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2001-06-18 H.J. Lu <hjl@gnu.org>
[binutils-gdb.git] / ld / ChangeLog
1 2001-06-18 H.J. Lu <hjl@gnu.org>
2
3 * ldlang.c (init_os): Add the newline to the einfo call.
4 (lang_check): Likewise.
5 (lang_do_version_exports_section): Likewise.
6
7 2001-06-15 H.J. Lu <hjl@gnu.org>
8
9 * lexsup.c (parse_args); Save optind to report unrecognized
10 option.
11
12 2001-06-15 Hans-Peter Nilsson <hp@axis.com>
13
14 * ldlang.c (lang_check): Emit fatal error if relocatable link
15 between different object flavours.
16
17 * lexsup.c (parse_args) <case OPTION_EXPORT_DYNAMIC, case 'E'>:
18 Set new link_info member export_dynamic.
19 * ldmain.c (main): Initialize new link_info member export_dynamic.
20
21 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
22
23 * ldlang.c (walk_wild): Only call walk_wild_file if
24 lookup_name returns something.
25 (lookup_name): If load_symbols fails, return NULL.
26 (load_symbols): Chnage to a boolean function.
27 (open_input_bfds): If load_symbols fails then do not make the
28 executable.
29
30 2001-06-08 Alan Modra <amodra@bigpond.net.au>
31
32 * ldlang.c (record_bfd_errors): Remove.
33
34 * emultempl/aix.em: Fix copyright dates.
35
36 2001-06-07 Andreas Jaeger <aj@suse.de>
37
38 * elf_x86_64.sh (NONPAGED_TEXT_START_ADDR): Increase.
39 (TEXT_START_ADDR): Likewise.
40
41 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
42
43 * configure.host: Set HOSTING_CRT0/HOSTING_LIBS correctly for s/390.
44
45 2001-06-05 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
46
47 * emultempl/pe.em (init): Reduce default stack reserve to 0x200000.
48
49 2001-05-31 H.J. Lu <hjl@gnu.org>
50
51 * ldlang.c (open_input_bfds): Don't change the bfd error
52 handler whilst loading symbols.
53
54 2001-05-28 Nick Clifton <nickc@cambridge.redhat.com>
55
56 * configure.tgt: Remove i370-mvs architecture, it is not currently
57 supported.
58
59 2001-05-25 H.J. Lu <hjl@gnu.org>
60
61 * emulparams/ppcmacos.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
62 like emulparams/aixppc.sh.
63
64 2001-05-25 H.J. Lu <hjl@gnu.org>
65
66 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Move
67 setting of output_filename after bfd_scan_arch.
68 * emultempl/pe.em: Likewise.
69
70 2001-05-25 H.J. Lu <hjl@gnu.org>
71
72 * emulparams/aixrs6.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
73 like emulparams/aixppc.sh.
74
75 * emultempl/aix.em (sc): Use ${srcdir}/emultempl/ostring.sed
76 instead of ${srcdir}/emultempl/stringify.sed.
77
78 2001-05-25 Timothy Wall <twall@oculustech.com>
79
80 * emulparams/elf64_aix.sh: Change settings to match IBM linker
81 output.
82
83 2001-05-25 Alan Modra <amodra@one.net.au>
84
85 * configure.host: Replace linuxoldld with linux*oldld.
86 * configure.tgt: Likewise.
87
88 2001-05-24 H.J. Lu <hjl@gnu.org>
89
90 * emultempl/stringify.sed: Removed again.
91
92 2001-05-24 H.J. Lu <hjl@gnu.org>
93
94 * emultempl/aix.em (OUTPUT_ARCH): Defined.
95 (gld${EMULATION_NAME}_before_parse): Initialize
96 ldfile_output_architecture, ldfile_output_machine and
97 ldfile_output_machine_name from ${OUTPUT_ARCH} if possible.
98 * emultempl/beos.em: Likewise.
99 * emultempl/elf32.em: Likewise.
100 * emultempl/linux.em: Likewise.
101 * emultempl/mipsecoff.em: Likewise.
102 * emultempl/pe.em: Likewise.
103 * emultempl/sunos.em: Likewise.
104
105 2001-05-24 Tom Rix <trix@redhat.com>
106
107 * emultempl/aix.em : (gld${EMULATION_NAME}_read_file)
108 udate import file format.
109 (change_symbol_mode) New, same
110 (is_syscall) New, same
111 * emulparams/aixppc.sh : add SYSCALL_MASK and SYMBOL_MODE_MASK
112 * emulparams/aixppc64.sh : same
113 * emulparams/aixrs6.sh : same
114 * emulparams/ppcmacos.sh : same
115 * emultempl/aix.em : use strtoull to parse options
116 * Makefile.am : add eaixppc64 emulation for xcoff64
117 * Makefile.in : same
118 * configure.tgt : same
119
120 * scripttempl/aix.sc : default text section offset to 0x10000000
121 default data section offset to 0x20000000
122 add .sv3264 and .sv64 pseudo sections
123 loader and debug sections use the currect section offset.
124
125 * emultempl/aix.em : Add xcoff64 support
126 Add -binitfini support
127 (gld${EMULATION_NAME}_before_parse) -binitfini
128 (gld${EMULATION_NAME}_parse_args) same
129 (gld${EMULATION_NAME}_before_allocation) format change for special
130 sections
131
132 * emulparams/aixppc64.sh : New file for xcoff64 support
133
134 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
135
136 * emultempl/elf32.em (ELF_INTERPRETER_SET_DEFAULT): Use this new
137 variable to avoid non-portable shell construct.
138
139 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
140
141 * ldmain.c (get_emulation): Add -mips5 command line argument.
142
143 2001-05-22 Alexandre Oliva <aoliva@redhat.com>
144
145 * emulparams/elf_i386_ldso.sh: New, copied from elf_i386.sh.
146 (ELF_INTERPRETER_NAME): Define it.
147 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
148 it.
149 * configure.tgt (targ_emul, targ_extra_emuls)
150 [i[3456]86-*-solaris2*, i[3456]86-*-solaris*]: Use elf_i386_ldso
151 as primary, elf_i386 as extra.
152 * Makefile.am (ALL_EMULATIONS): Added eelf_i386_ldso.o.
153 (eelf_i386_ldso.c): New rule.
154 * Makefile.in: Rebuilt.
155
156 2001-05-22 Nick Clifton <nickc@redhat.com>
157
158 * lexsup.c (ld_options): Allow -I to be an alias for
159 --dynamic-linker. This is for Solaris compatability.
160 * ld.texinfo: Document that -I can be used.
161 * ld.1: Regenerate.
162
163 2001-05-16 Alan Modra <amodra@one.net.au>
164
165 * ldlang.c (wild_doit): Use linker_has_input to reliably determine
166 whether an input section is the first one assigned to an output
167 section.
168 Assorted formatting fixes.
169
170 2001-05-14 DJ Delorie <dj@delorie.com>
171
172 * Makefile.am (ld.dvi): Search bfd/doc for texinfo files.
173 * Makefile.in: Ditto.
174
175 2001-05-11 Jakub Jelinek <jakub@redhat.com>
176
177 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
178 .gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
179 output sections.
180 * emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
181
182 2001-05-11 Jakub Jelinek <jakub@redhat.com>
183
184 * ldlang.c (lang_process): Call bfd_merge_sections.
185
186 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
187
188 * ldgram.y: Fix typo.
189
190 2001-05-03 H.J. Lu <hjl@gnu.org>
191
192 * emultempl/elf32.em: Include "libiberty.h".
193 (gld${EMULATION_NAME}_vercheck): Call basename () to get the
194 basename of the bfd filename.
195 (gld${EMULATION_NAME}_stat_needed): Likewise.
196 (gld${EMULATION_NAME}_try_needed): Likewise.
197 (gld${EMULATION_NAME}_open_dynamic_archive): Likewise.
198
199 2001-05-02 H.J. Lu <hjl@gnu.org>
200
201 * emultempl/pe.em: Include <ctype.h>.
202
203 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
204
205 * emulparams/elf32openrisc.sh: New file.
206
207 * Makefile.am: Add OpenRISC target.
208 * Makefile.in: Regenerated.
209
210 * configure.tgt: Add openrisc-*-* mapping.
211
212 2001-05-02 Nick Clifton <nickc@redhat.com>
213
214 * emultempl/aix.em: Replace buystring with xstrdup.
215 * emultempl/beos.em: Replace buystring with xstrdup.
216
217 2001-05-02 H.J. Lu <hjl@gnu.org>
218
219 * ldfile.c: Include "libiberty.h".
220 * ldlex.l: Likewise.
221
222 * ldmisc.c (buystring): Removed.
223 * ldmisc.h: Likewise.
224
225 * ldfile.c: Replace buystring with xstrdup.
226 * ldlang.c: Likewise.
227 * ldlex.l: Likewise.
228 * ldmain.c: Likewise.
229 * ldmisc.c: Likewise.
230 * lexsup.c: Likewise.
231 * mpw-eppcmac.c: Likewise.
232
233 2001-04-30 Andreas Jaeger <aj@suse.de>
234
235 * emulparms/elf_x86_64.sh (MAXPAGESIZE): Fix value.
236
237 2001-04-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
238
239 * ldlang.c (load_symbols): Give emulation a chance
240 to process unrecognized file before fatal error is
241 reported, not after.
242
243 2001-04-27 Sean McNeil <sean@mcneil.com>
244
245 * configure.tgt: Add arm-vxworks target.
246 * scripttempl/armcoff.sc: Support .text or .data as a section name
247 prefix.
248 Define _etext.
249
250 2001-04-13 J.T. Conklin <jtc@redback.com>
251
252 * ld.texinfo: Document --fatal-warnings.
253 * ld.1: Regenerate.
254
255 * ldmisc.c (vfinfo): Set flag to inhibit making executable if
256 warnings have been turned into errors.
257 * lexsup.c (OPTION_WARN_FATAL): Define.
258 (ld_options): Entry for --fatal-warnings.
259 (parse_args): Handle OPTION_WARN_FATAL.
260 * ld.h (ld_config_type): Add fatal_warnings field.
261
262 2001-04-13 Jakub Jelinek <jakub@redhat.com>
263
264 * ldmain.c (main): Default to discard_sec_merge.
265 * lexsup.c (OPTION_DISCARD_NONE): Define.
266 (ld_options): Add --discard-none.
267 (parse_args): Handle OPTION_DISCARD_NONE.
268 * ldlang.c (wild_doit): SEC_MERGE should be set in the output
269 section only if SEC_MERGE and SEC_STRINGS flags and entsize of
270 all its input sections match.
271
272 2001-04-05 Steven J. Hill <sjhill@cotw.com>
273
274 * Makefile.am (ALL_EMULATIONS): Add eelf32ltsmip.o.
275 (ALL_64_EMULATIONS): Add eelf64btsmip.o and eelf64ltsmip.o.
276 (eelf32ltsmip.c): New target.
277 (eelf64btsmip.c): Likewise.
278 (eelf64ltsmip.c): Likewise.
279 * Makefile.in: Regenerated.
280
281 * configure.tgt (mips*el-*-linux-gnu): Uses traditional MIPS
282 target.
283 (mips*-*-linux-gnu*): Likewise.
284
285 * emulparams/elf32ltsmip.sh: New. Traditional little endian
286 MIPS taget.
287 * emulparams/elf64btsmip.sh: New. Traditional 64bit big endian
288 target.
289 * emulparams/elf64ltsmip.sh: New. Traditional 64bit little
290 endian target.
291
292 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
293
294 * emulparams/criself.sh (EXECUTABLE_SYMBOLS): Cannot provide
295 correct value of __Stext here.
296 (TEXT_START_SYMBOLS): Define; always define __Stext, to start of
297 .startup section.
298
299 * emulparams/crislinux.sh: Remove FIXME.
300
301 2001-04-02 Alan Modra <alan@linuxcare.com.au>
302
303 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 64k.
304 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Likewise.
305
306 2001-03-27 Hans-Peter Nilsson <hp@axis.com>
307
308 * configure.tgt (cris-*-*): Change default emulation to criself.
309 (cris-*-*aout*): New rule.
310
311 2001-03-27 Matthew Wilcox <willy@ldl.fc.hp.com>
312
313 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 0x4000.
314 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto.
315
316 2001-03-26 Andreas Jaeger <aj@suse.de>
317
318 * ld.texinfo (Overview): Fix syntax in texi code.
319
320 2001-03-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>
321
322 * ld.texinfo: Put @c man indications to generate the ld man page.
323 When generating man, define all the variables. Define SEEALSO
324 and SYNOPSIS. Re-organize some lines to avoid the cross references.
325 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variables.
326 (ld.1): Generate from ld.texinfo.
327 * Makefile.in: Regenerate.
328
329 2001-03-23 Mark Elbrecht <snowball3@bigfoot.com>
330
331 * scripttempl/i386go32.sc: Support the GCC flags '-ffunction-sections'
332 and '-fdata-sections'. Set the VMA of STABS sections to zero.
333
334 2001-03-17 Ulrich Drepper <drepper@redhat.com>
335
336 * emultmpl/elf32.em (gld${EMULATION_NAME}_search_needed): If NAME
337 is an absolute path look only for this file and not along the path.
338
339 2001-03-17 Ulrich Drepper <drepper@redhat.com>
340
341 * emultempl/elf32.em (OPTION_GROUP): New macro.
342 Add new option Bgroup to longopts.
343 (gld*_parse_args): Handle GROUP_OPTION and recognize -z defs.
344 (gld*_list_options): Add -Bgroup and -z defs.
345 * ld.1: Document -Bgroup and -z defs.
346 * ld.texinfo: Likewise.
347
348 2001-03-07 Michael Meissner <meissner@redhat.com>
349
350 * scripttempl/elfd10v.sc (.rodata,.rodata1,.data1,.sdata): Deal
351 with sections created by -fdata-sections.
352 (.dynbss,.bss): Ditto.
353
354 2001-03-05 Alan Modra <alan@linuxcare.com.au>
355
356 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
357 after_allocation_default, not gld..._before_allocation.
358
359 2001-02-27 Alan Modra <alan@linuxcare.com.au>
360
361 * configure.in (BFD_VERSION): New.
362 (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
363 * configure: Regenerate.
364 * Makefile.am: Run "make dep-am"
365 * Makefile.in: Regenerate.
366
367 2001-02-26 Timothy Wall <twall@cygnus.com>
368
369 * emulparams/elf64_aix.sh: Add additional read-only sections;
370 uncomment lines which are now required.
371
372 2001-02-26 H.J. Lu <hjl@gnu.org>
373
374 * ldlang.c (open_input_bfds): Set the bfd error handler so
375 that problems can be caught whilst loading symbols.
376 (record_bfd_errors): New function: Report BFD errors and mark
377 the executable output as being invalid.
378
379 2001-02-22 Timothy Wall <twall@cygnus.com>
380
381 * configure.host: Add configuration for ia64-*-aix*.
382 * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
383 Add dependencies for eelf64_aix.c.
384 * Makefile.in: Regenerate.
385 * configure.tgt: Add ia64-*-aix* mapping.
386 * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
387 * testsuite/ld-bootstrap/bootstrap.exp: Exclude ia64 flavor from
388 AIX-specific test.
389
390 2001-02-20 H.J. Lu <hjl@gnu.org>
391
392 * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to
393 false if we found the file.
394
395 2001-02-18 David O'Brien <obrien@FreeBSD.org>
396
397 * configure.tgt: Add FreeBSD/Alpha, FreeBSD/x86-64, FreeBSD/ia64,
398 FreeBSD/PowerPC, FreeBSD/arm, and FreeBSD/sparc64 entries.
399
400 2001-02-18 lars brinkhoff <lars@nocrew.org>
401
402 * Makefile.am: Add PDP-11 target.
403 * configure.tgt: Likewise.
404 * emulparams/pdp11.sh: New file.
405
406 2001-02-17 David O'Brien <obrien@FreeBSD.org>
407
408 * configure.host: Add a generic FreeBSD configuration entry such that
409 all [modern] FreeBSD systems on all platforms will look the same.
410
411 2001-02-14 H.J. Lu <hjl@gnu.org>
412
413 * configure.tgt: Remove mention of earmelf_linux26.
414
415 2001-02-13 Richard Henderson <rth@redhat.com>
416
417 * emulparams/elf64_ia64.sh (OTHER_GOT_SYMBOLS): Remove.
418
419 2001-02-13 H.J. Lu <hjl@gnu.org>
420
421 * ldexp.h (node_type): Add etree_provided.
422 * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node
423 type to etree_provided if defined by PROVIDE. Allow updating
424 for etree_provided.
425 (exp_print_tree): Handle etree_provided.
426 * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle
427 etree_provided.
428
429 2001-02-09 David Mosberger <davidm@hpl.hp.com>
430
431 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add
432 .IA_64.unwind.* pattern to unwind table section and
433 .IA_64.unwind_info* pattern to unwind info section.
434
435 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
436
437 * Makefile.am: Add linux target for S/390.
438 * Makefile.in: Likewise.
439 * configure.host: Likewise.
440 * configure.tgt: Likewise.
441 * emulparams/elf64_s390.sh: New file.
442 * emulparams/elf_s390.sh: New file.
443
444 2001-02-09 Jakub Jelinek <jakub@redhat.com>
445
446 * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc into
447 targ_extra_libpath.
448 (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
449
450 2001-02-06 Philip Blundell <philb@gnu.org>
451
452 * Makefile.am: Remove mention of earmelf_linux26.
453 * Makefile.in: Regenerate.
454
455 2001-02-04 Philip Blundell <philb@gnu.org>
456
457 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Set to 0x8000.
458 * emulparams/armelf_linux26.sh: Delete.
459 * configure.tgt: Remove mention of armelf_linux26 emulation.
460
461 2001-02-01 Nick Clifton <nickc@redhat.com>
462
463 * ld.1: Replace occurances of -oformat with --oformat.
464
465 2001-01-25 Jim Driftmyer <jdrift@stny.rr.com>
466
467 * ldlang.c (lang_leave_overlay): Don't set lma_region when
468 load_base is specified.
469
470 2001-01-24 Hans-Peter Nilsson <hp@axis.com>
471
472 * emultempl/elf32.em: Correct spelling in comments and listed
473 options.
474
475 2001-01-23 Alan Modra <alan@linuxcare.com.au>
476
477 * ldlang.c (lang_leave_overlay): Only set lma_region from the
478 default for the first section of a group of overlay sections.
479
480 2001-01-22 Alan Modra <alan@linuxcare.com.au>
481
482 * Makefile.am (GENSCRIPTS): Pass exec_prefix.
483 * Makefile.in: Regenerate.
484 * genscripts.sh: Use exec_prefix parameter to specify tool lib.
485 Check for null tool_dir.
486
487 2001-01-16 Jim Wilson <wilson@redhat.com>
488
489 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
490 and IA_64.unwind.info.
491
492 2001-01-16 H.J. Lu <hjl@gnu.org>
493
494 * ldlang.c (lang_check): Merge the private data only if the
495 input file has contents.
496
497 2001-01-14 Alan Modra <alan@linuxcare.com.au>
498
499 * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
500
501 * emultempl/hppaelf.em (hppaelf_after_parse): New function,
502 enabling search for libmilli. On a relocatable link, make .text
503 sections unique.
504 (LDEMUL_AFTER_PARSE): Define.
505 (hppaelf_finish): Correct spelling of relocatable in comments.
506
507 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
508 rummage through the script for sections on the unique list.
509 Correct length of strncmp for ".note".
510 (gld${EMULATION_NAME}_check_needed): Rearrange function.
511
512 * ldlang.c (unique_section_list): New var.
513 (unique_section_p): New function.
514 (walk_wild_section): Don't match sections on unique_section_list.
515 (lang_add_unique): New function.
516 Correct spelling of relocatable in comments.
517
518 * ldlang.h (struct unique_sections): Declare.
519 (unique_section_list): Declare.
520 (unique_section_p): Declare.
521 (lang_add_unique): Declare.
522
523 * lexsup.c (ld_options): Allow --unique to take an optional arg.
524 (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
525
526 * ld.texinfo (--unique): Update.
527
528 2001-01-13 Nick Clifton <nickc@redhat.com>
529
530 * lexsup.c (parse_args): Remove spurious white space.
531
532 2001-01-12 Nick Clifton <nickc@redhat.com>
533
534 * lexsup.c (parse_args): Update copyright date.
535
536 2001-01-12 Philip Blundell <pb@futuretv.com>
537
538 * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
539
540 2001-01-10 Kazu Hirata <kazu@hxi.com>
541
542 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
543 * scripttempl/h8300h.sc: Fix formatting.
544 * scripttempl/h8300s.sc: Likewise.
545 * scripttempl/h8500.sc: Likewise.
546 * scripttempl/h8500b.sc: Likewise.
547 * scripttempl/h8500c.sc: Likewise.
548 * scripttempl/h8500m.sc: Likewise.
549 * scripttempl/h8500s.sc: Likewise.
550
551 2000-01-07 David O'Brien <obrien@BSDi.com>
552
553 * emultempl/elf32.em: Only perform Linux ld hints processing when
554 targeting Linux.
555
556 2001-01-07 Philip Blundell <philb@gnu.org>
557
558 * ld.texinfo (Bug Reporting): Update email address for reports.
559
560 2000-12-31 Nick Clifton <nickc@redhat.com>
561
562 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
563 options by checking for a return value of '?' not -1.
564
565 2000-12-28 Nick Clifton <nickc@redhat.com>
566
567 * lexsup.c (struct ld_option): Add new enum value:
568 EXACTLY_TWO_DASHES.
569 (ld_options[]): Change -omagic, -output and -oformat options
570 to be EXACTLY_TWO_DASHES.
571 (OUTPUT_COUNT): Use ARRAY_SIZE.
572 (parse_args): Change parameter 'argc' to unsigned.
573 Place EXACTLY_TWO_DASHES options into new really_longopts
574 array.
575 If getopt_long_only fails, try calling getopt_long using the
576 really_longopts array.
577 (help): Print a double dash for both EXACTLY_TWO_DASHES and
578 TWO_DASHES options.
579
580 * ldlex.h: Fix prototype of parse_args.
581
582 * ld.texinfo: Document that long options starting with 'o'
583 must be preceeded by two dashes. Change example of a single
584 dashed long option from -oformat to -trace-symbol.
585
586 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
587
588 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
589 (longopts[]): New --no-default-excludes option.
590 (gld_${EMULATION_NAME}_list_options): Document.
591 (gld_${EMULATION_NAME}_parse_args): Handle.
592
593 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
594
595 * ldlang.c (new_stat): Revert the last beautification with "innocent"
596 whitespace, it breaks the K&R C preprocessor.
597
598 2000-12-11 DJ Delorie <dj@redhat.com>
599
600 * ld.texinfo: Add notes about --whole-archive and gcc.
601
602 2000-11-18 Fred Fish <fnf@be.com>
603
604 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
605 (ld_options): Entry for --allow-shlib-undefined.
606 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
607 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
608 to false.
609 * ld.texinfo: Document new command line switch.
610
611 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
612
613 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
614 .fixup is actually read/write.
615 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
616 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
617 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
618
619 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
620
621 * NEWS: Add note about x86_64 architecture.
622
623 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
624
625 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
626 Set DWARF2 sections to a VMA of zero.
627
628 2000-12-01 Joel Sherrill <joel@OARcorp.com>
629
630 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
631 New targets.
632 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
633 (sparc*-*-rtems*): Switched from a.out to ELF.
634
635 2000-11-30 Jan Hubicka <jh@suse.cz>
636
637 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
638 (eelf_x86_64.c): New.
639 * Makefile.in: Regenerate.
640 * configure.tgt: Add support for x86_64-*-linux-gnu*.
641 * emulparams/elf_x86_64.sh: New.
642
643 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
644
645 * emulparams/crislinux.sh (ENTRY): Change back to _start.
646 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
647
648 * scripttempl/crisaout.sc: Change all RELOCATING not related to
649 merging non-a.out sections into CONSTRUCTING.
650
651 2000-11-28 Nick Clifton <nickc@redhat.com>
652
653 * ld.1 (COPYING): Mention that the GNU Free Documentation
654 License is present in the sources, but not the output, and
655 also available from the GNU website.
656 (GNU Free Documentation License): Comment out this section.
657
658 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
659
660 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
661 does not use them.
662
663 2000-11-25 David O'Brien <obrien@FreeBSD.org>
664
665 * ld.1: Remove old date so it does not give the impression the manpage
666 is way out of date.
667
668 2000-11-24 Nick Clifton <nickc@redhat.com>
669
670 * configure.tgt (xscale-coff): Add target.
671 (xscale-elf): Add target.
672
673 2000-11-24 Fred Fish <fnf@be.com>
674
675 * ldmain.c (main): Remove redundant init of config.make_executable
676 to true.
677
678 2000-11-15 Richard Henderson <rth@redhat.com>
679
680 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
681
682 2000-11-14 Kazu Hirata <kazu@hxi.com>
683
684 * scripttempl/h8300.sc: Fix formatting.
685 * scripttempl/h8300h.sc: Likewise.
686 * scripttempl/h8300s.sc: Likewise.
687
688 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
689
690 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
691
692 2000-11-09 Philip Blundell <pb@futuretv.com>
693
694 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
695 around orphan sections whose names can be represented in C.
696
697 2000-11-07 Jim Wilson <wilson@redhat.com>
698
699 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
700 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
701
702 2000-11-06 Nick Clifton <nickc@redhat.com>
703
704 * ld.texinfo: Add GNU Free Documentation License.
705 * ldint.texinfo: Add GNU Free Documentation License.
706 * ld.1: Add GNU Free Documentation License.
707
708 2000-11-05 Alan Modra <alan@linuxcare.com.au>
709
710 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
711 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
712
713 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
714 Move 2000-11-02 Makefile.in changes to this file.
715 * Makefile.in: Regenerate.
716
717 2000-11-03 Nick Clifton <nickc@redhat.com>
718
719 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
720 constructors and destructors.
721 * scripttempl/h8300h.sc: Ditto.
722 * scripttempl/h8300s.sc: Ditto.
723 * scripttempl/h8500.sc: Ditto.
724 * scripttempl/h8500b.sc: Ditto.
725 * scripttempl/h8500c.sc: Ditto.
726 * scripttempl/h8500m.sc: Ditto.
727 * scripttempl/h8500s.sc: Ditto.
728 * scripttempl/v850.sc: Ditto.
729 * scripttempl/w65.sc: Ditto.
730 * scripttempl/z8000.sc: Ditto.
731
732 2000-11-02 Per Lundberg <plundis@chaosdev.org>
733
734 * Makefile.in (e_i386_chaos.c): New rule.
735 (ALL_EMULATIONS): Added e_i386_chaos.o.
736 * emulparams/elf_i386_chaos.sh: New file.
737 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
738
739 2000-10-20 Jakub Jelinek <jakub@redhat.com>
740
741 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
742 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
743 Fix sed invocation, so that it coped with '/' in Solaris 64bit
744 library path suffix.
745 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
746
747 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
748
749 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
750 for consecutive sections.
751
752 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
753
754 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
755 options.
756 * ld.texinfo: Added notes about this new option.
757
758 2000-10-16 Nick Clifton <nickc@redhat.com>
759
760 * emultempl/pe.em (_after_open): Add tests of return values from
761 bfd functions. Emit appropriate error messages if necessary.
762
763 2000-10-13 Nick Clifton <nickc@redhat.com>
764
765 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
766 local variables - they are not used, but leave in the call to
767 bfd_canonicalize_symtab.
768 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
769 pe_dll_search_prefix.
770
771 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
772
773 * emultempl/pe.em (pe_dll_search_prefix): New variable,
774 (longopts): New --dll-search-prefix option.
775 (gld_${EMULATION_NAME}_list_options): Document.
776 (gld_${EMULATION_NAME}_parse_args): Handle.
777 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
778 dynamically, search for a dll named '<prefix><basename>.dll'
779 in preference to 'lib<basename>.dll' if --dll-search-prefix
780 is specified.
781
782 2000-10-12 Alan Modra <alan@linuxcare.com.au>
783
784 * ldlang.c (section_already_linked): Set kept_section instead of
785 sec->comdat->sec.
786
787 2000-10-10 Kazu Hirata <kazu@hxi.com>
788
789 * deffile.h: Fix formatting.
790 * lexsup.c: Likewise.
791 * mri.c: Likewise.
792
793 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
794
795 * pe-dll.c (make_one): Do not generate code thunk for DATA
796 exports.
797 (process_def_file): deduce DATA flag for auto-export sumbols.
798
799 2000-10-09 Kazu Hirata <kazu@hxi.com>
800
801 * ld.h: Fix formatting.
802 * ldcref.c: Likewise.
803 * ldctor.h: Likewise.
804 * ldemul.c: Likewise.
805 * ldemul.h: Likewise.
806 * ldexp.c: Likewise.
807 * ldexp.h: Likewise.
808 * ldfile.c: Likewise.
809 * ldfile.h: Likewise.
810 * ldlang.c: Likewise.
811 * ldlang.h: Likewise.
812 * ldmain.c: Likewise.
813 * pe-dll.c: Likewise.
814
815 * pe-dll.c: Revert some formatting fixes.
816
817 2000-10-08 Kazu Hirata <kazu@hxi.com>
818
819 * pe-dll.c: Fix formatting.
820
821 2000-10-05 Kazu Hirata <kazu@hxi.com>
822
823 * ldlang.c: Fix formatting.
824
825 2000-10-03 DJ Delorie <dj@redhat.com>
826
827 * pe-dll.c (fill_edata): initialize entire block
828 (make_one): fill in correct section.
829
830 2000-10-03 Kazu Hirata <kazu@hxi.com>
831
832 * ldexp.c: Fix formatting.
833
834 2000-10-02 DJ Delorie <dj@redhat.com>
835
836 * emultempl/pe.em (gld_*_after_open): detect case where there two
837 import libraries for same dll; rename one to ensure proper link
838 order.
839
840 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
841 typo
842 (generate_edata): fix typo
843
844 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
845
846 * scripttempl/crisaout.sc (ENTRY): Now __start.
847 (.text): Add default setting for __start.
848 Remove CONSTRUCTORS handling.
849 (/DISCARD/): Add .gnu.warning.*.
850 * emulparams/crislinux.sh (ENTRY): Now __start.
851 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
852 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
853 (ENTRY): Now __start.
854 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
855 (EXECUTABLE_SYMBOLS): Add default setting for __start.
856
857 2000-09-29 Kazu Hirata <kazu@hxi.com>
858
859 * deffile.h: Fix formatting.
860 * ld.h: Likewise.
861 * ldcref.c: Likewise.
862 * ldctor.c: Likewise.
863 * ldctor.h: Likewise.
864 * ldemul.c: Likewise.
865 * ldemul.h: Likewise.
866 * ldexp.c: Likewise.
867 * ldexp.h: Likewise.
868 * ldfile.c: Likewise.
869 * ldfile.h: Likewise.
870 * ldlang.c: Likewise.
871 * ldlang.h: Likewise.
872 * lexsup.c: Likewise.
873 * mri.c: Likewise.
874 * pe-dll.c: Likewise.
875
876 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
877
878 * pe-dll.c (process_def_file): Uninitialized data wasn't
879 exported with --export-all-symbols switch.
880
881 2000-09-28 DJ Delorie <dj@redhat.com>
882
883 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
884 noname work properly.
885
886 2000-09-28 Alan Modra <alan@linuxcare.com.au>
887
888 * ld.texinfo (HPPA ELF32): New section.
889
890 * emultempl/hppaelf.em (group_size): New.
891 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
892 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
893 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
894 options to prevent abbreviations matching.
895 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
896 (PARSE_AND_LIST_ARGS_CASES): Handle it.
897
898 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
899
900 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
901 on the m68*-*-elf target. Make it support COFF input objects.
902
903 2000-09-21 Kazu Hirata <kazu@hxi.com>
904
905 * ldmain.c: Fix formatting.
906 * ldmisc.c: Likewise.
907 * ldver.c: Likewise.
908 * ldwrite.c: Likewise.
909
910 2000-09-21 Alan Modra <alan@linuxcare.com.au>
911
912 * ldwrite.c (clone_section): Silence gcc warnings.
913
914 2000-09-20 Alan Modra <alan@linuxcare.com.au>
915
916 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
917 out of memory failure.
918
919 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
920 (clone_section): Handle out of memory failures. Rename var to
921 avoid c++ reserved word.
922
923 2000-09-18 Alan Modra <alan@linuxcare.com.au>
924
925 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
926 stub_name param to stub_sec_name.
927 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
928
929 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
930
931 * emultempl/m68kelf.em: New file.
932 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
933 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
934 * Makefile.in: Regenerate.
935
936 2000-09-15 Alan Modra <alan@linuxcare.com.au>
937
938 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
939 only as needed.
940
941 2000-09-13 Nick Clifton <nickc@redhat.com>
942
943 * ldmain.c (multiple_definition): Disable relaxation if
944 multiple symbol definitions are encountered - otherwise the
945 linker could abort with an assertion failure.
946
947 2000-09-10 Nick Clifton <nickc@redhat.com>
948
949 * mri.c: Fix formatting.
950
951 2000-09-07 H.J. Lu <hjl@gnu.org>
952
953 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
954 * configure: Rebuild.
955
956 2000-09-07 H.J. Lu <hjl@gnu.org>
957
958 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
959 * Makefile.in: Rebuild.
960
961 2000-09-07 Alan Modra <alan@linuxcare.com.au>
962
963 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
964 broken list handling. Create __start_SECNAME and __stop_SECNAME
965 when no place-holder. Add some comments. Test both SEC_CODE and
966 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
967 Handle case where no output section statement created.
968
969 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
970
971 * configure.tgt (sh-*-linux*): Added.
972 * Makefile.am: Added eshelf_linux and eshlelf_linux.
973 * Makefile.in: Rebuilt.
974 * emulparams/shelf_linux.sh: New file.
975 * emulparams/shlelf_linux.sh: New file.
976
977 2000-09-06 Alan Modra <alan@linuxcare.com.au>
978
979 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
980 try shuffling sections when the orphan happens to be the place
981 holder. Keep count of unique section names generated so we speed
982 the search for a new name.
983
984 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
985
986 * configure: Rebuilt with new libtool.m4.
987
988 2000-09-05 Nick Clifton <nickc@redhat.com>
989
990 * Makefile.in: Regenerate.
991 * aclocal.m4: Regenerate.
992 * configure: Regenerate.
993 * config.in: Regenerate.
994 * po/ld.pot: Regenerate.
995
996 * ldint.texinfo: Remove CVS revision marker - it foils local
997 comparisons.
998
999 * emultempl/ticoff.em: Remove extraneous comma.
1000
1001 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1002
1003 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
1004 to stub section flags.
1005 (hppa_for_each_input_file_wrapper): New.
1006 (hppa_lang_for_each_input_file): New.
1007 (lang_for_each_input_file): Define to call above.
1008 (multi_subspace): New.
1009 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
1010 (PARSE_AND_LIST_PROLOGUE): Define.
1011 (PARSE_AND_LIST_LONGOPTS): Define.
1012 (PARSE_AND_LIST_OPTIONS): Define.
1013 (PARSE_AND_LIST_ARGS_CASES): Define.
1014 (hppaelf_finish): Call elf32_hppa_set_gp.
1015 (hppaelf_set_output_arch): Remove.
1016 (LDEMUL_SET_OUTPUT_ARCH): Remove.
1017
1018 * emulparams/hppalinux.sh (ELFSIZE): Define.
1019 (MACHINE): Define.
1020 (OTHER_READONLY_SECTIONS): Define.
1021 (DATA_PLT): Define.
1022 (GENERATE_SHLIB_SCRIPT): Define.
1023
1024 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
1025 to const throughout. Change `void *' to `PTR' throughout.
1026 (lang_memory_default): Function is local to file, add `static'.
1027
1028 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
1029 (ehppalinux.c): Likewise.
1030 (earmelf.c): Likewise.
1031 (earmelf_linux.c): Likewise.
1032 (earmelf_linux26.c): Likewise.
1033 * Makefile.in: Regenerate.
1034
1035 * ld.h (ld_config_type): Add unique_orphan_sections.
1036 * lexsup.c (OPTION_UNIQUE): Define.
1037 (ld_options): Add "--unique".
1038 (parse_args): Handle it.
1039 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1040 search for an existing output section if unique_orphan_sections is
1041 set. Make use of bfd_get_unique_section_name rather than
1042 duplicating code here.
1043 * ld.texinfo: Describe --unique.
1044
1045 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
1046 optional arg to split-by-file.
1047 (parse_args): Handle them.
1048 * ld.texinfo: Update description of these options.
1049 * ldwrite.c (clone_section): Pass in the section name. Replace
1050 local code with bfd_get_unique_section_name.
1051 (split_sections): Tidy code and comments. Use a list traversal
1052 more appropriate to the list construction. Handle cooked section
1053 sizes. Split when split_by_reloc reached rather than exceeded.
1054 Track section size and split when split_by_file reached. Fix
1055 link_order_tail (even though it's not used).
1056 (ldwrite): Modify condition for calling split_sections to suit
1057 changed split_by_reloc and split_by_file.
1058 * ldmain.c (main): Init config.split_by_reloc and
1059 config.split_by_file to -1.
1060 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
1061 Change split_by_file to bfd_size_type.
1062
1063 2000-09-02 Nick Clifton <nickc@redhat.com>
1064
1065 * configure.in: Increase version number to 2.10.91.
1066 * NEWS: Mention new ability to support removal of duplicate DWARF2
1067 debug information.
1068 * configure: Regenerate.
1069 * aclocal.m4: Regenerate.
1070 * config.in: Regenerate.
1071
1072 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1073
1074 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
1075 sections.
1076 * scripttempl/elf32avr.sc: Ditto.
1077 * scripttempl/elfd10v.sc: Ditto.
1078 * scripttempl/elfd30v.sc: Ditto.
1079 * scripttempl/elfi370.sc: Ditto.
1080 * scripttempl/elfm68hc11.sc: Ditto.
1081 * scripttempl/elfm68hc12.sc: Ditto.
1082 * scripttempl/elfi386beos.sc: Ditto.
1083 * scripttempl/v850.sc: Ditto.
1084
1085 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1086
1087 * acinclude.m4: Include libtool and gettext macros from the
1088 top level.
1089 * aclocal.m4, configure: Rebuilt.
1090
1091 2000-08-25 Nick Clifton <nickc@redhat.com>
1092
1093 * ldlang.c (open_output): When choosing the target for a
1094 particular endianness, do nothing if the target is not
1095 supported.
1096
1097 2000-08-25 H.J. Lu <hjl@gnu.org>
1098
1099 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1100 check -rpath nor LD_RUN_PATH for cross link.
1101 * ld.texinfo: Document the change.
1102
1103 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
1104
1105 * NEWS: Mention support for CRIS.
1106
1107 2000-08-23 H.J. Lu <hjl@gnu.org>
1108
1109 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
1110 the current runpath list from bfd_elf_get_runpath_list ()
1111 before search.
1112
1113 2000-08-22 H.J. Lu <hjl@gnu.org>
1114
1115 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
1116 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
1117 LD_LIBRARY_PATH for native linker. Display the needed DSO if
1118 trace_file_tries is non-zero.
1119 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
1120 if trace_file_tries is non-zero.
1121
1122 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
1123 * NEWS: Mention it.
1124
1125 2000-08-14 Jason Eckhardt <jle@cygnus.com>
1126
1127 * NEWS: Mention i860 support.
1128
1129 2000-08-14 Andreas Schwab <schwab@suse.de>
1130
1131 * scripttempl/elf.sc: Fix last change to use correct comment
1132 syntax.
1133
1134 2000-08-10 Geoff Keating <geoffk@cygnus.com>
1135
1136 * scripttempl/elf.sc: Add a comment giving the correspondence
1137 between sections, per-datum sections, and linkonce sections. Make
1138 the comment true even for .bss, .sdata, .sdata2, .sbss, and
1139 .sbss2.
1140
1141 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1142
1143 * emulparams/elf32_i860.sh: New file.
1144 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
1145 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
1146 (eelf32_i860.c): New rule.
1147 * Makefile.in: Regenerate.
1148
1149 2000-08-10 Nick Clifton <nickc@cygnus.com>
1150
1151 * emulparams/mipspe.sh (ENTRY): Add definition.
1152
1153 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
1154
1155 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
1156 in error message.
1157
1158 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1159
1160 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
1161 the final size of .bss section.
1162 * scripttempl/elfm68hc12.sc: Likewise.
1163
1164 2000-08-04 Alan Modra <alan@linuxcare.com.au>
1165
1166 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
1167 gld${EMULATION_NAME}_parse_args for consistency. Combine
1168 lastoptind and prevoptind vars, and keep track of last optind.
1169 (gld_${EMULATION_NAME}_list_options): Rename to
1170 gld${EMULATION_NAME}_list_options.
1171
1172 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
1173
1174 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
1175 (i586-sco-sysv5uw7.1.0).
1176
1177 2000-07-27 H.J. Lu <hjl@gnu.org>
1178
1179 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
1180 (PARSE_AND_LIST_PROLOGUE): New.
1181 (PARSE_AND_LIST_LONGOPTS): Likewise.
1182 (PARSE_AND_LIST_OPTIONS): Likewise.
1183 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1184 (PARSE_AND_LIST_EPILOGUE): Likewise.
1185
1186 2000-07-28 Alan Modra <alan@linuxcare.com.au>
1187
1188 * emultempl/armelf.em: Elide functions common to elf32.em,
1189 ie. most of the file.
1190 (arm_elf_after_open): New. Do arm specific things then call
1191 gld${EMULATION_NAME}_after_open.
1192 (arm_elf_before_allocation): New. Call
1193 gld${EMULATION_NAME}_before_allocation then do arm specifics.
1194 (PARSE_AND_LIST_PROLOGUE): Define.
1195 (PARSE_AND_LIST_SHORTOPTS): Define.
1196 (PARSE_AND_LIST_LONGOPTS): Define.
1197 (PARSE_AND_LIST_OPTIONS): Define.
1198 (PARSE_AND_LIST_ARGS_CASES): Define.
1199 (LDEMUL_AFTER_OPEN): Define.
1200 (LDEMUL_BEFORE_ALLOCATION): Define.
1201 (LDEMUL_BEFORE_PARSE): Define.
1202 (LDEMUL_FINISH): Define.
1203
1204 * emultempl/hppaelf.em: Similarly zap most of this file.
1205 (hppaelf_add_stub_section): Prototype.
1206 (hppaelf_layaout_sections_again): Prototype.
1207 (hook_in_stub): Prototype.
1208 (LDEMUL_SET_OUTPUT_ARCH): Define.
1209 (LDEMUL_FINISH): Define.
1210 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
1211
1212 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
1213 (EXTRA_EM_FILE): New.
1214 * emulparams/armelf_linux.sh: Likewise.
1215 * emulparams/armelf_linux26.sh: Likewise.
1216 * emulparams/hppalinux.sh: Likewise.
1217 * emulparams/hppaelf.sh: Likewise.
1218 (NOP): Define.
1219
1220 * emultempl/elf32.em: Fix formatting.
1221 (EXTRA_EM_FILE): Source it.
1222 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
1223 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
1224 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
1225 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
1226 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
1227 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
1228 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
1229 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
1230 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
1231 allow functions in this file to be overridden.
1232 (PARSE_AND_LIST_SHORTOPTS): Handle it.
1233
1234 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
1235
1236 * emultempl/elf32.em: Reorganize file.
1237
1238 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
1239
1240 * emulparams/elf64alpha.sh: Implement "-taso" emulation
1241 specific option to fit 64-bit executable in the lower
1242 31-bit address range. This is done by changing start
1243 address of .interp (the very first section of executable)
1244 and then setting EF_ALPHA_32BIT elf header flag.
1245
1246 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1247
1248 * emultempl/m68kcoff.em: New file.
1249 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
1250 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
1251 generic.em.
1252 * Makefile.in: Regenerate.
1253
1254 2000-07-20 H.J. Lu <hjl@gnu.org>
1255
1256 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
1257 and "disable-new-dtags" to stop getopt from treating -d/-e as
1258 abbreviations for these options.
1259
1260 2000-07-20 H.J. Lu <hjl@gnu.org>
1261
1262 * ld.texinfo: Add documentation for --disable-new-dtags and
1263 --enable-new-dtags.
1264
1265 * ldmain.c (main): Initialize link_info.new_dtags to false.
1266
1267 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
1268 --disable-new-dtags and --enable-new-dtags.
1269 (gld_${EMULATION_NAME}_list_options): Likewise.
1270
1271 2000-07-05 Kenneth Block <krblock@computer.org>
1272
1273 * lexsup.c: Add optional style to demangle switch
1274 * ld.texinfo: Document optional style to demangle switch.
1275
1276 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1277
1278 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
1279 ecrislinux.o.
1280 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
1281 Regenerate dependencies.
1282 * Makefile.in: Rebuild.
1283 * configure.tgt (cris-*-*): New target.
1284 * emulparams/crisaout.sh, emulparams/criself.sh,
1285 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
1286 * po/POTFILES.in, po/ld.pot: Regenerate.
1287
1288 2000-07-20 H.J. Lu <hjl@gnu.org>
1289
1290 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
1291 Print out ignored -z options.
1292
1293 2000-07-19 H.J. Lu <hjl@gnu.org>
1294
1295 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
1296 (PARSE_AND_LIST_PROLOGUE): New.
1297 (PARSE_AND_LIST_LONGOPTS): Likewise.
1298 (PARSE_AND_LIST_OPTIONS): Likewise.
1299 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1300
1301 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
1302
1303 * lexsup.c (ld_options): Comment out 'z'.
1304 (parse_args): Likewise.
1305
1306 * emultempl/elf32.em: Include "elf/common.h".
1307 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
1308 options.
1309 (gld_${EMULATION_NAME}_list_options): Likewise.
1310
1311 * ld.texinfo: Add documentation for the recognized -z options.
1312
1313 2000-07-19 H.J. Lu <hjl@gnu.org>
1314
1315 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
1316 bfd_elf_set_dt_needed_soname ().
1317
1318 2000-07-18 DJ Delorie <dj@cygnus.com>
1319
1320 * pe-dll.c (pe_dll_id_target): check object target name also
1321
1322 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
1323
1324 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
1325 ${INIT_END} if relocating.
1326 (.fini): Likewise ${FINI_START} and ${FINI_END}.
1327
1328 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
1329
1330 * emultempl/pe.em (gld_*_open_dynamic_archive): New search
1331 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
1332 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
1333 errors introduced by the old dynamic lib search order.
1334
1335 2000-07-17 DJ Delorie <dj@cygnus.com>
1336
1337 * pe-dll.c (process_def_file): auto-export data items also
1338 (pe_process_import_defs): also see if _imp_ form needed
1339
1340 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
1341
1342 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
1343 for dll import libraries
1344
1345 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
1346
1347 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
1348 gcc 2.95.2 and later.
1349
1350 2000-07-11 Kazu Hirata <kazu@hxi.com>
1351
1352 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
1353 message.
1354
1355 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1356
1357 * ldemul.h (struct lang_input_statement_struct): Remove forward
1358 declaration.
1359 (struct search_dirs): Likewise.
1360 * ldfile.h (struct lang_input_statement_struct): Likewise.
1361 Protect file from multiple inclusion.
1362 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
1363 declaration from macro to file scope.
1364
1365 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
1366 * ldgram.y: Likewise here.
1367 * ldlang.c: And here.
1368 * ldmain.c: And here.
1369 * mpw-elfmips.c: And here.
1370 * mpw-eppcmac.c: And here.
1371 * emultempl/aix.em: And here.
1372 * emultempl/armcoff.em: And here.
1373 * emultempl/armelf.em: And here.
1374 * emultempl/armelf_oabi.em: And here.
1375 * emultempl/beos.em: And here.
1376 * emultempl/elf32.em: And here.
1377 * emultempl/hppaelf.em: And here.
1378 * emultempl/linux.em: And here.
1379 * emultempl/lnk960.em: And here.
1380 * emultempl/pe.em: And here.
1381 * emultempl/sunos.em: And here.
1382 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
1383 * mpw-idtmips.c: Ditto.
1384 * emultempl/generic.em: Ditto.
1385 * emultempl/gld960.em: Ditto.
1386 * emultempl/gld960c.em: Ditto.
1387 * emultempl/mipsecoff.em: Ditto.
1388 * emultempl/ticoff.em: Ditto.
1389 * emultempl/vanilla.em: Ditto.
1390
1391 * pe-dll.c: Include ldfile.h
1392 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
1393
1394 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
1395 arguments to bfd_elf32_size_dynamic_sections call.
1396 (gldelf32ebmip_place_orphan): Add missing arguments to
1397 lang_leave_output_section_statement call.
1398
1399 2000-07-10 H.J. Lu <hjl@gnu.org>
1400
1401 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
1402 DLL_SUPPORT.
1403 (strhash): Likewise.
1404 (compute_dll_image_base): Likewise.
1405 (pe_undef_found_sym): Likewise.
1406 (pe_undef_cdecl_match): Likewise.
1407 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
1408 argument "arch" with ATTRIBUTE_UNUSED.
1409
1410 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1411
1412 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
1413
1414 From Ryan Bradetich <rbradetich@uswest.net>
1415 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
1416
1417 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1418
1419 Changes to create multiple linker stubs, positioned immediately
1420 before the section where they are required.
1421 * emultempl/hppaelf.em: Include elf32-hppa.h.
1422 (stub_sec, file_chain): Delete.
1423 (hppaelf_create_output_section_statements): Don't make a stub
1424 section here.
1425 (hook_stub_info): New struct.
1426 (hook_in_stub): New function.
1427 (hppaelf_add_stub_section): New function.
1428 (hppaelf_finish): Do nothing for relocateable links. Modify the
1429 call to elf32_hppa_size_stubs. Move code for updating section
1430 layout from here...
1431 (hppaelf_layaout_sections_again): ..to here, a new function.
1432
1433 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
1434 broken list handling. Pass in a pointer to the list.
1435 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
1436 for above changes.
1437 (hppaelf_before_parse): Prototype.
1438 (hppaelf_set_output_arch): Prototype.
1439 (hppaelf_create_output_section_statements): Prototype.
1440 (hppaelf_delete_padding_statements): Prototype.
1441 (hppaelf_finish): Prototype.
1442
1443 Merge from elf32.em
1444 * emultempl/hppaelf.em: Include ctype.h.
1445 (struct orphan_save): New.
1446 (gld${EMULATION_NAME}_place_orphan): New.
1447 (output_rel_find): New.
1448 (hppaelf_get_script): Update from elf32.em.
1449 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
1450 Change emulation_name field to "${EMULATION_NAME}". Add
1451 gld${EMULATION_NAME}_place_orphan.
1452
1453 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
1454 ehppalinux.o, sort it. Regenerate dependencies.
1455 (ehppalinux.c): Depend on hppaelf.em
1456 * Makefile.in: Regenerate.
1457
1458 * configure.tgt: targ_emul=hppalinux for hppa*linux
1459
1460 * emulparams/hppalinux.sh: New.
1461 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
1462
1463 2000-07-08 Alan Modra <alan@linuxcare.com.au>
1464
1465 * lexsup.c (parse_args): Copy section name.
1466
1467 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
1468
1469 * emultempl/pe.em: institute the following search order for
1470 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
1471 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
1472 static lib (libfoo.a) if none of the above are found.
1473
1474 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
1475
1476 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
1477 (longopts): New --{enable,disable}-auto-image-base options.
1478 (gld_${EMULATION_NAME}_list_options): Document.
1479 (gld_${EMULATION_NAME}_parse): Handle.
1480 (strhash): New static function.
1481 (compute_dll_image_base): New static function.
1482 (gld_${EMULATION_NAME}_set_symbols): Use.
1483
1484 2000-07-05 DJ Delorie <dj@redhat.com>
1485
1486 * MAINTAINERS: new
1487
1488 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
1489
1490 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
1491 * emulparams/elf32btsmip.sh: New file.
1492 * Makefile.am: Add traditional mips target.
1493 * Makefile.in: Rebuild.
1494
1495 2000-07-01 H.J. Lu <hjl@gnu.org>
1496
1497 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
1498 automake to use YLWRAP.
1499 * Makefile.in: Rebuild.
1500
1501 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1502
1503 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1504 (CLEANFILES): Add DEPA.
1505 * Makefile.in: Regenerate.
1506
1507 2000-06-30 Timothy Wall <twall@ppc>
1508
1509 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
1510 the page in the upper octet of the address.
1511
1512 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
1513
1514 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
1515
1516 2000-06-24 Alan Modra <alan@linuxcare.com.au>
1517
1518 * NEWS: arm-elf does --gc-sections too.
1519
1520 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1521
1522 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1523 find one.
1524 * Makefile.in: Regenerate.
1525
1526 2000-06-21 H.J. Lu <hjl@gnu.org>
1527
1528 * Makefile.am: Rebuild dependency.
1529 * Makefile.in: Rebuild.
1530
1531 2000-06-20 H.J. Lu <hjl@gnu.org>
1532
1533 * Makefile.am: Rebuild dependency.
1534 * Makefile.in: Rebuild.
1535
1536 2000-06-20 Timothy Wall <twall@cygnus.com>
1537
1538 * scripttempl/tic54xcoff.sc: New.
1539 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
1540 * gen-doc.texi: Add flag for TI COFF.
1541 * ld.texinfo: Add documentation for TI COFF handling switches.
1542 * emultempl/ticoff.em: New. TI COFF handling.
1543 * configure.tgt: Add tic54x target.
1544 * Makefile.am: Add tic54x target.
1545 * Makefile.in: Ditto.
1546
1547 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1548
1549 * ldmain.c (set_scripts_dir): Correct pointer comparison when
1550 checking for backslashes.
1551
1552 2000-06-19 Alan Modra <alan@linuxcare.com.au>
1553
1554 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
1555
1556 2000-06-18 Alan Modra <alan@linuxcare.com.au>
1557
1558 * NEWS: Update list of targets supporting --gc-sections.
1559
1560 * scripttempl/elf.sc: KEEP .eh_frame contents.
1561 * scripttempl/elfd30v.sc: Same here.
1562
1563 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1564
1565 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
1566 and m68hc11 (elf).
1567 * Makefile.in: Rebuild.
1568 * configure.tgt: Recognize m68hc12 and m68hc11.
1569 * scripttempl/elfm68hc12.sc: New file.
1570 * emulparams/m68hc12elfb: New emulation.
1571 * emulparams/m68hc12elf: New emulation.
1572 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
1573 (includes a memory.x script to define the ROM and RAM banks).
1574 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
1575 New configuration files for support of Motorola 68hc11
1576
1577 2000-06-15 Alan Modra <alan@linuxcare.com.au>
1578
1579 * ldmain.c (main): Only change SEC_READONLY for final link.
1580
1581 2000-06-13 H.J. Lu <hjl@gnu.org>
1582
1583 * configure: Regenerate.
1584
1585 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1586
1587 * configure.in (VERSION): Update to show this is the CVS mainline.
1588
1589 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1590
1591 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
1592 input objects to be ECOFF.
1593 (check_sections): einfo takes %B, not %P, to print a BFD name.
1594
1595 2000-06-05 Michael Matz <matz@ifh.de>
1596
1597 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
1598 version scripts.
1599
1600 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
1601
1602 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
1603
1604 * emulparams/avr1200.sh (STACK): Define as 0.
1605 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
1606 * emulparams/avr4433.sh (STACK): Likewise.
1607 * emulparams/avr44x4.sh (STACK): Likewise.
1608 * emulparams/avr85xx.sh (STACK): Likewise.
1609 * emulparams/avrmega103.sh (STACK): Likewise.
1610 * emulparams/avrmega161.sh (STACK): Likewise.
1611 * emulparams/avrmega603.sh (STACK): Likewise.
1612 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1613 (__stack): Define from ${STACK} for main().
1614
1615 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1616
1617 * Makefile.am: Update dependencies with "make dep-am"
1618 * Makefile.in: Regenerate.
1619
1620 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1621
1622 * ldmain.c: Include filenames.h.
1623 (set_scripts_dir): Support backslashes in program name.
1624
1625 2000-05-22 Igor Shevlyakov <igor@windriver.com>
1626
1627 * ldmain.c (main): When deciding if ".text" section should be
1628 read-only, don't forget to reset SEC_READONLY because it
1629 could be already set.
1630
1631 2000-05-22 Thomas de Lellis <tdel@windriver.com>
1632
1633 * ld.1: Add documentation for new command line option:
1634 --section-start <sectionname>=<sectionorg>
1635 This is a generic version of -Ttext etc. which accepts
1636 any section name as a parameter instead of just text/data/
1637 bss.
1638 * ld.texinfo: More docs.
1639 * NEWS: More docs.
1640 * lexsup.c: (parse_args): Recognize new command line option.
1641 (ld_options): Add new option.
1642
1643 2000-05-18 H.J. Lu <hjl@gnu.org>
1644
1645 * lexsup.c (parse_args): `i' == `r', not `q'.
1646
1647 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1648
1649 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1650
1651 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1652 Rick Gorton <gorton@scrugs.lkg.dec.com>
1653
1654 Add support for '-q' == '--emit-relocs' switch.
1655 * ldmain.c (main): Default to false.
1656 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1657 * NEWS: Describe the emitrelocations switch.
1658 * ld.texinfo: Describe the emitrelocations switch.
1659
1660 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1661
1662 * emultempl/pe.em (_open_dynamic_archive): New function: Search
1663 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1664 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1665 link options.
1666
1667 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1668
1669 * lexsup.c (parse_args): Update the year in the copyright notice.
1670
1671 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1672
1673 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1674 Replace defines with those from intl/libgettext.h to quieten gcc
1675 warnings.
1676
1677 2000-05-10 H.J. Lu <hjl@gnu.org>
1678
1679 * ldlang.c (open_input_bfds): Don't load the same file within
1680 a group again if the whole archive has been loaded already.
1681
1682 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1683
1684 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1685 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1686 strtoul.
1687
1688 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1689
1690 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1691
1692 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1693 host "ia64-*-linux-gnu*".
1694
1695 2000-04-29 Andreas Jaeger <aj@suse.de>
1696
1697 * ld.h: Correctly check GCC version.
1698
1699 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1700
1701 * Makefile.am: Add PA64 support. Add missing dependencies for
1702 PA32 elf support.
1703 * Makefile.in: Rebuilt.
1704 * configure.tgt: Add PA64 support (currently disabled).
1705
1706 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1707
1708 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1709 (output_rel_find): New function.
1710 (hold_section, hold_use): Delete.
1711 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1712 hold_interp): Make local to place_orphan.
1713 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1714 rather than place_section to find possible previous use of orphan.
1715 Similarly find the place-holder output sections. Use returned
1716 value from lang_enter_output_section_statement rather than calling
1717 lang_output_section_statement_lookup.
1718 * emultempl/armelf.em: Same here.
1719 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1720
1721 * ldlang.c (lang_enter_output_section_statement): Return output
1722 section statement.
1723 * ldlang.h (lang_enter_output_section_statement): Change
1724 declaration too.
1725
1726 * ldlang.h (lang_output_section_statement): Export it.
1727 * ldlang.c (lang_output_section_statement): Ditto.
1728
1729 2000-04-24 Nick Clifton <nickc@cygnus.com>
1730
1731 * ld.texinfo (Output Section Data): Add note that section data
1732 commands cannot appear outside of section directives.
1733
1734 2000-04-2 Matthew Green <mrg@cygnus.com>
1735
1736 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1737
1738 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1739 David Mosberger <davidm@hpl.hp.com>
1740
1741 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1742 (eelf64_ia64.c): New rule.
1743 * Makefile.in: Rebuild.
1744 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1745 * emulparams/elf64_ia64.sh: New file.
1746
1747 2000-04-21 Richard Henderson <rth@cygnus.com>
1748
1749 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1750
1751 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1752
1753 * dep-in.sed: Match space at start of file name, not at end.
1754
1755 2000-04-18 H.J. Lu <hjl@gnu.org>
1756
1757 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1758 lang_leave_output_section_statement () after calling
1759 lang_enter_output_section_statement ().
1760 * emultempl/armelf.em: Likewise.
1761
1762 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1763
1764 * emultempl/elf32.em (struct orphan_save): Add section field.
1765 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1766 better order, and place first orphan section as we did before the
1767 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1768 Don't call make_bfd_section here, let wild_doit do the job for us.
1769 Don't build a statement list when we'll only throw it away.
1770 * emultempl/armelf.em: Ditto.
1771 * emultempl/pe.em: Similarly.
1772
1773 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1774
1775 * scripttempl/elfppc.sc: Remove.
1776 * emulparams/elf32ppc.sh: Use elf.sc.
1777 * emulparams/elf32lppc.sh: Use elf.sc.
1778 * emulparams/elf32ppclinux.sh: Use elf.sc.
1779 * emulparams/elf32ppcsim.sh: New file.
1780 * emulparams/elf32lppcsim.sh: New file.
1781 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1782 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1783 * Makefile.in: Regenerate.
1784 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1785
1786 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1787
1788 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1789 ~SEC_ALLOC sections too. Init start address of debug sections.
1790 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1791 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1792 Also set all relocateable section start addresses.
1793
1794 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1795
1796 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1797 Add new BSS_PLT variable for when .plt need not be contained in
1798 the file. Move _etext so that it is also after .fini, and provide
1799 both etext and _etext with a leading underscore. Mark the start
1800 and end of .sbss.
1801
1802 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1803
1804 * emultempl/elf32.em (struct orphan_save): New.
1805 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1806 hold_interp): Make them struct orphan_save.
1807 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1808 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1809 the end of the relevant section list. Also add associated section
1810 statements to the end of any previous orphan statements.
1811 * emultempl/armelf.em: Similarly.
1812 * emultempl/pe.em: Similarly.
1813
1814 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1815
1816 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1817
1818 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1819
1820 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1821 --enable-build-warnings option.
1822 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1823 * Makefile.in, configure: Re-generate.
1824
1825 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1826
1827 * po/ld.pot: Regenerate.
1828
1829 * lexsup.c (help): Restore translated part of bug string.
1830
1831 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1832 (DEP): Quote when passing vars to sub-make. Add warning message
1833 to end.
1834 (DEP1): Rewrite for "gcc -MM".
1835 (CLEANFILES): Add DEP2.
1836 Update dependencies.
1837 * Makefile.in: Regenerate.
1838
1839 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1840
1841 * ld.h: #include "bin-bugs.h"
1842 * lexsup.c (help): Use REPORT_BUGS_TO.
1843
1844 2000-03-27 Denis Chertykov <denisc@overta.ru>
1845
1846 * configure.tgt (avr-*-*): New target support.
1847 * Makefile.am: Likewise.
1848 * scripttempl/elf32avr.sc: New script file.
1849 * emulparams/avr1200.sh: New file.
1850 * emulparams/avr23xx.sh: New file.
1851 * emulparams/avr4433.sh New file.
1852 * emulparams/avr44x4.sh New file.
1853 * emulparams/avr85xx.sh New file.
1854 * emulparams/avrmega103.sh New file.
1855 * emulparams/avrmega161.sh New file.
1856 * emulparams/avrmega603.sh New file.
1857 * Makefile.in: Regenerate.
1858
1859 2000-03-09 Andreas Jaeger <aj@suse.de>
1860
1861 * Makefile.am (check-DEJAGNU): Also unset LANG.
1862 * Makefile.in: Rebuild.
1863
1864 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1865
1866 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1867 archive.
1868
1869 2000-03-02 H.J. Lu <hjl@gnu.org>
1870
1871 * emulparams/elf32mcore.sh: Include "getopt.h".
1872
1873 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1874
1875 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1876
1877 2000-03-01 H.J. Lu <hjl@gnu.org>
1878
1879 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1880 * emulparams/shpe.sh: Likewise.
1881
1882 2000-03-01 Nick Clifton <nickc@cygnus.com>
1883
1884 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1885 to unused parameters.
1886
1887 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1888 functions only used by DLL code.
1889 (_place_orphan): Initialise 'dollar'.
1890
1891 2000-03-01 H.J. Lu <hjl@gnu.org>
1892
1893 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1894 indicate if the undefined symbol is a fatal error or not.
1895 Don't delete the output file if "fatal" is false.
1896
1897 2000-02-29 H.J. Lu <hjl@gnu.org>
1898
1899 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1900 Set LC_COLLATE and LC_ALL to null and export them. It is for
1901 sort which expects the C locale.
1902 Add $(LIBS) to all $(HOSTING_LIBS).
1903 * Makefile.in: Rebuild.
1904
1905 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1906
1907 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1908 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1909 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1910 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1911 find_potential_libraries.
1912
1913 2000-02-28 Jim Blandy <jimb@redhat.com>
1914
1915 * ldgram.y (exclude_name_list): Don't require a comma to separate
1916 list entries; the lexer considers commas to be valid part of a
1917 filename, so in something like `foo, bar' the comma is considered
1918 part of the first filename, `foo,'.
1919 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1920
1921 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1922
1923 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1924 host "i[3456]86-*-freebsdelf*".
1925
1926 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1927
1928 * scripttempl/i386go32.sc: Move misplaced semicolons.
1929
1930 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1931
1932 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1933 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1934 (eelf64hppa.c, ehppaelf.c): Remove targets.
1935 * Makefile.in: Rebuild.
1936
1937 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1938
1939 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1940 GNU/Linux/sparc, but keep the default as 32.
1941
1942 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1943 it default if sparcv9 or sparc64.
1944
1945 2000-02-24 Nick Clifton <nickc@cygnus.com>
1946
1947 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1948 * Makefile.in: Regenerate.
1949 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1950
1951 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1952 find_potential_libraries.
1953 * ldemul.c (ldemul_find_potential_libraries): New function.
1954
1955 * ldfile.c (ldfile_open_file_search): Allow function to be
1956 exported.
1957 (ldfile_open_file): Call ldemul_find_potential_libraries.
1958 * ldfile.h: Add prototype for ldfile_open_file_search.
1959
1960 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1961
1962 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1963 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1964
1965 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1966 (gld_X_find_potential_libraries): New function. Search for
1967 libraries called "*.lib".
1968
1969 * scripttempl/pe.sc: Add .pdata section.
1970
1971 2000-02-23 Richard Henderson <rth@cygnus.com>
1972
1973 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1974 Add and use memory regions.
1975
1976 2000-02-23 Linas Vepstas (linas@linas.org)
1977
1978 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1979
1980 * Makefile.am: Add support for Linux/IBM 370.
1981 * configure.tgt: Likewise.
1982
1983 * Makefile.in: Regenerate.
1984
1985 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1986
1987 * ldlang.c (print_input_section, print_data_statement,
1988 print_reloc_statement, print_padding_statement, insert_pad,
1989 size_input_section, lang_check_section_addresses,
1990 lang_size_sections, lang_do_assignments, lang_set_startof,
1991 lang_one_common): Change `opb' to unsigned.
1992 (lang_do_assignments): Also change `size' to unsigned.
1993
1994 2000-02-16 Richard Henderson <rth@cygnus.com>
1995
1996 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1997
1998 2000-02-16 Timothy Wall <twall@cygnus.com>
1999
2000 * mri.c (mri_draw_tree): Add default LMA region argument to call
2001 to lang_leave_output_section_statement.
2002 * ldlang.h: Update prototypes with LMA region arguments.
2003 * ldlang.c (lang_size_sections): Encapsulate region bounds
2004 checking in os_check_region call.
2005 (os_check_region): New function.
2006 (lang_output_section_statement_lookup): Initialize lma_region.
2007 (lang_leave_output_section_statement): Add LMA region argument.
2008 (lang_leave_overlay): Ditto.
2009 * ldgram.y: Handle LMA region syntax.
2010 * ld.texinfo (Output Section Description): Describe LMA region usage.
2011 * emultempl/armelf.em (gld$place_orphan): Add default value for
2012 lma region in call to lang_leave_output_section_statement.
2013 * emultempl/elf32.em (gld$place_orphan): Add default value for
2014 lma region in call to lang_leave_output_section_statement.
2015 * emultempl/pe.em (gld$place_orphan): Add default value for
2016 lma region in call to lang_leave_output_section_statement.
2017
2018
2019 2000-02-04 Timothy Wall <twall@redhat.com>
2020
2021 * ldlang.c (lang_check_section_addresses): Use bytes instead of
2022 octets when calculating section end addresses.
2023
2024 2000-02-04 Timothy Wall <twall@redhat.com>
2025
2026 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
2027
2028 2000-02-03 Timothy Wall <twall@redhat.com>
2029
2030 * ldexp.c (fold_name): Make SIZEOF operator return byte count, not
2031 octet count.
2032 * ldlang.c (print_input_section, print_data_statement,
2033 print_reloc_statement, print_padding_statement): Print target
2034 address values and section sizes as bytes, not octets.
2035 (insert_pad) Calculate padding size in octets, and adjust "dot"
2036 by bytes.
2037 (size_input_section) Always adjust "dot" by bytes, not octets.
2038 (lang_check_section_addresses, lang_do_assignments) Adjust
2039 "dot" by bytes, not octets. Use the larger of the directive size
2040 or octets_per_byte for the number of octets actually allocated in
2041 the output section.
2042 (lang_set_startof) Make sure STARTOF returns a target address.
2043 (lang_one_common) Record size changes in octets.
2044 (lang_abs_symbol_at_end_of) Section end symbol's value is
2045 recorded in target bytes.
2046 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
2047 to be clear about behavior when an octet is smaller than one byte.
2048
2049 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2050
2051 * ldcref.c (output_cref): Don't pass message strings to printf
2052 as format arg.
2053 Update copyright.
2054
2055 * ldmisc.c (vfinfo): Same here.
2056 Update copyright.
2057
2058 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2059
2060 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
2061 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
2062 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
2063 Add missing NULL initialisers, and comments.
2064
2065 * testsuite/ld-srec/sr3.cc (__rethrow): New.
2066
2067 2000-01-21 Nick Clifton <nickc@cygnus.com>
2068
2069 * ldlang.c (lang_size_sections): Fix typo in comment.
2070
2071 2000-01-18 H.J. Lu <hjl@gnu.org>
2072
2073 * ldlang.c (lang_size_sections): Also update the current
2074 address of a region if the SEC_NEVER_LOAD bit is not set.
2075
2076 2000-01-10 Philip Blundell <pb@futuretv.com>
2077
2078 * configure.tgt (arm*-*-conix*): New target.
2079
2080 2000-01-07 Nick Clifton <nickc@cygnus.com>
2081
2082 * ld.texinfo (Options): Remind users to preceed linker command
2083 line switches with -Wl, (or whatever is appropriate) if it is
2084 being invoked by a comnpiler driver program.
2085 Fix description of the behaviour of the -n command line switch.
2086
2087 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
2088
2089 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
2090 (name_list): New.
2091 * ld.texinfo (EXCLUDE_FILE): Update documentation.
2092 * ldgram.y (wildcard_spec): Support a list of excluded_files.
2093 (exclude_name_list): New.
2094 ldlang.c (walk_wild_section): Support list of excluded files.
2095 (print_wild_statement): Likewise.
2096 (lang_add_wild): Likewise.
2097 * ldlang.h (lang_wild_statement_type): Likewise.
2098 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
2099
2100 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
2101
2102 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
2103 (process_def_file): Use.
2104 (pe_dll_compat_implib): New variable.
2105 (make_one): Use.
2106
2107 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
2108 pe_dll_compat_implib.
2109
2110 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
2111 compat-implib options.
2112 (gld_${EMULATION_NAME}_list_options): List new options.
2113 (gld_${EMULATION_NAME}_parse_args): Handle.
2114
2115 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
2116 dll.
2117
2118 * deffilep.y (opt_name): Allow "." in name.
2119
2120 For older changes see ChangeLog-9899
2121 \f
2122 Local Variables:
2123 mode: change-log
2124 left-margin: 8
2125 fill-column: 74
2126 version-control: never
2127 End: