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