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