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3699964a
AS		 1Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2
3 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
4 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
5 * Makefile.in: Regenerated.
6
06f2f02a
NC		 71999-05-16 Nick Clifton <nickc@cygnus.com>
8
9 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
10 (TEMPLATE_NAME): Define.
11
de24ad21
RH		 12Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
13
14 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
15 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
16
c6c37250
DD		 171999-05-10 DJ Delorie <dj@cygnus.com>
18
19 * scripttempl/pe.sc: Specify the output arch, which Ian says is
20 the Right Thing to do.
21
22 * emultempl/pe.em: various changes to parameterize the
23 target-specific information.
24 (gld_i386pe_after_open): Detect and fix MS import libraries
25 by renaming the member objects (which are all named the same).
26
27 * pe-dll.c: various changes to parameterize the target-specific
28 information.
29 (generate_reloc): support relocs more generically to allow for
30 expansion.
31 (pe_exe_build_sections): new; used to add .relocs to .exes
32 (pe_exe_fill_sections): ditto
33
626e0105
CM		 341999-05-10 Catherine Moore <clm@cygnus.com>
35
36 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
37 Check for TARGET_IS_arm_epoc_pe.
38 (gld_${EMULATION_NAME}_before_allocation): Likewise.
39
4dec4d4e
RH		 401999-05-12 Anthony Green <green@cygnus.com>
41
42 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
43 output_section_callback, gc_section_callback): New functions for
44 generic section walks.
45 (wild, lang_gc_wild): Use walk_wild.
46 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
47 walk_wild_file.
48 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
49 to walk_fild_section. Unique logic moved into callbacks
50 output_section_callback and gc_section_callback.
51
252b5132
RH		 521999-04-26 Tom Tromey <tromey@cygnus.com>
53
54 * aclocal.m4, configure: Updated for new version of libtool.
55
252b5132
RH		 561999-04-12 Philip Blundell <pb@nexus.co.uk>
57
58 * emulparams/armelf_linux.sh: New file. Support for ARM
59 GNU/Linux ELF ABI.
60 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
61 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
62 `armelf_linux', and also include `armelf_linux26' and `armelf'.
63 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
64 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
65 * Makefile.in: Regenerate.
66
671999-04-11 Richard Henderson <rth@cygnus.com>
68
69 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
70 * configure.tgt (i[3456]86-*-beos*): Use it.
71 * emulparams/elf_i386_be.sh: New file.
72 * Makefile.in: Rebuild.
73
74 * configure.in (environ): Detect declaration.
75 * ldmain.c (main): Don't declare environ.
76 * sysdep.h (environ): Declare if needed.
77 * configure, config.in: Rebuild.
78
791999-04-11 Richard Henderson <rth@cygnus.com>
80
81 * ldgram.y (ldgram_vers_current_lang): New.
82 (vers_defns): Accept `extern "lang" { }' syntax.
83 * ldlex.l (vers_node_nesting): New.
84 (V_IDENTIFIER): Accept . and $ in symbols.
85 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
86 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
87 (lang_vers_match_lang_c): New function.
88 (lang_vers_match_lang_cplusplus): New function.
89 (lang_vers_match_lang_java): New function.
90 (lang_do_version_exports_section): Fix iteration. Don't free
91 section contents, as it is still in use by the patterns.
92
931999-04-10 Richard Henderson <rth@cygnus.com>
94
95 * ldmain.c (main): Init link_info.no_undefined.
96 * lexsup.c: Add command-line option --no-undefined.
97
252b5132
RH		 981999-04-06 Ian Lance Taylor <ian@zembu.com>
99
100 * ld.h (LC_MESSAGES): Never define.
101 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
102 system does not define it.
103
1041999-04-06 H.J. Lu <hjl@gnu.org>
105
106 * ldmain.h (demangling): Declare.
107 * ldmain.c (demangling): New global variable.
108 (main): Initialize demangling.
109 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
110 * lexsup.c (ld_options, parse_args): Handle --demangle and
111 --no-demangle.
112 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
113
114 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
115
1161999-04-05 Chris Torek <torek@BSDI.COM>
117
118 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
119 a shared library really exists, avoiding broken symlinks.
120
121 * ldfile.c (ldfile_open_file): Generate a better error message if
122 we can't find a -l file.
123
1241999-04-05 DJ Delorie <dj@cygnus.com>
125
126 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
127 targets (i386-pe and i386-winnt)
128
1291999-04-04 Ian Lance Taylor <ian@zembu.com>
130
131 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
132 (def_file_add_directive): Change return type to void. Remove
133 unused locals sh_reserve, sh_commit, and j.
134 (def_ungetc): Always return a value.
135 (def_lex): Correct parenthesization of || within &&.
136 * deffile.h (def_file_add_directive): Update declaration.
137 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
138 (generate_edata): Remove unused local i.
139 (quoteput): Add cast to avoid warning.
140 (pe_dll_generate_def_file): Fix type in format string.
141 (quick_symbol): Remove unused local blhe.
142 (pe_dll_generate_implib): Add cast to avoid warning.
143 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
144 and n.
145 (pe_as16): Comment out.
146
1471999-04-04 Don Bowman <don@pixsci.com>
148
149 * configure.tgt: Add mips*-*-vxworks* target.
150
1511999-03-31 Nick Clifton <nickc@cygnus.com>
152
153 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
154 Add build rule and dependencies for earm_epoc_pe.c.
155
156 * emulparams/arm_epoc_pe.sh: New file.
157
158 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
159 targets.
160
1611999-03-31 Philip Blundell <pb@nexus.co.uk>
162
163 * configure.tgt: Match `arm*-*-linux-gnu*' not
164 `armv*-*-linux-gnu'.
165
1661999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
167
168 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
169 sections in the data segment.
170
171Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
172
173 * ld.h (wildcard_spec): Add exclude_name.
174 * ldgram.y (EXCLUDE_FILE): New token.
175 (wildcard_spec): Set exclude_name.
176 (file_NAME_list): Recognize EXCLUDE_FILE.
177 * ldlang.c (wild_section): Check for excluded files.
178 (print_wild_statement): Print excluded files.
179 (lang_add_wild): New argument exclude_filename.
180 Set exclude_filename.
181 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
182 * ldlex.l: New token EXCLUDE_FILE.
183 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
184 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
185 Reorder sorted and unsorted ctors.
186 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
187 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
188 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
189
1901999-03-26 Nick Clifton <nickc@cygnus.com>
191
192 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
193 default to "start".
194
1951999-03-03 Nick Clifton <nickc@cygnus.com>
196
197 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
198 and .gcc_except_table sections.
199
200Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
201
202 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
203 sections. Reorder .ctors section entries.
204 * scripttempl/elfd10v.sc: Likewise.
205 * scripttempl/elfd30v.sc: Likewise.
206 * scripttempl/elfppc.sc: Likewise.
207
2081999-02-26 Jim Lemke <jlemke@cygnus.com>
209
210 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
211
2121999-02-25 Nick Clifton <nickc@cygnus.com>
213
214 * ldlang.c (lang_check_section_addresses): Remove extraneous
215 backslash.
216
217Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
218
219 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
220 for relocateable links.
221 * scripttempl/elfd10v.sc: Likewise.
222 * scripttempl/elfd30v.sc: Likewise.
223 * scripttempl/elfppc.sc: Likewise.
224
2251999-02-22 Jim Lemke <jlemke@cygnus.com>
226
227 * ldint.texinfo: remove extraneous right brace.
228 * ldmain.c (main): initialize and check option "mpc860c0".
229 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
230
231Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
232
233 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
234 .reginfo section handling.
235 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
236 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
237 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
238
2391999-02-17 Nick Clifton <nickc@cygnus.com>
240
241 Patch from: Scott Bambrough <scottb@corelcomputer.com>
242
243 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
244 recognition.
245
246Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
247
248 * emultempl/armelf_oabi.em
249 (bfd_elf32_arm_allocate_interworking_sections,
250 bfd_elf32_arm_get_bfd_for_interworking,
251 bfd_elf32_arm_process_before_allocation): Define them to use the
252 old ABI versions of the functions.
253
254Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
255
256 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
257 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
258 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
259 * acconfig.h: Remove.
260 * aclocal.m4: Rebuild.
261 * configure: Rebuild.
262 * Makefile.in: Rebuild.
263
264Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
265
266 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
267
268 * ldexp.c (new_abs): Ditto.
269 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
270 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
271 exp_get_abs_int): Ditto
272
273 * ldlang.c (print_assignment, lang_size_sections,
274 lang_do_assignments): Ditto.
275
2761999-02-11 Nick Clifton <nickc@cygnus.com>
277
278 * ldlang.c (lang_check_section_addresses): New function: Check
279 addresses assigned to section for overlaps.
280 (lang_process): Call lang_check_section_addresses if suitable.
281
282 * ld.h: Add new boolean field to args_type structure:
283 'check_section_addresses'.
284
285 * ldmain.c: Initialise check_section_addresses field to true.
286
287 * lexsup.c: Add new command line options '--no-check-sections' and
288 '--check-sections'.
289
290 * ld.texinfo: Document new command line options '--check-sections'
291 and '--no-check-sections'.
292
2931999-02-08 Nick Clifton <nickc@cygnus.com>
294
295 * configure.tgt: Add support for StrongARM target.
296
297Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
298
299 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
300 an owner of a section before using it to look up a reloc type.
301 Don't set SEC_KEEP for the absolute section.
302
303Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
304
305 * Makefile.am (earmelf_oabi.o): New.
306 * Makefile.in: Regenerate.
307 * configure.tgt (arm-*-oabi): New.
308 (thumb-*-oabi): New.
309 * emulparams/armelf_oabi.sh: New.
310 * emultempl/armelf_oabi.em: New.
311
3121999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
313
314 * scripttempl/elfppc.sc: Add support for -fleading-underscores
315 switch in all linker generated symbols.
316
317 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
318 powerpc{,le}-*-eabi.
319
320Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
321
322 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
323 Roskin <pavel_roskin@geocities.com>.
324
3251999-01-19 Nick Clifton <nickc@cygnus.com>
326
327 * ldlang.c (lang_size_sections): Count loadable sections as
328 contributing to the size of the current segment.
329
3301999-01-15 Nick Clifton <nickc@cygnus.com>
331
332 * ldlang.c (lang_size_sections): Only update the current
333 address of a region if the section just placed into it is an
334 allocated section.
335
3361999-01-12 Nick Clifton <nickc@cygnus.com>
337
338 * Makefile.am: Replace efr30.o with eelf32fr30.o.
339 * Makefile.in: Regenerate.
340
341 * configure.tgt: Replace fr30 with elf32fr30.
342
343 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
344 generic elf.sc script. Also replaces the .stack section with a
345 user definable symbol __stack.
346
3471999-01-11 Nick Clifton <nickc@cygnus.com>
348
349 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
350 pattern.
351
3521999-01-03 Ken Raeburn <raeburn@cygnus.com>
353
354 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
355 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
356 configure.host and configure.tgt now.
357 * Makefile.in: Rebuild.
358
3591998-12-27 Ulrich Drepper <drepper@cygnus.com>
360
361 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
362 elements to rpath.
363
364Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
365
366 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
367 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
368 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
369 if configuring with all targets.
370 * configure, Makefile.in, aclocal.m4: Rebuild.
371
372 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
373 (pe_dll_do_default_excludes): Removed, unused.
374 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
375 pe_dll_stdcall_aliases): Don't initialize them, this file may be
376 compiled more than once.
377 * pe-dll.c (pe_def_file, pe_dll_export_everything,
378 pe_dll_do_default_excludes, pe_dll_kill_ats,
379 pe_dll_stdcall_aliases): Define and initialize them here instead.
380 (generate_reloc): Fix allocation of reloc_addresses array to use
381 bfd_vma instead of unsigned long. Fix element size in qsort call.
382 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
383 long.
384
385Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
386
387 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
388 files.
389
390Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
391
392 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
393 <aymeric.vincent@emi.u-bordeaux.fr>.
394
3951998-12-04 Nick Clifton <nickc@cygnus.com>
396
397 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
398 from 0x100000 to 0x10000 so that it fits in 20 bits.
399
400Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
401
402 * ldemul.h (ldemul_recognized_file): Declare.
403
404Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
405
406 * ldlang.c (lang_add_wild): Don't pretend that there is an input
407 file if the filename is a wildcard pattern.
408
4091998-11-25 DJ Delorie <dj@cygnus.com>
410
411 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
412 * ldemul.c (ldemul_recognized_file): new function, new hook
413 * ldint.texinfo: document new hook.
414 * ldlang.c (load_symbols): call recognized_hook for all objects we
415 do recognize, in case the emulation needs to handle them
416 specially. PE DLLs use this.
417 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
418 printfs
419 * emultempl/pe.em (gld_i386_recognized_file): new function
420 (gld_i486_unrecognized_file): take out hack
421
4221998-11-23 DJ Delorie <dj@cygnus.com>
423
424 * pe-dll.c (fill_edata): fill in timestamp
425 (make_head): name object files sequentially to ensure
426 they link in the right order.
427 (make_tail): same here
428 (pe_process_import_defs): use sequential names for bfds to ensure
429 proper link order.
430 (pe_implied_import_dll): new function; handles linking directly
431 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
432 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
433 via bfd_pe_dll_not_recognized_hack
434
4351998-11-23 DJ Delorie <dj@cygnus.com>
436
437 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
438 pe_dll_add_excludes
439
440Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
441
442 * emultempl/pe.em (after_parse): Only create an undefined entry
443 symbol if one has been specified.
444
4451998-11-23 DJ Delorie <dj@cygnus.com>
446
447 * emultempl/pe.em (gld_i386pe_after_open): call
448 pe_process_import_defs
449 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
450 pe_data, only print if actually set. Print version only if
451 set.
452 (save_relocs): save relocs for both input and output.
453 (make_one): support internal/external different names.
454 (pe_dll_generate_implib): support new make_one
455 (pe_process_import_defs): new function; handles IMPORT
456 directives in .def files.
457
458Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
459
460 * ldmisc.c (vfinfo): Cope with empty symbol names.
461
462Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
463
464 * scripttempl/pe.sc: Add provision of '_end' symbol.
465
466Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
467
468 * configure.tgt: change refs from cygwin32* to cygwin*.
469 * aclocal.m4: regenerate
470 * configure.in: don't need to call AM_CYGWIN32.
471 * configure: regenerate
472
473Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
474
475 * emultempl/pe.em (gld_i386_finish): generate import library
476 * deffile.h: add hint member.
477 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
478 generates the import library directly from the export table.
479 (fill_edata): remember the actual hint for the import library.
480
481Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
482
483 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
484
485Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
486
487 * po/ld.pot: Regenerated.
488 * po/POTFILES.in: Regenerated.
489 * configure: Regenerated.
490 * aclocal.m4: Regenerated.
491 * Makefile.in: Regenerated.
492
493Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
494
495 * pe-dll.c (generate_reloc): don't output PE relocs for sections
496 that won't be loaded.
497
498Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
499
500 * pe-dll.c (fill_edata): don't strip underscores
501
502Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
503
504 * ld.texinfo: added i386pe option summary
505
506Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
507
508 * pe-dll.c (process_def_file): properly note undefined exported
509 symbols, clean up old code.
510 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
511 * emultempl/pe.em (gld_i386_parse_args): add
512 (en/dis)able-stdcall-fixups
513 (pe_fixup_stdcalls): warn about stdcall fixups
514 (gld_i386_unrecognized_file): make exported symbols undefs so that
515 archive members get pulled in
516
517Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
518
519 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
520 .fini, .dtors and .ctors. Add .data and .text
521 wildcards to support section garbage collection.
522
523Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
524
525 * deffilep.y: properly handle relocs with multiple def_files,
526 cache import module names
527
528Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
529
530 * pe-dll.c (process_def_file): don't assume exports won't move
531 during a realloc
532
533Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
534
535 * pe-dll.c: New file; direct support for PE DLLs
536 * deffile.h: New file; direct support for PE DLLs
537 * deffilep.y: New file; direct support for PE DLLs
538 * emultempl/pe.em: add direct support for PE DLLs
539 * configure.tgt: allow target-specific extra files
540 * configure.in: allow target-specific extra files
541 * ldlang.c (lang_add_assignment): return the assignment so that
542 one can change the value later based on the object files (pe-dll
543 DEF files do this)
544 * ldint.texinfo: add section for emulation walkthrough
545 * Makefile.am: add new files and target-specific extra files
546 * emultempl/pe.em (gld_i386_list_options): list dll-specific
547 options.
548 * pe-dll.c (process_def_file): auto-export everything if
549 nothing is otherwise exported.
550
551Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
552
553 * Makefile.am: Add support for FR30 target.
554 * configure.tgt: Add support for FR30 target.
555 * Makefile.in: Regenerate.
556 * emulparams/fr30.sh: New file.
557 * scripttemp/fr30.sc: New file.
558
559Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
560
561 * ldmain.c (main): Don't report error for dynamic links and
562 --gc-sections.
563
5641998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
565
566 * lexsup.c (ld_options): Change text of -O to Optimize output file".
567 (parse_args): Set link_info.optimize based on -O argument.
568 * ldmain.c (main): Initialize link_info.optimze to false.
569 * ld.texinfo: Describe -O option.
570 * ld.1: Likewise.
571
572Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
573
574 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
575 own segment, so that they can be next to the .bss section and so
576 initialised by the same piece of code.
577
578Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
579
580 * scripttempl/elf.sc: Merge .sdata.* etc sections.
581 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
582 ctor sections.
583
584Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
585
586 * ldmain.c (main): Error if --gc-sections and
587 dyanmic linking.
588 * scripttempl/v850.sc: Add KEEP attribute to .init,
589 .fini, .dtors and .ctors. Add .data and .text
590 wildcards to support section garbage collection.
591
592Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
593
594 * scripttempl/v850.sc: Rename .call_table section to
595 .call_table_data and create a new section called
596 .call_table_text.
597
598Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
599
600 * scripttempl/elf.sc: Add alignment at the end of the .bss
601 section, so that it is included in the memsize of the segment.
602
603Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
604
605 * emultempl/elf32.em (gld_place_orphan): Don't process for
606 sections with SEC_EXCLUDE flag.
607
608Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
609
610 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
611 (DATA_SIZE): Increased to 2000K.
612
613Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
614
615 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
616
617Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
618
619 * Makefile.am: Change armelf.sc to elf.sc
620 * Makefile.in: Regenerate.
621
622Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
623
624 * emulparams/armelf.sh: Change SCRIPT_NAME to
625 elf. Change TEXT_START_ADDR to 0x8000. Define
626 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
627 OTHER_BSS_END_SYMBOLS.
628 * scripttempl/elf.sc: Modify to use
629 OTHER_BSS_END_SYMBOLS.
630 * scripttempl/elfarm.sc: Remove file.
631
632Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
633
634 * emultempl/armelf.em (gld_armelf_before_allocation):
635 Add bfd_ prefix to elf32_arm_process_before_allocation
636 and elf32_arm_allocate_interworking_sections.
637 (gld_armelf_after_open): Add bfd_ prefix to
638 elf32_arm_get_bfd_for_interworking.
639
640Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
641
642 * Makefile.am: Rebuild dependencies.
643 * Makefile.in: Rebuild.
644
645 * ldgram.y: Include "ldctor.h".
646 (statement): Accept SORT around CONSTRUCTORS.
647 * ldctor.c: Include <ctype.h>.
648 (constructors_sorted): New global variable.
649 (ctor_prio, ctor_cmp): New static functions.
650 (ldctor_build_sets): Sort constructors if requested.
651 * ldctor.h (constructors_sorted): Declare.
652 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
653 correctly.
654 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
655 * ld.texinfo (Output Section Keywords): Document SORT
656 (CONSTRUCTORS).
657
658Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
659
660 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
661 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
662 sections.
663 * emultempl/armelf.em: New file.
664
665Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
666
667 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
668 * Makefile.in: Rebuild.
669
670Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
671
672 * scripttempl/elfarm.sc: Change text start address
673 back to zero.
674
675Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
676
677 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
678 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
679
680Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
681
682 * scripttempl/elfarm.sc: Set text start address to
683 0x8000. Add __bss_end definition.
684
685Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
686
687 * scripttempl/elfarm.sc: New file.
688 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
689
690Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
691
692 * emulparams/armelf.sh: New file.
693 * configure.tgt: Recognize thumb-elf and arm-elf.
694 * Makefile.am (earmelf.o): New.
695 * Makefile.in: Rebuild.
696
697Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
698
699 * Makefile.am (install-exec-local): Don't remove the file before
700 checking whether $(bindir) == $(tooldir)/bin. From Maciej
701 W. Rozycki <macro@ds2.pg.gda.pl>.
702 * Makefile.in: Rebuild.
703
704 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
705
706Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
707
708 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
709 alignment of end symbol.
710 * scripttempl/elf.sc: Likewise.
711 * emulparams/sun4.sh (ALIGNMENT): Define.
712 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
713 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
714
715 * lexsup.c (parse_args): Add missing break statement.
716
717 * ldlang.c (lang_gc_sections_1): Add default case to switch to
718 avoid warnings.
719
720Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
721
722 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
723 * Makefile.am (ei386beos.o): New.
724 * emulparams/i386beos.sh: New file.
725 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
726
727Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
728
729 * lexsup.c: New option --version-exports-section.
730 * ld.h (struct args_type): Add version_exports_section.
731 * ldlang.c (lang_do_version_exports_section): New function.
732 (lang_process): Call it.
733
734Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
735
736 * ldlex.l: Accept ASSERT.
737 * ldgram.y (exp): Add ASSERT_K case.
738 * ldexp.h (node_type): Add etree_assert to node_class enum.
739 (etree_type): Add assert_s field.
740 (exp_assert): Declare.
741 * ldexp.c (exp_fold_tree): Handle etree_assert.
742 (exp_assert): New function.
743 (exp_print_tree): Handle etree_assert.
744 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
745
746Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
747
748 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
749 conflicts with system header files. Change all uses.
750
751 * Makefile.am (MAINTAINERCLEANFILES): Define.
752 * Makefile.in: Rebuild.
753
754Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
755
756 * Makefile.am (ldver.texi): New target.
757 (ld.info, ld.dvi): Depend upon ldver.texi.
758 * ld.texinfo: Include ldver.texi. Mention version number on title
759 page and in top node.
760 * Makefile.in: Rebuild.
761
762Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
763
764 * configure.tgt (i[3456]86-*-solaris*): New target.
765
766Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
767
768 * ldlang.c (wild_section): Don't get an assertion failure if the
769 section is discarded.
770
771 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
772 * emultempl/pe.em (sort_by_file_name): Remove.
773 (sort_by_section_name): Remove.
774 (sort_sections_1, sort_sections): Remove.
775 (gld_${EMULATION_NAME}_before_allocation): Don't call
776 sort_sections.
777 (hold_section, hold_section_name): New static variables.
778 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
779 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
780 place to put the section. Align the section. Sort the input
781 sections by name.
782 (gld_${EMULATION_NAME}_place_section): New static function.
783
784 * ldlang.c (wild_sort): When sorting by file name, sort by archive
785 name first.
786
787 * emultempl/pe.em (set_pe_subsystem): Don't call
788 ldlang_add_undef.
789 (gld_${EMULATION_NAME}_after_parse): New static function.
790 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
791 rather than after_parse_default.
792
793 * ldgram.y (extern_name_list): Do not require symbols to be
794 separated by commas.
795 (ifile_p1): Add EXTERN.
796 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
797 mode.
798 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
799 (Miscellaneous Commands): Document EXTERN.
800
801Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
802
803 * ld.h (args_type): Add gc_sections.
804 * ldgram.y (ldgram_had_keep, KEEP): New.
805 (input_section_spec_no_keep): Rename from old input_section_spec.
806 (input_section_spec): New. Recognize KEEP.
807 * ldlang.c (wild_section): Handle keep sections.
808 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
809 (lang_gc_sections_1, lang_gc_sections): New.
810 (lang_process): Invoke lang_gc_sections.
811 (lang_add_wild): Add keep argument. Update all callers.
812 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
813 * ldlex.l (KEEP): Match it.
814 * ldmain.c (main): Error on -r and --gc-sections.
815 * lexsup.c: Add --gc-sections.
816
817 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
818 Mark startup sections with KEEP.
819 * scripttempl/elfppc.sc: Likewise.
820
821 * ld.texinfo: Update for --gc-sections and KEEP.
822
823Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
824
825 From Peter Jordan <pjordan@chla.usc.edu>:
826 * scripttempl/i386go32.sc: Correct constructor handling for -u.
827
828Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
829
830 * Makefile.am (install-data-local): Make ldscripts subdirectory.
831 * Makefile.in: Rebuild.
832
833Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
834
835 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
836 with the program transform name.
837 * Makefile.in: Rebuild.
838
839Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
840
841 * ld.texinfo: Note that -relax may make symbolic debugging
842 impossible on some platforms.
843
844Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
845
846 * Makefile.am (Makefile): Remove target.
847 (config.status): New target.
848 * Makefile.in: Rebuild.
849
850 * configure.host (powerpc*-*-linux-gnu*): New host.
851
852Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
853
854 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
855
856 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
857 stack to 8MB.
858
859Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
860
861 * Makefile.am (HFILES): Remove config.h.
862 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
863 Makefile.in to Makefile.am.
864 (earmcoff.c): Depend upon armcoff.em, not generic.em.
865 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
866 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
867 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
868
869Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
870
871 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
872 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
873
874Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
875
876 * ldlang.c (lang_finish): Add CONST type modifier to declaration
877 of 'send'.
878
879Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
880
881 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
882 config.has_shared to true.
883 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
884 Likewise.
885 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
886 Likewise.
887
888Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
889
890 * ldlang.c (lang_finish): If the entry symbol is not found, try
891 parsing it as a number.
892 * ld.texinfo (Options): Document this.
893
894Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
895
896 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
897
898Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
899
900 * ld.h (ld_config_type): New member has_shared.
901 * ldmain.c (main): Initialize it.
902 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
903 * lexsup.c (parse_args): Treat -shared as error if not supported.
904
905Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
906
907 From Jason Merrill <jason@cygnus.com>:
908 * ldlang.c (wild_sort): Correct order of sort.
909 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
910 .dtors.
911 * scripttempl/elfd10v.sc: Likewise.
912 * scripttempl/elfd30v.sc: Likewise.
913 * scripttempl/elfppc.sc: Likewise.
914
915Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
916
917 * ldlex.l: Recognize keyword SORT.
918 * ldgram.y (current_file): Change to struct wildcard_spec.
919 (%union): Add new fields cname and wildcard.
920 (wildcard_name, wildcard_spec): New nonterminals.
921 (file_NAME_list): Use wildcard_spec.
922 (input_section_spec): Change current_file usage.
923 * ld.h (struct wildcard_spec): Define.
924 * ldlang.h (lang_wild_statement_struct): Add new fields
925 sections_sorted and filenames_sorted.
926 (lang_add_wild): Update declaration.
927 * ldlang.c (wild_sort): New static function.
928 (wild_section): Use wild_sort.
929 (print_wild_statement): Print sorting information.
930 (lang_add_wild): Add new parameters sections_sorted and
931 filenames_sorted. Change all callers.
932 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
933 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
934 * scripttempl/elfd10v.sc: Likewise.
935 * scripttempl/elfd30v.sc: Likewise.
936 * scripttempl/elfppc.sc: Likewise.
937
938Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
939
940 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
941
942Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
943
944 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
945 (ld_emulation_xfer_struct): Add new field: list_options.
946 * ldemul.c (ldemul_list_options): New function. Call the
947 list_options field of the ld_emulation_xfer_struct for each
948 supported emulation, if such a function is present.
949 * lexsup.c (help): Call ldemul_list_emulation_options.
950 * emultempl/pe.em (gld_<>_list_options): New function. Describe
951 the pe emulation specific command line options.
952 * emultempl/armcoff.em (gld<>_list_options): New function.
953 Describe the armcoff emulation specific command line options.
954
955 * emultempl/pe.em: Add a new command line option:
956 --support-old-code.
957 * emultempl/armcoff.em: Ditto.
958 * ld.texinfo: Document the --support-old-code option.
959
960 * Makefile.in: Add emulation files for POTFILES.in target.
961 * emultempl/pe.em: Internationalise suitable strings.
962 * emultempl/armcoff.em: Internationalise suitable strings.
963 * po/POTFILES.in: Rebuilt.
964
965Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
966
967 * po/Make-in (install-info): New target.
968
969Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
970
971 * ldmain.c (main): Conditionally call setlocale.
972 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
973 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
974
975Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
976
977 * configure.in: Change version number to 2.9.4
978 * configure: Rebuild.
979
980 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
981
982 Based on patch from H.J. Lu <hjl@gnu.org>:
983 * emultempl/elf32.em (global_vercheck_needed): New file static
984 variable.
985 (global_vercheck_failed): New file static variable.
986 (gld${EMULATION_NAME}_after_open): Check for shared libraries
987 twice, once with force set to 0 and once with it set to 1.
988 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
989 Change all callers.
990 (gld${EMULATION_NAME}_search_needed): Likewise.
991 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
992 whether the libraries needs any incompatible versions.
993 (gld${EMULATION_NAME}_vercheck): New static function.
994
995Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
996
997 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
998
999Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1000
1001 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1002 invoking runtest.
1003 * Makefile.in: Rebuild.
1004
1005 * lexsup.c (parse_args): Change -l options into --library options
1006 to avoid confusion between -li and -library.
1007
1008 * ld.texinfo (MEMORY): Clarify use of >REGION.
1009
1010Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1011
1012 * Many files: Added gettext invocations around user-visible
1013 strings.
1014 * ld.h: Added gettext-related includes and defines.
1015 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1016 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1017 HAVE_LC_MESSAGES): Define.
1018 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1019 po/Makefile. Use AM_PROG_LEX.
1020 (TDIRS): AC_SUBST early on, to avoid having value split when it
1021 happens to cross line 90 of the generated sed script.
1022 * Makefile.am (SUBDIRS): New macro.
1023 (POTFILES): Likewise.
1024 (po/POTFILES.in): New target.
1025 (ld_new_LDADD): Added INTLLIBS.
1026 (ld_new_DEPENDENCIES): Added INTLDEPS.
1027 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1028
1029Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1030
1031 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1032 by Nick Clifton <nickc@cygnus.com>.
1033 (PROVIDE): Likewise.
1034
1035Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1036
1037 * emultempl/pe.em: Rename external arm interworking functions
1038 to conform to BFD naming conventions. Add code to _after_open()
1039 function to obtain a bfd for use by the interworking code.
1040
1041 * emultempl/armcoff.em: Rename external arm interworking functions
1042 to conform to BFD naming conventions. Add new _after_open()
1043 function to obtain a bfd for use by the interworking code.
1044
1045Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1046
1047 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1048 Update dot and the default memory section even when relaxing.
1049
1050Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1051
1052 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1053 rather than its raw size.
1054
1055Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1056
1057 * configure.in (TESTBFDLIB): New. Defined and substituted.
1058 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1059 * configure, Makefile.in: Rebuild.
1060
1061Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1062
1063 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1064 rather than relying on default rule. Don't depend upon
1065 bfdsumm.texi.
1066 (ld.dvi): Likewise.
1067 (bfdsumm.texi): Remove target.
1068 (CLEANFILES): Take bfdsumm.texi out of value.
1069 * Makefile.in: Rebuild.
1070
1071Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1072
1073 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1074 how $ is handled when expanding a shell substitution.
1075
1076Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1077
1078 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1079 (DISTCLEANFILES): Add site.exp and site.bak.
1080 * Makefile.in: Rebuild.
1081
1082 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1083 rather than in a shell variable and using AC_SUBST.
1084 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1085 (distclean-local): New target.
1086 * configure, Makefile.in: Rebuild.
1087
1088 * ld.texinfo: Completely rewrite linker script documentation.
1089
1090Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1091
1092 * configure.in: Set version to 2.9.1.
1093 * configure: Rebuild.
1094
1095 * Branched binutils 2.9.
1096
1097Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1098
1099 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1100 (mostlyclean-local): New target to remove tmpdir.
1101 * Makefile.in: Rebuild.
1102
1103 Fix some gcc -Wall warnings:
1104 * ldcref.c (output_cref): Add casts to avoid warnings.
1105 * ldfile.c (ldfile_add_arch): Likewise.
1106 * ldlang.c (lang_leave_overlay_section): Likewise.
1107 * lexsup.c (OPTION_COUNT): Likewise.
1108 (parse_args): Likewise.
1109 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1110 Likewise.
1111 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1112 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1113 * ldwrite.c (build_link_order): Likewise.
1114 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1115 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1116 Remove unused variables.
1117
1118 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1119 MOSTCLEANFILES).
1120 * Makefile.in: Rebuild.
1121
1122Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1123
1124 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1125 ARM code inside ifdef TARGET_IS_armpe.
1126
1127Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1128
1129 Based on patch from H.J. Lu <hjl@gnu.org>:
1130 * Makefile.am (LDDISTSTUFF): New variable.
1131 (diststuff): New target.
1132 * Makefile.in: Rebuild.
1133
1134 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1135 relocating.
1136
1137Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1138
1139 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1140 hold Arm/Thumb stubs.
1141
1142 * emultempl/pe.em (gld_pe_before_allocation): Call
1143 arm_process_before_allocation (for ARM/Thumb targets) in order to
1144 gather interworking stb information.
1145
1146Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1147
1148 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1149
1150Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1151
1152 * aclocal.m4, configure: Rebuild with libtool 1.2.
1153
1154Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1155
1156 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1157 section to avoid copying certain data on fork. The linker used to
1158 include this between __data_start__ and __data_end__, but that
1159 breaks building the cygwin32 dll. The fix is to rename the
1160 section ".data_cygwin_nocopy" and explictly include it after
1161 __data_end__.
1162
1163Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1164
1165 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1166
1167Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1168
1169 * configure.tgt (sparclite*-*-elf): Added.
1170
1171Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1172
1173 * ldlang.c (lang_size_sections): If the default memory region is
1174 *default*, see if there is a memory region that could be used.
1175
1176Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1177
1178 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1179 it at 0xfffff020.
1180 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1181
1182Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1183
1184 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1185 a trailing '*' when sorting grouped sections.
1186 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1187 include them when relocating.
1188
1189Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1190
1191 * Makefile.am (install-exec-local): Install properly when ln
1192 fails or tooldir == prefix.
1193
1194Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1195
1196 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1197 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1198
1199Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1200
1201 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1202 format size. From Gordon W. Ross <gwr@mc.com>.
1203
1204 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1205 * configure.host (alpha*-*-netbsd*): New host.
1206 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1207 targets.
1208
1209 * lexsup.c (help): Update bug-gnu-utils address.
1210 * ld.texinfo (Bug Reporting): Likewise.
1211
1212Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1213
1214 * ldlang.c (lang_size_sections): Warn if some memory regions were
1215 defined, but a loadable section is going into the default memory
1216 region.
1217
1218Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1219
1220 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1221
1222Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1223
1224 * Makefile.am (Makefile): Add target, for dependencies on
1225 configure.host and configure.tgt.
1226 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1227 * Makefile.in: Rebuild.
1228
1229Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1230
1231 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1232
1233 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1234 moved to 0x00.....4.
1235
1236Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1237
1238 * configure, aclocal.m4: Rebuild with new libtool.
1239
1240Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1241
1242 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1243 From Thomas de Lellis <tdel@wrs.com>.
1244
1245 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1246
1247Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1248
1249 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1250 * Makefile.in: Rebuild.
1251
1252Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1253
1254 Add tms320c30 support:
1255 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1256 * emulparams/tic30aout.sh: New file.
1257 * emulparams/tic30coff.sh: New file.
1258 * scripttempl/tic30aout.sc: New file.
1259 * scripttempl/tic30coff.sc: New file.
1260 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1261 etic30coff.o.
1262 (etic30aout.c, etic30coff.c): New targets.
1263 * Makefile.in: Rebuild.
1264
1265Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1266
1267 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1268 accept either ld.so or ld-linux.so.
1269
1270Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1271
1272 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1273 to transform.
1274 * Makefile.in: Regenerate.
1275
1276Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1277
1278 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1279
1280Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1281
1282 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1283 * Makefile.in: Rebuild.
1284
1285Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1286
1287 * ldfile.c (slash): Set to backslash if _WIN32 but not
1288 __CYGWIN32__.
1289 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1290 leading backslash or a leading x: as an absolute path.
1291 (ldfile_find_command_file): Use slash rather than / when
1292 generating name to try.
1293 * lexsup.c (PATH_SEPARATOR): Define.
1294 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1295
1296Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1297
1298 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1299 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1300 (DATA_PLT): Needed by v9 abi.
1301
1302Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1303
1304 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1305
1306Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1307
1308 * scripttempl/elf.sc: Only include linkonce sections in final
1309 sections when relocating.
1310
1311Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1312
1313 * ld.texinfo (Options): Add a brief description of the types of
1314 information included in a link map.
1315
1316 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1317 (Environment): Mention LDEMULATION.
1318
1319 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1320
1321Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1322
1323 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1324 pattern could match.
1325
1326Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1327
1328 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1329 a relocateable link, set the image base to 0, and don't define the
1330 various symbols.
1331 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1332 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1333 .data comes first. If doing a relocateable link, use
1334 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1335 sections at 0, and don't define any symbols.
1336
1337 * ldlang.c (lang_memory_default): Correct parenthisization of
1338 expression.
1339
1340Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1341
1342 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1343 here; they are included already via sysdep.h.
1344
1345Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1346
1347 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1348
1349Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1350
1351 * ldgram.y (attributes_opt): Pass region pointer to
1352 lang_set_flags, not &region->flags.
1353
1354 * ldlang.c (lang_memory_default): New function to figure out a
1355 default memory region for a section if it was not specified.
1356 (lang_memory_region_lookup): Zero flags, not_flags field.
1357 (lang_map{,_flags}): Print attribute flags in memory map.
1358 (lang_size_sections): Call lang_memory_default to get default
1359 memory region.
1360 (lang_set_flags): Implement attribute flags for real. Take new
1361 argument to give the flags we are to skip for this region.
1362
1363 * ldlang.h (memory_region_struct): Add not_flags field, make both
1364 flags fields flagword type.
1365 (lang_output_section_state): Make flags field flagword type.
1366 (lang_set_flags): Update prototype to match new calling sequence.
1367 (lang_memory_region_default): Add prototype.
1368
1369 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1370 Define whether or not the region gets default sections, and if so,
1371 what sections.
1372
1373 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1374 default sections.
1375
1376Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1377
1378 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1379
1380Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1381
1382 * scripttempl/h8300h.sc: Fix typo.
1383 * scripttempl/h8300s.sc: Likewise.
1384
1385Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1386
1387 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1388 section with no output section, such as a shared library section.
1389
1390Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1391
1392 * lexsup.c (parse_args): Keep track of where we are in the option
1393 parsing before calling ldemul_parse_args, so that we don't call it
1394 multiple times on the same argument and confuse the getopt
1395 internals.
1396
1397Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1398
1399 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1400 d30velf_o to d30v_o to work in DOS environments.
1401 * Makefile.{am,in}: Ditto.
1402
1403 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1404 * emulparams/d30velf_{o,e}: Deleted.
1405
1406Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1407
1408 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1409 branch).
1410
1411 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1412
1413 * emultempl/armcoff.em: New file, imported from Arm branch.
1414
1415Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1416
1417 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1418 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1419 external memory sections for rodata. Delete .string, .rodata1,
1420 and .data1 sections.
1421
1422Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1423
1424 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1425
1426 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1427
1428 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1429
1430 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1431 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1432 external memory.
1433 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1434 onchip memory.
1435
1436 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1437 stack.
1438 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1439 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1440 .bss should go in.
1441
1442 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1443 .text, .data, etc go in external memory or onchip memory.
1444
1445 * configure.tgt (d30v-*-*ext*): New configuration to default
1446 .text, .data, etc. in external memory.
1447 (d30v-*-*onchip*): New configuration to default .text, .data,
1448 etc. in onchip memory.
1449 (d30v-*-*): Add d30velf_{e,o} emulations.
1450
1451 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1452 either the onchip text/data areas or the external memory area.
1453 (MEMORY): Get sizes from d30velf.sh.
1454 (.e{data,text,bss}): Put sections in the external memory region.
1455 (.stext): Put section in the onchip text region.
1456 (.s{data,bss}): Put sections in the onchip data region.
1457 (__stack): Assign from ${STACK_START_ADDR}.
1458 (.text): Put in ${TEXT_MEMORY} memory region.
1459 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1460 region.
1461 (.bss): Put in ${BSS_MEMORY} memory region.
1462
1463Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1464
1465 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1466
1467Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1468
1469 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1470 accept hex digits without a leading $ or 0x. Handle leading $
1471 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1472 * ldlex.h (hex_mode): Don't declare.
1473
1474Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1475
1476 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1477 of internal data area and external memory on chip.
1478
1479 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1480 the 3 regions of memory on the chip. Put .text/.init/.fini into
1481 the text memory region, put other segments into the data memory
1482 region. Add more of the standard elf sections. Default __stack
1483 to be 0x20008000, which is 1 byte beyond end of the internal data
1484 region.
1485
1486Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1487
1488 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1489 variant.
1490
1491Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1492
1493 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1494 HOSTING_LIBS.
1495
1496Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1497
1498 * ld.h (args_type): Add warn_mismatch field.
1499 * ldmain.c (main): Initialize warn_mismatch field.
1500 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1501 * ldlang.c (ignore_bfd_error): New static function.
1502 (lang_check): If warn_mismatch is false, don't warn about
1503 mismatched input files.
1504 * ld.texinfo, ld.1: Document new option.
1505
1506Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1507
1508 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1509 to avoid conflicts with C code which is defining a variable called
1510 'stack'.
1511
1512Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1513
1514 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1515 (ALL_64_EMULATIONS): ... here.
1516 (eelf64_sparc.c): Template should be elf32 not generic.
1517 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1518
1519Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1520
1521 * configure.tgt: Add sparc64-*-linux*.
1522 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1523
1524Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1525
1526 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1527
1528Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1529
1530 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1531 since we need to be able to export different versions of the same
1532 symbol.
1533
1534Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1535
1536 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1537
1538Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1539
1540 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1541 config.guess now recognizes alphaev5 etc.
1542
1543Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1544
1545 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1546 -s and -u as -static and -unix.
1547
1548Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1549
1550 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1551 are not adding the first input section, and SEC_READONLY is clear
1552 on the output section, then don't copy it from the input section.
1553 If SEC_READONLY is not set on the input section, then clear it on
1554 the output section.
1555
1556 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1557 elf32bmip.
1558 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1559 to elf32bsmip.
1560 (mips*-*-linux*): Likewise.
1561 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1562 setting ENTRY to __start.
1563 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1564 setting ENTRY to __start.
1565 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1566 already set.
1567
1568Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1569
1570 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1571 Variables.
1572
1573 * scripttempl/v850.sc: Move read only areas out of zero and small
1574 data sections and into their own sections.
1575
1576Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1577
1578 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1579
1580Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1581
1582 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1583 directive.
1584
1585 * aclocal.m4: Rebuild with new libtool.
1586 * configure: Rebuild.
1587
1588Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1589
1590 * ldlang.c (wild_doit): Revert patch of September 3.
1591
1592Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1593
1594 * Makefile.am, Makefile.in: Add rule for ev850.c
1595 * configure.tgt (targ_extra_emuls): Add v850 target.
1596
1597Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1598
1599 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1600 * scripttempl/v850.sc: Add call table data area
1601
1602Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1603
1604 Merge change from Martin Hunt:
1605
1606 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1607
1608Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1609
1610 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1611 initialization of p.
1612
1613Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1614
1615 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1616 expression produced for -bpT and -bpD options, align to a 32 byte
1617 boundary rather than an 8 byte boundary.
1618 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1619
1620 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1621 function name conflict with AIX 4.2 unistd.h header file.
1622
1623Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1624
1625 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1626 noload_section.
1627
1628Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1629
1630 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1631 * Makefile.in: Rebuild.
1632
1633Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1634
1635 * configure.tgt (arc-*-elf*): Recognize.
1636 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1637 * Makefile.in: Regenerate.
1638 * emulparams/arcelf.sh: New file.
1639
1640Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1641
1642 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1643 pattern to be treated as a wildcard pattern.
1644
1645 * ldgram.y (atype): Accept parentheses with no type.
1646
1647 * ld.texinfo (Section Definition): Clarify use of whitespace.
1648 (Section Placement): Likewise.
1649
1650Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1651
1652 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1653
1654Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1655
1656 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1657
1658Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1659
1660 * Makefile.am (ld.info): Change dependency from
1661 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1662 (ld.dvi): Likewise.
1663 (bfdsumm.texi): New target.
1664 (CLEANFILES): Add bfdsumm.texi.
1665 * Makefile.in: Rebuild.
1666
1667 * Makefile.am: New file, based on old Makefile.in.
1668 * acinclude.m4: New file, from old aclocal.m4.
1669 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1670 shared library handling; now handled by libtool. Replace
1671 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1672 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1673 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1674 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1675 * acconfig.h: Mention PACKAGE and VERSION.
1676 * stamp-h.in: New file.
1677 * ldver.c (ld_program_version): Set ld_program_version from
1678 VERSION.
1679 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1680 * Makefile.in: Now built with automake.
1681 * aclocal.m4: Now built with aclocal.
1682 * configure, config.in: Rebuild.
1683
1684Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1685
1686 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1687 win32 dependencies.
1688 * configure: Regenerated with autoconf 2.12.
1689 * Makefile.in: Add $(EXEEXT) to executable.
1690
1691Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1692
1693 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1694 (SEGMENT_SIZE): Set to 0x200.
1695 * scripttempl/i386go32.sc: Rewrite.
1696 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1697
1698Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1699
1700 From Manfred Hollstein <manfred@s-direktnet.de>:
1701 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1702 i[3456]86-*-linux*.
1703 (i[3456]86-*-linux*): New host.
1704
1705Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1706
1707 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1708 sections in the output .rsrc section.
1709
1710Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1711
1712 * configure.host (m68*-*-linux*libc1*): Renamed from
1713 `m68*-*-linux*'.
1714 (m68*-*-linux*): New configuration for use with GNU libc 2.
1715
1716Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1717
1718 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1719
1720 * scripttempl/elfppc.sc: Put the PLT between the small and large
1721 BSS segments.
1722 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1723 program base of 0x02000000 is recommended...' because otherwise
1724 shared libraries are less efficient. We use 0x01800000 because
1725 otherwise it's impossible to branch to location 0, for instance if
1726 you have an undefined weak symbol.
1727
1728Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1729
1730 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1731 (lang_size_sections): Likewise.
1732 * ldlex.l: Likewise.
1733 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1734 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1735 Likewise.
1736 (check_sections): Likewise.
1737 (gld${EMULATION_NAME}_after_allocation): Likewise.
1738 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1739 Likewise.
1740 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1741 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1742 (check_sections): Likewise.
1743 (gldmipsidt_after_allocation): Likewise.
1744
1745 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1746
1747Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1748
1749 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1750 the import list.
1751
1752Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1753
1754 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1755 crash if an output section has no BFD section.
1756
1757Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1758
1759 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1760 (parse_args): Handle the "task-link" option.
1761 (OPTION_TASK_LINK): Add define.
1762
1763Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1764
1765 * ldmain.c (main): Correct check of fclose return value when
1766 handling --force-exe-suffix.
1767
1768Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1769
1770 * ldlang.c (lang_check): Add test of the return value from the
1771 call to bfd_merge_private_bfd_data().
1772
1773Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1774
1775 * scripttempl/elfmips.sc: Remove.
1776 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1777 TEXT_DYNAMIC to control .dynamic segment. Permit
1778 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1779 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1780 .gnu.linkonce.t* in .text when relocating. Support
1781 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1782 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1783 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1784 (DATA_ADDR): Don't set.
1785 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1786 (OTHER_TEXT_SECTIONS): Set.
1787 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1788 (MACHINE): Set to empty string.
1789 * emulparams/elf32l4300.sh: Likewise.
1790 * emulparams/elf32ebmip.sh: Likewise.
1791 * emulparams/elf32elmip.sh: Likewise.
1792 * emulparams/elf32bmip.sh: Likewise. Also:
1793 (TEXT_DYNAMIC): Set.
1794 * emulparams/elf32lmips.sh: Likewise.
1795 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1796 elfmips.sc.
1797 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1798
1799Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1800
1801 * scripttempl/elf.sc: Don't align the data segment on the next 8
1802 byte boundary, instead let the linker use whatever the individual
1803 sections require.
1804
1805Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1806
1807 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1808
1809Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1810
1811 From Sean McNeil <sean@mcneil.com>:
1812 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1813 first.
1814 (sort_sections): Sort all sections, not just sections in the same
1815 archive.
1816
1817Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1818
1819 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1820 targets.
1821
1822Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1823
1824 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1825 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1826 in the .text section. Move .const, .ctors, .dtors into separate
1827 sections.
1828
1829Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1830
1831 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1832 around assignment of current location pointer.
1833
1834Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1835
1836 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1837 appropriately.
1838
1839Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1840
1841 * Makefile.in (INSTALL): Set to @INSTALL@.
1842 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1843 (install): Depend upon ld.new and installdirs. Use
1844 $(program_transform_name) directly, rather than using
1845 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1846 (installdirs): New target.
1847 (install-info): Run mkinstalldirs.
1848
1849Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1850
1851 * Makefile.in (INSTALL): Change install.sh to install-sh.
1852
1853 From Thomas Graichen <graichen@rzpd.de>:
1854 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1855 * configure: Rebuild.
1856
1857Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1858
1859 * emultempl/pe.em: Include "libiberty.h".
1860 (sort_sections_1): Use xmalloc rather than alloca.
1861
1862 * ldlex.l: Recognize SQUAD.
1863 * ldgram.y (length): Add SQUAD.
1864 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1865 reloc.
1866 * ldlang.c (print_data_statement): Handle SQUAD.
1867 (lang_size_sections, lang_do_assignments): Likewise.
1868 * ldexp.c (exp_print_token): Add SQUAD to table.
1869 * ldwrite.c (build_link_order): Handle SQUAD.
1870 * ld.texinfo (Section Data Expressions): Document SQUAD.
1871
1872Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1873
1874 * ldver.c (ld_program_version): Set to 2.8.1.
1875
1876 * Branched binutils 2.8.
1877
1878Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1879
1880 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1881 * mpw-elfmips.c: Rename from mpw-emipself.c.
1882 * mpw-config.in: Update accordingly.
1883
1884 * ldlang.c (lang_process): Call lang_check immediately after
1885 opening the input files, rather than at the end of the link.
1886
1887Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1888
1889 * emultempl/pe.em (init): Fully bracket initializer.
1890 (set_pe_stack_heap): Remove locals begin_commit and end.
1891 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1892 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1893
1894Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1895
1896 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1897
1898Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1899
1900 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1901 * configure.tgt (sparc*-*-linuxaout*): New target.
1902 (sparc*-*-linux*): New target.
1903 * emulparams/sparclinux.sh: New file.
1904 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1905 (esparclinux.c): New target.
1906
1907Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1908
1909 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1910 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1911 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1912 elf32elmip.
1913
1914Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1915
1916 * lexsup.c (parse_args): Update copyright date in version
1917 message.
1918
1919Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1920
1921 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1922
1923Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1924
1925 * Makefile.in: Rebuild dependencies.
1926
1927 * emultempl/aix.em: Include "obstack.h".
1928
1929Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1930
1931 * ldlang.c: Include "obstack.h".
1932
1933Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1934
1935 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1936
1937Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1938
1939 * ldemul.h (ldemul_list_emulations): Use full prototype.
1940 * ldlang.c (print_one_symbol): Add declaration.
1941 * ldlang.h (dprint_statements): Declare.
1942 * ldmain.c (remove_output): Declare.
1943 * ldmisc.c (vfinfo): Declare.
1944 * ldwrite.c (clone_section): Declare.
1945 (split_sections): Make static. Declare.
1946 * mri.c: Include libiberty.h.
1947 (strdup): Don't declare.
1948 (mri_alias): Use xstrdup rather than strdup.
1949
1950Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1951
1952 * scripttempl/elfmips.sc: Change handling of data area when
1953 generating a shared library to not skip a large block of memory.
1954 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1955
1956Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1957
1958 * ldmain.c (multiple_definition): Only skip the warning if the
1959 output section is absolute when the input section is not
1960 absolute.
1961
1962 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1963 invalid characters in VERS_* states.
1964
1965Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1966
1967 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1968 trailing space lead us to think that there is a zero address.
1969
1970Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1971
1972 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1973
1974Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1975
1976 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1977 rather than _start.
1978 (__edata): Define this rather than "edata".
1979 (__end): Define this rather than "end".
1980
1981Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1982
1983 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1984
1985Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1986
1987 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1988 as TEXINPUTS. Needed for building in separate build dir.
1989 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1990 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1991 about each shell variable that is set (or not set).
1992 * scripttempl/tic80coff.sc: Complete rewrite.
1993
1994Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1995
1996 * ldmain.c (main): Call bfd_set_default_target.
1997 * Makefile.in (ldmain.o): Define TARGET when compiling.
1998
1999Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2000
2001 * ldmain.c (main): Don't initialize link_info.lprefix or
2002 link_info.lprefix_len.
2003 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2004
2005 * emultempl/m88kbcs.em: Remove.
2006 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2007 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2008 m88kbcs.em.
2009
2010 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2011 to lang_enter_output_section_statement. From Mark Rasin
2012 <mark.rasin@telrad.co.il>.
2013
2014Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2015
2016 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2017 section.
2018
2019Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2020
2021 * configure.tgt (mips*-*-lnews*): New target.
2022 * Makefile.in (emipslnews.c): New target.
2023 * emulparams/mipslnews.sh: New file.
2024
2025Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2026
2027 * emultempl/elf32.em (hold_interp): New static variable.
2028 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2029 after hold_interp. Choose a unique output section name.
2030 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2031 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2032
2033Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2034
2035 From Eric Youngdale <eric@andante.jic.com>:
2036 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2037 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2038 information.
2039 (ldlex_version_script, ldlex_version_file): New functions.
2040 * ldlex.h (enum input_enum): Add input_version_script.
2041 (ldlex_version_script): Declare.
2042 (ldlex_version_file): Declare.
2043 * ldgram.y (%union): Add deflist, versyms, and versnode.
2044 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2045 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2046 (file): Accept INPUT_VERSION_SCRIPT.
2047 (ifile_p1): Accept version.
2048 (version_script_file): New nonterminal.
2049 (version, vers_nodes, vers_node): Likewise.
2050 (verdep, vers_tag, ver_defns): Likewise.
2051 * ldlang.c (lang_elf_version_info): New global variable.
2052 (lang_new_vers_regex): New function.
2053 (lang_new_vers_node): New function.
2054 (version_index): New static variable.
2055 (lang_register_vers_node): New function.
2056 (lang_add_vers_depend): New function.
2057 * ldlang.h (lang_elf_version_info): Declare.
2058 (lang_new_vers_regex, lang_new_vers_node): Declare.
2059 (lang_add_vers_depend, lang_register_vers_node): Declare.
2060 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2061 (ld_options): Add "version-script".
2062 (parse_args): Handle OPTION_VERSION_SCRIPT.
2063 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2064 Pass lang_elf_version_info to size_dynamic_sections.
2065 * scripttempl/elf.sc: Add .gnu.version sections.
2066 * ld.texinfo: Document symbol versioning.
2067
2068Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2069
2070 * Makefile.in (ed30velf.c): New target.
2071 * configure.tgt (d30v-*-*): New target.
2072 * emulparams/d30velf.sh: New file.
2073 * scripttempl/elfd30v.sc: New file.
2074
2075Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2076
2077 * ld.texinfo (Option Commands): Document the INCLUDE command.
2078
2079Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2080
2081 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2082 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2083 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2084 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2085 value.
2086 * ldmain.c (get_emulation): Likewise.
2087 * configure, config.in: Rebuild.
2088
2089Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2090
2091 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2092 .mips16.call.* in .text.
2093
2094Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2095
2096 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2097 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2098 * Makefile.in (etic80coff.c): Add target and rule to build it.
2099 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2100
2101Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2102
2103 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2104 ".so" in the name, not ".so.".
2105 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2106
2107 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2108 <alan@spri.levels.unisa.edu.au>.
2109
2110Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2111
2112 * emultempl/sunos.em: Include <ctype.h>.
2113 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2114 searching for ".so.".
2115 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2116 has a version number, and that only version numbers follow .so.
2117
2118Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2119
2120 * scripttempl/pe.sc:
2121 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2122 section so Win32 executables are valid.
2123
2124Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2125
2126 * scripttempl/elf.sc: Put linkonce reloc section in other
2127 appropriate reloc sections.
2128 * scripttempl/elfmips.sc: Add linkonce support.
2129 * scripttempl/elfppc.sc: Likewise.
2130
2131Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2132
2133 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2134 stack up to 0x80000.
2135 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2136
2137Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2138
2139 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2140 to define `_stack'.
2141
2142Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2143
2144 * ld.h (args_type): Rename auxiliary_filter_shlib to
2145 auxiliary_filters, and make it char **.
2146 * lexsup.c (parse_args): Handle -f by setting up an array.
2147 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2148 new name of auxiliary_filters.
2149
2150 * ld.texinfo (Options): Improve documentation of --filter and
2151 --auxiliary.
2152
2153Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2154
2155 * ld.texinfo (Options): Clarify that the normal usage is -T.
2156 (Commands): Likewise.
2157
2158Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2159
2160 * scripttempl/armcoff.sc: Correct mask used for .data address.
2161
2162Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2163
2164 * emultempl/pe.em: make default executable a.exe instead of
2165 a.out
2166
2167Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2168
2169 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2170 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2171 on .dynamic being after .got, so we leave that.
2172
2173Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2174
2175 * Makefile.in (clean): Don't remove configdoc.texi.
2176 (maintainer-clean): Do remove configdoc.texi.
2177
2178 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2179 to avoid confusing texi2roff.
2180
2181Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2182
2183 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2184 (.tdata): Add .tcommon and .tcommon_byte sections.
2185
2186Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2187
2188 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2189 * scripttempl/elfmips.sc: Use __start as the entry address for
2190 mips*-*-linux*.
2191
2192Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2193
2194 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2195
2196 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2197 fields.
2198 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2199 --filter/-F.
2200 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2201 Pass filter_shlib and auxiliary_filter_shlib to
2202 size_dynamic_sections.
2203 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2204
2205Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2206
2207 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2208
2209Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2210
2211 * mpw-make.sed: Use NewFolderRecursive for installation.
2212
2213Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2214
2215 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2216 {s,t}data sections. Do not emit any linker generated symbols if
2217 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2218 where the different sections go. Change some whitespace.
2219
2220 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2221 appropriately. Remove crud not used anymore.
2222
2223Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2224
2225 * Makefile.in (emn10200.c): Add dependencies.
2226 * configure.tgt: Handle mn10200.
2227 * emulparms/mn10200.sh: New file.
2228
2229Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2230
2231 * emultempl/gld960c.em: Include <ctype.h>.
2232 (gld960_set_output_arch): Get the machine type from the -A option
2233 if there is one, rather than always using core.
2234
2235Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2236
2237 * emulparms/mn10300.sh: Handle leading underscores.
2238
2239Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2240
2241 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2242 set hold_rel if SEC_ALLOC is set.
2243
2244Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2245
2246 * ldlang.c (section_already_linked): Set the output_offset as well
2247 as the output_section when only reading symbols from a file.
2248
2249Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2250
2251 * emulparams/*.sh: Make sure that each set of parameters which
2252 uses the elf.sc script sets MACHINE.
2253
2254Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2255
2256 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2257 * scripttempl/elfd10v.sc: Likewise.
2258 * scripttempl/v850.sc: Likewise.
2259
2260Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2261
2262 * configure: Rebuild with autoconf 2.12.
2263
2264Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2265
2266 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2267 for bfd_vma to init loop.
2268
2269Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2270
2271 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2272 entry symbol and ctor/dtor stuff.
2273
2274Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2275
2276 * Makefile.in (emn10300.c): Add dependencies.
2277 * configure.tgt: Handle mn10300.
2278 * emulparms/mn10300.sh: New file.
2279
2280Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2281
2282 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2283 (EMBEDDED): Define.
2284
2285Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2286
2287 * ld.texinfo: Add section on reporting bugs.
2288
2289 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2290 symbols are correctly aligned.
2291
2292Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2293
2294 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2295 romzbss too.
2296
2297Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2298
2299 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2300 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2301 0x2000000.
2302
2303 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2304 .stack to start at 0x2007ffe.
2305
2306Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2307
2308 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2309
2310Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2311
2312 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2313
2314 * scriptempl/v850.sc (zdata): Make sure this stays
2315 in lo-memory.
2316
2317Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2318
2319 * scripttempl/v850.sc (__ep): Put it at the start
2320 of the tda section.
2321
2322 * scriptempl/v850.sc: Move all "normal" sections into
2323 the external memory region (0x100000 - 0x200000).
2324
2325Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2326
2327 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2328 0x10000, so that is more room for data.
2329
2330 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2331 (READONLY_START_ADDR): Now 0x0.
2332 (SCRIPT_NAME): Now elfd10v.
2333
2334 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2335
2336Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2337
2338 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2339
2340Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2341
2342 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2343 (ALL_64_EMULATIONS): New variable.
2344 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2345 with --enable-targets=all, include ALL_64_EMULATIONS in
2346 EMULATION_OFILES.
2347 * configure: Rebuild.
2348
2349Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2350
2351 * scripttempl/v850.sc (__gp, __ep): Define.
2352
2353Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2354
2355 * ld.texinfo: Try to consistently use a single or a double dash
2356 for each option.
2357
2358Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2359
2360 * emulparams/m32relf.sh (EMBEDDED): Define.
2361
2362Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2363
2364 * scripttempl/v850.sc (.zdata): Add this before .text.
2365 (.sdata): Also include .rosdata as part of the .sdata.
2366 (.tdata): Include this just before .sdata.
2367
2368 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2369 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2370
2371Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2372
2373 * scripttempl/v850.sc: New linker script for the V850.
2374 * Makefile.in: Use it.
2375
2376Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2377
2378 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2379 OTHER_READWRITE_SECTIONS.
2380 * emulparams/elf32l4300.sh: Likewise.
2381
2382Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2383
2384 * ld.h (ld_config_type): Add warn_section_align field.
2385 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2386 (ld_options): Add --warn-section-align.
2387 (parse_args): Handle --warn-section-align.
2388 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2389 the start of a section changes due to alignment.
2390 * ld.texinfo, ld.1: Document --warn-section-align.
2391 * ld.texinfo: Change some single dashes to double dashes.
2392
2393 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2394 subsystem type. Ifdef out os2 type. Recognize a version number.
2395
2396Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2397
2398 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2399 to windows, set the entry point.
2400
2401 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2402
2403Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2404
2405 * ld.texinfo (Options): Mention .so extensions for shared
2406 libraries.
2407
2408Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2409
2410 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2411
2412Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2413
2414 * scripttempl/m68kcoff.sc: Only set the address of .text if
2415 RELOCATING.
2416
2417Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2418
2419 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2420 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2421 (OUTPUT_FORMAT): Support bi-endian targets.
2422
2423Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2424
2425 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2426 * Makefile.in: Rebuild dependencies.
2427 (CFILES): Remove fnmatch.c.
2428 (HFILES): Remove fnmatch.h.
2429 (OFILES): Remove fnmatch.o.
2430
2431Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2432
2433 * Makefile.in (mostlyclean): Move config.log to distclean.
2434
2435Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2436
2437 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2438 (necessary in order to compile parse.c in gcc sources under NT)
2439
2440Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2441
2442 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2443 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2444 --rpath if a needed library is not found.
2445
2446Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2447
2448 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2449
2450Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2451
2452 * ld.texinfo (Options): Give more detail on -l option.
2453
2454 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2455 elf.sc does, so that glibc works better.
2456
2457 * ldver.c (ld_program_version): New variable.
2458 (ldversion): Use it.
2459 * ldver.h (ld_program_version): Declare.
2460 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2461 --version. Change --version handling to match current GNU
2462 standards.
2463 (help): Print bug report address.
2464
2465Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2466
2467 * Makefile.in (em32relf.c): Add rule for.
2468 * configure.tgt (m32r-*-*): Recognize.
2469 * emulparams/m32relf.sh: New file.
2470
2471Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2472
2473 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2474 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2475 wildcards in matching.
2476 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2477
2478Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2479
2480 * ldint.texinfo: Rewrote.
2481
2482 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2483
2484Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2485
2486 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2487 syntax error on __end__ line.
2488
2489 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2490 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2491
2492Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2493
2494 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2495
2496Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2497
2498 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2499 stack at top of simulator memory.
2500
2501Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2502
2503 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2504
2505Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2506
2507 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2508
2509Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2510
2511 * ldlang.c (section_already_linked): Accept a lang_input_statement
2512 as the PTR argument. If the file is symbols only, discard all
2513 input sections.
2514 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2515
2516Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2517
2518 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2519 <fila@ibi.com>.
2520
2521Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2522
2523 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2524
2525Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2526
2527 * emulparms/v850.sh: Set EMBEDDED.
2528
2529Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2530
2531 * emulparms/v850.sh: Entry symbol is "_start", tweak
2532 ctor/dtor support.
2533
2534Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2535
2536 * configure.tgt (sh-*-elf*): New target.
2537 * emulparams/shelf.sh: New file.
2538 * emulparams/shlelf.sh: New file.
2539 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2540 (eshelf.c, eshlelf.c): New targets.
2541 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2542 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2543 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2544 OTHER_RELOCATING_SECTIONS if RELOCATING.
2545
2546Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2547
2548 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2549 pro.
2550
2551Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2552
2553 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2554 lang_enter_overlay.
2555 (opt_nocrossrefs): New nonterminal.
2556 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2557 * ldlang.c (overlay_nocrossrefs): New static variable.
2558 (lang_enter_overlay): Add nocrossrefs parameter.
2559 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2560 is set. Initialize overlay_nocrossrefs.
2561 * ldlang.h (lang_enter_overlay): Update declaration.
2562 * ld.texinfo (Overlays): Update documentation.
2563
2564 * ldver.c (ldversion): Print GNU ld in the version message.
2565
2566Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2567
2568 * configure.host: Set HLDENV.
2569 * configure.in: Substitute HLDENV.
2570 * configure: Rebuild.
2571 * Makefile.in (HLDENV): New variable.
2572 ($(LD_PROG)): Use $(HLDENV).
2573
2574Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2575
2576 * Makefile.in (ev850.c): New target.
2577 * configure.tgt (v850-*-*): New target.
2578 * emulparams/v850.sh: New file.
2579
2580Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2581
2582 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2583
2584Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2585
2586 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2587 containing sections.
2588
2589Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2590
2591 * fnmatch.c: Include sysdep.h.
2592
2593Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2594
2595 * genscripts.sh: Undo 8/16 change.
2596
2597 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2598
2599Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2600
2601 * genscripts.sh: Explicitly reset any shell variables set or used
2602 by the various .sc scripts to allow inadvertant use of these
2603 names as normal environment variables by the person running
2604 configure.
2605
2606 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2607
2608Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2609
2610 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2611 __data_start__, __data_end__): Added to keep in sync. with the
2612 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2613
2614Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2615
2616 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2617 defined in info->defsec, not just the section symbol.
2618
2619Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2620
2621 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2622 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2623 (NEED_DECLARATION_SBRK): New macro.
2624 * configure, config.in: Rebuild.
2625 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2626 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2627 NEED_DECLARATION_SBRK.
2628
2629 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2630
2631Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2632
2633 * ldlex.l: Recognize OVERLAY.
2634 * ldgram.y: Add section_phdr field to %union.
2635 (section): Handle phdr_opt result. Add OVERLAY case.
2636 (opt_exp_without_type): New nonterminal.
2637 (phdr_opt): Return list of phdrs.
2638 (overlay_section): New nonterminal.
2639 * ldlang.c: Include <ctype.h>.
2640 (lang_leave_output_section_statement): Add phdrs parameter.
2641 Change all callers.
2642 (lang_section_in_phdr): Remove.
2643 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2644 (struct overlay_list): Define.
2645 (overlay_list): New static variable.
2646 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2647 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2648 * ldlang.h (lang_leave_output_section_statement): Update
2649 declaration for new parameter.
2650 (lang_section_in_phdr): Don't declare.
2651 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2652 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2653 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2654 overlays.
2655
2656 * ldlex.l: Recognize MAX and MIN.
2657 * ldgram.y (MAX, MIN): New terminals.
2658 (exp): Recognize MAX and MIN.
2659 * ldexp.c (fold_binary): Handle MAX and MIN.
2660 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2661
2662 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2663 index entries.
2664
2665 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2666
2667 * ldcref.c (check_nocrossref): Skip symbols with no output
2668 sections.
2669
2670Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2671
2672 * ldgram.y (LOADADDR): New terminal.
2673 (exp): Handle LOADADDR.
2674 * ldlex.l: Recognize LOADADDR.
2675 * ldexp.c (exp_print_token): Add LOADADDR.
2676 (fold_name): Implement LOADADDR.
2677 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2678 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2679
2680Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2681
2682 * ld.h (check_nocrossrefs): Declare.
2683 * ldlang.h (struct lang_nocrossref): Define.
2684 (struct lang_nocrossrefs): Define.
2685 (nocrossref_list): Declare.
2686 (lang_add_nocrossref): Declare.
2687 * ldlex.l: Recognize NOCROSSREFS keyword.
2688 * ldgram.y (%union): Add nocrossref field.
2689 (NOCROSSREFS): New terminal.
2690 (ifile_p1): Recognize NOCROSSREFS.
2691 (nocrossref_list): New nonterminal.
2692 * ldlang.c (nocrossref_list): Define.
2693 (lang_add_nocrossref): New function.
2694 * ldmain.c (main): If nocrossref_list is not NULL, call
2695 check_nocrossrefs.
2696 (warning_callback): Free symbols if there is no place to store
2697 them.
2698 (notice): Call add_cref if nocrossref_list is not NULL.
2699 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2700 (check_nocrossrefs): New function.
2701 (check_nocrossref): New static function.
2702 (struct check_refs_info): Define.
2703 (check_refs, check_reloc_refs): New static functions.
2704 * Makefile.in: Rebuild dependencies.
2705 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2706
2707 * ld.texinfo (Section Placement): Improve the wording of the
2708 wildcard documentation. Mention that wildcards are only searched
2709 for on the command line, not in the file system.
2710
2711 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2712 definition of lib_path inside condition where it is used.
2713
2714Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2715
2716 * emulparams/d10velf.sh: Now works with elf.sc.
2717
2718Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2719
2720 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2721
2722Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2723
2724 * ldlang.c (lang_size_sections): Add the section VMA to the result
2725 value when computing the address of a section.
2726
2727 * ld.h (args_type): Add cref field.
2728 * lexsup.c (parse_args): Set command_line.cref.
2729 * ldmain.c (main): Check command_line.cref rather than
2730 link_info.notice_all.
2731 (notice): Likewise.
2732
2733 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2734 in a section without an owner.
2735
2736Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2737
2738 * fnmatch.h, fnmatch.c: New files.
2739 * ldlex.l: Remove unused definition of FILENAME. Add definition
2740 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2741 NAME.
2742 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2743 (input_section_spec): Accept '?' specially.
2744 (statement): Change exp to mustbe_exp in length and FILL cases.
2745 (section): Call ldlex_script before section statements, and call
2746 ldlex_popstate after them.
2747 * ldlang.c: Include "fnmatch.h".
2748 (wildcardp): New static function.
2749 (wild_section): Permit the section name to be a wildcard.
2750 (wild_file): New static function, broken out of wild.
2751 (wild): Call wild_file. Permit the file name to be a wildcard.
2752 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2753 * Makefile.in: Rebuild dependencies.
2754 (CFILES): Add fnmatch.c.
2755 (HFILES): Add fnmatch.h.
2756 (OFILES): Add fnmatch.o.
2757 * ld.texinfo: Document that file and section names can now be
2758 wildcard patterns.
2759
2760 * ldlang.c (lang_place_orphans): Correct condition: place a common
2761 section if not relocateable or if common definitions are forced.
2762
2763Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2764
2765 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2766
2767Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2768
2769 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2770
2771Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2772
2773 * Makefile.in (ed10velf.c): New target.
2774 * configure.tgt (d10v-*-elf*): New target.
2775 * emulparams/d10velf.sh: New file.
2776
2777Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2778
2779 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2780 <ANDREWG@microlise.co.uk>.
2781
2782 * configure.host: Change irix5 to irix[56]*.
2783 * configure.tgt: Likewise.
2784
2785Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2786
2787 * emultempl/pe.em (sort_sections): Pay attention to return code.
2788
2789 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2790
2791Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2792
2793 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2794 the value of __start_SECNAME to the alignment required by the
2795 section to be placed.
2796
2797Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2798
2799 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2800 (mips*-*-elf*): Use elf32ebmip.
2801 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2802 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2803 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2804 EMBEDDED defined.
2805 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2806 EMBEDDED defined.
2807 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2808 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2809 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2810 (eelf32ebmip.c, eelf32elmip.c): New targets.
2811
2812Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2813
2814 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2815
2816 * Released binutils 2.7.
2817
2818 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2819 System V file name limitations.
2820 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2821 pc532macha rather than pc532machaout.
2822 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2823 epc532macha.o.
2824 (epc532macha.c): Rename target from epc532machaout.c.
2825
2826Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2827
2828 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2829 fill value.
2830
2831Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2832
2833 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2834
2835Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2836
2837 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2838 file just before the .so file, rather than just after.
2839
2840 * configure.host: Use -print-file-name=FILE rather than piping
2841 -print-libgcc-file-name through sed.
2842 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2843 crtend.o files, in case gcc doesn't use them.
2844 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2845
2846Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2847
2848 * configure.tgt (mips*-dec-osf*): New target.
2849
2850Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2851
2852 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2853 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2854 (docdir): Removed.
2855 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2856 (AC_PROG_INSTALL): Added.
2857 * configure: Rebuilt.
2858
2859Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2860
2861 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2862 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2863 non-fixed location.
2864
2865Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2866
2867 * ldlang.h (enum section_type): Define.
2868 (lang_output_section_statement_type): Remove loadable field. Add
2869 sectype field.
2870 (lang_enter_output_section_statement): Change flags parameter in
2871 prototype to sectype.
2872 * ldgram.y (typebits): Remove.
2873 (sectype): New static variable.
2874 (opt_at): Use sectype rather than typebits.
2875 (type): Set sectype rather than typebits.
2876 (atype): Likewise.
2877 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2878 EXPRESSION mode.
2879 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2880 field rather than loadable field.
2881 (wild_doit): Check sectype rather than loadable.
2882 (lang_record_phdrs): Likewise.
2883 (lang_enter_output_section_statement): Rename flags parameter to
2884 sectype. Set sectype field rather than loadable field. Set flags
2885 field based on sectype.
2886
2887Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2888
2889 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2890 at 0.
2891
2892 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2893 using shared libraries.
2894 * configure: Rebuild with autoconf 2.10.
2895
2896Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2897
2898 * configure.tgt: Add support for *-*-rtems* configurations.
2899
2900Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2901
2902 * configure.tgt (alpha-*-linuxecoff*): New target.
2903 (alpha-*-linux*): Use elf64alpha.
2904 * emulparams/elf64alpha.sh: New file.
2905 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2906 ${ELFSIZE} rather than 32 when calling BFD routines.
2907 (hold_rodata): New static variable.
2908 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2909 readonly section that is not code.
2910 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2911 a .rel section unless its bfd_section field is not NULL.
2912 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2913 (eelf64alpha.c): New target.
2914
2915Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2916
2917 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2918
2919Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2920
2921 Add enough support to understand the gcc svr3.ifile script:
2922 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2923 BIND keyword.
2924 * ldgram.y: Add BIND token.
2925 (section): Recognize GROUP.
2926 (opt_ext_with_type): Recognize a couple of cases of BIND.
2927 * ldlang.c (init_os): Don't do anything if section is already
2928 initialized. Call exp_init_os on addr_tree field.
2929 (exp_init_os): New static function.
2930 (map_input_to_output_sections): Call exp_init_os on assignment
2931 expression.
2932 (lang_place_orphans): Check for common sections by name COMMON
2933 rather than by common_section field. Don't warn about absence of
2934 [COMMON] command.
2935
2936 * ldlang.h (lang_input_statement_type): Remove useless fields
2937 common_section, common_output_section, and complained, as well as
2938 all references to them.
2939
2940 * ldexp.c: Reindent a lot of code.
2941 (exp_fold_tree): Call FAIL rather than einfo in default case.
2942
2943Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2944
2945 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2946 <randall.hron@medaphis.com>.
2947
2948Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2949
2950 * scripttempl/h8300s.sc: New file for H8/S.
2951 * emulpararms/h8300s.sh: New file for H8/S.
2952 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2953 (e_h8300s.c): Add dependencies.
2954 * configure.tgt: Add H8/S to targ_extra_emuls.
2955
2956Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2957
2958 * configure.tgt (i[345]86*-*-isc*): New target. From
2959 <uddeborg@carmen.se>.
2960
2961Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2962
2963 * lexsup.c: Include "libiberty.h".
2964 (parse_args): Copy the -Y argument into memory.
2965 (set_default_dirlist): Don't put the ':' back into the directory
2966 list.
2967
2968Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2969
2970 * emultempl/sunos.em: Include libiberty.h.
2971 (gld${EMULATION_NAME}_set_symbols): New static function to add
2972 LD_LIBRARY_PATH to the list of search directories.
2973 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2974
2975Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2976
2977 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2978 rather than . when computing _gp value. From Per Fogelstrom.
2979 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2980
2981 * ldmain.c (main): Don't close and unlink the file on error, since
2982 remove_output will do it anyhow.
2983 * ldlang.c (open_output): Set boolean variable to true, not 1.
2984
2985Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2986
2987 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2988 elfmips instead of elf.
2989
2990Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2991
2992 * ldcref.c: New file.
2993 * ld.h (add_cref, output_cref): Declare.
2994 * ldmain.c (main): Initialize notice_all field. If it is set at
2995 end of link, call output_cref.
2996 (notice): Rename from notice_ysym. Check notice_all.
2997 * ldmisc.c (finfo): Make globally visible.
2998 * ldmisc.h (finfo): Declare.
2999 * lexsup.c (OPTION_CREF): Define.
3000 (ld_options): Add "cref".
3001 (parse_args): Handle OPTION_CREF.
3002 * Makefile.in: Rebuild dependencies.
3003 (CFILES): Add ldcref.c.
3004 (OFILES): Add ldcref.o.
3005 * ld.texinfo, ld.1: Document --cref.
3006
3007Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3008
3009 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3010
3011Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3012
3013 * emultempl/pe.em (sort_sections): Don't assume that a
3014 wild_statement has a section name.
3015
3016Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3017
3018 * scripttempl/elfmips.sc: Quote test -z argument.
3019
3020 * ld.texinfo: Clarify the CONSTRUCTORS command.
3021
3022Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3023
3024 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3025 file, not impfile.
3026
3027Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3028
3029 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3030 if final link.
3031 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3032 (sort_by_section_name, sort_sections_1): New functions.
3033 (sort_sections): Only sort by file name sections in .idata.
3034 Add "Grouped Sections" support.
3035 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3036 Sections.
3037 (gld${EMULATION_NAME}_place_section): Delete.
3038 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3039 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3040
3041Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3042
3043 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3044
3045Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3046
3047 * ldlang.c (dprint_statement): Stop printing at end of list.
3048
3049Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3050
3051 Support for --force-exe-suffix
3052 * ld.h (args_type): Add force_exe_suffix.
3053 * ld.texinfo: Add documentation.
3054 * ldmain.c (main): Add support for option.
3055 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3056 (ld_options, parse_args): Add support for option.
3057
3058Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3059
3060 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3061
3062Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3063
3064 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3065 referenced but not defined.
3066
3067Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3068
3069 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3070 Set a new variable to signify if the final target is an embedded
3071 system.
3072 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3073 .text for an embedded system.
3074
3075Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3076
3077 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3078 (gld${EMULATION_NAME}_place_section): New function.
3079 (hold_{section,use,text,rdata,data}): New static locals.
3080 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3081 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3082 (INIT,FINI): Delete, unused.
3083 (.text): Document orphan .text.foo sections.
3084 (.rdata): Document orphan .rdata.foo sections.
3085 (.data): Document orphan .data.foo sections.
3086
3087Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3088
3089 * scripttempl/h8300.sc: Place ".tiny" sections right
3090 after ".data" sections.
3091 * scripttempl/h8300h.sc: Place ".tiny" sections into
3092 the "tiny" memory region, 0xff8000 through 0xffff00.
3093
3094 * scripttempl/h8300.sc: Set the entry point to the value of
3095 "_start" rather than the start of the text segment.
3096 * scripttempl/h8300h.sc: Likewise.
3097
3098 * scripttempl/h8300.sc: Place .rodata sections before .text
3099 sections in main ram.
3100 * scripttempl/h8300h.sc: Likewise.
3101
3102Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3103
3104 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3105 8-bit region and 8-bit sections.
3106
3107Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3108
3109 * ldlang.c (section_already_linked): Fix typos.
3110
3111Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3112
3113 * scripttempl/pe.sc (.endjunk): Define __end__.
3114
3115Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3116
3117 * ldlang.c (longest_section_name): Remove.
3118 (SECTION_NAME_MAP_LENGTH): Define.
3119 (print_size, print_alignment, print_fill, print_section): Remove.
3120 (print_flags): Remove.
3121 (lang_map): Rewrite.
3122 (print_output_section_statement): Rewrite.
3123 (print_assignment): Rewrite.
3124 (print_one_symbol): Rewrite.
3125 (print_input_section): Rewrite.
3126 (print_fill_statement): Rewrite.
3127 (print_data_statement): Rewrite.
3128 (print_address_statement): New static function.
3129 (print_reloc_statement): Rewrite.
3130 (print_padding_statement): Rewrite.
3131 (print_wild_statement): Rewrite.
3132 (print_statement_list): Clean up.
3133 (print_statement): Clean up. Some minor output changes.
3134 (print_statements): Clean up.
3135 (load_symbols): Put another - before -whole-archive.
3136 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3137 print 0x and to omit leading zeroes. For etree_rel, use %B to
3138 print the BFD. For etree_assign, remove the space after the
3139 destination name.
3140 * ldwrite.c: Include "libiberty.h".
3141 (clone_section): Call xstrdup, not strdup.
3142 (ldwrite): Don't print any map information.
3143 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3144 * ldmain.c (main): Call lang_map when appropriate.
3145 * ldmisc.c (vfinfo): Add support for %W.
3146 (print_address): Remove.
3147 * ldmisc.h (print_address): Don't declare.
3148 * Makefile.in: Rebuild dependencies.
3149
3150Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3151
3152 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3153 HOSTING_CRT0. Search -lgcc both before and after -lc in
3154 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3155 at first.
3156 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3157 directory at first.
3158
3159Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3160
3161 * ldmisc.h (demangle): Declare.
3162 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3163 not <>.
3164 (demangle): Make non-static. Remove remove_underscore paramter.
3165 Always return an allocated string.
3166 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3167 functionname, rather than calling demangle. Print a colon between
3168 the BFD(section+offset) and the line number.
3169 * ldmain.c (add_archive_element): Improve format of archive
3170 information in map file.
3171 (constructor_callback): Don't print anything to the map file.
3172 * ldlang.c (lang_one_common): Improve format of common symbol
3173 information in map file.
3174 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3175 information.
3176 * ldwrite.c (print_symbol_table): Print a newline before the
3177 header in the map file.
3178 * Makefile.in: Rebuild dependencies.
3179
3180 * ldmisc.c (vfinfo): Reindent.
3181
3182Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3183
3184 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3185 don't clobber it when not relaxing.
3186
3187 * ld.h (ld_config_type): Remove traditional_format field.
3188 * ldmain.c (main): Use link_info.traditional_format rather than
3189 config.traditional_format.
3190 * ldlang.c (ldlang_open_output): Likewise.
3191 * lexsup.c (parse_args): Likewise.
3192 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3193 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3194
3195 * ldlang.c (wild_doit): Discard debugging sections if we are
3196 stripping debugging information.
3197
3198 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3199
3200Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3201
3202 * ldexp.c (fold_binary): Correct handling of subtraction with
3203 absolute values.
3204 (fold_name): Permit symbols in lang_allocating_phase_enum.
3205
3206 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3207 accidental changes in last patch.
3208
3209Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3210
3211 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3212 (powerpcle*-*-{sysv,solaris}): Ditto.
3213
3214Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3215
3216 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3217 in m68k/crt0.S without things blowing up.
3218
3219Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3220
3221 * scripttempl/m68kcoff.sc: Remove default address for .data so
3222 .text, .data, and .bss are all sequential.
3223
3224Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3225
3226 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3227
3228Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3229
3230 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3231 bytes of the address space. Put data from the ".eight" sections
3232 into the 8-bit area.
3233 * scripttempl/h8300h.sc: Likewise.
3234
3235Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3236
3237 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3238 Pass $ARCH to ldfile_set_output_arch instead of setting
3239 ldfile_output_architecture directly.
3240
3241Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3242
3243 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3244 next to .text. Put _etext after .text, .init, .fini, and
3245 .rodata{,2} sections.
3246
3247Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3248
3249 * ld.texinfo: Rearrange option documentation.
3250
3251 * lexsup.c (ld_options): New static array.
3252 (parse_args): Build shortopts and longopts from ld_options array.
3253 (help): New static function.
3254 * ldver.h (help): Don't declare.
3255 * ldver.c (ldversion): Reindent.
3256 (help): Remove.
3257
3258 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3259
3260Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3261
3262 * emultempl/elf32.em: When checking for a native emulation, check
3263 that the current emulation is the default emulation.
3264 * emultempl/sunos.em: Likewise.
3265
3266 * configure.in: Permit --enable-shared to specify a list of
3267 directories.
3268 * configure: Rebuild.
3269
3270 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3271 for HP/UX compatibility.
3272
3273Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3274
3275 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3276 static function, if ${host} = ${target}.
3277 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3278 needed shared library if ${host} = $[target}.
3279
3280 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3281 HOSTING_CRT0. Search -lgcc both before and after -lc in
3282 HOSTING_LIBS.
3283
3284 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3285 Polstra <jdp@polstra.com>.
3286
3287Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3288
3289 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3290 architecture number.
3291 * scripttempl/elf.sc: Use $MACHINE definition if present.
3292 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3293 template as 4300.
3294
3295Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3296
3297 * ldlang.c (lang_size_sections): Change region check to handle
3298 regions which end at the highest possible address correctly.
3299 From Roland Weber <roweber@ira.uka.de>.
3300
3301 * ldlang.c (section_already_linked): New static function.
3302 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3303 relocateable link. Don't worry about section being NULL, since it
3304 never should be. Don't call init_os unless the section is going
3305 to be added.
3306 (ldlang_add_file): Call section_already_linked for each section.
3307 * ldmain.c (multiple_definition): Don't warn about multiple
3308 definitions in sections which are being discarded.
3309
3310Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3311
3312 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3313 * emultempl/pe.em (init): Remove special case PPC code.
3314
3315Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3316
3317 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3318 so as not to overwrite the magic syscall entry at 0xc4.
3319 * scripttempl/h8300h.sc: Likewise.
3320
3321Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3322
3323 * configure.tgt (sparc64-*-solaris2*): Delete.
3324 Stick with sparc-*-solaris2*.
3325
3326Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3327
3328 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3329 * ldlang.c (init_os): Fail on an attempt to initialize any section
3330 named DISCARD_SECTION_NAME.
3331 (wild_doit): Discard input sections assigned to an output section
3332 named DISCARD_SECTION_NAME.
3333 * ld.texinfo: Document use of /DISCARD/.
3334
3335 * ldlang.c: Fix some indentation and comments.
3336
3337Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3338
3339 * ldmain.c (main): Call bfd_set_error_program_name.
3340
3341Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3342
3343 * ld.texinfo: Fix a couple of indexing entries. Mention that
3344 --verbose displays builtin linker scripts.
3345
3346 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3347 and the local symbol name does not match the filename, print the
3348 filename as well.
3349
3350 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3351 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3352 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3353 as TEXT_START_ADDR.
3354
3355Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3356
3357 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3358
3359Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3360
3361 * ldmain.c (add_wrap): New function.
3362 * ldmain.h (add_wrap): Declare.
3363 * lexsup.c (parse_args): Call add_wrap.
3364
3365Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3366
3367 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3368
3369Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3370
3371 * scripttempl/h8300.sc: Change name of page zero memory
3372 from "null" to "vectors". Create an output section for
3373 vectors. Add comments on how to explicitly place items
3374 in the vector table.
3375 * scripttempl/h8300h.sc: Likewise.
3376
3377Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3378
3379 * emultempl/lnk960.em (machine_table): Add jx and hx.
3380
3381 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3382 support it.
3383
3384Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3385
3386 * ld.h (ld_config_type): Add warn_multiple_gp field.
3387 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3388 * ldmain.c (warning_callback): Suppress multiple gp values warning
3389 if --warn_multiple_gp was not used.
3390 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3391
3392Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3393
3394 * lexsup.c (parse_args): Handle --wrap.
3395 * ldmain.c (main): Initialize link_info.wrap_hash.
3396 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3397 and NAME cases.
3398 * ld.texinfo, ld.1: Document --wrap.
3399
3400 * configure: Rebuild with autoconf 2.8.
3401
3402 Don't do SunOS style dynamic linking for sparc-aout:
3403 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3404 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3405 (sparc*-wrs-vxworks*): Likewise.
3406 * emulparams/sparcaout.sh: New file.
3407 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3408 (esparcaout.c): New target.
3409
3410Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3411
3412 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3413 in a different manner to work around differences in shell variable
3414 expansion.
3415
3416Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3417
3418 * ldemul.h (ldemul_unrecognized_file): Declare.
3419 (ldemulation_xfer_type): Add unrecognized_file field.
3420 * ldemul.c (ldemul_unrecognized_file): New function.
3421 * ldlang.c (load_symbols): If a file can not be recognized, call
3422 ldemul_unrecognized_file before trying it as a linker script.
3423 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3424 function.
3425 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3426 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3427
3428Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3429
3430 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3431 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3432
3433Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3434
3435 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3436 Search trinary.cond rather than searching trinary.lhs twice.
3437
3438Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3439
3440 * mpw-make.sed: Edit out shared library support.
3441 (@TDIRS@): Edit out, can't use genscripts.
3442
3443Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3444
3445 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3446 * emulparams/m68klinux.sh: New file.
3447 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3448 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3449 bfd_linux_size_dynamic_sections.
3450 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3451 (em68klinux.c): New target.
3452 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3453
3454Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3455
3456 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3457 Fill in missing entries.
3458
3459 * lexsup.c (parse_args): Recognize --no-whole-archive.
3460 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3461 * ldlang.c (new_afile): Set whole_archive field.
3462 (load_symbols): Check input file specific whole_archive field
3463 rather than global variable.
3464 * ld.texinfo, ld.1: Document --no-whole-archive.
3465
3466Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3467
3468 * configure.tgt: Correct gldi960 to gld960.
3469
3470Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3471
3472 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3473 the SONAME if it is available.
3474 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3475 filename, when checking for conflicting library versions. Don't
3476 assume that the suffix is only numbers and dots.
3477
3478 * ld.texinfo: Mention that -R can be used for -rpath.
3479
3480Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3481
3482 * configure.host: Check for 'do not mix' from native linker before
3483 trying to use -rpath.
3484
3485Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3486
3487 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3488 does it anyhow.
3489 * configure: Rebuild.
3490 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3491
3492 * configure.in: Call AC_PROG_CC before configure.host.
3493 * configure: Rebuild.
3494 * configure.host: Remove go32 host, since it should no longer be
3495 necessary. Don't set CC for romp host.
3496
3497 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3498 the text segment ends exactly on a page boundary.
3499
3500 * configure.in: Substitute RPATH_ENVVAR.
3501 * configure: Rebuild.
3502 * configure.host: Set RPATH_ENVVAR.
3503 * Makefile.in (RPATH_ENVVAR): New variable.
3504 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3505
3506Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3507
3508 * configure.in: Redo emulation handling so that each emulation
3509 searches the correct tool directory, based on the target alias.
3510 For example, "configure --enable-targets=m68k-coff i386-linux"
3511 will search /usr/local/i386-linux/lib for linux and
3512 /usr/local/m68k-coff/lib for m68k-coff.
3513 * configure: Rebuild.
3514 * configure.tgt: Add special tdir settings for Linux.
3515 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3516 for each eEMUL.c target.
3517 * genscripts.sh: Accept specific alias as 9th argument, and use it
3518 in LIB_PATH.
3519
3520Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3521
3522 * ldlang.c (lang_set_startof): Don't do anything for a
3523 relocateable link.
3524
3525 * ldgram.y (mri_script_file): Call mri_draw_tree.
3526 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3527 create memory regions.
3528 (mri_load): Don't call mri_draw_tree.
3529 * mri.h (mri_draw_tree): Declare.
3530
3531 * configure.tgt (m68*-*-psos): New target.
3532 * emulparams/m68kpsos.sh: New file.
3533 * scripttempl/psos.sc: New file.
3534 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3535 (em68kpsos.c): New target.
3536
3537Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3538
3539 * configure.tgt (*-*-ieee*): New target; use vanilla.
3540
3541 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3542 `:foo' from ${ARCH}.
3543
3544Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3545
3546 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3547 .rodata in .data.
3548
3549Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3550
3551 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3552
3553 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3554 it looks like we might be linking in two different versions of the
3555 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3556
3557Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3558
3559 * ldlang.c (lang_size_sections): Increment the section size when a
3560 padding statement is encountered.
3561
3562Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3563
3564 * configure.in: Look for --enable-shared. Change the value of
3565 BFDLIB when linking against a shared library on SunOS.
3566 * configure: Rebuild.
3567 * configure.host: If using a shared BFD library, try to pass a
3568 reasonable -rpath option when linking.
3569 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3570
3571Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3572
3573 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3574 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3575
3576Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3577
3578 Support for building bfd and opcodes as shared libraries, based on
3579 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3580 * configure.in (HLDFLAGS): New substitution.
3581 * configure: Rebuild.
3582 * configure.host: Set HLDFLAGS on SunOS.
3583 * Makefile.in (HLDFLAGS): New variable.
3584 (BFDDEP): New variable.
3585 (BFDLIB): Change to -L../bfd -lbfd.
3586 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3587 $(HLDFLAGS) in link.
3588 (check): Set LD_LIBRARY_PATH in the environment.
3589
3590Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3591
3592 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3593 in the read-only section, not read/write unless we are making a
3594 shared library.
3595 (.debug*): Add dwarf debug sections.
3596 (.rela.{sdata*,sbss*}): Add sections.
3597
3598Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3599
3600 * configure: Regenerate.
3601
3602Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3603
3604 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3605 for SVR4 compatibility.
3606
3607 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3608
3609Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3610
3611 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3612 * emultempl/pe.em (definfo init): Make the default stack reserve
3613 of a PPC larger.
3614
3615Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3616
3617 * configure.tgt (m68*-apple-aux*): New target.
3618 * emulparams/m68kaux.sh: New file.
3619 * scripttempl/m68kaux.sc: New file.
3620 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3621 (em68kaux.c): New target.
3622
3623Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3624
3625 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3626 -bnoentry, since the right thing tends to happen anyhow.
3627
3628Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3629
3630 * ld.texinfo, ld.1: Document -export-dynamic.
3631
3632Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3633
3634 * emultempl/sunos.em: Check for native compile by comparing
3635 ${target} and ${host}.
3636
3637Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3638
3639 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3640 TEXT_START_ADDR to allow use on IDT and PMON systems.
3641
3642Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3643
3644 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3645 correct spelling.
3646
3647Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3648
3649 * configure.tgt (sparc64-*-solaris2*): New configuration.
3650 (sparc64-*-aout*): Renamed from sparc64*.
3651
3652Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3653
3654 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3655 * genscripts.sh: Set host, target and target_alias variables.
3656 Check for native compile by comparing ${target} and ${host}.
3657 * emultempl/elf32.em: Likewise.
3658 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3659
3660Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3661
3662 * scripttempl/elfppc.sc: Refine eabi support to better support
3663 .sdata, .sdata2, .sbss, etc. sections.
3664
3665Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3666
3667 * ldgram.y (%union): Add phdr field.
3668 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3669 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3670 (opt_hdrs, hdr): Remove.
3671 (phdr_val): New nonterminal.
3672 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3673 and phdrs parameters. Add flags parameter.
3674 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3675 to bfd_record_phdr.
3676 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3677 phdrs fields. Add flags field.
3678 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3679 (lang_new_phdr): Update declaration.
3680 * ld.texinfo: Document FLAGS.
3681
3682Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3683
3684 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3685 Don't make a shared library because of an undefined reference to
3686 __GLOBAL_OFFSET_TABLE_.
3687
3688 Add some Irix 5 support, mostly from Kazumoto Kojima
3689 <kkojima@info.kanagawa-u.ac.jp>:
3690 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3691 (SHLIB_TEXT_START_ADDR): Define.
3692 (OTHER_GOT_SYMBOLS): Define.
3693 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3694 (EXECUTABLE_SYMBOLS): Don't define.
3695 (DYNAMIC_LINK): Don't define.
3696 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3697 * scripttempl/elfmips.sc: New file.
3698 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3699 (mips*-sgi-irix4*): Likewise.
3700 (mips*-sgi-irix5*): New entry.
3701 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3702 elf.sc.
3703 (eelf32lmip.c): Likewise.
3704
3705Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3706
3707 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3708 .rela.got.neg section.
3709
3710Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3711
3712 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3713
3714 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3715 ANSI_PROTOTYPES is defined. Remove special handling of
3716 WINDOWS_NT. Various indendation fixes.
3717 (vfinfo): Change fmt parameter to const char *.
3718 (info_msg): Write <stdarg.h> version.
3719 (einfo, minfo, finfo): Likewise.
3720 (info_assert): Change file parameter to const char *.
3721 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3722 defined, use a real prototype.
3723 (info_assert): Change first parameter to be const char *.
3724
3725Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3726
3727 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3728 in old support that 2.7.2 needs, but the current compiler does
3729 not.
3730
3731 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3732 correct Linker script template.
3733
3734 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3735 not 0x400000.
3736 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3737
3738Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3739
3740 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3741
3742Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3743
3744 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3745 sort using right pointer.
3746
3747Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3748
3749 * scripttempl/elfppc.sc: Remove support for creating special
3750 labels for eabi section begin/end here. The compiler now uses
3751 crt{i,n}.o to create these symbols.
3752
3753Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3754
3755 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3756 for a.out only, and put in appropriate HOSTING_CRT0 and
3757 HOSTING_LIBS values for Linux ELF.
3758
3759Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3760
3761 * scripttempl/h8300.sc: Use all 64K for ram.
3762 * scripttempl/h8300h.sc: Define 256K ram size.
3763
3764Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3765
3766 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3767 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3768 was used, regardless of whether -bE was used.
3769
3770Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3771
3772 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3773 relocateable before calling ldctor_build_sets if the output file
3774 is in an XCOFF format.
3775
3776Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3777
3778 * ldwrite.c (build_link_order): When handling a data statement, if
3779 the endianness of the output file is unknown, use the endianness
3780 of the input file.
3781
3782Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3783
3784 * mpw-config.in: Recognize mips-*-* as equivalent to
3785 mips-idt-ecoff.
3786 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3787 * mpw-ld.r: Add version resources.
3788 (cfrg): Use symbolic instead of literal name for executable.
3789
3790Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3791
3792 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3793
3794Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3795
3796 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3797 (print_statement_list): Renamed from print_statement. All callers
3798 updated.
3799 (print_statement): New function to print just one statement.
3800 (print_{data,reloc,padding}_statement): Don't crash if
3801 output_section == NULL.
3802 (dprint_statement): New function.
3803
3804 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3805 call to sort_sections.
3806
3807Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3808
3809 * emultempl/aix.em (unix_ld): New static variable.
3810 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3811 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3812 gc as false and export_defineds as true to size_dynamic_sections.
3813
3814 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3815 phase if the current section is abs_output_section.
3816
3817
3818Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3819
3820 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3821 to sort_sections.
3822
3823Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3824
3825 * ldgram.y (PHDRS): New token.
3826 (ifile_p1): Accept phdrs.
3827 (section): Accept phdr_opt at the end of the section definition.
3828 (phdr_op): New nonterminal.
3829 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3830 * ldlex.l: Accept PHDRS.
3831 * ldlang.h (struct lang_output_section_phdr_list): Define.
3832 (lang_output_section_statement_type): Add phdrs field.
3833 (struct lang_phdr): Define.
3834 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3835 (lang_new_phdr): Declare.
3836 * ldlang.c (lang_phdr_list): New static variable.
3837 (lang_output_section_statement_lookup): Initialize phdrs field.
3838 (lang_process): Call lang_record_phdrs.
3839 (lang_new_phdr): New function.
3840 (lang_section_in_phdr): New function.
3841 (lang_record_phdrs): New static function.
3842 * ld.texinfo: Document PHDRS.
3843
3844Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3845
3846 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3847 expose it.
3848
3849Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3850
3851 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3852 HOSTING_LIBS for testing.
3853 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3854 testing.
3855
3856Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3857
3858 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3859 and -n.
3860
3861Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3862
3863 * configure: Rebuild with autoconf 2.7.
3864
3865Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3866
3867 * scripttempl/pe.sc: Two .junk's is too much junk.
3868
3869Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3870
3871 * configure.in: Use BFD_NEED_DECLARATION.
3872 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3873 * configure, config.in: Rebuild with autoconf 2.6.
3874
3875 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3876 being unsupported if this is not a relocateable link and the input
3877 BFD supports it, since ldctor_build_sets can cope with that case.
3878
3879Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3880
3881 * configure.tgt (powerpc-*-macos*): New target.
3882 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3883 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3884 (eppcmacos.c): New target.
3885 * mpw-eppcmacos.c: Update.
3886 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3887
3888Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3889
3890 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3891 $(host_canonical) and $(target_canonical).
3892 (CXX_FOR_TARGET): Likewise.
3893
3894Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3895
3896 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3897 so the malloc heap begins at a sane place.
3898
3899Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3900
3901 Version 2.6 released.
3902 * ldver.c (ldversion): Update to 2.6.
3903
3904 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3905 $(GENERATED_*FILES), since they need to be retained by distclean.
3906 (maintainer-clean, realclean): Delete them here.
3907
3908Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3909
3910 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3911 base file with FOPEN_WB, not "w".
3912
3913 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3914 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3915 were used.
3916 (gld${EMULATION_NAME}_before_allocation): Use the environment
3917 variable LD_RUN_PATH if -rpath was not used.
3918 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3919
3920Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3921
3922 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3923 -bl and -bloadmap options.
3924
3925 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3926 report a better error.
3927
3928 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3929 new local variable special_sections, and pass it to
3930 size_dynamic_sections. Look through the results, and move the
3931 sections around in the mapping so that they are defined correctly.
3932
3933Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3934
3935 * ldemul.c (ldemul_default_target): Cast getenv return value.
3936
3937Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3938
3939 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3940 Executable support.
3941 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3942 support.
3943
3944 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3945 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3946
3947 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3948 (gld_$_before_allocation): added hooks for toc construction based
3949 on the above macro.
3950
3951Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3952
3953 * ld.texinfo: The linker does not use _main as an entry point.
3954
3955Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3956
3957 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3958 0x2000 not 0x200.
3959
3960Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3961
3962 * configure.in: Add test for whether free must be declared.
3963 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3964 * acconfig.h: Explain NEED_DECLARATION_FREE.
3965 * configure, config.in: Rebuild.
3966
3967 * lexsup.c (parse_args): Take B:: out of shortopts.
3968
3969Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3970
3971 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3972 for now, as with m68k4kbsd, until shared library support gets
3973 done.
3974
3975 * configure.host: For i386 BSD variants, crt0.o lives in
3976 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3977
3978Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3979
3980 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3981 (edelta68.c): New target.
3982 * configure.tgt (m68*-motorola-sysv*): New target.
3983 * emulparams/delta68.sh: New file.
3984 * scripttempl/delta68.sc: New file.
3985
3986 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3987 addresses.
3988
3989Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3990
3991 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3992 ALIGN and ALIGNMOD statements.
3993
3994 * emultempl/aix.em: Include ldgram.h.
3995 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3996 AIX 4.1.
3997 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3998
3999Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4000
4001 * configure.host (alpha-*-linux*): New host.
4002 * configure.tgt (alpha-*-linux*): New target.
4003
4004Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4005
4006 * emultempl/aix.em (export_files): Remove.
4007 (import_files): Make static.
4008 (struct export_symbol_list): Define.
4009 (export_symbols): New static variable.
4010 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4011 correctly. Call read_file for an export file.
4012 (gld${EMULATION_NAME}_before_allocation): Call
4013 bfd_xcoff_export_symbol for each export symbol, rather than
4014 calling read_file for each export file.
4015 (gld${EMULATION_NAME}_read_file): For an export file, make the
4016 exported symbols undefined, and store them on the export_symbols
4017 list.
4018
4019Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4020
4021 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4022 Don't hang if last option is unrecognised.
4023 (gld_${EMULATION_NAME}_set_symbols): Insert created
4024 symbols into ABS output section.
4025
4026Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4027
4028 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4029 m68k4k arch.
4030 (em68k4knbsd.c): New rule.
4031
4032 * configure.tgt: Added support for the NetBSD m68k4k arch.
4033
4034 * genscripts.sh, ldint.texinfo,
4035 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4036 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4037 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4038 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4039 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4040 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4041 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4042 PAGE_SIZE to TARGET_PAGE_SIZE.
4043
4044 * emulparams/m68knbsd.h: Ditto.
4045 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4046 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4047 being.
4048
4049 * emulparams/m68k4knbsd.sh: New file.
4050
4051 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4052
4053Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4054
4055 * emultempl/aix.em: Include ldctor.h.
4056 (gld${EMULATION_NAME}_after_open): New static function.
4057 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4058 (gld${EMULATION_NAME}_find_relocs): New static function.
4059 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4060 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4061 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4062 * ldctor.c (struct set_info): Move definition into ldctor.h.
4063 (struct set_element): Likewise.
4064 (sets): Make non-static.
4065 (ldctor_add_set_entry): Add name parameter. Save it in the new
4066 set element.
4067 (ldctor_build_sets): Avoid being called twice. Pass set element
4068 name to lang_add_reloc.
4069 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4070 (struct set_element): Likewise. Add new field name.
4071 (sets): Declare.
4072 (ldctor_add_set_entry): Declare new name parameter.
4073 * ldwrite.c (build_link_order): Don't insist that either name or
4074 section be NULL in a lang_reloc_statement.
4075 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4076 new name parameter.
4077 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4078 new name parameter.
4079
4080 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4081
4082Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4083
4084 * mpw-config.in: Add PowerMac target support, generate config.h.
4085 * mac-ld.r: New file, Mac resources.
4086 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4087 * mpw-make.in: Remove.
4088 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4089
4090Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4091
4092 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4093 -static as a synonym for -bnso.
4094
4095 * scripttempl/aix.sc: Move special symbols inside sections.
4096 Always start .data at 0.
4097
4098Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4099
4100 * Makefile.in (diststuff): Also make info.
4101 (maintainer-clean realclean): Also delete *.info*.
4102
4103Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4104
4105 * emultempl/aix.em: Add support for various AIX linker options,
4106 for AIX import and export files, and for AIX shared objects.
4107 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4108
4109 * ldmain.c (main): Initialize new field link_info.static_link.
4110
4111 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4112 (constructor_callback): Likewise.
4113 * ldmisc.c (vfinfo): Likewise.
4114 * ldwrite.c (build_link_order): Likewise.
4115
4116 * ld.texinfo: The MRI ALIGN directive is supported.
4117
4118Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4119
4120 * emulparams/elf32vr4300.sh: Deleted.
4121 * emulparams/elf32vr4300el.sh: Deleted.
4122 * emulparams/elf32b4300.sh: Added.
4123 * emulparams/elf32l4300.sh: Added.
4124 * configure.tgt, Makefile.in: Updated the build to use the
4125 new 8.3 unique names.
4126
4127Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4128
4129 * ldlang.c (entry_symbol): Make non-static.
4130 * ldlang.h (entry_symbol): Declare.
4131
4132 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4133
4134Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4135
4136 * scripttempl/pe.sc (.bss): Move to be after .text
4137
4138Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4139
4140 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4141 Search trinary.cond rather than searching trinary.lhs twice. From
4142 linli@ihp.PHys.ethz.CH.
4143
4144 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4145 directory searching code into gld${EMULATION_NAME}_search_dir.
4146 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4147 from gld${EMULATION_NAME}_find_so.
4148 (global_needed, global_found): New static variables.
4149 (gld${EMULATION_NAME}_after_open): New static function.
4150 (gld${EMULATION_NAME}_search_needed): New static function.
4151 (gld${EMULATION_NAME}_try_needed): New static function.
4152 (gld${EMULATION_NAME}_check_needed): New static function.
4153 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4154 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4155
4156 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4157 (eelf32lppc.c): Likewise.
4158 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4159 (GENERATE_SHLIB_SCRIPT): Define as yes.
4160
4161Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4162
4163 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4164 bfd_link_needed-list; make appropriate changes.
4165
4166 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4167 (rs6000-*-aix*): New target; use aixrs6.
4168 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4169 * emultempl/aix.em: New file.
4170 * scripttempl/aix.sc: New file.
4171 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4172 (eaixppc.c, eaixrs6.c): New targets.
4173
4174Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4175
4176 * scripttemp/pe.sc (.reloc): Move to the end.
4177
4178Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4179
4180 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4181 section which was not linked into the final output.
4182
4183Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4184
4185 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4186 fatal typos.
4187
4188Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4189
4190 * ld.h (args_type): Add rpath_link field.
4191 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4192 required dependencies in rpath_link path. Only search
4193 LD_LIBRARY_PATH when configured native.
4194 * lexsup.c (parse_args): Recognize -rpath-link.
4195 * ld.1, ld.texinfo: Document -rpath-link.
4196
4197Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4198
4199 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4200 bother searching for needed libraries unless doing a final link.
4201
4202Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4203
4204 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4205
4206 * ld/ld.1: Fix formatting bugs.
4207
4208Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4209
4210 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4211 * ldexp.h (exp_get_abs_int): Update declaration.
4212 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4213 print return value of exp_get_abs_int.
4214
4215Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4216
4217 * emultempl/elf32.em (global_stat): New file static variable.
4218 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4219 that the file has not already been included under another name.
4220 (gld${EMULATION_NAME}_stat_needed): New static function.
4221
4222Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4223
4224 * scripttempl/armcoff.sc: Start .text at 0x8000.
4225 Start .data at 0x40000.
4226
4227Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4228
4229 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4230 command_line.rpath is set, use it, rather than the -L options, to
4231 build the rules section.
4232 * ld.texinfo: Document this use of -rpath.
4233
4234 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4235 pure-text. Pass true, not 1, to lang_add_entry.
4236 * emultempl/sunos.em (find_assign): New static variable.
4237 (found_assign): New static variable.
4238 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4239 If not a relocateable link, and no start symbol was specified on
4240 the command line, and there are any undefined symbols, set
4241 link_info.shared. If link_info.shared is set, set the address of
4242 the .text section to 0x20.
4243 (gld${EMULATION_NAME}_find_assignment): Rename from
4244 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4245 set, then just set found_assign based on whether an assignment is
4246 found to find_assign.
4247 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4248 producing a shared library.
4249 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4250 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4251 * ldlang.c (entry_from_cmdline): New global variable.
4252 (lang_add_entry): Change cmdline parameter from int to boolean.
4253 Use global entry_from_cmdline rather than function static
4254 from_cmdline.
4255 * ldlang.h (entry_from_cmdline): Declare.
4256 (lang_add_entry): Change declaration of second parameter from int
4257 to boolean.
4258 * ldgram.y: Pass false, not 0, to lang_add_entry.
4259
4260Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4261
4262 * ld.h (parsing_defsym): Declare.
4263 * ldlex.h (lex_string): Declare.
4264 * ldlex.l (lex_string): Define.
4265 * lexsup.c (parsing_defsym): Define.
4266 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4267 lex_redirect, and clear it after calling yyparse. Set
4268 parsing_defsym around call to yyparse.
4269 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4270 clear it after calling yyparse.
4271 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4272 in linker scripts correctly.
4273
4274 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4275 COFF targets, allowing for the leading underscore used on SPARC
4276 COFF.
4277
4278 * lexsup.c (parse_args): Handle -assert.
4279 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4280 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4281 shared library script when appropriate.
4282 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4283 section at SIZEOF_HEADERS.
4284
4285Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4286
4287 * Makefile.in (earmcoff.c): Build.
4288 * configure.tgt (arm-*-coff): New target
4289 * emulparms/armcoff.sh: New file.
4290 * scripttempl/armcoff.sc: New file.
4291
4292Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4293
4294 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4295
4296Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4297
4298 * ldfile.c (ldfile_set_output_arch): Make arch const.
4299
4300Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4301
4302 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4303 beginning of the .bss area, not at the end of data. Add
4304 __sbss_{start,end} symbols.
4305
4306Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4307
4308 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4309 (CXX_FOR_TARGET, install): Likewise.
4310
4311Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4312
4313 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4314 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4315 (CXX_FOR_TARGET): Likewise.
4316 (install): Likewise.
4317 (GENERATED_HFILES): Remove config.h.
4318 (.dep): Depend upon config.h.
4319
4320Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4321
4322 * configure.tgt (mips*-dec-netbsd*): New target.
4323
4324Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4325
4326 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4327
4328Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4329
4330 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4331
4332Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4333
4334 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4335 Start .text section on the right boundary. Always align
4336 stabs.
4337
4338Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4339
4340 * Makefile.in (maintainer-clean): New target.
4341
4342 * ldmain.c (struct warning_callback_info): Define.
4343 (warning_callback): Add new parameter symbol. Call
4344 warning_find_reloc to try to find the section and VMA.
4345 (warning_find_reloc): New static function.
4346 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4347 Pass NULL as symbol parameter to warning callback.
4348
4349 * ld.texinfo: Clarify -L option.
4350
4351 * ldlang.c (lang_one_common): Add cast to avoid warning.
4352 (topower): Likewise. Also, reindent.
4353 * ldwrite.c (clone_section): Change i to unsigned int.
4354 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4355 cast to avoid warning.
4356
4357Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4358
4359 * Makefile.in (config.status): Depend upon configure.tgt.
4360
4361 * ldemul.h (ldemul_set_symbols): Declare.
4362 (ldemul_parse_args): Declare.
4363 * ldemul.c (ldemul_parse_args): Fix indentation.
4364
4365 * configure.in: Call AC_HEADER_DIRENT.
4366 * configure, config.in: Rebuild.
4367 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4368 DIR and struct dirent.
4369
4370 * configure.tgt (mips*-*-bsd*): New case.
4371
4372 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4373 New case.
4374 * configure.tgt (i[345]86-*-ptx*): New case.
4375
4376Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4377
4378 * config.in: Rename from config.h.in.
4379 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4380 Check for config.h:config.in when creating stamp-h.
4381 * configure: Rebuild.
4382 * Makefile.in (stamp-h): Depend upon config.in rather than
4383 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4384 calling config.status.
4385
4386 * Makefile.in (distclean): Remove config.h and stamp-h.
4387
4388 * configure.host (sparc-*-sunos64*): Remove.
4389 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4390
4391 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4392 counter backward in the absolute section.
4393
4394Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4395
4396 * configure.in: Rewrite to use autoconf.
4397 * configure.host: New file.
4398 * configure.tgt: New file.
4399 * aclocal.m4: New file.
4400 * configure: New file, built by autoconf.
4401 * acconfig.h: New file.
4402 * config.h.in: New file, built by autoheader.
4403 * sysdep.h: New file.
4404 * ld.h: Incorporate old contents of config.h.
4405 * config.h: Remove.
4406 * Makefile.in: Various changes for new configure script. Also:
4407 (CC_FOR_BUILD): Remove.
4408 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4409 (dep.sed): Use @SRCDIR@, not @srcdir@.
4410 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4411 * genscripts.sh: Create ldscripts if it does not exist.
4412 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4413 * mpw-esh.c, emultemp/*.em: Likewise.
4414 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4415 HAVE_SBRK here.
4416 * config/*.mt, config/*.mh: Remove.
4417
4418Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4419
4420 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4421 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4422
4423Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4424
4425 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4426
4427Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4428
4429 * ldmain.c (warning_callback): Add abfd, section, and address
4430 parameters.
4431 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4432 Change call to warning accordingly.
4433
4434 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4435 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4436 the .text section.
4437
4438Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4439
4440 * configure.in: Added mips*vr4300-idt-elf* and
4441 mips*vr4300el-idt-elf* targets.
4442 * Makefile.in: Added eelf32vr4300* targets.
4443 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4444 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4445
4446Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4447
4448 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4449 <brendan@cygnus.com>.
4450
4451Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4452
4453 * ldemul.c (ldemul_parse_args): New.
4454 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4455 * lexsup.c (all pe stuff): Moved into pe.em
4456 (parse_args): Call emulation arg parser.
4457 * emultempl/pe.em (parse_args): handle PE specfic args.
4458
4459Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4460
4461 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4462 as the default region. Create a new region instead.
4463
4464Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4465
4466 * ldemul.c (ldemul_set_symbols): New function.
4467 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4468 * ldmain.c (main): Add call to ldemul_set_symbols.
4469 * lexsup.c (set_pe_value): New args.
4470 (set_pe_name): New.
4471 (parse_args): Cope with new set_pe_value args.
4472 * emultempl/pe.em (set_symbols): New function.
4473 (ld_emulation_xfer_struct): Add set_symbols.
4474 * scripttempl/pe.sc: Use new symbols.
4475
4476Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4477
4478 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4479 For -Y, ignore a leading `P,', and only call set_default_dirlist
4480 after processing all the other arguments.
4481
4482Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4483
4484 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4485 * emulparams/armpe.sh: Run PE script.
4486
4487Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4488
4489 * ldmain.c (main): Remove PE stuff.
4490 * lexsup.c (options): Load more PE options.
4491 (set_pe_value): New function.
4492
4493Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4494
4495
4496 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4497 * emultempl/pe.sc: New file performs generic PE support and sorts
4498 archive members.
4499 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4500 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4501 * scripttempl/pe.sc: New.
4502 * Makefile.in: Use new files.
4503
4504Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4505
4506 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4507 (.strings,.ctors,.dtors): Likewise.
4508
4509Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4510
4511 * scripttempl/armpe.sc: Always start code at 0x401000, even
4512 if -r.
4513 * ldwrite.c (strdup): New extern declaration.
4514 * ldgram.y (atype): New rule to clarify type parsing.
4515 * ldlang.c (init_os): Remove commented out code.
4516 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4517 unless told not to by the link script.
4518
4519Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4520
4521 * ldlang.c (lang_set_startof): New static function.
4522 (lang_process): Call it.
4523
4524 * ldgram.y: Tweak casesymlist to avoid bison errors.
4525
4526 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4527 Solaris compatibility.
4528
4529Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4530
4531 * ldgram.y (YYDEBUG): If not defined, define as 1.
4532 (CASE, EXTERN, START): New tokens.
4533 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4534 (casesymlist): New nonterminal.
4535 (extern_name_list): New nonterminal.
4536 * ldlex.l: Accept lower case trailing base specifiers. Don't
4537 ignore the first digit when the base is a suffix. Accept many
4538 EXPRESSION state tokens in MRI state. Support MRI continuation
4539 lines and MRI semicolon comments. Accept all MRI keywords in
4540 lower case. Add CASE, EXTERN, and START MRI keywords.
4541
4542Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4543
4544 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4545 instead of alloca.
4546
4547Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4548
4549 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4550 $r/../gcc/xgcc unless it is present.
4551
4552Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4553
4554 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4555 when CONSTRUCTING.
4556 * scripttempl/m68klynx.sc: Likewise.
4557 * scripttempl/nw.sc: Likewise.
4558 * scripttempl/sa29200.sc: Likewise.
4559 * scripttempl/sparclynx.sc: Likewise.
4560
4561Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4562
4563 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4564
4565Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4566
4567 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4568
4569Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4570
4571 * scripttempl/i386pe.sc: Cope with constructors.
4572 * scripttempl/z8ksim.sc: Deleted.
4573 * scripttempl/z8000.sc: Resurrected as this, but
4574 can handle z8001 and z8002 formats.
4575 * emulparams/z8ksim.sh: Deleted.
4576 * emulparams/{z8001.sh, z8002.sh}: New files.
4577 * config/z8ksim.mt: Deleted
4578 * config/z8k-coff.mt: New, generates both emulations.
4579
4580Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4581
4582 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4583 %B, in case it is in an archive.
4584
4585Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4586
4587 * ldlang.c (lang_process): Call reset_memory_regions for each
4588 relaxation pass.
4589
4590Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4591
4592 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4593 _SDA_BASE.
4594
4595Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4596
4597 * ldmain.c (constructor_callback): Allocate set_name in stack
4598 frame, rather than always calling alloca with a fixed size.
4599
4600Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4601
4602 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4603 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4604
4605Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4606
4607 * ldwrite.c (clone_section): Set the alignment of the clone
4608 section to that of the section being cloned.
4609
4610 * ldwrite.c (split_sections): Don't split the first input section
4611 into a new output section.
4612
4613Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4614
4615 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4616 (GENERATE_SHLIB_SCRIPT): Define as yes.
4617
4618Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4619
4620 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4621
4622 * ldver.c (help): Update list of options to match currently
4623 supported list.
4624
4625Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4626
4627 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4628 after_open field.
4629
4630 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4631 it takes a size_t anyhow.
4632 (exp_binop): Likewise.
4633 (exp_trinop): Likewise.
4634 (exp_unop): Likewise.
4635 (exp_nameop): Likewise.
4636 (exp_assop): Likewise.
4637 * ldlang.c (lang_memory_region_lookup): Likewise.
4638 (init_os): Likewise.
4639 (ldlang_add_undef): Likewise.
4640 (insert_pad): Likewise.
4641 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4642 bfd_size_type.
4643
4644 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4645
4646Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4647
4648 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4649 declaration.
4650 (ld_emulation_xfer_type): Add search parameter to
4651 open_dynamic_archive entry point.
4652 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4653 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4654 make non-static. Change all callers to use new name.
4655 (ldfile_open_file_search): Make static. If entry is dynamic, call
4656 ldemul_open_dynamic_archive.
4657 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4658 * ldfile.h (ldfile_open_file_search): Don't declare.
4659 (ldfile_try_open_bfd): Declare.
4660 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4661 Accept search parameter. Don't search for a library, just look in
4662 a single place.
4663 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4664 Likewise.
4665
4666Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4667
4668 * ldmain.c (set_scripts_dir): Don't base script directory on
4669 current directory.
4670
4671Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4672
4673 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4674 meaningful.
4675
4676Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4677
4678 * ld.h (ld_config_type): Add field warn_constructors.
4679 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4680 (constructor_callback): Likewise.
4681 * lexsup.c (parse_args): Handle -warn-constructors.
4682 * ld.texinfo, ld.1: Document -warn-constructors.
4683
4684 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4685 get confused by directory names if we searched for the file.
4686
4687 Based on patches from H.J. Lu <hjl@nynexst.com>:
4688 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4689 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4690 * ldfile.c: Include bfdlink.h.
4691 (ldfile_open_file): Check dynamic field of entry, not global
4692 dynamic_link field. Don't do a dynamic search when doing a
4693 relocateable link.
4694 * ldmain.c (main): Don't warn about dynamic_link for a
4695 relocateable link.
4696 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4697 dynamic is false.
4698 (gld${EMULATION_NAME}_create_output_section_statements): Always
4699 loop over input files.
4700 * Makefile.in: Rebuild dependencies.
4701
4702 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4703 -shared.
4704
4705Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4706
4707 * ldmain.c (main): Set link_info.symbolic to false.
4708 * lexsup.c (parse_args): Handle -Bsymbolic.
4709
4710Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4711
4712 * ldmain.c (HAVE_SBRK): Define for everything except
4713 specific systems that are known to not support sbrk.
4714 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4715
4716Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4717
4718 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4719 Handle etree_provide.
4720
4721 * emultempl/elf32.em (global_needed): New static variable.
4722 (global_found): Likewise.
4723 (gld${EMULATION_NAME}_after_open): New static function.
4724 (gld${EMULATION_NAME}_search_needed): Likewise.
4725 (gld${EMULATION_NAME}_try_needed): Likewise.
4726 (gld${EMULATION_NAME}_check_needed): Likewise.
4727 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4728 gld${EMULATION_NAME}_after_open.
4729
4730Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4731
4732 * configure.in (i386-*-win32): New target.
4733
4734Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4735
4736 * lexsup.c (parse_args): Let -G either set the small data size or
4737 be equivalent to --shared, depending on the next argument. Accept
4738 and ignore -z for Solaris compatibility.
4739
4740Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4741
4742 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4743 it in link_info.base_file. Fix indentation.
4744
4745Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4746
4747 * ldmain.c (main): Always initialize PE info in link_info.
4748 * lexsup.c (OPTION_BASE_FILE): New option.
4749 (parse_args): Handle new option.
4750 * emulparams/armpe.sh: Output pei.
4751 * emultempl/i386pe.em: Add newline to end.
4752 * scripttempl/armpe.sc: Change output and quote the $s.
4753 * scripttempl/i386pe.sc: Change output and quote the $s.
4754
4755Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4756
4757 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4758
4759 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4760 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4761 (i386msdos.o): New target.
4762 * config/i386-msdos.mt: Created.
4763 * emulparams/i386msdos.sh: Created.
4764 * scripttempl/i386msdos.sc: Created.
4765
4766Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4767
4768 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4769 that contains pointers to be relocated.
4770
4771Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4772
4773 * mpw-esh.c: New file, modified for MPW from esh.c.
4774 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4775 use *() to concat stab sections instead of [].
4776
4777Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4778
4779 * scripttempl/armpe.sc: Add constructor support.
4780
4781Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4782
4783 * ldlang.c (lang_size_sections): Any section with a DATA
4784 statement has contents.
4785
4786Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4787
4788 * emulparams/m68kelf.sh (NOP): Define.
4789 (DYNAMIC_LINK): Don't define.
4790 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4791 will come from the linker script.
4792
4793Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4794
4795 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4796
4797Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4798
4799 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4800
4801Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4802
4803 From Andrew Cagney <cagney@highland.com.au>
4804 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4805 elf32lppc.
4806
4807Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4808
4809 Add support for ARM-PE.
4810 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4811 * configure.in: Recognize armpe.
4812 * config/arm-pe.mt: New file.
4813 * emulparams/armpe.sh: New file.
4814 * scripttempl/armpe.sc: New file.
4815
4816
4817Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4818
4819 * configure.in (h8300h-*-hms): Deleted
4820 * config/cf-h8300h.mt: Deleted.
4821
4822Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4823
4824 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4825
4826 From David Taylor (dtaylor@armltd.co.uk)
4827 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4828 * configure.in: Recognize arm{,e[lb]-*-aout.
4829 * config/arm[lb]-aout.mt: New files.
4830 * emulparams/armaout[lb].sh: New files.
4831 * scripttempl/armaout.sc: New file.
4832
4833Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4834
4835 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4836 be unique in 8 characters for DOS.
4837
4838 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4839 * emulparams/elf32ppcle.sh: Deleted.
4840
4841Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4842 Tom Griest <griest@cs.yale.edu>
4843
4844 Initial support for PE executables (eg NT, win32)
4845
4846 * Makefile.in (configure.in, ei386pe): Add support.
4847 * ldmain.c (main): Initialize PE argument info.
4848 * ldwrite.c (print_file_stuff): Don't print out .drectve
4849 and .debug section info.
4850 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4851 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4852 Handle new arguments.
4853 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4854 New files
4855
4856Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4857
4858 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4859 segment. This allows ld -r to preserve unwind sections.
4860
4861Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4862
4863 * configure.in: Add little endian PowerPC support.
4864
4865 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4866 (eelf32ppcle.c): Support for little endian PowerPC.
4867
4868 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4869 * emulparams/elf32ppcle.sh: Ditto.
4870
4871Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4872
4873 * ldlang.c (print_output_section_statement): Check
4874 subsection_alignment, instead of checking section_alignment twice.
4875 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4876
4877Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4878
4879 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4880
4881Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4882
4883 * ldwrite.c (ldwrite): Before doing anything, reset the error
4884 code. If bfd_final_link returns an error, but the error code is
4885 unset, don't issue an extra message. Assume a correct error
4886 message was already set.
4887
4888Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4889
4890 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4891 (em68kelf.o): New target.
4892 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4893 * configure.in: Use them for m68*-*-elf.
4894
4895Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4896
4897 Merge in support for Mac MPW as a host.
4898 (Old change descriptions retained for informational value.)
4899
4900 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4901 (i386-unknown-coff): Remove.
4902 (sh-hitachi-hms): New target.
4903 (emulation_ofiles): Set correctly for each target.
4904 (version, TDEFINES): Add to makefile fragment.
4905 * mpw-make.in (BISON): Use byacc instead of bison.
4906 (em_*.c): Replace with e*.c everywhere.
4907 (ldgram.h): Separate action from ldgram.c generation.
4908 (LD_PROG): Depend on Version.r.
4909 (Version.r): generate from version info.
4910 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4911
4912 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4913 i386-unknown-aout, i386-unknown-coff): New targets.
4914 (m68k-aout, m68k-coff): Remove targets.
4915 (mk.tmp): Add definition of EMUL.
4916
4917 * mpw-config.in (emulname): Set based on target.
4918 (ldemul-list.h): Construct.
4919 * mpw-make.in (install-only): New target.
4920 (install): Depend on install-only.
4921
4922 * mpw-make.in (bindir): Fix pathname.
4923 (install): Move here from mpw-build.in.
4924
4925 * mpw-config.in: New file, MPW configuration fragment.
4926 * mpw-make.in: New file, MPW makefile fragment.
4927 (This file is semi-automatically generated from Makefile.in.)
4928 * ldfile.c (slash): If MPW, set to `:'.
4929 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4930 prevent redefinition errors.
4931
4932Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4933
4934 * ldwrite.c (clone_section): Align clone sections on even
4935 boundaries.
4936
4937Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4938
4939 * configure.in: Change linux to default to elf. Using
4940 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4941 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4942 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4943 * config/i386-lelf.mt: Remove.
4944
4945Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4946
4947 * ldmain.c (main): If opening the map file fails, call
4948 bfd_set_error before calling einfo.
4949
4950 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4951
4952Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4953
4954 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4955 does mark shared libraries as executable.
4956
4957Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4958
4959 * ldlang.c (lang_common): Change power to int. Pass larger values
4960 before smaller values.
4961 (lang_one_common): Treat info as int *. Don't bother to check for
4962 last value, since it is now zero.
4963
4964Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4965
4966 * ldlang.c (load_symbols): An empty archive is OK.
4967
4968Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4969
4970 * ldmain.c (progress.h): Include.
4971 (main): Call START_PROGRESS and END_PROGRESS.
4972
4973Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4974
4975 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4976 .dtors sections, so that these pointers get relocated also.
4977 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4978 and end of the constructors/destructors.
4979
4980Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4981
4982 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4983 describes an archive, call bfd_link_add_symbols on each member.
4984 * ldmain.c (whole_archive): New variable.
4985 (main): Initialize it to false.
4986 * ldmain.h: Declare whole_archive.
4987 * lexsup.c (parse_args): Grok --whole-archive switch.
4988 * ld.texinfo, ld.1: Document --whole-archive.
4989
4990Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4991
4992 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4993 using the default emulation.
4994
4995 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4996 LDEMULATION.
4997 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4998
4999Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5000
5001 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5002 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5003
5004Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5005
5006 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5007
5008 * ldlex.l: Return -lFILENAME as the token LNAME.
5009 * ldgram.y: Add token LNAME.
5010 (input_list): Treat LNAME like NAME, but pass it to
5011 lang_add_input_file as lang_input_file_is_l_enum.
5012 * ld.texinfo: Document using -lFILENAME in INPUT.
5013
5014Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5015
5016 * ldlang.c (lang_check): If the architectures are compatible call
5017 bfd_merge_private_bfd_data to let the backend do additional
5018 checks.
5019
5020Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5021
5022 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5023 all supported emulations.
5024
5025Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5026
5027 * ldemul.c (ldemul_list_emulations): New function.
5028 * ldemul.h (ldemul_list_emulations): Declare.
5029 * ldver.c (help): List supported targets and emulations.
5030
5031Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5032
5033 * scripttempl/elf.sc (.debug): Relocate to address 0.
5034 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5035 .debug_sfnames, .line): Likewise.
5036
5037Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5038
5039 * emultempl/elf32.em (hold_rel): New static variable.
5040 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5041 contents whose names begin with ".rel" after hold_rel. Remove the
5042 assertion which checked for unplaced .rel sections. Don't try to
5043 sort the section into place if place->bfd_section is NULL.
5044 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5045 section beginning with ".rel".
5046
5047Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5048
5049 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5050 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5051 * ld.1: Similar change.
5052
5053Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5054
5055 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5056 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5057
5058Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5059
5060 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5061 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5062 * config/i386-lelf.mt: New file.
5063 * config/i386-gelf.mt: New file.
5064
5065Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5066
5067 * configure.in: Match on mips-ecoff, and default to the IDT
5068 configuration.
5069
5070Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5071
5072 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5073 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5074 to double the size of the table.
5075
5076Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5077
5078 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5079 is a directory.
5080
5081Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5082
5083 * ldmain.c (main): If trace_file_tries is true, and we are using
5084 an internal linker script, print out the script.
5085 * ldfile.c (try_open): Reindent function. Make the messages about
5086 opening script files more informative.
5087
5088 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5089 * ld.texinfo, ld.1: Update accordingly.
5090
5091Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5092
5093 * ldlang.c (lang_one_common): Adjust references to common symbol
5094 information for new structure.
5095
5096Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5097
5098 * ldmain.c (undefined_symbol): Handle section being NULL.
5099
5100 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5101 * ldexp.c (fold_name): Likewise.
5102 * ldlang.c (print_one_symbol): Likewise.
5103 (lang_finish): Likewise.
5104 * ldmain.c (multiple_common): Likewise.
5105 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5106 renamed to bfd_link_hash_undefweak.
5107
5108 * scripttempl/alpha.sc: Set address of .data section correctly
5109 when -n or -N is used. Patch from Chris G Demetriou
5110 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5111 * scripttempl/mips.sc: Similar change.
5112
5113Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5114
5115 * ldlang.c (lang_size_sections): Clarify error message when user
5116 specified start addr conflicts with region. Fix resetting of
5117 region pointer.
5118
5119Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5120
5121 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5122 in lang_allocating_phase_enum.
5123
5124Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5125
5126 * Makefile.in (distclean): Depend upon clean. Don't bother to
5127 remove files which will be removed by clean. From patch by
5128 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5129
5130Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5131
5132 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5133 a MIPS target, clobber the size of all but the first input
5134 .reginfo section to be 0, so that lang_size_sections sets the
5135 correct size for the output .reginfo section.
5136
5137Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5138
5139 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5140 Remove unused variable is.
5141
5142Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5143
5144 * configure.in: Add support for powerpc-*-eabi.
5145
5146 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5147 support.
5148
5149 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5150 elf.sc, which defines some new symbols PowerPC elf needs.
5151
5152Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5153
5154 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5155 constructor entry is in the absolute section.
5156
5157Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5158
5159 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5160 * config/i386-gnu.mt: New file. Include ELF support.
5161
5162Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5163
5164 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5165 there are any input sections named .gnu.warning, treat them as
5166 containing a warning message to be printed by the linker, and
5167 clobber the size so that the message is not copied into the output
5168 file.
5169 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5170 section.
5171
5172Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5173
5174 * configure.in (w65-*-*): New target.
5175 * Makefile.in: Update.
5176 * scripttempl/w65.sc: New.
5177 * config/coff-w65.mt: New.
5178
5179Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5180
5181 * ldlang.c (lang_place_orphans): Don't ignore files with
5182 just_syms_flag set. Instead, put all their sections in
5183 bfd_abs_section_ptr, using the section VMA as the output_offset.
5184
5185Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5186
5187 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5188 name `reloc_howto_type', since it's now defined to be const.
5189 * ldlang.c (lang_add_reloc): Ditto.
5190 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5191
5192Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5193
5194 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5195 to a relative value does not require forcing the relative value to
5196 be absolute. Also, reindent function.
5197
5198Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5199
5200 * ldwrite.c (clone_section): Create a symbol with the
5201 same name as the section.
5202
5203Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5204
5205 * ld.h (split_by_reloc, split_by_file): New flags.
5206 * ldwrite.c (clone_section, split_sections): New functions.
5207 * lexsup.c (parse_args): Understand new split options.
5208
5209Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5210
5211 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5212 .data segment. They must be writable when creating a shared
5213 library. From H.J. Lu <hjl@nynexst.com>.
5214
5215Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5216
5217 * emultempl/miposecoff.em: New file.
5218 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5219 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5220 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5221 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5222 used. Align _fdata to a 16 byte boundary.
5223 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5224 generic.em.
5225 (emipsidtl.c): Likewise.
5226 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5227
5228 * ld.h (args_type): Add new field embedded_relocs.
5229 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5230 (ld_emulation_xfer_struct): Add new field after_open.
5231 * ldemul.c (ldemul_after_open): New function.
5232 (after_open_default): New function.
5233 * ldlang.c (lang_process): Call ldemul_after_open.
5234 * lexsup.c (parse_args): Handle --embedded-relocs.
5235 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5236 new after_open field to after_open_default.
5237 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5238 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5239 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5240 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5241 * ld.texinfo, ld.1: Mention -embedded-relocs.
5242
5243Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5244
5245 * Makefile.in: Add eshl.o.
5246 * config/coff-sh.mt: Add shl emulation.
5247
5248Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5249
5250 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5251 Youngdale <eric@aib.com>.
5252
5253Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5254
5255 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5256 * config/i386linux.mh: New file; set HOSTING_CRT0.
5257 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5258 /usr/lib, since that is already in LIB_PATH.
5259
5260Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5261
5262 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5263 address.
5264 (.data, .bss): If "-N", then place the data/bss just after the end
5265 of the .text section rather than at the default 0x40000000.
5266
5267 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5268 text segment.
5269
5270Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5271
5272 Patches from Eric Youngdale <eric@aib.com>:
5273 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5274 when generating a shared library.
5275 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5276 attempting to place an orphaned relocation section when generating
5277 a dynamically linked object.
5278
5279 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5280 _start.
5281
5282Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5283
5284 * ld.h (args_type): Add field export_dynamic.
5285 * lexsup.c (parse_args): Recognize --export-dynamic.
5286 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5287 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5288
5289Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5290
5291 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5292 we allocate common symbols.
5293
5294Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5295
5296 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5297 .rela.fini to the list of .rel* sections.
5298
5299Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5300
5301 * ldlang.c (load_symbols): Add new argument place. Only accept
5302 linker scripts if place is not NULL. Put commands found in an
5303 assumed linker script into place.
5304 (lookup_name): Pass NULL as place argument to load_symbols.
5305 (open_input_bfds): In lang_input_statement_enum case, pass a place
5306 argument to load_symbols, and store any new statements after the
5307 current one.
5308
5309Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5310
5311 * ldver.c (ldversion): Bump to 2.5.3.
5312
5313Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5314
5315 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5316
5317Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5318
5319 * Makefile.in (check): Add missing "else true" clause.
5320
5321 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5322
5323 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5324 entry point to "start". Align at end of each section to 0x200.
5325 Start .text section 0x1000 later. Add _etext, _edata, _end
5326 symbols.
5327
5328Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5329
5330 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5331 composed of different object file formats.
5332 (ldctor_build_sets): If the output format does not support the
5333 reloc, and we are not generating a relocateable link, try getting
5334 the reloc from the input format.
5335
5336Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5337
5338 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5339 (em68knbsd.c): New target.
5340
5341 * config/m68k-nbsd.mt: New file.
5342 * emulparams/m68knbsd.sh: New file.
5343 * configure.in (m68*-*-netbsd*): Use above configs.
5344
5345Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5346
5347 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5348 appropriately named static library, stop the search at that
5349 directory.
5350
5351Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5352
5353 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5354 and esparcnbsd.o; sorted entries.
5355 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5356
5357 * config/netbsd532.mt: Removed.
5358 * emulparams/netbsd532.sh: Removed.
5359
5360 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5361 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5362 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5363 sparc*-*-netbsd*): Use above configs.
5364
5365Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5366
5367 * ldmain.c (multiple_common): One of the types may now be
5368 bfd_link_hash_indirect. The old BFD argument may be NULL.
5369
5370Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5371
5372 * configure.in: Add * at the end of m68k-hp-hpux.
5373
5374Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5375
5376 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5377 YY_CHAR *.
5378
5379Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5380
5381 * scripttempl/nw.sc: Gather constructors and destructors and
5382 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5383
5384Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5385
5386 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5387 (ei386nw.c, eppcnw.c): New targets.
5388
5389 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5390 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5391
5392 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5393 instead of {i386,ppc}-elf.
5394
5395 * configure.in (sparc*-*-netware): Removed. There is no such
5396 thing anymore.
5397
5398 * ldint.texinfo: Move misplaced `@end iftex'.
5399
5400Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5401
5402 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5403 .rela.dtors to the list of .rel* sections.
5404
5405Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5406
5407 * ldver.c (ldversion): Update to version 2.5.
5408 * Version 2.5 released.
5409
5410 * configure.in (all_targets): Handle i386-linux*.
5411
5412Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5413
5414 * scripttempl/aout.sc: Set _etext and __etext to ., not
5415 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5416 will not break any other system. From Eric Valette
5417 <ev@chorus.fr>.
5418
5419Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5420
5421 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5422 --verbose to get the old -V behaviour.
5423 * ld.1, ld.texinfo: Document this change.
5424
5425Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5426
5427 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5428 assertion, since it could fail with a user defined linker script.
5429
5430 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5431 name in the hash table during the first phase--the hash table does
5432 not even exist at that point, much less have the right value.
5433
5434 * Makefile.in (CC): Define.
5435 (CXX): Move definition, change from g++ to gcc.
5436 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5437 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5438 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5439 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5440 (.cc.o): Comment out.
5441 (testdir): Remove.
5442 (site.exp): Don't create testdir or set tmpdir.
5443 (check): Run checks even if not running native. Use CC_FOR_TARGET
5444 instead of RUNTEST_CC, and likewise for CXX.
5445 (cdtest targets): Comment out.
5446 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5447 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5448 * cdtest-main.cc, cdtest.exp: Remove.
5449
5450Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5451
5452 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5453 file naming problems.
5454 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5455 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5456 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5457 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5458 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5459 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5460 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5461
5462 * genscripts.sh: Always search /usr/local/TARGET/lib.
5463
5464 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5465
5466Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5467
5468 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5469
5470Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5471
5472 * lexsup.c (parse_args): Add support for -a for HP/UX
5473 compatibility.
5474
5475 * lexsup.c (parse_args): -c takes an argument.
5476
5477Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5478
5479 * ld.h (args_type): Add new field endian.
5480 * lexsup.c (parse_args): Handle -EB and -EL by setting
5481 command_line.endian.
5482 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5483 * ldlang.c (lang_add_output_format): Add arguments big and little.
5484 If command_line.endian is set, use it to select big or little
5485 rather than the default. Changed all callers.
5486 * ldlang.h (lang_add_output_format): Update declaration.
5487 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5488 LITTLE_OUTPUT_FORMAT.
5489 * emulparams/elf32mipl.sh: Likewise.
5490 * emulparams/mipsbig.sh: Likewise.
5491 * emulparams/mipsbsd.sh: Likewise.
5492 * emulparams/mipsidt.sh: Likewise.
5493 * emulparams/mipsidtl.sh: Likewise.
5494 * emulparams/mipslit.sh: Likewise.
5495 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5496 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5497 OUTPUT_FORMAT.
5498 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5499 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5500 * scripttempl/mipsbsd.sc: Likewise.
5501
5502 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5503 depending upon ldgram.c, so that a parallel make does not try to
5504 build both at once.
5505
5506 * configure.in (mips*el-elf*): New target.
5507 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5508 (eelf32mipl.c): New target.
5509
5510 * config/mipsl-elf32.mt: New file.
5511 * emulparams/elf32mipl.sh: New file.
5512
5513Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5514
5515 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5516 ld -r -S -x.
5517
5518Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5519
5520 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5521 returned by find_nearest_line, in case the file name is something
5522 unhelpful such as a .h file. Handle %u.
5523
5524Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5525
5526 * ldlang.c (lang_do_assignments): Make sure output statement
5527 has an attached bfd_section before trying to dereference it.
5528
5529Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5530
5531 * ld.h (ld_config_type): Add new field warn_once.
5532 * ldmain.c (undefined_symbol): Handle -warn-once.
5533 * lexsup.c (parse_args): Recognize -warn-once.
5534 * ld.texinfo (Options): Document -warn-once.
5535 * ld.1: Likewise.
5536
5537 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5538 name. For %C, print the function name on a separate line, to keep
5539 the length of error messages under control.
5540 * ldmain.c (multiple_definition): Use %D for ``first defined
5541 here.''
5542 (undefined_symbol): Use %D for ``more undefined references
5543 follow''.
5544
5545 * ldmisc.c (multiple_warn): Remove; no longer used.
5546 * ldmisc.h (multiple_warn): Don't declare.
5547
5548Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5549
5550 * ldlang.c (print_output_section_statement): Print all lines
5551 to the map file.
5552
5553Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5554
5555 * ldlang.c (load_symbols): Check for archive before object. Use
5556 bfd_check_format_matches, and, if ambiguous, print a list of
5557 matching formats. If file format is not recognized, treat file as
5558 a linker script.
5559 * ldgram.y (yyerror): If assuming an object file is a script,
5560 mention that. Tweak the format of the error messages.
5561 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5562 guess that this is not actually a script, and just report that the
5563 file format was not recognized.
5564 * ld.texinfo (Options): Admit that -( may be used more than once.
5565 Add note that unrecognized object files are now treated as linker
5566 scripts.
5567
5568 * ldfile.c (ldfile_input_filename): Make const.
5569 (ldfile_assumed_script): New variable.
5570 (try_open): Change arguments types to const.
5571 (ldfile_find_command_file): Likewise.
5572 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5573 * ldfile.h: Update declarations for ldfile.c changes.
5574 * ldlex.l: Include <ctype.h>.
5575 (file_name_stack): Change to be const char *.
5576 (lineno_stack): New static variable.
5577 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5578 (lex_push_file): Make name argument const. Initialize
5579 lineno_stack entry.
5580 (lex_redirect): Initialize lineno_stack entry.
5581 (lex_warn_invalid): Handle non printable characters nicely.
5582 * ldlex.h (lex_push_file): Declare second argument as const.
5583
5584 * ldgram.y (ifile_p1): Recognize GROUP.
5585 * ldlex.l: Recognize GROUP.
5586 * ld.texinfo (Option Commands): Document GROUP.
5587
5588Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5589
5590 * config/m68klynx.mh: New file.
5591
5592Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5593
5594 * emultempl/hppaelf.em: Add newlines to the error messages.
5595
5596Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5597
5598 * config/i386lynx.mh: New file.
5599 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5600 unless CONSTRUCTING.
5601
5602Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5603
5604 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5605 (GENERATE_SHLIB_SCRIPT): Define as yes.
5606 (DYNAMIC_LINK): Define as false.
5607 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5608 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5609 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5610 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5611 generic.em.
5612
5613Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5614
5615 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5616
5617Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5618
5619 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5620 .got section is now explicitly handled in elf.sc.
5621
5622Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5623
5624 * scripttempl/alpha.sc: Redo script to set . outside of sections
5625 and not bother to explicitly specify section addresses.
5626 Explicitly place .sdata section.
5627
5628Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5629
5630 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5631
5632 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5633 0, and to only be marked as NOLOAD if relocating.
5634 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5635 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5636 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5637 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5638 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5639 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5640 * scripttempl/sparclynx.sc: Likewise.
5641
5642Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5643
5644 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5645 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5646 New files.
5647
5648Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5649
5650 * ld.h (args_type): Add field soname.
5651 * lexsup.c (parse_args): Handle -soname argument.
5652 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5653 pass soname.
5654 * ld.texinfo: Document -soname.
5655
5656Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5657
5658 * ldlang.c (lang_check): Don't try to set the architecture if the
5659 input and output files are incompatible. Just warn.
5660
5661Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5662
5663 * configure.in: Change i[34]86 to i[345]86.
5664
5665Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5666
5667 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5668
5669Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5670
5671 Make the ELF linker handle orphaned sections reasonably. Also,
5672 define __start_SECNAME and __stop_SECNAME around sections whose
5673 names can be represented in C, for the benefit of symbol sets in
5674 glibc.
5675 * ldemul.h (ldemul_place_orphan): Declare.
5676 (ld_emulation_xfer_type): Add place_orphan field.
5677 * ldemul.c (ldemul_place_orphan): New function.
5678 * ldlang.h (wild_doit): Declare.
5679 * ldlang.c (wild_doit): Make nonstatic.
5680 (lang_place_orphans): Call ldemul_place_orphan.
5681 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5682 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5683 static variables.
5684 (gld${EMULATION_NAME}_place_orphan): New static function.
5685 (gld${EMULATION_NAME}_place_section): New static function.
5686 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5687
5688Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5689
5690 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5691
5692Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5693
5694 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5695 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5696
5697Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5698
5699 * ldexp.h (exp_get_abs_int): Declare.
5700
5701Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5702
5703 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5704 * ldexp.c (exp_get_abs_int): New function.
5705
5706Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5707
5708 * configure.in: add i960-nindy-coff support.
5709
5710Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5711
5712 * ldlex.l (yy_create_string_buffer): Handle change to internal
5713 interface in flex 2.4.7.
5714
5715Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5716
5717 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5718 New function; add 0x20 to any use of -Ttext.
5719 (gld${EMULATION_NAME}_create_output_section_statements): New
5720 function.
5721 (ld_${EMULATION_NAME}_emulation): Use the new function
5722 gld${EMULATION_NAME}_create_output_section_statements.
5723
5724Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5725
5726 * scripttempl/mips.sc: Redo script to set . outside of sections
5727 and not bother to explicitly specify section addresses.
5728
5729Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5730
5731 * scripttempl/elf.sc: Copy several more relocation sections into
5732 the output. Put .got.plt sections into .got.
5733
5734Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5735
5736 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5737
5738 Add a new script operator, PROVIDE, to define a symbol only if it
5739 is needed.
5740 * ldgram.y (PROVIDE): New token.
5741 (assignment): Accept PROVIDE.
5742 * ldlex.l (PROVIDE): New token.
5743 * ldexp.h (node_type): Add etree_provide to node_class enum.
5744 (exp_provide): Declare.
5745 * ldexp.c (exp_fold_tree): Handle etree_provide.
5746 (exp_provide): New function.
5747 (exp_print_tree): Handle etree_provide.
5748 * ld.texinfo: Document PROVIDE.
5749
5750 * ldlang.c (lang_common): Pass desired alignment to
5751 lang_one_common as power of two.
5752 (lang_one_common): Get common symbol alignment from linker hash
5753 table entry. Treat desired alignment as a power of two.
5754
5755 * ldlang.c (wild_section): Attach all section with the given name,
5756 not just the first one. If there is no name, attach all sections
5757 even if the SEC_IS_COMMON flag is set.
5758
5759Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5760
5761 * ld.h (args_type): Add field rpath.
5762 * lexsup.c (S_ISDIR): Define if not already defined.
5763 (parse_args): Add support for -rpath. If -R is used to name a
5764 directory, treat it as -rpath for Solaris compatibility.
5765 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5766 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5767 * ldmain.c (main): Initialize command_line.rpath to NULL.
5768 * ld.texinfo: Document -rpath option.
5769
5770Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5771
5772 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5773 parameters.
5774
5775 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5776
5777 * config/pc532mach.mt: New file. Pc532 mach target support.
5778
5779 * config/pc532mach.mh: New file. Pc532 mach host support.
5780
5781 * config/netbsd532.mt: New file. Netbsd 532 target support.
5782
5783 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5784
5785 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5786 dependency.
5787
5788Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5789
5790 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5791 bfd_abs_section_ptr, not &bfd_abs_section.
5792
5793 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5794 no_argument to required_argument. From djm.
5795
5796Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5797
5798 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5799 sections to force a VMA of 0; needed for ELF backends which have
5800 not been converted to the new linker style.
5801
5802Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5803
5804 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5805 it was for the HPUX dynamic loader's use and it creates problems
5806 with ELF GDB.
5807
5808Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5809
5810 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5811 * ldlang.h (lang_do_assignments): Put external decl here.
5812 * emultempl/hppaelf.em: Minor cleanups throughout file.
5813 (hppa_elf_create_output_section_statements): Rewrite.
5814 (hppaelf_finish): Rewrite.
5815
5816Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5817
5818 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5819
5820 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5821 accept plain -B.
5822 * ld.texinfo: -Bstatic is not ignored.
5823
5824Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5825
5826 * ldlex.l: Recognize \r the same as \n.
5827
5828Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5829
5830 Preliminary support for generating shared libraries, from Eric
5831 Youngdale <ericy@cais.cais.com>.
5832 * genscripts.sh: If the emulation parameter file sets
5833 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5834 CREATE_SHLIB defined.
5835 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5836 link_info.shared is set, use the .xs script file.
5837 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5838 .interp section, and don't include TEXT_START_ADDR in the starting
5839 address of the first section.
5840 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5841 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5842
5843Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5844
5845 * configure.in: Change --with-targets to --enable-targets.
5846
5847Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5848
5849 * lexsup.c (parse_args): Add support for new options -( -) with
5850 synonyms --start-group --end-group.
5851 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5852 (lang_group_statement_type): Define new struct.
5853 (lang_statement_union_type): Add group_statement field.
5854 (lang_enter_group, lang_leave_group): Declare.
5855 * ldlang.c (lang_for_each_statement_worker): Handle
5856 lang_group_statement_enum.
5857 (map_input_to_output_sections, print_statement): Likewise.
5858 (lang_size_sections, lang_do_assignments): Likewise.
5859 (open_input_bfds): Completely rewrite. Now does its own looping,
5860 rather than using lang_for_each_statement. Handle groups.
5861 (lang_process): Update call to open_input_bfds.
5862 (print_group): New static function.
5863 (lang_enter_group, lang_leave_group): New static functions.
5864 * ldfile.c (ldfile_open_file): If the file has already been
5865 opened, just return rather than taking an assertion failure.
5866 * ldver.c (help): Mention new options.
5867 * ld.texinfo: Document new options.
5868
5869 * ldlang.c (end_of_data_section_statement_list): Don't define.
5870 (lang_leave_output_section_statement): Don't set obsolete variable
5871 end_of_data_section_statement_list.
5872
5873 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5874 ALIGN.
5875
5876 * ldlang.c (lang_size_sections): Adjust current region address
5877 even for sections with an explicit address. From
5878 ralphc@pyramid.com (Ralph Campbell).
5879
5880 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5881 From jrs@world.std.com (Rick Sladkey).
5882
5883 * scripttempl/mipsbsd.sc: Let sections align to their natural
5884 boundaries.
5885
5886Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5887
5888 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5889 &bfd_abs_section.
5890 (lang_abs_symbol_at_beginning_of): Likewise.
5891 (lang_abs_symbol_at_end_of): Likewise.
5892 (lang_size_sections): Use bfd_is_abs_section to check for the
5893 absolute section. Don't try to set the VMA or output_offset or
5894 size of the absolute section.
5895 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5896 undefined section.
5897
5898Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5899
5900 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5901 when generating relocatable objects.
5902
5903Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5904
5905 * emultempl/linux.em: New file providing support for linking
5906 against Linux shared libraries.
5907 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5908 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5909
5910Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5911
5912 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5913 * ldmain.c (main): Initialize link_info.shared to false. Give
5914 error if link_info.relocateable and link_info.shared are both set.
5915
5916 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5917 it as naming an emulation to be added to EMULATION_OFILES.
5918 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5919
5920 * Makefile.in: Rebuilt dependencies.
5921 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5922 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5923 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5924 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5925 (ei386linux.c): Remove; now in Makefile.in.
5926 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5927 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5928 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5929 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5930 (eelf64_sparc.c): Remove; now in Makefile.in.
5931 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5932 (eelf32_sparc.c): Remove; now in Makefile.in.
5933
5934 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5935 no owner--it might be bfd_abs_section. From Eric Youngdale
5936 <ericy@cais.cais.com>.
5937
5938 * scripttempl/aout.sc: Let sections align to their natural
5939 boundaries.
5940
5941Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5942
5943 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5944 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5945 * ldemul.c: Include ldexp.h and ldlang.h.
5946 (ldemul_open_dynamic_archive): New function.
5947 * ldfile.h (ldfile_open_file_search): Declare.
5948 * ldfile.c: Include ldemul.h.
5949 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5950 argument, not bfd *. Change all callers.
5951 (ldfile_open_file_search): Rename from open_a. Return boolean
5952 argument, not bfd *. Clean up. Change all callers.
5953 (ldfile_open_file): If doing a dynamic link, call
5954 ldemul_open_dynamic_archive rather than assuming the extension of
5955 a dynamic object is ".so".
5956 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5957 New function.
5958 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5959 field.
5960 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5961
5962 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5963 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5964 Accept -static as a synonym for -non_shared.
5965
5966 Let the user change the dynamic linker used by ELF code.
5967 * ld.h (args_type): Add new field interpreter.
5968 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5969 handle it.
5970 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5971 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5972 the ELF backend to return the .interp section. If
5973 command_line.interpreter is not NULL, set the contents of .interp
5974 to it.
5975 * ld.texinfo: Mention -dynamic-linker.
5976
5977 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5978 generic.em.
5979
5980 * lexsup.c (parse_args): Sort out the option macros and change the
5981 definitions to make it easier to add a new option.
5982
5983 * scripttempl/aout.sc: Define __etext and __edata to go along with
5984 _etext and _edata.
5985
5986 * ld.h (ld_config_type): Add new field traditional_format.
5987 * lexsup.c (parse_args): Add traditional-format to longopts, and
5988 handle it.
5989 * ldmain.c (main): Initialize config.traditional_format to false.
5990 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5991 flags of output_bfd according to config.traditional_format.
5992 * ldver.c (help): Mention -traditional-format.
5993 * ld.texinfo: Document -traditional-format.
5994
5995Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5996
5997 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5998 they are encountered.
5999
6000Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6001
6002 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6003 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6004
6005Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6006
6007 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6008 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6009
6010 * ldfile.c (open_a): If this is not an archive, try to open it in
6011 the current directory before searching for it.
6012
6013 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6014
6015 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6016 BLOCK works in a section address as documented.
6017
6018 * ldgram.y (YYDEBUG): Don't define.
6019
6020Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6021
6022 * emultempl/gld960.em: Pass false for new argument to
6023 ldfile_add_library_path.
6024 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6025
6026 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6027 link.
6028
6029Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6030
6031 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6032
6033Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6034
6035 * Makefile.in (check): Delete ld.new dependency so that a regression
6036 test doesn't trigger a rebuild of the linker.
6037
6038Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6039
6040 * ldlang.c (map_input_to_output_sections): For lang_address, call
6041 init_os if it hasn't already been called.
6042
6043Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6044
6045 Add support for SunOS shared libraries.
6046 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6047 shared library support code.
6048 * emultempl/sunos.em: New file.
6049 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6050 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6051 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6052 (esun3.c): Likewise.
6053
6054 * ldlang.c: Minor formatting cleanups.
6055 (lang_for_each_input_file): New function.
6056 * ldlang.h (lang_for_each_input_file): Declare.
6057
6058 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6059 field.
6060 (search_head): Declare.
6061 (ldfile_add_library_path): Add new cmdline argument in prototype.
6062 * ldfile.c (search_head): Make non-static.
6063 (search_dirs_type): Move to ldfile.h.
6064 (ldfile_add_library_path): Accept cmdline argument, and save it.
6065 * lexsup.c (parse_args): Pass true for new cmdline argument of
6066 ldfile_add_library_path.
6067 (set_default_dirlist): Likewise.
6068 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6069 argument of ldfile_add_library_path.
6070 * ldgram.y (ifile_p1): Likewise.
6071
6072Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6073
6074 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6075 total_size, superfile and chain.
6076 * ldfile.c (open_a): Don't clear search_dirs_flag.
6077 (ldfile_open_file): Don't try to open superfile. Assert that file
6078 has not already been opened.
6079 * ldlang.c (new_afile): Don't initialize superfile.
6080 * ldmain.c (add_archive_element): Don't initialize subfiles or
6081 chain or superfile. Initialize search_dirs_flag to false.
6082
6083Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6084
6085 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6086
6087 Changes from binutils-2.4 release:
6088
6089 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6090 variables, use whitespace, so scripts don't break.
6091
6092 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6093
6094 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6095
6096 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6097 * Makefile.in: Noted change.
6098
6099 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6100 don't know where that's supposed to come from, or why it's
6101 necessary.
6102
6103 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6104
6105 * configure.bat: update to latest makefile.in
6106 * emulpara/go32.sh: set to coff-go32 not aout
6107 * emultemp/generic.em: strength-reduce the structure of
6108 this shell script, since the only available shell for
6109 DOS can't handle complex syntax.
6110 * emultemp/stringify.sed: for "sed -f" instead of inline.
6111 * makefile.in: depend on stringify.sed as well as genscripts.sh
6112 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6113 * genscripts.sh: empty variables aren't always considered "set",
6114 so set them to "y" instead.
6115
6116Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6117
6118 * ldlang.c (entry_symbol): Make static.
6119 (lang_add_entry): Add cmdline argument.
6120 * ldlang.h (lang_add_entry): Change prototype.
6121 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6122 * lexsup.c (parse_args): Likewise.
6123
6124Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6125
6126 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6127 .reginfo an address.
6128 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6129 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6130 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6131
6132Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6133
6134 Add support for ELF shared libraries.
6135 * ld.h (ld_config_type): Add field dynamic_link.
6136 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6137 on attempts to use -r with -relax, -call_shared or -s.
6138 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6139 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6140 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6141 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6142 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6143 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6144 -r and -Ur.
6145 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6146 opening a file with a .so extension first.
6147 * emultempl/elf32.em: New file.
6148 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6149 (NONPAGED_TEXT_START_ADDR): Likewise.
6150 (TEMPLATE_NAME): Define as elf32.
6151 (DATA_PLT): Define.
6152 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6153 * scripttempl/elf.sc: Add placement for new dynamic sections.
6154 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6155 outside of any section. Don't use ALIGN(8); just let one section
6156 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6157 sections; they'll be handled correctly anyhow.
6158 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6159
6160Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6161
6162 * Makefile.in (install): Redirect output of ln to /dev/null.
6163
6164Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6165
6166 * emultempl/hppaelf.em: Change all references of
6167 .hppa_linker_stubs to .PARISC.stubs.
6168 * scripttempl/hppaelf.sc: Likewise.
6169
6170Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6171
6172 * ldlang.c (print_output_section_statement): Change ``no attached
6173 output section'' message slightly.
6174 (lang_do_assignments): Don't recurse down if there is no real
6175 section.
6176
6177 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6178 match corresponding change in emulation templates.
6179 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6180 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6181
6182Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6183
6184 * ldver.c (ldversion): Updated version number.
6185
6186 * cdtest-foo.cc: Use explicit "#pragma implementation".
6187 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6188 * Makefile.in: References to cdtest-func.o changed to
6189 cdtest-bar.o.
6190
6191Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6192
6193 Don't create unnecessary output sections.
6194 * ldlang.c (out_bfd_get_section_by_name): Remove.
6195 (wild_section): Call bfd_get_section_by_name rather than
6196 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6197 section.
6198 (lang_create_output_section_statements): Remove.
6199 (map_input_to_output_sections): For several cases, call init_os if
6200 it has not already been called.
6201 (lang_size_sections): If output section was not created, skip it.
6202 (lang_process): Don't call lan_create_output_section_statements.
6203 (lang_place_orphans): Skip files with just_syms_flags set to true.
6204 * ld.texinfo: Document change.
6205
6206Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6207
6208 * ldlang.c (wild_doit): Don't bother initializing the vma and
6209 section size. Don't special case SEC_SHARED_LIBRARY.
6210 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6211 specially.
6212
6213Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6214
6215 * config/go32.mh : New file for Xgo32X.
6216
6217Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6218
6219 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6220 before calling einfo, since we are reporting an fopen failure.
6221 From jrs@world.std.com (Rick Sladkey).
6222
6223 * configure.in: Use "e" rather than "em_" as prefix for
6224 emulations.
6225
6226Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6227
6228 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6229 filename.
6230 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6231 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6232 Ditto.
6233 * Makefile.in: Changed all generated file names.
6234 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6235 sed patterns to handle new filenames.
6236
6237 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6238 * configure.in: Adjusted.
6239
6240Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6241
6242 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6243 work. Instead, check build dir and $srcdir explicitly, and use
6244 `echo' to get all the filenames.
6245
6246 * configure.in (h8300h-*-hms): Changed ld_target name to
6247 cf-h8300h.
6248 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6249 unique in 8.3.
6250
6251 * config/i960coff.mt: New file.
6252 * emulparams/gld960coff.sh: New file.
6253 * emultempl/gld960c.em: New file.
6254 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6255 i960coff configuration.
6256 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6257
6258 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6259 code isn't included in FSF releases, and it can still be
6260 explicitly selected.
6261 (distclean): Remove site.bak and tmpdir.
6262 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6263 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6264
6265 Patches from Ralph Campbell:
6266 * config/mipsbsd.mh: New file.
6267 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6268 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6269 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6270 instead of `aout'.
6271
6272 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6273
6274Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6275
6276 * config/m68k.mt (EMUL): Set to m68kaout.
6277 * emulparams/m68kaout.sh: New file.
6278 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6279 (em_m68kaout.c): New target.
6280
6281 * ldlang.c (lang_size_sections): If dot moves because of an
6282 assignment, don't try to insert a pad into the absolute output
6283 section, just change the address of the default memory region
6284 instead.
6285
6286 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6287 cdtest-ur.out, and cdtest-ur.tmp.
6288
6289Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6290
6291 * scripttempl/sa29200.sc: Align all sections to four byte
6292 boundaries.
6293
6294Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6295
6296 * Makefile.in, configure.in: Support for go32 coff.
6297 * config/i386-go32.mt: New file
6298 * emulparams/i386go32.sh: New file
6299 * scripttempl/i386go32.sc: New file
6300
6301Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6302
6303 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6304 Lynx-specific script templates.
6305 * configure.in (sparclite*-*-coff): Use coff-sparc.
6306 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6307 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6308 (ENTRY): Set to __main.
6309 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6310 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6311 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6312
6313Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6314
6315 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6316 byte boundary, in case the global constructors do not take up an
6317 even 16 bytes.
6318
6319 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6320 exist, get crtbegin based on gcc -print-libgcc-file-name.
6321 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6322
6323Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6324
6325 * ldlang.c (lang_size_sections): When no address is given for a
6326 section, align it according to its requirements.
6327
6328Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6329
6330 * Makefile.in (clean, distclean): Remove configdoc.texi.
6331
6332Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6333
6334 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6335
6336Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6337
6338 * ldlang.c (lang_size_sections): When relaxing, adjust the
6339 position of a padding statement, and adjust dot accordingly.
6340
6341Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6342
6343 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6344
6345Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6346
6347 * scripttempl/i386coff.sc: If relocating, don't put .init and
6348 .fini sections into .text; keep them separate.
6349 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6350 exist, get crtbegin based on gcc -print-libgcc-file-name.
6351 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6352
6353Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6354
6355 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6356
6357Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6358
6359 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6360 manufacturer.
6361
6362 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6363 if building a final executable.
6364
6365Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6366
6367 * ldmain.c (main): Check the return value of bfd_close.
6368
6369Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6370
6371 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6372 sections never overlap when using -r.
6373
6374Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6375
6376 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6377 changes: get_symtab_upper_bound renamed and returns long,
6378 bfd_canonicalize_symtab returns long, check for error indications.
6379
6380Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6381
6382 * ldlang.c (print_input_section): For section size, use
6383 _cooked_size if it is non-zero, size otherwise.
6384 (size_input_section): Likewise.
6385 (lang_do_assignments): Likewise (case lang_input_section_enum).
6386
6387Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6388
6389 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6390 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6391 (lang_add_input_file): Pass true to new_afile for add_to_list.
6392 (lookup_name): Remove force_load argument. Changed all callers.
6393 Pass false to new_afile for add_to_list. Split loading of symbols
6394 out into separate function.
6395 (load_symbols): New function split out of lookup_name. Don't load
6396 the symbols if they are already loaded.
6397 (open_input_bfds): For lang_input_statement_enum call load_symbols
6398 rather than lookup_name.
6399 (lang_process): Pass abs_output_section rather than NULL to
6400 lang_size_sections.
6401 (lang_startup): Set real field of first_file to true.
6402
6403Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6404
6405 * ldlang.c (had_relax): Removed.
6406 (relax_again): New static variable.
6407 (lang_size_sections): Change call to bfd_relax_section to
6408 correspond to BFD changes. Set relax_again appropriately.
6409 (lang_process): Remove #if 0 code. When relaxing, keep calling
6410 lang_do_assignments and lang_size_sections until relax_again
6411 becomes false.
6412
6413 * emultemp/gld960.em: Include libiberty.h
6414 (gld960_before_parse): Pass NULL as final argument to concat.
6415
6416Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6417
6418 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6419 four byte boundary.
6420
6421 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6422 building a bfd_data_link_order, rather than by setting the section
6423 contents immediately.
6424
6425Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6426
6427 Changes to make -Ur work again.
6428 * ldmain.c (add_to_set): Now takes reloc argument rather than
6429 bitsize. Check config.build_constructors here. If an new hash
6430 table entry is created, mark it as undefined.
6431 (constructor_callback): No longer takes bitsize argument. Pass
6432 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6433 BFD backend supports it.
6434 (reloc_overflow): Handle a NULL abfd argument.
6435 (reloc_dangerous, unattached_reloc): Likewise.
6436 * ldctor.c: Include ldmain.h.
6437 (struct set_info): Change bitsize field to reloc.
6438 (ldctor_add_set_entry): Now takes reloc argument rather than
6439 bitsize. Don't bother to check config.build_constructors here.
6440 (ldctor_build_sets): Get the size from the reloc howto. If
6441 generating relocateable output, call lang_add_reloc rather than
6442 lang_add_data.
6443 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6444 instead of bitsize.
6445 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6446 (lang_reloc_statement_type): New structure.
6447 (lang_statement_union_type): Add reloc_statement field.
6448 (lang_add_reloc): Declare new function.
6449 * ldlang.c (lang_for_each_statement_worker): Handle
6450 lang_reloc_statement_enum.
6451 (map_input_to_output_sections, print_statement): Likewise.
6452 (lang_size_sections, lang_do_assignments): Likewise.
6453 (print_reloc_statement): New function.
6454 (lang_add_reloc): New function.
6455 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6456
6457 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6458 (cdtest-ur, cdtest-ur.out): New targets.
6459 (check-cdtest): Now also check that -Ur works correctly.
6460
6461 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6462
6463Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6464
6465 * ldlang.c (lang_process): Move lang_common call before
6466 map_input_to_output_sections, to ensure that any alignment
6467 constraints set by common symbols are copied over to the output
6468 sections.
6469
6470Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6471
6472 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6473 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6474 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6475 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6476 needed for ELF.
6477
6478Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6479
6480 * config/i386bsd.mh: New file.
6481
6482Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6483
6484 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6485 defined.
6486 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6487 (DATA_START_SYMBOLS): Define _fdata.
6488
6489Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6490
6491 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6492
6493Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6494
6495 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6496 works again. Attach some output symbols to the stub file bfd.
6497
6498 * emultempl/hppaelf.em: Include elf32-hppa.h.
6499 (file_chain): Add decl.
6500 (hppa_look_for_stubs_in_section): Delete decl.
6501 (hppaelf_finish): Reenable code. Do not pass symbols
6502 down to hppa_look_for_stubs_in_section.
6503
6504Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6505
6506 * ldmain.c (write_map): Don't define. Removed all references.
6507 Just use map_file or map_filename instead.
6508 (add_archive_element): Use minfo to write map information, not
6509 info_msg.
6510 (constructor_callback): Use fprintf to write map information, not
6511 info_msg.
6512 * ldmain.h (write_map): Don't declare.
6513 * ldgram.y (mri_script_command): Removed reference to write_map.
6514 * ldlang.c (lang_one_common): Likewise.
6515 * lexsup.c (parse_args): Likewise.
6516
6517Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6518
6519 * scripttempl/elf.sc: Force all sections to be aligned.
6520
6521 * ldgram.y (section): Reverse the order of memspec_opt and
6522 fill_opt to avoid an ambiguity when both are used.
6523 * ld.texinfo: Changed accordingly.
6524
6525 * ldgram.y: Move include of ldlex.h back with other includes.
6526 * ldlex.h (input_type): Don't initialize enum constants to
6527 particular values.
6528 * ldlex.l: Use a switch to return the right token based on
6529 input_type, rather than knowing that input_type has a value based
6530 on a token type.
6531
6532 * ldgram.y (dirlist_ptr): Removed; not used.
6533 * lexsup.c: Include ldver.h.
6534 * Makefile.in: Rebuilt dependencies.
6535
6536Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6537
6538 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6539 (ldlang_add_file): call it here instead.
6540
6541Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6542
6543 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6544
6545Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6546
6547 * emultempl/hppaelf.em: First attempt to clean this file up.
6548 Add comments in several functions as to their purpose and
6549 how they function (or my current best guess). Clean up horrible
6550 spacing and indention that never should have been accepted in the
6551 first place. Add FIXMEs for issues which need to be resolved.
6552 Disable linker-stub generation until it gets fixed. This allows
6553 the linker to at least work on simple code for testing purposes.
6554
6555 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6556 it via hppaelf_finish). Prototype moved into ldlang.h.
6557 (lang_process): Move problematic extra call to lang_size_sections
6558 into the PA ELF specific code.
6559 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6560 lang_size_sections moved here.
6561
6562Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6563
6564 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6565 * config/ppc-elf32.mt: New file.
6566 * emulparams/elf32ppc.sh: New file.
6567 * emultempl/ppc.em: New file.
6568 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6569 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6570 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6571
6572Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6573
6574 * lexsup.c (parse_args): Use symbolic numbers for long options.
6575 Fix misunderstanding in -Y and -call_shared et al.
6576
6577 Use getopt instead of lex and yacc to parse the command line.
6578
6579 * ld.texinfo (Options): Document changes to option syntax.
6580 * Makefile.in: Update dependencies.
6581 * ldver.c (help): Tweak dashes in usage message.
6582 * ldgram.y (%union): Remove unused members.
6583 Remove %tokens for command line options; add ones for input types.
6584 (command_line): Rules removed.
6585 (file): Instead of command line, recognize an
6586 input type indicator, then use the nonterminal for that type.
6587 (defsym_expr): New nonterminal from code formerly in command_line.
6588 * ldlex.h: Declare parser input type enum and variable.
6589 Don't declare parse_line.
6590 * ldlex.l: Remove unused variables. Make some used ones static
6591 and comment them.
6592 (COMMAND): Start state and its rules removed.
6593 At start of yylex, return input state token if at start of input.
6594 (lex_redirect): Don't need to set yyout.
6595 (ldlex_command): Function removed.
6596 * ldmain.c (main): Instead of calling parse_line, set up the
6597 redirections and call yyparse directly.
6598 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6599 "command line".
6600 * lexsup.c: Remove #if 0'd code.
6601 (parse_line): Function removed.
6602 (parse_args): Rewrite to use getopt_long_only.
6603 (set_default_dirlist): New function from code formerly in
6604 ldgram.y:command_line.
6605 (set_section_start): New function.
6606 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6607 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6608 compiled-in link scripts in "{" and "}", as the grammar no longer
6609 wants them to be.
6610
6611Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6612
6613 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6614 require that it be in $(srcdir).
6615
6616Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6617
6618 * ldlang.c (lang_size_sections): Only align section to alignment
6619 required by linker script, not to maximum alignment of input
6620 sections.
6621
6622 * ldlang.h (largest_section): Don't declare.
6623 * ldlang.c (largest_section): Don't define.
6624 (size_input_section): Don't set largest_section; not used.
6625
6626Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6627
6628 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6629
6630Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6631
6632 * ldlang.c, ldmain.c: Include libiberty.h.
6633
6634 * ldmisc.h (concat): Don't declare.
6635 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6636
6637 * ld.h (as_output_section_statement): Removed; not used.
6638
6639Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6640
6641 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6642 bfd_set_error and new error names.
6643
6644Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6645
6646 * ldwrite.c (build_link_order): If the cooked size of the section
6647 has been set, use it, for determining link_order size.
6648 (ldwrite): In the error message displayed if bfd_final_link fails,
6649 indicate that it was in fact the final link step that failed.
6650
6651 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6652 bfd_relax_section, in case it returns false but doesn't flag an
6653 error. If an error is returned, indicate which one it is in the
6654 error message.
6655
6656 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6657 it'll get picked up from $(srcdir) if appropriate.
6658
6659Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6660
6661 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6662 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6663
6664Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6665
6666 * ldlex.l (comment): Increment line number when newline is read.
6667
6668Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6669
6670 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6671 reload the file even if it is already loaded.
6672 (wild): Call lookup_name with force_load argument of 0.
6673 (open_input_bfds): Call lookup_name with force_load argument of 1.
6674 (print_symbol): Remove declaration of non-existent function.
6675 (print_one_symbol): Return true rather than falling off end.
6676
6677Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6678
6679 * ldmain.c (main): Use %ld when printing long values.
6680
6681 * scripttempl/elf.sc: Move _edata after the .sdata section.
6682 Permit OTHER_BSS_SYMBOLS to be defined.
6683 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6684
6685Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6686
6687 * Rename all "hppaosf" files to "hppaelf".
6688 * Change all "osf" references to "elf" in hppaelf files.
6689 * Makefile.in: Likewise.
6690 * configure.in: Likewise.
6691
6692Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6693
6694 * ldmain.c (main): Call xatexit, not atexit.
6695 Call xmalloc_set_program_name.
6696
6697 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6698 bfd_errno.
6699
6700Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6701
6702 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6703 (hppaosf_finish): Call xmalloc, not ldmalloc.
6704 * ldmain.c (preserve_output): Function removed.
6705 (main): Do it here instead.
6706
6707Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6708
6709 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6710 GNU C specific macros.
6711
6712 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6713 call to LANG_FOR_EACH_INPUT_SECTION.
6714
6715Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6716
6717 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6718 deleted; will use libiberty versions instead.
6719 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6720 mri.c Makefile.in: Change callers.
6721
6722 * ldmisc.c (vfinfo): Remove cleanup code.
6723 * ldmain.c (remove_output): Put it here (new function).
6724 (preserve_output): New function.
6725 (main): Register remove_output and preserve_output with atexit.
6726 * ldmain.c ldgram.y: Call xexit instead of exit.
6727 * ldmisc.h: Declare xexit.
6728
6729Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6730
6731 * Makefile.in: Lots of new H8/500 memory models.
6732
6733Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6734
6735 * ldlex.l: Removed duplicate rules.
6736 (yywrap): Provide default definition, needed with some versions of
6737 flex.
6738
6739Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6740
6741 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6742 the archive filename too.
6743
6744 * ldlex.l: Add rule to catch invalid input characters instead of
6745 printing them. Include "ldmain.h" for program_name decl.
6746 (lex_warn_invalid): New function.
6747 * Makefile.in: Add dependency.
6748
6749Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6750
6751 * Makefile.in (check): Don't bother running any tests of
6752 cross-linker until the test suite no longer assumes native mode.
6753
6754Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6755
6756 * ldlang.c (print_one_symbol, print_input_section): Print
6757 global symbols in symbol table again.
6758
6759Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6760
6761 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6762 exit successfully instead of complaining if no input files are
6763 given.
6764
6765Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6766
6767 * Makefile.in: Format variable definitions consistently.
6768 (LD_PROG): Remove unnecessary variables from link command,
6769 change variable LOADLIBES to EXTRALIBS.
6770
6771 * ldmain.c (main): Compute and display total execution time.
6772 * ld.texinfo (-stats): Document the option.
6773
6774Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6775
6776 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6777 arguments.
6778
6779 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6780 after opening BFD.
6781
6782 * ldlang.c (relaxing): Removed global variable.
6783 (lang_size_sections): If the canonical symbols have not already
6784 been read in, read them in before relaxing.
6785 * ldlang.h (relaxing): Removed declaration.
6786
6787Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6788
6789 * ldlang.c (new_afile): Initialize loaded field to false.
6790 (lookup_name): If file was already loaded, don't call the
6791 add_symbols entry point again.
6792
6793Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6794
6795 * ld.texinfo: Clarify what -T option does.
6796
6797Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6798
6799 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6800 for a.out.
6801
6802Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6803
6804 * ldmain.c (add_archive_element): If trace_files or
6805 trace_file_tries, print file name.
6806 * ldlang.c (lookup_name): Likewise.
6807 (ldlang_add_file): Don't put files on input_bfds list in reverse
6808 order.
6809
6810 * scripttempl/elf.sc: Correct typo.
6811
6812Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6813
6814 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6815 their arguments optional, for compatibility with the old GNU ld.
6816
6817Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6818
6819 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6820
6821Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6822
6823 * ldmain.c (add_to_set): Add bitsize argument.
6824 (constructor_callback): New function.
6825 (link_callbacks): Add constructor_callback.
6826 * ldctor.c (struct set_info): Add bitsize field.
6827 (ldctor_add_set_entry): Add bitsize argument.
6828 (ldctor_build_sets): Base the size of the elements of the set on
6829 the bitsize, rather than always using LONG.
6830 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6831
6832 * ld.h (QUAD_SIZE): Define.
6833 * ldgram.y (QUAD): New token.
6834 (length): Handle it.
6835 * ldlex.l: Return QUAD.
6836 * lexsup.c (keywords): Add QUAD.
6837 * ldwrite.c (build_link_order): Handle QUAD.
6838 * ldlang.c (print_data_statement): Handle QUAD.
6839 (lang_size_sections): Likewise.
6840 (lang_do_assignments): Likewise.
6841 * ldexp.c (exp_print_token): Add QUAD to table.
6842 * ld.texinfo: Describe QUAD.
6843
6844 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6845 since the Alpha doesn't use them.
6846
6847Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6848
6849 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6850
6851Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6852
6853 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6854 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6855
6856Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6857
6858 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6859 needed for i386mach. (Should be a no-op on other systems.)
6860
6861 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6862 (PAGE_SIZE): Don't define; not used.
6863
6864Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6865
6866 * ldgram.y (yyerror): Make argument const char *, and actually
6867 print it out rather than assuming it is a syntax error.
6868 * ldmisc.h: Change declaration of yyerror.
6869 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6870
6871Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6872
6873 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6874 exec header offset, since the exec header isn't loaded.
6875 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6876
6877Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6878
6879 A major rewrite to move the bulk of the linker into BFD so that
6880 more efficient backend code can be written for specific object
6881 files.
6882 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6883 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6884 * ldctor.c, ldctor.h: Complete rewrite.
6885 * ldwrite.c, ldwrite.h: Complete rewrite.
6886 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6887 link_info.strip instead. Changed all uses.
6888 (discard_locals_type, discard_locals): Removed. Use
6889 link_info.discard instead. Changed all uses.
6890 (ld_config_type): Removed relocateable_output field; use
6891 link_info.relocateable instead; changed all uses. Added stats
6892 field.
6893 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6894 set_loader_symbol): Removed.
6895 * ldexp.h (node_class): Added etree_rel.
6896 (etree_type): Added rel field.
6897 * ldexp.c (exp_print_token): Bracketed table initialization.
6898 (exp_relop): New function.
6899 (fold_name): Use linker hash table rather than ldsym functions.
6900 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6901 (exp_print_tree): Handle etree_rel.
6902 * ldgram.y (strip_symbols, discard_locals): Removed.
6903 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6904 (REL): New token. Does not appear in grammar, but needed for
6905 expression code.
6906 (file): Don't call lang_final; it's called by main anyhow.
6907 * ldlex.l: Accept -stats and -no-keep-memory options.
6908 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6909 * ldlang.c: Consistently use fill_type for fill argument.
6910 (lang_init_script_file, script_file): Removed.
6911 (create_object_symbols): Removed. Use
6912 link_info.create_object_symbols_section instead. Changed all
6913 uses.
6914 (lang_add_keepsyms_file): Removed.
6915 (lookup_name): Call bfd_link_add_symbols instead of
6916 ldmain_open_file_read_symbol.
6917 (wild): Don't iterate over script_file.
6918 (open_output): Create link hash table.
6919 (lang_place_undefineds): Rewrote.
6920 (lang_size_sections): Handle relaxing (doesn't work yet).
6921 (lang_relocate_globals): Removed.
6922 (lang_finish): Use link hash table rather than ldsym functions.
6923 (lang_common): Rewrote.
6924 (lang_one_common): New function.
6925 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6926 usrdata.
6927 (create_symbol): Removed.
6928 (lang_process): Don't call lang_init_script_file. Call
6929 ldctor_build_sets rather than find_constructors. Don't call
6930 lang_relocate_globals.
6931 (lang_abs_symbol_at_beginning_of): Rewrote.
6932 (lang_abs_symbol_at_end_of): Rewrote.
6933 * ldmain.c (had_y): Removed.
6934 (lprefix, lprefix_len): Removed; use link_info fields instead.
6935 Changed all uses.
6936 (multiple_def_count, commons_pending, undefined_global_sym_count,
6937 total_symbols_seen, total_files_seen): Removed.
6938 (link_callbacks, link_info): New variables.
6939 (main): Initialize link_info. Don't call init_bfd_error_vector or
6940 ldsym_init. Don't set now unused variables. Handle -stats.
6941 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6942 (add_ysym): Rewrote.
6943 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6944 search_library, gnu960_check_format, decode_library_subfile,
6945 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6946 Removed.
6947 (add_keepsyms_file, add_archive_element, multiple_definition,
6948 multiple_common, add_to_set, warning_callback, undefined_symbol,
6949 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6950 New functions.
6951 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6952 require symbols for %C; look them up instead.
6953 * emultempl/hppaosf.em: Pass link_info to
6954 hppa_look_for_stubs_in_section.
6955 * Makefile.in: Rebuilt dependencies.
6956 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6957 relax.c.
6958 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6959 relax.h.
6960 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6961 ldlang.h and ldctor.h.
6962
6963 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6964 declarations of free and malloc from flex output. Change malloc
6965 to ldmalloc in flex output.
6966
6967Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6968
6969 * ldmain.c (lprefix): Change default from a char to a string
6970 with only one character.
6971 (lprefix_len): Set default to one.
6972
6973 * ldmain.h (lprefix_len): Declare.
6974
6975 * ldsym.c (write_file_locals): Use strncmp rather than a character
6976 comparison for lprefix.
6977
6978 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6979 correctly.
6980
6981 * emultmpl/hppaosf.em: Include ldexp.h.
6982 (before_parse): Set lprefix and lprefix_len correctly.
6983
6984Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6985
6986 * ldlex.h: Don't declare yywrap if it is a macro.
6987 * ldlex.l: Include sysdep.h.
6988 * ldlang.c (lang_for_each_statement_worker,
6989 lang_for_each_statement): Forgot to use PARAMS.
6990
6991Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6992
6993 * Makefile.in: Added .PHONY targets where appropriate. Added some
6994 comments. Also:
6995 (gcclibdir, version): Removed unused variables.
6996 (DEP): New variable, set to mkdep.
6997 (ALL_CFLAGS): New variable. Used in .c.o target.
6998 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6999 variables.
7000 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7001 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7002 mostly obsolete variables. Adjusted remaining uses.
7003 (DEF_EMUL): Removed variable.
7004 (ldmain.o): Handle undefined EMUL error correctly.
7005 (ldemul-list.h): Depend on config.status rather than Makefile.
7006 Create via temporary file.
7007 (ver960.c, roll, make): Removed obsolete targets.
7008 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7009 dependencies.
7010 * dep-in.sed: New file, used when rebuilding dependencies.
7011
7012Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7013
7014 Made many changes to eliminate gcc warnings. Made various
7015 cosmetic changes, declared various things in header files, removed
7016 various extern declarations from .c files. No substantive
7017 changes.
7018
7019 * ldlang.c (lang_process): Ifdef out final call to
7020 lang_size_sections again (reverting change of Nove 2), since it
7021 breaks the Sun4 linker.
7022
7023Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7024
7025 * configure.in (alpha-*-netware*): New target; use alpha.
7026
7027Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7028
7029 * configure.in: Group targets by CPU. Merge some m68k target
7030 entries with different CPU specs that use the same ld_target
7031 values.
7032
7033 * configure.in: Add sparc*-*-coff.
7034 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7035 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7036 (em_coff_sparc.c): Add dependencies and build rules.
7037
7038 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7039
7040Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7041
7042 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7043 New tokens.
7044 (command_line_option): Accept and ignore them (for now).
7045 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7046 where n is a number.
7047
7048Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7049
7050 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7051 not in bfd_com_section, create the section in the BFD so that it
7052 can be placed in the right output section.
7053
7054Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7055
7056 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7057 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7058 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7059 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7060 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7061 Move OTHER_READONLY_SECTIONS after all the other readonly
7062 sections. Don't use DATA_ADDR twice.
7063
7064 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7065 p is in a common section, make sure the BFD has a section of that
7066 name.
7067
7068 * ldlang.c (lang_common): Add newline to error message.
7069
7070Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7071
7072 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7073 Lynx-specific script instead of m68kcoff.
7074 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7075 (ENTRY): Define as __main.
7076 (TEXT_START_ADDR): Define as 0.
7077 (PAGE_SIZE): Define as 0x1000.
7078 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7079 * scripttempl/m68klynx.sc: New file.
7080
7081Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7082
7083 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7084 arguments rather than treating them as emulation names.
7085
7086Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7087
7088 * configure.in: Support x86 unixware and netware plus generic netware.
7089
7090Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7091
7092 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7093 Correct values (?).
7094
7095Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7096
7097 * Makefile.in (distclean): Don't delete dvi or info files.
7098 (ld.info): Update dependency list.
7099 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7100
7101Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7102
7103 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7104 Set output_filename instead of creating a new node.
7105 (open_output): Don't set output_filename.
7106 (lang_final): Create the new node here.
7107 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7108
7109Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7110
7111 From Pete Hoogenboom (hoogen@cs.utah.edu):
7112
7113 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7114 edata, _edata, end): Add definitions of these symbols.
7115 (__end): Remove definition of this symbol.
7116 (__data_start): Move definition of this symbol.
7117
7118 * emultempl/hppaosf.em: Various fixes and support for linker stub
7119 generation.
7120 (hppaosf_finish, hppaosf_search_for_padding_statements,
7121 hppaosf_create_output_section_statements): New functions in
7122 support of linker stub generation.
7123 (ld_hppaosf_emulation): Redefine to include new
7124 emulation-specific routines.
7125
7126 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7127 Pass abs_output_section rather than NULL to avoid invalidating
7128 absolute symbols.
7129
7130Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7131
7132 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7133 (em_i386mach.c): New rule.
7134 * configure.in (i[34]86-*-mach*): New case.
7135 * config/i386-mach.mt: New file.
7136 * emulparams/i386mach.sh: New file.
7137
7138Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7139
7140 * ld.h (flag_is_*): Removed macros.
7141 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7142 Consistently check the BFD symbol flags directly, rather than
7143 using file_is_* macros.
7144
7145Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7146
7147 * configure.in (sparc*-*-lynxos*): New target.
7148 * Makefile.in: Add rule for em_sparclynx.c.
7149 (ALL_EMULATIONS): Add Lynx emulations.
7150 * config/sparc-lynx.mt: New file.
7151 * emulparams/sparclynx.sh: New file.
7152 * scripttempl/sparccoff.sc: New file.
7153
7154Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7155
7156 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7157
7158Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7159
7160 * relax.c (write_relax): Check return value of bfd_seclet_link.
7161
7162Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7163
7164 * ldlang.c (delete_output_file_on_failure): New variable.
7165 (open_output): Set it after bfd open succeeds.
7166 * ldmisc.c (vfinfo): Test it.
7167
7168 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7169
7170 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7171 symbols.
7172
7173 * ldemul.c: Support was added to allow emulation-specific
7174 processing to occur. This support was added primarily for linker
7175 stub generation in the elf32-hppa gld.
7176 (ldemul_finish, ldemul_create_output_section_statements): New
7177 functions.
7178 * ldemul.h: Support was added to allow emulation-specific
7179 processing to occur. (As described above.) Added finish and
7180 create_output_section_statements fields to
7181 ld_emulation_xfer_struct structure.
7182 * ldlang.c: Add calls to emulation-specific routines.
7183 (lang_process): Add call to
7184 ldemul_create_output_section_statements function.
7185 (lang_process): Add call to a emulation-specific routine (and
7186 some processing after the call).
7187
7188Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7189
7190 * configure.in: mips*- instead of mips-, mips*el changes
7191
7192Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7193
7194 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7195 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7196 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7197 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7198 * config/alpha.mt: New file.
7199 * emulparams/alpha.sh: New file.
7200 * scripttempl/alpha.sc: New file.
7201
7202Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7203
7204 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7205 types of different sizes (eg: 64 and 32 bits), so coerce.
7206 * ld.h (ALIGN_N): Add warning about usage.
7207
7208Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7209
7210 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7211 which we already have a definition, rather than checking in
7212 several different places whether the symbol is weak.
7213
7214Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7215
7216 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7217 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7218 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7219 expanded within them.
7220 * config/mipsb-elf32.mt: New file.
7221 * emulparams/elf32mipb.sh: New file.
7222 * Makefile.in (em_elf32mipb.c): New target.
7223
7224Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7225
7226 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7227 lang_input_file_is_search_file_enum so objects brought in using
7228 INPUT() do a path lookup.
7229
7230Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7231
7232 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7233 instead of {i386,m68k}-coff.
7234 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7235 * config/i386-lynx.mt: New file.
7236 * config/m68k-lynx.mt: New file.
7237 * emulparams/i386lynx.sh: New file.
7238 * emulparams/m68klynx.sh: New file.
7239
7240 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7241 but defaulting to _start.
7242
7243 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7244 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7245 LynxOS libc.
7246
7247Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7248
7249 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7250 HOSTING_LIBS for testing.
7251
7252Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7253
7254 Finish up support for i386-sysv4 (without shared libraries):
7255 * ld.h (flag_is_weak): Define.
7256 * ldlang.c (print_symbol): Mention whether symbol is weak.
7257 (print_input_section): Print weak symbols as globals.
7258 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7259 (enter_global_ref): Do not warn if a weak symbol redefines a
7260 global symbol. Do not let a weak symbol redefine a common symbol.
7261 (enter_file_symbols): Treat weak symbols as global symbols.
7262 (subfile_wanted_p): Do not pull in an object file from a archive
7263 just to resolve an undefined weak symbol.
7264 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7265 error; the error might be that malloc has run out of space.
7266 * ldsym.c (write_file_locals): Treat weak symbols as global.
7267 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7268 use i386-elf.
7269 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7270 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7271 * emulparams/elf_i386.sh: New file.
7272 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7273 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7274 (ALL_EMULATIONS): Add em_elf_i386.o.
7275 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7276 (em_elf_i386.c): New target, like other em_*.c targets.
7277 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7278 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7279 nonempty, and configured for native, add it to LIB_PATH.
7280
7281Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7282
7283 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7284 Added statements to pass stab and stabstr sections through and
7285 mark them as NOLOAD, which makes GDB happier.
7286
7287Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7288
7289 * configure.in: Accept m68k-lynx-lynxos config.
7290
7291 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7292
7293Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7294
7295 * config/coff-h8300.mt: Add EMUL=h8300h.
7296
7297 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7298
7299Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7300
7301 * Makefile.in: Changed CXX back to g++.
7302
7303Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7304
7305 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7306
7307Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7308
7309 * Makefile.in (TAGS): Use shell wildcards.
7310
7311Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7312
7313 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7314
7315Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7316
7317 * ld.texinfo: re-enable included config file; conditionalize doc
7318 for -oformat to interact properly with SingleFormat doc config
7319 var; rename @up/@down to @raisesections/@lowersections.
7320
7321Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7322
7323 * configure.in: recognize m88110.
7324
7325Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7326
7327 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7328 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7329 ELF emulation is "elf32-hppa" not "elf-big".
7330 (hppaosf_before_parse): Remove unneeded processing of environment
7331 variables.
7332 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7333 .text segment of output file.
7334 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7335
7336Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7337
7338 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7339 longer in bfd.h.
7340
7341 * ldlang.c, ld.h: updated copyright.
7342
7343Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7344
7345 * ldlang.c (open_output, lang_check): Check return value of
7346 bfd_set_arch_mach.
7347
7348Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7349
7350 * scripttempl/h8500.sc: Start all sections in a different segment.
7351 * scripttempl/z8ksim.sc: Handle constructors
7352
7353Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7354
7355 * Makefile.in: revert earlier changes back to execute runtest
7356 with make check. cdtest and bootstrap now function as they
7357 did within the Makefile.
7358
7359Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7360
7361 * Makefile.in: Update dependencies.
7362
7363 * configure.in: Set EMULATION_OFILES in Makefile based on
7364 --with-targets option.
7365
7366Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7367
7368 * Makefile.in: check targets reimplemented to old way.
7369
7370Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7371
7372 * config/i386v.mh, config/irix4.mh: Use gcc
7373 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7374 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7375 bfd/configure.host change.
7376
7377Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7378
7379 * scripttempl/elf.sc: Handle .line and .debug* sections.
7380
7381 * ldlex.l: Use bfd_scan_vma, not strtoul.
7382
7383Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7384
7385 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7386 Remove inital caps in some error messages, change "can't" to
7387 "cannot", add missing colons.
7388 * ldmisc.c (vfinfo): Print "%%" as a single %.
7389 For '%' followed by unrecognized character, print them both
7390 verbatim instead of expecting a char * arg.
7391 For '%C', don't put the function name in parens.
7392
7393 * ldexp.c (invalid): Pass "%%", not "% ".
7394
7395Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7396
7397 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7398 (BSS_VAR): Removed; now always define _fbss.
7399 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7400 Removed.
7401
7402Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7403
7404 * configure.in: z8k-coff is the same as z8k-sim
7405
7406Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7407
7408 * testsuite/lib/ld.exp: new file
7409 * testsuite/config/unix-ld.exp: new file
7410 * testsuite/ld.bootstrap/bootstrap.exp: new file
7411 * Makefile.in: add dejagnu support for make check
7412
7413Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7414
7415 * ldlex.l (comment): Add missing newline in message.
7416 * ldindr.c (add_indirect): Ditto.
7417 * ldexp.c (exp_fold_tree): Ditto.
7418
7419Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7420
7421 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7422 into externs.
7423
7424 * ldmisc.c (multiple_warn): New function.
7425 * ldmisc.h: Declare it.
7426 * ldmain.c (enter_global_ref): Call it.
7427 * ld.h (ld_config_type): Add warn_common.
7428 * ldlex.l, ldgram.y: Set it with -warn-common option.
7429 * ldver.c (help): Document it.
7430
7431Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7432
7433 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7434 target-specific sections, and for changing data section vma.
7435
7436Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7437
7438 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7439 terminals, for Solaris.
7440 (dirlist_ptr): New static variable.
7441 (command_line_option): Accept new options.
7442
7443 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7444 "-YP,...".
7445
7446 * config/sun4sol2.mt: Pass emulation name without ".sh".
7447
7448 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7449 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7450
7451Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7452
7453 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7454 .dtors, .data1, .rodata1 sections, instead of combining them into
7455 other sections. For `-r', set all section start addresses to
7456 zero.
7457
7458 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7459 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7460 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7461
7462Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7463
7464 * genscripts.sh: If this is the default emulation, set
7465 COMPILE_IN.
7466 * emultempl/*.em: Use it to determine whether to compile in the
7467 scripts.
7468
7469 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7470 genscripts.sh. Pass the current emulation name without ".sh" on
7471 the end.
7472 * genscripts.sh: Take an default emulation arg.
7473 Use the current emulation name as EMULATION_NAME.
7474 Make default lib path for cross-compiling ':', not null.
7475 * emulparams/*.sh: Don't set EMULATION_NAME.
7476 * ldemul.c (ldemul_get_script): Take isfile arg.
7477 Pass it to emulation's get_script function.
7478 * ldemul.h: Adjust get_script prototypes.
7479 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7480 No longer static.
7481 * ldfile.h: Declare it.
7482 * ldgram.y: Accept a script on the command line again,
7483 for parsing compiled-in scripts.
7484 * ldmain.c (main): If ld script is a file, parse it as a -T
7485 option, otherwise parse it directly.
7486 * emultempl/*.em (*get_script): Return the scripts themselves if
7487 this is the default emulation; otherwise return their file names.
7488 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7489 generic.em.
7490 * emulparams/m88kbcs.sh: Use it.
7491
7492 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7493
7494Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7495
7496 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7497 there's no change log entry yet, tsk tsk) from the list of
7498 emulations compiled in until Mark gets around to checking in
7499 emulparams/i386linux.sh.
7500 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7501 changed, this file gets updated.
7502
7503Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7504
7505 * ldgram.y (OPTION_Lfile): New token.
7506 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7507 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7508
7509Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7510
7511 * configure.in: h8/300h support needs own .mt file.
7512 config/coff-h8300h.mt: New file.
7513
7514Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7515
7516 * ldmain.c: Don't include sys/stat.h; it already got included
7517 somewhere along the way.
7518
7519Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7520
7521 * Makefile.in: Add h8300h support.
7522 emulparams/h8300h.sh: New file.
7523 scripttempl/h8300h.sc: New file.
7524
7525Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7526
7527 * ldfile.c (ldfile_open_file): In error message, use the name the
7528 user gave (e.g., "-lc"), rather than the base file name.
7529
7530 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7531
7532 * ldmain.[ch]: Remove initial Q_ from function names.
7533 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7534
7535 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7536
7537 * ldlang.c (lang_process): Move loading of default script from
7538 here to main. Add a "/" to start of script name to prevent
7539 finding it in "." first.
7540
7541 * ldmain.c (set_scripts_dir): Don't look in "." first.
7542
7543 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7544 option_longmap.
7545
7546Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7547
7548 * Makefile.in (em_m88kbcs.c): Correct dependency.
7549 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7550 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7551 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7552
7553Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7554
7555 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7556 main.c (main): Print the errno string in the error message.
7557
7558Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7559
7560 * configure.in: Accept h8300h for target cpu.
7561
7562 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7563 present (demangle is smart enough to know whether to do it or not).
7564
7565Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7566
7567 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7568 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7569
7570 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7571
7572 * ldmain.c (get_emulation, check_for_scripts_dir,
7573 set_scripts_dir): New functions.
7574 (main): Call them.
7575
7576Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7577
7578 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7579 Create symbol "end" instead of "__end". Comment out some parts
7580 that may not be needed (yet) for elf.
7581
7582 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7583
7584Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7585
7586 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7587
7588 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7589 when no prototype is being supplied.
7590 (ldmalloc, ldrealloc): Size argument is now size_t.
7591
7592 * ldmisc.c (finfo): New function, accepts FILE* argument.
7593 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7594 without leading zeros.
7595 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7596 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7597 value.
7598 (concat, buystring): String lengths are size_t.
7599 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7600
7601 * ldlang.c (new_statement): Size argument is now size_t. Added
7602 forward declaration with prototype.
7603
7604Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7605
7606 * ldgram.y (OPTION_v): Don't turn on verbose output.
7607
7608Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7609
7610 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7611 bfd.h instead.
7612
7613Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7614
7615 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7616 collect2 doesn't look for gld any more anyhow.
7617
7618Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7619
7620 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7621 now have a non NULL srefs_chain.
7622
7623 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7624 hp300hpux, since the latter does not exist.
7625
7626Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7627
7628 * genscripts.sh: Put the scripts in the ldscripts directory, not
7629 emulations.
7630 * configure.in (ldscripts): Make, instead of emulations.
7631 * Makefile.in (scriptdir): Take off the "ld" part.
7632 (install, clean, distclean): Use ldscripts, not emulations.
7633 In tests, don't pass -Lemulations.
7634 Don't pass tooldir/lib to genscripts.sh.
7635 * genscripts.sh: Don't take tooldir/lib arg.
7636 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7637 default script file.
7638
7639Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7640
7641 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7642
7643Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7644
7645 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7646
7647Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7648
7649 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7650 run in parallel without colliding on yacc's static file names.
7651 Without the stub rule, make will try to start two yacc's
7652 concurrently which fails because of yacc's static file names.
7653
7654Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7655
7656 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7657 symbols.
7658
7659Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7660
7661 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7662 different from libdir.
7663
7664 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7665
7666Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7667
7668 * ldver.c (help): New function.
7669 * ldver.h: Declare it.
7670 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7671
7672Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7673
7674 * Makefile.in (INCLUDES): Don't need ../include any more.
7675
7676Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7677
7678 * ldlex.l, ldgram.y: Support new -oformat option.
7679 Remove attempt at supporting script fragments on the command line.
7680 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7681 * mri.c (mri_format), ldgram.y: Change callers.
7682 * ldlang.h: Change prototype.
7683
7684Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7685
7686 * Makefile.in: canonicalize install.sh; for use within
7687 this directory (and subdirs)
7688
7689Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7690
7691 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7692
7693 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7694 and .cc.o rule.
7695
7696Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7697
7698 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7699 It wasn't documented (or likely used) and wastes time.
7700 (try_open): If EXTEN is empty, don't try it.
7701
7702 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7703 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7704 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7705 with normal function declarations.
7706
7707 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7708 Move *.sc-sh to scripttempl/*.sc.
7709 * {emultempl,emulparams,scripttempl}/README: New files.
7710 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7711 removed, replaced with generic.em.
7712 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7713 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7714
7715 * *.em (*_get_script): Return script name instead of script contents.
7716 * ldlang.c (lang_process): Change caller.
7717
7718 * ldlex.l, ldgram.y: Recognize -m option.
7719 Check for input files after *all* options in grammar.
7720 * ldmain.c (main): Check for -m options. Add default directory
7721 for -m.
7722
7723 * mkscript.c: File removed.
7724 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7725 to add to the default LIB_PATH.
7726 Look for input files in the new subdirectories.
7727 Create the scripts in emulations subdirectory and don't filter
7728 them through mkscript.
7729 * configure.in: Make the emulations subdirectory.
7730
7731 * Makefile.in: Account for all of the above changes.
7732 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7733 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7734 Put CFLAGS last in the compilation rules.
7735 Add -I../bfd to INCLUDES so sysdep.h is found.
7736
7737Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7738
7739 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7740
7741 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7742 dependent on RELOCATING, not RELOCATION.
7743 * hp3hpux.sh (SHLIB_PATH): Define it.
7744
7745Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7746
7747 * ldfile.c (try_open): If opening without the extension fails,
7748 try with the extension even if -v or -V was given.
7749 had_script is imported (from ldgram.y), not exported.
7750
7751Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7752
7753 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7754
7755Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7756
7757 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7758 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7759 statement_list.
7760 (section): Use statement_list_opt, not statement_list.
7761 * m68kcoff.sc-sh: Gather constructors and destructors and define
7762 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7763 * sa29200.sc-sh: Gather constructors and destructors and define
7764 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7765
7766Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7767
7768 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7769 * configure.in: No longer need to configure to get sysdep.h.
7770
7771Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7772
7773 * Makefile.in: remove install:all and install-info:info
7774 dependencies (these cause some spurious rebuilds at 'make install'
7775 time)
7776
7777Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7778
7779 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7780 (mips-idt-ecoff*): Added trailing '*'.
7781 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7782 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7783 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7784
7785 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7786 incorrect definitions.
7787
7788Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7789
7790 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7791 symbols, unless stripping.
7792
7793Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7794
7795 * Makefile.in: configure looks for ####, so remove lines with many
7796 '#' characters.
7797 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7798 and HOSTING_LIBS correctly so that ``make check'' will work.
7799
7800Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7801
7802 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7803 to etext, edata, and end. Needed for IRIX 4.0.5F.
7804 Patch from mwp@iconix.oz.au (Michael Paddon).
7805
7806 * Version 2.2.1 released.
7807
7808Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7809
7810 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7811 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7812
7813Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7814
7815 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7816 properly right now.
7817
7818 * Version 2.2 released.
7819
7820Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7821
7822 * ldver.c (ldversion): Bump version number to 2.2.
7823
7824Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7825
7826 * NEWS: New file.
7827
7828Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7829
7830 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7831
7832Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7833
7834 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7835 mkscript.o, rather than directly from mkscript.c.
7836
7837Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7838
7839 * configure.in: Look for ${target_makefile_frag} relative to
7840 ${srcdir}, not relative to build directory.
7841
7842 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7843 * configure.in: Recognize hppa*-hp-osf.
7844 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7845 (em_hppaosf.c): Build it.
7846 * config/hppaosf.mh, hppaosf.mt: New files.
7847
7848 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7849 some system header files. All uses changed.
7850
7851 * configure.in: Recognize i386-aix configurations as i386-coff
7852 targets.
7853
7854 * configure.in: Recognize m68*-*-hpux.
7855 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7856 the value of STACKZERO.
7857 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7858 (em_hp3hpux.c): Build it.
7859 * hp3hpux.sh, config/hp300hpux.mt: New files.
7860
7861Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7862
7863 * mips.sc-sh: Put constructors in the .data section.
7864 * Makefile.in (cdtest): Added dependency on ld.new.
7865
7866Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7867
7868 * Makefile.in: Change definition of $(tooldir) to match FSF.
7869 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7870 Support VAX Ultrix and BSD.
7871
7872Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7873
7874 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7875
7876Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7877
7878 * ldlang.h (struct memory_region): Change `length' and
7879 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7880 * ldlang.c, mri.c: Corresponding changes, plus lint.
7881
7882Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7883
7884 * configure.in: For all i386 targets, accept i486 as well.
7885
7886Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7887
7888 * ldlang.c (wild_doit): Preserve all flags for a
7889 SEC_SHARED_LIBRARY section.
7890 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7891 computing largest_section.
7892
7893Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7894
7895 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7896 fields of newly created structure.
7897
7898Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7899
7900 * ldmain.c (g_switch_value): New variable.
7901 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7902 (command_line_option): Accept -G and set g_switch_value.
7903 * ldlex.l (COMMAND): Accept -G.
7904 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7905
7906Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7907
7908 Support for linking and loading at different places:
7909
7910 * ldlex.l: Add "AT" keyword.
7911 * ldgram.y: Cleanup, and parse AT.
7912 * ldlang.c (print_output_section_statement): Print output address
7913 of section in map. (lang_size_sections): Fill sections' lma with
7914 load address.
7915 * ldlang.h (lang_output_section_statement_type): Add load_base
7916 information.
7917
7918 * ldindr.c (add_indirect): Keep more information in the alias
7919 symbol chain.
7920 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7921 attribute from an input section.
7922 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7923 default. (Q_enter_file_symbos): Indirect symbols now are known by
7924 their section, not a special symbol flag.
7925 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7926 (write_file_globals): Write the mapping for an indirect symbol.
7927 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7928 fill it with zeros.
7929
7930Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7931
7932 * ld.texinfo: changes for q1
7933
7934Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7935
7936 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7937
7938Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7939
7940 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7941
7942Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7943
7944 * mips.sc-sh: Added variables which may be overridden by a
7945 specific emulation.
7946 * mipsidt.sh: New file; emulation for IDT MIPS board.
7947 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7948 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7949 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7950 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7951
7952Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7953
7954 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7955 ralphc@pyramid.com.
7956 * i386bsd.sh, config/i386bsd.mt: New files.
7957 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7958
7959Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7960
7961 * mri.c: Add extern declaration of strdup.
7962 * ldsym.c (KEEP macro): Add spaces around '=' for the
7963 sake of old (e.g. PCC) compilers.
7964
7965Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7966
7967 * ldver.c: Bump to version 2.1.
7968
7969Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7970
7971 * ldgram.y: allow section types without address expressions.
7972 * ldlang.c (lang_relocate_globals): avoid possible hang with
7973 undefined but unreferenced symbols.
7974 * relax.c (relax_section): don't complain if the script file isn't
7975 relaxable but -relax is set
7976
7977Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7978
7979 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7980
7981Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7982
7983 * mipsbig.sh: New file. Big endian MIPS emulation.
7984 * config/mips-big.mt: New file. Use mipsbig emulation.
7985 * configure.in (mips-sgi-irix*): Use target mips-big.
7986 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7987 (em_mipsbig.c): New target. Uses mipsbig.sh.
7988
7989Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7990
7991 * mips.sc-sh: Put .scommon sections into .sbss section.
7992
7993 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7994 rather than always putting them in bfd_com_section.
7995 * ldlang.c (lang_common): If a common symbol is not in
7996 bfd_com_section, put in a section of the same name, rather than
7997 always putting it in section COMMON.
7998
7999Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8000
8001 * ldmain.c (subfile_wanted_p): If we already have a common
8002 definition of a symbol, don't necessarily pull in an object file
8003 that provides a non-common definition.
8004
8005 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8006 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8007 linker.
8008 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8009 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8010
8011Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8012
8013 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8014 the link to it.
8015
8016Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8017
8018 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8019 checking for equality to bfd_com_section.
8020
8021Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8022
8023 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8024 targets, linker script.
8025 * mipslit.sh: New file. Little endian MIPS emulation.
8026 * config/mips-lit.mt: New file. Use mipslit emulation.
8027 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8028 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8029 (em_mipslit.c): New target. Uses mipslit.sh.
8030
8031Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8032
8033 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8034 $(tooldir)/bin/gld, so that gcc can find it with or without
8035 collect2.
8036
8037Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8038
8039 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8040 write_norel. All linking is now done via write_relax. Call
8041 ldsym_write before calling write_relax.
8042 * relax.c: Added copyright.
8043 (write_relax): Renamed from write_relaxnorel. Added relocateable
8044 argument. seclet_dump renamed to bfd_seclet_link.
8045 * relax.h: Added copyright.
8046
8047Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8048
8049 * ldmain.c (decode_library_subfile): Patch from
8050 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8051
8052Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8053
8054 * config/vxworks960.mt renamed to config/i960.mt
8055
8056 * configure.in: sparc-aout emulates a sun4, as does
8057 sparc*-vxworks, i960-nindy uses gld960 emulation
8058
8059Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8060
8061 Fix support for NOLOAD, add INCLUDE
8062 * ldfile.c (ldfile_open_command_file): pass file name to
8063 lex_push_file.
8064 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8065 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8066 attribute.
8067
8068Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8069
8070 * Makefile.in, config.h: no more default emulation. Make the lack
8071 of emulation a compile time error
8072
8073Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8074
8075 * configure.in: recognise all sparclite variants, not just 'sparclite'
8076
8077Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8078
8079 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8080 aout.sc-sh.
8081
8082 * configure.in: accept *-ericsson-ose for any m68k CPU.
8083
8084 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8085 for each output section.
8086
8087Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8088
8089 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8090 macro bfd_asymbol_bfd as appropriate.
8091 * Makefile.in: Un-duplicate ldlex.c dependency.
8092 * condigure.in: Replace my_host case table by sourcing
8093 ../bfd/configure.host. Allow std-host as the default.
8094 * ldmisc.c: Change logic for C++ name demangling: There is
8095 no initial '_' to remove from stab-derived function names.
8096
8097Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8098
8099 * ldlang.c (lang_init_script_file): don't attach the output file
8100 sections to the script file.
8101
8102Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8103 * ldlang.c (wild): run expansion loop over command line bfd too.
8104 (lang_ini_script_file): initialize more parts of the command line
8105 bfd.
8106 * ldlex.l: fix DEFINED start states.
8107
8108Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8109 -y support
8110 * ld.texinfo: new doc.
8111 * ldgram.y, ldlex.l: understand -y<symbol>
8112 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8113 print info. (add_ysym): new function.
8114 * ldsym.h: (ldsym_type): new define SYM_Y.
8115
8116Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8117
8118 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8119 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8120 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8121 macros with PARAMS. Recreational cleanup. Update copyrights.
8122
8123Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8124
8125 * Makefile.in: pass down the bfd source directory for includes
8126
8127Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8128
8129 * ldlang.c (lang_size_sections): don't change size and address for
8130 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8131 sections.
8132
8133Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8134
8135 * relax.c (build_it): re-enable the processing of data_statements
8136 in scripts, makes counted contructor lists work again.
8137
8138Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8139
8140 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8141
8142Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8143
8144 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8145 and end.
8146
8147Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8148
8149 * Support for i386-sysv.
8150 configure.in: check for i386-*-sysv* and i386-*-sco*.
8151 i386coff.sc-sh: rewrote to support SVR3 by default.
8152 ldctor.c (find_constructors): preserve stat_ptr.
8153 ldlang.c (wild_doit): initialize vma and size of new output
8154 section to corresponding input section. This is required for
8155 shared library support.
8156 (lang_size_sections): don't modify vma and size of sections which
8157 are never loaded (for shared libraries).
8158 ldwrite.c (copy_and_relocate): copy the contents of any section
8159 which has contents, not just sections which are loaded (for shared
8160 libraries).
8161
8162Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8163
8164 * ldlang.c (size_input_section): count the sizes of all sections
8165 we allocate.
8166
8167Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8168
8169 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8170 to demangle symbols better
8171
8172Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8173
8174 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8175 exist when linking with -r.
8176
8177Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8178
8179 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8180 .bss segment.
8181
8182Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8183
8184 * ldmain.c (linear_library): don't even think about processing
8185 an object file if it's already been done
8186
8187Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8188
8189 * configure.in: the hp9000/300 config file is now hp300
8190
8191Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8192
8193 * config/z8ksim.mt: new file
8194
8195Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8196
8197 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8198 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8199
8200 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8201 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8202 * ldlang.c (lang_add_keepsyms_file): New function.
8203 * ldlex.l: Handle "-retain-symbols-file".
8204 * ldsym.c (keepsyms_file, kept_syms): New vars.
8205 (process_keepsyms): New functihon; reads file, marks symbols for
8206 saving.
8207 (write_file_locals): File symbols should always be kept.
8208 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8209 and "-s". Process retain-symbols file before setting symtab.
8210 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8211 (keepsyms_file, kept_syms): Declare them.
8212
8213 * ldmain.c (main): Non-fatal errors should still cause non-zero
8214 exit status even with -r.
8215
8216Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8217
8218 Added initial support for the z8k
8219 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8220 * configure.in, Makefile.in: modified to reflect above
8221
8222 * ldlang.c (lang_check): when linking conflicting architectures,
8223 make the output file reflect at least one of the bad inputs.
8224
8225Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8226
8227 * Makefile.in (install): if $(tooldir) exists, install ld in
8228 $(tooldir)/bin.
8229
8230Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8231
8232 * Makefile.in, configure.in: modified to support i386-coff
8233 * i386coff.sh: new file
8234
8235Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8236
8237 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8238 added m68k-coff emulation mode, stolen from a29k emulation.
8239 Almost certainly wrong, but perhaps better than sun3.
8240
8241Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8242
8243 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8244 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8245 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8246 This is one character shorter, and lets people build on
8247 SVR3 system. (ld__h8300xray.[co] was the killer there;
8248 h8300xray.sc-sh is also overlong, but seems harmless.)
8249 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8250 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8251 * configure.in: Add host isc.
8252
8253 * ldver.c: Call it version 2.0.
8254
8255Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8256
8257 * ldver.c: Bump to version 0.98.
8258 * TODO: New file.
8259
8260 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8261
8262Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8263
8264 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8265 * ldlex.l: Moved comment() to end, since some compilers
8266 otherwise have problems with input() used before it is defined.
8267
8268Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8269
8270 * configure.in: added Solaris 2 and Irix 4 host support.
8271
8272Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8273
8274 * Makefile.in: remove -S flag from the FLEX definition
8275
8276 * configure.in: rewrote, using new style case statement. use
8277 m68k.mt for m68k-aout systems
8278
8279Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8280
8281 * Makefile.in: map "ld" through program_transform_name when
8282 installing.
8283
8284Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8285
8286 * cplus-dem.c: Removed. Use the version in libiberty now.
8287 * ldmisc.c: Use new libiberty version of cplus_demangle().
8288
8289Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8290
8291 * gld960.em (gld960_choose_target): default to little endian, not
8292 big endian.
8293
8294Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8295
8296 * ldlang.c (lang_process): don't pass null pointers when
8297 abs_output_section is what is required.
8298 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8299 used, and pass that down.
8300 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8301 than alloca.
8302
8303Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8304
8305 * configure.in, config/ose68.mt: renamed OSE to ose.
8306
8307Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8308
8309 * ldsym.c (write_file_locals): Reorder check for common or
8310 undefined symbols so that it works.
8311
8312Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8313
8314 * configure.in: accept all m68K family members.
8315
8316 * Makefile.in: always create installation directories.
8317
8318Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8319
8320 * ldlex.l: now parses comment correctly, added ~ to acceptable
8321 chars in filenames
8322
8323 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8324 unary -ve constants.
8325
8326 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8327 the command line can't be found.
8328
8329Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8330
8331 * ldlang.h: add new field "loadable" to output_section_statement.
8332 * ldlang.c (lang_output_section_statement_lookup): initilize new
8333 field. (wild_doit): if new field is not set, then stop output
8334 section from being loadable.
8335 (lang_enter_output_section_statement): set the field from the
8336 NOLOAD keyword
8337 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8338 * h8300hms.sc-sh, h8300hms.em: get -r right.
8339
8340Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8341
8342 * ldint.texinfo: New internals manual (beginnings thereof).
8343 * PORTING: Removed, merged into ldint.texinfo.
8344
8345Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8346
8347 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8348 cdtest.exp: A test program (copied from libg++/test-install)
8349 that tests that constructor and destructors are handled
8350 corrrectly.
8351
8352Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8353
8354 * Makefile.in (install): install from ld.new, renaming during the
8355 copy, or else the next 'make install' needs to re-link ld.
8356
8357Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8358
8359 * configure.in: generalise hp recognition (from sef).
8360
8361Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8362
8363 * configure.in: recognize bsd and hpux hppa configurations.
8364 error messages echo to stderr, not stdout
8365
8366Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8367
8368 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8369 ldmisc.c: removed rcsid's.
8370
8371Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8372
8373 * ldlang.c (lang_map): print changes in sizes due to relaxing
8374 (size_input_section): maintain the delta information.
8375 * ldlang.h: add new field to struct to contain delta info.
8376 * relax.c (relax_section): complain if input not relaxable.
8377 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8378 start of a filename
8379
8380Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8381
8382 * ldmain.c(main): prevent -r and -relax from being on at the same
8383 time.
8384
8385Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8386
8387 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8388 aliasing problems
8389
8390
8391Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8392
8393 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8394 * ldexp.c: lint
8395 * ldlang.c(open_output): set the target arch and machine as soon
8396 as we can. (lang_size_sections): use new macros for setting vma
8397 * ldwrite.c: lint
8398
8399Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8400
8401 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8402 Also deleted an unreachable path to wrs.
8403
8404Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8405
8406 * Makefile.in (install): use -d test for $tooldir before
8407 installing ld there so that $tooldir can be inherited from
8408 top-level Makefile.
8409
8410Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8411
8412 * ldlang.c: Two non-substantial changes for the sake of
8413 the old Portable C Compiler.
8414
8415Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8416
8417 * ldgram.y, ldlex.l: parse ABSOLUTE
8418 * ldexp.c: add support for ABSOLUTE
8419
8420Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8421
8422 * Makefile.in: Added default definitions for HOSTING_CRT0,
8423 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8424 * config/*.mh: Miscellaneous clean-up: Removed definitions
8425 of YACC (since it is not longer used in the Makefile).
8426 Remove HOSTING_* definitions that are subsumed by the
8427 ones added to Makefile.in. Removed most definitions of CC.
8428 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8429 These are no longer needed.
8430
8431Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8432
8433 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8434 rules, since these are used when building a distribution.
8435 * Makefile.in (ldlex.c): Don't re-direct output, since that
8436 leaves a bogus output files if it fails.
8437
8438 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8439 * ldlex.c: Fix some unnecessary flex-specific-isms.
8440
8441Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8442
8443 * ldgram.y: move spurious semicolon
8444 * ldexp.h: fix prototype
8445
8446Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8447
8448 * ld.texinfo: references to linker now say "ld" not "gld".
8449
8450Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8451
8452 changed calling convention for Q_enter_global_ref
8453 * ldexp.c, ldlang.c, ldmain.c: reflect this
8454 * ldver.c: bump version to 1.97.1
8455 * ldindr.c (add_indirect): when an edict declaring an indirect
8456 symbol is found, make sure that any ideas about the symbol being
8457 common are changed if it now known to be defined.
8458 * ldmain.c (linear_library): complain once if archive isn't
8459 ranlibbed.
8460 * ldlang.h, ldlang.c: make room for and initialize the complain
8461 once field.
8462
8463Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8464
8465 * Makefile.in: use flex & bison from ../ if they exist.
8466
8467Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8468
8469 * relax.c (build_it): don't allocate space in the output file for
8470 stuff if -R flag applys to it.
8471 * ldfile.c: merge in VMS filename support
8472 * ldmain.c (main): take out ./ from library path, and close file
8473 before unlinking. Make multiple defs of a symbol create an
8474 unexecable file.
8475 * ldmisc.c: fatal errosrs delete output file
8476
8477Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8478
8479 * ldver.c: Increase version number to 1.97, for consistency
8480 with ../binutils.
8481
8482Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8483
8484 * Makefile.in: FLEX -> LEX.
8485
8486 * ld.texinfo: {} -> @{@}.
8487
8488Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8489
8490 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8491 (and associated change in -c option, now used for these scripts)
8492
8493Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8494
8495 * ldver.c: Bumped version to 1.96 - new release, resync with the
8496 bfd too #.
8497 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8498 rather than with raw malloc, makes it easier to track where memory
8499 is going.
8500 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8501 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8502 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8503
8504
8505Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8506
8507 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8508
8509 * Makefile.in: use bootstrap for check.
8510
8511Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8512
8513 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8514 PUBLIC.
8515 * Makefile.in: now use flex, not lex
8516 * ldlex.l, ldlang.c, ldctor.c: lint
8517
8518Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8519
8520 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8521 different sorts of filenames on the command line than in a script.
8522
8523Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8524
8525 * Makefile.in: rework CFLAGS so that they can be passed on the
8526 make command line. Remove MINUS_G. Default CFLAGS to -g.
8527
8528Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8529
8530 * relax.c: added handling for new "padding" seclet type, used to
8531 fill out gaps between section.
8532 * ldgram.y, ldlex.l: now -defsym on the command line is done
8533 properly.
8534
8535Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8536
8537 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8538
8539Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8540
8541 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8542 scripts.
8543
8544Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8545
8546 * Makefile.in (install): Install second copy in $(tooldir)/bin
8547 without $(program_prefix), since that's what gcc expects.
8548
8549Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8550
8551 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8552 * h8300*: fix bit rot and add support for h8300xray target
8553 * go32.sh: target emulation for go32.
8554
8555Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8556
8557 * gld960.em, i960.sc-sh. Fix i960 bit rot
8558
8559Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8560
8561 * Makefile.in: install man page.
8562
8563Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8564
8565 * config/mt-<foo> renamed to <foo>.mt
8566 * config/mh-<foo> renamed to <foo>.mt
8567 * configure.in changed to reflect this
8568 * genscripts.sh now make .xbn files rather than .xN files
8569
8570Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8571
8572 * ldver.h: fix decl of ldversion.
8573
8574Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8575
8576 * Makefile.in: added check target.
8577
8578Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8579
8580 * ldmain.c (Q_enter_file_symbols): now aliases work again
8581
8582Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8583
8584 * Makefile.in: added clean-info target.
8585
8586Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8587
8588 * ldexp.c (exp_print_tree): don't try and follow null pointers
8589 around.
8590 * ldgram.y: remove 11 shift reduce errors
8591
8592Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8593
8594 * Makefile.in: added tooldir and program_prefix.
8595
8596Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8597
8598 * ldlang.c (size_input_section): don't move absolute sections
8599 around!
8600
8601
8602Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8603
8604 * cplus-dem.c: yet another copy of this - maybe it should go into
8605 libiberty ?
8606 * ldgram.y: now -V and -v have different actions
8607 * ldver.c: if -V, prints list of emulations compiled in
8608 * ldmisc.c: support for cplus demangling
8609
8610
8611Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8612
8613 * Makefile.in, configure.in: removed traces of namesubdir,
8614 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8615 copyrights to '92, changed some from Cygnus to FSF.
8616
8617Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8618
8619 * Makefile.in: Change mkscript rule into one for ./mkscript
8620 (for the sake of makes that don't realize they're the same).
8621 * PORTING: Add more details.
8622 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8623
8624Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8625
8626 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8627 config/mt-hp300bsd: New port to hp300 running BSD.
8628
8629Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8630
8631 Major rewrite of how ld is configured. The major idea
8632 is to use shell scripts to generate everything.
8633 * generic.em replaces ldtemplate.
8634 * Other *.em files replace various *.c files.
8635 A *.em file is a shell script that generates the corresponding
8636 ld__*.c file that implements an emulation. This is usually
8637 a straight 'cat' of a here-document, possibly with substitutions.
8638 * Script files (*.sc) are places by *.sc-sh scripts.
8639 Again, these are simple shell scripts that 'cat'
8640 here-documents, usually with some substitutions.
8641 The output a *.sc-sh is a script file.
8642 * Each emulation is defined by a short shell script with
8643 extension *.sh that specifies the emulation-specific
8644 parameters (such as the name of the *.sh-sc and *.em
8645 files to use).
8646 * genscript.sh is the master shell script used to generate
8647 an emulation. It is passed various argument, including
8648 the name a the emulation-speciic *.sh file that it
8649 "sources" to set variables to emulation-specifc parameters.
8650 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8651 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8652 * config/mh-foo: Rename LDEMULATION names as appropriate
8653 (usually 'gldfoo' -> plain 'foo').
8654 * ldwrite.c: Fixed a typo in a comment.
8655 * Makefile.in: Major changes. Removed some the sed
8656 magic to converts scripts, since that is now handled
8657 by genscripts.sh and the *.sc-sh scipt generators.
8658 * config.h: Remove a bunch of macros defining emulations
8659 and targets. This becomes one less file to edit when
8660 adding emulations or targets.
8661 * ldemul.h (struct ld_emulation_xfer_struct): Add
8662 emulation_name and target_name fields.
8663 * ldemul.c, ldemul.h: Define some default functions used
8664 by most emulations (and remove from the *.em scripts).
8665 * ldemul.c (ldemul_choose_target): Search the new
8666 ld_emulations array using a loop (instead of a hardwired
8667 nested if statement).
8668 Define the ld_emulation from the automatically-geenrated
8669 ldemul-list.h. This means you no longer have to edit ldemul.c
8670 to add a new emulation.
8671 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8672 their expansions, since the former no longer exist.
8673 * PORTING: A very rough first draft of a porting guide.
8674
8675 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8676 to be terminated by a new-line (instead of requiring a semicolon).
8677
8678Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8679
8680 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8681 tests for NULL pointers all over the place.
8682 * ldlang.c (lang_process): remember to relocate global symbols
8683 *after* relaxing has done it stuff.
8684
8685Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8686
8687 * config/mt-coff-h8300: use EMUL like everything else
8688 * ldlang.c: (print_padding_statement): print the right address.
8689 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8690
8691
8692Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8693
8694 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8695 * ldlang.c (print_data_statement): print the right address.
8696
8697Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8698
8699 * Makefile.in: The rule for testing ld by re-linking itself
8700 via an intermediate -r link was moved to the ld1 rule
8701 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8702 which allows the bootstrap rule to work.
8703 * ldctor.c (find_constructors): Don't create a constructor
8704 list if it is already defined (as would happen if ld is
8705 invoked by collect).
8706
8707Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8708
8709 * config/mh-sparc.h: now uses libgcc.a
8710 * ldmain.c: quit using exit
8711 * *sc: use *(COMMON) rather than [COMMON]
8712 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8713 to allow preprocessing of .l file.
8714 * Makefile.in: New ldlex.l mangling
8715 * ldexp.c (fold_binary): perform expressions with % and / in
8716 integer.
8717 * ldfile.c (open_a): open archives on VMS in a special way
8718
8719
8720Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8721
8722 * ldgram.y: map -M behave in the same way as -Map (sets file name
8723 to be "-".
8724 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8725 whether or not relaxing has been done.
8726 * ldmain.c: don't open a map file if it doesn't have a name
8727 * relax.c: all the brains have moved into bfd.
8728 * ldwrite.c: ammend comment
8729
8730Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8731
8732 * Makefile.in: added relax, also made three stage go through a
8733 partial link stage.
8734 * relax.c : added
8735 * config.h: if GNU960 defined, then default emulation mode is
8736 GLD960
8737 * ldexp.h, ldexp.c: map to file hooks
8738 * ldlang.c: map to file hooks
8739 * ldgram.y: added -Map -relax
8740 * ldlex.l: added -relax, -Map
8741 * ldmain.c: open map file
8742 * ldmisc.c: support for map file
8743 * ldwrite.c: new relax magic
8744
8745Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8746
8747 * Makefile.in, config/tm-*.h: Clean up make output, only
8748 pass DEFAULT_EMULATION to ldmain.c.
8749
8750Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8751
8752 * ldver.c: Bump to version 1.94.
8753
8754Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8755
8756 * Makefile.in: infodir belongs in datadir.
8757
8758Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8759
8760 * Makefile.in: Pass -y to bison. (Again;
8761 accidentally deleted by Rich.)
8762 * news.sc, ldgld68k.sc: Define __end as well as _end.
8763
8764Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8765
8766 * ldindr.h: added to contain prototypes of ldindr.c
8767 * ldfile.c: include ctype.h
8768 * ldmain.c: include the requried prototype headers
8769 * ldwrite.c: get_reloc_upper_bound has been renamed
8770 bfd_get_reloc_upper_bound
8771
8772Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8773
8774 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8775 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8776 spaces following hyphens, bsd make can't cope. added
8777 standards.text support and made it look like all the other
8778 makefiles.
8779
8780 * configure.in: configure now runs entirely in objdir so make file
8781 existence checks against ${srcdir}. Mark this directory as
8782 target dependent.
8783
8784Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8785
8786 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8787 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8788 and mandir now keyed off datadir by default.
8789
8790Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8791
8792 * ldver.c: Bumped version to 1.93.
8793 * Makefile.in: Pass -y to bison.
8794
8795Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8796
8797 * config.h: h8 is now coff, not ieee
8798 * h8300hds.sc: reflect the same
8799
8800Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8801
8802 * ldver.c (ldversion()): Update to 1.92.
8803 * ldctor.c: There are two places constructor sets
8804 can be defined. One of them checked for an existing
8805 duplicate, the other didn't. Unfortunately, the latter
8806 was called after the former ...
8807 So, factor out code for inserting a new element into
8808 constructor_name_list (after checking for a duplicate)
8809 into a new function add_constructor_name, and call
8810 it from both aforementioned places (ldlang_add_constructor
8811 and ldlang_check_for_constructors).
8812
8813Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8814
8815 * Makefile.in: Rename .c files generated from ldtemplate
8816 to have names starting with ld__. This helps 'make clean'.
8817
8818Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8819
8820 * Makefile.in: Take out the version number for install
8821 * m88kbcs.sc: put in contructor blocks.
8822
8823Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8824
8825 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8826 parameter, a format, and an arg pointer, and rename it to
8827 vfinfo(). Write info() in terms of new vfinfo().
8828 New einfo() is the same as info(), except it writes to stderr.
8829 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8830 ldmisc.c: Replace "error" calls to info() by new einfo().
8831
8832Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8833
8834 * ldlex.l ldgram.y: made -V option do same as -v
8835 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8836 turned off
8837
8838Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8839 i386 aout changes from Bob Kukura
8840 * Makefile.in, config.h: added i386aout support
8841 * configure.in: fixed /h-{myhost} typo
8842 * ldgram.y: -MM now gives more boring map.
8843 * ldlang.c: now does D_PAGED flag the right way.
8844 * ldsym.c: -MM flags does the right thing.
8845
8846Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8847
8848 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8849 * ldlang.c (init_os): Compensate for BFD change,
8850 where bfd_make_section now returns NULL for a duplicate
8851 section request, instead of the old section.
8852
8853Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8854
8855 * ldver.c: Bump to version 1.91 (consistent with binutils).
8856
8857Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8858
8859 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8860 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8861 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8862 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8863 Add or update copyright notices.
8864
8865Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8866
8867 * README: New file.
8868 * Makefile.in: Changed installation directory name scheme
8869 to be consistent with gcc. Also changed 'install'.
8870
8871Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8872
8873 * Makefile.in: new targets ld.mm, ld.me
8874
8875Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8876
8877 * Makefile.in, ldtemplate: Need to use separate scripts
8878 for -n and -N options. Yet more complication.
8879
8880Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8881
8882 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8883 work). Add some lines to avoid Sun Make VPATH bugs.
8884
8885Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8886
8887 * news.sc: Add alignment for data segment.
8888 * ldtemplate: Add (yet another) script to get for -n or -N
8889 options. (These need different alignment than ZMAGIC files.)
8890 * Makefile.in: Add stuff for new foo.xn scripts.
8891 These are generated by replacing "ALIGN(0x...00)" by ".".
8892
8893Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8894
8895 * Makefile.in: new targets ld.ms, ld-index.ms
8896 ld.texinfo: remove tabs, other cleanups for texi2roff
8897
8898Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8899
8900 * ldmain.c (main): Make config.magic_demand_paged be true
8901 by default. Don't the WP_TEXT and D_PAGED flags of
8902 output_bfd here; it's too late, so set it when output_bfd
8903 is created (in ldlang.c). Also fix setting of EXEC_P flag
8904 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8905 * ldlang.c: Remove some duplicate extern declarations.
8906 * ldgram.y: Fixes to -N and -n options.
8907 * Makefile.in: Recognize upper case letters in sed script
8908 to remove assignments from script files.
8909 * ldtemplate: Don't assukme that -N or -n options
8910 imply use of -r script.
8911 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8912
8913Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8914
8915 * ldtemplate: include bfd.h before sysdep.h.
8916
8917Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8918
8919 Restructure configuration scheme for bfd, binutils, ld.
8920
8921 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8922 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8923 Change some config names to match other dirs.
8924 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8925 get defined first.
8926 * config/: Rename some config files to match up h-*.h names.
8927 Remove all the HOST_SYS definitions from the config files.
8928
8929Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8930
8931 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8932 * ldtemplate: Remove ldfile_add_library_path calls;
8933 just use the SEARCH_DIR commands in the script files.
8934 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8935 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8936 This is primarily intended for cross-linking, where you would
8937 place libaries in a different place than native libraries.
8938 Also, emulations made from ldtemplate now use $(srcdir).
8939 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8940 form; people can use the Makefile's LIB_PATH to override.
8941
8942Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8943
8944 * Makefile.in: fix target ld.dvi, add target ld.info
8945 ld.texinfo: make info filename ld.info
8946
8947Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8948
8949 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8950 Make).
8951 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8952 few BFD types & enums.
8953
8954\f
8955Local Variables:
8956mode: change-log
8957left-margin: 8
8958fill-column: 74
8959version-control: never
8960End:
A mirror of the official binutils-gdb repository