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