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* mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
24293f27
ILT		 1Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2
3 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4 to lang_enter_output_section_statement. From Mark Rasin
5 <mark.rasin@telrad.co.il>.
6
d73d49a4
ILT		 7Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
8
9 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
10 section.
11
12Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
13
14 * configure.tgt (mips*-*-lnews*): New target.
15 * Makefile.in (emipslnews.c): New target.
16 * emulparams/mipslnews.sh: New file.
17
18Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
19
20 * emultempl/elf32.em (hold_interp): New static variable.
21 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
22 after hold_interp. Choose a unique output section name.
23 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
24 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
25
dc25aca0
ILT		 26Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
27
28 From Eric Youngdale <eric@andante.jic.com>:
29 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
30 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
31 information.
32 (ldlex_version_script, ldlex_version_file): New functions.
33 * ldlex.h (enum input_enum): Add input_version_script.
34 (ldlex_version_script): Declare.
35 (ldlex_version_file): Declare.
36 * ldgram.y (%union): Add deflist, versyms, and versnode.
37 (VERS_TAG, VERS_IDENTIFIER): New terminals.
38 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
39 (file): Accept INPUT_VERSION_SCRIPT.
40 (ifile_p1): Accept version.
41 (version_script_file): New nonterminal.
42 (version, vers_nodes, vers_node): Likewise.
43 (verdep, vers_tag, ver_defns): Likewise.
44 * ldlang.c (lang_elf_version_info): New global variable.
45 (lang_new_vers_regex): New function.
46 (lang_new_vers_node): New function.
47 (version_index): New static variable.
48 (lang_register_vers_node): New function.
49 (lang_add_vers_depend): New function.
50 * ldlang.h (lang_elf_version_info): Declare.
51 (lang_new_vers_regex, lang_new_vers_node): Declare.
52 (lang_add_vers_depend, lang_register_vers_node): Declare.
53 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
54 (ld_options): Add "version-script".
55 (parse_args): Handle OPTION_VERSION_SCRIPT.
56 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
57 Pass lang_elf_version_info to size_dynamic_sections.
58 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 59 * ld.texinfo: Document symbol versioning.
dc25aca0 60
232e8702
MH		 61start-sanitize-d30v
62Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
63
64 * Makefile.in (ed30velf.c): New target.
65 * configure.tgt (d30v-*-*): New target.
66 * emulparams/d30velf.sh: New file.
67 * scripttempl/elfd30v.sc: New file.
68
69end-sanitize-d30v
c6c7035c
MM		 70Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
71
72 * ld.texinfo (Option Commands): Document the INCLUDE command.
73
74Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
75
76 * configure.in: Call BFD_NEED_DECLARATION on getenv.
77 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
78 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
79 * ldemul.c (ld_emul_default_target): Do not cast getenv return
80 value.
81 * ldmain.c (get_emulation): Likewise.
82 * configure, config.in: Rebuild.
83
e7886d4b
ILT		 84Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
85
86 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
87 .mips16.call.* in .text.
88
276c2d7d
GRK		 89start-sanitize-r5900
90Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
91
92 * configure.tgt: add r5900.
93
94end-sanitize-r5900
11effa69
FF		 95start-sanitize-tic80
96Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
97
98 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
99 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
100 * Makefile.in (etic80coff.c): Add target and rule to build it.
101 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
102
103end-sanitize-tic80
93d7eb0f
ILT		 104Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
105
966be348
ILT		 106 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
107 ".so" in the name, not ".so.".
108 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
109
93d7eb0f
ILT		 110 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
111 <alan@spri.levels.unisa.edu.au>.
112
e87b950c
ILT		 113Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
114
115 * emultempl/sunos.em: Include <ctype.h>.
116 (gld${EMULATION_NAME}_find_so): Skip the directory name when
117 searching for ".so.".
118 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
119 has a version number, and that only version numbers follow .so.
120
0fc327a3
GN		 121Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
122
123 * scripttempl/pe.sc:
124 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
125 section so Win32 executables are valid.
126
f5f212fb
ILT		 127Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
128
129 * scripttempl/elf.sc: Put linkonce reloc section in other
130 appropriate reloc sections.
131 * scripttempl/elfmips.sc: Add linkonce support.
132 * scripttempl/elfppc.sc: Likewise.
133
da1ba4b0
JL		 134Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
135
136 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
137 stack up to 0x80000.
138 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
139
c57cd823
DE		 140start-sanitize-m32r
141Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
142
143 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
144 to define `_stack'.
145
146end-sanitize-m32r
cc28f8fb
ILT		 147Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
148
3391c0a5
ILT		 149 * ld.h (args_type): Rename auxiliary_filter_shlib to
150 auxiliary_filters, and make it char **.
151 * lexsup.c (parse_args): Handle -f by setting up an array.
152 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
153 new name of auxiliary_filters.
154
cc28f8fb
ILT		 155 * ld.texinfo (Options): Improve documentation of --filter and
156 --auxiliary.
157
f9c5c231
ILT		 158Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
159
cc28f8fb
ILT		 160 * ld.texinfo (Options): Clarify that the normal usage is -T.
161 (Commands): Likewise.
f9c5c231 162
24bc58bc
ILT		 163Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
164
165 * scripttempl/armcoff.sc: Correct mask used for .data address.
166
4ba1b439
GN		 167Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
168
169 * emultempl/pe.em: make default executable a.exe instead of
170 a.out
171
6243aa73
ILT		 172Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
173
174 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
175 shifting .plt back. Rumour has it that the NetBSD ld.so depends
176 on .dynamic being after .got, so we leave that.
177
feb20cfb
ILT		 178Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
179
5e7127d7
ILT		 180 * Makefile.in (clean): Don't remove configdoc.texi.
181 (maintainer-clean): Do remove configdoc.texi.
182
feb20cfb
ILT		 183 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
184 to avoid confusing texi2roff.
185
731828cb
MM		 186start-sanitize-v850
187Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
188
189 * scripttempl/v850.sc (.zdata): Add .zcommon section.
190 (.tdata): Add .tcommon and .tcommon_byte sections.
191
192end-sanitize-v850
09342753
ILT		 193Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
194
195 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
196 * scripttempl/elfmips.sc: Use __start as the entry address for
197 mips*-*-linux*.
198
de220cbd
ILT		 199Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
200
6ded6615
ILT		 201 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
202
de220cbd
ILT		 203 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
204 fields.
205 * lexsup.c (parse_args): Recognize --auxiliary/-f and
206 --filter/-F.
207 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
208 Pass filter_shlib and auxiliary_filter_shlib to
209 size_dynamic_sections.
210 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
211
c43452b0
MM		 212start-sanitize-v850
213Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
214
215 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
216
217end-sanitize-v850
7885e8b3
SS		 218Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
219
220 * mpw-make.sed: Use NewFolderRecursive for installation.
221
93f8f531
MM		 222start-sanitize-v850
223Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
224
225 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
226 {s,t}data sections. Do not emit any linker generated symbols if
227 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
228 where the different sections go. Change some whitespace.
229
230 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
231 appropriately. Remove crud not used anymore.
232
233end-sanitize-v850
10e31c75
JL		 234Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
235
236 * Makefile.in (emn10200.c): Add dependencies.
237 * configure.tgt: Handle mn10200.
238 * emulparms/mn10200.sh: New file.
239
d0d5edba
ILT		 240Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
241
242 * emultempl/gld960c.em: Include <ctype.h>.
243 (gld960_set_output_arch): Get the machine type from the -A option
244 if there is one, rather than always using core.
245
246Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
247
248 * emulparms/mn10300.sh: Handle leading underscores.
249
12436407
ILT		 250Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
251
c3f9e754
ILT		 252 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
253 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 254
255Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
256
257 * ldlang.c (section_already_linked): Set the output_offset as well
258 as the output_section when only reading symbols from a file.
259
260Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
261
262 * emulparams/*.sh: Make sure that each set of parameters which
263 uses the elf.sc script sets MACHINE.
264
037f6a23
JM		 265Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
266
93f8f531
MM		 267 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
268
93f8f531 269 * scripttempl/elfd10v.sc: Likewise.
93f8f531
MM		 270start-sanitize-v850
271 * scripttempl/v850.sc: Likewise.
272end-sanitize-v850
037f6a23 273
0e809bba
ILT		 274Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
275
276 * configure: Rebuild with autoconf 2.12.
277
278Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
279
280 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
281 for bfd_vma to init loop.
282
9e73a716
JL		 283Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
284
285 * emulparms/mn10300.sh: Remove bogus '_' prefix for
286 entry symbol and ctor/dtor stuff.
287
96e34542
JL		 288Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
289
290 * Makefile.in (emn10300.c): Add dependencies.
291 * configure.tgt: Handle mn10300.
292 * emulparms/mn10300.sh: New file.
293
96e34542
JL		 294Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
295
296 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
297 (EMBEDDED): Define.
298
e6b743a2
ILT		 299Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
300
9fde46a4
ILT		 301 * ld.texinfo: Add section on reporting bugs.
302
e6b743a2
ILT		 303 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
304 symbols are correctly aligned.
305
e740228d
JL		 306start-sanitize-v850
307Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
308
309 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
310 romzbss too.
311
312end-sanitize-v850
2f19ce78
MH		 313Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
314
315 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
316 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
317 0x2000000.
318
319 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
320 .stack to start at 0x2007ffe.
321
56f8bcd1
DE		 322Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
323
324 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
325
06c5b0fc 326start-sanitize-v850
4ad9452c
JL		 327Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
328
e740228d 329 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 330
4ad9452c
JL		 331 * scriptempl/v850.sc (zdata): Make sure this stays
332 in lo-memory.
333
06c5b0fc
JL		 334Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
335
5549ebed
JL		 336 * scripttempl/v850.sc (__ep): Put it at the start
337 of the tda section.
338
06c5b0fc
JL		 339 * scriptempl/v850.sc: Move all "normal" sections into
340 the external memory region (0x100000 - 0x200000).
341
342end-sanitize-v850
36cf21ce
MM		 343Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
344
345 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
346 0x10000, so that is more room for data.
347
348 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
349 (READONLY_START_ADDR): Now 0x0.
350 (SCRIPT_NAME): Now elfd10v.
351
352 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
353
e20f0dbd
DE		 354start-sanitize-m32r
355Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
356
357 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
358
359end-sanitize-m32r
30bddd33
ILT		 360Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
361
362 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
363 (ALL_64_EMULATIONS): New variable.
364 * configure.in: Accept --enable-64-bit-bfd option. If it is set
365 with --enable-targets=all, include ALL_64_EMULATIONS in
366 EMULATION_OFILES.
367 * configure: Rebuild.
368
b502879f
JL		 369start-sanitize-v850
370Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
371
372 * scripttempl/v850.sc (__gp, __ep): Define.
373
374end-sanitize-v850
a5377d48
ILT		 375Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
376
377 * ld.texinfo: Try to consistently use a single or a double dash
378 for each option.
379
a5c1ebec
DE		 380start-sanitize-m32r
381Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
382
383 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 384
a5377d48 385end-sanitize-m32r
d27d34c3 386start-sanitize-v850
2b8cd389
JL		 387Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
388
c23b6a6b
JL		 389 * scripttempl/v850.sc (.zdata): Add this before .text.
390 (.sdata): Also include .rosdata as part of the .sdata.
391 (.tdata): Include this just before .sdata.
392
2b8cd389
JL		 393 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
394 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
395
d27d34c3
JL		 396Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
397
398 * scripttempl/v850.sc: New linker script for the V850.
399 * Makefile.in: Use it.
400
401end-sanitize-v850
f6f2b36e
ILT		 402Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
403
404 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
405 OTHER_READWRITE_SECTIONS.
406 * emulparams/elf32l4300.sh: Likewise.
407
961d5893
ILT		 408Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
409
458fc056
ILT		 410 * ld.h (ld_config_type): Add warn_section_align field.
411 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
412 (ld_options): Add --warn-section-align.
413 (parse_args): Handle --warn-section-align.
414 * ldlang.c (lang_size_sections): If warn_section_align, warn if
415 the start of a section changes due to alignment.
416 * ld.texinfo, ld.1: Document --warn-section-align.
417 * ld.texinfo: Change some single dashes to double dashes.
418
961d5893
ILT		 419 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
420 subsystem type. Ifdef out os2 type. Recognize a version number.
421
40d53fdf
ILT		 422Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
423
d0d63887
ILT		 424 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
425 to windows, set the entry point.
426
40d53fdf
ILT		 427 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
428
4164f2d5
ILT		 429Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
430
431 * ld.texinfo (Options): Mention .so extensions for shared
432 libraries.
433
9193c60b
JM		 434Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
435
436 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
437
0063d3a1
ILT		 438Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
439
440 * scripttempl/m68kcoff.sc: Only set the address of .text if
441 RELOCATING.
442
afb8f218
DE		 443Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
444
445 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
446 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
447 (OUTPUT_FORMAT): Support bi-endian targets.
448
3fac4887
ILT		 449Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
450
451 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
452 * Makefile.in: Rebuild dependencies.
453 (CFILES): Remove fnmatch.c.
454 (HFILES): Remove fnmatch.h.
455 (OFILES): Remove fnmatch.o.
456
bdec6bdb
JM		 457Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
458
459 * Makefile.in (mostlyclean): Move config.log to distclean.
460
417fe276
GN		 461Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
462
463 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
464 (necessary in order to compile parse.c in gcc sources under NT)
465
30e23a1c
ILT		 466Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
467
468 * lexsup.c (ld_options): Fix typo in --rpath-link description.
469 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
470 --rpath if a needed library is not found.
471
6e9efeaf
ILT		 472Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
473
474 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
475
9cfdc91a
ILT		 476Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
477
b61364cc
ILT		 478 * ld.texinfo (Options): Give more detail on -l option.
479
4fc7ca82
ILT		 480 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
481 elf.sc does, so that glibc works better.
482
9cfdc91a
ILT		 483 * ldver.c (ld_program_version): New variable.
484 (ldversion): Use it.
485 * ldver.h (ld_program_version): Declare.
486 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
487 --version. Change --version handling to match current GNU
488 standards.
489 (help): Print bug report address.
490
79e9dc20
DE		 491start-sanitize-m32r
492Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
493
494 * Makefile.in (em32relf.c): Add rule for.
495 * configure.tgt (m32r-*-*): Recognize.
496 * emulparams/m32relf.sh: New file.
79e9dc20 497
9cfdc91a 498end-sanitize-m32r
79e9dc20
DE		 499Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
500
501 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
502 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
503 wildcards in matching.
504 * mpw-emipself.c: New file, pregenerated mips elf emulation.
505
4dfa8848
ILT		 506Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
507
79e9dc20
DE		 508 * ldint.texinfo: Rewrote.
509
4dfa8848
ILT		 510 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
511
df6b92ed
ILT		 512Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
513
190de8a7
ILT		 514 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
515 syntax error on __end__ line.
516
df6b92ed
ILT		 517 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
518 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
519
9d879ade
JL		 520start-sanitize-v850
521Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
522
523 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
524
525end-sanitize-v850
3e925696
MA		 526Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
527
528 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
529 stack at top of simulator memory.
530
deb2a145
ILT		 531Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
532
533 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
534
8ae650ea
ILT		 535Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
536
537 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
538
ee0523d5
ILT		 539Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
540
541 * ldlang.c (section_already_linked): Accept a lang_input_statement
542 as the PTR argument. If the file is symbols only, discard all
543 input sections.
544 (ldlang_add_file): Pass entry to bfd_map_over_sections.
545
31cadbf4
ILT		 546Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
547
548 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
549 <fila@ibi.com>.
550
7ab4a84a 551start-sanitize-v850
31cadbf4
ILT		 552Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
553
554 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
555
556Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
557
558 * emulparms/v850.sh: Set EMBEDDED.
559
7ab4a84a
JL		 560Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
561
562 * emulparms/v850.sh: Entry symbol is "_start", tweak
563 ctor/dtor support.
564
565end-sanitize-v850
efd48a6a
ILT		 566Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
567
568 * configure.tgt (sh-*-elf*): New target.
569 * emulparams/shelf.sh: New file.
570 * emulparams/shlelf.sh: New file.
571 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
572 (eshelf.c, eshlelf.c): New targets.
573 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
574 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
575 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
576 OTHER_RELOCATING_SECTIONS if RELOCATING.
577
578Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
579
580 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
581 pro.
582
4c6856fa
ILT		 583Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
584
efd48a6a
ILT		 585 * ldgram.y (section): Add opt_nocrossrefs; pass value to
586 lang_enter_overlay.
587 (opt_nocrossrefs): New nonterminal.
588 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
589 * ldlang.c (overlay_nocrossrefs): New static variable.
590 (lang_enter_overlay): Add nocrossrefs parameter.
591 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
592 is set. Initialize overlay_nocrossrefs.
593 * ldlang.h (lang_enter_overlay): Update declaration.
594 * ld.texinfo (Overlays): Update documentation.
595
4c6856fa
ILT		 596 * ldver.c (ldversion): Print GNU ld in the version message.
597
598Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
599
600 * configure.host: Set HLDENV.
601 * configure.in: Substitute HLDENV.
602 * configure: Rebuild.
603 * Makefile.in (HLDENV): New variable.
604 ($(LD_PROG)): Use $(HLDENV).
605
04c17a75
JL		 606start-sanitize-v850
607Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
608
609 * Makefile.in (ev850.c): New target.
610 * configure.tgt (v850-*-*): New target.
611 * emulparams/v850.sh: New file.
612
613end-sanitize-v850
82939527
SS		 614Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
615
616 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
617
18f0961e
ILT		 618Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
619
8387e114
ILT		 620 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
621 containing sections.
18f0961e 622
8b5b6ebd
ILT		 623Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
624
625 * fnmatch.c: Include sysdep.h.
626
9099ec8f
MM		 627Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
628
629 * genscripts.sh: Undo 8/16 change.
630
9099ec8f 631 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 632
633Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
634
635 * genscripts.sh: Explicitly reset any shell variables set or used
636 by the various .sc scripts to allow inadvertant use of these
637 names as normal environment variables by the person running
638 configure.
639
9099ec8f 640 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 641
61e3ce74
JSC		 642Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
643
644 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
645 __data_start__, __data_end__): Added to keep in sync. with the
646 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
647
648Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
649
650 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
651 defined in info->defsec, not just the section symbol.
652
27927278
ILT		 653Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
654
655 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
656 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
657 (NEED_DECLARATION_SBRK): New macro.
658 * configure, config.in: Rebuild.
659 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
660 * ldmain.c (sbrk): Declare if HAVE_SBRK and
661 NEED_DECLARATION_SBRK.
662
663 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
664
d22ec3b0
ILT		 665Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
666
667 * ldlex.l: Recognize OVERLAY.
668 * ldgram.y: Add section_phdr field to %union.
669 (section): Handle phdr_opt result. Add OVERLAY case.
670 (opt_exp_without_type): New nonterminal.
671 (phdr_opt): Return list of phdrs.
672 (overlay_section): New nonterminal.
673 * ldlang.c: Include <ctype.h>.
674 (lang_leave_output_section_statement): Add phdrs parameter.
675 Change all callers.
676 (lang_section_in_phdr): Remove.
677 (overlay_vma, overlay_lmn, overlay_max): New static variables.
678 (struct overlay_list): Define.
679 (overlay_list): New static variable.
680 (lang_enter_overlay, lang_enter_overlay_section): New functions.
681 (lang_leave_overlay_section, lang_leave_overlay): New functions.
682 * ldlang.h (lang_leave_output_section_statement): Update
683 declaration for new parameter.
684 (lang_section_in_phdr): Don't declare.
685 (lang_enter_overlay, lang_enter_overlay_section): Declare.
686 (lang_leave_overlay_section, lang_leave_overlay): Declare.
687 * ld.texinfo (Overlays): New node under SECTIONS, documenting
688 overlays.
689
690 * ldlex.l: Recognize MAX and MIN.
691 * ldgram.y (MAX, MIN): New terminals.
692 (exp): Recognize MAX and MIN.
693 * ldexp.c (fold_binary): Handle MAX and MIN.
694 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
695
696 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
697 index entries.
698
699 * ldgram.y (SIZEOF, ADDR): Do not specify type.
700
701 * ldcref.c (check_nocrossref): Skip symbols with no output
702 sections.
703
5735ac9e
ILT		 704Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
705
706 * ldgram.y (LOADADDR): New terminal.
707 (exp): Handle LOADADDR.
708 * ldlex.l: Recognize LOADADDR.
709 * ldexp.c (exp_print_token): Add LOADADDR.
710 (fold_name): Implement LOADADDR.
711 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
712 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
713
b947ed2d
ILT		 714Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
715
582dd77f
ILT		 716 * ld.h (check_nocrossrefs): Declare.
717 * ldlang.h (struct lang_nocrossref): Define.
718 (struct lang_nocrossrefs): Define.
719 (nocrossref_list): Declare.
720 (lang_add_nocrossref): Declare.
721 * ldlex.l: Recognize NOCROSSREFS keyword.
722 * ldgram.y (%union): Add nocrossref field.
723 (NOCROSSREFS): New terminal.
724 (ifile_p1): Recognize NOCROSSREFS.
725 (nocrossref_list): New nonterminal.
726 * ldlang.c (nocrossref_list): Define.
727 (lang_add_nocrossref): New function.
728 * ldmain.c (main): If nocrossref_list is not NULL, call
729 check_nocrossrefs.
730 (warning_callback): Free symbols if there is no place to store
731 them.
732 (notice): Call add_cref if nocrossref_list is not NULL.
733 * ldcref.c: Include "ldexp.h" and "ldlang.h".
734 (check_nocrossrefs): New function.
735 (check_nocrossref): New static function.
736 (struct check_refs_info): Define.
737 (check_refs, check_reloc_refs): New static functions.
738 * Makefile.in: Rebuild dependencies.
739 * ld.texinfo (Option Commands): Document NOCROSSREFS.
740
741 * ld.texinfo (Section Placement): Improve the wording of the
742 wildcard documentation. Mention that wildcards are only searched
743 for on the command line, not in the file system.
744
b947ed2d
ILT		 745 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
746 definition of lib_path inside condition where it is used.
747
ed4820d7
MH		 748Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
749
750 * emulparams/d10velf.sh: Now works with elf.sc.
751
364ffcf5
MH		 752Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
753
754 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
755
cd09553a
ILT		 756Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
757
72df7117
ILT		 758 * ldlang.c (lang_size_sections): Add the section VMA to the result
759 value when computing the address of a section.
760
cd09553a
ILT		 761 * ld.h (args_type): Add cref field.
762 * lexsup.c (parse_args): Set command_line.cref.
763 * ldmain.c (main): Check command_line.cref rather than
764 link_info.notice_all.
765 (notice): Likewise.
766
767 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
768 in a section without an owner.
769
86bc0974
ILT		 770Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
771
772 * fnmatch.h, fnmatch.c: New files.
773 * ldlex.l: Remove unused definition of FILENAME. Add definition
774 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
775 NAME.
776 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
777 (input_section_spec): Accept '?' specially.
778 (statement): Change exp to mustbe_exp in length and FILL cases.
779 (section): Call ldlex_script before section statements, and call
780 ldlex_popstate after them.
781 * ldlang.c: Include "fnmatch.h".
782 (wildcardp): New static function.
783 (wild_section): Permit the section name to be a wildcard.
784 (wild_file): New static function, broken out of wild.
785 (wild): Call wild_file. Permit the file name to be a wildcard.
786 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
787 * Makefile.in: Rebuild dependencies.
788 (CFILES): Add fnmatch.c.
789 (HFILES): Add fnmatch.h.
790 (OFILES): Add fnmatch.o.
791 * ld.texinfo: Document that file and section names can now be
792 wildcard patterns.
793
794 * ldlang.c (lang_place_orphans): Correct condition: place a common
795 section if not relocateable or if common definitions are forced.
796
364ffcf5 797Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 798
799 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
800
c5b89620
MM		 801Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
802
803 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
804
e9525d96
MH		 805Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
806
807 * Makefile.in (ed10velf.c): New target.
808 * configure.tgt (d10v-*-elf*): New target.
809 * emulparams/d10velf.sh: New file.
810
71cd1bb6
ILT		 811Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
812
73a66e7a
ILT		 813 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
814 <ANDREWG@microlise.co.uk>.
815
71cd1bb6
ILT		 816 * configure.host: Change irix5 to irix[56]*.
817 * configure.tgt: Likewise.
818
611a763f
KK		 819Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
820
2154656e
KK		 821 * emultempl/pe.em (sort_sections): Pay attention to return code.
822
611a763f
KK		 823 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
824
888b0b2f
ILT		 825Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
826
827 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
828 the value of __start_SECNAME to the alignment required by the
829 section to be placed.
830
719de0ea
ILT		 831Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
832
833 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
834 (mips*-*-elf*): Use elf32ebmip.
835 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
836 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
837 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
838 EMBEDDED defined.
839 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
840 EMBEDDED defined.
841 * emulparams/elf32b4300.sh (EMBEDDED): Define.
842 * emulparams/elf32l4300.sh (EMBEDDED): Define.
843 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
844 (eelf32ebmip.c, eelf32elmip.c): New targets.
845
45c85bcb
ILT		 846Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
847
e44c2b1c
ILT		 848 * ldver.c (ldversion): Set version to cygnus-2.7.1.
849
45c85bcb
ILT		 850 * Released binutils 2.7.
851
1ab4cd57
ILT		 852 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
853 System V file name limitations.
854 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
855 pc532macha rather than pc532machaout.
856 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
857 epc532macha.o.
858 (epc532macha.c): Rename target from epc532machaout.c.
859
4702444f
ILT		 860Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
861
862 * ldlang.c (print_padding_statement): Use %u, not %x, to print
863 fill value.
864
bfac208d
SS		 865Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
866
867 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
868
2ea93eb9
ILT		 869Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
870
bfac208d
SS		 871 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
872 file just before the .so file, rather than just after.
873
2ea93eb9
ILT		 874 * configure.host: Use -print-file-name=FILE rather than piping
875 -print-libgcc-file-name through sed.
876 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
877 crtend.o files, in case gcc doesn't use them.
878 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
879
90c1d8f7
ILT		 880Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
881
882 * configure.tgt (mips*-dec-osf*): New target.
883
f14a5192
JM		 884Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
885
886 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
887 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
888 (docdir): Removed.
889 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
890 (AC_PROG_INSTALL): Added.
891 * configure: Rebuilt.
892
893Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
894
895 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
896 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
897 non-fixed location.
898
d7b5386f
ILT		 899Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
900
901 * ldlang.h (enum section_type): Define.
902 (lang_output_section_statement_type): Remove loadable field. Add
903 sectype field.
904 (lang_enter_output_section_statement): Change flags parameter in
905 prototype to sectype.
906 * ldgram.y (typebits): Remove.
907 (sectype): New static variable.
908 (opt_at): Use sectype rather than typebits.
909 (type): Set sectype rather than typebits.
910 (atype): Likewise.
911 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
912 EXPRESSION mode.
913 * ldlang.c (lang_output_section_statement_lookup): Set sectype
914 field rather than loadable field.
915 (wild_doit): Check sectype rather than loadable.
916 (lang_record_phdrs): Likewise.
917 (lang_enter_output_section_statement): Rename flags parameter to
918 sectype. Set sectype field rather than loadable field. Set flags
919 field based on sectype.
920
8530ae8e
ILT		 921Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
922
d7b5386f
ILT		 923 * scripttempl/elf.sc: Force .stab* and .comment sections to start
924 at 0.
925
8530ae8e
ILT		 926 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
927 using shared libraries.
928 * configure: Rebuild with autoconf 2.10.
929
817ef338
ILT		 930Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
931
932 * configure.tgt: Add support for *-*-rtems* configurations.
933
539ae61d
ILT		 934Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
935
936 * configure.tgt (alpha-*-linuxecoff*): New target.
937 (alpha-*-linux*): Use elf64alpha.
938 * emulparams/elf64alpha.sh: New file.
939 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
940 ${ELFSIZE} rather than 32 when calling BFD routines.
941 (hold_rodata): New static variable.
942 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
943 readonly section that is not code.
944 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
945 a .rel section unless its bfd_section field is not NULL.
946 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
947 (eelf64alpha.c): New target.
948
a475297c
ILT		 949Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
950
951 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
952
55745b34
ILT		 953Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
954
955 Add enough support to understand the gcc svr3.ifile script:
956 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
957 BIND keyword.
958 * ldgram.y: Add BIND token.
959 (section): Recognize GROUP.
960 (opt_ext_with_type): Recognize a couple of cases of BIND.
961 * ldlang.c (init_os): Don't do anything if section is already
962 initialized. Call exp_init_os on addr_tree field.
963 (exp_init_os): New static function.
964 (map_input_to_output_sections): Call exp_init_os on assignment
965 expression.
966 (lang_place_orphans): Check for common sections by name COMMON
967 rather than by common_section field. Don't warn about absence of
968 [COMMON] command.
969
970 * ldlang.h (lang_input_statement_type): Remove useless fields
971 common_section, common_output_section, and complained, as well as
972 all references to them.
973
974 * ldexp.c: Reindent a lot of code.
975 (exp_fold_tree): Call FAIL rather than einfo in default case.
976
977Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
978
979 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
980 <randall.hron@medaphis.com>.
981
55745b34
ILT		 982Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
983
984 * scripttempl/h8300s.sc: New file for H8/S.
985 * emulpararms/h8300s.sh: New file for H8/S.
986 * Makefile.in (ALL_EMULATIONS): Add H8/S.
987 (e_h8300s.c): Add dependencies.
988 * configure.tgt: Add H8/S to targ_extra_emuls.
989
2e71dfc0
ILT		 990Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
991
992 * configure.tgt (i[345]86*-*-isc*): New target. From
993 <uddeborg@carmen.se>.
994
995Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
996
997 * lexsup.c: Include "libiberty.h".
998 (parse_args): Copy the -Y argument into memory.
999 (set_default_dirlist): Don't put the ':' back into the directory
1000 list.
1001
b72b1a0c
ILT		 1002Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1003
1004 * emultempl/sunos.em: Include libiberty.h.
1005 (gld${EMULATION_NAME}_set_symbols): New static function to add
1006 LD_LIBRARY_PATH to the list of search directories.
1007 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1008
39e6bc33
ILT		 1009Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1010
1760b4ae
ILT		 1011 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1012 rather than . when computing _gp value. From Per Fogelstrom.
1013 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1014
39e6bc33
ILT		 1015 * ldmain.c (main): Don't close and unlink the file on error, since
1016 remove_output will do it anyhow.
1017 * ldlang.c (open_output): Set boolean variable to true, not 1.
1018
1019Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1020
1021 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1022 elfmips instead of elf.
1023
07acd23b
ILT		 1024Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1025
1026 * ldcref.c: New file.
1027 * ld.h (add_cref, output_cref): Declare.
1028 * ldmain.c (main): Initialize notice_all field. If it is set at
1029 end of link, call output_cref.
1030 (notice): Rename from notice_ysym. Check notice_all.
1031 * ldmisc.c (finfo): Make globally visible.
1032 * ldmisc.h (finfo): Declare.
1033 * lexsup.c (OPTION_CREF): Define.
1034 (ld_options): Add "cref".
1035 (parse_args): Handle OPTION_CREF.
1036 * Makefile.in: Rebuild dependencies.
1037 (CFILES): Add ldcref.c.
1038 (OFILES): Add ldcref.o.
1039 * ld.texinfo, ld.1: Document --cref.
1040
2c7aeec6
TT		 1041Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1042
1043 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1044
e5ca07bf
ILT		 1045Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1046
1047 * emultempl/pe.em (sort_sections): Don't assume that a
1048 wild_statement has a section name.
1049
a1d393cf
ILT		 1050Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1051
90557a6a
ILT		 1052 * scripttempl/elfmips.sc: Quote test -z argument.
1053
a1d393cf
ILT		 1054 * ld.texinfo: Clarify the CONSTRUCTORS command.
1055
64a37d3c
ILT		 1056Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1057
1058 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1059 file, not impfile.
1060
fe6e2957
DE		 1061Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1062
1063 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1064 if final link.
1065 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1066 (sort_by_section_name, sort_sections_1): New functions.
1067 (sort_sections): Only sort by file name sections in .idata.
1068 Add "Grouped Sections" support.
1069 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1070 Sections.
1071 (gld${EMULATION_NAME}_place_section): Delete.
1072 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1073 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1074
1075Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1076
1077 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1078
4242ac27
DE		 1079Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1080
1081 * ldlang.c (dprint_statement): Stop printing at end of list.
1082
de7c7482
SC		 1083Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1084
1085 Support for --force-exe-suffix
1086 * ld.h (args_type): Add force_exe_suffix.
1087 * ld.texinfo: Add documentation.
1088 * ldmain.c (main): Add support for option.
1089 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1090 (ld_options, parse_args): Add support for option.
1091
b3319029
JW		 1092Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1093
1094 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1095
fb2a7661
MM		 1096Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1097
1098 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1099 referenced but not defined.
1100
01d8a359
RS		 1101Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1102
1103 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1104 Set a new variable to signify if the final target is an embedded
1105 system.
1106 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1107 .text for an embedded system.
1108
7248b4e2
DE		 1109Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1110
1111 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1112 (gld${EMULATION_NAME}_place_section): New function.
1113 (hold_{section,use,text,rdata,data}): New static locals.
1114 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1115 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1116 (INIT,FINI): Delete, unused.
1117 (.text): Document orphan .text.foo sections.
1118 (.rdata): Document orphan .rdata.foo sections.
1119 (.data): Document orphan .data.foo sections.
1120
d38d6b7a
JL		 1121Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1122
00e6a1b1
JL		 1123 * scripttempl/h8300.sc: Place ".tiny" sections right
1124 after ".data" sections.
1125 * scripttempl/h8300h.sc: Place ".tiny" sections into
1126 the "tiny" memory region, 0xff8000 through 0xffff00.
1127
12688490
JL		 1128 * scripttempl/h8300.sc: Set the entry point to the value of
1129 "_start" rather than the start of the text segment.
1130 * scripttempl/h8300h.sc: Likewise.
1131
1132 * scripttempl/h8300.sc: Place .rodata sections before .text
1133 sections in main ram.
1134 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1135
4015337e
JL		 1136Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1137
1138 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1139 8-bit region and 8-bit sections.
1140
0a0d1bdd
DE		 1141Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1142
1143 * ldlang.c (section_already_linked): Fix typos.
1144
f2618f82
DE		 1145Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1146
1147 * scripttempl/pe.sc (.endjunk): Define __end__.
1148
0cacbcbe
ILT		 1149Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1150
1151 * ldlang.c (longest_section_name): Remove.
1152 (SECTION_NAME_MAP_LENGTH): Define.
1153 (print_size, print_alignment, print_fill, print_section): Remove.
1154 (print_flags): Remove.
1155 (lang_map): Rewrite.
1156 (print_output_section_statement): Rewrite.
1157 (print_assignment): Rewrite.
1158 (print_one_symbol): Rewrite.
1159 (print_input_section): Rewrite.
1160 (print_fill_statement): Rewrite.
1161 (print_data_statement): Rewrite.
1162 (print_address_statement): New static function.
1163 (print_reloc_statement): Rewrite.
1164 (print_padding_statement): Rewrite.
1165 (print_wild_statement): Rewrite.
1166 (print_statement_list): Clean up.
1167 (print_statement): Clean up. Some minor output changes.
1168 (print_statements): Clean up.
1169 (load_symbols): Put another - before -whole-archive.
1170 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1171 print 0x and to omit leading zeroes. For etree_rel, use %B to
1172 print the BFD. For etree_assign, remove the space after the
1173 destination name.
1174 * ldwrite.c: Include "libiberty.h".
1175 (clone_section): Call xstrdup, not strdup.
1176 (ldwrite): Don't print any map information.
1177 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1178 * ldmain.c (main): Call lang_map when appropriate.
1179 * ldmisc.c (vfinfo): Add support for %W.
1180 (print_address): Remove.
1181 * ldmisc.h (print_address): Don't declare.
1182 * Makefile.in: Rebuild dependencies.
1183
df872c9e
ILT		 1184Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1185
1186 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1187 HOSTING_CRT0. Search -lgcc both before and after -lc in
1188 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1189 at first.
1190 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1191 directory at first.
1192
f0f80b13
ILT		 1193Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1194
efa6c497
ILT		 1195 * ldmisc.h (demangle): Declare.
1196 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1197 not <>.
1198 (demangle): Make non-static. Remove remove_underscore paramter.
1199 Always return an allocated string.
1200 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1201 functionname, rather than calling demangle. Print a colon between
1202 the BFD(section+offset) and the line number.
1203 * ldmain.c (add_archive_element): Improve format of archive
1204 information in map file.
1205 (constructor_callback): Don't print anything to the map file.
1206 * ldlang.c (lang_one_common): Improve format of common symbol
1207 information in map file.
1208 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1209 information.
1210 * ldwrite.c (print_symbol_table): Print a newline before the
1211 header in the map file.
1212 * Makefile.in: Rebuild dependencies.
1213
f0f80b13
ILT		 1214 * ldmisc.c (vfinfo): Reindent.
1215
14706a96
ILT		 1216Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1217
6799c638
ILT		 1218 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1219 don't clobber it when not relaxing.
1220
1221 * ld.h (ld_config_type): Remove traditional_format field.
1222 * ldmain.c (main): Use link_info.traditional_format rather than
1223 config.traditional_format.
1224 * ldlang.c (ldlang_open_output): Likewise.
1225 * lexsup.c (parse_args): Likewise.
1226 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1227 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1228
6429ad7e
ILT		 1229 * ldlang.c (wild_doit): Discard debugging sections if we are
1230 stripping debugging information.
1231
14706a96
ILT		 1232 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1233
e3e69b13
ILT		 1234Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1235
1236 * ldexp.c (fold_binary): Correct handling of subtraction with
1237 absolute values.
1238 (fold_name): Permit symbols in lang_allocating_phase_enum.
1239
1240 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1241 accidental changes in last patch.
1242
56074c55
MM		 1243Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1244
1245 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1246 (powerpcle*-*-{sysv,solaris}): Ditto.
1247
10533b5b
RS		 1248Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1249
1250 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1251 in m68k/crt0.S without things blowing up.
1252
1253Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 1254
1255 * scripttempl/m68kcoff.sc: Remove default address for .data so
1256 .text, .data, and .bss are all sequential.
1257
aa59d90e
ILT		 1258Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1259
1260 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1261
d26c498b
JL		 1262Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1263
1264 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1265 bytes of the address space. Put data from the ".eight" sections
1266 into the 8-bit area.
1267 * scripttempl/h8300h.sc: Likewise.
1268
b279f82e
DE		 1269Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1270
1271 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1272 Pass $ARCH to ldfile_set_output_arch instead of setting
1273 ldfile_output_architecture directly.
1274
28ad0357
MM		 1275Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1276
1277 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1278 next to .text. Put _etext after .text, .init, .fini, and
1279 .rodata{,2} sections.
1280
7ec9d825
ILT		 1281Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1282
517a7caf
ILT		 1283 * ld.texinfo: Rearrange option documentation.
1284
1ffec9e6
ILT		 1285 * lexsup.c (ld_options): New static array.
1286 (parse_args): Build shortopts and longopts from ld_options array.
1287 (help): New static function.
1288 * ldver.h (help): Don't declare.
1289 * ldver.c (ldversion): Reindent.
1290 (help): Remove.
1291
7ec9d825
ILT		 1292 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1293
90ba7e65
ILT		 1294Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1295
0c4d3f6f
ILT		 1296 * emultempl/elf32.em: When checking for a native emulation, check
1297 that the current emulation is the default emulation.
1298 * emultempl/sunos.em: Likewise.
1299
b4cb4ea2
ILT		 1300 * configure.in: Permit --enable-shared to specify a list of
1301 directories.
1302 * configure: Rebuild.
1303
90ba7e65
ILT		 1304 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1305 for HP/UX compatibility.
1306
8a42aa54
ILT		 1307Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1308
6cc7365e
ILT		 1309 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1310 static function, if ${host} = ${target}.
1311 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1312 needed shared library if ${host} = $[target}.
1313
1314 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1315 HOSTING_CRT0. Search -lgcc both before and after -lc in
1316 HOSTING_LIBS.
1317
8a42aa54
ILT		 1318 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1319 Polstra <jdp@polstra.com>.
1320
4864a04f
JSC		 1321Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1322
1323 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1324 architecture number.
1325 * scripttempl/elf.sc: Use $MACHINE definition if present.
1326 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1327 template as 4300.
1328
09328690
ILT		 1329Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1330
1331 * ldlang.c (lang_size_sections): Change region check to handle
1332 regions which end at the highest possible address correctly.
1333 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 1334
1335 * ldlang.c (section_already_linked): New static function.
1336 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1337 relocateable link. Don't worry about section being NULL, since it
1338 never should be. Don't call init_os unless the section is going
1339 to be added.
1340 (ldlang_add_file): Call section_already_linked for each section.
1341 * ldmain.c (multiple_definition): Don't warn about multiple
1342 definitions in sections which are being discarded.
1343
ea461c67
SC		 1344Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1345
1346 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1347 * emultempl/pe.em (init): Remove special case PPC code.
1348
0e88ffa2
JL		 1349Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1350
1351 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1352 so as not to overwrite the magic syscall entry at 0xc4.
1353 * scripttempl/h8300h.sc: Likewise.
1354
bacc1703
DE		 1355Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1356
1357 * configure.tgt (sparc64-*-solaris2*): Delete.
1358 Stick with sparc-*-solaris2*.
1359
64664e69
ILT		 1360Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1361
cf2e4f5f
ILT		 1362 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1363 * ldlang.c (init_os): Fail on an attempt to initialize any section
1364 named DISCARD_SECTION_NAME.
1365 (wild_doit): Discard input sections assigned to an output section
1366 named DISCARD_SECTION_NAME.
1367 * ld.texinfo: Document use of /DISCARD/.
1368
64664e69
ILT		 1369 * ldlang.c: Fix some indentation and comments.
1370
28113e82
ILT		 1371Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1372
1373 * ldmain.c (main): Call bfd_set_error_program_name.
1374
8ef401e2
ILT		 1375Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1376
28113e82
ILT		 1377 * ld.texinfo: Fix a couple of indexing entries. Mention that
1378 --verbose displays builtin linker scripts.
1379
4bcc5d32
ILT		 1380 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1381 and the local symbol name does not match the filename, print the
1382 filename as well.
1383
8ef401e2
ILT		 1384 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1385 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1386 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1387 as TEXT_START_ADDR.
1388
baaaf6f2
ILT		 1389Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1390
1391 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1392
0f5898cc
ILT		 1393Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1394
1395 * ldmain.c (add_wrap): New function.
1396 * ldmain.h (add_wrap): Declare.
1397 * lexsup.c (parse_args): Call add_wrap.
1398
60e42680
DE		 1399Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1400
1401 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1402
deddae66
JL		 1403Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1404
1405 * scripttempl/h8300.sc: Change name of page zero memory
1406 from "null" to "vectors". Create an output section for
1407 vectors. Add comments on how to explicitly place items
1408 in the vector table.
1409 * scripttempl/h8300h.sc: Likewise.
1410
5cb57c2c
ILT		 1411Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1412
96704ebc
ILT		 1413 * emultempl/lnk960.em (machine_table): Add jx and hx.
1414
5cb57c2c
ILT		 1415 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1416 support it.
1417
4b7d2399
ILT		 1418Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1419
1420 * ld.h (ld_config_type): Add warn_multiple_gp field.
1421 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1422 * ldmain.c (warning_callback): Suppress multiple gp values warning
1423 if --warn_multiple_gp was not used.
1424 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1425
02df835b
ILT		 1426Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1427
e3d73386
ILT		 1428 * lexsup.c (parse_args): Handle --wrap.
1429 * ldmain.c (main): Initialize link_info.wrap_hash.
1430 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1431 and NAME cases.
1432 * ld.texinfo, ld.1: Document --wrap.
1433
ea2488ad
ILT		 1434 * configure: Rebuild with autoconf 2.8.
1435
02df835b
ILT		 1436 Don't do SunOS style dynamic linking for sparc-aout:
1437 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1438 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1439 (sparc*-wrs-vxworks*): Likewise.
1440 * emulparams/sparcaout.sh: New file.
1441 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1442 (esparcaout.c): New target.
1443
1444Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1445
1446 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1447 in a different manner to work around differences in shell variable
1448 expansion.
1449
6771b6e2
ILT		 1450Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1451
1452 * ldemul.h (ldemul_unrecognized_file): Declare.
1453 (ldemulation_xfer_type): Add unrecognized_file field.
1454 * ldemul.c (ldemul_unrecognized_file): New function.
1455 * ldlang.c (load_symbols): If a file can not be recognized, call
1456 ldemul_unrecognized_file before trying it as a linker script.
1457 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1458 function.
1459 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1460 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1461
3d0c8fa1
ILT		 1462Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1463
1464 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1465 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1466
16385918
ILT		 1467Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1468
1469 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1470 Search trinary.cond rather than searching trinary.lhs twice.
1471
e24b45a8
SS		 1472Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1473
1474 * mpw-make.sed: Edit out shared library support.
1475 (@TDIRS@): Edit out, can't use genscripts.
1476
228b04d2
ILT		 1477Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1478
1479 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1480 * emulparams/m68klinux.sh: New file.
1481 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1482 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1483 bfd_linux_size_dynamic_sections.
1484 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1485 (em68klinux.c): New target.
1486 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1487
3c8deccc
ILT		 1488Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1489
228b04d2
ILT		 1490 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1491 Fill in missing entries.
1492
3c8deccc
ILT		 1493 * lexsup.c (parse_args): Recognize --no-whole-archive.
1494 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1495 * ldlang.c (new_afile): Set whole_archive field.
1496 (load_symbols): Check input file specific whole_archive field
1497 rather than global variable.
1498 * ld.texinfo, ld.1: Document --no-whole-archive.
1499
fc7b6582
ILT		 1500Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1501
1502 * configure.tgt: Correct gldi960 to gld960.
1503
c653b370
ILT		 1504Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1505
169df8d5
ILT		 1506 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1507 the SONAME if it is available.
1508 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1509 filename, when checking for conflicting library versions. Don't
1510 assume that the suffix is only numbers and dots.
1511
c653b370
ILT		 1512 * ld.texinfo: Mention that -R can be used for -rpath.
1513
9e2ef098
ILT		 1514Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1515
1516 * configure.host: Check for 'do not mix' from native linker before
1517 trying to use -rpath.
1518
ad43e45b
ILT		 1519Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1520
c99fbc42
ILT		 1521 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1522 does it anyhow.
1523 * configure: Rebuild.
1524 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1525
7e19f60e
ILT		 1526 * configure.in: Call AC_PROG_CC before configure.host.
1527 * configure: Rebuild.
1528 * configure.host: Remove go32 host, since it should no longer be
1529 necessary. Don't set CC for romp host.
1530
22aa1302
ILT		 1531 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1532 the text segment ends exactly on a page boundary.
1533
ad43e45b
ILT		 1534 * configure.in: Substitute RPATH_ENVVAR.
1535 * configure: Rebuild.
1536 * configure.host: Set RPATH_ENVVAR.
1537 * Makefile.in (RPATH_ENVVAR): New variable.
1538 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1539
95d31c3c
ILT		 1540Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1541
1542 * configure.in: Redo emulation handling so that each emulation
1543 searches the correct tool directory, based on the target alias.
1544 For example, "configure --enable-targets=m68k-coff i386-linux"
1545 will search /usr/local/i386-linux/lib for linux and
1546 /usr/local/m68k-coff/lib for m68k-coff.
1547 * configure: Rebuild.
1548 * configure.tgt: Add special tdir settings for Linux.
1549 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1550 for each eEMUL.c target.
1551 * genscripts.sh: Accept specific alias as 9th argument, and use it
1552 in LIB_PATH.
1553
307585f1
ILT		 1554Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1555
1556 * ldlang.c (lang_set_startof): Don't do anything for a
1557 relocateable link.
1558
1559 * ldgram.y (mri_script_file): Call mri_draw_tree.
1560 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1561 create memory regions.
1562 (mri_load): Don't call mri_draw_tree.
1563 * mri.h (mri_draw_tree): Declare.
1564
1565 * configure.tgt (m68*-*-psos): New target.
1566 * emulparams/m68kpsos.sh: New file.
1567 * scripttempl/psos.sc: New file.
1568 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1569 (em68kpsos.c): New target.
1570
db3bfcd6
ILT		 1571Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1572
95d31c3c
ILT		 1573 * configure.tgt (*-*-ieee*): New target; use vanilla.
1574
db3bfcd6
ILT		 1575 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1576 `:foo' from ${ARCH}.
1577
9cb8a981
ILT		 1578Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1579
1580 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1581 .rodata in .data.
1582
62548927
ILT		 1583Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1584
b6acf084
ILT		 1585 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1586
62548927
ILT		 1587 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1588 it looks like we might be linking in two different versions of the
1589 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1590
708f7fbc
ILT		 1591Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1592
1593 * ldlang.c (lang_size_sections): Increment the section size when a
1594 padding statement is encountered.
1595
2e598345
ILT		 1596Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1597
1598 * configure.in: Look for --enable-shared. Change the value of
1599 BFDLIB when linking against a shared library on SunOS.
1600 * configure: Rebuild.
1601 * configure.host: If using a shared BFD library, try to pass a
1602 reasonable -rpath option when linking.
1603 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1604
1605Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1606
1607 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1608 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1609
f8d48971
ILT		 1610Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1611
1612 Support for building bfd and opcodes as shared libraries, based on
1613 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1614 * configure.in (HLDFLAGS): New substitution.
1615 * configure: Rebuild.
1616 * configure.host: Set HLDFLAGS on SunOS.
1617 * Makefile.in (HLDFLAGS): New variable.
1618 (BFDDEP): New variable.
1619 (BFDLIB): Change to -L../bfd -lbfd.
1620 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1621 $(HLDFLAGS) in link.
1622 (check): Set LD_LIBRARY_PATH in the environment.
1623
1624Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1625
1626 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1627 in the read-only section, not read/write unless we are making a
1628 shared library.
1629 (.debug*): Add dwarf debug sections.
1630 (.rela.{sdata*,sbss*}): Add sections.
1631
ae9120f9
ILT		 1632Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1633
1634 * configure: Regenerate.
1635
48766668
ILT		 1636Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1637
be54c2b6
ILT		 1638 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1639 for SVR4 compatibility.
1640
48766668
ILT		 1641 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1642
923b8e0c
SC		 1643Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1644
1645 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1646 * emultempl/pe.em (definfo init): Make the default stack reserve
1647 of a PPC larger.
1648
40ab9bb9
ILT		 1649Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1650
1651 * configure.tgt (m68*-apple-aux*): New target.
1652 * emulparams/m68kaux.sh: New file.
1653 * scripttempl/m68kaux.sc: New file.
1654 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1655 (em68kaux.c): New target.
1656
bc60f924
ILT		 1657Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1658
1659 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1660 -bnoentry, since the right thing tends to happen anyhow.
1661
4bdd9722
ILT		 1662Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1663
1664 * ld.texinfo, ld.1: Document -export-dynamic.
1665
1666Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1667
1668 * emultempl/sunos.em: Check for native compile by comparing
1669 ${target} and ${host}.
1670
de8d1609
JSC		 1671Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1672
1673 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1674 TEXT_START_ADDR to allow use on IDT and PMON systems.
1675
1759ad4d
SC		 1676Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1677
1678 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1679 correct spelling.
1680
b0cc94a1
DE		 1681Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1682
1683 * configure.tgt (sparc64-*-solaris2*): New configuration.
1684 (sparc64-*-aout*): Renamed from sparc64*.
1685
7df4ba26
ILT		 1686Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1687
1688 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1689 * genscripts.sh: Set host, target and target_alias variables.
1690 Check for native compile by comparing ${target} and ${host}.
1691 * emultempl/elf32.em: Likewise.
1692 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1693
4d99a950
MM		 1694Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1695
1696 * scripttempl/elfppc.sc: Refine eabi support to better support
1697 .sdata, .sdata2, .sbss, etc. sections.
1698
a411bea0
ILT		 1699Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
1700
1701 * ldgram.y (%union): Add phdr field.
1702 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
1703 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
1704 (opt_hdrs, hdr): Remove.
1705 (phdr_val): New nonterminal.
1706 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
1707 and phdrs parameters. Add flags parameter.
1708 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
1709 to bfd_record_phdr.
1710 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
1711 phdrs fields. Add flags field.
1712 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
1713 (lang_new_phdr): Update declaration.
1714 * ld.texinfo: Document FLAGS.
1715
fe1379d4
ILT		 1716Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
1717
0bc9a7d2
ILT		 1718 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
1719 Don't make a shared library because of an undefined reference to
1720 __GLOBAL_OFFSET_TABLE_.
1721
fe1379d4
ILT		 1722 Add some Irix 5 support, mostly from Kazumoto Kojima
1723 <kkojima@info.kanagawa-u.ac.jp>:
1724 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
1725 (SHLIB_TEXT_START_ADDR): Define.
1726 (OTHER_GOT_SYMBOLS): Define.
1727 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
1728 (EXECUTABLE_SYMBOLS): Don't define.
1729 (DYNAMIC_LINK): Don't define.
1730 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
1731 * scripttempl/elfmips.sc: New file.
1732 * configure.host (mips*-dec-bsd*): Change mips to mips*.
1733 (mips*-sgi-irix4*): Likewise.
1734 (mips*-sgi-irix5*): New entry.
1735 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
1736 elf.sc.
1737 (eelf32lmip.c): Likewise.
1738
be03dc3e
MM		 1739Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1740
1741 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
1742 .rela.got.neg section.
1743
23cb3b65
ILT		 1744Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
1745
2afa4f21
ILT		 1746 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
1747
23cb3b65
ILT		 1748 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
1749 ANSI_PROTOTYPES is defined. Remove special handling of
1750 WINDOWS_NT. Various indendation fixes.
1751 (vfinfo): Change fmt parameter to const char *.
1752 (info_msg): Write <stdarg.h> version.
1753 (einfo, minfo, finfo): Likewise.
1754 (info_assert): Change file parameter to const char *.
1755 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
1756 defined, use a real prototype.
1757 (info_assert): Change first parameter to be const char *.
1758
4fe13b2b
MM		 1759Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1760
1761 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
1762 in old support that 2.7.2 needs, but the current compiler does
1763 not.
1764
1765 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
1766 correct Linker script template.
1767
1768 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
1769 not 0x400000.
1770 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
1771
37e46b8b
ILT		 1772Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
1773
1774 * scripttempl/alpha.sc: Put .rconst right after .rdata.
1775
d4279937
SC		 1776Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
1777
1778 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
1779 sort using right pointer.
1780
9dee2948
MM		 1781Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1782
1783 * scripttempl/elfppc.sc: Remove support for creating special
1784 labels for eabi section begin/end here. The compiler now uses
1785 crt{i,n}.o to create these symbols.
1786
ed1f99e7
ILT		 1787Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
1788
1789 * configure.host: Change existing Linux HOSTING_CRT0 to be used
1790 for a.out only, and put in appropriate HOSTING_CRT0 and
1791 HOSTING_LIBS values for Linux ELF.
1792
5c5e420c
DE		 1793Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
1794
1795 * scripttempl/h8300.sc: Use all 64K for ram.
1796 * scripttempl/h8300h.sc: Define 256K ram size.
1797
1798Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
1799
1800 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
1801 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
1802 was used, regardless of whether -bE was used.
1803
67cf6778
ILT		 1804Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
1805
1806 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
1807 relocateable before calling ldctor_build_sets if the output file
1808 is in an XCOFF format.
1809
4fc151e9
ILT		 1810Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
1811
1812 * ldwrite.c (build_link_order): When handling a data statement, if
1813 the endianness of the output file is unknown, use the endianness
1814 of the input file.
1815
d8d4a450
SS		 1816Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1817
1818 * mpw-config.in: Recognize mips-*-* as equivalent to
1819 mips-idt-ecoff.
1820 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
1821 * mpw-ld.r: Add version resources.
1822 (cfrg): Use symbolic instead of literal name for executable.
1823
9499591f
KK		 1824Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
1825
1826 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
1827
e8bb9a12
DE		 1828Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
1829
1830 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
1831 (print_statement_list): Renamed from print_statement. All callers
1832 updated.
1833 (print_statement): New function to print just one statement.
1834 (print_{data,reloc,padding}_statement): Don't crash if
1835 output_section == NULL.
1836 (dprint_statement): New function.
1837
95b3cb6b
DE		 1838 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
1839 call to sort_sections.
1840
04215033
ILT		 1841Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
1842
9430b933
ILT		 1843 * emultempl/aix.em (unix_ld): New static variable.
1844 (gld${EMULATION_NAME}_parse_args): Handle -unix.
1845 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
1846 gc as false and export_defineds as true to size_dynamic_sections.
1847
04215033
ILT		 1848 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
1849 phase if the current section is abs_output_section.
1850
d4279937
SC		 1851
1852Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
1853
1854 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
1855 to sort_sections.
1856
061e65f8
ILT		 1857Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
1858
1859 * ldgram.y (PHDRS): New token.
1860 (ifile_p1): Accept phdrs.
1861 (section): Accept phdr_opt at the end of the section definition.
1862 (phdr_op): New nonterminal.
1863 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
1864 * ldlex.l: Accept PHDRS.
1865 * ldlang.h (struct lang_output_section_phdr_list): Define.
1866 (lang_output_section_statement_type): Add phdrs field.
1867 (struct lang_phdr): Define.
1868 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
1869 (lang_new_phdr): Declare.
1870 * ldlang.c (lang_phdr_list): New static variable.
1871 (lang_output_section_statement_lookup): Initialize phdrs field.
1872 (lang_process): Call lang_record_phdrs.
1873 (lang_new_phdr): New function.
1874 (lang_section_in_phdr): New function.
1875 (lang_record_phdrs): New static function.
1876 * ld.texinfo: Document PHDRS.
1877
d611a82e
KK		 1878Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
1879
1880 * scripttempl/ppcpe.sc: Moved .edata into its own section to
1881 expose it.
1882
e7f2e923
ILT		 1883Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1884
1885 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
1886 HOSTING_LIBS for testing.
1887 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
1888 testing.
1889
5aca4058
ILT		 1890Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
1891
1892 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
1893 and -n.
1894
6a4667f4
ILT		 1895Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
1896
1897 * configure: Rebuild with autoconf 2.7.
1898
d87e370b
DE		 1899Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
1900
1901 * scripttempl/pe.sc: Two .junk's is too much junk.
1902
13eb3290
ILT		 1903Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
1904
caf2a913
ILT		 1905 * configure.in: Use BFD_NEED_DECLARATION.
1906 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
1907 * configure, config.in: Rebuild with autoconf 2.6.
1908
13eb3290 1909 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 1910 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 1911 BFD supports it, since ldctor_build_sets can cope with that case.
1912
1913Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
1914
1915 * configure.tgt (powerpc-*-macos*): New target.
1916 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
1917 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
1918 (eppcmacos.c): New target.
1919 * mpw-eppcmacos.c: Update.
1920 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
1921
dfc84b08
ILT		 1922Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
1923
1924 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
1925 $(host_canonical) and $(target_canonical).
1926 (CXX_FOR_TARGET): Likewise.
1927
c4a14eef
DE		 1928Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
1929
1930 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
1931 so the malloc heap begins at a sane place.
1932
b218076e
KR		 1933Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
1934
1935 Version 2.6 released.
1936 * ldver.c (ldversion): Update to 2.6.
1937
1938 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
1939 $(GENERATED_*FILES), since they need to be retained by distclean.
1940 (maintainer-clean, realclean): Delete them here.
1941
20406675
ILT		 1942Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
1943
b218076e
KR		 1944 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
1945 base file with FOPEN_WB, not "w".
1946
20406675
ILT		 1947 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
1948 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
1949 were used.
1950 (gld${EMULATION_NAME}_before_allocation): Use the environment
1951 variable LD_RUN_PATH if -rpath was not used.
1952 * ld.texinfo, ld.1: Document LD_RUN_PATH.
1953
97121c41
ILT		 1954Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
1955
20406675
ILT		 1956 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
1957 -bl and -bloadmap options.
1958
7eb5ccf5
ILT		 1959 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
1960 report a better error.
1961
97121c41
ILT		 1962 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
1963 new local variable special_sections, and pass it to
1964 size_dynamic_sections. Look through the results, and move the
1965 sections around in the mapping so that they are defined correctly.
1966
9d3d323a
ILT		 1967Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
1968
1969 * ldemul.c (ldemul_default_target): Cast getenv return value.
1970
b2306582
KK		 1971Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
1972
9d3d323a
ILT		 1973 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
1974 Executable support.
1975 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
1976 support.
b2306582
KK		 1977
1978 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
1979 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
1980
1981 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 1982 (gld_$_before_allocation): added hooks for toc construction based
1983 on the above macro.
b2306582 1984
e2ce2da8
ILT		 1985Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
1986
1987 * ld.texinfo: The linker does not use _main as an entry point.
1988
36b72df3
ILT		 1989Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1990
1991 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
1992 0x2000 not 0x200.
1993
7ae3065c
ILT		 1994Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
1995
92c71a0b
ILT		 1996 * configure.in: Add test for whether free must be declared.
1997 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
1998 * acconfig.h: Explain NEED_DECLARATION_FREE.
1999 * configure, config.in: Rebuild.
2000
7ae3065c
ILT		 2001 * lexsup.c (parse_args): Take B:: out of shortopts.
2002
bd329d41
KR		 2003Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2004
2005 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2006 for now, as with m68k4kbsd, until shared library support gets
2007 done.
2008
2009 * configure.host: For i386 BSD variants, crt0.o lives in
2010 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2011
63982998
ILT		 2012Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2013
2014 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2015 (edelta68.c): New target.
92188bd2 2016 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2017 * emulparams/delta68.sh: New file.
2018 * scripttempl/delta68.sc: New file.
2019
2020 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2021 addresses.
2022
2a80ec10
ILT		 2023Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2024
ef51e36a
ILT		 2025 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2026 ALIGN and ALIGNMOD statements.
2027
2a80ec10
ILT		 2028 * emultempl/aix.em: Include ldgram.h.
2029 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2030 AIX 4.1.
2031 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2032
02a5d235
ILT		 2033Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2034
2035 * configure.host (alpha-*-linux*): New host.
2036 * configure.tgt (alpha-*-linux*): New target.
2037
5666490b
ILT		 2038Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2039
2040 * emultempl/aix.em (export_files): Remove.
2041 (import_files): Make static.
2042 (struct export_symbol_list): Define.
2043 (export_symbols): New static variable.
2044 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2045 correctly. Call read_file for an export file.
2046 (gld${EMULATION_NAME}_before_allocation): Call
2047 bfd_xcoff_export_symbol for each export symbol, rather than
2048 calling read_file for each export file.
2049 (gld${EMULATION_NAME}_read_file): For an export file, make the
2050 exported symbols undefined, and store them on the export_symbols
2051 list.
2052
2543860d
SC		 2053Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2054
2055 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2056 Don't hang if last option is unrecognised.
2057 (gld_${EMULATION_NAME}_set_symbols): Insert created
2058 symbols into ABS output section.
2059
d0ae7d95
NH		 2060Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2061
2062 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2063 m68k4k arch.
2064 (em68k4knbsd.c): New rule.
2065
2066 * configure.tgt: Added support for the NetBSD m68k4k arch.
2067
2068 * genscripts.sh, ldint.texinfo,
2069 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2070 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2071 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2072 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2073 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2074 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2075 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2076 PAGE_SIZE to TARGET_PAGE_SIZE.
2077
2078 * emulparams/m68knbsd.h: Ditto.
2079 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2080 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2081 being.
2082
2083 * emulparams/m68k4knbsd.sh: New file.
2084
2085 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2086
cf79773c
ILT		 2087Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2088
2089 * emultempl/aix.em: Include ldctor.h.
2090 (gld${EMULATION_NAME}_after_open): New static function.
2091 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2092 (gld${EMULATION_NAME}_find_relocs): New static function.
2093 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2094 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2095 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2096 * ldctor.c (struct set_info): Move definition into ldctor.h.
2097 (struct set_element): Likewise.
2098 (sets): Make non-static.
2099 (ldctor_add_set_entry): Add name parameter. Save it in the new
2100 set element.
2101 (ldctor_build_sets): Avoid being called twice. Pass set element
2102 name to lang_add_reloc.
2103 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2104 (struct set_element): Likewise. Add new field name.
2105 (sets): Declare.
2106 (ldctor_add_set_entry): Declare new name parameter.
2107 * ldwrite.c (build_link_order): Don't insist that either name or
2108 section be NULL in a lang_reloc_statement.
2109 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2110 new name parameter.
2111 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2112 new name parameter.
2113
2114 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2115
49af8a4e
SS		 2116Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2117
2118 * mpw-config.in: Add PowerMac target support, generate config.h.
2119 * mac-ld.r: New file, Mac resources.
2120 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2121 * mpw-make.in: Remove.
2122 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2123
328e5a48
ILT		 2124Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2125
c7c8b500
ILT		 2126 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2127 -static as a synonym for -bnso.
2128
328e5a48
ILT		 2129 * scripttempl/aix.sc: Move special symbols inside sections.
2130 Always start .data at 0.
2131
8a8965f1
PB		 2132Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2133
2134 * Makefile.in (diststuff): Also make info.
2135 (maintainer-clean realclean): Also delete *.info*.
2136
e54bf1c1
ILT		 2137Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2138
7d6439d9
ILT		 2139 * emultempl/aix.em: Add support for various AIX linker options,
2140 for AIX import and export files, and for AIX shared objects.
2141 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2142
2143 * ldmain.c (main): Initialize new field link_info.static_link.
2144
2145 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2146 (constructor_callback): Likewise.
2147 * ldmisc.c (vfinfo): Likewise.
2148 * ldwrite.c (build_link_order): Likewise.
2149
e54bf1c1
ILT		 2150 * ld.texinfo: The MRI ALIGN directive is supported.
2151
2152Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2153
2154 * emulparams/elf32vr4300.sh: Deleted.
2155 * emulparams/elf32vr4300el.sh: Deleted.
2156 * emulparams/elf32b4300.sh: Added.
2157 * emulparams/elf32l4300.sh: Added.
2158 * configure.tgt, Makefile.in: Updated the build to use the
2159 new 8.3 unique names.
2160
5e8e7e66
ILT		 2161Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2162
e54bf1c1
ILT		 2163 * ldlang.c (entry_symbol): Make non-static.
2164 * ldlang.h (entry_symbol): Declare.
2165
5e8e7e66
ILT		 2166 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2167
9c284f3f
SC		 2168Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2169
2170 * scripttempl/pe.sc (.bss): Move to be after .text
2171
03165292
ILT		 2172Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2173
5df68a88
ILT		 2174 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2175 Search trinary.cond rather than searching trinary.lhs twice. From
2176 linli@ihp.PHys.ethz.CH.
2177
235c6a67
ILT		 2178 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2179 directory searching code into gld${EMULATION_NAME}_search_dir.
2180 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2181 from gld${EMULATION_NAME}_find_so.
2182 (global_needed, global_found): New static variables.
2183 (gld${EMULATION_NAME}_after_open): New static function.
2184 (gld${EMULATION_NAME}_search_needed): New static function.
2185 (gld${EMULATION_NAME}_try_needed): New static function.
2186 (gld${EMULATION_NAME}_check_needed): New static function.
2187 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2188 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2189
03165292
ILT		 2190 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2191 (eelf32lppc.c): Likewise.
2192 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2193 (GENERATE_SHLIB_SCRIPT): Define as yes.
2194
b5f076d4
ILT		 2195Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2196
2197 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2198 bfd_link_needed-list; make appropriate changes.
2199
2200 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2201 (rs6000-*-aix*): New target; use aixrs6.
2202 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2203 * emultempl/aix.em: New file.
2204 * scripttempl/aix.sc: New file.
2205 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2206 (eaixppc.c, eaixrs6.c): New targets.
2207
2208Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2209
2210 * scripttemp/pe.sc (.reloc): Move to the end.
2211
091824eb
ILT		 2212Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2213
2214 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2215 section which was not linked into the final output.
2216
ef1d2d2e
SC		 2217Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2218
2219 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2220 fatal typos.
2221
5caef232
ILT		 2222Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2223
2224 * ld.h (args_type): Add rpath_link field.
2225 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2226 required dependencies in rpath_link path. Only search
2227 LD_LIBRARY_PATH when configured native.
2228 * lexsup.c (parse_args): Recognize -rpath-link.
2229 * ld.1, ld.texinfo: Document -rpath-link.
2230
776f2590
ILT		 2231Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2232
2233 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2234 bother searching for needed libraries unless doing a final link.
2235
80165535
KR		 2236Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2237
2238 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2239
2240 * ld/ld.1: Fix formatting bugs.
2241
f054ce20
ILT		 2242Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2243
2244 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2245 * ldexp.h (exp_get_abs_int): Update declaration.
2246 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2247 print return value of exp_get_abs_int.
2248
8055e7a8
ILT		 2249Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2250
2251 * emultempl/elf32.em (global_stat): New file static variable.
2252 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2253 that the file has not already been included under another name.
2254 (gld${EMULATION_NAME}_stat_needed): New static function.
2255
0b0642d6
ILT		 2256Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2257
2258 * scripttempl/armcoff.sc: Start .text at 0x8000.
2259 Start .data at 0x40000.
2260
dd16b655
ILT		 2261Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2262
0b0642d6
ILT		 2263 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2264 command_line.rpath is set, use it, rather than the -L options, to
2265 build the rules section.
2266 * ld.texinfo: Document this use of -rpath.
2267
dd16b655
ILT		 2268 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2269 pure-text. Pass true, not 1, to lang_add_entry.
2270 * emultempl/sunos.em (find_assign): New static variable.
2271 (found_assign): New static variable.
2272 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2273 If not a relocateable link, and no start symbol was specified on
2274 the command line, and there are any undefined symbols, set
2275 link_info.shared. If link_info.shared is set, set the address of
2276 the .text section to 0x20.
2277 (gld${EMULATION_NAME}_find_assignment): Rename from
2278 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2279 set, then just set found_assign based on whether an assignment is
2280 found to find_assign.
2281 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2282 producing a shared library.
2283 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2284 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2285 * ldlang.c (entry_from_cmdline): New global variable.
2286 (lang_add_entry): Change cmdline parameter from int to boolean.
2287 Use global entry_from_cmdline rather than function static
2288 from_cmdline.
2289 * ldlang.h (entry_from_cmdline): Declare.
2290 (lang_add_entry): Change declaration of second parameter from int
2291 to boolean.
2292 * ldgram.y: Pass false, not 0, to lang_add_entry.
2293
5753006b
ILT		 2294Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2295
630f4ac9
ILT		 2296 * ld.h (parsing_defsym): Declare.
2297 * ldlex.h (lex_string): Declare.
2298 * ldlex.l (lex_string): Define.
2299 * lexsup.c (parsing_defsym): Define.
2300 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2301 lex_redirect, and clear it after calling yyparse. Set
2302 parsing_defsym around call to yyparse.
2303 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2304 clear it after calling yyparse.
2305 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2306 in linker scripts correctly.
2307
a69bb1fa
ILT		 2308 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2309 COFF targets, allowing for the leading underscore used on SPARC
2310 COFF.
2311
5753006b
ILT		 2312 * lexsup.c (parse_args): Handle -assert.
2313 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2314 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2315 shared library script when appropriate.
2316 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2317 section at SIZEOF_HEADERS.
2318
132dd910
DE		 2319Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2320
2321 * Makefile.in (earmcoff.c): Build.
2322 * configure.tgt (arm-*-coff): New target
2323 * emulparms/armcoff.sh: New file.
2324 * scripttempl/armcoff.sc: New file.
2325
ef898239
ILT		 2326Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2327
2328 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2329
8dd03673
ILT		 2330Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2331
2332 * ldfile.c (ldfile_set_output_arch): Make arch const.
2333
7453a753
MM		 2334Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2335
2336 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2337 beginning of the .bss area, not at the end of data. Add
2338 __sbss_{start,end} symbols.
2339
2340Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2341
2342 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2343 (CXX_FOR_TARGET, install): Likewise.
2344
208bc89e
ILT		 2345Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2346
2347 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2348 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2349 (CXX_FOR_TARGET): Likewise.
2350 (install): Likewise.
2351 (GENERATED_HFILES): Remove config.h.
2352 (.dep): Depend upon config.h.
2353
08879cde
ILT		 2354Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2355
2356 * configure.tgt (mips*-dec-netbsd*): New target.
2357
db8beef4
KR		 2358Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2359
2360 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2361
2362Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2363
208bc89e 2364 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 2365
cf7f2f71 2366Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 2367
2368 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2369 Start .text section on the right boundary. Always align
2370 stabs.
2371
b75d0928
ILT		 2372Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2373
4977f3b4
ILT		 2374 * Makefile.in (maintainer-clean): New target.
2375
cf7f2f71
ILT		 2376 * ldmain.c (struct warning_callback_info): Define.
2377 (warning_callback): Add new parameter symbol. Call
2378 warning_find_reloc to try to find the section and VMA.
2379 (warning_find_reloc): New static function.
2380 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2381 Pass NULL as symbol parameter to warning callback.
2382
cca520b5
ILT		 2383 * ld.texinfo: Clarify -L option.
2384
b75d0928
ILT		 2385 * ldlang.c (lang_one_common): Add cast to avoid warning.
2386 (topower): Likewise. Also, reindent.
2387 * ldwrite.c (clone_section): Change i to unsigned int.
2388 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2389 cast to avoid warning.
2390
673f5b9f
ILT		 2391Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2392
ed753c20
ILT		 2393 * Makefile.in (config.status): Depend upon configure.tgt.
2394
62b4ac8b
ILT		 2395 * ldemul.h (ldemul_set_symbols): Declare.
2396 (ldemul_parse_args): Declare.
2397 * ldemul.c (ldemul_parse_args): Fix indentation.
2398
b8345a37
ILT		 2399 * configure.in: Call AC_HEADER_DIRENT.
2400 * configure, config.in: Rebuild.
2401 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2402 DIR and struct dirent.
2403
d62ef165
ILT		 2404 * configure.tgt (mips*-*-bsd*): New case.
2405
673f5b9f
ILT		 2406 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2407 New case.
2408 * configure.tgt (i[345]86-*-ptx*): New case.
2409
9d325543
ILT		 2410Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2411
ef346f1a
ILT		 2412 * config.in: Rename from config.h.in.
2413 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2414 Check for config.h:config.in when creating stamp-h.
2415 * configure: Rebuild.
2416 * Makefile.in (stamp-h): Depend upon config.in rather than
2417 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2418 calling config.status.
2419
f40d9bc2
ILT		 2420 * Makefile.in (distclean): Remove config.h and stamp-h.
2421
36ea6198
ILT		 2422 * configure.host (sparc-*-sunos64*): Remove.
2423 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2424
9d325543
ILT		 2425 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2426 counter backward in the absolute section.
2427
2428Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2429
2430 * configure.in: Rewrite to use autoconf.
2431 * configure.host: New file.
2432 * configure.tgt: New file.
2433 * aclocal.m4: New file.
2434 * configure: New file, built by autoconf.
2435 * acconfig.h: New file.
2436 * config.h.in: New file, built by autoheader.
2437 * sysdep.h: New file.
2438 * ld.h: Incorporate old contents of config.h.
2439 * config.h: Remove.
2440 * Makefile.in: Various changes for new configure script. Also:
2441 (CC_FOR_BUILD): Remove.
2442 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2443 (dep.sed): Use @SRCDIR@, not @srcdir@.
2444 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2445 * genscripts.sh: Create ldscripts if it does not exist.
2446 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2447 * mpw-esh.c, emultemp/*.em: Likewise.
2448 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2449 HAVE_SBRK here.
2450 * config/*.mt, config/*.mh: Remove.
2451
af0786b4
KR		 2452Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2453
2454 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2455 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2456
2457Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2458
2459 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2460
f6feefe4
ILT		 2461Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2462
2463 * ldmain.c (warning_callback): Add abfd, section, and address
2464 parameters.
2465 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2466 Change call to warning accordingly.
2467
2468 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2469 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2470 the .text section.
2471
751b7dcc
JSC		 2472Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2473
2474 * configure.in: Added mips*vr4300-idt-elf* and
2475 mips*vr4300el-idt-elf* targets.
2476 * Makefile.in: Added eelf32vr4300* targets.
2477 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2478 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2479
4dd284fa
ILT		 2480Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2481
2482 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2483 <brendan@cygnus.com>.
2484
5f8ac7e7
SC		 2485Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2486
2487 * ldemul.c (ldemul_parse_args): New.
2488 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2489 * lexsup.c (all pe stuff): Moved into pe.em
2490 (parse_args): Call emulation arg parser.
2491 * emultempl/pe.em (parse_args): handle PE specfic args.
2492
0b4fc03b
ILT		 2493Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2494
2495 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2496 as the default region. Create a new region instead.
2497
2498Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2499
2500 * ldemul.c (ldemul_set_symbols): New function.
2501 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2502 * ldmain.c (main): Add call to ldemul_set_symbols.
2503 * lexsup.c (set_pe_value): New args.
2504 (set_pe_name): New.
2505 (parse_args): Cope with new set_pe_value args.
2506 * emultempl/pe.em (set_symbols): New function.
2507 (ld_emulation_xfer_struct): Add set_symbols.
2508 * scripttempl/pe.sc: Use new symbols.
2509
2510Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2511
2512 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2513 For -Y, ignore a leading `P,', and only call set_default_dirlist
2514 after processing all the other arguments.
2515
6fd48357
SC		 2516Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2517
2518 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2519 * emulparams/armpe.sh: Run PE script.
2520
011d93b3
SC		 2521Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2522
2523 * ldmain.c (main): Remove PE stuff.
2524 * lexsup.c (options): Load more PE options.
6fd48357 2525 (set_pe_value): New function.
011d93b3 2526
eb7f87c5
SC		 2527Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2528
2529
2530 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2531 * emultempl/pe.sc: New file performs generic PE support and sorts
2532 archive members.
2533 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2534 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2535 * scripttempl/pe.sc: New.
2536 * Makefile.in: Use new files.
2537
ed67cfa2
DE		 2538Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2539
2540 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2541 (.strings,.ctors,.dtors): Likewise.
2542
22cd79c5
SC		 2543Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2544
2545 * scripttempl/armpe.sc: Always start code at 0x401000, even
2546 if -r.
2547 * ldwrite.c (strdup): New extern declaration.
2548 * ldgram.y (atype): New rule to clarify type parsing.
2549 * ldlang.c (init_os): Remove commented out code.
2550 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2551 unless told not to by the link script.
2552
80fd1f45
ILT		 2553Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2554
1d169acc
ILT		 2555 * ldlang.c (lang_set_startof): New static function.
2556 (lang_process): Call it.
2557
9b222190
ILT		 2558 * ldgram.y: Tweak casesymlist to avoid bison errors.
2559
80fd1f45
ILT		 2560 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2561 Solaris compatibility.
2562
3a473096
ILT		 2563Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2564
2565 * ldgram.y (YYDEBUG): If not defined, define as 1.
2566 (CASE, EXTERN, START): New tokens.
2567 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2568 (casesymlist): New nonterminal.
2569 (extern_name_list): New nonterminal.
2570 * ldlex.l: Accept lower case trailing base specifiers. Don't
2571 ignore the first digit when the base is a suffix. Accept many
2572 EXPRESSION state tokens in MRI state. Support MRI continuation
2573 lines and MRI semicolon comments. Accept all MRI keywords in
2574 lower case. Add CASE, EXTERN, and START MRI keywords.
2575
52a55937
KR		 2576Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2577
2578 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2579 instead of alloca.
2580
65d22248
C		 2581Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2582
2583 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2584 $r/../gcc/xgcc unless it is present.
2585
2586Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2587
2588 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2589 when CONSTRUCTING.
2590 * scripttempl/m68klynx.sc: Likewise.
2591 * scripttempl/nw.sc: Likewise.
2592 * scripttempl/sa29200.sc: Likewise.
2593 * scripttempl/sparclynx.sc: Likewise.
2594
2595Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2596
2597 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2598
cc298fb9
KR		 2599Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2600
2601 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2602
2603Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2604
2605 * scripttempl/i386pe.sc: Cope with constructors.
2606 * scripttempl/z8ksim.sc: Deleted.
2607 * scripttempl/z8000.sc: Resurrected as this, but
2608 can handle z8001 and z8002 formats.
2609 * emulparams/z8ksim.sh: Deleted.
2610 * emulparams/{z8001.sh, z8002.sh}: New files.
2611 * config/z8ksim.mt: Deleted
2612 * config/z8k-coff.mt: New, generates both emulations.
2613
2614Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2615
2616 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2617 %B, in case it is in an archive.
2618
59a0866d
ILT		 2619Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2620
2621 * ldlang.c (lang_process): Call reset_memory_regions for each
2622 relaxation pass.
2623
2624Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2625
2626 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2627 _SDA_BASE.
2628
d2c66084
KR		 2629Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2630
2631 * ldmain.c (constructor_callback): Allocate set_name in stack
2632 frame, rather than always calling alloca with a fixed size.
2633
45bc7188
DE		 2634Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2635
2636 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2637 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2638
242eee7a
ILT		 2639Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2640
45bc7188
DE		 2641 * ldwrite.c (clone_section): Set the alignment of the clone
2642 section to that of the section being cloned.
2643
242eee7a
ILT		 2644 * ldwrite.c (split_sections): Don't split the first input section
2645 into a new output section.
2646
c7950dcc
MM		 2647Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2648
2649 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2650 (GENERATE_SHLIB_SCRIPT): Define as yes.
2651
8a0683c1
ILT		 2652Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2653
63e1380d
ILT		 2654 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2655
8a0683c1
ILT		 2656 * ldver.c (help): Update list of options to match currently
2657 supported list.
2658
047e0fcd
ILT		 2659Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2660
2661 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2662 after_open field.
2663
2664 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2665 it takes a size_t anyhow.
2666 (exp_binop): Likewise.
2667 (exp_trinop): Likewise.
2668 (exp_unop): Likewise.
2669 (exp_nameop): Likewise.
2670 (exp_assop): Likewise.
2671 * ldlang.c (lang_memory_region_lookup): Likewise.
2672 (init_os): Likewise.
2673 (ldlang_add_undef): Likewise.
2674 (insert_pad): Likewise.
2675 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2676 bfd_size_type.
2677
2678 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2679
395ccfce
ILT		 2680Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2681
2682 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2683 declaration.
2684 (ld_emulation_xfer_type): Add search parameter to
2685 open_dynamic_archive entry point.
2686 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2687 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2688 make non-static. Change all callers to use new name.
2689 (ldfile_open_file_search): Make static. If entry is dynamic, call
2690 ldemul_open_dynamic_archive.
2691 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2692 * ldfile.h (ldfile_open_file_search): Don't declare.
2693 (ldfile_try_open_bfd): Declare.
2694 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2695 Accept search parameter. Don't search for a library, just look in
2696 a single place.
2697 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2698 Likewise.
2699
2700Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
2701
2702 * ldmain.c (set_scripts_dir): Don't base script directory on
2703 current directory.
2704
917199fe
ILT		 2705Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
2706
2707 * ldmisc.c (vfinfo): Don't print the line number if it isn't
2708 meaningful.
2709
4551e108
ILT		 2710Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
2711
917199fe
ILT		 2712 * ld.h (ld_config_type): Add field warn_constructors.
2713 * ldmain.c (add_to_set): Warn if config.warn_constructors.
2714 (constructor_callback): Likewise.
2715 * lexsup.c (parse_args): Handle -warn-constructors.
2716 * ld.texinfo, ld.1: Document -warn-constructors.
2717
c16b92d2
ILT		 2718 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
2719 get confused by directory names if we searched for the file.
2720
7213def7
ILT		 2721 Based on patches from H.J. Lu <hjl@nynexst.com>:
2722 * ldlang.h (lang_input_statement_type): Add new field dynamic.
2723 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
2724 * ldfile.c: Include bfdlink.h.
2725 (ldfile_open_file): Check dynamic field of entry, not global
2726 dynamic_link field. Don't do a dynamic search when doing a
2727 relocateable link.
2728 * ldmain.c (main): Don't warn about dynamic_link for a
2729 relocateable link.
2730 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
2731 dynamic is false.
2732 (gld${EMULATION_NAME}_create_output_section_statements): Always
2733 loop over input files.
2734 * Makefile.in: Rebuild dependencies.
2735
4551e108
ILT		 2736 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
2737 -shared.
2738
2739Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
2740
2741 * ldmain.c (main): Set link_info.symbolic to false.
2742 * lexsup.c (parse_args): Handle -Bsymbolic.
2743
eac6290c
FF		 2744Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
2745
2746 * ldmain.c (HAVE_SBRK): Define for everything except
2747 specific systems that are known to not support sbrk.
2748 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
2749
7523be35
ILT		 2750Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
2751
7158d2b1
ILT		 2752 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2753 Handle etree_provide.
2754
7523be35
ILT		 2755 * emultempl/elf32.em (global_needed): New static variable.
2756 (global_found): Likewise.
2757 (gld${EMULATION_NAME}_after_open): New static function.
2758 (gld${EMULATION_NAME}_search_needed): Likewise.
2759 (gld${EMULATION_NAME}_try_needed): Likewise.
2760 (gld${EMULATION_NAME}_check_needed): Likewise.
2761 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
2762 gld${EMULATION_NAME}_after_open.
2763
cb848d61
SC		 2764Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
2765
2766 * configure.in (i386-*-win32): New target.
cb848d61 2767
22d3533c
ILT		 2768Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
2769
2770 * lexsup.c (parse_args): Let -G either set the small data size or
2771 be equivalent to --shared, depending on the next argument. Accept
2772 and ignore -z for Solaris compatibility.
2773
243e7698
ILT		 2774Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
2775
2776 * lexsup.c (parse_args): Cast fopen result to PTR before storing
2777 it in link_info.base_file. Fix indentation.
2778
de71eb77
SC		 2779Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
2780
2781 * ldmain.c (main): Always initialize PE info in link_info.
2782 * lexsup.c (OPTION_BASE_FILE): New option.
2783 (parse_args): Handle new option.
2784 * emulparams/armpe.sh: Output pei.
2785 * emultempl/i386pe.em: Add newline to end.
2786 * scripttempl/armpe.sc: Change output and quote the $s.
2787 * scripttempl/i386pe.sc: Change output and quote the $s.
2788
2789Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2790
2791 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
2792
2793 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
2794 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
2795 (i386msdos.o): New target.
2796 * config/i386-msdos.mt: Created.
2797 * emulparams/i386msdos.sh: Created.
2798 * scripttempl/i386msdos.sc: Created.
2799
d5131191
MM		 2800Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2801
2802 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
2803 that contains pointers to be relocated.
2804
0283d893
SS		 2805Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2806
2807 * mpw-esh.c: New file, modified for MPW from esh.c.
2808 * scripttempl/sh.sc: Reformatted to simplify MPWification,
2809 use *() to concat stab sections instead of [].
2810
2811Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
2812
2813 * scripttempl/armpe.sc: Add constructor support.
2814
935cd0dd
SC		 2815Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
2816
2817 * ldlang.c (lang_size_sections): Any section with a DATA
2818 statement has contents.
2819
74b3ead3
KR		 2820Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2821
2822 * emulparams/m68kelf.sh (NOP): Define.
2823 (DYNAMIC_LINK): Don't define.
2824 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
2825 will come from the linker script.
2826
ba0784fe
SC		 2827Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
2828
2829 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
2830
2831Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2832
2833 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
2834
2835Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2836
2837 From Andrew Cagney <cagney@highland.com.au>
2838 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
2839 elf32lppc.
2840
28d0c3ce
SC		 2841Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
2842
2843 Add support for ARM-PE.
2844 * Makefile.in (ALL_EMULATIONS): Add armpe.o
2845 * configure.in: Recognize armpe.
2846 * config/arm-pe.mt: New file.
2847 * emulparams/armpe.sh: New file.
2848 * scripttempl/armpe.sc: New file.
2849
2850
2851Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
2852
2853 * configure.in (h8300h-*-hms): Deleted
2854 * config/cf-h8300h.mt: Deleted.
2855
2856Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2857
2858 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2859
2860 From David Taylor (dtaylor@armltd.co.uk)
2861 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
2862 * configure.in: Recognize arm{,e[lb]-*-aout.
2863 * config/arm[lb]-aout.mt: New files.
2864 * emulparams/armaout[lb].sh: New files.
2865 * scripttempl/armaout.sc: New file.
2866
2867Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2868
2869 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
2870 be unique in 8 characters for DOS.
2871
2872 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
2873 * emulparams/elf32ppcle.sh: Deleted.
2874
2875Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
2876 Tom Griest <griest@cs.yale.edu>
2877
2878 Initial support for PE executables (eg NT, win32)
2879
2880 * Makefile.in (configure.in, ei386pe): Add support.
2881 * ldmain.c (main): Initialize PE argument info.
2882 * ldwrite.c (print_file_stuff): Don't print out .drectve
2883 and .debug section info.
2884 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
2885 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
2886 Handle new arguments.
2887 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
2888 New files
2889
dea16e4d
SG		 2890Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
2891
2892 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
2893 segment. This allows ld -r to preserve unwind sections.
2894
417ced0d
MM		 2895Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2896
2897 * configure.in: Add little endian PowerPC support.
2898
2899 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
2900 (eelf32ppcle.c): Support for little endian PowerPC.
2901
2902 * config/ppcle-elf32.mt: New file for little endian PowerPC.
2903 * emulparams/elf32ppcle.sh: Ditto.
2904
fa9dea80
KR		 2905Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2906
2907 * ldlang.c (print_output_section_statement): Check
2908 subsection_alignment, instead of checking section_alignment twice.
2909 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
2910
55ac59da
JL		 2911Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
2912
2913 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
2914
2915Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
2916
2917 * ldwrite.c (ldwrite): Before doing anything, reset the error
2918 code. If bfd_final_link returns an error, but the error code is
2919 unset, don't issue an extra message. Assume a correct error
2920 message was already set.
2921
2922Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2923
2924 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
2925 (em68kelf.o): New target.
2926 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
2927 * configure.in: Use them for m68*-*-elf.
2928
2929Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2930
2931 Merge in support for Mac MPW as a host.
2932 (Old change descriptions retained for informational value.)
2933
2934 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
2935 (i386-unknown-coff): Remove.
2936 (sh-hitachi-hms): New target.
2937 (emulation_ofiles): Set correctly for each target.
2938 (version, TDEFINES): Add to makefile fragment.
2939 * mpw-make.in (BISON): Use byacc instead of bison.
2940 (em_*.c): Replace with e*.c everywhere.
2941 (ldgram.h): Separate action from ldgram.c generation.
2942 (LD_PROG): Depend on Version.r.
2943 (Version.r): generate from version info.
2944 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
2945
2946 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2947 i386-unknown-aout, i386-unknown-coff): New targets.
2948 (m68k-aout, m68k-coff): Remove targets.
2949 (mk.tmp): Add definition of EMUL.
2950
2951 * mpw-config.in (emulname): Set based on target.
2952 (ldemul-list.h): Construct.
2953 * mpw-make.in (install-only): New target.
2954 (install): Depend on install-only.
2955
2956 * mpw-make.in (bindir): Fix pathname.
2957 (install): Move here from mpw-build.in.
2958
2959 * mpw-config.in: New file, MPW configuration fragment.
2960 * mpw-make.in: New file, MPW makefile fragment.
2961 (This file is semi-automatically generated from Makefile.in.)
2962 * ldfile.c (slash): If MPW, set to `:'.
2963 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
2964 prevent redefinition errors.
2965
7e87eb13
DE		 2966start-sanitize-arc
2967Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
2968
2969 * emulparams/arcelf.sh (ENTRY): Define.
2970end-sanitize-arc
2971
2972Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
2973
2974 * ldwrite.c (clone_section): Align clone sections on even
2975 boundaries.
2976
59b4c199
ILT		 2977Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
2978
2979 * configure.in: Change linux to default to elf. Using
2980 i[345]86-*-linuxaout will build a linker which defaults to a.out.
2981 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
2982 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
2983 * config/i386-lelf.mt: Remove.
2984
e920526d
ILT		 2985Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2986
7e87eb13
DE		 2987 * ldmain.c (main): If opening the map file fails, call
2988 bfd_set_error before calling einfo.
2989
e920526d
ILT		 2990 * ld.texinfo, ld.1: Document the -no-keep-memory option.
2991
a735edad
ILT		 2992Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
2993
2994 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
2995 does mark shared libraries as executable.
2996
68233e44
ILT		 2997Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
2998
2999 * ldlang.c (lang_common): Change power to int. Pass larger values
3000 before smaller values.
3001 (lang_one_common): Treat info as int *. Don't bother to check for
3002 last value, since it is now zero.
3003
f400bbbb
ILT		 3004Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3005
4da1dcea 3006 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3007
3008Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3009
3010 * ldmain.c (progress.h): Include.
3011 (main): Call START_PROGRESS and END_PROGRESS.
3012
86d0248d
MM		 3013Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3014
3015 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3016 .dtors sections, so that these pointers get relocated also.
3017 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3018 and end of the constructors/destructors.
3019
f2f55b16
ILT		 3020Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3021
3022 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3023 describes an archive, call bfd_link_add_symbols on each member.
3024 * ldmain.c (whole_archive): New variable.
3025 (main): Initialize it to false.
3026 * ldmain.h: Declare whole_archive.
3027 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3028 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3029
cb5362c5
ILT		 3030Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3031
171eb2f2
ILT		 3032 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3033 using the default emulation.
3034
cb5362c5
ILT		 3035 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3036 LDEMULATION.
3037 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3038
e66fa842
ILT		 3039Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3040
3041 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3042 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3043
01bc8f35
ILT		 3044Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3045
22c41f00
ILT		 3046 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3047
01bc8f35
ILT		 3048 * ldlex.l: Return -lFILENAME as the token LNAME.
3049 * ldgram.y: Add token LNAME.
3050 (input_list): Treat LNAME like NAME, but pass it to
3051 lang_add_input_file as lang_input_file_is_l_enum.
3052 * ld.texinfo: Document using -lFILENAME in INPUT.
3053
3054Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3055
3056 * ldlang.c (lang_check): If the architectures are compatible call
3057 bfd_merge_private_bfd_data to let the backend do additional
3058 checks.
3059
17948aa1
DE		 3060start-sanitize-arc
3061Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
3062
3063 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
3064 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3065end-sanitize-arc
3066
b939d1f4
ILT		 3067Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3068
3069 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3070 all supported emulations.
3071
b73b4131
ILT		 3072Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3073
3074 * ldemul.c (ldemul_list_emulations): New function.
3075 * ldemul.h (ldemul_list_emulations): Declare.
3076 * ldver.c (help): List supported targets and emulations.
3077
3078Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3079
3080 * scripttempl/elf.sc (.debug): Relocate to address 0.
3081 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3082 .debug_sfnames, .line): Likewise.
3083
30e12576
ILT		 3084Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3085
3086 * emultempl/elf32.em (hold_rel): New static variable.
3087 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3088 contents whose names begin with ".rel" after hold_rel. Remove the
3089 assertion which checked for unplaced .rel sections. Don't try to
3090 sort the section into place if place->bfd_section is NULL.
3091 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3092 section beginning with ".rel".
3093
3094Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3095
3096 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3097 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3098 * ld.1: Similar change.
3099
0b153077
ILT		 3100Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3101
3102 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3103 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3104
882c80a7
ILT		 3105Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3106
3107 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3108 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3109 * config/i386-lelf.mt: New file.
3110 * config/i386-gelf.mt: New file.
3111
decc32b7
RS		 3112Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3113
3114 * configure.in: Match on mips-ecoff, and default to the IDT
3115 configuration.
3116
3117Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3118
3119 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3120 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3121 to double the size of the table.
3122
3123start-sanitize-arc
3124Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3125
3126 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3127end-sanitize-arc
3128
4ad2d640
KR		 3129Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3130
3131 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3132 is a directory.
3133
1f59c7a7
ILT		 3134Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3135
be2213eb
ILT		 3136 * ldmain.c (main): If trace_file_tries is true, and we are using
3137 an internal linker script, print out the script.
3138 * ldfile.c (try_open): Reindent function. Make the messages about
3139 opening script files more informative.
3140
1f59c7a7
ILT		 3141 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3142 * ld.texinfo, ld.1: Update accordingly.
3143
3565dee4
ILT		 3144Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3145
3146 * ldlang.c (lang_one_common): Adjust references to common symbol
3147 information for new structure.
3148
5039302a
ILT		 3149Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3150
23244cd6
ILT		 3151 * ldmain.c (undefined_symbol): Handle section being NULL.
3152
484a0896 3153 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3154 * ldexp.c (fold_name): Likewise.
3155 * ldlang.c (print_one_symbol): Likewise.
3156 (lang_finish): Likewise.
3157 * ldmain.c (multiple_common): Likewise.
3158 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3159 renamed to bfd_link_hash_undefweak.
3160
5039302a
ILT		 3161 * scripttempl/alpha.sc: Set address of .data section correctly
3162 when -n or -N is used. Patch from Chris G Demetriou
3163 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3164 * scripttempl/mips.sc: Similar change.
3165
e802f0be
DE		 3166Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3167
3168 * ldlang.c (lang_size_sections): Clarify error message when user
3169 specified start addr conflicts with region. Fix resetting of
3170 region pointer.
3171
1abb243d
ILT		 3172Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3173
3174 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3175 in lang_allocating_phase_enum.
3176
3177Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3178
3179 * Makefile.in (distclean): Depend upon clean. Don't bother to
3180 remove files which will be removed by clean. From patch by
3181 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3182
50708d56
ILT		 3183Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3184
3185 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3186 a MIPS target, clobber the size of all but the first input
3187 .reginfo section to be 0, so that lang_size_sections sets the
3188 correct size for the output .reginfo section.
3189
ae02b41c
ILT		 3190Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3191
3192 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3193 Remove unused variable is.
3194
5f16938d
MM		 3195Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3196
3197 * configure.in: Add support for powerpc-*-eabi.
3198
3199 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3200 support.
3201
3202 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3203 elf.sc, which defines some new symbols PowerPC elf needs.
3204
6ade1673
ILT		 3205Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3206
3207 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3208 constructor entry is in the absolute section.
3209
c1e128e5
ILT		 3210Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3211
3212 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3213 * config/i386-gnu.mt: New file. Include ELF support.
3214
3215Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3216
3217 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3218 there are any input sections named .gnu.warning, treat them as
3219 containing a warning message to be printed by the linker, and
3220 clobber the size so that the message is not copied into the output
3221 file.
3222 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3223 section.
3224
506f4ede
SC		 3225Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3226
3227 * configure.in (w65-*-*): New target.
3228 * Makefile.in: Update.
3229 * scripttempl/w65.sc: New.
3230 * config/coff-w65.mt: New.
3231
cc37d01d
ILT		 3232Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3233
3234 * ldlang.c (lang_place_orphans): Don't ignore files with
3235 just_syms_flag set. Instead, put all their sections in
3236 bfd_abs_section_ptr, using the section VMA as the output_offset.
3237
cc38364d
KR		 3238Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3239
3240 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3241 name `reloc_howto_type', since it's now defined to be const.
3242 * ldlang.c (lang_add_reloc): Ditto.
3243 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3244
93a0630f
ILT		 3245Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3246
3247 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3248 to a relative value does not require forcing the relative value to
3249 be absolute. Also, reindent function.
3250
fa440b5a
SC		 3251Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3252
3253 * ldwrite.c (clone_section): Create a symbol with the
3254 same name as the section.
3255
885ae6b9
SC		 3256Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3257
3258 * ld.h (split_by_reloc, split_by_file): New flags.
3259 * ldwrite.c (clone_section, split_sections): New functions.
3260 * lexsup.c (parse_args): Understand new split options.
3261
3262start-sanitize-arc
3263Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3264
3265 * configure.in (arc-elf): New target.
3266 * Makefile.in (earcelf.c): New target.
3267 * config/arc-elf.mt: New file.
3268 * emulparms/arcelf.sh: New file.
3269end-sanitize-arc
3270
4e59f36d
ILT		 3271Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3272
3273 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3274 .data segment. They must be writable when creating a shared
3275 library. From H.J. Lu <hjl@nynexst.com>.
3276
3277Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3278
3279 * emultempl/miposecoff.em: New file.
3280 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3281 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3282 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3283 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3284 used. Align _fdata to a 16 byte boundary.
3285 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3286 generic.em.
3287 (emipsidtl.c): Likewise.
3288 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3289
3290 * ld.h (args_type): Add new field embedded_relocs.
3291 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3292 (ld_emulation_xfer_struct): Add new field after_open.
3293 * ldemul.c (ldemul_after_open): New function.
3294 (after_open_default): New function.
3295 * ldlang.c (lang_process): Call ldemul_after_open.
3296 * lexsup.c (parse_args): Handle --embedded-relocs.
3297 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3298 new after_open field to after_open_default.
3299 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3300 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3301 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3302 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3303 * ld.texinfo, ld.1: Mention -embedded-relocs.
3304
e93e87cb
SC		 3305Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3306
3307 * Makefile.in: Add eshl.o.
3308 * config/coff-sh.mt: Add shl emulation.
3309
18368f46
ILT		 3310Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3311
3312 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3313 Youngdale <eric@aib.com>.
3314
60822a36
ILT		 3315Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3316
3317 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3318 * config/i386linux.mh: New file; set HOSTING_CRT0.
3319 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3320 /usr/lib, since that is already in LIB_PATH.
3321
831d7ac4
JL		 3322Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3323
15ec1d5c
JL		 3324 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3325 address.
3326 (.data, .bss): If "-N", then place the data/bss just after the end
3327 of the .text section rather than at the default 0x40000000.
3328
831d7ac4
JL		 3329 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3330 text segment.
3331
fd41732a
ILT		 3332Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3333
831d7ac4
JL		 3334 Patches from Eric Youngdale <eric@aib.com>:
3335 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3336 when generating a shared library.
3337 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3338 attempting to place an orphaned relocation section when generating
3339 a dynamically linked object.
3340
fd41732a
ILT		 3341 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3342 _start.
3343
5efddb2e
ILT		 3344Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3345
3346 * ld.h (args_type): Add field export_dynamic.
3347 * lexsup.c (parse_args): Recognize --export-dynamic.
3348 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3349 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3350
809391bd
ILT		 3351Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3352
3353 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3354 we allocate common symbols.
3355
cd1d4f83
ILT		 3356Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3357
3358 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3359 .rela.fini to the list of .rel* sections.
3360
6a02a973
ILT		 3361Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3362
3363 * ldlang.c (load_symbols): Add new argument place. Only accept
3364 linker scripts if place is not NULL. Put commands found in an
3365 assumed linker script into place.
3366 (lookup_name): Pass NULL as place argument to load_symbols.
3367 (open_input_bfds): In lang_input_statement_enum case, pass a place
3368 argument to load_symbols, and store any new statements after the
3369 current one.
3370
3371Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3372
3373 * ldver.c (ldversion): Bump to 2.5.3.
3374
ca8f2f0d
KR		 3375Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3376
3377 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3378
0128cbae
KR		 3379Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3380
3381 * Makefile.in (check): Add missing "else true" clause.
3382
3383 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3384
3385 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3386 entry point to "start". Align at end of each section to 0x200.
3387 Start .text section 0x1000 later. Add _etext, _edata, _end
3388 symbols.
3389
52329a29
ILT		 3390Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3391
3392 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3393 composed of different object file formats.
3394 (ldctor_build_sets): If the output format does not support the
3395 reloc, and we are not generating a relocateable link, try getting
3396 the reloc from the input format.
3397
e574ddd4
C		 3398Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3399
3400 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3401 (em68knbsd.c): New target.
3402
3403 * config/m68k-nbsd.mt: New file.
3404 * emulparams/m68knbsd.sh: New file.
3405 * configure.in (m68*-*-netbsd*): Use above configs.
3406
fbf967b0
ILT		 3407Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3408
3409 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3410 appropriately named static library, stop the search at that
3411 directory.
3412
32286e08
C		 3413Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3414
3415 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3416 and esparcnbsd.o; sorted entries.
3417 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3418
3419 * config/netbsd532.mt: Removed.
3420 * emulparams/netbsd532.sh: Removed.
3421
3422 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3423 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3424 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3425 sparc*-*-netbsd*): Use above configs.
3426
fdfe873a
ILT		 3427Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3428
3429 * ldmain.c (multiple_common): One of the types may now be
3430 bfd_link_hash_indirect. The old BFD argument may be NULL.
3431
3286598f
ILT		 3432Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3433
3434 * configure.in: Add * at the end of m68k-hp-hpux.
3435
81100e78
ILT		 3436Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3437
3438 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3439 YY_CHAR *.
3440
51bdfd9b
C		 3441Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3442
3443 * scripttempl/nw.sc: Gather constructors and destructors and
3444 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3445
54d64846
C		 3446Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3447
0a1e63c4
KR		 3448 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3449 (ei386nw.c, eppcnw.c): New targets.
3450
3451 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 3452 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 3453
3454 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3455 instead of {i386,ppc}-elf.
3456
3457 * configure.in (sparc*-*-netware): Removed. There is no such
3458 thing anymore.
3459
54d64846
C		 3460 * ldint.texinfo: Move misplaced `@end iftex'.
3461
81d191be
ILT		 3462Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3463
3464 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3465 .rela.dtors to the list of .rel* sections.
3466
f608f62e
KR		 3467Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3468
0a1e63c4
KR		 3469 * ldver.c (ldversion): Update to version 2.5.
3470 * Version 2.5 released.
3471
f608f62e
KR		 3472 * configure.in (all_targets): Handle i386-linux*.
3473
243f6d0d
ILT		 3474Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3475
3476 * scripttempl/aout.sc: Set _etext and __etext to ., not
3477 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3478 will not break any other system. From Eric Valette
3479 <ev@chorus.fr>.
3480
a82ae15d
ILT		 3481Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3482
3483 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3484 --verbose to get the old -V behaviour.
3485 * ld.1, ld.texinfo: Document this change.
3486
262c8763
ILT		 3487Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3488
a82ae15d
ILT		 3489 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3490 assertion, since it could fail with a user defined linker script.
3491
aa61b923
ILT		 3492 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3493 name in the hash table during the first phase--the hash table does
3494 not even exist at that point, much less have the right value.
3495
262c8763
ILT		 3496 * Makefile.in (CC): Define.
3497 (CXX): Move definition, change from g++ to gcc.
3498 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3499 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3500 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3501 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3502 (.cc.o): Comment out.
3503 (testdir): Remove.
3504 (site.exp): Don't create testdir or set tmpdir.
3505 (check): Run checks even if not running native. Use CC_FOR_TARGET
3506 instead of RUNTEST_CC, and likewise for CXX.
3507 (cdtest targets): Comment out.
3508 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3509 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3510 * cdtest-main.cc, cdtest.exp: Remove.
3511
2150c3ee
ILT		 3512Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3513
262c8763
ILT		 3514 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3515 file naming problems.
3516 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3517 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3518 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3519 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3520 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3521 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3522 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3523
38189778
ILT		 3524 * genscripts.sh: Always search /usr/local/TARGET/lib.
3525
2150c3ee
ILT		 3526 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3527
3528Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3529
3530 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3531
a2eea823
ILT		 3532Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3533
3534 * lexsup.c (parse_args): Add support for -a for HP/UX
3535 compatibility.
3536
3537 * lexsup.c (parse_args): -c takes an argument.
3538
f1781adc
ILT		 3539Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3540
86037281
ILT		 3541 * ld.h (args_type): Add new field endian.
3542 * lexsup.c (parse_args): Handle -EB and -EL by setting
3543 command_line.endian.
3544 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3545 * ldlang.c (lang_add_output_format): Add arguments big and little.
3546 If command_line.endian is set, use it to select big or little
3547 rather than the default. Changed all callers.
3548 * ldlang.h (lang_add_output_format): Update declaration.
3549 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3550 LITTLE_OUTPUT_FORMAT.
3551 * emulparams/elf32mipl.sh: Likewise.
3552 * emulparams/mipsbig.sh: Likewise.
3553 * emulparams/mipsbsd.sh: Likewise.
3554 * emulparams/mipsidt.sh: Likewise.
3555 * emulparams/mipsidtl.sh: Likewise.
3556 * emulparams/mipslit.sh: Likewise.
3557 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3558 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3559 OUTPUT_FORMAT.
3560 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3561 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3562 * scripttempl/mipsbsd.sc: Likewise.
3563
3564 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3565 depending upon ldgram.c, so that a parallel make does not try to
3566 build both at once.
3567
f1781adc 3568 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 3569 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3570 (eelf32mipl.c): New target.
86037281 3571
f1781adc
ILT		 3572 * config/mipsl-elf32.mt: New file.
3573 * emulparams/elf32mipl.sh: New file.
3574
006ae0e4
ILT		 3575Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3576
3577 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3578 ld -r -S -x.
3579
7aa8f496
ILT		 3580Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3581
3582 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3583 returned by find_nearest_line, in case the file name is something
3584 unhelpful such as a .h file. Handle %u.
3585
467a0380
SC		 3586Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3587
3588 * ldlang.c (lang_do_assignments): Make sure output statement
3589 has an attached bfd_section before trying to dereference it.
3590
8bff41c1
ILT		 3591Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3592
809ee7e0
ILT		 3593 * ld.h (ld_config_type): Add new field warn_once.
3594 * ldmain.c (undefined_symbol): Handle -warn-once.
3595 * lexsup.c (parse_args): Recognize -warn-once.
3596 * ld.texinfo (Options): Document -warn-once.
3597 * ld.1: Likewise.
3598
cc23cc69
ILT		 3599 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3600 name. For %C, print the function name on a separate line, to keep
3601 the length of error messages under control.
3602 * ldmain.c (multiple_definition): Use %D for ``first defined
3603 here.''
3604 (undefined_symbol): Use %D for ``more undefined references
3605 follow''.
3606
8bff41c1
ILT		 3607 * ldmisc.c (multiple_warn): Remove; no longer used.
3608 * ldmisc.h (multiple_warn): Don't declare.
3609
3deb20fb
SC		 3610Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3611
3612 * ldlang.c (print_output_section_statement): Print all lines
3613 to the map file.
3614
0b3499f6
ILT		 3615Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3616
3617 * ldlang.c (load_symbols): Check for archive before object. Use
3618 bfd_check_format_matches, and, if ambiguous, print a list of
3619 matching formats. If file format is not recognized, treat file as
3620 a linker script.
3621 * ldgram.y (yyerror): If assuming an object file is a script,
3622 mention that. Tweak the format of the error messages.
3623 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3624 guess that this is not actually a script, and just report that the
3625 file format was not recognized.
3626 * ld.texinfo (Options): Admit that -( may be used more than once.
3627 Add note that unrecognized object files are now treated as linker
3628 scripts.
3629
3630 * ldfile.c (ldfile_input_filename): Make const.
3631 (ldfile_assumed_script): New variable.
3632 (try_open): Change arguments types to const.
3633 (ldfile_find_command_file): Likewise.
3634 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3635 * ldfile.h: Update declarations for ldfile.c changes.
3636 * ldlex.l: Include <ctype.h>.
3637 (file_name_stack): Change to be const char *.
3638 (lineno_stack): New static variable.
3639 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3640 (lex_push_file): Make name argument const. Initialize
3641 lineno_stack entry.
3642 (lex_redirect): Initialize lineno_stack entry.
3643 (lex_warn_invalid): Handle non printable characters nicely.
3644 * ldlex.h (lex_push_file): Declare second argument as const.
3645
3646 * ldgram.y (ifile_p1): Recognize GROUP.
3647 * ldlex.l: Recognize GROUP.
3648 * ld.texinfo (Option Commands): Document GROUP.
3649
2fd87dbc
ILT		 3650Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3651
3652 * config/m68klynx.mh: New file.
3653
cb2af5cf
JL		 3654Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3655
3656 * emultempl/hppaelf.em: Add newlines to the error messages.
3657
7b63ff76
ILT		 3658Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3659
3660 * config/i386lynx.mh: New file.
3661 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3662 unless CONSTRUCTING.
3663
dd37f215
ILT		 3664Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3665
3666 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3667 (GENERATE_SHLIB_SCRIPT): Define as yes.
3668 (DYNAMIC_LINK): Define as false.
3669 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3670 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3671 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3672 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3673 generic.em.
3674
fa3539fe
SC		 3675Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3676
3677 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3678
a864a26e
ILT		 3679Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3680
3681 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3682 .got section is now explicitly handled in elf.sc.
3683
3684Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3685
3686 * scripttempl/alpha.sc: Redo script to set . outside of sections
3687 and not bother to explicitly specify section addresses.
3688 Explicitly place .sdata section.
3689
82950a80
ILT		 3690Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3691
3692 * scripttempl/m68kcoff.sc: Put .bss in data segment.
3693
3694 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3695 0, and to only be marked as NOLOAD if relocating.
3696 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3697 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3698 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
3699 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
3700 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
3701 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
3702 * scripttempl/sparclynx.sc: Likewise.
3703
3704Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 3705
3706 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
3707 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
3708 New files.
3709
3b21918a
ILT		 3710Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
3711
3712 * ld.h (args_type): Add field soname.
3713 * lexsup.c (parse_args): Handle -soname argument.
3714 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
3715 pass soname.
3716 * ld.texinfo: Document -soname.
3717
69927008
ILT		 3718Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3719
3720 * ldlang.c (lang_check): Don't try to set the architecture if the
3721 input and output files are incompatible. Just warn.
3722
6d445436
ILT		 3723Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3724
3725 * configure.in: Change i[34]86 to i[345]86.
3726
3727Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3728
3729 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
3730
b400f56d
ILT		 3731Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3732
3733 Make the ELF linker handle orphaned sections reasonably. Also,
3734 define __start_SECNAME and __stop_SECNAME around sections whose
3735 names can be represented in C, for the benefit of symbol sets in
3736 glibc.
3737 * ldemul.h (ldemul_place_orphan): Declare.
3738 (ld_emulation_xfer_type): Add place_orphan field.
3739 * ldemul.c (ldemul_place_orphan): New function.
3740 * ldlang.h (wild_doit): Declare.
3741 * ldlang.c (wild_doit): Make nonstatic.
3742 (lang_place_orphans): Call ldemul_place_orphan.
3743 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
3744 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
3745 static variables.
3746 (gld${EMULATION_NAME}_place_orphan): New static function.
3747 (gld${EMULATION_NAME}_place_section): New static function.
3748 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
3749
9e5a036f
ILT		 3750Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
3751
3752 * scripttempl/aout.sc: Add .linux-dynamic after .data.
3753
c1a9aaa3
ILT		 3754Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3755
9e5a036f
ILT		 3756 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
3757 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 3758
1fee94ec
ILT		 3759Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3760
3761 * ldexp.h (exp_get_abs_int): Declare.
3762
3763Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3764
3765 * ldlang.c (lang_do_assignments): Handle complex AT's better.
3766 * ldexp.c (exp_get_abs_int): New function.
3767
28d1c6ec
JM		 3768Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
3769
3770 * configure.in: add i960-nindy-coff support.
3771
63936abc
JMD		 3772Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3773
3774 * ldlex.l (yy_create_string_buffer): Handle change to internal
3775 interface in flex 2.4.7.
3776
bb329c20
JMD		 3777Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
3778
3779 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
3780 New function; add 0x20 to any use of -Ttext.
3781 (gld${EMULATION_NAME}_create_output_section_statements): New
3782 function.
3783 (ld_${EMULATION_NAME}_emulation): Use the new function
3784 gld${EMULATION_NAME}_create_output_section_statements.
3785
a1ed2435
ILT		 3786Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3787
3788 * scripttempl/mips.sc: Redo script to set . outside of sections
3789 and not bother to explicitly specify section addresses.
3790
b019d460
ILT		 3791Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3792
3793 * scripttempl/elf.sc: Copy several more relocation sections into
3794 the output. Put .got.plt sections into .got.
3795
309c8153
ILT		 3796Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3797
31ddb156
ILT		 3798 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
3799
3800 Add a new script operator, PROVIDE, to define a symbol only if it
3801 is needed.
3802 * ldgram.y (PROVIDE): New token.
3803 (assignment): Accept PROVIDE.
3804 * ldlex.l (PROVIDE): New token.
3805 * ldexp.h (node_type): Add etree_provide to node_class enum.
3806 (exp_provide): Declare.
3807 * ldexp.c (exp_fold_tree): Handle etree_provide.
3808 (exp_provide): New function.
3809 (exp_print_tree): Handle etree_provide.
3810 * ld.texinfo: Document PROVIDE.
3811
36c6e8c3
ILT		 3812 * ldlang.c (lang_common): Pass desired alignment to
3813 lang_one_common as power of two.
3814 (lang_one_common): Get common symbol alignment from linker hash
3815 table entry. Treat desired alignment as a power of two.
3816
309c8153
ILT		 3817 * ldlang.c (wild_section): Attach all section with the given name,
3818 not just the first one. If there is no name, attach all sections
3819 even if the SEC_IS_COMMON flag is set.
3820
a1ad915d
ILT		 3821Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3822
3823 * ld.h (args_type): Add field rpath.
3824 * lexsup.c (S_ISDIR): Define if not already defined.
3825 (parse_args): Add support for -rpath. If -R is used to name a
3826 directory, treat it as -rpath for Solaris compatibility.
3827 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3828 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
3829 * ldmain.c (main): Initialize command_line.rpath to NULL.
3830 * ld.texinfo: Document -rpath option.
3831
cdf71377
KR		 3832Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
3833
3834 * emulparams/pc532machaout.sh: New file. Pc532 mach script
3835 parameters.
3836
3837 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
3838
3839 * config/pc532mach.mt: New file. Pc532 mach target support.
3840
3841 * config/pc532mach.mh: New file. Pc532 mach host support.
3842
3843 * config/netbsd532.mt: New file. Netbsd 532 target support.
3844
3845 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
3846
3847 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
3848 dependency.
3849
db770dfa
ILT		 3850Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3851
3852 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
3853 bfd_abs_section_ptr, not &bfd_abs_section.
3854
3855 * lexsup.c (parse_args): Changed "retain-symbols-file" from
3856 no_argument to required_argument. From djm.
3857
3858Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3859
3860 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
3861 sections to force a VMA of 0; needed for ELF backends which have
3862 not been converted to the new linker style.
3863
aee611f5
JL		 3864Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
3865
3866 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
3867 it was for the HPUX dynamic loader's use and it creates problems
3868 with ELF GDB.
3869
3870Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
3871
3872 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
3873 * ldlang.h (lang_do_assignments): Put external decl here.
3874 * emultempl/hppaelf.em: Minor cleanups throughout file.
3875 (hppa_elf_create_output_section_statements): Rewrite.
3876 (hppaelf_finish): Rewrite.
3877
111b24d5
JMD		 3878Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3879
03730624
JMD		 3880 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
3881
111b24d5
JMD		 3882 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
3883 accept plain -B.
3884 * ld.texinfo: -Bstatic is not ignored.
3885
1c883f34
SS		 3886Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
3887
3888 * ldlex.l: Recognize \r the same as \n.
3889
3890Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3891
3892 Preliminary support for generating shared libraries, from Eric
3893 Youngdale <ericy@cais.cais.com>.
3894 * genscripts.sh: If the emulation parameter file sets
3895 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
3896 CREATE_SHLIB defined.
3897 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
3898 link_info.shared is set, use the .xs script file.
3899 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
3900 .interp section, and don't include TEXT_START_ADDR in the starting
3901 address of the first section.
3902 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
3903 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
3904
1f8b3b57
DM		 3905Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3906
3907 * configure.in: Change --with-targets to --enable-targets.
3908
3b7553e7
ILT		 3909Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3910
cf4245af
ILT		 3911 * lexsup.c (parse_args): Add support for new options -( -) with
3912 synonyms --start-group --end-group.
3913 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
3914 (lang_group_statement_type): Define new struct.
3915 (lang_statement_union_type): Add group_statement field.
3916 (lang_enter_group, lang_leave_group): Declare.
3917 * ldlang.c (lang_for_each_statement_worker): Handle
3918 lang_group_statement_enum.
3919 (map_input_to_output_sections, print_statement): Likewise.
3920 (lang_size_sections, lang_do_assignments): Likewise.
3921 (open_input_bfds): Completely rewrite. Now does its own looping,
3922 rather than using lang_for_each_statement. Handle groups.
3923 (lang_process): Update call to open_input_bfds.
3924 (print_group): New static function.
3925 (lang_enter_group, lang_leave_group): New static functions.
3926 * ldfile.c (ldfile_open_file): If the file has already been
3927 opened, just return rather than taking an assertion failure.
3928 * ldver.c (help): Mention new options.
3929 * ld.texinfo: Document new options.
3930
02b57980
ILT		 3931 * ldlang.c (end_of_data_section_statement_list): Don't define.
3932 (lang_leave_output_section_statement): Don't set obsolete variable
3933 end_of_data_section_statement_list.
3934
62a4b36c
ILT		 3935 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
3936 ALIGN.
3937
686739e2
ILT		 3938 * ldlang.c (lang_size_sections): Adjust current region address
3939 even for sections with an explicit address. From
3940 ralphc@pyramid.com (Ralph Campbell).
3941
7d56d4f1
ILT		 3942 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
3943 From jrs@world.std.com (Rick Sladkey).
3944
3b7553e7
ILT		 3945 * scripttempl/mipsbsd.sc: Let sections align to their natural
3946 boundaries.
3947
3948Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3949
3950 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
3951 &bfd_abs_section.
3952 (lang_abs_symbol_at_beginning_of): Likewise.
3953 (lang_abs_symbol_at_end_of): Likewise.
3954 (lang_size_sections): Use bfd_is_abs_section to check for the
3955 absolute section. Don't try to set the VMA or output_offset or
3956 size of the absolute section.
3957 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
3958 undefined section.
3959
c4aa82c1
JL		 3960Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
3961
3962 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
3963 when generating relocatable objects.
3964
08f20f66
ILT		 3965Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
3966
3967 * emultempl/linux.em: New file providing support for linking
3968 against Linux shared libraries.
3969 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
3970 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
3971
952b6c2c
ILT		 3972Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3973
64887de2
ILT		 3974 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
3975 * ldmain.c (main): Initialize link_info.shared to false. Give
3976 error if link_info.relocateable and link_info.shared are both set.
3977
5d1ffb2f
ILT		 3978 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
3979 it as naming an emulation to be added to EMULATION_OFILES.
3980 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
3981
bf82ab68
ILT		 3982 * Makefile.in: Rebuilt dependencies.
3983 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
3984 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
3985 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
3986 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
3987 (ei386linux.c): Remove; now in Makefile.in.
3988 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
3989 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
3990 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
3991 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
3992 (eelf64_sparc.c): Remove; now in Makefile.in.
3993 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
3994 (eelf32_sparc.c): Remove; now in Makefile.in.
3995
641fe79b
ILT		 3996 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
3997 no owner--it might be bfd_abs_section. From Eric Youngdale
3998 <ericy@cais.cais.com>.
3999
952b6c2c
ILT		 4000 * scripttempl/aout.sc: Let sections align to their natural
4001 boundaries.
4002
c96386c4
ILT		 4003Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4004
33b90e52
ILT		 4005 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4006 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4007 * ldemul.c: Include ldexp.h and ldlang.h.
4008 (ldemul_open_dynamic_archive): New function.
4009 * ldfile.h (ldfile_open_file_search): Declare.
4010 * ldfile.c: Include ldemul.h.
4011 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4012 argument, not bfd *. Change all callers.
4013 (ldfile_open_file_search): Rename from open_a. Return boolean
4014 argument, not bfd *. Clean up. Change all callers.
4015 (ldfile_open_file): If doing a dynamic link, call
4016 ldemul_open_dynamic_archive rather than assuming the extension of
4017 a dynamic object is ".so".
4018 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4019 New function.
4020 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4021 field.
4022 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4023
cbbf9608
ILT		 4024 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4025 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4026 Accept -static as a synonym for -non_shared.
cbbf9608 4027
7fb9ca5f
ILT		 4028 Let the user change the dynamic linker used by ELF code.
4029 * ld.h (args_type): Add new field interpreter.
4030 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4031 handle it.
4032 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4033 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4034 the ELF backend to return the .interp section. If
4035 command_line.interpreter is not NULL, set the contents of .interp
4036 to it.
4037 * ld.texinfo: Mention -dynamic-linker.
4038
4039 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4040 generic.em.
4041
bec7a138
ILT		 4042 * lexsup.c (parse_args): Sort out the option macros and change the
4043 definitions to make it easier to add a new option.
4044
66da6c84
ILT		 4045 * scripttempl/aout.sc: Define __etext and __edata to go along with
4046 _etext and _edata.
4047
c96386c4 4048 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4049 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4050 handle it.
4051 * ldmain.c (main): Initialize config.traditional_format to false.
4052 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4053 flags of output_bfd according to config.traditional_format.
605da7e2 4054 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4055 * ld.texinfo: Document -traditional-format.
4056
7fe331f1
ILT		 4057Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4058
4059 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4060 they are encountered.
4061
39a00f7d
ILT		 4062Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4063
4064 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4065 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4066
eb7edfa1
ILT		 4067Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4068
23677217
ILT		 4069 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4070 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4071
e845d289
ILT		 4072 * ldfile.c (open_a): If this is not an archive, try to open it in
4073 the current directory before searching for it.
4074
3e1fd33d
ILT		 4075 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4076
f24078fd
ILT		 4077 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4078 BLOCK works in a section address as documented.
4079
eb7edfa1
ILT		 4080 * ldgram.y (YYDEBUG): Don't define.
4081
f8015b85
ILT		 4082Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4083
4084 * emultempl/gld960.em: Pass false for new argument to
4085 ldfile_add_library_path.
4086 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4087
4088 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4089 link.
4090
9beeb5d9
ILT		 4091Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4092
4093 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4094
64bb143c
BC		 4095Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4096
4097 * Makefile.in (check): Delete ld.new dependency so that a regression
4098 test doesn't trigger a rebuild of the linker.
4099
ef01a8a8
ILT		 4100Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4101
4102 * ldlang.c (map_input_to_output_sections): For lang_address, call
4103 init_os if it hasn't already been called.
4104
ed601bea
ILT		 4105Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4106
4107 Add support for SunOS shared libraries.
4108 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4109 shared library support code.
4110 * emultempl/sunos.em: New file.
4111 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4112 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4113 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4114 (esun3.c): Likewise.
ed601bea
ILT		 4115
4116 * ldlang.c: Minor formatting cleanups.
4117 (lang_for_each_input_file): New function.
4118 * ldlang.h (lang_for_each_input_file): Declare.
4119
4120 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4121 field.
4122 (search_head): Declare.
4123 (ldfile_add_library_path): Add new cmdline argument in prototype.
4124 * ldfile.c (search_head): Make non-static.
4125 (search_dirs_type): Move to ldfile.h.
4126 (ldfile_add_library_path): Accept cmdline argument, and save it.
4127 * lexsup.c (parse_args): Pass true for new cmdline argument of
4128 ldfile_add_library_path.
4129 (set_default_dirlist): Likewise.
4130 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4131 argument of ldfile_add_library_path.
4132 * ldgram.y (ifile_p1): Likewise.
4133
210c52ac
ILT		 4134Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4135
4136 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4137 total_size, superfile and chain.
4138 * ldfile.c (open_a): Don't clear search_dirs_flag.
4139 (ldfile_open_file): Don't try to open superfile. Assert that file
4140 has not already been opened.
4141 * ldlang.c (new_afile): Don't initialize superfile.
4142 * ldmain.c (add_archive_element): Don't initialize subfiles or
4143 chain or superfile. Initialize search_dirs_flag to false.
4144
c06e55d9
KR		 4145Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4146
4147 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4148
4149 Changes from binutils-2.4 release:
4150
4151 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4152 variables, use whitespace, so scripts don't break.
4153
4154 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4155
4156 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4157
4158 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4159 * Makefile.in: Noted change.
4160
4161 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4162 don't know where that's supposed to come from, or why it's
4163 necessary.
4164
4165 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4166
4167 * configure.bat: update to latest makefile.in
4168 * emulpara/go32.sh: set to coff-go32 not aout
4169 * emultemp/generic.em: strength-reduce the structure of
4170 this shell script, since the only available shell for
4171 DOS can't handle complex syntax.
4172 * emultemp/stringify.sed: for "sed -f" instead of inline.
4173 * makefile.in: depend on stringify.sed as well as genscripts.sh
4174 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4175 * genscripts.sh: empty variables aren't always considered "set",
4176 so set them to "y" instead.
4177
29371b1f
ILT		 4178Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4179
60e8a534
ILT		 4180 * ldlang.c (entry_symbol): Make static.
4181 (lang_add_entry): Add cmdline argument.
4182 * ldlang.h (lang_add_entry): Change prototype.
4183 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4184 * lexsup.c (parse_args): Likewise.
29371b1f 4185
f49f58c6
ILT		 4186Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4187
4188 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4189 .reginfo an address.
4190 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4191 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4192 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4193
2a9fa50c
ILT		 4194Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4195
4196 Add support for ELF shared libraries.
4197 * ld.h (ld_config_type): Add field dynamic_link.
4198 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4199 on attempts to use -r with -relax, -call_shared or -s.
4200 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4201 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4202 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4203 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4204 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4205 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4206 -r and -Ur.
4207 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4208 opening a file with a .so extension first.
4209 * emultempl/elf32.em: New file.
4210 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4211 (NONPAGED_TEXT_START_ADDR): Likewise.
4212 (TEMPLATE_NAME): Define as elf32.
4213 (DATA_PLT): Define.
4214 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4215 * scripttempl/elf.sc: Add placement for new dynamic sections.
4216 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4217 outside of any section. Don't use ALIGN(8); just let one section
4218 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4219 sections; they'll be handled correctly anyhow.
4220 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4221
188ce705
ILT		 4222Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4223
4224 * Makefile.in (install): Redirect output of ln to /dev/null.
4225
4bd5c39f
JL		 4226Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4227
4228 * emultempl/hppaelf.em: Change all references of
4229 .hppa_linker_stubs to .PARISC.stubs.
4230 * scripttempl/hppaelf.sc: Likewise.
4231
439a3604
ILT		 4232Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4233
269773c1
ILT		 4234 * ldlang.c (print_output_section_statement): Change ``no attached
4235 output section'' message slightly.
4236 (lang_do_assignments): Don't recurse down if there is no real
4237 section.
4238
439a3604
ILT		 4239 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4240 match corresponding change in emulation templates.
4241 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4242 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4243
82ebe9a2
KR		 4244Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4245
4246 * ldver.c (ldversion): Updated version number.
4247
4248 * cdtest-foo.cc: Use explicit "#pragma implementation".
4249 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4250 * Makefile.in: References to cdtest-func.o changed to
4251 cdtest-bar.o.
4252
f9d3d71a
ILT		 4253Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4254
4255 Don't create unnecessary output sections.
4256 * ldlang.c (out_bfd_get_section_by_name): Remove.
4257 (wild_section): Call bfd_get_section_by_name rather than
4258 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4259 section.
4260 (lang_create_output_section_statements): Remove.
4261 (map_input_to_output_sections): For several cases, call init_os if
4262 it has not already been called.
4263 (lang_size_sections): If output section was not created, skip it.
4264 (lang_process): Don't call lan_create_output_section_statements.
4265 (lang_place_orphans): Skip files with just_syms_flags set to true.
4266 * ld.texinfo: Document change.
4267
27f7237e
ILT		 4268Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4269
4270 * ldlang.c (wild_doit): Don't bother initializing the vma and
4271 section size. Don't special case SEC_SHARED_LIBRARY.
4272 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4273 specially.
4274
c1124600
ILT		 4275Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4276
4277 * config/go32.mh : New file for Xgo32X.
4278
f6671f28
ILT		 4279Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4280
5acce559
ILT		 4281 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4282 before calling einfo, since we are reporting an fopen failure.
4283 From jrs@world.std.com (Rick Sladkey).
4284
f6671f28
ILT		 4285 * configure.in: Use "e" rather than "em_" as prefix for
4286 emulations.
4287
6e1e82a0
KR		 4288Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4289
4290 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4291 filename.
4292 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4293 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4294 Ditto.
4295 * Makefile.in: Changed all generated file names.
4296 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4297 sed patterns to handle new filenames.
4298
4299 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4300 * configure.in: Adjusted.
4301
4302Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4303
4304 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4305 work. Instead, check build dir and $srcdir explicitly, and use
4306 `echo' to get all the filenames.
4307
4308 * configure.in (h8300h-*-hms): Changed ld_target name to
4309 cf-h8300h.
4310 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4311 unique in 8.3.
4312
4313 * config/i960coff.mt: New file.
4314 * emulparams/gld960coff.sh: New file.
4315 * emultempl/gld960c.em: New file.
4316 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4317 i960coff configuration.
4318 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4319
4320 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4321 code isn't included in FSF releases, and it can still be
4322 explicitly selected.
4323 (distclean): Remove site.bak and tmpdir.
4324 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4325 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4326
4327 Patches from Ralph Campbell:
4328 * config/mipsbsd.mh: New file.
4329 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4330 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4331 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4332 instead of `aout'.
4333
4334 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4335
269ec825
ILT		 4336Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4337
6e1e82a0
KR		 4338 * config/m68k.mt (EMUL): Set to m68kaout.
4339 * emulparams/m68kaout.sh: New file.
4340 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4341 (em_m68kaout.c): New target.
4342
269ec825
ILT		 4343 * ldlang.c (lang_size_sections): If dot moves because of an
4344 assignment, don't try to insert a pad into the absolute output
4345 section, just change the address of the default memory region
4346 instead.
4347
4348 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4349 cdtest-ur.out, and cdtest-ur.tmp.
4350
e6d84626
ILT		 4351Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4352
4353 * scripttempl/sa29200.sc: Align all sections to four byte
4354 boundaries.
4355
6c86b9ff
SC		 4356Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4357
4358 * Makefile.in, configure.in: Support for go32 coff.
4359 * config/i386-go32.mt: New file
4360 * emulparams/i386go32.sh: New file
4361 * scripttempl/i386go32.sc: New file
4362
028f8872
SS		 4363Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4364
4365 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4366 Lynx-specific script templates.
4367 * configure.in (sparclite*-*-coff): Use coff-sparc.
4368 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4369 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4370 (ENTRY): Set to __main.
4371 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4372 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4373 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4374
cde73501
ILT		 4375Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4376
c435aba8
ILT		 4377 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4378 byte boundary, in case the global constructors do not take up an
4379 even 16 bytes.
4380
cde73501
ILT		 4381 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4382 exist, get crtbegin based on gcc -print-libgcc-file-name.
4383 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4384
feaa9c4b
ILT		 4385Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4386
4387 * ldlang.c (lang_size_sections): When no address is given for a
4388 section, align it according to its requirements.
4389
1e45c4c3
ILT		 4390Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4391
4392 * Makefile.in (clean, distclean): Remove configdoc.texi.
4393
9ad75873
BC		 4394Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4395
4396 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4397
9d87af56
ILT		 4398Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4399
4400 * ldlang.c (lang_size_sections): When relaxing, adjust the
4401 position of a padding statement, and adjust dot accordingly.
4402
ea68d58d
BC		 4403Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4404
4405 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4406
4f2ee958
ILT		 4407Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4408
4409 * scripttempl/i386coff.sc: If relocating, don't put .init and
4410 .fini sections into .text; keep them separate.
4411 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4412 exist, get crtbegin based on gcc -print-libgcc-file-name.
4413 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4414
099c286e
BC		 4415Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4416
4417 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4418
79f7de91
JL		 4419Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4420
f39a73b1
JL		 4421 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4422 manufacturer.
4423
79f7de91
JL		 4424 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4425 if building a final executable.
4426
67d0e7ff
ILT		 4427Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4428
4429 * ldmain.c (main): Check the return value of bfd_close.
4430
be9ffc1f
ILT		 4431Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4432
4433 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4434 sections never overlap when using -r.
4435
6c00b04f
ILT		 4436Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4437
4438 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4439 changes: get_symtab_upper_bound renamed and returns long,
4440 bfd_canonicalize_symtab returns long, check for error indications.
4441
f078dc7c
ILT		 4442Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4443
4444 * ldlang.c (print_input_section): For section size, use
4445 _cooked_size if it is non-zero, size otherwise.
4446 (size_input_section): Likewise.
4447 (lang_do_assignments): Likewise (case lang_input_section_enum).
4448
193c5f93
ILT		 4449Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4450
4451 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4452 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4453 (lang_add_input_file): Pass true to new_afile for add_to_list.
4454 (lookup_name): Remove force_load argument. Changed all callers.
4455 Pass false to new_afile for add_to_list. Split loading of symbols
4456 out into separate function.
4457 (load_symbols): New function split out of lookup_name. Don't load
4458 the symbols if they are already loaded.
4459 (open_input_bfds): For lang_input_statement_enum call load_symbols
4460 rather than lookup_name.
4461 (lang_process): Pass abs_output_section rather than NULL to
4462 lang_size_sections.
4463 (lang_startup): Set real field of first_file to true.
4464
a2670c2f
ILT		 4465Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4466
193c5f93
ILT		 4467 * ldlang.c (had_relax): Removed.
4468 (relax_again): New static variable.
4469 (lang_size_sections): Change call to bfd_relax_section to
4470 correspond to BFD changes. Set relax_again appropriately.
4471 (lang_process): Remove #if 0 code. When relaxing, keep calling
4472 lang_do_assignments and lang_size_sections until relax_again
4473 becomes false.
4474
a2670c2f
ILT		 4475 * emultemp/gld960.em: Include libiberty.h
4476 (gld960_before_parse): Pass NULL as final argument to concat.
4477
f3bc3ac3
ILT		 4478Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4479
f7a26f1b
ILT		 4480 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4481 four byte boundary.
4482
f3bc3ac3
ILT		 4483 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4484 building a bfd_data_link_order, rather than by setting the section
4485 contents immediately.
4486
4fdbafb2
ILT		 4487Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4488
4489 Changes to make -Ur work again.
4490 * ldmain.c (add_to_set): Now takes reloc argument rather than
4491 bitsize. Check config.build_constructors here. If an new hash
4492 table entry is created, mark it as undefined.
4493 (constructor_callback): No longer takes bitsize argument. Pass
4494 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4495 BFD backend supports it.
4496 (reloc_overflow): Handle a NULL abfd argument.
4497 (reloc_dangerous, unattached_reloc): Likewise.
4498 * ldctor.c: Include ldmain.h.
4499 (struct set_info): Change bitsize field to reloc.
4500 (ldctor_add_set_entry): Now takes reloc argument rather than
4501 bitsize. Don't bother to check config.build_constructors here.
4502 (ldctor_build_sets): Get the size from the reloc howto. If
4503 generating relocateable output, call lang_add_reloc rather than
4504 lang_add_data.
4505 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4506 instead of bitsize.
4507 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4508 (lang_reloc_statement_type): New structure.
4509 (lang_statement_union_type): Add reloc_statement field.
4510 (lang_add_reloc): Declare new function.
4511 * ldlang.c (lang_for_each_statement_worker): Handle
4512 lang_reloc_statement_enum.
4513 (map_input_to_output_sections, print_statement): Likewise.
4514 (lang_size_sections, lang_do_assignments): Likewise.
4515 (print_reloc_statement): New function.
4516 (lang_add_reloc): New function.
4517 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4518
4519 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4520 (cdtest-ur, cdtest-ur.out): New targets.
4521 (check-cdtest): Now also check that -Ur works correctly.
4522
4523 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4524
4525Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4526
4527 * ldlang.c (lang_process): Move lang_common call before
4528 map_input_to_output_sections, to ensure that any alignment
4529 constraints set by common symbols are copied over to the output
4530 sections.
4531
4532Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4533
4534 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4535 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4536 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4537 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4538 needed for ELF.
4539
0071a731
DM		 4540Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4541
4542 * config/i386bsd.mh: New file.
4543
7f0638d5
ILT		 4544Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4545
4546 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4547 defined.
4548 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4549 (DATA_START_SYMBOLS): Define _fdata.
4550
b897ed67
SS		 4551Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4552
4553 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4554
2e39abdb
JL		 4555Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4556
ff68559e
JL		 4557 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4558 works again. Attach some output symbols to the stub file bfd.
4559
2e39abdb
JL		 4560 * emultempl/hppaelf.em: Include elf32-hppa.h.
4561 (file_chain): Add decl.
4562 (hppa_look_for_stubs_in_section): Delete decl.
4563 (hppaelf_finish): Reenable code. Do not pass symbols
4564 down to hppa_look_for_stubs_in_section.
4565
b495c314
ILT		 4566Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4567
4568 * ldmain.c (write_map): Don't define. Removed all references.
4569 Just use map_file or map_filename instead.
4570 (add_archive_element): Use minfo to write map information, not
4571 info_msg.
4572 (constructor_callback): Use fprintf to write map information, not
4573 info_msg.
4574 * ldmain.h (write_map): Don't declare.
4575 * ldgram.y (mri_script_command): Removed reference to write_map.
4576 * ldlang.c (lang_one_common): Likewise.
4577 * lexsup.c (parse_args): Likewise.
4578
4725fb48
ILT		 4579Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4580
bff600cf
ILT		 4581 * scripttempl/elf.sc: Force all sections to be aligned.
4582
27baca71
ILT		 4583 * ldgram.y (section): Reverse the order of memspec_opt and
4584 fill_opt to avoid an ambiguity when both are used.
4585 * ld.texinfo: Changed accordingly.
4586
6232b6c4
ILT		 4587 * ldgram.y: Move include of ldlex.h back with other includes.
4588 * ldlex.h (input_type): Don't initialize enum constants to
4589 particular values.
4590 * ldlex.l: Use a switch to return the right token based on
4591 input_type, rather than knowing that input_type has a value based
4592 on a token type.
4593
4725fb48
ILT		 4594 * ldgram.y (dirlist_ptr): Removed; not used.
4595 * lexsup.c: Include ldver.h.
4596 * Makefile.in: Rebuilt dependencies.
4597
fc1dfb71
ILT		 4598Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4599
4600 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4601 (ldlang_add_file): call it here instead.
4602
ff33a8c1
DM		 4603Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4604
4605 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4606
a62494c4
JL		 4607Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4608
531a5bd1
JL		 4609 * emultempl/hppaelf.em: First attempt to clean this file up.
4610 Add comments in several functions as to their purpose and
4611 how they function (or my current best guess). Clean up horrible
4612 spacing and indention that never should have been accepted in the
4613 first place. Add FIXMEs for issues which need to be resolved.
4614 Disable linker-stub generation until it gets fixed. This allows
4615 the linker to at least work on simple code for testing purposes.
4616
a62494c4
JL		 4617 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4618 it via hppaelf_finish). Prototype moved into ldlang.h.
4619 (lang_process): Move problematic extra call to lang_size_sections
4620 into the PA ELF specific code.
4621 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4622 lang_size_sections moved here.
4623
c361ce46
ILT		 4624Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4625
4626 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4627 * config/ppc-elf32.mt: New file.
4628 * emulparams/elf32ppc.sh: New file.
4629 * emultempl/ppc.em: New file.
4630 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4631 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4632 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4633
d4e5e3c3
DM		 4634Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4635
d5b79a89
DM		 4636 * lexsup.c (parse_args): Use symbolic numbers for long options.
4637 Fix misunderstanding in -Y and -call_shared et al.
4638
d4e5e3c3
DM		 4639 Use getopt instead of lex and yacc to parse the command line.
4640
4641 * ld.texinfo (Options): Document changes to option syntax.
4642 * Makefile.in: Update dependencies.
4643 * ldver.c (help): Tweak dashes in usage message.
4644 * ldgram.y (%union): Remove unused members.
4645 Remove %tokens for command line options; add ones for input types.
4646 (command_line): Rules removed.
4647 (file): Instead of command line, recognize an
4648 input type indicator, then use the nonterminal for that type.
4649 (defsym_expr): New nonterminal from code formerly in command_line.
4650 * ldlex.h: Declare parser input type enum and variable.
4651 Don't declare parse_line.
4652 * ldlex.l: Remove unused variables. Make some used ones static
4653 and comment them.
4654 (COMMAND): Start state and its rules removed.
4655 At start of yylex, return input state token if at start of input.
4656 (lex_redirect): Don't need to set yyout.
4657 (ldlex_command): Function removed.
4658 * ldmain.c (main): Instead of calling parse_line, set up the
4659 redirections and call yyparse directly.
4660 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4661 "command line".
4662 * lexsup.c: Remove #if 0'd code.
4663 (parse_line): Function removed.
4664 (parse_args): Rewrite to use getopt_long_only.
4665 (set_default_dirlist): New function from code formerly in
4666 ldgram.y:command_line.
4667 (set_section_start): New function.
4668 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4669 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4670 compiled-in link scripts in "{" and "}", as the grammar no longer
4671 wants them to be.
4672
4673Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4674
4675 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4676 require that it be in $(srcdir).
4677
6b8929a1
ILT		 4678Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4679
a733e1d7
ILT		 4680 * ldlang.c (lang_size_sections): Only align section to alignment
4681 required by linker script, not to maximum alignment of input
4682 sections.
4683
6b8929a1
ILT		 4684 * ldlang.h (largest_section): Don't declare.
4685 * ldlang.c (largest_section): Don't define.
4686 (size_input_section): Don't set largest_section; not used.
4687
ef76742f
ILT		 4688Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
4689
4690 * ldlang.c (new_afile): Pass NULL as last argument to concat.
4691
42f62ead
ILT		 4692Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4693
4694 * ldlang.c, ldmain.c: Include libiberty.h.
4695
4696 * ldmisc.h (concat): Don't declare.
4697 * ldmisc.c (concat): Don't define; just use the one in libiberty.
4698
4699 * ld.h (as_output_section_statement): Removed; not used.
4700
5bcb7f28
DM		 4701Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4702
4703 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
4704 bfd_set_error and new error names.
4705
7ff6f2da
KR		 4706Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4707
4708 * ldwrite.c (build_link_order): If the cooked size of the section
4709 has been set, use it, for determining link_order size.
4710 (ldwrite): In the error message displayed if bfd_final_link fails,
4711 indicate that it was in fact the final link step that failed.
4712
4713 * ldlang.c (lang_size_sections): Clear bfd_error before calling
4714 bfd_relax_section, in case it returns false but doesn't flag an
4715 error. If an error is returned, indicate which one it is in the
4716 error message.
4717
4718 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
4719 it'll get picked up from $(srcdir) if appropriate.
4720
4721Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4722
4723 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
4724 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
4725
09aaf97a
DM		 4726Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4727
4728 * ldlex.l (comment): Increment line number when newline is read.
4729
c4e48be3
ILT		 4730Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4731
4732 * ldlang.c (lookup_name): Take new argument, force_load. If true,
4733 reload the file even if it is already loaded.
4734 (wild): Call lookup_name with force_load argument of 0.
4735 (open_input_bfds): Call lookup_name with force_load argument of 1.
4736 (print_symbol): Remove declaration of non-existent function.
4737 (print_one_symbol): Return true rather than falling off end.
4738
410945f1
ILT		 4739Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4740
4741 * ldmain.c (main): Use %ld when printing long values.
4742
4743 * scripttempl/elf.sc: Move _edata after the .sdata section.
4744 Permit OTHER_BSS_SYMBOLS to be defined.
4745 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
4746
f7d4f6f6
JL		 4747Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4748
4749 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 4750 * Change all "osf" references to "elf" in hppaelf files.
4751 * Makefile.in: Likewise.
4752 * configure.in: Likewise.
f7d4f6f6 4753
f4972135
DM		 4754Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4755
6f671266
DM		 4756 * ldmain.c (main): Call xatexit, not atexit.
4757 Call xmalloc_set_program_name.
4758
f4972135
DM		 4759 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
4760 bfd_errno.
4761
52a8ebfe
DM		 4762Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4763
4764 * emultempl/lnk960.em (append), emultempl/hppaosf.em
4765 (hppaosf_finish): Call xmalloc, not ldmalloc.
4766 * ldmain.c (preserve_output): Function removed.
4767 (main): Do it here instead.
4768
9dd7d585
JL		 4769Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4770
4771 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
4772 GNU C specific macros.
4773
4774 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
4775 call to LANG_FOR_EACH_INPUT_SECTION.
4776
0b2f8d2e
DM		 4777Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4778
4779 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4780 deleted; will use libiberty versions instead.
4781 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
4782 mri.c Makefile.in: Change callers.
4783
4784 * ldmisc.c (vfinfo): Remove cleanup code.
4785 * ldmain.c (remove_output): Put it here (new function).
4786 (preserve_output): New function.
4787 (main): Register remove_output and preserve_output with atexit.
4788 * ldmain.c ldgram.y: Call xexit instead of exit.
4789 * ldmisc.h: Declare xexit.
4790
9e0f78c8
SC		 4791Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
4792
4793 * Makefile.in: Lots of new H8/500 memory models.
4794
836dcbcf
KR		 4795Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4796
4797 * ldlex.l: Removed duplicate rules.
4798 (yywrap): Provide default definition, needed with some versions of
4799 flex.
4800
fb55f9b8
DM		 4801Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4802
288897f4
DM		 4803 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
4804 the archive filename too.
4805
fb55f9b8
DM		 4806 * ldlex.l: Add rule to catch invalid input characters instead of
4807 printing them. Include "ldmain.h" for program_name decl.
4808 (lex_warn_invalid): New function.
4809 * Makefile.in: Add dependency.
4810
f3c6455f
KR		 4811Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4812
4813 * Makefile.in (check): Don't bother running any tests of
4814 cross-linker until the test suite no longer assumes native mode.
4815
804c8601
SC		 4816Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4817
4818 * ldlang.c (print_one_symbol, print_input_section): Print
4819 global symbols in symbol table again.
4820
7b40f2b1
DM		 4821Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4822
4823 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4824 exit successfully instead of complaining if no input files are
4825 given.
4826
8594f568
SS		 4827Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
4828
74e6b793
SS		 4829 * Makefile.in: Format variable definitions consistently.
4830 (LD_PROG): Remove unnecessary variables from link command,
4831 change variable LOADLIBES to EXTRALIBS.
4832
8594f568
SS		 4833 * ldmain.c (main): Compute and display total execution time.
4834 * ld.texinfo (-stats): Document the option.
4835
755f42fe
ILT		 4836Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4837
5dad4c97
ILT		 4838 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
4839 arguments.
4840
de08b0b1
ILT		 4841 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
4842 after opening BFD.
4843
755f42fe
ILT		 4844 * ldlang.c (relaxing): Removed global variable.
4845 (lang_size_sections): If the canonical symbols have not already
4846 been read in, read them in before relaxing.
4847 * ldlang.h (relaxing): Removed declaration.
4848
5e6cd559
ILT		 4849Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4850
4851 * ldlang.c (new_afile): Initialize loaded field to false.
4852 (lookup_name): If file was already loaded, don't call the
4853 add_symbols entry point again.
4854
8de26d62
DM		 4855Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4856
4857 * ld.texinfo: Clarify what -T option does.
4858
a843c817
SC		 4859Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4860
4861 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
4862 for a.out.
4863
901f3538
ILT		 4864Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4865
8a432746
ILT		 4866 * ldmain.c (add_archive_element): If trace_files or
4867 trace_file_tries, print file name.
4868 * ldlang.c (lookup_name): Likewise.
4869 (ldlang_add_file): Don't put files on input_bfds list in reverse
4870 order.
4871
901f3538
ILT		 4872 * scripttempl/elf.sc: Correct typo.
4873
c344d884
DM		 4874Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4875
4876 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
4877 their arguments optional, for compatibility with the old GNU ld.
4878
267a3ab3
ILT		 4879Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4880
4881 * scripttempl/elf.c: Define __bss_start before the .sbss section.
4882
3107eb5b
ILT		 4883Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4884
2f84ec0d
ILT		 4885 * ldmain.c (add_to_set): Add bitsize argument.
4886 (constructor_callback): New function.
4887 (link_callbacks): Add constructor_callback.
4888 * ldctor.c (struct set_info): Add bitsize field.
4889 (ldctor_add_set_entry): Add bitsize argument.
4890 (ldctor_build_sets): Base the size of the elements of the set on
4891 the bitsize, rather than always using LONG.
4892 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
4893
4894 * ld.h (QUAD_SIZE): Define.
4895 * ldgram.y (QUAD): New token.
4896 (length): Handle it.
4897 * ldlex.l: Return QUAD.
4898 * lexsup.c (keywords): Add QUAD.
4899 * ldwrite.c (build_link_order): Handle QUAD.
4900 * ldlang.c (print_data_statement): Handle QUAD.
4901 (lang_size_sections): Likewise.
4902 (lang_do_assignments): Likewise.
4903 * ldexp.c (exp_print_token): Add QUAD to table.
4904 * ld.texinfo: Describe QUAD.
4905
3107eb5b
ILT		 4906 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
4907 since the Alpha doesn't use them.
4908
080d8af0
DM		 4909Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4910
4911 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
4912
4913Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
4914
4915 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
4916 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
4917
34f9bf4b
DM		 4918Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4919
4920 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 4921 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 4922
4923 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
4924 (PAGE_SIZE): Don't define; not used.
4925
1d166443
ILT		 4926Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4927
4928 * ldgram.y (yyerror): Make argument const char *, and actually
4929 print it out rather than assuming it is a syntax error.
4930 * ldmisc.h: Change declaration of yyerror.
4931 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
4932
ae9c8007
DM		 4933Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4934
4935 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
4936 exec header offset, since the exec header isn't loaded.
4937 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
4938
4a6afc88
ILT		 4939Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4940
4941 A major rewrite to move the bulk of the linker into BFD so that
4942 more efficient backend code can be written for specific object
4943 files.
4944 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
4945 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
4946 * ldctor.c, ldctor.h: Complete rewrite.
4947 * ldwrite.c, ldwrite.h: Complete rewrite.
4948 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
4949 link_info.strip instead. Changed all uses.
4950 (discard_locals_type, discard_locals): Removed. Use
4951 link_info.discard instead. Changed all uses.
4952 (ld_config_type): Removed relocateable_output field; use
4953 link_info.relocateable instead; changed all uses. Added stats
4954 field.
4955 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
4956 set_loader_symbol): Removed.
4957 * ldexp.h (node_class): Added etree_rel.
4958 (etree_type): Added rel field.
4959 * ldexp.c (exp_print_token): Bracketed table initialization.
4960 (exp_relop): New function.
4961 (fold_name): Use linker hash table rather than ldsym functions.
4962 (exp_fold_tree): Likewise. Also, handle etree_rel case.
4963 (exp_print_tree): Handle etree_rel.
4964 * ldgram.y (strip_symbols, discard_locals): Removed.
4965 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
4966 (REL): New token. Does not appear in grammar, but needed for
4967 expression code.
4968 (file): Don't call lang_final; it's called by main anyhow.
4969 * ldlex.l: Accept -stats and -no-keep-memory options.
4970 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
4971 * ldlang.c: Consistently use fill_type for fill argument.
4972 (lang_init_script_file, script_file): Removed.
4973 (create_object_symbols): Removed. Use
4974 link_info.create_object_symbols_section instead. Changed all
4975 uses.
4976 (lang_add_keepsyms_file): Removed.
4977 (lookup_name): Call bfd_link_add_symbols instead of
4978 ldmain_open_file_read_symbol.
4979 (wild): Don't iterate over script_file.
4980 (open_output): Create link hash table.
4981 (lang_place_undefineds): Rewrote.
4982 (lang_size_sections): Handle relaxing (doesn't work yet).
4983 (lang_relocate_globals): Removed.
4984 (lang_finish): Use link hash table rather than ldsym functions.
4985 (lang_common): Rewrote.
4986 (lang_one_common): New function.
4987 (ldlang_add_file): Add file to link_info.input_bfds list. Set
4988 usrdata.
4989 (create_symbol): Removed.
4990 (lang_process): Don't call lang_init_script_file. Call
4991 ldctor_build_sets rather than find_constructors. Don't call
4992 lang_relocate_globals.
4993 (lang_abs_symbol_at_beginning_of): Rewrote.
4994 (lang_abs_symbol_at_end_of): Rewrote.
4995 * ldmain.c (had_y): Removed.
4996 (lprefix, lprefix_len): Removed; use link_info fields instead.
4997 Changed all uses.
4998 (multiple_def_count, commons_pending, undefined_global_sym_count,
4999 total_symbols_seen, total_files_seen): Removed.
5000 (link_callbacks, link_info): New variables.
5001 (main): Initialize link_info. Don't call init_bfd_error_vector or
5002 ldsym_init. Don't set now unused variables. Handle -stats.
5003 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5004 (add_ysym): Rewrote.
5005 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5006 search_library, gnu960_check_format, decode_library_subfile,
5007 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5008 Removed.
5009 (add_keepsyms_file, add_archive_element, multiple_definition,
5010 multiple_common, add_to_set, warning_callback, undefined_symbol,
5011 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5012 New functions.
5013 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5014 require symbols for %C; look them up instead.
5015 * emultempl/hppaosf.em: Pass link_info to
5016 hppa_look_for_stubs_in_section.
5017 * Makefile.in: Rebuilt dependencies.
5018 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5019 relax.c.
5020 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5021 relax.h.
5022 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5023 ldlang.h and ldctor.h.
5024
5025 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5026 declarations of free and malloc from flex output. Change malloc
5027 to ldmalloc in flex output.
5028
5029Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5030
5031 * ldmain.c (lprefix): Change default from a char to a string
5032 with only one character.
5033 (lprefix_len): Set default to one.
5034
5035 * ldmain.h (lprefix_len): Declare.
5036
5037 * ldsym.c (write_file_locals): Use strncmp rather than a character
5038 comparison for lprefix.
5039
5040 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5041 correctly.
5042
5043 * emultmpl/hppaosf.em: Include ldexp.h.
5044 (before_parse): Set lprefix and lprefix_len correctly.
5045
498fbd3c
ILT		 5046Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5047
553b0021
ILT		 5048 * ldlex.h: Don't declare yywrap if it is a macro.
5049 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5050 * ldlang.c (lang_for_each_statement_worker,
5051 lang_for_each_statement): Forgot to use PARAMS.
5052
1400cdc5
ILT		 5053Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5054
5055 * Makefile.in: Added .PHONY targets where appropriate. Added some
5056 comments. Also:
5057 (gcclibdir, version): Removed unused variables.
5058 (DEP): New variable, set to mkdep.
5059 (ALL_CFLAGS): New variable. Used in .c.o target.
5060 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5061 variables.
5062 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5063 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5064 mostly obsolete variables. Adjusted remaining uses.
5065 (DEF_EMUL): Removed variable.
5066 (ldmain.o): Handle undefined EMUL error correctly.
5067 (ldemul-list.h): Depend on config.status rather than Makefile.
5068 Create via temporary file.
5069 (ver960.c, roll, make): Removed obsolete targets.
5070 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5071 dependencies.
5072 * dep-in.sed: New file, used when rebuilding dependencies.
5073
2c6635a4
ILT		 5074Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5075
fcf276c4
ILT		 5076 Made many changes to eliminate gcc warnings. Made various
5077 cosmetic changes, declared various things in header files, removed
5078 various extern declarations from .c files. No substantive
5079 changes.
5080
2c6635a4
ILT		 5081 * ldlang.c (lang_process): Ifdef out final call to
5082 lang_size_sections again (reverting change of Nove 2), since it
5083 breaks the Sun4 linker.
5084
5085Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5086
5087 * configure.in (alpha-*-netware*): New target; use alpha.
5088
d05ac46b
KR		 5089Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5090
5091 * configure.in: Group targets by CPU. Merge some m68k target
5092 entries with different CPU specs that use the same ld_target
5093 values.
5094
5095 * configure.in: Add sparc*-*-coff.
5096 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5097 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5098 (em_coff_sparc.c): Add dependencies and build rules.
5099
5100 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5101
f651733a
ILT		 5102Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5103
8e964b07
ILT		 5104 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5105 New tokens.
f651733a 5106 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5107 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5108 where n is a number.
f651733a
ILT		 5109
5110Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5111
5112 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5113 not in bfd_com_section, create the section in the BFD so that it
5114 can be placed in the right output section.
5115
2332114c
ILT		 5116Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5117
5118 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5119 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5120 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5121 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5122 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5123 Move OTHER_READONLY_SECTIONS after all the other readonly
5124 sections. Don't use DATA_ADDR twice.
5125
5126 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5127 p is in a common section, make sure the BFD has a section of that
5128 name.
5129
5130 * ldlang.c (lang_common): Add newline to error message.
5131
5132Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5133
5134 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5135 Lynx-specific script instead of m68kcoff.
5136 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5137 (ENTRY): Define as __main.
5138 (TEXT_START_ADDR): Define as 0.
5139 (PAGE_SIZE): Define as 0x1000.
5140 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5141 * scripttempl/m68klynx.sc: New file.
5142
5143Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5144
5145 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5146 arguments rather than treating them as emulation names.
5147
b11b3ace
DHW		 5148Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5149
5150 * configure.in: Support x86 unixware and netware plus generic netware.
5151
2ccb88c0
DM		 5152Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5153
5154 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5155 Correct values (?).
5156
3c1af24d
KR		 5157Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5158
5159 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5160 (ld.info): Update dependency list.
2ccb88c0 5161 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5162
3c292c5a
DM		 5163Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5164
5165 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5166 Set output_filename instead of creating a new node.
5167 (open_output): Don't set output_filename.
5168 (lang_final): Create the new node here.
5169 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5170
97fbbaca
JL		 5171Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5172
f1f6b5e9
JL		 5173 From Pete Hoogenboom (hoogen@cs.utah.edu):
5174
5175 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5176 edata, _edata, end): Add definitions of these symbols.
5177 (__end): Remove definition of this symbol.
5178 (__data_start): Move definition of this symbol.
5179
5f62613e
JL		 5180 * emultempl/hppaosf.em: Various fixes and support for linker stub
5181 generation.
5182 (hppaosf_finish, hppaosf_search_for_padding_statements,
5183 hppaosf_create_output_section_statements): New functions in
5184 support of linker stub generation.
5185 (ld_hppaosf_emulation): Redefine to include new
5186 emulation-specific routines.
5187
97fbbaca
JL		 5188 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5189 Pass abs_output_section rather than NULL to avoid invalidating
5190 absolute symbols.
5191
5192Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5193
5194 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5195 (em_i386mach.c): New rule.
5196 * configure.in (i[34]86-*-mach*): New case.
5197 * config/i386-mach.mt: New file.
5198 * emulparams/i386mach.sh: New file.
5199
c3b34cfd
ILT		 5200Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5201
5202 * ld.h (flag_is_*): Removed macros.
5203 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5204 Consistently check the BFD symbol flags directly, rather than
5205 using file_is_* macros.
5206
7b95fe96
SS		 5207Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5208
5209 * configure.in (sparc*-*-lynxos*): New target.
5210 * Makefile.in: Add rule for em_sparclynx.c.
5211 (ALL_EMULATIONS): Add Lynx emulations.
5212 * config/sparc-lynx.mt: New file.
5213 * emulparams/sparclynx.sh: New file.
5214 * scripttempl/sparccoff.sc: New file.
5215
d17eb3db
ILT		 5216Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5217
5218 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5219
db4b5ad0
ILT		 5220Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5221
5222 * relax.c (write_relax): Check return value of bfd_seclet_link.
5223
2fe6619e
KR		 5224Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5225
5226 * ldlang.c (delete_output_file_on_failure): New variable.
5227 (open_output): Set it after bfd open succeeds.
5228 * ldmisc.c (vfinfo): Test it.
5229
5230 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5231
5232 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5233 symbols.
5234
5235 * ldemul.c: Support was added to allow emulation-specific
5236 processing to occur. This support was added primarily for linker
5237 stub generation in the elf32-hppa gld.
5238 (ldemul_finish, ldemul_create_output_section_statements): New
5239 functions.
5240 * ldemul.h: Support was added to allow emulation-specific
5241 processing to occur. (As described above.) Added finish and
5242 create_output_section_statements fields to
5243 ld_emulation_xfer_struct structure.
5244 * ldlang.c: Add calls to emulation-specific routines.
5245 (lang_process): Add call to
5246 ldemul_create_output_section_statements function.
5247 (lang_process): Add call to a emulation-specific routine (and
5248 some processing after the call).
5249
5250Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5251
5252 * configure.in: mips*- instead of mips-, mips*el changes
5253
1c4b3cda
ILT		 5254Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5255
5256 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5257 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5258 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5259 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5260 * config/alpha.mt: New file.
5261 * emulparams/alpha.sh: New file.
5262 * scripttempl/alpha.sc: New file.
5263
5264Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5265
5266 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5267 types of different sizes (eg: 64 and 32 bits), so coerce.
5268 * ld.h (ALIGN_N): Add warning about usage.
5269
98b5caad
ILT		 5270Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5271
5272 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5273 which we already have a definition, rather than checking in
5274 several different places whether the symbol is weak.
5275
a71da760
ILT		 5276Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5277
5278 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5279 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5280 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5281 expanded within them.
5282 * config/mipsb-elf32.mt: New file.
5283 * emulparams/elf32mipb.sh: New file.
5284 * Makefile.in (em_elf32mipb.c): New target.
5285
a4aeaacf
RS		 5286Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5287
a4aeaacf
RS		 5288 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5289 lang_input_file_is_search_file_enum so objects brought in using
5290 INPUT() do a path lookup.
5291
5292Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5293
5294 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5295 instead of {i386,m68k}-coff.
5296 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5297 * config/i386-lynx.mt: New file.
5298 * config/m68k-lynx.mt: New file.
5299 * emulparams/i386lynx.sh: New file.
5300 * emulparams/m68klynx.sh: New file.
5301
5302 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5303 but defaulting to _start.
5304
5305 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5306 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5307 LynxOS libc.
5308
5309Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5310
5311 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5312 HOSTING_LIBS for testing.
5313
9a467cb2
ILT		 5314Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5315
5316 Finish up support for i386-sysv4 (without shared libraries):
5317 * ld.h (flag_is_weak): Define.
5318 * ldlang.c (print_symbol): Mention whether symbol is weak.
5319 (print_input_section): Print weak symbols as globals.
5320 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5321 (enter_global_ref): Do not warn if a weak symbol redefines a
5322 global symbol. Do not let a weak symbol redefine a common symbol.
5323 (enter_file_symbols): Treat weak symbols as global symbols.
5324 (subfile_wanted_p): Do not pull in an object file from a archive
5325 just to resolve an undefined weak symbol.
5326 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5327 error; the error might be that malloc has run out of space.
5328 * ldsym.c (write_file_locals): Treat weak symbols as global.
5329 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5330 use i386-elf.
5331 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5332 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5333 * emulparams/elf_i386.sh: New file.
5334 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5335 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5336 (ALL_EMULATIONS): Add em_elf_i386.o.
5337 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5338 (em_elf_i386.c): New target, like other em_*.c targets.
5339 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5340 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5341 nonempty, and configured for native, add it to LIB_PATH.
5342
4f6d6db9
SS		 5343Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5344
5345 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5346 Added statements to pass stab and stabstr sections through and
5347 mark them as NOLOAD, which makes GDB happier.
5348
5349Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5350
5351 * configure.in: Accept m68k-lynx-lynxos config.
5352
5353 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5354
1bff7c38
DE		 5355Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5356
4f6d6db9
SS		 5357 * config/coff-h8300.mt: Add EMUL=h8300h.
5358
1bff7c38
DE		 5359 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5360
8a6665ae
JW		 5361Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5362
5363 * Makefile.in: Changed CXX back to g++.
5364
3a9149a7
JW		 5365Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5366
5367 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5368
cbb5c2d1
DM		 5369Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5370
5371 * Makefile.in (TAGS): Use shell wildcards.
5372
959eba20
JO		 5373Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5374
5375 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5376
a0a55af6 5377Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 5378
a0a55af6
RP		 5379 * ld.texinfo: re-enable included config file; conditionalize doc
5380 for -oformat to interact properly with SingleFormat doc config
5381 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 5382
5383Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5384
5385 * configure.in: recognize m88110.
5386
4346166b
KR		 5387Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5388
5389 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5390 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5391 ELF emulation is "elf32-hppa" not "elf-big".
5392 (hppaosf_before_parse): Remove unneeded processing of environment
5393 variables.
5394 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5395 .text segment of output file.
5396 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5397
b98bd3db
RP		 5398Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5399
95a2b9d2
RP		 5400 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5401 longer in bfd.h.
5402
5403 * ldlang.c, ld.h: updated copyright.
b98bd3db 5404
ddddcdf0
ILT		 5405Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5406
5407 * ldlang.c (open_output, lang_check): Check return value of
5408 bfd_set_arch_mach.
5409
ea1c0ad2
SC		 5410Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5411
5412 * scripttempl/h8500.sc: Start all sections in a different segment.
5413 * scripttempl/z8ksim.sc: Handle constructors
5414
ea1c0ad2
SC		 5415Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5416
5417 * Makefile.in: revert earlier changes back to execute runtest
5418 with make check. cdtest and bootstrap now function as they
5419 did within the Makefile.
5420
5421Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5422
5423 * Makefile.in: Update dependencies.
5424
5425 * configure.in: Set EMULATION_OFILES in Makefile based on
5426 --with-targets option.
5427
d301e438
JW		 5428Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5429
5430 * Makefile.in: check targets reimplemented to old way.
5431
75fe5471
ILT		 5432Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5433
d62026ad
ILT		 5434 * config/i386v.mh, config/irix4.mh: Use gcc
5435 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 5436 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5437 bfd/configure.host change.
5438
5439Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5440
5441 * scripttempl/elf.sc: Handle .line and .debug* sections.
5442
5443 * ldlex.l: Use bfd_scan_vma, not strtoul.
5444
31f55aa5
DM		 5445Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5446
5447 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5448 Remove inital caps in some error messages, change "can't" to
5449 "cannot", add missing colons.
5450 * ldmisc.c (vfinfo): Print "%%" as a single %.
5451 For '%' followed by unrecognized character, print them both
5452 verbatim instead of expecting a char * arg.
5453 For '%C', don't put the function name in parens.
5454
5455 * ldexp.c (invalid): Pass "%%", not "% ".
5456
33536304
ILT		 5457Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5458
5459 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5460 (BSS_VAR): Removed; now always define _fbss.
5461 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5462 Removed.
5463
5464Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5465
5466 * configure.in: z8k-coff is the same as z8k-sim
5467
7c6a9e79
JW		 5468Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5469
5470 * testsuite/lib/ld.exp: new file
5471 * testsuite/config/unix-ld.exp: new file
5472 * testsuite/ld.bootstrap/bootstrap.exp: new file
5473 * Makefile.in: add dejagnu support for make check
5474
8bf66be8
DM		 5475Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5476
5477 * ldlex.l (comment): Add missing newline in message.
5478 * ldindr.c (add_indirect): Ditto.
5479 * ldexp.c (exp_fold_tree): Ditto.
5480
2a28d8b0
DM		 5481Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5482
5483 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5484 into externs.
5485
5486 * ldmisc.c (multiple_warn): New function.
5487 * ldmisc.h: Declare it.
5488 * ldmain.c (enter_global_ref): Call it.
5489 * ld.h (ld_config_type): Add warn_common.
5490 * ldlex.l, ldgram.y: Set it with -warn-common option.
5491 * ldver.c (help): Document it.
5492
94f9d427
KR		 5493Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5494
5495 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5496 target-specific sections, and for changing data section vma.
5497
6b93d764
KR		 5498Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5499
5500 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5501 terminals, for Solaris.
5502 (dirlist_ptr): New static variable.
5503 (command_line_option): Accept new options.
5504
5505 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5506 "-YP,...".
5507
5508 * config/sun4sol2.mt: Pass emulation name without ".sh".
5509
94f9d427
KR		 5510 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5511 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5512
6b93d764
KR		 5513Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5514
5515 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5516 .dtors, .data1, .rodata1 sections, instead of combining them into
5517 other sections. For `-r', set all section start addresses to
5518 zero.
5519
5520 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5521 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5522 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5523
a6152e39
DM		 5524Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5525
d59e5a47
DM		 5526 * genscripts.sh: If this is the default emulation, set
5527 COMPILE_IN.
5528 * emultempl/*.em: Use it to determine whether to compile in the
5529 scripts.
5530
a6152e39
DM		 5531 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5532 genscripts.sh. Pass the current emulation name without ".sh" on
5533 the end.
5534 * genscripts.sh: Take an default emulation arg.
d59e5a47 5535 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 5536 Make default lib path for cross-compiling ':', not null.
5537 * emulparams/*.sh: Don't set EMULATION_NAME.
5538 * ldemul.c (ldemul_get_script): Take isfile arg.
5539 Pass it to emulation's get_script function.
5540 * ldemul.h: Adjust get_script prototypes.
5541 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5542 No longer static.
5543 * ldfile.h: Declare it.
5544 * ldgram.y: Accept a script on the command line again,
5545 for parsing compiled-in scripts.
5546 * ldmain.c (main): If ld script is a file, parse it as a -T
5547 option, otherwise parse it directly.
5548 * emultempl/*.em (*get_script): Return the scripts themselves if
5549 this is the default emulation; otherwise return their file names.
18d9a9c5 5550 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 5551 generic.em.
5552 * emulparams/m88kbcs.sh: Use it.
5553
18d9a9c5 5554 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 5555
0750b974
KR		 5556Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5557
5558 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5559 there's no change log entry yet, tsk tsk) from the list of
5560 emulations compiled in until Mark gets around to checking in
5561 emulparams/i386linux.sh.
820c446c
KR		 5562 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5563 changed, this file gets updated.
0750b974 5564
fe619ced
ILT		 5565Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5566
5567 * ldgram.y (OPTION_Lfile): New token.
5568 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5569 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5570
dd8ca662
DE		 5571Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5572
5573 * configure.in: h8/300h support needs own .mt file.
5574 config/coff-h8300h.mt: New file.
5575
922018a1
DM		 5576Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5577
5578 * ldmain.c: Don't include sys/stat.h; it already got included
5579 somewhere along the way.
5580
4ab3a31f
DE		 5581Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5582
5583 * Makefile.in: Add h8300h support.
dd8ca662
DE		 5584 emulparams/h8300h.sh: New file.
5585 scripttempl/h8300h.sc: New file.
4ab3a31f 5586
bbd2521f
DM		 5587Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5588
5589 * ldfile.c (ldfile_open_file): In error message, use the name the
5590 user gave (e.g., "-lc"), rather than the base file name.
5591
5592 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5593
5594 * ldmain.[ch]: Remove initial Q_ from function names.
5595 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5596
5597 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5598
5599 * ldlang.c (lang_process): Move loading of default script from
5600 here to main. Add a "/" to start of script name to prevent
5601 finding it in "." first.
5602
5603 * ldmain.c (set_scripts_dir): Don't look in "." first.
5604
5605 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5606 option_longmap.
5607
9edc5b2e
ILT		 5608Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5609
5610 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 5611 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5612 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5613 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 5614
cffdcde9
DM		 5615Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5616
5617 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5618 main.c (main): Print the errno string in the error message.
5619
ac2c0ee7
DE		 5620Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5621
5622 * configure.in: Accept h8300h for target cpu.
5623
5624 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5625 present (demangle is smart enough to know whether to do it or not).
5626
d723cd17
DM		 5627Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5628
f4208462
DM		 5629 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5630 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5631
d723cd17
DM		 5632 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5633
5634 * ldmain.c (get_emulation, check_for_scripts_dir,
5635 set_scripts_dir): New functions.
5636 (main): Call them.
5637
e7affb09
KR		 5638Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5639
5640 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5641 Create symbol "end" instead of "__end". Comment out some parts
5642 that may not be needed (yet) for elf.
5643
5644 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5645
3cb61417
KR		 5646Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5647
5648 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5649
5650 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5651 when no prototype is being supplied.
5652 (ldmalloc, ldrealloc): Size argument is now size_t.
5653
5654 * ldmisc.c (finfo): New function, accepts FILE* argument.
5655 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5656 without leading zeros.
5657 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5658 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5659 value.
5660 (concat, buystring): String lengths are size_t.
5661 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5662
5663 * ldlang.c (new_statement): Size argument is now size_t. Added
5664 forward declaration with prototype.
5665
de87cdb4
DM		 5666Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5667
5668 * ldgram.y (OPTION_v): Don't turn on verbose output.
5669
49bfda2c
KR		 5670Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5671
3cb61417
KR		 5672 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5673 bfd.h instead.
49bfda2c 5674
e357065c
ILT		 5675Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5676
5677 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5678 collect2 doesn't look for gld any more anyhow.
5679
55636aa7
ILT		 5680Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5681
5682 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5683 now have a non NULL srefs_chain.
5684
5685 * config/hp300hpux.mt: Use emulation hp3hpux rather than
5686 hp300hpux, since the latter does not exist.
5687
ff76a7db
DM		 5688Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5689
5690 * genscripts.sh: Put the scripts in the ldscripts directory, not
5691 emulations.
5692 * configure.in (ldscripts): Make, instead of emulations.
5693 * Makefile.in (scriptdir): Take off the "ld" part.
5694 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 5695 In tests, don't pass -Lemulations.
ff76a7db
DM		 5696 Don't pass tooldir/lib to genscripts.sh.
5697 * genscripts.sh: Don't take tooldir/lib arg.
5698 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
5699 default script file.
5700
7434d4e5
DE		 5701Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
5702
5703 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
5704
5705Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
5706
5707 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
5708
559d7baf
RP		 5709Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5710
1e787898
RP		 5711 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
5712 run in parallel without colliding on yacc's static file names.
5713 Without the stub rule, make will try to start two yacc's
5714 concurrently which fails because of yacc's static file names.
559d7baf
RP		 5715
5716Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
5717
5718 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
5719 symbols.
5720
59fb874e
DM		 5721Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5722
559d7baf
RP		 5723 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
5724 different from libdir.
5725
59fb874e
DM		 5726 * Makefile.in (scriptdir): Base on tooldir, not datadir.
5727
bf065bfd
DM		 5728Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5729
5730 * ldver.c (help): New function.
5731 * ldver.h: Declare it.
5732 * ldlex.l, ldgram.y: Recognize new options --help and --version.
5733
304b747a
KR		 5734Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
5735
5736 * Makefile.in (INCLUDES): Don't need ../include any more.
5737
2b63dbfe
DM		 5738Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5739
bf065bfd
DM		 5740 * ldlex.l, ldgram.y: Support new -oformat option.
5741 Remove attempt at supporting script fragments on the command line.
5742 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
5743 * mri.c (mri_format), ldgram.y: Change callers.
5744 * ldlang.h: Change prototype.
2b63dbfe 5745
e9b991c6
DZ		 5746Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
5747
5748 * Makefile.in: canonicalize install.sh; for use within
5749 this directory (and subdirs)
5750
565c93e9
DM		 5751Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5752
2de8edce
DM		 5753 * ldgram.y: Tweak grammar to make reporting of invalid options work.
5754
565c93e9
DM		 5755 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
5756 and .cc.o rule.
5757
8ddef552
DM		 5758Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5759
5760 * ldfile.c (ldfile_open_command): Don't try .ld extension.
5761 It wasn't documented (or likely used) and wastes time.
5762 (try_open): If EXTEN is empty, don't try it.
5763
5764 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
5765 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
5766 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
5767 with normal function declarations.
5768
5769 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
5770 Move *.sc-sh to scripttempl/*.sc.
5771 * {emultempl,emulparams,scripttempl}/README: New files.
5772 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
5773 removed, replaced with generic.em.
5774 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
5775 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
5776
5777 * *.em (*_get_script): Return script name instead of script contents.
5778 * ldlang.c (lang_process): Change caller.
5779
5780 * ldlex.l, ldgram.y: Recognize -m option.
5781 Check for input files after *all* options in grammar.
5782 * ldmain.c (main): Check for -m options. Add default directory
5783 for -m.
5784
5785 * mkscript.c: File removed.
5786 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
5787 to add to the default LIB_PATH.
5788 Look for input files in the new subdirectories.
5789 Create the scripts in emulations subdirectory and don't filter
5790 them through mkscript.
5791 * configure.in: Make the emulations subdirectory.
5792
5793 * Makefile.in: Account for all of the above changes.
5794 Remove unused .SUFFIXES. Get libgcc.a path with gcc
5795 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
5796 Put CFLAGS last in the compilation rules.
5797 Add -I../bfd to INCLUDES so sysdep.h is found.
5798
2a963f1a
KR		 5799Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5800
5801 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
5802
5803 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
5804 dependent on RELOCATING, not RELOCATION.
5805 * hp3hpux.sh (SHLIB_PATH): Define it.
5806
8ddef552
DM		 5807Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5808
5809 * ldfile.c (try_open): If opening without the extension fails,
5810 try with the extension even if -v or -V was given.
5811 had_script is imported (from ldgram.y), not exported.
5812
c97b9003
DZ		 5813Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
5814
5815 * Makefile.in: remove parentdir support, use INSTALL_XFORM
5816
5817Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
5818
5819 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
5820 * ldgram.y (statement_list_opt): New nonterminal, either empty or
5821 statement_list.
5822 (section): Use statement_list_opt, not statement_list.
5823 * m68kcoff.sc-sh: Gather constructors and destructors and define
5824 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
5825 * sa29200.sc-sh: Gather constructors and destructors and define
5826 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
5827
7f2649bb
PB		 5828Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
5829
5830 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
5831 * configure.in: No longer need to configure to get sysdep.h.
5832
91b3a2b6
DZ		 5833Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5834
7f2649bb
PB		 5835 * Makefile.in: remove install:all and install-info:info
5836 dependencies (these cause some spurious rebuilds at 'make install'
5837 time)
91b3a2b6 5838
559d1cff
ILT		 5839Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
5840
98f3d1af
ILT		 5841 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
5842 (mips-idt-ecoff*): Added trailing '*'.
5843 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
5844 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
5845 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
5846
559d1cff
ILT		 5847 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
5848 incorrect definitions.
5849
1cf91c69
PB		 5850Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5851
5852 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
5853 symbols, unless stripping.
5854
63545898
ILT		 5855Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
5856
5857 * Makefile.in: configure looks for ####, so remove lines with many
5858 '#' characters.
5859 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
5860 and HOSTING_LIBS correctly so that ``make check'' will work.
5861
5862Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
5863
5864 * mips.sc-sh: Define _etext, _edata, and _end, in addition
5865 to etext, edata, and end. Needed for IRIX 4.0.5F.
5866 Patch from mwp@iconix.oz.au (Michael Paddon).
5867
2a963f1a
KR		 5868 * Version 2.2.1 released.
5869
5266c5ec
KR		 5870Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5871
5872 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
5873 * mipsbsd.sh (EMULATION_NAME): Use new file name.
5874
5875Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5876
5877 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
5878 properly right now.
5879
5880 * Version 2.2 released.
5881
5882Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5883
5884 * ldver.c (ldversion): Bump version number to 2.2.
5885
bc3b479c
PB		 5886Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
5887
5888 * NEWS: New file.
5889
5890Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
5891
5892 * mips.sc-sh: Don't define BSS_VAR unless relocating.
5893
5894Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
5895
5896 * Makefile.in (mkscript.o, mkscript): Build mkscript via
5897 mkscript.o, rather than directly from mkscript.c.
5898
b8fc168d
KR		 5899Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5900
5901 * configure.in: Look for ${target_makefile_frag} relative to
5902 ${srcdir}, not relative to build directory.
5903
5904 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
5905 * configure.in: Recognize hppa*-hp-osf.
5906 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
5907 (em_hppaosf.c): Build it.
bc3b479c 5908 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 5909
5910 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
5911 some system header files. All uses changed.
5912
5913 * configure.in: Recognize i386-aix configurations as i386-coff
5914 targets.
5915
5916 * configure.in: Recognize m68*-*-hpux.
5917 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
5918 the value of STACKZERO.
5919 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
5920 (em_hp3hpux.c): Build it.
5921 * hp3hpux.sh, config/hp300hpux.mt: New files.
5922
ef868186
ILT		 5923Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
5924
5925 * mips.sc-sh: Put constructors in the .data section.
5926 * Makefile.in (cdtest): Added dependency on ld.new.
5927
034351e3
PB		 5928Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
5929
5930 * Makefile.in: Change definition of $(tooldir) to match FSF.
5931 * vax.sh, config/vax.mt, configure.in, Makefile.in:
5932 Support VAX Ultrix and BSD.
5933
5934Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5935
5936 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
5937
5938Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
5939
5940 * ldlang.h (struct memory_region): Change `length' and
5941 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
5942 * ldlang.c, mri.c: Corresponding changes, plus lint.
5943
5944Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
5945
5946 * configure.in: For all i386 targets, accept i486 as well.
5947
5948Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
5949
5950 * ldlang.c (wild_doit): Preserve all flags for a
5951 SEC_SHARED_LIBRARY section.
5952 (size_input_section): Consider any SEC_HAS_CONTENTS section when
5953 computing largest_section.
5954
1b8a42f3
ILT		 5955Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
5956
5957 * ldlang.c (lang_output_section_statement_lookup): Initialize all
5958 fields of newly created structure.
5959
5960Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
5961
5962 * ldmain.c (g_switch_value): New variable.
5963 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
5964 (command_line_option): Accept -G and set g_switch_value.
5965 * ldlex.l (COMMAND): Accept -G.
5966 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
5967
29f33467
SC		 5968Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5969
9fce28ed
SC		 5970 Support for linking and loading at different places:
5971
5972 * ldlex.l: Add "AT" keyword.
5973 * ldgram.y: Cleanup, and parse AT.
5974 * ldlang.c (print_output_section_statement): Print output address
5975 of section in map. (lang_size_sections): Fill sections' lma with
5976 load address.
5977 * ldlang.h (lang_output_section_statement_type): Add load_base
5978 information.
5979
29f33467
SC		 5980 * ldindr.c (add_indirect): Keep more information in the alias
5981 symbol chain.
5982 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
5983 attribute from an input section.
5984 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
5985 default. (Q_enter_file_symbos): Indirect symbols now are known by
5986 their section, not a special symbol flag.
5987 * ldsym.c (write_file_locals): Indirect symbols aren't local.
5988 (write_file_globals): Write the mapping for an indirect symbol.
5989 * relax.c (build_it): When forced to write a NEVER_LOAD section,
5990 fill it with zeros.
5991
5992Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
5993
5994 * ld.texinfo: changes for q1
5995
f20e9842
DZ		 5996Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5997
5998 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
5999
6000Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6001
6002 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6003
6004Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6005
6006 * mips.sc-sh: Added variables which may be overridden by a
6007 specific emulation.
6008 * mipsidt.sh: New file; emulation for IDT MIPS board.
6009 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6010 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6011 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6012 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6013
e637dcf0
KR		 6014Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6015
6016 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6017 ralphc@pyramid.com.
6018 * i386bsd.sh, config/i386bsd.mt: New files.
6019 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6020
26483cc6
PB		 6021Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6022
e637dcf0 6023 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6024 * ldsym.c (KEEP macro): Add spaces around '=' for the
6025 sake of old (e.g. PCC) compilers.
6026
05985c77
PB		 6027Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6028
6029 * ldver.c: Bump to version 2.1.
6030
067e2baa
SC		 6031Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6032
6033 * ldgram.y: allow section types without address expressions.
6034 * ldlang.c (lang_relocate_globals): avoid possible hang with
6035 undefined but unreferenced symbols.
6036 * relax.c (relax_section): don't complain if the script file isn't
6037 relaxable but -relax is set
6038
fb8ecc3d
DZ		 6039Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6040
6041 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6042
067e2baa
SC		 6043Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6044
6045 * mipsbig.sh: New file. Big endian MIPS emulation.
6046 * config/mips-big.mt: New file. Use mipsbig emulation.
6047 * configure.in (mips-sgi-irix*): Use target mips-big.
6048 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6049 (em_mipsbig.c): New target. Uses mipsbig.sh.
6050
e193c31b
ILT		 6051Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6052
6053 * mips.sc-sh: Put .scommon sections into .sbss section.
6054
6055 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6056 rather than always putting them in bfd_com_section.
6057 * ldlang.c (lang_common): If a common symbol is not in
6058 bfd_com_section, put in a section of the same name, rather than
6059 always putting it in section COMMON.
6060
8a3efe67
ILT		 6061Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6062
f31cb329
ILT		 6063 * ldmain.c (subfile_wanted_p): If we already have a common
6064 definition of a symbol, don't necessarily pull in an object file
6065 that provides a non-common definition.
6066
8a3efe67
ILT		 6067 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6068 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6069 linker.
6070 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6071 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6072
af6237a4
ILT		 6073Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6074
6075 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6076 the link to it.
6077
8a045e50
ILT		 6078Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6079
6080 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6081 checking for equality to bfd_com_section.
6082
42b5c739
ILT		 6083Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6084
6085 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6086 targets, linker script.
6087 * mipslit.sh: New file. Little endian MIPS emulation.
6088 * config/mips-lit.mt: New file. Use mipslit emulation.
6089 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6090 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6091 (em_mipslit.c): New target. Uses mipslit.sh.
6092
6093Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6094
6095 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6096 $(tooldir)/bin/gld, so that gcc can find it with or without
6097 collect2.
6098
ac496d4f
ILT		 6099Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6100
6101 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6102 write_norel. All linking is now done via write_relax. Call
6103 ldsym_write before calling write_relax.
6104 * relax.c: Added copyright.
6105 (write_relax): Renamed from write_relaxnorel. Added relocateable
6106 argument. seclet_dump renamed to bfd_seclet_link.
6107 * relax.h: Added copyright.
6108
0550e9f4
SC		 6109Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6110
6111 * ldmain.c (decode_library_subfile): Patch from
6112 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6113
6114Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6115
6116 * config/vxworks960.mt renamed to config/i960.mt
6117
6118 * configure.in: sparc-aout emulates a sun4, as does
6119 sparc*-vxworks, i960-nindy uses gld960 emulation
6120
dadd414a
SC		 6121Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6122
6123 Fix support for NOLOAD, add INCLUDE
6124 * ldfile.c (ldfile_open_command_file): pass file name to
6125 lex_push_file.
6126 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6127 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6128 attribute.
6129
6130Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6131
6132 * Makefile.in, config.h: no more default emulation. Make the lack
6133 of emulation a compile time error
6134
6135Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6136
6137 * configure.in: recognise all sparclite variants, not just 'sparclite'
6138
a70947c1
ILT		 6139Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6140
6141 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6142 aout.sc-sh.
6143
6144 * configure.in: accept *-ericsson-ose for any m68k CPU.
6145
6146 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6147 for each output section.
6148
086c5e37
PB		 6149Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6150
6151 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6152 macro bfd_asymbol_bfd as appropriate.
6153 * Makefile.in: Un-duplicate ldlex.c dependency.
6154 * condigure.in: Replace my_host case table by sourcing
6155 ../bfd/configure.host. Allow std-host as the default.
6156 * ldmisc.c: Change logic for C++ name demangling: There is
6157 no initial '_' to remove from stab-derived function names.
6158
6159Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6160
6161 * ldlang.c (lang_init_script_file): don't attach the output file
6162 sections to the script file.
6163
6164Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6165 * ldlang.c (wild): run expansion loop over command line bfd too.
6166 (lang_ini_script_file): initialize more parts of the command line
6167 bfd.
6168 * ldlex.l: fix DEFINED start states.
8ddef552 6169
85e38cfa
SC		 6170Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6171 -y support
6172 * ld.texinfo: new doc.
6173 * ldgram.y, ldlex.l: understand -y<symbol>
6174 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6175 print info. (add_ysym): new function.
6176 * ldsym.h: (ldsym_type): new define SYM_Y.
6177
e20873a7
JG		 6178Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6179
6180 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6181 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6182 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6183 macros with PARAMS. Recreational cleanup. Update copyrights.
6184
6185Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6186
6187 * Makefile.in: pass down the bfd source directory for includes
6188
22292613
ILT		 6189Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6190
6191 * ldlang.c (lang_size_sections): don't change size and address for
6192 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6193 sections.
6194
85c838d6
SC		 6195Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6196
6197 * relax.c (build_it): re-enable the processing of data_statements
6198 in scripts, makes counted contructor lists work again.
6199
6e94236a
JG		 6200Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6201
6202 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6203
6204Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6205
6206 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6207 and end.
6208
e9b63852
ILT		 6209Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6210
6211 * Support for i386-sysv.
6212 configure.in: check for i386-*-sysv* and i386-*-sco*.
6213 i386coff.sc-sh: rewrote to support SVR3 by default.
6214 ldctor.c (find_constructors): preserve stat_ptr.
6215 ldlang.c (wild_doit): initialize vma and size of new output
6216 section to corresponding input section. This is required for
6217 shared library support.
6218 (lang_size_sections): don't modify vma and size of sections which
6219 are never loaded (for shared libraries).
6220 ldwrite.c (copy_and_relocate): copy the contents of any section
6221 which has contents, not just sections which are loaded (for shared
6222 libraries).
6223
ba2c2b1c
SC		 6224Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6225
6226 * ldlang.c (size_input_section): count the sizes of all sections
6227 we allocate.
6228
a385b38f
SC		 6229Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6230
6231 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6232 to demangle symbols better
6233
81150d34
ILT		 6234Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6235
6236 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6237 exist when linking with -r.
6238
b5ddf942
ILT		 6239Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6240
6241 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6242 .bss segment.
6243
f3739bc3
SC		 6244Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6245
6246 * ldmain.c (linear_library): don't even think about processing
6247 an object file if it's already been done
6248
6249Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6250
6251 * configure.in: the hp9000/300 config file is now hp300
6252
ac0832f3
SC		 6253Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6254
6255 * config/z8ksim.mt: new file
6256
f3b36ecb
KR		 6257Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6258
6259 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6260 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6261
6262 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6263 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 6264 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 6265 * ldlex.l: Handle "-retain-symbols-file".
6266 * ldsym.c (keepsyms_file, kept_syms): New vars.
6267 (process_keepsyms): New functihon; reads file, marks symbols for
6268 saving.
6269 (write_file_locals): File symbols should always be kept.
6270 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6271 and "-s". Process retain-symbols file before setting symtab.
6272 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6273 (keepsyms_file, kept_syms): Declare them.
6274
6275 * ldmain.c (main): Non-fatal errors should still cause non-zero
6276 exit status even with -r.
6277
22a78f0d
SC		 6278Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6279
6280 Added initial support for the z8k
6281 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6282 * configure.in, Makefile.in: modified to reflect above
6283
6284 * ldlang.c (lang_check): when linking conflicting architectures,
6285 make the output file reflect at least one of the bad inputs.
6286
56409445
ILT		 6287Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6288
6289 * Makefile.in (install): if $(tooldir) exists, install ld in
6290 $(tooldir)/bin.
6291
99e6298a
SC		 6292Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6293
6294 * Makefile.in, configure.in: modified to support i386-coff
6295 * i386coff.sh: new file
6296
ab57b174
ILT		 6297Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6298
6299 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6300 added m68k-coff emulation mode, stolen from a29k emulation.
6301 Almost certainly wrong, but perhaps better than sun3.
6302
8e71a984
PB		 6303Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6304
ab57b174
ILT		 6305 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6306 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6307 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6308 This is one character shorter, and lets people build on
6309 SVR3 system. (ld__h8300xray.[co] was the killer there;
6310 h8300xray.sc-sh is also overlong, but seems harmless.)
6311 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6312 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6313 * configure.in: Add host isc.
6314
8e71a984
PB		 6315 * ldver.c: Call it version 2.0.
6316
6317Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6318
6319 * ldver.c: Bump to version 0.98.
6320 * TODO: New file.
6321
6322 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6323
c52bdfec
PB		 6324Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6325
6326 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6327 * ldlex.l: Moved comment() to end, since some compilers
6328 otherwise have problems with input() used before it is defined.
6329
2df68136
DZ		 6330Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6331
6332 * configure.in: added Solaris 2 and Irix 4 host support.
6333
6334Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6335
6336 * Makefile.in: remove -S flag from the FLEX definition
6337
6338 * configure.in: rewrote, using new style case statement. use
6339 m68k.mt for m68k-aout systems
6340
0bb95ac8
ILT		 6341Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6342
6343 * Makefile.in: map "ld" through program_transform_name when
6344 installing.
6345
fe2b6209
PB		 6346Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6347
6348 * cplus-dem.c: Removed. Use the version in libiberty now.
6349 * ldmisc.c: Use new libiberty version of cplus_demangle().
6350
94cc1ee7
ILT		 6351Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6352
5f2d9799
ILT		 6353 * gld960.em (gld960_choose_target): default to little endian, not
6354 big endian.
94cc1ee7 6355
cd1d8c6d
SC		 6356Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6357
6358 * ldlang.c (lang_process): don't pass null pointers when
6359 abs_output_section is what is required.
6360 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6361 used, and pass that down.
6362 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6363 than alloca.
6364
afba2b22
ILT		 6365Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6366
6367 * configure.in, config/ose68.mt: renamed OSE to ose.
6368
571c4c26
KR		 6369Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6370
6371 * ldsym.c (write_file_locals): Reorder check for common or
6372 undefined symbols so that it works.
6373
b189e892
ILT		 6374Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6375
6376 * configure.in: accept all m68K family members.
6377
6378 * Makefile.in: always create installation directories.
6379
6bf2e3a7
SC		 6380Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6381
6382 * ldlex.l: now parses comment correctly, added ~ to acceptable
6383 chars in filenames
6384
6385 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6386 unary -ve constants.
6387
6388 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6389 the command line can't be found.
6390
ae475b39
SC		 6391Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6392
6393 * ldlang.h: add new field "loadable" to output_section_statement.
6394 * ldlang.c (lang_output_section_statement_lookup): initilize new
6395 field. (wild_doit): if new field is not set, then stop output
6396 section from being loadable.
6397 (lang_enter_output_section_statement): set the field from the
6398 NOLOAD keyword
6399 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6400 * h8300hms.sc-sh, h8300hms.em: get -r right.
6401
4b91c519
PB		 6402Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6403
6404 * ldint.texinfo: New internals manual (beginnings thereof).
6405 * PORTING: Removed, merged into ldint.texinfo.
6406
917bffa7
PB		 6407Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6408
6409 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6410 cdtest.exp: A test program (copied from libg++/test-install)
6411 that tests that constructor and destructors are handled
6412 corrrectly.
6413
b40f9c73
DZ		 6414Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6415
6416 * Makefile.in (install): install from ld.new, renaming during the
6417 copy, or else the next 'make install' needs to re-link ld.
6418
6419Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6420
6421 * configure.in: generalise hp recognition (from sef).
6422
6423Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6424
6425 * configure.in: recognize bsd and hpux hppa configurations.
6426 error messages echo to stderr, not stdout
6427
ec467c83
RP		 6428Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6429
6430 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6431 ldmisc.c: removed rcsid's.
6432
67cddd9f
SC		 6433Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6434
6435 * ldlang.c (lang_map): print changes in sizes due to relaxing
6436 (size_input_section): maintain the delta information.
6437 * ldlang.h: add new field to struct to contain delta info.
6438 * relax.c (relax_section): complain if input not relaxable.
6439 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6440 start of a filename
6441
f7c76897
SC		 6442Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6443
6444 * ldmain.c(main): prevent -r and -relax from being on at the same
6445 time.
6446
28b6b1ab
SC		 6447Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6448
6449 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6450 aliasing problems
6451
6452
30d1a390
SC		 6453Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6454
6455 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6456 * ldexp.c: lint
6457 * ldlang.c(open_output): set the target arch and machine as soon
6458 as we can. (lang_size_sections): use new macros for setting vma
6459 * ldwrite.c: lint
6460
5bdf878e
MT		 6461Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6462
6463 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6464 Also deleted an unreachable path to wrs.
6465
6466Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6467
6468 * Makefile.in (install): use -d test for $tooldir before
6469 installing ld there so that $tooldir can be inherited from
6470 top-level Makefile.
6471
6472Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6473
6474 * ldlang.c: Two non-substantial changes for the sake of
6475 the old Portable C Compiler.
6476
5e81edb2
SC		 6477Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6478
6479 * ldgram.y, ldlex.l: parse ABSOLUTE
6480 * ldexp.c: add support for ABSOLUTE
6481
7aacc9cc
PB		 6482Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6483
6484 * Makefile.in: Added default definitions for HOSTING_CRT0,
6485 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6486 * config/*.mh: Miscellaneous clean-up: Removed definitions
6487 of YACC (since it is not longer used in the Makefile).
6488 Remove HOSTING_* definitions that are subsumed by the
6489 ones added to Makefile.in. Removed most definitions of CC.
6490 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6491 These are no longer needed.
6492
91e25b4f
PB		 6493Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6494
5ff21fa5
PB		 6495 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6496 rules, since these are used when building a distribution.
6497 * Makefile.in (ldlex.c): Don't re-direct output, since that
6498 leaves a bogus output files if it fails.
6499
91e25b4f
PB		 6500 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6501 * ldlex.c: Fix some unnecessary flex-specific-isms.
6502
6503Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6504
6505 * ldgram.y: move spurious semicolon
6506 * ldexp.h: fix prototype
6507
82d1666a
RP		 6508Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6509
6510 * ld.texinfo: references to linker now say "ld" not "gld".
6511
32846f9c
SC		 6512Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6513
6514 changed calling convention for Q_enter_global_ref
6515 * ldexp.c, ldlang.c, ldmain.c: reflect this
6516 * ldver.c: bump version to 1.97.1
6517 * ldindr.c (add_indirect): when an edict declaring an indirect
6518 symbol is found, make sure that any ideas about the symbol being
6519 common are changed if it now known to be defined.
6520 * ldmain.c (linear_library): complain once if archive isn't
6521 ranlibbed.
6522 * ldlang.h, ldlang.c: make room for and initialize the complain
6523 once field.
6524
bf3acf44
RP		 6525Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6526
6527 * Makefile.in: use flex & bison from ../ if they exist.
6528
9c99a57e
SC		 6529Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6530
6531 * relax.c (build_it): don't allocate space in the output file for
6532 stuff if -R flag applys to it.
7153b2ff
SC		 6533 * ldfile.c: merge in VMS filename support
6534 * ldmain.c (main): take out ./ from library path, and close file
6535 before unlinking. Make multiple defs of a symbol create an
6536 unexecable file.
6537 * ldmisc.c: fatal errosrs delete output file
9c99a57e 6538
98377f31
PB		 6539Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6540
6541 * ldver.c: Increase version number to 1.97, for consistency
6542 with ../binutils.
6543
3f350eda
RP		 6544Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6545
813da1a5
RP		 6546 * Makefile.in: FLEX -> LEX.
6547
3f350eda
RP		 6548 * ld.texinfo: {} -> @{@}.
6549
e0047d49
RP		 6550Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6551
6552 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6553 (and associated change in -c option, now used for these scripts)
6554
bfbdc80f
SC		 6555Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6556
6557 * ldver.c: Bumped version to 1.96 - new release, resync with the
6558 bfd too #.
6559 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6560 rather than with raw malloc, makes it easier to track where memory
6561 is going.
6562 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6563 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6564 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6565
6566
d3451fe8
RP		 6567Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6568
6569 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6570
6571 * Makefile.in: use bootstrap for check.
6572
dc4726c2
SC		 6573Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6574
e14a43bf
SC		 6575 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6576 PUBLIC.
6577 * Makefile.in: now use flex, not lex
dc4726c2
SC		 6578 * ldlex.l, ldlang.c, ldctor.c: lint
6579
ee0c4cf7
SC		 6580Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6581
6582 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6583 different sorts of filenames on the command line than in a script.
6584
77b19d3d
RP		 6585Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6586
6587 * Makefile.in: rework CFLAGS so that they can be passed on the
6588 make command line. Remove MINUS_G. Default CFLAGS to -g.
6589
119afd7b
RP		 6590Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6591
6592 * relax.c: added handling for new "padding" seclet type, used to
6593 fill out gaps between section.
6594 * ldgram.y, ldlex.l: now -defsym on the command line is done
6595 properly.
6596
6597Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6598
6599 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6600
2e38b71d
SC		 6601Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6602
6603 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6604 scripts.
6605
1900f884
KR		 6606Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6607
6608 * Makefile.in (install): Install second copy in $(tooldir)/bin
6609 without $(program_prefix), since that's what gcc expects.
6610
9d1fe8a4
SC		 6611Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6612
6613 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6614 * h8300*: fix bit rot and add support for h8300xray target
6615 * go32.sh: target emulation for go32.
6616
9d1fe8a4
SC		 6617Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6618
6619 * gld960.em, i960.sc-sh. Fix i960 bit rot
6620
f0280cd2
RP		 6621Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6622
6623 * Makefile.in: install man page.
6624
12fa72d4
SC		 6625Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6626
6627 * config/mt-<foo> renamed to <foo>.mt
6628 * config/mh-<foo> renamed to <foo>.mt
6629 * configure.in changed to reflect this
6630 * genscripts.sh now make .xbn files rather than .xN files
6631
6632Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6633
6634 * ldver.h: fix decl of ldversion.
6635
6636Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6637
6638 * Makefile.in: added check target.
6639
fe563ffe
SC		 6640Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6641
6642 * ldmain.c (Q_enter_file_symbols): now aliases work again
6643
12fa72d4
SC		 6644Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6645
6646 * Makefile.in: added clean-info target.
6647
fe563ffe
SC		 6648Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6649
6650 * ldexp.c (exp_print_tree): don't try and follow null pointers
6651 around.
6652 * ldgram.y: remove 11 shift reduce errors
d2861901 6653
12fa72d4
SC		 6654Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6655
6656 * Makefile.in: added tooldir and program_prefix.
6657
fe563ffe
SC		 6658Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6659
6660 * ldlang.c (size_input_section): don't move absolute sections
6661 around!
6662
6663
6664Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6665
d2861901
SC		 6666 * cplus-dem.c: yet another copy of this - maybe it should go into
6667 libiberty ?
6668 * ldgram.y: now -V and -v have different actions
6669 * ldver.c: if -V, prints list of emulations compiled in
6670 * ldmisc.c: support for cplus demangling
6671
6672
12fa72d4
SC		 6673Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6674
6675 * Makefile.in, configure.in: removed traces of namesubdir,
6676 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6677 copyrights to '92, changed some from Cygnus to FSF.
6678
d2861901
SC		 6679Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6680
6681 * Makefile.in: Change mkscript rule into one for ./mkscript
6682 (for the sake of makes that don't realize they're the same).
6683 * PORTING: Add more details.
6684 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6685
1584d069
PB		 6686Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
6687
6688 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6689 config/mt-hp300bsd: New port to hp300 running BSD.
6690
7e5c1057
PB		 6691Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
6692
6693 Major rewrite of how ld is configured. The major idea
6694 is to use shell scripts to generate everything.
6695 * generic.em replaces ldtemplate.
6696 * Other *.em files replace various *.c files.
6697 A *.em file is a shell script that generates the corresponding
6698 ld__*.c file that implements an emulation. This is usually
6699 a straight 'cat' of a here-document, possibly with substitutions.
6700 * Script files (*.sc) are places by *.sc-sh scripts.
6701 Again, these are simple shell scripts that 'cat'
6702 here-documents, usually with some substitutions.
6703 The output a *.sc-sh is a script file.
6704 * Each emulation is defined by a short shell script with
6705 extension *.sh that specifies the emulation-specific
6706 parameters (such as the name of the *.sh-sc and *.em
6707 files to use).
6708 * genscript.sh is the master shell script used to generate
6709 an emulation. It is passed various argument, including
6710 the name a the emulation-speciic *.sh file that it
6711 "sources" to set variables to emulation-specifc parameters.
6712 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
6713 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
6714 * config/mh-foo: Rename LDEMULATION names as appropriate
6715 (usually 'gldfoo' -> plain 'foo').
6716 * ldwrite.c: Fixed a typo in a comment.
6717 * Makefile.in: Major changes. Removed some the sed
6718 magic to converts scripts, since that is now handled
6719 by genscripts.sh and the *.sc-sh scipt generators.
6720 * config.h: Remove a bunch of macros defining emulations
6721 and targets. This becomes one less file to edit when
6722 adding emulations or targets.
6723 * ldemul.h (struct ld_emulation_xfer_struct): Add
6724 emulation_name and target_name fields.
6725 * ldemul.c, ldemul.h: Define some default functions used
6726 by most emulations (and remove from the *.em scripts).
6727 * ldemul.c (ldemul_choose_target): Search the new
6728 ld_emulations array using a loop (instead of a hardwired
6729 nested if statement).
6730 Define the ld_emulation from the automatically-geenrated
6731 ldemul-list.h. This means you no longer have to edit ldemul.c
6732 to add a new emulation.
6733 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
6734 their expansions, since the former no longer exist.
6735 * PORTING: A very rough first draft of a porting guide.
6736
6737 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
6738 to be terminated by a new-line (instead of requiring a semicolon).
6739
6740Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6741
6742 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
6743 tests for NULL pointers all over the place.
6744 * ldlang.c (lang_process): remember to relocate global symbols
6745 *after* relaxing has done it stuff.
6746
6747Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6748
6749 * config/mt-coff-h8300: use EMUL like everything else
6750 * ldlang.c: (print_padding_statement): print the right address.
6751 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
6752
6753
aa34a7c3
SC		 6754Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6755
6756 * ldlex.l: Put pack -noinhibit-exec and -sort-common
6757 * ldlang.c (print_data_statement): print the right address.
6758
6759Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
6760
6761 * Makefile.in: The rule for testing ld by re-linking itself
6762 via an intermediate -r link was moved to the ld1 rule
6763 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
6764 which allows the bootstrap rule to work.
6765 * ldctor.c (find_constructors): Don't create a constructor
6766 list if it is already defined (as would happen if ld is
6767 invoked by collect).
6768
cbbdbb9f
SC		 6769Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6770
6771 * config/mh-sparc.h: now uses libgcc.a
6772 * ldmain.c: quit using exit
6773 * *sc: use *(COMMON) rather than [COMMON]
6774 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
6775 to allow preprocessing of .l file.
6776 * Makefile.in: New ldlex.l mangling
6777 * ldexp.c (fold_binary): perform expressions with % and / in
6778 integer.
6779 * ldfile.c (open_a): open archives on VMS in a special way
6780
6781
870f54b2
SC		 6782Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6783
6784 * ldgram.y: map -M behave in the same way as -Map (sets file name
6785 to be "-".
6786 * ldsym.c, ldlang.c: remember that size of a section is dependent on
6787 whether or not relaxing has been done.
6788 * ldmain.c: don't open a map file if it doesn't have a name
6789 * relax.c: all the brains have moved into bfd.
6790 * ldwrite.c: ammend comment
6791
2e2bf962
SC		 6792Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6793
6794 * Makefile.in: added relax, also made three stage go through a
6795 partial link stage.
6796 * relax.c : added
6797 * config.h: if GNU960 defined, then default emulation mode is
6798 GLD960
6799 * ldexp.h, ldexp.c: map to file hooks
6800 * ldlang.c: map to file hooks
6801 * ldgram.y: added -Map -relax
6802 * ldlex.l: added -relax, -Map
6803 * ldmain.c: open map file
6804 * ldmisc.c: support for map file
6805 * ldwrite.c: new relax magic
6806
6807Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
6808
6809 * Makefile.in, config/tm-*.h: Clean up make output, only
6810 pass DEFAULT_EMULATION to ldmain.c.
6811
6812Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
6813
6814 * ldver.c: Bump to version 1.94.
6815
6816Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6817
6818 * Makefile.in: infodir belongs in datadir.
6819
e06ba18d
PB		 6820Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
6821
6822 * Makefile.in: Pass -y to bison. (Again;
6823 accidentally deleted by Rich.)
6824 * news.sc, ldgld68k.sc: Define __end as well as _end.
6825
6826Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
6827
6828 * ldindr.h: added to contain prototypes of ldindr.c
6829 * ldfile.c: include ctype.h
6830 * ldmain.c: include the requried prototype headers
6831 * ldwrite.c: get_reloc_upper_bound has been renamed
6832 bfd_get_reloc_upper_bound
6833
818a192a
RP		 6834Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6835
6836 * Makefile.in: punt "fundamental" mode because it breaks my emacs
6837 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
6838 spaces following hyphens, bsd make can't cope. added
6839 standards.text support and made it look like all the other
6840 makefiles.
6841
6842 * configure.in: configure now runs entirely in objdir so make file
6843 existence checks against ${srcdir}. Mark this directory as
6844 target dependent.
6845
6846Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6847
6848 * Makefile.in: idestdir and ddestdir go away. Added copyrights
6849 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
6850 and mandir now keyed off datadir by default.
6851
6852Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
6853
6854 * ldver.c: Bumped version to 1.93.
6855 * Makefile.in: Pass -y to bison.
6856
6857Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
6858
6859 * config.h: h8 is now coff, not ieee
6860 * h8300hds.sc: reflect the same
6861
6862Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
6863
6864 * ldver.c (ldversion()): Update to 1.92.
6865 * ldctor.c: There are two places constructor sets
6866 can be defined. One of them checked for an existing
6867 duplicate, the other didn't. Unfortunately, the latter
6868 was called after the former ...
6869 So, factor out code for inserting a new element into
6870 constructor_name_list (after checking for a duplicate)
6871 into a new function add_constructor_name, and call
6872 it from both aforementioned places (ldlang_add_constructor
6873 and ldlang_check_for_constructors).
6874
6875Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
6876
6877 * Makefile.in: Rename .c files generated from ldtemplate
6878 to have names starting with ld__. This helps 'make clean'.
6879
092df318
SC		 6880Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
6881
6882 * Makefile.in: Take out the version number for install
6883 * m88kbcs.sc: put in contructor blocks.
6884
1c9e4b15
PB		 6885Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
6886
6887 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
6888 parameter, a format, and an arg pointer, and rename it to
6889 vfinfo(). Write info() in terms of new vfinfo().
6890 New einfo() is the same as info(), except it writes to stderr.
6891 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
6892 ldmisc.c: Replace "error" calls to info() by new einfo().
6893
550e87b5
SC		 6894Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
6895
6896 * ldlex.l ldgram.y: made -V option do same as -v
6897 * Makefile.in: Added $(MINUS_G) flag so debugging can be
6898 turned off
6899
6900Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
6901 i386 aout changes from Bob Kukura
6902 * Makefile.in, config.h: added i386aout support
6903 * configure.in: fixed /h-{myhost} typo
6904 * ldgram.y: -MM now gives more boring map.
6905 * ldlang.c: now does D_PAGED flag the right way.
6906 * ldsym.c: -MM flags does the right thing.
6907
aeedc30e
PB		 6908Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
6909
6910 * configure.in: Fixed typo. Also, a fix for hp300bsd.
6911 * ldlang.c (init_os): Compensate for BFD change,
6912 where bfd_make_section now returns NULL for a duplicate
6913 section request, instead of the old section.
6914
6915Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
6916
6917 * ldver.c: Bump to version 1.91 (consistent with binutils).
6918
2d1a2445
PB		 6919Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
6920
6921 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
6922 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
6923 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 6924 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 6925 Add or update copyright notices.
6926
6927Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
6928
6929 * README: New file.
6930 * Makefile.in: Changed installation directory name scheme
6931 to be consistent with gcc. Also changed 'install'.
6932
954ac2ea
RP		 6933Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
6934
6935 * Makefile.in: new targets ld.mm, ld.me
6936
972e7b4b
PB		 6937Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
6938
6939 * Makefile.in, ldtemplate: Need to use separate scripts
6940 for -n and -N options. Yet more complication.
6941
33ce0085
JG		 6942Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
6943
6944 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
6945 work). Add some lines to avoid Sun Make VPATH bugs.
6946
b7e24eef
PB		 6947Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
6948
6949 * news.sc: Add alignment for data segment.
6950 * ldtemplate: Add (yet another) script to get for -n or -N
6951 options. (These need different alignment than ZMAGIC files.)
6952 * Makefile.in: Add stuff for new foo.xn scripts.
6953 These are generated by replacing "ALIGN(0x...00)" by ".".
6954
b55e0948
RP		 6955Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
6956
6957 * Makefile.in: new targets ld.ms, ld-index.ms
6958 ld.texinfo: remove tabs, other cleanups for texi2roff
6959
6719c75b
PB		 6960Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
6961
6962 * ldmain.c (main): Make config.magic_demand_paged be true
6963 by default. Don't the WP_TEXT and D_PAGED flags of
6964 output_bfd here; it's too late, so set it when output_bfd
6965 is created (in ldlang.c). Also fix setting of EXEC_P flag
6966 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
6967 * ldlang.c: Remove some duplicate extern declarations.
6968 * ldgram.y: Fixes to -N and -n options.
6969 * Makefile.in: Recognize upper case letters in sed script
6970 to remove assignments from script files.
6971 * ldtemplate: Don't assukme that -N or -n options
6972 imply use of -r script.
6973 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
6974
8e10cea1
SC		 6975Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
6976
6977 * ldtemplate: include bfd.h before sysdep.h.
6978
1f8fc34f
JG		 6979Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
6980
6981 Restructure configuration scheme for bfd, binutils, ld.
6982
6983 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
6984 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
6985 Change some config names to match other dirs.
6986 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
6987 get defined first.
6988 * config/: Rename some config files to match up h-*.h names.
6989 Remove all the HOST_SYS definitions from the config files.
6990
6991Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
6992
6993 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
6994 * ldtemplate: Remove ldfile_add_library_path calls;
6995 just use the SEARCH_DIR commands in the script files.
6996 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
6997 the SEARCH_DIR commands in the scripts (using ugly sed magic).
6998 This is primarily intended for cross-linking, where you would
6999 place libaries in a different place than native libraries.
7000 Also, emulations made from ldtemplate now use $(srcdir).
7001 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7002 form; people can use the Makefile's LIB_PATH to override.
7003
8d317d2a
RP		 7004Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7005
7006 * Makefile.in: fix target ld.dvi, add target ld.info
7007 ld.texinfo: make info filename ld.info
7008
558175fb
JG		 7009Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7010
7011 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7012 Make).
7013 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7014 few BFD types & enums.
7015
de0abbfc
ILT		 7016\f
7017Local Variables:
c6c7035c 7018mode: change-log
bf82ab68
ILT		 7019left-margin: 8
7020fill-column: 74
de0abbfc
ILT		 7021version-control: never
7022End:
GDB Binutils - Deliverables
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