projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Add .gnu.linkonce.wi.* to .debug_info sections.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
3a9d486c
NC		 12000-09-02 Daniel Berlin <dberlin@redhat.com>
2
3 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
4 sections.
5 * scripttempl/elf32var.sc: Ditto.
6 * scripttempl/elfd10v.sc: Ditto.
7 * scripttempl/elfd30v.sc: Ditto.
8 * scripttempl/elfi370.sc: Ditto.
9 * scripttempl/elfm68hc11.sc: Ditto.
10 * scripttempl/elfm68hc12.sc: Ditto.
11 * scripttempl/elfi386beos.sc: Ditto.
12 * scripttempl/v850.sc: Ditto.
13
ac48eca1
AO		 142000-08-31 Alexandre Oliva <aoliva@redhat.com>
15
16 * acinclude.m4: Include libtool and gettext macros from the
17 top level.
18 * aclocal.m4, configure: Rebuilt.
19
c13b1b77
NC		 202000-08-25 Nick Clifton <nickc@redhat.com>
21
22 * ldlang.c (open_output): When choosing the target for a
23 particular endianness, do nothing if the target is not
24 supported.
25
dcb0bd0e
L		 262000-08-25 H.J. Lu <hjl@gnu.org>
27
28 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
29 check -rpath nor LD_RUN_PATH for cross link.
30 * ld.texinfo: Document the change.
31
5bcac8a4
HPN		 322000-08-24 Hans-Peter Nilsson <hp@axis.com>
33
34 * NEWS: Mention support for CRIS.
35
6dd8c765
L		 362000-08-23 H.J. Lu <hjl@gnu.org>
37
38 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
39 the current runpath list from bfd_elf_get_runpath_list ()
40 before search.
41
ec4eb78a
L		 422000-08-22 H.J. Lu <hjl@gnu.org>
43
44 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
45 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
46 LD_LIBRARY_PATH for native linker. Display the needed DSO if
47 trace_file_tries is non-zero.
48 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
49 if trace_file_tries is non-zero.
50
51 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
a8175964 52 * NEWS: Mention it.
ec4eb78a 53
22b36938
JE		 542000-08-14 Jason Eckhardt <jle@cygnus.com>
55
56 * NEWS: Mention i860 support.
57
d73e9da0
AS		 582000-08-14 Andreas Schwab <schwab@suse.de>
59
60 * scripttempl/elf.sc: Fix last change to use correct comment
61 syntax.
62
9ac4db9c
GK		 632000-08-10 Geoff Keating <geoffk@cygnus.com>
64
65 * scripttempl/elf.sc: Add a comment giving the correspondence
66 between sections, per-datum sections, and linkonce sections. Make
67 the comment true even for .bss, .sdata, .sdata2, .sbss, and
68 .sbss2.
69
165589e4
JE		 702000-08-10 Jason Eckhardt <jle@cygnus.com>
71
72 * emulparams/elf32_i860.sh: New file.
73 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
74 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
75 (eelf32_i860.c): New rule.
76 * Makefile.in: Regenerate.
77
345a835d
NC		 782000-08-10 Nick Clifton <nickc@cygnus.com>
79
80 * emulparams/mipspe.sh (ENTRY): Add definition.
81
e374f1d9
NC		 822000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
83
84 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
85 in error message.
86
236d5abf
NC		 872000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
88
89 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
90 the final size of .bss section.
91 * scripttempl/elfm68hc12.sc: Likewise.
92
4b209b22
AM		 932000-08-04 Alan Modra <alan@linuxcare.com.au>
94
95 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
96 gld${EMULATION_NAME}_parse_args for consistency. Combine
97 lastoptind and prevoptind vars, and keep track of last optind.
98 (gld_${EMULATION_NAME}_list_options): Rename to
99 gld${EMULATION_NAME}_list_options.
100
28423a68
AM		 1012000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
102
103 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
104 (i586-sco-sysv5uw7.1.0).
105
b2009ff7
L		 1062000-07-27 H.J. Lu <hjl@gnu.org>
107
108 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
109 (PARSE_AND_LIST_PROLOGUE): New.
110 (PARSE_AND_LIST_LONGOPTS): Likewise.
111 (PARSE_AND_LIST_OPTIONS): Likewise.
112 (PARSE_AND_LIST_ARGS_CASES): Likewise.
113 (PARSE_AND_LIST_EPILOGUE): Likewise.
114
04925e1e
AM		 1152000-07-28 Alan Modra <alan@linuxcare.com.au>
116
41392f03
AM		 117 * emultempl/armelf.em: Elide functions common to elf32.em,
118 ie. most of the file.
119 (arm_elf_after_open): New. Do arm specific things then call
120 gld${EMULATION_NAME}_after_open.
121 (arm_elf_before_allocation): New. Call
122 gld${EMULATION_NAME}_before_allocation then do arm specifics.
123 (PARSE_AND_LIST_PROLOGUE): Define.
124 (PARSE_AND_LIST_SHORTOPTS): Define.
125 (PARSE_AND_LIST_LONGOPTS): Define.
126 (PARSE_AND_LIST_OPTIONS): Define.
127 (PARSE_AND_LIST_ARGS_CASES): Define.
128 (LDEMUL_AFTER_OPEN): Define.
129 (LDEMUL_BEFORE_ALLOCATION): Define.
130 (LDEMUL_BEFORE_PARSE): Define.
131 (LDEMUL_FINISH): Define.
132
133 * emultempl/hppaelf.em: Similarly zap most of this file.
134 (hppaelf_add_stub_section): Prototype.
135 (hppaelf_layaout_sections_again): Prototype.
136 (hook_in_stub): Prototype.
137 (LDEMUL_SET_OUTPUT_ARCH): Define.
138 (LDEMUL_FINISH): Define.
139 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
140
141 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
142 (EXTRA_EM_FILE): New.
143 * emulparams/armelf_linux.sh: Likewise.
144 * emulparams/armelf_linux26.sh: Likewise.
145 * emulparams/hppalinux.sh: Likewise.
146 * emulparams/hppaelf.sh: Likewise.
147 (NOP): Define.
148
149 * emultempl/elf32.em: Fix formatting.
150 (EXTRA_EM_FILE): Source it.
151 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
152 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
153 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
154 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
155 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
156 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
157 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
158 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
159 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
160 allow functions in this file to be overridden.
161 (PARSE_AND_LIST_SHORTOPTS): Handle it.
162
163 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
164
04925e1e
AM		 165 * emultempl/elf32.em: Reorganize file.
166
88cdf297
NC		 1672000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
168
169 * emulparams/elf64alpha.sh: Implement "-taso" emulation
170 specific option to fit 64-bit executable in the lower
171 31-bit address range. This is done by changing start
172 address of .interp (the very first section of executable)
173 and then setting EF_ALPHA_32BIT elf header flag.
174
20bccb34
NC		 1752000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
176
177 * emultempl/m68kcoff.em: New file.
178 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
179 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
180 generic.em.
181 * Makefile.in: Regenerate.
182
699845ef
L		 1832000-07-20 H.J. Lu <hjl@gnu.org>
184
185 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
186 and "disable-new-dtags" to stop getopt from treating -d/-e as
187 abbreviations for these options.
188
6c1439be
L		 1892000-07-20 H.J. Lu <hjl@gnu.org>
190
191 * ld.texinfo: Add documentation for --disable-new-dtags and
192 --enable-new-dtags.
193
194 * ldmain.c (main): Initialize link_info.new_dtags to false.
195
196 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
197 --disable-new-dtags and --enable-new-dtags.
198 (gld_${EMULATION_NAME}_list_options): Likewise.
199
28c309a2
NC		 2002000-07-05 Kenneth Block <krblock@computer.org>
201
202 * ld/lexsup.c: Add optional style to demangle switch
203 * ld/ld.texinfo: Document optional style to demangle switch.
204
9d06555c
HPN		 2052000-07-20 Hans-Peter Nilsson <hp@axis.com>
206
207 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
208 ecrislinux.o.
209 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
210 Regenerate dependencies.
211 * Makefile.in: Rebuild.
212 * configure.tgt (cris-*-*): New target.
213 * emulparams/crisaout.sh, emulparams/criself.sh,
214 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
215 * po/POTFILES.in, po/ld.pot: Regenerate.
216
19e3be22
L		 2172000-07-20 H.J. Lu <hjl@gnu.org>
218
219 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
220 Print out ignored -z options.
221
e0ee487b
L		 2222000-07-19 H.J. Lu <hjl@gnu.org>
223
19e3be22
L		 224 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
225 (PARSE_AND_LIST_PROLOGUE): New.
226 (PARSE_AND_LIST_LONGOPTS): Likewise.
227 (PARSE_AND_LIST_OPTIONS): Likewise.
228 (PARSE_AND_LIST_ARGS_CASES): Likewise.
229
230 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
231
232 * lexsup.c (ld_options): Comment out 'z'.
233 (parse_args): Likewise.
234
235 * emultempl/elf32.em: Include "elf/common.h".
236 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
237 options.
238 (gld_${EMULATION_NAME}_list_options): Likewise.
239
240 * ld.texinfo: Add documentation for the recognized -z options.
e0ee487b 241
49e56c49
L		 2422000-07-19 H.J. Lu <hjl@gnu.org>
243
244 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
245 bfd_elf_set_dt_needed_soname ().
246
9d68bc82
DD		 2472000-07-18 DJ Delorie <dj@cygnus.com>
248
249 * pe-dll.c (pe_dll_id_target): check object target name also
250
53db15ed
HPN		 2512000-07-18 Hans-Peter Nilsson <hp@axis.com>
252
253 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
254 ${INIT_END} if relocating.
255 (.fini): Likewise ${FINI_START} and ${FINI_END}.
256
0ad8cf4c
DD		 2572000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
258
259 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
260 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
261 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
262 errors introduced by the old dynamic lib search order.
263
874c8c99
DD		 2642000-07-17 DJ Delorie <dj@cygnus.com>
265
266 * pe-dll.c (process_def_file): auto-export data items also
267 (pe_process_import_defs): also see if _imp_ form needed
268
5b4cf3f4
DD		 2692000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
270
271 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
272 for dll import libraries
273
062739d1
NC		 2742000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
275
276 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
277 gcc 2.95.2 and later.
278
1c64c4ed
NC		 2792000-07-11 Kazu Hirata <kazu@hxi.com>
280
281 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
282 message.
283
b71e2778
AM		 2842000-07-10 Alan Modra <alan@linuxcare.com.au>
285
286 * ldemul.h (struct lang_input_statement_struct): Remove forward
287 declaration.
288 (struct search_dirs): Likewise.
289 * ldfile.h (struct lang_input_statement_struct): Likewise.
290 Protect file from multiple inclusion.
291 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
292 declaration from macro to file scope.
293
294 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
295 * ldgram.y: Likewise here.
296 * ldlang.c: And here.
297 * ldmain.c: And here.
298 * mpw-elfmips.c: And here.
299 * mpw-eppcmac.c: And here.
300 * emultempl/aix.em: And here.
301 * emultempl/armcoff.em: And here.
302 * emultempl/armelf.em: And here.
303 * emultempl/armelf_oabi.em: And here.
304 * emultempl/beos.em: And here.
305 * emultempl/elf32.em: And here.
306 * emultempl/hppaelf.em: And here.
307 * emultempl/linux.em: And here.
308 * emultempl/lnk960.em: And here.
309 * emultempl/pe.em: And here.
310 * emultempl/sunos.em: And here.
311 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
312 * mpw-idtmips.c: Ditto.
313 * emultempl/generic.em: Ditto.
314 * emultempl/gld960.em: Ditto.
315 * emultempl/gld960c.em: Ditto.
316 * emultempl/mipsecoff.em: Ditto.
317 * emultempl/ticoff.em: Ditto.
318 * emultempl/vanilla.em: Ditto.
319
320 * pe-dll.c: Include ldfile.h
321 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
322
323 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
324 arguments to bfd_elf32_size_dynamic_sections call.
325 (gldelf32ebmip_place_orphan): Add missing arguments to
326 lang_leave_output_section_statement call.
327
2ef53d66
L		 3282000-07-10 H.J. Lu <hjl@gnu.org>
329
330 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
331 DLL_SUPPORT.
332 (strhash): Likewise.
333 (compute_dll_image_base): Likewise.
334 (pe_undef_found_sym): Likewise.
335 (pe_undef_cdecl_match): Likewise.
336 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
337 argument "arch" with ATTRIBUTE_UNUSED.
338
9a8cbb09
AM		 3392000-07-10 Alan Modra <alan@linuxcare.com.au>
340
341 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
342
343 From Ryan Bradetich <rbradetich@uswest.net>
344 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
345
4900fc06
AM		 3462000-07-09 Alan Modra <alan@linuxcare.com.au>
347
348 Changes to create multiple linker stubs, positioned immediately
349 before the section where they are required.
350 * emultempl/hppaelf.em: Include elf32-hppa.h.
351 (stub_sec, file_chain): Delete.
352 (hppaelf_create_output_section_statements): Don't make a stub
353 section here.
354 (hook_stub_info): New struct.
355 (hook_in_stub): New function.
356 (hppaelf_add_stub_section): New function.
357 (hppaelf_finish): Do nothing for relocateable links. Modify the
358 call to elf32_hppa_size_stubs. Move code for updating section
359 layout from here...
360 (hppaelf_layaout_sections_again): ..to here, a new function.
361
362 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
363 broken list handling. Pass in a pointer to the list.
364 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
365 for above changes.
366 (hppaelf_before_parse): Prototype.
367 (hppaelf_set_output_arch): Prototype.
368 (hppaelf_create_output_section_statements): Prototype.
369 (hppaelf_delete_padding_statements): Prototype.
370 (hppaelf_finish): Prototype.
371
372 Merge from elf32.em
373 * emultempl/hppaelf.em: Include ctype.h.
374 (struct orphan_save): New.
375 (gld${EMULATION_NAME}_place_orphan): New.
376 (output_rel_find): New.
377 (hppaelf_get_script): Update from elf32.em.
378 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
379 Change emulation_name field to "${EMULATION_NAME}". Add
380 gld${EMULATION_NAME}_place_orphan.
381
382 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
383 ehppalinux.o, sort it. Regenerate dependencies.
384 (ehppalinux.c): Depend on hppaelf.em
385 * Makefile.in: Regenerate.
386
387 * configure.tgt: targ_emul=hppalinux for hppa*linux
388
389 * emulparams/hppalinux.sh: New.
390 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
391
227aeb07
AM		 3922000-07-08 Alan Modra <alan@linuxcare.com.au>
393
394 * lexsup.c (parse_args): Copy section name.
395
28609fd4 3962000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 397
2ef53d66 398 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 399 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
400 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
401 static lib (libfoo.a) if none of the above are found.
402
5f577f7d
DD		 4032000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
404
2ef53d66 405 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d
DD		 406 (longopts): New --{enable,disable}-auto-image-base options.
407 (gld_${EMULATION_NAME}_list_options): Document.
408 (gld_${EMULATION_NAME}_parse): Handle.
409 (strhash): New static function.
410 (compute_dll_image_base): New static function.
411 (gld_${EMULATION_NAME}_set_symbols): Use.
412
9a8cbb09 4132000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 414
415 * MAINTAINERS: new
416
3548145d
UC		 4172000-07-01 Koundinya K <kk@ddeorg.soft.net>
418
419 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
420 * emulparams/elf32btsmip.sh: New file.
421 * Makefile.am: Add traditional mips target.
422 * Makefile.in: Rebuild.
423
67798033
L		 4242000-07-01 H.J. Lu <hjl@gnu.org>
425
426 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
427 automake to use YLWRAP.
428 * Makefile.in: Rebuild.
429
0bdaf48b
AM		 4302000-07-01 Alan Modra <alan@linuxcare.com.au>
431
432 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
433 (CLEANFILES): Add DEPA.
434 * Makefile.in: Regenerate.
435
c9e769c2
TW		 4362000-06-30 Timothy Wall <twall@ppc>
437
438 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
439 the page in the upper octet of the address.
440
65aa24b6
NC		 4412000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
442
443 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
444
4667035e
AM		 4452000-06-24 Alan Modra <alan@linuxcare.com.au>
446
447 * NEWS: arm-elf does --gc-sections too.
448
1581f8c9
AM		 4492000-06-22 Alan Modra <alan@linuxcare.com.au>
450
451 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
452 find one.
453 * Makefile.in: Regenerate.
454
01580992
L		 4552000-06-21 H.J. Lu <hjl@gnu.org>
456
457 * Makefile.am: Rebuild dependency.
458 * Makefile.in: Rebuild.
459
bbeb2e03
L		 4602000-06-20 H.J. Lu <hjl@gnu.org>
461
462 * Makefile.am: Rebuild dependency.
463 * Makefile.in: Rebuild.
464
74459f0e
TW		 4652000-06-20 Timothy Wall <twall@cygnus.com>
466
467 * scripttempl/tic54xcoff.sc: New.
468 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
469 * gen-doc.texi: Add flag for TI COFF.
470 * ld.texinfo: Add documentation for TI COFF handling switches.
471 * emultempl/ticoff.em: New. TI COFF handling.
472 * configure.tgt: Add tic54x target.
473 * Makefile.am: Add tic54x target.
474 * Makefile.in: Ditto.
475
2ab47eed
AM		 4762000-06-20 Alan Modra <alan@linuxcare.com.au>
477
478 * ldmain.c (set_scripts_dir): Correct pointer comparison when
479 checking for backslashes.
480
919e4093
AM		 4812000-06-19 Alan Modra <alan@linuxcare.com.au>
482
483 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
484
987fd5b4
AM		 4852000-06-18 Alan Modra <alan@linuxcare.com.au>
486
487 * NEWS: Update list of targets supporting --gc-sections.
488
489 * scripttempl/elf.sc: KEEP .eh_frame contents.
490 * scripttempl/elfd30v.sc: Same here.
491
60bcf0fa
NC		 4922000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
493
494 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
495 and m68hc11 (elf).
496 * Makefile.in: Rebuild.
497 * configure.tgt: Recognize m68hc12 and m68hc11.
498 * scripttempl/elfm68hc12.sc: New file.
499 * emulparams/m68hc12elfb: New emulation.
500 * emulparams/m68hc12elf: New emulation.
501 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
502 (includes a memory.x script to define the ROM and RAM banks).
503 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
504 New configuration files for support of Motorola 68hc11
505
c7c54483
AM		 5062000-06-15 Alan Modra <alan@linuxcare.com.au>
507
508 * ldmain.c (main): Only change SEC_READONLY for final link.
509
bcef29e6
L		 5102000-06-13 H.J. Lu <hjl@gnu.org>
511
512 * configure: Regenerate.
513
946efd95
DB		 5142000-06-08 David O'Brien <obrien@FreeBSD.org>
515
516 * configure.in (VERSION): Update to show this is the CVS mainline.
517
57a6fd07
DB		 5182000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
519
520 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
521 input objects to be ECOFF.
522 (check_sections): einfo takes %B, not %P, to print a BFD name.
523
e06cae36
L		 5242000-06-05 Michael Matz <matz@ifh.de>
525
526 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
527 version scripts.
528
529 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
530
2f0b56c0
DC		 5312000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
532
533 * emulparams/avr1200.sh (STACK): Define as 0.
534 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
535 * emulparams/avr4433.sh (STACK): Likewise.
536 * emulparams/avr44x4.sh (STACK): Likewise.
537 * emulparams/avr85xx.sh (STACK): Likewise.
538 * emulparams/avrmega103.sh (STACK): Likewise.
539 * emulparams/avrmega161.sh (STACK): Likewise.
540 * emulparams/avrmega603.sh (STACK): Likewise.
541 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
542 (__stack): Define from ${STACK} for main().
543
2114f57b
AM		 5442000-05-26 Alan Modra <alan@linuxcare.com.au>
545
546 * Makefile.am: Update dependencies with "make dep-am"
547 * Makefile.in: Regenerate.
548
5af11cab
AM		 5492000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
550
551 * ldmain.c: Include filenames.h.
552 (set_scripts_dir): Support backslashes in program name.
553
1f0df59a
NC		 5542000-05-22 Igor Shevlyakov <igor@windriver.com>
555
556 * ldmain.c (main): When deciding if ".text" section should be
557 read-only, don't forget to reset SEC_READONLY because it
558 could be already set.
559
176355da
NC		 5602000-05-22 Thomas de Lellis <tdel@windriver.com>
561
562 * ld.1: Add documentation for new command line option:
563 --section-start <sectionname>=<sectionorg>
564 This is a generic version of -Ttext etc. which accepts
565 any section name as a parameter instead of just text/data/
566 bss.
567 * ld.texinfo: More docs.
568 * NEWS: More docs.
569 * lexsup.c: (parse_args): Recognize new command line option.
570 (ld_options): Add new option.
571
8c5ff972
L		 5722000-05-18 H.J. Lu <hjl@gnu.org>
573
574 * lexsup.c (parse_args): `i' == `r', not `q'.
575
0b76fe77
JL		 576Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
577
578 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
579
a712da20
NC		 5802000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
581 Rick Gorton <gorton@scrugs.lkg.dec.com>
582
583 Add support for '-q' == '--emit-relocs' switch.
584 * ldmain.c (main): Default to false.
585 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
586 * NEWS: Describe the emitrelocations switch.
587 * ld.texinfo: Describe the emitrelocations switch.
588
690a460e
NC		 5892000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
590
591 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
592 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
593 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
594 link options.
595
c2f1343c
AM		 5962000-05-15 David O'Brien <obrien@FreeBSD.org>
597
598 * lexsup.c (parse_args): Update the year in the copyright notice.
599
897083bd
AM		 6002000-05-13 Alan Modra <alan@linuxcare.com.au>
601
602 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
603 Replace defines with those from intl/libgettext.h to quieten gcc
604 warnings.
605
cd4c806a
L		 6062000-05-10 H.J. Lu <hjl@gnu.org>
607
608 * ldlang.c (open_input_bfds): Don't load the same file within
609 a group again if the whole archive has been loaded already.
610
93697284
AM		 6112000-05-03 Alan Modra <alan@linuxcare.com.au>
612
613 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
614 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
615 strtoul.
616
ebd6fc29
JW		 617Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
618
99a4150f
JW		 619 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
620
ebd6fc29
JW		 621 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
622 host "ia64-*-linux-gnu*".
623
a1934524
AM		 6242000-04-29 Andreas Jaeger <aj@suse.de>
625
626 * ld.h: Correctly check GCC version.
627
730a39a0
JL		 628Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
629
630 * Makefile.am: Add PA64 support. Add missing dependencies for
631 PA32 elf support.
632 * Makefile.in: Rebuilt.
633 * configure.tgt: Add PA64 support (currently disabled).
634
aea4bd9d
AM		 6352000-04-25 Alan Modra <alan@linuxcare.com.au>
636
637 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
638 (output_rel_find): New function.
639 (hold_section, hold_use): Delete.
640 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
641 hold_interp): Make local to place_orphan.
642 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
643 rather than place_section to find possible previous use of orphan.
644 Similarly find the place-holder output sections. Use returned
645 value from lang_enter_output_section_statement rather than calling
646 lang_output_section_statement_lookup.
647 * emultempl/armelf.em: Same here.
648 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
649
650 * ldlang.c (lang_enter_output_section_statement): Return output
651 section statement.
652 * ldlang.h (lang_enter_output_section_statement): Change
653 declaration too.
654
655 * ldlang.h (lang_output_section_statement): Export it.
656 * ldlang.c (lang_output_section_statement): Ditto.
657
2b5fc1f5
NC		 6582000-04-24 Nick Clifton <nickc@cygnus.com>
659
660 * ld.texinfo (Output Section Data): Add note that section data
661 commands cannot appear outside of section directives.
662
d8475ff6
JL		 6632000-04-2 Matthew Green <mrg@cygnus.com>
664
665 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
666
800eeca4
JW		 667Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
668 David Mosberger <davidm@hpl.hp.com>
669
670 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
671 (eelf64_ia64.c): New rule.
672 * Makefile.in: Rebuild.
673 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
674 * emulparams/elf64_ia64.sh: New file.
675
c9637625
RH		 6762000-04-21 Richard Henderson <rth@cygnus.com>
677
678 * scripttempl/elfd30v.sc: Place .gcc_except_table.
679
28ea9521
AM		 6802000-04-19 Alan Modra <alan@linuxcare.com.au>
681
682 * dep-in.sed: Match space at start of file name, not at end.
683
20d04697
L		 6842000-04-18 H.J. Lu <hjl@gnu.org>
685
686 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
687 lang_leave_output_section_statement () after calling
688 lang_enter_output_section_statement ().
689 * emultempl/armelf.em: Likewise.
690
5ba47421
AM		 6912000-04-18 Alan Modra <alan@linuxcare.com.au>
692
693 * emultempl/elf32.em (struct orphan_save): Add section field.
694 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
695 better order, and place first orphan section as we did before the
696 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
697 Don't call make_bfd_section here, let wild_doit do the job for us.
698 Don't build a statement list when we'll only throw it away.
699 * emultempl/armelf.em: Ditto.
700 * emultempl/pe.em: Similarly.
701
bdbe5705
GK		 7022000-04-14 Geoff Keating <geoffk@cygnus.com>
703
704 * scripttempl/elfppc.sc: Remove.
705 * emulparams/elf32ppc.sh: Use elf.sc.
706 * emulparams/elf32lppc.sh: Use elf.sc.
707 * emulparams/elf32ppclinux.sh: Use elf.sc.
708 * emulparams/elf32ppcsim.sh: New file.
709 * emulparams/elf32lppcsim.sh: New file.
710 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
711 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
712 * Makefile.in: Regenerate.
713 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
714
01cc8ff8
AM		 7152000-04-14 Alan Modra <alan@linuxcare.com.au>
716
5ba47421 717 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 718 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 719 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
720 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 721 Also set all relocateable section start addresses.
722
6c86c541
GK		 7232000-04-13 Geoff Keating <geoffk@cygnus.com>
724
725 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
726 Add new BSS_PLT variable for when .plt need not be contained in
727 the file. Move _etext so that it is also after .fini, and provide
728 both etext and _etext with a leading underscore. Mark the start
729 and end of .sbss.
730
6a345e87
AM		 7312000-04-12 Alan Modra <alan@linuxcare.com.au>
732
733 * emultempl/elf32.em (struct orphan_save): New.
734 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
735 hold_interp): Make them struct orphan_save.
736 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
737 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
738 the end of the relevant section list. Also add associated section
739 statements to the end of any previous orphan statements.
740 * emultempl/armelf.em: Similarly.
741 * emultempl/pe.em: Similarly.
742
8be86746
AM		 7432000-04-11 Alan Modra <alan@linuxcare.com.au>
744
745 * ld.texinfo (Simple Example): Remove extraneous paragraph.
746
a2d91340
AC		 747Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
748
749 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
750 --enable-build-warnings option.
751 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
752 * Makefile.in, configure: Re-generate.
753
41b49281
AM		 7542000-04-04 Alan Modra <alan@linuxcare.com.au>
755
8ad3436c
AM		 756 * po/ld.pot: Regenerate.
757
758 * lexsup.c (help): Restore translated part of bug string.
759
41b49281
AM		 760 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
761 (DEP): Quote when passing vars to sub-make. Add warning message
762 to end.
763 (DEP1): Rewrite for "gcc -MM".
764 (CLEANFILES): Add DEP2.
765 Update dependencies.
766 * Makefile.in: Regenerate.
767
c20f4f8c
AM		 7682000-04-03 Alan Modra <alan@linuxcare.com.au>
769
770 * ld.h: #include "bin-bugs.h"
771 * lexsup.c (help): Use REPORT_BUGS_TO.
772
adde6300
AM		 7732000-03-27 Denis Chertykov <denisc@overta.ru>
774
775 * configure.tgt (avr-*-*): New target support.
776 * Makefile.am: Likewise.
777 * scripttempl/elf32avr.sc: New script file.
778 * emulparams/avr1200.sh: New file.
779 * emulparams/avr23xx.sh: New file.
780 * emulparams/avr4433.sh New file.
781 * emulparams/avr44x4.sh New file.
782 * emulparams/avr85xx.sh New file.
783 * emulparams/avrmega103.sh New file.
784 * emulparams/avrmega161.sh New file.
785 * emulparams/avrmega603.sh New file.
786 * Makefile.in: Regenerate.
787
9282ff41
L		 7882000-03-09 Andreas Jaeger <aj@suse.de>
789
790 * Makefile.am (check-DEJAGNU): Also unset LANG.
791 * Makefile.in: Rebuild.
792
a9998805
ILT		 7932000-03-06 Ian Lance Taylor <ian@zembu.com>
794
795 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
796 archive.
797
f9bc20e7
NC		 7982000-03-02 H.J. Lu <hjl@gnu.org>
799
800 * emulparams/elf32mcore.sh: Include "getopt.h".
801
4e277b38
ILT		 8022000-03-01 Ian Lance Taylor <ian@zembu.com>
803
804 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
805
f0c87f88
NC		 8062000-03-01 H.J. Lu <hjl@gnu.org>
807
808 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
809 * emulparams/shpe.sh: Likewise.
810
8112000-03-01 Nick Clifton <nickc@cygnus.com>
812
813 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
814 to unused parameters.
815
816 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
817 functions only used by DLL code.
818 (_place_orphan): Initialise 'dollar'.
819
b6f29aaa
L		 8202000-03-01 H.J. Lu <hjl@gnu.org>
821
822 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
823 indicate if the undefined symbol is a fatal error or not.
824 Don't delete the output file if "fatal" is false.
825
af28fce3
L		 8262000-02-29 H.J. Lu <hjl@gnu.org>
827
828 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
829 Set LC_COLLATE and LC_ALL to null and export them. It is for
830 sort which expects the C locale.
831 Add $(LIBS) to all $(HOSTING_LIBS).
832 * Makefile.in: Rebuild.
833
40d109bf
AM		 8342000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
835
836 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
837 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
838 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
839 (ld_emulation_xfer_struct): Add missing NULL initialiser for
840 find_potential_libraries.
841
db5be682
JB		 8422000-02-28 Jim Blandy <jimb@redhat.com>
843
844 * ldgram.y (exclude_name_list): Don't require a comma to separate
845 list entries; the lexer considers commas to be valid part of a
846 filename, so in something like `foo, bar' the comma is considered
847 part of the first filename, `foo,'.
848 * ld.texinfo: Update section on EXCLUDE_FILE lists.
849
3558ff4c
ILT		 8502000-02-27 Loren J. Rittle <ljrittle@acm.org>
851
852 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
853 host "i[3456]86-*-freebsdelf*".
854
4eee2681
ILT		 8552000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
856
857 * scripttempl/i386go32.sc: Move misplaced semicolons.
858
8d75d12d
ILT		 8592000-02-25 Ian Lance Taylor <ian@zembu.com>
860
861 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
862 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
863 (eelf64hppa.c, ehppaelf.c): Remove targets.
864 * Makefile.in: Rebuild.
865
a1836d49
AO		 8662000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
867
ad51fb57
AO		 868 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
869 GNU/Linux/sparc, but keep the default as 32.
870
a1836d49
AO		 871 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
872 it default if sparcv9 or sparc64.
873
344a211f
NC		 8742000-02-24 Nick Clifton <nickc@cygnus.com>
875
876 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
877 * Makefile.in: Regenerate.
878 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
879
880 * ldemul.h (ld_emulation_xfer_struct): Add new field:
881 find_potential_libraries.
882 * ldemul.c (ldemul_find_potential_libraries): New function.
883
884 * ldfile.c (ldfile_open_file_search): Allow function to be
885 exported.
886 (ldfile_open_file): Call ldemul_find_potential_libraries.
887 * ldfile.h: Add prototype for ldfile_open_file_search.
888
889 * pe-dll.c: Add support for ARM, MIPS and SH targets.
890
891 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
892 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
893
894 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
895 (gld_X_find_potential_libraries): New function. Search for
896 libraries called "*.lib".
897
898 * scriptempl/pe.sc: Add .pdata section.
899
eaba1dd3
RH		 9002000-02-23 Richard Henderson <rth@cygnus.com>
901
902 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
903 Add and use memory regions.
904
5b93d8bb
AM		 9052000-02-23 Linas Vepstas (linas@linas.org)
906
907 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
908
909 * Makefile.am: Add support for Linux/IBM 370.
910 * configure.tgt: Likewise.
911
912 * Makefile.in: Regenerate.
913
f6af82bd
AM		 9142000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
915
916 * ldlang.c (print_input_section, print_data_statement,
917 print_reloc_statement, print_padding_statement, insert_pad,
918 size_input_section, lang_check_section_addresses,
919 lang_size_sections, lang_do_assignments, lang_set_startof,
920 lang_one_common): Change `opb' to unsigned.
921 (lang_do_assignments): Also change `size' to unsigned.
922
9e673ad1
RH		 9232000-02-16 Richard Henderson <rth@cygnus.com>
924
925 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
926
562d3460
TW		 9272000-02-16 Timothy Wall <twall@cygnus.com>
928
929 * mri.c (mri_draw_tree): Add default LMA region argument to call
930 to lang_leave_output_section_statement.
931 * ldlang.h: Update prototypes with LMA region arguments.
932 * ldlang.c (lang_size_sections): Encapsulate region bounds
933 checking in os_check_region call.
934 (os_check_region): New function.
935 (lang_output_section_statement_lookup): Initialize lma_region.
936 (lang_leave_output_section_statement): Add LMA region argument.
937 (lang_leave_overlay): Ditto.
938 * ldgram.y: Handle LMA region syntax.
939 * ld.texinfo (Output Section Description): Describe LMA region usage.
940 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 941 lma region in call to lang_leave_output_section_statement.
562d3460 942 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 943 lma region in call to lang_leave_output_section_statement.
562d3460 944 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 945 lma region in call to lang_leave_output_section_statement.
562d3460
TW		 946
947
9e4ed18c
TW		 9482000-02-04 Timothy Wall <twall@redhat.com>
949
950 * ldlang.c (lang_check_section_addresses): Use bytes instead of
951 octets when calculating section end addresses.
952
32edc927
TW		 9532000-02-04 Timothy Wall <twall@redhat.com>
954
955 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
956
4cbfc3ac
TW		 9572000-02-03 Timothy Wall <twall@redhat.com>
958
959 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
960 octet count.
961 * ld/ldlang.c (print_input_section, print_data_statement,
962 print_reloc_statement, print_padding_statement): Print target
963 address values and section sizes as bytes, not octets.
964 (insert_pad) Calculate padding size in octets, and adjust "dot"
965 by bytes.
966 (size_input_section) Always adjust "dot" by bytes, not octets.
967 (lang_check_section_addresses, lang_do_assignments) Adjust
968 "dot" by bytes, not octets. Use the larger of the directive size
969 or octets_per_byte for the number of octets actually allocated in
970 the output section.
971 (lang_set_startof) Make sure STARTOF returns a target address.
972 (lang_one_common) Record size changes in octets.
973 (lang_abs_symbol_at_end_of) Section end symbol's value is
974 recorded in target bytes.
975 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
976 to be clear about behavior when an octet is smaller than one byte.
977
305c7206
AM		 9782000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
979
980 * ldcref.c (output_cref): Don't pass message strings to printf
981 as format arg.
982 Update copyright.
983
984 * ldmisc.c (vfinfo): Same here.
985 Update copyright.
986
e1c47aa4
AM		 9872000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
988
989 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
990 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
991 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
992 Add missing NULL initialisers, and comments.
993
994 * testsuite/ld-srec/sr3.cc (__rethrow): New.
995
13392b77
NC		 9962000-01-21 Nick Clifton <nickc@cygnus.com>
997
998 * ldlang.c (lang_size_sections): Fix typo in comment.
999
cce4c4c5
NC		 10002000-01-18 H.J. Lu <hjl@gnu.org>
1001
1002 * ldlang.c (lang_size_sections): Also update the current
1003 address of a region if the SEC_NEVER_LOAD bit is not set.
1004
0decc840
NC		 10052000-01-10 Philip Blundell <pb@futuretv.com>
1006
1007 * configure.tgt (arm*-*-conix*): New target.
1008
4e53152f
NC		 10092000-01-07 Nick Clifton <nickc@cygnus.com>
1010
1011 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 1012 line switches with -Wl, (or whatever is appropriate) if it is
1013 being invoked by a comnpiler driver program.
1014 Fix description of the behaviour of the -n command line switch.
4e53152f 1015
18625d54
CM		 1016Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1017
1018 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1019 (name_list): New.
1020 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1021 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1022 (exclude_name_list): New.
1023 ldlang.c (walk_wild_section): Support list of excluded files.
1024 (print_wild_statement): Likewise.
1025 (lang_add_wild): Likewise.
1026 * ldlang.h (lang_wild_statement_type): Likewise.
1027 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1028
5aaace27
NC		 10292000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1030
870df5dc
NC		 1031 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1032 (process_def_file): Use.
1033 (pe_dll_compat_implib): New variable.
1034 (make_one): Use.
1035
1036 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1037 pe_dll_compat_implib.
1038
1039 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1040 compat-implib options.
1041 (gld_${EMULATION_NAME}_list_options): List new options.
1042 (gld_${EMULATION_NAME}_parse_args): Handle.
1043
5aaace27
NC		 1044 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1045 dll.
870df5dc 1046
5aaace27
NC		 1047 * deffilep.y (opt_name): Allow "." in name.
1048
e6869249
NC		 10491999-12-02 Nick Clifton <nickc@cygnus.com>
1050
1051 * Makefile.am: Fix arm-epoc-pe dependencies.
1052 * Makefile.in: Regenerate.
1053
1054 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1055
1056 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1057 EPOC by placing .rdata into .text.
1058
e4dabd0e
AS		 10591999-11-26 Andreas Schwab <schwab@suse.de>
1060
1061 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1062 STRINGIFY. Use yes/no instead of true/false as value for cache
1063 variable.
1064 * configure: Regenerate.
1065
50e05050
NC		 10661999-11-24 Nick Clifton <nickc@cygnus.com>
1067
1068 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1069 attributes in order to be checked.
1070
33275c22
NC		 10711999-11-22 Nick Clifton <nickc@cygnus.com>
1072
1073 * ldlang.c (lang_check_section_addresses): Fix test to determine
1074 if a section should be tested.
1075 (IGNORE_SECTION): New macro.
1076
93a6d436
JL		 1077Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1078
1079 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1080 Clean up code to use EXTRA_SHLIB_EXTENSION.
1081
829ce307
NC		 10821999-11-03 Nick Clifton <nickc@cygnus.com>
1083
1084 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1085 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1086
9503fd87
ILT		 10871999-11-01 Steve Chamberlain <sac@pobox.com>
1088
1089 * ldlang.c (section_already_linked): Rework to use hash table.
1090 (already_linked_newfunc): New function.
1091 (already_linked_table_init): New function.
1092 (already_linked_table_free): New function.
1093 (lang_process): Initialize and free the already_linked hash table.
1094
d7498c1e
ILT		 10951999-10-27 Andreas Jaeger <aj@suse.de>
1096
1097 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1098 target "mips*-*-linux-gnu*".
1099
29c4c6b5
NC		 11001999-10-27 Scott Bambrough <scottb@netwinder.org>
1101
1102 * emultempl/armelf.em: Include ctype.h to prevent compile time
1103 warnings.
1104
1ac6a752
NC		 11051999-10-26 Nick Clifton <nickc@cygnus.com>
1106
1107 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1108 underscore from prototype.
1109 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1110 underscore from prototype.
1111
cfd0966c
GK		 11121999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1113
1114 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1115 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1116 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1117 (.rel.sbss): Make like .rel.bss.
1118 (.rela.sbss): Make like .rel.bss.
1119 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1120 ld -r.
1121 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1122 .dynsbss.
1123
6eec49fc
DD		 11241999-09-29 Andrew Haley <aph@cygnus.com>
1125
1126 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1127 merging sections when not relocating.
1128
8a5b676c
DD		 11291999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1130
1131 * pe-dll.c (process_def_file): Move the offset lookup from here to
1132 (fill_exported_offsets): here. New static function.
1133 (fill_edata): Use.
1134
7c9e78f8
DD		 11351999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1136
1137 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1138 CONSTANT, NONAME and PRIVATE tokens.
1139 (command): Use DATAU.
1140 (expline): Allow for drectve syntax as well.
1141 (exp_opt_list): Likewise.
1142 (exp_opt): Likewise.
1143 * pe-dll.c (make_one): Only generate the idata entries for data
1144 symbols.
1145
13d92f2c
GK		 11461999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1147
1148 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1149 in .sdata too.
1150
3c9cf3a3
NC		 11511999-09-26 Nick Clifton <nickc@cygnus.com>
1152
1153 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1154 (.sbss): Accept sections names .sbss.*
1155
be2153ad
NC		 11561999-09-22 Nick Clifton <nickc@cygnus.com>
1157
690a460e 1158 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 1159
26040066
JL		 1160Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1161
1162 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1163 they've been renamed to ".stub", which is handled automatically
1164 by elf.sc.
1165
1166Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1167
1168 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1169 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1170
42d106a8
JL		 1171Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1172
d3cc5bd6
JL		 1173 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1174 Use the same filename extension for the bfd_elf_dt_needed_name call
1175 as we did for finding the library.
1176
88e99a39
JL		 1177 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1178 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1179
42d106a8
JL		 1180 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1181
833be1c7
JL		 1182Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1183
97444aea
JL		 1184 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1185 (SHLIB_DATA_ADDR): Likewise.
1186
1187 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1188
833be1c7
JL		 1189 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1190 the .plt, .dlt, .opd into a single output section. Provide values
1191 for __gp and __hp_load_map.
1192
a8100d5b
MM		 11931999-09-14 Michael Meissner <meissner@cygnus.com>
1194
1195 * configure.in (Canonicalization of target names): Remove adding
1196 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1197 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1198 * configure: Regenerate.
1199
e4e24acb
DD		 12001999-09-14 Donn Terry <donn@interix.com>
1201
1202 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1203 terminating null.
1204
93a6d436
JL		 12051999-09-14 Ulrich Drepper <drepper@cygnus.com>
1206
1207 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1208 * config.in: Add EXTRA_SHLIB_EXTENSION.
1209
1210 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1211 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1212 is defined.
1213
cf865442
NC		 12141999-09-14 Nick Clifton <nickc@cygnus.com>
1215
1216 * Makefile.in: Add earm_epoc_pe.c build target.
1217
2491f110
JL		 1218Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1219
1220 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1221
361d94e7
ILT		 12221999-09-13 Donn Terry <donn@interix.com>
1223
1224 * emultempl/pe.em: Remove the output file at the start, in case it
1225 is not writable.
1226
9169713a
JL		 1227Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1228
070f1aed
JL		 1229 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1230 Search for file with .sl extension if no file with a .so extension
1231 is found.
1232
9169713a
JL		 1233 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1234 at the start of the .dlt output section.
1235
1069dd8d
ILT		 12361999-09-12 Ian Lance Taylor <ian@zembu.com>
1237
45455cdd
ILT		 1238 * pe.em: Don't include "../bfd/libbfd.h".
1239 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1240 bfd_alloc.
1241
1069dd8d
ILT		 1242 * pe-dll.h: New file.
1243 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1244 to avoid warnings.
1245 (edata_sz, reloc_sz): Change from int to size_t.
1246 (pe_details_type): Change type of imagebase_reloc from int to
1247 unsigned int.
1248 (pe_detail_list): Fully initialize last entry.
1249 (pe_dll_id_target): Change parameter to const.
1250 (pe_dll_generate_def_file): Likewise.
1251 (pe_dll_generate_implib): Likewise.
1252 (pe_implied_import_dll): Likewise. Change dll_name to const.
1253 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1254 pe-dll.h.
1255 (init): Fully initialize __dll__ entry.
1256 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1257 sequence, elt, and i.
1258 * deffile.h: Add preprocessor guard.
1259 * deffilep.y (def_debug): Remove.
1260 * Makefile.am: Rebuild dependencies.
1261 (HFILES): Add pe-dll.h.
1262
2be9b2c7
ILT		 12631999-09-12 Donn Terry <donn@interix.com>
1264
45455cdd
ILT		 1265 * ld.h (ld_abort): Declare.
1266 (abort): Define.
1267 * ldmisc.c (ld_abort): Define.
1268
be4514d3
ILT		 1269 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1270 Move .bss section after .rdata. Move .reloc section after .rsrc.
1271
d98dd8ba
ILT		 1272 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1273 argument.
1274
03983865
ILT		 1275 * lexsup.c (parse_args): If we get an unrecognized argument,
1276 mention --help.
1277
bb8fe706
ILT		 1278 * ldlang.c (section_already_linked): Use comdat information if it
1279 is available.
1280
2be9b2c7
ILT		 1281 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1282 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1283 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1284 defined, rather than a.exe.
1285 (init): Define __subsystem__ as ${SUBSYSTEM}.
1286 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1287 name.
1288
1b69a0bf
ILT		 12891999-09-12 Ian Lance Taylor <ian@zembu.com>
1290
1291 * ldlang.c (open_output): Change local variable desired_endian
1292 from int to enum bfd_endian.
1293
be4514d3 1294 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1295 INITIAL_SYMBOL_CHAR.
1296 * emulparams/armpe.sh: Likewise.
1297 * emulparams/morepe.sh: Likewise.
1298 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1299 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1300 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1301
904ecb2d
JL		 1302Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1303
e5b08bf0
JL		 1304 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1305
904ecb2d
JL		 1306 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1307 unwinders so that they are closer to the text section.
1308 (OTHER_BSS_SECTIONS): Define.
1309 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1310 (INIT_START, INIT_END): Define.
1311 (FINI_START, FINI_END): Define.
1312 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1313 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1314
7e4d694e
JL		 1315Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1316
1317 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1318 (DATA_ADDR): Define.
1319
2f2bc1bb
RH		 13201999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1321
1322 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1323
1d0a3c9c
AS		 13241999-09-09 Andreas Schwab <schwab@suse.de>
1325
1326 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1327
040266ab
JL		 1328Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1329
1330 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1331
13321999-09-08 Ulrich Drepper <drepper@cygnus.com>
1333
1334 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1335
1336Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1337
1338 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1339
1c56fb87
NC		 13401999-09-03 Scott Bambrough <scottb@netwinder.org>
1341
1342 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1343 target "arm*-*-linux-gnu*"
1344
c6c8c6dc
ILT		 13451999-09-04 Steve Chamberlain <sac@pobox.com>
1346
1347 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1348 * emulparams/pjelf.sh: New file.
1349 * emulparams/pjlelf.sh: New file.
1350 * scripttempl/pj.sc: New file.
1351 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1352 (epjelf.o, epjlelf.o): New targets.
1353 * Makefile.in: Rebuild.
1354
4b69d4ad
JL		 1355Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1356
1357 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1358 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1359
f6e143a1
JL		 1360Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1361
1362 * emulparams/elf64hppa.sh: New file.
1363 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1364 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1365 (eelf64hppa.c): Add dependencies.
1366 * Makefile.in: Rebuilt.
1367
0f1ee889
NC		 13681999-08-25 Philip Blundell <pb@nexus.co.uk>
1369
1370 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1371 * emulparams/armelf_linux.sh: Likewise.
1372 * emulparams/armelf_linux26.sh: Likewise.
1373
8959586a
NC		 13741999-08-24 Nick Clifton <nickc@cygnus.com>
1375
1376 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1377
1378 * configure.tgt (arm-*-netbsd*): New target.
1379 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1380 (earmnbsd.c): New rule with deps.
1381 * Makefile.on: Regenerate.
1382 * emulparams/armnbsd.sh: New file.
1383
3b108066
NC		 13841999-08-23 Nick Clifton <nickc@cygnus.com>
1385
093505ad
NC		 1386 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1387 Implement --base-file command line switch.
1388
3b108066
NC		 1389 * emultempl/elf32.em: Add ability for individual targets to have
1390 their own command line switches by defining PARSE_AND_LIST_ARGS.
1391
cd5d26f2
AS		 13921999-08-19 Andreas Schwab <schwab@suse.de>
1393
1394 * configure.host: Use ${CC} instead of gcc for finding compiler
1395 related files.
1396
0811443a
NC		 13971999-08-11 Nick Clifton <nickc@cygnus.com>
1398
1399 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1400
9c9ef45f
ILT		 14011999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1402
1403 * scripttempl/i386go32.sc: Handle g++ exception sections.
1404
fe9edd22
ILT		 14051999-08-09 Ian Lance Taylor <ian@zembu.com>
1406
1407 From Wally Iimura <iimura@microunity.com>:
1408 * ldlang.c (lang_size_sections): When checking whether an address
1409 is within a region, don't get confused by wrapping around at the
1410 end of the address space.
1411
f4162f5c
ILT		 14121999-08-08 Ian Lance Taylor <ian@zembu.com>
1413
667f5177
ILT		 1414 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1415 SEC_SMALL_DATA.
1416
f4162f5c
ILT		 1417 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1418 MKDEP. Rebuild dependencies.
1419 * Makefile.in: Rebuild.
1420
ae97059c
ILT		 14211999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1422
1423 * configure.host (sparc-*-linux-gnu*): New host.
1424 (sparc64-*-linux-gnu*): New host.
1425
597e2591
ILT		 14261999-08-06 Ian Lance Taylor <ian@zembu.com>
1427
3d9f6277
ILT		 1428 * lexsup.c (is_num): Reindent.
1429 (parse_args): Mention program name in error message.
1430
597e2591
ILT		 1431 * emultempl/ostring.sed: Rename from stringify.sed.
1432 * emultempl/astring.sed: New file.
1433 * Makefile.am (stringify.sed): New target.
1434 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1435 stringify.sed.
1436 * configure.in: Define and substitute STRINGIFY.
1437 * emultempl/*.em: Use stringify.sed from build directory rather
1438 than source directory.
1439 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1440 script.
1441 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1442 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1443 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1444 * configure, Makefile.in: Rebuild.
1445
a7e78dae
ILT		 14461999-08-05 Donn Terry <donn@interix.com>
1447
1448 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1449 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1450 * emulparams/i386pe_posix.sh: New file.
1451 * Makefile.am (YACC): If bison is not in the source tree, use
1452 @YACC@ rather than bison -y.
1453 (LEX): If flex is not in the source tree, use @LEX@ rather than
1454 flex.
1455 (ALL_EMULATIONS): Add ei386pe_posix.o.
1456 (ei386pe_posix.c): New target.
1457 * configure.tgt (i[3456]86-*-interix*): New target.
1458 * configure.host (i[3456]86-pc-interix*): New host.
1459 * Makefile.in: Rebuild.
1460
18069efc
ILT		 14611999-08-03 Ian Lance Taylor <ian@zembu.com>
1462
1463 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1464 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1465
f7cc0a4d
ILT		 14661999-08-03 H.J. Lu <hjl@gnu.org>
1467
1468 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1469 (ego32.c): Remove.
1470 * Makefile.in: Rebuild.
1471
5fa803d3
NC		 14721999-07-22 Philip Blundell <pb@nexus.co.uk>
1473
1474 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1475 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1476 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1477
1478 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1479 thumb-*-linux-gnu*): New targets.
1480
b4089fdd 14811999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 1482
5a1bd109
ILT		 1483 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1484
8f36e47c 1485 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 1486 * emulparams/go32.sh: Remove; obsolete.
1487 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 1488
41d390a7
ILT		 14891999-07-21 H.J. Lu <hjl@gnu.org>
1490
1491 * configure.tgt (mips*el-*-vxworks*): New target.
1492
14931999-07-21 Brad M. Garcia <bgarcia@fore.com>
1494
1495 * configure.tgt (i[3456]86-*-vxworks*): New target.
1496
7c83b342
DE		 1497Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1498
1499 * ldlang.c (lang_gc_sections): Only handle the start symbol
1500 specially if there is one.
1501
0ca63823
MM		 1502Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1503
1504 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1505 .MIPS.events and .MIPS.content handling.
1506 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1507
e50d8076
NC		 15081999-07-17 Nick Clifton <nickc@cygnus.com>
1509
1510 * ldlang.c (get_target): New function: Return true iff the
1511 given target is the target being sought.
1512 (stricpy): New function: Like strcpy but convert to lower
1513 case as well.
1514 (strcut): New function: Like strstr but remove the located
1515 substring as well.
1516 (name_compare): New function: Compute a compatability rating
1517 for two target names.
1518 (winner): New variable: Best target found by
1519 closest_target_match() so far.
1520 (closest_target_match): New function: Find the target which is
1521 the closest match to the original target.
1522 (get_first_input_target): New function: Find the target format
1523 of the first of the linker's input file.
1524 (open_output): Be more clever about deciding the output target
1525 format.
1526
e76d716a
RH		 15271999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1528
1529 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1530
88659ef5
MM		 1531Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1532
1533 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1534
2844ed43
ILT		 15351999-07-15 Ian Lance Taylor <ian@zembu.com>
1536
1537 * configure.in: Bump version number to 2.9.5.
1538 * configure: Rebuild.
1539
0eaf9820
RH		 15401999-07-14 Richard Henderson <rth@cygnus.com>
1541
1542 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1543
1544 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1545 same order seen for the main sections. Add
1546 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1547
5d341b0e
AS		 15481999-07-12 Andreas Schwab <schwab@suse.de>
1549
49bdcdba
AS		 1550 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1551 structure initializations.
1552
5d341b0e
AS		 1553 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1554 comma in initializer.
1555
87f2a346
ILT		 15561999-07-11 Ian Lance Taylor <ian@zembu.com>
1557
1558 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1559 as appropriate. Fill in structure initializations.
1560
b90d1146
ILT		 15611999-07-10 Ian Lance Taylor <ian@zembu.com>
1562
1563 * ldfile.c: Revert patch of 1999-07-08.
1564 (ldfile_try_open_bfd): If we are searching for the file, skip
1565 files with an incompatible architecture.
1566
6da0974a
NC		 15671999-07-09 Nick Clifton <nickc@cygnus.com>
1568
1569 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1570 little endian formats.
1571
7a274639
NC		 15721999-07-08 Felix Lee <flee@cygnus.com>
1573
1574 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1575
99f8f232
RH		 15761999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1577
1578 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1579 incompatible architectures in the search path. Let the user know
1580 about any such skips.
1581
5c61c5ab
JL		 1582Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1583
1584 * configure.tgt (hppa*-linux-gnu*): New target.
1585
22c675a7
MM		 15861999-07-07 Mark Mitchell <mark@codesourcery.com>
1587
1588 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1589 (eelf64bmip): New target.
1590 * Makefile.in: Regenerated.
1591 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1592 * emulparams/elf64bmip.sh: New file.
1593
f11523b0
NC		 15941999-07-05 Nick Clifton <nickc@cygnus.com>
1595
1596 * emultempl/pe.em (after_open): Abort if input format is ARM and
1597 output format is not.
1598 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1599 and output format is not.
1600 * emultempl/armelf.em (after_open): Abort if input format is ARM
1601 and output format is not.
1602
39e878bf
ILT		 16031999-07-02 Ian Lance Taylor <ian@zembu.com>
1604
1605 * ldlang.c: Revert change of 1999-06-23.
1606
dc831978
MM		 16071999-06-30 Mark Mitchell <mark@codesourcery.com>
1608
1609 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1610 (eelf32bmipn32.c): New target.
1611 * Makefile.in: Regenerated.
1612 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1613 emulation.
1614 * emulparams/elf32bmipn32.sh: New file.
1615
a0290afa
NC		 16161999-06-28 Jim Pick <jim@jimpick.com>
1617
1618 * emultempl/armelf.em: Added code so that .xs linker scripts are
1619 called so that ARM shared libraries are built correctly.
1620
3dbf70a2
MM		 16211999-06-22 Mark Mitchell <mark@codesourcery.com>
1622
1623 * ldmain.c (main): Initialize link_info.init_function and
1624 link_info.fini_function.
1625 * lexsup.c (OPTION_INIT): New macro.
1626 (OPTION_FINI): Likewise.
1627 (ld_options): Add descriptions for them.
1628 (parse_args): Handle them.
1629
7b9eea34
ILT		 16301999-06-23 Ian Lance Taylor <ian@zembu.com>
1631
1632 * ldlang.c (section_already_linked): Only discard link once
1633 sections if we are building constructors.
1634
5c6bbab8
NC		 16351999-06-22 Nick Clifton <nickc@cygnus.com>
1636
1637 * ld.texinfo (Location Counter): Describe behaviour of
1638 location counter inside section statements.
1639
a8e53fb0
MM		 16401999-06-20 Mark Mitchell <mark@codesourcery.com>
1641
1642 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1643 controlling whether or not .rodata is in the data segment or the
1644 text segment.
1645
6f798e5c
NC		 16461999-06-18 Nick Clifton <nickc@cygnus.com>
1647
1648 * emultempl/pe.em: Add new command line switch --thumb-entry.
1649 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1650 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1651 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH		 16521999-06-20 H.J. Lu <hjl@gnu.org>
1653
1654 * configure.in (all_libpath): Accumulate across all enabled targets.
1655
f97f7300
RH		 1656Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1657
1658 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1659 DEFAULT_EMULATION.
1660 * emultempl/elf32.em: Likewise.
1661 * emultempl/sunos.em: Likewise.
1662
3336653a
RH		 1663Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1664
1665 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1666 * configure.in (all_emuls): Add targ_extra_libpath.
1667 (all_libpath, EMULATION_LIBPATH): Define.
1668 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1669 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1670
308b1ffd
AS		 1671Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1672
1673 * ld.texinfo: Fix use of @item vs. @itemx.
1674
aa8804e4
ILT		 16751999-06-13 Ian Lance Taylor <ian@zembu.com>
1676
1677 From Thomas Zenker <thz@lennartz-electronic.de>:
1678 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1679 (attributes_list, attributes_string): New nonterminals.
1680 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1681 '!'.
1682 * ldlang.c (lang_set_flags): Update declaration.
1683
2a275620
ILT		 16841999-06-12 Ian Lance Taylor <ian@zembu.com>
1685
1686 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1687 entry_symbol as an undefined symbol when doing a relocateable
1688 link. From <jeffdb@goodnet.com>.
1689
2641b0c9
ILT		 16901999-06-12 David O'Brien <obrien@freebsd.org>
1691
1692 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1693
f75692fe
NC		 16941999-06-09 Nick Clifton <nickc@cygnus.com>
1695
1696 * lexsup.c (help): Restore previous format of output.
1697
434d1125
NC		 16981999-06-04 Nick Clifton <nickc@cygnus.com>
1699
1700 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1701 interworking functions to avoid a name space clash.
1702
4305932a
RH		 17031999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1704
1705 * scripttempl/v850.sc: Add initp support.
1706
46d23b7c
NC		 17071999-06-02 Nick Clifton <nickc@cygnus.com>
1708
1709 * emultempl/pe.em: Rename global arm interworking functions to
1710 avoid name collision when all targets BFD is built.
1711
cd785be6
RH		 17121999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1713
1714 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1715 * configure.tgt (powerpc-*-linux-gnu): Use it.
1716 * emulparams/elf32ppclinux.sh: New file.
1717
511ab9e9
ILT		 17181999-05-29 Ian Lance Taylor <ian@zembu.com>
1719
1720 * ld.texinfo (Options): Clarify that options which refer to files
1721 must be properly ordered.
1722
7ca69e9e
NC		 17231999-05-29 Nick Clifton <nickc@cygnus.com>
1724
1725 * emultempl/armelf.em (..._parse_args): New function: Parse
1726 command line option. Accept arm-elf specific command line option
1727 '-p' or '--no-pipeline-knowledge'.
1728 (..._list_options): New function: Describe the new command line
1729 option.
1730 (..._before_allocation): Pass the value of the new variable
1731 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1732
1733 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1734 the third parameter to bfd_elf32_arm_process_before_allocation.
1735
b3043ee4
NC		 17361999-05-28 Nick Clifton <nickc@cygnus.com>
1737
1738 * lexsup.c (help): Minor formatting changes.
1739
0ccf812a
ILT		 17401999-05-28 Martin Dorey <mdorey@madge.com>
1741
1742 * configure.tgt (i960-*-elf*): New target.
1743 * emulparams/elf32_i960.sh: New file.
1744 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1745 (eelf32_i960.c): New target.
1746 * Makefile.in: Rebuild.
1747
a13cba0d
NC		 17481999-05-26 Nick Clifton <nickc@cygnus.com>
1749
1750 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1751
31ce0628
NC		 17521999-05-24 Philip Blundell <philb@gnu.org>
1753
1754 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1755 config.has_shared.
1756 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1757 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1758
1220a729
NC		 17591999-04-13 Philip Blundell <philb@gnu.org>
1760
1761 * emultempl/armelf.em: Add definitions related to shared objects
1762 (copied from elf32.em).
1763
3699964a
AS		 1764Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1765
1766 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1767 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1768 * Makefile.in: Regenerated.
1769
06f2f02a
NC		 17701999-05-16 Nick Clifton <nickc@cygnus.com>
1771
1772 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1773 (TEMPLATE_NAME): Define.
1774
de24ad21
RH		 1775Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1776
1777 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1778 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1779
c6c37250
DD		 17801999-05-10 DJ Delorie <dj@cygnus.com>
1781
1782 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1783 the Right Thing to do.
1784
1785 * emultempl/pe.em: various changes to parameterize the
1786 target-specific information.
1787 (gld_i386pe_after_open): Detect and fix MS import libraries
1788 by renaming the member objects (which are all named the same).
1789
1790 * pe-dll.c: various changes to parameterize the target-specific
1791 information.
1792 (generate_reloc): support relocs more generically to allow for
1793 expansion.
1794 (pe_exe_build_sections): new; used to add .relocs to .exes
1795 (pe_exe_fill_sections): ditto
1796
626e0105
CM		 17971999-05-10 Catherine Moore <clm@cygnus.com>
1798
1799 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1800 Check for TARGET_IS_arm_epoc_pe.
1801 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1802
4dec4d4e
RH		 18031999-05-12 Anthony Green <green@cygnus.com>
1804
1805 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1806 output_section_callback, gc_section_callback): New functions for
1807 generic section walks.
1808 (wild, lang_gc_wild): Use walk_wild.
1809 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1810 walk_wild_file.
1811 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1812 to walk_fild_section. Unique logic moved into callbacks
1813 output_section_callback and gc_section_callback.
1814
252b5132
RH		 18151999-04-26 Tom Tromey <tromey@cygnus.com>
1816
1817 * aclocal.m4, configure: Updated for new version of libtool.
1818
252b5132
RH		 18191999-04-12 Philip Blundell <pb@nexus.co.uk>
1820
1821 * emulparams/armelf_linux.sh: New file. Support for ARM
1822 GNU/Linux ELF ABI.
1823 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1824 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1825 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1826 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1827 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1828 * Makefile.in: Regenerate.
1829
18301999-04-11 Richard Henderson <rth@cygnus.com>
1831
1832 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1833 * configure.tgt (i[3456]86-*-beos*): Use it.
1834 * emulparams/elf_i386_be.sh: New file.
1835 * Makefile.in: Rebuild.
1836
1837 * configure.in (environ): Detect declaration.
1838 * ldmain.c (main): Don't declare environ.
1839 * sysdep.h (environ): Declare if needed.
1840 * configure, config.in: Rebuild.
1841
18421999-04-11 Richard Henderson <rth@cygnus.com>
1843
1844 * ldgram.y (ldgram_vers_current_lang): New.
1845 (vers_defns): Accept `extern "lang" { }' syntax.
1846 * ldlex.l (vers_node_nesting): New.
1847 (V_IDENTIFIER): Accept . and $ in symbols.
1848 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1849 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1850 (lang_vers_match_lang_c): New function.
1851 (lang_vers_match_lang_cplusplus): New function.
1852 (lang_vers_match_lang_java): New function.
1853 (lang_do_version_exports_section): Fix iteration. Don't free
1854 section contents, as it is still in use by the patterns.
1855
18561999-04-10 Richard Henderson <rth@cygnus.com>
1857
1858 * ldmain.c (main): Init link_info.no_undefined.
1859 * lexsup.c: Add command-line option --no-undefined.
1860
252b5132
RH		 18611999-04-06 Ian Lance Taylor <ian@zembu.com>
1862
1863 * ld.h (LC_MESSAGES): Never define.
1864 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1865 system does not define it.
1866
18671999-04-06 H.J. Lu <hjl@gnu.org>
1868
1869 * ldmain.h (demangling): Declare.
1870 * ldmain.c (demangling): New global variable.
1871 (main): Initialize demangling.
1872 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1873 * lexsup.c (ld_options, parse_args): Handle --demangle and
1874 --no-demangle.
1875 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1876
1877 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1878
18791999-04-05 Chris Torek <torek@BSDI.COM>
1880
1881 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1882 a shared library really exists, avoiding broken symlinks.
1883
1884 * ldfile.c (ldfile_open_file): Generate a better error message if
1885 we can't find a -l file.
1886
18871999-04-05 DJ Delorie <dj@cygnus.com>
1888
1889 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1890 targets (i386-pe and i386-winnt)
1891
18921999-04-04 Ian Lance Taylor <ian@zembu.com>
1893
1894 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1895 (def_file_add_directive): Change return type to void. Remove
1896 unused locals sh_reserve, sh_commit, and j.
1897 (def_ungetc): Always return a value.
1898 (def_lex): Correct parenthesization of || within &&.
1899 * deffile.h (def_file_add_directive): Update declaration.
1900 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1901 (generate_edata): Remove unused local i.
1902 (quoteput): Add cast to avoid warning.
1903 (pe_dll_generate_def_file): Fix type in format string.
1904 (quick_symbol): Remove unused local blhe.
1905 (pe_dll_generate_implib): Add cast to avoid warning.
1906 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1907 and n.
1908 (pe_as16): Comment out.
1909
19101999-04-04 Don Bowman <don@pixsci.com>
1911
1912 * configure.tgt: Add mips*-*-vxworks* target.
1913
19141999-03-31 Nick Clifton <nickc@cygnus.com>
1915
1916 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1917 Add build rule and dependencies for earm_epoc_pe.c.
1918
1919 * emulparams/arm_epoc_pe.sh: New file.
1920
1921 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1922 targets.
1923
19241999-03-31 Philip Blundell <pb@nexus.co.uk>
1925
1926 * configure.tgt: Match `arm*-*-linux-gnu*' not
1927 `armv*-*-linux-gnu'.
1928
19291999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1930
1931 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1932 sections in the data segment.
1933
1934Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1935
1936 * ld.h (wildcard_spec): Add exclude_name.
1937 * ldgram.y (EXCLUDE_FILE): New token.
1938 (wildcard_spec): Set exclude_name.
1939 (file_NAME_list): Recognize EXCLUDE_FILE.
1940 * ldlang.c (wild_section): Check for excluded files.
1941 (print_wild_statement): Print excluded files.
1942 (lang_add_wild): New argument exclude_filename.
1943 Set exclude_filename.
1944 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1945 * ldlex.l: New token EXCLUDE_FILE.
1946 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1947 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1948 Reorder sorted and unsorted ctors.
1949 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1950 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1951 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1952
19531999-03-26 Nick Clifton <nickc@cygnus.com>
1954
1955 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1956 default to "start".
1957
19581999-03-03 Nick Clifton <nickc@cygnus.com>
1959
1960 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1961 and .gcc_except_table sections.
1962
1963Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1964
1965 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1966 sections. Reorder .ctors section entries.
1967 * scripttempl/elfd10v.sc: Likewise.
1968 * scripttempl/elfd30v.sc: Likewise.
1969 * scripttempl/elfppc.sc: Likewise.
1970
19711999-02-26 Jim Lemke <jlemke@cygnus.com>
1972
1973 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1974
19751999-02-25 Nick Clifton <nickc@cygnus.com>
1976
1977 * ldlang.c (lang_check_section_addresses): Remove extraneous
1978 backslash.
1979
1980Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1981
1982 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1983 for relocateable links.
1984 * scripttempl/elfd10v.sc: Likewise.
1985 * scripttempl/elfd30v.sc: Likewise.
1986 * scripttempl/elfppc.sc: Likewise.
1987
19881999-02-22 Jim Lemke <jlemke@cygnus.com>
1989
1990 * ldint.texinfo: remove extraneous right brace.
1991 * ldmain.c (main): initialize and check option "mpc860c0".
1992 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1993
1994Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1995
1996 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1997 .reginfo section handling.
1998 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1999 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2000 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2001
20021999-02-17 Nick Clifton <nickc@cygnus.com>
2003
2004 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2005
2006 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2007 recognition.
2008
2009Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2010
2011 * emultempl/armelf_oabi.em
2012 (bfd_elf32_arm_allocate_interworking_sections,
2013 bfd_elf32_arm_get_bfd_for_interworking,
2014 bfd_elf32_arm_process_before_allocation): Define them to use the
2015 old ABI versions of the functions.
2016
2017Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2018
2019 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2020 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2021 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2022 * acconfig.h: Remove.
2023 * aclocal.m4: Rebuild.
2024 * configure: Rebuild.
2025 * Makefile.in: Rebuild.
2026
2027Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2028
2029 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2030
2031 * ldexp.c (new_abs): Ditto.
2032 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2033 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2034 exp_get_abs_int): Ditto
2035
2036 * ldlang.c (print_assignment, lang_size_sections,
2037 lang_do_assignments): Ditto.
2038
20391999-02-11 Nick Clifton <nickc@cygnus.com>
2040
2041 * ldlang.c (lang_check_section_addresses): New function: Check
2042 addresses assigned to section for overlaps.
2043 (lang_process): Call lang_check_section_addresses if suitable.
2044
2045 * ld.h: Add new boolean field to args_type structure:
2046 'check_section_addresses'.
2047
2048 * ldmain.c: Initialise check_section_addresses field to true.
2049
2050 * lexsup.c: Add new command line options '--no-check-sections' and
2051 '--check-sections'.
2052
2053 * ld.texinfo: Document new command line options '--check-sections'
2054 and '--no-check-sections'.
2055
20561999-02-08 Nick Clifton <nickc@cygnus.com>
2057
2058 * configure.tgt: Add support for StrongARM target.
2059
2060Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2061
2062 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2063 an owner of a section before using it to look up a reloc type.
2064 Don't set SEC_KEEP for the absolute section.
2065
2066Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2067
2068 * Makefile.am (earmelf_oabi.o): New.
2069 * Makefile.in: Regenerate.
2070 * configure.tgt (arm-*-oabi): New.
2071 (thumb-*-oabi): New.
2072 * emulparams/armelf_oabi.sh: New.
2073 * emultempl/armelf_oabi.em: New.
2074
20751999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2076
2077 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2078 switch in all linker generated symbols.
2079
2080 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2081 powerpc{,le}-*-eabi.
2082
2083Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2084
2085 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2086 Roskin <pavel_roskin@geocities.com>.
2087
20881999-01-19 Nick Clifton <nickc@cygnus.com>
2089
2090 * ldlang.c (lang_size_sections): Count loadable sections as
2091 contributing to the size of the current segment.
2092
20931999-01-15 Nick Clifton <nickc@cygnus.com>
2094
2095 * ldlang.c (lang_size_sections): Only update the current
2096 address of a region if the section just placed into it is an
2097 allocated section.
2098
20991999-01-12 Nick Clifton <nickc@cygnus.com>
2100
2101 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2102 * Makefile.in: Regenerate.
2103
2104 * configure.tgt: Replace fr30 with elf32fr30.
2105
2106 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2107 generic elf.sc script. Also replaces the .stack section with a
2108 user definable symbol __stack.
2109
21101999-01-11 Nick Clifton <nickc@cygnus.com>
2111
2112 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2113 pattern.
2114
21151999-01-03 Ken Raeburn <raeburn@cygnus.com>
2116
2117 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2118 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2119 configure.host and configure.tgt now.
2120 * Makefile.in: Rebuild.
2121
21221998-12-27 Ulrich Drepper <drepper@cygnus.com>
2123
2124 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2125 elements to rpath.
2126
2127Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2128
2129 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2130 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2131 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2132 if configuring with all targets.
2133 * configure, Makefile.in, aclocal.m4: Rebuild.
2134
2135 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2136 (pe_dll_do_default_excludes): Removed, unused.
2137 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2138 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2139 compiled more than once.
2140 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2141 pe_dll_do_default_excludes, pe_dll_kill_ats,
2142 pe_dll_stdcall_aliases): Define and initialize them here instead.
2143 (generate_reloc): Fix allocation of reloc_addresses array to use
2144 bfd_vma instead of unsigned long. Fix element size in qsort call.
2145 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2146 long.
2147
2148Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2149
2150 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2151 files.
2152
2153Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2154
2155 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2156 <aymeric.vincent@emi.u-bordeaux.fr>.
2157
21581998-12-04 Nick Clifton <nickc@cygnus.com>
2159
2160 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2161 from 0x100000 to 0x10000 so that it fits in 20 bits.
2162
2163Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2164
2165 * ldemul.h (ldemul_recognized_file): Declare.
2166
2167Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2168
2169 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2170 file if the filename is a wildcard pattern.
2171
21721998-11-25 DJ Delorie <dj@cygnus.com>
2173
2174 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2175 * ldemul.c (ldemul_recognized_file): new function, new hook
2176 * ldint.texinfo: document new hook.
2177 * ldlang.c (load_symbols): call recognized_hook for all objects we
2178 do recognize, in case the emulation needs to handle them
2179 specially. PE DLLs use this.
2180 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2181 printfs
2182 * emultempl/pe.em (gld_i386_recognized_file): new function
2183 (gld_i486_unrecognized_file): take out hack
2184
21851998-11-23 DJ Delorie <dj@cygnus.com>
2186
2187 * pe-dll.c (fill_edata): fill in timestamp
2188 (make_head): name object files sequentially to ensure
2189 they link in the right order.
2190 (make_tail): same here
2191 (pe_process_import_defs): use sequential names for bfds to ensure
2192 proper link order.
2193 (pe_implied_import_dll): new function; handles linking directly
2194 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2195 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2196 via bfd_pe_dll_not_recognized_hack
2197
21981998-11-23 DJ Delorie <dj@cygnus.com>
2199
2200 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2201 pe_dll_add_excludes
2202
2203Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2204
2205 * emultempl/pe.em (after_parse): Only create an undefined entry
2206 symbol if one has been specified.
2207
22081998-11-23 DJ Delorie <dj@cygnus.com>
2209
2210 * emultempl/pe.em (gld_i386pe_after_open): call
2211 pe_process_import_defs
2212 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2213 pe_data, only print if actually set. Print version only if
2214 set.
2215 (save_relocs): save relocs for both input and output.
2216 (make_one): support internal/external different names.
2217 (pe_dll_generate_implib): support new make_one
2218 (pe_process_import_defs): new function; handles IMPORT
2219 directives in .def files.
2220
2221Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2222
2223 * ldmisc.c (vfinfo): Cope with empty symbol names.
2224
2225Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2226
2227 * scripttempl/pe.sc: Add provision of '_end' symbol.
2228
2229Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2230
2231 * configure.tgt: change refs from cygwin32* to cygwin*.
2232 * aclocal.m4: regenerate
2233 * configure.in: don't need to call AM_CYGWIN32.
2234 * configure: regenerate
2235
2236Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2237
2238 * emultempl/pe.em (gld_i386_finish): generate import library
2239 * deffile.h: add hint member.
2240 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2241 generates the import library directly from the export table.
2242 (fill_edata): remember the actual hint for the import library.
2243
2244Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2245
2246 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2247
2248Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2249
2250 * po/ld.pot: Regenerated.
2251 * po/POTFILES.in: Regenerated.
2252 * configure: Regenerated.
2253 * aclocal.m4: Regenerated.
2254 * Makefile.in: Regenerated.
2255
2256Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2257
2258 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2259 that won't be loaded.
2260
2261Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2262
2263 * pe-dll.c (fill_edata): don't strip underscores
2264
2265Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2266
2267 * ld.texinfo: added i386pe option summary
2268
2269Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2270
2271 * pe-dll.c (process_def_file): properly note undefined exported
2272 symbols, clean up old code.
2273 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2274 * emultempl/pe.em (gld_i386_parse_args): add
2275 (en/dis)able-stdcall-fixups
2276 (pe_fixup_stdcalls): warn about stdcall fixups
2277 (gld_i386_unrecognized_file): make exported symbols undefs so that
2278 archive members get pulled in
2279
2280Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2281
2282 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2283 .fini, .dtors and .ctors. Add .data and .text
2284 wildcards to support section garbage collection.
2285
2286Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2287
2288 * deffilep.y: properly handle relocs with multiple def_files,
2289 cache import module names
2290
2291Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2292
2293 * pe-dll.c (process_def_file): don't assume exports won't move
2294 during a realloc
2295
2296Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2297
2298 * pe-dll.c: New file; direct support for PE DLLs
2299 * deffile.h: New file; direct support for PE DLLs
2300 * deffilep.y: New file; direct support for PE DLLs
2301 * emultempl/pe.em: add direct support for PE DLLs
2302 * configure.tgt: allow target-specific extra files
2303 * configure.in: allow target-specific extra files
2304 * ldlang.c (lang_add_assignment): return the assignment so that
2305 one can change the value later based on the object files (pe-dll
2306 DEF files do this)
2307 * ldint.texinfo: add section for emulation walkthrough
2308 * Makefile.am: add new files and target-specific extra files
2309 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2310 options.
2311 * pe-dll.c (process_def_file): auto-export everything if
2312 nothing is otherwise exported.
2313
2314Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2315
2316 * Makefile.am: Add support for FR30 target.
2317 * configure.tgt: Add support for FR30 target.
2318 * Makefile.in: Regenerate.
2319 * emulparams/fr30.sh: New file.
2320 * scripttemp/fr30.sc: New file.
2321
2322Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2323
2324 * ldmain.c (main): Don't report error for dynamic links and
2325 --gc-sections.
2326
23271998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2328
2329 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2330 (parse_args): Set link_info.optimize based on -O argument.
2331 * ldmain.c (main): Initialize link_info.optimze to false.
2332 * ld.texinfo: Describe -O option.
2333 * ld.1: Likewise.
2334
2335Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2336
2337 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2338 own segment, so that they can be next to the .bss section and so
2339 initialised by the same piece of code.
2340
2341Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2342
2343 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2344 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2345 ctor sections.
2346
2347Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2348
2349 * ldmain.c (main): Error if --gc-sections and
2350 dyanmic linking.
2351 * scripttempl/v850.sc: Add KEEP attribute to .init,
2352 .fini, .dtors and .ctors. Add .data and .text
2353 wildcards to support section garbage collection.
2354
2355Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2356
2357 * scripttempl/v850.sc: Rename .call_table section to
2358 .call_table_data and create a new section called
2359 .call_table_text.
2360
2361Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2362
2363 * scripttempl/elf.sc: Add alignment at the end of the .bss
2364 section, so that it is included in the memsize of the segment.
2365
2366Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2367
2368 * emultempl/elf32.em (gld_place_orphan): Don't process for
2369 sections with SEC_EXCLUDE flag.
2370
2371Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2372
2373 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2374 (DATA_SIZE): Increased to 2000K.
2375
2376Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2377
2378 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2379
2380Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2381
2382 * Makefile.am: Change armelf.sc to elf.sc
2383 * Makefile.in: Regenerate.
2384
2385Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2386
2387 * emulparams/armelf.sh: Change SCRIPT_NAME to
2388 elf. Change TEXT_START_ADDR to 0x8000. Define
2389 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2390 OTHER_BSS_END_SYMBOLS.
2391 * scripttempl/elf.sc: Modify to use
2392 OTHER_BSS_END_SYMBOLS.
2393 * scripttempl/elfarm.sc: Remove file.
2394
2395Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2396
2397 * emultempl/armelf.em (gld_armelf_before_allocation):
2398 Add bfd_ prefix to elf32_arm_process_before_allocation
2399 and elf32_arm_allocate_interworking_sections.
2400 (gld_armelf_after_open): Add bfd_ prefix to
2401 elf32_arm_get_bfd_for_interworking.
2402
2403Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2404
2405 * Makefile.am: Rebuild dependencies.
2406 * Makefile.in: Rebuild.
2407
2408 * ldgram.y: Include "ldctor.h".
2409 (statement): Accept SORT around CONSTRUCTORS.
2410 * ldctor.c: Include <ctype.h>.
2411 (constructors_sorted): New global variable.
2412 (ctor_prio, ctor_cmp): New static functions.
2413 (ldctor_build_sets): Sort constructors if requested.
2414 * ldctor.h (constructors_sorted): Declare.
2415 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2416 correctly.
2417 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2418 * ld.texinfo (Output Section Keywords): Document SORT
2419 (CONSTRUCTORS).
2420
2421Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2422
2423 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2424 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2425 sections.
2426 * emultempl/armelf.em: New file.
2427
2428Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2429
2430 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2431 * Makefile.in: Rebuild.
2432
2433Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2434
2435 * scripttempl/elfarm.sc: Change text start address
2436 back to zero.
2437
2438Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2439
2440 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2441 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2442
2443Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2444
2445 * scripttempl/elfarm.sc: Set text start address to
2446 0x8000. Add __bss_end definition.
2447
2448Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2449
2450 * scripttempl/elfarm.sc: New file.
2451 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2452
2453Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2454
2455 * emulparams/armelf.sh: New file.
2456 * configure.tgt: Recognize thumb-elf and arm-elf.
2457 * Makefile.am (earmelf.o): New.
2458 * Makefile.in: Rebuild.
2459
2460Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2461
2462 * Makefile.am (install-exec-local): Don't remove the file before
2463 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2464 W. Rozycki <macro@ds2.pg.gda.pl>.
2465 * Makefile.in: Rebuild.
2466
2467 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2468
2469Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2470
2471 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2472 alignment of end symbol.
2473 * scripttempl/elf.sc: Likewise.
2474 * emulparams/sun4.sh (ALIGNMENT): Define.
2475 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2476 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2477
2478 * lexsup.c (parse_args): Add missing break statement.
2479
2480 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2481 avoid warnings.
2482
2483Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2484
2485 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2486 * Makefile.am (ei386beos.o): New.
2487 * emulparams/i386beos.sh: New file.
2488 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2489
2490Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2491
2492 * lexsup.c: New option --version-exports-section.
2493 * ld.h (struct args_type): Add version_exports_section.
2494 * ldlang.c (lang_do_version_exports_section): New function.
2495 (lang_process): Call it.
2496
2497Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2498
2499 * ldlex.l: Accept ASSERT.
2500 * ldgram.y (exp): Add ASSERT_K case.
2501 * ldexp.h (node_type): Add etree_assert to node_class enum.
2502 (etree_type): Add assert_s field.
2503 (exp_assert): Declare.
2504 * ldexp.c (exp_fold_tree): Handle etree_assert.
2505 (exp_assert): New function.
2506 (exp_print_tree): Handle etree_assert.
2507 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2508
2509Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2510
2511 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2512 conflicts with system header files. Change all uses.
2513
2514 * Makefile.am (MAINTAINERCLEANFILES): Define.
2515 * Makefile.in: Rebuild.
2516
2517Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2518
2519 * Makefile.am (ldver.texi): New target.
2520 (ld.info, ld.dvi): Depend upon ldver.texi.
2521 * ld.texinfo: Include ldver.texi. Mention version number on title
2522 page and in top node.
2523 * Makefile.in: Rebuild.
2524
2525Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2526
2527 * configure.tgt (i[3456]86-*-solaris*): New target.
2528
2529Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2530
2531 * ldlang.c (wild_section): Don't get an assertion failure if the
2532 section is discarded.
2533
2534 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2535 * emultempl/pe.em (sort_by_file_name): Remove.
2536 (sort_by_section_name): Remove.
2537 (sort_sections_1, sort_sections): Remove.
2538 (gld_${EMULATION_NAME}_before_allocation): Don't call
2539 sort_sections.
2540 (hold_section, hold_section_name): New static variables.
2541 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2542 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2543 place to put the section. Align the section. Sort the input
2544 sections by name.
2545 (gld_${EMULATION_NAME}_place_section): New static function.
2546
2547 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2548 name first.
2549
2550 * emultempl/pe.em (set_pe_subsystem): Don't call
2551 ldlang_add_undef.
2552 (gld_${EMULATION_NAME}_after_parse): New static function.
2553 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2554 rather than after_parse_default.
2555
2556 * ldgram.y (extern_name_list): Do not require symbols to be
2557 separated by commas.
2558 (ifile_p1): Add EXTERN.
2559 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2560 mode.
2561 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2562 (Miscellaneous Commands): Document EXTERN.
2563
2564Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2565
2566 * ld.h (args_type): Add gc_sections.
2567 * ldgram.y (ldgram_had_keep, KEEP): New.
2568 (input_section_spec_no_keep): Rename from old input_section_spec.
2569 (input_section_spec): New. Recognize KEEP.
2570 * ldlang.c (wild_section): Handle keep sections.
2571 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2572 (lang_gc_sections_1, lang_gc_sections): New.
2573 (lang_process): Invoke lang_gc_sections.
2574 (lang_add_wild): Add keep argument. Update all callers.
2575 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2576 * ldlex.l (KEEP): Match it.
2577 * ldmain.c (main): Error on -r and --gc-sections.
2578 * lexsup.c: Add --gc-sections.
2579
2580 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2581 Mark startup sections with KEEP.
2582 * scripttempl/elfppc.sc: Likewise.
2583
2584 * ld.texinfo: Update for --gc-sections and KEEP.
2585
2586Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2587
2588 From Peter Jordan <pjordan@chla.usc.edu>:
2589 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2590
2591Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2592
2593 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2594 * Makefile.in: Rebuild.
2595
2596Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2597
2598 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2599 with the program transform name.
2600 * Makefile.in: Rebuild.
2601
2602Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2603
2604 * ld.texinfo: Note that -relax may make symbolic debugging
2605 impossible on some platforms.
2606
2607Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2608
2609 * Makefile.am (Makefile): Remove target.
2610 (config.status): New target.
2611 * Makefile.in: Rebuild.
2612
2613 * configure.host (powerpc*-*-linux-gnu*): New host.
2614
2615Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2616
2617 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2618
2619 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2620 stack to 8MB.
2621
2622Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2623
2624 * Makefile.am (HFILES): Remove config.h.
2625 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2626 Makefile.in to Makefile.am.
2627 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2628 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2629 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2630 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2631
2632Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2633
2634 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2635 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2636
2637Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2638
2639 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2640 of 'send'.
2641
2642Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2643
2644 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2645 config.has_shared to true.
2646 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2647 Likewise.
2648 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2649 Likewise.
2650
2651Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2652
2653 * ldlang.c (lang_finish): If the entry symbol is not found, try
2654 parsing it as a number.
2655 * ld.texinfo (Options): Document this.
2656
2657Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2658
2659 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2660
2661Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2662
2663 * ld.h (ld_config_type): New member has_shared.
2664 * ldmain.c (main): Initialize it.
2665 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2666 * lexsup.c (parse_args): Treat -shared as error if not supported.
2667
2668Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2669
2670 From Jason Merrill <jason@cygnus.com>:
2671 * ldlang.c (wild_sort): Correct order of sort.
2672 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2673 .dtors.
2674 * scripttempl/elfd10v.sc: Likewise.
2675 * scripttempl/elfd30v.sc: Likewise.
2676 * scripttempl/elfppc.sc: Likewise.
2677
2678Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2679
2680 * ldlex.l: Recognize keyword SORT.
2681 * ldgram.y (current_file): Change to struct wildcard_spec.
2682 (%union): Add new fields cname and wildcard.
2683 (wildcard_name, wildcard_spec): New nonterminals.
2684 (file_NAME_list): Use wildcard_spec.
2685 (input_section_spec): Change current_file usage.
2686 * ld.h (struct wildcard_spec): Define.
2687 * ldlang.h (lang_wild_statement_struct): Add new fields
2688 sections_sorted and filenames_sorted.
2689 (lang_add_wild): Update declaration.
2690 * ldlang.c (wild_sort): New static function.
2691 (wild_section): Use wild_sort.
2692 (print_wild_statement): Print sorting information.
2693 (lang_add_wild): Add new parameters sections_sorted and
2694 filenames_sorted. Change all callers.
2695 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2696 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2697 * scripttempl/elfd10v.sc: Likewise.
2698 * scripttempl/elfd30v.sc: Likewise.
2699 * scripttempl/elfppc.sc: Likewise.
2700
2701Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2702
2703 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2704
2705Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2706
2707 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2708 (ld_emulation_xfer_struct): Add new field: list_options.
2709 * ldemul.c (ldemul_list_options): New function. Call the
2710 list_options field of the ld_emulation_xfer_struct for each
2711 supported emulation, if such a function is present.
2712 * lexsup.c (help): Call ldemul_list_emulation_options.
2713 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2714 the pe emulation specific command line options.
2715 * emultempl/armcoff.em (gld<>_list_options): New function.
2716 Describe the armcoff emulation specific command line options.
2717
2718 * emultempl/pe.em: Add a new command line option:
2719 --support-old-code.
2720 * emultempl/armcoff.em: Ditto.
2721 * ld.texinfo: Document the --support-old-code option.
2722
2723 * Makefile.in: Add emulation files for POTFILES.in target.
2724 * emultempl/pe.em: Internationalise suitable strings.
2725 * emultempl/armcoff.em: Internationalise suitable strings.
2726 * po/POTFILES.in: Rebuilt.
2727
2728Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2729
2730 * po/Make-in (install-info): New target.
2731
2732Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2733
2734 * ldmain.c (main): Conditionally call setlocale.
2735 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2736 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2737
2738Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2739
2740 * configure.in: Change version number to 2.9.4
2741 * configure: Rebuild.
2742
2743 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2744
2745 Based on patch from H.J. Lu <hjl@gnu.org>:
2746 * emultempl/elf32.em (global_vercheck_needed): New file static
2747 variable.
2748 (global_vercheck_failed): New file static variable.
2749 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2750 twice, once with force set to 0 and once with it set to 1.
2751 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2752 Change all callers.
2753 (gld${EMULATION_NAME}_search_needed): Likewise.
2754 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2755 whether the libraries needs any incompatible versions.
2756 (gld${EMULATION_NAME}_vercheck): New static function.
2757
2758Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2759
2760 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2761
2762Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2763
2764 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2765 invoking runtest.
2766 * Makefile.in: Rebuild.
2767
2768 * lexsup.c (parse_args): Change -l options into --library options
2769 to avoid confusion between -li and -library.
2770
2771 * ld.texinfo (MEMORY): Clarify use of >REGION.
2772
2773Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2774
2775 * Many files: Added gettext invocations around user-visible
2776 strings.
2777 * ld.h: Added gettext-related includes and defines.
2778 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2779 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2780 HAVE_LC_MESSAGES): Define.
2781 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2782 po/Makefile. Use AM_PROG_LEX.
2783 (TDIRS): AC_SUBST early on, to avoid having value split when it
2784 happens to cross line 90 of the generated sed script.
2785 * Makefile.am (SUBDIRS): New macro.
2786 (POTFILES): Likewise.
2787 (po/POTFILES.in): New target.
2788 (ld_new_LDADD): Added INTLLIBS.
2789 (ld_new_DEPENDENCIES): Added INTLDEPS.
2790 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2791
2792Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2793
2794 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2795 by Nick Clifton <nickc@cygnus.com>.
2796 (PROVIDE): Likewise.
2797
2798Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2799
2800 * emultempl/pe.em: Rename external arm interworking functions
2801 to conform to BFD naming conventions. Add code to _after_open()
2802 function to obtain a bfd for use by the interworking code.
2803
2804 * emultempl/armcoff.em: Rename external arm interworking functions
2805 to conform to BFD naming conventions. Add new _after_open()
2806 function to obtain a bfd for use by the interworking code.
2807
2808Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2809
2810 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2811 Update dot and the default memory section even when relaxing.
2812
2813Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2814
2815 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2816 rather than its raw size.
2817
2818Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2819
2820 * configure.in (TESTBFDLIB): New. Defined and substituted.
2821 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2822 * configure, Makefile.in: Rebuild.
2823
2824Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2825
2826 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2827 rather than relying on default rule. Don't depend upon
2828 bfdsumm.texi.
2829 (ld.dvi): Likewise.
2830 (bfdsumm.texi): Remove target.
2831 (CLEANFILES): Take bfdsumm.texi out of value.
2832 * Makefile.in: Rebuild.
2833
2834Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2835
2836 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2837 how $ is handled when expanding a shell substitution.
2838
2839Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2840
2841 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2842 (DISTCLEANFILES): Add site.exp and site.bak.
2843 * Makefile.in: Rebuild.
2844
2845 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2846 rather than in a shell variable and using AC_SUBST.
2847 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2848 (distclean-local): New target.
2849 * configure, Makefile.in: Rebuild.
2850
2851 * ld.texinfo: Completely rewrite linker script documentation.
2852
2853Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2854
2855 * configure.in: Set version to 2.9.1.
2856 * configure: Rebuild.
2857
2858 * Branched binutils 2.9.
2859
2860Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2861
2862 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2863 (mostlyclean-local): New target to remove tmpdir.
2864 * Makefile.in: Rebuild.
2865
2866 Fix some gcc -Wall warnings:
2867 * ldcref.c (output_cref): Add casts to avoid warnings.
2868 * ldfile.c (ldfile_add_arch): Likewise.
2869 * ldlang.c (lang_leave_overlay_section): Likewise.
2870 * lexsup.c (OPTION_COUNT): Likewise.
2871 (parse_args): Likewise.
2872 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2873 Likewise.
2874 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2875 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2876 * ldwrite.c (build_link_order): Likewise.
2877 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2878 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2879 Remove unused variables.
2880
2881 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2882 MOSTCLEANFILES).
2883 * Makefile.in: Rebuild.
2884
2885Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2886
2887 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2888 ARM code inside ifdef TARGET_IS_armpe.
2889
2890Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2891
2892 Based on patch from H.J. Lu <hjl@gnu.org>:
2893 * Makefile.am (LDDISTSTUFF): New variable.
2894 (diststuff): New target.
2895 * Makefile.in: Rebuild.
2896
2897 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2898 relocating.
2899
2900Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2901
2902 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2903 hold Arm/Thumb stubs.
2904
2905 * emultempl/pe.em (gld_pe_before_allocation): Call
2906 arm_process_before_allocation (for ARM/Thumb targets) in order to
2907 gather interworking stb information.
2908
2909Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2910
2911 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2912
2913Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2914
2915 * aclocal.m4, configure: Rebuild with libtool 1.2.
2916
2917Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2918
2919 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2920 section to avoid copying certain data on fork. The linker used to
2921 include this between __data_start__ and __data_end__, but that
2922 breaks building the cygwin32 dll. The fix is to rename the
2923 section ".data_cygwin_nocopy" and explictly include it after
2924 __data_end__.
2925
2926Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2927
2928 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2929
2930Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2931
2932 * configure.tgt (sparclite*-*-elf): Added.
2933
2934Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2935
2936 * ldlang.c (lang_size_sections): If the default memory region is
2937 *default*, see if there is a memory region that could be used.
2938
2939Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2940
2941 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2942 it at 0xfffff020.
2943 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2944
2945Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2946
2947 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2948 a trailing '*' when sorting grouped sections.
2949 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2950 include them when relocating.
2951
2952Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2953
2954 * Makefile.am (install-exec-local): Install properly when ln
2955 fails or tooldir == prefix.
2956
2957Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2958
2959 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2960 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2961
2962Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2963
2964 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2965 format size. From Gordon W. Ross <gwr@mc.com>.
2966
2967 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2968 * configure.host (alpha*-*-netbsd*): New host.
2969 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2970 targets.
2971
2972 * lexsup.c (help): Update bug-gnu-utils address.
2973 * ld.texinfo (Bug Reporting): Likewise.
2974
2975Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2976
2977 * ldlang.c (lang_size_sections): Warn if some memory regions were
2978 defined, but a loadable section is going into the default memory
2979 region.
2980
2981Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2982
2983 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2984
2985Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2986
2987 * Makefile.am (Makefile): Add target, for dependencies on
2988 configure.host and configure.tgt.
2989 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2990 * Makefile.in: Rebuild.
2991
2992Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2993
2994 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2995
2996 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2997 moved to 0x00.....4.
2998
2999Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3000
3001 * configure, aclocal.m4: Rebuild with new libtool.
3002
3003Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3004
3005 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3006 From Thomas de Lellis <tdel@wrs.com>.
3007
3008 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3009
3010Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3011
3012 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3013 * Makefile.in: Rebuild.
3014
3015Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3016
3017 Add tms320c30 support:
3018 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3019 * emulparams/tic30aout.sh: New file.
3020 * emulparams/tic30coff.sh: New file.
3021 * scripttempl/tic30aout.sc: New file.
3022 * scripttempl/tic30coff.sc: New file.
3023 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3024 etic30coff.o.
3025 (etic30aout.c, etic30coff.c): New targets.
3026 * Makefile.in: Rebuild.
3027
3028Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3029
3030 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3031 accept either ld.so or ld-linux.so.
3032
3033Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3034
3035 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3036 to transform.
3037 * Makefile.in: Regenerate.
3038
3039Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3040
3041 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3042
3043Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3044
3045 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3046 * Makefile.in: Rebuild.
3047
3048Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3049
3050 * ldfile.c (slash): Set to backslash if _WIN32 but not
3051 __CYGWIN32__.
3052 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3053 leading backslash or a leading x: as an absolute path.
3054 (ldfile_find_command_file): Use slash rather than / when
3055 generating name to try.
3056 * lexsup.c (PATH_SEPARATOR): Define.
3057 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3058
3059Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3060
3061 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3062 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3063 (DATA_PLT): Needed by v9 abi.
3064
3065Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3066
3067 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3068
3069Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3070
3071 * scripttempl/elf.sc: Only include linkonce sections in final
3072 sections when relocating.
3073
3074Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3075
3076 * ld.texinfo (Options): Add a brief description of the types of
3077 information included in a link map.
3078
3079 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3080 (Environment): Mention LDEMULATION.
3081
3082 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3083
3084Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3085
3086 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3087 pattern could match.
3088
3089Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3090
3091 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3092 a relocateable link, set the image base to 0, and don't define the
3093 various symbols.
3094 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3095 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3096 .data comes first. If doing a relocateable link, use
3097 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3098 sections at 0, and don't define any symbols.
3099
3100 * ldlang.c (lang_memory_default): Correct parenthisization of
3101 expression.
3102
3103Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3104
3105 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3106 here; they are included already via sysdep.h.
3107
3108Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3109
3110 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3111
3112Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3113
3114 * ldgram.y (attributes_opt): Pass region pointer to
3115 lang_set_flags, not &region->flags.
3116
3117 * ldlang.c (lang_memory_default): New function to figure out a
3118 default memory region for a section if it was not specified.
3119 (lang_memory_region_lookup): Zero flags, not_flags field.
3120 (lang_map{,_flags}): Print attribute flags in memory map.
3121 (lang_size_sections): Call lang_memory_default to get default
3122 memory region.
3123 (lang_set_flags): Implement attribute flags for real. Take new
3124 argument to give the flags we are to skip for this region.
3125
3126 * ldlang.h (memory_region_struct): Add not_flags field, make both
3127 flags fields flagword type.
3128 (lang_output_section_state): Make flags field flagword type.
3129 (lang_set_flags): Update prototype to match new calling sequence.
3130 (lang_memory_region_default): Add prototype.
3131
3132 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3133 Define whether or not the region gets default sections, and if so,
3134 what sections.
3135
3136 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3137 default sections.
3138
3139Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3140
3141 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3142
3143Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3144
3145 * scripttempl/h8300h.sc: Fix typo.
3146 * scripttempl/h8300s.sc: Likewise.
3147
3148Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3149
3150 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3151 section with no output section, such as a shared library section.
3152
3153Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3154
3155 * lexsup.c (parse_args): Keep track of where we are in the option
3156 parsing before calling ldemul_parse_args, so that we don't call it
3157 multiple times on the same argument and confuse the getopt
3158 internals.
3159
3160Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3161
3162 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3163 d30velf_o to d30v_o to work in DOS environments.
3164 * Makefile.{am,in}: Ditto.
3165
3166 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3167 * emulparams/d30velf_{o,e}: Deleted.
3168
3169Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3170
3171 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3172 branch).
3173
3174 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3175
3176 * emultempl/armcoff.em: New file, imported from Arm branch.
3177
3178Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3179
3180 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3181 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3182 external memory sections for rodata. Delete .string, .rodata1,
3183 and .data1 sections.
3184
3185Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3186
3187 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3188
3189 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3190
3191 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3192
3193 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3194 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3195 external memory.
3196 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3197 onchip memory.
3198
3199 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3200 stack.
3201 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3202 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3203 .bss should go in.
3204
3205 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3206 .text, .data, etc go in external memory or onchip memory.
3207
3208 * configure.tgt (d30v-*-*ext*): New configuration to default
3209 .text, .data, etc. in external memory.
3210 (d30v-*-*onchip*): New configuration to default .text, .data,
3211 etc. in onchip memory.
3212 (d30v-*-*): Add d30velf_{e,o} emulations.
3213
3214 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3215 either the onchip text/data areas or the external memory area.
3216 (MEMORY): Get sizes from d30velf.sh.
3217 (.e{data,text,bss}): Put sections in the external memory region.
3218 (.stext): Put section in the onchip text region.
3219 (.s{data,bss}): Put sections in the onchip data region.
3220 (__stack): Assign from ${STACK_START_ADDR}.
3221 (.text): Put in ${TEXT_MEMORY} memory region.
3222 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3223 region.
3224 (.bss): Put in ${BSS_MEMORY} memory region.
3225
3226Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3227
3228 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3229
3230Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3231
3232 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3233 accept hex digits without a leading $ or 0x. Handle leading $
3234 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3235 * ldlex.h (hex_mode): Don't declare.
3236
3237Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3238
3239 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3240 of internal data area and external memory on chip.
3241
3242 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3243 the 3 regions of memory on the chip. Put .text/.init/.fini into
3244 the text memory region, put other segments into the data memory
3245 region. Add more of the standard elf sections. Default __stack
3246 to be 0x20008000, which is 1 byte beyond end of the internal data
3247 region.
3248
3249Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3250
3251 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3252 variant.
3253
3254Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3255
3256 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3257 HOSTING_LIBS.
3258
3259Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3260
3261 * ld.h (args_type): Add warn_mismatch field.
3262 * ldmain.c (main): Initialize warn_mismatch field.
3263 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3264 * ldlang.c (ignore_bfd_error): New static function.
3265 (lang_check): If warn_mismatch is false, don't warn about
3266 mismatched input files.
3267 * ld.texinfo, ld.1: Document new option.
3268
3269Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3270
3271 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3272 to avoid conflicts with C code which is defining a variable called
3273 'stack'.
3274
3275Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3276
3277 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3278 (ALL_64_EMULATIONS): ... here.
3279 (eelf64_sparc.c): Template should be elf32 not generic.
3280 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3281
3282Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3283
3284 * configure.tgt: Add sparc64-*-linux*.
3285 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3286
3287Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3288
3289 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3290
3291Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3292
3293 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3294 since we need to be able to export different versions of the same
3295 symbol.
3296
3297Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3298
3299 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3300
3301Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3302
3303 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3304 config.guess now recognizes alphaev5 etc.
3305
3306Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3307
3308 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3309 -s and -u as -static and -unix.
3310
3311Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3312
3313 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3314 are not adding the first input section, and SEC_READONLY is clear
3315 on the output section, then don't copy it from the input section.
3316 If SEC_READONLY is not set on the input section, then clear it on
3317 the output section.
3318
3319 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3320 elf32bmip.
3321 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3322 to elf32bsmip.
3323 (mips*-*-linux*): Likewise.
3324 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3325 setting ENTRY to __start.
3326 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3327 setting ENTRY to __start.
3328 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3329 already set.
3330
3331Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3332
3333 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3334 Variables.
3335
3336 * scripttempl/v850.sc: Move read only areas out of zero and small
3337 data sections and into their own sections.
3338
3339Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3340
3341 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3342
3343Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3344
3345 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3346 directive.
3347
3348 * aclocal.m4: Rebuild with new libtool.
3349 * configure: Rebuild.
3350
3351Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3352
3353 * ldlang.c (wild_doit): Revert patch of September 3.
3354
3355Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3356
3357 * Makefile.am, Makefile.in: Add rule for ev850.c
3358 * configure.tgt (targ_extra_emuls): Add v850 target.
3359
3360Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3361
3362 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3363 * scripttempl/v850.sc: Add call table data area
3364
3365Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3366
3367 Merge change from Martin Hunt:
3368
3369 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3370
3371Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3372
3373 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3374 initialization of p.
3375
3376Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3377
3378 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3379 expression produced for -bpT and -bpD options, align to a 32 byte
3380 boundary rather than an 8 byte boundary.
3381 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3382
3383 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3384 function name conflict with AIX 4.2 unistd.h header file.
3385
3386Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3387
3388 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3389 noload_section.
3390
3391Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3392
3393 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3394 * Makefile.in: Rebuild.
3395
3396Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3397
3398 * configure.tgt (arc-*-elf*): Recognize.
3399 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3400 * Makefile.in: Regenerate.
3401 * emulparams/arcelf.sh: New file.
3402
3403Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3404
3405 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3406 pattern to be treated as a wildcard pattern.
3407
3408 * ldgram.y (atype): Accept parentheses with no type.
3409
3410 * ld.texinfo (Section Definition): Clarify use of whitespace.
3411 (Section Placement): Likewise.
3412
3413Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3414
3415 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3416
3417Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3418
3419 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3420
3421Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3422
3423 * Makefile.am (ld.info): Change dependency from
3424 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3425 (ld.dvi): Likewise.
3426 (bfdsumm.texi): New target.
3427 (CLEANFILES): Add bfdsumm.texi.
3428 * Makefile.in: Rebuild.
3429
3430 * Makefile.am: New file, based on old Makefile.in.
3431 * acinclude.m4: New file, from old aclocal.m4.
3432 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3433 shared library handling; now handled by libtool. Replace
3434 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3435 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3436 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3437 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3438 * acconfig.h: Mention PACKAGE and VERSION.
3439 * stamp-h.in: New file.
3440 * ldver.c (ld_program_version): Set ld_program_version from
3441 VERSION.
3442 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3443 * Makefile.in: Now built with automake.
3444 * aclocal.m4: Now built with aclocal.
3445 * configure, config.in: Rebuild.
3446
3447Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3448
3449 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3450 win32 dependencies.
3451 * configure: Regenerated with autoconf 2.12.
3452 * Makefile.in: Add $(EXEEXT) to executable.
3453
3454Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3455
3456 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3457 (SEGMENT_SIZE): Set to 0x200.
3458 * scripttempl/i386go32.sc: Rewrite.
3459 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3460
3461Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3462
3463 From Manfred Hollstein <manfred@s-direktnet.de>:
3464 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3465 i[3456]86-*-linux*.
3466 (i[3456]86-*-linux*): New host.
3467
3468Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3469
3470 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3471 sections in the output .rsrc section.
3472
3473Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3474
3475 * configure.host (m68*-*-linux*libc1*): Renamed from
3476 `m68*-*-linux*'.
3477 (m68*-*-linux*): New configuration for use with GNU libc 2.
3478
3479Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3480
3481 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3482
3483 * scripttempl/elfppc.sc: Put the PLT between the small and large
3484 BSS segments.
3485 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3486 program base of 0x02000000 is recommended...' because otherwise
3487 shared libraries are less efficient. We use 0x01800000 because
3488 otherwise it's impossible to branch to location 0, for instance if
3489 you have an undefined weak symbol.
3490
3491Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3492
3493 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3494 (lang_size_sections): Likewise.
3495 * ldlex.l: Likewise.
3496 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3497 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3498 Likewise.
3499 (check_sections): Likewise.
3500 (gld${EMULATION_NAME}_after_allocation): Likewise.
3501 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3502 Likewise.
3503 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3504 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3505 (check_sections): Likewise.
3506 (gldmipsidt_after_allocation): Likewise.
3507
3508 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3509
3510Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3511
3512 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3513 the import list.
3514
3515Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3516
3517 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3518 crash if an output section has no BFD section.
3519
3520Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3521
3522 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3523 (parse_args): Handle the "task-link" option.
3524 (OPTION_TASK_LINK): Add define.
3525
3526Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3527
3528 * ldmain.c (main): Correct check of fclose return value when
3529 handling --force-exe-suffix.
3530
3531Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3532
3533 * ldlang.c (lang_check): Add test of the return value from the
3534 call to bfd_merge_private_bfd_data().
3535
3536Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3537
3538 * scripttempl/elfmips.sc: Remove.
3539 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3540 TEXT_DYNAMIC to control .dynamic segment. Permit
3541 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3542 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3543 .gnu.linkonce.t* in .text when relocating. Support
3544 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3545 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3546 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3547 (DATA_ADDR): Don't set.
3548 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3549 (OTHER_TEXT_SECTIONS): Set.
3550 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3551 (MACHINE): Set to empty string.
3552 * emulparams/elf32l4300.sh: Likewise.
3553 * emulparams/elf32ebmip.sh: Likewise.
3554 * emulparams/elf32elmip.sh: Likewise.
3555 * emulparams/elf32bmip.sh: Likewise. Also:
3556 (TEXT_DYNAMIC): Set.
3557 * emulparams/elf32lmips.sh: Likewise.
3558 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3559 elfmips.sc.
3560 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3561
3562Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3563
3564 * scripttempl/elf.sc: Don't align the data segment on the next 8
3565 byte boundary, instead let the linker use whatever the individual
3566 sections require.
3567
3568Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3569
3570 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3571
3572Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3573
3574 From Sean McNeil <sean@mcneil.com>:
3575 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3576 first.
3577 (sort_sections): Sort all sections, not just sections in the same
3578 archive.
3579
3580Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3581
3582 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3583 targets.
3584
3585Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3586
3587 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3588 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3589 in the .text section. Move .const, .ctors, .dtors into separate
3590 sections.
3591
3592Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3593
3594 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3595 around assignment of current location pointer.
3596
3597Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3598
3599 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3600 appropriately.
3601
3602Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3603
3604 * Makefile.in (INSTALL): Set to @INSTALL@.
3605 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3606 (install): Depend upon ld.new and installdirs. Use
3607 $(program_transform_name) directly, rather than using
3608 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3609 (installdirs): New target.
3610 (install-info): Run mkinstalldirs.
3611
3612Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3613
3614 * Makefile.in (INSTALL): Change install.sh to install-sh.
3615
3616 From Thomas Graichen <graichen@rzpd.de>:
3617 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3618 * configure: Rebuild.
3619
3620Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3621
3622 * emultempl/pe.em: Include "libiberty.h".
3623 (sort_sections_1): Use xmalloc rather than alloca.
3624
3625 * ldlex.l: Recognize SQUAD.
3626 * ldgram.y (length): Add SQUAD.
3627 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3628 reloc.
3629 * ldlang.c (print_data_statement): Handle SQUAD.
3630 (lang_size_sections, lang_do_assignments): Likewise.
3631 * ldexp.c (exp_print_token): Add SQUAD to table.
3632 * ldwrite.c (build_link_order): Handle SQUAD.
3633 * ld.texinfo (Section Data Expressions): Document SQUAD.
3634
3635Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3636
3637 * ldver.c (ld_program_version): Set to 2.8.1.
3638
3639 * Branched binutils 2.8.
3640
3641Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3642
3643 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3644 * mpw-elfmips.c: Rename from mpw-emipself.c.
3645 * mpw-config.in: Update accordingly.
3646
3647 * ldlang.c (lang_process): Call lang_check immediately after
3648 opening the input files, rather than at the end of the link.
3649
3650Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3651
3652 * emultempl/pe.em (init): Fully bracket initializer.
3653 (set_pe_stack_heap): Remove locals begin_commit and end.
3654 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3655 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3656
3657Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3658
3659 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3660
3661Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3662
3663 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3664 * configure.tgt (sparc*-*-linuxaout*): New target.
3665 (sparc*-*-linux*): New target.
3666 * emulparams/sparclinux.sh: New file.
3667 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3668 (esparclinux.c): New target.
3669
3670Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3671
3672 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3673 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3674 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3675 elf32elmip.
3676
3677Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3678
3679 * lexsup.c (parse_args): Update copyright date in version
3680 message.
3681
3682Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3683
3684 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3685
3686Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3687
3688 * Makefile.in: Rebuild dependencies.
3689
3690 * emultempl/aix.em: Include "obstack.h".
3691
3692Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3693
3694 * ldlang.c: Include "obstack.h".
3695
3696Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3697
3698 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3699
3700Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3701
3702 * ldemul.h (ldemul_list_emulations): Use full prototype.
3703 * ldlang.c (print_one_symbol): Add declaration.
3704 * ldlang.h (dprint_statements): Declare.
3705 * ldmain.c (remove_output): Declare.
3706 * ldmisc.c (vfinfo): Declare.
3707 * ldwrite.c (clone_section): Declare.
3708 (split_sections): Make static. Declare.
3709 * mri.c: Include libiberty.h.
3710 (strdup): Don't declare.
3711 (mri_alias): Use xstrdup rather than strdup.
3712
3713Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3714
3715 * scripttempl/elfmips.sc: Change handling of data area when
3716 generating a shared library to not skip a large block of memory.
3717 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3718
3719Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3720
3721 * ldmain.c (multiple_definition): Only skip the warning if the
3722 output section is absolute when the input section is not
3723 absolute.
3724
3725 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3726 invalid characters in VERS_* states.
3727
3728Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3729
3730 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3731 trailing space lead us to think that there is a zero address.
3732
3733Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3734
3735 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3736
3737Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3738
3739 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3740 rather than _start.
3741 (__edata): Define this rather than "edata".
3742 (__end): Define this rather than "end".
3743
3744Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3745
3746 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3747
3748Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3749
3750 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3751 as TEXINPUTS. Needed for building in separate build dir.
3752 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3753 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3754 about each shell variable that is set (or not set).
3755 * scripttempl/tic80coff.sc: Complete rewrite.
3756
3757Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3758
3759 * ldmain.c (main): Call bfd_set_default_target.
3760 * Makefile.in (ldmain.o): Define TARGET when compiling.
3761
3762Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3763
3764 * ldmain.c (main): Don't initialize link_info.lprefix or
3765 link_info.lprefix_len.
3766 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3767
3768 * emultempl/m88kbcs.em: Remove.
3769 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3770 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3771 m88kbcs.em.
3772
3773 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3774 to lang_enter_output_section_statement. From Mark Rasin
3775 <mark.rasin@telrad.co.il>.
3776
3777Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3778
3779 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3780 section.
3781
3782Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3783
3784 * configure.tgt (mips*-*-lnews*): New target.
3785 * Makefile.in (emipslnews.c): New target.
3786 * emulparams/mipslnews.sh: New file.
3787
3788Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3789
3790 * emultempl/elf32.em (hold_interp): New static variable.
3791 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3792 after hold_interp. Choose a unique output section name.
3793 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3794 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3795
3796Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3797
3798 From Eric Youngdale <eric@andante.jic.com>:
3799 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3800 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3801 information.
3802 (ldlex_version_script, ldlex_version_file): New functions.
3803 * ldlex.h (enum input_enum): Add input_version_script.
3804 (ldlex_version_script): Declare.
3805 (ldlex_version_file): Declare.
3806 * ldgram.y (%union): Add deflist, versyms, and versnode.
3807 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3808 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3809 (file): Accept INPUT_VERSION_SCRIPT.
3810 (ifile_p1): Accept version.
3811 (version_script_file): New nonterminal.
3812 (version, vers_nodes, vers_node): Likewise.
3813 (verdep, vers_tag, ver_defns): Likewise.
3814 * ldlang.c (lang_elf_version_info): New global variable.
3815 (lang_new_vers_regex): New function.
3816 (lang_new_vers_node): New function.
3817 (version_index): New static variable.
3818 (lang_register_vers_node): New function.
3819 (lang_add_vers_depend): New function.
3820 * ldlang.h (lang_elf_version_info): Declare.
3821 (lang_new_vers_regex, lang_new_vers_node): Declare.
3822 (lang_add_vers_depend, lang_register_vers_node): Declare.
3823 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3824 (ld_options): Add "version-script".
3825 (parse_args): Handle OPTION_VERSION_SCRIPT.
3826 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3827 Pass lang_elf_version_info to size_dynamic_sections.
3828 * scripttempl/elf.sc: Add .gnu.version sections.
3829 * ld.texinfo: Document symbol versioning.
3830
3831Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3832
3833 * Makefile.in (ed30velf.c): New target.
3834 * configure.tgt (d30v-*-*): New target.
3835 * emulparams/d30velf.sh: New file.
3836 * scripttempl/elfd30v.sc: New file.
3837
3838Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3839
3840 * ld.texinfo (Option Commands): Document the INCLUDE command.
3841
3842Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3843
3844 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3845 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3846 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3847 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3848 value.
3849 * ldmain.c (get_emulation): Likewise.
3850 * configure, config.in: Rebuild.
3851
3852Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3853
3854 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3855 .mips16.call.* in .text.
3856
3857Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3858
3859 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3860 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3861 * Makefile.in (etic80coff.c): Add target and rule to build it.
3862 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3863
3864Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3865
3866 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3867 ".so" in the name, not ".so.".
3868 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3869
3870 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3871 <alan@spri.levels.unisa.edu.au>.
3872
3873Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3874
3875 * emultempl/sunos.em: Include <ctype.h>.
3876 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3877 searching for ".so.".
3878 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3879 has a version number, and that only version numbers follow .so.
3880
3881Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3882
3883 * scripttempl/pe.sc:
3884 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3885 section so Win32 executables are valid.
3886
3887Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3888
3889 * scripttempl/elf.sc: Put linkonce reloc section in other
3890 appropriate reloc sections.
3891 * scripttempl/elfmips.sc: Add linkonce support.
3892 * scripttempl/elfppc.sc: Likewise.
3893
3894Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3895
3896 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3897 stack up to 0x80000.
3898 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3899
3900Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3901
3902 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3903 to define `_stack'.
3904
3905Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3906
3907 * ld.h (args_type): Rename auxiliary_filter_shlib to
3908 auxiliary_filters, and make it char **.
3909 * lexsup.c (parse_args): Handle -f by setting up an array.
3910 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3911 new name of auxiliary_filters.
3912
3913 * ld.texinfo (Options): Improve documentation of --filter and
3914 --auxiliary.
3915
3916Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3917
3918 * ld.texinfo (Options): Clarify that the normal usage is -T.
3919 (Commands): Likewise.
3920
3921Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3922
3923 * scripttempl/armcoff.sc: Correct mask used for .data address.
3924
3925Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3926
3927 * emultempl/pe.em: make default executable a.exe instead of
3928 a.out
3929
3930Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3931
3932 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3933 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3934 on .dynamic being after .got, so we leave that.
3935
3936Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3937
3938 * Makefile.in (clean): Don't remove configdoc.texi.
3939 (maintainer-clean): Do remove configdoc.texi.
3940
3941 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3942 to avoid confusing texi2roff.
3943
3944Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3945
3946 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3947 (.tdata): Add .tcommon and .tcommon_byte sections.
3948
3949Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3950
3951 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3952 * scripttempl/elfmips.sc: Use __start as the entry address for
3953 mips*-*-linux*.
3954
3955Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3956
3957 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3958
3959 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3960 fields.
3961 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3962 --filter/-F.
3963 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3964 Pass filter_shlib and auxiliary_filter_shlib to
3965 size_dynamic_sections.
3966 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3967
3968Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3969
3970 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3971
3972Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3973
3974 * mpw-make.sed: Use NewFolderRecursive for installation.
3975
3976Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3977
3978 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3979 {s,t}data sections. Do not emit any linker generated symbols if
3980 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3981 where the different sections go. Change some whitespace.
3982
3983 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3984 appropriately. Remove crud not used anymore.
3985
3986Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3987
3988 * Makefile.in (emn10200.c): Add dependencies.
3989 * configure.tgt: Handle mn10200.
3990 * emulparms/mn10200.sh: New file.
3991
3992Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3993
3994 * emultempl/gld960c.em: Include <ctype.h>.
3995 (gld960_set_output_arch): Get the machine type from the -A option
3996 if there is one, rather than always using core.
3997
3998Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3999
4000 * emulparms/mn10300.sh: Handle leading underscores.
4001
4002Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4003
4004 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4005 set hold_rel if SEC_ALLOC is set.
4006
4007Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4008
4009 * ldlang.c (section_already_linked): Set the output_offset as well
4010 as the output_section when only reading symbols from a file.
4011
4012Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4013
4014 * emulparams/*.sh: Make sure that each set of parameters which
4015 uses the elf.sc script sets MACHINE.
4016
4017Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4018
4019 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4020 * scripttempl/elfd10v.sc: Likewise.
4021 * scripttempl/v850.sc: Likewise.
4022
4023Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4024
4025 * configure: Rebuild with autoconf 2.12.
4026
4027Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4028
4029 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4030 for bfd_vma to init loop.
4031
4032Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4033
4034 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4035 entry symbol and ctor/dtor stuff.
4036
4037Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4038
4039 * Makefile.in (emn10300.c): Add dependencies.
4040 * configure.tgt: Handle mn10300.
4041 * emulparms/mn10300.sh: New file.
4042
4043Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4044
4045 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4046 (EMBEDDED): Define.
4047
4048Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4049
4050 * ld.texinfo: Add section on reporting bugs.
4051
4052 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4053 symbols are correctly aligned.
4054
4055Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4056
4057 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4058 romzbss too.
4059
4060Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4061
4062 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4063 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4064 0x2000000.
4065
4066 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4067 .stack to start at 0x2007ffe.
4068
4069Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4070
4071 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4072
4073Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4074
4075 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4076
4077 * scriptempl/v850.sc (zdata): Make sure this stays
4078 in lo-memory.
4079
4080Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4081
4082 * scripttempl/v850.sc (__ep): Put it at the start
4083 of the tda section.
4084
4085 * scriptempl/v850.sc: Move all "normal" sections into
4086 the external memory region (0x100000 - 0x200000).
4087
4088Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4089
4090 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4091 0x10000, so that is more room for data.
4092
4093 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4094 (READONLY_START_ADDR): Now 0x0.
4095 (SCRIPT_NAME): Now elfd10v.
4096
4097 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4098
4099Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4100
4101 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4102
4103Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4104
4105 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4106 (ALL_64_EMULATIONS): New variable.
4107 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4108 with --enable-targets=all, include ALL_64_EMULATIONS in
4109 EMULATION_OFILES.
4110 * configure: Rebuild.
4111
4112Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4113
4114 * scripttempl/v850.sc (__gp, __ep): Define.
4115
4116Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4117
4118 * ld.texinfo: Try to consistently use a single or a double dash
4119 for each option.
4120
4121Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4122
4123 * emulparams/m32relf.sh (EMBEDDED): Define.
4124
4125Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4126
4127 * scripttempl/v850.sc (.zdata): Add this before .text.
4128 (.sdata): Also include .rosdata as part of the .sdata.
4129 (.tdata): Include this just before .sdata.
4130
4131 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4132 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4133
4134Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4135
4136 * scripttempl/v850.sc: New linker script for the V850.
4137 * Makefile.in: Use it.
4138
4139Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4140
4141 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4142 OTHER_READWRITE_SECTIONS.
4143 * emulparams/elf32l4300.sh: Likewise.
4144
4145Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4146
4147 * ld.h (ld_config_type): Add warn_section_align field.
4148 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4149 (ld_options): Add --warn-section-align.
4150 (parse_args): Handle --warn-section-align.
4151 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4152 the start of a section changes due to alignment.
4153 * ld.texinfo, ld.1: Document --warn-section-align.
4154 * ld.texinfo: Change some single dashes to double dashes.
4155
4156 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4157 subsystem type. Ifdef out os2 type. Recognize a version number.
4158
4159Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4160
4161 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4162 to windows, set the entry point.
4163
4164 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4165
4166Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4167
4168 * ld.texinfo (Options): Mention .so extensions for shared
4169 libraries.
4170
4171Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4172
4173 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4174
4175Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4176
4177 * scripttempl/m68kcoff.sc: Only set the address of .text if
4178 RELOCATING.
4179
4180Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4181
4182 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4183 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4184 (OUTPUT_FORMAT): Support bi-endian targets.
4185
4186Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4187
4188 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4189 * Makefile.in: Rebuild dependencies.
4190 (CFILES): Remove fnmatch.c.
4191 (HFILES): Remove fnmatch.h.
4192 (OFILES): Remove fnmatch.o.
4193
4194Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4195
4196 * Makefile.in (mostlyclean): Move config.log to distclean.
4197
4198Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4199
4200 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4201 (necessary in order to compile parse.c in gcc sources under NT)
4202
4203Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4204
4205 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4206 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4207 --rpath if a needed library is not found.
4208
4209Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4210
4211 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4212
4213Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4214
4215 * ld.texinfo (Options): Give more detail on -l option.
4216
4217 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4218 elf.sc does, so that glibc works better.
4219
4220 * ldver.c (ld_program_version): New variable.
4221 (ldversion): Use it.
4222 * ldver.h (ld_program_version): Declare.
4223 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4224 --version. Change --version handling to match current GNU
4225 standards.
4226 (help): Print bug report address.
4227
4228Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4229
4230 * Makefile.in (em32relf.c): Add rule for.
4231 * configure.tgt (m32r-*-*): Recognize.
4232 * emulparams/m32relf.sh: New file.
4233
4234Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4235
4236 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4237 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4238 wildcards in matching.
4239 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4240
4241Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4242
4243 * ldint.texinfo: Rewrote.
4244
4245 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4246
4247Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4248
4249 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4250 syntax error on __end__ line.
4251
4252 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4253 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4254
4255Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4256
4257 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4258
4259Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4260
4261 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4262 stack at top of simulator memory.
4263
4264Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4265
4266 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4267
4268Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4269
4270 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4271
4272Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4273
4274 * ldlang.c (section_already_linked): Accept a lang_input_statement
4275 as the PTR argument. If the file is symbols only, discard all
4276 input sections.
4277 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4278
4279Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4280
4281 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4282 <fila@ibi.com>.
4283
4284Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4285
4286 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4287
4288Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4289
4290 * emulparms/v850.sh: Set EMBEDDED.
4291
4292Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4293
4294 * emulparms/v850.sh: Entry symbol is "_start", tweak
4295 ctor/dtor support.
4296
4297Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4298
4299 * configure.tgt (sh-*-elf*): New target.
4300 * emulparams/shelf.sh: New file.
4301 * emulparams/shlelf.sh: New file.
4302 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4303 (eshelf.c, eshlelf.c): New targets.
4304 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4305 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4306 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4307 OTHER_RELOCATING_SECTIONS if RELOCATING.
4308
4309Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4310
4311 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4312 pro.
4313
4314Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4315
4316 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4317 lang_enter_overlay.
4318 (opt_nocrossrefs): New nonterminal.
4319 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4320 * ldlang.c (overlay_nocrossrefs): New static variable.
4321 (lang_enter_overlay): Add nocrossrefs parameter.
4322 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4323 is set. Initialize overlay_nocrossrefs.
4324 * ldlang.h (lang_enter_overlay): Update declaration.
4325 * ld.texinfo (Overlays): Update documentation.
4326
4327 * ldver.c (ldversion): Print GNU ld in the version message.
4328
4329Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4330
4331 * configure.host: Set HLDENV.
4332 * configure.in: Substitute HLDENV.
4333 * configure: Rebuild.
4334 * Makefile.in (HLDENV): New variable.
4335 ($(LD_PROG)): Use $(HLDENV).
4336
4337Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4338
4339 * Makefile.in (ev850.c): New target.
4340 * configure.tgt (v850-*-*): New target.
4341 * emulparams/v850.sh: New file.
4342
4343Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4344
4345 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4346
4347Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4348
4349 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4350 containing sections.
4351
4352Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4353
4354 * fnmatch.c: Include sysdep.h.
4355
4356Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4357
4358 * genscripts.sh: Undo 8/16 change.
4359
4360 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4361
4362Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4363
4364 * genscripts.sh: Explicitly reset any shell variables set or used
4365 by the various .sc scripts to allow inadvertant use of these
4366 names as normal environment variables by the person running
4367 configure.
4368
4369 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4370
4371Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4372
4373 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4374 __data_start__, __data_end__): Added to keep in sync. with the
4375 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4376
4377Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4378
4379 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4380 defined in info->defsec, not just the section symbol.
4381
4382Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4383
4384 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4385 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4386 (NEED_DECLARATION_SBRK): New macro.
4387 * configure, config.in: Rebuild.
4388 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4389 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4390 NEED_DECLARATION_SBRK.
4391
4392 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4393
4394Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4395
4396 * ldlex.l: Recognize OVERLAY.
4397 * ldgram.y: Add section_phdr field to %union.
4398 (section): Handle phdr_opt result. Add OVERLAY case.
4399 (opt_exp_without_type): New nonterminal.
4400 (phdr_opt): Return list of phdrs.
4401 (overlay_section): New nonterminal.
4402 * ldlang.c: Include <ctype.h>.
4403 (lang_leave_output_section_statement): Add phdrs parameter.
4404 Change all callers.
4405 (lang_section_in_phdr): Remove.
4406 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4407 (struct overlay_list): Define.
4408 (overlay_list): New static variable.
4409 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4410 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4411 * ldlang.h (lang_leave_output_section_statement): Update
4412 declaration for new parameter.
4413 (lang_section_in_phdr): Don't declare.
4414 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4415 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4416 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4417 overlays.
4418
4419 * ldlex.l: Recognize MAX and MIN.
4420 * ldgram.y (MAX, MIN): New terminals.
4421 (exp): Recognize MAX and MIN.
4422 * ldexp.c (fold_binary): Handle MAX and MIN.
4423 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4424
4425 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4426 index entries.
4427
4428 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4429
4430 * ldcref.c (check_nocrossref): Skip symbols with no output
4431 sections.
4432
4433Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4434
4435 * ldgram.y (LOADADDR): New terminal.
4436 (exp): Handle LOADADDR.
4437 * ldlex.l: Recognize LOADADDR.
4438 * ldexp.c (exp_print_token): Add LOADADDR.
4439 (fold_name): Implement LOADADDR.
4440 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4441 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4442
4443Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4444
4445 * ld.h (check_nocrossrefs): Declare.
4446 * ldlang.h (struct lang_nocrossref): Define.
4447 (struct lang_nocrossrefs): Define.
4448 (nocrossref_list): Declare.
4449 (lang_add_nocrossref): Declare.
4450 * ldlex.l: Recognize NOCROSSREFS keyword.
4451 * ldgram.y (%union): Add nocrossref field.
4452 (NOCROSSREFS): New terminal.
4453 (ifile_p1): Recognize NOCROSSREFS.
4454 (nocrossref_list): New nonterminal.
4455 * ldlang.c (nocrossref_list): Define.
4456 (lang_add_nocrossref): New function.
4457 * ldmain.c (main): If nocrossref_list is not NULL, call
4458 check_nocrossrefs.
4459 (warning_callback): Free symbols if there is no place to store
4460 them.
4461 (notice): Call add_cref if nocrossref_list is not NULL.
4462 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4463 (check_nocrossrefs): New function.
4464 (check_nocrossref): New static function.
4465 (struct check_refs_info): Define.
4466 (check_refs, check_reloc_refs): New static functions.
4467 * Makefile.in: Rebuild dependencies.
4468 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4469
4470 * ld.texinfo (Section Placement): Improve the wording of the
4471 wildcard documentation. Mention that wildcards are only searched
4472 for on the command line, not in the file system.
4473
4474 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4475 definition of lib_path inside condition where it is used.
4476
4477Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4478
4479 * emulparams/d10velf.sh: Now works with elf.sc.
4480
4481Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4482
4483 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4484
4485Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4486
4487 * ldlang.c (lang_size_sections): Add the section VMA to the result
4488 value when computing the address of a section.
4489
4490 * ld.h (args_type): Add cref field.
4491 * lexsup.c (parse_args): Set command_line.cref.
4492 * ldmain.c (main): Check command_line.cref rather than
4493 link_info.notice_all.
4494 (notice): Likewise.
4495
4496 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4497 in a section without an owner.
4498
4499Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4500
4501 * fnmatch.h, fnmatch.c: New files.
4502 * ldlex.l: Remove unused definition of FILENAME. Add definition
4503 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4504 NAME.
4505 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4506 (input_section_spec): Accept '?' specially.
4507 (statement): Change exp to mustbe_exp in length and FILL cases.
4508 (section): Call ldlex_script before section statements, and call
4509 ldlex_popstate after them.
4510 * ldlang.c: Include "fnmatch.h".
4511 (wildcardp): New static function.
4512 (wild_section): Permit the section name to be a wildcard.
4513 (wild_file): New static function, broken out of wild.
4514 (wild): Call wild_file. Permit the file name to be a wildcard.
4515 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4516 * Makefile.in: Rebuild dependencies.
4517 (CFILES): Add fnmatch.c.
4518 (HFILES): Add fnmatch.h.
4519 (OFILES): Add fnmatch.o.
4520 * ld.texinfo: Document that file and section names can now be
4521 wildcard patterns.
4522
4523 * ldlang.c (lang_place_orphans): Correct condition: place a common
4524 section if not relocateable or if common definitions are forced.
4525
4526Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4527
4528 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4529
4530Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4531
4532 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4533
4534Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4535
4536 * Makefile.in (ed10velf.c): New target.
4537 * configure.tgt (d10v-*-elf*): New target.
4538 * emulparams/d10velf.sh: New file.
4539
4540Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4541
4542 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4543 <ANDREWG@microlise.co.uk>.
4544
4545 * configure.host: Change irix5 to irix[56]*.
4546 * configure.tgt: Likewise.
4547
4548Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4549
4550 * emultempl/pe.em (sort_sections): Pay attention to return code.
4551
4552 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4553
4554Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4555
4556 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4557 the value of __start_SECNAME to the alignment required by the
4558 section to be placed.
4559
4560Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4561
4562 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4563 (mips*-*-elf*): Use elf32ebmip.
4564 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4565 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4566 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4567 EMBEDDED defined.
4568 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4569 EMBEDDED defined.
4570 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4571 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4572 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4573 (eelf32ebmip.c, eelf32elmip.c): New targets.
4574
4575Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4576
4577 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4578
4579 * Released binutils 2.7.
4580
4581 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4582 System V file name limitations.
4583 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4584 pc532macha rather than pc532machaout.
4585 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4586 epc532macha.o.
4587 (epc532macha.c): Rename target from epc532machaout.c.
4588
4589Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4590
4591 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4592 fill value.
4593
4594Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4595
4596 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4597
4598Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4599
4600 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4601 file just before the .so file, rather than just after.
4602
4603 * configure.host: Use -print-file-name=FILE rather than piping
4604 -print-libgcc-file-name through sed.
4605 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4606 crtend.o files, in case gcc doesn't use them.
4607 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4608
4609Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4610
4611 * configure.tgt (mips*-dec-osf*): New target.
4612
4613Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4614
4615 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4616 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4617 (docdir): Removed.
4618 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4619 (AC_PROG_INSTALL): Added.
4620 * configure: Rebuilt.
4621
4622Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4623
4624 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4625 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4626 non-fixed location.
4627
4628Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4629
4630 * ldlang.h (enum section_type): Define.
4631 (lang_output_section_statement_type): Remove loadable field. Add
4632 sectype field.
4633 (lang_enter_output_section_statement): Change flags parameter in
4634 prototype to sectype.
4635 * ldgram.y (typebits): Remove.
4636 (sectype): New static variable.
4637 (opt_at): Use sectype rather than typebits.
4638 (type): Set sectype rather than typebits.
4639 (atype): Likewise.
4640 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4641 EXPRESSION mode.
4642 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4643 field rather than loadable field.
4644 (wild_doit): Check sectype rather than loadable.
4645 (lang_record_phdrs): Likewise.
4646 (lang_enter_output_section_statement): Rename flags parameter to
4647 sectype. Set sectype field rather than loadable field. Set flags
4648 field based on sectype.
4649
4650Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4651
4652 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4653 at 0.
4654
4655 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4656 using shared libraries.
4657 * configure: Rebuild with autoconf 2.10.
4658
4659Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4660
4661 * configure.tgt: Add support for *-*-rtems* configurations.
4662
4663Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4664
4665 * configure.tgt (alpha-*-linuxecoff*): New target.
4666 (alpha-*-linux*): Use elf64alpha.
4667 * emulparams/elf64alpha.sh: New file.
4668 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4669 ${ELFSIZE} rather than 32 when calling BFD routines.
4670 (hold_rodata): New static variable.
4671 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4672 readonly section that is not code.
4673 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4674 a .rel section unless its bfd_section field is not NULL.
4675 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4676 (eelf64alpha.c): New target.
4677
4678Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4679
4680 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4681
4682Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4683
4684 Add enough support to understand the gcc svr3.ifile script:
4685 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4686 BIND keyword.
4687 * ldgram.y: Add BIND token.
4688 (section): Recognize GROUP.
4689 (opt_ext_with_type): Recognize a couple of cases of BIND.
4690 * ldlang.c (init_os): Don't do anything if section is already
4691 initialized. Call exp_init_os on addr_tree field.
4692 (exp_init_os): New static function.
4693 (map_input_to_output_sections): Call exp_init_os on assignment
4694 expression.
4695 (lang_place_orphans): Check for common sections by name COMMON
4696 rather than by common_section field. Don't warn about absence of
4697 [COMMON] command.
4698
4699 * ldlang.h (lang_input_statement_type): Remove useless fields
4700 common_section, common_output_section, and complained, as well as
4701 all references to them.
4702
4703 * ldexp.c: Reindent a lot of code.
4704 (exp_fold_tree): Call FAIL rather than einfo in default case.
4705
4706Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4707
4708 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4709 <randall.hron@medaphis.com>.
4710
4711Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4712
4713 * scripttempl/h8300s.sc: New file for H8/S.
4714 * emulpararms/h8300s.sh: New file for H8/S.
4715 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4716 (e_h8300s.c): Add dependencies.
4717 * configure.tgt: Add H8/S to targ_extra_emuls.
4718
4719Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4720
4721 * configure.tgt (i[345]86*-*-isc*): New target. From
4722 <uddeborg@carmen.se>.
4723
4724Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4725
4726 * lexsup.c: Include "libiberty.h".
4727 (parse_args): Copy the -Y argument into memory.
4728 (set_default_dirlist): Don't put the ':' back into the directory
4729 list.
4730
4731Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4732
4733 * emultempl/sunos.em: Include libiberty.h.
4734 (gld${EMULATION_NAME}_set_symbols): New static function to add
4735 LD_LIBRARY_PATH to the list of search directories.
4736 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4737
4738Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4739
4740 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4741 rather than . when computing _gp value. From Per Fogelstrom.
4742 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4743
4744 * ldmain.c (main): Don't close and unlink the file on error, since
4745 remove_output will do it anyhow.
4746 * ldlang.c (open_output): Set boolean variable to true, not 1.
4747
4748Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4749
4750 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4751 elfmips instead of elf.
4752
4753Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4754
4755 * ldcref.c: New file.
4756 * ld.h (add_cref, output_cref): Declare.
4757 * ldmain.c (main): Initialize notice_all field. If it is set at
4758 end of link, call output_cref.
4759 (notice): Rename from notice_ysym. Check notice_all.
4760 * ldmisc.c (finfo): Make globally visible.
4761 * ldmisc.h (finfo): Declare.
4762 * lexsup.c (OPTION_CREF): Define.
4763 (ld_options): Add "cref".
4764 (parse_args): Handle OPTION_CREF.
4765 * Makefile.in: Rebuild dependencies.
4766 (CFILES): Add ldcref.c.
4767 (OFILES): Add ldcref.o.
4768 * ld.texinfo, ld.1: Document --cref.
4769
4770Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4771
4772 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4773
4774Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4775
4776 * emultempl/pe.em (sort_sections): Don't assume that a
4777 wild_statement has a section name.
4778
4779Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4780
4781 * scripttempl/elfmips.sc: Quote test -z argument.
4782
4783 * ld.texinfo: Clarify the CONSTRUCTORS command.
4784
4785Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4786
4787 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4788 file, not impfile.
4789
4790Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4791
4792 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4793 if final link.
4794 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4795 (sort_by_section_name, sort_sections_1): New functions.
4796 (sort_sections): Only sort by file name sections in .idata.
4797 Add "Grouped Sections" support.
4798 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4799 Sections.
4800 (gld${EMULATION_NAME}_place_section): Delete.
4801 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4802 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4803
4804Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4805
4806 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4807
4808Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4809
4810 * ldlang.c (dprint_statement): Stop printing at end of list.
4811
4812Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4813
4814 Support for --force-exe-suffix
4815 * ld.h (args_type): Add force_exe_suffix.
4816 * ld.texinfo: Add documentation.
4817 * ldmain.c (main): Add support for option.
4818 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4819 (ld_options, parse_args): Add support for option.
4820
4821Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4822
4823 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4824
4825Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4826
4827 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4828 referenced but not defined.
4829
4830Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4831
4832 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4833 Set a new variable to signify if the final target is an embedded
4834 system.
4835 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4836 .text for an embedded system.
4837
4838Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4839
4840 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4841 (gld${EMULATION_NAME}_place_section): New function.
4842 (hold_{section,use,text,rdata,data}): New static locals.
4843 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4844 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4845 (INIT,FINI): Delete, unused.
4846 (.text): Document orphan .text.foo sections.
4847 (.rdata): Document orphan .rdata.foo sections.
4848 (.data): Document orphan .data.foo sections.
4849
4850Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4851
4852 * scripttempl/h8300.sc: Place ".tiny" sections right
4853 after ".data" sections.
4854 * scripttempl/h8300h.sc: Place ".tiny" sections into
4855 the "tiny" memory region, 0xff8000 through 0xffff00.
4856
4857 * scripttempl/h8300.sc: Set the entry point to the value of
4858 "_start" rather than the start of the text segment.
4859 * scripttempl/h8300h.sc: Likewise.
4860
4861 * scripttempl/h8300.sc: Place .rodata sections before .text
4862 sections in main ram.
4863 * scripttempl/h8300h.sc: Likewise.
4864
4865Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4866
4867 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4868 8-bit region and 8-bit sections.
4869
4870Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4871
4872 * ldlang.c (section_already_linked): Fix typos.
4873
4874Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4875
4876 * scripttempl/pe.sc (.endjunk): Define __end__.
4877
4878Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4879
4880 * ldlang.c (longest_section_name): Remove.
4881 (SECTION_NAME_MAP_LENGTH): Define.
4882 (print_size, print_alignment, print_fill, print_section): Remove.
4883 (print_flags): Remove.
4884 (lang_map): Rewrite.
4885 (print_output_section_statement): Rewrite.
4886 (print_assignment): Rewrite.
4887 (print_one_symbol): Rewrite.
4888 (print_input_section): Rewrite.
4889 (print_fill_statement): Rewrite.
4890 (print_data_statement): Rewrite.
4891 (print_address_statement): New static function.
4892 (print_reloc_statement): Rewrite.
4893 (print_padding_statement): Rewrite.
4894 (print_wild_statement): Rewrite.
4895 (print_statement_list): Clean up.
4896 (print_statement): Clean up. Some minor output changes.
4897 (print_statements): Clean up.
4898 (load_symbols): Put another - before -whole-archive.
4899 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4900 print 0x and to omit leading zeroes. For etree_rel, use %B to
4901 print the BFD. For etree_assign, remove the space after the
4902 destination name.
4903 * ldwrite.c: Include "libiberty.h".
4904 (clone_section): Call xstrdup, not strdup.
4905 (ldwrite): Don't print any map information.
4906 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4907 * ldmain.c (main): Call lang_map when appropriate.
4908 * ldmisc.c (vfinfo): Add support for %W.
4909 (print_address): Remove.
4910 * ldmisc.h (print_address): Don't declare.
4911 * Makefile.in: Rebuild dependencies.
4912
4913Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4914
4915 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4916 HOSTING_CRT0. Search -lgcc both before and after -lc in
4917 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4918 at first.
4919 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4920 directory at first.
4921
4922Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4923
4924 * ldmisc.h (demangle): Declare.
4925 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4926 not <>.
4927 (demangle): Make non-static. Remove remove_underscore paramter.
4928 Always return an allocated string.
4929 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4930 functionname, rather than calling demangle. Print a colon between
4931 the BFD(section+offset) and the line number.
4932 * ldmain.c (add_archive_element): Improve format of archive
4933 information in map file.
4934 (constructor_callback): Don't print anything to the map file.
4935 * ldlang.c (lang_one_common): Improve format of common symbol
4936 information in map file.
4937 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4938 information.
4939 * ldwrite.c (print_symbol_table): Print a newline before the
4940 header in the map file.
4941 * Makefile.in: Rebuild dependencies.
4942
4943 * ldmisc.c (vfinfo): Reindent.
4944
4945Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4946
4947 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4948 don't clobber it when not relaxing.
4949
4950 * ld.h (ld_config_type): Remove traditional_format field.
4951 * ldmain.c (main): Use link_info.traditional_format rather than
4952 config.traditional_format.
4953 * ldlang.c (ldlang_open_output): Likewise.
4954 * lexsup.c (parse_args): Likewise.
4955 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4956 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4957
4958 * ldlang.c (wild_doit): Discard debugging sections if we are
4959 stripping debugging information.
4960
4961 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4962
4963Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4964
4965 * ldexp.c (fold_binary): Correct handling of subtraction with
4966 absolute values.
4967 (fold_name): Permit symbols in lang_allocating_phase_enum.
4968
4969 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4970 accidental changes in last patch.
4971
4972Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4973
4974 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4975 (powerpcle*-*-{sysv,solaris}): Ditto.
4976
4977Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4978
4979 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4980 in m68k/crt0.S without things blowing up.
4981
4982Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4983
4984 * scripttempl/m68kcoff.sc: Remove default address for .data so
4985 .text, .data, and .bss are all sequential.
4986
4987Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4988
4989 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4990
4991Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4992
4993 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4994 bytes of the address space. Put data from the ".eight" sections
4995 into the 8-bit area.
4996 * scripttempl/h8300h.sc: Likewise.
4997
4998Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4999
5000 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5001 Pass $ARCH to ldfile_set_output_arch instead of setting
5002 ldfile_output_architecture directly.
5003
5004Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5005
5006 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5007 next to .text. Put _etext after .text, .init, .fini, and
5008 .rodata{,2} sections.
5009
5010Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5011
5012 * ld.texinfo: Rearrange option documentation.
5013
5014 * lexsup.c (ld_options): New static array.
5015 (parse_args): Build shortopts and longopts from ld_options array.
5016 (help): New static function.
5017 * ldver.h (help): Don't declare.
5018 * ldver.c (ldversion): Reindent.
5019 (help): Remove.
5020
5021 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5022
5023Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5024
5025 * emultempl/elf32.em: When checking for a native emulation, check
5026 that the current emulation is the default emulation.
5027 * emultempl/sunos.em: Likewise.
5028
5029 * configure.in: Permit --enable-shared to specify a list of
5030 directories.
5031 * configure: Rebuild.
5032
5033 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5034 for HP/UX compatibility.
5035
5036Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5037
5038 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5039 static function, if ${host} = ${target}.
5040 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5041 needed shared library if ${host} = $[target}.
5042
5043 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5044 HOSTING_CRT0. Search -lgcc both before and after -lc in
5045 HOSTING_LIBS.
5046
5047 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5048 Polstra <jdp@polstra.com>.
5049
5050Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5051
5052 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5053 architecture number.
5054 * scripttempl/elf.sc: Use $MACHINE definition if present.
5055 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5056 template as 4300.
5057
5058Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5059
5060 * ldlang.c (lang_size_sections): Change region check to handle
5061 regions which end at the highest possible address correctly.
5062 From Roland Weber <roweber@ira.uka.de>.
5063
5064 * ldlang.c (section_already_linked): New static function.
5065 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5066 relocateable link. Don't worry about section being NULL, since it
5067 never should be. Don't call init_os unless the section is going
5068 to be added.
5069 (ldlang_add_file): Call section_already_linked for each section.
5070 * ldmain.c (multiple_definition): Don't warn about multiple
5071 definitions in sections which are being discarded.
5072
5073Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5074
5075 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5076 * emultempl/pe.em (init): Remove special case PPC code.
5077
5078Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5079
5080 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5081 so as not to overwrite the magic syscall entry at 0xc4.
5082 * scripttempl/h8300h.sc: Likewise.
5083
5084Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5085
5086 * configure.tgt (sparc64-*-solaris2*): Delete.
5087 Stick with sparc-*-solaris2*.
5088
5089Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5090
5091 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5092 * ldlang.c (init_os): Fail on an attempt to initialize any section
5093 named DISCARD_SECTION_NAME.
5094 (wild_doit): Discard input sections assigned to an output section
5095 named DISCARD_SECTION_NAME.
5096 * ld.texinfo: Document use of /DISCARD/.
5097
5098 * ldlang.c: Fix some indentation and comments.
5099
5100Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5101
5102 * ldmain.c (main): Call bfd_set_error_program_name.
5103
5104Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5105
5106 * ld.texinfo: Fix a couple of indexing entries. Mention that
5107 --verbose displays builtin linker scripts.
5108
5109 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5110 and the local symbol name does not match the filename, print the
5111 filename as well.
5112
5113 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5114 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5115 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5116 as TEXT_START_ADDR.
5117
5118Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5119
5120 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5121
5122Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5123
5124 * ldmain.c (add_wrap): New function.
5125 * ldmain.h (add_wrap): Declare.
5126 * lexsup.c (parse_args): Call add_wrap.
5127
5128Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5129
5130 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5131
5132Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5133
5134 * scripttempl/h8300.sc: Change name of page zero memory
5135 from "null" to "vectors". Create an output section for
5136 vectors. Add comments on how to explicitly place items
5137 in the vector table.
5138 * scripttempl/h8300h.sc: Likewise.
5139
5140Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5141
5142 * emultempl/lnk960.em (machine_table): Add jx and hx.
5143
5144 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5145 support it.
5146
5147Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5148
5149 * ld.h (ld_config_type): Add warn_multiple_gp field.
5150 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5151 * ldmain.c (warning_callback): Suppress multiple gp values warning
5152 if --warn_multiple_gp was not used.
5153 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5154
5155Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5156
5157 * lexsup.c (parse_args): Handle --wrap.
5158 * ldmain.c (main): Initialize link_info.wrap_hash.
5159 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5160 and NAME cases.
5161 * ld.texinfo, ld.1: Document --wrap.
5162
5163 * configure: Rebuild with autoconf 2.8.
5164
5165 Don't do SunOS style dynamic linking for sparc-aout:
5166 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5167 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5168 (sparc*-wrs-vxworks*): Likewise.
5169 * emulparams/sparcaout.sh: New file.
5170 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5171 (esparcaout.c): New target.
5172
5173Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5174
5175 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5176 in a different manner to work around differences in shell variable
5177 expansion.
5178
5179Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5180
5181 * ldemul.h (ldemul_unrecognized_file): Declare.
5182 (ldemulation_xfer_type): Add unrecognized_file field.
5183 * ldemul.c (ldemul_unrecognized_file): New function.
5184 * ldlang.c (load_symbols): If a file can not be recognized, call
5185 ldemul_unrecognized_file before trying it as a linker script.
5186 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5187 function.
5188 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5189 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5190
5191Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5192
5193 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5194 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5195
5196Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5197
5198 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5199 Search trinary.cond rather than searching trinary.lhs twice.
5200
5201Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5202
5203 * mpw-make.sed: Edit out shared library support.
5204 (@TDIRS@): Edit out, can't use genscripts.
5205
5206Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5207
5208 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5209 * emulparams/m68klinux.sh: New file.
5210 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5211 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5212 bfd_linux_size_dynamic_sections.
5213 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5214 (em68klinux.c): New target.
5215 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5216
5217Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5218
5219 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5220 Fill in missing entries.
5221
5222 * lexsup.c (parse_args): Recognize --no-whole-archive.
5223 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5224 * ldlang.c (new_afile): Set whole_archive field.
5225 (load_symbols): Check input file specific whole_archive field
5226 rather than global variable.
5227 * ld.texinfo, ld.1: Document --no-whole-archive.
5228
5229Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5230
5231 * configure.tgt: Correct gldi960 to gld960.
5232
5233Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5234
5235 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5236 the SONAME if it is available.
5237 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5238 filename, when checking for conflicting library versions. Don't
5239 assume that the suffix is only numbers and dots.
5240
5241 * ld.texinfo: Mention that -R can be used for -rpath.
5242
5243Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5244
5245 * configure.host: Check for 'do not mix' from native linker before
5246 trying to use -rpath.
5247
5248Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5249
5250 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5251 does it anyhow.
5252 * configure: Rebuild.
5253 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5254
5255 * configure.in: Call AC_PROG_CC before configure.host.
5256 * configure: Rebuild.
5257 * configure.host: Remove go32 host, since it should no longer be
5258 necessary. Don't set CC for romp host.
5259
5260 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5261 the text segment ends exactly on a page boundary.
5262
5263 * configure.in: Substitute RPATH_ENVVAR.
5264 * configure: Rebuild.
5265 * configure.host: Set RPATH_ENVVAR.
5266 * Makefile.in (RPATH_ENVVAR): New variable.
5267 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5268
5269Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5270
5271 * configure.in: Redo emulation handling so that each emulation
5272 searches the correct tool directory, based on the target alias.
5273 For example, "configure --enable-targets=m68k-coff i386-linux"
5274 will search /usr/local/i386-linux/lib for linux and
5275 /usr/local/m68k-coff/lib for m68k-coff.
5276 * configure: Rebuild.
5277 * configure.tgt: Add special tdir settings for Linux.
5278 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5279 for each eEMUL.c target.
5280 * genscripts.sh: Accept specific alias as 9th argument, and use it
5281 in LIB_PATH.
5282
5283Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5284
5285 * ldlang.c (lang_set_startof): Don't do anything for a
5286 relocateable link.
5287
5288 * ldgram.y (mri_script_file): Call mri_draw_tree.
5289 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5290 create memory regions.
5291 (mri_load): Don't call mri_draw_tree.
5292 * mri.h (mri_draw_tree): Declare.
5293
5294 * configure.tgt (m68*-*-psos): New target.
5295 * emulparams/m68kpsos.sh: New file.
5296 * scripttempl/psos.sc: New file.
5297 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5298 (em68kpsos.c): New target.
5299
5300Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5301
5302 * configure.tgt (*-*-ieee*): New target; use vanilla.
5303
5304 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5305 `:foo' from ${ARCH}.
5306
5307Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5308
5309 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5310 .rodata in .data.
5311
5312Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5313
5314 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5315
5316 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5317 it looks like we might be linking in two different versions of the
5318 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5319
5320Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5321
5322 * ldlang.c (lang_size_sections): Increment the section size when a
5323 padding statement is encountered.
5324
5325Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5326
5327 * configure.in: Look for --enable-shared. Change the value of
5328 BFDLIB when linking against a shared library on SunOS.
5329 * configure: Rebuild.
5330 * configure.host: If using a shared BFD library, try to pass a
5331 reasonable -rpath option when linking.
5332 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5333
5334Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5335
5336 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5337 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5338
5339Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5340
5341 Support for building bfd and opcodes as shared libraries, based on
5342 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5343 * configure.in (HLDFLAGS): New substitution.
5344 * configure: Rebuild.
5345 * configure.host: Set HLDFLAGS on SunOS.
5346 * Makefile.in (HLDFLAGS): New variable.
5347 (BFDDEP): New variable.
5348 (BFDLIB): Change to -L../bfd -lbfd.
5349 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5350 $(HLDFLAGS) in link.
5351 (check): Set LD_LIBRARY_PATH in the environment.
5352
5353Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5354
5355 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5356 in the read-only section, not read/write unless we are making a
5357 shared library.
5358 (.debug*): Add dwarf debug sections.
5359 (.rela.{sdata*,sbss*}): Add sections.
5360
5361Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5362
5363 * configure: Regenerate.
5364
5365Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5366
5367 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5368 for SVR4 compatibility.
5369
5370 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5371
5372Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5373
5374 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5375 * emultempl/pe.em (definfo init): Make the default stack reserve
5376 of a PPC larger.
5377
5378Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5379
5380 * configure.tgt (m68*-apple-aux*): New target.
5381 * emulparams/m68kaux.sh: New file.
5382 * scripttempl/m68kaux.sc: New file.
5383 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5384 (em68kaux.c): New target.
5385
5386Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5387
5388 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5389 -bnoentry, since the right thing tends to happen anyhow.
5390
5391Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5392
5393 * ld.texinfo, ld.1: Document -export-dynamic.
5394
5395Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5396
5397 * emultempl/sunos.em: Check for native compile by comparing
5398 ${target} and ${host}.
5399
5400Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5401
5402 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5403 TEXT_START_ADDR to allow use on IDT and PMON systems.
5404
5405Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5406
5407 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5408 correct spelling.
5409
5410Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5411
5412 * configure.tgt (sparc64-*-solaris2*): New configuration.
5413 (sparc64-*-aout*): Renamed from sparc64*.
5414
5415Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5416
5417 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5418 * genscripts.sh: Set host, target and target_alias variables.
5419 Check for native compile by comparing ${target} and ${host}.
5420 * emultempl/elf32.em: Likewise.
5421 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5422
5423Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5424
5425 * scripttempl/elfppc.sc: Refine eabi support to better support
5426 .sdata, .sdata2, .sbss, etc. sections.
5427
5428Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5429
5430 * ldgram.y (%union): Add phdr field.
5431 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5432 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5433 (opt_hdrs, hdr): Remove.
5434 (phdr_val): New nonterminal.
5435 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5436 and phdrs parameters. Add flags parameter.
5437 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5438 to bfd_record_phdr.
5439 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5440 phdrs fields. Add flags field.
5441 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5442 (lang_new_phdr): Update declaration.
5443 * ld.texinfo: Document FLAGS.
5444
5445Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5446
5447 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5448 Don't make a shared library because of an undefined reference to
5449 __GLOBAL_OFFSET_TABLE_.
5450
5451 Add some Irix 5 support, mostly from Kazumoto Kojima
5452 <kkojima@info.kanagawa-u.ac.jp>:
5453 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5454 (SHLIB_TEXT_START_ADDR): Define.
5455 (OTHER_GOT_SYMBOLS): Define.
5456 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5457 (EXECUTABLE_SYMBOLS): Don't define.
5458 (DYNAMIC_LINK): Don't define.
5459 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5460 * scripttempl/elfmips.sc: New file.
5461 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5462 (mips*-sgi-irix4*): Likewise.
5463 (mips*-sgi-irix5*): New entry.
5464 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5465 elf.sc.
5466 (eelf32lmip.c): Likewise.
5467
5468Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5469
5470 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5471 .rela.got.neg section.
5472
5473Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5474
5475 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5476
5477 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5478 ANSI_PROTOTYPES is defined. Remove special handling of
5479 WINDOWS_NT. Various indendation fixes.
5480 (vfinfo): Change fmt parameter to const char *.
5481 (info_msg): Write <stdarg.h> version.
5482 (einfo, minfo, finfo): Likewise.
5483 (info_assert): Change file parameter to const char *.
5484 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5485 defined, use a real prototype.
5486 (info_assert): Change first parameter to be const char *.
5487
5488Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5489
5490 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5491 in old support that 2.7.2 needs, but the current compiler does
5492 not.
5493
5494 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5495 correct Linker script template.
5496
5497 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5498 not 0x400000.
5499 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5500
5501Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5502
5503 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5504
5505Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5506
5507 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5508 sort using right pointer.
5509
5510Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5511
5512 * scripttempl/elfppc.sc: Remove support for creating special
5513 labels for eabi section begin/end here. The compiler now uses
5514 crt{i,n}.o to create these symbols.
5515
5516Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5517
5518 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5519 for a.out only, and put in appropriate HOSTING_CRT0 and
5520 HOSTING_LIBS values for Linux ELF.
5521
5522Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5523
5524 * scripttempl/h8300.sc: Use all 64K for ram.
5525 * scripttempl/h8300h.sc: Define 256K ram size.
5526
5527Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5528
5529 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5530 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5531 was used, regardless of whether -bE was used.
5532
5533Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5534
5535 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5536 relocateable before calling ldctor_build_sets if the output file
5537 is in an XCOFF format.
5538
5539Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5540
5541 * ldwrite.c (build_link_order): When handling a data statement, if
5542 the endianness of the output file is unknown, use the endianness
5543 of the input file.
5544
5545Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5546
5547 * mpw-config.in: Recognize mips-*-* as equivalent to
5548 mips-idt-ecoff.
5549 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5550 * mpw-ld.r: Add version resources.
5551 (cfrg): Use symbolic instead of literal name for executable.
5552
5553Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5554
5555 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5556
5557Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5558
5559 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5560 (print_statement_list): Renamed from print_statement. All callers
5561 updated.
5562 (print_statement): New function to print just one statement.
5563 (print_{data,reloc,padding}_statement): Don't crash if
5564 output_section == NULL.
5565 (dprint_statement): New function.
5566
5567 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5568 call to sort_sections.
5569
5570Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5571
5572 * emultempl/aix.em (unix_ld): New static variable.
5573 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5574 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5575 gc as false and export_defineds as true to size_dynamic_sections.
5576
5577 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5578 phase if the current section is abs_output_section.
5579
5580
5581Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5582
5583 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5584 to sort_sections.
5585
5586Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5587
5588 * ldgram.y (PHDRS): New token.
5589 (ifile_p1): Accept phdrs.
5590 (section): Accept phdr_opt at the end of the section definition.
5591 (phdr_op): New nonterminal.
5592 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5593 * ldlex.l: Accept PHDRS.
5594 * ldlang.h (struct lang_output_section_phdr_list): Define.
5595 (lang_output_section_statement_type): Add phdrs field.
5596 (struct lang_phdr): Define.
5597 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5598 (lang_new_phdr): Declare.
5599 * ldlang.c (lang_phdr_list): New static variable.
5600 (lang_output_section_statement_lookup): Initialize phdrs field.
5601 (lang_process): Call lang_record_phdrs.
5602 (lang_new_phdr): New function.
5603 (lang_section_in_phdr): New function.
5604 (lang_record_phdrs): New static function.
5605 * ld.texinfo: Document PHDRS.
5606
5607Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5608
5609 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5610 expose it.
5611
5612Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5613
5614 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5615 HOSTING_LIBS for testing.
5616 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5617 testing.
5618
5619Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5620
5621 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5622 and -n.
5623
5624Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5625
5626 * configure: Rebuild with autoconf 2.7.
5627
5628Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5629
5630 * scripttempl/pe.sc: Two .junk's is too much junk.
5631
5632Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5633
5634 * configure.in: Use BFD_NEED_DECLARATION.
5635 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5636 * configure, config.in: Rebuild with autoconf 2.6.
5637
5638 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5639 being unsupported if this is not a relocateable link and the input
5640 BFD supports it, since ldctor_build_sets can cope with that case.
5641
5642Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5643
5644 * configure.tgt (powerpc-*-macos*): New target.
5645 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5646 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5647 (eppcmacos.c): New target.
5648 * mpw-eppcmacos.c: Update.
5649 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5650
5651Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5652
5653 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5654 $(host_canonical) and $(target_canonical).
5655 (CXX_FOR_TARGET): Likewise.
5656
5657Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5658
5659 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5660 so the malloc heap begins at a sane place.
5661
5662Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5663
5664 Version 2.6 released.
5665 * ldver.c (ldversion): Update to 2.6.
5666
5667 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5668 $(GENERATED_*FILES), since they need to be retained by distclean.
5669 (maintainer-clean, realclean): Delete them here.
5670
5671Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5672
5673 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5674 base file with FOPEN_WB, not "w".
5675
5676 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5677 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5678 were used.
5679 (gld${EMULATION_NAME}_before_allocation): Use the environment
5680 variable LD_RUN_PATH if -rpath was not used.
5681 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5682
5683Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5684
5685 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5686 -bl and -bloadmap options.
5687
5688 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5689 report a better error.
5690
5691 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5692 new local variable special_sections, and pass it to
5693 size_dynamic_sections. Look through the results, and move the
5694 sections around in the mapping so that they are defined correctly.
5695
5696Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5697
5698 * ldemul.c (ldemul_default_target): Cast getenv return value.
5699
5700Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5701
5702 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5703 Executable support.
5704 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5705 support.
5706
5707 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5708 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5709
5710 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5711 (gld_$_before_allocation): added hooks for toc construction based
5712 on the above macro.
5713
5714Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5715
5716 * ld.texinfo: The linker does not use _main as an entry point.
5717
5718Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5719
5720 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5721 0x2000 not 0x200.
5722
5723Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5724
5725 * configure.in: Add test for whether free must be declared.
5726 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5727 * acconfig.h: Explain NEED_DECLARATION_FREE.
5728 * configure, config.in: Rebuild.
5729
5730 * lexsup.c (parse_args): Take B:: out of shortopts.
5731
5732Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5733
5734 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5735 for now, as with m68k4kbsd, until shared library support gets
5736 done.
5737
5738 * configure.host: For i386 BSD variants, crt0.o lives in
5739 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5740
5741Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5742
5743 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5744 (edelta68.c): New target.
5745 * configure.tgt (m68*-motorola-sysv*): New target.
5746 * emulparams/delta68.sh: New file.
5747 * scripttempl/delta68.sc: New file.
5748
5749 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5750 addresses.
5751
5752Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5753
5754 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5755 ALIGN and ALIGNMOD statements.
5756
5757 * emultempl/aix.em: Include ldgram.h.
5758 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5759 AIX 4.1.
5760 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5761
5762Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5763
5764 * configure.host (alpha-*-linux*): New host.
5765 * configure.tgt (alpha-*-linux*): New target.
5766
5767Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5768
5769 * emultempl/aix.em (export_files): Remove.
5770 (import_files): Make static.
5771 (struct export_symbol_list): Define.
5772 (export_symbols): New static variable.
5773 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5774 correctly. Call read_file for an export file.
5775 (gld${EMULATION_NAME}_before_allocation): Call
5776 bfd_xcoff_export_symbol for each export symbol, rather than
5777 calling read_file for each export file.
5778 (gld${EMULATION_NAME}_read_file): For an export file, make the
5779 exported symbols undefined, and store them on the export_symbols
5780 list.
5781
5782Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5783
5784 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5785 Don't hang if last option is unrecognised.
5786 (gld_${EMULATION_NAME}_set_symbols): Insert created
5787 symbols into ABS output section.
5788
5789Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5790
5791 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5792 m68k4k arch.
5793 (em68k4knbsd.c): New rule.
5794
5795 * configure.tgt: Added support for the NetBSD m68k4k arch.
5796
5797 * genscripts.sh, ldint.texinfo,
5798 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5799 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5800 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5801 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5802 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5803 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5804 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5805 PAGE_SIZE to TARGET_PAGE_SIZE.
5806
5807 * emulparams/m68knbsd.h: Ditto.
5808 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5809 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5810 being.
5811
5812 * emulparams/m68k4knbsd.sh: New file.
5813
5814 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5815
5816Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5817
5818 * emultempl/aix.em: Include ldctor.h.
5819 (gld${EMULATION_NAME}_after_open): New static function.
5820 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5821 (gld${EMULATION_NAME}_find_relocs): New static function.
5822 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5823 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5824 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5825 * ldctor.c (struct set_info): Move definition into ldctor.h.
5826 (struct set_element): Likewise.
5827 (sets): Make non-static.
5828 (ldctor_add_set_entry): Add name parameter. Save it in the new
5829 set element.
5830 (ldctor_build_sets): Avoid being called twice. Pass set element
5831 name to lang_add_reloc.
5832 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5833 (struct set_element): Likewise. Add new field name.
5834 (sets): Declare.
5835 (ldctor_add_set_entry): Declare new name parameter.
5836 * ldwrite.c (build_link_order): Don't insist that either name or
5837 section be NULL in a lang_reloc_statement.
5838 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5839 new name parameter.
5840 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5841 new name parameter.
5842
5843 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5844
5845Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5846
5847 * mpw-config.in: Add PowerMac target support, generate config.h.
5848 * mac-ld.r: New file, Mac resources.
5849 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5850 * mpw-make.in: Remove.
5851 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5852
5853Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5854
5855 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5856 -static as a synonym for -bnso.
5857
5858 * scripttempl/aix.sc: Move special symbols inside sections.
5859 Always start .data at 0.
5860
5861Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5862
5863 * Makefile.in (diststuff): Also make info.
5864 (maintainer-clean realclean): Also delete *.info*.
5865
5866Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5867
5868 * emultempl/aix.em: Add support for various AIX linker options,
5869 for AIX import and export files, and for AIX shared objects.
5870 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5871
5872 * ldmain.c (main): Initialize new field link_info.static_link.
5873
5874 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5875 (constructor_callback): Likewise.
5876 * ldmisc.c (vfinfo): Likewise.
5877 * ldwrite.c (build_link_order): Likewise.
5878
5879 * ld.texinfo: The MRI ALIGN directive is supported.
5880
5881Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5882
5883 * emulparams/elf32vr4300.sh: Deleted.
5884 * emulparams/elf32vr4300el.sh: Deleted.
5885 * emulparams/elf32b4300.sh: Added.
5886 * emulparams/elf32l4300.sh: Added.
5887 * configure.tgt, Makefile.in: Updated the build to use the
5888 new 8.3 unique names.
5889
5890Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5891
5892 * ldlang.c (entry_symbol): Make non-static.
5893 * ldlang.h (entry_symbol): Declare.
5894
5895 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5896
5897Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5898
5899 * scripttempl/pe.sc (.bss): Move to be after .text
5900
5901Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5902
5903 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5904 Search trinary.cond rather than searching trinary.lhs twice. From
5905 linli@ihp.PHys.ethz.CH.
5906
5907 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5908 directory searching code into gld${EMULATION_NAME}_search_dir.
5909 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5910 from gld${EMULATION_NAME}_find_so.
5911 (global_needed, global_found): New static variables.
5912 (gld${EMULATION_NAME}_after_open): New static function.
5913 (gld${EMULATION_NAME}_search_needed): New static function.
5914 (gld${EMULATION_NAME}_try_needed): New static function.
5915 (gld${EMULATION_NAME}_check_needed): New static function.
5916 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5917 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5918
5919 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5920 (eelf32lppc.c): Likewise.
5921 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5922 (GENERATE_SHLIB_SCRIPT): Define as yes.
5923
5924Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5925
5926 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5927 bfd_link_needed-list; make appropriate changes.
5928
5929 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5930 (rs6000-*-aix*): New target; use aixrs6.
5931 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5932 * emultempl/aix.em: New file.
5933 * scripttempl/aix.sc: New file.
5934 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5935 (eaixppc.c, eaixrs6.c): New targets.
5936
5937Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5938
5939 * scripttemp/pe.sc (.reloc): Move to the end.
5940
5941Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5942
5943 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5944 section which was not linked into the final output.
5945
5946Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5947
5948 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5949 fatal typos.
5950
5951Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5952
5953 * ld.h (args_type): Add rpath_link field.
5954 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5955 required dependencies in rpath_link path. Only search
5956 LD_LIBRARY_PATH when configured native.
5957 * lexsup.c (parse_args): Recognize -rpath-link.
5958 * ld.1, ld.texinfo: Document -rpath-link.
5959
5960Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5961
5962 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5963 bother searching for needed libraries unless doing a final link.
5964
5965Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5966
5967 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5968
5969 * ld/ld.1: Fix formatting bugs.
5970
5971Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5972
5973 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5974 * ldexp.h (exp_get_abs_int): Update declaration.
5975 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5976 print return value of exp_get_abs_int.
5977
5978Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5979
5980 * emultempl/elf32.em (global_stat): New file static variable.
5981 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5982 that the file has not already been included under another name.
5983 (gld${EMULATION_NAME}_stat_needed): New static function.
5984
5985Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5986
5987 * scripttempl/armcoff.sc: Start .text at 0x8000.
5988 Start .data at 0x40000.
5989
5990Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5991
5992 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5993 command_line.rpath is set, use it, rather than the -L options, to
5994 build the rules section.
5995 * ld.texinfo: Document this use of -rpath.
5996
5997 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5998 pure-text. Pass true, not 1, to lang_add_entry.
5999 * emultempl/sunos.em (find_assign): New static variable.
6000 (found_assign): New static variable.
6001 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6002 If not a relocateable link, and no start symbol was specified on
6003 the command line, and there are any undefined symbols, set
6004 link_info.shared. If link_info.shared is set, set the address of
6005 the .text section to 0x20.
6006 (gld${EMULATION_NAME}_find_assignment): Rename from
6007 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6008 set, then just set found_assign based on whether an assignment is
6009 found to find_assign.
6010 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6011 producing a shared library.
6012 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6013 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6014 * ldlang.c (entry_from_cmdline): New global variable.
6015 (lang_add_entry): Change cmdline parameter from int to boolean.
6016 Use global entry_from_cmdline rather than function static
6017 from_cmdline.
6018 * ldlang.h (entry_from_cmdline): Declare.
6019 (lang_add_entry): Change declaration of second parameter from int
6020 to boolean.
6021 * ldgram.y: Pass false, not 0, to lang_add_entry.
6022
6023Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6024
6025 * ld.h (parsing_defsym): Declare.
6026 * ldlex.h (lex_string): Declare.
6027 * ldlex.l (lex_string): Define.
6028 * lexsup.c (parsing_defsym): Define.
6029 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6030 lex_redirect, and clear it after calling yyparse. Set
6031 parsing_defsym around call to yyparse.
6032 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6033 clear it after calling yyparse.
6034 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6035 in linker scripts correctly.
6036
6037 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6038 COFF targets, allowing for the leading underscore used on SPARC
6039 COFF.
6040
6041 * lexsup.c (parse_args): Handle -assert.
6042 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6043 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6044 shared library script when appropriate.
6045 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6046 section at SIZEOF_HEADERS.
6047
6048Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6049
6050 * Makefile.in (earmcoff.c): Build.
6051 * configure.tgt (arm-*-coff): New target
6052 * emulparms/armcoff.sh: New file.
6053 * scripttempl/armcoff.sc: New file.
6054
6055Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6056
6057 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6058
6059Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6060
6061 * ldfile.c (ldfile_set_output_arch): Make arch const.
6062
6063Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6064
6065 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6066 beginning of the .bss area, not at the end of data. Add
6067 __sbss_{start,end} symbols.
6068
6069Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6070
6071 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6072 (CXX_FOR_TARGET, install): Likewise.
6073
6074Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6075
6076 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6077 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6078 (CXX_FOR_TARGET): Likewise.
6079 (install): Likewise.
6080 (GENERATED_HFILES): Remove config.h.
6081 (.dep): Depend upon config.h.
6082
6083Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6084
6085 * configure.tgt (mips*-dec-netbsd*): New target.
6086
6087Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6088
6089 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6090
6091Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6092
6093 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6094
6095Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6096
6097 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6098 Start .text section on the right boundary. Always align
6099 stabs.
6100
6101Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6102
6103 * Makefile.in (maintainer-clean): New target.
6104
6105 * ldmain.c (struct warning_callback_info): Define.
6106 (warning_callback): Add new parameter symbol. Call
6107 warning_find_reloc to try to find the section and VMA.
6108 (warning_find_reloc): New static function.
6109 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6110 Pass NULL as symbol parameter to warning callback.
6111
6112 * ld.texinfo: Clarify -L option.
6113
6114 * ldlang.c (lang_one_common): Add cast to avoid warning.
6115 (topower): Likewise. Also, reindent.
6116 * ldwrite.c (clone_section): Change i to unsigned int.
6117 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6118 cast to avoid warning.
6119
6120Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6121
6122 * Makefile.in (config.status): Depend upon configure.tgt.
6123
6124 * ldemul.h (ldemul_set_symbols): Declare.
6125 (ldemul_parse_args): Declare.
6126 * ldemul.c (ldemul_parse_args): Fix indentation.
6127
6128 * configure.in: Call AC_HEADER_DIRENT.
6129 * configure, config.in: Rebuild.
6130 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6131 DIR and struct dirent.
6132
6133 * configure.tgt (mips*-*-bsd*): New case.
6134
6135 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6136 New case.
6137 * configure.tgt (i[345]86-*-ptx*): New case.
6138
6139Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6140
6141 * config.in: Rename from config.h.in.
6142 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6143 Check for config.h:config.in when creating stamp-h.
6144 * configure: Rebuild.
6145 * Makefile.in (stamp-h): Depend upon config.in rather than
6146 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6147 calling config.status.
6148
6149 * Makefile.in (distclean): Remove config.h and stamp-h.
6150
6151 * configure.host (sparc-*-sunos64*): Remove.
6152 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6153
6154 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6155 counter backward in the absolute section.
6156
6157Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6158
6159 * configure.in: Rewrite to use autoconf.
6160 * configure.host: New file.
6161 * configure.tgt: New file.
6162 * aclocal.m4: New file.
6163 * configure: New file, built by autoconf.
6164 * acconfig.h: New file.
6165 * config.h.in: New file, built by autoheader.
6166 * sysdep.h: New file.
6167 * ld.h: Incorporate old contents of config.h.
6168 * config.h: Remove.
6169 * Makefile.in: Various changes for new configure script. Also:
6170 (CC_FOR_BUILD): Remove.
6171 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6172 (dep.sed): Use @SRCDIR@, not @srcdir@.
6173 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6174 * genscripts.sh: Create ldscripts if it does not exist.
6175 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6176 * mpw-esh.c, emultemp/*.em: Likewise.
6177 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6178 HAVE_SBRK here.
6179 * config/*.mt, config/*.mh: Remove.
6180
6181Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6182
6183 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6184 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6185
6186Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6187
6188 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6189
6190Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6191
6192 * ldmain.c (warning_callback): Add abfd, section, and address
6193 parameters.
6194 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6195 Change call to warning accordingly.
6196
6197 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6198 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6199 the .text section.
6200
6201Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6202
6203 * configure.in: Added mips*vr4300-idt-elf* and
6204 mips*vr4300el-idt-elf* targets.
6205 * Makefile.in: Added eelf32vr4300* targets.
6206 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6207 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6208
6209Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6210
6211 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6212 <brendan@cygnus.com>.
6213
6214Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6215
6216 * ldemul.c (ldemul_parse_args): New.
6217 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6218 * lexsup.c (all pe stuff): Moved into pe.em
6219 (parse_args): Call emulation arg parser.
6220 * emultempl/pe.em (parse_args): handle PE specfic args.
6221
6222Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6223
6224 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6225 as the default region. Create a new region instead.
6226
6227Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6228
6229 * ldemul.c (ldemul_set_symbols): New function.
6230 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6231 * ldmain.c (main): Add call to ldemul_set_symbols.
6232 * lexsup.c (set_pe_value): New args.
6233 (set_pe_name): New.
6234 (parse_args): Cope with new set_pe_value args.
6235 * emultempl/pe.em (set_symbols): New function.
6236 (ld_emulation_xfer_struct): Add set_symbols.
6237 * scripttempl/pe.sc: Use new symbols.
6238
6239Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6240
6241 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6242 For -Y, ignore a leading `P,', and only call set_default_dirlist
6243 after processing all the other arguments.
6244
6245Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6246
6247 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6248 * emulparams/armpe.sh: Run PE script.
6249
6250Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6251
6252 * ldmain.c (main): Remove PE stuff.
6253 * lexsup.c (options): Load more PE options.
6254 (set_pe_value): New function.
6255
6256Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6257
6258
6259 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6260 * emultempl/pe.sc: New file performs generic PE support and sorts
6261 archive members.
6262 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6263 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6264 * scripttempl/pe.sc: New.
6265 * Makefile.in: Use new files.
6266
6267Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6268
6269 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6270 (.strings,.ctors,.dtors): Likewise.
6271
6272Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6273
6274 * scripttempl/armpe.sc: Always start code at 0x401000, even
6275 if -r.
6276 * ldwrite.c (strdup): New extern declaration.
6277 * ldgram.y (atype): New rule to clarify type parsing.
6278 * ldlang.c (init_os): Remove commented out code.
6279 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6280 unless told not to by the link script.
6281
6282Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6283
6284 * ldlang.c (lang_set_startof): New static function.
6285 (lang_process): Call it.
6286
6287 * ldgram.y: Tweak casesymlist to avoid bison errors.
6288
6289 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6290 Solaris compatibility.
6291
6292Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6293
6294 * ldgram.y (YYDEBUG): If not defined, define as 1.
6295 (CASE, EXTERN, START): New tokens.
6296 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6297 (casesymlist): New nonterminal.
6298 (extern_name_list): New nonterminal.
6299 * ldlex.l: Accept lower case trailing base specifiers. Don't
6300 ignore the first digit when the base is a suffix. Accept many
6301 EXPRESSION state tokens in MRI state. Support MRI continuation
6302 lines and MRI semicolon comments. Accept all MRI keywords in
6303 lower case. Add CASE, EXTERN, and START MRI keywords.
6304
6305Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6306
6307 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6308 instead of alloca.
6309
6310Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6311
6312 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6313 $r/../gcc/xgcc unless it is present.
6314
6315Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6316
6317 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6318 when CONSTRUCTING.
6319 * scripttempl/m68klynx.sc: Likewise.
6320 * scripttempl/nw.sc: Likewise.
6321 * scripttempl/sa29200.sc: Likewise.
6322 * scripttempl/sparclynx.sc: Likewise.
6323
6324Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6325
6326 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6327
6328Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6329
6330 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6331
6332Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6333
6334 * scripttempl/i386pe.sc: Cope with constructors.
6335 * scripttempl/z8ksim.sc: Deleted.
6336 * scripttempl/z8000.sc: Resurrected as this, but
6337 can handle z8001 and z8002 formats.
6338 * emulparams/z8ksim.sh: Deleted.
6339 * emulparams/{z8001.sh, z8002.sh}: New files.
6340 * config/z8ksim.mt: Deleted
6341 * config/z8k-coff.mt: New, generates both emulations.
6342
6343Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6344
6345 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6346 %B, in case it is in an archive.
6347
6348Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6349
6350 * ldlang.c (lang_process): Call reset_memory_regions for each
6351 relaxation pass.
6352
6353Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6354
6355 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6356 _SDA_BASE.
6357
6358Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6359
6360 * ldmain.c (constructor_callback): Allocate set_name in stack
6361 frame, rather than always calling alloca with a fixed size.
6362
6363Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6364
6365 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6366 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6367
6368Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6369
6370 * ldwrite.c (clone_section): Set the alignment of the clone
6371 section to that of the section being cloned.
6372
6373 * ldwrite.c (split_sections): Don't split the first input section
6374 into a new output section.
6375
6376Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6377
6378 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6379 (GENERATE_SHLIB_SCRIPT): Define as yes.
6380
6381Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6382
6383 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6384
6385 * ldver.c (help): Update list of options to match currently
6386 supported list.
6387
6388Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6389
6390 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6391 after_open field.
6392
6393 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6394 it takes a size_t anyhow.
6395 (exp_binop): Likewise.
6396 (exp_trinop): Likewise.
6397 (exp_unop): Likewise.
6398 (exp_nameop): Likewise.
6399 (exp_assop): Likewise.
6400 * ldlang.c (lang_memory_region_lookup): Likewise.
6401 (init_os): Likewise.
6402 (ldlang_add_undef): Likewise.
6403 (insert_pad): Likewise.
6404 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6405 bfd_size_type.
6406
6407 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6408
6409Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6410
6411 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6412 declaration.
6413 (ld_emulation_xfer_type): Add search parameter to
6414 open_dynamic_archive entry point.
6415 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6416 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6417 make non-static. Change all callers to use new name.
6418 (ldfile_open_file_search): Make static. If entry is dynamic, call
6419 ldemul_open_dynamic_archive.
6420 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6421 * ldfile.h (ldfile_open_file_search): Don't declare.
6422 (ldfile_try_open_bfd): Declare.
6423 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6424 Accept search parameter. Don't search for a library, just look in
6425 a single place.
6426 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6427 Likewise.
6428
6429Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6430
6431 * ldmain.c (set_scripts_dir): Don't base script directory on
6432 current directory.
6433
6434Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6435
6436 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6437 meaningful.
6438
6439Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6440
6441 * ld.h (ld_config_type): Add field warn_constructors.
6442 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6443 (constructor_callback): Likewise.
6444 * lexsup.c (parse_args): Handle -warn-constructors.
6445 * ld.texinfo, ld.1: Document -warn-constructors.
6446
6447 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6448 get confused by directory names if we searched for the file.
6449
6450 Based on patches from H.J. Lu <hjl@nynexst.com>:
6451 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6452 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6453 * ldfile.c: Include bfdlink.h.
6454 (ldfile_open_file): Check dynamic field of entry, not global
6455 dynamic_link field. Don't do a dynamic search when doing a
6456 relocateable link.
6457 * ldmain.c (main): Don't warn about dynamic_link for a
6458 relocateable link.
6459 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6460 dynamic is false.
6461 (gld${EMULATION_NAME}_create_output_section_statements): Always
6462 loop over input files.
6463 * Makefile.in: Rebuild dependencies.
6464
6465 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6466 -shared.
6467
6468Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6469
6470 * ldmain.c (main): Set link_info.symbolic to false.
6471 * lexsup.c (parse_args): Handle -Bsymbolic.
6472
6473Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6474
6475 * ldmain.c (HAVE_SBRK): Define for everything except
6476 specific systems that are known to not support sbrk.
6477 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6478
6479Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6480
6481 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6482 Handle etree_provide.
6483
6484 * emultempl/elf32.em (global_needed): New static variable.
6485 (global_found): Likewise.
6486 (gld${EMULATION_NAME}_after_open): New static function.
6487 (gld${EMULATION_NAME}_search_needed): Likewise.
6488 (gld${EMULATION_NAME}_try_needed): Likewise.
6489 (gld${EMULATION_NAME}_check_needed): Likewise.
6490 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6491 gld${EMULATION_NAME}_after_open.
6492
6493Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6494
6495 * configure.in (i386-*-win32): New target.
6496
6497Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6498
6499 * lexsup.c (parse_args): Let -G either set the small data size or
6500 be equivalent to --shared, depending on the next argument. Accept
6501 and ignore -z for Solaris compatibility.
6502
6503Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6504
6505 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6506 it in link_info.base_file. Fix indentation.
6507
6508Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6509
6510 * ldmain.c (main): Always initialize PE info in link_info.
6511 * lexsup.c (OPTION_BASE_FILE): New option.
6512 (parse_args): Handle new option.
6513 * emulparams/armpe.sh: Output pei.
6514 * emultempl/i386pe.em: Add newline to end.
6515 * scripttempl/armpe.sc: Change output and quote the $s.
6516 * scripttempl/i386pe.sc: Change output and quote the $s.
6517
6518Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6519
6520 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6521
6522 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6523 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6524 (i386msdos.o): New target.
6525 * config/i386-msdos.mt: Created.
6526 * emulparams/i386msdos.sh: Created.
6527 * scripttempl/i386msdos.sc: Created.
6528
6529Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6530
6531 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6532 that contains pointers to be relocated.
6533
6534Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6535
6536 * mpw-esh.c: New file, modified for MPW from esh.c.
6537 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6538 use *() to concat stab sections instead of [].
6539
6540Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6541
6542 * scripttempl/armpe.sc: Add constructor support.
6543
6544Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6545
6546 * ldlang.c (lang_size_sections): Any section with a DATA
6547 statement has contents.
6548
6549Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6550
6551 * emulparams/m68kelf.sh (NOP): Define.
6552 (DYNAMIC_LINK): Don't define.
6553 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6554 will come from the linker script.
6555
6556Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6557
6558 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6559
6560Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6561
6562 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6563
6564Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6565
6566 From Andrew Cagney <cagney@highland.com.au>
6567 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6568 elf32lppc.
6569
6570Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6571
6572 Add support for ARM-PE.
6573 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6574 * configure.in: Recognize armpe.
6575 * config/arm-pe.mt: New file.
6576 * emulparams/armpe.sh: New file.
6577 * scripttempl/armpe.sc: New file.
6578
6579
6580Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6581
6582 * configure.in (h8300h-*-hms): Deleted
6583 * config/cf-h8300h.mt: Deleted.
6584
6585Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6586
6587 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6588
6589 From David Taylor (dtaylor@armltd.co.uk)
6590 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6591 * configure.in: Recognize arm{,e[lb]-*-aout.
6592 * config/arm[lb]-aout.mt: New files.
6593 * emulparams/armaout[lb].sh: New files.
6594 * scripttempl/armaout.sc: New file.
6595
6596Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6597
6598 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6599 be unique in 8 characters for DOS.
6600
6601 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6602 * emulparams/elf32ppcle.sh: Deleted.
6603
6604Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6605 Tom Griest <griest@cs.yale.edu>
6606
6607 Initial support for PE executables (eg NT, win32)
6608
6609 * Makefile.in (configure.in, ei386pe): Add support.
6610 * ldmain.c (main): Initialize PE argument info.
6611 * ldwrite.c (print_file_stuff): Don't print out .drectve
6612 and .debug section info.
6613 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6614 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6615 Handle new arguments.
6616 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6617 New files
6618
6619Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6620
6621 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6622 segment. This allows ld -r to preserve unwind sections.
6623
6624Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6625
6626 * configure.in: Add little endian PowerPC support.
6627
6628 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6629 (eelf32ppcle.c): Support for little endian PowerPC.
6630
6631 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6632 * emulparams/elf32ppcle.sh: Ditto.
6633
6634Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6635
6636 * ldlang.c (print_output_section_statement): Check
6637 subsection_alignment, instead of checking section_alignment twice.
6638 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6639
6640Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6641
6642 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6643
6644Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6645
6646 * ldwrite.c (ldwrite): Before doing anything, reset the error
6647 code. If bfd_final_link returns an error, but the error code is
6648 unset, don't issue an extra message. Assume a correct error
6649 message was already set.
6650
6651Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6652
6653 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6654 (em68kelf.o): New target.
6655 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6656 * configure.in: Use them for m68*-*-elf.
6657
6658Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6659
6660 Merge in support for Mac MPW as a host.
6661 (Old change descriptions retained for informational value.)
6662
6663 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6664 (i386-unknown-coff): Remove.
6665 (sh-hitachi-hms): New target.
6666 (emulation_ofiles): Set correctly for each target.
6667 (version, TDEFINES): Add to makefile fragment.
6668 * mpw-make.in (BISON): Use byacc instead of bison.
6669 (em_*.c): Replace with e*.c everywhere.
6670 (ldgram.h): Separate action from ldgram.c generation.
6671 (LD_PROG): Depend on Version.r.
6672 (Version.r): generate from version info.
6673 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6674
6675 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6676 i386-unknown-aout, i386-unknown-coff): New targets.
6677 (m68k-aout, m68k-coff): Remove targets.
6678 (mk.tmp): Add definition of EMUL.
6679
6680 * mpw-config.in (emulname): Set based on target.
6681 (ldemul-list.h): Construct.
6682 * mpw-make.in (install-only): New target.
6683 (install): Depend on install-only.
6684
6685 * mpw-make.in (bindir): Fix pathname.
6686 (install): Move here from mpw-build.in.
6687
6688 * mpw-config.in: New file, MPW configuration fragment.
6689 * mpw-make.in: New file, MPW makefile fragment.
6690 (This file is semi-automatically generated from Makefile.in.)
6691 * ldfile.c (slash): If MPW, set to `:'.
6692 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6693 prevent redefinition errors.
6694
6695Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6696
6697 * ldwrite.c (clone_section): Align clone sections on even
6698 boundaries.
6699
6700Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6701
6702 * configure.in: Change linux to default to elf. Using
6703 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6704 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6705 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6706 * config/i386-lelf.mt: Remove.
6707
6708Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6709
6710 * ldmain.c (main): If opening the map file fails, call
6711 bfd_set_error before calling einfo.
6712
6713 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6714
6715Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6716
6717 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6718 does mark shared libraries as executable.
6719
6720Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6721
6722 * ldlang.c (lang_common): Change power to int. Pass larger values
6723 before smaller values.
6724 (lang_one_common): Treat info as int *. Don't bother to check for
6725 last value, since it is now zero.
6726
6727Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6728
6729 * ldlang.c (load_symbols): An empty archive is OK.
6730
6731Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6732
6733 * ldmain.c (progress.h): Include.
6734 (main): Call START_PROGRESS and END_PROGRESS.
6735
6736Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6737
6738 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6739 .dtors sections, so that these pointers get relocated also.
6740 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6741 and end of the constructors/destructors.
6742
6743Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6744
6745 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6746 describes an archive, call bfd_link_add_symbols on each member.
6747 * ldmain.c (whole_archive): New variable.
6748 (main): Initialize it to false.
6749 * ldmain.h: Declare whole_archive.
6750 * lexsup.c (parse_args): Grok --whole-archive switch.
6751 * ld.texinfo, ld.1: Document --whole-archive.
6752
6753Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6754
6755 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6756 using the default emulation.
6757
6758 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6759 LDEMULATION.
6760 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6761
6762Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6763
6764 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6765 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6766
6767Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6768
6769 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6770
6771 * ldlex.l: Return -lFILENAME as the token LNAME.
6772 * ldgram.y: Add token LNAME.
6773 (input_list): Treat LNAME like NAME, but pass it to
6774 lang_add_input_file as lang_input_file_is_l_enum.
6775 * ld.texinfo: Document using -lFILENAME in INPUT.
6776
6777Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6778
6779 * ldlang.c (lang_check): If the architectures are compatible call
6780 bfd_merge_private_bfd_data to let the backend do additional
6781 checks.
6782
6783Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6784
6785 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6786 all supported emulations.
6787
6788Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6789
6790 * ldemul.c (ldemul_list_emulations): New function.
6791 * ldemul.h (ldemul_list_emulations): Declare.
6792 * ldver.c (help): List supported targets and emulations.
6793
6794Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6795
6796 * scripttempl/elf.sc (.debug): Relocate to address 0.
6797 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6798 .debug_sfnames, .line): Likewise.
6799
6800Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6801
6802 * emultempl/elf32.em (hold_rel): New static variable.
6803 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6804 contents whose names begin with ".rel" after hold_rel. Remove the
6805 assertion which checked for unplaced .rel sections. Don't try to
6806 sort the section into place if place->bfd_section is NULL.
6807 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6808 section beginning with ".rel".
6809
6810Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6811
6812 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6813 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6814 * ld.1: Similar change.
6815
6816Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6817
6818 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6819 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6820
6821Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6822
6823 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6824 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6825 * config/i386-lelf.mt: New file.
6826 * config/i386-gelf.mt: New file.
6827
6828Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6829
6830 * configure.in: Match on mips-ecoff, and default to the IDT
6831 configuration.
6832
6833Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6834
6835 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6836 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6837 to double the size of the table.
6838
6839Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6840
6841 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6842 is a directory.
6843
6844Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6845
6846 * ldmain.c (main): If trace_file_tries is true, and we are using
6847 an internal linker script, print out the script.
6848 * ldfile.c (try_open): Reindent function. Make the messages about
6849 opening script files more informative.
6850
6851 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6852 * ld.texinfo, ld.1: Update accordingly.
6853
6854Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6855
6856 * ldlang.c (lang_one_common): Adjust references to common symbol
6857 information for new structure.
6858
6859Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6860
6861 * ldmain.c (undefined_symbol): Handle section being NULL.
6862
6863 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6864 * ldexp.c (fold_name): Likewise.
6865 * ldlang.c (print_one_symbol): Likewise.
6866 (lang_finish): Likewise.
6867 * ldmain.c (multiple_common): Likewise.
6868 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6869 renamed to bfd_link_hash_undefweak.
6870
6871 * scripttempl/alpha.sc: Set address of .data section correctly
6872 when -n or -N is used. Patch from Chris G Demetriou
6873 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6874 * scripttempl/mips.sc: Similar change.
6875
6876Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6877
6878 * ldlang.c (lang_size_sections): Clarify error message when user
6879 specified start addr conflicts with region. Fix resetting of
6880 region pointer.
6881
6882Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6883
6884 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6885 in lang_allocating_phase_enum.
6886
6887Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6888
6889 * Makefile.in (distclean): Depend upon clean. Don't bother to
6890 remove files which will be removed by clean. From patch by
6891 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6892
6893Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6894
6895 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6896 a MIPS target, clobber the size of all but the first input
6897 .reginfo section to be 0, so that lang_size_sections sets the
6898 correct size for the output .reginfo section.
6899
6900Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6901
6902 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6903 Remove unused variable is.
6904
6905Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6906
6907 * configure.in: Add support for powerpc-*-eabi.
6908
6909 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6910 support.
6911
6912 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6913 elf.sc, which defines some new symbols PowerPC elf needs.
6914
6915Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6916
6917 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6918 constructor entry is in the absolute section.
6919
6920Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6921
6922 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6923 * config/i386-gnu.mt: New file. Include ELF support.
6924
6925Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6926
6927 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6928 there are any input sections named .gnu.warning, treat them as
6929 containing a warning message to be printed by the linker, and
6930 clobber the size so that the message is not copied into the output
6931 file.
6932 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6933 section.
6934
6935Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6936
6937 * configure.in (w65-*-*): New target.
6938 * Makefile.in: Update.
6939 * scripttempl/w65.sc: New.
6940 * config/coff-w65.mt: New.
6941
6942Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6943
6944 * ldlang.c (lang_place_orphans): Don't ignore files with
6945 just_syms_flag set. Instead, put all their sections in
6946 bfd_abs_section_ptr, using the section VMA as the output_offset.
6947
6948Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6949
6950 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6951 name `reloc_howto_type', since it's now defined to be const.
6952 * ldlang.c (lang_add_reloc): Ditto.
6953 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6954
6955Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6956
6957 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6958 to a relative value does not require forcing the relative value to
6959 be absolute. Also, reindent function.
6960
6961Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6962
6963 * ldwrite.c (clone_section): Create a symbol with the
6964 same name as the section.
6965
6966Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6967
6968 * ld.h (split_by_reloc, split_by_file): New flags.
6969 * ldwrite.c (clone_section, split_sections): New functions.
6970 * lexsup.c (parse_args): Understand new split options.
6971
6972Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6973
6974 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6975 .data segment. They must be writable when creating a shared
6976 library. From H.J. Lu <hjl@nynexst.com>.
6977
6978Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6979
6980 * emultempl/miposecoff.em: New file.
6981 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6982 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6983 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6984 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6985 used. Align _fdata to a 16 byte boundary.
6986 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6987 generic.em.
6988 (emipsidtl.c): Likewise.
6989 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6990
6991 * ld.h (args_type): Add new field embedded_relocs.
6992 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6993 (ld_emulation_xfer_struct): Add new field after_open.
6994 * ldemul.c (ldemul_after_open): New function.
6995 (after_open_default): New function.
6996 * ldlang.c (lang_process): Call ldemul_after_open.
6997 * lexsup.c (parse_args): Handle --embedded-relocs.
6998 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6999 new after_open field to after_open_default.
7000 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7001 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7002 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7003 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7004 * ld.texinfo, ld.1: Mention -embedded-relocs.
7005
7006Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7007
7008 * Makefile.in: Add eshl.o.
7009 * config/coff-sh.mt: Add shl emulation.
7010
7011Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7012
7013 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7014 Youngdale <eric@aib.com>.
7015
7016Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7017
7018 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7019 * config/i386linux.mh: New file; set HOSTING_CRT0.
7020 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7021 /usr/lib, since that is already in LIB_PATH.
7022
7023Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7024
7025 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7026 address.
7027 (.data, .bss): If "-N", then place the data/bss just after the end
7028 of the .text section rather than at the default 0x40000000.
7029
7030 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7031 text segment.
7032
7033Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7034
7035 Patches from Eric Youngdale <eric@aib.com>:
7036 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7037 when generating a shared library.
7038 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7039 attempting to place an orphaned relocation section when generating
7040 a dynamically linked object.
7041
7042 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7043 _start.
7044
7045Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7046
7047 * ld.h (args_type): Add field export_dynamic.
7048 * lexsup.c (parse_args): Recognize --export-dynamic.
7049 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7050 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7051
7052Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7053
7054 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7055 we allocate common symbols.
7056
7057Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7058
7059 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7060 .rela.fini to the list of .rel* sections.
7061
7062Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7063
7064 * ldlang.c (load_symbols): Add new argument place. Only accept
7065 linker scripts if place is not NULL. Put commands found in an
7066 assumed linker script into place.
7067 (lookup_name): Pass NULL as place argument to load_symbols.
7068 (open_input_bfds): In lang_input_statement_enum case, pass a place
7069 argument to load_symbols, and store any new statements after the
7070 current one.
7071
7072Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7073
7074 * ldver.c (ldversion): Bump to 2.5.3.
7075
7076Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7077
7078 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7079
7080Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7081
7082 * Makefile.in (check): Add missing "else true" clause.
7083
7084 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7085
7086 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7087 entry point to "start". Align at end of each section to 0x200.
7088 Start .text section 0x1000 later. Add _etext, _edata, _end
7089 symbols.
7090
7091Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7092
7093 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7094 composed of different object file formats.
7095 (ldctor_build_sets): If the output format does not support the
7096 reloc, and we are not generating a relocateable link, try getting
7097 the reloc from the input format.
7098
7099Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7100
7101 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7102 (em68knbsd.c): New target.
7103
7104 * config/m68k-nbsd.mt: New file.
7105 * emulparams/m68knbsd.sh: New file.
7106 * configure.in (m68*-*-netbsd*): Use above configs.
7107
7108Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7109
7110 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7111 appropriately named static library, stop the search at that
7112 directory.
7113
7114Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7115
7116 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7117 and esparcnbsd.o; sorted entries.
7118 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7119
7120 * config/netbsd532.mt: Removed.
7121 * emulparams/netbsd532.sh: Removed.
7122
7123 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7124 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7125 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7126 sparc*-*-netbsd*): Use above configs.
7127
7128Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7129
7130 * ldmain.c (multiple_common): One of the types may now be
7131 bfd_link_hash_indirect. The old BFD argument may be NULL.
7132
7133Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7134
7135 * configure.in: Add * at the end of m68k-hp-hpux.
7136
7137Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7138
7139 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7140 YY_CHAR *.
7141
7142Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7143
7144 * scripttempl/nw.sc: Gather constructors and destructors and
7145 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7146
7147Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7148
7149 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7150 (ei386nw.c, eppcnw.c): New targets.
7151
7152 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7153 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7154
7155 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7156 instead of {i386,ppc}-elf.
7157
7158 * configure.in (sparc*-*-netware): Removed. There is no such
7159 thing anymore.
7160
7161 * ldint.texinfo: Move misplaced `@end iftex'.
7162
7163Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7164
7165 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7166 .rela.dtors to the list of .rel* sections.
7167
7168Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7169
7170 * ldver.c (ldversion): Update to version 2.5.
7171 * Version 2.5 released.
7172
7173 * configure.in (all_targets): Handle i386-linux*.
7174
7175Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7176
7177 * scripttempl/aout.sc: Set _etext and __etext to ., not
7178 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7179 will not break any other system. From Eric Valette
7180 <ev@chorus.fr>.
7181
7182Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7183
7184 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7185 --verbose to get the old -V behaviour.
7186 * ld.1, ld.texinfo: Document this change.
7187
7188Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7189
7190 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7191 assertion, since it could fail with a user defined linker script.
7192
7193 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7194 name in the hash table during the first phase--the hash table does
7195 not even exist at that point, much less have the right value.
7196
7197 * Makefile.in (CC): Define.
7198 (CXX): Move definition, change from g++ to gcc.
7199 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7200 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7201 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7202 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7203 (.cc.o): Comment out.
7204 (testdir): Remove.
7205 (site.exp): Don't create testdir or set tmpdir.
7206 (check): Run checks even if not running native. Use CC_FOR_TARGET
7207 instead of RUNTEST_CC, and likewise for CXX.
7208 (cdtest targets): Comment out.
7209 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7210 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7211 * cdtest-main.cc, cdtest.exp: Remove.
7212
7213Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7214
7215 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7216 file naming problems.
7217 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7218 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7219 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7220 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7221 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7222 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7223 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7224
7225 * genscripts.sh: Always search /usr/local/TARGET/lib.
7226
7227 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7228
7229Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7230
7231 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7232
7233Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7234
7235 * lexsup.c (parse_args): Add support for -a for HP/UX
7236 compatibility.
7237
7238 * lexsup.c (parse_args): -c takes an argument.
7239
7240Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7241
7242 * ld.h (args_type): Add new field endian.
7243 * lexsup.c (parse_args): Handle -EB and -EL by setting
7244 command_line.endian.
7245 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7246 * ldlang.c (lang_add_output_format): Add arguments big and little.
7247 If command_line.endian is set, use it to select big or little
7248 rather than the default. Changed all callers.
7249 * ldlang.h (lang_add_output_format): Update declaration.
7250 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7251 LITTLE_OUTPUT_FORMAT.
7252 * emulparams/elf32mipl.sh: Likewise.
7253 * emulparams/mipsbig.sh: Likewise.
7254 * emulparams/mipsbsd.sh: Likewise.
7255 * emulparams/mipsidt.sh: Likewise.
7256 * emulparams/mipsidtl.sh: Likewise.
7257 * emulparams/mipslit.sh: Likewise.
7258 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7259 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7260 OUTPUT_FORMAT.
7261 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7262 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7263 * scripttempl/mipsbsd.sc: Likewise.
7264
7265 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7266 depending upon ldgram.c, so that a parallel make does not try to
7267 build both at once.
7268
7269 * configure.in (mips*el-elf*): New target.
7270 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7271 (eelf32mipl.c): New target.
7272
7273 * config/mipsl-elf32.mt: New file.
7274 * emulparams/elf32mipl.sh: New file.
7275
7276Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7277
7278 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7279 ld -r -S -x.
7280
7281Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7282
7283 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7284 returned by find_nearest_line, in case the file name is something
7285 unhelpful such as a .h file. Handle %u.
7286
7287Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7288
7289 * ldlang.c (lang_do_assignments): Make sure output statement
7290 has an attached bfd_section before trying to dereference it.
7291
7292Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7293
7294 * ld.h (ld_config_type): Add new field warn_once.
7295 * ldmain.c (undefined_symbol): Handle -warn-once.
7296 * lexsup.c (parse_args): Recognize -warn-once.
7297 * ld.texinfo (Options): Document -warn-once.
7298 * ld.1: Likewise.
7299
7300 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7301 name. For %C, print the function name on a separate line, to keep
7302 the length of error messages under control.
7303 * ldmain.c (multiple_definition): Use %D for ``first defined
7304 here.''
7305 (undefined_symbol): Use %D for ``more undefined references
7306 follow''.
7307
7308 * ldmisc.c (multiple_warn): Remove; no longer used.
7309 * ldmisc.h (multiple_warn): Don't declare.
7310
7311Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7312
7313 * ldlang.c (print_output_section_statement): Print all lines
7314 to the map file.
7315
7316Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7317
7318 * ldlang.c (load_symbols): Check for archive before object. Use
7319 bfd_check_format_matches, and, if ambiguous, print a list of
7320 matching formats. If file format is not recognized, treat file as
7321 a linker script.
7322 * ldgram.y (yyerror): If assuming an object file is a script,
7323 mention that. Tweak the format of the error messages.
7324 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7325 guess that this is not actually a script, and just report that the
7326 file format was not recognized.
7327 * ld.texinfo (Options): Admit that -( may be used more than once.
7328 Add note that unrecognized object files are now treated as linker
7329 scripts.
7330
7331 * ldfile.c (ldfile_input_filename): Make const.
7332 (ldfile_assumed_script): New variable.
7333 (try_open): Change arguments types to const.
7334 (ldfile_find_command_file): Likewise.
7335 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7336 * ldfile.h: Update declarations for ldfile.c changes.
7337 * ldlex.l: Include <ctype.h>.
7338 (file_name_stack): Change to be const char *.
7339 (lineno_stack): New static variable.
7340 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7341 (lex_push_file): Make name argument const. Initialize
7342 lineno_stack entry.
7343 (lex_redirect): Initialize lineno_stack entry.
7344 (lex_warn_invalid): Handle non printable characters nicely.
7345 * ldlex.h (lex_push_file): Declare second argument as const.
7346
7347 * ldgram.y (ifile_p1): Recognize GROUP.
7348 * ldlex.l: Recognize GROUP.
7349 * ld.texinfo (Option Commands): Document GROUP.
7350
7351Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7352
7353 * config/m68klynx.mh: New file.
7354
7355Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7356
7357 * emultempl/hppaelf.em: Add newlines to the error messages.
7358
7359Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7360
7361 * config/i386lynx.mh: New file.
7362 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7363 unless CONSTRUCTING.
7364
7365Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7366
7367 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7368 (GENERATE_SHLIB_SCRIPT): Define as yes.
7369 (DYNAMIC_LINK): Define as false.
7370 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7371 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7372 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7373 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7374 generic.em.
7375
7376Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7377
7378 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7379
7380Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7381
7382 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7383 .got section is now explicitly handled in elf.sc.
7384
7385Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7386
7387 * scripttempl/alpha.sc: Redo script to set . outside of sections
7388 and not bother to explicitly specify section addresses.
7389 Explicitly place .sdata section.
7390
7391Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7392
7393 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7394
7395 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7396 0, and to only be marked as NOLOAD if relocating.
7397 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7398 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7399 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7400 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7401 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7402 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7403 * scripttempl/sparclynx.sc: Likewise.
7404
7405Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7406
7407 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7408 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7409 New files.
7410
7411Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7412
7413 * ld.h (args_type): Add field soname.
7414 * lexsup.c (parse_args): Handle -soname argument.
7415 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7416 pass soname.
7417 * ld.texinfo: Document -soname.
7418
7419Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7420
7421 * ldlang.c (lang_check): Don't try to set the architecture if the
7422 input and output files are incompatible. Just warn.
7423
7424Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7425
7426 * configure.in: Change i[34]86 to i[345]86.
7427
7428Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7429
7430 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7431
7432Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7433
7434 Make the ELF linker handle orphaned sections reasonably. Also,
7435 define __start_SECNAME and __stop_SECNAME around sections whose
7436 names can be represented in C, for the benefit of symbol sets in
7437 glibc.
7438 * ldemul.h (ldemul_place_orphan): Declare.
7439 (ld_emulation_xfer_type): Add place_orphan field.
7440 * ldemul.c (ldemul_place_orphan): New function.
7441 * ldlang.h (wild_doit): Declare.
7442 * ldlang.c (wild_doit): Make nonstatic.
7443 (lang_place_orphans): Call ldemul_place_orphan.
7444 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7445 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7446 static variables.
7447 (gld${EMULATION_NAME}_place_orphan): New static function.
7448 (gld${EMULATION_NAME}_place_section): New static function.
7449 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7450
7451Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7452
7453 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7454
7455Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7456
7457 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7458 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7459
7460Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7461
7462 * ldexp.h (exp_get_abs_int): Declare.
7463
7464Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7465
7466 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7467 * ldexp.c (exp_get_abs_int): New function.
7468
7469Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7470
7471 * configure.in: add i960-nindy-coff support.
7472
7473Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7474
7475 * ldlex.l (yy_create_string_buffer): Handle change to internal
7476 interface in flex 2.4.7.
7477
7478Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7479
7480 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7481 New function; add 0x20 to any use of -Ttext.
7482 (gld${EMULATION_NAME}_create_output_section_statements): New
7483 function.
7484 (ld_${EMULATION_NAME}_emulation): Use the new function
7485 gld${EMULATION_NAME}_create_output_section_statements.
7486
7487Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7488
7489 * scripttempl/mips.sc: Redo script to set . outside of sections
7490 and not bother to explicitly specify section addresses.
7491
7492Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7493
7494 * scripttempl/elf.sc: Copy several more relocation sections into
7495 the output. Put .got.plt sections into .got.
7496
7497Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7498
7499 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7500
7501 Add a new script operator, PROVIDE, to define a symbol only if it
7502 is needed.
7503 * ldgram.y (PROVIDE): New token.
7504 (assignment): Accept PROVIDE.
7505 * ldlex.l (PROVIDE): New token.
7506 * ldexp.h (node_type): Add etree_provide to node_class enum.
7507 (exp_provide): Declare.
7508 * ldexp.c (exp_fold_tree): Handle etree_provide.
7509 (exp_provide): New function.
7510 (exp_print_tree): Handle etree_provide.
7511 * ld.texinfo: Document PROVIDE.
7512
7513 * ldlang.c (lang_common): Pass desired alignment to
7514 lang_one_common as power of two.
7515 (lang_one_common): Get common symbol alignment from linker hash
7516 table entry. Treat desired alignment as a power of two.
7517
7518 * ldlang.c (wild_section): Attach all section with the given name,
7519 not just the first one. If there is no name, attach all sections
7520 even if the SEC_IS_COMMON flag is set.
7521
7522Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7523
7524 * ld.h (args_type): Add field rpath.
7525 * lexsup.c (S_ISDIR): Define if not already defined.
7526 (parse_args): Add support for -rpath. If -R is used to name a
7527 directory, treat it as -rpath for Solaris compatibility.
7528 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7529 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7530 * ldmain.c (main): Initialize command_line.rpath to NULL.
7531 * ld.texinfo: Document -rpath option.
7532
7533Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7534
7535 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7536 parameters.
7537
7538 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7539
7540 * config/pc532mach.mt: New file. Pc532 mach target support.
7541
7542 * config/pc532mach.mh: New file. Pc532 mach host support.
7543
7544 * config/netbsd532.mt: New file. Netbsd 532 target support.
7545
7546 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7547
7548 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7549 dependency.
7550
7551Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7552
7553 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7554 bfd_abs_section_ptr, not &bfd_abs_section.
7555
7556 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7557 no_argument to required_argument. From djm.
7558
7559Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7560
7561 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7562 sections to force a VMA of 0; needed for ELF backends which have
7563 not been converted to the new linker style.
7564
7565Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7566
7567 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7568 it was for the HPUX dynamic loader's use and it creates problems
7569 with ELF GDB.
7570
7571Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7572
7573 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7574 * ldlang.h (lang_do_assignments): Put external decl here.
7575 * emultempl/hppaelf.em: Minor cleanups throughout file.
7576 (hppa_elf_create_output_section_statements): Rewrite.
7577 (hppaelf_finish): Rewrite.
7578
7579Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7580
7581 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7582
7583 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7584 accept plain -B.
7585 * ld.texinfo: -Bstatic is not ignored.
7586
7587Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7588
7589 * ldlex.l: Recognize \r the same as \n.
7590
7591Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7592
7593 Preliminary support for generating shared libraries, from Eric
7594 Youngdale <ericy@cais.cais.com>.
7595 * genscripts.sh: If the emulation parameter file sets
7596 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7597 CREATE_SHLIB defined.
7598 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7599 link_info.shared is set, use the .xs script file.
7600 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7601 .interp section, and don't include TEXT_START_ADDR in the starting
7602 address of the first section.
7603 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7604 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7605
7606Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7607
7608 * configure.in: Change --with-targets to --enable-targets.
7609
7610Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7611
7612 * lexsup.c (parse_args): Add support for new options -( -) with
7613 synonyms --start-group --end-group.
7614 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7615 (lang_group_statement_type): Define new struct.
7616 (lang_statement_union_type): Add group_statement field.
7617 (lang_enter_group, lang_leave_group): Declare.
7618 * ldlang.c (lang_for_each_statement_worker): Handle
7619 lang_group_statement_enum.
7620 (map_input_to_output_sections, print_statement): Likewise.
7621 (lang_size_sections, lang_do_assignments): Likewise.
7622 (open_input_bfds): Completely rewrite. Now does its own looping,
7623 rather than using lang_for_each_statement. Handle groups.
7624 (lang_process): Update call to open_input_bfds.
7625 (print_group): New static function.
7626 (lang_enter_group, lang_leave_group): New static functions.
7627 * ldfile.c (ldfile_open_file): If the file has already been
7628 opened, just return rather than taking an assertion failure.
7629 * ldver.c (help): Mention new options.
7630 * ld.texinfo: Document new options.
7631
7632 * ldlang.c (end_of_data_section_statement_list): Don't define.
7633 (lang_leave_output_section_statement): Don't set obsolete variable
7634 end_of_data_section_statement_list.
7635
7636 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7637 ALIGN.
7638
7639 * ldlang.c (lang_size_sections): Adjust current region address
7640 even for sections with an explicit address. From
7641 ralphc@pyramid.com (Ralph Campbell).
7642
7643 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7644 From jrs@world.std.com (Rick Sladkey).
7645
7646 * scripttempl/mipsbsd.sc: Let sections align to their natural
7647 boundaries.
7648
7649Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7650
7651 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7652 &bfd_abs_section.
7653 (lang_abs_symbol_at_beginning_of): Likewise.
7654 (lang_abs_symbol_at_end_of): Likewise.
7655 (lang_size_sections): Use bfd_is_abs_section to check for the
7656 absolute section. Don't try to set the VMA or output_offset or
7657 size of the absolute section.
7658 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7659 undefined section.
7660
7661Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7662
7663 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7664 when generating relocatable objects.
7665
7666Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7667
7668 * emultempl/linux.em: New file providing support for linking
7669 against Linux shared libraries.
7670 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7671 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7672
7673Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7674
7675 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7676 * ldmain.c (main): Initialize link_info.shared to false. Give
7677 error if link_info.relocateable and link_info.shared are both set.
7678
7679 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7680 it as naming an emulation to be added to EMULATION_OFILES.
7681 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7682
7683 * Makefile.in: Rebuilt dependencies.
7684 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7685 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7686 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7687 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7688 (ei386linux.c): Remove; now in Makefile.in.
7689 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7690 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7691 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7692 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7693 (eelf64_sparc.c): Remove; now in Makefile.in.
7694 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7695 (eelf32_sparc.c): Remove; now in Makefile.in.
7696
7697 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7698 no owner--it might be bfd_abs_section. From Eric Youngdale
7699 <ericy@cais.cais.com>.
7700
7701 * scripttempl/aout.sc: Let sections align to their natural
7702 boundaries.
7703
7704Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7705
7706 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7707 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7708 * ldemul.c: Include ldexp.h and ldlang.h.
7709 (ldemul_open_dynamic_archive): New function.
7710 * ldfile.h (ldfile_open_file_search): Declare.
7711 * ldfile.c: Include ldemul.h.
7712 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7713 argument, not bfd *. Change all callers.
7714 (ldfile_open_file_search): Rename from open_a. Return boolean
7715 argument, not bfd *. Clean up. Change all callers.
7716 (ldfile_open_file): If doing a dynamic link, call
7717 ldemul_open_dynamic_archive rather than assuming the extension of
7718 a dynamic object is ".so".
7719 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7720 New function.
7721 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7722 field.
7723 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7724
7725 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7726 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7727 Accept -static as a synonym for -non_shared.
7728
7729 Let the user change the dynamic linker used by ELF code.
7730 * ld.h (args_type): Add new field interpreter.
7731 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7732 handle it.
7733 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7734 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7735 the ELF backend to return the .interp section. If
7736 command_line.interpreter is not NULL, set the contents of .interp
7737 to it.
7738 * ld.texinfo: Mention -dynamic-linker.
7739
7740 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7741 generic.em.
7742
7743 * lexsup.c (parse_args): Sort out the option macros and change the
7744 definitions to make it easier to add a new option.
7745
7746 * scripttempl/aout.sc: Define __etext and __edata to go along with
7747 _etext and _edata.
7748
7749 * ld.h (ld_config_type): Add new field traditional_format.
7750 * lexsup.c (parse_args): Add traditional-format to longopts, and
7751 handle it.
7752 * ldmain.c (main): Initialize config.traditional_format to false.
7753 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7754 flags of output_bfd according to config.traditional_format.
7755 * ldver.c (help): Mention -traditional-format.
7756 * ld.texinfo: Document -traditional-format.
7757
7758Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7759
7760 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7761 they are encountered.
7762
7763Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7764
7765 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7766 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7767
7768Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7769
7770 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7771 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7772
7773 * ldfile.c (open_a): If this is not an archive, try to open it in
7774 the current directory before searching for it.
7775
7776 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7777
7778 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7779 BLOCK works in a section address as documented.
7780
7781 * ldgram.y (YYDEBUG): Don't define.
7782
7783Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7784
7785 * emultempl/gld960.em: Pass false for new argument to
7786 ldfile_add_library_path.
7787 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7788
7789 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7790 link.
7791
7792Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7793
7794 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7795
7796Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7797
7798 * Makefile.in (check): Delete ld.new dependency so that a regression
7799 test doesn't trigger a rebuild of the linker.
7800
7801Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7802
7803 * ldlang.c (map_input_to_output_sections): For lang_address, call
7804 init_os if it hasn't already been called.
7805
7806Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7807
7808 Add support for SunOS shared libraries.
7809 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7810 shared library support code.
7811 * emultempl/sunos.em: New file.
7812 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7813 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7814 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7815 (esun3.c): Likewise.
7816
7817 * ldlang.c: Minor formatting cleanups.
7818 (lang_for_each_input_file): New function.
7819 * ldlang.h (lang_for_each_input_file): Declare.
7820
7821 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7822 field.
7823 (search_head): Declare.
7824 (ldfile_add_library_path): Add new cmdline argument in prototype.
7825 * ldfile.c (search_head): Make non-static.
7826 (search_dirs_type): Move to ldfile.h.
7827 (ldfile_add_library_path): Accept cmdline argument, and save it.
7828 * lexsup.c (parse_args): Pass true for new cmdline argument of
7829 ldfile_add_library_path.
7830 (set_default_dirlist): Likewise.
7831 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7832 argument of ldfile_add_library_path.
7833 * ldgram.y (ifile_p1): Likewise.
7834
7835Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7836
7837 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7838 total_size, superfile and chain.
7839 * ldfile.c (open_a): Don't clear search_dirs_flag.
7840 (ldfile_open_file): Don't try to open superfile. Assert that file
7841 has not already been opened.
7842 * ldlang.c (new_afile): Don't initialize superfile.
7843 * ldmain.c (add_archive_element): Don't initialize subfiles or
7844 chain or superfile. Initialize search_dirs_flag to false.
7845
7846Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7847
7848 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7849
7850 Changes from binutils-2.4 release:
7851
7852 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7853 variables, use whitespace, so scripts don't break.
7854
7855 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7856
7857 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7858
7859 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7860 * Makefile.in: Noted change.
7861
7862 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7863 don't know where that's supposed to come from, or why it's
7864 necessary.
7865
7866 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7867
7868 * configure.bat: update to latest makefile.in
7869 * emulpara/go32.sh: set to coff-go32 not aout
7870 * emultemp/generic.em: strength-reduce the structure of
7871 this shell script, since the only available shell for
7872 DOS can't handle complex syntax.
7873 * emultemp/stringify.sed: for "sed -f" instead of inline.
7874 * makefile.in: depend on stringify.sed as well as genscripts.sh
7875 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7876 * genscripts.sh: empty variables aren't always considered "set",
7877 so set them to "y" instead.
7878
7879Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7880
7881 * ldlang.c (entry_symbol): Make static.
7882 (lang_add_entry): Add cmdline argument.
7883 * ldlang.h (lang_add_entry): Change prototype.
7884 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7885 * lexsup.c (parse_args): Likewise.
7886
7887Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7888
7889 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7890 .reginfo an address.
7891 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7892 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7893 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7894
7895Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7896
7897 Add support for ELF shared libraries.
7898 * ld.h (ld_config_type): Add field dynamic_link.
7899 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7900 on attempts to use -r with -relax, -call_shared or -s.
7901 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7902 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7903 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7904 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7905 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7906 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7907 -r and -Ur.
7908 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7909 opening a file with a .so extension first.
7910 * emultempl/elf32.em: New file.
7911 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7912 (NONPAGED_TEXT_START_ADDR): Likewise.
7913 (TEMPLATE_NAME): Define as elf32.
7914 (DATA_PLT): Define.
7915 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7916 * scripttempl/elf.sc: Add placement for new dynamic sections.
7917 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7918 outside of any section. Don't use ALIGN(8); just let one section
7919 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7920 sections; they'll be handled correctly anyhow.
7921 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7922
7923Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7924
7925 * Makefile.in (install): Redirect output of ln to /dev/null.
7926
7927Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7928
7929 * emultempl/hppaelf.em: Change all references of
7930 .hppa_linker_stubs to .PARISC.stubs.
7931 * scripttempl/hppaelf.sc: Likewise.
7932
7933Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7934
7935 * ldlang.c (print_output_section_statement): Change ``no attached
7936 output section'' message slightly.
7937 (lang_do_assignments): Don't recurse down if there is no real
7938 section.
7939
7940 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7941 match corresponding change in emulation templates.
7942 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7943 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7944
7945Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7946
7947 * ldver.c (ldversion): Updated version number.
7948
7949 * cdtest-foo.cc: Use explicit "#pragma implementation".
7950 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7951 * Makefile.in: References to cdtest-func.o changed to
7952 cdtest-bar.o.
7953
7954Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7955
7956 Don't create unnecessary output sections.
7957 * ldlang.c (out_bfd_get_section_by_name): Remove.
7958 (wild_section): Call bfd_get_section_by_name rather than
7959 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7960 section.
7961 (lang_create_output_section_statements): Remove.
7962 (map_input_to_output_sections): For several cases, call init_os if
7963 it has not already been called.
7964 (lang_size_sections): If output section was not created, skip it.
7965 (lang_process): Don't call lan_create_output_section_statements.
7966 (lang_place_orphans): Skip files with just_syms_flags set to true.
7967 * ld.texinfo: Document change.
7968
7969Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7970
7971 * ldlang.c (wild_doit): Don't bother initializing the vma and
7972 section size. Don't special case SEC_SHARED_LIBRARY.
7973 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7974 specially.
7975
7976Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7977
7978 * config/go32.mh : New file for Xgo32X.
7979
7980Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7981
7982 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7983 before calling einfo, since we are reporting an fopen failure.
7984 From jrs@world.std.com (Rick Sladkey).
7985
7986 * configure.in: Use "e" rather than "em_" as prefix for
7987 emulations.
7988
7989Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7990
7991 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7992 filename.
7993 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7994 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7995 Ditto.
7996 * Makefile.in: Changed all generated file names.
7997 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7998 sed patterns to handle new filenames.
7999
8000 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8001 * configure.in: Adjusted.
8002
8003Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8004
8005 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8006 work. Instead, check build dir and $srcdir explicitly, and use
8007 `echo' to get all the filenames.
8008
8009 * configure.in (h8300h-*-hms): Changed ld_target name to
8010 cf-h8300h.
8011 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8012 unique in 8.3.
8013
8014 * config/i960coff.mt: New file.
8015 * emulparams/gld960coff.sh: New file.
8016 * emultempl/gld960c.em: New file.
8017 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8018 i960coff configuration.
8019 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8020
8021 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8022 code isn't included in FSF releases, and it can still be
8023 explicitly selected.
8024 (distclean): Remove site.bak and tmpdir.
8025 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8026 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8027
8028 Patches from Ralph Campbell:
8029 * config/mipsbsd.mh: New file.
8030 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8031 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8032 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8033 instead of `aout'.
8034
8035 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8036
8037Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8038
8039 * config/m68k.mt (EMUL): Set to m68kaout.
8040 * emulparams/m68kaout.sh: New file.
8041 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8042 (em_m68kaout.c): New target.
8043
8044 * ldlang.c (lang_size_sections): If dot moves because of an
8045 assignment, don't try to insert a pad into the absolute output
8046 section, just change the address of the default memory region
8047 instead.
8048
8049 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8050 cdtest-ur.out, and cdtest-ur.tmp.
8051
8052Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8053
8054 * scripttempl/sa29200.sc: Align all sections to four byte
8055 boundaries.
8056
8057Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8058
8059 * Makefile.in, configure.in: Support for go32 coff.
8060 * config/i386-go32.mt: New file
8061 * emulparams/i386go32.sh: New file
8062 * scripttempl/i386go32.sc: New file
8063
8064Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8065
8066 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8067 Lynx-specific script templates.
8068 * configure.in (sparclite*-*-coff): Use coff-sparc.
8069 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8070 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8071 (ENTRY): Set to __main.
8072 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8073 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8074 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8075
8076Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8077
8078 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8079 byte boundary, in case the global constructors do not take up an
8080 even 16 bytes.
8081
8082 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8083 exist, get crtbegin based on gcc -print-libgcc-file-name.
8084 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8085
8086Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8087
8088 * ldlang.c (lang_size_sections): When no address is given for a
8089 section, align it according to its requirements.
8090
8091Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8092
8093 * Makefile.in (clean, distclean): Remove configdoc.texi.
8094
8095Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8096
8097 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8098
8099Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8100
8101 * ldlang.c (lang_size_sections): When relaxing, adjust the
8102 position of a padding statement, and adjust dot accordingly.
8103
8104Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8105
8106 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8107
8108Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8109
8110 * scripttempl/i386coff.sc: If relocating, don't put .init and
8111 .fini sections into .text; keep them separate.
8112 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8113 exist, get crtbegin based on gcc -print-libgcc-file-name.
8114 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8115
8116Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8117
8118 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8119
8120Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8121
8122 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8123 manufacturer.
8124
8125 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8126 if building a final executable.
8127
8128Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8129
8130 * ldmain.c (main): Check the return value of bfd_close.
8131
8132Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8133
8134 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8135 sections never overlap when using -r.
8136
8137Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8138
8139 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8140 changes: get_symtab_upper_bound renamed and returns long,
8141 bfd_canonicalize_symtab returns long, check for error indications.
8142
8143Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8144
8145 * ldlang.c (print_input_section): For section size, use
8146 _cooked_size if it is non-zero, size otherwise.
8147 (size_input_section): Likewise.
8148 (lang_do_assignments): Likewise (case lang_input_section_enum).
8149
8150Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8151
8152 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8153 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8154 (lang_add_input_file): Pass true to new_afile for add_to_list.
8155 (lookup_name): Remove force_load argument. Changed all callers.
8156 Pass false to new_afile for add_to_list. Split loading of symbols
8157 out into separate function.
8158 (load_symbols): New function split out of lookup_name. Don't load
8159 the symbols if they are already loaded.
8160 (open_input_bfds): For lang_input_statement_enum call load_symbols
8161 rather than lookup_name.
8162 (lang_process): Pass abs_output_section rather than NULL to
8163 lang_size_sections.
8164 (lang_startup): Set real field of first_file to true.
8165
8166Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8167
8168 * ldlang.c (had_relax): Removed.
8169 (relax_again): New static variable.
8170 (lang_size_sections): Change call to bfd_relax_section to
8171 correspond to BFD changes. Set relax_again appropriately.
8172 (lang_process): Remove #if 0 code. When relaxing, keep calling
8173 lang_do_assignments and lang_size_sections until relax_again
8174 becomes false.
8175
8176 * emultemp/gld960.em: Include libiberty.h
8177 (gld960_before_parse): Pass NULL as final argument to concat.
8178
8179Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8180
8181 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8182 four byte boundary.
8183
8184 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8185 building a bfd_data_link_order, rather than by setting the section
8186 contents immediately.
8187
8188Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8189
8190 Changes to make -Ur work again.
8191 * ldmain.c (add_to_set): Now takes reloc argument rather than
8192 bitsize. Check config.build_constructors here. If an new hash
8193 table entry is created, mark it as undefined.
8194 (constructor_callback): No longer takes bitsize argument. Pass
8195 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8196 BFD backend supports it.
8197 (reloc_overflow): Handle a NULL abfd argument.
8198 (reloc_dangerous, unattached_reloc): Likewise.
8199 * ldctor.c: Include ldmain.h.
8200 (struct set_info): Change bitsize field to reloc.
8201 (ldctor_add_set_entry): Now takes reloc argument rather than
8202 bitsize. Don't bother to check config.build_constructors here.
8203 (ldctor_build_sets): Get the size from the reloc howto. If
8204 generating relocateable output, call lang_add_reloc rather than
8205 lang_add_data.
8206 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8207 instead of bitsize.
8208 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8209 (lang_reloc_statement_type): New structure.
8210 (lang_statement_union_type): Add reloc_statement field.
8211 (lang_add_reloc): Declare new function.
8212 * ldlang.c (lang_for_each_statement_worker): Handle
8213 lang_reloc_statement_enum.
8214 (map_input_to_output_sections, print_statement): Likewise.
8215 (lang_size_sections, lang_do_assignments): Likewise.
8216 (print_reloc_statement): New function.
8217 (lang_add_reloc): New function.
8218 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8219
8220 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8221 (cdtest-ur, cdtest-ur.out): New targets.
8222 (check-cdtest): Now also check that -Ur works correctly.
8223
8224 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8225
8226Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8227
8228 * ldlang.c (lang_process): Move lang_common call before
8229 map_input_to_output_sections, to ensure that any alignment
8230 constraints set by common symbols are copied over to the output
8231 sections.
8232
8233Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8234
8235 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8236 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8237 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8238 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8239 needed for ELF.
8240
8241Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8242
8243 * config/i386bsd.mh: New file.
8244
8245Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8246
8247 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8248 defined.
8249 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8250 (DATA_START_SYMBOLS): Define _fdata.
8251
8252Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8253
8254 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8255
8256Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8257
8258 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8259 works again. Attach some output symbols to the stub file bfd.
8260
8261 * emultempl/hppaelf.em: Include elf32-hppa.h.
8262 (file_chain): Add decl.
8263 (hppa_look_for_stubs_in_section): Delete decl.
8264 (hppaelf_finish): Reenable code. Do not pass symbols
8265 down to hppa_look_for_stubs_in_section.
8266
8267Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8268
8269 * ldmain.c (write_map): Don't define. Removed all references.
8270 Just use map_file or map_filename instead.
8271 (add_archive_element): Use minfo to write map information, not
8272 info_msg.
8273 (constructor_callback): Use fprintf to write map information, not
8274 info_msg.
8275 * ldmain.h (write_map): Don't declare.
8276 * ldgram.y (mri_script_command): Removed reference to write_map.
8277 * ldlang.c (lang_one_common): Likewise.
8278 * lexsup.c (parse_args): Likewise.
8279
8280Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8281
8282 * scripttempl/elf.sc: Force all sections to be aligned.
8283
8284 * ldgram.y (section): Reverse the order of memspec_opt and
8285 fill_opt to avoid an ambiguity when both are used.
8286 * ld.texinfo: Changed accordingly.
8287
8288 * ldgram.y: Move include of ldlex.h back with other includes.
8289 * ldlex.h (input_type): Don't initialize enum constants to
8290 particular values.
8291 * ldlex.l: Use a switch to return the right token based on
8292 input_type, rather than knowing that input_type has a value based
8293 on a token type.
8294
8295 * ldgram.y (dirlist_ptr): Removed; not used.
8296 * lexsup.c: Include ldver.h.
8297 * Makefile.in: Rebuilt dependencies.
8298
8299Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8300
8301 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8302 (ldlang_add_file): call it here instead.
8303
8304Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8305
8306 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8307
8308Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8309
8310 * emultempl/hppaelf.em: First attempt to clean this file up.
8311 Add comments in several functions as to their purpose and
8312 how they function (or my current best guess). Clean up horrible
8313 spacing and indention that never should have been accepted in the
8314 first place. Add FIXMEs for issues which need to be resolved.
8315 Disable linker-stub generation until it gets fixed. This allows
8316 the linker to at least work on simple code for testing purposes.
8317
8318 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8319 it via hppaelf_finish). Prototype moved into ldlang.h.
8320 (lang_process): Move problematic extra call to lang_size_sections
8321 into the PA ELF specific code.
8322 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8323 lang_size_sections moved here.
8324
8325Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8326
8327 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8328 * config/ppc-elf32.mt: New file.
8329 * emulparams/elf32ppc.sh: New file.
8330 * emultempl/ppc.em: New file.
8331 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8332 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8333 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8334
8335Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8336
8337 * lexsup.c (parse_args): Use symbolic numbers for long options.
8338 Fix misunderstanding in -Y and -call_shared et al.
8339
8340 Use getopt instead of lex and yacc to parse the command line.
8341
8342 * ld.texinfo (Options): Document changes to option syntax.
8343 * Makefile.in: Update dependencies.
8344 * ldver.c (help): Tweak dashes in usage message.
8345 * ldgram.y (%union): Remove unused members.
8346 Remove %tokens for command line options; add ones for input types.
8347 (command_line): Rules removed.
8348 (file): Instead of command line, recognize an
8349 input type indicator, then use the nonterminal for that type.
8350 (defsym_expr): New nonterminal from code formerly in command_line.
8351 * ldlex.h: Declare parser input type enum and variable.
8352 Don't declare parse_line.
8353 * ldlex.l: Remove unused variables. Make some used ones static
8354 and comment them.
8355 (COMMAND): Start state and its rules removed.
8356 At start of yylex, return input state token if at start of input.
8357 (lex_redirect): Don't need to set yyout.
8358 (ldlex_command): Function removed.
8359 * ldmain.c (main): Instead of calling parse_line, set up the
8360 redirections and call yyparse directly.
8361 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8362 "command line".
8363 * lexsup.c: Remove #if 0'd code.
8364 (parse_line): Function removed.
8365 (parse_args): Rewrite to use getopt_long_only.
8366 (set_default_dirlist): New function from code formerly in
8367 ldgram.y:command_line.
8368 (set_section_start): New function.
8369 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8370 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8371 compiled-in link scripts in "{" and "}", as the grammar no longer
8372 wants them to be.
8373
8374Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8375
8376 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8377 require that it be in $(srcdir).
8378
8379Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8380
8381 * ldlang.c (lang_size_sections): Only align section to alignment
8382 required by linker script, not to maximum alignment of input
8383 sections.
8384
8385 * ldlang.h (largest_section): Don't declare.
8386 * ldlang.c (largest_section): Don't define.
8387 (size_input_section): Don't set largest_section; not used.
8388
8389Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8390
8391 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8392
8393Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8394
8395 * ldlang.c, ldmain.c: Include libiberty.h.
8396
8397 * ldmisc.h (concat): Don't declare.
8398 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8399
8400 * ld.h (as_output_section_statement): Removed; not used.
8401
8402Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8403
8404 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8405 bfd_set_error and new error names.
8406
8407Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8408
8409 * ldwrite.c (build_link_order): If the cooked size of the section
8410 has been set, use it, for determining link_order size.
8411 (ldwrite): In the error message displayed if bfd_final_link fails,
8412 indicate that it was in fact the final link step that failed.
8413
8414 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8415 bfd_relax_section, in case it returns false but doesn't flag an
8416 error. If an error is returned, indicate which one it is in the
8417 error message.
8418
8419 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8420 it'll get picked up from $(srcdir) if appropriate.
8421
8422Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8423
8424 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8425 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8426
8427Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8428
8429 * ldlex.l (comment): Increment line number when newline is read.
8430
8431Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8432
8433 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8434 reload the file even if it is already loaded.
8435 (wild): Call lookup_name with force_load argument of 0.
8436 (open_input_bfds): Call lookup_name with force_load argument of 1.
8437 (print_symbol): Remove declaration of non-existent function.
8438 (print_one_symbol): Return true rather than falling off end.
8439
8440Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8441
8442 * ldmain.c (main): Use %ld when printing long values.
8443
8444 * scripttempl/elf.sc: Move _edata after the .sdata section.
8445 Permit OTHER_BSS_SYMBOLS to be defined.
8446 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8447
8448Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8449
8450 * Rename all "hppaosf" files to "hppaelf".
8451 * Change all "osf" references to "elf" in hppaelf files.
8452 * Makefile.in: Likewise.
8453 * configure.in: Likewise.
8454
8455Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8456
8457 * ldmain.c (main): Call xatexit, not atexit.
8458 Call xmalloc_set_program_name.
8459
8460 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8461 bfd_errno.
8462
8463Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8464
8465 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8466 (hppaosf_finish): Call xmalloc, not ldmalloc.
8467 * ldmain.c (preserve_output): Function removed.
8468 (main): Do it here instead.
8469
8470Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8471
8472 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8473 GNU C specific macros.
8474
8475 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8476 call to LANG_FOR_EACH_INPUT_SECTION.
8477
8478Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8479
8480 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8481 deleted; will use libiberty versions instead.
8482 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8483 mri.c Makefile.in: Change callers.
8484
8485 * ldmisc.c (vfinfo): Remove cleanup code.
8486 * ldmain.c (remove_output): Put it here (new function).
8487 (preserve_output): New function.
8488 (main): Register remove_output and preserve_output with atexit.
8489 * ldmain.c ldgram.y: Call xexit instead of exit.
8490 * ldmisc.h: Declare xexit.
8491
8492Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8493
8494 * Makefile.in: Lots of new H8/500 memory models.
8495
8496Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8497
8498 * ldlex.l: Removed duplicate rules.
8499 (yywrap): Provide default definition, needed with some versions of
8500 flex.
8501
8502Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8503
8504 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8505 the archive filename too.
8506
8507 * ldlex.l: Add rule to catch invalid input characters instead of
8508 printing them. Include "ldmain.h" for program_name decl.
8509 (lex_warn_invalid): New function.
8510 * Makefile.in: Add dependency.
8511
8512Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8513
8514 * Makefile.in (check): Don't bother running any tests of
8515 cross-linker until the test suite no longer assumes native mode.
8516
8517Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8518
8519 * ldlang.c (print_one_symbol, print_input_section): Print
8520 global symbols in symbol table again.
8521
8522Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8523
8524 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8525 exit successfully instead of complaining if no input files are
8526 given.
8527
8528Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8529
8530 * Makefile.in: Format variable definitions consistently.
8531 (LD_PROG): Remove unnecessary variables from link command,
8532 change variable LOADLIBES to EXTRALIBS.
8533
8534 * ldmain.c (main): Compute and display total execution time.
8535 * ld.texinfo (-stats): Document the option.
8536
8537Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8538
8539 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8540 arguments.
8541
8542 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8543 after opening BFD.
8544
8545 * ldlang.c (relaxing): Removed global variable.
8546 (lang_size_sections): If the canonical symbols have not already
8547 been read in, read them in before relaxing.
8548 * ldlang.h (relaxing): Removed declaration.
8549
8550Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8551
8552 * ldlang.c (new_afile): Initialize loaded field to false.
8553 (lookup_name): If file was already loaded, don't call the
8554 add_symbols entry point again.
8555
8556Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8557
8558 * ld.texinfo: Clarify what -T option does.
8559
8560Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8561
8562 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8563 for a.out.
8564
8565Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8566
8567 * ldmain.c (add_archive_element): If trace_files or
8568 trace_file_tries, print file name.
8569 * ldlang.c (lookup_name): Likewise.
8570 (ldlang_add_file): Don't put files on input_bfds list in reverse
8571 order.
8572
8573 * scripttempl/elf.sc: Correct typo.
8574
8575Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8576
8577 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8578 their arguments optional, for compatibility with the old GNU ld.
8579
8580Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8581
8582 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8583
8584Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8585
8586 * ldmain.c (add_to_set): Add bitsize argument.
8587 (constructor_callback): New function.
8588 (link_callbacks): Add constructor_callback.
8589 * ldctor.c (struct set_info): Add bitsize field.
8590 (ldctor_add_set_entry): Add bitsize argument.
8591 (ldctor_build_sets): Base the size of the elements of the set on
8592 the bitsize, rather than always using LONG.
8593 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8594
8595 * ld.h (QUAD_SIZE): Define.
8596 * ldgram.y (QUAD): New token.
8597 (length): Handle it.
8598 * ldlex.l: Return QUAD.
8599 * lexsup.c (keywords): Add QUAD.
8600 * ldwrite.c (build_link_order): Handle QUAD.
8601 * ldlang.c (print_data_statement): Handle QUAD.
8602 (lang_size_sections): Likewise.
8603 (lang_do_assignments): Likewise.
8604 * ldexp.c (exp_print_token): Add QUAD to table.
8605 * ld.texinfo: Describe QUAD.
8606
8607 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8608 since the Alpha doesn't use them.
8609
8610Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8611
8612 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8613
8614Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8615
8616 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8617 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8618
8619Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8620
8621 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8622 needed for i386mach. (Should be a no-op on other systems.)
8623
8624 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8625 (PAGE_SIZE): Don't define; not used.
8626
8627Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8628
8629 * ldgram.y (yyerror): Make argument const char *, and actually
8630 print it out rather than assuming it is a syntax error.
8631 * ldmisc.h: Change declaration of yyerror.
8632 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8633
8634Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8635
8636 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8637 exec header offset, since the exec header isn't loaded.
8638 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8639
8640Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8641
8642 A major rewrite to move the bulk of the linker into BFD so that
8643 more efficient backend code can be written for specific object
8644 files.
8645 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8646 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8647 * ldctor.c, ldctor.h: Complete rewrite.
8648 * ldwrite.c, ldwrite.h: Complete rewrite.
8649 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8650 link_info.strip instead. Changed all uses.
8651 (discard_locals_type, discard_locals): Removed. Use
8652 link_info.discard instead. Changed all uses.
8653 (ld_config_type): Removed relocateable_output field; use
8654 link_info.relocateable instead; changed all uses. Added stats
8655 field.
8656 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8657 set_loader_symbol): Removed.
8658 * ldexp.h (node_class): Added etree_rel.
8659 (etree_type): Added rel field.
8660 * ldexp.c (exp_print_token): Bracketed table initialization.
8661 (exp_relop): New function.
8662 (fold_name): Use linker hash table rather than ldsym functions.
8663 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8664 (exp_print_tree): Handle etree_rel.
8665 * ldgram.y (strip_symbols, discard_locals): Removed.
8666 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8667 (REL): New token. Does not appear in grammar, but needed for
8668 expression code.
8669 (file): Don't call lang_final; it's called by main anyhow.
8670 * ldlex.l: Accept -stats and -no-keep-memory options.
8671 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8672 * ldlang.c: Consistently use fill_type for fill argument.
8673 (lang_init_script_file, script_file): Removed.
8674 (create_object_symbols): Removed. Use
8675 link_info.create_object_symbols_section instead. Changed all
8676 uses.
8677 (lang_add_keepsyms_file): Removed.
8678 (lookup_name): Call bfd_link_add_symbols instead of
8679 ldmain_open_file_read_symbol.
8680 (wild): Don't iterate over script_file.
8681 (open_output): Create link hash table.
8682 (lang_place_undefineds): Rewrote.
8683 (lang_size_sections): Handle relaxing (doesn't work yet).
8684 (lang_relocate_globals): Removed.
8685 (lang_finish): Use link hash table rather than ldsym functions.
8686 (lang_common): Rewrote.
8687 (lang_one_common): New function.
8688 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8689 usrdata.
8690 (create_symbol): Removed.
8691 (lang_process): Don't call lang_init_script_file. Call
8692 ldctor_build_sets rather than find_constructors. Don't call
8693 lang_relocate_globals.
8694 (lang_abs_symbol_at_beginning_of): Rewrote.
8695 (lang_abs_symbol_at_end_of): Rewrote.
8696 * ldmain.c (had_y): Removed.
8697 (lprefix, lprefix_len): Removed; use link_info fields instead.
8698 Changed all uses.
8699 (multiple_def_count, commons_pending, undefined_global_sym_count,
8700 total_symbols_seen, total_files_seen): Removed.
8701 (link_callbacks, link_info): New variables.
8702 (main): Initialize link_info. Don't call init_bfd_error_vector or
8703 ldsym_init. Don't set now unused variables. Handle -stats.
8704 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8705 (add_ysym): Rewrote.
8706 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8707 search_library, gnu960_check_format, decode_library_subfile,
8708 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8709 Removed.
8710 (add_keepsyms_file, add_archive_element, multiple_definition,
8711 multiple_common, add_to_set, warning_callback, undefined_symbol,
8712 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8713 New functions.
8714 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8715 require symbols for %C; look them up instead.
8716 * emultempl/hppaosf.em: Pass link_info to
8717 hppa_look_for_stubs_in_section.
8718 * Makefile.in: Rebuilt dependencies.
8719 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8720 relax.c.
8721 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8722 relax.h.
8723 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8724 ldlang.h and ldctor.h.
8725
8726 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8727 declarations of free and malloc from flex output. Change malloc
8728 to ldmalloc in flex output.
8729
8730Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8731
8732 * ldmain.c (lprefix): Change default from a char to a string
8733 with only one character.
8734 (lprefix_len): Set default to one.
8735
8736 * ldmain.h (lprefix_len): Declare.
8737
8738 * ldsym.c (write_file_locals): Use strncmp rather than a character
8739 comparison for lprefix.
8740
8741 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8742 correctly.
8743
8744 * emultmpl/hppaosf.em: Include ldexp.h.
8745 (before_parse): Set lprefix and lprefix_len correctly.
8746
8747Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8748
8749 * ldlex.h: Don't declare yywrap if it is a macro.
8750 * ldlex.l: Include sysdep.h.
8751 * ldlang.c (lang_for_each_statement_worker,
8752 lang_for_each_statement): Forgot to use PARAMS.
8753
8754Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8755
8756 * Makefile.in: Added .PHONY targets where appropriate. Added some
8757 comments. Also:
8758 (gcclibdir, version): Removed unused variables.
8759 (DEP): New variable, set to mkdep.
8760 (ALL_CFLAGS): New variable. Used in .c.o target.
8761 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8762 variables.
8763 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8764 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8765 mostly obsolete variables. Adjusted remaining uses.
8766 (DEF_EMUL): Removed variable.
8767 (ldmain.o): Handle undefined EMUL error correctly.
8768 (ldemul-list.h): Depend on config.status rather than Makefile.
8769 Create via temporary file.
8770 (ver960.c, roll, make): Removed obsolete targets.
8771 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8772 dependencies.
8773 * dep-in.sed: New file, used when rebuilding dependencies.
8774
8775Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8776
8777 Made many changes to eliminate gcc warnings. Made various
8778 cosmetic changes, declared various things in header files, removed
8779 various extern declarations from .c files. No substantive
8780 changes.
8781
8782 * ldlang.c (lang_process): Ifdef out final call to
8783 lang_size_sections again (reverting change of Nove 2), since it
8784 breaks the Sun4 linker.
8785
8786Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8787
8788 * configure.in (alpha-*-netware*): New target; use alpha.
8789
8790Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8791
8792 * configure.in: Group targets by CPU. Merge some m68k target
8793 entries with different CPU specs that use the same ld_target
8794 values.
8795
8796 * configure.in: Add sparc*-*-coff.
8797 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8798 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8799 (em_coff_sparc.c): Add dependencies and build rules.
8800
8801 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8802
8803Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8804
8805 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8806 New tokens.
8807 (command_line_option): Accept and ignore them (for now).
8808 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8809 where n is a number.
8810
8811Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8812
8813 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8814 not in bfd_com_section, create the section in the BFD so that it
8815 can be placed in the right output section.
8816
8817Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8818
8819 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8820 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8821 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8822 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8823 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8824 Move OTHER_READONLY_SECTIONS after all the other readonly
8825 sections. Don't use DATA_ADDR twice.
8826
8827 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8828 p is in a common section, make sure the BFD has a section of that
8829 name.
8830
8831 * ldlang.c (lang_common): Add newline to error message.
8832
8833Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8834
8835 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8836 Lynx-specific script instead of m68kcoff.
8837 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8838 (ENTRY): Define as __main.
8839 (TEXT_START_ADDR): Define as 0.
8840 (PAGE_SIZE): Define as 0x1000.
8841 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8842 * scripttempl/m68klynx.sc: New file.
8843
8844Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8845
8846 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8847 arguments rather than treating them as emulation names.
8848
8849Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8850
8851 * configure.in: Support x86 unixware and netware plus generic netware.
8852
8853Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8854
8855 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8856 Correct values (?).
8857
8858Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8859
8860 * Makefile.in (distclean): Don't delete dvi or info files.
8861 (ld.info): Update dependency list.
8862 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8863
8864Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8865
8866 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8867 Set output_filename instead of creating a new node.
8868 (open_output): Don't set output_filename.
8869 (lang_final): Create the new node here.
8870 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8871
8872Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8873
8874 From Pete Hoogenboom (hoogen@cs.utah.edu):
8875
8876 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8877 edata, _edata, end): Add definitions of these symbols.
8878 (__end): Remove definition of this symbol.
8879 (__data_start): Move definition of this symbol.
8880
8881 * emultempl/hppaosf.em: Various fixes and support for linker stub
8882 generation.
8883 (hppaosf_finish, hppaosf_search_for_padding_statements,
8884 hppaosf_create_output_section_statements): New functions in
8885 support of linker stub generation.
8886 (ld_hppaosf_emulation): Redefine to include new
8887 emulation-specific routines.
8888
8889 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8890 Pass abs_output_section rather than NULL to avoid invalidating
8891 absolute symbols.
8892
8893Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8894
8895 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8896 (em_i386mach.c): New rule.
8897 * configure.in (i[34]86-*-mach*): New case.
8898 * config/i386-mach.mt: New file.
8899 * emulparams/i386mach.sh: New file.
8900
8901Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8902
8903 * ld.h (flag_is_*): Removed macros.
8904 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8905 Consistently check the BFD symbol flags directly, rather than
8906 using file_is_* macros.
8907
8908Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8909
8910 * configure.in (sparc*-*-lynxos*): New target.
8911 * Makefile.in: Add rule for em_sparclynx.c.
8912 (ALL_EMULATIONS): Add Lynx emulations.
8913 * config/sparc-lynx.mt: New file.
8914 * emulparams/sparclynx.sh: New file.
8915 * scripttempl/sparccoff.sc: New file.
8916
8917Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8918
8919 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8920
8921Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8922
8923 * relax.c (write_relax): Check return value of bfd_seclet_link.
8924
8925Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8926
8927 * ldlang.c (delete_output_file_on_failure): New variable.
8928 (open_output): Set it after bfd open succeeds.
8929 * ldmisc.c (vfinfo): Test it.
8930
8931 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8932
8933 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8934 symbols.
8935
8936 * ldemul.c: Support was added to allow emulation-specific
8937 processing to occur. This support was added primarily for linker
8938 stub generation in the elf32-hppa gld.
8939 (ldemul_finish, ldemul_create_output_section_statements): New
8940 functions.
8941 * ldemul.h: Support was added to allow emulation-specific
8942 processing to occur. (As described above.) Added finish and
8943 create_output_section_statements fields to
8944 ld_emulation_xfer_struct structure.
8945 * ldlang.c: Add calls to emulation-specific routines.
8946 (lang_process): Add call to
8947 ldemul_create_output_section_statements function.
8948 (lang_process): Add call to a emulation-specific routine (and
8949 some processing after the call).
8950
8951Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8952
8953 * configure.in: mips*- instead of mips-, mips*el changes
8954
8955Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8956
8957 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8958 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8959 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8960 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8961 * config/alpha.mt: New file.
8962 * emulparams/alpha.sh: New file.
8963 * scripttempl/alpha.sc: New file.
8964
8965Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8966
8967 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8968 types of different sizes (eg: 64 and 32 bits), so coerce.
8969 * ld.h (ALIGN_N): Add warning about usage.
8970
8971Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8972
8973 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8974 which we already have a definition, rather than checking in
8975 several different places whether the symbol is weak.
8976
8977Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8978
8979 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8980 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8981 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8982 expanded within them.
8983 * config/mipsb-elf32.mt: New file.
8984 * emulparams/elf32mipb.sh: New file.
8985 * Makefile.in (em_elf32mipb.c): New target.
8986
8987Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8988
8989 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8990 lang_input_file_is_search_file_enum so objects brought in using
8991 INPUT() do a path lookup.
8992
8993Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8994
8995 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8996 instead of {i386,m68k}-coff.
8997 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8998 * config/i386-lynx.mt: New file.
8999 * config/m68k-lynx.mt: New file.
9000 * emulparams/i386lynx.sh: New file.
9001 * emulparams/m68klynx.sh: New file.
9002
9003 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9004 but defaulting to _start.
9005
9006 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9007 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9008 LynxOS libc.
9009
9010Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9011
9012 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9013 HOSTING_LIBS for testing.
9014
9015Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9016
9017 Finish up support for i386-sysv4 (without shared libraries):
9018 * ld.h (flag_is_weak): Define.
9019 * ldlang.c (print_symbol): Mention whether symbol is weak.
9020 (print_input_section): Print weak symbols as globals.
9021 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9022 (enter_global_ref): Do not warn if a weak symbol redefines a
9023 global symbol. Do not let a weak symbol redefine a common symbol.
9024 (enter_file_symbols): Treat weak symbols as global symbols.
9025 (subfile_wanted_p): Do not pull in an object file from a archive
9026 just to resolve an undefined weak symbol.
9027 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9028 error; the error might be that malloc has run out of space.
9029 * ldsym.c (write_file_locals): Treat weak symbols as global.
9030 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9031 use i386-elf.
9032 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9033 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9034 * emulparams/elf_i386.sh: New file.
9035 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9036 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9037 (ALL_EMULATIONS): Add em_elf_i386.o.
9038 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9039 (em_elf_i386.c): New target, like other em_*.c targets.
9040 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9041 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9042 nonempty, and configured for native, add it to LIB_PATH.
9043
9044Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9045
9046 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9047 Added statements to pass stab and stabstr sections through and
9048 mark them as NOLOAD, which makes GDB happier.
9049
9050Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9051
9052 * configure.in: Accept m68k-lynx-lynxos config.
9053
9054 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9055
9056Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9057
9058 * config/coff-h8300.mt: Add EMUL=h8300h.
9059
9060 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9061
9062Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9063
9064 * Makefile.in: Changed CXX back to g++.
9065
9066Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9067
9068 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9069
9070Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9071
9072 * Makefile.in (TAGS): Use shell wildcards.
9073
9074Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9075
9076 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9077
9078Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9079
9080 * ld.texinfo: re-enable included config file; conditionalize doc
9081 for -oformat to interact properly with SingleFormat doc config
9082 var; rename @up/@down to @raisesections/@lowersections.
9083
9084Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9085
9086 * configure.in: recognize m88110.
9087
9088Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9089
9090 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9091 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9092 ELF emulation is "elf32-hppa" not "elf-big".
9093 (hppaosf_before_parse): Remove unneeded processing of environment
9094 variables.
9095 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9096 .text segment of output file.
9097 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9098
9099Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9100
9101 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9102 longer in bfd.h.
9103
9104 * ldlang.c, ld.h: updated copyright.
9105
9106Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9107
9108 * ldlang.c (open_output, lang_check): Check return value of
9109 bfd_set_arch_mach.
9110
9111Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9112
9113 * scripttempl/h8500.sc: Start all sections in a different segment.
9114 * scripttempl/z8ksim.sc: Handle constructors
9115
9116Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9117
9118 * Makefile.in: revert earlier changes back to execute runtest
9119 with make check. cdtest and bootstrap now function as they
9120 did within the Makefile.
9121
9122Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9123
9124 * Makefile.in: Update dependencies.
9125
9126 * configure.in: Set EMULATION_OFILES in Makefile based on
9127 --with-targets option.
9128
9129Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9130
9131 * Makefile.in: check targets reimplemented to old way.
9132
9133Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9134
9135 * config/i386v.mh, config/irix4.mh: Use gcc
9136 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9137 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9138 bfd/configure.host change.
9139
9140Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9141
9142 * scripttempl/elf.sc: Handle .line and .debug* sections.
9143
9144 * ldlex.l: Use bfd_scan_vma, not strtoul.
9145
9146Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9147
9148 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9149 Remove inital caps in some error messages, change "can't" to
9150 "cannot", add missing colons.
9151 * ldmisc.c (vfinfo): Print "%%" as a single %.
9152 For '%' followed by unrecognized character, print them both
9153 verbatim instead of expecting a char * arg.
9154 For '%C', don't put the function name in parens.
9155
9156 * ldexp.c (invalid): Pass "%%", not "% ".
9157
9158Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9159
9160 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9161 (BSS_VAR): Removed; now always define _fbss.
9162 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9163 Removed.
9164
9165Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9166
9167 * configure.in: z8k-coff is the same as z8k-sim
9168
9169Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9170
9171 * testsuite/lib/ld.exp: new file
9172 * testsuite/config/unix-ld.exp: new file
9173 * testsuite/ld.bootstrap/bootstrap.exp: new file
9174 * Makefile.in: add dejagnu support for make check
9175
9176Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9177
9178 * ldlex.l (comment): Add missing newline in message.
9179 * ldindr.c (add_indirect): Ditto.
9180 * ldexp.c (exp_fold_tree): Ditto.
9181
9182Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9183
9184 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9185 into externs.
9186
9187 * ldmisc.c (multiple_warn): New function.
9188 * ldmisc.h: Declare it.
9189 * ldmain.c (enter_global_ref): Call it.
9190 * ld.h (ld_config_type): Add warn_common.
9191 * ldlex.l, ldgram.y: Set it with -warn-common option.
9192 * ldver.c (help): Document it.
9193
9194Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9195
9196 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9197 target-specific sections, and for changing data section vma.
9198
9199Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9200
9201 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9202 terminals, for Solaris.
9203 (dirlist_ptr): New static variable.
9204 (command_line_option): Accept new options.
9205
9206 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9207 "-YP,...".
9208
9209 * config/sun4sol2.mt: Pass emulation name without ".sh".
9210
9211 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9212 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9213
9214Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9215
9216 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9217 .dtors, .data1, .rodata1 sections, instead of combining them into
9218 other sections. For `-r', set all section start addresses to
9219 zero.
9220
9221 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9222 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9223 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9224
9225Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9226
9227 * genscripts.sh: If this is the default emulation, set
9228 COMPILE_IN.
9229 * emultempl/*.em: Use it to determine whether to compile in the
9230 scripts.
9231
9232 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9233 genscripts.sh. Pass the current emulation name without ".sh" on
9234 the end.
9235 * genscripts.sh: Take an default emulation arg.
9236 Use the current emulation name as EMULATION_NAME.
9237 Make default lib path for cross-compiling ':', not null.
9238 * emulparams/*.sh: Don't set EMULATION_NAME.
9239 * ldemul.c (ldemul_get_script): Take isfile arg.
9240 Pass it to emulation's get_script function.
9241 * ldemul.h: Adjust get_script prototypes.
9242 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9243 No longer static.
9244 * ldfile.h: Declare it.
9245 * ldgram.y: Accept a script on the command line again,
9246 for parsing compiled-in scripts.
9247 * ldmain.c (main): If ld script is a file, parse it as a -T
9248 option, otherwise parse it directly.
9249 * emultempl/*.em (*get_script): Return the scripts themselves if
9250 this is the default emulation; otherwise return their file names.
9251 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9252 generic.em.
9253 * emulparams/m88kbcs.sh: Use it.
9254
9255 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9256
9257Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9258
9259 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9260 there's no change log entry yet, tsk tsk) from the list of
9261 emulations compiled in until Mark gets around to checking in
9262 emulparams/i386linux.sh.
9263 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9264 changed, this file gets updated.
9265
9266Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9267
9268 * ldgram.y (OPTION_Lfile): New token.
9269 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9270 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9271
9272Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9273
9274 * configure.in: h8/300h support needs own .mt file.
9275 config/coff-h8300h.mt: New file.
9276
9277Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9278
9279 * ldmain.c: Don't include sys/stat.h; it already got included
9280 somewhere along the way.
9281
9282Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9283
9284 * Makefile.in: Add h8300h support.
9285 emulparams/h8300h.sh: New file.
9286 scripttempl/h8300h.sc: New file.
9287
9288Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9289
9290 * ldfile.c (ldfile_open_file): In error message, use the name the
9291 user gave (e.g., "-lc"), rather than the base file name.
9292
9293 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9294
9295 * ldmain.[ch]: Remove initial Q_ from function names.
9296 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9297
9298 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9299
9300 * ldlang.c (lang_process): Move loading of default script from
9301 here to main. Add a "/" to start of script name to prevent
9302 finding it in "." first.
9303
9304 * ldmain.c (set_scripts_dir): Don't look in "." first.
9305
9306 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9307 option_longmap.
9308
9309Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9310
9311 * Makefile.in (em_m88kbcs.c): Correct dependency.
9312 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9313 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9314 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9315
9316Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9317
9318 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9319 main.c (main): Print the errno string in the error message.
9320
9321Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9322
9323 * configure.in: Accept h8300h for target cpu.
9324
9325 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9326 present (demangle is smart enough to know whether to do it or not).
9327
9328Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9329
9330 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9331 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9332
9333 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9334
9335 * ldmain.c (get_emulation, check_for_scripts_dir,
9336 set_scripts_dir): New functions.
9337 (main): Call them.
9338
9339Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9340
9341 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9342 Create symbol "end" instead of "__end". Comment out some parts
9343 that may not be needed (yet) for elf.
9344
9345 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9346
9347Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9348
9349 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9350
9351 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9352 when no prototype is being supplied.
9353 (ldmalloc, ldrealloc): Size argument is now size_t.
9354
9355 * ldmisc.c (finfo): New function, accepts FILE* argument.
9356 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9357 without leading zeros.
9358 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9359 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9360 value.
9361 (concat, buystring): String lengths are size_t.
9362 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9363
9364 * ldlang.c (new_statement): Size argument is now size_t. Added
9365 forward declaration with prototype.
9366
9367Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9368
9369 * ldgram.y (OPTION_v): Don't turn on verbose output.
9370
9371Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9372
9373 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9374 bfd.h instead.
9375
9376Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9377
9378 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9379 collect2 doesn't look for gld any more anyhow.
9380
9381Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9382
9383 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9384 now have a non NULL srefs_chain.
9385
9386 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9387 hp300hpux, since the latter does not exist.
9388
9389Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9390
9391 * genscripts.sh: Put the scripts in the ldscripts directory, not
9392 emulations.
9393 * configure.in (ldscripts): Make, instead of emulations.
9394 * Makefile.in (scriptdir): Take off the "ld" part.
9395 (install, clean, distclean): Use ldscripts, not emulations.
9396 In tests, don't pass -Lemulations.
9397 Don't pass tooldir/lib to genscripts.sh.
9398 * genscripts.sh: Don't take tooldir/lib arg.
9399 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9400 default script file.
9401
9402Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9403
9404 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9405
9406Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9407
9408 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9409
9410Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9411
9412 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9413 run in parallel without colliding on yacc's static file names.
9414 Without the stub rule, make will try to start two yacc's
9415 concurrently which fails because of yacc's static file names.
9416
9417Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9418
9419 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9420 symbols.
9421
9422Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9423
9424 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9425 different from libdir.
9426
9427 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9428
9429Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9430
9431 * ldver.c (help): New function.
9432 * ldver.h: Declare it.
9433 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9434
9435Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9436
9437 * Makefile.in (INCLUDES): Don't need ../include any more.
9438
9439Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9440
9441 * ldlex.l, ldgram.y: Support new -oformat option.
9442 Remove attempt at supporting script fragments on the command line.
9443 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9444 * mri.c (mri_format), ldgram.y: Change callers.
9445 * ldlang.h: Change prototype.
9446
9447Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9448
9449 * Makefile.in: canonicalize install.sh; for use within
9450 this directory (and subdirs)
9451
9452Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9453
9454 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9455
9456 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9457 and .cc.o rule.
9458
9459Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9460
9461 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9462 It wasn't documented (or likely used) and wastes time.
9463 (try_open): If EXTEN is empty, don't try it.
9464
9465 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9466 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9467 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9468 with normal function declarations.
9469
9470 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9471 Move *.sc-sh to scripttempl/*.sc.
9472 * {emultempl,emulparams,scripttempl}/README: New files.
9473 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9474 removed, replaced with generic.em.
9475 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9476 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9477
9478 * *.em (*_get_script): Return script name instead of script contents.
9479 * ldlang.c (lang_process): Change caller.
9480
9481 * ldlex.l, ldgram.y: Recognize -m option.
9482 Check for input files after *all* options in grammar.
9483 * ldmain.c (main): Check for -m options. Add default directory
9484 for -m.
9485
9486 * mkscript.c: File removed.
9487 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9488 to add to the default LIB_PATH.
9489 Look for input files in the new subdirectories.
9490 Create the scripts in emulations subdirectory and don't filter
9491 them through mkscript.
9492 * configure.in: Make the emulations subdirectory.
9493
9494 * Makefile.in: Account for all of the above changes.
9495 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9496 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9497 Put CFLAGS last in the compilation rules.
9498 Add -I../bfd to INCLUDES so sysdep.h is found.
9499
9500Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9501
9502 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9503
9504 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9505 dependent on RELOCATING, not RELOCATION.
9506 * hp3hpux.sh (SHLIB_PATH): Define it.
9507
9508Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9509
9510 * ldfile.c (try_open): If opening without the extension fails,
9511 try with the extension even if -v or -V was given.
9512 had_script is imported (from ldgram.y), not exported.
9513
9514Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9515
9516 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9517
9518Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9519
9520 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9521 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9522 statement_list.
9523 (section): Use statement_list_opt, not statement_list.
9524 * m68kcoff.sc-sh: Gather constructors and destructors and define
9525 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9526 * sa29200.sc-sh: Gather constructors and destructors and define
9527 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9528
9529Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9530
9531 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9532 * configure.in: No longer need to configure to get sysdep.h.
9533
9534Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9535
9536 * Makefile.in: remove install:all and install-info:info
9537 dependencies (these cause some spurious rebuilds at 'make install'
9538 time)
9539
9540Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9541
9542 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9543 (mips-idt-ecoff*): Added trailing '*'.
9544 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9545 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9546 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9547
9548 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9549 incorrect definitions.
9550
9551Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9552
9553 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9554 symbols, unless stripping.
9555
9556Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9557
9558 * Makefile.in: configure looks for ####, so remove lines with many
9559 '#' characters.
9560 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9561 and HOSTING_LIBS correctly so that ``make check'' will work.
9562
9563Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9564
9565 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9566 to etext, edata, and end. Needed for IRIX 4.0.5F.
9567 Patch from mwp@iconix.oz.au (Michael Paddon).
9568
9569 * Version 2.2.1 released.
9570
9571Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9572
9573 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9574 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9575
9576Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9577
9578 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9579 properly right now.
9580
9581 * Version 2.2 released.
9582
9583Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9584
9585 * ldver.c (ldversion): Bump version number to 2.2.
9586
9587Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9588
9589 * NEWS: New file.
9590
9591Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9592
9593 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9594
9595Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9596
9597 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9598 mkscript.o, rather than directly from mkscript.c.
9599
9600Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9601
9602 * configure.in: Look for ${target_makefile_frag} relative to
9603 ${srcdir}, not relative to build directory.
9604
9605 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9606 * configure.in: Recognize hppa*-hp-osf.
9607 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9608 (em_hppaosf.c): Build it.
9609 * config/hppaosf.mh, hppaosf.mt: New files.
9610
9611 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9612 some system header files. All uses changed.
9613
9614 * configure.in: Recognize i386-aix configurations as i386-coff
9615 targets.
9616
9617 * configure.in: Recognize m68*-*-hpux.
9618 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9619 the value of STACKZERO.
9620 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9621 (em_hp3hpux.c): Build it.
9622 * hp3hpux.sh, config/hp300hpux.mt: New files.
9623
9624Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9625
9626 * mips.sc-sh: Put constructors in the .data section.
9627 * Makefile.in (cdtest): Added dependency on ld.new.
9628
9629Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9630
9631 * Makefile.in: Change definition of $(tooldir) to match FSF.
9632 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9633 Support VAX Ultrix and BSD.
9634
9635Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9636
9637 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9638
9639Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9640
9641 * ldlang.h (struct memory_region): Change `length' and
9642 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9643 * ldlang.c, mri.c: Corresponding changes, plus lint.
9644
9645Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9646
9647 * configure.in: For all i386 targets, accept i486 as well.
9648
9649Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9650
9651 * ldlang.c (wild_doit): Preserve all flags for a
9652 SEC_SHARED_LIBRARY section.
9653 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9654 computing largest_section.
9655
9656Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9657
9658 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9659 fields of newly created structure.
9660
9661Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9662
9663 * ldmain.c (g_switch_value): New variable.
9664 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9665 (command_line_option): Accept -G and set g_switch_value.
9666 * ldlex.l (COMMAND): Accept -G.
9667 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9668
9669Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9670
9671 Support for linking and loading at different places:
9672
9673 * ldlex.l: Add "AT" keyword.
9674 * ldgram.y: Cleanup, and parse AT.
9675 * ldlang.c (print_output_section_statement): Print output address
9676 of section in map. (lang_size_sections): Fill sections' lma with
9677 load address.
9678 * ldlang.h (lang_output_section_statement_type): Add load_base
9679 information.
9680
9681 * ldindr.c (add_indirect): Keep more information in the alias
9682 symbol chain.
9683 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9684 attribute from an input section.
9685 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9686 default. (Q_enter_file_symbos): Indirect symbols now are known by
9687 their section, not a special symbol flag.
9688 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9689 (write_file_globals): Write the mapping for an indirect symbol.
9690 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9691 fill it with zeros.
9692
9693Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9694
9695 * ld.texinfo: changes for q1
9696
9697Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9698
9699 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9700
9701Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9702
9703 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9704
9705Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9706
9707 * mips.sc-sh: Added variables which may be overridden by a
9708 specific emulation.
9709 * mipsidt.sh: New file; emulation for IDT MIPS board.
9710 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9711 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9712 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9713 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9714
9715Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9716
9717 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9718 ralphc@pyramid.com.
9719 * i386bsd.sh, config/i386bsd.mt: New files.
9720 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9721
9722Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9723
9724 * mri.c: Add extern declaration of strdup.
9725 * ldsym.c (KEEP macro): Add spaces around '=' for the
9726 sake of old (e.g. PCC) compilers.
9727
9728Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9729
9730 * ldver.c: Bump to version 2.1.
9731
9732Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9733
9734 * ldgram.y: allow section types without address expressions.
9735 * ldlang.c (lang_relocate_globals): avoid possible hang with
9736 undefined but unreferenced symbols.
9737 * relax.c (relax_section): don't complain if the script file isn't
9738 relaxable but -relax is set
9739
9740Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9741
9742 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9743
9744Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9745
9746 * mipsbig.sh: New file. Big endian MIPS emulation.
9747 * config/mips-big.mt: New file. Use mipsbig emulation.
9748 * configure.in (mips-sgi-irix*): Use target mips-big.
9749 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9750 (em_mipsbig.c): New target. Uses mipsbig.sh.
9751
9752Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9753
9754 * mips.sc-sh: Put .scommon sections into .sbss section.
9755
9756 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9757 rather than always putting them in bfd_com_section.
9758 * ldlang.c (lang_common): If a common symbol is not in
9759 bfd_com_section, put in a section of the same name, rather than
9760 always putting it in section COMMON.
9761
9762Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9763
9764 * ldmain.c (subfile_wanted_p): If we already have a common
9765 definition of a symbol, don't necessarily pull in an object file
9766 that provides a non-common definition.
9767
9768 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9769 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9770 linker.
9771 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9772 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9773
9774Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9775
9776 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9777 the link to it.
9778
9779Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9780
9781 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9782 checking for equality to bfd_com_section.
9783
9784Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9785
9786 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9787 targets, linker script.
9788 * mipslit.sh: New file. Little endian MIPS emulation.
9789 * config/mips-lit.mt: New file. Use mipslit emulation.
9790 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9791 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9792 (em_mipslit.c): New target. Uses mipslit.sh.
9793
9794Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9795
9796 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9797 $(tooldir)/bin/gld, so that gcc can find it with or without
9798 collect2.
9799
9800Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9801
9802 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9803 write_norel. All linking is now done via write_relax. Call
9804 ldsym_write before calling write_relax.
9805 * relax.c: Added copyright.
9806 (write_relax): Renamed from write_relaxnorel. Added relocateable
9807 argument. seclet_dump renamed to bfd_seclet_link.
9808 * relax.h: Added copyright.
9809
9810Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9811
9812 * ldmain.c (decode_library_subfile): Patch from
9813 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9814
9815Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9816
9817 * config/vxworks960.mt renamed to config/i960.mt
9818
9819 * configure.in: sparc-aout emulates a sun4, as does
9820 sparc*-vxworks, i960-nindy uses gld960 emulation
9821
9822Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9823
9824 Fix support for NOLOAD, add INCLUDE
9825 * ldfile.c (ldfile_open_command_file): pass file name to
9826 lex_push_file.
9827 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9828 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9829 attribute.
9830
9831Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9832
9833 * Makefile.in, config.h: no more default emulation. Make the lack
9834 of emulation a compile time error
9835
9836Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9837
9838 * configure.in: recognise all sparclite variants, not just 'sparclite'
9839
9840Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9841
9842 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9843 aout.sc-sh.
9844
9845 * configure.in: accept *-ericsson-ose for any m68k CPU.
9846
9847 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9848 for each output section.
9849
9850Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9851
9852 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9853 macro bfd_asymbol_bfd as appropriate.
9854 * Makefile.in: Un-duplicate ldlex.c dependency.
9855 * condigure.in: Replace my_host case table by sourcing
9856 ../bfd/configure.host. Allow std-host as the default.
9857 * ldmisc.c: Change logic for C++ name demangling: There is
9858 no initial '_' to remove from stab-derived function names.
9859
9860Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9861
9862 * ldlang.c (lang_init_script_file): don't attach the output file
9863 sections to the script file.
9864
9865Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9866 * ldlang.c (wild): run expansion loop over command line bfd too.
9867 (lang_ini_script_file): initialize more parts of the command line
9868 bfd.
9869 * ldlex.l: fix DEFINED start states.
9870
9871Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9872 -y support
9873 * ld.texinfo: new doc.
9874 * ldgram.y, ldlex.l: understand -y<symbol>
9875 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9876 print info. (add_ysym): new function.
9877 * ldsym.h: (ldsym_type): new define SYM_Y.
9878
9879Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9880
9881 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9882 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9883 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9884 macros with PARAMS. Recreational cleanup. Update copyrights.
9885
9886Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9887
9888 * Makefile.in: pass down the bfd source directory for includes
9889
9890Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9891
9892 * ldlang.c (lang_size_sections): don't change size and address for
9893 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9894 sections.
9895
9896Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9897
9898 * relax.c (build_it): re-enable the processing of data_statements
9899 in scripts, makes counted contructor lists work again.
9900
9901Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9902
9903 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9904
9905Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9906
9907 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9908 and end.
9909
9910Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9911
9912 * Support for i386-sysv.
9913 configure.in: check for i386-*-sysv* and i386-*-sco*.
9914 i386coff.sc-sh: rewrote to support SVR3 by default.
9915 ldctor.c (find_constructors): preserve stat_ptr.
9916 ldlang.c (wild_doit): initialize vma and size of new output
9917 section to corresponding input section. This is required for
9918 shared library support.
9919 (lang_size_sections): don't modify vma and size of sections which
9920 are never loaded (for shared libraries).
9921 ldwrite.c (copy_and_relocate): copy the contents of any section
9922 which has contents, not just sections which are loaded (for shared
9923 libraries).
9924
9925Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9926
9927 * ldlang.c (size_input_section): count the sizes of all sections
9928 we allocate.
9929
9930Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9931
9932 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9933 to demangle symbols better
9934
9935Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9936
9937 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9938 exist when linking with -r.
9939
9940Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9941
9942 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9943 .bss segment.
9944
9945Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9946
9947 * ldmain.c (linear_library): don't even think about processing
9948 an object file if it's already been done
9949
9950Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9951
9952 * configure.in: the hp9000/300 config file is now hp300
9953
9954Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9955
9956 * config/z8ksim.mt: new file
9957
9958Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9959
9960 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9961 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9962
9963 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9964 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9965 * ldlang.c (lang_add_keepsyms_file): New function.
9966 * ldlex.l: Handle "-retain-symbols-file".
9967 * ldsym.c (keepsyms_file, kept_syms): New vars.
9968 (process_keepsyms): New functihon; reads file, marks symbols for
9969 saving.
9970 (write_file_locals): File symbols should always be kept.
9971 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9972 and "-s". Process retain-symbols file before setting symtab.
9973 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9974 (keepsyms_file, kept_syms): Declare them.
9975
9976 * ldmain.c (main): Non-fatal errors should still cause non-zero
9977 exit status even with -r.
9978
9979Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9980
9981 Added initial support for the z8k
9982 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9983 * configure.in, Makefile.in: modified to reflect above
9984
9985 * ldlang.c (lang_check): when linking conflicting architectures,
9986 make the output file reflect at least one of the bad inputs.
9987
9988Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9989
9990 * Makefile.in (install): if $(tooldir) exists, install ld in
9991 $(tooldir)/bin.
9992
9993Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9994
9995 * Makefile.in, configure.in: modified to support i386-coff
9996 * i386coff.sh: new file
9997
9998Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9999
10000 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10001 added m68k-coff emulation mode, stolen from a29k emulation.
10002 Almost certainly wrong, but perhaps better than sun3.
10003
10004Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10005
10006 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10007 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10008 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10009 This is one character shorter, and lets people build on
10010 SVR3 system. (ld__h8300xray.[co] was the killer there;
10011 h8300xray.sc-sh is also overlong, but seems harmless.)
10012 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10013 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10014 * configure.in: Add host isc.
10015
10016 * ldver.c: Call it version 2.0.
10017
10018Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10019
10020 * ldver.c: Bump to version 0.98.
10021 * TODO: New file.
10022
10023 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10024
10025Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10026
10027 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10028 * ldlex.l: Moved comment() to end, since some compilers
10029 otherwise have problems with input() used before it is defined.
10030
10031Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10032
10033 * configure.in: added Solaris 2 and Irix 4 host support.
10034
10035Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10036
10037 * Makefile.in: remove -S flag from the FLEX definition
10038
10039 * configure.in: rewrote, using new style case statement. use
10040 m68k.mt for m68k-aout systems
10041
10042Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10043
10044 * Makefile.in: map "ld" through program_transform_name when
10045 installing.
10046
10047Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10048
10049 * cplus-dem.c: Removed. Use the version in libiberty now.
10050 * ldmisc.c: Use new libiberty version of cplus_demangle().
10051
10052Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10053
10054 * gld960.em (gld960_choose_target): default to little endian, not
10055 big endian.
10056
10057Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10058
10059 * ldlang.c (lang_process): don't pass null pointers when
10060 abs_output_section is what is required.
10061 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10062 used, and pass that down.
10063 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10064 than alloca.
10065
10066Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10067
10068 * configure.in, config/ose68.mt: renamed OSE to ose.
10069
10070Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10071
10072 * ldsym.c (write_file_locals): Reorder check for common or
10073 undefined symbols so that it works.
10074
10075Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10076
10077 * configure.in: accept all m68K family members.
10078
10079 * Makefile.in: always create installation directories.
10080
10081Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10082
10083 * ldlex.l: now parses comment correctly, added ~ to acceptable
10084 chars in filenames
10085
10086 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10087 unary -ve constants.
10088
10089 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10090 the command line can't be found.
10091
10092Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10093
10094 * ldlang.h: add new field "loadable" to output_section_statement.
10095 * ldlang.c (lang_output_section_statement_lookup): initilize new
10096 field. (wild_doit): if new field is not set, then stop output
10097 section from being loadable.
10098 (lang_enter_output_section_statement): set the field from the
10099 NOLOAD keyword
10100 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10101 * h8300hms.sc-sh, h8300hms.em: get -r right.
10102
10103Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10104
10105 * ldint.texinfo: New internals manual (beginnings thereof).
10106 * PORTING: Removed, merged into ldint.texinfo.
10107
10108Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10109
10110 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10111 cdtest.exp: A test program (copied from libg++/test-install)
10112 that tests that constructor and destructors are handled
10113 corrrectly.
10114
10115Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10116
10117 * Makefile.in (install): install from ld.new, renaming during the
10118 copy, or else the next 'make install' needs to re-link ld.
10119
10120Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10121
10122 * configure.in: generalise hp recognition (from sef).
10123
10124Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10125
10126 * configure.in: recognize bsd and hpux hppa configurations.
10127 error messages echo to stderr, not stdout
10128
10129Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10130
10131 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10132 ldmisc.c: removed rcsid's.
10133
10134Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10135
10136 * ldlang.c (lang_map): print changes in sizes due to relaxing
10137 (size_input_section): maintain the delta information.
10138 * ldlang.h: add new field to struct to contain delta info.
10139 * relax.c (relax_section): complain if input not relaxable.
10140 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10141 start of a filename
10142
10143Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10144
10145 * ldmain.c(main): prevent -r and -relax from being on at the same
10146 time.
10147
10148Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10149
10150 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10151 aliasing problems
10152
10153
10154Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10155
10156 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10157 * ldexp.c: lint
10158 * ldlang.c(open_output): set the target arch and machine as soon
10159 as we can. (lang_size_sections): use new macros for setting vma
10160 * ldwrite.c: lint
10161
10162Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10163
10164 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10165 Also deleted an unreachable path to wrs.
10166
10167Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10168
10169 * Makefile.in (install): use -d test for $tooldir before
10170 installing ld there so that $tooldir can be inherited from
10171 top-level Makefile.
10172
10173Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10174
10175 * ldlang.c: Two non-substantial changes for the sake of
10176 the old Portable C Compiler.
10177
10178Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10179
10180 * ldgram.y, ldlex.l: parse ABSOLUTE
10181 * ldexp.c: add support for ABSOLUTE
10182
10183Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10184
10185 * Makefile.in: Added default definitions for HOSTING_CRT0,
10186 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10187 * config/*.mh: Miscellaneous clean-up: Removed definitions
10188 of YACC (since it is not longer used in the Makefile).
10189 Remove HOSTING_* definitions that are subsumed by the
10190 ones added to Makefile.in. Removed most definitions of CC.
10191 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10192 These are no longer needed.
10193
10194Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10195
10196 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10197 rules, since these are used when building a distribution.
10198 * Makefile.in (ldlex.c): Don't re-direct output, since that
10199 leaves a bogus output files if it fails.
10200
10201 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10202 * ldlex.c: Fix some unnecessary flex-specific-isms.
10203
10204Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10205
10206 * ldgram.y: move spurious semicolon
10207 * ldexp.h: fix prototype
10208
10209Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10210
10211 * ld.texinfo: references to linker now say "ld" not "gld".
10212
10213Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10214
10215 changed calling convention for Q_enter_global_ref
10216 * ldexp.c, ldlang.c, ldmain.c: reflect this
10217 * ldver.c: bump version to 1.97.1
10218 * ldindr.c (add_indirect): when an edict declaring an indirect
10219 symbol is found, make sure that any ideas about the symbol being
10220 common are changed if it now known to be defined.
10221 * ldmain.c (linear_library): complain once if archive isn't
10222 ranlibbed.
10223 * ldlang.h, ldlang.c: make room for and initialize the complain
10224 once field.
10225
10226Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10227
10228 * Makefile.in: use flex & bison from ../ if they exist.
10229
10230Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10231
10232 * relax.c (build_it): don't allocate space in the output file for
10233 stuff if -R flag applys to it.
10234 * ldfile.c: merge in VMS filename support
10235 * ldmain.c (main): take out ./ from library path, and close file
10236 before unlinking. Make multiple defs of a symbol create an
10237 unexecable file.
10238 * ldmisc.c: fatal errosrs delete output file
10239
10240Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10241
10242 * ldver.c: Increase version number to 1.97, for consistency
10243 with ../binutils.
10244
10245Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10246
10247 * Makefile.in: FLEX -> LEX.
10248
10249 * ld.texinfo: {} -> @{@}.
10250
10251Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10252
10253 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10254 (and associated change in -c option, now used for these scripts)
10255
10256Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10257
10258 * ldver.c: Bumped version to 1.96 - new release, resync with the
10259 bfd too #.
10260 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10261 rather than with raw malloc, makes it easier to track where memory
10262 is going.
10263 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10264 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10265 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10266
10267
10268Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10269
10270 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10271
10272 * Makefile.in: use bootstrap for check.
10273
10274Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10275
10276 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10277 PUBLIC.
10278 * Makefile.in: now use flex, not lex
10279 * ldlex.l, ldlang.c, ldctor.c: lint
10280
10281Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10282
10283 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10284 different sorts of filenames on the command line than in a script.
10285
10286Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10287
10288 * Makefile.in: rework CFLAGS so that they can be passed on the
10289 make command line. Remove MINUS_G. Default CFLAGS to -g.
10290
10291Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10292
10293 * relax.c: added handling for new "padding" seclet type, used to
10294 fill out gaps between section.
10295 * ldgram.y, ldlex.l: now -defsym on the command line is done
10296 properly.
10297
10298Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10299
10300 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10301
10302Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10303
10304 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10305 scripts.
10306
10307Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10308
10309 * Makefile.in (install): Install second copy in $(tooldir)/bin
10310 without $(program_prefix), since that's what gcc expects.
10311
10312Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10313
10314 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10315 * h8300*: fix bit rot and add support for h8300xray target
10316 * go32.sh: target emulation for go32.
10317
10318Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10319
10320 * gld960.em, i960.sc-sh. Fix i960 bit rot
10321
10322Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10323
10324 * Makefile.in: install man page.
10325
10326Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10327
10328 * config/mt-<foo> renamed to <foo>.mt
10329 * config/mh-<foo> renamed to <foo>.mt
10330 * configure.in changed to reflect this
10331 * genscripts.sh now make .xbn files rather than .xN files
10332
10333Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10334
10335 * ldver.h: fix decl of ldversion.
10336
10337Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10338
10339 * Makefile.in: added check target.
10340
10341Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10342
10343 * ldmain.c (Q_enter_file_symbols): now aliases work again
10344
10345Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10346
10347 * Makefile.in: added clean-info target.
10348
10349Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10350
10351 * ldexp.c (exp_print_tree): don't try and follow null pointers
10352 around.
10353 * ldgram.y: remove 11 shift reduce errors
10354
10355Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10356
10357 * Makefile.in: added tooldir and program_prefix.
10358
10359Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10360
10361 * ldlang.c (size_input_section): don't move absolute sections
10362 around!
10363
10364
10365Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10366
10367 * cplus-dem.c: yet another copy of this - maybe it should go into
10368 libiberty ?
10369 * ldgram.y: now -V and -v have different actions
10370 * ldver.c: if -V, prints list of emulations compiled in
10371 * ldmisc.c: support for cplus demangling
10372
10373
10374Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10375
10376 * Makefile.in, configure.in: removed traces of namesubdir,
10377 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10378 copyrights to '92, changed some from Cygnus to FSF.
10379
10380Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10381
10382 * Makefile.in: Change mkscript rule into one for ./mkscript
10383 (for the sake of makes that don't realize they're the same).
10384 * PORTING: Add more details.
10385 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10386
10387Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10388
10389 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10390 config/mt-hp300bsd: New port to hp300 running BSD.
10391
10392Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10393
10394 Major rewrite of how ld is configured. The major idea
10395 is to use shell scripts to generate everything.
10396 * generic.em replaces ldtemplate.
10397 * Other *.em files replace various *.c files.
10398 A *.em file is a shell script that generates the corresponding
10399 ld__*.c file that implements an emulation. This is usually
10400 a straight 'cat' of a here-document, possibly with substitutions.
10401 * Script files (*.sc) are places by *.sc-sh scripts.
10402 Again, these are simple shell scripts that 'cat'
10403 here-documents, usually with some substitutions.
10404 The output a *.sc-sh is a script file.
10405 * Each emulation is defined by a short shell script with
10406 extension *.sh that specifies the emulation-specific
10407 parameters (such as the name of the *.sh-sc and *.em
10408 files to use).
10409 * genscript.sh is the master shell script used to generate
10410 an emulation. It is passed various argument, including
10411 the name a the emulation-speciic *.sh file that it
10412 "sources" to set variables to emulation-specifc parameters.
10413 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10414 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10415 * config/mh-foo: Rename LDEMULATION names as appropriate
10416 (usually 'gldfoo' -> plain 'foo').
10417 * ldwrite.c: Fixed a typo in a comment.
10418 * Makefile.in: Major changes. Removed some the sed
10419 magic to converts scripts, since that is now handled
10420 by genscripts.sh and the *.sc-sh scipt generators.
10421 * config.h: Remove a bunch of macros defining emulations
10422 and targets. This becomes one less file to edit when
10423 adding emulations or targets.
10424 * ldemul.h (struct ld_emulation_xfer_struct): Add
10425 emulation_name and target_name fields.
10426 * ldemul.c, ldemul.h: Define some default functions used
10427 by most emulations (and remove from the *.em scripts).
10428 * ldemul.c (ldemul_choose_target): Search the new
10429 ld_emulations array using a loop (instead of a hardwired
10430 nested if statement).
10431 Define the ld_emulation from the automatically-geenrated
10432 ldemul-list.h. This means you no longer have to edit ldemul.c
10433 to add a new emulation.
10434 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10435 their expansions, since the former no longer exist.
10436 * PORTING: A very rough first draft of a porting guide.
10437
10438 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10439 to be terminated by a new-line (instead of requiring a semicolon).
10440
10441Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10442
10443 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10444 tests for NULL pointers all over the place.
10445 * ldlang.c (lang_process): remember to relocate global symbols
10446 *after* relaxing has done it stuff.
10447
10448Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10449
10450 * config/mt-coff-h8300: use EMUL like everything else
10451 * ldlang.c: (print_padding_statement): print the right address.
10452 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10453
10454
10455Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10456
10457 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10458 * ldlang.c (print_data_statement): print the right address.
10459
10460Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10461
10462 * Makefile.in: The rule for testing ld by re-linking itself
10463 via an intermediate -r link was moved to the ld1 rule
10464 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10465 which allows the bootstrap rule to work.
10466 * ldctor.c (find_constructors): Don't create a constructor
10467 list if it is already defined (as would happen if ld is
10468 invoked by collect).
10469
10470Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10471
10472 * config/mh-sparc.h: now uses libgcc.a
10473 * ldmain.c: quit using exit
10474 * *sc: use *(COMMON) rather than [COMMON]
10475 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10476 to allow preprocessing of .l file.
10477 * Makefile.in: New ldlex.l mangling
10478 * ldexp.c (fold_binary): perform expressions with % and / in
10479 integer.
10480 * ldfile.c (open_a): open archives on VMS in a special way
10481
10482
10483Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10484
10485 * ldgram.y: map -M behave in the same way as -Map (sets file name
10486 to be "-".
10487 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10488 whether or not relaxing has been done.
10489 * ldmain.c: don't open a map file if it doesn't have a name
10490 * relax.c: all the brains have moved into bfd.
10491 * ldwrite.c: ammend comment
10492
10493Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10494
10495 * Makefile.in: added relax, also made three stage go through a
10496 partial link stage.
10497 * relax.c : added
10498 * config.h: if GNU960 defined, then default emulation mode is
10499 GLD960
10500 * ldexp.h, ldexp.c: map to file hooks
10501 * ldlang.c: map to file hooks
10502 * ldgram.y: added -Map -relax
10503 * ldlex.l: added -relax, -Map
10504 * ldmain.c: open map file
10505 * ldmisc.c: support for map file
10506 * ldwrite.c: new relax magic
10507
10508Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10509
10510 * Makefile.in, config/tm-*.h: Clean up make output, only
10511 pass DEFAULT_EMULATION to ldmain.c.
10512
10513Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10514
10515 * ldver.c: Bump to version 1.94.
10516
10517Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10518
10519 * Makefile.in: infodir belongs in datadir.
10520
10521Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10522
10523 * Makefile.in: Pass -y to bison. (Again;
10524 accidentally deleted by Rich.)
10525 * news.sc, ldgld68k.sc: Define __end as well as _end.
10526
10527Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10528
10529 * ldindr.h: added to contain prototypes of ldindr.c
10530 * ldfile.c: include ctype.h
10531 * ldmain.c: include the requried prototype headers
10532 * ldwrite.c: get_reloc_upper_bound has been renamed
10533 bfd_get_reloc_upper_bound
10534
10535Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10536
10537 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10538 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10539 spaces following hyphens, bsd make can't cope. added
10540 standards.text support and made it look like all the other
10541 makefiles.
10542
10543 * configure.in: configure now runs entirely in objdir so make file
10544 existence checks against ${srcdir}. Mark this directory as
10545 target dependent.
10546
10547Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10548
10549 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10550 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10551 and mandir now keyed off datadir by default.
10552
10553Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10554
10555 * ldver.c: Bumped version to 1.93.
10556 * Makefile.in: Pass -y to bison.
10557
10558Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10559
10560 * config.h: h8 is now coff, not ieee
10561 * h8300hds.sc: reflect the same
10562
10563Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10564
10565 * ldver.c (ldversion()): Update to 1.92.
10566 * ldctor.c: There are two places constructor sets
10567 can be defined. One of them checked for an existing
10568 duplicate, the other didn't. Unfortunately, the latter
10569 was called after the former ...
10570 So, factor out code for inserting a new element into
10571 constructor_name_list (after checking for a duplicate)
10572 into a new function add_constructor_name, and call
10573 it from both aforementioned places (ldlang_add_constructor
10574 and ldlang_check_for_constructors).
10575
10576Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10577
10578 * Makefile.in: Rename .c files generated from ldtemplate
10579 to have names starting with ld__. This helps 'make clean'.
10580
10581Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10582
10583 * Makefile.in: Take out the version number for install
10584 * m88kbcs.sc: put in contructor blocks.
10585
10586Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10587
10588 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10589 parameter, a format, and an arg pointer, and rename it to
10590 vfinfo(). Write info() in terms of new vfinfo().
10591 New einfo() is the same as info(), except it writes to stderr.
10592 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10593 ldmisc.c: Replace "error" calls to info() by new einfo().
10594
10595Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10596
10597 * ldlex.l ldgram.y: made -V option do same as -v
10598 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10599 turned off
10600
10601Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10602 i386 aout changes from Bob Kukura
10603 * Makefile.in, config.h: added i386aout support
10604 * configure.in: fixed /h-{myhost} typo
10605 * ldgram.y: -MM now gives more boring map.
10606 * ldlang.c: now does D_PAGED flag the right way.
10607 * ldsym.c: -MM flags does the right thing.
10608
10609Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10610
10611 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10612 * ldlang.c (init_os): Compensate for BFD change,
10613 where bfd_make_section now returns NULL for a duplicate
10614 section request, instead of the old section.
10615
10616Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10617
10618 * ldver.c: Bump to version 1.91 (consistent with binutils).
10619
10620Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10621
10622 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10623 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10624 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10625 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10626 Add or update copyright notices.
10627
10628Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10629
10630 * README: New file.
10631 * Makefile.in: Changed installation directory name scheme
10632 to be consistent with gcc. Also changed 'install'.
10633
10634Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10635
10636 * Makefile.in: new targets ld.mm, ld.me
10637
10638Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10639
10640 * Makefile.in, ldtemplate: Need to use separate scripts
10641 for -n and -N options. Yet more complication.
10642
10643Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10644
10645 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10646 work). Add some lines to avoid Sun Make VPATH bugs.
10647
10648Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10649
10650 * news.sc: Add alignment for data segment.
10651 * ldtemplate: Add (yet another) script to get for -n or -N
10652 options. (These need different alignment than ZMAGIC files.)
10653 * Makefile.in: Add stuff for new foo.xn scripts.
10654 These are generated by replacing "ALIGN(0x...00)" by ".".
10655
10656Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10657
10658 * Makefile.in: new targets ld.ms, ld-index.ms
10659 ld.texinfo: remove tabs, other cleanups for texi2roff
10660
10661Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10662
10663 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 10664 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 10665 output_bfd here; it's too late, so set it when output_bfd
10666 is created (in ldlang.c). Also fix setting of EXEC_P flag
10667 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10668 * ldlang.c: Remove some duplicate extern declarations.
10669 * ldgram.y: Fixes to -N and -n options.
10670 * Makefile.in: Recognize upper case letters in sed script
10671 to remove assignments from script files.
10672 * ldtemplate: Don't assukme that -N or -n options
10673 imply use of -r script.
10674 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10675
10676Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10677
10678 * ldtemplate: include bfd.h before sysdep.h.
10679
10680Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10681
10682 Restructure configuration scheme for bfd, binutils, ld.
10683
10684 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10685 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10686 Change some config names to match other dirs.
10687 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10688 get defined first.
10689 * config/: Rename some config files to match up h-*.h names.
10690 Remove all the HOST_SYS definitions from the config files.
10691
10692Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10693
10694 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10695 * ldtemplate: Remove ldfile_add_library_path calls;
10696 just use the SEARCH_DIR commands in the script files.
10697 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10698 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10699 This is primarily intended for cross-linking, where you would
10700 place libaries in a different place than native libraries.
10701 Also, emulations made from ldtemplate now use $(srcdir).
10702 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10703 form; people can use the Makefile's LIB_PATH to override.
10704
10705Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10706
10707 * Makefile.in: fix target ld.dvi, add target ld.info
10708 ld.texinfo: make info filename ld.info
10709
10710Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10711
10712 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10713 Make).
10714 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10715 few BFD types & enums.
10716
10717\f
10718Local Variables:
10719mode: change-log
10720left-margin: 8
10721fill-column: 74
10722version-control: never
10723End:
GDB Binutils - Deliverables
This page took 0.576662 seconds and 4 git commands to generate.