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Add support for the FR30.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
eddbf20e
CM		 1Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2
3 * ldmain.c (main): Don't report error for dynamic links and
4 --gc-sections.
5
8c811b9d
UD		 61998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
7
8 * lexsup.c (ld_options): Change text of -O to Optimize output file".
9 (parse_args): Set link_info.optimize based on -O argument.
10 * ldmain.c (main): Initialize link_info.optimze to false.
11 * ld.texinfo: Describe -O option.
12 * ld.1: Likewise.
13
14Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
15
16 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
17 own segment, so that they can be next to the .bss section and so
18 initialised by the same piece of code.
19
710c8d2f
CM		 20Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
21
22 * scripttempl/elf.sc: Merge .sdata.* etc sections.
23 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
24 ctor sections.
25
64923bb9 26Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
8c811b9d
UD		 27
28 * ldmain.c (main): Error if --gc-sections and
64923bb9
CM		 29 dyanmic linking.
30 * scripttempl/v850.sc: Add KEEP attribute to .init,
31 .fini, .dtors and .ctors. Add .data and .text
32 wildcards to support section garbage collection.
33
8d3859c7
NC		 34Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
35
36 * scripttempl/v850.sc: Rename .call_table section to
37 .call_table_data and create a new section called
8c811b9d 38 .call_table_text.
8d3859c7
NC		 39
40Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
41
42 * scripttempl/elf.sc: Add alignment at the end of the .bss
43 section, so that it is included in the memsize of the segment.
44
45Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
46
47 * emultempl/elf32.em (gld_place_orphan): Don't process for
48 sections with SEC_EXCLUDE flag.
49
50Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
51
52 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
53 (DATA_SIZE): Increased to 2000K.
54
df775531
RH		 55Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
56
57 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
58
7892a56c
CM		 59Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
60
61 * Makefile.am: Change armelf.sc to elf.sc
62 * Makefile.in: Regenerate.
63
dbfd71f9 64Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 65
4a634a0b
CM		 66 * emulparams/armelf.sh: Change SCRIPT_NAME to
67 elf. Change TEXT_START_ADDR to 0x8000. Define
68 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
69 OTHER_BSS_END_SYMBOLS.
8c811b9d 70 * scripttempl/elf.sc: Modify to use
4a634a0b
CM		 71 OTHER_BSS_END_SYMBOLS.
72 * scripttempl/elfarm.sc: Remove file.
73
5cdcdb07
CM		 74Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
75
76 * emultempl/armelf.em (gld_armelf_before_allocation):
77 Add bfd_ prefix to elf32_arm_process_before_allocation
78 and elf32_arm_allocate_interworking_sections.
8c811b9d 79 (gld_armelf_after_open): Add bfd_ prefix to
5cdcdb07
CM		 80 elf32_arm_get_bfd_for_interworking.
81
63bb5e9a
ILT		 82Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
83
1e012223
ILT		 84 * Makefile.am: Rebuild dependencies.
85 * Makefile.in: Rebuild.
86
63bb5e9a
ILT		 87 * ldgram.y: Include "ldctor.h".
88 (statement): Accept SORT around CONSTRUCTORS.
89 * ldctor.c: Include <ctype.h>.
90 (constructors_sorted): New global variable.
91 (ctor_prio, ctor_cmp): New static functions.
92 (ldctor_build_sets): Sort constructors if requested.
93 * ldctor.h (constructors_sorted): Declare.
94 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
95 correctly.
96 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
97 * ld.texinfo (Output Section Keywords): Document SORT
98 (CONSTRUCTORS).
99
63bb5e9a 100Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 101
63bb5e9a 102 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
8c811b9d 103 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
63bb5e9a
ILT		 104 sections.
105 * emultempl/armelf.em: New file.
8c811b9d 106
0ffa432e
ILT		 107Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
108
109 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
110 * Makefile.in: Rebuild.
111
40c42313
DE		 112start-sanitize-sky
113Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
114
115 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
116 for .DVP.overlay.* for elf32elmip too.
117
118end-sanitize-sky
b3bd5b15
CM		 119Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
120
121 * scripttempl/elfarm.sc: Change text start address
122 back to zero.
123
72eb7b53
JL		 124Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
125
126 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
127 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
128
45834a73
CM		 129Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
130
131 * scripttempl/elfarm.sc: Set text start address to
132 0x8000. Add __bss_end definition.
133
020c70e9
CM		 134Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
135
136 * scripttempl/elfarm.sc: New file.
137 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
138
6e723af9
CM		 139Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
140
141 * emulparams/armelf.sh: New file.
142 * configure.tgt: Recognize thumb-elf and arm-elf.
143 * Makefile.am (earmelf.o): New.
144 * Makefile.in: Rebuild.
145
f89e59e1
ILT		 146Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
147
6e723af9
CM		 148 * Makefile.am (install-exec-local): Don't remove the file before
149 checking whether $(bindir) == $(tooldir)/bin. From Maciej
150 W. Rozycki <macro@ds2.pg.gda.pl>.
151 * Makefile.in: Rebuild.
152
f89e59e1
ILT		 153 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
154
bf00990e
ILT		 155Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
156
157 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
158 alignment of end symbol.
159 * scripttempl/elf.sc: Likewise.
160 * emulparams/sun4.sh (ALIGNMENT): Define.
161 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
162 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
163
164 * lexsup.c (parse_args): Add missing break statement.
165
166 * ldlang.c (lang_gc_sections_1): Add default case to switch to
167 avoid warnings.
168
169start-sanitize-beos
170Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
171
172 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
173 * Makefile.am (ei386beos.o): New.
174 * emulparams/i386beos.sh: New file.
175 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
176
177end-sanitize-beos
178Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
179
180 * lexsup.c: New option --version-exports-section.
181 * ld.h (struct args_type): Add version_exports_section.
182 * ldlang.c (lang_do_version_exports_section): New function.
183 (lang_process): Call it.
184
1aa3ed3c
ILT		 185Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
186
187 * ldlex.l: Accept ASSERT.
188 * ldgram.y (exp): Add ASSERT_K case.
189 * ldexp.h (node_type): Add etree_assert to node_class enum.
190 (etree_type): Add assert_s field.
191 (exp_assert): Declare.
192 * ldexp.c (exp_fold_tree): Handle etree_assert.
193 (exp_assert): New function.
194 (exp_print_tree): Handle etree_assert.
195 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
196
e566cb38
ILT		 197Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
198
ae2a2f6c
ILT		 199 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
200 conflicts with system header files. Change all uses.
201
e566cb38
ILT		 202 * Makefile.am (MAINTAINERCLEANFILES): Define.
203 * Makefile.in: Rebuild.
204
3964a18a
ILT		 205Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
206
207 * Makefile.am (ldver.texi): New target.
208 (ld.info, ld.dvi): Depend upon ldver.texi.
209 * ld.texinfo: Include ldver.texi. Mention version number on title
210 page and in top node.
211 * Makefile.in: Rebuild.
212
53fc3515
ILT		 213Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
214
215 * configure.tgt (i[3456]86-*-solaris*): New target.
216
b2529df1
ILT		 217Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
218
b58e666f
ILT		 219 * ldlang.c (wild_section): Don't get an assertion failure if the
220 section is discarded.
221
6ccce8e8
ILT		 222 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
223 * emultempl/pe.em (sort_by_file_name): Remove.
224 (sort_by_section_name): Remove.
225 (sort_sections_1, sort_sections): Remove.
226 (gld_${EMULATION_NAME}_before_allocation): Don't call
227 sort_sections.
228 (hold_section, hold_section_name): New static variables.
229 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
230 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
231 place to put the section. Align the section. Sort the input
232 sections by name.
233 (gld_${EMULATION_NAME}_place_section): New static function.
234
235 * ldlang.c (wild_sort): When sorting by file name, sort by archive
236 name first.
237
5b6ca067
ILT		 238 * emultempl/pe.em (set_pe_subsystem): Don't call
239 ldlang_add_undef.
240 (gld_${EMULATION_NAME}_after_parse): New static function.
241 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
242 rather than after_parse_default.
243
b2529df1
ILT		 244 * ldgram.y (extern_name_list): Do not require symbols to be
245 separated by commas.
246 (ifile_p1): Add EXTERN.
247 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
248 mode.
249 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
250 (Miscellaneous Commands): Document EXTERN.
251
71b012a8
RH		 252Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
253
254 * ld.h (args_type): Add gc_sections.
255 * ldgram.y (ldgram_had_keep, KEEP): New.
256 (input_section_spec_no_keep): Rename from old input_section_spec.
257 (input_section_spec): New. Recognize KEEP.
258 * ldlang.c (wild_section): Handle keep sections.
259 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
260 (lang_gc_sections_1, lang_gc_sections): New.
261 (lang_process): Invoke lang_gc_sections.
262 (lang_add_wild): Add keep argument. Update all callers.
263 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
264 * ldlex.l (KEEP): Match it.
265 * ldmain.c (main): Error on -r and --gc-sections.
266 * lexsup.c: Add --gc-sections.
267
268 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
269 Mark startup sections with KEEP.
270 * scripttempl/elfppc.sc: Likewise.
271
272 * ld.texinfo: Update for --gc-sections and KEEP.
273
274Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
275
276 From Peter Jordan <pjordan@chla.usc.edu>:
277 * scripttempl/i386go32.sc: Correct constructor handling for -u.
278
83927540
ILT		 279Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
280
281 * Makefile.am (install-data-local): Make ldscripts subdirectory.
282 * Makefile.in: Rebuild.
283
284Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
285
286 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
287 with the program transform name.
288 * Makefile.in: Rebuild.
289
e2ebb8ed
JL		 290Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
291
292 * ld.texinfo: Note that -relax may make symbolic debugging
293 impossible on some platforms.
294
295Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
296
297 * Makefile.am (Makefile): Remove target.
298 (config.status): New target.
299 * Makefile.in: Rebuild.
300
301 * configure.host (powerpc*-*-linux-gnu*): New host.
302
695bc2ee
DE		 303Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
304
305 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
7beb9138
DE		 306
307 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
308 stack to 8MB.
695bc2ee 309
7e419672
ILT		 310Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
311
312 * Makefile.am (HFILES): Remove config.h.
313 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
314 Makefile.in to Makefile.am.
315 (earmcoff.c): Depend upon armcoff.em, not generic.em.
316 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
317 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
318 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
319
3d935b64
TT		 320Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
321
322 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
323 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
324
18993a68
NC		 325Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
326
327 * ldlang.c (lang_finish): Add CONST type modifier to declaration
328 of 'send'.
329
bf86ea82
DE		 330start-sanitize-sky
331Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
332
333 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
334 for .DVP.overlay.*.
71dfb81d 335 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
bf86ea82
DE		 336
337end-sanitize-sky
b469b734
ILT		 338Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
339
340 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
341 config.has_shared to true.
342 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
343 Likewise.
344 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
345 Likewise.
346
d2256aeb
ILT		 347Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
348
349 * ldlang.c (lang_finish): If the entry symbol is not found, try
350 parsing it as a number.
351 * ld.texinfo (Options): Document this.
352
da713b8f
ILT		 353Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
354
355 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
356
357Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
358
359 * ld.h (ld_config_type): New member has_shared.
360 * ldmain.c (main): Initialize it.
361 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
362 * lexsup.c (parse_args): Treat -shared as error if not supported.
363
b4c61dc9
ILT		 364Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
365
366 From Jason Merrill <jason@cygnus.com>:
367 * ldlang.c (wild_sort): Correct order of sort.
368 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
369 .dtors.
370 * scripttempl/elfd10v.sc: Likewise.
b4c61dc9 371 * scripttempl/elfd30v.sc: Likewise.
b4c61dc9
ILT		 372 * scripttempl/elfppc.sc: Likewise.
373
26c7ca95
ILT		 374Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
375
376 * ldlex.l: Recognize keyword SORT.
377 * ldgram.y (current_file): Change to struct wildcard_spec.
378 (%union): Add new fields cname and wildcard.
379 (wildcard_name, wildcard_spec): New nonterminals.
380 (file_NAME_list): Use wildcard_spec.
381 (input_section_spec): Change current_file usage.
382 * ld.h (struct wildcard_spec): Define.
383 * ldlang.h (lang_wild_statement_struct): Add new fields
384 sections_sorted and filenames_sorted.
385 (lang_add_wild): Update declaration.
386 * ldlang.c (wild_sort): New static function.
387 (wild_section): Use wild_sort.
388 (print_wild_statement): Print sorting information.
389 (lang_add_wild): Add new parameters sections_sorted and
390 filenames_sorted. Change all callers.
391 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
392 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
393 * scripttempl/elfd10v.sc: Likewise.
394 * scripttempl/elfd30v.sc: Likewise.
395 * scripttempl/elfppc.sc: Likewise.
396
5bb1a7be
RH		 397Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
398
399 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
400
f0ba99a6
NC		 401Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
402
403 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
404 (ld_emulation_xfer_struct): Add new field: list_options.
405 * ldemul.c (ldemul_list_options): New function. Call the
406 list_options field of the ld_emulation_xfer_struct for each
407 supported emulation, if such a function is present.
408 * lexsup.c (help): Call ldemul_list_emulation_options.
8c811b9d 409 * emultempl/pe.em (gld_<>_list_options): New function. Describe
f0ba99a6
NC		 410 the pe emulation specific command line options.
411 * emultempl/armcoff.em (gld<>_list_options): New function.
412 Describe the armcoff emulation specific command line options.
413
414 * emultempl/pe.em: Add a new command line option:
415 --support-old-code.
416 * emultempl/armcoff.em: Ditto.
417 * ld.texinfo: Document the --support-old-code option.
418
419 * Makefile.in: Add emulation files for POTFILES.in target.
420 * emultempl/pe.em: Internationalise suitable strings.
8c811b9d 421 * emultempl/armcoff.em: Internationalise suitable strings.
f0ba99a6 422 * po/POTFILES.in: Rebuilt.
8c811b9d 423
f0ba99a6
NC		 424Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
425
426 * po/Make-in (install-info): New target.
427
428Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
429
430 * ldmain.c (main): Conditionally call setlocale.
431 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
432 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
433
bef28bc9
ILT		 434Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
435
5b10df4a
ILT		 436 * configure.in: Change version number to 2.9.4
437 * configure: Rebuild.
438
6581c418
ILT		 439 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
440
d091d2ab 441 Based on patch from H.J. Lu <hjl@gnu.org>:
bef28bc9
ILT		 442 * emultempl/elf32.em (global_vercheck_needed): New file static
443 variable.
444 (global_vercheck_failed): New file static variable.
445 (gld${EMULATION_NAME}_after_open): Check for shared libraries
446 twice, once with force set to 0 and once with it set to 1.
447 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
448 Change all callers.
449 (gld${EMULATION_NAME}_search_needed): Likewise.
450 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
451 whether the libraries needs any incompatible versions.
452 (gld${EMULATION_NAME}_vercheck): New static function.
453
560270b7
TT		 454Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
455
456 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
457
f8a86f8f
ILT		 458Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
459
f3b96ecc
ILT		 460 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
461 invoking runtest.
462 * Makefile.in: Rebuild.
463
464 * lexsup.c (parse_args): Change -l options into --library options
465 to avoid confusion between -li and -library.
466
f8a86f8f
ILT		 467 * ld.texinfo (MEMORY): Clarify use of >REGION.
468
8bc8f4bc
TT		 469Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
470
471 * Many files: Added gettext invocations around user-visible
472 strings.
473 * ld.h: Added gettext-related includes and defines.
474 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
475 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
476 HAVE_LC_MESSAGES): Define.
477 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
478 po/Makefile. Use AM_PROG_LEX.
479 (TDIRS): AC_SUBST early on, to avoid having value split when it
480 happens to cross line 90 of the generated sed script.
481 * Makefile.am (SUBDIRS): New macro.
482 (POTFILES): Likewise.
483 (po/POTFILES.in): New target.
484 (ld_new_LDADD): Added INTLLIBS.
485 (ld_new_DEPENDENCIES): Added INTLDEPS.
486 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
487
36a8f215
ILT		 488Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
489
490 * ld.texinfo (Simple Example): Rewrite a few things as suggested
491 by Nick Clifton <nickc@cygnus.com>.
492 (PROVIDE): Likewise.
493
5de921b8
NC		 494Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
495
496 * emultempl/pe.em: Rename external arm interworking functions
497 to conform to BFD naming conventions. Add code to _after_open()
498 function to obtain a bfd for use by the interworking code.
499
500 * emultempl/armcoff.em: Rename external arm interworking functions
501 to conform to BFD naming conventions. Add new _after_open()
502 function to obtain a bfd for use by the interworking code.
503
504Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
505
506 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
507 Update dot and the default memory section even when relaxing.
508
79cee2b7
RH		 509Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
510
511 * ldlang.c (lang_one_common): Manipulate the section's cooked size
512 rather than its raw size.
513
55ca0ccb
ILT		 514Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
515
516 * configure.in (TESTBFDLIB): New. Defined and substituted.
517 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
518 * configure, Makefile.in: Rebuild.
519
83a33a21
ILT		 520Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
521
522 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
523 rather than relying on default rule. Don't depend upon
524 bfdsumm.texi.
525 (ld.dvi): Likewise.
526 (bfdsumm.texi): Remove target.
527 (CLEANFILES): Take bfdsumm.texi out of value.
528 * Makefile.in: Rebuild.
529
2a08e1de
ILT		 530Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
531
532 * scripttempl/pe.sc: Use shell variables to avoid depending upon
533 how $ is handled when expanding a shell substitution.
534
af54556a
ILT		 535Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
536
193bbe85
ILT		 537 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
538 (DISTCLEANFILES): Add site.exp and site.bak.
539 * Makefile.in: Rebuild.
540
3c68cb41
ILT		 541 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
542 rather than in a shell variable and using AC_SUBST.
543 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
544 (distclean-local): New target.
545 * configure, Makefile.in: Rebuild.
546
af54556a
ILT		 547 * ld.texinfo: Completely rewrite linker script documentation.
548
549Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
550
551 * configure.in: Set version to 2.9.1.
552 * configure: Rebuild.
553
554 * Branched binutils 2.9.
555
26c61946
ILT		 556Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
557
437a04cb
ILT		 558 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
559 (mostlyclean-local): New target to remove tmpdir.
560 * Makefile.in: Rebuild.
561
26c61946
ILT		 562 Fix some gcc -Wall warnings:
563 * ldcref.c (output_cref): Add casts to avoid warnings.
564 * ldfile.c (ldfile_add_arch): Likewise.
565 * ldlang.c (lang_leave_overlay_section): Likewise.
566 * lexsup.c (OPTION_COUNT): Likewise.
567 (parse_args): Likewise.
568 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
569 Likewise.
570 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
571 * ldlang.c (lang_check): Initialize variables to avoid warnings.
572 * ldwrite.c (build_link_order): Likewise.
573 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
574 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
575 Remove unused variables.
576
577 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
578 MOSTCLEANFILES).
579 * Makefile.in: Rebuild.
580
c8e8b829
ILT		 581Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
582
583 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
584 ARM code inside ifdef TARGET_IS_armpe.
585
9216fffa
ILT		 586Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
587
51b9a79b
ILT		 588 Based on patch from H.J. Lu <hjl@gnu.org>:
589 * Makefile.am (LDDISTSTUFF): New variable.
590 (diststuff): New target.
591 * Makefile.in: Rebuild.
592
9216fffa
ILT		 593 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
594 relocating.
595
3535c3c0
NC		 596Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
597
598 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
599 hold Arm/Thumb stubs.
600
601 * emultempl/pe.em (gld_pe_before_allocation): Call
602 arm_process_before_allocation (for ARM/Thumb targets) in order to
603 gather interworking stb information.
604
a096e9b7
ILT		 605Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
606
607 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
608
609Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
610
611 * aclocal.m4, configure: Rebuild with libtool 1.2.
612
155d9cc4
GN		 613Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
614
615 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
616 section to avoid copying certain data on fork. The linker used to
617 include this between __data_start__ and __data_end__, but that
618 breaks building the cygwin32 dll. The fix is to rename the
619 section ".data_cygwin_nocopy" and explictly include it after
620 __data_end__.
621
c21f1da3
NC		 622Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
623
624 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
625
626Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
627
628 * configure.tgt (sparclite*-*-elf): Added.
629
7cdb3e27
GRK		 630start-sanitize-vr4320
631Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
632
633 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
634
635end-sanitize-vr4320
3a0d0c15
MM		 636Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
637
638 * ldlang.c (lang_size_sections): If the default memory region is
639 *default*, see if there is a memory region that could be used.
640
e08a28c4
MM		 641Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
642
643 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
644 it at 0xfffff020.
645 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
646
fc96bc86
ILT		 647Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
648
649 * emultempl/pe.em (sort_sections): Permit the wildcard to include
650 a trailing '*' when sorting grouped sections.
651 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
652 include them when relocating.
653
654Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
655
656 * Makefile.am (install-exec-local): Install properly when ln
657 fails or tooldir == prefix.
658
659Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
660
661 * Makefile.am (AUTOMAKE_OPTIONS): Define.
662 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
663
b95ad8c8
ILT		 664Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
665
71468d84
ILT		 666 * scripttempl/elf.sc: Align the _end symbol according to the ELF
667 format size. From Gordon W. Ross <gwr@mc.com>.
668
c5eea473
ILT		 669 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
670 * configure.host (alpha*-*-netbsd*): New host.
671 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
672 targets.
673
b95ad8c8
ILT		 674 * lexsup.c (help): Update bug-gnu-utils address.
675 * ld.texinfo (Bug Reporting): Likewise.
676
677Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
678
679 * ldlang.c (lang_size_sections): Warn if some memory regions were
680 defined, but a loadable section is going into the default memory
681 region.
682
2ff04012
ILT		 683Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
684
685 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
686
7d620e23
ILT		 687Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
688
689 * Makefile.am (Makefile): Add target, for dependencies on
690 configure.host and configure.tgt.
691 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
692 * Makefile.in: Rebuild.
693
bd8a4ea4
JL		 694start-sanitize-r5900
695Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
696
697 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
698 (eelf32l5900.c): Add rule for building.
699 * configure.tgt: Use r5900 specific emulation script.
700 * emulparams/elf32l5900.sh: 5900 specific emulation script.
701
702end-sanitize-r5900
55872088
AC		 703Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
704
705 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
706
707 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
708 moved to 0x00.....4.
709
641146fe
ILT		 710Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
711
712 * configure, aclocal.m4: Rebuild with new libtool.
713
12e0afe5
ILT		 714Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
715
5bd5a5c7
ILT		 716 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
717 From Thomas de Lellis <tdel@wrs.com>.
718
12e0afe5
ILT		 719 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
720
ab1f47c0
ILT		 721Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
722
723 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
724 * Makefile.in: Rebuild.
725
cdf91fe4
ILT		 726Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
727
728 Add tms320c30 support:
729 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
730 * emulparams/tic30aout.sh: New file.
731 * emulparams/tic30coff.sh: New file.
732 * scripttempl/tic30aout.sc: New file.
733 * scripttempl/tic30coff.sc: New file.
734 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
735 etic30coff.o.
736 (etic30aout.c, etic30coff.c): New targets.
737 * Makefile.in: Rebuild.
738
49d579a0
ILT		 739Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
740
741 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
742 accept either ld.so or ld-linux.so.
743
ca7f5c98
DE		 744Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
745
746 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
747 to transform.
748 * Makefile.in: Regenerate.
749
93ed82b0
ILT		 750Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
751
752 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
753
532fe3e5
ILT		 754Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
755
756 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
757 * Makefile.in: Rebuild.
758
2eda9a2a
ILT		 759Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
760
761 * ldfile.c (slash): Set to backslash if _WIN32 but not
762 __CYGWIN32__.
763 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
764 leading backslash or a leading x: as an absolute path.
765 (ldfile_find_command_file): Use slash rather than / when
766 generating name to try.
767 * lexsup.c (PATH_SEPARATOR): Define.
768 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
769
eafda179
RH		 770Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
771
772 * emulparams/elf64_sparc.sh (ELFSIZE): 64
773 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
774 (DATA_PLT): Needed by v9 abi.
8c811b9d 775
10102e8c 776Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 777
778 * configure.tgt (i[3456]86-*-mingw32*): New entry.
779
d415414e
ILT		 780Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
781
782 * scripttempl/elf.sc: Only include linkonce sections in final
783 sections when relocating.
784
75aacf7a
DE		 785start-sanitize-sky
786Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
787
788 * configure.tgt (dvp-*-*): Recognize.
789
790end-sanitize-sky
5a59e34d
ILT		 791Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
792
83d11af1
ILT		 793 * ld.texinfo (Options): Add a brief description of the types of
794 information included in a link map.
795
f4175166
ILT		 796 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
797 (Environment): Mention LDEMULATION.
798
5a59e34d
ILT		 799 * ld.texinfo (Options): Clarify --export-dynamic a bit.
800
1361ffbd
RH		 801Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
802
803 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
804 pattern could match.
805
d9dd8f2b
ILT		 806Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
807
3d80840d
ILT		 808 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
809 a relocateable link, set the image base to 0, and don't define the
810 various symbols.
811 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
812 * scripttempl/pe.sc: Swap the .data and .bss sections so that
813 .data comes first. If doing a relocateable link, use
814 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
815 sections at 0, and don't define any symbols.
816
d9dd8f2b
ILT		 817 * ldlang.c (lang_memory_default): Correct parenthisization of
818 expression.
819
1bea23ac
ILT		 820Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
821
822 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
823 here; they are included already via sysdep.h.
824
b3521ecf
RH		 825Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
826
827 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
828
d3c324e5
MM		 829Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
830
831 * ldgram.y (attributes_opt): Pass region pointer to
832 lang_set_flags, not &region->flags.
833
834 * ldlang.c (lang_memory_default): New function to figure out a
835 default memory region for a section if it was not specified.
836 (lang_memory_region_lookup): Zero flags, not_flags field.
837 (lang_map{,_flags}): Print attribute flags in memory map.
838 (lang_size_sections): Call lang_memory_default to get default
839 memory region.
840 (lang_set_flags): Implement attribute flags for real. Take new
841 argument to give the flags we are to skip for this region.
842
843 * ldlang.h (memory_region_struct): Add not_flags field, make both
844 flags fields flagword type.
845 (lang_output_section_state): Make flags field flagword type.
846 (lang_set_flags): Update prototype to match new calling sequence.
847 (lang_memory_region_default): Add prototype.
848
d3c324e5
MM		 849 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
850 Define whether or not the region gets default sections, and if so,
851 what sections.
852
853 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
854 default sections.
855
03ab605a
MM		 856Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
857
858 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
859
2d6c57ce
JL		 860Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
861
862 * scripttempl/h8300h.sc: Fix typo.
863 * scripttempl/h8300s.sc: Likewise.
864
f5870264
DE		 865Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
866
867 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
868 section with no output section, such as a shared library section.
869
ce71bfc2
ILT		 870Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
871
872 * lexsup.c (parse_args): Keep track of where we are in the option
873 parsing before calling ldemul_parse_args, so that we don't call it
874 multiple times on the same argument and confuse the getopt
875 internals.
876
41cf747a
MM		 877Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
878
879 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
880 d30velf_o to d30v_o to work in DOS environments.
881 * Makefile.{am,in}: Ditto.
882
883 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
884 * emulparams/d30velf_{o,e}: Deleted.
885
06434f5f
FL		 886Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
887
888 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
8c811b9d 889 branch).
06434f5f
FL		 890
891 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
892
893 * emultempl/armcoff.em: New file, imported from Arm branch.
894
70a81042
MM		 895Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
896
897 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
898 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
899 external memory sections for rodata. Delete .string, .rodata1,
900 and .data1 sections.
901
b0f76434
MM		 902Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
903
e48412a2
MM		 904 * Makefile.am: Add Oct 23 changes to Makefile.in here.
905
906 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
907
06434f5f 908start-sanitize-tic80
e48412a2
MM		 909 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
910end-sanitize-tic80
911
98d38753
MM		 912 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
913 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
914 external memory.
915 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
916 onchip memory.
e48412a2 917
b0f76434
MM		 918 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
919 stack.
920 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
921 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
922 .bss should go in.
923
98d38753
MM		 924 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
925 .text, .data, etc go in external memory or onchip memory.
926
927 * configure.tgt (d30v-*-*ext*): New configuration to default
928 .text, .data, etc. in external memory.
929 (d30v-*-*onchip*): New configuration to default .text, .data,
930 etc. in onchip memory.
931 (d30v-*-*): Add d30velf_{e,o} emulations.
932
b0f76434
MM		 933 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
934 either the onchip text/data areas or the external memory area.
935 (MEMORY): Get sizes from d30velf.sh.
936 (.e{data,text,bss}): Put sections in the external memory region.
937 (.stext): Put section in the onchip text region.
938 (.s{data,bss}): Put sections in the onchip data region.
939 (__stack): Assign from ${STACK_START_ADDR}.
940 (.text): Put in ${TEXT_MEMORY} memory region.
941 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
942 region.
943 (.bss): Put in ${BSS_MEMORY} memory region.
e48412a2 944
89b993af
NC		 945Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
946
947 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
948
949Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
950
951 * ldlex.l: Don't define hex_mode. Correct number regexp to not
952 accept hex digits without a leading $ or 0x. Handle leading $
953 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
954 * ldlex.h (hex_mode): Don't declare.
955
7f7e2b00
MM		 956Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
957
958 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
959 of internal data area and external memory on chip.
960
961 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
962 the 3 regions of memory on the chip. Put .text/.init/.fini into
963 the text memory region, put other segments into the data memory
964 region. Add more of the standard elf sections. Default __stack
965 to be 0x20008000, which is 1 byte beyond end of the internal data
966 region.
967
7f7e2b00
MM		 968Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
969
970 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
971 variant.
972
50d20d05
ILT		 973Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
974
975 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
976 HOSTING_LIBS.
977
a8880eda
ILT		 978Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
979
980 * ld.h (args_type): Add warn_mismatch field.
981 * ldmain.c (main): Initialize warn_mismatch field.
982 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
983 * ldlang.c (ignore_bfd_error): New static function.
984 (lang_check): If warn_mismatch is false, don't warn about
985 mismatched input files.
986 * ld.texinfo, ld.1: Document new option.
987
d020618a
GRK		 988start-sanitize-tx49
989Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
990
991 * configure.tgt: Add tx49 configury.
992
993end-sanitize-tx49
c439ad75
NC		 994Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
995
996 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
997 to avoid conflicts with C code which is defining a variable called
998 'stack'.
999
2b3ce0b3
RH		 1000Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1001
1002 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1003 (ALL_64_EMULATIONS): ... here.
1004 (eelf64_sparc.c): Template should be elf32 not generic.
1005 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1006
639da7eb
RH		 1007Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1008
1009 * configure.tgt: Add sparc64-*-linux*.
1010 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1011
34ed833e
ILT		 1012Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1013
1014 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1015
b038ec7b
RH		 1016Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1017
1018 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1019 since we need to be able to export different versions of the same
1020 symbol.
1021
a12e6215
ILT		 1022Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1023
1024 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1025
f38b4974
RH		 1026Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1027
1028 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1029 config.guess now recognizes alphaev5 etc.
1030
1031Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1032
1033 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1034 -s and -u as -static and -unix.
1035
353e5cb6
ILT		 1036Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1037
46d2f9e1
ILT		 1038 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1039 are not adding the first input section, and SEC_READONLY is clear
1040 on the output section, then don't copy it from the input section.
1041 If SEC_READONLY is not set on the input section, then clear it on
1042 the output section.
1043
353e5cb6
ILT		 1044 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1045 elf32bmip.
1046 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1047 to elf32bsmip.
1048 (mips*-*-linux*): Likewise.
1049 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1050 setting ENTRY to __start.
1051 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1052 setting ENTRY to __start.
1053 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1054 already set.
1055
0fd15e0e
NC		 1056Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1057
1058 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
8c811b9d 1059 Variables.
0fd15e0e
NC		 1060
1061 * scripttempl/v850.sc: Move read only areas out of zero and small
1062 data sections and into their own sections.
1063
1064Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1065
1066 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1067
b5db0960
ILT		 1068Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1069
900f895c
ILT		 1070 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1071 directive.
1072
b5db0960
ILT		 1073 * aclocal.m4: Rebuild with new libtool.
1074 * configure: Rebuild.
1075
57cdbf7e
ILT		 1076Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1077
1078 * ldlang.c (wild_doit): Revert patch of September 3.
1079
2e6fa283
NC		 1080Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1081
1082 * Makefile.am, Makefile.in: Add rule for ev850.c
1083 * configure.tgt (targ_extra_emuls): Add v850 target.
1084
1085start-sanitize-v850e
1086Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1087
1088 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1089 * scripttempl/v850.sc: Add call table data area
1090
1091end-sanitize-v850e
c8c76225
KR		 1092Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1093
1094 Merge change from Martin Hunt:
1095
1096 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1097
f403d304
FF		 1098Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1099
1100 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1101 initialization of p.
1102
f1dcefc6
ILT		 1103Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1104
df2ea1f6
ILT		 1105 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1106 expression produced for -bpT and -bpD options, align to a 32 byte
1107 boundary rather than an 8 byte boundary.
1108 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1109
f1dcefc6
ILT		 1110 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1111 function name conflict with AIX 4.2 unistd.h header file.
1112
7e519ffc
ILT		 1113Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1114
1115 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1116 noload_section.
1117
24d2330e
ILT		 1118Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1119
1120 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1121 * Makefile.in: Rebuild.
1122
0c0b16f9
DE		 1123Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1124
1125 * configure.tgt (arc-*-elf*): Recognize.
1126 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1127 * Makefile.in: Regenerate.
1128 * emulparams/arcelf.sh: New file.
1129
72068e8e
ILT		 1130Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1131
9f19768a
ILT		 1132 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1133 pattern to be treated as a wildcard pattern.
1134
72068e8e
ILT		 1135 * ldgram.y (atype): Accept parentheses with no type.
1136
1137 * ld.texinfo (Section Definition): Clarify use of whitespace.
1138 (Section Placement): Likewise.
1139
57cdbf7e 1140start-sanitize-v850e
72068e8e
ILT		 1141Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1142
1143 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 1144
72068e8e
ILT		 1145Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1146
1147 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1148end-sanitize-v850e
1149
49c009b5
ILT		 1150Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1151
72068e8e
ILT		 1152 * Makefile.am (ld.info): Change dependency from
1153 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1154 (ld.dvi): Likewise.
1155 (bfdsumm.texi): New target.
1156 (CLEANFILES): Add bfdsumm.texi.
1157 * Makefile.in: Rebuild.
1158
49c009b5
ILT		 1159 * Makefile.am: New file, based on old Makefile.in.
1160 * acinclude.m4: New file, from old aclocal.m4.
1161 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1162 shared library handling; now handled by libtool. Replace
1163 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1164 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1165 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1166 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1167 * acconfig.h: Mention PACKAGE and VERSION.
1168 * stamp-h.in: New file.
0485d3df 1169 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 1170 VERSION.
1171 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1172 * Makefile.in: Now built with automake.
1173 * aclocal.m4: Now built with aclocal.
1174 * configure, config.in: Rebuild.
1175
b9a5c27f
RS		 1176Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1177
1178 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1179 win32 dependencies.
1180 * configure: Regenerated with autoconf 2.12.
1181 * Makefile.in: Add $(EXEEXT) to executable.
1182
beb76c0a
ILT		 1183Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1184
1185 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1186 (SEGMENT_SIZE): Set to 0x200.
1187 * scripttempl/i386go32.sc: Rewrite.
1188 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1189
d1ce2fc0
JL		 1190start-sanitize-r5900
1191Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1192
1193 * configure.tgt: Default the r5900 to little endian.
1194
1195end-sanitize-r5900
81272efd
ILT		 1196Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1197
1198 From Manfred Hollstein <manfred@s-direktnet.de>:
1199 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1200 i[3456]86-*-linux*.
1201 (i[3456]86-*-linux*): New host.
1202
34260fe0
ILT		 1203Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1204
1205 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1206 sections in the output .rsrc section.
1207
fe80f638
ILT		 1208Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1209
1210 * configure.host (m68*-*-linux*libc1*): Renamed from
1211 `m68*-*-linux*'.
1212 (m68*-*-linux*): New configuration for use with GNU libc 2.
1213
4602e5f4
ILT		 1214Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1215
1216 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1217
1218 * scripttempl/elfppc.sc: Put the PLT between the small and large
1219 BSS segments.
1220 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1221 program base of 0x02000000 is recommended...' because otherwise
1222 shared libraries are less efficient. We use 0x01800000 because
1223 otherwise it's impossible to branch to location 0, for instance if
1224 you have an undefined weak symbol.
1225
02fbf070
ILT		 1226Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1227
f4ae97e1
ILT		 1228 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1229 (lang_size_sections): Likewise.
1230 * ldlex.l: Likewise.
1231 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1232 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1233 Likewise.
1234 (check_sections): Likewise.
1235 (gld${EMULATION_NAME}_after_allocation): Likewise.
1236 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1237 Likewise.
1238 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1239 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1240 (check_sections): Likewise.
1241 (gldmipsidt_after_allocation): Likewise.
1242
02fbf070
ILT		 1243 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1244
94d8217d
ILT		 1245Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1246
1247 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1248 the import list.
1249
1250Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1251
1252 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1253 crash if an output section has no BFD section.
1254
1255Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1256
1257 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1258 (parse_args): Handle the "task-link" option.
1259 (OPTION_TASK_LINK): Add define.
1260
b4a4a6dc
ILT		 1261Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1262
1263 * ldmain.c (main): Correct check of fclose return value when
1264 handling --force-exe-suffix.
1265
1266Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1267
94d8217d 1268 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 1269 call to bfd_merge_private_bfd_data().
1270
1a7f2a86
ILT		 1271Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1272
1273 * scripttempl/elfmips.sc: Remove.
1274 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1275 TEXT_DYNAMIC to control .dynamic segment. Permit
1276 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1277 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1278 .gnu.linkonce.t* in .text when relocating. Support
1279 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1280 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1281 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1282 (DATA_ADDR): Don't set.
1283 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1284 (OTHER_TEXT_SECTIONS): Set.
1285 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1286 (MACHINE): Set to empty string.
1287 * emulparams/elf32l4300.sh: Likewise.
1288 * emulparams/elf32ebmip.sh: Likewise.
1289 * emulparams/elf32elmip.sh: Likewise.
1290 * emulparams/elf32bmip.sh: Likewise. Also:
1291 (TEXT_DYNAMIC): Set.
1292 * emulparams/elf32lmips.sh: Likewise.
1293 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1294 elfmips.sc.
1295 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1296
3d046499
ILT		 1297Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1298
1299 * scripttempl/elf.sc: Don't align the data segment on the next 8
1300 byte boundary, instead let the linker use whatever the individual
1301 sections require.
1302
f7f90eaa
ILT		 1303Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1304
1305 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1306
1ba1da86
ILT		 1307Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1308
1309 From Sean McNeil <sean@mcneil.com>:
1310 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1311 first.
1312 (sort_sections): Sort all sections, not just sections in the same
1313 archive.
1314
a59a42ae
ILT		 1315Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1316
1317 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1318 targets.
1319
df184f82
MM		 1320start-sanitize-tic80
1321Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1322
1323 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1324 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 1325 in the .text section. Move .const, .ctors, .dtors into separate
1326 sections.
df184f82
MM		 1327
1328end-sanitize-tic80
1329Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1330
1331 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1332 around assignment of current location pointer.
1333
cfa7c448
ILT		 1334Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1335
1336 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1337 appropriately.
1338
ba69384d
ILT		 1339Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1340
1341 * Makefile.in (INSTALL): Set to @INSTALL@.
1342 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1343 (install): Depend upon ld.new and installdirs. Use
1344 $(program_transform_name) directly, rather than using
1345 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1346 (installdirs): New target.
1347 (install-info): Run mkinstalldirs.
1348
21d83d1c
ILT		 1349Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1350
ba69384d
ILT		 1351 * Makefile.in (INSTALL): Change install.sh to install-sh.
1352
21d83d1c
ILT		 1353 From Thomas Graichen <graichen@rzpd.de>:
1354 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1355 * configure: Rebuild.
1356
ab83171d
ILT		 1357Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1358
4507afd0
ILT		 1359 * emultempl/pe.em: Include "libiberty.h".
1360 (sort_sections_1): Use xmalloc rather than alloca.
1361
ab83171d
ILT		 1362 * ldlex.l: Recognize SQUAD.
1363 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 1364 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1365 reloc.
ab83171d
ILT		 1366 * ldlang.c (print_data_statement): Handle SQUAD.
1367 (lang_size_sections, lang_do_assignments): Likewise.
1368 * ldexp.c (exp_print_token): Add SQUAD to table.
1369 * ldwrite.c (build_link_order): Handle SQUAD.
1370 * ld.texinfo (Section Data Expressions): Document SQUAD.
1371
6f4b1d31
ILT		 1372Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1373
1374 * ldver.c (ld_program_version): Set to 2.8.1.
1375
1376 * Branched binutils 2.8.
1377
dc696002
ILT		 1378Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1379
c6cfcb7f
ILT		 1380 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1381 * mpw-elfmips.c: Rename from mpw-emipself.c.
1382 * mpw-config.in: Update accordingly.
1383
dc696002
ILT		 1384 * ldlang.c (lang_process): Call lang_check immediately after
1385 opening the input files, rather than at the end of the link.
1386
1387Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1388
1389 * emultempl/pe.em (init): Fully bracket initializer.
1390 (set_pe_stack_heap): Remove locals begin_commit and end.
1391 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1392 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1393
88ddffaf
ILT		 1394Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1395
1396 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1397
1398Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1399
1400 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1401 * configure.tgt (sparc*-*-linuxaout*): New target.
1402 (sparc*-*-linux*): New target.
1403 * emulparams/sparclinux.sh: New file.
1404 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1405 (esparclinux.c): New target.
1406
2032ade9
ILT		 1407Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1408
1409 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1410 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1411 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1412 elf32elmip.
1413
5fd92ccd
ILT		 1414Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1415
1416 * lexsup.c (parse_args): Update copyright date in version
1417 message.
1418
6d4314e0
ILT		 1419Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1420
7aef7107 1421 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 1422
d7a48b6d
ILT		 1423Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1424
6d4314e0
ILT		 1425 * Makefile.in: Rebuild dependencies.
1426
d7a48b6d
ILT		 1427 * emultempl/aix.em: Include "obstack.h".
1428
cadddcea
ILT		 1429Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1430
1431 * ldlang.c: Include "obstack.h".
1432
b87ff07d
FF		 1433Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1434
1435 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1436
c5a0d31a
ILT		 1437Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1438
1439 * ldemul.h (ldemul_list_emulations): Use full prototype.
1440 * ldlang.c (print_one_symbol): Add declaration.
1441 * ldlang.h (dprint_statements): Declare.
1442 * ldmain.c (remove_output): Declare.
1443 * ldmisc.c (vfinfo): Declare.
1444 * ldwrite.c (clone_section): Declare.
1445 (split_sections): Make static. Declare.
1446 * mri.c: Include libiberty.h.
1447 (strdup): Don't declare.
1448 (mri_alias): Use xstrdup rather than strdup.
1449
2adb092c
ILT		 1450Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1451
1452 * scripttempl/elfmips.sc: Change handling of data area when
1453 generating a shared library to not skip a large block of memory.
1454 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1455
d7339c87
ILT		 1456Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1457
1458 * ldmain.c (multiple_definition): Only skip the warning if the
1459 output section is absolute when the input section is not
1460 absolute.
1461
1462 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1463 invalid characters in VERS_* states.
1464
1465Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1466
1467 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1468 trailing space lead us to think that there is a zero address.
1469
998f2b67
ILT		 1470Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1471
1472 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1473
81fb245d 1474start-sanitize-tic80
98ee67d8
FF		 1475Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1476
1477 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1478 rather than _start.
1479 (__edata): Define this rather than "edata".
1480 (__end): Define this rather than "end".
8c811b9d 1481
81fb245d
MM		 1482Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1483
1484 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1485
1486end-sanitize-tic80
1487Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1488
1489 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1490 as TEXINPUTS. Needed for building in separate build dir.
1491 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1492start-sanitize-tic80
1493 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1494 about each shell variable that is set (or not set).
1495 * scripttempl/tic80coff.sc: Complete rewrite.
1496end-sanitize-tic80
8c811b9d 1497
22f9f902
ILT		 1498Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1499
1500 * ldmain.c (main): Call bfd_set_default_target.
1501 * Makefile.in (ldmain.o): Define TARGET when compiling.
1502
24293f27
ILT		 1503Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1504
9ae9e582
ILT		 1505 * ldmain.c (main): Don't initialize link_info.lprefix or
1506 link_info.lprefix_len.
1507 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1508
1509 * emultempl/m88kbcs.em: Remove.
1510 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1511 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1512 m88kbcs.em.
1513
24293f27
ILT		 1514 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1515 to lang_enter_output_section_statement. From Mark Rasin
1516 <mark.rasin@telrad.co.il>.
1517
d73d49a4
ILT		 1518Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1519
1520 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1521 section.
1522
1523Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1524
1525 * configure.tgt (mips*-*-lnews*): New target.
1526 * Makefile.in (emipslnews.c): New target.
1527 * emulparams/mipslnews.sh: New file.
1528
1529Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1530
1531 * emultempl/elf32.em (hold_interp): New static variable.
1532 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1533 after hold_interp. Choose a unique output section name.
1534 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1535 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1536
dc25aca0
ILT		 1537Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1538
1539 From Eric Youngdale <eric@andante.jic.com>:
1540 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1541 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1542 information.
1543 (ldlex_version_script, ldlex_version_file): New functions.
1544 * ldlex.h (enum input_enum): Add input_version_script.
1545 (ldlex_version_script): Declare.
1546 (ldlex_version_file): Declare.
1547 * ldgram.y (%union): Add deflist, versyms, and versnode.
1548 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1549 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1550 (file): Accept INPUT_VERSION_SCRIPT.
1551 (ifile_p1): Accept version.
1552 (version_script_file): New nonterminal.
1553 (version, vers_nodes, vers_node): Likewise.
1554 (verdep, vers_tag, ver_defns): Likewise.
1555 * ldlang.c (lang_elf_version_info): New global variable.
1556 (lang_new_vers_regex): New function.
1557 (lang_new_vers_node): New function.
1558 (version_index): New static variable.
1559 (lang_register_vers_node): New function.
1560 (lang_add_vers_depend): New function.
1561 * ldlang.h (lang_elf_version_info): Declare.
1562 (lang_new_vers_regex, lang_new_vers_node): Declare.
1563 (lang_add_vers_depend, lang_register_vers_node): Declare.
1564 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1565 (ld_options): Add "version-script".
1566 (parse_args): Handle OPTION_VERSION_SCRIPT.
1567 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1568 Pass lang_elf_version_info to size_dynamic_sections.
1569 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 1570 * ld.texinfo: Document symbol versioning.
dc25aca0 1571
232e8702
MH		 1572Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1573
1574 * Makefile.in (ed30velf.c): New target.
1575 * configure.tgt (d30v-*-*): New target.
1576 * emulparams/d30velf.sh: New file.
1577 * scripttempl/elfd30v.sc: New file.
1578
c6c7035c
MM		 1579Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1580
1581 * ld.texinfo (Option Commands): Document the INCLUDE command.
1582
1583Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1584
1585 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1586 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1587 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1588 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1589 value.
1590 * ldmain.c (get_emulation): Likewise.
1591 * configure, config.in: Rebuild.
1592
e7886d4b
ILT		 1593Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1594
1595 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1596 .mips16.call.* in .text.
1597
276c2d7d
GRK		 1598start-sanitize-r5900
1599Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
8c811b9d 1600
276c2d7d 1601 * configure.tgt: add r5900.
8c811b9d 1602
276c2d7d 1603end-sanitize-r5900
11effa69
FF		 1604start-sanitize-tic80
1605Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1606
1607 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1608 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1609 * Makefile.in (etic80coff.c): Add target and rule to build it.
1610 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
8c811b9d 1611
11effa69 1612end-sanitize-tic80
93d7eb0f
ILT		 1613Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1614
966be348
ILT		 1615 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1616 ".so" in the name, not ".so.".
1617 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1618
93d7eb0f
ILT		 1619 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1620 <alan@spri.levels.unisa.edu.au>.
1621
e87b950c
ILT		 1622Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1623
1624 * emultempl/sunos.em: Include <ctype.h>.
1625 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1626 searching for ".so.".
1627 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1628 has a version number, and that only version numbers follow .so.
1629
0fc327a3
GN		 1630Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1631
1632 * scripttempl/pe.sc:
1633 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1634 section so Win32 executables are valid.
1635
f5f212fb
ILT		 1636Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1637
1638 * scripttempl/elf.sc: Put linkonce reloc section in other
1639 appropriate reloc sections.
1640 * scripttempl/elfmips.sc: Add linkonce support.
1641 * scripttempl/elfppc.sc: Likewise.
1642
da1ba4b0
JL		 1643Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1644
1645 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1646 stack up to 0x80000.
1647 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1648
c57cd823
DE		 1649Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1650
1651 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1652 to define `_stack'.
1653
cc28f8fb
ILT		 1654Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1655
3391c0a5
ILT		 1656 * ld.h (args_type): Rename auxiliary_filter_shlib to
1657 auxiliary_filters, and make it char **.
1658 * lexsup.c (parse_args): Handle -f by setting up an array.
1659 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1660 new name of auxiliary_filters.
1661
cc28f8fb
ILT		 1662 * ld.texinfo (Options): Improve documentation of --filter and
1663 --auxiliary.
1664
f9c5c231
ILT		 1665Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1666
cc28f8fb
ILT		 1667 * ld.texinfo (Options): Clarify that the normal usage is -T.
1668 (Commands): Likewise.
f9c5c231 1669
24bc58bc
ILT		 1670Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1671
1672 * scripttempl/armcoff.sc: Correct mask used for .data address.
1673
4ba1b439
GN		 1674Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1675
1676 * emultempl/pe.em: make default executable a.exe instead of
1677 a.out
1678
6243aa73
ILT		 1679Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1680
1681 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1682 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1683 on .dynamic being after .got, so we leave that.
1684
feb20cfb
ILT		 1685Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1686
5e7127d7
ILT		 1687 * Makefile.in (clean): Don't remove configdoc.texi.
1688 (maintainer-clean): Do remove configdoc.texi.
1689
feb20cfb
ILT		 1690 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1691 to avoid confusing texi2roff.
1692
731828cb
MM		 1693Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1694
1695 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1696 (.tdata): Add .tcommon and .tcommon_byte sections.
1697
09342753
ILT		 1698Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1699
1700 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1701 * scripttempl/elfmips.sc: Use __start as the entry address for
1702 mips*-*-linux*.
1703
de220cbd
ILT		 1704Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1705
6ded6615
ILT		 1706 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1707
de220cbd
ILT		 1708 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1709 fields.
1710 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1711 --filter/-F.
1712 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1713 Pass filter_shlib and auxiliary_filter_shlib to
1714 size_dynamic_sections.
1715 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1716
c43452b0
MM		 1717Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1718
1719 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1720
7885e8b3
SS		 1721Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1722
1723 * mpw-make.sed: Use NewFolderRecursive for installation.
1724
93f8f531
MM		 1725Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1726
1727 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1728 {s,t}data sections. Do not emit any linker generated symbols if
1729 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1730 where the different sections go. Change some whitespace.
1731
1732 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
8c811b9d 1733 appropriately. Remove crud not used anymore.
93f8f531 1734
10e31c75
JL		 1735Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1736
1737 * Makefile.in (emn10200.c): Add dependencies.
1738 * configure.tgt: Handle mn10200.
1739 * emulparms/mn10200.sh: New file.
1740
d0d5edba
ILT		 1741Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1742
1743 * emultempl/gld960c.em: Include <ctype.h>.
1744 (gld960_set_output_arch): Get the machine type from the -A option
1745 if there is one, rather than always using core.
1746
1747Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1748
1749 * emulparms/mn10300.sh: Handle leading underscores.
1750
12436407
ILT		 1751Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1752
c3f9e754
ILT		 1753 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1754 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 1755
1756Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1757
1758 * ldlang.c (section_already_linked): Set the output_offset as well
1759 as the output_section when only reading symbols from a file.
1760
1761Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1762
1763 * emulparams/*.sh: Make sure that each set of parameters which
1764 uses the elf.sc script sets MACHINE.
1765
037f6a23
JM		 1766Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1767
93f8f531 1768 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 1769 * scripttempl/elfd10v.sc: Likewise.
93f8f531 1770 * scripttempl/v850.sc: Likewise.
037f6a23 1771
0e809bba
ILT		 1772Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1773
1774 * configure: Rebuild with autoconf 2.12.
1775
1776Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1777
1778 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1779 for bfd_vma to init loop.
1780
9e73a716
JL		 1781Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1782
1783 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1784 entry symbol and ctor/dtor stuff.
1785
96e34542
JL		 1786Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1787
1788 * Makefile.in (emn10300.c): Add dependencies.
1789 * configure.tgt: Handle mn10300.
1790 * emulparms/mn10300.sh: New file.
1791
96e34542
JL		 1792Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1793
1794 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1795 (EMBEDDED): Define.
8c811b9d 1796
e6b743a2
ILT		 1797Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1798
9fde46a4
ILT		 1799 * ld.texinfo: Add section on reporting bugs.
1800
e6b743a2
ILT		 1801 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1802 symbols are correctly aligned.
1803
e740228d
JL		 1804Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1805
1806 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1807 romzbss too.
1808
2f19ce78
MH		 1809Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1810
8c811b9d
UD		 1811 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1812 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2f19ce78 1813 0x2000000.
8c811b9d 1814
2f19ce78
MH		 1815 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1816 .stack to start at 0x2007ffe.
1817
56f8bcd1
DE		 1818Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1819
1820 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1821
4ad9452c
JL		 1822Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1823
e740228d 1824 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 1825
4ad9452c
JL		 1826 * scriptempl/v850.sc (zdata): Make sure this stays
1827 in lo-memory.
1828
06c5b0fc
JL		 1829Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1830
5549ebed
JL		 1831 * scripttempl/v850.sc (__ep): Put it at the start
1832 of the tda section.
1833
06c5b0fc
JL		 1834 * scriptempl/v850.sc: Move all "normal" sections into
1835 the external memory region (0x100000 - 0x200000).
1836
36cf21ce
MM		 1837Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1838
1839 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1840 0x10000, so that is more room for data.
1841
1842 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1843 (READONLY_START_ADDR): Now 0x0.
1844 (SCRIPT_NAME): Now elfd10v.
1845
1846 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1847
e20f0dbd
DE		 1848Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1849
1850 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1851
30bddd33
ILT		 1852Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1853
1854 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1855 (ALL_64_EMULATIONS): New variable.
1856 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1857 with --enable-targets=all, include ALL_64_EMULATIONS in
1858 EMULATION_OFILES.
1859 * configure: Rebuild.
1860
b502879f
JL		 1861Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1862
1863 * scripttempl/v850.sc (__gp, __ep): Define.
1864
a5377d48
ILT		 1865Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1866
1867 * ld.texinfo: Try to consistently use a single or a double dash
1868 for each option.
1869
a5c1ebec
DE		 1870Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1871
1872 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 1873
2b8cd389
JL		 1874Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1875
c23b6a6b
JL		 1876 * scripttempl/v850.sc (.zdata): Add this before .text.
1877 (.sdata): Also include .rosdata as part of the .sdata.
1878 (.tdata): Include this just before .sdata.
1879
2b8cd389
JL		 1880 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1881 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1882
d27d34c3
JL		 1883Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1884
1885 * scripttempl/v850.sc: New linker script for the V850.
1886 * Makefile.in: Use it.
1887
f6f2b36e
ILT		 1888Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1889
1890 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1891 OTHER_READWRITE_SECTIONS.
1892 * emulparams/elf32l4300.sh: Likewise.
1893
961d5893
ILT		 1894Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1895
458fc056
ILT		 1896 * ld.h (ld_config_type): Add warn_section_align field.
1897 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1898 (ld_options): Add --warn-section-align.
1899 (parse_args): Handle --warn-section-align.
1900 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1901 the start of a section changes due to alignment.
1902 * ld.texinfo, ld.1: Document --warn-section-align.
1903 * ld.texinfo: Change some single dashes to double dashes.
1904
961d5893
ILT		 1905 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1906 subsystem type. Ifdef out os2 type. Recognize a version number.
1907
40d53fdf
ILT		 1908Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1909
d0d63887
ILT		 1910 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1911 to windows, set the entry point.
1912
40d53fdf
ILT		 1913 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1914
4164f2d5
ILT		 1915Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1916
1917 * ld.texinfo (Options): Mention .so extensions for shared
1918 libraries.
1919
9193c60b
JM		 1920Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1921
1922 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1923
0063d3a1
ILT		 1924Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1925
1926 * scripttempl/m68kcoff.sc: Only set the address of .text if
1927 RELOCATING.
1928
afb8f218
DE		 1929Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1930
1931 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1932 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1933 (OUTPUT_FORMAT): Support bi-endian targets.
1934
3fac4887
ILT		 1935Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1936
1937 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1938 * Makefile.in: Rebuild dependencies.
1939 (CFILES): Remove fnmatch.c.
1940 (HFILES): Remove fnmatch.h.
1941 (OFILES): Remove fnmatch.o.
1942
bdec6bdb
JM		 1943Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1944
1945 * Makefile.in (mostlyclean): Move config.log to distclean.
1946
417fe276
GN		 1947Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1948
1949 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1950 (necessary in order to compile parse.c in gcc sources under NT)
1951
30e23a1c
ILT		 1952Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1953
1954 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1955 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1956 --rpath if a needed library is not found.
1957
6e9efeaf
ILT		 1958Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1959
1960 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1961
9cfdc91a
ILT		 1962Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1963
b61364cc
ILT		 1964 * ld.texinfo (Options): Give more detail on -l option.
1965
4fc7ca82
ILT		 1966 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1967 elf.sc does, so that glibc works better.
1968
9cfdc91a
ILT		 1969 * ldver.c (ld_program_version): New variable.
1970 (ldversion): Use it.
1971 * ldver.h (ld_program_version): Declare.
1972 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1973 --version. Change --version handling to match current GNU
1974 standards.
1975 (help): Print bug report address.
1976
79e9dc20
DE		 1977Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1978
1979 * Makefile.in (em32relf.c): Add rule for.
1980 * configure.tgt (m32r-*-*): Recognize.
1981 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 1982
1983Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1984
1985 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1986 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1987 wildcards in matching.
1988 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1989
4dfa8848
ILT		 1990Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1991
79e9dc20
DE		 1992 * ldint.texinfo: Rewrote.
1993
4dfa8848
ILT		 1994 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1995
df6b92ed
ILT		 1996Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1997
190de8a7
ILT		 1998 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1999 syntax error on __end__ line.
2000
df6b92ed
ILT		 2001 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2002 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2003
9d879ade
JL		 2004Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2005
2006 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2007
3e925696
MA		 2008Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2009
2010 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2011 stack at top of simulator memory.
2012
deb2a145
ILT		 2013Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2014
2015 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2016
8ae650ea
ILT		 2017Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2018
2019 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2020
ee0523d5
ILT		 2021Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2022
2023 * ldlang.c (section_already_linked): Accept a lang_input_statement
2024 as the PTR argument. If the file is symbols only, discard all
2025 input sections.
2026 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2027
31cadbf4
ILT		 2028Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2029
2030 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2031 <fila@ibi.com>.
2032
31cadbf4
ILT		 2033Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2034
2035 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2036
2037Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2038
2039 * emulparms/v850.sh: Set EMBEDDED.
2040
7ab4a84a
JL		 2041Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2042
2043 * emulparms/v850.sh: Entry symbol is "_start", tweak
2044 ctor/dtor support.
2045
efd48a6a
ILT		 2046Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2047
2048 * configure.tgt (sh-*-elf*): New target.
2049 * emulparams/shelf.sh: New file.
2050 * emulparams/shlelf.sh: New file.
2051 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2052 (eshelf.c, eshlelf.c): New targets.
2053 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2054 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2055 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2056 OTHER_RELOCATING_SECTIONS if RELOCATING.
2057
2058Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2059
2060 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2061 pro.
2062
4c6856fa
ILT		 2063Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2064
efd48a6a
ILT		 2065 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2066 lang_enter_overlay.
2067 (opt_nocrossrefs): New nonterminal.
2068 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2069 * ldlang.c (overlay_nocrossrefs): New static variable.
2070 (lang_enter_overlay): Add nocrossrefs parameter.
2071 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2072 is set. Initialize overlay_nocrossrefs.
2073 * ldlang.h (lang_enter_overlay): Update declaration.
2074 * ld.texinfo (Overlays): Update documentation.
2075
4c6856fa
ILT		 2076 * ldver.c (ldversion): Print GNU ld in the version message.
2077
2078Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2079
2080 * configure.host: Set HLDENV.
2081 * configure.in: Substitute HLDENV.
2082 * configure: Rebuild.
2083 * Makefile.in (HLDENV): New variable.
2084 ($(LD_PROG)): Use $(HLDENV).
2085
04c17a75
JL		 2086Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2087
2088 * Makefile.in (ev850.c): New target.
2089 * configure.tgt (v850-*-*): New target.
2090 * emulparams/v850.sh: New file.
2091
82939527
SS		 2092Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2093
2094 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2095
18f0961e
ILT		 2096Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2097
8387e114
ILT		 2098 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2099 containing sections.
18f0961e 2100
8b5b6ebd
ILT		 2101Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2102
2103 * fnmatch.c: Include sysdep.h.
2104
9099ec8f
MM		 2105Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2106
2107 * genscripts.sh: Undo 8/16 change.
2108
9099ec8f 2109 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 2110
2111Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2112
2113 * genscripts.sh: Explicitly reset any shell variables set or used
2114 by the various .sc scripts to allow inadvertant use of these
2115 names as normal environment variables by the person running
2116 configure.
2117
9099ec8f 2118 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 2119
61e3ce74
JSC		 2120Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2121
2122 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2123 __data_start__, __data_end__): Added to keep in sync. with the
2124 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2125
2126Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2127
2128 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2129 defined in info->defsec, not just the section symbol.
2130
27927278
ILT		 2131Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2132
2133 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2134 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2135 (NEED_DECLARATION_SBRK): New macro.
2136 * configure, config.in: Rebuild.
2137 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2138 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2139 NEED_DECLARATION_SBRK.
2140
2141 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2142
d22ec3b0
ILT		 2143Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2144
2145 * ldlex.l: Recognize OVERLAY.
2146 * ldgram.y: Add section_phdr field to %union.
2147 (section): Handle phdr_opt result. Add OVERLAY case.
2148 (opt_exp_without_type): New nonterminal.
2149 (phdr_opt): Return list of phdrs.
2150 (overlay_section): New nonterminal.
2151 * ldlang.c: Include <ctype.h>.
2152 (lang_leave_output_section_statement): Add phdrs parameter.
2153 Change all callers.
2154 (lang_section_in_phdr): Remove.
2155 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2156 (struct overlay_list): Define.
2157 (overlay_list): New static variable.
2158 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2159 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2160 * ldlang.h (lang_leave_output_section_statement): Update
2161 declaration for new parameter.
2162 (lang_section_in_phdr): Don't declare.
2163 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2164 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2165 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2166 overlays.
2167
2168 * ldlex.l: Recognize MAX and MIN.
2169 * ldgram.y (MAX, MIN): New terminals.
2170 (exp): Recognize MAX and MIN.
2171 * ldexp.c (fold_binary): Handle MAX and MIN.
2172 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2173
2174 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2175 index entries.
2176
2177 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2178
2179 * ldcref.c (check_nocrossref): Skip symbols with no output
2180 sections.
2181
5735ac9e
ILT		 2182Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2183
2184 * ldgram.y (LOADADDR): New terminal.
2185 (exp): Handle LOADADDR.
2186 * ldlex.l: Recognize LOADADDR.
2187 * ldexp.c (exp_print_token): Add LOADADDR.
2188 (fold_name): Implement LOADADDR.
2189 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2190 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2191
b947ed2d
ILT		 2192Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2193
582dd77f
ILT		 2194 * ld.h (check_nocrossrefs): Declare.
2195 * ldlang.h (struct lang_nocrossref): Define.
2196 (struct lang_nocrossrefs): Define.
2197 (nocrossref_list): Declare.
2198 (lang_add_nocrossref): Declare.
2199 * ldlex.l: Recognize NOCROSSREFS keyword.
2200 * ldgram.y (%union): Add nocrossref field.
2201 (NOCROSSREFS): New terminal.
2202 (ifile_p1): Recognize NOCROSSREFS.
2203 (nocrossref_list): New nonterminal.
2204 * ldlang.c (nocrossref_list): Define.
2205 (lang_add_nocrossref): New function.
2206 * ldmain.c (main): If nocrossref_list is not NULL, call
2207 check_nocrossrefs.
2208 (warning_callback): Free symbols if there is no place to store
2209 them.
2210 (notice): Call add_cref if nocrossref_list is not NULL.
2211 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2212 (check_nocrossrefs): New function.
2213 (check_nocrossref): New static function.
2214 (struct check_refs_info): Define.
2215 (check_refs, check_reloc_refs): New static functions.
2216 * Makefile.in: Rebuild dependencies.
2217 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2218
2219 * ld.texinfo (Section Placement): Improve the wording of the
2220 wildcard documentation. Mention that wildcards are only searched
2221 for on the command line, not in the file system.
2222
b947ed2d
ILT		 2223 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2224 definition of lib_path inside condition where it is used.
2225
ed4820d7
MH		 2226Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2227
2228 * emulparams/d10velf.sh: Now works with elf.sc.
2229
364ffcf5
MH		 2230Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2231
2232 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2233
cd09553a
ILT		 2234Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2235
72df7117
ILT		 2236 * ldlang.c (lang_size_sections): Add the section VMA to the result
2237 value when computing the address of a section.
2238
cd09553a
ILT		 2239 * ld.h (args_type): Add cref field.
2240 * lexsup.c (parse_args): Set command_line.cref.
2241 * ldmain.c (main): Check command_line.cref rather than
2242 link_info.notice_all.
2243 (notice): Likewise.
2244
2245 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2246 in a section without an owner.
2247
86bc0974
ILT		 2248Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2249
2250 * fnmatch.h, fnmatch.c: New files.
2251 * ldlex.l: Remove unused definition of FILENAME. Add definition
2252 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2253 NAME.
2254 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2255 (input_section_spec): Accept '?' specially.
2256 (statement): Change exp to mustbe_exp in length and FILL cases.
2257 (section): Call ldlex_script before section statements, and call
2258 ldlex_popstate after them.
2259 * ldlang.c: Include "fnmatch.h".
2260 (wildcardp): New static function.
2261 (wild_section): Permit the section name to be a wildcard.
2262 (wild_file): New static function, broken out of wild.
2263 (wild): Call wild_file. Permit the file name to be a wildcard.
2264 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2265 * Makefile.in: Rebuild dependencies.
2266 (CFILES): Add fnmatch.c.
2267 (HFILES): Add fnmatch.h.
2268 (OFILES): Add fnmatch.o.
2269 * ld.texinfo: Document that file and section names can now be
2270 wildcard patterns.
2271
2272 * ldlang.c (lang_place_orphans): Correct condition: place a common
2273 section if not relocateable or if common definitions are forced.
2274
364ffcf5 2275Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 2276
2277 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2278
c5b89620
MM		 2279Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2280
2281 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2282
e9525d96
MH		 2283Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2284
2285 * Makefile.in (ed10velf.c): New target.
2286 * configure.tgt (d10v-*-elf*): New target.
2287 * emulparams/d10velf.sh: New file.
2288
71cd1bb6
ILT		 2289Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2290
73a66e7a
ILT		 2291 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2292 <ANDREWG@microlise.co.uk>.
2293
71cd1bb6
ILT		 2294 * configure.host: Change irix5 to irix[56]*.
2295 * configure.tgt: Likewise.
2296
611a763f
KK		 2297Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2298
2154656e
KK		 2299 * emultempl/pe.em (sort_sections): Pay attention to return code.
2300
611a763f
KK		 2301 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2302
888b0b2f
ILT		 2303Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2304
2305 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2306 the value of __start_SECNAME to the alignment required by the
2307 section to be placed.
2308
719de0ea
ILT		 2309Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2310
2311 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2312 (mips*-*-elf*): Use elf32ebmip.
2313 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2314 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2315 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2316 EMBEDDED defined.
2317 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2318 EMBEDDED defined.
2319 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2320 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2321 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2322 (eelf32ebmip.c, eelf32elmip.c): New targets.
2323
45c85bcb
ILT		 2324Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2325
e44c2b1c
ILT		 2326 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2327
45c85bcb
ILT		 2328 * Released binutils 2.7.
2329
1ab4cd57
ILT		 2330 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2331 System V file name limitations.
2332 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2333 pc532macha rather than pc532machaout.
2334 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2335 epc532macha.o.
2336 (epc532macha.c): Rename target from epc532machaout.c.
2337
4702444f
ILT		 2338Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2339
2340 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2341 fill value.
2342
bfac208d
SS		 2343Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2344
2345 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2346
2ea93eb9
ILT		 2347Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2348
bfac208d
SS		 2349 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2350 file just before the .so file, rather than just after.
2351
2ea93eb9
ILT		 2352 * configure.host: Use -print-file-name=FILE rather than piping
2353 -print-libgcc-file-name through sed.
2354 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2355 crtend.o files, in case gcc doesn't use them.
2356 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2357
90c1d8f7
ILT		 2358Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2359
2360 * configure.tgt (mips*-dec-osf*): New target.
2361
f14a5192
JM		 2362Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2363
2364 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2365 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2366 (docdir): Removed.
2367 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2368 (AC_PROG_INSTALL): Added.
2369 * configure: Rebuilt.
2370
2371Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2372
2373 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2374 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2375 non-fixed location.
2376
d7b5386f
ILT		 2377Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2378
2379 * ldlang.h (enum section_type): Define.
2380 (lang_output_section_statement_type): Remove loadable field. Add
2381 sectype field.
2382 (lang_enter_output_section_statement): Change flags parameter in
2383 prototype to sectype.
2384 * ldgram.y (typebits): Remove.
2385 (sectype): New static variable.
2386 (opt_at): Use sectype rather than typebits.
2387 (type): Set sectype rather than typebits.
2388 (atype): Likewise.
2389 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2390 EXPRESSION mode.
2391 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2392 field rather than loadable field.
2393 (wild_doit): Check sectype rather than loadable.
2394 (lang_record_phdrs): Likewise.
2395 (lang_enter_output_section_statement): Rename flags parameter to
2396 sectype. Set sectype field rather than loadable field. Set flags
2397 field based on sectype.
2398
8530ae8e
ILT		 2399Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2400
d7b5386f
ILT		 2401 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2402 at 0.
2403
8530ae8e
ILT		 2404 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2405 using shared libraries.
2406 * configure: Rebuild with autoconf 2.10.
2407
817ef338
ILT		 2408Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2409
2410 * configure.tgt: Add support for *-*-rtems* configurations.
2411
539ae61d
ILT		 2412Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2413
2414 * configure.tgt (alpha-*-linuxecoff*): New target.
2415 (alpha-*-linux*): Use elf64alpha.
2416 * emulparams/elf64alpha.sh: New file.
2417 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2418 ${ELFSIZE} rather than 32 when calling BFD routines.
2419 (hold_rodata): New static variable.
2420 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2421 readonly section that is not code.
2422 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2423 a .rel section unless its bfd_section field is not NULL.
2424 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2425 (eelf64alpha.c): New target.
2426
a475297c
ILT		 2427Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2428
2429 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2430
55745b34
ILT		 2431Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2432
2433 Add enough support to understand the gcc svr3.ifile script:
2434 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2435 BIND keyword.
2436 * ldgram.y: Add BIND token.
2437 (section): Recognize GROUP.
2438 (opt_ext_with_type): Recognize a couple of cases of BIND.
2439 * ldlang.c (init_os): Don't do anything if section is already
2440 initialized. Call exp_init_os on addr_tree field.
2441 (exp_init_os): New static function.
2442 (map_input_to_output_sections): Call exp_init_os on assignment
2443 expression.
2444 (lang_place_orphans): Check for common sections by name COMMON
2445 rather than by common_section field. Don't warn about absence of
2446 [COMMON] command.
2447
2448 * ldlang.h (lang_input_statement_type): Remove useless fields
2449 common_section, common_output_section, and complained, as well as
2450 all references to them.
2451
2452 * ldexp.c: Reindent a lot of code.
2453 (exp_fold_tree): Call FAIL rather than einfo in default case.
2454
2455Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2456
2457 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2458 <randall.hron@medaphis.com>.
2459
55745b34
ILT		 2460Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2461
2462 * scripttempl/h8300s.sc: New file for H8/S.
2463 * emulpararms/h8300s.sh: New file for H8/S.
2464 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2465 (e_h8300s.c): Add dependencies.
2466 * configure.tgt: Add H8/S to targ_extra_emuls.
2467
2e71dfc0
ILT		 2468Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2469
2470 * configure.tgt (i[345]86*-*-isc*): New target. From
2471 <uddeborg@carmen.se>.
2472
2473Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2474
2475 * lexsup.c: Include "libiberty.h".
2476 (parse_args): Copy the -Y argument into memory.
2477 (set_default_dirlist): Don't put the ':' back into the directory
2478 list.
2479
b72b1a0c
ILT		 2480Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2481
2482 * emultempl/sunos.em: Include libiberty.h.
2483 (gld${EMULATION_NAME}_set_symbols): New static function to add
2484 LD_LIBRARY_PATH to the list of search directories.
2485 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2486
39e6bc33
ILT		 2487Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2488
1760b4ae
ILT		 2489 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2490 rather than . when computing _gp value. From Per Fogelstrom.
2491 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2492
39e6bc33
ILT		 2493 * ldmain.c (main): Don't close and unlink the file on error, since
2494 remove_output will do it anyhow.
2495 * ldlang.c (open_output): Set boolean variable to true, not 1.
2496
2497Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2498
2499 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2500 elfmips instead of elf.
2501
07acd23b
ILT		 2502Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2503
2504 * ldcref.c: New file.
2505 * ld.h (add_cref, output_cref): Declare.
2506 * ldmain.c (main): Initialize notice_all field. If it is set at
2507 end of link, call output_cref.
2508 (notice): Rename from notice_ysym. Check notice_all.
2509 * ldmisc.c (finfo): Make globally visible.
2510 * ldmisc.h (finfo): Declare.
2511 * lexsup.c (OPTION_CREF): Define.
2512 (ld_options): Add "cref".
2513 (parse_args): Handle OPTION_CREF.
2514 * Makefile.in: Rebuild dependencies.
2515 (CFILES): Add ldcref.c.
2516 (OFILES): Add ldcref.o.
2517 * ld.texinfo, ld.1: Document --cref.
2518
2c7aeec6
TT		 2519Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2520
2521 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2522
e5ca07bf
ILT		 2523Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2524
2525 * emultempl/pe.em (sort_sections): Don't assume that a
2526 wild_statement has a section name.
2527
a1d393cf
ILT		 2528Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2529
90557a6a
ILT		 2530 * scripttempl/elfmips.sc: Quote test -z argument.
2531
a1d393cf
ILT		 2532 * ld.texinfo: Clarify the CONSTRUCTORS command.
2533
64a37d3c
ILT		 2534Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2535
2536 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2537 file, not impfile.
2538
fe6e2957
DE		 2539Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2540
2541 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2542 if final link.
2543 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2544 (sort_by_section_name, sort_sections_1): New functions.
2545 (sort_sections): Only sort by file name sections in .idata.
2546 Add "Grouped Sections" support.
2547 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2548 Sections.
2549 (gld${EMULATION_NAME}_place_section): Delete.
2550 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2551 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2552
2553Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2554
2555 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2556
4242ac27
DE		 2557Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2558
2559 * ldlang.c (dprint_statement): Stop printing at end of list.
2560
de7c7482
SC		 2561Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2562
2563 Support for --force-exe-suffix
2564 * ld.h (args_type): Add force_exe_suffix.
2565 * ld.texinfo: Add documentation.
2566 * ldmain.c (main): Add support for option.
2567 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2568 (ld_options, parse_args): Add support for option.
2569
b3319029
JW		 2570Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2571
2572 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2573
fb2a7661
MM		 2574Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2575
2576 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2577 referenced but not defined.
2578
01d8a359
RS		 2579Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2580
2581 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2582 Set a new variable to signify if the final target is an embedded
8c811b9d 2583 system.
01d8a359
RS		 2584 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2585 .text for an embedded system.
2586
7248b4e2
DE		 2587Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2588
2589 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2590 (gld${EMULATION_NAME}_place_section): New function.
2591 (hold_{section,use,text,rdata,data}): New static locals.
2592 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2593 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2594 (INIT,FINI): Delete, unused.
2595 (.text): Document orphan .text.foo sections.
2596 (.rdata): Document orphan .rdata.foo sections.
2597 (.data): Document orphan .data.foo sections.
2598
d38d6b7a
JL		 2599Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2600
00e6a1b1
JL		 2601 * scripttempl/h8300.sc: Place ".tiny" sections right
2602 after ".data" sections.
2603 * scripttempl/h8300h.sc: Place ".tiny" sections into
2604 the "tiny" memory region, 0xff8000 through 0xffff00.
2605
12688490
JL		 2606 * scripttempl/h8300.sc: Set the entry point to the value of
2607 "_start" rather than the start of the text segment.
2608 * scripttempl/h8300h.sc: Likewise.
2609
2610 * scripttempl/h8300.sc: Place .rodata sections before .text
2611 sections in main ram.
2612 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 2613
4015337e
JL		 2614Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2615
2616 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2617 8-bit region and 8-bit sections.
2618
0a0d1bdd
DE		 2619Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2620
2621 * ldlang.c (section_already_linked): Fix typos.
2622
f2618f82
DE		 2623Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2624
2625 * scripttempl/pe.sc (.endjunk): Define __end__.
2626
0cacbcbe
ILT		 2627Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2628
2629 * ldlang.c (longest_section_name): Remove.
2630 (SECTION_NAME_MAP_LENGTH): Define.
2631 (print_size, print_alignment, print_fill, print_section): Remove.
2632 (print_flags): Remove.
2633 (lang_map): Rewrite.
2634 (print_output_section_statement): Rewrite.
2635 (print_assignment): Rewrite.
2636 (print_one_symbol): Rewrite.
2637 (print_input_section): Rewrite.
2638 (print_fill_statement): Rewrite.
2639 (print_data_statement): Rewrite.
2640 (print_address_statement): New static function.
2641 (print_reloc_statement): Rewrite.
2642 (print_padding_statement): Rewrite.
2643 (print_wild_statement): Rewrite.
2644 (print_statement_list): Clean up.
2645 (print_statement): Clean up. Some minor output changes.
2646 (print_statements): Clean up.
2647 (load_symbols): Put another - before -whole-archive.
2648 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2649 print 0x and to omit leading zeroes. For etree_rel, use %B to
2650 print the BFD. For etree_assign, remove the space after the
2651 destination name.
2652 * ldwrite.c: Include "libiberty.h".
2653 (clone_section): Call xstrdup, not strdup.
2654 (ldwrite): Don't print any map information.
2655 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2656 * ldmain.c (main): Call lang_map when appropriate.
2657 * ldmisc.c (vfinfo): Add support for %W.
2658 (print_address): Remove.
2659 * ldmisc.h (print_address): Don't declare.
2660 * Makefile.in: Rebuild dependencies.
2661
df872c9e
ILT		 2662Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2663
2664 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2665 HOSTING_CRT0. Search -lgcc both before and after -lc in
2666 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2667 at first.
2668 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2669 directory at first.
2670
f0f80b13
ILT		 2671Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2672
efa6c497
ILT		 2673 * ldmisc.h (demangle): Declare.
2674 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2675 not <>.
2676 (demangle): Make non-static. Remove remove_underscore paramter.
2677 Always return an allocated string.
2678 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2679 functionname, rather than calling demangle. Print a colon between
2680 the BFD(section+offset) and the line number.
2681 * ldmain.c (add_archive_element): Improve format of archive
2682 information in map file.
2683 (constructor_callback): Don't print anything to the map file.
2684 * ldlang.c (lang_one_common): Improve format of common symbol
2685 information in map file.
2686 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2687 information.
2688 * ldwrite.c (print_symbol_table): Print a newline before the
2689 header in the map file.
2690 * Makefile.in: Rebuild dependencies.
2691
f0f80b13
ILT		 2692 * ldmisc.c (vfinfo): Reindent.
2693
14706a96
ILT		 2694Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2695
6799c638
ILT		 2696 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2697 don't clobber it when not relaxing.
2698
2699 * ld.h (ld_config_type): Remove traditional_format field.
2700 * ldmain.c (main): Use link_info.traditional_format rather than
2701 config.traditional_format.
2702 * ldlang.c (ldlang_open_output): Likewise.
2703 * lexsup.c (parse_args): Likewise.
2704 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2705 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2706
6429ad7e
ILT		 2707 * ldlang.c (wild_doit): Discard debugging sections if we are
2708 stripping debugging information.
2709
14706a96
ILT		 2710 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2711
e3e69b13
ILT		 2712Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2713
2714 * ldexp.c (fold_binary): Correct handling of subtraction with
2715 absolute values.
2716 (fold_name): Permit symbols in lang_allocating_phase_enum.
2717
2718 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2719 accidental changes in last patch.
2720
56074c55
MM		 2721Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2722
2723 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2724 (powerpcle*-*-{sysv,solaris}): Ditto.
2725
10533b5b
RS		 2726Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2727
2728 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2729 in m68k/crt0.S without things blowing up.
2730
2731Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2732
2733 * scripttempl/m68kcoff.sc: Remove default address for .data so
2734 .text, .data, and .bss are all sequential.
2735
aa59d90e
ILT		 2736Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2737
2738 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2739
d26c498b
JL		 2740Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2741
2742 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2743 bytes of the address space. Put data from the ".eight" sections
2744 into the 8-bit area.
2745 * scripttempl/h8300h.sc: Likewise.
2746
b279f82e
DE		 2747Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2748
2749 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2750 Pass $ARCH to ldfile_set_output_arch instead of setting
2751 ldfile_output_architecture directly.
2752
28ad0357
MM		 2753Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2754
2755 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2756 next to .text. Put _etext after .text, .init, .fini, and
2757 .rodata{,2} sections.
2758
7ec9d825
ILT		 2759Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2760
517a7caf
ILT		 2761 * ld.texinfo: Rearrange option documentation.
2762
1ffec9e6
ILT		 2763 * lexsup.c (ld_options): New static array.
2764 (parse_args): Build shortopts and longopts from ld_options array.
2765 (help): New static function.
2766 * ldver.h (help): Don't declare.
2767 * ldver.c (ldversion): Reindent.
2768 (help): Remove.
2769
7ec9d825
ILT		 2770 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2771
90ba7e65
ILT		 2772Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2773
0c4d3f6f
ILT		 2774 * emultempl/elf32.em: When checking for a native emulation, check
2775 that the current emulation is the default emulation.
2776 * emultempl/sunos.em: Likewise.
2777
b4cb4ea2
ILT		 2778 * configure.in: Permit --enable-shared to specify a list of
2779 directories.
2780 * configure: Rebuild.
2781
90ba7e65
ILT		 2782 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2783 for HP/UX compatibility.
2784
8a42aa54
ILT		 2785Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2786
6cc7365e
ILT		 2787 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2788 static function, if ${host} = ${target}.
2789 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2790 needed shared library if ${host} = $[target}.
2791
2792 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2793 HOSTING_CRT0. Search -lgcc both before and after -lc in
2794 HOSTING_LIBS.
2795
8a42aa54
ILT		 2796 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2797 Polstra <jdp@polstra.com>.
2798
4864a04f
JSC		 2799Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2800
2801 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2802 architecture number.
2803 * scripttempl/elf.sc: Use $MACHINE definition if present.
2804 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2805 template as 4300.
2806
09328690
ILT		 2807Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2808
2809 * ldlang.c (lang_size_sections): Change region check to handle
2810 regions which end at the highest possible address correctly.
2811 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 2812
2813 * ldlang.c (section_already_linked): New static function.
2814 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2815 relocateable link. Don't worry about section being NULL, since it
2816 never should be. Don't call init_os unless the section is going
2817 to be added.
2818 (ldlang_add_file): Call section_already_linked for each section.
2819 * ldmain.c (multiple_definition): Don't warn about multiple
2820 definitions in sections which are being discarded.
2821
ea461c67
SC		 2822Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2823
2824 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2825 * emultempl/pe.em (init): Remove special case PPC code.
2826
0e88ffa2
JL		 2827Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2828
2829 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2830 so as not to overwrite the magic syscall entry at 0xc4.
2831 * scripttempl/h8300h.sc: Likewise.
2832
bacc1703
DE		 2833Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2834
2835 * configure.tgt (sparc64-*-solaris2*): Delete.
2836 Stick with sparc-*-solaris2*.
2837
64664e69
ILT		 2838Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2839
cf2e4f5f
ILT		 2840 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2841 * ldlang.c (init_os): Fail on an attempt to initialize any section
2842 named DISCARD_SECTION_NAME.
2843 (wild_doit): Discard input sections assigned to an output section
2844 named DISCARD_SECTION_NAME.
2845 * ld.texinfo: Document use of /DISCARD/.
2846
64664e69
ILT		 2847 * ldlang.c: Fix some indentation and comments.
2848
28113e82
ILT		 2849Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2850
2851 * ldmain.c (main): Call bfd_set_error_program_name.
2852
8ef401e2
ILT		 2853Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2854
28113e82
ILT		 2855 * ld.texinfo: Fix a couple of indexing entries. Mention that
2856 --verbose displays builtin linker scripts.
2857
4bcc5d32
ILT		 2858 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2859 and the local symbol name does not match the filename, print the
2860 filename as well.
2861
8ef401e2
ILT		 2862 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2863 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2864 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2865 as TEXT_START_ADDR.
2866
baaaf6f2
ILT		 2867Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2868
2869 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2870
0f5898cc
ILT		 2871Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2872
2873 * ldmain.c (add_wrap): New function.
2874 * ldmain.h (add_wrap): Declare.
2875 * lexsup.c (parse_args): Call add_wrap.
2876
60e42680
DE		 2877Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2878
2879 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2880
deddae66
JL		 2881Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2882
2883 * scripttempl/h8300.sc: Change name of page zero memory
2884 from "null" to "vectors". Create an output section for
2885 vectors. Add comments on how to explicitly place items
2886 in the vector table.
2887 * scripttempl/h8300h.sc: Likewise.
2888
5cb57c2c
ILT		 2889Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2890
96704ebc
ILT		 2891 * emultempl/lnk960.em (machine_table): Add jx and hx.
2892
5cb57c2c
ILT		 2893 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2894 support it.
2895
4b7d2399
ILT		 2896Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2897
2898 * ld.h (ld_config_type): Add warn_multiple_gp field.
2899 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2900 * ldmain.c (warning_callback): Suppress multiple gp values warning
2901 if --warn_multiple_gp was not used.
2902 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2903
02df835b
ILT		 2904Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2905
e3d73386
ILT		 2906 * lexsup.c (parse_args): Handle --wrap.
2907 * ldmain.c (main): Initialize link_info.wrap_hash.
2908 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2909 and NAME cases.
2910 * ld.texinfo, ld.1: Document --wrap.
2911
ea2488ad
ILT		 2912 * configure: Rebuild with autoconf 2.8.
2913
02df835b
ILT		 2914 Don't do SunOS style dynamic linking for sparc-aout:
2915 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2916 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2917 (sparc*-wrs-vxworks*): Likewise.
2918 * emulparams/sparcaout.sh: New file.
2919 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2920 (esparcaout.c): New target.
2921
2922Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2923
2924 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2925 in a different manner to work around differences in shell variable
2926 expansion.
2927
6771b6e2
ILT		 2928Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2929
2930 * ldemul.h (ldemul_unrecognized_file): Declare.
2931 (ldemulation_xfer_type): Add unrecognized_file field.
2932 * ldemul.c (ldemul_unrecognized_file): New function.
2933 * ldlang.c (load_symbols): If a file can not be recognized, call
2934 ldemul_unrecognized_file before trying it as a linker script.
2935 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2936 function.
2937 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2938 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2939
3d0c8fa1
ILT		 2940Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2941
2942 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2943 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2944
16385918
ILT		 2945Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2946
2947 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2948 Search trinary.cond rather than searching trinary.lhs twice.
2949
e24b45a8
SS		 2950Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2951
2952 * mpw-make.sed: Edit out shared library support.
2953 (@TDIRS@): Edit out, can't use genscripts.
2954
228b04d2
ILT		 2955Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2956
2957 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2958 * emulparams/m68klinux.sh: New file.
2959 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2960 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2961 bfd_linux_size_dynamic_sections.
2962 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2963 (em68klinux.c): New target.
2964 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2965
3c8deccc
ILT		 2966Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2967
228b04d2
ILT		 2968 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2969 Fill in missing entries.
2970
3c8deccc
ILT		 2971 * lexsup.c (parse_args): Recognize --no-whole-archive.
2972 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2973 * ldlang.c (new_afile): Set whole_archive field.
2974 (load_symbols): Check input file specific whole_archive field
2975 rather than global variable.
2976 * ld.texinfo, ld.1: Document --no-whole-archive.
2977
fc7b6582
ILT		 2978Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2979
2980 * configure.tgt: Correct gldi960 to gld960.
2981
c653b370
ILT		 2982Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2983
169df8d5
ILT		 2984 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2985 the SONAME if it is available.
2986 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2987 filename, when checking for conflicting library versions. Don't
2988 assume that the suffix is only numbers and dots.
2989
c653b370
ILT		 2990 * ld.texinfo: Mention that -R can be used for -rpath.
2991
9e2ef098
ILT		 2992Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2993
2994 * configure.host: Check for 'do not mix' from native linker before
2995 trying to use -rpath.
2996
ad43e45b
ILT		 2997Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2998
c99fbc42
ILT		 2999 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3000 does it anyhow.
3001 * configure: Rebuild.
3002 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3003
7e19f60e
ILT		 3004 * configure.in: Call AC_PROG_CC before configure.host.
3005 * configure: Rebuild.
3006 * configure.host: Remove go32 host, since it should no longer be
3007 necessary. Don't set CC for romp host.
3008
22aa1302
ILT		 3009 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3010 the text segment ends exactly on a page boundary.
3011
ad43e45b
ILT		 3012 * configure.in: Substitute RPATH_ENVVAR.
3013 * configure: Rebuild.
3014 * configure.host: Set RPATH_ENVVAR.
3015 * Makefile.in (RPATH_ENVVAR): New variable.
3016 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3017
95d31c3c
ILT		 3018Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3019
3020 * configure.in: Redo emulation handling so that each emulation
3021 searches the correct tool directory, based on the target alias.
3022 For example, "configure --enable-targets=m68k-coff i386-linux"
3023 will search /usr/local/i386-linux/lib for linux and
3024 /usr/local/m68k-coff/lib for m68k-coff.
3025 * configure: Rebuild.
3026 * configure.tgt: Add special tdir settings for Linux.
3027 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3028 for each eEMUL.c target.
3029 * genscripts.sh: Accept specific alias as 9th argument, and use it
3030 in LIB_PATH.
3031
307585f1
ILT		 3032Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3033
3034 * ldlang.c (lang_set_startof): Don't do anything for a
3035 relocateable link.
3036
3037 * ldgram.y (mri_script_file): Call mri_draw_tree.
3038 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3039 create memory regions.
3040 (mri_load): Don't call mri_draw_tree.
3041 * mri.h (mri_draw_tree): Declare.
3042
3043 * configure.tgt (m68*-*-psos): New target.
3044 * emulparams/m68kpsos.sh: New file.
3045 * scripttempl/psos.sc: New file.
3046 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3047 (em68kpsos.c): New target.
3048
db3bfcd6
ILT		 3049Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3050
95d31c3c
ILT		 3051 * configure.tgt (*-*-ieee*): New target; use vanilla.
3052
db3bfcd6
ILT		 3053 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3054 `:foo' from ${ARCH}.
3055
9cb8a981
ILT		 3056Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3057
3058 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3059 .rodata in .data.
3060
62548927
ILT		 3061Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3062
b6acf084
ILT		 3063 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3064
62548927
ILT		 3065 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3066 it looks like we might be linking in two different versions of the
3067 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3068
708f7fbc
ILT		 3069Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3070
3071 * ldlang.c (lang_size_sections): Increment the section size when a
3072 padding statement is encountered.
3073
2e598345
ILT		 3074Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3075
3076 * configure.in: Look for --enable-shared. Change the value of
3077 BFDLIB when linking against a shared library on SunOS.
3078 * configure: Rebuild.
3079 * configure.host: If using a shared BFD library, try to pass a
3080 reasonable -rpath option when linking.
3081 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3082
3083Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3084
3085 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3086 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3087
f8d48971
ILT		 3088Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3089
3090 Support for building bfd and opcodes as shared libraries, based on
3091 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3092 * configure.in (HLDFLAGS): New substitution.
3093 * configure: Rebuild.
3094 * configure.host: Set HLDFLAGS on SunOS.
3095 * Makefile.in (HLDFLAGS): New variable.
3096 (BFDDEP): New variable.
3097 (BFDLIB): Change to -L../bfd -lbfd.
3098 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3099 $(HLDFLAGS) in link.
3100 (check): Set LD_LIBRARY_PATH in the environment.
3101
3102Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3103
3104 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3105 in the read-only section, not read/write unless we are making a
3106 shared library.
3107 (.debug*): Add dwarf debug sections.
3108 (.rela.{sdata*,sbss*}): Add sections.
3109
ae9120f9
ILT		 3110Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3111
3112 * configure: Regenerate.
3113
48766668
ILT		 3114Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3115
be54c2b6
ILT		 3116 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3117 for SVR4 compatibility.
3118
48766668
ILT		 3119 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3120
923b8e0c
SC		 3121Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3122
3123 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3124 * emultempl/pe.em (definfo init): Make the default stack reserve
3125 of a PPC larger.
8c811b9d 3126
40ab9bb9
ILT		 3127Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3128
3129 * configure.tgt (m68*-apple-aux*): New target.
3130 * emulparams/m68kaux.sh: New file.
3131 * scripttempl/m68kaux.sc: New file.
3132 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3133 (em68kaux.c): New target.
3134
bc60f924
ILT		 3135Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3136
3137 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3138 -bnoentry, since the right thing tends to happen anyhow.
3139
4bdd9722
ILT		 3140Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3141
3142 * ld.texinfo, ld.1: Document -export-dynamic.
3143
3144Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3145
3146 * emultempl/sunos.em: Check for native compile by comparing
3147 ${target} and ${host}.
3148
de8d1609
JSC		 3149Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3150
3151 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3152 TEXT_START_ADDR to allow use on IDT and PMON systems.
3153
1759ad4d
SC		 3154Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3155
3156 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3157 correct spelling.
3158
b0cc94a1
DE		 3159Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3160
3161 * configure.tgt (sparc64-*-solaris2*): New configuration.
3162 (sparc64-*-aout*): Renamed from sparc64*.
3163
7df4ba26
ILT		 3164Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3165
3166 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3167 * genscripts.sh: Set host, target and target_alias variables.
3168 Check for native compile by comparing ${target} and ${host}.
3169 * emultempl/elf32.em: Likewise.
3170 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3171
4d99a950
MM		 3172Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3173
3174 * scripttempl/elfppc.sc: Refine eabi support to better support
3175 .sdata, .sdata2, .sbss, etc. sections.
3176
a411bea0
ILT		 3177Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3178
3179 * ldgram.y (%union): Add phdr field.
3180 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3181 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3182 (opt_hdrs, hdr): Remove.
3183 (phdr_val): New nonterminal.
3184 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3185 and phdrs parameters. Add flags parameter.
3186 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3187 to bfd_record_phdr.
3188 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3189 phdrs fields. Add flags field.
3190 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3191 (lang_new_phdr): Update declaration.
3192 * ld.texinfo: Document FLAGS.
3193
fe1379d4
ILT		 3194Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3195
0bc9a7d2
ILT		 3196 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3197 Don't make a shared library because of an undefined reference to
3198 __GLOBAL_OFFSET_TABLE_.
3199
fe1379d4
ILT		 3200 Add some Irix 5 support, mostly from Kazumoto Kojima
3201 <kkojima@info.kanagawa-u.ac.jp>:
3202 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3203 (SHLIB_TEXT_START_ADDR): Define.
3204 (OTHER_GOT_SYMBOLS): Define.
3205 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3206 (EXECUTABLE_SYMBOLS): Don't define.
3207 (DYNAMIC_LINK): Don't define.
3208 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3209 * scripttempl/elfmips.sc: New file.
3210 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3211 (mips*-sgi-irix4*): Likewise.
3212 (mips*-sgi-irix5*): New entry.
3213 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3214 elf.sc.
3215 (eelf32lmip.c): Likewise.
3216
be03dc3e
MM		 3217Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3218
3219 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3220 .rela.got.neg section.
3221
23cb3b65
ILT		 3222Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3223
2afa4f21
ILT		 3224 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3225
23cb3b65
ILT		 3226 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3227 ANSI_PROTOTYPES is defined. Remove special handling of
3228 WINDOWS_NT. Various indendation fixes.
3229 (vfinfo): Change fmt parameter to const char *.
3230 (info_msg): Write <stdarg.h> version.
3231 (einfo, minfo, finfo): Likewise.
3232 (info_assert): Change file parameter to const char *.
3233 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3234 defined, use a real prototype.
3235 (info_assert): Change first parameter to be const char *.
3236
4fe13b2b
MM		 3237Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3238
3239 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3240 in old support that 2.7.2 needs, but the current compiler does
3241 not.
3242
3243 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3244 correct Linker script template.
3245
3246 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3247 not 0x400000.
3248 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3249
37e46b8b
ILT		 3250Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3251
3252 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3253
d4279937
SC		 3254Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3255
3256 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3257 sort using right pointer.
3258
9dee2948
MM		 3259Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3260
3261 * scripttempl/elfppc.sc: Remove support for creating special
3262 labels for eabi section begin/end here. The compiler now uses
3263 crt{i,n}.o to create these symbols.
3264
ed1f99e7
ILT		 3265Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3266
3267 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3268 for a.out only, and put in appropriate HOSTING_CRT0 and
3269 HOSTING_LIBS values for Linux ELF.
3270
5c5e420c
DE		 3271Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3272
3273 * scripttempl/h8300.sc: Use all 64K for ram.
3274 * scripttempl/h8300h.sc: Define 256K ram size.
3275
3276Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3277
3278 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3279 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3280 was used, regardless of whether -bE was used.
3281
67cf6778
ILT		 3282Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3283
3284 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3285 relocateable before calling ldctor_build_sets if the output file
3286 is in an XCOFF format.
3287
4fc151e9
ILT		 3288Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3289
3290 * ldwrite.c (build_link_order): When handling a data statement, if
3291 the endianness of the output file is unknown, use the endianness
3292 of the input file.
3293
d8d4a450
SS		 3294Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3295
3296 * mpw-config.in: Recognize mips-*-* as equivalent to
3297 mips-idt-ecoff.
3298 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3299 * mpw-ld.r: Add version resources.
3300 (cfrg): Use symbolic instead of literal name for executable.
3301
9499591f
KK		 3302Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3303
3304 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3305
e8bb9a12
DE		 3306Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3307
3308 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3309 (print_statement_list): Renamed from print_statement. All callers
3310 updated.
3311 (print_statement): New function to print just one statement.
3312 (print_{data,reloc,padding}_statement): Don't crash if
3313 output_section == NULL.
3314 (dprint_statement): New function.
3315
95b3cb6b
DE		 3316 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3317 call to sort_sections.
3318
04215033
ILT		 3319Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3320
9430b933
ILT		 3321 * emultempl/aix.em (unix_ld): New static variable.
3322 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3323 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3324 gc as false and export_defineds as true to size_dynamic_sections.
3325
04215033
ILT		 3326 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3327 phase if the current section is abs_output_section.
3328
d4279937
SC		 3329
3330Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3331
3332 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3333 to sort_sections.
3334
061e65f8
ILT		 3335Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3336
3337 * ldgram.y (PHDRS): New token.
3338 (ifile_p1): Accept phdrs.
3339 (section): Accept phdr_opt at the end of the section definition.
3340 (phdr_op): New nonterminal.
3341 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3342 * ldlex.l: Accept PHDRS.
3343 * ldlang.h (struct lang_output_section_phdr_list): Define.
3344 (lang_output_section_statement_type): Add phdrs field.
3345 (struct lang_phdr): Define.
3346 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3347 (lang_new_phdr): Declare.
3348 * ldlang.c (lang_phdr_list): New static variable.
3349 (lang_output_section_statement_lookup): Initialize phdrs field.
3350 (lang_process): Call lang_record_phdrs.
3351 (lang_new_phdr): New function.
3352 (lang_section_in_phdr): New function.
3353 (lang_record_phdrs): New static function.
3354 * ld.texinfo: Document PHDRS.
3355
d611a82e
KK		 3356Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3357
3358 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3359 expose it.
3360
e7f2e923
ILT		 3361Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3362
3363 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3364 HOSTING_LIBS for testing.
3365 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3366 testing.
3367
5aca4058
ILT		 3368Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3369
3370 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3371 and -n.
3372
6a4667f4
ILT		 3373Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3374
3375 * configure: Rebuild with autoconf 2.7.
3376
d87e370b
DE		 3377Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3378
3379 * scripttempl/pe.sc: Two .junk's is too much junk.
3380
13eb3290
ILT		 3381Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3382
caf2a913
ILT		 3383 * configure.in: Use BFD_NEED_DECLARATION.
3384 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3385 * configure, config.in: Rebuild with autoconf 2.6.
3386
13eb3290 3387 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 3388 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 3389 BFD supports it, since ldctor_build_sets can cope with that case.
3390
3391Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3392
3393 * configure.tgt (powerpc-*-macos*): New target.
3394 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3395 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3396 (eppcmacos.c): New target.
3397 * mpw-eppcmacos.c: Update.
3398 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3399
dfc84b08
ILT		 3400Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3401
3402 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3403 $(host_canonical) and $(target_canonical).
3404 (CXX_FOR_TARGET): Likewise.
3405
c4a14eef
DE		 3406Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3407
3408 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3409 so the malloc heap begins at a sane place.
3410
b218076e
KR		 3411Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3412
3413 Version 2.6 released.
3414 * ldver.c (ldversion): Update to 2.6.
3415
3416 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3417 $(GENERATED_*FILES), since they need to be retained by distclean.
3418 (maintainer-clean, realclean): Delete them here.
3419
20406675
ILT		 3420Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3421
b218076e
KR		 3422 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3423 base file with FOPEN_WB, not "w".
3424
20406675
ILT		 3425 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3426 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3427 were used.
3428 (gld${EMULATION_NAME}_before_allocation): Use the environment
3429 variable LD_RUN_PATH if -rpath was not used.
3430 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3431
97121c41
ILT		 3432Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3433
20406675
ILT		 3434 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3435 -bl and -bloadmap options.
3436
7eb5ccf5
ILT		 3437 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3438 report a better error.
3439
97121c41
ILT		 3440 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3441 new local variable special_sections, and pass it to
3442 size_dynamic_sections. Look through the results, and move the
3443 sections around in the mapping so that they are defined correctly.
3444
9d3d323a
ILT		 3445Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3446
3447 * ldemul.c (ldemul_default_target): Cast getenv return value.
3448
b2306582
KK		 3449Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3450
9d3d323a
ILT		 3451 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3452 Executable support.
3453 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3454 support.
b2306582
KK		 3455
3456 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3457 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3458
3459 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 3460 (gld_$_before_allocation): added hooks for toc construction based
3461 on the above macro.
b2306582 3462
e2ce2da8
ILT		 3463Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3464
3465 * ld.texinfo: The linker does not use _main as an entry point.
3466
36b72df3
ILT		 3467Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3468
3469 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3470 0x2000 not 0x200.
3471
7ae3065c
ILT		 3472Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3473
92c71a0b
ILT		 3474 * configure.in: Add test for whether free must be declared.
3475 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3476 * acconfig.h: Explain NEED_DECLARATION_FREE.
3477 * configure, config.in: Rebuild.
3478
7ae3065c
ILT		 3479 * lexsup.c (parse_args): Take B:: out of shortopts.
3480
bd329d41
KR		 3481Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3482
3483 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3484 for now, as with m68k4kbsd, until shared library support gets
3485 done.
3486
3487 * configure.host: For i386 BSD variants, crt0.o lives in
3488 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3489
63982998
ILT		 3490Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3491
3492 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3493 (edelta68.c): New target.
92188bd2 3494 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 3495 * emulparams/delta68.sh: New file.
3496 * scripttempl/delta68.sc: New file.
3497
3498 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3499 addresses.
3500
2a80ec10
ILT		 3501Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3502
ef51e36a
ILT		 3503 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3504 ALIGN and ALIGNMOD statements.
3505
2a80ec10
ILT		 3506 * emultempl/aix.em: Include ldgram.h.
3507 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3508 AIX 4.1.
3509 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3510
02a5d235
ILT		 3511Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3512
3513 * configure.host (alpha-*-linux*): New host.
3514 * configure.tgt (alpha-*-linux*): New target.
3515
5666490b
ILT		 3516Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3517
3518 * emultempl/aix.em (export_files): Remove.
3519 (import_files): Make static.
3520 (struct export_symbol_list): Define.
3521 (export_symbols): New static variable.
3522 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3523 correctly. Call read_file for an export file.
3524 (gld${EMULATION_NAME}_before_allocation): Call
3525 bfd_xcoff_export_symbol for each export symbol, rather than
3526 calling read_file for each export file.
3527 (gld${EMULATION_NAME}_read_file): For an export file, make the
3528 exported symbols undefined, and store them on the export_symbols
3529 list.
3530
2543860d
SC		 3531Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3532
3533 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3534 Don't hang if last option is unrecognised.
3535 (gld_${EMULATION_NAME}_set_symbols): Insert created
3536 symbols into ABS output section.
3537
d0ae7d95
NH		 3538Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3539
3540 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3541 m68k4k arch.
3542 (em68k4knbsd.c): New rule.
3543
3544 * configure.tgt: Added support for the NetBSD m68k4k arch.
3545
3546 * genscripts.sh, ldint.texinfo,
3547 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3548 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3549 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3550 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3551 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 3552 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95 3553 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
8c811b9d 3554 PAGE_SIZE to TARGET_PAGE_SIZE.
d0ae7d95
NH		 3555
3556 * emulparams/m68knbsd.h: Ditto.
3557 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3558 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3559 being.
3560
3561 * emulparams/m68k4knbsd.sh: New file.
3562
3563 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
8c811b9d 3564
cf79773c
ILT		 3565Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3566
3567 * emultempl/aix.em: Include ldctor.h.
3568 (gld${EMULATION_NAME}_after_open): New static function.
3569 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3570 (gld${EMULATION_NAME}_find_relocs): New static function.
3571 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3572 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3573 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3574 * ldctor.c (struct set_info): Move definition into ldctor.h.
3575 (struct set_element): Likewise.
3576 (sets): Make non-static.
3577 (ldctor_add_set_entry): Add name parameter. Save it in the new
3578 set element.
3579 (ldctor_build_sets): Avoid being called twice. Pass set element
3580 name to lang_add_reloc.
3581 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3582 (struct set_element): Likewise. Add new field name.
3583 (sets): Declare.
3584 (ldctor_add_set_entry): Declare new name parameter.
3585 * ldwrite.c (build_link_order): Don't insist that either name or
3586 section be NULL in a lang_reloc_statement.
3587 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3588 new name parameter.
3589 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3590 new name parameter.
8c811b9d 3591
cf79773c
ILT		 3592 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3593
49af8a4e
SS		 3594Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3595
3596 * mpw-config.in: Add PowerMac target support, generate config.h.
3597 * mac-ld.r: New file, Mac resources.
3598 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3599 * mpw-make.in: Remove.
3600 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3601
328e5a48
ILT		 3602Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3603
c7c8b500
ILT		 3604 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3605 -static as a synonym for -bnso.
3606
328e5a48
ILT		 3607 * scripttempl/aix.sc: Move special symbols inside sections.
3608 Always start .data at 0.
3609
8a8965f1
PB		 3610Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3611
3612 * Makefile.in (diststuff): Also make info.
3613 (maintainer-clean realclean): Also delete *.info*.
3614
e54bf1c1
ILT		 3615Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3616
7d6439d9
ILT		 3617 * emultempl/aix.em: Add support for various AIX linker options,
3618 for AIX import and export files, and for AIX shared objects.
3619 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3620
3621 * ldmain.c (main): Initialize new field link_info.static_link.
3622
3623 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3624 (constructor_callback): Likewise.
3625 * ldmisc.c (vfinfo): Likewise.
3626 * ldwrite.c (build_link_order): Likewise.
3627
e54bf1c1
ILT		 3628 * ld.texinfo: The MRI ALIGN directive is supported.
3629
3630Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3631
3632 * emulparams/elf32vr4300.sh: Deleted.
3633 * emulparams/elf32vr4300el.sh: Deleted.
3634 * emulparams/elf32b4300.sh: Added.
3635 * emulparams/elf32l4300.sh: Added.
3636 * configure.tgt, Makefile.in: Updated the build to use the
3637 new 8.3 unique names.
3638
5e8e7e66
ILT		 3639Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3640
e54bf1c1
ILT		 3641 * ldlang.c (entry_symbol): Make non-static.
3642 * ldlang.h (entry_symbol): Declare.
3643
5e8e7e66
ILT		 3644 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3645
9c284f3f
SC		 3646Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3647
3648 * scripttempl/pe.sc (.bss): Move to be after .text
3649
03165292
ILT		 3650Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3651
5df68a88
ILT		 3652 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3653 Search trinary.cond rather than searching trinary.lhs twice. From
3654 linli@ihp.PHys.ethz.CH.
3655
235c6a67
ILT		 3656 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3657 directory searching code into gld${EMULATION_NAME}_search_dir.
3658 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3659 from gld${EMULATION_NAME}_find_so.
3660 (global_needed, global_found): New static variables.
3661 (gld${EMULATION_NAME}_after_open): New static function.
3662 (gld${EMULATION_NAME}_search_needed): New static function.
3663 (gld${EMULATION_NAME}_try_needed): New static function.
3664 (gld${EMULATION_NAME}_check_needed): New static function.
3665 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3666 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3667
03165292
ILT		 3668 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3669 (eelf32lppc.c): Likewise.
3670 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3671 (GENERATE_SHLIB_SCRIPT): Define as yes.
3672
b5f076d4
ILT		 3673Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3674
3675 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3676 bfd_link_needed-list; make appropriate changes.
3677
3678 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3679 (rs6000-*-aix*): New target; use aixrs6.
3680 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3681 * emultempl/aix.em: New file.
3682 * scripttempl/aix.sc: New file.
3683 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3684 (eaixppc.c, eaixrs6.c): New targets.
3685
3686Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3687
3688 * scripttemp/pe.sc (.reloc): Move to the end.
3689
091824eb
ILT		 3690Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3691
3692 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3693 section which was not linked into the final output.
3694
ef1d2d2e
SC		 3695Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3696
3697 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3698 fatal typos.
3699
5caef232
ILT		 3700Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3701
3702 * ld.h (args_type): Add rpath_link field.
3703 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3704 required dependencies in rpath_link path. Only search
3705 LD_LIBRARY_PATH when configured native.
3706 * lexsup.c (parse_args): Recognize -rpath-link.
3707 * ld.1, ld.texinfo: Document -rpath-link.
3708
776f2590
ILT		 3709Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3710
3711 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3712 bother searching for needed libraries unless doing a final link.
3713
80165535
KR		 3714Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3715
3716 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3717
3718 * ld/ld.1: Fix formatting bugs.
3719
f054ce20
ILT		 3720Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3721
3722 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3723 * ldexp.h (exp_get_abs_int): Update declaration.
3724 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3725 print return value of exp_get_abs_int.
3726
8055e7a8
ILT		 3727Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3728
3729 * emultempl/elf32.em (global_stat): New file static variable.
3730 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3731 that the file has not already been included under another name.
3732 (gld${EMULATION_NAME}_stat_needed): New static function.
3733
0b0642d6
ILT		 3734Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3735
3736 * scripttempl/armcoff.sc: Start .text at 0x8000.
3737 Start .data at 0x40000.
3738
dd16b655
ILT		 3739Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3740
0b0642d6
ILT		 3741 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3742 command_line.rpath is set, use it, rather than the -L options, to
3743 build the rules section.
3744 * ld.texinfo: Document this use of -rpath.
3745
dd16b655
ILT		 3746 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3747 pure-text. Pass true, not 1, to lang_add_entry.
3748 * emultempl/sunos.em (find_assign): New static variable.
3749 (found_assign): New static variable.
3750 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3751 If not a relocateable link, and no start symbol was specified on
3752 the command line, and there are any undefined symbols, set
3753 link_info.shared. If link_info.shared is set, set the address of
3754 the .text section to 0x20.
3755 (gld${EMULATION_NAME}_find_assignment): Rename from
3756 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3757 set, then just set found_assign based on whether an assignment is
3758 found to find_assign.
3759 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3760 producing a shared library.
3761 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3762 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3763 * ldlang.c (entry_from_cmdline): New global variable.
3764 (lang_add_entry): Change cmdline parameter from int to boolean.
3765 Use global entry_from_cmdline rather than function static
3766 from_cmdline.
3767 * ldlang.h (entry_from_cmdline): Declare.
3768 (lang_add_entry): Change declaration of second parameter from int
3769 to boolean.
3770 * ldgram.y: Pass false, not 0, to lang_add_entry.
3771
5753006b
ILT		 3772Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3773
630f4ac9
ILT		 3774 * ld.h (parsing_defsym): Declare.
3775 * ldlex.h (lex_string): Declare.
3776 * ldlex.l (lex_string): Define.
3777 * lexsup.c (parsing_defsym): Define.
3778 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3779 lex_redirect, and clear it after calling yyparse. Set
3780 parsing_defsym around call to yyparse.
3781 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3782 clear it after calling yyparse.
3783 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3784 in linker scripts correctly.
3785
a69bb1fa
ILT		 3786 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3787 COFF targets, allowing for the leading underscore used on SPARC
3788 COFF.
3789
5753006b
ILT		 3790 * lexsup.c (parse_args): Handle -assert.
3791 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3792 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3793 shared library script when appropriate.
3794 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3795 section at SIZEOF_HEADERS.
3796
132dd910
DE		 3797Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3798
3799 * Makefile.in (earmcoff.c): Build.
3800 * configure.tgt (arm-*-coff): New target
3801 * emulparms/armcoff.sh: New file.
3802 * scripttempl/armcoff.sc: New file.
3803
ef898239
ILT		 3804Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3805
3806 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3807
8dd03673
ILT		 3808Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3809
3810 * ldfile.c (ldfile_set_output_arch): Make arch const.
3811
7453a753
MM		 3812Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3813
3814 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3815 beginning of the .bss area, not at the end of data. Add
3816 __sbss_{start,end} symbols.
3817
3818Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3819
3820 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3821 (CXX_FOR_TARGET, install): Likewise.
3822
208bc89e
ILT		 3823Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3824
3825 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3826 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3827 (CXX_FOR_TARGET): Likewise.
3828 (install): Likewise.
3829 (GENERATED_HFILES): Remove config.h.
3830 (.dep): Depend upon config.h.
3831
08879cde
ILT		 3832Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3833
3834 * configure.tgt (mips*-dec-netbsd*): New target.
3835
db8beef4
KR		 3836Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3837
3838 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3839
3840Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3841
208bc89e 3842 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 3843
cf7f2f71 3844Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 3845
3846 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3847 Start .text section on the right boundary. Always align
3848 stabs.
3849
b75d0928
ILT		 3850Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3851
4977f3b4
ILT		 3852 * Makefile.in (maintainer-clean): New target.
3853
cf7f2f71
ILT		 3854 * ldmain.c (struct warning_callback_info): Define.
3855 (warning_callback): Add new parameter symbol. Call
3856 warning_find_reloc to try to find the section and VMA.
3857 (warning_find_reloc): New static function.
3858 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3859 Pass NULL as symbol parameter to warning callback.
3860
cca520b5
ILT		 3861 * ld.texinfo: Clarify -L option.
3862
b75d0928
ILT		 3863 * ldlang.c (lang_one_common): Add cast to avoid warning.
3864 (topower): Likewise. Also, reindent.
3865 * ldwrite.c (clone_section): Change i to unsigned int.
3866 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3867 cast to avoid warning.
3868
673f5b9f
ILT		 3869Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3870
ed753c20
ILT		 3871 * Makefile.in (config.status): Depend upon configure.tgt.
3872
62b4ac8b
ILT		 3873 * ldemul.h (ldemul_set_symbols): Declare.
3874 (ldemul_parse_args): Declare.
3875 * ldemul.c (ldemul_parse_args): Fix indentation.
3876
b8345a37
ILT		 3877 * configure.in: Call AC_HEADER_DIRENT.
3878 * configure, config.in: Rebuild.
3879 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3880 DIR and struct dirent.
3881
d62ef165
ILT		 3882 * configure.tgt (mips*-*-bsd*): New case.
3883
673f5b9f
ILT		 3884 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3885 New case.
3886 * configure.tgt (i[345]86-*-ptx*): New case.
3887
9d325543
ILT		 3888Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3889
ef346f1a
ILT		 3890 * config.in: Rename from config.h.in.
3891 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3892 Check for config.h:config.in when creating stamp-h.
3893 * configure: Rebuild.
3894 * Makefile.in (stamp-h): Depend upon config.in rather than
3895 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3896 calling config.status.
3897
f40d9bc2
ILT		 3898 * Makefile.in (distclean): Remove config.h and stamp-h.
3899
36ea6198
ILT		 3900 * configure.host (sparc-*-sunos64*): Remove.
3901 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3902
9d325543
ILT		 3903 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3904 counter backward in the absolute section.
3905
3906Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3907
3908 * configure.in: Rewrite to use autoconf.
3909 * configure.host: New file.
3910 * configure.tgt: New file.
3911 * aclocal.m4: New file.
3912 * configure: New file, built by autoconf.
3913 * acconfig.h: New file.
3914 * config.h.in: New file, built by autoheader.
3915 * sysdep.h: New file.
3916 * ld.h: Incorporate old contents of config.h.
3917 * config.h: Remove.
3918 * Makefile.in: Various changes for new configure script. Also:
3919 (CC_FOR_BUILD): Remove.
3920 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3921 (dep.sed): Use @SRCDIR@, not @srcdir@.
3922 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3923 * genscripts.sh: Create ldscripts if it does not exist.
3924 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3925 * mpw-esh.c, emultemp/*.em: Likewise.
3926 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3927 HAVE_SBRK here.
3928 * config/*.mt, config/*.mh: Remove.
3929
af0786b4
KR		 3930Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3931
3932 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3933 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3934
3935Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3936
3937 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3938
f6feefe4
ILT		 3939Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3940
3941 * ldmain.c (warning_callback): Add abfd, section, and address
3942 parameters.
3943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3944 Change call to warning accordingly.
3945
3946 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3947 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3948 the .text section.
3949
751b7dcc
JSC		 3950Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3951
3952 * configure.in: Added mips*vr4300-idt-elf* and
3953 mips*vr4300el-idt-elf* targets.
3954 * Makefile.in: Added eelf32vr4300* targets.
3955 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3956 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3957
4dd284fa
ILT		 3958Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3959
3960 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3961 <brendan@cygnus.com>.
3962
5f8ac7e7
SC		 3963Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3964
3965 * ldemul.c (ldemul_parse_args): New.
3966 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3967 * lexsup.c (all pe stuff): Moved into pe.em
3968 (parse_args): Call emulation arg parser.
3969 * emultempl/pe.em (parse_args): handle PE specfic args.
3970
0b4fc03b
ILT		 3971Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3972
3973 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3974 as the default region. Create a new region instead.
3975
3976Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3977
3978 * ldemul.c (ldemul_set_symbols): New function.
3979 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3980 * ldmain.c (main): Add call to ldemul_set_symbols.
3981 * lexsup.c (set_pe_value): New args.
3982 (set_pe_name): New.
3983 (parse_args): Cope with new set_pe_value args.
3984 * emultempl/pe.em (set_symbols): New function.
3985 (ld_emulation_xfer_struct): Add set_symbols.
3986 * scripttempl/pe.sc: Use new symbols.
3987
3988Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3989
3990 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3991 For -Y, ignore a leading `P,', and only call set_default_dirlist
3992 after processing all the other arguments.
3993
6fd48357
SC		 3994Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3995
3996 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3997 * emulparams/armpe.sh: Run PE script.
3998
011d93b3
SC		 3999Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4000
4001 * ldmain.c (main): Remove PE stuff.
4002 * lexsup.c (options): Load more PE options.
6fd48357 4003 (set_pe_value): New function.
011d93b3 4004
eb7f87c5 4005Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
8c811b9d 4006
eb7f87c5
SC		 4007
4008 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4009 * emultempl/pe.sc: New file performs generic PE support and sorts
4010 archive members.
4011 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4012 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4013 * scripttempl/pe.sc: New.
4014 * Makefile.in: Use new files.
4015
ed67cfa2
DE		 4016Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4017
4018 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4019 (.strings,.ctors,.dtors): Likewise.
4020
22cd79c5
SC		 4021Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4022
4023 * scripttempl/armpe.sc: Always start code at 0x401000, even
4024 if -r.
4025 * ldwrite.c (strdup): New extern declaration.
8c811b9d 4026 * ldgram.y (atype): New rule to clarify type parsing.
22cd79c5
SC		 4027 * ldlang.c (init_os): Remove commented out code.
4028 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4029 unless told not to by the link script.
4030
80fd1f45
ILT		 4031Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4032
1d169acc
ILT		 4033 * ldlang.c (lang_set_startof): New static function.
4034 (lang_process): Call it.
4035
9b222190
ILT		 4036 * ldgram.y: Tweak casesymlist to avoid bison errors.
4037
80fd1f45
ILT		 4038 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4039 Solaris compatibility.
4040
3a473096
ILT		 4041Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4042
4043 * ldgram.y (YYDEBUG): If not defined, define as 1.
4044 (CASE, EXTERN, START): New tokens.
4045 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4046 (casesymlist): New nonterminal.
4047 (extern_name_list): New nonterminal.
4048 * ldlex.l: Accept lower case trailing base specifiers. Don't
4049 ignore the first digit when the base is a suffix. Accept many
4050 EXPRESSION state tokens in MRI state. Support MRI continuation
4051 lines and MRI semicolon comments. Accept all MRI keywords in
4052 lower case. Add CASE, EXTERN, and START MRI keywords.
4053
52a55937
KR		 4054Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4055
4056 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4057 instead of alloca.
4058
65d22248
C		 4059Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4060
4061 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4062 $r/../gcc/xgcc unless it is present.
4063
4064Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4065
4066 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4067 when CONSTRUCTING.
4068 * scripttempl/m68klynx.sc: Likewise.
4069 * scripttempl/nw.sc: Likewise.
4070 * scripttempl/sa29200.sc: Likewise.
4071 * scripttempl/sparclynx.sc: Likewise.
4072
4073Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4074
4075 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4076
cc298fb9
KR		 4077Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4078
4079 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4080
4081Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4082
4083 * scripttempl/i386pe.sc: Cope with constructors.
4084 * scripttempl/z8ksim.sc: Deleted.
4085 * scripttempl/z8000.sc: Resurrected as this, but
4086 can handle z8001 and z8002 formats.
4087 * emulparams/z8ksim.sh: Deleted.
4088 * emulparams/{z8001.sh, z8002.sh}: New files.
4089 * config/z8ksim.mt: Deleted
4090 * config/z8k-coff.mt: New, generates both emulations.
4091
4092Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4093
4094 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4095 %B, in case it is in an archive.
4096
59a0866d
ILT		 4097Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4098
4099 * ldlang.c (lang_process): Call reset_memory_regions for each
4100 relaxation pass.
4101
4102Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4103
4104 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4105 _SDA_BASE.
4106
d2c66084
KR		 4107Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4108
4109 * ldmain.c (constructor_callback): Allocate set_name in stack
4110 frame, rather than always calling alloca with a fixed size.
4111
45bc7188
DE		 4112Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4113
4114 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4115 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4116
242eee7a
ILT		 4117Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4118
45bc7188
DE		 4119 * ldwrite.c (clone_section): Set the alignment of the clone
4120 section to that of the section being cloned.
4121
242eee7a
ILT		 4122 * ldwrite.c (split_sections): Don't split the first input section
4123 into a new output section.
4124
c7950dcc
MM		 4125Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4126
4127 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4128 (GENERATE_SHLIB_SCRIPT): Define as yes.
4129
8a0683c1
ILT		 4130Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4131
63e1380d
ILT		 4132 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4133
8a0683c1
ILT		 4134 * ldver.c (help): Update list of options to match currently
4135 supported list.
4136
047e0fcd
ILT		 4137Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4138
4139 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4140 after_open field.
4141
4142 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4143 it takes a size_t anyhow.
4144 (exp_binop): Likewise.
4145 (exp_trinop): Likewise.
4146 (exp_unop): Likewise.
4147 (exp_nameop): Likewise.
4148 (exp_assop): Likewise.
4149 * ldlang.c (lang_memory_region_lookup): Likewise.
4150 (init_os): Likewise.
4151 (ldlang_add_undef): Likewise.
4152 (insert_pad): Likewise.
4153 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4154 bfd_size_type.
4155
4156 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4157
395ccfce
ILT		 4158Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4159
4160 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4161 declaration.
4162 (ld_emulation_xfer_type): Add search parameter to
4163 open_dynamic_archive entry point.
4164 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4165 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4166 make non-static. Change all callers to use new name.
4167 (ldfile_open_file_search): Make static. If entry is dynamic, call
4168 ldemul_open_dynamic_archive.
4169 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4170 * ldfile.h (ldfile_open_file_search): Don't declare.
4171 (ldfile_try_open_bfd): Declare.
4172 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4173 Accept search parameter. Don't search for a library, just look in
4174 a single place.
4175 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4176 Likewise.
4177
4178Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4179
4180 * ldmain.c (set_scripts_dir): Don't base script directory on
4181 current directory.
4182
917199fe
ILT		 4183Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4184
4185 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4186 meaningful.
4187
4551e108
ILT		 4188Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4189
917199fe
ILT		 4190 * ld.h (ld_config_type): Add field warn_constructors.
4191 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4192 (constructor_callback): Likewise.
4193 * lexsup.c (parse_args): Handle -warn-constructors.
4194 * ld.texinfo, ld.1: Document -warn-constructors.
4195
c16b92d2
ILT		 4196 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4197 get confused by directory names if we searched for the file.
4198
7213def7
ILT		 4199 Based on patches from H.J. Lu <hjl@nynexst.com>:
4200 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4201 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4202 * ldfile.c: Include bfdlink.h.
4203 (ldfile_open_file): Check dynamic field of entry, not global
4204 dynamic_link field. Don't do a dynamic search when doing a
4205 relocateable link.
4206 * ldmain.c (main): Don't warn about dynamic_link for a
4207 relocateable link.
4208 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4209 dynamic is false.
4210 (gld${EMULATION_NAME}_create_output_section_statements): Always
4211 loop over input files.
4212 * Makefile.in: Rebuild dependencies.
4213
4551e108
ILT		 4214 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4215 -shared.
4216
4217Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4218
4219 * ldmain.c (main): Set link_info.symbolic to false.
4220 * lexsup.c (parse_args): Handle -Bsymbolic.
4221
eac6290c
FF		 4222Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4223
4224 * ldmain.c (HAVE_SBRK): Define for everything except
4225 specific systems that are known to not support sbrk.
4226 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4227
7523be35
ILT		 4228Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4229
7158d2b1
ILT		 4230 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4231 Handle etree_provide.
4232
7523be35
ILT		 4233 * emultempl/elf32.em (global_needed): New static variable.
4234 (global_found): Likewise.
4235 (gld${EMULATION_NAME}_after_open): New static function.
4236 (gld${EMULATION_NAME}_search_needed): Likewise.
4237 (gld${EMULATION_NAME}_try_needed): Likewise.
4238 (gld${EMULATION_NAME}_check_needed): Likewise.
4239 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4240 gld${EMULATION_NAME}_after_open.
4241
cb848d61
SC		 4242Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4243
4244 * configure.in (i386-*-win32): New target.
cb848d61 4245
22d3533c
ILT		 4246Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4247
4248 * lexsup.c (parse_args): Let -G either set the small data size or
4249 be equivalent to --shared, depending on the next argument. Accept
4250 and ignore -z for Solaris compatibility.
4251
243e7698
ILT		 4252Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4253
4254 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4255 it in link_info.base_file. Fix indentation.
4256
de71eb77
SC		 4257Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4258
4259 * ldmain.c (main): Always initialize PE info in link_info.
4260 * lexsup.c (OPTION_BASE_FILE): New option.
4261 (parse_args): Handle new option.
4262 * emulparams/armpe.sh: Output pei.
4263 * emultempl/i386pe.em: Add newline to end.
4264 * scripttempl/armpe.sc: Change output and quote the $s.
4265 * scripttempl/i386pe.sc: Change output and quote the $s.
4266
4267Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4268
4269 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4270
4271 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4272 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4273 (i386msdos.o): New target.
4274 * config/i386-msdos.mt: Created.
4275 * emulparams/i386msdos.sh: Created.
4276 * scripttempl/i386msdos.sc: Created.
4277
d5131191
MM		 4278Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4279
4280 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4281 that contains pointers to be relocated.
4282
0283d893
SS		 4283Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4284
4285 * mpw-esh.c: New file, modified for MPW from esh.c.
4286 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4287 use *() to concat stab sections instead of [].
4288
4289Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4290
4291 * scripttempl/armpe.sc: Add constructor support.
4292
935cd0dd
SC		 4293Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4294
4295 * ldlang.c (lang_size_sections): Any section with a DATA
4296 statement has contents.
4297
74b3ead3
KR		 4298Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4299
4300 * emulparams/m68kelf.sh (NOP): Define.
4301 (DYNAMIC_LINK): Don't define.
4302 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4303 will come from the linker script.
4304
ba0784fe
SC		 4305Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4306
4307 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4308
4309Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4310
4311 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4312
4313Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4314
4315 From Andrew Cagney <cagney@highland.com.au>
4316 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4317 elf32lppc.
4318
28d0c3ce
SC		 4319Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4320
4321 Add support for ARM-PE.
4322 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4323 * configure.in: Recognize armpe.
4324 * config/arm-pe.mt: New file.
4325 * emulparams/armpe.sh: New file.
4326 * scripttempl/armpe.sc: New file.
4327
4328
4329Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4330
4331 * configure.in (h8300h-*-hms): Deleted
4332 * config/cf-h8300h.mt: Deleted.
4333
4334Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4335
4336 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4337
4338 From David Taylor (dtaylor@armltd.co.uk)
4339 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4340 * configure.in: Recognize arm{,e[lb]-*-aout.
4341 * config/arm[lb]-aout.mt: New files.
4342 * emulparams/armaout[lb].sh: New files.
4343 * scripttempl/armaout.sc: New file.
4344
4345Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4346
4347 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4348 be unique in 8 characters for DOS.
4349
4350 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4351 * emulparams/elf32ppcle.sh: Deleted.
4352
4353Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4354 Tom Griest <griest@cs.yale.edu>
4355
4356 Initial support for PE executables (eg NT, win32)
4357
4358 * Makefile.in (configure.in, ei386pe): Add support.
4359 * ldmain.c (main): Initialize PE argument info.
4360 * ldwrite.c (print_file_stuff): Don't print out .drectve
4361 and .debug section info.
4362 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4363 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4364 Handle new arguments.
4365 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4366 New files
4367
dea16e4d
SG		 4368Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4369
4370 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4371 segment. This allows ld -r to preserve unwind sections.
4372
417ced0d
MM		 4373Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4374
4375 * configure.in: Add little endian PowerPC support.
4376
4377 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4378 (eelf32ppcle.c): Support for little endian PowerPC.
4379
4380 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4381 * emulparams/elf32ppcle.sh: Ditto.
4382
fa9dea80
KR		 4383Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4384
4385 * ldlang.c (print_output_section_statement): Check
4386 subsection_alignment, instead of checking section_alignment twice.
4387 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4388
55ac59da
JL		 4389Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4390
4391 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4392
4393Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4394
4395 * ldwrite.c (ldwrite): Before doing anything, reset the error
4396 code. If bfd_final_link returns an error, but the error code is
4397 unset, don't issue an extra message. Assume a correct error
4398 message was already set.
4399
4400Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4401
4402 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4403 (em68kelf.o): New target.
4404 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4405 * configure.in: Use them for m68*-*-elf.
4406
4407Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4408
4409 Merge in support for Mac MPW as a host.
4410 (Old change descriptions retained for informational value.)
4411
4412 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4413 (i386-unknown-coff): Remove.
4414 (sh-hitachi-hms): New target.
4415 (emulation_ofiles): Set correctly for each target.
4416 (version, TDEFINES): Add to makefile fragment.
4417 * mpw-make.in (BISON): Use byacc instead of bison.
4418 (em_*.c): Replace with e*.c everywhere.
4419 (ldgram.h): Separate action from ldgram.c generation.
4420 (LD_PROG): Depend on Version.r.
4421 (Version.r): generate from version info.
4422 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4423
4424 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4425 i386-unknown-aout, i386-unknown-coff): New targets.
4426 (m68k-aout, m68k-coff): Remove targets.
4427 (mk.tmp): Add definition of EMUL.
4428
4429 * mpw-config.in (emulname): Set based on target.
4430 (ldemul-list.h): Construct.
4431 * mpw-make.in (install-only): New target.
4432 (install): Depend on install-only.
4433
4434 * mpw-make.in (bindir): Fix pathname.
4435 (install): Move here from mpw-build.in.
4436
4437 * mpw-config.in: New file, MPW configuration fragment.
4438 * mpw-make.in: New file, MPW makefile fragment.
4439 (This file is semi-automatically generated from Makefile.in.)
4440 * ldfile.c (slash): If MPW, set to `:'.
4441 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4442 prevent redefinition errors.
4443
7e87eb13
DE		 4444Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4445
4446 * ldwrite.c (clone_section): Align clone sections on even
4447 boundaries.
4448
59b4c199
ILT		 4449Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4450
4451 * configure.in: Change linux to default to elf. Using
4452 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4453 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4454 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4455 * config/i386-lelf.mt: Remove.
4456
e920526d
ILT		 4457Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4458
7e87eb13
DE		 4459 * ldmain.c (main): If opening the map file fails, call
4460 bfd_set_error before calling einfo.
4461
e920526d
ILT		 4462 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4463
a735edad
ILT		 4464Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4465
4466 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4467 does mark shared libraries as executable.
4468
68233e44
ILT		 4469Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4470
4471 * ldlang.c (lang_common): Change power to int. Pass larger values
4472 before smaller values.
4473 (lang_one_common): Treat info as int *. Don't bother to check for
4474 last value, since it is now zero.
4475
f400bbbb
ILT		 4476Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4477
4da1dcea 4478 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 4479
4480Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4481
4482 * ldmain.c (progress.h): Include.
4483 (main): Call START_PROGRESS and END_PROGRESS.
4484
86d0248d
MM		 4485Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4486
4487 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4488 .dtors sections, so that these pointers get relocated also.
4489 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4490 and end of the constructors/destructors.
4491
f2f55b16
ILT		 4492Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4493
4494 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4495 describes an archive, call bfd_link_add_symbols on each member.
4496 * ldmain.c (whole_archive): New variable.
4497 (main): Initialize it to false.
4498 * ldmain.h: Declare whole_archive.
4499 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 4500 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 4501
cb5362c5
ILT		 4502Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4503
171eb2f2
ILT		 4504 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4505 using the default emulation.
4506
cb5362c5
ILT		 4507 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4508 LDEMULATION.
4509 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4510
e66fa842
ILT		 4511Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4512
4513 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4514 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4515
01bc8f35
ILT		 4516Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4517
22c41f00
ILT		 4518 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4519
01bc8f35
ILT		 4520 * ldlex.l: Return -lFILENAME as the token LNAME.
4521 * ldgram.y: Add token LNAME.
4522 (input_list): Treat LNAME like NAME, but pass it to
4523 lang_add_input_file as lang_input_file_is_l_enum.
4524 * ld.texinfo: Document using -lFILENAME in INPUT.
4525
4526Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4527
4528 * ldlang.c (lang_check): If the architectures are compatible call
4529 bfd_merge_private_bfd_data to let the backend do additional
4530 checks.
4531
b939d1f4
ILT		 4532Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4533
4534 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4535 all supported emulations.
4536
b73b4131
ILT		 4537Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4538
4539 * ldemul.c (ldemul_list_emulations): New function.
4540 * ldemul.h (ldemul_list_emulations): Declare.
4541 * ldver.c (help): List supported targets and emulations.
4542
4543Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4544
4545 * scripttempl/elf.sc (.debug): Relocate to address 0.
4546 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4547 .debug_sfnames, .line): Likewise.
4548
30e12576
ILT		 4549Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4550
4551 * emultempl/elf32.em (hold_rel): New static variable.
4552 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4553 contents whose names begin with ".rel" after hold_rel. Remove the
4554 assertion which checked for unplaced .rel sections. Don't try to
4555 sort the section into place if place->bfd_section is NULL.
4556 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4557 section beginning with ".rel".
4558
4559Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4560
4561 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4562 * ld.texinfo: -X and -x work even if -s or -S are not specified.
8c811b9d 4563 * ld.1: Similar change.
30e12576 4564
0b153077
ILT		 4565Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4566
4567 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4568 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4569
882c80a7
ILT		 4570Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4571
4572 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4573 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4574 * config/i386-lelf.mt: New file.
4575 * config/i386-gelf.mt: New file.
4576
decc32b7
RS		 4577Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4578
4579 * configure.in: Match on mips-ecoff, and default to the IDT
4580 configuration.
4581
4582Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4583
4584 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4585 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4586 to double the size of the table.
4587
4ad2d640
KR		 4588Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4589
4590 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4591 is a directory.
4592
1f59c7a7
ILT		 4593Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4594
be2213eb
ILT		 4595 * ldmain.c (main): If trace_file_tries is true, and we are using
4596 an internal linker script, print out the script.
4597 * ldfile.c (try_open): Reindent function. Make the messages about
4598 opening script files more informative.
4599
1f59c7a7
ILT		 4600 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4601 * ld.texinfo, ld.1: Update accordingly.
4602
3565dee4
ILT		 4603Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4604
4605 * ldlang.c (lang_one_common): Adjust references to common symbol
4606 information for new structure.
4607
5039302a
ILT		 4608Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4609
23244cd6
ILT		 4610 * ldmain.c (undefined_symbol): Handle section being NULL.
4611
484a0896 4612 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 4613 * ldexp.c (fold_name): Likewise.
4614 * ldlang.c (print_one_symbol): Likewise.
4615 (lang_finish): Likewise.
4616 * ldmain.c (multiple_common): Likewise.
4617 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4618 renamed to bfd_link_hash_undefweak.
4619
5039302a
ILT		 4620 * scripttempl/alpha.sc: Set address of .data section correctly
4621 when -n or -N is used. Patch from Chris G Demetriou
4622 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4623 * scripttempl/mips.sc: Similar change.
4624
e802f0be
DE		 4625Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4626
4627 * ldlang.c (lang_size_sections): Clarify error message when user
4628 specified start addr conflicts with region. Fix resetting of
4629 region pointer.
4630
1abb243d
ILT		 4631Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4632
4633 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4634 in lang_allocating_phase_enum.
4635
4636Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4637
4638 * Makefile.in (distclean): Depend upon clean. Don't bother to
4639 remove files which will be removed by clean. From patch by
4640 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4641
50708d56
ILT		 4642Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4643
4644 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4645 a MIPS target, clobber the size of all but the first input
4646 .reginfo section to be 0, so that lang_size_sections sets the
4647 correct size for the output .reginfo section.
4648
ae02b41c
ILT		 4649Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4650
4651 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4652 Remove unused variable is.
4653
5f16938d
MM		 4654Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4655
4656 * configure.in: Add support for powerpc-*-eabi.
4657
4658 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4659 support.
4660
4661 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4662 elf.sc, which defines some new symbols PowerPC elf needs.
4663
6ade1673
ILT		 4664Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4665
4666 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4667 constructor entry is in the absolute section.
4668
c1e128e5
ILT		 4669Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4670
4671 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4672 * config/i386-gnu.mt: New file. Include ELF support.
4673
4674Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4675
4676 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4677 there are any input sections named .gnu.warning, treat them as
4678 containing a warning message to be printed by the linker, and
4679 clobber the size so that the message is not copied into the output
4680 file.
4681 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4682 section.
4683
506f4ede
SC		 4684Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4685
4686 * configure.in (w65-*-*): New target.
4687 * Makefile.in: Update.
4688 * scripttempl/w65.sc: New.
4689 * config/coff-w65.mt: New.
4690
cc37d01d
ILT		 4691Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4692
4693 * ldlang.c (lang_place_orphans): Don't ignore files with
4694 just_syms_flag set. Instead, put all their sections in
4695 bfd_abs_section_ptr, using the section VMA as the output_offset.
4696
cc38364d
KR		 4697Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4698
4699 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4700 name `reloc_howto_type', since it's now defined to be const.
4701 * ldlang.c (lang_add_reloc): Ditto.
4702 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4703
93a0630f
ILT		 4704Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4705
4706 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4707 to a relative value does not require forcing the relative value to
4708 be absolute. Also, reindent function.
4709
fa440b5a
SC		 4710Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4711
4712 * ldwrite.c (clone_section): Create a symbol with the
4713 same name as the section.
4714
885ae6b9
SC		 4715Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4716
4717 * ld.h (split_by_reloc, split_by_file): New flags.
4718 * ldwrite.c (clone_section, split_sections): New functions.
4719 * lexsup.c (parse_args): Understand new split options.
4720
4e59f36d
ILT		 4721Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4722
4723 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4724 .data segment. They must be writable when creating a shared
4725 library. From H.J. Lu <hjl@nynexst.com>.
4726
4727Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4728
4729 * emultempl/miposecoff.em: New file.
4730 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4731 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4732 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4733 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4734 used. Align _fdata to a 16 byte boundary.
4735 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4736 generic.em.
4737 (emipsidtl.c): Likewise.
4738 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4739
4740 * ld.h (args_type): Add new field embedded_relocs.
4741 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4742 (ld_emulation_xfer_struct): Add new field after_open.
4743 * ldemul.c (ldemul_after_open): New function.
4744 (after_open_default): New function.
4745 * ldlang.c (lang_process): Call ldemul_after_open.
4746 * lexsup.c (parse_args): Handle --embedded-relocs.
4747 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4748 new after_open field to after_open_default.
4749 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4750 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4751 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4752 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4753 * ld.texinfo, ld.1: Mention -embedded-relocs.
4754
e93e87cb
SC		 4755Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4756
4757 * Makefile.in: Add eshl.o.
4758 * config/coff-sh.mt: Add shl emulation.
4759
18368f46
ILT		 4760Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4761
4762 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4763 Youngdale <eric@aib.com>.
4764
60822a36
ILT		 4765Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4766
4767 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4768 * config/i386linux.mh: New file; set HOSTING_CRT0.
4769 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4770 /usr/lib, since that is already in LIB_PATH.
4771
831d7ac4
JL		 4772Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4773
15ec1d5c
JL		 4774 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4775 address.
4776 (.data, .bss): If "-N", then place the data/bss just after the end
4777 of the .text section rather than at the default 0x40000000.
4778
831d7ac4
JL		 4779 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4780 text segment.
4781
fd41732a
ILT		 4782Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4783
831d7ac4
JL		 4784 Patches from Eric Youngdale <eric@aib.com>:
4785 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4786 when generating a shared library.
4787 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4788 attempting to place an orphaned relocation section when generating
4789 a dynamically linked object.
4790
fd41732a
ILT		 4791 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4792 _start.
4793
5efddb2e
ILT		 4794Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4795
4796 * ld.h (args_type): Add field export_dynamic.
4797 * lexsup.c (parse_args): Recognize --export-dynamic.
4798 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4799 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4800
809391bd
ILT		 4801Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4802
4803 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4804 we allocate common symbols.
4805
cd1d4f83
ILT		 4806Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4807
4808 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4809 .rela.fini to the list of .rel* sections.
4810
6a02a973
ILT		 4811Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4812
4813 * ldlang.c (load_symbols): Add new argument place. Only accept
4814 linker scripts if place is not NULL. Put commands found in an
4815 assumed linker script into place.
4816 (lookup_name): Pass NULL as place argument to load_symbols.
4817 (open_input_bfds): In lang_input_statement_enum case, pass a place
4818 argument to load_symbols, and store any new statements after the
4819 current one.
4820
4821Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4822
4823 * ldver.c (ldversion): Bump to 2.5.3.
4824
ca8f2f0d
KR		 4825Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4826
4827 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4828
0128cbae
KR		 4829Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4830
4831 * Makefile.in (check): Add missing "else true" clause.
4832
4833 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4834
4835 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4836 entry point to "start". Align at end of each section to 0x200.
4837 Start .text section 0x1000 later. Add _etext, _edata, _end
4838 symbols.
4839
52329a29
ILT		 4840Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4841
4842 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4843 composed of different object file formats.
4844 (ldctor_build_sets): If the output format does not support the
4845 reloc, and we are not generating a relocateable link, try getting
4846 the reloc from the input format.
4847
e574ddd4
C		 4848Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4849
4850 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4851 (em68knbsd.c): New target.
4852
4853 * config/m68k-nbsd.mt: New file.
4854 * emulparams/m68knbsd.sh: New file.
4855 * configure.in (m68*-*-netbsd*): Use above configs.
4856
fbf967b0
ILT		 4857Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4858
4859 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4860 appropriately named static library, stop the search at that
4861 directory.
4862
32286e08
C		 4863Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4864
8c811b9d 4865 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
32286e08
C		 4866 and esparcnbsd.o; sorted entries.
4867 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4868
4869 * config/netbsd532.mt: Removed.
4870 * emulparams/netbsd532.sh: Removed.
4871
4872 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4873 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
8c811b9d 4874 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
32286e08
C		 4875 sparc*-*-netbsd*): Use above configs.
4876
fdfe873a
ILT		 4877Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4878
4879 * ldmain.c (multiple_common): One of the types may now be
4880 bfd_link_hash_indirect. The old BFD argument may be NULL.
4881
3286598f
ILT		 4882Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4883
4884 * configure.in: Add * at the end of m68k-hp-hpux.
4885
81100e78
ILT		 4886Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4887
4888 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4889 YY_CHAR *.
4890
51bdfd9b
C		 4891Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4892
4893 * scripttempl/nw.sc: Gather constructors and destructors and
4894 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4895
54d64846
C		 4896Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4897
0a1e63c4
KR		 4898 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4899 (ei386nw.c, eppcnw.c): New targets.
4900
4901 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 4902 scripttempl/nw.sc: New files, for i386 and powerpc netware.
8c811b9d 4903
0a1e63c4
KR		 4904 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4905 instead of {i386,ppc}-elf.
4906
4907 * configure.in (sparc*-*-netware): Removed. There is no such
4908 thing anymore.
4909
54d64846
C		 4910 * ldint.texinfo: Move misplaced `@end iftex'.
4911
81d191be
ILT		 4912Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4913
4914 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4915 .rela.dtors to the list of .rel* sections.
4916
f608f62e
KR		 4917Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4918
0a1e63c4
KR		 4919 * ldver.c (ldversion): Update to version 2.5.
4920 * Version 2.5 released.
4921
f608f62e
KR		 4922 * configure.in (all_targets): Handle i386-linux*.
4923
243f6d0d
ILT		 4924Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4925
4926 * scripttempl/aout.sc: Set _etext and __etext to ., not
4927 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4928 will not break any other system. From Eric Valette
4929 <ev@chorus.fr>.
4930
a82ae15d
ILT		 4931Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4932
4933 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4934 --verbose to get the old -V behaviour.
4935 * ld.1, ld.texinfo: Document this change.
4936
262c8763
ILT		 4937Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4938
a82ae15d
ILT		 4939 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4940 assertion, since it could fail with a user defined linker script.
4941
aa61b923
ILT		 4942 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4943 name in the hash table during the first phase--the hash table does
4944 not even exist at that point, much less have the right value.
4945
262c8763
ILT		 4946 * Makefile.in (CC): Define.
4947 (CXX): Move definition, change from g++ to gcc.
4948 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4949 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4950 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4951 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4952 (.cc.o): Comment out.
4953 (testdir): Remove.
4954 (site.exp): Don't create testdir or set tmpdir.
4955 (check): Run checks even if not running native. Use CC_FOR_TARGET
4956 instead of RUNTEST_CC, and likewise for CXX.
4957 (cdtest targets): Comment out.
4958 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4959 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4960 * cdtest-main.cc, cdtest.exp: Remove.
4961
2150c3ee
ILT		 4962Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4963
262c8763
ILT		 4964 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4965 file naming problems.
4966 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4967 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4968 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4969 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4970 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4971 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4972 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4973
38189778
ILT		 4974 * genscripts.sh: Always search /usr/local/TARGET/lib.
4975
2150c3ee
ILT		 4976 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4977
4978Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4979
4980 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4981
a2eea823
ILT		 4982Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4983
4984 * lexsup.c (parse_args): Add support for -a for HP/UX
4985 compatibility.
4986
4987 * lexsup.c (parse_args): -c takes an argument.
4988
f1781adc
ILT		 4989Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4990
86037281
ILT		 4991 * ld.h (args_type): Add new field endian.
4992 * lexsup.c (parse_args): Handle -EB and -EL by setting
4993 command_line.endian.
4994 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4995 * ldlang.c (lang_add_output_format): Add arguments big and little.
4996 If command_line.endian is set, use it to select big or little
4997 rather than the default. Changed all callers.
4998 * ldlang.h (lang_add_output_format): Update declaration.
4999 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5000 LITTLE_OUTPUT_FORMAT.
5001 * emulparams/elf32mipl.sh: Likewise.
5002 * emulparams/mipsbig.sh: Likewise.
5003 * emulparams/mipsbsd.sh: Likewise.
5004 * emulparams/mipsidt.sh: Likewise.
5005 * emulparams/mipsidtl.sh: Likewise.
5006 * emulparams/mipslit.sh: Likewise.
5007 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5008 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5009 OUTPUT_FORMAT.
5010 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5011 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5012 * scripttempl/mipsbsd.sc: Likewise.
5013
5014 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5015 depending upon ldgram.c, so that a parallel make does not try to
5016 build both at once.
5017
f1781adc 5018 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 5019 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5020 (eelf32mipl.c): New target.
86037281 5021
f1781adc
ILT		 5022 * config/mipsl-elf32.mt: New file.
5023 * emulparams/elf32mipl.sh: New file.
5024
006ae0e4
ILT		 5025Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5026
5027 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5028 ld -r -S -x.
5029
7aa8f496
ILT		 5030Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5031
5032 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5033 returned by find_nearest_line, in case the file name is something
5034 unhelpful such as a .h file. Handle %u.
5035
467a0380
SC		 5036Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5037
5038 * ldlang.c (lang_do_assignments): Make sure output statement
5039 has an attached bfd_section before trying to dereference it.
5040
8bff41c1
ILT		 5041Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5042
809ee7e0
ILT		 5043 * ld.h (ld_config_type): Add new field warn_once.
5044 * ldmain.c (undefined_symbol): Handle -warn-once.
5045 * lexsup.c (parse_args): Recognize -warn-once.
5046 * ld.texinfo (Options): Document -warn-once.
5047 * ld.1: Likewise.
5048
cc23cc69
ILT		 5049 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5050 name. For %C, print the function name on a separate line, to keep
5051 the length of error messages under control.
5052 * ldmain.c (multiple_definition): Use %D for ``first defined
5053 here.''
5054 (undefined_symbol): Use %D for ``more undefined references
5055 follow''.
5056
8bff41c1
ILT		 5057 * ldmisc.c (multiple_warn): Remove; no longer used.
5058 * ldmisc.h (multiple_warn): Don't declare.
5059
3deb20fb
SC		 5060Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5061
5062 * ldlang.c (print_output_section_statement): Print all lines
5063 to the map file.
5064
0b3499f6
ILT		 5065Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5066
5067 * ldlang.c (load_symbols): Check for archive before object. Use
5068 bfd_check_format_matches, and, if ambiguous, print a list of
5069 matching formats. If file format is not recognized, treat file as
5070 a linker script.
5071 * ldgram.y (yyerror): If assuming an object file is a script,
5072 mention that. Tweak the format of the error messages.
5073 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5074 guess that this is not actually a script, and just report that the
5075 file format was not recognized.
5076 * ld.texinfo (Options): Admit that -( may be used more than once.
5077 Add note that unrecognized object files are now treated as linker
5078 scripts.
5079
5080 * ldfile.c (ldfile_input_filename): Make const.
5081 (ldfile_assumed_script): New variable.
5082 (try_open): Change arguments types to const.
5083 (ldfile_find_command_file): Likewise.
5084 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5085 * ldfile.h: Update declarations for ldfile.c changes.
5086 * ldlex.l: Include <ctype.h>.
5087 (file_name_stack): Change to be const char *.
5088 (lineno_stack): New static variable.
5089 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5090 (lex_push_file): Make name argument const. Initialize
5091 lineno_stack entry.
5092 (lex_redirect): Initialize lineno_stack entry.
5093 (lex_warn_invalid): Handle non printable characters nicely.
5094 * ldlex.h (lex_push_file): Declare second argument as const.
5095
5096 * ldgram.y (ifile_p1): Recognize GROUP.
5097 * ldlex.l: Recognize GROUP.
5098 * ld.texinfo (Option Commands): Document GROUP.
5099
2fd87dbc
ILT		 5100Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5101
5102 * config/m68klynx.mh: New file.
5103
cb2af5cf
JL		 5104Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5105
5106 * emultempl/hppaelf.em: Add newlines to the error messages.
5107
7b63ff76
ILT		 5108Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5109
5110 * config/i386lynx.mh: New file.
5111 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5112 unless CONSTRUCTING.
5113
dd37f215
ILT		 5114Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5115
5116 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5117 (GENERATE_SHLIB_SCRIPT): Define as yes.
5118 (DYNAMIC_LINK): Define as false.
5119 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5120 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5121 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5122 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5123 generic.em.
5124
fa3539fe
SC		 5125Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5126
5127 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5128
a864a26e
ILT		 5129Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5130
5131 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5132 .got section is now explicitly handled in elf.sc.
5133
5134Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5135
5136 * scripttempl/alpha.sc: Redo script to set . outside of sections
5137 and not bother to explicitly specify section addresses.
5138 Explicitly place .sdata section.
5139
82950a80
ILT		 5140Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5141
5142 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5143
5144 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5145 0, and to only be marked as NOLOAD if relocating.
5146 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5147 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5148 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5149 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5150 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5151 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5152 * scripttempl/sparclynx.sc: Likewise.
5153
5154Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 5155
5156 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5157 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5158 New files.
5159
3b21918a
ILT		 5160Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5161
5162 * ld.h (args_type): Add field soname.
5163 * lexsup.c (parse_args): Handle -soname argument.
5164 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5165 pass soname.
5166 * ld.texinfo: Document -soname.
5167
69927008
ILT		 5168Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5169
5170 * ldlang.c (lang_check): Don't try to set the architecture if the
5171 input and output files are incompatible. Just warn.
5172
6d445436
ILT		 5173Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5174
5175 * configure.in: Change i[34]86 to i[345]86.
5176
5177Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5178
5179 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5180
b400f56d
ILT		 5181Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5182
5183 Make the ELF linker handle orphaned sections reasonably. Also,
5184 define __start_SECNAME and __stop_SECNAME around sections whose
5185 names can be represented in C, for the benefit of symbol sets in
5186 glibc.
5187 * ldemul.h (ldemul_place_orphan): Declare.
5188 (ld_emulation_xfer_type): Add place_orphan field.
5189 * ldemul.c (ldemul_place_orphan): New function.
5190 * ldlang.h (wild_doit): Declare.
5191 * ldlang.c (wild_doit): Make nonstatic.
5192 (lang_place_orphans): Call ldemul_place_orphan.
5193 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5194 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5195 static variables.
5196 (gld${EMULATION_NAME}_place_orphan): New static function.
5197 (gld${EMULATION_NAME}_place_section): New static function.
5198 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5199
9e5a036f
ILT		 5200Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5201
5202 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5203
c1a9aaa3
ILT		 5204Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5205
9e5a036f
ILT		 5206 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5207 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 5208
1fee94ec
ILT		 5209Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5210
5211 * ldexp.h (exp_get_abs_int): Declare.
5212
5213Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5214
5215 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5216 * ldexp.c (exp_get_abs_int): New function.
5217
28d1c6ec
JM		 5218Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5219
5220 * configure.in: add i960-nindy-coff support.
5221
63936abc
JMD		 5222Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5223
5224 * ldlex.l (yy_create_string_buffer): Handle change to internal
5225 interface in flex 2.4.7.
5226
bb329c20
JMD		 5227Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5228
5229 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5230 New function; add 0x20 to any use of -Ttext.
5231 (gld${EMULATION_NAME}_create_output_section_statements): New
5232 function.
5233 (ld_${EMULATION_NAME}_emulation): Use the new function
5234 gld${EMULATION_NAME}_create_output_section_statements.
5235
a1ed2435
ILT		 5236Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5237
5238 * scripttempl/mips.sc: Redo script to set . outside of sections
5239 and not bother to explicitly specify section addresses.
5240
b019d460
ILT		 5241Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5242
5243 * scripttempl/elf.sc: Copy several more relocation sections into
5244 the output. Put .got.plt sections into .got.
5245
309c8153
ILT		 5246Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5247
31ddb156
ILT		 5248 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5249
5250 Add a new script operator, PROVIDE, to define a symbol only if it
5251 is needed.
5252 * ldgram.y (PROVIDE): New token.
5253 (assignment): Accept PROVIDE.
5254 * ldlex.l (PROVIDE): New token.
5255 * ldexp.h (node_type): Add etree_provide to node_class enum.
5256 (exp_provide): Declare.
5257 * ldexp.c (exp_fold_tree): Handle etree_provide.
5258 (exp_provide): New function.
5259 (exp_print_tree): Handle etree_provide.
5260 * ld.texinfo: Document PROVIDE.
5261
36c6e8c3
ILT		 5262 * ldlang.c (lang_common): Pass desired alignment to
5263 lang_one_common as power of two.
5264 (lang_one_common): Get common symbol alignment from linker hash
5265 table entry. Treat desired alignment as a power of two.
5266
309c8153
ILT		 5267 * ldlang.c (wild_section): Attach all section with the given name,
5268 not just the first one. If there is no name, attach all sections
5269 even if the SEC_IS_COMMON flag is set.
5270
a1ad915d
ILT		 5271Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5272
5273 * ld.h (args_type): Add field rpath.
5274 * lexsup.c (S_ISDIR): Define if not already defined.
5275 (parse_args): Add support for -rpath. If -R is used to name a
5276 directory, treat it as -rpath for Solaris compatibility.
5277 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5278 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5279 * ldmain.c (main): Initialize command_line.rpath to NULL.
5280 * ld.texinfo: Document -rpath option.
5281
cdf71377
KR		 5282Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5283
5284 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8c811b9d 5285 parameters.
cdf71377
KR		 5286
5287 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5288
5289 * config/pc532mach.mt: New file. Pc532 mach target support.
5290
5291 * config/pc532mach.mh: New file. Pc532 mach host support.
5292
5293 * config/netbsd532.mt: New file. Netbsd 532 target support.
5294
5295 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5296
5297 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5298 dependency.
5299
db770dfa
ILT		 5300Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5301
5302 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5303 bfd_abs_section_ptr, not &bfd_abs_section.
5304
5305 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5306 no_argument to required_argument. From djm.
5307
5308Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5309
5310 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5311 sections to force a VMA of 0; needed for ELF backends which have
5312 not been converted to the new linker style.
5313
aee611f5
JL		 5314Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5315
5316 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5317 it was for the HPUX dynamic loader's use and it creates problems
5318 with ELF GDB.
5319
5320Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5321
5322 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5323 * ldlang.h (lang_do_assignments): Put external decl here.
5324 * emultempl/hppaelf.em: Minor cleanups throughout file.
5325 (hppa_elf_create_output_section_statements): Rewrite.
5326 (hppaelf_finish): Rewrite.
5327
111b24d5
JMD		 5328Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5329
03730624
JMD		 5330 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5331
111b24d5
JMD		 5332 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5333 accept plain -B.
5334 * ld.texinfo: -Bstatic is not ignored.
5335
1c883f34
SS		 5336Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5337
5338 * ldlex.l: Recognize \r the same as \n.
5339
5340Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5341
5342 Preliminary support for generating shared libraries, from Eric
5343 Youngdale <ericy@cais.cais.com>.
5344 * genscripts.sh: If the emulation parameter file sets
5345 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5346 CREATE_SHLIB defined.
5347 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5348 link_info.shared is set, use the .xs script file.
5349 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5350 .interp section, and don't include TEXT_START_ADDR in the starting
5351 address of the first section.
5352 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5353 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5354
1f8b3b57
DM		 5355Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5356
5357 * configure.in: Change --with-targets to --enable-targets.
5358
3b7553e7
ILT		 5359Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5360
cf4245af
ILT		 5361 * lexsup.c (parse_args): Add support for new options -( -) with
5362 synonyms --start-group --end-group.
5363 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5364 (lang_group_statement_type): Define new struct.
5365 (lang_statement_union_type): Add group_statement field.
5366 (lang_enter_group, lang_leave_group): Declare.
5367 * ldlang.c (lang_for_each_statement_worker): Handle
5368 lang_group_statement_enum.
5369 (map_input_to_output_sections, print_statement): Likewise.
5370 (lang_size_sections, lang_do_assignments): Likewise.
5371 (open_input_bfds): Completely rewrite. Now does its own looping,
5372 rather than using lang_for_each_statement. Handle groups.
5373 (lang_process): Update call to open_input_bfds.
5374 (print_group): New static function.
5375 (lang_enter_group, lang_leave_group): New static functions.
5376 * ldfile.c (ldfile_open_file): If the file has already been
5377 opened, just return rather than taking an assertion failure.
5378 * ldver.c (help): Mention new options.
5379 * ld.texinfo: Document new options.
5380
02b57980
ILT		 5381 * ldlang.c (end_of_data_section_statement_list): Don't define.
5382 (lang_leave_output_section_statement): Don't set obsolete variable
5383 end_of_data_section_statement_list.
5384
62a4b36c
ILT		 5385 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5386 ALIGN.
5387
686739e2
ILT		 5388 * ldlang.c (lang_size_sections): Adjust current region address
5389 even for sections with an explicit address. From
5390 ralphc@pyramid.com (Ralph Campbell).
5391
7d56d4f1
ILT		 5392 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5393 From jrs@world.std.com (Rick Sladkey).
5394
3b7553e7
ILT		 5395 * scripttempl/mipsbsd.sc: Let sections align to their natural
5396 boundaries.
5397
5398Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5399
5400 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5401 &bfd_abs_section.
5402 (lang_abs_symbol_at_beginning_of): Likewise.
5403 (lang_abs_symbol_at_end_of): Likewise.
5404 (lang_size_sections): Use bfd_is_abs_section to check for the
5405 absolute section. Don't try to set the VMA or output_offset or
5406 size of the absolute section.
5407 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5408 undefined section.
5409
c4aa82c1
JL		 5410Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5411
5412 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5413 when generating relocatable objects.
5414
08f20f66
ILT		 5415Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5416
5417 * emultempl/linux.em: New file providing support for linking
5418 against Linux shared libraries.
5419 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5420 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5421
952b6c2c
ILT		 5422Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5423
64887de2
ILT		 5424 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5425 * ldmain.c (main): Initialize link_info.shared to false. Give
5426 error if link_info.relocateable and link_info.shared are both set.
5427
5d1ffb2f
ILT		 5428 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5429 it as naming an emulation to be added to EMULATION_OFILES.
5430 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5431
bf82ab68
ILT		 5432 * Makefile.in: Rebuilt dependencies.
5433 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5434 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5435 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5436 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5437 (ei386linux.c): Remove; now in Makefile.in.
5438 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5439 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5440 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5441 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5442 (eelf64_sparc.c): Remove; now in Makefile.in.
5443 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5444 (eelf32_sparc.c): Remove; now in Makefile.in.
5445
641fe79b
ILT		 5446 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5447 no owner--it might be bfd_abs_section. From Eric Youngdale
5448 <ericy@cais.cais.com>.
5449
952b6c2c
ILT		 5450 * scripttempl/aout.sc: Let sections align to their natural
5451 boundaries.
5452
c96386c4
ILT		 5453Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5454
33b90e52
ILT		 5455 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5456 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5457 * ldemul.c: Include ldexp.h and ldlang.h.
5458 (ldemul_open_dynamic_archive): New function.
5459 * ldfile.h (ldfile_open_file_search): Declare.
5460 * ldfile.c: Include ldemul.h.
5461 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5462 argument, not bfd *. Change all callers.
5463 (ldfile_open_file_search): Rename from open_a. Return boolean
5464 argument, not bfd *. Clean up. Change all callers.
5465 (ldfile_open_file): If doing a dynamic link, call
5466 ldemul_open_dynamic_archive rather than assuming the extension of
5467 a dynamic object is ".so".
5468 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5469 New function.
5470 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5471 field.
5472 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5473
cbbf9608
ILT		 5474 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5475 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 5476 Accept -static as a synonym for -non_shared.
cbbf9608 5477
7fb9ca5f
ILT		 5478 Let the user change the dynamic linker used by ELF code.
5479 * ld.h (args_type): Add new field interpreter.
5480 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5481 handle it.
5482 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5483 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5484 the ELF backend to return the .interp section. If
5485 command_line.interpreter is not NULL, set the contents of .interp
5486 to it.
5487 * ld.texinfo: Mention -dynamic-linker.
5488
5489 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5490 generic.em.
5491
bec7a138
ILT		 5492 * lexsup.c (parse_args): Sort out the option macros and change the
5493 definitions to make it easier to add a new option.
5494
66da6c84
ILT		 5495 * scripttempl/aout.sc: Define __etext and __edata to go along with
5496 _etext and _edata.
5497
c96386c4 5498 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 5499 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 5500 handle it.
5501 * ldmain.c (main): Initialize config.traditional_format to false.
5502 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5503 flags of output_bfd according to config.traditional_format.
605da7e2 5504 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 5505 * ld.texinfo: Document -traditional-format.
5506
7fe331f1
ILT		 5507Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5508
5509 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5510 they are encountered.
5511
39a00f7d
ILT		 5512Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5513
5514 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5515 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5516
eb7edfa1
ILT		 5517Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5518
23677217
ILT		 5519 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5520 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5521
e845d289
ILT		 5522 * ldfile.c (open_a): If this is not an archive, try to open it in
5523 the current directory before searching for it.
5524
3e1fd33d
ILT		 5525 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5526
f24078fd
ILT		 5527 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5528 BLOCK works in a section address as documented.
5529
eb7edfa1
ILT		 5530 * ldgram.y (YYDEBUG): Don't define.
5531
f8015b85
ILT		 5532Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5533
5534 * emultempl/gld960.em: Pass false for new argument to
5535 ldfile_add_library_path.
5536 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5537
5538 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5539 link.
5540
9beeb5d9
ILT		 5541Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5542
5543 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5544
64bb143c
BC		 5545Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5546
5547 * Makefile.in (check): Delete ld.new dependency so that a regression
8c811b9d 5548 test doesn't trigger a rebuild of the linker.
64bb143c 5549
ef01a8a8
ILT		 5550Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5551
5552 * ldlang.c (map_input_to_output_sections): For lang_address, call
5553 init_os if it hasn't already been called.
5554
ed601bea
ILT		 5555Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5556
5557 Add support for SunOS shared libraries.
5558 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5559 shared library support code.
5560 * emultempl/sunos.em: New file.
5561 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 5562 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 5563 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 5564 (esun3.c): Likewise.
ed601bea
ILT		 5565
5566 * ldlang.c: Minor formatting cleanups.
5567 (lang_for_each_input_file): New function.
5568 * ldlang.h (lang_for_each_input_file): Declare.
5569
5570 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5571 field.
5572 (search_head): Declare.
5573 (ldfile_add_library_path): Add new cmdline argument in prototype.
5574 * ldfile.c (search_head): Make non-static.
5575 (search_dirs_type): Move to ldfile.h.
5576 (ldfile_add_library_path): Accept cmdline argument, and save it.
5577 * lexsup.c (parse_args): Pass true for new cmdline argument of
5578 ldfile_add_library_path.
5579 (set_default_dirlist): Likewise.
5580 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5581 argument of ldfile_add_library_path.
5582 * ldgram.y (ifile_p1): Likewise.
5583
210c52ac
ILT		 5584Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5585
5586 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5587 total_size, superfile and chain.
5588 * ldfile.c (open_a): Don't clear search_dirs_flag.
5589 (ldfile_open_file): Don't try to open superfile. Assert that file
5590 has not already been opened.
5591 * ldlang.c (new_afile): Don't initialize superfile.
5592 * ldmain.c (add_archive_element): Don't initialize subfiles or
5593 chain or superfile. Initialize search_dirs_flag to false.
5594
c06e55d9
KR		 5595Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5596
5597 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5598
5599 Changes from binutils-2.4 release:
5600
5601 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5602 variables, use whitespace, so scripts don't break.
5603
5604 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5605
5606 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5607
5608 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5609 * Makefile.in: Noted change.
5610
5611 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5612 don't know where that's supposed to come from, or why it's
5613 necessary.
5614
5615 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5616
5617 * configure.bat: update to latest makefile.in
5618 * emulpara/go32.sh: set to coff-go32 not aout
5619 * emultemp/generic.em: strength-reduce the structure of
5620 this shell script, since the only available shell for
5621 DOS can't handle complex syntax.
5622 * emultemp/stringify.sed: for "sed -f" instead of inline.
5623 * makefile.in: depend on stringify.sed as well as genscripts.sh
5624 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5625 * genscripts.sh: empty variables aren't always considered "set",
5626 so set them to "y" instead.
5627
29371b1f
ILT		 5628Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5629
60e8a534
ILT		 5630 * ldlang.c (entry_symbol): Make static.
5631 (lang_add_entry): Add cmdline argument.
5632 * ldlang.h (lang_add_entry): Change prototype.
5633 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5634 * lexsup.c (parse_args): Likewise.
29371b1f 5635
f49f58c6
ILT		 5636Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5637
5638 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5639 .reginfo an address.
5640 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5641 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5642 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5643
2a9fa50c
ILT		 5644Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5645
5646 Add support for ELF shared libraries.
5647 * ld.h (ld_config_type): Add field dynamic_link.
5648 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5649 on attempts to use -r with -relax, -call_shared or -s.
5650 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5651 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5652 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5653 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5654 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5655 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5656 -r and -Ur.
5657 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5658 opening a file with a .so extension first.
5659 * emultempl/elf32.em: New file.
5660 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5661 (NONPAGED_TEXT_START_ADDR): Likewise.
5662 (TEMPLATE_NAME): Define as elf32.
5663 (DATA_PLT): Define.
5664 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5665 * scripttempl/elf.sc: Add placement for new dynamic sections.
5666 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5667 outside of any section. Don't use ALIGN(8); just let one section
5668 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5669 sections; they'll be handled correctly anyhow.
5670 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5671
188ce705
ILT		 5672Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5673
5674 * Makefile.in (install): Redirect output of ln to /dev/null.
5675
4bd5c39f
JL		 5676Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5677
5678 * emultempl/hppaelf.em: Change all references of
5679 .hppa_linker_stubs to .PARISC.stubs.
5680 * scripttempl/hppaelf.sc: Likewise.
5681
439a3604
ILT		 5682Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5683
269773c1
ILT		 5684 * ldlang.c (print_output_section_statement): Change ``no attached
5685 output section'' message slightly.
5686 (lang_do_assignments): Don't recurse down if there is no real
5687 section.
5688
439a3604
ILT		 5689 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5690 match corresponding change in emulation templates.
5691 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5692 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5693
82ebe9a2
KR		 5694Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5695
5696 * ldver.c (ldversion): Updated version number.
5697
5698 * cdtest-foo.cc: Use explicit "#pragma implementation".
5699 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5700 * Makefile.in: References to cdtest-func.o changed to
5701 cdtest-bar.o.
5702
f9d3d71a
ILT		 5703Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5704
5705 Don't create unnecessary output sections.
5706 * ldlang.c (out_bfd_get_section_by_name): Remove.
5707 (wild_section): Call bfd_get_section_by_name rather than
5708 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5709 section.
5710 (lang_create_output_section_statements): Remove.
5711 (map_input_to_output_sections): For several cases, call init_os if
5712 it has not already been called.
5713 (lang_size_sections): If output section was not created, skip it.
5714 (lang_process): Don't call lan_create_output_section_statements.
5715 (lang_place_orphans): Skip files with just_syms_flags set to true.
5716 * ld.texinfo: Document change.
5717
27f7237e
ILT		 5718Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5719
5720 * ldlang.c (wild_doit): Don't bother initializing the vma and
5721 section size. Don't special case SEC_SHARED_LIBRARY.
5722 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5723 specially.
5724
c1124600
ILT		 5725Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5726
5727 * config/go32.mh : New file for Xgo32X.
5728
f6671f28
ILT		 5729Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5730
5acce559
ILT		 5731 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5732 before calling einfo, since we are reporting an fopen failure.
5733 From jrs@world.std.com (Rick Sladkey).
5734
f6671f28
ILT		 5735 * configure.in: Use "e" rather than "em_" as prefix for
5736 emulations.
5737
6e1e82a0
KR		 5738Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5739
5740 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5741 filename.
5742 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5743 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5744 Ditto.
5745 * Makefile.in: Changed all generated file names.
5746 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5747 sed patterns to handle new filenames.
5748
5749 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5750 * configure.in: Adjusted.
5751
5752Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5753
5754 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5755 work. Instead, check build dir and $srcdir explicitly, and use
5756 `echo' to get all the filenames.
5757
5758 * configure.in (h8300h-*-hms): Changed ld_target name to
5759 cf-h8300h.
5760 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5761 unique in 8.3.
5762
5763 * config/i960coff.mt: New file.
5764 * emulparams/gld960coff.sh: New file.
5765 * emultempl/gld960c.em: New file.
5766 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5767 i960coff configuration.
5768 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5769
5770 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5771 code isn't included in FSF releases, and it can still be
5772 explicitly selected.
5773 (distclean): Remove site.bak and tmpdir.
5774 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5775 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5776
5777 Patches from Ralph Campbell:
5778 * config/mipsbsd.mh: New file.
5779 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5780 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5781 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5782 instead of `aout'.
5783
5784 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5785
269ec825
ILT		 5786Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5787
6e1e82a0
KR		 5788 * config/m68k.mt (EMUL): Set to m68kaout.
5789 * emulparams/m68kaout.sh: New file.
5790 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5791 (em_m68kaout.c): New target.
5792
269ec825
ILT		 5793 * ldlang.c (lang_size_sections): If dot moves because of an
5794 assignment, don't try to insert a pad into the absolute output
5795 section, just change the address of the default memory region
5796 instead.
5797
5798 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5799 cdtest-ur.out, and cdtest-ur.tmp.
5800
e6d84626
ILT		 5801Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5802
5803 * scripttempl/sa29200.sc: Align all sections to four byte
5804 boundaries.
5805
6c86b9ff
SC		 5806Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5807
5808 * Makefile.in, configure.in: Support for go32 coff.
5809 * config/i386-go32.mt: New file
5810 * emulparams/i386go32.sh: New file
5811 * scripttempl/i386go32.sc: New file
5812
028f8872
SS		 5813Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5814
5815 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5816 Lynx-specific script templates.
5817 * configure.in (sparclite*-*-coff): Use coff-sparc.
5818 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5819 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5820 (ENTRY): Set to __main.
5821 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5822 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5823 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5824
cde73501
ILT		 5825Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5826
c435aba8
ILT		 5827 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5828 byte boundary, in case the global constructors do not take up an
5829 even 16 bytes.
5830
cde73501
ILT		 5831 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5832 exist, get crtbegin based on gcc -print-libgcc-file-name.
5833 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5834
feaa9c4b
ILT		 5835Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5836
5837 * ldlang.c (lang_size_sections): When no address is given for a
5838 section, align it according to its requirements.
5839
1e45c4c3
ILT		 5840Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5841
5842 * Makefile.in (clean, distclean): Remove configdoc.texi.
5843
9ad75873
BC		 5844Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5845
5846 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5847
9d87af56
ILT		 5848Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5849
5850 * ldlang.c (lang_size_sections): When relaxing, adjust the
5851 position of a padding statement, and adjust dot accordingly.
5852
ea68d58d
BC		 5853Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5854
5855 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5856
4f2ee958
ILT		 5857Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5858
5859 * scripttempl/i386coff.sc: If relocating, don't put .init and
5860 .fini sections into .text; keep them separate.
5861 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5862 exist, get crtbegin based on gcc -print-libgcc-file-name.
5863 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5864
099c286e
BC		 5865Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5866
5867 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5868
79f7de91
JL		 5869Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5870
f39a73b1
JL		 5871 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5872 manufacturer.
5873
79f7de91
JL		 5874 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5875 if building a final executable.
5876
67d0e7ff
ILT		 5877Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5878
5879 * ldmain.c (main): Check the return value of bfd_close.
5880
be9ffc1f
ILT		 5881Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5882
5883 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5884 sections never overlap when using -r.
5885
6c00b04f
ILT		 5886Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5887
5888 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5889 changes: get_symtab_upper_bound renamed and returns long,
5890 bfd_canonicalize_symtab returns long, check for error indications.
5891
f078dc7c
ILT		 5892Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5893
5894 * ldlang.c (print_input_section): For section size, use
5895 _cooked_size if it is non-zero, size otherwise.
5896 (size_input_section): Likewise.
5897 (lang_do_assignments): Likewise (case lang_input_section_enum).
5898
193c5f93
ILT		 5899Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5900
5901 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5902 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5903 (lang_add_input_file): Pass true to new_afile for add_to_list.
5904 (lookup_name): Remove force_load argument. Changed all callers.
5905 Pass false to new_afile for add_to_list. Split loading of symbols
5906 out into separate function.
5907 (load_symbols): New function split out of lookup_name. Don't load
5908 the symbols if they are already loaded.
5909 (open_input_bfds): For lang_input_statement_enum call load_symbols
5910 rather than lookup_name.
5911 (lang_process): Pass abs_output_section rather than NULL to
5912 lang_size_sections.
5913 (lang_startup): Set real field of first_file to true.
5914
a2670c2f
ILT		 5915Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5916
193c5f93
ILT		 5917 * ldlang.c (had_relax): Removed.
5918 (relax_again): New static variable.
5919 (lang_size_sections): Change call to bfd_relax_section to
5920 correspond to BFD changes. Set relax_again appropriately.
5921 (lang_process): Remove #if 0 code. When relaxing, keep calling
5922 lang_do_assignments and lang_size_sections until relax_again
5923 becomes false.
5924
a2670c2f
ILT		 5925 * emultemp/gld960.em: Include libiberty.h
5926 (gld960_before_parse): Pass NULL as final argument to concat.
5927
f3bc3ac3
ILT		 5928Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5929
f7a26f1b
ILT		 5930 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5931 four byte boundary.
5932
f3bc3ac3
ILT		 5933 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5934 building a bfd_data_link_order, rather than by setting the section
5935 contents immediately.
5936
4fdbafb2
ILT		 5937Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5938
5939 Changes to make -Ur work again.
5940 * ldmain.c (add_to_set): Now takes reloc argument rather than
5941 bitsize. Check config.build_constructors here. If an new hash
5942 table entry is created, mark it as undefined.
5943 (constructor_callback): No longer takes bitsize argument. Pass
5944 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5945 BFD backend supports it.
5946 (reloc_overflow): Handle a NULL abfd argument.
5947 (reloc_dangerous, unattached_reloc): Likewise.
5948 * ldctor.c: Include ldmain.h.
5949 (struct set_info): Change bitsize field to reloc.
5950 (ldctor_add_set_entry): Now takes reloc argument rather than
5951 bitsize. Don't bother to check config.build_constructors here.
5952 (ldctor_build_sets): Get the size from the reloc howto. If
5953 generating relocateable output, call lang_add_reloc rather than
5954 lang_add_data.
5955 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5956 instead of bitsize.
5957 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5958 (lang_reloc_statement_type): New structure.
5959 (lang_statement_union_type): Add reloc_statement field.
5960 (lang_add_reloc): Declare new function.
5961 * ldlang.c (lang_for_each_statement_worker): Handle
5962 lang_reloc_statement_enum.
5963 (map_input_to_output_sections, print_statement): Likewise.
5964 (lang_size_sections, lang_do_assignments): Likewise.
5965 (print_reloc_statement): New function.
5966 (lang_add_reloc): New function.
5967 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5968
5969 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5970 (cdtest-ur, cdtest-ur.out): New targets.
5971 (check-cdtest): Now also check that -Ur works correctly.
5972
5973 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5974
5975Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5976
5977 * ldlang.c (lang_process): Move lang_common call before
5978 map_input_to_output_sections, to ensure that any alignment
5979 constraints set by common symbols are copied over to the output
5980 sections.
5981
5982Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5983
5984 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5985 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5986 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5987 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5988 needed for ELF.
5989
0071a731
DM		 5990Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5991
5992 * config/i386bsd.mh: New file.
5993
7f0638d5
ILT		 5994Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5995
5996 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5997 defined.
5998 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5999 (DATA_START_SYMBOLS): Define _fdata.
6000
b897ed67
SS		 6001Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6002
6003 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6004
2e39abdb
JL		 6005Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6006
ff68559e
JL		 6007 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6008 works again. Attach some output symbols to the stub file bfd.
6009
2e39abdb
JL		 6010 * emultempl/hppaelf.em: Include elf32-hppa.h.
6011 (file_chain): Add decl.
6012 (hppa_look_for_stubs_in_section): Delete decl.
6013 (hppaelf_finish): Reenable code. Do not pass symbols
6014 down to hppa_look_for_stubs_in_section.
6015
b495c314
ILT		 6016Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6017
6018 * ldmain.c (write_map): Don't define. Removed all references.
6019 Just use map_file or map_filename instead.
6020 (add_archive_element): Use minfo to write map information, not
6021 info_msg.
6022 (constructor_callback): Use fprintf to write map information, not
6023 info_msg.
6024 * ldmain.h (write_map): Don't declare.
6025 * ldgram.y (mri_script_command): Removed reference to write_map.
6026 * ldlang.c (lang_one_common): Likewise.
6027 * lexsup.c (parse_args): Likewise.
6028
4725fb48
ILT		 6029Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6030
bff600cf
ILT		 6031 * scripttempl/elf.sc: Force all sections to be aligned.
6032
27baca71
ILT		 6033 * ldgram.y (section): Reverse the order of memspec_opt and
6034 fill_opt to avoid an ambiguity when both are used.
6035 * ld.texinfo: Changed accordingly.
6036
6232b6c4
ILT		 6037 * ldgram.y: Move include of ldlex.h back with other includes.
6038 * ldlex.h (input_type): Don't initialize enum constants to
6039 particular values.
6040 * ldlex.l: Use a switch to return the right token based on
6041 input_type, rather than knowing that input_type has a value based
6042 on a token type.
6043
4725fb48
ILT		 6044 * ldgram.y (dirlist_ptr): Removed; not used.
6045 * lexsup.c: Include ldver.h.
6046 * Makefile.in: Rebuilt dependencies.
6047
fc1dfb71
ILT		 6048Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6049
6050 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6051 (ldlang_add_file): call it here instead.
6052
ff33a8c1
DM		 6053Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6054
6055 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6056
a62494c4
JL		 6057Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6058
531a5bd1
JL		 6059 * emultempl/hppaelf.em: First attempt to clean this file up.
6060 Add comments in several functions as to their purpose and
6061 how they function (or my current best guess). Clean up horrible
6062 spacing and indention that never should have been accepted in the
6063 first place. Add FIXMEs for issues which need to be resolved.
6064 Disable linker-stub generation until it gets fixed. This allows
6065 the linker to at least work on simple code for testing purposes.
6066
a62494c4
JL		 6067 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6068 it via hppaelf_finish). Prototype moved into ldlang.h.
6069 (lang_process): Move problematic extra call to lang_size_sections
6070 into the PA ELF specific code.
6071 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6072 lang_size_sections moved here.
6073
c361ce46
ILT		 6074Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6075
6076 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6077 * config/ppc-elf32.mt: New file.
6078 * emulparams/elf32ppc.sh: New file.
6079 * emultempl/ppc.em: New file.
6080 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6081 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6082 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6083
d4e5e3c3
DM		 6084Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6085
d5b79a89
DM		 6086 * lexsup.c (parse_args): Use symbolic numbers for long options.
6087 Fix misunderstanding in -Y and -call_shared et al.
6088
d4e5e3c3
DM		 6089 Use getopt instead of lex and yacc to parse the command line.
6090
6091 * ld.texinfo (Options): Document changes to option syntax.
6092 * Makefile.in: Update dependencies.
6093 * ldver.c (help): Tweak dashes in usage message.
6094 * ldgram.y (%union): Remove unused members.
6095 Remove %tokens for command line options; add ones for input types.
6096 (command_line): Rules removed.
6097 (file): Instead of command line, recognize an
6098 input type indicator, then use the nonterminal for that type.
6099 (defsym_expr): New nonterminal from code formerly in command_line.
6100 * ldlex.h: Declare parser input type enum and variable.
6101 Don't declare parse_line.
6102 * ldlex.l: Remove unused variables. Make some used ones static
6103 and comment them.
6104 (COMMAND): Start state and its rules removed.
6105 At start of yylex, return input state token if at start of input.
6106 (lex_redirect): Don't need to set yyout.
6107 (ldlex_command): Function removed.
6108 * ldmain.c (main): Instead of calling parse_line, set up the
6109 redirections and call yyparse directly.
6110 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6111 "command line".
6112 * lexsup.c: Remove #if 0'd code.
6113 (parse_line): Function removed.
6114 (parse_args): Rewrite to use getopt_long_only.
6115 (set_default_dirlist): New function from code formerly in
6116 ldgram.y:command_line.
6117 (set_section_start): New function.
6118 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6119 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6120 compiled-in link scripts in "{" and "}", as the grammar no longer
6121 wants them to be.
6122
6123Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6124
6125 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6126 require that it be in $(srcdir).
6127
6b8929a1
ILT		 6128Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6129
a733e1d7
ILT		 6130 * ldlang.c (lang_size_sections): Only align section to alignment
6131 required by linker script, not to maximum alignment of input
6132 sections.
6133
6b8929a1
ILT		 6134 * ldlang.h (largest_section): Don't declare.
6135 * ldlang.c (largest_section): Don't define.
6136 (size_input_section): Don't set largest_section; not used.
6137
ef76742f
ILT		 6138Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6139
6140 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6141
42f62ead
ILT		 6142Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6143
6144 * ldlang.c, ldmain.c: Include libiberty.h.
6145
6146 * ldmisc.h (concat): Don't declare.
6147 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6148
6149 * ld.h (as_output_section_statement): Removed; not used.
6150
5bcb7f28
DM		 6151Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6152
6153 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8c811b9d 6154 bfd_set_error and new error names.
5bcb7f28 6155
7ff6f2da
KR		 6156Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6157
6158 * ldwrite.c (build_link_order): If the cooked size of the section
6159 has been set, use it, for determining link_order size.
6160 (ldwrite): In the error message displayed if bfd_final_link fails,
6161 indicate that it was in fact the final link step that failed.
6162
6163 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6164 bfd_relax_section, in case it returns false but doesn't flag an
6165 error. If an error is returned, indicate which one it is in the
6166 error message.
6167
6168 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6169 it'll get picked up from $(srcdir) if appropriate.
6170
6171Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6172
6173 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6174 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6175
09aaf97a
DM		 6176Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6177
6178 * ldlex.l (comment): Increment line number when newline is read.
6179
c4e48be3
ILT		 6180Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6181
6182 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6183 reload the file even if it is already loaded.
6184 (wild): Call lookup_name with force_load argument of 0.
6185 (open_input_bfds): Call lookup_name with force_load argument of 1.
6186 (print_symbol): Remove declaration of non-existent function.
6187 (print_one_symbol): Return true rather than falling off end.
6188
410945f1
ILT		 6189Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6190
6191 * ldmain.c (main): Use %ld when printing long values.
6192
6193 * scripttempl/elf.sc: Move _edata after the .sdata section.
6194 Permit OTHER_BSS_SYMBOLS to be defined.
6195 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6196
f7d4f6f6
JL		 6197Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6198
6199 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 6200 * Change all "osf" references to "elf" in hppaelf files.
6201 * Makefile.in: Likewise.
6202 * configure.in: Likewise.
f7d4f6f6 6203
f4972135
DM		 6204Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6205
6f671266
DM		 6206 * ldmain.c (main): Call xatexit, not atexit.
6207 Call xmalloc_set_program_name.
6208
f4972135 6209 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8c811b9d 6210 bfd_errno.
f4972135 6211
52a8ebfe
DM		 6212Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6213
6214 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6215 (hppaosf_finish): Call xmalloc, not ldmalloc.
6216 * ldmain.c (preserve_output): Function removed.
6217 (main): Do it here instead.
6218
9dd7d585
JL		 6219Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6220
6221 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6222 GNU C specific macros.
6223
6224 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6225 call to LANG_FOR_EACH_INPUT_SECTION.
6226
0b2f8d2e
DM		 6227Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6228
6229 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6230 deleted; will use libiberty versions instead.
6231 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6232 mri.c Makefile.in: Change callers.
6233
6234 * ldmisc.c (vfinfo): Remove cleanup code.
6235 * ldmain.c (remove_output): Put it here (new function).
6236 (preserve_output): New function.
6237 (main): Register remove_output and preserve_output with atexit.
6238 * ldmain.c ldgram.y: Call xexit instead of exit.
6239 * ldmisc.h: Declare xexit.
6240
9e0f78c8
SC		 6241Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6242
6243 * Makefile.in: Lots of new H8/500 memory models.
6244
836dcbcf
KR		 6245Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6246
6247 * ldlex.l: Removed duplicate rules.
6248 (yywrap): Provide default definition, needed with some versions of
6249 flex.
6250
fb55f9b8
DM		 6251Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6252
288897f4
DM		 6253 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6254 the archive filename too.
6255
fb55f9b8
DM		 6256 * ldlex.l: Add rule to catch invalid input characters instead of
6257 printing them. Include "ldmain.h" for program_name decl.
6258 (lex_warn_invalid): New function.
6259 * Makefile.in: Add dependency.
6260
f3c6455f
KR		 6261Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6262
6263 * Makefile.in (check): Don't bother running any tests of
6264 cross-linker until the test suite no longer assumes native mode.
6265
804c8601
SC		 6266Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6267
6268 * ldlang.c (print_one_symbol, print_input_section): Print
6269 global symbols in symbol table again.
6270
7b40f2b1
DM		 6271Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6272
8c811b9d 6273 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7b40f2b1 6274 exit successfully instead of complaining if no input files are
8c811b9d 6275 given.
7b40f2b1 6276
8594f568
SS		 6277Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6278
74e6b793
SS		 6279 * Makefile.in: Format variable definitions consistently.
6280 (LD_PROG): Remove unnecessary variables from link command,
6281 change variable LOADLIBES to EXTRALIBS.
6282
8594f568
SS		 6283 * ldmain.c (main): Compute and display total execution time.
6284 * ld.texinfo (-stats): Document the option.
6285
755f42fe
ILT		 6286Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6287
5dad4c97
ILT		 6288 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6289 arguments.
6290
de08b0b1
ILT		 6291 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6292 after opening BFD.
6293
755f42fe
ILT		 6294 * ldlang.c (relaxing): Removed global variable.
6295 (lang_size_sections): If the canonical symbols have not already
6296 been read in, read them in before relaxing.
6297 * ldlang.h (relaxing): Removed declaration.
6298
5e6cd559
ILT		 6299Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6300
6301 * ldlang.c (new_afile): Initialize loaded field to false.
6302 (lookup_name): If file was already loaded, don't call the
6303 add_symbols entry point again.
6304
8de26d62
DM		 6305Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6306
6307 * ld.texinfo: Clarify what -T option does.
6308
a843c817
SC		 6309Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6310
6311 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6312 for a.out.
6313
901f3538
ILT		 6314Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6315
8a432746
ILT		 6316 * ldmain.c (add_archive_element): If trace_files or
6317 trace_file_tries, print file name.
6318 * ldlang.c (lookup_name): Likewise.
6319 (ldlang_add_file): Don't put files on input_bfds list in reverse
6320 order.
6321
901f3538
ILT		 6322 * scripttempl/elf.sc: Correct typo.
6323
c344d884
DM		 6324Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6325
6326 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6327 their arguments optional, for compatibility with the old GNU ld.
6328
267a3ab3
ILT		 6329Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6330
6331 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6332
3107eb5b
ILT		 6333Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6334
2f84ec0d
ILT		 6335 * ldmain.c (add_to_set): Add bitsize argument.
6336 (constructor_callback): New function.
6337 (link_callbacks): Add constructor_callback.
6338 * ldctor.c (struct set_info): Add bitsize field.
6339 (ldctor_add_set_entry): Add bitsize argument.
6340 (ldctor_build_sets): Base the size of the elements of the set on
6341 the bitsize, rather than always using LONG.
6342 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6343
6344 * ld.h (QUAD_SIZE): Define.
6345 * ldgram.y (QUAD): New token.
6346 (length): Handle it.
6347 * ldlex.l: Return QUAD.
6348 * lexsup.c (keywords): Add QUAD.
6349 * ldwrite.c (build_link_order): Handle QUAD.
6350 * ldlang.c (print_data_statement): Handle QUAD.
6351 (lang_size_sections): Likewise.
6352 (lang_do_assignments): Likewise.
6353 * ldexp.c (exp_print_token): Add QUAD to table.
6354 * ld.texinfo: Describe QUAD.
6355
3107eb5b
ILT		 6356 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6357 since the Alpha doesn't use them.
6358
080d8af0
DM		 6359Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6360
6361 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6362
6363Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6364
6365 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6366 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6367
34f9bf4b
DM		 6368Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6369
6370 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 6371 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 6372
6373 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6374 (PAGE_SIZE): Don't define; not used.
6375
1d166443
ILT		 6376Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6377
6378 * ldgram.y (yyerror): Make argument const char *, and actually
6379 print it out rather than assuming it is a syntax error.
6380 * ldmisc.h: Change declaration of yyerror.
6381 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6382
ae9c8007
DM		 6383Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6384
6385 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6386 exec header offset, since the exec header isn't loaded.
6387 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6388
4a6afc88
ILT		 6389Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6390
6391 A major rewrite to move the bulk of the linker into BFD so that
6392 more efficient backend code can be written for specific object
6393 files.
6394 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6395 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6396 * ldctor.c, ldctor.h: Complete rewrite.
6397 * ldwrite.c, ldwrite.h: Complete rewrite.
6398 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6399 link_info.strip instead. Changed all uses.
6400 (discard_locals_type, discard_locals): Removed. Use
6401 link_info.discard instead. Changed all uses.
6402 (ld_config_type): Removed relocateable_output field; use
6403 link_info.relocateable instead; changed all uses. Added stats
6404 field.
6405 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6406 set_loader_symbol): Removed.
6407 * ldexp.h (node_class): Added etree_rel.
6408 (etree_type): Added rel field.
6409 * ldexp.c (exp_print_token): Bracketed table initialization.
6410 (exp_relop): New function.
6411 (fold_name): Use linker hash table rather than ldsym functions.
6412 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6413 (exp_print_tree): Handle etree_rel.
6414 * ldgram.y (strip_symbols, discard_locals): Removed.
6415 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6416 (REL): New token. Does not appear in grammar, but needed for
6417 expression code.
6418 (file): Don't call lang_final; it's called by main anyhow.
6419 * ldlex.l: Accept -stats and -no-keep-memory options.
6420 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6421 * ldlang.c: Consistently use fill_type for fill argument.
6422 (lang_init_script_file, script_file): Removed.
6423 (create_object_symbols): Removed. Use
6424 link_info.create_object_symbols_section instead. Changed all
6425 uses.
6426 (lang_add_keepsyms_file): Removed.
6427 (lookup_name): Call bfd_link_add_symbols instead of
6428 ldmain_open_file_read_symbol.
6429 (wild): Don't iterate over script_file.
6430 (open_output): Create link hash table.
6431 (lang_place_undefineds): Rewrote.
6432 (lang_size_sections): Handle relaxing (doesn't work yet).
6433 (lang_relocate_globals): Removed.
6434 (lang_finish): Use link hash table rather than ldsym functions.
6435 (lang_common): Rewrote.
6436 (lang_one_common): New function.
6437 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6438 usrdata.
6439 (create_symbol): Removed.
6440 (lang_process): Don't call lang_init_script_file. Call
6441 ldctor_build_sets rather than find_constructors. Don't call
6442 lang_relocate_globals.
6443 (lang_abs_symbol_at_beginning_of): Rewrote.
6444 (lang_abs_symbol_at_end_of): Rewrote.
6445 * ldmain.c (had_y): Removed.
6446 (lprefix, lprefix_len): Removed; use link_info fields instead.
6447 Changed all uses.
6448 (multiple_def_count, commons_pending, undefined_global_sym_count,
6449 total_symbols_seen, total_files_seen): Removed.
6450 (link_callbacks, link_info): New variables.
6451 (main): Initialize link_info. Don't call init_bfd_error_vector or
6452 ldsym_init. Don't set now unused variables. Handle -stats.
6453 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6454 (add_ysym): Rewrote.
6455 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6456 search_library, gnu960_check_format, decode_library_subfile,
6457 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6458 Removed.
6459 (add_keepsyms_file, add_archive_element, multiple_definition,
6460 multiple_common, add_to_set, warning_callback, undefined_symbol,
6461 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6462 New functions.
6463 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6464 require symbols for %C; look them up instead.
6465 * emultempl/hppaosf.em: Pass link_info to
6466 hppa_look_for_stubs_in_section.
6467 * Makefile.in: Rebuilt dependencies.
6468 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6469 relax.c.
6470 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6471 relax.h.
6472 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6473 ldlang.h and ldctor.h.
6474
6475 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6476 declarations of free and malloc from flex output. Change malloc
6477 to ldmalloc in flex output.
6478
6479Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6480
6481 * ldmain.c (lprefix): Change default from a char to a string
6482 with only one character.
6483 (lprefix_len): Set default to one.
6484
6485 * ldmain.h (lprefix_len): Declare.
6486
6487 * ldsym.c (write_file_locals): Use strncmp rather than a character
6488 comparison for lprefix.
6489
6490 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6491 correctly.
6492
6493 * emultmpl/hppaosf.em: Include ldexp.h.
6494 (before_parse): Set lprefix and lprefix_len correctly.
6495
498fbd3c
ILT		 6496Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6497
553b0021
ILT		 6498 * ldlex.h: Don't declare yywrap if it is a macro.
6499 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 6500 * ldlang.c (lang_for_each_statement_worker,
6501 lang_for_each_statement): Forgot to use PARAMS.
6502
1400cdc5
ILT		 6503Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6504
6505 * Makefile.in: Added .PHONY targets where appropriate. Added some
6506 comments. Also:
6507 (gcclibdir, version): Removed unused variables.
6508 (DEP): New variable, set to mkdep.
6509 (ALL_CFLAGS): New variable. Used in .c.o target.
6510 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6511 variables.
6512 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6513 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6514 mostly obsolete variables. Adjusted remaining uses.
6515 (DEF_EMUL): Removed variable.
6516 (ldmain.o): Handle undefined EMUL error correctly.
6517 (ldemul-list.h): Depend on config.status rather than Makefile.
6518 Create via temporary file.
6519 (ver960.c, roll, make): Removed obsolete targets.
6520 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6521 dependencies.
6522 * dep-in.sed: New file, used when rebuilding dependencies.
6523
2c6635a4
ILT		 6524Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6525
fcf276c4
ILT		 6526 Made many changes to eliminate gcc warnings. Made various
6527 cosmetic changes, declared various things in header files, removed
6528 various extern declarations from .c files. No substantive
6529 changes.
6530
2c6635a4
ILT		 6531 * ldlang.c (lang_process): Ifdef out final call to
6532 lang_size_sections again (reverting change of Nove 2), since it
6533 breaks the Sun4 linker.
6534
6535Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6536
6537 * configure.in (alpha-*-netware*): New target; use alpha.
6538
d05ac46b
KR		 6539Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6540
6541 * configure.in: Group targets by CPU. Merge some m68k target
6542 entries with different CPU specs that use the same ld_target
6543 values.
6544
6545 * configure.in: Add sparc*-*-coff.
6546 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6547 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6548 (em_coff_sparc.c): Add dependencies and build rules.
6549
8c811b9d 6550 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
d05ac46b 6551
f651733a
ILT		 6552Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6553
8e964b07
ILT		 6554 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6555 New tokens.
f651733a 6556 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 6557 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6558 where n is a number.
f651733a
ILT		 6559
6560Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6561
6562 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6563 not in bfd_com_section, create the section in the BFD so that it
6564 can be placed in the right output section.
6565
2332114c
ILT		 6566Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6567
6568 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6569 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6570 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6571 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6572 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6573 Move OTHER_READONLY_SECTIONS after all the other readonly
6574 sections. Don't use DATA_ADDR twice.
6575
6576 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6577 p is in a common section, make sure the BFD has a section of that
6578 name.
6579
6580 * ldlang.c (lang_common): Add newline to error message.
6581
6582Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6583
6584 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6585 Lynx-specific script instead of m68kcoff.
6586 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6587 (ENTRY): Define as __main.
6588 (TEXT_START_ADDR): Define as 0.
6589 (PAGE_SIZE): Define as 0x1000.
6590 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6591 * scripttempl/m68klynx.sc: New file.
6592
6593Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6594
6595 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6596 arguments rather than treating them as emulation names.
6597
b11b3ace
DHW		 6598Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6599
6600 * configure.in: Support x86 unixware and netware plus generic netware.
6601
2ccb88c0
DM		 6602Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6603
8c811b9d 6604 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
2ccb88c0
DM		 6605 Correct values (?).
6606
3c1af24d
KR		 6607Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6608
6609 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 6610 (ld.info): Update dependency list.
2ccb88c0 6611 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 6612
3c292c5a
DM		 6613Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6614
6615 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6616 Set output_filename instead of creating a new node.
6617 (open_output): Don't set output_filename.
6618 (lang_final): Create the new node here.
6619 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6620
97fbbaca
JL		 6621Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6622
f1f6b5e9
JL		 6623 From Pete Hoogenboom (hoogen@cs.utah.edu):
6624
6625 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6626 edata, _edata, end): Add definitions of these symbols.
6627 (__end): Remove definition of this symbol.
6628 (__data_start): Move definition of this symbol.
6629
5f62613e
JL		 6630 * emultempl/hppaosf.em: Various fixes and support for linker stub
6631 generation.
6632 (hppaosf_finish, hppaosf_search_for_padding_statements,
6633 hppaosf_create_output_section_statements): New functions in
6634 support of linker stub generation.
6635 (ld_hppaosf_emulation): Redefine to include new
6636 emulation-specific routines.
6637
97fbbaca
JL		 6638 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6639 Pass abs_output_section rather than NULL to avoid invalidating
6640 absolute symbols.
6641
6642Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6643
6644 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6645 (em_i386mach.c): New rule.
6646 * configure.in (i[34]86-*-mach*): New case.
6647 * config/i386-mach.mt: New file.
6648 * emulparams/i386mach.sh: New file.
6649
c3b34cfd
ILT		 6650Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6651
6652 * ld.h (flag_is_*): Removed macros.
6653 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6654 Consistently check the BFD symbol flags directly, rather than
6655 using file_is_* macros.
6656
7b95fe96
SS		 6657Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6658
6659 * configure.in (sparc*-*-lynxos*): New target.
6660 * Makefile.in: Add rule for em_sparclynx.c.
6661 (ALL_EMULATIONS): Add Lynx emulations.
6662 * config/sparc-lynx.mt: New file.
6663 * emulparams/sparclynx.sh: New file.
6664 * scripttempl/sparccoff.sc: New file.
6665
d17eb3db
ILT		 6666Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6667
6668 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6669
db4b5ad0
ILT		 6670Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6671
6672 * relax.c (write_relax): Check return value of bfd_seclet_link.
6673
2fe6619e
KR		 6674Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6675
6676 * ldlang.c (delete_output_file_on_failure): New variable.
6677 (open_output): Set it after bfd open succeeds.
6678 * ldmisc.c (vfinfo): Test it.
6679
6680 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6681
6682 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6683 symbols.
6684
6685 * ldemul.c: Support was added to allow emulation-specific
6686 processing to occur. This support was added primarily for linker
6687 stub generation in the elf32-hppa gld.
6688 (ldemul_finish, ldemul_create_output_section_statements): New
6689 functions.
6690 * ldemul.h: Support was added to allow emulation-specific
6691 processing to occur. (As described above.) Added finish and
6692 create_output_section_statements fields to
6693 ld_emulation_xfer_struct structure.
6694 * ldlang.c: Add calls to emulation-specific routines.
6695 (lang_process): Add call to
6696 ldemul_create_output_section_statements function.
6697 (lang_process): Add call to a emulation-specific routine (and
6698 some processing after the call).
6699
6700Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6701
6702 * configure.in: mips*- instead of mips-, mips*el changes
6703
1c4b3cda
ILT		 6704Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6705
6706 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6707 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6708 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6709 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6710 * config/alpha.mt: New file.
6711 * emulparams/alpha.sh: New file.
6712 * scripttempl/alpha.sc: New file.
6713
6714Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6715
6716 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6717 types of different sizes (eg: 64 and 32 bits), so coerce.
6718 * ld.h (ALIGN_N): Add warning about usage.
6719
98b5caad
ILT		 6720Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6721
6722 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6723 which we already have a definition, rather than checking in
6724 several different places whether the symbol is weak.
6725
a71da760
ILT		 6726Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6727
6728 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6729 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6730 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6731 expanded within them.
6732 * config/mipsb-elf32.mt: New file.
6733 * emulparams/elf32mipb.sh: New file.
6734 * Makefile.in (em_elf32mipb.c): New target.
6735
a4aeaacf
RS		 6736Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6737
a4aeaacf
RS		 6738 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6739 lang_input_file_is_search_file_enum so objects brought in using
6740 INPUT() do a path lookup.
6741
6742Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6743
6744 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6745 instead of {i386,m68k}-coff.
6746 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6747 * config/i386-lynx.mt: New file.
6748 * config/m68k-lynx.mt: New file.
6749 * emulparams/i386lynx.sh: New file.
6750 * emulparams/m68klynx.sh: New file.
6751
6752 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6753 but defaulting to _start.
6754
6755 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6756 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6757 LynxOS libc.
6758
6759Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6760
6761 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6762 HOSTING_LIBS for testing.
6763
9a467cb2
ILT		 6764Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6765
6766 Finish up support for i386-sysv4 (without shared libraries):
6767 * ld.h (flag_is_weak): Define.
6768 * ldlang.c (print_symbol): Mention whether symbol is weak.
6769 (print_input_section): Print weak symbols as globals.
6770 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6771 (enter_global_ref): Do not warn if a weak symbol redefines a
6772 global symbol. Do not let a weak symbol redefine a common symbol.
6773 (enter_file_symbols): Treat weak symbols as global symbols.
6774 (subfile_wanted_p): Do not pull in an object file from a archive
6775 just to resolve an undefined weak symbol.
6776 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6777 error; the error might be that malloc has run out of space.
6778 * ldsym.c (write_file_locals): Treat weak symbols as global.
6779 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6780 use i386-elf.
6781 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6782 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6783 * emulparams/elf_i386.sh: New file.
6784 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6785 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6786 (ALL_EMULATIONS): Add em_elf_i386.o.
6787 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6788 (em_elf_i386.c): New target, like other em_*.c targets.
6789 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6790 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6791 nonempty, and configured for native, add it to LIB_PATH.
6792
4f6d6db9
SS		 6793Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6794
6795 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6796 Added statements to pass stab and stabstr sections through and
6797 mark them as NOLOAD, which makes GDB happier.
6798
6799Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6800
6801 * configure.in: Accept m68k-lynx-lynxos config.
6802
6803 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6804
1bff7c38
DE		 6805Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6806
4f6d6db9
SS		 6807 * config/coff-h8300.mt: Add EMUL=h8300h.
6808
1bff7c38
DE		 6809 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6810
8a6665ae
JW		 6811Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6812
8c811b9d 6813 * Makefile.in: Changed CXX back to g++.
8a6665ae 6814
3a9149a7
JW		 6815Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6816
6817 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6818
cbb5c2d1
DM		 6819Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6820
6821 * Makefile.in (TAGS): Use shell wildcards.
6822
959eba20
JO		 6823Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6824
6825 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6826
a0a55af6 6827Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 6828
a0a55af6
RP		 6829 * ld.texinfo: re-enable included config file; conditionalize doc
6830 for -oformat to interact properly with SingleFormat doc config
6831 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 6832
6833Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6834
6835 * configure.in: recognize m88110.
6836
4346166b
KR		 6837Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6838
6839 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6840 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6841 ELF emulation is "elf32-hppa" not "elf-big".
6842 (hppaosf_before_parse): Remove unneeded processing of environment
6843 variables.
6844 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6845 .text segment of output file.
6846 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6847
b98bd3db
RP		 6848Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6849
95a2b9d2
RP		 6850 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6851 longer in bfd.h.
6852
6853 * ldlang.c, ld.h: updated copyright.
b98bd3db 6854
ddddcdf0
ILT		 6855Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856
6857 * ldlang.c (open_output, lang_check): Check return value of
6858 bfd_set_arch_mach.
6859
ea1c0ad2
SC		 6860Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6861
6862 * scripttempl/h8500.sc: Start all sections in a different segment.
6863 * scripttempl/z8ksim.sc: Handle constructors
6864
ea1c0ad2
SC		 6865Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6866
6867 * Makefile.in: revert earlier changes back to execute runtest
6868 with make check. cdtest and bootstrap now function as they
6869 did within the Makefile.
6870
6871Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6872
6873 * Makefile.in: Update dependencies.
6874
6875 * configure.in: Set EMULATION_OFILES in Makefile based on
6876 --with-targets option.
6877
d301e438
JW		 6878Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6879
6880 * Makefile.in: check targets reimplemented to old way.
6881
75fe5471
ILT		 6882Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6883
d62026ad
ILT		 6884 * config/i386v.mh, config/irix4.mh: Use gcc
6885 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 6886 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6887 bfd/configure.host change.
6888
6889Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6890
6891 * scripttempl/elf.sc: Handle .line and .debug* sections.
6892
6893 * ldlex.l: Use bfd_scan_vma, not strtoul.
6894
31f55aa5
DM		 6895Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6896
6897 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6898 Remove inital caps in some error messages, change "can't" to
6899 "cannot", add missing colons.
6900 * ldmisc.c (vfinfo): Print "%%" as a single %.
6901 For '%' followed by unrecognized character, print them both
6902 verbatim instead of expecting a char * arg.
6903 For '%C', don't put the function name in parens.
6904
6905 * ldexp.c (invalid): Pass "%%", not "% ".
6906
33536304
ILT		 6907Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6908
6909 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6910 (BSS_VAR): Removed; now always define _fbss.
6911 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6912 Removed.
6913
6914Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6915
6916 * configure.in: z8k-coff is the same as z8k-sim
6917
7c6a9e79
JW		 6918Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6919
6920 * testsuite/lib/ld.exp: new file
6921 * testsuite/config/unix-ld.exp: new file
6922 * testsuite/ld.bootstrap/bootstrap.exp: new file
6923 * Makefile.in: add dejagnu support for make check
6924
8bf66be8
DM		 6925Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6926
6927 * ldlex.l (comment): Add missing newline in message.
6928 * ldindr.c (add_indirect): Ditto.
6929 * ldexp.c (exp_fold_tree): Ditto.
6930
2a28d8b0
DM		 6931Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6932
6933 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6934 into externs.
6935
6936 * ldmisc.c (multiple_warn): New function.
6937 * ldmisc.h: Declare it.
6938 * ldmain.c (enter_global_ref): Call it.
6939 * ld.h (ld_config_type): Add warn_common.
6940 * ldlex.l, ldgram.y: Set it with -warn-common option.
6941 * ldver.c (help): Document it.
6942
94f9d427
KR		 6943Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6944
6945 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6946 target-specific sections, and for changing data section vma.
6947
6b93d764
KR		 6948Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6949
6950 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6951 terminals, for Solaris.
6952 (dirlist_ptr): New static variable.
6953 (command_line_option): Accept new options.
6954
6955 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6956 "-YP,...".
6957
6958 * config/sun4sol2.mt: Pass emulation name without ".sh".
6959
94f9d427
KR		 6960 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6961 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6962
6b93d764
KR		 6963Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6964
6965 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6966 .dtors, .data1, .rodata1 sections, instead of combining them into
6967 other sections. For `-r', set all section start addresses to
6968 zero.
6969
6970 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6971 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6972 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6973
a6152e39
DM		 6974Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6975
d59e5a47
DM		 6976 * genscripts.sh: If this is the default emulation, set
6977 COMPILE_IN.
6978 * emultempl/*.em: Use it to determine whether to compile in the
6979 scripts.
6980
a6152e39
DM		 6981 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6982 genscripts.sh. Pass the current emulation name without ".sh" on
6983 the end.
6984 * genscripts.sh: Take an default emulation arg.
d59e5a47 6985 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 6986 Make default lib path for cross-compiling ':', not null.
6987 * emulparams/*.sh: Don't set EMULATION_NAME.
6988 * ldemul.c (ldemul_get_script): Take isfile arg.
6989 Pass it to emulation's get_script function.
6990 * ldemul.h: Adjust get_script prototypes.
6991 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6992 No longer static.
6993 * ldfile.h: Declare it.
6994 * ldgram.y: Accept a script on the command line again,
6995 for parsing compiled-in scripts.
6996 * ldmain.c (main): If ld script is a file, parse it as a -T
6997 option, otherwise parse it directly.
6998 * emultempl/*.em (*get_script): Return the scripts themselves if
6999 this is the default emulation; otherwise return their file names.
18d9a9c5 7000 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 7001 generic.em.
7002 * emulparams/m88kbcs.sh: Use it.
7003
18d9a9c5 7004 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 7005
0750b974
KR		 7006Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7007
7008 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7009 there's no change log entry yet, tsk tsk) from the list of
7010 emulations compiled in until Mark gets around to checking in
7011 emulparams/i386linux.sh.
820c446c
KR		 7012 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7013 changed, this file gets updated.
0750b974 7014
fe619ced
ILT		 7015Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7016
7017 * ldgram.y (OPTION_Lfile): New token.
7018 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7019 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7020
dd8ca662
DE		 7021Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7022
7023 * configure.in: h8/300h support needs own .mt file.
7024 config/coff-h8300h.mt: New file.
7025
922018a1
DM		 7026Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7027
7028 * ldmain.c: Don't include sys/stat.h; it already got included
7029 somewhere along the way.
7030
4ab3a31f
DE		 7031Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7032
7033 * Makefile.in: Add h8300h support.
dd8ca662
DE		 7034 emulparams/h8300h.sh: New file.
7035 scripttempl/h8300h.sc: New file.
4ab3a31f 7036
bbd2521f
DM		 7037Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7038
7039 * ldfile.c (ldfile_open_file): In error message, use the name the
7040 user gave (e.g., "-lc"), rather than the base file name.
7041
7042 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7043
7044 * ldmain.[ch]: Remove initial Q_ from function names.
7045 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7046
7047 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7048
7049 * ldlang.c (lang_process): Move loading of default script from
7050 here to main. Add a "/" to start of script name to prevent
7051 finding it in "." first.
7052
7053 * ldmain.c (set_scripts_dir): Don't look in "." first.
7054
7055 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8c811b9d 7056 option_longmap.
bbd2521f 7057
9edc5b2e
ILT		 7058Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7059
7060 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 7061 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7062 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7063 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 7064
cffdcde9
DM		 7065Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7066
7067 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7068 main.c (main): Print the errno string in the error message.
7069
ac2c0ee7
DE		 7070Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7071
7072 * configure.in: Accept h8300h for target cpu.
7073
7074 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7075 present (demangle is smart enough to know whether to do it or not).
7076
d723cd17
DM		 7077Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7078
f4208462
DM		 7079 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7080 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7081
d723cd17
DM		 7082 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7083
7084 * ldmain.c (get_emulation, check_for_scripts_dir,
7085 set_scripts_dir): New functions.
7086 (main): Call them.
7087
e7affb09
KR		 7088Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7089
7090 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7091 Create symbol "end" instead of "__end". Comment out some parts
7092 that may not be needed (yet) for elf.
7093
7094 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7095
3cb61417
KR		 7096Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7097
7098 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7099
7100 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7101 when no prototype is being supplied.
7102 (ldmalloc, ldrealloc): Size argument is now size_t.
7103
7104 * ldmisc.c (finfo): New function, accepts FILE* argument.
7105 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7106 without leading zeros.
7107 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7108 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7109 value.
7110 (concat, buystring): String lengths are size_t.
7111 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7112
7113 * ldlang.c (new_statement): Size argument is now size_t. Added
7114 forward declaration with prototype.
7115
de87cdb4
DM		 7116Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7117
7118 * ldgram.y (OPTION_v): Don't turn on verbose output.
7119
49bfda2c
KR		 7120Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7121
3cb61417
KR		 7122 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7123 bfd.h instead.
49bfda2c 7124
e357065c
ILT		 7125Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7126
7127 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7128 collect2 doesn't look for gld any more anyhow.
7129
55636aa7
ILT		 7130Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7131
7132 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7133 now have a non NULL srefs_chain.
7134
7135 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7136 hp300hpux, since the latter does not exist.
7137
ff76a7db
DM		 7138Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7139
7140 * genscripts.sh: Put the scripts in the ldscripts directory, not
8c811b9d 7141 emulations.
ff76a7db
DM		 7142 * configure.in (ldscripts): Make, instead of emulations.
7143 * Makefile.in (scriptdir): Take off the "ld" part.
7144 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 7145 In tests, don't pass -Lemulations.
ff76a7db
DM		 7146 Don't pass tooldir/lib to genscripts.sh.
7147 * genscripts.sh: Don't take tooldir/lib arg.
7148 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7149 default script file.
7150
7434d4e5
DE		 7151Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7152
7153 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7154
7155Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7156
7157 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7158
559d7baf
RP		 7159Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7160
1e787898
RP		 7161 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7162 run in parallel without colliding on yacc's static file names.
7163 Without the stub rule, make will try to start two yacc's
7164 concurrently which fails because of yacc's static file names.
559d7baf
RP		 7165
7166Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7167
7168 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7169 symbols.
7170
59fb874e
DM		 7171Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7172
559d7baf
RP		 7173 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7174 different from libdir.
7175
59fb874e
DM		 7176 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7177
bf065bfd
DM		 7178Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7179
7180 * ldver.c (help): New function.
7181 * ldver.h: Declare it.
7182 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7183
304b747a
KR		 7184Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7185
7186 * Makefile.in (INCLUDES): Don't need ../include any more.
7187
2b63dbfe
DM		 7188Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7189
bf065bfd
DM		 7190 * ldlex.l, ldgram.y: Support new -oformat option.
7191 Remove attempt at supporting script fragments on the command line.
7192 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7193 * mri.c (mri_format), ldgram.y: Change callers.
7194 * ldlang.h: Change prototype.
2b63dbfe 7195
e9b991c6 7196Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8c811b9d 7197
e9b991c6
DZ		 7198 * Makefile.in: canonicalize install.sh; for use within
7199 this directory (and subdirs)
7200
565c93e9
DM		 7201Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7202
2de8edce
DM		 7203 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7204
565c93e9
DM		 7205 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7206 and .cc.o rule.
7207
8ddef552
DM		 7208Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7209
7210 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7211 It wasn't documented (or likely used) and wastes time.
7212 (try_open): If EXTEN is empty, don't try it.
7213
7214 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7215 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7216 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7217 with normal function declarations.
7218
7219 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7220 Move *.sc-sh to scripttempl/*.sc.
7221 * {emultempl,emulparams,scripttempl}/README: New files.
7222 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7223 removed, replaced with generic.em.
7224 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7225 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7226
7227 * *.em (*_get_script): Return script name instead of script contents.
7228 * ldlang.c (lang_process): Change caller.
7229
7230 * ldlex.l, ldgram.y: Recognize -m option.
7231 Check for input files after *all* options in grammar.
7232 * ldmain.c (main): Check for -m options. Add default directory
7233 for -m.
7234
7235 * mkscript.c: File removed.
7236 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7237 to add to the default LIB_PATH.
7238 Look for input files in the new subdirectories.
7239 Create the scripts in emulations subdirectory and don't filter
7240 them through mkscript.
7241 * configure.in: Make the emulations subdirectory.
7242
7243 * Makefile.in: Account for all of the above changes.
7244 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7245 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7246 Put CFLAGS last in the compilation rules.
7247 Add -I../bfd to INCLUDES so sysdep.h is found.
7248
2a963f1a
KR		 7249Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7250
7251 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7252
7253 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7254 dependent on RELOCATING, not RELOCATION.
7255 * hp3hpux.sh (SHLIB_PATH): Define it.
7256
8ddef552
DM		 7257Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7258
7259 * ldfile.c (try_open): If opening without the extension fails,
7260 try with the extension even if -v or -V was given.
7261 had_script is imported (from ldgram.y), not exported.
7262
c97b9003
DZ		 7263Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7264
7265 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7266
7267Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7268
7269 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7270 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7271 statement_list.
7272 (section): Use statement_list_opt, not statement_list.
7273 * m68kcoff.sc-sh: Gather constructors and destructors and define
7274 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7275 * sa29200.sc-sh: Gather constructors and destructors and define
7276 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7277
7f2649bb
PB		 7278Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7279
7280 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7281 * configure.in: No longer need to configure to get sysdep.h.
7282
91b3a2b6
DZ		 7283Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7284
8c811b9d 7285 * Makefile.in: remove install:all and install-info:info
7f2649bb
PB		 7286 dependencies (these cause some spurious rebuilds at 'make install'
7287 time)
91b3a2b6 7288
559d1cff
ILT		 7289Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7290
98f3d1af
ILT		 7291 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7292 (mips-idt-ecoff*): Added trailing '*'.
7293 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7294 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7295 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7296
559d1cff
ILT		 7297 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7298 incorrect definitions.
7299
1cf91c69
PB		 7300Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7301
7302 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7303 symbols, unless stripping.
7304
63545898
ILT		 7305Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7306
7307 * Makefile.in: configure looks for ####, so remove lines with many
7308 '#' characters.
7309 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7310 and HOSTING_LIBS correctly so that ``make check'' will work.
7311
7312Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7313
7314 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7315 to etext, edata, and end. Needed for IRIX 4.0.5F.
7316 Patch from mwp@iconix.oz.au (Michael Paddon).
7317
2a963f1a
KR		 7318 * Version 2.2.1 released.
7319
5266c5ec
KR		 7320Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7321
7322 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7323 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7324
7325Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7326
7327 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7328 properly right now.
7329
7330 * Version 2.2 released.
7331
7332Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7333
7334 * ldver.c (ldversion): Bump version number to 2.2.
7335
bc3b479c
PB		 7336Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7337
7338 * NEWS: New file.
7339
7340Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7341
7342 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7343
7344Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7345
7346 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7347 mkscript.o, rather than directly from mkscript.c.
7348
b8fc168d
KR		 7349Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7350
7351 * configure.in: Look for ${target_makefile_frag} relative to
7352 ${srcdir}, not relative to build directory.
7353
7354 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7355 * configure.in: Recognize hppa*-hp-osf.
7356 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7357 (em_hppaosf.c): Build it.
bc3b479c 7358 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 7359
7360 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7361 some system header files. All uses changed.
7362
7363 * configure.in: Recognize i386-aix configurations as i386-coff
7364 targets.
7365
7366 * configure.in: Recognize m68*-*-hpux.
7367 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7368 the value of STACKZERO.
7369 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7370 (em_hp3hpux.c): Build it.
7371 * hp3hpux.sh, config/hp300hpux.mt: New files.
7372
ef868186
ILT		 7373Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7374
7375 * mips.sc-sh: Put constructors in the .data section.
7376 * Makefile.in (cdtest): Added dependency on ld.new.
7377
034351e3
PB		 7378Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7379
7380 * Makefile.in: Change definition of $(tooldir) to match FSF.
7381 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7382 Support VAX Ultrix and BSD.
7383
7384Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7385
7386 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7387
7388Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7389
7390 * ldlang.h (struct memory_region): Change `length' and
7391 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7392 * ldlang.c, mri.c: Corresponding changes, plus lint.
7393
7394Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7395
7396 * configure.in: For all i386 targets, accept i486 as well.
7397
7398Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7399
7400 * ldlang.c (wild_doit): Preserve all flags for a
7401 SEC_SHARED_LIBRARY section.
7402 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7403 computing largest_section.
7404
1b8a42f3
ILT		 7405Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7406
7407 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7408 fields of newly created structure.
7409
7410Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7411
7412 * ldmain.c (g_switch_value): New variable.
7413 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7414 (command_line_option): Accept -G and set g_switch_value.
7415 * ldlex.l (COMMAND): Accept -G.
7416 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7417
29f33467
SC		 7418Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7419
9fce28ed
SC		 7420 Support for linking and loading at different places:
7421
7422 * ldlex.l: Add "AT" keyword.
7423 * ldgram.y: Cleanup, and parse AT.
7424 * ldlang.c (print_output_section_statement): Print output address
7425 of section in map. (lang_size_sections): Fill sections' lma with
7426 load address.
7427 * ldlang.h (lang_output_section_statement_type): Add load_base
7428 information.
7429
29f33467
SC		 7430 * ldindr.c (add_indirect): Keep more information in the alias
7431 symbol chain.
7432 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7433 attribute from an input section.
7434 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7435 default. (Q_enter_file_symbos): Indirect symbols now are known by
7436 their section, not a special symbol flag.
7437 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7438 (write_file_globals): Write the mapping for an indirect symbol.
7439 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7440 fill it with zeros.
7441
7442Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7443
7444 * ld.texinfo: changes for q1
7445
f20e9842
DZ		 7446Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7447
7448 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7449
7450Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7451
7452 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7453
7454Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7455
7456 * mips.sc-sh: Added variables which may be overridden by a
7457 specific emulation.
7458 * mipsidt.sh: New file; emulation for IDT MIPS board.
7459 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7460 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7461 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7462 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7463
e637dcf0
KR		 7464Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7465
7466 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7467 ralphc@pyramid.com.
7468 * i386bsd.sh, config/i386bsd.mt: New files.
7469 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7470
26483cc6
PB		 7471Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7472
e637dcf0 7473 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 7474 * ldsym.c (KEEP macro): Add spaces around '=' for the
7475 sake of old (e.g. PCC) compilers.
7476
05985c77
PB		 7477Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7478
7479 * ldver.c: Bump to version 2.1.
7480
067e2baa
SC		 7481Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7482
7483 * ldgram.y: allow section types without address expressions.
7484 * ldlang.c (lang_relocate_globals): avoid possible hang with
7485 undefined but unreferenced symbols.
7486 * relax.c (relax_section): don't complain if the script file isn't
7487 relaxable but -relax is set
7488
fb8ecc3d
DZ		 7489Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7490
7491 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7492
067e2baa
SC		 7493Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7494
7495 * mipsbig.sh: New file. Big endian MIPS emulation.
7496 * config/mips-big.mt: New file. Use mipsbig emulation.
7497 * configure.in (mips-sgi-irix*): Use target mips-big.
7498 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7499 (em_mipsbig.c): New target. Uses mipsbig.sh.
7500
e193c31b
ILT		 7501Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7502
7503 * mips.sc-sh: Put .scommon sections into .sbss section.
7504
7505 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7506 rather than always putting them in bfd_com_section.
7507 * ldlang.c (lang_common): If a common symbol is not in
7508 bfd_com_section, put in a section of the same name, rather than
7509 always putting it in section COMMON.
7510
8a3efe67
ILT		 7511Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7512
f31cb329
ILT		 7513 * ldmain.c (subfile_wanted_p): If we already have a common
7514 definition of a symbol, don't necessarily pull in an object file
7515 that provides a non-common definition.
7516
8a3efe67
ILT		 7517 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7518 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7519 linker.
7520 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7521 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7522
af6237a4
ILT		 7523Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7524
7525 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7526 the link to it.
7527
8a045e50
ILT		 7528Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7529
7530 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7531 checking for equality to bfd_com_section.
7532
42b5c739
ILT		 7533Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7534
7535 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7536 targets, linker script.
7537 * mipslit.sh: New file. Little endian MIPS emulation.
7538 * config/mips-lit.mt: New file. Use mipslit emulation.
7539 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7540 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7541 (em_mipslit.c): New target. Uses mipslit.sh.
7542
7543Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7544
7545 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7546 $(tooldir)/bin/gld, so that gcc can find it with or without
7547 collect2.
7548
ac496d4f
ILT		 7549Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7550
7551 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7552 write_norel. All linking is now done via write_relax. Call
7553 ldsym_write before calling write_relax.
7554 * relax.c: Added copyright.
7555 (write_relax): Renamed from write_relaxnorel. Added relocateable
7556 argument. seclet_dump renamed to bfd_seclet_link.
7557 * relax.h: Added copyright.
7558
0550e9f4
SC		 7559Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7560
7561 * ldmain.c (decode_library_subfile): Patch from
7562 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7563
7564Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7565
7566 * config/vxworks960.mt renamed to config/i960.mt
7567
7568 * configure.in: sparc-aout emulates a sun4, as does
7569 sparc*-vxworks, i960-nindy uses gld960 emulation
7570
dadd414a
SC		 7571Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7572
7573 Fix support for NOLOAD, add INCLUDE
7574 * ldfile.c (ldfile_open_command_file): pass file name to
7575 lex_push_file.
8c811b9d 7576 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
dadd414a
SC		 7577 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7578 attribute.
7579
7580Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7581
7582 * Makefile.in, config.h: no more default emulation. Make the lack
7583 of emulation a compile time error
7584
7585Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7586
7587 * configure.in: recognise all sparclite variants, not just 'sparclite'
7588
a70947c1
ILT		 7589Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7590
7591 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7592 aout.sc-sh.
7593
7594 * configure.in: accept *-ericsson-ose for any m68k CPU.
7595
7596 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7597 for each output section.
7598
086c5e37
PB		 7599Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7600
7601 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7602 macro bfd_asymbol_bfd as appropriate.
7603 * Makefile.in: Un-duplicate ldlex.c dependency.
7604 * condigure.in: Replace my_host case table by sourcing
7605 ../bfd/configure.host. Allow std-host as the default.
7606 * ldmisc.c: Change logic for C++ name demangling: There is
7607 no initial '_' to remove from stab-derived function names.
7608
7609Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7610
7611 * ldlang.c (lang_init_script_file): don't attach the output file
7612 sections to the script file.
7613
7614Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7615 * ldlang.c (wild): run expansion loop over command line bfd too.
7616 (lang_ini_script_file): initialize more parts of the command line
7617 bfd.
7618 * ldlex.l: fix DEFINED start states.
8ddef552 7619
85e38cfa
SC		 7620Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7621 -y support
7622 * ld.texinfo: new doc.
7623 * ldgram.y, ldlex.l: understand -y<symbol>
7624 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7625 print info. (add_ysym): new function.
7626 * ldsym.h: (ldsym_type): new define SYM_Y.
7627
e20873a7
JG		 7628Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7629
7630 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7631 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7632 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7633 macros with PARAMS. Recreational cleanup. Update copyrights.
7634
7635Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7636
7637 * Makefile.in: pass down the bfd source directory for includes
7638
22292613
ILT		 7639Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7640
7641 * ldlang.c (lang_size_sections): don't change size and address for
7642 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7643 sections.
7644
85c838d6
SC		 7645Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7646
7647 * relax.c (build_it): re-enable the processing of data_statements
7648 in scripts, makes counted contructor lists work again.
7649
6e94236a
JG		 7650Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7651
7652 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7653
7654Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7655
7656 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7657 and end.
7658
e9b63852
ILT		 7659Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7660
7661 * Support for i386-sysv.
7662 configure.in: check for i386-*-sysv* and i386-*-sco*.
7663 i386coff.sc-sh: rewrote to support SVR3 by default.
7664 ldctor.c (find_constructors): preserve stat_ptr.
7665 ldlang.c (wild_doit): initialize vma and size of new output
7666 section to corresponding input section. This is required for
7667 shared library support.
7668 (lang_size_sections): don't modify vma and size of sections which
7669 are never loaded (for shared libraries).
7670 ldwrite.c (copy_and_relocate): copy the contents of any section
7671 which has contents, not just sections which are loaded (for shared
7672 libraries).
7673
ba2c2b1c
SC		 7674Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7675
7676 * ldlang.c (size_input_section): count the sizes of all sections
7677 we allocate.
7678
a385b38f
SC		 7679Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7680
8c811b9d 7681 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
a385b38f
SC		 7682 to demangle symbols better
7683
81150d34
ILT		 7684Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7685
7686 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7687 exist when linking with -r.
7688
b5ddf942
ILT		 7689Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7690
7691 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7692 .bss segment.
7693
f3739bc3
SC		 7694Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7695
8c811b9d 7696 * ldmain.c (linear_library): don't even think about processing
f3739bc3
SC		 7697 an object file if it's already been done
7698
7699Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7700
7701 * configure.in: the hp9000/300 config file is now hp300
7702
ac0832f3
SC		 7703Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7704
7705 * config/z8ksim.mt: new file
7706
f3b36ecb
KR		 7707Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7708
7709 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7710 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7711
7712 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7713 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7714 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7715 * ldlex.l: Handle "-retain-symbols-file".
7716 * ldsym.c (keepsyms_file, kept_syms): New vars.
7717 (process_keepsyms): New functihon; reads file, marks symbols for
7718 saving.
7719 (write_file_locals): File symbols should always be kept.
7720 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7721 and "-s". Process retain-symbols file before setting symtab.
7722 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7723 (keepsyms_file, kept_syms): Declare them.
7724
7725 * ldmain.c (main): Non-fatal errors should still cause non-zero
7726 exit status even with -r.
7727
22a78f0d
SC		 7728Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7729
7730 Added initial support for the z8k
7731 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7732 * configure.in, Makefile.in: modified to reflect above
7733
7734 * ldlang.c (lang_check): when linking conflicting architectures,
7735 make the output file reflect at least one of the bad inputs.
7736
56409445
ILT		 7737Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7738
7739 * Makefile.in (install): if $(tooldir) exists, install ld in
7740 $(tooldir)/bin.
7741
99e6298a
SC		 7742Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7743
7744 * Makefile.in, configure.in: modified to support i386-coff
7745 * i386coff.sh: new file
7746
ab57b174
ILT		 7747Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7748
7749 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7750 added m68k-coff emulation mode, stolen from a29k emulation.
7751 Almost certainly wrong, but perhaps better than sun3.
7752
8e71a984
PB		 7753Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7754
ab57b174
ILT		 7755 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7756 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7757 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7758 This is one character shorter, and lets people build on
7759 SVR3 system. (ld__h8300xray.[co] was the killer there;
7760 h8300xray.sc-sh is also overlong, but seems harmless.)
7761 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7762 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7763 * configure.in: Add host isc.
7764
8e71a984
PB		 7765 * ldver.c: Call it version 2.0.
7766
7767Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7768
7769 * ldver.c: Bump to version 0.98.
7770 * TODO: New file.
7771
7772 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7773
c52bdfec
PB		 7774Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7775
7776 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7777 * ldlex.l: Moved comment() to end, since some compilers
7778 otherwise have problems with input() used before it is defined.
7779
2df68136
DZ		 7780Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7781
7782 * configure.in: added Solaris 2 and Irix 4 host support.
7783
7784Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7785
7786 * Makefile.in: remove -S flag from the FLEX definition
7787
7788 * configure.in: rewrote, using new style case statement. use
7789 m68k.mt for m68k-aout systems
7790
0bb95ac8
ILT		 7791Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7792
7793 * Makefile.in: map "ld" through program_transform_name when
7794 installing.
7795
fe2b6209
PB		 7796Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7797
7798 * cplus-dem.c: Removed. Use the version in libiberty now.
7799 * ldmisc.c: Use new libiberty version of cplus_demangle().
7800
94cc1ee7
ILT		 7801Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7802
5f2d9799
ILT		 7803 * gld960.em (gld960_choose_target): default to little endian, not
7804 big endian.
94cc1ee7 7805
cd1d8c6d
SC		 7806Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7807
7808 * ldlang.c (lang_process): don't pass null pointers when
7809 abs_output_section is what is required.
7810 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7811 used, and pass that down.
7812 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8c811b9d
UD		 7813 than alloca.
7814
afba2b22
ILT		 7815Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7816
7817 * configure.in, config/ose68.mt: renamed OSE to ose.
7818
571c4c26
KR		 7819Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7820
7821 * ldsym.c (write_file_locals): Reorder check for common or
7822 undefined symbols so that it works.
7823
b189e892
ILT		 7824Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7825
7826 * configure.in: accept all m68K family members.
7827
7828 * Makefile.in: always create installation directories.
7829
6bf2e3a7
SC		 7830Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7831
7832 * ldlex.l: now parses comment correctly, added ~ to acceptable
7833 chars in filenames
8c811b9d 7834
6bf2e3a7
SC		 7835 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7836 unary -ve constants.
7837
7838 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7839 the command line can't be found.
7840
ae475b39
SC		 7841Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7842
7843 * ldlang.h: add new field "loadable" to output_section_statement.
7844 * ldlang.c (lang_output_section_statement_lookup): initilize new
7845 field. (wild_doit): if new field is not set, then stop output
7846 section from being loadable.
7847 (lang_enter_output_section_statement): set the field from the
7848 NOLOAD keyword
7849 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7850 * h8300hms.sc-sh, h8300hms.em: get -r right.
7851
4b91c519
PB		 7852Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7853
7854 * ldint.texinfo: New internals manual (beginnings thereof).
7855 * PORTING: Removed, merged into ldint.texinfo.
7856
917bffa7
PB		 7857Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7858
7859 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7860 cdtest.exp: A test program (copied from libg++/test-install)
7861 that tests that constructor and destructors are handled
7862 corrrectly.
7863
b40f9c73
DZ		 7864Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7865
7866 * Makefile.in (install): install from ld.new, renaming during the
7867 copy, or else the next 'make install' needs to re-link ld.
7868
7869Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7870
7871 * configure.in: generalise hp recognition (from sef).
7872
7873Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7874
7875 * configure.in: recognize bsd and hpux hppa configurations.
7876 error messages echo to stderr, not stdout
7877
ec467c83
RP		 7878Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7879
7880 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7881 ldmisc.c: removed rcsid's.
7882
67cddd9f
SC		 7883Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7884
7885 * ldlang.c (lang_map): print changes in sizes due to relaxing
8c811b9d 7886 (size_input_section): maintain the delta information.
67cddd9f
SC		 7887 * ldlang.h: add new field to struct to contain delta info.
7888 * relax.c (relax_section): complain if input not relaxable.
7889 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7890 start of a filename
7891
f7c76897
SC		 7892Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7893
7894 * ldmain.c(main): prevent -r and -relax from being on at the same
7895 time.
7896
28b6b1ab
SC		 7897Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7898
7899 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7900 aliasing problems
8c811b9d 7901
28b6b1ab 7902
30d1a390
SC		 7903Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7904
7905 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7906 * ldexp.c: lint
7907 * ldlang.c(open_output): set the target arch and machine as soon
7908 as we can. (lang_size_sections): use new macros for setting vma
7909 * ldwrite.c: lint
7910
5bdf878e
MT		 7911Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7912
7913 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7914 Also deleted an unreachable path to wrs.
7915
7916Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7917
7918 * Makefile.in (install): use -d test for $tooldir before
7919 installing ld there so that $tooldir can be inherited from
7920 top-level Makefile.
7921
7922Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7923
7924 * ldlang.c: Two non-substantial changes for the sake of
7925 the old Portable C Compiler.
7926
5e81edb2
SC		 7927Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7928
7929 * ldgram.y, ldlex.l: parse ABSOLUTE
7930 * ldexp.c: add support for ABSOLUTE
7931
7aacc9cc
PB		 7932Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7933
7934 * Makefile.in: Added default definitions for HOSTING_CRT0,
7935 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7936 * config/*.mh: Miscellaneous clean-up: Removed definitions
7937 of YACC (since it is not longer used in the Makefile).
7938 Remove HOSTING_* definitions that are subsumed by the
7939 ones added to Makefile.in. Removed most definitions of CC.
7940 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7941 These are no longer needed.
7942
91e25b4f
PB		 7943Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7944
5ff21fa5
PB		 7945 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7946 rules, since these are used when building a distribution.
7947 * Makefile.in (ldlex.c): Don't re-direct output, since that
7948 leaves a bogus output files if it fails.
7949
91e25b4f
PB		 7950 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7951 * ldlex.c: Fix some unnecessary flex-specific-isms.
7952
7953Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7954
7955 * ldgram.y: move spurious semicolon
7956 * ldexp.h: fix prototype
7957
82d1666a
RP		 7958Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7959
7960 * ld.texinfo: references to linker now say "ld" not "gld".
7961
32846f9c
SC		 7962Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7963
7964 changed calling convention for Q_enter_global_ref
7965 * ldexp.c, ldlang.c, ldmain.c: reflect this
7966 * ldver.c: bump version to 1.97.1
7967 * ldindr.c (add_indirect): when an edict declaring an indirect
7968 symbol is found, make sure that any ideas about the symbol being
7969 common are changed if it now known to be defined.
7970 * ldmain.c (linear_library): complain once if archive isn't
7971 ranlibbed.
7972 * ldlang.h, ldlang.c: make room for and initialize the complain
7973 once field.
7974
bf3acf44
RP		 7975Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7976
7977 * Makefile.in: use flex & bison from ../ if they exist.
7978
9c99a57e
SC		 7979Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7980
7981 * relax.c (build_it): don't allocate space in the output file for
7982 stuff if -R flag applys to it.
7153b2ff
SC		 7983 * ldfile.c: merge in VMS filename support
7984 * ldmain.c (main): take out ./ from library path, and close file
7985 before unlinking. Make multiple defs of a symbol create an
7986 unexecable file.
8c811b9d 7987 * ldmisc.c: fatal errosrs delete output file
9c99a57e 7988
98377f31
PB		 7989Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7990
7991 * ldver.c: Increase version number to 1.97, for consistency
7992 with ../binutils.
7993
3f350eda
RP		 7994Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7995
813da1a5
RP		 7996 * Makefile.in: FLEX -> LEX.
7997
3f350eda
RP		 7998 * ld.texinfo: {} -> @{@}.
7999
e0047d49
RP		 8000Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8001
8002 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8003 (and associated change in -c option, now used for these scripts)
8004
bfbdc80f
SC		 8005Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8006
8007 * ldver.c: Bumped version to 1.96 - new release, resync with the
8008 bfd too #.
8009 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8010 rather than with raw malloc, makes it easier to track where memory
8011 is going.
8012 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8013 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8014 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8015
8016
d3451fe8
RP		 8017Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8018
8019 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8020
8021 * Makefile.in: use bootstrap for check.
8022
dc4726c2
SC		 8023Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8024
e14a43bf
SC		 8025 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8026 PUBLIC.
8027 * Makefile.in: now use flex, not lex
dc4726c2
SC		 8028 * ldlex.l, ldlang.c, ldctor.c: lint
8029
ee0c4cf7
SC		 8030Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8031
8032 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8033 different sorts of filenames on the command line than in a script.
8034
77b19d3d
RP		 8035Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8036
8037 * Makefile.in: rework CFLAGS so that they can be passed on the
8038 make command line. Remove MINUS_G. Default CFLAGS to -g.
8039
119afd7b
RP		 8040Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8041
8042 * relax.c: added handling for new "padding" seclet type, used to
8043 fill out gaps between section.
8044 * ldgram.y, ldlex.l: now -defsym on the command line is done
8045 properly.
8046
8047Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8048
8049 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8050
2e38b71d
SC		 8051Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8052
8053 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8054 scripts.
8055
1900f884
KR		 8056Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8057
8058 * Makefile.in (install): Install second copy in $(tooldir)/bin
8059 without $(program_prefix), since that's what gcc expects.
8060
9d1fe8a4
SC		 8061Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8062
8c811b9d 8063 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9d1fe8a4
SC		 8064 * h8300*: fix bit rot and add support for h8300xray target
8065 * go32.sh: target emulation for go32.
8066
9d1fe8a4
SC		 8067Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8068
8069 * gld960.em, i960.sc-sh. Fix i960 bit rot
8070
f0280cd2
RP		 8071Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8072
8073 * Makefile.in: install man page.
8074
12fa72d4
SC		 8075Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8076
8077 * config/mt-<foo> renamed to <foo>.mt
8078 * config/mh-<foo> renamed to <foo>.mt
8079 * configure.in changed to reflect this
8080 * genscripts.sh now make .xbn files rather than .xN files
8081
8082Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8083
8084 * ldver.h: fix decl of ldversion.
8085
8086Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8087
8088 * Makefile.in: added check target.
8089
fe563ffe
SC		 8090Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8091
8092 * ldmain.c (Q_enter_file_symbols): now aliases work again
8093
12fa72d4
SC		 8094Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8095
8096 * Makefile.in: added clean-info target.
8097
fe563ffe
SC		 8098Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8099
8100 * ldexp.c (exp_print_tree): don't try and follow null pointers
8101 around.
8102 * ldgram.y: remove 11 shift reduce errors
d2861901 8103
12fa72d4
SC		 8104Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8105
8106 * Makefile.in: added tooldir and program_prefix.
8107
fe563ffe
SC		 8108Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8109
8110 * ldlang.c (size_input_section): don't move absolute sections
8111 around!
8112
8113
8114Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8c811b9d 8115
d2861901
SC		 8116 * cplus-dem.c: yet another copy of this - maybe it should go into
8117 libiberty ?
8118 * ldgram.y: now -V and -v have different actions
8119 * ldver.c: if -V, prints list of emulations compiled in
8120 * ldmisc.c: support for cplus demangling
8121
8122
12fa72d4
SC		 8123Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8124
8125 * Makefile.in, configure.in: removed traces of namesubdir,
8126 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8127 copyrights to '92, changed some from Cygnus to FSF.
8128
d2861901
SC		 8129Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8130
8131 * Makefile.in: Change mkscript rule into one for ./mkscript
8132 (for the sake of makes that don't realize they're the same).
8133 * PORTING: Add more details.
8134 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8135
1584d069
PB		 8136Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8137
8138 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8139 config/mt-hp300bsd: New port to hp300 running BSD.
8140
7e5c1057
PB		 8141Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8142
8143 Major rewrite of how ld is configured. The major idea
8144 is to use shell scripts to generate everything.
8145 * generic.em replaces ldtemplate.
8146 * Other *.em files replace various *.c files.
8147 A *.em file is a shell script that generates the corresponding
8148 ld__*.c file that implements an emulation. This is usually
8149 a straight 'cat' of a here-document, possibly with substitutions.
8150 * Script files (*.sc) are places by *.sc-sh scripts.
8151 Again, these are simple shell scripts that 'cat'
8152 here-documents, usually with some substitutions.
8153 The output a *.sc-sh is a script file.
8154 * Each emulation is defined by a short shell script with
8155 extension *.sh that specifies the emulation-specific
8156 parameters (such as the name of the *.sh-sc and *.em
8157 files to use).
8158 * genscript.sh is the master shell script used to generate
8159 an emulation. It is passed various argument, including
8160 the name a the emulation-speciic *.sh file that it
8161 "sources" to set variables to emulation-specifc parameters.
8162 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8163 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8164 * config/mh-foo: Rename LDEMULATION names as appropriate
8165 (usually 'gldfoo' -> plain 'foo').
8166 * ldwrite.c: Fixed a typo in a comment.
8167 * Makefile.in: Major changes. Removed some the sed
8168 magic to converts scripts, since that is now handled
8169 by genscripts.sh and the *.sc-sh scipt generators.
8170 * config.h: Remove a bunch of macros defining emulations
8171 and targets. This becomes one less file to edit when
8172 adding emulations or targets.
8173 * ldemul.h (struct ld_emulation_xfer_struct): Add
8174 emulation_name and target_name fields.
8175 * ldemul.c, ldemul.h: Define some default functions used
8176 by most emulations (and remove from the *.em scripts).
8177 * ldemul.c (ldemul_choose_target): Search the new
8178 ld_emulations array using a loop (instead of a hardwired
8179 nested if statement).
8180 Define the ld_emulation from the automatically-geenrated
8181 ldemul-list.h. This means you no longer have to edit ldemul.c
8182 to add a new emulation.
8183 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8184 their expansions, since the former no longer exist.
8185 * PORTING: A very rough first draft of a porting guide.
8186
8187 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8188 to be terminated by a new-line (instead of requiring a semicolon).
8189
8190Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8191
8192 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8193 tests for NULL pointers all over the place.
8194 * ldlang.c (lang_process): remember to relocate global symbols
8195 *after* relaxing has done it stuff.
8196
8197Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8198
8199 * config/mt-coff-h8300: use EMUL like everything else
8200 * ldlang.c: (print_padding_statement): print the right address.
8201 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8c811b9d 8202
7e5c1057 8203
aa34a7c3
SC		 8204Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8205
8206 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8207 * ldlang.c (print_data_statement): print the right address.
8208
8209Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8210
8211 * Makefile.in: The rule for testing ld by re-linking itself
8212 via an intermediate -r link was moved to the ld1 rule
8213 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8214 which allows the bootstrap rule to work.
8215 * ldctor.c (find_constructors): Don't create a constructor
8216 list if it is already defined (as would happen if ld is
8217 invoked by collect).
8218
cbbdbb9f
SC		 8219Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8220
8221 * config/mh-sparc.h: now uses libgcc.a
8222 * ldmain.c: quit using exit
8223 * *sc: use *(COMMON) rather than [COMMON]
8224 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8225 to allow preprocessing of .l file.
8226 * Makefile.in: New ldlex.l mangling
8227 * ldexp.c (fold_binary): perform expressions with % and / in
8228 integer.
8229 * ldfile.c (open_a): open archives on VMS in a special way
8230
8231
870f54b2
SC		 8232Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8233
8234 * ldgram.y: map -M behave in the same way as -Map (sets file name
8235 to be "-".
8236 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8237 whether or not relaxing has been done.
8238 * ldmain.c: don't open a map file if it doesn't have a name
8239 * relax.c: all the brains have moved into bfd.
8240 * ldwrite.c: ammend comment
8241
2e2bf962
SC		 8242Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8243
8244 * Makefile.in: added relax, also made three stage go through a
8245 partial link stage.
8246 * relax.c : added
8247 * config.h: if GNU960 defined, then default emulation mode is
8248 GLD960
8249 * ldexp.h, ldexp.c: map to file hooks
8250 * ldlang.c: map to file hooks
8251 * ldgram.y: added -Map -relax
8252 * ldlex.l: added -relax, -Map
8253 * ldmain.c: open map file
8254 * ldmisc.c: support for map file
8255 * ldwrite.c: new relax magic
8256
8257Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8258
8259 * Makefile.in, config/tm-*.h: Clean up make output, only
8260 pass DEFAULT_EMULATION to ldmain.c.
8261
8262Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8263
8264 * ldver.c: Bump to version 1.94.
8265
8266Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8267
8268 * Makefile.in: infodir belongs in datadir.
8269
e06ba18d
PB		 8270Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8271
8272 * Makefile.in: Pass -y to bison. (Again;
8273 accidentally deleted by Rich.)
8274 * news.sc, ldgld68k.sc: Define __end as well as _end.
8275
8276Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8277
8278 * ldindr.h: added to contain prototypes of ldindr.c
8279 * ldfile.c: include ctype.h
8280 * ldmain.c: include the requried prototype headers
8281 * ldwrite.c: get_reloc_upper_bound has been renamed
8c811b9d 8282 bfd_get_reloc_upper_bound
e06ba18d 8283
818a192a
RP		 8284Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8285
8286 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8287 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8288 spaces following hyphens, bsd make can't cope. added
8289 standards.text support and made it look like all the other
8290 makefiles.
8291
8292 * configure.in: configure now runs entirely in objdir so make file
8293 existence checks against ${srcdir}. Mark this directory as
8294 target dependent.
8295
8296Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8297
8298 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8299 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8300 and mandir now keyed off datadir by default.
8301
8302Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8303
8304 * ldver.c: Bumped version to 1.93.
8305 * Makefile.in: Pass -y to bison.
8306
8307Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8308
8309 * config.h: h8 is now coff, not ieee
8310 * h8300hds.sc: reflect the same
8311
8312Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8313
8314 * ldver.c (ldversion()): Update to 1.92.
8315 * ldctor.c: There are two places constructor sets
8316 can be defined. One of them checked for an existing
8317 duplicate, the other didn't. Unfortunately, the latter
8318 was called after the former ...
8319 So, factor out code for inserting a new element into
8320 constructor_name_list (after checking for a duplicate)
8321 into a new function add_constructor_name, and call
8322 it from both aforementioned places (ldlang_add_constructor
8323 and ldlang_check_for_constructors).
8324
8325Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8326
8327 * Makefile.in: Rename .c files generated from ldtemplate
8c811b9d 8328 to have names starting with ld__. This helps 'make clean'.
818a192a 8329
092df318
SC		 8330Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8331
8332 * Makefile.in: Take out the version number for install
8333 * m88kbcs.sc: put in contructor blocks.
8334
1c9e4b15
PB		 8335Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8336
8337 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8338 parameter, a format, and an arg pointer, and rename it to
8339 vfinfo(). Write info() in terms of new vfinfo().
8340 New einfo() is the same as info(), except it writes to stderr.
8341 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8342 ldmisc.c: Replace "error" calls to info() by new einfo().
8343
550e87b5
SC		 8344Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8345
8346 * ldlex.l ldgram.y: made -V option do same as -v
8347 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8348 turned off
8349
8350Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8351 i386 aout changes from Bob Kukura
8352 * Makefile.in, config.h: added i386aout support
8353 * configure.in: fixed /h-{myhost} typo
8354 * ldgram.y: -MM now gives more boring map.
8355 * ldlang.c: now does D_PAGED flag the right way.
8356 * ldsym.c: -MM flags does the right thing.
8357
aeedc30e
PB		 8358Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8359
8360 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8361 * ldlang.c (init_os): Compensate for BFD change,
8362 where bfd_make_section now returns NULL for a duplicate
8363 section request, instead of the old section.
8364
8365Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8366
8367 * ldver.c: Bump to version 1.91 (consistent with binutils).
8368
2d1a2445
PB		 8369Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8370
8371 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8372 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8373 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 8374 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8c811b9d 8375 Add or update copyright notices.
2d1a2445
PB		 8376
8377Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8378
8379 * README: New file.
8380 * Makefile.in: Changed installation directory name scheme
8381 to be consistent with gcc. Also changed 'install'.
8382
954ac2ea
RP		 8383Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8384
8385 * Makefile.in: new targets ld.mm, ld.me
8386
972e7b4b
PB		 8387Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8388
8389 * Makefile.in, ldtemplate: Need to use separate scripts
8390 for -n and -N options. Yet more complication.
8391
33ce0085
JG		 8392Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8393
8394 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8395 work). Add some lines to avoid Sun Make VPATH bugs.
8396
b7e24eef
PB		 8397Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8398
8399 * news.sc: Add alignment for data segment.
8400 * ldtemplate: Add (yet another) script to get for -n or -N
8401 options. (These need different alignment than ZMAGIC files.)
8402 * Makefile.in: Add stuff for new foo.xn scripts.
8403 These are generated by replacing "ALIGN(0x...00)" by ".".
8404
b55e0948
RP		 8405Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8406
8407 * Makefile.in: new targets ld.ms, ld-index.ms
8408 ld.texinfo: remove tabs, other cleanups for texi2roff
8409
6719c75b
PB		 8410Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8411
8412 * ldmain.c (main): Make config.magic_demand_paged be true
8413 by default. Don't the WP_TEXT and D_PAGED flags of
8414 output_bfd here; it's too late, so set it when output_bfd
8415 is created (in ldlang.c). Also fix setting of EXEC_P flag
8416 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8417 * ldlang.c: Remove some duplicate extern declarations.
8418 * ldgram.y: Fixes to -N and -n options.
8419 * Makefile.in: Recognize upper case letters in sed script
8420 to remove assignments from script files.
8421 * ldtemplate: Don't assukme that -N or -n options
8422 imply use of -r script.
8423 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8424
8e10cea1
SC		 8425Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8426
8427 * ldtemplate: include bfd.h before sysdep.h.
8428
1f8fc34f
JG		 8429Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8430
8431 Restructure configuration scheme for bfd, binutils, ld.
8432
8433 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8434 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8435 Change some config names to match other dirs.
8436 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8437 get defined first.
8438 * config/: Rename some config files to match up h-*.h names.
8439 Remove all the HOST_SYS definitions from the config files.
8440
8441Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8442
8443 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8444 * ldtemplate: Remove ldfile_add_library_path calls;
8445 just use the SEARCH_DIR commands in the script files.
8446 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8447 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8448 This is primarily intended for cross-linking, where you would
8449 place libaries in a different place than native libraries.
8450 Also, emulations made from ldtemplate now use $(srcdir).
8451 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8452 form; people can use the Makefile's LIB_PATH to override.
8453
8d317d2a
RP		 8454Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8455
8456 * Makefile.in: fix target ld.dvi, add target ld.info
8457 ld.texinfo: make info filename ld.info
8458
558175fb
JG		 8459Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8460
8461 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8c811b9d 8462 Make).
558175fb
JG		 8463 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8464 few BFD types & enums.
8465
de0abbfc
ILT		 8466\f
8467Local Variables:
c6c7035c 8468mode: change-log
bf82ab68
ILT		 8469left-margin: 8
8470fill-column: 74
de0abbfc
ILT		 8471version-control: never
8472End:
GDB Binutils - Deliverables
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