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* elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
ab1f47c0
ILT		 1Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2
3 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
4 * Makefile.in: Rebuild.
5
cdf91fe4
ILT		 6Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
7
8 Add tms320c30 support:
9 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
10 * emulparams/tic30aout.sh: New file.
11 * emulparams/tic30coff.sh: New file.
12 * scripttempl/tic30aout.sc: New file.
13 * scripttempl/tic30coff.sc: New file.
14 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
15 etic30coff.o.
16 (etic30aout.c, etic30coff.c): New targets.
17 * Makefile.in: Rebuild.
18
49d579a0
ILT		 19Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
20
21 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
22 accept either ld.so or ld-linux.so.
23
ca7f5c98
DE		 24Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
25
26 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
27 to transform.
28 * Makefile.in: Regenerate.
29
93ed82b0
ILT		 30Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
31
32 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
33
532fe3e5
ILT		 34Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
35
36 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
37 * Makefile.in: Rebuild.
38
2eda9a2a
ILT		 39Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
40
41 * ldfile.c (slash): Set to backslash if _WIN32 but not
42 __CYGWIN32__.
43 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
44 leading backslash or a leading x: as an absolute path.
45 (ldfile_find_command_file): Use slash rather than / when
46 generating name to try.
47 * lexsup.c (PATH_SEPARATOR): Define.
48 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
49
eafda179
RH		 50Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
51
52 * emulparams/elf64_sparc.sh (ELFSIZE): 64
53 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
54 (DATA_PLT): Needed by v9 abi.
55
10102e8c 56Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 57
58 * configure.tgt (i[3456]86-*-mingw32*): New entry.
59
d415414e
ILT		 60Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
61
62 * scripttempl/elf.sc: Only include linkonce sections in final
63 sections when relocating.
64
75aacf7a
DE		 65start-sanitize-sky
66Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
67
68 * configure.tgt (dvp-*-*): Recognize.
69
70end-sanitize-sky
5a59e34d
ILT		 71Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
72
83d11af1
ILT		 73 * ld.texinfo (Options): Add a brief description of the types of
74 information included in a link map.
75
f4175166
ILT		 76 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
77 (Environment): Mention LDEMULATION.
78
5a59e34d
ILT		 79 * ld.texinfo (Options): Clarify --export-dynamic a bit.
80
1361ffbd
RH		 81Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
82
83 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
84 pattern could match.
85
d9dd8f2b
ILT		 86Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
87
3d80840d
ILT		 88 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
89 a relocateable link, set the image base to 0, and don't define the
90 various symbols.
91 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
92 * scripttempl/pe.sc: Swap the .data and .bss sections so that
93 .data comes first. If doing a relocateable link, use
94 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
95 sections at 0, and don't define any symbols.
96
d9dd8f2b
ILT		 97 * ldlang.c (lang_memory_default): Correct parenthisization of
98 expression.
99
1bea23ac
ILT		 100Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
101
102 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
103 here; they are included already via sysdep.h.
104
b3521ecf
RH		 105Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
106
107 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
108
d3c324e5
MM		 109Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
110
111 * ldgram.y (attributes_opt): Pass region pointer to
112 lang_set_flags, not &region->flags.
113
114 * ldlang.c (lang_memory_default): New function to figure out a
115 default memory region for a section if it was not specified.
116 (lang_memory_region_lookup): Zero flags, not_flags field.
117 (lang_map{,_flags}): Print attribute flags in memory map.
118 (lang_size_sections): Call lang_memory_default to get default
119 memory region.
120 (lang_set_flags): Implement attribute flags for real. Take new
121 argument to give the flags we are to skip for this region.
122
123 * ldlang.h (memory_region_struct): Add not_flags field, make both
124 flags fields flagword type.
125 (lang_output_section_state): Make flags field flagword type.
126 (lang_set_flags): Update prototype to match new calling sequence.
127 (lang_memory_region_default): Add prototype.
128
03ab605a 129start-sanitize-d30v
d3c324e5
MM		 130 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
131 Define whether or not the region gets default sections, and if so,
132 what sections.
133
134 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
135 default sections.
136
03ab605a
MM		 137Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
138
139 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
140
141end-sanitize-d30v
2d6c57ce
JL		 142Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
143
144 * scripttempl/h8300h.sc: Fix typo.
145 * scripttempl/h8300s.sc: Likewise.
146
f5870264
DE		 147Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
148
149 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
150 section with no output section, such as a shared library section.
151
ce71bfc2
ILT		 152Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
153
154 * lexsup.c (parse_args): Keep track of where we are in the option
155 parsing before calling ldemul_parse_args, so that we don't call it
156 multiple times on the same argument and confuse the getopt
157 internals.
158
41cf747a
MM		 159start-sanitize-d30v
160Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
161
162 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
163 d30velf_o to d30v_o to work in DOS environments.
164 * Makefile.{am,in}: Ditto.
165
166 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
167 * emulparams/d30velf_{o,e}: Deleted.
168
169end-sanitize-d30v
06434f5f
FL		 170Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
171
172 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
173 branch).
174
175 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
176
177 * emultempl/armcoff.em: New file, imported from Arm branch.
178
70a81042
MM		 179start-sanitize-d30v
180Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
181
182 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
183 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
184 external memory sections for rodata. Delete .string, .rodata1,
185 and .data1 sections.
186
187end-sanitize-d30v
b0f76434
MM		 188Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
189
e48412a2
MM		 190 * Makefile.am: Add Oct 23 changes to Makefile.in here.
191
192 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
193
06434f5f 194start-sanitize-tic80
e48412a2
MM		 195 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
196end-sanitize-tic80
197
198start-sanitize-d30v
98d38753
MM		 199 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
200 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
201 external memory.
202 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
203 onchip memory.
e48412a2 204
b0f76434
MM		 205 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
206 stack.
207 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
208 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
209 .bss should go in.
210
98d38753
MM		 211 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
212 .text, .data, etc go in external memory or onchip memory.
213
214 * configure.tgt (d30v-*-*ext*): New configuration to default
215 .text, .data, etc. in external memory.
216 (d30v-*-*onchip*): New configuration to default .text, .data,
217 etc. in onchip memory.
218 (d30v-*-*): Add d30velf_{e,o} emulations.
219
b0f76434
MM		 220 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
221 either the onchip text/data areas or the external memory area.
222 (MEMORY): Get sizes from d30velf.sh.
223 (.e{data,text,bss}): Put sections in the external memory region.
224 (.stext): Put section in the onchip text region.
225 (.s{data,bss}): Put sections in the onchip data region.
226 (__stack): Assign from ${STACK_START_ADDR}.
227 (.text): Put in ${TEXT_MEMORY} memory region.
228 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
229 region.
230 (.bss): Put in ${BSS_MEMORY} memory region.
b0f76434 231end-sanitize-d30v
e48412a2 232
89b993af
NC		 233Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
234
235 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
236
237Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
238
239 * ldlex.l: Don't define hex_mode. Correct number regexp to not
240 accept hex digits without a leading $ or 0x. Handle leading $
241 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
242 * ldlex.h (hex_mode): Don't declare.
243
7f7e2b00
MM		 244start-sanitize-d30v
245Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
246
247 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
248 of internal data area and external memory on chip.
249
250 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
251 the 3 regions of memory on the chip. Put .text/.init/.fini into
252 the text memory region, put other segments into the data memory
253 region. Add more of the standard elf sections. Default __stack
254 to be 0x20008000, which is 1 byte beyond end of the internal data
255 region.
256
257end-sanitize-d30v
258Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
259
260 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
261 variant.
262
50d20d05
ILT		 263Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
264
265 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
266 HOSTING_LIBS.
267
a8880eda
ILT		 268Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
269
270 * ld.h (args_type): Add warn_mismatch field.
271 * ldmain.c (main): Initialize warn_mismatch field.
272 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
273 * ldlang.c (ignore_bfd_error): New static function.
274 (lang_check): If warn_mismatch is false, don't warn about
275 mismatched input files.
276 * ld.texinfo, ld.1: Document new option.
277
d020618a
GRK		 278start-sanitize-tx49
279Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
280
281 * configure.tgt: Add tx49 configury.
282
283end-sanitize-tx49
c439ad75
NC		 284Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
285
286 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
287 to avoid conflicts with C code which is defining a variable called
288 'stack'.
289
2b3ce0b3
RH		 290Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
291
292 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
293 (ALL_64_EMULATIONS): ... here.
294 (eelf64_sparc.c): Template should be elf32 not generic.
295 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
296
639da7eb
RH		 297Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
298
299 * configure.tgt: Add sparc64-*-linux*.
300 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
301
34ed833e
ILT		 302Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
303
304 * scripttempl/pe.sc: Put .eh_frame in .rdata.
305
b038ec7b
RH		 306Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
307
308 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
309 since we need to be able to export different versions of the same
310 symbol.
311
a12e6215
ILT		 312Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
313
314 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
315
f38b4974
RH		 316Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
317
318 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
319 config.guess now recognizes alphaev5 etc.
320
321Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
322
323 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
324 -s and -u as -static and -unix.
325
353e5cb6
ILT		 326Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
327
46d2f9e1
ILT		 328 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
329 are not adding the first input section, and SEC_READONLY is clear
330 on the output section, then don't copy it from the input section.
331 If SEC_READONLY is not set on the input section, then clear it on
332 the output section.
333
353e5cb6
ILT		 334 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
335 elf32bmip.
336 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
337 to elf32bsmip.
338 (mips*-*-linux*): Likewise.
339 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
340 setting ENTRY to __start.
341 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
342 setting ENTRY to __start.
343 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
344 already set.
345
0fd15e0e
NC		 346Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
347
348 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
349 Variables.
350
351 * scripttempl/v850.sc: Move read only areas out of zero and small
352 data sections and into their own sections.
353
354Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
355
356 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
357
b5db0960
ILT		 358Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
359
900f895c
ILT		 360 * ld.texinfo (Section Options): Improve documentation of NOLOAD
361 directive.
362
b5db0960
ILT		 363 * aclocal.m4: Rebuild with new libtool.
364 * configure: Rebuild.
365
57cdbf7e
ILT		 366Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
367
368 * ldlang.c (wild_doit): Revert patch of September 3.
369
2e6fa283
NC		 370Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
371
372 * Makefile.am, Makefile.in: Add rule for ev850.c
373 * configure.tgt (targ_extra_emuls): Add v850 target.
374
375start-sanitize-v850e
376Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
377
378 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
379 * scripttempl/v850.sc: Add call table data area
380
381end-sanitize-v850e
c8c76225
KR		 382start-sanitize-d30v
383Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
384
385 Merge change from Martin Hunt:
386
387 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
388
389end-sanitize-d30v
f403d304
FF		 390Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
391
392 * ldlang.c (lang_memory_region_lookup): Remove extraneous
393 initialization of p.
394
f1dcefc6
ILT		 395Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
396
df2ea1f6
ILT		 397 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
398 expression produced for -bpT and -bpD options, align to a 32 byte
399 boundary rather than an 8 byte boundary.
400 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
401
f1dcefc6
ILT		 402 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
403 function name conflict with AIX 4.2 unistd.h header file.
404
7e519ffc
ILT		 405Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
406
407 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
408 noload_section.
409
24d2330e
ILT		 410Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
411
412 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
413 * Makefile.in: Rebuild.
414
0c0b16f9
DE		 415Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
416
417 * configure.tgt (arc-*-elf*): Recognize.
418 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
419 * Makefile.in: Regenerate.
420 * emulparams/arcelf.sh: New file.
421
72068e8e
ILT		 422Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
423
9f19768a
ILT		 424 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
425 pattern to be treated as a wildcard pattern.
426
72068e8e
ILT		 427 * ldgram.y (atype): Accept parentheses with no type.
428
429 * ld.texinfo (Section Definition): Clarify use of whitespace.
430 (Section Placement): Likewise.
431
57cdbf7e 432start-sanitize-v850e
72068e8e
ILT		 433Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
434
435 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 436
72068e8e
ILT		 437Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
438
439 * configure.tgt (targ_extra_emuls): Add support for v850e target.
440end-sanitize-v850e
441
49c009b5
ILT		 442Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
443
72068e8e
ILT		 444 * Makefile.am (ld.info): Change dependency from
445 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
446 (ld.dvi): Likewise.
447 (bfdsumm.texi): New target.
448 (CLEANFILES): Add bfdsumm.texi.
449 * Makefile.in: Rebuild.
450
49c009b5
ILT		 451 * Makefile.am: New file, based on old Makefile.in.
452 * acinclude.m4: New file, from old aclocal.m4.
453 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
454 shared library handling; now handled by libtool. Replace
455 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
456 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
457 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
458 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
459 * acconfig.h: Mention PACKAGE and VERSION.
460 * stamp-h.in: New file.
0485d3df 461 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 462 VERSION.
463 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
464 * Makefile.in: Now built with automake.
465 * aclocal.m4: Now built with aclocal.
466 * configure, config.in: Rebuild.
467
b9a5c27f
RS		 468Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
469
470 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
471 win32 dependencies.
472 * configure: Regenerated with autoconf 2.12.
473 * Makefile.in: Add $(EXEEXT) to executable.
474
beb76c0a
ILT		 475Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
476
477 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
478 (SEGMENT_SIZE): Set to 0x200.
479 * scripttempl/i386go32.sc: Rewrite.
480 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
481
d1ce2fc0
JL		 482start-sanitize-r5900
483Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
484
485 * configure.tgt: Default the r5900 to little endian.
486
487end-sanitize-r5900
81272efd
ILT		 488Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
489
490 From Manfred Hollstein <manfred@s-direktnet.de>:
491 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
492 i[3456]86-*-linux*.
493 (i[3456]86-*-linux*): New host.
494
34260fe0
ILT		 495Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
496
497 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
498 sections in the output .rsrc section.
499
fe80f638
ILT		 500Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
501
502 * configure.host (m68*-*-linux*libc1*): Renamed from
503 `m68*-*-linux*'.
504 (m68*-*-linux*): New configuration for use with GNU libc 2.
505
4602e5f4
ILT		 506Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
507
508 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
509
510 * scripttempl/elfppc.sc: Put the PLT between the small and large
511 BSS segments.
512 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
513 program base of 0x02000000 is recommended...' because otherwise
514 shared libraries are less efficient. We use 0x01800000 because
515 otherwise it's impossible to branch to location 0, for instance if
516 you have an undefined weak symbol.
517
02fbf070
ILT		 518Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
519
f4ae97e1
ILT		 520 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
521 (lang_size_sections): Likewise.
522 * ldlex.l: Likewise.
523 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
524 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
525 Likewise.
526 (check_sections): Likewise.
527 (gld${EMULATION_NAME}_after_allocation): Likewise.
528 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
529 Likewise.
530 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
531 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
532 (check_sections): Likewise.
533 (gldmipsidt_after_allocation): Likewise.
534
02fbf070
ILT		 535 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
536
94d8217d
ILT		 537Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
538
539 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
540 the import list.
541
542Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
543
544 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
545 crash if an output section has no BFD section.
546
547Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
548
549 * lexsup.c (ld_options): Add entry for the new "task-link" option.
550 (parse_args): Handle the "task-link" option.
551 (OPTION_TASK_LINK): Add define.
552
b4a4a6dc
ILT		 553Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
554
555 * ldmain.c (main): Correct check of fclose return value when
556 handling --force-exe-suffix.
557
558Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
559
94d8217d 560 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 561 call to bfd_merge_private_bfd_data().
562
1a7f2a86
ILT		 563Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
564
565 * scripttempl/elfmips.sc: Remove.
566 * scripttempl/elf.sc: Set ENTRY based on target. Permit
567 TEXT_DYNAMIC to control .dynamic segment. Permit
568 SHLIB_TEXT_START_ADDR to set start of shared object. Support
569 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
570 .gnu.linkonce.t* in .text when relocating. Support
571 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
572 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
573 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
574 (DATA_ADDR): Don't set.
575 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
576 (OTHER_TEXT_SECTIONS): Set.
577 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
578 (MACHINE): Set to empty string.
579 * emulparams/elf32l4300.sh: Likewise.
580 * emulparams/elf32ebmip.sh: Likewise.
581 * emulparams/elf32elmip.sh: Likewise.
582 * emulparams/elf32bmip.sh: Likewise. Also:
583 (TEXT_DYNAMIC): Set.
584 * emulparams/elf32lmips.sh: Likewise.
585 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
586 elfmips.sc.
587 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
588
3d046499
ILT		 589Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
590
591 * scripttempl/elf.sc: Don't align the data segment on the next 8
592 byte boundary, instead let the linker use whatever the individual
593 sections require.
594
f7f90eaa
ILT		 595Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
596
597 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
598
1ba1da86
ILT		 599Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
600
601 From Sean McNeil <sean@mcneil.com>:
602 * emultempl/pe.em (sort_by_file_name): Sort by archive name
603 first.
604 (sort_sections): Sort all sections, not just sections in the same
605 archive.
606
a59a42ae
ILT		 607Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
608
609 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
610 targets.
611
df184f82
MM		 612start-sanitize-tic80
613Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
614
615 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
616 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 617 in the .text section. Move .const, .ctors, .dtors into separate
618 sections.
df184f82
MM		 619
620end-sanitize-tic80
621Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
622
623 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
624 around assignment of current location pointer.
625
cfa7c448
ILT		 626Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
627
628 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
629 appropriately.
630
ba69384d
ILT		 631Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
632
633 * Makefile.in (INSTALL): Set to @INSTALL@.
634 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
635 (install): Depend upon ld.new and installdirs. Use
636 $(program_transform_name) directly, rather than using
637 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
638 (installdirs): New target.
639 (install-info): Run mkinstalldirs.
640
21d83d1c
ILT		 641Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
642
ba69384d
ILT		 643 * Makefile.in (INSTALL): Change install.sh to install-sh.
644
21d83d1c
ILT		 645 From Thomas Graichen <graichen@rzpd.de>:
646 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
647 * configure: Rebuild.
648
ab83171d
ILT		 649Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
650
4507afd0
ILT		 651 * emultempl/pe.em: Include "libiberty.h".
652 (sort_sections_1): Use xmalloc rather than alloca.
653
ab83171d
ILT		 654 * ldlex.l: Recognize SQUAD.
655 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 656 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
657 reloc.
ab83171d
ILT		 658 * ldlang.c (print_data_statement): Handle SQUAD.
659 (lang_size_sections, lang_do_assignments): Likewise.
660 * ldexp.c (exp_print_token): Add SQUAD to table.
661 * ldwrite.c (build_link_order): Handle SQUAD.
662 * ld.texinfo (Section Data Expressions): Document SQUAD.
663
6f4b1d31
ILT		 664Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
665
666 * ldver.c (ld_program_version): Set to 2.8.1.
667
668 * Branched binutils 2.8.
669
dc696002
ILT		 670Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
671
c6cfcb7f
ILT		 672 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
673 * mpw-elfmips.c: Rename from mpw-emipself.c.
674 * mpw-config.in: Update accordingly.
675
dc696002
ILT		 676 * ldlang.c (lang_process): Call lang_check immediately after
677 opening the input files, rather than at the end of the link.
678
679Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
680
681 * emultempl/pe.em (init): Fully bracket initializer.
682 (set_pe_stack_heap): Remove locals begin_commit and end.
683 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
684 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
685
88ddffaf
ILT		 686Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
687
688 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
689
690Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
691
692 Contributed by David S. Miller <davem@caip.rutgers.edu>:
693 * configure.tgt (sparc*-*-linuxaout*): New target.
694 (sparc*-*-linux*): New target.
695 * emulparams/sparclinux.sh: New file.
696 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
697 (esparclinux.c): New target.
698
2032ade9
ILT		 699Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
700
701 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
702 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
703 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
704 elf32elmip.
705
5fd92ccd
ILT		 706Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
707
708 * lexsup.c (parse_args): Update copyright date in version
709 message.
710
6d4314e0
ILT		 711Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
712
7aef7107 713 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 714
d7a48b6d
ILT		 715Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
716
6d4314e0
ILT		 717 * Makefile.in: Rebuild dependencies.
718
d7a48b6d
ILT		 719 * emultempl/aix.em: Include "obstack.h".
720
cadddcea
ILT		 721Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
722
723 * ldlang.c: Include "obstack.h".
724
b87ff07d
FF		 725Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
726
727 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
728
c5a0d31a
ILT		 729Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
730
731 * ldemul.h (ldemul_list_emulations): Use full prototype.
732 * ldlang.c (print_one_symbol): Add declaration.
733 * ldlang.h (dprint_statements): Declare.
734 * ldmain.c (remove_output): Declare.
735 * ldmisc.c (vfinfo): Declare.
736 * ldwrite.c (clone_section): Declare.
737 (split_sections): Make static. Declare.
738 * mri.c: Include libiberty.h.
739 (strdup): Don't declare.
740 (mri_alias): Use xstrdup rather than strdup.
741
2adb092c
ILT		 742Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
743
744 * scripttempl/elfmips.sc: Change handling of data area when
745 generating a shared library to not skip a large block of memory.
746 From Per Fogelstrom <pefo@cvs.openbsd.org>.
747
d7339c87
ILT		 748Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
749
750 * ldmain.c (multiple_definition): Only skip the warning if the
751 output section is absolute when the input section is not
752 absolute.
753
754 * ldlex.l: Accept whitespace in VERS_START state. Warn about
755 invalid characters in VERS_* states.
756
757Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
758
759 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
760 trailing space lead us to think that there is a zero address.
761
998f2b67
ILT		 762Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
763
764 * ldgram.y (vers_node): Correct typo of '(' for '{'.
765
81fb245d 766start-sanitize-tic80
98ee67d8
FF		 767Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
768
769 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
770 rather than _start.
771 (__edata): Define this rather than "edata".
772 (__end): Define this rather than "end".
773
81fb245d
MM		 774Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
775
776 * configure.tgt (tic80-*-*): Allow dropping of -coff.
777
778end-sanitize-tic80
779Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
780
781 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
782 as TEXINPUTS. Needed for building in separate build dir.
783 * ldint.texinfo (SCRIPT_NAME): Fix typo.
784start-sanitize-tic80
785 * emulparams/tic80coff.sh: Rewrite to include internal documentation
786 about each shell variable that is set (or not set).
787 * scripttempl/tic80coff.sc: Complete rewrite.
788end-sanitize-tic80
789
22f9f902
ILT		 790Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
791
792 * ldmain.c (main): Call bfd_set_default_target.
793 * Makefile.in (ldmain.o): Define TARGET when compiling.
794
24293f27
ILT		 795Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
796
9ae9e582
ILT		 797 * ldmain.c (main): Don't initialize link_info.lprefix or
798 link_info.lprefix_len.
799 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
800
801 * emultempl/m88kbcs.em: Remove.
802 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
803 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
804 m88kbcs.em.
805
24293f27
ILT		 806 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
807 to lang_enter_output_section_statement. From Mark Rasin
808 <mark.rasin@telrad.co.il>.
809
d73d49a4
ILT		 810Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
811
812 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
813 section.
814
815Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
816
817 * configure.tgt (mips*-*-lnews*): New target.
818 * Makefile.in (emipslnews.c): New target.
819 * emulparams/mipslnews.sh: New file.
820
821Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
822
823 * emultempl/elf32.em (hold_interp): New static variable.
824 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
825 after hold_interp. Choose a unique output section name.
826 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
827 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
828
dc25aca0
ILT		 829Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
830
831 From Eric Youngdale <eric@andante.jic.com>:
832 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
833 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
834 information.
835 (ldlex_version_script, ldlex_version_file): New functions.
836 * ldlex.h (enum input_enum): Add input_version_script.
837 (ldlex_version_script): Declare.
838 (ldlex_version_file): Declare.
839 * ldgram.y (%union): Add deflist, versyms, and versnode.
840 (VERS_TAG, VERS_IDENTIFIER): New terminals.
841 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
842 (file): Accept INPUT_VERSION_SCRIPT.
843 (ifile_p1): Accept version.
844 (version_script_file): New nonterminal.
845 (version, vers_nodes, vers_node): Likewise.
846 (verdep, vers_tag, ver_defns): Likewise.
847 * ldlang.c (lang_elf_version_info): New global variable.
848 (lang_new_vers_regex): New function.
849 (lang_new_vers_node): New function.
850 (version_index): New static variable.
851 (lang_register_vers_node): New function.
852 (lang_add_vers_depend): New function.
853 * ldlang.h (lang_elf_version_info): Declare.
854 (lang_new_vers_regex, lang_new_vers_node): Declare.
855 (lang_add_vers_depend, lang_register_vers_node): Declare.
856 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
857 (ld_options): Add "version-script".
858 (parse_args): Handle OPTION_VERSION_SCRIPT.
859 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
860 Pass lang_elf_version_info to size_dynamic_sections.
861 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 862 * ld.texinfo: Document symbol versioning.
dc25aca0 863
232e8702
MH		 864start-sanitize-d30v
865Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
866
867 * Makefile.in (ed30velf.c): New target.
868 * configure.tgt (d30v-*-*): New target.
869 * emulparams/d30velf.sh: New file.
870 * scripttempl/elfd30v.sc: New file.
871
872end-sanitize-d30v
c6c7035c
MM		 873Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
874
875 * ld.texinfo (Option Commands): Document the INCLUDE command.
876
877Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
878
879 * configure.in: Call BFD_NEED_DECLARATION on getenv.
880 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
881 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
882 * ldemul.c (ld_emul_default_target): Do not cast getenv return
883 value.
884 * ldmain.c (get_emulation): Likewise.
885 * configure, config.in: Rebuild.
886
e7886d4b
ILT		 887Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
888
889 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
890 .mips16.call.* in .text.
891
276c2d7d
GRK		 892start-sanitize-r5900
893Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
894
895 * configure.tgt: add r5900.
896
897end-sanitize-r5900
11effa69
FF		 898start-sanitize-tic80
899Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
900
901 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
902 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
903 * Makefile.in (etic80coff.c): Add target and rule to build it.
904 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
905
906end-sanitize-tic80
93d7eb0f
ILT		 907Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
908
966be348
ILT		 909 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
910 ".so" in the name, not ".so.".
911 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
912
93d7eb0f
ILT		 913 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
914 <alan@spri.levels.unisa.edu.au>.
915
e87b950c
ILT		 916Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
917
918 * emultempl/sunos.em: Include <ctype.h>.
919 (gld${EMULATION_NAME}_find_so): Skip the directory name when
920 searching for ".so.".
921 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
922 has a version number, and that only version numbers follow .so.
923
0fc327a3
GN		 924Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
925
926 * scripttempl/pe.sc:
927 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
928 section so Win32 executables are valid.
929
f5f212fb
ILT		 930Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
931
932 * scripttempl/elf.sc: Put linkonce reloc section in other
933 appropriate reloc sections.
934 * scripttempl/elfmips.sc: Add linkonce support.
935 * scripttempl/elfppc.sc: Likewise.
936
da1ba4b0
JL		 937Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
938
939 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
940 stack up to 0x80000.
941 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
942
c57cd823
DE		 943Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
944
945 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
946 to define `_stack'.
947
cc28f8fb
ILT		 948Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
949
3391c0a5
ILT		 950 * ld.h (args_type): Rename auxiliary_filter_shlib to
951 auxiliary_filters, and make it char **.
952 * lexsup.c (parse_args): Handle -f by setting up an array.
953 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
954 new name of auxiliary_filters.
955
cc28f8fb
ILT		 956 * ld.texinfo (Options): Improve documentation of --filter and
957 --auxiliary.
958
f9c5c231
ILT		 959Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
960
cc28f8fb
ILT		 961 * ld.texinfo (Options): Clarify that the normal usage is -T.
962 (Commands): Likewise.
f9c5c231 963
24bc58bc
ILT		 964Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
965
966 * scripttempl/armcoff.sc: Correct mask used for .data address.
967
4ba1b439
GN		 968Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
969
970 * emultempl/pe.em: make default executable a.exe instead of
971 a.out
972
6243aa73
ILT		 973Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
974
975 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
976 shifting .plt back. Rumour has it that the NetBSD ld.so depends
977 on .dynamic being after .got, so we leave that.
978
feb20cfb
ILT		 979Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
980
5e7127d7
ILT		 981 * Makefile.in (clean): Don't remove configdoc.texi.
982 (maintainer-clean): Do remove configdoc.texi.
983
feb20cfb
ILT		 984 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
985 to avoid confusing texi2roff.
986
731828cb
MM		 987Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
988
989 * scripttempl/v850.sc (.zdata): Add .zcommon section.
990 (.tdata): Add .tcommon and .tcommon_byte sections.
991
09342753
ILT		 992Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
993
994 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
995 * scripttempl/elfmips.sc: Use __start as the entry address for
996 mips*-*-linux*.
997
de220cbd
ILT		 998Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
999
6ded6615
ILT		 1000 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1001
de220cbd
ILT		 1002 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1003 fields.
1004 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1005 --filter/-F.
1006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1007 Pass filter_shlib and auxiliary_filter_shlib to
1008 size_dynamic_sections.
1009 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1010
c43452b0
MM		 1011Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1012
1013 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1014
7885e8b3
SS		 1015Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1016
1017 * mpw-make.sed: Use NewFolderRecursive for installation.
1018
93f8f531
MM		 1019Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1020
1021 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1022 {s,t}data sections. Do not emit any linker generated symbols if
1023 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1024 where the different sections go. Change some whitespace.
1025
1026 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1027 appropriately. Remove crud not used anymore.
1028
10e31c75
JL		 1029Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1030
1031 * Makefile.in (emn10200.c): Add dependencies.
1032 * configure.tgt: Handle mn10200.
1033 * emulparms/mn10200.sh: New file.
1034
d0d5edba
ILT		 1035Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1036
1037 * emultempl/gld960c.em: Include <ctype.h>.
1038 (gld960_set_output_arch): Get the machine type from the -A option
1039 if there is one, rather than always using core.
1040
1041Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1042
1043 * emulparms/mn10300.sh: Handle leading underscores.
1044
12436407
ILT		 1045Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1046
c3f9e754
ILT		 1047 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1048 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 1049
1050Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1051
1052 * ldlang.c (section_already_linked): Set the output_offset as well
1053 as the output_section when only reading symbols from a file.
1054
1055Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1056
1057 * emulparams/*.sh: Make sure that each set of parameters which
1058 uses the elf.sc script sets MACHINE.
1059
037f6a23
JM		 1060Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1061
93f8f531 1062 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 1063 * scripttempl/elfd10v.sc: Likewise.
93f8f531 1064 * scripttempl/v850.sc: Likewise.
037f6a23 1065
0e809bba
ILT		 1066Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1067
1068 * configure: Rebuild with autoconf 2.12.
1069
1070Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1071
1072 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1073 for bfd_vma to init loop.
1074
9e73a716
JL		 1075Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1076
1077 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1078 entry symbol and ctor/dtor stuff.
1079
96e34542
JL		 1080Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1081
1082 * Makefile.in (emn10300.c): Add dependencies.
1083 * configure.tgt: Handle mn10300.
1084 * emulparms/mn10300.sh: New file.
1085
96e34542
JL		 1086Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1087
1088 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1089 (EMBEDDED): Define.
1090
e6b743a2
ILT		 1091Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1092
9fde46a4
ILT		 1093 * ld.texinfo: Add section on reporting bugs.
1094
e6b743a2
ILT		 1095 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1096 symbols are correctly aligned.
1097
e740228d
JL		 1098Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1099
1100 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1101 romzbss too.
1102
2f19ce78
MH		 1103Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1104
1105 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1106 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1107 0x2000000.
1108
1109 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1110 .stack to start at 0x2007ffe.
1111
56f8bcd1
DE		 1112Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1113
1114 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1115
4ad9452c
JL		 1116Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1117
e740228d 1118 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 1119
4ad9452c
JL		 1120 * scriptempl/v850.sc (zdata): Make sure this stays
1121 in lo-memory.
1122
06c5b0fc
JL		 1123Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1124
5549ebed
JL		 1125 * scripttempl/v850.sc (__ep): Put it at the start
1126 of the tda section.
1127
06c5b0fc
JL		 1128 * scriptempl/v850.sc: Move all "normal" sections into
1129 the external memory region (0x100000 - 0x200000).
1130
36cf21ce
MM		 1131Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1132
1133 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1134 0x10000, so that is more room for data.
1135
1136 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1137 (READONLY_START_ADDR): Now 0x0.
1138 (SCRIPT_NAME): Now elfd10v.
1139
1140 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1141
e20f0dbd
DE		 1142Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1143
1144 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1145
30bddd33
ILT		 1146Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1147
1148 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1149 (ALL_64_EMULATIONS): New variable.
1150 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1151 with --enable-targets=all, include ALL_64_EMULATIONS in
1152 EMULATION_OFILES.
1153 * configure: Rebuild.
1154
b502879f
JL		 1155Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1156
1157 * scripttempl/v850.sc (__gp, __ep): Define.
1158
a5377d48
ILT		 1159Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1160
1161 * ld.texinfo: Try to consistently use a single or a double dash
1162 for each option.
1163
a5c1ebec
DE		 1164Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1165
1166 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 1167
2b8cd389
JL		 1168Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1169
c23b6a6b
JL		 1170 * scripttempl/v850.sc (.zdata): Add this before .text.
1171 (.sdata): Also include .rosdata as part of the .sdata.
1172 (.tdata): Include this just before .sdata.
1173
2b8cd389
JL		 1174 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1175 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1176
d27d34c3
JL		 1177Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1178
1179 * scripttempl/v850.sc: New linker script for the V850.
1180 * Makefile.in: Use it.
1181
f6f2b36e
ILT		 1182Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1183
1184 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1185 OTHER_READWRITE_SECTIONS.
1186 * emulparams/elf32l4300.sh: Likewise.
1187
961d5893
ILT		 1188Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1189
458fc056
ILT		 1190 * ld.h (ld_config_type): Add warn_section_align field.
1191 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1192 (ld_options): Add --warn-section-align.
1193 (parse_args): Handle --warn-section-align.
1194 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1195 the start of a section changes due to alignment.
1196 * ld.texinfo, ld.1: Document --warn-section-align.
1197 * ld.texinfo: Change some single dashes to double dashes.
1198
961d5893
ILT		 1199 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1200 subsystem type. Ifdef out os2 type. Recognize a version number.
1201
40d53fdf
ILT		 1202Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1203
d0d63887
ILT		 1204 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1205 to windows, set the entry point.
1206
40d53fdf
ILT		 1207 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1208
4164f2d5
ILT		 1209Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1210
1211 * ld.texinfo (Options): Mention .so extensions for shared
1212 libraries.
1213
9193c60b
JM		 1214Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1215
1216 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1217
0063d3a1
ILT		 1218Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1219
1220 * scripttempl/m68kcoff.sc: Only set the address of .text if
1221 RELOCATING.
1222
afb8f218
DE		 1223Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1224
1225 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1226 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1227 (OUTPUT_FORMAT): Support bi-endian targets.
1228
3fac4887
ILT		 1229Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1230
1231 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1232 * Makefile.in: Rebuild dependencies.
1233 (CFILES): Remove fnmatch.c.
1234 (HFILES): Remove fnmatch.h.
1235 (OFILES): Remove fnmatch.o.
1236
bdec6bdb
JM		 1237Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1238
1239 * Makefile.in (mostlyclean): Move config.log to distclean.
1240
417fe276
GN		 1241Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1242
1243 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1244 (necessary in order to compile parse.c in gcc sources under NT)
1245
30e23a1c
ILT		 1246Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1247
1248 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1249 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1250 --rpath if a needed library is not found.
1251
6e9efeaf
ILT		 1252Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1253
1254 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1255
9cfdc91a
ILT		 1256Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1257
b61364cc
ILT		 1258 * ld.texinfo (Options): Give more detail on -l option.
1259
4fc7ca82
ILT		 1260 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1261 elf.sc does, so that glibc works better.
1262
9cfdc91a
ILT		 1263 * ldver.c (ld_program_version): New variable.
1264 (ldversion): Use it.
1265 * ldver.h (ld_program_version): Declare.
1266 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1267 --version. Change --version handling to match current GNU
1268 standards.
1269 (help): Print bug report address.
1270
79e9dc20
DE		 1271Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1272
1273 * Makefile.in (em32relf.c): Add rule for.
1274 * configure.tgt (m32r-*-*): Recognize.
1275 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 1276
1277Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1278
1279 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1280 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1281 wildcards in matching.
1282 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1283
4dfa8848
ILT		 1284Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1285
79e9dc20
DE		 1286 * ldint.texinfo: Rewrote.
1287
4dfa8848
ILT		 1288 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1289
df6b92ed
ILT		 1290Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1291
190de8a7
ILT		 1292 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1293 syntax error on __end__ line.
1294
df6b92ed
ILT		 1295 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1296 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1297
9d879ade
JL		 1298Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1299
1300 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1301
3e925696
MA		 1302Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1303
1304 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1305 stack at top of simulator memory.
1306
deb2a145
ILT		 1307Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1308
1309 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1310
8ae650ea
ILT		 1311Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1312
1313 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1314
ee0523d5
ILT		 1315Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1316
1317 * ldlang.c (section_already_linked): Accept a lang_input_statement
1318 as the PTR argument. If the file is symbols only, discard all
1319 input sections.
1320 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1321
31cadbf4
ILT		 1322Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1323
1324 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1325 <fila@ibi.com>.
1326
31cadbf4
ILT		 1327Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1328
1329 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1330
1331Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1332
1333 * emulparms/v850.sh: Set EMBEDDED.
1334
7ab4a84a
JL		 1335Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1336
1337 * emulparms/v850.sh: Entry symbol is "_start", tweak
1338 ctor/dtor support.
1339
efd48a6a
ILT		 1340Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1341
1342 * configure.tgt (sh-*-elf*): New target.
1343 * emulparams/shelf.sh: New file.
1344 * emulparams/shlelf.sh: New file.
1345 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1346 (eshelf.c, eshlelf.c): New targets.
1347 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1348 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1349 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1350 OTHER_RELOCATING_SECTIONS if RELOCATING.
1351
1352Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1353
1354 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1355 pro.
1356
4c6856fa
ILT		 1357Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1358
efd48a6a
ILT		 1359 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1360 lang_enter_overlay.
1361 (opt_nocrossrefs): New nonterminal.
1362 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1363 * ldlang.c (overlay_nocrossrefs): New static variable.
1364 (lang_enter_overlay): Add nocrossrefs parameter.
1365 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1366 is set. Initialize overlay_nocrossrefs.
1367 * ldlang.h (lang_enter_overlay): Update declaration.
1368 * ld.texinfo (Overlays): Update documentation.
1369
4c6856fa
ILT		 1370 * ldver.c (ldversion): Print GNU ld in the version message.
1371
1372Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1373
1374 * configure.host: Set HLDENV.
1375 * configure.in: Substitute HLDENV.
1376 * configure: Rebuild.
1377 * Makefile.in (HLDENV): New variable.
1378 ($(LD_PROG)): Use $(HLDENV).
1379
04c17a75
JL		 1380Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1381
1382 * Makefile.in (ev850.c): New target.
1383 * configure.tgt (v850-*-*): New target.
1384 * emulparams/v850.sh: New file.
1385
82939527
SS		 1386Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1387
1388 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1389
18f0961e
ILT		 1390Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1391
8387e114
ILT		 1392 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1393 containing sections.
18f0961e 1394
8b5b6ebd
ILT		 1395Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1396
1397 * fnmatch.c: Include sysdep.h.
1398
9099ec8f
MM		 1399Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1400
1401 * genscripts.sh: Undo 8/16 change.
1402
9099ec8f 1403 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 1404
1405Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1406
1407 * genscripts.sh: Explicitly reset any shell variables set or used
1408 by the various .sc scripts to allow inadvertant use of these
1409 names as normal environment variables by the person running
1410 configure.
1411
9099ec8f 1412 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 1413
61e3ce74
JSC		 1414Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1415
1416 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1417 __data_start__, __data_end__): Added to keep in sync. with the
1418 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1419
1420Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1421
1422 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1423 defined in info->defsec, not just the section symbol.
1424
27927278
ILT		 1425Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1426
1427 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1428 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1429 (NEED_DECLARATION_SBRK): New macro.
1430 * configure, config.in: Rebuild.
1431 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1432 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1433 NEED_DECLARATION_SBRK.
1434
1435 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1436
d22ec3b0
ILT		 1437Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1438
1439 * ldlex.l: Recognize OVERLAY.
1440 * ldgram.y: Add section_phdr field to %union.
1441 (section): Handle phdr_opt result. Add OVERLAY case.
1442 (opt_exp_without_type): New nonterminal.
1443 (phdr_opt): Return list of phdrs.
1444 (overlay_section): New nonterminal.
1445 * ldlang.c: Include <ctype.h>.
1446 (lang_leave_output_section_statement): Add phdrs parameter.
1447 Change all callers.
1448 (lang_section_in_phdr): Remove.
1449 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1450 (struct overlay_list): Define.
1451 (overlay_list): New static variable.
1452 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1453 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1454 * ldlang.h (lang_leave_output_section_statement): Update
1455 declaration for new parameter.
1456 (lang_section_in_phdr): Don't declare.
1457 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1458 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1459 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1460 overlays.
1461
1462 * ldlex.l: Recognize MAX and MIN.
1463 * ldgram.y (MAX, MIN): New terminals.
1464 (exp): Recognize MAX and MIN.
1465 * ldexp.c (fold_binary): Handle MAX and MIN.
1466 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1467
1468 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1469 index entries.
1470
1471 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1472
1473 * ldcref.c (check_nocrossref): Skip symbols with no output
1474 sections.
1475
5735ac9e
ILT		 1476Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1477
1478 * ldgram.y (LOADADDR): New terminal.
1479 (exp): Handle LOADADDR.
1480 * ldlex.l: Recognize LOADADDR.
1481 * ldexp.c (exp_print_token): Add LOADADDR.
1482 (fold_name): Implement LOADADDR.
1483 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1484 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1485
b947ed2d
ILT		 1486Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1487
582dd77f
ILT		 1488 * ld.h (check_nocrossrefs): Declare.
1489 * ldlang.h (struct lang_nocrossref): Define.
1490 (struct lang_nocrossrefs): Define.
1491 (nocrossref_list): Declare.
1492 (lang_add_nocrossref): Declare.
1493 * ldlex.l: Recognize NOCROSSREFS keyword.
1494 * ldgram.y (%union): Add nocrossref field.
1495 (NOCROSSREFS): New terminal.
1496 (ifile_p1): Recognize NOCROSSREFS.
1497 (nocrossref_list): New nonterminal.
1498 * ldlang.c (nocrossref_list): Define.
1499 (lang_add_nocrossref): New function.
1500 * ldmain.c (main): If nocrossref_list is not NULL, call
1501 check_nocrossrefs.
1502 (warning_callback): Free symbols if there is no place to store
1503 them.
1504 (notice): Call add_cref if nocrossref_list is not NULL.
1505 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1506 (check_nocrossrefs): New function.
1507 (check_nocrossref): New static function.
1508 (struct check_refs_info): Define.
1509 (check_refs, check_reloc_refs): New static functions.
1510 * Makefile.in: Rebuild dependencies.
1511 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1512
1513 * ld.texinfo (Section Placement): Improve the wording of the
1514 wildcard documentation. Mention that wildcards are only searched
1515 for on the command line, not in the file system.
1516
b947ed2d
ILT		 1517 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1518 definition of lib_path inside condition where it is used.
1519
ed4820d7
MH		 1520Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1521
1522 * emulparams/d10velf.sh: Now works with elf.sc.
1523
364ffcf5
MH		 1524Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1525
1526 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1527
cd09553a
ILT		 1528Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1529
72df7117
ILT		 1530 * ldlang.c (lang_size_sections): Add the section VMA to the result
1531 value when computing the address of a section.
1532
cd09553a
ILT		 1533 * ld.h (args_type): Add cref field.
1534 * lexsup.c (parse_args): Set command_line.cref.
1535 * ldmain.c (main): Check command_line.cref rather than
1536 link_info.notice_all.
1537 (notice): Likewise.
1538
1539 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1540 in a section without an owner.
1541
86bc0974
ILT		 1542Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1543
1544 * fnmatch.h, fnmatch.c: New files.
1545 * ldlex.l: Remove unused definition of FILENAME. Add definition
1546 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1547 NAME.
1548 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1549 (input_section_spec): Accept '?' specially.
1550 (statement): Change exp to mustbe_exp in length and FILL cases.
1551 (section): Call ldlex_script before section statements, and call
1552 ldlex_popstate after them.
1553 * ldlang.c: Include "fnmatch.h".
1554 (wildcardp): New static function.
1555 (wild_section): Permit the section name to be a wildcard.
1556 (wild_file): New static function, broken out of wild.
1557 (wild): Call wild_file. Permit the file name to be a wildcard.
1558 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1559 * Makefile.in: Rebuild dependencies.
1560 (CFILES): Add fnmatch.c.
1561 (HFILES): Add fnmatch.h.
1562 (OFILES): Add fnmatch.o.
1563 * ld.texinfo: Document that file and section names can now be
1564 wildcard patterns.
1565
1566 * ldlang.c (lang_place_orphans): Correct condition: place a common
1567 section if not relocateable or if common definitions are forced.
1568
364ffcf5 1569Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1570
1571 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1572
c5b89620
MM		 1573Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1574
1575 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1576
e9525d96
MH		 1577Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1578
1579 * Makefile.in (ed10velf.c): New target.
1580 * configure.tgt (d10v-*-elf*): New target.
1581 * emulparams/d10velf.sh: New file.
1582
71cd1bb6
ILT		 1583Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1584
73a66e7a
ILT		 1585 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1586 <ANDREWG@microlise.co.uk>.
1587
71cd1bb6
ILT		 1588 * configure.host: Change irix5 to irix[56]*.
1589 * configure.tgt: Likewise.
1590
611a763f
KK		 1591Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1592
2154656e
KK		 1593 * emultempl/pe.em (sort_sections): Pay attention to return code.
1594
611a763f
KK		 1595 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1596
888b0b2f
ILT		 1597Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1598
1599 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1600 the value of __start_SECNAME to the alignment required by the
1601 section to be placed.
1602
719de0ea
ILT		 1603Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1604
1605 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1606 (mips*-*-elf*): Use elf32ebmip.
1607 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1608 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1609 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1610 EMBEDDED defined.
1611 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1612 EMBEDDED defined.
1613 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1614 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1615 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1616 (eelf32ebmip.c, eelf32elmip.c): New targets.
1617
45c85bcb
ILT		 1618Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1619
e44c2b1c
ILT		 1620 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1621
45c85bcb
ILT		 1622 * Released binutils 2.7.
1623
1ab4cd57
ILT		 1624 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1625 System V file name limitations.
1626 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1627 pc532macha rather than pc532machaout.
1628 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1629 epc532macha.o.
1630 (epc532macha.c): Rename target from epc532machaout.c.
1631
4702444f
ILT		 1632Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1633
1634 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1635 fill value.
1636
bfac208d
SS		 1637Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1638
1639 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1640
2ea93eb9
ILT		 1641Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1642
bfac208d
SS		 1643 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1644 file just before the .so file, rather than just after.
1645
2ea93eb9
ILT		 1646 * configure.host: Use -print-file-name=FILE rather than piping
1647 -print-libgcc-file-name through sed.
1648 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1649 crtend.o files, in case gcc doesn't use them.
1650 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1651
90c1d8f7
ILT		 1652Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1653
1654 * configure.tgt (mips*-dec-osf*): New target.
1655
f14a5192
JM		 1656Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1657
1658 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1659 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1660 (docdir): Removed.
1661 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1662 (AC_PROG_INSTALL): Added.
1663 * configure: Rebuilt.
1664
1665Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1666
1667 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1668 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1669 non-fixed location.
1670
d7b5386f
ILT		 1671Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1672
1673 * ldlang.h (enum section_type): Define.
1674 (lang_output_section_statement_type): Remove loadable field. Add
1675 sectype field.
1676 (lang_enter_output_section_statement): Change flags parameter in
1677 prototype to sectype.
1678 * ldgram.y (typebits): Remove.
1679 (sectype): New static variable.
1680 (opt_at): Use sectype rather than typebits.
1681 (type): Set sectype rather than typebits.
1682 (atype): Likewise.
1683 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1684 EXPRESSION mode.
1685 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1686 field rather than loadable field.
1687 (wild_doit): Check sectype rather than loadable.
1688 (lang_record_phdrs): Likewise.
1689 (lang_enter_output_section_statement): Rename flags parameter to
1690 sectype. Set sectype field rather than loadable field. Set flags
1691 field based on sectype.
1692
8530ae8e
ILT		 1693Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1694
d7b5386f
ILT		 1695 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1696 at 0.
1697
8530ae8e
ILT		 1698 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1699 using shared libraries.
1700 * configure: Rebuild with autoconf 2.10.
1701
817ef338
ILT		 1702Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1703
1704 * configure.tgt: Add support for *-*-rtems* configurations.
1705
539ae61d
ILT		 1706Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1707
1708 * configure.tgt (alpha-*-linuxecoff*): New target.
1709 (alpha-*-linux*): Use elf64alpha.
1710 * emulparams/elf64alpha.sh: New file.
1711 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1712 ${ELFSIZE} rather than 32 when calling BFD routines.
1713 (hold_rodata): New static variable.
1714 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1715 readonly section that is not code.
1716 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1717 a .rel section unless its bfd_section field is not NULL.
1718 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1719 (eelf64alpha.c): New target.
1720
a475297c
ILT		 1721Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1722
1723 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1724
55745b34
ILT		 1725Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1726
1727 Add enough support to understand the gcc svr3.ifile script:
1728 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1729 BIND keyword.
1730 * ldgram.y: Add BIND token.
1731 (section): Recognize GROUP.
1732 (opt_ext_with_type): Recognize a couple of cases of BIND.
1733 * ldlang.c (init_os): Don't do anything if section is already
1734 initialized. Call exp_init_os on addr_tree field.
1735 (exp_init_os): New static function.
1736 (map_input_to_output_sections): Call exp_init_os on assignment
1737 expression.
1738 (lang_place_orphans): Check for common sections by name COMMON
1739 rather than by common_section field. Don't warn about absence of
1740 [COMMON] command.
1741
1742 * ldlang.h (lang_input_statement_type): Remove useless fields
1743 common_section, common_output_section, and complained, as well as
1744 all references to them.
1745
1746 * ldexp.c: Reindent a lot of code.
1747 (exp_fold_tree): Call FAIL rather than einfo in default case.
1748
1749Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1750
1751 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1752 <randall.hron@medaphis.com>.
1753
55745b34
ILT		 1754Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1755
1756 * scripttempl/h8300s.sc: New file for H8/S.
1757 * emulpararms/h8300s.sh: New file for H8/S.
1758 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1759 (e_h8300s.c): Add dependencies.
1760 * configure.tgt: Add H8/S to targ_extra_emuls.
1761
2e71dfc0
ILT		 1762Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1763
1764 * configure.tgt (i[345]86*-*-isc*): New target. From
1765 <uddeborg@carmen.se>.
1766
1767Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1768
1769 * lexsup.c: Include "libiberty.h".
1770 (parse_args): Copy the -Y argument into memory.
1771 (set_default_dirlist): Don't put the ':' back into the directory
1772 list.
1773
b72b1a0c
ILT		 1774Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1775
1776 * emultempl/sunos.em: Include libiberty.h.
1777 (gld${EMULATION_NAME}_set_symbols): New static function to add
1778 LD_LIBRARY_PATH to the list of search directories.
1779 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1780
39e6bc33
ILT		 1781Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1782
1760b4ae
ILT		 1783 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1784 rather than . when computing _gp value. From Per Fogelstrom.
1785 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1786
39e6bc33
ILT		 1787 * ldmain.c (main): Don't close and unlink the file on error, since
1788 remove_output will do it anyhow.
1789 * ldlang.c (open_output): Set boolean variable to true, not 1.
1790
1791Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1792
1793 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1794 elfmips instead of elf.
1795
07acd23b
ILT		 1796Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1797
1798 * ldcref.c: New file.
1799 * ld.h (add_cref, output_cref): Declare.
1800 * ldmain.c (main): Initialize notice_all field. If it is set at
1801 end of link, call output_cref.
1802 (notice): Rename from notice_ysym. Check notice_all.
1803 * ldmisc.c (finfo): Make globally visible.
1804 * ldmisc.h (finfo): Declare.
1805 * lexsup.c (OPTION_CREF): Define.
1806 (ld_options): Add "cref".
1807 (parse_args): Handle OPTION_CREF.
1808 * Makefile.in: Rebuild dependencies.
1809 (CFILES): Add ldcref.c.
1810 (OFILES): Add ldcref.o.
1811 * ld.texinfo, ld.1: Document --cref.
1812
2c7aeec6
TT		 1813Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1814
1815 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1816
e5ca07bf
ILT		 1817Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1818
1819 * emultempl/pe.em (sort_sections): Don't assume that a
1820 wild_statement has a section name.
1821
a1d393cf
ILT		 1822Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1823
90557a6a
ILT		 1824 * scripttempl/elfmips.sc: Quote test -z argument.
1825
a1d393cf
ILT		 1826 * ld.texinfo: Clarify the CONSTRUCTORS command.
1827
64a37d3c
ILT		 1828Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1829
1830 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1831 file, not impfile.
1832
fe6e2957
DE		 1833Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1834
1835 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1836 if final link.
1837 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1838 (sort_by_section_name, sort_sections_1): New functions.
1839 (sort_sections): Only sort by file name sections in .idata.
1840 Add "Grouped Sections" support.
1841 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1842 Sections.
1843 (gld${EMULATION_NAME}_place_section): Delete.
1844 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1845 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1846
1847Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1848
1849 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1850
4242ac27
DE		 1851Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1852
1853 * ldlang.c (dprint_statement): Stop printing at end of list.
1854
de7c7482
SC		 1855Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1856
1857 Support for --force-exe-suffix
1858 * ld.h (args_type): Add force_exe_suffix.
1859 * ld.texinfo: Add documentation.
1860 * ldmain.c (main): Add support for option.
1861 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1862 (ld_options, parse_args): Add support for option.
1863
b3319029
JW		 1864Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1865
1866 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1867
fb2a7661
MM		 1868Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1869
1870 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1871 referenced but not defined.
1872
01d8a359
RS		 1873Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1874
1875 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1876 Set a new variable to signify if the final target is an embedded
1877 system.
1878 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1879 .text for an embedded system.
1880
7248b4e2
DE		 1881Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1882
1883 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1884 (gld${EMULATION_NAME}_place_section): New function.
1885 (hold_{section,use,text,rdata,data}): New static locals.
1886 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1887 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1888 (INIT,FINI): Delete, unused.
1889 (.text): Document orphan .text.foo sections.
1890 (.rdata): Document orphan .rdata.foo sections.
1891 (.data): Document orphan .data.foo sections.
1892
d38d6b7a
JL		 1893Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1894
00e6a1b1
JL		 1895 * scripttempl/h8300.sc: Place ".tiny" sections right
1896 after ".data" sections.
1897 * scripttempl/h8300h.sc: Place ".tiny" sections into
1898 the "tiny" memory region, 0xff8000 through 0xffff00.
1899
12688490
JL		 1900 * scripttempl/h8300.sc: Set the entry point to the value of
1901 "_start" rather than the start of the text segment.
1902 * scripttempl/h8300h.sc: Likewise.
1903
1904 * scripttempl/h8300.sc: Place .rodata sections before .text
1905 sections in main ram.
1906 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1907
4015337e
JL		 1908Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1909
1910 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1911 8-bit region and 8-bit sections.
1912
0a0d1bdd
DE		 1913Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1914
1915 * ldlang.c (section_already_linked): Fix typos.
1916
f2618f82
DE		 1917Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1918
1919 * scripttempl/pe.sc (.endjunk): Define __end__.
1920
0cacbcbe
ILT		 1921Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1922
1923 * ldlang.c (longest_section_name): Remove.
1924 (SECTION_NAME_MAP_LENGTH): Define.
1925 (print_size, print_alignment, print_fill, print_section): Remove.
1926 (print_flags): Remove.
1927 (lang_map): Rewrite.
1928 (print_output_section_statement): Rewrite.
1929 (print_assignment): Rewrite.
1930 (print_one_symbol): Rewrite.
1931 (print_input_section): Rewrite.
1932 (print_fill_statement): Rewrite.
1933 (print_data_statement): Rewrite.
1934 (print_address_statement): New static function.
1935 (print_reloc_statement): Rewrite.
1936 (print_padding_statement): Rewrite.
1937 (print_wild_statement): Rewrite.
1938 (print_statement_list): Clean up.
1939 (print_statement): Clean up. Some minor output changes.
1940 (print_statements): Clean up.
1941 (load_symbols): Put another - before -whole-archive.
1942 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1943 print 0x and to omit leading zeroes. For etree_rel, use %B to
1944 print the BFD. For etree_assign, remove the space after the
1945 destination name.
1946 * ldwrite.c: Include "libiberty.h".
1947 (clone_section): Call xstrdup, not strdup.
1948 (ldwrite): Don't print any map information.
1949 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1950 * ldmain.c (main): Call lang_map when appropriate.
1951 * ldmisc.c (vfinfo): Add support for %W.
1952 (print_address): Remove.
1953 * ldmisc.h (print_address): Don't declare.
1954 * Makefile.in: Rebuild dependencies.
1955
df872c9e
ILT		 1956Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1957
1958 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1959 HOSTING_CRT0. Search -lgcc both before and after -lc in
1960 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1961 at first.
1962 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1963 directory at first.
1964
f0f80b13
ILT		 1965Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1966
efa6c497
ILT		 1967 * ldmisc.h (demangle): Declare.
1968 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1969 not <>.
1970 (demangle): Make non-static. Remove remove_underscore paramter.
1971 Always return an allocated string.
1972 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1973 functionname, rather than calling demangle. Print a colon between
1974 the BFD(section+offset) and the line number.
1975 * ldmain.c (add_archive_element): Improve format of archive
1976 information in map file.
1977 (constructor_callback): Don't print anything to the map file.
1978 * ldlang.c (lang_one_common): Improve format of common symbol
1979 information in map file.
1980 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1981 information.
1982 * ldwrite.c (print_symbol_table): Print a newline before the
1983 header in the map file.
1984 * Makefile.in: Rebuild dependencies.
1985
f0f80b13
ILT		 1986 * ldmisc.c (vfinfo): Reindent.
1987
14706a96
ILT		 1988Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1989
6799c638
ILT		 1990 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1991 don't clobber it when not relaxing.
1992
1993 * ld.h (ld_config_type): Remove traditional_format field.
1994 * ldmain.c (main): Use link_info.traditional_format rather than
1995 config.traditional_format.
1996 * ldlang.c (ldlang_open_output): Likewise.
1997 * lexsup.c (parse_args): Likewise.
1998 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1999 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2000
6429ad7e
ILT		 2001 * ldlang.c (wild_doit): Discard debugging sections if we are
2002 stripping debugging information.
2003
14706a96
ILT		 2004 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2005
e3e69b13
ILT		 2006Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2007
2008 * ldexp.c (fold_binary): Correct handling of subtraction with
2009 absolute values.
2010 (fold_name): Permit symbols in lang_allocating_phase_enum.
2011
2012 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2013 accidental changes in last patch.
2014
56074c55
MM		 2015Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2016
2017 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2018 (powerpcle*-*-{sysv,solaris}): Ditto.
2019
10533b5b
RS		 2020Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2021
2022 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2023 in m68k/crt0.S without things blowing up.
2024
2025Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2026
2027 * scripttempl/m68kcoff.sc: Remove default address for .data so
2028 .text, .data, and .bss are all sequential.
2029
aa59d90e
ILT		 2030Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2031
2032 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2033
d26c498b
JL		 2034Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2035
2036 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2037 bytes of the address space. Put data from the ".eight" sections
2038 into the 8-bit area.
2039 * scripttempl/h8300h.sc: Likewise.
2040
b279f82e
DE		 2041Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2042
2043 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2044 Pass $ARCH to ldfile_set_output_arch instead of setting
2045 ldfile_output_architecture directly.
2046
28ad0357
MM		 2047Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2048
2049 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2050 next to .text. Put _etext after .text, .init, .fini, and
2051 .rodata{,2} sections.
2052
7ec9d825
ILT		 2053Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2054
517a7caf
ILT		 2055 * ld.texinfo: Rearrange option documentation.
2056
1ffec9e6
ILT		 2057 * lexsup.c (ld_options): New static array.
2058 (parse_args): Build shortopts and longopts from ld_options array.
2059 (help): New static function.
2060 * ldver.h (help): Don't declare.
2061 * ldver.c (ldversion): Reindent.
2062 (help): Remove.
2063
7ec9d825
ILT		 2064 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2065
90ba7e65
ILT		 2066Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2067
0c4d3f6f
ILT		 2068 * emultempl/elf32.em: When checking for a native emulation, check
2069 that the current emulation is the default emulation.
2070 * emultempl/sunos.em: Likewise.
2071
b4cb4ea2
ILT		 2072 * configure.in: Permit --enable-shared to specify a list of
2073 directories.
2074 * configure: Rebuild.
2075
90ba7e65
ILT		 2076 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2077 for HP/UX compatibility.
2078
8a42aa54
ILT		 2079Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2080
6cc7365e
ILT		 2081 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2082 static function, if ${host} = ${target}.
2083 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2084 needed shared library if ${host} = $[target}.
2085
2086 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2087 HOSTING_CRT0. Search -lgcc both before and after -lc in
2088 HOSTING_LIBS.
2089
8a42aa54
ILT		 2090 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2091 Polstra <jdp@polstra.com>.
2092
4864a04f
JSC		 2093Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2094
2095 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2096 architecture number.
2097 * scripttempl/elf.sc: Use $MACHINE definition if present.
2098 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2099 template as 4300.
2100
09328690
ILT		 2101Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2102
2103 * ldlang.c (lang_size_sections): Change region check to handle
2104 regions which end at the highest possible address correctly.
2105 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 2106
2107 * ldlang.c (section_already_linked): New static function.
2108 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2109 relocateable link. Don't worry about section being NULL, since it
2110 never should be. Don't call init_os unless the section is going
2111 to be added.
2112 (ldlang_add_file): Call section_already_linked for each section.
2113 * ldmain.c (multiple_definition): Don't warn about multiple
2114 definitions in sections which are being discarded.
2115
ea461c67
SC		 2116Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2117
2118 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2119 * emultempl/pe.em (init): Remove special case PPC code.
2120
0e88ffa2
JL		 2121Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2122
2123 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2124 so as not to overwrite the magic syscall entry at 0xc4.
2125 * scripttempl/h8300h.sc: Likewise.
2126
bacc1703
DE		 2127Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2128
2129 * configure.tgt (sparc64-*-solaris2*): Delete.
2130 Stick with sparc-*-solaris2*.
2131
64664e69
ILT		 2132Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2133
cf2e4f5f
ILT		 2134 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2135 * ldlang.c (init_os): Fail on an attempt to initialize any section
2136 named DISCARD_SECTION_NAME.
2137 (wild_doit): Discard input sections assigned to an output section
2138 named DISCARD_SECTION_NAME.
2139 * ld.texinfo: Document use of /DISCARD/.
2140
64664e69
ILT		 2141 * ldlang.c: Fix some indentation and comments.
2142
28113e82
ILT		 2143Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2144
2145 * ldmain.c (main): Call bfd_set_error_program_name.
2146
8ef401e2
ILT		 2147Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2148
28113e82
ILT		 2149 * ld.texinfo: Fix a couple of indexing entries. Mention that
2150 --verbose displays builtin linker scripts.
2151
4bcc5d32
ILT		 2152 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2153 and the local symbol name does not match the filename, print the
2154 filename as well.
2155
8ef401e2
ILT		 2156 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2157 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2158 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2159 as TEXT_START_ADDR.
2160
baaaf6f2
ILT		 2161Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2162
2163 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2164
0f5898cc
ILT		 2165Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2166
2167 * ldmain.c (add_wrap): New function.
2168 * ldmain.h (add_wrap): Declare.
2169 * lexsup.c (parse_args): Call add_wrap.
2170
60e42680
DE		 2171Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2172
2173 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2174
deddae66
JL		 2175Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2176
2177 * scripttempl/h8300.sc: Change name of page zero memory
2178 from "null" to "vectors". Create an output section for
2179 vectors. Add comments on how to explicitly place items
2180 in the vector table.
2181 * scripttempl/h8300h.sc: Likewise.
2182
5cb57c2c
ILT		 2183Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2184
96704ebc
ILT		 2185 * emultempl/lnk960.em (machine_table): Add jx and hx.
2186
5cb57c2c
ILT		 2187 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2188 support it.
2189
4b7d2399
ILT		 2190Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2191
2192 * ld.h (ld_config_type): Add warn_multiple_gp field.
2193 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2194 * ldmain.c (warning_callback): Suppress multiple gp values warning
2195 if --warn_multiple_gp was not used.
2196 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2197
02df835b
ILT		 2198Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2199
e3d73386
ILT		 2200 * lexsup.c (parse_args): Handle --wrap.
2201 * ldmain.c (main): Initialize link_info.wrap_hash.
2202 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2203 and NAME cases.
2204 * ld.texinfo, ld.1: Document --wrap.
2205
ea2488ad
ILT		 2206 * configure: Rebuild with autoconf 2.8.
2207
02df835b
ILT		 2208 Don't do SunOS style dynamic linking for sparc-aout:
2209 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2210 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2211 (sparc*-wrs-vxworks*): Likewise.
2212 * emulparams/sparcaout.sh: New file.
2213 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2214 (esparcaout.c): New target.
2215
2216Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2217
2218 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2219 in a different manner to work around differences in shell variable
2220 expansion.
2221
6771b6e2
ILT		 2222Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2223
2224 * ldemul.h (ldemul_unrecognized_file): Declare.
2225 (ldemulation_xfer_type): Add unrecognized_file field.
2226 * ldemul.c (ldemul_unrecognized_file): New function.
2227 * ldlang.c (load_symbols): If a file can not be recognized, call
2228 ldemul_unrecognized_file before trying it as a linker script.
2229 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2230 function.
2231 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2232 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2233
3d0c8fa1
ILT		 2234Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2235
2236 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2237 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2238
16385918
ILT		 2239Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2240
2241 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2242 Search trinary.cond rather than searching trinary.lhs twice.
2243
e24b45a8
SS		 2244Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2245
2246 * mpw-make.sed: Edit out shared library support.
2247 (@TDIRS@): Edit out, can't use genscripts.
2248
228b04d2
ILT		 2249Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2250
2251 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2252 * emulparams/m68klinux.sh: New file.
2253 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2254 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2255 bfd_linux_size_dynamic_sections.
2256 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2257 (em68klinux.c): New target.
2258 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2259
3c8deccc
ILT		 2260Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2261
228b04d2
ILT		 2262 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2263 Fill in missing entries.
2264
3c8deccc
ILT		 2265 * lexsup.c (parse_args): Recognize --no-whole-archive.
2266 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2267 * ldlang.c (new_afile): Set whole_archive field.
2268 (load_symbols): Check input file specific whole_archive field
2269 rather than global variable.
2270 * ld.texinfo, ld.1: Document --no-whole-archive.
2271
fc7b6582
ILT		 2272Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2273
2274 * configure.tgt: Correct gldi960 to gld960.
2275
c653b370
ILT		 2276Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2277
169df8d5
ILT		 2278 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2279 the SONAME if it is available.
2280 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2281 filename, when checking for conflicting library versions. Don't
2282 assume that the suffix is only numbers and dots.
2283
c653b370
ILT		 2284 * ld.texinfo: Mention that -R can be used for -rpath.
2285
9e2ef098
ILT		 2286Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2287
2288 * configure.host: Check for 'do not mix' from native linker before
2289 trying to use -rpath.
2290
ad43e45b
ILT		 2291Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2292
c99fbc42
ILT		 2293 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2294 does it anyhow.
2295 * configure: Rebuild.
2296 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2297
7e19f60e
ILT		 2298 * configure.in: Call AC_PROG_CC before configure.host.
2299 * configure: Rebuild.
2300 * configure.host: Remove go32 host, since it should no longer be
2301 necessary. Don't set CC for romp host.
2302
22aa1302
ILT		 2303 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2304 the text segment ends exactly on a page boundary.
2305
ad43e45b
ILT		 2306 * configure.in: Substitute RPATH_ENVVAR.
2307 * configure: Rebuild.
2308 * configure.host: Set RPATH_ENVVAR.
2309 * Makefile.in (RPATH_ENVVAR): New variable.
2310 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2311
95d31c3c
ILT		 2312Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2313
2314 * configure.in: Redo emulation handling so that each emulation
2315 searches the correct tool directory, based on the target alias.
2316 For example, "configure --enable-targets=m68k-coff i386-linux"
2317 will search /usr/local/i386-linux/lib for linux and
2318 /usr/local/m68k-coff/lib for m68k-coff.
2319 * configure: Rebuild.
2320 * configure.tgt: Add special tdir settings for Linux.
2321 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2322 for each eEMUL.c target.
2323 * genscripts.sh: Accept specific alias as 9th argument, and use it
2324 in LIB_PATH.
2325
307585f1
ILT		 2326Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2327
2328 * ldlang.c (lang_set_startof): Don't do anything for a
2329 relocateable link.
2330
2331 * ldgram.y (mri_script_file): Call mri_draw_tree.
2332 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2333 create memory regions.
2334 (mri_load): Don't call mri_draw_tree.
2335 * mri.h (mri_draw_tree): Declare.
2336
2337 * configure.tgt (m68*-*-psos): New target.
2338 * emulparams/m68kpsos.sh: New file.
2339 * scripttempl/psos.sc: New file.
2340 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2341 (em68kpsos.c): New target.
2342
db3bfcd6
ILT		 2343Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2344
95d31c3c
ILT		 2345 * configure.tgt (*-*-ieee*): New target; use vanilla.
2346
db3bfcd6
ILT		 2347 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2348 `:foo' from ${ARCH}.
2349
9cb8a981
ILT		 2350Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2351
2352 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2353 .rodata in .data.
2354
62548927
ILT		 2355Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2356
b6acf084
ILT		 2357 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2358
62548927
ILT		 2359 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2360 it looks like we might be linking in two different versions of the
2361 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2362
708f7fbc
ILT		 2363Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2364
2365 * ldlang.c (lang_size_sections): Increment the section size when a
2366 padding statement is encountered.
2367
2e598345
ILT		 2368Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2369
2370 * configure.in: Look for --enable-shared. Change the value of
2371 BFDLIB when linking against a shared library on SunOS.
2372 * configure: Rebuild.
2373 * configure.host: If using a shared BFD library, try to pass a
2374 reasonable -rpath option when linking.
2375 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2376
2377Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2378
2379 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2380 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2381
f8d48971
ILT		 2382Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2383
2384 Support for building bfd and opcodes as shared libraries, based on
2385 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2386 * configure.in (HLDFLAGS): New substitution.
2387 * configure: Rebuild.
2388 * configure.host: Set HLDFLAGS on SunOS.
2389 * Makefile.in (HLDFLAGS): New variable.
2390 (BFDDEP): New variable.
2391 (BFDLIB): Change to -L../bfd -lbfd.
2392 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2393 $(HLDFLAGS) in link.
2394 (check): Set LD_LIBRARY_PATH in the environment.
2395
2396Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2397
2398 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2399 in the read-only section, not read/write unless we are making a
2400 shared library.
2401 (.debug*): Add dwarf debug sections.
2402 (.rela.{sdata*,sbss*}): Add sections.
2403
ae9120f9
ILT		 2404Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2405
2406 * configure: Regenerate.
2407
48766668
ILT		 2408Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2409
be54c2b6
ILT		 2410 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2411 for SVR4 compatibility.
2412
48766668
ILT		 2413 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2414
923b8e0c
SC		 2415Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2416
2417 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2418 * emultempl/pe.em (definfo init): Make the default stack reserve
2419 of a PPC larger.
2420
40ab9bb9
ILT		 2421Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2422
2423 * configure.tgt (m68*-apple-aux*): New target.
2424 * emulparams/m68kaux.sh: New file.
2425 * scripttempl/m68kaux.sc: New file.
2426 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2427 (em68kaux.c): New target.
2428
bc60f924
ILT		 2429Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2430
2431 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2432 -bnoentry, since the right thing tends to happen anyhow.
2433
4bdd9722
ILT		 2434Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2435
2436 * ld.texinfo, ld.1: Document -export-dynamic.
2437
2438Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2439
2440 * emultempl/sunos.em: Check for native compile by comparing
2441 ${target} and ${host}.
2442
de8d1609
JSC		 2443Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2444
2445 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2446 TEXT_START_ADDR to allow use on IDT and PMON systems.
2447
1759ad4d
SC		 2448Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2449
2450 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2451 correct spelling.
2452
b0cc94a1
DE		 2453Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2454
2455 * configure.tgt (sparc64-*-solaris2*): New configuration.
2456 (sparc64-*-aout*): Renamed from sparc64*.
2457
7df4ba26
ILT		 2458Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2459
2460 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2461 * genscripts.sh: Set host, target and target_alias variables.
2462 Check for native compile by comparing ${target} and ${host}.
2463 * emultempl/elf32.em: Likewise.
2464 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2465
4d99a950
MM		 2466Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2467
2468 * scripttempl/elfppc.sc: Refine eabi support to better support
2469 .sdata, .sdata2, .sbss, etc. sections.
2470
a411bea0
ILT		 2471Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2472
2473 * ldgram.y (%union): Add phdr field.
2474 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2475 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2476 (opt_hdrs, hdr): Remove.
2477 (phdr_val): New nonterminal.
2478 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2479 and phdrs parameters. Add flags parameter.
2480 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2481 to bfd_record_phdr.
2482 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2483 phdrs fields. Add flags field.
2484 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2485 (lang_new_phdr): Update declaration.
2486 * ld.texinfo: Document FLAGS.
2487
fe1379d4
ILT		 2488Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2489
0bc9a7d2
ILT		 2490 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2491 Don't make a shared library because of an undefined reference to
2492 __GLOBAL_OFFSET_TABLE_.
2493
fe1379d4
ILT		 2494 Add some Irix 5 support, mostly from Kazumoto Kojima
2495 <kkojima@info.kanagawa-u.ac.jp>:
2496 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2497 (SHLIB_TEXT_START_ADDR): Define.
2498 (OTHER_GOT_SYMBOLS): Define.
2499 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2500 (EXECUTABLE_SYMBOLS): Don't define.
2501 (DYNAMIC_LINK): Don't define.
2502 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2503 * scripttempl/elfmips.sc: New file.
2504 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2505 (mips*-sgi-irix4*): Likewise.
2506 (mips*-sgi-irix5*): New entry.
2507 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2508 elf.sc.
2509 (eelf32lmip.c): Likewise.
2510
be03dc3e
MM		 2511Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2512
2513 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2514 .rela.got.neg section.
2515
23cb3b65
ILT		 2516Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2517
2afa4f21
ILT		 2518 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2519
23cb3b65
ILT		 2520 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2521 ANSI_PROTOTYPES is defined. Remove special handling of
2522 WINDOWS_NT. Various indendation fixes.
2523 (vfinfo): Change fmt parameter to const char *.
2524 (info_msg): Write <stdarg.h> version.
2525 (einfo, minfo, finfo): Likewise.
2526 (info_assert): Change file parameter to const char *.
2527 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2528 defined, use a real prototype.
2529 (info_assert): Change first parameter to be const char *.
2530
4fe13b2b
MM		 2531Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2532
2533 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2534 in old support that 2.7.2 needs, but the current compiler does
2535 not.
2536
2537 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2538 correct Linker script template.
2539
2540 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2541 not 0x400000.
2542 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2543
37e46b8b
ILT		 2544Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2545
2546 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2547
d4279937
SC		 2548Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2549
2550 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2551 sort using right pointer.
2552
9dee2948
MM		 2553Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2554
2555 * scripttempl/elfppc.sc: Remove support for creating special
2556 labels for eabi section begin/end here. The compiler now uses
2557 crt{i,n}.o to create these symbols.
2558
ed1f99e7
ILT		 2559Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2560
2561 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2562 for a.out only, and put in appropriate HOSTING_CRT0 and
2563 HOSTING_LIBS values for Linux ELF.
2564
5c5e420c
DE		 2565Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2566
2567 * scripttempl/h8300.sc: Use all 64K for ram.
2568 * scripttempl/h8300h.sc: Define 256K ram size.
2569
2570Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2571
2572 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2573 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2574 was used, regardless of whether -bE was used.
2575
67cf6778
ILT		 2576Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2577
2578 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2579 relocateable before calling ldctor_build_sets if the output file
2580 is in an XCOFF format.
2581
4fc151e9
ILT		 2582Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2583
2584 * ldwrite.c (build_link_order): When handling a data statement, if
2585 the endianness of the output file is unknown, use the endianness
2586 of the input file.
2587
d8d4a450
SS		 2588Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2589
2590 * mpw-config.in: Recognize mips-*-* as equivalent to
2591 mips-idt-ecoff.
2592 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2593 * mpw-ld.r: Add version resources.
2594 (cfrg): Use symbolic instead of literal name for executable.
2595
9499591f
KK		 2596Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2597
2598 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2599
e8bb9a12
DE		 2600Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2601
2602 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2603 (print_statement_list): Renamed from print_statement. All callers
2604 updated.
2605 (print_statement): New function to print just one statement.
2606 (print_{data,reloc,padding}_statement): Don't crash if
2607 output_section == NULL.
2608 (dprint_statement): New function.
2609
95b3cb6b
DE		 2610 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2611 call to sort_sections.
2612
04215033
ILT		 2613Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2614
9430b933
ILT		 2615 * emultempl/aix.em (unix_ld): New static variable.
2616 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2617 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2618 gc as false and export_defineds as true to size_dynamic_sections.
2619
04215033
ILT		 2620 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2621 phase if the current section is abs_output_section.
2622
d4279937
SC		 2623
2624Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2625
2626 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2627 to sort_sections.
2628
061e65f8
ILT		 2629Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2630
2631 * ldgram.y (PHDRS): New token.
2632 (ifile_p1): Accept phdrs.
2633 (section): Accept phdr_opt at the end of the section definition.
2634 (phdr_op): New nonterminal.
2635 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2636 * ldlex.l: Accept PHDRS.
2637 * ldlang.h (struct lang_output_section_phdr_list): Define.
2638 (lang_output_section_statement_type): Add phdrs field.
2639 (struct lang_phdr): Define.
2640 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2641 (lang_new_phdr): Declare.
2642 * ldlang.c (lang_phdr_list): New static variable.
2643 (lang_output_section_statement_lookup): Initialize phdrs field.
2644 (lang_process): Call lang_record_phdrs.
2645 (lang_new_phdr): New function.
2646 (lang_section_in_phdr): New function.
2647 (lang_record_phdrs): New static function.
2648 * ld.texinfo: Document PHDRS.
2649
d611a82e
KK		 2650Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2651
2652 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2653 expose it.
2654
e7f2e923
ILT		 2655Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2656
2657 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2658 HOSTING_LIBS for testing.
2659 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2660 testing.
2661
5aca4058
ILT		 2662Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2663
2664 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2665 and -n.
2666
6a4667f4
ILT		 2667Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2668
2669 * configure: Rebuild with autoconf 2.7.
2670
d87e370b
DE		 2671Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2672
2673 * scripttempl/pe.sc: Two .junk's is too much junk.
2674
13eb3290
ILT		 2675Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2676
caf2a913
ILT		 2677 * configure.in: Use BFD_NEED_DECLARATION.
2678 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2679 * configure, config.in: Rebuild with autoconf 2.6.
2680
13eb3290 2681 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2682 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2683 BFD supports it, since ldctor_build_sets can cope with that case.
2684
2685Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2686
2687 * configure.tgt (powerpc-*-macos*): New target.
2688 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2689 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2690 (eppcmacos.c): New target.
2691 * mpw-eppcmacos.c: Update.
2692 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2693
dfc84b08
ILT		 2694Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2695
2696 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2697 $(host_canonical) and $(target_canonical).
2698 (CXX_FOR_TARGET): Likewise.
2699
c4a14eef
DE		 2700Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2701
2702 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2703 so the malloc heap begins at a sane place.
2704
b218076e
KR		 2705Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2706
2707 Version 2.6 released.
2708 * ldver.c (ldversion): Update to 2.6.
2709
2710 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2711 $(GENERATED_*FILES), since they need to be retained by distclean.
2712 (maintainer-clean, realclean): Delete them here.
2713
20406675
ILT		 2714Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2715
b218076e
KR		 2716 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2717 base file with FOPEN_WB, not "w".
2718
20406675
ILT		 2719 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2720 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2721 were used.
2722 (gld${EMULATION_NAME}_before_allocation): Use the environment
2723 variable LD_RUN_PATH if -rpath was not used.
2724 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2725
97121c41
ILT		 2726Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2727
20406675
ILT		 2728 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2729 -bl and -bloadmap options.
2730
7eb5ccf5
ILT		 2731 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2732 report a better error.
2733
97121c41
ILT		 2734 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2735 new local variable special_sections, and pass it to
2736 size_dynamic_sections. Look through the results, and move the
2737 sections around in the mapping so that they are defined correctly.
2738
9d3d323a
ILT		 2739Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2740
2741 * ldemul.c (ldemul_default_target): Cast getenv return value.
2742
b2306582
KK		 2743Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2744
9d3d323a
ILT		 2745 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2746 Executable support.
2747 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2748 support.
b2306582
KK		 2749
2750 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2751 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2752
2753 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2754 (gld_$_before_allocation): added hooks for toc construction based
2755 on the above macro.
b2306582 2756
e2ce2da8
ILT		 2757Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2758
2759 * ld.texinfo: The linker does not use _main as an entry point.
2760
36b72df3
ILT		 2761Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2762
2763 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2764 0x2000 not 0x200.
2765
7ae3065c
ILT		 2766Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2767
92c71a0b
ILT		 2768 * configure.in: Add test for whether free must be declared.
2769 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2770 * acconfig.h: Explain NEED_DECLARATION_FREE.
2771 * configure, config.in: Rebuild.
2772
7ae3065c
ILT		 2773 * lexsup.c (parse_args): Take B:: out of shortopts.
2774
bd329d41
KR		 2775Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2776
2777 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2778 for now, as with m68k4kbsd, until shared library support gets
2779 done.
2780
2781 * configure.host: For i386 BSD variants, crt0.o lives in
2782 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2783
63982998
ILT		 2784Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2785
2786 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2787 (edelta68.c): New target.
92188bd2 2788 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2789 * emulparams/delta68.sh: New file.
2790 * scripttempl/delta68.sc: New file.
2791
2792 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2793 addresses.
2794
2a80ec10
ILT		 2795Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2796
ef51e36a
ILT		 2797 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2798 ALIGN and ALIGNMOD statements.
2799
2a80ec10
ILT		 2800 * emultempl/aix.em: Include ldgram.h.
2801 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2802 AIX 4.1.
2803 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2804
02a5d235
ILT		 2805Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2806
2807 * configure.host (alpha-*-linux*): New host.
2808 * configure.tgt (alpha-*-linux*): New target.
2809
5666490b
ILT		 2810Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2811
2812 * emultempl/aix.em (export_files): Remove.
2813 (import_files): Make static.
2814 (struct export_symbol_list): Define.
2815 (export_symbols): New static variable.
2816 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2817 correctly. Call read_file for an export file.
2818 (gld${EMULATION_NAME}_before_allocation): Call
2819 bfd_xcoff_export_symbol for each export symbol, rather than
2820 calling read_file for each export file.
2821 (gld${EMULATION_NAME}_read_file): For an export file, make the
2822 exported symbols undefined, and store them on the export_symbols
2823 list.
2824
2543860d
SC		 2825Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2826
2827 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2828 Don't hang if last option is unrecognised.
2829 (gld_${EMULATION_NAME}_set_symbols): Insert created
2830 symbols into ABS output section.
2831
d0ae7d95
NH		 2832Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2833
2834 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2835 m68k4k arch.
2836 (em68k4knbsd.c): New rule.
2837
2838 * configure.tgt: Added support for the NetBSD m68k4k arch.
2839
2840 * genscripts.sh, ldint.texinfo,
2841 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2842 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2843 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2844 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2845 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2846 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2847 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2848 PAGE_SIZE to TARGET_PAGE_SIZE.
2849
2850 * emulparams/m68knbsd.h: Ditto.
2851 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2852 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2853 being.
2854
2855 * emulparams/m68k4knbsd.sh: New file.
2856
2857 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2858
cf79773c
ILT		 2859Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2860
2861 * emultempl/aix.em: Include ldctor.h.
2862 (gld${EMULATION_NAME}_after_open): New static function.
2863 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2864 (gld${EMULATION_NAME}_find_relocs): New static function.
2865 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2866 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2867 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2868 * ldctor.c (struct set_info): Move definition into ldctor.h.
2869 (struct set_element): Likewise.
2870 (sets): Make non-static.
2871 (ldctor_add_set_entry): Add name parameter. Save it in the new
2872 set element.
2873 (ldctor_build_sets): Avoid being called twice. Pass set element
2874 name to lang_add_reloc.
2875 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2876 (struct set_element): Likewise. Add new field name.
2877 (sets): Declare.
2878 (ldctor_add_set_entry): Declare new name parameter.
2879 * ldwrite.c (build_link_order): Don't insist that either name or
2880 section be NULL in a lang_reloc_statement.
2881 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2882 new name parameter.
2883 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2884 new name parameter.
2885
2886 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2887
49af8a4e
SS		 2888Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2889
2890 * mpw-config.in: Add PowerMac target support, generate config.h.
2891 * mac-ld.r: New file, Mac resources.
2892 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2893 * mpw-make.in: Remove.
2894 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2895
328e5a48
ILT		 2896Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2897
c7c8b500
ILT		 2898 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2899 -static as a synonym for -bnso.
2900
328e5a48
ILT		 2901 * scripttempl/aix.sc: Move special symbols inside sections.
2902 Always start .data at 0.
2903
8a8965f1
PB		 2904Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2905
2906 * Makefile.in (diststuff): Also make info.
2907 (maintainer-clean realclean): Also delete *.info*.
2908
e54bf1c1
ILT		 2909Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2910
7d6439d9
ILT		 2911 * emultempl/aix.em: Add support for various AIX linker options,
2912 for AIX import and export files, and for AIX shared objects.
2913 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2914
2915 * ldmain.c (main): Initialize new field link_info.static_link.
2916
2917 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2918 (constructor_callback): Likewise.
2919 * ldmisc.c (vfinfo): Likewise.
2920 * ldwrite.c (build_link_order): Likewise.
2921
e54bf1c1
ILT		 2922 * ld.texinfo: The MRI ALIGN directive is supported.
2923
2924Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2925
2926 * emulparams/elf32vr4300.sh: Deleted.
2927 * emulparams/elf32vr4300el.sh: Deleted.
2928 * emulparams/elf32b4300.sh: Added.
2929 * emulparams/elf32l4300.sh: Added.
2930 * configure.tgt, Makefile.in: Updated the build to use the
2931 new 8.3 unique names.
2932
5e8e7e66
ILT		 2933Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2934
e54bf1c1
ILT		 2935 * ldlang.c (entry_symbol): Make non-static.
2936 * ldlang.h (entry_symbol): Declare.
2937
5e8e7e66
ILT		 2938 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2939
9c284f3f
SC		 2940Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2941
2942 * scripttempl/pe.sc (.bss): Move to be after .text
2943
03165292
ILT		 2944Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2945
5df68a88
ILT		 2946 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2947 Search trinary.cond rather than searching trinary.lhs twice. From
2948 linli@ihp.PHys.ethz.CH.
2949
235c6a67
ILT		 2950 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2951 directory searching code into gld${EMULATION_NAME}_search_dir.
2952 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2953 from gld${EMULATION_NAME}_find_so.
2954 (global_needed, global_found): New static variables.
2955 (gld${EMULATION_NAME}_after_open): New static function.
2956 (gld${EMULATION_NAME}_search_needed): New static function.
2957 (gld${EMULATION_NAME}_try_needed): New static function.
2958 (gld${EMULATION_NAME}_check_needed): New static function.
2959 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2960 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2961
03165292
ILT		 2962 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2963 (eelf32lppc.c): Likewise.
2964 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2965 (GENERATE_SHLIB_SCRIPT): Define as yes.
2966
b5f076d4
ILT		 2967Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2968
2969 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2970 bfd_link_needed-list; make appropriate changes.
2971
2972 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2973 (rs6000-*-aix*): New target; use aixrs6.
2974 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2975 * emultempl/aix.em: New file.
2976 * scripttempl/aix.sc: New file.
2977 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2978 (eaixppc.c, eaixrs6.c): New targets.
2979
2980Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2981
2982 * scripttemp/pe.sc (.reloc): Move to the end.
2983
091824eb
ILT		 2984Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2985
2986 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2987 section which was not linked into the final output.
2988
ef1d2d2e
SC		 2989Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2990
2991 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2992 fatal typos.
2993
5caef232
ILT		 2994Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2995
2996 * ld.h (args_type): Add rpath_link field.
2997 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2998 required dependencies in rpath_link path. Only search
2999 LD_LIBRARY_PATH when configured native.
3000 * lexsup.c (parse_args): Recognize -rpath-link.
3001 * ld.1, ld.texinfo: Document -rpath-link.
3002
776f2590
ILT		 3003Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3004
3005 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3006 bother searching for needed libraries unless doing a final link.
3007
80165535
KR		 3008Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3009
3010 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3011
3012 * ld/ld.1: Fix formatting bugs.
3013
f054ce20
ILT		 3014Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3015
3016 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3017 * ldexp.h (exp_get_abs_int): Update declaration.
3018 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3019 print return value of exp_get_abs_int.
3020
8055e7a8
ILT		 3021Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3022
3023 * emultempl/elf32.em (global_stat): New file static variable.
3024 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3025 that the file has not already been included under another name.
3026 (gld${EMULATION_NAME}_stat_needed): New static function.
3027
0b0642d6
ILT		 3028Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3029
3030 * scripttempl/armcoff.sc: Start .text at 0x8000.
3031 Start .data at 0x40000.
3032
dd16b655
ILT		 3033Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3034
0b0642d6
ILT		 3035 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3036 command_line.rpath is set, use it, rather than the -L options, to
3037 build the rules section.
3038 * ld.texinfo: Document this use of -rpath.
3039
dd16b655
ILT		 3040 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3041 pure-text. Pass true, not 1, to lang_add_entry.
3042 * emultempl/sunos.em (find_assign): New static variable.
3043 (found_assign): New static variable.
3044 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3045 If not a relocateable link, and no start symbol was specified on
3046 the command line, and there are any undefined symbols, set
3047 link_info.shared. If link_info.shared is set, set the address of
3048 the .text section to 0x20.
3049 (gld${EMULATION_NAME}_find_assignment): Rename from
3050 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3051 set, then just set found_assign based on whether an assignment is
3052 found to find_assign.
3053 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3054 producing a shared library.
3055 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3056 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3057 * ldlang.c (entry_from_cmdline): New global variable.
3058 (lang_add_entry): Change cmdline parameter from int to boolean.
3059 Use global entry_from_cmdline rather than function static
3060 from_cmdline.
3061 * ldlang.h (entry_from_cmdline): Declare.
3062 (lang_add_entry): Change declaration of second parameter from int
3063 to boolean.
3064 * ldgram.y: Pass false, not 0, to lang_add_entry.
3065
5753006b
ILT		 3066Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3067
630f4ac9
ILT		 3068 * ld.h (parsing_defsym): Declare.
3069 * ldlex.h (lex_string): Declare.
3070 * ldlex.l (lex_string): Define.
3071 * lexsup.c (parsing_defsym): Define.
3072 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3073 lex_redirect, and clear it after calling yyparse. Set
3074 parsing_defsym around call to yyparse.
3075 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3076 clear it after calling yyparse.
3077 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3078 in linker scripts correctly.
3079
a69bb1fa
ILT		 3080 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3081 COFF targets, allowing for the leading underscore used on SPARC
3082 COFF.
3083
5753006b
ILT		 3084 * lexsup.c (parse_args): Handle -assert.
3085 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3086 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3087 shared library script when appropriate.
3088 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3089 section at SIZEOF_HEADERS.
3090
132dd910
DE		 3091Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3092
3093 * Makefile.in (earmcoff.c): Build.
3094 * configure.tgt (arm-*-coff): New target
3095 * emulparms/armcoff.sh: New file.
3096 * scripttempl/armcoff.sc: New file.
3097
ef898239
ILT		 3098Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3099
3100 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3101
8dd03673
ILT		 3102Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3103
3104 * ldfile.c (ldfile_set_output_arch): Make arch const.
3105
7453a753
MM		 3106Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3107
3108 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3109 beginning of the .bss area, not at the end of data. Add
3110 __sbss_{start,end} symbols.
3111
3112Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3113
3114 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3115 (CXX_FOR_TARGET, install): Likewise.
3116
208bc89e
ILT		 3117Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3118
3119 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3120 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3121 (CXX_FOR_TARGET): Likewise.
3122 (install): Likewise.
3123 (GENERATED_HFILES): Remove config.h.
3124 (.dep): Depend upon config.h.
3125
08879cde
ILT		 3126Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3127
3128 * configure.tgt (mips*-dec-netbsd*): New target.
3129
db8beef4
KR		 3130Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3131
3132 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3133
3134Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3135
208bc89e 3136 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 3137
cf7f2f71 3138Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 3139
3140 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3141 Start .text section on the right boundary. Always align
3142 stabs.
3143
b75d0928
ILT		 3144Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3145
4977f3b4
ILT		 3146 * Makefile.in (maintainer-clean): New target.
3147
cf7f2f71
ILT		 3148 * ldmain.c (struct warning_callback_info): Define.
3149 (warning_callback): Add new parameter symbol. Call
3150 warning_find_reloc to try to find the section and VMA.
3151 (warning_find_reloc): New static function.
3152 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3153 Pass NULL as symbol parameter to warning callback.
3154
cca520b5
ILT		 3155 * ld.texinfo: Clarify -L option.
3156
b75d0928
ILT		 3157 * ldlang.c (lang_one_common): Add cast to avoid warning.
3158 (topower): Likewise. Also, reindent.
3159 * ldwrite.c (clone_section): Change i to unsigned int.
3160 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3161 cast to avoid warning.
3162
673f5b9f
ILT		 3163Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3164
ed753c20
ILT		 3165 * Makefile.in (config.status): Depend upon configure.tgt.
3166
62b4ac8b
ILT		 3167 * ldemul.h (ldemul_set_symbols): Declare.
3168 (ldemul_parse_args): Declare.
3169 * ldemul.c (ldemul_parse_args): Fix indentation.
3170
b8345a37
ILT		 3171 * configure.in: Call AC_HEADER_DIRENT.
3172 * configure, config.in: Rebuild.
3173 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3174 DIR and struct dirent.
3175
d62ef165
ILT		 3176 * configure.tgt (mips*-*-bsd*): New case.
3177
673f5b9f
ILT		 3178 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3179 New case.
3180 * configure.tgt (i[345]86-*-ptx*): New case.
3181
9d325543
ILT		 3182Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3183
ef346f1a
ILT		 3184 * config.in: Rename from config.h.in.
3185 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3186 Check for config.h:config.in when creating stamp-h.
3187 * configure: Rebuild.
3188 * Makefile.in (stamp-h): Depend upon config.in rather than
3189 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3190 calling config.status.
3191
f40d9bc2
ILT		 3192 * Makefile.in (distclean): Remove config.h and stamp-h.
3193
36ea6198
ILT		 3194 * configure.host (sparc-*-sunos64*): Remove.
3195 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3196
9d325543
ILT		 3197 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3198 counter backward in the absolute section.
3199
3200Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3201
3202 * configure.in: Rewrite to use autoconf.
3203 * configure.host: New file.
3204 * configure.tgt: New file.
3205 * aclocal.m4: New file.
3206 * configure: New file, built by autoconf.
3207 * acconfig.h: New file.
3208 * config.h.in: New file, built by autoheader.
3209 * sysdep.h: New file.
3210 * ld.h: Incorporate old contents of config.h.
3211 * config.h: Remove.
3212 * Makefile.in: Various changes for new configure script. Also:
3213 (CC_FOR_BUILD): Remove.
3214 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3215 (dep.sed): Use @SRCDIR@, not @srcdir@.
3216 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3217 * genscripts.sh: Create ldscripts if it does not exist.
3218 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3219 * mpw-esh.c, emultemp/*.em: Likewise.
3220 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3221 HAVE_SBRK here.
3222 * config/*.mt, config/*.mh: Remove.
3223
af0786b4
KR		 3224Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3225
3226 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3227 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3228
3229Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3230
3231 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3232
f6feefe4
ILT		 3233Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3234
3235 * ldmain.c (warning_callback): Add abfd, section, and address
3236 parameters.
3237 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3238 Change call to warning accordingly.
3239
3240 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3241 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3242 the .text section.
3243
751b7dcc
JSC		 3244Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3245
3246 * configure.in: Added mips*vr4300-idt-elf* and
3247 mips*vr4300el-idt-elf* targets.
3248 * Makefile.in: Added eelf32vr4300* targets.
3249 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3250 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3251
4dd284fa
ILT		 3252Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3253
3254 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3255 <brendan@cygnus.com>.
3256
5f8ac7e7
SC		 3257Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3258
3259 * ldemul.c (ldemul_parse_args): New.
3260 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3261 * lexsup.c (all pe stuff): Moved into pe.em
3262 (parse_args): Call emulation arg parser.
3263 * emultempl/pe.em (parse_args): handle PE specfic args.
3264
0b4fc03b
ILT		 3265Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3266
3267 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3268 as the default region. Create a new region instead.
3269
3270Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3271
3272 * ldemul.c (ldemul_set_symbols): New function.
3273 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3274 * ldmain.c (main): Add call to ldemul_set_symbols.
3275 * lexsup.c (set_pe_value): New args.
3276 (set_pe_name): New.
3277 (parse_args): Cope with new set_pe_value args.
3278 * emultempl/pe.em (set_symbols): New function.
3279 (ld_emulation_xfer_struct): Add set_symbols.
3280 * scripttempl/pe.sc: Use new symbols.
3281
3282Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3283
3284 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3285 For -Y, ignore a leading `P,', and only call set_default_dirlist
3286 after processing all the other arguments.
3287
6fd48357
SC		 3288Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3289
3290 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3291 * emulparams/armpe.sh: Run PE script.
3292
011d93b3
SC		 3293Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3294
3295 * ldmain.c (main): Remove PE stuff.
3296 * lexsup.c (options): Load more PE options.
6fd48357 3297 (set_pe_value): New function.
011d93b3 3298
eb7f87c5
SC		 3299Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3300
3301
3302 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3303 * emultempl/pe.sc: New file performs generic PE support and sorts
3304 archive members.
3305 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3306 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3307 * scripttempl/pe.sc: New.
3308 * Makefile.in: Use new files.
3309
ed67cfa2
DE		 3310Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3311
3312 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3313 (.strings,.ctors,.dtors): Likewise.
3314
22cd79c5
SC		 3315Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3316
3317 * scripttempl/armpe.sc: Always start code at 0x401000, even
3318 if -r.
3319 * ldwrite.c (strdup): New extern declaration.
3320 * ldgram.y (atype): New rule to clarify type parsing.
3321 * ldlang.c (init_os): Remove commented out code.
3322 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3323 unless told not to by the link script.
3324
80fd1f45
ILT		 3325Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3326
1d169acc
ILT		 3327 * ldlang.c (lang_set_startof): New static function.
3328 (lang_process): Call it.
3329
9b222190
ILT		 3330 * ldgram.y: Tweak casesymlist to avoid bison errors.
3331
80fd1f45
ILT		 3332 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3333 Solaris compatibility.
3334
3a473096
ILT		 3335Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3336
3337 * ldgram.y (YYDEBUG): If not defined, define as 1.
3338 (CASE, EXTERN, START): New tokens.
3339 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3340 (casesymlist): New nonterminal.
3341 (extern_name_list): New nonterminal.
3342 * ldlex.l: Accept lower case trailing base specifiers. Don't
3343 ignore the first digit when the base is a suffix. Accept many
3344 EXPRESSION state tokens in MRI state. Support MRI continuation
3345 lines and MRI semicolon comments. Accept all MRI keywords in
3346 lower case. Add CASE, EXTERN, and START MRI keywords.
3347
52a55937
KR		 3348Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3349
3350 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3351 instead of alloca.
3352
65d22248
C		 3353Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3354
3355 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3356 $r/../gcc/xgcc unless it is present.
3357
3358Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3359
3360 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3361 when CONSTRUCTING.
3362 * scripttempl/m68klynx.sc: Likewise.
3363 * scripttempl/nw.sc: Likewise.
3364 * scripttempl/sa29200.sc: Likewise.
3365 * scripttempl/sparclynx.sc: Likewise.
3366
3367Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3368
3369 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3370
cc298fb9
KR		 3371Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3372
3373 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3374
3375Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3376
3377 * scripttempl/i386pe.sc: Cope with constructors.
3378 * scripttempl/z8ksim.sc: Deleted.
3379 * scripttempl/z8000.sc: Resurrected as this, but
3380 can handle z8001 and z8002 formats.
3381 * emulparams/z8ksim.sh: Deleted.
3382 * emulparams/{z8001.sh, z8002.sh}: New files.
3383 * config/z8ksim.mt: Deleted
3384 * config/z8k-coff.mt: New, generates both emulations.
3385
3386Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3387
3388 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3389 %B, in case it is in an archive.
3390
59a0866d
ILT		 3391Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3392
3393 * ldlang.c (lang_process): Call reset_memory_regions for each
3394 relaxation pass.
3395
3396Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3397
3398 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3399 _SDA_BASE.
3400
d2c66084
KR		 3401Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3402
3403 * ldmain.c (constructor_callback): Allocate set_name in stack
3404 frame, rather than always calling alloca with a fixed size.
3405
45bc7188
DE		 3406Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3407
3408 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3409 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3410
242eee7a
ILT		 3411Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3412
45bc7188
DE		 3413 * ldwrite.c (clone_section): Set the alignment of the clone
3414 section to that of the section being cloned.
3415
242eee7a
ILT		 3416 * ldwrite.c (split_sections): Don't split the first input section
3417 into a new output section.
3418
c7950dcc
MM		 3419Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3420
3421 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3422 (GENERATE_SHLIB_SCRIPT): Define as yes.
3423
8a0683c1
ILT		 3424Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3425
63e1380d
ILT		 3426 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3427
8a0683c1
ILT		 3428 * ldver.c (help): Update list of options to match currently
3429 supported list.
3430
047e0fcd
ILT		 3431Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3432
3433 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3434 after_open field.
3435
3436 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3437 it takes a size_t anyhow.
3438 (exp_binop): Likewise.
3439 (exp_trinop): Likewise.
3440 (exp_unop): Likewise.
3441 (exp_nameop): Likewise.
3442 (exp_assop): Likewise.
3443 * ldlang.c (lang_memory_region_lookup): Likewise.
3444 (init_os): Likewise.
3445 (ldlang_add_undef): Likewise.
3446 (insert_pad): Likewise.
3447 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3448 bfd_size_type.
3449
3450 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3451
395ccfce
ILT		 3452Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3453
3454 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3455 declaration.
3456 (ld_emulation_xfer_type): Add search parameter to
3457 open_dynamic_archive entry point.
3458 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3459 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3460 make non-static. Change all callers to use new name.
3461 (ldfile_open_file_search): Make static. If entry is dynamic, call
3462 ldemul_open_dynamic_archive.
3463 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3464 * ldfile.h (ldfile_open_file_search): Don't declare.
3465 (ldfile_try_open_bfd): Declare.
3466 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3467 Accept search parameter. Don't search for a library, just look in
3468 a single place.
3469 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3470 Likewise.
3471
3472Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3473
3474 * ldmain.c (set_scripts_dir): Don't base script directory on
3475 current directory.
3476
917199fe
ILT		 3477Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3478
3479 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3480 meaningful.
3481
4551e108
ILT		 3482Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3483
917199fe
ILT		 3484 * ld.h (ld_config_type): Add field warn_constructors.
3485 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3486 (constructor_callback): Likewise.
3487 * lexsup.c (parse_args): Handle -warn-constructors.
3488 * ld.texinfo, ld.1: Document -warn-constructors.
3489
c16b92d2
ILT		 3490 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3491 get confused by directory names if we searched for the file.
3492
7213def7
ILT		 3493 Based on patches from H.J. Lu <hjl@nynexst.com>:
3494 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3495 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3496 * ldfile.c: Include bfdlink.h.
3497 (ldfile_open_file): Check dynamic field of entry, not global
3498 dynamic_link field. Don't do a dynamic search when doing a
3499 relocateable link.
3500 * ldmain.c (main): Don't warn about dynamic_link for a
3501 relocateable link.
3502 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3503 dynamic is false.
3504 (gld${EMULATION_NAME}_create_output_section_statements): Always
3505 loop over input files.
3506 * Makefile.in: Rebuild dependencies.
3507
4551e108
ILT		 3508 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3509 -shared.
3510
3511Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3512
3513 * ldmain.c (main): Set link_info.symbolic to false.
3514 * lexsup.c (parse_args): Handle -Bsymbolic.
3515
eac6290c
FF		 3516Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3517
3518 * ldmain.c (HAVE_SBRK): Define for everything except
3519 specific systems that are known to not support sbrk.
3520 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3521
7523be35
ILT		 3522Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3523
7158d2b1
ILT		 3524 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3525 Handle etree_provide.
3526
7523be35
ILT		 3527 * emultempl/elf32.em (global_needed): New static variable.
3528 (global_found): Likewise.
3529 (gld${EMULATION_NAME}_after_open): New static function.
3530 (gld${EMULATION_NAME}_search_needed): Likewise.
3531 (gld${EMULATION_NAME}_try_needed): Likewise.
3532 (gld${EMULATION_NAME}_check_needed): Likewise.
3533 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3534 gld${EMULATION_NAME}_after_open.
3535
cb848d61
SC		 3536Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3537
3538 * configure.in (i386-*-win32): New target.
cb848d61 3539
22d3533c
ILT		 3540Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3541
3542 * lexsup.c (parse_args): Let -G either set the small data size or
3543 be equivalent to --shared, depending on the next argument. Accept
3544 and ignore -z for Solaris compatibility.
3545
243e7698
ILT		 3546Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3547
3548 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3549 it in link_info.base_file. Fix indentation.
3550
de71eb77
SC		 3551Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3552
3553 * ldmain.c (main): Always initialize PE info in link_info.
3554 * lexsup.c (OPTION_BASE_FILE): New option.
3555 (parse_args): Handle new option.
3556 * emulparams/armpe.sh: Output pei.
3557 * emultempl/i386pe.em: Add newline to end.
3558 * scripttempl/armpe.sc: Change output and quote the $s.
3559 * scripttempl/i386pe.sc: Change output and quote the $s.
3560
3561Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3562
3563 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3564
3565 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3566 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3567 (i386msdos.o): New target.
3568 * config/i386-msdos.mt: Created.
3569 * emulparams/i386msdos.sh: Created.
3570 * scripttempl/i386msdos.sc: Created.
3571
d5131191
MM		 3572Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3573
3574 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3575 that contains pointers to be relocated.
3576
0283d893
SS		 3577Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3578
3579 * mpw-esh.c: New file, modified for MPW from esh.c.
3580 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3581 use *() to concat stab sections instead of [].
3582
3583Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3584
3585 * scripttempl/armpe.sc: Add constructor support.
3586
935cd0dd
SC		 3587Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3588
3589 * ldlang.c (lang_size_sections): Any section with a DATA
3590 statement has contents.
3591
74b3ead3
KR		 3592Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3593
3594 * emulparams/m68kelf.sh (NOP): Define.
3595 (DYNAMIC_LINK): Don't define.
3596 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3597 will come from the linker script.
3598
ba0784fe
SC		 3599Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3600
3601 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3602
3603Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3604
3605 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3606
3607Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3608
3609 From Andrew Cagney <cagney@highland.com.au>
3610 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3611 elf32lppc.
3612
28d0c3ce
SC		 3613Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3614
3615 Add support for ARM-PE.
3616 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3617 * configure.in: Recognize armpe.
3618 * config/arm-pe.mt: New file.
3619 * emulparams/armpe.sh: New file.
3620 * scripttempl/armpe.sc: New file.
3621
3622
3623Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3624
3625 * configure.in (h8300h-*-hms): Deleted
3626 * config/cf-h8300h.mt: Deleted.
3627
3628Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3629
3630 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3631
3632 From David Taylor (dtaylor@armltd.co.uk)
3633 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3634 * configure.in: Recognize arm{,e[lb]-*-aout.
3635 * config/arm[lb]-aout.mt: New files.
3636 * emulparams/armaout[lb].sh: New files.
3637 * scripttempl/armaout.sc: New file.
3638
3639Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3640
3641 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3642 be unique in 8 characters for DOS.
3643
3644 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3645 * emulparams/elf32ppcle.sh: Deleted.
3646
3647Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3648 Tom Griest <griest@cs.yale.edu>
3649
3650 Initial support for PE executables (eg NT, win32)
3651
3652 * Makefile.in (configure.in, ei386pe): Add support.
3653 * ldmain.c (main): Initialize PE argument info.
3654 * ldwrite.c (print_file_stuff): Don't print out .drectve
3655 and .debug section info.
3656 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3657 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3658 Handle new arguments.
3659 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3660 New files
3661
dea16e4d
SG		 3662Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3663
3664 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3665 segment. This allows ld -r to preserve unwind sections.
3666
417ced0d
MM		 3667Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3668
3669 * configure.in: Add little endian PowerPC support.
3670
3671 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3672 (eelf32ppcle.c): Support for little endian PowerPC.
3673
3674 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3675 * emulparams/elf32ppcle.sh: Ditto.
3676
fa9dea80
KR		 3677Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3678
3679 * ldlang.c (print_output_section_statement): Check
3680 subsection_alignment, instead of checking section_alignment twice.
3681 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3682
55ac59da
JL		 3683Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3684
3685 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3686
3687Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3688
3689 * ldwrite.c (ldwrite): Before doing anything, reset the error
3690 code. If bfd_final_link returns an error, but the error code is
3691 unset, don't issue an extra message. Assume a correct error
3692 message was already set.
3693
3694Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3695
3696 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3697 (em68kelf.o): New target.
3698 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3699 * configure.in: Use them for m68*-*-elf.
3700
3701Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3702
3703 Merge in support for Mac MPW as a host.
3704 (Old change descriptions retained for informational value.)
3705
3706 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3707 (i386-unknown-coff): Remove.
3708 (sh-hitachi-hms): New target.
3709 (emulation_ofiles): Set correctly for each target.
3710 (version, TDEFINES): Add to makefile fragment.
3711 * mpw-make.in (BISON): Use byacc instead of bison.
3712 (em_*.c): Replace with e*.c everywhere.
3713 (ldgram.h): Separate action from ldgram.c generation.
3714 (LD_PROG): Depend on Version.r.
3715 (Version.r): generate from version info.
3716 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3717
3718 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3719 i386-unknown-aout, i386-unknown-coff): New targets.
3720 (m68k-aout, m68k-coff): Remove targets.
3721 (mk.tmp): Add definition of EMUL.
3722
3723 * mpw-config.in (emulname): Set based on target.
3724 (ldemul-list.h): Construct.
3725 * mpw-make.in (install-only): New target.
3726 (install): Depend on install-only.
3727
3728 * mpw-make.in (bindir): Fix pathname.
3729 (install): Move here from mpw-build.in.
3730
3731 * mpw-config.in: New file, MPW configuration fragment.
3732 * mpw-make.in: New file, MPW makefile fragment.
3733 (This file is semi-automatically generated from Makefile.in.)
3734 * ldfile.c (slash): If MPW, set to `:'.
3735 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3736 prevent redefinition errors.
3737
7e87eb13
DE		 3738Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3739
3740 * ldwrite.c (clone_section): Align clone sections on even
3741 boundaries.
3742
59b4c199
ILT		 3743Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3744
3745 * configure.in: Change linux to default to elf. Using
3746 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3747 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3748 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3749 * config/i386-lelf.mt: Remove.
3750
e920526d
ILT		 3751Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3752
7e87eb13
DE		 3753 * ldmain.c (main): If opening the map file fails, call
3754 bfd_set_error before calling einfo.
3755
e920526d
ILT		 3756 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3757
a735edad
ILT		 3758Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3759
3760 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3761 does mark shared libraries as executable.
3762
68233e44
ILT		 3763Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3764
3765 * ldlang.c (lang_common): Change power to int. Pass larger values
3766 before smaller values.
3767 (lang_one_common): Treat info as int *. Don't bother to check for
3768 last value, since it is now zero.
3769
f400bbbb
ILT		 3770Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3771
4da1dcea 3772 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3773
3774Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3775
3776 * ldmain.c (progress.h): Include.
3777 (main): Call START_PROGRESS and END_PROGRESS.
3778
86d0248d
MM		 3779Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3780
3781 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3782 .dtors sections, so that these pointers get relocated also.
3783 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3784 and end of the constructors/destructors.
3785
f2f55b16
ILT		 3786Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3787
3788 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3789 describes an archive, call bfd_link_add_symbols on each member.
3790 * ldmain.c (whole_archive): New variable.
3791 (main): Initialize it to false.
3792 * ldmain.h: Declare whole_archive.
3793 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3794 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3795
cb5362c5
ILT		 3796Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3797
171eb2f2
ILT		 3798 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3799 using the default emulation.
3800
cb5362c5
ILT		 3801 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3802 LDEMULATION.
3803 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3804
e66fa842
ILT		 3805Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3806
3807 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3808 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3809
01bc8f35
ILT		 3810Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3811
22c41f00
ILT		 3812 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3813
01bc8f35
ILT		 3814 * ldlex.l: Return -lFILENAME as the token LNAME.
3815 * ldgram.y: Add token LNAME.
3816 (input_list): Treat LNAME like NAME, but pass it to
3817 lang_add_input_file as lang_input_file_is_l_enum.
3818 * ld.texinfo: Document using -lFILENAME in INPUT.
3819
3820Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3821
3822 * ldlang.c (lang_check): If the architectures are compatible call
3823 bfd_merge_private_bfd_data to let the backend do additional
3824 checks.
3825
b939d1f4
ILT		 3826Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3827
3828 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3829 all supported emulations.
3830
b73b4131
ILT		 3831Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3832
3833 * ldemul.c (ldemul_list_emulations): New function.
3834 * ldemul.h (ldemul_list_emulations): Declare.
3835 * ldver.c (help): List supported targets and emulations.
3836
3837Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3838
3839 * scripttempl/elf.sc (.debug): Relocate to address 0.
3840 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3841 .debug_sfnames, .line): Likewise.
3842
30e12576
ILT		 3843Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3844
3845 * emultempl/elf32.em (hold_rel): New static variable.
3846 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3847 contents whose names begin with ".rel" after hold_rel. Remove the
3848 assertion which checked for unplaced .rel sections. Don't try to
3849 sort the section into place if place->bfd_section is NULL.
3850 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3851 section beginning with ".rel".
3852
3853Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3854
3855 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3856 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3857 * ld.1: Similar change.
3858
0b153077
ILT		 3859Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3860
3861 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3862 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3863
882c80a7
ILT		 3864Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3865
3866 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3867 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3868 * config/i386-lelf.mt: New file.
3869 * config/i386-gelf.mt: New file.
3870
decc32b7
RS		 3871Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3872
3873 * configure.in: Match on mips-ecoff, and default to the IDT
3874 configuration.
3875
3876Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3877
3878 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3879 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3880 to double the size of the table.
3881
4ad2d640
KR		 3882Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3883
3884 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3885 is a directory.
3886
1f59c7a7
ILT		 3887Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3888
be2213eb
ILT		 3889 * ldmain.c (main): If trace_file_tries is true, and we are using
3890 an internal linker script, print out the script.
3891 * ldfile.c (try_open): Reindent function. Make the messages about
3892 opening script files more informative.
3893
1f59c7a7
ILT		 3894 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3895 * ld.texinfo, ld.1: Update accordingly.
3896
3565dee4
ILT		 3897Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3898
3899 * ldlang.c (lang_one_common): Adjust references to common symbol
3900 information for new structure.
3901
5039302a
ILT		 3902Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3903
23244cd6
ILT		 3904 * ldmain.c (undefined_symbol): Handle section being NULL.
3905
484a0896 3906 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3907 * ldexp.c (fold_name): Likewise.
3908 * ldlang.c (print_one_symbol): Likewise.
3909 (lang_finish): Likewise.
3910 * ldmain.c (multiple_common): Likewise.
3911 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3912 renamed to bfd_link_hash_undefweak.
3913
5039302a
ILT		 3914 * scripttempl/alpha.sc: Set address of .data section correctly
3915 when -n or -N is used. Patch from Chris G Demetriou
3916 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3917 * scripttempl/mips.sc: Similar change.
3918
e802f0be
DE		 3919Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3920
3921 * ldlang.c (lang_size_sections): Clarify error message when user
3922 specified start addr conflicts with region. Fix resetting of
3923 region pointer.
3924
1abb243d
ILT		 3925Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3926
3927 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3928 in lang_allocating_phase_enum.
3929
3930Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3931
3932 * Makefile.in (distclean): Depend upon clean. Don't bother to
3933 remove files which will be removed by clean. From patch by
3934 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3935
50708d56
ILT		 3936Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3937
3938 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3939 a MIPS target, clobber the size of all but the first input
3940 .reginfo section to be 0, so that lang_size_sections sets the
3941 correct size for the output .reginfo section.
3942
ae02b41c
ILT		 3943Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3944
3945 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3946 Remove unused variable is.
3947
5f16938d
MM		 3948Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3949
3950 * configure.in: Add support for powerpc-*-eabi.
3951
3952 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3953 support.
3954
3955 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3956 elf.sc, which defines some new symbols PowerPC elf needs.
3957
6ade1673
ILT		 3958Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3959
3960 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3961 constructor entry is in the absolute section.
3962
c1e128e5
ILT		 3963Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3964
3965 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3966 * config/i386-gnu.mt: New file. Include ELF support.
3967
3968Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3969
3970 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3971 there are any input sections named .gnu.warning, treat them as
3972 containing a warning message to be printed by the linker, and
3973 clobber the size so that the message is not copied into the output
3974 file.
3975 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3976 section.
3977
506f4ede
SC		 3978Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3979
3980 * configure.in (w65-*-*): New target.
3981 * Makefile.in: Update.
3982 * scripttempl/w65.sc: New.
3983 * config/coff-w65.mt: New.
3984
cc37d01d
ILT		 3985Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3986
3987 * ldlang.c (lang_place_orphans): Don't ignore files with
3988 just_syms_flag set. Instead, put all their sections in
3989 bfd_abs_section_ptr, using the section VMA as the output_offset.
3990
cc38364d
KR		 3991Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3992
3993 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3994 name `reloc_howto_type', since it's now defined to be const.
3995 * ldlang.c (lang_add_reloc): Ditto.
3996 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3997
93a0630f
ILT		 3998Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3999
4000 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4001 to a relative value does not require forcing the relative value to
4002 be absolute. Also, reindent function.
4003
fa440b5a
SC		 4004Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4005
4006 * ldwrite.c (clone_section): Create a symbol with the
4007 same name as the section.
4008
885ae6b9
SC		 4009Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4010
4011 * ld.h (split_by_reloc, split_by_file): New flags.
4012 * ldwrite.c (clone_section, split_sections): New functions.
4013 * lexsup.c (parse_args): Understand new split options.
4014
4e59f36d
ILT		 4015Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4016
4017 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4018 .data segment. They must be writable when creating a shared
4019 library. From H.J. Lu <hjl@nynexst.com>.
4020
4021Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4022
4023 * emultempl/miposecoff.em: New file.
4024 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4025 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4026 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4027 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4028 used. Align _fdata to a 16 byte boundary.
4029 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4030 generic.em.
4031 (emipsidtl.c): Likewise.
4032 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4033
4034 * ld.h (args_type): Add new field embedded_relocs.
4035 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4036 (ld_emulation_xfer_struct): Add new field after_open.
4037 * ldemul.c (ldemul_after_open): New function.
4038 (after_open_default): New function.
4039 * ldlang.c (lang_process): Call ldemul_after_open.
4040 * lexsup.c (parse_args): Handle --embedded-relocs.
4041 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4042 new after_open field to after_open_default.
4043 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4044 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4045 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4046 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4047 * ld.texinfo, ld.1: Mention -embedded-relocs.
4048
e93e87cb
SC		 4049Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4050
4051 * Makefile.in: Add eshl.o.
4052 * config/coff-sh.mt: Add shl emulation.
4053
18368f46
ILT		 4054Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4055
4056 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4057 Youngdale <eric@aib.com>.
4058
60822a36
ILT		 4059Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4060
4061 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4062 * config/i386linux.mh: New file; set HOSTING_CRT0.
4063 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4064 /usr/lib, since that is already in LIB_PATH.
4065
831d7ac4
JL		 4066Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4067
15ec1d5c
JL		 4068 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4069 address.
4070 (.data, .bss): If "-N", then place the data/bss just after the end
4071 of the .text section rather than at the default 0x40000000.
4072
831d7ac4
JL		 4073 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4074 text segment.
4075
fd41732a
ILT		 4076Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4077
831d7ac4
JL		 4078 Patches from Eric Youngdale <eric@aib.com>:
4079 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4080 when generating a shared library.
4081 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4082 attempting to place an orphaned relocation section when generating
4083 a dynamically linked object.
4084
fd41732a
ILT		 4085 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4086 _start.
4087
5efddb2e
ILT		 4088Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4089
4090 * ld.h (args_type): Add field export_dynamic.
4091 * lexsup.c (parse_args): Recognize --export-dynamic.
4092 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4093 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4094
809391bd
ILT		 4095Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4096
4097 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4098 we allocate common symbols.
4099
cd1d4f83
ILT		 4100Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4101
4102 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4103 .rela.fini to the list of .rel* sections.
4104
6a02a973
ILT		 4105Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4106
4107 * ldlang.c (load_symbols): Add new argument place. Only accept
4108 linker scripts if place is not NULL. Put commands found in an
4109 assumed linker script into place.
4110 (lookup_name): Pass NULL as place argument to load_symbols.
4111 (open_input_bfds): In lang_input_statement_enum case, pass a place
4112 argument to load_symbols, and store any new statements after the
4113 current one.
4114
4115Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4116
4117 * ldver.c (ldversion): Bump to 2.5.3.
4118
ca8f2f0d
KR		 4119Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4120
4121 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4122
0128cbae
KR		 4123Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4124
4125 * Makefile.in (check): Add missing "else true" clause.
4126
4127 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4128
4129 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4130 entry point to "start". Align at end of each section to 0x200.
4131 Start .text section 0x1000 later. Add _etext, _edata, _end
4132 symbols.
4133
52329a29
ILT		 4134Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4135
4136 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4137 composed of different object file formats.
4138 (ldctor_build_sets): If the output format does not support the
4139 reloc, and we are not generating a relocateable link, try getting
4140 the reloc from the input format.
4141
e574ddd4
C		 4142Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4143
4144 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4145 (em68knbsd.c): New target.
4146
4147 * config/m68k-nbsd.mt: New file.
4148 * emulparams/m68knbsd.sh: New file.
4149 * configure.in (m68*-*-netbsd*): Use above configs.
4150
fbf967b0
ILT		 4151Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4152
4153 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4154 appropriately named static library, stop the search at that
4155 directory.
4156
32286e08
C		 4157Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4158
4159 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4160 and esparcnbsd.o; sorted entries.
4161 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4162
4163 * config/netbsd532.mt: Removed.
4164 * emulparams/netbsd532.sh: Removed.
4165
4166 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4167 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4168 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4169 sparc*-*-netbsd*): Use above configs.
4170
fdfe873a
ILT		 4171Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4172
4173 * ldmain.c (multiple_common): One of the types may now be
4174 bfd_link_hash_indirect. The old BFD argument may be NULL.
4175
3286598f
ILT		 4176Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4177
4178 * configure.in: Add * at the end of m68k-hp-hpux.
4179
81100e78
ILT		 4180Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4181
4182 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4183 YY_CHAR *.
4184
51bdfd9b
C		 4185Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4186
4187 * scripttempl/nw.sc: Gather constructors and destructors and
4188 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4189
54d64846
C		 4190Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4191
0a1e63c4
KR		 4192 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4193 (ei386nw.c, eppcnw.c): New targets.
4194
4195 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 4196 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 4197
4198 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4199 instead of {i386,ppc}-elf.
4200
4201 * configure.in (sparc*-*-netware): Removed. There is no such
4202 thing anymore.
4203
54d64846
C		 4204 * ldint.texinfo: Move misplaced `@end iftex'.
4205
81d191be
ILT		 4206Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4207
4208 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4209 .rela.dtors to the list of .rel* sections.
4210
f608f62e
KR		 4211Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4212
0a1e63c4
KR		 4213 * ldver.c (ldversion): Update to version 2.5.
4214 * Version 2.5 released.
4215
f608f62e
KR		 4216 * configure.in (all_targets): Handle i386-linux*.
4217
243f6d0d
ILT		 4218Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4219
4220 * scripttempl/aout.sc: Set _etext and __etext to ., not
4221 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4222 will not break any other system. From Eric Valette
4223 <ev@chorus.fr>.
4224
a82ae15d
ILT		 4225Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4226
4227 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4228 --verbose to get the old -V behaviour.
4229 * ld.1, ld.texinfo: Document this change.
4230
262c8763
ILT		 4231Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4232
a82ae15d
ILT		 4233 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4234 assertion, since it could fail with a user defined linker script.
4235
aa61b923
ILT		 4236 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4237 name in the hash table during the first phase--the hash table does
4238 not even exist at that point, much less have the right value.
4239
262c8763
ILT		 4240 * Makefile.in (CC): Define.
4241 (CXX): Move definition, change from g++ to gcc.
4242 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4243 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4244 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4245 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4246 (.cc.o): Comment out.
4247 (testdir): Remove.
4248 (site.exp): Don't create testdir or set tmpdir.
4249 (check): Run checks even if not running native. Use CC_FOR_TARGET
4250 instead of RUNTEST_CC, and likewise for CXX.
4251 (cdtest targets): Comment out.
4252 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4253 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4254 * cdtest-main.cc, cdtest.exp: Remove.
4255
2150c3ee
ILT		 4256Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4257
262c8763
ILT		 4258 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4259 file naming problems.
4260 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4261 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4262 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4263 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4264 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4265 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4266 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4267
38189778
ILT		 4268 * genscripts.sh: Always search /usr/local/TARGET/lib.
4269
2150c3ee
ILT		 4270 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4271
4272Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4273
4274 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4275
a2eea823
ILT		 4276Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4277
4278 * lexsup.c (parse_args): Add support for -a for HP/UX
4279 compatibility.
4280
4281 * lexsup.c (parse_args): -c takes an argument.
4282
f1781adc
ILT		 4283Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4284
86037281
ILT		 4285 * ld.h (args_type): Add new field endian.
4286 * lexsup.c (parse_args): Handle -EB and -EL by setting
4287 command_line.endian.
4288 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4289 * ldlang.c (lang_add_output_format): Add arguments big and little.
4290 If command_line.endian is set, use it to select big or little
4291 rather than the default. Changed all callers.
4292 * ldlang.h (lang_add_output_format): Update declaration.
4293 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4294 LITTLE_OUTPUT_FORMAT.
4295 * emulparams/elf32mipl.sh: Likewise.
4296 * emulparams/mipsbig.sh: Likewise.
4297 * emulparams/mipsbsd.sh: Likewise.
4298 * emulparams/mipsidt.sh: Likewise.
4299 * emulparams/mipsidtl.sh: Likewise.
4300 * emulparams/mipslit.sh: Likewise.
4301 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4302 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4303 OUTPUT_FORMAT.
4304 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4305 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4306 * scripttempl/mipsbsd.sc: Likewise.
4307
4308 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4309 depending upon ldgram.c, so that a parallel make does not try to
4310 build both at once.
4311
f1781adc 4312 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 4313 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4314 (eelf32mipl.c): New target.
86037281 4315
f1781adc
ILT		 4316 * config/mipsl-elf32.mt: New file.
4317 * emulparams/elf32mipl.sh: New file.
4318
006ae0e4
ILT		 4319Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4320
4321 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4322 ld -r -S -x.
4323
7aa8f496
ILT		 4324Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4325
4326 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4327 returned by find_nearest_line, in case the file name is something
4328 unhelpful such as a .h file. Handle %u.
4329
467a0380
SC		 4330Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4331
4332 * ldlang.c (lang_do_assignments): Make sure output statement
4333 has an attached bfd_section before trying to dereference it.
4334
8bff41c1
ILT		 4335Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4336
809ee7e0
ILT		 4337 * ld.h (ld_config_type): Add new field warn_once.
4338 * ldmain.c (undefined_symbol): Handle -warn-once.
4339 * lexsup.c (parse_args): Recognize -warn-once.
4340 * ld.texinfo (Options): Document -warn-once.
4341 * ld.1: Likewise.
4342
cc23cc69
ILT		 4343 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4344 name. For %C, print the function name on a separate line, to keep
4345 the length of error messages under control.
4346 * ldmain.c (multiple_definition): Use %D for ``first defined
4347 here.''
4348 (undefined_symbol): Use %D for ``more undefined references
4349 follow''.
4350
8bff41c1
ILT		 4351 * ldmisc.c (multiple_warn): Remove; no longer used.
4352 * ldmisc.h (multiple_warn): Don't declare.
4353
3deb20fb
SC		 4354Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4355
4356 * ldlang.c (print_output_section_statement): Print all lines
4357 to the map file.
4358
0b3499f6
ILT		 4359Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4360
4361 * ldlang.c (load_symbols): Check for archive before object. Use
4362 bfd_check_format_matches, and, if ambiguous, print a list of
4363 matching formats. If file format is not recognized, treat file as
4364 a linker script.
4365 * ldgram.y (yyerror): If assuming an object file is a script,
4366 mention that. Tweak the format of the error messages.
4367 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4368 guess that this is not actually a script, and just report that the
4369 file format was not recognized.
4370 * ld.texinfo (Options): Admit that -( may be used more than once.
4371 Add note that unrecognized object files are now treated as linker
4372 scripts.
4373
4374 * ldfile.c (ldfile_input_filename): Make const.
4375 (ldfile_assumed_script): New variable.
4376 (try_open): Change arguments types to const.
4377 (ldfile_find_command_file): Likewise.
4378 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4379 * ldfile.h: Update declarations for ldfile.c changes.
4380 * ldlex.l: Include <ctype.h>.
4381 (file_name_stack): Change to be const char *.
4382 (lineno_stack): New static variable.
4383 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4384 (lex_push_file): Make name argument const. Initialize
4385 lineno_stack entry.
4386 (lex_redirect): Initialize lineno_stack entry.
4387 (lex_warn_invalid): Handle non printable characters nicely.
4388 * ldlex.h (lex_push_file): Declare second argument as const.
4389
4390 * ldgram.y (ifile_p1): Recognize GROUP.
4391 * ldlex.l: Recognize GROUP.
4392 * ld.texinfo (Option Commands): Document GROUP.
4393
2fd87dbc
ILT		 4394Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4395
4396 * config/m68klynx.mh: New file.
4397
cb2af5cf
JL		 4398Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4399
4400 * emultempl/hppaelf.em: Add newlines to the error messages.
4401
7b63ff76
ILT		 4402Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4403
4404 * config/i386lynx.mh: New file.
4405 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4406 unless CONSTRUCTING.
4407
dd37f215
ILT		 4408Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4409
4410 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4411 (GENERATE_SHLIB_SCRIPT): Define as yes.
4412 (DYNAMIC_LINK): Define as false.
4413 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4414 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4415 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4416 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4417 generic.em.
4418
fa3539fe
SC		 4419Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4420
4421 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4422
a864a26e
ILT		 4423Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4424
4425 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4426 .got section is now explicitly handled in elf.sc.
4427
4428Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4429
4430 * scripttempl/alpha.sc: Redo script to set . outside of sections
4431 and not bother to explicitly specify section addresses.
4432 Explicitly place .sdata section.
4433
82950a80
ILT		 4434Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4435
4436 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4437
4438 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4439 0, and to only be marked as NOLOAD if relocating.
4440 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4441 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4442 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4443 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4444 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4445 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4446 * scripttempl/sparclynx.sc: Likewise.
4447
4448Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 4449
4450 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4451 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4452 New files.
4453
3b21918a
ILT		 4454Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4455
4456 * ld.h (args_type): Add field soname.
4457 * lexsup.c (parse_args): Handle -soname argument.
4458 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4459 pass soname.
4460 * ld.texinfo: Document -soname.
4461
69927008
ILT		 4462Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4463
4464 * ldlang.c (lang_check): Don't try to set the architecture if the
4465 input and output files are incompatible. Just warn.
4466
6d445436
ILT		 4467Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4468
4469 * configure.in: Change i[34]86 to i[345]86.
4470
4471Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4472
4473 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4474
b400f56d
ILT		 4475Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4476
4477 Make the ELF linker handle orphaned sections reasonably. Also,
4478 define __start_SECNAME and __stop_SECNAME around sections whose
4479 names can be represented in C, for the benefit of symbol sets in
4480 glibc.
4481 * ldemul.h (ldemul_place_orphan): Declare.
4482 (ld_emulation_xfer_type): Add place_orphan field.
4483 * ldemul.c (ldemul_place_orphan): New function.
4484 * ldlang.h (wild_doit): Declare.
4485 * ldlang.c (wild_doit): Make nonstatic.
4486 (lang_place_orphans): Call ldemul_place_orphan.
4487 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4488 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4489 static variables.
4490 (gld${EMULATION_NAME}_place_orphan): New static function.
4491 (gld${EMULATION_NAME}_place_section): New static function.
4492 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4493
9e5a036f
ILT		 4494Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4495
4496 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4497
c1a9aaa3
ILT		 4498Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4499
9e5a036f
ILT		 4500 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4501 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4502
1fee94ec
ILT		 4503Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4504
4505 * ldexp.h (exp_get_abs_int): Declare.
4506
4507Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4508
4509 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4510 * ldexp.c (exp_get_abs_int): New function.
4511
28d1c6ec
JM		 4512Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4513
4514 * configure.in: add i960-nindy-coff support.
4515
63936abc
JMD		 4516Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4517
4518 * ldlex.l (yy_create_string_buffer): Handle change to internal
4519 interface in flex 2.4.7.
4520
bb329c20
JMD		 4521Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4522
4523 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4524 New function; add 0x20 to any use of -Ttext.
4525 (gld${EMULATION_NAME}_create_output_section_statements): New
4526 function.
4527 (ld_${EMULATION_NAME}_emulation): Use the new function
4528 gld${EMULATION_NAME}_create_output_section_statements.
4529
a1ed2435
ILT		 4530Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4531
4532 * scripttempl/mips.sc: Redo script to set . outside of sections
4533 and not bother to explicitly specify section addresses.
4534
b019d460
ILT		 4535Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4536
4537 * scripttempl/elf.sc: Copy several more relocation sections into
4538 the output. Put .got.plt sections into .got.
4539
309c8153
ILT		 4540Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4541
31ddb156
ILT		 4542 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4543
4544 Add a new script operator, PROVIDE, to define a symbol only if it
4545 is needed.
4546 * ldgram.y (PROVIDE): New token.
4547 (assignment): Accept PROVIDE.
4548 * ldlex.l (PROVIDE): New token.
4549 * ldexp.h (node_type): Add etree_provide to node_class enum.
4550 (exp_provide): Declare.
4551 * ldexp.c (exp_fold_tree): Handle etree_provide.
4552 (exp_provide): New function.
4553 (exp_print_tree): Handle etree_provide.
4554 * ld.texinfo: Document PROVIDE.
4555
36c6e8c3
ILT		 4556 * ldlang.c (lang_common): Pass desired alignment to
4557 lang_one_common as power of two.
4558 (lang_one_common): Get common symbol alignment from linker hash
4559 table entry. Treat desired alignment as a power of two.
4560
309c8153
ILT		 4561 * ldlang.c (wild_section): Attach all section with the given name,
4562 not just the first one. If there is no name, attach all sections
4563 even if the SEC_IS_COMMON flag is set.
4564
a1ad915d
ILT		 4565Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4566
4567 * ld.h (args_type): Add field rpath.
4568 * lexsup.c (S_ISDIR): Define if not already defined.
4569 (parse_args): Add support for -rpath. If -R is used to name a
4570 directory, treat it as -rpath for Solaris compatibility.
4571 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4572 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4573 * ldmain.c (main): Initialize command_line.rpath to NULL.
4574 * ld.texinfo: Document -rpath option.
4575
cdf71377
KR		 4576Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4577
4578 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4579 parameters.
4580
4581 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4582
4583 * config/pc532mach.mt: New file. Pc532 mach target support.
4584
4585 * config/pc532mach.mh: New file. Pc532 mach host support.
4586
4587 * config/netbsd532.mt: New file. Netbsd 532 target support.
4588
4589 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4590
4591 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4592 dependency.
4593
db770dfa
ILT		 4594Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4595
4596 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4597 bfd_abs_section_ptr, not &bfd_abs_section.
4598
4599 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4600 no_argument to required_argument. From djm.
4601
4602Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4603
4604 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4605 sections to force a VMA of 0; needed for ELF backends which have
4606 not been converted to the new linker style.
4607
aee611f5
JL		 4608Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4609
4610 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4611 it was for the HPUX dynamic loader's use and it creates problems
4612 with ELF GDB.
4613
4614Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4615
4616 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4617 * ldlang.h (lang_do_assignments): Put external decl here.
4618 * emultempl/hppaelf.em: Minor cleanups throughout file.
4619 (hppa_elf_create_output_section_statements): Rewrite.
4620 (hppaelf_finish): Rewrite.
4621
111b24d5
JMD		 4622Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4623
03730624
JMD		 4624 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4625
111b24d5
JMD		 4626 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4627 accept plain -B.
4628 * ld.texinfo: -Bstatic is not ignored.
4629
1c883f34
SS		 4630Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4631
4632 * ldlex.l: Recognize \r the same as \n.
4633
4634Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4635
4636 Preliminary support for generating shared libraries, from Eric
4637 Youngdale <ericy@cais.cais.com>.
4638 * genscripts.sh: If the emulation parameter file sets
4639 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4640 CREATE_SHLIB defined.
4641 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4642 link_info.shared is set, use the .xs script file.
4643 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4644 .interp section, and don't include TEXT_START_ADDR in the starting
4645 address of the first section.
4646 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4647 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4648
1f8b3b57
DM		 4649Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4650
4651 * configure.in: Change --with-targets to --enable-targets.
4652
3b7553e7
ILT		 4653Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4654
cf4245af
ILT		 4655 * lexsup.c (parse_args): Add support for new options -( -) with
4656 synonyms --start-group --end-group.
4657 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4658 (lang_group_statement_type): Define new struct.
4659 (lang_statement_union_type): Add group_statement field.
4660 (lang_enter_group, lang_leave_group): Declare.
4661 * ldlang.c (lang_for_each_statement_worker): Handle
4662 lang_group_statement_enum.
4663 (map_input_to_output_sections, print_statement): Likewise.
4664 (lang_size_sections, lang_do_assignments): Likewise.
4665 (open_input_bfds): Completely rewrite. Now does its own looping,
4666 rather than using lang_for_each_statement. Handle groups.
4667 (lang_process): Update call to open_input_bfds.
4668 (print_group): New static function.
4669 (lang_enter_group, lang_leave_group): New static functions.
4670 * ldfile.c (ldfile_open_file): If the file has already been
4671 opened, just return rather than taking an assertion failure.
4672 * ldver.c (help): Mention new options.
4673 * ld.texinfo: Document new options.
4674
02b57980
ILT		 4675 * ldlang.c (end_of_data_section_statement_list): Don't define.
4676 (lang_leave_output_section_statement): Don't set obsolete variable
4677 end_of_data_section_statement_list.
4678
62a4b36c
ILT		 4679 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4680 ALIGN.
4681
686739e2
ILT		 4682 * ldlang.c (lang_size_sections): Adjust current region address
4683 even for sections with an explicit address. From
4684 ralphc@pyramid.com (Ralph Campbell).
4685
7d56d4f1
ILT		 4686 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4687 From jrs@world.std.com (Rick Sladkey).
4688
3b7553e7
ILT		 4689 * scripttempl/mipsbsd.sc: Let sections align to their natural
4690 boundaries.
4691
4692Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4693
4694 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4695 &bfd_abs_section.
4696 (lang_abs_symbol_at_beginning_of): Likewise.
4697 (lang_abs_symbol_at_end_of): Likewise.
4698 (lang_size_sections): Use bfd_is_abs_section to check for the
4699 absolute section. Don't try to set the VMA or output_offset or
4700 size of the absolute section.
4701 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4702 undefined section.
4703
c4aa82c1
JL		 4704Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4705
4706 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4707 when generating relocatable objects.
4708
08f20f66
ILT		 4709Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4710
4711 * emultempl/linux.em: New file providing support for linking
4712 against Linux shared libraries.
4713 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4714 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4715
952b6c2c
ILT		 4716Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4717
64887de2
ILT		 4718 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4719 * ldmain.c (main): Initialize link_info.shared to false. Give
4720 error if link_info.relocateable and link_info.shared are both set.
4721
5d1ffb2f
ILT		 4722 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4723 it as naming an emulation to be added to EMULATION_OFILES.
4724 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4725
bf82ab68
ILT		 4726 * Makefile.in: Rebuilt dependencies.
4727 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4728 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4729 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4730 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4731 (ei386linux.c): Remove; now in Makefile.in.
4732 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4733 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4734 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4735 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4736 (eelf64_sparc.c): Remove; now in Makefile.in.
4737 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4738 (eelf32_sparc.c): Remove; now in Makefile.in.
4739
641fe79b
ILT		 4740 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4741 no owner--it might be bfd_abs_section. From Eric Youngdale
4742 <ericy@cais.cais.com>.
4743
952b6c2c
ILT		 4744 * scripttempl/aout.sc: Let sections align to their natural
4745 boundaries.
4746
c96386c4
ILT		 4747Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4748
33b90e52
ILT		 4749 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4750 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4751 * ldemul.c: Include ldexp.h and ldlang.h.
4752 (ldemul_open_dynamic_archive): New function.
4753 * ldfile.h (ldfile_open_file_search): Declare.
4754 * ldfile.c: Include ldemul.h.
4755 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4756 argument, not bfd *. Change all callers.
4757 (ldfile_open_file_search): Rename from open_a. Return boolean
4758 argument, not bfd *. Clean up. Change all callers.
4759 (ldfile_open_file): If doing a dynamic link, call
4760 ldemul_open_dynamic_archive rather than assuming the extension of
4761 a dynamic object is ".so".
4762 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4763 New function.
4764 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4765 field.
4766 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4767
cbbf9608
ILT		 4768 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4769 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4770 Accept -static as a synonym for -non_shared.
cbbf9608 4771
7fb9ca5f
ILT		 4772 Let the user change the dynamic linker used by ELF code.
4773 * ld.h (args_type): Add new field interpreter.
4774 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4775 handle it.
4776 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4777 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4778 the ELF backend to return the .interp section. If
4779 command_line.interpreter is not NULL, set the contents of .interp
4780 to it.
4781 * ld.texinfo: Mention -dynamic-linker.
4782
4783 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4784 generic.em.
4785
bec7a138
ILT		 4786 * lexsup.c (parse_args): Sort out the option macros and change the
4787 definitions to make it easier to add a new option.
4788
66da6c84
ILT		 4789 * scripttempl/aout.sc: Define __etext and __edata to go along with
4790 _etext and _edata.
4791
c96386c4 4792 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4793 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4794 handle it.
4795 * ldmain.c (main): Initialize config.traditional_format to false.
4796 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4797 flags of output_bfd according to config.traditional_format.
605da7e2 4798 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4799 * ld.texinfo: Document -traditional-format.
4800
7fe331f1
ILT		 4801Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4802
4803 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4804 they are encountered.
4805
39a00f7d
ILT		 4806Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4807
4808 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4809 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4810
eb7edfa1
ILT		 4811Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4812
23677217
ILT		 4813 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4814 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4815
e845d289
ILT		 4816 * ldfile.c (open_a): If this is not an archive, try to open it in
4817 the current directory before searching for it.
4818
3e1fd33d
ILT		 4819 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4820
f24078fd
ILT		 4821 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4822 BLOCK works in a section address as documented.
4823
eb7edfa1
ILT		 4824 * ldgram.y (YYDEBUG): Don't define.
4825
f8015b85
ILT		 4826Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4827
4828 * emultempl/gld960.em: Pass false for new argument to
4829 ldfile_add_library_path.
4830 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4831
4832 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4833 link.
4834
9beeb5d9
ILT		 4835Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4836
4837 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4838
64bb143c
BC		 4839Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4840
4841 * Makefile.in (check): Delete ld.new dependency so that a regression
4842 test doesn't trigger a rebuild of the linker.
4843
ef01a8a8
ILT		 4844Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4845
4846 * ldlang.c (map_input_to_output_sections): For lang_address, call
4847 init_os if it hasn't already been called.
4848
ed601bea
ILT		 4849Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4850
4851 Add support for SunOS shared libraries.
4852 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4853 shared library support code.
4854 * emultempl/sunos.em: New file.
4855 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4856 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4857 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4858 (esun3.c): Likewise.
ed601bea
ILT		 4859
4860 * ldlang.c: Minor formatting cleanups.
4861 (lang_for_each_input_file): New function.
4862 * ldlang.h (lang_for_each_input_file): Declare.
4863
4864 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4865 field.
4866 (search_head): Declare.
4867 (ldfile_add_library_path): Add new cmdline argument in prototype.
4868 * ldfile.c (search_head): Make non-static.
4869 (search_dirs_type): Move to ldfile.h.
4870 (ldfile_add_library_path): Accept cmdline argument, and save it.
4871 * lexsup.c (parse_args): Pass true for new cmdline argument of
4872 ldfile_add_library_path.
4873 (set_default_dirlist): Likewise.
4874 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4875 argument of ldfile_add_library_path.
4876 * ldgram.y (ifile_p1): Likewise.
4877
210c52ac
ILT		 4878Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4879
4880 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4881 total_size, superfile and chain.
4882 * ldfile.c (open_a): Don't clear search_dirs_flag.
4883 (ldfile_open_file): Don't try to open superfile. Assert that file
4884 has not already been opened.
4885 * ldlang.c (new_afile): Don't initialize superfile.
4886 * ldmain.c (add_archive_element): Don't initialize subfiles or
4887 chain or superfile. Initialize search_dirs_flag to false.
4888
c06e55d9
KR		 4889Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4890
4891 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4892
4893 Changes from binutils-2.4 release:
4894
4895 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4896 variables, use whitespace, so scripts don't break.
4897
4898 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4899
4900 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4901
4902 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4903 * Makefile.in: Noted change.
4904
4905 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4906 don't know where that's supposed to come from, or why it's
4907 necessary.
4908
4909 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4910
4911 * configure.bat: update to latest makefile.in
4912 * emulpara/go32.sh: set to coff-go32 not aout
4913 * emultemp/generic.em: strength-reduce the structure of
4914 this shell script, since the only available shell for
4915 DOS can't handle complex syntax.
4916 * emultemp/stringify.sed: for "sed -f" instead of inline.
4917 * makefile.in: depend on stringify.sed as well as genscripts.sh
4918 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4919 * genscripts.sh: empty variables aren't always considered "set",
4920 so set them to "y" instead.
4921
29371b1f
ILT		 4922Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4923
60e8a534
ILT		 4924 * ldlang.c (entry_symbol): Make static.
4925 (lang_add_entry): Add cmdline argument.
4926 * ldlang.h (lang_add_entry): Change prototype.
4927 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4928 * lexsup.c (parse_args): Likewise.
29371b1f 4929
f49f58c6
ILT		 4930Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4931
4932 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4933 .reginfo an address.
4934 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4935 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4936 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4937
2a9fa50c
ILT		 4938Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4939
4940 Add support for ELF shared libraries.
4941 * ld.h (ld_config_type): Add field dynamic_link.
4942 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4943 on attempts to use -r with -relax, -call_shared or -s.
4944 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4945 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4946 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4947 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4948 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4949 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4950 -r and -Ur.
4951 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4952 opening a file with a .so extension first.
4953 * emultempl/elf32.em: New file.
4954 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4955 (NONPAGED_TEXT_START_ADDR): Likewise.
4956 (TEMPLATE_NAME): Define as elf32.
4957 (DATA_PLT): Define.
4958 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4959 * scripttempl/elf.sc: Add placement for new dynamic sections.
4960 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4961 outside of any section. Don't use ALIGN(8); just let one section
4962 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4963 sections; they'll be handled correctly anyhow.
4964 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4965
188ce705
ILT		 4966Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4967
4968 * Makefile.in (install): Redirect output of ln to /dev/null.
4969
4bd5c39f
JL		 4970Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4971
4972 * emultempl/hppaelf.em: Change all references of
4973 .hppa_linker_stubs to .PARISC.stubs.
4974 * scripttempl/hppaelf.sc: Likewise.
4975
439a3604
ILT		 4976Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4977
269773c1
ILT		 4978 * ldlang.c (print_output_section_statement): Change ``no attached
4979 output section'' message slightly.
4980 (lang_do_assignments): Don't recurse down if there is no real
4981 section.
4982
439a3604
ILT		 4983 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4984 match corresponding change in emulation templates.
4985 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4986 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4987
82ebe9a2
KR		 4988Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4989
4990 * ldver.c (ldversion): Updated version number.
4991
4992 * cdtest-foo.cc: Use explicit "#pragma implementation".
4993 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4994 * Makefile.in: References to cdtest-func.o changed to
4995 cdtest-bar.o.
4996
f9d3d71a
ILT		 4997Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4998
4999 Don't create unnecessary output sections.
5000 * ldlang.c (out_bfd_get_section_by_name): Remove.
5001 (wild_section): Call bfd_get_section_by_name rather than
5002 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5003 section.
5004 (lang_create_output_section_statements): Remove.
5005 (map_input_to_output_sections): For several cases, call init_os if
5006 it has not already been called.
5007 (lang_size_sections): If output section was not created, skip it.
5008 (lang_process): Don't call lan_create_output_section_statements.
5009 (lang_place_orphans): Skip files with just_syms_flags set to true.
5010 * ld.texinfo: Document change.
5011
27f7237e
ILT		 5012Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5013
5014 * ldlang.c (wild_doit): Don't bother initializing the vma and
5015 section size. Don't special case SEC_SHARED_LIBRARY.
5016 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5017 specially.
5018
c1124600
ILT		 5019Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5020
5021 * config/go32.mh : New file for Xgo32X.
5022
f6671f28
ILT		 5023Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5024
5acce559
ILT		 5025 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5026 before calling einfo, since we are reporting an fopen failure.
5027 From jrs@world.std.com (Rick Sladkey).
5028
f6671f28
ILT		 5029 * configure.in: Use "e" rather than "em_" as prefix for
5030 emulations.
5031
6e1e82a0
KR		 5032Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5033
5034 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5035 filename.
5036 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5037 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5038 Ditto.
5039 * Makefile.in: Changed all generated file names.
5040 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5041 sed patterns to handle new filenames.
5042
5043 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5044 * configure.in: Adjusted.
5045
5046Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5047
5048 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5049 work. Instead, check build dir and $srcdir explicitly, and use
5050 `echo' to get all the filenames.
5051
5052 * configure.in (h8300h-*-hms): Changed ld_target name to
5053 cf-h8300h.
5054 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5055 unique in 8.3.
5056
5057 * config/i960coff.mt: New file.
5058 * emulparams/gld960coff.sh: New file.
5059 * emultempl/gld960c.em: New file.
5060 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5061 i960coff configuration.
5062 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5063
5064 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5065 code isn't included in FSF releases, and it can still be
5066 explicitly selected.
5067 (distclean): Remove site.bak and tmpdir.
5068 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5069 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5070
5071 Patches from Ralph Campbell:
5072 * config/mipsbsd.mh: New file.
5073 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5074 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5075 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5076 instead of `aout'.
5077
5078 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5079
269ec825
ILT		 5080Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5081
6e1e82a0
KR		 5082 * config/m68k.mt (EMUL): Set to m68kaout.
5083 * emulparams/m68kaout.sh: New file.
5084 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5085 (em_m68kaout.c): New target.
5086
269ec825
ILT		 5087 * ldlang.c (lang_size_sections): If dot moves because of an
5088 assignment, don't try to insert a pad into the absolute output
5089 section, just change the address of the default memory region
5090 instead.
5091
5092 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5093 cdtest-ur.out, and cdtest-ur.tmp.
5094
e6d84626
ILT		 5095Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5096
5097 * scripttempl/sa29200.sc: Align all sections to four byte
5098 boundaries.
5099
6c86b9ff
SC		 5100Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5101
5102 * Makefile.in, configure.in: Support for go32 coff.
5103 * config/i386-go32.mt: New file
5104 * emulparams/i386go32.sh: New file
5105 * scripttempl/i386go32.sc: New file
5106
028f8872
SS		 5107Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5108
5109 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5110 Lynx-specific script templates.
5111 * configure.in (sparclite*-*-coff): Use coff-sparc.
5112 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5113 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5114 (ENTRY): Set to __main.
5115 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5116 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5117 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5118
cde73501
ILT		 5119Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5120
c435aba8
ILT		 5121 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5122 byte boundary, in case the global constructors do not take up an
5123 even 16 bytes.
5124
cde73501
ILT		 5125 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5126 exist, get crtbegin based on gcc -print-libgcc-file-name.
5127 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5128
feaa9c4b
ILT		 5129Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5130
5131 * ldlang.c (lang_size_sections): When no address is given for a
5132 section, align it according to its requirements.
5133
1e45c4c3
ILT		 5134Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5135
5136 * Makefile.in (clean, distclean): Remove configdoc.texi.
5137
9ad75873
BC		 5138Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5139
5140 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5141
9d87af56
ILT		 5142Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5143
5144 * ldlang.c (lang_size_sections): When relaxing, adjust the
5145 position of a padding statement, and adjust dot accordingly.
5146
ea68d58d
BC		 5147Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5148
5149 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5150
4f2ee958
ILT		 5151Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5152
5153 * scripttempl/i386coff.sc: If relocating, don't put .init and
5154 .fini sections into .text; keep them separate.
5155 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5156 exist, get crtbegin based on gcc -print-libgcc-file-name.
5157 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5158
099c286e
BC		 5159Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5160
5161 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5162
79f7de91
JL		 5163Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5164
f39a73b1
JL		 5165 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5166 manufacturer.
5167
79f7de91
JL		 5168 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5169 if building a final executable.
5170
67d0e7ff
ILT		 5171Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5172
5173 * ldmain.c (main): Check the return value of bfd_close.
5174
be9ffc1f
ILT		 5175Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5176
5177 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5178 sections never overlap when using -r.
5179
6c00b04f
ILT		 5180Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5181
5182 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5183 changes: get_symtab_upper_bound renamed and returns long,
5184 bfd_canonicalize_symtab returns long, check for error indications.
5185
f078dc7c
ILT		 5186Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5187
5188 * ldlang.c (print_input_section): For section size, use
5189 _cooked_size if it is non-zero, size otherwise.
5190 (size_input_section): Likewise.
5191 (lang_do_assignments): Likewise (case lang_input_section_enum).
5192
193c5f93
ILT		 5193Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5194
5195 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5196 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5197 (lang_add_input_file): Pass true to new_afile for add_to_list.
5198 (lookup_name): Remove force_load argument. Changed all callers.
5199 Pass false to new_afile for add_to_list. Split loading of symbols
5200 out into separate function.
5201 (load_symbols): New function split out of lookup_name. Don't load
5202 the symbols if they are already loaded.
5203 (open_input_bfds): For lang_input_statement_enum call load_symbols
5204 rather than lookup_name.
5205 (lang_process): Pass abs_output_section rather than NULL to
5206 lang_size_sections.
5207 (lang_startup): Set real field of first_file to true.
5208
a2670c2f
ILT		 5209Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5210
193c5f93
ILT		 5211 * ldlang.c (had_relax): Removed.
5212 (relax_again): New static variable.
5213 (lang_size_sections): Change call to bfd_relax_section to
5214 correspond to BFD changes. Set relax_again appropriately.
5215 (lang_process): Remove #if 0 code. When relaxing, keep calling
5216 lang_do_assignments and lang_size_sections until relax_again
5217 becomes false.
5218
a2670c2f
ILT		 5219 * emultemp/gld960.em: Include libiberty.h
5220 (gld960_before_parse): Pass NULL as final argument to concat.
5221
f3bc3ac3
ILT		 5222Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5223
f7a26f1b
ILT		 5224 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5225 four byte boundary.
5226
f3bc3ac3
ILT		 5227 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5228 building a bfd_data_link_order, rather than by setting the section
5229 contents immediately.
5230
4fdbafb2
ILT		 5231Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5232
5233 Changes to make -Ur work again.
5234 * ldmain.c (add_to_set): Now takes reloc argument rather than
5235 bitsize. Check config.build_constructors here. If an new hash
5236 table entry is created, mark it as undefined.
5237 (constructor_callback): No longer takes bitsize argument. Pass
5238 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5239 BFD backend supports it.
5240 (reloc_overflow): Handle a NULL abfd argument.
5241 (reloc_dangerous, unattached_reloc): Likewise.
5242 * ldctor.c: Include ldmain.h.
5243 (struct set_info): Change bitsize field to reloc.
5244 (ldctor_add_set_entry): Now takes reloc argument rather than
5245 bitsize. Don't bother to check config.build_constructors here.
5246 (ldctor_build_sets): Get the size from the reloc howto. If
5247 generating relocateable output, call lang_add_reloc rather than
5248 lang_add_data.
5249 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5250 instead of bitsize.
5251 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5252 (lang_reloc_statement_type): New structure.
5253 (lang_statement_union_type): Add reloc_statement field.
5254 (lang_add_reloc): Declare new function.
5255 * ldlang.c (lang_for_each_statement_worker): Handle
5256 lang_reloc_statement_enum.
5257 (map_input_to_output_sections, print_statement): Likewise.
5258 (lang_size_sections, lang_do_assignments): Likewise.
5259 (print_reloc_statement): New function.
5260 (lang_add_reloc): New function.
5261 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5262
5263 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5264 (cdtest-ur, cdtest-ur.out): New targets.
5265 (check-cdtest): Now also check that -Ur works correctly.
5266
5267 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5268
5269Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5270
5271 * ldlang.c (lang_process): Move lang_common call before
5272 map_input_to_output_sections, to ensure that any alignment
5273 constraints set by common symbols are copied over to the output
5274 sections.
5275
5276Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5277
5278 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5279 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5280 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5281 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5282 needed for ELF.
5283
0071a731
DM		 5284Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5285
5286 * config/i386bsd.mh: New file.
5287
7f0638d5
ILT		 5288Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5289
5290 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5291 defined.
5292 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5293 (DATA_START_SYMBOLS): Define _fdata.
5294
b897ed67
SS		 5295Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5296
5297 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5298
2e39abdb
JL		 5299Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5300
ff68559e
JL		 5301 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5302 works again. Attach some output symbols to the stub file bfd.
5303
2e39abdb
JL		 5304 * emultempl/hppaelf.em: Include elf32-hppa.h.
5305 (file_chain): Add decl.
5306 (hppa_look_for_stubs_in_section): Delete decl.
5307 (hppaelf_finish): Reenable code. Do not pass symbols
5308 down to hppa_look_for_stubs_in_section.
5309
b495c314
ILT		 5310Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5311
5312 * ldmain.c (write_map): Don't define. Removed all references.
5313 Just use map_file or map_filename instead.
5314 (add_archive_element): Use minfo to write map information, not
5315 info_msg.
5316 (constructor_callback): Use fprintf to write map information, not
5317 info_msg.
5318 * ldmain.h (write_map): Don't declare.
5319 * ldgram.y (mri_script_command): Removed reference to write_map.
5320 * ldlang.c (lang_one_common): Likewise.
5321 * lexsup.c (parse_args): Likewise.
5322
4725fb48
ILT		 5323Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5324
bff600cf
ILT		 5325 * scripttempl/elf.sc: Force all sections to be aligned.
5326
27baca71
ILT		 5327 * ldgram.y (section): Reverse the order of memspec_opt and
5328 fill_opt to avoid an ambiguity when both are used.
5329 * ld.texinfo: Changed accordingly.
5330
6232b6c4
ILT		 5331 * ldgram.y: Move include of ldlex.h back with other includes.
5332 * ldlex.h (input_type): Don't initialize enum constants to
5333 particular values.
5334 * ldlex.l: Use a switch to return the right token based on
5335 input_type, rather than knowing that input_type has a value based
5336 on a token type.
5337
4725fb48
ILT		 5338 * ldgram.y (dirlist_ptr): Removed; not used.
5339 * lexsup.c: Include ldver.h.
5340 * Makefile.in: Rebuilt dependencies.
5341
fc1dfb71
ILT		 5342Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5343
5344 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5345 (ldlang_add_file): call it here instead.
5346
ff33a8c1
DM		 5347Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5348
5349 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5350
a62494c4
JL		 5351Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5352
531a5bd1
JL		 5353 * emultempl/hppaelf.em: First attempt to clean this file up.
5354 Add comments in several functions as to their purpose and
5355 how they function (or my current best guess). Clean up horrible
5356 spacing and indention that never should have been accepted in the
5357 first place. Add FIXMEs for issues which need to be resolved.
5358 Disable linker-stub generation until it gets fixed. This allows
5359 the linker to at least work on simple code for testing purposes.
5360
a62494c4
JL		 5361 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5362 it via hppaelf_finish). Prototype moved into ldlang.h.
5363 (lang_process): Move problematic extra call to lang_size_sections
5364 into the PA ELF specific code.
5365 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5366 lang_size_sections moved here.
5367
c361ce46
ILT		 5368Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5369
5370 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5371 * config/ppc-elf32.mt: New file.
5372 * emulparams/elf32ppc.sh: New file.
5373 * emultempl/ppc.em: New file.
5374 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5375 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5376 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5377
d4e5e3c3
DM		 5378Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5379
d5b79a89
DM		 5380 * lexsup.c (parse_args): Use symbolic numbers for long options.
5381 Fix misunderstanding in -Y and -call_shared et al.
5382
d4e5e3c3
DM		 5383 Use getopt instead of lex and yacc to parse the command line.
5384
5385 * ld.texinfo (Options): Document changes to option syntax.
5386 * Makefile.in: Update dependencies.
5387 * ldver.c (help): Tweak dashes in usage message.
5388 * ldgram.y (%union): Remove unused members.
5389 Remove %tokens for command line options; add ones for input types.
5390 (command_line): Rules removed.
5391 (file): Instead of command line, recognize an
5392 input type indicator, then use the nonterminal for that type.
5393 (defsym_expr): New nonterminal from code formerly in command_line.
5394 * ldlex.h: Declare parser input type enum and variable.
5395 Don't declare parse_line.
5396 * ldlex.l: Remove unused variables. Make some used ones static
5397 and comment them.
5398 (COMMAND): Start state and its rules removed.
5399 At start of yylex, return input state token if at start of input.
5400 (lex_redirect): Don't need to set yyout.
5401 (ldlex_command): Function removed.
5402 * ldmain.c (main): Instead of calling parse_line, set up the
5403 redirections and call yyparse directly.
5404 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5405 "command line".
5406 * lexsup.c: Remove #if 0'd code.
5407 (parse_line): Function removed.
5408 (parse_args): Rewrite to use getopt_long_only.
5409 (set_default_dirlist): New function from code formerly in
5410 ldgram.y:command_line.
5411 (set_section_start): New function.
5412 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5413 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5414 compiled-in link scripts in "{" and "}", as the grammar no longer
5415 wants them to be.
5416
5417Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5418
5419 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5420 require that it be in $(srcdir).
5421
6b8929a1
ILT		 5422Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5423
a733e1d7
ILT		 5424 * ldlang.c (lang_size_sections): Only align section to alignment
5425 required by linker script, not to maximum alignment of input
5426 sections.
5427
6b8929a1
ILT		 5428 * ldlang.h (largest_section): Don't declare.
5429 * ldlang.c (largest_section): Don't define.
5430 (size_input_section): Don't set largest_section; not used.
5431
ef76742f
ILT		 5432Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5433
5434 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5435
42f62ead
ILT		 5436Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5437
5438 * ldlang.c, ldmain.c: Include libiberty.h.
5439
5440 * ldmisc.h (concat): Don't declare.
5441 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5442
5443 * ld.h (as_output_section_statement): Removed; not used.
5444
5bcb7f28
DM		 5445Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5446
5447 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5448 bfd_set_error and new error names.
5449
7ff6f2da
KR		 5450Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5451
5452 * ldwrite.c (build_link_order): If the cooked size of the section
5453 has been set, use it, for determining link_order size.
5454 (ldwrite): In the error message displayed if bfd_final_link fails,
5455 indicate that it was in fact the final link step that failed.
5456
5457 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5458 bfd_relax_section, in case it returns false but doesn't flag an
5459 error. If an error is returned, indicate which one it is in the
5460 error message.
5461
5462 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5463 it'll get picked up from $(srcdir) if appropriate.
5464
5465Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5466
5467 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5468 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5469
09aaf97a
DM		 5470Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5471
5472 * ldlex.l (comment): Increment line number when newline is read.
5473
c4e48be3
ILT		 5474Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5475
5476 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5477 reload the file even if it is already loaded.
5478 (wild): Call lookup_name with force_load argument of 0.
5479 (open_input_bfds): Call lookup_name with force_load argument of 1.
5480 (print_symbol): Remove declaration of non-existent function.
5481 (print_one_symbol): Return true rather than falling off end.
5482
410945f1
ILT		 5483Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5484
5485 * ldmain.c (main): Use %ld when printing long values.
5486
5487 * scripttempl/elf.sc: Move _edata after the .sdata section.
5488 Permit OTHER_BSS_SYMBOLS to be defined.
5489 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5490
f7d4f6f6
JL		 5491Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5492
5493 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5494 * Change all "osf" references to "elf" in hppaelf files.
5495 * Makefile.in: Likewise.
5496 * configure.in: Likewise.
f7d4f6f6 5497
f4972135
DM		 5498Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5499
6f671266
DM		 5500 * ldmain.c (main): Call xatexit, not atexit.
5501 Call xmalloc_set_program_name.
5502
f4972135
DM		 5503 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5504 bfd_errno.
5505
52a8ebfe
DM		 5506Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5507
5508 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5509 (hppaosf_finish): Call xmalloc, not ldmalloc.
5510 * ldmain.c (preserve_output): Function removed.
5511 (main): Do it here instead.
5512
9dd7d585
JL		 5513Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5514
5515 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5516 GNU C specific macros.
5517
5518 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5519 call to LANG_FOR_EACH_INPUT_SECTION.
5520
0b2f8d2e
DM		 5521Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5522
5523 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5524 deleted; will use libiberty versions instead.
5525 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5526 mri.c Makefile.in: Change callers.
5527
5528 * ldmisc.c (vfinfo): Remove cleanup code.
5529 * ldmain.c (remove_output): Put it here (new function).
5530 (preserve_output): New function.
5531 (main): Register remove_output and preserve_output with atexit.
5532 * ldmain.c ldgram.y: Call xexit instead of exit.
5533 * ldmisc.h: Declare xexit.
5534
9e0f78c8
SC		 5535Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5536
5537 * Makefile.in: Lots of new H8/500 memory models.
5538
836dcbcf
KR		 5539Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5540
5541 * ldlex.l: Removed duplicate rules.
5542 (yywrap): Provide default definition, needed with some versions of
5543 flex.
5544
fb55f9b8
DM		 5545Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5546
288897f4
DM		 5547 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5548 the archive filename too.
5549
fb55f9b8
DM		 5550 * ldlex.l: Add rule to catch invalid input characters instead of
5551 printing them. Include "ldmain.h" for program_name decl.
5552 (lex_warn_invalid): New function.
5553 * Makefile.in: Add dependency.
5554
f3c6455f
KR		 5555Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5556
5557 * Makefile.in (check): Don't bother running any tests of
5558 cross-linker until the test suite no longer assumes native mode.
5559
804c8601
SC		 5560Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5561
5562 * ldlang.c (print_one_symbol, print_input_section): Print
5563 global symbols in symbol table again.
5564
7b40f2b1
DM		 5565Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5566
5567 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5568 exit successfully instead of complaining if no input files are
5569 given.
5570
8594f568
SS		 5571Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5572
74e6b793
SS		 5573 * Makefile.in: Format variable definitions consistently.
5574 (LD_PROG): Remove unnecessary variables from link command,
5575 change variable LOADLIBES to EXTRALIBS.
5576
8594f568
SS		 5577 * ldmain.c (main): Compute and display total execution time.
5578 * ld.texinfo (-stats): Document the option.
5579
755f42fe
ILT		 5580Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5581
5dad4c97
ILT		 5582 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5583 arguments.
5584
de08b0b1
ILT		 5585 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5586 after opening BFD.
5587
755f42fe
ILT		 5588 * ldlang.c (relaxing): Removed global variable.
5589 (lang_size_sections): If the canonical symbols have not already
5590 been read in, read them in before relaxing.
5591 * ldlang.h (relaxing): Removed declaration.
5592
5e6cd559
ILT		 5593Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5594
5595 * ldlang.c (new_afile): Initialize loaded field to false.
5596 (lookup_name): If file was already loaded, don't call the
5597 add_symbols entry point again.
5598
8de26d62
DM		 5599Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5600
5601 * ld.texinfo: Clarify what -T option does.
5602
a843c817
SC		 5603Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5604
5605 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5606 for a.out.
5607
901f3538
ILT		 5608Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5609
8a432746
ILT		 5610 * ldmain.c (add_archive_element): If trace_files or
5611 trace_file_tries, print file name.
5612 * ldlang.c (lookup_name): Likewise.
5613 (ldlang_add_file): Don't put files on input_bfds list in reverse
5614 order.
5615
901f3538
ILT		 5616 * scripttempl/elf.sc: Correct typo.
5617
c344d884
DM		 5618Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5619
5620 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5621 their arguments optional, for compatibility with the old GNU ld.
5622
267a3ab3
ILT		 5623Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5624
5625 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5626
3107eb5b
ILT		 5627Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5628
2f84ec0d
ILT		 5629 * ldmain.c (add_to_set): Add bitsize argument.
5630 (constructor_callback): New function.
5631 (link_callbacks): Add constructor_callback.
5632 * ldctor.c (struct set_info): Add bitsize field.
5633 (ldctor_add_set_entry): Add bitsize argument.
5634 (ldctor_build_sets): Base the size of the elements of the set on
5635 the bitsize, rather than always using LONG.
5636 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5637
5638 * ld.h (QUAD_SIZE): Define.
5639 * ldgram.y (QUAD): New token.
5640 (length): Handle it.
5641 * ldlex.l: Return QUAD.
5642 * lexsup.c (keywords): Add QUAD.
5643 * ldwrite.c (build_link_order): Handle QUAD.
5644 * ldlang.c (print_data_statement): Handle QUAD.
5645 (lang_size_sections): Likewise.
5646 (lang_do_assignments): Likewise.
5647 * ldexp.c (exp_print_token): Add QUAD to table.
5648 * ld.texinfo: Describe QUAD.
5649
3107eb5b
ILT		 5650 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5651 since the Alpha doesn't use them.
5652
080d8af0
DM		 5653Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5654
5655 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5656
5657Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5658
5659 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5660 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5661
34f9bf4b
DM		 5662Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5663
5664 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5665 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5666
5667 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5668 (PAGE_SIZE): Don't define; not used.
5669
1d166443
ILT		 5670Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5671
5672 * ldgram.y (yyerror): Make argument const char *, and actually
5673 print it out rather than assuming it is a syntax error.
5674 * ldmisc.h: Change declaration of yyerror.
5675 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5676
ae9c8007
DM		 5677Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5678
5679 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5680 exec header offset, since the exec header isn't loaded.
5681 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5682
4a6afc88
ILT		 5683Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5684
5685 A major rewrite to move the bulk of the linker into BFD so that
5686 more efficient backend code can be written for specific object
5687 files.
5688 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5689 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5690 * ldctor.c, ldctor.h: Complete rewrite.
5691 * ldwrite.c, ldwrite.h: Complete rewrite.
5692 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5693 link_info.strip instead. Changed all uses.
5694 (discard_locals_type, discard_locals): Removed. Use
5695 link_info.discard instead. Changed all uses.
5696 (ld_config_type): Removed relocateable_output field; use
5697 link_info.relocateable instead; changed all uses. Added stats
5698 field.
5699 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5700 set_loader_symbol): Removed.
5701 * ldexp.h (node_class): Added etree_rel.
5702 (etree_type): Added rel field.
5703 * ldexp.c (exp_print_token): Bracketed table initialization.
5704 (exp_relop): New function.
5705 (fold_name): Use linker hash table rather than ldsym functions.
5706 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5707 (exp_print_tree): Handle etree_rel.
5708 * ldgram.y (strip_symbols, discard_locals): Removed.
5709 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5710 (REL): New token. Does not appear in grammar, but needed for
5711 expression code.
5712 (file): Don't call lang_final; it's called by main anyhow.
5713 * ldlex.l: Accept -stats and -no-keep-memory options.
5714 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5715 * ldlang.c: Consistently use fill_type for fill argument.
5716 (lang_init_script_file, script_file): Removed.
5717 (create_object_symbols): Removed. Use
5718 link_info.create_object_symbols_section instead. Changed all
5719 uses.
5720 (lang_add_keepsyms_file): Removed.
5721 (lookup_name): Call bfd_link_add_symbols instead of
5722 ldmain_open_file_read_symbol.
5723 (wild): Don't iterate over script_file.
5724 (open_output): Create link hash table.
5725 (lang_place_undefineds): Rewrote.
5726 (lang_size_sections): Handle relaxing (doesn't work yet).
5727 (lang_relocate_globals): Removed.
5728 (lang_finish): Use link hash table rather than ldsym functions.
5729 (lang_common): Rewrote.
5730 (lang_one_common): New function.
5731 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5732 usrdata.
5733 (create_symbol): Removed.
5734 (lang_process): Don't call lang_init_script_file. Call
5735 ldctor_build_sets rather than find_constructors. Don't call
5736 lang_relocate_globals.
5737 (lang_abs_symbol_at_beginning_of): Rewrote.
5738 (lang_abs_symbol_at_end_of): Rewrote.
5739 * ldmain.c (had_y): Removed.
5740 (lprefix, lprefix_len): Removed; use link_info fields instead.
5741 Changed all uses.
5742 (multiple_def_count, commons_pending, undefined_global_sym_count,
5743 total_symbols_seen, total_files_seen): Removed.
5744 (link_callbacks, link_info): New variables.
5745 (main): Initialize link_info. Don't call init_bfd_error_vector or
5746 ldsym_init. Don't set now unused variables. Handle -stats.
5747 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5748 (add_ysym): Rewrote.
5749 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5750 search_library, gnu960_check_format, decode_library_subfile,
5751 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5752 Removed.
5753 (add_keepsyms_file, add_archive_element, multiple_definition,
5754 multiple_common, add_to_set, warning_callback, undefined_symbol,
5755 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5756 New functions.
5757 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5758 require symbols for %C; look them up instead.
5759 * emultempl/hppaosf.em: Pass link_info to
5760 hppa_look_for_stubs_in_section.
5761 * Makefile.in: Rebuilt dependencies.
5762 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5763 relax.c.
5764 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5765 relax.h.
5766 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5767 ldlang.h and ldctor.h.
5768
5769 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5770 declarations of free and malloc from flex output. Change malloc
5771 to ldmalloc in flex output.
5772
5773Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5774
5775 * ldmain.c (lprefix): Change default from a char to a string
5776 with only one character.
5777 (lprefix_len): Set default to one.
5778
5779 * ldmain.h (lprefix_len): Declare.
5780
5781 * ldsym.c (write_file_locals): Use strncmp rather than a character
5782 comparison for lprefix.
5783
5784 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5785 correctly.
5786
5787 * emultmpl/hppaosf.em: Include ldexp.h.
5788 (before_parse): Set lprefix and lprefix_len correctly.
5789
498fbd3c
ILT		 5790Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5791
553b0021
ILT		 5792 * ldlex.h: Don't declare yywrap if it is a macro.
5793 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5794 * ldlang.c (lang_for_each_statement_worker,
5795 lang_for_each_statement): Forgot to use PARAMS.
5796
1400cdc5
ILT		 5797Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5798
5799 * Makefile.in: Added .PHONY targets where appropriate. Added some
5800 comments. Also:
5801 (gcclibdir, version): Removed unused variables.
5802 (DEP): New variable, set to mkdep.
5803 (ALL_CFLAGS): New variable. Used in .c.o target.
5804 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5805 variables.
5806 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5807 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5808 mostly obsolete variables. Adjusted remaining uses.
5809 (DEF_EMUL): Removed variable.
5810 (ldmain.o): Handle undefined EMUL error correctly.
5811 (ldemul-list.h): Depend on config.status rather than Makefile.
5812 Create via temporary file.
5813 (ver960.c, roll, make): Removed obsolete targets.
5814 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5815 dependencies.
5816 * dep-in.sed: New file, used when rebuilding dependencies.
5817
2c6635a4
ILT		 5818Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5819
fcf276c4
ILT		 5820 Made many changes to eliminate gcc warnings. Made various
5821 cosmetic changes, declared various things in header files, removed
5822 various extern declarations from .c files. No substantive
5823 changes.
5824
2c6635a4
ILT		 5825 * ldlang.c (lang_process): Ifdef out final call to
5826 lang_size_sections again (reverting change of Nove 2), since it
5827 breaks the Sun4 linker.
5828
5829Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5830
5831 * configure.in (alpha-*-netware*): New target; use alpha.
5832
d05ac46b
KR		 5833Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5834
5835 * configure.in: Group targets by CPU. Merge some m68k target
5836 entries with different CPU specs that use the same ld_target
5837 values.
5838
5839 * configure.in: Add sparc*-*-coff.
5840 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5841 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5842 (em_coff_sparc.c): Add dependencies and build rules.
5843
5844 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5845
f651733a
ILT		 5846Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5847
8e964b07
ILT		 5848 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5849 New tokens.
f651733a 5850 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5851 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5852 where n is a number.
f651733a
ILT		 5853
5854Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5855
5856 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5857 not in bfd_com_section, create the section in the BFD so that it
5858 can be placed in the right output section.
5859
2332114c
ILT		 5860Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5861
5862 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5863 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5864 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5865 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5866 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5867 Move OTHER_READONLY_SECTIONS after all the other readonly
5868 sections. Don't use DATA_ADDR twice.
5869
5870 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5871 p is in a common section, make sure the BFD has a section of that
5872 name.
5873
5874 * ldlang.c (lang_common): Add newline to error message.
5875
5876Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5877
5878 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5879 Lynx-specific script instead of m68kcoff.
5880 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5881 (ENTRY): Define as __main.
5882 (TEXT_START_ADDR): Define as 0.
5883 (PAGE_SIZE): Define as 0x1000.
5884 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5885 * scripttempl/m68klynx.sc: New file.
5886
5887Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5888
5889 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5890 arguments rather than treating them as emulation names.
5891
b11b3ace
DHW		 5892Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5893
5894 * configure.in: Support x86 unixware and netware plus generic netware.
5895
2ccb88c0
DM		 5896Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5897
5898 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5899 Correct values (?).
5900
3c1af24d
KR		 5901Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5902
5903 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5904 (ld.info): Update dependency list.
2ccb88c0 5905 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5906
3c292c5a
DM		 5907Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5908
5909 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5910 Set output_filename instead of creating a new node.
5911 (open_output): Don't set output_filename.
5912 (lang_final): Create the new node here.
5913 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5914
97fbbaca
JL		 5915Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5916
f1f6b5e9
JL		 5917 From Pete Hoogenboom (hoogen@cs.utah.edu):
5918
5919 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5920 edata, _edata, end): Add definitions of these symbols.
5921 (__end): Remove definition of this symbol.
5922 (__data_start): Move definition of this symbol.
5923
5f62613e
JL		 5924 * emultempl/hppaosf.em: Various fixes and support for linker stub
5925 generation.
5926 (hppaosf_finish, hppaosf_search_for_padding_statements,
5927 hppaosf_create_output_section_statements): New functions in
5928 support of linker stub generation.
5929 (ld_hppaosf_emulation): Redefine to include new
5930 emulation-specific routines.
5931
97fbbaca
JL		 5932 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5933 Pass abs_output_section rather than NULL to avoid invalidating
5934 absolute symbols.
5935
5936Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5937
5938 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5939 (em_i386mach.c): New rule.
5940 * configure.in (i[34]86-*-mach*): New case.
5941 * config/i386-mach.mt: New file.
5942 * emulparams/i386mach.sh: New file.
5943
c3b34cfd
ILT		 5944Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5945
5946 * ld.h (flag_is_*): Removed macros.
5947 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5948 Consistently check the BFD symbol flags directly, rather than
5949 using file_is_* macros.
5950
7b95fe96
SS		 5951Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5952
5953 * configure.in (sparc*-*-lynxos*): New target.
5954 * Makefile.in: Add rule for em_sparclynx.c.
5955 (ALL_EMULATIONS): Add Lynx emulations.
5956 * config/sparc-lynx.mt: New file.
5957 * emulparams/sparclynx.sh: New file.
5958 * scripttempl/sparccoff.sc: New file.
5959
d17eb3db
ILT		 5960Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5961
5962 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5963
db4b5ad0
ILT		 5964Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5965
5966 * relax.c (write_relax): Check return value of bfd_seclet_link.
5967
2fe6619e
KR		 5968Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5969
5970 * ldlang.c (delete_output_file_on_failure): New variable.
5971 (open_output): Set it after bfd open succeeds.
5972 * ldmisc.c (vfinfo): Test it.
5973
5974 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5975
5976 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5977 symbols.
5978
5979 * ldemul.c: Support was added to allow emulation-specific
5980 processing to occur. This support was added primarily for linker
5981 stub generation in the elf32-hppa gld.
5982 (ldemul_finish, ldemul_create_output_section_statements): New
5983 functions.
5984 * ldemul.h: Support was added to allow emulation-specific
5985 processing to occur. (As described above.) Added finish and
5986 create_output_section_statements fields to
5987 ld_emulation_xfer_struct structure.
5988 * ldlang.c: Add calls to emulation-specific routines.
5989 (lang_process): Add call to
5990 ldemul_create_output_section_statements function.
5991 (lang_process): Add call to a emulation-specific routine (and
5992 some processing after the call).
5993
5994Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5995
5996 * configure.in: mips*- instead of mips-, mips*el changes
5997
1c4b3cda
ILT		 5998Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5999
6000 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6001 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6002 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6003 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6004 * config/alpha.mt: New file.
6005 * emulparams/alpha.sh: New file.
6006 * scripttempl/alpha.sc: New file.
6007
6008Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6009
6010 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6011 types of different sizes (eg: 64 and 32 bits), so coerce.
6012 * ld.h (ALIGN_N): Add warning about usage.
6013
98b5caad
ILT		 6014Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6015
6016 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6017 which we already have a definition, rather than checking in
6018 several different places whether the symbol is weak.
6019
a71da760
ILT		 6020Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6021
6022 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6023 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6024 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6025 expanded within them.
6026 * config/mipsb-elf32.mt: New file.
6027 * emulparams/elf32mipb.sh: New file.
6028 * Makefile.in (em_elf32mipb.c): New target.
6029
a4aeaacf
RS		 6030Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6031
a4aeaacf
RS		 6032 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6033 lang_input_file_is_search_file_enum so objects brought in using
6034 INPUT() do a path lookup.
6035
6036Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6037
6038 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6039 instead of {i386,m68k}-coff.
6040 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6041 * config/i386-lynx.mt: New file.
6042 * config/m68k-lynx.mt: New file.
6043 * emulparams/i386lynx.sh: New file.
6044 * emulparams/m68klynx.sh: New file.
6045
6046 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6047 but defaulting to _start.
6048
6049 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6050 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6051 LynxOS libc.
6052
6053Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6054
6055 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6056 HOSTING_LIBS for testing.
6057
9a467cb2
ILT		 6058Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6059
6060 Finish up support for i386-sysv4 (without shared libraries):
6061 * ld.h (flag_is_weak): Define.
6062 * ldlang.c (print_symbol): Mention whether symbol is weak.
6063 (print_input_section): Print weak symbols as globals.
6064 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6065 (enter_global_ref): Do not warn if a weak symbol redefines a
6066 global symbol. Do not let a weak symbol redefine a common symbol.
6067 (enter_file_symbols): Treat weak symbols as global symbols.
6068 (subfile_wanted_p): Do not pull in an object file from a archive
6069 just to resolve an undefined weak symbol.
6070 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6071 error; the error might be that malloc has run out of space.
6072 * ldsym.c (write_file_locals): Treat weak symbols as global.
6073 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6074 use i386-elf.
6075 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6076 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6077 * emulparams/elf_i386.sh: New file.
6078 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6079 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6080 (ALL_EMULATIONS): Add em_elf_i386.o.
6081 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6082 (em_elf_i386.c): New target, like other em_*.c targets.
6083 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6084 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6085 nonempty, and configured for native, add it to LIB_PATH.
6086
4f6d6db9
SS		 6087Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6088
6089 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6090 Added statements to pass stab and stabstr sections through and
6091 mark them as NOLOAD, which makes GDB happier.
6092
6093Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6094
6095 * configure.in: Accept m68k-lynx-lynxos config.
6096
6097 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6098
1bff7c38
DE		 6099Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6100
4f6d6db9
SS		 6101 * config/coff-h8300.mt: Add EMUL=h8300h.
6102
1bff7c38
DE		 6103 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6104
8a6665ae
JW		 6105Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6106
6107 * Makefile.in: Changed CXX back to g++.
6108
3a9149a7
JW		 6109Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6110
6111 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6112
cbb5c2d1
DM		 6113Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6114
6115 * Makefile.in (TAGS): Use shell wildcards.
6116
959eba20
JO		 6117Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6118
6119 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6120
a0a55af6 6121Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 6122
a0a55af6
RP		 6123 * ld.texinfo: re-enable included config file; conditionalize doc
6124 for -oformat to interact properly with SingleFormat doc config
6125 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 6126
6127Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6128
6129 * configure.in: recognize m88110.
6130
4346166b
KR		 6131Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6132
6133 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6134 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6135 ELF emulation is "elf32-hppa" not "elf-big".
6136 (hppaosf_before_parse): Remove unneeded processing of environment
6137 variables.
6138 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6139 .text segment of output file.
6140 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6141
b98bd3db
RP		 6142Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6143
95a2b9d2
RP		 6144 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6145 longer in bfd.h.
6146
6147 * ldlang.c, ld.h: updated copyright.
b98bd3db 6148
ddddcdf0
ILT		 6149Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6150
6151 * ldlang.c (open_output, lang_check): Check return value of
6152 bfd_set_arch_mach.
6153
ea1c0ad2
SC		 6154Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6155
6156 * scripttempl/h8500.sc: Start all sections in a different segment.
6157 * scripttempl/z8ksim.sc: Handle constructors
6158
ea1c0ad2
SC		 6159Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6160
6161 * Makefile.in: revert earlier changes back to execute runtest
6162 with make check. cdtest and bootstrap now function as they
6163 did within the Makefile.
6164
6165Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6166
6167 * Makefile.in: Update dependencies.
6168
6169 * configure.in: Set EMULATION_OFILES in Makefile based on
6170 --with-targets option.
6171
d301e438
JW		 6172Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6173
6174 * Makefile.in: check targets reimplemented to old way.
6175
75fe5471
ILT		 6176Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6177
d62026ad
ILT		 6178 * config/i386v.mh, config/irix4.mh: Use gcc
6179 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 6180 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6181 bfd/configure.host change.
6182
6183Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6184
6185 * scripttempl/elf.sc: Handle .line and .debug* sections.
6186
6187 * ldlex.l: Use bfd_scan_vma, not strtoul.
6188
31f55aa5
DM		 6189Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6190
6191 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6192 Remove inital caps in some error messages, change "can't" to
6193 "cannot", add missing colons.
6194 * ldmisc.c (vfinfo): Print "%%" as a single %.
6195 For '%' followed by unrecognized character, print them both
6196 verbatim instead of expecting a char * arg.
6197 For '%C', don't put the function name in parens.
6198
6199 * ldexp.c (invalid): Pass "%%", not "% ".
6200
33536304
ILT		 6201Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6202
6203 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6204 (BSS_VAR): Removed; now always define _fbss.
6205 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6206 Removed.
6207
6208Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6209
6210 * configure.in: z8k-coff is the same as z8k-sim
6211
7c6a9e79
JW		 6212Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6213
6214 * testsuite/lib/ld.exp: new file
6215 * testsuite/config/unix-ld.exp: new file
6216 * testsuite/ld.bootstrap/bootstrap.exp: new file
6217 * Makefile.in: add dejagnu support for make check
6218
8bf66be8
DM		 6219Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6220
6221 * ldlex.l (comment): Add missing newline in message.
6222 * ldindr.c (add_indirect): Ditto.
6223 * ldexp.c (exp_fold_tree): Ditto.
6224
2a28d8b0
DM		 6225Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6226
6227 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6228 into externs.
6229
6230 * ldmisc.c (multiple_warn): New function.
6231 * ldmisc.h: Declare it.
6232 * ldmain.c (enter_global_ref): Call it.
6233 * ld.h (ld_config_type): Add warn_common.
6234 * ldlex.l, ldgram.y: Set it with -warn-common option.
6235 * ldver.c (help): Document it.
6236
94f9d427
KR		 6237Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6238
6239 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6240 target-specific sections, and for changing data section vma.
6241
6b93d764
KR		 6242Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6243
6244 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6245 terminals, for Solaris.
6246 (dirlist_ptr): New static variable.
6247 (command_line_option): Accept new options.
6248
6249 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6250 "-YP,...".
6251
6252 * config/sun4sol2.mt: Pass emulation name without ".sh".
6253
94f9d427
KR		 6254 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6255 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6256
6b93d764
KR		 6257Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6258
6259 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6260 .dtors, .data1, .rodata1 sections, instead of combining them into
6261 other sections. For `-r', set all section start addresses to
6262 zero.
6263
6264 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6265 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6266 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6267
a6152e39
DM		 6268Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6269
d59e5a47
DM		 6270 * genscripts.sh: If this is the default emulation, set
6271 COMPILE_IN.
6272 * emultempl/*.em: Use it to determine whether to compile in the
6273 scripts.
6274
a6152e39
DM		 6275 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6276 genscripts.sh. Pass the current emulation name without ".sh" on
6277 the end.
6278 * genscripts.sh: Take an default emulation arg.
d59e5a47 6279 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 6280 Make default lib path for cross-compiling ':', not null.
6281 * emulparams/*.sh: Don't set EMULATION_NAME.
6282 * ldemul.c (ldemul_get_script): Take isfile arg.
6283 Pass it to emulation's get_script function.
6284 * ldemul.h: Adjust get_script prototypes.
6285 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6286 No longer static.
6287 * ldfile.h: Declare it.
6288 * ldgram.y: Accept a script on the command line again,
6289 for parsing compiled-in scripts.
6290 * ldmain.c (main): If ld script is a file, parse it as a -T
6291 option, otherwise parse it directly.
6292 * emultempl/*.em (*get_script): Return the scripts themselves if
6293 this is the default emulation; otherwise return their file names.
18d9a9c5 6294 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 6295 generic.em.
6296 * emulparams/m88kbcs.sh: Use it.
6297
18d9a9c5 6298 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 6299
0750b974
KR		 6300Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6301
6302 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6303 there's no change log entry yet, tsk tsk) from the list of
6304 emulations compiled in until Mark gets around to checking in
6305 emulparams/i386linux.sh.
820c446c
KR		 6306 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6307 changed, this file gets updated.
0750b974 6308
fe619ced
ILT		 6309Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6310
6311 * ldgram.y (OPTION_Lfile): New token.
6312 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6313 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6314
dd8ca662
DE		 6315Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6316
6317 * configure.in: h8/300h support needs own .mt file.
6318 config/coff-h8300h.mt: New file.
6319
922018a1
DM		 6320Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6321
6322 * ldmain.c: Don't include sys/stat.h; it already got included
6323 somewhere along the way.
6324
4ab3a31f
DE		 6325Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6326
6327 * Makefile.in: Add h8300h support.
dd8ca662
DE		 6328 emulparams/h8300h.sh: New file.
6329 scripttempl/h8300h.sc: New file.
4ab3a31f 6330
bbd2521f
DM		 6331Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6332
6333 * ldfile.c (ldfile_open_file): In error message, use the name the
6334 user gave (e.g., "-lc"), rather than the base file name.
6335
6336 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6337
6338 * ldmain.[ch]: Remove initial Q_ from function names.
6339 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6340
6341 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6342
6343 * ldlang.c (lang_process): Move loading of default script from
6344 here to main. Add a "/" to start of script name to prevent
6345 finding it in "." first.
6346
6347 * ldmain.c (set_scripts_dir): Don't look in "." first.
6348
6349 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6350 option_longmap.
6351
9edc5b2e
ILT		 6352Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6353
6354 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 6355 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6356 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6357 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 6358
cffdcde9
DM		 6359Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6360
6361 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6362 main.c (main): Print the errno string in the error message.
6363
ac2c0ee7
DE		 6364Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6365
6366 * configure.in: Accept h8300h for target cpu.
6367
6368 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6369 present (demangle is smart enough to know whether to do it or not).
6370
d723cd17
DM		 6371Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6372
f4208462
DM		 6373 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6374 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6375
d723cd17
DM		 6376 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6377
6378 * ldmain.c (get_emulation, check_for_scripts_dir,
6379 set_scripts_dir): New functions.
6380 (main): Call them.
6381
e7affb09
KR		 6382Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6383
6384 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6385 Create symbol "end" instead of "__end". Comment out some parts
6386 that may not be needed (yet) for elf.
6387
6388 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6389
3cb61417
KR		 6390Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6391
6392 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6393
6394 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6395 when no prototype is being supplied.
6396 (ldmalloc, ldrealloc): Size argument is now size_t.
6397
6398 * ldmisc.c (finfo): New function, accepts FILE* argument.
6399 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6400 without leading zeros.
6401 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6402 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6403 value.
6404 (concat, buystring): String lengths are size_t.
6405 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6406
6407 * ldlang.c (new_statement): Size argument is now size_t. Added
6408 forward declaration with prototype.
6409
de87cdb4
DM		 6410Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6411
6412 * ldgram.y (OPTION_v): Don't turn on verbose output.
6413
49bfda2c
KR		 6414Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6415
3cb61417
KR		 6416 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6417 bfd.h instead.
49bfda2c 6418
e357065c
ILT		 6419Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6420
6421 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6422 collect2 doesn't look for gld any more anyhow.
6423
55636aa7
ILT		 6424Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6425
6426 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6427 now have a non NULL srefs_chain.
6428
6429 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6430 hp300hpux, since the latter does not exist.
6431
ff76a7db
DM		 6432Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6433
6434 * genscripts.sh: Put the scripts in the ldscripts directory, not
6435 emulations.
6436 * configure.in (ldscripts): Make, instead of emulations.
6437 * Makefile.in (scriptdir): Take off the "ld" part.
6438 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 6439 In tests, don't pass -Lemulations.
ff76a7db
DM		 6440 Don't pass tooldir/lib to genscripts.sh.
6441 * genscripts.sh: Don't take tooldir/lib arg.
6442 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6443 default script file.
6444
7434d4e5
DE		 6445Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6446
6447 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6448
6449Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6450
6451 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6452
559d7baf
RP		 6453Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6454
1e787898
RP		 6455 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6456 run in parallel without colliding on yacc's static file names.
6457 Without the stub rule, make will try to start two yacc's
6458 concurrently which fails because of yacc's static file names.
559d7baf
RP		 6459
6460Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6461
6462 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6463 symbols.
6464
59fb874e
DM		 6465Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6466
559d7baf
RP		 6467 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6468 different from libdir.
6469
59fb874e
DM		 6470 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6471
bf065bfd
DM		 6472Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6473
6474 * ldver.c (help): New function.
6475 * ldver.h: Declare it.
6476 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6477
304b747a
KR		 6478Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6479
6480 * Makefile.in (INCLUDES): Don't need ../include any more.
6481
2b63dbfe
DM		 6482Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6483
bf065bfd
DM		 6484 * ldlex.l, ldgram.y: Support new -oformat option.
6485 Remove attempt at supporting script fragments on the command line.
6486 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6487 * mri.c (mri_format), ldgram.y: Change callers.
6488 * ldlang.h: Change prototype.
2b63dbfe 6489
e9b991c6
DZ		 6490Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6491
6492 * Makefile.in: canonicalize install.sh; for use within
6493 this directory (and subdirs)
6494
565c93e9
DM		 6495Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6496
2de8edce
DM		 6497 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6498
565c93e9
DM		 6499 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6500 and .cc.o rule.
6501
8ddef552
DM		 6502Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6503
6504 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6505 It wasn't documented (or likely used) and wastes time.
6506 (try_open): If EXTEN is empty, don't try it.
6507
6508 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6509 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6510 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6511 with normal function declarations.
6512
6513 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6514 Move *.sc-sh to scripttempl/*.sc.
6515 * {emultempl,emulparams,scripttempl}/README: New files.
6516 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6517 removed, replaced with generic.em.
6518 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6519 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6520
6521 * *.em (*_get_script): Return script name instead of script contents.
6522 * ldlang.c (lang_process): Change caller.
6523
6524 * ldlex.l, ldgram.y: Recognize -m option.
6525 Check for input files after *all* options in grammar.
6526 * ldmain.c (main): Check for -m options. Add default directory
6527 for -m.
6528
6529 * mkscript.c: File removed.
6530 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6531 to add to the default LIB_PATH.
6532 Look for input files in the new subdirectories.
6533 Create the scripts in emulations subdirectory and don't filter
6534 them through mkscript.
6535 * configure.in: Make the emulations subdirectory.
6536
6537 * Makefile.in: Account for all of the above changes.
6538 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6539 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6540 Put CFLAGS last in the compilation rules.
6541 Add -I../bfd to INCLUDES so sysdep.h is found.
6542
2a963f1a
KR		 6543Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6544
6545 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6546
6547 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6548 dependent on RELOCATING, not RELOCATION.
6549 * hp3hpux.sh (SHLIB_PATH): Define it.
6550
8ddef552
DM		 6551Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6552
6553 * ldfile.c (try_open): If opening without the extension fails,
6554 try with the extension even if -v or -V was given.
6555 had_script is imported (from ldgram.y), not exported.
6556
c97b9003
DZ		 6557Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6558
6559 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6560
6561Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6562
6563 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6564 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6565 statement_list.
6566 (section): Use statement_list_opt, not statement_list.
6567 * m68kcoff.sc-sh: Gather constructors and destructors and define
6568 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6569 * sa29200.sc-sh: Gather constructors and destructors and define
6570 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6571
7f2649bb
PB		 6572Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6573
6574 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6575 * configure.in: No longer need to configure to get sysdep.h.
6576
91b3a2b6
DZ		 6577Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6578
7f2649bb
PB		 6579 * Makefile.in: remove install:all and install-info:info
6580 dependencies (these cause some spurious rebuilds at 'make install'
6581 time)
91b3a2b6 6582
559d1cff
ILT		 6583Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6584
98f3d1af
ILT		 6585 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6586 (mips-idt-ecoff*): Added trailing '*'.
6587 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6588 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6589 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6590
559d1cff
ILT		 6591 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6592 incorrect definitions.
6593
1cf91c69
PB		 6594Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6595
6596 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6597 symbols, unless stripping.
6598
63545898
ILT		 6599Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6600
6601 * Makefile.in: configure looks for ####, so remove lines with many
6602 '#' characters.
6603 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6604 and HOSTING_LIBS correctly so that ``make check'' will work.
6605
6606Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6607
6608 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6609 to etext, edata, and end. Needed for IRIX 4.0.5F.
6610 Patch from mwp@iconix.oz.au (Michael Paddon).
6611
2a963f1a
KR		 6612 * Version 2.2.1 released.
6613
5266c5ec
KR		 6614Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6615
6616 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6617 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6618
6619Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6620
6621 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6622 properly right now.
6623
6624 * Version 2.2 released.
6625
6626Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6627
6628 * ldver.c (ldversion): Bump version number to 2.2.
6629
bc3b479c
PB		 6630Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6631
6632 * NEWS: New file.
6633
6634Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6635
6636 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6637
6638Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6639
6640 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6641 mkscript.o, rather than directly from mkscript.c.
6642
b8fc168d
KR		 6643Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6644
6645 * configure.in: Look for ${target_makefile_frag} relative to
6646 ${srcdir}, not relative to build directory.
6647
6648 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6649 * configure.in: Recognize hppa*-hp-osf.
6650 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6651 (em_hppaosf.c): Build it.
bc3b479c 6652 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6653
6654 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6655 some system header files. All uses changed.
6656
6657 * configure.in: Recognize i386-aix configurations as i386-coff
6658 targets.
6659
6660 * configure.in: Recognize m68*-*-hpux.
6661 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6662 the value of STACKZERO.
6663 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6664 (em_hp3hpux.c): Build it.
6665 * hp3hpux.sh, config/hp300hpux.mt: New files.
6666
ef868186
ILT		 6667Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6668
6669 * mips.sc-sh: Put constructors in the .data section.
6670 * Makefile.in (cdtest): Added dependency on ld.new.
6671
034351e3
PB		 6672Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6673
6674 * Makefile.in: Change definition of $(tooldir) to match FSF.
6675 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6676 Support VAX Ultrix and BSD.
6677
6678Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6679
6680 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6681
6682Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6683
6684 * ldlang.h (struct memory_region): Change `length' and
6685 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6686 * ldlang.c, mri.c: Corresponding changes, plus lint.
6687
6688Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6689
6690 * configure.in: For all i386 targets, accept i486 as well.
6691
6692Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6693
6694 * ldlang.c (wild_doit): Preserve all flags for a
6695 SEC_SHARED_LIBRARY section.
6696 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6697 computing largest_section.
6698
1b8a42f3
ILT		 6699Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6700
6701 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6702 fields of newly created structure.
6703
6704Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6705
6706 * ldmain.c (g_switch_value): New variable.
6707 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6708 (command_line_option): Accept -G and set g_switch_value.
6709 * ldlex.l (COMMAND): Accept -G.
6710 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6711
29f33467
SC		 6712Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6713
9fce28ed
SC		 6714 Support for linking and loading at different places:
6715
6716 * ldlex.l: Add "AT" keyword.
6717 * ldgram.y: Cleanup, and parse AT.
6718 * ldlang.c (print_output_section_statement): Print output address
6719 of section in map. (lang_size_sections): Fill sections' lma with
6720 load address.
6721 * ldlang.h (lang_output_section_statement_type): Add load_base
6722 information.
6723
29f33467
SC		 6724 * ldindr.c (add_indirect): Keep more information in the alias
6725 symbol chain.
6726 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6727 attribute from an input section.
6728 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6729 default. (Q_enter_file_symbos): Indirect symbols now are known by
6730 their section, not a special symbol flag.
6731 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6732 (write_file_globals): Write the mapping for an indirect symbol.
6733 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6734 fill it with zeros.
6735
6736Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6737
6738 * ld.texinfo: changes for q1
6739
f20e9842
DZ		 6740Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6741
6742 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6743
6744Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6745
6746 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6747
6748Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6749
6750 * mips.sc-sh: Added variables which may be overridden by a
6751 specific emulation.
6752 * mipsidt.sh: New file; emulation for IDT MIPS board.
6753 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6754 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6755 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6756 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6757
e637dcf0
KR		 6758Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6759
6760 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6761 ralphc@pyramid.com.
6762 * i386bsd.sh, config/i386bsd.mt: New files.
6763 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6764
26483cc6
PB		 6765Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6766
e637dcf0 6767 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6768 * ldsym.c (KEEP macro): Add spaces around '=' for the
6769 sake of old (e.g. PCC) compilers.
6770
05985c77
PB		 6771Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6772
6773 * ldver.c: Bump to version 2.1.
6774
067e2baa
SC		 6775Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6776
6777 * ldgram.y: allow section types without address expressions.
6778 * ldlang.c (lang_relocate_globals): avoid possible hang with
6779 undefined but unreferenced symbols.
6780 * relax.c (relax_section): don't complain if the script file isn't
6781 relaxable but -relax is set
6782
fb8ecc3d
DZ		 6783Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6784
6785 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6786
067e2baa
SC		 6787Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6788
6789 * mipsbig.sh: New file. Big endian MIPS emulation.
6790 * config/mips-big.mt: New file. Use mipsbig emulation.
6791 * configure.in (mips-sgi-irix*): Use target mips-big.
6792 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6793 (em_mipsbig.c): New target. Uses mipsbig.sh.
6794
e193c31b
ILT		 6795Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6796
6797 * mips.sc-sh: Put .scommon sections into .sbss section.
6798
6799 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6800 rather than always putting them in bfd_com_section.
6801 * ldlang.c (lang_common): If a common symbol is not in
6802 bfd_com_section, put in a section of the same name, rather than
6803 always putting it in section COMMON.
6804
8a3efe67
ILT		 6805Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6806
f31cb329
ILT		 6807 * ldmain.c (subfile_wanted_p): If we already have a common
6808 definition of a symbol, don't necessarily pull in an object file
6809 that provides a non-common definition.
6810
8a3efe67
ILT		 6811 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6812 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6813 linker.
6814 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6815 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6816
af6237a4
ILT		 6817Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6818
6819 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6820 the link to it.
6821
8a045e50
ILT		 6822Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6823
6824 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6825 checking for equality to bfd_com_section.
6826
42b5c739
ILT		 6827Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6828
6829 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6830 targets, linker script.
6831 * mipslit.sh: New file. Little endian MIPS emulation.
6832 * config/mips-lit.mt: New file. Use mipslit emulation.
6833 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6834 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6835 (em_mipslit.c): New target. Uses mipslit.sh.
6836
6837Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6838
6839 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6840 $(tooldir)/bin/gld, so that gcc can find it with or without
6841 collect2.
6842
ac496d4f
ILT		 6843Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6844
6845 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6846 write_norel. All linking is now done via write_relax. Call
6847 ldsym_write before calling write_relax.
6848 * relax.c: Added copyright.
6849 (write_relax): Renamed from write_relaxnorel. Added relocateable
6850 argument. seclet_dump renamed to bfd_seclet_link.
6851 * relax.h: Added copyright.
6852
0550e9f4
SC		 6853Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6854
6855 * ldmain.c (decode_library_subfile): Patch from
6856 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6857
6858Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6859
6860 * config/vxworks960.mt renamed to config/i960.mt
6861
6862 * configure.in: sparc-aout emulates a sun4, as does
6863 sparc*-vxworks, i960-nindy uses gld960 emulation
6864
dadd414a
SC		 6865Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6866
6867 Fix support for NOLOAD, add INCLUDE
6868 * ldfile.c (ldfile_open_command_file): pass file name to
6869 lex_push_file.
6870 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6871 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6872 attribute.
6873
6874Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6875
6876 * Makefile.in, config.h: no more default emulation. Make the lack
6877 of emulation a compile time error
6878
6879Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6880
6881 * configure.in: recognise all sparclite variants, not just 'sparclite'
6882
a70947c1
ILT		 6883Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6884
6885 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6886 aout.sc-sh.
6887
6888 * configure.in: accept *-ericsson-ose for any m68k CPU.
6889
6890 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6891 for each output section.
6892
086c5e37
PB		 6893Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6894
6895 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6896 macro bfd_asymbol_bfd as appropriate.
6897 * Makefile.in: Un-duplicate ldlex.c dependency.
6898 * condigure.in: Replace my_host case table by sourcing
6899 ../bfd/configure.host. Allow std-host as the default.
6900 * ldmisc.c: Change logic for C++ name demangling: There is
6901 no initial '_' to remove from stab-derived function names.
6902
6903Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6904
6905 * ldlang.c (lang_init_script_file): don't attach the output file
6906 sections to the script file.
6907
6908Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6909 * ldlang.c (wild): run expansion loop over command line bfd too.
6910 (lang_ini_script_file): initialize more parts of the command line
6911 bfd.
6912 * ldlex.l: fix DEFINED start states.
8ddef552 6913
85e38cfa
SC		 6914Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6915 -y support
6916 * ld.texinfo: new doc.
6917 * ldgram.y, ldlex.l: understand -y<symbol>
6918 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6919 print info. (add_ysym): new function.
6920 * ldsym.h: (ldsym_type): new define SYM_Y.
6921
e20873a7
JG		 6922Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6923
6924 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6925 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6926 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6927 macros with PARAMS. Recreational cleanup. Update copyrights.
6928
6929Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6930
6931 * Makefile.in: pass down the bfd source directory for includes
6932
22292613
ILT		 6933Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6934
6935 * ldlang.c (lang_size_sections): don't change size and address for
6936 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6937 sections.
6938
85c838d6
SC		 6939Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6940
6941 * relax.c (build_it): re-enable the processing of data_statements
6942 in scripts, makes counted contructor lists work again.
6943
6e94236a
JG		 6944Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6945
6946 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6947
6948Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6949
6950 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6951 and end.
6952
e9b63852
ILT		 6953Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6954
6955 * Support for i386-sysv.
6956 configure.in: check for i386-*-sysv* and i386-*-sco*.
6957 i386coff.sc-sh: rewrote to support SVR3 by default.
6958 ldctor.c (find_constructors): preserve stat_ptr.
6959 ldlang.c (wild_doit): initialize vma and size of new output
6960 section to corresponding input section. This is required for
6961 shared library support.
6962 (lang_size_sections): don't modify vma and size of sections which
6963 are never loaded (for shared libraries).
6964 ldwrite.c (copy_and_relocate): copy the contents of any section
6965 which has contents, not just sections which are loaded (for shared
6966 libraries).
6967
ba2c2b1c
SC		 6968Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6969
6970 * ldlang.c (size_input_section): count the sizes of all sections
6971 we allocate.
6972
a385b38f
SC		 6973Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6974
6975 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6976 to demangle symbols better
6977
81150d34
ILT		 6978Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6979
6980 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6981 exist when linking with -r.
6982
b5ddf942
ILT		 6983Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6984
6985 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6986 .bss segment.
6987
f3739bc3
SC		 6988Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6989
6990 * ldmain.c (linear_library): don't even think about processing
6991 an object file if it's already been done
6992
6993Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6994
6995 * configure.in: the hp9000/300 config file is now hp300
6996
ac0832f3
SC		 6997Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6998
6999 * config/z8ksim.mt: new file
7000
f3b36ecb
KR		 7001Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7002
7003 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7004 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7005
7006 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7007 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7008 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7009 * ldlex.l: Handle "-retain-symbols-file".
7010 * ldsym.c (keepsyms_file, kept_syms): New vars.
7011 (process_keepsyms): New functihon; reads file, marks symbols for
7012 saving.
7013 (write_file_locals): File symbols should always be kept.
7014 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7015 and "-s". Process retain-symbols file before setting symtab.
7016 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7017 (keepsyms_file, kept_syms): Declare them.
7018
7019 * ldmain.c (main): Non-fatal errors should still cause non-zero
7020 exit status even with -r.
7021
22a78f0d
SC		 7022Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7023
7024 Added initial support for the z8k
7025 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7026 * configure.in, Makefile.in: modified to reflect above
7027
7028 * ldlang.c (lang_check): when linking conflicting architectures,
7029 make the output file reflect at least one of the bad inputs.
7030
56409445
ILT		 7031Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7032
7033 * Makefile.in (install): if $(tooldir) exists, install ld in
7034 $(tooldir)/bin.
7035
99e6298a
SC		 7036Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7037
7038 * Makefile.in, configure.in: modified to support i386-coff
7039 * i386coff.sh: new file
7040
ab57b174
ILT		 7041Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7042
7043 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7044 added m68k-coff emulation mode, stolen from a29k emulation.
7045 Almost certainly wrong, but perhaps better than sun3.
7046
8e71a984
PB		 7047Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7048
ab57b174
ILT		 7049 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7050 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7051 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7052 This is one character shorter, and lets people build on
7053 SVR3 system. (ld__h8300xray.[co] was the killer there;
7054 h8300xray.sc-sh is also overlong, but seems harmless.)
7055 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7056 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7057 * configure.in: Add host isc.
7058
8e71a984
PB		 7059 * ldver.c: Call it version 2.0.
7060
7061Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7062
7063 * ldver.c: Bump to version 0.98.
7064 * TODO: New file.
7065
7066 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7067
c52bdfec
PB		 7068Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7069
7070 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7071 * ldlex.l: Moved comment() to end, since some compilers
7072 otherwise have problems with input() used before it is defined.
7073
2df68136
DZ		 7074Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7075
7076 * configure.in: added Solaris 2 and Irix 4 host support.
7077
7078Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7079
7080 * Makefile.in: remove -S flag from the FLEX definition
7081
7082 * configure.in: rewrote, using new style case statement. use
7083 m68k.mt for m68k-aout systems
7084
0bb95ac8
ILT		 7085Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7086
7087 * Makefile.in: map "ld" through program_transform_name when
7088 installing.
7089
fe2b6209
PB		 7090Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7091
7092 * cplus-dem.c: Removed. Use the version in libiberty now.
7093 * ldmisc.c: Use new libiberty version of cplus_demangle().
7094
94cc1ee7
ILT		 7095Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7096
5f2d9799
ILT		 7097 * gld960.em (gld960_choose_target): default to little endian, not
7098 big endian.
94cc1ee7 7099
cd1d8c6d
SC		 7100Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7101
7102 * ldlang.c (lang_process): don't pass null pointers when
7103 abs_output_section is what is required.
7104 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7105 used, and pass that down.
7106 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7107 than alloca.
7108
afba2b22
ILT		 7109Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7110
7111 * configure.in, config/ose68.mt: renamed OSE to ose.
7112
571c4c26
KR		 7113Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7114
7115 * ldsym.c (write_file_locals): Reorder check for common or
7116 undefined symbols so that it works.
7117
b189e892
ILT		 7118Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7119
7120 * configure.in: accept all m68K family members.
7121
7122 * Makefile.in: always create installation directories.
7123
6bf2e3a7
SC		 7124Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7125
7126 * ldlex.l: now parses comment correctly, added ~ to acceptable
7127 chars in filenames
7128
7129 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7130 unary -ve constants.
7131
7132 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7133 the command line can't be found.
7134
ae475b39
SC		 7135Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7136
7137 * ldlang.h: add new field "loadable" to output_section_statement.
7138 * ldlang.c (lang_output_section_statement_lookup): initilize new
7139 field. (wild_doit): if new field is not set, then stop output
7140 section from being loadable.
7141 (lang_enter_output_section_statement): set the field from the
7142 NOLOAD keyword
7143 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7144 * h8300hms.sc-sh, h8300hms.em: get -r right.
7145
4b91c519
PB		 7146Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7147
7148 * ldint.texinfo: New internals manual (beginnings thereof).
7149 * PORTING: Removed, merged into ldint.texinfo.
7150
917bffa7
PB		 7151Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7152
7153 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7154 cdtest.exp: A test program (copied from libg++/test-install)
7155 that tests that constructor and destructors are handled
7156 corrrectly.
7157
b40f9c73
DZ		 7158Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7159
7160 * Makefile.in (install): install from ld.new, renaming during the
7161 copy, or else the next 'make install' needs to re-link ld.
7162
7163Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7164
7165 * configure.in: generalise hp recognition (from sef).
7166
7167Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7168
7169 * configure.in: recognize bsd and hpux hppa configurations.
7170 error messages echo to stderr, not stdout
7171
ec467c83
RP		 7172Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7173
7174 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7175 ldmisc.c: removed rcsid's.
7176
67cddd9f
SC		 7177Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7178
7179 * ldlang.c (lang_map): print changes in sizes due to relaxing
7180 (size_input_section): maintain the delta information.
7181 * ldlang.h: add new field to struct to contain delta info.
7182 * relax.c (relax_section): complain if input not relaxable.
7183 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7184 start of a filename
7185
f7c76897
SC		 7186Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7187
7188 * ldmain.c(main): prevent -r and -relax from being on at the same
7189 time.
7190
28b6b1ab
SC		 7191Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7192
7193 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7194 aliasing problems
7195
7196
30d1a390
SC		 7197Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7198
7199 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7200 * ldexp.c: lint
7201 * ldlang.c(open_output): set the target arch and machine as soon
7202 as we can. (lang_size_sections): use new macros for setting vma
7203 * ldwrite.c: lint
7204
5bdf878e
MT		 7205Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7206
7207 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7208 Also deleted an unreachable path to wrs.
7209
7210Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7211
7212 * Makefile.in (install): use -d test for $tooldir before
7213 installing ld there so that $tooldir can be inherited from
7214 top-level Makefile.
7215
7216Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7217
7218 * ldlang.c: Two non-substantial changes for the sake of
7219 the old Portable C Compiler.
7220
5e81edb2
SC		 7221Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7222
7223 * ldgram.y, ldlex.l: parse ABSOLUTE
7224 * ldexp.c: add support for ABSOLUTE
7225
7aacc9cc
PB		 7226Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7227
7228 * Makefile.in: Added default definitions for HOSTING_CRT0,
7229 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7230 * config/*.mh: Miscellaneous clean-up: Removed definitions
7231 of YACC (since it is not longer used in the Makefile).
7232 Remove HOSTING_* definitions that are subsumed by the
7233 ones added to Makefile.in. Removed most definitions of CC.
7234 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7235 These are no longer needed.
7236
91e25b4f
PB		 7237Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7238
5ff21fa5
PB		 7239 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7240 rules, since these are used when building a distribution.
7241 * Makefile.in (ldlex.c): Don't re-direct output, since that
7242 leaves a bogus output files if it fails.
7243
91e25b4f
PB		 7244 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7245 * ldlex.c: Fix some unnecessary flex-specific-isms.
7246
7247Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7248
7249 * ldgram.y: move spurious semicolon
7250 * ldexp.h: fix prototype
7251
82d1666a
RP		 7252Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7253
7254 * ld.texinfo: references to linker now say "ld" not "gld".
7255
32846f9c
SC		 7256Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7257
7258 changed calling convention for Q_enter_global_ref
7259 * ldexp.c, ldlang.c, ldmain.c: reflect this
7260 * ldver.c: bump version to 1.97.1
7261 * ldindr.c (add_indirect): when an edict declaring an indirect
7262 symbol is found, make sure that any ideas about the symbol being
7263 common are changed if it now known to be defined.
7264 * ldmain.c (linear_library): complain once if archive isn't
7265 ranlibbed.
7266 * ldlang.h, ldlang.c: make room for and initialize the complain
7267 once field.
7268
bf3acf44
RP		 7269Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7270
7271 * Makefile.in: use flex & bison from ../ if they exist.
7272
9c99a57e
SC		 7273Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7274
7275 * relax.c (build_it): don't allocate space in the output file for
7276 stuff if -R flag applys to it.
7153b2ff
SC		 7277 * ldfile.c: merge in VMS filename support
7278 * ldmain.c (main): take out ./ from library path, and close file
7279 before unlinking. Make multiple defs of a symbol create an
7280 unexecable file.
7281 * ldmisc.c: fatal errosrs delete output file
9c99a57e 7282
98377f31
PB		 7283Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7284
7285 * ldver.c: Increase version number to 1.97, for consistency
7286 with ../binutils.
7287
3f350eda
RP		 7288Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7289
813da1a5
RP		 7290 * Makefile.in: FLEX -> LEX.
7291
3f350eda
RP		 7292 * ld.texinfo: {} -> @{@}.
7293
e0047d49
RP		 7294Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7295
7296 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7297 (and associated change in -c option, now used for these scripts)
7298
bfbdc80f
SC		 7299Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7300
7301 * ldver.c: Bumped version to 1.96 - new release, resync with the
7302 bfd too #.
7303 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7304 rather than with raw malloc, makes it easier to track where memory
7305 is going.
7306 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7307 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7308 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7309
7310
d3451fe8
RP		 7311Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7312
7313 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7314
7315 * Makefile.in: use bootstrap for check.
7316
dc4726c2
SC		 7317Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7318
e14a43bf
SC		 7319 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7320 PUBLIC.
7321 * Makefile.in: now use flex, not lex
dc4726c2
SC		 7322 * ldlex.l, ldlang.c, ldctor.c: lint
7323
ee0c4cf7
SC		 7324Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7325
7326 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7327 different sorts of filenames on the command line than in a script.
7328
77b19d3d
RP		 7329Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7330
7331 * Makefile.in: rework CFLAGS so that they can be passed on the
7332 make command line. Remove MINUS_G. Default CFLAGS to -g.
7333
119afd7b
RP		 7334Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7335
7336 * relax.c: added handling for new "padding" seclet type, used to
7337 fill out gaps between section.
7338 * ldgram.y, ldlex.l: now -defsym on the command line is done
7339 properly.
7340
7341Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7342
7343 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7344
2e38b71d
SC		 7345Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7346
7347 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7348 scripts.
7349
1900f884
KR		 7350Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7351
7352 * Makefile.in (install): Install second copy in $(tooldir)/bin
7353 without $(program_prefix), since that's what gcc expects.
7354
9d1fe8a4
SC		 7355Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7356
7357 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7358 * h8300*: fix bit rot and add support for h8300xray target
7359 * go32.sh: target emulation for go32.
7360
9d1fe8a4
SC		 7361Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7362
7363 * gld960.em, i960.sc-sh. Fix i960 bit rot
7364
f0280cd2
RP		 7365Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7366
7367 * Makefile.in: install man page.
7368
12fa72d4
SC		 7369Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7370
7371 * config/mt-<foo> renamed to <foo>.mt
7372 * config/mh-<foo> renamed to <foo>.mt
7373 * configure.in changed to reflect this
7374 * genscripts.sh now make .xbn files rather than .xN files
7375
7376Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7377
7378 * ldver.h: fix decl of ldversion.
7379
7380Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7381
7382 * Makefile.in: added check target.
7383
fe563ffe
SC		 7384Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7385
7386 * ldmain.c (Q_enter_file_symbols): now aliases work again
7387
12fa72d4
SC		 7388Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7389
7390 * Makefile.in: added clean-info target.
7391
fe563ffe
SC		 7392Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7393
7394 * ldexp.c (exp_print_tree): don't try and follow null pointers
7395 around.
7396 * ldgram.y: remove 11 shift reduce errors
d2861901 7397
12fa72d4
SC		 7398Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7399
7400 * Makefile.in: added tooldir and program_prefix.
7401
fe563ffe
SC		 7402Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7403
7404 * ldlang.c (size_input_section): don't move absolute sections
7405 around!
7406
7407
7408Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7409
d2861901
SC		 7410 * cplus-dem.c: yet another copy of this - maybe it should go into
7411 libiberty ?
7412 * ldgram.y: now -V and -v have different actions
7413 * ldver.c: if -V, prints list of emulations compiled in
7414 * ldmisc.c: support for cplus demangling
7415
7416
12fa72d4
SC		 7417Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7418
7419 * Makefile.in, configure.in: removed traces of namesubdir,
7420 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7421 copyrights to '92, changed some from Cygnus to FSF.
7422
d2861901
SC		 7423Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7424
7425 * Makefile.in: Change mkscript rule into one for ./mkscript
7426 (for the sake of makes that don't realize they're the same).
7427 * PORTING: Add more details.
7428 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7429
1584d069
PB		 7430Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7431
7432 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7433 config/mt-hp300bsd: New port to hp300 running BSD.
7434
7e5c1057
PB		 7435Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7436
7437 Major rewrite of how ld is configured. The major idea
7438 is to use shell scripts to generate everything.
7439 * generic.em replaces ldtemplate.
7440 * Other *.em files replace various *.c files.
7441 A *.em file is a shell script that generates the corresponding
7442 ld__*.c file that implements an emulation. This is usually
7443 a straight 'cat' of a here-document, possibly with substitutions.
7444 * Script files (*.sc) are places by *.sc-sh scripts.
7445 Again, these are simple shell scripts that 'cat'
7446 here-documents, usually with some substitutions.
7447 The output a *.sc-sh is a script file.
7448 * Each emulation is defined by a short shell script with
7449 extension *.sh that specifies the emulation-specific
7450 parameters (such as the name of the *.sh-sc and *.em
7451 files to use).
7452 * genscript.sh is the master shell script used to generate
7453 an emulation. It is passed various argument, including
7454 the name a the emulation-speciic *.sh file that it
7455 "sources" to set variables to emulation-specifc parameters.
7456 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7457 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7458 * config/mh-foo: Rename LDEMULATION names as appropriate
7459 (usually 'gldfoo' -> plain 'foo').
7460 * ldwrite.c: Fixed a typo in a comment.
7461 * Makefile.in: Major changes. Removed some the sed
7462 magic to converts scripts, since that is now handled
7463 by genscripts.sh and the *.sc-sh scipt generators.
7464 * config.h: Remove a bunch of macros defining emulations
7465 and targets. This becomes one less file to edit when
7466 adding emulations or targets.
7467 * ldemul.h (struct ld_emulation_xfer_struct): Add
7468 emulation_name and target_name fields.
7469 * ldemul.c, ldemul.h: Define some default functions used
7470 by most emulations (and remove from the *.em scripts).
7471 * ldemul.c (ldemul_choose_target): Search the new
7472 ld_emulations array using a loop (instead of a hardwired
7473 nested if statement).
7474 Define the ld_emulation from the automatically-geenrated
7475 ldemul-list.h. This means you no longer have to edit ldemul.c
7476 to add a new emulation.
7477 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7478 their expansions, since the former no longer exist.
7479 * PORTING: A very rough first draft of a porting guide.
7480
7481 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7482 to be terminated by a new-line (instead of requiring a semicolon).
7483
7484Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7485
7486 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7487 tests for NULL pointers all over the place.
7488 * ldlang.c (lang_process): remember to relocate global symbols
7489 *after* relaxing has done it stuff.
7490
7491Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7492
7493 * config/mt-coff-h8300: use EMUL like everything else
7494 * ldlang.c: (print_padding_statement): print the right address.
7495 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7496
7497
aa34a7c3
SC		 7498Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7499
7500 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7501 * ldlang.c (print_data_statement): print the right address.
7502
7503Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7504
7505 * Makefile.in: The rule for testing ld by re-linking itself
7506 via an intermediate -r link was moved to the ld1 rule
7507 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7508 which allows the bootstrap rule to work.
7509 * ldctor.c (find_constructors): Don't create a constructor
7510 list if it is already defined (as would happen if ld is
7511 invoked by collect).
7512
cbbdbb9f
SC		 7513Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7514
7515 * config/mh-sparc.h: now uses libgcc.a
7516 * ldmain.c: quit using exit
7517 * *sc: use *(COMMON) rather than [COMMON]
7518 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7519 to allow preprocessing of .l file.
7520 * Makefile.in: New ldlex.l mangling
7521 * ldexp.c (fold_binary): perform expressions with % and / in
7522 integer.
7523 * ldfile.c (open_a): open archives on VMS in a special way
7524
7525
870f54b2
SC		 7526Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7527
7528 * ldgram.y: map -M behave in the same way as -Map (sets file name
7529 to be "-".
7530 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7531 whether or not relaxing has been done.
7532 * ldmain.c: don't open a map file if it doesn't have a name
7533 * relax.c: all the brains have moved into bfd.
7534 * ldwrite.c: ammend comment
7535
2e2bf962
SC		 7536Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7537
7538 * Makefile.in: added relax, also made three stage go through a
7539 partial link stage.
7540 * relax.c : added
7541 * config.h: if GNU960 defined, then default emulation mode is
7542 GLD960
7543 * ldexp.h, ldexp.c: map to file hooks
7544 * ldlang.c: map to file hooks
7545 * ldgram.y: added -Map -relax
7546 * ldlex.l: added -relax, -Map
7547 * ldmain.c: open map file
7548 * ldmisc.c: support for map file
7549 * ldwrite.c: new relax magic
7550
7551Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7552
7553 * Makefile.in, config/tm-*.h: Clean up make output, only
7554 pass DEFAULT_EMULATION to ldmain.c.
7555
7556Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7557
7558 * ldver.c: Bump to version 1.94.
7559
7560Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7561
7562 * Makefile.in: infodir belongs in datadir.
7563
e06ba18d
PB		 7564Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7565
7566 * Makefile.in: Pass -y to bison. (Again;
7567 accidentally deleted by Rich.)
7568 * news.sc, ldgld68k.sc: Define __end as well as _end.
7569
7570Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7571
7572 * ldindr.h: added to contain prototypes of ldindr.c
7573 * ldfile.c: include ctype.h
7574 * ldmain.c: include the requried prototype headers
7575 * ldwrite.c: get_reloc_upper_bound has been renamed
7576 bfd_get_reloc_upper_bound
7577
818a192a
RP		 7578Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7579
7580 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7581 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7582 spaces following hyphens, bsd make can't cope. added
7583 standards.text support and made it look like all the other
7584 makefiles.
7585
7586 * configure.in: configure now runs entirely in objdir so make file
7587 existence checks against ${srcdir}. Mark this directory as
7588 target dependent.
7589
7590Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7591
7592 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7593 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7594 and mandir now keyed off datadir by default.
7595
7596Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7597
7598 * ldver.c: Bumped version to 1.93.
7599 * Makefile.in: Pass -y to bison.
7600
7601Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7602
7603 * config.h: h8 is now coff, not ieee
7604 * h8300hds.sc: reflect the same
7605
7606Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7607
7608 * ldver.c (ldversion()): Update to 1.92.
7609 * ldctor.c: There are two places constructor sets
7610 can be defined. One of them checked for an existing
7611 duplicate, the other didn't. Unfortunately, the latter
7612 was called after the former ...
7613 So, factor out code for inserting a new element into
7614 constructor_name_list (after checking for a duplicate)
7615 into a new function add_constructor_name, and call
7616 it from both aforementioned places (ldlang_add_constructor
7617 and ldlang_check_for_constructors).
7618
7619Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7620
7621 * Makefile.in: Rename .c files generated from ldtemplate
7622 to have names starting with ld__. This helps 'make clean'.
7623
092df318
SC		 7624Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7625
7626 * Makefile.in: Take out the version number for install
7627 * m88kbcs.sc: put in contructor blocks.
7628
1c9e4b15
PB		 7629Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7630
7631 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7632 parameter, a format, and an arg pointer, and rename it to
7633 vfinfo(). Write info() in terms of new vfinfo().
7634 New einfo() is the same as info(), except it writes to stderr.
7635 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7636 ldmisc.c: Replace "error" calls to info() by new einfo().
7637
550e87b5
SC		 7638Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7639
7640 * ldlex.l ldgram.y: made -V option do same as -v
7641 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7642 turned off
7643
7644Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7645 i386 aout changes from Bob Kukura
7646 * Makefile.in, config.h: added i386aout support
7647 * configure.in: fixed /h-{myhost} typo
7648 * ldgram.y: -MM now gives more boring map.
7649 * ldlang.c: now does D_PAGED flag the right way.
7650 * ldsym.c: -MM flags does the right thing.
7651
aeedc30e
PB		 7652Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7653
7654 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7655 * ldlang.c (init_os): Compensate for BFD change,
7656 where bfd_make_section now returns NULL for a duplicate
7657 section request, instead of the old section.
7658
7659Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7660
7661 * ldver.c: Bump to version 1.91 (consistent with binutils).
7662
2d1a2445
PB		 7663Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7664
7665 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7666 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7667 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7668 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7669 Add or update copyright notices.
7670
7671Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7672
7673 * README: New file.
7674 * Makefile.in: Changed installation directory name scheme
7675 to be consistent with gcc. Also changed 'install'.
7676
954ac2ea
RP		 7677Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7678
7679 * Makefile.in: new targets ld.mm, ld.me
7680
972e7b4b
PB		 7681Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7682
7683 * Makefile.in, ldtemplate: Need to use separate scripts
7684 for -n and -N options. Yet more complication.
7685
33ce0085
JG		 7686Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7687
7688 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7689 work). Add some lines to avoid Sun Make VPATH bugs.
7690
b7e24eef
PB		 7691Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7692
7693 * news.sc: Add alignment for data segment.
7694 * ldtemplate: Add (yet another) script to get for -n or -N
7695 options. (These need different alignment than ZMAGIC files.)
7696 * Makefile.in: Add stuff for new foo.xn scripts.
7697 These are generated by replacing "ALIGN(0x...00)" by ".".
7698
b55e0948
RP		 7699Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7700
7701 * Makefile.in: new targets ld.ms, ld-index.ms
7702 ld.texinfo: remove tabs, other cleanups for texi2roff
7703
6719c75b
PB		 7704Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7705
7706 * ldmain.c (main): Make config.magic_demand_paged be true
7707 by default. Don't the WP_TEXT and D_PAGED flags of
7708 output_bfd here; it's too late, so set it when output_bfd
7709 is created (in ldlang.c). Also fix setting of EXEC_P flag
7710 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7711 * ldlang.c: Remove some duplicate extern declarations.
7712 * ldgram.y: Fixes to -N and -n options.
7713 * Makefile.in: Recognize upper case letters in sed script
7714 to remove assignments from script files.
7715 * ldtemplate: Don't assukme that -N or -n options
7716 imply use of -r script.
7717 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7718
8e10cea1
SC		 7719Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7720
7721 * ldtemplate: include bfd.h before sysdep.h.
7722
1f8fc34f
JG		 7723Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7724
7725 Restructure configuration scheme for bfd, binutils, ld.
7726
7727 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7728 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7729 Change some config names to match other dirs.
7730 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7731 get defined first.
7732 * config/: Rename some config files to match up h-*.h names.
7733 Remove all the HOST_SYS definitions from the config files.
7734
7735Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7736
7737 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7738 * ldtemplate: Remove ldfile_add_library_path calls;
7739 just use the SEARCH_DIR commands in the script files.
7740 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7741 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7742 This is primarily intended for cross-linking, where you would
7743 place libaries in a different place than native libraries.
7744 Also, emulations made from ldtemplate now use $(srcdir).
7745 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7746 form; people can use the Makefile's LIB_PATH to override.
7747
8d317d2a
RP		 7748Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7749
7750 * Makefile.in: fix target ld.dvi, add target ld.info
7751 ld.texinfo: make info filename ld.info
7752
558175fb
JG		 7753Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7754
7755 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7756 Make).
7757 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7758 few BFD types & enums.
7759
de0abbfc
ILT		 7760\f
7761Local Variables:
c6c7035c 7762mode: change-log
bf82ab68
ILT		 7763left-margin: 8
7764fill-column: 74
de0abbfc
ILT		 7765version-control: never
7766End:
GDB Binutils - Deliverables
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