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