projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* Fix for PR 16567, brought over from d30v branch.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
8d3859c7
NC		 1Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2
3 * scripttempl/v850.sc: Rename .call_table section to
4 .call_table_data and create a new section called
5 .call_table_text.
6
7Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
8
9 * scripttempl/elf.sc: Add alignment at the end of the .bss
10 section, so that it is included in the memsize of the segment.
11
12Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
13
14 * emultempl/elf32.em (gld_place_orphan): Don't process for
15 sections with SEC_EXCLUDE flag.
16
17Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
18
19 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
20 (DATA_SIZE): Increased to 2000K.
21
df775531
RH		 22Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
23
24 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
25
7892a56c
CM		 26Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
27
28 * Makefile.am: Change armelf.sc to elf.sc
29 * Makefile.in: Regenerate.
30
dbfd71f9 31Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
4a634a0b
CM		 32
33 * emulparams/armelf.sh: Change SCRIPT_NAME to
34 elf. Change TEXT_START_ADDR to 0x8000. Define
35 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
36 OTHER_BSS_END_SYMBOLS.
37 * scripttempl/elf.sc: Modify to use
38 OTHER_BSS_END_SYMBOLS.
39 * scripttempl/elfarm.sc: Remove file.
40
5cdcdb07
CM		 41Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
42
43 * emultempl/armelf.em (gld_armelf_before_allocation):
44 Add bfd_ prefix to elf32_arm_process_before_allocation
45 and elf32_arm_allocate_interworking_sections.
46 (gld_armelf_after_open): Add bfd_ prefix to
47 elf32_arm_get_bfd_for_interworking.
48
63bb5e9a
ILT		 49Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
50
1e012223
ILT		 51 * Makefile.am: Rebuild dependencies.
52 * Makefile.in: Rebuild.
53
63bb5e9a
ILT		 54 * ldgram.y: Include "ldctor.h".
55 (statement): Accept SORT around CONSTRUCTORS.
56 * ldctor.c: Include <ctype.h>.
57 (constructors_sorted): New global variable.
58 (ctor_prio, ctor_cmp): New static functions.
59 (ldctor_build_sets): Sort constructors if requested.
60 * ldctor.h (constructors_sorted): Declare.
61 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
62 correctly.
63 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
64 * ld.texinfo (Output Section Keywords): Document SORT
65 (CONSTRUCTORS).
66
63bb5e9a
ILT		 67Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
68
69 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
70 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
71 sections.
72 * emultempl/armelf.em: New file.
73
0ffa432e
ILT		 74Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
75
76 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
77 * Makefile.in: Rebuild.
78
40c42313
DE		 79start-sanitize-sky
80Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
81
82 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
83 for .DVP.overlay.* for elf32elmip too.
84
85end-sanitize-sky
b3bd5b15
CM		 86Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
87
88 * scripttempl/elfarm.sc: Change text start address
89 back to zero.
90
72eb7b53
JL		 91Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
92
93 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
94 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
95
45834a73
CM		 96Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
97
98 * scripttempl/elfarm.sc: Set text start address to
99 0x8000. Add __bss_end definition.
100
020c70e9
CM		 101Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
102
103 * scripttempl/elfarm.sc: New file.
104 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
105
6e723af9
CM		 106Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
107
108 * emulparams/armelf.sh: New file.
109 * configure.tgt: Recognize thumb-elf and arm-elf.
110 * Makefile.am (earmelf.o): New.
111 * Makefile.in: Rebuild.
112
f89e59e1
ILT		 113Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
114
6e723af9
CM		 115 * Makefile.am (install-exec-local): Don't remove the file before
116 checking whether $(bindir) == $(tooldir)/bin. From Maciej
117 W. Rozycki <macro@ds2.pg.gda.pl>.
118 * Makefile.in: Rebuild.
119
f89e59e1
ILT		 120 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
121
bf00990e
ILT		 122Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
123
124 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
125 alignment of end symbol.
126 * scripttempl/elf.sc: Likewise.
127 * emulparams/sun4.sh (ALIGNMENT): Define.
128 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
129 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
130
131 * lexsup.c (parse_args): Add missing break statement.
132
133 * ldlang.c (lang_gc_sections_1): Add default case to switch to
134 avoid warnings.
135
136start-sanitize-beos
137Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
138
139 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
140 * Makefile.am (ei386beos.o): New.
141 * emulparams/i386beos.sh: New file.
142 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
143
144end-sanitize-beos
145Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
146
147 * lexsup.c: New option --version-exports-section.
148 * ld.h (struct args_type): Add version_exports_section.
149 * ldlang.c (lang_do_version_exports_section): New function.
150 (lang_process): Call it.
151
1aa3ed3c
ILT		 152Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
153
154 * ldlex.l: Accept ASSERT.
155 * ldgram.y (exp): Add ASSERT_K case.
156 * ldexp.h (node_type): Add etree_assert to node_class enum.
157 (etree_type): Add assert_s field.
158 (exp_assert): Declare.
159 * ldexp.c (exp_fold_tree): Handle etree_assert.
160 (exp_assert): New function.
161 (exp_print_tree): Handle etree_assert.
162 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
163
e566cb38
ILT		 164Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
165
ae2a2f6c
ILT		 166 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
167 conflicts with system header files. Change all uses.
168
e566cb38
ILT		 169 * Makefile.am (MAINTAINERCLEANFILES): Define.
170 * Makefile.in: Rebuild.
171
3964a18a
ILT		 172Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
173
174 * Makefile.am (ldver.texi): New target.
175 (ld.info, ld.dvi): Depend upon ldver.texi.
176 * ld.texinfo: Include ldver.texi. Mention version number on title
177 page and in top node.
178 * Makefile.in: Rebuild.
179
53fc3515
ILT		 180Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
181
182 * configure.tgt (i[3456]86-*-solaris*): New target.
183
b2529df1
ILT		 184Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
185
b58e666f
ILT		 186 * ldlang.c (wild_section): Don't get an assertion failure if the
187 section is discarded.
188
6ccce8e8
ILT		 189 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
190 * emultempl/pe.em (sort_by_file_name): Remove.
191 (sort_by_section_name): Remove.
192 (sort_sections_1, sort_sections): Remove.
193 (gld_${EMULATION_NAME}_before_allocation): Don't call
194 sort_sections.
195 (hold_section, hold_section_name): New static variables.
196 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
197 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
198 place to put the section. Align the section. Sort the input
199 sections by name.
200 (gld_${EMULATION_NAME}_place_section): New static function.
201
202 * ldlang.c (wild_sort): When sorting by file name, sort by archive
203 name first.
204
5b6ca067
ILT		 205 * emultempl/pe.em (set_pe_subsystem): Don't call
206 ldlang_add_undef.
207 (gld_${EMULATION_NAME}_after_parse): New static function.
208 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
209 rather than after_parse_default.
210
b2529df1
ILT		 211 * ldgram.y (extern_name_list): Do not require symbols to be
212 separated by commas.
213 (ifile_p1): Add EXTERN.
214 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
215 mode.
216 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
217 (Miscellaneous Commands): Document EXTERN.
218
71b012a8
RH		 219Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
220
221 * ld.h (args_type): Add gc_sections.
222 * ldgram.y (ldgram_had_keep, KEEP): New.
223 (input_section_spec_no_keep): Rename from old input_section_spec.
224 (input_section_spec): New. Recognize KEEP.
225 * ldlang.c (wild_section): Handle keep sections.
226 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
227 (lang_gc_sections_1, lang_gc_sections): New.
228 (lang_process): Invoke lang_gc_sections.
229 (lang_add_wild): Add keep argument. Update all callers.
230 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
231 * ldlex.l (KEEP): Match it.
232 * ldmain.c (main): Error on -r and --gc-sections.
233 * lexsup.c: Add --gc-sections.
234
235 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
236 Mark startup sections with KEEP.
237 * scripttempl/elfppc.sc: Likewise.
238
239 * ld.texinfo: Update for --gc-sections and KEEP.
240
241Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
242
243 From Peter Jordan <pjordan@chla.usc.edu>:
244 * scripttempl/i386go32.sc: Correct constructor handling for -u.
245
83927540
ILT		 246Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
247
248 * Makefile.am (install-data-local): Make ldscripts subdirectory.
249 * Makefile.in: Rebuild.
250
251Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
252
253 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
254 with the program transform name.
255 * Makefile.in: Rebuild.
256
e2ebb8ed
JL		 257Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
258
259 * ld.texinfo: Note that -relax may make symbolic debugging
260 impossible on some platforms.
261
262Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
263
264 * Makefile.am (Makefile): Remove target.
265 (config.status): New target.
266 * Makefile.in: Rebuild.
267
268 * configure.host (powerpc*-*-linux-gnu*): New host.
269
695bc2ee
DE		 270Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
271
272 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
7beb9138
DE		 273
274 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
275 stack to 8MB.
695bc2ee 276
7e419672
ILT		 277Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
278
279 * Makefile.am (HFILES): Remove config.h.
280 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
281 Makefile.in to Makefile.am.
282 (earmcoff.c): Depend upon armcoff.em, not generic.em.
283 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
284 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
285 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
286
3d935b64
TT		 287Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
288
289 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
290 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
291
18993a68
NC		 292Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
293
294 * ldlang.c (lang_finish): Add CONST type modifier to declaration
295 of 'send'.
296
bf86ea82
DE		 297start-sanitize-sky
298Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
299
300 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
301 for .DVP.overlay.*.
71dfb81d 302 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
bf86ea82
DE		 303
304end-sanitize-sky
b469b734
ILT		 305Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
306
307 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
308 config.has_shared to true.
309 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
310 Likewise.
311 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
312 Likewise.
313
d2256aeb
ILT		 314Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
315
316 * ldlang.c (lang_finish): If the entry symbol is not found, try
317 parsing it as a number.
318 * ld.texinfo (Options): Document this.
319
da713b8f
ILT		 320Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
321
322 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
323
324Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
325
326 * ld.h (ld_config_type): New member has_shared.
327 * ldmain.c (main): Initialize it.
328 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
329 * lexsup.c (parse_args): Treat -shared as error if not supported.
330
b4c61dc9
ILT		 331Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
332
333 From Jason Merrill <jason@cygnus.com>:
334 * ldlang.c (wild_sort): Correct order of sort.
335 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
336 .dtors.
337 * scripttempl/elfd10v.sc: Likewise.
b4c61dc9 338 * scripttempl/elfd30v.sc: Likewise.
b4c61dc9
ILT		 339 * scripttempl/elfppc.sc: Likewise.
340
26c7ca95
ILT		 341Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
342
343 * ldlex.l: Recognize keyword SORT.
344 * ldgram.y (current_file): Change to struct wildcard_spec.
345 (%union): Add new fields cname and wildcard.
346 (wildcard_name, wildcard_spec): New nonterminals.
347 (file_NAME_list): Use wildcard_spec.
348 (input_section_spec): Change current_file usage.
349 * ld.h (struct wildcard_spec): Define.
350 * ldlang.h (lang_wild_statement_struct): Add new fields
351 sections_sorted and filenames_sorted.
352 (lang_add_wild): Update declaration.
353 * ldlang.c (wild_sort): New static function.
354 (wild_section): Use wild_sort.
355 (print_wild_statement): Print sorting information.
356 (lang_add_wild): Add new parameters sections_sorted and
357 filenames_sorted. Change all callers.
358 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
359 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
360 * scripttempl/elfd10v.sc: Likewise.
361 * scripttempl/elfd30v.sc: Likewise.
362 * scripttempl/elfppc.sc: Likewise.
363
5bb1a7be
RH		 364Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
365
366 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
367
f0ba99a6
NC		 368Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
369
370 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
371 (ld_emulation_xfer_struct): Add new field: list_options.
372 * ldemul.c (ldemul_list_options): New function. Call the
373 list_options field of the ld_emulation_xfer_struct for each
374 supported emulation, if such a function is present.
375 * lexsup.c (help): Call ldemul_list_emulation_options.
376 * emultempl/pe.em (gld_<>_list_options): New function. Describe
377 the pe emulation specific command line options.
378 * emultempl/armcoff.em (gld<>_list_options): New function.
379 Describe the armcoff emulation specific command line options.
380
381 * emultempl/pe.em: Add a new command line option:
382 --support-old-code.
383 * emultempl/armcoff.em: Ditto.
384 * ld.texinfo: Document the --support-old-code option.
385
386 * Makefile.in: Add emulation files for POTFILES.in target.
387 * emultempl/pe.em: Internationalise suitable strings.
388 * emultempl/armcoff.em: Internationalise suitable strings.
389 * po/POTFILES.in: Rebuilt.
390
391Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
392
393 * po/Make-in (install-info): New target.
394
395Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
396
397 * ldmain.c (main): Conditionally call setlocale.
398 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
399 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
400
bef28bc9
ILT		 401Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
402
5b10df4a
ILT		 403 * configure.in: Change version number to 2.9.4
404 * configure: Rebuild.
405
6581c418
ILT		 406 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
407
d091d2ab 408 Based on patch from H.J. Lu <hjl@gnu.org>:
bef28bc9
ILT		 409 * emultempl/elf32.em (global_vercheck_needed): New file static
410 variable.
411 (global_vercheck_failed): New file static variable.
412 (gld${EMULATION_NAME}_after_open): Check for shared libraries
413 twice, once with force set to 0 and once with it set to 1.
414 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
415 Change all callers.
416 (gld${EMULATION_NAME}_search_needed): Likewise.
417 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
418 whether the libraries needs any incompatible versions.
419 (gld${EMULATION_NAME}_vercheck): New static function.
420
560270b7
TT		 421Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
422
423 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
424
f8a86f8f
ILT		 425Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
426
f3b96ecc
ILT		 427 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
428 invoking runtest.
429 * Makefile.in: Rebuild.
430
431 * lexsup.c (parse_args): Change -l options into --library options
432 to avoid confusion between -li and -library.
433
f8a86f8f
ILT		 434 * ld.texinfo (MEMORY): Clarify use of >REGION.
435
8bc8f4bc
TT		 436Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
437
438 * Many files: Added gettext invocations around user-visible
439 strings.
440 * ld.h: Added gettext-related includes and defines.
441 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
442 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
443 HAVE_LC_MESSAGES): Define.
444 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
445 po/Makefile. Use AM_PROG_LEX.
446 (TDIRS): AC_SUBST early on, to avoid having value split when it
447 happens to cross line 90 of the generated sed script.
448 * Makefile.am (SUBDIRS): New macro.
449 (POTFILES): Likewise.
450 (po/POTFILES.in): New target.
451 (ld_new_LDADD): Added INTLLIBS.
452 (ld_new_DEPENDENCIES): Added INTLDEPS.
453 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
454
36a8f215
ILT		 455Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
456
457 * ld.texinfo (Simple Example): Rewrite a few things as suggested
458 by Nick Clifton <nickc@cygnus.com>.
459 (PROVIDE): Likewise.
460
5de921b8
NC		 461Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
462
463 * emultempl/pe.em: Rename external arm interworking functions
464 to conform to BFD naming conventions. Add code to _after_open()
465 function to obtain a bfd for use by the interworking code.
466
467 * emultempl/armcoff.em: Rename external arm interworking functions
468 to conform to BFD naming conventions. Add new _after_open()
469 function to obtain a bfd for use by the interworking code.
470
471Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
472
473 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
474 Update dot and the default memory section even when relaxing.
475
79cee2b7
RH		 476Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
477
478 * ldlang.c (lang_one_common): Manipulate the section's cooked size
479 rather than its raw size.
480
55ca0ccb
ILT		 481Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
482
483 * configure.in (TESTBFDLIB): New. Defined and substituted.
484 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
485 * configure, Makefile.in: Rebuild.
486
83a33a21
ILT		 487Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
488
489 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
490 rather than relying on default rule. Don't depend upon
491 bfdsumm.texi.
492 (ld.dvi): Likewise.
493 (bfdsumm.texi): Remove target.
494 (CLEANFILES): Take bfdsumm.texi out of value.
495 * Makefile.in: Rebuild.
496
2a08e1de
ILT		 497Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
498
499 * scripttempl/pe.sc: Use shell variables to avoid depending upon
500 how $ is handled when expanding a shell substitution.
501
af54556a
ILT		 502Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
503
193bbe85
ILT		 504 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
505 (DISTCLEANFILES): Add site.exp and site.bak.
506 * Makefile.in: Rebuild.
507
3c68cb41
ILT		 508 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
509 rather than in a shell variable and using AC_SUBST.
510 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
511 (distclean-local): New target.
512 * configure, Makefile.in: Rebuild.
513
af54556a
ILT		 514 * ld.texinfo: Completely rewrite linker script documentation.
515
516Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
517
518 * configure.in: Set version to 2.9.1.
519 * configure: Rebuild.
520
521 * Branched binutils 2.9.
522
26c61946
ILT		 523Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
524
437a04cb
ILT		 525 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
526 (mostlyclean-local): New target to remove tmpdir.
527 * Makefile.in: Rebuild.
528
26c61946
ILT		 529 Fix some gcc -Wall warnings:
530 * ldcref.c (output_cref): Add casts to avoid warnings.
531 * ldfile.c (ldfile_add_arch): Likewise.
532 * ldlang.c (lang_leave_overlay_section): Likewise.
533 * lexsup.c (OPTION_COUNT): Likewise.
534 (parse_args): Likewise.
535 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
536 Likewise.
537 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
538 * ldlang.c (lang_check): Initialize variables to avoid warnings.
539 * ldwrite.c (build_link_order): Likewise.
540 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
541 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
542 Remove unused variables.
543
544 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
545 MOSTCLEANFILES).
546 * Makefile.in: Rebuild.
547
c8e8b829
ILT		 548Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
549
550 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
551 ARM code inside ifdef TARGET_IS_armpe.
552
9216fffa
ILT		 553Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
554
51b9a79b
ILT		 555 Based on patch from H.J. Lu <hjl@gnu.org>:
556 * Makefile.am (LDDISTSTUFF): New variable.
557 (diststuff): New target.
558 * Makefile.in: Rebuild.
559
9216fffa
ILT		 560 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
561 relocating.
562
3535c3c0
NC		 563Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
564
565 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
566 hold Arm/Thumb stubs.
567
568 * emultempl/pe.em (gld_pe_before_allocation): Call
569 arm_process_before_allocation (for ARM/Thumb targets) in order to
570 gather interworking stb information.
571
a096e9b7
ILT		 572Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
573
574 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
575
576Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
577
578 * aclocal.m4, configure: Rebuild with libtool 1.2.
579
155d9cc4
GN		 580Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
581
582 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
583 section to avoid copying certain data on fork. The linker used to
584 include this between __data_start__ and __data_end__, but that
585 breaks building the cygwin32 dll. The fix is to rename the
586 section ".data_cygwin_nocopy" and explictly include it after
587 __data_end__.
588
c21f1da3
NC		 589Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
590
591 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
592
593Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
594
595 * configure.tgt (sparclite*-*-elf): Added.
596
7cdb3e27
GRK		 597start-sanitize-vr4320
598Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
599
600 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
601
602end-sanitize-vr4320
3a0d0c15
MM		 603Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
604
605 * ldlang.c (lang_size_sections): If the default memory region is
606 *default*, see if there is a memory region that could be used.
607
e08a28c4
MM		 608Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
609
610 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
611 it at 0xfffff020.
612 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
613
fc96bc86
ILT		 614Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
615
616 * emultempl/pe.em (sort_sections): Permit the wildcard to include
617 a trailing '*' when sorting grouped sections.
618 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
619 include them when relocating.
620
621Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
622
623 * Makefile.am (install-exec-local): Install properly when ln
624 fails or tooldir == prefix.
625
626Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
627
628 * Makefile.am (AUTOMAKE_OPTIONS): Define.
629 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
630
b95ad8c8
ILT		 631Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
632
71468d84
ILT		 633 * scripttempl/elf.sc: Align the _end symbol according to the ELF
634 format size. From Gordon W. Ross <gwr@mc.com>.
635
c5eea473
ILT		 636 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
637 * configure.host (alpha*-*-netbsd*): New host.
638 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
639 targets.
640
b95ad8c8
ILT		 641 * lexsup.c (help): Update bug-gnu-utils address.
642 * ld.texinfo (Bug Reporting): Likewise.
643
644Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
645
646 * ldlang.c (lang_size_sections): Warn if some memory regions were
647 defined, but a loadable section is going into the default memory
648 region.
649
2ff04012
ILT		 650Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
651
652 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
653
7d620e23
ILT		 654Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
655
656 * Makefile.am (Makefile): Add target, for dependencies on
657 configure.host and configure.tgt.
658 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
659 * Makefile.in: Rebuild.
660
bd8a4ea4
JL		 661start-sanitize-r5900
662Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
663
664 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
665 (eelf32l5900.c): Add rule for building.
666 * configure.tgt: Use r5900 specific emulation script.
667 * emulparams/elf32l5900.sh: 5900 specific emulation script.
668
669end-sanitize-r5900
55872088
AC		 670Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
671
672 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
673
674 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
675 moved to 0x00.....4.
676
641146fe
ILT		 677Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
678
679 * configure, aclocal.m4: Rebuild with new libtool.
680
12e0afe5
ILT		 681Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
682
5bd5a5c7
ILT		 683 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
684 From Thomas de Lellis <tdel@wrs.com>.
685
12e0afe5
ILT		 686 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
687
ab1f47c0
ILT		 688Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
689
690 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
691 * Makefile.in: Rebuild.
692
cdf91fe4
ILT		 693Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
694
695 Add tms320c30 support:
696 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
697 * emulparams/tic30aout.sh: New file.
698 * emulparams/tic30coff.sh: New file.
699 * scripttempl/tic30aout.sc: New file.
700 * scripttempl/tic30coff.sc: New file.
701 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
702 etic30coff.o.
703 (etic30aout.c, etic30coff.c): New targets.
704 * Makefile.in: Rebuild.
705
49d579a0
ILT		 706Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
707
708 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
709 accept either ld.so or ld-linux.so.
710
ca7f5c98
DE		 711Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
712
713 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
714 to transform.
715 * Makefile.in: Regenerate.
716
93ed82b0
ILT		 717Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
718
719 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
720
532fe3e5
ILT		 721Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
722
723 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
724 * Makefile.in: Rebuild.
725
2eda9a2a
ILT		 726Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
727
728 * ldfile.c (slash): Set to backslash if _WIN32 but not
729 __CYGWIN32__.
730 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
731 leading backslash or a leading x: as an absolute path.
732 (ldfile_find_command_file): Use slash rather than / when
733 generating name to try.
734 * lexsup.c (PATH_SEPARATOR): Define.
735 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
736
eafda179
RH		 737Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
738
739 * emulparams/elf64_sparc.sh (ELFSIZE): 64
740 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
741 (DATA_PLT): Needed by v9 abi.
742
10102e8c 743Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 744
745 * configure.tgt (i[3456]86-*-mingw32*): New entry.
746
d415414e
ILT		 747Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
748
749 * scripttempl/elf.sc: Only include linkonce sections in final
750 sections when relocating.
751
75aacf7a
DE		 752start-sanitize-sky
753Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
754
755 * configure.tgt (dvp-*-*): Recognize.
756
757end-sanitize-sky
5a59e34d
ILT		 758Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
759
83d11af1
ILT		 760 * ld.texinfo (Options): Add a brief description of the types of
761 information included in a link map.
762
f4175166
ILT		 763 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
764 (Environment): Mention LDEMULATION.
765
5a59e34d
ILT		 766 * ld.texinfo (Options): Clarify --export-dynamic a bit.
767
1361ffbd
RH		 768Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
769
770 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
771 pattern could match.
772
d9dd8f2b
ILT		 773Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
774
3d80840d
ILT		 775 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
776 a relocateable link, set the image base to 0, and don't define the
777 various symbols.
778 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
779 * scripttempl/pe.sc: Swap the .data and .bss sections so that
780 .data comes first. If doing a relocateable link, use
781 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
782 sections at 0, and don't define any symbols.
783
d9dd8f2b
ILT		 784 * ldlang.c (lang_memory_default): Correct parenthisization of
785 expression.
786
1bea23ac
ILT		 787Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
788
789 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
790 here; they are included already via sysdep.h.
791
b3521ecf
RH		 792Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
793
794 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
795
d3c324e5
MM		 796Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
797
798 * ldgram.y (attributes_opt): Pass region pointer to
799 lang_set_flags, not &region->flags.
800
801 * ldlang.c (lang_memory_default): New function to figure out a
802 default memory region for a section if it was not specified.
803 (lang_memory_region_lookup): Zero flags, not_flags field.
804 (lang_map{,_flags}): Print attribute flags in memory map.
805 (lang_size_sections): Call lang_memory_default to get default
806 memory region.
807 (lang_set_flags): Implement attribute flags for real. Take new
808 argument to give the flags we are to skip for this region.
809
810 * ldlang.h (memory_region_struct): Add not_flags field, make both
811 flags fields flagword type.
812 (lang_output_section_state): Make flags field flagword type.
813 (lang_set_flags): Update prototype to match new calling sequence.
814 (lang_memory_region_default): Add prototype.
815
d3c324e5
MM		 816 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
817 Define whether or not the region gets default sections, and if so,
818 what sections.
819
820 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
821 default sections.
822
03ab605a
MM		 823Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
824
825 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
826
2d6c57ce
JL		 827Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
828
829 * scripttempl/h8300h.sc: Fix typo.
830 * scripttempl/h8300s.sc: Likewise.
831
f5870264
DE		 832Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
833
834 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
835 section with no output section, such as a shared library section.
836
ce71bfc2
ILT		 837Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
838
839 * lexsup.c (parse_args): Keep track of where we are in the option
840 parsing before calling ldemul_parse_args, so that we don't call it
841 multiple times on the same argument and confuse the getopt
842 internals.
843
41cf747a
MM		 844Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
845
846 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
847 d30velf_o to d30v_o to work in DOS environments.
848 * Makefile.{am,in}: Ditto.
849
850 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
851 * emulparams/d30velf_{o,e}: Deleted.
852
06434f5f
FL		 853Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
854
855 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
856 branch).
857
858 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
859
860 * emultempl/armcoff.em: New file, imported from Arm branch.
861
70a81042
MM		 862Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
863
864 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
865 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
866 external memory sections for rodata. Delete .string, .rodata1,
867 and .data1 sections.
868
b0f76434
MM		 869Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
870
e48412a2
MM		 871 * Makefile.am: Add Oct 23 changes to Makefile.in here.
872
873 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
874
06434f5f 875start-sanitize-tic80
e48412a2
MM		 876 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
877end-sanitize-tic80
878
98d38753
MM		 879 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
880 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
881 external memory.
882 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
883 onchip memory.
e48412a2 884
b0f76434
MM		 885 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
886 stack.
887 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
888 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
889 .bss should go in.
890
98d38753
MM		 891 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
892 .text, .data, etc go in external memory or onchip memory.
893
894 * configure.tgt (d30v-*-*ext*): New configuration to default
895 .text, .data, etc. in external memory.
896 (d30v-*-*onchip*): New configuration to default .text, .data,
897 etc. in onchip memory.
898 (d30v-*-*): Add d30velf_{e,o} emulations.
899
b0f76434
MM		 900 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
901 either the onchip text/data areas or the external memory area.
902 (MEMORY): Get sizes from d30velf.sh.
903 (.e{data,text,bss}): Put sections in the external memory region.
904 (.stext): Put section in the onchip text region.
905 (.s{data,bss}): Put sections in the onchip data region.
906 (__stack): Assign from ${STACK_START_ADDR}.
907 (.text): Put in ${TEXT_MEMORY} memory region.
908 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
909 region.
910 (.bss): Put in ${BSS_MEMORY} memory region.
e48412a2 911
89b993af
NC		 912Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
913
914 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
915
916Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
917
918 * ldlex.l: Don't define hex_mode. Correct number regexp to not
919 accept hex digits without a leading $ or 0x. Handle leading $
920 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
921 * ldlex.h (hex_mode): Don't declare.
922
7f7e2b00
MM		 923Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
924
925 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
926 of internal data area and external memory on chip.
927
928 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
929 the 3 regions of memory on the chip. Put .text/.init/.fini into
930 the text memory region, put other segments into the data memory
931 region. Add more of the standard elf sections. Default __stack
932 to be 0x20008000, which is 1 byte beyond end of the internal data
933 region.
934
7f7e2b00
MM		 935Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
936
937 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
938 variant.
939
50d20d05
ILT		 940Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
941
942 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
943 HOSTING_LIBS.
944
a8880eda
ILT		 945Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
946
947 * ld.h (args_type): Add warn_mismatch field.
948 * ldmain.c (main): Initialize warn_mismatch field.
949 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
950 * ldlang.c (ignore_bfd_error): New static function.
951 (lang_check): If warn_mismatch is false, don't warn about
952 mismatched input files.
953 * ld.texinfo, ld.1: Document new option.
954
d020618a
GRK		 955start-sanitize-tx49
956Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
957
958 * configure.tgt: Add tx49 configury.
959
960end-sanitize-tx49
c439ad75
NC		 961Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
962
963 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
964 to avoid conflicts with C code which is defining a variable called
965 'stack'.
966
2b3ce0b3
RH		 967Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
968
969 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
970 (ALL_64_EMULATIONS): ... here.
971 (eelf64_sparc.c): Template should be elf32 not generic.
972 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
973
639da7eb
RH		 974Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
975
976 * configure.tgt: Add sparc64-*-linux*.
977 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
978
34ed833e
ILT		 979Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
980
981 * scripttempl/pe.sc: Put .eh_frame in .rdata.
982
b038ec7b
RH		 983Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
984
985 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
986 since we need to be able to export different versions of the same
987 symbol.
988
a12e6215
ILT		 989Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
990
991 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
992
f38b4974
RH		 993Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
994
995 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
996 config.guess now recognizes alphaev5 etc.
997
998Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
999
1000 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1001 -s and -u as -static and -unix.
1002
353e5cb6
ILT		 1003Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1004
46d2f9e1
ILT		 1005 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1006 are not adding the first input section, and SEC_READONLY is clear
1007 on the output section, then don't copy it from the input section.
1008 If SEC_READONLY is not set on the input section, then clear it on
1009 the output section.
1010
353e5cb6
ILT		 1011 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1012 elf32bmip.
1013 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1014 to elf32bsmip.
1015 (mips*-*-linux*): Likewise.
1016 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1017 setting ENTRY to __start.
1018 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1019 setting ENTRY to __start.
1020 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1021 already set.
1022
0fd15e0e
NC		 1023Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1024
1025 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1026 Variables.
1027
1028 * scripttempl/v850.sc: Move read only areas out of zero and small
1029 data sections and into their own sections.
1030
1031Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1032
1033 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1034
b5db0960
ILT		 1035Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1036
900f895c
ILT		 1037 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1038 directive.
1039
b5db0960
ILT		 1040 * aclocal.m4: Rebuild with new libtool.
1041 * configure: Rebuild.
1042
57cdbf7e
ILT		 1043Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1044
1045 * ldlang.c (wild_doit): Revert patch of September 3.
1046
2e6fa283
NC		 1047Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1048
1049 * Makefile.am, Makefile.in: Add rule for ev850.c
1050 * configure.tgt (targ_extra_emuls): Add v850 target.
1051
1052start-sanitize-v850e
1053Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1054
1055 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1056 * scripttempl/v850.sc: Add call table data area
1057
1058end-sanitize-v850e
c8c76225
KR		 1059Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1060
1061 Merge change from Martin Hunt:
1062
1063 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1064
f403d304
FF		 1065Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1066
1067 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1068 initialization of p.
1069
f1dcefc6
ILT		 1070Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1071
df2ea1f6
ILT		 1072 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1073 expression produced for -bpT and -bpD options, align to a 32 byte
1074 boundary rather than an 8 byte boundary.
1075 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1076
f1dcefc6
ILT		 1077 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1078 function name conflict with AIX 4.2 unistd.h header file.
1079
7e519ffc
ILT		 1080Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1081
1082 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1083 noload_section.
1084
24d2330e
ILT		 1085Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1086
1087 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1088 * Makefile.in: Rebuild.
1089
0c0b16f9
DE		 1090Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1091
1092 * configure.tgt (arc-*-elf*): Recognize.
1093 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1094 * Makefile.in: Regenerate.
1095 * emulparams/arcelf.sh: New file.
1096
72068e8e
ILT		 1097Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1098
9f19768a
ILT		 1099 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1100 pattern to be treated as a wildcard pattern.
1101
72068e8e
ILT		 1102 * ldgram.y (atype): Accept parentheses with no type.
1103
1104 * ld.texinfo (Section Definition): Clarify use of whitespace.
1105 (Section Placement): Likewise.
1106
57cdbf7e 1107start-sanitize-v850e
72068e8e
ILT		 1108Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1109
1110 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 1111
72068e8e
ILT		 1112Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1113
1114 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1115end-sanitize-v850e
1116
49c009b5
ILT		 1117Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1118
72068e8e
ILT		 1119 * Makefile.am (ld.info): Change dependency from
1120 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1121 (ld.dvi): Likewise.
1122 (bfdsumm.texi): New target.
1123 (CLEANFILES): Add bfdsumm.texi.
1124 * Makefile.in: Rebuild.
1125
49c009b5
ILT		 1126 * Makefile.am: New file, based on old Makefile.in.
1127 * acinclude.m4: New file, from old aclocal.m4.
1128 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1129 shared library handling; now handled by libtool. Replace
1130 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1131 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1132 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1133 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1134 * acconfig.h: Mention PACKAGE and VERSION.
1135 * stamp-h.in: New file.
0485d3df 1136 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 1137 VERSION.
1138 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1139 * Makefile.in: Now built with automake.
1140 * aclocal.m4: Now built with aclocal.
1141 * configure, config.in: Rebuild.
1142
b9a5c27f
RS		 1143Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1144
1145 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1146 win32 dependencies.
1147 * configure: Regenerated with autoconf 2.12.
1148 * Makefile.in: Add $(EXEEXT) to executable.
1149
beb76c0a
ILT		 1150Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1151
1152 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1153 (SEGMENT_SIZE): Set to 0x200.
1154 * scripttempl/i386go32.sc: Rewrite.
1155 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1156
d1ce2fc0
JL		 1157start-sanitize-r5900
1158Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1159
1160 * configure.tgt: Default the r5900 to little endian.
1161
1162end-sanitize-r5900
81272efd
ILT		 1163Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1164
1165 From Manfred Hollstein <manfred@s-direktnet.de>:
1166 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1167 i[3456]86-*-linux*.
1168 (i[3456]86-*-linux*): New host.
1169
34260fe0
ILT		 1170Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1171
1172 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1173 sections in the output .rsrc section.
1174
fe80f638
ILT		 1175Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1176
1177 * configure.host (m68*-*-linux*libc1*): Renamed from
1178 `m68*-*-linux*'.
1179 (m68*-*-linux*): New configuration for use with GNU libc 2.
1180
4602e5f4
ILT		 1181Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1182
1183 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1184
1185 * scripttempl/elfppc.sc: Put the PLT between the small and large
1186 BSS segments.
1187 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1188 program base of 0x02000000 is recommended...' because otherwise
1189 shared libraries are less efficient. We use 0x01800000 because
1190 otherwise it's impossible to branch to location 0, for instance if
1191 you have an undefined weak symbol.
1192
02fbf070
ILT		 1193Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1194
f4ae97e1
ILT		 1195 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1196 (lang_size_sections): Likewise.
1197 * ldlex.l: Likewise.
1198 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1199 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1200 Likewise.
1201 (check_sections): Likewise.
1202 (gld${EMULATION_NAME}_after_allocation): Likewise.
1203 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1204 Likewise.
1205 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1206 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1207 (check_sections): Likewise.
1208 (gldmipsidt_after_allocation): Likewise.
1209
02fbf070
ILT		 1210 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1211
94d8217d
ILT		 1212Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1213
1214 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1215 the import list.
1216
1217Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1218
1219 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1220 crash if an output section has no BFD section.
1221
1222Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1223
1224 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1225 (parse_args): Handle the "task-link" option.
1226 (OPTION_TASK_LINK): Add define.
1227
b4a4a6dc
ILT		 1228Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1229
1230 * ldmain.c (main): Correct check of fclose return value when
1231 handling --force-exe-suffix.
1232
1233Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1234
94d8217d 1235 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 1236 call to bfd_merge_private_bfd_data().
1237
1a7f2a86
ILT		 1238Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1239
1240 * scripttempl/elfmips.sc: Remove.
1241 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1242 TEXT_DYNAMIC to control .dynamic segment. Permit
1243 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1244 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1245 .gnu.linkonce.t* in .text when relocating. Support
1246 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1247 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1248 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1249 (DATA_ADDR): Don't set.
1250 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1251 (OTHER_TEXT_SECTIONS): Set.
1252 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1253 (MACHINE): Set to empty string.
1254 * emulparams/elf32l4300.sh: Likewise.
1255 * emulparams/elf32ebmip.sh: Likewise.
1256 * emulparams/elf32elmip.sh: Likewise.
1257 * emulparams/elf32bmip.sh: Likewise. Also:
1258 (TEXT_DYNAMIC): Set.
1259 * emulparams/elf32lmips.sh: Likewise.
1260 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1261 elfmips.sc.
1262 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1263
3d046499
ILT		 1264Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1265
1266 * scripttempl/elf.sc: Don't align the data segment on the next 8
1267 byte boundary, instead let the linker use whatever the individual
1268 sections require.
1269
f7f90eaa
ILT		 1270Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1271
1272 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1273
1ba1da86
ILT		 1274Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1275
1276 From Sean McNeil <sean@mcneil.com>:
1277 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1278 first.
1279 (sort_sections): Sort all sections, not just sections in the same
1280 archive.
1281
a59a42ae
ILT		 1282Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1283
1284 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1285 targets.
1286
df184f82
MM		 1287start-sanitize-tic80
1288Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1289
1290 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1291 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 1292 in the .text section. Move .const, .ctors, .dtors into separate
1293 sections.
df184f82
MM		 1294
1295end-sanitize-tic80
1296Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1297
1298 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1299 around assignment of current location pointer.
1300
cfa7c448
ILT		 1301Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1302
1303 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1304 appropriately.
1305
ba69384d
ILT		 1306Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1307
1308 * Makefile.in (INSTALL): Set to @INSTALL@.
1309 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1310 (install): Depend upon ld.new and installdirs. Use
1311 $(program_transform_name) directly, rather than using
1312 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1313 (installdirs): New target.
1314 (install-info): Run mkinstalldirs.
1315
21d83d1c
ILT		 1316Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1317
ba69384d
ILT		 1318 * Makefile.in (INSTALL): Change install.sh to install-sh.
1319
21d83d1c
ILT		 1320 From Thomas Graichen <graichen@rzpd.de>:
1321 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1322 * configure: Rebuild.
1323
ab83171d
ILT		 1324Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1325
4507afd0
ILT		 1326 * emultempl/pe.em: Include "libiberty.h".
1327 (sort_sections_1): Use xmalloc rather than alloca.
1328
ab83171d
ILT		 1329 * ldlex.l: Recognize SQUAD.
1330 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 1331 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1332 reloc.
ab83171d
ILT		 1333 * ldlang.c (print_data_statement): Handle SQUAD.
1334 (lang_size_sections, lang_do_assignments): Likewise.
1335 * ldexp.c (exp_print_token): Add SQUAD to table.
1336 * ldwrite.c (build_link_order): Handle SQUAD.
1337 * ld.texinfo (Section Data Expressions): Document SQUAD.
1338
6f4b1d31
ILT		 1339Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1340
1341 * ldver.c (ld_program_version): Set to 2.8.1.
1342
1343 * Branched binutils 2.8.
1344
dc696002
ILT		 1345Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1346
c6cfcb7f
ILT		 1347 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1348 * mpw-elfmips.c: Rename from mpw-emipself.c.
1349 * mpw-config.in: Update accordingly.
1350
dc696002
ILT		 1351 * ldlang.c (lang_process): Call lang_check immediately after
1352 opening the input files, rather than at the end of the link.
1353
1354Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1355
1356 * emultempl/pe.em (init): Fully bracket initializer.
1357 (set_pe_stack_heap): Remove locals begin_commit and end.
1358 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1359 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1360
88ddffaf
ILT		 1361Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1362
1363 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1364
1365Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1366
1367 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1368 * configure.tgt (sparc*-*-linuxaout*): New target.
1369 (sparc*-*-linux*): New target.
1370 * emulparams/sparclinux.sh: New file.
1371 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1372 (esparclinux.c): New target.
1373
2032ade9
ILT		 1374Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1375
1376 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1377 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1378 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1379 elf32elmip.
1380
5fd92ccd
ILT		 1381Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1382
1383 * lexsup.c (parse_args): Update copyright date in version
1384 message.
1385
6d4314e0
ILT		 1386Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1387
7aef7107 1388 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 1389
d7a48b6d
ILT		 1390Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1391
6d4314e0
ILT		 1392 * Makefile.in: Rebuild dependencies.
1393
d7a48b6d
ILT		 1394 * emultempl/aix.em: Include "obstack.h".
1395
cadddcea
ILT		 1396Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1397
1398 * ldlang.c: Include "obstack.h".
1399
b87ff07d
FF		 1400Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1401
1402 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1403
c5a0d31a
ILT		 1404Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1405
1406 * ldemul.h (ldemul_list_emulations): Use full prototype.
1407 * ldlang.c (print_one_symbol): Add declaration.
1408 * ldlang.h (dprint_statements): Declare.
1409 * ldmain.c (remove_output): Declare.
1410 * ldmisc.c (vfinfo): Declare.
1411 * ldwrite.c (clone_section): Declare.
1412 (split_sections): Make static. Declare.
1413 * mri.c: Include libiberty.h.
1414 (strdup): Don't declare.
1415 (mri_alias): Use xstrdup rather than strdup.
1416
2adb092c
ILT		 1417Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1418
1419 * scripttempl/elfmips.sc: Change handling of data area when
1420 generating a shared library to not skip a large block of memory.
1421 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1422
d7339c87
ILT		 1423Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1424
1425 * ldmain.c (multiple_definition): Only skip the warning if the
1426 output section is absolute when the input section is not
1427 absolute.
1428
1429 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1430 invalid characters in VERS_* states.
1431
1432Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1433
1434 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1435 trailing space lead us to think that there is a zero address.
1436
998f2b67
ILT		 1437Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1438
1439 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1440
81fb245d 1441start-sanitize-tic80
98ee67d8
FF		 1442Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1443
1444 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1445 rather than _start.
1446 (__edata): Define this rather than "edata".
1447 (__end): Define this rather than "end".
1448
81fb245d
MM		 1449Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1450
1451 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1452
1453end-sanitize-tic80
1454Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1455
1456 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1457 as TEXINPUTS. Needed for building in separate build dir.
1458 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1459start-sanitize-tic80
1460 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1461 about each shell variable that is set (or not set).
1462 * scripttempl/tic80coff.sc: Complete rewrite.
1463end-sanitize-tic80
1464
22f9f902
ILT		 1465Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1466
1467 * ldmain.c (main): Call bfd_set_default_target.
1468 * Makefile.in (ldmain.o): Define TARGET when compiling.
1469
24293f27
ILT		 1470Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1471
9ae9e582
ILT		 1472 * ldmain.c (main): Don't initialize link_info.lprefix or
1473 link_info.lprefix_len.
1474 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1475
1476 * emultempl/m88kbcs.em: Remove.
1477 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1478 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1479 m88kbcs.em.
1480
24293f27
ILT		 1481 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1482 to lang_enter_output_section_statement. From Mark Rasin
1483 <mark.rasin@telrad.co.il>.
1484
d73d49a4
ILT		 1485Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1486
1487 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1488 section.
1489
1490Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1491
1492 * configure.tgt (mips*-*-lnews*): New target.
1493 * Makefile.in (emipslnews.c): New target.
1494 * emulparams/mipslnews.sh: New file.
1495
1496Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1497
1498 * emultempl/elf32.em (hold_interp): New static variable.
1499 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1500 after hold_interp. Choose a unique output section name.
1501 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1502 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1503
dc25aca0
ILT		 1504Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1505
1506 From Eric Youngdale <eric@andante.jic.com>:
1507 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1508 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1509 information.
1510 (ldlex_version_script, ldlex_version_file): New functions.
1511 * ldlex.h (enum input_enum): Add input_version_script.
1512 (ldlex_version_script): Declare.
1513 (ldlex_version_file): Declare.
1514 * ldgram.y (%union): Add deflist, versyms, and versnode.
1515 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1516 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1517 (file): Accept INPUT_VERSION_SCRIPT.
1518 (ifile_p1): Accept version.
1519 (version_script_file): New nonterminal.
1520 (version, vers_nodes, vers_node): Likewise.
1521 (verdep, vers_tag, ver_defns): Likewise.
1522 * ldlang.c (lang_elf_version_info): New global variable.
1523 (lang_new_vers_regex): New function.
1524 (lang_new_vers_node): New function.
1525 (version_index): New static variable.
1526 (lang_register_vers_node): New function.
1527 (lang_add_vers_depend): New function.
1528 * ldlang.h (lang_elf_version_info): Declare.
1529 (lang_new_vers_regex, lang_new_vers_node): Declare.
1530 (lang_add_vers_depend, lang_register_vers_node): Declare.
1531 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1532 (ld_options): Add "version-script".
1533 (parse_args): Handle OPTION_VERSION_SCRIPT.
1534 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1535 Pass lang_elf_version_info to size_dynamic_sections.
1536 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 1537 * ld.texinfo: Document symbol versioning.
dc25aca0 1538
232e8702
MH		 1539Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1540
1541 * Makefile.in (ed30velf.c): New target.
1542 * configure.tgt (d30v-*-*): New target.
1543 * emulparams/d30velf.sh: New file.
1544 * scripttempl/elfd30v.sc: New file.
1545
c6c7035c
MM		 1546Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1547
1548 * ld.texinfo (Option Commands): Document the INCLUDE command.
1549
1550Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1551
1552 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1553 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1554 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1555 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1556 value.
1557 * ldmain.c (get_emulation): Likewise.
1558 * configure, config.in: Rebuild.
1559
e7886d4b
ILT		 1560Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1561
1562 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1563 .mips16.call.* in .text.
1564
276c2d7d
GRK		 1565start-sanitize-r5900
1566Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1567
1568 * configure.tgt: add r5900.
1569
1570end-sanitize-r5900
11effa69
FF		 1571start-sanitize-tic80
1572Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1573
1574 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1575 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1576 * Makefile.in (etic80coff.c): Add target and rule to build it.
1577 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1578
1579end-sanitize-tic80
93d7eb0f
ILT		 1580Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1581
966be348
ILT		 1582 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1583 ".so" in the name, not ".so.".
1584 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1585
93d7eb0f
ILT		 1586 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1587 <alan@spri.levels.unisa.edu.au>.
1588
e87b950c
ILT		 1589Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1590
1591 * emultempl/sunos.em: Include <ctype.h>.
1592 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1593 searching for ".so.".
1594 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1595 has a version number, and that only version numbers follow .so.
1596
0fc327a3
GN		 1597Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1598
1599 * scripttempl/pe.sc:
1600 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1601 section so Win32 executables are valid.
1602
f5f212fb
ILT		 1603Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1604
1605 * scripttempl/elf.sc: Put linkonce reloc section in other
1606 appropriate reloc sections.
1607 * scripttempl/elfmips.sc: Add linkonce support.
1608 * scripttempl/elfppc.sc: Likewise.
1609
da1ba4b0
JL		 1610Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1611
1612 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1613 stack up to 0x80000.
1614 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1615
c57cd823
DE		 1616Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1617
1618 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1619 to define `_stack'.
1620
cc28f8fb
ILT		 1621Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1622
3391c0a5
ILT		 1623 * ld.h (args_type): Rename auxiliary_filter_shlib to
1624 auxiliary_filters, and make it char **.
1625 * lexsup.c (parse_args): Handle -f by setting up an array.
1626 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1627 new name of auxiliary_filters.
1628
cc28f8fb
ILT		 1629 * ld.texinfo (Options): Improve documentation of --filter and
1630 --auxiliary.
1631
f9c5c231
ILT		 1632Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1633
cc28f8fb
ILT		 1634 * ld.texinfo (Options): Clarify that the normal usage is -T.
1635 (Commands): Likewise.
f9c5c231 1636
24bc58bc
ILT		 1637Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1638
1639 * scripttempl/armcoff.sc: Correct mask used for .data address.
1640
4ba1b439
GN		 1641Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1642
1643 * emultempl/pe.em: make default executable a.exe instead of
1644 a.out
1645
6243aa73
ILT		 1646Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1647
1648 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1649 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1650 on .dynamic being after .got, so we leave that.
1651
feb20cfb
ILT		 1652Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1653
5e7127d7
ILT		 1654 * Makefile.in (clean): Don't remove configdoc.texi.
1655 (maintainer-clean): Do remove configdoc.texi.
1656
feb20cfb
ILT		 1657 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1658 to avoid confusing texi2roff.
1659
731828cb
MM		 1660Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1661
1662 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1663 (.tdata): Add .tcommon and .tcommon_byte sections.
1664
09342753
ILT		 1665Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1666
1667 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1668 * scripttempl/elfmips.sc: Use __start as the entry address for
1669 mips*-*-linux*.
1670
de220cbd
ILT		 1671Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1672
6ded6615
ILT		 1673 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1674
de220cbd
ILT		 1675 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1676 fields.
1677 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1678 --filter/-F.
1679 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1680 Pass filter_shlib and auxiliary_filter_shlib to
1681 size_dynamic_sections.
1682 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1683
c43452b0
MM		 1684Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1685
1686 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1687
7885e8b3
SS		 1688Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1689
1690 * mpw-make.sed: Use NewFolderRecursive for installation.
1691
93f8f531
MM		 1692Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1693
1694 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1695 {s,t}data sections. Do not emit any linker generated symbols if
1696 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1697 where the different sections go. Change some whitespace.
1698
1699 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1700 appropriately. Remove crud not used anymore.
1701
10e31c75
JL		 1702Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1703
1704 * Makefile.in (emn10200.c): Add dependencies.
1705 * configure.tgt: Handle mn10200.
1706 * emulparms/mn10200.sh: New file.
1707
d0d5edba
ILT		 1708Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1709
1710 * emultempl/gld960c.em: Include <ctype.h>.
1711 (gld960_set_output_arch): Get the machine type from the -A option
1712 if there is one, rather than always using core.
1713
1714Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1715
1716 * emulparms/mn10300.sh: Handle leading underscores.
1717
12436407
ILT		 1718Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1719
c3f9e754
ILT		 1720 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1721 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 1722
1723Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1724
1725 * ldlang.c (section_already_linked): Set the output_offset as well
1726 as the output_section when only reading symbols from a file.
1727
1728Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1729
1730 * emulparams/*.sh: Make sure that each set of parameters which
1731 uses the elf.sc script sets MACHINE.
1732
037f6a23
JM		 1733Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1734
93f8f531 1735 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 1736 * scripttempl/elfd10v.sc: Likewise.
93f8f531 1737 * scripttempl/v850.sc: Likewise.
037f6a23 1738
0e809bba
ILT		 1739Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1740
1741 * configure: Rebuild with autoconf 2.12.
1742
1743Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1744
1745 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1746 for bfd_vma to init loop.
1747
9e73a716
JL		 1748Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1749
1750 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1751 entry symbol and ctor/dtor stuff.
1752
96e34542
JL		 1753Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1754
1755 * Makefile.in (emn10300.c): Add dependencies.
1756 * configure.tgt: Handle mn10300.
1757 * emulparms/mn10300.sh: New file.
1758
96e34542
JL		 1759Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1760
1761 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1762 (EMBEDDED): Define.
1763
e6b743a2
ILT		 1764Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1765
9fde46a4
ILT		 1766 * ld.texinfo: Add section on reporting bugs.
1767
e6b743a2
ILT		 1768 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1769 symbols are correctly aligned.
1770
e740228d
JL		 1771Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1772
1773 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1774 romzbss too.
1775
2f19ce78
MH		 1776Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1777
1778 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1779 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1780 0x2000000.
1781
1782 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1783 .stack to start at 0x2007ffe.
1784
56f8bcd1
DE		 1785Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1786
1787 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1788
4ad9452c
JL		 1789Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1790
e740228d 1791 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 1792
4ad9452c
JL		 1793 * scriptempl/v850.sc (zdata): Make sure this stays
1794 in lo-memory.
1795
06c5b0fc
JL		 1796Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1797
5549ebed
JL		 1798 * scripttempl/v850.sc (__ep): Put it at the start
1799 of the tda section.
1800
06c5b0fc
JL		 1801 * scriptempl/v850.sc: Move all "normal" sections into
1802 the external memory region (0x100000 - 0x200000).
1803
36cf21ce
MM		 1804Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1805
1806 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1807 0x10000, so that is more room for data.
1808
1809 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1810 (READONLY_START_ADDR): Now 0x0.
1811 (SCRIPT_NAME): Now elfd10v.
1812
1813 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1814
e20f0dbd
DE		 1815Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1816
1817 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1818
30bddd33
ILT		 1819Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1820
1821 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1822 (ALL_64_EMULATIONS): New variable.
1823 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1824 with --enable-targets=all, include ALL_64_EMULATIONS in
1825 EMULATION_OFILES.
1826 * configure: Rebuild.
1827
b502879f
JL		 1828Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1829
1830 * scripttempl/v850.sc (__gp, __ep): Define.
1831
a5377d48
ILT		 1832Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1833
1834 * ld.texinfo: Try to consistently use a single or a double dash
1835 for each option.
1836
a5c1ebec
DE		 1837Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1838
1839 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 1840
2b8cd389
JL		 1841Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1842
c23b6a6b
JL		 1843 * scripttempl/v850.sc (.zdata): Add this before .text.
1844 (.sdata): Also include .rosdata as part of the .sdata.
1845 (.tdata): Include this just before .sdata.
1846
2b8cd389
JL		 1847 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1848 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1849
d27d34c3
JL		 1850Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1851
1852 * scripttempl/v850.sc: New linker script for the V850.
1853 * Makefile.in: Use it.
1854
f6f2b36e
ILT		 1855Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1856
1857 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1858 OTHER_READWRITE_SECTIONS.
1859 * emulparams/elf32l4300.sh: Likewise.
1860
961d5893
ILT		 1861Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1862
458fc056
ILT		 1863 * ld.h (ld_config_type): Add warn_section_align field.
1864 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1865 (ld_options): Add --warn-section-align.
1866 (parse_args): Handle --warn-section-align.
1867 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1868 the start of a section changes due to alignment.
1869 * ld.texinfo, ld.1: Document --warn-section-align.
1870 * ld.texinfo: Change some single dashes to double dashes.
1871
961d5893
ILT		 1872 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1873 subsystem type. Ifdef out os2 type. Recognize a version number.
1874
40d53fdf
ILT		 1875Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1876
d0d63887
ILT		 1877 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1878 to windows, set the entry point.
1879
40d53fdf
ILT		 1880 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1881
4164f2d5
ILT		 1882Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1883
1884 * ld.texinfo (Options): Mention .so extensions for shared
1885 libraries.
1886
9193c60b
JM		 1887Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1888
1889 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1890
0063d3a1
ILT		 1891Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1892
1893 * scripttempl/m68kcoff.sc: Only set the address of .text if
1894 RELOCATING.
1895
afb8f218
DE		 1896Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1897
1898 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1899 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1900 (OUTPUT_FORMAT): Support bi-endian targets.
1901
3fac4887
ILT		 1902Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1903
1904 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1905 * Makefile.in: Rebuild dependencies.
1906 (CFILES): Remove fnmatch.c.
1907 (HFILES): Remove fnmatch.h.
1908 (OFILES): Remove fnmatch.o.
1909
bdec6bdb
JM		 1910Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1911
1912 * Makefile.in (mostlyclean): Move config.log to distclean.
1913
417fe276
GN		 1914Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1915
1916 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1917 (necessary in order to compile parse.c in gcc sources under NT)
1918
30e23a1c
ILT		 1919Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1920
1921 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1922 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1923 --rpath if a needed library is not found.
1924
6e9efeaf
ILT		 1925Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1926
1927 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1928
9cfdc91a
ILT		 1929Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1930
b61364cc
ILT		 1931 * ld.texinfo (Options): Give more detail on -l option.
1932
4fc7ca82
ILT		 1933 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1934 elf.sc does, so that glibc works better.
1935
9cfdc91a
ILT		 1936 * ldver.c (ld_program_version): New variable.
1937 (ldversion): Use it.
1938 * ldver.h (ld_program_version): Declare.
1939 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1940 --version. Change --version handling to match current GNU
1941 standards.
1942 (help): Print bug report address.
1943
79e9dc20
DE		 1944Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1945
1946 * Makefile.in (em32relf.c): Add rule for.
1947 * configure.tgt (m32r-*-*): Recognize.
1948 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 1949
1950Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1951
1952 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1953 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1954 wildcards in matching.
1955 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1956
4dfa8848
ILT		 1957Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1958
79e9dc20
DE		 1959 * ldint.texinfo: Rewrote.
1960
4dfa8848
ILT		 1961 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1962
df6b92ed
ILT		 1963Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1964
190de8a7
ILT		 1965 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1966 syntax error on __end__ line.
1967
df6b92ed
ILT		 1968 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1969 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1970
9d879ade
JL		 1971Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1972
1973 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1974
3e925696
MA		 1975Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1976
1977 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1978 stack at top of simulator memory.
1979
deb2a145
ILT		 1980Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1981
1982 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1983
8ae650ea
ILT		 1984Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1985
1986 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1987
ee0523d5
ILT		 1988Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1989
1990 * ldlang.c (section_already_linked): Accept a lang_input_statement
1991 as the PTR argument. If the file is symbols only, discard all
1992 input sections.
1993 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1994
31cadbf4
ILT		 1995Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1996
1997 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1998 <fila@ibi.com>.
1999
31cadbf4
ILT		 2000Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2001
2002 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2003
2004Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2005
2006 * emulparms/v850.sh: Set EMBEDDED.
2007
7ab4a84a
JL		 2008Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2009
2010 * emulparms/v850.sh: Entry symbol is "_start", tweak
2011 ctor/dtor support.
2012
efd48a6a
ILT		 2013Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2014
2015 * configure.tgt (sh-*-elf*): New target.
2016 * emulparams/shelf.sh: New file.
2017 * emulparams/shlelf.sh: New file.
2018 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2019 (eshelf.c, eshlelf.c): New targets.
2020 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2021 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2022 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2023 OTHER_RELOCATING_SECTIONS if RELOCATING.
2024
2025Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2026
2027 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2028 pro.
2029
4c6856fa
ILT		 2030Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2031
efd48a6a
ILT		 2032 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2033 lang_enter_overlay.
2034 (opt_nocrossrefs): New nonterminal.
2035 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2036 * ldlang.c (overlay_nocrossrefs): New static variable.
2037 (lang_enter_overlay): Add nocrossrefs parameter.
2038 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2039 is set. Initialize overlay_nocrossrefs.
2040 * ldlang.h (lang_enter_overlay): Update declaration.
2041 * ld.texinfo (Overlays): Update documentation.
2042
4c6856fa
ILT		 2043 * ldver.c (ldversion): Print GNU ld in the version message.
2044
2045Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2046
2047 * configure.host: Set HLDENV.
2048 * configure.in: Substitute HLDENV.
2049 * configure: Rebuild.
2050 * Makefile.in (HLDENV): New variable.
2051 ($(LD_PROG)): Use $(HLDENV).
2052
04c17a75
JL		 2053Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2054
2055 * Makefile.in (ev850.c): New target.
2056 * configure.tgt (v850-*-*): New target.
2057 * emulparams/v850.sh: New file.
2058
82939527
SS		 2059Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2060
2061 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2062
18f0961e
ILT		 2063Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2064
8387e114
ILT		 2065 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2066 containing sections.
18f0961e 2067
8b5b6ebd
ILT		 2068Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2069
2070 * fnmatch.c: Include sysdep.h.
2071
9099ec8f
MM		 2072Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2073
2074 * genscripts.sh: Undo 8/16 change.
2075
9099ec8f 2076 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 2077
2078Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2079
2080 * genscripts.sh: Explicitly reset any shell variables set or used
2081 by the various .sc scripts to allow inadvertant use of these
2082 names as normal environment variables by the person running
2083 configure.
2084
9099ec8f 2085 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 2086
61e3ce74
JSC		 2087Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2088
2089 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2090 __data_start__, __data_end__): Added to keep in sync. with the
2091 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2092
2093Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2094
2095 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2096 defined in info->defsec, not just the section symbol.
2097
27927278
ILT		 2098Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2099
2100 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2101 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2102 (NEED_DECLARATION_SBRK): New macro.
2103 * configure, config.in: Rebuild.
2104 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2105 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2106 NEED_DECLARATION_SBRK.
2107
2108 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2109
d22ec3b0
ILT		 2110Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2111
2112 * ldlex.l: Recognize OVERLAY.
2113 * ldgram.y: Add section_phdr field to %union.
2114 (section): Handle phdr_opt result. Add OVERLAY case.
2115 (opt_exp_without_type): New nonterminal.
2116 (phdr_opt): Return list of phdrs.
2117 (overlay_section): New nonterminal.
2118 * ldlang.c: Include <ctype.h>.
2119 (lang_leave_output_section_statement): Add phdrs parameter.
2120 Change all callers.
2121 (lang_section_in_phdr): Remove.
2122 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2123 (struct overlay_list): Define.
2124 (overlay_list): New static variable.
2125 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2126 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2127 * ldlang.h (lang_leave_output_section_statement): Update
2128 declaration for new parameter.
2129 (lang_section_in_phdr): Don't declare.
2130 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2131 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2132 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2133 overlays.
2134
2135 * ldlex.l: Recognize MAX and MIN.
2136 * ldgram.y (MAX, MIN): New terminals.
2137 (exp): Recognize MAX and MIN.
2138 * ldexp.c (fold_binary): Handle MAX and MIN.
2139 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2140
2141 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2142 index entries.
2143
2144 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2145
2146 * ldcref.c (check_nocrossref): Skip symbols with no output
2147 sections.
2148
5735ac9e
ILT		 2149Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2150
2151 * ldgram.y (LOADADDR): New terminal.
2152 (exp): Handle LOADADDR.
2153 * ldlex.l: Recognize LOADADDR.
2154 * ldexp.c (exp_print_token): Add LOADADDR.
2155 (fold_name): Implement LOADADDR.
2156 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2157 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2158
b947ed2d
ILT		 2159Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2160
582dd77f
ILT		 2161 * ld.h (check_nocrossrefs): Declare.
2162 * ldlang.h (struct lang_nocrossref): Define.
2163 (struct lang_nocrossrefs): Define.
2164 (nocrossref_list): Declare.
2165 (lang_add_nocrossref): Declare.
2166 * ldlex.l: Recognize NOCROSSREFS keyword.
2167 * ldgram.y (%union): Add nocrossref field.
2168 (NOCROSSREFS): New terminal.
2169 (ifile_p1): Recognize NOCROSSREFS.
2170 (nocrossref_list): New nonterminal.
2171 * ldlang.c (nocrossref_list): Define.
2172 (lang_add_nocrossref): New function.
2173 * ldmain.c (main): If nocrossref_list is not NULL, call
2174 check_nocrossrefs.
2175 (warning_callback): Free symbols if there is no place to store
2176 them.
2177 (notice): Call add_cref if nocrossref_list is not NULL.
2178 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2179 (check_nocrossrefs): New function.
2180 (check_nocrossref): New static function.
2181 (struct check_refs_info): Define.
2182 (check_refs, check_reloc_refs): New static functions.
2183 * Makefile.in: Rebuild dependencies.
2184 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2185
2186 * ld.texinfo (Section Placement): Improve the wording of the
2187 wildcard documentation. Mention that wildcards are only searched
2188 for on the command line, not in the file system.
2189
b947ed2d
ILT		 2190 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2191 definition of lib_path inside condition where it is used.
2192
ed4820d7
MH		 2193Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2194
2195 * emulparams/d10velf.sh: Now works with elf.sc.
2196
364ffcf5
MH		 2197Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2198
2199 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2200
cd09553a
ILT		 2201Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2202
72df7117
ILT		 2203 * ldlang.c (lang_size_sections): Add the section VMA to the result
2204 value when computing the address of a section.
2205
cd09553a
ILT		 2206 * ld.h (args_type): Add cref field.
2207 * lexsup.c (parse_args): Set command_line.cref.
2208 * ldmain.c (main): Check command_line.cref rather than
2209 link_info.notice_all.
2210 (notice): Likewise.
2211
2212 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2213 in a section without an owner.
2214
86bc0974
ILT		 2215Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2216
2217 * fnmatch.h, fnmatch.c: New files.
2218 * ldlex.l: Remove unused definition of FILENAME. Add definition
2219 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2220 NAME.
2221 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2222 (input_section_spec): Accept '?' specially.
2223 (statement): Change exp to mustbe_exp in length and FILL cases.
2224 (section): Call ldlex_script before section statements, and call
2225 ldlex_popstate after them.
2226 * ldlang.c: Include "fnmatch.h".
2227 (wildcardp): New static function.
2228 (wild_section): Permit the section name to be a wildcard.
2229 (wild_file): New static function, broken out of wild.
2230 (wild): Call wild_file. Permit the file name to be a wildcard.
2231 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2232 * Makefile.in: Rebuild dependencies.
2233 (CFILES): Add fnmatch.c.
2234 (HFILES): Add fnmatch.h.
2235 (OFILES): Add fnmatch.o.
2236 * ld.texinfo: Document that file and section names can now be
2237 wildcard patterns.
2238
2239 * ldlang.c (lang_place_orphans): Correct condition: place a common
2240 section if not relocateable or if common definitions are forced.
2241
364ffcf5 2242Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 2243
2244 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2245
c5b89620
MM		 2246Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2247
2248 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2249
e9525d96
MH		 2250Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2251
2252 * Makefile.in (ed10velf.c): New target.
2253 * configure.tgt (d10v-*-elf*): New target.
2254 * emulparams/d10velf.sh: New file.
2255
71cd1bb6
ILT		 2256Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2257
73a66e7a
ILT		 2258 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2259 <ANDREWG@microlise.co.uk>.
2260
71cd1bb6
ILT		 2261 * configure.host: Change irix5 to irix[56]*.
2262 * configure.tgt: Likewise.
2263
611a763f
KK		 2264Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2265
2154656e
KK		 2266 * emultempl/pe.em (sort_sections): Pay attention to return code.
2267
611a763f
KK		 2268 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2269
888b0b2f
ILT		 2270Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2271
2272 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2273 the value of __start_SECNAME to the alignment required by the
2274 section to be placed.
2275
719de0ea
ILT		 2276Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2277
2278 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2279 (mips*-*-elf*): Use elf32ebmip.
2280 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2281 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2282 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2283 EMBEDDED defined.
2284 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2285 EMBEDDED defined.
2286 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2287 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2288 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2289 (eelf32ebmip.c, eelf32elmip.c): New targets.
2290
45c85bcb
ILT		 2291Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2292
e44c2b1c
ILT		 2293 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2294
45c85bcb
ILT		 2295 * Released binutils 2.7.
2296
1ab4cd57
ILT		 2297 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2298 System V file name limitations.
2299 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2300 pc532macha rather than pc532machaout.
2301 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2302 epc532macha.o.
2303 (epc532macha.c): Rename target from epc532machaout.c.
2304
4702444f
ILT		 2305Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2306
2307 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2308 fill value.
2309
bfac208d
SS		 2310Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2311
2312 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2313
2ea93eb9
ILT		 2314Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2315
bfac208d
SS		 2316 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2317 file just before the .so file, rather than just after.
2318
2ea93eb9
ILT		 2319 * configure.host: Use -print-file-name=FILE rather than piping
2320 -print-libgcc-file-name through sed.
2321 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2322 crtend.o files, in case gcc doesn't use them.
2323 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2324
90c1d8f7
ILT		 2325Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2326
2327 * configure.tgt (mips*-dec-osf*): New target.
2328
f14a5192
JM		 2329Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2330
2331 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2332 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2333 (docdir): Removed.
2334 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2335 (AC_PROG_INSTALL): Added.
2336 * configure: Rebuilt.
2337
2338Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2339
2340 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2341 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2342 non-fixed location.
2343
d7b5386f
ILT		 2344Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2345
2346 * ldlang.h (enum section_type): Define.
2347 (lang_output_section_statement_type): Remove loadable field. Add
2348 sectype field.
2349 (lang_enter_output_section_statement): Change flags parameter in
2350 prototype to sectype.
2351 * ldgram.y (typebits): Remove.
2352 (sectype): New static variable.
2353 (opt_at): Use sectype rather than typebits.
2354 (type): Set sectype rather than typebits.
2355 (atype): Likewise.
2356 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2357 EXPRESSION mode.
2358 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2359 field rather than loadable field.
2360 (wild_doit): Check sectype rather than loadable.
2361 (lang_record_phdrs): Likewise.
2362 (lang_enter_output_section_statement): Rename flags parameter to
2363 sectype. Set sectype field rather than loadable field. Set flags
2364 field based on sectype.
2365
8530ae8e
ILT		 2366Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2367
d7b5386f
ILT		 2368 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2369 at 0.
2370
8530ae8e
ILT		 2371 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2372 using shared libraries.
2373 * configure: Rebuild with autoconf 2.10.
2374
817ef338
ILT		 2375Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2376
2377 * configure.tgt: Add support for *-*-rtems* configurations.
2378
539ae61d
ILT		 2379Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2380
2381 * configure.tgt (alpha-*-linuxecoff*): New target.
2382 (alpha-*-linux*): Use elf64alpha.
2383 * emulparams/elf64alpha.sh: New file.
2384 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2385 ${ELFSIZE} rather than 32 when calling BFD routines.
2386 (hold_rodata): New static variable.
2387 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2388 readonly section that is not code.
2389 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2390 a .rel section unless its bfd_section field is not NULL.
2391 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2392 (eelf64alpha.c): New target.
2393
a475297c
ILT		 2394Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2395
2396 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2397
55745b34
ILT		 2398Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2399
2400 Add enough support to understand the gcc svr3.ifile script:
2401 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2402 BIND keyword.
2403 * ldgram.y: Add BIND token.
2404 (section): Recognize GROUP.
2405 (opt_ext_with_type): Recognize a couple of cases of BIND.
2406 * ldlang.c (init_os): Don't do anything if section is already
2407 initialized. Call exp_init_os on addr_tree field.
2408 (exp_init_os): New static function.
2409 (map_input_to_output_sections): Call exp_init_os on assignment
2410 expression.
2411 (lang_place_orphans): Check for common sections by name COMMON
2412 rather than by common_section field. Don't warn about absence of
2413 [COMMON] command.
2414
2415 * ldlang.h (lang_input_statement_type): Remove useless fields
2416 common_section, common_output_section, and complained, as well as
2417 all references to them.
2418
2419 * ldexp.c: Reindent a lot of code.
2420 (exp_fold_tree): Call FAIL rather than einfo in default case.
2421
2422Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2423
2424 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2425 <randall.hron@medaphis.com>.
2426
55745b34
ILT		 2427Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2428
2429 * scripttempl/h8300s.sc: New file for H8/S.
2430 * emulpararms/h8300s.sh: New file for H8/S.
2431 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2432 (e_h8300s.c): Add dependencies.
2433 * configure.tgt: Add H8/S to targ_extra_emuls.
2434
2e71dfc0
ILT		 2435Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2436
2437 * configure.tgt (i[345]86*-*-isc*): New target. From
2438 <uddeborg@carmen.se>.
2439
2440Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2441
2442 * lexsup.c: Include "libiberty.h".
2443 (parse_args): Copy the -Y argument into memory.
2444 (set_default_dirlist): Don't put the ':' back into the directory
2445 list.
2446
b72b1a0c
ILT		 2447Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2448
2449 * emultempl/sunos.em: Include libiberty.h.
2450 (gld${EMULATION_NAME}_set_symbols): New static function to add
2451 LD_LIBRARY_PATH to the list of search directories.
2452 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2453
39e6bc33
ILT		 2454Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2455
1760b4ae
ILT		 2456 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2457 rather than . when computing _gp value. From Per Fogelstrom.
2458 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2459
39e6bc33
ILT		 2460 * ldmain.c (main): Don't close and unlink the file on error, since
2461 remove_output will do it anyhow.
2462 * ldlang.c (open_output): Set boolean variable to true, not 1.
2463
2464Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2465
2466 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2467 elfmips instead of elf.
2468
07acd23b
ILT		 2469Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2470
2471 * ldcref.c: New file.
2472 * ld.h (add_cref, output_cref): Declare.
2473 * ldmain.c (main): Initialize notice_all field. If it is set at
2474 end of link, call output_cref.
2475 (notice): Rename from notice_ysym. Check notice_all.
2476 * ldmisc.c (finfo): Make globally visible.
2477 * ldmisc.h (finfo): Declare.
2478 * lexsup.c (OPTION_CREF): Define.
2479 (ld_options): Add "cref".
2480 (parse_args): Handle OPTION_CREF.
2481 * Makefile.in: Rebuild dependencies.
2482 (CFILES): Add ldcref.c.
2483 (OFILES): Add ldcref.o.
2484 * ld.texinfo, ld.1: Document --cref.
2485
2c7aeec6
TT		 2486Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2487
2488 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2489
e5ca07bf
ILT		 2490Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2491
2492 * emultempl/pe.em (sort_sections): Don't assume that a
2493 wild_statement has a section name.
2494
a1d393cf
ILT		 2495Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2496
90557a6a
ILT		 2497 * scripttempl/elfmips.sc: Quote test -z argument.
2498
a1d393cf
ILT		 2499 * ld.texinfo: Clarify the CONSTRUCTORS command.
2500
64a37d3c
ILT		 2501Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2502
2503 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2504 file, not impfile.
2505
fe6e2957
DE		 2506Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2507
2508 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2509 if final link.
2510 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2511 (sort_by_section_name, sort_sections_1): New functions.
2512 (sort_sections): Only sort by file name sections in .idata.
2513 Add "Grouped Sections" support.
2514 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2515 Sections.
2516 (gld${EMULATION_NAME}_place_section): Delete.
2517 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2518 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2519
2520Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2521
2522 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2523
4242ac27
DE		 2524Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2525
2526 * ldlang.c (dprint_statement): Stop printing at end of list.
2527
de7c7482
SC		 2528Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2529
2530 Support for --force-exe-suffix
2531 * ld.h (args_type): Add force_exe_suffix.
2532 * ld.texinfo: Add documentation.
2533 * ldmain.c (main): Add support for option.
2534 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2535 (ld_options, parse_args): Add support for option.
2536
b3319029
JW		 2537Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2538
2539 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2540
fb2a7661
MM		 2541Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2542
2543 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2544 referenced but not defined.
2545
01d8a359
RS		 2546Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2547
2548 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2549 Set a new variable to signify if the final target is an embedded
2550 system.
2551 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2552 .text for an embedded system.
2553
7248b4e2
DE		 2554Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2555
2556 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2557 (gld${EMULATION_NAME}_place_section): New function.
2558 (hold_{section,use,text,rdata,data}): New static locals.
2559 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2560 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2561 (INIT,FINI): Delete, unused.
2562 (.text): Document orphan .text.foo sections.
2563 (.rdata): Document orphan .rdata.foo sections.
2564 (.data): Document orphan .data.foo sections.
2565
d38d6b7a
JL		 2566Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2567
00e6a1b1
JL		 2568 * scripttempl/h8300.sc: Place ".tiny" sections right
2569 after ".data" sections.
2570 * scripttempl/h8300h.sc: Place ".tiny" sections into
2571 the "tiny" memory region, 0xff8000 through 0xffff00.
2572
12688490
JL		 2573 * scripttempl/h8300.sc: Set the entry point to the value of
2574 "_start" rather than the start of the text segment.
2575 * scripttempl/h8300h.sc: Likewise.
2576
2577 * scripttempl/h8300.sc: Place .rodata sections before .text
2578 sections in main ram.
2579 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 2580
4015337e
JL		 2581Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2582
2583 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2584 8-bit region and 8-bit sections.
2585
0a0d1bdd
DE		 2586Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2587
2588 * ldlang.c (section_already_linked): Fix typos.
2589
f2618f82
DE		 2590Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2591
2592 * scripttempl/pe.sc (.endjunk): Define __end__.
2593
0cacbcbe
ILT		 2594Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2595
2596 * ldlang.c (longest_section_name): Remove.
2597 (SECTION_NAME_MAP_LENGTH): Define.
2598 (print_size, print_alignment, print_fill, print_section): Remove.
2599 (print_flags): Remove.
2600 (lang_map): Rewrite.
2601 (print_output_section_statement): Rewrite.
2602 (print_assignment): Rewrite.
2603 (print_one_symbol): Rewrite.
2604 (print_input_section): Rewrite.
2605 (print_fill_statement): Rewrite.
2606 (print_data_statement): Rewrite.
2607 (print_address_statement): New static function.
2608 (print_reloc_statement): Rewrite.
2609 (print_padding_statement): Rewrite.
2610 (print_wild_statement): Rewrite.
2611 (print_statement_list): Clean up.
2612 (print_statement): Clean up. Some minor output changes.
2613 (print_statements): Clean up.
2614 (load_symbols): Put another - before -whole-archive.
2615 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2616 print 0x and to omit leading zeroes. For etree_rel, use %B to
2617 print the BFD. For etree_assign, remove the space after the
2618 destination name.
2619 * ldwrite.c: Include "libiberty.h".
2620 (clone_section): Call xstrdup, not strdup.
2621 (ldwrite): Don't print any map information.
2622 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2623 * ldmain.c (main): Call lang_map when appropriate.
2624 * ldmisc.c (vfinfo): Add support for %W.
2625 (print_address): Remove.
2626 * ldmisc.h (print_address): Don't declare.
2627 * Makefile.in: Rebuild dependencies.
2628
df872c9e
ILT		 2629Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2630
2631 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2632 HOSTING_CRT0. Search -lgcc both before and after -lc in
2633 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2634 at first.
2635 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2636 directory at first.
2637
f0f80b13
ILT		 2638Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2639
efa6c497
ILT		 2640 * ldmisc.h (demangle): Declare.
2641 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2642 not <>.
2643 (demangle): Make non-static. Remove remove_underscore paramter.
2644 Always return an allocated string.
2645 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2646 functionname, rather than calling demangle. Print a colon between
2647 the BFD(section+offset) and the line number.
2648 * ldmain.c (add_archive_element): Improve format of archive
2649 information in map file.
2650 (constructor_callback): Don't print anything to the map file.
2651 * ldlang.c (lang_one_common): Improve format of common symbol
2652 information in map file.
2653 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2654 information.
2655 * ldwrite.c (print_symbol_table): Print a newline before the
2656 header in the map file.
2657 * Makefile.in: Rebuild dependencies.
2658
f0f80b13
ILT		 2659 * ldmisc.c (vfinfo): Reindent.
2660
14706a96
ILT		 2661Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2662
6799c638
ILT		 2663 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2664 don't clobber it when not relaxing.
2665
2666 * ld.h (ld_config_type): Remove traditional_format field.
2667 * ldmain.c (main): Use link_info.traditional_format rather than
2668 config.traditional_format.
2669 * ldlang.c (ldlang_open_output): Likewise.
2670 * lexsup.c (parse_args): Likewise.
2671 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2672 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2673
6429ad7e
ILT		 2674 * ldlang.c (wild_doit): Discard debugging sections if we are
2675 stripping debugging information.
2676
14706a96
ILT		 2677 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2678
e3e69b13
ILT		 2679Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2680
2681 * ldexp.c (fold_binary): Correct handling of subtraction with
2682 absolute values.
2683 (fold_name): Permit symbols in lang_allocating_phase_enum.
2684
2685 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2686 accidental changes in last patch.
2687
56074c55
MM		 2688Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2689
2690 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2691 (powerpcle*-*-{sysv,solaris}): Ditto.
2692
10533b5b
RS		 2693Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2694
2695 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2696 in m68k/crt0.S without things blowing up.
2697
2698Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2699
2700 * scripttempl/m68kcoff.sc: Remove default address for .data so
2701 .text, .data, and .bss are all sequential.
2702
aa59d90e
ILT		 2703Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2704
2705 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2706
d26c498b
JL		 2707Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2708
2709 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2710 bytes of the address space. Put data from the ".eight" sections
2711 into the 8-bit area.
2712 * scripttempl/h8300h.sc: Likewise.
2713
b279f82e
DE		 2714Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2715
2716 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2717 Pass $ARCH to ldfile_set_output_arch instead of setting
2718 ldfile_output_architecture directly.
2719
28ad0357
MM		 2720Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2721
2722 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2723 next to .text. Put _etext after .text, .init, .fini, and
2724 .rodata{,2} sections.
2725
7ec9d825
ILT		 2726Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2727
517a7caf
ILT		 2728 * ld.texinfo: Rearrange option documentation.
2729
1ffec9e6
ILT		 2730 * lexsup.c (ld_options): New static array.
2731 (parse_args): Build shortopts and longopts from ld_options array.
2732 (help): New static function.
2733 * ldver.h (help): Don't declare.
2734 * ldver.c (ldversion): Reindent.
2735 (help): Remove.
2736
7ec9d825
ILT		 2737 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2738
90ba7e65
ILT		 2739Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2740
0c4d3f6f
ILT		 2741 * emultempl/elf32.em: When checking for a native emulation, check
2742 that the current emulation is the default emulation.
2743 * emultempl/sunos.em: Likewise.
2744
b4cb4ea2
ILT		 2745 * configure.in: Permit --enable-shared to specify a list of
2746 directories.
2747 * configure: Rebuild.
2748
90ba7e65
ILT		 2749 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2750 for HP/UX compatibility.
2751
8a42aa54
ILT		 2752Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2753
6cc7365e
ILT		 2754 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2755 static function, if ${host} = ${target}.
2756 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2757 needed shared library if ${host} = $[target}.
2758
2759 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2760 HOSTING_CRT0. Search -lgcc both before and after -lc in
2761 HOSTING_LIBS.
2762
8a42aa54
ILT		 2763 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2764 Polstra <jdp@polstra.com>.
2765
4864a04f
JSC		 2766Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2767
2768 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2769 architecture number.
2770 * scripttempl/elf.sc: Use $MACHINE definition if present.
2771 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2772 template as 4300.
2773
09328690
ILT		 2774Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2775
2776 * ldlang.c (lang_size_sections): Change region check to handle
2777 regions which end at the highest possible address correctly.
2778 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 2779
2780 * ldlang.c (section_already_linked): New static function.
2781 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2782 relocateable link. Don't worry about section being NULL, since it
2783 never should be. Don't call init_os unless the section is going
2784 to be added.
2785 (ldlang_add_file): Call section_already_linked for each section.
2786 * ldmain.c (multiple_definition): Don't warn about multiple
2787 definitions in sections which are being discarded.
2788
ea461c67
SC		 2789Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2790
2791 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2792 * emultempl/pe.em (init): Remove special case PPC code.
2793
0e88ffa2
JL		 2794Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2795
2796 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2797 so as not to overwrite the magic syscall entry at 0xc4.
2798 * scripttempl/h8300h.sc: Likewise.
2799
bacc1703
DE		 2800Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2801
2802 * configure.tgt (sparc64-*-solaris2*): Delete.
2803 Stick with sparc-*-solaris2*.
2804
64664e69
ILT		 2805Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2806
cf2e4f5f
ILT		 2807 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2808 * ldlang.c (init_os): Fail on an attempt to initialize any section
2809 named DISCARD_SECTION_NAME.
2810 (wild_doit): Discard input sections assigned to an output section
2811 named DISCARD_SECTION_NAME.
2812 * ld.texinfo: Document use of /DISCARD/.
2813
64664e69
ILT		 2814 * ldlang.c: Fix some indentation and comments.
2815
28113e82
ILT		 2816Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2817
2818 * ldmain.c (main): Call bfd_set_error_program_name.
2819
8ef401e2
ILT		 2820Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2821
28113e82
ILT		 2822 * ld.texinfo: Fix a couple of indexing entries. Mention that
2823 --verbose displays builtin linker scripts.
2824
4bcc5d32
ILT		 2825 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2826 and the local symbol name does not match the filename, print the
2827 filename as well.
2828
8ef401e2
ILT		 2829 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2830 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2831 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2832 as TEXT_START_ADDR.
2833
baaaf6f2
ILT		 2834Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2835
2836 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2837
0f5898cc
ILT		 2838Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2839
2840 * ldmain.c (add_wrap): New function.
2841 * ldmain.h (add_wrap): Declare.
2842 * lexsup.c (parse_args): Call add_wrap.
2843
60e42680
DE		 2844Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2845
2846 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2847
deddae66
JL		 2848Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2849
2850 * scripttempl/h8300.sc: Change name of page zero memory
2851 from "null" to "vectors". Create an output section for
2852 vectors. Add comments on how to explicitly place items
2853 in the vector table.
2854 * scripttempl/h8300h.sc: Likewise.
2855
5cb57c2c
ILT		 2856Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2857
96704ebc
ILT		 2858 * emultempl/lnk960.em (machine_table): Add jx and hx.
2859
5cb57c2c
ILT		 2860 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2861 support it.
2862
4b7d2399
ILT		 2863Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2864
2865 * ld.h (ld_config_type): Add warn_multiple_gp field.
2866 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2867 * ldmain.c (warning_callback): Suppress multiple gp values warning
2868 if --warn_multiple_gp was not used.
2869 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2870
02df835b
ILT		 2871Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2872
e3d73386
ILT		 2873 * lexsup.c (parse_args): Handle --wrap.
2874 * ldmain.c (main): Initialize link_info.wrap_hash.
2875 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2876 and NAME cases.
2877 * ld.texinfo, ld.1: Document --wrap.
2878
ea2488ad
ILT		 2879 * configure: Rebuild with autoconf 2.8.
2880
02df835b
ILT		 2881 Don't do SunOS style dynamic linking for sparc-aout:
2882 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2883 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2884 (sparc*-wrs-vxworks*): Likewise.
2885 * emulparams/sparcaout.sh: New file.
2886 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2887 (esparcaout.c): New target.
2888
2889Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2890
2891 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2892 in a different manner to work around differences in shell variable
2893 expansion.
2894
6771b6e2
ILT		 2895Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2896
2897 * ldemul.h (ldemul_unrecognized_file): Declare.
2898 (ldemulation_xfer_type): Add unrecognized_file field.
2899 * ldemul.c (ldemul_unrecognized_file): New function.
2900 * ldlang.c (load_symbols): If a file can not be recognized, call
2901 ldemul_unrecognized_file before trying it as a linker script.
2902 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2903 function.
2904 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2905 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2906
3d0c8fa1
ILT		 2907Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2908
2909 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2910 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2911
16385918
ILT		 2912Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2913
2914 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2915 Search trinary.cond rather than searching trinary.lhs twice.
2916
e24b45a8
SS		 2917Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2918
2919 * mpw-make.sed: Edit out shared library support.
2920 (@TDIRS@): Edit out, can't use genscripts.
2921
228b04d2
ILT		 2922Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2923
2924 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2925 * emulparams/m68klinux.sh: New file.
2926 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2927 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2928 bfd_linux_size_dynamic_sections.
2929 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2930 (em68klinux.c): New target.
2931 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2932
3c8deccc
ILT		 2933Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2934
228b04d2
ILT		 2935 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2936 Fill in missing entries.
2937
3c8deccc
ILT		 2938 * lexsup.c (parse_args): Recognize --no-whole-archive.
2939 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2940 * ldlang.c (new_afile): Set whole_archive field.
2941 (load_symbols): Check input file specific whole_archive field
2942 rather than global variable.
2943 * ld.texinfo, ld.1: Document --no-whole-archive.
2944
fc7b6582
ILT		 2945Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2946
2947 * configure.tgt: Correct gldi960 to gld960.
2948
c653b370
ILT		 2949Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2950
169df8d5
ILT		 2951 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2952 the SONAME if it is available.
2953 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2954 filename, when checking for conflicting library versions. Don't
2955 assume that the suffix is only numbers and dots.
2956
c653b370
ILT		 2957 * ld.texinfo: Mention that -R can be used for -rpath.
2958
9e2ef098
ILT		 2959Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2960
2961 * configure.host: Check for 'do not mix' from native linker before
2962 trying to use -rpath.
2963
ad43e45b
ILT		 2964Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2965
c99fbc42
ILT		 2966 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2967 does it anyhow.
2968 * configure: Rebuild.
2969 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2970
7e19f60e
ILT		 2971 * configure.in: Call AC_PROG_CC before configure.host.
2972 * configure: Rebuild.
2973 * configure.host: Remove go32 host, since it should no longer be
2974 necessary. Don't set CC for romp host.
2975
22aa1302
ILT		 2976 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2977 the text segment ends exactly on a page boundary.
2978
ad43e45b
ILT		 2979 * configure.in: Substitute RPATH_ENVVAR.
2980 * configure: Rebuild.
2981 * configure.host: Set RPATH_ENVVAR.
2982 * Makefile.in (RPATH_ENVVAR): New variable.
2983 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2984
95d31c3c
ILT		 2985Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2986
2987 * configure.in: Redo emulation handling so that each emulation
2988 searches the correct tool directory, based on the target alias.
2989 For example, "configure --enable-targets=m68k-coff i386-linux"
2990 will search /usr/local/i386-linux/lib for linux and
2991 /usr/local/m68k-coff/lib for m68k-coff.
2992 * configure: Rebuild.
2993 * configure.tgt: Add special tdir settings for Linux.
2994 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2995 for each eEMUL.c target.
2996 * genscripts.sh: Accept specific alias as 9th argument, and use it
2997 in LIB_PATH.
2998
307585f1
ILT		 2999Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3000
3001 * ldlang.c (lang_set_startof): Don't do anything for a
3002 relocateable link.
3003
3004 * ldgram.y (mri_script_file): Call mri_draw_tree.
3005 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3006 create memory regions.
3007 (mri_load): Don't call mri_draw_tree.
3008 * mri.h (mri_draw_tree): Declare.
3009
3010 * configure.tgt (m68*-*-psos): New target.
3011 * emulparams/m68kpsos.sh: New file.
3012 * scripttempl/psos.sc: New file.
3013 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3014 (em68kpsos.c): New target.
3015
db3bfcd6
ILT		 3016Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3017
95d31c3c
ILT		 3018 * configure.tgt (*-*-ieee*): New target; use vanilla.
3019
db3bfcd6
ILT		 3020 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3021 `:foo' from ${ARCH}.
3022
9cb8a981
ILT		 3023Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3024
3025 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3026 .rodata in .data.
3027
62548927
ILT		 3028Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3029
b6acf084
ILT		 3030 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3031
62548927
ILT		 3032 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3033 it looks like we might be linking in two different versions of the
3034 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3035
708f7fbc
ILT		 3036Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3037
3038 * ldlang.c (lang_size_sections): Increment the section size when a
3039 padding statement is encountered.
3040
2e598345
ILT		 3041Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3042
3043 * configure.in: Look for --enable-shared. Change the value of
3044 BFDLIB when linking against a shared library on SunOS.
3045 * configure: Rebuild.
3046 * configure.host: If using a shared BFD library, try to pass a
3047 reasonable -rpath option when linking.
3048 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3049
3050Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3051
3052 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3053 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3054
f8d48971
ILT		 3055Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3056
3057 Support for building bfd and opcodes as shared libraries, based on
3058 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3059 * configure.in (HLDFLAGS): New substitution.
3060 * configure: Rebuild.
3061 * configure.host: Set HLDFLAGS on SunOS.
3062 * Makefile.in (HLDFLAGS): New variable.
3063 (BFDDEP): New variable.
3064 (BFDLIB): Change to -L../bfd -lbfd.
3065 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3066 $(HLDFLAGS) in link.
3067 (check): Set LD_LIBRARY_PATH in the environment.
3068
3069Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3070
3071 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3072 in the read-only section, not read/write unless we are making a
3073 shared library.
3074 (.debug*): Add dwarf debug sections.
3075 (.rela.{sdata*,sbss*}): Add sections.
3076
ae9120f9
ILT		 3077Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3078
3079 * configure: Regenerate.
3080
48766668
ILT		 3081Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3082
be54c2b6
ILT		 3083 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3084 for SVR4 compatibility.
3085
48766668
ILT		 3086 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3087
923b8e0c
SC		 3088Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3089
3090 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3091 * emultempl/pe.em (definfo init): Make the default stack reserve
3092 of a PPC larger.
3093
40ab9bb9
ILT		 3094Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3095
3096 * configure.tgt (m68*-apple-aux*): New target.
3097 * emulparams/m68kaux.sh: New file.
3098 * scripttempl/m68kaux.sc: New file.
3099 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3100 (em68kaux.c): New target.
3101
bc60f924
ILT		 3102Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3103
3104 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3105 -bnoentry, since the right thing tends to happen anyhow.
3106
4bdd9722
ILT		 3107Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3108
3109 * ld.texinfo, ld.1: Document -export-dynamic.
3110
3111Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3112
3113 * emultempl/sunos.em: Check for native compile by comparing
3114 ${target} and ${host}.
3115
de8d1609
JSC		 3116Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3117
3118 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3119 TEXT_START_ADDR to allow use on IDT and PMON systems.
3120
1759ad4d
SC		 3121Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3122
3123 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3124 correct spelling.
3125
b0cc94a1
DE		 3126Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3127
3128 * configure.tgt (sparc64-*-solaris2*): New configuration.
3129 (sparc64-*-aout*): Renamed from sparc64*.
3130
7df4ba26
ILT		 3131Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3132
3133 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3134 * genscripts.sh: Set host, target and target_alias variables.
3135 Check for native compile by comparing ${target} and ${host}.
3136 * emultempl/elf32.em: Likewise.
3137 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3138
4d99a950
MM		 3139Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3140
3141 * scripttempl/elfppc.sc: Refine eabi support to better support
3142 .sdata, .sdata2, .sbss, etc. sections.
3143
a411bea0
ILT		 3144Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3145
3146 * ldgram.y (%union): Add phdr field.
3147 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3148 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3149 (opt_hdrs, hdr): Remove.
3150 (phdr_val): New nonterminal.
3151 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3152 and phdrs parameters. Add flags parameter.
3153 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3154 to bfd_record_phdr.
3155 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3156 phdrs fields. Add flags field.
3157 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3158 (lang_new_phdr): Update declaration.
3159 * ld.texinfo: Document FLAGS.
3160
fe1379d4
ILT		 3161Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3162
0bc9a7d2
ILT		 3163 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3164 Don't make a shared library because of an undefined reference to
3165 __GLOBAL_OFFSET_TABLE_.
3166
fe1379d4
ILT		 3167 Add some Irix 5 support, mostly from Kazumoto Kojima
3168 <kkojima@info.kanagawa-u.ac.jp>:
3169 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3170 (SHLIB_TEXT_START_ADDR): Define.
3171 (OTHER_GOT_SYMBOLS): Define.
3172 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3173 (EXECUTABLE_SYMBOLS): Don't define.
3174 (DYNAMIC_LINK): Don't define.
3175 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3176 * scripttempl/elfmips.sc: New file.
3177 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3178 (mips*-sgi-irix4*): Likewise.
3179 (mips*-sgi-irix5*): New entry.
3180 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3181 elf.sc.
3182 (eelf32lmip.c): Likewise.
3183
be03dc3e
MM		 3184Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3185
3186 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3187 .rela.got.neg section.
3188
23cb3b65
ILT		 3189Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3190
2afa4f21
ILT		 3191 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3192
23cb3b65
ILT		 3193 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3194 ANSI_PROTOTYPES is defined. Remove special handling of
3195 WINDOWS_NT. Various indendation fixes.
3196 (vfinfo): Change fmt parameter to const char *.
3197 (info_msg): Write <stdarg.h> version.
3198 (einfo, minfo, finfo): Likewise.
3199 (info_assert): Change file parameter to const char *.
3200 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3201 defined, use a real prototype.
3202 (info_assert): Change first parameter to be const char *.
3203
4fe13b2b
MM		 3204Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3205
3206 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3207 in old support that 2.7.2 needs, but the current compiler does
3208 not.
3209
3210 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3211 correct Linker script template.
3212
3213 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3214 not 0x400000.
3215 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3216
37e46b8b
ILT		 3217Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3218
3219 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3220
d4279937
SC		 3221Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3222
3223 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3224 sort using right pointer.
3225
9dee2948
MM		 3226Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3227
3228 * scripttempl/elfppc.sc: Remove support for creating special
3229 labels for eabi section begin/end here. The compiler now uses
3230 crt{i,n}.o to create these symbols.
3231
ed1f99e7
ILT		 3232Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3233
3234 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3235 for a.out only, and put in appropriate HOSTING_CRT0 and
3236 HOSTING_LIBS values for Linux ELF.
3237
5c5e420c
DE		 3238Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3239
3240 * scripttempl/h8300.sc: Use all 64K for ram.
3241 * scripttempl/h8300h.sc: Define 256K ram size.
3242
3243Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3244
3245 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3246 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3247 was used, regardless of whether -bE was used.
3248
67cf6778
ILT		 3249Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3250
3251 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3252 relocateable before calling ldctor_build_sets if the output file
3253 is in an XCOFF format.
3254
4fc151e9
ILT		 3255Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3256
3257 * ldwrite.c (build_link_order): When handling a data statement, if
3258 the endianness of the output file is unknown, use the endianness
3259 of the input file.
3260
d8d4a450
SS		 3261Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3262
3263 * mpw-config.in: Recognize mips-*-* as equivalent to
3264 mips-idt-ecoff.
3265 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3266 * mpw-ld.r: Add version resources.
3267 (cfrg): Use symbolic instead of literal name for executable.
3268
9499591f
KK		 3269Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3270
3271 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3272
e8bb9a12
DE		 3273Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3274
3275 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3276 (print_statement_list): Renamed from print_statement. All callers
3277 updated.
3278 (print_statement): New function to print just one statement.
3279 (print_{data,reloc,padding}_statement): Don't crash if
3280 output_section == NULL.
3281 (dprint_statement): New function.
3282
95b3cb6b
DE		 3283 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3284 call to sort_sections.
3285
04215033
ILT		 3286Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3287
9430b933
ILT		 3288 * emultempl/aix.em (unix_ld): New static variable.
3289 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3290 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3291 gc as false and export_defineds as true to size_dynamic_sections.
3292
04215033
ILT		 3293 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3294 phase if the current section is abs_output_section.
3295
d4279937
SC		 3296
3297Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3298
3299 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3300 to sort_sections.
3301
061e65f8
ILT		 3302Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3303
3304 * ldgram.y (PHDRS): New token.
3305 (ifile_p1): Accept phdrs.
3306 (section): Accept phdr_opt at the end of the section definition.
3307 (phdr_op): New nonterminal.
3308 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3309 * ldlex.l: Accept PHDRS.
3310 * ldlang.h (struct lang_output_section_phdr_list): Define.
3311 (lang_output_section_statement_type): Add phdrs field.
3312 (struct lang_phdr): Define.
3313 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3314 (lang_new_phdr): Declare.
3315 * ldlang.c (lang_phdr_list): New static variable.
3316 (lang_output_section_statement_lookup): Initialize phdrs field.
3317 (lang_process): Call lang_record_phdrs.
3318 (lang_new_phdr): New function.
3319 (lang_section_in_phdr): New function.
3320 (lang_record_phdrs): New static function.
3321 * ld.texinfo: Document PHDRS.
3322
d611a82e
KK		 3323Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3324
3325 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3326 expose it.
3327
e7f2e923
ILT		 3328Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3329
3330 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3331 HOSTING_LIBS for testing.
3332 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3333 testing.
3334
5aca4058
ILT		 3335Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3336
3337 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3338 and -n.
3339
6a4667f4
ILT		 3340Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3341
3342 * configure: Rebuild with autoconf 2.7.
3343
d87e370b
DE		 3344Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3345
3346 * scripttempl/pe.sc: Two .junk's is too much junk.
3347
13eb3290
ILT		 3348Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3349
caf2a913
ILT		 3350 * configure.in: Use BFD_NEED_DECLARATION.
3351 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3352 * configure, config.in: Rebuild with autoconf 2.6.
3353
13eb3290 3354 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 3355 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 3356 BFD supports it, since ldctor_build_sets can cope with that case.
3357
3358Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3359
3360 * configure.tgt (powerpc-*-macos*): New target.
3361 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3362 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3363 (eppcmacos.c): New target.
3364 * mpw-eppcmacos.c: Update.
3365 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3366
dfc84b08
ILT		 3367Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3368
3369 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3370 $(host_canonical) and $(target_canonical).
3371 (CXX_FOR_TARGET): Likewise.
3372
c4a14eef
DE		 3373Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3374
3375 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3376 so the malloc heap begins at a sane place.
3377
b218076e
KR		 3378Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3379
3380 Version 2.6 released.
3381 * ldver.c (ldversion): Update to 2.6.
3382
3383 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3384 $(GENERATED_*FILES), since they need to be retained by distclean.
3385 (maintainer-clean, realclean): Delete them here.
3386
20406675
ILT		 3387Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3388
b218076e
KR		 3389 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3390 base file with FOPEN_WB, not "w".
3391
20406675
ILT		 3392 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3393 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3394 were used.
3395 (gld${EMULATION_NAME}_before_allocation): Use the environment
3396 variable LD_RUN_PATH if -rpath was not used.
3397 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3398
97121c41
ILT		 3399Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3400
20406675
ILT		 3401 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3402 -bl and -bloadmap options.
3403
7eb5ccf5
ILT		 3404 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3405 report a better error.
3406
97121c41
ILT		 3407 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3408 new local variable special_sections, and pass it to
3409 size_dynamic_sections. Look through the results, and move the
3410 sections around in the mapping so that they are defined correctly.
3411
9d3d323a
ILT		 3412Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3413
3414 * ldemul.c (ldemul_default_target): Cast getenv return value.
3415
b2306582
KK		 3416Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3417
9d3d323a
ILT		 3418 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3419 Executable support.
3420 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3421 support.
b2306582
KK		 3422
3423 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3424 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3425
3426 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 3427 (gld_$_before_allocation): added hooks for toc construction based
3428 on the above macro.
b2306582 3429
e2ce2da8
ILT		 3430Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3431
3432 * ld.texinfo: The linker does not use _main as an entry point.
3433
36b72df3
ILT		 3434Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3435
3436 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3437 0x2000 not 0x200.
3438
7ae3065c
ILT		 3439Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3440
92c71a0b
ILT		 3441 * configure.in: Add test for whether free must be declared.
3442 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3443 * acconfig.h: Explain NEED_DECLARATION_FREE.
3444 * configure, config.in: Rebuild.
3445
7ae3065c
ILT		 3446 * lexsup.c (parse_args): Take B:: out of shortopts.
3447
bd329d41
KR		 3448Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3449
3450 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3451 for now, as with m68k4kbsd, until shared library support gets
3452 done.
3453
3454 * configure.host: For i386 BSD variants, crt0.o lives in
3455 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3456
63982998
ILT		 3457Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3458
3459 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3460 (edelta68.c): New target.
92188bd2 3461 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 3462 * emulparams/delta68.sh: New file.
3463 * scripttempl/delta68.sc: New file.
3464
3465 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3466 addresses.
3467
2a80ec10
ILT		 3468Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3469
ef51e36a
ILT		 3470 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3471 ALIGN and ALIGNMOD statements.
3472
2a80ec10
ILT		 3473 * emultempl/aix.em: Include ldgram.h.
3474 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3475 AIX 4.1.
3476 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3477
02a5d235
ILT		 3478Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3479
3480 * configure.host (alpha-*-linux*): New host.
3481 * configure.tgt (alpha-*-linux*): New target.
3482
5666490b
ILT		 3483Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3484
3485 * emultempl/aix.em (export_files): Remove.
3486 (import_files): Make static.
3487 (struct export_symbol_list): Define.
3488 (export_symbols): New static variable.
3489 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3490 correctly. Call read_file for an export file.
3491 (gld${EMULATION_NAME}_before_allocation): Call
3492 bfd_xcoff_export_symbol for each export symbol, rather than
3493 calling read_file for each export file.
3494 (gld${EMULATION_NAME}_read_file): For an export file, make the
3495 exported symbols undefined, and store them on the export_symbols
3496 list.
3497
2543860d
SC		 3498Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3499
3500 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3501 Don't hang if last option is unrecognised.
3502 (gld_${EMULATION_NAME}_set_symbols): Insert created
3503 symbols into ABS output section.
3504
d0ae7d95
NH		 3505Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3506
3507 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3508 m68k4k arch.
3509 (em68k4knbsd.c): New rule.
3510
3511 * configure.tgt: Added support for the NetBSD m68k4k arch.
3512
3513 * genscripts.sh, ldint.texinfo,
3514 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3515 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3516 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3517 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3518 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 3519 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 3520 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3521 PAGE_SIZE to TARGET_PAGE_SIZE.
3522
3523 * emulparams/m68knbsd.h: Ditto.
3524 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3525 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3526 being.
3527
3528 * emulparams/m68k4knbsd.sh: New file.
3529
3530 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3531
cf79773c
ILT		 3532Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3533
3534 * emultempl/aix.em: Include ldctor.h.
3535 (gld${EMULATION_NAME}_after_open): New static function.
3536 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3537 (gld${EMULATION_NAME}_find_relocs): New static function.
3538 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3539 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3540 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3541 * ldctor.c (struct set_info): Move definition into ldctor.h.
3542 (struct set_element): Likewise.
3543 (sets): Make non-static.
3544 (ldctor_add_set_entry): Add name parameter. Save it in the new
3545 set element.
3546 (ldctor_build_sets): Avoid being called twice. Pass set element
3547 name to lang_add_reloc.
3548 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3549 (struct set_element): Likewise. Add new field name.
3550 (sets): Declare.
3551 (ldctor_add_set_entry): Declare new name parameter.
3552 * ldwrite.c (build_link_order): Don't insist that either name or
3553 section be NULL in a lang_reloc_statement.
3554 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3555 new name parameter.
3556 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3557 new name parameter.
3558
3559 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3560
49af8a4e
SS		 3561Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3562
3563 * mpw-config.in: Add PowerMac target support, generate config.h.
3564 * mac-ld.r: New file, Mac resources.
3565 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3566 * mpw-make.in: Remove.
3567 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3568
328e5a48
ILT		 3569Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3570
c7c8b500
ILT		 3571 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3572 -static as a synonym for -bnso.
3573
328e5a48
ILT		 3574 * scripttempl/aix.sc: Move special symbols inside sections.
3575 Always start .data at 0.
3576
8a8965f1
PB		 3577Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3578
3579 * Makefile.in (diststuff): Also make info.
3580 (maintainer-clean realclean): Also delete *.info*.
3581
e54bf1c1
ILT		 3582Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3583
7d6439d9
ILT		 3584 * emultempl/aix.em: Add support for various AIX linker options,
3585 for AIX import and export files, and for AIX shared objects.
3586 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3587
3588 * ldmain.c (main): Initialize new field link_info.static_link.
3589
3590 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3591 (constructor_callback): Likewise.
3592 * ldmisc.c (vfinfo): Likewise.
3593 * ldwrite.c (build_link_order): Likewise.
3594
e54bf1c1
ILT		 3595 * ld.texinfo: The MRI ALIGN directive is supported.
3596
3597Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3598
3599 * emulparams/elf32vr4300.sh: Deleted.
3600 * emulparams/elf32vr4300el.sh: Deleted.
3601 * emulparams/elf32b4300.sh: Added.
3602 * emulparams/elf32l4300.sh: Added.
3603 * configure.tgt, Makefile.in: Updated the build to use the
3604 new 8.3 unique names.
3605
5e8e7e66
ILT		 3606Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3607
e54bf1c1
ILT		 3608 * ldlang.c (entry_symbol): Make non-static.
3609 * ldlang.h (entry_symbol): Declare.
3610
5e8e7e66
ILT		 3611 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3612
9c284f3f
SC		 3613Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3614
3615 * scripttempl/pe.sc (.bss): Move to be after .text
3616
03165292
ILT		 3617Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3618
5df68a88
ILT		 3619 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3620 Search trinary.cond rather than searching trinary.lhs twice. From
3621 linli@ihp.PHys.ethz.CH.
3622
235c6a67
ILT		 3623 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3624 directory searching code into gld${EMULATION_NAME}_search_dir.
3625 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3626 from gld${EMULATION_NAME}_find_so.
3627 (global_needed, global_found): New static variables.
3628 (gld${EMULATION_NAME}_after_open): New static function.
3629 (gld${EMULATION_NAME}_search_needed): New static function.
3630 (gld${EMULATION_NAME}_try_needed): New static function.
3631 (gld${EMULATION_NAME}_check_needed): New static function.
3632 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3633 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3634
03165292
ILT		 3635 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3636 (eelf32lppc.c): Likewise.
3637 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3638 (GENERATE_SHLIB_SCRIPT): Define as yes.
3639
b5f076d4
ILT		 3640Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3641
3642 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3643 bfd_link_needed-list; make appropriate changes.
3644
3645 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3646 (rs6000-*-aix*): New target; use aixrs6.
3647 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3648 * emultempl/aix.em: New file.
3649 * scripttempl/aix.sc: New file.
3650 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3651 (eaixppc.c, eaixrs6.c): New targets.
3652
3653Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3654
3655 * scripttemp/pe.sc (.reloc): Move to the end.
3656
091824eb
ILT		 3657Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3658
3659 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3660 section which was not linked into the final output.
3661
ef1d2d2e
SC		 3662Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3663
3664 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3665 fatal typos.
3666
5caef232
ILT		 3667Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3668
3669 * ld.h (args_type): Add rpath_link field.
3670 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3671 required dependencies in rpath_link path. Only search
3672 LD_LIBRARY_PATH when configured native.
3673 * lexsup.c (parse_args): Recognize -rpath-link.
3674 * ld.1, ld.texinfo: Document -rpath-link.
3675
776f2590
ILT		 3676Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3677
3678 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3679 bother searching for needed libraries unless doing a final link.
3680
80165535
KR		 3681Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3682
3683 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3684
3685 * ld/ld.1: Fix formatting bugs.
3686
f054ce20
ILT		 3687Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3688
3689 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3690 * ldexp.h (exp_get_abs_int): Update declaration.
3691 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3692 print return value of exp_get_abs_int.
3693
8055e7a8
ILT		 3694Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3695
3696 * emultempl/elf32.em (global_stat): New file static variable.
3697 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3698 that the file has not already been included under another name.
3699 (gld${EMULATION_NAME}_stat_needed): New static function.
3700
0b0642d6
ILT		 3701Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3702
3703 * scripttempl/armcoff.sc: Start .text at 0x8000.
3704 Start .data at 0x40000.
3705
dd16b655
ILT		 3706Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3707
0b0642d6
ILT		 3708 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3709 command_line.rpath is set, use it, rather than the -L options, to
3710 build the rules section.
3711 * ld.texinfo: Document this use of -rpath.
3712
dd16b655
ILT		 3713 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3714 pure-text. Pass true, not 1, to lang_add_entry.
3715 * emultempl/sunos.em (find_assign): New static variable.
3716 (found_assign): New static variable.
3717 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3718 If not a relocateable link, and no start symbol was specified on
3719 the command line, and there are any undefined symbols, set
3720 link_info.shared. If link_info.shared is set, set the address of
3721 the .text section to 0x20.
3722 (gld${EMULATION_NAME}_find_assignment): Rename from
3723 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3724 set, then just set found_assign based on whether an assignment is
3725 found to find_assign.
3726 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3727 producing a shared library.
3728 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3729 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3730 * ldlang.c (entry_from_cmdline): New global variable.
3731 (lang_add_entry): Change cmdline parameter from int to boolean.
3732 Use global entry_from_cmdline rather than function static
3733 from_cmdline.
3734 * ldlang.h (entry_from_cmdline): Declare.
3735 (lang_add_entry): Change declaration of second parameter from int
3736 to boolean.
3737 * ldgram.y: Pass false, not 0, to lang_add_entry.
3738
5753006b
ILT		 3739Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3740
630f4ac9
ILT		 3741 * ld.h (parsing_defsym): Declare.
3742 * ldlex.h (lex_string): Declare.
3743 * ldlex.l (lex_string): Define.
3744 * lexsup.c (parsing_defsym): Define.
3745 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3746 lex_redirect, and clear it after calling yyparse. Set
3747 parsing_defsym around call to yyparse.
3748 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3749 clear it after calling yyparse.
3750 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3751 in linker scripts correctly.
3752
a69bb1fa
ILT		 3753 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3754 COFF targets, allowing for the leading underscore used on SPARC
3755 COFF.
3756
5753006b
ILT		 3757 * lexsup.c (parse_args): Handle -assert.
3758 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3759 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3760 shared library script when appropriate.
3761 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3762 section at SIZEOF_HEADERS.
3763
132dd910
DE		 3764Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3765
3766 * Makefile.in (earmcoff.c): Build.
3767 * configure.tgt (arm-*-coff): New target
3768 * emulparms/armcoff.sh: New file.
3769 * scripttempl/armcoff.sc: New file.
3770
ef898239
ILT		 3771Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3772
3773 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3774
8dd03673
ILT		 3775Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3776
3777 * ldfile.c (ldfile_set_output_arch): Make arch const.
3778
7453a753
MM		 3779Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3780
3781 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3782 beginning of the .bss area, not at the end of data. Add
3783 __sbss_{start,end} symbols.
3784
3785Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3786
3787 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3788 (CXX_FOR_TARGET, install): Likewise.
3789
208bc89e
ILT		 3790Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3791
3792 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3793 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3794 (CXX_FOR_TARGET): Likewise.
3795 (install): Likewise.
3796 (GENERATED_HFILES): Remove config.h.
3797 (.dep): Depend upon config.h.
3798
08879cde
ILT		 3799Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3800
3801 * configure.tgt (mips*-dec-netbsd*): New target.
3802
db8beef4
KR		 3803Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3804
3805 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3806
3807Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3808
208bc89e 3809 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 3810
cf7f2f71 3811Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 3812
3813 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3814 Start .text section on the right boundary. Always align
3815 stabs.
3816
b75d0928
ILT		 3817Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3818
4977f3b4
ILT		 3819 * Makefile.in (maintainer-clean): New target.
3820
cf7f2f71
ILT		 3821 * ldmain.c (struct warning_callback_info): Define.
3822 (warning_callback): Add new parameter symbol. Call
3823 warning_find_reloc to try to find the section and VMA.
3824 (warning_find_reloc): New static function.
3825 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3826 Pass NULL as symbol parameter to warning callback.
3827
cca520b5
ILT		 3828 * ld.texinfo: Clarify -L option.
3829
b75d0928
ILT		 3830 * ldlang.c (lang_one_common): Add cast to avoid warning.
3831 (topower): Likewise. Also, reindent.
3832 * ldwrite.c (clone_section): Change i to unsigned int.
3833 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3834 cast to avoid warning.
3835
673f5b9f
ILT		 3836Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3837
ed753c20
ILT		 3838 * Makefile.in (config.status): Depend upon configure.tgt.
3839
62b4ac8b
ILT		 3840 * ldemul.h (ldemul_set_symbols): Declare.
3841 (ldemul_parse_args): Declare.
3842 * ldemul.c (ldemul_parse_args): Fix indentation.
3843
b8345a37
ILT		 3844 * configure.in: Call AC_HEADER_DIRENT.
3845 * configure, config.in: Rebuild.
3846 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3847 DIR and struct dirent.
3848
d62ef165
ILT		 3849 * configure.tgt (mips*-*-bsd*): New case.
3850
673f5b9f
ILT		 3851 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3852 New case.
3853 * configure.tgt (i[345]86-*-ptx*): New case.
3854
9d325543
ILT		 3855Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3856
ef346f1a
ILT		 3857 * config.in: Rename from config.h.in.
3858 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3859 Check for config.h:config.in when creating stamp-h.
3860 * configure: Rebuild.
3861 * Makefile.in (stamp-h): Depend upon config.in rather than
3862 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3863 calling config.status.
3864
f40d9bc2
ILT		 3865 * Makefile.in (distclean): Remove config.h and stamp-h.
3866
36ea6198
ILT		 3867 * configure.host (sparc-*-sunos64*): Remove.
3868 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3869
9d325543
ILT		 3870 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3871 counter backward in the absolute section.
3872
3873Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3874
3875 * configure.in: Rewrite to use autoconf.
3876 * configure.host: New file.
3877 * configure.tgt: New file.
3878 * aclocal.m4: New file.
3879 * configure: New file, built by autoconf.
3880 * acconfig.h: New file.
3881 * config.h.in: New file, built by autoheader.
3882 * sysdep.h: New file.
3883 * ld.h: Incorporate old contents of config.h.
3884 * config.h: Remove.
3885 * Makefile.in: Various changes for new configure script. Also:
3886 (CC_FOR_BUILD): Remove.
3887 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3888 (dep.sed): Use @SRCDIR@, not @srcdir@.
3889 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3890 * genscripts.sh: Create ldscripts if it does not exist.
3891 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3892 * mpw-esh.c, emultemp/*.em: Likewise.
3893 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3894 HAVE_SBRK here.
3895 * config/*.mt, config/*.mh: Remove.
3896
af0786b4
KR		 3897Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3898
3899 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3900 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3901
3902Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3903
3904 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3905
f6feefe4
ILT		 3906Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3907
3908 * ldmain.c (warning_callback): Add abfd, section, and address
3909 parameters.
3910 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3911 Change call to warning accordingly.
3912
3913 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3914 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3915 the .text section.
3916
751b7dcc
JSC		 3917Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3918
3919 * configure.in: Added mips*vr4300-idt-elf* and
3920 mips*vr4300el-idt-elf* targets.
3921 * Makefile.in: Added eelf32vr4300* targets.
3922 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3923 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3924
4dd284fa
ILT		 3925Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3926
3927 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3928 <brendan@cygnus.com>.
3929
5f8ac7e7
SC		 3930Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3931
3932 * ldemul.c (ldemul_parse_args): New.
3933 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3934 * lexsup.c (all pe stuff): Moved into pe.em
3935 (parse_args): Call emulation arg parser.
3936 * emultempl/pe.em (parse_args): handle PE specfic args.
3937
0b4fc03b
ILT		 3938Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3939
3940 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3941 as the default region. Create a new region instead.
3942
3943Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3944
3945 * ldemul.c (ldemul_set_symbols): New function.
3946 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3947 * ldmain.c (main): Add call to ldemul_set_symbols.
3948 * lexsup.c (set_pe_value): New args.
3949 (set_pe_name): New.
3950 (parse_args): Cope with new set_pe_value args.
3951 * emultempl/pe.em (set_symbols): New function.
3952 (ld_emulation_xfer_struct): Add set_symbols.
3953 * scripttempl/pe.sc: Use new symbols.
3954
3955Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3956
3957 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3958 For -Y, ignore a leading `P,', and only call set_default_dirlist
3959 after processing all the other arguments.
3960
6fd48357
SC		 3961Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3962
3963 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3964 * emulparams/armpe.sh: Run PE script.
3965
011d93b3
SC		 3966Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3967
3968 * ldmain.c (main): Remove PE stuff.
3969 * lexsup.c (options): Load more PE options.
6fd48357 3970 (set_pe_value): New function.
011d93b3 3971
eb7f87c5
SC		 3972Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3973
3974
3975 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3976 * emultempl/pe.sc: New file performs generic PE support and sorts
3977 archive members.
3978 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3979 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3980 * scripttempl/pe.sc: New.
3981 * Makefile.in: Use new files.
3982
ed67cfa2
DE		 3983Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3984
3985 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3986 (.strings,.ctors,.dtors): Likewise.
3987
22cd79c5
SC		 3988Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3989
3990 * scripttempl/armpe.sc: Always start code at 0x401000, even
3991 if -r.
3992 * ldwrite.c (strdup): New extern declaration.
3993 * ldgram.y (atype): New rule to clarify type parsing.
3994 * ldlang.c (init_os): Remove commented out code.
3995 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3996 unless told not to by the link script.
3997
80fd1f45
ILT		 3998Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3999
1d169acc
ILT		 4000 * ldlang.c (lang_set_startof): New static function.
4001 (lang_process): Call it.
4002
9b222190
ILT		 4003 * ldgram.y: Tweak casesymlist to avoid bison errors.
4004
80fd1f45
ILT		 4005 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4006 Solaris compatibility.
4007
3a473096
ILT		 4008Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4009
4010 * ldgram.y (YYDEBUG): If not defined, define as 1.
4011 (CASE, EXTERN, START): New tokens.
4012 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4013 (casesymlist): New nonterminal.
4014 (extern_name_list): New nonterminal.
4015 * ldlex.l: Accept lower case trailing base specifiers. Don't
4016 ignore the first digit when the base is a suffix. Accept many
4017 EXPRESSION state tokens in MRI state. Support MRI continuation
4018 lines and MRI semicolon comments. Accept all MRI keywords in
4019 lower case. Add CASE, EXTERN, and START MRI keywords.
4020
52a55937
KR		 4021Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4022
4023 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4024 instead of alloca.
4025
65d22248
C		 4026Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4027
4028 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4029 $r/../gcc/xgcc unless it is present.
4030
4031Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4032
4033 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4034 when CONSTRUCTING.
4035 * scripttempl/m68klynx.sc: Likewise.
4036 * scripttempl/nw.sc: Likewise.
4037 * scripttempl/sa29200.sc: Likewise.
4038 * scripttempl/sparclynx.sc: Likewise.
4039
4040Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4041
4042 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4043
cc298fb9
KR		 4044Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4045
4046 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4047
4048Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4049
4050 * scripttempl/i386pe.sc: Cope with constructors.
4051 * scripttempl/z8ksim.sc: Deleted.
4052 * scripttempl/z8000.sc: Resurrected as this, but
4053 can handle z8001 and z8002 formats.
4054 * emulparams/z8ksim.sh: Deleted.
4055 * emulparams/{z8001.sh, z8002.sh}: New files.
4056 * config/z8ksim.mt: Deleted
4057 * config/z8k-coff.mt: New, generates both emulations.
4058
4059Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4060
4061 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4062 %B, in case it is in an archive.
4063
59a0866d
ILT		 4064Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4065
4066 * ldlang.c (lang_process): Call reset_memory_regions for each
4067 relaxation pass.
4068
4069Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4070
4071 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4072 _SDA_BASE.
4073
d2c66084
KR		 4074Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4075
4076 * ldmain.c (constructor_callback): Allocate set_name in stack
4077 frame, rather than always calling alloca with a fixed size.
4078
45bc7188
DE		 4079Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4080
4081 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4082 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4083
242eee7a
ILT		 4084Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4085
45bc7188
DE		 4086 * ldwrite.c (clone_section): Set the alignment of the clone
4087 section to that of the section being cloned.
4088
242eee7a
ILT		 4089 * ldwrite.c (split_sections): Don't split the first input section
4090 into a new output section.
4091
c7950dcc
MM		 4092Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4093
4094 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4095 (GENERATE_SHLIB_SCRIPT): Define as yes.
4096
8a0683c1
ILT		 4097Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4098
63e1380d
ILT		 4099 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4100
8a0683c1
ILT		 4101 * ldver.c (help): Update list of options to match currently
4102 supported list.
4103
047e0fcd
ILT		 4104Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4105
4106 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4107 after_open field.
4108
4109 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4110 it takes a size_t anyhow.
4111 (exp_binop): Likewise.
4112 (exp_trinop): Likewise.
4113 (exp_unop): Likewise.
4114 (exp_nameop): Likewise.
4115 (exp_assop): Likewise.
4116 * ldlang.c (lang_memory_region_lookup): Likewise.
4117 (init_os): Likewise.
4118 (ldlang_add_undef): Likewise.
4119 (insert_pad): Likewise.
4120 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4121 bfd_size_type.
4122
4123 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4124
395ccfce
ILT		 4125Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4126
4127 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4128 declaration.
4129 (ld_emulation_xfer_type): Add search parameter to
4130 open_dynamic_archive entry point.
4131 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4132 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4133 make non-static. Change all callers to use new name.
4134 (ldfile_open_file_search): Make static. If entry is dynamic, call
4135 ldemul_open_dynamic_archive.
4136 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4137 * ldfile.h (ldfile_open_file_search): Don't declare.
4138 (ldfile_try_open_bfd): Declare.
4139 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4140 Accept search parameter. Don't search for a library, just look in
4141 a single place.
4142 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4143 Likewise.
4144
4145Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4146
4147 * ldmain.c (set_scripts_dir): Don't base script directory on
4148 current directory.
4149
917199fe
ILT		 4150Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4151
4152 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4153 meaningful.
4154
4551e108
ILT		 4155Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4156
917199fe
ILT		 4157 * ld.h (ld_config_type): Add field warn_constructors.
4158 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4159 (constructor_callback): Likewise.
4160 * lexsup.c (parse_args): Handle -warn-constructors.
4161 * ld.texinfo, ld.1: Document -warn-constructors.
4162
c16b92d2
ILT		 4163 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4164 get confused by directory names if we searched for the file.
4165
7213def7
ILT		 4166 Based on patches from H.J. Lu <hjl@nynexst.com>:
4167 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4168 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4169 * ldfile.c: Include bfdlink.h.
4170 (ldfile_open_file): Check dynamic field of entry, not global
4171 dynamic_link field. Don't do a dynamic search when doing a
4172 relocateable link.
4173 * ldmain.c (main): Don't warn about dynamic_link for a
4174 relocateable link.
4175 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4176 dynamic is false.
4177 (gld${EMULATION_NAME}_create_output_section_statements): Always
4178 loop over input files.
4179 * Makefile.in: Rebuild dependencies.
4180
4551e108
ILT		 4181 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4182 -shared.
4183
4184Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4185
4186 * ldmain.c (main): Set link_info.symbolic to false.
4187 * lexsup.c (parse_args): Handle -Bsymbolic.
4188
eac6290c
FF		 4189Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4190
4191 * ldmain.c (HAVE_SBRK): Define for everything except
4192 specific systems that are known to not support sbrk.
4193 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4194
7523be35
ILT		 4195Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4196
7158d2b1
ILT		 4197 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4198 Handle etree_provide.
4199
7523be35
ILT		 4200 * emultempl/elf32.em (global_needed): New static variable.
4201 (global_found): Likewise.
4202 (gld${EMULATION_NAME}_after_open): New static function.
4203 (gld${EMULATION_NAME}_search_needed): Likewise.
4204 (gld${EMULATION_NAME}_try_needed): Likewise.
4205 (gld${EMULATION_NAME}_check_needed): Likewise.
4206 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4207 gld${EMULATION_NAME}_after_open.
4208
cb848d61
SC		 4209Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4210
4211 * configure.in (i386-*-win32): New target.
cb848d61 4212
22d3533c
ILT		 4213Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4214
4215 * lexsup.c (parse_args): Let -G either set the small data size or
4216 be equivalent to --shared, depending on the next argument. Accept
4217 and ignore -z for Solaris compatibility.
4218
243e7698
ILT		 4219Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4220
4221 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4222 it in link_info.base_file. Fix indentation.
4223
de71eb77
SC		 4224Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4225
4226 * ldmain.c (main): Always initialize PE info in link_info.
4227 * lexsup.c (OPTION_BASE_FILE): New option.
4228 (parse_args): Handle new option.
4229 * emulparams/armpe.sh: Output pei.
4230 * emultempl/i386pe.em: Add newline to end.
4231 * scripttempl/armpe.sc: Change output and quote the $s.
4232 * scripttempl/i386pe.sc: Change output and quote the $s.
4233
4234Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4235
4236 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4237
4238 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4239 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4240 (i386msdos.o): New target.
4241 * config/i386-msdos.mt: Created.
4242 * emulparams/i386msdos.sh: Created.
4243 * scripttempl/i386msdos.sc: Created.
4244
d5131191
MM		 4245Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4246
4247 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4248 that contains pointers to be relocated.
4249
0283d893
SS		 4250Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4251
4252 * mpw-esh.c: New file, modified for MPW from esh.c.
4253 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4254 use *() to concat stab sections instead of [].
4255
4256Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4257
4258 * scripttempl/armpe.sc: Add constructor support.
4259
935cd0dd
SC		 4260Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4261
4262 * ldlang.c (lang_size_sections): Any section with a DATA
4263 statement has contents.
4264
74b3ead3
KR		 4265Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4266
4267 * emulparams/m68kelf.sh (NOP): Define.
4268 (DYNAMIC_LINK): Don't define.
4269 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4270 will come from the linker script.
4271
ba0784fe
SC		 4272Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4273
4274 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4275
4276Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4277
4278 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4279
4280Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4281
4282 From Andrew Cagney <cagney@highland.com.au>
4283 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4284 elf32lppc.
4285
28d0c3ce
SC		 4286Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4287
4288 Add support for ARM-PE.
4289 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4290 * configure.in: Recognize armpe.
4291 * config/arm-pe.mt: New file.
4292 * emulparams/armpe.sh: New file.
4293 * scripttempl/armpe.sc: New file.
4294
4295
4296Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4297
4298 * configure.in (h8300h-*-hms): Deleted
4299 * config/cf-h8300h.mt: Deleted.
4300
4301Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4302
4303 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4304
4305 From David Taylor (dtaylor@armltd.co.uk)
4306 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4307 * configure.in: Recognize arm{,e[lb]-*-aout.
4308 * config/arm[lb]-aout.mt: New files.
4309 * emulparams/armaout[lb].sh: New files.
4310 * scripttempl/armaout.sc: New file.
4311
4312Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4313
4314 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4315 be unique in 8 characters for DOS.
4316
4317 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4318 * emulparams/elf32ppcle.sh: Deleted.
4319
4320Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4321 Tom Griest <griest@cs.yale.edu>
4322
4323 Initial support for PE executables (eg NT, win32)
4324
4325 * Makefile.in (configure.in, ei386pe): Add support.
4326 * ldmain.c (main): Initialize PE argument info.
4327 * ldwrite.c (print_file_stuff): Don't print out .drectve
4328 and .debug section info.
4329 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4330 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4331 Handle new arguments.
4332 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4333 New files
4334
dea16e4d
SG		 4335Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4336
4337 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4338 segment. This allows ld -r to preserve unwind sections.
4339
417ced0d
MM		 4340Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4341
4342 * configure.in: Add little endian PowerPC support.
4343
4344 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4345 (eelf32ppcle.c): Support for little endian PowerPC.
4346
4347 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4348 * emulparams/elf32ppcle.sh: Ditto.
4349
fa9dea80
KR		 4350Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4351
4352 * ldlang.c (print_output_section_statement): Check
4353 subsection_alignment, instead of checking section_alignment twice.
4354 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4355
55ac59da
JL		 4356Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4357
4358 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4359
4360Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4361
4362 * ldwrite.c (ldwrite): Before doing anything, reset the error
4363 code. If bfd_final_link returns an error, but the error code is
4364 unset, don't issue an extra message. Assume a correct error
4365 message was already set.
4366
4367Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4368
4369 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4370 (em68kelf.o): New target.
4371 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4372 * configure.in: Use them for m68*-*-elf.
4373
4374Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4375
4376 Merge in support for Mac MPW as a host.
4377 (Old change descriptions retained for informational value.)
4378
4379 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4380 (i386-unknown-coff): Remove.
4381 (sh-hitachi-hms): New target.
4382 (emulation_ofiles): Set correctly for each target.
4383 (version, TDEFINES): Add to makefile fragment.
4384 * mpw-make.in (BISON): Use byacc instead of bison.
4385 (em_*.c): Replace with e*.c everywhere.
4386 (ldgram.h): Separate action from ldgram.c generation.
4387 (LD_PROG): Depend on Version.r.
4388 (Version.r): generate from version info.
4389 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4390
4391 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4392 i386-unknown-aout, i386-unknown-coff): New targets.
4393 (m68k-aout, m68k-coff): Remove targets.
4394 (mk.tmp): Add definition of EMUL.
4395
4396 * mpw-config.in (emulname): Set based on target.
4397 (ldemul-list.h): Construct.
4398 * mpw-make.in (install-only): New target.
4399 (install): Depend on install-only.
4400
4401 * mpw-make.in (bindir): Fix pathname.
4402 (install): Move here from mpw-build.in.
4403
4404 * mpw-config.in: New file, MPW configuration fragment.
4405 * mpw-make.in: New file, MPW makefile fragment.
4406 (This file is semi-automatically generated from Makefile.in.)
4407 * ldfile.c (slash): If MPW, set to `:'.
4408 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4409 prevent redefinition errors.
4410
7e87eb13
DE		 4411Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4412
4413 * ldwrite.c (clone_section): Align clone sections on even
4414 boundaries.
4415
59b4c199
ILT		 4416Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4417
4418 * configure.in: Change linux to default to elf. Using
4419 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4420 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4421 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4422 * config/i386-lelf.mt: Remove.
4423
e920526d
ILT		 4424Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4425
7e87eb13
DE		 4426 * ldmain.c (main): If opening the map file fails, call
4427 bfd_set_error before calling einfo.
4428
e920526d
ILT		 4429 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4430
a735edad
ILT		 4431Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4432
4433 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4434 does mark shared libraries as executable.
4435
68233e44
ILT		 4436Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4437
4438 * ldlang.c (lang_common): Change power to int. Pass larger values
4439 before smaller values.
4440 (lang_one_common): Treat info as int *. Don't bother to check for
4441 last value, since it is now zero.
4442
f400bbbb
ILT		 4443Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4444
4da1dcea 4445 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 4446
4447Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4448
4449 * ldmain.c (progress.h): Include.
4450 (main): Call START_PROGRESS and END_PROGRESS.
4451
86d0248d
MM		 4452Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4453
4454 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4455 .dtors sections, so that these pointers get relocated also.
4456 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4457 and end of the constructors/destructors.
4458
f2f55b16
ILT		 4459Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4460
4461 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4462 describes an archive, call bfd_link_add_symbols on each member.
4463 * ldmain.c (whole_archive): New variable.
4464 (main): Initialize it to false.
4465 * ldmain.h: Declare whole_archive.
4466 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 4467 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 4468
cb5362c5
ILT		 4469Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4470
171eb2f2
ILT		 4471 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4472 using the default emulation.
4473
cb5362c5
ILT		 4474 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4475 LDEMULATION.
4476 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4477
e66fa842
ILT		 4478Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4479
4480 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4481 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4482
01bc8f35
ILT		 4483Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4484
22c41f00
ILT		 4485 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4486
01bc8f35
ILT		 4487 * ldlex.l: Return -lFILENAME as the token LNAME.
4488 * ldgram.y: Add token LNAME.
4489 (input_list): Treat LNAME like NAME, but pass it to
4490 lang_add_input_file as lang_input_file_is_l_enum.
4491 * ld.texinfo: Document using -lFILENAME in INPUT.
4492
4493Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4494
4495 * ldlang.c (lang_check): If the architectures are compatible call
4496 bfd_merge_private_bfd_data to let the backend do additional
4497 checks.
4498
b939d1f4
ILT		 4499Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4500
4501 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4502 all supported emulations.
4503
b73b4131
ILT		 4504Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4505
4506 * ldemul.c (ldemul_list_emulations): New function.
4507 * ldemul.h (ldemul_list_emulations): Declare.
4508 * ldver.c (help): List supported targets and emulations.
4509
4510Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4511
4512 * scripttempl/elf.sc (.debug): Relocate to address 0.
4513 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4514 .debug_sfnames, .line): Likewise.
4515
30e12576
ILT		 4516Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4517
4518 * emultempl/elf32.em (hold_rel): New static variable.
4519 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4520 contents whose names begin with ".rel" after hold_rel. Remove the
4521 assertion which checked for unplaced .rel sections. Don't try to
4522 sort the section into place if place->bfd_section is NULL.
4523 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4524 section beginning with ".rel".
4525
4526Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4527
4528 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4529 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4530 * ld.1: Similar change.
4531
0b153077
ILT		 4532Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4533
4534 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4535 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4536
882c80a7
ILT		 4537Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4538
4539 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4540 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4541 * config/i386-lelf.mt: New file.
4542 * config/i386-gelf.mt: New file.
4543
decc32b7
RS		 4544Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4545
4546 * configure.in: Match on mips-ecoff, and default to the IDT
4547 configuration.
4548
4549Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4550
4551 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4552 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4553 to double the size of the table.
4554
4ad2d640
KR		 4555Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4556
4557 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4558 is a directory.
4559
1f59c7a7
ILT		 4560Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4561
be2213eb
ILT		 4562 * ldmain.c (main): If trace_file_tries is true, and we are using
4563 an internal linker script, print out the script.
4564 * ldfile.c (try_open): Reindent function. Make the messages about
4565 opening script files more informative.
4566
1f59c7a7
ILT		 4567 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4568 * ld.texinfo, ld.1: Update accordingly.
4569
3565dee4
ILT		 4570Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4571
4572 * ldlang.c (lang_one_common): Adjust references to common symbol
4573 information for new structure.
4574
5039302a
ILT		 4575Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4576
23244cd6
ILT		 4577 * ldmain.c (undefined_symbol): Handle section being NULL.
4578
484a0896 4579 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 4580 * ldexp.c (fold_name): Likewise.
4581 * ldlang.c (print_one_symbol): Likewise.
4582 (lang_finish): Likewise.
4583 * ldmain.c (multiple_common): Likewise.
4584 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4585 renamed to bfd_link_hash_undefweak.
4586
5039302a
ILT		 4587 * scripttempl/alpha.sc: Set address of .data section correctly
4588 when -n or -N is used. Patch from Chris G Demetriou
4589 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4590 * scripttempl/mips.sc: Similar change.
4591
e802f0be
DE		 4592Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4593
4594 * ldlang.c (lang_size_sections): Clarify error message when user
4595 specified start addr conflicts with region. Fix resetting of
4596 region pointer.
4597
1abb243d
ILT		 4598Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4599
4600 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4601 in lang_allocating_phase_enum.
4602
4603Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4604
4605 * Makefile.in (distclean): Depend upon clean. Don't bother to
4606 remove files which will be removed by clean. From patch by
4607 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4608
50708d56
ILT		 4609Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4610
4611 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4612 a MIPS target, clobber the size of all but the first input
4613 .reginfo section to be 0, so that lang_size_sections sets the
4614 correct size for the output .reginfo section.
4615
ae02b41c
ILT		 4616Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4617
4618 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4619 Remove unused variable is.
4620
5f16938d
MM		 4621Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4622
4623 * configure.in: Add support for powerpc-*-eabi.
4624
4625 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4626 support.
4627
4628 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4629 elf.sc, which defines some new symbols PowerPC elf needs.
4630
6ade1673
ILT		 4631Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4632
4633 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4634 constructor entry is in the absolute section.
4635
c1e128e5
ILT		 4636Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4637
4638 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4639 * config/i386-gnu.mt: New file. Include ELF support.
4640
4641Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4642
4643 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4644 there are any input sections named .gnu.warning, treat them as
4645 containing a warning message to be printed by the linker, and
4646 clobber the size so that the message is not copied into the output
4647 file.
4648 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4649 section.
4650
506f4ede
SC		 4651Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4652
4653 * configure.in (w65-*-*): New target.
4654 * Makefile.in: Update.
4655 * scripttempl/w65.sc: New.
4656 * config/coff-w65.mt: New.
4657
cc37d01d
ILT		 4658Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4659
4660 * ldlang.c (lang_place_orphans): Don't ignore files with
4661 just_syms_flag set. Instead, put all their sections in
4662 bfd_abs_section_ptr, using the section VMA as the output_offset.
4663
cc38364d
KR		 4664Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4665
4666 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4667 name `reloc_howto_type', since it's now defined to be const.
4668 * ldlang.c (lang_add_reloc): Ditto.
4669 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4670
93a0630f
ILT		 4671Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4672
4673 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4674 to a relative value does not require forcing the relative value to
4675 be absolute. Also, reindent function.
4676
fa440b5a
SC		 4677Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4678
4679 * ldwrite.c (clone_section): Create a symbol with the
4680 same name as the section.
4681
885ae6b9
SC		 4682Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4683
4684 * ld.h (split_by_reloc, split_by_file): New flags.
4685 * ldwrite.c (clone_section, split_sections): New functions.
4686 * lexsup.c (parse_args): Understand new split options.
4687
4e59f36d
ILT		 4688Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4689
4690 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4691 .data segment. They must be writable when creating a shared
4692 library. From H.J. Lu <hjl@nynexst.com>.
4693
4694Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4695
4696 * emultempl/miposecoff.em: New file.
4697 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4698 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4699 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4700 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4701 used. Align _fdata to a 16 byte boundary.
4702 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4703 generic.em.
4704 (emipsidtl.c): Likewise.
4705 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4706
4707 * ld.h (args_type): Add new field embedded_relocs.
4708 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4709 (ld_emulation_xfer_struct): Add new field after_open.
4710 * ldemul.c (ldemul_after_open): New function.
4711 (after_open_default): New function.
4712 * ldlang.c (lang_process): Call ldemul_after_open.
4713 * lexsup.c (parse_args): Handle --embedded-relocs.
4714 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4715 new after_open field to after_open_default.
4716 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4717 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4718 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4719 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4720 * ld.texinfo, ld.1: Mention -embedded-relocs.
4721
e93e87cb
SC		 4722Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4723
4724 * Makefile.in: Add eshl.o.
4725 * config/coff-sh.mt: Add shl emulation.
4726
18368f46
ILT		 4727Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4728
4729 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4730 Youngdale <eric@aib.com>.
4731
60822a36
ILT		 4732Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4733
4734 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4735 * config/i386linux.mh: New file; set HOSTING_CRT0.
4736 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4737 /usr/lib, since that is already in LIB_PATH.
4738
831d7ac4
JL		 4739Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4740
15ec1d5c
JL		 4741 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4742 address.
4743 (.data, .bss): If "-N", then place the data/bss just after the end
4744 of the .text section rather than at the default 0x40000000.
4745
831d7ac4
JL		 4746 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4747 text segment.
4748
fd41732a
ILT		 4749Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4750
831d7ac4
JL		 4751 Patches from Eric Youngdale <eric@aib.com>:
4752 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4753 when generating a shared library.
4754 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4755 attempting to place an orphaned relocation section when generating
4756 a dynamically linked object.
4757
fd41732a
ILT		 4758 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4759 _start.
4760
5efddb2e
ILT		 4761Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4762
4763 * ld.h (args_type): Add field export_dynamic.
4764 * lexsup.c (parse_args): Recognize --export-dynamic.
4765 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4766 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4767
809391bd
ILT		 4768Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4769
4770 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4771 we allocate common symbols.
4772
cd1d4f83
ILT		 4773Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4774
4775 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4776 .rela.fini to the list of .rel* sections.
4777
6a02a973
ILT		 4778Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4779
4780 * ldlang.c (load_symbols): Add new argument place. Only accept
4781 linker scripts if place is not NULL. Put commands found in an
4782 assumed linker script into place.
4783 (lookup_name): Pass NULL as place argument to load_symbols.
4784 (open_input_bfds): In lang_input_statement_enum case, pass a place
4785 argument to load_symbols, and store any new statements after the
4786 current one.
4787
4788Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4789
4790 * ldver.c (ldversion): Bump to 2.5.3.
4791
ca8f2f0d
KR		 4792Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4793
4794 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4795
0128cbae
KR		 4796Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4797
4798 * Makefile.in (check): Add missing "else true" clause.
4799
4800 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4801
4802 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4803 entry point to "start". Align at end of each section to 0x200.
4804 Start .text section 0x1000 later. Add _etext, _edata, _end
4805 symbols.
4806
52329a29
ILT		 4807Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4808
4809 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4810 composed of different object file formats.
4811 (ldctor_build_sets): If the output format does not support the
4812 reloc, and we are not generating a relocateable link, try getting
4813 the reloc from the input format.
4814
e574ddd4
C		 4815Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4816
4817 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4818 (em68knbsd.c): New target.
4819
4820 * config/m68k-nbsd.mt: New file.
4821 * emulparams/m68knbsd.sh: New file.
4822 * configure.in (m68*-*-netbsd*): Use above configs.
4823
fbf967b0
ILT		 4824Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4825
4826 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4827 appropriately named static library, stop the search at that
4828 directory.
4829
32286e08
C		 4830Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4831
4832 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4833 and esparcnbsd.o; sorted entries.
4834 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4835
4836 * config/netbsd532.mt: Removed.
4837 * emulparams/netbsd532.sh: Removed.
4838
4839 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4840 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4841 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4842 sparc*-*-netbsd*): Use above configs.
4843
fdfe873a
ILT		 4844Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4845
4846 * ldmain.c (multiple_common): One of the types may now be
4847 bfd_link_hash_indirect. The old BFD argument may be NULL.
4848
3286598f
ILT		 4849Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4850
4851 * configure.in: Add * at the end of m68k-hp-hpux.
4852
81100e78
ILT		 4853Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4854
4855 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4856 YY_CHAR *.
4857
51bdfd9b
C		 4858Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4859
4860 * scripttempl/nw.sc: Gather constructors and destructors and
4861 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4862
54d64846
C		 4863Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4864
0a1e63c4
KR		 4865 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4866 (ei386nw.c, eppcnw.c): New targets.
4867
4868 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 4869 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 4870
4871 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4872 instead of {i386,ppc}-elf.
4873
4874 * configure.in (sparc*-*-netware): Removed. There is no such
4875 thing anymore.
4876
54d64846
C		 4877 * ldint.texinfo: Move misplaced `@end iftex'.
4878
81d191be
ILT		 4879Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4880
4881 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4882 .rela.dtors to the list of .rel* sections.
4883
f608f62e
KR		 4884Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4885
0a1e63c4
KR		 4886 * ldver.c (ldversion): Update to version 2.5.
4887 * Version 2.5 released.
4888
f608f62e
KR		 4889 * configure.in (all_targets): Handle i386-linux*.
4890
243f6d0d
ILT		 4891Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4892
4893 * scripttempl/aout.sc: Set _etext and __etext to ., not
4894 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4895 will not break any other system. From Eric Valette
4896 <ev@chorus.fr>.
4897
a82ae15d
ILT		 4898Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4899
4900 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4901 --verbose to get the old -V behaviour.
4902 * ld.1, ld.texinfo: Document this change.
4903
262c8763
ILT		 4904Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4905
a82ae15d
ILT		 4906 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4907 assertion, since it could fail with a user defined linker script.
4908
aa61b923
ILT		 4909 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4910 name in the hash table during the first phase--the hash table does
4911 not even exist at that point, much less have the right value.
4912
262c8763
ILT		 4913 * Makefile.in (CC): Define.
4914 (CXX): Move definition, change from g++ to gcc.
4915 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4916 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4917 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4918 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4919 (.cc.o): Comment out.
4920 (testdir): Remove.
4921 (site.exp): Don't create testdir or set tmpdir.
4922 (check): Run checks even if not running native. Use CC_FOR_TARGET
4923 instead of RUNTEST_CC, and likewise for CXX.
4924 (cdtest targets): Comment out.
4925 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4926 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4927 * cdtest-main.cc, cdtest.exp: Remove.
4928
2150c3ee
ILT		 4929Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4930
262c8763
ILT		 4931 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4932 file naming problems.
4933 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4934 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4935 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4936 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4937 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4938 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4939 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4940
38189778
ILT		 4941 * genscripts.sh: Always search /usr/local/TARGET/lib.
4942
2150c3ee
ILT		 4943 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4944
4945Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4946
4947 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4948
a2eea823
ILT		 4949Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4950
4951 * lexsup.c (parse_args): Add support for -a for HP/UX
4952 compatibility.
4953
4954 * lexsup.c (parse_args): -c takes an argument.
4955
f1781adc
ILT		 4956Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4957
86037281
ILT		 4958 * ld.h (args_type): Add new field endian.
4959 * lexsup.c (parse_args): Handle -EB and -EL by setting
4960 command_line.endian.
4961 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4962 * ldlang.c (lang_add_output_format): Add arguments big and little.
4963 If command_line.endian is set, use it to select big or little
4964 rather than the default. Changed all callers.
4965 * ldlang.h (lang_add_output_format): Update declaration.
4966 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4967 LITTLE_OUTPUT_FORMAT.
4968 * emulparams/elf32mipl.sh: Likewise.
4969 * emulparams/mipsbig.sh: Likewise.
4970 * emulparams/mipsbsd.sh: Likewise.
4971 * emulparams/mipsidt.sh: Likewise.
4972 * emulparams/mipsidtl.sh: Likewise.
4973 * emulparams/mipslit.sh: Likewise.
4974 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4975 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4976 OUTPUT_FORMAT.
4977 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4978 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4979 * scripttempl/mipsbsd.sc: Likewise.
4980
4981 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4982 depending upon ldgram.c, so that a parallel make does not try to
4983 build both at once.
4984
f1781adc 4985 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 4986 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4987 (eelf32mipl.c): New target.
86037281 4988
f1781adc
ILT		 4989 * config/mipsl-elf32.mt: New file.
4990 * emulparams/elf32mipl.sh: New file.
4991
006ae0e4
ILT		 4992Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4993
4994 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4995 ld -r -S -x.
4996
7aa8f496
ILT		 4997Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4998
4999 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5000 returned by find_nearest_line, in case the file name is something
5001 unhelpful such as a .h file. Handle %u.
5002
467a0380
SC		 5003Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5004
5005 * ldlang.c (lang_do_assignments): Make sure output statement
5006 has an attached bfd_section before trying to dereference it.
5007
8bff41c1
ILT		 5008Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5009
809ee7e0
ILT		 5010 * ld.h (ld_config_type): Add new field warn_once.
5011 * ldmain.c (undefined_symbol): Handle -warn-once.
5012 * lexsup.c (parse_args): Recognize -warn-once.
5013 * ld.texinfo (Options): Document -warn-once.
5014 * ld.1: Likewise.
5015
cc23cc69
ILT		 5016 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5017 name. For %C, print the function name on a separate line, to keep
5018 the length of error messages under control.
5019 * ldmain.c (multiple_definition): Use %D for ``first defined
5020 here.''
5021 (undefined_symbol): Use %D for ``more undefined references
5022 follow''.
5023
8bff41c1
ILT		 5024 * ldmisc.c (multiple_warn): Remove; no longer used.
5025 * ldmisc.h (multiple_warn): Don't declare.
5026
3deb20fb
SC		 5027Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5028
5029 * ldlang.c (print_output_section_statement): Print all lines
5030 to the map file.
5031
0b3499f6
ILT		 5032Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5033
5034 * ldlang.c (load_symbols): Check for archive before object. Use
5035 bfd_check_format_matches, and, if ambiguous, print a list of
5036 matching formats. If file format is not recognized, treat file as
5037 a linker script.
5038 * ldgram.y (yyerror): If assuming an object file is a script,
5039 mention that. Tweak the format of the error messages.
5040 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5041 guess that this is not actually a script, and just report that the
5042 file format was not recognized.
5043 * ld.texinfo (Options): Admit that -( may be used more than once.
5044 Add note that unrecognized object files are now treated as linker
5045 scripts.
5046
5047 * ldfile.c (ldfile_input_filename): Make const.
5048 (ldfile_assumed_script): New variable.
5049 (try_open): Change arguments types to const.
5050 (ldfile_find_command_file): Likewise.
5051 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5052 * ldfile.h: Update declarations for ldfile.c changes.
5053 * ldlex.l: Include <ctype.h>.
5054 (file_name_stack): Change to be const char *.
5055 (lineno_stack): New static variable.
5056 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5057 (lex_push_file): Make name argument const. Initialize
5058 lineno_stack entry.
5059 (lex_redirect): Initialize lineno_stack entry.
5060 (lex_warn_invalid): Handle non printable characters nicely.
5061 * ldlex.h (lex_push_file): Declare second argument as const.
5062
5063 * ldgram.y (ifile_p1): Recognize GROUP.
5064 * ldlex.l: Recognize GROUP.
5065 * ld.texinfo (Option Commands): Document GROUP.
5066
2fd87dbc
ILT		 5067Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5068
5069 * config/m68klynx.mh: New file.
5070
cb2af5cf
JL		 5071Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5072
5073 * emultempl/hppaelf.em: Add newlines to the error messages.
5074
7b63ff76
ILT		 5075Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5076
5077 * config/i386lynx.mh: New file.
5078 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5079 unless CONSTRUCTING.
5080
dd37f215
ILT		 5081Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5082
5083 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5084 (GENERATE_SHLIB_SCRIPT): Define as yes.
5085 (DYNAMIC_LINK): Define as false.
5086 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5087 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5088 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5089 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5090 generic.em.
5091
fa3539fe
SC		 5092Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5093
5094 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5095
a864a26e
ILT		 5096Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5097
5098 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5099 .got section is now explicitly handled in elf.sc.
5100
5101Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5102
5103 * scripttempl/alpha.sc: Redo script to set . outside of sections
5104 and not bother to explicitly specify section addresses.
5105 Explicitly place .sdata section.
5106
82950a80
ILT		 5107Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5108
5109 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5110
5111 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5112 0, and to only be marked as NOLOAD if relocating.
5113 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5114 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5115 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5116 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5117 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5118 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5119 * scripttempl/sparclynx.sc: Likewise.
5120
5121Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 5122
5123 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5124 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5125 New files.
5126
3b21918a
ILT		 5127Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5128
5129 * ld.h (args_type): Add field soname.
5130 * lexsup.c (parse_args): Handle -soname argument.
5131 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5132 pass soname.
5133 * ld.texinfo: Document -soname.
5134
69927008
ILT		 5135Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5136
5137 * ldlang.c (lang_check): Don't try to set the architecture if the
5138 input and output files are incompatible. Just warn.
5139
6d445436
ILT		 5140Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5141
5142 * configure.in: Change i[34]86 to i[345]86.
5143
5144Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5145
5146 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5147
b400f56d
ILT		 5148Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5149
5150 Make the ELF linker handle orphaned sections reasonably. Also,
5151 define __start_SECNAME and __stop_SECNAME around sections whose
5152 names can be represented in C, for the benefit of symbol sets in
5153 glibc.
5154 * ldemul.h (ldemul_place_orphan): Declare.
5155 (ld_emulation_xfer_type): Add place_orphan field.
5156 * ldemul.c (ldemul_place_orphan): New function.
5157 * ldlang.h (wild_doit): Declare.
5158 * ldlang.c (wild_doit): Make nonstatic.
5159 (lang_place_orphans): Call ldemul_place_orphan.
5160 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5161 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5162 static variables.
5163 (gld${EMULATION_NAME}_place_orphan): New static function.
5164 (gld${EMULATION_NAME}_place_section): New static function.
5165 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5166
9e5a036f
ILT		 5167Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5168
5169 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5170
c1a9aaa3
ILT		 5171Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5172
9e5a036f
ILT		 5173 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5174 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 5175
1fee94ec
ILT		 5176Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5177
5178 * ldexp.h (exp_get_abs_int): Declare.
5179
5180Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5181
5182 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5183 * ldexp.c (exp_get_abs_int): New function.
5184
28d1c6ec
JM		 5185Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5186
5187 * configure.in: add i960-nindy-coff support.
5188
63936abc
JMD		 5189Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5190
5191 * ldlex.l (yy_create_string_buffer): Handle change to internal
5192 interface in flex 2.4.7.
5193
bb329c20
JMD		 5194Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5195
5196 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5197 New function; add 0x20 to any use of -Ttext.
5198 (gld${EMULATION_NAME}_create_output_section_statements): New
5199 function.
5200 (ld_${EMULATION_NAME}_emulation): Use the new function
5201 gld${EMULATION_NAME}_create_output_section_statements.
5202
a1ed2435
ILT		 5203Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5204
5205 * scripttempl/mips.sc: Redo script to set . outside of sections
5206 and not bother to explicitly specify section addresses.
5207
b019d460
ILT		 5208Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5209
5210 * scripttempl/elf.sc: Copy several more relocation sections into
5211 the output. Put .got.plt sections into .got.
5212
309c8153
ILT		 5213Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5214
31ddb156
ILT		 5215 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5216
5217 Add a new script operator, PROVIDE, to define a symbol only if it
5218 is needed.
5219 * ldgram.y (PROVIDE): New token.
5220 (assignment): Accept PROVIDE.
5221 * ldlex.l (PROVIDE): New token.
5222 * ldexp.h (node_type): Add etree_provide to node_class enum.
5223 (exp_provide): Declare.
5224 * ldexp.c (exp_fold_tree): Handle etree_provide.
5225 (exp_provide): New function.
5226 (exp_print_tree): Handle etree_provide.
5227 * ld.texinfo: Document PROVIDE.
5228
36c6e8c3
ILT		 5229 * ldlang.c (lang_common): Pass desired alignment to
5230 lang_one_common as power of two.
5231 (lang_one_common): Get common symbol alignment from linker hash
5232 table entry. Treat desired alignment as a power of two.
5233
309c8153
ILT		 5234 * ldlang.c (wild_section): Attach all section with the given name,
5235 not just the first one. If there is no name, attach all sections
5236 even if the SEC_IS_COMMON flag is set.
5237
a1ad915d
ILT		 5238Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5239
5240 * ld.h (args_type): Add field rpath.
5241 * lexsup.c (S_ISDIR): Define if not already defined.
5242 (parse_args): Add support for -rpath. If -R is used to name a
5243 directory, treat it as -rpath for Solaris compatibility.
5244 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5245 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5246 * ldmain.c (main): Initialize command_line.rpath to NULL.
5247 * ld.texinfo: Document -rpath option.
5248
cdf71377
KR		 5249Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5250
5251 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5252 parameters.
5253
5254 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5255
5256 * config/pc532mach.mt: New file. Pc532 mach target support.
5257
5258 * config/pc532mach.mh: New file. Pc532 mach host support.
5259
5260 * config/netbsd532.mt: New file. Netbsd 532 target support.
5261
5262 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5263
5264 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5265 dependency.
5266
db770dfa
ILT		 5267Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5268
5269 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5270 bfd_abs_section_ptr, not &bfd_abs_section.
5271
5272 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5273 no_argument to required_argument. From djm.
5274
5275Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5276
5277 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5278 sections to force a VMA of 0; needed for ELF backends which have
5279 not been converted to the new linker style.
5280
aee611f5
JL		 5281Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5282
5283 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5284 it was for the HPUX dynamic loader's use and it creates problems
5285 with ELF GDB.
5286
5287Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5288
5289 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5290 * ldlang.h (lang_do_assignments): Put external decl here.
5291 * emultempl/hppaelf.em: Minor cleanups throughout file.
5292 (hppa_elf_create_output_section_statements): Rewrite.
5293 (hppaelf_finish): Rewrite.
5294
111b24d5
JMD		 5295Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5296
03730624
JMD		 5297 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5298
111b24d5
JMD		 5299 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5300 accept plain -B.
5301 * ld.texinfo: -Bstatic is not ignored.
5302
1c883f34
SS		 5303Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5304
5305 * ldlex.l: Recognize \r the same as \n.
5306
5307Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5308
5309 Preliminary support for generating shared libraries, from Eric
5310 Youngdale <ericy@cais.cais.com>.
5311 * genscripts.sh: If the emulation parameter file sets
5312 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5313 CREATE_SHLIB defined.
5314 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5315 link_info.shared is set, use the .xs script file.
5316 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5317 .interp section, and don't include TEXT_START_ADDR in the starting
5318 address of the first section.
5319 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5320 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5321
1f8b3b57
DM		 5322Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5323
5324 * configure.in: Change --with-targets to --enable-targets.
5325
3b7553e7
ILT		 5326Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5327
cf4245af
ILT		 5328 * lexsup.c (parse_args): Add support for new options -( -) with
5329 synonyms --start-group --end-group.
5330 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5331 (lang_group_statement_type): Define new struct.
5332 (lang_statement_union_type): Add group_statement field.
5333 (lang_enter_group, lang_leave_group): Declare.
5334 * ldlang.c (lang_for_each_statement_worker): Handle
5335 lang_group_statement_enum.
5336 (map_input_to_output_sections, print_statement): Likewise.
5337 (lang_size_sections, lang_do_assignments): Likewise.
5338 (open_input_bfds): Completely rewrite. Now does its own looping,
5339 rather than using lang_for_each_statement. Handle groups.
5340 (lang_process): Update call to open_input_bfds.
5341 (print_group): New static function.
5342 (lang_enter_group, lang_leave_group): New static functions.
5343 * ldfile.c (ldfile_open_file): If the file has already been
5344 opened, just return rather than taking an assertion failure.
5345 * ldver.c (help): Mention new options.
5346 * ld.texinfo: Document new options.
5347
02b57980
ILT		 5348 * ldlang.c (end_of_data_section_statement_list): Don't define.
5349 (lang_leave_output_section_statement): Don't set obsolete variable
5350 end_of_data_section_statement_list.
5351
62a4b36c
ILT		 5352 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5353 ALIGN.
5354
686739e2
ILT		 5355 * ldlang.c (lang_size_sections): Adjust current region address
5356 even for sections with an explicit address. From
5357 ralphc@pyramid.com (Ralph Campbell).
5358
7d56d4f1
ILT		 5359 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5360 From jrs@world.std.com (Rick Sladkey).
5361
3b7553e7
ILT		 5362 * scripttempl/mipsbsd.sc: Let sections align to their natural
5363 boundaries.
5364
5365Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5366
5367 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5368 &bfd_abs_section.
5369 (lang_abs_symbol_at_beginning_of): Likewise.
5370 (lang_abs_symbol_at_end_of): Likewise.
5371 (lang_size_sections): Use bfd_is_abs_section to check for the
5372 absolute section. Don't try to set the VMA or output_offset or
5373 size of the absolute section.
5374 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5375 undefined section.
5376
c4aa82c1
JL		 5377Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5378
5379 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5380 when generating relocatable objects.
5381
08f20f66
ILT		 5382Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5383
5384 * emultempl/linux.em: New file providing support for linking
5385 against Linux shared libraries.
5386 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5387 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5388
952b6c2c
ILT		 5389Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5390
64887de2
ILT		 5391 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5392 * ldmain.c (main): Initialize link_info.shared to false. Give
5393 error if link_info.relocateable and link_info.shared are both set.
5394
5d1ffb2f
ILT		 5395 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5396 it as naming an emulation to be added to EMULATION_OFILES.
5397 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5398
bf82ab68
ILT		 5399 * Makefile.in: Rebuilt dependencies.
5400 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5401 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5402 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5403 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5404 (ei386linux.c): Remove; now in Makefile.in.
5405 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5406 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5407 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5408 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5409 (eelf64_sparc.c): Remove; now in Makefile.in.
5410 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5411 (eelf32_sparc.c): Remove; now in Makefile.in.
5412
641fe79b
ILT		 5413 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5414 no owner--it might be bfd_abs_section. From Eric Youngdale
5415 <ericy@cais.cais.com>.
5416
952b6c2c
ILT		 5417 * scripttempl/aout.sc: Let sections align to their natural
5418 boundaries.
5419
c96386c4
ILT		 5420Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5421
33b90e52
ILT		 5422 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5423 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5424 * ldemul.c: Include ldexp.h and ldlang.h.
5425 (ldemul_open_dynamic_archive): New function.
5426 * ldfile.h (ldfile_open_file_search): Declare.
5427 * ldfile.c: Include ldemul.h.
5428 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5429 argument, not bfd *. Change all callers.
5430 (ldfile_open_file_search): Rename from open_a. Return boolean
5431 argument, not bfd *. Clean up. Change all callers.
5432 (ldfile_open_file): If doing a dynamic link, call
5433 ldemul_open_dynamic_archive rather than assuming the extension of
5434 a dynamic object is ".so".
5435 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5436 New function.
5437 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5438 field.
5439 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5440
cbbf9608
ILT		 5441 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5442 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 5443 Accept -static as a synonym for -non_shared.
cbbf9608 5444
7fb9ca5f
ILT		 5445 Let the user change the dynamic linker used by ELF code.
5446 * ld.h (args_type): Add new field interpreter.
5447 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5448 handle it.
5449 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5450 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5451 the ELF backend to return the .interp section. If
5452 command_line.interpreter is not NULL, set the contents of .interp
5453 to it.
5454 * ld.texinfo: Mention -dynamic-linker.
5455
5456 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5457 generic.em.
5458
bec7a138
ILT		 5459 * lexsup.c (parse_args): Sort out the option macros and change the
5460 definitions to make it easier to add a new option.
5461
66da6c84
ILT		 5462 * scripttempl/aout.sc: Define __etext and __edata to go along with
5463 _etext and _edata.
5464
c96386c4 5465 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 5466 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 5467 handle it.
5468 * ldmain.c (main): Initialize config.traditional_format to false.
5469 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5470 flags of output_bfd according to config.traditional_format.
605da7e2 5471 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 5472 * ld.texinfo: Document -traditional-format.
5473
7fe331f1
ILT		 5474Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5475
5476 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5477 they are encountered.
5478
39a00f7d
ILT		 5479Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5480
5481 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5482 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5483
eb7edfa1
ILT		 5484Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5485
23677217
ILT		 5486 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5487 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5488
e845d289
ILT		 5489 * ldfile.c (open_a): If this is not an archive, try to open it in
5490 the current directory before searching for it.
5491
3e1fd33d
ILT		 5492 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5493
f24078fd
ILT		 5494 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5495 BLOCK works in a section address as documented.
5496
eb7edfa1
ILT		 5497 * ldgram.y (YYDEBUG): Don't define.
5498
f8015b85
ILT		 5499Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5500
5501 * emultempl/gld960.em: Pass false for new argument to
5502 ldfile_add_library_path.
5503 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5504
5505 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5506 link.
5507
9beeb5d9
ILT		 5508Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5509
5510 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5511
64bb143c
BC		 5512Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5513
5514 * Makefile.in (check): Delete ld.new dependency so that a regression
5515 test doesn't trigger a rebuild of the linker.
5516
ef01a8a8
ILT		 5517Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5518
5519 * ldlang.c (map_input_to_output_sections): For lang_address, call
5520 init_os if it hasn't already been called.
5521
ed601bea
ILT		 5522Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5523
5524 Add support for SunOS shared libraries.
5525 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5526 shared library support code.
5527 * emultempl/sunos.em: New file.
5528 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 5529 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 5530 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 5531 (esun3.c): Likewise.
ed601bea
ILT		 5532
5533 * ldlang.c: Minor formatting cleanups.
5534 (lang_for_each_input_file): New function.
5535 * ldlang.h (lang_for_each_input_file): Declare.
5536
5537 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5538 field.
5539 (search_head): Declare.
5540 (ldfile_add_library_path): Add new cmdline argument in prototype.
5541 * ldfile.c (search_head): Make non-static.
5542 (search_dirs_type): Move to ldfile.h.
5543 (ldfile_add_library_path): Accept cmdline argument, and save it.
5544 * lexsup.c (parse_args): Pass true for new cmdline argument of
5545 ldfile_add_library_path.
5546 (set_default_dirlist): Likewise.
5547 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5548 argument of ldfile_add_library_path.
5549 * ldgram.y (ifile_p1): Likewise.
5550
210c52ac
ILT		 5551Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5552
5553 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5554 total_size, superfile and chain.
5555 * ldfile.c (open_a): Don't clear search_dirs_flag.
5556 (ldfile_open_file): Don't try to open superfile. Assert that file
5557 has not already been opened.
5558 * ldlang.c (new_afile): Don't initialize superfile.
5559 * ldmain.c (add_archive_element): Don't initialize subfiles or
5560 chain or superfile. Initialize search_dirs_flag to false.
5561
c06e55d9
KR		 5562Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5563
5564 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5565
5566 Changes from binutils-2.4 release:
5567
5568 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5569 variables, use whitespace, so scripts don't break.
5570
5571 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5572
5573 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5574
5575 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5576 * Makefile.in: Noted change.
5577
5578 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5579 don't know where that's supposed to come from, or why it's
5580 necessary.
5581
5582 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5583
5584 * configure.bat: update to latest makefile.in
5585 * emulpara/go32.sh: set to coff-go32 not aout
5586 * emultemp/generic.em: strength-reduce the structure of
5587 this shell script, since the only available shell for
5588 DOS can't handle complex syntax.
5589 * emultemp/stringify.sed: for "sed -f" instead of inline.
5590 * makefile.in: depend on stringify.sed as well as genscripts.sh
5591 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5592 * genscripts.sh: empty variables aren't always considered "set",
5593 so set them to "y" instead.
5594
29371b1f
ILT		 5595Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5596
60e8a534
ILT		 5597 * ldlang.c (entry_symbol): Make static.
5598 (lang_add_entry): Add cmdline argument.
5599 * ldlang.h (lang_add_entry): Change prototype.
5600 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5601 * lexsup.c (parse_args): Likewise.
29371b1f 5602
f49f58c6
ILT		 5603Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5604
5605 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5606 .reginfo an address.
5607 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5608 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5609 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5610
2a9fa50c
ILT		 5611Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5612
5613 Add support for ELF shared libraries.
5614 * ld.h (ld_config_type): Add field dynamic_link.
5615 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5616 on attempts to use -r with -relax, -call_shared or -s.
5617 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5618 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5619 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5620 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5621 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5622 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5623 -r and -Ur.
5624 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5625 opening a file with a .so extension first.
5626 * emultempl/elf32.em: New file.
5627 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5628 (NONPAGED_TEXT_START_ADDR): Likewise.
5629 (TEMPLATE_NAME): Define as elf32.
5630 (DATA_PLT): Define.
5631 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5632 * scripttempl/elf.sc: Add placement for new dynamic sections.
5633 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5634 outside of any section. Don't use ALIGN(8); just let one section
5635 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5636 sections; they'll be handled correctly anyhow.
5637 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5638
188ce705
ILT		 5639Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5640
5641 * Makefile.in (install): Redirect output of ln to /dev/null.
5642
4bd5c39f
JL		 5643Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5644
5645 * emultempl/hppaelf.em: Change all references of
5646 .hppa_linker_stubs to .PARISC.stubs.
5647 * scripttempl/hppaelf.sc: Likewise.
5648
439a3604
ILT		 5649Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5650
269773c1
ILT		 5651 * ldlang.c (print_output_section_statement): Change ``no attached
5652 output section'' message slightly.
5653 (lang_do_assignments): Don't recurse down if there is no real
5654 section.
5655
439a3604
ILT		 5656 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5657 match corresponding change in emulation templates.
5658 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5659 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5660
82ebe9a2
KR		 5661Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5662
5663 * ldver.c (ldversion): Updated version number.
5664
5665 * cdtest-foo.cc: Use explicit "#pragma implementation".
5666 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5667 * Makefile.in: References to cdtest-func.o changed to
5668 cdtest-bar.o.
5669
f9d3d71a
ILT		 5670Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5671
5672 Don't create unnecessary output sections.
5673 * ldlang.c (out_bfd_get_section_by_name): Remove.
5674 (wild_section): Call bfd_get_section_by_name rather than
5675 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5676 section.
5677 (lang_create_output_section_statements): Remove.
5678 (map_input_to_output_sections): For several cases, call init_os if
5679 it has not already been called.
5680 (lang_size_sections): If output section was not created, skip it.
5681 (lang_process): Don't call lan_create_output_section_statements.
5682 (lang_place_orphans): Skip files with just_syms_flags set to true.
5683 * ld.texinfo: Document change.
5684
27f7237e
ILT		 5685Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5686
5687 * ldlang.c (wild_doit): Don't bother initializing the vma and
5688 section size. Don't special case SEC_SHARED_LIBRARY.
5689 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5690 specially.
5691
c1124600
ILT		 5692Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5693
5694 * config/go32.mh : New file for Xgo32X.
5695
f6671f28
ILT		 5696Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5697
5acce559
ILT		 5698 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5699 before calling einfo, since we are reporting an fopen failure.
5700 From jrs@world.std.com (Rick Sladkey).
5701
f6671f28
ILT		 5702 * configure.in: Use "e" rather than "em_" as prefix for
5703 emulations.
5704
6e1e82a0
KR		 5705Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5706
5707 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5708 filename.
5709 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5710 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5711 Ditto.
5712 * Makefile.in: Changed all generated file names.
5713 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5714 sed patterns to handle new filenames.
5715
5716 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5717 * configure.in: Adjusted.
5718
5719Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5720
5721 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5722 work. Instead, check build dir and $srcdir explicitly, and use
5723 `echo' to get all the filenames.
5724
5725 * configure.in (h8300h-*-hms): Changed ld_target name to
5726 cf-h8300h.
5727 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5728 unique in 8.3.
5729
5730 * config/i960coff.mt: New file.
5731 * emulparams/gld960coff.sh: New file.
5732 * emultempl/gld960c.em: New file.
5733 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5734 i960coff configuration.
5735 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5736
5737 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5738 code isn't included in FSF releases, and it can still be
5739 explicitly selected.
5740 (distclean): Remove site.bak and tmpdir.
5741 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5742 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5743
5744 Patches from Ralph Campbell:
5745 * config/mipsbsd.mh: New file.
5746 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5747 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5748 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5749 instead of `aout'.
5750
5751 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5752
269ec825
ILT		 5753Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5754
6e1e82a0
KR		 5755 * config/m68k.mt (EMUL): Set to m68kaout.
5756 * emulparams/m68kaout.sh: New file.
5757 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5758 (em_m68kaout.c): New target.
5759
269ec825
ILT		 5760 * ldlang.c (lang_size_sections): If dot moves because of an
5761 assignment, don't try to insert a pad into the absolute output
5762 section, just change the address of the default memory region
5763 instead.
5764
5765 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5766 cdtest-ur.out, and cdtest-ur.tmp.
5767
e6d84626
ILT		 5768Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5769
5770 * scripttempl/sa29200.sc: Align all sections to four byte
5771 boundaries.
5772
6c86b9ff
SC		 5773Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5774
5775 * Makefile.in, configure.in: Support for go32 coff.
5776 * config/i386-go32.mt: New file
5777 * emulparams/i386go32.sh: New file
5778 * scripttempl/i386go32.sc: New file
5779
028f8872
SS		 5780Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5781
5782 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5783 Lynx-specific script templates.
5784 * configure.in (sparclite*-*-coff): Use coff-sparc.
5785 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5786 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5787 (ENTRY): Set to __main.
5788 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5789 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5790 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5791
cde73501
ILT		 5792Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5793
c435aba8
ILT		 5794 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5795 byte boundary, in case the global constructors do not take up an
5796 even 16 bytes.
5797
cde73501
ILT		 5798 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5799 exist, get crtbegin based on gcc -print-libgcc-file-name.
5800 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5801
feaa9c4b
ILT		 5802Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5803
5804 * ldlang.c (lang_size_sections): When no address is given for a
5805 section, align it according to its requirements.
5806
1e45c4c3
ILT		 5807Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5808
5809 * Makefile.in (clean, distclean): Remove configdoc.texi.
5810
9ad75873
BC		 5811Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5812
5813 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5814
9d87af56
ILT		 5815Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5816
5817 * ldlang.c (lang_size_sections): When relaxing, adjust the
5818 position of a padding statement, and adjust dot accordingly.
5819
ea68d58d
BC		 5820Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5821
5822 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5823
4f2ee958
ILT		 5824Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5825
5826 * scripttempl/i386coff.sc: If relocating, don't put .init and
5827 .fini sections into .text; keep them separate.
5828 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5829 exist, get crtbegin based on gcc -print-libgcc-file-name.
5830 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5831
099c286e
BC		 5832Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5833
5834 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5835
79f7de91
JL		 5836Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5837
f39a73b1
JL		 5838 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5839 manufacturer.
5840
79f7de91
JL		 5841 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5842 if building a final executable.
5843
67d0e7ff
ILT		 5844Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5845
5846 * ldmain.c (main): Check the return value of bfd_close.
5847
be9ffc1f
ILT		 5848Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5849
5850 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5851 sections never overlap when using -r.
5852
6c00b04f
ILT		 5853Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5854
5855 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5856 changes: get_symtab_upper_bound renamed and returns long,
5857 bfd_canonicalize_symtab returns long, check for error indications.
5858
f078dc7c
ILT		 5859Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5860
5861 * ldlang.c (print_input_section): For section size, use
5862 _cooked_size if it is non-zero, size otherwise.
5863 (size_input_section): Likewise.
5864 (lang_do_assignments): Likewise (case lang_input_section_enum).
5865
193c5f93
ILT		 5866Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5867
5868 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5869 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5870 (lang_add_input_file): Pass true to new_afile for add_to_list.
5871 (lookup_name): Remove force_load argument. Changed all callers.
5872 Pass false to new_afile for add_to_list. Split loading of symbols
5873 out into separate function.
5874 (load_symbols): New function split out of lookup_name. Don't load
5875 the symbols if they are already loaded.
5876 (open_input_bfds): For lang_input_statement_enum call load_symbols
5877 rather than lookup_name.
5878 (lang_process): Pass abs_output_section rather than NULL to
5879 lang_size_sections.
5880 (lang_startup): Set real field of first_file to true.
5881
a2670c2f
ILT		 5882Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5883
193c5f93
ILT		 5884 * ldlang.c (had_relax): Removed.
5885 (relax_again): New static variable.
5886 (lang_size_sections): Change call to bfd_relax_section to
5887 correspond to BFD changes. Set relax_again appropriately.
5888 (lang_process): Remove #if 0 code. When relaxing, keep calling
5889 lang_do_assignments and lang_size_sections until relax_again
5890 becomes false.
5891
a2670c2f
ILT		 5892 * emultemp/gld960.em: Include libiberty.h
5893 (gld960_before_parse): Pass NULL as final argument to concat.
5894
f3bc3ac3
ILT		 5895Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5896
f7a26f1b
ILT		 5897 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5898 four byte boundary.
5899
f3bc3ac3
ILT		 5900 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5901 building a bfd_data_link_order, rather than by setting the section
5902 contents immediately.
5903
4fdbafb2
ILT		 5904Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5905
5906 Changes to make -Ur work again.
5907 * ldmain.c (add_to_set): Now takes reloc argument rather than
5908 bitsize. Check config.build_constructors here. If an new hash
5909 table entry is created, mark it as undefined.
5910 (constructor_callback): No longer takes bitsize argument. Pass
5911 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5912 BFD backend supports it.
5913 (reloc_overflow): Handle a NULL abfd argument.
5914 (reloc_dangerous, unattached_reloc): Likewise.
5915 * ldctor.c: Include ldmain.h.
5916 (struct set_info): Change bitsize field to reloc.
5917 (ldctor_add_set_entry): Now takes reloc argument rather than
5918 bitsize. Don't bother to check config.build_constructors here.
5919 (ldctor_build_sets): Get the size from the reloc howto. If
5920 generating relocateable output, call lang_add_reloc rather than
5921 lang_add_data.
5922 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5923 instead of bitsize.
5924 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5925 (lang_reloc_statement_type): New structure.
5926 (lang_statement_union_type): Add reloc_statement field.
5927 (lang_add_reloc): Declare new function.
5928 * ldlang.c (lang_for_each_statement_worker): Handle
5929 lang_reloc_statement_enum.
5930 (map_input_to_output_sections, print_statement): Likewise.
5931 (lang_size_sections, lang_do_assignments): Likewise.
5932 (print_reloc_statement): New function.
5933 (lang_add_reloc): New function.
5934 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5935
5936 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5937 (cdtest-ur, cdtest-ur.out): New targets.
5938 (check-cdtest): Now also check that -Ur works correctly.
5939
5940 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5941
5942Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5943
5944 * ldlang.c (lang_process): Move lang_common call before
5945 map_input_to_output_sections, to ensure that any alignment
5946 constraints set by common symbols are copied over to the output
5947 sections.
5948
5949Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5950
5951 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5952 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5953 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5954 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5955 needed for ELF.
5956
0071a731
DM		 5957Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5958
5959 * config/i386bsd.mh: New file.
5960
7f0638d5
ILT		 5961Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5962
5963 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5964 defined.
5965 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5966 (DATA_START_SYMBOLS): Define _fdata.
5967
b897ed67
SS		 5968Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5969
5970 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5971
2e39abdb
JL		 5972Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5973
ff68559e
JL		 5974 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5975 works again. Attach some output symbols to the stub file bfd.
5976
2e39abdb
JL		 5977 * emultempl/hppaelf.em: Include elf32-hppa.h.
5978 (file_chain): Add decl.
5979 (hppa_look_for_stubs_in_section): Delete decl.
5980 (hppaelf_finish): Reenable code. Do not pass symbols
5981 down to hppa_look_for_stubs_in_section.
5982
b495c314
ILT		 5983Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5984
5985 * ldmain.c (write_map): Don't define. Removed all references.
5986 Just use map_file or map_filename instead.
5987 (add_archive_element): Use minfo to write map information, not
5988 info_msg.
5989 (constructor_callback): Use fprintf to write map information, not
5990 info_msg.
5991 * ldmain.h (write_map): Don't declare.
5992 * ldgram.y (mri_script_command): Removed reference to write_map.
5993 * ldlang.c (lang_one_common): Likewise.
5994 * lexsup.c (parse_args): Likewise.
5995
4725fb48
ILT		 5996Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5997
bff600cf
ILT		 5998 * scripttempl/elf.sc: Force all sections to be aligned.
5999
27baca71
ILT		 6000 * ldgram.y (section): Reverse the order of memspec_opt and
6001 fill_opt to avoid an ambiguity when both are used.
6002 * ld.texinfo: Changed accordingly.
6003
6232b6c4
ILT		 6004 * ldgram.y: Move include of ldlex.h back with other includes.
6005 * ldlex.h (input_type): Don't initialize enum constants to
6006 particular values.
6007 * ldlex.l: Use a switch to return the right token based on
6008 input_type, rather than knowing that input_type has a value based
6009 on a token type.
6010
4725fb48
ILT		 6011 * ldgram.y (dirlist_ptr): Removed; not used.
6012 * lexsup.c: Include ldver.h.
6013 * Makefile.in: Rebuilt dependencies.
6014
fc1dfb71
ILT		 6015Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6016
6017 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6018 (ldlang_add_file): call it here instead.
6019
ff33a8c1
DM		 6020Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6021
6022 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6023
a62494c4
JL		 6024Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6025
531a5bd1
JL		 6026 * emultempl/hppaelf.em: First attempt to clean this file up.
6027 Add comments in several functions as to their purpose and
6028 how they function (or my current best guess). Clean up horrible
6029 spacing and indention that never should have been accepted in the
6030 first place. Add FIXMEs for issues which need to be resolved.
6031 Disable linker-stub generation until it gets fixed. This allows
6032 the linker to at least work on simple code for testing purposes.
6033
a62494c4
JL		 6034 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6035 it via hppaelf_finish). Prototype moved into ldlang.h.
6036 (lang_process): Move problematic extra call to lang_size_sections
6037 into the PA ELF specific code.
6038 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6039 lang_size_sections moved here.
6040
c361ce46
ILT		 6041Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6042
6043 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6044 * config/ppc-elf32.mt: New file.
6045 * emulparams/elf32ppc.sh: New file.
6046 * emultempl/ppc.em: New file.
6047 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6048 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6049 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6050
d4e5e3c3
DM		 6051Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6052
d5b79a89
DM		 6053 * lexsup.c (parse_args): Use symbolic numbers for long options.
6054 Fix misunderstanding in -Y and -call_shared et al.
6055
d4e5e3c3
DM		 6056 Use getopt instead of lex and yacc to parse the command line.
6057
6058 * ld.texinfo (Options): Document changes to option syntax.
6059 * Makefile.in: Update dependencies.
6060 * ldver.c (help): Tweak dashes in usage message.
6061 * ldgram.y (%union): Remove unused members.
6062 Remove %tokens for command line options; add ones for input types.
6063 (command_line): Rules removed.
6064 (file): Instead of command line, recognize an
6065 input type indicator, then use the nonterminal for that type.
6066 (defsym_expr): New nonterminal from code formerly in command_line.
6067 * ldlex.h: Declare parser input type enum and variable.
6068 Don't declare parse_line.
6069 * ldlex.l: Remove unused variables. Make some used ones static
6070 and comment them.
6071 (COMMAND): Start state and its rules removed.
6072 At start of yylex, return input state token if at start of input.
6073 (lex_redirect): Don't need to set yyout.
6074 (ldlex_command): Function removed.
6075 * ldmain.c (main): Instead of calling parse_line, set up the
6076 redirections and call yyparse directly.
6077 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6078 "command line".
6079 * lexsup.c: Remove #if 0'd code.
6080 (parse_line): Function removed.
6081 (parse_args): Rewrite to use getopt_long_only.
6082 (set_default_dirlist): New function from code formerly in
6083 ldgram.y:command_line.
6084 (set_section_start): New function.
6085 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6086 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6087 compiled-in link scripts in "{" and "}", as the grammar no longer
6088 wants them to be.
6089
6090Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6091
6092 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6093 require that it be in $(srcdir).
6094
6b8929a1
ILT		 6095Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6096
a733e1d7
ILT		 6097 * ldlang.c (lang_size_sections): Only align section to alignment
6098 required by linker script, not to maximum alignment of input
6099 sections.
6100
6b8929a1
ILT		 6101 * ldlang.h (largest_section): Don't declare.
6102 * ldlang.c (largest_section): Don't define.
6103 (size_input_section): Don't set largest_section; not used.
6104
ef76742f
ILT		 6105Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6106
6107 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6108
42f62ead
ILT		 6109Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6110
6111 * ldlang.c, ldmain.c: Include libiberty.h.
6112
6113 * ldmisc.h (concat): Don't declare.
6114 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6115
6116 * ld.h (as_output_section_statement): Removed; not used.
6117
5bcb7f28
DM		 6118Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6119
6120 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6121 bfd_set_error and new error names.
6122
7ff6f2da
KR		 6123Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6124
6125 * ldwrite.c (build_link_order): If the cooked size of the section
6126 has been set, use it, for determining link_order size.
6127 (ldwrite): In the error message displayed if bfd_final_link fails,
6128 indicate that it was in fact the final link step that failed.
6129
6130 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6131 bfd_relax_section, in case it returns false but doesn't flag an
6132 error. If an error is returned, indicate which one it is in the
6133 error message.
6134
6135 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6136 it'll get picked up from $(srcdir) if appropriate.
6137
6138Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6139
6140 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6141 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6142
09aaf97a
DM		 6143Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6144
6145 * ldlex.l (comment): Increment line number when newline is read.
6146
c4e48be3
ILT		 6147Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6148
6149 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6150 reload the file even if it is already loaded.
6151 (wild): Call lookup_name with force_load argument of 0.
6152 (open_input_bfds): Call lookup_name with force_load argument of 1.
6153 (print_symbol): Remove declaration of non-existent function.
6154 (print_one_symbol): Return true rather than falling off end.
6155
410945f1
ILT		 6156Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6157
6158 * ldmain.c (main): Use %ld when printing long values.
6159
6160 * scripttempl/elf.sc: Move _edata after the .sdata section.
6161 Permit OTHER_BSS_SYMBOLS to be defined.
6162 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6163
f7d4f6f6
JL		 6164Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6165
6166 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 6167 * Change all "osf" references to "elf" in hppaelf files.
6168 * Makefile.in: Likewise.
6169 * configure.in: Likewise.
f7d4f6f6 6170
f4972135
DM		 6171Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6172
6f671266
DM		 6173 * ldmain.c (main): Call xatexit, not atexit.
6174 Call xmalloc_set_program_name.
6175
f4972135
DM		 6176 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6177 bfd_errno.
6178
52a8ebfe
DM		 6179Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6180
6181 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6182 (hppaosf_finish): Call xmalloc, not ldmalloc.
6183 * ldmain.c (preserve_output): Function removed.
6184 (main): Do it here instead.
6185
9dd7d585
JL		 6186Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6187
6188 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6189 GNU C specific macros.
6190
6191 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6192 call to LANG_FOR_EACH_INPUT_SECTION.
6193
0b2f8d2e
DM		 6194Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6195
6196 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6197 deleted; will use libiberty versions instead.
6198 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6199 mri.c Makefile.in: Change callers.
6200
6201 * ldmisc.c (vfinfo): Remove cleanup code.
6202 * ldmain.c (remove_output): Put it here (new function).
6203 (preserve_output): New function.
6204 (main): Register remove_output and preserve_output with atexit.
6205 * ldmain.c ldgram.y: Call xexit instead of exit.
6206 * ldmisc.h: Declare xexit.
6207
9e0f78c8
SC		 6208Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6209
6210 * Makefile.in: Lots of new H8/500 memory models.
6211
836dcbcf
KR		 6212Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6213
6214 * ldlex.l: Removed duplicate rules.
6215 (yywrap): Provide default definition, needed with some versions of
6216 flex.
6217
fb55f9b8
DM		 6218Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6219
288897f4
DM		 6220 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6221 the archive filename too.
6222
fb55f9b8
DM		 6223 * ldlex.l: Add rule to catch invalid input characters instead of
6224 printing them. Include "ldmain.h" for program_name decl.
6225 (lex_warn_invalid): New function.
6226 * Makefile.in: Add dependency.
6227
f3c6455f
KR		 6228Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6229
6230 * Makefile.in (check): Don't bother running any tests of
6231 cross-linker until the test suite no longer assumes native mode.
6232
804c8601
SC		 6233Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6234
6235 * ldlang.c (print_one_symbol, print_input_section): Print
6236 global symbols in symbol table again.
6237
7b40f2b1
DM		 6238Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6239
6240 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6241 exit successfully instead of complaining if no input files are
6242 given.
6243
8594f568
SS		 6244Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6245
74e6b793
SS		 6246 * Makefile.in: Format variable definitions consistently.
6247 (LD_PROG): Remove unnecessary variables from link command,
6248 change variable LOADLIBES to EXTRALIBS.
6249
8594f568
SS		 6250 * ldmain.c (main): Compute and display total execution time.
6251 * ld.texinfo (-stats): Document the option.
6252
755f42fe
ILT		 6253Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6254
5dad4c97
ILT		 6255 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6256 arguments.
6257
de08b0b1
ILT		 6258 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6259 after opening BFD.
6260
755f42fe
ILT		 6261 * ldlang.c (relaxing): Removed global variable.
6262 (lang_size_sections): If the canonical symbols have not already
6263 been read in, read them in before relaxing.
6264 * ldlang.h (relaxing): Removed declaration.
6265
5e6cd559
ILT		 6266Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6267
6268 * ldlang.c (new_afile): Initialize loaded field to false.
6269 (lookup_name): If file was already loaded, don't call the
6270 add_symbols entry point again.
6271
8de26d62
DM		 6272Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6273
6274 * ld.texinfo: Clarify what -T option does.
6275
a843c817
SC		 6276Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6277
6278 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6279 for a.out.
6280
901f3538
ILT		 6281Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6282
8a432746
ILT		 6283 * ldmain.c (add_archive_element): If trace_files or
6284 trace_file_tries, print file name.
6285 * ldlang.c (lookup_name): Likewise.
6286 (ldlang_add_file): Don't put files on input_bfds list in reverse
6287 order.
6288
901f3538
ILT		 6289 * scripttempl/elf.sc: Correct typo.
6290
c344d884
DM		 6291Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6292
6293 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6294 their arguments optional, for compatibility with the old GNU ld.
6295
267a3ab3
ILT		 6296Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6297
6298 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6299
3107eb5b
ILT		 6300Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6301
2f84ec0d
ILT		 6302 * ldmain.c (add_to_set): Add bitsize argument.
6303 (constructor_callback): New function.
6304 (link_callbacks): Add constructor_callback.
6305 * ldctor.c (struct set_info): Add bitsize field.
6306 (ldctor_add_set_entry): Add bitsize argument.
6307 (ldctor_build_sets): Base the size of the elements of the set on
6308 the bitsize, rather than always using LONG.
6309 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6310
6311 * ld.h (QUAD_SIZE): Define.
6312 * ldgram.y (QUAD): New token.
6313 (length): Handle it.
6314 * ldlex.l: Return QUAD.
6315 * lexsup.c (keywords): Add QUAD.
6316 * ldwrite.c (build_link_order): Handle QUAD.
6317 * ldlang.c (print_data_statement): Handle QUAD.
6318 (lang_size_sections): Likewise.
6319 (lang_do_assignments): Likewise.
6320 * ldexp.c (exp_print_token): Add QUAD to table.
6321 * ld.texinfo: Describe QUAD.
6322
3107eb5b
ILT		 6323 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6324 since the Alpha doesn't use them.
6325
080d8af0
DM		 6326Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6327
6328 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6329
6330Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6331
6332 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6333 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6334
34f9bf4b
DM		 6335Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6336
6337 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 6338 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 6339
6340 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6341 (PAGE_SIZE): Don't define; not used.
6342
1d166443
ILT		 6343Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6344
6345 * ldgram.y (yyerror): Make argument const char *, and actually
6346 print it out rather than assuming it is a syntax error.
6347 * ldmisc.h: Change declaration of yyerror.
6348 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6349
ae9c8007
DM		 6350Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6351
6352 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6353 exec header offset, since the exec header isn't loaded.
6354 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6355
4a6afc88
ILT		 6356Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6357
6358 A major rewrite to move the bulk of the linker into BFD so that
6359 more efficient backend code can be written for specific object
6360 files.
6361 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6362 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6363 * ldctor.c, ldctor.h: Complete rewrite.
6364 * ldwrite.c, ldwrite.h: Complete rewrite.
6365 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6366 link_info.strip instead. Changed all uses.
6367 (discard_locals_type, discard_locals): Removed. Use
6368 link_info.discard instead. Changed all uses.
6369 (ld_config_type): Removed relocateable_output field; use
6370 link_info.relocateable instead; changed all uses. Added stats
6371 field.
6372 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6373 set_loader_symbol): Removed.
6374 * ldexp.h (node_class): Added etree_rel.
6375 (etree_type): Added rel field.
6376 * ldexp.c (exp_print_token): Bracketed table initialization.
6377 (exp_relop): New function.
6378 (fold_name): Use linker hash table rather than ldsym functions.
6379 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6380 (exp_print_tree): Handle etree_rel.
6381 * ldgram.y (strip_symbols, discard_locals): Removed.
6382 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6383 (REL): New token. Does not appear in grammar, but needed for
6384 expression code.
6385 (file): Don't call lang_final; it's called by main anyhow.
6386 * ldlex.l: Accept -stats and -no-keep-memory options.
6387 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6388 * ldlang.c: Consistently use fill_type for fill argument.
6389 (lang_init_script_file, script_file): Removed.
6390 (create_object_symbols): Removed. Use
6391 link_info.create_object_symbols_section instead. Changed all
6392 uses.
6393 (lang_add_keepsyms_file): Removed.
6394 (lookup_name): Call bfd_link_add_symbols instead of
6395 ldmain_open_file_read_symbol.
6396 (wild): Don't iterate over script_file.
6397 (open_output): Create link hash table.
6398 (lang_place_undefineds): Rewrote.
6399 (lang_size_sections): Handle relaxing (doesn't work yet).
6400 (lang_relocate_globals): Removed.
6401 (lang_finish): Use link hash table rather than ldsym functions.
6402 (lang_common): Rewrote.
6403 (lang_one_common): New function.
6404 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6405 usrdata.
6406 (create_symbol): Removed.
6407 (lang_process): Don't call lang_init_script_file. Call
6408 ldctor_build_sets rather than find_constructors. Don't call
6409 lang_relocate_globals.
6410 (lang_abs_symbol_at_beginning_of): Rewrote.
6411 (lang_abs_symbol_at_end_of): Rewrote.
6412 * ldmain.c (had_y): Removed.
6413 (lprefix, lprefix_len): Removed; use link_info fields instead.
6414 Changed all uses.
6415 (multiple_def_count, commons_pending, undefined_global_sym_count,
6416 total_symbols_seen, total_files_seen): Removed.
6417 (link_callbacks, link_info): New variables.
6418 (main): Initialize link_info. Don't call init_bfd_error_vector or
6419 ldsym_init. Don't set now unused variables. Handle -stats.
6420 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6421 (add_ysym): Rewrote.
6422 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6423 search_library, gnu960_check_format, decode_library_subfile,
6424 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6425 Removed.
6426 (add_keepsyms_file, add_archive_element, multiple_definition,
6427 multiple_common, add_to_set, warning_callback, undefined_symbol,
6428 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6429 New functions.
6430 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6431 require symbols for %C; look them up instead.
6432 * emultempl/hppaosf.em: Pass link_info to
6433 hppa_look_for_stubs_in_section.
6434 * Makefile.in: Rebuilt dependencies.
6435 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6436 relax.c.
6437 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6438 relax.h.
6439 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6440 ldlang.h and ldctor.h.
6441
6442 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6443 declarations of free and malloc from flex output. Change malloc
6444 to ldmalloc in flex output.
6445
6446Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6447
6448 * ldmain.c (lprefix): Change default from a char to a string
6449 with only one character.
6450 (lprefix_len): Set default to one.
6451
6452 * ldmain.h (lprefix_len): Declare.
6453
6454 * ldsym.c (write_file_locals): Use strncmp rather than a character
6455 comparison for lprefix.
6456
6457 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6458 correctly.
6459
6460 * emultmpl/hppaosf.em: Include ldexp.h.
6461 (before_parse): Set lprefix and lprefix_len correctly.
6462
498fbd3c
ILT		 6463Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6464
553b0021
ILT		 6465 * ldlex.h: Don't declare yywrap if it is a macro.
6466 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 6467 * ldlang.c (lang_for_each_statement_worker,
6468 lang_for_each_statement): Forgot to use PARAMS.
6469
1400cdc5
ILT		 6470Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6471
6472 * Makefile.in: Added .PHONY targets where appropriate. Added some
6473 comments. Also:
6474 (gcclibdir, version): Removed unused variables.
6475 (DEP): New variable, set to mkdep.
6476 (ALL_CFLAGS): New variable. Used in .c.o target.
6477 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6478 variables.
6479 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6480 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6481 mostly obsolete variables. Adjusted remaining uses.
6482 (DEF_EMUL): Removed variable.
6483 (ldmain.o): Handle undefined EMUL error correctly.
6484 (ldemul-list.h): Depend on config.status rather than Makefile.
6485 Create via temporary file.
6486 (ver960.c, roll, make): Removed obsolete targets.
6487 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6488 dependencies.
6489 * dep-in.sed: New file, used when rebuilding dependencies.
6490
2c6635a4
ILT		 6491Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6492
fcf276c4
ILT		 6493 Made many changes to eliminate gcc warnings. Made various
6494 cosmetic changes, declared various things in header files, removed
6495 various extern declarations from .c files. No substantive
6496 changes.
6497
2c6635a4
ILT		 6498 * ldlang.c (lang_process): Ifdef out final call to
6499 lang_size_sections again (reverting change of Nove 2), since it
6500 breaks the Sun4 linker.
6501
6502Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6503
6504 * configure.in (alpha-*-netware*): New target; use alpha.
6505
d05ac46b
KR		 6506Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6507
6508 * configure.in: Group targets by CPU. Merge some m68k target
6509 entries with different CPU specs that use the same ld_target
6510 values.
6511
6512 * configure.in: Add sparc*-*-coff.
6513 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6514 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6515 (em_coff_sparc.c): Add dependencies and build rules.
6516
6517 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6518
f651733a
ILT		 6519Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6520
8e964b07
ILT		 6521 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6522 New tokens.
f651733a 6523 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 6524 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6525 where n is a number.
f651733a
ILT		 6526
6527Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6528
6529 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6530 not in bfd_com_section, create the section in the BFD so that it
6531 can be placed in the right output section.
6532
2332114c
ILT		 6533Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6534
6535 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6536 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6537 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6538 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6539 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6540 Move OTHER_READONLY_SECTIONS after all the other readonly
6541 sections. Don't use DATA_ADDR twice.
6542
6543 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6544 p is in a common section, make sure the BFD has a section of that
6545 name.
6546
6547 * ldlang.c (lang_common): Add newline to error message.
6548
6549Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6550
6551 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6552 Lynx-specific script instead of m68kcoff.
6553 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6554 (ENTRY): Define as __main.
6555 (TEXT_START_ADDR): Define as 0.
6556 (PAGE_SIZE): Define as 0x1000.
6557 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6558 * scripttempl/m68klynx.sc: New file.
6559
6560Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6561
6562 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6563 arguments rather than treating them as emulation names.
6564
b11b3ace
DHW		 6565Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6566
6567 * configure.in: Support x86 unixware and netware plus generic netware.
6568
2ccb88c0
DM		 6569Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6570
6571 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6572 Correct values (?).
6573
3c1af24d
KR		 6574Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6575
6576 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 6577 (ld.info): Update dependency list.
2ccb88c0 6578 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 6579
3c292c5a
DM		 6580Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6581
6582 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6583 Set output_filename instead of creating a new node.
6584 (open_output): Don't set output_filename.
6585 (lang_final): Create the new node here.
6586 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6587
97fbbaca
JL		 6588Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6589
f1f6b5e9
JL		 6590 From Pete Hoogenboom (hoogen@cs.utah.edu):
6591
6592 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6593 edata, _edata, end): Add definitions of these symbols.
6594 (__end): Remove definition of this symbol.
6595 (__data_start): Move definition of this symbol.
6596
5f62613e
JL		 6597 * emultempl/hppaosf.em: Various fixes and support for linker stub
6598 generation.
6599 (hppaosf_finish, hppaosf_search_for_padding_statements,
6600 hppaosf_create_output_section_statements): New functions in
6601 support of linker stub generation.
6602 (ld_hppaosf_emulation): Redefine to include new
6603 emulation-specific routines.
6604
97fbbaca
JL		 6605 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6606 Pass abs_output_section rather than NULL to avoid invalidating
6607 absolute symbols.
6608
6609Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6610
6611 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6612 (em_i386mach.c): New rule.
6613 * configure.in (i[34]86-*-mach*): New case.
6614 * config/i386-mach.mt: New file.
6615 * emulparams/i386mach.sh: New file.
6616
c3b34cfd
ILT		 6617Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6618
6619 * ld.h (flag_is_*): Removed macros.
6620 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6621 Consistently check the BFD symbol flags directly, rather than
6622 using file_is_* macros.
6623
7b95fe96
SS		 6624Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6625
6626 * configure.in (sparc*-*-lynxos*): New target.
6627 * Makefile.in: Add rule for em_sparclynx.c.
6628 (ALL_EMULATIONS): Add Lynx emulations.
6629 * config/sparc-lynx.mt: New file.
6630 * emulparams/sparclynx.sh: New file.
6631 * scripttempl/sparccoff.sc: New file.
6632
d17eb3db
ILT		 6633Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6634
6635 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6636
db4b5ad0
ILT		 6637Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6638
6639 * relax.c (write_relax): Check return value of bfd_seclet_link.
6640
2fe6619e
KR		 6641Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6642
6643 * ldlang.c (delete_output_file_on_failure): New variable.
6644 (open_output): Set it after bfd open succeeds.
6645 * ldmisc.c (vfinfo): Test it.
6646
6647 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6648
6649 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6650 symbols.
6651
6652 * ldemul.c: Support was added to allow emulation-specific
6653 processing to occur. This support was added primarily for linker
6654 stub generation in the elf32-hppa gld.
6655 (ldemul_finish, ldemul_create_output_section_statements): New
6656 functions.
6657 * ldemul.h: Support was added to allow emulation-specific
6658 processing to occur. (As described above.) Added finish and
6659 create_output_section_statements fields to
6660 ld_emulation_xfer_struct structure.
6661 * ldlang.c: Add calls to emulation-specific routines.
6662 (lang_process): Add call to
6663 ldemul_create_output_section_statements function.
6664 (lang_process): Add call to a emulation-specific routine (and
6665 some processing after the call).
6666
6667Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6668
6669 * configure.in: mips*- instead of mips-, mips*el changes
6670
1c4b3cda
ILT		 6671Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6672
6673 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6674 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6675 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6676 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6677 * config/alpha.mt: New file.
6678 * emulparams/alpha.sh: New file.
6679 * scripttempl/alpha.sc: New file.
6680
6681Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6682
6683 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6684 types of different sizes (eg: 64 and 32 bits), so coerce.
6685 * ld.h (ALIGN_N): Add warning about usage.
6686
98b5caad
ILT		 6687Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6688
6689 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6690 which we already have a definition, rather than checking in
6691 several different places whether the symbol is weak.
6692
a71da760
ILT		 6693Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6694
6695 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6696 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6697 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6698 expanded within them.
6699 * config/mipsb-elf32.mt: New file.
6700 * emulparams/elf32mipb.sh: New file.
6701 * Makefile.in (em_elf32mipb.c): New target.
6702
a4aeaacf
RS		 6703Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6704
a4aeaacf
RS		 6705 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6706 lang_input_file_is_search_file_enum so objects brought in using
6707 INPUT() do a path lookup.
6708
6709Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6710
6711 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6712 instead of {i386,m68k}-coff.
6713 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6714 * config/i386-lynx.mt: New file.
6715 * config/m68k-lynx.mt: New file.
6716 * emulparams/i386lynx.sh: New file.
6717 * emulparams/m68klynx.sh: New file.
6718
6719 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6720 but defaulting to _start.
6721
6722 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6723 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6724 LynxOS libc.
6725
6726Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6727
6728 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6729 HOSTING_LIBS for testing.
6730
9a467cb2
ILT		 6731Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6732
6733 Finish up support for i386-sysv4 (without shared libraries):
6734 * ld.h (flag_is_weak): Define.
6735 * ldlang.c (print_symbol): Mention whether symbol is weak.
6736 (print_input_section): Print weak symbols as globals.
6737 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6738 (enter_global_ref): Do not warn if a weak symbol redefines a
6739 global symbol. Do not let a weak symbol redefine a common symbol.
6740 (enter_file_symbols): Treat weak symbols as global symbols.
6741 (subfile_wanted_p): Do not pull in an object file from a archive
6742 just to resolve an undefined weak symbol.
6743 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6744 error; the error might be that malloc has run out of space.
6745 * ldsym.c (write_file_locals): Treat weak symbols as global.
6746 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6747 use i386-elf.
6748 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6749 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6750 * emulparams/elf_i386.sh: New file.
6751 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6752 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6753 (ALL_EMULATIONS): Add em_elf_i386.o.
6754 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6755 (em_elf_i386.c): New target, like other em_*.c targets.
6756 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6757 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6758 nonempty, and configured for native, add it to LIB_PATH.
6759
4f6d6db9
SS		 6760Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6761
6762 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6763 Added statements to pass stab and stabstr sections through and
6764 mark them as NOLOAD, which makes GDB happier.
6765
6766Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6767
6768 * configure.in: Accept m68k-lynx-lynxos config.
6769
6770 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6771
1bff7c38
DE		 6772Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6773
4f6d6db9
SS		 6774 * config/coff-h8300.mt: Add EMUL=h8300h.
6775
1bff7c38
DE		 6776 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6777
8a6665ae
JW		 6778Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6779
6780 * Makefile.in: Changed CXX back to g++.
6781
3a9149a7
JW		 6782Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6783
6784 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6785
cbb5c2d1
DM		 6786Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6787
6788 * Makefile.in (TAGS): Use shell wildcards.
6789
959eba20
JO		 6790Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6791
6792 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6793
a0a55af6 6794Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 6795
a0a55af6
RP		 6796 * ld.texinfo: re-enable included config file; conditionalize doc
6797 for -oformat to interact properly with SingleFormat doc config
6798 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 6799
6800Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6801
6802 * configure.in: recognize m88110.
6803
4346166b
KR		 6804Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6805
6806 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6807 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6808 ELF emulation is "elf32-hppa" not "elf-big".
6809 (hppaosf_before_parse): Remove unneeded processing of environment
6810 variables.
6811 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6812 .text segment of output file.
6813 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6814
b98bd3db
RP		 6815Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6816
95a2b9d2
RP		 6817 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6818 longer in bfd.h.
6819
6820 * ldlang.c, ld.h: updated copyright.
b98bd3db 6821
ddddcdf0
ILT		 6822Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6823
6824 * ldlang.c (open_output, lang_check): Check return value of
6825 bfd_set_arch_mach.
6826
ea1c0ad2
SC		 6827Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6828
6829 * scripttempl/h8500.sc: Start all sections in a different segment.
6830 * scripttempl/z8ksim.sc: Handle constructors
6831
ea1c0ad2
SC		 6832Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6833
6834 * Makefile.in: revert earlier changes back to execute runtest
6835 with make check. cdtest and bootstrap now function as they
6836 did within the Makefile.
6837
6838Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6839
6840 * Makefile.in: Update dependencies.
6841
6842 * configure.in: Set EMULATION_OFILES in Makefile based on
6843 --with-targets option.
6844
d301e438
JW		 6845Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6846
6847 * Makefile.in: check targets reimplemented to old way.
6848
75fe5471
ILT		 6849Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6850
d62026ad
ILT		 6851 * config/i386v.mh, config/irix4.mh: Use gcc
6852 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 6853 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6854 bfd/configure.host change.
6855
6856Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6857
6858 * scripttempl/elf.sc: Handle .line and .debug* sections.
6859
6860 * ldlex.l: Use bfd_scan_vma, not strtoul.
6861
31f55aa5
DM		 6862Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6863
6864 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6865 Remove inital caps in some error messages, change "can't" to
6866 "cannot", add missing colons.
6867 * ldmisc.c (vfinfo): Print "%%" as a single %.
6868 For '%' followed by unrecognized character, print them both
6869 verbatim instead of expecting a char * arg.
6870 For '%C', don't put the function name in parens.
6871
6872 * ldexp.c (invalid): Pass "%%", not "% ".
6873
33536304
ILT		 6874Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6875
6876 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6877 (BSS_VAR): Removed; now always define _fbss.
6878 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6879 Removed.
6880
6881Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6882
6883 * configure.in: z8k-coff is the same as z8k-sim
6884
7c6a9e79
JW		 6885Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6886
6887 * testsuite/lib/ld.exp: new file
6888 * testsuite/config/unix-ld.exp: new file
6889 * testsuite/ld.bootstrap/bootstrap.exp: new file
6890 * Makefile.in: add dejagnu support for make check
6891
8bf66be8
DM		 6892Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6893
6894 * ldlex.l (comment): Add missing newline in message.
6895 * ldindr.c (add_indirect): Ditto.
6896 * ldexp.c (exp_fold_tree): Ditto.
6897
2a28d8b0
DM		 6898Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6899
6900 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6901 into externs.
6902
6903 * ldmisc.c (multiple_warn): New function.
6904 * ldmisc.h: Declare it.
6905 * ldmain.c (enter_global_ref): Call it.
6906 * ld.h (ld_config_type): Add warn_common.
6907 * ldlex.l, ldgram.y: Set it with -warn-common option.
6908 * ldver.c (help): Document it.
6909
94f9d427
KR		 6910Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6911
6912 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6913 target-specific sections, and for changing data section vma.
6914
6b93d764
KR		 6915Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6916
6917 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6918 terminals, for Solaris.
6919 (dirlist_ptr): New static variable.
6920 (command_line_option): Accept new options.
6921
6922 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6923 "-YP,...".
6924
6925 * config/sun4sol2.mt: Pass emulation name without ".sh".
6926
94f9d427
KR		 6927 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6928 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6929
6b93d764
KR		 6930Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6931
6932 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6933 .dtors, .data1, .rodata1 sections, instead of combining them into
6934 other sections. For `-r', set all section start addresses to
6935 zero.
6936
6937 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6938 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6939 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6940
a6152e39
DM		 6941Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6942
d59e5a47
DM		 6943 * genscripts.sh: If this is the default emulation, set
6944 COMPILE_IN.
6945 * emultempl/*.em: Use it to determine whether to compile in the
6946 scripts.
6947
a6152e39
DM		 6948 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6949 genscripts.sh. Pass the current emulation name without ".sh" on
6950 the end.
6951 * genscripts.sh: Take an default emulation arg.
d59e5a47 6952 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 6953 Make default lib path for cross-compiling ':', not null.
6954 * emulparams/*.sh: Don't set EMULATION_NAME.
6955 * ldemul.c (ldemul_get_script): Take isfile arg.
6956 Pass it to emulation's get_script function.
6957 * ldemul.h: Adjust get_script prototypes.
6958 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6959 No longer static.
6960 * ldfile.h: Declare it.
6961 * ldgram.y: Accept a script on the command line again,
6962 for parsing compiled-in scripts.
6963 * ldmain.c (main): If ld script is a file, parse it as a -T
6964 option, otherwise parse it directly.
6965 * emultempl/*.em (*get_script): Return the scripts themselves if
6966 this is the default emulation; otherwise return their file names.
18d9a9c5 6967 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 6968 generic.em.
6969 * emulparams/m88kbcs.sh: Use it.
6970
18d9a9c5 6971 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 6972
0750b974
KR		 6973Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6974
6975 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6976 there's no change log entry yet, tsk tsk) from the list of
6977 emulations compiled in until Mark gets around to checking in
6978 emulparams/i386linux.sh.
820c446c
KR		 6979 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6980 changed, this file gets updated.
0750b974 6981
fe619ced
ILT		 6982Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6983
6984 * ldgram.y (OPTION_Lfile): New token.
6985 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6986 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6987
dd8ca662
DE		 6988Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6989
6990 * configure.in: h8/300h support needs own .mt file.
6991 config/coff-h8300h.mt: New file.
6992
922018a1
DM		 6993Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6994
6995 * ldmain.c: Don't include sys/stat.h; it already got included
6996 somewhere along the way.
6997
4ab3a31f
DE		 6998Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6999
7000 * Makefile.in: Add h8300h support.
dd8ca662
DE		 7001 emulparams/h8300h.sh: New file.
7002 scripttempl/h8300h.sc: New file.
4ab3a31f 7003
bbd2521f
DM		 7004Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7005
7006 * ldfile.c (ldfile_open_file): In error message, use the name the
7007 user gave (e.g., "-lc"), rather than the base file name.
7008
7009 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7010
7011 * ldmain.[ch]: Remove initial Q_ from function names.
7012 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7013
7014 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7015
7016 * ldlang.c (lang_process): Move loading of default script from
7017 here to main. Add a "/" to start of script name to prevent
7018 finding it in "." first.
7019
7020 * ldmain.c (set_scripts_dir): Don't look in "." first.
7021
7022 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7023 option_longmap.
7024
9edc5b2e
ILT		 7025Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7026
7027 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 7028 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7029 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7030 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 7031
cffdcde9
DM		 7032Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7033
7034 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7035 main.c (main): Print the errno string in the error message.
7036
ac2c0ee7
DE		 7037Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7038
7039 * configure.in: Accept h8300h for target cpu.
7040
7041 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7042 present (demangle is smart enough to know whether to do it or not).
7043
d723cd17
DM		 7044Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7045
f4208462
DM		 7046 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7047 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7048
d723cd17
DM		 7049 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7050
7051 * ldmain.c (get_emulation, check_for_scripts_dir,
7052 set_scripts_dir): New functions.
7053 (main): Call them.
7054
e7affb09
KR		 7055Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7056
7057 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7058 Create symbol "end" instead of "__end". Comment out some parts
7059 that may not be needed (yet) for elf.
7060
7061 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7062
3cb61417
KR		 7063Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7064
7065 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7066
7067 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7068 when no prototype is being supplied.
7069 (ldmalloc, ldrealloc): Size argument is now size_t.
7070
7071 * ldmisc.c (finfo): New function, accepts FILE* argument.
7072 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7073 without leading zeros.
7074 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7075 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7076 value.
7077 (concat, buystring): String lengths are size_t.
7078 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7079
7080 * ldlang.c (new_statement): Size argument is now size_t. Added
7081 forward declaration with prototype.
7082
de87cdb4
DM		 7083Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7084
7085 * ldgram.y (OPTION_v): Don't turn on verbose output.
7086
49bfda2c
KR		 7087Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7088
3cb61417
KR		 7089 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7090 bfd.h instead.
49bfda2c 7091
e357065c
ILT		 7092Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7093
7094 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7095 collect2 doesn't look for gld any more anyhow.
7096
55636aa7
ILT		 7097Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7098
7099 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7100 now have a non NULL srefs_chain.
7101
7102 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7103 hp300hpux, since the latter does not exist.
7104
ff76a7db
DM		 7105Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7106
7107 * genscripts.sh: Put the scripts in the ldscripts directory, not
7108 emulations.
7109 * configure.in (ldscripts): Make, instead of emulations.
7110 * Makefile.in (scriptdir): Take off the "ld" part.
7111 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 7112 In tests, don't pass -Lemulations.
ff76a7db
DM		 7113 Don't pass tooldir/lib to genscripts.sh.
7114 * genscripts.sh: Don't take tooldir/lib arg.
7115 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7116 default script file.
7117
7434d4e5
DE		 7118Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7119
7120 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7121
7122Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7123
7124 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7125
559d7baf
RP		 7126Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7127
1e787898
RP		 7128 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7129 run in parallel without colliding on yacc's static file names.
7130 Without the stub rule, make will try to start two yacc's
7131 concurrently which fails because of yacc's static file names.
559d7baf
RP		 7132
7133Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7134
7135 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7136 symbols.
7137
59fb874e
DM		 7138Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7139
559d7baf
RP		 7140 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7141 different from libdir.
7142
59fb874e
DM		 7143 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7144
bf065bfd
DM		 7145Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7146
7147 * ldver.c (help): New function.
7148 * ldver.h: Declare it.
7149 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7150
304b747a
KR		 7151Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7152
7153 * Makefile.in (INCLUDES): Don't need ../include any more.
7154
2b63dbfe
DM		 7155Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7156
bf065bfd
DM		 7157 * ldlex.l, ldgram.y: Support new -oformat option.
7158 Remove attempt at supporting script fragments on the command line.
7159 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7160 * mri.c (mri_format), ldgram.y: Change callers.
7161 * ldlang.h: Change prototype.
2b63dbfe 7162
e9b991c6
DZ		 7163Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7164
7165 * Makefile.in: canonicalize install.sh; for use within
7166 this directory (and subdirs)
7167
565c93e9
DM		 7168Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7169
2de8edce
DM		 7170 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7171
565c93e9
DM		 7172 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7173 and .cc.o rule.
7174
8ddef552
DM		 7175Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7176
7177 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7178 It wasn't documented (or likely used) and wastes time.
7179 (try_open): If EXTEN is empty, don't try it.
7180
7181 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7182 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7183 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7184 with normal function declarations.
7185
7186 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7187 Move *.sc-sh to scripttempl/*.sc.
7188 * {emultempl,emulparams,scripttempl}/README: New files.
7189 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7190 removed, replaced with generic.em.
7191 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7192 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7193
7194 * *.em (*_get_script): Return script name instead of script contents.
7195 * ldlang.c (lang_process): Change caller.
7196
7197 * ldlex.l, ldgram.y: Recognize -m option.
7198 Check for input files after *all* options in grammar.
7199 * ldmain.c (main): Check for -m options. Add default directory
7200 for -m.
7201
7202 * mkscript.c: File removed.
7203 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7204 to add to the default LIB_PATH.
7205 Look for input files in the new subdirectories.
7206 Create the scripts in emulations subdirectory and don't filter
7207 them through mkscript.
7208 * configure.in: Make the emulations subdirectory.
7209
7210 * Makefile.in: Account for all of the above changes.
7211 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7212 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7213 Put CFLAGS last in the compilation rules.
7214 Add -I../bfd to INCLUDES so sysdep.h is found.
7215
2a963f1a
KR		 7216Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7217
7218 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7219
7220 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7221 dependent on RELOCATING, not RELOCATION.
7222 * hp3hpux.sh (SHLIB_PATH): Define it.
7223
8ddef552
DM		 7224Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7225
7226 * ldfile.c (try_open): If opening without the extension fails,
7227 try with the extension even if -v or -V was given.
7228 had_script is imported (from ldgram.y), not exported.
7229
c97b9003
DZ		 7230Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7231
7232 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7233
7234Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7235
7236 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7237 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7238 statement_list.
7239 (section): Use statement_list_opt, not statement_list.
7240 * m68kcoff.sc-sh: Gather constructors and destructors and define
7241 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7242 * sa29200.sc-sh: Gather constructors and destructors and define
7243 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7244
7f2649bb
PB		 7245Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7246
7247 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7248 * configure.in: No longer need to configure to get sysdep.h.
7249
91b3a2b6
DZ		 7250Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7251
7f2649bb
PB		 7252 * Makefile.in: remove install:all and install-info:info
7253 dependencies (these cause some spurious rebuilds at 'make install'
7254 time)
91b3a2b6 7255
559d1cff
ILT		 7256Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7257
98f3d1af
ILT		 7258 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7259 (mips-idt-ecoff*): Added trailing '*'.
7260 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7261 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7262 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7263
559d1cff
ILT		 7264 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7265 incorrect definitions.
7266
1cf91c69
PB		 7267Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7268
7269 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7270 symbols, unless stripping.
7271
63545898
ILT		 7272Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7273
7274 * Makefile.in: configure looks for ####, so remove lines with many
7275 '#' characters.
7276 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7277 and HOSTING_LIBS correctly so that ``make check'' will work.
7278
7279Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7280
7281 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7282 to etext, edata, and end. Needed for IRIX 4.0.5F.
7283 Patch from mwp@iconix.oz.au (Michael Paddon).
7284
2a963f1a
KR		 7285 * Version 2.2.1 released.
7286
5266c5ec
KR		 7287Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7288
7289 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7290 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7291
7292Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7293
7294 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7295 properly right now.
7296
7297 * Version 2.2 released.
7298
7299Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7300
7301 * ldver.c (ldversion): Bump version number to 2.2.
7302
bc3b479c
PB		 7303Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7304
7305 * NEWS: New file.
7306
7307Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7308
7309 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7310
7311Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7312
7313 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7314 mkscript.o, rather than directly from mkscript.c.
7315
b8fc168d
KR		 7316Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7317
7318 * configure.in: Look for ${target_makefile_frag} relative to
7319 ${srcdir}, not relative to build directory.
7320
7321 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7322 * configure.in: Recognize hppa*-hp-osf.
7323 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7324 (em_hppaosf.c): Build it.
bc3b479c 7325 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 7326
7327 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7328 some system header files. All uses changed.
7329
7330 * configure.in: Recognize i386-aix configurations as i386-coff
7331 targets.
7332
7333 * configure.in: Recognize m68*-*-hpux.
7334 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7335 the value of STACKZERO.
7336 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7337 (em_hp3hpux.c): Build it.
7338 * hp3hpux.sh, config/hp300hpux.mt: New files.
7339
ef868186
ILT		 7340Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7341
7342 * mips.sc-sh: Put constructors in the .data section.
7343 * Makefile.in (cdtest): Added dependency on ld.new.
7344
034351e3
PB		 7345Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7346
7347 * Makefile.in: Change definition of $(tooldir) to match FSF.
7348 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7349 Support VAX Ultrix and BSD.
7350
7351Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7352
7353 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7354
7355Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7356
7357 * ldlang.h (struct memory_region): Change `length' and
7358 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7359 * ldlang.c, mri.c: Corresponding changes, plus lint.
7360
7361Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7362
7363 * configure.in: For all i386 targets, accept i486 as well.
7364
7365Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7366
7367 * ldlang.c (wild_doit): Preserve all flags for a
7368 SEC_SHARED_LIBRARY section.
7369 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7370 computing largest_section.
7371
1b8a42f3
ILT		 7372Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7373
7374 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7375 fields of newly created structure.
7376
7377Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7378
7379 * ldmain.c (g_switch_value): New variable.
7380 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7381 (command_line_option): Accept -G and set g_switch_value.
7382 * ldlex.l (COMMAND): Accept -G.
7383 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7384
29f33467
SC		 7385Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7386
9fce28ed
SC		 7387 Support for linking and loading at different places:
7388
7389 * ldlex.l: Add "AT" keyword.
7390 * ldgram.y: Cleanup, and parse AT.
7391 * ldlang.c (print_output_section_statement): Print output address
7392 of section in map. (lang_size_sections): Fill sections' lma with
7393 load address.
7394 * ldlang.h (lang_output_section_statement_type): Add load_base
7395 information.
7396
29f33467
SC		 7397 * ldindr.c (add_indirect): Keep more information in the alias
7398 symbol chain.
7399 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7400 attribute from an input section.
7401 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7402 default. (Q_enter_file_symbos): Indirect symbols now are known by
7403 their section, not a special symbol flag.
7404 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7405 (write_file_globals): Write the mapping for an indirect symbol.
7406 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7407 fill it with zeros.
7408
7409Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7410
7411 * ld.texinfo: changes for q1
7412
f20e9842
DZ		 7413Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7414
7415 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7416
7417Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7418
7419 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7420
7421Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7422
7423 * mips.sc-sh: Added variables which may be overridden by a
7424 specific emulation.
7425 * mipsidt.sh: New file; emulation for IDT MIPS board.
7426 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7427 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7428 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7429 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7430
e637dcf0
KR		 7431Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7432
7433 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7434 ralphc@pyramid.com.
7435 * i386bsd.sh, config/i386bsd.mt: New files.
7436 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7437
26483cc6
PB		 7438Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7439
e637dcf0 7440 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 7441 * ldsym.c (KEEP macro): Add spaces around '=' for the
7442 sake of old (e.g. PCC) compilers.
7443
05985c77
PB		 7444Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7445
7446 * ldver.c: Bump to version 2.1.
7447
067e2baa
SC		 7448Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7449
7450 * ldgram.y: allow section types without address expressions.
7451 * ldlang.c (lang_relocate_globals): avoid possible hang with
7452 undefined but unreferenced symbols.
7453 * relax.c (relax_section): don't complain if the script file isn't
7454 relaxable but -relax is set
7455
fb8ecc3d
DZ		 7456Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7457
7458 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7459
067e2baa
SC		 7460Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7461
7462 * mipsbig.sh: New file. Big endian MIPS emulation.
7463 * config/mips-big.mt: New file. Use mipsbig emulation.
7464 * configure.in (mips-sgi-irix*): Use target mips-big.
7465 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7466 (em_mipsbig.c): New target. Uses mipsbig.sh.
7467
e193c31b
ILT		 7468Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7469
7470 * mips.sc-sh: Put .scommon sections into .sbss section.
7471
7472 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7473 rather than always putting them in bfd_com_section.
7474 * ldlang.c (lang_common): If a common symbol is not in
7475 bfd_com_section, put in a section of the same name, rather than
7476 always putting it in section COMMON.
7477
8a3efe67
ILT		 7478Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7479
f31cb329
ILT		 7480 * ldmain.c (subfile_wanted_p): If we already have a common
7481 definition of a symbol, don't necessarily pull in an object file
7482 that provides a non-common definition.
7483
8a3efe67
ILT		 7484 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7485 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7486 linker.
7487 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7488 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7489
af6237a4
ILT		 7490Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7491
7492 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7493 the link to it.
7494
8a045e50
ILT		 7495Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7496
7497 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7498 checking for equality to bfd_com_section.
7499
42b5c739
ILT		 7500Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7501
7502 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7503 targets, linker script.
7504 * mipslit.sh: New file. Little endian MIPS emulation.
7505 * config/mips-lit.mt: New file. Use mipslit emulation.
7506 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7507 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7508 (em_mipslit.c): New target. Uses mipslit.sh.
7509
7510Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7511
7512 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7513 $(tooldir)/bin/gld, so that gcc can find it with or without
7514 collect2.
7515
ac496d4f
ILT		 7516Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7517
7518 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7519 write_norel. All linking is now done via write_relax. Call
7520 ldsym_write before calling write_relax.
7521 * relax.c: Added copyright.
7522 (write_relax): Renamed from write_relaxnorel. Added relocateable
7523 argument. seclet_dump renamed to bfd_seclet_link.
7524 * relax.h: Added copyright.
7525
0550e9f4
SC		 7526Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7527
7528 * ldmain.c (decode_library_subfile): Patch from
7529 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7530
7531Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7532
7533 * config/vxworks960.mt renamed to config/i960.mt
7534
7535 * configure.in: sparc-aout emulates a sun4, as does
7536 sparc*-vxworks, i960-nindy uses gld960 emulation
7537
dadd414a
SC		 7538Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7539
7540 Fix support for NOLOAD, add INCLUDE
7541 * ldfile.c (ldfile_open_command_file): pass file name to
7542 lex_push_file.
7543 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7544 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7545 attribute.
7546
7547Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7548
7549 * Makefile.in, config.h: no more default emulation. Make the lack
7550 of emulation a compile time error
7551
7552Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7553
7554 * configure.in: recognise all sparclite variants, not just 'sparclite'
7555
a70947c1
ILT		 7556Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7557
7558 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7559 aout.sc-sh.
7560
7561 * configure.in: accept *-ericsson-ose for any m68k CPU.
7562
7563 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7564 for each output section.
7565
086c5e37
PB		 7566Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7567
7568 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7569 macro bfd_asymbol_bfd as appropriate.
7570 * Makefile.in: Un-duplicate ldlex.c dependency.
7571 * condigure.in: Replace my_host case table by sourcing
7572 ../bfd/configure.host. Allow std-host as the default.
7573 * ldmisc.c: Change logic for C++ name demangling: There is
7574 no initial '_' to remove from stab-derived function names.
7575
7576Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7577
7578 * ldlang.c (lang_init_script_file): don't attach the output file
7579 sections to the script file.
7580
7581Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7582 * ldlang.c (wild): run expansion loop over command line bfd too.
7583 (lang_ini_script_file): initialize more parts of the command line
7584 bfd.
7585 * ldlex.l: fix DEFINED start states.
8ddef552 7586
85e38cfa
SC		 7587Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7588 -y support
7589 * ld.texinfo: new doc.
7590 * ldgram.y, ldlex.l: understand -y<symbol>
7591 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7592 print info. (add_ysym): new function.
7593 * ldsym.h: (ldsym_type): new define SYM_Y.
7594
e20873a7
JG		 7595Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7596
7597 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7598 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7599 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7600 macros with PARAMS. Recreational cleanup. Update copyrights.
7601
7602Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7603
7604 * Makefile.in: pass down the bfd source directory for includes
7605
22292613
ILT		 7606Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7607
7608 * ldlang.c (lang_size_sections): don't change size and address for
7609 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7610 sections.
7611
85c838d6
SC		 7612Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7613
7614 * relax.c (build_it): re-enable the processing of data_statements
7615 in scripts, makes counted contructor lists work again.
7616
6e94236a
JG		 7617Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7618
7619 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7620
7621Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7622
7623 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7624 and end.
7625
e9b63852
ILT		 7626Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7627
7628 * Support for i386-sysv.
7629 configure.in: check for i386-*-sysv* and i386-*-sco*.
7630 i386coff.sc-sh: rewrote to support SVR3 by default.
7631 ldctor.c (find_constructors): preserve stat_ptr.
7632 ldlang.c (wild_doit): initialize vma and size of new output
7633 section to corresponding input section. This is required for
7634 shared library support.
7635 (lang_size_sections): don't modify vma and size of sections which
7636 are never loaded (for shared libraries).
7637 ldwrite.c (copy_and_relocate): copy the contents of any section
7638 which has contents, not just sections which are loaded (for shared
7639 libraries).
7640
ba2c2b1c
SC		 7641Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7642
7643 * ldlang.c (size_input_section): count the sizes of all sections
7644 we allocate.
7645
a385b38f
SC		 7646Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7647
7648 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7649 to demangle symbols better
7650
81150d34
ILT		 7651Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7652
7653 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7654 exist when linking with -r.
7655
b5ddf942
ILT		 7656Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7657
7658 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7659 .bss segment.
7660
f3739bc3
SC		 7661Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7662
7663 * ldmain.c (linear_library): don't even think about processing
7664 an object file if it's already been done
7665
7666Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7667
7668 * configure.in: the hp9000/300 config file is now hp300
7669
ac0832f3
SC		 7670Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7671
7672 * config/z8ksim.mt: new file
7673
f3b36ecb
KR		 7674Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7675
7676 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7677 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7678
7679 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7680 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7681 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7682 * ldlex.l: Handle "-retain-symbols-file".
7683 * ldsym.c (keepsyms_file, kept_syms): New vars.
7684 (process_keepsyms): New functihon; reads file, marks symbols for
7685 saving.
7686 (write_file_locals): File symbols should always be kept.
7687 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7688 and "-s". Process retain-symbols file before setting symtab.
7689 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7690 (keepsyms_file, kept_syms): Declare them.
7691
7692 * ldmain.c (main): Non-fatal errors should still cause non-zero
7693 exit status even with -r.
7694
22a78f0d
SC		 7695Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7696
7697 Added initial support for the z8k
7698 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7699 * configure.in, Makefile.in: modified to reflect above
7700
7701 * ldlang.c (lang_check): when linking conflicting architectures,
7702 make the output file reflect at least one of the bad inputs.
7703
56409445
ILT		 7704Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7705
7706 * Makefile.in (install): if $(tooldir) exists, install ld in
7707 $(tooldir)/bin.
7708
99e6298a
SC		 7709Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7710
7711 * Makefile.in, configure.in: modified to support i386-coff
7712 * i386coff.sh: new file
7713
ab57b174
ILT		 7714Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7715
7716 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7717 added m68k-coff emulation mode, stolen from a29k emulation.
7718 Almost certainly wrong, but perhaps better than sun3.
7719
8e71a984
PB		 7720Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7721
ab57b174
ILT		 7722 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7723 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7724 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7725 This is one character shorter, and lets people build on
7726 SVR3 system. (ld__h8300xray.[co] was the killer there;
7727 h8300xray.sc-sh is also overlong, but seems harmless.)
7728 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7729 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7730 * configure.in: Add host isc.
7731
8e71a984
PB		 7732 * ldver.c: Call it version 2.0.
7733
7734Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7735
7736 * ldver.c: Bump to version 0.98.
7737 * TODO: New file.
7738
7739 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7740
c52bdfec
PB		 7741Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7742
7743 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7744 * ldlex.l: Moved comment() to end, since some compilers
7745 otherwise have problems with input() used before it is defined.
7746
2df68136
DZ		 7747Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7748
7749 * configure.in: added Solaris 2 and Irix 4 host support.
7750
7751Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7752
7753 * Makefile.in: remove -S flag from the FLEX definition
7754
7755 * configure.in: rewrote, using new style case statement. use
7756 m68k.mt for m68k-aout systems
7757
0bb95ac8
ILT		 7758Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7759
7760 * Makefile.in: map "ld" through program_transform_name when
7761 installing.
7762
fe2b6209
PB		 7763Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7764
7765 * cplus-dem.c: Removed. Use the version in libiberty now.
7766 * ldmisc.c: Use new libiberty version of cplus_demangle().
7767
94cc1ee7
ILT		 7768Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7769
5f2d9799
ILT		 7770 * gld960.em (gld960_choose_target): default to little endian, not
7771 big endian.
94cc1ee7 7772
cd1d8c6d
SC		 7773Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7774
7775 * ldlang.c (lang_process): don't pass null pointers when
7776 abs_output_section is what is required.
7777 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7778 used, and pass that down.
7779 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7780 than alloca.
7781
afba2b22
ILT		 7782Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7783
7784 * configure.in, config/ose68.mt: renamed OSE to ose.
7785
571c4c26
KR		 7786Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7787
7788 * ldsym.c (write_file_locals): Reorder check for common or
7789 undefined symbols so that it works.
7790
b189e892
ILT		 7791Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7792
7793 * configure.in: accept all m68K family members.
7794
7795 * Makefile.in: always create installation directories.
7796
6bf2e3a7
SC		 7797Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7798
7799 * ldlex.l: now parses comment correctly, added ~ to acceptable
7800 chars in filenames
7801
7802 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7803 unary -ve constants.
7804
7805 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7806 the command line can't be found.
7807
ae475b39
SC		 7808Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7809
7810 * ldlang.h: add new field "loadable" to output_section_statement.
7811 * ldlang.c (lang_output_section_statement_lookup): initilize new
7812 field. (wild_doit): if new field is not set, then stop output
7813 section from being loadable.
7814 (lang_enter_output_section_statement): set the field from the
7815 NOLOAD keyword
7816 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7817 * h8300hms.sc-sh, h8300hms.em: get -r right.
7818
4b91c519
PB		 7819Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7820
7821 * ldint.texinfo: New internals manual (beginnings thereof).
7822 * PORTING: Removed, merged into ldint.texinfo.
7823
917bffa7
PB		 7824Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7825
7826 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7827 cdtest.exp: A test program (copied from libg++/test-install)
7828 that tests that constructor and destructors are handled
7829 corrrectly.
7830
b40f9c73
DZ		 7831Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7832
7833 * Makefile.in (install): install from ld.new, renaming during the
7834 copy, or else the next 'make install' needs to re-link ld.
7835
7836Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7837
7838 * configure.in: generalise hp recognition (from sef).
7839
7840Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7841
7842 * configure.in: recognize bsd and hpux hppa configurations.
7843 error messages echo to stderr, not stdout
7844
ec467c83
RP		 7845Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7846
7847 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7848 ldmisc.c: removed rcsid's.
7849
67cddd9f
SC		 7850Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7851
7852 * ldlang.c (lang_map): print changes in sizes due to relaxing
7853 (size_input_section): maintain the delta information.
7854 * ldlang.h: add new field to struct to contain delta info.
7855 * relax.c (relax_section): complain if input not relaxable.
7856 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7857 start of a filename
7858
f7c76897
SC		 7859Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7860
7861 * ldmain.c(main): prevent -r and -relax from being on at the same
7862 time.
7863
28b6b1ab
SC		 7864Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7865
7866 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7867 aliasing problems
7868
7869
30d1a390
SC		 7870Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7871
7872 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7873 * ldexp.c: lint
7874 * ldlang.c(open_output): set the target arch and machine as soon
7875 as we can. (lang_size_sections): use new macros for setting vma
7876 * ldwrite.c: lint
7877
5bdf878e
MT		 7878Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7879
7880 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7881 Also deleted an unreachable path to wrs.
7882
7883Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7884
7885 * Makefile.in (install): use -d test for $tooldir before
7886 installing ld there so that $tooldir can be inherited from
7887 top-level Makefile.
7888
7889Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7890
7891 * ldlang.c: Two non-substantial changes for the sake of
7892 the old Portable C Compiler.
7893
5e81edb2
SC		 7894Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7895
7896 * ldgram.y, ldlex.l: parse ABSOLUTE
7897 * ldexp.c: add support for ABSOLUTE
7898
7aacc9cc
PB		 7899Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7900
7901 * Makefile.in: Added default definitions for HOSTING_CRT0,
7902 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7903 * config/*.mh: Miscellaneous clean-up: Removed definitions
7904 of YACC (since it is not longer used in the Makefile).
7905 Remove HOSTING_* definitions that are subsumed by the
7906 ones added to Makefile.in. Removed most definitions of CC.
7907 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7908 These are no longer needed.
7909
91e25b4f
PB		 7910Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7911
5ff21fa5
PB		 7912 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7913 rules, since these are used when building a distribution.
7914 * Makefile.in (ldlex.c): Don't re-direct output, since that
7915 leaves a bogus output files if it fails.
7916
91e25b4f
PB		 7917 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7918 * ldlex.c: Fix some unnecessary flex-specific-isms.
7919
7920Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7921
7922 * ldgram.y: move spurious semicolon
7923 * ldexp.h: fix prototype
7924
82d1666a
RP		 7925Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7926
7927 * ld.texinfo: references to linker now say "ld" not "gld".
7928
32846f9c
SC		 7929Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7930
7931 changed calling convention for Q_enter_global_ref
7932 * ldexp.c, ldlang.c, ldmain.c: reflect this
7933 * ldver.c: bump version to 1.97.1
7934 * ldindr.c (add_indirect): when an edict declaring an indirect
7935 symbol is found, make sure that any ideas about the symbol being
7936 common are changed if it now known to be defined.
7937 * ldmain.c (linear_library): complain once if archive isn't
7938 ranlibbed.
7939 * ldlang.h, ldlang.c: make room for and initialize the complain
7940 once field.
7941
bf3acf44
RP		 7942Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7943
7944 * Makefile.in: use flex & bison from ../ if they exist.
7945
9c99a57e
SC		 7946Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7947
7948 * relax.c (build_it): don't allocate space in the output file for
7949 stuff if -R flag applys to it.
7153b2ff
SC		 7950 * ldfile.c: merge in VMS filename support
7951 * ldmain.c (main): take out ./ from library path, and close file
7952 before unlinking. Make multiple defs of a symbol create an
7953 unexecable file.
7954 * ldmisc.c: fatal errosrs delete output file
9c99a57e 7955
98377f31
PB		 7956Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7957
7958 * ldver.c: Increase version number to 1.97, for consistency
7959 with ../binutils.
7960
3f350eda
RP		 7961Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7962
813da1a5
RP		 7963 * Makefile.in: FLEX -> LEX.
7964
3f350eda
RP		 7965 * ld.texinfo: {} -> @{@}.
7966
e0047d49
RP		 7967Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7968
7969 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7970 (and associated change in -c option, now used for these scripts)
7971
bfbdc80f
SC		 7972Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7973
7974 * ldver.c: Bumped version to 1.96 - new release, resync with the
7975 bfd too #.
7976 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7977 rather than with raw malloc, makes it easier to track where memory
7978 is going.
7979 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7980 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7981 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7982
7983
d3451fe8
RP		 7984Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7985
7986 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7987
7988 * Makefile.in: use bootstrap for check.
7989
dc4726c2
SC		 7990Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7991
e14a43bf
SC		 7992 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7993 PUBLIC.
7994 * Makefile.in: now use flex, not lex
dc4726c2
SC		 7995 * ldlex.l, ldlang.c, ldctor.c: lint
7996
ee0c4cf7
SC		 7997Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7998
7999 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8000 different sorts of filenames on the command line than in a script.
8001
77b19d3d
RP		 8002Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8003
8004 * Makefile.in: rework CFLAGS so that they can be passed on the
8005 make command line. Remove MINUS_G. Default CFLAGS to -g.
8006
119afd7b
RP		 8007Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8008
8009 * relax.c: added handling for new "padding" seclet type, used to
8010 fill out gaps between section.
8011 * ldgram.y, ldlex.l: now -defsym on the command line is done
8012 properly.
8013
8014Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8015
8016 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8017
2e38b71d
SC		 8018Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8019
8020 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8021 scripts.
8022
1900f884
KR		 8023Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8024
8025 * Makefile.in (install): Install second copy in $(tooldir)/bin
8026 without $(program_prefix), since that's what gcc expects.
8027
9d1fe8a4
SC		 8028Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8029
8030 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8031 * h8300*: fix bit rot and add support for h8300xray target
8032 * go32.sh: target emulation for go32.
8033
9d1fe8a4
SC		 8034Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8035
8036 * gld960.em, i960.sc-sh. Fix i960 bit rot
8037
f0280cd2
RP		 8038Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8039
8040 * Makefile.in: install man page.
8041
12fa72d4
SC		 8042Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8043
8044 * config/mt-<foo> renamed to <foo>.mt
8045 * config/mh-<foo> renamed to <foo>.mt
8046 * configure.in changed to reflect this
8047 * genscripts.sh now make .xbn files rather than .xN files
8048
8049Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8050
8051 * ldver.h: fix decl of ldversion.
8052
8053Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8054
8055 * Makefile.in: added check target.
8056
fe563ffe
SC		 8057Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8058
8059 * ldmain.c (Q_enter_file_symbols): now aliases work again
8060
12fa72d4
SC		 8061Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8062
8063 * Makefile.in: added clean-info target.
8064
fe563ffe
SC		 8065Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8066
8067 * ldexp.c (exp_print_tree): don't try and follow null pointers
8068 around.
8069 * ldgram.y: remove 11 shift reduce errors
d2861901 8070
12fa72d4
SC		 8071Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8072
8073 * Makefile.in: added tooldir and program_prefix.
8074
fe563ffe
SC		 8075Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8076
8077 * ldlang.c (size_input_section): don't move absolute sections
8078 around!
8079
8080
8081Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8082
d2861901
SC		 8083 * cplus-dem.c: yet another copy of this - maybe it should go into
8084 libiberty ?
8085 * ldgram.y: now -V and -v have different actions
8086 * ldver.c: if -V, prints list of emulations compiled in
8087 * ldmisc.c: support for cplus demangling
8088
8089
12fa72d4
SC		 8090Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8091
8092 * Makefile.in, configure.in: removed traces of namesubdir,
8093 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8094 copyrights to '92, changed some from Cygnus to FSF.
8095
d2861901
SC		 8096Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8097
8098 * Makefile.in: Change mkscript rule into one for ./mkscript
8099 (for the sake of makes that don't realize they're the same).
8100 * PORTING: Add more details.
8101 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8102
1584d069
PB		 8103Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8104
8105 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8106 config/mt-hp300bsd: New port to hp300 running BSD.
8107
7e5c1057
PB		 8108Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8109
8110 Major rewrite of how ld is configured. The major idea
8111 is to use shell scripts to generate everything.
8112 * generic.em replaces ldtemplate.
8113 * Other *.em files replace various *.c files.
8114 A *.em file is a shell script that generates the corresponding
8115 ld__*.c file that implements an emulation. This is usually
8116 a straight 'cat' of a here-document, possibly with substitutions.
8117 * Script files (*.sc) are places by *.sc-sh scripts.
8118 Again, these are simple shell scripts that 'cat'
8119 here-documents, usually with some substitutions.
8120 The output a *.sc-sh is a script file.
8121 * Each emulation is defined by a short shell script with
8122 extension *.sh that specifies the emulation-specific
8123 parameters (such as the name of the *.sh-sc and *.em
8124 files to use).
8125 * genscript.sh is the master shell script used to generate
8126 an emulation. It is passed various argument, including
8127 the name a the emulation-speciic *.sh file that it
8128 "sources" to set variables to emulation-specifc parameters.
8129 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8130 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8131 * config/mh-foo: Rename LDEMULATION names as appropriate
8132 (usually 'gldfoo' -> plain 'foo').
8133 * ldwrite.c: Fixed a typo in a comment.
8134 * Makefile.in: Major changes. Removed some the sed
8135 magic to converts scripts, since that is now handled
8136 by genscripts.sh and the *.sc-sh scipt generators.
8137 * config.h: Remove a bunch of macros defining emulations
8138 and targets. This becomes one less file to edit when
8139 adding emulations or targets.
8140 * ldemul.h (struct ld_emulation_xfer_struct): Add
8141 emulation_name and target_name fields.
8142 * ldemul.c, ldemul.h: Define some default functions used
8143 by most emulations (and remove from the *.em scripts).
8144 * ldemul.c (ldemul_choose_target): Search the new
8145 ld_emulations array using a loop (instead of a hardwired
8146 nested if statement).
8147 Define the ld_emulation from the automatically-geenrated
8148 ldemul-list.h. This means you no longer have to edit ldemul.c
8149 to add a new emulation.
8150 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8151 their expansions, since the former no longer exist.
8152 * PORTING: A very rough first draft of a porting guide.
8153
8154 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8155 to be terminated by a new-line (instead of requiring a semicolon).
8156
8157Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8158
8159 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8160 tests for NULL pointers all over the place.
8161 * ldlang.c (lang_process): remember to relocate global symbols
8162 *after* relaxing has done it stuff.
8163
8164Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8165
8166 * config/mt-coff-h8300: use EMUL like everything else
8167 * ldlang.c: (print_padding_statement): print the right address.
8168 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8169
8170
aa34a7c3
SC		 8171Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8172
8173 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8174 * ldlang.c (print_data_statement): print the right address.
8175
8176Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8177
8178 * Makefile.in: The rule for testing ld by re-linking itself
8179 via an intermediate -r link was moved to the ld1 rule
8180 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8181 which allows the bootstrap rule to work.
8182 * ldctor.c (find_constructors): Don't create a constructor
8183 list if it is already defined (as would happen if ld is
8184 invoked by collect).
8185
cbbdbb9f
SC		 8186Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8187
8188 * config/mh-sparc.h: now uses libgcc.a
8189 * ldmain.c: quit using exit
8190 * *sc: use *(COMMON) rather than [COMMON]
8191 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8192 to allow preprocessing of .l file.
8193 * Makefile.in: New ldlex.l mangling
8194 * ldexp.c (fold_binary): perform expressions with % and / in
8195 integer.
8196 * ldfile.c (open_a): open archives on VMS in a special way
8197
8198
870f54b2
SC		 8199Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8200
8201 * ldgram.y: map -M behave in the same way as -Map (sets file name
8202 to be "-".
8203 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8204 whether or not relaxing has been done.
8205 * ldmain.c: don't open a map file if it doesn't have a name
8206 * relax.c: all the brains have moved into bfd.
8207 * ldwrite.c: ammend comment
8208
2e2bf962
SC		 8209Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8210
8211 * Makefile.in: added relax, also made three stage go through a
8212 partial link stage.
8213 * relax.c : added
8214 * config.h: if GNU960 defined, then default emulation mode is
8215 GLD960
8216 * ldexp.h, ldexp.c: map to file hooks
8217 * ldlang.c: map to file hooks
8218 * ldgram.y: added -Map -relax
8219 * ldlex.l: added -relax, -Map
8220 * ldmain.c: open map file
8221 * ldmisc.c: support for map file
8222 * ldwrite.c: new relax magic
8223
8224Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8225
8226 * Makefile.in, config/tm-*.h: Clean up make output, only
8227 pass DEFAULT_EMULATION to ldmain.c.
8228
8229Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8230
8231 * ldver.c: Bump to version 1.94.
8232
8233Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8234
8235 * Makefile.in: infodir belongs in datadir.
8236
e06ba18d
PB		 8237Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8238
8239 * Makefile.in: Pass -y to bison. (Again;
8240 accidentally deleted by Rich.)
8241 * news.sc, ldgld68k.sc: Define __end as well as _end.
8242
8243Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8244
8245 * ldindr.h: added to contain prototypes of ldindr.c
8246 * ldfile.c: include ctype.h
8247 * ldmain.c: include the requried prototype headers
8248 * ldwrite.c: get_reloc_upper_bound has been renamed
8249 bfd_get_reloc_upper_bound
8250
818a192a
RP		 8251Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8252
8253 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8254 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8255 spaces following hyphens, bsd make can't cope. added
8256 standards.text support and made it look like all the other
8257 makefiles.
8258
8259 * configure.in: configure now runs entirely in objdir so make file
8260 existence checks against ${srcdir}. Mark this directory as
8261 target dependent.
8262
8263Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8264
8265 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8266 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8267 and mandir now keyed off datadir by default.
8268
8269Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8270
8271 * ldver.c: Bumped version to 1.93.
8272 * Makefile.in: Pass -y to bison.
8273
8274Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8275
8276 * config.h: h8 is now coff, not ieee
8277 * h8300hds.sc: reflect the same
8278
8279Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8280
8281 * ldver.c (ldversion()): Update to 1.92.
8282 * ldctor.c: There are two places constructor sets
8283 can be defined. One of them checked for an existing
8284 duplicate, the other didn't. Unfortunately, the latter
8285 was called after the former ...
8286 So, factor out code for inserting a new element into
8287 constructor_name_list (after checking for a duplicate)
8288 into a new function add_constructor_name, and call
8289 it from both aforementioned places (ldlang_add_constructor
8290 and ldlang_check_for_constructors).
8291
8292Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8293
8294 * Makefile.in: Rename .c files generated from ldtemplate
8295 to have names starting with ld__. This helps 'make clean'.
8296
092df318
SC		 8297Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8298
8299 * Makefile.in: Take out the version number for install
8300 * m88kbcs.sc: put in contructor blocks.
8301
1c9e4b15
PB		 8302Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8303
8304 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8305 parameter, a format, and an arg pointer, and rename it to
8306 vfinfo(). Write info() in terms of new vfinfo().
8307 New einfo() is the same as info(), except it writes to stderr.
8308 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8309 ldmisc.c: Replace "error" calls to info() by new einfo().
8310
550e87b5
SC		 8311Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8312
8313 * ldlex.l ldgram.y: made -V option do same as -v
8314 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8315 turned off
8316
8317Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8318 i386 aout changes from Bob Kukura
8319 * Makefile.in, config.h: added i386aout support
8320 * configure.in: fixed /h-{myhost} typo
8321 * ldgram.y: -MM now gives more boring map.
8322 * ldlang.c: now does D_PAGED flag the right way.
8323 * ldsym.c: -MM flags does the right thing.
8324
aeedc30e
PB		 8325Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8326
8327 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8328 * ldlang.c (init_os): Compensate for BFD change,
8329 where bfd_make_section now returns NULL for a duplicate
8330 section request, instead of the old section.
8331
8332Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8333
8334 * ldver.c: Bump to version 1.91 (consistent with binutils).
8335
2d1a2445
PB		 8336Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8337
8338 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8339 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8340 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 8341 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 8342 Add or update copyright notices.
8343
8344Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8345
8346 * README: New file.
8347 * Makefile.in: Changed installation directory name scheme
8348 to be consistent with gcc. Also changed 'install'.
8349
954ac2ea
RP		 8350Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8351
8352 * Makefile.in: new targets ld.mm, ld.me
8353
972e7b4b
PB		 8354Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8355
8356 * Makefile.in, ldtemplate: Need to use separate scripts
8357 for -n and -N options. Yet more complication.
8358
33ce0085
JG		 8359Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8360
8361 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8362 work). Add some lines to avoid Sun Make VPATH bugs.
8363
b7e24eef
PB		 8364Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8365
8366 * news.sc: Add alignment for data segment.
8367 * ldtemplate: Add (yet another) script to get for -n or -N
8368 options. (These need different alignment than ZMAGIC files.)
8369 * Makefile.in: Add stuff for new foo.xn scripts.
8370 These are generated by replacing "ALIGN(0x...00)" by ".".
8371
b55e0948
RP		 8372Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8373
8374 * Makefile.in: new targets ld.ms, ld-index.ms
8375 ld.texinfo: remove tabs, other cleanups for texi2roff
8376
6719c75b
PB		 8377Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8378
8379 * ldmain.c (main): Make config.magic_demand_paged be true
8380 by default. Don't the WP_TEXT and D_PAGED flags of
8381 output_bfd here; it's too late, so set it when output_bfd
8382 is created (in ldlang.c). Also fix setting of EXEC_P flag
8383 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8384 * ldlang.c: Remove some duplicate extern declarations.
8385 * ldgram.y: Fixes to -N and -n options.
8386 * Makefile.in: Recognize upper case letters in sed script
8387 to remove assignments from script files.
8388 * ldtemplate: Don't assukme that -N or -n options
8389 imply use of -r script.
8390 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8391
8e10cea1
SC		 8392Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8393
8394 * ldtemplate: include bfd.h before sysdep.h.
8395
1f8fc34f
JG		 8396Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8397
8398 Restructure configuration scheme for bfd, binutils, ld.
8399
8400 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8401 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8402 Change some config names to match other dirs.
8403 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8404 get defined first.
8405 * config/: Rename some config files to match up h-*.h names.
8406 Remove all the HOST_SYS definitions from the config files.
8407
8408Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8409
8410 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8411 * ldtemplate: Remove ldfile_add_library_path calls;
8412 just use the SEARCH_DIR commands in the script files.
8413 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8414 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8415 This is primarily intended for cross-linking, where you would
8416 place libaries in a different place than native libraries.
8417 Also, emulations made from ldtemplate now use $(srcdir).
8418 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8419 form; people can use the Makefile's LIB_PATH to override.
8420
8d317d2a
RP		 8421Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8422
8423 * Makefile.in: fix target ld.dvi, add target ld.info
8424 ld.texinfo: make info filename ld.info
8425
558175fb
JG		 8426Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8427
8428 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8429 Make).
8430 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8431 few BFD types & enums.
8432
de0abbfc
ILT		 8433\f
8434Local Variables:
c6c7035c 8435mode: change-log
bf82ab68
ILT		 8436left-margin: 8
8437fill-column: 74
de0abbfc
ILT		 8438version-control: never
8439End:
GDB Binutils - Deliverables
This page took 0.827524 seconds and 4 git commands to generate.