projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
fix output format.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
252b5132
RH		 11999-04-26 Tom Tromey <tromey@cygnus.com>
2
3 * aclocal.m4, configure: Updated for new version of libtool.
4
252b5132
RH		 51999-04-12 Philip Blundell <pb@nexus.co.uk>
6
7 * emulparams/armelf_linux.sh: New file. Support for ARM
8 GNU/Linux ELF ABI.
9 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
10 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
11 `armelf_linux', and also include `armelf_linux26' and `armelf'.
12 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
13 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
14 * Makefile.in: Regenerate.
15
161999-04-11 Richard Henderson <rth@cygnus.com>
17
18 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
19 * configure.tgt (i[3456]86-*-beos*): Use it.
20 * emulparams/elf_i386_be.sh: New file.
21 * Makefile.in: Rebuild.
22
23 * configure.in (environ): Detect declaration.
24 * ldmain.c (main): Don't declare environ.
25 * sysdep.h (environ): Declare if needed.
26 * configure, config.in: Rebuild.
27
281999-04-11 Richard Henderson <rth@cygnus.com>
29
30 * ldgram.y (ldgram_vers_current_lang): New.
31 (vers_defns): Accept `extern "lang" { }' syntax.
32 * ldlex.l (vers_node_nesting): New.
33 (V_IDENTIFIER): Accept . and $ in symbols.
34 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
35 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
36 (lang_vers_match_lang_c): New function.
37 (lang_vers_match_lang_cplusplus): New function.
38 (lang_vers_match_lang_java): New function.
39 (lang_do_version_exports_section): Fix iteration. Don't free
40 section contents, as it is still in use by the patterns.
41
421999-04-10 Richard Henderson <rth@cygnus.com>
43
44 * ldmain.c (main): Init link_info.no_undefined.
45 * lexsup.c: Add command-line option --no-undefined.
46
252b5132
RH		 471999-04-06 Ian Lance Taylor <ian@zembu.com>
48
49 * ld.h (LC_MESSAGES): Never define.
50 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
51 system does not define it.
52
531999-04-06 H.J. Lu <hjl@gnu.org>
54
55 * ldmain.h (demangling): Declare.
56 * ldmain.c (demangling): New global variable.
57 (main): Initialize demangling.
58 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
59 * lexsup.c (ld_options, parse_args): Handle --demangle and
60 --no-demangle.
61 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
62
63 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
64
651999-04-05 Chris Torek <torek@BSDI.COM>
66
67 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
68 a shared library really exists, avoiding broken symlinks.
69
70 * ldfile.c (ldfile_open_file): Generate a better error message if
71 we can't find a -l file.
72
731999-04-05 DJ Delorie <dj@cygnus.com>
74
75 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
76 targets (i386-pe and i386-winnt)
77
781999-04-04 Ian Lance Taylor <ian@zembu.com>
79
80 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
81 (def_file_add_directive): Change return type to void. Remove
82 unused locals sh_reserve, sh_commit, and j.
83 (def_ungetc): Always return a value.
84 (def_lex): Correct parenthesization of || within &&.
85 * deffile.h (def_file_add_directive): Update declaration.
86 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
87 (generate_edata): Remove unused local i.
88 (quoteput): Add cast to avoid warning.
89 (pe_dll_generate_def_file): Fix type in format string.
90 (quick_symbol): Remove unused local blhe.
91 (pe_dll_generate_implib): Add cast to avoid warning.
92 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
93 and n.
94 (pe_as16): Comment out.
95
961999-04-04 Don Bowman <don@pixsci.com>
97
98 * configure.tgt: Add mips*-*-vxworks* target.
99
1001999-03-31 Nick Clifton <nickc@cygnus.com>
101
102 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
103 Add build rule and dependencies for earm_epoc_pe.c.
104
105 * emulparams/arm_epoc_pe.sh: New file.
106
107 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
108 targets.
109
1101999-03-31 Philip Blundell <pb@nexus.co.uk>
111
112 * configure.tgt: Match `arm*-*-linux-gnu*' not
113 `armv*-*-linux-gnu'.
114
1151999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
116
117 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
118 sections in the data segment.
119
120Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
121
122 * ld.h (wildcard_spec): Add exclude_name.
123 * ldgram.y (EXCLUDE_FILE): New token.
124 (wildcard_spec): Set exclude_name.
125 (file_NAME_list): Recognize EXCLUDE_FILE.
126 * ldlang.c (wild_section): Check for excluded files.
127 (print_wild_statement): Print excluded files.
128 (lang_add_wild): New argument exclude_filename.
129 Set exclude_filename.
130 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
131 * ldlex.l: New token EXCLUDE_FILE.
132 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
133 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
134 Reorder sorted and unsorted ctors.
135 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
136 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
137 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
138
1391999-03-26 Nick Clifton <nickc@cygnus.com>
140
141 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
142 default to "start".
143
1441999-03-03 Nick Clifton <nickc@cygnus.com>
145
146 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
147 and .gcc_except_table sections.
148
149Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
150
151 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
152 sections. Reorder .ctors section entries.
153 * scripttempl/elfd10v.sc: Likewise.
154 * scripttempl/elfd30v.sc: Likewise.
155 * scripttempl/elfppc.sc: Likewise.
156
1571999-02-26 Jim Lemke <jlemke@cygnus.com>
158
159 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
160
1611999-02-25 Nick Clifton <nickc@cygnus.com>
162
163 * ldlang.c (lang_check_section_addresses): Remove extraneous
164 backslash.
165
166Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
167
168 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
169 for relocateable links.
170 * scripttempl/elfd10v.sc: Likewise.
171 * scripttempl/elfd30v.sc: Likewise.
172 * scripttempl/elfppc.sc: Likewise.
173
1741999-02-22 Jim Lemke <jlemke@cygnus.com>
175
176 * ldint.texinfo: remove extraneous right brace.
177 * ldmain.c (main): initialize and check option "mpc860c0".
178 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
179
180Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
181
182 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
183 .reginfo section handling.
184 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
185 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
186 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
187
1881999-02-17 Nick Clifton <nickc@cygnus.com>
189
190 Patch from: Scott Bambrough <scottb@corelcomputer.com>
191
192 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
193 recognition.
194
195Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
196
197 * emultempl/armelf_oabi.em
198 (bfd_elf32_arm_allocate_interworking_sections,
199 bfd_elf32_arm_get_bfd_for_interworking,
200 bfd_elf32_arm_process_before_allocation): Define them to use the
201 old ABI versions of the functions.
202
203Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
204
205 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
206 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
207 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
208 * acconfig.h: Remove.
209 * aclocal.m4: Rebuild.
210 * configure: Rebuild.
211 * Makefile.in: Rebuild.
212
213Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
214
215 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
216
217 * ldexp.c (new_abs): Ditto.
218 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
219 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
220 exp_get_abs_int): Ditto
221
222 * ldlang.c (print_assignment, lang_size_sections,
223 lang_do_assignments): Ditto.
224
2251999-02-11 Nick Clifton <nickc@cygnus.com>
226
227 * ldlang.c (lang_check_section_addresses): New function: Check
228 addresses assigned to section for overlaps.
229 (lang_process): Call lang_check_section_addresses if suitable.
230
231 * ld.h: Add new boolean field to args_type structure:
232 'check_section_addresses'.
233
234 * ldmain.c: Initialise check_section_addresses field to true.
235
236 * lexsup.c: Add new command line options '--no-check-sections' and
237 '--check-sections'.
238
239 * ld.texinfo: Document new command line options '--check-sections'
240 and '--no-check-sections'.
241
2421999-02-08 Nick Clifton <nickc@cygnus.com>
243
244 * configure.tgt: Add support for StrongARM target.
245
246Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
247
248 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
249 an owner of a section before using it to look up a reloc type.
250 Don't set SEC_KEEP for the absolute section.
251
252Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
253
254 * Makefile.am (earmelf_oabi.o): New.
255 * Makefile.in: Regenerate.
256 * configure.tgt (arm-*-oabi): New.
257 (thumb-*-oabi): New.
258 * emulparams/armelf_oabi.sh: New.
259 * emultempl/armelf_oabi.em: New.
260
2611999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
262
263 * scripttempl/elfppc.sc: Add support for -fleading-underscores
264 switch in all linker generated symbols.
265
266 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
267 powerpc{,le}-*-eabi.
268
269Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
270
271 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
272 Roskin <pavel_roskin@geocities.com>.
273
2741999-01-19 Nick Clifton <nickc@cygnus.com>
275
276 * ldlang.c (lang_size_sections): Count loadable sections as
277 contributing to the size of the current segment.
278
2791999-01-15 Nick Clifton <nickc@cygnus.com>
280
281 * ldlang.c (lang_size_sections): Only update the current
282 address of a region if the section just placed into it is an
283 allocated section.
284
2851999-01-12 Nick Clifton <nickc@cygnus.com>
286
287 * Makefile.am: Replace efr30.o with eelf32fr30.o.
288 * Makefile.in: Regenerate.
289
290 * configure.tgt: Replace fr30 with elf32fr30.
291
292 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
293 generic elf.sc script. Also replaces the .stack section with a
294 user definable symbol __stack.
295
2961999-01-11 Nick Clifton <nickc@cygnus.com>
297
298 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
299 pattern.
300
3011999-01-03 Ken Raeburn <raeburn@cygnus.com>
302
303 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
304 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
305 configure.host and configure.tgt now.
306 * Makefile.in: Rebuild.
307
3081998-12-27 Ulrich Drepper <drepper@cygnus.com>
309
310 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
311 elements to rpath.
312
313Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
314
315 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
316 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
317 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
318 if configuring with all targets.
319 * configure, Makefile.in, aclocal.m4: Rebuild.
320
321 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
322 (pe_dll_do_default_excludes): Removed, unused.
323 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
324 pe_dll_stdcall_aliases): Don't initialize them, this file may be
325 compiled more than once.
326 * pe-dll.c (pe_def_file, pe_dll_export_everything,
327 pe_dll_do_default_excludes, pe_dll_kill_ats,
328 pe_dll_stdcall_aliases): Define and initialize them here instead.
329 (generate_reloc): Fix allocation of reloc_addresses array to use
330 bfd_vma instead of unsigned long. Fix element size in qsort call.
331 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
332 long.
333
334Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
335
336 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
337 files.
338
339Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
340
341 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
342 <aymeric.vincent@emi.u-bordeaux.fr>.
343
3441998-12-04 Nick Clifton <nickc@cygnus.com>
345
346 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
347 from 0x100000 to 0x10000 so that it fits in 20 bits.
348
349Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
350
351 * ldemul.h (ldemul_recognized_file): Declare.
352
353Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
354
355 * ldlang.c (lang_add_wild): Don't pretend that there is an input
356 file if the filename is a wildcard pattern.
357
3581998-11-25 DJ Delorie <dj@cygnus.com>
359
360 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
361 * ldemul.c (ldemul_recognized_file): new function, new hook
362 * ldint.texinfo: document new hook.
363 * ldlang.c (load_symbols): call recognized_hook for all objects we
364 do recognize, in case the emulation needs to handle them
365 specially. PE DLLs use this.
366 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
367 printfs
368 * emultempl/pe.em (gld_i386_recognized_file): new function
369 (gld_i486_unrecognized_file): take out hack
370
3711998-11-23 DJ Delorie <dj@cygnus.com>
372
373 * pe-dll.c (fill_edata): fill in timestamp
374 (make_head): name object files sequentially to ensure
375 they link in the right order.
376 (make_tail): same here
377 (pe_process_import_defs): use sequential names for bfds to ensure
378 proper link order.
379 (pe_implied_import_dll): new function; handles linking directly
380 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
381 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
382 via bfd_pe_dll_not_recognized_hack
383
3841998-11-23 DJ Delorie <dj@cygnus.com>
385
386 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
387 pe_dll_add_excludes
388
389Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
390
391 * emultempl/pe.em (after_parse): Only create an undefined entry
392 symbol if one has been specified.
393
3941998-11-23 DJ Delorie <dj@cygnus.com>
395
396 * emultempl/pe.em (gld_i386pe_after_open): call
397 pe_process_import_defs
398 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
399 pe_data, only print if actually set. Print version only if
400 set.
401 (save_relocs): save relocs for both input and output.
402 (make_one): support internal/external different names.
403 (pe_dll_generate_implib): support new make_one
404 (pe_process_import_defs): new function; handles IMPORT
405 directives in .def files.
406
407Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
408
409 * ldmisc.c (vfinfo): Cope with empty symbol names.
410
411Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
412
413 * scripttempl/pe.sc: Add provision of '_end' symbol.
414
415Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
416
417 * configure.tgt: change refs from cygwin32* to cygwin*.
418 * aclocal.m4: regenerate
419 * configure.in: don't need to call AM_CYGWIN32.
420 * configure: regenerate
421
422Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
423
424 * emultempl/pe.em (gld_i386_finish): generate import library
425 * deffile.h: add hint member.
426 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
427 generates the import library directly from the export table.
428 (fill_edata): remember the actual hint for the import library.
429
430Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
431
432 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
433
434Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
435
436 * po/ld.pot: Regenerated.
437 * po/POTFILES.in: Regenerated.
438 * configure: Regenerated.
439 * aclocal.m4: Regenerated.
440 * Makefile.in: Regenerated.
441
442Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
443
444 * pe-dll.c (generate_reloc): don't output PE relocs for sections
445 that won't be loaded.
446
447Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
448
449 * pe-dll.c (fill_edata): don't strip underscores
450
451Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
452
453 * ld.texinfo: added i386pe option summary
454
455Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
456
457 * pe-dll.c (process_def_file): properly note undefined exported
458 symbols, clean up old code.
459 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
460 * emultempl/pe.em (gld_i386_parse_args): add
461 (en/dis)able-stdcall-fixups
462 (pe_fixup_stdcalls): warn about stdcall fixups
463 (gld_i386_unrecognized_file): make exported symbols undefs so that
464 archive members get pulled in
465
466Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
467
468 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
469 .fini, .dtors and .ctors. Add .data and .text
470 wildcards to support section garbage collection.
471
472Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
473
474 * deffilep.y: properly handle relocs with multiple def_files,
475 cache import module names
476
477Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
478
479 * pe-dll.c (process_def_file): don't assume exports won't move
480 during a realloc
481
482Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
483
484 * pe-dll.c: New file; direct support for PE DLLs
485 * deffile.h: New file; direct support for PE DLLs
486 * deffilep.y: New file; direct support for PE DLLs
487 * emultempl/pe.em: add direct support for PE DLLs
488 * configure.tgt: allow target-specific extra files
489 * configure.in: allow target-specific extra files
490 * ldlang.c (lang_add_assignment): return the assignment so that
491 one can change the value later based on the object files (pe-dll
492 DEF files do this)
493 * ldint.texinfo: add section for emulation walkthrough
494 * Makefile.am: add new files and target-specific extra files
495 * emultempl/pe.em (gld_i386_list_options): list dll-specific
496 options.
497 * pe-dll.c (process_def_file): auto-export everything if
498 nothing is otherwise exported.
499
500Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
501
502 * Makefile.am: Add support for FR30 target.
503 * configure.tgt: Add support for FR30 target.
504 * Makefile.in: Regenerate.
505 * emulparams/fr30.sh: New file.
506 * scripttemp/fr30.sc: New file.
507
508Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
509
510 * ldmain.c (main): Don't report error for dynamic links and
511 --gc-sections.
512
5131998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
514
515 * lexsup.c (ld_options): Change text of -O to Optimize output file".
516 (parse_args): Set link_info.optimize based on -O argument.
517 * ldmain.c (main): Initialize link_info.optimze to false.
518 * ld.texinfo: Describe -O option.
519 * ld.1: Likewise.
520
521Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
522
523 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
524 own segment, so that they can be next to the .bss section and so
525 initialised by the same piece of code.
526
527Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
528
529 * scripttempl/elf.sc: Merge .sdata.* etc sections.
530 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
531 ctor sections.
532
533Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
534
535 * ldmain.c (main): Error if --gc-sections and
536 dyanmic linking.
537 * scripttempl/v850.sc: Add KEEP attribute to .init,
538 .fini, .dtors and .ctors. Add .data and .text
539 wildcards to support section garbage collection.
540
541Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
542
543 * scripttempl/v850.sc: Rename .call_table section to
544 .call_table_data and create a new section called
545 .call_table_text.
546
547Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
548
549 * scripttempl/elf.sc: Add alignment at the end of the .bss
550 section, so that it is included in the memsize of the segment.
551
552Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
553
554 * emultempl/elf32.em (gld_place_orphan): Don't process for
555 sections with SEC_EXCLUDE flag.
556
557Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
558
559 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
560 (DATA_SIZE): Increased to 2000K.
561
562Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
563
564 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
565
566Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
567
568 * Makefile.am: Change armelf.sc to elf.sc
569 * Makefile.in: Regenerate.
570
571Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
572
573 * emulparams/armelf.sh: Change SCRIPT_NAME to
574 elf. Change TEXT_START_ADDR to 0x8000. Define
575 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
576 OTHER_BSS_END_SYMBOLS.
577 * scripttempl/elf.sc: Modify to use
578 OTHER_BSS_END_SYMBOLS.
579 * scripttempl/elfarm.sc: Remove file.
580
581Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
582
583 * emultempl/armelf.em (gld_armelf_before_allocation):
584 Add bfd_ prefix to elf32_arm_process_before_allocation
585 and elf32_arm_allocate_interworking_sections.
586 (gld_armelf_after_open): Add bfd_ prefix to
587 elf32_arm_get_bfd_for_interworking.
588
589Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
590
591 * Makefile.am: Rebuild dependencies.
592 * Makefile.in: Rebuild.
593
594 * ldgram.y: Include "ldctor.h".
595 (statement): Accept SORT around CONSTRUCTORS.
596 * ldctor.c: Include <ctype.h>.
597 (constructors_sorted): New global variable.
598 (ctor_prio, ctor_cmp): New static functions.
599 (ldctor_build_sets): Sort constructors if requested.
600 * ldctor.h (constructors_sorted): Declare.
601 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
602 correctly.
603 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
604 * ld.texinfo (Output Section Keywords): Document SORT
605 (CONSTRUCTORS).
606
607Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
608
609 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
610 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
611 sections.
612 * emultempl/armelf.em: New file.
613
614Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
615
616 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
617 * Makefile.in: Rebuild.
618
619Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
620
621 * scripttempl/elfarm.sc: Change text start address
622 back to zero.
623
624Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
625
626 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
627 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
628
629Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
630
631 * scripttempl/elfarm.sc: Set text start address to
632 0x8000. Add __bss_end definition.
633
634Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
635
636 * scripttempl/elfarm.sc: New file.
637 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
638
639Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
640
641 * emulparams/armelf.sh: New file.
642 * configure.tgt: Recognize thumb-elf and arm-elf.
643 * Makefile.am (earmelf.o): New.
644 * Makefile.in: Rebuild.
645
646Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
647
648 * Makefile.am (install-exec-local): Don't remove the file before
649 checking whether $(bindir) == $(tooldir)/bin. From Maciej
650 W. Rozycki <macro@ds2.pg.gda.pl>.
651 * Makefile.in: Rebuild.
652
653 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
654
655Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
656
657 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
658 alignment of end symbol.
659 * scripttempl/elf.sc: Likewise.
660 * emulparams/sun4.sh (ALIGNMENT): Define.
661 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
662 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
663
664 * lexsup.c (parse_args): Add missing break statement.
665
666 * ldlang.c (lang_gc_sections_1): Add default case to switch to
667 avoid warnings.
668
669Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
670
671 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
672 * Makefile.am (ei386beos.o): New.
673 * emulparams/i386beos.sh: New file.
674 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
675
676Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
677
678 * lexsup.c: New option --version-exports-section.
679 * ld.h (struct args_type): Add version_exports_section.
680 * ldlang.c (lang_do_version_exports_section): New function.
681 (lang_process): Call it.
682
683Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
684
685 * ldlex.l: Accept ASSERT.
686 * ldgram.y (exp): Add ASSERT_K case.
687 * ldexp.h (node_type): Add etree_assert to node_class enum.
688 (etree_type): Add assert_s field.
689 (exp_assert): Declare.
690 * ldexp.c (exp_fold_tree): Handle etree_assert.
691 (exp_assert): New function.
692 (exp_print_tree): Handle etree_assert.
693 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
694
695Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
696
697 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
698 conflicts with system header files. Change all uses.
699
700 * Makefile.am (MAINTAINERCLEANFILES): Define.
701 * Makefile.in: Rebuild.
702
703Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
704
705 * Makefile.am (ldver.texi): New target.
706 (ld.info, ld.dvi): Depend upon ldver.texi.
707 * ld.texinfo: Include ldver.texi. Mention version number on title
708 page and in top node.
709 * Makefile.in: Rebuild.
710
711Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
712
713 * configure.tgt (i[3456]86-*-solaris*): New target.
714
715Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
716
717 * ldlang.c (wild_section): Don't get an assertion failure if the
718 section is discarded.
719
720 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
721 * emultempl/pe.em (sort_by_file_name): Remove.
722 (sort_by_section_name): Remove.
723 (sort_sections_1, sort_sections): Remove.
724 (gld_${EMULATION_NAME}_before_allocation): Don't call
725 sort_sections.
726 (hold_section, hold_section_name): New static variables.
727 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
728 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
729 place to put the section. Align the section. Sort the input
730 sections by name.
731 (gld_${EMULATION_NAME}_place_section): New static function.
732
733 * ldlang.c (wild_sort): When sorting by file name, sort by archive
734 name first.
735
736 * emultempl/pe.em (set_pe_subsystem): Don't call
737 ldlang_add_undef.
738 (gld_${EMULATION_NAME}_after_parse): New static function.
739 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
740 rather than after_parse_default.
741
742 * ldgram.y (extern_name_list): Do not require symbols to be
743 separated by commas.
744 (ifile_p1): Add EXTERN.
745 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
746 mode.
747 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
748 (Miscellaneous Commands): Document EXTERN.
749
750Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
751
752 * ld.h (args_type): Add gc_sections.
753 * ldgram.y (ldgram_had_keep, KEEP): New.
754 (input_section_spec_no_keep): Rename from old input_section_spec.
755 (input_section_spec): New. Recognize KEEP.
756 * ldlang.c (wild_section): Handle keep sections.
757 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
758 (lang_gc_sections_1, lang_gc_sections): New.
759 (lang_process): Invoke lang_gc_sections.
760 (lang_add_wild): Add keep argument. Update all callers.
761 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
762 * ldlex.l (KEEP): Match it.
763 * ldmain.c (main): Error on -r and --gc-sections.
764 * lexsup.c: Add --gc-sections.
765
766 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
767 Mark startup sections with KEEP.
768 * scripttempl/elfppc.sc: Likewise.
769
770 * ld.texinfo: Update for --gc-sections and KEEP.
771
772Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
773
774 From Peter Jordan <pjordan@chla.usc.edu>:
775 * scripttempl/i386go32.sc: Correct constructor handling for -u.
776
777Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
778
779 * Makefile.am (install-data-local): Make ldscripts subdirectory.
780 * Makefile.in: Rebuild.
781
782Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
783
784 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
785 with the program transform name.
786 * Makefile.in: Rebuild.
787
788Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
789
790 * ld.texinfo: Note that -relax may make symbolic debugging
791 impossible on some platforms.
792
793Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
794
795 * Makefile.am (Makefile): Remove target.
796 (config.status): New target.
797 * Makefile.in: Rebuild.
798
799 * configure.host (powerpc*-*-linux-gnu*): New host.
800
801Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
802
803 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
804
805 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
806 stack to 8MB.
807
808Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
809
810 * Makefile.am (HFILES): Remove config.h.
811 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
812 Makefile.in to Makefile.am.
813 (earmcoff.c): Depend upon armcoff.em, not generic.em.
814 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
815 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
816 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
817
818Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
819
820 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
821 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
822
823Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
824
825 * ldlang.c (lang_finish): Add CONST type modifier to declaration
826 of 'send'.
827
828Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
829
830 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
831 config.has_shared to true.
832 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
833 Likewise.
834 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
835 Likewise.
836
837Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
838
839 * ldlang.c (lang_finish): If the entry symbol is not found, try
840 parsing it as a number.
841 * ld.texinfo (Options): Document this.
842
843Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
844
845 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
846
847Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
848
849 * ld.h (ld_config_type): New member has_shared.
850 * ldmain.c (main): Initialize it.
851 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
852 * lexsup.c (parse_args): Treat -shared as error if not supported.
853
854Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
855
856 From Jason Merrill <jason@cygnus.com>:
857 * ldlang.c (wild_sort): Correct order of sort.
858 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
859 .dtors.
860 * scripttempl/elfd10v.sc: Likewise.
861 * scripttempl/elfd30v.sc: Likewise.
862 * scripttempl/elfppc.sc: Likewise.
863
864Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
865
866 * ldlex.l: Recognize keyword SORT.
867 * ldgram.y (current_file): Change to struct wildcard_spec.
868 (%union): Add new fields cname and wildcard.
869 (wildcard_name, wildcard_spec): New nonterminals.
870 (file_NAME_list): Use wildcard_spec.
871 (input_section_spec): Change current_file usage.
872 * ld.h (struct wildcard_spec): Define.
873 * ldlang.h (lang_wild_statement_struct): Add new fields
874 sections_sorted and filenames_sorted.
875 (lang_add_wild): Update declaration.
876 * ldlang.c (wild_sort): New static function.
877 (wild_section): Use wild_sort.
878 (print_wild_statement): Print sorting information.
879 (lang_add_wild): Add new parameters sections_sorted and
880 filenames_sorted. Change all callers.
881 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
882 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
883 * scripttempl/elfd10v.sc: Likewise.
884 * scripttempl/elfd30v.sc: Likewise.
885 * scripttempl/elfppc.sc: Likewise.
886
887Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
888
889 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
890
891Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
892
893 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
894 (ld_emulation_xfer_struct): Add new field: list_options.
895 * ldemul.c (ldemul_list_options): New function. Call the
896 list_options field of the ld_emulation_xfer_struct for each
897 supported emulation, if such a function is present.
898 * lexsup.c (help): Call ldemul_list_emulation_options.
899 * emultempl/pe.em (gld_<>_list_options): New function. Describe
900 the pe emulation specific command line options.
901 * emultempl/armcoff.em (gld<>_list_options): New function.
902 Describe the armcoff emulation specific command line options.
903
904 * emultempl/pe.em: Add a new command line option:
905 --support-old-code.
906 * emultempl/armcoff.em: Ditto.
907 * ld.texinfo: Document the --support-old-code option.
908
909 * Makefile.in: Add emulation files for POTFILES.in target.
910 * emultempl/pe.em: Internationalise suitable strings.
911 * emultempl/armcoff.em: Internationalise suitable strings.
912 * po/POTFILES.in: Rebuilt.
913
914Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
915
916 * po/Make-in (install-info): New target.
917
918Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
919
920 * ldmain.c (main): Conditionally call setlocale.
921 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
922 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
923
924Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
925
926 * configure.in: Change version number to 2.9.4
927 * configure: Rebuild.
928
929 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
930
931 Based on patch from H.J. Lu <hjl@gnu.org>:
932 * emultempl/elf32.em (global_vercheck_needed): New file static
933 variable.
934 (global_vercheck_failed): New file static variable.
935 (gld${EMULATION_NAME}_after_open): Check for shared libraries
936 twice, once with force set to 0 and once with it set to 1.
937 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
938 Change all callers.
939 (gld${EMULATION_NAME}_search_needed): Likewise.
940 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
941 whether the libraries needs any incompatible versions.
942 (gld${EMULATION_NAME}_vercheck): New static function.
943
944Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
945
946 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
947
948Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
949
950 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
951 invoking runtest.
952 * Makefile.in: Rebuild.
953
954 * lexsup.c (parse_args): Change -l options into --library options
955 to avoid confusion between -li and -library.
956
957 * ld.texinfo (MEMORY): Clarify use of >REGION.
958
959Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
960
961 * Many files: Added gettext invocations around user-visible
962 strings.
963 * ld.h: Added gettext-related includes and defines.
964 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
965 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
966 HAVE_LC_MESSAGES): Define.
967 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
968 po/Makefile. Use AM_PROG_LEX.
969 (TDIRS): AC_SUBST early on, to avoid having value split when it
970 happens to cross line 90 of the generated sed script.
971 * Makefile.am (SUBDIRS): New macro.
972 (POTFILES): Likewise.
973 (po/POTFILES.in): New target.
974 (ld_new_LDADD): Added INTLLIBS.
975 (ld_new_DEPENDENCIES): Added INTLDEPS.
976 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
977
978Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
979
980 * ld.texinfo (Simple Example): Rewrite a few things as suggested
981 by Nick Clifton <nickc@cygnus.com>.
982 (PROVIDE): Likewise.
983
984Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
985
986 * emultempl/pe.em: Rename external arm interworking functions
987 to conform to BFD naming conventions. Add code to _after_open()
988 function to obtain a bfd for use by the interworking code.
989
990 * emultempl/armcoff.em: Rename external arm interworking functions
991 to conform to BFD naming conventions. Add new _after_open()
992 function to obtain a bfd for use by the interworking code.
993
994Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
995
996 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
997 Update dot and the default memory section even when relaxing.
998
999Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1000
1001 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1002 rather than its raw size.
1003
1004Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1005
1006 * configure.in (TESTBFDLIB): New. Defined and substituted.
1007 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1008 * configure, Makefile.in: Rebuild.
1009
1010Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1011
1012 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1013 rather than relying on default rule. Don't depend upon
1014 bfdsumm.texi.
1015 (ld.dvi): Likewise.
1016 (bfdsumm.texi): Remove target.
1017 (CLEANFILES): Take bfdsumm.texi out of value.
1018 * Makefile.in: Rebuild.
1019
1020Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1021
1022 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1023 how $ is handled when expanding a shell substitution.
1024
1025Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1026
1027 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1028 (DISTCLEANFILES): Add site.exp and site.bak.
1029 * Makefile.in: Rebuild.
1030
1031 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1032 rather than in a shell variable and using AC_SUBST.
1033 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1034 (distclean-local): New target.
1035 * configure, Makefile.in: Rebuild.
1036
1037 * ld.texinfo: Completely rewrite linker script documentation.
1038
1039Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1040
1041 * configure.in: Set version to 2.9.1.
1042 * configure: Rebuild.
1043
1044 * Branched binutils 2.9.
1045
1046Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1047
1048 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1049 (mostlyclean-local): New target to remove tmpdir.
1050 * Makefile.in: Rebuild.
1051
1052 Fix some gcc -Wall warnings:
1053 * ldcref.c (output_cref): Add casts to avoid warnings.
1054 * ldfile.c (ldfile_add_arch): Likewise.
1055 * ldlang.c (lang_leave_overlay_section): Likewise.
1056 * lexsup.c (OPTION_COUNT): Likewise.
1057 (parse_args): Likewise.
1058 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1059 Likewise.
1060 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1061 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1062 * ldwrite.c (build_link_order): Likewise.
1063 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1064 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1065 Remove unused variables.
1066
1067 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1068 MOSTCLEANFILES).
1069 * Makefile.in: Rebuild.
1070
1071Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1072
1073 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1074 ARM code inside ifdef TARGET_IS_armpe.
1075
1076Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1077
1078 Based on patch from H.J. Lu <hjl@gnu.org>:
1079 * Makefile.am (LDDISTSTUFF): New variable.
1080 (diststuff): New target.
1081 * Makefile.in: Rebuild.
1082
1083 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1084 relocating.
1085
1086Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1087
1088 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1089 hold Arm/Thumb stubs.
1090
1091 * emultempl/pe.em (gld_pe_before_allocation): Call
1092 arm_process_before_allocation (for ARM/Thumb targets) in order to
1093 gather interworking stb information.
1094
1095Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1096
1097 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1098
1099Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1100
1101 * aclocal.m4, configure: Rebuild with libtool 1.2.
1102
1103Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1104
1105 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1106 section to avoid copying certain data on fork. The linker used to
1107 include this between __data_start__ and __data_end__, but that
1108 breaks building the cygwin32 dll. The fix is to rename the
1109 section ".data_cygwin_nocopy" and explictly include it after
1110 __data_end__.
1111
1112Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1113
1114 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1115
1116Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1117
1118 * configure.tgt (sparclite*-*-elf): Added.
1119
1120Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1121
1122 * ldlang.c (lang_size_sections): If the default memory region is
1123 *default*, see if there is a memory region that could be used.
1124
1125Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1126
1127 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1128 it at 0xfffff020.
1129 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1130
1131Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1132
1133 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1134 a trailing '*' when sorting grouped sections.
1135 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1136 include them when relocating.
1137
1138Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1139
1140 * Makefile.am (install-exec-local): Install properly when ln
1141 fails or tooldir == prefix.
1142
1143Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1144
1145 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1146 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1147
1148Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1149
1150 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1151 format size. From Gordon W. Ross <gwr@mc.com>.
1152
1153 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1154 * configure.host (alpha*-*-netbsd*): New host.
1155 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1156 targets.
1157
1158 * lexsup.c (help): Update bug-gnu-utils address.
1159 * ld.texinfo (Bug Reporting): Likewise.
1160
1161Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1162
1163 * ldlang.c (lang_size_sections): Warn if some memory regions were
1164 defined, but a loadable section is going into the default memory
1165 region.
1166
1167Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1168
1169 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1170
1171Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1172
1173 * Makefile.am (Makefile): Add target, for dependencies on
1174 configure.host and configure.tgt.
1175 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1176 * Makefile.in: Rebuild.
1177
1178Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1179
1180 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1181
1182 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1183 moved to 0x00.....4.
1184
1185Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1186
1187 * configure, aclocal.m4: Rebuild with new libtool.
1188
1189Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1190
1191 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1192 From Thomas de Lellis <tdel@wrs.com>.
1193
1194 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1195
1196Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1197
1198 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1199 * Makefile.in: Rebuild.
1200
1201Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1202
1203 Add tms320c30 support:
1204 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1205 * emulparams/tic30aout.sh: New file.
1206 * emulparams/tic30coff.sh: New file.
1207 * scripttempl/tic30aout.sc: New file.
1208 * scripttempl/tic30coff.sc: New file.
1209 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1210 etic30coff.o.
1211 (etic30aout.c, etic30coff.c): New targets.
1212 * Makefile.in: Rebuild.
1213
1214Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1215
1216 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1217 accept either ld.so or ld-linux.so.
1218
1219Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1220
1221 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1222 to transform.
1223 * Makefile.in: Regenerate.
1224
1225Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1226
1227 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1228
1229Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1230
1231 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1232 * Makefile.in: Rebuild.
1233
1234Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1235
1236 * ldfile.c (slash): Set to backslash if _WIN32 but not
1237 __CYGWIN32__.
1238 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1239 leading backslash or a leading x: as an absolute path.
1240 (ldfile_find_command_file): Use slash rather than / when
1241 generating name to try.
1242 * lexsup.c (PATH_SEPARATOR): Define.
1243 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1244
1245Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1246
1247 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1248 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1249 (DATA_PLT): Needed by v9 abi.
1250
1251Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1252
1253 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1254
1255Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1256
1257 * scripttempl/elf.sc: Only include linkonce sections in final
1258 sections when relocating.
1259
1260Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1261
1262 * ld.texinfo (Options): Add a brief description of the types of
1263 information included in a link map.
1264
1265 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1266 (Environment): Mention LDEMULATION.
1267
1268 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1269
1270Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1271
1272 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1273 pattern could match.
1274
1275Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1276
1277 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1278 a relocateable link, set the image base to 0, and don't define the
1279 various symbols.
1280 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1281 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1282 .data comes first. If doing a relocateable link, use
1283 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1284 sections at 0, and don't define any symbols.
1285
1286 * ldlang.c (lang_memory_default): Correct parenthisization of
1287 expression.
1288
1289Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1290
1291 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1292 here; they are included already via sysdep.h.
1293
1294Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1295
1296 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1297
1298Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1299
1300 * ldgram.y (attributes_opt): Pass region pointer to
1301 lang_set_flags, not &region->flags.
1302
1303 * ldlang.c (lang_memory_default): New function to figure out a
1304 default memory region for a section if it was not specified.
1305 (lang_memory_region_lookup): Zero flags, not_flags field.
1306 (lang_map{,_flags}): Print attribute flags in memory map.
1307 (lang_size_sections): Call lang_memory_default to get default
1308 memory region.
1309 (lang_set_flags): Implement attribute flags for real. Take new
1310 argument to give the flags we are to skip for this region.
1311
1312 * ldlang.h (memory_region_struct): Add not_flags field, make both
1313 flags fields flagword type.
1314 (lang_output_section_state): Make flags field flagword type.
1315 (lang_set_flags): Update prototype to match new calling sequence.
1316 (lang_memory_region_default): Add prototype.
1317
1318 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1319 Define whether or not the region gets default sections, and if so,
1320 what sections.
1321
1322 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1323 default sections.
1324
1325Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1326
1327 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1328
1329Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1330
1331 * scripttempl/h8300h.sc: Fix typo.
1332 * scripttempl/h8300s.sc: Likewise.
1333
1334Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1335
1336 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1337 section with no output section, such as a shared library section.
1338
1339Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1340
1341 * lexsup.c (parse_args): Keep track of where we are in the option
1342 parsing before calling ldemul_parse_args, so that we don't call it
1343 multiple times on the same argument and confuse the getopt
1344 internals.
1345
1346Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1347
1348 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1349 d30velf_o to d30v_o to work in DOS environments.
1350 * Makefile.{am,in}: Ditto.
1351
1352 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1353 * emulparams/d30velf_{o,e}: Deleted.
1354
1355Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1356
1357 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1358 branch).
1359
1360 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1361
1362 * emultempl/armcoff.em: New file, imported from Arm branch.
1363
1364Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1365
1366 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1367 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1368 external memory sections for rodata. Delete .string, .rodata1,
1369 and .data1 sections.
1370
1371Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1372
1373 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1374
1375 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1376
1377 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1378
1379 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1380 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1381 external memory.
1382 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1383 onchip memory.
1384
1385 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1386 stack.
1387 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1388 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1389 .bss should go in.
1390
1391 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1392 .text, .data, etc go in external memory or onchip memory.
1393
1394 * configure.tgt (d30v-*-*ext*): New configuration to default
1395 .text, .data, etc. in external memory.
1396 (d30v-*-*onchip*): New configuration to default .text, .data,
1397 etc. in onchip memory.
1398 (d30v-*-*): Add d30velf_{e,o} emulations.
1399
1400 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1401 either the onchip text/data areas or the external memory area.
1402 (MEMORY): Get sizes from d30velf.sh.
1403 (.e{data,text,bss}): Put sections in the external memory region.
1404 (.stext): Put section in the onchip text region.
1405 (.s{data,bss}): Put sections in the onchip data region.
1406 (__stack): Assign from ${STACK_START_ADDR}.
1407 (.text): Put in ${TEXT_MEMORY} memory region.
1408 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1409 region.
1410 (.bss): Put in ${BSS_MEMORY} memory region.
1411
1412Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1413
1414 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1415
1416Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1417
1418 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1419 accept hex digits without a leading $ or 0x. Handle leading $
1420 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1421 * ldlex.h (hex_mode): Don't declare.
1422
1423Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1424
1425 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1426 of internal data area and external memory on chip.
1427
1428 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1429 the 3 regions of memory on the chip. Put .text/.init/.fini into
1430 the text memory region, put other segments into the data memory
1431 region. Add more of the standard elf sections. Default __stack
1432 to be 0x20008000, which is 1 byte beyond end of the internal data
1433 region.
1434
1435Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1436
1437 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1438 variant.
1439
1440Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1441
1442 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1443 HOSTING_LIBS.
1444
1445Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1446
1447 * ld.h (args_type): Add warn_mismatch field.
1448 * ldmain.c (main): Initialize warn_mismatch field.
1449 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1450 * ldlang.c (ignore_bfd_error): New static function.
1451 (lang_check): If warn_mismatch is false, don't warn about
1452 mismatched input files.
1453 * ld.texinfo, ld.1: Document new option.
1454
1455Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1456
1457 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1458 to avoid conflicts with C code which is defining a variable called
1459 'stack'.
1460
1461Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1462
1463 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1464 (ALL_64_EMULATIONS): ... here.
1465 (eelf64_sparc.c): Template should be elf32 not generic.
1466 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1467
1468Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1469
1470 * configure.tgt: Add sparc64-*-linux*.
1471 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1472
1473Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1474
1475 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1476
1477Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1478
1479 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1480 since we need to be able to export different versions of the same
1481 symbol.
1482
1483Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1484
1485 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1486
1487Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1488
1489 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1490 config.guess now recognizes alphaev5 etc.
1491
1492Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1493
1494 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1495 -s and -u as -static and -unix.
1496
1497Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1498
1499 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1500 are not adding the first input section, and SEC_READONLY is clear
1501 on the output section, then don't copy it from the input section.
1502 If SEC_READONLY is not set on the input section, then clear it on
1503 the output section.
1504
1505 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1506 elf32bmip.
1507 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1508 to elf32bsmip.
1509 (mips*-*-linux*): Likewise.
1510 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1511 setting ENTRY to __start.
1512 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1513 setting ENTRY to __start.
1514 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1515 already set.
1516
1517Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1518
1519 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1520 Variables.
1521
1522 * scripttempl/v850.sc: Move read only areas out of zero and small
1523 data sections and into their own sections.
1524
1525Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1526
1527 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1528
1529Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1530
1531 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1532 directive.
1533
1534 * aclocal.m4: Rebuild with new libtool.
1535 * configure: Rebuild.
1536
1537Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1538
1539 * ldlang.c (wild_doit): Revert patch of September 3.
1540
1541Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1542
1543 * Makefile.am, Makefile.in: Add rule for ev850.c
1544 * configure.tgt (targ_extra_emuls): Add v850 target.
1545
1546Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1547
1548 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1549 * scripttempl/v850.sc: Add call table data area
1550
1551Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1552
1553 Merge change from Martin Hunt:
1554
1555 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1556
1557Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1558
1559 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1560 initialization of p.
1561
1562Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1563
1564 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1565 expression produced for -bpT and -bpD options, align to a 32 byte
1566 boundary rather than an 8 byte boundary.
1567 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1568
1569 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1570 function name conflict with AIX 4.2 unistd.h header file.
1571
1572Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1573
1574 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1575 noload_section.
1576
1577Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1578
1579 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1580 * Makefile.in: Rebuild.
1581
1582Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1583
1584 * configure.tgt (arc-*-elf*): Recognize.
1585 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1586 * Makefile.in: Regenerate.
1587 * emulparams/arcelf.sh: New file.
1588
1589Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1590
1591 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1592 pattern to be treated as a wildcard pattern.
1593
1594 * ldgram.y (atype): Accept parentheses with no type.
1595
1596 * ld.texinfo (Section Definition): Clarify use of whitespace.
1597 (Section Placement): Likewise.
1598
1599Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1600
1601 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1602
1603Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1604
1605 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1606
1607Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1608
1609 * Makefile.am (ld.info): Change dependency from
1610 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1611 (ld.dvi): Likewise.
1612 (bfdsumm.texi): New target.
1613 (CLEANFILES): Add bfdsumm.texi.
1614 * Makefile.in: Rebuild.
1615
1616 * Makefile.am: New file, based on old Makefile.in.
1617 * acinclude.m4: New file, from old aclocal.m4.
1618 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1619 shared library handling; now handled by libtool. Replace
1620 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1621 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1622 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1623 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1624 * acconfig.h: Mention PACKAGE and VERSION.
1625 * stamp-h.in: New file.
1626 * ldver.c (ld_program_version): Set ld_program_version from
1627 VERSION.
1628 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1629 * Makefile.in: Now built with automake.
1630 * aclocal.m4: Now built with aclocal.
1631 * configure, config.in: Rebuild.
1632
1633Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1634
1635 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1636 win32 dependencies.
1637 * configure: Regenerated with autoconf 2.12.
1638 * Makefile.in: Add $(EXEEXT) to executable.
1639
1640Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1641
1642 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1643 (SEGMENT_SIZE): Set to 0x200.
1644 * scripttempl/i386go32.sc: Rewrite.
1645 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1646
1647Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1648
1649 From Manfred Hollstein <manfred@s-direktnet.de>:
1650 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1651 i[3456]86-*-linux*.
1652 (i[3456]86-*-linux*): New host.
1653
1654Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1655
1656 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1657 sections in the output .rsrc section.
1658
1659Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1660
1661 * configure.host (m68*-*-linux*libc1*): Renamed from
1662 `m68*-*-linux*'.
1663 (m68*-*-linux*): New configuration for use with GNU libc 2.
1664
1665Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1666
1667 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1668
1669 * scripttempl/elfppc.sc: Put the PLT between the small and large
1670 BSS segments.
1671 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1672 program base of 0x02000000 is recommended...' because otherwise
1673 shared libraries are less efficient. We use 0x01800000 because
1674 otherwise it's impossible to branch to location 0, for instance if
1675 you have an undefined weak symbol.
1676
1677Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1678
1679 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1680 (lang_size_sections): Likewise.
1681 * ldlex.l: Likewise.
1682 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1683 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1684 Likewise.
1685 (check_sections): Likewise.
1686 (gld${EMULATION_NAME}_after_allocation): Likewise.
1687 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1688 Likewise.
1689 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1690 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1691 (check_sections): Likewise.
1692 (gldmipsidt_after_allocation): Likewise.
1693
1694 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1695
1696Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1697
1698 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1699 the import list.
1700
1701Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1702
1703 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1704 crash if an output section has no BFD section.
1705
1706Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1707
1708 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1709 (parse_args): Handle the "task-link" option.
1710 (OPTION_TASK_LINK): Add define.
1711
1712Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1713
1714 * ldmain.c (main): Correct check of fclose return value when
1715 handling --force-exe-suffix.
1716
1717Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1718
1719 * ldlang.c (lang_check): Add test of the return value from the
1720 call to bfd_merge_private_bfd_data().
1721
1722Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1723
1724 * scripttempl/elfmips.sc: Remove.
1725 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1726 TEXT_DYNAMIC to control .dynamic segment. Permit
1727 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1728 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1729 .gnu.linkonce.t* in .text when relocating. Support
1730 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1731 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1732 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1733 (DATA_ADDR): Don't set.
1734 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1735 (OTHER_TEXT_SECTIONS): Set.
1736 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1737 (MACHINE): Set to empty string.
1738 * emulparams/elf32l4300.sh: Likewise.
1739 * emulparams/elf32ebmip.sh: Likewise.
1740 * emulparams/elf32elmip.sh: Likewise.
1741 * emulparams/elf32bmip.sh: Likewise. Also:
1742 (TEXT_DYNAMIC): Set.
1743 * emulparams/elf32lmips.sh: Likewise.
1744 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1745 elfmips.sc.
1746 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1747
1748Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1749
1750 * scripttempl/elf.sc: Don't align the data segment on the next 8
1751 byte boundary, instead let the linker use whatever the individual
1752 sections require.
1753
1754Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1755
1756 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1757
1758Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1759
1760 From Sean McNeil <sean@mcneil.com>:
1761 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1762 first.
1763 (sort_sections): Sort all sections, not just sections in the same
1764 archive.
1765
1766Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1767
1768 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1769 targets.
1770
1771Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1772
1773 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1774 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1775 in the .text section. Move .const, .ctors, .dtors into separate
1776 sections.
1777
1778Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1779
1780 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1781 around assignment of current location pointer.
1782
1783Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1784
1785 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1786 appropriately.
1787
1788Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1789
1790 * Makefile.in (INSTALL): Set to @INSTALL@.
1791 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1792 (install): Depend upon ld.new and installdirs. Use
1793 $(program_transform_name) directly, rather than using
1794 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1795 (installdirs): New target.
1796 (install-info): Run mkinstalldirs.
1797
1798Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1799
1800 * Makefile.in (INSTALL): Change install.sh to install-sh.
1801
1802 From Thomas Graichen <graichen@rzpd.de>:
1803 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1804 * configure: Rebuild.
1805
1806Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1807
1808 * emultempl/pe.em: Include "libiberty.h".
1809 (sort_sections_1): Use xmalloc rather than alloca.
1810
1811 * ldlex.l: Recognize SQUAD.
1812 * ldgram.y (length): Add SQUAD.
1813 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1814 reloc.
1815 * ldlang.c (print_data_statement): Handle SQUAD.
1816 (lang_size_sections, lang_do_assignments): Likewise.
1817 * ldexp.c (exp_print_token): Add SQUAD to table.
1818 * ldwrite.c (build_link_order): Handle SQUAD.
1819 * ld.texinfo (Section Data Expressions): Document SQUAD.
1820
1821Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1822
1823 * ldver.c (ld_program_version): Set to 2.8.1.
1824
1825 * Branched binutils 2.8.
1826
1827Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1828
1829 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1830 * mpw-elfmips.c: Rename from mpw-emipself.c.
1831 * mpw-config.in: Update accordingly.
1832
1833 * ldlang.c (lang_process): Call lang_check immediately after
1834 opening the input files, rather than at the end of the link.
1835
1836Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1837
1838 * emultempl/pe.em (init): Fully bracket initializer.
1839 (set_pe_stack_heap): Remove locals begin_commit and end.
1840 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1841 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1842
1843Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1844
1845 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1846
1847Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1848
1849 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1850 * configure.tgt (sparc*-*-linuxaout*): New target.
1851 (sparc*-*-linux*): New target.
1852 * emulparams/sparclinux.sh: New file.
1853 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1854 (esparclinux.c): New target.
1855
1856Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1857
1858 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1859 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1860 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1861 elf32elmip.
1862
1863Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1864
1865 * lexsup.c (parse_args): Update copyright date in version
1866 message.
1867
1868Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1869
1870 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1871
1872Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1873
1874 * Makefile.in: Rebuild dependencies.
1875
1876 * emultempl/aix.em: Include "obstack.h".
1877
1878Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1879
1880 * ldlang.c: Include "obstack.h".
1881
1882Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1883
1884 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1885
1886Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1887
1888 * ldemul.h (ldemul_list_emulations): Use full prototype.
1889 * ldlang.c (print_one_symbol): Add declaration.
1890 * ldlang.h (dprint_statements): Declare.
1891 * ldmain.c (remove_output): Declare.
1892 * ldmisc.c (vfinfo): Declare.
1893 * ldwrite.c (clone_section): Declare.
1894 (split_sections): Make static. Declare.
1895 * mri.c: Include libiberty.h.
1896 (strdup): Don't declare.
1897 (mri_alias): Use xstrdup rather than strdup.
1898
1899Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1900
1901 * scripttempl/elfmips.sc: Change handling of data area when
1902 generating a shared library to not skip a large block of memory.
1903 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1904
1905Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1906
1907 * ldmain.c (multiple_definition): Only skip the warning if the
1908 output section is absolute when the input section is not
1909 absolute.
1910
1911 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1912 invalid characters in VERS_* states.
1913
1914Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1915
1916 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1917 trailing space lead us to think that there is a zero address.
1918
1919Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1920
1921 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1922
1923Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1924
1925 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1926 rather than _start.
1927 (__edata): Define this rather than "edata".
1928 (__end): Define this rather than "end".
1929
1930Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1931
1932 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1933
1934Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1935
1936 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1937 as TEXINPUTS. Needed for building in separate build dir.
1938 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1939 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1940 about each shell variable that is set (or not set).
1941 * scripttempl/tic80coff.sc: Complete rewrite.
1942
1943Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1944
1945 * ldmain.c (main): Call bfd_set_default_target.
1946 * Makefile.in (ldmain.o): Define TARGET when compiling.
1947
1948Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1949
1950 * ldmain.c (main): Don't initialize link_info.lprefix or
1951 link_info.lprefix_len.
1952 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1953
1954 * emultempl/m88kbcs.em: Remove.
1955 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1956 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1957 m88kbcs.em.
1958
1959 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1960 to lang_enter_output_section_statement. From Mark Rasin
1961 <mark.rasin@telrad.co.il>.
1962
1963Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1964
1965 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1966 section.
1967
1968Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1969
1970 * configure.tgt (mips*-*-lnews*): New target.
1971 * Makefile.in (emipslnews.c): New target.
1972 * emulparams/mipslnews.sh: New file.
1973
1974Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1975
1976 * emultempl/elf32.em (hold_interp): New static variable.
1977 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1978 after hold_interp. Choose a unique output section name.
1979 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1980 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1981
1982Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1983
1984 From Eric Youngdale <eric@andante.jic.com>:
1985 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1986 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1987 information.
1988 (ldlex_version_script, ldlex_version_file): New functions.
1989 * ldlex.h (enum input_enum): Add input_version_script.
1990 (ldlex_version_script): Declare.
1991 (ldlex_version_file): Declare.
1992 * ldgram.y (%union): Add deflist, versyms, and versnode.
1993 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1994 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1995 (file): Accept INPUT_VERSION_SCRIPT.
1996 (ifile_p1): Accept version.
1997 (version_script_file): New nonterminal.
1998 (version, vers_nodes, vers_node): Likewise.
1999 (verdep, vers_tag, ver_defns): Likewise.
2000 * ldlang.c (lang_elf_version_info): New global variable.
2001 (lang_new_vers_regex): New function.
2002 (lang_new_vers_node): New function.
2003 (version_index): New static variable.
2004 (lang_register_vers_node): New function.
2005 (lang_add_vers_depend): New function.
2006 * ldlang.h (lang_elf_version_info): Declare.
2007 (lang_new_vers_regex, lang_new_vers_node): Declare.
2008 (lang_add_vers_depend, lang_register_vers_node): Declare.
2009 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2010 (ld_options): Add "version-script".
2011 (parse_args): Handle OPTION_VERSION_SCRIPT.
2012 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2013 Pass lang_elf_version_info to size_dynamic_sections.
2014 * scripttempl/elf.sc: Add .gnu.version sections.
2015 * ld.texinfo: Document symbol versioning.
2016
2017Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2018
2019 * Makefile.in (ed30velf.c): New target.
2020 * configure.tgt (d30v-*-*): New target.
2021 * emulparams/d30velf.sh: New file.
2022 * scripttempl/elfd30v.sc: New file.
2023
2024Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2025
2026 * ld.texinfo (Option Commands): Document the INCLUDE command.
2027
2028Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2029
2030 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2031 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2032 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2033 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2034 value.
2035 * ldmain.c (get_emulation): Likewise.
2036 * configure, config.in: Rebuild.
2037
2038Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2039
2040 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2041 .mips16.call.* in .text.
2042
2043Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2044
2045 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2046 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2047 * Makefile.in (etic80coff.c): Add target and rule to build it.
2048 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2049
2050Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2051
2052 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2053 ".so" in the name, not ".so.".
2054 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2055
2056 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2057 <alan@spri.levels.unisa.edu.au>.
2058
2059Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2060
2061 * emultempl/sunos.em: Include <ctype.h>.
2062 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2063 searching for ".so.".
2064 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2065 has a version number, and that only version numbers follow .so.
2066
2067Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2068
2069 * scripttempl/pe.sc:
2070 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2071 section so Win32 executables are valid.
2072
2073Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2074
2075 * scripttempl/elf.sc: Put linkonce reloc section in other
2076 appropriate reloc sections.
2077 * scripttempl/elfmips.sc: Add linkonce support.
2078 * scripttempl/elfppc.sc: Likewise.
2079
2080Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2081
2082 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2083 stack up to 0x80000.
2084 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2085
2086Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2087
2088 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2089 to define `_stack'.
2090
2091Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2092
2093 * ld.h (args_type): Rename auxiliary_filter_shlib to
2094 auxiliary_filters, and make it char **.
2095 * lexsup.c (parse_args): Handle -f by setting up an array.
2096 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2097 new name of auxiliary_filters.
2098
2099 * ld.texinfo (Options): Improve documentation of --filter and
2100 --auxiliary.
2101
2102Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2103
2104 * ld.texinfo (Options): Clarify that the normal usage is -T.
2105 (Commands): Likewise.
2106
2107Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2108
2109 * scripttempl/armcoff.sc: Correct mask used for .data address.
2110
2111Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2112
2113 * emultempl/pe.em: make default executable a.exe instead of
2114 a.out
2115
2116Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2117
2118 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2119 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2120 on .dynamic being after .got, so we leave that.
2121
2122Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2123
2124 * Makefile.in (clean): Don't remove configdoc.texi.
2125 (maintainer-clean): Do remove configdoc.texi.
2126
2127 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2128 to avoid confusing texi2roff.
2129
2130Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2131
2132 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2133 (.tdata): Add .tcommon and .tcommon_byte sections.
2134
2135Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2136
2137 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2138 * scripttempl/elfmips.sc: Use __start as the entry address for
2139 mips*-*-linux*.
2140
2141Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2142
2143 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2144
2145 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2146 fields.
2147 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2148 --filter/-F.
2149 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2150 Pass filter_shlib and auxiliary_filter_shlib to
2151 size_dynamic_sections.
2152 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2153
2154Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2155
2156 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2157
2158Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2159
2160 * mpw-make.sed: Use NewFolderRecursive for installation.
2161
2162Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2163
2164 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2165 {s,t}data sections. Do not emit any linker generated symbols if
2166 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2167 where the different sections go. Change some whitespace.
2168
2169 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2170 appropriately. Remove crud not used anymore.
2171
2172Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2173
2174 * Makefile.in (emn10200.c): Add dependencies.
2175 * configure.tgt: Handle mn10200.
2176 * emulparms/mn10200.sh: New file.
2177
2178Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2179
2180 * emultempl/gld960c.em: Include <ctype.h>.
2181 (gld960_set_output_arch): Get the machine type from the -A option
2182 if there is one, rather than always using core.
2183
2184Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2185
2186 * emulparms/mn10300.sh: Handle leading underscores.
2187
2188Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2189
2190 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2191 set hold_rel if SEC_ALLOC is set.
2192
2193Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2194
2195 * ldlang.c (section_already_linked): Set the output_offset as well
2196 as the output_section when only reading symbols from a file.
2197
2198Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2199
2200 * emulparams/*.sh: Make sure that each set of parameters which
2201 uses the elf.sc script sets MACHINE.
2202
2203Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2204
2205 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2206 * scripttempl/elfd10v.sc: Likewise.
2207 * scripttempl/v850.sc: Likewise.
2208
2209Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2210
2211 * configure: Rebuild with autoconf 2.12.
2212
2213Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2214
2215 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2216 for bfd_vma to init loop.
2217
2218Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2219
2220 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2221 entry symbol and ctor/dtor stuff.
2222
2223Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2224
2225 * Makefile.in (emn10300.c): Add dependencies.
2226 * configure.tgt: Handle mn10300.
2227 * emulparms/mn10300.sh: New file.
2228
2229Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2230
2231 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2232 (EMBEDDED): Define.
2233
2234Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2235
2236 * ld.texinfo: Add section on reporting bugs.
2237
2238 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2239 symbols are correctly aligned.
2240
2241Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2242
2243 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2244 romzbss too.
2245
2246Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2247
2248 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2249 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2250 0x2000000.
2251
2252 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2253 .stack to start at 0x2007ffe.
2254
2255Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2256
2257 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2258
2259Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2260
2261 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2262
2263 * scriptempl/v850.sc (zdata): Make sure this stays
2264 in lo-memory.
2265
2266Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2267
2268 * scripttempl/v850.sc (__ep): Put it at the start
2269 of the tda section.
2270
2271 * scriptempl/v850.sc: Move all "normal" sections into
2272 the external memory region (0x100000 - 0x200000).
2273
2274Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2275
2276 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2277 0x10000, so that is more room for data.
2278
2279 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2280 (READONLY_START_ADDR): Now 0x0.
2281 (SCRIPT_NAME): Now elfd10v.
2282
2283 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2284
2285Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2286
2287 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2288
2289Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2290
2291 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2292 (ALL_64_EMULATIONS): New variable.
2293 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2294 with --enable-targets=all, include ALL_64_EMULATIONS in
2295 EMULATION_OFILES.
2296 * configure: Rebuild.
2297
2298Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2299
2300 * scripttempl/v850.sc (__gp, __ep): Define.
2301
2302Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2303
2304 * ld.texinfo: Try to consistently use a single or a double dash
2305 for each option.
2306
2307Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2308
2309 * emulparams/m32relf.sh (EMBEDDED): Define.
2310
2311Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2312
2313 * scripttempl/v850.sc (.zdata): Add this before .text.
2314 (.sdata): Also include .rosdata as part of the .sdata.
2315 (.tdata): Include this just before .sdata.
2316
2317 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2318 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2319
2320Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2321
2322 * scripttempl/v850.sc: New linker script for the V850.
2323 * Makefile.in: Use it.
2324
2325Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2326
2327 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2328 OTHER_READWRITE_SECTIONS.
2329 * emulparams/elf32l4300.sh: Likewise.
2330
2331Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2332
2333 * ld.h (ld_config_type): Add warn_section_align field.
2334 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2335 (ld_options): Add --warn-section-align.
2336 (parse_args): Handle --warn-section-align.
2337 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2338 the start of a section changes due to alignment.
2339 * ld.texinfo, ld.1: Document --warn-section-align.
2340 * ld.texinfo: Change some single dashes to double dashes.
2341
2342 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2343 subsystem type. Ifdef out os2 type. Recognize a version number.
2344
2345Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2346
2347 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2348 to windows, set the entry point.
2349
2350 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2351
2352Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2353
2354 * ld.texinfo (Options): Mention .so extensions for shared
2355 libraries.
2356
2357Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2358
2359 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2360
2361Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2362
2363 * scripttempl/m68kcoff.sc: Only set the address of .text if
2364 RELOCATING.
2365
2366Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2367
2368 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2369 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2370 (OUTPUT_FORMAT): Support bi-endian targets.
2371
2372Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2373
2374 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2375 * Makefile.in: Rebuild dependencies.
2376 (CFILES): Remove fnmatch.c.
2377 (HFILES): Remove fnmatch.h.
2378 (OFILES): Remove fnmatch.o.
2379
2380Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2381
2382 * Makefile.in (mostlyclean): Move config.log to distclean.
2383
2384Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2385
2386 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2387 (necessary in order to compile parse.c in gcc sources under NT)
2388
2389Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2390
2391 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2392 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2393 --rpath if a needed library is not found.
2394
2395Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2396
2397 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2398
2399Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2400
2401 * ld.texinfo (Options): Give more detail on -l option.
2402
2403 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2404 elf.sc does, so that glibc works better.
2405
2406 * ldver.c (ld_program_version): New variable.
2407 (ldversion): Use it.
2408 * ldver.h (ld_program_version): Declare.
2409 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2410 --version. Change --version handling to match current GNU
2411 standards.
2412 (help): Print bug report address.
2413
2414Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2415
2416 * Makefile.in (em32relf.c): Add rule for.
2417 * configure.tgt (m32r-*-*): Recognize.
2418 * emulparams/m32relf.sh: New file.
2419
2420Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2421
2422 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2423 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2424 wildcards in matching.
2425 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2426
2427Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2428
2429 * ldint.texinfo: Rewrote.
2430
2431 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2432
2433Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2434
2435 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2436 syntax error on __end__ line.
2437
2438 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2439 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2440
2441Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2442
2443 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2444
2445Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2446
2447 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2448 stack at top of simulator memory.
2449
2450Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2451
2452 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2453
2454Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2455
2456 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2457
2458Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2459
2460 * ldlang.c (section_already_linked): Accept a lang_input_statement
2461 as the PTR argument. If the file is symbols only, discard all
2462 input sections.
2463 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2464
2465Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2466
2467 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2468 <fila@ibi.com>.
2469
2470Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2471
2472 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2473
2474Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2475
2476 * emulparms/v850.sh: Set EMBEDDED.
2477
2478Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2479
2480 * emulparms/v850.sh: Entry symbol is "_start", tweak
2481 ctor/dtor support.
2482
2483Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2484
2485 * configure.tgt (sh-*-elf*): New target.
2486 * emulparams/shelf.sh: New file.
2487 * emulparams/shlelf.sh: New file.
2488 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2489 (eshelf.c, eshlelf.c): New targets.
2490 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2491 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2492 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2493 OTHER_RELOCATING_SECTIONS if RELOCATING.
2494
2495Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2496
2497 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2498 pro.
2499
2500Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2501
2502 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2503 lang_enter_overlay.
2504 (opt_nocrossrefs): New nonterminal.
2505 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2506 * ldlang.c (overlay_nocrossrefs): New static variable.
2507 (lang_enter_overlay): Add nocrossrefs parameter.
2508 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2509 is set. Initialize overlay_nocrossrefs.
2510 * ldlang.h (lang_enter_overlay): Update declaration.
2511 * ld.texinfo (Overlays): Update documentation.
2512
2513 * ldver.c (ldversion): Print GNU ld in the version message.
2514
2515Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2516
2517 * configure.host: Set HLDENV.
2518 * configure.in: Substitute HLDENV.
2519 * configure: Rebuild.
2520 * Makefile.in (HLDENV): New variable.
2521 ($(LD_PROG)): Use $(HLDENV).
2522
2523Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2524
2525 * Makefile.in (ev850.c): New target.
2526 * configure.tgt (v850-*-*): New target.
2527 * emulparams/v850.sh: New file.
2528
2529Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2530
2531 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2532
2533Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2534
2535 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2536 containing sections.
2537
2538Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2539
2540 * fnmatch.c: Include sysdep.h.
2541
2542Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2543
2544 * genscripts.sh: Undo 8/16 change.
2545
2546 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2547
2548Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2549
2550 * genscripts.sh: Explicitly reset any shell variables set or used
2551 by the various .sc scripts to allow inadvertant use of these
2552 names as normal environment variables by the person running
2553 configure.
2554
2555 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2556
2557Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2558
2559 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2560 __data_start__, __data_end__): Added to keep in sync. with the
2561 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2562
2563Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2564
2565 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2566 defined in info->defsec, not just the section symbol.
2567
2568Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2569
2570 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2571 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2572 (NEED_DECLARATION_SBRK): New macro.
2573 * configure, config.in: Rebuild.
2574 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2575 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2576 NEED_DECLARATION_SBRK.
2577
2578 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2579
2580Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2581
2582 * ldlex.l: Recognize OVERLAY.
2583 * ldgram.y: Add section_phdr field to %union.
2584 (section): Handle phdr_opt result. Add OVERLAY case.
2585 (opt_exp_without_type): New nonterminal.
2586 (phdr_opt): Return list of phdrs.
2587 (overlay_section): New nonterminal.
2588 * ldlang.c: Include <ctype.h>.
2589 (lang_leave_output_section_statement): Add phdrs parameter.
2590 Change all callers.
2591 (lang_section_in_phdr): Remove.
2592 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2593 (struct overlay_list): Define.
2594 (overlay_list): New static variable.
2595 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2596 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2597 * ldlang.h (lang_leave_output_section_statement): Update
2598 declaration for new parameter.
2599 (lang_section_in_phdr): Don't declare.
2600 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2601 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2602 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2603 overlays.
2604
2605 * ldlex.l: Recognize MAX and MIN.
2606 * ldgram.y (MAX, MIN): New terminals.
2607 (exp): Recognize MAX and MIN.
2608 * ldexp.c (fold_binary): Handle MAX and MIN.
2609 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2610
2611 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2612 index entries.
2613
2614 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2615
2616 * ldcref.c (check_nocrossref): Skip symbols with no output
2617 sections.
2618
2619Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2620
2621 * ldgram.y (LOADADDR): New terminal.
2622 (exp): Handle LOADADDR.
2623 * ldlex.l: Recognize LOADADDR.
2624 * ldexp.c (exp_print_token): Add LOADADDR.
2625 (fold_name): Implement LOADADDR.
2626 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2627 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2628
2629Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2630
2631 * ld.h (check_nocrossrefs): Declare.
2632 * ldlang.h (struct lang_nocrossref): Define.
2633 (struct lang_nocrossrefs): Define.
2634 (nocrossref_list): Declare.
2635 (lang_add_nocrossref): Declare.
2636 * ldlex.l: Recognize NOCROSSREFS keyword.
2637 * ldgram.y (%union): Add nocrossref field.
2638 (NOCROSSREFS): New terminal.
2639 (ifile_p1): Recognize NOCROSSREFS.
2640 (nocrossref_list): New nonterminal.
2641 * ldlang.c (nocrossref_list): Define.
2642 (lang_add_nocrossref): New function.
2643 * ldmain.c (main): If nocrossref_list is not NULL, call
2644 check_nocrossrefs.
2645 (warning_callback): Free symbols if there is no place to store
2646 them.
2647 (notice): Call add_cref if nocrossref_list is not NULL.
2648 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2649 (check_nocrossrefs): New function.
2650 (check_nocrossref): New static function.
2651 (struct check_refs_info): Define.
2652 (check_refs, check_reloc_refs): New static functions.
2653 * Makefile.in: Rebuild dependencies.
2654 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2655
2656 * ld.texinfo (Section Placement): Improve the wording of the
2657 wildcard documentation. Mention that wildcards are only searched
2658 for on the command line, not in the file system.
2659
2660 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2661 definition of lib_path inside condition where it is used.
2662
2663Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2664
2665 * emulparams/d10velf.sh: Now works with elf.sc.
2666
2667Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2668
2669 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2670
2671Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2672
2673 * ldlang.c (lang_size_sections): Add the section VMA to the result
2674 value when computing the address of a section.
2675
2676 * ld.h (args_type): Add cref field.
2677 * lexsup.c (parse_args): Set command_line.cref.
2678 * ldmain.c (main): Check command_line.cref rather than
2679 link_info.notice_all.
2680 (notice): Likewise.
2681
2682 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2683 in a section without an owner.
2684
2685Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2686
2687 * fnmatch.h, fnmatch.c: New files.
2688 * ldlex.l: Remove unused definition of FILENAME. Add definition
2689 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2690 NAME.
2691 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2692 (input_section_spec): Accept '?' specially.
2693 (statement): Change exp to mustbe_exp in length and FILL cases.
2694 (section): Call ldlex_script before section statements, and call
2695 ldlex_popstate after them.
2696 * ldlang.c: Include "fnmatch.h".
2697 (wildcardp): New static function.
2698 (wild_section): Permit the section name to be a wildcard.
2699 (wild_file): New static function, broken out of wild.
2700 (wild): Call wild_file. Permit the file name to be a wildcard.
2701 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2702 * Makefile.in: Rebuild dependencies.
2703 (CFILES): Add fnmatch.c.
2704 (HFILES): Add fnmatch.h.
2705 (OFILES): Add fnmatch.o.
2706 * ld.texinfo: Document that file and section names can now be
2707 wildcard patterns.
2708
2709 * ldlang.c (lang_place_orphans): Correct condition: place a common
2710 section if not relocateable or if common definitions are forced.
2711
2712Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2713
2714 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2715
2716Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2717
2718 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2719
2720Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2721
2722 * Makefile.in (ed10velf.c): New target.
2723 * configure.tgt (d10v-*-elf*): New target.
2724 * emulparams/d10velf.sh: New file.
2725
2726Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2727
2728 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2729 <ANDREWG@microlise.co.uk>.
2730
2731 * configure.host: Change irix5 to irix[56]*.
2732 * configure.tgt: Likewise.
2733
2734Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2735
2736 * emultempl/pe.em (sort_sections): Pay attention to return code.
2737
2738 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2739
2740Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2741
2742 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2743 the value of __start_SECNAME to the alignment required by the
2744 section to be placed.
2745
2746Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2747
2748 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2749 (mips*-*-elf*): Use elf32ebmip.
2750 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2751 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2752 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2753 EMBEDDED defined.
2754 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2755 EMBEDDED defined.
2756 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2757 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2758 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2759 (eelf32ebmip.c, eelf32elmip.c): New targets.
2760
2761Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2762
2763 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2764
2765 * Released binutils 2.7.
2766
2767 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2768 System V file name limitations.
2769 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2770 pc532macha rather than pc532machaout.
2771 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2772 epc532macha.o.
2773 (epc532macha.c): Rename target from epc532machaout.c.
2774
2775Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2776
2777 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2778 fill value.
2779
2780Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2781
2782 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2783
2784Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2785
2786 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2787 file just before the .so file, rather than just after.
2788
2789 * configure.host: Use -print-file-name=FILE rather than piping
2790 -print-libgcc-file-name through sed.
2791 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2792 crtend.o files, in case gcc doesn't use them.
2793 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2794
2795Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2796
2797 * configure.tgt (mips*-dec-osf*): New target.
2798
2799Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2800
2801 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2802 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2803 (docdir): Removed.
2804 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2805 (AC_PROG_INSTALL): Added.
2806 * configure: Rebuilt.
2807
2808Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2809
2810 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2811 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2812 non-fixed location.
2813
2814Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2815
2816 * ldlang.h (enum section_type): Define.
2817 (lang_output_section_statement_type): Remove loadable field. Add
2818 sectype field.
2819 (lang_enter_output_section_statement): Change flags parameter in
2820 prototype to sectype.
2821 * ldgram.y (typebits): Remove.
2822 (sectype): New static variable.
2823 (opt_at): Use sectype rather than typebits.
2824 (type): Set sectype rather than typebits.
2825 (atype): Likewise.
2826 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2827 EXPRESSION mode.
2828 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2829 field rather than loadable field.
2830 (wild_doit): Check sectype rather than loadable.
2831 (lang_record_phdrs): Likewise.
2832 (lang_enter_output_section_statement): Rename flags parameter to
2833 sectype. Set sectype field rather than loadable field. Set flags
2834 field based on sectype.
2835
2836Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2837
2838 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2839 at 0.
2840
2841 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2842 using shared libraries.
2843 * configure: Rebuild with autoconf 2.10.
2844
2845Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2846
2847 * configure.tgt: Add support for *-*-rtems* configurations.
2848
2849Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2850
2851 * configure.tgt (alpha-*-linuxecoff*): New target.
2852 (alpha-*-linux*): Use elf64alpha.
2853 * emulparams/elf64alpha.sh: New file.
2854 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2855 ${ELFSIZE} rather than 32 when calling BFD routines.
2856 (hold_rodata): New static variable.
2857 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2858 readonly section that is not code.
2859 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2860 a .rel section unless its bfd_section field is not NULL.
2861 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2862 (eelf64alpha.c): New target.
2863
2864Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2865
2866 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2867
2868Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2869
2870 Add enough support to understand the gcc svr3.ifile script:
2871 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2872 BIND keyword.
2873 * ldgram.y: Add BIND token.
2874 (section): Recognize GROUP.
2875 (opt_ext_with_type): Recognize a couple of cases of BIND.
2876 * ldlang.c (init_os): Don't do anything if section is already
2877 initialized. Call exp_init_os on addr_tree field.
2878 (exp_init_os): New static function.
2879 (map_input_to_output_sections): Call exp_init_os on assignment
2880 expression.
2881 (lang_place_orphans): Check for common sections by name COMMON
2882 rather than by common_section field. Don't warn about absence of
2883 [COMMON] command.
2884
2885 * ldlang.h (lang_input_statement_type): Remove useless fields
2886 common_section, common_output_section, and complained, as well as
2887 all references to them.
2888
2889 * ldexp.c: Reindent a lot of code.
2890 (exp_fold_tree): Call FAIL rather than einfo in default case.
2891
2892Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2893
2894 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2895 <randall.hron@medaphis.com>.
2896
2897Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2898
2899 * scripttempl/h8300s.sc: New file for H8/S.
2900 * emulpararms/h8300s.sh: New file for H8/S.
2901 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2902 (e_h8300s.c): Add dependencies.
2903 * configure.tgt: Add H8/S to targ_extra_emuls.
2904
2905Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2906
2907 * configure.tgt (i[345]86*-*-isc*): New target. From
2908 <uddeborg@carmen.se>.
2909
2910Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2911
2912 * lexsup.c: Include "libiberty.h".
2913 (parse_args): Copy the -Y argument into memory.
2914 (set_default_dirlist): Don't put the ':' back into the directory
2915 list.
2916
2917Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2918
2919 * emultempl/sunos.em: Include libiberty.h.
2920 (gld${EMULATION_NAME}_set_symbols): New static function to add
2921 LD_LIBRARY_PATH to the list of search directories.
2922 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2923
2924Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2925
2926 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2927 rather than . when computing _gp value. From Per Fogelstrom.
2928 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2929
2930 * ldmain.c (main): Don't close and unlink the file on error, since
2931 remove_output will do it anyhow.
2932 * ldlang.c (open_output): Set boolean variable to true, not 1.
2933
2934Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2935
2936 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2937 elfmips instead of elf.
2938
2939Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2940
2941 * ldcref.c: New file.
2942 * ld.h (add_cref, output_cref): Declare.
2943 * ldmain.c (main): Initialize notice_all field. If it is set at
2944 end of link, call output_cref.
2945 (notice): Rename from notice_ysym. Check notice_all.
2946 * ldmisc.c (finfo): Make globally visible.
2947 * ldmisc.h (finfo): Declare.
2948 * lexsup.c (OPTION_CREF): Define.
2949 (ld_options): Add "cref".
2950 (parse_args): Handle OPTION_CREF.
2951 * Makefile.in: Rebuild dependencies.
2952 (CFILES): Add ldcref.c.
2953 (OFILES): Add ldcref.o.
2954 * ld.texinfo, ld.1: Document --cref.
2955
2956Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2957
2958 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2959
2960Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2961
2962 * emultempl/pe.em (sort_sections): Don't assume that a
2963 wild_statement has a section name.
2964
2965Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2966
2967 * scripttempl/elfmips.sc: Quote test -z argument.
2968
2969 * ld.texinfo: Clarify the CONSTRUCTORS command.
2970
2971Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2972
2973 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2974 file, not impfile.
2975
2976Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2977
2978 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2979 if final link.
2980 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2981 (sort_by_section_name, sort_sections_1): New functions.
2982 (sort_sections): Only sort by file name sections in .idata.
2983 Add "Grouped Sections" support.
2984 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2985 Sections.
2986 (gld${EMULATION_NAME}_place_section): Delete.
2987 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2988 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2989
2990Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2991
2992 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2993
2994Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2995
2996 * ldlang.c (dprint_statement): Stop printing at end of list.
2997
2998Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2999
3000 Support for --force-exe-suffix
3001 * ld.h (args_type): Add force_exe_suffix.
3002 * ld.texinfo: Add documentation.
3003 * ldmain.c (main): Add support for option.
3004 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3005 (ld_options, parse_args): Add support for option.
3006
3007Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3008
3009 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3010
3011Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3012
3013 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3014 referenced but not defined.
3015
3016Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3017
3018 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3019 Set a new variable to signify if the final target is an embedded
3020 system.
3021 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3022 .text for an embedded system.
3023
3024Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3025
3026 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3027 (gld${EMULATION_NAME}_place_section): New function.
3028 (hold_{section,use,text,rdata,data}): New static locals.
3029 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3030 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3031 (INIT,FINI): Delete, unused.
3032 (.text): Document orphan .text.foo sections.
3033 (.rdata): Document orphan .rdata.foo sections.
3034 (.data): Document orphan .data.foo sections.
3035
3036Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3037
3038 * scripttempl/h8300.sc: Place ".tiny" sections right
3039 after ".data" sections.
3040 * scripttempl/h8300h.sc: Place ".tiny" sections into
3041 the "tiny" memory region, 0xff8000 through 0xffff00.
3042
3043 * scripttempl/h8300.sc: Set the entry point to the value of
3044 "_start" rather than the start of the text segment.
3045 * scripttempl/h8300h.sc: Likewise.
3046
3047 * scripttempl/h8300.sc: Place .rodata sections before .text
3048 sections in main ram.
3049 * scripttempl/h8300h.sc: Likewise.
3050
3051Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3052
3053 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3054 8-bit region and 8-bit sections.
3055
3056Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3057
3058 * ldlang.c (section_already_linked): Fix typos.
3059
3060Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3061
3062 * scripttempl/pe.sc (.endjunk): Define __end__.
3063
3064Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3065
3066 * ldlang.c (longest_section_name): Remove.
3067 (SECTION_NAME_MAP_LENGTH): Define.
3068 (print_size, print_alignment, print_fill, print_section): Remove.
3069 (print_flags): Remove.
3070 (lang_map): Rewrite.
3071 (print_output_section_statement): Rewrite.
3072 (print_assignment): Rewrite.
3073 (print_one_symbol): Rewrite.
3074 (print_input_section): Rewrite.
3075 (print_fill_statement): Rewrite.
3076 (print_data_statement): Rewrite.
3077 (print_address_statement): New static function.
3078 (print_reloc_statement): Rewrite.
3079 (print_padding_statement): Rewrite.
3080 (print_wild_statement): Rewrite.
3081 (print_statement_list): Clean up.
3082 (print_statement): Clean up. Some minor output changes.
3083 (print_statements): Clean up.
3084 (load_symbols): Put another - before -whole-archive.
3085 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3086 print 0x and to omit leading zeroes. For etree_rel, use %B to
3087 print the BFD. For etree_assign, remove the space after the
3088 destination name.
3089 * ldwrite.c: Include "libiberty.h".
3090 (clone_section): Call xstrdup, not strdup.
3091 (ldwrite): Don't print any map information.
3092 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3093 * ldmain.c (main): Call lang_map when appropriate.
3094 * ldmisc.c (vfinfo): Add support for %W.
3095 (print_address): Remove.
3096 * ldmisc.h (print_address): Don't declare.
3097 * Makefile.in: Rebuild dependencies.
3098
3099Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3100
3101 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3102 HOSTING_CRT0. Search -lgcc both before and after -lc in
3103 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3104 at first.
3105 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3106 directory at first.
3107
3108Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3109
3110 * ldmisc.h (demangle): Declare.
3111 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3112 not <>.
3113 (demangle): Make non-static. Remove remove_underscore paramter.
3114 Always return an allocated string.
3115 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3116 functionname, rather than calling demangle. Print a colon between
3117 the BFD(section+offset) and the line number.
3118 * ldmain.c (add_archive_element): Improve format of archive
3119 information in map file.
3120 (constructor_callback): Don't print anything to the map file.
3121 * ldlang.c (lang_one_common): Improve format of common symbol
3122 information in map file.
3123 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3124 information.
3125 * ldwrite.c (print_symbol_table): Print a newline before the
3126 header in the map file.
3127 * Makefile.in: Rebuild dependencies.
3128
3129 * ldmisc.c (vfinfo): Reindent.
3130
3131Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3132
3133 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3134 don't clobber it when not relaxing.
3135
3136 * ld.h (ld_config_type): Remove traditional_format field.
3137 * ldmain.c (main): Use link_info.traditional_format rather than
3138 config.traditional_format.
3139 * ldlang.c (ldlang_open_output): Likewise.
3140 * lexsup.c (parse_args): Likewise.
3141 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3142 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3143
3144 * ldlang.c (wild_doit): Discard debugging sections if we are
3145 stripping debugging information.
3146
3147 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3148
3149Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3150
3151 * ldexp.c (fold_binary): Correct handling of subtraction with
3152 absolute values.
3153 (fold_name): Permit symbols in lang_allocating_phase_enum.
3154
3155 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3156 accidental changes in last patch.
3157
3158Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3159
3160 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3161 (powerpcle*-*-{sysv,solaris}): Ditto.
3162
3163Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3164
3165 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3166 in m68k/crt0.S without things blowing up.
3167
3168Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3169
3170 * scripttempl/m68kcoff.sc: Remove default address for .data so
3171 .text, .data, and .bss are all sequential.
3172
3173Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3174
3175 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3176
3177Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3178
3179 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3180 bytes of the address space. Put data from the ".eight" sections
3181 into the 8-bit area.
3182 * scripttempl/h8300h.sc: Likewise.
3183
3184Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3185
3186 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3187 Pass $ARCH to ldfile_set_output_arch instead of setting
3188 ldfile_output_architecture directly.
3189
3190Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3191
3192 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3193 next to .text. Put _etext after .text, .init, .fini, and
3194 .rodata{,2} sections.
3195
3196Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3197
3198 * ld.texinfo: Rearrange option documentation.
3199
3200 * lexsup.c (ld_options): New static array.
3201 (parse_args): Build shortopts and longopts from ld_options array.
3202 (help): New static function.
3203 * ldver.h (help): Don't declare.
3204 * ldver.c (ldversion): Reindent.
3205 (help): Remove.
3206
3207 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3208
3209Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3210
3211 * emultempl/elf32.em: When checking for a native emulation, check
3212 that the current emulation is the default emulation.
3213 * emultempl/sunos.em: Likewise.
3214
3215 * configure.in: Permit --enable-shared to specify a list of
3216 directories.
3217 * configure: Rebuild.
3218
3219 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3220 for HP/UX compatibility.
3221
3222Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3223
3224 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3225 static function, if ${host} = ${target}.
3226 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3227 needed shared library if ${host} = $[target}.
3228
3229 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3230 HOSTING_CRT0. Search -lgcc both before and after -lc in
3231 HOSTING_LIBS.
3232
3233 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3234 Polstra <jdp@polstra.com>.
3235
3236Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3237
3238 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3239 architecture number.
3240 * scripttempl/elf.sc: Use $MACHINE definition if present.
3241 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3242 template as 4300.
3243
3244Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3245
3246 * ldlang.c (lang_size_sections): Change region check to handle
3247 regions which end at the highest possible address correctly.
3248 From Roland Weber <roweber@ira.uka.de>.
3249
3250 * ldlang.c (section_already_linked): New static function.
3251 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3252 relocateable link. Don't worry about section being NULL, since it
3253 never should be. Don't call init_os unless the section is going
3254 to be added.
3255 (ldlang_add_file): Call section_already_linked for each section.
3256 * ldmain.c (multiple_definition): Don't warn about multiple
3257 definitions in sections which are being discarded.
3258
3259Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3260
3261 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3262 * emultempl/pe.em (init): Remove special case PPC code.
3263
3264Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3265
3266 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3267 so as not to overwrite the magic syscall entry at 0xc4.
3268 * scripttempl/h8300h.sc: Likewise.
3269
3270Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3271
3272 * configure.tgt (sparc64-*-solaris2*): Delete.
3273 Stick with sparc-*-solaris2*.
3274
3275Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3276
3277 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3278 * ldlang.c (init_os): Fail on an attempt to initialize any section
3279 named DISCARD_SECTION_NAME.
3280 (wild_doit): Discard input sections assigned to an output section
3281 named DISCARD_SECTION_NAME.
3282 * ld.texinfo: Document use of /DISCARD/.
3283
3284 * ldlang.c: Fix some indentation and comments.
3285
3286Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3287
3288 * ldmain.c (main): Call bfd_set_error_program_name.
3289
3290Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3291
3292 * ld.texinfo: Fix a couple of indexing entries. Mention that
3293 --verbose displays builtin linker scripts.
3294
3295 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3296 and the local symbol name does not match the filename, print the
3297 filename as well.
3298
3299 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3300 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3301 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3302 as TEXT_START_ADDR.
3303
3304Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3305
3306 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3307
3308Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3309
3310 * ldmain.c (add_wrap): New function.
3311 * ldmain.h (add_wrap): Declare.
3312 * lexsup.c (parse_args): Call add_wrap.
3313
3314Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3315
3316 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3317
3318Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3319
3320 * scripttempl/h8300.sc: Change name of page zero memory
3321 from "null" to "vectors". Create an output section for
3322 vectors. Add comments on how to explicitly place items
3323 in the vector table.
3324 * scripttempl/h8300h.sc: Likewise.
3325
3326Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3327
3328 * emultempl/lnk960.em (machine_table): Add jx and hx.
3329
3330 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3331 support it.
3332
3333Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3334
3335 * ld.h (ld_config_type): Add warn_multiple_gp field.
3336 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3337 * ldmain.c (warning_callback): Suppress multiple gp values warning
3338 if --warn_multiple_gp was not used.
3339 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3340
3341Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3342
3343 * lexsup.c (parse_args): Handle --wrap.
3344 * ldmain.c (main): Initialize link_info.wrap_hash.
3345 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3346 and NAME cases.
3347 * ld.texinfo, ld.1: Document --wrap.
3348
3349 * configure: Rebuild with autoconf 2.8.
3350
3351 Don't do SunOS style dynamic linking for sparc-aout:
3352 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3353 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3354 (sparc*-wrs-vxworks*): Likewise.
3355 * emulparams/sparcaout.sh: New file.
3356 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3357 (esparcaout.c): New target.
3358
3359Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3360
3361 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3362 in a different manner to work around differences in shell variable
3363 expansion.
3364
3365Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3366
3367 * ldemul.h (ldemul_unrecognized_file): Declare.
3368 (ldemulation_xfer_type): Add unrecognized_file field.
3369 * ldemul.c (ldemul_unrecognized_file): New function.
3370 * ldlang.c (load_symbols): If a file can not be recognized, call
3371 ldemul_unrecognized_file before trying it as a linker script.
3372 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3373 function.
3374 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3375 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3376
3377Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3378
3379 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3380 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3381
3382Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3383
3384 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3385 Search trinary.cond rather than searching trinary.lhs twice.
3386
3387Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3388
3389 * mpw-make.sed: Edit out shared library support.
3390 (@TDIRS@): Edit out, can't use genscripts.
3391
3392Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3393
3394 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3395 * emulparams/m68klinux.sh: New file.
3396 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3397 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3398 bfd_linux_size_dynamic_sections.
3399 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3400 (em68klinux.c): New target.
3401 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3402
3403Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3404
3405 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3406 Fill in missing entries.
3407
3408 * lexsup.c (parse_args): Recognize --no-whole-archive.
3409 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3410 * ldlang.c (new_afile): Set whole_archive field.
3411 (load_symbols): Check input file specific whole_archive field
3412 rather than global variable.
3413 * ld.texinfo, ld.1: Document --no-whole-archive.
3414
3415Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3416
3417 * configure.tgt: Correct gldi960 to gld960.
3418
3419Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3420
3421 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3422 the SONAME if it is available.
3423 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3424 filename, when checking for conflicting library versions. Don't
3425 assume that the suffix is only numbers and dots.
3426
3427 * ld.texinfo: Mention that -R can be used for -rpath.
3428
3429Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3430
3431 * configure.host: Check for 'do not mix' from native linker before
3432 trying to use -rpath.
3433
3434Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3435
3436 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3437 does it anyhow.
3438 * configure: Rebuild.
3439 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3440
3441 * configure.in: Call AC_PROG_CC before configure.host.
3442 * configure: Rebuild.
3443 * configure.host: Remove go32 host, since it should no longer be
3444 necessary. Don't set CC for romp host.
3445
3446 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3447 the text segment ends exactly on a page boundary.
3448
3449 * configure.in: Substitute RPATH_ENVVAR.
3450 * configure: Rebuild.
3451 * configure.host: Set RPATH_ENVVAR.
3452 * Makefile.in (RPATH_ENVVAR): New variable.
3453 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3454
3455Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3456
3457 * configure.in: Redo emulation handling so that each emulation
3458 searches the correct tool directory, based on the target alias.
3459 For example, "configure --enable-targets=m68k-coff i386-linux"
3460 will search /usr/local/i386-linux/lib for linux and
3461 /usr/local/m68k-coff/lib for m68k-coff.
3462 * configure: Rebuild.
3463 * configure.tgt: Add special tdir settings for Linux.
3464 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3465 for each eEMUL.c target.
3466 * genscripts.sh: Accept specific alias as 9th argument, and use it
3467 in LIB_PATH.
3468
3469Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3470
3471 * ldlang.c (lang_set_startof): Don't do anything for a
3472 relocateable link.
3473
3474 * ldgram.y (mri_script_file): Call mri_draw_tree.
3475 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3476 create memory regions.
3477 (mri_load): Don't call mri_draw_tree.
3478 * mri.h (mri_draw_tree): Declare.
3479
3480 * configure.tgt (m68*-*-psos): New target.
3481 * emulparams/m68kpsos.sh: New file.
3482 * scripttempl/psos.sc: New file.
3483 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3484 (em68kpsos.c): New target.
3485
3486Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3487
3488 * configure.tgt (*-*-ieee*): New target; use vanilla.
3489
3490 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3491 `:foo' from ${ARCH}.
3492
3493Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3494
3495 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3496 .rodata in .data.
3497
3498Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3499
3500 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3501
3502 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3503 it looks like we might be linking in two different versions of the
3504 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3505
3506Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3507
3508 * ldlang.c (lang_size_sections): Increment the section size when a
3509 padding statement is encountered.
3510
3511Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3512
3513 * configure.in: Look for --enable-shared. Change the value of
3514 BFDLIB when linking against a shared library on SunOS.
3515 * configure: Rebuild.
3516 * configure.host: If using a shared BFD library, try to pass a
3517 reasonable -rpath option when linking.
3518 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3519
3520Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3521
3522 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3523 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3524
3525Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3526
3527 Support for building bfd and opcodes as shared libraries, based on
3528 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3529 * configure.in (HLDFLAGS): New substitution.
3530 * configure: Rebuild.
3531 * configure.host: Set HLDFLAGS on SunOS.
3532 * Makefile.in (HLDFLAGS): New variable.
3533 (BFDDEP): New variable.
3534 (BFDLIB): Change to -L../bfd -lbfd.
3535 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3536 $(HLDFLAGS) in link.
3537 (check): Set LD_LIBRARY_PATH in the environment.
3538
3539Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3540
3541 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3542 in the read-only section, not read/write unless we are making a
3543 shared library.
3544 (.debug*): Add dwarf debug sections.
3545 (.rela.{sdata*,sbss*}): Add sections.
3546
3547Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3548
3549 * configure: Regenerate.
3550
3551Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3552
3553 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3554 for SVR4 compatibility.
3555
3556 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3557
3558Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3559
3560 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3561 * emultempl/pe.em (definfo init): Make the default stack reserve
3562 of a PPC larger.
3563
3564Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3565
3566 * configure.tgt (m68*-apple-aux*): New target.
3567 * emulparams/m68kaux.sh: New file.
3568 * scripttempl/m68kaux.sc: New file.
3569 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3570 (em68kaux.c): New target.
3571
3572Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3573
3574 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3575 -bnoentry, since the right thing tends to happen anyhow.
3576
3577Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3578
3579 * ld.texinfo, ld.1: Document -export-dynamic.
3580
3581Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3582
3583 * emultempl/sunos.em: Check for native compile by comparing
3584 ${target} and ${host}.
3585
3586Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3587
3588 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3589 TEXT_START_ADDR to allow use on IDT and PMON systems.
3590
3591Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3592
3593 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3594 correct spelling.
3595
3596Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3597
3598 * configure.tgt (sparc64-*-solaris2*): New configuration.
3599 (sparc64-*-aout*): Renamed from sparc64*.
3600
3601Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3602
3603 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3604 * genscripts.sh: Set host, target and target_alias variables.
3605 Check for native compile by comparing ${target} and ${host}.
3606 * emultempl/elf32.em: Likewise.
3607 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3608
3609Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3610
3611 * scripttempl/elfppc.sc: Refine eabi support to better support
3612 .sdata, .sdata2, .sbss, etc. sections.
3613
3614Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3615
3616 * ldgram.y (%union): Add phdr field.
3617 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3618 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3619 (opt_hdrs, hdr): Remove.
3620 (phdr_val): New nonterminal.
3621 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3622 and phdrs parameters. Add flags parameter.
3623 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3624 to bfd_record_phdr.
3625 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3626 phdrs fields. Add flags field.
3627 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3628 (lang_new_phdr): Update declaration.
3629 * ld.texinfo: Document FLAGS.
3630
3631Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3632
3633 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3634 Don't make a shared library because of an undefined reference to
3635 __GLOBAL_OFFSET_TABLE_.
3636
3637 Add some Irix 5 support, mostly from Kazumoto Kojima
3638 <kkojima@info.kanagawa-u.ac.jp>:
3639 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3640 (SHLIB_TEXT_START_ADDR): Define.
3641 (OTHER_GOT_SYMBOLS): Define.
3642 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3643 (EXECUTABLE_SYMBOLS): Don't define.
3644 (DYNAMIC_LINK): Don't define.
3645 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3646 * scripttempl/elfmips.sc: New file.
3647 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3648 (mips*-sgi-irix4*): Likewise.
3649 (mips*-sgi-irix5*): New entry.
3650 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3651 elf.sc.
3652 (eelf32lmip.c): Likewise.
3653
3654Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3655
3656 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3657 .rela.got.neg section.
3658
3659Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3660
3661 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3662
3663 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3664 ANSI_PROTOTYPES is defined. Remove special handling of
3665 WINDOWS_NT. Various indendation fixes.
3666 (vfinfo): Change fmt parameter to const char *.
3667 (info_msg): Write <stdarg.h> version.
3668 (einfo, minfo, finfo): Likewise.
3669 (info_assert): Change file parameter to const char *.
3670 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3671 defined, use a real prototype.
3672 (info_assert): Change first parameter to be const char *.
3673
3674Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3675
3676 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3677 in old support that 2.7.2 needs, but the current compiler does
3678 not.
3679
3680 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3681 correct Linker script template.
3682
3683 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3684 not 0x400000.
3685 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3686
3687Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3688
3689 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3690
3691Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3692
3693 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3694 sort using right pointer.
3695
3696Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3697
3698 * scripttempl/elfppc.sc: Remove support for creating special
3699 labels for eabi section begin/end here. The compiler now uses
3700 crt{i,n}.o to create these symbols.
3701
3702Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3703
3704 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3705 for a.out only, and put in appropriate HOSTING_CRT0 and
3706 HOSTING_LIBS values for Linux ELF.
3707
3708Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3709
3710 * scripttempl/h8300.sc: Use all 64K for ram.
3711 * scripttempl/h8300h.sc: Define 256K ram size.
3712
3713Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3714
3715 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3716 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3717 was used, regardless of whether -bE was used.
3718
3719Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3720
3721 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3722 relocateable before calling ldctor_build_sets if the output file
3723 is in an XCOFF format.
3724
3725Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3726
3727 * ldwrite.c (build_link_order): When handling a data statement, if
3728 the endianness of the output file is unknown, use the endianness
3729 of the input file.
3730
3731Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3732
3733 * mpw-config.in: Recognize mips-*-* as equivalent to
3734 mips-idt-ecoff.
3735 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3736 * mpw-ld.r: Add version resources.
3737 (cfrg): Use symbolic instead of literal name for executable.
3738
3739Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3740
3741 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3742
3743Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3744
3745 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3746 (print_statement_list): Renamed from print_statement. All callers
3747 updated.
3748 (print_statement): New function to print just one statement.
3749 (print_{data,reloc,padding}_statement): Don't crash if
3750 output_section == NULL.
3751 (dprint_statement): New function.
3752
3753 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3754 call to sort_sections.
3755
3756Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3757
3758 * emultempl/aix.em (unix_ld): New static variable.
3759 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3760 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3761 gc as false and export_defineds as true to size_dynamic_sections.
3762
3763 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3764 phase if the current section is abs_output_section.
3765
3766
3767Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3768
3769 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3770 to sort_sections.
3771
3772Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3773
3774 * ldgram.y (PHDRS): New token.
3775 (ifile_p1): Accept phdrs.
3776 (section): Accept phdr_opt at the end of the section definition.
3777 (phdr_op): New nonterminal.
3778 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3779 * ldlex.l: Accept PHDRS.
3780 * ldlang.h (struct lang_output_section_phdr_list): Define.
3781 (lang_output_section_statement_type): Add phdrs field.
3782 (struct lang_phdr): Define.
3783 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3784 (lang_new_phdr): Declare.
3785 * ldlang.c (lang_phdr_list): New static variable.
3786 (lang_output_section_statement_lookup): Initialize phdrs field.
3787 (lang_process): Call lang_record_phdrs.
3788 (lang_new_phdr): New function.
3789 (lang_section_in_phdr): New function.
3790 (lang_record_phdrs): New static function.
3791 * ld.texinfo: Document PHDRS.
3792
3793Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3794
3795 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3796 expose it.
3797
3798Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3799
3800 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3801 HOSTING_LIBS for testing.
3802 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3803 testing.
3804
3805Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3806
3807 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3808 and -n.
3809
3810Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3811
3812 * configure: Rebuild with autoconf 2.7.
3813
3814Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3815
3816 * scripttempl/pe.sc: Two .junk's is too much junk.
3817
3818Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3819
3820 * configure.in: Use BFD_NEED_DECLARATION.
3821 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3822 * configure, config.in: Rebuild with autoconf 2.6.
3823
3824 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3825 being unsupported if this is not a relocateable link and the input
3826 BFD supports it, since ldctor_build_sets can cope with that case.
3827
3828Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3829
3830 * configure.tgt (powerpc-*-macos*): New target.
3831 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3832 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3833 (eppcmacos.c): New target.
3834 * mpw-eppcmacos.c: Update.
3835 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3836
3837Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3838
3839 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3840 $(host_canonical) and $(target_canonical).
3841 (CXX_FOR_TARGET): Likewise.
3842
3843Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3844
3845 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3846 so the malloc heap begins at a sane place.
3847
3848Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3849
3850 Version 2.6 released.
3851 * ldver.c (ldversion): Update to 2.6.
3852
3853 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3854 $(GENERATED_*FILES), since they need to be retained by distclean.
3855 (maintainer-clean, realclean): Delete them here.
3856
3857Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3858
3859 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3860 base file with FOPEN_WB, not "w".
3861
3862 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3863 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3864 were used.
3865 (gld${EMULATION_NAME}_before_allocation): Use the environment
3866 variable LD_RUN_PATH if -rpath was not used.
3867 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3868
3869Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3870
3871 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3872 -bl and -bloadmap options.
3873
3874 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3875 report a better error.
3876
3877 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3878 new local variable special_sections, and pass it to
3879 size_dynamic_sections. Look through the results, and move the
3880 sections around in the mapping so that they are defined correctly.
3881
3882Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3883
3884 * ldemul.c (ldemul_default_target): Cast getenv return value.
3885
3886Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3887
3888 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3889 Executable support.
3890 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3891 support.
3892
3893 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3894 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3895
3896 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3897 (gld_$_before_allocation): added hooks for toc construction based
3898 on the above macro.
3899
3900Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3901
3902 * ld.texinfo: The linker does not use _main as an entry point.
3903
3904Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3905
3906 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3907 0x2000 not 0x200.
3908
3909Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3910
3911 * configure.in: Add test for whether free must be declared.
3912 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3913 * acconfig.h: Explain NEED_DECLARATION_FREE.
3914 * configure, config.in: Rebuild.
3915
3916 * lexsup.c (parse_args): Take B:: out of shortopts.
3917
3918Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3919
3920 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3921 for now, as with m68k4kbsd, until shared library support gets
3922 done.
3923
3924 * configure.host: For i386 BSD variants, crt0.o lives in
3925 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3926
3927Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3928
3929 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3930 (edelta68.c): New target.
3931 * configure.tgt (m68*-motorola-sysv*): New target.
3932 * emulparams/delta68.sh: New file.
3933 * scripttempl/delta68.sc: New file.
3934
3935 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3936 addresses.
3937
3938Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3939
3940 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3941 ALIGN and ALIGNMOD statements.
3942
3943 * emultempl/aix.em: Include ldgram.h.
3944 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3945 AIX 4.1.
3946 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3947
3948Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3949
3950 * configure.host (alpha-*-linux*): New host.
3951 * configure.tgt (alpha-*-linux*): New target.
3952
3953Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3954
3955 * emultempl/aix.em (export_files): Remove.
3956 (import_files): Make static.
3957 (struct export_symbol_list): Define.
3958 (export_symbols): New static variable.
3959 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3960 correctly. Call read_file for an export file.
3961 (gld${EMULATION_NAME}_before_allocation): Call
3962 bfd_xcoff_export_symbol for each export symbol, rather than
3963 calling read_file for each export file.
3964 (gld${EMULATION_NAME}_read_file): For an export file, make the
3965 exported symbols undefined, and store them on the export_symbols
3966 list.
3967
3968Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3969
3970 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3971 Don't hang if last option is unrecognised.
3972 (gld_${EMULATION_NAME}_set_symbols): Insert created
3973 symbols into ABS output section.
3974
3975Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3976
3977 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3978 m68k4k arch.
3979 (em68k4knbsd.c): New rule.
3980
3981 * configure.tgt: Added support for the NetBSD m68k4k arch.
3982
3983 * genscripts.sh, ldint.texinfo,
3984 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3985 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3986 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3987 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3988 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3989 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3990 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3991 PAGE_SIZE to TARGET_PAGE_SIZE.
3992
3993 * emulparams/m68knbsd.h: Ditto.
3994 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3995 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3996 being.
3997
3998 * emulparams/m68k4knbsd.sh: New file.
3999
4000 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4001
4002Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4003
4004 * emultempl/aix.em: Include ldctor.h.
4005 (gld${EMULATION_NAME}_after_open): New static function.
4006 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4007 (gld${EMULATION_NAME}_find_relocs): New static function.
4008 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4009 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4010 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4011 * ldctor.c (struct set_info): Move definition into ldctor.h.
4012 (struct set_element): Likewise.
4013 (sets): Make non-static.
4014 (ldctor_add_set_entry): Add name parameter. Save it in the new
4015 set element.
4016 (ldctor_build_sets): Avoid being called twice. Pass set element
4017 name to lang_add_reloc.
4018 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4019 (struct set_element): Likewise. Add new field name.
4020 (sets): Declare.
4021 (ldctor_add_set_entry): Declare new name parameter.
4022 * ldwrite.c (build_link_order): Don't insist that either name or
4023 section be NULL in a lang_reloc_statement.
4024 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4025 new name parameter.
4026 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4027 new name parameter.
4028
4029 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4030
4031Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4032
4033 * mpw-config.in: Add PowerMac target support, generate config.h.
4034 * mac-ld.r: New file, Mac resources.
4035 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4036 * mpw-make.in: Remove.
4037 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4038
4039Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4040
4041 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4042 -static as a synonym for -bnso.
4043
4044 * scripttempl/aix.sc: Move special symbols inside sections.
4045 Always start .data at 0.
4046
4047Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4048
4049 * Makefile.in (diststuff): Also make info.
4050 (maintainer-clean realclean): Also delete *.info*.
4051
4052Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4053
4054 * emultempl/aix.em: Add support for various AIX linker options,
4055 for AIX import and export files, and for AIX shared objects.
4056 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4057
4058 * ldmain.c (main): Initialize new field link_info.static_link.
4059
4060 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4061 (constructor_callback): Likewise.
4062 * ldmisc.c (vfinfo): Likewise.
4063 * ldwrite.c (build_link_order): Likewise.
4064
4065 * ld.texinfo: The MRI ALIGN directive is supported.
4066
4067Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4068
4069 * emulparams/elf32vr4300.sh: Deleted.
4070 * emulparams/elf32vr4300el.sh: Deleted.
4071 * emulparams/elf32b4300.sh: Added.
4072 * emulparams/elf32l4300.sh: Added.
4073 * configure.tgt, Makefile.in: Updated the build to use the
4074 new 8.3 unique names.
4075
4076Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4077
4078 * ldlang.c (entry_symbol): Make non-static.
4079 * ldlang.h (entry_symbol): Declare.
4080
4081 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4082
4083Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4084
4085 * scripttempl/pe.sc (.bss): Move to be after .text
4086
4087Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4088
4089 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4090 Search trinary.cond rather than searching trinary.lhs twice. From
4091 linli@ihp.PHys.ethz.CH.
4092
4093 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4094 directory searching code into gld${EMULATION_NAME}_search_dir.
4095 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4096 from gld${EMULATION_NAME}_find_so.
4097 (global_needed, global_found): New static variables.
4098 (gld${EMULATION_NAME}_after_open): New static function.
4099 (gld${EMULATION_NAME}_search_needed): New static function.
4100 (gld${EMULATION_NAME}_try_needed): New static function.
4101 (gld${EMULATION_NAME}_check_needed): New static function.
4102 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4103 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4104
4105 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4106 (eelf32lppc.c): Likewise.
4107 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4108 (GENERATE_SHLIB_SCRIPT): Define as yes.
4109
4110Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4111
4112 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4113 bfd_link_needed-list; make appropriate changes.
4114
4115 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4116 (rs6000-*-aix*): New target; use aixrs6.
4117 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4118 * emultempl/aix.em: New file.
4119 * scripttempl/aix.sc: New file.
4120 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4121 (eaixppc.c, eaixrs6.c): New targets.
4122
4123Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4124
4125 * scripttemp/pe.sc (.reloc): Move to the end.
4126
4127Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4128
4129 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4130 section which was not linked into the final output.
4131
4132Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4133
4134 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4135 fatal typos.
4136
4137Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4138
4139 * ld.h (args_type): Add rpath_link field.
4140 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4141 required dependencies in rpath_link path. Only search
4142 LD_LIBRARY_PATH when configured native.
4143 * lexsup.c (parse_args): Recognize -rpath-link.
4144 * ld.1, ld.texinfo: Document -rpath-link.
4145
4146Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4147
4148 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4149 bother searching for needed libraries unless doing a final link.
4150
4151Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4152
4153 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4154
4155 * ld/ld.1: Fix formatting bugs.
4156
4157Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4158
4159 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4160 * ldexp.h (exp_get_abs_int): Update declaration.
4161 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4162 print return value of exp_get_abs_int.
4163
4164Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4165
4166 * emultempl/elf32.em (global_stat): New file static variable.
4167 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4168 that the file has not already been included under another name.
4169 (gld${EMULATION_NAME}_stat_needed): New static function.
4170
4171Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4172
4173 * scripttempl/armcoff.sc: Start .text at 0x8000.
4174 Start .data at 0x40000.
4175
4176Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4177
4178 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4179 command_line.rpath is set, use it, rather than the -L options, to
4180 build the rules section.
4181 * ld.texinfo: Document this use of -rpath.
4182
4183 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4184 pure-text. Pass true, not 1, to lang_add_entry.
4185 * emultempl/sunos.em (find_assign): New static variable.
4186 (found_assign): New static variable.
4187 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4188 If not a relocateable link, and no start symbol was specified on
4189 the command line, and there are any undefined symbols, set
4190 link_info.shared. If link_info.shared is set, set the address of
4191 the .text section to 0x20.
4192 (gld${EMULATION_NAME}_find_assignment): Rename from
4193 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4194 set, then just set found_assign based on whether an assignment is
4195 found to find_assign.
4196 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4197 producing a shared library.
4198 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4199 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4200 * ldlang.c (entry_from_cmdline): New global variable.
4201 (lang_add_entry): Change cmdline parameter from int to boolean.
4202 Use global entry_from_cmdline rather than function static
4203 from_cmdline.
4204 * ldlang.h (entry_from_cmdline): Declare.
4205 (lang_add_entry): Change declaration of second parameter from int
4206 to boolean.
4207 * ldgram.y: Pass false, not 0, to lang_add_entry.
4208
4209Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4210
4211 * ld.h (parsing_defsym): Declare.
4212 * ldlex.h (lex_string): Declare.
4213 * ldlex.l (lex_string): Define.
4214 * lexsup.c (parsing_defsym): Define.
4215 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4216 lex_redirect, and clear it after calling yyparse. Set
4217 parsing_defsym around call to yyparse.
4218 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4219 clear it after calling yyparse.
4220 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4221 in linker scripts correctly.
4222
4223 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4224 COFF targets, allowing for the leading underscore used on SPARC
4225 COFF.
4226
4227 * lexsup.c (parse_args): Handle -assert.
4228 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4229 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4230 shared library script when appropriate.
4231 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4232 section at SIZEOF_HEADERS.
4233
4234Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4235
4236 * Makefile.in (earmcoff.c): Build.
4237 * configure.tgt (arm-*-coff): New target
4238 * emulparms/armcoff.sh: New file.
4239 * scripttempl/armcoff.sc: New file.
4240
4241Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4242
4243 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4244
4245Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4246
4247 * ldfile.c (ldfile_set_output_arch): Make arch const.
4248
4249Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4250
4251 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4252 beginning of the .bss area, not at the end of data. Add
4253 __sbss_{start,end} symbols.
4254
4255Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4256
4257 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4258 (CXX_FOR_TARGET, install): Likewise.
4259
4260Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4261
4262 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4263 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4264 (CXX_FOR_TARGET): Likewise.
4265 (install): Likewise.
4266 (GENERATED_HFILES): Remove config.h.
4267 (.dep): Depend upon config.h.
4268
4269Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4270
4271 * configure.tgt (mips*-dec-netbsd*): New target.
4272
4273Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4274
4275 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4276
4277Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4278
4279 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4280
4281Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4282
4283 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4284 Start .text section on the right boundary. Always align
4285 stabs.
4286
4287Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4288
4289 * Makefile.in (maintainer-clean): New target.
4290
4291 * ldmain.c (struct warning_callback_info): Define.
4292 (warning_callback): Add new parameter symbol. Call
4293 warning_find_reloc to try to find the section and VMA.
4294 (warning_find_reloc): New static function.
4295 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4296 Pass NULL as symbol parameter to warning callback.
4297
4298 * ld.texinfo: Clarify -L option.
4299
4300 * ldlang.c (lang_one_common): Add cast to avoid warning.
4301 (topower): Likewise. Also, reindent.
4302 * ldwrite.c (clone_section): Change i to unsigned int.
4303 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4304 cast to avoid warning.
4305
4306Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4307
4308 * Makefile.in (config.status): Depend upon configure.tgt.
4309
4310 * ldemul.h (ldemul_set_symbols): Declare.
4311 (ldemul_parse_args): Declare.
4312 * ldemul.c (ldemul_parse_args): Fix indentation.
4313
4314 * configure.in: Call AC_HEADER_DIRENT.
4315 * configure, config.in: Rebuild.
4316 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4317 DIR and struct dirent.
4318
4319 * configure.tgt (mips*-*-bsd*): New case.
4320
4321 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4322 New case.
4323 * configure.tgt (i[345]86-*-ptx*): New case.
4324
4325Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4326
4327 * config.in: Rename from config.h.in.
4328 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4329 Check for config.h:config.in when creating stamp-h.
4330 * configure: Rebuild.
4331 * Makefile.in (stamp-h): Depend upon config.in rather than
4332 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4333 calling config.status.
4334
4335 * Makefile.in (distclean): Remove config.h and stamp-h.
4336
4337 * configure.host (sparc-*-sunos64*): Remove.
4338 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4339
4340 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4341 counter backward in the absolute section.
4342
4343Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4344
4345 * configure.in: Rewrite to use autoconf.
4346 * configure.host: New file.
4347 * configure.tgt: New file.
4348 * aclocal.m4: New file.
4349 * configure: New file, built by autoconf.
4350 * acconfig.h: New file.
4351 * config.h.in: New file, built by autoheader.
4352 * sysdep.h: New file.
4353 * ld.h: Incorporate old contents of config.h.
4354 * config.h: Remove.
4355 * Makefile.in: Various changes for new configure script. Also:
4356 (CC_FOR_BUILD): Remove.
4357 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4358 (dep.sed): Use @SRCDIR@, not @srcdir@.
4359 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4360 * genscripts.sh: Create ldscripts if it does not exist.
4361 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4362 * mpw-esh.c, emultemp/*.em: Likewise.
4363 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4364 HAVE_SBRK here.
4365 * config/*.mt, config/*.mh: Remove.
4366
4367Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4368
4369 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4370 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4371
4372Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4373
4374 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4375
4376Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4377
4378 * ldmain.c (warning_callback): Add abfd, section, and address
4379 parameters.
4380 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4381 Change call to warning accordingly.
4382
4383 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4384 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4385 the .text section.
4386
4387Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4388
4389 * configure.in: Added mips*vr4300-idt-elf* and
4390 mips*vr4300el-idt-elf* targets.
4391 * Makefile.in: Added eelf32vr4300* targets.
4392 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4393 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4394
4395Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4396
4397 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4398 <brendan@cygnus.com>.
4399
4400Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4401
4402 * ldemul.c (ldemul_parse_args): New.
4403 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4404 * lexsup.c (all pe stuff): Moved into pe.em
4405 (parse_args): Call emulation arg parser.
4406 * emultempl/pe.em (parse_args): handle PE specfic args.
4407
4408Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4409
4410 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4411 as the default region. Create a new region instead.
4412
4413Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4414
4415 * ldemul.c (ldemul_set_symbols): New function.
4416 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4417 * ldmain.c (main): Add call to ldemul_set_symbols.
4418 * lexsup.c (set_pe_value): New args.
4419 (set_pe_name): New.
4420 (parse_args): Cope with new set_pe_value args.
4421 * emultempl/pe.em (set_symbols): New function.
4422 (ld_emulation_xfer_struct): Add set_symbols.
4423 * scripttempl/pe.sc: Use new symbols.
4424
4425Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4426
4427 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4428 For -Y, ignore a leading `P,', and only call set_default_dirlist
4429 after processing all the other arguments.
4430
4431Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4432
4433 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4434 * emulparams/armpe.sh: Run PE script.
4435
4436Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4437
4438 * ldmain.c (main): Remove PE stuff.
4439 * lexsup.c (options): Load more PE options.
4440 (set_pe_value): New function.
4441
4442Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4443
4444
4445 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4446 * emultempl/pe.sc: New file performs generic PE support and sorts
4447 archive members.
4448 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4449 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4450 * scripttempl/pe.sc: New.
4451 * Makefile.in: Use new files.
4452
4453Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4454
4455 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4456 (.strings,.ctors,.dtors): Likewise.
4457
4458Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4459
4460 * scripttempl/armpe.sc: Always start code at 0x401000, even
4461 if -r.
4462 * ldwrite.c (strdup): New extern declaration.
4463 * ldgram.y (atype): New rule to clarify type parsing.
4464 * ldlang.c (init_os): Remove commented out code.
4465 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4466 unless told not to by the link script.
4467
4468Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4469
4470 * ldlang.c (lang_set_startof): New static function.
4471 (lang_process): Call it.
4472
4473 * ldgram.y: Tweak casesymlist to avoid bison errors.
4474
4475 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4476 Solaris compatibility.
4477
4478Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4479
4480 * ldgram.y (YYDEBUG): If not defined, define as 1.
4481 (CASE, EXTERN, START): New tokens.
4482 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4483 (casesymlist): New nonterminal.
4484 (extern_name_list): New nonterminal.
4485 * ldlex.l: Accept lower case trailing base specifiers. Don't
4486 ignore the first digit when the base is a suffix. Accept many
4487 EXPRESSION state tokens in MRI state. Support MRI continuation
4488 lines and MRI semicolon comments. Accept all MRI keywords in
4489 lower case. Add CASE, EXTERN, and START MRI keywords.
4490
4491Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4492
4493 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4494 instead of alloca.
4495
4496Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4497
4498 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4499 $r/../gcc/xgcc unless it is present.
4500
4501Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4502
4503 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4504 when CONSTRUCTING.
4505 * scripttempl/m68klynx.sc: Likewise.
4506 * scripttempl/nw.sc: Likewise.
4507 * scripttempl/sa29200.sc: Likewise.
4508 * scripttempl/sparclynx.sc: Likewise.
4509
4510Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4511
4512 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4513
4514Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4515
4516 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4517
4518Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4519
4520 * scripttempl/i386pe.sc: Cope with constructors.
4521 * scripttempl/z8ksim.sc: Deleted.
4522 * scripttempl/z8000.sc: Resurrected as this, but
4523 can handle z8001 and z8002 formats.
4524 * emulparams/z8ksim.sh: Deleted.
4525 * emulparams/{z8001.sh, z8002.sh}: New files.
4526 * config/z8ksim.mt: Deleted
4527 * config/z8k-coff.mt: New, generates both emulations.
4528
4529Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4530
4531 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4532 %B, in case it is in an archive.
4533
4534Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4535
4536 * ldlang.c (lang_process): Call reset_memory_regions for each
4537 relaxation pass.
4538
4539Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4540
4541 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4542 _SDA_BASE.
4543
4544Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4545
4546 * ldmain.c (constructor_callback): Allocate set_name in stack
4547 frame, rather than always calling alloca with a fixed size.
4548
4549Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4550
4551 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4552 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4553
4554Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4555
4556 * ldwrite.c (clone_section): Set the alignment of the clone
4557 section to that of the section being cloned.
4558
4559 * ldwrite.c (split_sections): Don't split the first input section
4560 into a new output section.
4561
4562Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4563
4564 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4565 (GENERATE_SHLIB_SCRIPT): Define as yes.
4566
4567Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4568
4569 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4570
4571 * ldver.c (help): Update list of options to match currently
4572 supported list.
4573
4574Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4575
4576 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4577 after_open field.
4578
4579 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4580 it takes a size_t anyhow.
4581 (exp_binop): Likewise.
4582 (exp_trinop): Likewise.
4583 (exp_unop): Likewise.
4584 (exp_nameop): Likewise.
4585 (exp_assop): Likewise.
4586 * ldlang.c (lang_memory_region_lookup): Likewise.
4587 (init_os): Likewise.
4588 (ldlang_add_undef): Likewise.
4589 (insert_pad): Likewise.
4590 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4591 bfd_size_type.
4592
4593 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4594
4595Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4596
4597 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4598 declaration.
4599 (ld_emulation_xfer_type): Add search parameter to
4600 open_dynamic_archive entry point.
4601 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4602 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4603 make non-static. Change all callers to use new name.
4604 (ldfile_open_file_search): Make static. If entry is dynamic, call
4605 ldemul_open_dynamic_archive.
4606 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4607 * ldfile.h (ldfile_open_file_search): Don't declare.
4608 (ldfile_try_open_bfd): Declare.
4609 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4610 Accept search parameter. Don't search for a library, just look in
4611 a single place.
4612 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4613 Likewise.
4614
4615Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4616
4617 * ldmain.c (set_scripts_dir): Don't base script directory on
4618 current directory.
4619
4620Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4621
4622 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4623 meaningful.
4624
4625Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4626
4627 * ld.h (ld_config_type): Add field warn_constructors.
4628 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4629 (constructor_callback): Likewise.
4630 * lexsup.c (parse_args): Handle -warn-constructors.
4631 * ld.texinfo, ld.1: Document -warn-constructors.
4632
4633 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4634 get confused by directory names if we searched for the file.
4635
4636 Based on patches from H.J. Lu <hjl@nynexst.com>:
4637 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4638 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4639 * ldfile.c: Include bfdlink.h.
4640 (ldfile_open_file): Check dynamic field of entry, not global
4641 dynamic_link field. Don't do a dynamic search when doing a
4642 relocateable link.
4643 * ldmain.c (main): Don't warn about dynamic_link for a
4644 relocateable link.
4645 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4646 dynamic is false.
4647 (gld${EMULATION_NAME}_create_output_section_statements): Always
4648 loop over input files.
4649 * Makefile.in: Rebuild dependencies.
4650
4651 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4652 -shared.
4653
4654Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4655
4656 * ldmain.c (main): Set link_info.symbolic to false.
4657 * lexsup.c (parse_args): Handle -Bsymbolic.
4658
4659Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4660
4661 * ldmain.c (HAVE_SBRK): Define for everything except
4662 specific systems that are known to not support sbrk.
4663 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4664
4665Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4666
4667 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4668 Handle etree_provide.
4669
4670 * emultempl/elf32.em (global_needed): New static variable.
4671 (global_found): Likewise.
4672 (gld${EMULATION_NAME}_after_open): New static function.
4673 (gld${EMULATION_NAME}_search_needed): Likewise.
4674 (gld${EMULATION_NAME}_try_needed): Likewise.
4675 (gld${EMULATION_NAME}_check_needed): Likewise.
4676 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4677 gld${EMULATION_NAME}_after_open.
4678
4679Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4680
4681 * configure.in (i386-*-win32): New target.
4682
4683Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4684
4685 * lexsup.c (parse_args): Let -G either set the small data size or
4686 be equivalent to --shared, depending on the next argument. Accept
4687 and ignore -z for Solaris compatibility.
4688
4689Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4690
4691 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4692 it in link_info.base_file. Fix indentation.
4693
4694Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4695
4696 * ldmain.c (main): Always initialize PE info in link_info.
4697 * lexsup.c (OPTION_BASE_FILE): New option.
4698 (parse_args): Handle new option.
4699 * emulparams/armpe.sh: Output pei.
4700 * emultempl/i386pe.em: Add newline to end.
4701 * scripttempl/armpe.sc: Change output and quote the $s.
4702 * scripttempl/i386pe.sc: Change output and quote the $s.
4703
4704Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4705
4706 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4707
4708 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4709 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4710 (i386msdos.o): New target.
4711 * config/i386-msdos.mt: Created.
4712 * emulparams/i386msdos.sh: Created.
4713 * scripttempl/i386msdos.sc: Created.
4714
4715Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4716
4717 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4718 that contains pointers to be relocated.
4719
4720Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4721
4722 * mpw-esh.c: New file, modified for MPW from esh.c.
4723 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4724 use *() to concat stab sections instead of [].
4725
4726Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4727
4728 * scripttempl/armpe.sc: Add constructor support.
4729
4730Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4731
4732 * ldlang.c (lang_size_sections): Any section with a DATA
4733 statement has contents.
4734
4735Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4736
4737 * emulparams/m68kelf.sh (NOP): Define.
4738 (DYNAMIC_LINK): Don't define.
4739 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4740 will come from the linker script.
4741
4742Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4743
4744 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4745
4746Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4747
4748 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4749
4750Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4751
4752 From Andrew Cagney <cagney@highland.com.au>
4753 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4754 elf32lppc.
4755
4756Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4757
4758 Add support for ARM-PE.
4759 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4760 * configure.in: Recognize armpe.
4761 * config/arm-pe.mt: New file.
4762 * emulparams/armpe.sh: New file.
4763 * scripttempl/armpe.sc: New file.
4764
4765
4766Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4767
4768 * configure.in (h8300h-*-hms): Deleted
4769 * config/cf-h8300h.mt: Deleted.
4770
4771Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4772
4773 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4774
4775 From David Taylor (dtaylor@armltd.co.uk)
4776 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4777 * configure.in: Recognize arm{,e[lb]-*-aout.
4778 * config/arm[lb]-aout.mt: New files.
4779 * emulparams/armaout[lb].sh: New files.
4780 * scripttempl/armaout.sc: New file.
4781
4782Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4783
4784 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4785 be unique in 8 characters for DOS.
4786
4787 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4788 * emulparams/elf32ppcle.sh: Deleted.
4789
4790Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4791 Tom Griest <griest@cs.yale.edu>
4792
4793 Initial support for PE executables (eg NT, win32)
4794
4795 * Makefile.in (configure.in, ei386pe): Add support.
4796 * ldmain.c (main): Initialize PE argument info.
4797 * ldwrite.c (print_file_stuff): Don't print out .drectve
4798 and .debug section info.
4799 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4800 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4801 Handle new arguments.
4802 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4803 New files
4804
4805Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4806
4807 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4808 segment. This allows ld -r to preserve unwind sections.
4809
4810Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4811
4812 * configure.in: Add little endian PowerPC support.
4813
4814 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4815 (eelf32ppcle.c): Support for little endian PowerPC.
4816
4817 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4818 * emulparams/elf32ppcle.sh: Ditto.
4819
4820Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4821
4822 * ldlang.c (print_output_section_statement): Check
4823 subsection_alignment, instead of checking section_alignment twice.
4824 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4825
4826Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4827
4828 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4829
4830Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4831
4832 * ldwrite.c (ldwrite): Before doing anything, reset the error
4833 code. If bfd_final_link returns an error, but the error code is
4834 unset, don't issue an extra message. Assume a correct error
4835 message was already set.
4836
4837Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4838
4839 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4840 (em68kelf.o): New target.
4841 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4842 * configure.in: Use them for m68*-*-elf.
4843
4844Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4845
4846 Merge in support for Mac MPW as a host.
4847 (Old change descriptions retained for informational value.)
4848
4849 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4850 (i386-unknown-coff): Remove.
4851 (sh-hitachi-hms): New target.
4852 (emulation_ofiles): Set correctly for each target.
4853 (version, TDEFINES): Add to makefile fragment.
4854 * mpw-make.in (BISON): Use byacc instead of bison.
4855 (em_*.c): Replace with e*.c everywhere.
4856 (ldgram.h): Separate action from ldgram.c generation.
4857 (LD_PROG): Depend on Version.r.
4858 (Version.r): generate from version info.
4859 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4860
4861 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4862 i386-unknown-aout, i386-unknown-coff): New targets.
4863 (m68k-aout, m68k-coff): Remove targets.
4864 (mk.tmp): Add definition of EMUL.
4865
4866 * mpw-config.in (emulname): Set based on target.
4867 (ldemul-list.h): Construct.
4868 * mpw-make.in (install-only): New target.
4869 (install): Depend on install-only.
4870
4871 * mpw-make.in (bindir): Fix pathname.
4872 (install): Move here from mpw-build.in.
4873
4874 * mpw-config.in: New file, MPW configuration fragment.
4875 * mpw-make.in: New file, MPW makefile fragment.
4876 (This file is semi-automatically generated from Makefile.in.)
4877 * ldfile.c (slash): If MPW, set to `:'.
4878 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4879 prevent redefinition errors.
4880
4881Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4882
4883 * ldwrite.c (clone_section): Align clone sections on even
4884 boundaries.
4885
4886Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4887
4888 * configure.in: Change linux to default to elf. Using
4889 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4890 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4891 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4892 * config/i386-lelf.mt: Remove.
4893
4894Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4895
4896 * ldmain.c (main): If opening the map file fails, call
4897 bfd_set_error before calling einfo.
4898
4899 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4900
4901Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4902
4903 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4904 does mark shared libraries as executable.
4905
4906Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4907
4908 * ldlang.c (lang_common): Change power to int. Pass larger values
4909 before smaller values.
4910 (lang_one_common): Treat info as int *. Don't bother to check for
4911 last value, since it is now zero.
4912
4913Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4914
4915 * ldlang.c (load_symbols): An empty archive is OK.
4916
4917Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4918
4919 * ldmain.c (progress.h): Include.
4920 (main): Call START_PROGRESS and END_PROGRESS.
4921
4922Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4923
4924 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4925 .dtors sections, so that these pointers get relocated also.
4926 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4927 and end of the constructors/destructors.
4928
4929Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4930
4931 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4932 describes an archive, call bfd_link_add_symbols on each member.
4933 * ldmain.c (whole_archive): New variable.
4934 (main): Initialize it to false.
4935 * ldmain.h: Declare whole_archive.
4936 * lexsup.c (parse_args): Grok --whole-archive switch.
4937 * ld.texinfo, ld.1: Document --whole-archive.
4938
4939Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4940
4941 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4942 using the default emulation.
4943
4944 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4945 LDEMULATION.
4946 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4947
4948Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4949
4950 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4951 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4952
4953Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4954
4955 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4956
4957 * ldlex.l: Return -lFILENAME as the token LNAME.
4958 * ldgram.y: Add token LNAME.
4959 (input_list): Treat LNAME like NAME, but pass it to
4960 lang_add_input_file as lang_input_file_is_l_enum.
4961 * ld.texinfo: Document using -lFILENAME in INPUT.
4962
4963Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4964
4965 * ldlang.c (lang_check): If the architectures are compatible call
4966 bfd_merge_private_bfd_data to let the backend do additional
4967 checks.
4968
4969Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4970
4971 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4972 all supported emulations.
4973
4974Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4975
4976 * ldemul.c (ldemul_list_emulations): New function.
4977 * ldemul.h (ldemul_list_emulations): Declare.
4978 * ldver.c (help): List supported targets and emulations.
4979
4980Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4981
4982 * scripttempl/elf.sc (.debug): Relocate to address 0.
4983 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4984 .debug_sfnames, .line): Likewise.
4985
4986Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4987
4988 * emultempl/elf32.em (hold_rel): New static variable.
4989 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4990 contents whose names begin with ".rel" after hold_rel. Remove the
4991 assertion which checked for unplaced .rel sections. Don't try to
4992 sort the section into place if place->bfd_section is NULL.
4993 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4994 section beginning with ".rel".
4995
4996Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4997
4998 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4999 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5000 * ld.1: Similar change.
5001
5002Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5003
5004 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5005 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5006
5007Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5008
5009 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5010 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5011 * config/i386-lelf.mt: New file.
5012 * config/i386-gelf.mt: New file.
5013
5014Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5015
5016 * configure.in: Match on mips-ecoff, and default to the IDT
5017 configuration.
5018
5019Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5020
5021 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5022 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5023 to double the size of the table.
5024
5025Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5026
5027 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5028 is a directory.
5029
5030Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5031
5032 * ldmain.c (main): If trace_file_tries is true, and we are using
5033 an internal linker script, print out the script.
5034 * ldfile.c (try_open): Reindent function. Make the messages about
5035 opening script files more informative.
5036
5037 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5038 * ld.texinfo, ld.1: Update accordingly.
5039
5040Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5041
5042 * ldlang.c (lang_one_common): Adjust references to common symbol
5043 information for new structure.
5044
5045Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5046
5047 * ldmain.c (undefined_symbol): Handle section being NULL.
5048
5049 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5050 * ldexp.c (fold_name): Likewise.
5051 * ldlang.c (print_one_symbol): Likewise.
5052 (lang_finish): Likewise.
5053 * ldmain.c (multiple_common): Likewise.
5054 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5055 renamed to bfd_link_hash_undefweak.
5056
5057 * scripttempl/alpha.sc: Set address of .data section correctly
5058 when -n or -N is used. Patch from Chris G Demetriou
5059 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5060 * scripttempl/mips.sc: Similar change.
5061
5062Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5063
5064 * ldlang.c (lang_size_sections): Clarify error message when user
5065 specified start addr conflicts with region. Fix resetting of
5066 region pointer.
5067
5068Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5069
5070 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5071 in lang_allocating_phase_enum.
5072
5073Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5074
5075 * Makefile.in (distclean): Depend upon clean. Don't bother to
5076 remove files which will be removed by clean. From patch by
5077 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5078
5079Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5080
5081 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5082 a MIPS target, clobber the size of all but the first input
5083 .reginfo section to be 0, so that lang_size_sections sets the
5084 correct size for the output .reginfo section.
5085
5086Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5087
5088 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5089 Remove unused variable is.
5090
5091Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5092
5093 * configure.in: Add support for powerpc-*-eabi.
5094
5095 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5096 support.
5097
5098 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5099 elf.sc, which defines some new symbols PowerPC elf needs.
5100
5101Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5102
5103 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5104 constructor entry is in the absolute section.
5105
5106Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5107
5108 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5109 * config/i386-gnu.mt: New file. Include ELF support.
5110
5111Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5112
5113 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5114 there are any input sections named .gnu.warning, treat them as
5115 containing a warning message to be printed by the linker, and
5116 clobber the size so that the message is not copied into the output
5117 file.
5118 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5119 section.
5120
5121Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5122
5123 * configure.in (w65-*-*): New target.
5124 * Makefile.in: Update.
5125 * scripttempl/w65.sc: New.
5126 * config/coff-w65.mt: New.
5127
5128Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5129
5130 * ldlang.c (lang_place_orphans): Don't ignore files with
5131 just_syms_flag set. Instead, put all their sections in
5132 bfd_abs_section_ptr, using the section VMA as the output_offset.
5133
5134Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5135
5136 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5137 name `reloc_howto_type', since it's now defined to be const.
5138 * ldlang.c (lang_add_reloc): Ditto.
5139 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5140
5141Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5142
5143 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5144 to a relative value does not require forcing the relative value to
5145 be absolute. Also, reindent function.
5146
5147Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5148
5149 * ldwrite.c (clone_section): Create a symbol with the
5150 same name as the section.
5151
5152Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5153
5154 * ld.h (split_by_reloc, split_by_file): New flags.
5155 * ldwrite.c (clone_section, split_sections): New functions.
5156 * lexsup.c (parse_args): Understand new split options.
5157
5158Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5159
5160 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5161 .data segment. They must be writable when creating a shared
5162 library. From H.J. Lu <hjl@nynexst.com>.
5163
5164Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5165
5166 * emultempl/miposecoff.em: New file.
5167 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5168 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5169 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5170 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5171 used. Align _fdata to a 16 byte boundary.
5172 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5173 generic.em.
5174 (emipsidtl.c): Likewise.
5175 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5176
5177 * ld.h (args_type): Add new field embedded_relocs.
5178 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5179 (ld_emulation_xfer_struct): Add new field after_open.
5180 * ldemul.c (ldemul_after_open): New function.
5181 (after_open_default): New function.
5182 * ldlang.c (lang_process): Call ldemul_after_open.
5183 * lexsup.c (parse_args): Handle --embedded-relocs.
5184 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5185 new after_open field to after_open_default.
5186 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5187 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5188 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5189 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5190 * ld.texinfo, ld.1: Mention -embedded-relocs.
5191
5192Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5193
5194 * Makefile.in: Add eshl.o.
5195 * config/coff-sh.mt: Add shl emulation.
5196
5197Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5198
5199 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5200 Youngdale <eric@aib.com>.
5201
5202Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5203
5204 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5205 * config/i386linux.mh: New file; set HOSTING_CRT0.
5206 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5207 /usr/lib, since that is already in LIB_PATH.
5208
5209Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5210
5211 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5212 address.
5213 (.data, .bss): If "-N", then place the data/bss just after the end
5214 of the .text section rather than at the default 0x40000000.
5215
5216 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5217 text segment.
5218
5219Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5220
5221 Patches from Eric Youngdale <eric@aib.com>:
5222 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5223 when generating a shared library.
5224 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5225 attempting to place an orphaned relocation section when generating
5226 a dynamically linked object.
5227
5228 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5229 _start.
5230
5231Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5232
5233 * ld.h (args_type): Add field export_dynamic.
5234 * lexsup.c (parse_args): Recognize --export-dynamic.
5235 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5236 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5237
5238Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5239
5240 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5241 we allocate common symbols.
5242
5243Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5244
5245 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5246 .rela.fini to the list of .rel* sections.
5247
5248Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5249
5250 * ldlang.c (load_symbols): Add new argument place. Only accept
5251 linker scripts if place is not NULL. Put commands found in an
5252 assumed linker script into place.
5253 (lookup_name): Pass NULL as place argument to load_symbols.
5254 (open_input_bfds): In lang_input_statement_enum case, pass a place
5255 argument to load_symbols, and store any new statements after the
5256 current one.
5257
5258Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5259
5260 * ldver.c (ldversion): Bump to 2.5.3.
5261
5262Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5263
5264 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5265
5266Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5267
5268 * Makefile.in (check): Add missing "else true" clause.
5269
5270 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5271
5272 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5273 entry point to "start". Align at end of each section to 0x200.
5274 Start .text section 0x1000 later. Add _etext, _edata, _end
5275 symbols.
5276
5277Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5278
5279 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5280 composed of different object file formats.
5281 (ldctor_build_sets): If the output format does not support the
5282 reloc, and we are not generating a relocateable link, try getting
5283 the reloc from the input format.
5284
5285Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5286
5287 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5288 (em68knbsd.c): New target.
5289
5290 * config/m68k-nbsd.mt: New file.
5291 * emulparams/m68knbsd.sh: New file.
5292 * configure.in (m68*-*-netbsd*): Use above configs.
5293
5294Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5295
5296 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5297 appropriately named static library, stop the search at that
5298 directory.
5299
5300Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5301
5302 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5303 and esparcnbsd.o; sorted entries.
5304 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5305
5306 * config/netbsd532.mt: Removed.
5307 * emulparams/netbsd532.sh: Removed.
5308
5309 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5310 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5311 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5312 sparc*-*-netbsd*): Use above configs.
5313
5314Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5315
5316 * ldmain.c (multiple_common): One of the types may now be
5317 bfd_link_hash_indirect. The old BFD argument may be NULL.
5318
5319Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5320
5321 * configure.in: Add * at the end of m68k-hp-hpux.
5322
5323Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5324
5325 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5326 YY_CHAR *.
5327
5328Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5329
5330 * scripttempl/nw.sc: Gather constructors and destructors and
5331 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5332
5333Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5334
5335 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5336 (ei386nw.c, eppcnw.c): New targets.
5337
5338 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5339 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5340
5341 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5342 instead of {i386,ppc}-elf.
5343
5344 * configure.in (sparc*-*-netware): Removed. There is no such
5345 thing anymore.
5346
5347 * ldint.texinfo: Move misplaced `@end iftex'.
5348
5349Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5350
5351 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5352 .rela.dtors to the list of .rel* sections.
5353
5354Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5355
5356 * ldver.c (ldversion): Update to version 2.5.
5357 * Version 2.5 released.
5358
5359 * configure.in (all_targets): Handle i386-linux*.
5360
5361Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5362
5363 * scripttempl/aout.sc: Set _etext and __etext to ., not
5364 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5365 will not break any other system. From Eric Valette
5366 <ev@chorus.fr>.
5367
5368Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5369
5370 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5371 --verbose to get the old -V behaviour.
5372 * ld.1, ld.texinfo: Document this change.
5373
5374Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5375
5376 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5377 assertion, since it could fail with a user defined linker script.
5378
5379 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5380 name in the hash table during the first phase--the hash table does
5381 not even exist at that point, much less have the right value.
5382
5383 * Makefile.in (CC): Define.
5384 (CXX): Move definition, change from g++ to gcc.
5385 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5386 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5387 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5388 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5389 (.cc.o): Comment out.
5390 (testdir): Remove.
5391 (site.exp): Don't create testdir or set tmpdir.
5392 (check): Run checks even if not running native. Use CC_FOR_TARGET
5393 instead of RUNTEST_CC, and likewise for CXX.
5394 (cdtest targets): Comment out.
5395 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5396 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5397 * cdtest-main.cc, cdtest.exp: Remove.
5398
5399Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5400
5401 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5402 file naming problems.
5403 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5404 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5405 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5406 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5407 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5408 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5409 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5410
5411 * genscripts.sh: Always search /usr/local/TARGET/lib.
5412
5413 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5414
5415Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5416
5417 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5418
5419Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5420
5421 * lexsup.c (parse_args): Add support for -a for HP/UX
5422 compatibility.
5423
5424 * lexsup.c (parse_args): -c takes an argument.
5425
5426Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5427
5428 * ld.h (args_type): Add new field endian.
5429 * lexsup.c (parse_args): Handle -EB and -EL by setting
5430 command_line.endian.
5431 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5432 * ldlang.c (lang_add_output_format): Add arguments big and little.
5433 If command_line.endian is set, use it to select big or little
5434 rather than the default. Changed all callers.
5435 * ldlang.h (lang_add_output_format): Update declaration.
5436 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5437 LITTLE_OUTPUT_FORMAT.
5438 * emulparams/elf32mipl.sh: Likewise.
5439 * emulparams/mipsbig.sh: Likewise.
5440 * emulparams/mipsbsd.sh: Likewise.
5441 * emulparams/mipsidt.sh: Likewise.
5442 * emulparams/mipsidtl.sh: Likewise.
5443 * emulparams/mipslit.sh: Likewise.
5444 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5445 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5446 OUTPUT_FORMAT.
5447 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5448 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5449 * scripttempl/mipsbsd.sc: Likewise.
5450
5451 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5452 depending upon ldgram.c, so that a parallel make does not try to
5453 build both at once.
5454
5455 * configure.in (mips*el-elf*): New target.
5456 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5457 (eelf32mipl.c): New target.
5458
5459 * config/mipsl-elf32.mt: New file.
5460 * emulparams/elf32mipl.sh: New file.
5461
5462Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5463
5464 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5465 ld -r -S -x.
5466
5467Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5468
5469 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5470 returned by find_nearest_line, in case the file name is something
5471 unhelpful such as a .h file. Handle %u.
5472
5473Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5474
5475 * ldlang.c (lang_do_assignments): Make sure output statement
5476 has an attached bfd_section before trying to dereference it.
5477
5478Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5479
5480 * ld.h (ld_config_type): Add new field warn_once.
5481 * ldmain.c (undefined_symbol): Handle -warn-once.
5482 * lexsup.c (parse_args): Recognize -warn-once.
5483 * ld.texinfo (Options): Document -warn-once.
5484 * ld.1: Likewise.
5485
5486 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5487 name. For %C, print the function name on a separate line, to keep
5488 the length of error messages under control.
5489 * ldmain.c (multiple_definition): Use %D for ``first defined
5490 here.''
5491 (undefined_symbol): Use %D for ``more undefined references
5492 follow''.
5493
5494 * ldmisc.c (multiple_warn): Remove; no longer used.
5495 * ldmisc.h (multiple_warn): Don't declare.
5496
5497Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5498
5499 * ldlang.c (print_output_section_statement): Print all lines
5500 to the map file.
5501
5502Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5503
5504 * ldlang.c (load_symbols): Check for archive before object. Use
5505 bfd_check_format_matches, and, if ambiguous, print a list of
5506 matching formats. If file format is not recognized, treat file as
5507 a linker script.
5508 * ldgram.y (yyerror): If assuming an object file is a script,
5509 mention that. Tweak the format of the error messages.
5510 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5511 guess that this is not actually a script, and just report that the
5512 file format was not recognized.
5513 * ld.texinfo (Options): Admit that -( may be used more than once.
5514 Add note that unrecognized object files are now treated as linker
5515 scripts.
5516
5517 * ldfile.c (ldfile_input_filename): Make const.
5518 (ldfile_assumed_script): New variable.
5519 (try_open): Change arguments types to const.
5520 (ldfile_find_command_file): Likewise.
5521 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5522 * ldfile.h: Update declarations for ldfile.c changes.
5523 * ldlex.l: Include <ctype.h>.
5524 (file_name_stack): Change to be const char *.
5525 (lineno_stack): New static variable.
5526 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5527 (lex_push_file): Make name argument const. Initialize
5528 lineno_stack entry.
5529 (lex_redirect): Initialize lineno_stack entry.
5530 (lex_warn_invalid): Handle non printable characters nicely.
5531 * ldlex.h (lex_push_file): Declare second argument as const.
5532
5533 * ldgram.y (ifile_p1): Recognize GROUP.
5534 * ldlex.l: Recognize GROUP.
5535 * ld.texinfo (Option Commands): Document GROUP.
5536
5537Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5538
5539 * config/m68klynx.mh: New file.
5540
5541Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5542
5543 * emultempl/hppaelf.em: Add newlines to the error messages.
5544
5545Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5546
5547 * config/i386lynx.mh: New file.
5548 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5549 unless CONSTRUCTING.
5550
5551Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5552
5553 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5554 (GENERATE_SHLIB_SCRIPT): Define as yes.
5555 (DYNAMIC_LINK): Define as false.
5556 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5557 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5558 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5559 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5560 generic.em.
5561
5562Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5563
5564 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5565
5566Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5567
5568 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5569 .got section is now explicitly handled in elf.sc.
5570
5571Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5572
5573 * scripttempl/alpha.sc: Redo script to set . outside of sections
5574 and not bother to explicitly specify section addresses.
5575 Explicitly place .sdata section.
5576
5577Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5578
5579 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5580
5581 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5582 0, and to only be marked as NOLOAD if relocating.
5583 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5584 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5585 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5586 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5587 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5588 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5589 * scripttempl/sparclynx.sc: Likewise.
5590
5591Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5592
5593 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5594 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5595 New files.
5596
5597Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5598
5599 * ld.h (args_type): Add field soname.
5600 * lexsup.c (parse_args): Handle -soname argument.
5601 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5602 pass soname.
5603 * ld.texinfo: Document -soname.
5604
5605Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5606
5607 * ldlang.c (lang_check): Don't try to set the architecture if the
5608 input and output files are incompatible. Just warn.
5609
5610Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5611
5612 * configure.in: Change i[34]86 to i[345]86.
5613
5614Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5615
5616 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5617
5618Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5619
5620 Make the ELF linker handle orphaned sections reasonably. Also,
5621 define __start_SECNAME and __stop_SECNAME around sections whose
5622 names can be represented in C, for the benefit of symbol sets in
5623 glibc.
5624 * ldemul.h (ldemul_place_orphan): Declare.
5625 (ld_emulation_xfer_type): Add place_orphan field.
5626 * ldemul.c (ldemul_place_orphan): New function.
5627 * ldlang.h (wild_doit): Declare.
5628 * ldlang.c (wild_doit): Make nonstatic.
5629 (lang_place_orphans): Call ldemul_place_orphan.
5630 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5631 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5632 static variables.
5633 (gld${EMULATION_NAME}_place_orphan): New static function.
5634 (gld${EMULATION_NAME}_place_section): New static function.
5635 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5636
5637Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5638
5639 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5640
5641Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5642
5643 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5644 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5645
5646Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5647
5648 * ldexp.h (exp_get_abs_int): Declare.
5649
5650Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5651
5652 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5653 * ldexp.c (exp_get_abs_int): New function.
5654
5655Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5656
5657 * configure.in: add i960-nindy-coff support.
5658
5659Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5660
5661 * ldlex.l (yy_create_string_buffer): Handle change to internal
5662 interface in flex 2.4.7.
5663
5664Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5665
5666 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5667 New function; add 0x20 to any use of -Ttext.
5668 (gld${EMULATION_NAME}_create_output_section_statements): New
5669 function.
5670 (ld_${EMULATION_NAME}_emulation): Use the new function
5671 gld${EMULATION_NAME}_create_output_section_statements.
5672
5673Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5674
5675 * scripttempl/mips.sc: Redo script to set . outside of sections
5676 and not bother to explicitly specify section addresses.
5677
5678Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5679
5680 * scripttempl/elf.sc: Copy several more relocation sections into
5681 the output. Put .got.plt sections into .got.
5682
5683Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5684
5685 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5686
5687 Add a new script operator, PROVIDE, to define a symbol only if it
5688 is needed.
5689 * ldgram.y (PROVIDE): New token.
5690 (assignment): Accept PROVIDE.
5691 * ldlex.l (PROVIDE): New token.
5692 * ldexp.h (node_type): Add etree_provide to node_class enum.
5693 (exp_provide): Declare.
5694 * ldexp.c (exp_fold_tree): Handle etree_provide.
5695 (exp_provide): New function.
5696 (exp_print_tree): Handle etree_provide.
5697 * ld.texinfo: Document PROVIDE.
5698
5699 * ldlang.c (lang_common): Pass desired alignment to
5700 lang_one_common as power of two.
5701 (lang_one_common): Get common symbol alignment from linker hash
5702 table entry. Treat desired alignment as a power of two.
5703
5704 * ldlang.c (wild_section): Attach all section with the given name,
5705 not just the first one. If there is no name, attach all sections
5706 even if the SEC_IS_COMMON flag is set.
5707
5708Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5709
5710 * ld.h (args_type): Add field rpath.
5711 * lexsup.c (S_ISDIR): Define if not already defined.
5712 (parse_args): Add support for -rpath. If -R is used to name a
5713 directory, treat it as -rpath for Solaris compatibility.
5714 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5715 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5716 * ldmain.c (main): Initialize command_line.rpath to NULL.
5717 * ld.texinfo: Document -rpath option.
5718
5719Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5720
5721 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5722 parameters.
5723
5724 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5725
5726 * config/pc532mach.mt: New file. Pc532 mach target support.
5727
5728 * config/pc532mach.mh: New file. Pc532 mach host support.
5729
5730 * config/netbsd532.mt: New file. Netbsd 532 target support.
5731
5732 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5733
5734 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5735 dependency.
5736
5737Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5738
5739 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5740 bfd_abs_section_ptr, not &bfd_abs_section.
5741
5742 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5743 no_argument to required_argument. From djm.
5744
5745Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5746
5747 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5748 sections to force a VMA of 0; needed for ELF backends which have
5749 not been converted to the new linker style.
5750
5751Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5752
5753 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5754 it was for the HPUX dynamic loader's use and it creates problems
5755 with ELF GDB.
5756
5757Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5758
5759 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5760 * ldlang.h (lang_do_assignments): Put external decl here.
5761 * emultempl/hppaelf.em: Minor cleanups throughout file.
5762 (hppa_elf_create_output_section_statements): Rewrite.
5763 (hppaelf_finish): Rewrite.
5764
5765Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5766
5767 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5768
5769 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5770 accept plain -B.
5771 * ld.texinfo: -Bstatic is not ignored.
5772
5773Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5774
5775 * ldlex.l: Recognize \r the same as \n.
5776
5777Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5778
5779 Preliminary support for generating shared libraries, from Eric
5780 Youngdale <ericy@cais.cais.com>.
5781 * genscripts.sh: If the emulation parameter file sets
5782 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5783 CREATE_SHLIB defined.
5784 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5785 link_info.shared is set, use the .xs script file.
5786 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5787 .interp section, and don't include TEXT_START_ADDR in the starting
5788 address of the first section.
5789 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5790 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5791
5792Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5793
5794 * configure.in: Change --with-targets to --enable-targets.
5795
5796Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5797
5798 * lexsup.c (parse_args): Add support for new options -( -) with
5799 synonyms --start-group --end-group.
5800 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5801 (lang_group_statement_type): Define new struct.
5802 (lang_statement_union_type): Add group_statement field.
5803 (lang_enter_group, lang_leave_group): Declare.
5804 * ldlang.c (lang_for_each_statement_worker): Handle
5805 lang_group_statement_enum.
5806 (map_input_to_output_sections, print_statement): Likewise.
5807 (lang_size_sections, lang_do_assignments): Likewise.
5808 (open_input_bfds): Completely rewrite. Now does its own looping,
5809 rather than using lang_for_each_statement. Handle groups.
5810 (lang_process): Update call to open_input_bfds.
5811 (print_group): New static function.
5812 (lang_enter_group, lang_leave_group): New static functions.
5813 * ldfile.c (ldfile_open_file): If the file has already been
5814 opened, just return rather than taking an assertion failure.
5815 * ldver.c (help): Mention new options.
5816 * ld.texinfo: Document new options.
5817
5818 * ldlang.c (end_of_data_section_statement_list): Don't define.
5819 (lang_leave_output_section_statement): Don't set obsolete variable
5820 end_of_data_section_statement_list.
5821
5822 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5823 ALIGN.
5824
5825 * ldlang.c (lang_size_sections): Adjust current region address
5826 even for sections with an explicit address. From
5827 ralphc@pyramid.com (Ralph Campbell).
5828
5829 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5830 From jrs@world.std.com (Rick Sladkey).
5831
5832 * scripttempl/mipsbsd.sc: Let sections align to their natural
5833 boundaries.
5834
5835Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5836
5837 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5838 &bfd_abs_section.
5839 (lang_abs_symbol_at_beginning_of): Likewise.
5840 (lang_abs_symbol_at_end_of): Likewise.
5841 (lang_size_sections): Use bfd_is_abs_section to check for the
5842 absolute section. Don't try to set the VMA or output_offset or
5843 size of the absolute section.
5844 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5845 undefined section.
5846
5847Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5848
5849 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5850 when generating relocatable objects.
5851
5852Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5853
5854 * emultempl/linux.em: New file providing support for linking
5855 against Linux shared libraries.
5856 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5857 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5858
5859Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5860
5861 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5862 * ldmain.c (main): Initialize link_info.shared to false. Give
5863 error if link_info.relocateable and link_info.shared are both set.
5864
5865 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5866 it as naming an emulation to be added to EMULATION_OFILES.
5867 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5868
5869 * Makefile.in: Rebuilt dependencies.
5870 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5871 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5872 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5873 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5874 (ei386linux.c): Remove; now in Makefile.in.
5875 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5876 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5877 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5878 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5879 (eelf64_sparc.c): Remove; now in Makefile.in.
5880 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5881 (eelf32_sparc.c): Remove; now in Makefile.in.
5882
5883 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5884 no owner--it might be bfd_abs_section. From Eric Youngdale
5885 <ericy@cais.cais.com>.
5886
5887 * scripttempl/aout.sc: Let sections align to their natural
5888 boundaries.
5889
5890Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5891
5892 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5893 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5894 * ldemul.c: Include ldexp.h and ldlang.h.
5895 (ldemul_open_dynamic_archive): New function.
5896 * ldfile.h (ldfile_open_file_search): Declare.
5897 * ldfile.c: Include ldemul.h.
5898 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5899 argument, not bfd *. Change all callers.
5900 (ldfile_open_file_search): Rename from open_a. Return boolean
5901 argument, not bfd *. Clean up. Change all callers.
5902 (ldfile_open_file): If doing a dynamic link, call
5903 ldemul_open_dynamic_archive rather than assuming the extension of
5904 a dynamic object is ".so".
5905 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5906 New function.
5907 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5908 field.
5909 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5910
5911 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5912 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5913 Accept -static as a synonym for -non_shared.
5914
5915 Let the user change the dynamic linker used by ELF code.
5916 * ld.h (args_type): Add new field interpreter.
5917 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5918 handle it.
5919 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5920 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5921 the ELF backend to return the .interp section. If
5922 command_line.interpreter is not NULL, set the contents of .interp
5923 to it.
5924 * ld.texinfo: Mention -dynamic-linker.
5925
5926 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5927 generic.em.
5928
5929 * lexsup.c (parse_args): Sort out the option macros and change the
5930 definitions to make it easier to add a new option.
5931
5932 * scripttempl/aout.sc: Define __etext and __edata to go along with
5933 _etext and _edata.
5934
5935 * ld.h (ld_config_type): Add new field traditional_format.
5936 * lexsup.c (parse_args): Add traditional-format to longopts, and
5937 handle it.
5938 * ldmain.c (main): Initialize config.traditional_format to false.
5939 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5940 flags of output_bfd according to config.traditional_format.
5941 * ldver.c (help): Mention -traditional-format.
5942 * ld.texinfo: Document -traditional-format.
5943
5944Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5945
5946 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5947 they are encountered.
5948
5949Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5950
5951 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5952 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5953
5954Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5955
5956 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5957 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5958
5959 * ldfile.c (open_a): If this is not an archive, try to open it in
5960 the current directory before searching for it.
5961
5962 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5963
5964 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5965 BLOCK works in a section address as documented.
5966
5967 * ldgram.y (YYDEBUG): Don't define.
5968
5969Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5970
5971 * emultempl/gld960.em: Pass false for new argument to
5972 ldfile_add_library_path.
5973 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5974
5975 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5976 link.
5977
5978Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5979
5980 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5981
5982Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5983
5984 * Makefile.in (check): Delete ld.new dependency so that a regression
5985 test doesn't trigger a rebuild of the linker.
5986
5987Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5988
5989 * ldlang.c (map_input_to_output_sections): For lang_address, call
5990 init_os if it hasn't already been called.
5991
5992Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5993
5994 Add support for SunOS shared libraries.
5995 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5996 shared library support code.
5997 * emultempl/sunos.em: New file.
5998 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5999 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6000 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6001 (esun3.c): Likewise.
6002
6003 * ldlang.c: Minor formatting cleanups.
6004 (lang_for_each_input_file): New function.
6005 * ldlang.h (lang_for_each_input_file): Declare.
6006
6007 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6008 field.
6009 (search_head): Declare.
6010 (ldfile_add_library_path): Add new cmdline argument in prototype.
6011 * ldfile.c (search_head): Make non-static.
6012 (search_dirs_type): Move to ldfile.h.
6013 (ldfile_add_library_path): Accept cmdline argument, and save it.
6014 * lexsup.c (parse_args): Pass true for new cmdline argument of
6015 ldfile_add_library_path.
6016 (set_default_dirlist): Likewise.
6017 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6018 argument of ldfile_add_library_path.
6019 * ldgram.y (ifile_p1): Likewise.
6020
6021Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6022
6023 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6024 total_size, superfile and chain.
6025 * ldfile.c (open_a): Don't clear search_dirs_flag.
6026 (ldfile_open_file): Don't try to open superfile. Assert that file
6027 has not already been opened.
6028 * ldlang.c (new_afile): Don't initialize superfile.
6029 * ldmain.c (add_archive_element): Don't initialize subfiles or
6030 chain or superfile. Initialize search_dirs_flag to false.
6031
6032Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6033
6034 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6035
6036 Changes from binutils-2.4 release:
6037
6038 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6039 variables, use whitespace, so scripts don't break.
6040
6041 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6042
6043 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6044
6045 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6046 * Makefile.in: Noted change.
6047
6048 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6049 don't know where that's supposed to come from, or why it's
6050 necessary.
6051
6052 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6053
6054 * configure.bat: update to latest makefile.in
6055 * emulpara/go32.sh: set to coff-go32 not aout
6056 * emultemp/generic.em: strength-reduce the structure of
6057 this shell script, since the only available shell for
6058 DOS can't handle complex syntax.
6059 * emultemp/stringify.sed: for "sed -f" instead of inline.
6060 * makefile.in: depend on stringify.sed as well as genscripts.sh
6061 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6062 * genscripts.sh: empty variables aren't always considered "set",
6063 so set them to "y" instead.
6064
6065Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6066
6067 * ldlang.c (entry_symbol): Make static.
6068 (lang_add_entry): Add cmdline argument.
6069 * ldlang.h (lang_add_entry): Change prototype.
6070 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6071 * lexsup.c (parse_args): Likewise.
6072
6073Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6074
6075 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6076 .reginfo an address.
6077 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6078 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6079 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6080
6081Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6082
6083 Add support for ELF shared libraries.
6084 * ld.h (ld_config_type): Add field dynamic_link.
6085 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6086 on attempts to use -r with -relax, -call_shared or -s.
6087 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6088 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6089 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6090 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6091 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6092 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6093 -r and -Ur.
6094 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6095 opening a file with a .so extension first.
6096 * emultempl/elf32.em: New file.
6097 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6098 (NONPAGED_TEXT_START_ADDR): Likewise.
6099 (TEMPLATE_NAME): Define as elf32.
6100 (DATA_PLT): Define.
6101 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6102 * scripttempl/elf.sc: Add placement for new dynamic sections.
6103 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6104 outside of any section. Don't use ALIGN(8); just let one section
6105 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6106 sections; they'll be handled correctly anyhow.
6107 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6108
6109Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6110
6111 * Makefile.in (install): Redirect output of ln to /dev/null.
6112
6113Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6114
6115 * emultempl/hppaelf.em: Change all references of
6116 .hppa_linker_stubs to .PARISC.stubs.
6117 * scripttempl/hppaelf.sc: Likewise.
6118
6119Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6120
6121 * ldlang.c (print_output_section_statement): Change ``no attached
6122 output section'' message slightly.
6123 (lang_do_assignments): Don't recurse down if there is no real
6124 section.
6125
6126 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6127 match corresponding change in emulation templates.
6128 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6129 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6130
6131Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6132
6133 * ldver.c (ldversion): Updated version number.
6134
6135 * cdtest-foo.cc: Use explicit "#pragma implementation".
6136 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6137 * Makefile.in: References to cdtest-func.o changed to
6138 cdtest-bar.o.
6139
6140Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6141
6142 Don't create unnecessary output sections.
6143 * ldlang.c (out_bfd_get_section_by_name): Remove.
6144 (wild_section): Call bfd_get_section_by_name rather than
6145 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6146 section.
6147 (lang_create_output_section_statements): Remove.
6148 (map_input_to_output_sections): For several cases, call init_os if
6149 it has not already been called.
6150 (lang_size_sections): If output section was not created, skip it.
6151 (lang_process): Don't call lan_create_output_section_statements.
6152 (lang_place_orphans): Skip files with just_syms_flags set to true.
6153 * ld.texinfo: Document change.
6154
6155Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6156
6157 * ldlang.c (wild_doit): Don't bother initializing the vma and
6158 section size. Don't special case SEC_SHARED_LIBRARY.
6159 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6160 specially.
6161
6162Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6163
6164 * config/go32.mh : New file for Xgo32X.
6165
6166Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6167
6168 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6169 before calling einfo, since we are reporting an fopen failure.
6170 From jrs@world.std.com (Rick Sladkey).
6171
6172 * configure.in: Use "e" rather than "em_" as prefix for
6173 emulations.
6174
6175Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6176
6177 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6178 filename.
6179 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6180 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6181 Ditto.
6182 * Makefile.in: Changed all generated file names.
6183 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6184 sed patterns to handle new filenames.
6185
6186 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6187 * configure.in: Adjusted.
6188
6189Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6190
6191 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6192 work. Instead, check build dir and $srcdir explicitly, and use
6193 `echo' to get all the filenames.
6194
6195 * configure.in (h8300h-*-hms): Changed ld_target name to
6196 cf-h8300h.
6197 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6198 unique in 8.3.
6199
6200 * config/i960coff.mt: New file.
6201 * emulparams/gld960coff.sh: New file.
6202 * emultempl/gld960c.em: New file.
6203 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6204 i960coff configuration.
6205 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6206
6207 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6208 code isn't included in FSF releases, and it can still be
6209 explicitly selected.
6210 (distclean): Remove site.bak and tmpdir.
6211 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6212 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6213
6214 Patches from Ralph Campbell:
6215 * config/mipsbsd.mh: New file.
6216 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6217 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6218 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6219 instead of `aout'.
6220
6221 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6222
6223Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6224
6225 * config/m68k.mt (EMUL): Set to m68kaout.
6226 * emulparams/m68kaout.sh: New file.
6227 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6228 (em_m68kaout.c): New target.
6229
6230 * ldlang.c (lang_size_sections): If dot moves because of an
6231 assignment, don't try to insert a pad into the absolute output
6232 section, just change the address of the default memory region
6233 instead.
6234
6235 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6236 cdtest-ur.out, and cdtest-ur.tmp.
6237
6238Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6239
6240 * scripttempl/sa29200.sc: Align all sections to four byte
6241 boundaries.
6242
6243Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6244
6245 * Makefile.in, configure.in: Support for go32 coff.
6246 * config/i386-go32.mt: New file
6247 * emulparams/i386go32.sh: New file
6248 * scripttempl/i386go32.sc: New file
6249
6250Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6251
6252 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6253 Lynx-specific script templates.
6254 * configure.in (sparclite*-*-coff): Use coff-sparc.
6255 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6256 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6257 (ENTRY): Set to __main.
6258 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6259 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6260 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6261
6262Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6263
6264 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6265 byte boundary, in case the global constructors do not take up an
6266 even 16 bytes.
6267
6268 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6269 exist, get crtbegin based on gcc -print-libgcc-file-name.
6270 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6271
6272Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6273
6274 * ldlang.c (lang_size_sections): When no address is given for a
6275 section, align it according to its requirements.
6276
6277Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6278
6279 * Makefile.in (clean, distclean): Remove configdoc.texi.
6280
6281Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6282
6283 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6284
6285Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6286
6287 * ldlang.c (lang_size_sections): When relaxing, adjust the
6288 position of a padding statement, and adjust dot accordingly.
6289
6290Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6291
6292 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6293
6294Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6295
6296 * scripttempl/i386coff.sc: If relocating, don't put .init and
6297 .fini sections into .text; keep them separate.
6298 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6299 exist, get crtbegin based on gcc -print-libgcc-file-name.
6300 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6301
6302Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6303
6304 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6305
6306Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6307
6308 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6309 manufacturer.
6310
6311 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6312 if building a final executable.
6313
6314Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6315
6316 * ldmain.c (main): Check the return value of bfd_close.
6317
6318Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6319
6320 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6321 sections never overlap when using -r.
6322
6323Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6324
6325 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6326 changes: get_symtab_upper_bound renamed and returns long,
6327 bfd_canonicalize_symtab returns long, check for error indications.
6328
6329Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6330
6331 * ldlang.c (print_input_section): For section size, use
6332 _cooked_size if it is non-zero, size otherwise.
6333 (size_input_section): Likewise.
6334 (lang_do_assignments): Likewise (case lang_input_section_enum).
6335
6336Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6337
6338 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6339 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6340 (lang_add_input_file): Pass true to new_afile for add_to_list.
6341 (lookup_name): Remove force_load argument. Changed all callers.
6342 Pass false to new_afile for add_to_list. Split loading of symbols
6343 out into separate function.
6344 (load_symbols): New function split out of lookup_name. Don't load
6345 the symbols if they are already loaded.
6346 (open_input_bfds): For lang_input_statement_enum call load_symbols
6347 rather than lookup_name.
6348 (lang_process): Pass abs_output_section rather than NULL to
6349 lang_size_sections.
6350 (lang_startup): Set real field of first_file to true.
6351
6352Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6353
6354 * ldlang.c (had_relax): Removed.
6355 (relax_again): New static variable.
6356 (lang_size_sections): Change call to bfd_relax_section to
6357 correspond to BFD changes. Set relax_again appropriately.
6358 (lang_process): Remove #if 0 code. When relaxing, keep calling
6359 lang_do_assignments and lang_size_sections until relax_again
6360 becomes false.
6361
6362 * emultemp/gld960.em: Include libiberty.h
6363 (gld960_before_parse): Pass NULL as final argument to concat.
6364
6365Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6366
6367 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6368 four byte boundary.
6369
6370 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6371 building a bfd_data_link_order, rather than by setting the section
6372 contents immediately.
6373
6374Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6375
6376 Changes to make -Ur work again.
6377 * ldmain.c (add_to_set): Now takes reloc argument rather than
6378 bitsize. Check config.build_constructors here. If an new hash
6379 table entry is created, mark it as undefined.
6380 (constructor_callback): No longer takes bitsize argument. Pass
6381 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6382 BFD backend supports it.
6383 (reloc_overflow): Handle a NULL abfd argument.
6384 (reloc_dangerous, unattached_reloc): Likewise.
6385 * ldctor.c: Include ldmain.h.
6386 (struct set_info): Change bitsize field to reloc.
6387 (ldctor_add_set_entry): Now takes reloc argument rather than
6388 bitsize. Don't bother to check config.build_constructors here.
6389 (ldctor_build_sets): Get the size from the reloc howto. If
6390 generating relocateable output, call lang_add_reloc rather than
6391 lang_add_data.
6392 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6393 instead of bitsize.
6394 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6395 (lang_reloc_statement_type): New structure.
6396 (lang_statement_union_type): Add reloc_statement field.
6397 (lang_add_reloc): Declare new function.
6398 * ldlang.c (lang_for_each_statement_worker): Handle
6399 lang_reloc_statement_enum.
6400 (map_input_to_output_sections, print_statement): Likewise.
6401 (lang_size_sections, lang_do_assignments): Likewise.
6402 (print_reloc_statement): New function.
6403 (lang_add_reloc): New function.
6404 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6405
6406 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6407 (cdtest-ur, cdtest-ur.out): New targets.
6408 (check-cdtest): Now also check that -Ur works correctly.
6409
6410 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6411
6412Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6413
6414 * ldlang.c (lang_process): Move lang_common call before
6415 map_input_to_output_sections, to ensure that any alignment
6416 constraints set by common symbols are copied over to the output
6417 sections.
6418
6419Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6420
6421 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6422 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6423 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6424 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6425 needed for ELF.
6426
6427Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6428
6429 * config/i386bsd.mh: New file.
6430
6431Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6432
6433 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6434 defined.
6435 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6436 (DATA_START_SYMBOLS): Define _fdata.
6437
6438Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6439
6440 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6441
6442Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6443
6444 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6445 works again. Attach some output symbols to the stub file bfd.
6446
6447 * emultempl/hppaelf.em: Include elf32-hppa.h.
6448 (file_chain): Add decl.
6449 (hppa_look_for_stubs_in_section): Delete decl.
6450 (hppaelf_finish): Reenable code. Do not pass symbols
6451 down to hppa_look_for_stubs_in_section.
6452
6453Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6454
6455 * ldmain.c (write_map): Don't define. Removed all references.
6456 Just use map_file or map_filename instead.
6457 (add_archive_element): Use minfo to write map information, not
6458 info_msg.
6459 (constructor_callback): Use fprintf to write map information, not
6460 info_msg.
6461 * ldmain.h (write_map): Don't declare.
6462 * ldgram.y (mri_script_command): Removed reference to write_map.
6463 * ldlang.c (lang_one_common): Likewise.
6464 * lexsup.c (parse_args): Likewise.
6465
6466Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6467
6468 * scripttempl/elf.sc: Force all sections to be aligned.
6469
6470 * ldgram.y (section): Reverse the order of memspec_opt and
6471 fill_opt to avoid an ambiguity when both are used.
6472 * ld.texinfo: Changed accordingly.
6473
6474 * ldgram.y: Move include of ldlex.h back with other includes.
6475 * ldlex.h (input_type): Don't initialize enum constants to
6476 particular values.
6477 * ldlex.l: Use a switch to return the right token based on
6478 input_type, rather than knowing that input_type has a value based
6479 on a token type.
6480
6481 * ldgram.y (dirlist_ptr): Removed; not used.
6482 * lexsup.c: Include ldver.h.
6483 * Makefile.in: Rebuilt dependencies.
6484
6485Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6486
6487 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6488 (ldlang_add_file): call it here instead.
6489
6490Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6491
6492 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6493
6494Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6495
6496 * emultempl/hppaelf.em: First attempt to clean this file up.
6497 Add comments in several functions as to their purpose and
6498 how they function (or my current best guess). Clean up horrible
6499 spacing and indention that never should have been accepted in the
6500 first place. Add FIXMEs for issues which need to be resolved.
6501 Disable linker-stub generation until it gets fixed. This allows
6502 the linker to at least work on simple code for testing purposes.
6503
6504 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6505 it via hppaelf_finish). Prototype moved into ldlang.h.
6506 (lang_process): Move problematic extra call to lang_size_sections
6507 into the PA ELF specific code.
6508 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6509 lang_size_sections moved here.
6510
6511Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6512
6513 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6514 * config/ppc-elf32.mt: New file.
6515 * emulparams/elf32ppc.sh: New file.
6516 * emultempl/ppc.em: New file.
6517 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6518 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6519 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6520
6521Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6522
6523 * lexsup.c (parse_args): Use symbolic numbers for long options.
6524 Fix misunderstanding in -Y and -call_shared et al.
6525
6526 Use getopt instead of lex and yacc to parse the command line.
6527
6528 * ld.texinfo (Options): Document changes to option syntax.
6529 * Makefile.in: Update dependencies.
6530 * ldver.c (help): Tweak dashes in usage message.
6531 * ldgram.y (%union): Remove unused members.
6532 Remove %tokens for command line options; add ones for input types.
6533 (command_line): Rules removed.
6534 (file): Instead of command line, recognize an
6535 input type indicator, then use the nonterminal for that type.
6536 (defsym_expr): New nonterminal from code formerly in command_line.
6537 * ldlex.h: Declare parser input type enum and variable.
6538 Don't declare parse_line.
6539 * ldlex.l: Remove unused variables. Make some used ones static
6540 and comment them.
6541 (COMMAND): Start state and its rules removed.
6542 At start of yylex, return input state token if at start of input.
6543 (lex_redirect): Don't need to set yyout.
6544 (ldlex_command): Function removed.
6545 * ldmain.c (main): Instead of calling parse_line, set up the
6546 redirections and call yyparse directly.
6547 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6548 "command line".
6549 * lexsup.c: Remove #if 0'd code.
6550 (parse_line): Function removed.
6551 (parse_args): Rewrite to use getopt_long_only.
6552 (set_default_dirlist): New function from code formerly in
6553 ldgram.y:command_line.
6554 (set_section_start): New function.
6555 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6556 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6557 compiled-in link scripts in "{" and "}", as the grammar no longer
6558 wants them to be.
6559
6560Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6561
6562 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6563 require that it be in $(srcdir).
6564
6565Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6566
6567 * ldlang.c (lang_size_sections): Only align section to alignment
6568 required by linker script, not to maximum alignment of input
6569 sections.
6570
6571 * ldlang.h (largest_section): Don't declare.
6572 * ldlang.c (largest_section): Don't define.
6573 (size_input_section): Don't set largest_section; not used.
6574
6575Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6576
6577 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6578
6579Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6580
6581 * ldlang.c, ldmain.c: Include libiberty.h.
6582
6583 * ldmisc.h (concat): Don't declare.
6584 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6585
6586 * ld.h (as_output_section_statement): Removed; not used.
6587
6588Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6589
6590 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6591 bfd_set_error and new error names.
6592
6593Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6594
6595 * ldwrite.c (build_link_order): If the cooked size of the section
6596 has been set, use it, for determining link_order size.
6597 (ldwrite): In the error message displayed if bfd_final_link fails,
6598 indicate that it was in fact the final link step that failed.
6599
6600 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6601 bfd_relax_section, in case it returns false but doesn't flag an
6602 error. If an error is returned, indicate which one it is in the
6603 error message.
6604
6605 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6606 it'll get picked up from $(srcdir) if appropriate.
6607
6608Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6609
6610 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6611 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6612
6613Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6614
6615 * ldlex.l (comment): Increment line number when newline is read.
6616
6617Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6618
6619 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6620 reload the file even if it is already loaded.
6621 (wild): Call lookup_name with force_load argument of 0.
6622 (open_input_bfds): Call lookup_name with force_load argument of 1.
6623 (print_symbol): Remove declaration of non-existent function.
6624 (print_one_symbol): Return true rather than falling off end.
6625
6626Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6627
6628 * ldmain.c (main): Use %ld when printing long values.
6629
6630 * scripttempl/elf.sc: Move _edata after the .sdata section.
6631 Permit OTHER_BSS_SYMBOLS to be defined.
6632 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6633
6634Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6635
6636 * Rename all "hppaosf" files to "hppaelf".
6637 * Change all "osf" references to "elf" in hppaelf files.
6638 * Makefile.in: Likewise.
6639 * configure.in: Likewise.
6640
6641Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6642
6643 * ldmain.c (main): Call xatexit, not atexit.
6644 Call xmalloc_set_program_name.
6645
6646 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6647 bfd_errno.
6648
6649Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6650
6651 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6652 (hppaosf_finish): Call xmalloc, not ldmalloc.
6653 * ldmain.c (preserve_output): Function removed.
6654 (main): Do it here instead.
6655
6656Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6657
6658 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6659 GNU C specific macros.
6660
6661 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6662 call to LANG_FOR_EACH_INPUT_SECTION.
6663
6664Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6665
6666 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6667 deleted; will use libiberty versions instead.
6668 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6669 mri.c Makefile.in: Change callers.
6670
6671 * ldmisc.c (vfinfo): Remove cleanup code.
6672 * ldmain.c (remove_output): Put it here (new function).
6673 (preserve_output): New function.
6674 (main): Register remove_output and preserve_output with atexit.
6675 * ldmain.c ldgram.y: Call xexit instead of exit.
6676 * ldmisc.h: Declare xexit.
6677
6678Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6679
6680 * Makefile.in: Lots of new H8/500 memory models.
6681
6682Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6683
6684 * ldlex.l: Removed duplicate rules.
6685 (yywrap): Provide default definition, needed with some versions of
6686 flex.
6687
6688Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6689
6690 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6691 the archive filename too.
6692
6693 * ldlex.l: Add rule to catch invalid input characters instead of
6694 printing them. Include "ldmain.h" for program_name decl.
6695 (lex_warn_invalid): New function.
6696 * Makefile.in: Add dependency.
6697
6698Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6699
6700 * Makefile.in (check): Don't bother running any tests of
6701 cross-linker until the test suite no longer assumes native mode.
6702
6703Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6704
6705 * ldlang.c (print_one_symbol, print_input_section): Print
6706 global symbols in symbol table again.
6707
6708Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6709
6710 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6711 exit successfully instead of complaining if no input files are
6712 given.
6713
6714Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6715
6716 * Makefile.in: Format variable definitions consistently.
6717 (LD_PROG): Remove unnecessary variables from link command,
6718 change variable LOADLIBES to EXTRALIBS.
6719
6720 * ldmain.c (main): Compute and display total execution time.
6721 * ld.texinfo (-stats): Document the option.
6722
6723Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6724
6725 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6726 arguments.
6727
6728 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6729 after opening BFD.
6730
6731 * ldlang.c (relaxing): Removed global variable.
6732 (lang_size_sections): If the canonical symbols have not already
6733 been read in, read them in before relaxing.
6734 * ldlang.h (relaxing): Removed declaration.
6735
6736Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6737
6738 * ldlang.c (new_afile): Initialize loaded field to false.
6739 (lookup_name): If file was already loaded, don't call the
6740 add_symbols entry point again.
6741
6742Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6743
6744 * ld.texinfo: Clarify what -T option does.
6745
6746Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6747
6748 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6749 for a.out.
6750
6751Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6752
6753 * ldmain.c (add_archive_element): If trace_files or
6754 trace_file_tries, print file name.
6755 * ldlang.c (lookup_name): Likewise.
6756 (ldlang_add_file): Don't put files on input_bfds list in reverse
6757 order.
6758
6759 * scripttempl/elf.sc: Correct typo.
6760
6761Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6762
6763 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6764 their arguments optional, for compatibility with the old GNU ld.
6765
6766Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6767
6768 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6769
6770Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6771
6772 * ldmain.c (add_to_set): Add bitsize argument.
6773 (constructor_callback): New function.
6774 (link_callbacks): Add constructor_callback.
6775 * ldctor.c (struct set_info): Add bitsize field.
6776 (ldctor_add_set_entry): Add bitsize argument.
6777 (ldctor_build_sets): Base the size of the elements of the set on
6778 the bitsize, rather than always using LONG.
6779 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6780
6781 * ld.h (QUAD_SIZE): Define.
6782 * ldgram.y (QUAD): New token.
6783 (length): Handle it.
6784 * ldlex.l: Return QUAD.
6785 * lexsup.c (keywords): Add QUAD.
6786 * ldwrite.c (build_link_order): Handle QUAD.
6787 * ldlang.c (print_data_statement): Handle QUAD.
6788 (lang_size_sections): Likewise.
6789 (lang_do_assignments): Likewise.
6790 * ldexp.c (exp_print_token): Add QUAD to table.
6791 * ld.texinfo: Describe QUAD.
6792
6793 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6794 since the Alpha doesn't use them.
6795
6796Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6797
6798 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6799
6800Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6801
6802 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6803 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6804
6805Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6806
6807 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6808 needed for i386mach. (Should be a no-op on other systems.)
6809
6810 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6811 (PAGE_SIZE): Don't define; not used.
6812
6813Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6814
6815 * ldgram.y (yyerror): Make argument const char *, and actually
6816 print it out rather than assuming it is a syntax error.
6817 * ldmisc.h: Change declaration of yyerror.
6818 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6819
6820Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6821
6822 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6823 exec header offset, since the exec header isn't loaded.
6824 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6825
6826Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6827
6828 A major rewrite to move the bulk of the linker into BFD so that
6829 more efficient backend code can be written for specific object
6830 files.
6831 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6832 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6833 * ldctor.c, ldctor.h: Complete rewrite.
6834 * ldwrite.c, ldwrite.h: Complete rewrite.
6835 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6836 link_info.strip instead. Changed all uses.
6837 (discard_locals_type, discard_locals): Removed. Use
6838 link_info.discard instead. Changed all uses.
6839 (ld_config_type): Removed relocateable_output field; use
6840 link_info.relocateable instead; changed all uses. Added stats
6841 field.
6842 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6843 set_loader_symbol): Removed.
6844 * ldexp.h (node_class): Added etree_rel.
6845 (etree_type): Added rel field.
6846 * ldexp.c (exp_print_token): Bracketed table initialization.
6847 (exp_relop): New function.
6848 (fold_name): Use linker hash table rather than ldsym functions.
6849 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6850 (exp_print_tree): Handle etree_rel.
6851 * ldgram.y (strip_symbols, discard_locals): Removed.
6852 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6853 (REL): New token. Does not appear in grammar, but needed for
6854 expression code.
6855 (file): Don't call lang_final; it's called by main anyhow.
6856 * ldlex.l: Accept -stats and -no-keep-memory options.
6857 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6858 * ldlang.c: Consistently use fill_type for fill argument.
6859 (lang_init_script_file, script_file): Removed.
6860 (create_object_symbols): Removed. Use
6861 link_info.create_object_symbols_section instead. Changed all
6862 uses.
6863 (lang_add_keepsyms_file): Removed.
6864 (lookup_name): Call bfd_link_add_symbols instead of
6865 ldmain_open_file_read_symbol.
6866 (wild): Don't iterate over script_file.
6867 (open_output): Create link hash table.
6868 (lang_place_undefineds): Rewrote.
6869 (lang_size_sections): Handle relaxing (doesn't work yet).
6870 (lang_relocate_globals): Removed.
6871 (lang_finish): Use link hash table rather than ldsym functions.
6872 (lang_common): Rewrote.
6873 (lang_one_common): New function.
6874 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6875 usrdata.
6876 (create_symbol): Removed.
6877 (lang_process): Don't call lang_init_script_file. Call
6878 ldctor_build_sets rather than find_constructors. Don't call
6879 lang_relocate_globals.
6880 (lang_abs_symbol_at_beginning_of): Rewrote.
6881 (lang_abs_symbol_at_end_of): Rewrote.
6882 * ldmain.c (had_y): Removed.
6883 (lprefix, lprefix_len): Removed; use link_info fields instead.
6884 Changed all uses.
6885 (multiple_def_count, commons_pending, undefined_global_sym_count,
6886 total_symbols_seen, total_files_seen): Removed.
6887 (link_callbacks, link_info): New variables.
6888 (main): Initialize link_info. Don't call init_bfd_error_vector or
6889 ldsym_init. Don't set now unused variables. Handle -stats.
6890 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6891 (add_ysym): Rewrote.
6892 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6893 search_library, gnu960_check_format, decode_library_subfile,
6894 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6895 Removed.
6896 (add_keepsyms_file, add_archive_element, multiple_definition,
6897 multiple_common, add_to_set, warning_callback, undefined_symbol,
6898 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6899 New functions.
6900 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6901 require symbols for %C; look them up instead.
6902 * emultempl/hppaosf.em: Pass link_info to
6903 hppa_look_for_stubs_in_section.
6904 * Makefile.in: Rebuilt dependencies.
6905 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6906 relax.c.
6907 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6908 relax.h.
6909 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6910 ldlang.h and ldctor.h.
6911
6912 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6913 declarations of free and malloc from flex output. Change malloc
6914 to ldmalloc in flex output.
6915
6916Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6917
6918 * ldmain.c (lprefix): Change default from a char to a string
6919 with only one character.
6920 (lprefix_len): Set default to one.
6921
6922 * ldmain.h (lprefix_len): Declare.
6923
6924 * ldsym.c (write_file_locals): Use strncmp rather than a character
6925 comparison for lprefix.
6926
6927 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6928 correctly.
6929
6930 * emultmpl/hppaosf.em: Include ldexp.h.
6931 (before_parse): Set lprefix and lprefix_len correctly.
6932
6933Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6934
6935 * ldlex.h: Don't declare yywrap if it is a macro.
6936 * ldlex.l: Include sysdep.h.
6937 * ldlang.c (lang_for_each_statement_worker,
6938 lang_for_each_statement): Forgot to use PARAMS.
6939
6940Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6941
6942 * Makefile.in: Added .PHONY targets where appropriate. Added some
6943 comments. Also:
6944 (gcclibdir, version): Removed unused variables.
6945 (DEP): New variable, set to mkdep.
6946 (ALL_CFLAGS): New variable. Used in .c.o target.
6947 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6948 variables.
6949 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6950 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6951 mostly obsolete variables. Adjusted remaining uses.
6952 (DEF_EMUL): Removed variable.
6953 (ldmain.o): Handle undefined EMUL error correctly.
6954 (ldemul-list.h): Depend on config.status rather than Makefile.
6955 Create via temporary file.
6956 (ver960.c, roll, make): Removed obsolete targets.
6957 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6958 dependencies.
6959 * dep-in.sed: New file, used when rebuilding dependencies.
6960
6961Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6962
6963 Made many changes to eliminate gcc warnings. Made various
6964 cosmetic changes, declared various things in header files, removed
6965 various extern declarations from .c files. No substantive
6966 changes.
6967
6968 * ldlang.c (lang_process): Ifdef out final call to
6969 lang_size_sections again (reverting change of Nove 2), since it
6970 breaks the Sun4 linker.
6971
6972Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6973
6974 * configure.in (alpha-*-netware*): New target; use alpha.
6975
6976Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6977
6978 * configure.in: Group targets by CPU. Merge some m68k target
6979 entries with different CPU specs that use the same ld_target
6980 values.
6981
6982 * configure.in: Add sparc*-*-coff.
6983 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6984 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6985 (em_coff_sparc.c): Add dependencies and build rules.
6986
6987 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6988
6989Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6990
6991 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6992 New tokens.
6993 (command_line_option): Accept and ignore them (for now).
6994 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6995 where n is a number.
6996
6997Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6998
6999 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7000 not in bfd_com_section, create the section in the BFD so that it
7001 can be placed in the right output section.
7002
7003Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7004
7005 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7006 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7007 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7008 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7009 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7010 Move OTHER_READONLY_SECTIONS after all the other readonly
7011 sections. Don't use DATA_ADDR twice.
7012
7013 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7014 p is in a common section, make sure the BFD has a section of that
7015 name.
7016
7017 * ldlang.c (lang_common): Add newline to error message.
7018
7019Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7020
7021 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7022 Lynx-specific script instead of m68kcoff.
7023 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7024 (ENTRY): Define as __main.
7025 (TEXT_START_ADDR): Define as 0.
7026 (PAGE_SIZE): Define as 0x1000.
7027 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7028 * scripttempl/m68klynx.sc: New file.
7029
7030Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7031
7032 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7033 arguments rather than treating them as emulation names.
7034
7035Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7036
7037 * configure.in: Support x86 unixware and netware plus generic netware.
7038
7039Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7040
7041 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7042 Correct values (?).
7043
7044Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7045
7046 * Makefile.in (distclean): Don't delete dvi or info files.
7047 (ld.info): Update dependency list.
7048 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7049
7050Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7051
7052 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7053 Set output_filename instead of creating a new node.
7054 (open_output): Don't set output_filename.
7055 (lang_final): Create the new node here.
7056 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7057
7058Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7059
7060 From Pete Hoogenboom (hoogen@cs.utah.edu):
7061
7062 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7063 edata, _edata, end): Add definitions of these symbols.
7064 (__end): Remove definition of this symbol.
7065 (__data_start): Move definition of this symbol.
7066
7067 * emultempl/hppaosf.em: Various fixes and support for linker stub
7068 generation.
7069 (hppaosf_finish, hppaosf_search_for_padding_statements,
7070 hppaosf_create_output_section_statements): New functions in
7071 support of linker stub generation.
7072 (ld_hppaosf_emulation): Redefine to include new
7073 emulation-specific routines.
7074
7075 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7076 Pass abs_output_section rather than NULL to avoid invalidating
7077 absolute symbols.
7078
7079Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7080
7081 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7082 (em_i386mach.c): New rule.
7083 * configure.in (i[34]86-*-mach*): New case.
7084 * config/i386-mach.mt: New file.
7085 * emulparams/i386mach.sh: New file.
7086
7087Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7088
7089 * ld.h (flag_is_*): Removed macros.
7090 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7091 Consistently check the BFD symbol flags directly, rather than
7092 using file_is_* macros.
7093
7094Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7095
7096 * configure.in (sparc*-*-lynxos*): New target.
7097 * Makefile.in: Add rule for em_sparclynx.c.
7098 (ALL_EMULATIONS): Add Lynx emulations.
7099 * config/sparc-lynx.mt: New file.
7100 * emulparams/sparclynx.sh: New file.
7101 * scripttempl/sparccoff.sc: New file.
7102
7103Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7104
7105 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7106
7107Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7108
7109 * relax.c (write_relax): Check return value of bfd_seclet_link.
7110
7111Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7112
7113 * ldlang.c (delete_output_file_on_failure): New variable.
7114 (open_output): Set it after bfd open succeeds.
7115 * ldmisc.c (vfinfo): Test it.
7116
7117 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7118
7119 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7120 symbols.
7121
7122 * ldemul.c: Support was added to allow emulation-specific
7123 processing to occur. This support was added primarily for linker
7124 stub generation in the elf32-hppa gld.
7125 (ldemul_finish, ldemul_create_output_section_statements): New
7126 functions.
7127 * ldemul.h: Support was added to allow emulation-specific
7128 processing to occur. (As described above.) Added finish and
7129 create_output_section_statements fields to
7130 ld_emulation_xfer_struct structure.
7131 * ldlang.c: Add calls to emulation-specific routines.
7132 (lang_process): Add call to
7133 ldemul_create_output_section_statements function.
7134 (lang_process): Add call to a emulation-specific routine (and
7135 some processing after the call).
7136
7137Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7138
7139 * configure.in: mips*- instead of mips-, mips*el changes
7140
7141Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7142
7143 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7144 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7145 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7146 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7147 * config/alpha.mt: New file.
7148 * emulparams/alpha.sh: New file.
7149 * scripttempl/alpha.sc: New file.
7150
7151Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7152
7153 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7154 types of different sizes (eg: 64 and 32 bits), so coerce.
7155 * ld.h (ALIGN_N): Add warning about usage.
7156
7157Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7158
7159 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7160 which we already have a definition, rather than checking in
7161 several different places whether the symbol is weak.
7162
7163Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7164
7165 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7166 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7167 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7168 expanded within them.
7169 * config/mipsb-elf32.mt: New file.
7170 * emulparams/elf32mipb.sh: New file.
7171 * Makefile.in (em_elf32mipb.c): New target.
7172
7173Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7174
7175 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7176 lang_input_file_is_search_file_enum so objects brought in using
7177 INPUT() do a path lookup.
7178
7179Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7180
7181 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7182 instead of {i386,m68k}-coff.
7183 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7184 * config/i386-lynx.mt: New file.
7185 * config/m68k-lynx.mt: New file.
7186 * emulparams/i386lynx.sh: New file.
7187 * emulparams/m68klynx.sh: New file.
7188
7189 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7190 but defaulting to _start.
7191
7192 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7193 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7194 LynxOS libc.
7195
7196Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7197
7198 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7199 HOSTING_LIBS for testing.
7200
7201Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7202
7203 Finish up support for i386-sysv4 (without shared libraries):
7204 * ld.h (flag_is_weak): Define.
7205 * ldlang.c (print_symbol): Mention whether symbol is weak.
7206 (print_input_section): Print weak symbols as globals.
7207 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7208 (enter_global_ref): Do not warn if a weak symbol redefines a
7209 global symbol. Do not let a weak symbol redefine a common symbol.
7210 (enter_file_symbols): Treat weak symbols as global symbols.
7211 (subfile_wanted_p): Do not pull in an object file from a archive
7212 just to resolve an undefined weak symbol.
7213 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7214 error; the error might be that malloc has run out of space.
7215 * ldsym.c (write_file_locals): Treat weak symbols as global.
7216 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7217 use i386-elf.
7218 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7219 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7220 * emulparams/elf_i386.sh: New file.
7221 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7222 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7223 (ALL_EMULATIONS): Add em_elf_i386.o.
7224 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7225 (em_elf_i386.c): New target, like other em_*.c targets.
7226 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7227 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7228 nonempty, and configured for native, add it to LIB_PATH.
7229
7230Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7231
7232 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7233 Added statements to pass stab and stabstr sections through and
7234 mark them as NOLOAD, which makes GDB happier.
7235
7236Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7237
7238 * configure.in: Accept m68k-lynx-lynxos config.
7239
7240 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7241
7242Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7243
7244 * config/coff-h8300.mt: Add EMUL=h8300h.
7245
7246 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7247
7248Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7249
7250 * Makefile.in: Changed CXX back to g++.
7251
7252Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7253
7254 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7255
7256Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7257
7258 * Makefile.in (TAGS): Use shell wildcards.
7259
7260Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7261
7262 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7263
7264Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7265
7266 * ld.texinfo: re-enable included config file; conditionalize doc
7267 for -oformat to interact properly with SingleFormat doc config
7268 var; rename @up/@down to @raisesections/@lowersections.
7269
7270Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7271
7272 * configure.in: recognize m88110.
7273
7274Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7275
7276 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7277 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7278 ELF emulation is "elf32-hppa" not "elf-big".
7279 (hppaosf_before_parse): Remove unneeded processing of environment
7280 variables.
7281 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7282 .text segment of output file.
7283 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7284
7285Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7286
7287 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7288 longer in bfd.h.
7289
7290 * ldlang.c, ld.h: updated copyright.
7291
7292Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7293
7294 * ldlang.c (open_output, lang_check): Check return value of
7295 bfd_set_arch_mach.
7296
7297Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7298
7299 * scripttempl/h8500.sc: Start all sections in a different segment.
7300 * scripttempl/z8ksim.sc: Handle constructors
7301
7302Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7303
7304 * Makefile.in: revert earlier changes back to execute runtest
7305 with make check. cdtest and bootstrap now function as they
7306 did within the Makefile.
7307
7308Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7309
7310 * Makefile.in: Update dependencies.
7311
7312 * configure.in: Set EMULATION_OFILES in Makefile based on
7313 --with-targets option.
7314
7315Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7316
7317 * Makefile.in: check targets reimplemented to old way.
7318
7319Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7320
7321 * config/i386v.mh, config/irix4.mh: Use gcc
7322 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7323 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7324 bfd/configure.host change.
7325
7326Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7327
7328 * scripttempl/elf.sc: Handle .line and .debug* sections.
7329
7330 * ldlex.l: Use bfd_scan_vma, not strtoul.
7331
7332Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7333
7334 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7335 Remove inital caps in some error messages, change "can't" to
7336 "cannot", add missing colons.
7337 * ldmisc.c (vfinfo): Print "%%" as a single %.
7338 For '%' followed by unrecognized character, print them both
7339 verbatim instead of expecting a char * arg.
7340 For '%C', don't put the function name in parens.
7341
7342 * ldexp.c (invalid): Pass "%%", not "% ".
7343
7344Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7345
7346 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7347 (BSS_VAR): Removed; now always define _fbss.
7348 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7349 Removed.
7350
7351Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7352
7353 * configure.in: z8k-coff is the same as z8k-sim
7354
7355Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7356
7357 * testsuite/lib/ld.exp: new file
7358 * testsuite/config/unix-ld.exp: new file
7359 * testsuite/ld.bootstrap/bootstrap.exp: new file
7360 * Makefile.in: add dejagnu support for make check
7361
7362Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7363
7364 * ldlex.l (comment): Add missing newline in message.
7365 * ldindr.c (add_indirect): Ditto.
7366 * ldexp.c (exp_fold_tree): Ditto.
7367
7368Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7369
7370 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7371 into externs.
7372
7373 * ldmisc.c (multiple_warn): New function.
7374 * ldmisc.h: Declare it.
7375 * ldmain.c (enter_global_ref): Call it.
7376 * ld.h (ld_config_type): Add warn_common.
7377 * ldlex.l, ldgram.y: Set it with -warn-common option.
7378 * ldver.c (help): Document it.
7379
7380Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7381
7382 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7383 target-specific sections, and for changing data section vma.
7384
7385Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7386
7387 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7388 terminals, for Solaris.
7389 (dirlist_ptr): New static variable.
7390 (command_line_option): Accept new options.
7391
7392 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7393 "-YP,...".
7394
7395 * config/sun4sol2.mt: Pass emulation name without ".sh".
7396
7397 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7398 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7399
7400Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7401
7402 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7403 .dtors, .data1, .rodata1 sections, instead of combining them into
7404 other sections. For `-r', set all section start addresses to
7405 zero.
7406
7407 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7408 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7409 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7410
7411Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7412
7413 * genscripts.sh: If this is the default emulation, set
7414 COMPILE_IN.
7415 * emultempl/*.em: Use it to determine whether to compile in the
7416 scripts.
7417
7418 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7419 genscripts.sh. Pass the current emulation name without ".sh" on
7420 the end.
7421 * genscripts.sh: Take an default emulation arg.
7422 Use the current emulation name as EMULATION_NAME.
7423 Make default lib path for cross-compiling ':', not null.
7424 * emulparams/*.sh: Don't set EMULATION_NAME.
7425 * ldemul.c (ldemul_get_script): Take isfile arg.
7426 Pass it to emulation's get_script function.
7427 * ldemul.h: Adjust get_script prototypes.
7428 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7429 No longer static.
7430 * ldfile.h: Declare it.
7431 * ldgram.y: Accept a script on the command line again,
7432 for parsing compiled-in scripts.
7433 * ldmain.c (main): If ld script is a file, parse it as a -T
7434 option, otherwise parse it directly.
7435 * emultempl/*.em (*get_script): Return the scripts themselves if
7436 this is the default emulation; otherwise return their file names.
7437 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7438 generic.em.
7439 * emulparams/m88kbcs.sh: Use it.
7440
7441 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7442
7443Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7444
7445 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7446 there's no change log entry yet, tsk tsk) from the list of
7447 emulations compiled in until Mark gets around to checking in
7448 emulparams/i386linux.sh.
7449 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7450 changed, this file gets updated.
7451
7452Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7453
7454 * ldgram.y (OPTION_Lfile): New token.
7455 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7456 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7457
7458Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7459
7460 * configure.in: h8/300h support needs own .mt file.
7461 config/coff-h8300h.mt: New file.
7462
7463Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7464
7465 * ldmain.c: Don't include sys/stat.h; it already got included
7466 somewhere along the way.
7467
7468Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7469
7470 * Makefile.in: Add h8300h support.
7471 emulparams/h8300h.sh: New file.
7472 scripttempl/h8300h.sc: New file.
7473
7474Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7475
7476 * ldfile.c (ldfile_open_file): In error message, use the name the
7477 user gave (e.g., "-lc"), rather than the base file name.
7478
7479 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7480
7481 * ldmain.[ch]: Remove initial Q_ from function names.
7482 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7483
7484 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7485
7486 * ldlang.c (lang_process): Move loading of default script from
7487 here to main. Add a "/" to start of script name to prevent
7488 finding it in "." first.
7489
7490 * ldmain.c (set_scripts_dir): Don't look in "." first.
7491
7492 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7493 option_longmap.
7494
7495Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7496
7497 * Makefile.in (em_m88kbcs.c): Correct dependency.
7498 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7499 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7500 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7501
7502Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7503
7504 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7505 main.c (main): Print the errno string in the error message.
7506
7507Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7508
7509 * configure.in: Accept h8300h for target cpu.
7510
7511 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7512 present (demangle is smart enough to know whether to do it or not).
7513
7514Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7515
7516 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7517 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7518
7519 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7520
7521 * ldmain.c (get_emulation, check_for_scripts_dir,
7522 set_scripts_dir): New functions.
7523 (main): Call them.
7524
7525Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7526
7527 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7528 Create symbol "end" instead of "__end". Comment out some parts
7529 that may not be needed (yet) for elf.
7530
7531 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7532
7533Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7534
7535 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7536
7537 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7538 when no prototype is being supplied.
7539 (ldmalloc, ldrealloc): Size argument is now size_t.
7540
7541 * ldmisc.c (finfo): New function, accepts FILE* argument.
7542 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7543 without leading zeros.
7544 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7545 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7546 value.
7547 (concat, buystring): String lengths are size_t.
7548 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7549
7550 * ldlang.c (new_statement): Size argument is now size_t. Added
7551 forward declaration with prototype.
7552
7553Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7554
7555 * ldgram.y (OPTION_v): Don't turn on verbose output.
7556
7557Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7558
7559 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7560 bfd.h instead.
7561
7562Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7563
7564 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7565 collect2 doesn't look for gld any more anyhow.
7566
7567Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7568
7569 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7570 now have a non NULL srefs_chain.
7571
7572 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7573 hp300hpux, since the latter does not exist.
7574
7575Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7576
7577 * genscripts.sh: Put the scripts in the ldscripts directory, not
7578 emulations.
7579 * configure.in (ldscripts): Make, instead of emulations.
7580 * Makefile.in (scriptdir): Take off the "ld" part.
7581 (install, clean, distclean): Use ldscripts, not emulations.
7582 In tests, don't pass -Lemulations.
7583 Don't pass tooldir/lib to genscripts.sh.
7584 * genscripts.sh: Don't take tooldir/lib arg.
7585 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7586 default script file.
7587
7588Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7589
7590 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7591
7592Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7593
7594 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7595
7596Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7597
7598 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7599 run in parallel without colliding on yacc's static file names.
7600 Without the stub rule, make will try to start two yacc's
7601 concurrently which fails because of yacc's static file names.
7602
7603Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7604
7605 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7606 symbols.
7607
7608Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7609
7610 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7611 different from libdir.
7612
7613 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7614
7615Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7616
7617 * ldver.c (help): New function.
7618 * ldver.h: Declare it.
7619 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7620
7621Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7622
7623 * Makefile.in (INCLUDES): Don't need ../include any more.
7624
7625Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7626
7627 * ldlex.l, ldgram.y: Support new -oformat option.
7628 Remove attempt at supporting script fragments on the command line.
7629 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7630 * mri.c (mri_format), ldgram.y: Change callers.
7631 * ldlang.h: Change prototype.
7632
7633Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7634
7635 * Makefile.in: canonicalize install.sh; for use within
7636 this directory (and subdirs)
7637
7638Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7639
7640 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7641
7642 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7643 and .cc.o rule.
7644
7645Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7646
7647 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7648 It wasn't documented (or likely used) and wastes time.
7649 (try_open): If EXTEN is empty, don't try it.
7650
7651 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7652 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7653 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7654 with normal function declarations.
7655
7656 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7657 Move *.sc-sh to scripttempl/*.sc.
7658 * {emultempl,emulparams,scripttempl}/README: New files.
7659 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7660 removed, replaced with generic.em.
7661 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7662 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7663
7664 * *.em (*_get_script): Return script name instead of script contents.
7665 * ldlang.c (lang_process): Change caller.
7666
7667 * ldlex.l, ldgram.y: Recognize -m option.
7668 Check for input files after *all* options in grammar.
7669 * ldmain.c (main): Check for -m options. Add default directory
7670 for -m.
7671
7672 * mkscript.c: File removed.
7673 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7674 to add to the default LIB_PATH.
7675 Look for input files in the new subdirectories.
7676 Create the scripts in emulations subdirectory and don't filter
7677 them through mkscript.
7678 * configure.in: Make the emulations subdirectory.
7679
7680 * Makefile.in: Account for all of the above changes.
7681 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7682 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7683 Put CFLAGS last in the compilation rules.
7684 Add -I../bfd to INCLUDES so sysdep.h is found.
7685
7686Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7687
7688 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7689
7690 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7691 dependent on RELOCATING, not RELOCATION.
7692 * hp3hpux.sh (SHLIB_PATH): Define it.
7693
7694Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7695
7696 * ldfile.c (try_open): If opening without the extension fails,
7697 try with the extension even if -v or -V was given.
7698 had_script is imported (from ldgram.y), not exported.
7699
7700Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7701
7702 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7703
7704Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7705
7706 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7707 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7708 statement_list.
7709 (section): Use statement_list_opt, not statement_list.
7710 * m68kcoff.sc-sh: Gather constructors and destructors and define
7711 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7712 * sa29200.sc-sh: Gather constructors and destructors and define
7713 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7714
7715Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7716
7717 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7718 * configure.in: No longer need to configure to get sysdep.h.
7719
7720Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7721
7722 * Makefile.in: remove install:all and install-info:info
7723 dependencies (these cause some spurious rebuilds at 'make install'
7724 time)
7725
7726Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7727
7728 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7729 (mips-idt-ecoff*): Added trailing '*'.
7730 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7731 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7732 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7733
7734 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7735 incorrect definitions.
7736
7737Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7738
7739 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7740 symbols, unless stripping.
7741
7742Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7743
7744 * Makefile.in: configure looks for ####, so remove lines with many
7745 '#' characters.
7746 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7747 and HOSTING_LIBS correctly so that ``make check'' will work.
7748
7749Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7750
7751 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7752 to etext, edata, and end. Needed for IRIX 4.0.5F.
7753 Patch from mwp@iconix.oz.au (Michael Paddon).
7754
7755 * Version 2.2.1 released.
7756
7757Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7758
7759 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7760 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7761
7762Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7763
7764 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7765 properly right now.
7766
7767 * Version 2.2 released.
7768
7769Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7770
7771 * ldver.c (ldversion): Bump version number to 2.2.
7772
7773Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7774
7775 * NEWS: New file.
7776
7777Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7778
7779 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7780
7781Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7782
7783 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7784 mkscript.o, rather than directly from mkscript.c.
7785
7786Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7787
7788 * configure.in: Look for ${target_makefile_frag} relative to
7789 ${srcdir}, not relative to build directory.
7790
7791 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7792 * configure.in: Recognize hppa*-hp-osf.
7793 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7794 (em_hppaosf.c): Build it.
7795 * config/hppaosf.mh, hppaosf.mt: New files.
7796
7797 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7798 some system header files. All uses changed.
7799
7800 * configure.in: Recognize i386-aix configurations as i386-coff
7801 targets.
7802
7803 * configure.in: Recognize m68*-*-hpux.
7804 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7805 the value of STACKZERO.
7806 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7807 (em_hp3hpux.c): Build it.
7808 * hp3hpux.sh, config/hp300hpux.mt: New files.
7809
7810Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7811
7812 * mips.sc-sh: Put constructors in the .data section.
7813 * Makefile.in (cdtest): Added dependency on ld.new.
7814
7815Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7816
7817 * Makefile.in: Change definition of $(tooldir) to match FSF.
7818 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7819 Support VAX Ultrix and BSD.
7820
7821Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7822
7823 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7824
7825Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7826
7827 * ldlang.h (struct memory_region): Change `length' and
7828 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7829 * ldlang.c, mri.c: Corresponding changes, plus lint.
7830
7831Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7832
7833 * configure.in: For all i386 targets, accept i486 as well.
7834
7835Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7836
7837 * ldlang.c (wild_doit): Preserve all flags for a
7838 SEC_SHARED_LIBRARY section.
7839 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7840 computing largest_section.
7841
7842Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7843
7844 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7845 fields of newly created structure.
7846
7847Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7848
7849 * ldmain.c (g_switch_value): New variable.
7850 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7851 (command_line_option): Accept -G and set g_switch_value.
7852 * ldlex.l (COMMAND): Accept -G.
7853 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7854
7855Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7856
7857 Support for linking and loading at different places:
7858
7859 * ldlex.l: Add "AT" keyword.
7860 * ldgram.y: Cleanup, and parse AT.
7861 * ldlang.c (print_output_section_statement): Print output address
7862 of section in map. (lang_size_sections): Fill sections' lma with
7863 load address.
7864 * ldlang.h (lang_output_section_statement_type): Add load_base
7865 information.
7866
7867 * ldindr.c (add_indirect): Keep more information in the alias
7868 symbol chain.
7869 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7870 attribute from an input section.
7871 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7872 default. (Q_enter_file_symbos): Indirect symbols now are known by
7873 their section, not a special symbol flag.
7874 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7875 (write_file_globals): Write the mapping for an indirect symbol.
7876 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7877 fill it with zeros.
7878
7879Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7880
7881 * ld.texinfo: changes for q1
7882
7883Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7884
7885 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7886
7887Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7888
7889 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7890
7891Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7892
7893 * mips.sc-sh: Added variables which may be overridden by a
7894 specific emulation.
7895 * mipsidt.sh: New file; emulation for IDT MIPS board.
7896 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7897 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7898 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7899 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7900
7901Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7902
7903 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7904 ralphc@pyramid.com.
7905 * i386bsd.sh, config/i386bsd.mt: New files.
7906 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7907
7908Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7909
7910 * mri.c: Add extern declaration of strdup.
7911 * ldsym.c (KEEP macro): Add spaces around '=' for the
7912 sake of old (e.g. PCC) compilers.
7913
7914Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7915
7916 * ldver.c: Bump to version 2.1.
7917
7918Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7919
7920 * ldgram.y: allow section types without address expressions.
7921 * ldlang.c (lang_relocate_globals): avoid possible hang with
7922 undefined but unreferenced symbols.
7923 * relax.c (relax_section): don't complain if the script file isn't
7924 relaxable but -relax is set
7925
7926Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7927
7928 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7929
7930Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7931
7932 * mipsbig.sh: New file. Big endian MIPS emulation.
7933 * config/mips-big.mt: New file. Use mipsbig emulation.
7934 * configure.in (mips-sgi-irix*): Use target mips-big.
7935 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7936 (em_mipsbig.c): New target. Uses mipsbig.sh.
7937
7938Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7939
7940 * mips.sc-sh: Put .scommon sections into .sbss section.
7941
7942 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7943 rather than always putting them in bfd_com_section.
7944 * ldlang.c (lang_common): If a common symbol is not in
7945 bfd_com_section, put in a section of the same name, rather than
7946 always putting it in section COMMON.
7947
7948Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7949
7950 * ldmain.c (subfile_wanted_p): If we already have a common
7951 definition of a symbol, don't necessarily pull in an object file
7952 that provides a non-common definition.
7953
7954 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7955 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7956 linker.
7957 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7958 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7959
7960Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7961
7962 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7963 the link to it.
7964
7965Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7966
7967 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7968 checking for equality to bfd_com_section.
7969
7970Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7971
7972 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7973 targets, linker script.
7974 * mipslit.sh: New file. Little endian MIPS emulation.
7975 * config/mips-lit.mt: New file. Use mipslit emulation.
7976 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7977 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7978 (em_mipslit.c): New target. Uses mipslit.sh.
7979
7980Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7981
7982 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7983 $(tooldir)/bin/gld, so that gcc can find it with or without
7984 collect2.
7985
7986Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7987
7988 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7989 write_norel. All linking is now done via write_relax. Call
7990 ldsym_write before calling write_relax.
7991 * relax.c: Added copyright.
7992 (write_relax): Renamed from write_relaxnorel. Added relocateable
7993 argument. seclet_dump renamed to bfd_seclet_link.
7994 * relax.h: Added copyright.
7995
7996Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7997
7998 * ldmain.c (decode_library_subfile): Patch from
7999 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8000
8001Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8002
8003 * config/vxworks960.mt renamed to config/i960.mt
8004
8005 * configure.in: sparc-aout emulates a sun4, as does
8006 sparc*-vxworks, i960-nindy uses gld960 emulation
8007
8008Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8009
8010 Fix support for NOLOAD, add INCLUDE
8011 * ldfile.c (ldfile_open_command_file): pass file name to
8012 lex_push_file.
8013 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8014 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8015 attribute.
8016
8017Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8018
8019 * Makefile.in, config.h: no more default emulation. Make the lack
8020 of emulation a compile time error
8021
8022Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8023
8024 * configure.in: recognise all sparclite variants, not just 'sparclite'
8025
8026Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8027
8028 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8029 aout.sc-sh.
8030
8031 * configure.in: accept *-ericsson-ose for any m68k CPU.
8032
8033 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8034 for each output section.
8035
8036Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8037
8038 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8039 macro bfd_asymbol_bfd as appropriate.
8040 * Makefile.in: Un-duplicate ldlex.c dependency.
8041 * condigure.in: Replace my_host case table by sourcing
8042 ../bfd/configure.host. Allow std-host as the default.
8043 * ldmisc.c: Change logic for C++ name demangling: There is
8044 no initial '_' to remove from stab-derived function names.
8045
8046Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8047
8048 * ldlang.c (lang_init_script_file): don't attach the output file
8049 sections to the script file.
8050
8051Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8052 * ldlang.c (wild): run expansion loop over command line bfd too.
8053 (lang_ini_script_file): initialize more parts of the command line
8054 bfd.
8055 * ldlex.l: fix DEFINED start states.
8056
8057Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8058 -y support
8059 * ld.texinfo: new doc.
8060 * ldgram.y, ldlex.l: understand -y<symbol>
8061 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8062 print info. (add_ysym): new function.
8063 * ldsym.h: (ldsym_type): new define SYM_Y.
8064
8065Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8066
8067 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8068 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8069 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8070 macros with PARAMS. Recreational cleanup. Update copyrights.
8071
8072Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8073
8074 * Makefile.in: pass down the bfd source directory for includes
8075
8076Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8077
8078 * ldlang.c (lang_size_sections): don't change size and address for
8079 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8080 sections.
8081
8082Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8083
8084 * relax.c (build_it): re-enable the processing of data_statements
8085 in scripts, makes counted contructor lists work again.
8086
8087Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8088
8089 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8090
8091Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8092
8093 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8094 and end.
8095
8096Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8097
8098 * Support for i386-sysv.
8099 configure.in: check for i386-*-sysv* and i386-*-sco*.
8100 i386coff.sc-sh: rewrote to support SVR3 by default.
8101 ldctor.c (find_constructors): preserve stat_ptr.
8102 ldlang.c (wild_doit): initialize vma and size of new output
8103 section to corresponding input section. This is required for
8104 shared library support.
8105 (lang_size_sections): don't modify vma and size of sections which
8106 are never loaded (for shared libraries).
8107 ldwrite.c (copy_and_relocate): copy the contents of any section
8108 which has contents, not just sections which are loaded (for shared
8109 libraries).
8110
8111Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8112
8113 * ldlang.c (size_input_section): count the sizes of all sections
8114 we allocate.
8115
8116Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8117
8118 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8119 to demangle symbols better
8120
8121Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8122
8123 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8124 exist when linking with -r.
8125
8126Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8127
8128 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8129 .bss segment.
8130
8131Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8132
8133 * ldmain.c (linear_library): don't even think about processing
8134 an object file if it's already been done
8135
8136Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8137
8138 * configure.in: the hp9000/300 config file is now hp300
8139
8140Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8141
8142 * config/z8ksim.mt: new file
8143
8144Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8145
8146 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8147 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8148
8149 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8150 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8151 * ldlang.c (lang_add_keepsyms_file): New function.
8152 * ldlex.l: Handle "-retain-symbols-file".
8153 * ldsym.c (keepsyms_file, kept_syms): New vars.
8154 (process_keepsyms): New functihon; reads file, marks symbols for
8155 saving.
8156 (write_file_locals): File symbols should always be kept.
8157 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8158 and "-s". Process retain-symbols file before setting symtab.
8159 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8160 (keepsyms_file, kept_syms): Declare them.
8161
8162 * ldmain.c (main): Non-fatal errors should still cause non-zero
8163 exit status even with -r.
8164
8165Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8166
8167 Added initial support for the z8k
8168 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8169 * configure.in, Makefile.in: modified to reflect above
8170
8171 * ldlang.c (lang_check): when linking conflicting architectures,
8172 make the output file reflect at least one of the bad inputs.
8173
8174Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8175
8176 * Makefile.in (install): if $(tooldir) exists, install ld in
8177 $(tooldir)/bin.
8178
8179Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8180
8181 * Makefile.in, configure.in: modified to support i386-coff
8182 * i386coff.sh: new file
8183
8184Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8185
8186 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8187 added m68k-coff emulation mode, stolen from a29k emulation.
8188 Almost certainly wrong, but perhaps better than sun3.
8189
8190Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8191
8192 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8193 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8194 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8195 This is one character shorter, and lets people build on
8196 SVR3 system. (ld__h8300xray.[co] was the killer there;
8197 h8300xray.sc-sh is also overlong, but seems harmless.)
8198 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8199 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8200 * configure.in: Add host isc.
8201
8202 * ldver.c: Call it version 2.0.
8203
8204Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8205
8206 * ldver.c: Bump to version 0.98.
8207 * TODO: New file.
8208
8209 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8210
8211Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8212
8213 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8214 * ldlex.l: Moved comment() to end, since some compilers
8215 otherwise have problems with input() used before it is defined.
8216
8217Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8218
8219 * configure.in: added Solaris 2 and Irix 4 host support.
8220
8221Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8222
8223 * Makefile.in: remove -S flag from the FLEX definition
8224
8225 * configure.in: rewrote, using new style case statement. use
8226 m68k.mt for m68k-aout systems
8227
8228Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8229
8230 * Makefile.in: map "ld" through program_transform_name when
8231 installing.
8232
8233Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8234
8235 * cplus-dem.c: Removed. Use the version in libiberty now.
8236 * ldmisc.c: Use new libiberty version of cplus_demangle().
8237
8238Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8239
8240 * gld960.em (gld960_choose_target): default to little endian, not
8241 big endian.
8242
8243Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8244
8245 * ldlang.c (lang_process): don't pass null pointers when
8246 abs_output_section is what is required.
8247 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8248 used, and pass that down.
8249 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8250 than alloca.
8251
8252Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8253
8254 * configure.in, config/ose68.mt: renamed OSE to ose.
8255
8256Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8257
8258 * ldsym.c (write_file_locals): Reorder check for common or
8259 undefined symbols so that it works.
8260
8261Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8262
8263 * configure.in: accept all m68K family members.
8264
8265 * Makefile.in: always create installation directories.
8266
8267Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8268
8269 * ldlex.l: now parses comment correctly, added ~ to acceptable
8270 chars in filenames
8271
8272 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8273 unary -ve constants.
8274
8275 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8276 the command line can't be found.
8277
8278Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8279
8280 * ldlang.h: add new field "loadable" to output_section_statement.
8281 * ldlang.c (lang_output_section_statement_lookup): initilize new
8282 field. (wild_doit): if new field is not set, then stop output
8283 section from being loadable.
8284 (lang_enter_output_section_statement): set the field from the
8285 NOLOAD keyword
8286 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8287 * h8300hms.sc-sh, h8300hms.em: get -r right.
8288
8289Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8290
8291 * ldint.texinfo: New internals manual (beginnings thereof).
8292 * PORTING: Removed, merged into ldint.texinfo.
8293
8294Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8295
8296 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8297 cdtest.exp: A test program (copied from libg++/test-install)
8298 that tests that constructor and destructors are handled
8299 corrrectly.
8300
8301Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8302
8303 * Makefile.in (install): install from ld.new, renaming during the
8304 copy, or else the next 'make install' needs to re-link ld.
8305
8306Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8307
8308 * configure.in: generalise hp recognition (from sef).
8309
8310Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8311
8312 * configure.in: recognize bsd and hpux hppa configurations.
8313 error messages echo to stderr, not stdout
8314
8315Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8316
8317 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8318 ldmisc.c: removed rcsid's.
8319
8320Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8321
8322 * ldlang.c (lang_map): print changes in sizes due to relaxing
8323 (size_input_section): maintain the delta information.
8324 * ldlang.h: add new field to struct to contain delta info.
8325 * relax.c (relax_section): complain if input not relaxable.
8326 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8327 start of a filename
8328
8329Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8330
8331 * ldmain.c(main): prevent -r and -relax from being on at the same
8332 time.
8333
8334Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8335
8336 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8337 aliasing problems
8338
8339
8340Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8341
8342 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8343 * ldexp.c: lint
8344 * ldlang.c(open_output): set the target arch and machine as soon
8345 as we can. (lang_size_sections): use new macros for setting vma
8346 * ldwrite.c: lint
8347
8348Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8349
8350 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8351 Also deleted an unreachable path to wrs.
8352
8353Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8354
8355 * Makefile.in (install): use -d test for $tooldir before
8356 installing ld there so that $tooldir can be inherited from
8357 top-level Makefile.
8358
8359Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8360
8361 * ldlang.c: Two non-substantial changes for the sake of
8362 the old Portable C Compiler.
8363
8364Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8365
8366 * ldgram.y, ldlex.l: parse ABSOLUTE
8367 * ldexp.c: add support for ABSOLUTE
8368
8369Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8370
8371 * Makefile.in: Added default definitions for HOSTING_CRT0,
8372 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8373 * config/*.mh: Miscellaneous clean-up: Removed definitions
8374 of YACC (since it is not longer used in the Makefile).
8375 Remove HOSTING_* definitions that are subsumed by the
8376 ones added to Makefile.in. Removed most definitions of CC.
8377 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8378 These are no longer needed.
8379
8380Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8381
8382 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8383 rules, since these are used when building a distribution.
8384 * Makefile.in (ldlex.c): Don't re-direct output, since that
8385 leaves a bogus output files if it fails.
8386
8387 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8388 * ldlex.c: Fix some unnecessary flex-specific-isms.
8389
8390Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8391
8392 * ldgram.y: move spurious semicolon
8393 * ldexp.h: fix prototype
8394
8395Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8396
8397 * ld.texinfo: references to linker now say "ld" not "gld".
8398
8399Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8400
8401 changed calling convention for Q_enter_global_ref
8402 * ldexp.c, ldlang.c, ldmain.c: reflect this
8403 * ldver.c: bump version to 1.97.1
8404 * ldindr.c (add_indirect): when an edict declaring an indirect
8405 symbol is found, make sure that any ideas about the symbol being
8406 common are changed if it now known to be defined.
8407 * ldmain.c (linear_library): complain once if archive isn't
8408 ranlibbed.
8409 * ldlang.h, ldlang.c: make room for and initialize the complain
8410 once field.
8411
8412Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8413
8414 * Makefile.in: use flex & bison from ../ if they exist.
8415
8416Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8417
8418 * relax.c (build_it): don't allocate space in the output file for
8419 stuff if -R flag applys to it.
8420 * ldfile.c: merge in VMS filename support
8421 * ldmain.c (main): take out ./ from library path, and close file
8422 before unlinking. Make multiple defs of a symbol create an
8423 unexecable file.
8424 * ldmisc.c: fatal errosrs delete output file
8425
8426Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8427
8428 * ldver.c: Increase version number to 1.97, for consistency
8429 with ../binutils.
8430
8431Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8432
8433 * Makefile.in: FLEX -> LEX.
8434
8435 * ld.texinfo: {} -> @{@}.
8436
8437Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8438
8439 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8440 (and associated change in -c option, now used for these scripts)
8441
8442Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8443
8444 * ldver.c: Bumped version to 1.96 - new release, resync with the
8445 bfd too #.
8446 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8447 rather than with raw malloc, makes it easier to track where memory
8448 is going.
8449 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8450 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8451 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8452
8453
8454Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8455
8456 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8457
8458 * Makefile.in: use bootstrap for check.
8459
8460Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8461
8462 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8463 PUBLIC.
8464 * Makefile.in: now use flex, not lex
8465 * ldlex.l, ldlang.c, ldctor.c: lint
8466
8467Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8468
8469 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8470 different sorts of filenames on the command line than in a script.
8471
8472Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8473
8474 * Makefile.in: rework CFLAGS so that they can be passed on the
8475 make command line. Remove MINUS_G. Default CFLAGS to -g.
8476
8477Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8478
8479 * relax.c: added handling for new "padding" seclet type, used to
8480 fill out gaps between section.
8481 * ldgram.y, ldlex.l: now -defsym on the command line is done
8482 properly.
8483
8484Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8485
8486 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8487
8488Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8489
8490 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8491 scripts.
8492
8493Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8494
8495 * Makefile.in (install): Install second copy in $(tooldir)/bin
8496 without $(program_prefix), since that's what gcc expects.
8497
8498Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8499
8500 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8501 * h8300*: fix bit rot and add support for h8300xray target
8502 * go32.sh: target emulation for go32.
8503
8504Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8505
8506 * gld960.em, i960.sc-sh. Fix i960 bit rot
8507
8508Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8509
8510 * Makefile.in: install man page.
8511
8512Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8513
8514 * config/mt-<foo> renamed to <foo>.mt
8515 * config/mh-<foo> renamed to <foo>.mt
8516 * configure.in changed to reflect this
8517 * genscripts.sh now make .xbn files rather than .xN files
8518
8519Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8520
8521 * ldver.h: fix decl of ldversion.
8522
8523Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8524
8525 * Makefile.in: added check target.
8526
8527Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8528
8529 * ldmain.c (Q_enter_file_symbols): now aliases work again
8530
8531Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8532
8533 * Makefile.in: added clean-info target.
8534
8535Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8536
8537 * ldexp.c (exp_print_tree): don't try and follow null pointers
8538 around.
8539 * ldgram.y: remove 11 shift reduce errors
8540
8541Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8542
8543 * Makefile.in: added tooldir and program_prefix.
8544
8545Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8546
8547 * ldlang.c (size_input_section): don't move absolute sections
8548 around!
8549
8550
8551Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8552
8553 * cplus-dem.c: yet another copy of this - maybe it should go into
8554 libiberty ?
8555 * ldgram.y: now -V and -v have different actions
8556 * ldver.c: if -V, prints list of emulations compiled in
8557 * ldmisc.c: support for cplus demangling
8558
8559
8560Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8561
8562 * Makefile.in, configure.in: removed traces of namesubdir,
8563 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8564 copyrights to '92, changed some from Cygnus to FSF.
8565
8566Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8567
8568 * Makefile.in: Change mkscript rule into one for ./mkscript
8569 (for the sake of makes that don't realize they're the same).
8570 * PORTING: Add more details.
8571 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8572
8573Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8574
8575 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8576 config/mt-hp300bsd: New port to hp300 running BSD.
8577
8578Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8579
8580 Major rewrite of how ld is configured. The major idea
8581 is to use shell scripts to generate everything.
8582 * generic.em replaces ldtemplate.
8583 * Other *.em files replace various *.c files.
8584 A *.em file is a shell script that generates the corresponding
8585 ld__*.c file that implements an emulation. This is usually
8586 a straight 'cat' of a here-document, possibly with substitutions.
8587 * Script files (*.sc) are places by *.sc-sh scripts.
8588 Again, these are simple shell scripts that 'cat'
8589 here-documents, usually with some substitutions.
8590 The output a *.sc-sh is a script file.
8591 * Each emulation is defined by a short shell script with
8592 extension *.sh that specifies the emulation-specific
8593 parameters (such as the name of the *.sh-sc and *.em
8594 files to use).
8595 * genscript.sh is the master shell script used to generate
8596 an emulation. It is passed various argument, including
8597 the name a the emulation-speciic *.sh file that it
8598 "sources" to set variables to emulation-specifc parameters.
8599 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8600 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8601 * config/mh-foo: Rename LDEMULATION names as appropriate
8602 (usually 'gldfoo' -> plain 'foo').
8603 * ldwrite.c: Fixed a typo in a comment.
8604 * Makefile.in: Major changes. Removed some the sed
8605 magic to converts scripts, since that is now handled
8606 by genscripts.sh and the *.sc-sh scipt generators.
8607 * config.h: Remove a bunch of macros defining emulations
8608 and targets. This becomes one less file to edit when
8609 adding emulations or targets.
8610 * ldemul.h (struct ld_emulation_xfer_struct): Add
8611 emulation_name and target_name fields.
8612 * ldemul.c, ldemul.h: Define some default functions used
8613 by most emulations (and remove from the *.em scripts).
8614 * ldemul.c (ldemul_choose_target): Search the new
8615 ld_emulations array using a loop (instead of a hardwired
8616 nested if statement).
8617 Define the ld_emulation from the automatically-geenrated
8618 ldemul-list.h. This means you no longer have to edit ldemul.c
8619 to add a new emulation.
8620 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8621 their expansions, since the former no longer exist.
8622 * PORTING: A very rough first draft of a porting guide.
8623
8624 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8625 to be terminated by a new-line (instead of requiring a semicolon).
8626
8627Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8628
8629 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8630 tests for NULL pointers all over the place.
8631 * ldlang.c (lang_process): remember to relocate global symbols
8632 *after* relaxing has done it stuff.
8633
8634Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8635
8636 * config/mt-coff-h8300: use EMUL like everything else
8637 * ldlang.c: (print_padding_statement): print the right address.
8638 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8639
8640
8641Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8642
8643 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8644 * ldlang.c (print_data_statement): print the right address.
8645
8646Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8647
8648 * Makefile.in: The rule for testing ld by re-linking itself
8649 via an intermediate -r link was moved to the ld1 rule
8650 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8651 which allows the bootstrap rule to work.
8652 * ldctor.c (find_constructors): Don't create a constructor
8653 list if it is already defined (as would happen if ld is
8654 invoked by collect).
8655
8656Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8657
8658 * config/mh-sparc.h: now uses libgcc.a
8659 * ldmain.c: quit using exit
8660 * *sc: use *(COMMON) rather than [COMMON]
8661 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8662 to allow preprocessing of .l file.
8663 * Makefile.in: New ldlex.l mangling
8664 * ldexp.c (fold_binary): perform expressions with % and / in
8665 integer.
8666 * ldfile.c (open_a): open archives on VMS in a special way
8667
8668
8669Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8670
8671 * ldgram.y: map -M behave in the same way as -Map (sets file name
8672 to be "-".
8673 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8674 whether or not relaxing has been done.
8675 * ldmain.c: don't open a map file if it doesn't have a name
8676 * relax.c: all the brains have moved into bfd.
8677 * ldwrite.c: ammend comment
8678
8679Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8680
8681 * Makefile.in: added relax, also made three stage go through a
8682 partial link stage.
8683 * relax.c : added
8684 * config.h: if GNU960 defined, then default emulation mode is
8685 GLD960
8686 * ldexp.h, ldexp.c: map to file hooks
8687 * ldlang.c: map to file hooks
8688 * ldgram.y: added -Map -relax
8689 * ldlex.l: added -relax, -Map
8690 * ldmain.c: open map file
8691 * ldmisc.c: support for map file
8692 * ldwrite.c: new relax magic
8693
8694Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8695
8696 * Makefile.in, config/tm-*.h: Clean up make output, only
8697 pass DEFAULT_EMULATION to ldmain.c.
8698
8699Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8700
8701 * ldver.c: Bump to version 1.94.
8702
8703Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8704
8705 * Makefile.in: infodir belongs in datadir.
8706
8707Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8708
8709 * Makefile.in: Pass -y to bison. (Again;
8710 accidentally deleted by Rich.)
8711 * news.sc, ldgld68k.sc: Define __end as well as _end.
8712
8713Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8714
8715 * ldindr.h: added to contain prototypes of ldindr.c
8716 * ldfile.c: include ctype.h
8717 * ldmain.c: include the requried prototype headers
8718 * ldwrite.c: get_reloc_upper_bound has been renamed
8719 bfd_get_reloc_upper_bound
8720
8721Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8722
8723 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8724 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8725 spaces following hyphens, bsd make can't cope. added
8726 standards.text support and made it look like all the other
8727 makefiles.
8728
8729 * configure.in: configure now runs entirely in objdir so make file
8730 existence checks against ${srcdir}. Mark this directory as
8731 target dependent.
8732
8733Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8734
8735 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8736 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8737 and mandir now keyed off datadir by default.
8738
8739Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8740
8741 * ldver.c: Bumped version to 1.93.
8742 * Makefile.in: Pass -y to bison.
8743
8744Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8745
8746 * config.h: h8 is now coff, not ieee
8747 * h8300hds.sc: reflect the same
8748
8749Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8750
8751 * ldver.c (ldversion()): Update to 1.92.
8752 * ldctor.c: There are two places constructor sets
8753 can be defined. One of them checked for an existing
8754 duplicate, the other didn't. Unfortunately, the latter
8755 was called after the former ...
8756 So, factor out code for inserting a new element into
8757 constructor_name_list (after checking for a duplicate)
8758 into a new function add_constructor_name, and call
8759 it from both aforementioned places (ldlang_add_constructor
8760 and ldlang_check_for_constructors).
8761
8762Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8763
8764 * Makefile.in: Rename .c files generated from ldtemplate
8765 to have names starting with ld__. This helps 'make clean'.
8766
8767Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8768
8769 * Makefile.in: Take out the version number for install
8770 * m88kbcs.sc: put in contructor blocks.
8771
8772Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8773
8774 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8775 parameter, a format, and an arg pointer, and rename it to
8776 vfinfo(). Write info() in terms of new vfinfo().
8777 New einfo() is the same as info(), except it writes to stderr.
8778 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8779 ldmisc.c: Replace "error" calls to info() by new einfo().
8780
8781Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8782
8783 * ldlex.l ldgram.y: made -V option do same as -v
8784 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8785 turned off
8786
8787Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8788 i386 aout changes from Bob Kukura
8789 * Makefile.in, config.h: added i386aout support
8790 * configure.in: fixed /h-{myhost} typo
8791 * ldgram.y: -MM now gives more boring map.
8792 * ldlang.c: now does D_PAGED flag the right way.
8793 * ldsym.c: -MM flags does the right thing.
8794
8795Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8796
8797 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8798 * ldlang.c (init_os): Compensate for BFD change,
8799 where bfd_make_section now returns NULL for a duplicate
8800 section request, instead of the old section.
8801
8802Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8803
8804 * ldver.c: Bump to version 1.91 (consistent with binutils).
8805
8806Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8807
8808 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8809 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8810 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8811 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8812 Add or update copyright notices.
8813
8814Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8815
8816 * README: New file.
8817 * Makefile.in: Changed installation directory name scheme
8818 to be consistent with gcc. Also changed 'install'.
8819
8820Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8821
8822 * Makefile.in: new targets ld.mm, ld.me
8823
8824Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8825
8826 * Makefile.in, ldtemplate: Need to use separate scripts
8827 for -n and -N options. Yet more complication.
8828
8829Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8830
8831 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8832 work). Add some lines to avoid Sun Make VPATH bugs.
8833
8834Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8835
8836 * news.sc: Add alignment for data segment.
8837 * ldtemplate: Add (yet another) script to get for -n or -N
8838 options. (These need different alignment than ZMAGIC files.)
8839 * Makefile.in: Add stuff for new foo.xn scripts.
8840 These are generated by replacing "ALIGN(0x...00)" by ".".
8841
8842Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8843
8844 * Makefile.in: new targets ld.ms, ld-index.ms
8845 ld.texinfo: remove tabs, other cleanups for texi2roff
8846
8847Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8848
8849 * ldmain.c (main): Make config.magic_demand_paged be true
8850 by default. Don't the WP_TEXT and D_PAGED flags of
8851 output_bfd here; it's too late, so set it when output_bfd
8852 is created (in ldlang.c). Also fix setting of EXEC_P flag
8853 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8854 * ldlang.c: Remove some duplicate extern declarations.
8855 * ldgram.y: Fixes to -N and -n options.
8856 * Makefile.in: Recognize upper case letters in sed script
8857 to remove assignments from script files.
8858 * ldtemplate: Don't assukme that -N or -n options
8859 imply use of -r script.
8860 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8861
8862Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8863
8864 * ldtemplate: include bfd.h before sysdep.h.
8865
8866Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8867
8868 Restructure configuration scheme for bfd, binutils, ld.
8869
8870 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8871 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8872 Change some config names to match other dirs.
8873 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8874 get defined first.
8875 * config/: Rename some config files to match up h-*.h names.
8876 Remove all the HOST_SYS definitions from the config files.
8877
8878Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8879
8880 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8881 * ldtemplate: Remove ldfile_add_library_path calls;
8882 just use the SEARCH_DIR commands in the script files.
8883 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8884 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8885 This is primarily intended for cross-linking, where you would
8886 place libaries in a different place than native libraries.
8887 Also, emulations made from ldtemplate now use $(srcdir).
8888 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8889 form; people can use the Makefile's LIB_PATH to override.
8890
8891Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8892
8893 * Makefile.in: fix target ld.dvi, add target ld.info
8894 ld.texinfo: make info filename ld.info
8895
8896Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8897
8898 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8899 Make).
8900 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8901 few BFD types & enums.
8902
8903\f
8904Local Variables:
8905mode: change-log
8906left-margin: 8
8907fill-column: 74
8908version-control: never
8909End:
GDB Binutils - Deliverables
This page took 0.336456 seconds and 4 git commands to generate.