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* acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
a3606134
DD		 1Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2
3 * deffilep.y: properly handle relocs with multiple def_files,
4 cache import module names
5
91c7ad9a
DD		 6Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
7
8 * pe-dll.c (process_def_file): don't assume exports won't move
9 during a realloc
10
eb8061bf
DD		 11Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
12
13 * pe-dll.c: New file; direct support for PE DLLs
14 * deffile.h: New file; direct support for PE DLLs
15 * deffilep.y: New file; direct support for PE DLLs
16 * emultempl/pe.em: add direct support for PE DLLs
17 * configure.tgt: allow target-specific extra files
18 * configure.in: allow target-specific extra files
8550b2d7
DD		 19 * ldlang.c (lang_add_assignment): return the assignment so that
20 one can change the value later based on the object files (pe-dll
21 DEF files do this)
eb8061bf 22 * ldint.texinfo: add section for emulation walkthrough
8550b2d7 23 * Makefile.am: add new files and target-specific extra files
854d50bd
DD		 24 * emultempl/pe.em (gld_i386_list_options): list dll-specific
25 options.
69c4fd86
DD		 26 * pe-dll.c (process_def_file): auto-export everything if
27 nothing is otherwise exported.
8550b2d7 28
7192be38
NC		 29Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
30
31 * Makefile.am: Add support for FR30 target.
32 * configure.tgt: Add support for FR30 target.
33 * Makefile.in: Regenerate.
34 * emulparams/fr30.sh: New file.
35 * scripttemp/fr30.sc: New file.
36
eddbf20e
CM		 37Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
38
39 * ldmain.c (main): Don't report error for dynamic links and
40 --gc-sections.
41
8c811b9d
UD		 421998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
43
44 * lexsup.c (ld_options): Change text of -O to Optimize output file".
45 (parse_args): Set link_info.optimize based on -O argument.
46 * ldmain.c (main): Initialize link_info.optimze to false.
47 * ld.texinfo: Describe -O option.
48 * ld.1: Likewise.
49
50Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
51
52 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
53 own segment, so that they can be next to the .bss section and so
54 initialised by the same piece of code.
55
710c8d2f
CM		 56Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
57
58 * scripttempl/elf.sc: Merge .sdata.* etc sections.
59 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
60 ctor sections.
61
64923bb9 62Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
8c811b9d
UD		 63
64 * ldmain.c (main): Error if --gc-sections and
64923bb9
CM		 65 dyanmic linking.
66 * scripttempl/v850.sc: Add KEEP attribute to .init,
67 .fini, .dtors and .ctors. Add .data and .text
68 wildcards to support section garbage collection.
69
8d3859c7
NC		 70Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
71
72 * scripttempl/v850.sc: Rename .call_table section to
73 .call_table_data and create a new section called
8c811b9d 74 .call_table_text.
8d3859c7
NC		 75
76Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
77
78 * scripttempl/elf.sc: Add alignment at the end of the .bss
79 section, so that it is included in the memsize of the segment.
80
81Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
82
83 * emultempl/elf32.em (gld_place_orphan): Don't process for
84 sections with SEC_EXCLUDE flag.
85
86Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
87
88 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
89 (DATA_SIZE): Increased to 2000K.
90
df775531
RH		 91Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
92
93 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
94
7892a56c
CM		 95Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
96
97 * Makefile.am: Change armelf.sc to elf.sc
98 * Makefile.in: Regenerate.
99
dbfd71f9 100Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 101
4a634a0b
CM		 102 * emulparams/armelf.sh: Change SCRIPT_NAME to
103 elf. Change TEXT_START_ADDR to 0x8000. Define
104 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
105 OTHER_BSS_END_SYMBOLS.
8c811b9d 106 * scripttempl/elf.sc: Modify to use
4a634a0b
CM		 107 OTHER_BSS_END_SYMBOLS.
108 * scripttempl/elfarm.sc: Remove file.
109
5cdcdb07
CM		 110Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
111
112 * emultempl/armelf.em (gld_armelf_before_allocation):
113 Add bfd_ prefix to elf32_arm_process_before_allocation
114 and elf32_arm_allocate_interworking_sections.
8c811b9d 115 (gld_armelf_after_open): Add bfd_ prefix to
5cdcdb07
CM		 116 elf32_arm_get_bfd_for_interworking.
117
63bb5e9a
ILT		 118Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
119
1e012223
ILT		 120 * Makefile.am: Rebuild dependencies.
121 * Makefile.in: Rebuild.
122
63bb5e9a
ILT		 123 * ldgram.y: Include "ldctor.h".
124 (statement): Accept SORT around CONSTRUCTORS.
125 * ldctor.c: Include <ctype.h>.
126 (constructors_sorted): New global variable.
127 (ctor_prio, ctor_cmp): New static functions.
128 (ldctor_build_sets): Sort constructors if requested.
129 * ldctor.h (constructors_sorted): Declare.
130 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
131 correctly.
132 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
133 * ld.texinfo (Output Section Keywords): Document SORT
134 (CONSTRUCTORS).
135
63bb5e9a 136Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 137
63bb5e9a 138 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
8c811b9d 139 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
63bb5e9a
ILT		 140 sections.
141 * emultempl/armelf.em: New file.
8c811b9d 142
0ffa432e
ILT		 143Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
144
145 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
146 * Makefile.in: Rebuild.
147
40c42313
DE		 148start-sanitize-sky
149Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
150
151 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
152 for .DVP.overlay.* for elf32elmip too.
153
154end-sanitize-sky
b3bd5b15
CM		 155Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
156
157 * scripttempl/elfarm.sc: Change text start address
158 back to zero.
159
72eb7b53
JL		 160Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
161
162 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
163 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
164
45834a73
CM		 165Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
166
167 * scripttempl/elfarm.sc: Set text start address to
168 0x8000. Add __bss_end definition.
169
020c70e9
CM		 170Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
171
172 * scripttempl/elfarm.sc: New file.
173 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
174
6e723af9
CM		 175Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
176
177 * emulparams/armelf.sh: New file.
178 * configure.tgt: Recognize thumb-elf and arm-elf.
179 * Makefile.am (earmelf.o): New.
180 * Makefile.in: Rebuild.
181
f89e59e1
ILT		 182Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
183
6e723af9
CM		 184 * Makefile.am (install-exec-local): Don't remove the file before
185 checking whether $(bindir) == $(tooldir)/bin. From Maciej
186 W. Rozycki <macro@ds2.pg.gda.pl>.
187 * Makefile.in: Rebuild.
188
f89e59e1
ILT		 189 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
190
bf00990e
ILT		 191Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
192
193 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
194 alignment of end symbol.
195 * scripttempl/elf.sc: Likewise.
196 * emulparams/sun4.sh (ALIGNMENT): Define.
197 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
198 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
199
200 * lexsup.c (parse_args): Add missing break statement.
201
202 * ldlang.c (lang_gc_sections_1): Add default case to switch to
203 avoid warnings.
204
205start-sanitize-beos
206Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
207
208 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
209 * Makefile.am (ei386beos.o): New.
210 * emulparams/i386beos.sh: New file.
211 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
212
213end-sanitize-beos
214Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
215
216 * lexsup.c: New option --version-exports-section.
217 * ld.h (struct args_type): Add version_exports_section.
218 * ldlang.c (lang_do_version_exports_section): New function.
219 (lang_process): Call it.
220
1aa3ed3c
ILT		 221Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
222
223 * ldlex.l: Accept ASSERT.
224 * ldgram.y (exp): Add ASSERT_K case.
225 * ldexp.h (node_type): Add etree_assert to node_class enum.
226 (etree_type): Add assert_s field.
227 (exp_assert): Declare.
228 * ldexp.c (exp_fold_tree): Handle etree_assert.
229 (exp_assert): New function.
230 (exp_print_tree): Handle etree_assert.
231 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
232
e566cb38
ILT		 233Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
234
ae2a2f6c
ILT		 235 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
236 conflicts with system header files. Change all uses.
237
e566cb38
ILT		 238 * Makefile.am (MAINTAINERCLEANFILES): Define.
239 * Makefile.in: Rebuild.
240
3964a18a
ILT		 241Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
242
243 * Makefile.am (ldver.texi): New target.
244 (ld.info, ld.dvi): Depend upon ldver.texi.
245 * ld.texinfo: Include ldver.texi. Mention version number on title
246 page and in top node.
247 * Makefile.in: Rebuild.
248
53fc3515
ILT		 249Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
250
251 * configure.tgt (i[3456]86-*-solaris*): New target.
252
b2529df1
ILT		 253Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
254
b58e666f
ILT		 255 * ldlang.c (wild_section): Don't get an assertion failure if the
256 section is discarded.
257
6ccce8e8
ILT		 258 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
259 * emultempl/pe.em (sort_by_file_name): Remove.
260 (sort_by_section_name): Remove.
261 (sort_sections_1, sort_sections): Remove.
262 (gld_${EMULATION_NAME}_before_allocation): Don't call
263 sort_sections.
264 (hold_section, hold_section_name): New static variables.
265 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
266 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
267 place to put the section. Align the section. Sort the input
268 sections by name.
269 (gld_${EMULATION_NAME}_place_section): New static function.
270
271 * ldlang.c (wild_sort): When sorting by file name, sort by archive
272 name first.
273
5b6ca067
ILT		 274 * emultempl/pe.em (set_pe_subsystem): Don't call
275 ldlang_add_undef.
276 (gld_${EMULATION_NAME}_after_parse): New static function.
277 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
278 rather than after_parse_default.
279
b2529df1
ILT		 280 * ldgram.y (extern_name_list): Do not require symbols to be
281 separated by commas.
282 (ifile_p1): Add EXTERN.
283 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
284 mode.
285 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
286 (Miscellaneous Commands): Document EXTERN.
287
71b012a8
RH		 288Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
289
290 * ld.h (args_type): Add gc_sections.
291 * ldgram.y (ldgram_had_keep, KEEP): New.
292 (input_section_spec_no_keep): Rename from old input_section_spec.
293 (input_section_spec): New. Recognize KEEP.
294 * ldlang.c (wild_section): Handle keep sections.
295 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
296 (lang_gc_sections_1, lang_gc_sections): New.
297 (lang_process): Invoke lang_gc_sections.
298 (lang_add_wild): Add keep argument. Update all callers.
299 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
300 * ldlex.l (KEEP): Match it.
301 * ldmain.c (main): Error on -r and --gc-sections.
302 * lexsup.c: Add --gc-sections.
303
304 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
305 Mark startup sections with KEEP.
306 * scripttempl/elfppc.sc: Likewise.
307
308 * ld.texinfo: Update for --gc-sections and KEEP.
309
310Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
311
312 From Peter Jordan <pjordan@chla.usc.edu>:
313 * scripttempl/i386go32.sc: Correct constructor handling for -u.
314
83927540
ILT		 315Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
316
317 * Makefile.am (install-data-local): Make ldscripts subdirectory.
318 * Makefile.in: Rebuild.
319
320Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
321
322 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
323 with the program transform name.
324 * Makefile.in: Rebuild.
325
e2ebb8ed
JL		 326Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
327
328 * ld.texinfo: Note that -relax may make symbolic debugging
329 impossible on some platforms.
330
331Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
332
333 * Makefile.am (Makefile): Remove target.
334 (config.status): New target.
335 * Makefile.in: Rebuild.
336
337 * configure.host (powerpc*-*-linux-gnu*): New host.
338
695bc2ee
DE		 339Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
340
341 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
7beb9138
DE		 342
343 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
344 stack to 8MB.
695bc2ee 345
7e419672
ILT		 346Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
347
348 * Makefile.am (HFILES): Remove config.h.
349 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
350 Makefile.in to Makefile.am.
351 (earmcoff.c): Depend upon armcoff.em, not generic.em.
352 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
353 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
354 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
355
3d935b64
TT		 356Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
357
358 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
359 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
360
18993a68
NC		 361Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
362
363 * ldlang.c (lang_finish): Add CONST type modifier to declaration
364 of 'send'.
365
bf86ea82
DE		 366start-sanitize-sky
367Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
368
369 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
370 for .DVP.overlay.*.
71dfb81d 371 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
bf86ea82
DE		 372
373end-sanitize-sky
b469b734
ILT		 374Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
375
376 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
377 config.has_shared to true.
378 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
379 Likewise.
380 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
381 Likewise.
382
d2256aeb
ILT		 383Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
384
385 * ldlang.c (lang_finish): If the entry symbol is not found, try
386 parsing it as a number.
387 * ld.texinfo (Options): Document this.
388
da713b8f
ILT		 389Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
390
391 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
392
393Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
394
395 * ld.h (ld_config_type): New member has_shared.
396 * ldmain.c (main): Initialize it.
397 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
398 * lexsup.c (parse_args): Treat -shared as error if not supported.
399
b4c61dc9
ILT		 400Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
401
402 From Jason Merrill <jason@cygnus.com>:
403 * ldlang.c (wild_sort): Correct order of sort.
404 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
405 .dtors.
406 * scripttempl/elfd10v.sc: Likewise.
b4c61dc9 407 * scripttempl/elfd30v.sc: Likewise.
b4c61dc9
ILT		 408 * scripttempl/elfppc.sc: Likewise.
409
26c7ca95
ILT		 410Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
411
412 * ldlex.l: Recognize keyword SORT.
413 * ldgram.y (current_file): Change to struct wildcard_spec.
414 (%union): Add new fields cname and wildcard.
415 (wildcard_name, wildcard_spec): New nonterminals.
416 (file_NAME_list): Use wildcard_spec.
417 (input_section_spec): Change current_file usage.
418 * ld.h (struct wildcard_spec): Define.
419 * ldlang.h (lang_wild_statement_struct): Add new fields
420 sections_sorted and filenames_sorted.
421 (lang_add_wild): Update declaration.
422 * ldlang.c (wild_sort): New static function.
423 (wild_section): Use wild_sort.
424 (print_wild_statement): Print sorting information.
425 (lang_add_wild): Add new parameters sections_sorted and
426 filenames_sorted. Change all callers.
427 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
428 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
429 * scripttempl/elfd10v.sc: Likewise.
430 * scripttempl/elfd30v.sc: Likewise.
431 * scripttempl/elfppc.sc: Likewise.
432
5bb1a7be
RH		 433Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
434
435 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
436
f0ba99a6
NC		 437Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
438
439 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
440 (ld_emulation_xfer_struct): Add new field: list_options.
441 * ldemul.c (ldemul_list_options): New function. Call the
442 list_options field of the ld_emulation_xfer_struct for each
443 supported emulation, if such a function is present.
444 * lexsup.c (help): Call ldemul_list_emulation_options.
8c811b9d 445 * emultempl/pe.em (gld_<>_list_options): New function. Describe
f0ba99a6
NC		 446 the pe emulation specific command line options.
447 * emultempl/armcoff.em (gld<>_list_options): New function.
448 Describe the armcoff emulation specific command line options.
449
450 * emultempl/pe.em: Add a new command line option:
451 --support-old-code.
452 * emultempl/armcoff.em: Ditto.
453 * ld.texinfo: Document the --support-old-code option.
454
455 * Makefile.in: Add emulation files for POTFILES.in target.
456 * emultempl/pe.em: Internationalise suitable strings.
8c811b9d 457 * emultempl/armcoff.em: Internationalise suitable strings.
f0ba99a6 458 * po/POTFILES.in: Rebuilt.
8c811b9d 459
f0ba99a6
NC		 460Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
461
462 * po/Make-in (install-info): New target.
463
464Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
465
466 * ldmain.c (main): Conditionally call setlocale.
467 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
468 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
469
bef28bc9
ILT		 470Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
471
5b10df4a
ILT		 472 * configure.in: Change version number to 2.9.4
473 * configure: Rebuild.
474
6581c418
ILT		 475 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
476
d091d2ab 477 Based on patch from H.J. Lu <hjl@gnu.org>:
bef28bc9
ILT		 478 * emultempl/elf32.em (global_vercheck_needed): New file static
479 variable.
480 (global_vercheck_failed): New file static variable.
481 (gld${EMULATION_NAME}_after_open): Check for shared libraries
482 twice, once with force set to 0 and once with it set to 1.
483 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
484 Change all callers.
485 (gld${EMULATION_NAME}_search_needed): Likewise.
486 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
487 whether the libraries needs any incompatible versions.
488 (gld${EMULATION_NAME}_vercheck): New static function.
489
560270b7
TT		 490Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
491
492 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
493
f8a86f8f
ILT		 494Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
495
f3b96ecc
ILT		 496 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
497 invoking runtest.
498 * Makefile.in: Rebuild.
499
500 * lexsup.c (parse_args): Change -l options into --library options
501 to avoid confusion between -li and -library.
502
f8a86f8f
ILT		 503 * ld.texinfo (MEMORY): Clarify use of >REGION.
504
8bc8f4bc
TT		 505Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
506
507 * Many files: Added gettext invocations around user-visible
508 strings.
509 * ld.h: Added gettext-related includes and defines.
510 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
511 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
512 HAVE_LC_MESSAGES): Define.
513 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
514 po/Makefile. Use AM_PROG_LEX.
515 (TDIRS): AC_SUBST early on, to avoid having value split when it
516 happens to cross line 90 of the generated sed script.
517 * Makefile.am (SUBDIRS): New macro.
518 (POTFILES): Likewise.
519 (po/POTFILES.in): New target.
520 (ld_new_LDADD): Added INTLLIBS.
521 (ld_new_DEPENDENCIES): Added INTLDEPS.
522 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
523
36a8f215
ILT		 524Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
525
526 * ld.texinfo (Simple Example): Rewrite a few things as suggested
527 by Nick Clifton <nickc@cygnus.com>.
528 (PROVIDE): Likewise.
529
5de921b8
NC		 530Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
531
532 * emultempl/pe.em: Rename external arm interworking functions
533 to conform to BFD naming conventions. Add code to _after_open()
534 function to obtain a bfd for use by the interworking code.
535
536 * emultempl/armcoff.em: Rename external arm interworking functions
537 to conform to BFD naming conventions. Add new _after_open()
538 function to obtain a bfd for use by the interworking code.
539
540Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
541
542 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
543 Update dot and the default memory section even when relaxing.
544
79cee2b7
RH		 545Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
546
547 * ldlang.c (lang_one_common): Manipulate the section's cooked size
548 rather than its raw size.
549
55ca0ccb
ILT		 550Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
551
552 * configure.in (TESTBFDLIB): New. Defined and substituted.
553 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
554 * configure, Makefile.in: Rebuild.
555
83a33a21
ILT		 556Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
557
558 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
559 rather than relying on default rule. Don't depend upon
560 bfdsumm.texi.
561 (ld.dvi): Likewise.
562 (bfdsumm.texi): Remove target.
563 (CLEANFILES): Take bfdsumm.texi out of value.
564 * Makefile.in: Rebuild.
565
2a08e1de
ILT		 566Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
567
568 * scripttempl/pe.sc: Use shell variables to avoid depending upon
569 how $ is handled when expanding a shell substitution.
570
af54556a
ILT		 571Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
572
193bbe85
ILT		 573 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
574 (DISTCLEANFILES): Add site.exp and site.bak.
575 * Makefile.in: Rebuild.
576
3c68cb41
ILT		 577 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
578 rather than in a shell variable and using AC_SUBST.
579 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
580 (distclean-local): New target.
581 * configure, Makefile.in: Rebuild.
582
af54556a
ILT		 583 * ld.texinfo: Completely rewrite linker script documentation.
584
585Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
586
587 * configure.in: Set version to 2.9.1.
588 * configure: Rebuild.
589
590 * Branched binutils 2.9.
591
26c61946
ILT		 592Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
593
437a04cb
ILT		 594 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
595 (mostlyclean-local): New target to remove tmpdir.
596 * Makefile.in: Rebuild.
597
26c61946
ILT		 598 Fix some gcc -Wall warnings:
599 * ldcref.c (output_cref): Add casts to avoid warnings.
600 * ldfile.c (ldfile_add_arch): Likewise.
601 * ldlang.c (lang_leave_overlay_section): Likewise.
602 * lexsup.c (OPTION_COUNT): Likewise.
603 (parse_args): Likewise.
604 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
605 Likewise.
606 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
607 * ldlang.c (lang_check): Initialize variables to avoid warnings.
608 * ldwrite.c (build_link_order): Likewise.
609 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
610 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
611 Remove unused variables.
612
613 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
614 MOSTCLEANFILES).
615 * Makefile.in: Rebuild.
616
c8e8b829
ILT		 617Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
618
619 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
620 ARM code inside ifdef TARGET_IS_armpe.
621
9216fffa
ILT		 622Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
623
51b9a79b
ILT		 624 Based on patch from H.J. Lu <hjl@gnu.org>:
625 * Makefile.am (LDDISTSTUFF): New variable.
626 (diststuff): New target.
627 * Makefile.in: Rebuild.
628
9216fffa
ILT		 629 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
630 relocating.
631
3535c3c0
NC		 632Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
633
634 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
635 hold Arm/Thumb stubs.
636
637 * emultempl/pe.em (gld_pe_before_allocation): Call
638 arm_process_before_allocation (for ARM/Thumb targets) in order to
639 gather interworking stb information.
640
a096e9b7
ILT		 641Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
642
643 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
644
645Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
646
647 * aclocal.m4, configure: Rebuild with libtool 1.2.
648
155d9cc4
GN		 649Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
650
651 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
652 section to avoid copying certain data on fork. The linker used to
653 include this between __data_start__ and __data_end__, but that
654 breaks building the cygwin32 dll. The fix is to rename the
655 section ".data_cygwin_nocopy" and explictly include it after
656 __data_end__.
657
c21f1da3
NC		 658Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
659
660 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
661
662Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
663
664 * configure.tgt (sparclite*-*-elf): Added.
665
7cdb3e27
GRK		 666start-sanitize-vr4320
667Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
668
669 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
670
671end-sanitize-vr4320
3a0d0c15
MM		 672Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
673
674 * ldlang.c (lang_size_sections): If the default memory region is
675 *default*, see if there is a memory region that could be used.
676
e08a28c4
MM		 677Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
678
679 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
680 it at 0xfffff020.
681 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
682
fc96bc86
ILT		 683Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
684
685 * emultempl/pe.em (sort_sections): Permit the wildcard to include
686 a trailing '*' when sorting grouped sections.
687 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
688 include them when relocating.
689
690Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
691
692 * Makefile.am (install-exec-local): Install properly when ln
693 fails or tooldir == prefix.
694
695Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
696
697 * Makefile.am (AUTOMAKE_OPTIONS): Define.
698 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
699
b95ad8c8
ILT		 700Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
701
71468d84
ILT		 702 * scripttempl/elf.sc: Align the _end symbol according to the ELF
703 format size. From Gordon W. Ross <gwr@mc.com>.
704
c5eea473
ILT		 705 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
706 * configure.host (alpha*-*-netbsd*): New host.
707 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
708 targets.
709
b95ad8c8
ILT		 710 * lexsup.c (help): Update bug-gnu-utils address.
711 * ld.texinfo (Bug Reporting): Likewise.
712
713Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
714
715 * ldlang.c (lang_size_sections): Warn if some memory regions were
716 defined, but a loadable section is going into the default memory
717 region.
718
2ff04012
ILT		 719Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
720
721 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
722
7d620e23
ILT		 723Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
724
725 * Makefile.am (Makefile): Add target, for dependencies on
726 configure.host and configure.tgt.
727 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
728 * Makefile.in: Rebuild.
729
bd8a4ea4
JL		 730start-sanitize-r5900
731Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
732
733 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
734 (eelf32l5900.c): Add rule for building.
735 * configure.tgt: Use r5900 specific emulation script.
736 * emulparams/elf32l5900.sh: 5900 specific emulation script.
737
738end-sanitize-r5900
55872088
AC		 739Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
740
741 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
742
743 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
744 moved to 0x00.....4.
745
641146fe
ILT		 746Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
747
748 * configure, aclocal.m4: Rebuild with new libtool.
749
12e0afe5
ILT		 750Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
751
5bd5a5c7
ILT		 752 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
753 From Thomas de Lellis <tdel@wrs.com>.
754
12e0afe5
ILT		 755 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
756
ab1f47c0
ILT		 757Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
758
759 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
760 * Makefile.in: Rebuild.
761
cdf91fe4
ILT		 762Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
763
764 Add tms320c30 support:
765 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
766 * emulparams/tic30aout.sh: New file.
767 * emulparams/tic30coff.sh: New file.
768 * scripttempl/tic30aout.sc: New file.
769 * scripttempl/tic30coff.sc: New file.
770 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
771 etic30coff.o.
772 (etic30aout.c, etic30coff.c): New targets.
773 * Makefile.in: Rebuild.
774
49d579a0
ILT		 775Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
776
777 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
778 accept either ld.so or ld-linux.so.
779
ca7f5c98
DE		 780Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
781
782 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
783 to transform.
784 * Makefile.in: Regenerate.
785
93ed82b0
ILT		 786Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
787
788 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
789
532fe3e5
ILT		 790Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
791
792 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
793 * Makefile.in: Rebuild.
794
2eda9a2a
ILT		 795Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
796
797 * ldfile.c (slash): Set to backslash if _WIN32 but not
798 __CYGWIN32__.
799 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
800 leading backslash or a leading x: as an absolute path.
801 (ldfile_find_command_file): Use slash rather than / when
802 generating name to try.
803 * lexsup.c (PATH_SEPARATOR): Define.
804 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
805
eafda179
RH		 806Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
807
808 * emulparams/elf64_sparc.sh (ELFSIZE): 64
809 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
810 (DATA_PLT): Needed by v9 abi.
8c811b9d 811
10102e8c 812Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 813
814 * configure.tgt (i[3456]86-*-mingw32*): New entry.
815
d415414e
ILT		 816Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
817
818 * scripttempl/elf.sc: Only include linkonce sections in final
819 sections when relocating.
820
75aacf7a
DE		 821start-sanitize-sky
822Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
823
824 * configure.tgt (dvp-*-*): Recognize.
825
826end-sanitize-sky
5a59e34d
ILT		 827Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
828
83d11af1
ILT		 829 * ld.texinfo (Options): Add a brief description of the types of
830 information included in a link map.
831
f4175166
ILT		 832 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
833 (Environment): Mention LDEMULATION.
834
5a59e34d
ILT		 835 * ld.texinfo (Options): Clarify --export-dynamic a bit.
836
1361ffbd
RH		 837Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
838
839 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
840 pattern could match.
841
d9dd8f2b
ILT		 842Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
843
3d80840d
ILT		 844 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
845 a relocateable link, set the image base to 0, and don't define the
846 various symbols.
847 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
848 * scripttempl/pe.sc: Swap the .data and .bss sections so that
849 .data comes first. If doing a relocateable link, use
850 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
851 sections at 0, and don't define any symbols.
852
d9dd8f2b
ILT		 853 * ldlang.c (lang_memory_default): Correct parenthisization of
854 expression.
855
1bea23ac
ILT		 856Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
857
858 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
859 here; they are included already via sysdep.h.
860
b3521ecf
RH		 861Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
862
863 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
864
d3c324e5
MM		 865Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
866
867 * ldgram.y (attributes_opt): Pass region pointer to
868 lang_set_flags, not &region->flags.
869
870 * ldlang.c (lang_memory_default): New function to figure out a
871 default memory region for a section if it was not specified.
872 (lang_memory_region_lookup): Zero flags, not_flags field.
873 (lang_map{,_flags}): Print attribute flags in memory map.
874 (lang_size_sections): Call lang_memory_default to get default
875 memory region.
876 (lang_set_flags): Implement attribute flags for real. Take new
877 argument to give the flags we are to skip for this region.
878
879 * ldlang.h (memory_region_struct): Add not_flags field, make both
880 flags fields flagword type.
881 (lang_output_section_state): Make flags field flagword type.
882 (lang_set_flags): Update prototype to match new calling sequence.
883 (lang_memory_region_default): Add prototype.
884
d3c324e5
MM		 885 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
886 Define whether or not the region gets default sections, and if so,
887 what sections.
888
889 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
890 default sections.
891
03ab605a
MM		 892Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
893
894 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
895
2d6c57ce
JL		 896Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
897
898 * scripttempl/h8300h.sc: Fix typo.
899 * scripttempl/h8300s.sc: Likewise.
900
f5870264
DE		 901Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
902
903 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
904 section with no output section, such as a shared library section.
905
ce71bfc2
ILT		 906Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
907
908 * lexsup.c (parse_args): Keep track of where we are in the option
909 parsing before calling ldemul_parse_args, so that we don't call it
910 multiple times on the same argument and confuse the getopt
911 internals.
912
41cf747a
MM		 913Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
914
915 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
916 d30velf_o to d30v_o to work in DOS environments.
917 * Makefile.{am,in}: Ditto.
918
919 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
920 * emulparams/d30velf_{o,e}: Deleted.
921
06434f5f
FL		 922Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
923
924 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
8c811b9d 925 branch).
06434f5f
FL		 926
927 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
928
929 * emultempl/armcoff.em: New file, imported from Arm branch.
930
70a81042
MM		 931Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
932
933 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
934 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
935 external memory sections for rodata. Delete .string, .rodata1,
936 and .data1 sections.
937
b0f76434
MM		 938Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
939
e48412a2
MM		 940 * Makefile.am: Add Oct 23 changes to Makefile.in here.
941
942 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
943
06434f5f 944start-sanitize-tic80
e48412a2
MM		 945 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
946end-sanitize-tic80
947
98d38753
MM		 948 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
949 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
950 external memory.
951 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
952 onchip memory.
e48412a2 953
b0f76434
MM		 954 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
955 stack.
956 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
957 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
958 .bss should go in.
959
98d38753
MM		 960 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
961 .text, .data, etc go in external memory or onchip memory.
962
963 * configure.tgt (d30v-*-*ext*): New configuration to default
964 .text, .data, etc. in external memory.
965 (d30v-*-*onchip*): New configuration to default .text, .data,
966 etc. in onchip memory.
967 (d30v-*-*): Add d30velf_{e,o} emulations.
968
b0f76434
MM		 969 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
970 either the onchip text/data areas or the external memory area.
971 (MEMORY): Get sizes from d30velf.sh.
972 (.e{data,text,bss}): Put sections in the external memory region.
973 (.stext): Put section in the onchip text region.
974 (.s{data,bss}): Put sections in the onchip data region.
975 (__stack): Assign from ${STACK_START_ADDR}.
976 (.text): Put in ${TEXT_MEMORY} memory region.
977 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
978 region.
979 (.bss): Put in ${BSS_MEMORY} memory region.
e48412a2 980
89b993af
NC		 981Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
982
983 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
984
985Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
986
987 * ldlex.l: Don't define hex_mode. Correct number regexp to not
988 accept hex digits without a leading $ or 0x. Handle leading $
989 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
990 * ldlex.h (hex_mode): Don't declare.
991
7f7e2b00
MM		 992Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
993
994 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
995 of internal data area and external memory on chip.
996
997 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
998 the 3 regions of memory on the chip. Put .text/.init/.fini into
999 the text memory region, put other segments into the data memory
1000 region. Add more of the standard elf sections. Default __stack
1001 to be 0x20008000, which is 1 byte beyond end of the internal data
1002 region.
1003
7f7e2b00
MM		 1004Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1005
1006 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1007 variant.
1008
50d20d05
ILT		 1009Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1010
1011 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1012 HOSTING_LIBS.
1013
a8880eda
ILT		 1014Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1015
1016 * ld.h (args_type): Add warn_mismatch field.
1017 * ldmain.c (main): Initialize warn_mismatch field.
1018 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1019 * ldlang.c (ignore_bfd_error): New static function.
1020 (lang_check): If warn_mismatch is false, don't warn about
1021 mismatched input files.
1022 * ld.texinfo, ld.1: Document new option.
1023
d020618a
GRK		 1024start-sanitize-tx49
1025Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1026
1027 * configure.tgt: Add tx49 configury.
1028
1029end-sanitize-tx49
c439ad75
NC		 1030Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1031
1032 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1033 to avoid conflicts with C code which is defining a variable called
1034 'stack'.
1035
2b3ce0b3
RH		 1036Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1037
1038 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1039 (ALL_64_EMULATIONS): ... here.
1040 (eelf64_sparc.c): Template should be elf32 not generic.
1041 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1042
639da7eb
RH		 1043Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1044
1045 * configure.tgt: Add sparc64-*-linux*.
1046 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1047
34ed833e
ILT		 1048Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1049
1050 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1051
b038ec7b
RH		 1052Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1053
1054 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1055 since we need to be able to export different versions of the same
1056 symbol.
1057
a12e6215
ILT		 1058Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1059
1060 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1061
f38b4974
RH		 1062Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1063
1064 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1065 config.guess now recognizes alphaev5 etc.
1066
1067Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1068
1069 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1070 -s and -u as -static and -unix.
1071
353e5cb6
ILT		 1072Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1073
46d2f9e1
ILT		 1074 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1075 are not adding the first input section, and SEC_READONLY is clear
1076 on the output section, then don't copy it from the input section.
1077 If SEC_READONLY is not set on the input section, then clear it on
1078 the output section.
1079
353e5cb6
ILT		 1080 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1081 elf32bmip.
1082 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1083 to elf32bsmip.
1084 (mips*-*-linux*): Likewise.
1085 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1086 setting ENTRY to __start.
1087 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1088 setting ENTRY to __start.
1089 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1090 already set.
1091
0fd15e0e
NC		 1092Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1093
1094 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
8c811b9d 1095 Variables.
0fd15e0e
NC		 1096
1097 * scripttempl/v850.sc: Move read only areas out of zero and small
1098 data sections and into their own sections.
1099
1100Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1101
1102 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1103
b5db0960
ILT		 1104Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1105
900f895c
ILT		 1106 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1107 directive.
1108
b5db0960
ILT		 1109 * aclocal.m4: Rebuild with new libtool.
1110 * configure: Rebuild.
1111
57cdbf7e
ILT		 1112Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1113
1114 * ldlang.c (wild_doit): Revert patch of September 3.
1115
2e6fa283
NC		 1116Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1117
1118 * Makefile.am, Makefile.in: Add rule for ev850.c
1119 * configure.tgt (targ_extra_emuls): Add v850 target.
1120
1121start-sanitize-v850e
1122Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1123
1124 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1125 * scripttempl/v850.sc: Add call table data area
1126
1127end-sanitize-v850e
c8c76225
KR		 1128Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1129
1130 Merge change from Martin Hunt:
1131
1132 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1133
f403d304
FF		 1134Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1135
1136 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1137 initialization of p.
1138
f1dcefc6
ILT		 1139Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1140
df2ea1f6
ILT		 1141 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1142 expression produced for -bpT and -bpD options, align to a 32 byte
1143 boundary rather than an 8 byte boundary.
1144 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1145
f1dcefc6
ILT		 1146 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1147 function name conflict with AIX 4.2 unistd.h header file.
1148
7e519ffc
ILT		 1149Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1150
1151 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1152 noload_section.
1153
24d2330e
ILT		 1154Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1155
1156 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1157 * Makefile.in: Rebuild.
1158
0c0b16f9
DE		 1159Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1160
1161 * configure.tgt (arc-*-elf*): Recognize.
1162 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1163 * Makefile.in: Regenerate.
1164 * emulparams/arcelf.sh: New file.
1165
72068e8e
ILT		 1166Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1167
9f19768a
ILT		 1168 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1169 pattern to be treated as a wildcard pattern.
1170
72068e8e
ILT		 1171 * ldgram.y (atype): Accept parentheses with no type.
1172
1173 * ld.texinfo (Section Definition): Clarify use of whitespace.
1174 (Section Placement): Likewise.
1175
57cdbf7e 1176start-sanitize-v850e
72068e8e
ILT		 1177Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1178
1179 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 1180
72068e8e
ILT		 1181Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1182
1183 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1184end-sanitize-v850e
1185
49c009b5
ILT		 1186Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1187
72068e8e
ILT		 1188 * Makefile.am (ld.info): Change dependency from
1189 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1190 (ld.dvi): Likewise.
1191 (bfdsumm.texi): New target.
1192 (CLEANFILES): Add bfdsumm.texi.
1193 * Makefile.in: Rebuild.
1194
49c009b5
ILT		 1195 * Makefile.am: New file, based on old Makefile.in.
1196 * acinclude.m4: New file, from old aclocal.m4.
1197 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1198 shared library handling; now handled by libtool. Replace
1199 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1200 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1201 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1202 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1203 * acconfig.h: Mention PACKAGE and VERSION.
1204 * stamp-h.in: New file.
0485d3df 1205 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 1206 VERSION.
1207 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1208 * Makefile.in: Now built with automake.
1209 * aclocal.m4: Now built with aclocal.
1210 * configure, config.in: Rebuild.
1211
b9a5c27f
RS		 1212Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1213
1214 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1215 win32 dependencies.
1216 * configure: Regenerated with autoconf 2.12.
1217 * Makefile.in: Add $(EXEEXT) to executable.
1218
beb76c0a
ILT		 1219Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1220
1221 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1222 (SEGMENT_SIZE): Set to 0x200.
1223 * scripttempl/i386go32.sc: Rewrite.
1224 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1225
d1ce2fc0
JL		 1226start-sanitize-r5900
1227Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1228
1229 * configure.tgt: Default the r5900 to little endian.
1230
1231end-sanitize-r5900
81272efd
ILT		 1232Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1233
1234 From Manfred Hollstein <manfred@s-direktnet.de>:
1235 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1236 i[3456]86-*-linux*.
1237 (i[3456]86-*-linux*): New host.
1238
34260fe0
ILT		 1239Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1240
1241 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1242 sections in the output .rsrc section.
1243
fe80f638
ILT		 1244Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1245
1246 * configure.host (m68*-*-linux*libc1*): Renamed from
1247 `m68*-*-linux*'.
1248 (m68*-*-linux*): New configuration for use with GNU libc 2.
1249
4602e5f4
ILT		 1250Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1251
1252 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1253
1254 * scripttempl/elfppc.sc: Put the PLT between the small and large
1255 BSS segments.
1256 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1257 program base of 0x02000000 is recommended...' because otherwise
1258 shared libraries are less efficient. We use 0x01800000 because
1259 otherwise it's impossible to branch to location 0, for instance if
1260 you have an undefined weak symbol.
1261
02fbf070
ILT		 1262Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1263
f4ae97e1
ILT		 1264 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1265 (lang_size_sections): Likewise.
1266 * ldlex.l: Likewise.
1267 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1268 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1269 Likewise.
1270 (check_sections): Likewise.
1271 (gld${EMULATION_NAME}_after_allocation): Likewise.
1272 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1273 Likewise.
1274 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1275 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1276 (check_sections): Likewise.
1277 (gldmipsidt_after_allocation): Likewise.
1278
02fbf070
ILT		 1279 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1280
94d8217d
ILT		 1281Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1282
1283 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1284 the import list.
1285
1286Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1287
1288 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1289 crash if an output section has no BFD section.
1290
1291Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1292
1293 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1294 (parse_args): Handle the "task-link" option.
1295 (OPTION_TASK_LINK): Add define.
1296
b4a4a6dc
ILT		 1297Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1298
1299 * ldmain.c (main): Correct check of fclose return value when
1300 handling --force-exe-suffix.
1301
1302Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1303
94d8217d 1304 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 1305 call to bfd_merge_private_bfd_data().
1306
1a7f2a86
ILT		 1307Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1308
1309 * scripttempl/elfmips.sc: Remove.
1310 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1311 TEXT_DYNAMIC to control .dynamic segment. Permit
1312 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1313 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1314 .gnu.linkonce.t* in .text when relocating. Support
1315 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1316 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1317 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1318 (DATA_ADDR): Don't set.
1319 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1320 (OTHER_TEXT_SECTIONS): Set.
1321 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1322 (MACHINE): Set to empty string.
1323 * emulparams/elf32l4300.sh: Likewise.
1324 * emulparams/elf32ebmip.sh: Likewise.
1325 * emulparams/elf32elmip.sh: Likewise.
1326 * emulparams/elf32bmip.sh: Likewise. Also:
1327 (TEXT_DYNAMIC): Set.
1328 * emulparams/elf32lmips.sh: Likewise.
1329 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1330 elfmips.sc.
1331 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1332
3d046499
ILT		 1333Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1334
1335 * scripttempl/elf.sc: Don't align the data segment on the next 8
1336 byte boundary, instead let the linker use whatever the individual
1337 sections require.
1338
f7f90eaa
ILT		 1339Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1340
1341 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1342
1ba1da86
ILT		 1343Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1344
1345 From Sean McNeil <sean@mcneil.com>:
1346 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1347 first.
1348 (sort_sections): Sort all sections, not just sections in the same
1349 archive.
1350
a59a42ae
ILT		 1351Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1352
1353 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1354 targets.
1355
df184f82
MM		 1356start-sanitize-tic80
1357Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1358
1359 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1360 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 1361 in the .text section. Move .const, .ctors, .dtors into separate
1362 sections.
df184f82
MM		 1363
1364end-sanitize-tic80
1365Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1366
1367 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1368 around assignment of current location pointer.
1369
cfa7c448
ILT		 1370Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1371
1372 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1373 appropriately.
1374
ba69384d
ILT		 1375Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1376
1377 * Makefile.in (INSTALL): Set to @INSTALL@.
1378 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1379 (install): Depend upon ld.new and installdirs. Use
1380 $(program_transform_name) directly, rather than using
1381 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1382 (installdirs): New target.
1383 (install-info): Run mkinstalldirs.
1384
21d83d1c
ILT		 1385Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1386
ba69384d
ILT		 1387 * Makefile.in (INSTALL): Change install.sh to install-sh.
1388
21d83d1c
ILT		 1389 From Thomas Graichen <graichen@rzpd.de>:
1390 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1391 * configure: Rebuild.
1392
ab83171d
ILT		 1393Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1394
4507afd0
ILT		 1395 * emultempl/pe.em: Include "libiberty.h".
1396 (sort_sections_1): Use xmalloc rather than alloca.
1397
ab83171d
ILT		 1398 * ldlex.l: Recognize SQUAD.
1399 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 1400 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1401 reloc.
ab83171d
ILT		 1402 * ldlang.c (print_data_statement): Handle SQUAD.
1403 (lang_size_sections, lang_do_assignments): Likewise.
1404 * ldexp.c (exp_print_token): Add SQUAD to table.
1405 * ldwrite.c (build_link_order): Handle SQUAD.
1406 * ld.texinfo (Section Data Expressions): Document SQUAD.
1407
6f4b1d31
ILT		 1408Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1409
1410 * ldver.c (ld_program_version): Set to 2.8.1.
1411
1412 * Branched binutils 2.8.
1413
dc696002
ILT		 1414Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1415
c6cfcb7f
ILT		 1416 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1417 * mpw-elfmips.c: Rename from mpw-emipself.c.
1418 * mpw-config.in: Update accordingly.
1419
dc696002
ILT		 1420 * ldlang.c (lang_process): Call lang_check immediately after
1421 opening the input files, rather than at the end of the link.
1422
1423Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1424
1425 * emultempl/pe.em (init): Fully bracket initializer.
1426 (set_pe_stack_heap): Remove locals begin_commit and end.
1427 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1428 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1429
88ddffaf
ILT		 1430Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1431
1432 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1433
1434Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1435
1436 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1437 * configure.tgt (sparc*-*-linuxaout*): New target.
1438 (sparc*-*-linux*): New target.
1439 * emulparams/sparclinux.sh: New file.
1440 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1441 (esparclinux.c): New target.
1442
2032ade9
ILT		 1443Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1444
1445 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1446 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1447 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1448 elf32elmip.
1449
5fd92ccd
ILT		 1450Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1451
1452 * lexsup.c (parse_args): Update copyright date in version
1453 message.
1454
6d4314e0
ILT		 1455Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1456
7aef7107 1457 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 1458
d7a48b6d
ILT		 1459Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1460
6d4314e0
ILT		 1461 * Makefile.in: Rebuild dependencies.
1462
d7a48b6d
ILT		 1463 * emultempl/aix.em: Include "obstack.h".
1464
cadddcea
ILT		 1465Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1466
1467 * ldlang.c: Include "obstack.h".
1468
b87ff07d
FF		 1469Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1470
1471 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1472
c5a0d31a
ILT		 1473Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1474
1475 * ldemul.h (ldemul_list_emulations): Use full prototype.
1476 * ldlang.c (print_one_symbol): Add declaration.
1477 * ldlang.h (dprint_statements): Declare.
1478 * ldmain.c (remove_output): Declare.
1479 * ldmisc.c (vfinfo): Declare.
1480 * ldwrite.c (clone_section): Declare.
1481 (split_sections): Make static. Declare.
1482 * mri.c: Include libiberty.h.
1483 (strdup): Don't declare.
1484 (mri_alias): Use xstrdup rather than strdup.
1485
2adb092c
ILT		 1486Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1487
1488 * scripttempl/elfmips.sc: Change handling of data area when
1489 generating a shared library to not skip a large block of memory.
1490 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1491
d7339c87
ILT		 1492Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1493
1494 * ldmain.c (multiple_definition): Only skip the warning if the
1495 output section is absolute when the input section is not
1496 absolute.
1497
1498 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1499 invalid characters in VERS_* states.
1500
1501Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1502
1503 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1504 trailing space lead us to think that there is a zero address.
1505
998f2b67
ILT		 1506Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1507
1508 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1509
81fb245d 1510start-sanitize-tic80
98ee67d8
FF		 1511Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1512
1513 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1514 rather than _start.
1515 (__edata): Define this rather than "edata".
1516 (__end): Define this rather than "end".
8c811b9d 1517
81fb245d
MM		 1518Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1519
1520 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1521
1522end-sanitize-tic80
1523Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1524
1525 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1526 as TEXINPUTS. Needed for building in separate build dir.
1527 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1528start-sanitize-tic80
1529 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1530 about each shell variable that is set (or not set).
1531 * scripttempl/tic80coff.sc: Complete rewrite.
1532end-sanitize-tic80
8c811b9d 1533
22f9f902
ILT		 1534Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1535
1536 * ldmain.c (main): Call bfd_set_default_target.
1537 * Makefile.in (ldmain.o): Define TARGET when compiling.
1538
24293f27
ILT		 1539Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1540
9ae9e582
ILT		 1541 * ldmain.c (main): Don't initialize link_info.lprefix or
1542 link_info.lprefix_len.
1543 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1544
1545 * emultempl/m88kbcs.em: Remove.
1546 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1547 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1548 m88kbcs.em.
1549
24293f27
ILT		 1550 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1551 to lang_enter_output_section_statement. From Mark Rasin
1552 <mark.rasin@telrad.co.il>.
1553
d73d49a4
ILT		 1554Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1555
1556 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1557 section.
1558
1559Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1560
1561 * configure.tgt (mips*-*-lnews*): New target.
1562 * Makefile.in (emipslnews.c): New target.
1563 * emulparams/mipslnews.sh: New file.
1564
1565Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1566
1567 * emultempl/elf32.em (hold_interp): New static variable.
1568 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1569 after hold_interp. Choose a unique output section name.
1570 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1571 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1572
dc25aca0
ILT		 1573Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1574
1575 From Eric Youngdale <eric@andante.jic.com>:
1576 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1577 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1578 information.
1579 (ldlex_version_script, ldlex_version_file): New functions.
1580 * ldlex.h (enum input_enum): Add input_version_script.
1581 (ldlex_version_script): Declare.
1582 (ldlex_version_file): Declare.
1583 * ldgram.y (%union): Add deflist, versyms, and versnode.
1584 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1585 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1586 (file): Accept INPUT_VERSION_SCRIPT.
1587 (ifile_p1): Accept version.
1588 (version_script_file): New nonterminal.
1589 (version, vers_nodes, vers_node): Likewise.
1590 (verdep, vers_tag, ver_defns): Likewise.
1591 * ldlang.c (lang_elf_version_info): New global variable.
1592 (lang_new_vers_regex): New function.
1593 (lang_new_vers_node): New function.
1594 (version_index): New static variable.
1595 (lang_register_vers_node): New function.
1596 (lang_add_vers_depend): New function.
1597 * ldlang.h (lang_elf_version_info): Declare.
1598 (lang_new_vers_regex, lang_new_vers_node): Declare.
1599 (lang_add_vers_depend, lang_register_vers_node): Declare.
1600 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1601 (ld_options): Add "version-script".
1602 (parse_args): Handle OPTION_VERSION_SCRIPT.
1603 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1604 Pass lang_elf_version_info to size_dynamic_sections.
1605 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 1606 * ld.texinfo: Document symbol versioning.
dc25aca0 1607
232e8702
MH		 1608Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1609
1610 * Makefile.in (ed30velf.c): New target.
1611 * configure.tgt (d30v-*-*): New target.
1612 * emulparams/d30velf.sh: New file.
1613 * scripttempl/elfd30v.sc: New file.
1614
c6c7035c
MM		 1615Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1616
1617 * ld.texinfo (Option Commands): Document the INCLUDE command.
1618
1619Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1620
1621 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1622 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1623 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1624 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1625 value.
1626 * ldmain.c (get_emulation): Likewise.
1627 * configure, config.in: Rebuild.
1628
e7886d4b
ILT		 1629Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1630
1631 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1632 .mips16.call.* in .text.
1633
276c2d7d
GRK		 1634start-sanitize-r5900
1635Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
8c811b9d 1636
276c2d7d 1637 * configure.tgt: add r5900.
8c811b9d 1638
276c2d7d 1639end-sanitize-r5900
11effa69
FF		 1640start-sanitize-tic80
1641Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1642
1643 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1644 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1645 * Makefile.in (etic80coff.c): Add target and rule to build it.
1646 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
8c811b9d 1647
11effa69 1648end-sanitize-tic80
93d7eb0f
ILT		 1649Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1650
966be348
ILT		 1651 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1652 ".so" in the name, not ".so.".
1653 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1654
93d7eb0f
ILT		 1655 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1656 <alan@spri.levels.unisa.edu.au>.
1657
e87b950c
ILT		 1658Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1659
1660 * emultempl/sunos.em: Include <ctype.h>.
1661 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1662 searching for ".so.".
1663 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1664 has a version number, and that only version numbers follow .so.
1665
0fc327a3
GN		 1666Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1667
1668 * scripttempl/pe.sc:
1669 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1670 section so Win32 executables are valid.
1671
f5f212fb
ILT		 1672Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1673
1674 * scripttempl/elf.sc: Put linkonce reloc section in other
1675 appropriate reloc sections.
1676 * scripttempl/elfmips.sc: Add linkonce support.
1677 * scripttempl/elfppc.sc: Likewise.
1678
da1ba4b0
JL		 1679Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1680
1681 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1682 stack up to 0x80000.
1683 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1684
c57cd823
DE		 1685Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1686
1687 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1688 to define `_stack'.
1689
cc28f8fb
ILT		 1690Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1691
3391c0a5
ILT		 1692 * ld.h (args_type): Rename auxiliary_filter_shlib to
1693 auxiliary_filters, and make it char **.
1694 * lexsup.c (parse_args): Handle -f by setting up an array.
1695 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1696 new name of auxiliary_filters.
1697
cc28f8fb
ILT		 1698 * ld.texinfo (Options): Improve documentation of --filter and
1699 --auxiliary.
1700
f9c5c231
ILT		 1701Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1702
cc28f8fb
ILT		 1703 * ld.texinfo (Options): Clarify that the normal usage is -T.
1704 (Commands): Likewise.
f9c5c231 1705
24bc58bc
ILT		 1706Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1707
1708 * scripttempl/armcoff.sc: Correct mask used for .data address.
1709
4ba1b439
GN		 1710Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1711
1712 * emultempl/pe.em: make default executable a.exe instead of
1713 a.out
1714
6243aa73
ILT		 1715Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1716
1717 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1718 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1719 on .dynamic being after .got, so we leave that.
1720
feb20cfb
ILT		 1721Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1722
5e7127d7
ILT		 1723 * Makefile.in (clean): Don't remove configdoc.texi.
1724 (maintainer-clean): Do remove configdoc.texi.
1725
feb20cfb
ILT		 1726 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1727 to avoid confusing texi2roff.
1728
731828cb
MM		 1729Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1730
1731 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1732 (.tdata): Add .tcommon and .tcommon_byte sections.
1733
09342753
ILT		 1734Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1735
1736 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1737 * scripttempl/elfmips.sc: Use __start as the entry address for
1738 mips*-*-linux*.
1739
de220cbd
ILT		 1740Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1741
6ded6615
ILT		 1742 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1743
de220cbd
ILT		 1744 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1745 fields.
1746 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1747 --filter/-F.
1748 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1749 Pass filter_shlib and auxiliary_filter_shlib to
1750 size_dynamic_sections.
1751 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1752
c43452b0
MM		 1753Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1754
1755 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1756
7885e8b3
SS		 1757Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1758
1759 * mpw-make.sed: Use NewFolderRecursive for installation.
1760
93f8f531
MM		 1761Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1762
1763 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1764 {s,t}data sections. Do not emit any linker generated symbols if
1765 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1766 where the different sections go. Change some whitespace.
1767
1768 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
8c811b9d 1769 appropriately. Remove crud not used anymore.
93f8f531 1770
10e31c75
JL		 1771Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1772
1773 * Makefile.in (emn10200.c): Add dependencies.
1774 * configure.tgt: Handle mn10200.
1775 * emulparms/mn10200.sh: New file.
1776
d0d5edba
ILT		 1777Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1778
1779 * emultempl/gld960c.em: Include <ctype.h>.
1780 (gld960_set_output_arch): Get the machine type from the -A option
1781 if there is one, rather than always using core.
1782
1783Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1784
1785 * emulparms/mn10300.sh: Handle leading underscores.
1786
12436407
ILT		 1787Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1788
c3f9e754
ILT		 1789 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1790 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 1791
1792Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1793
1794 * ldlang.c (section_already_linked): Set the output_offset as well
1795 as the output_section when only reading symbols from a file.
1796
1797Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1798
1799 * emulparams/*.sh: Make sure that each set of parameters which
1800 uses the elf.sc script sets MACHINE.
1801
037f6a23
JM		 1802Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1803
93f8f531 1804 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 1805 * scripttempl/elfd10v.sc: Likewise.
93f8f531 1806 * scripttempl/v850.sc: Likewise.
037f6a23 1807
0e809bba
ILT		 1808Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1809
1810 * configure: Rebuild with autoconf 2.12.
1811
1812Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1813
1814 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1815 for bfd_vma to init loop.
1816
9e73a716
JL		 1817Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1818
1819 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1820 entry symbol and ctor/dtor stuff.
1821
96e34542
JL		 1822Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1823
1824 * Makefile.in (emn10300.c): Add dependencies.
1825 * configure.tgt: Handle mn10300.
1826 * emulparms/mn10300.sh: New file.
1827
96e34542
JL		 1828Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1829
1830 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1831 (EMBEDDED): Define.
8c811b9d 1832
e6b743a2
ILT		 1833Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1834
9fde46a4
ILT		 1835 * ld.texinfo: Add section on reporting bugs.
1836
e6b743a2
ILT		 1837 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1838 symbols are correctly aligned.
1839
e740228d
JL		 1840Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1841
1842 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1843 romzbss too.
1844
2f19ce78
MH		 1845Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1846
8c811b9d
UD		 1847 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1848 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2f19ce78 1849 0x2000000.
8c811b9d 1850
2f19ce78
MH		 1851 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1852 .stack to start at 0x2007ffe.
1853
56f8bcd1
DE		 1854Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1855
1856 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1857
4ad9452c
JL		 1858Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1859
e740228d 1860 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 1861
4ad9452c
JL		 1862 * scriptempl/v850.sc (zdata): Make sure this stays
1863 in lo-memory.
1864
06c5b0fc
JL		 1865Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1866
5549ebed
JL		 1867 * scripttempl/v850.sc (__ep): Put it at the start
1868 of the tda section.
1869
06c5b0fc
JL		 1870 * scriptempl/v850.sc: Move all "normal" sections into
1871 the external memory region (0x100000 - 0x200000).
1872
36cf21ce
MM		 1873Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1874
1875 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1876 0x10000, so that is more room for data.
1877
1878 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1879 (READONLY_START_ADDR): Now 0x0.
1880 (SCRIPT_NAME): Now elfd10v.
1881
1882 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1883
e20f0dbd
DE		 1884Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1885
1886 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1887
30bddd33
ILT		 1888Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1889
1890 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1891 (ALL_64_EMULATIONS): New variable.
1892 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1893 with --enable-targets=all, include ALL_64_EMULATIONS in
1894 EMULATION_OFILES.
1895 * configure: Rebuild.
1896
b502879f
JL		 1897Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1898
1899 * scripttempl/v850.sc (__gp, __ep): Define.
1900
a5377d48
ILT		 1901Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1902
1903 * ld.texinfo: Try to consistently use a single or a double dash
1904 for each option.
1905
a5c1ebec
DE		 1906Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1907
1908 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 1909
2b8cd389
JL		 1910Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1911
c23b6a6b
JL		 1912 * scripttempl/v850.sc (.zdata): Add this before .text.
1913 (.sdata): Also include .rosdata as part of the .sdata.
1914 (.tdata): Include this just before .sdata.
1915
2b8cd389
JL		 1916 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1917 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1918
d27d34c3
JL		 1919Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1920
1921 * scripttempl/v850.sc: New linker script for the V850.
1922 * Makefile.in: Use it.
1923
f6f2b36e
ILT		 1924Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1925
1926 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1927 OTHER_READWRITE_SECTIONS.
1928 * emulparams/elf32l4300.sh: Likewise.
1929
961d5893
ILT		 1930Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1931
458fc056
ILT		 1932 * ld.h (ld_config_type): Add warn_section_align field.
1933 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1934 (ld_options): Add --warn-section-align.
1935 (parse_args): Handle --warn-section-align.
1936 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1937 the start of a section changes due to alignment.
1938 * ld.texinfo, ld.1: Document --warn-section-align.
1939 * ld.texinfo: Change some single dashes to double dashes.
1940
961d5893
ILT		 1941 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1942 subsystem type. Ifdef out os2 type. Recognize a version number.
1943
40d53fdf
ILT		 1944Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1945
d0d63887
ILT		 1946 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1947 to windows, set the entry point.
1948
40d53fdf
ILT		 1949 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1950
4164f2d5
ILT		 1951Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1952
1953 * ld.texinfo (Options): Mention .so extensions for shared
1954 libraries.
1955
9193c60b
JM		 1956Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1957
1958 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1959
0063d3a1
ILT		 1960Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1961
1962 * scripttempl/m68kcoff.sc: Only set the address of .text if
1963 RELOCATING.
1964
afb8f218
DE		 1965Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1966
1967 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1968 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1969 (OUTPUT_FORMAT): Support bi-endian targets.
1970
3fac4887
ILT		 1971Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1972
1973 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1974 * Makefile.in: Rebuild dependencies.
1975 (CFILES): Remove fnmatch.c.
1976 (HFILES): Remove fnmatch.h.
1977 (OFILES): Remove fnmatch.o.
1978
bdec6bdb
JM		 1979Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1980
1981 * Makefile.in (mostlyclean): Move config.log to distclean.
1982
417fe276
GN		 1983Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1984
1985 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1986 (necessary in order to compile parse.c in gcc sources under NT)
1987
30e23a1c
ILT		 1988Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1989
1990 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1991 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1992 --rpath if a needed library is not found.
1993
6e9efeaf
ILT		 1994Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1995
1996 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1997
9cfdc91a
ILT		 1998Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1999
b61364cc
ILT		 2000 * ld.texinfo (Options): Give more detail on -l option.
2001
4fc7ca82
ILT		 2002 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2003 elf.sc does, so that glibc works better.
2004
9cfdc91a
ILT		 2005 * ldver.c (ld_program_version): New variable.
2006 (ldversion): Use it.
2007 * ldver.h (ld_program_version): Declare.
2008 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2009 --version. Change --version handling to match current GNU
2010 standards.
2011 (help): Print bug report address.
2012
79e9dc20
DE		 2013Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2014
2015 * Makefile.in (em32relf.c): Add rule for.
2016 * configure.tgt (m32r-*-*): Recognize.
2017 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 2018
2019Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2020
2021 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2022 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2023 wildcards in matching.
2024 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2025
4dfa8848
ILT		 2026Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2027
79e9dc20
DE		 2028 * ldint.texinfo: Rewrote.
2029
4dfa8848
ILT		 2030 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2031
df6b92ed
ILT		 2032Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2033
190de8a7
ILT		 2034 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2035 syntax error on __end__ line.
2036
df6b92ed
ILT		 2037 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2038 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2039
9d879ade
JL		 2040Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2041
2042 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2043
3e925696
MA		 2044Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2045
2046 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2047 stack at top of simulator memory.
2048
deb2a145
ILT		 2049Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2050
2051 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2052
8ae650ea
ILT		 2053Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2054
2055 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2056
ee0523d5
ILT		 2057Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2058
2059 * ldlang.c (section_already_linked): Accept a lang_input_statement
2060 as the PTR argument. If the file is symbols only, discard all
2061 input sections.
2062 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2063
31cadbf4
ILT		 2064Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2065
2066 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2067 <fila@ibi.com>.
2068
31cadbf4
ILT		 2069Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2070
2071 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2072
2073Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2074
2075 * emulparms/v850.sh: Set EMBEDDED.
2076
7ab4a84a
JL		 2077Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2078
2079 * emulparms/v850.sh: Entry symbol is "_start", tweak
2080 ctor/dtor support.
2081
efd48a6a
ILT		 2082Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2083
2084 * configure.tgt (sh-*-elf*): New target.
2085 * emulparams/shelf.sh: New file.
2086 * emulparams/shlelf.sh: New file.
2087 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2088 (eshelf.c, eshlelf.c): New targets.
2089 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2090 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2091 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2092 OTHER_RELOCATING_SECTIONS if RELOCATING.
2093
2094Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2095
2096 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2097 pro.
2098
4c6856fa
ILT		 2099Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2100
efd48a6a
ILT		 2101 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2102 lang_enter_overlay.
2103 (opt_nocrossrefs): New nonterminal.
2104 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2105 * ldlang.c (overlay_nocrossrefs): New static variable.
2106 (lang_enter_overlay): Add nocrossrefs parameter.
2107 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2108 is set. Initialize overlay_nocrossrefs.
2109 * ldlang.h (lang_enter_overlay): Update declaration.
2110 * ld.texinfo (Overlays): Update documentation.
2111
4c6856fa
ILT		 2112 * ldver.c (ldversion): Print GNU ld in the version message.
2113
2114Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2115
2116 * configure.host: Set HLDENV.
2117 * configure.in: Substitute HLDENV.
2118 * configure: Rebuild.
2119 * Makefile.in (HLDENV): New variable.
2120 ($(LD_PROG)): Use $(HLDENV).
2121
04c17a75
JL		 2122Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2123
2124 * Makefile.in (ev850.c): New target.
2125 * configure.tgt (v850-*-*): New target.
2126 * emulparams/v850.sh: New file.
2127
82939527
SS		 2128Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2129
2130 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2131
18f0961e
ILT		 2132Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2133
8387e114
ILT		 2134 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2135 containing sections.
18f0961e 2136
8b5b6ebd
ILT		 2137Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2138
2139 * fnmatch.c: Include sysdep.h.
2140
9099ec8f
MM		 2141Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2142
2143 * genscripts.sh: Undo 8/16 change.
2144
9099ec8f 2145 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 2146
2147Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2148
2149 * genscripts.sh: Explicitly reset any shell variables set or used
2150 by the various .sc scripts to allow inadvertant use of these
2151 names as normal environment variables by the person running
2152 configure.
2153
9099ec8f 2154 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 2155
61e3ce74
JSC		 2156Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2157
2158 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2159 __data_start__, __data_end__): Added to keep in sync. with the
2160 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2161
2162Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2163
2164 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2165 defined in info->defsec, not just the section symbol.
2166
27927278
ILT		 2167Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2168
2169 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2170 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2171 (NEED_DECLARATION_SBRK): New macro.
2172 * configure, config.in: Rebuild.
2173 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2174 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2175 NEED_DECLARATION_SBRK.
2176
2177 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2178
d22ec3b0
ILT		 2179Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2180
2181 * ldlex.l: Recognize OVERLAY.
2182 * ldgram.y: Add section_phdr field to %union.
2183 (section): Handle phdr_opt result. Add OVERLAY case.
2184 (opt_exp_without_type): New nonterminal.
2185 (phdr_opt): Return list of phdrs.
2186 (overlay_section): New nonterminal.
2187 * ldlang.c: Include <ctype.h>.
2188 (lang_leave_output_section_statement): Add phdrs parameter.
2189 Change all callers.
2190 (lang_section_in_phdr): Remove.
2191 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2192 (struct overlay_list): Define.
2193 (overlay_list): New static variable.
2194 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2195 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2196 * ldlang.h (lang_leave_output_section_statement): Update
2197 declaration for new parameter.
2198 (lang_section_in_phdr): Don't declare.
2199 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2200 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2201 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2202 overlays.
2203
2204 * ldlex.l: Recognize MAX and MIN.
2205 * ldgram.y (MAX, MIN): New terminals.
2206 (exp): Recognize MAX and MIN.
2207 * ldexp.c (fold_binary): Handle MAX and MIN.
2208 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2209
2210 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2211 index entries.
2212
2213 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2214
2215 * ldcref.c (check_nocrossref): Skip symbols with no output
2216 sections.
2217
5735ac9e
ILT		 2218Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2219
2220 * ldgram.y (LOADADDR): New terminal.
2221 (exp): Handle LOADADDR.
2222 * ldlex.l: Recognize LOADADDR.
2223 * ldexp.c (exp_print_token): Add LOADADDR.
2224 (fold_name): Implement LOADADDR.
2225 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2226 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2227
b947ed2d
ILT		 2228Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2229
582dd77f
ILT		 2230 * ld.h (check_nocrossrefs): Declare.
2231 * ldlang.h (struct lang_nocrossref): Define.
2232 (struct lang_nocrossrefs): Define.
2233 (nocrossref_list): Declare.
2234 (lang_add_nocrossref): Declare.
2235 * ldlex.l: Recognize NOCROSSREFS keyword.
2236 * ldgram.y (%union): Add nocrossref field.
2237 (NOCROSSREFS): New terminal.
2238 (ifile_p1): Recognize NOCROSSREFS.
2239 (nocrossref_list): New nonterminal.
2240 * ldlang.c (nocrossref_list): Define.
2241 (lang_add_nocrossref): New function.
2242 * ldmain.c (main): If nocrossref_list is not NULL, call
2243 check_nocrossrefs.
2244 (warning_callback): Free symbols if there is no place to store
2245 them.
2246 (notice): Call add_cref if nocrossref_list is not NULL.
2247 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2248 (check_nocrossrefs): New function.
2249 (check_nocrossref): New static function.
2250 (struct check_refs_info): Define.
2251 (check_refs, check_reloc_refs): New static functions.
2252 * Makefile.in: Rebuild dependencies.
2253 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2254
2255 * ld.texinfo (Section Placement): Improve the wording of the
2256 wildcard documentation. Mention that wildcards are only searched
2257 for on the command line, not in the file system.
2258
b947ed2d
ILT		 2259 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2260 definition of lib_path inside condition where it is used.
2261
ed4820d7
MH		 2262Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2263
2264 * emulparams/d10velf.sh: Now works with elf.sc.
2265
364ffcf5
MH		 2266Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2267
2268 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2269
cd09553a
ILT		 2270Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2271
72df7117
ILT		 2272 * ldlang.c (lang_size_sections): Add the section VMA to the result
2273 value when computing the address of a section.
2274
cd09553a
ILT		 2275 * ld.h (args_type): Add cref field.
2276 * lexsup.c (parse_args): Set command_line.cref.
2277 * ldmain.c (main): Check command_line.cref rather than
2278 link_info.notice_all.
2279 (notice): Likewise.
2280
2281 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2282 in a section without an owner.
2283
86bc0974
ILT		 2284Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2285
2286 * fnmatch.h, fnmatch.c: New files.
2287 * ldlex.l: Remove unused definition of FILENAME. Add definition
2288 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2289 NAME.
2290 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2291 (input_section_spec): Accept '?' specially.
2292 (statement): Change exp to mustbe_exp in length and FILL cases.
2293 (section): Call ldlex_script before section statements, and call
2294 ldlex_popstate after them.
2295 * ldlang.c: Include "fnmatch.h".
2296 (wildcardp): New static function.
2297 (wild_section): Permit the section name to be a wildcard.
2298 (wild_file): New static function, broken out of wild.
2299 (wild): Call wild_file. Permit the file name to be a wildcard.
2300 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2301 * Makefile.in: Rebuild dependencies.
2302 (CFILES): Add fnmatch.c.
2303 (HFILES): Add fnmatch.h.
2304 (OFILES): Add fnmatch.o.
2305 * ld.texinfo: Document that file and section names can now be
2306 wildcard patterns.
2307
2308 * ldlang.c (lang_place_orphans): Correct condition: place a common
2309 section if not relocateable or if common definitions are forced.
2310
364ffcf5 2311Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 2312
2313 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2314
c5b89620
MM		 2315Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2316
2317 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2318
e9525d96
MH		 2319Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2320
2321 * Makefile.in (ed10velf.c): New target.
2322 * configure.tgt (d10v-*-elf*): New target.
2323 * emulparams/d10velf.sh: New file.
2324
71cd1bb6
ILT		 2325Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2326
73a66e7a
ILT		 2327 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2328 <ANDREWG@microlise.co.uk>.
2329
71cd1bb6
ILT		 2330 * configure.host: Change irix5 to irix[56]*.
2331 * configure.tgt: Likewise.
2332
611a763f
KK		 2333Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2334
2154656e
KK		 2335 * emultempl/pe.em (sort_sections): Pay attention to return code.
2336
611a763f
KK		 2337 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2338
888b0b2f
ILT		 2339Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2340
2341 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2342 the value of __start_SECNAME to the alignment required by the
2343 section to be placed.
2344
719de0ea
ILT		 2345Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2346
2347 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2348 (mips*-*-elf*): Use elf32ebmip.
2349 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2350 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2351 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2352 EMBEDDED defined.
2353 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2354 EMBEDDED defined.
2355 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2356 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2357 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2358 (eelf32ebmip.c, eelf32elmip.c): New targets.
2359
45c85bcb
ILT		 2360Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2361
e44c2b1c
ILT		 2362 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2363
45c85bcb
ILT		 2364 * Released binutils 2.7.
2365
1ab4cd57
ILT		 2366 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2367 System V file name limitations.
2368 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2369 pc532macha rather than pc532machaout.
2370 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2371 epc532macha.o.
2372 (epc532macha.c): Rename target from epc532machaout.c.
2373
4702444f
ILT		 2374Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2375
2376 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2377 fill value.
2378
bfac208d
SS		 2379Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2380
2381 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2382
2ea93eb9
ILT		 2383Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2384
bfac208d
SS		 2385 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2386 file just before the .so file, rather than just after.
2387
2ea93eb9
ILT		 2388 * configure.host: Use -print-file-name=FILE rather than piping
2389 -print-libgcc-file-name through sed.
2390 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2391 crtend.o files, in case gcc doesn't use them.
2392 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2393
90c1d8f7
ILT		 2394Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2395
2396 * configure.tgt (mips*-dec-osf*): New target.
2397
f14a5192
JM		 2398Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2399
2400 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2401 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2402 (docdir): Removed.
2403 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2404 (AC_PROG_INSTALL): Added.
2405 * configure: Rebuilt.
2406
2407Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2408
2409 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2410 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2411 non-fixed location.
2412
d7b5386f
ILT		 2413Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2414
2415 * ldlang.h (enum section_type): Define.
2416 (lang_output_section_statement_type): Remove loadable field. Add
2417 sectype field.
2418 (lang_enter_output_section_statement): Change flags parameter in
2419 prototype to sectype.
2420 * ldgram.y (typebits): Remove.
2421 (sectype): New static variable.
2422 (opt_at): Use sectype rather than typebits.
2423 (type): Set sectype rather than typebits.
2424 (atype): Likewise.
2425 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2426 EXPRESSION mode.
2427 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2428 field rather than loadable field.
2429 (wild_doit): Check sectype rather than loadable.
2430 (lang_record_phdrs): Likewise.
2431 (lang_enter_output_section_statement): Rename flags parameter to
2432 sectype. Set sectype field rather than loadable field. Set flags
2433 field based on sectype.
2434
8530ae8e
ILT		 2435Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2436
d7b5386f
ILT		 2437 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2438 at 0.
2439
8530ae8e
ILT		 2440 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2441 using shared libraries.
2442 * configure: Rebuild with autoconf 2.10.
2443
817ef338
ILT		 2444Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2445
2446 * configure.tgt: Add support for *-*-rtems* configurations.
2447
539ae61d
ILT		 2448Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2449
2450 * configure.tgt (alpha-*-linuxecoff*): New target.
2451 (alpha-*-linux*): Use elf64alpha.
2452 * emulparams/elf64alpha.sh: New file.
2453 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2454 ${ELFSIZE} rather than 32 when calling BFD routines.
2455 (hold_rodata): New static variable.
2456 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2457 readonly section that is not code.
2458 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2459 a .rel section unless its bfd_section field is not NULL.
2460 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2461 (eelf64alpha.c): New target.
2462
a475297c
ILT		 2463Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2464
2465 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2466
55745b34
ILT		 2467Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2468
2469 Add enough support to understand the gcc svr3.ifile script:
2470 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2471 BIND keyword.
2472 * ldgram.y: Add BIND token.
2473 (section): Recognize GROUP.
2474 (opt_ext_with_type): Recognize a couple of cases of BIND.
2475 * ldlang.c (init_os): Don't do anything if section is already
2476 initialized. Call exp_init_os on addr_tree field.
2477 (exp_init_os): New static function.
2478 (map_input_to_output_sections): Call exp_init_os on assignment
2479 expression.
2480 (lang_place_orphans): Check for common sections by name COMMON
2481 rather than by common_section field. Don't warn about absence of
2482 [COMMON] command.
2483
2484 * ldlang.h (lang_input_statement_type): Remove useless fields
2485 common_section, common_output_section, and complained, as well as
2486 all references to them.
2487
2488 * ldexp.c: Reindent a lot of code.
2489 (exp_fold_tree): Call FAIL rather than einfo in default case.
2490
2491Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2492
2493 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2494 <randall.hron@medaphis.com>.
2495
55745b34
ILT		 2496Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2497
2498 * scripttempl/h8300s.sc: New file for H8/S.
2499 * emulpararms/h8300s.sh: New file for H8/S.
2500 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2501 (e_h8300s.c): Add dependencies.
2502 * configure.tgt: Add H8/S to targ_extra_emuls.
2503
2e71dfc0
ILT		 2504Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2505
2506 * configure.tgt (i[345]86*-*-isc*): New target. From
2507 <uddeborg@carmen.se>.
2508
2509Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2510
2511 * lexsup.c: Include "libiberty.h".
2512 (parse_args): Copy the -Y argument into memory.
2513 (set_default_dirlist): Don't put the ':' back into the directory
2514 list.
2515
b72b1a0c
ILT		 2516Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2517
2518 * emultempl/sunos.em: Include libiberty.h.
2519 (gld${EMULATION_NAME}_set_symbols): New static function to add
2520 LD_LIBRARY_PATH to the list of search directories.
2521 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2522
39e6bc33
ILT		 2523Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2524
1760b4ae
ILT		 2525 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2526 rather than . when computing _gp value. From Per Fogelstrom.
2527 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2528
39e6bc33
ILT		 2529 * ldmain.c (main): Don't close and unlink the file on error, since
2530 remove_output will do it anyhow.
2531 * ldlang.c (open_output): Set boolean variable to true, not 1.
2532
2533Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2534
2535 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2536 elfmips instead of elf.
2537
07acd23b
ILT		 2538Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2539
2540 * ldcref.c: New file.
2541 * ld.h (add_cref, output_cref): Declare.
2542 * ldmain.c (main): Initialize notice_all field. If it is set at
2543 end of link, call output_cref.
2544 (notice): Rename from notice_ysym. Check notice_all.
2545 * ldmisc.c (finfo): Make globally visible.
2546 * ldmisc.h (finfo): Declare.
2547 * lexsup.c (OPTION_CREF): Define.
2548 (ld_options): Add "cref".
2549 (parse_args): Handle OPTION_CREF.
2550 * Makefile.in: Rebuild dependencies.
2551 (CFILES): Add ldcref.c.
2552 (OFILES): Add ldcref.o.
2553 * ld.texinfo, ld.1: Document --cref.
2554
2c7aeec6
TT		 2555Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2556
2557 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2558
e5ca07bf
ILT		 2559Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2560
2561 * emultempl/pe.em (sort_sections): Don't assume that a
2562 wild_statement has a section name.
2563
a1d393cf
ILT		 2564Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2565
90557a6a
ILT		 2566 * scripttempl/elfmips.sc: Quote test -z argument.
2567
a1d393cf
ILT		 2568 * ld.texinfo: Clarify the CONSTRUCTORS command.
2569
64a37d3c
ILT		 2570Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2571
2572 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2573 file, not impfile.
2574
fe6e2957
DE		 2575Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2576
2577 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2578 if final link.
2579 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2580 (sort_by_section_name, sort_sections_1): New functions.
2581 (sort_sections): Only sort by file name sections in .idata.
2582 Add "Grouped Sections" support.
2583 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2584 Sections.
2585 (gld${EMULATION_NAME}_place_section): Delete.
2586 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2587 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2588
2589Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2590
2591 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2592
4242ac27
DE		 2593Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2594
2595 * ldlang.c (dprint_statement): Stop printing at end of list.
2596
de7c7482
SC		 2597Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2598
2599 Support for --force-exe-suffix
2600 * ld.h (args_type): Add force_exe_suffix.
2601 * ld.texinfo: Add documentation.
2602 * ldmain.c (main): Add support for option.
2603 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2604 (ld_options, parse_args): Add support for option.
2605
b3319029
JW		 2606Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2607
2608 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2609
fb2a7661
MM		 2610Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2611
2612 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2613 referenced but not defined.
2614
01d8a359
RS		 2615Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2616
2617 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2618 Set a new variable to signify if the final target is an embedded
8c811b9d 2619 system.
01d8a359
RS		 2620 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2621 .text for an embedded system.
2622
7248b4e2
DE		 2623Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2624
2625 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2626 (gld${EMULATION_NAME}_place_section): New function.
2627 (hold_{section,use,text,rdata,data}): New static locals.
2628 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2629 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2630 (INIT,FINI): Delete, unused.
2631 (.text): Document orphan .text.foo sections.
2632 (.rdata): Document orphan .rdata.foo sections.
2633 (.data): Document orphan .data.foo sections.
2634
d38d6b7a
JL		 2635Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2636
00e6a1b1
JL		 2637 * scripttempl/h8300.sc: Place ".tiny" sections right
2638 after ".data" sections.
2639 * scripttempl/h8300h.sc: Place ".tiny" sections into
2640 the "tiny" memory region, 0xff8000 through 0xffff00.
2641
12688490
JL		 2642 * scripttempl/h8300.sc: Set the entry point to the value of
2643 "_start" rather than the start of the text segment.
2644 * scripttempl/h8300h.sc: Likewise.
2645
2646 * scripttempl/h8300.sc: Place .rodata sections before .text
2647 sections in main ram.
2648 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 2649
4015337e
JL		 2650Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2651
2652 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2653 8-bit region and 8-bit sections.
2654
0a0d1bdd
DE		 2655Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2656
2657 * ldlang.c (section_already_linked): Fix typos.
2658
f2618f82
DE		 2659Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2660
2661 * scripttempl/pe.sc (.endjunk): Define __end__.
2662
0cacbcbe
ILT		 2663Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2664
2665 * ldlang.c (longest_section_name): Remove.
2666 (SECTION_NAME_MAP_LENGTH): Define.
2667 (print_size, print_alignment, print_fill, print_section): Remove.
2668 (print_flags): Remove.
2669 (lang_map): Rewrite.
2670 (print_output_section_statement): Rewrite.
2671 (print_assignment): Rewrite.
2672 (print_one_symbol): Rewrite.
2673 (print_input_section): Rewrite.
2674 (print_fill_statement): Rewrite.
2675 (print_data_statement): Rewrite.
2676 (print_address_statement): New static function.
2677 (print_reloc_statement): Rewrite.
2678 (print_padding_statement): Rewrite.
2679 (print_wild_statement): Rewrite.
2680 (print_statement_list): Clean up.
2681 (print_statement): Clean up. Some minor output changes.
2682 (print_statements): Clean up.
2683 (load_symbols): Put another - before -whole-archive.
2684 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2685 print 0x and to omit leading zeroes. For etree_rel, use %B to
2686 print the BFD. For etree_assign, remove the space after the
2687 destination name.
2688 * ldwrite.c: Include "libiberty.h".
2689 (clone_section): Call xstrdup, not strdup.
2690 (ldwrite): Don't print any map information.
2691 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2692 * ldmain.c (main): Call lang_map when appropriate.
2693 * ldmisc.c (vfinfo): Add support for %W.
2694 (print_address): Remove.
2695 * ldmisc.h (print_address): Don't declare.
2696 * Makefile.in: Rebuild dependencies.
2697
df872c9e
ILT		 2698Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2699
2700 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2701 HOSTING_CRT0. Search -lgcc both before and after -lc in
2702 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2703 at first.
2704 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2705 directory at first.
2706
f0f80b13
ILT		 2707Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2708
efa6c497
ILT		 2709 * ldmisc.h (demangle): Declare.
2710 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2711 not <>.
2712 (demangle): Make non-static. Remove remove_underscore paramter.
2713 Always return an allocated string.
2714 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2715 functionname, rather than calling demangle. Print a colon between
2716 the BFD(section+offset) and the line number.
2717 * ldmain.c (add_archive_element): Improve format of archive
2718 information in map file.
2719 (constructor_callback): Don't print anything to the map file.
2720 * ldlang.c (lang_one_common): Improve format of common symbol
2721 information in map file.
2722 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2723 information.
2724 * ldwrite.c (print_symbol_table): Print a newline before the
2725 header in the map file.
2726 * Makefile.in: Rebuild dependencies.
2727
f0f80b13
ILT		 2728 * ldmisc.c (vfinfo): Reindent.
2729
14706a96
ILT		 2730Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2731
6799c638
ILT		 2732 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2733 don't clobber it when not relaxing.
2734
2735 * ld.h (ld_config_type): Remove traditional_format field.
2736 * ldmain.c (main): Use link_info.traditional_format rather than
2737 config.traditional_format.
2738 * ldlang.c (ldlang_open_output): Likewise.
2739 * lexsup.c (parse_args): Likewise.
2740 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2741 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2742
6429ad7e
ILT		 2743 * ldlang.c (wild_doit): Discard debugging sections if we are
2744 stripping debugging information.
2745
14706a96
ILT		 2746 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2747
e3e69b13
ILT		 2748Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2749
2750 * ldexp.c (fold_binary): Correct handling of subtraction with
2751 absolute values.
2752 (fold_name): Permit symbols in lang_allocating_phase_enum.
2753
2754 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2755 accidental changes in last patch.
2756
56074c55
MM		 2757Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2758
2759 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2760 (powerpcle*-*-{sysv,solaris}): Ditto.
2761
10533b5b
RS		 2762Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2763
2764 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2765 in m68k/crt0.S without things blowing up.
2766
2767Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2768
2769 * scripttempl/m68kcoff.sc: Remove default address for .data so
2770 .text, .data, and .bss are all sequential.
2771
aa59d90e
ILT		 2772Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2773
2774 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2775
d26c498b
JL		 2776Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2777
2778 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2779 bytes of the address space. Put data from the ".eight" sections
2780 into the 8-bit area.
2781 * scripttempl/h8300h.sc: Likewise.
2782
b279f82e
DE		 2783Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2784
2785 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2786 Pass $ARCH to ldfile_set_output_arch instead of setting
2787 ldfile_output_architecture directly.
2788
28ad0357
MM		 2789Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2790
2791 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2792 next to .text. Put _etext after .text, .init, .fini, and
2793 .rodata{,2} sections.
2794
7ec9d825
ILT		 2795Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2796
517a7caf
ILT		 2797 * ld.texinfo: Rearrange option documentation.
2798
1ffec9e6
ILT		 2799 * lexsup.c (ld_options): New static array.
2800 (parse_args): Build shortopts and longopts from ld_options array.
2801 (help): New static function.
2802 * ldver.h (help): Don't declare.
2803 * ldver.c (ldversion): Reindent.
2804 (help): Remove.
2805
7ec9d825
ILT		 2806 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2807
90ba7e65
ILT		 2808Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2809
0c4d3f6f
ILT		 2810 * emultempl/elf32.em: When checking for a native emulation, check
2811 that the current emulation is the default emulation.
2812 * emultempl/sunos.em: Likewise.
2813
b4cb4ea2
ILT		 2814 * configure.in: Permit --enable-shared to specify a list of
2815 directories.
2816 * configure: Rebuild.
2817
90ba7e65
ILT		 2818 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2819 for HP/UX compatibility.
2820
8a42aa54
ILT		 2821Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2822
6cc7365e
ILT		 2823 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2824 static function, if ${host} = ${target}.
2825 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2826 needed shared library if ${host} = $[target}.
2827
2828 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2829 HOSTING_CRT0. Search -lgcc both before and after -lc in
2830 HOSTING_LIBS.
2831
8a42aa54
ILT		 2832 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2833 Polstra <jdp@polstra.com>.
2834
4864a04f
JSC		 2835Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2836
2837 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2838 architecture number.
2839 * scripttempl/elf.sc: Use $MACHINE definition if present.
2840 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2841 template as 4300.
2842
09328690
ILT		 2843Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2844
2845 * ldlang.c (lang_size_sections): Change region check to handle
2846 regions which end at the highest possible address correctly.
2847 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 2848
2849 * ldlang.c (section_already_linked): New static function.
2850 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2851 relocateable link. Don't worry about section being NULL, since it
2852 never should be. Don't call init_os unless the section is going
2853 to be added.
2854 (ldlang_add_file): Call section_already_linked for each section.
2855 * ldmain.c (multiple_definition): Don't warn about multiple
2856 definitions in sections which are being discarded.
2857
ea461c67
SC		 2858Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2859
2860 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2861 * emultempl/pe.em (init): Remove special case PPC code.
2862
0e88ffa2
JL		 2863Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2864
2865 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2866 so as not to overwrite the magic syscall entry at 0xc4.
2867 * scripttempl/h8300h.sc: Likewise.
2868
bacc1703
DE		 2869Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2870
2871 * configure.tgt (sparc64-*-solaris2*): Delete.
2872 Stick with sparc-*-solaris2*.
2873
64664e69
ILT		 2874Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2875
cf2e4f5f
ILT		 2876 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2877 * ldlang.c (init_os): Fail on an attempt to initialize any section
2878 named DISCARD_SECTION_NAME.
2879 (wild_doit): Discard input sections assigned to an output section
2880 named DISCARD_SECTION_NAME.
2881 * ld.texinfo: Document use of /DISCARD/.
2882
64664e69
ILT		 2883 * ldlang.c: Fix some indentation and comments.
2884
28113e82
ILT		 2885Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2886
2887 * ldmain.c (main): Call bfd_set_error_program_name.
2888
8ef401e2
ILT		 2889Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2890
28113e82
ILT		 2891 * ld.texinfo: Fix a couple of indexing entries. Mention that
2892 --verbose displays builtin linker scripts.
2893
4bcc5d32
ILT		 2894 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2895 and the local symbol name does not match the filename, print the
2896 filename as well.
2897
8ef401e2
ILT		 2898 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2899 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2900 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2901 as TEXT_START_ADDR.
2902
baaaf6f2
ILT		 2903Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2904
2905 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2906
0f5898cc
ILT		 2907Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2908
2909 * ldmain.c (add_wrap): New function.
2910 * ldmain.h (add_wrap): Declare.
2911 * lexsup.c (parse_args): Call add_wrap.
2912
60e42680
DE		 2913Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2914
2915 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2916
deddae66
JL		 2917Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2918
2919 * scripttempl/h8300.sc: Change name of page zero memory
2920 from "null" to "vectors". Create an output section for
2921 vectors. Add comments on how to explicitly place items
2922 in the vector table.
2923 * scripttempl/h8300h.sc: Likewise.
2924
5cb57c2c
ILT		 2925Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2926
96704ebc
ILT		 2927 * emultempl/lnk960.em (machine_table): Add jx and hx.
2928
5cb57c2c
ILT		 2929 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2930 support it.
2931
4b7d2399
ILT		 2932Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2933
2934 * ld.h (ld_config_type): Add warn_multiple_gp field.
2935 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2936 * ldmain.c (warning_callback): Suppress multiple gp values warning
2937 if --warn_multiple_gp was not used.
2938 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2939
02df835b
ILT		 2940Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2941
e3d73386
ILT		 2942 * lexsup.c (parse_args): Handle --wrap.
2943 * ldmain.c (main): Initialize link_info.wrap_hash.
2944 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2945 and NAME cases.
2946 * ld.texinfo, ld.1: Document --wrap.
2947
ea2488ad
ILT		 2948 * configure: Rebuild with autoconf 2.8.
2949
02df835b
ILT		 2950 Don't do SunOS style dynamic linking for sparc-aout:
2951 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2952 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2953 (sparc*-wrs-vxworks*): Likewise.
2954 * emulparams/sparcaout.sh: New file.
2955 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2956 (esparcaout.c): New target.
2957
2958Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2959
2960 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2961 in a different manner to work around differences in shell variable
2962 expansion.
2963
6771b6e2
ILT		 2964Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2965
2966 * ldemul.h (ldemul_unrecognized_file): Declare.
2967 (ldemulation_xfer_type): Add unrecognized_file field.
2968 * ldemul.c (ldemul_unrecognized_file): New function.
2969 * ldlang.c (load_symbols): If a file can not be recognized, call
2970 ldemul_unrecognized_file before trying it as a linker script.
2971 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2972 function.
2973 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2974 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2975
3d0c8fa1
ILT		 2976Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2977
2978 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2979 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2980
16385918
ILT		 2981Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2982
2983 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2984 Search trinary.cond rather than searching trinary.lhs twice.
2985
e24b45a8
SS		 2986Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2987
2988 * mpw-make.sed: Edit out shared library support.
2989 (@TDIRS@): Edit out, can't use genscripts.
2990
228b04d2
ILT		 2991Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2992
2993 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2994 * emulparams/m68klinux.sh: New file.
2995 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2996 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2997 bfd_linux_size_dynamic_sections.
2998 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2999 (em68klinux.c): New target.
3000 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3001
3c8deccc
ILT		 3002Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3003
228b04d2
ILT		 3004 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3005 Fill in missing entries.
3006
3c8deccc
ILT		 3007 * lexsup.c (parse_args): Recognize --no-whole-archive.
3008 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3009 * ldlang.c (new_afile): Set whole_archive field.
3010 (load_symbols): Check input file specific whole_archive field
3011 rather than global variable.
3012 * ld.texinfo, ld.1: Document --no-whole-archive.
3013
fc7b6582
ILT		 3014Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3015
3016 * configure.tgt: Correct gldi960 to gld960.
3017
c653b370
ILT		 3018Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3019
169df8d5
ILT		 3020 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3021 the SONAME if it is available.
3022 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3023 filename, when checking for conflicting library versions. Don't
3024 assume that the suffix is only numbers and dots.
3025
c653b370
ILT		 3026 * ld.texinfo: Mention that -R can be used for -rpath.
3027
9e2ef098
ILT		 3028Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3029
3030 * configure.host: Check for 'do not mix' from native linker before
3031 trying to use -rpath.
3032
ad43e45b
ILT		 3033Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3034
c99fbc42
ILT		 3035 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3036 does it anyhow.
3037 * configure: Rebuild.
3038 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3039
7e19f60e
ILT		 3040 * configure.in: Call AC_PROG_CC before configure.host.
3041 * configure: Rebuild.
3042 * configure.host: Remove go32 host, since it should no longer be
3043 necessary. Don't set CC for romp host.
3044
22aa1302
ILT		 3045 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3046 the text segment ends exactly on a page boundary.
3047
ad43e45b
ILT		 3048 * configure.in: Substitute RPATH_ENVVAR.
3049 * configure: Rebuild.
3050 * configure.host: Set RPATH_ENVVAR.
3051 * Makefile.in (RPATH_ENVVAR): New variable.
3052 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3053
95d31c3c
ILT		 3054Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3055
3056 * configure.in: Redo emulation handling so that each emulation
3057 searches the correct tool directory, based on the target alias.
3058 For example, "configure --enable-targets=m68k-coff i386-linux"
3059 will search /usr/local/i386-linux/lib for linux and
3060 /usr/local/m68k-coff/lib for m68k-coff.
3061 * configure: Rebuild.
3062 * configure.tgt: Add special tdir settings for Linux.
3063 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3064 for each eEMUL.c target.
3065 * genscripts.sh: Accept specific alias as 9th argument, and use it
3066 in LIB_PATH.
3067
307585f1
ILT		 3068Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3069
3070 * ldlang.c (lang_set_startof): Don't do anything for a
3071 relocateable link.
3072
3073 * ldgram.y (mri_script_file): Call mri_draw_tree.
3074 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3075 create memory regions.
3076 (mri_load): Don't call mri_draw_tree.
3077 * mri.h (mri_draw_tree): Declare.
3078
3079 * configure.tgt (m68*-*-psos): New target.
3080 * emulparams/m68kpsos.sh: New file.
3081 * scripttempl/psos.sc: New file.
3082 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3083 (em68kpsos.c): New target.
3084
db3bfcd6
ILT		 3085Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3086
95d31c3c
ILT		 3087 * configure.tgt (*-*-ieee*): New target; use vanilla.
3088
db3bfcd6
ILT		 3089 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3090 `:foo' from ${ARCH}.
3091
9cb8a981
ILT		 3092Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3093
3094 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3095 .rodata in .data.
3096
62548927
ILT		 3097Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3098
b6acf084
ILT		 3099 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3100
62548927
ILT		 3101 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3102 it looks like we might be linking in two different versions of the
3103 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3104
708f7fbc
ILT		 3105Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3106
3107 * ldlang.c (lang_size_sections): Increment the section size when a
3108 padding statement is encountered.
3109
2e598345
ILT		 3110Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3111
3112 * configure.in: Look for --enable-shared. Change the value of
3113 BFDLIB when linking against a shared library on SunOS.
3114 * configure: Rebuild.
3115 * configure.host: If using a shared BFD library, try to pass a
3116 reasonable -rpath option when linking.
3117 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3118
3119Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3120
3121 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3122 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3123
f8d48971
ILT		 3124Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3125
3126 Support for building bfd and opcodes as shared libraries, based on
3127 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3128 * configure.in (HLDFLAGS): New substitution.
3129 * configure: Rebuild.
3130 * configure.host: Set HLDFLAGS on SunOS.
3131 * Makefile.in (HLDFLAGS): New variable.
3132 (BFDDEP): New variable.
3133 (BFDLIB): Change to -L../bfd -lbfd.
3134 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3135 $(HLDFLAGS) in link.
3136 (check): Set LD_LIBRARY_PATH in the environment.
3137
3138Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3139
3140 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3141 in the read-only section, not read/write unless we are making a
3142 shared library.
3143 (.debug*): Add dwarf debug sections.
3144 (.rela.{sdata*,sbss*}): Add sections.
3145
ae9120f9
ILT		 3146Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3147
3148 * configure: Regenerate.
3149
48766668
ILT		 3150Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3151
be54c2b6
ILT		 3152 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3153 for SVR4 compatibility.
3154
48766668
ILT		 3155 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3156
923b8e0c
SC		 3157Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3158
3159 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3160 * emultempl/pe.em (definfo init): Make the default stack reserve
3161 of a PPC larger.
8c811b9d 3162
40ab9bb9
ILT		 3163Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3164
3165 * configure.tgt (m68*-apple-aux*): New target.
3166 * emulparams/m68kaux.sh: New file.
3167 * scripttempl/m68kaux.sc: New file.
3168 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3169 (em68kaux.c): New target.
3170
bc60f924
ILT		 3171Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3172
3173 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3174 -bnoentry, since the right thing tends to happen anyhow.
3175
4bdd9722
ILT		 3176Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3177
3178 * ld.texinfo, ld.1: Document -export-dynamic.
3179
3180Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3181
3182 * emultempl/sunos.em: Check for native compile by comparing
3183 ${target} and ${host}.
3184
de8d1609
JSC		 3185Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3186
3187 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3188 TEXT_START_ADDR to allow use on IDT and PMON systems.
3189
1759ad4d
SC		 3190Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3191
3192 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3193 correct spelling.
3194
b0cc94a1
DE		 3195Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3196
3197 * configure.tgt (sparc64-*-solaris2*): New configuration.
3198 (sparc64-*-aout*): Renamed from sparc64*.
3199
7df4ba26
ILT		 3200Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3201
3202 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3203 * genscripts.sh: Set host, target and target_alias variables.
3204 Check for native compile by comparing ${target} and ${host}.
3205 * emultempl/elf32.em: Likewise.
3206 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3207
4d99a950
MM		 3208Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3209
3210 * scripttempl/elfppc.sc: Refine eabi support to better support
3211 .sdata, .sdata2, .sbss, etc. sections.
3212
a411bea0
ILT		 3213Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3214
3215 * ldgram.y (%union): Add phdr field.
3216 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3217 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3218 (opt_hdrs, hdr): Remove.
3219 (phdr_val): New nonterminal.
3220 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3221 and phdrs parameters. Add flags parameter.
3222 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3223 to bfd_record_phdr.
3224 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3225 phdrs fields. Add flags field.
3226 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3227 (lang_new_phdr): Update declaration.
3228 * ld.texinfo: Document FLAGS.
3229
fe1379d4
ILT		 3230Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3231
0bc9a7d2
ILT		 3232 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3233 Don't make a shared library because of an undefined reference to
3234 __GLOBAL_OFFSET_TABLE_.
3235
fe1379d4
ILT		 3236 Add some Irix 5 support, mostly from Kazumoto Kojima
3237 <kkojima@info.kanagawa-u.ac.jp>:
3238 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3239 (SHLIB_TEXT_START_ADDR): Define.
3240 (OTHER_GOT_SYMBOLS): Define.
3241 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3242 (EXECUTABLE_SYMBOLS): Don't define.
3243 (DYNAMIC_LINK): Don't define.
3244 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3245 * scripttempl/elfmips.sc: New file.
3246 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3247 (mips*-sgi-irix4*): Likewise.
3248 (mips*-sgi-irix5*): New entry.
3249 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3250 elf.sc.
3251 (eelf32lmip.c): Likewise.
3252
be03dc3e
MM		 3253Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3254
3255 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3256 .rela.got.neg section.
3257
23cb3b65
ILT		 3258Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3259
2afa4f21
ILT		 3260 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3261
23cb3b65
ILT		 3262 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3263 ANSI_PROTOTYPES is defined. Remove special handling of
3264 WINDOWS_NT. Various indendation fixes.
3265 (vfinfo): Change fmt parameter to const char *.
3266 (info_msg): Write <stdarg.h> version.
3267 (einfo, minfo, finfo): Likewise.
3268 (info_assert): Change file parameter to const char *.
3269 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3270 defined, use a real prototype.
3271 (info_assert): Change first parameter to be const char *.
3272
4fe13b2b
MM		 3273Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3274
3275 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3276 in old support that 2.7.2 needs, but the current compiler does
3277 not.
3278
3279 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3280 correct Linker script template.
3281
3282 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3283 not 0x400000.
3284 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3285
37e46b8b
ILT		 3286Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3287
3288 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3289
d4279937
SC		 3290Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3291
3292 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3293 sort using right pointer.
3294
9dee2948
MM		 3295Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3296
3297 * scripttempl/elfppc.sc: Remove support for creating special
3298 labels for eabi section begin/end here. The compiler now uses
3299 crt{i,n}.o to create these symbols.
3300
ed1f99e7
ILT		 3301Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3302
3303 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3304 for a.out only, and put in appropriate HOSTING_CRT0 and
3305 HOSTING_LIBS values for Linux ELF.
3306
5c5e420c
DE		 3307Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3308
3309 * scripttempl/h8300.sc: Use all 64K for ram.
3310 * scripttempl/h8300h.sc: Define 256K ram size.
3311
3312Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3313
3314 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3315 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3316 was used, regardless of whether -bE was used.
3317
67cf6778
ILT		 3318Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3319
3320 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3321 relocateable before calling ldctor_build_sets if the output file
3322 is in an XCOFF format.
3323
4fc151e9
ILT		 3324Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3325
3326 * ldwrite.c (build_link_order): When handling a data statement, if
3327 the endianness of the output file is unknown, use the endianness
3328 of the input file.
3329
d8d4a450
SS		 3330Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3331
3332 * mpw-config.in: Recognize mips-*-* as equivalent to
3333 mips-idt-ecoff.
3334 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3335 * mpw-ld.r: Add version resources.
3336 (cfrg): Use symbolic instead of literal name for executable.
3337
9499591f
KK		 3338Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3339
3340 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3341
e8bb9a12
DE		 3342Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3343
3344 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3345 (print_statement_list): Renamed from print_statement. All callers
3346 updated.
3347 (print_statement): New function to print just one statement.
3348 (print_{data,reloc,padding}_statement): Don't crash if
3349 output_section == NULL.
3350 (dprint_statement): New function.
3351
95b3cb6b
DE		 3352 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3353 call to sort_sections.
3354
04215033
ILT		 3355Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3356
9430b933
ILT		 3357 * emultempl/aix.em (unix_ld): New static variable.
3358 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3359 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3360 gc as false and export_defineds as true to size_dynamic_sections.
3361
04215033
ILT		 3362 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3363 phase if the current section is abs_output_section.
3364
d4279937
SC		 3365
3366Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3367
3368 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3369 to sort_sections.
3370
061e65f8
ILT		 3371Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3372
3373 * ldgram.y (PHDRS): New token.
3374 (ifile_p1): Accept phdrs.
3375 (section): Accept phdr_opt at the end of the section definition.
3376 (phdr_op): New nonterminal.
3377 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3378 * ldlex.l: Accept PHDRS.
3379 * ldlang.h (struct lang_output_section_phdr_list): Define.
3380 (lang_output_section_statement_type): Add phdrs field.
3381 (struct lang_phdr): Define.
3382 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3383 (lang_new_phdr): Declare.
3384 * ldlang.c (lang_phdr_list): New static variable.
3385 (lang_output_section_statement_lookup): Initialize phdrs field.
3386 (lang_process): Call lang_record_phdrs.
3387 (lang_new_phdr): New function.
3388 (lang_section_in_phdr): New function.
3389 (lang_record_phdrs): New static function.
3390 * ld.texinfo: Document PHDRS.
3391
d611a82e
KK		 3392Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3393
3394 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3395 expose it.
3396
e7f2e923
ILT		 3397Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3398
3399 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3400 HOSTING_LIBS for testing.
3401 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3402 testing.
3403
5aca4058
ILT		 3404Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3405
3406 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3407 and -n.
3408
6a4667f4
ILT		 3409Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3410
3411 * configure: Rebuild with autoconf 2.7.
3412
d87e370b
DE		 3413Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3414
3415 * scripttempl/pe.sc: Two .junk's is too much junk.
3416
13eb3290
ILT		 3417Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3418
caf2a913
ILT		 3419 * configure.in: Use BFD_NEED_DECLARATION.
3420 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3421 * configure, config.in: Rebuild with autoconf 2.6.
3422
13eb3290 3423 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 3424 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 3425 BFD supports it, since ldctor_build_sets can cope with that case.
3426
3427Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3428
3429 * configure.tgt (powerpc-*-macos*): New target.
3430 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3431 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3432 (eppcmacos.c): New target.
3433 * mpw-eppcmacos.c: Update.
3434 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3435
dfc84b08
ILT		 3436Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3437
3438 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3439 $(host_canonical) and $(target_canonical).
3440 (CXX_FOR_TARGET): Likewise.
3441
c4a14eef
DE		 3442Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3443
3444 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3445 so the malloc heap begins at a sane place.
3446
b218076e
KR		 3447Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3448
3449 Version 2.6 released.
3450 * ldver.c (ldversion): Update to 2.6.
3451
3452 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3453 $(GENERATED_*FILES), since they need to be retained by distclean.
3454 (maintainer-clean, realclean): Delete them here.
3455
20406675
ILT		 3456Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3457
b218076e
KR		 3458 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3459 base file with FOPEN_WB, not "w".
3460
20406675
ILT		 3461 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3462 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3463 were used.
3464 (gld${EMULATION_NAME}_before_allocation): Use the environment
3465 variable LD_RUN_PATH if -rpath was not used.
3466 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3467
97121c41
ILT		 3468Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3469
20406675
ILT		 3470 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3471 -bl and -bloadmap options.
3472
7eb5ccf5
ILT		 3473 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3474 report a better error.
3475
97121c41
ILT		 3476 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3477 new local variable special_sections, and pass it to
3478 size_dynamic_sections. Look through the results, and move the
3479 sections around in the mapping so that they are defined correctly.
3480
9d3d323a
ILT		 3481Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3482
3483 * ldemul.c (ldemul_default_target): Cast getenv return value.
3484
b2306582
KK		 3485Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3486
9d3d323a
ILT		 3487 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3488 Executable support.
3489 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3490 support.
b2306582
KK		 3491
3492 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3493 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3494
3495 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 3496 (gld_$_before_allocation): added hooks for toc construction based
3497 on the above macro.
b2306582 3498
e2ce2da8
ILT		 3499Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3500
3501 * ld.texinfo: The linker does not use _main as an entry point.
3502
36b72df3
ILT		 3503Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3504
3505 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3506 0x2000 not 0x200.
3507
7ae3065c
ILT		 3508Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3509
92c71a0b
ILT		 3510 * configure.in: Add test for whether free must be declared.
3511 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3512 * acconfig.h: Explain NEED_DECLARATION_FREE.
3513 * configure, config.in: Rebuild.
3514
7ae3065c
ILT		 3515 * lexsup.c (parse_args): Take B:: out of shortopts.
3516
bd329d41
KR		 3517Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3518
3519 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3520 for now, as with m68k4kbsd, until shared library support gets
3521 done.
3522
3523 * configure.host: For i386 BSD variants, crt0.o lives in
3524 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3525
63982998
ILT		 3526Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3527
3528 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3529 (edelta68.c): New target.
92188bd2 3530 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 3531 * emulparams/delta68.sh: New file.
3532 * scripttempl/delta68.sc: New file.
3533
3534 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3535 addresses.
3536
2a80ec10
ILT		 3537Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3538
ef51e36a
ILT		 3539 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3540 ALIGN and ALIGNMOD statements.
3541
2a80ec10
ILT		 3542 * emultempl/aix.em: Include ldgram.h.
3543 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3544 AIX 4.1.
3545 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3546
02a5d235
ILT		 3547Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3548
3549 * configure.host (alpha-*-linux*): New host.
3550 * configure.tgt (alpha-*-linux*): New target.
3551
5666490b
ILT		 3552Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3553
3554 * emultempl/aix.em (export_files): Remove.
3555 (import_files): Make static.
3556 (struct export_symbol_list): Define.
3557 (export_symbols): New static variable.
3558 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3559 correctly. Call read_file for an export file.
3560 (gld${EMULATION_NAME}_before_allocation): Call
3561 bfd_xcoff_export_symbol for each export symbol, rather than
3562 calling read_file for each export file.
3563 (gld${EMULATION_NAME}_read_file): For an export file, make the
3564 exported symbols undefined, and store them on the export_symbols
3565 list.
3566
2543860d
SC		 3567Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3568
3569 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3570 Don't hang if last option is unrecognised.
3571 (gld_${EMULATION_NAME}_set_symbols): Insert created
3572 symbols into ABS output section.
3573
d0ae7d95
NH		 3574Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3575
3576 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3577 m68k4k arch.
3578 (em68k4knbsd.c): New rule.
3579
3580 * configure.tgt: Added support for the NetBSD m68k4k arch.
3581
3582 * genscripts.sh, ldint.texinfo,
3583 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3584 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3585 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3586 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3587 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 3588 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95 3589 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
8c811b9d 3590 PAGE_SIZE to TARGET_PAGE_SIZE.
d0ae7d95
NH		 3591
3592 * emulparams/m68knbsd.h: Ditto.
3593 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3594 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3595 being.
3596
3597 * emulparams/m68k4knbsd.sh: New file.
3598
3599 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
8c811b9d 3600
cf79773c
ILT		 3601Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3602
3603 * emultempl/aix.em: Include ldctor.h.
3604 (gld${EMULATION_NAME}_after_open): New static function.
3605 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3606 (gld${EMULATION_NAME}_find_relocs): New static function.
3607 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3608 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3609 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3610 * ldctor.c (struct set_info): Move definition into ldctor.h.
3611 (struct set_element): Likewise.
3612 (sets): Make non-static.
3613 (ldctor_add_set_entry): Add name parameter. Save it in the new
3614 set element.
3615 (ldctor_build_sets): Avoid being called twice. Pass set element
3616 name to lang_add_reloc.
3617 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3618 (struct set_element): Likewise. Add new field name.
3619 (sets): Declare.
3620 (ldctor_add_set_entry): Declare new name parameter.
3621 * ldwrite.c (build_link_order): Don't insist that either name or
3622 section be NULL in a lang_reloc_statement.
3623 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3624 new name parameter.
3625 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3626 new name parameter.
8c811b9d 3627
cf79773c
ILT		 3628 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3629
49af8a4e
SS		 3630Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3631
3632 * mpw-config.in: Add PowerMac target support, generate config.h.
3633 * mac-ld.r: New file, Mac resources.
3634 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3635 * mpw-make.in: Remove.
3636 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3637
328e5a48
ILT		 3638Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3639
c7c8b500
ILT		 3640 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3641 -static as a synonym for -bnso.
3642
328e5a48
ILT		 3643 * scripttempl/aix.sc: Move special symbols inside sections.
3644 Always start .data at 0.
3645
8a8965f1
PB		 3646Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3647
3648 * Makefile.in (diststuff): Also make info.
3649 (maintainer-clean realclean): Also delete *.info*.
3650
e54bf1c1
ILT		 3651Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3652
7d6439d9
ILT		 3653 * emultempl/aix.em: Add support for various AIX linker options,
3654 for AIX import and export files, and for AIX shared objects.
3655 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3656
3657 * ldmain.c (main): Initialize new field link_info.static_link.
3658
3659 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3660 (constructor_callback): Likewise.
3661 * ldmisc.c (vfinfo): Likewise.
3662 * ldwrite.c (build_link_order): Likewise.
3663
e54bf1c1
ILT		 3664 * ld.texinfo: The MRI ALIGN directive is supported.
3665
3666Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3667
3668 * emulparams/elf32vr4300.sh: Deleted.
3669 * emulparams/elf32vr4300el.sh: Deleted.
3670 * emulparams/elf32b4300.sh: Added.
3671 * emulparams/elf32l4300.sh: Added.
3672 * configure.tgt, Makefile.in: Updated the build to use the
3673 new 8.3 unique names.
3674
5e8e7e66
ILT		 3675Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3676
e54bf1c1
ILT		 3677 * ldlang.c (entry_symbol): Make non-static.
3678 * ldlang.h (entry_symbol): Declare.
3679
5e8e7e66
ILT		 3680 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3681
9c284f3f
SC		 3682Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3683
3684 * scripttempl/pe.sc (.bss): Move to be after .text
3685
03165292
ILT		 3686Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3687
5df68a88
ILT		 3688 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3689 Search trinary.cond rather than searching trinary.lhs twice. From
3690 linli@ihp.PHys.ethz.CH.
3691
235c6a67
ILT		 3692 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3693 directory searching code into gld${EMULATION_NAME}_search_dir.
3694 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3695 from gld${EMULATION_NAME}_find_so.
3696 (global_needed, global_found): New static variables.
3697 (gld${EMULATION_NAME}_after_open): New static function.
3698 (gld${EMULATION_NAME}_search_needed): New static function.
3699 (gld${EMULATION_NAME}_try_needed): New static function.
3700 (gld${EMULATION_NAME}_check_needed): New static function.
3701 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3702 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3703
03165292
ILT		 3704 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3705 (eelf32lppc.c): Likewise.
3706 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3707 (GENERATE_SHLIB_SCRIPT): Define as yes.
3708
b5f076d4
ILT		 3709Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3710
3711 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3712 bfd_link_needed-list; make appropriate changes.
3713
3714 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3715 (rs6000-*-aix*): New target; use aixrs6.
3716 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3717 * emultempl/aix.em: New file.
3718 * scripttempl/aix.sc: New file.
3719 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3720 (eaixppc.c, eaixrs6.c): New targets.
3721
3722Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3723
3724 * scripttemp/pe.sc (.reloc): Move to the end.
3725
091824eb
ILT		 3726Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3727
3728 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3729 section which was not linked into the final output.
3730
ef1d2d2e
SC		 3731Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3732
3733 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3734 fatal typos.
3735
5caef232
ILT		 3736Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3737
3738 * ld.h (args_type): Add rpath_link field.
3739 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3740 required dependencies in rpath_link path. Only search
3741 LD_LIBRARY_PATH when configured native.
3742 * lexsup.c (parse_args): Recognize -rpath-link.
3743 * ld.1, ld.texinfo: Document -rpath-link.
3744
776f2590
ILT		 3745Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3746
3747 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3748 bother searching for needed libraries unless doing a final link.
3749
80165535
KR		 3750Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3751
3752 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3753
3754 * ld/ld.1: Fix formatting bugs.
3755
f054ce20
ILT		 3756Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3757
3758 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3759 * ldexp.h (exp_get_abs_int): Update declaration.
3760 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3761 print return value of exp_get_abs_int.
3762
8055e7a8
ILT		 3763Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3764
3765 * emultempl/elf32.em (global_stat): New file static variable.
3766 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3767 that the file has not already been included under another name.
3768 (gld${EMULATION_NAME}_stat_needed): New static function.
3769
0b0642d6
ILT		 3770Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3771
3772 * scripttempl/armcoff.sc: Start .text at 0x8000.
3773 Start .data at 0x40000.
3774
dd16b655
ILT		 3775Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3776
0b0642d6
ILT		 3777 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3778 command_line.rpath is set, use it, rather than the -L options, to
3779 build the rules section.
3780 * ld.texinfo: Document this use of -rpath.
3781
dd16b655
ILT		 3782 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3783 pure-text. Pass true, not 1, to lang_add_entry.
3784 * emultempl/sunos.em (find_assign): New static variable.
3785 (found_assign): New static variable.
3786 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3787 If not a relocateable link, and no start symbol was specified on
3788 the command line, and there are any undefined symbols, set
3789 link_info.shared. If link_info.shared is set, set the address of
3790 the .text section to 0x20.
3791 (gld${EMULATION_NAME}_find_assignment): Rename from
3792 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3793 set, then just set found_assign based on whether an assignment is
3794 found to find_assign.
3795 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3796 producing a shared library.
3797 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3798 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3799 * ldlang.c (entry_from_cmdline): New global variable.
3800 (lang_add_entry): Change cmdline parameter from int to boolean.
3801 Use global entry_from_cmdline rather than function static
3802 from_cmdline.
3803 * ldlang.h (entry_from_cmdline): Declare.
3804 (lang_add_entry): Change declaration of second parameter from int
3805 to boolean.
3806 * ldgram.y: Pass false, not 0, to lang_add_entry.
3807
5753006b
ILT		 3808Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3809
630f4ac9
ILT		 3810 * ld.h (parsing_defsym): Declare.
3811 * ldlex.h (lex_string): Declare.
3812 * ldlex.l (lex_string): Define.
3813 * lexsup.c (parsing_defsym): Define.
3814 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3815 lex_redirect, and clear it after calling yyparse. Set
3816 parsing_defsym around call to yyparse.
3817 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3818 clear it after calling yyparse.
3819 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3820 in linker scripts correctly.
3821
a69bb1fa
ILT		 3822 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3823 COFF targets, allowing for the leading underscore used on SPARC
3824 COFF.
3825
5753006b
ILT		 3826 * lexsup.c (parse_args): Handle -assert.
3827 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3828 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3829 shared library script when appropriate.
3830 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3831 section at SIZEOF_HEADERS.
3832
132dd910
DE		 3833Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3834
3835 * Makefile.in (earmcoff.c): Build.
3836 * configure.tgt (arm-*-coff): New target
3837 * emulparms/armcoff.sh: New file.
3838 * scripttempl/armcoff.sc: New file.
3839
ef898239
ILT		 3840Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3841
3842 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3843
8dd03673
ILT		 3844Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3845
3846 * ldfile.c (ldfile_set_output_arch): Make arch const.
3847
7453a753
MM		 3848Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3849
3850 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3851 beginning of the .bss area, not at the end of data. Add
3852 __sbss_{start,end} symbols.
3853
3854Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3855
3856 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3857 (CXX_FOR_TARGET, install): Likewise.
3858
208bc89e
ILT		 3859Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3860
3861 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3862 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3863 (CXX_FOR_TARGET): Likewise.
3864 (install): Likewise.
3865 (GENERATED_HFILES): Remove config.h.
3866 (.dep): Depend upon config.h.
3867
08879cde
ILT		 3868Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3869
3870 * configure.tgt (mips*-dec-netbsd*): New target.
3871
db8beef4
KR		 3872Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3873
3874 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3875
3876Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3877
208bc89e 3878 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 3879
cf7f2f71 3880Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 3881
3882 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3883 Start .text section on the right boundary. Always align
3884 stabs.
3885
b75d0928
ILT		 3886Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3887
4977f3b4
ILT		 3888 * Makefile.in (maintainer-clean): New target.
3889
cf7f2f71
ILT		 3890 * ldmain.c (struct warning_callback_info): Define.
3891 (warning_callback): Add new parameter symbol. Call
3892 warning_find_reloc to try to find the section and VMA.
3893 (warning_find_reloc): New static function.
3894 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3895 Pass NULL as symbol parameter to warning callback.
3896
cca520b5
ILT		 3897 * ld.texinfo: Clarify -L option.
3898
b75d0928
ILT		 3899 * ldlang.c (lang_one_common): Add cast to avoid warning.
3900 (topower): Likewise. Also, reindent.
3901 * ldwrite.c (clone_section): Change i to unsigned int.
3902 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3903 cast to avoid warning.
3904
673f5b9f
ILT		 3905Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3906
ed753c20
ILT		 3907 * Makefile.in (config.status): Depend upon configure.tgt.
3908
62b4ac8b
ILT		 3909 * ldemul.h (ldemul_set_symbols): Declare.
3910 (ldemul_parse_args): Declare.
3911 * ldemul.c (ldemul_parse_args): Fix indentation.
3912
b8345a37
ILT		 3913 * configure.in: Call AC_HEADER_DIRENT.
3914 * configure, config.in: Rebuild.
3915 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3916 DIR and struct dirent.
3917
d62ef165
ILT		 3918 * configure.tgt (mips*-*-bsd*): New case.
3919
673f5b9f
ILT		 3920 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3921 New case.
3922 * configure.tgt (i[345]86-*-ptx*): New case.
3923
9d325543
ILT		 3924Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3925
ef346f1a
ILT		 3926 * config.in: Rename from config.h.in.
3927 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3928 Check for config.h:config.in when creating stamp-h.
3929 * configure: Rebuild.
3930 * Makefile.in (stamp-h): Depend upon config.in rather than
3931 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3932 calling config.status.
3933
f40d9bc2
ILT		 3934 * Makefile.in (distclean): Remove config.h and stamp-h.
3935
36ea6198
ILT		 3936 * configure.host (sparc-*-sunos64*): Remove.
3937 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3938
9d325543
ILT		 3939 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3940 counter backward in the absolute section.
3941
3942Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3943
3944 * configure.in: Rewrite to use autoconf.
3945 * configure.host: New file.
3946 * configure.tgt: New file.
3947 * aclocal.m4: New file.
3948 * configure: New file, built by autoconf.
3949 * acconfig.h: New file.
3950 * config.h.in: New file, built by autoheader.
3951 * sysdep.h: New file.
3952 * ld.h: Incorporate old contents of config.h.
3953 * config.h: Remove.
3954 * Makefile.in: Various changes for new configure script. Also:
3955 (CC_FOR_BUILD): Remove.
3956 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3957 (dep.sed): Use @SRCDIR@, not @srcdir@.
3958 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3959 * genscripts.sh: Create ldscripts if it does not exist.
3960 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3961 * mpw-esh.c, emultemp/*.em: Likewise.
3962 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3963 HAVE_SBRK here.
3964 * config/*.mt, config/*.mh: Remove.
3965
af0786b4
KR		 3966Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3967
3968 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3969 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3970
3971Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3972
3973 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3974
f6feefe4
ILT		 3975Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3976
3977 * ldmain.c (warning_callback): Add abfd, section, and address
3978 parameters.
3979 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3980 Change call to warning accordingly.
3981
3982 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3983 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3984 the .text section.
3985
751b7dcc
JSC		 3986Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3987
3988 * configure.in: Added mips*vr4300-idt-elf* and
3989 mips*vr4300el-idt-elf* targets.
3990 * Makefile.in: Added eelf32vr4300* targets.
3991 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3992 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3993
4dd284fa
ILT		 3994Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3995
3996 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3997 <brendan@cygnus.com>.
3998
5f8ac7e7
SC		 3999Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4000
4001 * ldemul.c (ldemul_parse_args): New.
4002 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4003 * lexsup.c (all pe stuff): Moved into pe.em
4004 (parse_args): Call emulation arg parser.
4005 * emultempl/pe.em (parse_args): handle PE specfic args.
4006
0b4fc03b
ILT		 4007Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4008
4009 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4010 as the default region. Create a new region instead.
4011
4012Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4013
4014 * ldemul.c (ldemul_set_symbols): New function.
4015 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4016 * ldmain.c (main): Add call to ldemul_set_symbols.
4017 * lexsup.c (set_pe_value): New args.
4018 (set_pe_name): New.
4019 (parse_args): Cope with new set_pe_value args.
4020 * emultempl/pe.em (set_symbols): New function.
4021 (ld_emulation_xfer_struct): Add set_symbols.
4022 * scripttempl/pe.sc: Use new symbols.
4023
4024Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4025
4026 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4027 For -Y, ignore a leading `P,', and only call set_default_dirlist
4028 after processing all the other arguments.
4029
6fd48357
SC		 4030Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4031
4032 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4033 * emulparams/armpe.sh: Run PE script.
4034
011d93b3
SC		 4035Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4036
4037 * ldmain.c (main): Remove PE stuff.
4038 * lexsup.c (options): Load more PE options.
6fd48357 4039 (set_pe_value): New function.
011d93b3 4040
eb7f87c5 4041Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
8c811b9d 4042
eb7f87c5
SC		 4043
4044 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4045 * emultempl/pe.sc: New file performs generic PE support and sorts
4046 archive members.
4047 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4048 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4049 * scripttempl/pe.sc: New.
4050 * Makefile.in: Use new files.
4051
ed67cfa2
DE		 4052Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4053
4054 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4055 (.strings,.ctors,.dtors): Likewise.
4056
22cd79c5
SC		 4057Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4058
4059 * scripttempl/armpe.sc: Always start code at 0x401000, even
4060 if -r.
4061 * ldwrite.c (strdup): New extern declaration.
8c811b9d 4062 * ldgram.y (atype): New rule to clarify type parsing.
22cd79c5
SC		 4063 * ldlang.c (init_os): Remove commented out code.
4064 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4065 unless told not to by the link script.
4066
80fd1f45
ILT		 4067Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4068
1d169acc
ILT		 4069 * ldlang.c (lang_set_startof): New static function.
4070 (lang_process): Call it.
4071
9b222190
ILT		 4072 * ldgram.y: Tweak casesymlist to avoid bison errors.
4073
80fd1f45
ILT		 4074 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4075 Solaris compatibility.
4076
3a473096
ILT		 4077Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4078
4079 * ldgram.y (YYDEBUG): If not defined, define as 1.
4080 (CASE, EXTERN, START): New tokens.
4081 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4082 (casesymlist): New nonterminal.
4083 (extern_name_list): New nonterminal.
4084 * ldlex.l: Accept lower case trailing base specifiers. Don't
4085 ignore the first digit when the base is a suffix. Accept many
4086 EXPRESSION state tokens in MRI state. Support MRI continuation
4087 lines and MRI semicolon comments. Accept all MRI keywords in
4088 lower case. Add CASE, EXTERN, and START MRI keywords.
4089
52a55937
KR		 4090Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4091
4092 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4093 instead of alloca.
4094
65d22248
C		 4095Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4096
4097 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4098 $r/../gcc/xgcc unless it is present.
4099
4100Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4101
4102 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4103 when CONSTRUCTING.
4104 * scripttempl/m68klynx.sc: Likewise.
4105 * scripttempl/nw.sc: Likewise.
4106 * scripttempl/sa29200.sc: Likewise.
4107 * scripttempl/sparclynx.sc: Likewise.
4108
4109Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4110
4111 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4112
cc298fb9
KR		 4113Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4114
4115 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4116
4117Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4118
4119 * scripttempl/i386pe.sc: Cope with constructors.
4120 * scripttempl/z8ksim.sc: Deleted.
4121 * scripttempl/z8000.sc: Resurrected as this, but
4122 can handle z8001 and z8002 formats.
4123 * emulparams/z8ksim.sh: Deleted.
4124 * emulparams/{z8001.sh, z8002.sh}: New files.
4125 * config/z8ksim.mt: Deleted
4126 * config/z8k-coff.mt: New, generates both emulations.
4127
4128Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4129
4130 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4131 %B, in case it is in an archive.
4132
59a0866d
ILT		 4133Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4134
4135 * ldlang.c (lang_process): Call reset_memory_regions for each
4136 relaxation pass.
4137
4138Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4139
4140 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4141 _SDA_BASE.
4142
d2c66084
KR		 4143Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4144
4145 * ldmain.c (constructor_callback): Allocate set_name in stack
4146 frame, rather than always calling alloca with a fixed size.
4147
45bc7188
DE		 4148Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4149
4150 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4151 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4152
242eee7a
ILT		 4153Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4154
45bc7188
DE		 4155 * ldwrite.c (clone_section): Set the alignment of the clone
4156 section to that of the section being cloned.
4157
242eee7a
ILT		 4158 * ldwrite.c (split_sections): Don't split the first input section
4159 into a new output section.
4160
c7950dcc
MM		 4161Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4162
4163 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4164 (GENERATE_SHLIB_SCRIPT): Define as yes.
4165
8a0683c1
ILT		 4166Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4167
63e1380d
ILT		 4168 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4169
8a0683c1
ILT		 4170 * ldver.c (help): Update list of options to match currently
4171 supported list.
4172
047e0fcd
ILT		 4173Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4174
4175 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4176 after_open field.
4177
4178 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4179 it takes a size_t anyhow.
4180 (exp_binop): Likewise.
4181 (exp_trinop): Likewise.
4182 (exp_unop): Likewise.
4183 (exp_nameop): Likewise.
4184 (exp_assop): Likewise.
4185 * ldlang.c (lang_memory_region_lookup): Likewise.
4186 (init_os): Likewise.
4187 (ldlang_add_undef): Likewise.
4188 (insert_pad): Likewise.
4189 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4190 bfd_size_type.
4191
4192 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4193
395ccfce
ILT		 4194Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4195
4196 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4197 declaration.
4198 (ld_emulation_xfer_type): Add search parameter to
4199 open_dynamic_archive entry point.
4200 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4201 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4202 make non-static. Change all callers to use new name.
4203 (ldfile_open_file_search): Make static. If entry is dynamic, call
4204 ldemul_open_dynamic_archive.
4205 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4206 * ldfile.h (ldfile_open_file_search): Don't declare.
4207 (ldfile_try_open_bfd): Declare.
4208 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4209 Accept search parameter. Don't search for a library, just look in
4210 a single place.
4211 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4212 Likewise.
4213
4214Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4215
4216 * ldmain.c (set_scripts_dir): Don't base script directory on
4217 current directory.
4218
917199fe
ILT		 4219Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4220
4221 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4222 meaningful.
4223
4551e108
ILT		 4224Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4225
917199fe
ILT		 4226 * ld.h (ld_config_type): Add field warn_constructors.
4227 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4228 (constructor_callback): Likewise.
4229 * lexsup.c (parse_args): Handle -warn-constructors.
4230 * ld.texinfo, ld.1: Document -warn-constructors.
4231
c16b92d2
ILT		 4232 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4233 get confused by directory names if we searched for the file.
4234
7213def7
ILT		 4235 Based on patches from H.J. Lu <hjl@nynexst.com>:
4236 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4237 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4238 * ldfile.c: Include bfdlink.h.
4239 (ldfile_open_file): Check dynamic field of entry, not global
4240 dynamic_link field. Don't do a dynamic search when doing a
4241 relocateable link.
4242 * ldmain.c (main): Don't warn about dynamic_link for a
4243 relocateable link.
4244 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4245 dynamic is false.
4246 (gld${EMULATION_NAME}_create_output_section_statements): Always
4247 loop over input files.
4248 * Makefile.in: Rebuild dependencies.
4249
4551e108
ILT		 4250 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4251 -shared.
4252
4253Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4254
4255 * ldmain.c (main): Set link_info.symbolic to false.
4256 * lexsup.c (parse_args): Handle -Bsymbolic.
4257
eac6290c
FF		 4258Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4259
4260 * ldmain.c (HAVE_SBRK): Define for everything except
4261 specific systems that are known to not support sbrk.
4262 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4263
7523be35
ILT		 4264Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4265
7158d2b1
ILT		 4266 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4267 Handle etree_provide.
4268
7523be35
ILT		 4269 * emultempl/elf32.em (global_needed): New static variable.
4270 (global_found): Likewise.
4271 (gld${EMULATION_NAME}_after_open): New static function.
4272 (gld${EMULATION_NAME}_search_needed): Likewise.
4273 (gld${EMULATION_NAME}_try_needed): Likewise.
4274 (gld${EMULATION_NAME}_check_needed): Likewise.
4275 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4276 gld${EMULATION_NAME}_after_open.
4277
cb848d61
SC		 4278Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4279
4280 * configure.in (i386-*-win32): New target.
cb848d61 4281
22d3533c
ILT		 4282Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4283
4284 * lexsup.c (parse_args): Let -G either set the small data size or
4285 be equivalent to --shared, depending on the next argument. Accept
4286 and ignore -z for Solaris compatibility.
4287
243e7698
ILT		 4288Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4289
4290 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4291 it in link_info.base_file. Fix indentation.
4292
de71eb77
SC		 4293Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4294
4295 * ldmain.c (main): Always initialize PE info in link_info.
4296 * lexsup.c (OPTION_BASE_FILE): New option.
4297 (parse_args): Handle new option.
4298 * emulparams/armpe.sh: Output pei.
4299 * emultempl/i386pe.em: Add newline to end.
4300 * scripttempl/armpe.sc: Change output and quote the $s.
4301 * scripttempl/i386pe.sc: Change output and quote the $s.
4302
4303Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4304
4305 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4306
4307 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4308 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4309 (i386msdos.o): New target.
4310 * config/i386-msdos.mt: Created.
4311 * emulparams/i386msdos.sh: Created.
4312 * scripttempl/i386msdos.sc: Created.
4313
d5131191
MM		 4314Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4315
4316 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4317 that contains pointers to be relocated.
4318
0283d893
SS		 4319Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4320
4321 * mpw-esh.c: New file, modified for MPW from esh.c.
4322 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4323 use *() to concat stab sections instead of [].
4324
4325Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4326
4327 * scripttempl/armpe.sc: Add constructor support.
4328
935cd0dd
SC		 4329Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4330
4331 * ldlang.c (lang_size_sections): Any section with a DATA
4332 statement has contents.
4333
74b3ead3
KR		 4334Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4335
4336 * emulparams/m68kelf.sh (NOP): Define.
4337 (DYNAMIC_LINK): Don't define.
4338 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4339 will come from the linker script.
4340
ba0784fe
SC		 4341Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4342
4343 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4344
4345Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4346
4347 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4348
4349Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4350
4351 From Andrew Cagney <cagney@highland.com.au>
4352 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4353 elf32lppc.
4354
28d0c3ce
SC		 4355Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4356
4357 Add support for ARM-PE.
4358 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4359 * configure.in: Recognize armpe.
4360 * config/arm-pe.mt: New file.
4361 * emulparams/armpe.sh: New file.
4362 * scripttempl/armpe.sc: New file.
4363
4364
4365Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4366
4367 * configure.in (h8300h-*-hms): Deleted
4368 * config/cf-h8300h.mt: Deleted.
4369
4370Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4371
4372 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4373
4374 From David Taylor (dtaylor@armltd.co.uk)
4375 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4376 * configure.in: Recognize arm{,e[lb]-*-aout.
4377 * config/arm[lb]-aout.mt: New files.
4378 * emulparams/armaout[lb].sh: New files.
4379 * scripttempl/armaout.sc: New file.
4380
4381Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4382
4383 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4384 be unique in 8 characters for DOS.
4385
4386 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4387 * emulparams/elf32ppcle.sh: Deleted.
4388
4389Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4390 Tom Griest <griest@cs.yale.edu>
4391
4392 Initial support for PE executables (eg NT, win32)
4393
4394 * Makefile.in (configure.in, ei386pe): Add support.
4395 * ldmain.c (main): Initialize PE argument info.
4396 * ldwrite.c (print_file_stuff): Don't print out .drectve
4397 and .debug section info.
4398 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4399 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4400 Handle new arguments.
4401 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4402 New files
4403
dea16e4d
SG		 4404Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4405
4406 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4407 segment. This allows ld -r to preserve unwind sections.
4408
417ced0d
MM		 4409Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4410
4411 * configure.in: Add little endian PowerPC support.
4412
4413 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4414 (eelf32ppcle.c): Support for little endian PowerPC.
4415
4416 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4417 * emulparams/elf32ppcle.sh: Ditto.
4418
fa9dea80
KR		 4419Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4420
4421 * ldlang.c (print_output_section_statement): Check
4422 subsection_alignment, instead of checking section_alignment twice.
4423 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4424
55ac59da
JL		 4425Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4426
4427 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4428
4429Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4430
4431 * ldwrite.c (ldwrite): Before doing anything, reset the error
4432 code. If bfd_final_link returns an error, but the error code is
4433 unset, don't issue an extra message. Assume a correct error
4434 message was already set.
4435
4436Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4437
4438 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4439 (em68kelf.o): New target.
4440 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4441 * configure.in: Use them for m68*-*-elf.
4442
4443Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4444
4445 Merge in support for Mac MPW as a host.
4446 (Old change descriptions retained for informational value.)
4447
4448 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4449 (i386-unknown-coff): Remove.
4450 (sh-hitachi-hms): New target.
4451 (emulation_ofiles): Set correctly for each target.
4452 (version, TDEFINES): Add to makefile fragment.
4453 * mpw-make.in (BISON): Use byacc instead of bison.
4454 (em_*.c): Replace with e*.c everywhere.
4455 (ldgram.h): Separate action from ldgram.c generation.
4456 (LD_PROG): Depend on Version.r.
4457 (Version.r): generate from version info.
4458 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4459
4460 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4461 i386-unknown-aout, i386-unknown-coff): New targets.
4462 (m68k-aout, m68k-coff): Remove targets.
4463 (mk.tmp): Add definition of EMUL.
4464
4465 * mpw-config.in (emulname): Set based on target.
4466 (ldemul-list.h): Construct.
4467 * mpw-make.in (install-only): New target.
4468 (install): Depend on install-only.
4469
4470 * mpw-make.in (bindir): Fix pathname.
4471 (install): Move here from mpw-build.in.
4472
4473 * mpw-config.in: New file, MPW configuration fragment.
4474 * mpw-make.in: New file, MPW makefile fragment.
4475 (This file is semi-automatically generated from Makefile.in.)
4476 * ldfile.c (slash): If MPW, set to `:'.
4477 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4478 prevent redefinition errors.
4479
7e87eb13
DE		 4480Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4481
4482 * ldwrite.c (clone_section): Align clone sections on even
4483 boundaries.
4484
59b4c199
ILT		 4485Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4486
4487 * configure.in: Change linux to default to elf. Using
4488 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4489 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4490 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4491 * config/i386-lelf.mt: Remove.
4492
e920526d
ILT		 4493Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4494
7e87eb13
DE		 4495 * ldmain.c (main): If opening the map file fails, call
4496 bfd_set_error before calling einfo.
4497
e920526d
ILT		 4498 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4499
a735edad
ILT		 4500Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4501
4502 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4503 does mark shared libraries as executable.
4504
68233e44
ILT		 4505Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4506
4507 * ldlang.c (lang_common): Change power to int. Pass larger values
4508 before smaller values.
4509 (lang_one_common): Treat info as int *. Don't bother to check for
4510 last value, since it is now zero.
4511
f400bbbb
ILT		 4512Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4513
4da1dcea 4514 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 4515
4516Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4517
4518 * ldmain.c (progress.h): Include.
4519 (main): Call START_PROGRESS and END_PROGRESS.
4520
86d0248d
MM		 4521Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4522
4523 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4524 .dtors sections, so that these pointers get relocated also.
4525 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4526 and end of the constructors/destructors.
4527
f2f55b16
ILT		 4528Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4529
4530 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4531 describes an archive, call bfd_link_add_symbols on each member.
4532 * ldmain.c (whole_archive): New variable.
4533 (main): Initialize it to false.
4534 * ldmain.h: Declare whole_archive.
4535 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 4536 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 4537
cb5362c5
ILT		 4538Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4539
171eb2f2
ILT		 4540 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4541 using the default emulation.
4542
cb5362c5
ILT		 4543 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4544 LDEMULATION.
4545 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4546
e66fa842
ILT		 4547Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4548
4549 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4550 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4551
01bc8f35
ILT		 4552Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4553
22c41f00
ILT		 4554 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4555
01bc8f35
ILT		 4556 * ldlex.l: Return -lFILENAME as the token LNAME.
4557 * ldgram.y: Add token LNAME.
4558 (input_list): Treat LNAME like NAME, but pass it to
4559 lang_add_input_file as lang_input_file_is_l_enum.
4560 * ld.texinfo: Document using -lFILENAME in INPUT.
4561
4562Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4563
4564 * ldlang.c (lang_check): If the architectures are compatible call
4565 bfd_merge_private_bfd_data to let the backend do additional
4566 checks.
4567
b939d1f4
ILT		 4568Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4569
4570 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4571 all supported emulations.
4572
b73b4131
ILT		 4573Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4574
4575 * ldemul.c (ldemul_list_emulations): New function.
4576 * ldemul.h (ldemul_list_emulations): Declare.
4577 * ldver.c (help): List supported targets and emulations.
4578
4579Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4580
4581 * scripttempl/elf.sc (.debug): Relocate to address 0.
4582 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4583 .debug_sfnames, .line): Likewise.
4584
30e12576
ILT		 4585Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4586
4587 * emultempl/elf32.em (hold_rel): New static variable.
4588 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4589 contents whose names begin with ".rel" after hold_rel. Remove the
4590 assertion which checked for unplaced .rel sections. Don't try to
4591 sort the section into place if place->bfd_section is NULL.
4592 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4593 section beginning with ".rel".
4594
4595Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4596
4597 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4598 * ld.texinfo: -X and -x work even if -s or -S are not specified.
8c811b9d 4599 * ld.1: Similar change.
30e12576 4600
0b153077
ILT		 4601Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4602
4603 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4604 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4605
882c80a7
ILT		 4606Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4607
4608 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4609 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4610 * config/i386-lelf.mt: New file.
4611 * config/i386-gelf.mt: New file.
4612
decc32b7
RS		 4613Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4614
4615 * configure.in: Match on mips-ecoff, and default to the IDT
4616 configuration.
4617
4618Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4619
4620 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4621 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4622 to double the size of the table.
4623
4ad2d640
KR		 4624Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4625
4626 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4627 is a directory.
4628
1f59c7a7
ILT		 4629Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4630
be2213eb
ILT		 4631 * ldmain.c (main): If trace_file_tries is true, and we are using
4632 an internal linker script, print out the script.
4633 * ldfile.c (try_open): Reindent function. Make the messages about
4634 opening script files more informative.
4635
1f59c7a7
ILT		 4636 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4637 * ld.texinfo, ld.1: Update accordingly.
4638
3565dee4
ILT		 4639Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4640
4641 * ldlang.c (lang_one_common): Adjust references to common symbol
4642 information for new structure.
4643
5039302a
ILT		 4644Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4645
23244cd6
ILT		 4646 * ldmain.c (undefined_symbol): Handle section being NULL.
4647
484a0896 4648 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 4649 * ldexp.c (fold_name): Likewise.
4650 * ldlang.c (print_one_symbol): Likewise.
4651 (lang_finish): Likewise.
4652 * ldmain.c (multiple_common): Likewise.
4653 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4654 renamed to bfd_link_hash_undefweak.
4655
5039302a
ILT		 4656 * scripttempl/alpha.sc: Set address of .data section correctly
4657 when -n or -N is used. Patch from Chris G Demetriou
4658 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4659 * scripttempl/mips.sc: Similar change.
4660
e802f0be
DE		 4661Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4662
4663 * ldlang.c (lang_size_sections): Clarify error message when user
4664 specified start addr conflicts with region. Fix resetting of
4665 region pointer.
4666
1abb243d
ILT		 4667Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4668
4669 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4670 in lang_allocating_phase_enum.
4671
4672Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4673
4674 * Makefile.in (distclean): Depend upon clean. Don't bother to
4675 remove files which will be removed by clean. From patch by
4676 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4677
50708d56
ILT		 4678Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4679
4680 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4681 a MIPS target, clobber the size of all but the first input
4682 .reginfo section to be 0, so that lang_size_sections sets the
4683 correct size for the output .reginfo section.
4684
ae02b41c
ILT		 4685Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4686
4687 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4688 Remove unused variable is.
4689
5f16938d
MM		 4690Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4691
4692 * configure.in: Add support for powerpc-*-eabi.
4693
4694 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4695 support.
4696
4697 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4698 elf.sc, which defines some new symbols PowerPC elf needs.
4699
6ade1673
ILT		 4700Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4701
4702 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4703 constructor entry is in the absolute section.
4704
c1e128e5
ILT		 4705Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4706
4707 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4708 * config/i386-gnu.mt: New file. Include ELF support.
4709
4710Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4711
4712 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4713 there are any input sections named .gnu.warning, treat them as
4714 containing a warning message to be printed by the linker, and
4715 clobber the size so that the message is not copied into the output
4716 file.
4717 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4718 section.
4719
506f4ede
SC		 4720Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4721
4722 * configure.in (w65-*-*): New target.
4723 * Makefile.in: Update.
4724 * scripttempl/w65.sc: New.
4725 * config/coff-w65.mt: New.
4726
cc37d01d
ILT		 4727Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4728
4729 * ldlang.c (lang_place_orphans): Don't ignore files with
4730 just_syms_flag set. Instead, put all their sections in
4731 bfd_abs_section_ptr, using the section VMA as the output_offset.
4732
cc38364d
KR		 4733Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4734
4735 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4736 name `reloc_howto_type', since it's now defined to be const.
4737 * ldlang.c (lang_add_reloc): Ditto.
4738 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4739
93a0630f
ILT		 4740Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4741
4742 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4743 to a relative value does not require forcing the relative value to
4744 be absolute. Also, reindent function.
4745
fa440b5a
SC		 4746Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4747
4748 * ldwrite.c (clone_section): Create a symbol with the
4749 same name as the section.
4750
885ae6b9
SC		 4751Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4752
4753 * ld.h (split_by_reloc, split_by_file): New flags.
4754 * ldwrite.c (clone_section, split_sections): New functions.
4755 * lexsup.c (parse_args): Understand new split options.
4756
4e59f36d
ILT		 4757Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4758
4759 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4760 .data segment. They must be writable when creating a shared
4761 library. From H.J. Lu <hjl@nynexst.com>.
4762
4763Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4764
4765 * emultempl/miposecoff.em: New file.
4766 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4767 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4768 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4769 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4770 used. Align _fdata to a 16 byte boundary.
4771 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4772 generic.em.
4773 (emipsidtl.c): Likewise.
4774 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4775
4776 * ld.h (args_type): Add new field embedded_relocs.
4777 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4778 (ld_emulation_xfer_struct): Add new field after_open.
4779 * ldemul.c (ldemul_after_open): New function.
4780 (after_open_default): New function.
4781 * ldlang.c (lang_process): Call ldemul_after_open.
4782 * lexsup.c (parse_args): Handle --embedded-relocs.
4783 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4784 new after_open field to after_open_default.
4785 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4786 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4787 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4788 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4789 * ld.texinfo, ld.1: Mention -embedded-relocs.
4790
e93e87cb
SC		 4791Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4792
4793 * Makefile.in: Add eshl.o.
4794 * config/coff-sh.mt: Add shl emulation.
4795
18368f46
ILT		 4796Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4797
4798 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4799 Youngdale <eric@aib.com>.
4800
60822a36
ILT		 4801Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4802
4803 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4804 * config/i386linux.mh: New file; set HOSTING_CRT0.
4805 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4806 /usr/lib, since that is already in LIB_PATH.
4807
831d7ac4
JL		 4808Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4809
15ec1d5c
JL		 4810 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4811 address.
4812 (.data, .bss): If "-N", then place the data/bss just after the end
4813 of the .text section rather than at the default 0x40000000.
4814
831d7ac4
JL		 4815 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4816 text segment.
4817
fd41732a
ILT		 4818Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4819
831d7ac4
JL		 4820 Patches from Eric Youngdale <eric@aib.com>:
4821 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4822 when generating a shared library.
4823 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4824 attempting to place an orphaned relocation section when generating
4825 a dynamically linked object.
4826
fd41732a
ILT		 4827 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4828 _start.
4829
5efddb2e
ILT		 4830Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4831
4832 * ld.h (args_type): Add field export_dynamic.
4833 * lexsup.c (parse_args): Recognize --export-dynamic.
4834 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4835 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4836
809391bd
ILT		 4837Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4838
4839 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4840 we allocate common symbols.
4841
cd1d4f83
ILT		 4842Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4843
4844 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4845 .rela.fini to the list of .rel* sections.
4846
6a02a973
ILT		 4847Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4848
4849 * ldlang.c (load_symbols): Add new argument place. Only accept
4850 linker scripts if place is not NULL. Put commands found in an
4851 assumed linker script into place.
4852 (lookup_name): Pass NULL as place argument to load_symbols.
4853 (open_input_bfds): In lang_input_statement_enum case, pass a place
4854 argument to load_symbols, and store any new statements after the
4855 current one.
4856
4857Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4858
4859 * ldver.c (ldversion): Bump to 2.5.3.
4860
ca8f2f0d
KR		 4861Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4862
4863 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4864
0128cbae
KR		 4865Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4866
4867 * Makefile.in (check): Add missing "else true" clause.
4868
4869 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4870
4871 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4872 entry point to "start". Align at end of each section to 0x200.
4873 Start .text section 0x1000 later. Add _etext, _edata, _end
4874 symbols.
4875
52329a29
ILT		 4876Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4877
4878 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4879 composed of different object file formats.
4880 (ldctor_build_sets): If the output format does not support the
4881 reloc, and we are not generating a relocateable link, try getting
4882 the reloc from the input format.
4883
e574ddd4
C		 4884Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4885
4886 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4887 (em68knbsd.c): New target.
4888
4889 * config/m68k-nbsd.mt: New file.
4890 * emulparams/m68knbsd.sh: New file.
4891 * configure.in (m68*-*-netbsd*): Use above configs.
4892
fbf967b0
ILT		 4893Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4894
4895 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4896 appropriately named static library, stop the search at that
4897 directory.
4898
32286e08
C		 4899Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4900
8c811b9d 4901 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
32286e08
C		 4902 and esparcnbsd.o; sorted entries.
4903 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4904
4905 * config/netbsd532.mt: Removed.
4906 * emulparams/netbsd532.sh: Removed.
4907
4908 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4909 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
8c811b9d 4910 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
32286e08
C		 4911 sparc*-*-netbsd*): Use above configs.
4912
fdfe873a
ILT		 4913Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4914
4915 * ldmain.c (multiple_common): One of the types may now be
4916 bfd_link_hash_indirect. The old BFD argument may be NULL.
4917
3286598f
ILT		 4918Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4919
4920 * configure.in: Add * at the end of m68k-hp-hpux.
4921
81100e78
ILT		 4922Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4923
4924 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4925 YY_CHAR *.
4926
51bdfd9b
C		 4927Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4928
4929 * scripttempl/nw.sc: Gather constructors and destructors and
4930 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4931
54d64846
C		 4932Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4933
0a1e63c4
KR		 4934 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4935 (ei386nw.c, eppcnw.c): New targets.
4936
4937 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 4938 scripttempl/nw.sc: New files, for i386 and powerpc netware.
8c811b9d 4939
0a1e63c4
KR		 4940 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4941 instead of {i386,ppc}-elf.
4942
4943 * configure.in (sparc*-*-netware): Removed. There is no such
4944 thing anymore.
4945
54d64846
C		 4946 * ldint.texinfo: Move misplaced `@end iftex'.
4947
81d191be
ILT		 4948Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4949
4950 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4951 .rela.dtors to the list of .rel* sections.
4952
f608f62e
KR		 4953Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4954
0a1e63c4
KR		 4955 * ldver.c (ldversion): Update to version 2.5.
4956 * Version 2.5 released.
4957
f608f62e
KR		 4958 * configure.in (all_targets): Handle i386-linux*.
4959
243f6d0d
ILT		 4960Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4961
4962 * scripttempl/aout.sc: Set _etext and __etext to ., not
4963 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4964 will not break any other system. From Eric Valette
4965 <ev@chorus.fr>.
4966
a82ae15d
ILT		 4967Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4968
4969 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4970 --verbose to get the old -V behaviour.
4971 * ld.1, ld.texinfo: Document this change.
4972
262c8763
ILT		 4973Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4974
a82ae15d
ILT		 4975 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4976 assertion, since it could fail with a user defined linker script.
4977
aa61b923
ILT		 4978 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4979 name in the hash table during the first phase--the hash table does
4980 not even exist at that point, much less have the right value.
4981
262c8763
ILT		 4982 * Makefile.in (CC): Define.
4983 (CXX): Move definition, change from g++ to gcc.
4984 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4985 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4986 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4987 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4988 (.cc.o): Comment out.
4989 (testdir): Remove.
4990 (site.exp): Don't create testdir or set tmpdir.
4991 (check): Run checks even if not running native. Use CC_FOR_TARGET
4992 instead of RUNTEST_CC, and likewise for CXX.
4993 (cdtest targets): Comment out.
4994 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4995 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4996 * cdtest-main.cc, cdtest.exp: Remove.
4997
2150c3ee
ILT		 4998Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4999
262c8763
ILT		 5000 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5001 file naming problems.
5002 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5003 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5004 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5005 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5006 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5007 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5008 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5009
38189778
ILT		 5010 * genscripts.sh: Always search /usr/local/TARGET/lib.
5011
2150c3ee
ILT		 5012 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5013
5014Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5015
5016 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5017
a2eea823
ILT		 5018Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5019
5020 * lexsup.c (parse_args): Add support for -a for HP/UX
5021 compatibility.
5022
5023 * lexsup.c (parse_args): -c takes an argument.
5024
f1781adc
ILT		 5025Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5026
86037281
ILT		 5027 * ld.h (args_type): Add new field endian.
5028 * lexsup.c (parse_args): Handle -EB and -EL by setting
5029 command_line.endian.
5030 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5031 * ldlang.c (lang_add_output_format): Add arguments big and little.
5032 If command_line.endian is set, use it to select big or little
5033 rather than the default. Changed all callers.
5034 * ldlang.h (lang_add_output_format): Update declaration.
5035 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5036 LITTLE_OUTPUT_FORMAT.
5037 * emulparams/elf32mipl.sh: Likewise.
5038 * emulparams/mipsbig.sh: Likewise.
5039 * emulparams/mipsbsd.sh: Likewise.
5040 * emulparams/mipsidt.sh: Likewise.
5041 * emulparams/mipsidtl.sh: Likewise.
5042 * emulparams/mipslit.sh: Likewise.
5043 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5044 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5045 OUTPUT_FORMAT.
5046 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5047 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5048 * scripttempl/mipsbsd.sc: Likewise.
5049
5050 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5051 depending upon ldgram.c, so that a parallel make does not try to
5052 build both at once.
5053
f1781adc 5054 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 5055 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5056 (eelf32mipl.c): New target.
86037281 5057
f1781adc
ILT		 5058 * config/mipsl-elf32.mt: New file.
5059 * emulparams/elf32mipl.sh: New file.
5060
006ae0e4
ILT		 5061Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5062
5063 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5064 ld -r -S -x.
5065
7aa8f496
ILT		 5066Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5067
5068 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5069 returned by find_nearest_line, in case the file name is something
5070 unhelpful such as a .h file. Handle %u.
5071
467a0380
SC		 5072Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5073
5074 * ldlang.c (lang_do_assignments): Make sure output statement
5075 has an attached bfd_section before trying to dereference it.
5076
8bff41c1
ILT		 5077Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5078
809ee7e0
ILT		 5079 * ld.h (ld_config_type): Add new field warn_once.
5080 * ldmain.c (undefined_symbol): Handle -warn-once.
5081 * lexsup.c (parse_args): Recognize -warn-once.
5082 * ld.texinfo (Options): Document -warn-once.
5083 * ld.1: Likewise.
5084
cc23cc69
ILT		 5085 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5086 name. For %C, print the function name on a separate line, to keep
5087 the length of error messages under control.
5088 * ldmain.c (multiple_definition): Use %D for ``first defined
5089 here.''
5090 (undefined_symbol): Use %D for ``more undefined references
5091 follow''.
5092
8bff41c1
ILT		 5093 * ldmisc.c (multiple_warn): Remove; no longer used.
5094 * ldmisc.h (multiple_warn): Don't declare.
5095
3deb20fb
SC		 5096Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5097
5098 * ldlang.c (print_output_section_statement): Print all lines
5099 to the map file.
5100
0b3499f6
ILT		 5101Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5102
5103 * ldlang.c (load_symbols): Check for archive before object. Use
5104 bfd_check_format_matches, and, if ambiguous, print a list of
5105 matching formats. If file format is not recognized, treat file as
5106 a linker script.
5107 * ldgram.y (yyerror): If assuming an object file is a script,
5108 mention that. Tweak the format of the error messages.
5109 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5110 guess that this is not actually a script, and just report that the
5111 file format was not recognized.
5112 * ld.texinfo (Options): Admit that -( may be used more than once.
5113 Add note that unrecognized object files are now treated as linker
5114 scripts.
5115
5116 * ldfile.c (ldfile_input_filename): Make const.
5117 (ldfile_assumed_script): New variable.
5118 (try_open): Change arguments types to const.
5119 (ldfile_find_command_file): Likewise.
5120 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5121 * ldfile.h: Update declarations for ldfile.c changes.
5122 * ldlex.l: Include <ctype.h>.
5123 (file_name_stack): Change to be const char *.
5124 (lineno_stack): New static variable.
5125 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5126 (lex_push_file): Make name argument const. Initialize
5127 lineno_stack entry.
5128 (lex_redirect): Initialize lineno_stack entry.
5129 (lex_warn_invalid): Handle non printable characters nicely.
5130 * ldlex.h (lex_push_file): Declare second argument as const.
5131
5132 * ldgram.y (ifile_p1): Recognize GROUP.
5133 * ldlex.l: Recognize GROUP.
5134 * ld.texinfo (Option Commands): Document GROUP.
5135
2fd87dbc
ILT		 5136Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5137
5138 * config/m68klynx.mh: New file.
5139
cb2af5cf
JL		 5140Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5141
5142 * emultempl/hppaelf.em: Add newlines to the error messages.
5143
7b63ff76
ILT		 5144Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5145
5146 * config/i386lynx.mh: New file.
5147 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5148 unless CONSTRUCTING.
5149
dd37f215
ILT		 5150Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5151
5152 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5153 (GENERATE_SHLIB_SCRIPT): Define as yes.
5154 (DYNAMIC_LINK): Define as false.
5155 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5156 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5157 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5158 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5159 generic.em.
5160
fa3539fe
SC		 5161Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5162
5163 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5164
a864a26e
ILT		 5165Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5166
5167 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5168 .got section is now explicitly handled in elf.sc.
5169
5170Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5171
5172 * scripttempl/alpha.sc: Redo script to set . outside of sections
5173 and not bother to explicitly specify section addresses.
5174 Explicitly place .sdata section.
5175
82950a80
ILT		 5176Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5177
5178 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5179
5180 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5181 0, and to only be marked as NOLOAD if relocating.
5182 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5183 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5184 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5185 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5186 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5187 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5188 * scripttempl/sparclynx.sc: Likewise.
5189
5190Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 5191
5192 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5193 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5194 New files.
5195
3b21918a
ILT		 5196Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5197
5198 * ld.h (args_type): Add field soname.
5199 * lexsup.c (parse_args): Handle -soname argument.
5200 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5201 pass soname.
5202 * ld.texinfo: Document -soname.
5203
69927008
ILT		 5204Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5205
5206 * ldlang.c (lang_check): Don't try to set the architecture if the
5207 input and output files are incompatible. Just warn.
5208
6d445436
ILT		 5209Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5210
5211 * configure.in: Change i[34]86 to i[345]86.
5212
5213Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5214
5215 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5216
b400f56d
ILT		 5217Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5218
5219 Make the ELF linker handle orphaned sections reasonably. Also,
5220 define __start_SECNAME and __stop_SECNAME around sections whose
5221 names can be represented in C, for the benefit of symbol sets in
5222 glibc.
5223 * ldemul.h (ldemul_place_orphan): Declare.
5224 (ld_emulation_xfer_type): Add place_orphan field.
5225 * ldemul.c (ldemul_place_orphan): New function.
5226 * ldlang.h (wild_doit): Declare.
5227 * ldlang.c (wild_doit): Make nonstatic.
5228 (lang_place_orphans): Call ldemul_place_orphan.
5229 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5230 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5231 static variables.
5232 (gld${EMULATION_NAME}_place_orphan): New static function.
5233 (gld${EMULATION_NAME}_place_section): New static function.
5234 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5235
9e5a036f
ILT		 5236Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5237
5238 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5239
c1a9aaa3
ILT		 5240Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5241
9e5a036f
ILT		 5242 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5243 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 5244
1fee94ec
ILT		 5245Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5246
5247 * ldexp.h (exp_get_abs_int): Declare.
5248
5249Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5250
5251 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5252 * ldexp.c (exp_get_abs_int): New function.
5253
28d1c6ec
JM		 5254Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5255
5256 * configure.in: add i960-nindy-coff support.
5257
63936abc
JMD		 5258Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5259
5260 * ldlex.l (yy_create_string_buffer): Handle change to internal
5261 interface in flex 2.4.7.
5262
bb329c20
JMD		 5263Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5264
5265 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5266 New function; add 0x20 to any use of -Ttext.
5267 (gld${EMULATION_NAME}_create_output_section_statements): New
5268 function.
5269 (ld_${EMULATION_NAME}_emulation): Use the new function
5270 gld${EMULATION_NAME}_create_output_section_statements.
5271
a1ed2435
ILT		 5272Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5273
5274 * scripttempl/mips.sc: Redo script to set . outside of sections
5275 and not bother to explicitly specify section addresses.
5276
b019d460
ILT		 5277Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5278
5279 * scripttempl/elf.sc: Copy several more relocation sections into
5280 the output. Put .got.plt sections into .got.
5281
309c8153
ILT		 5282Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5283
31ddb156
ILT		 5284 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5285
5286 Add a new script operator, PROVIDE, to define a symbol only if it
5287 is needed.
5288 * ldgram.y (PROVIDE): New token.
5289 (assignment): Accept PROVIDE.
5290 * ldlex.l (PROVIDE): New token.
5291 * ldexp.h (node_type): Add etree_provide to node_class enum.
5292 (exp_provide): Declare.
5293 * ldexp.c (exp_fold_tree): Handle etree_provide.
5294 (exp_provide): New function.
5295 (exp_print_tree): Handle etree_provide.
5296 * ld.texinfo: Document PROVIDE.
5297
36c6e8c3
ILT		 5298 * ldlang.c (lang_common): Pass desired alignment to
5299 lang_one_common as power of two.
5300 (lang_one_common): Get common symbol alignment from linker hash
5301 table entry. Treat desired alignment as a power of two.
5302
309c8153
ILT		 5303 * ldlang.c (wild_section): Attach all section with the given name,
5304 not just the first one. If there is no name, attach all sections
5305 even if the SEC_IS_COMMON flag is set.
5306
a1ad915d
ILT		 5307Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5308
5309 * ld.h (args_type): Add field rpath.
5310 * lexsup.c (S_ISDIR): Define if not already defined.
5311 (parse_args): Add support for -rpath. If -R is used to name a
5312 directory, treat it as -rpath for Solaris compatibility.
5313 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5314 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5315 * ldmain.c (main): Initialize command_line.rpath to NULL.
5316 * ld.texinfo: Document -rpath option.
5317
cdf71377
KR		 5318Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5319
5320 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8c811b9d 5321 parameters.
cdf71377
KR		 5322
5323 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5324
5325 * config/pc532mach.mt: New file. Pc532 mach target support.
5326
5327 * config/pc532mach.mh: New file. Pc532 mach host support.
5328
5329 * config/netbsd532.mt: New file. Netbsd 532 target support.
5330
5331 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5332
5333 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5334 dependency.
5335
db770dfa
ILT		 5336Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5337
5338 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5339 bfd_abs_section_ptr, not &bfd_abs_section.
5340
5341 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5342 no_argument to required_argument. From djm.
5343
5344Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5345
5346 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5347 sections to force a VMA of 0; needed for ELF backends which have
5348 not been converted to the new linker style.
5349
aee611f5
JL		 5350Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5351
5352 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5353 it was for the HPUX dynamic loader's use and it creates problems
5354 with ELF GDB.
5355
5356Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5357
5358 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5359 * ldlang.h (lang_do_assignments): Put external decl here.
5360 * emultempl/hppaelf.em: Minor cleanups throughout file.
5361 (hppa_elf_create_output_section_statements): Rewrite.
5362 (hppaelf_finish): Rewrite.
5363
111b24d5
JMD		 5364Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5365
03730624
JMD		 5366 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5367
111b24d5
JMD		 5368 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5369 accept plain -B.
5370 * ld.texinfo: -Bstatic is not ignored.
5371
1c883f34
SS		 5372Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5373
5374 * ldlex.l: Recognize \r the same as \n.
5375
5376Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5377
5378 Preliminary support for generating shared libraries, from Eric
5379 Youngdale <ericy@cais.cais.com>.
5380 * genscripts.sh: If the emulation parameter file sets
5381 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5382 CREATE_SHLIB defined.
5383 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5384 link_info.shared is set, use the .xs script file.
5385 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5386 .interp section, and don't include TEXT_START_ADDR in the starting
5387 address of the first section.
5388 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5389 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5390
1f8b3b57
DM		 5391Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5392
5393 * configure.in: Change --with-targets to --enable-targets.
5394
3b7553e7
ILT		 5395Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5396
cf4245af
ILT		 5397 * lexsup.c (parse_args): Add support for new options -( -) with
5398 synonyms --start-group --end-group.
5399 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5400 (lang_group_statement_type): Define new struct.
5401 (lang_statement_union_type): Add group_statement field.
5402 (lang_enter_group, lang_leave_group): Declare.
5403 * ldlang.c (lang_for_each_statement_worker): Handle
5404 lang_group_statement_enum.
5405 (map_input_to_output_sections, print_statement): Likewise.
5406 (lang_size_sections, lang_do_assignments): Likewise.
5407 (open_input_bfds): Completely rewrite. Now does its own looping,
5408 rather than using lang_for_each_statement. Handle groups.
5409 (lang_process): Update call to open_input_bfds.
5410 (print_group): New static function.
5411 (lang_enter_group, lang_leave_group): New static functions.
5412 * ldfile.c (ldfile_open_file): If the file has already been
5413 opened, just return rather than taking an assertion failure.
5414 * ldver.c (help): Mention new options.
5415 * ld.texinfo: Document new options.
5416
02b57980
ILT		 5417 * ldlang.c (end_of_data_section_statement_list): Don't define.
5418 (lang_leave_output_section_statement): Don't set obsolete variable
5419 end_of_data_section_statement_list.
5420
62a4b36c
ILT		 5421 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5422 ALIGN.
5423
686739e2
ILT		 5424 * ldlang.c (lang_size_sections): Adjust current region address
5425 even for sections with an explicit address. From
5426 ralphc@pyramid.com (Ralph Campbell).
5427
7d56d4f1
ILT		 5428 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5429 From jrs@world.std.com (Rick Sladkey).
5430
3b7553e7
ILT		 5431 * scripttempl/mipsbsd.sc: Let sections align to their natural
5432 boundaries.
5433
5434Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5435
5436 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5437 &bfd_abs_section.
5438 (lang_abs_symbol_at_beginning_of): Likewise.
5439 (lang_abs_symbol_at_end_of): Likewise.
5440 (lang_size_sections): Use bfd_is_abs_section to check for the
5441 absolute section. Don't try to set the VMA or output_offset or
5442 size of the absolute section.
5443 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5444 undefined section.
5445
c4aa82c1
JL		 5446Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5447
5448 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5449 when generating relocatable objects.
5450
08f20f66
ILT		 5451Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5452
5453 * emultempl/linux.em: New file providing support for linking
5454 against Linux shared libraries.
5455 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5456 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5457
952b6c2c
ILT		 5458Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5459
64887de2
ILT		 5460 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5461 * ldmain.c (main): Initialize link_info.shared to false. Give
5462 error if link_info.relocateable and link_info.shared are both set.
5463
5d1ffb2f
ILT		 5464 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5465 it as naming an emulation to be added to EMULATION_OFILES.
5466 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5467
bf82ab68
ILT		 5468 * Makefile.in: Rebuilt dependencies.
5469 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5470 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5471 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5472 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5473 (ei386linux.c): Remove; now in Makefile.in.
5474 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5475 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5476 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5477 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5478 (eelf64_sparc.c): Remove; now in Makefile.in.
5479 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5480 (eelf32_sparc.c): Remove; now in Makefile.in.
5481
641fe79b
ILT		 5482 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5483 no owner--it might be bfd_abs_section. From Eric Youngdale
5484 <ericy@cais.cais.com>.
5485
952b6c2c
ILT		 5486 * scripttempl/aout.sc: Let sections align to their natural
5487 boundaries.
5488
c96386c4
ILT		 5489Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5490
33b90e52
ILT		 5491 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5492 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5493 * ldemul.c: Include ldexp.h and ldlang.h.
5494 (ldemul_open_dynamic_archive): New function.
5495 * ldfile.h (ldfile_open_file_search): Declare.
5496 * ldfile.c: Include ldemul.h.
5497 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5498 argument, not bfd *. Change all callers.
5499 (ldfile_open_file_search): Rename from open_a. Return boolean
5500 argument, not bfd *. Clean up. Change all callers.
5501 (ldfile_open_file): If doing a dynamic link, call
5502 ldemul_open_dynamic_archive rather than assuming the extension of
5503 a dynamic object is ".so".
5504 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5505 New function.
5506 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5507 field.
5508 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5509
cbbf9608
ILT		 5510 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5511 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 5512 Accept -static as a synonym for -non_shared.
cbbf9608 5513
7fb9ca5f
ILT		 5514 Let the user change the dynamic linker used by ELF code.
5515 * ld.h (args_type): Add new field interpreter.
5516 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5517 handle it.
5518 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5519 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5520 the ELF backend to return the .interp section. If
5521 command_line.interpreter is not NULL, set the contents of .interp
5522 to it.
5523 * ld.texinfo: Mention -dynamic-linker.
5524
5525 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5526 generic.em.
5527
bec7a138
ILT		 5528 * lexsup.c (parse_args): Sort out the option macros and change the
5529 definitions to make it easier to add a new option.
5530
66da6c84
ILT		 5531 * scripttempl/aout.sc: Define __etext and __edata to go along with
5532 _etext and _edata.
5533
c96386c4 5534 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 5535 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 5536 handle it.
5537 * ldmain.c (main): Initialize config.traditional_format to false.
5538 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5539 flags of output_bfd according to config.traditional_format.
605da7e2 5540 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 5541 * ld.texinfo: Document -traditional-format.
5542
7fe331f1
ILT		 5543Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5544
5545 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5546 they are encountered.
5547
39a00f7d
ILT		 5548Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5549
5550 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5551 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5552
eb7edfa1
ILT		 5553Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5554
23677217
ILT		 5555 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5556 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5557
e845d289
ILT		 5558 * ldfile.c (open_a): If this is not an archive, try to open it in
5559 the current directory before searching for it.
5560
3e1fd33d
ILT		 5561 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5562
f24078fd
ILT		 5563 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5564 BLOCK works in a section address as documented.
5565
eb7edfa1
ILT		 5566 * ldgram.y (YYDEBUG): Don't define.
5567
f8015b85
ILT		 5568Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5569
5570 * emultempl/gld960.em: Pass false for new argument to
5571 ldfile_add_library_path.
5572 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5573
5574 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5575 link.
5576
9beeb5d9
ILT		 5577Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5578
5579 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5580
64bb143c
BC		 5581Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5582
5583 * Makefile.in (check): Delete ld.new dependency so that a regression
8c811b9d 5584 test doesn't trigger a rebuild of the linker.
64bb143c 5585
ef01a8a8
ILT		 5586Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5587
5588 * ldlang.c (map_input_to_output_sections): For lang_address, call
5589 init_os if it hasn't already been called.
5590
ed601bea
ILT		 5591Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5592
5593 Add support for SunOS shared libraries.
5594 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5595 shared library support code.
5596 * emultempl/sunos.em: New file.
5597 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 5598 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 5599 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 5600 (esun3.c): Likewise.
ed601bea
ILT		 5601
5602 * ldlang.c: Minor formatting cleanups.
5603 (lang_for_each_input_file): New function.
5604 * ldlang.h (lang_for_each_input_file): Declare.
5605
5606 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5607 field.
5608 (search_head): Declare.
5609 (ldfile_add_library_path): Add new cmdline argument in prototype.
5610 * ldfile.c (search_head): Make non-static.
5611 (search_dirs_type): Move to ldfile.h.
5612 (ldfile_add_library_path): Accept cmdline argument, and save it.
5613 * lexsup.c (parse_args): Pass true for new cmdline argument of
5614 ldfile_add_library_path.
5615 (set_default_dirlist): Likewise.
5616 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5617 argument of ldfile_add_library_path.
5618 * ldgram.y (ifile_p1): Likewise.
5619
210c52ac
ILT		 5620Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5621
5622 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5623 total_size, superfile and chain.
5624 * ldfile.c (open_a): Don't clear search_dirs_flag.
5625 (ldfile_open_file): Don't try to open superfile. Assert that file
5626 has not already been opened.
5627 * ldlang.c (new_afile): Don't initialize superfile.
5628 * ldmain.c (add_archive_element): Don't initialize subfiles or
5629 chain or superfile. Initialize search_dirs_flag to false.
5630
c06e55d9
KR		 5631Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5632
5633 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5634
5635 Changes from binutils-2.4 release:
5636
5637 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5638 variables, use whitespace, so scripts don't break.
5639
5640 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5641
5642 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5643
5644 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5645 * Makefile.in: Noted change.
5646
5647 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5648 don't know where that's supposed to come from, or why it's
5649 necessary.
5650
5651 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5652
5653 * configure.bat: update to latest makefile.in
5654 * emulpara/go32.sh: set to coff-go32 not aout
5655 * emultemp/generic.em: strength-reduce the structure of
5656 this shell script, since the only available shell for
5657 DOS can't handle complex syntax.
5658 * emultemp/stringify.sed: for "sed -f" instead of inline.
5659 * makefile.in: depend on stringify.sed as well as genscripts.sh
5660 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5661 * genscripts.sh: empty variables aren't always considered "set",
5662 so set them to "y" instead.
5663
29371b1f
ILT		 5664Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5665
60e8a534
ILT		 5666 * ldlang.c (entry_symbol): Make static.
5667 (lang_add_entry): Add cmdline argument.
5668 * ldlang.h (lang_add_entry): Change prototype.
5669 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5670 * lexsup.c (parse_args): Likewise.
29371b1f 5671
f49f58c6
ILT		 5672Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5673
5674 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5675 .reginfo an address.
5676 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5677 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5678 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5679
2a9fa50c
ILT		 5680Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5681
5682 Add support for ELF shared libraries.
5683 * ld.h (ld_config_type): Add field dynamic_link.
5684 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5685 on attempts to use -r with -relax, -call_shared or -s.
5686 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5687 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5688 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5689 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5690 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5691 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5692 -r and -Ur.
5693 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5694 opening a file with a .so extension first.
5695 * emultempl/elf32.em: New file.
5696 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5697 (NONPAGED_TEXT_START_ADDR): Likewise.
5698 (TEMPLATE_NAME): Define as elf32.
5699 (DATA_PLT): Define.
5700 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5701 * scripttempl/elf.sc: Add placement for new dynamic sections.
5702 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5703 outside of any section. Don't use ALIGN(8); just let one section
5704 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5705 sections; they'll be handled correctly anyhow.
5706 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5707
188ce705
ILT		 5708Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5709
5710 * Makefile.in (install): Redirect output of ln to /dev/null.
5711
4bd5c39f
JL		 5712Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5713
5714 * emultempl/hppaelf.em: Change all references of
5715 .hppa_linker_stubs to .PARISC.stubs.
5716 * scripttempl/hppaelf.sc: Likewise.
5717
439a3604
ILT		 5718Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5719
269773c1
ILT		 5720 * ldlang.c (print_output_section_statement): Change ``no attached
5721 output section'' message slightly.
5722 (lang_do_assignments): Don't recurse down if there is no real
5723 section.
5724
439a3604
ILT		 5725 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5726 match corresponding change in emulation templates.
5727 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5728 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5729
82ebe9a2
KR		 5730Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5731
5732 * ldver.c (ldversion): Updated version number.
5733
5734 * cdtest-foo.cc: Use explicit "#pragma implementation".
5735 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5736 * Makefile.in: References to cdtest-func.o changed to
5737 cdtest-bar.o.
5738
f9d3d71a
ILT		 5739Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5740
5741 Don't create unnecessary output sections.
5742 * ldlang.c (out_bfd_get_section_by_name): Remove.
5743 (wild_section): Call bfd_get_section_by_name rather than
5744 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5745 section.
5746 (lang_create_output_section_statements): Remove.
5747 (map_input_to_output_sections): For several cases, call init_os if
5748 it has not already been called.
5749 (lang_size_sections): If output section was not created, skip it.
5750 (lang_process): Don't call lan_create_output_section_statements.
5751 (lang_place_orphans): Skip files with just_syms_flags set to true.
5752 * ld.texinfo: Document change.
5753
27f7237e
ILT		 5754Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5755
5756 * ldlang.c (wild_doit): Don't bother initializing the vma and
5757 section size. Don't special case SEC_SHARED_LIBRARY.
5758 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5759 specially.
5760
c1124600
ILT		 5761Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5762
5763 * config/go32.mh : New file for Xgo32X.
5764
f6671f28
ILT		 5765Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5766
5acce559
ILT		 5767 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5768 before calling einfo, since we are reporting an fopen failure.
5769 From jrs@world.std.com (Rick Sladkey).
5770
f6671f28
ILT		 5771 * configure.in: Use "e" rather than "em_" as prefix for
5772 emulations.
5773
6e1e82a0
KR		 5774Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5775
5776 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5777 filename.
5778 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5779 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5780 Ditto.
5781 * Makefile.in: Changed all generated file names.
5782 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5783 sed patterns to handle new filenames.
5784
5785 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5786 * configure.in: Adjusted.
5787
5788Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5789
5790 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5791 work. Instead, check build dir and $srcdir explicitly, and use
5792 `echo' to get all the filenames.
5793
5794 * configure.in (h8300h-*-hms): Changed ld_target name to
5795 cf-h8300h.
5796 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5797 unique in 8.3.
5798
5799 * config/i960coff.mt: New file.
5800 * emulparams/gld960coff.sh: New file.
5801 * emultempl/gld960c.em: New file.
5802 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5803 i960coff configuration.
5804 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5805
5806 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5807 code isn't included in FSF releases, and it can still be
5808 explicitly selected.
5809 (distclean): Remove site.bak and tmpdir.
5810 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5811 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5812
5813 Patches from Ralph Campbell:
5814 * config/mipsbsd.mh: New file.
5815 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5816 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5817 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5818 instead of `aout'.
5819
5820 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5821
269ec825
ILT		 5822Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5823
6e1e82a0
KR		 5824 * config/m68k.mt (EMUL): Set to m68kaout.
5825 * emulparams/m68kaout.sh: New file.
5826 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5827 (em_m68kaout.c): New target.
5828
269ec825
ILT		 5829 * ldlang.c (lang_size_sections): If dot moves because of an
5830 assignment, don't try to insert a pad into the absolute output
5831 section, just change the address of the default memory region
5832 instead.
5833
5834 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5835 cdtest-ur.out, and cdtest-ur.tmp.
5836
e6d84626
ILT		 5837Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5838
5839 * scripttempl/sa29200.sc: Align all sections to four byte
5840 boundaries.
5841
6c86b9ff
SC		 5842Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5843
5844 * Makefile.in, configure.in: Support for go32 coff.
5845 * config/i386-go32.mt: New file
5846 * emulparams/i386go32.sh: New file
5847 * scripttempl/i386go32.sc: New file
5848
028f8872
SS		 5849Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5850
5851 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5852 Lynx-specific script templates.
5853 * configure.in (sparclite*-*-coff): Use coff-sparc.
5854 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5855 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5856 (ENTRY): Set to __main.
5857 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5858 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5859 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5860
cde73501
ILT		 5861Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5862
c435aba8
ILT		 5863 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5864 byte boundary, in case the global constructors do not take up an
5865 even 16 bytes.
5866
cde73501
ILT		 5867 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5868 exist, get crtbegin based on gcc -print-libgcc-file-name.
5869 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5870
feaa9c4b
ILT		 5871Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5872
5873 * ldlang.c (lang_size_sections): When no address is given for a
5874 section, align it according to its requirements.
5875
1e45c4c3
ILT		 5876Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5877
5878 * Makefile.in (clean, distclean): Remove configdoc.texi.
5879
9ad75873
BC		 5880Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5881
5882 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5883
9d87af56
ILT		 5884Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5885
5886 * ldlang.c (lang_size_sections): When relaxing, adjust the
5887 position of a padding statement, and adjust dot accordingly.
5888
ea68d58d
BC		 5889Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5890
5891 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5892
4f2ee958
ILT		 5893Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5894
5895 * scripttempl/i386coff.sc: If relocating, don't put .init and
5896 .fini sections into .text; keep them separate.
5897 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5898 exist, get crtbegin based on gcc -print-libgcc-file-name.
5899 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5900
099c286e
BC		 5901Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5902
5903 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5904
79f7de91
JL		 5905Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5906
f39a73b1
JL		 5907 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5908 manufacturer.
5909
79f7de91
JL		 5910 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5911 if building a final executable.
5912
67d0e7ff
ILT		 5913Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5914
5915 * ldmain.c (main): Check the return value of bfd_close.
5916
be9ffc1f
ILT		 5917Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5918
5919 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5920 sections never overlap when using -r.
5921
6c00b04f
ILT		 5922Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5923
5924 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5925 changes: get_symtab_upper_bound renamed and returns long,
5926 bfd_canonicalize_symtab returns long, check for error indications.
5927
f078dc7c
ILT		 5928Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5929
5930 * ldlang.c (print_input_section): For section size, use
5931 _cooked_size if it is non-zero, size otherwise.
5932 (size_input_section): Likewise.
5933 (lang_do_assignments): Likewise (case lang_input_section_enum).
5934
193c5f93
ILT		 5935Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5936
5937 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5938 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5939 (lang_add_input_file): Pass true to new_afile for add_to_list.
5940 (lookup_name): Remove force_load argument. Changed all callers.
5941 Pass false to new_afile for add_to_list. Split loading of symbols
5942 out into separate function.
5943 (load_symbols): New function split out of lookup_name. Don't load
5944 the symbols if they are already loaded.
5945 (open_input_bfds): For lang_input_statement_enum call load_symbols
5946 rather than lookup_name.
5947 (lang_process): Pass abs_output_section rather than NULL to
5948 lang_size_sections.
5949 (lang_startup): Set real field of first_file to true.
5950
a2670c2f
ILT		 5951Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5952
193c5f93
ILT		 5953 * ldlang.c (had_relax): Removed.
5954 (relax_again): New static variable.
5955 (lang_size_sections): Change call to bfd_relax_section to
5956 correspond to BFD changes. Set relax_again appropriately.
5957 (lang_process): Remove #if 0 code. When relaxing, keep calling
5958 lang_do_assignments and lang_size_sections until relax_again
5959 becomes false.
5960
a2670c2f
ILT		 5961 * emultemp/gld960.em: Include libiberty.h
5962 (gld960_before_parse): Pass NULL as final argument to concat.
5963
f3bc3ac3
ILT		 5964Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5965
f7a26f1b
ILT		 5966 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5967 four byte boundary.
5968
f3bc3ac3
ILT		 5969 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5970 building a bfd_data_link_order, rather than by setting the section
5971 contents immediately.
5972
4fdbafb2
ILT		 5973Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5974
5975 Changes to make -Ur work again.
5976 * ldmain.c (add_to_set): Now takes reloc argument rather than
5977 bitsize. Check config.build_constructors here. If an new hash
5978 table entry is created, mark it as undefined.
5979 (constructor_callback): No longer takes bitsize argument. Pass
5980 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5981 BFD backend supports it.
5982 (reloc_overflow): Handle a NULL abfd argument.
5983 (reloc_dangerous, unattached_reloc): Likewise.
5984 * ldctor.c: Include ldmain.h.
5985 (struct set_info): Change bitsize field to reloc.
5986 (ldctor_add_set_entry): Now takes reloc argument rather than
5987 bitsize. Don't bother to check config.build_constructors here.
5988 (ldctor_build_sets): Get the size from the reloc howto. If
5989 generating relocateable output, call lang_add_reloc rather than
5990 lang_add_data.
5991 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5992 instead of bitsize.
5993 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5994 (lang_reloc_statement_type): New structure.
5995 (lang_statement_union_type): Add reloc_statement field.
5996 (lang_add_reloc): Declare new function.
5997 * ldlang.c (lang_for_each_statement_worker): Handle
5998 lang_reloc_statement_enum.
5999 (map_input_to_output_sections, print_statement): Likewise.
6000 (lang_size_sections, lang_do_assignments): Likewise.
6001 (print_reloc_statement): New function.
6002 (lang_add_reloc): New function.
6003 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6004
6005 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6006 (cdtest-ur, cdtest-ur.out): New targets.
6007 (check-cdtest): Now also check that -Ur works correctly.
6008
6009 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6010
6011Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6012
6013 * ldlang.c (lang_process): Move lang_common call before
6014 map_input_to_output_sections, to ensure that any alignment
6015 constraints set by common symbols are copied over to the output
6016 sections.
6017
6018Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6019
6020 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6021 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6022 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6023 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6024 needed for ELF.
6025
0071a731
DM		 6026Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6027
6028 * config/i386bsd.mh: New file.
6029
7f0638d5
ILT		 6030Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6031
6032 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6033 defined.
6034 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6035 (DATA_START_SYMBOLS): Define _fdata.
6036
b897ed67
SS		 6037Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6038
6039 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6040
2e39abdb
JL		 6041Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6042
ff68559e
JL		 6043 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6044 works again. Attach some output symbols to the stub file bfd.
6045
2e39abdb
JL		 6046 * emultempl/hppaelf.em: Include elf32-hppa.h.
6047 (file_chain): Add decl.
6048 (hppa_look_for_stubs_in_section): Delete decl.
6049 (hppaelf_finish): Reenable code. Do not pass symbols
6050 down to hppa_look_for_stubs_in_section.
6051
b495c314
ILT		 6052Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6053
6054 * ldmain.c (write_map): Don't define. Removed all references.
6055 Just use map_file or map_filename instead.
6056 (add_archive_element): Use minfo to write map information, not
6057 info_msg.
6058 (constructor_callback): Use fprintf to write map information, not
6059 info_msg.
6060 * ldmain.h (write_map): Don't declare.
6061 * ldgram.y (mri_script_command): Removed reference to write_map.
6062 * ldlang.c (lang_one_common): Likewise.
6063 * lexsup.c (parse_args): Likewise.
6064
4725fb48
ILT		 6065Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6066
bff600cf
ILT		 6067 * scripttempl/elf.sc: Force all sections to be aligned.
6068
27baca71
ILT		 6069 * ldgram.y (section): Reverse the order of memspec_opt and
6070 fill_opt to avoid an ambiguity when both are used.
6071 * ld.texinfo: Changed accordingly.
6072
6232b6c4
ILT		 6073 * ldgram.y: Move include of ldlex.h back with other includes.
6074 * ldlex.h (input_type): Don't initialize enum constants to
6075 particular values.
6076 * ldlex.l: Use a switch to return the right token based on
6077 input_type, rather than knowing that input_type has a value based
6078 on a token type.
6079
4725fb48
ILT		 6080 * ldgram.y (dirlist_ptr): Removed; not used.
6081 * lexsup.c: Include ldver.h.
6082 * Makefile.in: Rebuilt dependencies.
6083
fc1dfb71
ILT		 6084Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6085
6086 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6087 (ldlang_add_file): call it here instead.
6088
ff33a8c1
DM		 6089Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6090
6091 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6092
a62494c4
JL		 6093Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6094
531a5bd1
JL		 6095 * emultempl/hppaelf.em: First attempt to clean this file up.
6096 Add comments in several functions as to their purpose and
6097 how they function (or my current best guess). Clean up horrible
6098 spacing and indention that never should have been accepted in the
6099 first place. Add FIXMEs for issues which need to be resolved.
6100 Disable linker-stub generation until it gets fixed. This allows
6101 the linker to at least work on simple code for testing purposes.
6102
a62494c4
JL		 6103 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6104 it via hppaelf_finish). Prototype moved into ldlang.h.
6105 (lang_process): Move problematic extra call to lang_size_sections
6106 into the PA ELF specific code.
6107 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6108 lang_size_sections moved here.
6109
c361ce46
ILT		 6110Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6111
6112 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6113 * config/ppc-elf32.mt: New file.
6114 * emulparams/elf32ppc.sh: New file.
6115 * emultempl/ppc.em: New file.
6116 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6117 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6118 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6119
d4e5e3c3
DM		 6120Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6121
d5b79a89
DM		 6122 * lexsup.c (parse_args): Use symbolic numbers for long options.
6123 Fix misunderstanding in -Y and -call_shared et al.
6124
d4e5e3c3
DM		 6125 Use getopt instead of lex and yacc to parse the command line.
6126
6127 * ld.texinfo (Options): Document changes to option syntax.
6128 * Makefile.in: Update dependencies.
6129 * ldver.c (help): Tweak dashes in usage message.
6130 * ldgram.y (%union): Remove unused members.
6131 Remove %tokens for command line options; add ones for input types.
6132 (command_line): Rules removed.
6133 (file): Instead of command line, recognize an
6134 input type indicator, then use the nonterminal for that type.
6135 (defsym_expr): New nonterminal from code formerly in command_line.
6136 * ldlex.h: Declare parser input type enum and variable.
6137 Don't declare parse_line.
6138 * ldlex.l: Remove unused variables. Make some used ones static
6139 and comment them.
6140 (COMMAND): Start state and its rules removed.
6141 At start of yylex, return input state token if at start of input.
6142 (lex_redirect): Don't need to set yyout.
6143 (ldlex_command): Function removed.
6144 * ldmain.c (main): Instead of calling parse_line, set up the
6145 redirections and call yyparse directly.
6146 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6147 "command line".
6148 * lexsup.c: Remove #if 0'd code.
6149 (parse_line): Function removed.
6150 (parse_args): Rewrite to use getopt_long_only.
6151 (set_default_dirlist): New function from code formerly in
6152 ldgram.y:command_line.
6153 (set_section_start): New function.
6154 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6155 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6156 compiled-in link scripts in "{" and "}", as the grammar no longer
6157 wants them to be.
6158
6159Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6160
6161 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6162 require that it be in $(srcdir).
6163
6b8929a1
ILT		 6164Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6165
a733e1d7
ILT		 6166 * ldlang.c (lang_size_sections): Only align section to alignment
6167 required by linker script, not to maximum alignment of input
6168 sections.
6169
6b8929a1
ILT		 6170 * ldlang.h (largest_section): Don't declare.
6171 * ldlang.c (largest_section): Don't define.
6172 (size_input_section): Don't set largest_section; not used.
6173
ef76742f
ILT		 6174Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6175
6176 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6177
42f62ead
ILT		 6178Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6179
6180 * ldlang.c, ldmain.c: Include libiberty.h.
6181
6182 * ldmisc.h (concat): Don't declare.
6183 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6184
6185 * ld.h (as_output_section_statement): Removed; not used.
6186
5bcb7f28
DM		 6187Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6188
6189 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8c811b9d 6190 bfd_set_error and new error names.
5bcb7f28 6191
7ff6f2da
KR		 6192Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6193
6194 * ldwrite.c (build_link_order): If the cooked size of the section
6195 has been set, use it, for determining link_order size.
6196 (ldwrite): In the error message displayed if bfd_final_link fails,
6197 indicate that it was in fact the final link step that failed.
6198
6199 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6200 bfd_relax_section, in case it returns false but doesn't flag an
6201 error. If an error is returned, indicate which one it is in the
6202 error message.
6203
6204 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6205 it'll get picked up from $(srcdir) if appropriate.
6206
6207Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6208
6209 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6210 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6211
09aaf97a
DM		 6212Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6213
6214 * ldlex.l (comment): Increment line number when newline is read.
6215
c4e48be3
ILT		 6216Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6217
6218 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6219 reload the file even if it is already loaded.
6220 (wild): Call lookup_name with force_load argument of 0.
6221 (open_input_bfds): Call lookup_name with force_load argument of 1.
6222 (print_symbol): Remove declaration of non-existent function.
6223 (print_one_symbol): Return true rather than falling off end.
6224
410945f1
ILT		 6225Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6226
6227 * ldmain.c (main): Use %ld when printing long values.
6228
6229 * scripttempl/elf.sc: Move _edata after the .sdata section.
6230 Permit OTHER_BSS_SYMBOLS to be defined.
6231 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6232
f7d4f6f6
JL		 6233Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6234
6235 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 6236 * Change all "osf" references to "elf" in hppaelf files.
6237 * Makefile.in: Likewise.
6238 * configure.in: Likewise.
f7d4f6f6 6239
f4972135
DM		 6240Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6241
6f671266
DM		 6242 * ldmain.c (main): Call xatexit, not atexit.
6243 Call xmalloc_set_program_name.
6244
f4972135 6245 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8c811b9d 6246 bfd_errno.
f4972135 6247
52a8ebfe
DM		 6248Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6249
6250 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6251 (hppaosf_finish): Call xmalloc, not ldmalloc.
6252 * ldmain.c (preserve_output): Function removed.
6253 (main): Do it here instead.
6254
9dd7d585
JL		 6255Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6256
6257 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6258 GNU C specific macros.
6259
6260 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6261 call to LANG_FOR_EACH_INPUT_SECTION.
6262
0b2f8d2e
DM		 6263Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6264
6265 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6266 deleted; will use libiberty versions instead.
6267 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6268 mri.c Makefile.in: Change callers.
6269
6270 * ldmisc.c (vfinfo): Remove cleanup code.
6271 * ldmain.c (remove_output): Put it here (new function).
6272 (preserve_output): New function.
6273 (main): Register remove_output and preserve_output with atexit.
6274 * ldmain.c ldgram.y: Call xexit instead of exit.
6275 * ldmisc.h: Declare xexit.
6276
9e0f78c8
SC		 6277Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6278
6279 * Makefile.in: Lots of new H8/500 memory models.
6280
836dcbcf
KR		 6281Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6282
6283 * ldlex.l: Removed duplicate rules.
6284 (yywrap): Provide default definition, needed with some versions of
6285 flex.
6286
fb55f9b8
DM		 6287Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6288
288897f4
DM		 6289 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6290 the archive filename too.
6291
fb55f9b8
DM		 6292 * ldlex.l: Add rule to catch invalid input characters instead of
6293 printing them. Include "ldmain.h" for program_name decl.
6294 (lex_warn_invalid): New function.
6295 * Makefile.in: Add dependency.
6296
f3c6455f
KR		 6297Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6298
6299 * Makefile.in (check): Don't bother running any tests of
6300 cross-linker until the test suite no longer assumes native mode.
6301
804c8601
SC		 6302Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6303
6304 * ldlang.c (print_one_symbol, print_input_section): Print
6305 global symbols in symbol table again.
6306
7b40f2b1
DM		 6307Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6308
8c811b9d 6309 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7b40f2b1 6310 exit successfully instead of complaining if no input files are
8c811b9d 6311 given.
7b40f2b1 6312
8594f568
SS		 6313Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6314
74e6b793
SS		 6315 * Makefile.in: Format variable definitions consistently.
6316 (LD_PROG): Remove unnecessary variables from link command,
6317 change variable LOADLIBES to EXTRALIBS.
6318
8594f568
SS		 6319 * ldmain.c (main): Compute and display total execution time.
6320 * ld.texinfo (-stats): Document the option.
6321
755f42fe
ILT		 6322Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6323
5dad4c97
ILT		 6324 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6325 arguments.
6326
de08b0b1
ILT		 6327 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6328 after opening BFD.
6329
755f42fe
ILT		 6330 * ldlang.c (relaxing): Removed global variable.
6331 (lang_size_sections): If the canonical symbols have not already
6332 been read in, read them in before relaxing.
6333 * ldlang.h (relaxing): Removed declaration.
6334
5e6cd559
ILT		 6335Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6336
6337 * ldlang.c (new_afile): Initialize loaded field to false.
6338 (lookup_name): If file was already loaded, don't call the
6339 add_symbols entry point again.
6340
8de26d62
DM		 6341Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6342
6343 * ld.texinfo: Clarify what -T option does.
6344
a843c817
SC		 6345Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6346
6347 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6348 for a.out.
6349
901f3538
ILT		 6350Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6351
8a432746
ILT		 6352 * ldmain.c (add_archive_element): If trace_files or
6353 trace_file_tries, print file name.
6354 * ldlang.c (lookup_name): Likewise.
6355 (ldlang_add_file): Don't put files on input_bfds list in reverse
6356 order.
6357
901f3538
ILT		 6358 * scripttempl/elf.sc: Correct typo.
6359
c344d884
DM		 6360Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6361
6362 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6363 their arguments optional, for compatibility with the old GNU ld.
6364
267a3ab3
ILT		 6365Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6366
6367 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6368
3107eb5b
ILT		 6369Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6370
2f84ec0d
ILT		 6371 * ldmain.c (add_to_set): Add bitsize argument.
6372 (constructor_callback): New function.
6373 (link_callbacks): Add constructor_callback.
6374 * ldctor.c (struct set_info): Add bitsize field.
6375 (ldctor_add_set_entry): Add bitsize argument.
6376 (ldctor_build_sets): Base the size of the elements of the set on
6377 the bitsize, rather than always using LONG.
6378 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6379
6380 * ld.h (QUAD_SIZE): Define.
6381 * ldgram.y (QUAD): New token.
6382 (length): Handle it.
6383 * ldlex.l: Return QUAD.
6384 * lexsup.c (keywords): Add QUAD.
6385 * ldwrite.c (build_link_order): Handle QUAD.
6386 * ldlang.c (print_data_statement): Handle QUAD.
6387 (lang_size_sections): Likewise.
6388 (lang_do_assignments): Likewise.
6389 * ldexp.c (exp_print_token): Add QUAD to table.
6390 * ld.texinfo: Describe QUAD.
6391
3107eb5b
ILT		 6392 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6393 since the Alpha doesn't use them.
6394
080d8af0
DM		 6395Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6396
6397 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6398
6399Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6400
6401 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6402 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6403
34f9bf4b
DM		 6404Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6405
6406 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 6407 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 6408
6409 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6410 (PAGE_SIZE): Don't define; not used.
6411
1d166443
ILT		 6412Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6413
6414 * ldgram.y (yyerror): Make argument const char *, and actually
6415 print it out rather than assuming it is a syntax error.
6416 * ldmisc.h: Change declaration of yyerror.
6417 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6418
ae9c8007
DM		 6419Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6420
6421 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6422 exec header offset, since the exec header isn't loaded.
6423 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6424
4a6afc88
ILT		 6425Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6426
6427 A major rewrite to move the bulk of the linker into BFD so that
6428 more efficient backend code can be written for specific object
6429 files.
6430 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6431 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6432 * ldctor.c, ldctor.h: Complete rewrite.
6433 * ldwrite.c, ldwrite.h: Complete rewrite.
6434 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6435 link_info.strip instead. Changed all uses.
6436 (discard_locals_type, discard_locals): Removed. Use
6437 link_info.discard instead. Changed all uses.
6438 (ld_config_type): Removed relocateable_output field; use
6439 link_info.relocateable instead; changed all uses. Added stats
6440 field.
6441 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6442 set_loader_symbol): Removed.
6443 * ldexp.h (node_class): Added etree_rel.
6444 (etree_type): Added rel field.
6445 * ldexp.c (exp_print_token): Bracketed table initialization.
6446 (exp_relop): New function.
6447 (fold_name): Use linker hash table rather than ldsym functions.
6448 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6449 (exp_print_tree): Handle etree_rel.
6450 * ldgram.y (strip_symbols, discard_locals): Removed.
6451 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6452 (REL): New token. Does not appear in grammar, but needed for
6453 expression code.
6454 (file): Don't call lang_final; it's called by main anyhow.
6455 * ldlex.l: Accept -stats and -no-keep-memory options.
6456 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6457 * ldlang.c: Consistently use fill_type for fill argument.
6458 (lang_init_script_file, script_file): Removed.
6459 (create_object_symbols): Removed. Use
6460 link_info.create_object_symbols_section instead. Changed all
6461 uses.
6462 (lang_add_keepsyms_file): Removed.
6463 (lookup_name): Call bfd_link_add_symbols instead of
6464 ldmain_open_file_read_symbol.
6465 (wild): Don't iterate over script_file.
6466 (open_output): Create link hash table.
6467 (lang_place_undefineds): Rewrote.
6468 (lang_size_sections): Handle relaxing (doesn't work yet).
6469 (lang_relocate_globals): Removed.
6470 (lang_finish): Use link hash table rather than ldsym functions.
6471 (lang_common): Rewrote.
6472 (lang_one_common): New function.
6473 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6474 usrdata.
6475 (create_symbol): Removed.
6476 (lang_process): Don't call lang_init_script_file. Call
6477 ldctor_build_sets rather than find_constructors. Don't call
6478 lang_relocate_globals.
6479 (lang_abs_symbol_at_beginning_of): Rewrote.
6480 (lang_abs_symbol_at_end_of): Rewrote.
6481 * ldmain.c (had_y): Removed.
6482 (lprefix, lprefix_len): Removed; use link_info fields instead.
6483 Changed all uses.
6484 (multiple_def_count, commons_pending, undefined_global_sym_count,
6485 total_symbols_seen, total_files_seen): Removed.
6486 (link_callbacks, link_info): New variables.
6487 (main): Initialize link_info. Don't call init_bfd_error_vector or
6488 ldsym_init. Don't set now unused variables. Handle -stats.
6489 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6490 (add_ysym): Rewrote.
6491 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6492 search_library, gnu960_check_format, decode_library_subfile,
6493 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6494 Removed.
6495 (add_keepsyms_file, add_archive_element, multiple_definition,
6496 multiple_common, add_to_set, warning_callback, undefined_symbol,
6497 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6498 New functions.
6499 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6500 require symbols for %C; look them up instead.
6501 * emultempl/hppaosf.em: Pass link_info to
6502 hppa_look_for_stubs_in_section.
6503 * Makefile.in: Rebuilt dependencies.
6504 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6505 relax.c.
6506 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6507 relax.h.
6508 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6509 ldlang.h and ldctor.h.
6510
6511 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6512 declarations of free and malloc from flex output. Change malloc
6513 to ldmalloc in flex output.
6514
6515Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6516
6517 * ldmain.c (lprefix): Change default from a char to a string
6518 with only one character.
6519 (lprefix_len): Set default to one.
6520
6521 * ldmain.h (lprefix_len): Declare.
6522
6523 * ldsym.c (write_file_locals): Use strncmp rather than a character
6524 comparison for lprefix.
6525
6526 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6527 correctly.
6528
6529 * emultmpl/hppaosf.em: Include ldexp.h.
6530 (before_parse): Set lprefix and lprefix_len correctly.
6531
498fbd3c
ILT		 6532Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6533
553b0021
ILT		 6534 * ldlex.h: Don't declare yywrap if it is a macro.
6535 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 6536 * ldlang.c (lang_for_each_statement_worker,
6537 lang_for_each_statement): Forgot to use PARAMS.
6538
1400cdc5
ILT		 6539Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6540
6541 * Makefile.in: Added .PHONY targets where appropriate. Added some
6542 comments. Also:
6543 (gcclibdir, version): Removed unused variables.
6544 (DEP): New variable, set to mkdep.
6545 (ALL_CFLAGS): New variable. Used in .c.o target.
6546 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6547 variables.
6548 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6549 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6550 mostly obsolete variables. Adjusted remaining uses.
6551 (DEF_EMUL): Removed variable.
6552 (ldmain.o): Handle undefined EMUL error correctly.
6553 (ldemul-list.h): Depend on config.status rather than Makefile.
6554 Create via temporary file.
6555 (ver960.c, roll, make): Removed obsolete targets.
6556 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6557 dependencies.
6558 * dep-in.sed: New file, used when rebuilding dependencies.
6559
2c6635a4
ILT		 6560Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6561
fcf276c4
ILT		 6562 Made many changes to eliminate gcc warnings. Made various
6563 cosmetic changes, declared various things in header files, removed
6564 various extern declarations from .c files. No substantive
6565 changes.
6566
2c6635a4
ILT		 6567 * ldlang.c (lang_process): Ifdef out final call to
6568 lang_size_sections again (reverting change of Nove 2), since it
6569 breaks the Sun4 linker.
6570
6571Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6572
6573 * configure.in (alpha-*-netware*): New target; use alpha.
6574
d05ac46b
KR		 6575Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6576
6577 * configure.in: Group targets by CPU. Merge some m68k target
6578 entries with different CPU specs that use the same ld_target
6579 values.
6580
6581 * configure.in: Add sparc*-*-coff.
6582 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6583 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6584 (em_coff_sparc.c): Add dependencies and build rules.
6585
8c811b9d 6586 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
d05ac46b 6587
f651733a
ILT		 6588Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6589
8e964b07
ILT		 6590 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6591 New tokens.
f651733a 6592 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 6593 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6594 where n is a number.
f651733a
ILT		 6595
6596Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6597
6598 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6599 not in bfd_com_section, create the section in the BFD so that it
6600 can be placed in the right output section.
6601
2332114c
ILT		 6602Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6603
6604 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6605 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6606 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6607 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6608 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6609 Move OTHER_READONLY_SECTIONS after all the other readonly
6610 sections. Don't use DATA_ADDR twice.
6611
6612 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6613 p is in a common section, make sure the BFD has a section of that
6614 name.
6615
6616 * ldlang.c (lang_common): Add newline to error message.
6617
6618Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6619
6620 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6621 Lynx-specific script instead of m68kcoff.
6622 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6623 (ENTRY): Define as __main.
6624 (TEXT_START_ADDR): Define as 0.
6625 (PAGE_SIZE): Define as 0x1000.
6626 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6627 * scripttempl/m68klynx.sc: New file.
6628
6629Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6630
6631 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6632 arguments rather than treating them as emulation names.
6633
b11b3ace
DHW		 6634Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6635
6636 * configure.in: Support x86 unixware and netware plus generic netware.
6637
2ccb88c0
DM		 6638Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6639
8c811b9d 6640 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
2ccb88c0
DM		 6641 Correct values (?).
6642
3c1af24d
KR		 6643Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6644
6645 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 6646 (ld.info): Update dependency list.
2ccb88c0 6647 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 6648
3c292c5a
DM		 6649Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6650
6651 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6652 Set output_filename instead of creating a new node.
6653 (open_output): Don't set output_filename.
6654 (lang_final): Create the new node here.
6655 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6656
97fbbaca
JL		 6657Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6658
f1f6b5e9
JL		 6659 From Pete Hoogenboom (hoogen@cs.utah.edu):
6660
6661 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6662 edata, _edata, end): Add definitions of these symbols.
6663 (__end): Remove definition of this symbol.
6664 (__data_start): Move definition of this symbol.
6665
5f62613e
JL		 6666 * emultempl/hppaosf.em: Various fixes and support for linker stub
6667 generation.
6668 (hppaosf_finish, hppaosf_search_for_padding_statements,
6669 hppaosf_create_output_section_statements): New functions in
6670 support of linker stub generation.
6671 (ld_hppaosf_emulation): Redefine to include new
6672 emulation-specific routines.
6673
97fbbaca
JL		 6674 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6675 Pass abs_output_section rather than NULL to avoid invalidating
6676 absolute symbols.
6677
6678Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6679
6680 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6681 (em_i386mach.c): New rule.
6682 * configure.in (i[34]86-*-mach*): New case.
6683 * config/i386-mach.mt: New file.
6684 * emulparams/i386mach.sh: New file.
6685
c3b34cfd
ILT		 6686Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6687
6688 * ld.h (flag_is_*): Removed macros.
6689 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6690 Consistently check the BFD symbol flags directly, rather than
6691 using file_is_* macros.
6692
7b95fe96
SS		 6693Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6694
6695 * configure.in (sparc*-*-lynxos*): New target.
6696 * Makefile.in: Add rule for em_sparclynx.c.
6697 (ALL_EMULATIONS): Add Lynx emulations.
6698 * config/sparc-lynx.mt: New file.
6699 * emulparams/sparclynx.sh: New file.
6700 * scripttempl/sparccoff.sc: New file.
6701
d17eb3db
ILT		 6702Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6703
6704 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6705
db4b5ad0
ILT		 6706Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6707
6708 * relax.c (write_relax): Check return value of bfd_seclet_link.
6709
2fe6619e
KR		 6710Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6711
6712 * ldlang.c (delete_output_file_on_failure): New variable.
6713 (open_output): Set it after bfd open succeeds.
6714 * ldmisc.c (vfinfo): Test it.
6715
6716 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6717
6718 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6719 symbols.
6720
6721 * ldemul.c: Support was added to allow emulation-specific
6722 processing to occur. This support was added primarily for linker
6723 stub generation in the elf32-hppa gld.
6724 (ldemul_finish, ldemul_create_output_section_statements): New
6725 functions.
6726 * ldemul.h: Support was added to allow emulation-specific
6727 processing to occur. (As described above.) Added finish and
6728 create_output_section_statements fields to
6729 ld_emulation_xfer_struct structure.
6730 * ldlang.c: Add calls to emulation-specific routines.
6731 (lang_process): Add call to
6732 ldemul_create_output_section_statements function.
6733 (lang_process): Add call to a emulation-specific routine (and
6734 some processing after the call).
6735
6736Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6737
6738 * configure.in: mips*- instead of mips-, mips*el changes
6739
1c4b3cda
ILT		 6740Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6741
6742 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6743 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6744 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6745 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6746 * config/alpha.mt: New file.
6747 * emulparams/alpha.sh: New file.
6748 * scripttempl/alpha.sc: New file.
6749
6750Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6751
6752 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6753 types of different sizes (eg: 64 and 32 bits), so coerce.
6754 * ld.h (ALIGN_N): Add warning about usage.
6755
98b5caad
ILT		 6756Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6757
6758 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6759 which we already have a definition, rather than checking in
6760 several different places whether the symbol is weak.
6761
a71da760
ILT		 6762Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6763
6764 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6765 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6766 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6767 expanded within them.
6768 * config/mipsb-elf32.mt: New file.
6769 * emulparams/elf32mipb.sh: New file.
6770 * Makefile.in (em_elf32mipb.c): New target.
6771
a4aeaacf
RS		 6772Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6773
a4aeaacf
RS		 6774 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6775 lang_input_file_is_search_file_enum so objects brought in using
6776 INPUT() do a path lookup.
6777
6778Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6779
6780 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6781 instead of {i386,m68k}-coff.
6782 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6783 * config/i386-lynx.mt: New file.
6784 * config/m68k-lynx.mt: New file.
6785 * emulparams/i386lynx.sh: New file.
6786 * emulparams/m68klynx.sh: New file.
6787
6788 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6789 but defaulting to _start.
6790
6791 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6792 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6793 LynxOS libc.
6794
6795Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6796
6797 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6798 HOSTING_LIBS for testing.
6799
9a467cb2
ILT		 6800Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6801
6802 Finish up support for i386-sysv4 (without shared libraries):
6803 * ld.h (flag_is_weak): Define.
6804 * ldlang.c (print_symbol): Mention whether symbol is weak.
6805 (print_input_section): Print weak symbols as globals.
6806 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6807 (enter_global_ref): Do not warn if a weak symbol redefines a
6808 global symbol. Do not let a weak symbol redefine a common symbol.
6809 (enter_file_symbols): Treat weak symbols as global symbols.
6810 (subfile_wanted_p): Do not pull in an object file from a archive
6811 just to resolve an undefined weak symbol.
6812 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6813 error; the error might be that malloc has run out of space.
6814 * ldsym.c (write_file_locals): Treat weak symbols as global.
6815 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6816 use i386-elf.
6817 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6818 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6819 * emulparams/elf_i386.sh: New file.
6820 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6821 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6822 (ALL_EMULATIONS): Add em_elf_i386.o.
6823 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6824 (em_elf_i386.c): New target, like other em_*.c targets.
6825 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6826 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6827 nonempty, and configured for native, add it to LIB_PATH.
6828
4f6d6db9
SS		 6829Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6830
6831 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6832 Added statements to pass stab and stabstr sections through and
6833 mark them as NOLOAD, which makes GDB happier.
6834
6835Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6836
6837 * configure.in: Accept m68k-lynx-lynxos config.
6838
6839 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6840
1bff7c38
DE		 6841Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6842
4f6d6db9
SS		 6843 * config/coff-h8300.mt: Add EMUL=h8300h.
6844
1bff7c38
DE		 6845 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6846
8a6665ae
JW		 6847Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6848
8c811b9d 6849 * Makefile.in: Changed CXX back to g++.
8a6665ae 6850
3a9149a7
JW		 6851Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6852
6853 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6854
cbb5c2d1
DM		 6855Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6856
6857 * Makefile.in (TAGS): Use shell wildcards.
6858
959eba20
JO		 6859Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6860
6861 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6862
a0a55af6 6863Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 6864
a0a55af6
RP		 6865 * ld.texinfo: re-enable included config file; conditionalize doc
6866 for -oformat to interact properly with SingleFormat doc config
6867 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 6868
6869Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6870
6871 * configure.in: recognize m88110.
6872
4346166b
KR		 6873Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6874
6875 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6876 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6877 ELF emulation is "elf32-hppa" not "elf-big".
6878 (hppaosf_before_parse): Remove unneeded processing of environment
6879 variables.
6880 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6881 .text segment of output file.
6882 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6883
b98bd3db
RP		 6884Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6885
95a2b9d2
RP		 6886 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6887 longer in bfd.h.
6888
6889 * ldlang.c, ld.h: updated copyright.
b98bd3db 6890
ddddcdf0
ILT		 6891Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6892
6893 * ldlang.c (open_output, lang_check): Check return value of
6894 bfd_set_arch_mach.
6895
ea1c0ad2
SC		 6896Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6897
6898 * scripttempl/h8500.sc: Start all sections in a different segment.
6899 * scripttempl/z8ksim.sc: Handle constructors
6900
ea1c0ad2
SC		 6901Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6902
6903 * Makefile.in: revert earlier changes back to execute runtest
6904 with make check. cdtest and bootstrap now function as they
6905 did within the Makefile.
6906
6907Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6908
6909 * Makefile.in: Update dependencies.
6910
6911 * configure.in: Set EMULATION_OFILES in Makefile based on
6912 --with-targets option.
6913
d301e438
JW		 6914Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6915
6916 * Makefile.in: check targets reimplemented to old way.
6917
75fe5471
ILT		 6918Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6919
d62026ad
ILT		 6920 * config/i386v.mh, config/irix4.mh: Use gcc
6921 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 6922 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6923 bfd/configure.host change.
6924
6925Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6926
6927 * scripttempl/elf.sc: Handle .line and .debug* sections.
6928
6929 * ldlex.l: Use bfd_scan_vma, not strtoul.
6930
31f55aa5
DM		 6931Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6932
6933 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6934 Remove inital caps in some error messages, change "can't" to
6935 "cannot", add missing colons.
6936 * ldmisc.c (vfinfo): Print "%%" as a single %.
6937 For '%' followed by unrecognized character, print them both
6938 verbatim instead of expecting a char * arg.
6939 For '%C', don't put the function name in parens.
6940
6941 * ldexp.c (invalid): Pass "%%", not "% ".
6942
33536304
ILT		 6943Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6944
6945 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6946 (BSS_VAR): Removed; now always define _fbss.
6947 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6948 Removed.
6949
6950Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6951
6952 * configure.in: z8k-coff is the same as z8k-sim
6953
7c6a9e79
JW		 6954Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6955
6956 * testsuite/lib/ld.exp: new file
6957 * testsuite/config/unix-ld.exp: new file
6958 * testsuite/ld.bootstrap/bootstrap.exp: new file
6959 * Makefile.in: add dejagnu support for make check
6960
8bf66be8
DM		 6961Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6962
6963 * ldlex.l (comment): Add missing newline in message.
6964 * ldindr.c (add_indirect): Ditto.
6965 * ldexp.c (exp_fold_tree): Ditto.
6966
2a28d8b0
DM		 6967Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6968
6969 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6970 into externs.
6971
6972 * ldmisc.c (multiple_warn): New function.
6973 * ldmisc.h: Declare it.
6974 * ldmain.c (enter_global_ref): Call it.
6975 * ld.h (ld_config_type): Add warn_common.
6976 * ldlex.l, ldgram.y: Set it with -warn-common option.
6977 * ldver.c (help): Document it.
6978
94f9d427
KR		 6979Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6980
6981 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6982 target-specific sections, and for changing data section vma.
6983
6b93d764
KR		 6984Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6985
6986 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6987 terminals, for Solaris.
6988 (dirlist_ptr): New static variable.
6989 (command_line_option): Accept new options.
6990
6991 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6992 "-YP,...".
6993
6994 * config/sun4sol2.mt: Pass emulation name without ".sh".
6995
94f9d427
KR		 6996 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6997 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6998
6b93d764
KR		 6999Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7000
7001 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7002 .dtors, .data1, .rodata1 sections, instead of combining them into
7003 other sections. For `-r', set all section start addresses to
7004 zero.
7005
7006 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7007 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7008 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7009
a6152e39
DM		 7010Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7011
d59e5a47
DM		 7012 * genscripts.sh: If this is the default emulation, set
7013 COMPILE_IN.
7014 * emultempl/*.em: Use it to determine whether to compile in the
7015 scripts.
7016
a6152e39
DM		 7017 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7018 genscripts.sh. Pass the current emulation name without ".sh" on
7019 the end.
7020 * genscripts.sh: Take an default emulation arg.
d59e5a47 7021 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 7022 Make default lib path for cross-compiling ':', not null.
7023 * emulparams/*.sh: Don't set EMULATION_NAME.
7024 * ldemul.c (ldemul_get_script): Take isfile arg.
7025 Pass it to emulation's get_script function.
7026 * ldemul.h: Adjust get_script prototypes.
7027 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7028 No longer static.
7029 * ldfile.h: Declare it.
7030 * ldgram.y: Accept a script on the command line again,
7031 for parsing compiled-in scripts.
7032 * ldmain.c (main): If ld script is a file, parse it as a -T
7033 option, otherwise parse it directly.
7034 * emultempl/*.em (*get_script): Return the scripts themselves if
7035 this is the default emulation; otherwise return their file names.
18d9a9c5 7036 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 7037 generic.em.
7038 * emulparams/m88kbcs.sh: Use it.
7039
18d9a9c5 7040 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 7041
0750b974
KR		 7042Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7043
7044 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7045 there's no change log entry yet, tsk tsk) from the list of
7046 emulations compiled in until Mark gets around to checking in
7047 emulparams/i386linux.sh.
820c446c
KR		 7048 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7049 changed, this file gets updated.
0750b974 7050
fe619ced
ILT		 7051Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7052
7053 * ldgram.y (OPTION_Lfile): New token.
7054 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7055 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7056
dd8ca662
DE		 7057Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7058
7059 * configure.in: h8/300h support needs own .mt file.
7060 config/coff-h8300h.mt: New file.
7061
922018a1
DM		 7062Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7063
7064 * ldmain.c: Don't include sys/stat.h; it already got included
7065 somewhere along the way.
7066
4ab3a31f
DE		 7067Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7068
7069 * Makefile.in: Add h8300h support.
dd8ca662
DE		 7070 emulparams/h8300h.sh: New file.
7071 scripttempl/h8300h.sc: New file.
4ab3a31f 7072
bbd2521f
DM		 7073Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7074
7075 * ldfile.c (ldfile_open_file): In error message, use the name the
7076 user gave (e.g., "-lc"), rather than the base file name.
7077
7078 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7079
7080 * ldmain.[ch]: Remove initial Q_ from function names.
7081 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7082
7083 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7084
7085 * ldlang.c (lang_process): Move loading of default script from
7086 here to main. Add a "/" to start of script name to prevent
7087 finding it in "." first.
7088
7089 * ldmain.c (set_scripts_dir): Don't look in "." first.
7090
7091 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8c811b9d 7092 option_longmap.
bbd2521f 7093
9edc5b2e
ILT		 7094Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7095
7096 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 7097 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7098 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7099 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 7100
cffdcde9
DM		 7101Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7102
7103 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7104 main.c (main): Print the errno string in the error message.
7105
ac2c0ee7
DE		 7106Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7107
7108 * configure.in: Accept h8300h for target cpu.
7109
7110 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7111 present (demangle is smart enough to know whether to do it or not).
7112
d723cd17
DM		 7113Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7114
f4208462
DM		 7115 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7116 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7117
d723cd17
DM		 7118 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7119
7120 * ldmain.c (get_emulation, check_for_scripts_dir,
7121 set_scripts_dir): New functions.
7122 (main): Call them.
7123
e7affb09
KR		 7124Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7125
7126 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7127 Create symbol "end" instead of "__end". Comment out some parts
7128 that may not be needed (yet) for elf.
7129
7130 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7131
3cb61417
KR		 7132Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7133
7134 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7135
7136 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7137 when no prototype is being supplied.
7138 (ldmalloc, ldrealloc): Size argument is now size_t.
7139
7140 * ldmisc.c (finfo): New function, accepts FILE* argument.
7141 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7142 without leading zeros.
7143 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7144 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7145 value.
7146 (concat, buystring): String lengths are size_t.
7147 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7148
7149 * ldlang.c (new_statement): Size argument is now size_t. Added
7150 forward declaration with prototype.
7151
de87cdb4
DM		 7152Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7153
7154 * ldgram.y (OPTION_v): Don't turn on verbose output.
7155
49bfda2c
KR		 7156Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7157
3cb61417
KR		 7158 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7159 bfd.h instead.
49bfda2c 7160
e357065c
ILT		 7161Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7162
7163 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7164 collect2 doesn't look for gld any more anyhow.
7165
55636aa7
ILT		 7166Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7167
7168 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7169 now have a non NULL srefs_chain.
7170
7171 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7172 hp300hpux, since the latter does not exist.
7173
ff76a7db
DM		 7174Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7175
7176 * genscripts.sh: Put the scripts in the ldscripts directory, not
8c811b9d 7177 emulations.
ff76a7db
DM		 7178 * configure.in (ldscripts): Make, instead of emulations.
7179 * Makefile.in (scriptdir): Take off the "ld" part.
7180 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 7181 In tests, don't pass -Lemulations.
ff76a7db
DM		 7182 Don't pass tooldir/lib to genscripts.sh.
7183 * genscripts.sh: Don't take tooldir/lib arg.
7184 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7185 default script file.
7186
7434d4e5
DE		 7187Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7188
7189 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7190
7191Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7192
7193 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7194
559d7baf
RP		 7195Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7196
1e787898
RP		 7197 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7198 run in parallel without colliding on yacc's static file names.
7199 Without the stub rule, make will try to start two yacc's
7200 concurrently which fails because of yacc's static file names.
559d7baf
RP		 7201
7202Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7203
7204 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7205 symbols.
7206
59fb874e
DM		 7207Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7208
559d7baf
RP		 7209 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7210 different from libdir.
7211
59fb874e
DM		 7212 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7213
bf065bfd
DM		 7214Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7215
7216 * ldver.c (help): New function.
7217 * ldver.h: Declare it.
7218 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7219
304b747a
KR		 7220Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7221
7222 * Makefile.in (INCLUDES): Don't need ../include any more.
7223
2b63dbfe
DM		 7224Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7225
bf065bfd
DM		 7226 * ldlex.l, ldgram.y: Support new -oformat option.
7227 Remove attempt at supporting script fragments on the command line.
7228 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7229 * mri.c (mri_format), ldgram.y: Change callers.
7230 * ldlang.h: Change prototype.
2b63dbfe 7231
e9b991c6 7232Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8c811b9d 7233
e9b991c6
DZ		 7234 * Makefile.in: canonicalize install.sh; for use within
7235 this directory (and subdirs)
7236
565c93e9
DM		 7237Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7238
2de8edce
DM		 7239 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7240
565c93e9
DM		 7241 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7242 and .cc.o rule.
7243
8ddef552
DM		 7244Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7245
7246 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7247 It wasn't documented (or likely used) and wastes time.
7248 (try_open): If EXTEN is empty, don't try it.
7249
7250 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7251 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7252 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7253 with normal function declarations.
7254
7255 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7256 Move *.sc-sh to scripttempl/*.sc.
7257 * {emultempl,emulparams,scripttempl}/README: New files.
7258 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7259 removed, replaced with generic.em.
7260 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7261 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7262
7263 * *.em (*_get_script): Return script name instead of script contents.
7264 * ldlang.c (lang_process): Change caller.
7265
7266 * ldlex.l, ldgram.y: Recognize -m option.
7267 Check for input files after *all* options in grammar.
7268 * ldmain.c (main): Check for -m options. Add default directory
7269 for -m.
7270
7271 * mkscript.c: File removed.
7272 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7273 to add to the default LIB_PATH.
7274 Look for input files in the new subdirectories.
7275 Create the scripts in emulations subdirectory and don't filter
7276 them through mkscript.
7277 * configure.in: Make the emulations subdirectory.
7278
7279 * Makefile.in: Account for all of the above changes.
7280 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7281 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7282 Put CFLAGS last in the compilation rules.
7283 Add -I../bfd to INCLUDES so sysdep.h is found.
7284
2a963f1a
KR		 7285Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7286
7287 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7288
7289 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7290 dependent on RELOCATING, not RELOCATION.
7291 * hp3hpux.sh (SHLIB_PATH): Define it.
7292
8ddef552
DM		 7293Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7294
7295 * ldfile.c (try_open): If opening without the extension fails,
7296 try with the extension even if -v or -V was given.
7297 had_script is imported (from ldgram.y), not exported.
7298
c97b9003
DZ		 7299Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7300
7301 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7302
7303Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7304
7305 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7306 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7307 statement_list.
7308 (section): Use statement_list_opt, not statement_list.
7309 * m68kcoff.sc-sh: Gather constructors and destructors and define
7310 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7311 * sa29200.sc-sh: Gather constructors and destructors and define
7312 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7313
7f2649bb
PB		 7314Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7315
7316 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7317 * configure.in: No longer need to configure to get sysdep.h.
7318
91b3a2b6
DZ		 7319Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7320
8c811b9d 7321 * Makefile.in: remove install:all and install-info:info
7f2649bb
PB		 7322 dependencies (these cause some spurious rebuilds at 'make install'
7323 time)
91b3a2b6 7324
559d1cff
ILT		 7325Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7326
98f3d1af
ILT		 7327 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7328 (mips-idt-ecoff*): Added trailing '*'.
7329 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7330 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7331 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7332
559d1cff
ILT		 7333 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7334 incorrect definitions.
7335
1cf91c69
PB		 7336Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7337
7338 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7339 symbols, unless stripping.
7340
63545898
ILT		 7341Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7342
7343 * Makefile.in: configure looks for ####, so remove lines with many
7344 '#' characters.
7345 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7346 and HOSTING_LIBS correctly so that ``make check'' will work.
7347
7348Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7349
7350 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7351 to etext, edata, and end. Needed for IRIX 4.0.5F.
7352 Patch from mwp@iconix.oz.au (Michael Paddon).
7353
2a963f1a
KR		 7354 * Version 2.2.1 released.
7355
5266c5ec
KR		 7356Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7357
7358 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7359 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7360
7361Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7362
7363 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7364 properly right now.
7365
7366 * Version 2.2 released.
7367
7368Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7369
7370 * ldver.c (ldversion): Bump version number to 2.2.
7371
bc3b479c
PB		 7372Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7373
7374 * NEWS: New file.
7375
7376Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7377
7378 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7379
7380Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7381
7382 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7383 mkscript.o, rather than directly from mkscript.c.
7384
b8fc168d
KR		 7385Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7386
7387 * configure.in: Look for ${target_makefile_frag} relative to
7388 ${srcdir}, not relative to build directory.
7389
7390 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7391 * configure.in: Recognize hppa*-hp-osf.
7392 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7393 (em_hppaosf.c): Build it.
bc3b479c 7394 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 7395
7396 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7397 some system header files. All uses changed.
7398
7399 * configure.in: Recognize i386-aix configurations as i386-coff
7400 targets.
7401
7402 * configure.in: Recognize m68*-*-hpux.
7403 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7404 the value of STACKZERO.
7405 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7406 (em_hp3hpux.c): Build it.
7407 * hp3hpux.sh, config/hp300hpux.mt: New files.
7408
ef868186
ILT		 7409Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7410
7411 * mips.sc-sh: Put constructors in the .data section.
7412 * Makefile.in (cdtest): Added dependency on ld.new.
7413
034351e3
PB		 7414Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7415
7416 * Makefile.in: Change definition of $(tooldir) to match FSF.
7417 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7418 Support VAX Ultrix and BSD.
7419
7420Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7421
7422 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7423
7424Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7425
7426 * ldlang.h (struct memory_region): Change `length' and
7427 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7428 * ldlang.c, mri.c: Corresponding changes, plus lint.
7429
7430Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7431
7432 * configure.in: For all i386 targets, accept i486 as well.
7433
7434Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7435
7436 * ldlang.c (wild_doit): Preserve all flags for a
7437 SEC_SHARED_LIBRARY section.
7438 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7439 computing largest_section.
7440
1b8a42f3
ILT		 7441Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7442
7443 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7444 fields of newly created structure.
7445
7446Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7447
7448 * ldmain.c (g_switch_value): New variable.
7449 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7450 (command_line_option): Accept -G and set g_switch_value.
7451 * ldlex.l (COMMAND): Accept -G.
7452 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7453
29f33467
SC		 7454Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7455
9fce28ed
SC		 7456 Support for linking and loading at different places:
7457
7458 * ldlex.l: Add "AT" keyword.
7459 * ldgram.y: Cleanup, and parse AT.
7460 * ldlang.c (print_output_section_statement): Print output address
7461 of section in map. (lang_size_sections): Fill sections' lma with
7462 load address.
7463 * ldlang.h (lang_output_section_statement_type): Add load_base
7464 information.
7465
29f33467
SC		 7466 * ldindr.c (add_indirect): Keep more information in the alias
7467 symbol chain.
7468 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7469 attribute from an input section.
7470 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7471 default. (Q_enter_file_symbos): Indirect symbols now are known by
7472 their section, not a special symbol flag.
7473 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7474 (write_file_globals): Write the mapping for an indirect symbol.
7475 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7476 fill it with zeros.
7477
7478Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7479
7480 * ld.texinfo: changes for q1
7481
f20e9842
DZ		 7482Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7483
7484 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7485
7486Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7487
7488 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7489
7490Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7491
7492 * mips.sc-sh: Added variables which may be overridden by a
7493 specific emulation.
7494 * mipsidt.sh: New file; emulation for IDT MIPS board.
7495 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7496 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7497 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7498 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7499
e637dcf0
KR		 7500Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7501
7502 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7503 ralphc@pyramid.com.
7504 * i386bsd.sh, config/i386bsd.mt: New files.
7505 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7506
26483cc6
PB		 7507Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7508
e637dcf0 7509 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 7510 * ldsym.c (KEEP macro): Add spaces around '=' for the
7511 sake of old (e.g. PCC) compilers.
7512
05985c77
PB		 7513Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7514
7515 * ldver.c: Bump to version 2.1.
7516
067e2baa
SC		 7517Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7518
7519 * ldgram.y: allow section types without address expressions.
7520 * ldlang.c (lang_relocate_globals): avoid possible hang with
7521 undefined but unreferenced symbols.
7522 * relax.c (relax_section): don't complain if the script file isn't
7523 relaxable but -relax is set
7524
fb8ecc3d
DZ		 7525Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7526
7527 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7528
067e2baa
SC		 7529Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7530
7531 * mipsbig.sh: New file. Big endian MIPS emulation.
7532 * config/mips-big.mt: New file. Use mipsbig emulation.
7533 * configure.in (mips-sgi-irix*): Use target mips-big.
7534 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7535 (em_mipsbig.c): New target. Uses mipsbig.sh.
7536
e193c31b
ILT		 7537Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7538
7539 * mips.sc-sh: Put .scommon sections into .sbss section.
7540
7541 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7542 rather than always putting them in bfd_com_section.
7543 * ldlang.c (lang_common): If a common symbol is not in
7544 bfd_com_section, put in a section of the same name, rather than
7545 always putting it in section COMMON.
7546
8a3efe67
ILT		 7547Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7548
f31cb329
ILT		 7549 * ldmain.c (subfile_wanted_p): If we already have a common
7550 definition of a symbol, don't necessarily pull in an object file
7551 that provides a non-common definition.
7552
8a3efe67
ILT		 7553 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7554 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7555 linker.
7556 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7557 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7558
af6237a4
ILT		 7559Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7560
7561 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7562 the link to it.
7563
8a045e50
ILT		 7564Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7565
7566 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7567 checking for equality to bfd_com_section.
7568
42b5c739
ILT		 7569Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7570
7571 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7572 targets, linker script.
7573 * mipslit.sh: New file. Little endian MIPS emulation.
7574 * config/mips-lit.mt: New file. Use mipslit emulation.
7575 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7576 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7577 (em_mipslit.c): New target. Uses mipslit.sh.
7578
7579Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7580
7581 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7582 $(tooldir)/bin/gld, so that gcc can find it with or without
7583 collect2.
7584
ac496d4f
ILT		 7585Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7586
7587 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7588 write_norel. All linking is now done via write_relax. Call
7589 ldsym_write before calling write_relax.
7590 * relax.c: Added copyright.
7591 (write_relax): Renamed from write_relaxnorel. Added relocateable
7592 argument. seclet_dump renamed to bfd_seclet_link.
7593 * relax.h: Added copyright.
7594
0550e9f4
SC		 7595Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7596
7597 * ldmain.c (decode_library_subfile): Patch from
7598 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7599
7600Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7601
7602 * config/vxworks960.mt renamed to config/i960.mt
7603
7604 * configure.in: sparc-aout emulates a sun4, as does
7605 sparc*-vxworks, i960-nindy uses gld960 emulation
7606
dadd414a
SC		 7607Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7608
7609 Fix support for NOLOAD, add INCLUDE
7610 * ldfile.c (ldfile_open_command_file): pass file name to
7611 lex_push_file.
8c811b9d 7612 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
dadd414a
SC		 7613 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7614 attribute.
7615
7616Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7617
7618 * Makefile.in, config.h: no more default emulation. Make the lack
7619 of emulation a compile time error
7620
7621Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7622
7623 * configure.in: recognise all sparclite variants, not just 'sparclite'
7624
a70947c1
ILT		 7625Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7626
7627 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7628 aout.sc-sh.
7629
7630 * configure.in: accept *-ericsson-ose for any m68k CPU.
7631
7632 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7633 for each output section.
7634
086c5e37
PB		 7635Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7636
7637 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7638 macro bfd_asymbol_bfd as appropriate.
7639 * Makefile.in: Un-duplicate ldlex.c dependency.
7640 * condigure.in: Replace my_host case table by sourcing
7641 ../bfd/configure.host. Allow std-host as the default.
7642 * ldmisc.c: Change logic for C++ name demangling: There is
7643 no initial '_' to remove from stab-derived function names.
7644
7645Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7646
7647 * ldlang.c (lang_init_script_file): don't attach the output file
7648 sections to the script file.
7649
7650Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7651 * ldlang.c (wild): run expansion loop over command line bfd too.
7652 (lang_ini_script_file): initialize more parts of the command line
7653 bfd.
7654 * ldlex.l: fix DEFINED start states.
8ddef552 7655
85e38cfa
SC		 7656Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7657 -y support
7658 * ld.texinfo: new doc.
7659 * ldgram.y, ldlex.l: understand -y<symbol>
7660 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7661 print info. (add_ysym): new function.
7662 * ldsym.h: (ldsym_type): new define SYM_Y.
7663
e20873a7
JG		 7664Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7665
7666 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7667 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7668 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7669 macros with PARAMS. Recreational cleanup. Update copyrights.
7670
7671Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7672
7673 * Makefile.in: pass down the bfd source directory for includes
7674
22292613
ILT		 7675Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7676
7677 * ldlang.c (lang_size_sections): don't change size and address for
7678 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7679 sections.
7680
85c838d6
SC		 7681Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7682
7683 * relax.c (build_it): re-enable the processing of data_statements
7684 in scripts, makes counted contructor lists work again.
7685
6e94236a
JG		 7686Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7687
7688 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7689
7690Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7691
7692 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7693 and end.
7694
e9b63852
ILT		 7695Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7696
7697 * Support for i386-sysv.
7698 configure.in: check for i386-*-sysv* and i386-*-sco*.
7699 i386coff.sc-sh: rewrote to support SVR3 by default.
7700 ldctor.c (find_constructors): preserve stat_ptr.
7701 ldlang.c (wild_doit): initialize vma and size of new output
7702 section to corresponding input section. This is required for
7703 shared library support.
7704 (lang_size_sections): don't modify vma and size of sections which
7705 are never loaded (for shared libraries).
7706 ldwrite.c (copy_and_relocate): copy the contents of any section
7707 which has contents, not just sections which are loaded (for shared
7708 libraries).
7709
ba2c2b1c
SC		 7710Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7711
7712 * ldlang.c (size_input_section): count the sizes of all sections
7713 we allocate.
7714
a385b38f
SC		 7715Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7716
8c811b9d 7717 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
a385b38f
SC		 7718 to demangle symbols better
7719
81150d34
ILT		 7720Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7721
7722 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7723 exist when linking with -r.
7724
b5ddf942
ILT		 7725Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7726
7727 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7728 .bss segment.
7729
f3739bc3
SC		 7730Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7731
8c811b9d 7732 * ldmain.c (linear_library): don't even think about processing
f3739bc3
SC		 7733 an object file if it's already been done
7734
7735Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7736
7737 * configure.in: the hp9000/300 config file is now hp300
7738
ac0832f3
SC		 7739Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7740
7741 * config/z8ksim.mt: new file
7742
f3b36ecb
KR		 7743Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7744
7745 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7746 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7747
7748 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7749 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7750 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7751 * ldlex.l: Handle "-retain-symbols-file".
7752 * ldsym.c (keepsyms_file, kept_syms): New vars.
7753 (process_keepsyms): New functihon; reads file, marks symbols for
7754 saving.
7755 (write_file_locals): File symbols should always be kept.
7756 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7757 and "-s". Process retain-symbols file before setting symtab.
7758 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7759 (keepsyms_file, kept_syms): Declare them.
7760
7761 * ldmain.c (main): Non-fatal errors should still cause non-zero
7762 exit status even with -r.
7763
22a78f0d
SC		 7764Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7765
7766 Added initial support for the z8k
7767 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7768 * configure.in, Makefile.in: modified to reflect above
7769
7770 * ldlang.c (lang_check): when linking conflicting architectures,
7771 make the output file reflect at least one of the bad inputs.
7772
56409445
ILT		 7773Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7774
7775 * Makefile.in (install): if $(tooldir) exists, install ld in
7776 $(tooldir)/bin.
7777
99e6298a
SC		 7778Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7779
7780 * Makefile.in, configure.in: modified to support i386-coff
7781 * i386coff.sh: new file
7782
ab57b174
ILT		 7783Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7784
7785 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7786 added m68k-coff emulation mode, stolen from a29k emulation.
7787 Almost certainly wrong, but perhaps better than sun3.
7788
8e71a984
PB		 7789Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7790
ab57b174
ILT		 7791 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7792 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7793 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7794 This is one character shorter, and lets people build on
7795 SVR3 system. (ld__h8300xray.[co] was the killer there;
7796 h8300xray.sc-sh is also overlong, but seems harmless.)
7797 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7798 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7799 * configure.in: Add host isc.
7800
8e71a984
PB		 7801 * ldver.c: Call it version 2.0.
7802
7803Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7804
7805 * ldver.c: Bump to version 0.98.
7806 * TODO: New file.
7807
7808 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7809
c52bdfec
PB		 7810Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7811
7812 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7813 * ldlex.l: Moved comment() to end, since some compilers
7814 otherwise have problems with input() used before it is defined.
7815
2df68136
DZ		 7816Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7817
7818 * configure.in: added Solaris 2 and Irix 4 host support.
7819
7820Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7821
7822 * Makefile.in: remove -S flag from the FLEX definition
7823
7824 * configure.in: rewrote, using new style case statement. use
7825 m68k.mt for m68k-aout systems
7826
0bb95ac8
ILT		 7827Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7828
7829 * Makefile.in: map "ld" through program_transform_name when
7830 installing.
7831
fe2b6209
PB		 7832Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7833
7834 * cplus-dem.c: Removed. Use the version in libiberty now.
7835 * ldmisc.c: Use new libiberty version of cplus_demangle().
7836
94cc1ee7
ILT		 7837Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7838
5f2d9799
ILT		 7839 * gld960.em (gld960_choose_target): default to little endian, not
7840 big endian.
94cc1ee7 7841
cd1d8c6d
SC		 7842Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7843
7844 * ldlang.c (lang_process): don't pass null pointers when
7845 abs_output_section is what is required.
7846 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7847 used, and pass that down.
7848 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8c811b9d
UD		 7849 than alloca.
7850
afba2b22
ILT		 7851Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7852
7853 * configure.in, config/ose68.mt: renamed OSE to ose.
7854
571c4c26
KR		 7855Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7856
7857 * ldsym.c (write_file_locals): Reorder check for common or
7858 undefined symbols so that it works.
7859
b189e892
ILT		 7860Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7861
7862 * configure.in: accept all m68K family members.
7863
7864 * Makefile.in: always create installation directories.
7865
6bf2e3a7
SC		 7866Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7867
7868 * ldlex.l: now parses comment correctly, added ~ to acceptable
7869 chars in filenames
8c811b9d 7870
6bf2e3a7
SC		 7871 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7872 unary -ve constants.
7873
7874 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7875 the command line can't be found.
7876
ae475b39
SC		 7877Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7878
7879 * ldlang.h: add new field "loadable" to output_section_statement.
7880 * ldlang.c (lang_output_section_statement_lookup): initilize new
7881 field. (wild_doit): if new field is not set, then stop output
7882 section from being loadable.
7883 (lang_enter_output_section_statement): set the field from the
7884 NOLOAD keyword
7885 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7886 * h8300hms.sc-sh, h8300hms.em: get -r right.
7887
4b91c519
PB		 7888Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7889
7890 * ldint.texinfo: New internals manual (beginnings thereof).
7891 * PORTING: Removed, merged into ldint.texinfo.
7892
917bffa7
PB		 7893Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7894
7895 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7896 cdtest.exp: A test program (copied from libg++/test-install)
7897 that tests that constructor and destructors are handled
7898 corrrectly.
7899
b40f9c73
DZ		 7900Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7901
7902 * Makefile.in (install): install from ld.new, renaming during the
7903 copy, or else the next 'make install' needs to re-link ld.
7904
7905Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7906
7907 * configure.in: generalise hp recognition (from sef).
7908
7909Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7910
7911 * configure.in: recognize bsd and hpux hppa configurations.
7912 error messages echo to stderr, not stdout
7913
ec467c83
RP		 7914Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7915
7916 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7917 ldmisc.c: removed rcsid's.
7918
67cddd9f
SC		 7919Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7920
7921 * ldlang.c (lang_map): print changes in sizes due to relaxing
8c811b9d 7922 (size_input_section): maintain the delta information.
67cddd9f
SC		 7923 * ldlang.h: add new field to struct to contain delta info.
7924 * relax.c (relax_section): complain if input not relaxable.
7925 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7926 start of a filename
7927
f7c76897
SC		 7928Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7929
7930 * ldmain.c(main): prevent -r and -relax from being on at the same
7931 time.
7932
28b6b1ab
SC		 7933Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7934
7935 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7936 aliasing problems
8c811b9d 7937
28b6b1ab 7938
30d1a390
SC		 7939Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7940
7941 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7942 * ldexp.c: lint
7943 * ldlang.c(open_output): set the target arch and machine as soon
7944 as we can. (lang_size_sections): use new macros for setting vma
7945 * ldwrite.c: lint
7946
5bdf878e
MT		 7947Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7948
7949 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7950 Also deleted an unreachable path to wrs.
7951
7952Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7953
7954 * Makefile.in (install): use -d test for $tooldir before
7955 installing ld there so that $tooldir can be inherited from
7956 top-level Makefile.
7957
7958Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7959
7960 * ldlang.c: Two non-substantial changes for the sake of
7961 the old Portable C Compiler.
7962
5e81edb2
SC		 7963Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7964
7965 * ldgram.y, ldlex.l: parse ABSOLUTE
7966 * ldexp.c: add support for ABSOLUTE
7967
7aacc9cc
PB		 7968Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7969
7970 * Makefile.in: Added default definitions for HOSTING_CRT0,
7971 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7972 * config/*.mh: Miscellaneous clean-up: Removed definitions
7973 of YACC (since it is not longer used in the Makefile).
7974 Remove HOSTING_* definitions that are subsumed by the
7975 ones added to Makefile.in. Removed most definitions of CC.
7976 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7977 These are no longer needed.
7978
91e25b4f
PB		 7979Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7980
5ff21fa5
PB		 7981 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7982 rules, since these are used when building a distribution.
7983 * Makefile.in (ldlex.c): Don't re-direct output, since that
7984 leaves a bogus output files if it fails.
7985
91e25b4f
PB		 7986 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7987 * ldlex.c: Fix some unnecessary flex-specific-isms.
7988
7989Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7990
7991 * ldgram.y: move spurious semicolon
7992 * ldexp.h: fix prototype
7993
82d1666a
RP		 7994Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7995
7996 * ld.texinfo: references to linker now say "ld" not "gld".
7997
32846f9c
SC		 7998Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7999
8000 changed calling convention for Q_enter_global_ref
8001 * ldexp.c, ldlang.c, ldmain.c: reflect this
8002 * ldver.c: bump version to 1.97.1
8003 * ldindr.c (add_indirect): when an edict declaring an indirect
8004 symbol is found, make sure that any ideas about the symbol being
8005 common are changed if it now known to be defined.
8006 * ldmain.c (linear_library): complain once if archive isn't
8007 ranlibbed.
8008 * ldlang.h, ldlang.c: make room for and initialize the complain
8009 once field.
8010
bf3acf44
RP		 8011Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8012
8013 * Makefile.in: use flex & bison from ../ if they exist.
8014
9c99a57e
SC		 8015Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8016
8017 * relax.c (build_it): don't allocate space in the output file for
8018 stuff if -R flag applys to it.
7153b2ff
SC		 8019 * ldfile.c: merge in VMS filename support
8020 * ldmain.c (main): take out ./ from library path, and close file
8021 before unlinking. Make multiple defs of a symbol create an
8022 unexecable file.
8c811b9d 8023 * ldmisc.c: fatal errosrs delete output file
9c99a57e 8024
98377f31
PB		 8025Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8026
8027 * ldver.c: Increase version number to 1.97, for consistency
8028 with ../binutils.
8029
3f350eda
RP		 8030Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8031
813da1a5
RP		 8032 * Makefile.in: FLEX -> LEX.
8033
3f350eda
RP		 8034 * ld.texinfo: {} -> @{@}.
8035
e0047d49
RP		 8036Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8037
8038 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8039 (and associated change in -c option, now used for these scripts)
8040
bfbdc80f
SC		 8041Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8042
8043 * ldver.c: Bumped version to 1.96 - new release, resync with the
8044 bfd too #.
8045 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8046 rather than with raw malloc, makes it easier to track where memory
8047 is going.
8048 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8049 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8050 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8051
8052
d3451fe8
RP		 8053Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8054
8055 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8056
8057 * Makefile.in: use bootstrap for check.
8058
dc4726c2
SC		 8059Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8060
e14a43bf
SC		 8061 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8062 PUBLIC.
8063 * Makefile.in: now use flex, not lex
dc4726c2
SC		 8064 * ldlex.l, ldlang.c, ldctor.c: lint
8065
ee0c4cf7
SC		 8066Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8067
8068 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8069 different sorts of filenames on the command line than in a script.
8070
77b19d3d
RP		 8071Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8072
8073 * Makefile.in: rework CFLAGS so that they can be passed on the
8074 make command line. Remove MINUS_G. Default CFLAGS to -g.
8075
119afd7b
RP		 8076Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8077
8078 * relax.c: added handling for new "padding" seclet type, used to
8079 fill out gaps between section.
8080 * ldgram.y, ldlex.l: now -defsym on the command line is done
8081 properly.
8082
8083Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8084
8085 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8086
2e38b71d
SC		 8087Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8088
8089 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8090 scripts.
8091
1900f884
KR		 8092Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8093
8094 * Makefile.in (install): Install second copy in $(tooldir)/bin
8095 without $(program_prefix), since that's what gcc expects.
8096
9d1fe8a4
SC		 8097Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8098
8c811b9d 8099 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9d1fe8a4
SC		 8100 * h8300*: fix bit rot and add support for h8300xray target
8101 * go32.sh: target emulation for go32.
8102
9d1fe8a4
SC		 8103Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8104
8105 * gld960.em, i960.sc-sh. Fix i960 bit rot
8106
f0280cd2
RP		 8107Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8108
8109 * Makefile.in: install man page.
8110
12fa72d4
SC		 8111Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8112
8113 * config/mt-<foo> renamed to <foo>.mt
8114 * config/mh-<foo> renamed to <foo>.mt
8115 * configure.in changed to reflect this
8116 * genscripts.sh now make .xbn files rather than .xN files
8117
8118Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8119
8120 * ldver.h: fix decl of ldversion.
8121
8122Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8123
8124 * Makefile.in: added check target.
8125
fe563ffe
SC		 8126Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8127
8128 * ldmain.c (Q_enter_file_symbols): now aliases work again
8129
12fa72d4
SC		 8130Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8131
8132 * Makefile.in: added clean-info target.
8133
fe563ffe
SC		 8134Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8135
8136 * ldexp.c (exp_print_tree): don't try and follow null pointers
8137 around.
8138 * ldgram.y: remove 11 shift reduce errors
d2861901 8139
12fa72d4
SC		 8140Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8141
8142 * Makefile.in: added tooldir and program_prefix.
8143
fe563ffe
SC		 8144Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8145
8146 * ldlang.c (size_input_section): don't move absolute sections
8147 around!
8148
8149
8150Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8c811b9d 8151
d2861901
SC		 8152 * cplus-dem.c: yet another copy of this - maybe it should go into
8153 libiberty ?
8154 * ldgram.y: now -V and -v have different actions
8155 * ldver.c: if -V, prints list of emulations compiled in
8156 * ldmisc.c: support for cplus demangling
8157
8158
12fa72d4
SC		 8159Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8160
8161 * Makefile.in, configure.in: removed traces of namesubdir,
8162 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8163 copyrights to '92, changed some from Cygnus to FSF.
8164
d2861901
SC		 8165Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8166
8167 * Makefile.in: Change mkscript rule into one for ./mkscript
8168 (for the sake of makes that don't realize they're the same).
8169 * PORTING: Add more details.
8170 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8171
1584d069
PB		 8172Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8173
8174 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8175 config/mt-hp300bsd: New port to hp300 running BSD.
8176
7e5c1057
PB		 8177Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8178
8179 Major rewrite of how ld is configured. The major idea
8180 is to use shell scripts to generate everything.
8181 * generic.em replaces ldtemplate.
8182 * Other *.em files replace various *.c files.
8183 A *.em file is a shell script that generates the corresponding
8184 ld__*.c file that implements an emulation. This is usually
8185 a straight 'cat' of a here-document, possibly with substitutions.
8186 * Script files (*.sc) are places by *.sc-sh scripts.
8187 Again, these are simple shell scripts that 'cat'
8188 here-documents, usually with some substitutions.
8189 The output a *.sc-sh is a script file.
8190 * Each emulation is defined by a short shell script with
8191 extension *.sh that specifies the emulation-specific
8192 parameters (such as the name of the *.sh-sc and *.em
8193 files to use).
8194 * genscript.sh is the master shell script used to generate
8195 an emulation. It is passed various argument, including
8196 the name a the emulation-speciic *.sh file that it
8197 "sources" to set variables to emulation-specifc parameters.
8198 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8199 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8200 * config/mh-foo: Rename LDEMULATION names as appropriate
8201 (usually 'gldfoo' -> plain 'foo').
8202 * ldwrite.c: Fixed a typo in a comment.
8203 * Makefile.in: Major changes. Removed some the sed
8204 magic to converts scripts, since that is now handled
8205 by genscripts.sh and the *.sc-sh scipt generators.
8206 * config.h: Remove a bunch of macros defining emulations
8207 and targets. This becomes one less file to edit when
8208 adding emulations or targets.
8209 * ldemul.h (struct ld_emulation_xfer_struct): Add
8210 emulation_name and target_name fields.
8211 * ldemul.c, ldemul.h: Define some default functions used
8212 by most emulations (and remove from the *.em scripts).
8213 * ldemul.c (ldemul_choose_target): Search the new
8214 ld_emulations array using a loop (instead of a hardwired
8215 nested if statement).
8216 Define the ld_emulation from the automatically-geenrated
8217 ldemul-list.h. This means you no longer have to edit ldemul.c
8218 to add a new emulation.
8219 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8220 their expansions, since the former no longer exist.
8221 * PORTING: A very rough first draft of a porting guide.
8222
8223 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8224 to be terminated by a new-line (instead of requiring a semicolon).
8225
8226Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8227
8228 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8229 tests for NULL pointers all over the place.
8230 * ldlang.c (lang_process): remember to relocate global symbols
8231 *after* relaxing has done it stuff.
8232
8233Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8234
8235 * config/mt-coff-h8300: use EMUL like everything else
8236 * ldlang.c: (print_padding_statement): print the right address.
8237 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8c811b9d 8238
7e5c1057 8239
aa34a7c3
SC		 8240Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8241
8242 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8243 * ldlang.c (print_data_statement): print the right address.
8244
8245Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8246
8247 * Makefile.in: The rule for testing ld by re-linking itself
8248 via an intermediate -r link was moved to the ld1 rule
8249 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8250 which allows the bootstrap rule to work.
8251 * ldctor.c (find_constructors): Don't create a constructor
8252 list if it is already defined (as would happen if ld is
8253 invoked by collect).
8254
cbbdbb9f
SC		 8255Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8256
8257 * config/mh-sparc.h: now uses libgcc.a
8258 * ldmain.c: quit using exit
8259 * *sc: use *(COMMON) rather than [COMMON]
8260 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8261 to allow preprocessing of .l file.
8262 * Makefile.in: New ldlex.l mangling
8263 * ldexp.c (fold_binary): perform expressions with % and / in
8264 integer.
8265 * ldfile.c (open_a): open archives on VMS in a special way
8266
8267
870f54b2
SC		 8268Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8269
8270 * ldgram.y: map -M behave in the same way as -Map (sets file name
8271 to be "-".
8272 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8273 whether or not relaxing has been done.
8274 * ldmain.c: don't open a map file if it doesn't have a name
8275 * relax.c: all the brains have moved into bfd.
8276 * ldwrite.c: ammend comment
8277
2e2bf962
SC		 8278Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8279
8280 * Makefile.in: added relax, also made three stage go through a
8281 partial link stage.
8282 * relax.c : added
8283 * config.h: if GNU960 defined, then default emulation mode is
8284 GLD960
8285 * ldexp.h, ldexp.c: map to file hooks
8286 * ldlang.c: map to file hooks
8287 * ldgram.y: added -Map -relax
8288 * ldlex.l: added -relax, -Map
8289 * ldmain.c: open map file
8290 * ldmisc.c: support for map file
8291 * ldwrite.c: new relax magic
8292
8293Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8294
8295 * Makefile.in, config/tm-*.h: Clean up make output, only
8296 pass DEFAULT_EMULATION to ldmain.c.
8297
8298Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8299
8300 * ldver.c: Bump to version 1.94.
8301
8302Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8303
8304 * Makefile.in: infodir belongs in datadir.
8305
e06ba18d
PB		 8306Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8307
8308 * Makefile.in: Pass -y to bison. (Again;
8309 accidentally deleted by Rich.)
8310 * news.sc, ldgld68k.sc: Define __end as well as _end.
8311
8312Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8313
8314 * ldindr.h: added to contain prototypes of ldindr.c
8315 * ldfile.c: include ctype.h
8316 * ldmain.c: include the requried prototype headers
8317 * ldwrite.c: get_reloc_upper_bound has been renamed
8c811b9d 8318 bfd_get_reloc_upper_bound
e06ba18d 8319
818a192a
RP		 8320Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8321
8322 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8323 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8324 spaces following hyphens, bsd make can't cope. added
8325 standards.text support and made it look like all the other
8326 makefiles.
8327
8328 * configure.in: configure now runs entirely in objdir so make file
8329 existence checks against ${srcdir}. Mark this directory as
8330 target dependent.
8331
8332Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8333
8334 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8335 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8336 and mandir now keyed off datadir by default.
8337
8338Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8339
8340 * ldver.c: Bumped version to 1.93.
8341 * Makefile.in: Pass -y to bison.
8342
8343Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8344
8345 * config.h: h8 is now coff, not ieee
8346 * h8300hds.sc: reflect the same
8347
8348Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8349
8350 * ldver.c (ldversion()): Update to 1.92.
8351 * ldctor.c: There are two places constructor sets
8352 can be defined. One of them checked for an existing
8353 duplicate, the other didn't. Unfortunately, the latter
8354 was called after the former ...
8355 So, factor out code for inserting a new element into
8356 constructor_name_list (after checking for a duplicate)
8357 into a new function add_constructor_name, and call
8358 it from both aforementioned places (ldlang_add_constructor
8359 and ldlang_check_for_constructors).
8360
8361Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8362
8363 * Makefile.in: Rename .c files generated from ldtemplate
8c811b9d 8364 to have names starting with ld__. This helps 'make clean'.
818a192a 8365
092df318
SC		 8366Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8367
8368 * Makefile.in: Take out the version number for install
8369 * m88kbcs.sc: put in contructor blocks.
8370
1c9e4b15
PB		 8371Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8372
8373 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8374 parameter, a format, and an arg pointer, and rename it to
8375 vfinfo(). Write info() in terms of new vfinfo().
8376 New einfo() is the same as info(), except it writes to stderr.
8377 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8378 ldmisc.c: Replace "error" calls to info() by new einfo().
8379
550e87b5
SC		 8380Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8381
8382 * ldlex.l ldgram.y: made -V option do same as -v
8383 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8384 turned off
8385
8386Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8387 i386 aout changes from Bob Kukura
8388 * Makefile.in, config.h: added i386aout support
8389 * configure.in: fixed /h-{myhost} typo
8390 * ldgram.y: -MM now gives more boring map.
8391 * ldlang.c: now does D_PAGED flag the right way.
8392 * ldsym.c: -MM flags does the right thing.
8393
aeedc30e
PB		 8394Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8395
8396 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8397 * ldlang.c (init_os): Compensate for BFD change,
8398 where bfd_make_section now returns NULL for a duplicate
8399 section request, instead of the old section.
8400
8401Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8402
8403 * ldver.c: Bump to version 1.91 (consistent with binutils).
8404
2d1a2445
PB		 8405Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8406
8407 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8408 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8409 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 8410 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8c811b9d 8411 Add or update copyright notices.
2d1a2445
PB		 8412
8413Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8414
8415 * README: New file.
8416 * Makefile.in: Changed installation directory name scheme
8417 to be consistent with gcc. Also changed 'install'.
8418
954ac2ea
RP		 8419Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8420
8421 * Makefile.in: new targets ld.mm, ld.me
8422
972e7b4b
PB		 8423Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8424
8425 * Makefile.in, ldtemplate: Need to use separate scripts
8426 for -n and -N options. Yet more complication.
8427
33ce0085
JG		 8428Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8429
8430 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8431 work). Add some lines to avoid Sun Make VPATH bugs.
8432
b7e24eef
PB		 8433Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8434
8435 * news.sc: Add alignment for data segment.
8436 * ldtemplate: Add (yet another) script to get for -n or -N
8437 options. (These need different alignment than ZMAGIC files.)
8438 * Makefile.in: Add stuff for new foo.xn scripts.
8439 These are generated by replacing "ALIGN(0x...00)" by ".".
8440
b55e0948
RP		 8441Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8442
8443 * Makefile.in: new targets ld.ms, ld-index.ms
8444 ld.texinfo: remove tabs, other cleanups for texi2roff
8445
6719c75b
PB		 8446Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8447
8448 * ldmain.c (main): Make config.magic_demand_paged be true
8449 by default. Don't the WP_TEXT and D_PAGED flags of
8450 output_bfd here; it's too late, so set it when output_bfd
8451 is created (in ldlang.c). Also fix setting of EXEC_P flag
8452 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8453 * ldlang.c: Remove some duplicate extern declarations.
8454 * ldgram.y: Fixes to -N and -n options.
8455 * Makefile.in: Recognize upper case letters in sed script
8456 to remove assignments from script files.
8457 * ldtemplate: Don't assukme that -N or -n options
8458 imply use of -r script.
8459 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8460
8e10cea1
SC		 8461Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8462
8463 * ldtemplate: include bfd.h before sysdep.h.
8464
1f8fc34f
JG		 8465Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8466
8467 Restructure configuration scheme for bfd, binutils, ld.
8468
8469 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8470 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8471 Change some config names to match other dirs.
8472 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8473 get defined first.
8474 * config/: Rename some config files to match up h-*.h names.
8475 Remove all the HOST_SYS definitions from the config files.
8476
8477Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8478
8479 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8480 * ldtemplate: Remove ldfile_add_library_path calls;
8481 just use the SEARCH_DIR commands in the script files.
8482 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8483 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8484 This is primarily intended for cross-linking, where you would
8485 place libaries in a different place than native libraries.
8486 Also, emulations made from ldtemplate now use $(srcdir).
8487 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8488 form; people can use the Makefile's LIB_PATH to override.
8489
8d317d2a
RP		 8490Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8491
8492 * Makefile.in: fix target ld.dvi, add target ld.info
8493 ld.texinfo: make info filename ld.info
8494
558175fb
JG		 8495Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8496
8497 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8c811b9d 8498 Make).
558175fb
JG		 8499 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8500 few BFD types & enums.
8501
de0abbfc
ILT		 8502\f
8503Local Variables:
c6c7035c 8504mode: change-log
bf82ab68
ILT		 8505left-margin: 8
8506fill-column: 74
de0abbfc
ILT		 8507version-control: never
8508End:
GDB Binutils - Deliverables
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