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