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add armelf_oabi.sh
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
72cfd23f
CM		 1Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2
3 * Makefile.am (earmelf_oabi.o): New.
4 * Makefile.in: Regenerate.
5 * configure.tgt (arm-*-oabi): New.
6 (thumb-*-oabi): New.
7 * emulparams/armelf_oabi.sh: New.
8 * emultempl/armelf_oabi.em: New.
9
3d26bb0e
VM		 101999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
11
12 * scripttempl/elfppc.sc: Add support for -fleading-underscores
13 switch in all linker generated symbols.
14
15 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
16 powerpc{,le}-*-eabi.
17
18Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
19
20 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
21 Roskin <pavel_roskin@geocities.com>.
22
231999-01-19 Nick Clifton <nickc@cygnus.com>
24
25 * ldlang.c (lang_size_sections): Count loadable sections as
26 contributing to the size of the current segment.
27
02c548d7
NC		 281999-01-15 Nick Clifton <nickc@cygnus.com>
29
30 * ldlang.c (lang_size_sections): Only update the current
31 address of a region if the section just placed into it is an
32 allocated section.
33
e79b7f1e
NC		 341999-01-12 Nick Clifton <nickc@cygnus.com>
35
36 * Makefile.am: Replace efr30.o with eelf32fr30.o.
37 * Makefile.in: Regenerate.
38
39 * configure.tgt: Replace fr30 with elf32fr30.
40
41 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
0c14d953
NC		 42 generic elf.sc script. Also replaces the .stack section with a
43 user definable symbol __stack.
e79b7f1e 44
f55ba399
NC		 451999-01-11 Nick Clifton <nickc@cygnus.com>
46
47 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
48 pattern.
49
c81b4811
KR		 501999-01-03 Ken Raeburn <raeburn@cygnus.com>
51
52 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
53 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
54 configure.host and configure.tgt now.
55 * Makefile.in: Rebuild.
56
4b68b83d
UD		 571998-12-27 Ulrich Drepper <drepper@cygnus.com>
58
59 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
60 elements to rpath.
61
62Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
63
64 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
65 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
66 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
67 if configuring with all targets.
68 * configure, Makefile.in, aclocal.m4: Rebuild.
69
70 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
71 (pe_dll_do_default_excludes): Removed, unused.
72 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
73 pe_dll_stdcall_aliases): Don't initialize them, this file may be
74 compiled more than once.
75 * pe-dll.c (pe_def_file, pe_dll_export_everything,
76 pe_dll_do_default_excludes, pe_dll_kill_ats,
77 pe_dll_stdcall_aliases): Define and initialize them here instead.
78 (generate_reloc): Fix allocation of reloc_addresses array to use
79 bfd_vma instead of unsigned long. Fix element size in qsort call.
80 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
81 long.
82
6b022313
ILT		 83Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
84
85 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
86 files.
87
4bd18160
ILT		 88Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
89
90 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
91 <aymeric.vincent@emi.u-bordeaux.fr>.
92
24776ee0
NC		 931998-12-04 Nick Clifton <nickc@cygnus.com>
94
95 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
96 from 0x100000 to 0x10000 so that it fits in 20 bits.
97
98Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
99
100 * ldemul.h (ldemul_recognized_file): Declare.
101
102Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
103
104 * ldlang.c (lang_add_wild): Don't pretend that there is an input
105 file if the filename is a wildcard pattern.
106
f1b2a4d6
DD		 1071998-11-25 DJ Delorie <dj@cygnus.com>
108
109 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
110 * ldemul.c (ldemul_recognized_file): new function, new hook
111 * ldint.texinfo: document new hook.
112 * ldlang.c (load_symbols): call recognized_hook for all objects we
113 do recognize, in case the emulation needs to handle them
114 specially. PE DLLs use this.
115 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
116 printfs
117 * emultempl/pe.em (gld_i386_recognized_file): new function
118 (gld_i486_unrecognized_file): take out hack
119
f8c41900
GRK		 120start-sanitize-vr4xxx
1211998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
122
123 * configure.tgt: Handle mips64*vr4xxx.
124
f8c41900 125end-sanitize-vr4xxx
c59356d3
DD		 1261998-11-23 DJ Delorie <dj@cygnus.com>
127
f8c41900
GRK		 128 * pe-dll.c (fill_edata): fill in timestamp
129 (make_head): name object files sequentially to ensure
c59356d3
DD		 130 they link in the right order.
131 (make_tail): same here
132 (pe_process_import_defs): use sequential names for bfds to ensure
133 proper link order.
134 (pe_implied_import_dll): new function; handles linking directly
135 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
136 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
137 via bfd_pe_dll_not_recognized_hack
138
6952c602
DD		 1391998-11-23 DJ Delorie <dj@cygnus.com>
140
141 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
142 pe_dll_add_excludes
143
715e7aad
NC		 144Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
145
146 * emultempl/pe.em (after_parse): Only create an undefined entry
147 symbol if one has been specified.
148
3feaa5af
DD		 1491998-11-23 DJ Delorie <dj@cygnus.com>
150
151 * emultempl/pe.em (gld_i386pe_after_open): call
152 pe_process_import_defs
153 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
154 pe_data, only print if actually set. Print version only if
155 set.
156 (save_relocs): save relocs for both input and output.
157 (make_one): support internal/external different names.
158 (pe_dll_generate_implib): support new make_one
159 (pe_process_import_defs): new function; handles IMPORT
160 directives in .def files.
161
d6644919
NC		 162Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
163
164 * ldmisc.c (vfinfo): Cope with empty symbol names.
165
51142ebc
NC		 166Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
167
168 * scripttempl/pe.sc: Add provision of '_end' symbol.
169
040c9024
GN		 170Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
171
172 * configure.tgt: change refs from cygwin32* to cygwin*.
27c12d61
GN		 173 * aclocal.m4: regenerate
174 * configure.in: don't need to call AM_CYGWIN32.
175 * configure: regenerate
040c9024 176
d3ca9a53
DD		 177Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
178
179 * emultempl/pe.em (gld_i386_finish): generate import library
180 * deffile.h: add hint member.
181 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
182 generates the import library directly from the export table.
183 (fill_edata): remember the actual hint for the import library.
184
d66300ea
ILT		 185Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
186
187 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
188
e102ec48
DB		 189Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
190
191 * po/ld.pot: Regenerated.
192 * po/POTFILES.in: Regenerated.
193 * configure: Regenerated.
194 * aclocal.m4: Regenerated.
195 * Makefile.in: Regenerated.
196
b138a74d
DD		 197Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
198
199 * pe-dll.c (generate_reloc): don't output PE relocs for sections
200 that won't be loaded.
201
a18b9a3d
DD		 202Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
203
204 * pe-dll.c (fill_edata): don't strip underscores
205
a6ae89f7
DD		 206Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
207
208 * ld.texinfo: added i386pe option summary
209
e2586bc8
DD		 210Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
211
212 * pe-dll.c (process_def_file): properly note undefined exported
213 symbols, clean up old code.
214 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
215 * emultempl/pe.em (gld_i386_parse_args): add
216 (en/dis)able-stdcall-fixups
217 (pe_fixup_stdcalls): warn about stdcall fixups
218 (gld_i386_unrecognized_file): make exported symbols undefs so that
219 archive members get pulled in
220
fa718276
CM		 221Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
222
223 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
224 .fini, .dtors and .ctors. Add .data and .text
225 wildcards to support section garbage collection.
226
a3606134
DD		 227Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
228
229 * deffilep.y: properly handle relocs with multiple def_files,
230 cache import module names
231
91c7ad9a
DD		 232Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
233
234 * pe-dll.c (process_def_file): don't assume exports won't move
235 during a realloc
236
eb8061bf
DD		 237Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
238
239 * pe-dll.c: New file; direct support for PE DLLs
240 * deffile.h: New file; direct support for PE DLLs
241 * deffilep.y: New file; direct support for PE DLLs
242 * emultempl/pe.em: add direct support for PE DLLs
243 * configure.tgt: allow target-specific extra files
244 * configure.in: allow target-specific extra files
8550b2d7
DD		 245 * ldlang.c (lang_add_assignment): return the assignment so that
246 one can change the value later based on the object files (pe-dll
247 DEF files do this)
eb8061bf 248 * ldint.texinfo: add section for emulation walkthrough
8550b2d7 249 * Makefile.am: add new files and target-specific extra files
854d50bd
DD		 250 * emultempl/pe.em (gld_i386_list_options): list dll-specific
251 options.
69c4fd86
DD		 252 * pe-dll.c (process_def_file): auto-export everything if
253 nothing is otherwise exported.
8550b2d7 254
7192be38
NC		 255Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
256
257 * Makefile.am: Add support for FR30 target.
258 * configure.tgt: Add support for FR30 target.
259 * Makefile.in: Regenerate.
260 * emulparams/fr30.sh: New file.
261 * scripttemp/fr30.sc: New file.
262
eddbf20e
CM		 263Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
264
265 * ldmain.c (main): Don't report error for dynamic links and
266 --gc-sections.
267
8c811b9d
UD		 2681998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
269
270 * lexsup.c (ld_options): Change text of -O to Optimize output file".
271 (parse_args): Set link_info.optimize based on -O argument.
272 * ldmain.c (main): Initialize link_info.optimze to false.
273 * ld.texinfo: Describe -O option.
274 * ld.1: Likewise.
275
276Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
277
278 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
279 own segment, so that they can be next to the .bss section and so
280 initialised by the same piece of code.
281
710c8d2f
CM		 282Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
283
284 * scripttempl/elf.sc: Merge .sdata.* etc sections.
285 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
286 ctor sections.
287
64923bb9 288Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
8c811b9d
UD		 289
290 * ldmain.c (main): Error if --gc-sections and
64923bb9
CM		 291 dyanmic linking.
292 * scripttempl/v850.sc: Add KEEP attribute to .init,
293 .fini, .dtors and .ctors. Add .data and .text
294 wildcards to support section garbage collection.
295
8d3859c7
NC		 296Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
297
298 * scripttempl/v850.sc: Rename .call_table section to
299 .call_table_data and create a new section called
8c811b9d 300 .call_table_text.
8d3859c7
NC		 301
302Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
303
304 * scripttempl/elf.sc: Add alignment at the end of the .bss
305 section, so that it is included in the memsize of the segment.
306
307Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
308
309 * emultempl/elf32.em (gld_place_orphan): Don't process for
310 sections with SEC_EXCLUDE flag.
311
312Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
313
314 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
315 (DATA_SIZE): Increased to 2000K.
316
df775531
RH		 317Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
318
319 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
320
7892a56c
CM		 321Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
322
323 * Makefile.am: Change armelf.sc to elf.sc
324 * Makefile.in: Regenerate.
325
dbfd71f9 326Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 327
4a634a0b
CM		 328 * emulparams/armelf.sh: Change SCRIPT_NAME to
329 elf. Change TEXT_START_ADDR to 0x8000. Define
330 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
331 OTHER_BSS_END_SYMBOLS.
8c811b9d 332 * scripttempl/elf.sc: Modify to use
4a634a0b
CM		 333 OTHER_BSS_END_SYMBOLS.
334 * scripttempl/elfarm.sc: Remove file.
335
5cdcdb07
CM		 336Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
337
338 * emultempl/armelf.em (gld_armelf_before_allocation):
339 Add bfd_ prefix to elf32_arm_process_before_allocation
340 and elf32_arm_allocate_interworking_sections.
8c811b9d 341 (gld_armelf_after_open): Add bfd_ prefix to
5cdcdb07
CM		 342 elf32_arm_get_bfd_for_interworking.
343
63bb5e9a
ILT		 344Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
345
1e012223
ILT		 346 * Makefile.am: Rebuild dependencies.
347 * Makefile.in: Rebuild.
348
63bb5e9a
ILT		 349 * ldgram.y: Include "ldctor.h".
350 (statement): Accept SORT around CONSTRUCTORS.
351 * ldctor.c: Include <ctype.h>.
352 (constructors_sorted): New global variable.
353 (ctor_prio, ctor_cmp): New static functions.
354 (ldctor_build_sets): Sort constructors if requested.
355 * ldctor.h (constructors_sorted): Declare.
356 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
357 correctly.
358 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
359 * ld.texinfo (Output Section Keywords): Document SORT
360 (CONSTRUCTORS).
361
63bb5e9a 362Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 363
63bb5e9a 364 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
8c811b9d 365 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
63bb5e9a
ILT		 366 sections.
367 * emultempl/armelf.em: New file.
8c811b9d 368
0ffa432e
ILT		 369Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
370
371 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
372 * Makefile.in: Rebuild.
373
40c42313
DE		 374start-sanitize-sky
375Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
376
377 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
378 for .DVP.overlay.* for elf32elmip too.
379
380end-sanitize-sky
b3bd5b15
CM		 381Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
382
383 * scripttempl/elfarm.sc: Change text start address
384 back to zero.
385
72eb7b53
JL		 386Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
387
388 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
389 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
390
45834a73
CM		 391Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
392
393 * scripttempl/elfarm.sc: Set text start address to
394 0x8000. Add __bss_end definition.
395
020c70e9
CM		 396Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
397
398 * scripttempl/elfarm.sc: New file.
399 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
400
6e723af9
CM		 401Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
402
403 * emulparams/armelf.sh: New file.
404 * configure.tgt: Recognize thumb-elf and arm-elf.
405 * Makefile.am (earmelf.o): New.
406 * Makefile.in: Rebuild.
407
f89e59e1
ILT		 408Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
409
6e723af9
CM		 410 * Makefile.am (install-exec-local): Don't remove the file before
411 checking whether $(bindir) == $(tooldir)/bin. From Maciej
412 W. Rozycki <macro@ds2.pg.gda.pl>.
413 * Makefile.in: Rebuild.
414
f89e59e1
ILT		 415 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
416
bf00990e
ILT		 417Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
418
419 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
420 alignment of end symbol.
421 * scripttempl/elf.sc: Likewise.
422 * emulparams/sun4.sh (ALIGNMENT): Define.
423 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
424 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
425
426 * lexsup.c (parse_args): Add missing break statement.
427
428 * ldlang.c (lang_gc_sections_1): Add default case to switch to
429 avoid warnings.
430
431start-sanitize-beos
432Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
433
434 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
435 * Makefile.am (ei386beos.o): New.
436 * emulparams/i386beos.sh: New file.
437 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
438
439end-sanitize-beos
440Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
441
442 * lexsup.c: New option --version-exports-section.
443 * ld.h (struct args_type): Add version_exports_section.
444 * ldlang.c (lang_do_version_exports_section): New function.
445 (lang_process): Call it.
446
1aa3ed3c
ILT		 447Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
448
449 * ldlex.l: Accept ASSERT.
450 * ldgram.y (exp): Add ASSERT_K case.
451 * ldexp.h (node_type): Add etree_assert to node_class enum.
452 (etree_type): Add assert_s field.
453 (exp_assert): Declare.
454 * ldexp.c (exp_fold_tree): Handle etree_assert.
455 (exp_assert): New function.
456 (exp_print_tree): Handle etree_assert.
457 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
458
e566cb38
ILT		 459Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
460
ae2a2f6c
ILT		 461 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
462 conflicts with system header files. Change all uses.
463
e566cb38
ILT		 464 * Makefile.am (MAINTAINERCLEANFILES): Define.
465 * Makefile.in: Rebuild.
466
3964a18a
ILT		 467Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
468
469 * Makefile.am (ldver.texi): New target.
470 (ld.info, ld.dvi): Depend upon ldver.texi.
471 * ld.texinfo: Include ldver.texi. Mention version number on title
472 page and in top node.
473 * Makefile.in: Rebuild.
474
53fc3515
ILT		 475Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
476
477 * configure.tgt (i[3456]86-*-solaris*): New target.
478
b2529df1
ILT		 479Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
480
b58e666f
ILT		 481 * ldlang.c (wild_section): Don't get an assertion failure if the
482 section is discarded.
483
6ccce8e8
ILT		 484 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
485 * emultempl/pe.em (sort_by_file_name): Remove.
486 (sort_by_section_name): Remove.
487 (sort_sections_1, sort_sections): Remove.
488 (gld_${EMULATION_NAME}_before_allocation): Don't call
489 sort_sections.
490 (hold_section, hold_section_name): New static variables.
491 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
492 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
493 place to put the section. Align the section. Sort the input
494 sections by name.
495 (gld_${EMULATION_NAME}_place_section): New static function.
496
497 * ldlang.c (wild_sort): When sorting by file name, sort by archive
498 name first.
499
5b6ca067
ILT		 500 * emultempl/pe.em (set_pe_subsystem): Don't call
501 ldlang_add_undef.
502 (gld_${EMULATION_NAME}_after_parse): New static function.
503 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
504 rather than after_parse_default.
505
b2529df1
ILT		 506 * ldgram.y (extern_name_list): Do not require symbols to be
507 separated by commas.
508 (ifile_p1): Add EXTERN.
509 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
510 mode.
511 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
512 (Miscellaneous Commands): Document EXTERN.
513
71b012a8
RH		 514Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
515
516 * ld.h (args_type): Add gc_sections.
517 * ldgram.y (ldgram_had_keep, KEEP): New.
518 (input_section_spec_no_keep): Rename from old input_section_spec.
519 (input_section_spec): New. Recognize KEEP.
520 * ldlang.c (wild_section): Handle keep sections.
521 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
522 (lang_gc_sections_1, lang_gc_sections): New.
523 (lang_process): Invoke lang_gc_sections.
524 (lang_add_wild): Add keep argument. Update all callers.
525 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
526 * ldlex.l (KEEP): Match it.
527 * ldmain.c (main): Error on -r and --gc-sections.
528 * lexsup.c: Add --gc-sections.
529
530 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
531 Mark startup sections with KEEP.
532 * scripttempl/elfppc.sc: Likewise.
533
534 * ld.texinfo: Update for --gc-sections and KEEP.
535
536Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
537
538 From Peter Jordan <pjordan@chla.usc.edu>:
539 * scripttempl/i386go32.sc: Correct constructor handling for -u.
540
83927540
ILT		 541Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
542
543 * Makefile.am (install-data-local): Make ldscripts subdirectory.
544 * Makefile.in: Rebuild.
545
546Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
547
548 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
549 with the program transform name.
550 * Makefile.in: Rebuild.
551
e2ebb8ed
JL		 552Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
553
554 * ld.texinfo: Note that -relax may make symbolic debugging
555 impossible on some platforms.
556
557Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
558
559 * Makefile.am (Makefile): Remove target.
560 (config.status): New target.
561 * Makefile.in: Rebuild.
562
563 * configure.host (powerpc*-*-linux-gnu*): New host.
564
695bc2ee
DE		 565Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
566
567 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
7beb9138
DE		 568
569 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
570 stack to 8MB.
695bc2ee 571
7e419672
ILT		 572Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
573
574 * Makefile.am (HFILES): Remove config.h.
575 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
576 Makefile.in to Makefile.am.
577 (earmcoff.c): Depend upon armcoff.em, not generic.em.
578 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
579 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
580 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
581
3d935b64
TT		 582Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
583
584 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
585 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
586
18993a68
NC		 587Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
588
589 * ldlang.c (lang_finish): Add CONST type modifier to declaration
590 of 'send'.
591
bf86ea82
DE		 592start-sanitize-sky
593Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
594
595 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
596 for .DVP.overlay.*.
71dfb81d 597 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
bf86ea82
DE		 598
599end-sanitize-sky
b469b734
ILT		 600Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
601
602 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
603 config.has_shared to true.
604 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
605 Likewise.
606 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
607 Likewise.
608
d2256aeb
ILT		 609Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
610
611 * ldlang.c (lang_finish): If the entry symbol is not found, try
612 parsing it as a number.
613 * ld.texinfo (Options): Document this.
614
da713b8f
ILT		 615Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
616
617 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
618
619Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
620
621 * ld.h (ld_config_type): New member has_shared.
622 * ldmain.c (main): Initialize it.
623 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
624 * lexsup.c (parse_args): Treat -shared as error if not supported.
625
b4c61dc9
ILT		 626Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
627
628 From Jason Merrill <jason@cygnus.com>:
629 * ldlang.c (wild_sort): Correct order of sort.
630 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
631 .dtors.
632 * scripttempl/elfd10v.sc: Likewise.
b4c61dc9 633 * scripttempl/elfd30v.sc: Likewise.
b4c61dc9
ILT		 634 * scripttempl/elfppc.sc: Likewise.
635
26c7ca95
ILT		 636Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
637
638 * ldlex.l: Recognize keyword SORT.
639 * ldgram.y (current_file): Change to struct wildcard_spec.
640 (%union): Add new fields cname and wildcard.
641 (wildcard_name, wildcard_spec): New nonterminals.
642 (file_NAME_list): Use wildcard_spec.
643 (input_section_spec): Change current_file usage.
644 * ld.h (struct wildcard_spec): Define.
645 * ldlang.h (lang_wild_statement_struct): Add new fields
646 sections_sorted and filenames_sorted.
647 (lang_add_wild): Update declaration.
648 * ldlang.c (wild_sort): New static function.
649 (wild_section): Use wild_sort.
650 (print_wild_statement): Print sorting information.
651 (lang_add_wild): Add new parameters sections_sorted and
652 filenames_sorted. Change all callers.
653 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
654 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
655 * scripttempl/elfd10v.sc: Likewise.
656 * scripttempl/elfd30v.sc: Likewise.
657 * scripttempl/elfppc.sc: Likewise.
658
5bb1a7be
RH		 659Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
660
661 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
662
f0ba99a6
NC		 663Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
664
665 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
666 (ld_emulation_xfer_struct): Add new field: list_options.
667 * ldemul.c (ldemul_list_options): New function. Call the
668 list_options field of the ld_emulation_xfer_struct for each
669 supported emulation, if such a function is present.
670 * lexsup.c (help): Call ldemul_list_emulation_options.
8c811b9d 671 * emultempl/pe.em (gld_<>_list_options): New function. Describe
f0ba99a6
NC		 672 the pe emulation specific command line options.
673 * emultempl/armcoff.em (gld<>_list_options): New function.
674 Describe the armcoff emulation specific command line options.
675
676 * emultempl/pe.em: Add a new command line option:
677 --support-old-code.
678 * emultempl/armcoff.em: Ditto.
679 * ld.texinfo: Document the --support-old-code option.
680
681 * Makefile.in: Add emulation files for POTFILES.in target.
682 * emultempl/pe.em: Internationalise suitable strings.
8c811b9d 683 * emultempl/armcoff.em: Internationalise suitable strings.
f0ba99a6 684 * po/POTFILES.in: Rebuilt.
8c811b9d 685
f0ba99a6
NC		 686Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
687
688 * po/Make-in (install-info): New target.
689
690Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
691
692 * ldmain.c (main): Conditionally call setlocale.
693 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
694 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
695
bef28bc9
ILT		 696Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
697
5b10df4a
ILT		 698 * configure.in: Change version number to 2.9.4
699 * configure: Rebuild.
700
6581c418
ILT		 701 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
702
d091d2ab 703 Based on patch from H.J. Lu <hjl@gnu.org>:
bef28bc9
ILT		 704 * emultempl/elf32.em (global_vercheck_needed): New file static
705 variable.
706 (global_vercheck_failed): New file static variable.
707 (gld${EMULATION_NAME}_after_open): Check for shared libraries
708 twice, once with force set to 0 and once with it set to 1.
709 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
710 Change all callers.
711 (gld${EMULATION_NAME}_search_needed): Likewise.
712 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
713 whether the libraries needs any incompatible versions.
714 (gld${EMULATION_NAME}_vercheck): New static function.
715
560270b7
TT		 716Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
717
718 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
719
f8a86f8f
ILT		 720Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
721
f3b96ecc
ILT		 722 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
723 invoking runtest.
724 * Makefile.in: Rebuild.
725
726 * lexsup.c (parse_args): Change -l options into --library options
727 to avoid confusion between -li and -library.
728
f8a86f8f
ILT		 729 * ld.texinfo (MEMORY): Clarify use of >REGION.
730
8bc8f4bc
TT		 731Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
732
733 * Many files: Added gettext invocations around user-visible
734 strings.
735 * ld.h: Added gettext-related includes and defines.
736 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
737 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
738 HAVE_LC_MESSAGES): Define.
739 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
740 po/Makefile. Use AM_PROG_LEX.
741 (TDIRS): AC_SUBST early on, to avoid having value split when it
742 happens to cross line 90 of the generated sed script.
743 * Makefile.am (SUBDIRS): New macro.
744 (POTFILES): Likewise.
745 (po/POTFILES.in): New target.
746 (ld_new_LDADD): Added INTLLIBS.
747 (ld_new_DEPENDENCIES): Added INTLDEPS.
748 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
749
36a8f215
ILT		 750Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
751
752 * ld.texinfo (Simple Example): Rewrite a few things as suggested
753 by Nick Clifton <nickc@cygnus.com>.
754 (PROVIDE): Likewise.
755
5de921b8
NC		 756Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
757
758 * emultempl/pe.em: Rename external arm interworking functions
759 to conform to BFD naming conventions. Add code to _after_open()
760 function to obtain a bfd for use by the interworking code.
761
762 * emultempl/armcoff.em: Rename external arm interworking functions
763 to conform to BFD naming conventions. Add new _after_open()
764 function to obtain a bfd for use by the interworking code.
765
766Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
767
768 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
769 Update dot and the default memory section even when relaxing.
770
79cee2b7
RH		 771Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
772
773 * ldlang.c (lang_one_common): Manipulate the section's cooked size
774 rather than its raw size.
775
55ca0ccb
ILT		 776Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
777
778 * configure.in (TESTBFDLIB): New. Defined and substituted.
779 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
780 * configure, Makefile.in: Rebuild.
781
83a33a21
ILT		 782Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
783
784 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
785 rather than relying on default rule. Don't depend upon
786 bfdsumm.texi.
787 (ld.dvi): Likewise.
788 (bfdsumm.texi): Remove target.
789 (CLEANFILES): Take bfdsumm.texi out of value.
790 * Makefile.in: Rebuild.
791
2a08e1de
ILT		 792Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
793
794 * scripttempl/pe.sc: Use shell variables to avoid depending upon
795 how $ is handled when expanding a shell substitution.
796
af54556a
ILT		 797Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
798
193bbe85
ILT		 799 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
800 (DISTCLEANFILES): Add site.exp and site.bak.
801 * Makefile.in: Rebuild.
802
3c68cb41
ILT		 803 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
804 rather than in a shell variable and using AC_SUBST.
805 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
806 (distclean-local): New target.
807 * configure, Makefile.in: Rebuild.
808
af54556a
ILT		 809 * ld.texinfo: Completely rewrite linker script documentation.
810
811Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
812
813 * configure.in: Set version to 2.9.1.
814 * configure: Rebuild.
815
816 * Branched binutils 2.9.
817
26c61946
ILT		 818Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
819
437a04cb
ILT		 820 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
821 (mostlyclean-local): New target to remove tmpdir.
822 * Makefile.in: Rebuild.
823
26c61946
ILT		 824 Fix some gcc -Wall warnings:
825 * ldcref.c (output_cref): Add casts to avoid warnings.
826 * ldfile.c (ldfile_add_arch): Likewise.
827 * ldlang.c (lang_leave_overlay_section): Likewise.
828 * lexsup.c (OPTION_COUNT): Likewise.
829 (parse_args): Likewise.
830 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
831 Likewise.
832 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
833 * ldlang.c (lang_check): Initialize variables to avoid warnings.
834 * ldwrite.c (build_link_order): Likewise.
835 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
836 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
837 Remove unused variables.
838
839 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
840 MOSTCLEANFILES).
841 * Makefile.in: Rebuild.
842
c8e8b829
ILT		 843Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
844
845 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
846 ARM code inside ifdef TARGET_IS_armpe.
847
9216fffa
ILT		 848Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
849
51b9a79b
ILT		 850 Based on patch from H.J. Lu <hjl@gnu.org>:
851 * Makefile.am (LDDISTSTUFF): New variable.
852 (diststuff): New target.
853 * Makefile.in: Rebuild.
854
9216fffa
ILT		 855 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
856 relocating.
857
3535c3c0
NC		 858Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
859
860 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
861 hold Arm/Thumb stubs.
862
863 * emultempl/pe.em (gld_pe_before_allocation): Call
864 arm_process_before_allocation (for ARM/Thumb targets) in order to
865 gather interworking stb information.
866
a096e9b7
ILT		 867Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
868
869 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
870
871Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
872
873 * aclocal.m4, configure: Rebuild with libtool 1.2.
874
155d9cc4
GN		 875Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
876
877 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
878 section to avoid copying certain data on fork. The linker used to
879 include this between __data_start__ and __data_end__, but that
880 breaks building the cygwin32 dll. The fix is to rename the
881 section ".data_cygwin_nocopy" and explictly include it after
882 __data_end__.
883
c21f1da3
NC		 884Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
885
886 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
887
888Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
889
890 * configure.tgt (sparclite*-*-elf): Added.
891
7cdb3e27
GRK		 892start-sanitize-vr4320
893Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
894
895 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
896
897end-sanitize-vr4320
3a0d0c15
MM		 898Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
899
900 * ldlang.c (lang_size_sections): If the default memory region is
901 *default*, see if there is a memory region that could be used.
902
e08a28c4
MM		 903Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
904
905 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
906 it at 0xfffff020.
907 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
908
fc96bc86
ILT		 909Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
910
911 * emultempl/pe.em (sort_sections): Permit the wildcard to include
912 a trailing '*' when sorting grouped sections.
913 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
914 include them when relocating.
915
916Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
917
918 * Makefile.am (install-exec-local): Install properly when ln
919 fails or tooldir == prefix.
920
921Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
922
923 * Makefile.am (AUTOMAKE_OPTIONS): Define.
924 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
925
b95ad8c8
ILT		 926Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
927
71468d84
ILT		 928 * scripttempl/elf.sc: Align the _end symbol according to the ELF
929 format size. From Gordon W. Ross <gwr@mc.com>.
930
c5eea473
ILT		 931 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
932 * configure.host (alpha*-*-netbsd*): New host.
933 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
934 targets.
935
b95ad8c8
ILT		 936 * lexsup.c (help): Update bug-gnu-utils address.
937 * ld.texinfo (Bug Reporting): Likewise.
938
939Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
940
941 * ldlang.c (lang_size_sections): Warn if some memory regions were
942 defined, but a loadable section is going into the default memory
943 region.
944
2ff04012
ILT		 945Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
946
947 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
948
7d620e23
ILT		 949Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
950
951 * Makefile.am (Makefile): Add target, for dependencies on
952 configure.host and configure.tgt.
953 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
954 * Makefile.in: Rebuild.
955
bd8a4ea4
JL		 956start-sanitize-r5900
957Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
958
959 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
960 (eelf32l5900.c): Add rule for building.
961 * configure.tgt: Use r5900 specific emulation script.
962 * emulparams/elf32l5900.sh: 5900 specific emulation script.
963
964end-sanitize-r5900
55872088
AC		 965Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
966
967 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
968
969 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
970 moved to 0x00.....4.
971
641146fe
ILT		 972Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
973
974 * configure, aclocal.m4: Rebuild with new libtool.
975
12e0afe5
ILT		 976Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
977
5bd5a5c7
ILT		 978 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
979 From Thomas de Lellis <tdel@wrs.com>.
980
12e0afe5
ILT		 981 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
982
ab1f47c0
ILT		 983Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
984
985 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
986 * Makefile.in: Rebuild.
987
cdf91fe4
ILT		 988Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
989
990 Add tms320c30 support:
991 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
992 * emulparams/tic30aout.sh: New file.
993 * emulparams/tic30coff.sh: New file.
994 * scripttempl/tic30aout.sc: New file.
995 * scripttempl/tic30coff.sc: New file.
996 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
997 etic30coff.o.
998 (etic30aout.c, etic30coff.c): New targets.
999 * Makefile.in: Rebuild.
1000
49d579a0
ILT		 1001Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1002
1003 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1004 accept either ld.so or ld-linux.so.
1005
ca7f5c98
DE		 1006Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1007
1008 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1009 to transform.
1010 * Makefile.in: Regenerate.
1011
93ed82b0
ILT		 1012Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1013
1014 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1015
532fe3e5
ILT		 1016Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1017
1018 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1019 * Makefile.in: Rebuild.
1020
2eda9a2a
ILT		 1021Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1022
1023 * ldfile.c (slash): Set to backslash if _WIN32 but not
1024 __CYGWIN32__.
1025 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1026 leading backslash or a leading x: as an absolute path.
1027 (ldfile_find_command_file): Use slash rather than / when
1028 generating name to try.
1029 * lexsup.c (PATH_SEPARATOR): Define.
1030 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1031
eafda179
RH		 1032Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1033
1034 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1035 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1036 (DATA_PLT): Needed by v9 abi.
8c811b9d 1037
10102e8c 1038Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 1039
1040 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1041
d415414e
ILT		 1042Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1043
1044 * scripttempl/elf.sc: Only include linkonce sections in final
1045 sections when relocating.
1046
75aacf7a
DE		 1047start-sanitize-sky
1048Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
1049
1050 * configure.tgt (dvp-*-*): Recognize.
1051
1052end-sanitize-sky
5a59e34d
ILT		 1053Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1054
83d11af1
ILT		 1055 * ld.texinfo (Options): Add a brief description of the types of
1056 information included in a link map.
1057
f4175166
ILT		 1058 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1059 (Environment): Mention LDEMULATION.
1060
5a59e34d
ILT		 1061 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1062
1361ffbd
RH		 1063Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1064
1065 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1066 pattern could match.
1067
d9dd8f2b
ILT		 1068Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1069
3d80840d
ILT		 1070 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1071 a relocateable link, set the image base to 0, and don't define the
1072 various symbols.
1073 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1074 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1075 .data comes first. If doing a relocateable link, use
1076 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1077 sections at 0, and don't define any symbols.
1078
d9dd8f2b
ILT		 1079 * ldlang.c (lang_memory_default): Correct parenthisization of
1080 expression.
1081
1bea23ac
ILT		 1082Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1083
1084 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1085 here; they are included already via sysdep.h.
1086
b3521ecf
RH		 1087Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1088
1089 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1090
d3c324e5
MM		 1091Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1092
1093 * ldgram.y (attributes_opt): Pass region pointer to
1094 lang_set_flags, not &region->flags.
1095
1096 * ldlang.c (lang_memory_default): New function to figure out a
1097 default memory region for a section if it was not specified.
1098 (lang_memory_region_lookup): Zero flags, not_flags field.
1099 (lang_map{,_flags}): Print attribute flags in memory map.
1100 (lang_size_sections): Call lang_memory_default to get default
1101 memory region.
1102 (lang_set_flags): Implement attribute flags for real. Take new
1103 argument to give the flags we are to skip for this region.
1104
1105 * ldlang.h (memory_region_struct): Add not_flags field, make both
1106 flags fields flagword type.
1107 (lang_output_section_state): Make flags field flagword type.
1108 (lang_set_flags): Update prototype to match new calling sequence.
1109 (lang_memory_region_default): Add prototype.
1110
d3c324e5
MM		 1111 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1112 Define whether or not the region gets default sections, and if so,
1113 what sections.
1114
1115 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1116 default sections.
1117
03ab605a
MM		 1118Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1119
1120 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1121
2d6c57ce
JL		 1122Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1123
1124 * scripttempl/h8300h.sc: Fix typo.
1125 * scripttempl/h8300s.sc: Likewise.
1126
f5870264
DE		 1127Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1128
1129 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1130 section with no output section, such as a shared library section.
1131
ce71bfc2
ILT		 1132Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1133
1134 * lexsup.c (parse_args): Keep track of where we are in the option
1135 parsing before calling ldemul_parse_args, so that we don't call it
1136 multiple times on the same argument and confuse the getopt
1137 internals.
1138
41cf747a
MM		 1139Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1140
1141 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1142 d30velf_o to d30v_o to work in DOS environments.
1143 * Makefile.{am,in}: Ditto.
1144
1145 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1146 * emulparams/d30velf_{o,e}: Deleted.
1147
06434f5f
FL		 1148Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1149
1150 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
8c811b9d 1151 branch).
06434f5f
FL		 1152
1153 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1154
1155 * emultempl/armcoff.em: New file, imported from Arm branch.
1156
70a81042
MM		 1157Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1158
1159 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1160 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1161 external memory sections for rodata. Delete .string, .rodata1,
1162 and .data1 sections.
1163
b0f76434
MM		 1164Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1165
e48412a2
MM		 1166 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1167
1168 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1169
06434f5f 1170start-sanitize-tic80
e48412a2
MM		 1171 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1172end-sanitize-tic80
1173
98d38753
MM		 1174 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1175 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1176 external memory.
1177 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1178 onchip memory.
e48412a2 1179
b0f76434
MM		 1180 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1181 stack.
1182 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1183 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1184 .bss should go in.
1185
98d38753
MM		 1186 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1187 .text, .data, etc go in external memory or onchip memory.
1188
1189 * configure.tgt (d30v-*-*ext*): New configuration to default
1190 .text, .data, etc. in external memory.
1191 (d30v-*-*onchip*): New configuration to default .text, .data,
1192 etc. in onchip memory.
1193 (d30v-*-*): Add d30velf_{e,o} emulations.
1194
b0f76434
MM		 1195 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1196 either the onchip text/data areas or the external memory area.
1197 (MEMORY): Get sizes from d30velf.sh.
1198 (.e{data,text,bss}): Put sections in the external memory region.
1199 (.stext): Put section in the onchip text region.
1200 (.s{data,bss}): Put sections in the onchip data region.
1201 (__stack): Assign from ${STACK_START_ADDR}.
1202 (.text): Put in ${TEXT_MEMORY} memory region.
1203 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1204 region.
1205 (.bss): Put in ${BSS_MEMORY} memory region.
e48412a2 1206
89b993af
NC		 1207Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1208
1209 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1210
1211Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1212
1213 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1214 accept hex digits without a leading $ or 0x. Handle leading $
1215 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1216 * ldlex.h (hex_mode): Don't declare.
1217
7f7e2b00
MM		 1218Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1219
1220 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1221 of internal data area and external memory on chip.
1222
1223 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1224 the 3 regions of memory on the chip. Put .text/.init/.fini into
1225 the text memory region, put other segments into the data memory
1226 region. Add more of the standard elf sections. Default __stack
1227 to be 0x20008000, which is 1 byte beyond end of the internal data
1228 region.
1229
7f7e2b00
MM		 1230Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1231
1232 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1233 variant.
1234
50d20d05
ILT		 1235Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1236
1237 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1238 HOSTING_LIBS.
1239
a8880eda
ILT		 1240Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1241
1242 * ld.h (args_type): Add warn_mismatch field.
1243 * ldmain.c (main): Initialize warn_mismatch field.
1244 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1245 * ldlang.c (ignore_bfd_error): New static function.
1246 (lang_check): If warn_mismatch is false, don't warn about
1247 mismatched input files.
1248 * ld.texinfo, ld.1: Document new option.
1249
d020618a
GRK		 1250start-sanitize-tx49
1251Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1252
1253 * configure.tgt: Add tx49 configury.
1254
1255end-sanitize-tx49
c439ad75
NC		 1256Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1257
1258 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1259 to avoid conflicts with C code which is defining a variable called
1260 'stack'.
1261
2b3ce0b3
RH		 1262Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1263
1264 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1265 (ALL_64_EMULATIONS): ... here.
1266 (eelf64_sparc.c): Template should be elf32 not generic.
1267 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1268
639da7eb
RH		 1269Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1270
1271 * configure.tgt: Add sparc64-*-linux*.
1272 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1273
34ed833e
ILT		 1274Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1275
1276 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1277
b038ec7b
RH		 1278Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1279
1280 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1281 since we need to be able to export different versions of the same
1282 symbol.
1283
a12e6215
ILT		 1284Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1285
1286 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1287
f38b4974
RH		 1288Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1289
1290 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1291 config.guess now recognizes alphaev5 etc.
1292
1293Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1294
1295 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1296 -s and -u as -static and -unix.
1297
353e5cb6
ILT		 1298Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1299
46d2f9e1
ILT		 1300 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1301 are not adding the first input section, and SEC_READONLY is clear
1302 on the output section, then don't copy it from the input section.
1303 If SEC_READONLY is not set on the input section, then clear it on
1304 the output section.
1305
353e5cb6
ILT		 1306 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1307 elf32bmip.
1308 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1309 to elf32bsmip.
1310 (mips*-*-linux*): Likewise.
1311 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1312 setting ENTRY to __start.
1313 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1314 setting ENTRY to __start.
1315 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1316 already set.
1317
0fd15e0e
NC		 1318Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1319
1320 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
8c811b9d 1321 Variables.
0fd15e0e
NC		 1322
1323 * scripttempl/v850.sc: Move read only areas out of zero and small
1324 data sections and into their own sections.
1325
1326Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1327
1328 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1329
b5db0960
ILT		 1330Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1331
900f895c
ILT		 1332 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1333 directive.
1334
b5db0960
ILT		 1335 * aclocal.m4: Rebuild with new libtool.
1336 * configure: Rebuild.
1337
57cdbf7e
ILT		 1338Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1339
1340 * ldlang.c (wild_doit): Revert patch of September 3.
1341
2e6fa283
NC		 1342Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1343
1344 * Makefile.am, Makefile.in: Add rule for ev850.c
1345 * configure.tgt (targ_extra_emuls): Add v850 target.
1346
2e6fa283
NC		 1347Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1348
1349 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1350 * scripttempl/v850.sc: Add call table data area
1351
c8c76225
KR		 1352Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1353
1354 Merge change from Martin Hunt:
1355
1356 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1357
f403d304
FF		 1358Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1359
1360 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1361 initialization of p.
1362
f1dcefc6
ILT		 1363Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1364
df2ea1f6
ILT		 1365 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1366 expression produced for -bpT and -bpD options, align to a 32 byte
1367 boundary rather than an 8 byte boundary.
1368 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1369
f1dcefc6
ILT		 1370 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1371 function name conflict with AIX 4.2 unistd.h header file.
1372
7e519ffc
ILT		 1373Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1374
1375 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1376 noload_section.
1377
24d2330e
ILT		 1378Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1379
1380 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1381 * Makefile.in: Rebuild.
1382
0c0b16f9
DE		 1383Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1384
1385 * configure.tgt (arc-*-elf*): Recognize.
1386 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1387 * Makefile.in: Regenerate.
1388 * emulparams/arcelf.sh: New file.
1389
72068e8e
ILT		 1390Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1391
9f19768a
ILT		 1392 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1393 pattern to be treated as a wildcard pattern.
1394
72068e8e
ILT		 1395 * ldgram.y (atype): Accept parentheses with no type.
1396
1397 * ld.texinfo (Section Definition): Clarify use of whitespace.
1398 (Section Placement): Likewise.
1399
72068e8e
ILT		 1400Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1401
1402 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 1403
72068e8e
ILT		 1404Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1405
1406 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 1407
49c009b5
ILT		 1408Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1409
72068e8e
ILT		 1410 * Makefile.am (ld.info): Change dependency from
1411 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1412 (ld.dvi): Likewise.
1413 (bfdsumm.texi): New target.
1414 (CLEANFILES): Add bfdsumm.texi.
1415 * Makefile.in: Rebuild.
1416
49c009b5
ILT		 1417 * Makefile.am: New file, based on old Makefile.in.
1418 * acinclude.m4: New file, from old aclocal.m4.
1419 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1420 shared library handling; now handled by libtool. Replace
1421 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1422 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1423 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1424 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1425 * acconfig.h: Mention PACKAGE and VERSION.
1426 * stamp-h.in: New file.
0485d3df 1427 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 1428 VERSION.
1429 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1430 * Makefile.in: Now built with automake.
1431 * aclocal.m4: Now built with aclocal.
1432 * configure, config.in: Rebuild.
1433
b9a5c27f
RS		 1434Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1435
1436 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1437 win32 dependencies.
1438 * configure: Regenerated with autoconf 2.12.
1439 * Makefile.in: Add $(EXEEXT) to executable.
1440
beb76c0a
ILT		 1441Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1442
1443 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1444 (SEGMENT_SIZE): Set to 0x200.
1445 * scripttempl/i386go32.sc: Rewrite.
1446 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1447
d1ce2fc0
JL		 1448start-sanitize-r5900
1449Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1450
1451 * configure.tgt: Default the r5900 to little endian.
1452
1453end-sanitize-r5900
81272efd
ILT		 1454Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1455
1456 From Manfred Hollstein <manfred@s-direktnet.de>:
1457 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1458 i[3456]86-*-linux*.
1459 (i[3456]86-*-linux*): New host.
1460
34260fe0
ILT		 1461Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1462
1463 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1464 sections in the output .rsrc section.
1465
fe80f638
ILT		 1466Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1467
1468 * configure.host (m68*-*-linux*libc1*): Renamed from
1469 `m68*-*-linux*'.
1470 (m68*-*-linux*): New configuration for use with GNU libc 2.
1471
4602e5f4
ILT		 1472Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1473
1474 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1475
1476 * scripttempl/elfppc.sc: Put the PLT between the small and large
1477 BSS segments.
1478 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1479 program base of 0x02000000 is recommended...' because otherwise
1480 shared libraries are less efficient. We use 0x01800000 because
1481 otherwise it's impossible to branch to location 0, for instance if
1482 you have an undefined weak symbol.
1483
02fbf070
ILT		 1484Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1485
f4ae97e1
ILT		 1486 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1487 (lang_size_sections): Likewise.
1488 * ldlex.l: Likewise.
1489 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1490 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1491 Likewise.
1492 (check_sections): Likewise.
1493 (gld${EMULATION_NAME}_after_allocation): Likewise.
1494 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1495 Likewise.
1496 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1497 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1498 (check_sections): Likewise.
1499 (gldmipsidt_after_allocation): Likewise.
1500
02fbf070
ILT		 1501 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1502
94d8217d
ILT		 1503Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1504
1505 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1506 the import list.
1507
1508Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1509
1510 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1511 crash if an output section has no BFD section.
1512
1513Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1514
1515 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1516 (parse_args): Handle the "task-link" option.
1517 (OPTION_TASK_LINK): Add define.
1518
b4a4a6dc
ILT		 1519Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1520
1521 * ldmain.c (main): Correct check of fclose return value when
1522 handling --force-exe-suffix.
1523
1524Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1525
94d8217d 1526 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 1527 call to bfd_merge_private_bfd_data().
1528
1a7f2a86
ILT		 1529Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1530
1531 * scripttempl/elfmips.sc: Remove.
1532 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1533 TEXT_DYNAMIC to control .dynamic segment. Permit
1534 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1535 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1536 .gnu.linkonce.t* in .text when relocating. Support
1537 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1538 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1539 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1540 (DATA_ADDR): Don't set.
1541 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1542 (OTHER_TEXT_SECTIONS): Set.
1543 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1544 (MACHINE): Set to empty string.
1545 * emulparams/elf32l4300.sh: Likewise.
1546 * emulparams/elf32ebmip.sh: Likewise.
1547 * emulparams/elf32elmip.sh: Likewise.
1548 * emulparams/elf32bmip.sh: Likewise. Also:
1549 (TEXT_DYNAMIC): Set.
1550 * emulparams/elf32lmips.sh: Likewise.
1551 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1552 elfmips.sc.
1553 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1554
3d046499
ILT		 1555Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1556
1557 * scripttempl/elf.sc: Don't align the data segment on the next 8
1558 byte boundary, instead let the linker use whatever the individual
1559 sections require.
1560
f7f90eaa
ILT		 1561Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1562
1563 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1564
1ba1da86
ILT		 1565Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1566
1567 From Sean McNeil <sean@mcneil.com>:
1568 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1569 first.
1570 (sort_sections): Sort all sections, not just sections in the same
1571 archive.
1572
a59a42ae
ILT		 1573Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1574
1575 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1576 targets.
1577
df184f82
MM		 1578start-sanitize-tic80
1579Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1580
1581 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1582 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 1583 in the .text section. Move .const, .ctors, .dtors into separate
1584 sections.
df184f82
MM		 1585
1586end-sanitize-tic80
1587Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1588
1589 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1590 around assignment of current location pointer.
1591
cfa7c448
ILT		 1592Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1593
1594 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1595 appropriately.
1596
ba69384d
ILT		 1597Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1598
1599 * Makefile.in (INSTALL): Set to @INSTALL@.
1600 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1601 (install): Depend upon ld.new and installdirs. Use
1602 $(program_transform_name) directly, rather than using
1603 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1604 (installdirs): New target.
1605 (install-info): Run mkinstalldirs.
1606
21d83d1c
ILT		 1607Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1608
ba69384d
ILT		 1609 * Makefile.in (INSTALL): Change install.sh to install-sh.
1610
21d83d1c
ILT		 1611 From Thomas Graichen <graichen@rzpd.de>:
1612 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1613 * configure: Rebuild.
1614
ab83171d
ILT		 1615Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1616
4507afd0
ILT		 1617 * emultempl/pe.em: Include "libiberty.h".
1618 (sort_sections_1): Use xmalloc rather than alloca.
1619
ab83171d
ILT		 1620 * ldlex.l: Recognize SQUAD.
1621 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 1622 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1623 reloc.
ab83171d
ILT		 1624 * ldlang.c (print_data_statement): Handle SQUAD.
1625 (lang_size_sections, lang_do_assignments): Likewise.
1626 * ldexp.c (exp_print_token): Add SQUAD to table.
1627 * ldwrite.c (build_link_order): Handle SQUAD.
1628 * ld.texinfo (Section Data Expressions): Document SQUAD.
1629
6f4b1d31
ILT		 1630Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1631
1632 * ldver.c (ld_program_version): Set to 2.8.1.
1633
1634 * Branched binutils 2.8.
1635
dc696002
ILT		 1636Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1637
c6cfcb7f
ILT		 1638 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1639 * mpw-elfmips.c: Rename from mpw-emipself.c.
1640 * mpw-config.in: Update accordingly.
1641
dc696002
ILT		 1642 * ldlang.c (lang_process): Call lang_check immediately after
1643 opening the input files, rather than at the end of the link.
1644
1645Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1646
1647 * emultempl/pe.em (init): Fully bracket initializer.
1648 (set_pe_stack_heap): Remove locals begin_commit and end.
1649 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1650 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1651
88ddffaf
ILT		 1652Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1653
1654 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1655
1656Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1657
1658 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1659 * configure.tgt (sparc*-*-linuxaout*): New target.
1660 (sparc*-*-linux*): New target.
1661 * emulparams/sparclinux.sh: New file.
1662 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1663 (esparclinux.c): New target.
1664
2032ade9
ILT		 1665Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1666
1667 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1668 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1669 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1670 elf32elmip.
1671
5fd92ccd
ILT		 1672Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1673
1674 * lexsup.c (parse_args): Update copyright date in version
1675 message.
1676
6d4314e0
ILT		 1677Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1678
7aef7107 1679 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 1680
d7a48b6d
ILT		 1681Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1682
6d4314e0
ILT		 1683 * Makefile.in: Rebuild dependencies.
1684
d7a48b6d
ILT		 1685 * emultempl/aix.em: Include "obstack.h".
1686
cadddcea
ILT		 1687Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1688
1689 * ldlang.c: Include "obstack.h".
1690
b87ff07d
FF		 1691Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1692
1693 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1694
c5a0d31a
ILT		 1695Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1696
1697 * ldemul.h (ldemul_list_emulations): Use full prototype.
1698 * ldlang.c (print_one_symbol): Add declaration.
1699 * ldlang.h (dprint_statements): Declare.
1700 * ldmain.c (remove_output): Declare.
1701 * ldmisc.c (vfinfo): Declare.
1702 * ldwrite.c (clone_section): Declare.
1703 (split_sections): Make static. Declare.
1704 * mri.c: Include libiberty.h.
1705 (strdup): Don't declare.
1706 (mri_alias): Use xstrdup rather than strdup.
1707
2adb092c
ILT		 1708Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1709
1710 * scripttempl/elfmips.sc: Change handling of data area when
1711 generating a shared library to not skip a large block of memory.
1712 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1713
d7339c87
ILT		 1714Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1715
1716 * ldmain.c (multiple_definition): Only skip the warning if the
1717 output section is absolute when the input section is not
1718 absolute.
1719
1720 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1721 invalid characters in VERS_* states.
1722
1723Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1724
1725 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1726 trailing space lead us to think that there is a zero address.
1727
998f2b67
ILT		 1728Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1729
1730 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1731
81fb245d 1732start-sanitize-tic80
98ee67d8
FF		 1733Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1734
1735 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1736 rather than _start.
1737 (__edata): Define this rather than "edata".
1738 (__end): Define this rather than "end".
8c811b9d 1739
81fb245d
MM		 1740Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1741
1742 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1743
1744end-sanitize-tic80
1745Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1746
1747 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1748 as TEXINPUTS. Needed for building in separate build dir.
1749 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1750start-sanitize-tic80
1751 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1752 about each shell variable that is set (or not set).
1753 * scripttempl/tic80coff.sc: Complete rewrite.
1754end-sanitize-tic80
8c811b9d 1755
22f9f902
ILT		 1756Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1757
1758 * ldmain.c (main): Call bfd_set_default_target.
1759 * Makefile.in (ldmain.o): Define TARGET when compiling.
1760
24293f27
ILT		 1761Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1762
9ae9e582
ILT		 1763 * ldmain.c (main): Don't initialize link_info.lprefix or
1764 link_info.lprefix_len.
1765 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1766
1767 * emultempl/m88kbcs.em: Remove.
1768 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1769 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1770 m88kbcs.em.
1771
24293f27
ILT		 1772 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1773 to lang_enter_output_section_statement. From Mark Rasin
1774 <mark.rasin@telrad.co.il>.
1775
d73d49a4
ILT		 1776Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1777
1778 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1779 section.
1780
1781Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1782
1783 * configure.tgt (mips*-*-lnews*): New target.
1784 * Makefile.in (emipslnews.c): New target.
1785 * emulparams/mipslnews.sh: New file.
1786
1787Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1788
1789 * emultempl/elf32.em (hold_interp): New static variable.
1790 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1791 after hold_interp. Choose a unique output section name.
1792 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1793 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1794
dc25aca0
ILT		 1795Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1796
1797 From Eric Youngdale <eric@andante.jic.com>:
1798 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1799 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1800 information.
1801 (ldlex_version_script, ldlex_version_file): New functions.
1802 * ldlex.h (enum input_enum): Add input_version_script.
1803 (ldlex_version_script): Declare.
1804 (ldlex_version_file): Declare.
1805 * ldgram.y (%union): Add deflist, versyms, and versnode.
1806 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1807 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1808 (file): Accept INPUT_VERSION_SCRIPT.
1809 (ifile_p1): Accept version.
1810 (version_script_file): New nonterminal.
1811 (version, vers_nodes, vers_node): Likewise.
1812 (verdep, vers_tag, ver_defns): Likewise.
1813 * ldlang.c (lang_elf_version_info): New global variable.
1814 (lang_new_vers_regex): New function.
1815 (lang_new_vers_node): New function.
1816 (version_index): New static variable.
1817 (lang_register_vers_node): New function.
1818 (lang_add_vers_depend): New function.
1819 * ldlang.h (lang_elf_version_info): Declare.
1820 (lang_new_vers_regex, lang_new_vers_node): Declare.
1821 (lang_add_vers_depend, lang_register_vers_node): Declare.
1822 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1823 (ld_options): Add "version-script".
1824 (parse_args): Handle OPTION_VERSION_SCRIPT.
1825 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1826 Pass lang_elf_version_info to size_dynamic_sections.
1827 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 1828 * ld.texinfo: Document symbol versioning.
dc25aca0 1829
232e8702
MH		 1830Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1831
1832 * Makefile.in (ed30velf.c): New target.
1833 * configure.tgt (d30v-*-*): New target.
1834 * emulparams/d30velf.sh: New file.
1835 * scripttempl/elfd30v.sc: New file.
1836
c6c7035c
MM		 1837Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1838
1839 * ld.texinfo (Option Commands): Document the INCLUDE command.
1840
1841Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1842
1843 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1844 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1845 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1846 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1847 value.
1848 * ldmain.c (get_emulation): Likewise.
1849 * configure, config.in: Rebuild.
1850
e7886d4b
ILT		 1851Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1852
1853 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1854 .mips16.call.* in .text.
1855
276c2d7d
GRK		 1856start-sanitize-r5900
1857Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
8c811b9d 1858
276c2d7d 1859 * configure.tgt: add r5900.
8c811b9d 1860
276c2d7d 1861end-sanitize-r5900
11effa69
FF		 1862start-sanitize-tic80
1863Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1864
1865 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1866 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1867 * Makefile.in (etic80coff.c): Add target and rule to build it.
1868 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
8c811b9d 1869
11effa69 1870end-sanitize-tic80
93d7eb0f
ILT		 1871Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1872
966be348
ILT		 1873 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1874 ".so" in the name, not ".so.".
1875 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1876
93d7eb0f
ILT		 1877 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1878 <alan@spri.levels.unisa.edu.au>.
1879
e87b950c
ILT		 1880Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1881
1882 * emultempl/sunos.em: Include <ctype.h>.
1883 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1884 searching for ".so.".
1885 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1886 has a version number, and that only version numbers follow .so.
1887
0fc327a3
GN		 1888Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1889
1890 * scripttempl/pe.sc:
1891 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1892 section so Win32 executables are valid.
1893
f5f212fb
ILT		 1894Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1895
1896 * scripttempl/elf.sc: Put linkonce reloc section in other
1897 appropriate reloc sections.
1898 * scripttempl/elfmips.sc: Add linkonce support.
1899 * scripttempl/elfppc.sc: Likewise.
1900
da1ba4b0
JL		 1901Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1902
1903 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1904 stack up to 0x80000.
1905 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1906
c57cd823
DE		 1907Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1908
1909 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1910 to define `_stack'.
1911
cc28f8fb
ILT		 1912Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1913
3391c0a5
ILT		 1914 * ld.h (args_type): Rename auxiliary_filter_shlib to
1915 auxiliary_filters, and make it char **.
1916 * lexsup.c (parse_args): Handle -f by setting up an array.
1917 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1918 new name of auxiliary_filters.
1919
cc28f8fb
ILT		 1920 * ld.texinfo (Options): Improve documentation of --filter and
1921 --auxiliary.
1922
f9c5c231
ILT		 1923Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1924
cc28f8fb
ILT		 1925 * ld.texinfo (Options): Clarify that the normal usage is -T.
1926 (Commands): Likewise.
f9c5c231 1927
24bc58bc
ILT		 1928Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1929
1930 * scripttempl/armcoff.sc: Correct mask used for .data address.
1931
4ba1b439
GN		 1932Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1933
1934 * emultempl/pe.em: make default executable a.exe instead of
1935 a.out
1936
6243aa73
ILT		 1937Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1938
1939 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1940 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1941 on .dynamic being after .got, so we leave that.
1942
feb20cfb
ILT		 1943Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1944
5e7127d7
ILT		 1945 * Makefile.in (clean): Don't remove configdoc.texi.
1946 (maintainer-clean): Do remove configdoc.texi.
1947
feb20cfb
ILT		 1948 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1949 to avoid confusing texi2roff.
1950
731828cb
MM		 1951Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1952
1953 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1954 (.tdata): Add .tcommon and .tcommon_byte sections.
1955
09342753
ILT		 1956Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1957
1958 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1959 * scripttempl/elfmips.sc: Use __start as the entry address for
1960 mips*-*-linux*.
1961
de220cbd
ILT		 1962Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1963
6ded6615
ILT		 1964 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1965
de220cbd
ILT		 1966 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1967 fields.
1968 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1969 --filter/-F.
1970 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1971 Pass filter_shlib and auxiliary_filter_shlib to
1972 size_dynamic_sections.
1973 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1974
c43452b0
MM		 1975Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1976
1977 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1978
7885e8b3
SS		 1979Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1980
1981 * mpw-make.sed: Use NewFolderRecursive for installation.
1982
93f8f531
MM		 1983Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1984
1985 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1986 {s,t}data sections. Do not emit any linker generated symbols if
1987 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1988 where the different sections go. Change some whitespace.
1989
1990 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
8c811b9d 1991 appropriately. Remove crud not used anymore.
93f8f531 1992
10e31c75
JL		 1993Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1994
1995 * Makefile.in (emn10200.c): Add dependencies.
1996 * configure.tgt: Handle mn10200.
1997 * emulparms/mn10200.sh: New file.
1998
d0d5edba
ILT		 1999Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2000
2001 * emultempl/gld960c.em: Include <ctype.h>.
2002 (gld960_set_output_arch): Get the machine type from the -A option
2003 if there is one, rather than always using core.
2004
2005Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2006
2007 * emulparms/mn10300.sh: Handle leading underscores.
2008
12436407
ILT		 2009Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2010
c3f9e754
ILT		 2011 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2012 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 2013
2014Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2015
2016 * ldlang.c (section_already_linked): Set the output_offset as well
2017 as the output_section when only reading symbols from a file.
2018
2019Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2020
2021 * emulparams/*.sh: Make sure that each set of parameters which
2022 uses the elf.sc script sets MACHINE.
2023
037f6a23
JM		 2024Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2025
93f8f531 2026 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 2027 * scripttempl/elfd10v.sc: Likewise.
93f8f531 2028 * scripttempl/v850.sc: Likewise.
037f6a23 2029
0e809bba
ILT		 2030Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2031
2032 * configure: Rebuild with autoconf 2.12.
2033
2034Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2035
2036 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2037 for bfd_vma to init loop.
2038
9e73a716
JL		 2039Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2040
2041 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2042 entry symbol and ctor/dtor stuff.
2043
96e34542
JL		 2044Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2045
2046 * Makefile.in (emn10300.c): Add dependencies.
2047 * configure.tgt: Handle mn10300.
2048 * emulparms/mn10300.sh: New file.
2049
96e34542
JL		 2050Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2051
2052 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2053 (EMBEDDED): Define.
8c811b9d 2054
e6b743a2
ILT		 2055Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2056
9fde46a4
ILT		 2057 * ld.texinfo: Add section on reporting bugs.
2058
e6b743a2
ILT		 2059 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2060 symbols are correctly aligned.
2061
e740228d
JL		 2062Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2063
2064 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2065 romzbss too.
2066
2f19ce78
MH		 2067Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2068
8c811b9d
UD		 2069 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2070 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2f19ce78 2071 0x2000000.
8c811b9d 2072
2f19ce78
MH		 2073 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2074 .stack to start at 0x2007ffe.
2075
56f8bcd1
DE		 2076Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2077
2078 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2079
4ad9452c
JL		 2080Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2081
e740228d 2082 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 2083
4ad9452c
JL		 2084 * scriptempl/v850.sc (zdata): Make sure this stays
2085 in lo-memory.
2086
06c5b0fc
JL		 2087Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2088
5549ebed
JL		 2089 * scripttempl/v850.sc (__ep): Put it at the start
2090 of the tda section.
2091
06c5b0fc
JL		 2092 * scriptempl/v850.sc: Move all "normal" sections into
2093 the external memory region (0x100000 - 0x200000).
2094
36cf21ce
MM		 2095Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2096
2097 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2098 0x10000, so that is more room for data.
2099
2100 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2101 (READONLY_START_ADDR): Now 0x0.
2102 (SCRIPT_NAME): Now elfd10v.
2103
2104 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2105
e20f0dbd
DE		 2106Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2107
2108 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2109
30bddd33
ILT		 2110Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2111
2112 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2113 (ALL_64_EMULATIONS): New variable.
2114 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2115 with --enable-targets=all, include ALL_64_EMULATIONS in
2116 EMULATION_OFILES.
2117 * configure: Rebuild.
2118
b502879f
JL		 2119Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2120
2121 * scripttempl/v850.sc (__gp, __ep): Define.
2122
a5377d48
ILT		 2123Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2124
2125 * ld.texinfo: Try to consistently use a single or a double dash
2126 for each option.
2127
a5c1ebec
DE		 2128Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2129
2130 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 2131
2b8cd389
JL		 2132Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2133
c23b6a6b
JL		 2134 * scripttempl/v850.sc (.zdata): Add this before .text.
2135 (.sdata): Also include .rosdata as part of the .sdata.
2136 (.tdata): Include this just before .sdata.
2137
2b8cd389
JL		 2138 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2139 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2140
d27d34c3
JL		 2141Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2142
2143 * scripttempl/v850.sc: New linker script for the V850.
2144 * Makefile.in: Use it.
2145
f6f2b36e
ILT		 2146Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2147
2148 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2149 OTHER_READWRITE_SECTIONS.
2150 * emulparams/elf32l4300.sh: Likewise.
2151
961d5893
ILT		 2152Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2153
458fc056
ILT		 2154 * ld.h (ld_config_type): Add warn_section_align field.
2155 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2156 (ld_options): Add --warn-section-align.
2157 (parse_args): Handle --warn-section-align.
2158 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2159 the start of a section changes due to alignment.
2160 * ld.texinfo, ld.1: Document --warn-section-align.
2161 * ld.texinfo: Change some single dashes to double dashes.
2162
961d5893
ILT		 2163 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2164 subsystem type. Ifdef out os2 type. Recognize a version number.
2165
40d53fdf
ILT		 2166Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2167
d0d63887
ILT		 2168 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2169 to windows, set the entry point.
2170
40d53fdf
ILT		 2171 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2172
4164f2d5
ILT		 2173Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2174
2175 * ld.texinfo (Options): Mention .so extensions for shared
2176 libraries.
2177
9193c60b
JM		 2178Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2179
2180 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2181
0063d3a1
ILT		 2182Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2183
2184 * scripttempl/m68kcoff.sc: Only set the address of .text if
2185 RELOCATING.
2186
afb8f218
DE		 2187Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2188
2189 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2190 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2191 (OUTPUT_FORMAT): Support bi-endian targets.
2192
3fac4887
ILT		 2193Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2194
2195 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2196 * Makefile.in: Rebuild dependencies.
2197 (CFILES): Remove fnmatch.c.
2198 (HFILES): Remove fnmatch.h.
2199 (OFILES): Remove fnmatch.o.
2200
bdec6bdb
JM		 2201Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2202
2203 * Makefile.in (mostlyclean): Move config.log to distclean.
2204
417fe276
GN		 2205Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2206
2207 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2208 (necessary in order to compile parse.c in gcc sources under NT)
2209
30e23a1c
ILT		 2210Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2211
2212 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2213 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2214 --rpath if a needed library is not found.
2215
6e9efeaf
ILT		 2216Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2217
2218 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2219
9cfdc91a
ILT		 2220Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2221
b61364cc
ILT		 2222 * ld.texinfo (Options): Give more detail on -l option.
2223
4fc7ca82
ILT		 2224 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2225 elf.sc does, so that glibc works better.
2226
9cfdc91a
ILT		 2227 * ldver.c (ld_program_version): New variable.
2228 (ldversion): Use it.
2229 * ldver.h (ld_program_version): Declare.
2230 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2231 --version. Change --version handling to match current GNU
2232 standards.
2233 (help): Print bug report address.
2234
79e9dc20
DE		 2235Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2236
2237 * Makefile.in (em32relf.c): Add rule for.
2238 * configure.tgt (m32r-*-*): Recognize.
2239 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 2240
2241Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2242
2243 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2244 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2245 wildcards in matching.
2246 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2247
4dfa8848
ILT		 2248Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2249
79e9dc20
DE		 2250 * ldint.texinfo: Rewrote.
2251
4dfa8848
ILT		 2252 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2253
df6b92ed
ILT		 2254Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2255
190de8a7
ILT		 2256 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2257 syntax error on __end__ line.
2258
df6b92ed
ILT		 2259 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2260 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2261
9d879ade
JL		 2262Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2263
2264 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2265
3e925696
MA		 2266Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2267
2268 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2269 stack at top of simulator memory.
2270
deb2a145
ILT		 2271Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2272
2273 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2274
8ae650ea
ILT		 2275Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2276
2277 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2278
ee0523d5
ILT		 2279Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2280
2281 * ldlang.c (section_already_linked): Accept a lang_input_statement
2282 as the PTR argument. If the file is symbols only, discard all
2283 input sections.
2284 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2285
31cadbf4
ILT		 2286Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2287
2288 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2289 <fila@ibi.com>.
2290
31cadbf4
ILT		 2291Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2292
2293 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2294
2295Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2296
2297 * emulparms/v850.sh: Set EMBEDDED.
2298
7ab4a84a
JL		 2299Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2300
2301 * emulparms/v850.sh: Entry symbol is "_start", tweak
2302 ctor/dtor support.
2303
efd48a6a
ILT		 2304Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2305
2306 * configure.tgt (sh-*-elf*): New target.
2307 * emulparams/shelf.sh: New file.
2308 * emulparams/shlelf.sh: New file.
2309 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2310 (eshelf.c, eshlelf.c): New targets.
2311 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2312 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2313 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2314 OTHER_RELOCATING_SECTIONS if RELOCATING.
2315
2316Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2317
2318 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2319 pro.
2320
4c6856fa
ILT		 2321Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2322
efd48a6a
ILT		 2323 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2324 lang_enter_overlay.
2325 (opt_nocrossrefs): New nonterminal.
2326 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2327 * ldlang.c (overlay_nocrossrefs): New static variable.
2328 (lang_enter_overlay): Add nocrossrefs parameter.
2329 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2330 is set. Initialize overlay_nocrossrefs.
2331 * ldlang.h (lang_enter_overlay): Update declaration.
2332 * ld.texinfo (Overlays): Update documentation.
2333
4c6856fa
ILT		 2334 * ldver.c (ldversion): Print GNU ld in the version message.
2335
2336Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2337
2338 * configure.host: Set HLDENV.
2339 * configure.in: Substitute HLDENV.
2340 * configure: Rebuild.
2341 * Makefile.in (HLDENV): New variable.
2342 ($(LD_PROG)): Use $(HLDENV).
2343
04c17a75
JL		 2344Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2345
2346 * Makefile.in (ev850.c): New target.
2347 * configure.tgt (v850-*-*): New target.
2348 * emulparams/v850.sh: New file.
2349
82939527
SS		 2350Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2351
2352 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2353
18f0961e
ILT		 2354Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2355
8387e114
ILT		 2356 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2357 containing sections.
18f0961e 2358
8b5b6ebd
ILT		 2359Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2360
2361 * fnmatch.c: Include sysdep.h.
2362
9099ec8f
MM		 2363Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2364
2365 * genscripts.sh: Undo 8/16 change.
2366
9099ec8f 2367 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 2368
2369Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2370
2371 * genscripts.sh: Explicitly reset any shell variables set or used
2372 by the various .sc scripts to allow inadvertant use of these
2373 names as normal environment variables by the person running
2374 configure.
2375
9099ec8f 2376 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 2377
61e3ce74
JSC		 2378Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2379
2380 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2381 __data_start__, __data_end__): Added to keep in sync. with the
2382 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2383
2384Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2385
2386 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2387 defined in info->defsec, not just the section symbol.
2388
27927278
ILT		 2389Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2390
2391 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2392 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2393 (NEED_DECLARATION_SBRK): New macro.
2394 * configure, config.in: Rebuild.
2395 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2396 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2397 NEED_DECLARATION_SBRK.
2398
2399 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2400
d22ec3b0
ILT		 2401Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2402
2403 * ldlex.l: Recognize OVERLAY.
2404 * ldgram.y: Add section_phdr field to %union.
2405 (section): Handle phdr_opt result. Add OVERLAY case.
2406 (opt_exp_without_type): New nonterminal.
2407 (phdr_opt): Return list of phdrs.
2408 (overlay_section): New nonterminal.
2409 * ldlang.c: Include <ctype.h>.
2410 (lang_leave_output_section_statement): Add phdrs parameter.
2411 Change all callers.
2412 (lang_section_in_phdr): Remove.
2413 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2414 (struct overlay_list): Define.
2415 (overlay_list): New static variable.
2416 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2417 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2418 * ldlang.h (lang_leave_output_section_statement): Update
2419 declaration for new parameter.
2420 (lang_section_in_phdr): Don't declare.
2421 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2422 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2423 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2424 overlays.
2425
2426 * ldlex.l: Recognize MAX and MIN.
2427 * ldgram.y (MAX, MIN): New terminals.
2428 (exp): Recognize MAX and MIN.
2429 * ldexp.c (fold_binary): Handle MAX and MIN.
2430 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2431
2432 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2433 index entries.
2434
2435 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2436
2437 * ldcref.c (check_nocrossref): Skip symbols with no output
2438 sections.
2439
5735ac9e
ILT		 2440Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2441
2442 * ldgram.y (LOADADDR): New terminal.
2443 (exp): Handle LOADADDR.
2444 * ldlex.l: Recognize LOADADDR.
2445 * ldexp.c (exp_print_token): Add LOADADDR.
2446 (fold_name): Implement LOADADDR.
2447 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2448 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2449
b947ed2d
ILT		 2450Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2451
582dd77f
ILT		 2452 * ld.h (check_nocrossrefs): Declare.
2453 * ldlang.h (struct lang_nocrossref): Define.
2454 (struct lang_nocrossrefs): Define.
2455 (nocrossref_list): Declare.
2456 (lang_add_nocrossref): Declare.
2457 * ldlex.l: Recognize NOCROSSREFS keyword.
2458 * ldgram.y (%union): Add nocrossref field.
2459 (NOCROSSREFS): New terminal.
2460 (ifile_p1): Recognize NOCROSSREFS.
2461 (nocrossref_list): New nonterminal.
2462 * ldlang.c (nocrossref_list): Define.
2463 (lang_add_nocrossref): New function.
2464 * ldmain.c (main): If nocrossref_list is not NULL, call
2465 check_nocrossrefs.
2466 (warning_callback): Free symbols if there is no place to store
2467 them.
2468 (notice): Call add_cref if nocrossref_list is not NULL.
2469 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2470 (check_nocrossrefs): New function.
2471 (check_nocrossref): New static function.
2472 (struct check_refs_info): Define.
2473 (check_refs, check_reloc_refs): New static functions.
2474 * Makefile.in: Rebuild dependencies.
2475 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2476
2477 * ld.texinfo (Section Placement): Improve the wording of the
2478 wildcard documentation. Mention that wildcards are only searched
2479 for on the command line, not in the file system.
2480
b947ed2d
ILT		 2481 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2482 definition of lib_path inside condition where it is used.
2483
ed4820d7
MH		 2484Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2485
2486 * emulparams/d10velf.sh: Now works with elf.sc.
2487
364ffcf5
MH		 2488Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2489
2490 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2491
cd09553a
ILT		 2492Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2493
72df7117
ILT		 2494 * ldlang.c (lang_size_sections): Add the section VMA to the result
2495 value when computing the address of a section.
2496
cd09553a
ILT		 2497 * ld.h (args_type): Add cref field.
2498 * lexsup.c (parse_args): Set command_line.cref.
2499 * ldmain.c (main): Check command_line.cref rather than
2500 link_info.notice_all.
2501 (notice): Likewise.
2502
2503 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2504 in a section without an owner.
2505
86bc0974
ILT		 2506Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2507
2508 * fnmatch.h, fnmatch.c: New files.
2509 * ldlex.l: Remove unused definition of FILENAME. Add definition
2510 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2511 NAME.
2512 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2513 (input_section_spec): Accept '?' specially.
2514 (statement): Change exp to mustbe_exp in length and FILL cases.
2515 (section): Call ldlex_script before section statements, and call
2516 ldlex_popstate after them.
2517 * ldlang.c: Include "fnmatch.h".
2518 (wildcardp): New static function.
2519 (wild_section): Permit the section name to be a wildcard.
2520 (wild_file): New static function, broken out of wild.
2521 (wild): Call wild_file. Permit the file name to be a wildcard.
2522 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2523 * Makefile.in: Rebuild dependencies.
2524 (CFILES): Add fnmatch.c.
2525 (HFILES): Add fnmatch.h.
2526 (OFILES): Add fnmatch.o.
2527 * ld.texinfo: Document that file and section names can now be
2528 wildcard patterns.
2529
2530 * ldlang.c (lang_place_orphans): Correct condition: place a common
2531 section if not relocateable or if common definitions are forced.
2532
364ffcf5 2533Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 2534
2535 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2536
c5b89620
MM		 2537Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2538
2539 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2540
e9525d96
MH		 2541Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2542
2543 * Makefile.in (ed10velf.c): New target.
2544 * configure.tgt (d10v-*-elf*): New target.
2545 * emulparams/d10velf.sh: New file.
2546
71cd1bb6
ILT		 2547Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2548
73a66e7a
ILT		 2549 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2550 <ANDREWG@microlise.co.uk>.
2551
71cd1bb6
ILT		 2552 * configure.host: Change irix5 to irix[56]*.
2553 * configure.tgt: Likewise.
2554
611a763f
KK		 2555Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2556
2154656e
KK		 2557 * emultempl/pe.em (sort_sections): Pay attention to return code.
2558
611a763f
KK		 2559 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2560
888b0b2f
ILT		 2561Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2562
2563 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2564 the value of __start_SECNAME to the alignment required by the
2565 section to be placed.
2566
719de0ea
ILT		 2567Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2568
2569 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2570 (mips*-*-elf*): Use elf32ebmip.
2571 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2572 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2573 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2574 EMBEDDED defined.
2575 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2576 EMBEDDED defined.
2577 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2578 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2579 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2580 (eelf32ebmip.c, eelf32elmip.c): New targets.
2581
45c85bcb
ILT		 2582Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2583
e44c2b1c
ILT		 2584 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2585
45c85bcb
ILT		 2586 * Released binutils 2.7.
2587
1ab4cd57
ILT		 2588 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2589 System V file name limitations.
2590 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2591 pc532macha rather than pc532machaout.
2592 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2593 epc532macha.o.
2594 (epc532macha.c): Rename target from epc532machaout.c.
2595
4702444f
ILT		 2596Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2597
2598 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2599 fill value.
2600
bfac208d
SS		 2601Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2602
2603 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2604
2ea93eb9
ILT		 2605Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2606
bfac208d
SS		 2607 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2608 file just before the .so file, rather than just after.
2609
2ea93eb9
ILT		 2610 * configure.host: Use -print-file-name=FILE rather than piping
2611 -print-libgcc-file-name through sed.
2612 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2613 crtend.o files, in case gcc doesn't use them.
2614 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2615
90c1d8f7
ILT		 2616Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2617
2618 * configure.tgt (mips*-dec-osf*): New target.
2619
f14a5192
JM		 2620Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2621
2622 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2623 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2624 (docdir): Removed.
2625 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2626 (AC_PROG_INSTALL): Added.
2627 * configure: Rebuilt.
2628
2629Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2630
2631 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2632 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2633 non-fixed location.
2634
d7b5386f
ILT		 2635Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2636
2637 * ldlang.h (enum section_type): Define.
2638 (lang_output_section_statement_type): Remove loadable field. Add
2639 sectype field.
2640 (lang_enter_output_section_statement): Change flags parameter in
2641 prototype to sectype.
2642 * ldgram.y (typebits): Remove.
2643 (sectype): New static variable.
2644 (opt_at): Use sectype rather than typebits.
2645 (type): Set sectype rather than typebits.
2646 (atype): Likewise.
2647 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2648 EXPRESSION mode.
2649 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2650 field rather than loadable field.
2651 (wild_doit): Check sectype rather than loadable.
2652 (lang_record_phdrs): Likewise.
2653 (lang_enter_output_section_statement): Rename flags parameter to
2654 sectype. Set sectype field rather than loadable field. Set flags
2655 field based on sectype.
2656
8530ae8e
ILT		 2657Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2658
d7b5386f
ILT		 2659 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2660 at 0.
2661
8530ae8e
ILT		 2662 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2663 using shared libraries.
2664 * configure: Rebuild with autoconf 2.10.
2665
817ef338
ILT		 2666Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2667
2668 * configure.tgt: Add support for *-*-rtems* configurations.
2669
539ae61d
ILT		 2670Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2671
2672 * configure.tgt (alpha-*-linuxecoff*): New target.
2673 (alpha-*-linux*): Use elf64alpha.
2674 * emulparams/elf64alpha.sh: New file.
2675 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2676 ${ELFSIZE} rather than 32 when calling BFD routines.
2677 (hold_rodata): New static variable.
2678 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2679 readonly section that is not code.
2680 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2681 a .rel section unless its bfd_section field is not NULL.
2682 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2683 (eelf64alpha.c): New target.
2684
a475297c
ILT		 2685Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2686
2687 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2688
55745b34
ILT		 2689Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2690
2691 Add enough support to understand the gcc svr3.ifile script:
2692 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2693 BIND keyword.
2694 * ldgram.y: Add BIND token.
2695 (section): Recognize GROUP.
2696 (opt_ext_with_type): Recognize a couple of cases of BIND.
2697 * ldlang.c (init_os): Don't do anything if section is already
2698 initialized. Call exp_init_os on addr_tree field.
2699 (exp_init_os): New static function.
2700 (map_input_to_output_sections): Call exp_init_os on assignment
2701 expression.
2702 (lang_place_orphans): Check for common sections by name COMMON
2703 rather than by common_section field. Don't warn about absence of
2704 [COMMON] command.
2705
2706 * ldlang.h (lang_input_statement_type): Remove useless fields
2707 common_section, common_output_section, and complained, as well as
2708 all references to them.
2709
2710 * ldexp.c: Reindent a lot of code.
2711 (exp_fold_tree): Call FAIL rather than einfo in default case.
2712
2713Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2714
2715 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2716 <randall.hron@medaphis.com>.
2717
55745b34
ILT		 2718Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2719
2720 * scripttempl/h8300s.sc: New file for H8/S.
2721 * emulpararms/h8300s.sh: New file for H8/S.
2722 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2723 (e_h8300s.c): Add dependencies.
2724 * configure.tgt: Add H8/S to targ_extra_emuls.
2725
2e71dfc0
ILT		 2726Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2727
2728 * configure.tgt (i[345]86*-*-isc*): New target. From
2729 <uddeborg@carmen.se>.
2730
2731Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2732
2733 * lexsup.c: Include "libiberty.h".
2734 (parse_args): Copy the -Y argument into memory.
2735 (set_default_dirlist): Don't put the ':' back into the directory
2736 list.
2737
b72b1a0c
ILT		 2738Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2739
2740 * emultempl/sunos.em: Include libiberty.h.
2741 (gld${EMULATION_NAME}_set_symbols): New static function to add
2742 LD_LIBRARY_PATH to the list of search directories.
2743 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2744
39e6bc33
ILT		 2745Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2746
1760b4ae
ILT		 2747 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2748 rather than . when computing _gp value. From Per Fogelstrom.
2749 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2750
39e6bc33
ILT		 2751 * ldmain.c (main): Don't close and unlink the file on error, since
2752 remove_output will do it anyhow.
2753 * ldlang.c (open_output): Set boolean variable to true, not 1.
2754
2755Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2756
2757 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2758 elfmips instead of elf.
2759
07acd23b
ILT		 2760Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2761
2762 * ldcref.c: New file.
2763 * ld.h (add_cref, output_cref): Declare.
2764 * ldmain.c (main): Initialize notice_all field. If it is set at
2765 end of link, call output_cref.
2766 (notice): Rename from notice_ysym. Check notice_all.
2767 * ldmisc.c (finfo): Make globally visible.
2768 * ldmisc.h (finfo): Declare.
2769 * lexsup.c (OPTION_CREF): Define.
2770 (ld_options): Add "cref".
2771 (parse_args): Handle OPTION_CREF.
2772 * Makefile.in: Rebuild dependencies.
2773 (CFILES): Add ldcref.c.
2774 (OFILES): Add ldcref.o.
2775 * ld.texinfo, ld.1: Document --cref.
2776
2c7aeec6
TT		 2777Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2778
2779 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2780
e5ca07bf
ILT		 2781Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2782
2783 * emultempl/pe.em (sort_sections): Don't assume that a
2784 wild_statement has a section name.
2785
a1d393cf
ILT		 2786Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2787
90557a6a
ILT		 2788 * scripttempl/elfmips.sc: Quote test -z argument.
2789
a1d393cf
ILT		 2790 * ld.texinfo: Clarify the CONSTRUCTORS command.
2791
64a37d3c
ILT		 2792Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2793
2794 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2795 file, not impfile.
2796
fe6e2957
DE		 2797Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2798
2799 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2800 if final link.
2801 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2802 (sort_by_section_name, sort_sections_1): New functions.
2803 (sort_sections): Only sort by file name sections in .idata.
2804 Add "Grouped Sections" support.
2805 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2806 Sections.
2807 (gld${EMULATION_NAME}_place_section): Delete.
2808 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2809 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2810
2811Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2812
2813 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2814
4242ac27
DE		 2815Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2816
2817 * ldlang.c (dprint_statement): Stop printing at end of list.
2818
de7c7482
SC		 2819Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2820
2821 Support for --force-exe-suffix
2822 * ld.h (args_type): Add force_exe_suffix.
2823 * ld.texinfo: Add documentation.
2824 * ldmain.c (main): Add support for option.
2825 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2826 (ld_options, parse_args): Add support for option.
2827
b3319029
JW		 2828Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2829
2830 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2831
fb2a7661
MM		 2832Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2833
2834 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2835 referenced but not defined.
2836
01d8a359
RS		 2837Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2838
2839 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2840 Set a new variable to signify if the final target is an embedded
8c811b9d 2841 system.
01d8a359
RS		 2842 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2843 .text for an embedded system.
2844
7248b4e2
DE		 2845Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2846
2847 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2848 (gld${EMULATION_NAME}_place_section): New function.
2849 (hold_{section,use,text,rdata,data}): New static locals.
2850 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2851 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2852 (INIT,FINI): Delete, unused.
2853 (.text): Document orphan .text.foo sections.
2854 (.rdata): Document orphan .rdata.foo sections.
2855 (.data): Document orphan .data.foo sections.
2856
d38d6b7a
JL		 2857Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2858
00e6a1b1
JL		 2859 * scripttempl/h8300.sc: Place ".tiny" sections right
2860 after ".data" sections.
2861 * scripttempl/h8300h.sc: Place ".tiny" sections into
2862 the "tiny" memory region, 0xff8000 through 0xffff00.
2863
12688490
JL		 2864 * scripttempl/h8300.sc: Set the entry point to the value of
2865 "_start" rather than the start of the text segment.
2866 * scripttempl/h8300h.sc: Likewise.
2867
2868 * scripttempl/h8300.sc: Place .rodata sections before .text
2869 sections in main ram.
2870 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 2871
4015337e
JL		 2872Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2873
2874 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2875 8-bit region and 8-bit sections.
2876
0a0d1bdd
DE		 2877Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2878
2879 * ldlang.c (section_already_linked): Fix typos.
2880
f2618f82
DE		 2881Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2882
2883 * scripttempl/pe.sc (.endjunk): Define __end__.
2884
0cacbcbe
ILT		 2885Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2886
2887 * ldlang.c (longest_section_name): Remove.
2888 (SECTION_NAME_MAP_LENGTH): Define.
2889 (print_size, print_alignment, print_fill, print_section): Remove.
2890 (print_flags): Remove.
2891 (lang_map): Rewrite.
2892 (print_output_section_statement): Rewrite.
2893 (print_assignment): Rewrite.
2894 (print_one_symbol): Rewrite.
2895 (print_input_section): Rewrite.
2896 (print_fill_statement): Rewrite.
2897 (print_data_statement): Rewrite.
2898 (print_address_statement): New static function.
2899 (print_reloc_statement): Rewrite.
2900 (print_padding_statement): Rewrite.
2901 (print_wild_statement): Rewrite.
2902 (print_statement_list): Clean up.
2903 (print_statement): Clean up. Some minor output changes.
2904 (print_statements): Clean up.
2905 (load_symbols): Put another - before -whole-archive.
2906 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2907 print 0x and to omit leading zeroes. For etree_rel, use %B to
2908 print the BFD. For etree_assign, remove the space after the
2909 destination name.
2910 * ldwrite.c: Include "libiberty.h".
2911 (clone_section): Call xstrdup, not strdup.
2912 (ldwrite): Don't print any map information.
2913 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2914 * ldmain.c (main): Call lang_map when appropriate.
2915 * ldmisc.c (vfinfo): Add support for %W.
2916 (print_address): Remove.
2917 * ldmisc.h (print_address): Don't declare.
2918 * Makefile.in: Rebuild dependencies.
2919
df872c9e
ILT		 2920Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2921
2922 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2923 HOSTING_CRT0. Search -lgcc both before and after -lc in
2924 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2925 at first.
2926 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2927 directory at first.
2928
f0f80b13
ILT		 2929Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2930
efa6c497
ILT		 2931 * ldmisc.h (demangle): Declare.
2932 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2933 not <>.
2934 (demangle): Make non-static. Remove remove_underscore paramter.
2935 Always return an allocated string.
2936 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2937 functionname, rather than calling demangle. Print a colon between
2938 the BFD(section+offset) and the line number.
2939 * ldmain.c (add_archive_element): Improve format of archive
2940 information in map file.
2941 (constructor_callback): Don't print anything to the map file.
2942 * ldlang.c (lang_one_common): Improve format of common symbol
2943 information in map file.
2944 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2945 information.
2946 * ldwrite.c (print_symbol_table): Print a newline before the
2947 header in the map file.
2948 * Makefile.in: Rebuild dependencies.
2949
f0f80b13
ILT		 2950 * ldmisc.c (vfinfo): Reindent.
2951
14706a96
ILT		 2952Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2953
6799c638
ILT		 2954 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2955 don't clobber it when not relaxing.
2956
2957 * ld.h (ld_config_type): Remove traditional_format field.
2958 * ldmain.c (main): Use link_info.traditional_format rather than
2959 config.traditional_format.
2960 * ldlang.c (ldlang_open_output): Likewise.
2961 * lexsup.c (parse_args): Likewise.
2962 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2963 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2964
6429ad7e
ILT		 2965 * ldlang.c (wild_doit): Discard debugging sections if we are
2966 stripping debugging information.
2967
14706a96
ILT		 2968 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2969
e3e69b13
ILT		 2970Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2971
2972 * ldexp.c (fold_binary): Correct handling of subtraction with
2973 absolute values.
2974 (fold_name): Permit symbols in lang_allocating_phase_enum.
2975
2976 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2977 accidental changes in last patch.
2978
56074c55
MM		 2979Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2980
2981 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2982 (powerpcle*-*-{sysv,solaris}): Ditto.
2983
10533b5b
RS		 2984Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2985
2986 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2987 in m68k/crt0.S without things blowing up.
2988
2989Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2990
2991 * scripttempl/m68kcoff.sc: Remove default address for .data so
2992 .text, .data, and .bss are all sequential.
2993
aa59d90e
ILT		 2994Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2995
2996 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2997
d26c498b
JL		 2998Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2999
3000 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3001 bytes of the address space. Put data from the ".eight" sections
3002 into the 8-bit area.
3003 * scripttempl/h8300h.sc: Likewise.
3004
b279f82e
DE		 3005Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3006
3007 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3008 Pass $ARCH to ldfile_set_output_arch instead of setting
3009 ldfile_output_architecture directly.
3010
28ad0357
MM		 3011Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3012
3013 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3014 next to .text. Put _etext after .text, .init, .fini, and
3015 .rodata{,2} sections.
3016
7ec9d825
ILT		 3017Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3018
517a7caf
ILT		 3019 * ld.texinfo: Rearrange option documentation.
3020
1ffec9e6
ILT		 3021 * lexsup.c (ld_options): New static array.
3022 (parse_args): Build shortopts and longopts from ld_options array.
3023 (help): New static function.
3024 * ldver.h (help): Don't declare.
3025 * ldver.c (ldversion): Reindent.
3026 (help): Remove.
3027
7ec9d825
ILT		 3028 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3029
90ba7e65
ILT		 3030Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3031
0c4d3f6f
ILT		 3032 * emultempl/elf32.em: When checking for a native emulation, check
3033 that the current emulation is the default emulation.
3034 * emultempl/sunos.em: Likewise.
3035
b4cb4ea2
ILT		 3036 * configure.in: Permit --enable-shared to specify a list of
3037 directories.
3038 * configure: Rebuild.
3039
90ba7e65
ILT		 3040 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3041 for HP/UX compatibility.
3042
8a42aa54
ILT		 3043Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3044
6cc7365e
ILT		 3045 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3046 static function, if ${host} = ${target}.
3047 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3048 needed shared library if ${host} = $[target}.
3049
3050 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3051 HOSTING_CRT0. Search -lgcc both before and after -lc in
3052 HOSTING_LIBS.
3053
8a42aa54
ILT		 3054 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3055 Polstra <jdp@polstra.com>.
3056
4864a04f
JSC		 3057Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3058
3059 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3060 architecture number.
3061 * scripttempl/elf.sc: Use $MACHINE definition if present.
3062 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3063 template as 4300.
3064
09328690
ILT		 3065Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3066
3067 * ldlang.c (lang_size_sections): Change region check to handle
3068 regions which end at the highest possible address correctly.
3069 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 3070
3071 * ldlang.c (section_already_linked): New static function.
3072 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3073 relocateable link. Don't worry about section being NULL, since it
3074 never should be. Don't call init_os unless the section is going
3075 to be added.
3076 (ldlang_add_file): Call section_already_linked for each section.
3077 * ldmain.c (multiple_definition): Don't warn about multiple
3078 definitions in sections which are being discarded.
3079
ea461c67
SC		 3080Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3081
3082 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3083 * emultempl/pe.em (init): Remove special case PPC code.
3084
0e88ffa2
JL		 3085Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3086
3087 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3088 so as not to overwrite the magic syscall entry at 0xc4.
3089 * scripttempl/h8300h.sc: Likewise.
3090
bacc1703
DE		 3091Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3092
3093 * configure.tgt (sparc64-*-solaris2*): Delete.
3094 Stick with sparc-*-solaris2*.
3095
64664e69
ILT		 3096Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3097
cf2e4f5f
ILT		 3098 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3099 * ldlang.c (init_os): Fail on an attempt to initialize any section
3100 named DISCARD_SECTION_NAME.
3101 (wild_doit): Discard input sections assigned to an output section
3102 named DISCARD_SECTION_NAME.
3103 * ld.texinfo: Document use of /DISCARD/.
3104
64664e69
ILT		 3105 * ldlang.c: Fix some indentation and comments.
3106
28113e82
ILT		 3107Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3108
3109 * ldmain.c (main): Call bfd_set_error_program_name.
3110
8ef401e2
ILT		 3111Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3112
28113e82
ILT		 3113 * ld.texinfo: Fix a couple of indexing entries. Mention that
3114 --verbose displays builtin linker scripts.
3115
4bcc5d32
ILT		 3116 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3117 and the local symbol name does not match the filename, print the
3118 filename as well.
3119
8ef401e2
ILT		 3120 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3121 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3122 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3123 as TEXT_START_ADDR.
3124
baaaf6f2
ILT		 3125Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3126
3127 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3128
0f5898cc
ILT		 3129Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3130
3131 * ldmain.c (add_wrap): New function.
3132 * ldmain.h (add_wrap): Declare.
3133 * lexsup.c (parse_args): Call add_wrap.
3134
60e42680
DE		 3135Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3136
3137 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3138
deddae66
JL		 3139Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3140
3141 * scripttempl/h8300.sc: Change name of page zero memory
3142 from "null" to "vectors". Create an output section for
3143 vectors. Add comments on how to explicitly place items
3144 in the vector table.
3145 * scripttempl/h8300h.sc: Likewise.
3146
5cb57c2c
ILT		 3147Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3148
96704ebc
ILT		 3149 * emultempl/lnk960.em (machine_table): Add jx and hx.
3150
5cb57c2c
ILT		 3151 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3152 support it.
3153
4b7d2399
ILT		 3154Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3155
3156 * ld.h (ld_config_type): Add warn_multiple_gp field.
3157 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3158 * ldmain.c (warning_callback): Suppress multiple gp values warning
3159 if --warn_multiple_gp was not used.
3160 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3161
02df835b
ILT		 3162Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3163
e3d73386
ILT		 3164 * lexsup.c (parse_args): Handle --wrap.
3165 * ldmain.c (main): Initialize link_info.wrap_hash.
3166 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3167 and NAME cases.
3168 * ld.texinfo, ld.1: Document --wrap.
3169
ea2488ad
ILT		 3170 * configure: Rebuild with autoconf 2.8.
3171
02df835b
ILT		 3172 Don't do SunOS style dynamic linking for sparc-aout:
3173 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3174 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3175 (sparc*-wrs-vxworks*): Likewise.
3176 * emulparams/sparcaout.sh: New file.
3177 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3178 (esparcaout.c): New target.
3179
3180Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3181
3182 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3183 in a different manner to work around differences in shell variable
3184 expansion.
3185
6771b6e2
ILT		 3186Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3187
3188 * ldemul.h (ldemul_unrecognized_file): Declare.
3189 (ldemulation_xfer_type): Add unrecognized_file field.
3190 * ldemul.c (ldemul_unrecognized_file): New function.
3191 * ldlang.c (load_symbols): If a file can not be recognized, call
3192 ldemul_unrecognized_file before trying it as a linker script.
3193 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3194 function.
3195 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3196 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3197
3d0c8fa1
ILT		 3198Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3199
3200 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3201 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3202
16385918
ILT		 3203Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3204
3205 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3206 Search trinary.cond rather than searching trinary.lhs twice.
3207
e24b45a8
SS		 3208Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3209
3210 * mpw-make.sed: Edit out shared library support.
3211 (@TDIRS@): Edit out, can't use genscripts.
3212
228b04d2
ILT		 3213Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3214
3215 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3216 * emulparams/m68klinux.sh: New file.
3217 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3218 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3219 bfd_linux_size_dynamic_sections.
3220 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3221 (em68klinux.c): New target.
3222 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3223
3c8deccc
ILT		 3224Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3225
228b04d2
ILT		 3226 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3227 Fill in missing entries.
3228
3c8deccc
ILT		 3229 * lexsup.c (parse_args): Recognize --no-whole-archive.
3230 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3231 * ldlang.c (new_afile): Set whole_archive field.
3232 (load_symbols): Check input file specific whole_archive field
3233 rather than global variable.
3234 * ld.texinfo, ld.1: Document --no-whole-archive.
3235
fc7b6582
ILT		 3236Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3237
3238 * configure.tgt: Correct gldi960 to gld960.
3239
c653b370
ILT		 3240Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3241
169df8d5
ILT		 3242 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3243 the SONAME if it is available.
3244 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3245 filename, when checking for conflicting library versions. Don't
3246 assume that the suffix is only numbers and dots.
3247
c653b370
ILT		 3248 * ld.texinfo: Mention that -R can be used for -rpath.
3249
9e2ef098
ILT		 3250Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3251
3252 * configure.host: Check for 'do not mix' from native linker before
3253 trying to use -rpath.
3254
ad43e45b
ILT		 3255Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3256
c99fbc42
ILT		 3257 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3258 does it anyhow.
3259 * configure: Rebuild.
3260 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3261
7e19f60e
ILT		 3262 * configure.in: Call AC_PROG_CC before configure.host.
3263 * configure: Rebuild.
3264 * configure.host: Remove go32 host, since it should no longer be
3265 necessary. Don't set CC for romp host.
3266
22aa1302
ILT		 3267 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3268 the text segment ends exactly on a page boundary.
3269
ad43e45b
ILT		 3270 * configure.in: Substitute RPATH_ENVVAR.
3271 * configure: Rebuild.
3272 * configure.host: Set RPATH_ENVVAR.
3273 * Makefile.in (RPATH_ENVVAR): New variable.
3274 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3275
95d31c3c
ILT		 3276Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3277
3278 * configure.in: Redo emulation handling so that each emulation
3279 searches the correct tool directory, based on the target alias.
3280 For example, "configure --enable-targets=m68k-coff i386-linux"
3281 will search /usr/local/i386-linux/lib for linux and
3282 /usr/local/m68k-coff/lib for m68k-coff.
3283 * configure: Rebuild.
3284 * configure.tgt: Add special tdir settings for Linux.
3285 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3286 for each eEMUL.c target.
3287 * genscripts.sh: Accept specific alias as 9th argument, and use it
3288 in LIB_PATH.
3289
307585f1
ILT		 3290Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3291
3292 * ldlang.c (lang_set_startof): Don't do anything for a
3293 relocateable link.
3294
3295 * ldgram.y (mri_script_file): Call mri_draw_tree.
3296 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3297 create memory regions.
3298 (mri_load): Don't call mri_draw_tree.
3299 * mri.h (mri_draw_tree): Declare.
3300
3301 * configure.tgt (m68*-*-psos): New target.
3302 * emulparams/m68kpsos.sh: New file.
3303 * scripttempl/psos.sc: New file.
3304 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3305 (em68kpsos.c): New target.
3306
db3bfcd6
ILT		 3307Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3308
95d31c3c
ILT		 3309 * configure.tgt (*-*-ieee*): New target; use vanilla.
3310
db3bfcd6
ILT		 3311 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3312 `:foo' from ${ARCH}.
3313
9cb8a981
ILT		 3314Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3315
3316 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3317 .rodata in .data.
3318
62548927
ILT		 3319Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3320
b6acf084
ILT		 3321 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3322
62548927
ILT		 3323 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3324 it looks like we might be linking in two different versions of the
3325 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3326
708f7fbc
ILT		 3327Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3328
3329 * ldlang.c (lang_size_sections): Increment the section size when a
3330 padding statement is encountered.
3331
2e598345
ILT		 3332Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3333
3334 * configure.in: Look for --enable-shared. Change the value of
3335 BFDLIB when linking against a shared library on SunOS.
3336 * configure: Rebuild.
3337 * configure.host: If using a shared BFD library, try to pass a
3338 reasonable -rpath option when linking.
3339 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3340
3341Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3342
3343 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3344 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3345
f8d48971
ILT		 3346Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3347
3348 Support for building bfd and opcodes as shared libraries, based on
3349 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3350 * configure.in (HLDFLAGS): New substitution.
3351 * configure: Rebuild.
3352 * configure.host: Set HLDFLAGS on SunOS.
3353 * Makefile.in (HLDFLAGS): New variable.
3354 (BFDDEP): New variable.
3355 (BFDLIB): Change to -L../bfd -lbfd.
3356 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3357 $(HLDFLAGS) in link.
3358 (check): Set LD_LIBRARY_PATH in the environment.
3359
3360Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3361
3362 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3363 in the read-only section, not read/write unless we are making a
3364 shared library.
3365 (.debug*): Add dwarf debug sections.
3366 (.rela.{sdata*,sbss*}): Add sections.
3367
ae9120f9
ILT		 3368Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3369
3370 * configure: Regenerate.
3371
48766668
ILT		 3372Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3373
be54c2b6
ILT		 3374 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3375 for SVR4 compatibility.
3376
48766668
ILT		 3377 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3378
923b8e0c
SC		 3379Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3380
3381 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3382 * emultempl/pe.em (definfo init): Make the default stack reserve
3383 of a PPC larger.
8c811b9d 3384
40ab9bb9
ILT		 3385Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3386
3387 * configure.tgt (m68*-apple-aux*): New target.
3388 * emulparams/m68kaux.sh: New file.
3389 * scripttempl/m68kaux.sc: New file.
3390 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3391 (em68kaux.c): New target.
3392
bc60f924
ILT		 3393Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3394
3395 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3396 -bnoentry, since the right thing tends to happen anyhow.
3397
4bdd9722
ILT		 3398Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3399
3400 * ld.texinfo, ld.1: Document -export-dynamic.
3401
3402Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3403
3404 * emultempl/sunos.em: Check for native compile by comparing
3405 ${target} and ${host}.
3406
de8d1609
JSC		 3407Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3408
3409 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3410 TEXT_START_ADDR to allow use on IDT and PMON systems.
3411
1759ad4d
SC		 3412Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3413
3414 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3415 correct spelling.
3416
b0cc94a1
DE		 3417Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3418
3419 * configure.tgt (sparc64-*-solaris2*): New configuration.
3420 (sparc64-*-aout*): Renamed from sparc64*.
3421
7df4ba26
ILT		 3422Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3423
3424 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3425 * genscripts.sh: Set host, target and target_alias variables.
3426 Check for native compile by comparing ${target} and ${host}.
3427 * emultempl/elf32.em: Likewise.
3428 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3429
4d99a950
MM		 3430Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3431
3432 * scripttempl/elfppc.sc: Refine eabi support to better support
3433 .sdata, .sdata2, .sbss, etc. sections.
3434
a411bea0
ILT		 3435Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3436
3437 * ldgram.y (%union): Add phdr field.
3438 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3439 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3440 (opt_hdrs, hdr): Remove.
3441 (phdr_val): New nonterminal.
3442 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3443 and phdrs parameters. Add flags parameter.
3444 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3445 to bfd_record_phdr.
3446 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3447 phdrs fields. Add flags field.
3448 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3449 (lang_new_phdr): Update declaration.
3450 * ld.texinfo: Document FLAGS.
3451
fe1379d4
ILT		 3452Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3453
0bc9a7d2
ILT		 3454 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3455 Don't make a shared library because of an undefined reference to
3456 __GLOBAL_OFFSET_TABLE_.
3457
fe1379d4
ILT		 3458 Add some Irix 5 support, mostly from Kazumoto Kojima
3459 <kkojima@info.kanagawa-u.ac.jp>:
3460 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3461 (SHLIB_TEXT_START_ADDR): Define.
3462 (OTHER_GOT_SYMBOLS): Define.
3463 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3464 (EXECUTABLE_SYMBOLS): Don't define.
3465 (DYNAMIC_LINK): Don't define.
3466 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3467 * scripttempl/elfmips.sc: New file.
3468 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3469 (mips*-sgi-irix4*): Likewise.
3470 (mips*-sgi-irix5*): New entry.
3471 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3472 elf.sc.
3473 (eelf32lmip.c): Likewise.
3474
be03dc3e
MM		 3475Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3476
3477 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3478 .rela.got.neg section.
3479
23cb3b65
ILT		 3480Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3481
2afa4f21
ILT		 3482 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3483
23cb3b65
ILT		 3484 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3485 ANSI_PROTOTYPES is defined. Remove special handling of
3486 WINDOWS_NT. Various indendation fixes.
3487 (vfinfo): Change fmt parameter to const char *.
3488 (info_msg): Write <stdarg.h> version.
3489 (einfo, minfo, finfo): Likewise.
3490 (info_assert): Change file parameter to const char *.
3491 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3492 defined, use a real prototype.
3493 (info_assert): Change first parameter to be const char *.
3494
4fe13b2b
MM		 3495Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3496
3497 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3498 in old support that 2.7.2 needs, but the current compiler does
3499 not.
3500
3501 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3502 correct Linker script template.
3503
3504 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3505 not 0x400000.
3506 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3507
37e46b8b
ILT		 3508Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3509
3510 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3511
d4279937
SC		 3512Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3513
3514 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3515 sort using right pointer.
3516
9dee2948
MM		 3517Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3518
3519 * scripttempl/elfppc.sc: Remove support for creating special
3520 labels for eabi section begin/end here. The compiler now uses
3521 crt{i,n}.o to create these symbols.
3522
ed1f99e7
ILT		 3523Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3524
3525 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3526 for a.out only, and put in appropriate HOSTING_CRT0 and
3527 HOSTING_LIBS values for Linux ELF.
3528
5c5e420c
DE		 3529Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3530
3531 * scripttempl/h8300.sc: Use all 64K for ram.
3532 * scripttempl/h8300h.sc: Define 256K ram size.
3533
3534Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3535
3536 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3537 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3538 was used, regardless of whether -bE was used.
3539
67cf6778
ILT		 3540Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3541
3542 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3543 relocateable before calling ldctor_build_sets if the output file
3544 is in an XCOFF format.
3545
4fc151e9
ILT		 3546Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3547
3548 * ldwrite.c (build_link_order): When handling a data statement, if
3549 the endianness of the output file is unknown, use the endianness
3550 of the input file.
3551
d8d4a450
SS		 3552Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3553
3554 * mpw-config.in: Recognize mips-*-* as equivalent to
3555 mips-idt-ecoff.
3556 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3557 * mpw-ld.r: Add version resources.
3558 (cfrg): Use symbolic instead of literal name for executable.
3559
9499591f
KK		 3560Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3561
3562 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3563
e8bb9a12
DE		 3564Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3565
3566 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3567 (print_statement_list): Renamed from print_statement. All callers
3568 updated.
3569 (print_statement): New function to print just one statement.
3570 (print_{data,reloc,padding}_statement): Don't crash if
3571 output_section == NULL.
3572 (dprint_statement): New function.
3573
95b3cb6b
DE		 3574 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3575 call to sort_sections.
3576
04215033
ILT		 3577Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3578
9430b933
ILT		 3579 * emultempl/aix.em (unix_ld): New static variable.
3580 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3581 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3582 gc as false and export_defineds as true to size_dynamic_sections.
3583
04215033
ILT		 3584 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3585 phase if the current section is abs_output_section.
3586
d4279937
SC		 3587
3588Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3589
3590 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3591 to sort_sections.
3592
061e65f8
ILT		 3593Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3594
3595 * ldgram.y (PHDRS): New token.
3596 (ifile_p1): Accept phdrs.
3597 (section): Accept phdr_opt at the end of the section definition.
3598 (phdr_op): New nonterminal.
3599 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3600 * ldlex.l: Accept PHDRS.
3601 * ldlang.h (struct lang_output_section_phdr_list): Define.
3602 (lang_output_section_statement_type): Add phdrs field.
3603 (struct lang_phdr): Define.
3604 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3605 (lang_new_phdr): Declare.
3606 * ldlang.c (lang_phdr_list): New static variable.
3607 (lang_output_section_statement_lookup): Initialize phdrs field.
3608 (lang_process): Call lang_record_phdrs.
3609 (lang_new_phdr): New function.
3610 (lang_section_in_phdr): New function.
3611 (lang_record_phdrs): New static function.
3612 * ld.texinfo: Document PHDRS.
3613
d611a82e
KK		 3614Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3615
3616 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3617 expose it.
3618
e7f2e923
ILT		 3619Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3620
3621 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3622 HOSTING_LIBS for testing.
3623 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3624 testing.
3625
5aca4058
ILT		 3626Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3627
3628 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3629 and -n.
3630
6a4667f4
ILT		 3631Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3632
3633 * configure: Rebuild with autoconf 2.7.
3634
d87e370b
DE		 3635Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3636
3637 * scripttempl/pe.sc: Two .junk's is too much junk.
3638
13eb3290
ILT		 3639Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3640
caf2a913
ILT		 3641 * configure.in: Use BFD_NEED_DECLARATION.
3642 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3643 * configure, config.in: Rebuild with autoconf 2.6.
3644
13eb3290 3645 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 3646 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 3647 BFD supports it, since ldctor_build_sets can cope with that case.
3648
3649Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3650
3651 * configure.tgt (powerpc-*-macos*): New target.
3652 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3653 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3654 (eppcmacos.c): New target.
3655 * mpw-eppcmacos.c: Update.
3656 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3657
dfc84b08
ILT		 3658Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3659
3660 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3661 $(host_canonical) and $(target_canonical).
3662 (CXX_FOR_TARGET): Likewise.
3663
c4a14eef
DE		 3664Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3665
3666 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3667 so the malloc heap begins at a sane place.
3668
b218076e
KR		 3669Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3670
3671 Version 2.6 released.
3672 * ldver.c (ldversion): Update to 2.6.
3673
3674 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3675 $(GENERATED_*FILES), since they need to be retained by distclean.
3676 (maintainer-clean, realclean): Delete them here.
3677
20406675
ILT		 3678Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3679
b218076e
KR		 3680 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3681 base file with FOPEN_WB, not "w".
3682
20406675
ILT		 3683 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3684 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3685 were used.
3686 (gld${EMULATION_NAME}_before_allocation): Use the environment
3687 variable LD_RUN_PATH if -rpath was not used.
3688 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3689
97121c41
ILT		 3690Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3691
20406675
ILT		 3692 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3693 -bl and -bloadmap options.
3694
7eb5ccf5
ILT		 3695 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3696 report a better error.
3697
97121c41
ILT		 3698 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3699 new local variable special_sections, and pass it to
3700 size_dynamic_sections. Look through the results, and move the
3701 sections around in the mapping so that they are defined correctly.
3702
9d3d323a
ILT		 3703Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3704
3705 * ldemul.c (ldemul_default_target): Cast getenv return value.
3706
b2306582
KK		 3707Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3708
9d3d323a
ILT		 3709 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3710 Executable support.
3711 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3712 support.
b2306582
KK		 3713
3714 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3715 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3716
3717 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 3718 (gld_$_before_allocation): added hooks for toc construction based
3719 on the above macro.
b2306582 3720
e2ce2da8
ILT		 3721Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3722
3723 * ld.texinfo: The linker does not use _main as an entry point.
3724
36b72df3
ILT		 3725Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3726
3727 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3728 0x2000 not 0x200.
3729
7ae3065c
ILT		 3730Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3731
92c71a0b
ILT		 3732 * configure.in: Add test for whether free must be declared.
3733 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3734 * acconfig.h: Explain NEED_DECLARATION_FREE.
3735 * configure, config.in: Rebuild.
3736
7ae3065c
ILT		 3737 * lexsup.c (parse_args): Take B:: out of shortopts.
3738
bd329d41
KR		 3739Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3740
3741 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3742 for now, as with m68k4kbsd, until shared library support gets
3743 done.
3744
3745 * configure.host: For i386 BSD variants, crt0.o lives in
3746 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3747
63982998
ILT		 3748Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3749
3750 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3751 (edelta68.c): New target.
92188bd2 3752 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 3753 * emulparams/delta68.sh: New file.
3754 * scripttempl/delta68.sc: New file.
3755
3756 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3757 addresses.
3758
2a80ec10
ILT		 3759Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3760
ef51e36a
ILT		 3761 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3762 ALIGN and ALIGNMOD statements.
3763
2a80ec10
ILT		 3764 * emultempl/aix.em: Include ldgram.h.
3765 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3766 AIX 4.1.
3767 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3768
02a5d235
ILT		 3769Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3770
3771 * configure.host (alpha-*-linux*): New host.
3772 * configure.tgt (alpha-*-linux*): New target.
3773
5666490b
ILT		 3774Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3775
3776 * emultempl/aix.em (export_files): Remove.
3777 (import_files): Make static.
3778 (struct export_symbol_list): Define.
3779 (export_symbols): New static variable.
3780 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3781 correctly. Call read_file for an export file.
3782 (gld${EMULATION_NAME}_before_allocation): Call
3783 bfd_xcoff_export_symbol for each export symbol, rather than
3784 calling read_file for each export file.
3785 (gld${EMULATION_NAME}_read_file): For an export file, make the
3786 exported symbols undefined, and store them on the export_symbols
3787 list.
3788
2543860d
SC		 3789Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3790
3791 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3792 Don't hang if last option is unrecognised.
3793 (gld_${EMULATION_NAME}_set_symbols): Insert created
3794 symbols into ABS output section.
3795
d0ae7d95
NH		 3796Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3797
3798 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3799 m68k4k arch.
3800 (em68k4knbsd.c): New rule.
3801
3802 * configure.tgt: Added support for the NetBSD m68k4k arch.
3803
3804 * genscripts.sh, ldint.texinfo,
3805 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3806 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3807 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3808 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3809 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 3810 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95 3811 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
8c811b9d 3812 PAGE_SIZE to TARGET_PAGE_SIZE.
d0ae7d95
NH		 3813
3814 * emulparams/m68knbsd.h: Ditto.
3815 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3816 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3817 being.
3818
3819 * emulparams/m68k4knbsd.sh: New file.
3820
3821 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
8c811b9d 3822
cf79773c
ILT		 3823Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3824
3825 * emultempl/aix.em: Include ldctor.h.
3826 (gld${EMULATION_NAME}_after_open): New static function.
3827 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3828 (gld${EMULATION_NAME}_find_relocs): New static function.
3829 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3830 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3831 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3832 * ldctor.c (struct set_info): Move definition into ldctor.h.
3833 (struct set_element): Likewise.
3834 (sets): Make non-static.
3835 (ldctor_add_set_entry): Add name parameter. Save it in the new
3836 set element.
3837 (ldctor_build_sets): Avoid being called twice. Pass set element
3838 name to lang_add_reloc.
3839 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3840 (struct set_element): Likewise. Add new field name.
3841 (sets): Declare.
3842 (ldctor_add_set_entry): Declare new name parameter.
3843 * ldwrite.c (build_link_order): Don't insist that either name or
3844 section be NULL in a lang_reloc_statement.
3845 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3846 new name parameter.
3847 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3848 new name parameter.
8c811b9d 3849
cf79773c
ILT		 3850 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3851
49af8a4e
SS		 3852Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3853
3854 * mpw-config.in: Add PowerMac target support, generate config.h.
3855 * mac-ld.r: New file, Mac resources.
3856 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3857 * mpw-make.in: Remove.
3858 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3859
328e5a48
ILT		 3860Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3861
c7c8b500
ILT		 3862 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3863 -static as a synonym for -bnso.
3864
328e5a48
ILT		 3865 * scripttempl/aix.sc: Move special symbols inside sections.
3866 Always start .data at 0.
3867
8a8965f1
PB		 3868Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3869
3870 * Makefile.in (diststuff): Also make info.
3871 (maintainer-clean realclean): Also delete *.info*.
3872
e54bf1c1
ILT		 3873Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3874
7d6439d9
ILT		 3875 * emultempl/aix.em: Add support for various AIX linker options,
3876 for AIX import and export files, and for AIX shared objects.
3877 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3878
3879 * ldmain.c (main): Initialize new field link_info.static_link.
3880
3881 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3882 (constructor_callback): Likewise.
3883 * ldmisc.c (vfinfo): Likewise.
3884 * ldwrite.c (build_link_order): Likewise.
3885
e54bf1c1
ILT		 3886 * ld.texinfo: The MRI ALIGN directive is supported.
3887
3888Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3889
3890 * emulparams/elf32vr4300.sh: Deleted.
3891 * emulparams/elf32vr4300el.sh: Deleted.
3892 * emulparams/elf32b4300.sh: Added.
3893 * emulparams/elf32l4300.sh: Added.
3894 * configure.tgt, Makefile.in: Updated the build to use the
3895 new 8.3 unique names.
3896
5e8e7e66
ILT		 3897Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3898
e54bf1c1
ILT		 3899 * ldlang.c (entry_symbol): Make non-static.
3900 * ldlang.h (entry_symbol): Declare.
3901
5e8e7e66
ILT		 3902 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3903
9c284f3f
SC		 3904Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3905
3906 * scripttempl/pe.sc (.bss): Move to be after .text
3907
03165292
ILT		 3908Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3909
5df68a88
ILT		 3910 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3911 Search trinary.cond rather than searching trinary.lhs twice. From
3912 linli@ihp.PHys.ethz.CH.
3913
235c6a67
ILT		 3914 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3915 directory searching code into gld${EMULATION_NAME}_search_dir.
3916 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3917 from gld${EMULATION_NAME}_find_so.
3918 (global_needed, global_found): New static variables.
3919 (gld${EMULATION_NAME}_after_open): New static function.
3920 (gld${EMULATION_NAME}_search_needed): New static function.
3921 (gld${EMULATION_NAME}_try_needed): New static function.
3922 (gld${EMULATION_NAME}_check_needed): New static function.
3923 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3924 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3925
03165292
ILT		 3926 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3927 (eelf32lppc.c): Likewise.
3928 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3929 (GENERATE_SHLIB_SCRIPT): Define as yes.
3930
b5f076d4
ILT		 3931Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3932
3933 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3934 bfd_link_needed-list; make appropriate changes.
3935
3936 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3937 (rs6000-*-aix*): New target; use aixrs6.
3938 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3939 * emultempl/aix.em: New file.
3940 * scripttempl/aix.sc: New file.
3941 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3942 (eaixppc.c, eaixrs6.c): New targets.
3943
3944Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3945
3946 * scripttemp/pe.sc (.reloc): Move to the end.
3947
091824eb
ILT		 3948Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3949
3950 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3951 section which was not linked into the final output.
3952
ef1d2d2e
SC		 3953Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3954
3955 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3956 fatal typos.
3957
5caef232
ILT		 3958Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3959
3960 * ld.h (args_type): Add rpath_link field.
3961 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3962 required dependencies in rpath_link path. Only search
3963 LD_LIBRARY_PATH when configured native.
3964 * lexsup.c (parse_args): Recognize -rpath-link.
3965 * ld.1, ld.texinfo: Document -rpath-link.
3966
776f2590
ILT		 3967Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3968
3969 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3970 bother searching for needed libraries unless doing a final link.
3971
80165535
KR		 3972Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3973
3974 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3975
3976 * ld/ld.1: Fix formatting bugs.
3977
f054ce20
ILT		 3978Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3979
3980 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3981 * ldexp.h (exp_get_abs_int): Update declaration.
3982 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3983 print return value of exp_get_abs_int.
3984
8055e7a8
ILT		 3985Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3986
3987 * emultempl/elf32.em (global_stat): New file static variable.
3988 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3989 that the file has not already been included under another name.
3990 (gld${EMULATION_NAME}_stat_needed): New static function.
3991
0b0642d6
ILT		 3992Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3993
3994 * scripttempl/armcoff.sc: Start .text at 0x8000.
3995 Start .data at 0x40000.
3996
dd16b655
ILT		 3997Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3998
0b0642d6
ILT		 3999 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4000 command_line.rpath is set, use it, rather than the -L options, to
4001 build the rules section.
4002 * ld.texinfo: Document this use of -rpath.
4003
dd16b655
ILT		 4004 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4005 pure-text. Pass true, not 1, to lang_add_entry.
4006 * emultempl/sunos.em (find_assign): New static variable.
4007 (found_assign): New static variable.
4008 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4009 If not a relocateable link, and no start symbol was specified on
4010 the command line, and there are any undefined symbols, set
4011 link_info.shared. If link_info.shared is set, set the address of
4012 the .text section to 0x20.
4013 (gld${EMULATION_NAME}_find_assignment): Rename from
4014 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4015 set, then just set found_assign based on whether an assignment is
4016 found to find_assign.
4017 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4018 producing a shared library.
4019 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4020 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4021 * ldlang.c (entry_from_cmdline): New global variable.
4022 (lang_add_entry): Change cmdline parameter from int to boolean.
4023 Use global entry_from_cmdline rather than function static
4024 from_cmdline.
4025 * ldlang.h (entry_from_cmdline): Declare.
4026 (lang_add_entry): Change declaration of second parameter from int
4027 to boolean.
4028 * ldgram.y: Pass false, not 0, to lang_add_entry.
4029
5753006b
ILT		 4030Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4031
630f4ac9
ILT		 4032 * ld.h (parsing_defsym): Declare.
4033 * ldlex.h (lex_string): Declare.
4034 * ldlex.l (lex_string): Define.
4035 * lexsup.c (parsing_defsym): Define.
4036 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4037 lex_redirect, and clear it after calling yyparse. Set
4038 parsing_defsym around call to yyparse.
4039 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4040 clear it after calling yyparse.
4041 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4042 in linker scripts correctly.
4043
a69bb1fa
ILT		 4044 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4045 COFF targets, allowing for the leading underscore used on SPARC
4046 COFF.
4047
5753006b
ILT		 4048 * lexsup.c (parse_args): Handle -assert.
4049 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4050 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4051 shared library script when appropriate.
4052 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4053 section at SIZEOF_HEADERS.
4054
132dd910
DE		 4055Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4056
4057 * Makefile.in (earmcoff.c): Build.
4058 * configure.tgt (arm-*-coff): New target
4059 * emulparms/armcoff.sh: New file.
4060 * scripttempl/armcoff.sc: New file.
4061
ef898239
ILT		 4062Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4063
4064 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4065
8dd03673
ILT		 4066Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4067
4068 * ldfile.c (ldfile_set_output_arch): Make arch const.
4069
7453a753
MM		 4070Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4071
4072 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4073 beginning of the .bss area, not at the end of data. Add
4074 __sbss_{start,end} symbols.
4075
4076Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4077
4078 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4079 (CXX_FOR_TARGET, install): Likewise.
4080
208bc89e
ILT		 4081Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4082
4083 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4084 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4085 (CXX_FOR_TARGET): Likewise.
4086 (install): Likewise.
4087 (GENERATED_HFILES): Remove config.h.
4088 (.dep): Depend upon config.h.
4089
08879cde
ILT		 4090Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4091
4092 * configure.tgt (mips*-dec-netbsd*): New target.
4093
db8beef4
KR		 4094Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4095
4096 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4097
4098Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4099
208bc89e 4100 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 4101
cf7f2f71 4102Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 4103
4104 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4105 Start .text section on the right boundary. Always align
4106 stabs.
4107
b75d0928
ILT		 4108Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4109
4977f3b4
ILT		 4110 * Makefile.in (maintainer-clean): New target.
4111
cf7f2f71
ILT		 4112 * ldmain.c (struct warning_callback_info): Define.
4113 (warning_callback): Add new parameter symbol. Call
4114 warning_find_reloc to try to find the section and VMA.
4115 (warning_find_reloc): New static function.
4116 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4117 Pass NULL as symbol parameter to warning callback.
4118
cca520b5
ILT		 4119 * ld.texinfo: Clarify -L option.
4120
b75d0928
ILT		 4121 * ldlang.c (lang_one_common): Add cast to avoid warning.
4122 (topower): Likewise. Also, reindent.
4123 * ldwrite.c (clone_section): Change i to unsigned int.
4124 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4125 cast to avoid warning.
4126
673f5b9f
ILT		 4127Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4128
ed753c20
ILT		 4129 * Makefile.in (config.status): Depend upon configure.tgt.
4130
62b4ac8b
ILT		 4131 * ldemul.h (ldemul_set_symbols): Declare.
4132 (ldemul_parse_args): Declare.
4133 * ldemul.c (ldemul_parse_args): Fix indentation.
4134
b8345a37
ILT		 4135 * configure.in: Call AC_HEADER_DIRENT.
4136 * configure, config.in: Rebuild.
4137 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4138 DIR and struct dirent.
4139
d62ef165
ILT		 4140 * configure.tgt (mips*-*-bsd*): New case.
4141
673f5b9f
ILT		 4142 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4143 New case.
4144 * configure.tgt (i[345]86-*-ptx*): New case.
4145
9d325543
ILT		 4146Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4147
ef346f1a
ILT		 4148 * config.in: Rename from config.h.in.
4149 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4150 Check for config.h:config.in when creating stamp-h.
4151 * configure: Rebuild.
4152 * Makefile.in (stamp-h): Depend upon config.in rather than
4153 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4154 calling config.status.
4155
f40d9bc2
ILT		 4156 * Makefile.in (distclean): Remove config.h and stamp-h.
4157
36ea6198
ILT		 4158 * configure.host (sparc-*-sunos64*): Remove.
4159 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4160
9d325543
ILT		 4161 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4162 counter backward in the absolute section.
4163
4164Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4165
4166 * configure.in: Rewrite to use autoconf.
4167 * configure.host: New file.
4168 * configure.tgt: New file.
4169 * aclocal.m4: New file.
4170 * configure: New file, built by autoconf.
4171 * acconfig.h: New file.
4172 * config.h.in: New file, built by autoheader.
4173 * sysdep.h: New file.
4174 * ld.h: Incorporate old contents of config.h.
4175 * config.h: Remove.
4176 * Makefile.in: Various changes for new configure script. Also:
4177 (CC_FOR_BUILD): Remove.
4178 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4179 (dep.sed): Use @SRCDIR@, not @srcdir@.
4180 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4181 * genscripts.sh: Create ldscripts if it does not exist.
4182 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4183 * mpw-esh.c, emultemp/*.em: Likewise.
4184 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4185 HAVE_SBRK here.
4186 * config/*.mt, config/*.mh: Remove.
4187
af0786b4
KR		 4188Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4189
4190 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4191 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4192
4193Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4194
4195 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4196
f6feefe4
ILT		 4197Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4198
4199 * ldmain.c (warning_callback): Add abfd, section, and address
4200 parameters.
4201 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4202 Change call to warning accordingly.
4203
4204 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4205 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4206 the .text section.
4207
751b7dcc
JSC		 4208Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4209
4210 * configure.in: Added mips*vr4300-idt-elf* and
4211 mips*vr4300el-idt-elf* targets.
4212 * Makefile.in: Added eelf32vr4300* targets.
4213 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4214 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4215
4dd284fa
ILT		 4216Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4217
4218 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4219 <brendan@cygnus.com>.
4220
5f8ac7e7
SC		 4221Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4222
4223 * ldemul.c (ldemul_parse_args): New.
4224 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4225 * lexsup.c (all pe stuff): Moved into pe.em
4226 (parse_args): Call emulation arg parser.
4227 * emultempl/pe.em (parse_args): handle PE specfic args.
4228
0b4fc03b
ILT		 4229Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4230
4231 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4232 as the default region. Create a new region instead.
4233
4234Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4235
4236 * ldemul.c (ldemul_set_symbols): New function.
4237 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4238 * ldmain.c (main): Add call to ldemul_set_symbols.
4239 * lexsup.c (set_pe_value): New args.
4240 (set_pe_name): New.
4241 (parse_args): Cope with new set_pe_value args.
4242 * emultempl/pe.em (set_symbols): New function.
4243 (ld_emulation_xfer_struct): Add set_symbols.
4244 * scripttempl/pe.sc: Use new symbols.
4245
4246Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4247
4248 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4249 For -Y, ignore a leading `P,', and only call set_default_dirlist
4250 after processing all the other arguments.
4251
6fd48357
SC		 4252Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4253
4254 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4255 * emulparams/armpe.sh: Run PE script.
4256
011d93b3
SC		 4257Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4258
4259 * ldmain.c (main): Remove PE stuff.
4260 * lexsup.c (options): Load more PE options.
6fd48357 4261 (set_pe_value): New function.
011d93b3 4262
eb7f87c5 4263Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
8c811b9d 4264
eb7f87c5
SC		 4265
4266 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4267 * emultempl/pe.sc: New file performs generic PE support and sorts
4268 archive members.
4269 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4270 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4271 * scripttempl/pe.sc: New.
4272 * Makefile.in: Use new files.
4273
ed67cfa2
DE		 4274Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4275
4276 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4277 (.strings,.ctors,.dtors): Likewise.
4278
22cd79c5
SC		 4279Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4280
4281 * scripttempl/armpe.sc: Always start code at 0x401000, even
4282 if -r.
4283 * ldwrite.c (strdup): New extern declaration.
8c811b9d 4284 * ldgram.y (atype): New rule to clarify type parsing.
22cd79c5
SC		 4285 * ldlang.c (init_os): Remove commented out code.
4286 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4287 unless told not to by the link script.
4288
80fd1f45
ILT		 4289Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4290
1d169acc
ILT		 4291 * ldlang.c (lang_set_startof): New static function.
4292 (lang_process): Call it.
4293
9b222190
ILT		 4294 * ldgram.y: Tweak casesymlist to avoid bison errors.
4295
80fd1f45
ILT		 4296 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4297 Solaris compatibility.
4298
3a473096
ILT		 4299Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4300
4301 * ldgram.y (YYDEBUG): If not defined, define as 1.
4302 (CASE, EXTERN, START): New tokens.
4303 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4304 (casesymlist): New nonterminal.
4305 (extern_name_list): New nonterminal.
4306 * ldlex.l: Accept lower case trailing base specifiers. Don't
4307 ignore the first digit when the base is a suffix. Accept many
4308 EXPRESSION state tokens in MRI state. Support MRI continuation
4309 lines and MRI semicolon comments. Accept all MRI keywords in
4310 lower case. Add CASE, EXTERN, and START MRI keywords.
4311
52a55937
KR		 4312Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4313
4314 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4315 instead of alloca.
4316
65d22248
C		 4317Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4318
4319 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4320 $r/../gcc/xgcc unless it is present.
4321
4322Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4323
4324 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4325 when CONSTRUCTING.
4326 * scripttempl/m68klynx.sc: Likewise.
4327 * scripttempl/nw.sc: Likewise.
4328 * scripttempl/sa29200.sc: Likewise.
4329 * scripttempl/sparclynx.sc: Likewise.
4330
4331Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4332
4333 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4334
cc298fb9
KR		 4335Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4336
4337 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4338
4339Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4340
4341 * scripttempl/i386pe.sc: Cope with constructors.
4342 * scripttempl/z8ksim.sc: Deleted.
4343 * scripttempl/z8000.sc: Resurrected as this, but
4344 can handle z8001 and z8002 formats.
4345 * emulparams/z8ksim.sh: Deleted.
4346 * emulparams/{z8001.sh, z8002.sh}: New files.
4347 * config/z8ksim.mt: Deleted
4348 * config/z8k-coff.mt: New, generates both emulations.
4349
4350Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4351
4352 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4353 %B, in case it is in an archive.
4354
59a0866d
ILT		 4355Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4356
4357 * ldlang.c (lang_process): Call reset_memory_regions for each
4358 relaxation pass.
4359
4360Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4361
4362 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4363 _SDA_BASE.
4364
d2c66084
KR		 4365Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4366
4367 * ldmain.c (constructor_callback): Allocate set_name in stack
4368 frame, rather than always calling alloca with a fixed size.
4369
45bc7188
DE		 4370Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4371
4372 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4373 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4374
242eee7a
ILT		 4375Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4376
45bc7188
DE		 4377 * ldwrite.c (clone_section): Set the alignment of the clone
4378 section to that of the section being cloned.
4379
242eee7a
ILT		 4380 * ldwrite.c (split_sections): Don't split the first input section
4381 into a new output section.
4382
c7950dcc
MM		 4383Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4384
4385 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4386 (GENERATE_SHLIB_SCRIPT): Define as yes.
4387
8a0683c1
ILT		 4388Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4389
63e1380d
ILT		 4390 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4391
8a0683c1
ILT		 4392 * ldver.c (help): Update list of options to match currently
4393 supported list.
4394
047e0fcd
ILT		 4395Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4396
4397 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4398 after_open field.
4399
4400 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4401 it takes a size_t anyhow.
4402 (exp_binop): Likewise.
4403 (exp_trinop): Likewise.
4404 (exp_unop): Likewise.
4405 (exp_nameop): Likewise.
4406 (exp_assop): Likewise.
4407 * ldlang.c (lang_memory_region_lookup): Likewise.
4408 (init_os): Likewise.
4409 (ldlang_add_undef): Likewise.
4410 (insert_pad): Likewise.
4411 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4412 bfd_size_type.
4413
4414 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4415
395ccfce
ILT		 4416Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4417
4418 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4419 declaration.
4420 (ld_emulation_xfer_type): Add search parameter to
4421 open_dynamic_archive entry point.
4422 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4423 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4424 make non-static. Change all callers to use new name.
4425 (ldfile_open_file_search): Make static. If entry is dynamic, call
4426 ldemul_open_dynamic_archive.
4427 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4428 * ldfile.h (ldfile_open_file_search): Don't declare.
4429 (ldfile_try_open_bfd): Declare.
4430 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4431 Accept search parameter. Don't search for a library, just look in
4432 a single place.
4433 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4434 Likewise.
4435
4436Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4437
4438 * ldmain.c (set_scripts_dir): Don't base script directory on
4439 current directory.
4440
917199fe
ILT		 4441Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4442
4443 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4444 meaningful.
4445
4551e108
ILT		 4446Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4447
917199fe
ILT		 4448 * ld.h (ld_config_type): Add field warn_constructors.
4449 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4450 (constructor_callback): Likewise.
4451 * lexsup.c (parse_args): Handle -warn-constructors.
4452 * ld.texinfo, ld.1: Document -warn-constructors.
4453
c16b92d2
ILT		 4454 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4455 get confused by directory names if we searched for the file.
4456
7213def7
ILT		 4457 Based on patches from H.J. Lu <hjl@nynexst.com>:
4458 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4459 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4460 * ldfile.c: Include bfdlink.h.
4461 (ldfile_open_file): Check dynamic field of entry, not global
4462 dynamic_link field. Don't do a dynamic search when doing a
4463 relocateable link.
4464 * ldmain.c (main): Don't warn about dynamic_link for a
4465 relocateable link.
4466 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4467 dynamic is false.
4468 (gld${EMULATION_NAME}_create_output_section_statements): Always
4469 loop over input files.
4470 * Makefile.in: Rebuild dependencies.
4471
4551e108
ILT		 4472 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4473 -shared.
4474
4475Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4476
4477 * ldmain.c (main): Set link_info.symbolic to false.
4478 * lexsup.c (parse_args): Handle -Bsymbolic.
4479
eac6290c
FF		 4480Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4481
4482 * ldmain.c (HAVE_SBRK): Define for everything except
4483 specific systems that are known to not support sbrk.
4484 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4485
7523be35
ILT		 4486Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4487
7158d2b1
ILT		 4488 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4489 Handle etree_provide.
4490
7523be35
ILT		 4491 * emultempl/elf32.em (global_needed): New static variable.
4492 (global_found): Likewise.
4493 (gld${EMULATION_NAME}_after_open): New static function.
4494 (gld${EMULATION_NAME}_search_needed): Likewise.
4495 (gld${EMULATION_NAME}_try_needed): Likewise.
4496 (gld${EMULATION_NAME}_check_needed): Likewise.
4497 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4498 gld${EMULATION_NAME}_after_open.
4499
cb848d61
SC		 4500Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4501
4502 * configure.in (i386-*-win32): New target.
cb848d61 4503
22d3533c
ILT		 4504Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4505
4506 * lexsup.c (parse_args): Let -G either set the small data size or
4507 be equivalent to --shared, depending on the next argument. Accept
4508 and ignore -z for Solaris compatibility.
4509
243e7698
ILT		 4510Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4511
4512 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4513 it in link_info.base_file. Fix indentation.
4514
de71eb77
SC		 4515Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4516
4517 * ldmain.c (main): Always initialize PE info in link_info.
4518 * lexsup.c (OPTION_BASE_FILE): New option.
4519 (parse_args): Handle new option.
4520 * emulparams/armpe.sh: Output pei.
4521 * emultempl/i386pe.em: Add newline to end.
4522 * scripttempl/armpe.sc: Change output and quote the $s.
4523 * scripttempl/i386pe.sc: Change output and quote the $s.
4524
4525Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4526
4527 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4528
4529 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4530 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4531 (i386msdos.o): New target.
4532 * config/i386-msdos.mt: Created.
4533 * emulparams/i386msdos.sh: Created.
4534 * scripttempl/i386msdos.sc: Created.
4535
d5131191
MM		 4536Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4537
4538 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4539 that contains pointers to be relocated.
4540
0283d893
SS		 4541Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4542
4543 * mpw-esh.c: New file, modified for MPW from esh.c.
4544 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4545 use *() to concat stab sections instead of [].
4546
4547Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4548
4549 * scripttempl/armpe.sc: Add constructor support.
4550
935cd0dd
SC		 4551Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4552
4553 * ldlang.c (lang_size_sections): Any section with a DATA
4554 statement has contents.
4555
74b3ead3
KR		 4556Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4557
4558 * emulparams/m68kelf.sh (NOP): Define.
4559 (DYNAMIC_LINK): Don't define.
4560 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4561 will come from the linker script.
4562
ba0784fe
SC		 4563Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4564
4565 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4566
4567Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4568
4569 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4570
4571Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4572
4573 From Andrew Cagney <cagney@highland.com.au>
4574 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4575 elf32lppc.
4576
28d0c3ce
SC		 4577Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4578
4579 Add support for ARM-PE.
4580 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4581 * configure.in: Recognize armpe.
4582 * config/arm-pe.mt: New file.
4583 * emulparams/armpe.sh: New file.
4584 * scripttempl/armpe.sc: New file.
4585
4586
4587Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4588
4589 * configure.in (h8300h-*-hms): Deleted
4590 * config/cf-h8300h.mt: Deleted.
4591
4592Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4593
4594 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4595
4596 From David Taylor (dtaylor@armltd.co.uk)
4597 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4598 * configure.in: Recognize arm{,e[lb]-*-aout.
4599 * config/arm[lb]-aout.mt: New files.
4600 * emulparams/armaout[lb].sh: New files.
4601 * scripttempl/armaout.sc: New file.
4602
4603Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4604
4605 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4606 be unique in 8 characters for DOS.
4607
4608 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4609 * emulparams/elf32ppcle.sh: Deleted.
4610
4611Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4612 Tom Griest <griest@cs.yale.edu>
4613
4614 Initial support for PE executables (eg NT, win32)
4615
4616 * Makefile.in (configure.in, ei386pe): Add support.
4617 * ldmain.c (main): Initialize PE argument info.
4618 * ldwrite.c (print_file_stuff): Don't print out .drectve
4619 and .debug section info.
4620 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4621 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4622 Handle new arguments.
4623 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4624 New files
4625
dea16e4d
SG		 4626Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4627
4628 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4629 segment. This allows ld -r to preserve unwind sections.
4630
417ced0d
MM		 4631Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4632
4633 * configure.in: Add little endian PowerPC support.
4634
4635 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4636 (eelf32ppcle.c): Support for little endian PowerPC.
4637
4638 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4639 * emulparams/elf32ppcle.sh: Ditto.
4640
fa9dea80
KR		 4641Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4642
4643 * ldlang.c (print_output_section_statement): Check
4644 subsection_alignment, instead of checking section_alignment twice.
4645 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4646
55ac59da
JL		 4647Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4648
4649 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4650
4651Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4652
4653 * ldwrite.c (ldwrite): Before doing anything, reset the error
4654 code. If bfd_final_link returns an error, but the error code is
4655 unset, don't issue an extra message. Assume a correct error
4656 message was already set.
4657
4658Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4659
4660 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4661 (em68kelf.o): New target.
4662 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4663 * configure.in: Use them for m68*-*-elf.
4664
4665Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4666
4667 Merge in support for Mac MPW as a host.
4668 (Old change descriptions retained for informational value.)
4669
4670 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4671 (i386-unknown-coff): Remove.
4672 (sh-hitachi-hms): New target.
4673 (emulation_ofiles): Set correctly for each target.
4674 (version, TDEFINES): Add to makefile fragment.
4675 * mpw-make.in (BISON): Use byacc instead of bison.
4676 (em_*.c): Replace with e*.c everywhere.
4677 (ldgram.h): Separate action from ldgram.c generation.
4678 (LD_PROG): Depend on Version.r.
4679 (Version.r): generate from version info.
4680 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4681
4682 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4683 i386-unknown-aout, i386-unknown-coff): New targets.
4684 (m68k-aout, m68k-coff): Remove targets.
4685 (mk.tmp): Add definition of EMUL.
4686
4687 * mpw-config.in (emulname): Set based on target.
4688 (ldemul-list.h): Construct.
4689 * mpw-make.in (install-only): New target.
4690 (install): Depend on install-only.
4691
4692 * mpw-make.in (bindir): Fix pathname.
4693 (install): Move here from mpw-build.in.
4694
4695 * mpw-config.in: New file, MPW configuration fragment.
4696 * mpw-make.in: New file, MPW makefile fragment.
4697 (This file is semi-automatically generated from Makefile.in.)
4698 * ldfile.c (slash): If MPW, set to `:'.
4699 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4700 prevent redefinition errors.
4701
7e87eb13
DE		 4702Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4703
4704 * ldwrite.c (clone_section): Align clone sections on even
4705 boundaries.
4706
59b4c199
ILT		 4707Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4708
4709 * configure.in: Change linux to default to elf. Using
4710 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4711 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4712 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4713 * config/i386-lelf.mt: Remove.
4714
e920526d
ILT		 4715Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4716
7e87eb13
DE		 4717 * ldmain.c (main): If opening the map file fails, call
4718 bfd_set_error before calling einfo.
4719
e920526d
ILT		 4720 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4721
a735edad
ILT		 4722Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4723
4724 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4725 does mark shared libraries as executable.
4726
68233e44
ILT		 4727Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4728
4729 * ldlang.c (lang_common): Change power to int. Pass larger values
4730 before smaller values.
4731 (lang_one_common): Treat info as int *. Don't bother to check for
4732 last value, since it is now zero.
4733
f400bbbb
ILT		 4734Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4735
4da1dcea 4736 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 4737
4738Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4739
4740 * ldmain.c (progress.h): Include.
4741 (main): Call START_PROGRESS and END_PROGRESS.
4742
86d0248d
MM		 4743Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4744
4745 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4746 .dtors sections, so that these pointers get relocated also.
4747 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4748 and end of the constructors/destructors.
4749
f2f55b16
ILT		 4750Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4751
4752 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4753 describes an archive, call bfd_link_add_symbols on each member.
4754 * ldmain.c (whole_archive): New variable.
4755 (main): Initialize it to false.
4756 * ldmain.h: Declare whole_archive.
4757 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 4758 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 4759
cb5362c5
ILT		 4760Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4761
171eb2f2
ILT		 4762 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4763 using the default emulation.
4764
cb5362c5
ILT		 4765 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4766 LDEMULATION.
4767 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4768
e66fa842
ILT		 4769Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4770
4771 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4772 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4773
01bc8f35
ILT		 4774Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4775
22c41f00
ILT		 4776 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4777
01bc8f35
ILT		 4778 * ldlex.l: Return -lFILENAME as the token LNAME.
4779 * ldgram.y: Add token LNAME.
4780 (input_list): Treat LNAME like NAME, but pass it to
4781 lang_add_input_file as lang_input_file_is_l_enum.
4782 * ld.texinfo: Document using -lFILENAME in INPUT.
4783
4784Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4785
4786 * ldlang.c (lang_check): If the architectures are compatible call
4787 bfd_merge_private_bfd_data to let the backend do additional
4788 checks.
4789
b939d1f4
ILT		 4790Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4791
4792 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4793 all supported emulations.
4794
b73b4131
ILT		 4795Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4796
4797 * ldemul.c (ldemul_list_emulations): New function.
4798 * ldemul.h (ldemul_list_emulations): Declare.
4799 * ldver.c (help): List supported targets and emulations.
4800
4801Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4802
4803 * scripttempl/elf.sc (.debug): Relocate to address 0.
4804 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4805 .debug_sfnames, .line): Likewise.
4806
30e12576
ILT		 4807Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4808
4809 * emultempl/elf32.em (hold_rel): New static variable.
4810 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4811 contents whose names begin with ".rel" after hold_rel. Remove the
4812 assertion which checked for unplaced .rel sections. Don't try to
4813 sort the section into place if place->bfd_section is NULL.
4814 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4815 section beginning with ".rel".
4816
4817Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4818
4819 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4820 * ld.texinfo: -X and -x work even if -s or -S are not specified.
8c811b9d 4821 * ld.1: Similar change.
30e12576 4822
0b153077
ILT		 4823Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4824
4825 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4826 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4827
882c80a7
ILT		 4828Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4829
4830 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4831 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4832 * config/i386-lelf.mt: New file.
4833 * config/i386-gelf.mt: New file.
4834
decc32b7
RS		 4835Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4836
4837 * configure.in: Match on mips-ecoff, and default to the IDT
4838 configuration.
4839
4840Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4841
4842 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4843 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4844 to double the size of the table.
4845
4ad2d640
KR		 4846Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4847
4848 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4849 is a directory.
4850
1f59c7a7
ILT		 4851Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4852
be2213eb
ILT		 4853 * ldmain.c (main): If trace_file_tries is true, and we are using
4854 an internal linker script, print out the script.
4855 * ldfile.c (try_open): Reindent function. Make the messages about
4856 opening script files more informative.
4857
1f59c7a7
ILT		 4858 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4859 * ld.texinfo, ld.1: Update accordingly.
4860
3565dee4
ILT		 4861Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4862
4863 * ldlang.c (lang_one_common): Adjust references to common symbol
4864 information for new structure.
4865
5039302a
ILT		 4866Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4867
23244cd6
ILT		 4868 * ldmain.c (undefined_symbol): Handle section being NULL.
4869
484a0896 4870 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 4871 * ldexp.c (fold_name): Likewise.
4872 * ldlang.c (print_one_symbol): Likewise.
4873 (lang_finish): Likewise.
4874 * ldmain.c (multiple_common): Likewise.
4875 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4876 renamed to bfd_link_hash_undefweak.
4877
5039302a
ILT		 4878 * scripttempl/alpha.sc: Set address of .data section correctly
4879 when -n or -N is used. Patch from Chris G Demetriou
4880 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4881 * scripttempl/mips.sc: Similar change.
4882
e802f0be
DE		 4883Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4884
4885 * ldlang.c (lang_size_sections): Clarify error message when user
4886 specified start addr conflicts with region. Fix resetting of
4887 region pointer.
4888
1abb243d
ILT		 4889Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4890
4891 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4892 in lang_allocating_phase_enum.
4893
4894Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4895
4896 * Makefile.in (distclean): Depend upon clean. Don't bother to
4897 remove files which will be removed by clean. From patch by
4898 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4899
50708d56
ILT		 4900Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4901
4902 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4903 a MIPS target, clobber the size of all but the first input
4904 .reginfo section to be 0, so that lang_size_sections sets the
4905 correct size for the output .reginfo section.
4906
ae02b41c
ILT		 4907Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4908
4909 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4910 Remove unused variable is.
4911
5f16938d
MM		 4912Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4913
4914 * configure.in: Add support for powerpc-*-eabi.
4915
4916 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4917 support.
4918
4919 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4920 elf.sc, which defines some new symbols PowerPC elf needs.
4921
6ade1673
ILT		 4922Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4923
4924 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4925 constructor entry is in the absolute section.
4926
c1e128e5
ILT		 4927Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4928
4929 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4930 * config/i386-gnu.mt: New file. Include ELF support.
4931
4932Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4933
4934 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4935 there are any input sections named .gnu.warning, treat them as
4936 containing a warning message to be printed by the linker, and
4937 clobber the size so that the message is not copied into the output
4938 file.
4939 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4940 section.
4941
506f4ede
SC		 4942Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4943
4944 * configure.in (w65-*-*): New target.
4945 * Makefile.in: Update.
4946 * scripttempl/w65.sc: New.
4947 * config/coff-w65.mt: New.
4948
cc37d01d
ILT		 4949Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4950
4951 * ldlang.c (lang_place_orphans): Don't ignore files with
4952 just_syms_flag set. Instead, put all their sections in
4953 bfd_abs_section_ptr, using the section VMA as the output_offset.
4954
cc38364d
KR		 4955Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4956
4957 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4958 name `reloc_howto_type', since it's now defined to be const.
4959 * ldlang.c (lang_add_reloc): Ditto.
4960 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4961
93a0630f
ILT		 4962Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4963
4964 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4965 to a relative value does not require forcing the relative value to
4966 be absolute. Also, reindent function.
4967
fa440b5a
SC		 4968Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4969
4970 * ldwrite.c (clone_section): Create a symbol with the
4971 same name as the section.
4972
885ae6b9
SC		 4973Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4974
4975 * ld.h (split_by_reloc, split_by_file): New flags.
4976 * ldwrite.c (clone_section, split_sections): New functions.
4977 * lexsup.c (parse_args): Understand new split options.
4978
4e59f36d
ILT		 4979Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4980
4981 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4982 .data segment. They must be writable when creating a shared
4983 library. From H.J. Lu <hjl@nynexst.com>.
4984
4985Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4986
4987 * emultempl/miposecoff.em: New file.
4988 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4989 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4990 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4991 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4992 used. Align _fdata to a 16 byte boundary.
4993 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4994 generic.em.
4995 (emipsidtl.c): Likewise.
4996 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4997
4998 * ld.h (args_type): Add new field embedded_relocs.
4999 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5000 (ld_emulation_xfer_struct): Add new field after_open.
5001 * ldemul.c (ldemul_after_open): New function.
5002 (after_open_default): New function.
5003 * ldlang.c (lang_process): Call ldemul_after_open.
5004 * lexsup.c (parse_args): Handle --embedded-relocs.
5005 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5006 new after_open field to after_open_default.
5007 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5008 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5009 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5010 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5011 * ld.texinfo, ld.1: Mention -embedded-relocs.
5012
e93e87cb
SC		 5013Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5014
5015 * Makefile.in: Add eshl.o.
5016 * config/coff-sh.mt: Add shl emulation.
5017
18368f46
ILT		 5018Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5019
5020 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5021 Youngdale <eric@aib.com>.
5022
60822a36
ILT		 5023Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5024
5025 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5026 * config/i386linux.mh: New file; set HOSTING_CRT0.
5027 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5028 /usr/lib, since that is already in LIB_PATH.
5029
831d7ac4
JL		 5030Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5031
15ec1d5c
JL		 5032 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5033 address.
5034 (.data, .bss): If "-N", then place the data/bss just after the end
5035 of the .text section rather than at the default 0x40000000.
5036
831d7ac4
JL		 5037 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5038 text segment.
5039
fd41732a
ILT		 5040Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5041
831d7ac4
JL		 5042 Patches from Eric Youngdale <eric@aib.com>:
5043 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5044 when generating a shared library.
5045 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5046 attempting to place an orphaned relocation section when generating
5047 a dynamically linked object.
5048
fd41732a
ILT		 5049 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5050 _start.
5051
5efddb2e
ILT		 5052Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5053
5054 * ld.h (args_type): Add field export_dynamic.
5055 * lexsup.c (parse_args): Recognize --export-dynamic.
5056 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5057 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5058
809391bd
ILT		 5059Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5060
5061 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5062 we allocate common symbols.
5063
cd1d4f83
ILT		 5064Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5065
5066 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5067 .rela.fini to the list of .rel* sections.
5068
6a02a973
ILT		 5069Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5070
5071 * ldlang.c (load_symbols): Add new argument place. Only accept
5072 linker scripts if place is not NULL. Put commands found in an
5073 assumed linker script into place.
5074 (lookup_name): Pass NULL as place argument to load_symbols.
5075 (open_input_bfds): In lang_input_statement_enum case, pass a place
5076 argument to load_symbols, and store any new statements after the
5077 current one.
5078
5079Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5080
5081 * ldver.c (ldversion): Bump to 2.5.3.
5082
ca8f2f0d
KR		 5083Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5084
5085 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5086
0128cbae
KR		 5087Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5088
5089 * Makefile.in (check): Add missing "else true" clause.
5090
5091 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5092
5093 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5094 entry point to "start". Align at end of each section to 0x200.
5095 Start .text section 0x1000 later. Add _etext, _edata, _end
5096 symbols.
5097
52329a29
ILT		 5098Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5099
5100 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5101 composed of different object file formats.
5102 (ldctor_build_sets): If the output format does not support the
5103 reloc, and we are not generating a relocateable link, try getting
5104 the reloc from the input format.
5105
e574ddd4
C		 5106Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5107
5108 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5109 (em68knbsd.c): New target.
5110
5111 * config/m68k-nbsd.mt: New file.
5112 * emulparams/m68knbsd.sh: New file.
5113 * configure.in (m68*-*-netbsd*): Use above configs.
5114
fbf967b0
ILT		 5115Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5116
5117 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5118 appropriately named static library, stop the search at that
5119 directory.
5120
32286e08
C		 5121Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5122
8c811b9d 5123 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
32286e08
C		 5124 and esparcnbsd.o; sorted entries.
5125 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5126
5127 * config/netbsd532.mt: Removed.
5128 * emulparams/netbsd532.sh: Removed.
5129
5130 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5131 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
8c811b9d 5132 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
32286e08
C		 5133 sparc*-*-netbsd*): Use above configs.
5134
fdfe873a
ILT		 5135Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5136
5137 * ldmain.c (multiple_common): One of the types may now be
5138 bfd_link_hash_indirect. The old BFD argument may be NULL.
5139
3286598f
ILT		 5140Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5141
5142 * configure.in: Add * at the end of m68k-hp-hpux.
5143
81100e78
ILT		 5144Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5145
5146 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5147 YY_CHAR *.
5148
51bdfd9b
C		 5149Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5150
5151 * scripttempl/nw.sc: Gather constructors and destructors and
5152 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5153
54d64846
C		 5154Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5155
0a1e63c4
KR		 5156 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5157 (ei386nw.c, eppcnw.c): New targets.
5158
5159 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 5160 scripttempl/nw.sc: New files, for i386 and powerpc netware.
8c811b9d 5161
0a1e63c4
KR		 5162 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5163 instead of {i386,ppc}-elf.
5164
5165 * configure.in (sparc*-*-netware): Removed. There is no such
5166 thing anymore.
5167
54d64846
C		 5168 * ldint.texinfo: Move misplaced `@end iftex'.
5169
81d191be
ILT		 5170Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5171
5172 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5173 .rela.dtors to the list of .rel* sections.
5174
f608f62e
KR		 5175Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5176
0a1e63c4
KR		 5177 * ldver.c (ldversion): Update to version 2.5.
5178 * Version 2.5 released.
5179
f608f62e
KR		 5180 * configure.in (all_targets): Handle i386-linux*.
5181
243f6d0d
ILT		 5182Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5183
5184 * scripttempl/aout.sc: Set _etext and __etext to ., not
5185 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5186 will not break any other system. From Eric Valette
5187 <ev@chorus.fr>.
5188
a82ae15d
ILT		 5189Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5190
5191 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5192 --verbose to get the old -V behaviour.
5193 * ld.1, ld.texinfo: Document this change.
5194
262c8763
ILT		 5195Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5196
a82ae15d
ILT		 5197 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5198 assertion, since it could fail with a user defined linker script.
5199
aa61b923
ILT		 5200 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5201 name in the hash table during the first phase--the hash table does
5202 not even exist at that point, much less have the right value.
5203
262c8763
ILT		 5204 * Makefile.in (CC): Define.
5205 (CXX): Move definition, change from g++ to gcc.
5206 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5207 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5208 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5209 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5210 (.cc.o): Comment out.
5211 (testdir): Remove.
5212 (site.exp): Don't create testdir or set tmpdir.
5213 (check): Run checks even if not running native. Use CC_FOR_TARGET
5214 instead of RUNTEST_CC, and likewise for CXX.
5215 (cdtest targets): Comment out.
5216 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5217 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5218 * cdtest-main.cc, cdtest.exp: Remove.
5219
2150c3ee
ILT		 5220Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5221
262c8763
ILT		 5222 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5223 file naming problems.
5224 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5225 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5226 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5227 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5228 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5229 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5230 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5231
38189778
ILT		 5232 * genscripts.sh: Always search /usr/local/TARGET/lib.
5233
2150c3ee
ILT		 5234 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5235
5236Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5237
5238 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5239
a2eea823
ILT		 5240Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5241
5242 * lexsup.c (parse_args): Add support for -a for HP/UX
5243 compatibility.
5244
5245 * lexsup.c (parse_args): -c takes an argument.
5246
f1781adc
ILT		 5247Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5248
86037281
ILT		 5249 * ld.h (args_type): Add new field endian.
5250 * lexsup.c (parse_args): Handle -EB and -EL by setting
5251 command_line.endian.
5252 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5253 * ldlang.c (lang_add_output_format): Add arguments big and little.
5254 If command_line.endian is set, use it to select big or little
5255 rather than the default. Changed all callers.
5256 * ldlang.h (lang_add_output_format): Update declaration.
5257 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5258 LITTLE_OUTPUT_FORMAT.
5259 * emulparams/elf32mipl.sh: Likewise.
5260 * emulparams/mipsbig.sh: Likewise.
5261 * emulparams/mipsbsd.sh: Likewise.
5262 * emulparams/mipsidt.sh: Likewise.
5263 * emulparams/mipsidtl.sh: Likewise.
5264 * emulparams/mipslit.sh: Likewise.
5265 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5266 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5267 OUTPUT_FORMAT.
5268 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5269 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5270 * scripttempl/mipsbsd.sc: Likewise.
5271
5272 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5273 depending upon ldgram.c, so that a parallel make does not try to
5274 build both at once.
5275
f1781adc 5276 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 5277 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5278 (eelf32mipl.c): New target.
86037281 5279
f1781adc
ILT		 5280 * config/mipsl-elf32.mt: New file.
5281 * emulparams/elf32mipl.sh: New file.
5282
006ae0e4
ILT		 5283Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5284
5285 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5286 ld -r -S -x.
5287
7aa8f496
ILT		 5288Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5289
5290 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5291 returned by find_nearest_line, in case the file name is something
5292 unhelpful such as a .h file. Handle %u.
5293
467a0380
SC		 5294Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5295
5296 * ldlang.c (lang_do_assignments): Make sure output statement
5297 has an attached bfd_section before trying to dereference it.
5298
8bff41c1
ILT		 5299Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5300
809ee7e0
ILT		 5301 * ld.h (ld_config_type): Add new field warn_once.
5302 * ldmain.c (undefined_symbol): Handle -warn-once.
5303 * lexsup.c (parse_args): Recognize -warn-once.
5304 * ld.texinfo (Options): Document -warn-once.
5305 * ld.1: Likewise.
5306
cc23cc69
ILT		 5307 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5308 name. For %C, print the function name on a separate line, to keep
5309 the length of error messages under control.
5310 * ldmain.c (multiple_definition): Use %D for ``first defined
5311 here.''
5312 (undefined_symbol): Use %D for ``more undefined references
5313 follow''.
5314
8bff41c1
ILT		 5315 * ldmisc.c (multiple_warn): Remove; no longer used.
5316 * ldmisc.h (multiple_warn): Don't declare.
5317
3deb20fb
SC		 5318Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5319
5320 * ldlang.c (print_output_section_statement): Print all lines
5321 to the map file.
5322
0b3499f6
ILT		 5323Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5324
5325 * ldlang.c (load_symbols): Check for archive before object. Use
5326 bfd_check_format_matches, and, if ambiguous, print a list of
5327 matching formats. If file format is not recognized, treat file as
5328 a linker script.
5329 * ldgram.y (yyerror): If assuming an object file is a script,
5330 mention that. Tweak the format of the error messages.
5331 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5332 guess that this is not actually a script, and just report that the
5333 file format was not recognized.
5334 * ld.texinfo (Options): Admit that -( may be used more than once.
5335 Add note that unrecognized object files are now treated as linker
5336 scripts.
5337
5338 * ldfile.c (ldfile_input_filename): Make const.
5339 (ldfile_assumed_script): New variable.
5340 (try_open): Change arguments types to const.
5341 (ldfile_find_command_file): Likewise.
5342 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5343 * ldfile.h: Update declarations for ldfile.c changes.
5344 * ldlex.l: Include <ctype.h>.
5345 (file_name_stack): Change to be const char *.
5346 (lineno_stack): New static variable.
5347 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5348 (lex_push_file): Make name argument const. Initialize
5349 lineno_stack entry.
5350 (lex_redirect): Initialize lineno_stack entry.
5351 (lex_warn_invalid): Handle non printable characters nicely.
5352 * ldlex.h (lex_push_file): Declare second argument as const.
5353
5354 * ldgram.y (ifile_p1): Recognize GROUP.
5355 * ldlex.l: Recognize GROUP.
5356 * ld.texinfo (Option Commands): Document GROUP.
5357
2fd87dbc
ILT		 5358Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5359
5360 * config/m68klynx.mh: New file.
5361
cb2af5cf
JL		 5362Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5363
5364 * emultempl/hppaelf.em: Add newlines to the error messages.
5365
7b63ff76
ILT		 5366Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5367
5368 * config/i386lynx.mh: New file.
5369 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5370 unless CONSTRUCTING.
5371
dd37f215
ILT		 5372Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5373
5374 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5375 (GENERATE_SHLIB_SCRIPT): Define as yes.
5376 (DYNAMIC_LINK): Define as false.
5377 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5378 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5379 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5380 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5381 generic.em.
5382
fa3539fe
SC		 5383Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5384
5385 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5386
a864a26e
ILT		 5387Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5388
5389 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5390 .got section is now explicitly handled in elf.sc.
5391
5392Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5393
5394 * scripttempl/alpha.sc: Redo script to set . outside of sections
5395 and not bother to explicitly specify section addresses.
5396 Explicitly place .sdata section.
5397
82950a80
ILT		 5398Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5399
5400 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5401
5402 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5403 0, and to only be marked as NOLOAD if relocating.
5404 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5405 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5406 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5407 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5408 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5409 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5410 * scripttempl/sparclynx.sc: Likewise.
5411
5412Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 5413
5414 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5415 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5416 New files.
5417
3b21918a
ILT		 5418Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5419
5420 * ld.h (args_type): Add field soname.
5421 * lexsup.c (parse_args): Handle -soname argument.
5422 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5423 pass soname.
5424 * ld.texinfo: Document -soname.
5425
69927008
ILT		 5426Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5427
5428 * ldlang.c (lang_check): Don't try to set the architecture if the
5429 input and output files are incompatible. Just warn.
5430
6d445436
ILT		 5431Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5432
5433 * configure.in: Change i[34]86 to i[345]86.
5434
5435Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5436
5437 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5438
b400f56d
ILT		 5439Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5440
5441 Make the ELF linker handle orphaned sections reasonably. Also,
5442 define __start_SECNAME and __stop_SECNAME around sections whose
5443 names can be represented in C, for the benefit of symbol sets in
5444 glibc.
5445 * ldemul.h (ldemul_place_orphan): Declare.
5446 (ld_emulation_xfer_type): Add place_orphan field.
5447 * ldemul.c (ldemul_place_orphan): New function.
5448 * ldlang.h (wild_doit): Declare.
5449 * ldlang.c (wild_doit): Make nonstatic.
5450 (lang_place_orphans): Call ldemul_place_orphan.
5451 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5452 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5453 static variables.
5454 (gld${EMULATION_NAME}_place_orphan): New static function.
5455 (gld${EMULATION_NAME}_place_section): New static function.
5456 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5457
9e5a036f
ILT		 5458Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5459
5460 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5461
c1a9aaa3
ILT		 5462Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5463
9e5a036f
ILT		 5464 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5465 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 5466
1fee94ec
ILT		 5467Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5468
5469 * ldexp.h (exp_get_abs_int): Declare.
5470
5471Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5472
5473 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5474 * ldexp.c (exp_get_abs_int): New function.
5475
28d1c6ec
JM		 5476Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5477
5478 * configure.in: add i960-nindy-coff support.
5479
63936abc
JMD		 5480Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5481
5482 * ldlex.l (yy_create_string_buffer): Handle change to internal
5483 interface in flex 2.4.7.
5484
bb329c20
JMD		 5485Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5486
5487 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5488 New function; add 0x20 to any use of -Ttext.
5489 (gld${EMULATION_NAME}_create_output_section_statements): New
5490 function.
5491 (ld_${EMULATION_NAME}_emulation): Use the new function
5492 gld${EMULATION_NAME}_create_output_section_statements.
5493
a1ed2435
ILT		 5494Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5495
5496 * scripttempl/mips.sc: Redo script to set . outside of sections
5497 and not bother to explicitly specify section addresses.
5498
b019d460
ILT		 5499Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5500
5501 * scripttempl/elf.sc: Copy several more relocation sections into
5502 the output. Put .got.plt sections into .got.
5503
309c8153
ILT		 5504Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5505
31ddb156
ILT		 5506 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5507
5508 Add a new script operator, PROVIDE, to define a symbol only if it
5509 is needed.
5510 * ldgram.y (PROVIDE): New token.
5511 (assignment): Accept PROVIDE.
5512 * ldlex.l (PROVIDE): New token.
5513 * ldexp.h (node_type): Add etree_provide to node_class enum.
5514 (exp_provide): Declare.
5515 * ldexp.c (exp_fold_tree): Handle etree_provide.
5516 (exp_provide): New function.
5517 (exp_print_tree): Handle etree_provide.
5518 * ld.texinfo: Document PROVIDE.
5519
36c6e8c3
ILT		 5520 * ldlang.c (lang_common): Pass desired alignment to
5521 lang_one_common as power of two.
5522 (lang_one_common): Get common symbol alignment from linker hash
5523 table entry. Treat desired alignment as a power of two.
5524
309c8153
ILT		 5525 * ldlang.c (wild_section): Attach all section with the given name,
5526 not just the first one. If there is no name, attach all sections
5527 even if the SEC_IS_COMMON flag is set.
5528
a1ad915d
ILT		 5529Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5530
5531 * ld.h (args_type): Add field rpath.
5532 * lexsup.c (S_ISDIR): Define if not already defined.
5533 (parse_args): Add support for -rpath. If -R is used to name a
5534 directory, treat it as -rpath for Solaris compatibility.
5535 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5536 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5537 * ldmain.c (main): Initialize command_line.rpath to NULL.
5538 * ld.texinfo: Document -rpath option.
5539
cdf71377
KR		 5540Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5541
5542 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8c811b9d 5543 parameters.
cdf71377
KR		 5544
5545 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5546
5547 * config/pc532mach.mt: New file. Pc532 mach target support.
5548
5549 * config/pc532mach.mh: New file. Pc532 mach host support.
5550
5551 * config/netbsd532.mt: New file. Netbsd 532 target support.
5552
5553 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5554
5555 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5556 dependency.
5557
db770dfa
ILT		 5558Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5559
5560 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5561 bfd_abs_section_ptr, not &bfd_abs_section.
5562
5563 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5564 no_argument to required_argument. From djm.
5565
5566Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5567
5568 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5569 sections to force a VMA of 0; needed for ELF backends which have
5570 not been converted to the new linker style.
5571
aee611f5
JL		 5572Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5573
5574 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5575 it was for the HPUX dynamic loader's use and it creates problems
5576 with ELF GDB.
5577
5578Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5579
5580 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5581 * ldlang.h (lang_do_assignments): Put external decl here.
5582 * emultempl/hppaelf.em: Minor cleanups throughout file.
5583 (hppa_elf_create_output_section_statements): Rewrite.
5584 (hppaelf_finish): Rewrite.
5585
111b24d5
JMD		 5586Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5587
03730624
JMD		 5588 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5589
111b24d5
JMD		 5590 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5591 accept plain -B.
5592 * ld.texinfo: -Bstatic is not ignored.
5593
1c883f34
SS		 5594Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5595
5596 * ldlex.l: Recognize \r the same as \n.
5597
5598Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5599
5600 Preliminary support for generating shared libraries, from Eric
5601 Youngdale <ericy@cais.cais.com>.
5602 * genscripts.sh: If the emulation parameter file sets
5603 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5604 CREATE_SHLIB defined.
5605 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5606 link_info.shared is set, use the .xs script file.
5607 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5608 .interp section, and don't include TEXT_START_ADDR in the starting
5609 address of the first section.
5610 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5611 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5612
1f8b3b57
DM		 5613Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5614
5615 * configure.in: Change --with-targets to --enable-targets.
5616
3b7553e7
ILT		 5617Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5618
cf4245af
ILT		 5619 * lexsup.c (parse_args): Add support for new options -( -) with
5620 synonyms --start-group --end-group.
5621 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5622 (lang_group_statement_type): Define new struct.
5623 (lang_statement_union_type): Add group_statement field.
5624 (lang_enter_group, lang_leave_group): Declare.
5625 * ldlang.c (lang_for_each_statement_worker): Handle
5626 lang_group_statement_enum.
5627 (map_input_to_output_sections, print_statement): Likewise.
5628 (lang_size_sections, lang_do_assignments): Likewise.
5629 (open_input_bfds): Completely rewrite. Now does its own looping,
5630 rather than using lang_for_each_statement. Handle groups.
5631 (lang_process): Update call to open_input_bfds.
5632 (print_group): New static function.
5633 (lang_enter_group, lang_leave_group): New static functions.
5634 * ldfile.c (ldfile_open_file): If the file has already been
5635 opened, just return rather than taking an assertion failure.
5636 * ldver.c (help): Mention new options.
5637 * ld.texinfo: Document new options.
5638
02b57980
ILT		 5639 * ldlang.c (end_of_data_section_statement_list): Don't define.
5640 (lang_leave_output_section_statement): Don't set obsolete variable
5641 end_of_data_section_statement_list.
5642
62a4b36c
ILT		 5643 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5644 ALIGN.
5645
686739e2
ILT		 5646 * ldlang.c (lang_size_sections): Adjust current region address
5647 even for sections with an explicit address. From
5648 ralphc@pyramid.com (Ralph Campbell).
5649
7d56d4f1
ILT		 5650 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5651 From jrs@world.std.com (Rick Sladkey).
5652
3b7553e7
ILT		 5653 * scripttempl/mipsbsd.sc: Let sections align to their natural
5654 boundaries.
5655
5656Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5657
5658 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5659 &bfd_abs_section.
5660 (lang_abs_symbol_at_beginning_of): Likewise.
5661 (lang_abs_symbol_at_end_of): Likewise.
5662 (lang_size_sections): Use bfd_is_abs_section to check for the
5663 absolute section. Don't try to set the VMA or output_offset or
5664 size of the absolute section.
5665 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5666 undefined section.
5667
c4aa82c1
JL		 5668Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5669
5670 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5671 when generating relocatable objects.
5672
08f20f66
ILT		 5673Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5674
5675 * emultempl/linux.em: New file providing support for linking
5676 against Linux shared libraries.
5677 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5678 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5679
952b6c2c
ILT		 5680Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5681
64887de2
ILT		 5682 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5683 * ldmain.c (main): Initialize link_info.shared to false. Give
5684 error if link_info.relocateable and link_info.shared are both set.
5685
5d1ffb2f
ILT		 5686 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5687 it as naming an emulation to be added to EMULATION_OFILES.
5688 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5689
bf82ab68
ILT		 5690 * Makefile.in: Rebuilt dependencies.
5691 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5692 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5693 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5694 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5695 (ei386linux.c): Remove; now in Makefile.in.
5696 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5697 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5698 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5699 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5700 (eelf64_sparc.c): Remove; now in Makefile.in.
5701 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5702 (eelf32_sparc.c): Remove; now in Makefile.in.
5703
641fe79b
ILT		 5704 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5705 no owner--it might be bfd_abs_section. From Eric Youngdale
5706 <ericy@cais.cais.com>.
5707
952b6c2c
ILT		 5708 * scripttempl/aout.sc: Let sections align to their natural
5709 boundaries.
5710
c96386c4
ILT		 5711Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5712
33b90e52
ILT		 5713 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5714 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5715 * ldemul.c: Include ldexp.h and ldlang.h.
5716 (ldemul_open_dynamic_archive): New function.
5717 * ldfile.h (ldfile_open_file_search): Declare.
5718 * ldfile.c: Include ldemul.h.
5719 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5720 argument, not bfd *. Change all callers.
5721 (ldfile_open_file_search): Rename from open_a. Return boolean
5722 argument, not bfd *. Clean up. Change all callers.
5723 (ldfile_open_file): If doing a dynamic link, call
5724 ldemul_open_dynamic_archive rather than assuming the extension of
5725 a dynamic object is ".so".
5726 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5727 New function.
5728 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5729 field.
5730 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5731
cbbf9608
ILT		 5732 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5733 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 5734 Accept -static as a synonym for -non_shared.
cbbf9608 5735
7fb9ca5f
ILT		 5736 Let the user change the dynamic linker used by ELF code.
5737 * ld.h (args_type): Add new field interpreter.
5738 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5739 handle it.
5740 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5741 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5742 the ELF backend to return the .interp section. If
5743 command_line.interpreter is not NULL, set the contents of .interp
5744 to it.
5745 * ld.texinfo: Mention -dynamic-linker.
5746
5747 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5748 generic.em.
5749
bec7a138
ILT		 5750 * lexsup.c (parse_args): Sort out the option macros and change the
5751 definitions to make it easier to add a new option.
5752
66da6c84
ILT		 5753 * scripttempl/aout.sc: Define __etext and __edata to go along with
5754 _etext and _edata.
5755
c96386c4 5756 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 5757 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 5758 handle it.
5759 * ldmain.c (main): Initialize config.traditional_format to false.
5760 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5761 flags of output_bfd according to config.traditional_format.
605da7e2 5762 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 5763 * ld.texinfo: Document -traditional-format.
5764
7fe331f1
ILT		 5765Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5766
5767 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5768 they are encountered.
5769
39a00f7d
ILT		 5770Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5771
5772 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5773 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5774
eb7edfa1
ILT		 5775Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5776
23677217
ILT		 5777 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5778 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5779
e845d289
ILT		 5780 * ldfile.c (open_a): If this is not an archive, try to open it in
5781 the current directory before searching for it.
5782
3e1fd33d
ILT		 5783 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5784
f24078fd
ILT		 5785 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5786 BLOCK works in a section address as documented.
5787
eb7edfa1
ILT		 5788 * ldgram.y (YYDEBUG): Don't define.
5789
f8015b85
ILT		 5790Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5791
5792 * emultempl/gld960.em: Pass false for new argument to
5793 ldfile_add_library_path.
5794 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5795
5796 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5797 link.
5798
9beeb5d9
ILT		 5799Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5800
5801 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5802
64bb143c
BC		 5803Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5804
5805 * Makefile.in (check): Delete ld.new dependency so that a regression
8c811b9d 5806 test doesn't trigger a rebuild of the linker.
64bb143c 5807
ef01a8a8
ILT		 5808Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5809
5810 * ldlang.c (map_input_to_output_sections): For lang_address, call
5811 init_os if it hasn't already been called.
5812
ed601bea
ILT		 5813Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5814
5815 Add support for SunOS shared libraries.
5816 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5817 shared library support code.
5818 * emultempl/sunos.em: New file.
5819 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 5820 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 5821 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 5822 (esun3.c): Likewise.
ed601bea
ILT		 5823
5824 * ldlang.c: Minor formatting cleanups.
5825 (lang_for_each_input_file): New function.
5826 * ldlang.h (lang_for_each_input_file): Declare.
5827
5828 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5829 field.
5830 (search_head): Declare.
5831 (ldfile_add_library_path): Add new cmdline argument in prototype.
5832 * ldfile.c (search_head): Make non-static.
5833 (search_dirs_type): Move to ldfile.h.
5834 (ldfile_add_library_path): Accept cmdline argument, and save it.
5835 * lexsup.c (parse_args): Pass true for new cmdline argument of
5836 ldfile_add_library_path.
5837 (set_default_dirlist): Likewise.
5838 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5839 argument of ldfile_add_library_path.
5840 * ldgram.y (ifile_p1): Likewise.
5841
210c52ac
ILT		 5842Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5843
5844 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5845 total_size, superfile and chain.
5846 * ldfile.c (open_a): Don't clear search_dirs_flag.
5847 (ldfile_open_file): Don't try to open superfile. Assert that file
5848 has not already been opened.
5849 * ldlang.c (new_afile): Don't initialize superfile.
5850 * ldmain.c (add_archive_element): Don't initialize subfiles or
5851 chain or superfile. Initialize search_dirs_flag to false.
5852
c06e55d9
KR		 5853Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5854
5855 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5856
5857 Changes from binutils-2.4 release:
5858
5859 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5860 variables, use whitespace, so scripts don't break.
5861
5862 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5863
5864 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5865
5866 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5867 * Makefile.in: Noted change.
5868
5869 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5870 don't know where that's supposed to come from, or why it's
5871 necessary.
5872
5873 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5874
5875 * configure.bat: update to latest makefile.in
5876 * emulpara/go32.sh: set to coff-go32 not aout
5877 * emultemp/generic.em: strength-reduce the structure of
5878 this shell script, since the only available shell for
5879 DOS can't handle complex syntax.
5880 * emultemp/stringify.sed: for "sed -f" instead of inline.
5881 * makefile.in: depend on stringify.sed as well as genscripts.sh
5882 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5883 * genscripts.sh: empty variables aren't always considered "set",
5884 so set them to "y" instead.
5885
29371b1f
ILT		 5886Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5887
60e8a534
ILT		 5888 * ldlang.c (entry_symbol): Make static.
5889 (lang_add_entry): Add cmdline argument.
5890 * ldlang.h (lang_add_entry): Change prototype.
5891 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5892 * lexsup.c (parse_args): Likewise.
29371b1f 5893
f49f58c6
ILT		 5894Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5895
5896 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5897 .reginfo an address.
5898 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5899 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5900 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5901
2a9fa50c
ILT		 5902Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5903
5904 Add support for ELF shared libraries.
5905 * ld.h (ld_config_type): Add field dynamic_link.
5906 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5907 on attempts to use -r with -relax, -call_shared or -s.
5908 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5909 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5910 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5911 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5912 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5913 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5914 -r and -Ur.
5915 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5916 opening a file with a .so extension first.
5917 * emultempl/elf32.em: New file.
5918 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5919 (NONPAGED_TEXT_START_ADDR): Likewise.
5920 (TEMPLATE_NAME): Define as elf32.
5921 (DATA_PLT): Define.
5922 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5923 * scripttempl/elf.sc: Add placement for new dynamic sections.
5924 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5925 outside of any section. Don't use ALIGN(8); just let one section
5926 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5927 sections; they'll be handled correctly anyhow.
5928 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5929
188ce705
ILT		 5930Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5931
5932 * Makefile.in (install): Redirect output of ln to /dev/null.
5933
4bd5c39f
JL		 5934Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5935
5936 * emultempl/hppaelf.em: Change all references of
5937 .hppa_linker_stubs to .PARISC.stubs.
5938 * scripttempl/hppaelf.sc: Likewise.
5939
439a3604
ILT		 5940Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5941
269773c1
ILT		 5942 * ldlang.c (print_output_section_statement): Change ``no attached
5943 output section'' message slightly.
5944 (lang_do_assignments): Don't recurse down if there is no real
5945 section.
5946
439a3604
ILT		 5947 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5948 match corresponding change in emulation templates.
5949 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5950 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5951
82ebe9a2
KR		 5952Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5953
5954 * ldver.c (ldversion): Updated version number.
5955
5956 * cdtest-foo.cc: Use explicit "#pragma implementation".
5957 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5958 * Makefile.in: References to cdtest-func.o changed to
5959 cdtest-bar.o.
5960
f9d3d71a
ILT		 5961Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5962
5963 Don't create unnecessary output sections.
5964 * ldlang.c (out_bfd_get_section_by_name): Remove.
5965 (wild_section): Call bfd_get_section_by_name rather than
5966 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5967 section.
5968 (lang_create_output_section_statements): Remove.
5969 (map_input_to_output_sections): For several cases, call init_os if
5970 it has not already been called.
5971 (lang_size_sections): If output section was not created, skip it.
5972 (lang_process): Don't call lan_create_output_section_statements.
5973 (lang_place_orphans): Skip files with just_syms_flags set to true.
5974 * ld.texinfo: Document change.
5975
27f7237e
ILT		 5976Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5977
5978 * ldlang.c (wild_doit): Don't bother initializing the vma and
5979 section size. Don't special case SEC_SHARED_LIBRARY.
5980 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5981 specially.
5982
c1124600
ILT		 5983Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5984
5985 * config/go32.mh : New file for Xgo32X.
5986
f6671f28
ILT		 5987Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5988
5acce559
ILT		 5989 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5990 before calling einfo, since we are reporting an fopen failure.
5991 From jrs@world.std.com (Rick Sladkey).
5992
f6671f28
ILT		 5993 * configure.in: Use "e" rather than "em_" as prefix for
5994 emulations.
5995
6e1e82a0
KR		 5996Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5997
5998 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5999 filename.
6000 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6001 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6002 Ditto.
6003 * Makefile.in: Changed all generated file names.
6004 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6005 sed patterns to handle new filenames.
6006
6007 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6008 * configure.in: Adjusted.
6009
6010Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6011
6012 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6013 work. Instead, check build dir and $srcdir explicitly, and use
6014 `echo' to get all the filenames.
6015
6016 * configure.in (h8300h-*-hms): Changed ld_target name to
6017 cf-h8300h.
6018 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6019 unique in 8.3.
6020
6021 * config/i960coff.mt: New file.
6022 * emulparams/gld960coff.sh: New file.
6023 * emultempl/gld960c.em: New file.
6024 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6025 i960coff configuration.
6026 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6027
6028 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6029 code isn't included in FSF releases, and it can still be
6030 explicitly selected.
6031 (distclean): Remove site.bak and tmpdir.
6032 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6033 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6034
6035 Patches from Ralph Campbell:
6036 * config/mipsbsd.mh: New file.
6037 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6038 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6039 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6040 instead of `aout'.
6041
6042 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6043
269ec825
ILT		 6044Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6045
6e1e82a0
KR		 6046 * config/m68k.mt (EMUL): Set to m68kaout.
6047 * emulparams/m68kaout.sh: New file.
6048 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6049 (em_m68kaout.c): New target.
6050
269ec825
ILT		 6051 * ldlang.c (lang_size_sections): If dot moves because of an
6052 assignment, don't try to insert a pad into the absolute output
6053 section, just change the address of the default memory region
6054 instead.
6055
6056 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6057 cdtest-ur.out, and cdtest-ur.tmp.
6058
e6d84626
ILT		 6059Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6060
6061 * scripttempl/sa29200.sc: Align all sections to four byte
6062 boundaries.
6063
6c86b9ff
SC		 6064Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6065
6066 * Makefile.in, configure.in: Support for go32 coff.
6067 * config/i386-go32.mt: New file
6068 * emulparams/i386go32.sh: New file
6069 * scripttempl/i386go32.sc: New file
6070
028f8872
SS		 6071Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6072
6073 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6074 Lynx-specific script templates.
6075 * configure.in (sparclite*-*-coff): Use coff-sparc.
6076 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6077 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6078 (ENTRY): Set to __main.
6079 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6080 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6081 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6082
cde73501
ILT		 6083Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6084
c435aba8
ILT		 6085 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6086 byte boundary, in case the global constructors do not take up an
6087 even 16 bytes.
6088
cde73501
ILT		 6089 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6090 exist, get crtbegin based on gcc -print-libgcc-file-name.
6091 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6092
feaa9c4b
ILT		 6093Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6094
6095 * ldlang.c (lang_size_sections): When no address is given for a
6096 section, align it according to its requirements.
6097
1e45c4c3
ILT		 6098Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6099
6100 * Makefile.in (clean, distclean): Remove configdoc.texi.
6101
9ad75873
BC		 6102Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6103
6104 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6105
9d87af56
ILT		 6106Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6107
6108 * ldlang.c (lang_size_sections): When relaxing, adjust the
6109 position of a padding statement, and adjust dot accordingly.
6110
ea68d58d
BC		 6111Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6112
6113 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6114
4f2ee958
ILT		 6115Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6116
6117 * scripttempl/i386coff.sc: If relocating, don't put .init and
6118 .fini sections into .text; keep them separate.
6119 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6120 exist, get crtbegin based on gcc -print-libgcc-file-name.
6121 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6122
099c286e
BC		 6123Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6124
6125 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6126
79f7de91
JL		 6127Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6128
f39a73b1
JL		 6129 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6130 manufacturer.
6131
79f7de91
JL		 6132 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6133 if building a final executable.
6134
67d0e7ff
ILT		 6135Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6136
6137 * ldmain.c (main): Check the return value of bfd_close.
6138
be9ffc1f
ILT		 6139Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6140
6141 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6142 sections never overlap when using -r.
6143
6c00b04f
ILT		 6144Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6145
6146 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6147 changes: get_symtab_upper_bound renamed and returns long,
6148 bfd_canonicalize_symtab returns long, check for error indications.
6149
f078dc7c
ILT		 6150Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6151
6152 * ldlang.c (print_input_section): For section size, use
6153 _cooked_size if it is non-zero, size otherwise.
6154 (size_input_section): Likewise.
6155 (lang_do_assignments): Likewise (case lang_input_section_enum).
6156
193c5f93
ILT		 6157Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6158
6159 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6160 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6161 (lang_add_input_file): Pass true to new_afile for add_to_list.
6162 (lookup_name): Remove force_load argument. Changed all callers.
6163 Pass false to new_afile for add_to_list. Split loading of symbols
6164 out into separate function.
6165 (load_symbols): New function split out of lookup_name. Don't load
6166 the symbols if they are already loaded.
6167 (open_input_bfds): For lang_input_statement_enum call load_symbols
6168 rather than lookup_name.
6169 (lang_process): Pass abs_output_section rather than NULL to
6170 lang_size_sections.
6171 (lang_startup): Set real field of first_file to true.
6172
a2670c2f
ILT		 6173Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6174
193c5f93
ILT		 6175 * ldlang.c (had_relax): Removed.
6176 (relax_again): New static variable.
6177 (lang_size_sections): Change call to bfd_relax_section to
6178 correspond to BFD changes. Set relax_again appropriately.
6179 (lang_process): Remove #if 0 code. When relaxing, keep calling
6180 lang_do_assignments and lang_size_sections until relax_again
6181 becomes false.
6182
a2670c2f
ILT		 6183 * emultemp/gld960.em: Include libiberty.h
6184 (gld960_before_parse): Pass NULL as final argument to concat.
6185
f3bc3ac3
ILT		 6186Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6187
f7a26f1b
ILT		 6188 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6189 four byte boundary.
6190
f3bc3ac3
ILT		 6191 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6192 building a bfd_data_link_order, rather than by setting the section
6193 contents immediately.
6194
4fdbafb2
ILT		 6195Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6196
6197 Changes to make -Ur work again.
6198 * ldmain.c (add_to_set): Now takes reloc argument rather than
6199 bitsize. Check config.build_constructors here. If an new hash
6200 table entry is created, mark it as undefined.
6201 (constructor_callback): No longer takes bitsize argument. Pass
6202 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6203 BFD backend supports it.
6204 (reloc_overflow): Handle a NULL abfd argument.
6205 (reloc_dangerous, unattached_reloc): Likewise.
6206 * ldctor.c: Include ldmain.h.
6207 (struct set_info): Change bitsize field to reloc.
6208 (ldctor_add_set_entry): Now takes reloc argument rather than
6209 bitsize. Don't bother to check config.build_constructors here.
6210 (ldctor_build_sets): Get the size from the reloc howto. If
6211 generating relocateable output, call lang_add_reloc rather than
6212 lang_add_data.
6213 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6214 instead of bitsize.
6215 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6216 (lang_reloc_statement_type): New structure.
6217 (lang_statement_union_type): Add reloc_statement field.
6218 (lang_add_reloc): Declare new function.
6219 * ldlang.c (lang_for_each_statement_worker): Handle
6220 lang_reloc_statement_enum.
6221 (map_input_to_output_sections, print_statement): Likewise.
6222 (lang_size_sections, lang_do_assignments): Likewise.
6223 (print_reloc_statement): New function.
6224 (lang_add_reloc): New function.
6225 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6226
6227 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6228 (cdtest-ur, cdtest-ur.out): New targets.
6229 (check-cdtest): Now also check that -Ur works correctly.
6230
6231 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6232
6233Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6234
6235 * ldlang.c (lang_process): Move lang_common call before
6236 map_input_to_output_sections, to ensure that any alignment
6237 constraints set by common symbols are copied over to the output
6238 sections.
6239
6240Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6241
6242 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6243 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6244 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6245 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6246 needed for ELF.
6247
0071a731
DM		 6248Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6249
6250 * config/i386bsd.mh: New file.
6251
7f0638d5
ILT		 6252Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6253
6254 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6255 defined.
6256 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6257 (DATA_START_SYMBOLS): Define _fdata.
6258
b897ed67
SS		 6259Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6260
6261 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6262
2e39abdb
JL		 6263Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6264
ff68559e
JL		 6265 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6266 works again. Attach some output symbols to the stub file bfd.
6267
2e39abdb
JL		 6268 * emultempl/hppaelf.em: Include elf32-hppa.h.
6269 (file_chain): Add decl.
6270 (hppa_look_for_stubs_in_section): Delete decl.
6271 (hppaelf_finish): Reenable code. Do not pass symbols
6272 down to hppa_look_for_stubs_in_section.
6273
b495c314
ILT		 6274Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6275
6276 * ldmain.c (write_map): Don't define. Removed all references.
6277 Just use map_file or map_filename instead.
6278 (add_archive_element): Use minfo to write map information, not
6279 info_msg.
6280 (constructor_callback): Use fprintf to write map information, not
6281 info_msg.
6282 * ldmain.h (write_map): Don't declare.
6283 * ldgram.y (mri_script_command): Removed reference to write_map.
6284 * ldlang.c (lang_one_common): Likewise.
6285 * lexsup.c (parse_args): Likewise.
6286
4725fb48
ILT		 6287Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6288
bff600cf
ILT		 6289 * scripttempl/elf.sc: Force all sections to be aligned.
6290
27baca71
ILT		 6291 * ldgram.y (section): Reverse the order of memspec_opt and
6292 fill_opt to avoid an ambiguity when both are used.
6293 * ld.texinfo: Changed accordingly.
6294
6232b6c4
ILT		 6295 * ldgram.y: Move include of ldlex.h back with other includes.
6296 * ldlex.h (input_type): Don't initialize enum constants to
6297 particular values.
6298 * ldlex.l: Use a switch to return the right token based on
6299 input_type, rather than knowing that input_type has a value based
6300 on a token type.
6301
4725fb48
ILT		 6302 * ldgram.y (dirlist_ptr): Removed; not used.
6303 * lexsup.c: Include ldver.h.
6304 * Makefile.in: Rebuilt dependencies.
6305
fc1dfb71
ILT		 6306Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6307
6308 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6309 (ldlang_add_file): call it here instead.
6310
ff33a8c1
DM		 6311Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6312
6313 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6314
a62494c4
JL		 6315Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6316
531a5bd1
JL		 6317 * emultempl/hppaelf.em: First attempt to clean this file up.
6318 Add comments in several functions as to their purpose and
6319 how they function (or my current best guess). Clean up horrible
6320 spacing and indention that never should have been accepted in the
6321 first place. Add FIXMEs for issues which need to be resolved.
6322 Disable linker-stub generation until it gets fixed. This allows
6323 the linker to at least work on simple code for testing purposes.
6324
a62494c4
JL		 6325 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6326 it via hppaelf_finish). Prototype moved into ldlang.h.
6327 (lang_process): Move problematic extra call to lang_size_sections
6328 into the PA ELF specific code.
6329 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6330 lang_size_sections moved here.
6331
c361ce46
ILT		 6332Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6333
6334 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6335 * config/ppc-elf32.mt: New file.
6336 * emulparams/elf32ppc.sh: New file.
6337 * emultempl/ppc.em: New file.
6338 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6339 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6340 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6341
d4e5e3c3
DM		 6342Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6343
d5b79a89
DM		 6344 * lexsup.c (parse_args): Use symbolic numbers for long options.
6345 Fix misunderstanding in -Y and -call_shared et al.
6346
d4e5e3c3
DM		 6347 Use getopt instead of lex and yacc to parse the command line.
6348
6349 * ld.texinfo (Options): Document changes to option syntax.
6350 * Makefile.in: Update dependencies.
6351 * ldver.c (help): Tweak dashes in usage message.
6352 * ldgram.y (%union): Remove unused members.
6353 Remove %tokens for command line options; add ones for input types.
6354 (command_line): Rules removed.
6355 (file): Instead of command line, recognize an
6356 input type indicator, then use the nonterminal for that type.
6357 (defsym_expr): New nonterminal from code formerly in command_line.
6358 * ldlex.h: Declare parser input type enum and variable.
6359 Don't declare parse_line.
6360 * ldlex.l: Remove unused variables. Make some used ones static
6361 and comment them.
6362 (COMMAND): Start state and its rules removed.
6363 At start of yylex, return input state token if at start of input.
6364 (lex_redirect): Don't need to set yyout.
6365 (ldlex_command): Function removed.
6366 * ldmain.c (main): Instead of calling parse_line, set up the
6367 redirections and call yyparse directly.
6368 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6369 "command line".
6370 * lexsup.c: Remove #if 0'd code.
6371 (parse_line): Function removed.
6372 (parse_args): Rewrite to use getopt_long_only.
6373 (set_default_dirlist): New function from code formerly in
6374 ldgram.y:command_line.
6375 (set_section_start): New function.
6376 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6377 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6378 compiled-in link scripts in "{" and "}", as the grammar no longer
6379 wants them to be.
6380
6381Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6382
6383 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6384 require that it be in $(srcdir).
6385
6b8929a1
ILT		 6386Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6387
a733e1d7
ILT		 6388 * ldlang.c (lang_size_sections): Only align section to alignment
6389 required by linker script, not to maximum alignment of input
6390 sections.
6391
6b8929a1
ILT		 6392 * ldlang.h (largest_section): Don't declare.
6393 * ldlang.c (largest_section): Don't define.
6394 (size_input_section): Don't set largest_section; not used.
6395
ef76742f
ILT		 6396Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6397
6398 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6399
42f62ead
ILT		 6400Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6401
6402 * ldlang.c, ldmain.c: Include libiberty.h.
6403
6404 * ldmisc.h (concat): Don't declare.
6405 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6406
6407 * ld.h (as_output_section_statement): Removed; not used.
6408
5bcb7f28
DM		 6409Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6410
6411 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8c811b9d 6412 bfd_set_error and new error names.
5bcb7f28 6413
7ff6f2da
KR		 6414Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6415
6416 * ldwrite.c (build_link_order): If the cooked size of the section
6417 has been set, use it, for determining link_order size.
6418 (ldwrite): In the error message displayed if bfd_final_link fails,
6419 indicate that it was in fact the final link step that failed.
6420
6421 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6422 bfd_relax_section, in case it returns false but doesn't flag an
6423 error. If an error is returned, indicate which one it is in the
6424 error message.
6425
6426 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6427 it'll get picked up from $(srcdir) if appropriate.
6428
6429Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6430
6431 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6432 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6433
09aaf97a
DM		 6434Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6435
6436 * ldlex.l (comment): Increment line number when newline is read.
6437
c4e48be3
ILT		 6438Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6439
6440 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6441 reload the file even if it is already loaded.
6442 (wild): Call lookup_name with force_load argument of 0.
6443 (open_input_bfds): Call lookup_name with force_load argument of 1.
6444 (print_symbol): Remove declaration of non-existent function.
6445 (print_one_symbol): Return true rather than falling off end.
6446
410945f1
ILT		 6447Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6448
6449 * ldmain.c (main): Use %ld when printing long values.
6450
6451 * scripttempl/elf.sc: Move _edata after the .sdata section.
6452 Permit OTHER_BSS_SYMBOLS to be defined.
6453 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6454
f7d4f6f6
JL		 6455Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6456
6457 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 6458 * Change all "osf" references to "elf" in hppaelf files.
6459 * Makefile.in: Likewise.
6460 * configure.in: Likewise.
f7d4f6f6 6461
f4972135
DM		 6462Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6463
6f671266
DM		 6464 * ldmain.c (main): Call xatexit, not atexit.
6465 Call xmalloc_set_program_name.
6466
f4972135 6467 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8c811b9d 6468 bfd_errno.
f4972135 6469
52a8ebfe
DM		 6470Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6471
6472 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6473 (hppaosf_finish): Call xmalloc, not ldmalloc.
6474 * ldmain.c (preserve_output): Function removed.
6475 (main): Do it here instead.
6476
9dd7d585
JL		 6477Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6478
6479 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6480 GNU C specific macros.
6481
6482 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6483 call to LANG_FOR_EACH_INPUT_SECTION.
6484
0b2f8d2e
DM		 6485Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6486
6487 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6488 deleted; will use libiberty versions instead.
6489 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6490 mri.c Makefile.in: Change callers.
6491
6492 * ldmisc.c (vfinfo): Remove cleanup code.
6493 * ldmain.c (remove_output): Put it here (new function).
6494 (preserve_output): New function.
6495 (main): Register remove_output and preserve_output with atexit.
6496 * ldmain.c ldgram.y: Call xexit instead of exit.
6497 * ldmisc.h: Declare xexit.
6498
9e0f78c8
SC		 6499Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6500
6501 * Makefile.in: Lots of new H8/500 memory models.
6502
836dcbcf
KR		 6503Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6504
6505 * ldlex.l: Removed duplicate rules.
6506 (yywrap): Provide default definition, needed with some versions of
6507 flex.
6508
fb55f9b8
DM		 6509Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6510
288897f4
DM		 6511 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6512 the archive filename too.
6513
fb55f9b8
DM		 6514 * ldlex.l: Add rule to catch invalid input characters instead of
6515 printing them. Include "ldmain.h" for program_name decl.
6516 (lex_warn_invalid): New function.
6517 * Makefile.in: Add dependency.
6518
f3c6455f
KR		 6519Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6520
6521 * Makefile.in (check): Don't bother running any tests of
6522 cross-linker until the test suite no longer assumes native mode.
6523
804c8601
SC		 6524Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6525
6526 * ldlang.c (print_one_symbol, print_input_section): Print
6527 global symbols in symbol table again.
6528
7b40f2b1
DM		 6529Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6530
8c811b9d 6531 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7b40f2b1 6532 exit successfully instead of complaining if no input files are
8c811b9d 6533 given.
7b40f2b1 6534
8594f568
SS		 6535Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6536
74e6b793
SS		 6537 * Makefile.in: Format variable definitions consistently.
6538 (LD_PROG): Remove unnecessary variables from link command,
6539 change variable LOADLIBES to EXTRALIBS.
6540
8594f568
SS		 6541 * ldmain.c (main): Compute and display total execution time.
6542 * ld.texinfo (-stats): Document the option.
6543
755f42fe
ILT		 6544Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6545
5dad4c97
ILT		 6546 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6547 arguments.
6548
de08b0b1
ILT		 6549 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6550 after opening BFD.
6551
755f42fe
ILT		 6552 * ldlang.c (relaxing): Removed global variable.
6553 (lang_size_sections): If the canonical symbols have not already
6554 been read in, read them in before relaxing.
6555 * ldlang.h (relaxing): Removed declaration.
6556
5e6cd559
ILT		 6557Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6558
6559 * ldlang.c (new_afile): Initialize loaded field to false.
6560 (lookup_name): If file was already loaded, don't call the
6561 add_symbols entry point again.
6562
8de26d62
DM		 6563Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6564
6565 * ld.texinfo: Clarify what -T option does.
6566
a843c817
SC		 6567Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6568
6569 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6570 for a.out.
6571
901f3538
ILT		 6572Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6573
8a432746
ILT		 6574 * ldmain.c (add_archive_element): If trace_files or
6575 trace_file_tries, print file name.
6576 * ldlang.c (lookup_name): Likewise.
6577 (ldlang_add_file): Don't put files on input_bfds list in reverse
6578 order.
6579
901f3538
ILT		 6580 * scripttempl/elf.sc: Correct typo.
6581
c344d884
DM		 6582Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6583
6584 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6585 their arguments optional, for compatibility with the old GNU ld.
6586
267a3ab3
ILT		 6587Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6588
6589 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6590
3107eb5b
ILT		 6591Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6592
2f84ec0d
ILT		 6593 * ldmain.c (add_to_set): Add bitsize argument.
6594 (constructor_callback): New function.
6595 (link_callbacks): Add constructor_callback.
6596 * ldctor.c (struct set_info): Add bitsize field.
6597 (ldctor_add_set_entry): Add bitsize argument.
6598 (ldctor_build_sets): Base the size of the elements of the set on
6599 the bitsize, rather than always using LONG.
6600 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6601
6602 * ld.h (QUAD_SIZE): Define.
6603 * ldgram.y (QUAD): New token.
6604 (length): Handle it.
6605 * ldlex.l: Return QUAD.
6606 * lexsup.c (keywords): Add QUAD.
6607 * ldwrite.c (build_link_order): Handle QUAD.
6608 * ldlang.c (print_data_statement): Handle QUAD.
6609 (lang_size_sections): Likewise.
6610 (lang_do_assignments): Likewise.
6611 * ldexp.c (exp_print_token): Add QUAD to table.
6612 * ld.texinfo: Describe QUAD.
6613
3107eb5b
ILT		 6614 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6615 since the Alpha doesn't use them.
6616
080d8af0
DM		 6617Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6618
6619 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6620
6621Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6622
6623 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6624 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6625
34f9bf4b
DM		 6626Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6627
6628 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 6629 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 6630
6631 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6632 (PAGE_SIZE): Don't define; not used.
6633
1d166443
ILT		 6634Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6635
6636 * ldgram.y (yyerror): Make argument const char *, and actually
6637 print it out rather than assuming it is a syntax error.
6638 * ldmisc.h: Change declaration of yyerror.
6639 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6640
ae9c8007
DM		 6641Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6642
6643 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6644 exec header offset, since the exec header isn't loaded.
6645 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6646
4a6afc88
ILT		 6647Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6648
6649 A major rewrite to move the bulk of the linker into BFD so that
6650 more efficient backend code can be written for specific object
6651 files.
6652 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6653 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6654 * ldctor.c, ldctor.h: Complete rewrite.
6655 * ldwrite.c, ldwrite.h: Complete rewrite.
6656 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6657 link_info.strip instead. Changed all uses.
6658 (discard_locals_type, discard_locals): Removed. Use
6659 link_info.discard instead. Changed all uses.
6660 (ld_config_type): Removed relocateable_output field; use
6661 link_info.relocateable instead; changed all uses. Added stats
6662 field.
6663 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6664 set_loader_symbol): Removed.
6665 * ldexp.h (node_class): Added etree_rel.
6666 (etree_type): Added rel field.
6667 * ldexp.c (exp_print_token): Bracketed table initialization.
6668 (exp_relop): New function.
6669 (fold_name): Use linker hash table rather than ldsym functions.
6670 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6671 (exp_print_tree): Handle etree_rel.
6672 * ldgram.y (strip_symbols, discard_locals): Removed.
6673 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6674 (REL): New token. Does not appear in grammar, but needed for
6675 expression code.
6676 (file): Don't call lang_final; it's called by main anyhow.
6677 * ldlex.l: Accept -stats and -no-keep-memory options.
6678 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6679 * ldlang.c: Consistently use fill_type for fill argument.
6680 (lang_init_script_file, script_file): Removed.
6681 (create_object_symbols): Removed. Use
6682 link_info.create_object_symbols_section instead. Changed all
6683 uses.
6684 (lang_add_keepsyms_file): Removed.
6685 (lookup_name): Call bfd_link_add_symbols instead of
6686 ldmain_open_file_read_symbol.
6687 (wild): Don't iterate over script_file.
6688 (open_output): Create link hash table.
6689 (lang_place_undefineds): Rewrote.
6690 (lang_size_sections): Handle relaxing (doesn't work yet).
6691 (lang_relocate_globals): Removed.
6692 (lang_finish): Use link hash table rather than ldsym functions.
6693 (lang_common): Rewrote.
6694 (lang_one_common): New function.
6695 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6696 usrdata.
6697 (create_symbol): Removed.
6698 (lang_process): Don't call lang_init_script_file. Call
6699 ldctor_build_sets rather than find_constructors. Don't call
6700 lang_relocate_globals.
6701 (lang_abs_symbol_at_beginning_of): Rewrote.
6702 (lang_abs_symbol_at_end_of): Rewrote.
6703 * ldmain.c (had_y): Removed.
6704 (lprefix, lprefix_len): Removed; use link_info fields instead.
6705 Changed all uses.
6706 (multiple_def_count, commons_pending, undefined_global_sym_count,
6707 total_symbols_seen, total_files_seen): Removed.
6708 (link_callbacks, link_info): New variables.
6709 (main): Initialize link_info. Don't call init_bfd_error_vector or
6710 ldsym_init. Don't set now unused variables. Handle -stats.
6711 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6712 (add_ysym): Rewrote.
6713 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6714 search_library, gnu960_check_format, decode_library_subfile,
6715 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6716 Removed.
6717 (add_keepsyms_file, add_archive_element, multiple_definition,
6718 multiple_common, add_to_set, warning_callback, undefined_symbol,
6719 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6720 New functions.
6721 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6722 require symbols for %C; look them up instead.
6723 * emultempl/hppaosf.em: Pass link_info to
6724 hppa_look_for_stubs_in_section.
6725 * Makefile.in: Rebuilt dependencies.
6726 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6727 relax.c.
6728 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6729 relax.h.
6730 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6731 ldlang.h and ldctor.h.
6732
6733 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6734 declarations of free and malloc from flex output. Change malloc
6735 to ldmalloc in flex output.
6736
6737Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6738
6739 * ldmain.c (lprefix): Change default from a char to a string
6740 with only one character.
6741 (lprefix_len): Set default to one.
6742
6743 * ldmain.h (lprefix_len): Declare.
6744
6745 * ldsym.c (write_file_locals): Use strncmp rather than a character
6746 comparison for lprefix.
6747
6748 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6749 correctly.
6750
6751 * emultmpl/hppaosf.em: Include ldexp.h.
6752 (before_parse): Set lprefix and lprefix_len correctly.
6753
498fbd3c
ILT		 6754Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6755
553b0021
ILT		 6756 * ldlex.h: Don't declare yywrap if it is a macro.
6757 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 6758 * ldlang.c (lang_for_each_statement_worker,
6759 lang_for_each_statement): Forgot to use PARAMS.
6760
1400cdc5
ILT		 6761Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6762
6763 * Makefile.in: Added .PHONY targets where appropriate. Added some
6764 comments. Also:
6765 (gcclibdir, version): Removed unused variables.
6766 (DEP): New variable, set to mkdep.
6767 (ALL_CFLAGS): New variable. Used in .c.o target.
6768 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6769 variables.
6770 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6771 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6772 mostly obsolete variables. Adjusted remaining uses.
6773 (DEF_EMUL): Removed variable.
6774 (ldmain.o): Handle undefined EMUL error correctly.
6775 (ldemul-list.h): Depend on config.status rather than Makefile.
6776 Create via temporary file.
6777 (ver960.c, roll, make): Removed obsolete targets.
6778 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6779 dependencies.
6780 * dep-in.sed: New file, used when rebuilding dependencies.
6781
2c6635a4
ILT		 6782Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6783
fcf276c4
ILT		 6784 Made many changes to eliminate gcc warnings. Made various
6785 cosmetic changes, declared various things in header files, removed
6786 various extern declarations from .c files. No substantive
6787 changes.
6788
2c6635a4
ILT		 6789 * ldlang.c (lang_process): Ifdef out final call to
6790 lang_size_sections again (reverting change of Nove 2), since it
6791 breaks the Sun4 linker.
6792
6793Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6794
6795 * configure.in (alpha-*-netware*): New target; use alpha.
6796
d05ac46b
KR		 6797Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6798
6799 * configure.in: Group targets by CPU. Merge some m68k target
6800 entries with different CPU specs that use the same ld_target
6801 values.
6802
6803 * configure.in: Add sparc*-*-coff.
6804 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6805 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6806 (em_coff_sparc.c): Add dependencies and build rules.
6807
8c811b9d 6808 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
d05ac46b 6809
f651733a
ILT		 6810Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6811
8e964b07
ILT		 6812 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6813 New tokens.
f651733a 6814 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 6815 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6816 where n is a number.
f651733a
ILT		 6817
6818Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6819
6820 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6821 not in bfd_com_section, create the section in the BFD so that it
6822 can be placed in the right output section.
6823
2332114c
ILT		 6824Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6825
6826 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6827 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6828 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6829 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6830 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6831 Move OTHER_READONLY_SECTIONS after all the other readonly
6832 sections. Don't use DATA_ADDR twice.
6833
6834 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6835 p is in a common section, make sure the BFD has a section of that
6836 name.
6837
6838 * ldlang.c (lang_common): Add newline to error message.
6839
6840Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6841
6842 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6843 Lynx-specific script instead of m68kcoff.
6844 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6845 (ENTRY): Define as __main.
6846 (TEXT_START_ADDR): Define as 0.
6847 (PAGE_SIZE): Define as 0x1000.
6848 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6849 * scripttempl/m68klynx.sc: New file.
6850
6851Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6852
6853 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6854 arguments rather than treating them as emulation names.
6855
b11b3ace
DHW		 6856Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6857
6858 * configure.in: Support x86 unixware and netware plus generic netware.
6859
2ccb88c0
DM		 6860Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6861
8c811b9d 6862 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
2ccb88c0
DM		 6863 Correct values (?).
6864
3c1af24d
KR		 6865Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6866
6867 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 6868 (ld.info): Update dependency list.
2ccb88c0 6869 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 6870
3c292c5a
DM		 6871Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6872
6873 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6874 Set output_filename instead of creating a new node.
6875 (open_output): Don't set output_filename.
6876 (lang_final): Create the new node here.
6877 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6878
97fbbaca
JL		 6879Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6880
f1f6b5e9
JL		 6881 From Pete Hoogenboom (hoogen@cs.utah.edu):
6882
6883 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6884 edata, _edata, end): Add definitions of these symbols.
6885 (__end): Remove definition of this symbol.
6886 (__data_start): Move definition of this symbol.
6887
5f62613e
JL		 6888 * emultempl/hppaosf.em: Various fixes and support for linker stub
6889 generation.
6890 (hppaosf_finish, hppaosf_search_for_padding_statements,
6891 hppaosf_create_output_section_statements): New functions in
6892 support of linker stub generation.
6893 (ld_hppaosf_emulation): Redefine to include new
6894 emulation-specific routines.
6895
97fbbaca
JL		 6896 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6897 Pass abs_output_section rather than NULL to avoid invalidating
6898 absolute symbols.
6899
6900Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6901
6902 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6903 (em_i386mach.c): New rule.
6904 * configure.in (i[34]86-*-mach*): New case.
6905 * config/i386-mach.mt: New file.
6906 * emulparams/i386mach.sh: New file.
6907
c3b34cfd
ILT		 6908Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6909
6910 * ld.h (flag_is_*): Removed macros.
6911 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6912 Consistently check the BFD symbol flags directly, rather than
6913 using file_is_* macros.
6914
7b95fe96
SS		 6915Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6916
6917 * configure.in (sparc*-*-lynxos*): New target.
6918 * Makefile.in: Add rule for em_sparclynx.c.
6919 (ALL_EMULATIONS): Add Lynx emulations.
6920 * config/sparc-lynx.mt: New file.
6921 * emulparams/sparclynx.sh: New file.
6922 * scripttempl/sparccoff.sc: New file.
6923
d17eb3db
ILT		 6924Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6925
6926 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6927
db4b5ad0
ILT		 6928Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6929
6930 * relax.c (write_relax): Check return value of bfd_seclet_link.
6931
2fe6619e
KR		 6932Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6933
6934 * ldlang.c (delete_output_file_on_failure): New variable.
6935 (open_output): Set it after bfd open succeeds.
6936 * ldmisc.c (vfinfo): Test it.
6937
6938 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6939
6940 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6941 symbols.
6942
6943 * ldemul.c: Support was added to allow emulation-specific
6944 processing to occur. This support was added primarily for linker
6945 stub generation in the elf32-hppa gld.
6946 (ldemul_finish, ldemul_create_output_section_statements): New
6947 functions.
6948 * ldemul.h: Support was added to allow emulation-specific
6949 processing to occur. (As described above.) Added finish and
6950 create_output_section_statements fields to
6951 ld_emulation_xfer_struct structure.
6952 * ldlang.c: Add calls to emulation-specific routines.
6953 (lang_process): Add call to
6954 ldemul_create_output_section_statements function.
6955 (lang_process): Add call to a emulation-specific routine (and
6956 some processing after the call).
6957
6958Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6959
6960 * configure.in: mips*- instead of mips-, mips*el changes
6961
1c4b3cda
ILT		 6962Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6963
6964 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6965 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6966 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6967 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6968 * config/alpha.mt: New file.
6969 * emulparams/alpha.sh: New file.
6970 * scripttempl/alpha.sc: New file.
6971
6972Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6973
6974 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6975 types of different sizes (eg: 64 and 32 bits), so coerce.
6976 * ld.h (ALIGN_N): Add warning about usage.
6977
98b5caad
ILT		 6978Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6979
6980 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6981 which we already have a definition, rather than checking in
6982 several different places whether the symbol is weak.
6983
a71da760
ILT		 6984Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6985
6986 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6987 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6988 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6989 expanded within them.
6990 * config/mipsb-elf32.mt: New file.
6991 * emulparams/elf32mipb.sh: New file.
6992 * Makefile.in (em_elf32mipb.c): New target.
6993
a4aeaacf
RS		 6994Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6995
a4aeaacf
RS		 6996 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6997 lang_input_file_is_search_file_enum so objects brought in using
6998 INPUT() do a path lookup.
6999
7000Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7001
7002 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7003 instead of {i386,m68k}-coff.
7004 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7005 * config/i386-lynx.mt: New file.
7006 * config/m68k-lynx.mt: New file.
7007 * emulparams/i386lynx.sh: New file.
7008 * emulparams/m68klynx.sh: New file.
7009
7010 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7011 but defaulting to _start.
7012
7013 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7014 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7015 LynxOS libc.
7016
7017Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7018
7019 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7020 HOSTING_LIBS for testing.
7021
9a467cb2
ILT		 7022Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7023
7024 Finish up support for i386-sysv4 (without shared libraries):
7025 * ld.h (flag_is_weak): Define.
7026 * ldlang.c (print_symbol): Mention whether symbol is weak.
7027 (print_input_section): Print weak symbols as globals.
7028 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7029 (enter_global_ref): Do not warn if a weak symbol redefines a
7030 global symbol. Do not let a weak symbol redefine a common symbol.
7031 (enter_file_symbols): Treat weak symbols as global symbols.
7032 (subfile_wanted_p): Do not pull in an object file from a archive
7033 just to resolve an undefined weak symbol.
7034 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7035 error; the error might be that malloc has run out of space.
7036 * ldsym.c (write_file_locals): Treat weak symbols as global.
7037 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7038 use i386-elf.
7039 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7040 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7041 * emulparams/elf_i386.sh: New file.
7042 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7043 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7044 (ALL_EMULATIONS): Add em_elf_i386.o.
7045 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7046 (em_elf_i386.c): New target, like other em_*.c targets.
7047 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7048 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7049 nonempty, and configured for native, add it to LIB_PATH.
7050
4f6d6db9
SS		 7051Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7052
7053 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7054 Added statements to pass stab and stabstr sections through and
7055 mark them as NOLOAD, which makes GDB happier.
7056
7057Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7058
7059 * configure.in: Accept m68k-lynx-lynxos config.
7060
7061 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7062
1bff7c38
DE		 7063Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7064
4f6d6db9
SS		 7065 * config/coff-h8300.mt: Add EMUL=h8300h.
7066
1bff7c38
DE		 7067 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7068
8a6665ae
JW		 7069Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7070
8c811b9d 7071 * Makefile.in: Changed CXX back to g++.
8a6665ae 7072
3a9149a7
JW		 7073Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7074
7075 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7076
cbb5c2d1
DM		 7077Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7078
7079 * Makefile.in (TAGS): Use shell wildcards.
7080
959eba20
JO		 7081Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7082
7083 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7084
a0a55af6 7085Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 7086
a0a55af6
RP		 7087 * ld.texinfo: re-enable included config file; conditionalize doc
7088 for -oformat to interact properly with SingleFormat doc config
7089 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 7090
7091Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7092
7093 * configure.in: recognize m88110.
7094
4346166b
KR		 7095Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7096
7097 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7098 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7099 ELF emulation is "elf32-hppa" not "elf-big".
7100 (hppaosf_before_parse): Remove unneeded processing of environment
7101 variables.
7102 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7103 .text segment of output file.
7104 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7105
b98bd3db
RP		 7106Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7107
95a2b9d2
RP		 7108 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7109 longer in bfd.h.
7110
7111 * ldlang.c, ld.h: updated copyright.
b98bd3db 7112
ddddcdf0
ILT		 7113Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7114
7115 * ldlang.c (open_output, lang_check): Check return value of
7116 bfd_set_arch_mach.
7117
ea1c0ad2
SC		 7118Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7119
7120 * scripttempl/h8500.sc: Start all sections in a different segment.
7121 * scripttempl/z8ksim.sc: Handle constructors
7122
ea1c0ad2
SC		 7123Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7124
7125 * Makefile.in: revert earlier changes back to execute runtest
7126 with make check. cdtest and bootstrap now function as they
7127 did within the Makefile.
7128
7129Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7130
7131 * Makefile.in: Update dependencies.
7132
7133 * configure.in: Set EMULATION_OFILES in Makefile based on
7134 --with-targets option.
7135
d301e438
JW		 7136Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7137
7138 * Makefile.in: check targets reimplemented to old way.
7139
75fe5471
ILT		 7140Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7141
d62026ad
ILT		 7142 * config/i386v.mh, config/irix4.mh: Use gcc
7143 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 7144 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7145 bfd/configure.host change.
7146
7147Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7148
7149 * scripttempl/elf.sc: Handle .line and .debug* sections.
7150
7151 * ldlex.l: Use bfd_scan_vma, not strtoul.
7152
31f55aa5
DM		 7153Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7154
7155 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7156 Remove inital caps in some error messages, change "can't" to
7157 "cannot", add missing colons.
7158 * ldmisc.c (vfinfo): Print "%%" as a single %.
7159 For '%' followed by unrecognized character, print them both
7160 verbatim instead of expecting a char * arg.
7161 For '%C', don't put the function name in parens.
7162
7163 * ldexp.c (invalid): Pass "%%", not "% ".
7164
33536304
ILT		 7165Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7166
7167 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7168 (BSS_VAR): Removed; now always define _fbss.
7169 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7170 Removed.
7171
7172Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7173
7174 * configure.in: z8k-coff is the same as z8k-sim
7175
7c6a9e79
JW		 7176Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7177
7178 * testsuite/lib/ld.exp: new file
7179 * testsuite/config/unix-ld.exp: new file
7180 * testsuite/ld.bootstrap/bootstrap.exp: new file
7181 * Makefile.in: add dejagnu support for make check
7182
8bf66be8
DM		 7183Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7184
7185 * ldlex.l (comment): Add missing newline in message.
7186 * ldindr.c (add_indirect): Ditto.
7187 * ldexp.c (exp_fold_tree): Ditto.
7188
2a28d8b0
DM		 7189Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7190
7191 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7192 into externs.
7193
7194 * ldmisc.c (multiple_warn): New function.
7195 * ldmisc.h: Declare it.
7196 * ldmain.c (enter_global_ref): Call it.
7197 * ld.h (ld_config_type): Add warn_common.
7198 * ldlex.l, ldgram.y: Set it with -warn-common option.
7199 * ldver.c (help): Document it.
7200
94f9d427
KR		 7201Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7202
7203 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7204 target-specific sections, and for changing data section vma.
7205
6b93d764
KR		 7206Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7207
7208 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7209 terminals, for Solaris.
7210 (dirlist_ptr): New static variable.
7211 (command_line_option): Accept new options.
7212
7213 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7214 "-YP,...".
7215
7216 * config/sun4sol2.mt: Pass emulation name without ".sh".
7217
94f9d427
KR		 7218 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7219 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7220
6b93d764
KR		 7221Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7222
7223 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7224 .dtors, .data1, .rodata1 sections, instead of combining them into
7225 other sections. For `-r', set all section start addresses to
7226 zero.
7227
7228 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7229 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7230 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7231
a6152e39
DM		 7232Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7233
d59e5a47
DM		 7234 * genscripts.sh: If this is the default emulation, set
7235 COMPILE_IN.
7236 * emultempl/*.em: Use it to determine whether to compile in the
7237 scripts.
7238
a6152e39
DM		 7239 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7240 genscripts.sh. Pass the current emulation name without ".sh" on
7241 the end.
7242 * genscripts.sh: Take an default emulation arg.
d59e5a47 7243 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 7244 Make default lib path for cross-compiling ':', not null.
7245 * emulparams/*.sh: Don't set EMULATION_NAME.
7246 * ldemul.c (ldemul_get_script): Take isfile arg.
7247 Pass it to emulation's get_script function.
7248 * ldemul.h: Adjust get_script prototypes.
7249 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7250 No longer static.
7251 * ldfile.h: Declare it.
7252 * ldgram.y: Accept a script on the command line again,
7253 for parsing compiled-in scripts.
7254 * ldmain.c (main): If ld script is a file, parse it as a -T
7255 option, otherwise parse it directly.
7256 * emultempl/*.em (*get_script): Return the scripts themselves if
7257 this is the default emulation; otherwise return their file names.
18d9a9c5 7258 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 7259 generic.em.
7260 * emulparams/m88kbcs.sh: Use it.
7261
18d9a9c5 7262 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 7263
0750b974
KR		 7264Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7265
7266 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7267 there's no change log entry yet, tsk tsk) from the list of
7268 emulations compiled in until Mark gets around to checking in
7269 emulparams/i386linux.sh.
820c446c
KR		 7270 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7271 changed, this file gets updated.
0750b974 7272
fe619ced
ILT		 7273Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7274
7275 * ldgram.y (OPTION_Lfile): New token.
7276 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7277 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7278
dd8ca662
DE		 7279Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7280
7281 * configure.in: h8/300h support needs own .mt file.
7282 config/coff-h8300h.mt: New file.
7283
922018a1
DM		 7284Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7285
7286 * ldmain.c: Don't include sys/stat.h; it already got included
7287 somewhere along the way.
7288
4ab3a31f
DE		 7289Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7290
7291 * Makefile.in: Add h8300h support.
dd8ca662
DE		 7292 emulparams/h8300h.sh: New file.
7293 scripttempl/h8300h.sc: New file.
4ab3a31f 7294
bbd2521f
DM		 7295Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7296
7297 * ldfile.c (ldfile_open_file): In error message, use the name the
7298 user gave (e.g., "-lc"), rather than the base file name.
7299
7300 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7301
7302 * ldmain.[ch]: Remove initial Q_ from function names.
7303 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7304
7305 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7306
7307 * ldlang.c (lang_process): Move loading of default script from
7308 here to main. Add a "/" to start of script name to prevent
7309 finding it in "." first.
7310
7311 * ldmain.c (set_scripts_dir): Don't look in "." first.
7312
7313 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8c811b9d 7314 option_longmap.
bbd2521f 7315
9edc5b2e
ILT		 7316Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7317
7318 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 7319 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7320 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7321 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 7322
cffdcde9
DM		 7323Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7324
7325 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7326 main.c (main): Print the errno string in the error message.
7327
ac2c0ee7
DE		 7328Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7329
7330 * configure.in: Accept h8300h for target cpu.
7331
7332 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7333 present (demangle is smart enough to know whether to do it or not).
7334
d723cd17
DM		 7335Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7336
f4208462
DM		 7337 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7338 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7339
d723cd17
DM		 7340 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7341
7342 * ldmain.c (get_emulation, check_for_scripts_dir,
7343 set_scripts_dir): New functions.
7344 (main): Call them.
7345
e7affb09
KR		 7346Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7347
7348 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7349 Create symbol "end" instead of "__end". Comment out some parts
7350 that may not be needed (yet) for elf.
7351
7352 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7353
3cb61417
KR		 7354Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7355
7356 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7357
7358 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7359 when no prototype is being supplied.
7360 (ldmalloc, ldrealloc): Size argument is now size_t.
7361
7362 * ldmisc.c (finfo): New function, accepts FILE* argument.
7363 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7364 without leading zeros.
7365 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7366 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7367 value.
7368 (concat, buystring): String lengths are size_t.
7369 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7370
7371 * ldlang.c (new_statement): Size argument is now size_t. Added
7372 forward declaration with prototype.
7373
de87cdb4
DM		 7374Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7375
7376 * ldgram.y (OPTION_v): Don't turn on verbose output.
7377
49bfda2c
KR		 7378Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7379
3cb61417
KR		 7380 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7381 bfd.h instead.
49bfda2c 7382
e357065c
ILT		 7383Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7384
7385 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7386 collect2 doesn't look for gld any more anyhow.
7387
55636aa7
ILT		 7388Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7389
7390 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7391 now have a non NULL srefs_chain.
7392
7393 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7394 hp300hpux, since the latter does not exist.
7395
ff76a7db
DM		 7396Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7397
7398 * genscripts.sh: Put the scripts in the ldscripts directory, not
8c811b9d 7399 emulations.
ff76a7db
DM		 7400 * configure.in (ldscripts): Make, instead of emulations.
7401 * Makefile.in (scriptdir): Take off the "ld" part.
7402 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 7403 In tests, don't pass -Lemulations.
ff76a7db
DM		 7404 Don't pass tooldir/lib to genscripts.sh.
7405 * genscripts.sh: Don't take tooldir/lib arg.
7406 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7407 default script file.
7408
7434d4e5
DE		 7409Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7410
7411 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7412
7413Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7414
7415 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7416
559d7baf
RP		 7417Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7418
1e787898
RP		 7419 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7420 run in parallel without colliding on yacc's static file names.
7421 Without the stub rule, make will try to start two yacc's
7422 concurrently which fails because of yacc's static file names.
559d7baf
RP		 7423
7424Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7425
7426 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7427 symbols.
7428
59fb874e
DM		 7429Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7430
559d7baf
RP		 7431 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7432 different from libdir.
7433
59fb874e
DM		 7434 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7435
bf065bfd
DM		 7436Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7437
7438 * ldver.c (help): New function.
7439 * ldver.h: Declare it.
7440 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7441
304b747a
KR		 7442Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7443
7444 * Makefile.in (INCLUDES): Don't need ../include any more.
7445
2b63dbfe
DM		 7446Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7447
bf065bfd
DM		 7448 * ldlex.l, ldgram.y: Support new -oformat option.
7449 Remove attempt at supporting script fragments on the command line.
7450 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7451 * mri.c (mri_format), ldgram.y: Change callers.
7452 * ldlang.h: Change prototype.
2b63dbfe 7453
e9b991c6 7454Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8c811b9d 7455
e9b991c6
DZ		 7456 * Makefile.in: canonicalize install.sh; for use within
7457 this directory (and subdirs)
7458
565c93e9
DM		 7459Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7460
2de8edce
DM		 7461 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7462
565c93e9
DM		 7463 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7464 and .cc.o rule.
7465
8ddef552
DM		 7466Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7467
7468 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7469 It wasn't documented (or likely used) and wastes time.
7470 (try_open): If EXTEN is empty, don't try it.
7471
7472 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7473 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7474 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7475 with normal function declarations.
7476
7477 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7478 Move *.sc-sh to scripttempl/*.sc.
7479 * {emultempl,emulparams,scripttempl}/README: New files.
7480 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7481 removed, replaced with generic.em.
7482 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7483 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7484
7485 * *.em (*_get_script): Return script name instead of script contents.
7486 * ldlang.c (lang_process): Change caller.
7487
7488 * ldlex.l, ldgram.y: Recognize -m option.
7489 Check for input files after *all* options in grammar.
7490 * ldmain.c (main): Check for -m options. Add default directory
7491 for -m.
7492
7493 * mkscript.c: File removed.
7494 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7495 to add to the default LIB_PATH.
7496 Look for input files in the new subdirectories.
7497 Create the scripts in emulations subdirectory and don't filter
7498 them through mkscript.
7499 * configure.in: Make the emulations subdirectory.
7500
7501 * Makefile.in: Account for all of the above changes.
7502 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7503 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7504 Put CFLAGS last in the compilation rules.
7505 Add -I../bfd to INCLUDES so sysdep.h is found.
7506
2a963f1a
KR		 7507Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7508
7509 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7510
7511 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7512 dependent on RELOCATING, not RELOCATION.
7513 * hp3hpux.sh (SHLIB_PATH): Define it.
7514
8ddef552
DM		 7515Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7516
7517 * ldfile.c (try_open): If opening without the extension fails,
7518 try with the extension even if -v or -V was given.
7519 had_script is imported (from ldgram.y), not exported.
7520
c97b9003
DZ		 7521Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7522
7523 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7524
7525Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7526
7527 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7528 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7529 statement_list.
7530 (section): Use statement_list_opt, not statement_list.
7531 * m68kcoff.sc-sh: Gather constructors and destructors and define
7532 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7533 * sa29200.sc-sh: Gather constructors and destructors and define
7534 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7535
7f2649bb
PB		 7536Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7537
7538 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7539 * configure.in: No longer need to configure to get sysdep.h.
7540
91b3a2b6
DZ		 7541Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7542
8c811b9d 7543 * Makefile.in: remove install:all and install-info:info
7f2649bb
PB		 7544 dependencies (these cause some spurious rebuilds at 'make install'
7545 time)
91b3a2b6 7546
559d1cff
ILT		 7547Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7548
98f3d1af
ILT		 7549 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7550 (mips-idt-ecoff*): Added trailing '*'.
7551 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7552 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7553 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7554
559d1cff
ILT		 7555 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7556 incorrect definitions.
7557
1cf91c69
PB		 7558Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7559
7560 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7561 symbols, unless stripping.
7562
63545898
ILT		 7563Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7564
7565 * Makefile.in: configure looks for ####, so remove lines with many
7566 '#' characters.
7567 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7568 and HOSTING_LIBS correctly so that ``make check'' will work.
7569
7570Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7571
7572 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7573 to etext, edata, and end. Needed for IRIX 4.0.5F.
7574 Patch from mwp@iconix.oz.au (Michael Paddon).
7575
2a963f1a
KR		 7576 * Version 2.2.1 released.
7577
5266c5ec
KR		 7578Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7579
7580 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7581 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7582
7583Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7584
7585 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7586 properly right now.
7587
7588 * Version 2.2 released.
7589
7590Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7591
7592 * ldver.c (ldversion): Bump version number to 2.2.
7593
bc3b479c
PB		 7594Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7595
7596 * NEWS: New file.
7597
7598Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7599
7600 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7601
7602Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7603
7604 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7605 mkscript.o, rather than directly from mkscript.c.
7606
b8fc168d
KR		 7607Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7608
7609 * configure.in: Look for ${target_makefile_frag} relative to
7610 ${srcdir}, not relative to build directory.
7611
7612 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7613 * configure.in: Recognize hppa*-hp-osf.
7614 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7615 (em_hppaosf.c): Build it.
bc3b479c 7616 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 7617
7618 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7619 some system header files. All uses changed.
7620
7621 * configure.in: Recognize i386-aix configurations as i386-coff
7622 targets.
7623
7624 * configure.in: Recognize m68*-*-hpux.
7625 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7626 the value of STACKZERO.
7627 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7628 (em_hp3hpux.c): Build it.
7629 * hp3hpux.sh, config/hp300hpux.mt: New files.
7630
ef868186
ILT		 7631Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7632
7633 * mips.sc-sh: Put constructors in the .data section.
7634 * Makefile.in (cdtest): Added dependency on ld.new.
7635
034351e3
PB		 7636Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7637
7638 * Makefile.in: Change definition of $(tooldir) to match FSF.
7639 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7640 Support VAX Ultrix and BSD.
7641
7642Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7643
7644 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7645
7646Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7647
7648 * ldlang.h (struct memory_region): Change `length' and
7649 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7650 * ldlang.c, mri.c: Corresponding changes, plus lint.
7651
7652Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7653
7654 * configure.in: For all i386 targets, accept i486 as well.
7655
7656Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7657
7658 * ldlang.c (wild_doit): Preserve all flags for a
7659 SEC_SHARED_LIBRARY section.
7660 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7661 computing largest_section.
7662
1b8a42f3
ILT		 7663Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7664
7665 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7666 fields of newly created structure.
7667
7668Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7669
7670 * ldmain.c (g_switch_value): New variable.
7671 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7672 (command_line_option): Accept -G and set g_switch_value.
7673 * ldlex.l (COMMAND): Accept -G.
7674 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7675
29f33467
SC		 7676Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7677
9fce28ed
SC		 7678 Support for linking and loading at different places:
7679
7680 * ldlex.l: Add "AT" keyword.
7681 * ldgram.y: Cleanup, and parse AT.
7682 * ldlang.c (print_output_section_statement): Print output address
7683 of section in map. (lang_size_sections): Fill sections' lma with
7684 load address.
7685 * ldlang.h (lang_output_section_statement_type): Add load_base
7686 information.
7687
29f33467
SC		 7688 * ldindr.c (add_indirect): Keep more information in the alias
7689 symbol chain.
7690 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7691 attribute from an input section.
7692 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7693 default. (Q_enter_file_symbos): Indirect symbols now are known by
7694 their section, not a special symbol flag.
7695 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7696 (write_file_globals): Write the mapping for an indirect symbol.
7697 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7698 fill it with zeros.
7699
7700Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7701
7702 * ld.texinfo: changes for q1
7703
f20e9842
DZ		 7704Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7705
7706 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7707
7708Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7709
7710 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7711
7712Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7713
7714 * mips.sc-sh: Added variables which may be overridden by a
7715 specific emulation.
7716 * mipsidt.sh: New file; emulation for IDT MIPS board.
7717 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7718 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7719 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7720 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7721
e637dcf0
KR		 7722Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7723
7724 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7725 ralphc@pyramid.com.
7726 * i386bsd.sh, config/i386bsd.mt: New files.
7727 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7728
26483cc6
PB		 7729Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7730
e637dcf0 7731 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 7732 * ldsym.c (KEEP macro): Add spaces around '=' for the
7733 sake of old (e.g. PCC) compilers.
7734
05985c77
PB		 7735Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7736
7737 * ldver.c: Bump to version 2.1.
7738
067e2baa
SC		 7739Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7740
7741 * ldgram.y: allow section types without address expressions.
7742 * ldlang.c (lang_relocate_globals): avoid possible hang with
7743 undefined but unreferenced symbols.
7744 * relax.c (relax_section): don't complain if the script file isn't
7745 relaxable but -relax is set
7746
fb8ecc3d
DZ		 7747Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7748
7749 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7750
067e2baa
SC		 7751Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7752
7753 * mipsbig.sh: New file. Big endian MIPS emulation.
7754 * config/mips-big.mt: New file. Use mipsbig emulation.
7755 * configure.in (mips-sgi-irix*): Use target mips-big.
7756 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7757 (em_mipsbig.c): New target. Uses mipsbig.sh.
7758
e193c31b
ILT		 7759Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7760
7761 * mips.sc-sh: Put .scommon sections into .sbss section.
7762
7763 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7764 rather than always putting them in bfd_com_section.
7765 * ldlang.c (lang_common): If a common symbol is not in
7766 bfd_com_section, put in a section of the same name, rather than
7767 always putting it in section COMMON.
7768
8a3efe67
ILT		 7769Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7770
f31cb329
ILT		 7771 * ldmain.c (subfile_wanted_p): If we already have a common
7772 definition of a symbol, don't necessarily pull in an object file
7773 that provides a non-common definition.
7774
8a3efe67
ILT		 7775 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7776 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7777 linker.
7778 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7779 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7780
af6237a4
ILT		 7781Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7782
7783 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7784 the link to it.
7785
8a045e50
ILT		 7786Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7787
7788 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7789 checking for equality to bfd_com_section.
7790
42b5c739
ILT		 7791Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7792
7793 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7794 targets, linker script.
7795 * mipslit.sh: New file. Little endian MIPS emulation.
7796 * config/mips-lit.mt: New file. Use mipslit emulation.
7797 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7798 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7799 (em_mipslit.c): New target. Uses mipslit.sh.
7800
7801Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7802
7803 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7804 $(tooldir)/bin/gld, so that gcc can find it with or without
7805 collect2.
7806
ac496d4f
ILT		 7807Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7808
7809 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7810 write_norel. All linking is now done via write_relax. Call
7811 ldsym_write before calling write_relax.
7812 * relax.c: Added copyright.
7813 (write_relax): Renamed from write_relaxnorel. Added relocateable
7814 argument. seclet_dump renamed to bfd_seclet_link.
7815 * relax.h: Added copyright.
7816
0550e9f4
SC		 7817Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7818
7819 * ldmain.c (decode_library_subfile): Patch from
7820 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7821
7822Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7823
7824 * config/vxworks960.mt renamed to config/i960.mt
7825
7826 * configure.in: sparc-aout emulates a sun4, as does
7827 sparc*-vxworks, i960-nindy uses gld960 emulation
7828
dadd414a
SC		 7829Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7830
7831 Fix support for NOLOAD, add INCLUDE
7832 * ldfile.c (ldfile_open_command_file): pass file name to
7833 lex_push_file.
8c811b9d 7834 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
dadd414a
SC		 7835 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7836 attribute.
7837
7838Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7839
7840 * Makefile.in, config.h: no more default emulation. Make the lack
7841 of emulation a compile time error
7842
7843Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7844
7845 * configure.in: recognise all sparclite variants, not just 'sparclite'
7846
a70947c1
ILT		 7847Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7848
7849 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7850 aout.sc-sh.
7851
7852 * configure.in: accept *-ericsson-ose for any m68k CPU.
7853
7854 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7855 for each output section.
7856
086c5e37
PB		 7857Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7858
7859 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7860 macro bfd_asymbol_bfd as appropriate.
7861 * Makefile.in: Un-duplicate ldlex.c dependency.
7862 * condigure.in: Replace my_host case table by sourcing
7863 ../bfd/configure.host. Allow std-host as the default.
7864 * ldmisc.c: Change logic for C++ name demangling: There is
7865 no initial '_' to remove from stab-derived function names.
7866
7867Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7868
7869 * ldlang.c (lang_init_script_file): don't attach the output file
7870 sections to the script file.
7871
7872Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7873 * ldlang.c (wild): run expansion loop over command line bfd too.
7874 (lang_ini_script_file): initialize more parts of the command line
7875 bfd.
7876 * ldlex.l: fix DEFINED start states.
8ddef552 7877
85e38cfa
SC		 7878Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7879 -y support
7880 * ld.texinfo: new doc.
7881 * ldgram.y, ldlex.l: understand -y<symbol>
7882 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7883 print info. (add_ysym): new function.
7884 * ldsym.h: (ldsym_type): new define SYM_Y.
7885
e20873a7
JG		 7886Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7887
7888 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7889 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7890 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7891 macros with PARAMS. Recreational cleanup. Update copyrights.
7892
7893Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7894
7895 * Makefile.in: pass down the bfd source directory for includes
7896
22292613
ILT		 7897Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7898
7899 * ldlang.c (lang_size_sections): don't change size and address for
7900 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7901 sections.
7902
85c838d6
SC		 7903Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7904
7905 * relax.c (build_it): re-enable the processing of data_statements
7906 in scripts, makes counted contructor lists work again.
7907
6e94236a
JG		 7908Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7909
7910 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7911
7912Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7913
7914 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7915 and end.
7916
e9b63852
ILT		 7917Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7918
7919 * Support for i386-sysv.
7920 configure.in: check for i386-*-sysv* and i386-*-sco*.
7921 i386coff.sc-sh: rewrote to support SVR3 by default.
7922 ldctor.c (find_constructors): preserve stat_ptr.
7923 ldlang.c (wild_doit): initialize vma and size of new output
7924 section to corresponding input section. This is required for
7925 shared library support.
7926 (lang_size_sections): don't modify vma and size of sections which
7927 are never loaded (for shared libraries).
7928 ldwrite.c (copy_and_relocate): copy the contents of any section
7929 which has contents, not just sections which are loaded (for shared
7930 libraries).
7931
ba2c2b1c
SC		 7932Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7933
7934 * ldlang.c (size_input_section): count the sizes of all sections
7935 we allocate.
7936
a385b38f
SC		 7937Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7938
8c811b9d 7939 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
a385b38f
SC		 7940 to demangle symbols better
7941
81150d34
ILT		 7942Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7943
7944 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7945 exist when linking with -r.
7946
b5ddf942
ILT		 7947Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7948
7949 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7950 .bss segment.
7951
f3739bc3
SC		 7952Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7953
8c811b9d 7954 * ldmain.c (linear_library): don't even think about processing
f3739bc3
SC		 7955 an object file if it's already been done
7956
7957Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7958
7959 * configure.in: the hp9000/300 config file is now hp300
7960
ac0832f3
SC		 7961Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7962
7963 * config/z8ksim.mt: new file
7964
f3b36ecb
KR		 7965Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7966
7967 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7968 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7969
7970 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7971 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7972 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7973 * ldlex.l: Handle "-retain-symbols-file".
7974 * ldsym.c (keepsyms_file, kept_syms): New vars.
7975 (process_keepsyms): New functihon; reads file, marks symbols for
7976 saving.
7977 (write_file_locals): File symbols should always be kept.
7978 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7979 and "-s". Process retain-symbols file before setting symtab.
7980 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7981 (keepsyms_file, kept_syms): Declare them.
7982
7983 * ldmain.c (main): Non-fatal errors should still cause non-zero
7984 exit status even with -r.
7985
22a78f0d
SC		 7986Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7987
7988 Added initial support for the z8k
7989 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7990 * configure.in, Makefile.in: modified to reflect above
7991
7992 * ldlang.c (lang_check): when linking conflicting architectures,
7993 make the output file reflect at least one of the bad inputs.
7994
56409445
ILT		 7995Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7996
7997 * Makefile.in (install): if $(tooldir) exists, install ld in
7998 $(tooldir)/bin.
7999
99e6298a
SC		 8000Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8001
8002 * Makefile.in, configure.in: modified to support i386-coff
8003 * i386coff.sh: new file
8004
ab57b174
ILT		 8005Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8006
8007 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8008 added m68k-coff emulation mode, stolen from a29k emulation.
8009 Almost certainly wrong, but perhaps better than sun3.
8010
8e71a984
PB		 8011Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8012
ab57b174
ILT		 8013 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8014 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8015 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8016 This is one character shorter, and lets people build on
8017 SVR3 system. (ld__h8300xray.[co] was the killer there;
8018 h8300xray.sc-sh is also overlong, but seems harmless.)
8019 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8020 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8021 * configure.in: Add host isc.
8022
8e71a984
PB		 8023 * ldver.c: Call it version 2.0.
8024
8025Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8026
8027 * ldver.c: Bump to version 0.98.
8028 * TODO: New file.
8029
8030 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8031
c52bdfec
PB		 8032Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8033
8034 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8035 * ldlex.l: Moved comment() to end, since some compilers
8036 otherwise have problems with input() used before it is defined.
8037
2df68136
DZ		 8038Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8039
8040 * configure.in: added Solaris 2 and Irix 4 host support.
8041
8042Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8043
8044 * Makefile.in: remove -S flag from the FLEX definition
8045
8046 * configure.in: rewrote, using new style case statement. use
8047 m68k.mt for m68k-aout systems
8048
0bb95ac8
ILT		 8049Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8050
8051 * Makefile.in: map "ld" through program_transform_name when
8052 installing.
8053
fe2b6209
PB		 8054Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8055
8056 * cplus-dem.c: Removed. Use the version in libiberty now.
8057 * ldmisc.c: Use new libiberty version of cplus_demangle().
8058
94cc1ee7
ILT		 8059Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8060
5f2d9799
ILT		 8061 * gld960.em (gld960_choose_target): default to little endian, not
8062 big endian.
94cc1ee7 8063
cd1d8c6d
SC		 8064Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8065
8066 * ldlang.c (lang_process): don't pass null pointers when
8067 abs_output_section is what is required.
8068 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8069 used, and pass that down.
8070 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8c811b9d
UD		 8071 than alloca.
8072
afba2b22
ILT		 8073Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8074
8075 * configure.in, config/ose68.mt: renamed OSE to ose.
8076
571c4c26
KR		 8077Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8078
8079 * ldsym.c (write_file_locals): Reorder check for common or
8080 undefined symbols so that it works.
8081
b189e892
ILT		 8082Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8083
8084 * configure.in: accept all m68K family members.
8085
8086 * Makefile.in: always create installation directories.
8087
6bf2e3a7
SC		 8088Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8089
8090 * ldlex.l: now parses comment correctly, added ~ to acceptable
8091 chars in filenames
8c811b9d 8092
6bf2e3a7
SC		 8093 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8094 unary -ve constants.
8095
8096 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8097 the command line can't be found.
8098
ae475b39
SC		 8099Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8100
8101 * ldlang.h: add new field "loadable" to output_section_statement.
8102 * ldlang.c (lang_output_section_statement_lookup): initilize new
8103 field. (wild_doit): if new field is not set, then stop output
8104 section from being loadable.
8105 (lang_enter_output_section_statement): set the field from the
8106 NOLOAD keyword
8107 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8108 * h8300hms.sc-sh, h8300hms.em: get -r right.
8109
4b91c519
PB		 8110Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8111
8112 * ldint.texinfo: New internals manual (beginnings thereof).
8113 * PORTING: Removed, merged into ldint.texinfo.
8114
917bffa7
PB		 8115Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8116
8117 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8118 cdtest.exp: A test program (copied from libg++/test-install)
8119 that tests that constructor and destructors are handled
8120 corrrectly.
8121
b40f9c73
DZ		 8122Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8123
8124 * Makefile.in (install): install from ld.new, renaming during the
8125 copy, or else the next 'make install' needs to re-link ld.
8126
8127Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8128
8129 * configure.in: generalise hp recognition (from sef).
8130
8131Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8132
8133 * configure.in: recognize bsd and hpux hppa configurations.
8134 error messages echo to stderr, not stdout
8135
ec467c83
RP		 8136Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8137
8138 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8139 ldmisc.c: removed rcsid's.
8140
67cddd9f
SC		 8141Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8142
8143 * ldlang.c (lang_map): print changes in sizes due to relaxing
8c811b9d 8144 (size_input_section): maintain the delta information.
67cddd9f
SC		 8145 * ldlang.h: add new field to struct to contain delta info.
8146 * relax.c (relax_section): complain if input not relaxable.
8147 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8148 start of a filename
8149
f7c76897
SC		 8150Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8151
8152 * ldmain.c(main): prevent -r and -relax from being on at the same
8153 time.
8154
28b6b1ab
SC		 8155Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8156
8157 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8158 aliasing problems
8c811b9d 8159
28b6b1ab 8160
30d1a390
SC		 8161Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8162
8163 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8164 * ldexp.c: lint
8165 * ldlang.c(open_output): set the target arch and machine as soon
8166 as we can. (lang_size_sections): use new macros for setting vma
8167 * ldwrite.c: lint
8168
5bdf878e
MT		 8169Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8170
8171 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8172 Also deleted an unreachable path to wrs.
8173
8174Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8175
8176 * Makefile.in (install): use -d test for $tooldir before
8177 installing ld there so that $tooldir can be inherited from
8178 top-level Makefile.
8179
8180Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8181
8182 * ldlang.c: Two non-substantial changes for the sake of
8183 the old Portable C Compiler.
8184
5e81edb2
SC		 8185Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8186
8187 * ldgram.y, ldlex.l: parse ABSOLUTE
8188 * ldexp.c: add support for ABSOLUTE
8189
7aacc9cc
PB		 8190Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8191
8192 * Makefile.in: Added default definitions for HOSTING_CRT0,
8193 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8194 * config/*.mh: Miscellaneous clean-up: Removed definitions
8195 of YACC (since it is not longer used in the Makefile).
8196 Remove HOSTING_* definitions that are subsumed by the
8197 ones added to Makefile.in. Removed most definitions of CC.
8198 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8199 These are no longer needed.
8200
91e25b4f
PB		 8201Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8202
5ff21fa5
PB		 8203 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8204 rules, since these are used when building a distribution.
8205 * Makefile.in (ldlex.c): Don't re-direct output, since that
8206 leaves a bogus output files if it fails.
8207
91e25b4f
PB		 8208 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8209 * ldlex.c: Fix some unnecessary flex-specific-isms.
8210
8211Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8212
8213 * ldgram.y: move spurious semicolon
8214 * ldexp.h: fix prototype
8215
82d1666a
RP		 8216Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8217
8218 * ld.texinfo: references to linker now say "ld" not "gld".
8219
32846f9c
SC		 8220Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8221
8222 changed calling convention for Q_enter_global_ref
8223 * ldexp.c, ldlang.c, ldmain.c: reflect this
8224 * ldver.c: bump version to 1.97.1
8225 * ldindr.c (add_indirect): when an edict declaring an indirect
8226 symbol is found, make sure that any ideas about the symbol being
8227 common are changed if it now known to be defined.
8228 * ldmain.c (linear_library): complain once if archive isn't
8229 ranlibbed.
8230 * ldlang.h, ldlang.c: make room for and initialize the complain
8231 once field.
8232
bf3acf44
RP		 8233Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8234
8235 * Makefile.in: use flex & bison from ../ if they exist.
8236
9c99a57e
SC		 8237Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8238
8239 * relax.c (build_it): don't allocate space in the output file for
8240 stuff if -R flag applys to it.
7153b2ff
SC		 8241 * ldfile.c: merge in VMS filename support
8242 * ldmain.c (main): take out ./ from library path, and close file
8243 before unlinking. Make multiple defs of a symbol create an
8244 unexecable file.
8c811b9d 8245 * ldmisc.c: fatal errosrs delete output file
9c99a57e 8246
98377f31
PB		 8247Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8248
8249 * ldver.c: Increase version number to 1.97, for consistency
8250 with ../binutils.
8251
3f350eda
RP		 8252Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8253
813da1a5
RP		 8254 * Makefile.in: FLEX -> LEX.
8255
3f350eda
RP		 8256 * ld.texinfo: {} -> @{@}.
8257
e0047d49
RP		 8258Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8259
8260 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8261 (and associated change in -c option, now used for these scripts)
8262
bfbdc80f
SC		 8263Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8264
8265 * ldver.c: Bumped version to 1.96 - new release, resync with the
8266 bfd too #.
8267 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8268 rather than with raw malloc, makes it easier to track where memory
8269 is going.
8270 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8271 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8272 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8273
8274
d3451fe8
RP		 8275Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8276
8277 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8278
8279 * Makefile.in: use bootstrap for check.
8280
dc4726c2
SC		 8281Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8282
e14a43bf
SC		 8283 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8284 PUBLIC.
8285 * Makefile.in: now use flex, not lex
dc4726c2
SC		 8286 * ldlex.l, ldlang.c, ldctor.c: lint
8287
ee0c4cf7
SC		 8288Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8289
8290 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8291 different sorts of filenames on the command line than in a script.
8292
77b19d3d
RP		 8293Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8294
8295 * Makefile.in: rework CFLAGS so that they can be passed on the
8296 make command line. Remove MINUS_G. Default CFLAGS to -g.
8297
119afd7b
RP		 8298Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8299
8300 * relax.c: added handling for new "padding" seclet type, used to
8301 fill out gaps between section.
8302 * ldgram.y, ldlex.l: now -defsym on the command line is done
8303 properly.
8304
8305Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8306
8307 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8308
2e38b71d
SC		 8309Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8310
8311 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8312 scripts.
8313
1900f884
KR		 8314Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8315
8316 * Makefile.in (install): Install second copy in $(tooldir)/bin
8317 without $(program_prefix), since that's what gcc expects.
8318
9d1fe8a4
SC		 8319Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8320
8c811b9d 8321 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9d1fe8a4
SC		 8322 * h8300*: fix bit rot and add support for h8300xray target
8323 * go32.sh: target emulation for go32.
8324
9d1fe8a4
SC		 8325Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8326
8327 * gld960.em, i960.sc-sh. Fix i960 bit rot
8328
f0280cd2
RP		 8329Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8330
8331 * Makefile.in: install man page.
8332
12fa72d4
SC		 8333Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8334
8335 * config/mt-<foo> renamed to <foo>.mt
8336 * config/mh-<foo> renamed to <foo>.mt
8337 * configure.in changed to reflect this
8338 * genscripts.sh now make .xbn files rather than .xN files
8339
8340Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8341
8342 * ldver.h: fix decl of ldversion.
8343
8344Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8345
8346 * Makefile.in: added check target.
8347
fe563ffe
SC		 8348Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8349
8350 * ldmain.c (Q_enter_file_symbols): now aliases work again
8351
12fa72d4
SC		 8352Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8353
8354 * Makefile.in: added clean-info target.
8355
fe563ffe
SC		 8356Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8357
8358 * ldexp.c (exp_print_tree): don't try and follow null pointers
8359 around.
8360 * ldgram.y: remove 11 shift reduce errors
d2861901 8361
12fa72d4
SC		 8362Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8363
8364 * Makefile.in: added tooldir and program_prefix.
8365
fe563ffe
SC		 8366Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8367
8368 * ldlang.c (size_input_section): don't move absolute sections
8369 around!
8370
8371
8372Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8c811b9d 8373
d2861901
SC		 8374 * cplus-dem.c: yet another copy of this - maybe it should go into
8375 libiberty ?
8376 * ldgram.y: now -V and -v have different actions
8377 * ldver.c: if -V, prints list of emulations compiled in
8378 * ldmisc.c: support for cplus demangling
8379
8380
12fa72d4
SC		 8381Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8382
8383 * Makefile.in, configure.in: removed traces of namesubdir,
8384 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8385 copyrights to '92, changed some from Cygnus to FSF.
8386
d2861901
SC		 8387Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8388
8389 * Makefile.in: Change mkscript rule into one for ./mkscript
8390 (for the sake of makes that don't realize they're the same).
8391 * PORTING: Add more details.
8392 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8393
1584d069
PB		 8394Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8395
8396 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8397 config/mt-hp300bsd: New port to hp300 running BSD.
8398
7e5c1057
PB		 8399Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8400
8401 Major rewrite of how ld is configured. The major idea
8402 is to use shell scripts to generate everything.
8403 * generic.em replaces ldtemplate.
8404 * Other *.em files replace various *.c files.
8405 A *.em file is a shell script that generates the corresponding
8406 ld__*.c file that implements an emulation. This is usually
8407 a straight 'cat' of a here-document, possibly with substitutions.
8408 * Script files (*.sc) are places by *.sc-sh scripts.
8409 Again, these are simple shell scripts that 'cat'
8410 here-documents, usually with some substitutions.
8411 The output a *.sc-sh is a script file.
8412 * Each emulation is defined by a short shell script with
8413 extension *.sh that specifies the emulation-specific
8414 parameters (such as the name of the *.sh-sc and *.em
8415 files to use).
8416 * genscript.sh is the master shell script used to generate
8417 an emulation. It is passed various argument, including
8418 the name a the emulation-speciic *.sh file that it
8419 "sources" to set variables to emulation-specifc parameters.
8420 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8421 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8422 * config/mh-foo: Rename LDEMULATION names as appropriate
8423 (usually 'gldfoo' -> plain 'foo').
8424 * ldwrite.c: Fixed a typo in a comment.
8425 * Makefile.in: Major changes. Removed some the sed
8426 magic to converts scripts, since that is now handled
8427 by genscripts.sh and the *.sc-sh scipt generators.
8428 * config.h: Remove a bunch of macros defining emulations
8429 and targets. This becomes one less file to edit when
8430 adding emulations or targets.
8431 * ldemul.h (struct ld_emulation_xfer_struct): Add
8432 emulation_name and target_name fields.
8433 * ldemul.c, ldemul.h: Define some default functions used
8434 by most emulations (and remove from the *.em scripts).
8435 * ldemul.c (ldemul_choose_target): Search the new
8436 ld_emulations array using a loop (instead of a hardwired
8437 nested if statement).
8438 Define the ld_emulation from the automatically-geenrated
8439 ldemul-list.h. This means you no longer have to edit ldemul.c
8440 to add a new emulation.
8441 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8442 their expansions, since the former no longer exist.
8443 * PORTING: A very rough first draft of a porting guide.
8444
8445 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8446 to be terminated by a new-line (instead of requiring a semicolon).
8447
8448Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8449
8450 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8451 tests for NULL pointers all over the place.
8452 * ldlang.c (lang_process): remember to relocate global symbols
8453 *after* relaxing has done it stuff.
8454
8455Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8456
8457 * config/mt-coff-h8300: use EMUL like everything else
8458 * ldlang.c: (print_padding_statement): print the right address.
8459 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8c811b9d 8460
7e5c1057 8461
aa34a7c3
SC		 8462Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8463
8464 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8465 * ldlang.c (print_data_statement): print the right address.
8466
8467Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8468
8469 * Makefile.in: The rule for testing ld by re-linking itself
8470 via an intermediate -r link was moved to the ld1 rule
8471 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8472 which allows the bootstrap rule to work.
8473 * ldctor.c (find_constructors): Don't create a constructor
8474 list if it is already defined (as would happen if ld is
8475 invoked by collect).
8476
cbbdbb9f
SC		 8477Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8478
8479 * config/mh-sparc.h: now uses libgcc.a
8480 * ldmain.c: quit using exit
8481 * *sc: use *(COMMON) rather than [COMMON]
8482 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8483 to allow preprocessing of .l file.
8484 * Makefile.in: New ldlex.l mangling
8485 * ldexp.c (fold_binary): perform expressions with % and / in
8486 integer.
8487 * ldfile.c (open_a): open archives on VMS in a special way
8488
8489
870f54b2
SC		 8490Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8491
8492 * ldgram.y: map -M behave in the same way as -Map (sets file name
8493 to be "-".
8494 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8495 whether or not relaxing has been done.
8496 * ldmain.c: don't open a map file if it doesn't have a name
8497 * relax.c: all the brains have moved into bfd.
8498 * ldwrite.c: ammend comment
8499
2e2bf962
SC		 8500Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8501
8502 * Makefile.in: added relax, also made three stage go through a
8503 partial link stage.
8504 * relax.c : added
8505 * config.h: if GNU960 defined, then default emulation mode is
8506 GLD960
8507 * ldexp.h, ldexp.c: map to file hooks
8508 * ldlang.c: map to file hooks
8509 * ldgram.y: added -Map -relax
8510 * ldlex.l: added -relax, -Map
8511 * ldmain.c: open map file
8512 * ldmisc.c: support for map file
8513 * ldwrite.c: new relax magic
8514
8515Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8516
8517 * Makefile.in, config/tm-*.h: Clean up make output, only
8518 pass DEFAULT_EMULATION to ldmain.c.
8519
8520Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8521
8522 * ldver.c: Bump to version 1.94.
8523
8524Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8525
8526 * Makefile.in: infodir belongs in datadir.
8527
e06ba18d
PB		 8528Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8529
8530 * Makefile.in: Pass -y to bison. (Again;
8531 accidentally deleted by Rich.)
8532 * news.sc, ldgld68k.sc: Define __end as well as _end.
8533
8534Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8535
8536 * ldindr.h: added to contain prototypes of ldindr.c
8537 * ldfile.c: include ctype.h
8538 * ldmain.c: include the requried prototype headers
8539 * ldwrite.c: get_reloc_upper_bound has been renamed
8c811b9d 8540 bfd_get_reloc_upper_bound
e06ba18d 8541
818a192a
RP		 8542Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8543
8544 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8545 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8546 spaces following hyphens, bsd make can't cope. added
8547 standards.text support and made it look like all the other
8548 makefiles.
8549
8550 * configure.in: configure now runs entirely in objdir so make file
8551 existence checks against ${srcdir}. Mark this directory as
8552 target dependent.
8553
8554Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8555
8556 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8557 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8558 and mandir now keyed off datadir by default.
8559
8560Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8561
8562 * ldver.c: Bumped version to 1.93.
8563 * Makefile.in: Pass -y to bison.
8564
8565Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8566
8567 * config.h: h8 is now coff, not ieee
8568 * h8300hds.sc: reflect the same
8569
8570Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8571
8572 * ldver.c (ldversion()): Update to 1.92.
8573 * ldctor.c: There are two places constructor sets
8574 can be defined. One of them checked for an existing
8575 duplicate, the other didn't. Unfortunately, the latter
8576 was called after the former ...
8577 So, factor out code for inserting a new element into
8578 constructor_name_list (after checking for a duplicate)
8579 into a new function add_constructor_name, and call
8580 it from both aforementioned places (ldlang_add_constructor
8581 and ldlang_check_for_constructors).
8582
8583Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8584
8585 * Makefile.in: Rename .c files generated from ldtemplate
8c811b9d 8586 to have names starting with ld__. This helps 'make clean'.
818a192a 8587
092df318
SC		 8588Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8589
8590 * Makefile.in: Take out the version number for install
8591 * m88kbcs.sc: put in contructor blocks.
8592
1c9e4b15
PB		 8593Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8594
8595 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8596 parameter, a format, and an arg pointer, and rename it to
8597 vfinfo(). Write info() in terms of new vfinfo().
8598 New einfo() is the same as info(), except it writes to stderr.
8599 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8600 ldmisc.c: Replace "error" calls to info() by new einfo().
8601
550e87b5
SC		 8602Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8603
8604 * ldlex.l ldgram.y: made -V option do same as -v
8605 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8606 turned off
8607
8608Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8609 i386 aout changes from Bob Kukura
8610 * Makefile.in, config.h: added i386aout support
8611 * configure.in: fixed /h-{myhost} typo
8612 * ldgram.y: -MM now gives more boring map.
8613 * ldlang.c: now does D_PAGED flag the right way.
8614 * ldsym.c: -MM flags does the right thing.
8615
aeedc30e
PB		 8616Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8617
8618 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8619 * ldlang.c (init_os): Compensate for BFD change,
8620 where bfd_make_section now returns NULL for a duplicate
8621 section request, instead of the old section.
8622
8623Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8624
8625 * ldver.c: Bump to version 1.91 (consistent with binutils).
8626
2d1a2445
PB		 8627Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8628
8629 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8630 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8631 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 8632 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8c811b9d 8633 Add or update copyright notices.
2d1a2445
PB		 8634
8635Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8636
8637 * README: New file.
8638 * Makefile.in: Changed installation directory name scheme
8639 to be consistent with gcc. Also changed 'install'.
8640
954ac2ea
RP		 8641Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8642
8643 * Makefile.in: new targets ld.mm, ld.me
8644
972e7b4b
PB		 8645Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8646
8647 * Makefile.in, ldtemplate: Need to use separate scripts
8648 for -n and -N options. Yet more complication.
8649
33ce0085
JG		 8650Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8651
8652 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8653 work). Add some lines to avoid Sun Make VPATH bugs.
8654
b7e24eef
PB		 8655Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8656
8657 * news.sc: Add alignment for data segment.
8658 * ldtemplate: Add (yet another) script to get for -n or -N
8659 options. (These need different alignment than ZMAGIC files.)
8660 * Makefile.in: Add stuff for new foo.xn scripts.
8661 These are generated by replacing "ALIGN(0x...00)" by ".".
8662
b55e0948
RP		 8663Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8664
8665 * Makefile.in: new targets ld.ms, ld-index.ms
8666 ld.texinfo: remove tabs, other cleanups for texi2roff
8667
6719c75b
PB		 8668Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8669
8670 * ldmain.c (main): Make config.magic_demand_paged be true
8671 by default. Don't the WP_TEXT and D_PAGED flags of
8672 output_bfd here; it's too late, so set it when output_bfd
8673 is created (in ldlang.c). Also fix setting of EXEC_P flag
8674 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8675 * ldlang.c: Remove some duplicate extern declarations.
8676 * ldgram.y: Fixes to -N and -n options.
8677 * Makefile.in: Recognize upper case letters in sed script
8678 to remove assignments from script files.
8679 * ldtemplate: Don't assukme that -N or -n options
8680 imply use of -r script.
8681 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8682
8e10cea1
SC		 8683Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8684
8685 * ldtemplate: include bfd.h before sysdep.h.
8686
1f8fc34f
JG		 8687Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8688
8689 Restructure configuration scheme for bfd, binutils, ld.
8690
8691 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8692 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8693 Change some config names to match other dirs.
8694 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8695 get defined first.
8696 * config/: Rename some config files to match up h-*.h names.
8697 Remove all the HOST_SYS definitions from the config files.
8698
8699Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8700
8701 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8702 * ldtemplate: Remove ldfile_add_library_path calls;
8703 just use the SEARCH_DIR commands in the script files.
8704 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8705 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8706 This is primarily intended for cross-linking, where you would
8707 place libaries in a different place than native libraries.
8708 Also, emulations made from ldtemplate now use $(srcdir).
8709 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8710 form; people can use the Makefile's LIB_PATH to override.
8711
8d317d2a
RP		 8712Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8713
8714 * Makefile.in: fix target ld.dvi, add target ld.info
8715 ld.texinfo: make info filename ld.info
8716
558175fb
JG		 8717Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8718
8719 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8c811b9d 8720 Make).
558175fb
JG		 8721 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8722 few BFD types & enums.
8723
de0abbfc
ILT		 8724\f
8725Local Variables:
c6c7035c 8726mode: change-log
bf82ab68
ILT		 8727left-margin: 8
8728fill-column: 74
de0abbfc
ILT		 8729version-control: never
8730End:
GDB Binutils - Deliverables
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