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