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NetBSD patches from Gordon W. Ross <gwr@mc.com>:
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
b95ad8c8
ILT		 1Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2
c5eea473
ILT		 3 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4 * configure.host (alpha*-*-netbsd*): New host.
5 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
6 targets.
7
b95ad8c8
ILT		 8 * lexsup.c (help): Update bug-gnu-utils address.
9 * ld.texinfo (Bug Reporting): Likewise.
10
11Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
12
13 * ldlang.c (lang_size_sections): Warn if some memory regions were
14 defined, but a loadable section is going into the default memory
15 region.
16
2ff04012
ILT		 17Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
18
19 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
20
7d620e23
ILT		 21Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
22
23 * Makefile.am (Makefile): Add target, for dependencies on
24 configure.host and configure.tgt.
25 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
26 * Makefile.in: Rebuild.
27
bd8a4ea4
JL		 28start-sanitize-r5900
29Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
30
31 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
32 (eelf32l5900.c): Add rule for building.
33 * configure.tgt: Use r5900 specific emulation script.
34 * emulparams/elf32l5900.sh: 5900 specific emulation script.
35
36end-sanitize-r5900
55872088
AC		 37Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
38
39 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
40
41 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
42 moved to 0x00.....4.
43
641146fe
ILT		 44Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
45
46 * configure, aclocal.m4: Rebuild with new libtool.
47
12e0afe5
ILT		 48Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
49
5bd5a5c7
ILT		 50 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
51 From Thomas de Lellis <tdel@wrs.com>.
52
12e0afe5
ILT		 53 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
54
ab1f47c0
ILT		 55Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
56
57 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
58 * Makefile.in: Rebuild.
59
cdf91fe4
ILT		 60Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
61
62 Add tms320c30 support:
63 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
64 * emulparams/tic30aout.sh: New file.
65 * emulparams/tic30coff.sh: New file.
66 * scripttempl/tic30aout.sc: New file.
67 * scripttempl/tic30coff.sc: New file.
68 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
69 etic30coff.o.
70 (etic30aout.c, etic30coff.c): New targets.
71 * Makefile.in: Rebuild.
72
49d579a0
ILT		 73Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
74
75 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
76 accept either ld.so or ld-linux.so.
77
ca7f5c98
DE		 78Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
79
80 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
81 to transform.
82 * Makefile.in: Regenerate.
83
93ed82b0
ILT		 84Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
85
86 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
87
532fe3e5
ILT		 88Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
89
90 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
91 * Makefile.in: Rebuild.
92
2eda9a2a
ILT		 93Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
94
95 * ldfile.c (slash): Set to backslash if _WIN32 but not
96 __CYGWIN32__.
97 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
98 leading backslash or a leading x: as an absolute path.
99 (ldfile_find_command_file): Use slash rather than / when
100 generating name to try.
101 * lexsup.c (PATH_SEPARATOR): Define.
102 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
103
eafda179
RH		 104Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
105
106 * emulparams/elf64_sparc.sh (ELFSIZE): 64
107 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
108 (DATA_PLT): Needed by v9 abi.
109
10102e8c 110Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 111
112 * configure.tgt (i[3456]86-*-mingw32*): New entry.
113
d415414e
ILT		 114Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
115
116 * scripttempl/elf.sc: Only include linkonce sections in final
117 sections when relocating.
118
75aacf7a
DE		 119start-sanitize-sky
120Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
121
122 * configure.tgt (dvp-*-*): Recognize.
123
124end-sanitize-sky
5a59e34d
ILT		 125Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
126
83d11af1
ILT		 127 * ld.texinfo (Options): Add a brief description of the types of
128 information included in a link map.
129
f4175166
ILT		 130 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
131 (Environment): Mention LDEMULATION.
132
5a59e34d
ILT		 133 * ld.texinfo (Options): Clarify --export-dynamic a bit.
134
1361ffbd
RH		 135Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
136
137 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
138 pattern could match.
139
d9dd8f2b
ILT		 140Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
141
3d80840d
ILT		 142 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
143 a relocateable link, set the image base to 0, and don't define the
144 various symbols.
145 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
146 * scripttempl/pe.sc: Swap the .data and .bss sections so that
147 .data comes first. If doing a relocateable link, use
148 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
149 sections at 0, and don't define any symbols.
150
d9dd8f2b
ILT		 151 * ldlang.c (lang_memory_default): Correct parenthisization of
152 expression.
153
1bea23ac
ILT		 154Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
155
156 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
157 here; they are included already via sysdep.h.
158
b3521ecf
RH		 159Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
160
161 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
162
d3c324e5
MM		 163Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
164
165 * ldgram.y (attributes_opt): Pass region pointer to
166 lang_set_flags, not &region->flags.
167
168 * ldlang.c (lang_memory_default): New function to figure out a
169 default memory region for a section if it was not specified.
170 (lang_memory_region_lookup): Zero flags, not_flags field.
171 (lang_map{,_flags}): Print attribute flags in memory map.
172 (lang_size_sections): Call lang_memory_default to get default
173 memory region.
174 (lang_set_flags): Implement attribute flags for real. Take new
175 argument to give the flags we are to skip for this region.
176
177 * ldlang.h (memory_region_struct): Add not_flags field, make both
178 flags fields flagword type.
179 (lang_output_section_state): Make flags field flagword type.
180 (lang_set_flags): Update prototype to match new calling sequence.
181 (lang_memory_region_default): Add prototype.
182
03ab605a 183start-sanitize-d30v
d3c324e5
MM		 184 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
185 Define whether or not the region gets default sections, and if so,
186 what sections.
187
188 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
189 default sections.
190
03ab605a
MM		 191Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
192
193 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
194
195end-sanitize-d30v
2d6c57ce
JL		 196Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
197
198 * scripttempl/h8300h.sc: Fix typo.
199 * scripttempl/h8300s.sc: Likewise.
200
f5870264
DE		 201Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
202
203 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
204 section with no output section, such as a shared library section.
205
ce71bfc2
ILT		 206Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
207
208 * lexsup.c (parse_args): Keep track of where we are in the option
209 parsing before calling ldemul_parse_args, so that we don't call it
210 multiple times on the same argument and confuse the getopt
211 internals.
212
41cf747a
MM		 213start-sanitize-d30v
214Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
215
216 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
217 d30velf_o to d30v_o to work in DOS environments.
218 * Makefile.{am,in}: Ditto.
219
220 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
221 * emulparams/d30velf_{o,e}: Deleted.
222
223end-sanitize-d30v
06434f5f
FL		 224Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
225
226 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
227 branch).
228
229 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
230
231 * emultempl/armcoff.em: New file, imported from Arm branch.
232
70a81042
MM		 233start-sanitize-d30v
234Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
235
236 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
237 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
238 external memory sections for rodata. Delete .string, .rodata1,
239 and .data1 sections.
240
241end-sanitize-d30v
b0f76434
MM		 242Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
243
e48412a2
MM		 244 * Makefile.am: Add Oct 23 changes to Makefile.in here.
245
246 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
247
06434f5f 248start-sanitize-tic80
e48412a2
MM		 249 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
250end-sanitize-tic80
251
252start-sanitize-d30v
98d38753
MM		 253 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
254 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
255 external memory.
256 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
257 onchip memory.
e48412a2 258
b0f76434
MM		 259 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
260 stack.
261 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
262 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
263 .bss should go in.
264
98d38753
MM		 265 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
266 .text, .data, etc go in external memory or onchip memory.
267
268 * configure.tgt (d30v-*-*ext*): New configuration to default
269 .text, .data, etc. in external memory.
270 (d30v-*-*onchip*): New configuration to default .text, .data,
271 etc. in onchip memory.
272 (d30v-*-*): Add d30velf_{e,o} emulations.
273
b0f76434
MM		 274 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
275 either the onchip text/data areas or the external memory area.
276 (MEMORY): Get sizes from d30velf.sh.
277 (.e{data,text,bss}): Put sections in the external memory region.
278 (.stext): Put section in the onchip text region.
279 (.s{data,bss}): Put sections in the onchip data region.
280 (__stack): Assign from ${STACK_START_ADDR}.
281 (.text): Put in ${TEXT_MEMORY} memory region.
282 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
283 region.
284 (.bss): Put in ${BSS_MEMORY} memory region.
b0f76434 285end-sanitize-d30v
e48412a2 286
89b993af
NC		 287Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
288
289 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
290
291Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
292
293 * ldlex.l: Don't define hex_mode. Correct number regexp to not
294 accept hex digits without a leading $ or 0x. Handle leading $
295 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
296 * ldlex.h (hex_mode): Don't declare.
297
7f7e2b00
MM		 298start-sanitize-d30v
299Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
300
301 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
302 of internal data area and external memory on chip.
303
304 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
305 the 3 regions of memory on the chip. Put .text/.init/.fini into
306 the text memory region, put other segments into the data memory
307 region. Add more of the standard elf sections. Default __stack
308 to be 0x20008000, which is 1 byte beyond end of the internal data
309 region.
310
311end-sanitize-d30v
312Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
313
314 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
315 variant.
316
50d20d05
ILT		 317Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
318
319 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
320 HOSTING_LIBS.
321
a8880eda
ILT		 322Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
323
324 * ld.h (args_type): Add warn_mismatch field.
325 * ldmain.c (main): Initialize warn_mismatch field.
326 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
327 * ldlang.c (ignore_bfd_error): New static function.
328 (lang_check): If warn_mismatch is false, don't warn about
329 mismatched input files.
330 * ld.texinfo, ld.1: Document new option.
331
d020618a
GRK		 332start-sanitize-tx49
333Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
334
335 * configure.tgt: Add tx49 configury.
336
337end-sanitize-tx49
c439ad75
NC		 338Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
339
340 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
341 to avoid conflicts with C code which is defining a variable called
342 'stack'.
343
2b3ce0b3
RH		 344Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
345
346 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
347 (ALL_64_EMULATIONS): ... here.
348 (eelf64_sparc.c): Template should be elf32 not generic.
349 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
350
639da7eb
RH		 351Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
352
353 * configure.tgt: Add sparc64-*-linux*.
354 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
355
34ed833e
ILT		 356Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
357
358 * scripttempl/pe.sc: Put .eh_frame in .rdata.
359
b038ec7b
RH		 360Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
361
362 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
363 since we need to be able to export different versions of the same
364 symbol.
365
a12e6215
ILT		 366Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
367
368 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
369
f38b4974
RH		 370Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
371
372 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
373 config.guess now recognizes alphaev5 etc.
374
375Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
376
377 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
378 -s and -u as -static and -unix.
379
353e5cb6
ILT		 380Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
381
46d2f9e1
ILT		 382 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
383 are not adding the first input section, and SEC_READONLY is clear
384 on the output section, then don't copy it from the input section.
385 If SEC_READONLY is not set on the input section, then clear it on
386 the output section.
387
353e5cb6
ILT		 388 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
389 elf32bmip.
390 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
391 to elf32bsmip.
392 (mips*-*-linux*): Likewise.
393 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
394 setting ENTRY to __start.
395 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
396 setting ENTRY to __start.
397 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
398 already set.
399
0fd15e0e
NC		 400Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
401
402 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
403 Variables.
404
405 * scripttempl/v850.sc: Move read only areas out of zero and small
406 data sections and into their own sections.
407
408Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
409
410 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
411
b5db0960
ILT		 412Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
413
900f895c
ILT		 414 * ld.texinfo (Section Options): Improve documentation of NOLOAD
415 directive.
416
b5db0960
ILT		 417 * aclocal.m4: Rebuild with new libtool.
418 * configure: Rebuild.
419
57cdbf7e
ILT		 420Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
421
422 * ldlang.c (wild_doit): Revert patch of September 3.
423
2e6fa283
NC		 424Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
425
426 * Makefile.am, Makefile.in: Add rule for ev850.c
427 * configure.tgt (targ_extra_emuls): Add v850 target.
428
429start-sanitize-v850e
430Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
431
432 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
433 * scripttempl/v850.sc: Add call table data area
434
435end-sanitize-v850e
c8c76225
KR		 436start-sanitize-d30v
437Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
438
439 Merge change from Martin Hunt:
440
441 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
442
443end-sanitize-d30v
f403d304
FF		 444Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
445
446 * ldlang.c (lang_memory_region_lookup): Remove extraneous
447 initialization of p.
448
f1dcefc6
ILT		 449Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
450
df2ea1f6
ILT		 451 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
452 expression produced for -bpT and -bpD options, align to a 32 byte
453 boundary rather than an 8 byte boundary.
454 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
455
f1dcefc6
ILT		 456 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
457 function name conflict with AIX 4.2 unistd.h header file.
458
7e519ffc
ILT		 459Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
460
461 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
462 noload_section.
463
24d2330e
ILT		 464Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
465
466 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
467 * Makefile.in: Rebuild.
468
0c0b16f9
DE		 469Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
470
471 * configure.tgt (arc-*-elf*): Recognize.
472 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
473 * Makefile.in: Regenerate.
474 * emulparams/arcelf.sh: New file.
475
72068e8e
ILT		 476Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
477
9f19768a
ILT		 478 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
479 pattern to be treated as a wildcard pattern.
480
72068e8e
ILT		 481 * ldgram.y (atype): Accept parentheses with no type.
482
483 * ld.texinfo (Section Definition): Clarify use of whitespace.
484 (Section Placement): Likewise.
485
57cdbf7e 486start-sanitize-v850e
72068e8e
ILT		 487Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
488
489 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 490
72068e8e
ILT		 491Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
492
493 * configure.tgt (targ_extra_emuls): Add support for v850e target.
494end-sanitize-v850e
495
49c009b5
ILT		 496Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
497
72068e8e
ILT		 498 * Makefile.am (ld.info): Change dependency from
499 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
500 (ld.dvi): Likewise.
501 (bfdsumm.texi): New target.
502 (CLEANFILES): Add bfdsumm.texi.
503 * Makefile.in: Rebuild.
504
49c009b5
ILT		 505 * Makefile.am: New file, based on old Makefile.in.
506 * acinclude.m4: New file, from old aclocal.m4.
507 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
508 shared library handling; now handled by libtool. Replace
509 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
510 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
511 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
512 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
513 * acconfig.h: Mention PACKAGE and VERSION.
514 * stamp-h.in: New file.
0485d3df 515 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 516 VERSION.
517 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
518 * Makefile.in: Now built with automake.
519 * aclocal.m4: Now built with aclocal.
520 * configure, config.in: Rebuild.
521
b9a5c27f
RS		 522Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
523
524 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
525 win32 dependencies.
526 * configure: Regenerated with autoconf 2.12.
527 * Makefile.in: Add $(EXEEXT) to executable.
528
beb76c0a
ILT		 529Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
530
531 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
532 (SEGMENT_SIZE): Set to 0x200.
533 * scripttempl/i386go32.sc: Rewrite.
534 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
535
d1ce2fc0
JL		 536start-sanitize-r5900
537Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
538
539 * configure.tgt: Default the r5900 to little endian.
540
541end-sanitize-r5900
81272efd
ILT		 542Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
543
544 From Manfred Hollstein <manfred@s-direktnet.de>:
545 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
546 i[3456]86-*-linux*.
547 (i[3456]86-*-linux*): New host.
548
34260fe0
ILT		 549Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
550
551 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
552 sections in the output .rsrc section.
553
fe80f638
ILT		 554Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
555
556 * configure.host (m68*-*-linux*libc1*): Renamed from
557 `m68*-*-linux*'.
558 (m68*-*-linux*): New configuration for use with GNU libc 2.
559
4602e5f4
ILT		 560Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
561
562 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
563
564 * scripttempl/elfppc.sc: Put the PLT between the small and large
565 BSS segments.
566 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
567 program base of 0x02000000 is recommended...' because otherwise
568 shared libraries are less efficient. We use 0x01800000 because
569 otherwise it's impossible to branch to location 0, for instance if
570 you have an undefined weak symbol.
571
02fbf070
ILT		 572Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
573
f4ae97e1
ILT		 574 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
575 (lang_size_sections): Likewise.
576 * ldlex.l: Likewise.
577 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
578 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
579 Likewise.
580 (check_sections): Likewise.
581 (gld${EMULATION_NAME}_after_allocation): Likewise.
582 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
583 Likewise.
584 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
585 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
586 (check_sections): Likewise.
587 (gldmipsidt_after_allocation): Likewise.
588
02fbf070
ILT		 589 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
590
94d8217d
ILT		 591Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
592
593 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
594 the import list.
595
596Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
597
598 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
599 crash if an output section has no BFD section.
600
601Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
602
603 * lexsup.c (ld_options): Add entry for the new "task-link" option.
604 (parse_args): Handle the "task-link" option.
605 (OPTION_TASK_LINK): Add define.
606
b4a4a6dc
ILT		 607Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
608
609 * ldmain.c (main): Correct check of fclose return value when
610 handling --force-exe-suffix.
611
612Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
613
94d8217d 614 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 615 call to bfd_merge_private_bfd_data().
616
1a7f2a86
ILT		 617Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
618
619 * scripttempl/elfmips.sc: Remove.
620 * scripttempl/elf.sc: Set ENTRY based on target. Permit
621 TEXT_DYNAMIC to control .dynamic segment. Permit
622 SHLIB_TEXT_START_ADDR to set start of shared object. Support
623 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
624 .gnu.linkonce.t* in .text when relocating. Support
625 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
626 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
627 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
628 (DATA_ADDR): Don't set.
629 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
630 (OTHER_TEXT_SECTIONS): Set.
631 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
632 (MACHINE): Set to empty string.
633 * emulparams/elf32l4300.sh: Likewise.
634 * emulparams/elf32ebmip.sh: Likewise.
635 * emulparams/elf32elmip.sh: Likewise.
636 * emulparams/elf32bmip.sh: Likewise. Also:
637 (TEXT_DYNAMIC): Set.
638 * emulparams/elf32lmips.sh: Likewise.
639 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
640 elfmips.sc.
641 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
642
3d046499
ILT		 643Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
644
645 * scripttempl/elf.sc: Don't align the data segment on the next 8
646 byte boundary, instead let the linker use whatever the individual
647 sections require.
648
f7f90eaa
ILT		 649Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
650
651 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
652
1ba1da86
ILT		 653Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
654
655 From Sean McNeil <sean@mcneil.com>:
656 * emultempl/pe.em (sort_by_file_name): Sort by archive name
657 first.
658 (sort_sections): Sort all sections, not just sections in the same
659 archive.
660
a59a42ae
ILT		 661Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
662
663 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
664 targets.
665
df184f82
MM		 666start-sanitize-tic80
667Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
668
669 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
670 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 671 in the .text section. Move .const, .ctors, .dtors into separate
672 sections.
df184f82
MM		 673
674end-sanitize-tic80
675Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
676
677 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
678 around assignment of current location pointer.
679
cfa7c448
ILT		 680Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
681
682 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
683 appropriately.
684
ba69384d
ILT		 685Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
686
687 * Makefile.in (INSTALL): Set to @INSTALL@.
688 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
689 (install): Depend upon ld.new and installdirs. Use
690 $(program_transform_name) directly, rather than using
691 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
692 (installdirs): New target.
693 (install-info): Run mkinstalldirs.
694
21d83d1c
ILT		 695Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
696
ba69384d
ILT		 697 * Makefile.in (INSTALL): Change install.sh to install-sh.
698
21d83d1c
ILT		 699 From Thomas Graichen <graichen@rzpd.de>:
700 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
701 * configure: Rebuild.
702
ab83171d
ILT		 703Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
704
4507afd0
ILT		 705 * emultempl/pe.em: Include "libiberty.h".
706 (sort_sections_1): Use xmalloc rather than alloca.
707
ab83171d
ILT		 708 * ldlex.l: Recognize SQUAD.
709 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 710 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
711 reloc.
ab83171d
ILT		 712 * ldlang.c (print_data_statement): Handle SQUAD.
713 (lang_size_sections, lang_do_assignments): Likewise.
714 * ldexp.c (exp_print_token): Add SQUAD to table.
715 * ldwrite.c (build_link_order): Handle SQUAD.
716 * ld.texinfo (Section Data Expressions): Document SQUAD.
717
6f4b1d31
ILT		 718Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
719
720 * ldver.c (ld_program_version): Set to 2.8.1.
721
722 * Branched binutils 2.8.
723
dc696002
ILT		 724Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
725
c6cfcb7f
ILT		 726 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
727 * mpw-elfmips.c: Rename from mpw-emipself.c.
728 * mpw-config.in: Update accordingly.
729
dc696002
ILT		 730 * ldlang.c (lang_process): Call lang_check immediately after
731 opening the input files, rather than at the end of the link.
732
733Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
734
735 * emultempl/pe.em (init): Fully bracket initializer.
736 (set_pe_stack_heap): Remove locals begin_commit and end.
737 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
738 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
739
88ddffaf
ILT		 740Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
741
742 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
743
744Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
745
746 Contributed by David S. Miller <davem@caip.rutgers.edu>:
747 * configure.tgt (sparc*-*-linuxaout*): New target.
748 (sparc*-*-linux*): New target.
749 * emulparams/sparclinux.sh: New file.
750 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
751 (esparclinux.c): New target.
752
2032ade9
ILT		 753Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
754
755 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
756 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
757 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
758 elf32elmip.
759
5fd92ccd
ILT		 760Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
761
762 * lexsup.c (parse_args): Update copyright date in version
763 message.
764
6d4314e0
ILT		 765Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
766
7aef7107 767 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 768
d7a48b6d
ILT		 769Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
770
6d4314e0
ILT		 771 * Makefile.in: Rebuild dependencies.
772
d7a48b6d
ILT		 773 * emultempl/aix.em: Include "obstack.h".
774
cadddcea
ILT		 775Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
776
777 * ldlang.c: Include "obstack.h".
778
b87ff07d
FF		 779Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
780
781 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
782
c5a0d31a
ILT		 783Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
784
785 * ldemul.h (ldemul_list_emulations): Use full prototype.
786 * ldlang.c (print_one_symbol): Add declaration.
787 * ldlang.h (dprint_statements): Declare.
788 * ldmain.c (remove_output): Declare.
789 * ldmisc.c (vfinfo): Declare.
790 * ldwrite.c (clone_section): Declare.
791 (split_sections): Make static. Declare.
792 * mri.c: Include libiberty.h.
793 (strdup): Don't declare.
794 (mri_alias): Use xstrdup rather than strdup.
795
2adb092c
ILT		 796Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
797
798 * scripttempl/elfmips.sc: Change handling of data area when
799 generating a shared library to not skip a large block of memory.
800 From Per Fogelstrom <pefo@cvs.openbsd.org>.
801
d7339c87
ILT		 802Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
803
804 * ldmain.c (multiple_definition): Only skip the warning if the
805 output section is absolute when the input section is not
806 absolute.
807
808 * ldlex.l: Accept whitespace in VERS_START state. Warn about
809 invalid characters in VERS_* states.
810
811Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
812
813 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
814 trailing space lead us to think that there is a zero address.
815
998f2b67
ILT		 816Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
817
818 * ldgram.y (vers_node): Correct typo of '(' for '{'.
819
81fb245d 820start-sanitize-tic80
98ee67d8
FF		 821Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
822
823 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
824 rather than _start.
825 (__edata): Define this rather than "edata".
826 (__end): Define this rather than "end".
827
81fb245d
MM		 828Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
829
830 * configure.tgt (tic80-*-*): Allow dropping of -coff.
831
832end-sanitize-tic80
833Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
834
835 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
836 as TEXINPUTS. Needed for building in separate build dir.
837 * ldint.texinfo (SCRIPT_NAME): Fix typo.
838start-sanitize-tic80
839 * emulparams/tic80coff.sh: Rewrite to include internal documentation
840 about each shell variable that is set (or not set).
841 * scripttempl/tic80coff.sc: Complete rewrite.
842end-sanitize-tic80
843
22f9f902
ILT		 844Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
845
846 * ldmain.c (main): Call bfd_set_default_target.
847 * Makefile.in (ldmain.o): Define TARGET when compiling.
848
24293f27
ILT		 849Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
850
9ae9e582
ILT		 851 * ldmain.c (main): Don't initialize link_info.lprefix or
852 link_info.lprefix_len.
853 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
854
855 * emultempl/m88kbcs.em: Remove.
856 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
857 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
858 m88kbcs.em.
859
24293f27
ILT		 860 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
861 to lang_enter_output_section_statement. From Mark Rasin
862 <mark.rasin@telrad.co.il>.
863
d73d49a4
ILT		 864Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
865
866 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
867 section.
868
869Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
870
871 * configure.tgt (mips*-*-lnews*): New target.
872 * Makefile.in (emipslnews.c): New target.
873 * emulparams/mipslnews.sh: New file.
874
875Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
876
877 * emultempl/elf32.em (hold_interp): New static variable.
878 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
879 after hold_interp. Choose a unique output section name.
880 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
881 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
882
dc25aca0
ILT		 883Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
884
885 From Eric Youngdale <eric@andante.jic.com>:
886 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
887 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
888 information.
889 (ldlex_version_script, ldlex_version_file): New functions.
890 * ldlex.h (enum input_enum): Add input_version_script.
891 (ldlex_version_script): Declare.
892 (ldlex_version_file): Declare.
893 * ldgram.y (%union): Add deflist, versyms, and versnode.
894 (VERS_TAG, VERS_IDENTIFIER): New terminals.
895 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
896 (file): Accept INPUT_VERSION_SCRIPT.
897 (ifile_p1): Accept version.
898 (version_script_file): New nonterminal.
899 (version, vers_nodes, vers_node): Likewise.
900 (verdep, vers_tag, ver_defns): Likewise.
901 * ldlang.c (lang_elf_version_info): New global variable.
902 (lang_new_vers_regex): New function.
903 (lang_new_vers_node): New function.
904 (version_index): New static variable.
905 (lang_register_vers_node): New function.
906 (lang_add_vers_depend): New function.
907 * ldlang.h (lang_elf_version_info): Declare.
908 (lang_new_vers_regex, lang_new_vers_node): Declare.
909 (lang_add_vers_depend, lang_register_vers_node): Declare.
910 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
911 (ld_options): Add "version-script".
912 (parse_args): Handle OPTION_VERSION_SCRIPT.
913 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
914 Pass lang_elf_version_info to size_dynamic_sections.
915 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 916 * ld.texinfo: Document symbol versioning.
dc25aca0 917
232e8702
MH		 918start-sanitize-d30v
919Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
920
921 * Makefile.in (ed30velf.c): New target.
922 * configure.tgt (d30v-*-*): New target.
923 * emulparams/d30velf.sh: New file.
924 * scripttempl/elfd30v.sc: New file.
925
926end-sanitize-d30v
c6c7035c
MM		 927Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
928
929 * ld.texinfo (Option Commands): Document the INCLUDE command.
930
931Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
932
933 * configure.in: Call BFD_NEED_DECLARATION on getenv.
934 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
935 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
936 * ldemul.c (ld_emul_default_target): Do not cast getenv return
937 value.
938 * ldmain.c (get_emulation): Likewise.
939 * configure, config.in: Rebuild.
940
e7886d4b
ILT		 941Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
942
943 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
944 .mips16.call.* in .text.
945
276c2d7d
GRK		 946start-sanitize-r5900
947Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
948
949 * configure.tgt: add r5900.
950
951end-sanitize-r5900
11effa69
FF		 952start-sanitize-tic80
953Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
954
955 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
956 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
957 * Makefile.in (etic80coff.c): Add target and rule to build it.
958 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
959
960end-sanitize-tic80
93d7eb0f
ILT		 961Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
962
966be348
ILT		 963 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
964 ".so" in the name, not ".so.".
965 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
966
93d7eb0f
ILT		 967 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
968 <alan@spri.levels.unisa.edu.au>.
969
e87b950c
ILT		 970Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
971
972 * emultempl/sunos.em: Include <ctype.h>.
973 (gld${EMULATION_NAME}_find_so): Skip the directory name when
974 searching for ".so.".
975 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
976 has a version number, and that only version numbers follow .so.
977
0fc327a3
GN		 978Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
979
980 * scripttempl/pe.sc:
981 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
982 section so Win32 executables are valid.
983
f5f212fb
ILT		 984Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
985
986 * scripttempl/elf.sc: Put linkonce reloc section in other
987 appropriate reloc sections.
988 * scripttempl/elfmips.sc: Add linkonce support.
989 * scripttempl/elfppc.sc: Likewise.
990
da1ba4b0
JL		 991Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
992
993 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
994 stack up to 0x80000.
995 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
996
c57cd823
DE		 997Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
998
999 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1000 to define `_stack'.
1001
cc28f8fb
ILT		 1002Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1003
3391c0a5
ILT		 1004 * ld.h (args_type): Rename auxiliary_filter_shlib to
1005 auxiliary_filters, and make it char **.
1006 * lexsup.c (parse_args): Handle -f by setting up an array.
1007 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1008 new name of auxiliary_filters.
1009
cc28f8fb
ILT		 1010 * ld.texinfo (Options): Improve documentation of --filter and
1011 --auxiliary.
1012
f9c5c231
ILT		 1013Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1014
cc28f8fb
ILT		 1015 * ld.texinfo (Options): Clarify that the normal usage is -T.
1016 (Commands): Likewise.
f9c5c231 1017
24bc58bc
ILT		 1018Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1019
1020 * scripttempl/armcoff.sc: Correct mask used for .data address.
1021
4ba1b439
GN		 1022Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1023
1024 * emultempl/pe.em: make default executable a.exe instead of
1025 a.out
1026
6243aa73
ILT		 1027Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1028
1029 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1030 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1031 on .dynamic being after .got, so we leave that.
1032
feb20cfb
ILT		 1033Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1034
5e7127d7
ILT		 1035 * Makefile.in (clean): Don't remove configdoc.texi.
1036 (maintainer-clean): Do remove configdoc.texi.
1037
feb20cfb
ILT		 1038 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1039 to avoid confusing texi2roff.
1040
731828cb
MM		 1041Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1042
1043 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1044 (.tdata): Add .tcommon and .tcommon_byte sections.
1045
09342753
ILT		 1046Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1047
1048 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1049 * scripttempl/elfmips.sc: Use __start as the entry address for
1050 mips*-*-linux*.
1051
de220cbd
ILT		 1052Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1053
6ded6615
ILT		 1054 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1055
de220cbd
ILT		 1056 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1057 fields.
1058 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1059 --filter/-F.
1060 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1061 Pass filter_shlib and auxiliary_filter_shlib to
1062 size_dynamic_sections.
1063 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1064
c43452b0
MM		 1065Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1066
1067 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1068
7885e8b3
SS		 1069Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1070
1071 * mpw-make.sed: Use NewFolderRecursive for installation.
1072
93f8f531
MM		 1073Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1074
1075 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1076 {s,t}data sections. Do not emit any linker generated symbols if
1077 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1078 where the different sections go. Change some whitespace.
1079
1080 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1081 appropriately. Remove crud not used anymore.
1082
10e31c75
JL		 1083Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1084
1085 * Makefile.in (emn10200.c): Add dependencies.
1086 * configure.tgt: Handle mn10200.
1087 * emulparms/mn10200.sh: New file.
1088
d0d5edba
ILT		 1089Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1090
1091 * emultempl/gld960c.em: Include <ctype.h>.
1092 (gld960_set_output_arch): Get the machine type from the -A option
1093 if there is one, rather than always using core.
1094
1095Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1096
1097 * emulparms/mn10300.sh: Handle leading underscores.
1098
12436407
ILT		 1099Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1100
c3f9e754
ILT		 1101 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1102 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 1103
1104Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1105
1106 * ldlang.c (section_already_linked): Set the output_offset as well
1107 as the output_section when only reading symbols from a file.
1108
1109Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1110
1111 * emulparams/*.sh: Make sure that each set of parameters which
1112 uses the elf.sc script sets MACHINE.
1113
037f6a23
JM		 1114Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1115
93f8f531 1116 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 1117 * scripttempl/elfd10v.sc: Likewise.
93f8f531 1118 * scripttempl/v850.sc: Likewise.
037f6a23 1119
0e809bba
ILT		 1120Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1121
1122 * configure: Rebuild with autoconf 2.12.
1123
1124Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1125
1126 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1127 for bfd_vma to init loop.
1128
9e73a716
JL		 1129Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1130
1131 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1132 entry symbol and ctor/dtor stuff.
1133
96e34542
JL		 1134Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1135
1136 * Makefile.in (emn10300.c): Add dependencies.
1137 * configure.tgt: Handle mn10300.
1138 * emulparms/mn10300.sh: New file.
1139
96e34542
JL		 1140Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1141
1142 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1143 (EMBEDDED): Define.
1144
e6b743a2
ILT		 1145Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1146
9fde46a4
ILT		 1147 * ld.texinfo: Add section on reporting bugs.
1148
e6b743a2
ILT		 1149 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1150 symbols are correctly aligned.
1151
e740228d
JL		 1152Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1153
1154 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1155 romzbss too.
1156
2f19ce78
MH		 1157Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1158
1159 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1160 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1161 0x2000000.
1162
1163 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1164 .stack to start at 0x2007ffe.
1165
56f8bcd1
DE		 1166Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1167
1168 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1169
4ad9452c
JL		 1170Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1171
e740228d 1172 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 1173
4ad9452c
JL		 1174 * scriptempl/v850.sc (zdata): Make sure this stays
1175 in lo-memory.
1176
06c5b0fc
JL		 1177Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1178
5549ebed
JL		 1179 * scripttempl/v850.sc (__ep): Put it at the start
1180 of the tda section.
1181
06c5b0fc
JL		 1182 * scriptempl/v850.sc: Move all "normal" sections into
1183 the external memory region (0x100000 - 0x200000).
1184
36cf21ce
MM		 1185Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1186
1187 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1188 0x10000, so that is more room for data.
1189
1190 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1191 (READONLY_START_ADDR): Now 0x0.
1192 (SCRIPT_NAME): Now elfd10v.
1193
1194 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1195
e20f0dbd
DE		 1196Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1197
1198 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1199
30bddd33
ILT		 1200Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1201
1202 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1203 (ALL_64_EMULATIONS): New variable.
1204 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1205 with --enable-targets=all, include ALL_64_EMULATIONS in
1206 EMULATION_OFILES.
1207 * configure: Rebuild.
1208
b502879f
JL		 1209Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1210
1211 * scripttempl/v850.sc (__gp, __ep): Define.
1212
a5377d48
ILT		 1213Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1214
1215 * ld.texinfo: Try to consistently use a single or a double dash
1216 for each option.
1217
a5c1ebec
DE		 1218Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1219
1220 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 1221
2b8cd389
JL		 1222Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1223
c23b6a6b
JL		 1224 * scripttempl/v850.sc (.zdata): Add this before .text.
1225 (.sdata): Also include .rosdata as part of the .sdata.
1226 (.tdata): Include this just before .sdata.
1227
2b8cd389
JL		 1228 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1229 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1230
d27d34c3
JL		 1231Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1232
1233 * scripttempl/v850.sc: New linker script for the V850.
1234 * Makefile.in: Use it.
1235
f6f2b36e
ILT		 1236Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1237
1238 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1239 OTHER_READWRITE_SECTIONS.
1240 * emulparams/elf32l4300.sh: Likewise.
1241
961d5893
ILT		 1242Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1243
458fc056
ILT		 1244 * ld.h (ld_config_type): Add warn_section_align field.
1245 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1246 (ld_options): Add --warn-section-align.
1247 (parse_args): Handle --warn-section-align.
1248 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1249 the start of a section changes due to alignment.
1250 * ld.texinfo, ld.1: Document --warn-section-align.
1251 * ld.texinfo: Change some single dashes to double dashes.
1252
961d5893
ILT		 1253 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1254 subsystem type. Ifdef out os2 type. Recognize a version number.
1255
40d53fdf
ILT		 1256Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1257
d0d63887
ILT		 1258 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1259 to windows, set the entry point.
1260
40d53fdf
ILT		 1261 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1262
4164f2d5
ILT		 1263Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1264
1265 * ld.texinfo (Options): Mention .so extensions for shared
1266 libraries.
1267
9193c60b
JM		 1268Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1269
1270 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1271
0063d3a1
ILT		 1272Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1273
1274 * scripttempl/m68kcoff.sc: Only set the address of .text if
1275 RELOCATING.
1276
afb8f218
DE		 1277Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1278
1279 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1280 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1281 (OUTPUT_FORMAT): Support bi-endian targets.
1282
3fac4887
ILT		 1283Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1284
1285 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1286 * Makefile.in: Rebuild dependencies.
1287 (CFILES): Remove fnmatch.c.
1288 (HFILES): Remove fnmatch.h.
1289 (OFILES): Remove fnmatch.o.
1290
bdec6bdb
JM		 1291Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1292
1293 * Makefile.in (mostlyclean): Move config.log to distclean.
1294
417fe276
GN		 1295Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1296
1297 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1298 (necessary in order to compile parse.c in gcc sources under NT)
1299
30e23a1c
ILT		 1300Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1301
1302 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1303 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1304 --rpath if a needed library is not found.
1305
6e9efeaf
ILT		 1306Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1307
1308 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1309
9cfdc91a
ILT		 1310Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1311
b61364cc
ILT		 1312 * ld.texinfo (Options): Give more detail on -l option.
1313
4fc7ca82
ILT		 1314 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1315 elf.sc does, so that glibc works better.
1316
9cfdc91a
ILT		 1317 * ldver.c (ld_program_version): New variable.
1318 (ldversion): Use it.
1319 * ldver.h (ld_program_version): Declare.
1320 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1321 --version. Change --version handling to match current GNU
1322 standards.
1323 (help): Print bug report address.
1324
79e9dc20
DE		 1325Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1326
1327 * Makefile.in (em32relf.c): Add rule for.
1328 * configure.tgt (m32r-*-*): Recognize.
1329 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 1330
1331Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1332
1333 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1334 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1335 wildcards in matching.
1336 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1337
4dfa8848
ILT		 1338Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1339
79e9dc20
DE		 1340 * ldint.texinfo: Rewrote.
1341
4dfa8848
ILT		 1342 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1343
df6b92ed
ILT		 1344Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1345
190de8a7
ILT		 1346 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1347 syntax error on __end__ line.
1348
df6b92ed
ILT		 1349 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1350 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1351
9d879ade
JL		 1352Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1353
1354 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1355
3e925696
MA		 1356Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1357
1358 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1359 stack at top of simulator memory.
1360
deb2a145
ILT		 1361Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1362
1363 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1364
8ae650ea
ILT		 1365Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1366
1367 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1368
ee0523d5
ILT		 1369Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1370
1371 * ldlang.c (section_already_linked): Accept a lang_input_statement
1372 as the PTR argument. If the file is symbols only, discard all
1373 input sections.
1374 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1375
31cadbf4
ILT		 1376Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1377
1378 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1379 <fila@ibi.com>.
1380
31cadbf4
ILT		 1381Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1382
1383 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1384
1385Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1386
1387 * emulparms/v850.sh: Set EMBEDDED.
1388
7ab4a84a
JL		 1389Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1390
1391 * emulparms/v850.sh: Entry symbol is "_start", tweak
1392 ctor/dtor support.
1393
efd48a6a
ILT		 1394Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1395
1396 * configure.tgt (sh-*-elf*): New target.
1397 * emulparams/shelf.sh: New file.
1398 * emulparams/shlelf.sh: New file.
1399 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1400 (eshelf.c, eshlelf.c): New targets.
1401 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1402 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1403 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1404 OTHER_RELOCATING_SECTIONS if RELOCATING.
1405
1406Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1407
1408 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1409 pro.
1410
4c6856fa
ILT		 1411Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1412
efd48a6a
ILT		 1413 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1414 lang_enter_overlay.
1415 (opt_nocrossrefs): New nonterminal.
1416 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1417 * ldlang.c (overlay_nocrossrefs): New static variable.
1418 (lang_enter_overlay): Add nocrossrefs parameter.
1419 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1420 is set. Initialize overlay_nocrossrefs.
1421 * ldlang.h (lang_enter_overlay): Update declaration.
1422 * ld.texinfo (Overlays): Update documentation.
1423
4c6856fa
ILT		 1424 * ldver.c (ldversion): Print GNU ld in the version message.
1425
1426Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1427
1428 * configure.host: Set HLDENV.
1429 * configure.in: Substitute HLDENV.
1430 * configure: Rebuild.
1431 * Makefile.in (HLDENV): New variable.
1432 ($(LD_PROG)): Use $(HLDENV).
1433
04c17a75
JL		 1434Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1435
1436 * Makefile.in (ev850.c): New target.
1437 * configure.tgt (v850-*-*): New target.
1438 * emulparams/v850.sh: New file.
1439
82939527
SS		 1440Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1441
1442 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1443
18f0961e
ILT		 1444Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1445
8387e114
ILT		 1446 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1447 containing sections.
18f0961e 1448
8b5b6ebd
ILT		 1449Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1450
1451 * fnmatch.c: Include sysdep.h.
1452
9099ec8f
MM		 1453Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1454
1455 * genscripts.sh: Undo 8/16 change.
1456
9099ec8f 1457 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 1458
1459Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1460
1461 * genscripts.sh: Explicitly reset any shell variables set or used
1462 by the various .sc scripts to allow inadvertant use of these
1463 names as normal environment variables by the person running
1464 configure.
1465
9099ec8f 1466 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 1467
61e3ce74
JSC		 1468Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1469
1470 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1471 __data_start__, __data_end__): Added to keep in sync. with the
1472 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1473
1474Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1475
1476 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1477 defined in info->defsec, not just the section symbol.
1478
27927278
ILT		 1479Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1480
1481 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1482 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1483 (NEED_DECLARATION_SBRK): New macro.
1484 * configure, config.in: Rebuild.
1485 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1486 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1487 NEED_DECLARATION_SBRK.
1488
1489 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1490
d22ec3b0
ILT		 1491Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1492
1493 * ldlex.l: Recognize OVERLAY.
1494 * ldgram.y: Add section_phdr field to %union.
1495 (section): Handle phdr_opt result. Add OVERLAY case.
1496 (opt_exp_without_type): New nonterminal.
1497 (phdr_opt): Return list of phdrs.
1498 (overlay_section): New nonterminal.
1499 * ldlang.c: Include <ctype.h>.
1500 (lang_leave_output_section_statement): Add phdrs parameter.
1501 Change all callers.
1502 (lang_section_in_phdr): Remove.
1503 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1504 (struct overlay_list): Define.
1505 (overlay_list): New static variable.
1506 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1507 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1508 * ldlang.h (lang_leave_output_section_statement): Update
1509 declaration for new parameter.
1510 (lang_section_in_phdr): Don't declare.
1511 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1512 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1513 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1514 overlays.
1515
1516 * ldlex.l: Recognize MAX and MIN.
1517 * ldgram.y (MAX, MIN): New terminals.
1518 (exp): Recognize MAX and MIN.
1519 * ldexp.c (fold_binary): Handle MAX and MIN.
1520 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1521
1522 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1523 index entries.
1524
1525 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1526
1527 * ldcref.c (check_nocrossref): Skip symbols with no output
1528 sections.
1529
5735ac9e
ILT		 1530Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1531
1532 * ldgram.y (LOADADDR): New terminal.
1533 (exp): Handle LOADADDR.
1534 * ldlex.l: Recognize LOADADDR.
1535 * ldexp.c (exp_print_token): Add LOADADDR.
1536 (fold_name): Implement LOADADDR.
1537 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1538 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1539
b947ed2d
ILT		 1540Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1541
582dd77f
ILT		 1542 * ld.h (check_nocrossrefs): Declare.
1543 * ldlang.h (struct lang_nocrossref): Define.
1544 (struct lang_nocrossrefs): Define.
1545 (nocrossref_list): Declare.
1546 (lang_add_nocrossref): Declare.
1547 * ldlex.l: Recognize NOCROSSREFS keyword.
1548 * ldgram.y (%union): Add nocrossref field.
1549 (NOCROSSREFS): New terminal.
1550 (ifile_p1): Recognize NOCROSSREFS.
1551 (nocrossref_list): New nonterminal.
1552 * ldlang.c (nocrossref_list): Define.
1553 (lang_add_nocrossref): New function.
1554 * ldmain.c (main): If nocrossref_list is not NULL, call
1555 check_nocrossrefs.
1556 (warning_callback): Free symbols if there is no place to store
1557 them.
1558 (notice): Call add_cref if nocrossref_list is not NULL.
1559 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1560 (check_nocrossrefs): New function.
1561 (check_nocrossref): New static function.
1562 (struct check_refs_info): Define.
1563 (check_refs, check_reloc_refs): New static functions.
1564 * Makefile.in: Rebuild dependencies.
1565 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1566
1567 * ld.texinfo (Section Placement): Improve the wording of the
1568 wildcard documentation. Mention that wildcards are only searched
1569 for on the command line, not in the file system.
1570
b947ed2d
ILT		 1571 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1572 definition of lib_path inside condition where it is used.
1573
ed4820d7
MH		 1574Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1575
1576 * emulparams/d10velf.sh: Now works with elf.sc.
1577
364ffcf5
MH		 1578Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1579
1580 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1581
cd09553a
ILT		 1582Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1583
72df7117
ILT		 1584 * ldlang.c (lang_size_sections): Add the section VMA to the result
1585 value when computing the address of a section.
1586
cd09553a
ILT		 1587 * ld.h (args_type): Add cref field.
1588 * lexsup.c (parse_args): Set command_line.cref.
1589 * ldmain.c (main): Check command_line.cref rather than
1590 link_info.notice_all.
1591 (notice): Likewise.
1592
1593 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1594 in a section without an owner.
1595
86bc0974
ILT		 1596Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1597
1598 * fnmatch.h, fnmatch.c: New files.
1599 * ldlex.l: Remove unused definition of FILENAME. Add definition
1600 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1601 NAME.
1602 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1603 (input_section_spec): Accept '?' specially.
1604 (statement): Change exp to mustbe_exp in length and FILL cases.
1605 (section): Call ldlex_script before section statements, and call
1606 ldlex_popstate after them.
1607 * ldlang.c: Include "fnmatch.h".
1608 (wildcardp): New static function.
1609 (wild_section): Permit the section name to be a wildcard.
1610 (wild_file): New static function, broken out of wild.
1611 (wild): Call wild_file. Permit the file name to be a wildcard.
1612 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1613 * Makefile.in: Rebuild dependencies.
1614 (CFILES): Add fnmatch.c.
1615 (HFILES): Add fnmatch.h.
1616 (OFILES): Add fnmatch.o.
1617 * ld.texinfo: Document that file and section names can now be
1618 wildcard patterns.
1619
1620 * ldlang.c (lang_place_orphans): Correct condition: place a common
1621 section if not relocateable or if common definitions are forced.
1622
364ffcf5 1623Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1624
1625 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1626
c5b89620
MM		 1627Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1628
1629 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1630
e9525d96
MH		 1631Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1632
1633 * Makefile.in (ed10velf.c): New target.
1634 * configure.tgt (d10v-*-elf*): New target.
1635 * emulparams/d10velf.sh: New file.
1636
71cd1bb6
ILT		 1637Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1638
73a66e7a
ILT		 1639 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1640 <ANDREWG@microlise.co.uk>.
1641
71cd1bb6
ILT		 1642 * configure.host: Change irix5 to irix[56]*.
1643 * configure.tgt: Likewise.
1644
611a763f
KK		 1645Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1646
2154656e
KK		 1647 * emultempl/pe.em (sort_sections): Pay attention to return code.
1648
611a763f
KK		 1649 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1650
888b0b2f
ILT		 1651Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1652
1653 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1654 the value of __start_SECNAME to the alignment required by the
1655 section to be placed.
1656
719de0ea
ILT		 1657Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1658
1659 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1660 (mips*-*-elf*): Use elf32ebmip.
1661 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1662 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1663 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1664 EMBEDDED defined.
1665 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1666 EMBEDDED defined.
1667 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1668 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1669 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1670 (eelf32ebmip.c, eelf32elmip.c): New targets.
1671
45c85bcb
ILT		 1672Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1673
e44c2b1c
ILT		 1674 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1675
45c85bcb
ILT		 1676 * Released binutils 2.7.
1677
1ab4cd57
ILT		 1678 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1679 System V file name limitations.
1680 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1681 pc532macha rather than pc532machaout.
1682 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1683 epc532macha.o.
1684 (epc532macha.c): Rename target from epc532machaout.c.
1685
4702444f
ILT		 1686Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1687
1688 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1689 fill value.
1690
bfac208d
SS		 1691Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1692
1693 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1694
2ea93eb9
ILT		 1695Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1696
bfac208d
SS		 1697 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1698 file just before the .so file, rather than just after.
1699
2ea93eb9
ILT		 1700 * configure.host: Use -print-file-name=FILE rather than piping
1701 -print-libgcc-file-name through sed.
1702 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1703 crtend.o files, in case gcc doesn't use them.
1704 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1705
90c1d8f7
ILT		 1706Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1707
1708 * configure.tgt (mips*-dec-osf*): New target.
1709
f14a5192
JM		 1710Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1711
1712 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1713 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1714 (docdir): Removed.
1715 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1716 (AC_PROG_INSTALL): Added.
1717 * configure: Rebuilt.
1718
1719Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1720
1721 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1722 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1723 non-fixed location.
1724
d7b5386f
ILT		 1725Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1726
1727 * ldlang.h (enum section_type): Define.
1728 (lang_output_section_statement_type): Remove loadable field. Add
1729 sectype field.
1730 (lang_enter_output_section_statement): Change flags parameter in
1731 prototype to sectype.
1732 * ldgram.y (typebits): Remove.
1733 (sectype): New static variable.
1734 (opt_at): Use sectype rather than typebits.
1735 (type): Set sectype rather than typebits.
1736 (atype): Likewise.
1737 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1738 EXPRESSION mode.
1739 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1740 field rather than loadable field.
1741 (wild_doit): Check sectype rather than loadable.
1742 (lang_record_phdrs): Likewise.
1743 (lang_enter_output_section_statement): Rename flags parameter to
1744 sectype. Set sectype field rather than loadable field. Set flags
1745 field based on sectype.
1746
8530ae8e
ILT		 1747Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1748
d7b5386f
ILT		 1749 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1750 at 0.
1751
8530ae8e
ILT		 1752 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1753 using shared libraries.
1754 * configure: Rebuild with autoconf 2.10.
1755
817ef338
ILT		 1756Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1757
1758 * configure.tgt: Add support for *-*-rtems* configurations.
1759
539ae61d
ILT		 1760Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1761
1762 * configure.tgt (alpha-*-linuxecoff*): New target.
1763 (alpha-*-linux*): Use elf64alpha.
1764 * emulparams/elf64alpha.sh: New file.
1765 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1766 ${ELFSIZE} rather than 32 when calling BFD routines.
1767 (hold_rodata): New static variable.
1768 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1769 readonly section that is not code.
1770 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1771 a .rel section unless its bfd_section field is not NULL.
1772 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1773 (eelf64alpha.c): New target.
1774
a475297c
ILT		 1775Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1776
1777 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1778
55745b34
ILT		 1779Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1780
1781 Add enough support to understand the gcc svr3.ifile script:
1782 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1783 BIND keyword.
1784 * ldgram.y: Add BIND token.
1785 (section): Recognize GROUP.
1786 (opt_ext_with_type): Recognize a couple of cases of BIND.
1787 * ldlang.c (init_os): Don't do anything if section is already
1788 initialized. Call exp_init_os on addr_tree field.
1789 (exp_init_os): New static function.
1790 (map_input_to_output_sections): Call exp_init_os on assignment
1791 expression.
1792 (lang_place_orphans): Check for common sections by name COMMON
1793 rather than by common_section field. Don't warn about absence of
1794 [COMMON] command.
1795
1796 * ldlang.h (lang_input_statement_type): Remove useless fields
1797 common_section, common_output_section, and complained, as well as
1798 all references to them.
1799
1800 * ldexp.c: Reindent a lot of code.
1801 (exp_fold_tree): Call FAIL rather than einfo in default case.
1802
1803Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1804
1805 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1806 <randall.hron@medaphis.com>.
1807
55745b34
ILT		 1808Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1809
1810 * scripttempl/h8300s.sc: New file for H8/S.
1811 * emulpararms/h8300s.sh: New file for H8/S.
1812 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1813 (e_h8300s.c): Add dependencies.
1814 * configure.tgt: Add H8/S to targ_extra_emuls.
1815
2e71dfc0
ILT		 1816Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1817
1818 * configure.tgt (i[345]86*-*-isc*): New target. From
1819 <uddeborg@carmen.se>.
1820
1821Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1822
1823 * lexsup.c: Include "libiberty.h".
1824 (parse_args): Copy the -Y argument into memory.
1825 (set_default_dirlist): Don't put the ':' back into the directory
1826 list.
1827
b72b1a0c
ILT		 1828Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1829
1830 * emultempl/sunos.em: Include libiberty.h.
1831 (gld${EMULATION_NAME}_set_symbols): New static function to add
1832 LD_LIBRARY_PATH to the list of search directories.
1833 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1834
39e6bc33
ILT		 1835Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1836
1760b4ae
ILT		 1837 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1838 rather than . when computing _gp value. From Per Fogelstrom.
1839 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1840
39e6bc33
ILT		 1841 * ldmain.c (main): Don't close and unlink the file on error, since
1842 remove_output will do it anyhow.
1843 * ldlang.c (open_output): Set boolean variable to true, not 1.
1844
1845Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1846
1847 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1848 elfmips instead of elf.
1849
07acd23b
ILT		 1850Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1851
1852 * ldcref.c: New file.
1853 * ld.h (add_cref, output_cref): Declare.
1854 * ldmain.c (main): Initialize notice_all field. If it is set at
1855 end of link, call output_cref.
1856 (notice): Rename from notice_ysym. Check notice_all.
1857 * ldmisc.c (finfo): Make globally visible.
1858 * ldmisc.h (finfo): Declare.
1859 * lexsup.c (OPTION_CREF): Define.
1860 (ld_options): Add "cref".
1861 (parse_args): Handle OPTION_CREF.
1862 * Makefile.in: Rebuild dependencies.
1863 (CFILES): Add ldcref.c.
1864 (OFILES): Add ldcref.o.
1865 * ld.texinfo, ld.1: Document --cref.
1866
2c7aeec6
TT		 1867Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1868
1869 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1870
e5ca07bf
ILT		 1871Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1872
1873 * emultempl/pe.em (sort_sections): Don't assume that a
1874 wild_statement has a section name.
1875
a1d393cf
ILT		 1876Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1877
90557a6a
ILT		 1878 * scripttempl/elfmips.sc: Quote test -z argument.
1879
a1d393cf
ILT		 1880 * ld.texinfo: Clarify the CONSTRUCTORS command.
1881
64a37d3c
ILT		 1882Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1883
1884 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1885 file, not impfile.
1886
fe6e2957
DE		 1887Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1888
1889 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1890 if final link.
1891 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1892 (sort_by_section_name, sort_sections_1): New functions.
1893 (sort_sections): Only sort by file name sections in .idata.
1894 Add "Grouped Sections" support.
1895 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1896 Sections.
1897 (gld${EMULATION_NAME}_place_section): Delete.
1898 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1899 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1900
1901Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1902
1903 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1904
4242ac27
DE		 1905Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1906
1907 * ldlang.c (dprint_statement): Stop printing at end of list.
1908
de7c7482
SC		 1909Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1910
1911 Support for --force-exe-suffix
1912 * ld.h (args_type): Add force_exe_suffix.
1913 * ld.texinfo: Add documentation.
1914 * ldmain.c (main): Add support for option.
1915 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1916 (ld_options, parse_args): Add support for option.
1917
b3319029
JW		 1918Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1919
1920 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1921
fb2a7661
MM		 1922Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1923
1924 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1925 referenced but not defined.
1926
01d8a359
RS		 1927Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1928
1929 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1930 Set a new variable to signify if the final target is an embedded
1931 system.
1932 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1933 .text for an embedded system.
1934
7248b4e2
DE		 1935Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1936
1937 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1938 (gld${EMULATION_NAME}_place_section): New function.
1939 (hold_{section,use,text,rdata,data}): New static locals.
1940 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1941 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1942 (INIT,FINI): Delete, unused.
1943 (.text): Document orphan .text.foo sections.
1944 (.rdata): Document orphan .rdata.foo sections.
1945 (.data): Document orphan .data.foo sections.
1946
d38d6b7a
JL		 1947Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1948
00e6a1b1
JL		 1949 * scripttempl/h8300.sc: Place ".tiny" sections right
1950 after ".data" sections.
1951 * scripttempl/h8300h.sc: Place ".tiny" sections into
1952 the "tiny" memory region, 0xff8000 through 0xffff00.
1953
12688490
JL		 1954 * scripttempl/h8300.sc: Set the entry point to the value of
1955 "_start" rather than the start of the text segment.
1956 * scripttempl/h8300h.sc: Likewise.
1957
1958 * scripttempl/h8300.sc: Place .rodata sections before .text
1959 sections in main ram.
1960 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1961
4015337e
JL		 1962Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1963
1964 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1965 8-bit region and 8-bit sections.
1966
0a0d1bdd
DE		 1967Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1968
1969 * ldlang.c (section_already_linked): Fix typos.
1970
f2618f82
DE		 1971Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1972
1973 * scripttempl/pe.sc (.endjunk): Define __end__.
1974
0cacbcbe
ILT		 1975Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1976
1977 * ldlang.c (longest_section_name): Remove.
1978 (SECTION_NAME_MAP_LENGTH): Define.
1979 (print_size, print_alignment, print_fill, print_section): Remove.
1980 (print_flags): Remove.
1981 (lang_map): Rewrite.
1982 (print_output_section_statement): Rewrite.
1983 (print_assignment): Rewrite.
1984 (print_one_symbol): Rewrite.
1985 (print_input_section): Rewrite.
1986 (print_fill_statement): Rewrite.
1987 (print_data_statement): Rewrite.
1988 (print_address_statement): New static function.
1989 (print_reloc_statement): Rewrite.
1990 (print_padding_statement): Rewrite.
1991 (print_wild_statement): Rewrite.
1992 (print_statement_list): Clean up.
1993 (print_statement): Clean up. Some minor output changes.
1994 (print_statements): Clean up.
1995 (load_symbols): Put another - before -whole-archive.
1996 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1997 print 0x and to omit leading zeroes. For etree_rel, use %B to
1998 print the BFD. For etree_assign, remove the space after the
1999 destination name.
2000 * ldwrite.c: Include "libiberty.h".
2001 (clone_section): Call xstrdup, not strdup.
2002 (ldwrite): Don't print any map information.
2003 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2004 * ldmain.c (main): Call lang_map when appropriate.
2005 * ldmisc.c (vfinfo): Add support for %W.
2006 (print_address): Remove.
2007 * ldmisc.h (print_address): Don't declare.
2008 * Makefile.in: Rebuild dependencies.
2009
df872c9e
ILT		 2010Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2011
2012 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2013 HOSTING_CRT0. Search -lgcc both before and after -lc in
2014 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2015 at first.
2016 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2017 directory at first.
2018
f0f80b13
ILT		 2019Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2020
efa6c497
ILT		 2021 * ldmisc.h (demangle): Declare.
2022 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2023 not <>.
2024 (demangle): Make non-static. Remove remove_underscore paramter.
2025 Always return an allocated string.
2026 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2027 functionname, rather than calling demangle. Print a colon between
2028 the BFD(section+offset) and the line number.
2029 * ldmain.c (add_archive_element): Improve format of archive
2030 information in map file.
2031 (constructor_callback): Don't print anything to the map file.
2032 * ldlang.c (lang_one_common): Improve format of common symbol
2033 information in map file.
2034 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2035 information.
2036 * ldwrite.c (print_symbol_table): Print a newline before the
2037 header in the map file.
2038 * Makefile.in: Rebuild dependencies.
2039
f0f80b13
ILT		 2040 * ldmisc.c (vfinfo): Reindent.
2041
14706a96
ILT		 2042Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2043
6799c638
ILT		 2044 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2045 don't clobber it when not relaxing.
2046
2047 * ld.h (ld_config_type): Remove traditional_format field.
2048 * ldmain.c (main): Use link_info.traditional_format rather than
2049 config.traditional_format.
2050 * ldlang.c (ldlang_open_output): Likewise.
2051 * lexsup.c (parse_args): Likewise.
2052 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2053 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2054
6429ad7e
ILT		 2055 * ldlang.c (wild_doit): Discard debugging sections if we are
2056 stripping debugging information.
2057
14706a96
ILT		 2058 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2059
e3e69b13
ILT		 2060Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2061
2062 * ldexp.c (fold_binary): Correct handling of subtraction with
2063 absolute values.
2064 (fold_name): Permit symbols in lang_allocating_phase_enum.
2065
2066 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2067 accidental changes in last patch.
2068
56074c55
MM		 2069Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2070
2071 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2072 (powerpcle*-*-{sysv,solaris}): Ditto.
2073
10533b5b
RS		 2074Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2075
2076 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2077 in m68k/crt0.S without things blowing up.
2078
2079Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2080
2081 * scripttempl/m68kcoff.sc: Remove default address for .data so
2082 .text, .data, and .bss are all sequential.
2083
aa59d90e
ILT		 2084Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2085
2086 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2087
d26c498b
JL		 2088Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2089
2090 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2091 bytes of the address space. Put data from the ".eight" sections
2092 into the 8-bit area.
2093 * scripttempl/h8300h.sc: Likewise.
2094
b279f82e
DE		 2095Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2096
2097 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2098 Pass $ARCH to ldfile_set_output_arch instead of setting
2099 ldfile_output_architecture directly.
2100
28ad0357
MM		 2101Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2102
2103 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2104 next to .text. Put _etext after .text, .init, .fini, and
2105 .rodata{,2} sections.
2106
7ec9d825
ILT		 2107Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2108
517a7caf
ILT		 2109 * ld.texinfo: Rearrange option documentation.
2110
1ffec9e6
ILT		 2111 * lexsup.c (ld_options): New static array.
2112 (parse_args): Build shortopts and longopts from ld_options array.
2113 (help): New static function.
2114 * ldver.h (help): Don't declare.
2115 * ldver.c (ldversion): Reindent.
2116 (help): Remove.
2117
7ec9d825
ILT		 2118 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2119
90ba7e65
ILT		 2120Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2121
0c4d3f6f
ILT		 2122 * emultempl/elf32.em: When checking for a native emulation, check
2123 that the current emulation is the default emulation.
2124 * emultempl/sunos.em: Likewise.
2125
b4cb4ea2
ILT		 2126 * configure.in: Permit --enable-shared to specify a list of
2127 directories.
2128 * configure: Rebuild.
2129
90ba7e65
ILT		 2130 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2131 for HP/UX compatibility.
2132
8a42aa54
ILT		 2133Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2134
6cc7365e
ILT		 2135 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2136 static function, if ${host} = ${target}.
2137 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2138 needed shared library if ${host} = $[target}.
2139
2140 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2141 HOSTING_CRT0. Search -lgcc both before and after -lc in
2142 HOSTING_LIBS.
2143
8a42aa54
ILT		 2144 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2145 Polstra <jdp@polstra.com>.
2146
4864a04f
JSC		 2147Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2148
2149 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2150 architecture number.
2151 * scripttempl/elf.sc: Use $MACHINE definition if present.
2152 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2153 template as 4300.
2154
09328690
ILT		 2155Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2156
2157 * ldlang.c (lang_size_sections): Change region check to handle
2158 regions which end at the highest possible address correctly.
2159 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 2160
2161 * ldlang.c (section_already_linked): New static function.
2162 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2163 relocateable link. Don't worry about section being NULL, since it
2164 never should be. Don't call init_os unless the section is going
2165 to be added.
2166 (ldlang_add_file): Call section_already_linked for each section.
2167 * ldmain.c (multiple_definition): Don't warn about multiple
2168 definitions in sections which are being discarded.
2169
ea461c67
SC		 2170Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2171
2172 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2173 * emultempl/pe.em (init): Remove special case PPC code.
2174
0e88ffa2
JL		 2175Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2176
2177 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2178 so as not to overwrite the magic syscall entry at 0xc4.
2179 * scripttempl/h8300h.sc: Likewise.
2180
bacc1703
DE		 2181Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2182
2183 * configure.tgt (sparc64-*-solaris2*): Delete.
2184 Stick with sparc-*-solaris2*.
2185
64664e69
ILT		 2186Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2187
cf2e4f5f
ILT		 2188 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2189 * ldlang.c (init_os): Fail on an attempt to initialize any section
2190 named DISCARD_SECTION_NAME.
2191 (wild_doit): Discard input sections assigned to an output section
2192 named DISCARD_SECTION_NAME.
2193 * ld.texinfo: Document use of /DISCARD/.
2194
64664e69
ILT		 2195 * ldlang.c: Fix some indentation and comments.
2196
28113e82
ILT		 2197Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2198
2199 * ldmain.c (main): Call bfd_set_error_program_name.
2200
8ef401e2
ILT		 2201Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2202
28113e82
ILT		 2203 * ld.texinfo: Fix a couple of indexing entries. Mention that
2204 --verbose displays builtin linker scripts.
2205
4bcc5d32
ILT		 2206 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2207 and the local symbol name does not match the filename, print the
2208 filename as well.
2209
8ef401e2
ILT		 2210 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2211 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2212 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2213 as TEXT_START_ADDR.
2214
baaaf6f2
ILT		 2215Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2216
2217 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2218
0f5898cc
ILT		 2219Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2220
2221 * ldmain.c (add_wrap): New function.
2222 * ldmain.h (add_wrap): Declare.
2223 * lexsup.c (parse_args): Call add_wrap.
2224
60e42680
DE		 2225Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2226
2227 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2228
deddae66
JL		 2229Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2230
2231 * scripttempl/h8300.sc: Change name of page zero memory
2232 from "null" to "vectors". Create an output section for
2233 vectors. Add comments on how to explicitly place items
2234 in the vector table.
2235 * scripttempl/h8300h.sc: Likewise.
2236
5cb57c2c
ILT		 2237Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2238
96704ebc
ILT		 2239 * emultempl/lnk960.em (machine_table): Add jx and hx.
2240
5cb57c2c
ILT		 2241 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2242 support it.
2243
4b7d2399
ILT		 2244Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2245
2246 * ld.h (ld_config_type): Add warn_multiple_gp field.
2247 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2248 * ldmain.c (warning_callback): Suppress multiple gp values warning
2249 if --warn_multiple_gp was not used.
2250 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2251
02df835b
ILT		 2252Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2253
e3d73386
ILT		 2254 * lexsup.c (parse_args): Handle --wrap.
2255 * ldmain.c (main): Initialize link_info.wrap_hash.
2256 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2257 and NAME cases.
2258 * ld.texinfo, ld.1: Document --wrap.
2259
ea2488ad
ILT		 2260 * configure: Rebuild with autoconf 2.8.
2261
02df835b
ILT		 2262 Don't do SunOS style dynamic linking for sparc-aout:
2263 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2264 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2265 (sparc*-wrs-vxworks*): Likewise.
2266 * emulparams/sparcaout.sh: New file.
2267 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2268 (esparcaout.c): New target.
2269
2270Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2271
2272 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2273 in a different manner to work around differences in shell variable
2274 expansion.
2275
6771b6e2
ILT		 2276Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2277
2278 * ldemul.h (ldemul_unrecognized_file): Declare.
2279 (ldemulation_xfer_type): Add unrecognized_file field.
2280 * ldemul.c (ldemul_unrecognized_file): New function.
2281 * ldlang.c (load_symbols): If a file can not be recognized, call
2282 ldemul_unrecognized_file before trying it as a linker script.
2283 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2284 function.
2285 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2286 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2287
3d0c8fa1
ILT		 2288Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2289
2290 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2291 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2292
16385918
ILT		 2293Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2294
2295 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2296 Search trinary.cond rather than searching trinary.lhs twice.
2297
e24b45a8
SS		 2298Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2299
2300 * mpw-make.sed: Edit out shared library support.
2301 (@TDIRS@): Edit out, can't use genscripts.
2302
228b04d2
ILT		 2303Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2304
2305 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2306 * emulparams/m68klinux.sh: New file.
2307 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2308 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2309 bfd_linux_size_dynamic_sections.
2310 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2311 (em68klinux.c): New target.
2312 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2313
3c8deccc
ILT		 2314Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2315
228b04d2
ILT		 2316 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2317 Fill in missing entries.
2318
3c8deccc
ILT		 2319 * lexsup.c (parse_args): Recognize --no-whole-archive.
2320 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2321 * ldlang.c (new_afile): Set whole_archive field.
2322 (load_symbols): Check input file specific whole_archive field
2323 rather than global variable.
2324 * ld.texinfo, ld.1: Document --no-whole-archive.
2325
fc7b6582
ILT		 2326Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2327
2328 * configure.tgt: Correct gldi960 to gld960.
2329
c653b370
ILT		 2330Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2331
169df8d5
ILT		 2332 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2333 the SONAME if it is available.
2334 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2335 filename, when checking for conflicting library versions. Don't
2336 assume that the suffix is only numbers and dots.
2337
c653b370
ILT		 2338 * ld.texinfo: Mention that -R can be used for -rpath.
2339
9e2ef098
ILT		 2340Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2341
2342 * configure.host: Check for 'do not mix' from native linker before
2343 trying to use -rpath.
2344
ad43e45b
ILT		 2345Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2346
c99fbc42
ILT		 2347 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2348 does it anyhow.
2349 * configure: Rebuild.
2350 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2351
7e19f60e
ILT		 2352 * configure.in: Call AC_PROG_CC before configure.host.
2353 * configure: Rebuild.
2354 * configure.host: Remove go32 host, since it should no longer be
2355 necessary. Don't set CC for romp host.
2356
22aa1302
ILT		 2357 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2358 the text segment ends exactly on a page boundary.
2359
ad43e45b
ILT		 2360 * configure.in: Substitute RPATH_ENVVAR.
2361 * configure: Rebuild.
2362 * configure.host: Set RPATH_ENVVAR.
2363 * Makefile.in (RPATH_ENVVAR): New variable.
2364 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2365
95d31c3c
ILT		 2366Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2367
2368 * configure.in: Redo emulation handling so that each emulation
2369 searches the correct tool directory, based on the target alias.
2370 For example, "configure --enable-targets=m68k-coff i386-linux"
2371 will search /usr/local/i386-linux/lib for linux and
2372 /usr/local/m68k-coff/lib for m68k-coff.
2373 * configure: Rebuild.
2374 * configure.tgt: Add special tdir settings for Linux.
2375 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2376 for each eEMUL.c target.
2377 * genscripts.sh: Accept specific alias as 9th argument, and use it
2378 in LIB_PATH.
2379
307585f1
ILT		 2380Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2381
2382 * ldlang.c (lang_set_startof): Don't do anything for a
2383 relocateable link.
2384
2385 * ldgram.y (mri_script_file): Call mri_draw_tree.
2386 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2387 create memory regions.
2388 (mri_load): Don't call mri_draw_tree.
2389 * mri.h (mri_draw_tree): Declare.
2390
2391 * configure.tgt (m68*-*-psos): New target.
2392 * emulparams/m68kpsos.sh: New file.
2393 * scripttempl/psos.sc: New file.
2394 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2395 (em68kpsos.c): New target.
2396
db3bfcd6
ILT		 2397Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2398
95d31c3c
ILT		 2399 * configure.tgt (*-*-ieee*): New target; use vanilla.
2400
db3bfcd6
ILT		 2401 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2402 `:foo' from ${ARCH}.
2403
9cb8a981
ILT		 2404Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2405
2406 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2407 .rodata in .data.
2408
62548927
ILT		 2409Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2410
b6acf084
ILT		 2411 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2412
62548927
ILT		 2413 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2414 it looks like we might be linking in two different versions of the
2415 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2416
708f7fbc
ILT		 2417Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2418
2419 * ldlang.c (lang_size_sections): Increment the section size when a
2420 padding statement is encountered.
2421
2e598345
ILT		 2422Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2423
2424 * configure.in: Look for --enable-shared. Change the value of
2425 BFDLIB when linking against a shared library on SunOS.
2426 * configure: Rebuild.
2427 * configure.host: If using a shared BFD library, try to pass a
2428 reasonable -rpath option when linking.
2429 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2430
2431Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2432
2433 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2434 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2435
f8d48971
ILT		 2436Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2437
2438 Support for building bfd and opcodes as shared libraries, based on
2439 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2440 * configure.in (HLDFLAGS): New substitution.
2441 * configure: Rebuild.
2442 * configure.host: Set HLDFLAGS on SunOS.
2443 * Makefile.in (HLDFLAGS): New variable.
2444 (BFDDEP): New variable.
2445 (BFDLIB): Change to -L../bfd -lbfd.
2446 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2447 $(HLDFLAGS) in link.
2448 (check): Set LD_LIBRARY_PATH in the environment.
2449
2450Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2451
2452 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2453 in the read-only section, not read/write unless we are making a
2454 shared library.
2455 (.debug*): Add dwarf debug sections.
2456 (.rela.{sdata*,sbss*}): Add sections.
2457
ae9120f9
ILT		 2458Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2459
2460 * configure: Regenerate.
2461
48766668
ILT		 2462Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2463
be54c2b6
ILT		 2464 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2465 for SVR4 compatibility.
2466
48766668
ILT		 2467 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2468
923b8e0c
SC		 2469Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2470
2471 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2472 * emultempl/pe.em (definfo init): Make the default stack reserve
2473 of a PPC larger.
2474
40ab9bb9
ILT		 2475Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2476
2477 * configure.tgt (m68*-apple-aux*): New target.
2478 * emulparams/m68kaux.sh: New file.
2479 * scripttempl/m68kaux.sc: New file.
2480 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2481 (em68kaux.c): New target.
2482
bc60f924
ILT		 2483Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2484
2485 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2486 -bnoentry, since the right thing tends to happen anyhow.
2487
4bdd9722
ILT		 2488Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2489
2490 * ld.texinfo, ld.1: Document -export-dynamic.
2491
2492Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2493
2494 * emultempl/sunos.em: Check for native compile by comparing
2495 ${target} and ${host}.
2496
de8d1609
JSC		 2497Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2498
2499 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2500 TEXT_START_ADDR to allow use on IDT and PMON systems.
2501
1759ad4d
SC		 2502Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2503
2504 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2505 correct spelling.
2506
b0cc94a1
DE		 2507Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2508
2509 * configure.tgt (sparc64-*-solaris2*): New configuration.
2510 (sparc64-*-aout*): Renamed from sparc64*.
2511
7df4ba26
ILT		 2512Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2513
2514 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2515 * genscripts.sh: Set host, target and target_alias variables.
2516 Check for native compile by comparing ${target} and ${host}.
2517 * emultempl/elf32.em: Likewise.
2518 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2519
4d99a950
MM		 2520Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2521
2522 * scripttempl/elfppc.sc: Refine eabi support to better support
2523 .sdata, .sdata2, .sbss, etc. sections.
2524
a411bea0
ILT		 2525Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2526
2527 * ldgram.y (%union): Add phdr field.
2528 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2529 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2530 (opt_hdrs, hdr): Remove.
2531 (phdr_val): New nonterminal.
2532 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2533 and phdrs parameters. Add flags parameter.
2534 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2535 to bfd_record_phdr.
2536 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2537 phdrs fields. Add flags field.
2538 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2539 (lang_new_phdr): Update declaration.
2540 * ld.texinfo: Document FLAGS.
2541
fe1379d4
ILT		 2542Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2543
0bc9a7d2
ILT		 2544 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2545 Don't make a shared library because of an undefined reference to
2546 __GLOBAL_OFFSET_TABLE_.
2547
fe1379d4
ILT		 2548 Add some Irix 5 support, mostly from Kazumoto Kojima
2549 <kkojima@info.kanagawa-u.ac.jp>:
2550 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2551 (SHLIB_TEXT_START_ADDR): Define.
2552 (OTHER_GOT_SYMBOLS): Define.
2553 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2554 (EXECUTABLE_SYMBOLS): Don't define.
2555 (DYNAMIC_LINK): Don't define.
2556 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2557 * scripttempl/elfmips.sc: New file.
2558 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2559 (mips*-sgi-irix4*): Likewise.
2560 (mips*-sgi-irix5*): New entry.
2561 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2562 elf.sc.
2563 (eelf32lmip.c): Likewise.
2564
be03dc3e
MM		 2565Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2566
2567 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2568 .rela.got.neg section.
2569
23cb3b65
ILT		 2570Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2571
2afa4f21
ILT		 2572 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2573
23cb3b65
ILT		 2574 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2575 ANSI_PROTOTYPES is defined. Remove special handling of
2576 WINDOWS_NT. Various indendation fixes.
2577 (vfinfo): Change fmt parameter to const char *.
2578 (info_msg): Write <stdarg.h> version.
2579 (einfo, minfo, finfo): Likewise.
2580 (info_assert): Change file parameter to const char *.
2581 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2582 defined, use a real prototype.
2583 (info_assert): Change first parameter to be const char *.
2584
4fe13b2b
MM		 2585Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2586
2587 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2588 in old support that 2.7.2 needs, but the current compiler does
2589 not.
2590
2591 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2592 correct Linker script template.
2593
2594 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2595 not 0x400000.
2596 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2597
37e46b8b
ILT		 2598Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2599
2600 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2601
d4279937
SC		 2602Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2603
2604 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2605 sort using right pointer.
2606
9dee2948
MM		 2607Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2608
2609 * scripttempl/elfppc.sc: Remove support for creating special
2610 labels for eabi section begin/end here. The compiler now uses
2611 crt{i,n}.o to create these symbols.
2612
ed1f99e7
ILT		 2613Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2614
2615 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2616 for a.out only, and put in appropriate HOSTING_CRT0 and
2617 HOSTING_LIBS values for Linux ELF.
2618
5c5e420c
DE		 2619Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2620
2621 * scripttempl/h8300.sc: Use all 64K for ram.
2622 * scripttempl/h8300h.sc: Define 256K ram size.
2623
2624Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2625
2626 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2627 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2628 was used, regardless of whether -bE was used.
2629
67cf6778
ILT		 2630Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2631
2632 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2633 relocateable before calling ldctor_build_sets if the output file
2634 is in an XCOFF format.
2635
4fc151e9
ILT		 2636Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2637
2638 * ldwrite.c (build_link_order): When handling a data statement, if
2639 the endianness of the output file is unknown, use the endianness
2640 of the input file.
2641
d8d4a450
SS		 2642Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2643
2644 * mpw-config.in: Recognize mips-*-* as equivalent to
2645 mips-idt-ecoff.
2646 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2647 * mpw-ld.r: Add version resources.
2648 (cfrg): Use symbolic instead of literal name for executable.
2649
9499591f
KK		 2650Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2651
2652 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2653
e8bb9a12
DE		 2654Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2655
2656 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2657 (print_statement_list): Renamed from print_statement. All callers
2658 updated.
2659 (print_statement): New function to print just one statement.
2660 (print_{data,reloc,padding}_statement): Don't crash if
2661 output_section == NULL.
2662 (dprint_statement): New function.
2663
95b3cb6b
DE		 2664 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2665 call to sort_sections.
2666
04215033
ILT		 2667Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2668
9430b933
ILT		 2669 * emultempl/aix.em (unix_ld): New static variable.
2670 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2671 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2672 gc as false and export_defineds as true to size_dynamic_sections.
2673
04215033
ILT		 2674 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2675 phase if the current section is abs_output_section.
2676
d4279937
SC		 2677
2678Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2679
2680 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2681 to sort_sections.
2682
061e65f8
ILT		 2683Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2684
2685 * ldgram.y (PHDRS): New token.
2686 (ifile_p1): Accept phdrs.
2687 (section): Accept phdr_opt at the end of the section definition.
2688 (phdr_op): New nonterminal.
2689 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2690 * ldlex.l: Accept PHDRS.
2691 * ldlang.h (struct lang_output_section_phdr_list): Define.
2692 (lang_output_section_statement_type): Add phdrs field.
2693 (struct lang_phdr): Define.
2694 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2695 (lang_new_phdr): Declare.
2696 * ldlang.c (lang_phdr_list): New static variable.
2697 (lang_output_section_statement_lookup): Initialize phdrs field.
2698 (lang_process): Call lang_record_phdrs.
2699 (lang_new_phdr): New function.
2700 (lang_section_in_phdr): New function.
2701 (lang_record_phdrs): New static function.
2702 * ld.texinfo: Document PHDRS.
2703
d611a82e
KK		 2704Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2705
2706 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2707 expose it.
2708
e7f2e923
ILT		 2709Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2710
2711 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2712 HOSTING_LIBS for testing.
2713 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2714 testing.
2715
5aca4058
ILT		 2716Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2717
2718 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2719 and -n.
2720
6a4667f4
ILT		 2721Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2722
2723 * configure: Rebuild with autoconf 2.7.
2724
d87e370b
DE		 2725Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2726
2727 * scripttempl/pe.sc: Two .junk's is too much junk.
2728
13eb3290
ILT		 2729Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2730
caf2a913
ILT		 2731 * configure.in: Use BFD_NEED_DECLARATION.
2732 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2733 * configure, config.in: Rebuild with autoconf 2.6.
2734
13eb3290 2735 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2736 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2737 BFD supports it, since ldctor_build_sets can cope with that case.
2738
2739Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2740
2741 * configure.tgt (powerpc-*-macos*): New target.
2742 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2743 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2744 (eppcmacos.c): New target.
2745 * mpw-eppcmacos.c: Update.
2746 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2747
dfc84b08
ILT		 2748Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2749
2750 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2751 $(host_canonical) and $(target_canonical).
2752 (CXX_FOR_TARGET): Likewise.
2753
c4a14eef
DE		 2754Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2755
2756 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2757 so the malloc heap begins at a sane place.
2758
b218076e
KR		 2759Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2760
2761 Version 2.6 released.
2762 * ldver.c (ldversion): Update to 2.6.
2763
2764 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2765 $(GENERATED_*FILES), since they need to be retained by distclean.
2766 (maintainer-clean, realclean): Delete them here.
2767
20406675
ILT		 2768Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2769
b218076e
KR		 2770 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2771 base file with FOPEN_WB, not "w".
2772
20406675
ILT		 2773 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2774 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2775 were used.
2776 (gld${EMULATION_NAME}_before_allocation): Use the environment
2777 variable LD_RUN_PATH if -rpath was not used.
2778 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2779
97121c41
ILT		 2780Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2781
20406675
ILT		 2782 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2783 -bl and -bloadmap options.
2784
7eb5ccf5
ILT		 2785 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2786 report a better error.
2787
97121c41
ILT		 2788 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2789 new local variable special_sections, and pass it to
2790 size_dynamic_sections. Look through the results, and move the
2791 sections around in the mapping so that they are defined correctly.
2792
9d3d323a
ILT		 2793Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2794
2795 * ldemul.c (ldemul_default_target): Cast getenv return value.
2796
b2306582
KK		 2797Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2798
9d3d323a
ILT		 2799 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2800 Executable support.
2801 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2802 support.
b2306582
KK		 2803
2804 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2805 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2806
2807 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2808 (gld_$_before_allocation): added hooks for toc construction based
2809 on the above macro.
b2306582 2810
e2ce2da8
ILT		 2811Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2812
2813 * ld.texinfo: The linker does not use _main as an entry point.
2814
36b72df3
ILT		 2815Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2816
2817 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2818 0x2000 not 0x200.
2819
7ae3065c
ILT		 2820Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2821
92c71a0b
ILT		 2822 * configure.in: Add test for whether free must be declared.
2823 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2824 * acconfig.h: Explain NEED_DECLARATION_FREE.
2825 * configure, config.in: Rebuild.
2826
7ae3065c
ILT		 2827 * lexsup.c (parse_args): Take B:: out of shortopts.
2828
bd329d41
KR		 2829Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2830
2831 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2832 for now, as with m68k4kbsd, until shared library support gets
2833 done.
2834
2835 * configure.host: For i386 BSD variants, crt0.o lives in
2836 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2837
63982998
ILT		 2838Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2839
2840 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2841 (edelta68.c): New target.
92188bd2 2842 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2843 * emulparams/delta68.sh: New file.
2844 * scripttempl/delta68.sc: New file.
2845
2846 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2847 addresses.
2848
2a80ec10
ILT		 2849Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2850
ef51e36a
ILT		 2851 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2852 ALIGN and ALIGNMOD statements.
2853
2a80ec10
ILT		 2854 * emultempl/aix.em: Include ldgram.h.
2855 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2856 AIX 4.1.
2857 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2858
02a5d235
ILT		 2859Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2860
2861 * configure.host (alpha-*-linux*): New host.
2862 * configure.tgt (alpha-*-linux*): New target.
2863
5666490b
ILT		 2864Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2865
2866 * emultempl/aix.em (export_files): Remove.
2867 (import_files): Make static.
2868 (struct export_symbol_list): Define.
2869 (export_symbols): New static variable.
2870 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2871 correctly. Call read_file for an export file.
2872 (gld${EMULATION_NAME}_before_allocation): Call
2873 bfd_xcoff_export_symbol for each export symbol, rather than
2874 calling read_file for each export file.
2875 (gld${EMULATION_NAME}_read_file): For an export file, make the
2876 exported symbols undefined, and store them on the export_symbols
2877 list.
2878
2543860d
SC		 2879Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2880
2881 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2882 Don't hang if last option is unrecognised.
2883 (gld_${EMULATION_NAME}_set_symbols): Insert created
2884 symbols into ABS output section.
2885
d0ae7d95
NH		 2886Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2887
2888 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2889 m68k4k arch.
2890 (em68k4knbsd.c): New rule.
2891
2892 * configure.tgt: Added support for the NetBSD m68k4k arch.
2893
2894 * genscripts.sh, ldint.texinfo,
2895 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2896 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2897 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2898 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2899 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2900 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2901 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2902 PAGE_SIZE to TARGET_PAGE_SIZE.
2903
2904 * emulparams/m68knbsd.h: Ditto.
2905 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2906 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2907 being.
2908
2909 * emulparams/m68k4knbsd.sh: New file.
2910
2911 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2912
cf79773c
ILT		 2913Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2914
2915 * emultempl/aix.em: Include ldctor.h.
2916 (gld${EMULATION_NAME}_after_open): New static function.
2917 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2918 (gld${EMULATION_NAME}_find_relocs): New static function.
2919 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2920 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2921 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2922 * ldctor.c (struct set_info): Move definition into ldctor.h.
2923 (struct set_element): Likewise.
2924 (sets): Make non-static.
2925 (ldctor_add_set_entry): Add name parameter. Save it in the new
2926 set element.
2927 (ldctor_build_sets): Avoid being called twice. Pass set element
2928 name to lang_add_reloc.
2929 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2930 (struct set_element): Likewise. Add new field name.
2931 (sets): Declare.
2932 (ldctor_add_set_entry): Declare new name parameter.
2933 * ldwrite.c (build_link_order): Don't insist that either name or
2934 section be NULL in a lang_reloc_statement.
2935 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2936 new name parameter.
2937 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2938 new name parameter.
2939
2940 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2941
49af8a4e
SS		 2942Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2943
2944 * mpw-config.in: Add PowerMac target support, generate config.h.
2945 * mac-ld.r: New file, Mac resources.
2946 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2947 * mpw-make.in: Remove.
2948 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2949
328e5a48
ILT		 2950Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2951
c7c8b500
ILT		 2952 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2953 -static as a synonym for -bnso.
2954
328e5a48
ILT		 2955 * scripttempl/aix.sc: Move special symbols inside sections.
2956 Always start .data at 0.
2957
8a8965f1
PB		 2958Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2959
2960 * Makefile.in (diststuff): Also make info.
2961 (maintainer-clean realclean): Also delete *.info*.
2962
e54bf1c1
ILT		 2963Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2964
7d6439d9
ILT		 2965 * emultempl/aix.em: Add support for various AIX linker options,
2966 for AIX import and export files, and for AIX shared objects.
2967 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2968
2969 * ldmain.c (main): Initialize new field link_info.static_link.
2970
2971 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2972 (constructor_callback): Likewise.
2973 * ldmisc.c (vfinfo): Likewise.
2974 * ldwrite.c (build_link_order): Likewise.
2975
e54bf1c1
ILT		 2976 * ld.texinfo: The MRI ALIGN directive is supported.
2977
2978Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2979
2980 * emulparams/elf32vr4300.sh: Deleted.
2981 * emulparams/elf32vr4300el.sh: Deleted.
2982 * emulparams/elf32b4300.sh: Added.
2983 * emulparams/elf32l4300.sh: Added.
2984 * configure.tgt, Makefile.in: Updated the build to use the
2985 new 8.3 unique names.
2986
5e8e7e66
ILT		 2987Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2988
e54bf1c1
ILT		 2989 * ldlang.c (entry_symbol): Make non-static.
2990 * ldlang.h (entry_symbol): Declare.
2991
5e8e7e66
ILT		 2992 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2993
9c284f3f
SC		 2994Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2995
2996 * scripttempl/pe.sc (.bss): Move to be after .text
2997
03165292
ILT		 2998Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2999
5df68a88
ILT		 3000 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3001 Search trinary.cond rather than searching trinary.lhs twice. From
3002 linli@ihp.PHys.ethz.CH.
3003
235c6a67
ILT		 3004 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3005 directory searching code into gld${EMULATION_NAME}_search_dir.
3006 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3007 from gld${EMULATION_NAME}_find_so.
3008 (global_needed, global_found): New static variables.
3009 (gld${EMULATION_NAME}_after_open): New static function.
3010 (gld${EMULATION_NAME}_search_needed): New static function.
3011 (gld${EMULATION_NAME}_try_needed): New static function.
3012 (gld${EMULATION_NAME}_check_needed): New static function.
3013 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3014 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3015
03165292
ILT		 3016 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3017 (eelf32lppc.c): Likewise.
3018 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3019 (GENERATE_SHLIB_SCRIPT): Define as yes.
3020
b5f076d4
ILT		 3021Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3022
3023 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3024 bfd_link_needed-list; make appropriate changes.
3025
3026 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3027 (rs6000-*-aix*): New target; use aixrs6.
3028 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3029 * emultempl/aix.em: New file.
3030 * scripttempl/aix.sc: New file.
3031 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3032 (eaixppc.c, eaixrs6.c): New targets.
3033
3034Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3035
3036 * scripttemp/pe.sc (.reloc): Move to the end.
3037
091824eb
ILT		 3038Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3039
3040 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3041 section which was not linked into the final output.
3042
ef1d2d2e
SC		 3043Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3044
3045 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3046 fatal typos.
3047
5caef232
ILT		 3048Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3049
3050 * ld.h (args_type): Add rpath_link field.
3051 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3052 required dependencies in rpath_link path. Only search
3053 LD_LIBRARY_PATH when configured native.
3054 * lexsup.c (parse_args): Recognize -rpath-link.
3055 * ld.1, ld.texinfo: Document -rpath-link.
3056
776f2590
ILT		 3057Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3058
3059 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3060 bother searching for needed libraries unless doing a final link.
3061
80165535
KR		 3062Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3063
3064 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3065
3066 * ld/ld.1: Fix formatting bugs.
3067
f054ce20
ILT		 3068Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3069
3070 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3071 * ldexp.h (exp_get_abs_int): Update declaration.
3072 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3073 print return value of exp_get_abs_int.
3074
8055e7a8
ILT		 3075Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3076
3077 * emultempl/elf32.em (global_stat): New file static variable.
3078 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3079 that the file has not already been included under another name.
3080 (gld${EMULATION_NAME}_stat_needed): New static function.
3081
0b0642d6
ILT		 3082Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3083
3084 * scripttempl/armcoff.sc: Start .text at 0x8000.
3085 Start .data at 0x40000.
3086
dd16b655
ILT		 3087Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3088
0b0642d6
ILT		 3089 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3090 command_line.rpath is set, use it, rather than the -L options, to
3091 build the rules section.
3092 * ld.texinfo: Document this use of -rpath.
3093
dd16b655
ILT		 3094 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3095 pure-text. Pass true, not 1, to lang_add_entry.
3096 * emultempl/sunos.em (find_assign): New static variable.
3097 (found_assign): New static variable.
3098 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3099 If not a relocateable link, and no start symbol was specified on
3100 the command line, and there are any undefined symbols, set
3101 link_info.shared. If link_info.shared is set, set the address of
3102 the .text section to 0x20.
3103 (gld${EMULATION_NAME}_find_assignment): Rename from
3104 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3105 set, then just set found_assign based on whether an assignment is
3106 found to find_assign.
3107 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3108 producing a shared library.
3109 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3110 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3111 * ldlang.c (entry_from_cmdline): New global variable.
3112 (lang_add_entry): Change cmdline parameter from int to boolean.
3113 Use global entry_from_cmdline rather than function static
3114 from_cmdline.
3115 * ldlang.h (entry_from_cmdline): Declare.
3116 (lang_add_entry): Change declaration of second parameter from int
3117 to boolean.
3118 * ldgram.y: Pass false, not 0, to lang_add_entry.
3119
5753006b
ILT		 3120Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3121
630f4ac9
ILT		 3122 * ld.h (parsing_defsym): Declare.
3123 * ldlex.h (lex_string): Declare.
3124 * ldlex.l (lex_string): Define.
3125 * lexsup.c (parsing_defsym): Define.
3126 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3127 lex_redirect, and clear it after calling yyparse. Set
3128 parsing_defsym around call to yyparse.
3129 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3130 clear it after calling yyparse.
3131 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3132 in linker scripts correctly.
3133
a69bb1fa
ILT		 3134 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3135 COFF targets, allowing for the leading underscore used on SPARC
3136 COFF.
3137
5753006b
ILT		 3138 * lexsup.c (parse_args): Handle -assert.
3139 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3140 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3141 shared library script when appropriate.
3142 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3143 section at SIZEOF_HEADERS.
3144
132dd910
DE		 3145Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3146
3147 * Makefile.in (earmcoff.c): Build.
3148 * configure.tgt (arm-*-coff): New target
3149 * emulparms/armcoff.sh: New file.
3150 * scripttempl/armcoff.sc: New file.
3151
ef898239
ILT		 3152Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3153
3154 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3155
8dd03673
ILT		 3156Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3157
3158 * ldfile.c (ldfile_set_output_arch): Make arch const.
3159
7453a753
MM		 3160Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3161
3162 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3163 beginning of the .bss area, not at the end of data. Add
3164 __sbss_{start,end} symbols.
3165
3166Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3167
3168 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3169 (CXX_FOR_TARGET, install): Likewise.
3170
208bc89e
ILT		 3171Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3172
3173 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3174 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3175 (CXX_FOR_TARGET): Likewise.
3176 (install): Likewise.
3177 (GENERATED_HFILES): Remove config.h.
3178 (.dep): Depend upon config.h.
3179
08879cde
ILT		 3180Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3181
3182 * configure.tgt (mips*-dec-netbsd*): New target.
3183
db8beef4
KR		 3184Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3185
3186 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3187
3188Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3189
208bc89e 3190 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 3191
cf7f2f71 3192Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 3193
3194 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3195 Start .text section on the right boundary. Always align
3196 stabs.
3197
b75d0928
ILT		 3198Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3199
4977f3b4
ILT		 3200 * Makefile.in (maintainer-clean): New target.
3201
cf7f2f71
ILT		 3202 * ldmain.c (struct warning_callback_info): Define.
3203 (warning_callback): Add new parameter symbol. Call
3204 warning_find_reloc to try to find the section and VMA.
3205 (warning_find_reloc): New static function.
3206 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3207 Pass NULL as symbol parameter to warning callback.
3208
cca520b5
ILT		 3209 * ld.texinfo: Clarify -L option.
3210
b75d0928
ILT		 3211 * ldlang.c (lang_one_common): Add cast to avoid warning.
3212 (topower): Likewise. Also, reindent.
3213 * ldwrite.c (clone_section): Change i to unsigned int.
3214 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3215 cast to avoid warning.
3216
673f5b9f
ILT		 3217Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3218
ed753c20
ILT		 3219 * Makefile.in (config.status): Depend upon configure.tgt.
3220
62b4ac8b
ILT		 3221 * ldemul.h (ldemul_set_symbols): Declare.
3222 (ldemul_parse_args): Declare.
3223 * ldemul.c (ldemul_parse_args): Fix indentation.
3224
b8345a37
ILT		 3225 * configure.in: Call AC_HEADER_DIRENT.
3226 * configure, config.in: Rebuild.
3227 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3228 DIR and struct dirent.
3229
d62ef165
ILT		 3230 * configure.tgt (mips*-*-bsd*): New case.
3231
673f5b9f
ILT		 3232 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3233 New case.
3234 * configure.tgt (i[345]86-*-ptx*): New case.
3235
9d325543
ILT		 3236Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3237
ef346f1a
ILT		 3238 * config.in: Rename from config.h.in.
3239 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3240 Check for config.h:config.in when creating stamp-h.
3241 * configure: Rebuild.
3242 * Makefile.in (stamp-h): Depend upon config.in rather than
3243 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3244 calling config.status.
3245
f40d9bc2
ILT		 3246 * Makefile.in (distclean): Remove config.h and stamp-h.
3247
36ea6198
ILT		 3248 * configure.host (sparc-*-sunos64*): Remove.
3249 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3250
9d325543
ILT		 3251 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3252 counter backward in the absolute section.
3253
3254Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3255
3256 * configure.in: Rewrite to use autoconf.
3257 * configure.host: New file.
3258 * configure.tgt: New file.
3259 * aclocal.m4: New file.
3260 * configure: New file, built by autoconf.
3261 * acconfig.h: New file.
3262 * config.h.in: New file, built by autoheader.
3263 * sysdep.h: New file.
3264 * ld.h: Incorporate old contents of config.h.
3265 * config.h: Remove.
3266 * Makefile.in: Various changes for new configure script. Also:
3267 (CC_FOR_BUILD): Remove.
3268 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3269 (dep.sed): Use @SRCDIR@, not @srcdir@.
3270 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3271 * genscripts.sh: Create ldscripts if it does not exist.
3272 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3273 * mpw-esh.c, emultemp/*.em: Likewise.
3274 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3275 HAVE_SBRK here.
3276 * config/*.mt, config/*.mh: Remove.
3277
af0786b4
KR		 3278Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3279
3280 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3281 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3282
3283Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3284
3285 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3286
f6feefe4
ILT		 3287Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3288
3289 * ldmain.c (warning_callback): Add abfd, section, and address
3290 parameters.
3291 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3292 Change call to warning accordingly.
3293
3294 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3295 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3296 the .text section.
3297
751b7dcc
JSC		 3298Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3299
3300 * configure.in: Added mips*vr4300-idt-elf* and
3301 mips*vr4300el-idt-elf* targets.
3302 * Makefile.in: Added eelf32vr4300* targets.
3303 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3304 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3305
4dd284fa
ILT		 3306Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3307
3308 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3309 <brendan@cygnus.com>.
3310
5f8ac7e7
SC		 3311Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3312
3313 * ldemul.c (ldemul_parse_args): New.
3314 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3315 * lexsup.c (all pe stuff): Moved into pe.em
3316 (parse_args): Call emulation arg parser.
3317 * emultempl/pe.em (parse_args): handle PE specfic args.
3318
0b4fc03b
ILT		 3319Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3320
3321 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3322 as the default region. Create a new region instead.
3323
3324Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3325
3326 * ldemul.c (ldemul_set_symbols): New function.
3327 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3328 * ldmain.c (main): Add call to ldemul_set_symbols.
3329 * lexsup.c (set_pe_value): New args.
3330 (set_pe_name): New.
3331 (parse_args): Cope with new set_pe_value args.
3332 * emultempl/pe.em (set_symbols): New function.
3333 (ld_emulation_xfer_struct): Add set_symbols.
3334 * scripttempl/pe.sc: Use new symbols.
3335
3336Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3337
3338 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3339 For -Y, ignore a leading `P,', and only call set_default_dirlist
3340 after processing all the other arguments.
3341
6fd48357
SC		 3342Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3343
3344 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3345 * emulparams/armpe.sh: Run PE script.
3346
011d93b3
SC		 3347Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3348
3349 * ldmain.c (main): Remove PE stuff.
3350 * lexsup.c (options): Load more PE options.
6fd48357 3351 (set_pe_value): New function.
011d93b3 3352
eb7f87c5
SC		 3353Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3354
3355
3356 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3357 * emultempl/pe.sc: New file performs generic PE support and sorts
3358 archive members.
3359 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3360 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3361 * scripttempl/pe.sc: New.
3362 * Makefile.in: Use new files.
3363
ed67cfa2
DE		 3364Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3365
3366 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3367 (.strings,.ctors,.dtors): Likewise.
3368
22cd79c5
SC		 3369Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3370
3371 * scripttempl/armpe.sc: Always start code at 0x401000, even
3372 if -r.
3373 * ldwrite.c (strdup): New extern declaration.
3374 * ldgram.y (atype): New rule to clarify type parsing.
3375 * ldlang.c (init_os): Remove commented out code.
3376 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3377 unless told not to by the link script.
3378
80fd1f45
ILT		 3379Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3380
1d169acc
ILT		 3381 * ldlang.c (lang_set_startof): New static function.
3382 (lang_process): Call it.
3383
9b222190
ILT		 3384 * ldgram.y: Tweak casesymlist to avoid bison errors.
3385
80fd1f45
ILT		 3386 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3387 Solaris compatibility.
3388
3a473096
ILT		 3389Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3390
3391 * ldgram.y (YYDEBUG): If not defined, define as 1.
3392 (CASE, EXTERN, START): New tokens.
3393 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3394 (casesymlist): New nonterminal.
3395 (extern_name_list): New nonterminal.
3396 * ldlex.l: Accept lower case trailing base specifiers. Don't
3397 ignore the first digit when the base is a suffix. Accept many
3398 EXPRESSION state tokens in MRI state. Support MRI continuation
3399 lines and MRI semicolon comments. Accept all MRI keywords in
3400 lower case. Add CASE, EXTERN, and START MRI keywords.
3401
52a55937
KR		 3402Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3403
3404 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3405 instead of alloca.
3406
65d22248
C		 3407Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3408
3409 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3410 $r/../gcc/xgcc unless it is present.
3411
3412Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3413
3414 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3415 when CONSTRUCTING.
3416 * scripttempl/m68klynx.sc: Likewise.
3417 * scripttempl/nw.sc: Likewise.
3418 * scripttempl/sa29200.sc: Likewise.
3419 * scripttempl/sparclynx.sc: Likewise.
3420
3421Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3422
3423 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3424
cc298fb9
KR		 3425Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3426
3427 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3428
3429Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3430
3431 * scripttempl/i386pe.sc: Cope with constructors.
3432 * scripttempl/z8ksim.sc: Deleted.
3433 * scripttempl/z8000.sc: Resurrected as this, but
3434 can handle z8001 and z8002 formats.
3435 * emulparams/z8ksim.sh: Deleted.
3436 * emulparams/{z8001.sh, z8002.sh}: New files.
3437 * config/z8ksim.mt: Deleted
3438 * config/z8k-coff.mt: New, generates both emulations.
3439
3440Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3441
3442 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3443 %B, in case it is in an archive.
3444
59a0866d
ILT		 3445Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3446
3447 * ldlang.c (lang_process): Call reset_memory_regions for each
3448 relaxation pass.
3449
3450Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3451
3452 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3453 _SDA_BASE.
3454
d2c66084
KR		 3455Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3456
3457 * ldmain.c (constructor_callback): Allocate set_name in stack
3458 frame, rather than always calling alloca with a fixed size.
3459
45bc7188
DE		 3460Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3461
3462 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3463 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3464
242eee7a
ILT		 3465Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3466
45bc7188
DE		 3467 * ldwrite.c (clone_section): Set the alignment of the clone
3468 section to that of the section being cloned.
3469
242eee7a
ILT		 3470 * ldwrite.c (split_sections): Don't split the first input section
3471 into a new output section.
3472
c7950dcc
MM		 3473Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3474
3475 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3476 (GENERATE_SHLIB_SCRIPT): Define as yes.
3477
8a0683c1
ILT		 3478Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3479
63e1380d
ILT		 3480 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3481
8a0683c1
ILT		 3482 * ldver.c (help): Update list of options to match currently
3483 supported list.
3484
047e0fcd
ILT		 3485Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3486
3487 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3488 after_open field.
3489
3490 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3491 it takes a size_t anyhow.
3492 (exp_binop): Likewise.
3493 (exp_trinop): Likewise.
3494 (exp_unop): Likewise.
3495 (exp_nameop): Likewise.
3496 (exp_assop): Likewise.
3497 * ldlang.c (lang_memory_region_lookup): Likewise.
3498 (init_os): Likewise.
3499 (ldlang_add_undef): Likewise.
3500 (insert_pad): Likewise.
3501 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3502 bfd_size_type.
3503
3504 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3505
395ccfce
ILT		 3506Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3507
3508 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3509 declaration.
3510 (ld_emulation_xfer_type): Add search parameter to
3511 open_dynamic_archive entry point.
3512 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3513 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3514 make non-static. Change all callers to use new name.
3515 (ldfile_open_file_search): Make static. If entry is dynamic, call
3516 ldemul_open_dynamic_archive.
3517 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3518 * ldfile.h (ldfile_open_file_search): Don't declare.
3519 (ldfile_try_open_bfd): Declare.
3520 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3521 Accept search parameter. Don't search for a library, just look in
3522 a single place.
3523 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3524 Likewise.
3525
3526Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3527
3528 * ldmain.c (set_scripts_dir): Don't base script directory on
3529 current directory.
3530
917199fe
ILT		 3531Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3532
3533 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3534 meaningful.
3535
4551e108
ILT		 3536Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3537
917199fe
ILT		 3538 * ld.h (ld_config_type): Add field warn_constructors.
3539 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3540 (constructor_callback): Likewise.
3541 * lexsup.c (parse_args): Handle -warn-constructors.
3542 * ld.texinfo, ld.1: Document -warn-constructors.
3543
c16b92d2
ILT		 3544 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3545 get confused by directory names if we searched for the file.
3546
7213def7
ILT		 3547 Based on patches from H.J. Lu <hjl@nynexst.com>:
3548 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3549 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3550 * ldfile.c: Include bfdlink.h.
3551 (ldfile_open_file): Check dynamic field of entry, not global
3552 dynamic_link field. Don't do a dynamic search when doing a
3553 relocateable link.
3554 * ldmain.c (main): Don't warn about dynamic_link for a
3555 relocateable link.
3556 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3557 dynamic is false.
3558 (gld${EMULATION_NAME}_create_output_section_statements): Always
3559 loop over input files.
3560 * Makefile.in: Rebuild dependencies.
3561
4551e108
ILT		 3562 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3563 -shared.
3564
3565Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3566
3567 * ldmain.c (main): Set link_info.symbolic to false.
3568 * lexsup.c (parse_args): Handle -Bsymbolic.
3569
eac6290c
FF		 3570Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3571
3572 * ldmain.c (HAVE_SBRK): Define for everything except
3573 specific systems that are known to not support sbrk.
3574 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3575
7523be35
ILT		 3576Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3577
7158d2b1
ILT		 3578 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3579 Handle etree_provide.
3580
7523be35
ILT		 3581 * emultempl/elf32.em (global_needed): New static variable.
3582 (global_found): Likewise.
3583 (gld${EMULATION_NAME}_after_open): New static function.
3584 (gld${EMULATION_NAME}_search_needed): Likewise.
3585 (gld${EMULATION_NAME}_try_needed): Likewise.
3586 (gld${EMULATION_NAME}_check_needed): Likewise.
3587 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3588 gld${EMULATION_NAME}_after_open.
3589
cb848d61
SC		 3590Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3591
3592 * configure.in (i386-*-win32): New target.
cb848d61 3593
22d3533c
ILT		 3594Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3595
3596 * lexsup.c (parse_args): Let -G either set the small data size or
3597 be equivalent to --shared, depending on the next argument. Accept
3598 and ignore -z for Solaris compatibility.
3599
243e7698
ILT		 3600Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3601
3602 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3603 it in link_info.base_file. Fix indentation.
3604
de71eb77
SC		 3605Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3606
3607 * ldmain.c (main): Always initialize PE info in link_info.
3608 * lexsup.c (OPTION_BASE_FILE): New option.
3609 (parse_args): Handle new option.
3610 * emulparams/armpe.sh: Output pei.
3611 * emultempl/i386pe.em: Add newline to end.
3612 * scripttempl/armpe.sc: Change output and quote the $s.
3613 * scripttempl/i386pe.sc: Change output and quote the $s.
3614
3615Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3616
3617 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3618
3619 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3620 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3621 (i386msdos.o): New target.
3622 * config/i386-msdos.mt: Created.
3623 * emulparams/i386msdos.sh: Created.
3624 * scripttempl/i386msdos.sc: Created.
3625
d5131191
MM		 3626Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3627
3628 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3629 that contains pointers to be relocated.
3630
0283d893
SS		 3631Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3632
3633 * mpw-esh.c: New file, modified for MPW from esh.c.
3634 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3635 use *() to concat stab sections instead of [].
3636
3637Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3638
3639 * scripttempl/armpe.sc: Add constructor support.
3640
935cd0dd
SC		 3641Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3642
3643 * ldlang.c (lang_size_sections): Any section with a DATA
3644 statement has contents.
3645
74b3ead3
KR		 3646Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3647
3648 * emulparams/m68kelf.sh (NOP): Define.
3649 (DYNAMIC_LINK): Don't define.
3650 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3651 will come from the linker script.
3652
ba0784fe
SC		 3653Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3654
3655 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3656
3657Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3658
3659 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3660
3661Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3662
3663 From Andrew Cagney <cagney@highland.com.au>
3664 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3665 elf32lppc.
3666
28d0c3ce
SC		 3667Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3668
3669 Add support for ARM-PE.
3670 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3671 * configure.in: Recognize armpe.
3672 * config/arm-pe.mt: New file.
3673 * emulparams/armpe.sh: New file.
3674 * scripttempl/armpe.sc: New file.
3675
3676
3677Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3678
3679 * configure.in (h8300h-*-hms): Deleted
3680 * config/cf-h8300h.mt: Deleted.
3681
3682Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3683
3684 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3685
3686 From David Taylor (dtaylor@armltd.co.uk)
3687 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3688 * configure.in: Recognize arm{,e[lb]-*-aout.
3689 * config/arm[lb]-aout.mt: New files.
3690 * emulparams/armaout[lb].sh: New files.
3691 * scripttempl/armaout.sc: New file.
3692
3693Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3694
3695 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3696 be unique in 8 characters for DOS.
3697
3698 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3699 * emulparams/elf32ppcle.sh: Deleted.
3700
3701Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3702 Tom Griest <griest@cs.yale.edu>
3703
3704 Initial support for PE executables (eg NT, win32)
3705
3706 * Makefile.in (configure.in, ei386pe): Add support.
3707 * ldmain.c (main): Initialize PE argument info.
3708 * ldwrite.c (print_file_stuff): Don't print out .drectve
3709 and .debug section info.
3710 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3711 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3712 Handle new arguments.
3713 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3714 New files
3715
dea16e4d
SG		 3716Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3717
3718 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3719 segment. This allows ld -r to preserve unwind sections.
3720
417ced0d
MM		 3721Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3722
3723 * configure.in: Add little endian PowerPC support.
3724
3725 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3726 (eelf32ppcle.c): Support for little endian PowerPC.
3727
3728 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3729 * emulparams/elf32ppcle.sh: Ditto.
3730
fa9dea80
KR		 3731Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3732
3733 * ldlang.c (print_output_section_statement): Check
3734 subsection_alignment, instead of checking section_alignment twice.
3735 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3736
55ac59da
JL		 3737Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3738
3739 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3740
3741Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3742
3743 * ldwrite.c (ldwrite): Before doing anything, reset the error
3744 code. If bfd_final_link returns an error, but the error code is
3745 unset, don't issue an extra message. Assume a correct error
3746 message was already set.
3747
3748Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3749
3750 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3751 (em68kelf.o): New target.
3752 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3753 * configure.in: Use them for m68*-*-elf.
3754
3755Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3756
3757 Merge in support for Mac MPW as a host.
3758 (Old change descriptions retained for informational value.)
3759
3760 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3761 (i386-unknown-coff): Remove.
3762 (sh-hitachi-hms): New target.
3763 (emulation_ofiles): Set correctly for each target.
3764 (version, TDEFINES): Add to makefile fragment.
3765 * mpw-make.in (BISON): Use byacc instead of bison.
3766 (em_*.c): Replace with e*.c everywhere.
3767 (ldgram.h): Separate action from ldgram.c generation.
3768 (LD_PROG): Depend on Version.r.
3769 (Version.r): generate from version info.
3770 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3771
3772 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3773 i386-unknown-aout, i386-unknown-coff): New targets.
3774 (m68k-aout, m68k-coff): Remove targets.
3775 (mk.tmp): Add definition of EMUL.
3776
3777 * mpw-config.in (emulname): Set based on target.
3778 (ldemul-list.h): Construct.
3779 * mpw-make.in (install-only): New target.
3780 (install): Depend on install-only.
3781
3782 * mpw-make.in (bindir): Fix pathname.
3783 (install): Move here from mpw-build.in.
3784
3785 * mpw-config.in: New file, MPW configuration fragment.
3786 * mpw-make.in: New file, MPW makefile fragment.
3787 (This file is semi-automatically generated from Makefile.in.)
3788 * ldfile.c (slash): If MPW, set to `:'.
3789 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3790 prevent redefinition errors.
3791
7e87eb13
DE		 3792Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3793
3794 * ldwrite.c (clone_section): Align clone sections on even
3795 boundaries.
3796
59b4c199
ILT		 3797Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3798
3799 * configure.in: Change linux to default to elf. Using
3800 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3801 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3802 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3803 * config/i386-lelf.mt: Remove.
3804
e920526d
ILT		 3805Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3806
7e87eb13
DE		 3807 * ldmain.c (main): If opening the map file fails, call
3808 bfd_set_error before calling einfo.
3809
e920526d
ILT		 3810 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3811
a735edad
ILT		 3812Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3813
3814 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3815 does mark shared libraries as executable.
3816
68233e44
ILT		 3817Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3818
3819 * ldlang.c (lang_common): Change power to int. Pass larger values
3820 before smaller values.
3821 (lang_one_common): Treat info as int *. Don't bother to check for
3822 last value, since it is now zero.
3823
f400bbbb
ILT		 3824Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3825
4da1dcea 3826 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3827
3828Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3829
3830 * ldmain.c (progress.h): Include.
3831 (main): Call START_PROGRESS and END_PROGRESS.
3832
86d0248d
MM		 3833Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3834
3835 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3836 .dtors sections, so that these pointers get relocated also.
3837 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3838 and end of the constructors/destructors.
3839
f2f55b16
ILT		 3840Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3841
3842 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3843 describes an archive, call bfd_link_add_symbols on each member.
3844 * ldmain.c (whole_archive): New variable.
3845 (main): Initialize it to false.
3846 * ldmain.h: Declare whole_archive.
3847 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3848 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3849
cb5362c5
ILT		 3850Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3851
171eb2f2
ILT		 3852 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3853 using the default emulation.
3854
cb5362c5
ILT		 3855 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3856 LDEMULATION.
3857 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3858
e66fa842
ILT		 3859Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3860
3861 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3862 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3863
01bc8f35
ILT		 3864Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3865
22c41f00
ILT		 3866 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3867
01bc8f35
ILT		 3868 * ldlex.l: Return -lFILENAME as the token LNAME.
3869 * ldgram.y: Add token LNAME.
3870 (input_list): Treat LNAME like NAME, but pass it to
3871 lang_add_input_file as lang_input_file_is_l_enum.
3872 * ld.texinfo: Document using -lFILENAME in INPUT.
3873
3874Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3875
3876 * ldlang.c (lang_check): If the architectures are compatible call
3877 bfd_merge_private_bfd_data to let the backend do additional
3878 checks.
3879
b939d1f4
ILT		 3880Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3881
3882 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3883 all supported emulations.
3884
b73b4131
ILT		 3885Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3886
3887 * ldemul.c (ldemul_list_emulations): New function.
3888 * ldemul.h (ldemul_list_emulations): Declare.
3889 * ldver.c (help): List supported targets and emulations.
3890
3891Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3892
3893 * scripttempl/elf.sc (.debug): Relocate to address 0.
3894 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3895 .debug_sfnames, .line): Likewise.
3896
30e12576
ILT		 3897Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3898
3899 * emultempl/elf32.em (hold_rel): New static variable.
3900 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3901 contents whose names begin with ".rel" after hold_rel. Remove the
3902 assertion which checked for unplaced .rel sections. Don't try to
3903 sort the section into place if place->bfd_section is NULL.
3904 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3905 section beginning with ".rel".
3906
3907Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3908
3909 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3910 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3911 * ld.1: Similar change.
3912
0b153077
ILT		 3913Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3914
3915 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3916 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3917
882c80a7
ILT		 3918Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3919
3920 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3921 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3922 * config/i386-lelf.mt: New file.
3923 * config/i386-gelf.mt: New file.
3924
decc32b7
RS		 3925Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3926
3927 * configure.in: Match on mips-ecoff, and default to the IDT
3928 configuration.
3929
3930Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3931
3932 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3933 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3934 to double the size of the table.
3935
4ad2d640
KR		 3936Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3937
3938 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3939 is a directory.
3940
1f59c7a7
ILT		 3941Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3942
be2213eb
ILT		 3943 * ldmain.c (main): If trace_file_tries is true, and we are using
3944 an internal linker script, print out the script.
3945 * ldfile.c (try_open): Reindent function. Make the messages about
3946 opening script files more informative.
3947
1f59c7a7
ILT		 3948 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3949 * ld.texinfo, ld.1: Update accordingly.
3950
3565dee4
ILT		 3951Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3952
3953 * ldlang.c (lang_one_common): Adjust references to common symbol
3954 information for new structure.
3955
5039302a
ILT		 3956Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3957
23244cd6
ILT		 3958 * ldmain.c (undefined_symbol): Handle section being NULL.
3959
484a0896 3960 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3961 * ldexp.c (fold_name): Likewise.
3962 * ldlang.c (print_one_symbol): Likewise.
3963 (lang_finish): Likewise.
3964 * ldmain.c (multiple_common): Likewise.
3965 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3966 renamed to bfd_link_hash_undefweak.
3967
5039302a
ILT		 3968 * scripttempl/alpha.sc: Set address of .data section correctly
3969 when -n or -N is used. Patch from Chris G Demetriou
3970 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3971 * scripttempl/mips.sc: Similar change.
3972
e802f0be
DE		 3973Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3974
3975 * ldlang.c (lang_size_sections): Clarify error message when user
3976 specified start addr conflicts with region. Fix resetting of
3977 region pointer.
3978
1abb243d
ILT		 3979Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3980
3981 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3982 in lang_allocating_phase_enum.
3983
3984Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3985
3986 * Makefile.in (distclean): Depend upon clean. Don't bother to
3987 remove files which will be removed by clean. From patch by
3988 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3989
50708d56
ILT		 3990Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3991
3992 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3993 a MIPS target, clobber the size of all but the first input
3994 .reginfo section to be 0, so that lang_size_sections sets the
3995 correct size for the output .reginfo section.
3996
ae02b41c
ILT		 3997Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3998
3999 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4000 Remove unused variable is.
4001
5f16938d
MM		 4002Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4003
4004 * configure.in: Add support for powerpc-*-eabi.
4005
4006 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4007 support.
4008
4009 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4010 elf.sc, which defines some new symbols PowerPC elf needs.
4011
6ade1673
ILT		 4012Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4013
4014 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4015 constructor entry is in the absolute section.
4016
c1e128e5
ILT		 4017Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4018
4019 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4020 * config/i386-gnu.mt: New file. Include ELF support.
4021
4022Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4023
4024 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4025 there are any input sections named .gnu.warning, treat them as
4026 containing a warning message to be printed by the linker, and
4027 clobber the size so that the message is not copied into the output
4028 file.
4029 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4030 section.
4031
506f4ede
SC		 4032Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4033
4034 * configure.in (w65-*-*): New target.
4035 * Makefile.in: Update.
4036 * scripttempl/w65.sc: New.
4037 * config/coff-w65.mt: New.
4038
cc37d01d
ILT		 4039Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4040
4041 * ldlang.c (lang_place_orphans): Don't ignore files with
4042 just_syms_flag set. Instead, put all their sections in
4043 bfd_abs_section_ptr, using the section VMA as the output_offset.
4044
cc38364d
KR		 4045Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4046
4047 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4048 name `reloc_howto_type', since it's now defined to be const.
4049 * ldlang.c (lang_add_reloc): Ditto.
4050 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4051
93a0630f
ILT		 4052Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4053
4054 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4055 to a relative value does not require forcing the relative value to
4056 be absolute. Also, reindent function.
4057
fa440b5a
SC		 4058Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4059
4060 * ldwrite.c (clone_section): Create a symbol with the
4061 same name as the section.
4062
885ae6b9
SC		 4063Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4064
4065 * ld.h (split_by_reloc, split_by_file): New flags.
4066 * ldwrite.c (clone_section, split_sections): New functions.
4067 * lexsup.c (parse_args): Understand new split options.
4068
4e59f36d
ILT		 4069Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4070
4071 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4072 .data segment. They must be writable when creating a shared
4073 library. From H.J. Lu <hjl@nynexst.com>.
4074
4075Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4076
4077 * emultempl/miposecoff.em: New file.
4078 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4079 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4080 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4081 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4082 used. Align _fdata to a 16 byte boundary.
4083 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4084 generic.em.
4085 (emipsidtl.c): Likewise.
4086 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4087
4088 * ld.h (args_type): Add new field embedded_relocs.
4089 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4090 (ld_emulation_xfer_struct): Add new field after_open.
4091 * ldemul.c (ldemul_after_open): New function.
4092 (after_open_default): New function.
4093 * ldlang.c (lang_process): Call ldemul_after_open.
4094 * lexsup.c (parse_args): Handle --embedded-relocs.
4095 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4096 new after_open field to after_open_default.
4097 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4098 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4099 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4100 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4101 * ld.texinfo, ld.1: Mention -embedded-relocs.
4102
e93e87cb
SC		 4103Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4104
4105 * Makefile.in: Add eshl.o.
4106 * config/coff-sh.mt: Add shl emulation.
4107
18368f46
ILT		 4108Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4109
4110 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4111 Youngdale <eric@aib.com>.
4112
60822a36
ILT		 4113Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4114
4115 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4116 * config/i386linux.mh: New file; set HOSTING_CRT0.
4117 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4118 /usr/lib, since that is already in LIB_PATH.
4119
831d7ac4
JL		 4120Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4121
15ec1d5c
JL		 4122 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4123 address.
4124 (.data, .bss): If "-N", then place the data/bss just after the end
4125 of the .text section rather than at the default 0x40000000.
4126
831d7ac4
JL		 4127 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4128 text segment.
4129
fd41732a
ILT		 4130Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4131
831d7ac4
JL		 4132 Patches from Eric Youngdale <eric@aib.com>:
4133 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4134 when generating a shared library.
4135 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4136 attempting to place an orphaned relocation section when generating
4137 a dynamically linked object.
4138
fd41732a
ILT		 4139 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4140 _start.
4141
5efddb2e
ILT		 4142Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4143
4144 * ld.h (args_type): Add field export_dynamic.
4145 * lexsup.c (parse_args): Recognize --export-dynamic.
4146 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4147 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4148
809391bd
ILT		 4149Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4150
4151 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4152 we allocate common symbols.
4153
cd1d4f83
ILT		 4154Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4155
4156 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4157 .rela.fini to the list of .rel* sections.
4158
6a02a973
ILT		 4159Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4160
4161 * ldlang.c (load_symbols): Add new argument place. Only accept
4162 linker scripts if place is not NULL. Put commands found in an
4163 assumed linker script into place.
4164 (lookup_name): Pass NULL as place argument to load_symbols.
4165 (open_input_bfds): In lang_input_statement_enum case, pass a place
4166 argument to load_symbols, and store any new statements after the
4167 current one.
4168
4169Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4170
4171 * ldver.c (ldversion): Bump to 2.5.3.
4172
ca8f2f0d
KR		 4173Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4174
4175 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4176
0128cbae
KR		 4177Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4178
4179 * Makefile.in (check): Add missing "else true" clause.
4180
4181 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4182
4183 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4184 entry point to "start". Align at end of each section to 0x200.
4185 Start .text section 0x1000 later. Add _etext, _edata, _end
4186 symbols.
4187
52329a29
ILT		 4188Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4189
4190 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4191 composed of different object file formats.
4192 (ldctor_build_sets): If the output format does not support the
4193 reloc, and we are not generating a relocateable link, try getting
4194 the reloc from the input format.
4195
e574ddd4
C		 4196Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4197
4198 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4199 (em68knbsd.c): New target.
4200
4201 * config/m68k-nbsd.mt: New file.
4202 * emulparams/m68knbsd.sh: New file.
4203 * configure.in (m68*-*-netbsd*): Use above configs.
4204
fbf967b0
ILT		 4205Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4206
4207 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4208 appropriately named static library, stop the search at that
4209 directory.
4210
32286e08
C		 4211Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4212
4213 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4214 and esparcnbsd.o; sorted entries.
4215 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4216
4217 * config/netbsd532.mt: Removed.
4218 * emulparams/netbsd532.sh: Removed.
4219
4220 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4221 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4222 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4223 sparc*-*-netbsd*): Use above configs.
4224
fdfe873a
ILT		 4225Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4226
4227 * ldmain.c (multiple_common): One of the types may now be
4228 bfd_link_hash_indirect. The old BFD argument may be NULL.
4229
3286598f
ILT		 4230Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4231
4232 * configure.in: Add * at the end of m68k-hp-hpux.
4233
81100e78
ILT		 4234Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4235
4236 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4237 YY_CHAR *.
4238
51bdfd9b
C		 4239Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4240
4241 * scripttempl/nw.sc: Gather constructors and destructors and
4242 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4243
54d64846
C		 4244Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4245
0a1e63c4
KR		 4246 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4247 (ei386nw.c, eppcnw.c): New targets.
4248
4249 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 4250 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 4251
4252 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4253 instead of {i386,ppc}-elf.
4254
4255 * configure.in (sparc*-*-netware): Removed. There is no such
4256 thing anymore.
4257
54d64846
C		 4258 * ldint.texinfo: Move misplaced `@end iftex'.
4259
81d191be
ILT		 4260Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4261
4262 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4263 .rela.dtors to the list of .rel* sections.
4264
f608f62e
KR		 4265Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4266
0a1e63c4
KR		 4267 * ldver.c (ldversion): Update to version 2.5.
4268 * Version 2.5 released.
4269
f608f62e
KR		 4270 * configure.in (all_targets): Handle i386-linux*.
4271
243f6d0d
ILT		 4272Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4273
4274 * scripttempl/aout.sc: Set _etext and __etext to ., not
4275 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4276 will not break any other system. From Eric Valette
4277 <ev@chorus.fr>.
4278
a82ae15d
ILT		 4279Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4280
4281 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4282 --verbose to get the old -V behaviour.
4283 * ld.1, ld.texinfo: Document this change.
4284
262c8763
ILT		 4285Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4286
a82ae15d
ILT		 4287 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4288 assertion, since it could fail with a user defined linker script.
4289
aa61b923
ILT		 4290 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4291 name in the hash table during the first phase--the hash table does
4292 not even exist at that point, much less have the right value.
4293
262c8763
ILT		 4294 * Makefile.in (CC): Define.
4295 (CXX): Move definition, change from g++ to gcc.
4296 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4297 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4298 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4299 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4300 (.cc.o): Comment out.
4301 (testdir): Remove.
4302 (site.exp): Don't create testdir or set tmpdir.
4303 (check): Run checks even if not running native. Use CC_FOR_TARGET
4304 instead of RUNTEST_CC, and likewise for CXX.
4305 (cdtest targets): Comment out.
4306 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4307 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4308 * cdtest-main.cc, cdtest.exp: Remove.
4309
2150c3ee
ILT		 4310Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4311
262c8763
ILT		 4312 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4313 file naming problems.
4314 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4315 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4316 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4317 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4318 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4319 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4320 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4321
38189778
ILT		 4322 * genscripts.sh: Always search /usr/local/TARGET/lib.
4323
2150c3ee
ILT		 4324 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4325
4326Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4327
4328 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4329
a2eea823
ILT		 4330Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4331
4332 * lexsup.c (parse_args): Add support for -a for HP/UX
4333 compatibility.
4334
4335 * lexsup.c (parse_args): -c takes an argument.
4336
f1781adc
ILT		 4337Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4338
86037281
ILT		 4339 * ld.h (args_type): Add new field endian.
4340 * lexsup.c (parse_args): Handle -EB and -EL by setting
4341 command_line.endian.
4342 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4343 * ldlang.c (lang_add_output_format): Add arguments big and little.
4344 If command_line.endian is set, use it to select big or little
4345 rather than the default. Changed all callers.
4346 * ldlang.h (lang_add_output_format): Update declaration.
4347 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4348 LITTLE_OUTPUT_FORMAT.
4349 * emulparams/elf32mipl.sh: Likewise.
4350 * emulparams/mipsbig.sh: Likewise.
4351 * emulparams/mipsbsd.sh: Likewise.
4352 * emulparams/mipsidt.sh: Likewise.
4353 * emulparams/mipsidtl.sh: Likewise.
4354 * emulparams/mipslit.sh: Likewise.
4355 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4356 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4357 OUTPUT_FORMAT.
4358 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4359 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4360 * scripttempl/mipsbsd.sc: Likewise.
4361
4362 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4363 depending upon ldgram.c, so that a parallel make does not try to
4364 build both at once.
4365
f1781adc 4366 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 4367 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4368 (eelf32mipl.c): New target.
86037281 4369
f1781adc
ILT		 4370 * config/mipsl-elf32.mt: New file.
4371 * emulparams/elf32mipl.sh: New file.
4372
006ae0e4
ILT		 4373Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4374
4375 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4376 ld -r -S -x.
4377
7aa8f496
ILT		 4378Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4379
4380 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4381 returned by find_nearest_line, in case the file name is something
4382 unhelpful such as a .h file. Handle %u.
4383
467a0380
SC		 4384Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4385
4386 * ldlang.c (lang_do_assignments): Make sure output statement
4387 has an attached bfd_section before trying to dereference it.
4388
8bff41c1
ILT		 4389Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4390
809ee7e0
ILT		 4391 * ld.h (ld_config_type): Add new field warn_once.
4392 * ldmain.c (undefined_symbol): Handle -warn-once.
4393 * lexsup.c (parse_args): Recognize -warn-once.
4394 * ld.texinfo (Options): Document -warn-once.
4395 * ld.1: Likewise.
4396
cc23cc69
ILT		 4397 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4398 name. For %C, print the function name on a separate line, to keep
4399 the length of error messages under control.
4400 * ldmain.c (multiple_definition): Use %D for ``first defined
4401 here.''
4402 (undefined_symbol): Use %D for ``more undefined references
4403 follow''.
4404
8bff41c1
ILT		 4405 * ldmisc.c (multiple_warn): Remove; no longer used.
4406 * ldmisc.h (multiple_warn): Don't declare.
4407
3deb20fb
SC		 4408Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4409
4410 * ldlang.c (print_output_section_statement): Print all lines
4411 to the map file.
4412
0b3499f6
ILT		 4413Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4414
4415 * ldlang.c (load_symbols): Check for archive before object. Use
4416 bfd_check_format_matches, and, if ambiguous, print a list of
4417 matching formats. If file format is not recognized, treat file as
4418 a linker script.
4419 * ldgram.y (yyerror): If assuming an object file is a script,
4420 mention that. Tweak the format of the error messages.
4421 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4422 guess that this is not actually a script, and just report that the
4423 file format was not recognized.
4424 * ld.texinfo (Options): Admit that -( may be used more than once.
4425 Add note that unrecognized object files are now treated as linker
4426 scripts.
4427
4428 * ldfile.c (ldfile_input_filename): Make const.
4429 (ldfile_assumed_script): New variable.
4430 (try_open): Change arguments types to const.
4431 (ldfile_find_command_file): Likewise.
4432 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4433 * ldfile.h: Update declarations for ldfile.c changes.
4434 * ldlex.l: Include <ctype.h>.
4435 (file_name_stack): Change to be const char *.
4436 (lineno_stack): New static variable.
4437 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4438 (lex_push_file): Make name argument const. Initialize
4439 lineno_stack entry.
4440 (lex_redirect): Initialize lineno_stack entry.
4441 (lex_warn_invalid): Handle non printable characters nicely.
4442 * ldlex.h (lex_push_file): Declare second argument as const.
4443
4444 * ldgram.y (ifile_p1): Recognize GROUP.
4445 * ldlex.l: Recognize GROUP.
4446 * ld.texinfo (Option Commands): Document GROUP.
4447
2fd87dbc
ILT		 4448Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4449
4450 * config/m68klynx.mh: New file.
4451
cb2af5cf
JL		 4452Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4453
4454 * emultempl/hppaelf.em: Add newlines to the error messages.
4455
7b63ff76
ILT		 4456Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4457
4458 * config/i386lynx.mh: New file.
4459 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4460 unless CONSTRUCTING.
4461
dd37f215
ILT		 4462Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4463
4464 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4465 (GENERATE_SHLIB_SCRIPT): Define as yes.
4466 (DYNAMIC_LINK): Define as false.
4467 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4468 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4469 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4470 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4471 generic.em.
4472
fa3539fe
SC		 4473Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4474
4475 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4476
a864a26e
ILT		 4477Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4478
4479 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4480 .got section is now explicitly handled in elf.sc.
4481
4482Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4483
4484 * scripttempl/alpha.sc: Redo script to set . outside of sections
4485 and not bother to explicitly specify section addresses.
4486 Explicitly place .sdata section.
4487
82950a80
ILT		 4488Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4489
4490 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4491
4492 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4493 0, and to only be marked as NOLOAD if relocating.
4494 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4495 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4496 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4497 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4498 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4499 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4500 * scripttempl/sparclynx.sc: Likewise.
4501
4502Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 4503
4504 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4505 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4506 New files.
4507
3b21918a
ILT		 4508Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4509
4510 * ld.h (args_type): Add field soname.
4511 * lexsup.c (parse_args): Handle -soname argument.
4512 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4513 pass soname.
4514 * ld.texinfo: Document -soname.
4515
69927008
ILT		 4516Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4517
4518 * ldlang.c (lang_check): Don't try to set the architecture if the
4519 input and output files are incompatible. Just warn.
4520
6d445436
ILT		 4521Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4522
4523 * configure.in: Change i[34]86 to i[345]86.
4524
4525Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4526
4527 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4528
b400f56d
ILT		 4529Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4530
4531 Make the ELF linker handle orphaned sections reasonably. Also,
4532 define __start_SECNAME and __stop_SECNAME around sections whose
4533 names can be represented in C, for the benefit of symbol sets in
4534 glibc.
4535 * ldemul.h (ldemul_place_orphan): Declare.
4536 (ld_emulation_xfer_type): Add place_orphan field.
4537 * ldemul.c (ldemul_place_orphan): New function.
4538 * ldlang.h (wild_doit): Declare.
4539 * ldlang.c (wild_doit): Make nonstatic.
4540 (lang_place_orphans): Call ldemul_place_orphan.
4541 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4542 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4543 static variables.
4544 (gld${EMULATION_NAME}_place_orphan): New static function.
4545 (gld${EMULATION_NAME}_place_section): New static function.
4546 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4547
9e5a036f
ILT		 4548Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4549
4550 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4551
c1a9aaa3
ILT		 4552Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4553
9e5a036f
ILT		 4554 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4555 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4556
1fee94ec
ILT		 4557Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4558
4559 * ldexp.h (exp_get_abs_int): Declare.
4560
4561Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4562
4563 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4564 * ldexp.c (exp_get_abs_int): New function.
4565
28d1c6ec
JM		 4566Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4567
4568 * configure.in: add i960-nindy-coff support.
4569
63936abc
JMD		 4570Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4571
4572 * ldlex.l (yy_create_string_buffer): Handle change to internal
4573 interface in flex 2.4.7.
4574
bb329c20
JMD		 4575Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4576
4577 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4578 New function; add 0x20 to any use of -Ttext.
4579 (gld${EMULATION_NAME}_create_output_section_statements): New
4580 function.
4581 (ld_${EMULATION_NAME}_emulation): Use the new function
4582 gld${EMULATION_NAME}_create_output_section_statements.
4583
a1ed2435
ILT		 4584Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4585
4586 * scripttempl/mips.sc: Redo script to set . outside of sections
4587 and not bother to explicitly specify section addresses.
4588
b019d460
ILT		 4589Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4590
4591 * scripttempl/elf.sc: Copy several more relocation sections into
4592 the output. Put .got.plt sections into .got.
4593
309c8153
ILT		 4594Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4595
31ddb156
ILT		 4596 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4597
4598 Add a new script operator, PROVIDE, to define a symbol only if it
4599 is needed.
4600 * ldgram.y (PROVIDE): New token.
4601 (assignment): Accept PROVIDE.
4602 * ldlex.l (PROVIDE): New token.
4603 * ldexp.h (node_type): Add etree_provide to node_class enum.
4604 (exp_provide): Declare.
4605 * ldexp.c (exp_fold_tree): Handle etree_provide.
4606 (exp_provide): New function.
4607 (exp_print_tree): Handle etree_provide.
4608 * ld.texinfo: Document PROVIDE.
4609
36c6e8c3
ILT		 4610 * ldlang.c (lang_common): Pass desired alignment to
4611 lang_one_common as power of two.
4612 (lang_one_common): Get common symbol alignment from linker hash
4613 table entry. Treat desired alignment as a power of two.
4614
309c8153
ILT		 4615 * ldlang.c (wild_section): Attach all section with the given name,
4616 not just the first one. If there is no name, attach all sections
4617 even if the SEC_IS_COMMON flag is set.
4618
a1ad915d
ILT		 4619Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4620
4621 * ld.h (args_type): Add field rpath.
4622 * lexsup.c (S_ISDIR): Define if not already defined.
4623 (parse_args): Add support for -rpath. If -R is used to name a
4624 directory, treat it as -rpath for Solaris compatibility.
4625 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4626 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4627 * ldmain.c (main): Initialize command_line.rpath to NULL.
4628 * ld.texinfo: Document -rpath option.
4629
cdf71377
KR		 4630Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4631
4632 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4633 parameters.
4634
4635 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4636
4637 * config/pc532mach.mt: New file. Pc532 mach target support.
4638
4639 * config/pc532mach.mh: New file. Pc532 mach host support.
4640
4641 * config/netbsd532.mt: New file. Netbsd 532 target support.
4642
4643 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4644
4645 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4646 dependency.
4647
db770dfa
ILT		 4648Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4649
4650 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4651 bfd_abs_section_ptr, not &bfd_abs_section.
4652
4653 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4654 no_argument to required_argument. From djm.
4655
4656Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4657
4658 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4659 sections to force a VMA of 0; needed for ELF backends which have
4660 not been converted to the new linker style.
4661
aee611f5
JL		 4662Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4663
4664 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4665 it was for the HPUX dynamic loader's use and it creates problems
4666 with ELF GDB.
4667
4668Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4669
4670 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4671 * ldlang.h (lang_do_assignments): Put external decl here.
4672 * emultempl/hppaelf.em: Minor cleanups throughout file.
4673 (hppa_elf_create_output_section_statements): Rewrite.
4674 (hppaelf_finish): Rewrite.
4675
111b24d5
JMD		 4676Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4677
03730624
JMD		 4678 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4679
111b24d5
JMD		 4680 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4681 accept plain -B.
4682 * ld.texinfo: -Bstatic is not ignored.
4683
1c883f34
SS		 4684Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4685
4686 * ldlex.l: Recognize \r the same as \n.
4687
4688Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4689
4690 Preliminary support for generating shared libraries, from Eric
4691 Youngdale <ericy@cais.cais.com>.
4692 * genscripts.sh: If the emulation parameter file sets
4693 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4694 CREATE_SHLIB defined.
4695 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4696 link_info.shared is set, use the .xs script file.
4697 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4698 .interp section, and don't include TEXT_START_ADDR in the starting
4699 address of the first section.
4700 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4701 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4702
1f8b3b57
DM		 4703Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4704
4705 * configure.in: Change --with-targets to --enable-targets.
4706
3b7553e7
ILT		 4707Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4708
cf4245af
ILT		 4709 * lexsup.c (parse_args): Add support for new options -( -) with
4710 synonyms --start-group --end-group.
4711 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4712 (lang_group_statement_type): Define new struct.
4713 (lang_statement_union_type): Add group_statement field.
4714 (lang_enter_group, lang_leave_group): Declare.
4715 * ldlang.c (lang_for_each_statement_worker): Handle
4716 lang_group_statement_enum.
4717 (map_input_to_output_sections, print_statement): Likewise.
4718 (lang_size_sections, lang_do_assignments): Likewise.
4719 (open_input_bfds): Completely rewrite. Now does its own looping,
4720 rather than using lang_for_each_statement. Handle groups.
4721 (lang_process): Update call to open_input_bfds.
4722 (print_group): New static function.
4723 (lang_enter_group, lang_leave_group): New static functions.
4724 * ldfile.c (ldfile_open_file): If the file has already been
4725 opened, just return rather than taking an assertion failure.
4726 * ldver.c (help): Mention new options.
4727 * ld.texinfo: Document new options.
4728
02b57980
ILT		 4729 * ldlang.c (end_of_data_section_statement_list): Don't define.
4730 (lang_leave_output_section_statement): Don't set obsolete variable
4731 end_of_data_section_statement_list.
4732
62a4b36c
ILT		 4733 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4734 ALIGN.
4735
686739e2
ILT		 4736 * ldlang.c (lang_size_sections): Adjust current region address
4737 even for sections with an explicit address. From
4738 ralphc@pyramid.com (Ralph Campbell).
4739
7d56d4f1
ILT		 4740 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4741 From jrs@world.std.com (Rick Sladkey).
4742
3b7553e7
ILT		 4743 * scripttempl/mipsbsd.sc: Let sections align to their natural
4744 boundaries.
4745
4746Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4747
4748 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4749 &bfd_abs_section.
4750 (lang_abs_symbol_at_beginning_of): Likewise.
4751 (lang_abs_symbol_at_end_of): Likewise.
4752 (lang_size_sections): Use bfd_is_abs_section to check for the
4753 absolute section. Don't try to set the VMA or output_offset or
4754 size of the absolute section.
4755 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4756 undefined section.
4757
c4aa82c1
JL		 4758Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4759
4760 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4761 when generating relocatable objects.
4762
08f20f66
ILT		 4763Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4764
4765 * emultempl/linux.em: New file providing support for linking
4766 against Linux shared libraries.
4767 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4768 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4769
952b6c2c
ILT		 4770Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4771
64887de2
ILT		 4772 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4773 * ldmain.c (main): Initialize link_info.shared to false. Give
4774 error if link_info.relocateable and link_info.shared are both set.
4775
5d1ffb2f
ILT		 4776 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4777 it as naming an emulation to be added to EMULATION_OFILES.
4778 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4779
bf82ab68
ILT		 4780 * Makefile.in: Rebuilt dependencies.
4781 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4782 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4783 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4784 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4785 (ei386linux.c): Remove; now in Makefile.in.
4786 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4787 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4788 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4789 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4790 (eelf64_sparc.c): Remove; now in Makefile.in.
4791 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4792 (eelf32_sparc.c): Remove; now in Makefile.in.
4793
641fe79b
ILT		 4794 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4795 no owner--it might be bfd_abs_section. From Eric Youngdale
4796 <ericy@cais.cais.com>.
4797
952b6c2c
ILT		 4798 * scripttempl/aout.sc: Let sections align to their natural
4799 boundaries.
4800
c96386c4
ILT		 4801Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4802
33b90e52
ILT		 4803 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4804 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4805 * ldemul.c: Include ldexp.h and ldlang.h.
4806 (ldemul_open_dynamic_archive): New function.
4807 * ldfile.h (ldfile_open_file_search): Declare.
4808 * ldfile.c: Include ldemul.h.
4809 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4810 argument, not bfd *. Change all callers.
4811 (ldfile_open_file_search): Rename from open_a. Return boolean
4812 argument, not bfd *. Clean up. Change all callers.
4813 (ldfile_open_file): If doing a dynamic link, call
4814 ldemul_open_dynamic_archive rather than assuming the extension of
4815 a dynamic object is ".so".
4816 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4817 New function.
4818 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4819 field.
4820 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4821
cbbf9608
ILT		 4822 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4823 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4824 Accept -static as a synonym for -non_shared.
cbbf9608 4825
7fb9ca5f
ILT		 4826 Let the user change the dynamic linker used by ELF code.
4827 * ld.h (args_type): Add new field interpreter.
4828 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4829 handle it.
4830 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4831 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4832 the ELF backend to return the .interp section. If
4833 command_line.interpreter is not NULL, set the contents of .interp
4834 to it.
4835 * ld.texinfo: Mention -dynamic-linker.
4836
4837 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4838 generic.em.
4839
bec7a138
ILT		 4840 * lexsup.c (parse_args): Sort out the option macros and change the
4841 definitions to make it easier to add a new option.
4842
66da6c84
ILT		 4843 * scripttempl/aout.sc: Define __etext and __edata to go along with
4844 _etext and _edata.
4845
c96386c4 4846 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4847 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4848 handle it.
4849 * ldmain.c (main): Initialize config.traditional_format to false.
4850 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4851 flags of output_bfd according to config.traditional_format.
605da7e2 4852 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4853 * ld.texinfo: Document -traditional-format.
4854
7fe331f1
ILT		 4855Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4856
4857 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4858 they are encountered.
4859
39a00f7d
ILT		 4860Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4861
4862 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4863 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4864
eb7edfa1
ILT		 4865Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4866
23677217
ILT		 4867 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4868 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4869
e845d289
ILT		 4870 * ldfile.c (open_a): If this is not an archive, try to open it in
4871 the current directory before searching for it.
4872
3e1fd33d
ILT		 4873 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4874
f24078fd
ILT		 4875 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4876 BLOCK works in a section address as documented.
4877
eb7edfa1
ILT		 4878 * ldgram.y (YYDEBUG): Don't define.
4879
f8015b85
ILT		 4880Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4881
4882 * emultempl/gld960.em: Pass false for new argument to
4883 ldfile_add_library_path.
4884 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4885
4886 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4887 link.
4888
9beeb5d9
ILT		 4889Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4890
4891 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4892
64bb143c
BC		 4893Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4894
4895 * Makefile.in (check): Delete ld.new dependency so that a regression
4896 test doesn't trigger a rebuild of the linker.
4897
ef01a8a8
ILT		 4898Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4899
4900 * ldlang.c (map_input_to_output_sections): For lang_address, call
4901 init_os if it hasn't already been called.
4902
ed601bea
ILT		 4903Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4904
4905 Add support for SunOS shared libraries.
4906 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4907 shared library support code.
4908 * emultempl/sunos.em: New file.
4909 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4910 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4911 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4912 (esun3.c): Likewise.
ed601bea
ILT		 4913
4914 * ldlang.c: Minor formatting cleanups.
4915 (lang_for_each_input_file): New function.
4916 * ldlang.h (lang_for_each_input_file): Declare.
4917
4918 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4919 field.
4920 (search_head): Declare.
4921 (ldfile_add_library_path): Add new cmdline argument in prototype.
4922 * ldfile.c (search_head): Make non-static.
4923 (search_dirs_type): Move to ldfile.h.
4924 (ldfile_add_library_path): Accept cmdline argument, and save it.
4925 * lexsup.c (parse_args): Pass true for new cmdline argument of
4926 ldfile_add_library_path.
4927 (set_default_dirlist): Likewise.
4928 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4929 argument of ldfile_add_library_path.
4930 * ldgram.y (ifile_p1): Likewise.
4931
210c52ac
ILT		 4932Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4933
4934 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4935 total_size, superfile and chain.
4936 * ldfile.c (open_a): Don't clear search_dirs_flag.
4937 (ldfile_open_file): Don't try to open superfile. Assert that file
4938 has not already been opened.
4939 * ldlang.c (new_afile): Don't initialize superfile.
4940 * ldmain.c (add_archive_element): Don't initialize subfiles or
4941 chain or superfile. Initialize search_dirs_flag to false.
4942
c06e55d9
KR		 4943Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4944
4945 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4946
4947 Changes from binutils-2.4 release:
4948
4949 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4950 variables, use whitespace, so scripts don't break.
4951
4952 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4953
4954 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4955
4956 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4957 * Makefile.in: Noted change.
4958
4959 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4960 don't know where that's supposed to come from, or why it's
4961 necessary.
4962
4963 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4964
4965 * configure.bat: update to latest makefile.in
4966 * emulpara/go32.sh: set to coff-go32 not aout
4967 * emultemp/generic.em: strength-reduce the structure of
4968 this shell script, since the only available shell for
4969 DOS can't handle complex syntax.
4970 * emultemp/stringify.sed: for "sed -f" instead of inline.
4971 * makefile.in: depend on stringify.sed as well as genscripts.sh
4972 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4973 * genscripts.sh: empty variables aren't always considered "set",
4974 so set them to "y" instead.
4975
29371b1f
ILT		 4976Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4977
60e8a534
ILT		 4978 * ldlang.c (entry_symbol): Make static.
4979 (lang_add_entry): Add cmdline argument.
4980 * ldlang.h (lang_add_entry): Change prototype.
4981 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4982 * lexsup.c (parse_args): Likewise.
29371b1f 4983
f49f58c6
ILT		 4984Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4985
4986 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4987 .reginfo an address.
4988 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4989 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4990 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4991
2a9fa50c
ILT		 4992Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4993
4994 Add support for ELF shared libraries.
4995 * ld.h (ld_config_type): Add field dynamic_link.
4996 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4997 on attempts to use -r with -relax, -call_shared or -s.
4998 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4999 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5000 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5001 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5002 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5003 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5004 -r and -Ur.
5005 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5006 opening a file with a .so extension first.
5007 * emultempl/elf32.em: New file.
5008 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5009 (NONPAGED_TEXT_START_ADDR): Likewise.
5010 (TEMPLATE_NAME): Define as elf32.
5011 (DATA_PLT): Define.
5012 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5013 * scripttempl/elf.sc: Add placement for new dynamic sections.
5014 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5015 outside of any section. Don't use ALIGN(8); just let one section
5016 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5017 sections; they'll be handled correctly anyhow.
5018 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5019
188ce705
ILT		 5020Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5021
5022 * Makefile.in (install): Redirect output of ln to /dev/null.
5023
4bd5c39f
JL		 5024Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5025
5026 * emultempl/hppaelf.em: Change all references of
5027 .hppa_linker_stubs to .PARISC.stubs.
5028 * scripttempl/hppaelf.sc: Likewise.
5029
439a3604
ILT		 5030Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5031
269773c1
ILT		 5032 * ldlang.c (print_output_section_statement): Change ``no attached
5033 output section'' message slightly.
5034 (lang_do_assignments): Don't recurse down if there is no real
5035 section.
5036
439a3604
ILT		 5037 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5038 match corresponding change in emulation templates.
5039 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5040 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5041
82ebe9a2
KR		 5042Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5043
5044 * ldver.c (ldversion): Updated version number.
5045
5046 * cdtest-foo.cc: Use explicit "#pragma implementation".
5047 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5048 * Makefile.in: References to cdtest-func.o changed to
5049 cdtest-bar.o.
5050
f9d3d71a
ILT		 5051Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5052
5053 Don't create unnecessary output sections.
5054 * ldlang.c (out_bfd_get_section_by_name): Remove.
5055 (wild_section): Call bfd_get_section_by_name rather than
5056 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5057 section.
5058 (lang_create_output_section_statements): Remove.
5059 (map_input_to_output_sections): For several cases, call init_os if
5060 it has not already been called.
5061 (lang_size_sections): If output section was not created, skip it.
5062 (lang_process): Don't call lan_create_output_section_statements.
5063 (lang_place_orphans): Skip files with just_syms_flags set to true.
5064 * ld.texinfo: Document change.
5065
27f7237e
ILT		 5066Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5067
5068 * ldlang.c (wild_doit): Don't bother initializing the vma and
5069 section size. Don't special case SEC_SHARED_LIBRARY.
5070 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5071 specially.
5072
c1124600
ILT		 5073Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5074
5075 * config/go32.mh : New file for Xgo32X.
5076
f6671f28
ILT		 5077Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5078
5acce559
ILT		 5079 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5080 before calling einfo, since we are reporting an fopen failure.
5081 From jrs@world.std.com (Rick Sladkey).
5082
f6671f28
ILT		 5083 * configure.in: Use "e" rather than "em_" as prefix for
5084 emulations.
5085
6e1e82a0
KR		 5086Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5087
5088 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5089 filename.
5090 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5091 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5092 Ditto.
5093 * Makefile.in: Changed all generated file names.
5094 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5095 sed patterns to handle new filenames.
5096
5097 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5098 * configure.in: Adjusted.
5099
5100Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5101
5102 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5103 work. Instead, check build dir and $srcdir explicitly, and use
5104 `echo' to get all the filenames.
5105
5106 * configure.in (h8300h-*-hms): Changed ld_target name to
5107 cf-h8300h.
5108 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5109 unique in 8.3.
5110
5111 * config/i960coff.mt: New file.
5112 * emulparams/gld960coff.sh: New file.
5113 * emultempl/gld960c.em: New file.
5114 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5115 i960coff configuration.
5116 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5117
5118 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5119 code isn't included in FSF releases, and it can still be
5120 explicitly selected.
5121 (distclean): Remove site.bak and tmpdir.
5122 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5123 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5124
5125 Patches from Ralph Campbell:
5126 * config/mipsbsd.mh: New file.
5127 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5128 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5129 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5130 instead of `aout'.
5131
5132 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5133
269ec825
ILT		 5134Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5135
6e1e82a0
KR		 5136 * config/m68k.mt (EMUL): Set to m68kaout.
5137 * emulparams/m68kaout.sh: New file.
5138 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5139 (em_m68kaout.c): New target.
5140
269ec825
ILT		 5141 * ldlang.c (lang_size_sections): If dot moves because of an
5142 assignment, don't try to insert a pad into the absolute output
5143 section, just change the address of the default memory region
5144 instead.
5145
5146 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5147 cdtest-ur.out, and cdtest-ur.tmp.
5148
e6d84626
ILT		 5149Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5150
5151 * scripttempl/sa29200.sc: Align all sections to four byte
5152 boundaries.
5153
6c86b9ff
SC		 5154Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5155
5156 * Makefile.in, configure.in: Support for go32 coff.
5157 * config/i386-go32.mt: New file
5158 * emulparams/i386go32.sh: New file
5159 * scripttempl/i386go32.sc: New file
5160
028f8872
SS		 5161Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5162
5163 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5164 Lynx-specific script templates.
5165 * configure.in (sparclite*-*-coff): Use coff-sparc.
5166 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5167 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5168 (ENTRY): Set to __main.
5169 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5170 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5171 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5172
cde73501
ILT		 5173Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5174
c435aba8
ILT		 5175 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5176 byte boundary, in case the global constructors do not take up an
5177 even 16 bytes.
5178
cde73501
ILT		 5179 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5180 exist, get crtbegin based on gcc -print-libgcc-file-name.
5181 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5182
feaa9c4b
ILT		 5183Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5184
5185 * ldlang.c (lang_size_sections): When no address is given for a
5186 section, align it according to its requirements.
5187
1e45c4c3
ILT		 5188Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5189
5190 * Makefile.in (clean, distclean): Remove configdoc.texi.
5191
9ad75873
BC		 5192Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5193
5194 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5195
9d87af56
ILT		 5196Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5197
5198 * ldlang.c (lang_size_sections): When relaxing, adjust the
5199 position of a padding statement, and adjust dot accordingly.
5200
ea68d58d
BC		 5201Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5202
5203 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5204
4f2ee958
ILT		 5205Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5206
5207 * scripttempl/i386coff.sc: If relocating, don't put .init and
5208 .fini sections into .text; keep them separate.
5209 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5210 exist, get crtbegin based on gcc -print-libgcc-file-name.
5211 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5212
099c286e
BC		 5213Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5214
5215 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5216
79f7de91
JL		 5217Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5218
f39a73b1
JL		 5219 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5220 manufacturer.
5221
79f7de91
JL		 5222 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5223 if building a final executable.
5224
67d0e7ff
ILT		 5225Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5226
5227 * ldmain.c (main): Check the return value of bfd_close.
5228
be9ffc1f
ILT		 5229Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5230
5231 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5232 sections never overlap when using -r.
5233
6c00b04f
ILT		 5234Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5235
5236 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5237 changes: get_symtab_upper_bound renamed and returns long,
5238 bfd_canonicalize_symtab returns long, check for error indications.
5239
f078dc7c
ILT		 5240Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5241
5242 * ldlang.c (print_input_section): For section size, use
5243 _cooked_size if it is non-zero, size otherwise.
5244 (size_input_section): Likewise.
5245 (lang_do_assignments): Likewise (case lang_input_section_enum).
5246
193c5f93
ILT		 5247Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5248
5249 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5250 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5251 (lang_add_input_file): Pass true to new_afile for add_to_list.
5252 (lookup_name): Remove force_load argument. Changed all callers.
5253 Pass false to new_afile for add_to_list. Split loading of symbols
5254 out into separate function.
5255 (load_symbols): New function split out of lookup_name. Don't load
5256 the symbols if they are already loaded.
5257 (open_input_bfds): For lang_input_statement_enum call load_symbols
5258 rather than lookup_name.
5259 (lang_process): Pass abs_output_section rather than NULL to
5260 lang_size_sections.
5261 (lang_startup): Set real field of first_file to true.
5262
a2670c2f
ILT		 5263Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5264
193c5f93
ILT		 5265 * ldlang.c (had_relax): Removed.
5266 (relax_again): New static variable.
5267 (lang_size_sections): Change call to bfd_relax_section to
5268 correspond to BFD changes. Set relax_again appropriately.
5269 (lang_process): Remove #if 0 code. When relaxing, keep calling
5270 lang_do_assignments and lang_size_sections until relax_again
5271 becomes false.
5272
a2670c2f
ILT		 5273 * emultemp/gld960.em: Include libiberty.h
5274 (gld960_before_parse): Pass NULL as final argument to concat.
5275
f3bc3ac3
ILT		 5276Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5277
f7a26f1b
ILT		 5278 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5279 four byte boundary.
5280
f3bc3ac3
ILT		 5281 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5282 building a bfd_data_link_order, rather than by setting the section
5283 contents immediately.
5284
4fdbafb2
ILT		 5285Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5286
5287 Changes to make -Ur work again.
5288 * ldmain.c (add_to_set): Now takes reloc argument rather than
5289 bitsize. Check config.build_constructors here. If an new hash
5290 table entry is created, mark it as undefined.
5291 (constructor_callback): No longer takes bitsize argument. Pass
5292 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5293 BFD backend supports it.
5294 (reloc_overflow): Handle a NULL abfd argument.
5295 (reloc_dangerous, unattached_reloc): Likewise.
5296 * ldctor.c: Include ldmain.h.
5297 (struct set_info): Change bitsize field to reloc.
5298 (ldctor_add_set_entry): Now takes reloc argument rather than
5299 bitsize. Don't bother to check config.build_constructors here.
5300 (ldctor_build_sets): Get the size from the reloc howto. If
5301 generating relocateable output, call lang_add_reloc rather than
5302 lang_add_data.
5303 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5304 instead of bitsize.
5305 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5306 (lang_reloc_statement_type): New structure.
5307 (lang_statement_union_type): Add reloc_statement field.
5308 (lang_add_reloc): Declare new function.
5309 * ldlang.c (lang_for_each_statement_worker): Handle
5310 lang_reloc_statement_enum.
5311 (map_input_to_output_sections, print_statement): Likewise.
5312 (lang_size_sections, lang_do_assignments): Likewise.
5313 (print_reloc_statement): New function.
5314 (lang_add_reloc): New function.
5315 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5316
5317 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5318 (cdtest-ur, cdtest-ur.out): New targets.
5319 (check-cdtest): Now also check that -Ur works correctly.
5320
5321 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5322
5323Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5324
5325 * ldlang.c (lang_process): Move lang_common call before
5326 map_input_to_output_sections, to ensure that any alignment
5327 constraints set by common symbols are copied over to the output
5328 sections.
5329
5330Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5331
5332 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5333 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5334 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5335 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5336 needed for ELF.
5337
0071a731
DM		 5338Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5339
5340 * config/i386bsd.mh: New file.
5341
7f0638d5
ILT		 5342Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5343
5344 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5345 defined.
5346 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5347 (DATA_START_SYMBOLS): Define _fdata.
5348
b897ed67
SS		 5349Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5350
5351 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5352
2e39abdb
JL		 5353Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5354
ff68559e
JL		 5355 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5356 works again. Attach some output symbols to the stub file bfd.
5357
2e39abdb
JL		 5358 * emultempl/hppaelf.em: Include elf32-hppa.h.
5359 (file_chain): Add decl.
5360 (hppa_look_for_stubs_in_section): Delete decl.
5361 (hppaelf_finish): Reenable code. Do not pass symbols
5362 down to hppa_look_for_stubs_in_section.
5363
b495c314
ILT		 5364Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5365
5366 * ldmain.c (write_map): Don't define. Removed all references.
5367 Just use map_file or map_filename instead.
5368 (add_archive_element): Use minfo to write map information, not
5369 info_msg.
5370 (constructor_callback): Use fprintf to write map information, not
5371 info_msg.
5372 * ldmain.h (write_map): Don't declare.
5373 * ldgram.y (mri_script_command): Removed reference to write_map.
5374 * ldlang.c (lang_one_common): Likewise.
5375 * lexsup.c (parse_args): Likewise.
5376
4725fb48
ILT		 5377Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5378
bff600cf
ILT		 5379 * scripttempl/elf.sc: Force all sections to be aligned.
5380
27baca71
ILT		 5381 * ldgram.y (section): Reverse the order of memspec_opt and
5382 fill_opt to avoid an ambiguity when both are used.
5383 * ld.texinfo: Changed accordingly.
5384
6232b6c4
ILT		 5385 * ldgram.y: Move include of ldlex.h back with other includes.
5386 * ldlex.h (input_type): Don't initialize enum constants to
5387 particular values.
5388 * ldlex.l: Use a switch to return the right token based on
5389 input_type, rather than knowing that input_type has a value based
5390 on a token type.
5391
4725fb48
ILT		 5392 * ldgram.y (dirlist_ptr): Removed; not used.
5393 * lexsup.c: Include ldver.h.
5394 * Makefile.in: Rebuilt dependencies.
5395
fc1dfb71
ILT		 5396Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5397
5398 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5399 (ldlang_add_file): call it here instead.
5400
ff33a8c1
DM		 5401Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5402
5403 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5404
a62494c4
JL		 5405Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5406
531a5bd1
JL		 5407 * emultempl/hppaelf.em: First attempt to clean this file up.
5408 Add comments in several functions as to their purpose and
5409 how they function (or my current best guess). Clean up horrible
5410 spacing and indention that never should have been accepted in the
5411 first place. Add FIXMEs for issues which need to be resolved.
5412 Disable linker-stub generation until it gets fixed. This allows
5413 the linker to at least work on simple code for testing purposes.
5414
a62494c4
JL		 5415 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5416 it via hppaelf_finish). Prototype moved into ldlang.h.
5417 (lang_process): Move problematic extra call to lang_size_sections
5418 into the PA ELF specific code.
5419 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5420 lang_size_sections moved here.
5421
c361ce46
ILT		 5422Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5423
5424 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5425 * config/ppc-elf32.mt: New file.
5426 * emulparams/elf32ppc.sh: New file.
5427 * emultempl/ppc.em: New file.
5428 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5429 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5430 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5431
d4e5e3c3
DM		 5432Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5433
d5b79a89
DM		 5434 * lexsup.c (parse_args): Use symbolic numbers for long options.
5435 Fix misunderstanding in -Y and -call_shared et al.
5436
d4e5e3c3
DM		 5437 Use getopt instead of lex and yacc to parse the command line.
5438
5439 * ld.texinfo (Options): Document changes to option syntax.
5440 * Makefile.in: Update dependencies.
5441 * ldver.c (help): Tweak dashes in usage message.
5442 * ldgram.y (%union): Remove unused members.
5443 Remove %tokens for command line options; add ones for input types.
5444 (command_line): Rules removed.
5445 (file): Instead of command line, recognize an
5446 input type indicator, then use the nonterminal for that type.
5447 (defsym_expr): New nonterminal from code formerly in command_line.
5448 * ldlex.h: Declare parser input type enum and variable.
5449 Don't declare parse_line.
5450 * ldlex.l: Remove unused variables. Make some used ones static
5451 and comment them.
5452 (COMMAND): Start state and its rules removed.
5453 At start of yylex, return input state token if at start of input.
5454 (lex_redirect): Don't need to set yyout.
5455 (ldlex_command): Function removed.
5456 * ldmain.c (main): Instead of calling parse_line, set up the
5457 redirections and call yyparse directly.
5458 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5459 "command line".
5460 * lexsup.c: Remove #if 0'd code.
5461 (parse_line): Function removed.
5462 (parse_args): Rewrite to use getopt_long_only.
5463 (set_default_dirlist): New function from code formerly in
5464 ldgram.y:command_line.
5465 (set_section_start): New function.
5466 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5467 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5468 compiled-in link scripts in "{" and "}", as the grammar no longer
5469 wants them to be.
5470
5471Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5472
5473 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5474 require that it be in $(srcdir).
5475
6b8929a1
ILT		 5476Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5477
a733e1d7
ILT		 5478 * ldlang.c (lang_size_sections): Only align section to alignment
5479 required by linker script, not to maximum alignment of input
5480 sections.
5481
6b8929a1
ILT		 5482 * ldlang.h (largest_section): Don't declare.
5483 * ldlang.c (largest_section): Don't define.
5484 (size_input_section): Don't set largest_section; not used.
5485
ef76742f
ILT		 5486Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5487
5488 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5489
42f62ead
ILT		 5490Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5491
5492 * ldlang.c, ldmain.c: Include libiberty.h.
5493
5494 * ldmisc.h (concat): Don't declare.
5495 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5496
5497 * ld.h (as_output_section_statement): Removed; not used.
5498
5bcb7f28
DM		 5499Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5500
5501 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5502 bfd_set_error and new error names.
5503
7ff6f2da
KR		 5504Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5505
5506 * ldwrite.c (build_link_order): If the cooked size of the section
5507 has been set, use it, for determining link_order size.
5508 (ldwrite): In the error message displayed if bfd_final_link fails,
5509 indicate that it was in fact the final link step that failed.
5510
5511 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5512 bfd_relax_section, in case it returns false but doesn't flag an
5513 error. If an error is returned, indicate which one it is in the
5514 error message.
5515
5516 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5517 it'll get picked up from $(srcdir) if appropriate.
5518
5519Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5520
5521 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5522 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5523
09aaf97a
DM		 5524Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5525
5526 * ldlex.l (comment): Increment line number when newline is read.
5527
c4e48be3
ILT		 5528Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5529
5530 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5531 reload the file even if it is already loaded.
5532 (wild): Call lookup_name with force_load argument of 0.
5533 (open_input_bfds): Call lookup_name with force_load argument of 1.
5534 (print_symbol): Remove declaration of non-existent function.
5535 (print_one_symbol): Return true rather than falling off end.
5536
410945f1
ILT		 5537Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5538
5539 * ldmain.c (main): Use %ld when printing long values.
5540
5541 * scripttempl/elf.sc: Move _edata after the .sdata section.
5542 Permit OTHER_BSS_SYMBOLS to be defined.
5543 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5544
f7d4f6f6
JL		 5545Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5546
5547 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5548 * Change all "osf" references to "elf" in hppaelf files.
5549 * Makefile.in: Likewise.
5550 * configure.in: Likewise.
f7d4f6f6 5551
f4972135
DM		 5552Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5553
6f671266
DM		 5554 * ldmain.c (main): Call xatexit, not atexit.
5555 Call xmalloc_set_program_name.
5556
f4972135
DM		 5557 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5558 bfd_errno.
5559
52a8ebfe
DM		 5560Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5561
5562 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5563 (hppaosf_finish): Call xmalloc, not ldmalloc.
5564 * ldmain.c (preserve_output): Function removed.
5565 (main): Do it here instead.
5566
9dd7d585
JL		 5567Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5568
5569 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5570 GNU C specific macros.
5571
5572 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5573 call to LANG_FOR_EACH_INPUT_SECTION.
5574
0b2f8d2e
DM		 5575Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5576
5577 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5578 deleted; will use libiberty versions instead.
5579 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5580 mri.c Makefile.in: Change callers.
5581
5582 * ldmisc.c (vfinfo): Remove cleanup code.
5583 * ldmain.c (remove_output): Put it here (new function).
5584 (preserve_output): New function.
5585 (main): Register remove_output and preserve_output with atexit.
5586 * ldmain.c ldgram.y: Call xexit instead of exit.
5587 * ldmisc.h: Declare xexit.
5588
9e0f78c8
SC		 5589Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5590
5591 * Makefile.in: Lots of new H8/500 memory models.
5592
836dcbcf
KR		 5593Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5594
5595 * ldlex.l: Removed duplicate rules.
5596 (yywrap): Provide default definition, needed with some versions of
5597 flex.
5598
fb55f9b8
DM		 5599Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5600
288897f4
DM		 5601 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5602 the archive filename too.
5603
fb55f9b8
DM		 5604 * ldlex.l: Add rule to catch invalid input characters instead of
5605 printing them. Include "ldmain.h" for program_name decl.
5606 (lex_warn_invalid): New function.
5607 * Makefile.in: Add dependency.
5608
f3c6455f
KR		 5609Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5610
5611 * Makefile.in (check): Don't bother running any tests of
5612 cross-linker until the test suite no longer assumes native mode.
5613
804c8601
SC		 5614Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5615
5616 * ldlang.c (print_one_symbol, print_input_section): Print
5617 global symbols in symbol table again.
5618
7b40f2b1
DM		 5619Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5620
5621 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5622 exit successfully instead of complaining if no input files are
5623 given.
5624
8594f568
SS		 5625Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5626
74e6b793
SS		 5627 * Makefile.in: Format variable definitions consistently.
5628 (LD_PROG): Remove unnecessary variables from link command,
5629 change variable LOADLIBES to EXTRALIBS.
5630
8594f568
SS		 5631 * ldmain.c (main): Compute and display total execution time.
5632 * ld.texinfo (-stats): Document the option.
5633
755f42fe
ILT		 5634Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5635
5dad4c97
ILT		 5636 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5637 arguments.
5638
de08b0b1
ILT		 5639 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5640 after opening BFD.
5641
755f42fe
ILT		 5642 * ldlang.c (relaxing): Removed global variable.
5643 (lang_size_sections): If the canonical symbols have not already
5644 been read in, read them in before relaxing.
5645 * ldlang.h (relaxing): Removed declaration.
5646
5e6cd559
ILT		 5647Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5648
5649 * ldlang.c (new_afile): Initialize loaded field to false.
5650 (lookup_name): If file was already loaded, don't call the
5651 add_symbols entry point again.
5652
8de26d62
DM		 5653Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5654
5655 * ld.texinfo: Clarify what -T option does.
5656
a843c817
SC		 5657Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5658
5659 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5660 for a.out.
5661
901f3538
ILT		 5662Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5663
8a432746
ILT		 5664 * ldmain.c (add_archive_element): If trace_files or
5665 trace_file_tries, print file name.
5666 * ldlang.c (lookup_name): Likewise.
5667 (ldlang_add_file): Don't put files on input_bfds list in reverse
5668 order.
5669
901f3538
ILT		 5670 * scripttempl/elf.sc: Correct typo.
5671
c344d884
DM		 5672Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5673
5674 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5675 their arguments optional, for compatibility with the old GNU ld.
5676
267a3ab3
ILT		 5677Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5678
5679 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5680
3107eb5b
ILT		 5681Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5682
2f84ec0d
ILT		 5683 * ldmain.c (add_to_set): Add bitsize argument.
5684 (constructor_callback): New function.
5685 (link_callbacks): Add constructor_callback.
5686 * ldctor.c (struct set_info): Add bitsize field.
5687 (ldctor_add_set_entry): Add bitsize argument.
5688 (ldctor_build_sets): Base the size of the elements of the set on
5689 the bitsize, rather than always using LONG.
5690 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5691
5692 * ld.h (QUAD_SIZE): Define.
5693 * ldgram.y (QUAD): New token.
5694 (length): Handle it.
5695 * ldlex.l: Return QUAD.
5696 * lexsup.c (keywords): Add QUAD.
5697 * ldwrite.c (build_link_order): Handle QUAD.
5698 * ldlang.c (print_data_statement): Handle QUAD.
5699 (lang_size_sections): Likewise.
5700 (lang_do_assignments): Likewise.
5701 * ldexp.c (exp_print_token): Add QUAD to table.
5702 * ld.texinfo: Describe QUAD.
5703
3107eb5b
ILT		 5704 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5705 since the Alpha doesn't use them.
5706
080d8af0
DM		 5707Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5708
5709 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5710
5711Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5712
5713 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5714 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5715
34f9bf4b
DM		 5716Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5717
5718 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5719 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5720
5721 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5722 (PAGE_SIZE): Don't define; not used.
5723
1d166443
ILT		 5724Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5725
5726 * ldgram.y (yyerror): Make argument const char *, and actually
5727 print it out rather than assuming it is a syntax error.
5728 * ldmisc.h: Change declaration of yyerror.
5729 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5730
ae9c8007
DM		 5731Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5732
5733 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5734 exec header offset, since the exec header isn't loaded.
5735 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5736
4a6afc88
ILT		 5737Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5738
5739 A major rewrite to move the bulk of the linker into BFD so that
5740 more efficient backend code can be written for specific object
5741 files.
5742 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5743 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5744 * ldctor.c, ldctor.h: Complete rewrite.
5745 * ldwrite.c, ldwrite.h: Complete rewrite.
5746 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5747 link_info.strip instead. Changed all uses.
5748 (discard_locals_type, discard_locals): Removed. Use
5749 link_info.discard instead. Changed all uses.
5750 (ld_config_type): Removed relocateable_output field; use
5751 link_info.relocateable instead; changed all uses. Added stats
5752 field.
5753 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5754 set_loader_symbol): Removed.
5755 * ldexp.h (node_class): Added etree_rel.
5756 (etree_type): Added rel field.
5757 * ldexp.c (exp_print_token): Bracketed table initialization.
5758 (exp_relop): New function.
5759 (fold_name): Use linker hash table rather than ldsym functions.
5760 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5761 (exp_print_tree): Handle etree_rel.
5762 * ldgram.y (strip_symbols, discard_locals): Removed.
5763 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5764 (REL): New token. Does not appear in grammar, but needed for
5765 expression code.
5766 (file): Don't call lang_final; it's called by main anyhow.
5767 * ldlex.l: Accept -stats and -no-keep-memory options.
5768 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5769 * ldlang.c: Consistently use fill_type for fill argument.
5770 (lang_init_script_file, script_file): Removed.
5771 (create_object_symbols): Removed. Use
5772 link_info.create_object_symbols_section instead. Changed all
5773 uses.
5774 (lang_add_keepsyms_file): Removed.
5775 (lookup_name): Call bfd_link_add_symbols instead of
5776 ldmain_open_file_read_symbol.
5777 (wild): Don't iterate over script_file.
5778 (open_output): Create link hash table.
5779 (lang_place_undefineds): Rewrote.
5780 (lang_size_sections): Handle relaxing (doesn't work yet).
5781 (lang_relocate_globals): Removed.
5782 (lang_finish): Use link hash table rather than ldsym functions.
5783 (lang_common): Rewrote.
5784 (lang_one_common): New function.
5785 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5786 usrdata.
5787 (create_symbol): Removed.
5788 (lang_process): Don't call lang_init_script_file. Call
5789 ldctor_build_sets rather than find_constructors. Don't call
5790 lang_relocate_globals.
5791 (lang_abs_symbol_at_beginning_of): Rewrote.
5792 (lang_abs_symbol_at_end_of): Rewrote.
5793 * ldmain.c (had_y): Removed.
5794 (lprefix, lprefix_len): Removed; use link_info fields instead.
5795 Changed all uses.
5796 (multiple_def_count, commons_pending, undefined_global_sym_count,
5797 total_symbols_seen, total_files_seen): Removed.
5798 (link_callbacks, link_info): New variables.
5799 (main): Initialize link_info. Don't call init_bfd_error_vector or
5800 ldsym_init. Don't set now unused variables. Handle -stats.
5801 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5802 (add_ysym): Rewrote.
5803 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5804 search_library, gnu960_check_format, decode_library_subfile,
5805 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5806 Removed.
5807 (add_keepsyms_file, add_archive_element, multiple_definition,
5808 multiple_common, add_to_set, warning_callback, undefined_symbol,
5809 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5810 New functions.
5811 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5812 require symbols for %C; look them up instead.
5813 * emultempl/hppaosf.em: Pass link_info to
5814 hppa_look_for_stubs_in_section.
5815 * Makefile.in: Rebuilt dependencies.
5816 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5817 relax.c.
5818 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5819 relax.h.
5820 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5821 ldlang.h and ldctor.h.
5822
5823 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5824 declarations of free and malloc from flex output. Change malloc
5825 to ldmalloc in flex output.
5826
5827Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5828
5829 * ldmain.c (lprefix): Change default from a char to a string
5830 with only one character.
5831 (lprefix_len): Set default to one.
5832
5833 * ldmain.h (lprefix_len): Declare.
5834
5835 * ldsym.c (write_file_locals): Use strncmp rather than a character
5836 comparison for lprefix.
5837
5838 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5839 correctly.
5840
5841 * emultmpl/hppaosf.em: Include ldexp.h.
5842 (before_parse): Set lprefix and lprefix_len correctly.
5843
498fbd3c
ILT		 5844Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5845
553b0021
ILT		 5846 * ldlex.h: Don't declare yywrap if it is a macro.
5847 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5848 * ldlang.c (lang_for_each_statement_worker,
5849 lang_for_each_statement): Forgot to use PARAMS.
5850
1400cdc5
ILT		 5851Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5852
5853 * Makefile.in: Added .PHONY targets where appropriate. Added some
5854 comments. Also:
5855 (gcclibdir, version): Removed unused variables.
5856 (DEP): New variable, set to mkdep.
5857 (ALL_CFLAGS): New variable. Used in .c.o target.
5858 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5859 variables.
5860 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5861 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5862 mostly obsolete variables. Adjusted remaining uses.
5863 (DEF_EMUL): Removed variable.
5864 (ldmain.o): Handle undefined EMUL error correctly.
5865 (ldemul-list.h): Depend on config.status rather than Makefile.
5866 Create via temporary file.
5867 (ver960.c, roll, make): Removed obsolete targets.
5868 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5869 dependencies.
5870 * dep-in.sed: New file, used when rebuilding dependencies.
5871
2c6635a4
ILT		 5872Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5873
fcf276c4
ILT		 5874 Made many changes to eliminate gcc warnings. Made various
5875 cosmetic changes, declared various things in header files, removed
5876 various extern declarations from .c files. No substantive
5877 changes.
5878
2c6635a4
ILT		 5879 * ldlang.c (lang_process): Ifdef out final call to
5880 lang_size_sections again (reverting change of Nove 2), since it
5881 breaks the Sun4 linker.
5882
5883Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5884
5885 * configure.in (alpha-*-netware*): New target; use alpha.
5886
d05ac46b
KR		 5887Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5888
5889 * configure.in: Group targets by CPU. Merge some m68k target
5890 entries with different CPU specs that use the same ld_target
5891 values.
5892
5893 * configure.in: Add sparc*-*-coff.
5894 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5895 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5896 (em_coff_sparc.c): Add dependencies and build rules.
5897
5898 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5899
f651733a
ILT		 5900Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5901
8e964b07
ILT		 5902 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5903 New tokens.
f651733a 5904 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5905 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5906 where n is a number.
f651733a
ILT		 5907
5908Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5909
5910 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5911 not in bfd_com_section, create the section in the BFD so that it
5912 can be placed in the right output section.
5913
2332114c
ILT		 5914Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5915
5916 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5917 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5918 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5919 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5920 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5921 Move OTHER_READONLY_SECTIONS after all the other readonly
5922 sections. Don't use DATA_ADDR twice.
5923
5924 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5925 p is in a common section, make sure the BFD has a section of that
5926 name.
5927
5928 * ldlang.c (lang_common): Add newline to error message.
5929
5930Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5931
5932 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5933 Lynx-specific script instead of m68kcoff.
5934 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5935 (ENTRY): Define as __main.
5936 (TEXT_START_ADDR): Define as 0.
5937 (PAGE_SIZE): Define as 0x1000.
5938 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5939 * scripttempl/m68klynx.sc: New file.
5940
5941Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5942
5943 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5944 arguments rather than treating them as emulation names.
5945
b11b3ace
DHW		 5946Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5947
5948 * configure.in: Support x86 unixware and netware plus generic netware.
5949
2ccb88c0
DM		 5950Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5951
5952 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5953 Correct values (?).
5954
3c1af24d
KR		 5955Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5956
5957 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5958 (ld.info): Update dependency list.
2ccb88c0 5959 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5960
3c292c5a
DM		 5961Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5962
5963 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5964 Set output_filename instead of creating a new node.
5965 (open_output): Don't set output_filename.
5966 (lang_final): Create the new node here.
5967 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5968
97fbbaca
JL		 5969Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5970
f1f6b5e9
JL		 5971 From Pete Hoogenboom (hoogen@cs.utah.edu):
5972
5973 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5974 edata, _edata, end): Add definitions of these symbols.
5975 (__end): Remove definition of this symbol.
5976 (__data_start): Move definition of this symbol.
5977
5f62613e
JL		 5978 * emultempl/hppaosf.em: Various fixes and support for linker stub
5979 generation.
5980 (hppaosf_finish, hppaosf_search_for_padding_statements,
5981 hppaosf_create_output_section_statements): New functions in
5982 support of linker stub generation.
5983 (ld_hppaosf_emulation): Redefine to include new
5984 emulation-specific routines.
5985
97fbbaca
JL		 5986 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5987 Pass abs_output_section rather than NULL to avoid invalidating
5988 absolute symbols.
5989
5990Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5991
5992 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5993 (em_i386mach.c): New rule.
5994 * configure.in (i[34]86-*-mach*): New case.
5995 * config/i386-mach.mt: New file.
5996 * emulparams/i386mach.sh: New file.
5997
c3b34cfd
ILT		 5998Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5999
6000 * ld.h (flag_is_*): Removed macros.
6001 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6002 Consistently check the BFD symbol flags directly, rather than
6003 using file_is_* macros.
6004
7b95fe96
SS		 6005Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6006
6007 * configure.in (sparc*-*-lynxos*): New target.
6008 * Makefile.in: Add rule for em_sparclynx.c.
6009 (ALL_EMULATIONS): Add Lynx emulations.
6010 * config/sparc-lynx.mt: New file.
6011 * emulparams/sparclynx.sh: New file.
6012 * scripttempl/sparccoff.sc: New file.
6013
d17eb3db
ILT		 6014Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6015
6016 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6017
db4b5ad0
ILT		 6018Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6019
6020 * relax.c (write_relax): Check return value of bfd_seclet_link.
6021
2fe6619e
KR		 6022Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6023
6024 * ldlang.c (delete_output_file_on_failure): New variable.
6025 (open_output): Set it after bfd open succeeds.
6026 * ldmisc.c (vfinfo): Test it.
6027
6028 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6029
6030 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6031 symbols.
6032
6033 * ldemul.c: Support was added to allow emulation-specific
6034 processing to occur. This support was added primarily for linker
6035 stub generation in the elf32-hppa gld.
6036 (ldemul_finish, ldemul_create_output_section_statements): New
6037 functions.
6038 * ldemul.h: Support was added to allow emulation-specific
6039 processing to occur. (As described above.) Added finish and
6040 create_output_section_statements fields to
6041 ld_emulation_xfer_struct structure.
6042 * ldlang.c: Add calls to emulation-specific routines.
6043 (lang_process): Add call to
6044 ldemul_create_output_section_statements function.
6045 (lang_process): Add call to a emulation-specific routine (and
6046 some processing after the call).
6047
6048Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6049
6050 * configure.in: mips*- instead of mips-, mips*el changes
6051
1c4b3cda
ILT		 6052Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6053
6054 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6055 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6056 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6057 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6058 * config/alpha.mt: New file.
6059 * emulparams/alpha.sh: New file.
6060 * scripttempl/alpha.sc: New file.
6061
6062Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6063
6064 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6065 types of different sizes (eg: 64 and 32 bits), so coerce.
6066 * ld.h (ALIGN_N): Add warning about usage.
6067
98b5caad
ILT		 6068Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6069
6070 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6071 which we already have a definition, rather than checking in
6072 several different places whether the symbol is weak.
6073
a71da760
ILT		 6074Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6075
6076 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6077 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6078 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6079 expanded within them.
6080 * config/mipsb-elf32.mt: New file.
6081 * emulparams/elf32mipb.sh: New file.
6082 * Makefile.in (em_elf32mipb.c): New target.
6083
a4aeaacf
RS		 6084Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6085
a4aeaacf
RS		 6086 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6087 lang_input_file_is_search_file_enum so objects brought in using
6088 INPUT() do a path lookup.
6089
6090Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6091
6092 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6093 instead of {i386,m68k}-coff.
6094 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6095 * config/i386-lynx.mt: New file.
6096 * config/m68k-lynx.mt: New file.
6097 * emulparams/i386lynx.sh: New file.
6098 * emulparams/m68klynx.sh: New file.
6099
6100 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6101 but defaulting to _start.
6102
6103 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6104 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6105 LynxOS libc.
6106
6107Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6108
6109 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6110 HOSTING_LIBS for testing.
6111
9a467cb2
ILT		 6112Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6113
6114 Finish up support for i386-sysv4 (without shared libraries):
6115 * ld.h (flag_is_weak): Define.
6116 * ldlang.c (print_symbol): Mention whether symbol is weak.
6117 (print_input_section): Print weak symbols as globals.
6118 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6119 (enter_global_ref): Do not warn if a weak symbol redefines a
6120 global symbol. Do not let a weak symbol redefine a common symbol.
6121 (enter_file_symbols): Treat weak symbols as global symbols.
6122 (subfile_wanted_p): Do not pull in an object file from a archive
6123 just to resolve an undefined weak symbol.
6124 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6125 error; the error might be that malloc has run out of space.
6126 * ldsym.c (write_file_locals): Treat weak symbols as global.
6127 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6128 use i386-elf.
6129 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6130 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6131 * emulparams/elf_i386.sh: New file.
6132 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6133 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6134 (ALL_EMULATIONS): Add em_elf_i386.o.
6135 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6136 (em_elf_i386.c): New target, like other em_*.c targets.
6137 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6138 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6139 nonempty, and configured for native, add it to LIB_PATH.
6140
4f6d6db9
SS		 6141Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6142
6143 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6144 Added statements to pass stab and stabstr sections through and
6145 mark them as NOLOAD, which makes GDB happier.
6146
6147Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6148
6149 * configure.in: Accept m68k-lynx-lynxos config.
6150
6151 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6152
1bff7c38
DE		 6153Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6154
4f6d6db9
SS		 6155 * config/coff-h8300.mt: Add EMUL=h8300h.
6156
1bff7c38
DE		 6157 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6158
8a6665ae
JW		 6159Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6160
6161 * Makefile.in: Changed CXX back to g++.
6162
3a9149a7
JW		 6163Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6164
6165 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6166
cbb5c2d1
DM		 6167Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6168
6169 * Makefile.in (TAGS): Use shell wildcards.
6170
959eba20
JO		 6171Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6172
6173 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6174
a0a55af6 6175Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 6176
a0a55af6
RP		 6177 * ld.texinfo: re-enable included config file; conditionalize doc
6178 for -oformat to interact properly with SingleFormat doc config
6179 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 6180
6181Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6182
6183 * configure.in: recognize m88110.
6184
4346166b
KR		 6185Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6186
6187 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6188 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6189 ELF emulation is "elf32-hppa" not "elf-big".
6190 (hppaosf_before_parse): Remove unneeded processing of environment
6191 variables.
6192 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6193 .text segment of output file.
6194 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6195
b98bd3db
RP		 6196Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6197
95a2b9d2
RP		 6198 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6199 longer in bfd.h.
6200
6201 * ldlang.c, ld.h: updated copyright.
b98bd3db 6202
ddddcdf0
ILT		 6203Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6204
6205 * ldlang.c (open_output, lang_check): Check return value of
6206 bfd_set_arch_mach.
6207
ea1c0ad2
SC		 6208Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6209
6210 * scripttempl/h8500.sc: Start all sections in a different segment.
6211 * scripttempl/z8ksim.sc: Handle constructors
6212
ea1c0ad2
SC		 6213Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6214
6215 * Makefile.in: revert earlier changes back to execute runtest
6216 with make check. cdtest and bootstrap now function as they
6217 did within the Makefile.
6218
6219Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6220
6221 * Makefile.in: Update dependencies.
6222
6223 * configure.in: Set EMULATION_OFILES in Makefile based on
6224 --with-targets option.
6225
d301e438
JW		 6226Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6227
6228 * Makefile.in: check targets reimplemented to old way.
6229
75fe5471
ILT		 6230Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6231
d62026ad
ILT		 6232 * config/i386v.mh, config/irix4.mh: Use gcc
6233 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 6234 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6235 bfd/configure.host change.
6236
6237Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6238
6239 * scripttempl/elf.sc: Handle .line and .debug* sections.
6240
6241 * ldlex.l: Use bfd_scan_vma, not strtoul.
6242
31f55aa5
DM		 6243Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6244
6245 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6246 Remove inital caps in some error messages, change "can't" to
6247 "cannot", add missing colons.
6248 * ldmisc.c (vfinfo): Print "%%" as a single %.
6249 For '%' followed by unrecognized character, print them both
6250 verbatim instead of expecting a char * arg.
6251 For '%C', don't put the function name in parens.
6252
6253 * ldexp.c (invalid): Pass "%%", not "% ".
6254
33536304
ILT		 6255Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6256
6257 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6258 (BSS_VAR): Removed; now always define _fbss.
6259 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6260 Removed.
6261
6262Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6263
6264 * configure.in: z8k-coff is the same as z8k-sim
6265
7c6a9e79
JW		 6266Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6267
6268 * testsuite/lib/ld.exp: new file
6269 * testsuite/config/unix-ld.exp: new file
6270 * testsuite/ld.bootstrap/bootstrap.exp: new file
6271 * Makefile.in: add dejagnu support for make check
6272
8bf66be8
DM		 6273Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6274
6275 * ldlex.l (comment): Add missing newline in message.
6276 * ldindr.c (add_indirect): Ditto.
6277 * ldexp.c (exp_fold_tree): Ditto.
6278
2a28d8b0
DM		 6279Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6280
6281 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6282 into externs.
6283
6284 * ldmisc.c (multiple_warn): New function.
6285 * ldmisc.h: Declare it.
6286 * ldmain.c (enter_global_ref): Call it.
6287 * ld.h (ld_config_type): Add warn_common.
6288 * ldlex.l, ldgram.y: Set it with -warn-common option.
6289 * ldver.c (help): Document it.
6290
94f9d427
KR		 6291Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6292
6293 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6294 target-specific sections, and for changing data section vma.
6295
6b93d764
KR		 6296Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6297
6298 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6299 terminals, for Solaris.
6300 (dirlist_ptr): New static variable.
6301 (command_line_option): Accept new options.
6302
6303 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6304 "-YP,...".
6305
6306 * config/sun4sol2.mt: Pass emulation name without ".sh".
6307
94f9d427
KR		 6308 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6309 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6310
6b93d764
KR		 6311Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6312
6313 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6314 .dtors, .data1, .rodata1 sections, instead of combining them into
6315 other sections. For `-r', set all section start addresses to
6316 zero.
6317
6318 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6319 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6320 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6321
a6152e39
DM		 6322Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6323
d59e5a47
DM		 6324 * genscripts.sh: If this is the default emulation, set
6325 COMPILE_IN.
6326 * emultempl/*.em: Use it to determine whether to compile in the
6327 scripts.
6328
a6152e39
DM		 6329 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6330 genscripts.sh. Pass the current emulation name without ".sh" on
6331 the end.
6332 * genscripts.sh: Take an default emulation arg.
d59e5a47 6333 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 6334 Make default lib path for cross-compiling ':', not null.
6335 * emulparams/*.sh: Don't set EMULATION_NAME.
6336 * ldemul.c (ldemul_get_script): Take isfile arg.
6337 Pass it to emulation's get_script function.
6338 * ldemul.h: Adjust get_script prototypes.
6339 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6340 No longer static.
6341 * ldfile.h: Declare it.
6342 * ldgram.y: Accept a script on the command line again,
6343 for parsing compiled-in scripts.
6344 * ldmain.c (main): If ld script is a file, parse it as a -T
6345 option, otherwise parse it directly.
6346 * emultempl/*.em (*get_script): Return the scripts themselves if
6347 this is the default emulation; otherwise return their file names.
18d9a9c5 6348 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 6349 generic.em.
6350 * emulparams/m88kbcs.sh: Use it.
6351
18d9a9c5 6352 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 6353
0750b974
KR		 6354Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6355
6356 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6357 there's no change log entry yet, tsk tsk) from the list of
6358 emulations compiled in until Mark gets around to checking in
6359 emulparams/i386linux.sh.
820c446c
KR		 6360 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6361 changed, this file gets updated.
0750b974 6362
fe619ced
ILT		 6363Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6364
6365 * ldgram.y (OPTION_Lfile): New token.
6366 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6367 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6368
dd8ca662
DE		 6369Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6370
6371 * configure.in: h8/300h support needs own .mt file.
6372 config/coff-h8300h.mt: New file.
6373
922018a1
DM		 6374Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6375
6376 * ldmain.c: Don't include sys/stat.h; it already got included
6377 somewhere along the way.
6378
4ab3a31f
DE		 6379Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6380
6381 * Makefile.in: Add h8300h support.
dd8ca662
DE		 6382 emulparams/h8300h.sh: New file.
6383 scripttempl/h8300h.sc: New file.
4ab3a31f 6384
bbd2521f
DM		 6385Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6386
6387 * ldfile.c (ldfile_open_file): In error message, use the name the
6388 user gave (e.g., "-lc"), rather than the base file name.
6389
6390 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6391
6392 * ldmain.[ch]: Remove initial Q_ from function names.
6393 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6394
6395 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6396
6397 * ldlang.c (lang_process): Move loading of default script from
6398 here to main. Add a "/" to start of script name to prevent
6399 finding it in "." first.
6400
6401 * ldmain.c (set_scripts_dir): Don't look in "." first.
6402
6403 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6404 option_longmap.
6405
9edc5b2e
ILT		 6406Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6407
6408 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 6409 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6410 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6411 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 6412
cffdcde9
DM		 6413Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6414
6415 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6416 main.c (main): Print the errno string in the error message.
6417
ac2c0ee7
DE		 6418Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6419
6420 * configure.in: Accept h8300h for target cpu.
6421
6422 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6423 present (demangle is smart enough to know whether to do it or not).
6424
d723cd17
DM		 6425Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6426
f4208462
DM		 6427 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6428 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6429
d723cd17
DM		 6430 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6431
6432 * ldmain.c (get_emulation, check_for_scripts_dir,
6433 set_scripts_dir): New functions.
6434 (main): Call them.
6435
e7affb09
KR		 6436Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6437
6438 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6439 Create symbol "end" instead of "__end". Comment out some parts
6440 that may not be needed (yet) for elf.
6441
6442 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6443
3cb61417
KR		 6444Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6445
6446 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6447
6448 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6449 when no prototype is being supplied.
6450 (ldmalloc, ldrealloc): Size argument is now size_t.
6451
6452 * ldmisc.c (finfo): New function, accepts FILE* argument.
6453 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6454 without leading zeros.
6455 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6456 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6457 value.
6458 (concat, buystring): String lengths are size_t.
6459 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6460
6461 * ldlang.c (new_statement): Size argument is now size_t. Added
6462 forward declaration with prototype.
6463
de87cdb4
DM		 6464Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6465
6466 * ldgram.y (OPTION_v): Don't turn on verbose output.
6467
49bfda2c
KR		 6468Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6469
3cb61417
KR		 6470 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6471 bfd.h instead.
49bfda2c 6472
e357065c
ILT		 6473Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6474
6475 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6476 collect2 doesn't look for gld any more anyhow.
6477
55636aa7
ILT		 6478Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6479
6480 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6481 now have a non NULL srefs_chain.
6482
6483 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6484 hp300hpux, since the latter does not exist.
6485
ff76a7db
DM		 6486Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6487
6488 * genscripts.sh: Put the scripts in the ldscripts directory, not
6489 emulations.
6490 * configure.in (ldscripts): Make, instead of emulations.
6491 * Makefile.in (scriptdir): Take off the "ld" part.
6492 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 6493 In tests, don't pass -Lemulations.
ff76a7db
DM		 6494 Don't pass tooldir/lib to genscripts.sh.
6495 * genscripts.sh: Don't take tooldir/lib arg.
6496 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6497 default script file.
6498
7434d4e5
DE		 6499Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6500
6501 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6502
6503Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6504
6505 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6506
559d7baf
RP		 6507Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6508
1e787898
RP		 6509 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6510 run in parallel without colliding on yacc's static file names.
6511 Without the stub rule, make will try to start two yacc's
6512 concurrently which fails because of yacc's static file names.
559d7baf
RP		 6513
6514Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6515
6516 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6517 symbols.
6518
59fb874e
DM		 6519Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6520
559d7baf
RP		 6521 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6522 different from libdir.
6523
59fb874e
DM		 6524 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6525
bf065bfd
DM		 6526Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6527
6528 * ldver.c (help): New function.
6529 * ldver.h: Declare it.
6530 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6531
304b747a
KR		 6532Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6533
6534 * Makefile.in (INCLUDES): Don't need ../include any more.
6535
2b63dbfe
DM		 6536Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6537
bf065bfd
DM		 6538 * ldlex.l, ldgram.y: Support new -oformat option.
6539 Remove attempt at supporting script fragments on the command line.
6540 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6541 * mri.c (mri_format), ldgram.y: Change callers.
6542 * ldlang.h: Change prototype.
2b63dbfe 6543
e9b991c6
DZ		 6544Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6545
6546 * Makefile.in: canonicalize install.sh; for use within
6547 this directory (and subdirs)
6548
565c93e9
DM		 6549Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6550
2de8edce
DM		 6551 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6552
565c93e9
DM		 6553 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6554 and .cc.o rule.
6555
8ddef552
DM		 6556Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6557
6558 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6559 It wasn't documented (or likely used) and wastes time.
6560 (try_open): If EXTEN is empty, don't try it.
6561
6562 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6563 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6564 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6565 with normal function declarations.
6566
6567 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6568 Move *.sc-sh to scripttempl/*.sc.
6569 * {emultempl,emulparams,scripttempl}/README: New files.
6570 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6571 removed, replaced with generic.em.
6572 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6573 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6574
6575 * *.em (*_get_script): Return script name instead of script contents.
6576 * ldlang.c (lang_process): Change caller.
6577
6578 * ldlex.l, ldgram.y: Recognize -m option.
6579 Check for input files after *all* options in grammar.
6580 * ldmain.c (main): Check for -m options. Add default directory
6581 for -m.
6582
6583 * mkscript.c: File removed.
6584 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6585 to add to the default LIB_PATH.
6586 Look for input files in the new subdirectories.
6587 Create the scripts in emulations subdirectory and don't filter
6588 them through mkscript.
6589 * configure.in: Make the emulations subdirectory.
6590
6591 * Makefile.in: Account for all of the above changes.
6592 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6593 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6594 Put CFLAGS last in the compilation rules.
6595 Add -I../bfd to INCLUDES so sysdep.h is found.
6596
2a963f1a
KR		 6597Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6598
6599 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6600
6601 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6602 dependent on RELOCATING, not RELOCATION.
6603 * hp3hpux.sh (SHLIB_PATH): Define it.
6604
8ddef552
DM		 6605Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6606
6607 * ldfile.c (try_open): If opening without the extension fails,
6608 try with the extension even if -v or -V was given.
6609 had_script is imported (from ldgram.y), not exported.
6610
c97b9003
DZ		 6611Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6612
6613 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6614
6615Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6616
6617 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6618 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6619 statement_list.
6620 (section): Use statement_list_opt, not statement_list.
6621 * m68kcoff.sc-sh: Gather constructors and destructors and define
6622 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6623 * sa29200.sc-sh: Gather constructors and destructors and define
6624 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6625
7f2649bb
PB		 6626Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6627
6628 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6629 * configure.in: No longer need to configure to get sysdep.h.
6630
91b3a2b6
DZ		 6631Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6632
7f2649bb
PB		 6633 * Makefile.in: remove install:all and install-info:info
6634 dependencies (these cause some spurious rebuilds at 'make install'
6635 time)
91b3a2b6 6636
559d1cff
ILT		 6637Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6638
98f3d1af
ILT		 6639 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6640 (mips-idt-ecoff*): Added trailing '*'.
6641 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6642 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6643 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6644
559d1cff
ILT		 6645 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6646 incorrect definitions.
6647
1cf91c69
PB		 6648Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6649
6650 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6651 symbols, unless stripping.
6652
63545898
ILT		 6653Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6654
6655 * Makefile.in: configure looks for ####, so remove lines with many
6656 '#' characters.
6657 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6658 and HOSTING_LIBS correctly so that ``make check'' will work.
6659
6660Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6661
6662 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6663 to etext, edata, and end. Needed for IRIX 4.0.5F.
6664 Patch from mwp@iconix.oz.au (Michael Paddon).
6665
2a963f1a
KR		 6666 * Version 2.2.1 released.
6667
5266c5ec
KR		 6668Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6669
6670 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6671 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6672
6673Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6674
6675 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6676 properly right now.
6677
6678 * Version 2.2 released.
6679
6680Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6681
6682 * ldver.c (ldversion): Bump version number to 2.2.
6683
bc3b479c
PB		 6684Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6685
6686 * NEWS: New file.
6687
6688Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6689
6690 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6691
6692Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6693
6694 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6695 mkscript.o, rather than directly from mkscript.c.
6696
b8fc168d
KR		 6697Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6698
6699 * configure.in: Look for ${target_makefile_frag} relative to
6700 ${srcdir}, not relative to build directory.
6701
6702 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6703 * configure.in: Recognize hppa*-hp-osf.
6704 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6705 (em_hppaosf.c): Build it.
bc3b479c 6706 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6707
6708 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6709 some system header files. All uses changed.
6710
6711 * configure.in: Recognize i386-aix configurations as i386-coff
6712 targets.
6713
6714 * configure.in: Recognize m68*-*-hpux.
6715 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6716 the value of STACKZERO.
6717 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6718 (em_hp3hpux.c): Build it.
6719 * hp3hpux.sh, config/hp300hpux.mt: New files.
6720
ef868186
ILT		 6721Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6722
6723 * mips.sc-sh: Put constructors in the .data section.
6724 * Makefile.in (cdtest): Added dependency on ld.new.
6725
034351e3
PB		 6726Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6727
6728 * Makefile.in: Change definition of $(tooldir) to match FSF.
6729 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6730 Support VAX Ultrix and BSD.
6731
6732Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6733
6734 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6735
6736Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6737
6738 * ldlang.h (struct memory_region): Change `length' and
6739 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6740 * ldlang.c, mri.c: Corresponding changes, plus lint.
6741
6742Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6743
6744 * configure.in: For all i386 targets, accept i486 as well.
6745
6746Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6747
6748 * ldlang.c (wild_doit): Preserve all flags for a
6749 SEC_SHARED_LIBRARY section.
6750 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6751 computing largest_section.
6752
1b8a42f3
ILT		 6753Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6754
6755 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6756 fields of newly created structure.
6757
6758Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6759
6760 * ldmain.c (g_switch_value): New variable.
6761 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6762 (command_line_option): Accept -G and set g_switch_value.
6763 * ldlex.l (COMMAND): Accept -G.
6764 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6765
29f33467
SC		 6766Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6767
9fce28ed
SC		 6768 Support for linking and loading at different places:
6769
6770 * ldlex.l: Add "AT" keyword.
6771 * ldgram.y: Cleanup, and parse AT.
6772 * ldlang.c (print_output_section_statement): Print output address
6773 of section in map. (lang_size_sections): Fill sections' lma with
6774 load address.
6775 * ldlang.h (lang_output_section_statement_type): Add load_base
6776 information.
6777
29f33467
SC		 6778 * ldindr.c (add_indirect): Keep more information in the alias
6779 symbol chain.
6780 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6781 attribute from an input section.
6782 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6783 default. (Q_enter_file_symbos): Indirect symbols now are known by
6784 their section, not a special symbol flag.
6785 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6786 (write_file_globals): Write the mapping for an indirect symbol.
6787 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6788 fill it with zeros.
6789
6790Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6791
6792 * ld.texinfo: changes for q1
6793
f20e9842
DZ		 6794Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6795
6796 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6797
6798Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6799
6800 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6801
6802Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6803
6804 * mips.sc-sh: Added variables which may be overridden by a
6805 specific emulation.
6806 * mipsidt.sh: New file; emulation for IDT MIPS board.
6807 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6808 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6809 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6810 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6811
e637dcf0
KR		 6812Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6813
6814 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6815 ralphc@pyramid.com.
6816 * i386bsd.sh, config/i386bsd.mt: New files.
6817 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6818
26483cc6
PB		 6819Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6820
e637dcf0 6821 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6822 * ldsym.c (KEEP macro): Add spaces around '=' for the
6823 sake of old (e.g. PCC) compilers.
6824
05985c77
PB		 6825Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6826
6827 * ldver.c: Bump to version 2.1.
6828
067e2baa
SC		 6829Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6830
6831 * ldgram.y: allow section types without address expressions.
6832 * ldlang.c (lang_relocate_globals): avoid possible hang with
6833 undefined but unreferenced symbols.
6834 * relax.c (relax_section): don't complain if the script file isn't
6835 relaxable but -relax is set
6836
fb8ecc3d
DZ		 6837Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6838
6839 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6840
067e2baa
SC		 6841Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6842
6843 * mipsbig.sh: New file. Big endian MIPS emulation.
6844 * config/mips-big.mt: New file. Use mipsbig emulation.
6845 * configure.in (mips-sgi-irix*): Use target mips-big.
6846 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6847 (em_mipsbig.c): New target. Uses mipsbig.sh.
6848
e193c31b
ILT		 6849Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6850
6851 * mips.sc-sh: Put .scommon sections into .sbss section.
6852
6853 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6854 rather than always putting them in bfd_com_section.
6855 * ldlang.c (lang_common): If a common symbol is not in
6856 bfd_com_section, put in a section of the same name, rather than
6857 always putting it in section COMMON.
6858
8a3efe67
ILT		 6859Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6860
f31cb329
ILT		 6861 * ldmain.c (subfile_wanted_p): If we already have a common
6862 definition of a symbol, don't necessarily pull in an object file
6863 that provides a non-common definition.
6864
8a3efe67
ILT		 6865 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6866 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6867 linker.
6868 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6869 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6870
af6237a4
ILT		 6871Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6872
6873 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6874 the link to it.
6875
8a045e50
ILT		 6876Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6877
6878 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6879 checking for equality to bfd_com_section.
6880
42b5c739
ILT		 6881Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6882
6883 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6884 targets, linker script.
6885 * mipslit.sh: New file. Little endian MIPS emulation.
6886 * config/mips-lit.mt: New file. Use mipslit emulation.
6887 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6888 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6889 (em_mipslit.c): New target. Uses mipslit.sh.
6890
6891Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6892
6893 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6894 $(tooldir)/bin/gld, so that gcc can find it with or without
6895 collect2.
6896
ac496d4f
ILT		 6897Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6898
6899 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6900 write_norel. All linking is now done via write_relax. Call
6901 ldsym_write before calling write_relax.
6902 * relax.c: Added copyright.
6903 (write_relax): Renamed from write_relaxnorel. Added relocateable
6904 argument. seclet_dump renamed to bfd_seclet_link.
6905 * relax.h: Added copyright.
6906
0550e9f4
SC		 6907Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6908
6909 * ldmain.c (decode_library_subfile): Patch from
6910 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6911
6912Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6913
6914 * config/vxworks960.mt renamed to config/i960.mt
6915
6916 * configure.in: sparc-aout emulates a sun4, as does
6917 sparc*-vxworks, i960-nindy uses gld960 emulation
6918
dadd414a
SC		 6919Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6920
6921 Fix support for NOLOAD, add INCLUDE
6922 * ldfile.c (ldfile_open_command_file): pass file name to
6923 lex_push_file.
6924 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6925 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6926 attribute.
6927
6928Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6929
6930 * Makefile.in, config.h: no more default emulation. Make the lack
6931 of emulation a compile time error
6932
6933Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6934
6935 * configure.in: recognise all sparclite variants, not just 'sparclite'
6936
a70947c1
ILT		 6937Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6938
6939 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6940 aout.sc-sh.
6941
6942 * configure.in: accept *-ericsson-ose for any m68k CPU.
6943
6944 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6945 for each output section.
6946
086c5e37
PB		 6947Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6948
6949 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6950 macro bfd_asymbol_bfd as appropriate.
6951 * Makefile.in: Un-duplicate ldlex.c dependency.
6952 * condigure.in: Replace my_host case table by sourcing
6953 ../bfd/configure.host. Allow std-host as the default.
6954 * ldmisc.c: Change logic for C++ name demangling: There is
6955 no initial '_' to remove from stab-derived function names.
6956
6957Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6958
6959 * ldlang.c (lang_init_script_file): don't attach the output file
6960 sections to the script file.
6961
6962Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6963 * ldlang.c (wild): run expansion loop over command line bfd too.
6964 (lang_ini_script_file): initialize more parts of the command line
6965 bfd.
6966 * ldlex.l: fix DEFINED start states.
8ddef552 6967
85e38cfa
SC		 6968Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6969 -y support
6970 * ld.texinfo: new doc.
6971 * ldgram.y, ldlex.l: understand -y<symbol>
6972 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6973 print info. (add_ysym): new function.
6974 * ldsym.h: (ldsym_type): new define SYM_Y.
6975
e20873a7
JG		 6976Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6977
6978 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6979 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6980 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6981 macros with PARAMS. Recreational cleanup. Update copyrights.
6982
6983Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6984
6985 * Makefile.in: pass down the bfd source directory for includes
6986
22292613
ILT		 6987Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6988
6989 * ldlang.c (lang_size_sections): don't change size and address for
6990 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6991 sections.
6992
85c838d6
SC		 6993Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6994
6995 * relax.c (build_it): re-enable the processing of data_statements
6996 in scripts, makes counted contructor lists work again.
6997
6e94236a
JG		 6998Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6999
7000 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7001
7002Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7003
7004 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7005 and end.
7006
e9b63852
ILT		 7007Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7008
7009 * Support for i386-sysv.
7010 configure.in: check for i386-*-sysv* and i386-*-sco*.
7011 i386coff.sc-sh: rewrote to support SVR3 by default.
7012 ldctor.c (find_constructors): preserve stat_ptr.
7013 ldlang.c (wild_doit): initialize vma and size of new output
7014 section to corresponding input section. This is required for
7015 shared library support.
7016 (lang_size_sections): don't modify vma and size of sections which
7017 are never loaded (for shared libraries).
7018 ldwrite.c (copy_and_relocate): copy the contents of any section
7019 which has contents, not just sections which are loaded (for shared
7020 libraries).
7021
ba2c2b1c
SC		 7022Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7023
7024 * ldlang.c (size_input_section): count the sizes of all sections
7025 we allocate.
7026
a385b38f
SC		 7027Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7028
7029 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7030 to demangle symbols better
7031
81150d34
ILT		 7032Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7033
7034 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7035 exist when linking with -r.
7036
b5ddf942
ILT		 7037Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7038
7039 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7040 .bss segment.
7041
f3739bc3
SC		 7042Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7043
7044 * ldmain.c (linear_library): don't even think about processing
7045 an object file if it's already been done
7046
7047Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7048
7049 * configure.in: the hp9000/300 config file is now hp300
7050
ac0832f3
SC		 7051Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7052
7053 * config/z8ksim.mt: new file
7054
f3b36ecb
KR		 7055Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7056
7057 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7058 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7059
7060 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7061 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7062 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7063 * ldlex.l: Handle "-retain-symbols-file".
7064 * ldsym.c (keepsyms_file, kept_syms): New vars.
7065 (process_keepsyms): New functihon; reads file, marks symbols for
7066 saving.
7067 (write_file_locals): File symbols should always be kept.
7068 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7069 and "-s". Process retain-symbols file before setting symtab.
7070 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7071 (keepsyms_file, kept_syms): Declare them.
7072
7073 * ldmain.c (main): Non-fatal errors should still cause non-zero
7074 exit status even with -r.
7075
22a78f0d
SC		 7076Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7077
7078 Added initial support for the z8k
7079 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7080 * configure.in, Makefile.in: modified to reflect above
7081
7082 * ldlang.c (lang_check): when linking conflicting architectures,
7083 make the output file reflect at least one of the bad inputs.
7084
56409445
ILT		 7085Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7086
7087 * Makefile.in (install): if $(tooldir) exists, install ld in
7088 $(tooldir)/bin.
7089
99e6298a
SC		 7090Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7091
7092 * Makefile.in, configure.in: modified to support i386-coff
7093 * i386coff.sh: new file
7094
ab57b174
ILT		 7095Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7096
7097 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7098 added m68k-coff emulation mode, stolen from a29k emulation.
7099 Almost certainly wrong, but perhaps better than sun3.
7100
8e71a984
PB		 7101Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7102
ab57b174
ILT		 7103 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7104 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7105 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7106 This is one character shorter, and lets people build on
7107 SVR3 system. (ld__h8300xray.[co] was the killer there;
7108 h8300xray.sc-sh is also overlong, but seems harmless.)
7109 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7110 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7111 * configure.in: Add host isc.
7112
8e71a984
PB		 7113 * ldver.c: Call it version 2.0.
7114
7115Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7116
7117 * ldver.c: Bump to version 0.98.
7118 * TODO: New file.
7119
7120 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7121
c52bdfec
PB		 7122Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7123
7124 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7125 * ldlex.l: Moved comment() to end, since some compilers
7126 otherwise have problems with input() used before it is defined.
7127
2df68136
DZ		 7128Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7129
7130 * configure.in: added Solaris 2 and Irix 4 host support.
7131
7132Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7133
7134 * Makefile.in: remove -S flag from the FLEX definition
7135
7136 * configure.in: rewrote, using new style case statement. use
7137 m68k.mt for m68k-aout systems
7138
0bb95ac8
ILT		 7139Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7140
7141 * Makefile.in: map "ld" through program_transform_name when
7142 installing.
7143
fe2b6209
PB		 7144Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7145
7146 * cplus-dem.c: Removed. Use the version in libiberty now.
7147 * ldmisc.c: Use new libiberty version of cplus_demangle().
7148
94cc1ee7
ILT		 7149Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7150
5f2d9799
ILT		 7151 * gld960.em (gld960_choose_target): default to little endian, not
7152 big endian.
94cc1ee7 7153
cd1d8c6d
SC		 7154Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7155
7156 * ldlang.c (lang_process): don't pass null pointers when
7157 abs_output_section is what is required.
7158 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7159 used, and pass that down.
7160 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7161 than alloca.
7162
afba2b22
ILT		 7163Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7164
7165 * configure.in, config/ose68.mt: renamed OSE to ose.
7166
571c4c26
KR		 7167Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7168
7169 * ldsym.c (write_file_locals): Reorder check for common or
7170 undefined symbols so that it works.
7171
b189e892
ILT		 7172Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7173
7174 * configure.in: accept all m68K family members.
7175
7176 * Makefile.in: always create installation directories.
7177
6bf2e3a7
SC		 7178Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7179
7180 * ldlex.l: now parses comment correctly, added ~ to acceptable
7181 chars in filenames
7182
7183 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7184 unary -ve constants.
7185
7186 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7187 the command line can't be found.
7188
ae475b39
SC		 7189Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7190
7191 * ldlang.h: add new field "loadable" to output_section_statement.
7192 * ldlang.c (lang_output_section_statement_lookup): initilize new
7193 field. (wild_doit): if new field is not set, then stop output
7194 section from being loadable.
7195 (lang_enter_output_section_statement): set the field from the
7196 NOLOAD keyword
7197 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7198 * h8300hms.sc-sh, h8300hms.em: get -r right.
7199
4b91c519
PB		 7200Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7201
7202 * ldint.texinfo: New internals manual (beginnings thereof).
7203 * PORTING: Removed, merged into ldint.texinfo.
7204
917bffa7
PB		 7205Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7206
7207 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7208 cdtest.exp: A test program (copied from libg++/test-install)
7209 that tests that constructor and destructors are handled
7210 corrrectly.
7211
b40f9c73
DZ		 7212Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7213
7214 * Makefile.in (install): install from ld.new, renaming during the
7215 copy, or else the next 'make install' needs to re-link ld.
7216
7217Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7218
7219 * configure.in: generalise hp recognition (from sef).
7220
7221Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7222
7223 * configure.in: recognize bsd and hpux hppa configurations.
7224 error messages echo to stderr, not stdout
7225
ec467c83
RP		 7226Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7227
7228 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7229 ldmisc.c: removed rcsid's.
7230
67cddd9f
SC		 7231Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7232
7233 * ldlang.c (lang_map): print changes in sizes due to relaxing
7234 (size_input_section): maintain the delta information.
7235 * ldlang.h: add new field to struct to contain delta info.
7236 * relax.c (relax_section): complain if input not relaxable.
7237 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7238 start of a filename
7239
f7c76897
SC		 7240Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7241
7242 * ldmain.c(main): prevent -r and -relax from being on at the same
7243 time.
7244
28b6b1ab
SC		 7245Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7246
7247 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7248 aliasing problems
7249
7250
30d1a390
SC		 7251Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7252
7253 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7254 * ldexp.c: lint
7255 * ldlang.c(open_output): set the target arch and machine as soon
7256 as we can. (lang_size_sections): use new macros for setting vma
7257 * ldwrite.c: lint
7258
5bdf878e
MT		 7259Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7260
7261 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7262 Also deleted an unreachable path to wrs.
7263
7264Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7265
7266 * Makefile.in (install): use -d test for $tooldir before
7267 installing ld there so that $tooldir can be inherited from
7268 top-level Makefile.
7269
7270Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7271
7272 * ldlang.c: Two non-substantial changes for the sake of
7273 the old Portable C Compiler.
7274
5e81edb2
SC		 7275Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7276
7277 * ldgram.y, ldlex.l: parse ABSOLUTE
7278 * ldexp.c: add support for ABSOLUTE
7279
7aacc9cc
PB		 7280Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7281
7282 * Makefile.in: Added default definitions for HOSTING_CRT0,
7283 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7284 * config/*.mh: Miscellaneous clean-up: Removed definitions
7285 of YACC (since it is not longer used in the Makefile).
7286 Remove HOSTING_* definitions that are subsumed by the
7287 ones added to Makefile.in. Removed most definitions of CC.
7288 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7289 These are no longer needed.
7290
91e25b4f
PB		 7291Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7292
5ff21fa5
PB		 7293 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7294 rules, since these are used when building a distribution.
7295 * Makefile.in (ldlex.c): Don't re-direct output, since that
7296 leaves a bogus output files if it fails.
7297
91e25b4f
PB		 7298 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7299 * ldlex.c: Fix some unnecessary flex-specific-isms.
7300
7301Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7302
7303 * ldgram.y: move spurious semicolon
7304 * ldexp.h: fix prototype
7305
82d1666a
RP		 7306Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7307
7308 * ld.texinfo: references to linker now say "ld" not "gld".
7309
32846f9c
SC		 7310Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7311
7312 changed calling convention for Q_enter_global_ref
7313 * ldexp.c, ldlang.c, ldmain.c: reflect this
7314 * ldver.c: bump version to 1.97.1
7315 * ldindr.c (add_indirect): when an edict declaring an indirect
7316 symbol is found, make sure that any ideas about the symbol being
7317 common are changed if it now known to be defined.
7318 * ldmain.c (linear_library): complain once if archive isn't
7319 ranlibbed.
7320 * ldlang.h, ldlang.c: make room for and initialize the complain
7321 once field.
7322
bf3acf44
RP		 7323Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7324
7325 * Makefile.in: use flex & bison from ../ if they exist.
7326
9c99a57e
SC		 7327Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7328
7329 * relax.c (build_it): don't allocate space in the output file for
7330 stuff if -R flag applys to it.
7153b2ff
SC		 7331 * ldfile.c: merge in VMS filename support
7332 * ldmain.c (main): take out ./ from library path, and close file
7333 before unlinking. Make multiple defs of a symbol create an
7334 unexecable file.
7335 * ldmisc.c: fatal errosrs delete output file
9c99a57e 7336
98377f31
PB		 7337Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7338
7339 * ldver.c: Increase version number to 1.97, for consistency
7340 with ../binutils.
7341
3f350eda
RP		 7342Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7343
813da1a5
RP		 7344 * Makefile.in: FLEX -> LEX.
7345
3f350eda
RP		 7346 * ld.texinfo: {} -> @{@}.
7347
e0047d49
RP		 7348Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7349
7350 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7351 (and associated change in -c option, now used for these scripts)
7352
bfbdc80f
SC		 7353Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7354
7355 * ldver.c: Bumped version to 1.96 - new release, resync with the
7356 bfd too #.
7357 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7358 rather than with raw malloc, makes it easier to track where memory
7359 is going.
7360 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7361 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7362 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7363
7364
d3451fe8
RP		 7365Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7366
7367 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7368
7369 * Makefile.in: use bootstrap for check.
7370
dc4726c2
SC		 7371Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7372
e14a43bf
SC		 7373 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7374 PUBLIC.
7375 * Makefile.in: now use flex, not lex
dc4726c2
SC		 7376 * ldlex.l, ldlang.c, ldctor.c: lint
7377
ee0c4cf7
SC		 7378Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7379
7380 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7381 different sorts of filenames on the command line than in a script.
7382
77b19d3d
RP		 7383Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7384
7385 * Makefile.in: rework CFLAGS so that they can be passed on the
7386 make command line. Remove MINUS_G. Default CFLAGS to -g.
7387
119afd7b
RP		 7388Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7389
7390 * relax.c: added handling for new "padding" seclet type, used to
7391 fill out gaps between section.
7392 * ldgram.y, ldlex.l: now -defsym on the command line is done
7393 properly.
7394
7395Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7396
7397 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7398
2e38b71d
SC		 7399Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7400
7401 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7402 scripts.
7403
1900f884
KR		 7404Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7405
7406 * Makefile.in (install): Install second copy in $(tooldir)/bin
7407 without $(program_prefix), since that's what gcc expects.
7408
9d1fe8a4
SC		 7409Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7410
7411 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7412 * h8300*: fix bit rot and add support for h8300xray target
7413 * go32.sh: target emulation for go32.
7414
9d1fe8a4
SC		 7415Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7416
7417 * gld960.em, i960.sc-sh. Fix i960 bit rot
7418
f0280cd2
RP		 7419Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7420
7421 * Makefile.in: install man page.
7422
12fa72d4
SC		 7423Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7424
7425 * config/mt-<foo> renamed to <foo>.mt
7426 * config/mh-<foo> renamed to <foo>.mt
7427 * configure.in changed to reflect this
7428 * genscripts.sh now make .xbn files rather than .xN files
7429
7430Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7431
7432 * ldver.h: fix decl of ldversion.
7433
7434Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7435
7436 * Makefile.in: added check target.
7437
fe563ffe
SC		 7438Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7439
7440 * ldmain.c (Q_enter_file_symbols): now aliases work again
7441
12fa72d4
SC		 7442Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7443
7444 * Makefile.in: added clean-info target.
7445
fe563ffe
SC		 7446Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7447
7448 * ldexp.c (exp_print_tree): don't try and follow null pointers
7449 around.
7450 * ldgram.y: remove 11 shift reduce errors
d2861901 7451
12fa72d4
SC		 7452Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7453
7454 * Makefile.in: added tooldir and program_prefix.
7455
fe563ffe
SC		 7456Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7457
7458 * ldlang.c (size_input_section): don't move absolute sections
7459 around!
7460
7461
7462Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7463
d2861901
SC		 7464 * cplus-dem.c: yet another copy of this - maybe it should go into
7465 libiberty ?
7466 * ldgram.y: now -V and -v have different actions
7467 * ldver.c: if -V, prints list of emulations compiled in
7468 * ldmisc.c: support for cplus demangling
7469
7470
12fa72d4
SC		 7471Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7472
7473 * Makefile.in, configure.in: removed traces of namesubdir,
7474 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7475 copyrights to '92, changed some from Cygnus to FSF.
7476
d2861901
SC		 7477Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7478
7479 * Makefile.in: Change mkscript rule into one for ./mkscript
7480 (for the sake of makes that don't realize they're the same).
7481 * PORTING: Add more details.
7482 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7483
1584d069
PB		 7484Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7485
7486 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7487 config/mt-hp300bsd: New port to hp300 running BSD.
7488
7e5c1057
PB		 7489Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7490
7491 Major rewrite of how ld is configured. The major idea
7492 is to use shell scripts to generate everything.
7493 * generic.em replaces ldtemplate.
7494 * Other *.em files replace various *.c files.
7495 A *.em file is a shell script that generates the corresponding
7496 ld__*.c file that implements an emulation. This is usually
7497 a straight 'cat' of a here-document, possibly with substitutions.
7498 * Script files (*.sc) are places by *.sc-sh scripts.
7499 Again, these are simple shell scripts that 'cat'
7500 here-documents, usually with some substitutions.
7501 The output a *.sc-sh is a script file.
7502 * Each emulation is defined by a short shell script with
7503 extension *.sh that specifies the emulation-specific
7504 parameters (such as the name of the *.sh-sc and *.em
7505 files to use).
7506 * genscript.sh is the master shell script used to generate
7507 an emulation. It is passed various argument, including
7508 the name a the emulation-speciic *.sh file that it
7509 "sources" to set variables to emulation-specifc parameters.
7510 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7511 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7512 * config/mh-foo: Rename LDEMULATION names as appropriate
7513 (usually 'gldfoo' -> plain 'foo').
7514 * ldwrite.c: Fixed a typo in a comment.
7515 * Makefile.in: Major changes. Removed some the sed
7516 magic to converts scripts, since that is now handled
7517 by genscripts.sh and the *.sc-sh scipt generators.
7518 * config.h: Remove a bunch of macros defining emulations
7519 and targets. This becomes one less file to edit when
7520 adding emulations or targets.
7521 * ldemul.h (struct ld_emulation_xfer_struct): Add
7522 emulation_name and target_name fields.
7523 * ldemul.c, ldemul.h: Define some default functions used
7524 by most emulations (and remove from the *.em scripts).
7525 * ldemul.c (ldemul_choose_target): Search the new
7526 ld_emulations array using a loop (instead of a hardwired
7527 nested if statement).
7528 Define the ld_emulation from the automatically-geenrated
7529 ldemul-list.h. This means you no longer have to edit ldemul.c
7530 to add a new emulation.
7531 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7532 their expansions, since the former no longer exist.
7533 * PORTING: A very rough first draft of a porting guide.
7534
7535 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7536 to be terminated by a new-line (instead of requiring a semicolon).
7537
7538Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7539
7540 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7541 tests for NULL pointers all over the place.
7542 * ldlang.c (lang_process): remember to relocate global symbols
7543 *after* relaxing has done it stuff.
7544
7545Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7546
7547 * config/mt-coff-h8300: use EMUL like everything else
7548 * ldlang.c: (print_padding_statement): print the right address.
7549 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7550
7551
aa34a7c3
SC		 7552Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7553
7554 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7555 * ldlang.c (print_data_statement): print the right address.
7556
7557Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7558
7559 * Makefile.in: The rule for testing ld by re-linking itself
7560 via an intermediate -r link was moved to the ld1 rule
7561 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7562 which allows the bootstrap rule to work.
7563 * ldctor.c (find_constructors): Don't create a constructor
7564 list if it is already defined (as would happen if ld is
7565 invoked by collect).
7566
cbbdbb9f
SC		 7567Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7568
7569 * config/mh-sparc.h: now uses libgcc.a
7570 * ldmain.c: quit using exit
7571 * *sc: use *(COMMON) rather than [COMMON]
7572 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7573 to allow preprocessing of .l file.
7574 * Makefile.in: New ldlex.l mangling
7575 * ldexp.c (fold_binary): perform expressions with % and / in
7576 integer.
7577 * ldfile.c (open_a): open archives on VMS in a special way
7578
7579
870f54b2
SC		 7580Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7581
7582 * ldgram.y: map -M behave in the same way as -Map (sets file name
7583 to be "-".
7584 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7585 whether or not relaxing has been done.
7586 * ldmain.c: don't open a map file if it doesn't have a name
7587 * relax.c: all the brains have moved into bfd.
7588 * ldwrite.c: ammend comment
7589
2e2bf962
SC		 7590Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7591
7592 * Makefile.in: added relax, also made three stage go through a
7593 partial link stage.
7594 * relax.c : added
7595 * config.h: if GNU960 defined, then default emulation mode is
7596 GLD960
7597 * ldexp.h, ldexp.c: map to file hooks
7598 * ldlang.c: map to file hooks
7599 * ldgram.y: added -Map -relax
7600 * ldlex.l: added -relax, -Map
7601 * ldmain.c: open map file
7602 * ldmisc.c: support for map file
7603 * ldwrite.c: new relax magic
7604
7605Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7606
7607 * Makefile.in, config/tm-*.h: Clean up make output, only
7608 pass DEFAULT_EMULATION to ldmain.c.
7609
7610Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7611
7612 * ldver.c: Bump to version 1.94.
7613
7614Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7615
7616 * Makefile.in: infodir belongs in datadir.
7617
e06ba18d
PB		 7618Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7619
7620 * Makefile.in: Pass -y to bison. (Again;
7621 accidentally deleted by Rich.)
7622 * news.sc, ldgld68k.sc: Define __end as well as _end.
7623
7624Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7625
7626 * ldindr.h: added to contain prototypes of ldindr.c
7627 * ldfile.c: include ctype.h
7628 * ldmain.c: include the requried prototype headers
7629 * ldwrite.c: get_reloc_upper_bound has been renamed
7630 bfd_get_reloc_upper_bound
7631
818a192a
RP		 7632Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7633
7634 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7635 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7636 spaces following hyphens, bsd make can't cope. added
7637 standards.text support and made it look like all the other
7638 makefiles.
7639
7640 * configure.in: configure now runs entirely in objdir so make file
7641 existence checks against ${srcdir}. Mark this directory as
7642 target dependent.
7643
7644Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7645
7646 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7647 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7648 and mandir now keyed off datadir by default.
7649
7650Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7651
7652 * ldver.c: Bumped version to 1.93.
7653 * Makefile.in: Pass -y to bison.
7654
7655Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7656
7657 * config.h: h8 is now coff, not ieee
7658 * h8300hds.sc: reflect the same
7659
7660Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7661
7662 * ldver.c (ldversion()): Update to 1.92.
7663 * ldctor.c: There are two places constructor sets
7664 can be defined. One of them checked for an existing
7665 duplicate, the other didn't. Unfortunately, the latter
7666 was called after the former ...
7667 So, factor out code for inserting a new element into
7668 constructor_name_list (after checking for a duplicate)
7669 into a new function add_constructor_name, and call
7670 it from both aforementioned places (ldlang_add_constructor
7671 and ldlang_check_for_constructors).
7672
7673Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7674
7675 * Makefile.in: Rename .c files generated from ldtemplate
7676 to have names starting with ld__. This helps 'make clean'.
7677
092df318
SC		 7678Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7679
7680 * Makefile.in: Take out the version number for install
7681 * m88kbcs.sc: put in contructor blocks.
7682
1c9e4b15
PB		 7683Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7684
7685 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7686 parameter, a format, and an arg pointer, and rename it to
7687 vfinfo(). Write info() in terms of new vfinfo().
7688 New einfo() is the same as info(), except it writes to stderr.
7689 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7690 ldmisc.c: Replace "error" calls to info() by new einfo().
7691
550e87b5
SC		 7692Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7693
7694 * ldlex.l ldgram.y: made -V option do same as -v
7695 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7696 turned off
7697
7698Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7699 i386 aout changes from Bob Kukura
7700 * Makefile.in, config.h: added i386aout support
7701 * configure.in: fixed /h-{myhost} typo
7702 * ldgram.y: -MM now gives more boring map.
7703 * ldlang.c: now does D_PAGED flag the right way.
7704 * ldsym.c: -MM flags does the right thing.
7705
aeedc30e
PB		 7706Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7707
7708 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7709 * ldlang.c (init_os): Compensate for BFD change,
7710 where bfd_make_section now returns NULL for a duplicate
7711 section request, instead of the old section.
7712
7713Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7714
7715 * ldver.c: Bump to version 1.91 (consistent with binutils).
7716
2d1a2445
PB		 7717Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7718
7719 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7720 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7721 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7722 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7723 Add or update copyright notices.
7724
7725Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7726
7727 * README: New file.
7728 * Makefile.in: Changed installation directory name scheme
7729 to be consistent with gcc. Also changed 'install'.
7730
954ac2ea
RP		 7731Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7732
7733 * Makefile.in: new targets ld.mm, ld.me
7734
972e7b4b
PB		 7735Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7736
7737 * Makefile.in, ldtemplate: Need to use separate scripts
7738 for -n and -N options. Yet more complication.
7739
33ce0085
JG		 7740Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7741
7742 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7743 work). Add some lines to avoid Sun Make VPATH bugs.
7744
b7e24eef
PB		 7745Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7746
7747 * news.sc: Add alignment for data segment.
7748 * ldtemplate: Add (yet another) script to get for -n or -N
7749 options. (These need different alignment than ZMAGIC files.)
7750 * Makefile.in: Add stuff for new foo.xn scripts.
7751 These are generated by replacing "ALIGN(0x...00)" by ".".
7752
b55e0948
RP		 7753Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7754
7755 * Makefile.in: new targets ld.ms, ld-index.ms
7756 ld.texinfo: remove tabs, other cleanups for texi2roff
7757
6719c75b
PB		 7758Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7759
7760 * ldmain.c (main): Make config.magic_demand_paged be true
7761 by default. Don't the WP_TEXT and D_PAGED flags of
7762 output_bfd here; it's too late, so set it when output_bfd
7763 is created (in ldlang.c). Also fix setting of EXEC_P flag
7764 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7765 * ldlang.c: Remove some duplicate extern declarations.
7766 * ldgram.y: Fixes to -N and -n options.
7767 * Makefile.in: Recognize upper case letters in sed script
7768 to remove assignments from script files.
7769 * ldtemplate: Don't assukme that -N or -n options
7770 imply use of -r script.
7771 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7772
8e10cea1
SC		 7773Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7774
7775 * ldtemplate: include bfd.h before sysdep.h.
7776
1f8fc34f
JG		 7777Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7778
7779 Restructure configuration scheme for bfd, binutils, ld.
7780
7781 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7782 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7783 Change some config names to match other dirs.
7784 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7785 get defined first.
7786 * config/: Rename some config files to match up h-*.h names.
7787 Remove all the HOST_SYS definitions from the config files.
7788
7789Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7790
7791 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7792 * ldtemplate: Remove ldfile_add_library_path calls;
7793 just use the SEARCH_DIR commands in the script files.
7794 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7795 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7796 This is primarily intended for cross-linking, where you would
7797 place libaries in a different place than native libraries.
7798 Also, emulations made from ldtemplate now use $(srcdir).
7799 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7800 form; people can use the Makefile's LIB_PATH to override.
7801
8d317d2a
RP		 7802Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7803
7804 * Makefile.in: fix target ld.dvi, add target ld.info
7805 ld.texinfo: make info filename ld.info
7806
558175fb
JG		 7807Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7808
7809 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7810 Make).
7811 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7812 few BFD types & enums.
7813
de0abbfc
ILT		 7814\f
7815Local Variables:
c6c7035c 7816mode: change-log
bf82ab68
ILT		 7817left-margin: 8
7818fill-column: 74
de0abbfc
ILT		 7819version-control: never
7820End:
GDB Binutils - Deliverables
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