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