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RH		 1Thu May 13 09:48:09 1999 Joel Sherrill ([email protected])
2
3 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
4 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
5
c6c37250
DD		 61999-05-10 DJ Delorie <[email protected]>
7
8 * scripttempl/pe.sc: Specify the output arch, which Ian says is
9 the Right Thing to do.
10
11 * emultempl/pe.em: various changes to parameterize the
12 target-specific information.
13 (gld_i386pe_after_open): Detect and fix MS import libraries
14 by renaming the member objects (which are all named the same).
15
16 * pe-dll.c: various changes to parameterize the target-specific
17 information.
18 (generate_reloc): support relocs more generically to allow for
19 expansion.
20 (pe_exe_build_sections): new; used to add .relocs to .exes
21 (pe_exe_fill_sections): ditto
22
626e0105
CM		 231999-05-10 Catherine Moore <[email protected]>
24
25 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
26 Check for TARGET_IS_arm_epoc_pe.
27 (gld_${EMULATION_NAME}_before_allocation): Likewise.
28
4dec4d4e
RH		 291999-05-12 Anthony Green <[email protected]>
30
31 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
32 output_section_callback, gc_section_callback): New functions for
33 generic section walks.
34 (wild, lang_gc_wild): Use walk_wild.
35 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
36 walk_wild_file.
37 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
38 to walk_fild_section. Unique logic moved into callbacks
39 output_section_callback and gc_section_callback.
40
252b5132
RH		 411999-04-26 Tom Tromey <[email protected]>
42
43 * aclocal.m4, configure: Updated for new version of libtool.
44
252b5132
RH		 451999-04-12 Philip Blundell <[email protected]>
46
47 * emulparams/armelf_linux.sh: New file. Support for ARM
48 GNU/Linux ELF ABI.
49 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
50 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
51 `armelf_linux', and also include `armelf_linux26' and `armelf'.
52 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
53 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
54 * Makefile.in: Regenerate.
55
561999-04-11 Richard Henderson <[email protected]>
57
58 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
59 * configure.tgt (i[3456]86-*-beos*): Use it.
60 * emulparams/elf_i386_be.sh: New file.
61 * Makefile.in: Rebuild.
62
63 * configure.in (environ): Detect declaration.
64 * ldmain.c (main): Don't declare environ.
65 * sysdep.h (environ): Declare if needed.
66 * configure, config.in: Rebuild.
67
681999-04-11 Richard Henderson <[email protected]>
69
70 * ldgram.y (ldgram_vers_current_lang): New.
71 (vers_defns): Accept `extern "lang" { }' syntax.
72 * ldlex.l (vers_node_nesting): New.
73 (V_IDENTIFIER): Accept . and $ in symbols.
74 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
75 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
76 (lang_vers_match_lang_c): New function.
77 (lang_vers_match_lang_cplusplus): New function.
78 (lang_vers_match_lang_java): New function.
79 (lang_do_version_exports_section): Fix iteration. Don't free
80 section contents, as it is still in use by the patterns.
81
821999-04-10 Richard Henderson <[email protected]>
83
84 * ldmain.c (main): Init link_info.no_undefined.
85 * lexsup.c: Add command-line option --no-undefined.
86
252b5132
RH		 871999-04-06 Ian Lance Taylor <[email protected]>
88
89 * ld.h (LC_MESSAGES): Never define.
90 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
91 system does not define it.
92
931999-04-06 H.J. Lu <[email protected]>
94
95 * ldmain.h (demangling): Declare.
96 * ldmain.c (demangling): New global variable.
97 (main): Initialize demangling.
98 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
99 * lexsup.c (ld_options, parse_args): Handle --demangle and
100 --no-demangle.
101 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
102
103 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
104
1051999-04-05 Chris Torek <[email protected]>
106
107 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
108 a shared library really exists, avoiding broken symlinks.
109
110 * ldfile.c (ldfile_open_file): Generate a better error message if
111 we can't find a -l file.
112
1131999-04-05 DJ Delorie <[email protected]>
114
115 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
116 targets (i386-pe and i386-winnt)
117
1181999-04-04 Ian Lance Taylor <[email protected]>
119
120 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
121 (def_file_add_directive): Change return type to void. Remove
122 unused locals sh_reserve, sh_commit, and j.
123 (def_ungetc): Always return a value.
124 (def_lex): Correct parenthesization of || within &&.
125 * deffile.h (def_file_add_directive): Update declaration.
126 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
127 (generate_edata): Remove unused local i.
128 (quoteput): Add cast to avoid warning.
129 (pe_dll_generate_def_file): Fix type in format string.
130 (quick_symbol): Remove unused local blhe.
131 (pe_dll_generate_implib): Add cast to avoid warning.
132 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
133 and n.
134 (pe_as16): Comment out.
135
1361999-04-04 Don Bowman <[email protected]>
137
138 * configure.tgt: Add mips*-*-vxworks* target.
139
1401999-03-31 Nick Clifton <[email protected]>
141
142 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
143 Add build rule and dependencies for earm_epoc_pe.c.
144
145 * emulparams/arm_epoc_pe.sh: New file.
146
147 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
148 targets.
149
1501999-03-31 Philip Blundell <[email protected]>
151
152 * configure.tgt: Match `arm*-*-linux-gnu*' not
153 `armv*-*-linux-gnu'.
154
1551999-03-26 Andreas Schwab <[email protected]>
156
157 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
158 sections in the data segment.
159
160Fri Mar 26 12:05:51 1999 Catherine Moore <[email protected]>
161
162 * ld.h (wildcard_spec): Add exclude_name.
163 * ldgram.y (EXCLUDE_FILE): New token.
164 (wildcard_spec): Set exclude_name.
165 (file_NAME_list): Recognize EXCLUDE_FILE.
166 * ldlang.c (wild_section): Check for excluded files.
167 (print_wild_statement): Print excluded files.
168 (lang_add_wild): New argument exclude_filename.
169 Set exclude_filename.
170 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
171 * ldlex.l: New token EXCLUDE_FILE.
172 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
173 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
174 Reorder sorted and unsorted ctors.
175 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
176 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
177 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
178
1791999-03-26 Nick Clifton <[email protected]>
180
181 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
182 default to "start".
183
1841999-03-03 Nick Clifton <[email protected]>
185
186 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
187 and .gcc_except_table sections.
188
189Wed Mar 3 09:13:34 1999 Catherine Moore <[email protected]>
190
191 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
192 sections. Reorder .ctors section entries.
193 * scripttempl/elfd10v.sc: Likewise.
194 * scripttempl/elfd30v.sc: Likewise.
195 * scripttempl/elfppc.sc: Likewise.
196
1971999-02-26 Jim Lemke <[email protected]>
198
199 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
200
2011999-02-25 Nick Clifton <[email protected]>
202
203 * ldlang.c (lang_check_section_addresses): Remove extraneous
204 backslash.
205
206Thu Feb 25 15:07:24 1999 Catherine Moore <[email protected]>
207
208 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
209 for relocateable links.
210 * scripttempl/elfd10v.sc: Likewise.
211 * scripttempl/elfd30v.sc: Likewise.
212 * scripttempl/elfppc.sc: Likewise.
213
2141999-02-22 Jim Lemke <[email protected]>
215
216 * ldint.texinfo: remove extraneous right brace.
217 * ldmain.c (main): initialize and check option "mpc860c0".
218 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
219
220Wed Feb 17 12:10:06 1999 Stan Cox <[email protected]>
221
222 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
223 .reginfo section handling.
224 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
225 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
226 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
227
2281999-02-17 Nick Clifton <[email protected]>
229
230 Patch from: Scott Bambrough <[email protected]>
231
232 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
233 recognition.
234
235Wed Feb 17 Andreas Schwab <[email protected]>
236
237 * emultempl/armelf_oabi.em
238 (bfd_elf32_arm_allocate_interworking_sections,
239 bfd_elf32_arm_get_bfd_for_interworking,
240 bfd_elf32_arm_process_before_allocation): Define them to use the
241 old ABI versions of the functions.
242
243Tue Feb 16 16:48:19 1999 Ian Lance Taylor <[email protected]>
244
245 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
246 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
247 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
248 * acconfig.h: Remove.
249 * aclocal.m4: Rebuild.
250 * configure: Rebuild.
251 * Makefile.in: Rebuild.
252
253Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <[email protected]>
254
255 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
256
257 * ldexp.c (new_abs): Ditto.
258 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
259 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
260 exp_get_abs_int): Ditto
261
262 * ldlang.c (print_assignment, lang_size_sections,
263 lang_do_assignments): Ditto.
264
2651999-02-11 Nick Clifton <[email protected]>
266
267 * ldlang.c (lang_check_section_addresses): New function: Check
268 addresses assigned to section for overlaps.
269 (lang_process): Call lang_check_section_addresses if suitable.
270
271 * ld.h: Add new boolean field to args_type structure:
272 'check_section_addresses'.
273
274 * ldmain.c: Initialise check_section_addresses field to true.
275
276 * lexsup.c: Add new command line options '--no-check-sections' and
277 '--check-sections'.
278
279 * ld.texinfo: Document new command line options '--check-sections'
280 and '--no-check-sections'.
281
2821999-02-08 Nick Clifton <[email protected]>
283
284 * configure.tgt: Add support for StrongARM target.
285
286Wed Feb 3 19:41:01 1999 Ian Lance Taylor <[email protected]>
287
288 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
289 an owner of a section before using it to look up a reloc type.
290 Don't set SEC_KEEP for the absolute section.
291
292Mon Feb 1 11:39:46 1999 Catherine Moore <[email protected]>
293
294 * Makefile.am (earmelf_oabi.o): New.
295 * Makefile.in: Regenerate.
296 * configure.tgt (arm-*-oabi): New.
297 (thumb-*-oabi): New.
298 * emulparams/armelf_oabi.sh: New.
299 * emultempl/armelf_oabi.em: New.
300
3011999-01-31 17:57:31 1998 Michael Meissner <[email protected]>
302
303 * scripttempl/elfppc.sc: Add support for -fleading-underscores
304 switch in all linker generated symbols.
305
306 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
307 powerpc{,le}-*-eabi.
308
309Wed Jan 20 17:01:48 1999 Ian Lance Taylor <[email protected]>
310
311 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
312 Roskin <[email protected]>.
313
3141999-01-19 Nick Clifton <[email protected]>
315
316 * ldlang.c (lang_size_sections): Count loadable sections as
317 contributing to the size of the current segment.
318
3191999-01-15 Nick Clifton <[email protected]>
320
321 * ldlang.c (lang_size_sections): Only update the current
322 address of a region if the section just placed into it is an
323 allocated section.
324
3251999-01-12 Nick Clifton <[email protected]>
326
327 * Makefile.am: Replace efr30.o with eelf32fr30.o.
328 * Makefile.in: Regenerate.
329
330 * configure.tgt: Replace fr30 with elf32fr30.
331
332 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
333 generic elf.sc script. Also replaces the .stack section with a
334 user definable symbol __stack.
335
3361999-01-11 Nick Clifton <[email protected]>
337
338 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
339 pattern.
340
3411999-01-03 Ken Raeburn <[email protected]>
342
343 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
344 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
345 configure.host and configure.tgt now.
346 * Makefile.in: Rebuild.
347
3481998-12-27 Ulrich Drepper <[email protected]>
349
350 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
351 elements to rpath.
352
353Thu Dec 10 11:12:28 1998 Andreas Schwab <[email protected]>
354
355 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
356 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
357 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
358 if configuring with all targets.
359 * configure, Makefile.in, aclocal.m4: Rebuild.
360
361 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
362 (pe_dll_do_default_excludes): Removed, unused.
363 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
364 pe_dll_stdcall_aliases): Don't initialize them, this file may be
365 compiled more than once.
366 * pe-dll.c (pe_def_file, pe_dll_export_everything,
367 pe_dll_do_default_excludes, pe_dll_kill_ats,
368 pe_dll_stdcall_aliases): Define and initialize them here instead.
369 (generate_reloc): Fix allocation of reloc_addresses array to use
370 bfd_vma instead of unsigned long. Fix element size in qsort call.
371 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
372 long.
373
374Mon Dec 7 21:10:09 1998 J.J. van der Heijden <[email protected]>
375
376 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
377 files.
378
379Sun Dec 6 16:33:33 1998 Ian Lance Taylor <[email protected]>
380
381 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
382 <[email protected]>.
383
3841998-12-04 Nick Clifton <[email protected]>
385
386 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
387 from 0x100000 to 0x10000 so that it fits in 20 bits.
388
389Sat Nov 28 22:32:20 1998 Ian Lance Taylor <[email protected]>
390
391 * ldemul.h (ldemul_recognized_file): Declare.
392
393Sat Nov 28 22:30:55 1998 Andreas Schwab <[email protected]>
394
395 * ldlang.c (lang_add_wild): Don't pretend that there is an input
396 file if the filename is a wildcard pattern.
397
3981998-11-25 DJ Delorie <[email protected]>
399
400 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
401 * ldemul.c (ldemul_recognized_file): new function, new hook
402 * ldint.texinfo: document new hook.
403 * ldlang.c (load_symbols): call recognized_hook for all objects we
404 do recognize, in case the emulation needs to handle them
405 specially. PE DLLs use this.
406 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
407 printfs
408 * emultempl/pe.em (gld_i386_recognized_file): new function
409 (gld_i486_unrecognized_file): take out hack
410
4111998-11-23 DJ Delorie <[email protected]>
412
413 * pe-dll.c (fill_edata): fill in timestamp
414 (make_head): name object files sequentially to ensure
415 they link in the right order.
416 (make_tail): same here
417 (pe_process_import_defs): use sequential names for bfds to ensure
418 proper link order.
419 (pe_implied_import_dll): new function; handles linking directly
420 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
421 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
422 via bfd_pe_dll_not_recognized_hack
423
4241998-11-23 DJ Delorie <[email protected]>
425
426 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
427 pe_dll_add_excludes
428
429Mon Nov 23 14:36:18 1998 Nick Clifton <[email protected]>
430
431 * emultempl/pe.em (after_parse): Only create an undefined entry
432 symbol if one has been specified.
433
4341998-11-23 DJ Delorie <[email protected]>
435
436 * emultempl/pe.em (gld_i386pe_after_open): call
437 pe_process_import_defs
438 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
439 pe_data, only print if actually set. Print version only if
440 set.
441 (save_relocs): save relocs for both input and output.
442 (make_one): support internal/external different names.
443 (pe_dll_generate_implib): support new make_one
444 (pe_process_import_defs): new function; handles IMPORT
445 directives in .def files.
446
447Fri Nov 20 13:06:49 1998 Nick Clifton <[email protected]>
448
449 * ldmisc.c (vfinfo): Cope with empty symbol names.
450
451Thu Nov 19 13:31:15 1998 Nick Clifton <[email protected]>
452
453 * scripttempl/pe.sc: Add provision of '_end' symbol.
454
455Wed Nov 18 18:18:43 1998 Geoffrey Noer <[email protected]>
456
457 * configure.tgt: change refs from cygwin32* to cygwin*.
458 * aclocal.m4: regenerate
459 * configure.in: don't need to call AM_CYGWIN32.
460 * configure: regenerate
461
462Mon Nov 16 22:14:07 1998 DJ Delorie <[email protected]>
463
464 * emultempl/pe.em (gld_i386_finish): generate import library
465 * deffile.h: add hint member.
466 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
467 generates the import library directly from the export table.
468 (fill_edata): remember the actual hint for the import library.
469
470Sat Nov 14 14:36:24 1998 Ian Lance Taylor <[email protected]>
471
472 * ld.1: Some cleanups from NOKUBI Hirotaka <[email protected]>.
473
474Thu Nov 12 19:21:57 1998 Dave Brolley <[email protected]>
475
476 * po/ld.pot: Regenerated.
477 * po/POTFILES.in: Regenerated.
478 * configure: Regenerated.
479 * aclocal.m4: Regenerated.
480 * Makefile.in: Regenerated.
481
482Wed Nov 11 18:10:15 1998 DJ Delorie <[email protected]>
483
484 * pe-dll.c (generate_reloc): don't output PE relocs for sections
485 that won't be loaded.
486
487Wed Nov 11 13:44:54 1998 DJ Delorie <[email protected]>
488
489 * pe-dll.c (fill_edata): don't strip underscores
490
491Tue Nov 10 21:28:19 1998 DJ Delorie <[email protected]>
492
493 * ld.texinfo: added i386pe option summary
494
495Tue Nov 10 17:53:17 1998 DJ Delorie <[email protected]>
496
497 * pe-dll.c (process_def_file): properly note undefined exported
498 symbols, clean up old code.
499 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
500 * emultempl/pe.em (gld_i386_parse_args): add
501 (en/dis)able-stdcall-fixups
502 (pe_fixup_stdcalls): warn about stdcall fixups
503 (gld_i386_unrecognized_file): make exported symbols undefs so that
504 archive members get pulled in
505
506Tue Nov 10 14:50:51 1998 Catherine Moore <[email protected]>
507
508 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
509 .fini, .dtors and .ctors. Add .data and .text
510 wildcards to support section garbage collection.
511
512Mon Nov 9 22:52:50 1998 DJ Delorie <[email protected]>
513
514 * deffilep.y: properly handle relocs with multiple def_files,
515 cache import module names
516
517Mon Nov 9 22:44:58 1998 DJ Delorie <[email protected]>
518
519 * pe-dll.c (process_def_file): don't assume exports won't move
520 during a realloc
521
522Mon Nov 9 16:41:30 1998 DJ Delorie <[email protected]>
523
524 * pe-dll.c: New file; direct support for PE DLLs
525 * deffile.h: New file; direct support for PE DLLs
526 * deffilep.y: New file; direct support for PE DLLs
527 * emultempl/pe.em: add direct support for PE DLLs
528 * configure.tgt: allow target-specific extra files
529 * configure.in: allow target-specific extra files
530 * ldlang.c (lang_add_assignment): return the assignment so that
531 one can change the value later based on the object files (pe-dll
532 DEF files do this)
533 * ldint.texinfo: add section for emulation walkthrough
534 * Makefile.am: add new files and target-specific extra files
535 * emultempl/pe.em (gld_i386_list_options): list dll-specific
536 options.
537 * pe-dll.c (process_def_file): auto-export everything if
538 nothing is otherwise exported.
539
540Wed Nov 4 16:39:18 1998 Nick Clifton <[email protected]>
541
542 * Makefile.am: Add support for FR30 target.
543 * configure.tgt: Add support for FR30 target.
544 * Makefile.in: Regenerate.
545 * emulparams/fr30.sh: New file.
546 * scripttemp/fr30.sc: New file.
547
548Mon Nov 2 14:47:15 1998 Catherine Moore <[email protected]>
549
550 * ldmain.c (main): Don't report error for dynamic links and
551 --gc-sections.
552
5531998-10-26 16:05 Ulrich Drepper <[email protected]>
554
555 * lexsup.c (ld_options): Change text of -O to Optimize output file".
556 (parse_args): Set link_info.optimize based on -O argument.
557 * ldmain.c (main): Initialize link_info.optimze to false.
558 * ld.texinfo: Describe -O option.
559 * ld.1: Likewise.
560
561Mon Oct 12 14:29:56 1998 Nick Clifton <[email protected]>
562
563 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
564 own segment, so that they can be next to the .bss section and so
565 initialised by the same piece of code.
566
567Fri Oct 9 15:59:52 1998 Catherine Moore <[email protected]>
568
569 * scripttempl/elf.sc: Merge .sdata.* etc sections.
570 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
571 ctor sections.
572
573Mon Oct 5 09:40:43 1998 Catherine Moore <[email protected]>
574
575 * ldmain.c (main): Error if --gc-sections and
576 dyanmic linking.
577 * scripttempl/v850.sc: Add KEEP attribute to .init,
578 .fini, .dtors and .ctors. Add .data and .text
579 wildcards to support section garbage collection.
580
581Wed Sep 30 11:19:15 1998 Nick Clifton <[email protected]>
582
583 * scripttempl/v850.sc: Rename .call_table section to
584 .call_table_data and create a new section called
585 .call_table_text.
586
587Sun Sep 20 00:43:26 1998 Ian Lance Taylor <[email protected]>
588
589 * scripttempl/elf.sc: Add alignment at the end of the .bss
590 section, so that it is included in the memsize of the segment.
591
592Fri Sep 18 13:42:42 1998 Catherine Moore <[email protected]>
593
594 * emultempl/elf32.em (gld_place_orphan): Don't process for
595 sections with SEC_EXCLUDE flag.
596
597Fri Sep 4 09:24:02 1998 Nick Clifton <[email protected]>
598
599 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
600 (DATA_SIZE): Increased to 2000K.
601
602Thu Sep 3 17:30:58 1998 Richard Henderson <[email protected]>
603
604 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
605
606Mon Aug 31 01:06:00 1998 Catherine Moore <[email protected]>
607
608 * Makefile.am: Change armelf.sc to elf.sc
609 * Makefile.in: Regenerate.
610
611Mon Aug 31 11:12:04 1998 Catherine Moore <[email protected]>
612
613 * emulparams/armelf.sh: Change SCRIPT_NAME to
614 elf. Change TEXT_START_ADDR to 0x8000. Define
615 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
616 OTHER_BSS_END_SYMBOLS.
617 * scripttempl/elf.sc: Modify to use
618 OTHER_BSS_END_SYMBOLS.
619 * scripttempl/elfarm.sc: Remove file.
620
621Tue Aug 18 12:05:34 1998 Catherine Moore <[email protected]>
622
623 * emultempl/armelf.em (gld_armelf_before_allocation):
624 Add bfd_ prefix to elf32_arm_process_before_allocation
625 and elf32_arm_allocate_interworking_sections.
626 (gld_armelf_after_open): Add bfd_ prefix to
627 elf32_arm_get_bfd_for_interworking.
628
629Fri Aug 14 15:34:29 1998 Ian Lance Taylor <[email protected]>
630
631 * Makefile.am: Rebuild dependencies.
632 * Makefile.in: Rebuild.
633
634 * ldgram.y: Include "ldctor.h".
635 (statement): Accept SORT around CONSTRUCTORS.
636 * ldctor.c: Include <ctype.h>.
637 (constructors_sorted): New global variable.
638 (ctor_prio, ctor_cmp): New static functions.
639 (ldctor_build_sets): Sort constructors if requested.
640 * ldctor.h (constructors_sorted): Declare.
641 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
642 correctly.
643 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
644 * ld.texinfo (Output Section Keywords): Document SORT
645 (CONSTRUCTORS).
646
647Thu Aug 13 12:20:39 1998 Catherine Moore <[email protected]>
648
649 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
650 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
651 sections.
652 * emultempl/armelf.em: New file.
653
654Thu Aug 13 12:52:45 1998 H.J. Lu <[email protected]>
655
656 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
657 * Makefile.in: Rebuild.
658
659Tue Aug 11 16:17:01 1998 Catherine Moore <[email protected]>
660
661 * scripttempl/elfarm.sc: Change text start address
662 back to zero.
663
664Tue Aug 11 10:01:12 1998 Jeffrey A Law ([email protected])
665
666 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
667 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
668
669Sun Aug 9 20:31:27 1998 Catherine Moore <[email protected]>
670
671 * scripttempl/elfarm.sc: Set text start address to
672 0x8000. Add __bss_end definition.
673
674Sat Aug 1 11:47:37 1998 Catherine Moore <[email protected]>
675
676 * scripttempl/elfarm.sc: New file.
677 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
678
679Fri Jul 31 15:56:16 1998 Catherine Moore <[email protected]>
680
681 * emulparams/armelf.sh: New file.
682 * configure.tgt: Recognize thumb-elf and arm-elf.
683 * Makefile.am (earmelf.o): New.
684 * Makefile.in: Rebuild.
685
686Fri Jul 24 12:00:57 1998 Ian Lance Taylor <[email protected]>
687
688 * Makefile.am (install-exec-local): Don't remove the file before
689 checking whether $(bindir) == $(tooldir)/bin. From Maciej
690 W. Rozycki <[email protected]>.
691 * Makefile.in: Rebuild.
692
693 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
694
695Thu Jul 23 11:15:12 1998 Ian Lance Taylor <[email protected]>
696
697 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
698 alignment of end symbol.
699 * scripttempl/elf.sc: Likewise.
700 * emulparams/sun4.sh (ALIGNMENT): Define.
701 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
702 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
703
704 * lexsup.c (parse_args): Add missing break statement.
705
706 * ldlang.c (lang_gc_sections_1): Add default case to switch to
707 avoid warnings.
708
709Tue Jul 14 15:42:17 1998 Richard Henderson <[email protected]>
710
711 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
712 * Makefile.am (ei386beos.o): New.
713 * emulparams/i386beos.sh: New file.
714 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
715
716Tue Jul 14 15:35:42 1998 Richard Henderson <[email protected]>
717
718 * lexsup.c: New option --version-exports-section.
719 * ld.h (struct args_type): Add version_exports_section.
720 * ldlang.c (lang_do_version_exports_section): New function.
721 (lang_process): Call it.
722
723Mon Jul 13 13:20:23 1998 Steve Chamberlain <[email protected]>
724
725 * ldlex.l: Accept ASSERT.
726 * ldgram.y (exp): Add ASSERT_K case.
727 * ldexp.h (node_type): Add etree_assert to node_class enum.
728 (etree_type): Add assert_s field.
729 (exp_assert): Declare.
730 * ldexp.c (exp_fold_tree): Handle etree_assert.
731 (exp_assert): New function.
732 (exp_print_tree): Handle etree_assert.
733 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
734
735Wed Jul 8 14:03:12 1998 Ian Lance Taylor <[email protected]>
736
737 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
738 conflicts with system header files. Change all uses.
739
740 * Makefile.am (MAINTAINERCLEANFILES): Define.
741 * Makefile.in: Rebuild.
742
743Tue Jul 7 18:03:22 1998 Ian Lance Taylor <[email protected]>
744
745 * Makefile.am (ldver.texi): New target.
746 (ld.info, ld.dvi): Depend upon ldver.texi.
747 * ld.texinfo: Include ldver.texi. Mention version number on title
748 page and in top node.
749 * Makefile.in: Rebuild.
750
751Mon Jul 6 14:55:13 1998 Ian Lance Taylor <[email protected]>
752
753 * configure.tgt (i[3456]86-*-solaris*): New target.
754
755Fri Jul 3 14:19:06 1998 Ian Lance Taylor <[email protected]>
756
757 * ldlang.c (wild_section): Don't get an assertion failure if the
758 section is discarded.
759
760 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
761 * emultempl/pe.em (sort_by_file_name): Remove.
762 (sort_by_section_name): Remove.
763 (sort_sections_1, sort_sections): Remove.
764 (gld_${EMULATION_NAME}_before_allocation): Don't call
765 sort_sections.
766 (hold_section, hold_section_name): New static variables.
767 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
768 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
769 place to put the section. Align the section. Sort the input
770 sections by name.
771 (gld_${EMULATION_NAME}_place_section): New static function.
772
773 * ldlang.c (wild_sort): When sorting by file name, sort by archive
774 name first.
775
776 * emultempl/pe.em (set_pe_subsystem): Don't call
777 ldlang_add_undef.
778 (gld_${EMULATION_NAME}_after_parse): New static function.
779 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
780 rather than after_parse_default.
781
782 * ldgram.y (extern_name_list): Do not require symbols to be
783 separated by commas.
784 (ifile_p1): Add EXTERN.
785 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
786 mode.
787 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
788 (Miscellaneous Commands): Document EXTERN.
789
790Wed Jul 1 19:40:34 1998 Richard Henderson <[email protected]>
791
792 * ld.h (args_type): Add gc_sections.
793 * ldgram.y (ldgram_had_keep, KEEP): New.
794 (input_section_spec_no_keep): Rename from old input_section_spec.
795 (input_section_spec): New. Recognize KEEP.
796 * ldlang.c (wild_section): Handle keep sections.
797 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
798 (lang_gc_sections_1, lang_gc_sections): New.
799 (lang_process): Invoke lang_gc_sections.
800 (lang_add_wild): Add keep argument. Update all callers.
801 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
802 * ldlex.l (KEEP): Match it.
803 * ldmain.c (main): Error on -r and --gc-sections.
804 * lexsup.c: Add --gc-sections.
805
806 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
807 Mark startup sections with KEEP.
808 * scripttempl/elfppc.sc: Likewise.
809
810 * ld.texinfo: Update for --gc-sections and KEEP.
811
812Wed Jul 1 15:21:20 1998 Ian Lance Taylor <[email protected]>
813
814 From Peter Jordan <[email protected]>:
815 * scripttempl/i386go32.sc: Correct constructor handling for -u.
816
817Tue Jun 23 15:17:27 1998 Ian Lance Taylor <[email protected]>
818
819 * Makefile.am (install-data-local): Make ldscripts subdirectory.
820 * Makefile.in: Rebuild.
821
822Tue Jun 23 15:17:04 1998 Mike Stump <[email protected]>
823
824 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
825 with the program transform name.
826 * Makefile.in: Rebuild.
827
828Sun Jun 21 23:55:16 1998 Jeffrey A Law ([email protected])
829
830 * ld.texinfo: Note that -relax may make symbolic debugging
831 impossible on some platforms.
832
833Tue Jun 16 12:51:13 1998 Geoff Keating <[email protected]>
834
835 * Makefile.am (Makefile): Remove target.
836 (config.status): New target.
837 * Makefile.in: Rebuild.
838
839 * configure.host (powerpc*-*-linux-gnu*): New host.
840
841Fri Jun 12 17:38:07 1998 Doug Evans <[email protected]>
842
843 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
844
845 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
846 stack to 8MB.
847
848Fri Jun 12 19:33:17 1998 Ian Lance Taylor <[email protected]>
849
850 * Makefile.am (HFILES): Remove config.h.
851 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
852 Makefile.in to Makefile.am.
853 (earmcoff.c): Depend upon armcoff.em, not generic.em.
854 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
855 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
856 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
857
858Fri Jun 12 13:43:17 1998 Tom Tromey <[email protected]>
859
860 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
861 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
862
863Tue Jun 9 09:36:48 1998 Nick Clifton <[email protected]>
864
865 * ldlang.c (lang_finish): Add CONST type modifier to declaration
866 of 'send'.
867
868Fri Jun 5 18:19:59 1998 Ian Lance Taylor <[email protected]>
869
870 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
871 config.has_shared to true.
872 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
873 Likewise.
874 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
875 Likewise.
876
877Tue Jun 2 12:55:03 1998 Ian Lance Taylor <[email protected]>
878
879 * ldlang.c (lang_finish): If the entry symbol is not found, try
880 parsing it as a number.
881 * ld.texinfo (Options): Document this.
882
883Mon Jun 1 14:01:20 1998 Ian Lance Taylor <[email protected]>
884
885 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
886
887Mon May 18 12:42:53 1998 Doug Evans <[email protected]>
888
889 * ld.h (ld_config_type): New member has_shared.
890 * ldmain.c (main): Initialize it.
891 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
892 * lexsup.c (parse_args): Treat -shared as error if not supported.
893
894Mon May 18 13:14:43 1998 Ian Lance Taylor <[email protected]>
895
896 From Jason Merrill <[email protected]>:
897 * ldlang.c (wild_sort): Correct order of sort.
898 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
899 .dtors.
900 * scripttempl/elfd10v.sc: Likewise.
901 * scripttempl/elfd30v.sc: Likewise.
902 * scripttempl/elfppc.sc: Likewise.
903
904Fri May 15 00:22:35 1998 Ian Lance Taylor <[email protected]>
905
906 * ldlex.l: Recognize keyword SORT.
907 * ldgram.y (current_file): Change to struct wildcard_spec.
908 (%union): Add new fields cname and wildcard.
909 (wildcard_name, wildcard_spec): New nonterminals.
910 (file_NAME_list): Use wildcard_spec.
911 (input_section_spec): Change current_file usage.
912 * ld.h (struct wildcard_spec): Define.
913 * ldlang.h (lang_wild_statement_struct): Add new fields
914 sections_sorted and filenames_sorted.
915 (lang_add_wild): Update declaration.
916 * ldlang.c (wild_sort): New static function.
917 (wild_section): Use wild_sort.
918 (print_wild_statement): Print sorting information.
919 (lang_add_wild): Add new parameters sections_sorted and
920 filenames_sorted. Change all callers.
921 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
922 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
923 * scripttempl/elfd10v.sc: Likewise.
924 * scripttempl/elfd30v.sc: Likewise.
925 * scripttempl/elfppc.sc: Likewise.
926
927Thu May 14 18:39:16 1998 Richard Henderson <[email protected]>
928
929 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
930
931Thu May 14 14:51:24 1998 Nick Clifton <[email protected]>
932
933 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
934 (ld_emulation_xfer_struct): Add new field: list_options.
935 * ldemul.c (ldemul_list_options): New function. Call the
936 list_options field of the ld_emulation_xfer_struct for each
937 supported emulation, if such a function is present.
938 * lexsup.c (help): Call ldemul_list_emulation_options.
939 * emultempl/pe.em (gld_<>_list_options): New function. Describe
940 the pe emulation specific command line options.
941 * emultempl/armcoff.em (gld<>_list_options): New function.
942 Describe the armcoff emulation specific command line options.
943
944 * emultempl/pe.em: Add a new command line option:
945 --support-old-code.
946 * emultempl/armcoff.em: Ditto.
947 * ld.texinfo: Document the --support-old-code option.
948
949 * Makefile.in: Add emulation files for POTFILES.in target.
950 * emultempl/pe.em: Internationalise suitable strings.
951 * emultempl/armcoff.em: Internationalise suitable strings.
952 * po/POTFILES.in: Rebuilt.
953
954Sun May 10 22:36:30 1998 Jeffrey A Law ([email protected])
955
956 * po/Make-in (install-info): New target.
957
958Tue Apr 28 19:18:30 1998 Tom Tromey <[email protected]>
959
960 * ldmain.c (main): Conditionally call setlocale.
961 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
962 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
963
964Mon Apr 27 11:56:21 1998 Ian Lance Taylor <[email protected]>
965
966 * configure.in: Change version number to 2.9.4
967 * configure: Rebuild.
968
969 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
970
971 Based on patch from H.J. Lu <[email protected]>:
972 * emultempl/elf32.em (global_vercheck_needed): New file static
973 variable.
974 (global_vercheck_failed): New file static variable.
975 (gld${EMULATION_NAME}_after_open): Check for shared libraries
976 twice, once with force set to 0 and once with it set to 1.
977 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
978 Change all callers.
979 (gld${EMULATION_NAME}_search_needed): Likewise.
980 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
981 whether the libraries needs any incompatible versions.
982 (gld${EMULATION_NAME}_vercheck): New static function.
983
984Wed Apr 22 16:01:35 1998 Tom Tromey <[email protected]>
985
986 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
987
988Wed Apr 22 12:40:56 1998 Ian Lance Taylor <[email protected]>
989
990 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
991 invoking runtest.
992 * Makefile.in: Rebuild.
993
994 * lexsup.c (parse_args): Change -l options into --library options
995 to avoid confusion between -li and -library.
996
997 * ld.texinfo (MEMORY): Clarify use of >REGION.
998
999Tue Apr 21 23:12:40 1998 Tom Tromey <[email protected]>
1000
1001 * Many files: Added gettext invocations around user-visible
1002 strings.
1003 * ld.h: Added gettext-related includes and defines.
1004 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1005 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1006 HAVE_LC_MESSAGES): Define.
1007 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1008 po/Makefile. Use AM_PROG_LEX.
1009 (TDIRS): AC_SUBST early on, to avoid having value split when it
1010 happens to cross line 90 of the generated sed script.
1011 * Makefile.am (SUBDIRS): New macro.
1012 (POTFILES): Likewise.
1013 (po/POTFILES.in): New target.
1014 (ld_new_LDADD): Added INTLLIBS.
1015 (ld_new_DEPENDENCIES): Added INTLDEPS.
1016 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1017
1018Tue Apr 21 23:07:07 1998 Ian Lance Taylor <[email protected]>
1019
1020 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1021 by Nick Clifton <[email protected]>.
1022 (PROVIDE): Likewise.
1023
1024Tue Apr 21 09:55:06 1998 Nick Clifton <[email protected]>
1025
1026 * emultempl/pe.em: Rename external arm interworking functions
1027 to conform to BFD naming conventions. Add code to _after_open()
1028 function to obtain a bfd for use by the interworking code.
1029
1030 * emultempl/armcoff.em: Rename external arm interworking functions
1031 to conform to BFD naming conventions. Add new _after_open()
1032 function to obtain a bfd for use by the interworking code.
1033
1034Sun Apr 19 19:23:09 1998 Richard Henderson <[email protected]>
1035
1036 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1037 Update dot and the default memory section even when relaxing.
1038
1039Sat Apr 18 18:41:12 1998 Richard Henderson <[email protected]>
1040
1041 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1042 rather than its raw size.
1043
1044Tue Apr 7 13:35:29 1998 H.J. Lu <[email protected]>
1045
1046 * configure.in (TESTBFDLIB): New. Defined and substituted.
1047 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1048 * configure, Makefile.in: Rebuild.
1049
1050Mon Apr 6 15:33:39 1998 Ian Lance Taylor <[email protected]>
1051
1052 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1053 rather than relying on default rule. Don't depend upon
1054 bfdsumm.texi.
1055 (ld.dvi): Likewise.
1056 (bfdsumm.texi): Remove target.
1057 (CLEANFILES): Take bfdsumm.texi out of value.
1058 * Makefile.in: Rebuild.
1059
1060Sun Apr 5 13:07:57 1998 Ian Lance Taylor <[email protected]>
1061
1062 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1063 how $ is handled when expanding a shell substitution.
1064
1065Fri Apr 3 00:56:50 1998 Ian Lance Taylor <[email protected]>
1066
1067 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1068 (DISTCLEANFILES): Add site.exp and site.bak.
1069 * Makefile.in: Rebuild.
1070
1071 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1072 rather than in a shell variable and using AC_SUBST.
1073 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1074 (distclean-local): New target.
1075 * configure, Makefile.in: Rebuild.
1076
1077 * ld.texinfo: Completely rewrite linker script documentation.
1078
1079Mon Mar 30 12:47:33 1998 Ian Lance Taylor <[email protected]>
1080
1081 * configure.in: Set version to 2.9.1.
1082 * configure: Rebuild.
1083
1084 * Branched binutils 2.9.
1085
1086Sat Mar 28 16:48:19 1998 Ian Lance Taylor <[email protected]>
1087
1088 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1089 (mostlyclean-local): New target to remove tmpdir.
1090 * Makefile.in: Rebuild.
1091
1092 Fix some gcc -Wall warnings:
1093 * ldcref.c (output_cref): Add casts to avoid warnings.
1094 * ldfile.c (ldfile_add_arch): Likewise.
1095 * ldlang.c (lang_leave_overlay_section): Likewise.
1096 * lexsup.c (OPTION_COUNT): Likewise.
1097 (parse_args): Likewise.
1098 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1099 Likewise.
1100 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1101 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1102 * ldwrite.c (build_link_order): Likewise.
1103 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1104 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1105 Remove unused variables.
1106
1107 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1108 MOSTCLEANFILES).
1109 * Makefile.in: Rebuild.
1110
1111Fri Mar 27 16:39:25 1998 Ian Lance Taylor <[email protected]>
1112
1113 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1114 ARM code inside ifdef TARGET_IS_armpe.
1115
1116Wed Mar 25 11:34:13 1998 Ian Lance Taylor <[email protected]>
1117
1118 Based on patch from H.J. Lu <[email protected]>:
1119 * Makefile.am (LDDISTSTUFF): New variable.
1120 (diststuff): New target.
1121 * Makefile.in: Rebuild.
1122
1123 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1124 relocating.
1125
1126Tue Mar 24 15:59:29 1998 Nick Clifton <[email protected]>
1127
1128 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1129 hold Arm/Thumb stubs.
1130
1131 * emultempl/pe.em (gld_pe_before_allocation): Call
1132 arm_process_before_allocation (for ARM/Thumb targets) in order to
1133 gather interworking stb information.
1134
1135Mon Mar 23 18:54:15 1998 Joel Sherrill <[email protected]>
1136
1137 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1138
1139Fri Mar 20 19:17:13 1998 Ian Lance Taylor <[email protected]>
1140
1141 * aclocal.m4, configure: Rebuild with libtool 1.2.
1142
1143Thu Mar 19 14:54:45 1998 Geoffrey Noer <[email protected]>
1144
1145 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1146 section to avoid copying certain data on fork. The linker used to
1147 include this between __data_start__ and __data_end__, but that
1148 breaks building the cygwin32 dll. The fix is to rename the
1149 section ".data_cygwin_nocopy" and explictly include it after
1150 __data_end__.
1151
1152Wed Mar 18 09:42:24 1998 Nick Clifton <[email protected]>
1153
1154 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1155
1156Sun Mar 8 23:34:14 1998 Stan Cox <[email protected]>
1157
1158 * configure.tgt (sparclite*-*-elf): Added.
1159
1160Mon Mar 2 19:24:08 1998 Michael Meissner <[email protected]>
1161
1162 * ldlang.c (lang_size_sections): If the default memory region is
1163 *default*, see if there is a memory region that could be used.
1164
1165Thu Feb 26 17:09:53 1998 Michael Meissner <[email protected]>
1166
1167 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1168 it at 0xfffff020.
1169 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1170
1171Mon Feb 23 17:46:51 1998 Ian Lance Taylor <[email protected]>
1172
1173 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1174 a trailing '*' when sorting grouped sections.
1175 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1176 include them when relocating.
1177
1178Wed Feb 18 23:39:46 1998 Richard Henderson <[email protected]>
1179
1180 * Makefile.am (install-exec-local): Install properly when ln
1181 fails or tooldir == prefix.
1182
1183Fri Feb 13 15:24:06 1998 Ian Lance Taylor <[email protected]>
1184
1185 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1186 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1187
1188Thu Feb 12 14:10:44 1998 Ian Lance Taylor <[email protected]>
1189
1190 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1191 format size. From Gordon W. Ross <[email protected]>.
1192
1193 NetBSD patches from Gordon W. Ross <[email protected]>:
1194 * configure.host (alpha*-*-netbsd*): New host.
1195 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1196 targets.
1197
1198 * lexsup.c (help): Update bug-gnu-utils address.
1199 * ld.texinfo (Bug Reporting): Likewise.
1200
1201Tue Feb 10 18:05:56 1998 Ian Lance Taylor <[email protected]>
1202
1203 * ldlang.c (lang_size_sections): Warn if some memory regions were
1204 defined, but a loadable section is going into the default memory
1205 region.
1206
1207Tue Feb 10 16:17:20 1998 H.J. Lu <[email protected]>
1208
1209 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1210
1211Tue Feb 10 15:09:45 1998 Ian Lance Taylor <[email protected]>
1212
1213 * Makefile.am (Makefile): Add target, for dependencies on
1214 configure.host and configure.tgt.
1215 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1216 * Makefile.in: Rebuild.
1217
1218Mon Feb 9 13:44:40 1998 Andrew Cagney <[email protected]>
1219
1220 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1221
1222 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1223 moved to 0x00.....4.
1224
1225Sat Feb 7 15:41:26 1998 Ian Lance Taylor <[email protected]>
1226
1227 * configure, aclocal.m4: Rebuild with new libtool.
1228
1229Thu Feb 5 12:16:11 1998 Ian Lance Taylor <[email protected]>
1230
1231 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1232 From Thomas de Lellis <[email protected]>.
1233
1234 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1235
1236Wed Feb 4 13:02:32 1998 Ian Lance Taylor <[email protected]>
1237
1238 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1239 * Makefile.in: Rebuild.
1240
1241Mon Feb 2 19:34:54 1998 Steve Haworth <[email protected]>
1242
1243 Add tms320c30 support:
1244 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1245 * emulparams/tic30aout.sh: New file.
1246 * emulparams/tic30coff.sh: New file.
1247 * scripttempl/tic30aout.sc: New file.
1248 * scripttempl/tic30coff.sc: New file.
1249 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1250 etic30coff.o.
1251 (etic30aout.c, etic30coff.c): New targets.
1252 * Makefile.in: Rebuild.
1253
1254Mon Feb 2 14:10:59 1998 Ian Lance Taylor <[email protected]>
1255
1256 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1257 accept either ld.so or ld-linux.so.
1258
1259Fri Jan 30 19:16:28 1998 Doug Evans <[email protected]>
1260
1261 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1262 to transform.
1263 * Makefile.in: Regenerate.
1264
1265Fri Jan 30 19:15:17 1998 Geoff Keating <[email protected]>
1266
1267 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1268
1269Fri Jan 30 11:43:49 1998 H.J. Lu <[email protected]>
1270
1271 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1272 * Makefile.in: Rebuild.
1273
1274Thu Jan 29 16:04:21 1998 Mumit Khan <[email protected]>
1275
1276 * ldfile.c (slash): Set to backslash if _WIN32 but not
1277 __CYGWIN32__.
1278 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1279 leading backslash or a leading x: as an absolute path.
1280 (ldfile_find_command_file): Use slash rather than / when
1281 generating name to try.
1282 * lexsup.c (PATH_SEPARATOR): Define.
1283 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1284
1285Wed Jan 28 14:06:30 1998 Richard Henderson <[email protected]>
1286
1287 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1288 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1289 (DATA_PLT): Needed by v9 abi.
1290
1291Wed Jan 28 16:37:27 1998 J.J. van der Heijden <[email protected]>
1292
1293 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1294
1295Wed Jan 28 15:51:58 1998 Ian Lance Taylor <[email protected]>
1296
1297 * scripttempl/elf.sc: Only include linkonce sections in final
1298 sections when relocating.
1299
1300Wed Jan 28 14:10:01 1998 Ian Lance Taylor <[email protected]>
1301
1302 * ld.texinfo (Options): Add a brief description of the types of
1303 information included in a link map.
1304
1305 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1306 (Environment): Mention LDEMULATION.
1307
1308 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1309
1310Thu Jan 22 16:07:23 1998 Richard Henderson <[email protected]>
1311
1312 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1313 pattern could match.
1314
1315Wed Jan 21 22:26:46 1998 Ian Lance Taylor <[email protected]>
1316
1317 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1318 a relocateable link, set the image base to 0, and don't define the
1319 various symbols.
1320 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1321 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1322 .data comes first. If doing a relocateable link, use
1323 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1324 sections at 0, and don't define any symbols.
1325
1326 * ldlang.c (lang_memory_default): Correct parenthisization of
1327 expression.
1328
1329Wed Jan 21 21:20:32 1998 Manfred Hollstein <[email protected]>
1330
1331 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1332 here; they are included already via sysdep.h.
1333
1334Tue Jan 6 13:40:02 1998 Richard Henderson <[email protected]>
1335
1336 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1337
1338Fri Jan 2 20:15:37 1998 Michael Meissner <[email protected]>
1339
1340 * ldgram.y (attributes_opt): Pass region pointer to
1341 lang_set_flags, not &region->flags.
1342
1343 * ldlang.c (lang_memory_default): New function to figure out a
1344 default memory region for a section if it was not specified.
1345 (lang_memory_region_lookup): Zero flags, not_flags field.
1346 (lang_map{,_flags}): Print attribute flags in memory map.
1347 (lang_size_sections): Call lang_memory_default to get default
1348 memory region.
1349 (lang_set_flags): Implement attribute flags for real. Take new
1350 argument to give the flags we are to skip for this region.
1351
1352 * ldlang.h (memory_region_struct): Add not_flags field, make both
1353 flags fields flagword type.
1354 (lang_output_section_state): Make flags field flagword type.
1355 (lang_set_flags): Update prototype to match new calling sequence.
1356 (lang_memory_region_default): Add prototype.
1357
1358 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1359 Define whether or not the region gets default sections, and if so,
1360 what sections.
1361
1362 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1363 default sections.
1364
1365Thu Jan 1 22:58:04 1998 Michael Meissner <[email protected]>
1366
1367 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1368
1369Thu Jan 1 18:04:51 1998 Jeffrey A Law ([email protected])
1370
1371 * scripttempl/h8300h.sc: Fix typo.
1372 * scripttempl/h8300s.sc: Likewise.
1373
1374Sun Dec 21 12:51:49 1997 Ian Lance Taylor <[email protected]>
1375
1376 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1377 section with no output section, such as a shared library section.
1378
1379Wed Dec 17 12:14:11 1997 Ian Lance Taylor <[email protected]>
1380
1381 * lexsup.c (parse_args): Keep track of where we are in the option
1382 parsing before calling ldemul_parse_args, so that we don't call it
1383 multiple times on the same argument and confuse the getopt
1384 internals.
1385
1386Thu Dec 11 09:00:15 1997 Michael Meissner <[email protected]>
1387
1388 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1389 d30velf_o to d30v_o to work in DOS environments.
1390 * Makefile.{am,in}: Ditto.
1391
1392 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1393 * emulparams/d30velf_{o,e}: Deleted.
1394
1395Wed Dec 10 17:40:08 1997 Nick Clifton <[email protected]>
1396
1397 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1398 branch).
1399
1400 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1401
1402 * emultempl/armcoff.em: New file, imported from Arm branch.
1403
1404Wed Dec 10 14:10:44 1997 Michael Meissner <[email protected]>
1405
1406 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1407 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1408 external memory sections for rodata. Delete .string, .rodata1,
1409 and .data1 sections.
1410
1411Tue Dec 9 15:28:17 1997 Michael Meissner <[email protected]>
1412
1413 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1414
1415 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1416
1417 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1418
1419 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1420 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1421 external memory.
1422 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1423 onchip memory.
1424
1425 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1426 stack.
1427 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1428 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1429 .bss should go in.
1430
1431 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1432 .text, .data, etc go in external memory or onchip memory.
1433
1434 * configure.tgt (d30v-*-*ext*): New configuration to default
1435 .text, .data, etc. in external memory.
1436 (d30v-*-*onchip*): New configuration to default .text, .data,
1437 etc. in onchip memory.
1438 (d30v-*-*): Add d30velf_{e,o} emulations.
1439
1440 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1441 either the onchip text/data areas or the external memory area.
1442 (MEMORY): Get sizes from d30velf.sh.
1443 (.e{data,text,bss}): Put sections in the external memory region.
1444 (.stext): Put section in the onchip text region.
1445 (.s{data,bss}): Put sections in the onchip data region.
1446 (__stack): Assign from ${STACK_START_ADDR}.
1447 (.text): Put in ${TEXT_MEMORY} memory region.
1448 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1449 region.
1450 (.bss): Put in ${BSS_MEMORY} memory region.
1451
1452Tue Dec 2 10:14:47 1997 Nick Clifton <[email protected]>
1453
1454 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1455
1456Sat Nov 22 15:23:19 1997 Ian Lance Taylor <[email protected]>
1457
1458 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1459 accept hex digits without a leading $ or 0x. Handle leading $
1460 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1461 * ldlex.h (hex_mode): Don't declare.
1462
1463Sun Nov 16 20:16:45 1997 Michael Meissner <[email protected]>
1464
1465 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1466 of internal data area and external memory on chip.
1467
1468 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1469 the 3 regions of memory on the chip. Put .text/.init/.fini into
1470 the text memory region, put other segments into the data memory
1471 region. Add more of the standard elf sections. Default __stack
1472 to be 0x20008000, which is 1 byte beyond end of the internal data
1473 region.
1474
1475Thu Nov 13 13:45:00 1997 Andrew Cagney <[email protected]>
1476
1477 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1478 variant.
1479
1480Sun Nov 2 14:51:36 1997 H.J. Lu <[email protected]>
1481
1482 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1483 HOSTING_LIBS.
1484
1485Thu Oct 30 12:25:55 1997 Ian Lance Taylor <[email protected]>
1486
1487 * ld.h (args_type): Add warn_mismatch field.
1488 * ldmain.c (main): Initialize warn_mismatch field.
1489 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1490 * ldlang.c (ignore_bfd_error): New static function.
1491 (lang_check): If warn_mismatch is false, don't warn about
1492 mismatched input files.
1493 * ld.texinfo, ld.1: Document new option.
1494
1495Thu Oct 23 14:38:18 1997 Nick Clifton <[email protected]>
1496
1497 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1498 to avoid conflicts with C code which is defining a variable called
1499 'stack'.
1500
1501Thu Oct 23 00:57:45 1997 Richard Henderson <[email protected]>
1502
1503 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1504 (ALL_64_EMULATIONS): ... here.
1505 (eelf64_sparc.c): Template should be elf32 not generic.
1506 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1507
1508Thu Oct 23 00:44:20 1997 Richard Henderson <[email protected]>
1509
1510 * configure.tgt: Add sparc64-*-linux*.
1511 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1512
1513Wed Oct 22 11:29:25 1997 Ian Lance Taylor <[email protected]>
1514
1515 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1516
1517Fri Oct 17 00:00:13 1997 Richard Henderson <[email protected]>
1518
1519 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1520 since we need to be able to export different versions of the same
1521 symbol.
1522
1523Wed Oct 15 14:52:36 1997 Ian Lance Taylor <[email protected]>
1524
1525 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1526
1527Wed Oct 8 12:37:05 1997 Richard Henderson <[email protected]>
1528
1529 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1530 config.guess now recognizes alphaev5 etc.
1531
1532Fri Oct 3 14:23:02 1997 Ian Lance Taylor <[email protected]>
1533
1534 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1535 -s and -u as -static and -unix.
1536
1537Thu Oct 2 18:40:28 1997 Ian Lance Taylor <[email protected]>
1538
1539 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1540 are not adding the first input section, and SEC_READONLY is clear
1541 on the output section, then don't copy it from the input section.
1542 If SEC_READONLY is not set on the input section, then clear it on
1543 the output section.
1544
1545 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1546 elf32bmip.
1547 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1548 to elf32bsmip.
1549 (mips*-*-linux*): Likewise.
1550 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1551 setting ENTRY to __start.
1552 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1553 setting ENTRY to __start.
1554 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1555 already set.
1556
1557Wed Oct 1 16:41:00 1997 Nick Clifton <[email protected]>
1558
1559 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1560 Variables.
1561
1562 * scripttempl/v850.sc: Move read only areas out of zero and small
1563 data sections and into their own sections.
1564
1565Wed Sep 24 16:59:15 1997 Joel Sherrill <[email protected]>
1566
1567 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1568
1569Wed Sep 24 11:33:14 1997 Ian Lance Taylor <[email protected]>
1570
1571 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1572 directive.
1573
1574 * aclocal.m4: Rebuild with new libtool.
1575 * configure: Rebuild.
1576
1577Mon Sep 22 17:24:06 1997 Ian Lance Taylor <[email protected]>
1578
1579 * ldlang.c (wild_doit): Revert patch of September 3.
1580
1581Wed Sep 17 16:45:34 1997 Nick Clifton <[email protected]>
1582
1583 * Makefile.am, Makefile.in: Add rule for ev850.c
1584 * configure.tgt (targ_extra_emuls): Add v850 target.
1585
1586Wed Sep 17 16:43:39 1997 Nick Clifton <[email protected]>
1587
1588 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1589 * scripttempl/v850.sc: Add call table data area
1590
1591Mon Sep 15 11:29:13 1997 Ken Raeburn <[email protected]>
1592
1593 Merge change from Martin Hunt:
1594
1595 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1596
1597Tue Sep 9 07:49:56 1997 Fred Fish <[email protected]>
1598
1599 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1600 initialization of p.
1601
1602Thu Sep 4 09:03:33 1997 Ian Lance Taylor <[email protected]>
1603
1604 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1605 expression produced for -bpT and -bpD options, align to a 32 byte
1606 boundary rather than an 8 byte boundary.
1607 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1608
1609 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1610 function name conflict with AIX 4.2 unistd.h header file.
1611
1612Wed Sep 3 15:12:32 1997 Ian Lance Taylor <[email protected]>
1613
1614 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1615 noload_section.
1616
1617Fri Aug 29 00:32:31 1997 Ian Lance Taylor <[email protected]>
1618
1619 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1620 * Makefile.in: Rebuild.
1621
1622Thu Aug 28 10:12:10 1997 Doug Evans <[email protected]>
1623
1624 * configure.tgt (arc-*-elf*): Recognize.
1625 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1626 * Makefile.in: Regenerate.
1627 * emulparams/arcelf.sh: New file.
1628
1629Wed Aug 20 11:14:13 1997 Ian Lance Taylor <[email protected]>
1630
1631 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1632 pattern to be treated as a wildcard pattern.
1633
1634 * ldgram.y (atype): Accept parentheses with no type.
1635
1636 * ld.texinfo (Section Definition): Clarify use of whitespace.
1637 (Section Placement): Likewise.
1638
1639Mon Aug 18 11:12:03 1997 Nick Clifton <[email protected]>
1640
1641 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1642
1643Mon Aug 18 11:12:03 1997 Nick Clifton <[email protected]>
1644
1645 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1646
1647Sat Aug 9 00:42:27 1997 Ian Lance Taylor <[email protected]>
1648
1649 * Makefile.am (ld.info): Change dependency from
1650 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1651 (ld.dvi): Likewise.
1652 (bfdsumm.texi): New target.
1653 (CLEANFILES): Add bfdsumm.texi.
1654 * Makefile.in: Rebuild.
1655
1656 * Makefile.am: New file, based on old Makefile.in.
1657 * acinclude.m4: New file, from old aclocal.m4.
1658 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1659 shared library handling; now handled by libtool. Replace
1660 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1661 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1662 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1663 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1664 * acconfig.h: Mention PACKAGE and VERSION.
1665 * stamp-h.in: New file.
1666 * ldver.c (ld_program_version): Set ld_program_version from
1667 VERSION.
1668 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1669 * Makefile.in: Now built with automake.
1670 * aclocal.m4: Now built with aclocal.
1671 * configure, config.in: Rebuild.
1672
1673Mon Jul 28 19:04:50 1997 Rob Savoye <[email protected]>
1674
1675 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1676 win32 dependencies.
1677 * configure: Regenerated with autoconf 2.12.
1678 * Makefile.in: Add $(EXEEXT) to executable.
1679
1680Tue Jul 22 18:50:38 1997 Robert Hoehne <[email protected]>
1681
1682 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1683 (SEGMENT_SIZE): Set to 0x200.
1684 * scripttempl/i386go32.sc: Rewrite.
1685 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1686
1687Mon Jul 7 12:39:42 1997 Ian Lance Taylor <[email protected]>
1688
1689 From Manfred Hollstein <[email protected]>:
1690 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1691 i[3456]86-*-linux*.
1692 (i[3456]86-*-linux*): New host.
1693
1694Thu Jun 26 13:54:03 1997 Ian Lance Taylor <[email protected]>
1695
1696 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1697 sections in the output .rsrc section.
1698
1699Wed Jun 25 12:48:41 1997 Andreas Schwab <[email protected]>
1700
1701 * configure.host (m68*-*-linux*libc1*): Renamed from
1702 `m68*-*-linux*'.
1703 (m68*-*-linux*): New configuration for use with GNU libc 2.
1704
1705Mon Jun 16 19:18:21 1997 Geoff Keating <[email protected]>
1706
1707 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1708
1709 * scripttempl/elfppc.sc: Put the PLT between the small and large
1710 BSS segments.
1711 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1712 program base of 0x02000000 is recommended...' because otherwise
1713 shared libraries are less efficient. We use 0x01800000 because
1714 otherwise it's impossible to branch to location 0, for instance if
1715 you have an undefined weak symbol.
1716
1717Mon Jun 16 12:49:36 1997 H.J. Lu <[email protected]>
1718
1719 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1720 (lang_size_sections): Likewise.
1721 * ldlex.l: Likewise.
1722 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1723 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1724 Likewise.
1725 (check_sections): Likewise.
1726 (gld${EMULATION_NAME}_after_allocation): Likewise.
1727 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1728 Likewise.
1729 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1730 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1731 (check_sections): Likewise.
1732 (gldmipsidt_after_allocation): Likewise.
1733
1734 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1735
1736Fri Jun 6 23:47:42 1997 Ian Lance Taylor <[email protected]>
1737
1738 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1739 the import list.
1740
1741Thu May 29 13:13:22 1997 Ian Lance Taylor <[email protected]>
1742
1743 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1744 crash if an output section has no BFD section.
1745
1746Fri May 23 15:23:25 1997 Fred Fish <[email protected]>
1747
1748 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1749 (parse_args): Handle the "task-link" option.
1750 (OPTION_TASK_LINK): Add define.
1751
1752Wed May 21 17:44:15 1997 Ian Lance Taylor <[email protected]>
1753
1754 * ldmain.c (main): Correct check of fclose return value when
1755 handling --force-exe-suffix.
1756
1757Thu May 15 11:35:29 1997 Nick Clifton <[email protected]>
1758
1759 * ldlang.c (lang_check): Add test of the return value from the
1760 call to bfd_merge_private_bfd_data().
1761
1762Mon May 12 23:22:58 1997 Ian Lance Taylor <[email protected]>
1763
1764 * scripttempl/elfmips.sc: Remove.
1765 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1766 TEXT_DYNAMIC to control .dynamic segment. Permit
1767 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1768 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1769 .gnu.linkonce.t* in .text when relocating. Support
1770 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1771 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1772 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1773 (DATA_ADDR): Don't set.
1774 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1775 (OTHER_TEXT_SECTIONS): Set.
1776 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1777 (MACHINE): Set to empty string.
1778 * emulparams/elf32l4300.sh: Likewise.
1779 * emulparams/elf32ebmip.sh: Likewise.
1780 * emulparams/elf32elmip.sh: Likewise.
1781 * emulparams/elf32bmip.sh: Likewise. Also:
1782 (TEXT_DYNAMIC): Set.
1783 * emulparams/elf32lmips.sh: Likewise.
1784 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1785 elfmips.sc.
1786 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1787
1788Mon May 12 11:11:06 1997 Andreas Schwab <[email protected]>
1789
1790 * scripttempl/elf.sc: Don't align the data segment on the next 8
1791 byte boundary, instead let the linker use whatever the individual
1792 sections require.
1793
1794Fri May 9 17:45:46 1997 Ian Lance Taylor <[email protected]>
1795
1796 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1797
1798Tue May 6 13:21:19 1997 Ian Lance Taylor <[email protected]>
1799
1800 From Sean McNeil <[email protected]>:
1801 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1802 first.
1803 (sort_sections): Sort all sections, not just sections in the same
1804 archive.
1805
1806Mon May 5 18:19:55 1997 Philip Blundell <[email protected]>
1807
1808 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1809 targets.
1810
1811Fri May 2 15:54:28 1997 Mike Meissner <[email protected]>
1812
1813 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1814 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1815 in the .text section. Move .const, .ctors, .dtors into separate
1816 sections.
1817
1818Wed Apr 30 12:23:21 1997 Manfred Hollstein <[email protected]>
1819
1820 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1821 around assignment of current location pointer.
1822
1823Thu Apr 17 13:07:18 1997 Ian Lance Taylor <[email protected]>
1824
1825 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1826 appropriately.
1827
1828Tue Apr 15 13:19:26 1997 Ian Lance Taylor <[email protected]>
1829
1830 * Makefile.in (INSTALL): Set to @INSTALL@.
1831 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1832 (install): Depend upon ld.new and installdirs. Use
1833 $(program_transform_name) directly, rather than using
1834 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1835 (installdirs): New target.
1836 (install-info): Run mkinstalldirs.
1837
1838Mon Apr 14 12:06:15 1997 Ian Lance Taylor <[email protected]>
1839
1840 * Makefile.in (INSTALL): Change install.sh to install-sh.
1841
1842 From Thomas Graichen <[email protected]>:
1843 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1844 * configure: Rebuild.
1845
1846Fri Apr 4 11:42:41 1997 Ian Lance Taylor <[email protected]>
1847
1848 * emultempl/pe.em: Include "libiberty.h".
1849 (sort_sections_1): Use xmalloc rather than alloca.
1850
1851 * ldlex.l: Recognize SQUAD.
1852 * ldgram.y (length): Add SQUAD.
1853 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1854 reloc.
1855 * ldlang.c (print_data_statement): Handle SQUAD.
1856 (lang_size_sections, lang_do_assignments): Likewise.
1857 * ldexp.c (exp_print_token): Add SQUAD to table.
1858 * ldwrite.c (build_link_order): Handle SQUAD.
1859 * ld.texinfo (Section Data Expressions): Document SQUAD.
1860
1861Thu Apr 3 13:19:40 1997 Ian Lance Taylor <[email protected]>
1862
1863 * ldver.c (ld_program_version): Set to 2.8.1.
1864
1865 * Branched binutils 2.8.
1866
1867Wed Apr 2 11:55:27 1997 Ian Lance Taylor <[email protected]>
1868
1869 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1870 * mpw-elfmips.c: Rename from mpw-emipself.c.
1871 * mpw-config.in: Update accordingly.
1872
1873 * ldlang.c (lang_process): Call lang_check immediately after
1874 opening the input files, rather than at the end of the link.
1875
1876Mon Mar 31 23:44:00 1997 Ian Lance Taylor <[email protected]>
1877
1878 * emultempl/pe.em (init): Fully bracket initializer.
1879 (set_pe_stack_heap): Remove locals begin_commit and end.
1880 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1881 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1882
1883Mon Mar 31 16:35:51 1997 Joel Sherrill <[email protected]>
1884
1885 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1886
1887Fri Mar 28 15:29:23 1997 H.J. Lu <[email protected]>
1888
1889 Contributed by David S. Miller <[email protected]>:
1890 * configure.tgt (sparc*-*-linuxaout*): New target.
1891 (sparc*-*-linux*): New target.
1892 * emulparams/sparclinux.sh: New file.
1893 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1894 (esparclinux.c): New target.
1895
1896Fri Mar 28 14:30:12 1997 Ian Lance Taylor <[email protected]>
1897
1898 From Ralf Baechle <[email protected]>:
1899 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1900 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1901 elf32elmip.
1902
1903Thu Mar 27 17:14:32 1997 Ian Lance Taylor <[email protected]>
1904
1905 * lexsup.c (parse_args): Update copyright date in version
1906 message.
1907
1908Fri Mar 21 12:28:41 1997 Philippe De Muyter <[email protected]>
1909
1910 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1911
1912Tue Mar 18 11:16:23 1997 Ian Lance Taylor <[email protected]>
1913
1914 * Makefile.in: Rebuild dependencies.
1915
1916 * emultempl/aix.em: Include "obstack.h".
1917
1918Mon Mar 17 19:26:06 1997 Ian Lance Taylor <[email protected]>
1919
1920 * ldlang.c: Include "obstack.h".
1921
1922Sat Mar 15 23:23:46 1997 Fred Fish <[email protected]>
1923
1924 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1925
1926Sat Mar 15 18:10:38 1997 H.J. Lu <[email protected]>
1927
1928 * ldemul.h (ldemul_list_emulations): Use full prototype.
1929 * ldlang.c (print_one_symbol): Add declaration.
1930 * ldlang.h (dprint_statements): Declare.
1931 * ldmain.c (remove_output): Declare.
1932 * ldmisc.c (vfinfo): Declare.
1933 * ldwrite.c (clone_section): Declare.
1934 (split_sections): Make static. Declare.
1935 * mri.c: Include libiberty.h.
1936 (strdup): Don't declare.
1937 (mri_alias): Use xstrdup rather than strdup.
1938
1939Fri Mar 14 21:30:06 1997 Ian Lance Taylor <[email protected]>
1940
1941 * scripttempl/elfmips.sc: Change handling of data area when
1942 generating a shared library to not skip a large block of memory.
1943 From Per Fogelstrom <[email protected]>.
1944
1945Wed Mar 12 21:33:09 1997 Ian Lance Taylor <[email protected]>
1946
1947 * ldmain.c (multiple_definition): Only skip the warning if the
1948 output section is absolute when the input section is not
1949 absolute.
1950
1951 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1952 invalid characters in VERS_* states.
1953
1954Tue Mar 11 13:51:31 1997 Ian Lance Taylor <[email protected]>
1955
1956 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1957 trailing space lead us to think that there is a zero address.
1958
1959Sun Mar 9 23:06:35 1997 Eric Youngdale <[email protected]>
1960
1961 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1962
1963Fri Mar 7 18:40:12 1997 Fred Fish <[email protected]>
1964
1965 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1966 rather than _start.
1967 (__edata): Define this rather than "edata".
1968 (__end): Define this rather than "end".
1969
1970Tue Mar 4 17:18:35 1997 Michael Meissner <[email protected]>
1971
1972 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1973
1974Sun Mar 2 22:59:49 1997 Fred Fish <[email protected]>
1975
1976 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1977 as TEXINPUTS. Needed for building in separate build dir.
1978 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1979 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1980 about each shell variable that is set (or not set).
1981 * scripttempl/tic80coff.sc: Complete rewrite.
1982
1983Fri Feb 28 17:42:27 1997 Ian Lance Taylor <[email protected]>
1984
1985 * ldmain.c (main): Call bfd_set_default_target.
1986 * Makefile.in (ldmain.o): Define TARGET when compiling.
1987
1988Thu Feb 27 11:41:03 1997 Ian Lance Taylor <[email protected]>
1989
1990 * ldmain.c (main): Don't initialize link_info.lprefix or
1991 link_info.lprefix_len.
1992 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1993
1994 * emultempl/m88kbcs.em: Remove.
1995 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1996 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1997 m88kbcs.em.
1998
1999 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2000 to lang_enter_output_section_statement. From Mark Rasin
2001 <[email protected]>.
2002
2003Wed Feb 26 11:51:44 1997 Ian Lance Taylor <[email protected]>
2004
2005 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2006 section.
2007
2008Tue Feb 25 20:38:11 1997 Stan Shebs <[email protected]>
2009
2010 * configure.tgt (mips*-*-lnews*): New target.
2011 * Makefile.in (emipslnews.c): New target.
2012 * emulparams/mipslnews.sh: New file.
2013
2014Tue Feb 25 16:04:09 1997 Ian Lance Taylor <[email protected]>
2015
2016 * emultempl/elf32.em (hold_interp): New static variable.
2017 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2018 after hold_interp. Choose a unique output section name.
2019 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2020 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2021
2022Mon Feb 24 18:16:09 1997 Ian Lance Taylor <[email protected]>
2023
2024 From Eric Youngdale <[email protected]>:
2025 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2026 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2027 information.
2028 (ldlex_version_script, ldlex_version_file): New functions.
2029 * ldlex.h (enum input_enum): Add input_version_script.
2030 (ldlex_version_script): Declare.
2031 (ldlex_version_file): Declare.
2032 * ldgram.y (%union): Add deflist, versyms, and versnode.
2033 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2034 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2035 (file): Accept INPUT_VERSION_SCRIPT.
2036 (ifile_p1): Accept version.
2037 (version_script_file): New nonterminal.
2038 (version, vers_nodes, vers_node): Likewise.
2039 (verdep, vers_tag, ver_defns): Likewise.
2040 * ldlang.c (lang_elf_version_info): New global variable.
2041 (lang_new_vers_regex): New function.
2042 (lang_new_vers_node): New function.
2043 (version_index): New static variable.
2044 (lang_register_vers_node): New function.
2045 (lang_add_vers_depend): New function.
2046 * ldlang.h (lang_elf_version_info): Declare.
2047 (lang_new_vers_regex, lang_new_vers_node): Declare.
2048 (lang_add_vers_depend, lang_register_vers_node): Declare.
2049 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2050 (ld_options): Add "version-script".
2051 (parse_args): Handle OPTION_VERSION_SCRIPT.
2052 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2053 Pass lang_elf_version_info to size_dynamic_sections.
2054 * scripttempl/elf.sc: Add .gnu.version sections.
2055 * ld.texinfo: Document symbol versioning.
2056
2057Fri Feb 21 17:37:51 1997 Martin M. Hunt <[email protected]>
2058
2059 * Makefile.in (ed30velf.c): New target.
2060 * configure.tgt (d30v-*-*): New target.
2061 * emulparams/d30velf.sh: New file.
2062 * scripttempl/elfd30v.sc: New file.
2063
2064Fri Feb 14 18:28:31 1997 Ian Lance Taylor <[email protected]>
2065
2066 * ld.texinfo (Option Commands): Document the INCLUDE command.
2067
2068Thu Feb 13 20:31:37 1997 Philippe De Muyter <[email protected]>
2069
2070 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2071 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2072 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2073 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2074 value.
2075 * ldmain.c (get_emulation): Likewise.
2076 * configure, config.in: Rebuild.
2077
2078Tue Feb 11 15:34:26 1997 Ian Lance Taylor <[email protected]>
2079
2080 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2081 .mips16.call.* in .text.
2082
2083Sun Feb 9 18:09:13 1997 Fred Fish <[email protected]>
2084
2085 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2086 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2087 * Makefile.in (etic80coff.c): Add target and rule to build it.
2088 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2089
2090Fri Jan 31 13:16:53 1997 Ian Lance Taylor <[email protected]>
2091
2092 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2093 ".so" in the name, not ".so.".
2094 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2095
2096 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2097 <[email protected]>.
2098
2099Thu Jan 30 11:31:52 1997 Ian Lance Taylor <[email protected]>
2100
2101 * emultempl/sunos.em: Include <ctype.h>.
2102 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2103 searching for ".so.".
2104 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2105 has a version number, and that only version numbers follow .so.
2106
2107Wed Jan 29 18:15:00 1997 Geoffrey Noer <[email protected]>
2108
2109 * scripttempl/pe.sc:
2110 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2111 section so Win32 executables are valid.
2112
2113Mon Jan 27 12:28:43 1997 Ian Lance Taylor <[email protected]>
2114
2115 * scripttempl/elf.sc: Put linkonce reloc section in other
2116 appropriate reloc sections.
2117 * scripttempl/elfmips.sc: Add linkonce support.
2118 * scripttempl/elfppc.sc: Likewise.
2119
2120Fri Jan 24 10:44:09 1997 Jeffrey A Law ([email protected])
2121
2122 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2123 stack up to 0x80000.
2124 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2125
2126Tue Jan 21 12:11:10 1997 Doug Evans <[email protected]>
2127
2128 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2129 to define `_stack'.
2130
2131Thu Jan 16 17:07:52 1997 Ian Lance Taylor <[email protected]>
2132
2133 * ld.h (args_type): Rename auxiliary_filter_shlib to
2134 auxiliary_filters, and make it char **.
2135 * lexsup.c (parse_args): Handle -f by setting up an array.
2136 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2137 new name of auxiliary_filters.
2138
2139 * ld.texinfo (Options): Improve documentation of --filter and
2140 --auxiliary.
2141
2142Tue Jan 14 15:44:28 1997 Ian Lance Taylor <[email protected]>
2143
2144 * ld.texinfo (Options): Clarify that the normal usage is -T.
2145 (Commands): Likewise.
2146
2147Thu Jan 9 11:26:27 1997 Ian Lance Taylor <[email protected]>
2148
2149 * scripttempl/armcoff.sc: Correct mask used for .data address.
2150
2151Wed Jan 8 15:14:59 1997 Geoffrey Noer <[email protected]>
2152
2153 * emultempl/pe.em: make default executable a.exe instead of
2154 a.out
2155
2156Fri Jan 3 17:33:34 1997 Richard Henderson <[email protected]>
2157
2158 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2159 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2160 on .dynamic being after .got, so we leave that.
2161
2162Fri Jan 3 14:04:40 1997 Ian Lance Taylor <[email protected]>
2163
2164 * Makefile.in (clean): Don't remove configdoc.texi.
2165 (maintainer-clean): Do remove configdoc.texi.
2166
2167 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2168 to avoid confusing texi2roff.
2169
2170Fri Jan 3 11:27:02 1997 Michael Meissner <[email protected]>
2171
2172 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2173 (.tdata): Add .tcommon and .tcommon_byte sections.
2174
2175Thu Jan 2 18:14:32 1997 Ian Lance Taylor <[email protected]>
2176
2177 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2178 * scripttempl/elfmips.sc: Use __start as the entry address for
2179 mips*-*-linux*.
2180
2181Tue Dec 31 14:48:30 1996 Ian Lance Taylor <[email protected]>
2182
2183 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2184
2185 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2186 fields.
2187 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2188 --filter/-F.
2189 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2190 Pass filter_shlib and auxiliary_filter_shlib to
2191 size_dynamic_sections.
2192 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2193
2194Mon Dec 30 13:55:57 1996 Michael Meissner <[email protected]>
2195
2196 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2197
2198Wed Dec 18 22:57:35 1996 Stan Shebs <[email protected]>
2199
2200 * mpw-make.sed: Use NewFolderRecursive for installation.
2201
2202Fri Dec 13 14:08:50 1996 Michael Meissner <[email protected]>
2203
2204 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2205 {s,t}data sections. Do not emit any linker generated symbols if
2206 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2207 where the different sections go. Change some whitespace.
2208
2209 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2210 appropriately. Remove crud not used anymore.
2211
2212Fri Dec 13 10:19:57 1996 Jeffrey A Law ([email protected])
2213
2214 * Makefile.in (emn10200.c): Add dependencies.
2215 * configure.tgt: Handle mn10200.
2216 * emulparms/mn10200.sh: New file.
2217
2218Thu Dec 12 17:04:55 1996 Ian Lance Taylor <[email protected]>
2219
2220 * emultempl/gld960c.em: Include <ctype.h>.
2221 (gld960_set_output_arch): Get the machine type from the -A option
2222 if there is one, rather than always using core.
2223
2224Sat Dec 7 10:07:51 1996 Jeffrey A Law ([email protected])
2225
2226 * emulparms/mn10300.sh: Handle leading underscores.
2227
2228Thu Dec 5 13:45:58 1996 Ian Lance Taylor <[email protected]>
2229
2230 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2231 set hold_rel if SEC_ALLOC is set.
2232
2233Tue Dec 3 11:29:20 1996 Ian Lance Taylor <[email protected]>
2234
2235 * ldlang.c (section_already_linked): Set the output_offset as well
2236 as the output_section when only reading symbols from a file.
2237
2238Mon Dec 2 11:43:50 1996 Ian Lance Taylor <[email protected]>
2239
2240 * emulparams/*.sh: Make sure that each set of parameters which
2241 uses the elf.sc script sets MACHINE.
2242
2243Wed Nov 27 03:22:05 1996 Jason Merrill <[email protected]>
2244
2245 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2246 * scripttempl/elfd10v.sc: Likewise.
2247 * scripttempl/v850.sc: Likewise.
2248
2249Tue Nov 26 16:58:33 1996 Ian Lance Taylor <[email protected]>
2250
2251 * configure: Rebuild with autoconf 2.12.
2252
2253Mon Nov 25 12:17:55 1996 Jim Wilson <[email protected]>
2254
2255 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2256 for bfd_vma to init loop.
2257
2258Mon Nov 25 09:55:07 1996 Jeffrey A Law ([email protected])
2259
2260 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2261 entry symbol and ctor/dtor stuff.
2262
2263Fri Nov 15 13:00:18 1996 Jeffrey A Law ([email protected])
2264
2265 * Makefile.in (emn10300.c): Add dependencies.
2266 * configure.tgt: Handle mn10300.
2267 * emulparms/mn10300.sh: New file.
2268
2269Tue Nov 5 10:57:50 1996 Martin M. Hunt <[email protected]>
2270
2271 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2272 (EMBEDDED): Define.
2273
2274Fri Nov 1 10:01:27 1996 Ian Lance Taylor <[email protected]>
2275
2276 * ld.texinfo: Add section on reporting bugs.
2277
2278 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2279 symbols are correctly aligned.
2280
2281Thu Oct 31 09:28:59 1996 Jeffrey A Law ([email protected])
2282
2283 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2284 romzbss too.
2285
2286Tue Oct 29 12:33:05 1996 Martin M. Hunt <[email protected]>
2287
2288 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2289 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2290 0x2000000.
2291
2292 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2293 .stack to start at 0x2007ffe.
2294
2295Mon Oct 28 15:37:00 1996 Doug Evans <[email protected]>
2296
2297 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2298
2299Wed Oct 23 16:17:22 1996 Jeffrey A Law ([email protected])
2300
2301 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2302
2303 * scriptempl/v850.sc (zdata): Make sure this stays
2304 in lo-memory.
2305
2306Tue Oct 22 11:36:47 1996 Jeffrey A Law ([email protected])
2307
2308 * scripttempl/v850.sc (__ep): Put it at the start
2309 of the tda section.
2310
2311 * scriptempl/v850.sc: Move all "normal" sections into
2312 the external memory region (0x100000 - 0x200000).
2313
2314Mon Oct 21 17:16:59 1996 Michael Meissner <[email protected]>
2315
2316 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2317 0x10000, so that is more room for data.
2318
2319 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2320 (READONLY_START_ADDR): Now 0x0.
2321 (SCRIPT_NAME): Now elfd10v.
2322
2323 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2324
2325Fri Oct 18 22:12:49 1996 Doug Evans <[email protected]>
2326
2327 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2328
2329Fri Oct 18 15:43:38 1996 Ian Lance Taylor <[email protected]>
2330
2331 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2332 (ALL_64_EMULATIONS): New variable.
2333 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2334 with --enable-targets=all, include ALL_64_EMULATIONS in
2335 EMULATION_OFILES.
2336 * configure: Rebuild.
2337
2338Fri Oct 18 12:58:35 1996 Jeffrey A Law ([email protected])
2339
2340 * scripttempl/v850.sc (__gp, __ep): Define.
2341
2342Thu Oct 17 18:14:07 1996 Ian Lance Taylor <[email protected]>
2343
2344 * ld.texinfo: Try to consistently use a single or a double dash
2345 for each option.
2346
2347Thu Oct 17 10:17:20 1996 Doug Evans <[email protected]>
2348
2349 * emulparams/m32relf.sh (EMBEDDED): Define.
2350
2351Thu Oct 17 10:56:49 1996 Jeffrey A Law ([email protected])
2352
2353 * scripttempl/v850.sc (.zdata): Add this before .text.
2354 (.sdata): Also include .rosdata as part of the .sdata.
2355 (.tdata): Include this just before .sdata.
2356
2357 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2358 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2359
2360Wed Oct 16 23:10:01 1996 Jeffrey A Law ([email protected])
2361
2362 * scripttempl/v850.sc: New linker script for the V850.
2363 * Makefile.in: Use it.
2364
2365Thu Oct 10 17:57:00 1996 Ian Lance Taylor <[email protected]>
2366
2367 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2368 OTHER_READWRITE_SECTIONS.
2369 * emulparams/elf32l4300.sh: Likewise.
2370
2371Wed Oct 9 14:36:18 1996 Ian Lance Taylor <[email protected]>
2372
2373 * ld.h (ld_config_type): Add warn_section_align field.
2374 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2375 (ld_options): Add --warn-section-align.
2376 (parse_args): Handle --warn-section-align.
2377 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2378 the start of a section changes due to alignment.
2379 * ld.texinfo, ld.1: Document --warn-section-align.
2380 * ld.texinfo: Change some single dashes to double dashes.
2381
2382 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2383 subsystem type. Ifdef out os2 type. Recognize a version number.
2384
2385Tue Oct 8 12:07:13 1996 Ian Lance Taylor <[email protected]>
2386
2387 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2388 to windows, set the entry point.
2389
2390 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2391
2392Mon Oct 7 17:29:05 1996 Ian Lance Taylor <[email protected]>
2393
2394 * ld.texinfo (Options): Mention .so extensions for shared
2395 libraries.
2396
2397Sun Oct 6 22:35:36 1996 Jason Merrill <[email protected]>
2398
2399 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2400
2401Fri Oct 4 18:49:31 1996 Ian Lance Taylor <[email protected]>
2402
2403 * scripttempl/m68kcoff.sc: Only set the address of .text if
2404 RELOCATING.
2405
2406Fri Oct 4 10:59:52 1996 Doug Evans <[email protected]>
2407
2408 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2409 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2410 (OUTPUT_FORMAT): Support bi-endian targets.
2411
2412Thu Oct 3 13:52:03 1996 Ian Lance Taylor <[email protected]>
2413
2414 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2415 * Makefile.in: Rebuild dependencies.
2416 (CFILES): Remove fnmatch.c.
2417 (HFILES): Remove fnmatch.h.
2418 (OFILES): Remove fnmatch.o.
2419
2420Thu Oct 3 15:41:24 1996 Jason Molenda ([email protected])
2421
2422 * Makefile.in (mostlyclean): Move config.log to distclean.
2423
2424Wed Oct 2 23:45:25 1996 Geoffrey Noer <[email protected]>
2425
2426 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2427 (necessary in order to compile parse.c in gcc sources under NT)
2428
2429Wed Oct 2 14:49:10 1996 Ian Lance Taylor <[email protected]>
2430
2431 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2432 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2433 --rpath if a needed library is not found.
2434
2435Tue Oct 1 16:17:33 1996 Joel Sherrill <[email protected]>
2436
2437 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2438
2439Tue Oct 1 15:50:34 1996 Ian Lance Taylor <[email protected]>
2440
2441 * ld.texinfo (Options): Give more detail on -l option.
2442
2443 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2444 elf.sc does, so that glibc works better.
2445
2446 * ldver.c (ld_program_version): New variable.
2447 (ldversion): Use it.
2448 * ldver.h (ld_program_version): Declare.
2449 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2450 --version. Change --version handling to match current GNU
2451 standards.
2452 (help): Print bug report address.
2453
2454Mon Sep 30 12:14:43 1996 Doug Evans <[email protected]>
2455
2456 * Makefile.in (em32relf.c): Add rule for.
2457 * configure.tgt (m32r-*-*): Recognize.
2458 * emulparams/m32relf.sh: New file.
2459
2460Thu Sep 26 13:58:47 1996 Stan Shebs <[email protected]>
2461
2462 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2463 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2464 wildcards in matching.
2465 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2466
2467Tue Sep 17 12:18:21 1996 Ian Lance Taylor <[email protected]>
2468
2469 * ldint.texinfo: Rewrote.
2470
2471 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2472
2473Mon Sep 16 17:55:21 1996 Ian Lance Taylor <[email protected]>
2474
2475 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2476 syntax error on __end__ line.
2477
2478 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2479 Chris Hadley <[email protected]>
2480
2481Sun Sep 15 22:09:56 1996 Jeffrey A Law ([email protected])
2482
2483 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2484
2485Sun Sep 15 10:38:16 1996 Mark Alexander <[email protected]>
2486
2487 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2488 stack at top of simulator memory.
2489
2490Fri Sep 13 15:49:45 1996 Ian Lance Taylor <[email protected]>
2491
2492 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2493
2494Wed Sep 11 23:30:42 1996 Ian Lance Taylor <[email protected]>
2495
2496 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2497
2498Thu Sep 5 15:24:12 1996 Ian Lance Taylor <[email protected]>
2499
2500 * ldlang.c (section_already_linked): Accept a lang_input_statement
2501 as the PTR argument. If the file is symbols only, discard all
2502 input sections.
2503 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2504
2505Wed Sep 4 15:53:43 1996 Ian Lance Taylor <[email protected]>
2506
2507 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2508 <[email protected]>.
2509
2510Tue Sep 3 00:52:54 1996 Jeffrey A Law ([email protected])
2511
2512 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2513
2514Sun Sep 1 21:48:58 1996 Jeffrey A Law ([email protected])
2515
2516 * emulparms/v850.sh: Set EMBEDDED.
2517
2518Fri Aug 30 22:30:30 1996 Jeffrey A Law ([email protected])
2519
2520 * emulparms/v850.sh: Entry symbol is "_start", tweak
2521 ctor/dtor support.
2522
2523Fri Aug 30 18:32:31 1996 Ian Lance Taylor <[email protected]>
2524
2525 * configure.tgt (sh-*-elf*): New target.
2526 * emulparams/shelf.sh: New file.
2527 * emulparams/shlelf.sh: New file.
2528 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2529 (eshelf.c, eshlelf.c): New targets.
2530 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2531 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2532 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2533 OTHER_RELOCATING_SECTIONS if RELOCATING.
2534
2535Thu Aug 29 16:57:46 1996 Michael Meissner <[email protected]>
2536
2537 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2538 pro.
2539
2540Mon Aug 26 12:58:11 1996 Ian Lance Taylor <[email protected]>
2541
2542 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2543 lang_enter_overlay.
2544 (opt_nocrossrefs): New nonterminal.
2545 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2546 * ldlang.c (overlay_nocrossrefs): New static variable.
2547 (lang_enter_overlay): Add nocrossrefs parameter.
2548 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2549 is set. Initialize overlay_nocrossrefs.
2550 * ldlang.h (lang_enter_overlay): Update declaration.
2551 * ld.texinfo (Overlays): Update documentation.
2552
2553 * ldver.c (ldversion): Print GNU ld in the version message.
2554
2555Thu Aug 22 17:10:40 1996 Ian Lance Taylor <[email protected]>
2556
2557 * configure.host: Set HLDENV.
2558 * configure.in: Substitute HLDENV.
2559 * configure: Rebuild.
2560 * Makefile.in (HLDENV): New variable.
2561 ($(LD_PROG)): Use $(HLDENV).
2562
2563Thu Aug 22 16:29:28 1996 Jeffrey A Law ([email protected])
2564
2565 * Makefile.in (ev850.c): New target.
2566 * configure.tgt (v850-*-*): New target.
2567 * emulparams/v850.sh: New file.
2568
2569Thu Aug 22 11:16:02 1996 Stan Shebs <[email protected]>
2570
2571 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2572
2573Wed Aug 21 11:26:37 1996 Ian Lance Taylor <[email protected]>
2574
2575 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2576 containing sections.
2577
2578Mon Aug 19 13:01:42 1996 Ian Lance Taylor <[email protected]>
2579
2580 * fnmatch.c: Include sysdep.h.
2581
2582Mon Aug 19 11:28:29 1996 Michael Meissner <[email protected]>
2583
2584 * genscripts.sh: Undo 8/16 change.
2585
2586 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2587
2588Fri Aug 16 19:18:08 1996 Michael Meissner <[email protected]>
2589
2590 * genscripts.sh: Explicitly reset any shell variables set or used
2591 by the various .sc scripts to allow inadvertant use of these
2592 names as normal environment variables by the person running
2593 configure.
2594
2595 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2596
2597Fri Aug 16 14:15:41 1996 James G. Smith <[email protected]>
2598
2599 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2600 __data_start__, __data_end__): Added to keep in sync. with the
2601 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2602
2603Thu Aug 8 14:24:56 1996 Ian Lance Taylor <[email protected]>
2604
2605 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2606 defined in info->defsec, not just the section symbol.
2607
2608Wed Aug 7 14:40:48 1996 Philippe De Muyter <[email protected]>
2609
2610 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2611 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2612 (NEED_DECLARATION_SBRK): New macro.
2613 * configure, config.in: Rebuild.
2614 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2615 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2616 NEED_DECLARATION_SBRK.
2617
2618 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2619
2620Mon Aug 5 16:26:14 1996 Ian Lance Taylor <[email protected]>
2621
2622 * ldlex.l: Recognize OVERLAY.
2623 * ldgram.y: Add section_phdr field to %union.
2624 (section): Handle phdr_opt result. Add OVERLAY case.
2625 (opt_exp_without_type): New nonterminal.
2626 (phdr_opt): Return list of phdrs.
2627 (overlay_section): New nonterminal.
2628 * ldlang.c: Include <ctype.h>.
2629 (lang_leave_output_section_statement): Add phdrs parameter.
2630 Change all callers.
2631 (lang_section_in_phdr): Remove.
2632 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2633 (struct overlay_list): Define.
2634 (overlay_list): New static variable.
2635 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2636 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2637 * ldlang.h (lang_leave_output_section_statement): Update
2638 declaration for new parameter.
2639 (lang_section_in_phdr): Don't declare.
2640 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2641 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2642 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2643 overlays.
2644
2645 * ldlex.l: Recognize MAX and MIN.
2646 * ldgram.y (MAX, MIN): New terminals.
2647 (exp): Recognize MAX and MIN.
2648 * ldexp.c (fold_binary): Handle MAX and MIN.
2649 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2650
2651 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2652 index entries.
2653
2654 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2655
2656 * ldcref.c (check_nocrossref): Skip symbols with no output
2657 sections.
2658
2659Fri Aug 2 14:57:49 1996 Ian Lance Taylor <[email protected]>
2660
2661 * ldgram.y (LOADADDR): New terminal.
2662 (exp): Handle LOADADDR.
2663 * ldlex.l: Recognize LOADADDR.
2664 * ldexp.c (exp_print_token): Add LOADADDR.
2665 (fold_name): Implement LOADADDR.
2666 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2667 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2668
2669Thu Aug 1 12:52:19 1996 Ian Lance Taylor <[email protected]>
2670
2671 * ld.h (check_nocrossrefs): Declare.
2672 * ldlang.h (struct lang_nocrossref): Define.
2673 (struct lang_nocrossrefs): Define.
2674 (nocrossref_list): Declare.
2675 (lang_add_nocrossref): Declare.
2676 * ldlex.l: Recognize NOCROSSREFS keyword.
2677 * ldgram.y (%union): Add nocrossref field.
2678 (NOCROSSREFS): New terminal.
2679 (ifile_p1): Recognize NOCROSSREFS.
2680 (nocrossref_list): New nonterminal.
2681 * ldlang.c (nocrossref_list): Define.
2682 (lang_add_nocrossref): New function.
2683 * ldmain.c (main): If nocrossref_list is not NULL, call
2684 check_nocrossrefs.
2685 (warning_callback): Free symbols if there is no place to store
2686 them.
2687 (notice): Call add_cref if nocrossref_list is not NULL.
2688 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2689 (check_nocrossrefs): New function.
2690 (check_nocrossref): New static function.
2691 (struct check_refs_info): Define.
2692 (check_refs, check_reloc_refs): New static functions.
2693 * Makefile.in: Rebuild dependencies.
2694 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2695
2696 * ld.texinfo (Section Placement): Improve the wording of the
2697 wildcard documentation. Mention that wildcards are only searched
2698 for on the command line, not in the file system.
2699
2700 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2701 definition of lib_path inside condition where it is used.
2702
2703Wed Jul 31 13:17:10 1996 Martin M. Hunt <[email protected]>
2704
2705 * emulparams/d10velf.sh: Now works with elf.sc.
2706
2707Wed Jul 31 11:52:03 1996 Martin M. Hunt <[email protected]>
2708
2709 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2710
2711Tue Jul 30 14:46:42 1996 Ian Lance Taylor <[email protected]>
2712
2713 * ldlang.c (lang_size_sections): Add the section VMA to the result
2714 value when computing the address of a section.
2715
2716 * ld.h (args_type): Add cref field.
2717 * lexsup.c (parse_args): Set command_line.cref.
2718 * ldmain.c (main): Check command_line.cref rather than
2719 link_info.notice_all.
2720 (notice): Likewise.
2721
2722 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2723 in a section without an owner.
2724
2725Mon Jul 29 17:23:33 1996 Ian Lance Taylor <[email protected]>
2726
2727 * fnmatch.h, fnmatch.c: New files.
2728 * ldlex.l: Remove unused definition of FILENAME. Add definition
2729 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2730 NAME.
2731 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2732 (input_section_spec): Accept '?' specially.
2733 (statement): Change exp to mustbe_exp in length and FILL cases.
2734 (section): Call ldlex_script before section statements, and call
2735 ldlex_popstate after them.
2736 * ldlang.c: Include "fnmatch.h".
2737 (wildcardp): New static function.
2738 (wild_section): Permit the section name to be a wildcard.
2739 (wild_file): New static function, broken out of wild.
2740 (wild): Call wild_file. Permit the file name to be a wildcard.
2741 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2742 * Makefile.in: Rebuild dependencies.
2743 (CFILES): Add fnmatch.c.
2744 (HFILES): Add fnmatch.h.
2745 (OFILES): Add fnmatch.o.
2746 * ld.texinfo: Document that file and section names can now be
2747 wildcard patterns.
2748
2749 * ldlang.c (lang_place_orphans): Correct condition: place a common
2750 section if not relocateable or if common definitions are forced.
2751
2752Wed Jul 24 12:16:38 1996 Martin M. Hunt <[email protected]>
2753
2754 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2755
2756Wed Jul 24 13:38:22 1996 Michael Meissner <[email protected]>
2757
2758 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2759
2760Tue Jul 23 10:36:19 1996 Martin M. Hunt <[email protected]>
2761
2762 * Makefile.in (ed10velf.c): New target.
2763 * configure.tgt (d10v-*-elf*): New target.
2764 * emulparams/d10velf.sh: New file.
2765
2766Thu Jul 18 16:25:39 1996 Ian Lance Taylor <[email protected]>
2767
2768 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2769 <[email protected]>.
2770
2771 * configure.host: Change irix5 to irix[56]*.
2772 * configure.tgt: Likewise.
2773
2774Wed Jul 17 10:52:46 1996 Kim Knuttila <[email protected]>
2775
2776 * emultempl/pe.em (sort_sections): Pay attention to return code.
2777
2778 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2779
2780Mon Jul 15 11:49:49 1996 Andreas Schwab <[email protected]>
2781
2782 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2783 the value of __start_SECNAME to the alignment required by the
2784 section to be placed.
2785
2786Tue Jul 9 12:09:02 1996 Ian Lance Taylor <[email protected]>
2787
2788 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2789 (mips*-*-elf*): Use elf32ebmip.
2790 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2791 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2792 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2793 EMBEDDED defined.
2794 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2795 EMBEDDED defined.
2796 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2797 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2798 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2799 (eelf32ebmip.c, eelf32elmip.c): New targets.
2800
2801Thu Jul 4 12:01:03 1996 Ian Lance Taylor <[email protected]>
2802
2803 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2804
2805 * Released binutils 2.7.
2806
2807 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2808 System V file name limitations.
2809 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2810 pc532macha rather than pc532machaout.
2811 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2812 epc532macha.o.
2813 (epc532macha.c): Rename target from epc532machaout.c.
2814
2815Wed Jul 3 11:40:10 1996 Ian Lance Taylor <[email protected]>
2816
2817 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2818 fill value.
2819
2820Sun Jun 30 11:16:43 1996 Stan Shebs <[email protected]>
2821
2822 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2823
2824Thu Jun 27 14:03:42 1996 Ian Lance Taylor <[email protected]>
2825
2826 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2827 file just before the .so file, rather than just after.
2828
2829 * configure.host: Use -print-file-name=FILE rather than piping
2830 -print-libgcc-file-name through sed.
2831 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2832 crtend.o files, in case gcc doesn't use them.
2833 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2834
2835Wed Jun 26 15:57:21 1996 Ian Lance Taylor <[email protected]>
2836
2837 * configure.tgt (mips*-dec-osf*): New target.
2838
2839Tue Jun 25 22:15:29 1996 Jason Molenda ([email protected])
2840
2841 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2842 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2843 (docdir): Removed.
2844 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2845 (AC_PROG_INSTALL): Added.
2846 * configure: Rebuilt.
2847
2848Mon Jun 24 18:48:16 1996 Michael Meissner <[email protected]>
2849
2850 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2851 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2852 non-fixed location.
2853
2854Mon Jun 24 17:55:31 1996 Jouke Numan <[email protected]>
2855
2856 * ldlang.h (enum section_type): Define.
2857 (lang_output_section_statement_type): Remove loadable field. Add
2858 sectype field.
2859 (lang_enter_output_section_statement): Change flags parameter in
2860 prototype to sectype.
2861 * ldgram.y (typebits): Remove.
2862 (sectype): New static variable.
2863 (opt_at): Use sectype rather than typebits.
2864 (type): Set sectype rather than typebits.
2865 (atype): Likewise.
2866 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2867 EXPRESSION mode.
2868 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2869 field rather than loadable field.
2870 (wild_doit): Check sectype rather than loadable.
2871 (lang_record_phdrs): Likewise.
2872 (lang_enter_output_section_statement): Rename flags parameter to
2873 sectype. Set sectype field rather than loadable field. Set flags
2874 field based on sectype.
2875
2876Mon Jun 24 12:00:32 1996 Ian Lance Taylor <[email protected]>
2877
2878 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2879 at 0.
2880
2881 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2882 using shared libraries.
2883 * configure: Rebuild with autoconf 2.10.
2884
2885Fri Jun 21 17:40:56 1996 Joel Sherrill <[email protected]>
2886
2887 * configure.tgt: Add support for *-*-rtems* configurations.
2888
2889Fri Jun 21 13:05:51 1996 Richard Henderson <[email protected]>
2890
2891 * configure.tgt (alpha-*-linuxecoff*): New target.
2892 (alpha-*-linux*): Use elf64alpha.
2893 * emulparams/elf64alpha.sh: New file.
2894 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2895 ${ELFSIZE} rather than 32 when calling BFD routines.
2896 (hold_rodata): New static variable.
2897 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2898 readonly section that is not code.
2899 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2900 a .rel section unless its bfd_section field is not NULL.
2901 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2902 (eelf64alpha.c): New target.
2903
2904Fri Jun 21 12:45:46 1996 Ian Lance Taylor <[email protected]>
2905
2906 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2907
2908Thu Jun 20 13:55:28 1996 Ian Lance Taylor <[email protected]>
2909
2910 Add enough support to understand the gcc svr3.ifile script:
2911 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2912 BIND keyword.
2913 * ldgram.y: Add BIND token.
2914 (section): Recognize GROUP.
2915 (opt_ext_with_type): Recognize a couple of cases of BIND.
2916 * ldlang.c (init_os): Don't do anything if section is already
2917 initialized. Call exp_init_os on addr_tree field.
2918 (exp_init_os): New static function.
2919 (map_input_to_output_sections): Call exp_init_os on assignment
2920 expression.
2921 (lang_place_orphans): Check for common sections by name COMMON
2922 rather than by common_section field. Don't warn about absence of
2923 [COMMON] command.
2924
2925 * ldlang.h (lang_input_statement_type): Remove useless fields
2926 common_section, common_output_section, and complained, as well as
2927 all references to them.
2928
2929 * ldexp.c: Reindent a lot of code.
2930 (exp_fold_tree): Call FAIL rather than einfo in default case.
2931
2932Wed Jun 19 11:40:14 1996 Ian Lance Taylor <[email protected]>
2933
2934 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2935 <[email protected]>.
2936
2937Tue Jun 18 15:53:09 1996 Jeffrey A. Law <[email protected]>
2938
2939 * scripttempl/h8300s.sc: New file for H8/S.
2940 * emulpararms/h8300s.sh: New file for H8/S.
2941 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2942 (e_h8300s.c): Add dependencies.
2943 * configure.tgt: Add H8/S to targ_extra_emuls.
2944
2945Tue Jun 18 17:55:39 1996 Ian Lance Taylor <[email protected]>
2946
2947 * configure.tgt (i[345]86*-*-isc*): New target. From
2948 <[email protected]>.
2949
2950Wed Jun 12 12:46:21 1996 Ian Lance Taylor <[email protected]>
2951
2952 * lexsup.c: Include "libiberty.h".
2953 (parse_args): Copy the -Y argument into memory.
2954 (set_default_dirlist): Don't put the ':' back into the directory
2955 list.
2956
2957Fri Jun 7 11:27:42 1996 Ian Lance Taylor <[email protected]>
2958
2959 * emultempl/sunos.em: Include libiberty.h.
2960 (gld${EMULATION_NAME}_set_symbols): New static function to add
2961 LD_LIBRARY_PATH to the list of search directories.
2962 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2963
2964Thu Jun 6 11:50:31 1996 Ian Lance Taylor <[email protected]>
2965
2966 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2967 rather than . when computing _gp value. From Per Fogelstrom.
2968 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2969
2970 * ldmain.c (main): Don't close and unlink the file on error, since
2971 remove_output will do it anyhow.
2972 * ldlang.c (open_output): Set boolean variable to true, not 1.
2973
2974Wed Jun 5 18:34:14 1996 James G. Smith <[email protected]>
2975
2976 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2977 elfmips instead of elf.
2978
2979Tue Jun 4 18:43:07 1996 Ian Lance Taylor <[email protected]>
2980
2981 * ldcref.c: New file.
2982 * ld.h (add_cref, output_cref): Declare.
2983 * ldmain.c (main): Initialize notice_all field. If it is set at
2984 end of link, call output_cref.
2985 (notice): Rename from notice_ysym. Check notice_all.
2986 * ldmisc.c (finfo): Make globally visible.
2987 * ldmisc.h (finfo): Declare.
2988 * lexsup.c (OPTION_CREF): Define.
2989 (ld_options): Add "cref".
2990 (parse_args): Handle OPTION_CREF.
2991 * Makefile.in: Rebuild dependencies.
2992 (CFILES): Add ldcref.c.
2993 (OFILES): Add ldcref.o.
2994 * ld.texinfo, ld.1: Document --cref.
2995
2996Tue Jun 4 12:12:25 1996 Tom Tromey <[email protected]>
2997
2998 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2999
3000Fri May 31 12:40:55 1996 Ian Lance Taylor <[email protected]>
3001
3002 * emultempl/pe.em (sort_sections): Don't assume that a
3003 wild_statement has a section name.
3004
3005Wed May 29 13:13:35 1996 Ian Lance Taylor <[email protected]>
3006
3007 * scripttempl/elfmips.sc: Quote test -z argument.
3008
3009 * ld.texinfo: Clarify the CONSTRUCTORS command.
3010
3011Thu May 23 16:07:44 1996 Ian Lance Taylor <[email protected]>
3012
3013 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3014 file, not impfile.
3015
3016Wed May 22 11:31:30 1996 Doug Evans <[email protected]>
3017
3018 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3019 if final link.
3020 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3021 (sort_by_section_name, sort_sections_1): New functions.
3022 (sort_sections): Only sort by file name sections in .idata.
3023 Add "Grouped Sections" support.
3024 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3025 Sections.
3026 (gld${EMULATION_NAME}_place_section): Delete.
3027 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3028 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3029
3030Tue May 21 14:31:48 1996 Stan Shebs <[email protected]>
3031
3032 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3033
3034Sun May 19 16:59:44 1996 Doug Evans <[email protected]>
3035
3036 * ldlang.c (dprint_statement): Stop printing at end of list.
3037
3038Sat May 18 13:12:05 1996 Steve Chamberlain <[email protected]>
3039
3040 Support for --force-exe-suffix
3041 * ld.h (args_type): Add force_exe_suffix.
3042 * ld.texinfo: Add documentation.
3043 * ldmain.c (main): Add support for option.
3044 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3045 (ld_options, parse_args): Add support for option.
3046
3047Wed May 15 12:50:25 1996 Jim Wilson <[email protected]>
3048
3049 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3050
3051Fri May 10 16:28:44 1996 Michael Meissner <[email protected]>
3052
3053 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3054 referenced but not defined.
3055
3056Thu May 9 08:52:23 1996 Rob Savoye <[email protected]>
3057
3058 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3059 Set a new variable to signify if the final target is an embedded
3060 system.
3061 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3062 .text for an embedded system.
3063
3064Tue May 7 10:56:11 1996 Doug Evans <[email protected]>
3065
3066 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3067 (gld${EMULATION_NAME}_place_section): New function.
3068 (hold_{section,use,text,rdata,data}): New static locals.
3069 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3070 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3071 (INIT,FINI): Delete, unused.
3072 (.text): Document orphan .text.foo sections.
3073 (.rdata): Document orphan .rdata.foo sections.
3074 (.data): Document orphan .data.foo sections.
3075
3076Tue May 7 11:35:46 1996 Jeffrey A Law ([email protected])
3077
3078 * scripttempl/h8300.sc: Place ".tiny" sections right
3079 after ".data" sections.
3080 * scripttempl/h8300h.sc: Place ".tiny" sections into
3081 the "tiny" memory region, 0xff8000 through 0xffff00.
3082
3083 * scripttempl/h8300.sc: Set the entry point to the value of
3084 "_start" rather than the start of the text segment.
3085 * scripttempl/h8300h.sc: Likewise.
3086
3087 * scripttempl/h8300.sc: Place .rodata sections before .text
3088 sections in main ram.
3089 * scripttempl/h8300h.sc: Likewise.
3090
3091Mon May 6 23:32:30 1996 Jeffrey A Law ([email protected])
3092
3093 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3094 8-bit region and 8-bit sections.
3095
3096Wed May 1 17:50:06 1996 Doug Evans <[email protected]>
3097
3098 * ldlang.c (section_already_linked): Fix typos.
3099
3100Mon Apr 29 20:31:06 1996 Doug Evans <[email protected]>
3101
3102 * scripttempl/pe.sc (.endjunk): Define __end__.
3103
3104Mon Apr 29 17:05:13 1996 Ian Lance Taylor <[email protected]>
3105
3106 * ldlang.c (longest_section_name): Remove.
3107 (SECTION_NAME_MAP_LENGTH): Define.
3108 (print_size, print_alignment, print_fill, print_section): Remove.
3109 (print_flags): Remove.
3110 (lang_map): Rewrite.
3111 (print_output_section_statement): Rewrite.
3112 (print_assignment): Rewrite.
3113 (print_one_symbol): Rewrite.
3114 (print_input_section): Rewrite.
3115 (print_fill_statement): Rewrite.
3116 (print_data_statement): Rewrite.
3117 (print_address_statement): New static function.
3118 (print_reloc_statement): Rewrite.
3119 (print_padding_statement): Rewrite.
3120 (print_wild_statement): Rewrite.
3121 (print_statement_list): Clean up.
3122 (print_statement): Clean up. Some minor output changes.
3123 (print_statements): Clean up.
3124 (load_symbols): Put another - before -whole-archive.
3125 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3126 print 0x and to omit leading zeroes. For etree_rel, use %B to
3127 print the BFD. For etree_assign, remove the space after the
3128 destination name.
3129 * ldwrite.c: Include "libiberty.h".
3130 (clone_section): Call xstrdup, not strdup.
3131 (ldwrite): Don't print any map information.
3132 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3133 * ldmain.c (main): Call lang_map when appropriate.
3134 * ldmisc.c (vfinfo): Add support for %W.
3135 (print_address): Remove.
3136 * ldmisc.h (print_address): Don't declare.
3137 * Makefile.in: Rebuild dependencies.
3138
3139Mon Apr 29 10:29:07 1996 Andreas Schwab <[email protected]>
3140
3141 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3142 HOSTING_CRT0. Search -lgcc both before and after -lc in
3143 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3144 at first.
3145 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3146 directory at first.
3147
3148Fri Apr 26 14:42:27 1996 Ian Lance Taylor <[email protected]>
3149
3150 * ldmisc.h (demangle): Declare.
3151 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3152 not <>.
3153 (demangle): Make non-static. Remove remove_underscore paramter.
3154 Always return an allocated string.
3155 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3156 functionname, rather than calling demangle. Print a colon between
3157 the BFD(section+offset) and the line number.
3158 * ldmain.c (add_archive_element): Improve format of archive
3159 information in map file.
3160 (constructor_callback): Don't print anything to the map file.
3161 * ldlang.c (lang_one_common): Improve format of common symbol
3162 information in map file.
3163 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3164 information.
3165 * ldwrite.c (print_symbol_table): Print a newline before the
3166 header in the map file.
3167 * Makefile.in: Rebuild dependencies.
3168
3169 * ldmisc.c (vfinfo): Reindent.
3170
3171Mon Apr 22 12:07:32 1996 Ian Lance Taylor <[email protected]>
3172
3173 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3174 don't clobber it when not relaxing.
3175
3176 * ld.h (ld_config_type): Remove traditional_format field.
3177 * ldmain.c (main): Use link_info.traditional_format rather than
3178 config.traditional_format.
3179 * ldlang.c (ldlang_open_output): Likewise.
3180 * lexsup.c (parse_args): Likewise.
3181 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3182 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3183
3184 * ldlang.c (wild_doit): Discard debugging sections if we are
3185 stripping debugging information.
3186
3187 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3188
3189Tue Apr 16 16:38:32 1996 Ian Lance Taylor <[email protected]>
3190
3191 * ldexp.c (fold_binary): Correct handling of subtraction with
3192 absolute values.
3193 (fold_name): Permit symbols in lang_allocating_phase_enum.
3194
3195 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3196 accidental changes in last patch.
3197
3198Tue Apr 16 10:25:42 1996 Michael Meissner <[email protected]>
3199
3200 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3201 (powerpcle*-*-{sysv,solaris}): Ditto.
3202
3203Mon Apr 15 14:50:56 1996 Rob Savoye <[email protected]>
3204
3205 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3206 in m68k/crt0.S without things blowing up.
3207
3208Fri Apr 12 16:40:56 1996 Rob Savoye <[email protected]>
3209
3210 * scripttempl/m68kcoff.sc: Remove default address for .data so
3211 .text, .data, and .bss are all sequential.
3212
3213Thu Apr 11 12:05:35 1996 Ian Lance Taylor <[email protected]>
3214
3215 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3216
3217Wed Apr 10 14:41:53 1996 Jeffrey A Law ([email protected])
3218
3219 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3220 bytes of the address space. Put data from the ".eight" sections
3221 into the 8-bit area.
3222 * scripttempl/h8300h.sc: Likewise.
3223
3224Tue Apr 9 14:10:42 1996 Doug Evans <[email protected]>
3225
3226 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3227 Pass $ARCH to ldfile_set_output_arch instead of setting
3228 ldfile_output_architecture directly.
3229
3230Tue Apr 9 14:22:15 1996 Michael Meissner <[email protected]>
3231
3232 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3233 next to .text. Put _etext after .text, .init, .fini, and
3234 .rodata{,2} sections.
3235
3236Tue Apr 9 12:18:57 1996 Ian Lance Taylor <[email protected]>
3237
3238 * ld.texinfo: Rearrange option documentation.
3239
3240 * lexsup.c (ld_options): New static array.
3241 (parse_args): Build shortopts and longopts from ld_options array.
3242 (help): New static function.
3243 * ldver.h (help): Don't declare.
3244 * ldver.c (ldversion): Reindent.
3245 (help): Remove.
3246
3247 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3248
3249Mon Apr 8 11:56:23 1996 Ian Lance Taylor <[email protected]>
3250
3251 * emultempl/elf32.em: When checking for a native emulation, check
3252 that the current emulation is the default emulation.
3253 * emultempl/sunos.em: Likewise.
3254
3255 * configure.in: Permit --enable-shared to specify a list of
3256 directories.
3257 * configure: Rebuild.
3258
3259 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3260 for HP/UX compatibility.
3261
3262Fri Apr 5 14:30:14 1996 Ian Lance Taylor <[email protected]>
3263
3264 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3265 static function, if ${host} = ${target}.
3266 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3267 needed shared library if ${host} = $[target}.
3268
3269 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3270 HOSTING_CRT0. Search -lgcc both before and after -lc in
3271 HOSTING_LIBS.
3272
3273 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3274 Polstra <[email protected]>.
3275
3276Fri Apr 5 18:11:25 1996 James G. Smith <[email protected]>
3277
3278 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3279 architecture number.
3280 * scripttempl/elf.sc: Use $MACHINE definition if present.
3281 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3282 template as 4300.
3283
3284Mon Apr 1 17:35:40 1996 Ian Lance Taylor <[email protected]>
3285
3286 * ldlang.c (lang_size_sections): Change region check to handle
3287 regions which end at the highest possible address correctly.
3288 From Roland Weber <[email protected]>.
3289
3290 * ldlang.c (section_already_linked): New static function.
3291 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3292 relocateable link. Don't worry about section being NULL, since it
3293 never should be. Don't call init_os unless the section is going
3294 to be added.
3295 (ldlang_add_file): Call section_already_linked for each section.
3296 * ldmain.c (multiple_definition): Don't warn about multiple
3297 definitions in sections which are being discarded.
3298
3299Sun Mar 31 00:30:47 1996 steve chamberlain <[email protected]>
3300
3301 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3302 * emultempl/pe.em (init): Remove special case PPC code.
3303
3304Fri Mar 29 00:01:29 1996 Jeffrey A Law ([email protected])
3305
3306 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3307 so as not to overwrite the magic syscall entry at 0xc4.
3308 * scripttempl/h8300h.sc: Likewise.
3309
3310Thu Mar 28 11:05:47 1996 Doug Evans <[email protected]>
3311
3312 * configure.tgt (sparc64-*-solaris2*): Delete.
3313 Stick with sparc-*-solaris2*.
3314
3315Wed Mar 27 12:33:24 1996 Ian Lance Taylor <[email protected]>
3316
3317 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3318 * ldlang.c (init_os): Fail on an attempt to initialize any section
3319 named DISCARD_SECTION_NAME.
3320 (wild_doit): Discard input sections assigned to an output section
3321 named DISCARD_SECTION_NAME.
3322 * ld.texinfo: Document use of /DISCARD/.
3323
3324 * ldlang.c: Fix some indentation and comments.
3325
3326Tue Mar 26 18:14:49 1996 Ian Lance Taylor <[email protected]>
3327
3328 * ldmain.c (main): Call bfd_set_error_program_name.
3329
3330Thu Mar 21 13:17:34 1996 Ian Lance Taylor <[email protected]>
3331
3332 * ld.texinfo: Fix a couple of indexing entries. Mention that
3333 --verbose displays builtin linker scripts.
3334
3335 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3336 and the local symbol name does not match the filename, print the
3337 filename as well.
3338
3339 Patches from John Polstra <[email protected]> for FreeBSD ELF:
3340 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3341 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3342 as TEXT_START_ADDR.
3343
3344Wed Mar 20 18:18:25 1996 Andreas Schwab <[email protected]>
3345
3346 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3347
3348Wed Mar 20 16:56:15 1996 Ian Lance Taylor <[email protected]>
3349
3350 * ldmain.c (add_wrap): New function.
3351 * ldmain.h (add_wrap): Declare.
3352 * lexsup.c (parse_args): Call add_wrap.
3353
3354Tue Mar 19 16:44:20 1996 Doug Evans <[email protected]>
3355
3356 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3357
3358Wed Mar 13 17:47:31 1996 Jeffrey A Law ([email protected])
3359
3360 * scripttempl/h8300.sc: Change name of page zero memory
3361 from "null" to "vectors". Create an output section for
3362 vectors. Add comments on how to explicitly place items
3363 in the vector table.
3364 * scripttempl/h8300h.sc: Likewise.
3365
3366Wed Mar 13 12:40:18 1996 Ian Lance Taylor <[email protected]>
3367
3368 * emultempl/lnk960.em (machine_table): Add jx and hx.
3369
3370 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3371 support it.
3372
3373Tue Mar 12 12:43:59 1996 David Mosberger-Tang <[email protected]>
3374
3375 * ld.h (ld_config_type): Add warn_multiple_gp field.
3376 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3377 * ldmain.c (warning_callback): Suppress multiple gp values warning
3378 if --warn_multiple_gp was not used.
3379 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3380
3381Tue Mar 12 12:02:21 1996 Ian Lance Taylor <[email protected]>
3382
3383 * lexsup.c (parse_args): Handle --wrap.
3384 * ldmain.c (main): Initialize link_info.wrap_hash.
3385 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3386 and NAME cases.
3387 * ld.texinfo, ld.1: Document --wrap.
3388
3389 * configure: Rebuild with autoconf 2.8.
3390
3391 Don't do SunOS style dynamic linking for sparc-aout:
3392 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3393 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3394 (sparc*-wrs-vxworks*): Likewise.
3395 * emulparams/sparcaout.sh: New file.
3396 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3397 (esparcaout.c): New target.
3398
3399Wed Mar 6 16:06:52 1996 J.T. Conklin <[email protected]>
3400
3401 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3402 in a different manner to work around differences in shell variable
3403 expansion.
3404
3405Wed Mar 6 18:08:18 1996 Ian Lance Taylor <[email protected]>
3406
3407 * ldemul.h (ldemul_unrecognized_file): Declare.
3408 (ldemulation_xfer_type): Add unrecognized_file field.
3409 * ldemul.c (ldemul_unrecognized_file): New function.
3410 * ldlang.c (load_symbols): If a file can not be recognized, call
3411 ldemul_unrecognized_file before trying it as a linker script.
3412 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3413 function.
3414 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3415 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3416
3417Mon Mar 4 14:11:17 1996 Ian Lance Taylor <[email protected]>
3418
3419 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3420 member of foo.a separately. From Jouke Numan <[email protected]>.
3421
3422Fri Mar 1 10:24:59 1996 Andreas Schwab <[email protected]>
3423
3424 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3425 Search trinary.cond rather than searching trinary.lhs twice.
3426
3427Tue Feb 27 15:08:43 1996 Stan Shebs <[email protected]>
3428
3429 * mpw-make.sed: Edit out shared library support.
3430 (@TDIRS@): Edit out, can't use genscripts.
3431
3432Tue Feb 27 15:09:21 1996 Andreas Schwab <[email protected]>
3433
3434 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3435 * emulparams/m68klinux.sh: New file.
3436 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3437 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3438 bfd_linux_size_dynamic_sections.
3439 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3440 (em68klinux.c): New target.
3441 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3442
3443Tue Feb 27 12:55:46 1996 Ian Lance Taylor <[email protected]>
3444
3445 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3446 Fill in missing entries.
3447
3448 * lexsup.c (parse_args): Recognize --no-whole-archive.
3449 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3450 * ldlang.c (new_afile): Set whole_archive field.
3451 (load_symbols): Check input file specific whole_archive field
3452 rather than global variable.
3453 * ld.texinfo, ld.1: Document --no-whole-archive.
3454
3455Tue Feb 20 16:07:00 1996 Ian Lance Taylor <[email protected]>
3456
3457 * configure.tgt: Correct gldi960 to gld960.
3458
3459Mon Feb 19 11:16:44 1996 Ian Lance Taylor <[email protected]>
3460
3461 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3462 the SONAME if it is available.
3463 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3464 filename, when checking for conflicting library versions. Don't
3465 assume that the suffix is only numbers and dots.
3466
3467 * ld.texinfo: Mention that -R can be used for -rpath.
3468
3469Sun Feb 18 15:05:17 1996 Ian Lance Taylor <[email protected]>
3470
3471 * configure.host: Check for 'do not mix' from native linker before
3472 trying to use -rpath.
3473
3474Thu Feb 15 13:58:06 1996 Ian Lance Taylor <[email protected]>
3475
3476 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3477 does it anyhow.
3478 * configure: Rebuild.
3479 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3480
3481 * configure.in: Call AC_PROG_CC before configure.host.
3482 * configure: Rebuild.
3483 * configure.host: Remove go32 host, since it should no longer be
3484 necessary. Don't set CC for romp host.
3485
3486 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3487 the text segment ends exactly on a page boundary.
3488
3489 * configure.in: Substitute RPATH_ENVVAR.
3490 * configure: Rebuild.
3491 * configure.host: Set RPATH_ENVVAR.
3492 * Makefile.in (RPATH_ENVVAR): New variable.
3493 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3494
3495Wed Feb 14 18:49:01 1996 Alan Modra <[email protected]>
3496
3497 * configure.in: Redo emulation handling so that each emulation
3498 searches the correct tool directory, based on the target alias.
3499 For example, "configure --enable-targets=m68k-coff i386-linux"
3500 will search /usr/local/i386-linux/lib for linux and
3501 /usr/local/m68k-coff/lib for m68k-coff.
3502 * configure: Rebuild.
3503 * configure.tgt: Add special tdir settings for Linux.
3504 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3505 for each eEMUL.c target.
3506 * genscripts.sh: Accept specific alias as 9th argument, and use it
3507 in LIB_PATH.
3508
3509Wed Feb 14 16:38:36 1996 Martin Anantharaman <[email protected]>
3510
3511 * ldlang.c (lang_set_startof): Don't do anything for a
3512 relocateable link.
3513
3514 * ldgram.y (mri_script_file): Call mri_draw_tree.
3515 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3516 create memory regions.
3517 (mri_load): Don't call mri_draw_tree.
3518 * mri.h (mri_draw_tree): Declare.
3519
3520 * configure.tgt (m68*-*-psos): New target.
3521 * emulparams/m68kpsos.sh: New file.
3522 * scripttempl/psos.sc: New file.
3523 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3524 (em68kpsos.c): New target.
3525
3526Wed Feb 14 11:09:25 1996 Ian Lance Taylor <[email protected]>
3527
3528 * configure.tgt (*-*-ieee*): New target; use vanilla.
3529
3530 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3531 `:foo' from ${ARCH}.
3532
3533Tue Feb 13 15:58:58 1996 Bryan Ford <[email protected]>
3534
3535 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3536 .rodata in .data.
3537
3538Tue Feb 13 14:04:19 1996 Ian Lance Taylor <[email protected]>
3539
3540 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3541
3542 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3543 it looks like we might be linking in two different versions of the
3544 same shared library. Based on a patch from H J Lu <[email protected]>.
3545
3546Thu Feb 8 19:25:54 1996 Ian Lance Taylor <[email protected]>
3547
3548 * ldlang.c (lang_size_sections): Increment the section size when a
3549 padding statement is encountered.
3550
3551Wed Feb 7 14:01:33 1996 Ian Lance Taylor <[email protected]>
3552
3553 * configure.in: Look for --enable-shared. Change the value of
3554 BFDLIB when linking against a shared library on SunOS.
3555 * configure: Rebuild.
3556 * configure.host: If using a shared BFD library, try to pass a
3557 reasonable -rpath option when linking.
3558 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3559
3560Tue Feb 6 12:29:14 1996 Doug Evans <[email protected]>
3561
3562 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3563 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3564
3565Mon Feb 5 16:25:30 1996 Ian Lance Taylor <[email protected]>
3566
3567 Support for building bfd and opcodes as shared libraries, based on
3568 patches from Alan Modra <[email protected]>:
3569 * configure.in (HLDFLAGS): New substitution.
3570 * configure: Rebuild.
3571 * configure.host: Set HLDFLAGS on SunOS.
3572 * Makefile.in (HLDFLAGS): New variable.
3573 (BFDDEP): New variable.
3574 (BFDLIB): Change to -L../bfd -lbfd.
3575 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3576 $(HLDFLAGS) in link.
3577 (check): Set LD_LIBRARY_PATH in the environment.
3578
3579Fri Feb 2 19:26:25 1996 Michael Meissner <[email protected]>
3580
3581 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3582 in the read-only section, not read/write unless we are making a
3583 shared library.
3584 (.debug*): Add dwarf debug sections.
3585 (.rela.{sdata*,sbss*}): Add sections.
3586
3587Fri Feb 2 16:50:21 1996 Ian Lance Taylor <[email protected]>
3588
3589 * configure: Regenerate.
3590
3591Thu Feb 1 10:50:46 1996 Ian Lance Taylor <[email protected]>
3592
3593 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3594 for SVR4 compatibility.
3595
3596 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3597
3598Wed Jan 31 17:30:19 1996 Steve Chamberlain <[email protected]>
3599
3600 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3601 * emultempl/pe.em (definfo init): Make the default stack reserve
3602 of a PPC larger.
3603
3604Wed Jan 31 14:34:23 1996 Richard Henderson <[email protected]>
3605
3606 * configure.tgt (m68*-apple-aux*): New target.
3607 * emulparams/m68kaux.sh: New file.
3608 * scripttempl/m68kaux.sc: New file.
3609 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3610 (em68kaux.c): New target.
3611
3612Tue Jan 30 13:18:56 1996 Ian Lance Taylor <[email protected]>
3613
3614 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3615 -bnoentry, since the right thing tends to happen anyhow.
3616
3617Mon Jan 29 12:29:26 1996 Ian Lance Taylor <[email protected]>
3618
3619 * ld.texinfo, ld.1: Document -export-dynamic.
3620
3621Fri Jan 26 11:11:55 1996 Andreas Schwab <[email protected]>
3622
3623 * emultempl/sunos.em: Check for native compile by comparing
3624 ${target} and ${host}.
3625
3626Thu Jan 25 16:46:58 1996 James G. Smith <[email protected]>
3627
3628 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3629 TEXT_START_ADDR to allow use on IDT and PMON systems.
3630
3631Wed Jan 24 20:59:40 1996 Steve Chamberlain <[email protected]>
3632
3633 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3634 correct spelling.
3635
3636Wed Jan 24 16:59:19 1996 Doug Evans <[email protected]>
3637
3638 * configure.tgt (sparc64-*-solaris2*): New configuration.
3639 (sparc64-*-aout*): Renamed from sparc64*.
3640
3641Mon Jan 22 13:01:35 1996 Andreas Schwab <[email protected]>
3642
3643 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3644 * genscripts.sh: Set host, target and target_alias variables.
3645 Check for native compile by comparing ${target} and ${host}.
3646 * emultempl/elf32.em: Likewise.
3647 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3648
3649Mon Jan 22 11:03:23 1996 Michael Meissner <[email protected]>
3650
3651 * scripttempl/elfppc.sc: Refine eabi support to better support
3652 .sdata, .sdata2, .sbss, etc. sections.
3653
3654Tue Jan 16 15:16:58 1996 Ian Lance Taylor <[email protected]>
3655
3656 * ldgram.y (%union): Add phdr field.
3657 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3658 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3659 (opt_hdrs, hdr): Remove.
3660 (phdr_val): New nonterminal.
3661 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3662 and phdrs parameters. Add flags parameter.
3663 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3664 to bfd_record_phdr.
3665 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3666 phdrs fields. Add flags field.
3667 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3668 (lang_new_phdr): Update declaration.
3669 * ld.texinfo: Document FLAGS.
3670
3671Mon Jan 15 15:07:19 1996 Ian Lance Taylor <[email protected]>
3672
3673 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3674 Don't make a shared library because of an undefined reference to
3675 __GLOBAL_OFFSET_TABLE_.
3676
3677 Add some Irix 5 support, mostly from Kazumoto Kojima
3678 <[email protected]>:
3679 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3680 (SHLIB_TEXT_START_ADDR): Define.
3681 (OTHER_GOT_SYMBOLS): Define.
3682 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3683 (EXECUTABLE_SYMBOLS): Don't define.
3684 (DYNAMIC_LINK): Don't define.
3685 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3686 * scripttempl/elfmips.sc: New file.
3687 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3688 (mips*-sgi-irix4*): Likewise.
3689 (mips*-sgi-irix5*): New entry.
3690 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3691 elf.sc.
3692 (eelf32lmip.c): Likewise.
3693
3694Sat Jan 13 09:41:43 1996 Michael Meissner <[email protected]>
3695
3696 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3697 .rela.got.neg section.
3698
3699Fri Jan 12 14:56:19 1996 Ian Lance Taylor <[email protected]>
3700
3701 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3702
3703 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3704 ANSI_PROTOTYPES is defined. Remove special handling of
3705 WINDOWS_NT. Various indendation fixes.
3706 (vfinfo): Change fmt parameter to const char *.
3707 (info_msg): Write <stdarg.h> version.
3708 (einfo, minfo, finfo): Likewise.
3709 (info_assert): Change file parameter to const char *.
3710 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3711 defined, use a real prototype.
3712 (info_assert): Change first parameter to be const char *.
3713
3714Fri Jan 12 13:29:55 1996 Michael Meissner <[email protected]>
3715
3716 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3717 in old support that 2.7.2 needs, but the current compiler does
3718 not.
3719
3720 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3721 correct Linker script template.
3722
3723 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3724 not 0x400000.
3725 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3726
3727Tue Jan 9 15:53:02 1996 Ian Lance Taylor <[email protected]>
3728
3729 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3730
3731Fri Jan 5 14:07:45 1996 Steve Chamberlain <[email protected]>
3732
3733 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3734 sort using right pointer.
3735
3736Fri Jan 5 12:25:47 1996 Michael Meissner <[email protected]>
3737
3738 * scripttempl/elfppc.sc: Remove support for creating special
3739 labels for eabi section begin/end here. The compiler now uses
3740 crt{i,n}.o to create these symbols.
3741
3742Thu Jan 4 17:08:58 1996 Ian Lance Taylor <[email protected]>
3743
3744 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3745 for a.out only, and put in appropriate HOSTING_CRT0 and
3746 HOSTING_LIBS values for Linux ELF.
3747
3748Thu Jan 4 12:02:05 1996 Doug Evans <[email protected]>
3749
3750 * scripttempl/h8300.sc: Use all 64K for ram.
3751 * scripttempl/h8300h.sc: Define 256K ram size.
3752
3753Thu Dec 21 15:57:18 1995 Ian Lance Taylor <[email protected]>
3754
3755 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3756 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3757 was used, regardless of whether -bE was used.
3758
3759Tue Dec 19 17:35:38 1995 Ian Lance Taylor <[email protected]>
3760
3761 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3762 relocateable before calling ldctor_build_sets if the output file
3763 is in an XCOFF format.
3764
3765Fri Dec 15 16:34:36 1995 Ian Lance Taylor <[email protected]>
3766
3767 * ldwrite.c (build_link_order): When handling a data statement, if
3768 the endianness of the output file is unknown, use the endianness
3769 of the input file.
3770
3771Tue Dec 12 13:55:41 1995 Stan Shebs <[email protected]>
3772
3773 * mpw-config.in: Recognize mips-*-* as equivalent to
3774 mips-idt-ecoff.
3775 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3776 * mpw-ld.r: Add version resources.
3777 (cfrg): Use symbolic instead of literal name for executable.
3778
3779Mon Dec 11 15:13:41 1995 Kim Knuttila <[email protected]>
3780
3781 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3782
3783Wed Dec 6 14:33:50 1995 Doug Evans <[email protected]>
3784
3785 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3786 (print_statement_list): Renamed from print_statement. All callers
3787 updated.
3788 (print_statement): New function to print just one statement.
3789 (print_{data,reloc,padding}_statement): Don't crash if
3790 output_section == NULL.
3791 (dprint_statement): New function.
3792
3793 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3794 call to sort_sections.
3795
3796Wed Dec 6 14:59:06 1995 Ian Lance Taylor <[email protected]>
3797
3798 * emultempl/aix.em (unix_ld): New static variable.
3799 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3800 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3801 gc as false and export_defineds as true to size_dynamic_sections.
3802
3803 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3804 phase if the current section is abs_output_section.
3805
3806
3807Tue Dec 5 09:49:39 1995 Doug Evans <[email protected]>
3808
3809 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3810 to sort_sections.
3811
3812Fri Dec 1 16:48:36 1995 Ian Lance Taylor <[email protected]>
3813
3814 * ldgram.y (PHDRS): New token.
3815 (ifile_p1): Accept phdrs.
3816 (section): Accept phdr_opt at the end of the section definition.
3817 (phdr_op): New nonterminal.
3818 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3819 * ldlex.l: Accept PHDRS.
3820 * ldlang.h (struct lang_output_section_phdr_list): Define.
3821 (lang_output_section_statement_type): Add phdrs field.
3822 (struct lang_phdr): Define.
3823 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3824 (lang_new_phdr): Declare.
3825 * ldlang.c (lang_phdr_list): New static variable.
3826 (lang_output_section_statement_lookup): Initialize phdrs field.
3827 (lang_process): Call lang_record_phdrs.
3828 (lang_new_phdr): New function.
3829 (lang_section_in_phdr): New function.
3830 (lang_record_phdrs): New static function.
3831 * ld.texinfo: Document PHDRS.
3832
3833Thu Nov 30 13:14:30 1995 Kim Knuttila <[email protected]>
3834
3835 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3836 expose it.
3837
3838Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <[email protected]>
3839
3840 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3841 HOSTING_LIBS for testing.
3842 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3843 testing.
3844
3845Tue Nov 28 12:14:53 1995 Ian Lance Taylor <[email protected]>
3846
3847 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3848 and -n.
3849
3850Mon Nov 27 13:12:09 1995 Ian Lance Taylor <[email protected]>
3851
3852 * configure: Rebuild with autoconf 2.7.
3853
3854Fri Nov 24 18:35:35 1995 Doug Evans <[email protected]>
3855
3856 * scripttempl/pe.sc: Two .junk's is too much junk.
3857
3858Tue Nov 21 16:14:32 1995 Ian Lance Taylor <[email protected]>
3859
3860 * configure.in: Use BFD_NEED_DECLARATION.
3861 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3862 * configure, config.in: Rebuild with autoconf 2.6.
3863
3864 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3865 being unsupported if this is not a relocateable link and the input
3866 BFD supports it, since ldctor_build_sets can cope with that case.
3867
3868Fri Nov 17 16:23:15 1995 Stan Shebs <[email protected]>
3869
3870 * configure.tgt (powerpc-*-macos*): New target.
3871 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3872 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3873 (eppcmacos.c): New target.
3874 * mpw-eppcmacos.c: Update.
3875 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3876
3877Fri Nov 17 10:37:27 1995 Ian Lance Taylor <[email protected]>
3878
3879 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3880 $(host_canonical) and $(target_canonical).
3881 (CXX_FOR_TARGET): Likewise.
3882
3883Thu Nov 16 11:23:42 1995 Doug Evans <[email protected]>
3884
3885 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3886 so the malloc heap begins at a sane place.
3887
3888Thu Nov 16 03:09:32 1995 Ken Raeburn <[email protected]>
3889
3890 Version 2.6 released.
3891 * ldver.c (ldversion): Update to 2.6.
3892
3893 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3894 $(GENERATED_*FILES), since they need to be retained by distclean.
3895 (maintainer-clean, realclean): Delete them here.
3896
3897Tue Nov 14 17:08:06 1995 Ian Lance Taylor <[email protected]>
3898
3899 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3900 base file with FOPEN_WB, not "w".
3901
3902 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3903 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3904 were used.
3905 (gld${EMULATION_NAME}_before_allocation): Use the environment
3906 variable LD_RUN_PATH if -rpath was not used.
3907 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3908
3909Thu Nov 9 13:09:29 1995 Ian Lance Taylor <[email protected]>
3910
3911 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3912 -bl and -bloadmap options.
3913
3914 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3915 report a better error.
3916
3917 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3918 new local variable special_sections, and pass it to
3919 size_dynamic_sections. Look through the results, and move the
3920 sections around in the mapping so that they are defined correctly.
3921
3922Wed Nov 8 11:40:59 1995 Ian Lance Taylor <[email protected]>
3923
3924 * ldemul.c (ldemul_default_target): Cast getenv return value.
3925
3926Tue Nov 7 11:15:36 1995 Kim Knuttila <[email protected]>
3927
3928 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3929 Executable support.
3930 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3931 support.
3932
3933 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3934 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3935
3936 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3937 (gld_$_before_allocation): added hooks for toc construction based
3938 on the above macro.
3939
3940Tue Nov 7 11:47:23 1995 Ian Lance Taylor <[email protected]>
3941
3942 * ld.texinfo: The linker does not use _main as an entry point.
3943
3944Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <[email protected]>
3945
3946 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3947 0x2000 not 0x200.
3948
3949Mon Nov 6 10:59:21 1995 Ian Lance Taylor <[email protected]>
3950
3951 * configure.in: Add test for whether free must be declared.
3952 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3953 * acconfig.h: Explain NEED_DECLARATION_FREE.
3954 * configure, config.in: Rebuild.
3955
3956 * lexsup.c (parse_args): Take B:: out of shortopts.
3957
3958Sun Nov 5 03:08:28 1995 Ken Raeburn <[email protected]>
3959
3960 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3961 for now, as with m68k4kbsd, until shared library support gets
3962 done.
3963
3964 * configure.host: For i386 BSD variants, crt0.o lives in
3965 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3966
3967Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <[email protected]>
3968
3969 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3970 (edelta68.c): New target.
3971 * configure.tgt (m68*-motorola-sysv*): New target.
3972 * emulparams/delta68.sh: New file.
3973 * scripttempl/delta68.sc: New file.
3974
3975 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3976 addresses.
3977
3978Wed Nov 1 11:41:56 1995 Ian Lance Taylor <[email protected]>
3979
3980 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3981 ALIGN and ALIGNMOD statements.
3982
3983 * emultempl/aix.em: Include ldgram.h.
3984 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3985 AIX 4.1.
3986 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3987
3988Tue Oct 31 18:22:24 1995 David Mosberger-Tang <[email protected]>
3989
3990 * configure.host (alpha-*-linux*): New host.
3991 * configure.tgt (alpha-*-linux*): New target.
3992
3993Tue Oct 31 12:36:52 1995 Ian Lance Taylor <[email protected]>
3994
3995 * emultempl/aix.em (export_files): Remove.
3996 (import_files): Make static.
3997 (struct export_symbol_list): Define.
3998 (export_symbols): New static variable.
3999 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4000 correctly. Call read_file for an export file.
4001 (gld${EMULATION_NAME}_before_allocation): Call
4002 bfd_xcoff_export_symbol for each export symbol, rather than
4003 calling read_file for each export file.
4004 (gld${EMULATION_NAME}_read_file): For an export file, make the
4005 exported symbols undefined, and store them on the export_symbols
4006 list.
4007
4008Sat Oct 28 00:10:03 1995 steve chamberlain <[email protected]>
4009
4010 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4011 Don't hang if last option is unrecognised.
4012 (gld_${EMULATION_NAME}_set_symbols): Insert created
4013 symbols into ABS output section.
4014
4015Fri Oct 27 18:03:17 1995 Niklas Hallqvist <[email protected]>
4016
4017 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4018 m68k4k arch.
4019 (em68k4knbsd.c): New rule.
4020
4021 * configure.tgt: Added support for the NetBSD m68k4k arch.
4022
4023 * genscripts.sh, ldint.texinfo,
4024 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4025 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4026 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4027 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4028 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4029 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4030 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4031 PAGE_SIZE to TARGET_PAGE_SIZE.
4032
4033 * emulparams/m68knbsd.h: Ditto.
4034 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4035 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4036 being.
4037
4038 * emulparams/m68k4knbsd.sh: New file.
4039
4040 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4041
4042Fri Oct 27 17:59:09 1995 Ian Lance Taylor <[email protected]>
4043
4044 * emultempl/aix.em: Include ldctor.h.
4045 (gld${EMULATION_NAME}_after_open): New static function.
4046 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4047 (gld${EMULATION_NAME}_find_relocs): New static function.
4048 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4049 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4050 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4051 * ldctor.c (struct set_info): Move definition into ldctor.h.
4052 (struct set_element): Likewise.
4053 (sets): Make non-static.
4054 (ldctor_add_set_entry): Add name parameter. Save it in the new
4055 set element.
4056 (ldctor_build_sets): Avoid being called twice. Pass set element
4057 name to lang_add_reloc.
4058 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4059 (struct set_element): Likewise. Add new field name.
4060 (sets): Declare.
4061 (ldctor_add_set_entry): Declare new name parameter.
4062 * ldwrite.c (build_link_order): Don't insist that either name or
4063 section be NULL in a lang_reloc_statement.
4064 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4065 new name parameter.
4066 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4067 new name parameter.
4068
4069 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4070
4071Thu Oct 26 22:22:49 1995 Stan Shebs <[email protected]>
4072
4073 * mpw-config.in: Add PowerMac target support, generate config.h.
4074 * mac-ld.r: New file, Mac resources.
4075 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4076 * mpw-make.in: Remove.
4077 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4078
4079Thu Oct 26 14:11:26 1995 Ian Lance Taylor <[email protected]>
4080
4081 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4082 -static as a synonym for -bnso.
4083
4084 * scripttempl/aix.sc: Move special symbols inside sections.
4085 Always start .data at 0.
4086
4087Wed Oct 25 11:52:12 1995 Per Bothner <[email protected]>
4088
4089 * Makefile.in (diststuff): Also make info.
4090 (maintainer-clean realclean): Also delete *.info*.
4091
4092Wed Oct 25 11:27:25 1995 Ian Lance Taylor <[email protected]>
4093
4094 * emultempl/aix.em: Add support for various AIX linker options,
4095 for AIX import and export files, and for AIX shared objects.
4096 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4097
4098 * ldmain.c (main): Initialize new field link_info.static_link.
4099
4100 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4101 (constructor_callback): Likewise.
4102 * ldmisc.c (vfinfo): Likewise.
4103 * ldwrite.c (build_link_order): Likewise.
4104
4105 * ld.texinfo: The MRI ALIGN directive is supported.
4106
4107Mon Oct 23 11:46:43 1995 James G. Smith <[email protected]>
4108
4109 * emulparams/elf32vr4300.sh: Deleted.
4110 * emulparams/elf32vr4300el.sh: Deleted.
4111 * emulparams/elf32b4300.sh: Added.
4112 * emulparams/elf32l4300.sh: Added.
4113 * configure.tgt, Makefile.in: Updated the build to use the
4114 new 8.3 unique names.
4115
4116Thu Oct 19 17:41:46 1995 Ian Lance Taylor <[email protected]>
4117
4118 * ldlang.c (entry_symbol): Make non-static.
4119 * ldlang.h (entry_symbol): Declare.
4120
4121 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4122
4123Wed Oct 18 17:34:06 1995 steve chamberlain <[email protected]>
4124
4125 * scripttempl/pe.sc (.bss): Move to be after .text
4126
4127Tue Oct 17 12:22:05 1995 Ian Lance Taylor <[email protected]>
4128
4129 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4130 Search trinary.cond rather than searching trinary.lhs twice. From
4131 [email protected].
4132
4133 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4134 directory searching code into gld${EMULATION_NAME}_search_dir.
4135 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4136 from gld${EMULATION_NAME}_find_so.
4137 (global_needed, global_found): New static variables.
4138 (gld${EMULATION_NAME}_after_open): New static function.
4139 (gld${EMULATION_NAME}_search_needed): New static function.
4140 (gld${EMULATION_NAME}_try_needed): New static function.
4141 (gld${EMULATION_NAME}_check_needed): New static function.
4142 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4143 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4144
4145 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4146 (eelf32lppc.c): Likewise.
4147 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4148 (GENERATE_SHLIB_SCRIPT): Define as yes.
4149
4150Mon Oct 16 19:11:13 1995 Ian Lance Taylor <[email protected]>
4151
4152 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4153 bfd_link_needed-list; make appropriate changes.
4154
4155 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4156 (rs6000-*-aix*): New target; use aixrs6.
4157 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4158 * emultempl/aix.em: New file.
4159 * scripttempl/aix.sc: New file.
4160 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4161 (eaixppc.c, eaixrs6.c): New targets.
4162
4163Fri Oct 13 14:00:37 1995 steve chamberlain <[email protected]>
4164
4165 * scripttemp/pe.sc (.reloc): Move to the end.
4166
4167Tue Oct 10 17:53:22 1995 Ian Lance Taylor <[email protected]>
4168
4169 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4170 section which was not linked into the final output.
4171
4172Tue Oct 10 10:17:22 1995 steve chamberlain <[email protected]>
4173
4174 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4175 fatal typos.
4176
4177Tue Oct 10 01:01:51 1995 Ian Lance Taylor <[email protected]>
4178
4179 * ld.h (args_type): Add rpath_link field.
4180 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4181 required dependencies in rpath_link path. Only search
4182 LD_LIBRARY_PATH when configured native.
4183 * lexsup.c (parse_args): Recognize -rpath-link.
4184 * ld.1, ld.texinfo: Document -rpath-link.
4185
4186Sat Oct 7 17:07:17 1995 Ian Lance Taylor <[email protected]>
4187
4188 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4189 bother searching for needed libraries unless doing a final link.
4190
4191Fri Oct 6 16:26:16 1995 Ken Raeburn <[email protected]>
4192
4193 Mon Sep 25 22:49:32 1995 Andreas Schwab <[email protected]>
4194
4195 * ld/ld.1: Fix formatting bugs.
4196
4197Wed Oct 4 17:37:46 1995 Ian Lance Taylor <[email protected]>
4198
4199 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4200 * ldexp.h (exp_get_abs_int): Update declaration.
4201 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4202 print return value of exp_get_abs_int.
4203
4204Mon Oct 2 13:56:09 1995 Ian Lance Taylor <[email protected]>
4205
4206 * emultempl/elf32.em (global_stat): New file static variable.
4207 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4208 that the file has not already been included under another name.
4209 (gld${EMULATION_NAME}_stat_needed): New static function.
4210
4211Fri Sep 29 12:00:18 1995 Doug Evans <[email protected]>
4212
4213 * scripttempl/armcoff.sc: Start .text at 0x8000.
4214 Start .data at 0x40000.
4215
4216Fri Sep 29 11:09:46 1995 Ian Lance Taylor <[email protected]>
4217
4218 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4219 command_line.rpath is set, use it, rather than the -L options, to
4220 build the rules section.
4221 * ld.texinfo: Document this use of -rpath.
4222
4223 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4224 pure-text. Pass true, not 1, to lang_add_entry.
4225 * emultempl/sunos.em (find_assign): New static variable.
4226 (found_assign): New static variable.
4227 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4228 If not a relocateable link, and no start symbol was specified on
4229 the command line, and there are any undefined symbols, set
4230 link_info.shared. If link_info.shared is set, set the address of
4231 the .text section to 0x20.
4232 (gld${EMULATION_NAME}_find_assignment): Rename from
4233 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4234 set, then just set found_assign based on whether an assignment is
4235 found to find_assign.
4236 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4237 producing a shared library.
4238 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4239 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4240 * ldlang.c (entry_from_cmdline): New global variable.
4241 (lang_add_entry): Change cmdline parameter from int to boolean.
4242 Use global entry_from_cmdline rather than function static
4243 from_cmdline.
4244 * ldlang.h (entry_from_cmdline): Declare.
4245 (lang_add_entry): Change declaration of second parameter from int
4246 to boolean.
4247 * ldgram.y: Pass false, not 0, to lang_add_entry.
4248
4249Thu Sep 28 12:34:13 1995 Ian Lance Taylor <[email protected]>
4250
4251 * ld.h (parsing_defsym): Declare.
4252 * ldlex.h (lex_string): Declare.
4253 * ldlex.l (lex_string): Define.
4254 * lexsup.c (parsing_defsym): Define.
4255 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4256 lex_redirect, and clear it after calling yyparse. Set
4257 parsing_defsym around call to yyparse.
4258 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4259 clear it after calling yyparse.
4260 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4261 in linker scripts correctly.
4262
4263 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4264 COFF targets, allowing for the leading underscore used on SPARC
4265 COFF.
4266
4267 * lexsup.c (parse_args): Handle -assert.
4268 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4269 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4270 shared library script when appropriate.
4271 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4272 section at SIZEOF_HEADERS.
4273
4274Thu Sep 28 01:40:37 1995 Doug Evans <[email protected]>
4275
4276 * Makefile.in (earmcoff.c): Build.
4277 * configure.tgt (arm-*-coff): New target
4278 * emulparms/armcoff.sh: New file.
4279 * scripttempl/armcoff.sc: New file.
4280
4281Tue Sep 26 10:59:32 1995 Ian Lance Taylor <[email protected]>
4282
4283 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4284
4285Fri Sep 22 18:09:02 1995 Ian Lance Taylor <[email protected]>
4286
4287 * ldfile.c (ldfile_set_output_arch): Make arch const.
4288
4289Thu Sep 21 17:55:24 1995 Michael Meissner <[email protected]>
4290
4291 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4292 beginning of the .bss area, not at the end of data. Add
4293 __sbss_{start,end} symbols.
4294
4295Wed Sep 20 12:29:36 1995 Ian Lance Taylor <[email protected]>
4296
4297 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4298 (CXX_FOR_TARGET, install): Likewise.
4299
4300Mon Sep 18 14:53:22 1995 Ian Lance Taylor <[email protected]>
4301
4302 Based on patches by Alan Modra <[email protected]>:
4303 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4304 (CXX_FOR_TARGET): Likewise.
4305 (install): Likewise.
4306 (GENERATED_HFILES): Remove config.h.
4307 (.dep): Depend upon config.h.
4308
4309Mon Sep 18 14:39:38 1995 Arne H. Juul <[email protected]>
4310
4311 * configure.tgt (mips*-dec-netbsd*): New target.
4312
4313Fri Sep 15 20:01:52 1995 Ken Raeburn <[email protected]>
4314
4315 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4316
4317Fri Sep 15 23:28:05 1995 Andrew Cagney <[email protected]>
4318
4319 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4320
4321Thu Sep 12 12:50:49 1995 steve chamberlain <[email protected]>
4322
4323 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4324 Start .text section on the right boundary. Always align
4325 stabs.
4326
4327Tue Sep 12 12:24:17 1995 Ian Lance Taylor <[email protected]>
4328
4329 * Makefile.in (maintainer-clean): New target.
4330
4331 * ldmain.c (struct warning_callback_info): Define.
4332 (warning_callback): Add new parameter symbol. Call
4333 warning_find_reloc to try to find the section and VMA.
4334 (warning_find_reloc): New static function.
4335 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4336 Pass NULL as symbol parameter to warning callback.
4337
4338 * ld.texinfo: Clarify -L option.
4339
4340 * ldlang.c (lang_one_common): Add cast to avoid warning.
4341 (topower): Likewise. Also, reindent.
4342 * ldwrite.c (clone_section): Change i to unsigned int.
4343 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4344 cast to avoid warning.
4345
4346Fri Sep 8 16:32:43 1995 Ian Lance Taylor <[email protected]>
4347
4348 * Makefile.in (config.status): Depend upon configure.tgt.
4349
4350 * ldemul.h (ldemul_set_symbols): Declare.
4351 (ldemul_parse_args): Declare.
4352 * ldemul.c (ldemul_parse_args): Fix indentation.
4353
4354 * configure.in: Call AC_HEADER_DIRENT.
4355 * configure, config.in: Rebuild.
4356 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4357 DIR and struct dirent.
4358
4359 * configure.tgt (mips*-*-bsd*): New case.
4360
4361 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4362 New case.
4363 * configure.tgt (i[345]86-*-ptx*): New case.
4364
4365Thu Sep 7 10:48:26 1995 Ian Lance Taylor <[email protected]>
4366
4367 * config.in: Rename from config.h.in.
4368 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4369 Check for config.h:config.in when creating stamp-h.
4370 * configure: Rebuild.
4371 * Makefile.in (stamp-h): Depend upon config.in rather than
4372 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4373 calling config.status.
4374
4375 * Makefile.in (distclean): Remove config.h and stamp-h.
4376
4377 * configure.host (sparc-*-sunos64*): Remove.
4378 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4379
4380 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4381 counter backward in the absolute section.
4382
4383Wed Sep 6 14:42:11 1995 Ian Lance Taylor <[email protected]>
4384
4385 * configure.in: Rewrite to use autoconf.
4386 * configure.host: New file.
4387 * configure.tgt: New file.
4388 * aclocal.m4: New file.
4389 * configure: New file, built by autoconf.
4390 * acconfig.h: New file.
4391 * config.h.in: New file, built by autoheader.
4392 * sysdep.h: New file.
4393 * ld.h: Incorporate old contents of config.h.
4394 * config.h: Remove.
4395 * Makefile.in: Various changes for new configure script. Also:
4396 (CC_FOR_BUILD): Remove.
4397 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4398 (dep.sed): Use @SRCDIR@, not @srcdir@.
4399 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4400 * genscripts.sh: Create ldscripts if it does not exist.
4401 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4402 * mpw-esh.c, emultemp/*.em: Likewise.
4403 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4404 HAVE_SBRK here.
4405 * config/*.mt, config/*.mh: Remove.
4406
4407Tue Sep 5 14:55:24 1995 Ken Raeburn <[email protected]>
4408
4409 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4410 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4411
4412Fri Sep 1 22:29:52 1995 Doug Evans <[email protected]>
4413
4414 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4415
4416Fri Sep 1 13:13:29 1995 Ian Lance Taylor <[email protected]>
4417
4418 * ldmain.c (warning_callback): Add abfd, section, and address
4419 parameters.
4420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4421 Change call to warning accordingly.
4422
4423 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4424 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4425 the .text section.
4426
4427Fri Sep 1 08:35:16 1995 James G. Smith <[email protected]>
4428
4429 * configure.in: Added mips*vr4300-idt-elf* and
4430 mips*vr4300el-idt-elf* targets.
4431 * Makefile.in: Added eelf32vr4300* targets.
4432 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4433 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4434
4435Fri Sep 1 10:51:45 1995 Ian Lance Taylor <[email protected]>
4436
4437 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4438 <[email protected]>.
4439
4440Thu Aug 31 16:37:07 1995 steve chamberlain <[email protected]>
4441
4442 * ldemul.c (ldemul_parse_args): New.
4443 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4444 * lexsup.c (all pe stuff): Moved into pe.em
4445 (parse_args): Call emulation arg parser.
4446 * emultempl/pe.em (parse_args): handle PE specfic args.
4447
4448Thu Aug 31 17:01:37 1995 Ian Lance Taylor <[email protected]>
4449
4450 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4451 as the default region. Create a new region instead.
4452
4453Tue Aug 29 14:21:41 1995 steve chamberlain <[email protected]>
4454
4455 * ldemul.c (ldemul_set_symbols): New function.
4456 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4457 * ldmain.c (main): Add call to ldemul_set_symbols.
4458 * lexsup.c (set_pe_value): New args.
4459 (set_pe_name): New.
4460 (parse_args): Cope with new set_pe_value args.
4461 * emultempl/pe.em (set_symbols): New function.
4462 (ld_emulation_xfer_struct): Add set_symbols.
4463 * scripttempl/pe.sc: Use new symbols.
4464
4465Thu Aug 24 18:12:18 1995 Ian Lance Taylor ([email protected])
4466
4467 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4468 For -Y, ignore a leading `P,', and only call set_default_dirlist
4469 after processing all the other arguments.
4470
4471Tue Aug 22 07:36:58 1995 steve chamberlain <[email protected]>
4472
4473 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4474 * emulparams/armpe.sh: Run PE script.
4475
4476Mon Aug 21 18:30:42 1995 steve chamberlain <[email protected]>
4477
4478 * ldmain.c (main): Remove PE stuff.
4479 * lexsup.c (options): Load more PE options.
4480 (set_pe_value): New function.
4481
4482Thu Aug 17 13:35:49 1995 steve chamberlain <[email protected]>
4483
4484
4485 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4486 * emultempl/pe.sc: New file performs generic PE support and sorts
4487 archive members.
4488 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4489 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4490 * scripttempl/pe.sc: New.
4491 * Makefile.in: Use new files.
4492
4493Thu Aug 17 14:46:34 1995 Doug Evans <[email protected]>
4494
4495 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4496 (.strings,.ctors,.dtors): Likewise.
4497
4498Wed Aug 16 11:38:59 1995 steve chamberlain <[email protected]>
4499
4500 * scripttempl/armpe.sc: Always start code at 0x401000, even
4501 if -r.
4502 * ldwrite.c (strdup): New extern declaration.
4503 * ldgram.y (atype): New rule to clarify type parsing.
4504 * ldlang.c (init_os): Remove commented out code.
4505 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4506 unless told not to by the link script.
4507
4508Wed Aug 16 11:45:11 1995 Ian Lance Taylor <[email protected]>
4509
4510 * ldlang.c (lang_set_startof): New static function.
4511 (lang_process): Call it.
4512
4513 * ldgram.y: Tweak casesymlist to avoid bison errors.
4514
4515 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4516 Solaris compatibility.
4517
4518Tue Aug 15 17:31:16 1995 Ian Lance Taylor <[email protected]>
4519
4520 * ldgram.y (YYDEBUG): If not defined, define as 1.
4521 (CASE, EXTERN, START): New tokens.
4522 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4523 (casesymlist): New nonterminal.
4524 (extern_name_list): New nonterminal.
4525 * ldlex.l: Accept lower case trailing base specifiers. Don't
4526 ignore the first digit when the base is a suffix. Accept many
4527 EXPRESSION state tokens in MRI state. Support MRI continuation
4528 lines and MRI semicolon comments. Accept all MRI keywords in
4529 lower case. Add CASE, EXTERN, and START MRI keywords.
4530
4531Tue Aug 8 19:14:58 1995 Ken Raeburn <[email protected]>
4532
4533 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4534 instead of alloca.
4535
4536Tue Aug 8 15:24:05 1995 J.T. Conklin <[email protected]>
4537
4538 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4539 $r/../gcc/xgcc unless it is present.
4540
4541Thu Aug 3 11:56:22 1995 Ian Lance Taylor <[email protected]>
4542
4543 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4544 when CONSTRUCTING.
4545 * scripttempl/m68klynx.sc: Likewise.
4546 * scripttempl/nw.sc: Likewise.
4547 * scripttempl/sa29200.sc: Likewise.
4548 * scripttempl/sparclynx.sc: Likewise.
4549
4550Fri Jul 28 12:02:23 1995 steve chamberlain <[email protected]>
4551
4552 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4553
4554Thu Jul 27 21:06:21 1995 Ken Raeburn <[email protected]>
4555
4556 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4557
4558Thu Jul 27 15:26:28 1995 steve chamberlain <[email protected]>
4559
4560 * scripttempl/i386pe.sc: Cope with constructors.
4561 * scripttempl/z8ksim.sc: Deleted.
4562 * scripttempl/z8000.sc: Resurrected as this, but
4563 can handle z8001 and z8002 formats.
4564 * emulparams/z8ksim.sh: Deleted.
4565 * emulparams/{z8001.sh, z8002.sh}: New files.
4566 * config/z8ksim.mt: Deleted
4567 * config/z8k-coff.mt: New, generates both emulations.
4568
4569Tue Jul 25 14:53:02 1995 Ian Lance Taylor <[email protected]>
4570
4571 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4572 %B, in case it is in an archive.
4573
4574Mon Jul 24 15:23:39 1995 Ian Lance Taylor <[email protected]>
4575
4576 * ldlang.c (lang_process): Call reset_memory_regions for each
4577 relaxation pass.
4578
4579Fri Jul 21 22:49:44 1995 Michael Meissner <[email protected]>
4580
4581 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4582 _SDA_BASE.
4583
4584Thu Jul 20 16:26:55 1995 Ken Raeburn <[email protected]>
4585
4586 * ldmain.c (constructor_callback): Allocate set_name in stack
4587 frame, rather than always calling alloca with a fixed size.
4588
4589Wed Jul 19 16:21:43 1995 Doug Evans <[email protected]>
4590
4591 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4592 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4593
4594Mon Jul 17 13:57:00 1995 Ian Lance Taylor <[email protected]>
4595
4596 * ldwrite.c (clone_section): Set the alignment of the clone
4597 section to that of the section being cloned.
4598
4599 * ldwrite.c (split_sections): Don't split the first input section
4600 into a new output section.
4601
4602Sat Jul 15 00:26:35 1995 Michael Meissner <[email protected]>
4603
4604 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4605 (GENERATE_SHLIB_SCRIPT): Define as yes.
4606
4607Fri Jul 14 12:11:46 1995 Ian Lance Taylor <[email protected]>
4608
4609 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4610
4611 * ldver.c (help): Update list of options to match currently
4612 supported list.
4613
4614Thu Jul 13 13:52:10 1995 Ian Lance Taylor <[email protected]>
4615
4616 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4617 after_open field.
4618
4619 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4620 it takes a size_t anyhow.
4621 (exp_binop): Likewise.
4622 (exp_trinop): Likewise.
4623 (exp_unop): Likewise.
4624 (exp_nameop): Likewise.
4625 (exp_assop): Likewise.
4626 * ldlang.c (lang_memory_region_lookup): Likewise.
4627 (init_os): Likewise.
4628 (ldlang_add_undef): Likewise.
4629 (insert_pad): Likewise.
4630 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4631 bfd_size_type.
4632
4633 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4634
4635Wed Jul 12 11:32:22 1995 Ian Lance Taylor <[email protected]>
4636
4637 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4638 declaration.
4639 (ld_emulation_xfer_type): Add search parameter to
4640 open_dynamic_archive entry point.
4641 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4642 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4643 make non-static. Change all callers to use new name.
4644 (ldfile_open_file_search): Make static. If entry is dynamic, call
4645 ldemul_open_dynamic_archive.
4646 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4647 * ldfile.h (ldfile_open_file_search): Don't declare.
4648 (ldfile_try_open_bfd): Declare.
4649 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4650 Accept search parameter. Don't search for a library, just look in
4651 a single place.
4652 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4653 Likewise.
4654
4655Tue Jul 11 16:44:21 1995 Ian Lance Taylor <[email protected]>
4656
4657 * ldmain.c (set_scripts_dir): Don't base script directory on
4658 current directory.
4659
4660Tue Jul 11 12:29:02 1995 Rick Sladkey <[email protected]>
4661
4662 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4663 meaningful.
4664
4665Mon Jul 10 13:38:28 1995 Ian Lance Taylor <[email protected]>
4666
4667 * ld.h (ld_config_type): Add field warn_constructors.
4668 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4669 (constructor_callback): Likewise.
4670 * lexsup.c (parse_args): Handle -warn-constructors.
4671 * ld.texinfo, ld.1: Document -warn-constructors.
4672
4673 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4674 get confused by directory names if we searched for the file.
4675
4676 Based on patches from H.J. Lu <[email protected]>:
4677 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4678 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4679 * ldfile.c: Include bfdlink.h.
4680 (ldfile_open_file): Check dynamic field of entry, not global
4681 dynamic_link field. Don't do a dynamic search when doing a
4682 relocateable link.
4683 * ldmain.c (main): Don't warn about dynamic_link for a
4684 relocateable link.
4685 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4686 dynamic is false.
4687 (gld${EMULATION_NAME}_create_output_section_statements): Always
4688 loop over input files.
4689 * Makefile.in: Rebuild dependencies.
4690
4691 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4692 -shared.
4693
4694Mon Jul 10 13:29:43 1995 Eric Youngdale <[email protected]>
4695
4696 * ldmain.c (main): Set link_info.symbolic to false.
4697 * lexsup.c (parse_args): Handle -Bsymbolic.
4698
4699Wed Jul 5 00:12:11 1995 Fred Fish ([email protected])
4700
4701 * ldmain.c (HAVE_SBRK): Define for everything except
4702 specific systems that are known to not support sbrk.
4703 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4704
4705Tue Jul 4 12:55:48 1995 Ian Lance Taylor <[email protected]>
4706
4707 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4708 Handle etree_provide.
4709
4710 * emultempl/elf32.em (global_needed): New static variable.
4711 (global_found): Likewise.
4712 (gld${EMULATION_NAME}_after_open): New static function.
4713 (gld${EMULATION_NAME}_search_needed): Likewise.
4714 (gld${EMULATION_NAME}_try_needed): Likewise.
4715 (gld${EMULATION_NAME}_check_needed): Likewise.
4716 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4717 gld${EMULATION_NAME}_after_open.
4718
4719Mon Jul 3 14:26:37 1995 Steve Chamberlain <[email protected]>
4720
4721 * configure.in (i386-*-win32): New target.
4722
4723Mon Jul 3 14:39:22 1995 Ian Lance Taylor <[email protected]>
4724
4725 * lexsup.c (parse_args): Let -G either set the small data size or
4726 be equivalent to --shared, depending on the next argument. Accept
4727 and ignore -z for Solaris compatibility.
4728
4729Sun Jul 2 17:52:34 1995 Ian Lance Taylor <[email protected]>
4730
4731 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4732 it in link_info.base_file. Fix indentation.
4733
4734Wed Jun 28 17:11:25 1995 Steve Chamberlain <[email protected]>
4735
4736 * ldmain.c (main): Always initialize PE info in link_info.
4737 * lexsup.c (OPTION_BASE_FILE): New option.
4738 (parse_args): Handle new option.
4739 * emulparams/armpe.sh: Output pei.
4740 * emultempl/i386pe.em: Add newline to end.
4741 * scripttempl/armpe.sc: Change output and quote the $s.
4742 * scripttempl/i386pe.sc: Change output and quote the $s.
4743
4744Thu Jun 22 19:55:41 1995 Ken Raeburn <[email protected]>
4745
4746 Sun May 7 11:53:41 MDT 1995 Bryan Ford <[email protected]>
4747
4748 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4749 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4750 (i386msdos.o): New target.
4751 * config/i386-msdos.mt: Created.
4752 * emulparams/i386msdos.sh: Created.
4753 * scripttempl/i386msdos.sc: Created.
4754
4755Thu Jun 22 15:06:35 1995 Michael Meissner <[email protected]>
4756
4757 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4758 that contains pointers to be relocated.
4759
4760Tue Jun 20 17:47:20 1995 Stan Shebs <[email protected]>
4761
4762 * mpw-esh.c: New file, modified for MPW from esh.c.
4763 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4764 use *() to concat stab sections instead of [].
4765
4766Thu Jun 15 08:48:16 1995 Steve Chamberlain <[email protected]>
4767
4768 * scripttempl/armpe.sc: Add constructor support.
4769
4770Tue Jun 13 09:11:20 1995 Steve Chamberlain <[email protected]>
4771
4772 * ldlang.c (lang_size_sections): Any section with a DATA
4773 statement has contents.
4774
4775Sun Jun 11 15:20:46 1995 Ken Raeburn <[email protected]>
4776
4777 * emulparams/m68kelf.sh (NOP): Define.
4778 (DYNAMIC_LINK): Don't define.
4779 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4780 will come from the linker script.
4781
4782Thu Jun 8 14:17:33 1995 Steve Chamberlain <[email protected]>
4783
4784 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4785
4786Mon Jun 5 02:16:24 1995 Ken Raeburn <[email protected]>
4787
4788 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4789
4790Thu May 25 11:49:28 1995 Michael Meissner <[email protected]>
4791
4792 From Andrew Cagney <[email protected]>
4793 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4794 elf32lppc.
4795
4796Wed May 24 11:23:21 1995 Steve Chamberlain <[email protected]>
4797
4798 Add support for ARM-PE.
4799 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4800 * configure.in: Recognize armpe.
4801 * config/arm-pe.mt: New file.
4802 * emulparams/armpe.sh: New file.
4803 * scripttempl/armpe.sc: New file.
4804
4805
4806Mon May 22 15:19:26 1995 Doug Evans <[email protected]>
4807
4808 * configure.in (h8300h-*-hms): Deleted
4809 * config/cf-h8300h.mt: Deleted.
4810
4811Thu May 18 04:26:10 1995 Ken Raeburn <[email protected]>
4812
4813 Wed May 10 14:28:16 1995 Richard Earnshaw ([email protected])
4814
4815 From David Taylor ([email protected])
4816 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4817 * configure.in: Recognize arm{,e[lb]-*-aout.
4818 * config/arm[lb]-aout.mt: New files.
4819 * emulparams/armaout[lb].sh: New files.
4820 * scripttempl/armaout.sc: New file.
4821
4822Tue May 16 18:27:11 1995 Michael Meissner <[email protected]>
4823
4824 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4825 be unique in 8 characters for DOS.
4826
4827 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4828 * emulparams/elf32ppcle.sh: Deleted.
4829
4830Fri May 12 11:03:55 1995 Steve Chamberlain <[email protected]>
4831 Tom Griest <[email protected]>
4832
4833 Initial support for PE executables (eg NT, win32)
4834
4835 * Makefile.in (configure.in, ei386pe): Add support.
4836 * ldmain.c (main): Initialize PE argument info.
4837 * ldwrite.c (print_file_stuff): Don't print out .drectve
4838 and .debug section info.
4839 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4840 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4841 Handle new arguments.
4842 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4843 New files
4844
4845Wed May 10 18:37:59 1995 Stu Grossman ([email protected])
4846
4847 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4848 segment. This allows ld -r to preserve unwind sections.
4849
4850Tue May 9 17:19:57 1995 Michael Meissner <[email protected]>
4851
4852 * configure.in: Add little endian PowerPC support.
4853
4854 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4855 (eelf32ppcle.c): Support for little endian PowerPC.
4856
4857 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4858 * emulparams/elf32ppcle.sh: Ditto.
4859
4860Wed May 3 12:56:32 1995 Ken Raeburn <[email protected]>
4861
4862 * ldlang.c (print_output_section_statement): Check
4863 subsection_alignment, instead of checking section_alignment twice.
4864 Noticed by Alan Modra <[email protected]>.
4865
4866Tue May 2 16:36:07 1995 Jeff Law ([email protected])
4867
4868 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4869
4870Mon Apr 24 19:21:02 1995 Michael Meissner <[email protected]>
4871
4872 * ldwrite.c (ldwrite): Before doing anything, reset the error
4873 code. If bfd_final_link returns an error, but the error code is
4874 unset, don't issue an extra message. Assume a correct error
4875 message was already set.
4876
4877Fri Apr 14 16:31:24 1995 Ken Raeburn <[email protected]>
4878
4879 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4880 (em68kelf.o): New target.
4881 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4882 * configure.in: Use them for m68*-*-elf.
4883
4884Tue Apr 11 12:02:03 1995 Stan Shebs <[email protected]>
4885
4886 Merge in support for Mac MPW as a host.
4887 (Old change descriptions retained for informational value.)
4888
4889 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4890 (i386-unknown-coff): Remove.
4891 (sh-hitachi-hms): New target.
4892 (emulation_ofiles): Set correctly for each target.
4893 (version, TDEFINES): Add to makefile fragment.
4894 * mpw-make.in (BISON): Use byacc instead of bison.
4895 (em_*.c): Replace with e*.c everywhere.
4896 (ldgram.h): Separate action from ldgram.c generation.
4897 (LD_PROG): Depend on Version.r.
4898 (Version.r): generate from version info.
4899 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4900
4901 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4902 i386-unknown-aout, i386-unknown-coff): New targets.
4903 (m68k-aout, m68k-coff): Remove targets.
4904 (mk.tmp): Add definition of EMUL.
4905
4906 * mpw-config.in (emulname): Set based on target.
4907 (ldemul-list.h): Construct.
4908 * mpw-make.in (install-only): New target.
4909 (install): Depend on install-only.
4910
4911 * mpw-make.in (bindir): Fix pathname.
4912 (install): Move here from mpw-build.in.
4913
4914 * mpw-config.in: New file, MPW configuration fragment.
4915 * mpw-make.in: New file, MPW makefile fragment.
4916 (This file is semi-automatically generated from Makefile.in.)
4917 * ldfile.c (slash): If MPW, set to `:'.
4918 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4919 prevent redefinition errors.
4920
4921Tue Apr 4 17:55:18 1995 Steve Chamberlain <[email protected]>
4922
4923 * ldwrite.c (clone_section): Align clone sections on even
4924 boundaries.
4925
4926Thu Mar 30 14:32:26 1995 H.J. Lu ([email protected])
4927
4928 * configure.in: Change linux to default to elf. Using
4929 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4930 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4931 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4932 * config/i386-lelf.mt: Remove.
4933
4934Thu Mar 30 13:09:46 1995 Ian Lance Taylor <[email protected]>
4935
4936 * ldmain.c (main): If opening the map file fails, call
4937 bfd_set_error before calling einfo.
4938
4939 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4940
4941Mon Mar 27 11:10:08 1995 Ian Lance Taylor <[email protected]>
4942
4943 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4944 does mark shared libraries as executable.
4945
4946Tue Mar 21 15:15:38 1995 Ian Lance Taylor <[email protected]>
4947
4948 * ldlang.c (lang_common): Change power to int. Pass larger values
4949 before smaller values.
4950 (lang_one_common): Treat info as int *. Don't bother to check for
4951 last value, since it is now zero.
4952
4953Sat Mar 18 01:49:14 1995 Ian Lance Taylor <[email protected]>
4954
4955 * ldlang.c (load_symbols): An empty archive is OK.
4956
4957Fri Mar 17 16:15:31 1995 Stan Shebs <[email protected]>
4958
4959 * ldmain.c (progress.h): Include.
4960 (main): Call START_PROGRESS and END_PROGRESS.
4961
4962Thu Mar 16 17:17:33 1995 Michael Meissner <[email protected]>
4963
4964 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4965 .dtors sections, so that these pointers get relocated also.
4966 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4967 and end of the constructors/destructors.
4968
4969Thu Mar 16 13:59:14 1995 Roland McGrath <[email protected]>
4970
4971 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4972 describes an archive, call bfd_link_add_symbols on each member.
4973 * ldmain.c (whole_archive): New variable.
4974 (main): Initialize it to false.
4975 * ldmain.h: Declare whole_archive.
4976 * lexsup.c (parse_args): Grok --whole-archive switch.
4977 * ld.texinfo, ld.1: Document --whole-archive.
4978
4979Thu Mar 16 11:38:48 1995 Ian Lance Taylor <[email protected]>
4980
4981 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4982 using the default emulation.
4983
4984 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4985 LDEMULATION.
4986 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4987
4988Tue Mar 14 12:28:03 1995 Ian Lance Taylor <[email protected]>
4989
4990 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4991 for -lc.N. From H.J. Lu <[email protected]>.
4992
4993Fri Mar 10 14:43:48 1995 Ian Lance Taylor <[email protected]>
4994
4995 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4996
4997 * ldlex.l: Return -lFILENAME as the token LNAME.
4998 * ldgram.y: Add token LNAME.
4999 (input_list): Treat LNAME like NAME, but pass it to
5000 lang_add_input_file as lang_input_file_is_l_enum.
5001 * ld.texinfo: Document using -lFILENAME in INPUT.
5002
5003Thu Mar 9 12:21:51 1995 Michael Meissner <[email protected]>
5004
5005 * ldlang.c (lang_check): If the architectures are compatible call
5006 bfd_merge_private_bfd_data to let the backend do additional
5007 checks.
5008
5009Tue Mar 7 00:53:08 1995 Ian Lance Taylor <[email protected]>
5010
5011 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5012 all supported emulations.
5013
5014Mon Mar 6 14:03:50 1995 Ian Lance Taylor <[email protected]>
5015
5016 * ldemul.c (ldemul_list_emulations): New function.
5017 * ldemul.h (ldemul_list_emulations): Declare.
5018 * ldver.c (help): List supported targets and emulations.
5019
5020Fri Mar 3 15:40:36 1995 Doug Evans <[email protected]>
5021
5022 * scripttempl/elf.sc (.debug): Relocate to address 0.
5023 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5024 .debug_sfnames, .line): Likewise.
5025
5026Fri Mar 3 17:07:14 1995 Ian Lance Taylor <[email protected]>
5027
5028 * emultempl/elf32.em (hold_rel): New static variable.
5029 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5030 contents whose names begin with ".rel" after hold_rel. Remove the
5031 assertion which checked for unplaced .rel sections. Don't try to
5032 sort the section into place if place->bfd_section is NULL.
5033 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5034 section beginning with ".rel".
5035
5036Thu Mar 2 14:34:43 1995 Ian Lance Taylor <[email protected]>
5037
5038 Doc note from [email protected] (Pierre Willard):
5039 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5040 * ld.1: Similar change.
5041
5042Wed Mar 1 13:51:16 1995 Ian Lance Taylor <[email protected]>
5043
5044 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5045 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5046
5047Tue Feb 28 12:42:56 1995 Ian Lance Taylor <[email protected]>
5048
5049 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5050 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5051 * config/i386-lelf.mt: New file.
5052 * config/i386-gelf.mt: New file.
5053
5054Tue Feb 28 10:27:54 1995 Rob Savoye <[email protected]>
5055
5056 * configure.in: Match on mips-ecoff, and default to the IDT
5057 configuration.
5058
5059Fri Feb 17 13:06:47 1995 Michael Meissner <[email protected]>
5060
5061 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5062 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5063 to double the size of the table.
5064
5065Thu Feb 9 18:29:43 1995 Ken Raeburn <[email protected]>
5066
5067 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5068 is a directory.
5069
5070Thu Feb 9 11:38:22 1995 Ian Lance Taylor <[email protected]>
5071
5072 * ldmain.c (main): If trace_file_tries is true, and we are using
5073 an internal linker script, print out the script.
5074 * ldfile.c (try_open): Reindent function. Make the messages about
5075 opening script files more informative.
5076
5077 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5078 * ld.texinfo, ld.1: Update accordingly.
5079
5080Wed Feb 8 17:34:45 1995 Ian Lance Taylor <[email protected]>
5081
5082 * ldlang.c (lang_one_common): Adjust references to common symbol
5083 information for new structure.
5084
5085Mon Feb 6 12:17:24 1995 Ian Lance Taylor <[email protected]>
5086
5087 * ldmain.c (undefined_symbol): Handle section being NULL.
5088
5089 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5090 * ldexp.c (fold_name): Likewise.
5091 * ldlang.c (print_one_symbol): Likewise.
5092 (lang_finish): Likewise.
5093 * ldmain.c (multiple_common): Likewise.
5094 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5095 renamed to bfd_link_hash_undefweak.
5096
5097 * scripttempl/alpha.sc: Set address of .data section correctly
5098 when -n or -N is used. Patch from Chris G Demetriou
5099 <[email protected]>.
5100 * scripttempl/mips.sc: Similar change.
5101
5102Tue Jan 31 16:20:52 1995 Doug Evans <[email protected]>
5103
5104 * ldlang.c (lang_size_sections): Clarify error message when user
5105 specified start addr conflicts with region. Fix resetting of
5106 region pointer.
5107
5108Tue Jan 31 12:37:09 1995 Ian Lance Taylor <[email protected]>
5109
5110 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5111 in lang_allocating_phase_enum.
5112
5113Mon Jan 30 11:33:25 1995 Ian Lance Taylor <[email protected]>
5114
5115 * Makefile.in (distclean): Depend upon clean. Don't bother to
5116 remove files which will be removed by clean. From patch by
5117 [email protected] (Alan Modra).
5118
5119Fri Jan 27 16:27:34 1995 Ian Lance Taylor <[email protected]>
5120
5121 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5122 a MIPS target, clobber the size of all but the first input
5123 .reginfo section to be 0, so that lang_size_sections sets the
5124 correct size for the output .reginfo section.
5125
5126Thu Jan 26 19:53:37 1995 Ian Lance Taylor <[email protected]>
5127
5128 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5129 Remove unused variable is.
5130
5131Thu Jan 26 12:33:05 1995 Michael Meissner <[email protected]>
5132
5133 * configure.in: Add support for powerpc-*-eabi.
5134
5135 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5136 support.
5137
5138 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5139 elf.sc, which defines some new symbols PowerPC elf needs.
5140
5141Tue Jan 24 10:32:15 1995 Ian Lance Taylor <[email protected]>
5142
5143 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5144 constructor entry is in the absolute section.
5145
5146Mon Jan 23 13:58:13 1995 Ian Lance Taylor <[email protected]>
5147
5148 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5149 * config/i386-gnu.mt: New file. Include ELF support.
5150
5151Thu Jan 19 16:22:11 1995 Ian Lance Taylor <[email protected]>
5152
5153 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5154 there are any input sections named .gnu.warning, treat them as
5155 containing a warning message to be printed by the linker, and
5156 clobber the size so that the message is not copied into the output
5157 file.
5158 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5159 section.
5160
5161Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5162
5163 * configure.in (w65-*-*): New target.
5164 * Makefile.in: Update.
5165 * scripttempl/w65.sc: New.
5166 * config/coff-w65.mt: New.
5167
5168Thu Jan 12 01:32:25 1995 Ian Lance Taylor <[email protected]>
5169
5170 * ldlang.c (lang_place_orphans): Don't ignore files with
5171 just_syms_flag set. Instead, put all their sections in
5172 bfd_abs_section_ptr, using the section VMA as the output_offset.
5173
5174Wed Jan 11 22:59:09 1995 Ken Raeburn <[email protected]>
5175
5176 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5177 name `reloc_howto_type', since it's now defined to be const.
5178 * ldlang.c (lang_add_reloc): Ditto.
5179 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5180
5181Wed Jan 11 11:24:45 1995 Ian Lance Taylor <[email protected]>
5182
5183 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5184 to a relative value does not require forcing the relative value to
5185 be absolute. Also, reindent function.
5186
5187Wed Dec 28 22:05:52 1994 Steve Chamberlain ([email protected])
5188
5189 * ldwrite.c (clone_section): Create a symbol with the
5190 same name as the section.
5191
5192Mon Dec 19 14:02:13 1994 Steve Chamberlain ([email protected])
5193
5194 * ld.h (split_by_reloc, split_by_file): New flags.
5195 * ldwrite.c (clone_section, split_sections): New functions.
5196 * lexsup.c (parse_args): Understand new split options.
5197
5198Fri Dec 9 17:22:55 1994 Ian Lance Taylor <[email protected]>
5199
5200 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5201 .data segment. They must be writable when creating a shared
5202 library. From H.J. Lu <[email protected]>.
5203
5204Fri Dec 2 14:09:00 1994 Ian Lance Taylor <[email protected]>
5205
5206 * emultempl/miposecoff.em: New file.
5207 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5208 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5209 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5210 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5211 used. Align _fdata to a 16 byte boundary.
5212 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5213 generic.em.
5214 (emipsidtl.c): Likewise.
5215 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5216
5217 * ld.h (args_type): Add new field embedded_relocs.
5218 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5219 (ld_emulation_xfer_struct): Add new field after_open.
5220 * ldemul.c (ldemul_after_open): New function.
5221 (after_open_default): New function.
5222 * ldlang.c (lang_process): Call ldemul_after_open.
5223 * lexsup.c (parse_args): Handle --embedded-relocs.
5224 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5225 new after_open field to after_open_default.
5226 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5227 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5228 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5229 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5230 * ld.texinfo, ld.1: Mention -embedded-relocs.
5231
5232Wed Nov 23 22:04:47 1994 Steve Chamberlain ([email protected])
5233
5234 * Makefile.in: Add eshl.o.
5235 * config/coff-sh.mt: Add shl emulation.
5236
5237Tue Nov 22 11:55:37 1994 Ian Lance Taylor <[email protected]>
5238
5239 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5240 Youngdale <[email protected]>.
5241
5242Thu Nov 17 14:39:48 1994 Ian Lance Taylor <[email protected]>
5243
5244 Patches from [email protected] (Martin Pirker).
5245 * config/i386linux.mh: New file; set HOSTING_CRT0.
5246 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5247 /usr/lib, since that is already in LIB_PATH.
5248
5249Wed Nov 16 10:03:03 1994 Jeff Law ([email protected])
5250
5251 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5252 address.
5253 (.data, .bss): If "-N", then place the data/bss just after the end
5254 of the .text section rather than at the default 0x40000000.
5255
5256 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5257 text segment.
5258
5259Sat Nov 12 15:55:56 1994 Ian Lance Taylor ([email protected])
5260
5261 Patches from Eric Youngdale <[email protected]>:
5262 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5263 when generating a shared library.
5264 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5265 attempting to place an orphaned relocation section when generating
5266 a dynamically linked object.
5267
5268 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5269 _start.
5270
5271Fri Nov 11 14:27:23 1994 Ian Lance Taylor <[email protected]>
5272
5273 * ld.h (args_type): Add field export_dynamic.
5274 * lexsup.c (parse_args): Recognize --export-dynamic.
5275 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5276 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5277
5278Wed Nov 9 12:47:11 1994 Ian Lance Taylor <[email protected]>
5279
5280 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5281 we allocate common symbols.
5282
5283Tue Nov 8 17:50:43 1994 Eric Youngdale ([email protected])
5284
5285 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5286 .rela.fini to the list of .rel* sections.
5287
5288Tue Nov 8 17:47:45 1994 Ian Lance Taylor <[email protected]>
5289
5290 * ldlang.c (load_symbols): Add new argument place. Only accept
5291 linker scripts if place is not NULL. Put commands found in an
5292 assumed linker script into place.
5293 (lookup_name): Pass NULL as place argument to load_symbols.
5294 (open_input_bfds): In lang_input_statement_enum case, pass a place
5295 argument to load_symbols, and store any new statements after the
5296 current one.
5297
5298Mon Nov 7 15:53:02 1994 Ken Raeburn <[email protected]>
5299
5300 * ldver.c (ldversion): Bump to 2.5.3.
5301
5302Fri Nov 4 15:11:26 1994 Ken Raeburn <[email protected]>
5303
5304 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5305
5306Thu Nov 3 19:35:44 1994 Ken Raeburn <[email protected]>
5307
5308 * Makefile.in (check): Add missing "else true" clause.
5309
5310 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5311
5312 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5313 entry point to "start". Align at end of each section to 0x200.
5314 Start .text section 0x1000 later. Add _etext, _edata, _end
5315 symbols.
5316
5317Wed Nov 2 12:17:49 1994 Ian Lance Taylor <[email protected]>
5318
5319 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5320 composed of different object file formats.
5321 (ldctor_build_sets): If the output format does not support the
5322 reloc, and we are not generating a relocateable link, try getting
5323 the reloc from the input format.
5324
5325Tue Nov 1 10:30:19 1994 J.T. Conklin ([email protected])
5326
5327 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5328 (em68knbsd.c): New target.
5329
5330 * config/m68k-nbsd.mt: New file.
5331 * emulparams/m68knbsd.sh: New file.
5332 * configure.in (m68*-*-netbsd*): Use above configs.
5333
5334Mon Oct 31 19:35:17 1994 Ian Lance Taylor <[email protected]>
5335
5336 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5337 appropriately named static library, stop the search at that
5338 directory.
5339
5340Wed Oct 26 13:59:12 1994 J.T. Conklin ([email protected])
5341
5342 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5343 and esparcnbsd.o; sorted entries.
5344 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5345
5346 * config/netbsd532.mt: Removed.
5347 * emulparams/netbsd532.sh: Removed.
5348
5349 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5350 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5351 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5352 sparc*-*-netbsd*): Use above configs.
5353
5354Tue Oct 25 11:47:10 1994 Ian Lance Taylor <[email protected]>
5355
5356 * ldmain.c (multiple_common): One of the types may now be
5357 bfd_link_hash_indirect. The old BFD argument may be NULL.
5358
5359Thu Oct 20 22:01:39 1994 Ian Lance Taylor ([email protected])
5360
5361 * configure.in: Add * at the end of m68k-hp-hpux.
5362
5363Tue Oct 18 15:58:39 1994 Ian Lance Taylor <[email protected]>
5364
5365 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5366 YY_CHAR *.
5367
5368Mon Oct 17 14:53:16 1994 J.T. Conklin ([email protected])
5369
5370 * scripttempl/nw.sc: Gather constructors and destructors and
5371 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5372
5373Fri Oct 14 14:35:38 1994 J.T. Conklin ([email protected])
5374
5375 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5376 (ei386nw.c, eppcnw.c): New targets.
5377
5378 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5379 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5380
5381 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5382 instead of {i386,ppc}-elf.
5383
5384 * configure.in (sparc*-*-netware): Removed. There is no such
5385 thing anymore.
5386
5387 * ldint.texinfo: Move misplaced `@end iftex'.
5388
5389Fri Oct 14 12:02:18 1994 Eric Youngdale ([email protected])
5390
5391 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5392 .rela.dtors to the list of .rel* sections.
5393
5394Thu Oct 13 14:16:27 1994 Ken Raeburn <[email protected]>
5395
5396 * ldver.c (ldversion): Update to version 2.5.
5397 * Version 2.5 released.
5398
5399 * configure.in (all_targets): Handle i386-linux*.
5400
5401Thu Oct 13 11:24:33 1994 Ian Lance Taylor <[email protected]>
5402
5403 * scripttempl/aout.sc: Set _etext and __etext to ., not
5404 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5405 will not break any other system. From Eric Valette
5406 <[email protected]>.
5407
5408Wed Oct 12 16:22:58 1994 Ian Lance Taylor <[email protected]>
5409
5410 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5411 --verbose to get the old -V behaviour.
5412 * ld.1, ld.texinfo: Document this change.
5413
5414Tue Sep 27 14:56:20 1994 Ian Lance Taylor ([email protected])
5415
5416 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5417 assertion, since it could fail with a user defined linker script.
5418
5419 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5420 name in the hash table during the first phase--the hash table does
5421 not even exist at that point, much less have the right value.
5422
5423 * Makefile.in (CC): Define.
5424 (CXX): Move definition, change from g++ to gcc.
5425 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5426 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5427 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5428 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5429 (.cc.o): Comment out.
5430 (testdir): Remove.
5431 (site.exp): Don't create testdir or set tmpdir.
5432 (check): Run checks even if not running native. Use CC_FOR_TARGET
5433 instead of RUNTEST_CC, and likewise for CXX.
5434 (cdtest targets): Comment out.
5435 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5436 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5437 * cdtest-main.cc, cdtest.exp: Remove.
5438
5439Mon Sep 26 11:40:30 1994 Ian Lance Taylor ([email protected])
5440
5441 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5442 file naming problems.
5443 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5444 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5445 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5446 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5447 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5448 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5449 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5450
5451 * genscripts.sh: Always search /usr/local/TARGET/lib.
5452
5453 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5454
5455Fri Sep 23 15:05:49 1994 Ken Raeburn <[email protected]>
5456
5457 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5458
5459Fri Sep 23 00:06:59 1994 Ian Lance Taylor ([email protected])
5460
5461 * lexsup.c (parse_args): Add support for -a for HP/UX
5462 compatibility.
5463
5464 * lexsup.c (parse_args): -c takes an argument.
5465
5466Tue Sep 20 14:35:27 1994 Ian Lance Taylor ([email protected])
5467
5468 * ld.h (args_type): Add new field endian.
5469 * lexsup.c (parse_args): Handle -EB and -EL by setting
5470 command_line.endian.
5471 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5472 * ldlang.c (lang_add_output_format): Add arguments big and little.
5473 If command_line.endian is set, use it to select big or little
5474 rather than the default. Changed all callers.
5475 * ldlang.h (lang_add_output_format): Update declaration.
5476 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5477 LITTLE_OUTPUT_FORMAT.
5478 * emulparams/elf32mipl.sh: Likewise.
5479 * emulparams/mipsbig.sh: Likewise.
5480 * emulparams/mipsbsd.sh: Likewise.
5481 * emulparams/mipsidt.sh: Likewise.
5482 * emulparams/mipsidtl.sh: Likewise.
5483 * emulparams/mipslit.sh: Likewise.
5484 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5485 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5486 OUTPUT_FORMAT.
5487 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5488 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5489 * scripttempl/mipsbsd.sc: Likewise.
5490
5491 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5492 depending upon ldgram.c, so that a parallel make does not try to
5493 build both at once.
5494
5495 * configure.in (mips*el-elf*): New target.
5496 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5497 (eelf32mipl.c): New target.
5498
5499 * config/mipsl-elf32.mt: New file.
5500 * emulparams/elf32mipl.sh: New file.
5501
5502Fri Sep 16 12:16:20 1994 Ian Lance Taylor ([email protected])
5503
5504 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5505 ld -r -S -x.
5506
5507Thu Sep 15 13:05:44 1994 Ian Lance Taylor ([email protected])
5508
5509 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5510 returned by find_nearest_line, in case the file name is something
5511 unhelpful such as a .h file. Handle %u.
5512
5513Wed Sep 14 12:49:12 1994 Steve Chamberlain ([email protected])
5514
5515 * ldlang.c (lang_do_assignments): Make sure output statement
5516 has an attached bfd_section before trying to dereference it.
5517
5518Wed Sep 14 12:48:09 1994 Ian Lance Taylor ([email protected])
5519
5520 * ld.h (ld_config_type): Add new field warn_once.
5521 * ldmain.c (undefined_symbol): Handle -warn-once.
5522 * lexsup.c (parse_args): Recognize -warn-once.
5523 * ld.texinfo (Options): Document -warn-once.
5524 * ld.1: Likewise.
5525
5526 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5527 name. For %C, print the function name on a separate line, to keep
5528 the length of error messages under control.
5529 * ldmain.c (multiple_definition): Use %D for ``first defined
5530 here.''
5531 (undefined_symbol): Use %D for ``more undefined references
5532 follow''.
5533
5534 * ldmisc.c (multiple_warn): Remove; no longer used.
5535 * ldmisc.h (multiple_warn): Don't declare.
5536
5537Tue Sep 13 20:47:58 1994 Steve Chamberlain ([email protected])
5538
5539 * ldlang.c (print_output_section_statement): Print all lines
5540 to the map file.
5541
5542Tue Sep 13 16:30:11 1994 Ian Lance Taylor ([email protected])
5543
5544 * ldlang.c (load_symbols): Check for archive before object. Use
5545 bfd_check_format_matches, and, if ambiguous, print a list of
5546 matching formats. If file format is not recognized, treat file as
5547 a linker script.
5548 * ldgram.y (yyerror): If assuming an object file is a script,
5549 mention that. Tweak the format of the error messages.
5550 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5551 guess that this is not actually a script, and just report that the
5552 file format was not recognized.
5553 * ld.texinfo (Options): Admit that -( may be used more than once.
5554 Add note that unrecognized object files are now treated as linker
5555 scripts.
5556
5557 * ldfile.c (ldfile_input_filename): Make const.
5558 (ldfile_assumed_script): New variable.
5559 (try_open): Change arguments types to const.
5560 (ldfile_find_command_file): Likewise.
5561 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5562 * ldfile.h: Update declarations for ldfile.c changes.
5563 * ldlex.l: Include <ctype.h>.
5564 (file_name_stack): Change to be const char *.
5565 (lineno_stack): New static variable.
5566 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5567 (lex_push_file): Make name argument const. Initialize
5568 lineno_stack entry.
5569 (lex_redirect): Initialize lineno_stack entry.
5570 (lex_warn_invalid): Handle non printable characters nicely.
5571 * ldlex.h (lex_push_file): Declare second argument as const.
5572
5573 * ldgram.y (ifile_p1): Recognize GROUP.
5574 * ldlex.l: Recognize GROUP.
5575 * ld.texinfo (Option Commands): Document GROUP.
5576
5577Mon Sep 12 17:04:27 1994 Ian Lance Taylor ([email protected])
5578
5579 * config/m68klynx.mh: New file.
5580
5581Mon Sep 12 01:50:03 1994 Jeff Law ([email protected])
5582
5583 * emultempl/hppaelf.em: Add newlines to the error messages.
5584
5585Sat Sep 10 16:05:38 1994 Ian Lance Taylor ([email protected])
5586
5587 * config/i386lynx.mh: New file.
5588 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5589 unless CONSTRUCTING.
5590
5591Thu Sep 8 13:25:24 1994 Ian Lance Taylor ([email protected])
5592
5593 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5594 (GENERATE_SHLIB_SCRIPT): Define as yes.
5595 (DYNAMIC_LINK): Define as false.
5596 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5597 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5598 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5599 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5600 generic.em.
5601
5602Thu Sep 8 16:30:37 1994 Steve Chamberlain ([email protected])
5603
5604 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5605
5606Thu Sep 8 13:25:24 1994 Ian Lance Taylor ([email protected])
5607
5608 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5609 .got section is now explicitly handled in elf.sc.
5610
5611Wed Sep 7 13:08:34 1994 Ian Lance Taylor ([email protected])
5612
5613 * scripttempl/alpha.sc: Redo script to set . outside of sections
5614 and not bother to explicitly specify section addresses.
5615 Explicitly place .sdata section.
5616
5617Tue Sep 6 23:51:45 1994 Ian Lance Taylor ([email protected])
5618
5619 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5620
5621 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5622 0, and to only be marked as NOLOAD if relocating.
5623 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5624 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5625 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5626 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5627 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5628 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5629 * scripttempl/sparclynx.sc: Likewise.
5630
5631Sun Sep 04 17:58:10 1994 Richard Earnshaw ([email protected])
5632
5633 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5634 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5635 New files.
5636
5637Tue Aug 30 11:48:08 1994 Eric Youngdale ([email protected])
5638
5639 * ld.h (args_type): Add field soname.
5640 * lexsup.c (parse_args): Handle -soname argument.
5641 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5642 pass soname.
5643 * ld.texinfo: Document -soname.
5644
5645Mon Aug 29 15:21:50 1994 Ian Lance Taylor ([email protected])
5646
5647 * ldlang.c (lang_check): Don't try to set the architecture if the
5648 input and output files are incompatible. Just warn.
5649
5650Wed Aug 24 12:52:30 1994 Ian Lance Taylor ([email protected])
5651
5652 * configure.in: Change i[34]86 to i[345]86.
5653
5654Sun Aug 21 16:17:19 1994 Ian Lance Taylor ([email protected])
5655
5656 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5657
5658Thu Aug 18 15:37:45 1994 Ian Lance Taylor ([email protected])
5659
5660 Make the ELF linker handle orphaned sections reasonably. Also,
5661 define __start_SECNAME and __stop_SECNAME around sections whose
5662 names can be represented in C, for the benefit of symbol sets in
5663 glibc.
5664 * ldemul.h (ldemul_place_orphan): Declare.
5665 (ld_emulation_xfer_type): Add place_orphan field.
5666 * ldemul.c (ldemul_place_orphan): New function.
5667 * ldlang.h (wild_doit): Declare.
5668 * ldlang.c (wild_doit): Make nonstatic.
5669 (lang_place_orphans): Call ldemul_place_orphan.
5670 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5671 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5672 static variables.
5673 (gld${EMULATION_NAME}_place_orphan): New static function.
5674 (gld${EMULATION_NAME}_place_section): New static function.
5675 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5676
5677Tue Aug 16 00:17:20 1994 Eric Youngdale ([email protected])
5678
5679 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5680
5681Tue Aug 16 00:08:22 1994 Ian Lance Taylor ([email protected])
5682
5683 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5684 Linux compatibility. From [email protected] (H.J. Lu).
5685
5686Mon Aug 15 17:17:33 1994 Ian Lance Taylor ([email protected])
5687
5688 * ldexp.h (exp_get_abs_int): Declare.
5689
5690Sat Aug 6 01:45:39 1994 Steve Chamberlain ([email protected])
5691
5692 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5693 * ldexp.c (exp_get_abs_int): New function.
5694
5695Fri Aug 5 20:55:55 1994 Jason Molenda ([email protected])
5696
5697 * configure.in: add i960-nindy-coff support.
5698
5699Thu Aug 4 14:45:50 1994 Ian Lance Taylor ([email protected])
5700
5701 * ldlex.l (yy_create_string_buffer): Handle change to internal
5702 interface in flex 2.4.7.
5703
5704Tue Aug 2 11:52:06 1994 Eric Youngdale ([email protected])
5705
5706 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5707 New function; add 0x20 to any use of -Ttext.
5708 (gld${EMULATION_NAME}_create_output_section_statements): New
5709 function.
5710 (ld_${EMULATION_NAME}_emulation): Use the new function
5711 gld${EMULATION_NAME}_create_output_section_statements.
5712
5713Mon Aug 1 15:50:44 1994 Ian Lance Taylor ([email protected])
5714
5715 * scripttempl/mips.sc: Redo script to set . outside of sections
5716 and not bother to explicitly specify section addresses.
5717
5718Tue Jul 26 11:02:35 1994 Ian Lance Taylor ([email protected])
5719
5720 * scripttempl/elf.sc: Copy several more relocation sections into
5721 the output. Put .got.plt sections into .got.
5722
5723Fri Jul 22 12:15:36 1994 Ian Lance Taylor ([email protected])
5724
5725 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5726
5727 Add a new script operator, PROVIDE, to define a symbol only if it
5728 is needed.
5729 * ldgram.y (PROVIDE): New token.
5730 (assignment): Accept PROVIDE.
5731 * ldlex.l (PROVIDE): New token.
5732 * ldexp.h (node_type): Add etree_provide to node_class enum.
5733 (exp_provide): Declare.
5734 * ldexp.c (exp_fold_tree): Handle etree_provide.
5735 (exp_provide): New function.
5736 (exp_print_tree): Handle etree_provide.
5737 * ld.texinfo: Document PROVIDE.
5738
5739 * ldlang.c (lang_common): Pass desired alignment to
5740 lang_one_common as power of two.
5741 (lang_one_common): Get common symbol alignment from linker hash
5742 table entry. Treat desired alignment as a power of two.
5743
5744 * ldlang.c (wild_section): Attach all section with the given name,
5745 not just the first one. If there is no name, attach all sections
5746 even if the SEC_IS_COMMON flag is set.
5747
5748Wed Jul 20 15:49:27 1994 Ian Lance Taylor ([email protected])
5749
5750 * ld.h (args_type): Add field rpath.
5751 * lexsup.c (S_ISDIR): Define if not already defined.
5752 (parse_args): Add support for -rpath. If -R is used to name a
5753 directory, treat it as -rpath for Solaris compatibility.
5754 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5755 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5756 * ldmain.c (main): Initialize command_line.rpath to NULL.
5757 * ld.texinfo: Document -rpath option.
5758
5759Sun Jul 10 00:33:24 1994 Ian Dall ([email protected])
5760
5761 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5762 parameters.
5763
5764 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5765
5766 * config/pc532mach.mt: New file. Pc532 mach target support.
5767
5768 * config/pc532mach.mh: New file. Pc532 mach host support.
5769
5770 * config/netbsd532.mt: New file. Netbsd 532 target support.
5771
5772 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5773
5774 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5775 dependency.
5776
5777Fri Jul 8 10:57:02 1994 Ian Lance Taylor ([email protected])
5778
5779 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5780 bfd_abs_section_ptr, not &bfd_abs_section.
5781
5782 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5783 no_argument to required_argument. From djm.
5784
5785Thu Jul 7 12:29:53 1994 Ian Lance Taylor ([email protected])
5786
5787 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5788 sections to force a VMA of 0; needed for ELF backends which have
5789 not been converted to the new linker style.
5790
5791Mon Jul 4 19:35:45 1994 Jeff Law ([email protected])
5792
5793 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5794 it was for the HPUX dynamic loader's use and it creates problems
5795 with ELF GDB.
5796
5797Fri Jul 1 12:53:47 1994 Jeff Law ([email protected])
5798
5799 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5800 * ldlang.h (lang_do_assignments): Put external decl here.
5801 * emultempl/hppaelf.em: Minor cleanups throughout file.
5802 (hppa_elf_create_output_section_statements): Rewrite.
5803 (hppaelf_finish): Rewrite.
5804
5805Wed Jun 29 16:50:00 1994 Ian Lance Taylor ([email protected])
5806
5807 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5808
5809 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5810 accept plain -B.
5811 * ld.texinfo: -Bstatic is not ignored.
5812
5813Tue Jun 28 12:13:34 1994 Stan Shebs ([email protected])
5814
5815 * ldlex.l: Recognize \r the same as \n.
5816
5817Thu Jun 23 17:53:04 1994 Ian Lance Taylor ([email protected])
5818
5819 Preliminary support for generating shared libraries, from Eric
5820 Youngdale <[email protected]>.
5821 * genscripts.sh: If the emulation parameter file sets
5822 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5823 CREATE_SHLIB defined.
5824 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5825 link_info.shared is set, use the .xs script file.
5826 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5827 .interp section, and don't include TEXT_START_ADDR in the starting
5828 address of the first section.
5829 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5830 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5831
5832Thu Jun 23 12:52:22 1994 David J. Mackenzie ([email protected])
5833
5834 * configure.in: Change --with-targets to --enable-targets.
5835
5836Wed Jun 22 13:42:14 1994 Ian Lance Taylor ([email protected])
5837
5838 * lexsup.c (parse_args): Add support for new options -( -) with
5839 synonyms --start-group --end-group.
5840 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5841 (lang_group_statement_type): Define new struct.
5842 (lang_statement_union_type): Add group_statement field.
5843 (lang_enter_group, lang_leave_group): Declare.
5844 * ldlang.c (lang_for_each_statement_worker): Handle
5845 lang_group_statement_enum.
5846 (map_input_to_output_sections, print_statement): Likewise.
5847 (lang_size_sections, lang_do_assignments): Likewise.
5848 (open_input_bfds): Completely rewrite. Now does its own looping,
5849 rather than using lang_for_each_statement. Handle groups.
5850 (lang_process): Update call to open_input_bfds.
5851 (print_group): New static function.
5852 (lang_enter_group, lang_leave_group): New static functions.
5853 * ldfile.c (ldfile_open_file): If the file has already been
5854 opened, just return rather than taking an assertion failure.
5855 * ldver.c (help): Mention new options.
5856 * ld.texinfo: Document new options.
5857
5858 * ldlang.c (end_of_data_section_statement_list): Don't define.
5859 (lang_leave_output_section_statement): Don't set obsolete variable
5860 end_of_data_section_statement_list.
5861
5862 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5863 ALIGN.
5864
5865 * ldlang.c (lang_size_sections): Adjust current region address
5866 even for sections with an explicit address. From
5867 [email protected] (Ralph Campbell).
5868
5869 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5870 From [email protected] (Rick Sladkey).
5871
5872 * scripttempl/mipsbsd.sc: Let sections align to their natural
5873 boundaries.
5874
5875Tue Jun 21 11:27:04 1994 Ian Lance Taylor ([email protected])
5876
5877 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5878 &bfd_abs_section.
5879 (lang_abs_symbol_at_beginning_of): Likewise.
5880 (lang_abs_symbol_at_end_of): Likewise.
5881 (lang_size_sections): Use bfd_is_abs_section to check for the
5882 absolute section. Don't try to set the VMA or output_offset or
5883 size of the absolute section.
5884 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5885 undefined section.
5886
5887Thu Jun 16 22:48:41 1994 Jeff Law ([email protected])
5888
5889 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5890 when generating relocatable objects.
5891
5892Thu Jun 16 14:25:22 1994 Eric Youngdale ([email protected])
5893
5894 * emultempl/linux.em: New file providing support for linking
5895 against Linux shared libraries.
5896 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5897 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5898
5899Thu Jun 16 12:22:01 1994 Ian Lance Taylor ([email protected])
5900
5901 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5902 * ldmain.c (main): Initialize link_info.shared to false. Give
5903 error if link_info.relocateable and link_info.shared are both set.
5904
5905 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5906 it as naming an emulation to be added to EMULATION_OFILES.
5907 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5908
5909 * Makefile.in: Rebuilt dependencies.
5910 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5911 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5912 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5913 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5914 (ei386linux.c): Remove; now in Makefile.in.
5915 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5916 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5917 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5918 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5919 (eelf64_sparc.c): Remove; now in Makefile.in.
5920 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5921 (eelf32_sparc.c): Remove; now in Makefile.in.
5922
5923 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5924 no owner--it might be bfd_abs_section. From Eric Youngdale
5925 <[email protected]>.
5926
5927 * scripttempl/aout.sc: Let sections align to their natural
5928 boundaries.
5929
5930Wed Jun 15 01:54:54 1994 Ian Lance Taylor ([email protected])
5931
5932 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5933 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5934 * ldemul.c: Include ldexp.h and ldlang.h.
5935 (ldemul_open_dynamic_archive): New function.
5936 * ldfile.h (ldfile_open_file_search): Declare.
5937 * ldfile.c: Include ldemul.h.
5938 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5939 argument, not bfd *. Change all callers.
5940 (ldfile_open_file_search): Rename from open_a. Return boolean
5941 argument, not bfd *. Clean up. Change all callers.
5942 (ldfile_open_file): If doing a dynamic link, call
5943 ldemul_open_dynamic_archive rather than assuming the extension of
5944 a dynamic object is ".so".
5945 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5946 New function.
5947 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5948 field.
5949 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5950
5951 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5952 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5953 Accept -static as a synonym for -non_shared.
5954
5955 Let the user change the dynamic linker used by ELF code.
5956 * ld.h (args_type): Add new field interpreter.
5957 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5958 handle it.
5959 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5960 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5961 the ELF backend to return the .interp section. If
5962 command_line.interpreter is not NULL, set the contents of .interp
5963 to it.
5964 * ld.texinfo: Mention -dynamic-linker.
5965
5966 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5967 generic.em.
5968
5969 * lexsup.c (parse_args): Sort out the option macros and change the
5970 definitions to make it easier to add a new option.
5971
5972 * scripttempl/aout.sc: Define __etext and __edata to go along with
5973 _etext and _edata.
5974
5975 * ld.h (ld_config_type): Add new field traditional_format.
5976 * lexsup.c (parse_args): Add traditional-format to longopts, and
5977 handle it.
5978 * ldmain.c (main): Initialize config.traditional_format to false.
5979 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5980 flags of output_bfd according to config.traditional_format.
5981 * ldver.c (help): Mention -traditional-format.
5982 * ld.texinfo: Document -traditional-format.
5983
5984Tue Jun 14 23:10:07 1994 Ian Lance Taylor ([email protected])
5985
5986 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5987 they are encountered.
5988
5989Tue Jun 14 18:05:09 1994 Eric Youngdale ([email protected])
5990
5991 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5992 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5993
5994Mon Jun 13 15:46:09 1994 Ian Lance Taylor ([email protected])
5995
5996 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5997 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5998
5999 * ldfile.c (open_a): If this is not an archive, try to open it in
6000 the current directory before searching for it.
6001
6002 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6003
6004 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6005 BLOCK works in a section address as documented.
6006
6007 * ldgram.y (YYDEBUG): Don't define.
6008
6009Fri Jun 10 16:45:39 1994 Ian Lance Taylor ([email protected])
6010
6011 * emultempl/gld960.em: Pass false for new argument to
6012 ldfile_add_library_path.
6013 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6014
6015 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6016 link.
6017
6018Thu Jun 9 08:35:17 1994 Ian Lance Taylor ([email protected])
6019
6020 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6021
6022Thu Jun 9 06:52:29 1994 Bill Cox ([email protected])
6023
6024 * Makefile.in (check): Delete ld.new dependency so that a regression
6025 test doesn't trigger a rebuild of the linker.
6026
6027Thu Jun 9 00:17:20 1994 Ian Lance Taylor ([email protected])
6028
6029 * ldlang.c (map_input_to_output_sections): For lang_address, call
6030 init_os if it hasn't already been called.
6031
6032Thu Jun 2 17:24:08 1994 Ian Lance Taylor ([email protected])
6033
6034 Add support for SunOS shared libraries.
6035 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6036 shared library support code.
6037 * emultempl/sunos.em: New file.
6038 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6039 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6040 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6041 (esun3.c): Likewise.
6042
6043 * ldlang.c: Minor formatting cleanups.
6044 (lang_for_each_input_file): New function.
6045 * ldlang.h (lang_for_each_input_file): Declare.
6046
6047 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6048 field.
6049 (search_head): Declare.
6050 (ldfile_add_library_path): Add new cmdline argument in prototype.
6051 * ldfile.c (search_head): Make non-static.
6052 (search_dirs_type): Move to ldfile.h.
6053 (ldfile_add_library_path): Accept cmdline argument, and save it.
6054 * lexsup.c (parse_args): Pass true for new cmdline argument of
6055 ldfile_add_library_path.
6056 (set_default_dirlist): Likewise.
6057 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6058 argument of ldfile_add_library_path.
6059 * ldgram.y (ifile_p1): Likewise.
6060
6061Wed Jun 1 14:24:08 1994 Ian Lance Taylor ([email protected])
6062
6063 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6064 total_size, superfile and chain.
6065 * ldfile.c (open_a): Don't clear search_dirs_flag.
6066 (ldfile_open_file): Don't try to open superfile. Assert that file
6067 has not already been opened.
6068 * ldlang.c (new_afile): Don't initialize superfile.
6069 * ldmain.c (add_archive_element): Don't initialize subfiles or
6070 chain or superfile. Initialize search_dirs_flag to false.
6071
6072Fri May 27 12:25:33 1994 Ken Raeburn ([email protected])
6073
6074 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6075
6076 Changes from binutils-2.4 release:
6077
6078 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6079 variables, use whitespace, so scripts don't break.
6080
6081 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6082
6083 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6084
6085 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6086 * Makefile.in: Noted change.
6087
6088 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6089 don't know where that's supposed to come from, or why it's
6090 necessary.
6091
6092 Wed May 11 22:32:00 1994 DJ Delorie ([email protected])
6093
6094 * configure.bat: update to latest makefile.in
6095 * emulpara/go32.sh: set to coff-go32 not aout
6096 * emultemp/generic.em: strength-reduce the structure of
6097 this shell script, since the only available shell for
6098 DOS can't handle complex syntax.
6099 * emultemp/stringify.sed: for "sed -f" instead of inline.
6100 * makefile.in: depend on stringify.sed as well as genscripts.sh
6101 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6102 * genscripts.sh: empty variables aren't always considered "set",
6103 so set them to "y" instead.
6104
6105Fri May 27 01:08:14 1994 Ian Lance Taylor ([email protected])
6106
6107 * ldlang.c (entry_symbol): Make static.
6108 (lang_add_entry): Add cmdline argument.
6109 * ldlang.h (lang_add_entry): Change prototype.
6110 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6111 * lexsup.c (parse_args): Likewise.
6112
6113Tue May 24 16:13:43 1994 Ian Lance Taylor ([email protected])
6114
6115 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6116 .reginfo an address.
6117 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6118 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6119 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6120
6121Thu May 19 13:31:33 1994 Ian Lance Taylor ([email protected])
6122
6123 Add support for ELF shared libraries.
6124 * ld.h (ld_config_type): Add field dynamic_link.
6125 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6126 on attempts to use -r with -relax, -call_shared or -s.
6127 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6128 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6129 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6130 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6131 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6132 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6133 -r and -Ur.
6134 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6135 opening a file with a .so extension first.
6136 * emultempl/elf32.em: New file.
6137 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6138 (NONPAGED_TEXT_START_ADDR): Likewise.
6139 (TEMPLATE_NAME): Define as elf32.
6140 (DATA_PLT): Define.
6141 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6142 * scripttempl/elf.sc: Add placement for new dynamic sections.
6143 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6144 outside of any section. Don't use ALIGN(8); just let one section
6145 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6146 sections; they'll be handled correctly anyhow.
6147 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6148
6149Wed May 18 10:15:39 1994 Ian Lance Taylor ([email protected])
6150
6151 * Makefile.in (install): Redirect output of ln to /dev/null.
6152
6153Mon May 16 13:35:08 1994 Jeff Law ([email protected])
6154
6155 * emultempl/hppaelf.em: Change all references of
6156 .hppa_linker_stubs to .PARISC.stubs.
6157 * scripttempl/hppaelf.sc: Likewise.
6158
6159Fri May 13 13:00:38 1994 Ian Lance Taylor ([email protected])
6160
6161 * ldlang.c (print_output_section_statement): Change ``no attached
6162 output section'' message slightly.
6163 (lang_do_assignments): Don't recurse down if there is no real
6164 section.
6165
6166 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6167 match corresponding change in emulation templates.
6168 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6169 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6170
6171Wed May 11 18:16:46 1994 Ken Raeburn ([email protected])
6172
6173 * ldver.c (ldversion): Updated version number.
6174
6175 * cdtest-foo.cc: Use explicit "#pragma implementation".
6176 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6177 * Makefile.in: References to cdtest-func.o changed to
6178 cdtest-bar.o.
6179
6180Wed May 11 16:24:19 1994 Ian Lance Taylor ([email protected])
6181
6182 Don't create unnecessary output sections.
6183 * ldlang.c (out_bfd_get_section_by_name): Remove.
6184 (wild_section): Call bfd_get_section_by_name rather than
6185 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6186 section.
6187 (lang_create_output_section_statements): Remove.
6188 (map_input_to_output_sections): For several cases, call init_os if
6189 it has not already been called.
6190 (lang_size_sections): If output section was not created, skip it.
6191 (lang_process): Don't call lan_create_output_section_statements.
6192 (lang_place_orphans): Skip files with just_syms_flags set to true.
6193 * ld.texinfo: Document change.
6194
6195Tue May 10 14:31:16 1994 Ian Lance Taylor ([email protected])
6196
6197 * ldlang.c (wild_doit): Don't bother initializing the vma and
6198 section size. Don't special case SEC_SHARED_LIBRARY.
6199 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6200 specially.
6201
6202Fri May 6 12:24:27 1994 Steve Chamberlain ([email protected])
6203
6204 * config/go32.mh : New file for Xgo32X.
6205
6206Fri May 6 15:15:35 1994 Ian Lance Taylor ([email protected])
6207
6208 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6209 before calling einfo, since we are reporting an fopen failure.
6210 From [email protected] (Rick Sladkey).
6211
6212 * configure.in: Use "e" rather than "em_" as prefix for
6213 emulations.
6214
6215Fri May 6 01:08:14 1994 Ken Raeburn ([email protected])
6216
6217 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6218 filename.
6219 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6220 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6221 Ditto.
6222 * Makefile.in: Changed all generated file names.
6223 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6224 sed patterns to handle new filenames.
6225
6226 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6227 * configure.in: Adjusted.
6228
6229Thu May 5 15:07:32 1994 Ken Raeburn ([email protected])
6230
6231 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6232 work. Instead, check build dir and $srcdir explicitly, and use
6233 `echo' to get all the filenames.
6234
6235 * configure.in (h8300h-*-hms): Changed ld_target name to
6236 cf-h8300h.
6237 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6238 unique in 8.3.
6239
6240 * config/i960coff.mt: New file.
6241 * emulparams/gld960coff.sh: New file.
6242 * emultempl/gld960c.em: New file.
6243 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6244 i960coff configuration.
6245 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6246
6247 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6248 code isn't included in FSF releases, and it can still be
6249 explicitly selected.
6250 (distclean): Remove site.bak and tmpdir.
6251 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6252 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6253
6254 Patches from Ralph Campbell:
6255 * config/mipsbsd.mh: New file.
6256 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6257 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6258 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6259 instead of `aout'.
6260
6261 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6262
6263Wed May 4 11:59:40 1994 Ian Lance Taylor ([email protected])
6264
6265 * config/m68k.mt (EMUL): Set to m68kaout.
6266 * emulparams/m68kaout.sh: New file.
6267 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6268 (em_m68kaout.c): New target.
6269
6270 * ldlang.c (lang_size_sections): If dot moves because of an
6271 assignment, don't try to insert a pad into the absolute output
6272 section, just change the address of the default memory region
6273 instead.
6274
6275 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6276 cdtest-ur.out, and cdtest-ur.tmp.
6277
6278Wed Apr 27 16:03:37 1994 Ian Lance Taylor ([email protected])
6279
6280 * scripttempl/sa29200.sc: Align all sections to four byte
6281 boundaries.
6282
6283Wed Apr 27 10:48:03 1994 Steve Chamberlain ([email protected])
6284
6285 * Makefile.in, configure.in: Support for go32 coff.
6286 * config/i386-go32.mt: New file
6287 * emulparams/i386go32.sh: New file
6288 * scripttempl/i386go32.sc: New file
6289
6290Tue Apr 26 17:20:03 1994 Stan Shebs ([email protected])
6291
6292 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6293 Lynx-specific script templates.
6294 * configure.in (sparclite*-*-coff): Use coff-sparc.
6295 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6296 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6297 (ENTRY): Set to __main.
6298 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6299 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6300 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6301
6302Tue Apr 26 12:41:03 1994 Ian Lance Taylor ([email protected])
6303
6304 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6305 byte boundary, in case the global constructors do not take up an
6306 even 16 bytes.
6307
6308 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6309 exist, get crtbegin based on gcc -print-libgcc-file-name.
6310 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6311
6312Mon Apr 25 15:27:52 1994 Ian Lance Taylor ([email protected])
6313
6314 * ldlang.c (lang_size_sections): When no address is given for a
6315 section, align it according to its requirements.
6316
6317Thu Apr 21 17:24:24 1994 Ian Lance Taylor ([email protected])
6318
6319 * Makefile.in (clean, distclean): Remove configdoc.texi.
6320
6321Tue Apr 19 12:12:15 1994 Bill Cox ([email protected])
6322
6323 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6324
6325Fri Apr 15 14:35:42 1994 Ian Lance Taylor ([email protected])
6326
6327 * ldlang.c (lang_size_sections): When relaxing, adjust the
6328 position of a padding statement, and adjust dot accordingly.
6329
6330Mon Apr 11 17:37:09 1994 Bill Cox ([email protected])
6331
6332 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6333
6334Mon Apr 11 12:32:57 1994 Ian Lance Taylor ([email protected])
6335
6336 * scripttempl/i386coff.sc: If relocating, don't put .init and
6337 .fini sections into .text; keep them separate.
6338 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6339 exist, get crtbegin based on gcc -print-libgcc-file-name.
6340 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6341
6342Mon Apr 11 10:31:00 1994 Bill Cox ([email protected])
6343
6344 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6345
6346Wed Apr 6 00:09:37 1994 Jeffrey A. Law ([email protected])
6347
6348 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6349 manufacturer.
6350
6351 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6352 if building a final executable.
6353
6354Tue Apr 5 12:17:30 1994 Ian Lance Taylor ([email protected])
6355
6356 * ldmain.c (main): Check the return value of bfd_close.
6357
6358Thu Mar 31 18:07:06 1994 Ian Lance Taylor ([email protected])
6359
6360 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6361 sections never overlap when using -r.
6362
6363Wed Mar 30 15:51:15 1994 Ian Lance Taylor ([email protected])
6364
6365 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6366 changes: get_symtab_upper_bound renamed and returns long,
6367 bfd_canonicalize_symtab returns long, check for error indications.
6368
6369Fri Mar 25 17:20:01 1994 Ian Lance Taylor ([email protected])
6370
6371 * ldlang.c (print_input_section): For section size, use
6372 _cooked_size if it is non-zero, size otherwise.
6373 (size_input_section): Likewise.
6374 (lang_do_assignments): Likewise (case lang_input_section_enum).
6375
6376Thu Mar 24 15:20:47 1994 Ian Lance Taylor ([email protected])
6377
6378 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6379 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6380 (lang_add_input_file): Pass true to new_afile for add_to_list.
6381 (lookup_name): Remove force_load argument. Changed all callers.
6382 Pass false to new_afile for add_to_list. Split loading of symbols
6383 out into separate function.
6384 (load_symbols): New function split out of lookup_name. Don't load
6385 the symbols if they are already loaded.
6386 (open_input_bfds): For lang_input_statement_enum call load_symbols
6387 rather than lookup_name.
6388 (lang_process): Pass abs_output_section rather than NULL to
6389 lang_size_sections.
6390 (lang_startup): Set real field of first_file to true.
6391
6392Wed Mar 23 14:15:44 1994 Ian Lance Taylor ([email protected])
6393
6394 * ldlang.c (had_relax): Removed.
6395 (relax_again): New static variable.
6396 (lang_size_sections): Change call to bfd_relax_section to
6397 correspond to BFD changes. Set relax_again appropriately.
6398 (lang_process): Remove #if 0 code. When relaxing, keep calling
6399 lang_do_assignments and lang_size_sections until relax_again
6400 becomes false.
6401
6402 * emultemp/gld960.em: Include libiberty.h
6403 (gld960_before_parse): Pass NULL as final argument to concat.
6404
6405Tue Mar 22 13:08:28 1994 Ian Lance Taylor ([email protected])
6406
6407 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6408 four byte boundary.
6409
6410 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6411 building a bfd_data_link_order, rather than by setting the section
6412 contents immediately.
6413
6414Mon Mar 21 18:28:37 1994 Ian Lance Taylor ([email protected])
6415
6416 Changes to make -Ur work again.
6417 * ldmain.c (add_to_set): Now takes reloc argument rather than
6418 bitsize. Check config.build_constructors here. If an new hash
6419 table entry is created, mark it as undefined.
6420 (constructor_callback): No longer takes bitsize argument. Pass
6421 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6422 BFD backend supports it.
6423 (reloc_overflow): Handle a NULL abfd argument.
6424 (reloc_dangerous, unattached_reloc): Likewise.
6425 * ldctor.c: Include ldmain.h.
6426 (struct set_info): Change bitsize field to reloc.
6427 (ldctor_add_set_entry): Now takes reloc argument rather than
6428 bitsize. Don't bother to check config.build_constructors here.
6429 (ldctor_build_sets): Get the size from the reloc howto. If
6430 generating relocateable output, call lang_add_reloc rather than
6431 lang_add_data.
6432 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6433 instead of bitsize.
6434 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6435 (lang_reloc_statement_type): New structure.
6436 (lang_statement_union_type): Add reloc_statement field.
6437 (lang_add_reloc): Declare new function.
6438 * ldlang.c (lang_for_each_statement_worker): Handle
6439 lang_reloc_statement_enum.
6440 (map_input_to_output_sections, print_statement): Likewise.
6441 (lang_size_sections, lang_do_assignments): Likewise.
6442 (print_reloc_statement): New function.
6443 (lang_add_reloc): New function.
6444 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6445
6446 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6447 (cdtest-ur, cdtest-ur.out): New targets.
6448 (check-cdtest): Now also check that -Ur works correctly.
6449
6450 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6451
6452Thu Mar 17 12:45:41 1994 Ian Lance Taylor ([email protected])
6453
6454 * ldlang.c (lang_process): Move lang_common call before
6455 map_input_to_output_sections, to ensure that any alignment
6456 constraints set by common symbols are copied over to the output
6457 sections.
6458
6459Fri Mar 11 22:17:34 1994 Ian Lance Taylor ([email protected])
6460
6461 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6462 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6463 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6464 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6465 needed for ELF.
6466
6467Tue Mar 8 04:22:27 1994 David J. Mackenzie ([email protected])
6468
6469 * config/i386bsd.mh: New file.
6470
6471Mon Mar 7 15:23:24 1994 Ian Lance Taylor ([email protected])
6472
6473 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6474 defined.
6475 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6476 (DATA_START_SYMBOLS): Define _fdata.
6477
6478Mon Feb 28 10:59:14 1994 Stan Shebs ([email protected])
6479
6480 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6481
6482Sun Feb 27 16:29:38 1994 Jeffrey A. Law ([email protected])
6483
6484 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6485 works again. Attach some output symbols to the stub file bfd.
6486
6487 * emultempl/hppaelf.em: Include elf32-hppa.h.
6488 (file_chain): Add decl.
6489 (hppa_look_for_stubs_in_section): Delete decl.
6490 (hppaelf_finish): Reenable code. Do not pass symbols
6491 down to hppa_look_for_stubs_in_section.
6492
6493Sat Feb 26 10:58:25 1994 Ian Lance Taylor ([email protected])
6494
6495 * ldmain.c (write_map): Don't define. Removed all references.
6496 Just use map_file or map_filename instead.
6497 (add_archive_element): Use minfo to write map information, not
6498 info_msg.
6499 (constructor_callback): Use fprintf to write map information, not
6500 info_msg.
6501 * ldmain.h (write_map): Don't declare.
6502 * ldgram.y (mri_script_command): Removed reference to write_map.
6503 * ldlang.c (lang_one_common): Likewise.
6504 * lexsup.c (parse_args): Likewise.
6505
6506Fri Feb 25 19:12:03 1994 Ian Lance Taylor ([email protected])
6507
6508 * scripttempl/elf.sc: Force all sections to be aligned.
6509
6510 * ldgram.y (section): Reverse the order of memspec_opt and
6511 fill_opt to avoid an ambiguity when both are used.
6512 * ld.texinfo: Changed accordingly.
6513
6514 * ldgram.y: Move include of ldlex.h back with other includes.
6515 * ldlex.h (input_type): Don't initialize enum constants to
6516 particular values.
6517 * ldlex.l: Use a switch to return the right token based on
6518 input_type, rather than knowing that input_type has a value based
6519 on a token type.
6520
6521 * ldgram.y (dirlist_ptr): Removed; not used.
6522 * lexsup.c: Include ldver.h.
6523 * Makefile.in: Rebuilt dependencies.
6524
6525Fri Feb 25 18:55:54 1994 Ted Lemon ([email protected])
6526
6527 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6528 (ldlang_add_file): call it here instead.
6529
6530Fri Feb 25 18:13:46 1994 David J. Mackenzie ([email protected])
6531
6532 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6533
6534Fri Feb 25 10:47:25 1994 Jeffrey A. Law ([email protected])
6535
6536 * emultempl/hppaelf.em: First attempt to clean this file up.
6537 Add comments in several functions as to their purpose and
6538 how they function (or my current best guess). Clean up horrible
6539 spacing and indention that never should have been accepted in the
6540 first place. Add FIXMEs for issues which need to be resolved.
6541 Disable linker-stub generation until it gets fixed. This allows
6542 the linker to at least work on simple code for testing purposes.
6543
6544 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6545 it via hppaelf_finish). Prototype moved into ldlang.h.
6546 (lang_process): Move problematic extra call to lang_size_sections
6547 into the PA ELF specific code.
6548 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6549 lang_size_sections moved here.
6550
6551Thu Feb 24 16:47:33 1994 Ian Lance Taylor ([email protected])
6552
6553 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6554 * config/ppc-elf32.mt: New file.
6555 * emulparams/elf32ppc.sh: New file.
6556 * emultempl/ppc.em: New file.
6557 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6558 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6559 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6560
6561Thu Feb 24 12:27:07 1994 David J. Mackenzie ([email protected])
6562
6563 * lexsup.c (parse_args): Use symbolic numbers for long options.
6564 Fix misunderstanding in -Y and -call_shared et al.
6565
6566 Use getopt instead of lex and yacc to parse the command line.
6567
6568 * ld.texinfo (Options): Document changes to option syntax.
6569 * Makefile.in: Update dependencies.
6570 * ldver.c (help): Tweak dashes in usage message.
6571 * ldgram.y (%union): Remove unused members.
6572 Remove %tokens for command line options; add ones for input types.
6573 (command_line): Rules removed.
6574 (file): Instead of command line, recognize an
6575 input type indicator, then use the nonterminal for that type.
6576 (defsym_expr): New nonterminal from code formerly in command_line.
6577 * ldlex.h: Declare parser input type enum and variable.
6578 Don't declare parse_line.
6579 * ldlex.l: Remove unused variables. Make some used ones static
6580 and comment them.
6581 (COMMAND): Start state and its rules removed.
6582 At start of yylex, return input state token if at start of input.
6583 (lex_redirect): Don't need to set yyout.
6584 (ldlex_command): Function removed.
6585 * ldmain.c (main): Instead of calling parse_line, set up the
6586 redirections and call yyparse directly.
6587 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6588 "command line".
6589 * lexsup.c: Remove #if 0'd code.
6590 (parse_line): Function removed.
6591 (parse_args): Rewrite to use getopt_long_only.
6592 (set_default_dirlist): New function from code formerly in
6593 ldgram.y:command_line.
6594 (set_section_start): New function.
6595 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6596 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6597 compiled-in link scripts in "{" and "}", as the grammar no longer
6598 wants them to be.
6599
6600Thu Feb 24 08:43:26 1994 Ken Raeburn ([email protected])
6601
6602 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6603 require that it be in $(srcdir).
6604
6605Tue Feb 22 09:21:18 1994 Ian Lance Taylor ([email protected])
6606
6607 * ldlang.c (lang_size_sections): Only align section to alignment
6608 required by linker script, not to maximum alignment of input
6609 sections.
6610
6611 * ldlang.h (largest_section): Don't declare.
6612 * ldlang.c (largest_section): Don't define.
6613 (size_input_section): Don't set largest_section; not used.
6614
6615Mon Feb 21 15:15:29 1994 Ian Lance Taylor ([email protected])
6616
6617 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6618
6619Thu Feb 17 15:51:23 1994 Ian Lance Taylor ([email protected])
6620
6621 * ldlang.c, ldmain.c: Include libiberty.h.
6622
6623 * ldmisc.h (concat): Don't declare.
6624 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6625
6626 * ld.h (as_output_section_statement): Removed; not used.
6627
6628Thu Feb 17 09:32:14 1994 David J. Mackenzie ([email protected])
6629
6630 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6631 bfd_set_error and new error names.
6632
6633Tue Feb 15 20:14:53 1994 Ken Raeburn ([email protected])
6634
6635 * ldwrite.c (build_link_order): If the cooked size of the section
6636 has been set, use it, for determining link_order size.
6637 (ldwrite): In the error message displayed if bfd_final_link fails,
6638 indicate that it was in fact the final link step that failed.
6639
6640 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6641 bfd_relax_section, in case it returns false but doesn't flag an
6642 error. If an error is returned, indicate which one it is in the
6643 error message.
6644
6645 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6646 it'll get picked up from $(srcdir) if appropriate.
6647
6648Tue Feb 15 16:32:04 1994 David J. Mackenzie ([email protected])
6649
6650 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6651 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6652
6653Fri Feb 11 17:02:49 1994 David J. Mackenzie ([email protected])
6654
6655 * ldlex.l (comment): Increment line number when newline is read.
6656
6657Fri Feb 11 17:36:20 1994 Ian Lance Taylor ([email protected])
6658
6659 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6660 reload the file even if it is already loaded.
6661 (wild): Call lookup_name with force_load argument of 0.
6662 (open_input_bfds): Call lookup_name with force_load argument of 1.
6663 (print_symbol): Remove declaration of non-existent function.
6664 (print_one_symbol): Return true rather than falling off end.
6665
6666Thu Feb 10 11:52:38 1994 Ian Lance Taylor ([email protected])
6667
6668 * ldmain.c (main): Use %ld when printing long values.
6669
6670 * scripttempl/elf.sc: Move _edata after the .sdata section.
6671 Permit OTHER_BSS_SYMBOLS to be defined.
6672 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6673
6674Mon Feb 7 16:31:15 1994 Jeffrey A. Law ([email protected])
6675
6676 * Rename all "hppaosf" files to "hppaelf".
6677 * Change all "osf" references to "elf" in hppaelf files.
6678 * Makefile.in: Likewise.
6679 * configure.in: Likewise.
6680
6681Sun Feb 6 20:31:56 1994 David J. Mackenzie ([email protected])
6682
6683 * ldmain.c (main): Call xatexit, not atexit.
6684 Call xmalloc_set_program_name.
6685
6686 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6687 bfd_errno.
6688
6689Sat Feb 5 03:54:34 1994 David J. Mackenzie ([email protected])
6690
6691 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6692 (hppaosf_finish): Call xmalloc, not ldmalloc.
6693 * ldmain.c (preserve_output): Function removed.
6694 (main): Do it here instead.
6695
6696Fri Feb 4 23:02:19 1994 Jeffrey A. Law ([email protected])
6697
6698 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6699 GNU C specific macros.
6700
6701 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6702 call to LANG_FOR_EACH_INPUT_SECTION.
6703
6704Fri Feb 4 16:26:08 1994 David J. Mackenzie ([email protected])
6705
6706 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6707 deleted; will use libiberty versions instead.
6708 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6709 mri.c Makefile.in: Change callers.
6710
6711 * ldmisc.c (vfinfo): Remove cleanup code.
6712 * ldmain.c (remove_output): Put it here (new function).
6713 (preserve_output): New function.
6714 (main): Register remove_output and preserve_output with atexit.
6715 * ldmain.c ldgram.y: Call xexit instead of exit.
6716 * ldmisc.h: Declare xexit.
6717
6718Fri Feb 4 15:19:01 1994 Steve Chamberlain ([email protected])
6719
6720 * Makefile.in: Lots of new H8/500 memory models.
6721
6722Sun Jan 30 14:33:40 1994 Ken Raeburn ([email protected])
6723
6724 * ldlex.l: Removed duplicate rules.
6725 (yywrap): Provide default definition, needed with some versions of
6726 flex.
6727
6728Fri Jan 28 09:12:56 1994 David J. Mackenzie ([email protected])
6729
6730 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6731 the archive filename too.
6732
6733 * ldlex.l: Add rule to catch invalid input characters instead of
6734 printing them. Include "ldmain.h" for program_name decl.
6735 (lex_warn_invalid): New function.
6736 * Makefile.in: Add dependency.
6737
6738Fri Jan 28 12:58:45 1994 Ken Raeburn ([email protected])
6739
6740 * Makefile.in (check): Don't bother running any tests of
6741 cross-linker until the test suite no longer assumes native mode.
6742
6743Thu Jan 27 17:19:54 1994 Steve Chamberlain ([email protected])
6744
6745 * ldlang.c (print_one_symbol, print_input_section): Print
6746 global symbols in symbol table again.
6747
6748Thu Jan 27 12:35:01 1994 David J. Mackenzie ([email protected])
6749
6750 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6751 exit successfully instead of complaining if no input files are
6752 given.
6753
6754Tue Jan 25 13:19:41 1994 Stan Shebs ([email protected])
6755
6756 * Makefile.in: Format variable definitions consistently.
6757 (LD_PROG): Remove unnecessary variables from link command,
6758 change variable LOADLIBES to EXTRALIBS.
6759
6760 * ldmain.c (main): Compute and display total execution time.
6761 * ld.texinfo (-stats): Document the option.
6762
6763Mon Jan 24 12:56:37 1994 Ian Lance Taylor ([email protected])
6764
6765 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6766 arguments.
6767
6768 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6769 after opening BFD.
6770
6771 * ldlang.c (relaxing): Removed global variable.
6772 (lang_size_sections): If the canonical symbols have not already
6773 been read in, read them in before relaxing.
6774 * ldlang.h (relaxing): Removed declaration.
6775
6776Fri Jan 21 00:44:44 1994 Ian Lance Taylor ([email protected])
6777
6778 * ldlang.c (new_afile): Initialize loaded field to false.
6779 (lookup_name): If file was already loaded, don't call the
6780 add_symbols entry point again.
6781
6782Wed Jan 19 13:57:00 1994 David J. Mackenzie ([email protected])
6783
6784 * ld.texinfo: Clarify what -T option does.
6785
6786Tue Jan 18 16:18:15 1994 Steve Chamberlain ([email protected])
6787
6788 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6789 for a.out.
6790
6791Tue Jan 11 13:22:04 1994 Ian Lance Taylor ([email protected])
6792
6793 * ldmain.c (add_archive_element): If trace_files or
6794 trace_file_tries, print file name.
6795 * ldlang.c (lookup_name): Likewise.
6796 (ldlang_add_file): Don't put files on input_bfds list in reverse
6797 order.
6798
6799 * scripttempl/elf.sc: Correct typo.
6800
6801Mon Jan 10 19:49:05 1994 David J. Mackenzie ([email protected])
6802
6803 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6804 their arguments optional, for compatibility with the old GNU ld.
6805
6806Fri Jan 7 20:00:24 1994 Ian Lance Taylor ([email protected])
6807
6808 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6809
6810Thu Jan 6 00:13:10 1994 Ian Lance Taylor ([email protected])
6811
6812 * ldmain.c (add_to_set): Add bitsize argument.
6813 (constructor_callback): New function.
6814 (link_callbacks): Add constructor_callback.
6815 * ldctor.c (struct set_info): Add bitsize field.
6816 (ldctor_add_set_entry): Add bitsize argument.
6817 (ldctor_build_sets): Base the size of the elements of the set on
6818 the bitsize, rather than always using LONG.
6819 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6820
6821 * ld.h (QUAD_SIZE): Define.
6822 * ldgram.y (QUAD): New token.
6823 (length): Handle it.
6824 * ldlex.l: Return QUAD.
6825 * lexsup.c (keywords): Add QUAD.
6826 * ldwrite.c (build_link_order): Handle QUAD.
6827 * ldlang.c (print_data_statement): Handle QUAD.
6828 (lang_size_sections): Likewise.
6829 (lang_do_assignments): Likewise.
6830 * ldexp.c (exp_print_token): Add QUAD to table.
6831 * ld.texinfo: Describe QUAD.
6832
6833 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6834 since the Alpha doesn't use them.
6835
6836Wed Jan 5 17:42:16 1994 David J. Mackenzie ([email protected])
6837
6838 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6839
6840Sat Jan 1 13:39:31 1994 Rob Savoye ([email protected])
6841
6842 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6843 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6844
6845Sat Jan 1 10:53:35 1994 David J. Mackenzie ([email protected])
6846
6847 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6848 needed for i386mach. (Should be a no-op on other systems.)
6849
6850 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6851 (PAGE_SIZE): Don't define; not used.
6852
6853Fri Dec 31 16:12:06 1993 Ian Lance Taylor ([email protected])
6854
6855 * ldgram.y (yyerror): Make argument const char *, and actually
6856 print it out rather than assuming it is a syntax error.
6857 * ldmisc.h: Change declaration of yyerror.
6858 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6859
6860Fri Dec 31 11:37:28 1993 David J. Mackenzie ([email protected])
6861
6862 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6863 exec header offset, since the exec header isn't loaded.
6864 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6865
6866Thu Dec 30 13:01:43 1993 Ian Lance Taylor ([email protected])
6867
6868 A major rewrite to move the bulk of the linker into BFD so that
6869 more efficient backend code can be written for specific object
6870 files.
6871 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6872 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6873 * ldctor.c, ldctor.h: Complete rewrite.
6874 * ldwrite.c, ldwrite.h: Complete rewrite.
6875 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6876 link_info.strip instead. Changed all uses.
6877 (discard_locals_type, discard_locals): Removed. Use
6878 link_info.discard instead. Changed all uses.
6879 (ld_config_type): Removed relocateable_output field; use
6880 link_info.relocateable instead; changed all uses. Added stats
6881 field.
6882 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6883 set_loader_symbol): Removed.
6884 * ldexp.h (node_class): Added etree_rel.
6885 (etree_type): Added rel field.
6886 * ldexp.c (exp_print_token): Bracketed table initialization.
6887 (exp_relop): New function.
6888 (fold_name): Use linker hash table rather than ldsym functions.
6889 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6890 (exp_print_tree): Handle etree_rel.
6891 * ldgram.y (strip_symbols, discard_locals): Removed.
6892 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6893 (REL): New token. Does not appear in grammar, but needed for
6894 expression code.
6895 (file): Don't call lang_final; it's called by main anyhow.
6896 * ldlex.l: Accept -stats and -no-keep-memory options.
6897 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6898 * ldlang.c: Consistently use fill_type for fill argument.
6899 (lang_init_script_file, script_file): Removed.
6900 (create_object_symbols): Removed. Use
6901 link_info.create_object_symbols_section instead. Changed all
6902 uses.
6903 (lang_add_keepsyms_file): Removed.
6904 (lookup_name): Call bfd_link_add_symbols instead of
6905 ldmain_open_file_read_symbol.
6906 (wild): Don't iterate over script_file.
6907 (open_output): Create link hash table.
6908 (lang_place_undefineds): Rewrote.
6909 (lang_size_sections): Handle relaxing (doesn't work yet).
6910 (lang_relocate_globals): Removed.
6911 (lang_finish): Use link hash table rather than ldsym functions.
6912 (lang_common): Rewrote.
6913 (lang_one_common): New function.
6914 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6915 usrdata.
6916 (create_symbol): Removed.
6917 (lang_process): Don't call lang_init_script_file. Call
6918 ldctor_build_sets rather than find_constructors. Don't call
6919 lang_relocate_globals.
6920 (lang_abs_symbol_at_beginning_of): Rewrote.
6921 (lang_abs_symbol_at_end_of): Rewrote.
6922 * ldmain.c (had_y): Removed.
6923 (lprefix, lprefix_len): Removed; use link_info fields instead.
6924 Changed all uses.
6925 (multiple_def_count, commons_pending, undefined_global_sym_count,
6926 total_symbols_seen, total_files_seen): Removed.
6927 (link_callbacks, link_info): New variables.
6928 (main): Initialize link_info. Don't call init_bfd_error_vector or
6929 ldsym_init. Don't set now unused variables. Handle -stats.
6930 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6931 (add_ysym): Rewrote.
6932 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6933 search_library, gnu960_check_format, decode_library_subfile,
6934 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6935 Removed.
6936 (add_keepsyms_file, add_archive_element, multiple_definition,
6937 multiple_common, add_to_set, warning_callback, undefined_symbol,
6938 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6939 New functions.
6940 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6941 require symbols for %C; look them up instead.
6942 * emultempl/hppaosf.em: Pass link_info to
6943 hppa_look_for_stubs_in_section.
6944 * Makefile.in: Rebuilt dependencies.
6945 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6946 relax.c.
6947 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6948 relax.h.
6949 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6950 ldlang.h and ldctor.h.
6951
6952 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6953 declarations of free and malloc from flex output. Change malloc
6954 to ldmalloc in flex output.
6955
6956Thu Dec 16 21:19:57 1993 Jeffrey A. Law ([email protected])
6957
6958 * ldmain.c (lprefix): Change default from a char to a string
6959 with only one character.
6960 (lprefix_len): Set default to one.
6961
6962 * ldmain.h (lprefix_len): Declare.
6963
6964 * ldsym.c (write_file_locals): Use strncmp rather than a character
6965 comparison for lprefix.
6966
6967 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6968 correctly.
6969
6970 * emultmpl/hppaosf.em: Include ldexp.h.
6971 (before_parse): Set lprefix and lprefix_len correctly.
6972
6973Tue Dec 14 17:19:03 1993 Ian Lance Taylor ([email protected])
6974
6975 * ldlex.h: Don't declare yywrap if it is a macro.
6976 * ldlex.l: Include sysdep.h.
6977 * ldlang.c (lang_for_each_statement_worker,
6978 lang_for_each_statement): Forgot to use PARAMS.
6979
6980Mon Dec 13 14:30:03 1993 Ian Lance Taylor ([email protected])
6981
6982 * Makefile.in: Added .PHONY targets where appropriate. Added some
6983 comments. Also:
6984 (gcclibdir, version): Removed unused variables.
6985 (DEP): New variable, set to mkdep.
6986 (ALL_CFLAGS): New variable. Used in .c.o target.
6987 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6988 variables.
6989 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6990 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6991 mostly obsolete variables. Adjusted remaining uses.
6992 (DEF_EMUL): Removed variable.
6993 (ldmain.o): Handle undefined EMUL error correctly.
6994 (ldemul-list.h): Depend on config.status rather than Makefile.
6995 Create via temporary file.
6996 (ver960.c, roll, make): Removed obsolete targets.
6997 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6998 dependencies.
6999 * dep-in.sed: New file, used when rebuilding dependencies.
7000
7001Sat Dec 11 14:43:44 1993 Ian Lance Taylor ([email protected])
7002
7003 Made many changes to eliminate gcc warnings. Made various
7004 cosmetic changes, declared various things in header files, removed
7005 various extern declarations from .c files. No substantive
7006 changes.
7007
7008 * ldlang.c (lang_process): Ifdef out final call to
7009 lang_size_sections again (reverting change of Nove 2), since it
7010 breaks the Sun4 linker.
7011
7012Thu Dec 2 16:31:47 1993 Ian Lance Taylor ([email protected])
7013
7014 * configure.in (alpha-*-netware*): New target; use alpha.
7015
7016Wed Dec 1 14:04:20 1993 Ken Raeburn ([email protected])
7017
7018 * configure.in: Group targets by CPU. Merge some m68k target
7019 entries with different CPU specs that use the same ld_target
7020 values.
7021
7022 * configure.in: Add sparc*-*-coff.
7023 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7024 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7025 (em_coff_sparc.c): Add dependencies and build rules.
7026
7027 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7028
7029Wed Dec 1 12:19:55 1993 Ian Lance Taylor ([email protected])
7030
7031 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7032 New tokens.
7033 (command_line_option): Accept and ignore them (for now).
7034 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7035 where n is a number.
7036
7037Mon Nov 22 14:14:29 1993 Ian Lance Taylor ([email protected])
7038
7039 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7040 not in bfd_com_section, create the section in the BFD so that it
7041 can be placed in the right output section.
7042
7043Fri Nov 19 14:12:39 1993 Ian Lance Taylor ([email protected])
7044
7045 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7046 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7047 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7048 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7049 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7050 Move OTHER_READONLY_SECTIONS after all the other readonly
7051 sections. Don't use DATA_ADDR twice.
7052
7053 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7054 p is in a common section, make sure the BFD has a section of that
7055 name.
7056
7057 * ldlang.c (lang_common): Add newline to error message.
7058
7059Thu Nov 11 15:54:41 1993 Stan Shebs ([email protected])
7060
7061 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7062 Lynx-specific script instead of m68kcoff.
7063 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7064 (ENTRY): Define as __main.
7065 (TEXT_START_ADDR): Define as 0.
7066 (PAGE_SIZE): Define as 0x1000.
7067 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7068 * scripttempl/m68klynx.sc: New file.
7069
7070Mon Nov 8 12:00:16 1993 Ian Lance Taylor ([email protected])
7071
7072 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7073 arguments rather than treating them as emulation names.
7074
7075Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace ([email protected])
7076
7077 * configure.in: Support x86 unixware and netware plus generic netware.
7078
7079Fri Nov 5 21:47:55 1993 David J. Mackenzie ([email protected])
7080
7081 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7082 Correct values (?).
7083
7084Wed Nov 3 15:10:15 1993 Ken Raeburn ([email protected])
7085
7086 * Makefile.in (distclean): Don't delete dvi or info files.
7087 (ld.info): Update dependency list.
7088 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7089
7090Wed Nov 3 12:07:39 1993 David J. Mackenzie ([email protected])
7091
7092 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7093 Set output_filename instead of creating a new node.
7094 (open_output): Don't set output_filename.
7095 (lang_final): Create the new node here.
7096 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7097
7098Tue Nov 2 15:45:51 1993 Jeffrey A. Law ([email protected])
7099
7100 From Pete Hoogenboom ([email protected]):
7101
7102 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7103 edata, _edata, end): Add definitions of these symbols.
7104 (__end): Remove definition of this symbol.
7105 (__data_start): Move definition of this symbol.
7106
7107 * emultempl/hppaosf.em: Various fixes and support for linker stub
7108 generation.
7109 (hppaosf_finish, hppaosf_search_for_padding_statements,
7110 hppaosf_create_output_section_statements): New functions in
7111 support of linker stub generation.
7112 (ld_hppaosf_emulation): Redefine to include new
7113 emulation-specific routines.
7114
7115 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7116 Pass abs_output_section rather than NULL to avoid invalidating
7117 absolute symbols.
7118
7119Thu Oct 28 21:16:42 1993 David J. Mackenzie ([email protected])
7120
7121 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7122 (em_i386mach.c): New rule.
7123 * configure.in (i[34]86-*-mach*): New case.
7124 * config/i386-mach.mt: New file.
7125 * emulparams/i386mach.sh: New file.
7126
7127Fri Oct 29 14:55:05 1993 Ian Lance Taylor ([email protected])
7128
7129 * ld.h (flag_is_*): Removed macros.
7130 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7131 Consistently check the BFD symbol flags directly, rather than
7132 using file_is_* macros.
7133
7134Thu Oct 28 19:08:42 1993 Stan Shebs ([email protected])
7135
7136 * configure.in (sparc*-*-lynxos*): New target.
7137 * Makefile.in: Add rule for em_sparclynx.c.
7138 (ALL_EMULATIONS): Add Lynx emulations.
7139 * config/sparc-lynx.mt: New file.
7140 * emulparams/sparclynx.sh: New file.
7141 * scripttempl/sparccoff.sc: New file.
7142
7143Thu Oct 28 13:50:25 1993 Ian Lance Taylor ([email protected])
7144
7145 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7146
7147Mon Oct 25 16:09:24 1993 Ian Lance Taylor ([email protected])
7148
7149 * relax.c (write_relax): Check return value of bfd_seclet_link.
7150
7151Mon Oct 25 09:31:21 1993 Ken Raeburn ([email protected])
7152
7153 * ldlang.c (delete_output_file_on_failure): New variable.
7154 (open_output): Set it after bfd open succeeds.
7155 * ldmisc.c (vfinfo): Test it.
7156
7157 Changes from Peter Hoogenboom, [email protected]:
7158
7159 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7160 symbols.
7161
7162 * ldemul.c: Support was added to allow emulation-specific
7163 processing to occur. This support was added primarily for linker
7164 stub generation in the elf32-hppa gld.
7165 (ldemul_finish, ldemul_create_output_section_statements): New
7166 functions.
7167 * ldemul.h: Support was added to allow emulation-specific
7168 processing to occur. (As described above.) Added finish and
7169 create_output_section_statements fields to
7170 ld_emulation_xfer_struct structure.
7171 * ldlang.c: Add calls to emulation-specific routines.
7172 (lang_process): Add call to
7173 ldemul_create_output_section_statements function.
7174 (lang_process): Add call to a emulation-specific routine (and
7175 some processing after the call).
7176
7177Fri Oct 22 20:54:13 1993 david d `zoo' zuhn ([email protected])
7178
7179 * configure.in: mips*- instead of mips-, mips*el changes
7180
7181Tue Oct 19 15:46:28 1993 Ian Lance Taylor ([email protected])
7182
7183 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7184 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7185 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7186 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7187 * config/alpha.mt: New file.
7188 * emulparams/alpha.sh: New file.
7189 * scripttempl/alpha.sc: New file.
7190
7191Fri Oct 15 02:20:04 1993 Doug Evans ([email protected])
7192
7193 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7194 types of different sizes (eg: 64 and 32 bits), so coerce.
7195 * ld.h (ALIGN_N): Add warning about usage.
7196
7197Wed Oct 13 16:02:39 1993 Ian Lance Taylor ([email protected])
7198
7199 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7200 which we already have a definition, rather than checking in
7201 several different places whether the symbol is weak.
7202
7203Tue Oct 12 17:30:51 1993 Ian Lance Taylor ([email protected])
7204
7205 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7206 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7207 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7208 expanded within them.
7209 * config/mipsb-elf32.mt: New file.
7210 * emulparams/elf32mipb.sh: New file.
7211 * Makefile.in (em_elf32mipb.c): New target.
7212
7213Thu Sep 30 17:00:36 1993 Rob Savoye ([email protected])
7214
7215 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7216 lang_input_file_is_search_file_enum so objects brought in using
7217 INPUT() do a path lookup.
7218
7219Tue Sep 28 13:31:23 1993 Stan Shebs ([email protected])
7220
7221 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7222 instead of {i386,m68k}-coff.
7223 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7224 * config/i386-lynx.mt: New file.
7225 * config/m68k-lynx.mt: New file.
7226 * emulparams/i386lynx.sh: New file.
7227 * emulparams/m68klynx.sh: New file.
7228
7229 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7230 but defaulting to _start.
7231
7232 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7233 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7234 LynxOS libc.
7235
7236Thu Sep 23 14:51:03 1993 Ian Lance Taylor ([email protected])
7237
7238 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7239 HOSTING_LIBS for testing.
7240
7241Fri Sep 17 17:52:24 1993 Ian Lance Taylor ([email protected])
7242
7243 Finish up support for i386-sysv4 (without shared libraries):
7244 * ld.h (flag_is_weak): Define.
7245 * ldlang.c (print_symbol): Mention whether symbol is weak.
7246 (print_input_section): Print weak symbols as globals.
7247 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7248 (enter_global_ref): Do not warn if a weak symbol redefines a
7249 global symbol. Do not let a weak symbol redefine a common symbol.
7250 (enter_file_symbols): Treat weak symbols as global symbols.
7251 (subfile_wanted_p): Do not pull in an object file from a archive
7252 just to resolve an undefined weak symbol.
7253 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7254 error; the error might be that malloc has run out of space.
7255 * ldsym.c (write_file_locals): Treat weak symbols as global.
7256 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7257 use i386-elf.
7258 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7259 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7260 * emulparams/elf_i386.sh: New file.
7261 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7262 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7263 (ALL_EMULATIONS): Add em_elf_i386.o.
7264 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7265 (em_elf_i386.c): New target, like other em_*.c targets.
7266 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7267 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7268 nonempty, and configured for native, add it to LIB_PATH.
7269
7270Fri Sep 17 13:07:39 1993 Stan Shebs ([email protected])
7271
7272 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7273 Added statements to pass stab and stabstr sections through and
7274 mark them as NOLOAD, which makes GDB happier.
7275
7276Wed Sep 15 16:02:29 1993 Stan Shebs ([email protected])
7277
7278 * configure.in: Accept m68k-lynx-lynxos config.
7279
7280 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7281
7282Sun Sep 12 16:04:40 1993 Doug Evans ([email protected])
7283
7284 * config/coff-h8300.mt: Add EMUL=h8300h.
7285
7286 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7287
7288Fri Sep 10 09:36:29 1993 Jeffrey Wheat ([email protected])
7289
7290 * Makefile.in: Changed CXX back to g++.
7291
7292Fri Sep 10 09:34:29 1993 Jeffrey Wheat ([email protected])
7293
7294 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7295
7296Fri Sep 10 07:26:57 1993 David J. Mackenzie ([email protected])
7297
7298 * Makefile.in (TAGS): Use shell wildcards.
7299
7300Tue Sep 7 18:04:54 1993 Jeffrey Osier ([email protected])
7301
7302 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7303
7304Fri Sep 3 16:46:41 1993 Roland H. Pesch ([email protected])
7305
7306 * ld.texinfo: re-enable included config file; conditionalize doc
7307 for -oformat to interact properly with SingleFormat doc config
7308 var; rename @up/@down to @raisesections/@lowersections.
7309
7310Wed Aug 25 16:29:56 1993 K. Richard Pixley ([email protected])
7311
7312 * configure.in: recognize m88110.
7313
7314Tue Aug 24 18:49:40 1993 Ken Raeburn ([email protected])
7315
7316 From Peter Hoogenboom <[email protected]>:
7317 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7318 ELF emulation is "elf32-hppa" not "elf-big".
7319 (hppaosf_before_parse): Remove unneeded processing of environment
7320 variables.
7321 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7322 .text segment of output file.
7323 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7324
7325Tue Aug 24 16:17:00 1993 K. Richard Pixley ([email protected])
7326
7327 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7328 longer in bfd.h.
7329
7330 * ldlang.c, ld.h: updated copyright.
7331
7332Tue Aug 17 15:22:03 1993 Ian Lance Taylor ([email protected])
7333
7334 * ldlang.c (open_output, lang_check): Check return value of
7335 bfd_set_arch_mach.
7336
7337Tue Aug 17 07:02:19 1993 Steve Chamberlain ([email protected])
7338
7339 * scripttempl/h8500.sc: Start all sections in a different segment.
7340 * scripttempl/z8ksim.sc: Handle constructors
7341
7342Thu Aug 12 16:05:37 1993 Jeffrey Wheat ([email protected])
7343
7344 * Makefile.in: revert earlier changes back to execute runtest
7345 with make check. cdtest and bootstrap now function as they
7346 did within the Makefile.
7347
7348Thu Aug 12 10:20:05 1993 David J. Mackenzie ([email protected])
7349
7350 * Makefile.in: Update dependencies.
7351
7352 * configure.in: Set EMULATION_OFILES in Makefile based on
7353 --with-targets option.
7354
7355Thu Aug 12 08:52:29 1993 Jeffrey Wheat ([email protected])
7356
7357 * Makefile.in: check targets reimplemented to old way.
7358
7359Wed Aug 11 08:26:11 1993 Ian Lance Taylor ([email protected])
7360
7361 * config/i386v.mh, config/irix4.mh: Use gcc
7362 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7363 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7364 bfd/configure.host change.
7365
7366Mon Aug 9 14:25:35 1993 Ken Raeburn ([email protected])
7367
7368 * scripttempl/elf.sc: Handle .line and .debug* sections.
7369
7370 * ldlex.l: Use bfd_scan_vma, not strtoul.
7371
7372Fri Aug 6 08:57:39 1993 David J. Mackenzie ([email protected])
7373
7374 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7375 Remove inital caps in some error messages, change "can't" to
7376 "cannot", add missing colons.
7377 * ldmisc.c (vfinfo): Print "%%" as a single %.
7378 For '%' followed by unrecognized character, print them both
7379 verbatim instead of expecting a char * arg.
7380 For '%C', don't put the function name in parens.
7381
7382 * ldexp.c (invalid): Pass "%%", not "% ".
7383
7384Fri Aug 6 14:31:22 1993 Ian Lance Taylor ([email protected])
7385
7386 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7387 (BSS_VAR): Removed; now always define _fbss.
7388 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7389 Removed.
7390
7391Thu Aug 5 15:55:19 1993 david d `zoo' zuhn ([email protected])
7392
7393 * configure.in: z8k-coff is the same as z8k-sim
7394
7395Wed Aug 4 21:00:18 1993 Jeffrey Wheat ([email protected])
7396
7397 * testsuite/lib/ld.exp: new file
7398 * testsuite/config/unix-ld.exp: new file
7399 * testsuite/ld.bootstrap/bootstrap.exp: new file
7400 * Makefile.in: add dejagnu support for make check
7401
7402Wed Aug 4 17:52:32 1993 David J. Mackenzie ([email protected])
7403
7404 * ldlex.l (comment): Add missing newline in message.
7405 * ldindr.c (add_indirect): Ditto.
7406 * ldexp.c (exp_fold_tree): Ditto.
7407
7408Tue Aug 3 10:57:41 1993 David J. Mackenzie ([email protected])
7409
7410 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7411 into externs.
7412
7413 * ldmisc.c (multiple_warn): New function.
7414 * ldmisc.h: Declare it.
7415 * ldmain.c (enter_global_ref): Call it.
7416 * ld.h (ld_config_type): Add warn_common.
7417 * ldlex.l, ldgram.y: Set it with -warn-common option.
7418 * ldver.c (help): Document it.
7419
7420Mon Aug 2 12:04:36 1993 Ken Raeburn ([email protected])
7421
7422 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7423 target-specific sections, and for changing data section vma.
7424
7425Mon Jul 26 14:00:02 1993 Ken Raeburn ([email protected])
7426
7427 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7428 terminals, for Solaris.
7429 (dirlist_ptr): New static variable.
7430 (command_line_option): Accept new options.
7431
7432 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7433 "-YP,...".
7434
7435 * config/sun4sol2.mt: Pass emulation name without ".sh".
7436
7437 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7438 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7439
7440Fri Jul 23 13:51:09 1993 Ken Raeburn ([email protected])
7441
7442 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7443 .dtors, .data1, .rodata1 sections, instead of combining them into
7444 other sections. For `-r', set all section start addresses to
7445 zero.
7446
7447 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7448 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7449 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7450
7451Wed Jul 21 14:28:42 1993 David J. Mackenzie ([email protected])
7452
7453 * genscripts.sh: If this is the default emulation, set
7454 COMPILE_IN.
7455 * emultempl/*.em: Use it to determine whether to compile in the
7456 scripts.
7457
7458 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7459 genscripts.sh. Pass the current emulation name without ".sh" on
7460 the end.
7461 * genscripts.sh: Take an default emulation arg.
7462 Use the current emulation name as EMULATION_NAME.
7463 Make default lib path for cross-compiling ':', not null.
7464 * emulparams/*.sh: Don't set EMULATION_NAME.
7465 * ldemul.c (ldemul_get_script): Take isfile arg.
7466 Pass it to emulation's get_script function.
7467 * ldemul.h: Adjust get_script prototypes.
7468 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7469 No longer static.
7470 * ldfile.h: Declare it.
7471 * ldgram.y: Accept a script on the command line again,
7472 for parsing compiled-in scripts.
7473 * ldmain.c (main): If ld script is a file, parse it as a -T
7474 option, otherwise parse it directly.
7475 * emultempl/*.em (*get_script): Return the scripts themselves if
7476 this is the default emulation; otherwise return their file names.
7477 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7478 generic.em.
7479 * emulparams/m88kbcs.sh: Use it.
7480
7481 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7482
7483Tue Jul 20 12:01:49 1993 Ken Raeburn ([email protected])
7484
7485 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7486 there's no change log entry yet, tsk tsk) from the list of
7487 emulations compiled in until Mark gets around to checking in
7488 emulparams/i386linux.sh.
7489 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7490 changed, this file gets updated.
7491
7492Fri Jul 16 14:14:32 1993 Ian Lance Taylor ([email protected])
7493
7494 * ldgram.y (OPTION_Lfile): New token.
7495 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7496 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7497
7498Fri Jul 16 13:44:26 1993 Doug Evans ([email protected])
7499
7500 * configure.in: h8/300h support needs own .mt file.
7501 config/coff-h8300h.mt: New file.
7502
7503Thu Jul 15 12:44:35 1993 David J. Mackenzie ([email protected])
7504
7505 * ldmain.c: Don't include sys/stat.h; it already got included
7506 somewhere along the way.
7507
7508Thu Jul 15 14:43:34 1993 Doug Evans ([email protected])
7509
7510 * Makefile.in: Add h8300h support.
7511 emulparams/h8300h.sh: New file.
7512 scripttempl/h8300h.sc: New file.
7513
7514Thu Jul 15 12:44:35 1993 David J. Mackenzie ([email protected])
7515
7516 * ldfile.c (ldfile_open_file): In error message, use the name the
7517 user gave (e.g., "-lc"), rather than the base file name.
7518
7519 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7520
7521 * ldmain.[ch]: Remove initial Q_ from function names.
7522 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7523
7524 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7525
7526 * ldlang.c (lang_process): Move loading of default script from
7527 here to main. Add a "/" to start of script name to prevent
7528 finding it in "." first.
7529
7530 * ldmain.c (set_scripts_dir): Don't look in "." first.
7531
7532 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7533 option_longmap.
7534
7535Thu Jul 15 10:55:59 1993 Ian Lance Taylor ([email protected])
7536
7537 * Makefile.in (em_m88kbcs.c): Correct dependency.
7538 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7539 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7540 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7541
7542Wed Jul 14 21:42:53 1993 David J. Mackenzie ([email protected])
7543
7544 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7545 main.c (main): Print the errno string in the error message.
7546
7547Tue Jul 13 20:00:30 1993 Doug Evans ([email protected])
7548
7549 * configure.in: Accept h8300h for target cpu.
7550
7551 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7552 present (demangle is smart enough to know whether to do it or not).
7553
7554Mon Jul 12 11:45:48 1993 David J. Mackenzie ([email protected])
7555
7556 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7557 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7558
7559 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7560
7561 * ldmain.c (get_emulation, check_for_scripts_dir,
7562 set_scripts_dir): New functions.
7563 (main): Call them.
7564
7565Mon Jul 12 10:57:03 1993 Ken Raeburn ([email protected])
7566
7567 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7568 Create symbol "end" instead of "__end". Comment out some parts
7569 that may not be needed (yet) for elf.
7570
7571 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7572
7573Thu Jul 8 15:33:32 1993 Ken Raeburn ([email protected])
7574
7575 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7576
7577 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7578 when no prototype is being supplied.
7579 (ldmalloc, ldrealloc): Size argument is now size_t.
7580
7581 * ldmisc.c (finfo): New function, accepts FILE* argument.
7582 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7583 without leading zeros.
7584 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7585 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7586 value.
7587 (concat, buystring): String lengths are size_t.
7588 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7589
7590 * ldlang.c (new_statement): Size argument is now size_t. Added
7591 forward declaration with prototype.
7592
7593Thu Jul 8 10:53:47 1993 David J. Mackenzie ([email protected])
7594
7595 * ldgram.y (OPTION_v): Don't turn on verbose output.
7596
7597Wed Jul 7 17:10:45 1993 Ken Raeburn ([email protected])
7598
7599 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7600 bfd.h instead.
7601
7602Wed Jul 7 11:33:12 1993 Ian Lance Taylor ([email protected])
7603
7604 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7605 collect2 doesn't look for gld any more anyhow.
7606
7607Mon Jul 5 14:29:48 1993 Ian Lance Taylor ([email protected])
7608
7609 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7610 now have a non NULL srefs_chain.
7611
7612 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7613 hp300hpux, since the latter does not exist.
7614
7615Fri Jul 2 18:06:05 1993 David J. Mackenzie ([email protected])
7616
7617 * genscripts.sh: Put the scripts in the ldscripts directory, not
7618 emulations.
7619 * configure.in (ldscripts): Make, instead of emulations.
7620 * Makefile.in (scriptdir): Take off the "ld" part.
7621 (install, clean, distclean): Use ldscripts, not emulations.
7622 In tests, don't pass -Lemulations.
7623 Don't pass tooldir/lib to genscripts.sh.
7624 * genscripts.sh: Don't take tooldir/lib arg.
7625 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7626 default script file.
7627
7628Fri Jul 2 17:13:35 1993 Doug Evans ([email protected])
7629
7630 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7631
7632Thu Jul 1 16:38:45 1993 Doug Evans ([email protected])
7633
7634 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7635
7636Wed Jun 30 15:45:55 1993 K. Richard Pixley ([email protected])
7637
7638 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7639 run in parallel without colliding on yacc's static file names.
7640 Without the stub rule, make will try to start two yacc's
7641 concurrently which fails because of yacc's static file names.
7642
7643Tue Jun 29 12:20:36 1993 Ian Lance Taylor ([email protected])
7644
7645 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7646 symbols.
7647
7648Mon Jun 28 12:22:11 1993 David J. Mackenzie ([email protected])
7649
7650 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7651 different from libdir.
7652
7653 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7654
7655Sat Jun 26 12:03:57 1993 David J. Mackenzie ([email protected])
7656
7657 * ldver.c (help): New function.
7658 * ldver.h: Declare it.
7659 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7660
7661Mon Jun 21 20:39:48 1993 Ken Raeburn ([email protected])
7662
7663 * Makefile.in (INCLUDES): Don't need ../include any more.
7664
7665Mon Jun 21 16:38:35 1993 David J. Mackenzie ([email protected])
7666
7667 * ldlex.l, ldgram.y: Support new -oformat option.
7668 Remove attempt at supporting script fragments on the command line.
7669 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7670 * mri.c (mri_format), ldgram.y: Change callers.
7671 * ldlang.h: Change prototype.
7672
7673Thu Jun 17 16:53:56 1993 david d `zoo' zuhn ([email protected])
7674
7675 * Makefile.in: canonicalize install.sh; for use within
7676 this directory (and subdirs)
7677
7678Thu Jun 17 14:33:09 1993 David J. Mackenzie ([email protected])
7679
7680 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7681
7682 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7683 and .cc.o rule.
7684
7685Wed Jun 16 11:45:32 1993 David J. Mackenzie ([email protected])
7686
7687 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7688 It wasn't documented (or likely used) and wastes time.
7689 (try_open): If EXTEN is empty, don't try it.
7690
7691 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7692 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7693 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7694 with normal function declarations.
7695
7696 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7697 Move *.sc-sh to scripttempl/*.sc.
7698 * {emultempl,emulparams,scripttempl}/README: New files.
7699 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7700 removed, replaced with generic.em.
7701 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7702 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7703
7704 * *.em (*_get_script): Return script name instead of script contents.
7705 * ldlang.c (lang_process): Change caller.
7706
7707 * ldlex.l, ldgram.y: Recognize -m option.
7708 Check for input files after *all* options in grammar.
7709 * ldmain.c (main): Check for -m options. Add default directory
7710 for -m.
7711
7712 * mkscript.c: File removed.
7713 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7714 to add to the default LIB_PATH.
7715 Look for input files in the new subdirectories.
7716 Create the scripts in emulations subdirectory and don't filter
7717 them through mkscript.
7718 * configure.in: Make the emulations subdirectory.
7719
7720 * Makefile.in: Account for all of the above changes.
7721 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7722 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7723 Put CFLAGS last in the compilation rules.
7724 Add -I../bfd to INCLUDES so sysdep.h is found.
7725
7726Tue Jun 15 23:04:46 1993 Ken Raeburn ([email protected])
7727
7728 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7729
7730 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7731 dependent on RELOCATING, not RELOCATION.
7732 * hp3hpux.sh (SHLIB_PATH): Define it.
7733
7734Mon Jun 14 19:06:15 1993 David J. Mackenzie ([email protected])
7735
7736 * ldfile.c (try_open): If opening without the extension fails,
7737 try with the extension even if -v or -V was given.
7738 had_script is imported (from ldgram.y), not exported.
7739
7740Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7741
7742 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7743
7744Thu Jun 10 14:00:06 1993 Ian Lance Taylor ([email protected])
7745
7746 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7747 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7748 statement_list.
7749 (section): Use statement_list_opt, not statement_list.
7750 * m68kcoff.sc-sh: Gather constructors and destructors and define
7751 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7752 * sa29200.sc-sh: Gather constructors and destructors and define
7753 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7754
7755Mon Jun 7 12:53:28 1993 Per Bothner ([email protected])
7756
7757 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7758 * configure.in: No longer need to configure to get sysdep.h.
7759
7760Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7761
7762 * Makefile.in: remove install:all and install-info:info
7763 dependencies (these cause some spurious rebuilds at 'make install'
7764 time)
7765
7766Fri Jun 4 08:50:14 1993 Ian Lance Taylor ([email protected])
7767
7768 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7769 (mips-idt-ecoff*): Added trailing '*'.
7770 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7771 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7772 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7773
7774 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7775 incorrect definitions.
7776
7777Tue Jun 1 14:56:10 1993 Per Bothner ([email protected])
7778
7779 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7780 symbols, unless stripping.
7781
7782Tue May 25 15:34:25 1993 Ian Lance Taylor ([email protected])
7783
7784 * Makefile.in: configure looks for ####, so remove lines with many
7785 '#' characters.
7786 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7787 and HOSTING_LIBS correctly so that ``make check'' will work.
7788
7789Thu May 20 13:56:16 1993 Per Bothner ([email protected])
7790
7791 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7792 to etext, edata, and end. Needed for IRIX 4.0.5F.
7793 Patch from [email protected] (Michael Paddon).
7794
7795 * Version 2.2.1 released.
7796
7797Thu May 20 11:42:06 1993 Ken Raeburn ([email protected])
7798
7799 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7800 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7801
7802Tue May 18 17:10:24 1993 Ken Raeburn ([email protected])
7803
7804 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7805 properly right now.
7806
7807 * Version 2.2 released.
7808
7809Mon May 17 15:37:28 1993 Ken Raeburn ([email protected])
7810
7811 * ldver.c (ldversion): Bump version number to 2.2.
7812
7813Mon May 17 12:44:31 1993 Per Bothner ([email protected])
7814
7815 * NEWS: New file.
7816
7817Fri May 14 11:26:24 1993 Ian Lance Taylor ([email protected])
7818
7819 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7820
7821Wed May 12 13:33:29 1993 Ian Lance Taylor ([email protected])
7822
7823 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7824 mkscript.o, rather than directly from mkscript.c.
7825
7826Tue May 4 21:58:56 1993 Ken Raeburn ([email protected])
7827
7828 * configure.in: Look for ${target_makefile_frag} relative to
7829 ${srcdir}, not relative to build directory.
7830
7831 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7832 * configure.in: Recognize hppa*-hp-osf.
7833 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7834 (em_hppaosf.c): Build it.
7835 * config/hppaosf.mh, hppaosf.mt: New files.
7836
7837 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7838 some system header files. All uses changed.
7839
7840 * configure.in: Recognize i386-aix configurations as i386-coff
7841 targets.
7842
7843 * configure.in: Recognize m68*-*-hpux.
7844 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7845 the value of STACKZERO.
7846 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7847 (em_hp3hpux.c): Build it.
7848 * hp3hpux.sh, config/hp300hpux.mt: New files.
7849
7850Tue May 4 12:37:35 1993 Ian Lance Taylor ([email protected])
7851
7852 * mips.sc-sh: Put constructors in the .data section.
7853 * Makefile.in (cdtest): Added dependency on ld.new.
7854
7855Mon May 3 19:43:39 1993 Per Bothner ([email protected])
7856
7857 * Makefile.in: Change definition of $(tooldir) to match FSF.
7858 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7859 Support VAX Ultrix and BSD.
7860
7861Mon Apr 26 18:35:47 1993 Steve Chamberlain ([email protected])
7862
7863 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7864
7865Wed Apr 14 21:01:51 1993 John Gilmore ([email protected])
7866
7867 * ldlang.h (struct memory_region): Change `length' and
7868 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7869 * ldlang.c, mri.c: Corresponding changes, plus lint.
7870
7871Thu Apr 8 22:08:18 1993 Ian Lance Taylor ([email protected])
7872
7873 * configure.in: For all i386 targets, accept i486 as well.
7874
7875Mon Apr 5 17:33:39 1993 Ian Lance Taylor ([email protected])
7876
7877 * ldlang.c (wild_doit): Preserve all flags for a
7878 SEC_SHARED_LIBRARY section.
7879 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7880 computing largest_section.
7881
7882Fri Apr 2 14:33:52 1993 Ian Lance Taylor ([email protected])
7883
7884 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7885 fields of newly created structure.
7886
7887Wed Mar 31 18:19:15 1993 Ian Lance Taylor ([email protected])
7888
7889 * ldmain.c (g_switch_value): New variable.
7890 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7891 (command_line_option): Accept -G and set g_switch_value.
7892 * ldlex.l (COMMAND): Accept -G.
7893 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7894
7895Tue Mar 30 09:40:25 1993 Steve Chamberlain ([email protected])
7896
7897 Support for linking and loading at different places:
7898
7899 * ldlex.l: Add "AT" keyword.
7900 * ldgram.y: Cleanup, and parse AT.
7901 * ldlang.c (print_output_section_statement): Print output address
7902 of section in map. (lang_size_sections): Fill sections' lma with
7903 load address.
7904 * ldlang.h (lang_output_section_statement_type): Add load_base
7905 information.
7906
7907 * ldindr.c (add_indirect): Keep more information in the alias
7908 symbol chain.
7909 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7910 attribute from an input section.
7911 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7912 default. (Q_enter_file_symbos): Indirect symbols now are known by
7913 their section, not a special symbol flag.
7914 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7915 (write_file_globals): Write the mapping for an indirect symbol.
7916 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7917 fill it with zeros.
7918
7919Tue Mar 23 13:24:10 1993 Jeffrey Osier ([email protected])
7920
7921 * ld.texinfo: changes for q1
7922
7923Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7924
7925 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7926
7927Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7928
7929 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7930
7931Thu Mar 4 12:44:33 1993 Ian Lance Taylor ([email protected])
7932
7933 * mips.sc-sh: Added variables which may be overridden by a
7934 specific emulation.
7935 * mipsidt.sh: New file; emulation for IDT MIPS board.
7936 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7937 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7938 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7939 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7940
7941Sat Feb 27 00:00:14 1993 Ken Raeburn ([email protected])
7942
7943 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7944 [email protected].
7945 * i386bsd.sh, config/i386bsd.mt: New files.
7946 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7947
7948Thu Feb 25 15:33:10 1993 Per Bothner ([email protected])
7949
7950 * mri.c: Add extern declaration of strdup.
7951 * ldsym.c (KEEP macro): Add spaces around '=' for the
7952 sake of old (e.g. PCC) compilers.
7953
7954Wed Feb 24 19:49:31 1993 Per Bothner ([email protected])
7955
7956 * ldver.c: Bump to version 2.1.
7957
7958Fri Feb 12 08:09:11 1993 Steve Chamberlain ([email protected])
7959
7960 * ldgram.y: allow section types without address expressions.
7961 * ldlang.c (lang_relocate_globals): avoid possible hang with
7962 undefined but unreferenced symbols.
7963 * relax.c (relax_section): don't complain if the script file isn't
7964 relaxable but -relax is set
7965
7966Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7967
7968 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7969
7970Wed Feb 3 09:05:56 1993 Ian Lance Taylor ([email protected])
7971
7972 * mipsbig.sh: New file. Big endian MIPS emulation.
7973 * config/mips-big.mt: New file. Use mipsbig emulation.
7974 * configure.in (mips-sgi-irix*): Use target mips-big.
7975 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7976 (em_mipsbig.c): New target. Uses mipsbig.sh.
7977
7978Tue Feb 2 11:32:27 1993 Ian Lance Taylor ([email protected])
7979
7980 * mips.sc-sh: Put .scommon sections into .sbss section.
7981
7982 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7983 rather than always putting them in bfd_com_section.
7984 * ldlang.c (lang_common): If a common symbol is not in
7985 bfd_com_section, put in a section of the same name, rather than
7986 always putting it in section COMMON.
7987
7988Fri Jan 29 09:57:58 1993 Ian Lance Taylor ([email protected])
7989
7990 * ldmain.c (subfile_wanted_p): If we already have a common
7991 definition of a symbol, don't necessarily pull in an object file
7992 that provides a non-common definition.
7993
7994 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7995 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7996 linker.
7997 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7998 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7999
8000Thu Jan 28 15:12:04 1993 Ian Lance Taylor ([email protected])
8001
8002 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8003 the link to it.
8004
8005Tue Jan 26 11:49:50 1993 Ian Lance Taylor ([email protected])
8006
8007 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8008 checking for equality to bfd_com_section.
8009
8010Fri Jan 22 14:22:44 1993 Ian Lance Taylor ([email protected])
8011
8012 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8013 targets, linker script.
8014 * mipslit.sh: New file. Little endian MIPS emulation.
8015 * config/mips-lit.mt: New file. Use mipslit emulation.
8016 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8017 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8018 (em_mipslit.c): New target. Uses mipslit.sh.
8019
8020Thu Jan 14 15:30:27 1993 Ian Lance Taylor ([email protected])
8021
8022 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8023 $(tooldir)/bin/gld, so that gcc can find it with or without
8024 collect2.
8025
8026Mon Jan 11 18:50:07 1993 Ian Lance Taylor ([email protected])
8027
8028 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8029 write_norel. All linking is now done via write_relax. Call
8030 ldsym_write before calling write_relax.
8031 * relax.c: Added copyright.
8032 (write_relax): Renamed from write_relaxnorel. Added relocateable
8033 argument. seclet_dump renamed to bfd_seclet_link.
8034 * relax.h: Added copyright.
8035
8036Mon Jan 11 15:41:56 1993 Steve Chamberlain ([email protected])
8037
8038 * ldmain.c (decode_library_subfile): Patch from
8039 [email protected], don't reread library symbol tables.
8040
8041Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8042
8043 * config/vxworks960.mt renamed to config/i960.mt
8044
8045 * configure.in: sparc-aout emulates a sun4, as does
8046 sparc*-vxworks, i960-nindy uses gld960 emulation
8047
8048Fri Jan 8 14:39:07 1993 Steve Chamberlain ([email protected])
8049
8050 Fix support for NOLOAD, add INCLUDE
8051 * ldfile.c (ldfile_open_command_file): pass file name to
8052 lex_push_file.
8053 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8054 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8055 attribute.
8056
8057Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8058
8059 * Makefile.in, config.h: no more default emulation. Make the lack
8060 of emulation a compile time error
8061
8062Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8063
8064 * configure.in: recognise all sparclite variants, not just 'sparclite'
8065
8066Mon Dec 28 11:15:35 1992 Ian Lance Taylor ([email protected])
8067
8068 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8069 aout.sc-sh.
8070
8071 * configure.in: accept *-ericsson-ose for any m68k CPU.
8072
8073 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8074 for each output section.
8075
8076Mon Dec 21 16:06:59 1992 Per Bothner ([email protected])
8077
8078 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8079 macro bfd_asymbol_bfd as appropriate.
8080 * Makefile.in: Un-duplicate ldlex.c dependency.
8081 * condigure.in: Replace my_host case table by sourcing
8082 ../bfd/configure.host. Allow std-host as the default.
8083 * ldmisc.c: Change logic for C++ name demangling: There is
8084 no initial '_' to remove from stab-derived function names.
8085
8086Sun Dec 13 16:31:26 1992 Steve Chamberlain ([email protected])
8087
8088 * ldlang.c (lang_init_script_file): don't attach the output file
8089 sections to the script file.
8090
8091Wed Dec 9 08:38:05 1992 Steve Chamberlain ([email protected])
8092 * ldlang.c (wild): run expansion loop over command line bfd too.
8093 (lang_ini_script_file): initialize more parts of the command line
8094 bfd.
8095 * ldlex.l: fix DEFINED start states.
8096
8097Mon Dec 7 08:43:41 1992 Steve Chamberlain ([email protected])
8098 -y support
8099 * ld.texinfo: new doc.
8100 * ldgram.y, ldlex.l: understand -y<symbol>
8101 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8102 print info. (add_ysym): new function.
8103 * ldsym.h: (ldsym_type): new define SYM_Y.
8104
8105Sat Nov 21 03:15:27 1992 John Gilmore ([email protected])
8106
8107 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8108 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8109 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8110 macros with PARAMS. Recreational cleanup. Update copyrights.
8111
8112Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8113
8114 * Makefile.in: pass down the bfd source directory for includes
8115
8116Thu Nov 5 15:41:55 1992 Ian Lance Taylor ([email protected])
8117
8118 * ldlang.c (lang_size_sections): don't change size and address for
8119 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8120 sections.
8121
8122Thu Nov 5 11:33:57 1992 Steve Chamberlain ([email protected])
8123
8124 * relax.c (build_it): re-enable the processing of data_statements
8125 in scripts, makes counted contructor lists work again.
8126
8127Thu Nov 5 05:43:01 1992 John Gilmore ([email protected])
8128
8129 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8130
8131Tue Oct 20 10:56:06 1992 Ian Lance Taylor ([email protected])
8132
8133 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8134 and end.
8135
8136Mon Oct 19 09:45:38 1992 Ian Lance Taylor ([email protected])
8137
8138 * Support for i386-sysv.
8139 configure.in: check for i386-*-sysv* and i386-*-sco*.
8140 i386coff.sc-sh: rewrote to support SVR3 by default.
8141 ldctor.c (find_constructors): preserve stat_ptr.
8142 ldlang.c (wild_doit): initialize vma and size of new output
8143 section to corresponding input section. This is required for
8144 shared library support.
8145 (lang_size_sections): don't modify vma and size of sections which
8146 are never loaded (for shared libraries).
8147 ldwrite.c (copy_and_relocate): copy the contents of any section
8148 which has contents, not just sections which are loaded (for shared
8149 libraries).
8150
8151Thu Oct 15 15:20:26 1992 Steve Chamberlain ([email protected])
8152
8153 * ldlang.c (size_input_section): count the sizes of all sections
8154 we allocate.
8155
8156Thu Oct 8 09:05:25 1992 Steve Chamberlain ([email protected])
8157
8158 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8159 to demangle symbols better
8160
8161Tue Oct 6 13:08:54 1992 Ian Lance Taylor ([email protected])
8162
8163 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8164 exist when linking with -r.
8165
8166Mon Oct 5 14:07:37 1992 Ian Lance Taylor ([email protected])
8167
8168 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8169 .bss segment.
8170
8171Mon Oct 5 08:55:14 1992 Steve Chamberlain ([email protected])
8172
8173 * ldmain.c (linear_library): don't even think about processing
8174 an object file if it's already been done
8175
8176Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8177
8178 * configure.in: the hp9000/300 config file is now hp300
8179
8180Wed Sep 30 07:34:09 1992 Steve Chamberlain ([email protected])
8181
8182 * config/z8ksim.mt: new file
8183
8184Fri Sep 25 13:49:52 1992 Ken Raeburn ([email protected])
8185
8186 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8187 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8188
8189 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8190 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8191 * ldlang.c (lang_add_keepsyms_file): New function.
8192 * ldlex.l: Handle "-retain-symbols-file".
8193 * ldsym.c (keepsyms_file, kept_syms): New vars.
8194 (process_keepsyms): New functihon; reads file, marks symbols for
8195 saving.
8196 (write_file_locals): File symbols should always be kept.
8197 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8198 and "-s". Process retain-symbols file before setting symtab.
8199 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8200 (keepsyms_file, kept_syms): Declare them.
8201
8202 * ldmain.c (main): Non-fatal errors should still cause non-zero
8203 exit status even with -r.
8204
8205Fri Sep 25 11:08:01 1992 Steve Chamberlain ([email protected])
8206
8207 Added initial support for the z8k
8208 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8209 * configure.in, Makefile.in: modified to reflect above
8210
8211 * ldlang.c (lang_check): when linking conflicting architectures,
8212 make the output file reflect at least one of the bad inputs.
8213
8214Tue Sep 15 15:35:38 1992 Ian Lance Taylor ([email protected])
8215
8216 * Makefile.in (install): if $(tooldir) exists, install ld in
8217 $(tooldir)/bin.
8218
8219Fri Sep 11 10:24:22 1992 Steve Chamberlain ([email protected])
8220
8221 * Makefile.in, configure.in: modified to support i386-coff
8222 * i386coff.sh: new file
8223
8224Wed Sep 9 11:52:58 1992 Ian Lance Taylor ([email protected])
8225
8226 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8227 added m68k-coff emulation mode, stolen from a29k emulation.
8228 Almost certainly wrong, but perhaps better than sun3.
8229
8230Thu Sep 3 14:19:30 1992 Per Bothner ([email protected])
8231
8232 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8233 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8234 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8235 This is one character shorter, and lets people build on
8236 SVR3 system. (ld__h8300xray.[co] was the killer there;
8237 h8300xray.sc-sh is also overlong, but seems harmless.)
8238 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8239 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8240 * configure.in: Add host isc.
8241
8242 * ldver.c: Call it version 2.0.
8243
8244Wed Sep 2 00:21:33 1992 Per Bothner ([email protected])
8245
8246 * ldver.c: Bump to version 0.98.
8247 * TODO: New file.
8248
8249 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8250
8251Tue Sep 1 23:42:16 1992 Per Bothner ([email protected])
8252
8253 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8254 * ldlex.l: Moved comment() to end, since some compilers
8255 otherwise have problems with input() used before it is defined.
8256
8257Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8258
8259 * configure.in: added Solaris 2 and Irix 4 host support.
8260
8261Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8262
8263 * Makefile.in: remove -S flag from the FLEX definition
8264
8265 * configure.in: rewrote, using new style case statement. use
8266 m68k.mt for m68k-aout systems
8267
8268Sun Aug 30 21:38:53 1992 Ian Lance Taylor ([email protected])
8269
8270 * Makefile.in: map "ld" through program_transform_name when
8271 installing.
8272
8273Sun Aug 30 18:12:13 1992 Per Bothner ([email protected])
8274
8275 * cplus-dem.c: Removed. Use the version in libiberty now.
8276 * ldmisc.c: Use new libiberty version of cplus_demangle().
8277
8278Thu Aug 27 16:38:42 1992 Ian Lance Taylor ([email protected])
8279
8280 * gld960.em (gld960_choose_target): default to little endian, not
8281 big endian.
8282
8283Wed Aug 26 17:28:51 1992 Steve Chamberlain ([email protected])
8284
8285 * ldlang.c (lang_process): don't pass null pointers when
8286 abs_output_section is what is required.
8287 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8288 used, and pass that down.
8289 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8290 than alloca.
8291
8292Mon Aug 24 14:42:06 1992 Ian Lance Taylor ([email protected])
8293
8294 * configure.in, config/ose68.mt: renamed OSE to ose.
8295
8296Thu Aug 20 19:55:22 1992 Ken Raeburn ([email protected])
8297
8298 * ldsym.c (write_file_locals): Reorder check for common or
8299 undefined symbols so that it works.
8300
8301Tue Aug 18 13:41:36 1992 Ian Lance Taylor ([email protected])
8302
8303 * configure.in: accept all m68K family members.
8304
8305 * Makefile.in: always create installation directories.
8306
8307Thu Aug 13 11:49:34 1992 Steve Chamberlain ([email protected])
8308
8309 * ldlex.l: now parses comment correctly, added ~ to acceptable
8310 chars in filenames
8311
8312 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8313 unary -ve constants.
8314
8315 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8316 the command line can't be found.
8317
8318Fri Aug 7 12:31:10 1992 Steve Chamberlain ([email protected])
8319
8320 * ldlang.h: add new field "loadable" to output_section_statement.
8321 * ldlang.c (lang_output_section_statement_lookup): initilize new
8322 field. (wild_doit): if new field is not set, then stop output
8323 section from being loadable.
8324 (lang_enter_output_section_statement): set the field from the
8325 NOLOAD keyword
8326 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8327 * h8300hms.sc-sh, h8300hms.em: get -r right.
8328
8329Thu Aug 6 18:35:21 1992 Per Bothner ([email protected])
8330
8331 * ldint.texinfo: New internals manual (beginnings thereof).
8332 * PORTING: Removed, merged into ldint.texinfo.
8333
8334Tue Aug 4 21:12:29 1992 Per Bothner ([email protected])
8335
8336 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8337 cdtest.exp: A test program (copied from libg++/test-install)
8338 that tests that constructor and destructors are handled
8339 corrrectly.
8340
8341Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8342
8343 * Makefile.in (install): install from ld.new, renaming during the
8344 copy, or else the next 'make install' needs to re-link ld.
8345
8346Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace ([email protected])
8347
8348 * configure.in: generalise hp recognition (from sef).
8349
8350Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8351
8352 * configure.in: recognize bsd and hpux hppa configurations.
8353 error messages echo to stderr, not stdout
8354
8355Fri Jul 17 22:06:11 1992 K. Richard Pixley ([email protected])
8356
8357 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8358 ldmisc.c: removed rcsid's.
8359
8360Tue Jul 14 08:34:34 1992 Steve Chamberlain ([email protected])
8361
8362 * ldlang.c (lang_map): print changes in sizes due to relaxing
8363 (size_input_section): maintain the delta information.
8364 * ldlang.h: add new field to struct to contain delta info.
8365 * relax.c (relax_section): complain if input not relaxable.
8366 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8367 start of a filename
8368
8369Mon Jul 13 17:33:00 1992 Steve Chamberlain ([email protected])
8370
8371 * ldmain.c(main): prevent -r and -relax from being on at the same
8372 time.
8373
8374Wed Jul 1 17:51:19 1992 Steve Chamberlain ([email protected])
8375
8376 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8377 aliasing problems
8378
8379
8380Thu Jun 18 09:38:56 1992 Steve Chamberlain ([email protected])
8381
8382 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8383 * ldexp.c: lint
8384 * ldlang.c(open_output): set the target arch and machine as soon
8385 as we can. (lang_size_sections): use new macros for setting vma
8386 * ldwrite.c: lint
8387
8388Mon Jun 15 08:47:43 1992 Michael Tiemann ([email protected])
8389
8390 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8391 Also deleted an unreachable path to wrs.
8392
8393Wed May 27 23:24:19 1992 Michael Tiemann ([email protected])
8394
8395 * Makefile.in (install): use -d test for $tooldir before
8396 installing ld there so that $tooldir can be inherited from
8397 top-level Makefile.
8398
8399Wed May 27 16:56:48 1992 Per Bothner ([email protected])
8400
8401 * ldlang.c: Two non-substantial changes for the sake of
8402 the old Portable C Compiler.
8403
8404Wed May 27 15:15:58 1992 Steve Chamberlain ([email protected])
8405
8406 * ldgram.y, ldlex.l: parse ABSOLUTE
8407 * ldexp.c: add support for ABSOLUTE
8408
8409Wed May 27 13:07:20 1992 Per Bothner ([email protected])
8410
8411 * Makefile.in: Added default definitions for HOSTING_CRT0,
8412 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8413 * config/*.mh: Miscellaneous clean-up: Removed definitions
8414 of YACC (since it is not longer used in the Makefile).
8415 Remove HOSTING_* definitions that are subsumed by the
8416 ones added to Makefile.in. Removed most definitions of CC.
8417 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8418 These are no longer needed.
8419
8420Fri May 22 13:47:19 1992 Per Bothner ([email protected])
8421
8422 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8423 rules, since these are used when building a distribution.
8424 * Makefile.in (ldlex.c): Don't re-direct output, since that
8425 leaves a bogus output files if it fails.
8426
8427 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8428 * ldlex.c: Fix some unnecessary flex-specific-isms.
8429
8430Fri May 8 11:49:43 1992 Steve Chamberlain ([email protected])
8431
8432 * ldgram.y: move spurious semicolon
8433 * ldexp.h: fix prototype
8434
8435Thu May 7 17:01:12 1992 Roland H. Pesch ([email protected])
8436
8437 * ld.texinfo: references to linker now say "ld" not "gld".
8438
8439Wed May 6 13:26:19 1992 Steve Chamberlain ([email protected])
8440
8441 changed calling convention for Q_enter_global_ref
8442 * ldexp.c, ldlang.c, ldmain.c: reflect this
8443 * ldver.c: bump version to 1.97.1
8444 * ldindr.c (add_indirect): when an edict declaring an indirect
8445 symbol is found, make sure that any ideas about the symbol being
8446 common are changed if it now known to be defined.
8447 * ldmain.c (linear_library): complain once if archive isn't
8448 ranlibbed.
8449 * ldlang.h, ldlang.c: make room for and initialize the complain
8450 once field.
8451
8452Wed May 6 11:07:35 1992 K. Richard Pixley ([email protected])
8453
8454 * Makefile.in: use flex & bison from ../ if they exist.
8455
8456Tue May 5 17:47:33 1992 Steve Chamberlain ([email protected])
8457
8458 * relax.c (build_it): don't allocate space in the output file for
8459 stuff if -R flag applys to it.
8460 * ldfile.c: merge in VMS filename support
8461 * ldmain.c (main): take out ./ from library path, and close file
8462 before unlinking. Make multiple defs of a symbol create an
8463 unexecable file.
8464 * ldmisc.c: fatal errosrs delete output file
8465
8466Tue May 5 14:05:05 1992 Per Bothner ([email protected])
8467
8468 * ldver.c: Increase version number to 1.97, for consistency
8469 with ../binutils.
8470
8471Tue May 5 12:12:24 1992 K. Richard Pixley ([email protected])
8472
8473 * Makefile.in: FLEX -> LEX.
8474
8475 * ld.texinfo: {} -> @{@}.
8476
8477Mon May 4 17:52:41 1992 Roland H. Pesch ([email protected])
8478
8479 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8480 (and associated change in -c option, now used for these scripts)
8481
8482Mon May 4 16:10:10 1992 Steve Chamberlain ([email protected])
8483
8484 * ldver.c: Bumped version to 1.96 - new release, resync with the
8485 bfd too #.
8486 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8487 rather than with raw malloc, makes it easier to track where memory
8488 is going.
8489 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8490 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8491 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8492
8493
8494Fri May 1 18:17:52 1992 K. Richard Pixley ([email protected])
8495
8496 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8497
8498 * Makefile.in: use bootstrap for check.
8499
8500Fri May 1 13:03:41 1992 Steve Chamberlain ([email protected])
8501
8502 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8503 PUBLIC.
8504 * Makefile.in: now use flex, not lex
8505 * ldlex.l, ldlang.c, ldctor.c: lint
8506
8507Wed Apr 22 12:48:42 1992 Steve Chamberlain ([email protected])
8508
8509 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8510 different sorts of filenames on the command line than in a script.
8511
8512Mon Apr 20 22:37:04 1992 K. Richard Pixley ([email protected])
8513
8514 * Makefile.in: rework CFLAGS so that they can be passed on the
8515 make command line. Remove MINUS_G. Default CFLAGS to -g.
8516
8517Fri Apr 17 08:57:17 1992 Steve Chamberlain ([email protected])
8518
8519 * relax.c: added handling for new "padding" seclet type, used to
8520 fill out gaps between section.
8521 * ldgram.y, ldlex.l: now -defsym on the command line is done
8522 properly.
8523
8524Wed Apr 15 21:20:07 1992 K. Richard Pixley ([email protected])
8525
8526 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8527
8528Wed Apr 15 16:09:33 1992 Steve Chamberlain ([email protected])
8529
8530 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8531 scripts.
8532
8533Thu Apr 9 05:52:02 1992 Ken Raeburn ([email protected])
8534
8535 * Makefile.in (install): Install second copy in $(tooldir)/bin
8536 without $(program_prefix), since that's what gcc expects.
8537
8538Sat Apr 4 17:44:06 1992 Steve Chamberlain ([email protected])
8539
8540 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8541 * h8300*: fix bit rot and add support for h8300xray target
8542 * go32.sh: target emulation for go32.
8543
8544Mon Mar 16 14:53:29 1992 Steve Chamberlain ([email protected])
8545
8546 * gld960.em, i960.sc-sh. Fix i960 bit rot
8547
8548Fri Mar 13 19:47:22 1992 K. Richard Pixley ([email protected])
8549
8550 * Makefile.in: install man page.
8551
8552Fri Mar 13 08:23:59 1992 Steve Chamberlain ([email protected])
8553
8554 * config/mt-<foo> renamed to <foo>.mt
8555 * config/mh-<foo> renamed to <foo>.mt
8556 * configure.in changed to reflect this
8557 * genscripts.sh now make .xbn files rather than .xN files
8558
8559Sat Mar 7 03:40:40 1992 K. Richard Pixley ([email protected])
8560
8561 * ldver.h: fix decl of ldversion.
8562
8563Fri Mar 6 22:00:35 1992 K. Richard Pixley ([email protected])
8564
8565 * Makefile.in: added check target.
8566
8567Fri Mar 6 06:59:04 1992 Steve Chamberlain ([email protected])
8568
8569 * ldmain.c (Q_enter_file_symbols): now aliases work again
8570
8571Thu Mar 5 21:39:29 1992 K. Richard Pixley ([email protected])
8572
8573 * Makefile.in: added clean-info target.
8574
8575Thu Mar 5 16:55:56 1992 Steve Chamberlain ([email protected])
8576
8577 * ldexp.c (exp_print_tree): don't try and follow null pointers
8578 around.
8579 * ldgram.y: remove 11 shift reduce errors
8580
8581Tue Mar 3 15:46:39 1992 K. Richard Pixley ([email protected])
8582
8583 * Makefile.in: added tooldir and program_prefix.
8584
8585Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8586
8587 * ldlang.c (size_input_section): don't move absolute sections
8588 around!
8589
8590
8591Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8592
8593 * cplus-dem.c: yet another copy of this - maybe it should go into
8594 libiberty ?
8595 * ldgram.y: now -V and -v have different actions
8596 * ldver.c: if -V, prints list of emulations compiled in
8597 * ldmisc.c: support for cplus demangling
8598
8599
8600Wed Feb 26 18:04:40 1992 K. Richard Pixley ([email protected])
8601
8602 * Makefile.in, configure.in: removed traces of namesubdir,
8603 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8604 copyrights to '92, changed some from Cygnus to FSF.
8605
8606Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8607
8608 * Makefile.in: Change mkscript rule into one for ./mkscript
8609 (for the sake of makes that don't realize they're the same).
8610 * PORTING: Add more details.
8611 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8612
8613Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8614
8615 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8616 config/mt-hp300bsd: New port to hp300 running BSD.
8617
8618Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8619
8620 Major rewrite of how ld is configured. The major idea
8621 is to use shell scripts to generate everything.
8622 * generic.em replaces ldtemplate.
8623 * Other *.em files replace various *.c files.
8624 A *.em file is a shell script that generates the corresponding
8625 ld__*.c file that implements an emulation. This is usually
8626 a straight 'cat' of a here-document, possibly with substitutions.
8627 * Script files (*.sc) are places by *.sc-sh scripts.
8628 Again, these are simple shell scripts that 'cat'
8629 here-documents, usually with some substitutions.
8630 The output a *.sc-sh is a script file.
8631 * Each emulation is defined by a short shell script with
8632 extension *.sh that specifies the emulation-specific
8633 parameters (such as the name of the *.sh-sc and *.em
8634 files to use).
8635 * genscript.sh is the master shell script used to generate
8636 an emulation. It is passed various argument, including
8637 the name a the emulation-speciic *.sh file that it
8638 "sources" to set variables to emulation-specifc parameters.
8639 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8640 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8641 * config/mh-foo: Rename LDEMULATION names as appropriate
8642 (usually 'gldfoo' -> plain 'foo').
8643 * ldwrite.c: Fixed a typo in a comment.
8644 * Makefile.in: Major changes. Removed some the sed
8645 magic to converts scripts, since that is now handled
8646 by genscripts.sh and the *.sc-sh scipt generators.
8647 * config.h: Remove a bunch of macros defining emulations
8648 and targets. This becomes one less file to edit when
8649 adding emulations or targets.
8650 * ldemul.h (struct ld_emulation_xfer_struct): Add
8651 emulation_name and target_name fields.
8652 * ldemul.c, ldemul.h: Define some default functions used
8653 by most emulations (and remove from the *.em scripts).
8654 * ldemul.c (ldemul_choose_target): Search the new
8655 ld_emulations array using a loop (instead of a hardwired
8656 nested if statement).
8657 Define the ld_emulation from the automatically-geenrated
8658 ldemul-list.h. This means you no longer have to edit ldemul.c
8659 to add a new emulation.
8660 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8661 their expansions, since the former no longer exist.
8662 * PORTING: A very rough first draft of a porting guide.
8663
8664 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8665 to be terminated by a new-line (instead of requiring a semicolon).
8666
8667Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8668
8669 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8670 tests for NULL pointers all over the place.
8671 * ldlang.c (lang_process): remember to relocate global symbols
8672 *after* relaxing has done it stuff.
8673
8674Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8675
8676 * config/mt-coff-h8300: use EMUL like everything else
8677 * ldlang.c: (print_padding_statement): print the right address.
8678 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8679
8680
8681Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8682
8683 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8684 * ldlang.c (print_data_statement): print the right address.
8685
8686Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8687
8688 * Makefile.in: The rule for testing ld by re-linking itself
8689 via an intermediate -r link was moved to the ld1 rule
8690 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8691 which allows the bootstrap rule to work.
8692 * ldctor.c (find_constructors): Don't create a constructor
8693 list if it is already defined (as would happen if ld is
8694 invoked by collect).
8695
8696Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8697
8698 * config/mh-sparc.h: now uses libgcc.a
8699 * ldmain.c: quit using exit
8700 * *sc: use *(COMMON) rather than [COMMON]
8701 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8702 to allow preprocessing of .l file.
8703 * Makefile.in: New ldlex.l mangling
8704 * ldexp.c (fold_binary): perform expressions with % and / in
8705 integer.
8706 * ldfile.c (open_a): open archives on VMS in a special way
8707
8708
8709Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8710
8711 * ldgram.y: map -M behave in the same way as -Map (sets file name
8712 to be "-".
8713 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8714 whether or not relaxing has been done.
8715 * ldmain.c: don't open a map file if it doesn't have a name
8716 * relax.c: all the brains have moved into bfd.
8717 * ldwrite.c: ammend comment
8718
8719Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8720
8721 * Makefile.in: added relax, also made three stage go through a
8722 partial link stage.
8723 * relax.c : added
8724 * config.h: if GNU960 defined, then default emulation mode is
8725 GLD960
8726 * ldexp.h, ldexp.c: map to file hooks
8727 * ldlang.c: map to file hooks
8728 * ldgram.y: added -Map -relax
8729 * ldlex.l: added -relax, -Map
8730 * ldmain.c: open map file
8731 * ldmisc.c: support for map file
8732 * ldwrite.c: new relax magic
8733
8734Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8735
8736 * Makefile.in, config/tm-*.h: Clean up make output, only
8737 pass DEFAULT_EMULATION to ldmain.c.
8738
8739Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8740
8741 * ldver.c: Bump to version 1.94.
8742
8743Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8744
8745 * Makefile.in: infodir belongs in datadir.
8746
8747Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8748
8749 * Makefile.in: Pass -y to bison. (Again;
8750 accidentally deleted by Rich.)
8751 * news.sc, ldgld68k.sc: Define __end as well as _end.
8752
8753Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8754
8755 * ldindr.h: added to contain prototypes of ldindr.c
8756 * ldfile.c: include ctype.h
8757 * ldmain.c: include the requried prototype headers
8758 * ldwrite.c: get_reloc_upper_bound has been renamed
8759 bfd_get_reloc_upper_bound
8760
8761Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8762
8763 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8764 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8765 spaces following hyphens, bsd make can't cope. added
8766 standards.text support and made it look like all the other
8767 makefiles.
8768
8769 * configure.in: configure now runs entirely in objdir so make file
8770 existence checks against ${srcdir}. Mark this directory as
8771 target dependent.
8772
8773Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8774
8775 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8776 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8777 and mandir now keyed off datadir by default.
8778
8779Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8780
8781 * ldver.c: Bumped version to 1.93.
8782 * Makefile.in: Pass -y to bison.
8783
8784Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8785
8786 * config.h: h8 is now coff, not ieee
8787 * h8300hds.sc: reflect the same
8788
8789Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8790
8791 * ldver.c (ldversion()): Update to 1.92.
8792 * ldctor.c: There are two places constructor sets
8793 can be defined. One of them checked for an existing
8794 duplicate, the other didn't. Unfortunately, the latter
8795 was called after the former ...
8796 So, factor out code for inserting a new element into
8797 constructor_name_list (after checking for a duplicate)
8798 into a new function add_constructor_name, and call
8799 it from both aforementioned places (ldlang_add_constructor
8800 and ldlang_check_for_constructors).
8801
8802Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8803
8804 * Makefile.in: Rename .c files generated from ldtemplate
8805 to have names starting with ld__. This helps 'make clean'.
8806
8807Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8808
8809 * Makefile.in: Take out the version number for install
8810 * m88kbcs.sc: put in contructor blocks.
8811
8812Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8813
8814 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8815 parameter, a format, and an arg pointer, and rename it to
8816 vfinfo(). Write info() in terms of new vfinfo().
8817 New einfo() is the same as info(), except it writes to stderr.
8818 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8819 ldmisc.c: Replace "error" calls to info() by new einfo().
8820
8821Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8822
8823 * ldlex.l ldgram.y: made -V option do same as -v
8824 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8825 turned off
8826
8827Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8828 i386 aout changes from Bob Kukura
8829 * Makefile.in, config.h: added i386aout support
8830 * configure.in: fixed /h-{myhost} typo
8831 * ldgram.y: -MM now gives more boring map.
8832 * ldlang.c: now does D_PAGED flag the right way.
8833 * ldsym.c: -MM flags does the right thing.
8834
8835Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8836
8837 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8838 * ldlang.c (init_os): Compensate for BFD change,
8839 where bfd_make_section now returns NULL for a duplicate
8840 section request, instead of the old section.
8841
8842Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8843
8844 * ldver.c: Bump to version 1.91 (consistent with binutils).
8845
8846Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8847
8848 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8849 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8850 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8851 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8852 Add or update copyright notices.
8853
8854Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8855
8856 * README: New file.
8857 * Makefile.in: Changed installation directory name scheme
8858 to be consistent with gcc. Also changed 'install'.
8859
8860Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8861
8862 * Makefile.in: new targets ld.mm, ld.me
8863
8864Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8865
8866 * Makefile.in, ldtemplate: Need to use separate scripts
8867 for -n and -N options. Yet more complication.
8868
8869Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8870
8871 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8872 work). Add some lines to avoid Sun Make VPATH bugs.
8873
8874Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8875
8876 * news.sc: Add alignment for data segment.
8877 * ldtemplate: Add (yet another) script to get for -n or -N
8878 options. (These need different alignment than ZMAGIC files.)
8879 * Makefile.in: Add stuff for new foo.xn scripts.
8880 These are generated by replacing "ALIGN(0x...00)" by ".".
8881
8882Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8883
8884 * Makefile.in: new targets ld.ms, ld-index.ms
8885 ld.texinfo: remove tabs, other cleanups for texi2roff
8886
8887Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8888
8889 * ldmain.c (main): Make config.magic_demand_paged be true
8890 by default. Don't the WP_TEXT and D_PAGED flags of
8891 output_bfd here; it's too late, so set it when output_bfd
8892 is created (in ldlang.c). Also fix setting of EXEC_P flag
8893 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8894 * ldlang.c: Remove some duplicate extern declarations.
8895 * ldgram.y: Fixes to -N and -n options.
8896 * Makefile.in: Recognize upper case letters in sed script
8897 to remove assignments from script files.
8898 * ldtemplate: Don't assukme that -N or -n options
8899 imply use of -r script.
8900 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8901
8902Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8903
8904 * ldtemplate: include bfd.h before sysdep.h.
8905
8906Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8907
8908 Restructure configuration scheme for bfd, binutils, ld.
8909
8910 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8911 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8912 Change some config names to match other dirs.
8913 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8914 get defined first.
8915 * config/: Rename some config files to match up h-*.h names.
8916 Remove all the HOST_SYS definitions from the config files.
8917
8918Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8919
8920 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8921 * ldtemplate: Remove ldfile_add_library_path calls;
8922 just use the SEARCH_DIR commands in the script files.
8923 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8924 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8925 This is primarily intended for cross-linking, where you would
8926 place libaries in a different place than native libraries.
8927 Also, emulations made from ldtemplate now use $(srcdir).
8928 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8929 form; people can use the Makefile's LIB_PATH to override.
8930
8931Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8932
8933 * Makefile.in: fix target ld.dvi, add target ld.info
8934 ld.texinfo: make info filename ld.info
8935
8936Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8937
8938 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8939 Make).
8940 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8941 few BFD types & enums.
8942
8943\f
8944Local Variables:
8945mode: change-log
8946left-margin: 8
8947fill-column: 74
8948version-control: never
8949End:
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