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* Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU, HOSTING_CRT0,
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
c81b4811
KR		 11999-01-03 Ken Raeburn <raeburn@cygnus.com>
2
3 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
4 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
5 configure.host and configure.tgt now.
6 * Makefile.in: Rebuild.
7
4b68b83d
UD		 81998-12-27 Ulrich Drepper <drepper@cygnus.com>
9
10 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
11 elements to rpath.
12
13Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
14
15 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
16 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
17 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
18 if configuring with all targets.
19 * configure, Makefile.in, aclocal.m4: Rebuild.
20
21 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
22 (pe_dll_do_default_excludes): Removed, unused.
23 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
24 pe_dll_stdcall_aliases): Don't initialize them, this file may be
25 compiled more than once.
26 * pe-dll.c (pe_def_file, pe_dll_export_everything,
27 pe_dll_do_default_excludes, pe_dll_kill_ats,
28 pe_dll_stdcall_aliases): Define and initialize them here instead.
29 (generate_reloc): Fix allocation of reloc_addresses array to use
30 bfd_vma instead of unsigned long. Fix element size in qsort call.
31 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
32 long.
33
6b022313
ILT		 34Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
35
36 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
37 files.
38
4bd18160
ILT		 39Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
40
41 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
42 <aymeric.vincent@emi.u-bordeaux.fr>.
43
24776ee0
NC		 441998-12-04 Nick Clifton <nickc@cygnus.com>
45
46 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
47 from 0x100000 to 0x10000 so that it fits in 20 bits.
48
49Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
50
51 * ldemul.h (ldemul_recognized_file): Declare.
52
53Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
54
55 * ldlang.c (lang_add_wild): Don't pretend that there is an input
56 file if the filename is a wildcard pattern.
57
f1b2a4d6
DD		 581998-11-25 DJ Delorie <dj@cygnus.com>
59
60 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
61 * ldemul.c (ldemul_recognized_file): new function, new hook
62 * ldint.texinfo: document new hook.
63 * ldlang.c (load_symbols): call recognized_hook for all objects we
64 do recognize, in case the emulation needs to handle them
65 specially. PE DLLs use this.
66 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
67 printfs
68 * emultempl/pe.em (gld_i386_recognized_file): new function
69 (gld_i486_unrecognized_file): take out hack
70
f8c41900
GRK		 71start-sanitize-vr4xxx
721998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
73
74 * configure.tgt: Handle mips64*vr4xxx.
75
f8c41900 76end-sanitize-vr4xxx
c59356d3
DD		 771998-11-23 DJ Delorie <dj@cygnus.com>
78
f8c41900
GRK		 79 * pe-dll.c (fill_edata): fill in timestamp
80 (make_head): name object files sequentially to ensure
c59356d3
DD		 81 they link in the right order.
82 (make_tail): same here
83 (pe_process_import_defs): use sequential names for bfds to ensure
84 proper link order.
85 (pe_implied_import_dll): new function; handles linking directly
86 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
87 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
88 via bfd_pe_dll_not_recognized_hack
89
6952c602
DD		 901998-11-23 DJ Delorie <dj@cygnus.com>
91
92 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
93 pe_dll_add_excludes
94
715e7aad
NC		 95Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
96
97 * emultempl/pe.em (after_parse): Only create an undefined entry
98 symbol if one has been specified.
99
3feaa5af
DD		 1001998-11-23 DJ Delorie <dj@cygnus.com>
101
102 * emultempl/pe.em (gld_i386pe_after_open): call
103 pe_process_import_defs
104 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
105 pe_data, only print if actually set. Print version only if
106 set.
107 (save_relocs): save relocs for both input and output.
108 (make_one): support internal/external different names.
109 (pe_dll_generate_implib): support new make_one
110 (pe_process_import_defs): new function; handles IMPORT
111 directives in .def files.
112
d6644919
NC		 113Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
114
115 * ldmisc.c (vfinfo): Cope with empty symbol names.
116
51142ebc
NC		 117Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
118
119 * scripttempl/pe.sc: Add provision of '_end' symbol.
120
040c9024
GN		 121Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
122
123 * configure.tgt: change refs from cygwin32* to cygwin*.
27c12d61
GN		 124 * aclocal.m4: regenerate
125 * configure.in: don't need to call AM_CYGWIN32.
126 * configure: regenerate
040c9024 127
d3ca9a53
DD		 128Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
129
130 * emultempl/pe.em (gld_i386_finish): generate import library
131 * deffile.h: add hint member.
132 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
133 generates the import library directly from the export table.
134 (fill_edata): remember the actual hint for the import library.
135
d66300ea
ILT		 136Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
137
138 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
139
e102ec48
DB		 140Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
141
142 * po/ld.pot: Regenerated.
143 * po/POTFILES.in: Regenerated.
144 * configure: Regenerated.
145 * aclocal.m4: Regenerated.
146 * Makefile.in: Regenerated.
147
b138a74d
DD		 148Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
149
150 * pe-dll.c (generate_reloc): don't output PE relocs for sections
151 that won't be loaded.
152
a18b9a3d
DD		 153Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
154
155 * pe-dll.c (fill_edata): don't strip underscores
156
a6ae89f7
DD		 157Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
158
159 * ld.texinfo: added i386pe option summary
160
e2586bc8
DD		 161Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
162
163 * pe-dll.c (process_def_file): properly note undefined exported
164 symbols, clean up old code.
165 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
166 * emultempl/pe.em (gld_i386_parse_args): add
167 (en/dis)able-stdcall-fixups
168 (pe_fixup_stdcalls): warn about stdcall fixups
169 (gld_i386_unrecognized_file): make exported symbols undefs so that
170 archive members get pulled in
171
fa718276
CM		 172Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
173
174 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
175 .fini, .dtors and .ctors. Add .data and .text
176 wildcards to support section garbage collection.
177
a3606134
DD		 178Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
179
180 * deffilep.y: properly handle relocs with multiple def_files,
181 cache import module names
182
91c7ad9a
DD		 183Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
184
185 * pe-dll.c (process_def_file): don't assume exports won't move
186 during a realloc
187
eb8061bf
DD		 188Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
189
190 * pe-dll.c: New file; direct support for PE DLLs
191 * deffile.h: New file; direct support for PE DLLs
192 * deffilep.y: New file; direct support for PE DLLs
193 * emultempl/pe.em: add direct support for PE DLLs
194 * configure.tgt: allow target-specific extra files
195 * configure.in: allow target-specific extra files
8550b2d7
DD		 196 * ldlang.c (lang_add_assignment): return the assignment so that
197 one can change the value later based on the object files (pe-dll
198 DEF files do this)
eb8061bf 199 * ldint.texinfo: add section for emulation walkthrough
8550b2d7 200 * Makefile.am: add new files and target-specific extra files
854d50bd
DD		 201 * emultempl/pe.em (gld_i386_list_options): list dll-specific
202 options.
69c4fd86
DD		 203 * pe-dll.c (process_def_file): auto-export everything if
204 nothing is otherwise exported.
8550b2d7 205
7192be38
NC		 206Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
207
208 * Makefile.am: Add support for FR30 target.
209 * configure.tgt: Add support for FR30 target.
210 * Makefile.in: Regenerate.
211 * emulparams/fr30.sh: New file.
212 * scripttemp/fr30.sc: New file.
213
eddbf20e
CM		 214Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
215
216 * ldmain.c (main): Don't report error for dynamic links and
217 --gc-sections.
218
8c811b9d
UD		 2191998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
220
221 * lexsup.c (ld_options): Change text of -O to Optimize output file".
222 (parse_args): Set link_info.optimize based on -O argument.
223 * ldmain.c (main): Initialize link_info.optimze to false.
224 * ld.texinfo: Describe -O option.
225 * ld.1: Likewise.
226
227Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
228
229 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
230 own segment, so that they can be next to the .bss section and so
231 initialised by the same piece of code.
232
710c8d2f
CM		 233Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
234
235 * scripttempl/elf.sc: Merge .sdata.* etc sections.
236 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
237 ctor sections.
238
64923bb9 239Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
8c811b9d
UD		 240
241 * ldmain.c (main): Error if --gc-sections and
64923bb9
CM		 242 dyanmic linking.
243 * scripttempl/v850.sc: Add KEEP attribute to .init,
244 .fini, .dtors and .ctors. Add .data and .text
245 wildcards to support section garbage collection.
246
8d3859c7
NC		 247Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
248
249 * scripttempl/v850.sc: Rename .call_table section to
250 .call_table_data and create a new section called
8c811b9d 251 .call_table_text.
8d3859c7
NC		 252
253Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
254
255 * scripttempl/elf.sc: Add alignment at the end of the .bss
256 section, so that it is included in the memsize of the segment.
257
258Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
259
260 * emultempl/elf32.em (gld_place_orphan): Don't process for
261 sections with SEC_EXCLUDE flag.
262
263Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
264
265 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
266 (DATA_SIZE): Increased to 2000K.
267
df775531
RH		 268Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
269
270 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
271
7892a56c
CM		 272Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
273
274 * Makefile.am: Change armelf.sc to elf.sc
275 * Makefile.in: Regenerate.
276
dbfd71f9 277Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 278
4a634a0b
CM		 279 * emulparams/armelf.sh: Change SCRIPT_NAME to
280 elf. Change TEXT_START_ADDR to 0x8000. Define
281 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
282 OTHER_BSS_END_SYMBOLS.
8c811b9d 283 * scripttempl/elf.sc: Modify to use
4a634a0b
CM		 284 OTHER_BSS_END_SYMBOLS.
285 * scripttempl/elfarm.sc: Remove file.
286
5cdcdb07
CM		 287Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
288
289 * emultempl/armelf.em (gld_armelf_before_allocation):
290 Add bfd_ prefix to elf32_arm_process_before_allocation
291 and elf32_arm_allocate_interworking_sections.
8c811b9d 292 (gld_armelf_after_open): Add bfd_ prefix to
5cdcdb07
CM		 293 elf32_arm_get_bfd_for_interworking.
294
63bb5e9a
ILT		 295Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
296
1e012223
ILT		 297 * Makefile.am: Rebuild dependencies.
298 * Makefile.in: Rebuild.
299
63bb5e9a
ILT		 300 * ldgram.y: Include "ldctor.h".
301 (statement): Accept SORT around CONSTRUCTORS.
302 * ldctor.c: Include <ctype.h>.
303 (constructors_sorted): New global variable.
304 (ctor_prio, ctor_cmp): New static functions.
305 (ldctor_build_sets): Sort constructors if requested.
306 * ldctor.h (constructors_sorted): Declare.
307 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
308 correctly.
309 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
310 * ld.texinfo (Output Section Keywords): Document SORT
311 (CONSTRUCTORS).
312
63bb5e9a 313Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 314
63bb5e9a 315 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
8c811b9d 316 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
63bb5e9a
ILT		 317 sections.
318 * emultempl/armelf.em: New file.
8c811b9d 319
0ffa432e
ILT		 320Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
321
322 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
323 * Makefile.in: Rebuild.
324
40c42313
DE		 325start-sanitize-sky
326Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
327
328 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
329 for .DVP.overlay.* for elf32elmip too.
330
331end-sanitize-sky
b3bd5b15
CM		 332Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
333
334 * scripttempl/elfarm.sc: Change text start address
335 back to zero.
336
72eb7b53
JL		 337Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
338
339 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
340 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
341
45834a73
CM		 342Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
343
344 * scripttempl/elfarm.sc: Set text start address to
345 0x8000. Add __bss_end definition.
346
020c70e9
CM		 347Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
348
349 * scripttempl/elfarm.sc: New file.
350 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
351
6e723af9
CM		 352Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
353
354 * emulparams/armelf.sh: New file.
355 * configure.tgt: Recognize thumb-elf and arm-elf.
356 * Makefile.am (earmelf.o): New.
357 * Makefile.in: Rebuild.
358
f89e59e1
ILT		 359Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
360
6e723af9
CM		 361 * Makefile.am (install-exec-local): Don't remove the file before
362 checking whether $(bindir) == $(tooldir)/bin. From Maciej
363 W. Rozycki <macro@ds2.pg.gda.pl>.
364 * Makefile.in: Rebuild.
365
f89e59e1
ILT		 366 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
367
bf00990e
ILT		 368Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
369
370 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
371 alignment of end symbol.
372 * scripttempl/elf.sc: Likewise.
373 * emulparams/sun4.sh (ALIGNMENT): Define.
374 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
375 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
376
377 * lexsup.c (parse_args): Add missing break statement.
378
379 * ldlang.c (lang_gc_sections_1): Add default case to switch to
380 avoid warnings.
381
382start-sanitize-beos
383Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
384
385 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
386 * Makefile.am (ei386beos.o): New.
387 * emulparams/i386beos.sh: New file.
388 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
389
390end-sanitize-beos
391Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
392
393 * lexsup.c: New option --version-exports-section.
394 * ld.h (struct args_type): Add version_exports_section.
395 * ldlang.c (lang_do_version_exports_section): New function.
396 (lang_process): Call it.
397
1aa3ed3c
ILT		 398Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
399
400 * ldlex.l: Accept ASSERT.
401 * ldgram.y (exp): Add ASSERT_K case.
402 * ldexp.h (node_type): Add etree_assert to node_class enum.
403 (etree_type): Add assert_s field.
404 (exp_assert): Declare.
405 * ldexp.c (exp_fold_tree): Handle etree_assert.
406 (exp_assert): New function.
407 (exp_print_tree): Handle etree_assert.
408 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
409
e566cb38
ILT		 410Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
411
ae2a2f6c
ILT		 412 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
413 conflicts with system header files. Change all uses.
414
e566cb38
ILT		 415 * Makefile.am (MAINTAINERCLEANFILES): Define.
416 * Makefile.in: Rebuild.
417
3964a18a
ILT		 418Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
419
420 * Makefile.am (ldver.texi): New target.
421 (ld.info, ld.dvi): Depend upon ldver.texi.
422 * ld.texinfo: Include ldver.texi. Mention version number on title
423 page and in top node.
424 * Makefile.in: Rebuild.
425
53fc3515
ILT		 426Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
427
428 * configure.tgt (i[3456]86-*-solaris*): New target.
429
b2529df1
ILT		 430Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
431
b58e666f
ILT		 432 * ldlang.c (wild_section): Don't get an assertion failure if the
433 section is discarded.
434
6ccce8e8
ILT		 435 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
436 * emultempl/pe.em (sort_by_file_name): Remove.
437 (sort_by_section_name): Remove.
438 (sort_sections_1, sort_sections): Remove.
439 (gld_${EMULATION_NAME}_before_allocation): Don't call
440 sort_sections.
441 (hold_section, hold_section_name): New static variables.
442 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
443 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
444 place to put the section. Align the section. Sort the input
445 sections by name.
446 (gld_${EMULATION_NAME}_place_section): New static function.
447
448 * ldlang.c (wild_sort): When sorting by file name, sort by archive
449 name first.
450
5b6ca067
ILT		 451 * emultempl/pe.em (set_pe_subsystem): Don't call
452 ldlang_add_undef.
453 (gld_${EMULATION_NAME}_after_parse): New static function.
454 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
455 rather than after_parse_default.
456
b2529df1
ILT		 457 * ldgram.y (extern_name_list): Do not require symbols to be
458 separated by commas.
459 (ifile_p1): Add EXTERN.
460 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
461 mode.
462 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
463 (Miscellaneous Commands): Document EXTERN.
464
71b012a8
RH		 465Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
466
467 * ld.h (args_type): Add gc_sections.
468 * ldgram.y (ldgram_had_keep, KEEP): New.
469 (input_section_spec_no_keep): Rename from old input_section_spec.
470 (input_section_spec): New. Recognize KEEP.
471 * ldlang.c (wild_section): Handle keep sections.
472 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
473 (lang_gc_sections_1, lang_gc_sections): New.
474 (lang_process): Invoke lang_gc_sections.
475 (lang_add_wild): Add keep argument. Update all callers.
476 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
477 * ldlex.l (KEEP): Match it.
478 * ldmain.c (main): Error on -r and --gc-sections.
479 * lexsup.c: Add --gc-sections.
480
481 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
482 Mark startup sections with KEEP.
483 * scripttempl/elfppc.sc: Likewise.
484
485 * ld.texinfo: Update for --gc-sections and KEEP.
486
487Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
488
489 From Peter Jordan <pjordan@chla.usc.edu>:
490 * scripttempl/i386go32.sc: Correct constructor handling for -u.
491
83927540
ILT		 492Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
493
494 * Makefile.am (install-data-local): Make ldscripts subdirectory.
495 * Makefile.in: Rebuild.
496
497Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
498
499 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
500 with the program transform name.
501 * Makefile.in: Rebuild.
502
e2ebb8ed
JL		 503Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
504
505 * ld.texinfo: Note that -relax may make symbolic debugging
506 impossible on some platforms.
507
508Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
509
510 * Makefile.am (Makefile): Remove target.
511 (config.status): New target.
512 * Makefile.in: Rebuild.
513
514 * configure.host (powerpc*-*-linux-gnu*): New host.
515
695bc2ee
DE		 516Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
517
518 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
7beb9138
DE		 519
520 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
521 stack to 8MB.
695bc2ee 522
7e419672
ILT		 523Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
524
525 * Makefile.am (HFILES): Remove config.h.
526 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
527 Makefile.in to Makefile.am.
528 (earmcoff.c): Depend upon armcoff.em, not generic.em.
529 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
530 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
531 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
532
3d935b64
TT		 533Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
534
535 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
536 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
537
18993a68
NC		 538Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
539
540 * ldlang.c (lang_finish): Add CONST type modifier to declaration
541 of 'send'.
542
bf86ea82
DE		 543start-sanitize-sky
544Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
545
546 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
547 for .DVP.overlay.*.
71dfb81d 548 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
bf86ea82
DE		 549
550end-sanitize-sky
b469b734
ILT		 551Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
552
553 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
554 config.has_shared to true.
555 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
556 Likewise.
557 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
558 Likewise.
559
d2256aeb
ILT		 560Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
561
562 * ldlang.c (lang_finish): If the entry symbol is not found, try
563 parsing it as a number.
564 * ld.texinfo (Options): Document this.
565
da713b8f
ILT		 566Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
567
568 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
569
570Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
571
572 * ld.h (ld_config_type): New member has_shared.
573 * ldmain.c (main): Initialize it.
574 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
575 * lexsup.c (parse_args): Treat -shared as error if not supported.
576
b4c61dc9
ILT		 577Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
578
579 From Jason Merrill <jason@cygnus.com>:
580 * ldlang.c (wild_sort): Correct order of sort.
581 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
582 .dtors.
583 * scripttempl/elfd10v.sc: Likewise.
b4c61dc9 584 * scripttempl/elfd30v.sc: Likewise.
b4c61dc9
ILT		 585 * scripttempl/elfppc.sc: Likewise.
586
26c7ca95
ILT		 587Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
588
589 * ldlex.l: Recognize keyword SORT.
590 * ldgram.y (current_file): Change to struct wildcard_spec.
591 (%union): Add new fields cname and wildcard.
592 (wildcard_name, wildcard_spec): New nonterminals.
593 (file_NAME_list): Use wildcard_spec.
594 (input_section_spec): Change current_file usage.
595 * ld.h (struct wildcard_spec): Define.
596 * ldlang.h (lang_wild_statement_struct): Add new fields
597 sections_sorted and filenames_sorted.
598 (lang_add_wild): Update declaration.
599 * ldlang.c (wild_sort): New static function.
600 (wild_section): Use wild_sort.
601 (print_wild_statement): Print sorting information.
602 (lang_add_wild): Add new parameters sections_sorted and
603 filenames_sorted. Change all callers.
604 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
605 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
606 * scripttempl/elfd10v.sc: Likewise.
607 * scripttempl/elfd30v.sc: Likewise.
608 * scripttempl/elfppc.sc: Likewise.
609
5bb1a7be
RH		 610Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
611
612 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
613
f0ba99a6
NC		 614Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
615
616 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
617 (ld_emulation_xfer_struct): Add new field: list_options.
618 * ldemul.c (ldemul_list_options): New function. Call the
619 list_options field of the ld_emulation_xfer_struct for each
620 supported emulation, if such a function is present.
621 * lexsup.c (help): Call ldemul_list_emulation_options.
8c811b9d 622 * emultempl/pe.em (gld_<>_list_options): New function. Describe
f0ba99a6
NC		 623 the pe emulation specific command line options.
624 * emultempl/armcoff.em (gld<>_list_options): New function.
625 Describe the armcoff emulation specific command line options.
626
627 * emultempl/pe.em: Add a new command line option:
628 --support-old-code.
629 * emultempl/armcoff.em: Ditto.
630 * ld.texinfo: Document the --support-old-code option.
631
632 * Makefile.in: Add emulation files for POTFILES.in target.
633 * emultempl/pe.em: Internationalise suitable strings.
8c811b9d 634 * emultempl/armcoff.em: Internationalise suitable strings.
f0ba99a6 635 * po/POTFILES.in: Rebuilt.
8c811b9d 636
f0ba99a6
NC		 637Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
638
639 * po/Make-in (install-info): New target.
640
641Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
642
643 * ldmain.c (main): Conditionally call setlocale.
644 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
645 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
646
bef28bc9
ILT		 647Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
648
5b10df4a
ILT		 649 * configure.in: Change version number to 2.9.4
650 * configure: Rebuild.
651
6581c418
ILT		 652 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
653
d091d2ab 654 Based on patch from H.J. Lu <hjl@gnu.org>:
bef28bc9
ILT		 655 * emultempl/elf32.em (global_vercheck_needed): New file static
656 variable.
657 (global_vercheck_failed): New file static variable.
658 (gld${EMULATION_NAME}_after_open): Check for shared libraries
659 twice, once with force set to 0 and once with it set to 1.
660 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
661 Change all callers.
662 (gld${EMULATION_NAME}_search_needed): Likewise.
663 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
664 whether the libraries needs any incompatible versions.
665 (gld${EMULATION_NAME}_vercheck): New static function.
666
560270b7
TT		 667Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
668
669 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
670
f8a86f8f
ILT		 671Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
672
f3b96ecc
ILT		 673 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
674 invoking runtest.
675 * Makefile.in: Rebuild.
676
677 * lexsup.c (parse_args): Change -l options into --library options
678 to avoid confusion between -li and -library.
679
f8a86f8f
ILT		 680 * ld.texinfo (MEMORY): Clarify use of >REGION.
681
8bc8f4bc
TT		 682Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
683
684 * Many files: Added gettext invocations around user-visible
685 strings.
686 * ld.h: Added gettext-related includes and defines.
687 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
688 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
689 HAVE_LC_MESSAGES): Define.
690 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
691 po/Makefile. Use AM_PROG_LEX.
692 (TDIRS): AC_SUBST early on, to avoid having value split when it
693 happens to cross line 90 of the generated sed script.
694 * Makefile.am (SUBDIRS): New macro.
695 (POTFILES): Likewise.
696 (po/POTFILES.in): New target.
697 (ld_new_LDADD): Added INTLLIBS.
698 (ld_new_DEPENDENCIES): Added INTLDEPS.
699 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
700
36a8f215
ILT		 701Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
702
703 * ld.texinfo (Simple Example): Rewrite a few things as suggested
704 by Nick Clifton <nickc@cygnus.com>.
705 (PROVIDE): Likewise.
706
5de921b8
NC		 707Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
708
709 * emultempl/pe.em: Rename external arm interworking functions
710 to conform to BFD naming conventions. Add code to _after_open()
711 function to obtain a bfd for use by the interworking code.
712
713 * emultempl/armcoff.em: Rename external arm interworking functions
714 to conform to BFD naming conventions. Add new _after_open()
715 function to obtain a bfd for use by the interworking code.
716
717Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
718
719 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
720 Update dot and the default memory section even when relaxing.
721
79cee2b7
RH		 722Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
723
724 * ldlang.c (lang_one_common): Manipulate the section's cooked size
725 rather than its raw size.
726
55ca0ccb
ILT		 727Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
728
729 * configure.in (TESTBFDLIB): New. Defined and substituted.
730 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
731 * configure, Makefile.in: Rebuild.
732
83a33a21
ILT		 733Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
734
735 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
736 rather than relying on default rule. Don't depend upon
737 bfdsumm.texi.
738 (ld.dvi): Likewise.
739 (bfdsumm.texi): Remove target.
740 (CLEANFILES): Take bfdsumm.texi out of value.
741 * Makefile.in: Rebuild.
742
2a08e1de
ILT		 743Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
744
745 * scripttempl/pe.sc: Use shell variables to avoid depending upon
746 how $ is handled when expanding a shell substitution.
747
af54556a
ILT		 748Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
749
193bbe85
ILT		 750 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
751 (DISTCLEANFILES): Add site.exp and site.bak.
752 * Makefile.in: Rebuild.
753
3c68cb41
ILT		 754 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
755 rather than in a shell variable and using AC_SUBST.
756 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
757 (distclean-local): New target.
758 * configure, Makefile.in: Rebuild.
759
af54556a
ILT		 760 * ld.texinfo: Completely rewrite linker script documentation.
761
762Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
763
764 * configure.in: Set version to 2.9.1.
765 * configure: Rebuild.
766
767 * Branched binutils 2.9.
768
26c61946
ILT		 769Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
770
437a04cb
ILT		 771 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
772 (mostlyclean-local): New target to remove tmpdir.
773 * Makefile.in: Rebuild.
774
26c61946
ILT		 775 Fix some gcc -Wall warnings:
776 * ldcref.c (output_cref): Add casts to avoid warnings.
777 * ldfile.c (ldfile_add_arch): Likewise.
778 * ldlang.c (lang_leave_overlay_section): Likewise.
779 * lexsup.c (OPTION_COUNT): Likewise.
780 (parse_args): Likewise.
781 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
782 Likewise.
783 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
784 * ldlang.c (lang_check): Initialize variables to avoid warnings.
785 * ldwrite.c (build_link_order): Likewise.
786 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
787 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
788 Remove unused variables.
789
790 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
791 MOSTCLEANFILES).
792 * Makefile.in: Rebuild.
793
c8e8b829
ILT		 794Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
795
796 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
797 ARM code inside ifdef TARGET_IS_armpe.
798
9216fffa
ILT		 799Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
800
51b9a79b
ILT		 801 Based on patch from H.J. Lu <hjl@gnu.org>:
802 * Makefile.am (LDDISTSTUFF): New variable.
803 (diststuff): New target.
804 * Makefile.in: Rebuild.
805
9216fffa
ILT		 806 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
807 relocating.
808
3535c3c0
NC		 809Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
810
811 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
812 hold Arm/Thumb stubs.
813
814 * emultempl/pe.em (gld_pe_before_allocation): Call
815 arm_process_before_allocation (for ARM/Thumb targets) in order to
816 gather interworking stb information.
817
a096e9b7
ILT		 818Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
819
820 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
821
822Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
823
824 * aclocal.m4, configure: Rebuild with libtool 1.2.
825
155d9cc4
GN		 826Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
827
828 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
829 section to avoid copying certain data on fork. The linker used to
830 include this between __data_start__ and __data_end__, but that
831 breaks building the cygwin32 dll. The fix is to rename the
832 section ".data_cygwin_nocopy" and explictly include it after
833 __data_end__.
834
c21f1da3
NC		 835Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
836
837 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
838
839Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
840
841 * configure.tgt (sparclite*-*-elf): Added.
842
7cdb3e27
GRK		 843start-sanitize-vr4320
844Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
845
846 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
847
848end-sanitize-vr4320
3a0d0c15
MM		 849Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
850
851 * ldlang.c (lang_size_sections): If the default memory region is
852 *default*, see if there is a memory region that could be used.
853
e08a28c4
MM		 854Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
855
856 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
857 it at 0xfffff020.
858 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
859
fc96bc86
ILT		 860Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
861
862 * emultempl/pe.em (sort_sections): Permit the wildcard to include
863 a trailing '*' when sorting grouped sections.
864 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
865 include them when relocating.
866
867Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
868
869 * Makefile.am (install-exec-local): Install properly when ln
870 fails or tooldir == prefix.
871
872Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
873
874 * Makefile.am (AUTOMAKE_OPTIONS): Define.
875 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
876
b95ad8c8
ILT		 877Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
878
71468d84
ILT		 879 * scripttempl/elf.sc: Align the _end symbol according to the ELF
880 format size. From Gordon W. Ross <gwr@mc.com>.
881
c5eea473
ILT		 882 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
883 * configure.host (alpha*-*-netbsd*): New host.
884 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
885 targets.
886
b95ad8c8
ILT		 887 * lexsup.c (help): Update bug-gnu-utils address.
888 * ld.texinfo (Bug Reporting): Likewise.
889
890Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
891
892 * ldlang.c (lang_size_sections): Warn if some memory regions were
893 defined, but a loadable section is going into the default memory
894 region.
895
2ff04012
ILT		 896Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
897
898 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
899
7d620e23
ILT		 900Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
901
902 * Makefile.am (Makefile): Add target, for dependencies on
903 configure.host and configure.tgt.
904 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
905 * Makefile.in: Rebuild.
906
bd8a4ea4
JL		 907start-sanitize-r5900
908Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
909
910 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
911 (eelf32l5900.c): Add rule for building.
912 * configure.tgt: Use r5900 specific emulation script.
913 * emulparams/elf32l5900.sh: 5900 specific emulation script.
914
915end-sanitize-r5900
55872088
AC		 916Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
917
918 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
919
920 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
921 moved to 0x00.....4.
922
641146fe
ILT		 923Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
924
925 * configure, aclocal.m4: Rebuild with new libtool.
926
12e0afe5
ILT		 927Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
928
5bd5a5c7
ILT		 929 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
930 From Thomas de Lellis <tdel@wrs.com>.
931
12e0afe5
ILT		 932 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
933
ab1f47c0
ILT		 934Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
935
936 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
937 * Makefile.in: Rebuild.
938
cdf91fe4
ILT		 939Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
940
941 Add tms320c30 support:
942 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
943 * emulparams/tic30aout.sh: New file.
944 * emulparams/tic30coff.sh: New file.
945 * scripttempl/tic30aout.sc: New file.
946 * scripttempl/tic30coff.sc: New file.
947 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
948 etic30coff.o.
949 (etic30aout.c, etic30coff.c): New targets.
950 * Makefile.in: Rebuild.
951
49d579a0
ILT		 952Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
953
954 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
955 accept either ld.so or ld-linux.so.
956
ca7f5c98
DE		 957Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
958
959 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
960 to transform.
961 * Makefile.in: Regenerate.
962
93ed82b0
ILT		 963Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
964
965 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
966
532fe3e5
ILT		 967Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
968
969 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
970 * Makefile.in: Rebuild.
971
2eda9a2a
ILT		 972Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
973
974 * ldfile.c (slash): Set to backslash if _WIN32 but not
975 __CYGWIN32__.
976 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
977 leading backslash or a leading x: as an absolute path.
978 (ldfile_find_command_file): Use slash rather than / when
979 generating name to try.
980 * lexsup.c (PATH_SEPARATOR): Define.
981 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
982
eafda179
RH		 983Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
984
985 * emulparams/elf64_sparc.sh (ELFSIZE): 64
986 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
987 (DATA_PLT): Needed by v9 abi.
8c811b9d 988
10102e8c 989Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 990
991 * configure.tgt (i[3456]86-*-mingw32*): New entry.
992
d415414e
ILT		 993Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
994
995 * scripttempl/elf.sc: Only include linkonce sections in final
996 sections when relocating.
997
75aacf7a
DE		 998start-sanitize-sky
999Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
1000
1001 * configure.tgt (dvp-*-*): Recognize.
1002
1003end-sanitize-sky
5a59e34d
ILT		 1004Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1005
83d11af1
ILT		 1006 * ld.texinfo (Options): Add a brief description of the types of
1007 information included in a link map.
1008
f4175166
ILT		 1009 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1010 (Environment): Mention LDEMULATION.
1011
5a59e34d
ILT		 1012 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1013
1361ffbd
RH		 1014Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1015
1016 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1017 pattern could match.
1018
d9dd8f2b
ILT		 1019Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1020
3d80840d
ILT		 1021 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1022 a relocateable link, set the image base to 0, and don't define the
1023 various symbols.
1024 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1025 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1026 .data comes first. If doing a relocateable link, use
1027 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1028 sections at 0, and don't define any symbols.
1029
d9dd8f2b
ILT		 1030 * ldlang.c (lang_memory_default): Correct parenthisization of
1031 expression.
1032
1bea23ac
ILT		 1033Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1034
1035 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1036 here; they are included already via sysdep.h.
1037
b3521ecf
RH		 1038Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1039
1040 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1041
d3c324e5
MM		 1042Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1043
1044 * ldgram.y (attributes_opt): Pass region pointer to
1045 lang_set_flags, not &region->flags.
1046
1047 * ldlang.c (lang_memory_default): New function to figure out a
1048 default memory region for a section if it was not specified.
1049 (lang_memory_region_lookup): Zero flags, not_flags field.
1050 (lang_map{,_flags}): Print attribute flags in memory map.
1051 (lang_size_sections): Call lang_memory_default to get default
1052 memory region.
1053 (lang_set_flags): Implement attribute flags for real. Take new
1054 argument to give the flags we are to skip for this region.
1055
1056 * ldlang.h (memory_region_struct): Add not_flags field, make both
1057 flags fields flagword type.
1058 (lang_output_section_state): Make flags field flagword type.
1059 (lang_set_flags): Update prototype to match new calling sequence.
1060 (lang_memory_region_default): Add prototype.
1061
d3c324e5
MM		 1062 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1063 Define whether or not the region gets default sections, and if so,
1064 what sections.
1065
1066 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1067 default sections.
1068
03ab605a
MM		 1069Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1070
1071 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1072
2d6c57ce
JL		 1073Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1074
1075 * scripttempl/h8300h.sc: Fix typo.
1076 * scripttempl/h8300s.sc: Likewise.
1077
f5870264
DE		 1078Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1079
1080 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1081 section with no output section, such as a shared library section.
1082
ce71bfc2
ILT		 1083Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1084
1085 * lexsup.c (parse_args): Keep track of where we are in the option
1086 parsing before calling ldemul_parse_args, so that we don't call it
1087 multiple times on the same argument and confuse the getopt
1088 internals.
1089
41cf747a
MM		 1090Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1091
1092 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1093 d30velf_o to d30v_o to work in DOS environments.
1094 * Makefile.{am,in}: Ditto.
1095
1096 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1097 * emulparams/d30velf_{o,e}: Deleted.
1098
06434f5f
FL		 1099Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1100
1101 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
8c811b9d 1102 branch).
06434f5f
FL		 1103
1104 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1105
1106 * emultempl/armcoff.em: New file, imported from Arm branch.
1107
70a81042
MM		 1108Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1109
1110 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1111 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1112 external memory sections for rodata. Delete .string, .rodata1,
1113 and .data1 sections.
1114
b0f76434
MM		 1115Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1116
e48412a2
MM		 1117 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1118
1119 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1120
06434f5f 1121start-sanitize-tic80
e48412a2
MM		 1122 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1123end-sanitize-tic80
1124
98d38753
MM		 1125 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1126 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1127 external memory.
1128 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1129 onchip memory.
e48412a2 1130
b0f76434
MM		 1131 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1132 stack.
1133 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1134 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1135 .bss should go in.
1136
98d38753
MM		 1137 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1138 .text, .data, etc go in external memory or onchip memory.
1139
1140 * configure.tgt (d30v-*-*ext*): New configuration to default
1141 .text, .data, etc. in external memory.
1142 (d30v-*-*onchip*): New configuration to default .text, .data,
1143 etc. in onchip memory.
1144 (d30v-*-*): Add d30velf_{e,o} emulations.
1145
b0f76434
MM		 1146 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1147 either the onchip text/data areas or the external memory area.
1148 (MEMORY): Get sizes from d30velf.sh.
1149 (.e{data,text,bss}): Put sections in the external memory region.
1150 (.stext): Put section in the onchip text region.
1151 (.s{data,bss}): Put sections in the onchip data region.
1152 (__stack): Assign from ${STACK_START_ADDR}.
1153 (.text): Put in ${TEXT_MEMORY} memory region.
1154 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1155 region.
1156 (.bss): Put in ${BSS_MEMORY} memory region.
e48412a2 1157
89b993af
NC		 1158Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1159
1160 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1161
1162Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1163
1164 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1165 accept hex digits without a leading $ or 0x. Handle leading $
1166 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1167 * ldlex.h (hex_mode): Don't declare.
1168
7f7e2b00
MM		 1169Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1170
1171 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1172 of internal data area and external memory on chip.
1173
1174 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1175 the 3 regions of memory on the chip. Put .text/.init/.fini into
1176 the text memory region, put other segments into the data memory
1177 region. Add more of the standard elf sections. Default __stack
1178 to be 0x20008000, which is 1 byte beyond end of the internal data
1179 region.
1180
7f7e2b00
MM		 1181Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1182
1183 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1184 variant.
1185
50d20d05
ILT		 1186Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1187
1188 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1189 HOSTING_LIBS.
1190
a8880eda
ILT		 1191Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1192
1193 * ld.h (args_type): Add warn_mismatch field.
1194 * ldmain.c (main): Initialize warn_mismatch field.
1195 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1196 * ldlang.c (ignore_bfd_error): New static function.
1197 (lang_check): If warn_mismatch is false, don't warn about
1198 mismatched input files.
1199 * ld.texinfo, ld.1: Document new option.
1200
d020618a
GRK		 1201start-sanitize-tx49
1202Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1203
1204 * configure.tgt: Add tx49 configury.
1205
1206end-sanitize-tx49
c439ad75
NC		 1207Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1208
1209 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1210 to avoid conflicts with C code which is defining a variable called
1211 'stack'.
1212
2b3ce0b3
RH		 1213Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1214
1215 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1216 (ALL_64_EMULATIONS): ... here.
1217 (eelf64_sparc.c): Template should be elf32 not generic.
1218 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1219
639da7eb
RH		 1220Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1221
1222 * configure.tgt: Add sparc64-*-linux*.
1223 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1224
34ed833e
ILT		 1225Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1226
1227 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1228
b038ec7b
RH		 1229Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1230
1231 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1232 since we need to be able to export different versions of the same
1233 symbol.
1234
a12e6215
ILT		 1235Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1236
1237 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1238
f38b4974
RH		 1239Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1240
1241 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1242 config.guess now recognizes alphaev5 etc.
1243
1244Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1245
1246 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1247 -s and -u as -static and -unix.
1248
353e5cb6
ILT		 1249Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1250
46d2f9e1
ILT		 1251 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1252 are not adding the first input section, and SEC_READONLY is clear
1253 on the output section, then don't copy it from the input section.
1254 If SEC_READONLY is not set on the input section, then clear it on
1255 the output section.
1256
353e5cb6
ILT		 1257 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1258 elf32bmip.
1259 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1260 to elf32bsmip.
1261 (mips*-*-linux*): Likewise.
1262 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1263 setting ENTRY to __start.
1264 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1265 setting ENTRY to __start.
1266 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1267 already set.
1268
0fd15e0e
NC		 1269Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1270
1271 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
8c811b9d 1272 Variables.
0fd15e0e
NC		 1273
1274 * scripttempl/v850.sc: Move read only areas out of zero and small
1275 data sections and into their own sections.
1276
1277Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1278
1279 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1280
b5db0960
ILT		 1281Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1282
900f895c
ILT		 1283 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1284 directive.
1285
b5db0960
ILT		 1286 * aclocal.m4: Rebuild with new libtool.
1287 * configure: Rebuild.
1288
57cdbf7e
ILT		 1289Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1290
1291 * ldlang.c (wild_doit): Revert patch of September 3.
1292
2e6fa283
NC		 1293Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1294
1295 * Makefile.am, Makefile.in: Add rule for ev850.c
1296 * configure.tgt (targ_extra_emuls): Add v850 target.
1297
1298start-sanitize-v850e
1299Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1300
1301 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1302 * scripttempl/v850.sc: Add call table data area
1303
1304end-sanitize-v850e
c8c76225
KR		 1305Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1306
1307 Merge change from Martin Hunt:
1308
1309 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1310
f403d304
FF		 1311Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1312
1313 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1314 initialization of p.
1315
f1dcefc6
ILT		 1316Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1317
df2ea1f6
ILT		 1318 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1319 expression produced for -bpT and -bpD options, align to a 32 byte
1320 boundary rather than an 8 byte boundary.
1321 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1322
f1dcefc6
ILT		 1323 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1324 function name conflict with AIX 4.2 unistd.h header file.
1325
7e519ffc
ILT		 1326Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1327
1328 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1329 noload_section.
1330
24d2330e
ILT		 1331Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1332
1333 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1334 * Makefile.in: Rebuild.
1335
0c0b16f9
DE		 1336Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1337
1338 * configure.tgt (arc-*-elf*): Recognize.
1339 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1340 * Makefile.in: Regenerate.
1341 * emulparams/arcelf.sh: New file.
1342
72068e8e
ILT		 1343Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1344
9f19768a
ILT		 1345 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1346 pattern to be treated as a wildcard pattern.
1347
72068e8e
ILT		 1348 * ldgram.y (atype): Accept parentheses with no type.
1349
1350 * ld.texinfo (Section Definition): Clarify use of whitespace.
1351 (Section Placement): Likewise.
1352
57cdbf7e 1353start-sanitize-v850e
72068e8e
ILT		 1354Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1355
1356 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 1357
72068e8e
ILT		 1358Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1359
1360 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1361end-sanitize-v850e
1362
49c009b5
ILT		 1363Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1364
72068e8e
ILT		 1365 * Makefile.am (ld.info): Change dependency from
1366 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1367 (ld.dvi): Likewise.
1368 (bfdsumm.texi): New target.
1369 (CLEANFILES): Add bfdsumm.texi.
1370 * Makefile.in: Rebuild.
1371
49c009b5
ILT		 1372 * Makefile.am: New file, based on old Makefile.in.
1373 * acinclude.m4: New file, from old aclocal.m4.
1374 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1375 shared library handling; now handled by libtool. Replace
1376 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1377 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1378 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1379 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1380 * acconfig.h: Mention PACKAGE and VERSION.
1381 * stamp-h.in: New file.
0485d3df 1382 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 1383 VERSION.
1384 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1385 * Makefile.in: Now built with automake.
1386 * aclocal.m4: Now built with aclocal.
1387 * configure, config.in: Rebuild.
1388
b9a5c27f
RS		 1389Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1390
1391 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1392 win32 dependencies.
1393 * configure: Regenerated with autoconf 2.12.
1394 * Makefile.in: Add $(EXEEXT) to executable.
1395
beb76c0a
ILT		 1396Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1397
1398 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1399 (SEGMENT_SIZE): Set to 0x200.
1400 * scripttempl/i386go32.sc: Rewrite.
1401 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1402
d1ce2fc0
JL		 1403start-sanitize-r5900
1404Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1405
1406 * configure.tgt: Default the r5900 to little endian.
1407
1408end-sanitize-r5900
81272efd
ILT		 1409Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1410
1411 From Manfred Hollstein <manfred@s-direktnet.de>:
1412 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1413 i[3456]86-*-linux*.
1414 (i[3456]86-*-linux*): New host.
1415
34260fe0
ILT		 1416Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1417
1418 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1419 sections in the output .rsrc section.
1420
fe80f638
ILT		 1421Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1422
1423 * configure.host (m68*-*-linux*libc1*): Renamed from
1424 `m68*-*-linux*'.
1425 (m68*-*-linux*): New configuration for use with GNU libc 2.
1426
4602e5f4
ILT		 1427Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1428
1429 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1430
1431 * scripttempl/elfppc.sc: Put the PLT between the small and large
1432 BSS segments.
1433 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1434 program base of 0x02000000 is recommended...' because otherwise
1435 shared libraries are less efficient. We use 0x01800000 because
1436 otherwise it's impossible to branch to location 0, for instance if
1437 you have an undefined weak symbol.
1438
02fbf070
ILT		 1439Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1440
f4ae97e1
ILT		 1441 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1442 (lang_size_sections): Likewise.
1443 * ldlex.l: Likewise.
1444 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1445 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1446 Likewise.
1447 (check_sections): Likewise.
1448 (gld${EMULATION_NAME}_after_allocation): Likewise.
1449 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1450 Likewise.
1451 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1452 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1453 (check_sections): Likewise.
1454 (gldmipsidt_after_allocation): Likewise.
1455
02fbf070
ILT		 1456 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1457
94d8217d
ILT		 1458Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1459
1460 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1461 the import list.
1462
1463Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1464
1465 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1466 crash if an output section has no BFD section.
1467
1468Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1469
1470 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1471 (parse_args): Handle the "task-link" option.
1472 (OPTION_TASK_LINK): Add define.
1473
b4a4a6dc
ILT		 1474Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1475
1476 * ldmain.c (main): Correct check of fclose return value when
1477 handling --force-exe-suffix.
1478
1479Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1480
94d8217d 1481 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 1482 call to bfd_merge_private_bfd_data().
1483
1a7f2a86
ILT		 1484Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1485
1486 * scripttempl/elfmips.sc: Remove.
1487 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1488 TEXT_DYNAMIC to control .dynamic segment. Permit
1489 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1490 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1491 .gnu.linkonce.t* in .text when relocating. Support
1492 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1493 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1494 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1495 (DATA_ADDR): Don't set.
1496 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1497 (OTHER_TEXT_SECTIONS): Set.
1498 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1499 (MACHINE): Set to empty string.
1500 * emulparams/elf32l4300.sh: Likewise.
1501 * emulparams/elf32ebmip.sh: Likewise.
1502 * emulparams/elf32elmip.sh: Likewise.
1503 * emulparams/elf32bmip.sh: Likewise. Also:
1504 (TEXT_DYNAMIC): Set.
1505 * emulparams/elf32lmips.sh: Likewise.
1506 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1507 elfmips.sc.
1508 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1509
3d046499
ILT		 1510Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1511
1512 * scripttempl/elf.sc: Don't align the data segment on the next 8
1513 byte boundary, instead let the linker use whatever the individual
1514 sections require.
1515
f7f90eaa
ILT		 1516Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1517
1518 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1519
1ba1da86
ILT		 1520Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1521
1522 From Sean McNeil <sean@mcneil.com>:
1523 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1524 first.
1525 (sort_sections): Sort all sections, not just sections in the same
1526 archive.
1527
a59a42ae
ILT		 1528Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1529
1530 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1531 targets.
1532
df184f82
MM		 1533start-sanitize-tic80
1534Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1535
1536 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1537 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 1538 in the .text section. Move .const, .ctors, .dtors into separate
1539 sections.
df184f82
MM		 1540
1541end-sanitize-tic80
1542Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1543
1544 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1545 around assignment of current location pointer.
1546
cfa7c448
ILT		 1547Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1548
1549 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1550 appropriately.
1551
ba69384d
ILT		 1552Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1553
1554 * Makefile.in (INSTALL): Set to @INSTALL@.
1555 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1556 (install): Depend upon ld.new and installdirs. Use
1557 $(program_transform_name) directly, rather than using
1558 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1559 (installdirs): New target.
1560 (install-info): Run mkinstalldirs.
1561
21d83d1c
ILT		 1562Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1563
ba69384d
ILT		 1564 * Makefile.in (INSTALL): Change install.sh to install-sh.
1565
21d83d1c
ILT		 1566 From Thomas Graichen <graichen@rzpd.de>:
1567 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1568 * configure: Rebuild.
1569
ab83171d
ILT		 1570Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1571
4507afd0
ILT		 1572 * emultempl/pe.em: Include "libiberty.h".
1573 (sort_sections_1): Use xmalloc rather than alloca.
1574
ab83171d
ILT		 1575 * ldlex.l: Recognize SQUAD.
1576 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 1577 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1578 reloc.
ab83171d
ILT		 1579 * ldlang.c (print_data_statement): Handle SQUAD.
1580 (lang_size_sections, lang_do_assignments): Likewise.
1581 * ldexp.c (exp_print_token): Add SQUAD to table.
1582 * ldwrite.c (build_link_order): Handle SQUAD.
1583 * ld.texinfo (Section Data Expressions): Document SQUAD.
1584
6f4b1d31
ILT		 1585Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1586
1587 * ldver.c (ld_program_version): Set to 2.8.1.
1588
1589 * Branched binutils 2.8.
1590
dc696002
ILT		 1591Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1592
c6cfcb7f
ILT		 1593 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1594 * mpw-elfmips.c: Rename from mpw-emipself.c.
1595 * mpw-config.in: Update accordingly.
1596
dc696002
ILT		 1597 * ldlang.c (lang_process): Call lang_check immediately after
1598 opening the input files, rather than at the end of the link.
1599
1600Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1601
1602 * emultempl/pe.em (init): Fully bracket initializer.
1603 (set_pe_stack_heap): Remove locals begin_commit and end.
1604 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1605 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1606
88ddffaf
ILT		 1607Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1608
1609 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1610
1611Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1612
1613 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1614 * configure.tgt (sparc*-*-linuxaout*): New target.
1615 (sparc*-*-linux*): New target.
1616 * emulparams/sparclinux.sh: New file.
1617 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1618 (esparclinux.c): New target.
1619
2032ade9
ILT		 1620Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1621
1622 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1623 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1624 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1625 elf32elmip.
1626
5fd92ccd
ILT		 1627Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1628
1629 * lexsup.c (parse_args): Update copyright date in version
1630 message.
1631
6d4314e0
ILT		 1632Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1633
7aef7107 1634 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 1635
d7a48b6d
ILT		 1636Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1637
6d4314e0
ILT		 1638 * Makefile.in: Rebuild dependencies.
1639
d7a48b6d
ILT		 1640 * emultempl/aix.em: Include "obstack.h".
1641
cadddcea
ILT		 1642Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1643
1644 * ldlang.c: Include "obstack.h".
1645
b87ff07d
FF		 1646Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1647
1648 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1649
c5a0d31a
ILT		 1650Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1651
1652 * ldemul.h (ldemul_list_emulations): Use full prototype.
1653 * ldlang.c (print_one_symbol): Add declaration.
1654 * ldlang.h (dprint_statements): Declare.
1655 * ldmain.c (remove_output): Declare.
1656 * ldmisc.c (vfinfo): Declare.
1657 * ldwrite.c (clone_section): Declare.
1658 (split_sections): Make static. Declare.
1659 * mri.c: Include libiberty.h.
1660 (strdup): Don't declare.
1661 (mri_alias): Use xstrdup rather than strdup.
1662
2adb092c
ILT		 1663Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1664
1665 * scripttempl/elfmips.sc: Change handling of data area when
1666 generating a shared library to not skip a large block of memory.
1667 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1668
d7339c87
ILT		 1669Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1670
1671 * ldmain.c (multiple_definition): Only skip the warning if the
1672 output section is absolute when the input section is not
1673 absolute.
1674
1675 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1676 invalid characters in VERS_* states.
1677
1678Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1679
1680 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1681 trailing space lead us to think that there is a zero address.
1682
998f2b67
ILT		 1683Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1684
1685 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1686
81fb245d 1687start-sanitize-tic80
98ee67d8
FF		 1688Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1689
1690 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1691 rather than _start.
1692 (__edata): Define this rather than "edata".
1693 (__end): Define this rather than "end".
8c811b9d 1694
81fb245d
MM		 1695Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1696
1697 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1698
1699end-sanitize-tic80
1700Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1701
1702 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1703 as TEXINPUTS. Needed for building in separate build dir.
1704 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1705start-sanitize-tic80
1706 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1707 about each shell variable that is set (or not set).
1708 * scripttempl/tic80coff.sc: Complete rewrite.
1709end-sanitize-tic80
8c811b9d 1710
22f9f902
ILT		 1711Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1712
1713 * ldmain.c (main): Call bfd_set_default_target.
1714 * Makefile.in (ldmain.o): Define TARGET when compiling.
1715
24293f27
ILT		 1716Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1717
9ae9e582
ILT		 1718 * ldmain.c (main): Don't initialize link_info.lprefix or
1719 link_info.lprefix_len.
1720 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1721
1722 * emultempl/m88kbcs.em: Remove.
1723 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1724 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1725 m88kbcs.em.
1726
24293f27
ILT		 1727 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1728 to lang_enter_output_section_statement. From Mark Rasin
1729 <mark.rasin@telrad.co.il>.
1730
d73d49a4
ILT		 1731Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1732
1733 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1734 section.
1735
1736Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1737
1738 * configure.tgt (mips*-*-lnews*): New target.
1739 * Makefile.in (emipslnews.c): New target.
1740 * emulparams/mipslnews.sh: New file.
1741
1742Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1743
1744 * emultempl/elf32.em (hold_interp): New static variable.
1745 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1746 after hold_interp. Choose a unique output section name.
1747 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1748 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1749
dc25aca0
ILT		 1750Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1751
1752 From Eric Youngdale <eric@andante.jic.com>:
1753 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1754 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1755 information.
1756 (ldlex_version_script, ldlex_version_file): New functions.
1757 * ldlex.h (enum input_enum): Add input_version_script.
1758 (ldlex_version_script): Declare.
1759 (ldlex_version_file): Declare.
1760 * ldgram.y (%union): Add deflist, versyms, and versnode.
1761 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1762 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1763 (file): Accept INPUT_VERSION_SCRIPT.
1764 (ifile_p1): Accept version.
1765 (version_script_file): New nonterminal.
1766 (version, vers_nodes, vers_node): Likewise.
1767 (verdep, vers_tag, ver_defns): Likewise.
1768 * ldlang.c (lang_elf_version_info): New global variable.
1769 (lang_new_vers_regex): New function.
1770 (lang_new_vers_node): New function.
1771 (version_index): New static variable.
1772 (lang_register_vers_node): New function.
1773 (lang_add_vers_depend): New function.
1774 * ldlang.h (lang_elf_version_info): Declare.
1775 (lang_new_vers_regex, lang_new_vers_node): Declare.
1776 (lang_add_vers_depend, lang_register_vers_node): Declare.
1777 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1778 (ld_options): Add "version-script".
1779 (parse_args): Handle OPTION_VERSION_SCRIPT.
1780 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1781 Pass lang_elf_version_info to size_dynamic_sections.
1782 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 1783 * ld.texinfo: Document symbol versioning.
dc25aca0 1784
232e8702
MH		 1785Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1786
1787 * Makefile.in (ed30velf.c): New target.
1788 * configure.tgt (d30v-*-*): New target.
1789 * emulparams/d30velf.sh: New file.
1790 * scripttempl/elfd30v.sc: New file.
1791
c6c7035c
MM		 1792Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1793
1794 * ld.texinfo (Option Commands): Document the INCLUDE command.
1795
1796Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1797
1798 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1799 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1800 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1801 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1802 value.
1803 * ldmain.c (get_emulation): Likewise.
1804 * configure, config.in: Rebuild.
1805
e7886d4b
ILT		 1806Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1807
1808 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1809 .mips16.call.* in .text.
1810
276c2d7d
GRK		 1811start-sanitize-r5900
1812Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
8c811b9d 1813
276c2d7d 1814 * configure.tgt: add r5900.
8c811b9d 1815
276c2d7d 1816end-sanitize-r5900
11effa69
FF		 1817start-sanitize-tic80
1818Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1819
1820 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1821 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1822 * Makefile.in (etic80coff.c): Add target and rule to build it.
1823 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
8c811b9d 1824
11effa69 1825end-sanitize-tic80
93d7eb0f
ILT		 1826Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1827
966be348
ILT		 1828 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1829 ".so" in the name, not ".so.".
1830 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1831
93d7eb0f
ILT		 1832 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1833 <alan@spri.levels.unisa.edu.au>.
1834
e87b950c
ILT		 1835Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1836
1837 * emultempl/sunos.em: Include <ctype.h>.
1838 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1839 searching for ".so.".
1840 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1841 has a version number, and that only version numbers follow .so.
1842
0fc327a3
GN		 1843Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1844
1845 * scripttempl/pe.sc:
1846 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1847 section so Win32 executables are valid.
1848
f5f212fb
ILT		 1849Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1850
1851 * scripttempl/elf.sc: Put linkonce reloc section in other
1852 appropriate reloc sections.
1853 * scripttempl/elfmips.sc: Add linkonce support.
1854 * scripttempl/elfppc.sc: Likewise.
1855
da1ba4b0
JL		 1856Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1857
1858 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1859 stack up to 0x80000.
1860 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1861
c57cd823
DE		 1862Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1863
1864 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1865 to define `_stack'.
1866
cc28f8fb
ILT		 1867Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1868
3391c0a5
ILT		 1869 * ld.h (args_type): Rename auxiliary_filter_shlib to
1870 auxiliary_filters, and make it char **.
1871 * lexsup.c (parse_args): Handle -f by setting up an array.
1872 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1873 new name of auxiliary_filters.
1874
cc28f8fb
ILT		 1875 * ld.texinfo (Options): Improve documentation of --filter and
1876 --auxiliary.
1877
f9c5c231
ILT		 1878Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1879
cc28f8fb
ILT		 1880 * ld.texinfo (Options): Clarify that the normal usage is -T.
1881 (Commands): Likewise.
f9c5c231 1882
24bc58bc
ILT		 1883Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1884
1885 * scripttempl/armcoff.sc: Correct mask used for .data address.
1886
4ba1b439
GN		 1887Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1888
1889 * emultempl/pe.em: make default executable a.exe instead of
1890 a.out
1891
6243aa73
ILT		 1892Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1893
1894 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1895 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1896 on .dynamic being after .got, so we leave that.
1897
feb20cfb
ILT		 1898Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1899
5e7127d7
ILT		 1900 * Makefile.in (clean): Don't remove configdoc.texi.
1901 (maintainer-clean): Do remove configdoc.texi.
1902
feb20cfb
ILT		 1903 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1904 to avoid confusing texi2roff.
1905
731828cb
MM		 1906Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1907
1908 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1909 (.tdata): Add .tcommon and .tcommon_byte sections.
1910
09342753
ILT		 1911Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1912
1913 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1914 * scripttempl/elfmips.sc: Use __start as the entry address for
1915 mips*-*-linux*.
1916
de220cbd
ILT		 1917Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1918
6ded6615
ILT		 1919 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1920
de220cbd
ILT		 1921 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1922 fields.
1923 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1924 --filter/-F.
1925 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1926 Pass filter_shlib and auxiliary_filter_shlib to
1927 size_dynamic_sections.
1928 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1929
c43452b0
MM		 1930Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1931
1932 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1933
7885e8b3
SS		 1934Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1935
1936 * mpw-make.sed: Use NewFolderRecursive for installation.
1937
93f8f531
MM		 1938Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1939
1940 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1941 {s,t}data sections. Do not emit any linker generated symbols if
1942 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1943 where the different sections go. Change some whitespace.
1944
1945 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
8c811b9d 1946 appropriately. Remove crud not used anymore.
93f8f531 1947
10e31c75
JL		 1948Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1949
1950 * Makefile.in (emn10200.c): Add dependencies.
1951 * configure.tgt: Handle mn10200.
1952 * emulparms/mn10200.sh: New file.
1953
d0d5edba
ILT		 1954Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1955
1956 * emultempl/gld960c.em: Include <ctype.h>.
1957 (gld960_set_output_arch): Get the machine type from the -A option
1958 if there is one, rather than always using core.
1959
1960Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1961
1962 * emulparms/mn10300.sh: Handle leading underscores.
1963
12436407
ILT		 1964Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1965
c3f9e754
ILT		 1966 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1967 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 1968
1969Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1970
1971 * ldlang.c (section_already_linked): Set the output_offset as well
1972 as the output_section when only reading symbols from a file.
1973
1974Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1975
1976 * emulparams/*.sh: Make sure that each set of parameters which
1977 uses the elf.sc script sets MACHINE.
1978
037f6a23
JM		 1979Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1980
93f8f531 1981 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 1982 * scripttempl/elfd10v.sc: Likewise.
93f8f531 1983 * scripttempl/v850.sc: Likewise.
037f6a23 1984
0e809bba
ILT		 1985Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1986
1987 * configure: Rebuild with autoconf 2.12.
1988
1989Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1990
1991 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1992 for bfd_vma to init loop.
1993
9e73a716
JL		 1994Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1995
1996 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1997 entry symbol and ctor/dtor stuff.
1998
96e34542
JL		 1999Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2000
2001 * Makefile.in (emn10300.c): Add dependencies.
2002 * configure.tgt: Handle mn10300.
2003 * emulparms/mn10300.sh: New file.
2004
96e34542
JL		 2005Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2006
2007 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2008 (EMBEDDED): Define.
8c811b9d 2009
e6b743a2
ILT		 2010Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2011
9fde46a4
ILT		 2012 * ld.texinfo: Add section on reporting bugs.
2013
e6b743a2
ILT		 2014 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2015 symbols are correctly aligned.
2016
e740228d
JL		 2017Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2018
2019 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2020 romzbss too.
2021
2f19ce78
MH		 2022Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2023
8c811b9d
UD		 2024 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2025 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2f19ce78 2026 0x2000000.
8c811b9d 2027
2f19ce78
MH		 2028 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2029 .stack to start at 0x2007ffe.
2030
56f8bcd1
DE		 2031Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2032
2033 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2034
4ad9452c
JL		 2035Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2036
e740228d 2037 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 2038
4ad9452c
JL		 2039 * scriptempl/v850.sc (zdata): Make sure this stays
2040 in lo-memory.
2041
06c5b0fc
JL		 2042Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2043
5549ebed
JL		 2044 * scripttempl/v850.sc (__ep): Put it at the start
2045 of the tda section.
2046
06c5b0fc
JL		 2047 * scriptempl/v850.sc: Move all "normal" sections into
2048 the external memory region (0x100000 - 0x200000).
2049
36cf21ce
MM		 2050Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2051
2052 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2053 0x10000, so that is more room for data.
2054
2055 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2056 (READONLY_START_ADDR): Now 0x0.
2057 (SCRIPT_NAME): Now elfd10v.
2058
2059 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2060
e20f0dbd
DE		 2061Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2062
2063 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2064
30bddd33
ILT		 2065Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2066
2067 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2068 (ALL_64_EMULATIONS): New variable.
2069 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2070 with --enable-targets=all, include ALL_64_EMULATIONS in
2071 EMULATION_OFILES.
2072 * configure: Rebuild.
2073
b502879f
JL		 2074Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2075
2076 * scripttempl/v850.sc (__gp, __ep): Define.
2077
a5377d48
ILT		 2078Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2079
2080 * ld.texinfo: Try to consistently use a single or a double dash
2081 for each option.
2082
a5c1ebec
DE		 2083Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2084
2085 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 2086
2b8cd389
JL		 2087Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2088
c23b6a6b
JL		 2089 * scripttempl/v850.sc (.zdata): Add this before .text.
2090 (.sdata): Also include .rosdata as part of the .sdata.
2091 (.tdata): Include this just before .sdata.
2092
2b8cd389
JL		 2093 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2094 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2095
d27d34c3
JL		 2096Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2097
2098 * scripttempl/v850.sc: New linker script for the V850.
2099 * Makefile.in: Use it.
2100
f6f2b36e
ILT		 2101Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2102
2103 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2104 OTHER_READWRITE_SECTIONS.
2105 * emulparams/elf32l4300.sh: Likewise.
2106
961d5893
ILT		 2107Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2108
458fc056
ILT		 2109 * ld.h (ld_config_type): Add warn_section_align field.
2110 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2111 (ld_options): Add --warn-section-align.
2112 (parse_args): Handle --warn-section-align.
2113 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2114 the start of a section changes due to alignment.
2115 * ld.texinfo, ld.1: Document --warn-section-align.
2116 * ld.texinfo: Change some single dashes to double dashes.
2117
961d5893
ILT		 2118 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2119 subsystem type. Ifdef out os2 type. Recognize a version number.
2120
40d53fdf
ILT		 2121Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2122
d0d63887
ILT		 2123 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2124 to windows, set the entry point.
2125
40d53fdf
ILT		 2126 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2127
4164f2d5
ILT		 2128Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2129
2130 * ld.texinfo (Options): Mention .so extensions for shared
2131 libraries.
2132
9193c60b
JM		 2133Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2134
2135 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2136
0063d3a1
ILT		 2137Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2138
2139 * scripttempl/m68kcoff.sc: Only set the address of .text if
2140 RELOCATING.
2141
afb8f218
DE		 2142Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2143
2144 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2145 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2146 (OUTPUT_FORMAT): Support bi-endian targets.
2147
3fac4887
ILT		 2148Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2149
2150 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2151 * Makefile.in: Rebuild dependencies.
2152 (CFILES): Remove fnmatch.c.
2153 (HFILES): Remove fnmatch.h.
2154 (OFILES): Remove fnmatch.o.
2155
bdec6bdb
JM		 2156Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2157
2158 * Makefile.in (mostlyclean): Move config.log to distclean.
2159
417fe276
GN		 2160Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2161
2162 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2163 (necessary in order to compile parse.c in gcc sources under NT)
2164
30e23a1c
ILT		 2165Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2166
2167 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2168 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2169 --rpath if a needed library is not found.
2170
6e9efeaf
ILT		 2171Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2172
2173 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2174
9cfdc91a
ILT		 2175Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2176
b61364cc
ILT		 2177 * ld.texinfo (Options): Give more detail on -l option.
2178
4fc7ca82
ILT		 2179 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2180 elf.sc does, so that glibc works better.
2181
9cfdc91a
ILT		 2182 * ldver.c (ld_program_version): New variable.
2183 (ldversion): Use it.
2184 * ldver.h (ld_program_version): Declare.
2185 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2186 --version. Change --version handling to match current GNU
2187 standards.
2188 (help): Print bug report address.
2189
79e9dc20
DE		 2190Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2191
2192 * Makefile.in (em32relf.c): Add rule for.
2193 * configure.tgt (m32r-*-*): Recognize.
2194 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 2195
2196Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2197
2198 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2199 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2200 wildcards in matching.
2201 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2202
4dfa8848
ILT		 2203Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2204
79e9dc20
DE		 2205 * ldint.texinfo: Rewrote.
2206
4dfa8848
ILT		 2207 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2208
df6b92ed
ILT		 2209Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2210
190de8a7
ILT		 2211 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2212 syntax error on __end__ line.
2213
df6b92ed
ILT		 2214 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2215 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2216
9d879ade
JL		 2217Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2218
2219 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2220
3e925696
MA		 2221Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2222
2223 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2224 stack at top of simulator memory.
2225
deb2a145
ILT		 2226Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2227
2228 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2229
8ae650ea
ILT		 2230Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2231
2232 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2233
ee0523d5
ILT		 2234Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2235
2236 * ldlang.c (section_already_linked): Accept a lang_input_statement
2237 as the PTR argument. If the file is symbols only, discard all
2238 input sections.
2239 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2240
31cadbf4
ILT		 2241Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2242
2243 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2244 <fila@ibi.com>.
2245
31cadbf4
ILT		 2246Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2247
2248 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2249
2250Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2251
2252 * emulparms/v850.sh: Set EMBEDDED.
2253
7ab4a84a
JL		 2254Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2255
2256 * emulparms/v850.sh: Entry symbol is "_start", tweak
2257 ctor/dtor support.
2258
efd48a6a
ILT		 2259Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2260
2261 * configure.tgt (sh-*-elf*): New target.
2262 * emulparams/shelf.sh: New file.
2263 * emulparams/shlelf.sh: New file.
2264 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2265 (eshelf.c, eshlelf.c): New targets.
2266 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2267 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2268 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2269 OTHER_RELOCATING_SECTIONS if RELOCATING.
2270
2271Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2272
2273 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2274 pro.
2275
4c6856fa
ILT		 2276Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2277
efd48a6a
ILT		 2278 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2279 lang_enter_overlay.
2280 (opt_nocrossrefs): New nonterminal.
2281 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2282 * ldlang.c (overlay_nocrossrefs): New static variable.
2283 (lang_enter_overlay): Add nocrossrefs parameter.
2284 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2285 is set. Initialize overlay_nocrossrefs.
2286 * ldlang.h (lang_enter_overlay): Update declaration.
2287 * ld.texinfo (Overlays): Update documentation.
2288
4c6856fa
ILT		 2289 * ldver.c (ldversion): Print GNU ld in the version message.
2290
2291Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2292
2293 * configure.host: Set HLDENV.
2294 * configure.in: Substitute HLDENV.
2295 * configure: Rebuild.
2296 * Makefile.in (HLDENV): New variable.
2297 ($(LD_PROG)): Use $(HLDENV).
2298
04c17a75
JL		 2299Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2300
2301 * Makefile.in (ev850.c): New target.
2302 * configure.tgt (v850-*-*): New target.
2303 * emulparams/v850.sh: New file.
2304
82939527
SS		 2305Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2306
2307 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2308
18f0961e
ILT		 2309Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2310
8387e114
ILT		 2311 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2312 containing sections.
18f0961e 2313
8b5b6ebd
ILT		 2314Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2315
2316 * fnmatch.c: Include sysdep.h.
2317
9099ec8f
MM		 2318Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2319
2320 * genscripts.sh: Undo 8/16 change.
2321
9099ec8f 2322 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 2323
2324Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2325
2326 * genscripts.sh: Explicitly reset any shell variables set or used
2327 by the various .sc scripts to allow inadvertant use of these
2328 names as normal environment variables by the person running
2329 configure.
2330
9099ec8f 2331 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 2332
61e3ce74
JSC		 2333Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2334
2335 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2336 __data_start__, __data_end__): Added to keep in sync. with the
2337 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2338
2339Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2340
2341 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2342 defined in info->defsec, not just the section symbol.
2343
27927278
ILT		 2344Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2345
2346 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2347 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2348 (NEED_DECLARATION_SBRK): New macro.
2349 * configure, config.in: Rebuild.
2350 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2351 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2352 NEED_DECLARATION_SBRK.
2353
2354 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2355
d22ec3b0
ILT		 2356Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2357
2358 * ldlex.l: Recognize OVERLAY.
2359 * ldgram.y: Add section_phdr field to %union.
2360 (section): Handle phdr_opt result. Add OVERLAY case.
2361 (opt_exp_without_type): New nonterminal.
2362 (phdr_opt): Return list of phdrs.
2363 (overlay_section): New nonterminal.
2364 * ldlang.c: Include <ctype.h>.
2365 (lang_leave_output_section_statement): Add phdrs parameter.
2366 Change all callers.
2367 (lang_section_in_phdr): Remove.
2368 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2369 (struct overlay_list): Define.
2370 (overlay_list): New static variable.
2371 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2372 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2373 * ldlang.h (lang_leave_output_section_statement): Update
2374 declaration for new parameter.
2375 (lang_section_in_phdr): Don't declare.
2376 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2377 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2378 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2379 overlays.
2380
2381 * ldlex.l: Recognize MAX and MIN.
2382 * ldgram.y (MAX, MIN): New terminals.
2383 (exp): Recognize MAX and MIN.
2384 * ldexp.c (fold_binary): Handle MAX and MIN.
2385 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2386
2387 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2388 index entries.
2389
2390 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2391
2392 * ldcref.c (check_nocrossref): Skip symbols with no output
2393 sections.
2394
5735ac9e
ILT		 2395Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2396
2397 * ldgram.y (LOADADDR): New terminal.
2398 (exp): Handle LOADADDR.
2399 * ldlex.l: Recognize LOADADDR.
2400 * ldexp.c (exp_print_token): Add LOADADDR.
2401 (fold_name): Implement LOADADDR.
2402 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2403 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2404
b947ed2d
ILT		 2405Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2406
582dd77f
ILT		 2407 * ld.h (check_nocrossrefs): Declare.
2408 * ldlang.h (struct lang_nocrossref): Define.
2409 (struct lang_nocrossrefs): Define.
2410 (nocrossref_list): Declare.
2411 (lang_add_nocrossref): Declare.
2412 * ldlex.l: Recognize NOCROSSREFS keyword.
2413 * ldgram.y (%union): Add nocrossref field.
2414 (NOCROSSREFS): New terminal.
2415 (ifile_p1): Recognize NOCROSSREFS.
2416 (nocrossref_list): New nonterminal.
2417 * ldlang.c (nocrossref_list): Define.
2418 (lang_add_nocrossref): New function.
2419 * ldmain.c (main): If nocrossref_list is not NULL, call
2420 check_nocrossrefs.
2421 (warning_callback): Free symbols if there is no place to store
2422 them.
2423 (notice): Call add_cref if nocrossref_list is not NULL.
2424 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2425 (check_nocrossrefs): New function.
2426 (check_nocrossref): New static function.
2427 (struct check_refs_info): Define.
2428 (check_refs, check_reloc_refs): New static functions.
2429 * Makefile.in: Rebuild dependencies.
2430 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2431
2432 * ld.texinfo (Section Placement): Improve the wording of the
2433 wildcard documentation. Mention that wildcards are only searched
2434 for on the command line, not in the file system.
2435
b947ed2d
ILT		 2436 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2437 definition of lib_path inside condition where it is used.
2438
ed4820d7
MH		 2439Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2440
2441 * emulparams/d10velf.sh: Now works with elf.sc.
2442
364ffcf5
MH		 2443Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2444
2445 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2446
cd09553a
ILT		 2447Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2448
72df7117
ILT		 2449 * ldlang.c (lang_size_sections): Add the section VMA to the result
2450 value when computing the address of a section.
2451
cd09553a
ILT		 2452 * ld.h (args_type): Add cref field.
2453 * lexsup.c (parse_args): Set command_line.cref.
2454 * ldmain.c (main): Check command_line.cref rather than
2455 link_info.notice_all.
2456 (notice): Likewise.
2457
2458 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2459 in a section without an owner.
2460
86bc0974
ILT		 2461Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2462
2463 * fnmatch.h, fnmatch.c: New files.
2464 * ldlex.l: Remove unused definition of FILENAME. Add definition
2465 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2466 NAME.
2467 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2468 (input_section_spec): Accept '?' specially.
2469 (statement): Change exp to mustbe_exp in length and FILL cases.
2470 (section): Call ldlex_script before section statements, and call
2471 ldlex_popstate after them.
2472 * ldlang.c: Include "fnmatch.h".
2473 (wildcardp): New static function.
2474 (wild_section): Permit the section name to be a wildcard.
2475 (wild_file): New static function, broken out of wild.
2476 (wild): Call wild_file. Permit the file name to be a wildcard.
2477 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2478 * Makefile.in: Rebuild dependencies.
2479 (CFILES): Add fnmatch.c.
2480 (HFILES): Add fnmatch.h.
2481 (OFILES): Add fnmatch.o.
2482 * ld.texinfo: Document that file and section names can now be
2483 wildcard patterns.
2484
2485 * ldlang.c (lang_place_orphans): Correct condition: place a common
2486 section if not relocateable or if common definitions are forced.
2487
364ffcf5 2488Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 2489
2490 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2491
c5b89620
MM		 2492Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2493
2494 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2495
e9525d96
MH		 2496Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2497
2498 * Makefile.in (ed10velf.c): New target.
2499 * configure.tgt (d10v-*-elf*): New target.
2500 * emulparams/d10velf.sh: New file.
2501
71cd1bb6
ILT		 2502Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2503
73a66e7a
ILT		 2504 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2505 <ANDREWG@microlise.co.uk>.
2506
71cd1bb6
ILT		 2507 * configure.host: Change irix5 to irix[56]*.
2508 * configure.tgt: Likewise.
2509
611a763f
KK		 2510Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2511
2154656e
KK		 2512 * emultempl/pe.em (sort_sections): Pay attention to return code.
2513
611a763f
KK		 2514 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2515
888b0b2f
ILT		 2516Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2517
2518 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2519 the value of __start_SECNAME to the alignment required by the
2520 section to be placed.
2521
719de0ea
ILT		 2522Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2523
2524 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2525 (mips*-*-elf*): Use elf32ebmip.
2526 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2527 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2528 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2529 EMBEDDED defined.
2530 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2531 EMBEDDED defined.
2532 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2533 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2534 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2535 (eelf32ebmip.c, eelf32elmip.c): New targets.
2536
45c85bcb
ILT		 2537Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2538
e44c2b1c
ILT		 2539 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2540
45c85bcb
ILT		 2541 * Released binutils 2.7.
2542
1ab4cd57
ILT		 2543 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2544 System V file name limitations.
2545 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2546 pc532macha rather than pc532machaout.
2547 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2548 epc532macha.o.
2549 (epc532macha.c): Rename target from epc532machaout.c.
2550
4702444f
ILT		 2551Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2552
2553 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2554 fill value.
2555
bfac208d
SS		 2556Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2557
2558 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2559
2ea93eb9
ILT		 2560Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2561
bfac208d
SS		 2562 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2563 file just before the .so file, rather than just after.
2564
2ea93eb9
ILT		 2565 * configure.host: Use -print-file-name=FILE rather than piping
2566 -print-libgcc-file-name through sed.
2567 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2568 crtend.o files, in case gcc doesn't use them.
2569 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2570
90c1d8f7
ILT		 2571Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2572
2573 * configure.tgt (mips*-dec-osf*): New target.
2574
f14a5192
JM		 2575Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2576
2577 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2578 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2579 (docdir): Removed.
2580 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2581 (AC_PROG_INSTALL): Added.
2582 * configure: Rebuilt.
2583
2584Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2585
2586 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2587 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2588 non-fixed location.
2589
d7b5386f
ILT		 2590Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2591
2592 * ldlang.h (enum section_type): Define.
2593 (lang_output_section_statement_type): Remove loadable field. Add
2594 sectype field.
2595 (lang_enter_output_section_statement): Change flags parameter in
2596 prototype to sectype.
2597 * ldgram.y (typebits): Remove.
2598 (sectype): New static variable.
2599 (opt_at): Use sectype rather than typebits.
2600 (type): Set sectype rather than typebits.
2601 (atype): Likewise.
2602 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2603 EXPRESSION mode.
2604 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2605 field rather than loadable field.
2606 (wild_doit): Check sectype rather than loadable.
2607 (lang_record_phdrs): Likewise.
2608 (lang_enter_output_section_statement): Rename flags parameter to
2609 sectype. Set sectype field rather than loadable field. Set flags
2610 field based on sectype.
2611
8530ae8e
ILT		 2612Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2613
d7b5386f
ILT		 2614 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2615 at 0.
2616
8530ae8e
ILT		 2617 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2618 using shared libraries.
2619 * configure: Rebuild with autoconf 2.10.
2620
817ef338
ILT		 2621Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2622
2623 * configure.tgt: Add support for *-*-rtems* configurations.
2624
539ae61d
ILT		 2625Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2626
2627 * configure.tgt (alpha-*-linuxecoff*): New target.
2628 (alpha-*-linux*): Use elf64alpha.
2629 * emulparams/elf64alpha.sh: New file.
2630 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2631 ${ELFSIZE} rather than 32 when calling BFD routines.
2632 (hold_rodata): New static variable.
2633 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2634 readonly section that is not code.
2635 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2636 a .rel section unless its bfd_section field is not NULL.
2637 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2638 (eelf64alpha.c): New target.
2639
a475297c
ILT		 2640Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2641
2642 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2643
55745b34
ILT		 2644Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2645
2646 Add enough support to understand the gcc svr3.ifile script:
2647 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2648 BIND keyword.
2649 * ldgram.y: Add BIND token.
2650 (section): Recognize GROUP.
2651 (opt_ext_with_type): Recognize a couple of cases of BIND.
2652 * ldlang.c (init_os): Don't do anything if section is already
2653 initialized. Call exp_init_os on addr_tree field.
2654 (exp_init_os): New static function.
2655 (map_input_to_output_sections): Call exp_init_os on assignment
2656 expression.
2657 (lang_place_orphans): Check for common sections by name COMMON
2658 rather than by common_section field. Don't warn about absence of
2659 [COMMON] command.
2660
2661 * ldlang.h (lang_input_statement_type): Remove useless fields
2662 common_section, common_output_section, and complained, as well as
2663 all references to them.
2664
2665 * ldexp.c: Reindent a lot of code.
2666 (exp_fold_tree): Call FAIL rather than einfo in default case.
2667
2668Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2669
2670 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2671 <randall.hron@medaphis.com>.
2672
55745b34
ILT		 2673Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2674
2675 * scripttempl/h8300s.sc: New file for H8/S.
2676 * emulpararms/h8300s.sh: New file for H8/S.
2677 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2678 (e_h8300s.c): Add dependencies.
2679 * configure.tgt: Add H8/S to targ_extra_emuls.
2680
2e71dfc0
ILT		 2681Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2682
2683 * configure.tgt (i[345]86*-*-isc*): New target. From
2684 <uddeborg@carmen.se>.
2685
2686Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2687
2688 * lexsup.c: Include "libiberty.h".
2689 (parse_args): Copy the -Y argument into memory.
2690 (set_default_dirlist): Don't put the ':' back into the directory
2691 list.
2692
b72b1a0c
ILT		 2693Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2694
2695 * emultempl/sunos.em: Include libiberty.h.
2696 (gld${EMULATION_NAME}_set_symbols): New static function to add
2697 LD_LIBRARY_PATH to the list of search directories.
2698 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2699
39e6bc33
ILT		 2700Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2701
1760b4ae
ILT		 2702 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2703 rather than . when computing _gp value. From Per Fogelstrom.
2704 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2705
39e6bc33
ILT		 2706 * ldmain.c (main): Don't close and unlink the file on error, since
2707 remove_output will do it anyhow.
2708 * ldlang.c (open_output): Set boolean variable to true, not 1.
2709
2710Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2711
2712 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2713 elfmips instead of elf.
2714
07acd23b
ILT		 2715Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2716
2717 * ldcref.c: New file.
2718 * ld.h (add_cref, output_cref): Declare.
2719 * ldmain.c (main): Initialize notice_all field. If it is set at
2720 end of link, call output_cref.
2721 (notice): Rename from notice_ysym. Check notice_all.
2722 * ldmisc.c (finfo): Make globally visible.
2723 * ldmisc.h (finfo): Declare.
2724 * lexsup.c (OPTION_CREF): Define.
2725 (ld_options): Add "cref".
2726 (parse_args): Handle OPTION_CREF.
2727 * Makefile.in: Rebuild dependencies.
2728 (CFILES): Add ldcref.c.
2729 (OFILES): Add ldcref.o.
2730 * ld.texinfo, ld.1: Document --cref.
2731
2c7aeec6
TT		 2732Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2733
2734 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2735
e5ca07bf
ILT		 2736Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2737
2738 * emultempl/pe.em (sort_sections): Don't assume that a
2739 wild_statement has a section name.
2740
a1d393cf
ILT		 2741Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2742
90557a6a
ILT		 2743 * scripttempl/elfmips.sc: Quote test -z argument.
2744
a1d393cf
ILT		 2745 * ld.texinfo: Clarify the CONSTRUCTORS command.
2746
64a37d3c
ILT		 2747Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2748
2749 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2750 file, not impfile.
2751
fe6e2957
DE		 2752Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2753
2754 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2755 if final link.
2756 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2757 (sort_by_section_name, sort_sections_1): New functions.
2758 (sort_sections): Only sort by file name sections in .idata.
2759 Add "Grouped Sections" support.
2760 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2761 Sections.
2762 (gld${EMULATION_NAME}_place_section): Delete.
2763 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2764 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2765
2766Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2767
2768 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2769
4242ac27
DE		 2770Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2771
2772 * ldlang.c (dprint_statement): Stop printing at end of list.
2773
de7c7482
SC		 2774Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2775
2776 Support for --force-exe-suffix
2777 * ld.h (args_type): Add force_exe_suffix.
2778 * ld.texinfo: Add documentation.
2779 * ldmain.c (main): Add support for option.
2780 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2781 (ld_options, parse_args): Add support for option.
2782
b3319029
JW		 2783Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2784
2785 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2786
fb2a7661
MM		 2787Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2788
2789 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2790 referenced but not defined.
2791
01d8a359
RS		 2792Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2793
2794 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2795 Set a new variable to signify if the final target is an embedded
8c811b9d 2796 system.
01d8a359
RS		 2797 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2798 .text for an embedded system.
2799
7248b4e2
DE		 2800Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2801
2802 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2803 (gld${EMULATION_NAME}_place_section): New function.
2804 (hold_{section,use,text,rdata,data}): New static locals.
2805 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2806 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2807 (INIT,FINI): Delete, unused.
2808 (.text): Document orphan .text.foo sections.
2809 (.rdata): Document orphan .rdata.foo sections.
2810 (.data): Document orphan .data.foo sections.
2811
d38d6b7a
JL		 2812Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2813
00e6a1b1
JL		 2814 * scripttempl/h8300.sc: Place ".tiny" sections right
2815 after ".data" sections.
2816 * scripttempl/h8300h.sc: Place ".tiny" sections into
2817 the "tiny" memory region, 0xff8000 through 0xffff00.
2818
12688490
JL		 2819 * scripttempl/h8300.sc: Set the entry point to the value of
2820 "_start" rather than the start of the text segment.
2821 * scripttempl/h8300h.sc: Likewise.
2822
2823 * scripttempl/h8300.sc: Place .rodata sections before .text
2824 sections in main ram.
2825 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 2826
4015337e
JL		 2827Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2828
2829 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2830 8-bit region and 8-bit sections.
2831
0a0d1bdd
DE		 2832Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2833
2834 * ldlang.c (section_already_linked): Fix typos.
2835
f2618f82
DE		 2836Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2837
2838 * scripttempl/pe.sc (.endjunk): Define __end__.
2839
0cacbcbe
ILT		 2840Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2841
2842 * ldlang.c (longest_section_name): Remove.
2843 (SECTION_NAME_MAP_LENGTH): Define.
2844 (print_size, print_alignment, print_fill, print_section): Remove.
2845 (print_flags): Remove.
2846 (lang_map): Rewrite.
2847 (print_output_section_statement): Rewrite.
2848 (print_assignment): Rewrite.
2849 (print_one_symbol): Rewrite.
2850 (print_input_section): Rewrite.
2851 (print_fill_statement): Rewrite.
2852 (print_data_statement): Rewrite.
2853 (print_address_statement): New static function.
2854 (print_reloc_statement): Rewrite.
2855 (print_padding_statement): Rewrite.
2856 (print_wild_statement): Rewrite.
2857 (print_statement_list): Clean up.
2858 (print_statement): Clean up. Some minor output changes.
2859 (print_statements): Clean up.
2860 (load_symbols): Put another - before -whole-archive.
2861 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2862 print 0x and to omit leading zeroes. For etree_rel, use %B to
2863 print the BFD. For etree_assign, remove the space after the
2864 destination name.
2865 * ldwrite.c: Include "libiberty.h".
2866 (clone_section): Call xstrdup, not strdup.
2867 (ldwrite): Don't print any map information.
2868 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2869 * ldmain.c (main): Call lang_map when appropriate.
2870 * ldmisc.c (vfinfo): Add support for %W.
2871 (print_address): Remove.
2872 * ldmisc.h (print_address): Don't declare.
2873 * Makefile.in: Rebuild dependencies.
2874
df872c9e
ILT		 2875Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2876
2877 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2878 HOSTING_CRT0. Search -lgcc both before and after -lc in
2879 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2880 at first.
2881 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2882 directory at first.
2883
f0f80b13
ILT		 2884Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2885
efa6c497
ILT		 2886 * ldmisc.h (demangle): Declare.
2887 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2888 not <>.
2889 (demangle): Make non-static. Remove remove_underscore paramter.
2890 Always return an allocated string.
2891 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2892 functionname, rather than calling demangle. Print a colon between
2893 the BFD(section+offset) and the line number.
2894 * ldmain.c (add_archive_element): Improve format of archive
2895 information in map file.
2896 (constructor_callback): Don't print anything to the map file.
2897 * ldlang.c (lang_one_common): Improve format of common symbol
2898 information in map file.
2899 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2900 information.
2901 * ldwrite.c (print_symbol_table): Print a newline before the
2902 header in the map file.
2903 * Makefile.in: Rebuild dependencies.
2904
f0f80b13
ILT		 2905 * ldmisc.c (vfinfo): Reindent.
2906
14706a96
ILT		 2907Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2908
6799c638
ILT		 2909 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2910 don't clobber it when not relaxing.
2911
2912 * ld.h (ld_config_type): Remove traditional_format field.
2913 * ldmain.c (main): Use link_info.traditional_format rather than
2914 config.traditional_format.
2915 * ldlang.c (ldlang_open_output): Likewise.
2916 * lexsup.c (parse_args): Likewise.
2917 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2918 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2919
6429ad7e
ILT		 2920 * ldlang.c (wild_doit): Discard debugging sections if we are
2921 stripping debugging information.
2922
14706a96
ILT		 2923 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2924
e3e69b13
ILT		 2925Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2926
2927 * ldexp.c (fold_binary): Correct handling of subtraction with
2928 absolute values.
2929 (fold_name): Permit symbols in lang_allocating_phase_enum.
2930
2931 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2932 accidental changes in last patch.
2933
56074c55
MM		 2934Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2935
2936 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2937 (powerpcle*-*-{sysv,solaris}): Ditto.
2938
10533b5b
RS		 2939Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2940
2941 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2942 in m68k/crt0.S without things blowing up.
2943
2944Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2945
2946 * scripttempl/m68kcoff.sc: Remove default address for .data so
2947 .text, .data, and .bss are all sequential.
2948
aa59d90e
ILT		 2949Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2950
2951 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2952
d26c498b
JL		 2953Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2954
2955 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2956 bytes of the address space. Put data from the ".eight" sections
2957 into the 8-bit area.
2958 * scripttempl/h8300h.sc: Likewise.
2959
b279f82e
DE		 2960Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2961
2962 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2963 Pass $ARCH to ldfile_set_output_arch instead of setting
2964 ldfile_output_architecture directly.
2965
28ad0357
MM		 2966Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2967
2968 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2969 next to .text. Put _etext after .text, .init, .fini, and
2970 .rodata{,2} sections.
2971
7ec9d825
ILT		 2972Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2973
517a7caf
ILT		 2974 * ld.texinfo: Rearrange option documentation.
2975
1ffec9e6
ILT		 2976 * lexsup.c (ld_options): New static array.
2977 (parse_args): Build shortopts and longopts from ld_options array.
2978 (help): New static function.
2979 * ldver.h (help): Don't declare.
2980 * ldver.c (ldversion): Reindent.
2981 (help): Remove.
2982
7ec9d825
ILT		 2983 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2984
90ba7e65
ILT		 2985Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2986
0c4d3f6f
ILT		 2987 * emultempl/elf32.em: When checking for a native emulation, check
2988 that the current emulation is the default emulation.
2989 * emultempl/sunos.em: Likewise.
2990
b4cb4ea2
ILT		 2991 * configure.in: Permit --enable-shared to specify a list of
2992 directories.
2993 * configure: Rebuild.
2994
90ba7e65
ILT		 2995 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2996 for HP/UX compatibility.
2997
8a42aa54
ILT		 2998Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2999
6cc7365e
ILT		 3000 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3001 static function, if ${host} = ${target}.
3002 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3003 needed shared library if ${host} = $[target}.
3004
3005 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3006 HOSTING_CRT0. Search -lgcc both before and after -lc in
3007 HOSTING_LIBS.
3008
8a42aa54
ILT		 3009 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3010 Polstra <jdp@polstra.com>.
3011
4864a04f
JSC		 3012Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3013
3014 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3015 architecture number.
3016 * scripttempl/elf.sc: Use $MACHINE definition if present.
3017 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3018 template as 4300.
3019
09328690
ILT		 3020Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3021
3022 * ldlang.c (lang_size_sections): Change region check to handle
3023 regions which end at the highest possible address correctly.
3024 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 3025
3026 * ldlang.c (section_already_linked): New static function.
3027 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3028 relocateable link. Don't worry about section being NULL, since it
3029 never should be. Don't call init_os unless the section is going
3030 to be added.
3031 (ldlang_add_file): Call section_already_linked for each section.
3032 * ldmain.c (multiple_definition): Don't warn about multiple
3033 definitions in sections which are being discarded.
3034
ea461c67
SC		 3035Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3036
3037 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3038 * emultempl/pe.em (init): Remove special case PPC code.
3039
0e88ffa2
JL		 3040Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3041
3042 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3043 so as not to overwrite the magic syscall entry at 0xc4.
3044 * scripttempl/h8300h.sc: Likewise.
3045
bacc1703
DE		 3046Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3047
3048 * configure.tgt (sparc64-*-solaris2*): Delete.
3049 Stick with sparc-*-solaris2*.
3050
64664e69
ILT		 3051Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3052
cf2e4f5f
ILT		 3053 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3054 * ldlang.c (init_os): Fail on an attempt to initialize any section
3055 named DISCARD_SECTION_NAME.
3056 (wild_doit): Discard input sections assigned to an output section
3057 named DISCARD_SECTION_NAME.
3058 * ld.texinfo: Document use of /DISCARD/.
3059
64664e69
ILT		 3060 * ldlang.c: Fix some indentation and comments.
3061
28113e82
ILT		 3062Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3063
3064 * ldmain.c (main): Call bfd_set_error_program_name.
3065
8ef401e2
ILT		 3066Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3067
28113e82
ILT		 3068 * ld.texinfo: Fix a couple of indexing entries. Mention that
3069 --verbose displays builtin linker scripts.
3070
4bcc5d32
ILT		 3071 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3072 and the local symbol name does not match the filename, print the
3073 filename as well.
3074
8ef401e2
ILT		 3075 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3076 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3077 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3078 as TEXT_START_ADDR.
3079
baaaf6f2
ILT		 3080Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3081
3082 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3083
0f5898cc
ILT		 3084Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3085
3086 * ldmain.c (add_wrap): New function.
3087 * ldmain.h (add_wrap): Declare.
3088 * lexsup.c (parse_args): Call add_wrap.
3089
60e42680
DE		 3090Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3091
3092 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3093
deddae66
JL		 3094Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3095
3096 * scripttempl/h8300.sc: Change name of page zero memory
3097 from "null" to "vectors". Create an output section for
3098 vectors. Add comments on how to explicitly place items
3099 in the vector table.
3100 * scripttempl/h8300h.sc: Likewise.
3101
5cb57c2c
ILT		 3102Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3103
96704ebc
ILT		 3104 * emultempl/lnk960.em (machine_table): Add jx and hx.
3105
5cb57c2c
ILT		 3106 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3107 support it.
3108
4b7d2399
ILT		 3109Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3110
3111 * ld.h (ld_config_type): Add warn_multiple_gp field.
3112 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3113 * ldmain.c (warning_callback): Suppress multiple gp values warning
3114 if --warn_multiple_gp was not used.
3115 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3116
02df835b
ILT		 3117Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3118
e3d73386
ILT		 3119 * lexsup.c (parse_args): Handle --wrap.
3120 * ldmain.c (main): Initialize link_info.wrap_hash.
3121 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3122 and NAME cases.
3123 * ld.texinfo, ld.1: Document --wrap.
3124
ea2488ad
ILT		 3125 * configure: Rebuild with autoconf 2.8.
3126
02df835b
ILT		 3127 Don't do SunOS style dynamic linking for sparc-aout:
3128 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3129 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3130 (sparc*-wrs-vxworks*): Likewise.
3131 * emulparams/sparcaout.sh: New file.
3132 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3133 (esparcaout.c): New target.
3134
3135Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3136
3137 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3138 in a different manner to work around differences in shell variable
3139 expansion.
3140
6771b6e2
ILT		 3141Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3142
3143 * ldemul.h (ldemul_unrecognized_file): Declare.
3144 (ldemulation_xfer_type): Add unrecognized_file field.
3145 * ldemul.c (ldemul_unrecognized_file): New function.
3146 * ldlang.c (load_symbols): If a file can not be recognized, call
3147 ldemul_unrecognized_file before trying it as a linker script.
3148 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3149 function.
3150 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3151 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3152
3d0c8fa1
ILT		 3153Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3154
3155 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3156 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3157
16385918
ILT		 3158Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3159
3160 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3161 Search trinary.cond rather than searching trinary.lhs twice.
3162
e24b45a8
SS		 3163Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3164
3165 * mpw-make.sed: Edit out shared library support.
3166 (@TDIRS@): Edit out, can't use genscripts.
3167
228b04d2
ILT		 3168Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3169
3170 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3171 * emulparams/m68klinux.sh: New file.
3172 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3173 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3174 bfd_linux_size_dynamic_sections.
3175 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3176 (em68klinux.c): New target.
3177 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3178
3c8deccc
ILT		 3179Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3180
228b04d2
ILT		 3181 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3182 Fill in missing entries.
3183
3c8deccc
ILT		 3184 * lexsup.c (parse_args): Recognize --no-whole-archive.
3185 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3186 * ldlang.c (new_afile): Set whole_archive field.
3187 (load_symbols): Check input file specific whole_archive field
3188 rather than global variable.
3189 * ld.texinfo, ld.1: Document --no-whole-archive.
3190
fc7b6582
ILT		 3191Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3192
3193 * configure.tgt: Correct gldi960 to gld960.
3194
c653b370
ILT		 3195Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3196
169df8d5
ILT		 3197 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3198 the SONAME if it is available.
3199 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3200 filename, when checking for conflicting library versions. Don't
3201 assume that the suffix is only numbers and dots.
3202
c653b370
ILT		 3203 * ld.texinfo: Mention that -R can be used for -rpath.
3204
9e2ef098
ILT		 3205Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3206
3207 * configure.host: Check for 'do not mix' from native linker before
3208 trying to use -rpath.
3209
ad43e45b
ILT		 3210Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3211
c99fbc42
ILT		 3212 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3213 does it anyhow.
3214 * configure: Rebuild.
3215 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3216
7e19f60e
ILT		 3217 * configure.in: Call AC_PROG_CC before configure.host.
3218 * configure: Rebuild.
3219 * configure.host: Remove go32 host, since it should no longer be
3220 necessary. Don't set CC for romp host.
3221
22aa1302
ILT		 3222 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3223 the text segment ends exactly on a page boundary.
3224
ad43e45b
ILT		 3225 * configure.in: Substitute RPATH_ENVVAR.
3226 * configure: Rebuild.
3227 * configure.host: Set RPATH_ENVVAR.
3228 * Makefile.in (RPATH_ENVVAR): New variable.
3229 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3230
95d31c3c
ILT		 3231Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3232
3233 * configure.in: Redo emulation handling so that each emulation
3234 searches the correct tool directory, based on the target alias.
3235 For example, "configure --enable-targets=m68k-coff i386-linux"
3236 will search /usr/local/i386-linux/lib for linux and
3237 /usr/local/m68k-coff/lib for m68k-coff.
3238 * configure: Rebuild.
3239 * configure.tgt: Add special tdir settings for Linux.
3240 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3241 for each eEMUL.c target.
3242 * genscripts.sh: Accept specific alias as 9th argument, and use it
3243 in LIB_PATH.
3244
307585f1
ILT		 3245Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3246
3247 * ldlang.c (lang_set_startof): Don't do anything for a
3248 relocateable link.
3249
3250 * ldgram.y (mri_script_file): Call mri_draw_tree.
3251 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3252 create memory regions.
3253 (mri_load): Don't call mri_draw_tree.
3254 * mri.h (mri_draw_tree): Declare.
3255
3256 * configure.tgt (m68*-*-psos): New target.
3257 * emulparams/m68kpsos.sh: New file.
3258 * scripttempl/psos.sc: New file.
3259 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3260 (em68kpsos.c): New target.
3261
db3bfcd6
ILT		 3262Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3263
95d31c3c
ILT		 3264 * configure.tgt (*-*-ieee*): New target; use vanilla.
3265
db3bfcd6
ILT		 3266 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3267 `:foo' from ${ARCH}.
3268
9cb8a981
ILT		 3269Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3270
3271 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3272 .rodata in .data.
3273
62548927
ILT		 3274Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3275
b6acf084
ILT		 3276 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3277
62548927
ILT		 3278 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3279 it looks like we might be linking in two different versions of the
3280 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3281
708f7fbc
ILT		 3282Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3283
3284 * ldlang.c (lang_size_sections): Increment the section size when a
3285 padding statement is encountered.
3286
2e598345
ILT		 3287Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3288
3289 * configure.in: Look for --enable-shared. Change the value of
3290 BFDLIB when linking against a shared library on SunOS.
3291 * configure: Rebuild.
3292 * configure.host: If using a shared BFD library, try to pass a
3293 reasonable -rpath option when linking.
3294 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3295
3296Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3297
3298 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3299 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3300
f8d48971
ILT		 3301Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3302
3303 Support for building bfd and opcodes as shared libraries, based on
3304 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3305 * configure.in (HLDFLAGS): New substitution.
3306 * configure: Rebuild.
3307 * configure.host: Set HLDFLAGS on SunOS.
3308 * Makefile.in (HLDFLAGS): New variable.
3309 (BFDDEP): New variable.
3310 (BFDLIB): Change to -L../bfd -lbfd.
3311 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3312 $(HLDFLAGS) in link.
3313 (check): Set LD_LIBRARY_PATH in the environment.
3314
3315Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3316
3317 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3318 in the read-only section, not read/write unless we are making a
3319 shared library.
3320 (.debug*): Add dwarf debug sections.
3321 (.rela.{sdata*,sbss*}): Add sections.
3322
ae9120f9
ILT		 3323Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3324
3325 * configure: Regenerate.
3326
48766668
ILT		 3327Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3328
be54c2b6
ILT		 3329 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3330 for SVR4 compatibility.
3331
48766668
ILT		 3332 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3333
923b8e0c
SC		 3334Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3335
3336 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3337 * emultempl/pe.em (definfo init): Make the default stack reserve
3338 of a PPC larger.
8c811b9d 3339
40ab9bb9
ILT		 3340Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3341
3342 * configure.tgt (m68*-apple-aux*): New target.
3343 * emulparams/m68kaux.sh: New file.
3344 * scripttempl/m68kaux.sc: New file.
3345 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3346 (em68kaux.c): New target.
3347
bc60f924
ILT		 3348Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3349
3350 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3351 -bnoentry, since the right thing tends to happen anyhow.
3352
4bdd9722
ILT		 3353Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3354
3355 * ld.texinfo, ld.1: Document -export-dynamic.
3356
3357Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3358
3359 * emultempl/sunos.em: Check for native compile by comparing
3360 ${target} and ${host}.
3361
de8d1609
JSC		 3362Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3363
3364 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3365 TEXT_START_ADDR to allow use on IDT and PMON systems.
3366
1759ad4d
SC		 3367Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3368
3369 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3370 correct spelling.
3371
b0cc94a1
DE		 3372Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3373
3374 * configure.tgt (sparc64-*-solaris2*): New configuration.
3375 (sparc64-*-aout*): Renamed from sparc64*.
3376
7df4ba26
ILT		 3377Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3378
3379 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3380 * genscripts.sh: Set host, target and target_alias variables.
3381 Check for native compile by comparing ${target} and ${host}.
3382 * emultempl/elf32.em: Likewise.
3383 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3384
4d99a950
MM		 3385Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3386
3387 * scripttempl/elfppc.sc: Refine eabi support to better support
3388 .sdata, .sdata2, .sbss, etc. sections.
3389
a411bea0
ILT		 3390Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3391
3392 * ldgram.y (%union): Add phdr field.
3393 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3394 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3395 (opt_hdrs, hdr): Remove.
3396 (phdr_val): New nonterminal.
3397 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3398 and phdrs parameters. Add flags parameter.
3399 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3400 to bfd_record_phdr.
3401 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3402 phdrs fields. Add flags field.
3403 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3404 (lang_new_phdr): Update declaration.
3405 * ld.texinfo: Document FLAGS.
3406
fe1379d4
ILT		 3407Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3408
0bc9a7d2
ILT		 3409 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3410 Don't make a shared library because of an undefined reference to
3411 __GLOBAL_OFFSET_TABLE_.
3412
fe1379d4
ILT		 3413 Add some Irix 5 support, mostly from Kazumoto Kojima
3414 <kkojima@info.kanagawa-u.ac.jp>:
3415 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3416 (SHLIB_TEXT_START_ADDR): Define.
3417 (OTHER_GOT_SYMBOLS): Define.
3418 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3419 (EXECUTABLE_SYMBOLS): Don't define.
3420 (DYNAMIC_LINK): Don't define.
3421 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3422 * scripttempl/elfmips.sc: New file.
3423 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3424 (mips*-sgi-irix4*): Likewise.
3425 (mips*-sgi-irix5*): New entry.
3426 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3427 elf.sc.
3428 (eelf32lmip.c): Likewise.
3429
be03dc3e
MM		 3430Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3431
3432 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3433 .rela.got.neg section.
3434
23cb3b65
ILT		 3435Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3436
2afa4f21
ILT		 3437 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3438
23cb3b65
ILT		 3439 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3440 ANSI_PROTOTYPES is defined. Remove special handling of
3441 WINDOWS_NT. Various indendation fixes.
3442 (vfinfo): Change fmt parameter to const char *.
3443 (info_msg): Write <stdarg.h> version.
3444 (einfo, minfo, finfo): Likewise.
3445 (info_assert): Change file parameter to const char *.
3446 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3447 defined, use a real prototype.
3448 (info_assert): Change first parameter to be const char *.
3449
4fe13b2b
MM		 3450Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3451
3452 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3453 in old support that 2.7.2 needs, but the current compiler does
3454 not.
3455
3456 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3457 correct Linker script template.
3458
3459 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3460 not 0x400000.
3461 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3462
37e46b8b
ILT		 3463Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3464
3465 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3466
d4279937
SC		 3467Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3468
3469 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3470 sort using right pointer.
3471
9dee2948
MM		 3472Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3473
3474 * scripttempl/elfppc.sc: Remove support for creating special
3475 labels for eabi section begin/end here. The compiler now uses
3476 crt{i,n}.o to create these symbols.
3477
ed1f99e7
ILT		 3478Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3479
3480 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3481 for a.out only, and put in appropriate HOSTING_CRT0 and
3482 HOSTING_LIBS values for Linux ELF.
3483
5c5e420c
DE		 3484Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3485
3486 * scripttempl/h8300.sc: Use all 64K for ram.
3487 * scripttempl/h8300h.sc: Define 256K ram size.
3488
3489Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3490
3491 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3492 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3493 was used, regardless of whether -bE was used.
3494
67cf6778
ILT		 3495Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3496
3497 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3498 relocateable before calling ldctor_build_sets if the output file
3499 is in an XCOFF format.
3500
4fc151e9
ILT		 3501Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3502
3503 * ldwrite.c (build_link_order): When handling a data statement, if
3504 the endianness of the output file is unknown, use the endianness
3505 of the input file.
3506
d8d4a450
SS		 3507Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3508
3509 * mpw-config.in: Recognize mips-*-* as equivalent to
3510 mips-idt-ecoff.
3511 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3512 * mpw-ld.r: Add version resources.
3513 (cfrg): Use symbolic instead of literal name for executable.
3514
9499591f
KK		 3515Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3516
3517 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3518
e8bb9a12
DE		 3519Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3520
3521 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3522 (print_statement_list): Renamed from print_statement. All callers
3523 updated.
3524 (print_statement): New function to print just one statement.
3525 (print_{data,reloc,padding}_statement): Don't crash if
3526 output_section == NULL.
3527 (dprint_statement): New function.
3528
95b3cb6b
DE		 3529 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3530 call to sort_sections.
3531
04215033
ILT		 3532Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3533
9430b933
ILT		 3534 * emultempl/aix.em (unix_ld): New static variable.
3535 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3536 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3537 gc as false and export_defineds as true to size_dynamic_sections.
3538
04215033
ILT		 3539 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3540 phase if the current section is abs_output_section.
3541
d4279937
SC		 3542
3543Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3544
3545 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3546 to sort_sections.
3547
061e65f8
ILT		 3548Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3549
3550 * ldgram.y (PHDRS): New token.
3551 (ifile_p1): Accept phdrs.
3552 (section): Accept phdr_opt at the end of the section definition.
3553 (phdr_op): New nonterminal.
3554 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3555 * ldlex.l: Accept PHDRS.
3556 * ldlang.h (struct lang_output_section_phdr_list): Define.
3557 (lang_output_section_statement_type): Add phdrs field.
3558 (struct lang_phdr): Define.
3559 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3560 (lang_new_phdr): Declare.
3561 * ldlang.c (lang_phdr_list): New static variable.
3562 (lang_output_section_statement_lookup): Initialize phdrs field.
3563 (lang_process): Call lang_record_phdrs.
3564 (lang_new_phdr): New function.
3565 (lang_section_in_phdr): New function.
3566 (lang_record_phdrs): New static function.
3567 * ld.texinfo: Document PHDRS.
3568
d611a82e
KK		 3569Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3570
3571 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3572 expose it.
3573
e7f2e923
ILT		 3574Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3575
3576 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3577 HOSTING_LIBS for testing.
3578 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3579 testing.
3580
5aca4058
ILT		 3581Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3582
3583 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3584 and -n.
3585
6a4667f4
ILT		 3586Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3587
3588 * configure: Rebuild with autoconf 2.7.
3589
d87e370b
DE		 3590Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3591
3592 * scripttempl/pe.sc: Two .junk's is too much junk.
3593
13eb3290
ILT		 3594Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3595
caf2a913
ILT		 3596 * configure.in: Use BFD_NEED_DECLARATION.
3597 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3598 * configure, config.in: Rebuild with autoconf 2.6.
3599
13eb3290 3600 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 3601 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 3602 BFD supports it, since ldctor_build_sets can cope with that case.
3603
3604Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3605
3606 * configure.tgt (powerpc-*-macos*): New target.
3607 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3608 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3609 (eppcmacos.c): New target.
3610 * mpw-eppcmacos.c: Update.
3611 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3612
dfc84b08
ILT		 3613Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3614
3615 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3616 $(host_canonical) and $(target_canonical).
3617 (CXX_FOR_TARGET): Likewise.
3618
c4a14eef
DE		 3619Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3620
3621 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3622 so the malloc heap begins at a sane place.
3623
b218076e
KR		 3624Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3625
3626 Version 2.6 released.
3627 * ldver.c (ldversion): Update to 2.6.
3628
3629 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3630 $(GENERATED_*FILES), since they need to be retained by distclean.
3631 (maintainer-clean, realclean): Delete them here.
3632
20406675
ILT		 3633Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3634
b218076e
KR		 3635 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3636 base file with FOPEN_WB, not "w".
3637
20406675
ILT		 3638 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3639 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3640 were used.
3641 (gld${EMULATION_NAME}_before_allocation): Use the environment
3642 variable LD_RUN_PATH if -rpath was not used.
3643 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3644
97121c41
ILT		 3645Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3646
20406675
ILT		 3647 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3648 -bl and -bloadmap options.
3649
7eb5ccf5
ILT		 3650 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3651 report a better error.
3652
97121c41
ILT		 3653 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3654 new local variable special_sections, and pass it to
3655 size_dynamic_sections. Look through the results, and move the
3656 sections around in the mapping so that they are defined correctly.
3657
9d3d323a
ILT		 3658Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3659
3660 * ldemul.c (ldemul_default_target): Cast getenv return value.
3661
b2306582
KK		 3662Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3663
9d3d323a
ILT		 3664 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3665 Executable support.
3666 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3667 support.
b2306582
KK		 3668
3669 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3670 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3671
3672 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 3673 (gld_$_before_allocation): added hooks for toc construction based
3674 on the above macro.
b2306582 3675
e2ce2da8
ILT		 3676Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3677
3678 * ld.texinfo: The linker does not use _main as an entry point.
3679
36b72df3
ILT		 3680Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3681
3682 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3683 0x2000 not 0x200.
3684
7ae3065c
ILT		 3685Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3686
92c71a0b
ILT		 3687 * configure.in: Add test for whether free must be declared.
3688 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3689 * acconfig.h: Explain NEED_DECLARATION_FREE.
3690 * configure, config.in: Rebuild.
3691
7ae3065c
ILT		 3692 * lexsup.c (parse_args): Take B:: out of shortopts.
3693
bd329d41
KR		 3694Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3695
3696 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3697 for now, as with m68k4kbsd, until shared library support gets
3698 done.
3699
3700 * configure.host: For i386 BSD variants, crt0.o lives in
3701 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3702
63982998
ILT		 3703Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3704
3705 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3706 (edelta68.c): New target.
92188bd2 3707 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 3708 * emulparams/delta68.sh: New file.
3709 * scripttempl/delta68.sc: New file.
3710
3711 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3712 addresses.
3713
2a80ec10
ILT		 3714Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3715
ef51e36a
ILT		 3716 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3717 ALIGN and ALIGNMOD statements.
3718
2a80ec10
ILT		 3719 * emultempl/aix.em: Include ldgram.h.
3720 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3721 AIX 4.1.
3722 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3723
02a5d235
ILT		 3724Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3725
3726 * configure.host (alpha-*-linux*): New host.
3727 * configure.tgt (alpha-*-linux*): New target.
3728
5666490b
ILT		 3729Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3730
3731 * emultempl/aix.em (export_files): Remove.
3732 (import_files): Make static.
3733 (struct export_symbol_list): Define.
3734 (export_symbols): New static variable.
3735 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3736 correctly. Call read_file for an export file.
3737 (gld${EMULATION_NAME}_before_allocation): Call
3738 bfd_xcoff_export_symbol for each export symbol, rather than
3739 calling read_file for each export file.
3740 (gld${EMULATION_NAME}_read_file): For an export file, make the
3741 exported symbols undefined, and store them on the export_symbols
3742 list.
3743
2543860d
SC		 3744Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3745
3746 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3747 Don't hang if last option is unrecognised.
3748 (gld_${EMULATION_NAME}_set_symbols): Insert created
3749 symbols into ABS output section.
3750
d0ae7d95
NH		 3751Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3752
3753 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3754 m68k4k arch.
3755 (em68k4knbsd.c): New rule.
3756
3757 * configure.tgt: Added support for the NetBSD m68k4k arch.
3758
3759 * genscripts.sh, ldint.texinfo,
3760 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3761 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3762 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3763 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3764 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 3765 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95 3766 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
8c811b9d 3767 PAGE_SIZE to TARGET_PAGE_SIZE.
d0ae7d95
NH		 3768
3769 * emulparams/m68knbsd.h: Ditto.
3770 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3771 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3772 being.
3773
3774 * emulparams/m68k4knbsd.sh: New file.
3775
3776 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
8c811b9d 3777
cf79773c
ILT		 3778Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3779
3780 * emultempl/aix.em: Include ldctor.h.
3781 (gld${EMULATION_NAME}_after_open): New static function.
3782 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3783 (gld${EMULATION_NAME}_find_relocs): New static function.
3784 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3785 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3786 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3787 * ldctor.c (struct set_info): Move definition into ldctor.h.
3788 (struct set_element): Likewise.
3789 (sets): Make non-static.
3790 (ldctor_add_set_entry): Add name parameter. Save it in the new
3791 set element.
3792 (ldctor_build_sets): Avoid being called twice. Pass set element
3793 name to lang_add_reloc.
3794 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3795 (struct set_element): Likewise. Add new field name.
3796 (sets): Declare.
3797 (ldctor_add_set_entry): Declare new name parameter.
3798 * ldwrite.c (build_link_order): Don't insist that either name or
3799 section be NULL in a lang_reloc_statement.
3800 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3801 new name parameter.
3802 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3803 new name parameter.
8c811b9d 3804
cf79773c
ILT		 3805 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3806
49af8a4e
SS		 3807Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3808
3809 * mpw-config.in: Add PowerMac target support, generate config.h.
3810 * mac-ld.r: New file, Mac resources.
3811 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3812 * mpw-make.in: Remove.
3813 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3814
328e5a48
ILT		 3815Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3816
c7c8b500
ILT		 3817 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3818 -static as a synonym for -bnso.
3819
328e5a48
ILT		 3820 * scripttempl/aix.sc: Move special symbols inside sections.
3821 Always start .data at 0.
3822
8a8965f1
PB		 3823Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3824
3825 * Makefile.in (diststuff): Also make info.
3826 (maintainer-clean realclean): Also delete *.info*.
3827
e54bf1c1
ILT		 3828Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3829
7d6439d9
ILT		 3830 * emultempl/aix.em: Add support for various AIX linker options,
3831 for AIX import and export files, and for AIX shared objects.
3832 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3833
3834 * ldmain.c (main): Initialize new field link_info.static_link.
3835
3836 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3837 (constructor_callback): Likewise.
3838 * ldmisc.c (vfinfo): Likewise.
3839 * ldwrite.c (build_link_order): Likewise.
3840
e54bf1c1
ILT		 3841 * ld.texinfo: The MRI ALIGN directive is supported.
3842
3843Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3844
3845 * emulparams/elf32vr4300.sh: Deleted.
3846 * emulparams/elf32vr4300el.sh: Deleted.
3847 * emulparams/elf32b4300.sh: Added.
3848 * emulparams/elf32l4300.sh: Added.
3849 * configure.tgt, Makefile.in: Updated the build to use the
3850 new 8.3 unique names.
3851
5e8e7e66
ILT		 3852Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3853
e54bf1c1
ILT		 3854 * ldlang.c (entry_symbol): Make non-static.
3855 * ldlang.h (entry_symbol): Declare.
3856
5e8e7e66
ILT		 3857 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3858
9c284f3f
SC		 3859Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3860
3861 * scripttempl/pe.sc (.bss): Move to be after .text
3862
03165292
ILT		 3863Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3864
5df68a88
ILT		 3865 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3866 Search trinary.cond rather than searching trinary.lhs twice. From
3867 linli@ihp.PHys.ethz.CH.
3868
235c6a67
ILT		 3869 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3870 directory searching code into gld${EMULATION_NAME}_search_dir.
3871 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3872 from gld${EMULATION_NAME}_find_so.
3873 (global_needed, global_found): New static variables.
3874 (gld${EMULATION_NAME}_after_open): New static function.
3875 (gld${EMULATION_NAME}_search_needed): New static function.
3876 (gld${EMULATION_NAME}_try_needed): New static function.
3877 (gld${EMULATION_NAME}_check_needed): New static function.
3878 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3879 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3880
03165292
ILT		 3881 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3882 (eelf32lppc.c): Likewise.
3883 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3884 (GENERATE_SHLIB_SCRIPT): Define as yes.
3885
b5f076d4
ILT		 3886Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3887
3888 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3889 bfd_link_needed-list; make appropriate changes.
3890
3891 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3892 (rs6000-*-aix*): New target; use aixrs6.
3893 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3894 * emultempl/aix.em: New file.
3895 * scripttempl/aix.sc: New file.
3896 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3897 (eaixppc.c, eaixrs6.c): New targets.
3898
3899Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3900
3901 * scripttemp/pe.sc (.reloc): Move to the end.
3902
091824eb
ILT		 3903Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3904
3905 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3906 section which was not linked into the final output.
3907
ef1d2d2e
SC		 3908Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3909
3910 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3911 fatal typos.
3912
5caef232
ILT		 3913Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3914
3915 * ld.h (args_type): Add rpath_link field.
3916 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3917 required dependencies in rpath_link path. Only search
3918 LD_LIBRARY_PATH when configured native.
3919 * lexsup.c (parse_args): Recognize -rpath-link.
3920 * ld.1, ld.texinfo: Document -rpath-link.
3921
776f2590
ILT		 3922Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3923
3924 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3925 bother searching for needed libraries unless doing a final link.
3926
80165535
KR		 3927Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3928
3929 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3930
3931 * ld/ld.1: Fix formatting bugs.
3932
f054ce20
ILT		 3933Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3934
3935 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3936 * ldexp.h (exp_get_abs_int): Update declaration.
3937 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3938 print return value of exp_get_abs_int.
3939
8055e7a8
ILT		 3940Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3941
3942 * emultempl/elf32.em (global_stat): New file static variable.
3943 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3944 that the file has not already been included under another name.
3945 (gld${EMULATION_NAME}_stat_needed): New static function.
3946
0b0642d6
ILT		 3947Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3948
3949 * scripttempl/armcoff.sc: Start .text at 0x8000.
3950 Start .data at 0x40000.
3951
dd16b655
ILT		 3952Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3953
0b0642d6
ILT		 3954 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3955 command_line.rpath is set, use it, rather than the -L options, to
3956 build the rules section.
3957 * ld.texinfo: Document this use of -rpath.
3958
dd16b655
ILT		 3959 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3960 pure-text. Pass true, not 1, to lang_add_entry.
3961 * emultempl/sunos.em (find_assign): New static variable.
3962 (found_assign): New static variable.
3963 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3964 If not a relocateable link, and no start symbol was specified on
3965 the command line, and there are any undefined symbols, set
3966 link_info.shared. If link_info.shared is set, set the address of
3967 the .text section to 0x20.
3968 (gld${EMULATION_NAME}_find_assignment): Rename from
3969 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3970 set, then just set found_assign based on whether an assignment is
3971 found to find_assign.
3972 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3973 producing a shared library.
3974 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3975 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3976 * ldlang.c (entry_from_cmdline): New global variable.
3977 (lang_add_entry): Change cmdline parameter from int to boolean.
3978 Use global entry_from_cmdline rather than function static
3979 from_cmdline.
3980 * ldlang.h (entry_from_cmdline): Declare.
3981 (lang_add_entry): Change declaration of second parameter from int
3982 to boolean.
3983 * ldgram.y: Pass false, not 0, to lang_add_entry.
3984
5753006b
ILT		 3985Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3986
630f4ac9
ILT		 3987 * ld.h (parsing_defsym): Declare.
3988 * ldlex.h (lex_string): Declare.
3989 * ldlex.l (lex_string): Define.
3990 * lexsup.c (parsing_defsym): Define.
3991 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3992 lex_redirect, and clear it after calling yyparse. Set
3993 parsing_defsym around call to yyparse.
3994 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3995 clear it after calling yyparse.
3996 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3997 in linker scripts correctly.
3998
a69bb1fa
ILT		 3999 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4000 COFF targets, allowing for the leading underscore used on SPARC
4001 COFF.
4002
5753006b
ILT		 4003 * lexsup.c (parse_args): Handle -assert.
4004 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4005 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4006 shared library script when appropriate.
4007 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4008 section at SIZEOF_HEADERS.
4009
132dd910
DE		 4010Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4011
4012 * Makefile.in (earmcoff.c): Build.
4013 * configure.tgt (arm-*-coff): New target
4014 * emulparms/armcoff.sh: New file.
4015 * scripttempl/armcoff.sc: New file.
4016
ef898239
ILT		 4017Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4018
4019 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4020
8dd03673
ILT		 4021Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4022
4023 * ldfile.c (ldfile_set_output_arch): Make arch const.
4024
7453a753
MM		 4025Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4026
4027 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4028 beginning of the .bss area, not at the end of data. Add
4029 __sbss_{start,end} symbols.
4030
4031Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4032
4033 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4034 (CXX_FOR_TARGET, install): Likewise.
4035
208bc89e
ILT		 4036Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4037
4038 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4039 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4040 (CXX_FOR_TARGET): Likewise.
4041 (install): Likewise.
4042 (GENERATED_HFILES): Remove config.h.
4043 (.dep): Depend upon config.h.
4044
08879cde
ILT		 4045Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4046
4047 * configure.tgt (mips*-dec-netbsd*): New target.
4048
db8beef4
KR		 4049Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4050
4051 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4052
4053Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4054
208bc89e 4055 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 4056
cf7f2f71 4057Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 4058
4059 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4060 Start .text section on the right boundary. Always align
4061 stabs.
4062
b75d0928
ILT		 4063Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4064
4977f3b4
ILT		 4065 * Makefile.in (maintainer-clean): New target.
4066
cf7f2f71
ILT		 4067 * ldmain.c (struct warning_callback_info): Define.
4068 (warning_callback): Add new parameter symbol. Call
4069 warning_find_reloc to try to find the section and VMA.
4070 (warning_find_reloc): New static function.
4071 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4072 Pass NULL as symbol parameter to warning callback.
4073
cca520b5
ILT		 4074 * ld.texinfo: Clarify -L option.
4075
b75d0928
ILT		 4076 * ldlang.c (lang_one_common): Add cast to avoid warning.
4077 (topower): Likewise. Also, reindent.
4078 * ldwrite.c (clone_section): Change i to unsigned int.
4079 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4080 cast to avoid warning.
4081
673f5b9f
ILT		 4082Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4083
ed753c20
ILT		 4084 * Makefile.in (config.status): Depend upon configure.tgt.
4085
62b4ac8b
ILT		 4086 * ldemul.h (ldemul_set_symbols): Declare.
4087 (ldemul_parse_args): Declare.
4088 * ldemul.c (ldemul_parse_args): Fix indentation.
4089
b8345a37
ILT		 4090 * configure.in: Call AC_HEADER_DIRENT.
4091 * configure, config.in: Rebuild.
4092 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4093 DIR and struct dirent.
4094
d62ef165
ILT		 4095 * configure.tgt (mips*-*-bsd*): New case.
4096
673f5b9f
ILT		 4097 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4098 New case.
4099 * configure.tgt (i[345]86-*-ptx*): New case.
4100
9d325543
ILT		 4101Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4102
ef346f1a
ILT		 4103 * config.in: Rename from config.h.in.
4104 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4105 Check for config.h:config.in when creating stamp-h.
4106 * configure: Rebuild.
4107 * Makefile.in (stamp-h): Depend upon config.in rather than
4108 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4109 calling config.status.
4110
f40d9bc2
ILT		 4111 * Makefile.in (distclean): Remove config.h and stamp-h.
4112
36ea6198
ILT		 4113 * configure.host (sparc-*-sunos64*): Remove.
4114 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4115
9d325543
ILT		 4116 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4117 counter backward in the absolute section.
4118
4119Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4120
4121 * configure.in: Rewrite to use autoconf.
4122 * configure.host: New file.
4123 * configure.tgt: New file.
4124 * aclocal.m4: New file.
4125 * configure: New file, built by autoconf.
4126 * acconfig.h: New file.
4127 * config.h.in: New file, built by autoheader.
4128 * sysdep.h: New file.
4129 * ld.h: Incorporate old contents of config.h.
4130 * config.h: Remove.
4131 * Makefile.in: Various changes for new configure script. Also:
4132 (CC_FOR_BUILD): Remove.
4133 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4134 (dep.sed): Use @SRCDIR@, not @srcdir@.
4135 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4136 * genscripts.sh: Create ldscripts if it does not exist.
4137 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4138 * mpw-esh.c, emultemp/*.em: Likewise.
4139 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4140 HAVE_SBRK here.
4141 * config/*.mt, config/*.mh: Remove.
4142
af0786b4
KR		 4143Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4144
4145 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4146 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4147
4148Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4149
4150 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4151
f6feefe4
ILT		 4152Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4153
4154 * ldmain.c (warning_callback): Add abfd, section, and address
4155 parameters.
4156 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4157 Change call to warning accordingly.
4158
4159 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4160 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4161 the .text section.
4162
751b7dcc
JSC		 4163Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4164
4165 * configure.in: Added mips*vr4300-idt-elf* and
4166 mips*vr4300el-idt-elf* targets.
4167 * Makefile.in: Added eelf32vr4300* targets.
4168 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4169 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4170
4dd284fa
ILT		 4171Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4172
4173 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4174 <brendan@cygnus.com>.
4175
5f8ac7e7
SC		 4176Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4177
4178 * ldemul.c (ldemul_parse_args): New.
4179 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4180 * lexsup.c (all pe stuff): Moved into pe.em
4181 (parse_args): Call emulation arg parser.
4182 * emultempl/pe.em (parse_args): handle PE specfic args.
4183
0b4fc03b
ILT		 4184Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4185
4186 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4187 as the default region. Create a new region instead.
4188
4189Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4190
4191 * ldemul.c (ldemul_set_symbols): New function.
4192 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4193 * ldmain.c (main): Add call to ldemul_set_symbols.
4194 * lexsup.c (set_pe_value): New args.
4195 (set_pe_name): New.
4196 (parse_args): Cope with new set_pe_value args.
4197 * emultempl/pe.em (set_symbols): New function.
4198 (ld_emulation_xfer_struct): Add set_symbols.
4199 * scripttempl/pe.sc: Use new symbols.
4200
4201Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4202
4203 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4204 For -Y, ignore a leading `P,', and only call set_default_dirlist
4205 after processing all the other arguments.
4206
6fd48357
SC		 4207Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4208
4209 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4210 * emulparams/armpe.sh: Run PE script.
4211
011d93b3
SC		 4212Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4213
4214 * ldmain.c (main): Remove PE stuff.
4215 * lexsup.c (options): Load more PE options.
6fd48357 4216 (set_pe_value): New function.
011d93b3 4217
eb7f87c5 4218Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
8c811b9d 4219
eb7f87c5
SC		 4220
4221 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4222 * emultempl/pe.sc: New file performs generic PE support and sorts
4223 archive members.
4224 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4225 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4226 * scripttempl/pe.sc: New.
4227 * Makefile.in: Use new files.
4228
ed67cfa2
DE		 4229Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4230
4231 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4232 (.strings,.ctors,.dtors): Likewise.
4233
22cd79c5
SC		 4234Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4235
4236 * scripttempl/armpe.sc: Always start code at 0x401000, even
4237 if -r.
4238 * ldwrite.c (strdup): New extern declaration.
8c811b9d 4239 * ldgram.y (atype): New rule to clarify type parsing.
22cd79c5
SC		 4240 * ldlang.c (init_os): Remove commented out code.
4241 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4242 unless told not to by the link script.
4243
80fd1f45
ILT		 4244Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4245
1d169acc
ILT		 4246 * ldlang.c (lang_set_startof): New static function.
4247 (lang_process): Call it.
4248
9b222190
ILT		 4249 * ldgram.y: Tweak casesymlist to avoid bison errors.
4250
80fd1f45
ILT		 4251 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4252 Solaris compatibility.
4253
3a473096
ILT		 4254Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4255
4256 * ldgram.y (YYDEBUG): If not defined, define as 1.
4257 (CASE, EXTERN, START): New tokens.
4258 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4259 (casesymlist): New nonterminal.
4260 (extern_name_list): New nonterminal.
4261 * ldlex.l: Accept lower case trailing base specifiers. Don't
4262 ignore the first digit when the base is a suffix. Accept many
4263 EXPRESSION state tokens in MRI state. Support MRI continuation
4264 lines and MRI semicolon comments. Accept all MRI keywords in
4265 lower case. Add CASE, EXTERN, and START MRI keywords.
4266
52a55937
KR		 4267Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4268
4269 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4270 instead of alloca.
4271
65d22248
C		 4272Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4273
4274 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4275 $r/../gcc/xgcc unless it is present.
4276
4277Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4278
4279 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4280 when CONSTRUCTING.
4281 * scripttempl/m68klynx.sc: Likewise.
4282 * scripttempl/nw.sc: Likewise.
4283 * scripttempl/sa29200.sc: Likewise.
4284 * scripttempl/sparclynx.sc: Likewise.
4285
4286Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4287
4288 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4289
cc298fb9
KR		 4290Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4291
4292 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4293
4294Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4295
4296 * scripttempl/i386pe.sc: Cope with constructors.
4297 * scripttempl/z8ksim.sc: Deleted.
4298 * scripttempl/z8000.sc: Resurrected as this, but
4299 can handle z8001 and z8002 formats.
4300 * emulparams/z8ksim.sh: Deleted.
4301 * emulparams/{z8001.sh, z8002.sh}: New files.
4302 * config/z8ksim.mt: Deleted
4303 * config/z8k-coff.mt: New, generates both emulations.
4304
4305Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4306
4307 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4308 %B, in case it is in an archive.
4309
59a0866d
ILT		 4310Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4311
4312 * ldlang.c (lang_process): Call reset_memory_regions for each
4313 relaxation pass.
4314
4315Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4316
4317 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4318 _SDA_BASE.
4319
d2c66084
KR		 4320Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4321
4322 * ldmain.c (constructor_callback): Allocate set_name in stack
4323 frame, rather than always calling alloca with a fixed size.
4324
45bc7188
DE		 4325Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4326
4327 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4328 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4329
242eee7a
ILT		 4330Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4331
45bc7188
DE		 4332 * ldwrite.c (clone_section): Set the alignment of the clone
4333 section to that of the section being cloned.
4334
242eee7a
ILT		 4335 * ldwrite.c (split_sections): Don't split the first input section
4336 into a new output section.
4337
c7950dcc
MM		 4338Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4339
4340 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4341 (GENERATE_SHLIB_SCRIPT): Define as yes.
4342
8a0683c1
ILT		 4343Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4344
63e1380d
ILT		 4345 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4346
8a0683c1
ILT		 4347 * ldver.c (help): Update list of options to match currently
4348 supported list.
4349
047e0fcd
ILT		 4350Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4351
4352 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4353 after_open field.
4354
4355 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4356 it takes a size_t anyhow.
4357 (exp_binop): Likewise.
4358 (exp_trinop): Likewise.
4359 (exp_unop): Likewise.
4360 (exp_nameop): Likewise.
4361 (exp_assop): Likewise.
4362 * ldlang.c (lang_memory_region_lookup): Likewise.
4363 (init_os): Likewise.
4364 (ldlang_add_undef): Likewise.
4365 (insert_pad): Likewise.
4366 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4367 bfd_size_type.
4368
4369 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4370
395ccfce
ILT		 4371Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4372
4373 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4374 declaration.
4375 (ld_emulation_xfer_type): Add search parameter to
4376 open_dynamic_archive entry point.
4377 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4378 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4379 make non-static. Change all callers to use new name.
4380 (ldfile_open_file_search): Make static. If entry is dynamic, call
4381 ldemul_open_dynamic_archive.
4382 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4383 * ldfile.h (ldfile_open_file_search): Don't declare.
4384 (ldfile_try_open_bfd): Declare.
4385 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4386 Accept search parameter. Don't search for a library, just look in
4387 a single place.
4388 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4389 Likewise.
4390
4391Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4392
4393 * ldmain.c (set_scripts_dir): Don't base script directory on
4394 current directory.
4395
917199fe
ILT		 4396Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4397
4398 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4399 meaningful.
4400
4551e108
ILT		 4401Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4402
917199fe
ILT		 4403 * ld.h (ld_config_type): Add field warn_constructors.
4404 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4405 (constructor_callback): Likewise.
4406 * lexsup.c (parse_args): Handle -warn-constructors.
4407 * ld.texinfo, ld.1: Document -warn-constructors.
4408
c16b92d2
ILT		 4409 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4410 get confused by directory names if we searched for the file.
4411
7213def7
ILT		 4412 Based on patches from H.J. Lu <hjl@nynexst.com>:
4413 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4414 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4415 * ldfile.c: Include bfdlink.h.
4416 (ldfile_open_file): Check dynamic field of entry, not global
4417 dynamic_link field. Don't do a dynamic search when doing a
4418 relocateable link.
4419 * ldmain.c (main): Don't warn about dynamic_link for a
4420 relocateable link.
4421 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4422 dynamic is false.
4423 (gld${EMULATION_NAME}_create_output_section_statements): Always
4424 loop over input files.
4425 * Makefile.in: Rebuild dependencies.
4426
4551e108
ILT		 4427 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4428 -shared.
4429
4430Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4431
4432 * ldmain.c (main): Set link_info.symbolic to false.
4433 * lexsup.c (parse_args): Handle -Bsymbolic.
4434
eac6290c
FF		 4435Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4436
4437 * ldmain.c (HAVE_SBRK): Define for everything except
4438 specific systems that are known to not support sbrk.
4439 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4440
7523be35
ILT		 4441Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4442
7158d2b1
ILT		 4443 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4444 Handle etree_provide.
4445
7523be35
ILT		 4446 * emultempl/elf32.em (global_needed): New static variable.
4447 (global_found): Likewise.
4448 (gld${EMULATION_NAME}_after_open): New static function.
4449 (gld${EMULATION_NAME}_search_needed): Likewise.
4450 (gld${EMULATION_NAME}_try_needed): Likewise.
4451 (gld${EMULATION_NAME}_check_needed): Likewise.
4452 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4453 gld${EMULATION_NAME}_after_open.
4454
cb848d61
SC		 4455Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4456
4457 * configure.in (i386-*-win32): New target.
cb848d61 4458
22d3533c
ILT		 4459Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4460
4461 * lexsup.c (parse_args): Let -G either set the small data size or
4462 be equivalent to --shared, depending on the next argument. Accept
4463 and ignore -z for Solaris compatibility.
4464
243e7698
ILT		 4465Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4466
4467 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4468 it in link_info.base_file. Fix indentation.
4469
de71eb77
SC		 4470Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4471
4472 * ldmain.c (main): Always initialize PE info in link_info.
4473 * lexsup.c (OPTION_BASE_FILE): New option.
4474 (parse_args): Handle new option.
4475 * emulparams/armpe.sh: Output pei.
4476 * emultempl/i386pe.em: Add newline to end.
4477 * scripttempl/armpe.sc: Change output and quote the $s.
4478 * scripttempl/i386pe.sc: Change output and quote the $s.
4479
4480Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4481
4482 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4483
4484 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4485 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4486 (i386msdos.o): New target.
4487 * config/i386-msdos.mt: Created.
4488 * emulparams/i386msdos.sh: Created.
4489 * scripttempl/i386msdos.sc: Created.
4490
d5131191
MM		 4491Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4492
4493 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4494 that contains pointers to be relocated.
4495
0283d893
SS		 4496Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4497
4498 * mpw-esh.c: New file, modified for MPW from esh.c.
4499 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4500 use *() to concat stab sections instead of [].
4501
4502Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4503
4504 * scripttempl/armpe.sc: Add constructor support.
4505
935cd0dd
SC		 4506Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4507
4508 * ldlang.c (lang_size_sections): Any section with a DATA
4509 statement has contents.
4510
74b3ead3
KR		 4511Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4512
4513 * emulparams/m68kelf.sh (NOP): Define.
4514 (DYNAMIC_LINK): Don't define.
4515 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4516 will come from the linker script.
4517
ba0784fe
SC		 4518Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4519
4520 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4521
4522Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4523
4524 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4525
4526Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4527
4528 From Andrew Cagney <cagney@highland.com.au>
4529 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4530 elf32lppc.
4531
28d0c3ce
SC		 4532Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4533
4534 Add support for ARM-PE.
4535 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4536 * configure.in: Recognize armpe.
4537 * config/arm-pe.mt: New file.
4538 * emulparams/armpe.sh: New file.
4539 * scripttempl/armpe.sc: New file.
4540
4541
4542Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4543
4544 * configure.in (h8300h-*-hms): Deleted
4545 * config/cf-h8300h.mt: Deleted.
4546
4547Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4548
4549 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4550
4551 From David Taylor (dtaylor@armltd.co.uk)
4552 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4553 * configure.in: Recognize arm{,e[lb]-*-aout.
4554 * config/arm[lb]-aout.mt: New files.
4555 * emulparams/armaout[lb].sh: New files.
4556 * scripttempl/armaout.sc: New file.
4557
4558Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4559
4560 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4561 be unique in 8 characters for DOS.
4562
4563 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4564 * emulparams/elf32ppcle.sh: Deleted.
4565
4566Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4567 Tom Griest <griest@cs.yale.edu>
4568
4569 Initial support for PE executables (eg NT, win32)
4570
4571 * Makefile.in (configure.in, ei386pe): Add support.
4572 * ldmain.c (main): Initialize PE argument info.
4573 * ldwrite.c (print_file_stuff): Don't print out .drectve
4574 and .debug section info.
4575 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4576 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4577 Handle new arguments.
4578 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4579 New files
4580
dea16e4d
SG		 4581Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4582
4583 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4584 segment. This allows ld -r to preserve unwind sections.
4585
417ced0d
MM		 4586Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4587
4588 * configure.in: Add little endian PowerPC support.
4589
4590 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4591 (eelf32ppcle.c): Support for little endian PowerPC.
4592
4593 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4594 * emulparams/elf32ppcle.sh: Ditto.
4595
fa9dea80
KR		 4596Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4597
4598 * ldlang.c (print_output_section_statement): Check
4599 subsection_alignment, instead of checking section_alignment twice.
4600 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4601
55ac59da
JL		 4602Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4603
4604 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4605
4606Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4607
4608 * ldwrite.c (ldwrite): Before doing anything, reset the error
4609 code. If bfd_final_link returns an error, but the error code is
4610 unset, don't issue an extra message. Assume a correct error
4611 message was already set.
4612
4613Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4614
4615 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4616 (em68kelf.o): New target.
4617 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4618 * configure.in: Use them for m68*-*-elf.
4619
4620Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4621
4622 Merge in support for Mac MPW as a host.
4623 (Old change descriptions retained for informational value.)
4624
4625 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4626 (i386-unknown-coff): Remove.
4627 (sh-hitachi-hms): New target.
4628 (emulation_ofiles): Set correctly for each target.
4629 (version, TDEFINES): Add to makefile fragment.
4630 * mpw-make.in (BISON): Use byacc instead of bison.
4631 (em_*.c): Replace with e*.c everywhere.
4632 (ldgram.h): Separate action from ldgram.c generation.
4633 (LD_PROG): Depend on Version.r.
4634 (Version.r): generate from version info.
4635 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4636
4637 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4638 i386-unknown-aout, i386-unknown-coff): New targets.
4639 (m68k-aout, m68k-coff): Remove targets.
4640 (mk.tmp): Add definition of EMUL.
4641
4642 * mpw-config.in (emulname): Set based on target.
4643 (ldemul-list.h): Construct.
4644 * mpw-make.in (install-only): New target.
4645 (install): Depend on install-only.
4646
4647 * mpw-make.in (bindir): Fix pathname.
4648 (install): Move here from mpw-build.in.
4649
4650 * mpw-config.in: New file, MPW configuration fragment.
4651 * mpw-make.in: New file, MPW makefile fragment.
4652 (This file is semi-automatically generated from Makefile.in.)
4653 * ldfile.c (slash): If MPW, set to `:'.
4654 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4655 prevent redefinition errors.
4656
7e87eb13
DE		 4657Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4658
4659 * ldwrite.c (clone_section): Align clone sections on even
4660 boundaries.
4661
59b4c199
ILT		 4662Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4663
4664 * configure.in: Change linux to default to elf. Using
4665 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4666 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4667 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4668 * config/i386-lelf.mt: Remove.
4669
e920526d
ILT		 4670Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4671
7e87eb13
DE		 4672 * ldmain.c (main): If opening the map file fails, call
4673 bfd_set_error before calling einfo.
4674
e920526d
ILT		 4675 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4676
a735edad
ILT		 4677Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4678
4679 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4680 does mark shared libraries as executable.
4681
68233e44
ILT		 4682Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4683
4684 * ldlang.c (lang_common): Change power to int. Pass larger values
4685 before smaller values.
4686 (lang_one_common): Treat info as int *. Don't bother to check for
4687 last value, since it is now zero.
4688
f400bbbb
ILT		 4689Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4690
4da1dcea 4691 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 4692
4693Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4694
4695 * ldmain.c (progress.h): Include.
4696 (main): Call START_PROGRESS and END_PROGRESS.
4697
86d0248d
MM		 4698Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4699
4700 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4701 .dtors sections, so that these pointers get relocated also.
4702 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4703 and end of the constructors/destructors.
4704
f2f55b16
ILT		 4705Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4706
4707 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4708 describes an archive, call bfd_link_add_symbols on each member.
4709 * ldmain.c (whole_archive): New variable.
4710 (main): Initialize it to false.
4711 * ldmain.h: Declare whole_archive.
4712 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 4713 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 4714
cb5362c5
ILT		 4715Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4716
171eb2f2
ILT		 4717 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4718 using the default emulation.
4719
cb5362c5
ILT		 4720 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4721 LDEMULATION.
4722 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4723
e66fa842
ILT		 4724Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4725
4726 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4727 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4728
01bc8f35
ILT		 4729Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4730
22c41f00
ILT		 4731 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4732
01bc8f35
ILT		 4733 * ldlex.l: Return -lFILENAME as the token LNAME.
4734 * ldgram.y: Add token LNAME.
4735 (input_list): Treat LNAME like NAME, but pass it to
4736 lang_add_input_file as lang_input_file_is_l_enum.
4737 * ld.texinfo: Document using -lFILENAME in INPUT.
4738
4739Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4740
4741 * ldlang.c (lang_check): If the architectures are compatible call
4742 bfd_merge_private_bfd_data to let the backend do additional
4743 checks.
4744
b939d1f4
ILT		 4745Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4746
4747 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4748 all supported emulations.
4749
b73b4131
ILT		 4750Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4751
4752 * ldemul.c (ldemul_list_emulations): New function.
4753 * ldemul.h (ldemul_list_emulations): Declare.
4754 * ldver.c (help): List supported targets and emulations.
4755
4756Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4757
4758 * scripttempl/elf.sc (.debug): Relocate to address 0.
4759 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4760 .debug_sfnames, .line): Likewise.
4761
30e12576
ILT		 4762Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4763
4764 * emultempl/elf32.em (hold_rel): New static variable.
4765 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4766 contents whose names begin with ".rel" after hold_rel. Remove the
4767 assertion which checked for unplaced .rel sections. Don't try to
4768 sort the section into place if place->bfd_section is NULL.
4769 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4770 section beginning with ".rel".
4771
4772Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4773
4774 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4775 * ld.texinfo: -X and -x work even if -s or -S are not specified.
8c811b9d 4776 * ld.1: Similar change.
30e12576 4777
0b153077
ILT		 4778Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4779
4780 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4781 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4782
882c80a7
ILT		 4783Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4784
4785 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4786 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4787 * config/i386-lelf.mt: New file.
4788 * config/i386-gelf.mt: New file.
4789
decc32b7
RS		 4790Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4791
4792 * configure.in: Match on mips-ecoff, and default to the IDT
4793 configuration.
4794
4795Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4796
4797 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4798 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4799 to double the size of the table.
4800
4ad2d640
KR		 4801Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4802
4803 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4804 is a directory.
4805
1f59c7a7
ILT		 4806Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4807
be2213eb
ILT		 4808 * ldmain.c (main): If trace_file_tries is true, and we are using
4809 an internal linker script, print out the script.
4810 * ldfile.c (try_open): Reindent function. Make the messages about
4811 opening script files more informative.
4812
1f59c7a7
ILT		 4813 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4814 * ld.texinfo, ld.1: Update accordingly.
4815
3565dee4
ILT		 4816Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4817
4818 * ldlang.c (lang_one_common): Adjust references to common symbol
4819 information for new structure.
4820
5039302a
ILT		 4821Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4822
23244cd6
ILT		 4823 * ldmain.c (undefined_symbol): Handle section being NULL.
4824
484a0896 4825 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 4826 * ldexp.c (fold_name): Likewise.
4827 * ldlang.c (print_one_symbol): Likewise.
4828 (lang_finish): Likewise.
4829 * ldmain.c (multiple_common): Likewise.
4830 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4831 renamed to bfd_link_hash_undefweak.
4832
5039302a
ILT		 4833 * scripttempl/alpha.sc: Set address of .data section correctly
4834 when -n or -N is used. Patch from Chris G Demetriou
4835 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4836 * scripttempl/mips.sc: Similar change.
4837
e802f0be
DE		 4838Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4839
4840 * ldlang.c (lang_size_sections): Clarify error message when user
4841 specified start addr conflicts with region. Fix resetting of
4842 region pointer.
4843
1abb243d
ILT		 4844Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4845
4846 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4847 in lang_allocating_phase_enum.
4848
4849Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4850
4851 * Makefile.in (distclean): Depend upon clean. Don't bother to
4852 remove files which will be removed by clean. From patch by
4853 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4854
50708d56
ILT		 4855Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4856
4857 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4858 a MIPS target, clobber the size of all but the first input
4859 .reginfo section to be 0, so that lang_size_sections sets the
4860 correct size for the output .reginfo section.
4861
ae02b41c
ILT		 4862Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4863
4864 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4865 Remove unused variable is.
4866
5f16938d
MM		 4867Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4868
4869 * configure.in: Add support for powerpc-*-eabi.
4870
4871 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4872 support.
4873
4874 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4875 elf.sc, which defines some new symbols PowerPC elf needs.
4876
6ade1673
ILT		 4877Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4878
4879 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4880 constructor entry is in the absolute section.
4881
c1e128e5
ILT		 4882Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4883
4884 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4885 * config/i386-gnu.mt: New file. Include ELF support.
4886
4887Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4888
4889 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4890 there are any input sections named .gnu.warning, treat them as
4891 containing a warning message to be printed by the linker, and
4892 clobber the size so that the message is not copied into the output
4893 file.
4894 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4895 section.
4896
506f4ede
SC		 4897Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4898
4899 * configure.in (w65-*-*): New target.
4900 * Makefile.in: Update.
4901 * scripttempl/w65.sc: New.
4902 * config/coff-w65.mt: New.
4903
cc37d01d
ILT		 4904Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4905
4906 * ldlang.c (lang_place_orphans): Don't ignore files with
4907 just_syms_flag set. Instead, put all their sections in
4908 bfd_abs_section_ptr, using the section VMA as the output_offset.
4909
cc38364d
KR		 4910Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4911
4912 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4913 name `reloc_howto_type', since it's now defined to be const.
4914 * ldlang.c (lang_add_reloc): Ditto.
4915 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4916
93a0630f
ILT		 4917Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4918
4919 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4920 to a relative value does not require forcing the relative value to
4921 be absolute. Also, reindent function.
4922
fa440b5a
SC		 4923Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4924
4925 * ldwrite.c (clone_section): Create a symbol with the
4926 same name as the section.
4927
885ae6b9
SC		 4928Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4929
4930 * ld.h (split_by_reloc, split_by_file): New flags.
4931 * ldwrite.c (clone_section, split_sections): New functions.
4932 * lexsup.c (parse_args): Understand new split options.
4933
4e59f36d
ILT		 4934Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4935
4936 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4937 .data segment. They must be writable when creating a shared
4938 library. From H.J. Lu <hjl@nynexst.com>.
4939
4940Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4941
4942 * emultempl/miposecoff.em: New file.
4943 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4944 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4945 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4946 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4947 used. Align _fdata to a 16 byte boundary.
4948 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4949 generic.em.
4950 (emipsidtl.c): Likewise.
4951 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4952
4953 * ld.h (args_type): Add new field embedded_relocs.
4954 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4955 (ld_emulation_xfer_struct): Add new field after_open.
4956 * ldemul.c (ldemul_after_open): New function.
4957 (after_open_default): New function.
4958 * ldlang.c (lang_process): Call ldemul_after_open.
4959 * lexsup.c (parse_args): Handle --embedded-relocs.
4960 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4961 new after_open field to after_open_default.
4962 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4963 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4964 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4965 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4966 * ld.texinfo, ld.1: Mention -embedded-relocs.
4967
e93e87cb
SC		 4968Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4969
4970 * Makefile.in: Add eshl.o.
4971 * config/coff-sh.mt: Add shl emulation.
4972
18368f46
ILT		 4973Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4974
4975 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4976 Youngdale <eric@aib.com>.
4977
60822a36
ILT		 4978Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4979
4980 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4981 * config/i386linux.mh: New file; set HOSTING_CRT0.
4982 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4983 /usr/lib, since that is already in LIB_PATH.
4984
831d7ac4
JL		 4985Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4986
15ec1d5c
JL		 4987 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4988 address.
4989 (.data, .bss): If "-N", then place the data/bss just after the end
4990 of the .text section rather than at the default 0x40000000.
4991
831d7ac4
JL		 4992 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4993 text segment.
4994
fd41732a
ILT		 4995Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4996
831d7ac4
JL		 4997 Patches from Eric Youngdale <eric@aib.com>:
4998 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4999 when generating a shared library.
5000 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5001 attempting to place an orphaned relocation section when generating
5002 a dynamically linked object.
5003
fd41732a
ILT		 5004 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5005 _start.
5006
5efddb2e
ILT		 5007Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5008
5009 * ld.h (args_type): Add field export_dynamic.
5010 * lexsup.c (parse_args): Recognize --export-dynamic.
5011 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5012 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5013
809391bd
ILT		 5014Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5015
5016 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5017 we allocate common symbols.
5018
cd1d4f83
ILT		 5019Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5020
5021 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5022 .rela.fini to the list of .rel* sections.
5023
6a02a973
ILT		 5024Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5025
5026 * ldlang.c (load_symbols): Add new argument place. Only accept
5027 linker scripts if place is not NULL. Put commands found in an
5028 assumed linker script into place.
5029 (lookup_name): Pass NULL as place argument to load_symbols.
5030 (open_input_bfds): In lang_input_statement_enum case, pass a place
5031 argument to load_symbols, and store any new statements after the
5032 current one.
5033
5034Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5035
5036 * ldver.c (ldversion): Bump to 2.5.3.
5037
ca8f2f0d
KR		 5038Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5039
5040 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5041
0128cbae
KR		 5042Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5043
5044 * Makefile.in (check): Add missing "else true" clause.
5045
5046 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5047
5048 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5049 entry point to "start". Align at end of each section to 0x200.
5050 Start .text section 0x1000 later. Add _etext, _edata, _end
5051 symbols.
5052
52329a29
ILT		 5053Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5054
5055 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5056 composed of different object file formats.
5057 (ldctor_build_sets): If the output format does not support the
5058 reloc, and we are not generating a relocateable link, try getting
5059 the reloc from the input format.
5060
e574ddd4
C		 5061Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5062
5063 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5064 (em68knbsd.c): New target.
5065
5066 * config/m68k-nbsd.mt: New file.
5067 * emulparams/m68knbsd.sh: New file.
5068 * configure.in (m68*-*-netbsd*): Use above configs.
5069
fbf967b0
ILT		 5070Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5071
5072 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5073 appropriately named static library, stop the search at that
5074 directory.
5075
32286e08
C		 5076Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5077
8c811b9d 5078 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
32286e08
C		 5079 and esparcnbsd.o; sorted entries.
5080 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5081
5082 * config/netbsd532.mt: Removed.
5083 * emulparams/netbsd532.sh: Removed.
5084
5085 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5086 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
8c811b9d 5087 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
32286e08
C		 5088 sparc*-*-netbsd*): Use above configs.
5089
fdfe873a
ILT		 5090Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5091
5092 * ldmain.c (multiple_common): One of the types may now be
5093 bfd_link_hash_indirect. The old BFD argument may be NULL.
5094
3286598f
ILT		 5095Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5096
5097 * configure.in: Add * at the end of m68k-hp-hpux.
5098
81100e78
ILT		 5099Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5100
5101 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5102 YY_CHAR *.
5103
51bdfd9b
C		 5104Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5105
5106 * scripttempl/nw.sc: Gather constructors and destructors and
5107 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5108
54d64846
C		 5109Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5110
0a1e63c4
KR		 5111 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5112 (ei386nw.c, eppcnw.c): New targets.
5113
5114 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 5115 scripttempl/nw.sc: New files, for i386 and powerpc netware.
8c811b9d 5116
0a1e63c4
KR		 5117 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5118 instead of {i386,ppc}-elf.
5119
5120 * configure.in (sparc*-*-netware): Removed. There is no such
5121 thing anymore.
5122
54d64846
C		 5123 * ldint.texinfo: Move misplaced `@end iftex'.
5124
81d191be
ILT		 5125Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5126
5127 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5128 .rela.dtors to the list of .rel* sections.
5129
f608f62e
KR		 5130Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5131
0a1e63c4
KR		 5132 * ldver.c (ldversion): Update to version 2.5.
5133 * Version 2.5 released.
5134
f608f62e
KR		 5135 * configure.in (all_targets): Handle i386-linux*.
5136
243f6d0d
ILT		 5137Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5138
5139 * scripttempl/aout.sc: Set _etext and __etext to ., not
5140 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5141 will not break any other system. From Eric Valette
5142 <ev@chorus.fr>.
5143
a82ae15d
ILT		 5144Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5145
5146 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5147 --verbose to get the old -V behaviour.
5148 * ld.1, ld.texinfo: Document this change.
5149
262c8763
ILT		 5150Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5151
a82ae15d
ILT		 5152 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5153 assertion, since it could fail with a user defined linker script.
5154
aa61b923
ILT		 5155 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5156 name in the hash table during the first phase--the hash table does
5157 not even exist at that point, much less have the right value.
5158
262c8763
ILT		 5159 * Makefile.in (CC): Define.
5160 (CXX): Move definition, change from g++ to gcc.
5161 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5162 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5163 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5164 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5165 (.cc.o): Comment out.
5166 (testdir): Remove.
5167 (site.exp): Don't create testdir or set tmpdir.
5168 (check): Run checks even if not running native. Use CC_FOR_TARGET
5169 instead of RUNTEST_CC, and likewise for CXX.
5170 (cdtest targets): Comment out.
5171 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5172 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5173 * cdtest-main.cc, cdtest.exp: Remove.
5174
2150c3ee
ILT		 5175Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5176
262c8763
ILT		 5177 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5178 file naming problems.
5179 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5180 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5181 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5182 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5183 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5184 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5185 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5186
38189778
ILT		 5187 * genscripts.sh: Always search /usr/local/TARGET/lib.
5188
2150c3ee
ILT		 5189 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5190
5191Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5192
5193 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5194
a2eea823
ILT		 5195Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5196
5197 * lexsup.c (parse_args): Add support for -a for HP/UX
5198 compatibility.
5199
5200 * lexsup.c (parse_args): -c takes an argument.
5201
f1781adc
ILT		 5202Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5203
86037281
ILT		 5204 * ld.h (args_type): Add new field endian.
5205 * lexsup.c (parse_args): Handle -EB and -EL by setting
5206 command_line.endian.
5207 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5208 * ldlang.c (lang_add_output_format): Add arguments big and little.
5209 If command_line.endian is set, use it to select big or little
5210 rather than the default. Changed all callers.
5211 * ldlang.h (lang_add_output_format): Update declaration.
5212 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5213 LITTLE_OUTPUT_FORMAT.
5214 * emulparams/elf32mipl.sh: Likewise.
5215 * emulparams/mipsbig.sh: Likewise.
5216 * emulparams/mipsbsd.sh: Likewise.
5217 * emulparams/mipsidt.sh: Likewise.
5218 * emulparams/mipsidtl.sh: Likewise.
5219 * emulparams/mipslit.sh: Likewise.
5220 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5221 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5222 OUTPUT_FORMAT.
5223 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5224 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5225 * scripttempl/mipsbsd.sc: Likewise.
5226
5227 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5228 depending upon ldgram.c, so that a parallel make does not try to
5229 build both at once.
5230
f1781adc 5231 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 5232 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5233 (eelf32mipl.c): New target.
86037281 5234
f1781adc
ILT		 5235 * config/mipsl-elf32.mt: New file.
5236 * emulparams/elf32mipl.sh: New file.
5237
006ae0e4
ILT		 5238Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5239
5240 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5241 ld -r -S -x.
5242
7aa8f496
ILT		 5243Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5244
5245 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5246 returned by find_nearest_line, in case the file name is something
5247 unhelpful such as a .h file. Handle %u.
5248
467a0380
SC		 5249Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5250
5251 * ldlang.c (lang_do_assignments): Make sure output statement
5252 has an attached bfd_section before trying to dereference it.
5253
8bff41c1
ILT		 5254Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5255
809ee7e0
ILT		 5256 * ld.h (ld_config_type): Add new field warn_once.
5257 * ldmain.c (undefined_symbol): Handle -warn-once.
5258 * lexsup.c (parse_args): Recognize -warn-once.
5259 * ld.texinfo (Options): Document -warn-once.
5260 * ld.1: Likewise.
5261
cc23cc69
ILT		 5262 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5263 name. For %C, print the function name on a separate line, to keep
5264 the length of error messages under control.
5265 * ldmain.c (multiple_definition): Use %D for ``first defined
5266 here.''
5267 (undefined_symbol): Use %D for ``more undefined references
5268 follow''.
5269
8bff41c1
ILT		 5270 * ldmisc.c (multiple_warn): Remove; no longer used.
5271 * ldmisc.h (multiple_warn): Don't declare.
5272
3deb20fb
SC		 5273Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5274
5275 * ldlang.c (print_output_section_statement): Print all lines
5276 to the map file.
5277
0b3499f6
ILT		 5278Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5279
5280 * ldlang.c (load_symbols): Check for archive before object. Use
5281 bfd_check_format_matches, and, if ambiguous, print a list of
5282 matching formats. If file format is not recognized, treat file as
5283 a linker script.
5284 * ldgram.y (yyerror): If assuming an object file is a script,
5285 mention that. Tweak the format of the error messages.
5286 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5287 guess that this is not actually a script, and just report that the
5288 file format was not recognized.
5289 * ld.texinfo (Options): Admit that -( may be used more than once.
5290 Add note that unrecognized object files are now treated as linker
5291 scripts.
5292
5293 * ldfile.c (ldfile_input_filename): Make const.
5294 (ldfile_assumed_script): New variable.
5295 (try_open): Change arguments types to const.
5296 (ldfile_find_command_file): Likewise.
5297 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5298 * ldfile.h: Update declarations for ldfile.c changes.
5299 * ldlex.l: Include <ctype.h>.
5300 (file_name_stack): Change to be const char *.
5301 (lineno_stack): New static variable.
5302 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5303 (lex_push_file): Make name argument const. Initialize
5304 lineno_stack entry.
5305 (lex_redirect): Initialize lineno_stack entry.
5306 (lex_warn_invalid): Handle non printable characters nicely.
5307 * ldlex.h (lex_push_file): Declare second argument as const.
5308
5309 * ldgram.y (ifile_p1): Recognize GROUP.
5310 * ldlex.l: Recognize GROUP.
5311 * ld.texinfo (Option Commands): Document GROUP.
5312
2fd87dbc
ILT		 5313Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5314
5315 * config/m68klynx.mh: New file.
5316
cb2af5cf
JL		 5317Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5318
5319 * emultempl/hppaelf.em: Add newlines to the error messages.
5320
7b63ff76
ILT		 5321Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5322
5323 * config/i386lynx.mh: New file.
5324 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5325 unless CONSTRUCTING.
5326
dd37f215
ILT		 5327Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5328
5329 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5330 (GENERATE_SHLIB_SCRIPT): Define as yes.
5331 (DYNAMIC_LINK): Define as false.
5332 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5333 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5334 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5335 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5336 generic.em.
5337
fa3539fe
SC		 5338Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5339
5340 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5341
a864a26e
ILT		 5342Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5343
5344 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5345 .got section is now explicitly handled in elf.sc.
5346
5347Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5348
5349 * scripttempl/alpha.sc: Redo script to set . outside of sections
5350 and not bother to explicitly specify section addresses.
5351 Explicitly place .sdata section.
5352
82950a80
ILT		 5353Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5354
5355 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5356
5357 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5358 0, and to only be marked as NOLOAD if relocating.
5359 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5360 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5361 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5362 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5363 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5364 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5365 * scripttempl/sparclynx.sc: Likewise.
5366
5367Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 5368
5369 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5370 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5371 New files.
5372
3b21918a
ILT		 5373Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5374
5375 * ld.h (args_type): Add field soname.
5376 * lexsup.c (parse_args): Handle -soname argument.
5377 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5378 pass soname.
5379 * ld.texinfo: Document -soname.
5380
69927008
ILT		 5381Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5382
5383 * ldlang.c (lang_check): Don't try to set the architecture if the
5384 input and output files are incompatible. Just warn.
5385
6d445436
ILT		 5386Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5387
5388 * configure.in: Change i[34]86 to i[345]86.
5389
5390Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5391
5392 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5393
b400f56d
ILT		 5394Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5395
5396 Make the ELF linker handle orphaned sections reasonably. Also,
5397 define __start_SECNAME and __stop_SECNAME around sections whose
5398 names can be represented in C, for the benefit of symbol sets in
5399 glibc.
5400 * ldemul.h (ldemul_place_orphan): Declare.
5401 (ld_emulation_xfer_type): Add place_orphan field.
5402 * ldemul.c (ldemul_place_orphan): New function.
5403 * ldlang.h (wild_doit): Declare.
5404 * ldlang.c (wild_doit): Make nonstatic.
5405 (lang_place_orphans): Call ldemul_place_orphan.
5406 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5407 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5408 static variables.
5409 (gld${EMULATION_NAME}_place_orphan): New static function.
5410 (gld${EMULATION_NAME}_place_section): New static function.
5411 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5412
9e5a036f
ILT		 5413Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5414
5415 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5416
c1a9aaa3
ILT		 5417Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5418
9e5a036f
ILT		 5419 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5420 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 5421
1fee94ec
ILT		 5422Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5423
5424 * ldexp.h (exp_get_abs_int): Declare.
5425
5426Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5427
5428 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5429 * ldexp.c (exp_get_abs_int): New function.
5430
28d1c6ec
JM		 5431Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5432
5433 * configure.in: add i960-nindy-coff support.
5434
63936abc
JMD		 5435Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5436
5437 * ldlex.l (yy_create_string_buffer): Handle change to internal
5438 interface in flex 2.4.7.
5439
bb329c20
JMD		 5440Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5441
5442 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5443 New function; add 0x20 to any use of -Ttext.
5444 (gld${EMULATION_NAME}_create_output_section_statements): New
5445 function.
5446 (ld_${EMULATION_NAME}_emulation): Use the new function
5447 gld${EMULATION_NAME}_create_output_section_statements.
5448
a1ed2435
ILT		 5449Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5450
5451 * scripttempl/mips.sc: Redo script to set . outside of sections
5452 and not bother to explicitly specify section addresses.
5453
b019d460
ILT		 5454Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5455
5456 * scripttempl/elf.sc: Copy several more relocation sections into
5457 the output. Put .got.plt sections into .got.
5458
309c8153
ILT		 5459Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5460
31ddb156
ILT		 5461 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5462
5463 Add a new script operator, PROVIDE, to define a symbol only if it
5464 is needed.
5465 * ldgram.y (PROVIDE): New token.
5466 (assignment): Accept PROVIDE.
5467 * ldlex.l (PROVIDE): New token.
5468 * ldexp.h (node_type): Add etree_provide to node_class enum.
5469 (exp_provide): Declare.
5470 * ldexp.c (exp_fold_tree): Handle etree_provide.
5471 (exp_provide): New function.
5472 (exp_print_tree): Handle etree_provide.
5473 * ld.texinfo: Document PROVIDE.
5474
36c6e8c3
ILT		 5475 * ldlang.c (lang_common): Pass desired alignment to
5476 lang_one_common as power of two.
5477 (lang_one_common): Get common symbol alignment from linker hash
5478 table entry. Treat desired alignment as a power of two.
5479
309c8153
ILT		 5480 * ldlang.c (wild_section): Attach all section with the given name,
5481 not just the first one. If there is no name, attach all sections
5482 even if the SEC_IS_COMMON flag is set.
5483
a1ad915d
ILT		 5484Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5485
5486 * ld.h (args_type): Add field rpath.
5487 * lexsup.c (S_ISDIR): Define if not already defined.
5488 (parse_args): Add support for -rpath. If -R is used to name a
5489 directory, treat it as -rpath for Solaris compatibility.
5490 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5491 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5492 * ldmain.c (main): Initialize command_line.rpath to NULL.
5493 * ld.texinfo: Document -rpath option.
5494
cdf71377
KR		 5495Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5496
5497 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8c811b9d 5498 parameters.
cdf71377
KR		 5499
5500 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5501
5502 * config/pc532mach.mt: New file. Pc532 mach target support.
5503
5504 * config/pc532mach.mh: New file. Pc532 mach host support.
5505
5506 * config/netbsd532.mt: New file. Netbsd 532 target support.
5507
5508 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5509
5510 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5511 dependency.
5512
db770dfa
ILT		 5513Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5514
5515 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5516 bfd_abs_section_ptr, not &bfd_abs_section.
5517
5518 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5519 no_argument to required_argument. From djm.
5520
5521Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5522
5523 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5524 sections to force a VMA of 0; needed for ELF backends which have
5525 not been converted to the new linker style.
5526
aee611f5
JL		 5527Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5528
5529 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5530 it was for the HPUX dynamic loader's use and it creates problems
5531 with ELF GDB.
5532
5533Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5534
5535 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5536 * ldlang.h (lang_do_assignments): Put external decl here.
5537 * emultempl/hppaelf.em: Minor cleanups throughout file.
5538 (hppa_elf_create_output_section_statements): Rewrite.
5539 (hppaelf_finish): Rewrite.
5540
111b24d5
JMD		 5541Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5542
03730624
JMD		 5543 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5544
111b24d5
JMD		 5545 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5546 accept plain -B.
5547 * ld.texinfo: -Bstatic is not ignored.
5548
1c883f34
SS		 5549Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5550
5551 * ldlex.l: Recognize \r the same as \n.
5552
5553Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5554
5555 Preliminary support for generating shared libraries, from Eric
5556 Youngdale <ericy@cais.cais.com>.
5557 * genscripts.sh: If the emulation parameter file sets
5558 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5559 CREATE_SHLIB defined.
5560 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5561 link_info.shared is set, use the .xs script file.
5562 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5563 .interp section, and don't include TEXT_START_ADDR in the starting
5564 address of the first section.
5565 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5566 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5567
1f8b3b57
DM		 5568Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5569
5570 * configure.in: Change --with-targets to --enable-targets.
5571
3b7553e7
ILT		 5572Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5573
cf4245af
ILT		 5574 * lexsup.c (parse_args): Add support for new options -( -) with
5575 synonyms --start-group --end-group.
5576 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5577 (lang_group_statement_type): Define new struct.
5578 (lang_statement_union_type): Add group_statement field.
5579 (lang_enter_group, lang_leave_group): Declare.
5580 * ldlang.c (lang_for_each_statement_worker): Handle
5581 lang_group_statement_enum.
5582 (map_input_to_output_sections, print_statement): Likewise.
5583 (lang_size_sections, lang_do_assignments): Likewise.
5584 (open_input_bfds): Completely rewrite. Now does its own looping,
5585 rather than using lang_for_each_statement. Handle groups.
5586 (lang_process): Update call to open_input_bfds.
5587 (print_group): New static function.
5588 (lang_enter_group, lang_leave_group): New static functions.
5589 * ldfile.c (ldfile_open_file): If the file has already been
5590 opened, just return rather than taking an assertion failure.
5591 * ldver.c (help): Mention new options.
5592 * ld.texinfo: Document new options.
5593
02b57980
ILT		 5594 * ldlang.c (end_of_data_section_statement_list): Don't define.
5595 (lang_leave_output_section_statement): Don't set obsolete variable
5596 end_of_data_section_statement_list.
5597
62a4b36c
ILT		 5598 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5599 ALIGN.
5600
686739e2
ILT		 5601 * ldlang.c (lang_size_sections): Adjust current region address
5602 even for sections with an explicit address. From
5603 ralphc@pyramid.com (Ralph Campbell).
5604
7d56d4f1
ILT		 5605 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5606 From jrs@world.std.com (Rick Sladkey).
5607
3b7553e7
ILT		 5608 * scripttempl/mipsbsd.sc: Let sections align to their natural
5609 boundaries.
5610
5611Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5612
5613 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5614 &bfd_abs_section.
5615 (lang_abs_symbol_at_beginning_of): Likewise.
5616 (lang_abs_symbol_at_end_of): Likewise.
5617 (lang_size_sections): Use bfd_is_abs_section to check for the
5618 absolute section. Don't try to set the VMA or output_offset or
5619 size of the absolute section.
5620 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5621 undefined section.
5622
c4aa82c1
JL		 5623Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5624
5625 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5626 when generating relocatable objects.
5627
08f20f66
ILT		 5628Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5629
5630 * emultempl/linux.em: New file providing support for linking
5631 against Linux shared libraries.
5632 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5633 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5634
952b6c2c
ILT		 5635Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5636
64887de2
ILT		 5637 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5638 * ldmain.c (main): Initialize link_info.shared to false. Give
5639 error if link_info.relocateable and link_info.shared are both set.
5640
5d1ffb2f
ILT		 5641 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5642 it as naming an emulation to be added to EMULATION_OFILES.
5643 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5644
bf82ab68
ILT		 5645 * Makefile.in: Rebuilt dependencies.
5646 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5647 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5648 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5649 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5650 (ei386linux.c): Remove; now in Makefile.in.
5651 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5652 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5653 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5654 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5655 (eelf64_sparc.c): Remove; now in Makefile.in.
5656 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5657 (eelf32_sparc.c): Remove; now in Makefile.in.
5658
641fe79b
ILT		 5659 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5660 no owner--it might be bfd_abs_section. From Eric Youngdale
5661 <ericy@cais.cais.com>.
5662
952b6c2c
ILT		 5663 * scripttempl/aout.sc: Let sections align to their natural
5664 boundaries.
5665
c96386c4
ILT		 5666Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5667
33b90e52
ILT		 5668 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5669 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5670 * ldemul.c: Include ldexp.h and ldlang.h.
5671 (ldemul_open_dynamic_archive): New function.
5672 * ldfile.h (ldfile_open_file_search): Declare.
5673 * ldfile.c: Include ldemul.h.
5674 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5675 argument, not bfd *. Change all callers.
5676 (ldfile_open_file_search): Rename from open_a. Return boolean
5677 argument, not bfd *. Clean up. Change all callers.
5678 (ldfile_open_file): If doing a dynamic link, call
5679 ldemul_open_dynamic_archive rather than assuming the extension of
5680 a dynamic object is ".so".
5681 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5682 New function.
5683 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5684 field.
5685 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5686
cbbf9608
ILT		 5687 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5688 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 5689 Accept -static as a synonym for -non_shared.
cbbf9608 5690
7fb9ca5f
ILT		 5691 Let the user change the dynamic linker used by ELF code.
5692 * ld.h (args_type): Add new field interpreter.
5693 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5694 handle it.
5695 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5696 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5697 the ELF backend to return the .interp section. If
5698 command_line.interpreter is not NULL, set the contents of .interp
5699 to it.
5700 * ld.texinfo: Mention -dynamic-linker.
5701
5702 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5703 generic.em.
5704
bec7a138
ILT		 5705 * lexsup.c (parse_args): Sort out the option macros and change the
5706 definitions to make it easier to add a new option.
5707
66da6c84
ILT		 5708 * scripttempl/aout.sc: Define __etext and __edata to go along with
5709 _etext and _edata.
5710
c96386c4 5711 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 5712 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 5713 handle it.
5714 * ldmain.c (main): Initialize config.traditional_format to false.
5715 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5716 flags of output_bfd according to config.traditional_format.
605da7e2 5717 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 5718 * ld.texinfo: Document -traditional-format.
5719
7fe331f1
ILT		 5720Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5721
5722 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5723 they are encountered.
5724
39a00f7d
ILT		 5725Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5726
5727 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5728 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5729
eb7edfa1
ILT		 5730Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5731
23677217
ILT		 5732 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5733 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5734
e845d289
ILT		 5735 * ldfile.c (open_a): If this is not an archive, try to open it in
5736 the current directory before searching for it.
5737
3e1fd33d
ILT		 5738 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5739
f24078fd
ILT		 5740 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5741 BLOCK works in a section address as documented.
5742
eb7edfa1
ILT		 5743 * ldgram.y (YYDEBUG): Don't define.
5744
f8015b85
ILT		 5745Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5746
5747 * emultempl/gld960.em: Pass false for new argument to
5748 ldfile_add_library_path.
5749 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5750
5751 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5752 link.
5753
9beeb5d9
ILT		 5754Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5755
5756 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5757
64bb143c
BC		 5758Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5759
5760 * Makefile.in (check): Delete ld.new dependency so that a regression
8c811b9d 5761 test doesn't trigger a rebuild of the linker.
64bb143c 5762
ef01a8a8
ILT		 5763Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5764
5765 * ldlang.c (map_input_to_output_sections): For lang_address, call
5766 init_os if it hasn't already been called.
5767
ed601bea
ILT		 5768Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5769
5770 Add support for SunOS shared libraries.
5771 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5772 shared library support code.
5773 * emultempl/sunos.em: New file.
5774 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 5775 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 5776 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 5777 (esun3.c): Likewise.
ed601bea
ILT		 5778
5779 * ldlang.c: Minor formatting cleanups.
5780 (lang_for_each_input_file): New function.
5781 * ldlang.h (lang_for_each_input_file): Declare.
5782
5783 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5784 field.
5785 (search_head): Declare.
5786 (ldfile_add_library_path): Add new cmdline argument in prototype.
5787 * ldfile.c (search_head): Make non-static.
5788 (search_dirs_type): Move to ldfile.h.
5789 (ldfile_add_library_path): Accept cmdline argument, and save it.
5790 * lexsup.c (parse_args): Pass true for new cmdline argument of
5791 ldfile_add_library_path.
5792 (set_default_dirlist): Likewise.
5793 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5794 argument of ldfile_add_library_path.
5795 * ldgram.y (ifile_p1): Likewise.
5796
210c52ac
ILT		 5797Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5798
5799 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5800 total_size, superfile and chain.
5801 * ldfile.c (open_a): Don't clear search_dirs_flag.
5802 (ldfile_open_file): Don't try to open superfile. Assert that file
5803 has not already been opened.
5804 * ldlang.c (new_afile): Don't initialize superfile.
5805 * ldmain.c (add_archive_element): Don't initialize subfiles or
5806 chain or superfile. Initialize search_dirs_flag to false.
5807
c06e55d9
KR		 5808Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5809
5810 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5811
5812 Changes from binutils-2.4 release:
5813
5814 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5815 variables, use whitespace, so scripts don't break.
5816
5817 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5818
5819 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5820
5821 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5822 * Makefile.in: Noted change.
5823
5824 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5825 don't know where that's supposed to come from, or why it's
5826 necessary.
5827
5828 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5829
5830 * configure.bat: update to latest makefile.in
5831 * emulpara/go32.sh: set to coff-go32 not aout
5832 * emultemp/generic.em: strength-reduce the structure of
5833 this shell script, since the only available shell for
5834 DOS can't handle complex syntax.
5835 * emultemp/stringify.sed: for "sed -f" instead of inline.
5836 * makefile.in: depend on stringify.sed as well as genscripts.sh
5837 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5838 * genscripts.sh: empty variables aren't always considered "set",
5839 so set them to "y" instead.
5840
29371b1f
ILT		 5841Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5842
60e8a534
ILT		 5843 * ldlang.c (entry_symbol): Make static.
5844 (lang_add_entry): Add cmdline argument.
5845 * ldlang.h (lang_add_entry): Change prototype.
5846 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5847 * lexsup.c (parse_args): Likewise.
29371b1f 5848
f49f58c6
ILT		 5849Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5850
5851 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5852 .reginfo an address.
5853 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5854 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5855 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5856
2a9fa50c
ILT		 5857Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5858
5859 Add support for ELF shared libraries.
5860 * ld.h (ld_config_type): Add field dynamic_link.
5861 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5862 on attempts to use -r with -relax, -call_shared or -s.
5863 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5864 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5865 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5866 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5867 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5868 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5869 -r and -Ur.
5870 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5871 opening a file with a .so extension first.
5872 * emultempl/elf32.em: New file.
5873 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5874 (NONPAGED_TEXT_START_ADDR): Likewise.
5875 (TEMPLATE_NAME): Define as elf32.
5876 (DATA_PLT): Define.
5877 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5878 * scripttempl/elf.sc: Add placement for new dynamic sections.
5879 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5880 outside of any section. Don't use ALIGN(8); just let one section
5881 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5882 sections; they'll be handled correctly anyhow.
5883 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5884
188ce705
ILT		 5885Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5886
5887 * Makefile.in (install): Redirect output of ln to /dev/null.
5888
4bd5c39f
JL		 5889Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5890
5891 * emultempl/hppaelf.em: Change all references of
5892 .hppa_linker_stubs to .PARISC.stubs.
5893 * scripttempl/hppaelf.sc: Likewise.
5894
439a3604
ILT		 5895Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5896
269773c1
ILT		 5897 * ldlang.c (print_output_section_statement): Change ``no attached
5898 output section'' message slightly.
5899 (lang_do_assignments): Don't recurse down if there is no real
5900 section.
5901
439a3604
ILT		 5902 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5903 match corresponding change in emulation templates.
5904 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5905 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5906
82ebe9a2
KR		 5907Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5908
5909 * ldver.c (ldversion): Updated version number.
5910
5911 * cdtest-foo.cc: Use explicit "#pragma implementation".
5912 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5913 * Makefile.in: References to cdtest-func.o changed to
5914 cdtest-bar.o.
5915
f9d3d71a
ILT		 5916Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5917
5918 Don't create unnecessary output sections.
5919 * ldlang.c (out_bfd_get_section_by_name): Remove.
5920 (wild_section): Call bfd_get_section_by_name rather than
5921 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5922 section.
5923 (lang_create_output_section_statements): Remove.
5924 (map_input_to_output_sections): For several cases, call init_os if
5925 it has not already been called.
5926 (lang_size_sections): If output section was not created, skip it.
5927 (lang_process): Don't call lan_create_output_section_statements.
5928 (lang_place_orphans): Skip files with just_syms_flags set to true.
5929 * ld.texinfo: Document change.
5930
27f7237e
ILT		 5931Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5932
5933 * ldlang.c (wild_doit): Don't bother initializing the vma and
5934 section size. Don't special case SEC_SHARED_LIBRARY.
5935 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5936 specially.
5937
c1124600
ILT		 5938Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5939
5940 * config/go32.mh : New file for Xgo32X.
5941
f6671f28
ILT		 5942Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5943
5acce559
ILT		 5944 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5945 before calling einfo, since we are reporting an fopen failure.
5946 From jrs@world.std.com (Rick Sladkey).
5947
f6671f28
ILT		 5948 * configure.in: Use "e" rather than "em_" as prefix for
5949 emulations.
5950
6e1e82a0
KR		 5951Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5952
5953 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5954 filename.
5955 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5956 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5957 Ditto.
5958 * Makefile.in: Changed all generated file names.
5959 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5960 sed patterns to handle new filenames.
5961
5962 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5963 * configure.in: Adjusted.
5964
5965Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5966
5967 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5968 work. Instead, check build dir and $srcdir explicitly, and use
5969 `echo' to get all the filenames.
5970
5971 * configure.in (h8300h-*-hms): Changed ld_target name to
5972 cf-h8300h.
5973 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5974 unique in 8.3.
5975
5976 * config/i960coff.mt: New file.
5977 * emulparams/gld960coff.sh: New file.
5978 * emultempl/gld960c.em: New file.
5979 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5980 i960coff configuration.
5981 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5982
5983 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5984 code isn't included in FSF releases, and it can still be
5985 explicitly selected.
5986 (distclean): Remove site.bak and tmpdir.
5987 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5988 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5989
5990 Patches from Ralph Campbell:
5991 * config/mipsbsd.mh: New file.
5992 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5993 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5994 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5995 instead of `aout'.
5996
5997 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5998
269ec825
ILT		 5999Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6000
6e1e82a0
KR		 6001 * config/m68k.mt (EMUL): Set to m68kaout.
6002 * emulparams/m68kaout.sh: New file.
6003 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6004 (em_m68kaout.c): New target.
6005
269ec825
ILT		 6006 * ldlang.c (lang_size_sections): If dot moves because of an
6007 assignment, don't try to insert a pad into the absolute output
6008 section, just change the address of the default memory region
6009 instead.
6010
6011 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6012 cdtest-ur.out, and cdtest-ur.tmp.
6013
e6d84626
ILT		 6014Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6015
6016 * scripttempl/sa29200.sc: Align all sections to four byte
6017 boundaries.
6018
6c86b9ff
SC		 6019Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6020
6021 * Makefile.in, configure.in: Support for go32 coff.
6022 * config/i386-go32.mt: New file
6023 * emulparams/i386go32.sh: New file
6024 * scripttempl/i386go32.sc: New file
6025
028f8872
SS		 6026Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6027
6028 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6029 Lynx-specific script templates.
6030 * configure.in (sparclite*-*-coff): Use coff-sparc.
6031 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6032 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6033 (ENTRY): Set to __main.
6034 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6035 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6036 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6037
cde73501
ILT		 6038Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6039
c435aba8
ILT		 6040 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6041 byte boundary, in case the global constructors do not take up an
6042 even 16 bytes.
6043
cde73501
ILT		 6044 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6045 exist, get crtbegin based on gcc -print-libgcc-file-name.
6046 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6047
feaa9c4b
ILT		 6048Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6049
6050 * ldlang.c (lang_size_sections): When no address is given for a
6051 section, align it according to its requirements.
6052
1e45c4c3
ILT		 6053Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6054
6055 * Makefile.in (clean, distclean): Remove configdoc.texi.
6056
9ad75873
BC		 6057Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6058
6059 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6060
9d87af56
ILT		 6061Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6062
6063 * ldlang.c (lang_size_sections): When relaxing, adjust the
6064 position of a padding statement, and adjust dot accordingly.
6065
ea68d58d
BC		 6066Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6067
6068 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6069
4f2ee958
ILT		 6070Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6071
6072 * scripttempl/i386coff.sc: If relocating, don't put .init and
6073 .fini sections into .text; keep them separate.
6074 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6075 exist, get crtbegin based on gcc -print-libgcc-file-name.
6076 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6077
099c286e
BC		 6078Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6079
6080 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6081
79f7de91
JL		 6082Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6083
f39a73b1
JL		 6084 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6085 manufacturer.
6086
79f7de91
JL		 6087 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6088 if building a final executable.
6089
67d0e7ff
ILT		 6090Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6091
6092 * ldmain.c (main): Check the return value of bfd_close.
6093
be9ffc1f
ILT		 6094Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6095
6096 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6097 sections never overlap when using -r.
6098
6c00b04f
ILT		 6099Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6100
6101 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6102 changes: get_symtab_upper_bound renamed and returns long,
6103 bfd_canonicalize_symtab returns long, check for error indications.
6104
f078dc7c
ILT		 6105Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6106
6107 * ldlang.c (print_input_section): For section size, use
6108 _cooked_size if it is non-zero, size otherwise.
6109 (size_input_section): Likewise.
6110 (lang_do_assignments): Likewise (case lang_input_section_enum).
6111
193c5f93
ILT		 6112Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6113
6114 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6115 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6116 (lang_add_input_file): Pass true to new_afile for add_to_list.
6117 (lookup_name): Remove force_load argument. Changed all callers.
6118 Pass false to new_afile for add_to_list. Split loading of symbols
6119 out into separate function.
6120 (load_symbols): New function split out of lookup_name. Don't load
6121 the symbols if they are already loaded.
6122 (open_input_bfds): For lang_input_statement_enum call load_symbols
6123 rather than lookup_name.
6124 (lang_process): Pass abs_output_section rather than NULL to
6125 lang_size_sections.
6126 (lang_startup): Set real field of first_file to true.
6127
a2670c2f
ILT		 6128Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6129
193c5f93
ILT		 6130 * ldlang.c (had_relax): Removed.
6131 (relax_again): New static variable.
6132 (lang_size_sections): Change call to bfd_relax_section to
6133 correspond to BFD changes. Set relax_again appropriately.
6134 (lang_process): Remove #if 0 code. When relaxing, keep calling
6135 lang_do_assignments and lang_size_sections until relax_again
6136 becomes false.
6137
a2670c2f
ILT		 6138 * emultemp/gld960.em: Include libiberty.h
6139 (gld960_before_parse): Pass NULL as final argument to concat.
6140
f3bc3ac3
ILT		 6141Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6142
f7a26f1b
ILT		 6143 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6144 four byte boundary.
6145
f3bc3ac3
ILT		 6146 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6147 building a bfd_data_link_order, rather than by setting the section
6148 contents immediately.
6149
4fdbafb2
ILT		 6150Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6151
6152 Changes to make -Ur work again.
6153 * ldmain.c (add_to_set): Now takes reloc argument rather than
6154 bitsize. Check config.build_constructors here. If an new hash
6155 table entry is created, mark it as undefined.
6156 (constructor_callback): No longer takes bitsize argument. Pass
6157 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6158 BFD backend supports it.
6159 (reloc_overflow): Handle a NULL abfd argument.
6160 (reloc_dangerous, unattached_reloc): Likewise.
6161 * ldctor.c: Include ldmain.h.
6162 (struct set_info): Change bitsize field to reloc.
6163 (ldctor_add_set_entry): Now takes reloc argument rather than
6164 bitsize. Don't bother to check config.build_constructors here.
6165 (ldctor_build_sets): Get the size from the reloc howto. If
6166 generating relocateable output, call lang_add_reloc rather than
6167 lang_add_data.
6168 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6169 instead of bitsize.
6170 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6171 (lang_reloc_statement_type): New structure.
6172 (lang_statement_union_type): Add reloc_statement field.
6173 (lang_add_reloc): Declare new function.
6174 * ldlang.c (lang_for_each_statement_worker): Handle
6175 lang_reloc_statement_enum.
6176 (map_input_to_output_sections, print_statement): Likewise.
6177 (lang_size_sections, lang_do_assignments): Likewise.
6178 (print_reloc_statement): New function.
6179 (lang_add_reloc): New function.
6180 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6181
6182 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6183 (cdtest-ur, cdtest-ur.out): New targets.
6184 (check-cdtest): Now also check that -Ur works correctly.
6185
6186 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6187
6188Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6189
6190 * ldlang.c (lang_process): Move lang_common call before
6191 map_input_to_output_sections, to ensure that any alignment
6192 constraints set by common symbols are copied over to the output
6193 sections.
6194
6195Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6196
6197 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6198 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6199 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6200 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6201 needed for ELF.
6202
0071a731
DM		 6203Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6204
6205 * config/i386bsd.mh: New file.
6206
7f0638d5
ILT		 6207Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6208
6209 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6210 defined.
6211 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6212 (DATA_START_SYMBOLS): Define _fdata.
6213
b897ed67
SS		 6214Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6215
6216 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6217
2e39abdb
JL		 6218Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6219
ff68559e
JL		 6220 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6221 works again. Attach some output symbols to the stub file bfd.
6222
2e39abdb
JL		 6223 * emultempl/hppaelf.em: Include elf32-hppa.h.
6224 (file_chain): Add decl.
6225 (hppa_look_for_stubs_in_section): Delete decl.
6226 (hppaelf_finish): Reenable code. Do not pass symbols
6227 down to hppa_look_for_stubs_in_section.
6228
b495c314
ILT		 6229Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6230
6231 * ldmain.c (write_map): Don't define. Removed all references.
6232 Just use map_file or map_filename instead.
6233 (add_archive_element): Use minfo to write map information, not
6234 info_msg.
6235 (constructor_callback): Use fprintf to write map information, not
6236 info_msg.
6237 * ldmain.h (write_map): Don't declare.
6238 * ldgram.y (mri_script_command): Removed reference to write_map.
6239 * ldlang.c (lang_one_common): Likewise.
6240 * lexsup.c (parse_args): Likewise.
6241
4725fb48
ILT		 6242Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6243
bff600cf
ILT		 6244 * scripttempl/elf.sc: Force all sections to be aligned.
6245
27baca71
ILT		 6246 * ldgram.y (section): Reverse the order of memspec_opt and
6247 fill_opt to avoid an ambiguity when both are used.
6248 * ld.texinfo: Changed accordingly.
6249
6232b6c4
ILT		 6250 * ldgram.y: Move include of ldlex.h back with other includes.
6251 * ldlex.h (input_type): Don't initialize enum constants to
6252 particular values.
6253 * ldlex.l: Use a switch to return the right token based on
6254 input_type, rather than knowing that input_type has a value based
6255 on a token type.
6256
4725fb48
ILT		 6257 * ldgram.y (dirlist_ptr): Removed; not used.
6258 * lexsup.c: Include ldver.h.
6259 * Makefile.in: Rebuilt dependencies.
6260
fc1dfb71
ILT		 6261Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6262
6263 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6264 (ldlang_add_file): call it here instead.
6265
ff33a8c1
DM		 6266Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6267
6268 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6269
a62494c4
JL		 6270Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6271
531a5bd1
JL		 6272 * emultempl/hppaelf.em: First attempt to clean this file up.
6273 Add comments in several functions as to their purpose and
6274 how they function (or my current best guess). Clean up horrible
6275 spacing and indention that never should have been accepted in the
6276 first place. Add FIXMEs for issues which need to be resolved.
6277 Disable linker-stub generation until it gets fixed. This allows
6278 the linker to at least work on simple code for testing purposes.
6279
a62494c4
JL		 6280 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6281 it via hppaelf_finish). Prototype moved into ldlang.h.
6282 (lang_process): Move problematic extra call to lang_size_sections
6283 into the PA ELF specific code.
6284 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6285 lang_size_sections moved here.
6286
c361ce46
ILT		 6287Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6288
6289 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6290 * config/ppc-elf32.mt: New file.
6291 * emulparams/elf32ppc.sh: New file.
6292 * emultempl/ppc.em: New file.
6293 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6294 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6295 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6296
d4e5e3c3
DM		 6297Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6298
d5b79a89
DM		 6299 * lexsup.c (parse_args): Use symbolic numbers for long options.
6300 Fix misunderstanding in -Y and -call_shared et al.
6301
d4e5e3c3
DM		 6302 Use getopt instead of lex and yacc to parse the command line.
6303
6304 * ld.texinfo (Options): Document changes to option syntax.
6305 * Makefile.in: Update dependencies.
6306 * ldver.c (help): Tweak dashes in usage message.
6307 * ldgram.y (%union): Remove unused members.
6308 Remove %tokens for command line options; add ones for input types.
6309 (command_line): Rules removed.
6310 (file): Instead of command line, recognize an
6311 input type indicator, then use the nonterminal for that type.
6312 (defsym_expr): New nonterminal from code formerly in command_line.
6313 * ldlex.h: Declare parser input type enum and variable.
6314 Don't declare parse_line.
6315 * ldlex.l: Remove unused variables. Make some used ones static
6316 and comment them.
6317 (COMMAND): Start state and its rules removed.
6318 At start of yylex, return input state token if at start of input.
6319 (lex_redirect): Don't need to set yyout.
6320 (ldlex_command): Function removed.
6321 * ldmain.c (main): Instead of calling parse_line, set up the
6322 redirections and call yyparse directly.
6323 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6324 "command line".
6325 * lexsup.c: Remove #if 0'd code.
6326 (parse_line): Function removed.
6327 (parse_args): Rewrite to use getopt_long_only.
6328 (set_default_dirlist): New function from code formerly in
6329 ldgram.y:command_line.
6330 (set_section_start): New function.
6331 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6332 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6333 compiled-in link scripts in "{" and "}", as the grammar no longer
6334 wants them to be.
6335
6336Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6337
6338 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6339 require that it be in $(srcdir).
6340
6b8929a1
ILT		 6341Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6342
a733e1d7
ILT		 6343 * ldlang.c (lang_size_sections): Only align section to alignment
6344 required by linker script, not to maximum alignment of input
6345 sections.
6346
6b8929a1
ILT		 6347 * ldlang.h (largest_section): Don't declare.
6348 * ldlang.c (largest_section): Don't define.
6349 (size_input_section): Don't set largest_section; not used.
6350
ef76742f
ILT		 6351Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6352
6353 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6354
42f62ead
ILT		 6355Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6356
6357 * ldlang.c, ldmain.c: Include libiberty.h.
6358
6359 * ldmisc.h (concat): Don't declare.
6360 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6361
6362 * ld.h (as_output_section_statement): Removed; not used.
6363
5bcb7f28
DM		 6364Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6365
6366 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8c811b9d 6367 bfd_set_error and new error names.
5bcb7f28 6368
7ff6f2da
KR		 6369Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6370
6371 * ldwrite.c (build_link_order): If the cooked size of the section
6372 has been set, use it, for determining link_order size.
6373 (ldwrite): In the error message displayed if bfd_final_link fails,
6374 indicate that it was in fact the final link step that failed.
6375
6376 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6377 bfd_relax_section, in case it returns false but doesn't flag an
6378 error. If an error is returned, indicate which one it is in the
6379 error message.
6380
6381 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6382 it'll get picked up from $(srcdir) if appropriate.
6383
6384Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6385
6386 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6387 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6388
09aaf97a
DM		 6389Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6390
6391 * ldlex.l (comment): Increment line number when newline is read.
6392
c4e48be3
ILT		 6393Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6394
6395 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6396 reload the file even if it is already loaded.
6397 (wild): Call lookup_name with force_load argument of 0.
6398 (open_input_bfds): Call lookup_name with force_load argument of 1.
6399 (print_symbol): Remove declaration of non-existent function.
6400 (print_one_symbol): Return true rather than falling off end.
6401
410945f1
ILT		 6402Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6403
6404 * ldmain.c (main): Use %ld when printing long values.
6405
6406 * scripttempl/elf.sc: Move _edata after the .sdata section.
6407 Permit OTHER_BSS_SYMBOLS to be defined.
6408 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6409
f7d4f6f6
JL		 6410Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6411
6412 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 6413 * Change all "osf" references to "elf" in hppaelf files.
6414 * Makefile.in: Likewise.
6415 * configure.in: Likewise.
f7d4f6f6 6416
f4972135
DM		 6417Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6418
6f671266
DM		 6419 * ldmain.c (main): Call xatexit, not atexit.
6420 Call xmalloc_set_program_name.
6421
f4972135 6422 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8c811b9d 6423 bfd_errno.
f4972135 6424
52a8ebfe
DM		 6425Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6426
6427 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6428 (hppaosf_finish): Call xmalloc, not ldmalloc.
6429 * ldmain.c (preserve_output): Function removed.
6430 (main): Do it here instead.
6431
9dd7d585
JL		 6432Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6433
6434 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6435 GNU C specific macros.
6436
6437 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6438 call to LANG_FOR_EACH_INPUT_SECTION.
6439
0b2f8d2e
DM		 6440Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6441
6442 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6443 deleted; will use libiberty versions instead.
6444 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6445 mri.c Makefile.in: Change callers.
6446
6447 * ldmisc.c (vfinfo): Remove cleanup code.
6448 * ldmain.c (remove_output): Put it here (new function).
6449 (preserve_output): New function.
6450 (main): Register remove_output and preserve_output with atexit.
6451 * ldmain.c ldgram.y: Call xexit instead of exit.
6452 * ldmisc.h: Declare xexit.
6453
9e0f78c8
SC		 6454Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6455
6456 * Makefile.in: Lots of new H8/500 memory models.
6457
836dcbcf
KR		 6458Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6459
6460 * ldlex.l: Removed duplicate rules.
6461 (yywrap): Provide default definition, needed with some versions of
6462 flex.
6463
fb55f9b8
DM		 6464Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6465
288897f4
DM		 6466 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6467 the archive filename too.
6468
fb55f9b8
DM		 6469 * ldlex.l: Add rule to catch invalid input characters instead of
6470 printing them. Include "ldmain.h" for program_name decl.
6471 (lex_warn_invalid): New function.
6472 * Makefile.in: Add dependency.
6473
f3c6455f
KR		 6474Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6475
6476 * Makefile.in (check): Don't bother running any tests of
6477 cross-linker until the test suite no longer assumes native mode.
6478
804c8601
SC		 6479Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6480
6481 * ldlang.c (print_one_symbol, print_input_section): Print
6482 global symbols in symbol table again.
6483
7b40f2b1
DM		 6484Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6485
8c811b9d 6486 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7b40f2b1 6487 exit successfully instead of complaining if no input files are
8c811b9d 6488 given.
7b40f2b1 6489
8594f568
SS		 6490Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6491
74e6b793
SS		 6492 * Makefile.in: Format variable definitions consistently.
6493 (LD_PROG): Remove unnecessary variables from link command,
6494 change variable LOADLIBES to EXTRALIBS.
6495
8594f568
SS		 6496 * ldmain.c (main): Compute and display total execution time.
6497 * ld.texinfo (-stats): Document the option.
6498
755f42fe
ILT		 6499Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6500
5dad4c97
ILT		 6501 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6502 arguments.
6503
de08b0b1
ILT		 6504 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6505 after opening BFD.
6506
755f42fe
ILT		 6507 * ldlang.c (relaxing): Removed global variable.
6508 (lang_size_sections): If the canonical symbols have not already
6509 been read in, read them in before relaxing.
6510 * ldlang.h (relaxing): Removed declaration.
6511
5e6cd559
ILT		 6512Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6513
6514 * ldlang.c (new_afile): Initialize loaded field to false.
6515 (lookup_name): If file was already loaded, don't call the
6516 add_symbols entry point again.
6517
8de26d62
DM		 6518Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6519
6520 * ld.texinfo: Clarify what -T option does.
6521
a843c817
SC		 6522Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6523
6524 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6525 for a.out.
6526
901f3538
ILT		 6527Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6528
8a432746
ILT		 6529 * ldmain.c (add_archive_element): If trace_files or
6530 trace_file_tries, print file name.
6531 * ldlang.c (lookup_name): Likewise.
6532 (ldlang_add_file): Don't put files on input_bfds list in reverse
6533 order.
6534
901f3538
ILT		 6535 * scripttempl/elf.sc: Correct typo.
6536
c344d884
DM		 6537Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6538
6539 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6540 their arguments optional, for compatibility with the old GNU ld.
6541
267a3ab3
ILT		 6542Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6543
6544 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6545
3107eb5b
ILT		 6546Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6547
2f84ec0d
ILT		 6548 * ldmain.c (add_to_set): Add bitsize argument.
6549 (constructor_callback): New function.
6550 (link_callbacks): Add constructor_callback.
6551 * ldctor.c (struct set_info): Add bitsize field.
6552 (ldctor_add_set_entry): Add bitsize argument.
6553 (ldctor_build_sets): Base the size of the elements of the set on
6554 the bitsize, rather than always using LONG.
6555 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6556
6557 * ld.h (QUAD_SIZE): Define.
6558 * ldgram.y (QUAD): New token.
6559 (length): Handle it.
6560 * ldlex.l: Return QUAD.
6561 * lexsup.c (keywords): Add QUAD.
6562 * ldwrite.c (build_link_order): Handle QUAD.
6563 * ldlang.c (print_data_statement): Handle QUAD.
6564 (lang_size_sections): Likewise.
6565 (lang_do_assignments): Likewise.
6566 * ldexp.c (exp_print_token): Add QUAD to table.
6567 * ld.texinfo: Describe QUAD.
6568
3107eb5b
ILT		 6569 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6570 since the Alpha doesn't use them.
6571
080d8af0
DM		 6572Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6573
6574 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6575
6576Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6577
6578 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6579 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6580
34f9bf4b
DM		 6581Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6582
6583 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 6584 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 6585
6586 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6587 (PAGE_SIZE): Don't define; not used.
6588
1d166443
ILT		 6589Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6590
6591 * ldgram.y (yyerror): Make argument const char *, and actually
6592 print it out rather than assuming it is a syntax error.
6593 * ldmisc.h: Change declaration of yyerror.
6594 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6595
ae9c8007
DM		 6596Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6597
6598 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6599 exec header offset, since the exec header isn't loaded.
6600 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6601
4a6afc88
ILT		 6602Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6603
6604 A major rewrite to move the bulk of the linker into BFD so that
6605 more efficient backend code can be written for specific object
6606 files.
6607 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6608 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6609 * ldctor.c, ldctor.h: Complete rewrite.
6610 * ldwrite.c, ldwrite.h: Complete rewrite.
6611 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6612 link_info.strip instead. Changed all uses.
6613 (discard_locals_type, discard_locals): Removed. Use
6614 link_info.discard instead. Changed all uses.
6615 (ld_config_type): Removed relocateable_output field; use
6616 link_info.relocateable instead; changed all uses. Added stats
6617 field.
6618 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6619 set_loader_symbol): Removed.
6620 * ldexp.h (node_class): Added etree_rel.
6621 (etree_type): Added rel field.
6622 * ldexp.c (exp_print_token): Bracketed table initialization.
6623 (exp_relop): New function.
6624 (fold_name): Use linker hash table rather than ldsym functions.
6625 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6626 (exp_print_tree): Handle etree_rel.
6627 * ldgram.y (strip_symbols, discard_locals): Removed.
6628 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6629 (REL): New token. Does not appear in grammar, but needed for
6630 expression code.
6631 (file): Don't call lang_final; it's called by main anyhow.
6632 * ldlex.l: Accept -stats and -no-keep-memory options.
6633 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6634 * ldlang.c: Consistently use fill_type for fill argument.
6635 (lang_init_script_file, script_file): Removed.
6636 (create_object_symbols): Removed. Use
6637 link_info.create_object_symbols_section instead. Changed all
6638 uses.
6639 (lang_add_keepsyms_file): Removed.
6640 (lookup_name): Call bfd_link_add_symbols instead of
6641 ldmain_open_file_read_symbol.
6642 (wild): Don't iterate over script_file.
6643 (open_output): Create link hash table.
6644 (lang_place_undefineds): Rewrote.
6645 (lang_size_sections): Handle relaxing (doesn't work yet).
6646 (lang_relocate_globals): Removed.
6647 (lang_finish): Use link hash table rather than ldsym functions.
6648 (lang_common): Rewrote.
6649 (lang_one_common): New function.
6650 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6651 usrdata.
6652 (create_symbol): Removed.
6653 (lang_process): Don't call lang_init_script_file. Call
6654 ldctor_build_sets rather than find_constructors. Don't call
6655 lang_relocate_globals.
6656 (lang_abs_symbol_at_beginning_of): Rewrote.
6657 (lang_abs_symbol_at_end_of): Rewrote.
6658 * ldmain.c (had_y): Removed.
6659 (lprefix, lprefix_len): Removed; use link_info fields instead.
6660 Changed all uses.
6661 (multiple_def_count, commons_pending, undefined_global_sym_count,
6662 total_symbols_seen, total_files_seen): Removed.
6663 (link_callbacks, link_info): New variables.
6664 (main): Initialize link_info. Don't call init_bfd_error_vector or
6665 ldsym_init. Don't set now unused variables. Handle -stats.
6666 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6667 (add_ysym): Rewrote.
6668 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6669 search_library, gnu960_check_format, decode_library_subfile,
6670 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6671 Removed.
6672 (add_keepsyms_file, add_archive_element, multiple_definition,
6673 multiple_common, add_to_set, warning_callback, undefined_symbol,
6674 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6675 New functions.
6676 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6677 require symbols for %C; look them up instead.
6678 * emultempl/hppaosf.em: Pass link_info to
6679 hppa_look_for_stubs_in_section.
6680 * Makefile.in: Rebuilt dependencies.
6681 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6682 relax.c.
6683 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6684 relax.h.
6685 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6686 ldlang.h and ldctor.h.
6687
6688 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6689 declarations of free and malloc from flex output. Change malloc
6690 to ldmalloc in flex output.
6691
6692Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6693
6694 * ldmain.c (lprefix): Change default from a char to a string
6695 with only one character.
6696 (lprefix_len): Set default to one.
6697
6698 * ldmain.h (lprefix_len): Declare.
6699
6700 * ldsym.c (write_file_locals): Use strncmp rather than a character
6701 comparison for lprefix.
6702
6703 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6704 correctly.
6705
6706 * emultmpl/hppaosf.em: Include ldexp.h.
6707 (before_parse): Set lprefix and lprefix_len correctly.
6708
498fbd3c
ILT		 6709Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6710
553b0021
ILT		 6711 * ldlex.h: Don't declare yywrap if it is a macro.
6712 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 6713 * ldlang.c (lang_for_each_statement_worker,
6714 lang_for_each_statement): Forgot to use PARAMS.
6715
1400cdc5
ILT		 6716Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6717
6718 * Makefile.in: Added .PHONY targets where appropriate. Added some
6719 comments. Also:
6720 (gcclibdir, version): Removed unused variables.
6721 (DEP): New variable, set to mkdep.
6722 (ALL_CFLAGS): New variable. Used in .c.o target.
6723 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6724 variables.
6725 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6726 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6727 mostly obsolete variables. Adjusted remaining uses.
6728 (DEF_EMUL): Removed variable.
6729 (ldmain.o): Handle undefined EMUL error correctly.
6730 (ldemul-list.h): Depend on config.status rather than Makefile.
6731 Create via temporary file.
6732 (ver960.c, roll, make): Removed obsolete targets.
6733 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6734 dependencies.
6735 * dep-in.sed: New file, used when rebuilding dependencies.
6736
2c6635a4
ILT		 6737Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6738
fcf276c4
ILT		 6739 Made many changes to eliminate gcc warnings. Made various
6740 cosmetic changes, declared various things in header files, removed
6741 various extern declarations from .c files. No substantive
6742 changes.
6743
2c6635a4
ILT		 6744 * ldlang.c (lang_process): Ifdef out final call to
6745 lang_size_sections again (reverting change of Nove 2), since it
6746 breaks the Sun4 linker.
6747
6748Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6749
6750 * configure.in (alpha-*-netware*): New target; use alpha.
6751
d05ac46b
KR		 6752Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6753
6754 * configure.in: Group targets by CPU. Merge some m68k target
6755 entries with different CPU specs that use the same ld_target
6756 values.
6757
6758 * configure.in: Add sparc*-*-coff.
6759 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6760 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6761 (em_coff_sparc.c): Add dependencies and build rules.
6762
8c811b9d 6763 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
d05ac46b 6764
f651733a
ILT		 6765Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6766
8e964b07
ILT		 6767 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6768 New tokens.
f651733a 6769 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 6770 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6771 where n is a number.
f651733a
ILT		 6772
6773Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6774
6775 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6776 not in bfd_com_section, create the section in the BFD so that it
6777 can be placed in the right output section.
6778
2332114c
ILT		 6779Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6780
6781 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6782 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6783 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6784 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6785 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6786 Move OTHER_READONLY_SECTIONS after all the other readonly
6787 sections. Don't use DATA_ADDR twice.
6788
6789 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6790 p is in a common section, make sure the BFD has a section of that
6791 name.
6792
6793 * ldlang.c (lang_common): Add newline to error message.
6794
6795Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6796
6797 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6798 Lynx-specific script instead of m68kcoff.
6799 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6800 (ENTRY): Define as __main.
6801 (TEXT_START_ADDR): Define as 0.
6802 (PAGE_SIZE): Define as 0x1000.
6803 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6804 * scripttempl/m68klynx.sc: New file.
6805
6806Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6807
6808 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6809 arguments rather than treating them as emulation names.
6810
b11b3ace
DHW		 6811Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6812
6813 * configure.in: Support x86 unixware and netware plus generic netware.
6814
2ccb88c0
DM		 6815Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6816
8c811b9d 6817 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
2ccb88c0
DM		 6818 Correct values (?).
6819
3c1af24d
KR		 6820Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6821
6822 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 6823 (ld.info): Update dependency list.
2ccb88c0 6824 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 6825
3c292c5a
DM		 6826Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6827
6828 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6829 Set output_filename instead of creating a new node.
6830 (open_output): Don't set output_filename.
6831 (lang_final): Create the new node here.
6832 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6833
97fbbaca
JL		 6834Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6835
f1f6b5e9
JL		 6836 From Pete Hoogenboom (hoogen@cs.utah.edu):
6837
6838 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6839 edata, _edata, end): Add definitions of these symbols.
6840 (__end): Remove definition of this symbol.
6841 (__data_start): Move definition of this symbol.
6842
5f62613e
JL		 6843 * emultempl/hppaosf.em: Various fixes and support for linker stub
6844 generation.
6845 (hppaosf_finish, hppaosf_search_for_padding_statements,
6846 hppaosf_create_output_section_statements): New functions in
6847 support of linker stub generation.
6848 (ld_hppaosf_emulation): Redefine to include new
6849 emulation-specific routines.
6850
97fbbaca
JL		 6851 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6852 Pass abs_output_section rather than NULL to avoid invalidating
6853 absolute symbols.
6854
6855Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6856
6857 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6858 (em_i386mach.c): New rule.
6859 * configure.in (i[34]86-*-mach*): New case.
6860 * config/i386-mach.mt: New file.
6861 * emulparams/i386mach.sh: New file.
6862
c3b34cfd
ILT		 6863Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6864
6865 * ld.h (flag_is_*): Removed macros.
6866 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6867 Consistently check the BFD symbol flags directly, rather than
6868 using file_is_* macros.
6869
7b95fe96
SS		 6870Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6871
6872 * configure.in (sparc*-*-lynxos*): New target.
6873 * Makefile.in: Add rule for em_sparclynx.c.
6874 (ALL_EMULATIONS): Add Lynx emulations.
6875 * config/sparc-lynx.mt: New file.
6876 * emulparams/sparclynx.sh: New file.
6877 * scripttempl/sparccoff.sc: New file.
6878
d17eb3db
ILT		 6879Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6880
6881 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6882
db4b5ad0
ILT		 6883Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6884
6885 * relax.c (write_relax): Check return value of bfd_seclet_link.
6886
2fe6619e
KR		 6887Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6888
6889 * ldlang.c (delete_output_file_on_failure): New variable.
6890 (open_output): Set it after bfd open succeeds.
6891 * ldmisc.c (vfinfo): Test it.
6892
6893 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6894
6895 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6896 symbols.
6897
6898 * ldemul.c: Support was added to allow emulation-specific
6899 processing to occur. This support was added primarily for linker
6900 stub generation in the elf32-hppa gld.
6901 (ldemul_finish, ldemul_create_output_section_statements): New
6902 functions.
6903 * ldemul.h: Support was added to allow emulation-specific
6904 processing to occur. (As described above.) Added finish and
6905 create_output_section_statements fields to
6906 ld_emulation_xfer_struct structure.
6907 * ldlang.c: Add calls to emulation-specific routines.
6908 (lang_process): Add call to
6909 ldemul_create_output_section_statements function.
6910 (lang_process): Add call to a emulation-specific routine (and
6911 some processing after the call).
6912
6913Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6914
6915 * configure.in: mips*- instead of mips-, mips*el changes
6916
1c4b3cda
ILT		 6917Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6918
6919 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6920 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6921 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6922 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6923 * config/alpha.mt: New file.
6924 * emulparams/alpha.sh: New file.
6925 * scripttempl/alpha.sc: New file.
6926
6927Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6928
6929 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6930 types of different sizes (eg: 64 and 32 bits), so coerce.
6931 * ld.h (ALIGN_N): Add warning about usage.
6932
98b5caad
ILT		 6933Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6934
6935 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6936 which we already have a definition, rather than checking in
6937 several different places whether the symbol is weak.
6938
a71da760
ILT		 6939Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6940
6941 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6942 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6943 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6944 expanded within them.
6945 * config/mipsb-elf32.mt: New file.
6946 * emulparams/elf32mipb.sh: New file.
6947 * Makefile.in (em_elf32mipb.c): New target.
6948
a4aeaacf
RS		 6949Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6950
a4aeaacf
RS		 6951 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6952 lang_input_file_is_search_file_enum so objects brought in using
6953 INPUT() do a path lookup.
6954
6955Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6956
6957 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6958 instead of {i386,m68k}-coff.
6959 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6960 * config/i386-lynx.mt: New file.
6961 * config/m68k-lynx.mt: New file.
6962 * emulparams/i386lynx.sh: New file.
6963 * emulparams/m68klynx.sh: New file.
6964
6965 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6966 but defaulting to _start.
6967
6968 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6969 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6970 LynxOS libc.
6971
6972Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6973
6974 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6975 HOSTING_LIBS for testing.
6976
9a467cb2
ILT		 6977Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6978
6979 Finish up support for i386-sysv4 (without shared libraries):
6980 * ld.h (flag_is_weak): Define.
6981 * ldlang.c (print_symbol): Mention whether symbol is weak.
6982 (print_input_section): Print weak symbols as globals.
6983 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6984 (enter_global_ref): Do not warn if a weak symbol redefines a
6985 global symbol. Do not let a weak symbol redefine a common symbol.
6986 (enter_file_symbols): Treat weak symbols as global symbols.
6987 (subfile_wanted_p): Do not pull in an object file from a archive
6988 just to resolve an undefined weak symbol.
6989 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6990 error; the error might be that malloc has run out of space.
6991 * ldsym.c (write_file_locals): Treat weak symbols as global.
6992 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6993 use i386-elf.
6994 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6995 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6996 * emulparams/elf_i386.sh: New file.
6997 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6998 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6999 (ALL_EMULATIONS): Add em_elf_i386.o.
7000 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7001 (em_elf_i386.c): New target, like other em_*.c targets.
7002 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7003 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7004 nonempty, and configured for native, add it to LIB_PATH.
7005
4f6d6db9
SS		 7006Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7007
7008 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7009 Added statements to pass stab and stabstr sections through and
7010 mark them as NOLOAD, which makes GDB happier.
7011
7012Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7013
7014 * configure.in: Accept m68k-lynx-lynxos config.
7015
7016 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7017
1bff7c38
DE		 7018Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7019
4f6d6db9
SS		 7020 * config/coff-h8300.mt: Add EMUL=h8300h.
7021
1bff7c38
DE		 7022 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7023
8a6665ae
JW		 7024Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7025
8c811b9d 7026 * Makefile.in: Changed CXX back to g++.
8a6665ae 7027
3a9149a7
JW		 7028Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7029
7030 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7031
cbb5c2d1
DM		 7032Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7033
7034 * Makefile.in (TAGS): Use shell wildcards.
7035
959eba20
JO		 7036Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7037
7038 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7039
a0a55af6 7040Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 7041
a0a55af6
RP		 7042 * ld.texinfo: re-enable included config file; conditionalize doc
7043 for -oformat to interact properly with SingleFormat doc config
7044 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 7045
7046Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7047
7048 * configure.in: recognize m88110.
7049
4346166b
KR		 7050Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7051
7052 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7053 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7054 ELF emulation is "elf32-hppa" not "elf-big".
7055 (hppaosf_before_parse): Remove unneeded processing of environment
7056 variables.
7057 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7058 .text segment of output file.
7059 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7060
b98bd3db
RP		 7061Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7062
95a2b9d2
RP		 7063 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7064 longer in bfd.h.
7065
7066 * ldlang.c, ld.h: updated copyright.
b98bd3db 7067
ddddcdf0
ILT		 7068Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7069
7070 * ldlang.c (open_output, lang_check): Check return value of
7071 bfd_set_arch_mach.
7072
ea1c0ad2
SC		 7073Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7074
7075 * scripttempl/h8500.sc: Start all sections in a different segment.
7076 * scripttempl/z8ksim.sc: Handle constructors
7077
ea1c0ad2
SC		 7078Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7079
7080 * Makefile.in: revert earlier changes back to execute runtest
7081 with make check. cdtest and bootstrap now function as they
7082 did within the Makefile.
7083
7084Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7085
7086 * Makefile.in: Update dependencies.
7087
7088 * configure.in: Set EMULATION_OFILES in Makefile based on
7089 --with-targets option.
7090
d301e438
JW		 7091Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7092
7093 * Makefile.in: check targets reimplemented to old way.
7094
75fe5471
ILT		 7095Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7096
d62026ad
ILT		 7097 * config/i386v.mh, config/irix4.mh: Use gcc
7098 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 7099 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7100 bfd/configure.host change.
7101
7102Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7103
7104 * scripttempl/elf.sc: Handle .line and .debug* sections.
7105
7106 * ldlex.l: Use bfd_scan_vma, not strtoul.
7107
31f55aa5
DM		 7108Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7109
7110 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7111 Remove inital caps in some error messages, change "can't" to
7112 "cannot", add missing colons.
7113 * ldmisc.c (vfinfo): Print "%%" as a single %.
7114 For '%' followed by unrecognized character, print them both
7115 verbatim instead of expecting a char * arg.
7116 For '%C', don't put the function name in parens.
7117
7118 * ldexp.c (invalid): Pass "%%", not "% ".
7119
33536304
ILT		 7120Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7121
7122 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7123 (BSS_VAR): Removed; now always define _fbss.
7124 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7125 Removed.
7126
7127Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7128
7129 * configure.in: z8k-coff is the same as z8k-sim
7130
7c6a9e79
JW		 7131Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7132
7133 * testsuite/lib/ld.exp: new file
7134 * testsuite/config/unix-ld.exp: new file
7135 * testsuite/ld.bootstrap/bootstrap.exp: new file
7136 * Makefile.in: add dejagnu support for make check
7137
8bf66be8
DM		 7138Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7139
7140 * ldlex.l (comment): Add missing newline in message.
7141 * ldindr.c (add_indirect): Ditto.
7142 * ldexp.c (exp_fold_tree): Ditto.
7143
2a28d8b0
DM		 7144Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7145
7146 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7147 into externs.
7148
7149 * ldmisc.c (multiple_warn): New function.
7150 * ldmisc.h: Declare it.
7151 * ldmain.c (enter_global_ref): Call it.
7152 * ld.h (ld_config_type): Add warn_common.
7153 * ldlex.l, ldgram.y: Set it with -warn-common option.
7154 * ldver.c (help): Document it.
7155
94f9d427
KR		 7156Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7157
7158 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7159 target-specific sections, and for changing data section vma.
7160
6b93d764
KR		 7161Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7162
7163 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7164 terminals, for Solaris.
7165 (dirlist_ptr): New static variable.
7166 (command_line_option): Accept new options.
7167
7168 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7169 "-YP,...".
7170
7171 * config/sun4sol2.mt: Pass emulation name without ".sh".
7172
94f9d427
KR		 7173 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7174 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7175
6b93d764
KR		 7176Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7177
7178 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7179 .dtors, .data1, .rodata1 sections, instead of combining them into
7180 other sections. For `-r', set all section start addresses to
7181 zero.
7182
7183 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7184 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7185 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7186
a6152e39
DM		 7187Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7188
d59e5a47
DM		 7189 * genscripts.sh: If this is the default emulation, set
7190 COMPILE_IN.
7191 * emultempl/*.em: Use it to determine whether to compile in the
7192 scripts.
7193
a6152e39
DM		 7194 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7195 genscripts.sh. Pass the current emulation name without ".sh" on
7196 the end.
7197 * genscripts.sh: Take an default emulation arg.
d59e5a47 7198 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 7199 Make default lib path for cross-compiling ':', not null.
7200 * emulparams/*.sh: Don't set EMULATION_NAME.
7201 * ldemul.c (ldemul_get_script): Take isfile arg.
7202 Pass it to emulation's get_script function.
7203 * ldemul.h: Adjust get_script prototypes.
7204 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7205 No longer static.
7206 * ldfile.h: Declare it.
7207 * ldgram.y: Accept a script on the command line again,
7208 for parsing compiled-in scripts.
7209 * ldmain.c (main): If ld script is a file, parse it as a -T
7210 option, otherwise parse it directly.
7211 * emultempl/*.em (*get_script): Return the scripts themselves if
7212 this is the default emulation; otherwise return their file names.
18d9a9c5 7213 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 7214 generic.em.
7215 * emulparams/m88kbcs.sh: Use it.
7216
18d9a9c5 7217 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 7218
0750b974
KR		 7219Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7220
7221 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7222 there's no change log entry yet, tsk tsk) from the list of
7223 emulations compiled in until Mark gets around to checking in
7224 emulparams/i386linux.sh.
820c446c
KR		 7225 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7226 changed, this file gets updated.
0750b974 7227
fe619ced
ILT		 7228Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7229
7230 * ldgram.y (OPTION_Lfile): New token.
7231 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7232 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7233
dd8ca662
DE		 7234Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7235
7236 * configure.in: h8/300h support needs own .mt file.
7237 config/coff-h8300h.mt: New file.
7238
922018a1
DM		 7239Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7240
7241 * ldmain.c: Don't include sys/stat.h; it already got included
7242 somewhere along the way.
7243
4ab3a31f
DE		 7244Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7245
7246 * Makefile.in: Add h8300h support.
dd8ca662
DE		 7247 emulparams/h8300h.sh: New file.
7248 scripttempl/h8300h.sc: New file.
4ab3a31f 7249
bbd2521f
DM		 7250Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7251
7252 * ldfile.c (ldfile_open_file): In error message, use the name the
7253 user gave (e.g., "-lc"), rather than the base file name.
7254
7255 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7256
7257 * ldmain.[ch]: Remove initial Q_ from function names.
7258 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7259
7260 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7261
7262 * ldlang.c (lang_process): Move loading of default script from
7263 here to main. Add a "/" to start of script name to prevent
7264 finding it in "." first.
7265
7266 * ldmain.c (set_scripts_dir): Don't look in "." first.
7267
7268 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8c811b9d 7269 option_longmap.
bbd2521f 7270
9edc5b2e
ILT		 7271Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7272
7273 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 7274 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7275 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7276 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 7277
cffdcde9
DM		 7278Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7279
7280 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7281 main.c (main): Print the errno string in the error message.
7282
ac2c0ee7
DE		 7283Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7284
7285 * configure.in: Accept h8300h for target cpu.
7286
7287 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7288 present (demangle is smart enough to know whether to do it or not).
7289
d723cd17
DM		 7290Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7291
f4208462
DM		 7292 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7293 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7294
d723cd17
DM		 7295 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7296
7297 * ldmain.c (get_emulation, check_for_scripts_dir,
7298 set_scripts_dir): New functions.
7299 (main): Call them.
7300
e7affb09
KR		 7301Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7302
7303 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7304 Create symbol "end" instead of "__end". Comment out some parts
7305 that may not be needed (yet) for elf.
7306
7307 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7308
3cb61417
KR		 7309Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7310
7311 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7312
7313 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7314 when no prototype is being supplied.
7315 (ldmalloc, ldrealloc): Size argument is now size_t.
7316
7317 * ldmisc.c (finfo): New function, accepts FILE* argument.
7318 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7319 without leading zeros.
7320 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7321 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7322 value.
7323 (concat, buystring): String lengths are size_t.
7324 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7325
7326 * ldlang.c (new_statement): Size argument is now size_t. Added
7327 forward declaration with prototype.
7328
de87cdb4
DM		 7329Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7330
7331 * ldgram.y (OPTION_v): Don't turn on verbose output.
7332
49bfda2c
KR		 7333Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7334
3cb61417
KR		 7335 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7336 bfd.h instead.
49bfda2c 7337
e357065c
ILT		 7338Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7339
7340 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7341 collect2 doesn't look for gld any more anyhow.
7342
55636aa7
ILT		 7343Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7344
7345 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7346 now have a non NULL srefs_chain.
7347
7348 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7349 hp300hpux, since the latter does not exist.
7350
ff76a7db
DM		 7351Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7352
7353 * genscripts.sh: Put the scripts in the ldscripts directory, not
8c811b9d 7354 emulations.
ff76a7db
DM		 7355 * configure.in (ldscripts): Make, instead of emulations.
7356 * Makefile.in (scriptdir): Take off the "ld" part.
7357 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 7358 In tests, don't pass -Lemulations.
ff76a7db
DM		 7359 Don't pass tooldir/lib to genscripts.sh.
7360 * genscripts.sh: Don't take tooldir/lib arg.
7361 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7362 default script file.
7363
7434d4e5
DE		 7364Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7365
7366 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7367
7368Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7369
7370 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7371
559d7baf
RP		 7372Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7373
1e787898
RP		 7374 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7375 run in parallel without colliding on yacc's static file names.
7376 Without the stub rule, make will try to start two yacc's
7377 concurrently which fails because of yacc's static file names.
559d7baf
RP		 7378
7379Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7380
7381 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7382 symbols.
7383
59fb874e
DM		 7384Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7385
559d7baf
RP		 7386 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7387 different from libdir.
7388
59fb874e
DM		 7389 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7390
bf065bfd
DM		 7391Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7392
7393 * ldver.c (help): New function.
7394 * ldver.h: Declare it.
7395 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7396
304b747a
KR		 7397Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7398
7399 * Makefile.in (INCLUDES): Don't need ../include any more.
7400
2b63dbfe
DM		 7401Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7402
bf065bfd
DM		 7403 * ldlex.l, ldgram.y: Support new -oformat option.
7404 Remove attempt at supporting script fragments on the command line.
7405 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7406 * mri.c (mri_format), ldgram.y: Change callers.
7407 * ldlang.h: Change prototype.
2b63dbfe 7408
e9b991c6 7409Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8c811b9d 7410
e9b991c6
DZ		 7411 * Makefile.in: canonicalize install.sh; for use within
7412 this directory (and subdirs)
7413
565c93e9
DM		 7414Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7415
2de8edce
DM		 7416 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7417
565c93e9
DM		 7418 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7419 and .cc.o rule.
7420
8ddef552
DM		 7421Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7422
7423 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7424 It wasn't documented (or likely used) and wastes time.
7425 (try_open): If EXTEN is empty, don't try it.
7426
7427 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7428 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7429 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7430 with normal function declarations.
7431
7432 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7433 Move *.sc-sh to scripttempl/*.sc.
7434 * {emultempl,emulparams,scripttempl}/README: New files.
7435 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7436 removed, replaced with generic.em.
7437 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7438 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7439
7440 * *.em (*_get_script): Return script name instead of script contents.
7441 * ldlang.c (lang_process): Change caller.
7442
7443 * ldlex.l, ldgram.y: Recognize -m option.
7444 Check for input files after *all* options in grammar.
7445 * ldmain.c (main): Check for -m options. Add default directory
7446 for -m.
7447
7448 * mkscript.c: File removed.
7449 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7450 to add to the default LIB_PATH.
7451 Look for input files in the new subdirectories.
7452 Create the scripts in emulations subdirectory and don't filter
7453 them through mkscript.
7454 * configure.in: Make the emulations subdirectory.
7455
7456 * Makefile.in: Account for all of the above changes.
7457 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7458 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7459 Put CFLAGS last in the compilation rules.
7460 Add -I../bfd to INCLUDES so sysdep.h is found.
7461
2a963f1a
KR		 7462Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7463
7464 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7465
7466 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7467 dependent on RELOCATING, not RELOCATION.
7468 * hp3hpux.sh (SHLIB_PATH): Define it.
7469
8ddef552
DM		 7470Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7471
7472 * ldfile.c (try_open): If opening without the extension fails,
7473 try with the extension even if -v or -V was given.
7474 had_script is imported (from ldgram.y), not exported.
7475
c97b9003
DZ		 7476Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7477
7478 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7479
7480Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7481
7482 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7483 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7484 statement_list.
7485 (section): Use statement_list_opt, not statement_list.
7486 * m68kcoff.sc-sh: Gather constructors and destructors and define
7487 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7488 * sa29200.sc-sh: Gather constructors and destructors and define
7489 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7490
7f2649bb
PB		 7491Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7492
7493 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7494 * configure.in: No longer need to configure to get sysdep.h.
7495
91b3a2b6
DZ		 7496Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7497
8c811b9d 7498 * Makefile.in: remove install:all and install-info:info
7f2649bb
PB		 7499 dependencies (these cause some spurious rebuilds at 'make install'
7500 time)
91b3a2b6 7501
559d1cff
ILT		 7502Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7503
98f3d1af
ILT		 7504 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7505 (mips-idt-ecoff*): Added trailing '*'.
7506 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7507 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7508 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7509
559d1cff
ILT		 7510 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7511 incorrect definitions.
7512
1cf91c69
PB		 7513Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7514
7515 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7516 symbols, unless stripping.
7517
63545898
ILT		 7518Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7519
7520 * Makefile.in: configure looks for ####, so remove lines with many
7521 '#' characters.
7522 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7523 and HOSTING_LIBS correctly so that ``make check'' will work.
7524
7525Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7526
7527 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7528 to etext, edata, and end. Needed for IRIX 4.0.5F.
7529 Patch from mwp@iconix.oz.au (Michael Paddon).
7530
2a963f1a
KR		 7531 * Version 2.2.1 released.
7532
5266c5ec
KR		 7533Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7534
7535 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7536 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7537
7538Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7539
7540 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7541 properly right now.
7542
7543 * Version 2.2 released.
7544
7545Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7546
7547 * ldver.c (ldversion): Bump version number to 2.2.
7548
bc3b479c
PB		 7549Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7550
7551 * NEWS: New file.
7552
7553Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7554
7555 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7556
7557Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7558
7559 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7560 mkscript.o, rather than directly from mkscript.c.
7561
b8fc168d
KR		 7562Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7563
7564 * configure.in: Look for ${target_makefile_frag} relative to
7565 ${srcdir}, not relative to build directory.
7566
7567 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7568 * configure.in: Recognize hppa*-hp-osf.
7569 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7570 (em_hppaosf.c): Build it.
bc3b479c 7571 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 7572
7573 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7574 some system header files. All uses changed.
7575
7576 * configure.in: Recognize i386-aix configurations as i386-coff
7577 targets.
7578
7579 * configure.in: Recognize m68*-*-hpux.
7580 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7581 the value of STACKZERO.
7582 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7583 (em_hp3hpux.c): Build it.
7584 * hp3hpux.sh, config/hp300hpux.mt: New files.
7585
ef868186
ILT		 7586Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7587
7588 * mips.sc-sh: Put constructors in the .data section.
7589 * Makefile.in (cdtest): Added dependency on ld.new.
7590
034351e3
PB		 7591Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7592
7593 * Makefile.in: Change definition of $(tooldir) to match FSF.
7594 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7595 Support VAX Ultrix and BSD.
7596
7597Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7598
7599 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7600
7601Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7602
7603 * ldlang.h (struct memory_region): Change `length' and
7604 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7605 * ldlang.c, mri.c: Corresponding changes, plus lint.
7606
7607Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7608
7609 * configure.in: For all i386 targets, accept i486 as well.
7610
7611Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7612
7613 * ldlang.c (wild_doit): Preserve all flags for a
7614 SEC_SHARED_LIBRARY section.
7615 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7616 computing largest_section.
7617
1b8a42f3
ILT		 7618Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7619
7620 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7621 fields of newly created structure.
7622
7623Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7624
7625 * ldmain.c (g_switch_value): New variable.
7626 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7627 (command_line_option): Accept -G and set g_switch_value.
7628 * ldlex.l (COMMAND): Accept -G.
7629 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7630
29f33467
SC		 7631Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7632
9fce28ed
SC		 7633 Support for linking and loading at different places:
7634
7635 * ldlex.l: Add "AT" keyword.
7636 * ldgram.y: Cleanup, and parse AT.
7637 * ldlang.c (print_output_section_statement): Print output address
7638 of section in map. (lang_size_sections): Fill sections' lma with
7639 load address.
7640 * ldlang.h (lang_output_section_statement_type): Add load_base
7641 information.
7642
29f33467
SC		 7643 * ldindr.c (add_indirect): Keep more information in the alias
7644 symbol chain.
7645 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7646 attribute from an input section.
7647 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7648 default. (Q_enter_file_symbos): Indirect symbols now are known by
7649 their section, not a special symbol flag.
7650 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7651 (write_file_globals): Write the mapping for an indirect symbol.
7652 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7653 fill it with zeros.
7654
7655Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7656
7657 * ld.texinfo: changes for q1
7658
f20e9842
DZ		 7659Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7660
7661 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7662
7663Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7664
7665 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7666
7667Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7668
7669 * mips.sc-sh: Added variables which may be overridden by a
7670 specific emulation.
7671 * mipsidt.sh: New file; emulation for IDT MIPS board.
7672 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7673 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7674 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7675 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7676
e637dcf0
KR		 7677Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7678
7679 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7680 ralphc@pyramid.com.
7681 * i386bsd.sh, config/i386bsd.mt: New files.
7682 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7683
26483cc6
PB		 7684Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7685
e637dcf0 7686 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 7687 * ldsym.c (KEEP macro): Add spaces around '=' for the
7688 sake of old (e.g. PCC) compilers.
7689
05985c77
PB		 7690Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7691
7692 * ldver.c: Bump to version 2.1.
7693
067e2baa
SC		 7694Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7695
7696 * ldgram.y: allow section types without address expressions.
7697 * ldlang.c (lang_relocate_globals): avoid possible hang with
7698 undefined but unreferenced symbols.
7699 * relax.c (relax_section): don't complain if the script file isn't
7700 relaxable but -relax is set
7701
fb8ecc3d
DZ		 7702Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7703
7704 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7705
067e2baa
SC		 7706Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7707
7708 * mipsbig.sh: New file. Big endian MIPS emulation.
7709 * config/mips-big.mt: New file. Use mipsbig emulation.
7710 * configure.in (mips-sgi-irix*): Use target mips-big.
7711 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7712 (em_mipsbig.c): New target. Uses mipsbig.sh.
7713
e193c31b
ILT		 7714Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7715
7716 * mips.sc-sh: Put .scommon sections into .sbss section.
7717
7718 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7719 rather than always putting them in bfd_com_section.
7720 * ldlang.c (lang_common): If a common symbol is not in
7721 bfd_com_section, put in a section of the same name, rather than
7722 always putting it in section COMMON.
7723
8a3efe67
ILT		 7724Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7725
f31cb329
ILT		 7726 * ldmain.c (subfile_wanted_p): If we already have a common
7727 definition of a symbol, don't necessarily pull in an object file
7728 that provides a non-common definition.
7729
8a3efe67
ILT		 7730 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7731 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7732 linker.
7733 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7734 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7735
af6237a4
ILT		 7736Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7737
7738 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7739 the link to it.
7740
8a045e50
ILT		 7741Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7742
7743 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7744 checking for equality to bfd_com_section.
7745
42b5c739
ILT		 7746Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7747
7748 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7749 targets, linker script.
7750 * mipslit.sh: New file. Little endian MIPS emulation.
7751 * config/mips-lit.mt: New file. Use mipslit emulation.
7752 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7753 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7754 (em_mipslit.c): New target. Uses mipslit.sh.
7755
7756Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7757
7758 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7759 $(tooldir)/bin/gld, so that gcc can find it with or without
7760 collect2.
7761
ac496d4f
ILT		 7762Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7763
7764 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7765 write_norel. All linking is now done via write_relax. Call
7766 ldsym_write before calling write_relax.
7767 * relax.c: Added copyright.
7768 (write_relax): Renamed from write_relaxnorel. Added relocateable
7769 argument. seclet_dump renamed to bfd_seclet_link.
7770 * relax.h: Added copyright.
7771
0550e9f4
SC		 7772Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7773
7774 * ldmain.c (decode_library_subfile): Patch from
7775 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7776
7777Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7778
7779 * config/vxworks960.mt renamed to config/i960.mt
7780
7781 * configure.in: sparc-aout emulates a sun4, as does
7782 sparc*-vxworks, i960-nindy uses gld960 emulation
7783
dadd414a
SC		 7784Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7785
7786 Fix support for NOLOAD, add INCLUDE
7787 * ldfile.c (ldfile_open_command_file): pass file name to
7788 lex_push_file.
8c811b9d 7789 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
dadd414a
SC		 7790 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7791 attribute.
7792
7793Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7794
7795 * Makefile.in, config.h: no more default emulation. Make the lack
7796 of emulation a compile time error
7797
7798Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7799
7800 * configure.in: recognise all sparclite variants, not just 'sparclite'
7801
a70947c1
ILT		 7802Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7803
7804 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7805 aout.sc-sh.
7806
7807 * configure.in: accept *-ericsson-ose for any m68k CPU.
7808
7809 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7810 for each output section.
7811
086c5e37
PB		 7812Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7813
7814 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7815 macro bfd_asymbol_bfd as appropriate.
7816 * Makefile.in: Un-duplicate ldlex.c dependency.
7817 * condigure.in: Replace my_host case table by sourcing
7818 ../bfd/configure.host. Allow std-host as the default.
7819 * ldmisc.c: Change logic for C++ name demangling: There is
7820 no initial '_' to remove from stab-derived function names.
7821
7822Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7823
7824 * ldlang.c (lang_init_script_file): don't attach the output file
7825 sections to the script file.
7826
7827Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7828 * ldlang.c (wild): run expansion loop over command line bfd too.
7829 (lang_ini_script_file): initialize more parts of the command line
7830 bfd.
7831 * ldlex.l: fix DEFINED start states.
8ddef552 7832
85e38cfa
SC		 7833Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7834 -y support
7835 * ld.texinfo: new doc.
7836 * ldgram.y, ldlex.l: understand -y<symbol>
7837 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7838 print info. (add_ysym): new function.
7839 * ldsym.h: (ldsym_type): new define SYM_Y.
7840
e20873a7
JG		 7841Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7842
7843 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7844 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7845 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7846 macros with PARAMS. Recreational cleanup. Update copyrights.
7847
7848Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7849
7850 * Makefile.in: pass down the bfd source directory for includes
7851
22292613
ILT		 7852Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7853
7854 * ldlang.c (lang_size_sections): don't change size and address for
7855 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7856 sections.
7857
85c838d6
SC		 7858Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7859
7860 * relax.c (build_it): re-enable the processing of data_statements
7861 in scripts, makes counted contructor lists work again.
7862
6e94236a
JG		 7863Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7864
7865 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7866
7867Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7868
7869 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7870 and end.
7871
e9b63852
ILT		 7872Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7873
7874 * Support for i386-sysv.
7875 configure.in: check for i386-*-sysv* and i386-*-sco*.
7876 i386coff.sc-sh: rewrote to support SVR3 by default.
7877 ldctor.c (find_constructors): preserve stat_ptr.
7878 ldlang.c (wild_doit): initialize vma and size of new output
7879 section to corresponding input section. This is required for
7880 shared library support.
7881 (lang_size_sections): don't modify vma and size of sections which
7882 are never loaded (for shared libraries).
7883 ldwrite.c (copy_and_relocate): copy the contents of any section
7884 which has contents, not just sections which are loaded (for shared
7885 libraries).
7886
ba2c2b1c
SC		 7887Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7888
7889 * ldlang.c (size_input_section): count the sizes of all sections
7890 we allocate.
7891
a385b38f
SC		 7892Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7893
8c811b9d 7894 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
a385b38f
SC		 7895 to demangle symbols better
7896
81150d34
ILT		 7897Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7898
7899 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7900 exist when linking with -r.
7901
b5ddf942
ILT		 7902Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7903
7904 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7905 .bss segment.
7906
f3739bc3
SC		 7907Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7908
8c811b9d 7909 * ldmain.c (linear_library): don't even think about processing
f3739bc3
SC		 7910 an object file if it's already been done
7911
7912Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7913
7914 * configure.in: the hp9000/300 config file is now hp300
7915
ac0832f3
SC		 7916Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7917
7918 * config/z8ksim.mt: new file
7919
f3b36ecb
KR		 7920Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7921
7922 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7923 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7924
7925 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7926 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7927 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7928 * ldlex.l: Handle "-retain-symbols-file".
7929 * ldsym.c (keepsyms_file, kept_syms): New vars.
7930 (process_keepsyms): New functihon; reads file, marks symbols for
7931 saving.
7932 (write_file_locals): File symbols should always be kept.
7933 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7934 and "-s". Process retain-symbols file before setting symtab.
7935 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7936 (keepsyms_file, kept_syms): Declare them.
7937
7938 * ldmain.c (main): Non-fatal errors should still cause non-zero
7939 exit status even with -r.
7940
22a78f0d
SC		 7941Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7942
7943 Added initial support for the z8k
7944 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7945 * configure.in, Makefile.in: modified to reflect above
7946
7947 * ldlang.c (lang_check): when linking conflicting architectures,
7948 make the output file reflect at least one of the bad inputs.
7949
56409445
ILT		 7950Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7951
7952 * Makefile.in (install): if $(tooldir) exists, install ld in
7953 $(tooldir)/bin.
7954
99e6298a
SC		 7955Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7956
7957 * Makefile.in, configure.in: modified to support i386-coff
7958 * i386coff.sh: new file
7959
ab57b174
ILT		 7960Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7961
7962 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7963 added m68k-coff emulation mode, stolen from a29k emulation.
7964 Almost certainly wrong, but perhaps better than sun3.
7965
8e71a984
PB		 7966Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7967
ab57b174
ILT		 7968 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7969 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7970 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7971 This is one character shorter, and lets people build on
7972 SVR3 system. (ld__h8300xray.[co] was the killer there;
7973 h8300xray.sc-sh is also overlong, but seems harmless.)
7974 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7975 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7976 * configure.in: Add host isc.
7977
8e71a984
PB		 7978 * ldver.c: Call it version 2.0.
7979
7980Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7981
7982 * ldver.c: Bump to version 0.98.
7983 * TODO: New file.
7984
7985 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7986
c52bdfec
PB		 7987Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7988
7989 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7990 * ldlex.l: Moved comment() to end, since some compilers
7991 otherwise have problems with input() used before it is defined.
7992
2df68136
DZ		 7993Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7994
7995 * configure.in: added Solaris 2 and Irix 4 host support.
7996
7997Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7998
7999 * Makefile.in: remove -S flag from the FLEX definition
8000
8001 * configure.in: rewrote, using new style case statement. use
8002 m68k.mt for m68k-aout systems
8003
0bb95ac8
ILT		 8004Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8005
8006 * Makefile.in: map "ld" through program_transform_name when
8007 installing.
8008
fe2b6209
PB		 8009Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8010
8011 * cplus-dem.c: Removed. Use the version in libiberty now.
8012 * ldmisc.c: Use new libiberty version of cplus_demangle().
8013
94cc1ee7
ILT		 8014Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8015
5f2d9799
ILT		 8016 * gld960.em (gld960_choose_target): default to little endian, not
8017 big endian.
94cc1ee7 8018
cd1d8c6d
SC		 8019Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8020
8021 * ldlang.c (lang_process): don't pass null pointers when
8022 abs_output_section is what is required.
8023 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8024 used, and pass that down.
8025 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8c811b9d
UD		 8026 than alloca.
8027
afba2b22
ILT		 8028Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8029
8030 * configure.in, config/ose68.mt: renamed OSE to ose.
8031
571c4c26
KR		 8032Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8033
8034 * ldsym.c (write_file_locals): Reorder check for common or
8035 undefined symbols so that it works.
8036
b189e892
ILT		 8037Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8038
8039 * configure.in: accept all m68K family members.
8040
8041 * Makefile.in: always create installation directories.
8042
6bf2e3a7
SC		 8043Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8044
8045 * ldlex.l: now parses comment correctly, added ~ to acceptable
8046 chars in filenames
8c811b9d 8047
6bf2e3a7
SC		 8048 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8049 unary -ve constants.
8050
8051 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8052 the command line can't be found.
8053
ae475b39
SC		 8054Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8055
8056 * ldlang.h: add new field "loadable" to output_section_statement.
8057 * ldlang.c (lang_output_section_statement_lookup): initilize new
8058 field. (wild_doit): if new field is not set, then stop output
8059 section from being loadable.
8060 (lang_enter_output_section_statement): set the field from the
8061 NOLOAD keyword
8062 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8063 * h8300hms.sc-sh, h8300hms.em: get -r right.
8064
4b91c519
PB		 8065Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8066
8067 * ldint.texinfo: New internals manual (beginnings thereof).
8068 * PORTING: Removed, merged into ldint.texinfo.
8069
917bffa7
PB		 8070Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8071
8072 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8073 cdtest.exp: A test program (copied from libg++/test-install)
8074 that tests that constructor and destructors are handled
8075 corrrectly.
8076
b40f9c73
DZ		 8077Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8078
8079 * Makefile.in (install): install from ld.new, renaming during the
8080 copy, or else the next 'make install' needs to re-link ld.
8081
8082Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8083
8084 * configure.in: generalise hp recognition (from sef).
8085
8086Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8087
8088 * configure.in: recognize bsd and hpux hppa configurations.
8089 error messages echo to stderr, not stdout
8090
ec467c83
RP		 8091Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8092
8093 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8094 ldmisc.c: removed rcsid's.
8095
67cddd9f
SC		 8096Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8097
8098 * ldlang.c (lang_map): print changes in sizes due to relaxing
8c811b9d 8099 (size_input_section): maintain the delta information.
67cddd9f
SC		 8100 * ldlang.h: add new field to struct to contain delta info.
8101 * relax.c (relax_section): complain if input not relaxable.
8102 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8103 start of a filename
8104
f7c76897
SC		 8105Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8106
8107 * ldmain.c(main): prevent -r and -relax from being on at the same
8108 time.
8109
28b6b1ab
SC		 8110Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8111
8112 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8113 aliasing problems
8c811b9d 8114
28b6b1ab 8115
30d1a390
SC		 8116Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8117
8118 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8119 * ldexp.c: lint
8120 * ldlang.c(open_output): set the target arch and machine as soon
8121 as we can. (lang_size_sections): use new macros for setting vma
8122 * ldwrite.c: lint
8123
5bdf878e
MT		 8124Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8125
8126 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8127 Also deleted an unreachable path to wrs.
8128
8129Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8130
8131 * Makefile.in (install): use -d test for $tooldir before
8132 installing ld there so that $tooldir can be inherited from
8133 top-level Makefile.
8134
8135Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8136
8137 * ldlang.c: Two non-substantial changes for the sake of
8138 the old Portable C Compiler.
8139
5e81edb2
SC		 8140Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8141
8142 * ldgram.y, ldlex.l: parse ABSOLUTE
8143 * ldexp.c: add support for ABSOLUTE
8144
7aacc9cc
PB		 8145Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8146
8147 * Makefile.in: Added default definitions for HOSTING_CRT0,
8148 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8149 * config/*.mh: Miscellaneous clean-up: Removed definitions
8150 of YACC (since it is not longer used in the Makefile).
8151 Remove HOSTING_* definitions that are subsumed by the
8152 ones added to Makefile.in. Removed most definitions of CC.
8153 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8154 These are no longer needed.
8155
91e25b4f
PB		 8156Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8157
5ff21fa5
PB		 8158 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8159 rules, since these are used when building a distribution.
8160 * Makefile.in (ldlex.c): Don't re-direct output, since that
8161 leaves a bogus output files if it fails.
8162
91e25b4f
PB		 8163 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8164 * ldlex.c: Fix some unnecessary flex-specific-isms.
8165
8166Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8167
8168 * ldgram.y: move spurious semicolon
8169 * ldexp.h: fix prototype
8170
82d1666a
RP		 8171Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8172
8173 * ld.texinfo: references to linker now say "ld" not "gld".
8174
32846f9c
SC		 8175Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8176
8177 changed calling convention for Q_enter_global_ref
8178 * ldexp.c, ldlang.c, ldmain.c: reflect this
8179 * ldver.c: bump version to 1.97.1
8180 * ldindr.c (add_indirect): when an edict declaring an indirect
8181 symbol is found, make sure that any ideas about the symbol being
8182 common are changed if it now known to be defined.
8183 * ldmain.c (linear_library): complain once if archive isn't
8184 ranlibbed.
8185 * ldlang.h, ldlang.c: make room for and initialize the complain
8186 once field.
8187
bf3acf44
RP		 8188Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8189
8190 * Makefile.in: use flex & bison from ../ if they exist.
8191
9c99a57e
SC		 8192Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8193
8194 * relax.c (build_it): don't allocate space in the output file for
8195 stuff if -R flag applys to it.
7153b2ff
SC		 8196 * ldfile.c: merge in VMS filename support
8197 * ldmain.c (main): take out ./ from library path, and close file
8198 before unlinking. Make multiple defs of a symbol create an
8199 unexecable file.
8c811b9d 8200 * ldmisc.c: fatal errosrs delete output file
9c99a57e 8201
98377f31
PB		 8202Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8203
8204 * ldver.c: Increase version number to 1.97, for consistency
8205 with ../binutils.
8206
3f350eda
RP		 8207Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8208
813da1a5
RP		 8209 * Makefile.in: FLEX -> LEX.
8210
3f350eda
RP		 8211 * ld.texinfo: {} -> @{@}.
8212
e0047d49
RP		 8213Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8214
8215 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8216 (and associated change in -c option, now used for these scripts)
8217
bfbdc80f
SC		 8218Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8219
8220 * ldver.c: Bumped version to 1.96 - new release, resync with the
8221 bfd too #.
8222 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8223 rather than with raw malloc, makes it easier to track where memory
8224 is going.
8225 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8226 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8227 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8228
8229
d3451fe8
RP		 8230Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8231
8232 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8233
8234 * Makefile.in: use bootstrap for check.
8235
dc4726c2
SC		 8236Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8237
e14a43bf
SC		 8238 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8239 PUBLIC.
8240 * Makefile.in: now use flex, not lex
dc4726c2
SC		 8241 * ldlex.l, ldlang.c, ldctor.c: lint
8242
ee0c4cf7
SC		 8243Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8244
8245 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8246 different sorts of filenames on the command line than in a script.
8247
77b19d3d
RP		 8248Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8249
8250 * Makefile.in: rework CFLAGS so that they can be passed on the
8251 make command line. Remove MINUS_G. Default CFLAGS to -g.
8252
119afd7b
RP		 8253Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8254
8255 * relax.c: added handling for new "padding" seclet type, used to
8256 fill out gaps between section.
8257 * ldgram.y, ldlex.l: now -defsym on the command line is done
8258 properly.
8259
8260Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8261
8262 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8263
2e38b71d
SC		 8264Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8265
8266 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8267 scripts.
8268
1900f884
KR		 8269Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8270
8271 * Makefile.in (install): Install second copy in $(tooldir)/bin
8272 without $(program_prefix), since that's what gcc expects.
8273
9d1fe8a4
SC		 8274Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8275
8c811b9d 8276 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9d1fe8a4
SC		 8277 * h8300*: fix bit rot and add support for h8300xray target
8278 * go32.sh: target emulation for go32.
8279
9d1fe8a4
SC		 8280Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8281
8282 * gld960.em, i960.sc-sh. Fix i960 bit rot
8283
f0280cd2
RP		 8284Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8285
8286 * Makefile.in: install man page.
8287
12fa72d4
SC		 8288Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8289
8290 * config/mt-<foo> renamed to <foo>.mt
8291 * config/mh-<foo> renamed to <foo>.mt
8292 * configure.in changed to reflect this
8293 * genscripts.sh now make .xbn files rather than .xN files
8294
8295Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8296
8297 * ldver.h: fix decl of ldversion.
8298
8299Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8300
8301 * Makefile.in: added check target.
8302
fe563ffe
SC		 8303Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8304
8305 * ldmain.c (Q_enter_file_symbols): now aliases work again
8306
12fa72d4
SC		 8307Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8308
8309 * Makefile.in: added clean-info target.
8310
fe563ffe
SC		 8311Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8312
8313 * ldexp.c (exp_print_tree): don't try and follow null pointers
8314 around.
8315 * ldgram.y: remove 11 shift reduce errors
d2861901 8316
12fa72d4
SC		 8317Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8318
8319 * Makefile.in: added tooldir and program_prefix.
8320
fe563ffe
SC		 8321Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8322
8323 * ldlang.c (size_input_section): don't move absolute sections
8324 around!
8325
8326
8327Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8c811b9d 8328
d2861901
SC		 8329 * cplus-dem.c: yet another copy of this - maybe it should go into
8330 libiberty ?
8331 * ldgram.y: now -V and -v have different actions
8332 * ldver.c: if -V, prints list of emulations compiled in
8333 * ldmisc.c: support for cplus demangling
8334
8335
12fa72d4
SC		 8336Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8337
8338 * Makefile.in, configure.in: removed traces of namesubdir,
8339 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8340 copyrights to '92, changed some from Cygnus to FSF.
8341
d2861901
SC		 8342Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8343
8344 * Makefile.in: Change mkscript rule into one for ./mkscript
8345 (for the sake of makes that don't realize they're the same).
8346 * PORTING: Add more details.
8347 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8348
1584d069
PB		 8349Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8350
8351 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8352 config/mt-hp300bsd: New port to hp300 running BSD.
8353
7e5c1057
PB		 8354Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8355
8356 Major rewrite of how ld is configured. The major idea
8357 is to use shell scripts to generate everything.
8358 * generic.em replaces ldtemplate.
8359 * Other *.em files replace various *.c files.
8360 A *.em file is a shell script that generates the corresponding
8361 ld__*.c file that implements an emulation. This is usually
8362 a straight 'cat' of a here-document, possibly with substitutions.
8363 * Script files (*.sc) are places by *.sc-sh scripts.
8364 Again, these are simple shell scripts that 'cat'
8365 here-documents, usually with some substitutions.
8366 The output a *.sc-sh is a script file.
8367 * Each emulation is defined by a short shell script with
8368 extension *.sh that specifies the emulation-specific
8369 parameters (such as the name of the *.sh-sc and *.em
8370 files to use).
8371 * genscript.sh is the master shell script used to generate
8372 an emulation. It is passed various argument, including
8373 the name a the emulation-speciic *.sh file that it
8374 "sources" to set variables to emulation-specifc parameters.
8375 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8376 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8377 * config/mh-foo: Rename LDEMULATION names as appropriate
8378 (usually 'gldfoo' -> plain 'foo').
8379 * ldwrite.c: Fixed a typo in a comment.
8380 * Makefile.in: Major changes. Removed some the sed
8381 magic to converts scripts, since that is now handled
8382 by genscripts.sh and the *.sc-sh scipt generators.
8383 * config.h: Remove a bunch of macros defining emulations
8384 and targets. This becomes one less file to edit when
8385 adding emulations or targets.
8386 * ldemul.h (struct ld_emulation_xfer_struct): Add
8387 emulation_name and target_name fields.
8388 * ldemul.c, ldemul.h: Define some default functions used
8389 by most emulations (and remove from the *.em scripts).
8390 * ldemul.c (ldemul_choose_target): Search the new
8391 ld_emulations array using a loop (instead of a hardwired
8392 nested if statement).
8393 Define the ld_emulation from the automatically-geenrated
8394 ldemul-list.h. This means you no longer have to edit ldemul.c
8395 to add a new emulation.
8396 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8397 their expansions, since the former no longer exist.
8398 * PORTING: A very rough first draft of a porting guide.
8399
8400 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8401 to be terminated by a new-line (instead of requiring a semicolon).
8402
8403Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8404
8405 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8406 tests for NULL pointers all over the place.
8407 * ldlang.c (lang_process): remember to relocate global symbols
8408 *after* relaxing has done it stuff.
8409
8410Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8411
8412 * config/mt-coff-h8300: use EMUL like everything else
8413 * ldlang.c: (print_padding_statement): print the right address.
8414 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8c811b9d 8415
7e5c1057 8416
aa34a7c3
SC		 8417Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8418
8419 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8420 * ldlang.c (print_data_statement): print the right address.
8421
8422Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8423
8424 * Makefile.in: The rule for testing ld by re-linking itself
8425 via an intermediate -r link was moved to the ld1 rule
8426 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8427 which allows the bootstrap rule to work.
8428 * ldctor.c (find_constructors): Don't create a constructor
8429 list if it is already defined (as would happen if ld is
8430 invoked by collect).
8431
cbbdbb9f
SC		 8432Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8433
8434 * config/mh-sparc.h: now uses libgcc.a
8435 * ldmain.c: quit using exit
8436 * *sc: use *(COMMON) rather than [COMMON]
8437 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8438 to allow preprocessing of .l file.
8439 * Makefile.in: New ldlex.l mangling
8440 * ldexp.c (fold_binary): perform expressions with % and / in
8441 integer.
8442 * ldfile.c (open_a): open archives on VMS in a special way
8443
8444
870f54b2
SC		 8445Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8446
8447 * ldgram.y: map -M behave in the same way as -Map (sets file name
8448 to be "-".
8449 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8450 whether or not relaxing has been done.
8451 * ldmain.c: don't open a map file if it doesn't have a name
8452 * relax.c: all the brains have moved into bfd.
8453 * ldwrite.c: ammend comment
8454
2e2bf962
SC		 8455Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8456
8457 * Makefile.in: added relax, also made three stage go through a
8458 partial link stage.
8459 * relax.c : added
8460 * config.h: if GNU960 defined, then default emulation mode is
8461 GLD960
8462 * ldexp.h, ldexp.c: map to file hooks
8463 * ldlang.c: map to file hooks
8464 * ldgram.y: added -Map -relax
8465 * ldlex.l: added -relax, -Map
8466 * ldmain.c: open map file
8467 * ldmisc.c: support for map file
8468 * ldwrite.c: new relax magic
8469
8470Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8471
8472 * Makefile.in, config/tm-*.h: Clean up make output, only
8473 pass DEFAULT_EMULATION to ldmain.c.
8474
8475Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8476
8477 * ldver.c: Bump to version 1.94.
8478
8479Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8480
8481 * Makefile.in: infodir belongs in datadir.
8482
e06ba18d
PB		 8483Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8484
8485 * Makefile.in: Pass -y to bison. (Again;
8486 accidentally deleted by Rich.)
8487 * news.sc, ldgld68k.sc: Define __end as well as _end.
8488
8489Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8490
8491 * ldindr.h: added to contain prototypes of ldindr.c
8492 * ldfile.c: include ctype.h
8493 * ldmain.c: include the requried prototype headers
8494 * ldwrite.c: get_reloc_upper_bound has been renamed
8c811b9d 8495 bfd_get_reloc_upper_bound
e06ba18d 8496
818a192a
RP		 8497Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8498
8499 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8500 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8501 spaces following hyphens, bsd make can't cope. added
8502 standards.text support and made it look like all the other
8503 makefiles.
8504
8505 * configure.in: configure now runs entirely in objdir so make file
8506 existence checks against ${srcdir}. Mark this directory as
8507 target dependent.
8508
8509Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8510
8511 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8512 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8513 and mandir now keyed off datadir by default.
8514
8515Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8516
8517 * ldver.c: Bumped version to 1.93.
8518 * Makefile.in: Pass -y to bison.
8519
8520Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8521
8522 * config.h: h8 is now coff, not ieee
8523 * h8300hds.sc: reflect the same
8524
8525Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8526
8527 * ldver.c (ldversion()): Update to 1.92.
8528 * ldctor.c: There are two places constructor sets
8529 can be defined. One of them checked for an existing
8530 duplicate, the other didn't. Unfortunately, the latter
8531 was called after the former ...
8532 So, factor out code for inserting a new element into
8533 constructor_name_list (after checking for a duplicate)
8534 into a new function add_constructor_name, and call
8535 it from both aforementioned places (ldlang_add_constructor
8536 and ldlang_check_for_constructors).
8537
8538Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8539
8540 * Makefile.in: Rename .c files generated from ldtemplate
8c811b9d 8541 to have names starting with ld__. This helps 'make clean'.
818a192a 8542
092df318
SC		 8543Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8544
8545 * Makefile.in: Take out the version number for install
8546 * m88kbcs.sc: put in contructor blocks.
8547
1c9e4b15
PB		 8548Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8549
8550 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8551 parameter, a format, and an arg pointer, and rename it to
8552 vfinfo(). Write info() in terms of new vfinfo().
8553 New einfo() is the same as info(), except it writes to stderr.
8554 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8555 ldmisc.c: Replace "error" calls to info() by new einfo().
8556
550e87b5
SC		 8557Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8558
8559 * ldlex.l ldgram.y: made -V option do same as -v
8560 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8561 turned off
8562
8563Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8564 i386 aout changes from Bob Kukura
8565 * Makefile.in, config.h: added i386aout support
8566 * configure.in: fixed /h-{myhost} typo
8567 * ldgram.y: -MM now gives more boring map.
8568 * ldlang.c: now does D_PAGED flag the right way.
8569 * ldsym.c: -MM flags does the right thing.
8570
aeedc30e
PB		 8571Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8572
8573 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8574 * ldlang.c (init_os): Compensate for BFD change,
8575 where bfd_make_section now returns NULL for a duplicate
8576 section request, instead of the old section.
8577
8578Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8579
8580 * ldver.c: Bump to version 1.91 (consistent with binutils).
8581
2d1a2445
PB		 8582Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8583
8584 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8585 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8586 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 8587 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8c811b9d 8588 Add or update copyright notices.
2d1a2445
PB		 8589
8590Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8591
8592 * README: New file.
8593 * Makefile.in: Changed installation directory name scheme
8594 to be consistent with gcc. Also changed 'install'.
8595
954ac2ea
RP		 8596Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8597
8598 * Makefile.in: new targets ld.mm, ld.me
8599
972e7b4b
PB		 8600Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8601
8602 * Makefile.in, ldtemplate: Need to use separate scripts
8603 for -n and -N options. Yet more complication.
8604
33ce0085
JG		 8605Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8606
8607 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8608 work). Add some lines to avoid Sun Make VPATH bugs.
8609
b7e24eef
PB		 8610Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8611
8612 * news.sc: Add alignment for data segment.
8613 * ldtemplate: Add (yet another) script to get for -n or -N
8614 options. (These need different alignment than ZMAGIC files.)
8615 * Makefile.in: Add stuff for new foo.xn scripts.
8616 These are generated by replacing "ALIGN(0x...00)" by ".".
8617
b55e0948
RP		 8618Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8619
8620 * Makefile.in: new targets ld.ms, ld-index.ms
8621 ld.texinfo: remove tabs, other cleanups for texi2roff
8622
6719c75b
PB		 8623Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8624
8625 * ldmain.c (main): Make config.magic_demand_paged be true
8626 by default. Don't the WP_TEXT and D_PAGED flags of
8627 output_bfd here; it's too late, so set it when output_bfd
8628 is created (in ldlang.c). Also fix setting of EXEC_P flag
8629 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8630 * ldlang.c: Remove some duplicate extern declarations.
8631 * ldgram.y: Fixes to -N and -n options.
8632 * Makefile.in: Recognize upper case letters in sed script
8633 to remove assignments from script files.
8634 * ldtemplate: Don't assukme that -N or -n options
8635 imply use of -r script.
8636 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8637
8e10cea1
SC		 8638Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8639
8640 * ldtemplate: include bfd.h before sysdep.h.
8641
1f8fc34f
JG		 8642Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8643
8644 Restructure configuration scheme for bfd, binutils, ld.
8645
8646 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8647 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8648 Change some config names to match other dirs.
8649 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8650 get defined first.
8651 * config/: Rename some config files to match up h-*.h names.
8652 Remove all the HOST_SYS definitions from the config files.
8653
8654Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8655
8656 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8657 * ldtemplate: Remove ldfile_add_library_path calls;
8658 just use the SEARCH_DIR commands in the script files.
8659 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8660 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8661 This is primarily intended for cross-linking, where you would
8662 place libaries in a different place than native libraries.
8663 Also, emulations made from ldtemplate now use $(srcdir).
8664 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8665 form; people can use the Makefile's LIB_PATH to override.
8666
8d317d2a
RP		 8667Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8668
8669 * Makefile.in: fix target ld.dvi, add target ld.info
8670 ld.texinfo: make info filename ld.info
8671
558175fb
JG		 8672Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8673
8674 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8c811b9d 8675 Make).
558175fb
JG		 8676 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8677 few BFD types & enums.
8678
de0abbfc
ILT		 8679\f
8680Local Variables:
c6c7035c 8681mode: change-log
bf82ab68
ILT		 8682left-margin: 8
8683fill-column: 74
de0abbfc
ILT		 8684version-control: never
8685End:
GDB Binutils - Deliverables
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