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