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2000-09-07 Kazu Hirata <kazu@hxi.com>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
dd94604f
L		 12000-09-07 H.J. Lu <hjl@gnu.org>
2
3 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
4 * Makefile.in: Rebuild.
5
71bfc0ae
AM		 62000-09-07 Alan Modra <alan@linuxcare.com.au>
7
8 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
9 broken list handling. Create __start_SECNAME and __stop_SECNAME
10 when no place-holder. Add some comments. Test both SEC_CODE and
11 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
ed15ac6a 12 Handle case where no output section statement created.
71bfc0ae 13
4a428502
AO		 142000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
15
16 * configure.tgt (sh-*-linux*): Added.
17 * Makefile.am: Added eshelf_linux and eshlelf_linux.
18 * Makefile.in: Rebuilt.
19 * emulparams/shelf_linux.sh: New file.
20 * emulparams/shlelf_linux.sh: New file.
21
f9989030
AM		 222000-09-06 Alan Modra <alan@linuxcare.com.au>
23
24 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
25 try shuffling sections when the orphan happens to be the place
26 holder. Keep count of unique section names generated so we speed
27 the search for a new name.
28
58cccadb
AO		 292000-09-06 Alexandre Oliva <aoliva@redhat.com>
30
31 * configure: Rebuilt with new libtool.m4.
32
5b343f5a
NC		 332000-09-05 Nick Clifton <nickc@redhat.com>
34
35 * Makefile.in: Regenerate.
36 * aclocal.m4: Regenerate.
37 * configure: Regenerate.
38 * config.in: Regenerate.
39 * po/ld.pot: Regenerate.
40
41 * ldint.texinfo: Remove CVS revision marker - it foils local
42 comparisons.
43
44 * emultempl/ticoff.em: Remove extraneous comma.
50bbae35 45
a854a4a7
AM		 462000-09-05 Alan Modra <alan@linuxcare.com.au>
47
3231d22e
AM		 48 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
49 to stub section flags.
50 (hppa_for_each_input_file_wrapper): New.
51 (hppa_lang_for_each_input_file): New.
52 (lang_for_each_input_file): Define to call above.
53 (multi_subspace): New.
54 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
55 (PARSE_AND_LIST_PROLOGUE): Define.
56 (PARSE_AND_LIST_LONGOPTS): Define.
57 (PARSE_AND_LIST_OPTIONS): Define.
58 (PARSE_AND_LIST_ARGS_CASES): Define.
59 (hppaelf_finish): Call elf32_hppa_set_gp.
60 (hppaelf_set_output_arch): Remove.
61 (LDEMUL_SET_OUTPUT_ARCH): Remove.
62
63 * emulparams/hppalinux.sh (ELFSIZE): Define.
64 (MACHINE): Define.
65 (OTHER_READONLY_SECTIONS): Define.
66 (DATA_PLT): Define.
67 (GENERATE_SHLIB_SCRIPT): Define.
68
5f992e62
AM		 69 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
70 to const throughout. Change `void *' to `PTR' throughout.
71 (lang_memory_default): Function is local to file, add `static'.
72
73 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
74 (ehppalinux.c): Likewise.
75 (earmelf.c): Likewise.
76 (earmelf_linux.c): Likewise.
77 (earmelf_linux26.c): Likewise.
78 * Makefile.in: Regenerate.
79
a854a4a7
AM		 80 * ld.h (ld_config_type): Add unique_orphan_sections.
81 * lexsup.c (OPTION_UNIQUE): Define.
82 (ld_options): Add "--unique".
83 (parse_args): Handle it.
84 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
85 search for an existing output section if unique_orphan_sections is
86 set. Make use of bfd_get_unique_section_name rather than
87 duplicating code here.
88 * ld.texinfo: Describe --unique.
89
90 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
91 optional arg to split-by-file.
92 (parse_args): Handle them.
93 * ld.texinfo: Update description of these options.
94 * ldwrite.c (clone_section): Pass in the section name. Replace
95 local code with bfd_get_unique_section_name.
96 (split_sections): Tidy code and comments. Use a list traversal
97 more appropriate to the list construction. Handle cooked section
98 sizes. Split when split_by_reloc reached rather than exceeded.
99 Track section size and split when split_by_file reached. Fix
100 link_order_tail (even though it's not used).
101 (ldwrite): Modify condition for calling split_sections to suit
102 changed split_by_reloc and split_by_file.
103 * ldmain.c (main): Init config.split_by_reloc and
104 config.split_by_file to -1.
105 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
106 Change split_by_file to bfd_size_type.
107
18e03609
NC		 1082000-09-02 Nick Clifton <nickc@redhat.com>
109
110 * configure.in: Increase version number to 2.10.91.
111 * NEWS: Mention new ability to support removal of duplicate DWARF2
112 debug information.
113 * configure: Regenerate.
114 * aclocal.m4: Regenerate.
115 * config.in: Regenerate.
116
3a9d486c
NC		 1172000-09-02 Daniel Berlin <dberlin@redhat.com>
118
119 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
120 sections.
121 * scripttempl/elf32var.sc: Ditto.
122 * scripttempl/elfd10v.sc: Ditto.
123 * scripttempl/elfd30v.sc: Ditto.
124 * scripttempl/elfi370.sc: Ditto.
125 * scripttempl/elfm68hc11.sc: Ditto.
126 * scripttempl/elfm68hc12.sc: Ditto.
127 * scripttempl/elfi386beos.sc: Ditto.
128 * scripttempl/v850.sc: Ditto.
50bbae35 129
ac48eca1
AO		 1302000-08-31 Alexandre Oliva <aoliva@redhat.com>
131
132 * acinclude.m4: Include libtool and gettext macros from the
133 top level.
134 * aclocal.m4, configure: Rebuilt.
135
c13b1b77
NC		 1362000-08-25 Nick Clifton <nickc@redhat.com>
137
138 * ldlang.c (open_output): When choosing the target for a
139 particular endianness, do nothing if the target is not
140 supported.
141
dcb0bd0e
L		 1422000-08-25 H.J. Lu <hjl@gnu.org>
143
144 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
145 check -rpath nor LD_RUN_PATH for cross link.
146 * ld.texinfo: Document the change.
147
5bcac8a4
HPN		 1482000-08-24 Hans-Peter Nilsson <hp@axis.com>
149
150 * NEWS: Mention support for CRIS.
151
6dd8c765
L		 1522000-08-23 H.J. Lu <hjl@gnu.org>
153
154 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
155 the current runpath list from bfd_elf_get_runpath_list ()
156 before search.
157
ec4eb78a
L		 1582000-08-22 H.J. Lu <hjl@gnu.org>
159
160 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
161 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
162 LD_LIBRARY_PATH for native linker. Display the needed DSO if
163 trace_file_tries is non-zero.
164 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
165 if trace_file_tries is non-zero.
166
167 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
a8175964 168 * NEWS: Mention it.
ec4eb78a 169
22b36938
JE		 1702000-08-14 Jason Eckhardt <jle@cygnus.com>
171
172 * NEWS: Mention i860 support.
173
d73e9da0
AS		 1742000-08-14 Andreas Schwab <schwab@suse.de>
175
176 * scripttempl/elf.sc: Fix last change to use correct comment
50bbae35 177 syntax.
d73e9da0 178
9ac4db9c
GK		 1792000-08-10 Geoff Keating <geoffk@cygnus.com>
180
181 * scripttempl/elf.sc: Add a comment giving the correspondence
182 between sections, per-datum sections, and linkonce sections. Make
183 the comment true even for .bss, .sdata, .sdata2, .sbss, and
184 .sbss2.
185
165589e4
JE		 1862000-08-10 Jason Eckhardt <jle@cygnus.com>
187
188 * emulparams/elf32_i860.sh: New file.
189 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
190 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
191 (eelf32_i860.c): New rule.
192 * Makefile.in: Regenerate.
193
345a835d
NC		 1942000-08-10 Nick Clifton <nickc@cygnus.com>
195
196 * emulparams/mipspe.sh (ENTRY): Add definition.
197
e374f1d9
NC		 1982000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
199
200 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
201 in error message.
202
236d5abf
NC		 2032000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
204
205 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
206 the final size of .bss section.
207 * scripttempl/elfm68hc12.sc: Likewise.
208
4b209b22
AM		 2092000-08-04 Alan Modra <alan@linuxcare.com.au>
210
211 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
212 gld${EMULATION_NAME}_parse_args for consistency. Combine
213 lastoptind and prevoptind vars, and keep track of last optind.
214 (gld_${EMULATION_NAME}_list_options): Rename to
215 gld${EMULATION_NAME}_list_options.
216
28423a68
AM		 2172000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
218
219 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
220 (i586-sco-sysv5uw7.1.0).
221
b2009ff7
L		 2222000-07-27 H.J. Lu <hjl@gnu.org>
223
224 * emulparams/elf64alpha.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 (PARSE_AND_LIST_EPILOGUE): Likewise.
230
04925e1e
AM		 2312000-07-28 Alan Modra <alan@linuxcare.com.au>
232
41392f03
AM		 233 * emultempl/armelf.em: Elide functions common to elf32.em,
234 ie. most of the file.
235 (arm_elf_after_open): New. Do arm specific things then call
236 gld${EMULATION_NAME}_after_open.
237 (arm_elf_before_allocation): New. Call
238 gld${EMULATION_NAME}_before_allocation then do arm specifics.
239 (PARSE_AND_LIST_PROLOGUE): Define.
240 (PARSE_AND_LIST_SHORTOPTS): Define.
241 (PARSE_AND_LIST_LONGOPTS): Define.
242 (PARSE_AND_LIST_OPTIONS): Define.
243 (PARSE_AND_LIST_ARGS_CASES): Define.
244 (LDEMUL_AFTER_OPEN): Define.
245 (LDEMUL_BEFORE_ALLOCATION): Define.
246 (LDEMUL_BEFORE_PARSE): Define.
247 (LDEMUL_FINISH): Define.
248
249 * emultempl/hppaelf.em: Similarly zap most of this file.
250 (hppaelf_add_stub_section): Prototype.
251 (hppaelf_layaout_sections_again): Prototype.
252 (hook_in_stub): Prototype.
253 (LDEMUL_SET_OUTPUT_ARCH): Define.
254 (LDEMUL_FINISH): Define.
255 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
256
257 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
258 (EXTRA_EM_FILE): New.
259 * emulparams/armelf_linux.sh: Likewise.
260 * emulparams/armelf_linux26.sh: Likewise.
261 * emulparams/hppalinux.sh: Likewise.
262 * emulparams/hppaelf.sh: Likewise.
263 (NOP): Define.
264
265 * emultempl/elf32.em: Fix formatting.
266 (EXTRA_EM_FILE): Source it.
267 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
268 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
269 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
270 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
271 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
272 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
273 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
274 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
275 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
276 allow functions in this file to be overridden.
277 (PARSE_AND_LIST_SHORTOPTS): Handle it.
278
279 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
280
04925e1e
AM		 281 * emultempl/elf32.em: Reorganize file.
282
88cdf297
NC		 2832000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
284
285 * emulparams/elf64alpha.sh: Implement "-taso" emulation
286 specific option to fit 64-bit executable in the lower
287 31-bit address range. This is done by changing start
288 address of .interp (the very first section of executable)
289 and then setting EF_ALPHA_32BIT elf header flag.
290
20bccb34
NC		 2912000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
292
293 * emultempl/m68kcoff.em: New file.
294 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
295 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
296 generic.em.
297 * Makefile.in: Regenerate.
298
699845ef
L		 2992000-07-20 H.J. Lu <hjl@gnu.org>
300
301 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
302 and "disable-new-dtags" to stop getopt from treating -d/-e as
303 abbreviations for these options.
304
6c1439be
L		 3052000-07-20 H.J. Lu <hjl@gnu.org>
306
307 * ld.texinfo: Add documentation for --disable-new-dtags and
308 --enable-new-dtags.
309
310 * ldmain.c (main): Initialize link_info.new_dtags to false.
311
312 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
313 --disable-new-dtags and --enable-new-dtags.
314 (gld_${EMULATION_NAME}_list_options): Likewise.
315
28c309a2
NC		 3162000-07-05 Kenneth Block <krblock@computer.org>
317
50bbae35
AM		 318 * ld/lexsup.c: Add optional style to demangle switch
319 * ld/ld.texinfo: Document optional style to demangle switch.
320
9d06555c
HPN		 3212000-07-20 Hans-Peter Nilsson <hp@axis.com>
322
323 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
324 ecrislinux.o.
325 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
326 Regenerate dependencies.
327 * Makefile.in: Rebuild.
328 * configure.tgt (cris-*-*): New target.
329 * emulparams/crisaout.sh, emulparams/criself.sh,
330 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
331 * po/POTFILES.in, po/ld.pot: Regenerate.
332
19e3be22
L		 3332000-07-20 H.J. Lu <hjl@gnu.org>
334
335 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
336 Print out ignored -z options.
337
e0ee487b
L		 3382000-07-19 H.J. Lu <hjl@gnu.org>
339
19e3be22
L		 340 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
341 (PARSE_AND_LIST_PROLOGUE): New.
342 (PARSE_AND_LIST_LONGOPTS): Likewise.
343 (PARSE_AND_LIST_OPTIONS): Likewise.
344 (PARSE_AND_LIST_ARGS_CASES): Likewise.
345
346 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
347
348 * lexsup.c (ld_options): Comment out 'z'.
349 (parse_args): Likewise.
350
351 * emultempl/elf32.em: Include "elf/common.h".
352 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
353 options.
354 (gld_${EMULATION_NAME}_list_options): Likewise.
355
356 * ld.texinfo: Add documentation for the recognized -z options.
e0ee487b 357
49e56c49
L		 3582000-07-19 H.J. Lu <hjl@gnu.org>
359
360 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
361 bfd_elf_set_dt_needed_soname ().
362
9d68bc82
DD		 3632000-07-18 DJ Delorie <dj@cygnus.com>
364
365 * pe-dll.c (pe_dll_id_target): check object target name also
366
53db15ed
HPN		 3672000-07-18 Hans-Peter Nilsson <hp@axis.com>
368
369 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
370 ${INIT_END} if relocating.
371 (.fini): Likewise ${FINI_START} and ${FINI_END}.
372
0ad8cf4c
DD		 3732000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
374
375 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
376 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
377 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
378 errors introduced by the old dynamic lib search order.
379
874c8c99
DD		 3802000-07-17 DJ Delorie <dj@cygnus.com>
381
382 * pe-dll.c (process_def_file): auto-export data items also
383 (pe_process_import_defs): also see if _imp_ form needed
384
5b4cf3f4
DD		 3852000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
386
387 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
388 for dll import libraries
389
062739d1
NC		 3902000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
391
392 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
393 gcc 2.95.2 and later.
394
1c64c4ed
NC		 3952000-07-11 Kazu Hirata <kazu@hxi.com>
396
50bbae35
AM		 397 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
398 message.
1c64c4ed 399
b71e2778
AM		 4002000-07-10 Alan Modra <alan@linuxcare.com.au>
401
402 * ldemul.h (struct lang_input_statement_struct): Remove forward
403 declaration.
404 (struct search_dirs): Likewise.
405 * ldfile.h (struct lang_input_statement_struct): Likewise.
406 Protect file from multiple inclusion.
407 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
408 declaration from macro to file scope.
409
410 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
411 * ldgram.y: Likewise here.
412 * ldlang.c: And here.
413 * ldmain.c: And here.
414 * mpw-elfmips.c: And here.
415 * mpw-eppcmac.c: And here.
416 * emultempl/aix.em: And here.
417 * emultempl/armcoff.em: And here.
418 * emultempl/armelf.em: And here.
419 * emultempl/armelf_oabi.em: And here.
420 * emultempl/beos.em: And here.
421 * emultempl/elf32.em: And here.
422 * emultempl/hppaelf.em: And here.
423 * emultempl/linux.em: And here.
424 * emultempl/lnk960.em: And here.
425 * emultempl/pe.em: And here.
426 * emultempl/sunos.em: And here.
427 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
428 * mpw-idtmips.c: Ditto.
429 * emultempl/generic.em: Ditto.
430 * emultempl/gld960.em: Ditto.
431 * emultempl/gld960c.em: Ditto.
432 * emultempl/mipsecoff.em: Ditto.
433 * emultempl/ticoff.em: Ditto.
434 * emultempl/vanilla.em: Ditto.
435
436 * pe-dll.c: Include ldfile.h
437 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
438
439 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
440 arguments to bfd_elf32_size_dynamic_sections call.
441 (gldelf32ebmip_place_orphan): Add missing arguments to
442 lang_leave_output_section_statement call.
443
2ef53d66
L		 4442000-07-10 H.J. Lu <hjl@gnu.org>
445
446 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
447 DLL_SUPPORT.
448 (strhash): Likewise.
449 (compute_dll_image_base): Likewise.
450 (pe_undef_found_sym): Likewise.
451 (pe_undef_cdecl_match): Likewise.
452 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
453 argument "arch" with ATTRIBUTE_UNUSED.
454
9a8cbb09
AM		 4552000-07-10 Alan Modra <alan@linuxcare.com.au>
456
457 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
458
459 From Ryan Bradetich <rbradetich@uswest.net>
460 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
50bbae35 461
4900fc06
AM		 4622000-07-09 Alan Modra <alan@linuxcare.com.au>
463
464 Changes to create multiple linker stubs, positioned immediately
465 before the section where they are required.
466 * emultempl/hppaelf.em: Include elf32-hppa.h.
467 (stub_sec, file_chain): Delete.
468 (hppaelf_create_output_section_statements): Don't make a stub
469 section here.
470 (hook_stub_info): New struct.
471 (hook_in_stub): New function.
472 (hppaelf_add_stub_section): New function.
473 (hppaelf_finish): Do nothing for relocateable links. Modify the
474 call to elf32_hppa_size_stubs. Move code for updating section
475 layout from here...
476 (hppaelf_layaout_sections_again): ..to here, a new function.
477
478 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
479 broken list handling. Pass in a pointer to the list.
480 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
481 for above changes.
482 (hppaelf_before_parse): Prototype.
483 (hppaelf_set_output_arch): Prototype.
484 (hppaelf_create_output_section_statements): Prototype.
485 (hppaelf_delete_padding_statements): Prototype.
486 (hppaelf_finish): Prototype.
487
488 Merge from elf32.em
489 * emultempl/hppaelf.em: Include ctype.h.
490 (struct orphan_save): New.
491 (gld${EMULATION_NAME}_place_orphan): New.
492 (output_rel_find): New.
493 (hppaelf_get_script): Update from elf32.em.
494 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
495 Change emulation_name field to "${EMULATION_NAME}". Add
50bbae35 496 gld${EMULATION_NAME}_place_orphan.
4900fc06
AM		 497
498 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
499 ehppalinux.o, sort it. Regenerate dependencies.
500 (ehppalinux.c): Depend on hppaelf.em
501 * Makefile.in: Regenerate.
502
503 * configure.tgt: targ_emul=hppalinux for hppa*linux
504
505 * emulparams/hppalinux.sh: New.
506 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
507
227aeb07
AM		 5082000-07-08 Alan Modra <alan@linuxcare.com.au>
509
510 * lexsup.c (parse_args): Copy section name.
511
28609fd4 5122000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 513
2ef53d66 514 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 515 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
516 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
517 static lib (libfoo.a) if none of the above are found.
518
5f577f7d
DD		 5192000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
520
50bbae35 521 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d 522 (longopts): New --{enable,disable}-auto-image-base options.
50bbae35 523 (gld_${EMULATION_NAME}_list_options): Document.
5f577f7d
DD		 524 (gld_${EMULATION_NAME}_parse): Handle.
525 (strhash): New static function.
50bbae35 526 (compute_dll_image_base): New static function.
5f577f7d
DD		 527 (gld_${EMULATION_NAME}_set_symbols): Use.
528
9a8cbb09 5292000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 530
531 * MAINTAINERS: new
532
3548145d 5332000-07-01 Koundinya K <kk@ddeorg.soft.net>
50bbae35
AM		 534
535 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
536 * emulparams/elf32btsmip.sh: New file.
537 * Makefile.am: Add traditional mips target.
538 * Makefile.in: Rebuild.
539
67798033
L		 5402000-07-01 H.J. Lu <hjl@gnu.org>
541
542 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
543 automake to use YLWRAP.
544 * Makefile.in: Rebuild.
545
0bdaf48b
AM		 5462000-07-01 Alan Modra <alan@linuxcare.com.au>
547
548 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
549 (CLEANFILES): Add DEPA.
550 * Makefile.in: Regenerate.
551
c9e769c2
TW		 5522000-06-30 Timothy Wall <twall@ppc>
553
554 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
555 the page in the upper octet of the address.
556
65aa24b6
NC		 5572000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
558
559 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
560
4667035e
AM		 5612000-06-24 Alan Modra <alan@linuxcare.com.au>
562
563 * NEWS: arm-elf does --gc-sections too.
564
1581f8c9
AM		 5652000-06-22 Alan Modra <alan@linuxcare.com.au>
566
567 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
568 find one.
569 * Makefile.in: Regenerate.
570
01580992
L		 5712000-06-21 H.J. Lu <hjl@gnu.org>
572
573 * Makefile.am: Rebuild dependency.
574 * Makefile.in: Rebuild.
575
bbeb2e03
L		 5762000-06-20 H.J. Lu <hjl@gnu.org>
577
578 * Makefile.am: Rebuild dependency.
579 * Makefile.in: Rebuild.
580
74459f0e
TW		 5812000-06-20 Timothy Wall <twall@cygnus.com>
582
583 * scripttempl/tic54xcoff.sc: New.
584 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
585 * gen-doc.texi: Add flag for TI COFF.
586 * ld.texinfo: Add documentation for TI COFF handling switches.
587 * emultempl/ticoff.em: New. TI COFF handling.
588 * configure.tgt: Add tic54x target.
589 * Makefile.am: Add tic54x target.
590 * Makefile.in: Ditto.
591
2ab47eed
AM		 5922000-06-20 Alan Modra <alan@linuxcare.com.au>
593
594 * ldmain.c (set_scripts_dir): Correct pointer comparison when
595 checking for backslashes.
596
919e4093
AM		 5972000-06-19 Alan Modra <alan@linuxcare.com.au>
598
599 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
600
987fd5b4
AM		 6012000-06-18 Alan Modra <alan@linuxcare.com.au>
602
603 * NEWS: Update list of targets supporting --gc-sections.
604
605 * scripttempl/elf.sc: KEEP .eh_frame contents.
606 * scripttempl/elfd30v.sc: Same here.
607
60bcf0fa
NC		 6082000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
609
610 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
611 and m68hc11 (elf).
612 * Makefile.in: Rebuild.
613 * configure.tgt: Recognize m68hc12 and m68hc11.
614 * scripttempl/elfm68hc12.sc: New file.
615 * emulparams/m68hc12elfb: New emulation.
616 * emulparams/m68hc12elf: New emulation.
617 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
618 (includes a memory.x script to define the ROM and RAM banks).
619 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
620 New configuration files for support of Motorola 68hc11
621
c7c54483
AM		 6222000-06-15 Alan Modra <alan@linuxcare.com.au>
623
624 * ldmain.c (main): Only change SEC_READONLY for final link.
625
bcef29e6
L		 6262000-06-13 H.J. Lu <hjl@gnu.org>
627
628 * configure: Regenerate.
629
946efd95
DB		 6302000-06-08 David O'Brien <obrien@FreeBSD.org>
631
632 * configure.in (VERSION): Update to show this is the CVS mainline.
633
57a6fd07
DB		 6342000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
635
636 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
637 input objects to be ECOFF.
638 (check_sections): einfo takes %B, not %P, to print a BFD name.
639
e06cae36
L		 6402000-06-05 Michael Matz <matz@ifh.de>
641
642 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
643 version scripts.
644
645 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
646
2f0b56c0
DC		 6472000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
648
649 * emulparams/avr1200.sh (STACK): Define as 0.
650 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
651 * emulparams/avr4433.sh (STACK): Likewise.
652 * emulparams/avr44x4.sh (STACK): Likewise.
653 * emulparams/avr85xx.sh (STACK): Likewise.
654 * emulparams/avrmega103.sh (STACK): Likewise.
655 * emulparams/avrmega161.sh (STACK): Likewise.
656 * emulparams/avrmega603.sh (STACK): Likewise.
657 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
658 (__stack): Define from ${STACK} for main().
659
2114f57b
AM		 6602000-05-26 Alan Modra <alan@linuxcare.com.au>
661
662 * Makefile.am: Update dependencies with "make dep-am"
663 * Makefile.in: Regenerate.
664
5af11cab
AM		 6652000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
666
667 * ldmain.c: Include filenames.h.
668 (set_scripts_dir): Support backslashes in program name.
669
1f0df59a
NC		 6702000-05-22 Igor Shevlyakov <igor@windriver.com>
671
672 * ldmain.c (main): When deciding if ".text" section should be
50bbae35
AM		 673 read-only, don't forget to reset SEC_READONLY because it
674 could be already set.
1f0df59a 675
176355da
NC		 6762000-05-22 Thomas de Lellis <tdel@windriver.com>
677
50bbae35
AM		 678 * ld.1: Add documentation for new command line option:
679 --section-start <sectionname>=<sectionorg>
680 This is a generic version of -Ttext etc. which accepts
681 any section name as a parameter instead of just text/data/
682 bss.
683 * ld.texinfo: More docs.
684 * NEWS: More docs.
685 * lexsup.c: (parse_args): Recognize new command line option.
176355da 686 (ld_options): Add new option.
50bbae35 687
8c5ff972
L		 6882000-05-18 H.J. Lu <hjl@gnu.org>
689
690 * lexsup.c (parse_args): `i' == `r', not `q'.
691
0b76fe77
JL		 692Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
693
694 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
695
a712da20
NC		 6962000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
697 Rick Gorton <gorton@scrugs.lkg.dec.com>
50bbae35 698
a712da20
NC		 699 Add support for '-q' == '--emit-relocs' switch.
700 * ldmain.c (main): Default to false.
701 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
702 * NEWS: Describe the emitrelocations switch.
703 * ld.texinfo: Describe the emitrelocations switch.
704
690a460e
NC		 7052000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
706
707 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
708 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
709 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
710 link options.
50bbae35 711
c2f1343c
AM		 7122000-05-15 David O'Brien <obrien@FreeBSD.org>
713
714 * lexsup.c (parse_args): Update the year in the copyright notice.
715
897083bd
AM		 7162000-05-13 Alan Modra <alan@linuxcare.com.au>
717
718 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
719 Replace defines with those from intl/libgettext.h to quieten gcc
720 warnings.
721
cd4c806a
L		 7222000-05-10 H.J. Lu <hjl@gnu.org>
723
724 * ldlang.c (open_input_bfds): Don't load the same file within
725 a group again if the whole archive has been loaded already.
726
93697284
AM		 7272000-05-03 Alan Modra <alan@linuxcare.com.au>
728
729 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
730 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
731 strtoul.
732
ebd6fc29
JW		 733Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
734
99a4150f 735 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
50bbae35 736
ebd6fc29
JW		 737 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
738 host "ia64-*-linux-gnu*".
739
a1934524
AM		 7402000-04-29 Andreas Jaeger <aj@suse.de>
741
742 * ld.h: Correctly check GCC version.
743
730a39a0
JL		 744Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
745
746 * Makefile.am: Add PA64 support. Add missing dependencies for
747 PA32 elf support.
748 * Makefile.in: Rebuilt.
749 * configure.tgt: Add PA64 support (currently disabled).
750
aea4bd9d
AM		 7512000-04-25 Alan Modra <alan@linuxcare.com.au>
752
753 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
754 (output_rel_find): New function.
755 (hold_section, hold_use): Delete.
756 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
757 hold_interp): Make local to place_orphan.
758 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
759 rather than place_section to find possible previous use of orphan.
760 Similarly find the place-holder output sections. Use returned
761 value from lang_enter_output_section_statement rather than calling
762 lang_output_section_statement_lookup.
763 * emultempl/armelf.em: Same here.
764 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
765
766 * ldlang.c (lang_enter_output_section_statement): Return output
767 section statement.
768 * ldlang.h (lang_enter_output_section_statement): Change
769 declaration too.
770
771 * ldlang.h (lang_output_section_statement): Export it.
772 * ldlang.c (lang_output_section_statement): Ditto.
773
2b5fc1f5
NC		 7742000-04-24 Nick Clifton <nickc@cygnus.com>
775
776 * ld.texinfo (Output Section Data): Add note that section data
777 commands cannot appear outside of section directives.
778
d8475ff6
JL		 7792000-04-2 Matthew Green <mrg@cygnus.com>
780
781 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
782
800eeca4
JW		 783Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
784 David Mosberger <davidm@hpl.hp.com>
785
786 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
787 (eelf64_ia64.c): New rule.
788 * Makefile.in: Rebuild.
789 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
790 * emulparams/elf64_ia64.sh: New file.
50bbae35 791
c9637625
RH		 7922000-04-21 Richard Henderson <rth@cygnus.com>
793
794 * scripttempl/elfd30v.sc: Place .gcc_except_table.
795
28ea9521
AM		 7962000-04-19 Alan Modra <alan@linuxcare.com.au>
797
798 * dep-in.sed: Match space at start of file name, not at end.
799
20d04697
L		 8002000-04-18 H.J. Lu <hjl@gnu.org>
801
802 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
803 lang_leave_output_section_statement () after calling
804 lang_enter_output_section_statement ().
805 * emultempl/armelf.em: Likewise.
806
5ba47421
AM		 8072000-04-18 Alan Modra <alan@linuxcare.com.au>
808
809 * emultempl/elf32.em (struct orphan_save): Add section field.
810 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
811 better order, and place first orphan section as we did before the
812 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
813 Don't call make_bfd_section here, let wild_doit do the job for us.
814 Don't build a statement list when we'll only throw it away.
815 * emultempl/armelf.em: Ditto.
816 * emultempl/pe.em: Similarly.
817
bdbe5705
GK		 8182000-04-14 Geoff Keating <geoffk@cygnus.com>
819
820 * scripttempl/elfppc.sc: Remove.
821 * emulparams/elf32ppc.sh: Use elf.sc.
822 * emulparams/elf32lppc.sh: Use elf.sc.
823 * emulparams/elf32ppclinux.sh: Use elf.sc.
824 * emulparams/elf32ppcsim.sh: New file.
825 * emulparams/elf32lppcsim.sh: New file.
826 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
827 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
828 * Makefile.in: Regenerate.
829 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
830
01cc8ff8
AM		 8312000-04-14 Alan Modra <alan@linuxcare.com.au>
832
5ba47421 833 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 834 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 835 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
836 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 837 Also set all relocateable section start addresses.
838
6c86c541
GK		 8392000-04-13 Geoff Keating <geoffk@cygnus.com>
840
841 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
842 Add new BSS_PLT variable for when .plt need not be contained in
843 the file. Move _etext so that it is also after .fini, and provide
844 both etext and _etext with a leading underscore. Mark the start
845 and end of .sbss.
846
6a345e87
AM		 8472000-04-12 Alan Modra <alan@linuxcare.com.au>
848
849 * emultempl/elf32.em (struct orphan_save): New.
850 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
851 hold_interp): Make them struct orphan_save.
852 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
853 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
854 the end of the relevant section list. Also add associated section
855 statements to the end of any previous orphan statements.
856 * emultempl/armelf.em: Similarly.
857 * emultempl/pe.em: Similarly.
858
8be86746
AM		 8592000-04-11 Alan Modra <alan@linuxcare.com.au>
860
861 * ld.texinfo (Simple Example): Remove extraneous paragraph.
862
a2d91340 863Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
50bbae35 864
a2d91340 865 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
50bbae35 866 --enable-build-warnings option.
a2d91340
AC		 867 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
868 * Makefile.in, configure: Re-generate.
869
41b49281
AM		 8702000-04-04 Alan Modra <alan@linuxcare.com.au>
871
8ad3436c
AM		 872 * po/ld.pot: Regenerate.
873
874 * lexsup.c (help): Restore translated part of bug string.
875
41b49281
AM		 876 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
877 (DEP): Quote when passing vars to sub-make. Add warning message
878 to end.
879 (DEP1): Rewrite for "gcc -MM".
880 (CLEANFILES): Add DEP2.
881 Update dependencies.
882 * Makefile.in: Regenerate.
883
c20f4f8c
AM		 8842000-04-03 Alan Modra <alan@linuxcare.com.au>
885
886 * ld.h: #include "bin-bugs.h"
887 * lexsup.c (help): Use REPORT_BUGS_TO.
888
adde6300
AM		 8892000-03-27 Denis Chertykov <denisc@overta.ru>
890
891 * configure.tgt (avr-*-*): New target support.
892 * Makefile.am: Likewise.
893 * scripttempl/elf32avr.sc: New script file.
894 * emulparams/avr1200.sh: New file.
895 * emulparams/avr23xx.sh: New file.
896 * emulparams/avr4433.sh New file.
897 * emulparams/avr44x4.sh New file.
898 * emulparams/avr85xx.sh New file.
899 * emulparams/avrmega103.sh New file.
900 * emulparams/avrmega161.sh New file.
901 * emulparams/avrmega603.sh New file.
902 * Makefile.in: Regenerate.
903
9282ff41
L		 9042000-03-09 Andreas Jaeger <aj@suse.de>
905
906 * Makefile.am (check-DEJAGNU): Also unset LANG.
907 * Makefile.in: Rebuild.
908
a9998805
ILT		 9092000-03-06 Ian Lance Taylor <ian@zembu.com>
910
911 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
912 archive.
913
f9bc20e7
NC		 9142000-03-02 H.J. Lu <hjl@gnu.org>
915
916 * emulparams/elf32mcore.sh: Include "getopt.h".
917
4e277b38
ILT		 9182000-03-01 Ian Lance Taylor <ian@zembu.com>
919
920 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
921
f0c87f88
NC		 9222000-03-01 H.J. Lu <hjl@gnu.org>
923
924 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
925 * emulparams/shpe.sh: Likewise.
926
9272000-03-01 Nick Clifton <nickc@cygnus.com>
928
929 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
930 to unused parameters.
931
932 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
933 functions only used by DLL code.
934 (_place_orphan): Initialise 'dollar'.
935
b6f29aaa
L		 9362000-03-01 H.J. Lu <hjl@gnu.org>
937
938 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
939 indicate if the undefined symbol is a fatal error or not.
940 Don't delete the output file if "fatal" is false.
941
af28fce3
L		 9422000-02-29 H.J. Lu <hjl@gnu.org>
943
50bbae35 944 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
af28fce3
L		 945 Set LC_COLLATE and LC_ALL to null and export them. It is for
946 sort which expects the C locale.
947 Add $(LIBS) to all $(HOSTING_LIBS).
948 * Makefile.in: Rebuild.
949
40d109bf
AM		 9502000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
951
952 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
953 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
954 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
955 (ld_emulation_xfer_struct): Add missing NULL initialiser for
956 find_potential_libraries.
957
db5be682
JB		 9582000-02-28 Jim Blandy <jimb@redhat.com>
959
960 * ldgram.y (exclude_name_list): Don't require a comma to separate
50bbae35 961 list entries; the lexer considers commas to be valid part of a
db5be682
JB		 962 filename, so in something like `foo, bar' the comma is considered
963 part of the first filename, `foo,'.
964 * ld.texinfo: Update section on EXCLUDE_FILE lists.
965
3558ff4c
ILT		 9662000-02-27 Loren J. Rittle <ljrittle@acm.org>
967
968 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
969 host "i[3456]86-*-freebsdelf*".
970
4eee2681
ILT		 9712000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
972
973 * scripttempl/i386go32.sc: Move misplaced semicolons.
974
8d75d12d
ILT		 9752000-02-25 Ian Lance Taylor <ian@zembu.com>
976
977 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
978 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
979 (eelf64hppa.c, ehppaelf.c): Remove targets.
980 * Makefile.in: Rebuild.
981
a1836d49
AO		 9822000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
983
ad51fb57
AO		 984 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
985 GNU/Linux/sparc, but keep the default as 32.
986
a1836d49
AO		 987 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
988 it default if sparcv9 or sparc64.
989
344a211f
NC		 9902000-02-24 Nick Clifton <nickc@cygnus.com>
991
992 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
993 * Makefile.in: Regenerate.
994 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
995
996 * ldemul.h (ld_emulation_xfer_struct): Add new field:
997 find_potential_libraries.
998 * ldemul.c (ldemul_find_potential_libraries): New function.
999
1000 * ldfile.c (ldfile_open_file_search): Allow function to be
50bbae35 1001 exported.
344a211f
NC		 1002 (ldfile_open_file): Call ldemul_find_potential_libraries.
1003 * ldfile.h: Add prototype for ldfile_open_file_search.
1004
1005 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1006
1007 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1008 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1009
1010 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1011 (gld_X_find_potential_libraries): New function. Search for
1012 libraries called "*.lib".
1013
1014 * scriptempl/pe.sc: Add .pdata section.
1015
eaba1dd3
RH		 10162000-02-23 Richard Henderson <rth@cygnus.com>
1017
1018 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1019 Add and use memory regions.
1020
5b93d8bb
AM		 10212000-02-23 Linas Vepstas (linas@linas.org)
1022
1023 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1024
1025 * Makefile.am: Add support for Linux/IBM 370.
1026 * configure.tgt: Likewise.
1027
1028 * Makefile.in: Regenerate.
1029
f6af82bd
AM		 10302000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1031
1032 * ldlang.c (print_input_section, print_data_statement,
1033 print_reloc_statement, print_padding_statement, insert_pad,
1034 size_input_section, lang_check_section_addresses,
1035 lang_size_sections, lang_do_assignments, lang_set_startof,
50bbae35 1036 lang_one_common): Change `opb' to unsigned.
f6af82bd
AM		 1037 (lang_do_assignments): Also change `size' to unsigned.
1038
9e673ad1
RH		 10392000-02-16 Richard Henderson <rth@cygnus.com>
1040
1041 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1042
562d3460
TW		 10432000-02-16 Timothy Wall <twall@cygnus.com>
1044
1045 * mri.c (mri_draw_tree): Add default LMA region argument to call
1046 to lang_leave_output_section_statement.
1047 * ldlang.h: Update prototypes with LMA region arguments.
1048 * ldlang.c (lang_size_sections): Encapsulate region bounds
1049 checking in os_check_region call.
1050 (os_check_region): New function.
1051 (lang_output_section_statement_lookup): Initialize lma_region.
1052 (lang_leave_output_section_statement): Add LMA region argument.
1053 (lang_leave_overlay): Ditto.
1054 * ldgram.y: Handle LMA region syntax.
1055 * ld.texinfo (Output Section Description): Describe LMA region usage.
1056 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 1057 lma region in call to lang_leave_output_section_statement.
562d3460 1058 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 1059 lma region in call to lang_leave_output_section_statement.
562d3460 1060 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 1061 lma region in call to lang_leave_output_section_statement.
50bbae35
AM		 1062
1063
9e4ed18c
TW		 10642000-02-04 Timothy Wall <twall@redhat.com>
1065
1066 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1067 octets when calculating section end addresses.
1068
32edc927
TW		 10692000-02-04 Timothy Wall <twall@redhat.com>
1070
1071 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1072
4cbfc3ac
TW		 10732000-02-03 Timothy Wall <twall@redhat.com>
1074
1075 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1076 octet count.
1077 * ld/ldlang.c (print_input_section, print_data_statement,
1078 print_reloc_statement, print_padding_statement): Print target
1079 address values and section sizes as bytes, not octets.
1080 (insert_pad) Calculate padding size in octets, and adjust "dot"
1081 by bytes.
1082 (size_input_section) Always adjust "dot" by bytes, not octets.
1083 (lang_check_section_addresses, lang_do_assignments) Adjust
1084 "dot" by bytes, not octets. Use the larger of the directive size
1085 or octets_per_byte for the number of octets actually allocated in
1086 the output section.
1087 (lang_set_startof) Make sure STARTOF returns a target address.
1088 (lang_one_common) Record size changes in octets.
1089 (lang_abs_symbol_at_end_of) Section end symbol's value is
1090 recorded in target bytes.
1091 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1092 to be clear about behavior when an octet is smaller than one byte.
50bbae35 1093
305c7206
AM		 10942000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1095
1096 * ldcref.c (output_cref): Don't pass message strings to printf
1097 as format arg.
1098 Update copyright.
1099
1100 * ldmisc.c (vfinfo): Same here.
1101 Update copyright.
1102
e1c47aa4
AM		 11032000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1104
1105 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1106 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1107 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1108 Add missing NULL initialisers, and comments.
1109
1110 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1111
13392b77
NC		 11122000-01-21 Nick Clifton <nickc@cygnus.com>
1113
1114 * ldlang.c (lang_size_sections): Fix typo in comment.
1115
cce4c4c5
NC		 11162000-01-18 H.J. Lu <hjl@gnu.org>
1117
1118 * ldlang.c (lang_size_sections): Also update the current
1119 address of a region if the SEC_NEVER_LOAD bit is not set.
1120
0decc840
NC		 11212000-01-10 Philip Blundell <pb@futuretv.com>
1122
1123 * configure.tgt (arm*-*-conix*): New target.
1124
4e53152f
NC		 11252000-01-07 Nick Clifton <nickc@cygnus.com>
1126
1127 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 1128 line switches with -Wl, (or whatever is appropriate) if it is
1129 being invoked by a comnpiler driver program.
50bbae35 1130 Fix description of the behaviour of the -n command line switch.
4e53152f 1131
18625d54
CM		 1132Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1133
1134 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1135 (name_list): New.
1136 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1137 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1138 (exclude_name_list): New.
1139 ldlang.c (walk_wild_section): Support list of excluded files.
1140 (print_wild_statement): Likewise.
1141 (lang_add_wild): Likewise.
1142 * ldlang.h (lang_wild_statement_type): Likewise.
1143 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
6ddeca85 1144
5aaace27
NC		 11452000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1146
870df5dc
NC		 1147 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1148 (process_def_file): Use.
1149 (pe_dll_compat_implib): New variable.
1150 (make_one): Use.
50bbae35 1151
870df5dc
NC		 1152 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1153 pe_dll_compat_implib.
50bbae35
AM		 1154
1155 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
870df5dc
NC		 1156 compat-implib options.
1157 (gld_${EMULATION_NAME}_list_options): List new options.
1158 (gld_${EMULATION_NAME}_parse_args): Handle.
1159
50bbae35 1160 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
5aaace27 1161 dll.
50bbae35
AM		 1162
1163 * deffilep.y (opt_name): Allow "." in name.
5aaace27 1164
e6869249
NC		 11651999-12-02 Nick Clifton <nickc@cygnus.com>
1166
1167 * Makefile.am: Fix arm-epoc-pe dependencies.
1168 * Makefile.in: Regenerate.
50bbae35 1169
e6869249
NC		 1170 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1171
1172 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1173 EPOC by placing .rdata into .text.
1174
e4dabd0e
AS		 11751999-11-26 Andreas Schwab <schwab@suse.de>
1176
1177 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1178 STRINGIFY. Use yes/no instead of true/false as value for cache
1179 variable.
1180 * configure: Regenerate.
1181
50e05050
NC		 11821999-11-24 Nick Clifton <nickc@cygnus.com>
1183
1184 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1185 attributes in order to be checked.
1186
33275c22
NC		 11871999-11-22 Nick Clifton <nickc@cygnus.com>
1188
1189 * ldlang.c (lang_check_section_addresses): Fix test to determine
1190 if a section should be tested.
1191 (IGNORE_SECTION): New macro.
1192
93a6d436
JL		 1193Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1194
1195 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1196 Clean up code to use EXTRA_SHLIB_EXTENSION.
1197
829ce307
NC		 11981999-11-03 Nick Clifton <nickc@cygnus.com>
1199
1200 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1201 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1202
9503fd87
ILT		 12031999-11-01 Steve Chamberlain <sac@pobox.com>
1204
1205 * ldlang.c (section_already_linked): Rework to use hash table.
1206 (already_linked_newfunc): New function.
1207 (already_linked_table_init): New function.
1208 (already_linked_table_free): New function.
1209 (lang_process): Initialize and free the already_linked hash table.
1210
d7498c1e
ILT		 12111999-10-27 Andreas Jaeger <aj@suse.de>
1212
50bbae35 1213 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
d7498c1e
ILT		 1214 target "mips*-*-linux-gnu*".
1215
29c4c6b5
NC		 12161999-10-27 Scott Bambrough <scottb@netwinder.org>
1217
1218 * emultempl/armelf.em: Include ctype.h to prevent compile time
50bbae35 1219 warnings.
29c4c6b5 1220
1ac6a752
NC		 12211999-10-26 Nick Clifton <nickc@cygnus.com>
1222
1223 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1224 underscore from prototype.
1225 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1226 underscore from prototype.
1227
cfd0966c
GK		 12281999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1229
1230 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1231 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1232 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1233 (.rel.sbss): Make like .rel.bss.
1234 (.rela.sbss): Make like .rel.bss.
1235 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1236 ld -r.
1237 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1238 .dynsbss.
1239
6eec49fc
DD		 12401999-09-29 Andrew Haley <aph@cygnus.com>
1241
1242 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1243 merging sections when not relocating.
1244
8a5b676c
DD		 12451999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1246
1247 * pe-dll.c (process_def_file): Move the offset lookup from here to
1248 (fill_exported_offsets): here. New static function.
1249 (fill_edata): Use.
50bbae35 1250
7c9e78f8
DD		 12511999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1252
1253 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1254 CONSTANT, NONAME and PRIVATE tokens.
1255 (command): Use DATAU.
1256 (expline): Allow for drectve syntax as well.
1257 (exp_opt_list): Likewise.
1258 (exp_opt): Likewise.
1259 * pe-dll.c (make_one): Only generate the idata entries for data
1260 symbols.
1261
13d92f2c
GK		 12621999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1263
1264 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1265 in .sdata too.
1266
3c9cf3a3
NC		 12671999-09-26 Nick Clifton <nickc@cygnus.com>
1268
1269 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1270 (.sbss): Accept sections names .sbss.*
1271
be2153ad
NC		 12721999-09-22 Nick Clifton <nickc@cygnus.com>
1273
690a460e 1274 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 1275
26040066
JL		 1276Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1277
1278 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1279 they've been renamed to ".stub", which is handled automatically
1280 by elf.sc.
1281
1282Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1283
1284 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1285 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1286
42d106a8
JL		 1287Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1288
d3cc5bd6
JL		 1289 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1290 Use the same filename extension for the bfd_elf_dt_needed_name call
1291 as we did for finding the library.
1292
88e99a39
JL		 1293 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1294 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1295
42d106a8
JL		 1296 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1297
833be1c7
JL		 1298Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1299
97444aea
JL		 1300 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1301 (SHLIB_DATA_ADDR): Likewise.
1302
1303 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1304
6ddeca85 1305 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
833be1c7
JL		 1306 the .plt, .dlt, .opd into a single output section. Provide values
1307 for __gp and __hp_load_map.
1308
a8100d5b
MM		 13091999-09-14 Michael Meissner <meissner@cygnus.com>
1310
1311 * configure.in (Canonicalization of target names): Remove adding
1312 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1313 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1314 * configure: Regenerate.
1315
e4e24acb
DD		 13161999-09-14 Donn Terry <donn@interix.com>
1317
50bbae35 1318 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
e4e24acb
DD		 1319 terminating null.
1320
93a6d436
JL		 13211999-09-14 Ulrich Drepper <drepper@cygnus.com>
1322
1323 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1324 * config.in: Add EXTRA_SHLIB_EXTENSION.
1325
1326 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1327 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1328 is defined.
1329
cf865442
NC		 13301999-09-14 Nick Clifton <nickc@cygnus.com>
1331
1332 * Makefile.in: Add earm_epoc_pe.c build target.
1333
2491f110
JL		 1334Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1335
1336 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1337
361d94e7
ILT		 13381999-09-13 Donn Terry <donn@interix.com>
1339
1340 * emultempl/pe.em: Remove the output file at the start, in case it
1341 is not writable.
1342
9169713a
JL		 1343Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1344
070f1aed
JL		 1345 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1346 Search for file with .sl extension if no file with a .so extension
1347 is found.
1348
9169713a
JL		 1349 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1350 at the start of the .dlt output section.
1351
1069dd8d
ILT		 13521999-09-12 Ian Lance Taylor <ian@zembu.com>
1353
45455cdd
ILT		 1354 * pe.em: Don't include "../bfd/libbfd.h".
1355 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1356 bfd_alloc.
1357
1069dd8d
ILT		 1358 * pe-dll.h: New file.
1359 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1360 to avoid warnings.
1361 (edata_sz, reloc_sz): Change from int to size_t.
1362 (pe_details_type): Change type of imagebase_reloc from int to
1363 unsigned int.
1364 (pe_detail_list): Fully initialize last entry.
1365 (pe_dll_id_target): Change parameter to const.
1366 (pe_dll_generate_def_file): Likewise.
1367 (pe_dll_generate_implib): Likewise.
1368 (pe_implied_import_dll): Likewise. Change dll_name to const.
1369 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1370 pe-dll.h.
1371 (init): Fully initialize __dll__ entry.
1372 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1373 sequence, elt, and i.
1374 * deffile.h: Add preprocessor guard.
1375 * deffilep.y (def_debug): Remove.
1376 * Makefile.am: Rebuild dependencies.
1377 (HFILES): Add pe-dll.h.
1378
2be9b2c7
ILT		 13791999-09-12 Donn Terry <donn@interix.com>
1380
45455cdd
ILT		 1381 * ld.h (ld_abort): Declare.
1382 (abort): Define.
1383 * ldmisc.c (ld_abort): Define.
1384
be4514d3
ILT		 1385 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1386 Move .bss section after .rdata. Move .reloc section after .rsrc.
1387
d98dd8ba
ILT		 1388 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1389 argument.
1390
03983865
ILT		 1391 * lexsup.c (parse_args): If we get an unrecognized argument,
1392 mention --help.
1393
bb8fe706
ILT		 1394 * ldlang.c (section_already_linked): Use comdat information if it
1395 is available.
1396
2be9b2c7
ILT		 1397 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1398 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1399 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1400 defined, rather than a.exe.
1401 (init): Define __subsystem__ as ${SUBSYSTEM}.
1402 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1403 name.
1404
1b69a0bf
ILT		 14051999-09-12 Ian Lance Taylor <ian@zembu.com>
1406
1407 * ldlang.c (open_output): Change local variable desired_endian
1408 from int to enum bfd_endian.
1409
be4514d3 1410 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1411 INITIAL_SYMBOL_CHAR.
1412 * emulparams/armpe.sh: Likewise.
1413 * emulparams/morepe.sh: Likewise.
1414 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1415 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1416 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1417
904ecb2d
JL		 1418Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1419
e5b08bf0
JL		 1420 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1421
904ecb2d
JL		 1422 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1423 unwinders so that they are closer to the text section.
1424 (OTHER_BSS_SECTIONS): Define.
1425 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1426 (INIT_START, INIT_END): Define.
1427 (FINI_START, FINI_END): Define.
1428 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1429 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1430
7e4d694e
JL		 1431Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1432
1433 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1434 (DATA_ADDR): Define.
1435
2f2bc1bb
RH		 14361999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1437
1438 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1439
1d0a3c9c
AS		 14401999-09-09 Andreas Schwab <schwab@suse.de>
1441
1442 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1443
040266ab
JL		 1444Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1445
1446 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1447
14481999-09-08 Ulrich Drepper <drepper@cygnus.com>
1449
1450 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1451
1452Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1453
1454 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1455
1c56fb87
NC		 14561999-09-03 Scott Bambrough <scottb@netwinder.org>
1457
6ddeca85 1458 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1c56fb87
NC		 1459 target "arm*-*-linux-gnu*"
1460
c6c8c6dc
ILT		 14611999-09-04 Steve Chamberlain <sac@pobox.com>
1462
1463 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1464 * emulparams/pjelf.sh: New file.
1465 * emulparams/pjlelf.sh: New file.
50bbae35 1466 * scripttempl/pj.sc: New file.
c6c8c6dc
ILT		 1467 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1468 (epjelf.o, epjlelf.o): New targets.
1469 * Makefile.in: Rebuild.
1470
4b69d4ad
JL		 1471Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1472
1473 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1474 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1475
f6e143a1
JL		 1476Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1477
1478 * emulparams/elf64hppa.sh: New file.
1479 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1480 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1481 (eelf64hppa.c): Add dependencies.
1482 * Makefile.in: Rebuilt.
1483
0f1ee889
NC		 14841999-08-25 Philip Blundell <pb@nexus.co.uk>
1485
1486 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1487 * emulparams/armelf_linux.sh: Likewise.
1488 * emulparams/armelf_linux26.sh: Likewise.
1489
8959586a
NC		 14901999-08-24 Nick Clifton <nickc@cygnus.com>
1491
1492 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1493
1494 * configure.tgt (arm-*-netbsd*): New target.
1495 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1496 (earmnbsd.c): New rule with deps.
1497 * Makefile.on: Regenerate.
1498 * emulparams/armnbsd.sh: New file.
1499
3b108066
NC		 15001999-08-23 Nick Clifton <nickc@cygnus.com>
1501
093505ad
NC		 1502 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1503 Implement --base-file command line switch.
1504
3b108066
NC		 1505 * emultempl/elf32.em: Add ability for individual targets to have
1506 their own command line switches by defining PARSE_AND_LIST_ARGS.
1507
cd5d26f2
AS		 15081999-08-19 Andreas Schwab <schwab@suse.de>
1509
1510 * configure.host: Use ${CC} instead of gcc for finding compiler
1511 related files.
1512
0811443a
NC		 15131999-08-11 Nick Clifton <nickc@cygnus.com>
1514
1515 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1516
9c9ef45f
ILT		 15171999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1518
1519 * scripttempl/i386go32.sc: Handle g++ exception sections.
1520
fe9edd22
ILT		 15211999-08-09 Ian Lance Taylor <ian@zembu.com>
1522
1523 From Wally Iimura <iimura@microunity.com>:
1524 * ldlang.c (lang_size_sections): When checking whether an address
1525 is within a region, don't get confused by wrapping around at the
1526 end of the address space.
1527
f4162f5c
ILT		 15281999-08-08 Ian Lance Taylor <ian@zembu.com>
1529
667f5177
ILT		 1530 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1531 SEC_SMALL_DATA.
1532
f4162f5c
ILT		 1533 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1534 MKDEP. Rebuild dependencies.
1535 * Makefile.in: Rebuild.
1536
ae97059c
ILT		 15371999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1538
1539 * configure.host (sparc-*-linux-gnu*): New host.
1540 (sparc64-*-linux-gnu*): New host.
1541
597e2591
ILT		 15421999-08-06 Ian Lance Taylor <ian@zembu.com>
1543
3d9f6277
ILT		 1544 * lexsup.c (is_num): Reindent.
1545 (parse_args): Mention program name in error message.
1546
597e2591
ILT		 1547 * emultempl/ostring.sed: Rename from stringify.sed.
1548 * emultempl/astring.sed: New file.
1549 * Makefile.am (stringify.sed): New target.
1550 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1551 stringify.sed.
1552 * configure.in: Define and substitute STRINGIFY.
1553 * emultempl/*.em: Use stringify.sed from build directory rather
1554 than source directory.
1555 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1556 script.
1557 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1558 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1559 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1560 * configure, Makefile.in: Rebuild.
1561
a7e78dae
ILT		 15621999-08-05 Donn Terry <donn@interix.com>
1563
1564 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1565 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1566 * emulparams/i386pe_posix.sh: New file.
1567 * Makefile.am (YACC): If bison is not in the source tree, use
1568 @YACC@ rather than bison -y.
1569 (LEX): If flex is not in the source tree, use @LEX@ rather than
1570 flex.
1571 (ALL_EMULATIONS): Add ei386pe_posix.o.
1572 (ei386pe_posix.c): New target.
1573 * configure.tgt (i[3456]86-*-interix*): New target.
1574 * configure.host (i[3456]86-pc-interix*): New host.
1575 * Makefile.in: Rebuild.
1576
18069efc
ILT		 15771999-08-03 Ian Lance Taylor <ian@zembu.com>
1578
1579 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1580 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1581
f7cc0a4d
ILT		 15821999-08-03 H.J. Lu <hjl@gnu.org>
1583
1584 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1585 (ego32.c): Remove.
1586 * Makefile.in: Rebuild.
1587
5fa803d3
NC		 15881999-07-22 Philip Blundell <pb@nexus.co.uk>
1589
1590 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1591 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1592 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1593
1594 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1595 thumb-*-linux-gnu*): New targets.
1596
b4089fdd 15971999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 1598
5a1bd109
ILT		 1599 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1600
8f36e47c 1601 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 1602 * emulparams/go32.sh: Remove; obsolete.
1603 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 1604
41d390a7
ILT		 16051999-07-21 H.J. Lu <hjl@gnu.org>
1606
1607 * configure.tgt (mips*el-*-vxworks*): New target.
1608
16091999-07-21 Brad M. Garcia <bgarcia@fore.com>
1610
1611 * configure.tgt (i[3456]86-*-vxworks*): New target.
1612
7c83b342
DE		 1613Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1614
1615 * ldlang.c (lang_gc_sections): Only handle the start symbol
1616 specially if there is one.
1617
0ca63823
MM		 1618Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1619
1620 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1621 .MIPS.events and .MIPS.content handling.
1622 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1623
e50d8076
NC		 16241999-07-17 Nick Clifton <nickc@cygnus.com>
1625
1626 * ldlang.c (get_target): New function: Return true iff the
1627 given target is the target being sought.
1628 (stricpy): New function: Like strcpy but convert to lower
1629 case as well.
1630 (strcut): New function: Like strstr but remove the located
1631 substring as well.
1632 (name_compare): New function: Compute a compatability rating
1633 for two target names.
1634 (winner): New variable: Best target found by
1635 closest_target_match() so far.
1636 (closest_target_match): New function: Find the target which is
1637 the closest match to the original target.
1638 (get_first_input_target): New function: Find the target format
1639 of the first of the linker's input file.
1640 (open_output): Be more clever about deciding the output target
6ddeca85 1641 format.
e50d8076 1642
e76d716a
RH		 16431999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1644
1645 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1646
88659ef5
MM		 1647Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1648
1649 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1650
2844ed43
ILT		 16511999-07-15 Ian Lance Taylor <ian@zembu.com>
1652
1653 * configure.in: Bump version number to 2.9.5.
1654 * configure: Rebuild.
1655
0eaf9820
RH		 16561999-07-14 Richard Henderson <rth@cygnus.com>
1657
1658 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1659
1660 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1661 same order seen for the main sections. Add
1662 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1663
5d341b0e
AS		 16641999-07-12 Andreas Schwab <schwab@suse.de>
1665
49bdcdba
AS		 1666 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1667 structure initializations.
1668
5d341b0e
AS		 1669 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1670 comma in initializer.
1671
87f2a346
ILT		 16721999-07-11 Ian Lance Taylor <ian@zembu.com>
1673
1674 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1675 as appropriate. Fill in structure initializations.
1676
b90d1146
ILT		 16771999-07-10 Ian Lance Taylor <ian@zembu.com>
1678
1679 * ldfile.c: Revert patch of 1999-07-08.
1680 (ldfile_try_open_bfd): If we are searching for the file, skip
1681 files with an incompatible architecture.
1682
6da0974a
NC		 16831999-07-09 Nick Clifton <nickc@cygnus.com>
1684
1685 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1686 little endian formats.
1687
7a274639
NC		 16881999-07-08 Felix Lee <flee@cygnus.com>
1689
1690 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1691
99f8f232
RH		 16921999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1693
1694 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1695 incompatible architectures in the search path. Let the user know
1696 about any such skips.
1697
5c61c5ab
JL		 1698Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1699
6ddeca85 1700 * configure.tgt (hppa*-linux-gnu*): New target.
5c61c5ab 1701
22c675a7
MM		 17021999-07-07 Mark Mitchell <mark@codesourcery.com>
1703
1704 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1705 (eelf64bmip): New target.
1706 * Makefile.in: Regenerated.
1707 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1708 * emulparams/elf64bmip.sh: New file.
1709
f11523b0
NC		 17101999-07-05 Nick Clifton <nickc@cygnus.com>
1711
1712 * emultempl/pe.em (after_open): Abort if input format is ARM and
6ddeca85 1713 output format is not.
f11523b0 1714 * emultempl/armcoff.em (after_open): Abort if input format is ARM
6ddeca85 1715 and output format is not.
f11523b0 1716 * emultempl/armelf.em (after_open): Abort if input format is ARM
6ddeca85 1717 and output format is not.
f11523b0 1718
39e878bf
ILT		 17191999-07-02 Ian Lance Taylor <ian@zembu.com>
1720
1721 * ldlang.c: Revert change of 1999-06-23.
1722
dc831978
MM		 17231999-06-30 Mark Mitchell <mark@codesourcery.com>
1724
1725 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1726 (eelf32bmipn32.c): New target.
1727 * Makefile.in: Regenerated.
1728 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1729 emulation.
1730 * emulparams/elf32bmipn32.sh: New file.
6ddeca85 1731
a0290afa
NC		 17321999-06-28 Jim Pick <jim@jimpick.com>
1733
1734 * emultempl/armelf.em: Added code so that .xs linker scripts are
1735 called so that ARM shared libraries are built correctly.
1736
3dbf70a2
MM		 17371999-06-22 Mark Mitchell <mark@codesourcery.com>
1738
1739 * ldmain.c (main): Initialize link_info.init_function and
1740 link_info.fini_function.
1741 * lexsup.c (OPTION_INIT): New macro.
1742 (OPTION_FINI): Likewise.
1743 (ld_options): Add descriptions for them.
1744 (parse_args): Handle them.
1745
7b9eea34
ILT		 17461999-06-23 Ian Lance Taylor <ian@zembu.com>
1747
1748 * ldlang.c (section_already_linked): Only discard link once
1749 sections if we are building constructors.
1750
5c6bbab8
NC		 17511999-06-22 Nick Clifton <nickc@cygnus.com>
1752
1753 * ld.texinfo (Location Counter): Describe behaviour of
1754 location counter inside section statements.
1755
a8e53fb0
MM		 17561999-06-20 Mark Mitchell <mark@codesourcery.com>
1757
1758 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1759 controlling whether or not .rodata is in the data segment or the
1760 text segment.
1761
6f798e5c
NC		 17621999-06-18 Nick Clifton <nickc@cygnus.com>
1763
1764 * emultempl/pe.em: Add new command line switch --thumb-entry.
1765 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1766 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
6ddeca85 1767 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
50bbae35 1768
ba2be581
RH		 17691999-06-20 H.J. Lu <hjl@gnu.org>
1770
1771 * configure.in (all_libpath): Accumulate across all enabled targets.
1772
f97f7300
RH		 1773Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1774
1775 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1776 DEFAULT_EMULATION.
1777 * emultempl/elf32.em: Likewise.
1778 * emultempl/sunos.em: Likewise.
1779
3336653a
RH		 1780Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1781
1782 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1783 * configure.in (all_emuls): Add targ_extra_libpath.
1784 (all_libpath, EMULATION_LIBPATH): Define.
1785 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1786 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1787
308b1ffd
AS		 1788Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1789
1790 * ld.texinfo: Fix use of @item vs. @itemx.
1791
aa8804e4
ILT		 17921999-06-13 Ian Lance Taylor <ian@zembu.com>
1793
1794 From Thomas Zenker <thz@lennartz-electronic.de>:
1795 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1796 (attributes_list, attributes_string): New nonterminals.
1797 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1798 '!'.
1799 * ldlang.c (lang_set_flags): Update declaration.
1800
2a275620
ILT		 18011999-06-12 Ian Lance Taylor <ian@zembu.com>
1802
1803 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1804 entry_symbol as an undefined symbol when doing a relocateable
1805 link. From <jeffdb@goodnet.com>.
1806
2641b0c9
ILT		 18071999-06-12 David O'Brien <obrien@freebsd.org>
1808
1809 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1810
f75692fe
NC		 18111999-06-09 Nick Clifton <nickc@cygnus.com>
1812
1813 * lexsup.c (help): Restore previous format of output.
1814
434d1125
NC		 18151999-06-04 Nick Clifton <nickc@cygnus.com>
1816
1817 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1818 interworking functions to avoid a name space clash.
1819
4305932a
RH		 18201999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1821
1822 * scripttempl/v850.sc: Add initp support.
1823
46d23b7c
NC		 18241999-06-02 Nick Clifton <nickc@cygnus.com>
1825
1826 * emultempl/pe.em: Rename global arm interworking functions to
1827 avoid name collision when all targets BFD is built.
1828
cd785be6
RH		 18291999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1830
1831 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1832 * configure.tgt (powerpc-*-linux-gnu): Use it.
1833 * emulparams/elf32ppclinux.sh: New file.
1834
511ab9e9
ILT		 18351999-05-29 Ian Lance Taylor <ian@zembu.com>
1836
1837 * ld.texinfo (Options): Clarify that options which refer to files
1838 must be properly ordered.
1839
7ca69e9e
NC		 18401999-05-29 Nick Clifton <nickc@cygnus.com>
1841
1842 * emultempl/armelf.em (..._parse_args): New function: Parse
1843 command line option. Accept arm-elf specific command line option
1844 '-p' or '--no-pipeline-knowledge'.
1845 (..._list_options): New function: Describe the new command line
1846 option.
1847 (..._before_allocation): Pass the value of the new variable
1848 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
6ddeca85 1849
7ca69e9e
NC		 1850 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1851 the third parameter to bfd_elf32_arm_process_before_allocation.
1852
b3043ee4
NC		 18531999-05-28 Nick Clifton <nickc@cygnus.com>
1854
1855 * lexsup.c (help): Minor formatting changes.
1856
0ccf812a
ILT		 18571999-05-28 Martin Dorey <mdorey@madge.com>
1858
1859 * configure.tgt (i960-*-elf*): New target.
1860 * emulparams/elf32_i960.sh: New file.
1861 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1862 (eelf32_i960.c): New target.
1863 * Makefile.in: Rebuild.
1864
a13cba0d
NC		 18651999-05-26 Nick Clifton <nickc@cygnus.com>
1866
6ddeca85 1867 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
a13cba0d 1868
31ce0628
NC		 18691999-05-24 Philip Blundell <philb@gnu.org>
1870
1871 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
50bbae35 1872 config.has_shared.
31ce0628
NC		 1873 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1874 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1875
1220a729
NC		 18761999-04-13 Philip Blundell <philb@gnu.org>
1877
1878 * emultempl/armelf.em: Add definitions related to shared objects
1879 (copied from elf32.em).
1880
3699964a
AS		 1881Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1882
1883 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1884 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1885 * Makefile.in: Regenerated.
1886
06f2f02a
NC		 18871999-05-16 Nick Clifton <nickc@cygnus.com>
1888
1889 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1890 (TEMPLATE_NAME): Define.
1891
de24ad21
RH		 1892Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1893
1894 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1895 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1896
c6c37250
DD		 18971999-05-10 DJ Delorie <dj@cygnus.com>
1898
1899 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1900 the Right Thing to do.
1901
1902 * emultempl/pe.em: various changes to parameterize the
1903 target-specific information.
1904 (gld_i386pe_after_open): Detect and fix MS import libraries
1905 by renaming the member objects (which are all named the same).
1906
1907 * pe-dll.c: various changes to parameterize the target-specific
1908 information.
1909 (generate_reloc): support relocs more generically to allow for
1910 expansion.
1911 (pe_exe_build_sections): new; used to add .relocs to .exes
1912 (pe_exe_fill_sections): ditto
1913
626e0105
CM		 19141999-05-10 Catherine Moore <clm@cygnus.com>
1915
1916 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1917 Check for TARGET_IS_arm_epoc_pe.
1918 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1919
4dec4d4e
RH		 19201999-05-12 Anthony Green <green@cygnus.com>
1921
1922 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1923 output_section_callback, gc_section_callback): New functions for
1924 generic section walks.
1925 (wild, lang_gc_wild): Use walk_wild.
1926 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1927 walk_wild_file.
1928 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1929 to walk_fild_section. Unique logic moved into callbacks
1930 output_section_callback and gc_section_callback.
1931
252b5132
RH		 19321999-04-26 Tom Tromey <tromey@cygnus.com>
1933
1934 * aclocal.m4, configure: Updated for new version of libtool.
1935
252b5132
RH		 19361999-04-12 Philip Blundell <pb@nexus.co.uk>
1937
6ddeca85 1938 * emulparams/armelf_linux.sh: New file. Support for ARM
252b5132
RH		 1939 GNU/Linux ELF ABI.
1940 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1941 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1942 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1943 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1944 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1945 * Makefile.in: Regenerate.
1946
19471999-04-11 Richard Henderson <rth@cygnus.com>
1948
1949 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1950 * configure.tgt (i[3456]86-*-beos*): Use it.
1951 * emulparams/elf_i386_be.sh: New file.
1952 * Makefile.in: Rebuild.
1953
1954 * configure.in (environ): Detect declaration.
1955 * ldmain.c (main): Don't declare environ.
1956 * sysdep.h (environ): Declare if needed.
1957 * configure, config.in: Rebuild.
1958
19591999-04-11 Richard Henderson <rth@cygnus.com>
1960
1961 * ldgram.y (ldgram_vers_current_lang): New.
1962 (vers_defns): Accept `extern "lang" { }' syntax.
1963 * ldlex.l (vers_node_nesting): New.
1964 (V_IDENTIFIER): Accept . and $ in symbols.
1965 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1966 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1967 (lang_vers_match_lang_c): New function.
1968 (lang_vers_match_lang_cplusplus): New function.
1969 (lang_vers_match_lang_java): New function.
1970 (lang_do_version_exports_section): Fix iteration. Don't free
1971 section contents, as it is still in use by the patterns.
1972
19731999-04-10 Richard Henderson <rth@cygnus.com>
1974
1975 * ldmain.c (main): Init link_info.no_undefined.
1976 * lexsup.c: Add command-line option --no-undefined.
1977
252b5132
RH		 19781999-04-06 Ian Lance Taylor <ian@zembu.com>
1979
1980 * ld.h (LC_MESSAGES): Never define.
1981 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1982 system does not define it.
1983
19841999-04-06 H.J. Lu <hjl@gnu.org>
1985
1986 * ldmain.h (demangling): Declare.
1987 * ldmain.c (demangling): New global variable.
1988 (main): Initialize demangling.
1989 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1990 * lexsup.c (ld_options, parse_args): Handle --demangle and
1991 --no-demangle.
1992 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1993
1994 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1995
19961999-04-05 Chris Torek <torek@BSDI.COM>
1997
1998 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1999 a shared library really exists, avoiding broken symlinks.
2000
2001 * ldfile.c (ldfile_open_file): Generate a better error message if
2002 we can't find a -l file.
2003
20041999-04-05 DJ Delorie <dj@cygnus.com>
2005
2006 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2007 targets (i386-pe and i386-winnt)
2008
20091999-04-04 Ian Lance Taylor <ian@zembu.com>
2010
2011 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2012 (def_file_add_directive): Change return type to void. Remove
2013 unused locals sh_reserve, sh_commit, and j.
2014 (def_ungetc): Always return a value.
2015 (def_lex): Correct parenthesization of || within &&.
2016 * deffile.h (def_file_add_directive): Update declaration.
2017 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2018 (generate_edata): Remove unused local i.
2019 (quoteput): Add cast to avoid warning.
2020 (pe_dll_generate_def_file): Fix type in format string.
2021 (quick_symbol): Remove unused local blhe.
2022 (pe_dll_generate_implib): Add cast to avoid warning.
2023 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2024 and n.
2025 (pe_as16): Comment out.
2026
20271999-04-04 Don Bowman <don@pixsci.com>
2028
2029 * configure.tgt: Add mips*-*-vxworks* target.
2030
20311999-03-31 Nick Clifton <nickc@cygnus.com>
2032
2033 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2034 Add build rule and dependencies for earm_epoc_pe.c.
2035
2036 * emulparams/arm_epoc_pe.sh: New file.
2037
2038 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
6ddeca85 2039 targets.
252b5132
RH		 2040
20411999-03-31 Philip Blundell <pb@nexus.co.uk>
2042
2043 * configure.tgt: Match `arm*-*-linux-gnu*' not
50bbae35 2044 `armv*-*-linux-gnu'.
252b5132
RH		 2045
20461999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2047
2048 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2049 sections in the data segment.
2050
2051Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2052
2053 * ld.h (wildcard_spec): Add exclude_name.
6ddeca85 2054 * ldgram.y (EXCLUDE_FILE): New token.
252b5132
RH		 2055 (wildcard_spec): Set exclude_name.
2056 (file_NAME_list): Recognize EXCLUDE_FILE.
50bbae35 2057 * ldlang.c (wild_section): Check for excluded files.
252b5132
RH		 2058 (print_wild_statement): Print excluded files.
2059 (lang_add_wild): New argument exclude_filename.
2060 Set exclude_filename.
2061 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2062 * ldlex.l: New token EXCLUDE_FILE.
2063 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2064 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2065 Reorder sorted and unsorted ctors.
2066 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2067 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2068 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
50bbae35 2069
252b5132
RH		 20701999-03-26 Nick Clifton <nickc@cygnus.com>
2071
2072 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2073 default to "start".
2074
20751999-03-03 Nick Clifton <nickc@cygnus.com>
2076
2077 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
50bbae35 2078 and .gcc_except_table sections.
252b5132
RH		 2079
2080Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
50bbae35
AM		 2081
2082 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2083 sections. Reorder .ctors section entries.
2084 * scripttempl/elfd10v.sc: Likewise.
2085 * scripttempl/elfd30v.sc: Likewise.
2086 * scripttempl/elfppc.sc: Likewise.
252b5132
RH		 2087
20881999-02-26 Jim Lemke <jlemke@cygnus.com>
2089
2090 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2091
20921999-02-25 Nick Clifton <nickc@cygnus.com>
2093
2094 * ldlang.c (lang_check_section_addresses): Remove extraneous
50bbae35 2095 backslash.
252b5132
RH		 2096
2097Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2098
2099 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
50bbae35 2100 for relocateable links.
252b5132
RH		 2101 * scripttempl/elfd10v.sc: Likewise.
2102 * scripttempl/elfd30v.sc: Likewise.
2103 * scripttempl/elfppc.sc: Likewise.
50bbae35 2104
252b5132
RH		 21051999-02-22 Jim Lemke <jlemke@cygnus.com>
2106
2107 * ldint.texinfo: remove extraneous right brace.
2108 * ldmain.c (main): initialize and check option "mpc860c0".
2109 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2110
2111Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2112
2113 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
50bbae35 2114 .reginfo section handling.
252b5132
RH		 2115 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2116 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2117 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2118
21191999-02-17 Nick Clifton <nickc@cygnus.com>
2120
2121 Patch from: Scott Bambrough <scottb@corelcomputer.com>
50bbae35 2122
252b5132 2123 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
50bbae35 2124 recognition.
252b5132
RH		 2125
2126Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
50bbae35
AM		 2127
2128 * emultempl/armelf_oabi.em
2129 (bfd_elf32_arm_allocate_interworking_sections,
2130 bfd_elf32_arm_get_bfd_for_interworking,
2131 bfd_elf32_arm_process_before_allocation): Define them to use the
2132 old ABI versions of the functions.
252b5132
RH		 2133
2134Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2135
2136 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2137 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2138 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2139 * acconfig.h: Remove.
2140 * aclocal.m4: Rebuild.
2141 * configure: Rebuild.
2142 * Makefile.in: Rebuild.
2143
2144Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2145
2146 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2147
2148 * ldexp.c (new_abs): Ditto.
2149 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
50bbae35
AM		 2150 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2151 exp_get_abs_int): Ditto
252b5132
RH		 2152
2153 * ldlang.c (print_assignment, lang_size_sections,
2154 lang_do_assignments): Ditto.
50bbae35 2155
252b5132
RH		 21561999-02-11 Nick Clifton <nickc@cygnus.com>
2157
2158 * ldlang.c (lang_check_section_addresses): New function: Check
2159 addresses assigned to section for overlaps.
2160 (lang_process): Call lang_check_section_addresses if suitable.
2161
2162 * ld.h: Add new boolean field to args_type structure:
2163 'check_section_addresses'.
2164
2165 * ldmain.c: Initialise check_section_addresses field to true.
2166
2167 * lexsup.c: Add new command line options '--no-check-sections' and
2168 '--check-sections'.
2169
2170 * ld.texinfo: Document new command line options '--check-sections'
2171 and '--no-check-sections'.
2172
21731999-02-08 Nick Clifton <nickc@cygnus.com>
2174
2175 * configure.tgt: Add support for StrongARM target.
2176
2177Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2178
2179 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2180 an owner of a section before using it to look up a reloc type.
2181 Don't set SEC_KEEP for the absolute section.
2182
2183Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2184
50bbae35
AM		 2185 * Makefile.am (earmelf_oabi.o): New.
2186 * Makefile.in: Regenerate.
2187 * configure.tgt (arm-*-oabi): New.
2188 (thumb-*-oabi): New.
2189 * emulparams/armelf_oabi.sh: New.
2190 * emultempl/armelf_oabi.em: New.
252b5132
RH		 2191
21921999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2193
2194 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2195 switch in all linker generated symbols.
2196
2197 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2198 powerpc{,le}-*-eabi.
2199
2200Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2201
2202 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2203 Roskin <pavel_roskin@geocities.com>.
2204
22051999-01-19 Nick Clifton <nickc@cygnus.com>
2206
2207 * ldlang.c (lang_size_sections): Count loadable sections as
50bbae35 2208 contributing to the size of the current segment.
252b5132
RH		 2209
22101999-01-15 Nick Clifton <nickc@cygnus.com>
2211
2212 * ldlang.c (lang_size_sections): Only update the current
50bbae35
AM		 2213 address of a region if the section just placed into it is an
2214 allocated section.
252b5132
RH		 2215
22161999-01-12 Nick Clifton <nickc@cygnus.com>
2217
2218 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2219 * Makefile.in: Regenerate.
2220
2221 * configure.tgt: Replace fr30 with elf32fr30.
2222
2223 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2224 generic elf.sc script. Also replaces the .stack section with a
2225 user definable symbol __stack.
2226
22271999-01-11 Nick Clifton <nickc@cygnus.com>
2228
2229 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
50bbae35 2230 pattern.
252b5132
RH		 2231
22321999-01-03 Ken Raeburn <raeburn@cygnus.com>
2233
2234 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2235 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2236 configure.host and configure.tgt now.
2237 * Makefile.in: Rebuild.
2238
22391998-12-27 Ulrich Drepper <drepper@cygnus.com>
2240
2241 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2242 elements to rpath.
2243
2244Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2245
2246 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2247 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2248 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2249 if configuring with all targets.
2250 * configure, Makefile.in, aclocal.m4: Rebuild.
2251
2252 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2253 (pe_dll_do_default_excludes): Removed, unused.
2254 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2255 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2256 compiled more than once.
2257 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2258 pe_dll_do_default_excludes, pe_dll_kill_ats,
2259 pe_dll_stdcall_aliases): Define and initialize them here instead.
2260 (generate_reloc): Fix allocation of reloc_addresses array to use
2261 bfd_vma instead of unsigned long. Fix element size in qsort call.
2262 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2263 long.
2264
2265Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2266
2267 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2268 files.
2269
2270Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2271
2272 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2273 <aymeric.vincent@emi.u-bordeaux.fr>.
2274
22751998-12-04 Nick Clifton <nickc@cygnus.com>
2276
2277 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2278 from 0x100000 to 0x10000 so that it fits in 20 bits.
2279
2280Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2281
2282 * ldemul.h (ldemul_recognized_file): Declare.
2283
2284Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2285
2286 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2287 file if the filename is a wildcard pattern.
2288
22891998-11-25 DJ Delorie <dj@cygnus.com>
2290
2291 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2292 * ldemul.c (ldemul_recognized_file): new function, new hook
2293 * ldint.texinfo: document new hook.
2294 * ldlang.c (load_symbols): call recognized_hook for all objects we
2295 do recognize, in case the emulation needs to handle them
2296 specially. PE DLLs use this.
2297 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2298 printfs
2299 * emultempl/pe.em (gld_i386_recognized_file): new function
2300 (gld_i486_unrecognized_file): take out hack
2301
23021998-11-23 DJ Delorie <dj@cygnus.com>
2303
2304 * pe-dll.c (fill_edata): fill in timestamp
2305 (make_head): name object files sequentially to ensure
2306 they link in the right order.
2307 (make_tail): same here
2308 (pe_process_import_defs): use sequential names for bfds to ensure
2309 proper link order.
2310 (pe_implied_import_dll): new function; handles linking directly
2311 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2312 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2313 via bfd_pe_dll_not_recognized_hack
2314
23151998-11-23 DJ Delorie <dj@cygnus.com>
2316
2317 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2318 pe_dll_add_excludes
2319
2320Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2321
2322 * emultempl/pe.em (after_parse): Only create an undefined entry
2323 symbol if one has been specified.
2324
23251998-11-23 DJ Delorie <dj@cygnus.com>
2326
2327 * emultempl/pe.em (gld_i386pe_after_open): call
2328 pe_process_import_defs
2329 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2330 pe_data, only print if actually set. Print version only if
2331 set.
2332 (save_relocs): save relocs for both input and output.
2333 (make_one): support internal/external different names.
2334 (pe_dll_generate_implib): support new make_one
2335 (pe_process_import_defs): new function; handles IMPORT
2336 directives in .def files.
2337
2338Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2339
2340 * ldmisc.c (vfinfo): Cope with empty symbol names.
2341
2342Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2343
2344 * scripttempl/pe.sc: Add provision of '_end' symbol.
2345
2346Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2347
2348 * configure.tgt: change refs from cygwin32* to cygwin*.
2349 * aclocal.m4: regenerate
2350 * configure.in: don't need to call AM_CYGWIN32.
2351 * configure: regenerate
2352
2353Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2354
2355 * emultempl/pe.em (gld_i386_finish): generate import library
2356 * deffile.h: add hint member.
2357 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
50bbae35 2358 generates the import library directly from the export table.
252b5132
RH		 2359 (fill_edata): remember the actual hint for the import library.
2360
2361Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2362
2363 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2364
2365Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2366
2367 * po/ld.pot: Regenerated.
2368 * po/POTFILES.in: Regenerated.
2369 * configure: Regenerated.
2370 * aclocal.m4: Regenerated.
2371 * Makefile.in: Regenerated.
2372
2373Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2374
2375 * pe-dll.c (generate_reloc): don't output PE relocs for sections
50bbae35 2376 that won't be loaded.
252b5132
RH		 2377
2378Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2379
2380 * pe-dll.c (fill_edata): don't strip underscores
2381
2382Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2383
2384 * ld.texinfo: added i386pe option summary
2385
2386Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2387
2388 * pe-dll.c (process_def_file): properly note undefined exported
50bbae35 2389 symbols, clean up old code.
252b5132
RH		 2390 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2391 * emultempl/pe.em (gld_i386_parse_args): add
50bbae35 2392 (en/dis)able-stdcall-fixups
252b5132
RH		 2393 (pe_fixup_stdcalls): warn about stdcall fixups
2394 (gld_i386_unrecognized_file): make exported symbols undefs so that
50bbae35 2395 archive members get pulled in
252b5132
RH		 2396
2397Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2398
50bbae35
AM		 2399 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2400 .fini, .dtors and .ctors. Add .data and .text
2401 wildcards to support section garbage collection.
252b5132
RH		 2402
2403Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2404
2405 * deffilep.y: properly handle relocs with multiple def_files,
2406 cache import module names
2407
2408Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2409
2410 * pe-dll.c (process_def_file): don't assume exports won't move
2411 during a realloc
2412
2413Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2414
2415 * pe-dll.c: New file; direct support for PE DLLs
2416 * deffile.h: New file; direct support for PE DLLs
2417 * deffilep.y: New file; direct support for PE DLLs
2418 * emultempl/pe.em: add direct support for PE DLLs
2419 * configure.tgt: allow target-specific extra files
2420 * configure.in: allow target-specific extra files
2421 * ldlang.c (lang_add_assignment): return the assignment so that
50bbae35
AM		 2422 one can change the value later based on the object files (pe-dll
2423 DEF files do this)
252b5132
RH		 2424 * ldint.texinfo: add section for emulation walkthrough
2425 * Makefile.am: add new files and target-specific extra files
2426 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2427 options.
2428 * pe-dll.c (process_def_file): auto-export everything if
2429 nothing is otherwise exported.
50bbae35 2430
252b5132
RH		 2431Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2432
2433 * Makefile.am: Add support for FR30 target.
2434 * configure.tgt: Add support for FR30 target.
2435 * Makefile.in: Regenerate.
2436 * emulparams/fr30.sh: New file.
2437 * scripttemp/fr30.sc: New file.
50bbae35 2438
252b5132
RH		 2439Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2440
50bbae35
AM		 2441 * ldmain.c (main): Don't report error for dynamic links and
2442 --gc-sections.
252b5132
RH		 2443
24441998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2445
2446 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2447 (parse_args): Set link_info.optimize based on -O argument.
2448 * ldmain.c (main): Initialize link_info.optimze to false.
2449 * ld.texinfo: Describe -O option.
2450 * ld.1: Likewise.
2451
2452Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2453
2454 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2455 own segment, so that they can be next to the .bss section and so
2456 initialised by the same piece of code.
2457
2458Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2459
50bbae35
AM		 2460 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2461 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2462 ctor sections.
252b5132
RH		 2463
2464Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2465
50bbae35
AM		 2466 * ldmain.c (main): Error if --gc-sections and
2467 dyanmic linking.
2468 * scripttempl/v850.sc: Add KEEP attribute to .init,
2469 .fini, .dtors and .ctors. Add .data and .text
2470 wildcards to support section garbage collection.
252b5132
RH		 2471
2472Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2473
2474 * scripttempl/v850.sc: Rename .call_table section to
2475 .call_table_data and create a new section called
2476 .call_table_text.
2477
2478Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2479
2480 * scripttempl/elf.sc: Add alignment at the end of the .bss
2481 section, so that it is included in the memsize of the segment.
2482
2483Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2484
50bbae35
AM		 2485 * emultempl/elf32.em (gld_place_orphan): Don't process for
2486 sections with SEC_EXCLUDE flag.
252b5132
RH		 2487
2488Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2489
2490 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2491 (DATA_SIZE): Increased to 2000K.
2492
2493Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2494
2495 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2496
2497Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2498
50bbae35
AM		 2499 * Makefile.am: Change armelf.sc to elf.sc
2500 * Makefile.in: Regenerate.
252b5132
RH		 2501
2502Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2503
50bbae35
AM		 2504 * emulparams/armelf.sh: Change SCRIPT_NAME to
2505 elf. Change TEXT_START_ADDR to 0x8000. Define
2506 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2507 OTHER_BSS_END_SYMBOLS.
2508 * scripttempl/elf.sc: Modify to use
2509 OTHER_BSS_END_SYMBOLS.
2510 * scripttempl/elfarm.sc: Remove file.
252b5132
RH		 2511
2512Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2513
50bbae35
AM		 2514 * emultempl/armelf.em (gld_armelf_before_allocation):
2515 Add bfd_ prefix to elf32_arm_process_before_allocation
2516 and elf32_arm_allocate_interworking_sections.
2517 (gld_armelf_after_open): Add bfd_ prefix to
2518 elf32_arm_get_bfd_for_interworking.
252b5132
RH		 2519
2520Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2521
2522 * Makefile.am: Rebuild dependencies.
2523 * Makefile.in: Rebuild.
2524
2525 * ldgram.y: Include "ldctor.h".
2526 (statement): Accept SORT around CONSTRUCTORS.
2527 * ldctor.c: Include <ctype.h>.
2528 (constructors_sorted): New global variable.
2529 (ctor_prio, ctor_cmp): New static functions.
2530 (ldctor_build_sets): Sort constructors if requested.
2531 * ldctor.h (constructors_sorted): Declare.
2532 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2533 correctly.
2534 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2535 * ld.texinfo (Output Section Keywords): Document SORT
50bbae35 2536 (CONSTRUCTORS).
252b5132
RH		 2537
2538Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2539
50bbae35
AM		 2540 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2541 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2542 sections.
2543 * emultempl/armelf.em: New file.
252b5132
RH		 2544
2545Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2546
2547 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2548 * Makefile.in: Rebuild.
2549
2550Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2551
50bbae35
AM		 2552 * scripttempl/elfarm.sc: Change text start address
2553 back to zero.
252b5132
RH		 2554
2555Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2556
2557 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2558 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2559
2560Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2561
50bbae35
AM		 2562 * scripttempl/elfarm.sc: Set text start address to
2563 0x8000. Add __bss_end definition.
252b5132
RH		 2564
2565Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2566
50bbae35
AM		 2567 * scripttempl/elfarm.sc: New file.
2568 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
252b5132
RH		 2569
2570Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2571
50bbae35
AM		 2572 * emulparams/armelf.sh: New file.
2573 * configure.tgt: Recognize thumb-elf and arm-elf.
2574 * Makefile.am (earmelf.o): New.
2575 * Makefile.in: Rebuild.
252b5132
RH		 2576
2577Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2578
2579 * Makefile.am (install-exec-local): Don't remove the file before
2580 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2581 W. Rozycki <macro@ds2.pg.gda.pl>.
2582 * Makefile.in: Rebuild.
2583
2584 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2585
2586Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2587
2588 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2589 alignment of end symbol.
2590 * scripttempl/elf.sc: Likewise.
2591 * emulparams/sun4.sh (ALIGNMENT): Define.
2592 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2593 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2594
2595 * lexsup.c (parse_args): Add missing break statement.
2596
2597 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2598 avoid warnings.
2599
2600Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2601
2602 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2603 * Makefile.am (ei386beos.o): New.
2604 * emulparams/i386beos.sh: New file.
2605 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2606
2607Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2608
2609 * lexsup.c: New option --version-exports-section.
2610 * ld.h (struct args_type): Add version_exports_section.
2611 * ldlang.c (lang_do_version_exports_section): New function.
2612 (lang_process): Call it.
2613
2614Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2615
2616 * ldlex.l: Accept ASSERT.
2617 * ldgram.y (exp): Add ASSERT_K case.
2618 * ldexp.h (node_type): Add etree_assert to node_class enum.
2619 (etree_type): Add assert_s field.
2620 (exp_assert): Declare.
2621 * ldexp.c (exp_fold_tree): Handle etree_assert.
2622 (exp_assert): New function.
2623 (exp_print_tree): Handle etree_assert.
2624 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2625
2626Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2627
2628 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2629 conflicts with system header files. Change all uses.
2630
2631 * Makefile.am (MAINTAINERCLEANFILES): Define.
2632 * Makefile.in: Rebuild.
2633
2634Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2635
2636 * Makefile.am (ldver.texi): New target.
2637 (ld.info, ld.dvi): Depend upon ldver.texi.
2638 * ld.texinfo: Include ldver.texi. Mention version number on title
2639 page and in top node.
2640 * Makefile.in: Rebuild.
2641
2642Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2643
2644 * configure.tgt (i[3456]86-*-solaris*): New target.
2645
2646Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2647
2648 * ldlang.c (wild_section): Don't get an assertion failure if the
2649 section is discarded.
2650
2651 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2652 * emultempl/pe.em (sort_by_file_name): Remove.
2653 (sort_by_section_name): Remove.
2654 (sort_sections_1, sort_sections): Remove.
2655 (gld_${EMULATION_NAME}_before_allocation): Don't call
2656 sort_sections.
2657 (hold_section, hold_section_name): New static variables.
2658 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2659 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2660 place to put the section. Align the section. Sort the input
2661 sections by name.
2662 (gld_${EMULATION_NAME}_place_section): New static function.
2663
2664 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2665 name first.
2666
2667 * emultempl/pe.em (set_pe_subsystem): Don't call
2668 ldlang_add_undef.
2669 (gld_${EMULATION_NAME}_after_parse): New static function.
2670 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2671 rather than after_parse_default.
2672
2673 * ldgram.y (extern_name_list): Do not require symbols to be
2674 separated by commas.
2675 (ifile_p1): Add EXTERN.
2676 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2677 mode.
2678 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2679 (Miscellaneous Commands): Document EXTERN.
2680
2681Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2682
2683 * ld.h (args_type): Add gc_sections.
2684 * ldgram.y (ldgram_had_keep, KEEP): New.
2685 (input_section_spec_no_keep): Rename from old input_section_spec.
2686 (input_section_spec): New. Recognize KEEP.
2687 * ldlang.c (wild_section): Handle keep sections.
2688 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2689 (lang_gc_sections_1, lang_gc_sections): New.
2690 (lang_process): Invoke lang_gc_sections.
2691 (lang_add_wild): Add keep argument. Update all callers.
2692 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2693 * ldlex.l (KEEP): Match it.
2694 * ldmain.c (main): Error on -r and --gc-sections.
2695 * lexsup.c: Add --gc-sections.
2696
2697 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2698 Mark startup sections with KEEP.
2699 * scripttempl/elfppc.sc: Likewise.
2700
2701 * ld.texinfo: Update for --gc-sections and KEEP.
2702
2703Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2704
2705 From Peter Jordan <pjordan@chla.usc.edu>:
2706 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2707
2708Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2709
2710 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2711 * Makefile.in: Rebuild.
2712
2713Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2714
2715 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2716 with the program transform name.
2717 * Makefile.in: Rebuild.
2718
2719Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2720
2721 * ld.texinfo: Note that -relax may make symbolic debugging
2722 impossible on some platforms.
2723
2724Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2725
2726 * Makefile.am (Makefile): Remove target.
2727 (config.status): New target.
2728 * Makefile.in: Rebuild.
2729
2730 * configure.host (powerpc*-*-linux-gnu*): New host.
2731
2732Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2733
2734 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2735
2736 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2737 stack to 8MB.
2738
2739Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2740
2741 * Makefile.am (HFILES): Remove config.h.
2742 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2743 Makefile.in to Makefile.am.
2744 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2745 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2746 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2747 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2748
2749Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2750
2751 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2752 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2753
2754Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2755
2756 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2757 of 'send'.
2758
2759Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2760
2761 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2762 config.has_shared to true.
2763 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2764 Likewise.
2765 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2766 Likewise.
2767
2768Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2769
2770 * ldlang.c (lang_finish): If the entry symbol is not found, try
2771 parsing it as a number.
2772 * ld.texinfo (Options): Document this.
2773
2774Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2775
2776 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2777
2778Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2779
2780 * ld.h (ld_config_type): New member has_shared.
2781 * ldmain.c (main): Initialize it.
2782 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2783 * lexsup.c (parse_args): Treat -shared as error if not supported.
2784
2785Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2786
2787 From Jason Merrill <jason@cygnus.com>:
2788 * ldlang.c (wild_sort): Correct order of sort.
2789 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2790 .dtors.
2791 * scripttempl/elfd10v.sc: Likewise.
2792 * scripttempl/elfd30v.sc: Likewise.
2793 * scripttempl/elfppc.sc: Likewise.
2794
2795Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2796
2797 * ldlex.l: Recognize keyword SORT.
2798 * ldgram.y (current_file): Change to struct wildcard_spec.
2799 (%union): Add new fields cname and wildcard.
2800 (wildcard_name, wildcard_spec): New nonterminals.
2801 (file_NAME_list): Use wildcard_spec.
2802 (input_section_spec): Change current_file usage.
2803 * ld.h (struct wildcard_spec): Define.
2804 * ldlang.h (lang_wild_statement_struct): Add new fields
2805 sections_sorted and filenames_sorted.
2806 (lang_add_wild): Update declaration.
2807 * ldlang.c (wild_sort): New static function.
2808 (wild_section): Use wild_sort.
2809 (print_wild_statement): Print sorting information.
2810 (lang_add_wild): Add new parameters sections_sorted and
2811 filenames_sorted. Change all callers.
2812 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2813 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2814 * scripttempl/elfd10v.sc: Likewise.
2815 * scripttempl/elfd30v.sc: Likewise.
2816 * scripttempl/elfppc.sc: Likewise.
2817
2818Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2819
2820 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2821
2822Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2823
2824 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2825 (ld_emulation_xfer_struct): Add new field: list_options.
2826 * ldemul.c (ldemul_list_options): New function. Call the
2827 list_options field of the ld_emulation_xfer_struct for each
2828 supported emulation, if such a function is present.
2829 * lexsup.c (help): Call ldemul_list_emulation_options.
2830 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2831 the pe emulation specific command line options.
2832 * emultempl/armcoff.em (gld<>_list_options): New function.
2833 Describe the armcoff emulation specific command line options.
2834
2835 * emultempl/pe.em: Add a new command line option:
2836 --support-old-code.
2837 * emultempl/armcoff.em: Ditto.
2838 * ld.texinfo: Document the --support-old-code option.
2839
2840 * Makefile.in: Add emulation files for POTFILES.in target.
2841 * emultempl/pe.em: Internationalise suitable strings.
2842 * emultempl/armcoff.em: Internationalise suitable strings.
2843 * po/POTFILES.in: Rebuilt.
2844
2845Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2846
50bbae35 2847 * po/Make-in (install-info): New target.
252b5132
RH		 2848
2849Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2850
2851 * ldmain.c (main): Conditionally call setlocale.
2852 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2853 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2854
2855Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2856
2857 * configure.in: Change version number to 2.9.4
2858 * configure: Rebuild.
2859
2860 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2861
2862 Based on patch from H.J. Lu <hjl@gnu.org>:
2863 * emultempl/elf32.em (global_vercheck_needed): New file static
2864 variable.
2865 (global_vercheck_failed): New file static variable.
2866 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2867 twice, once with force set to 0 and once with it set to 1.
50bbae35 2868 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
252b5132
RH		 2869 Change all callers.
2870 (gld${EMULATION_NAME}_search_needed): Likewise.
2871 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2872 whether the libraries needs any incompatible versions.
2873 (gld${EMULATION_NAME}_vercheck): New static function.
2874
2875Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2876
2877 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2878
2879Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2880
2881 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2882 invoking runtest.
2883 * Makefile.in: Rebuild.
2884
2885 * lexsup.c (parse_args): Change -l options into --library options
2886 to avoid confusion between -li and -library.
2887
2888 * ld.texinfo (MEMORY): Clarify use of >REGION.
2889
2890Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2891
2892 * Many files: Added gettext invocations around user-visible
2893 strings.
2894 * ld.h: Added gettext-related includes and defines.
2895 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2896 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2897 HAVE_LC_MESSAGES): Define.
2898 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2899 po/Makefile. Use AM_PROG_LEX.
2900 (TDIRS): AC_SUBST early on, to avoid having value split when it
2901 happens to cross line 90 of the generated sed script.
2902 * Makefile.am (SUBDIRS): New macro.
2903 (POTFILES): Likewise.
2904 (po/POTFILES.in): New target.
2905 (ld_new_LDADD): Added INTLLIBS.
2906 (ld_new_DEPENDENCIES): Added INTLDEPS.
2907 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2908
2909Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2910
2911 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2912 by Nick Clifton <nickc@cygnus.com>.
2913 (PROVIDE): Likewise.
2914
2915Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2916
2917 * emultempl/pe.em: Rename external arm interworking functions
2918 to conform to BFD naming conventions. Add code to _after_open()
2919 function to obtain a bfd for use by the interworking code.
2920
2921 * emultempl/armcoff.em: Rename external arm interworking functions
2922 to conform to BFD naming conventions. Add new _after_open()
2923 function to obtain a bfd for use by the interworking code.
2924
2925Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2926
2927 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2928 Update dot and the default memory section even when relaxing.
2929
2930Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2931
2932 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2933 rather than its raw size.
2934
2935Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2936
2937 * configure.in (TESTBFDLIB): New. Defined and substituted.
2938 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2939 * configure, Makefile.in: Rebuild.
2940
2941Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2942
2943 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2944 rather than relying on default rule. Don't depend upon
2945 bfdsumm.texi.
2946 (ld.dvi): Likewise.
2947 (bfdsumm.texi): Remove target.
2948 (CLEANFILES): Take bfdsumm.texi out of value.
2949 * Makefile.in: Rebuild.
2950
2951Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2952
2953 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2954 how $ is handled when expanding a shell substitution.
2955
2956Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2957
2958 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2959 (DISTCLEANFILES): Add site.exp and site.bak.
2960 * Makefile.in: Rebuild.
2961
2962 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2963 rather than in a shell variable and using AC_SUBST.
2964 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
50bbae35 2965 (distclean-local): New target.
252b5132
RH		 2966 * configure, Makefile.in: Rebuild.
2967
2968 * ld.texinfo: Completely rewrite linker script documentation.
2969
2970Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2971
2972 * configure.in: Set version to 2.9.1.
2973 * configure: Rebuild.
2974
2975 * Branched binutils 2.9.
2976
2977Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2978
2979 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2980 (mostlyclean-local): New target to remove tmpdir.
2981 * Makefile.in: Rebuild.
2982
2983 Fix some gcc -Wall warnings:
2984 * ldcref.c (output_cref): Add casts to avoid warnings.
2985 * ldfile.c (ldfile_add_arch): Likewise.
2986 * ldlang.c (lang_leave_overlay_section): Likewise.
2987 * lexsup.c (OPTION_COUNT): Likewise.
2988 (parse_args): Likewise.
2989 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2990 Likewise.
2991 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2992 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2993 * ldwrite.c (build_link_order): Likewise.
2994 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2995 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2996 Remove unused variables.
2997
2998 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2999 MOSTCLEANFILES).
3000 * Makefile.in: Rebuild.
3001
3002Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3003
3004 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3005 ARM code inside ifdef TARGET_IS_armpe.
3006
3007Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3008
3009 Based on patch from H.J. Lu <hjl@gnu.org>:
3010 * Makefile.am (LDDISTSTUFF): New variable.
3011 (diststuff): New target.
3012 * Makefile.in: Rebuild.
3013
3014 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3015 relocating.
3016
3017Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3018
3019 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3020 hold Arm/Thumb stubs.
3021
3022 * emultempl/pe.em (gld_pe_before_allocation): Call
3023 arm_process_before_allocation (for ARM/Thumb targets) in order to
3024 gather interworking stb information.
3025
3026Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3027
3028 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3029
3030Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3031
3032 * aclocal.m4, configure: Rebuild with libtool 1.2.
3033
3034Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3035
3036 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3037 section to avoid copying certain data on fork. The linker used to
3038 include this between __data_start__ and __data_end__, but that
3039 breaks building the cygwin32 dll. The fix is to rename the
3040 section ".data_cygwin_nocopy" and explictly include it after
3041 __data_end__.
3042
3043Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3044
3045 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3046
3047Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3048
3049 * configure.tgt (sparclite*-*-elf): Added.
3050
3051Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3052
3053 * ldlang.c (lang_size_sections): If the default memory region is
3054 *default*, see if there is a memory region that could be used.
3055
3056Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3057
3058 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3059 it at 0xfffff020.
3060 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3061
3062Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3063
3064 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3065 a trailing '*' when sorting grouped sections.
3066 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3067 include them when relocating.
3068
3069Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3070
3071 * Makefile.am (install-exec-local): Install properly when ln
3072 fails or tooldir == prefix.
3073
3074Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3075
3076 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3077 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3078
3079Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3080
3081 * scripttempl/elf.sc: Align the _end symbol according to the ELF
50bbae35 3082 format size. From Gordon W. Ross <gwr@mc.com>.
252b5132
RH		 3083
3084 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3085 * configure.host (alpha*-*-netbsd*): New host.
3086 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3087 targets.
3088
3089 * lexsup.c (help): Update bug-gnu-utils address.
3090 * ld.texinfo (Bug Reporting): Likewise.
3091
3092Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3093
3094 * ldlang.c (lang_size_sections): Warn if some memory regions were
3095 defined, but a loadable section is going into the default memory
3096 region.
3097
3098Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3099
3100 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3101
3102Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3103
3104 * Makefile.am (Makefile): Add target, for dependencies on
3105 configure.host and configure.tgt.
3106 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3107 * Makefile.in: Rebuild.
3108
3109Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3110
3111 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3112
3113 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
50bbae35 3114 moved to 0x00.....4.
252b5132
RH		 3115
3116Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3117
3118 * configure, aclocal.m4: Rebuild with new libtool.
3119
3120Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3121
3122 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3123 From Thomas de Lellis <tdel@wrs.com>.
3124
3125 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3126
3127Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3128
3129 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3130 * Makefile.in: Rebuild.
3131
3132Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3133
3134 Add tms320c30 support:
3135 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3136 * emulparams/tic30aout.sh: New file.
3137 * emulparams/tic30coff.sh: New file.
3138 * scripttempl/tic30aout.sc: New file.
3139 * scripttempl/tic30coff.sc: New file.
3140 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3141 etic30coff.o.
3142 (etic30aout.c, etic30coff.c): New targets.
3143 * Makefile.in: Rebuild.
3144
3145Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3146
3147 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3148 accept either ld.so or ld-linux.so.
3149
3150Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3151
3152 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3153 to transform.
3154 * Makefile.in: Regenerate.
3155
3156Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3157
3158 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3159
3160Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3161
3162 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3163 * Makefile.in: Rebuild.
3164
3165Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3166
3167 * ldfile.c (slash): Set to backslash if _WIN32 but not
3168 __CYGWIN32__.
3169 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3170 leading backslash or a leading x: as an absolute path.
3171 (ldfile_find_command_file): Use slash rather than / when
3172 generating name to try.
3173 * lexsup.c (PATH_SEPARATOR): Define.
3174 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3175
3176Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3177
3178 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3179 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3180 (DATA_PLT): Needed by v9 abi.
3181
3182Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3183
3184 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3185
3186Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3187
3188 * scripttempl/elf.sc: Only include linkonce sections in final
3189 sections when relocating.
3190
3191Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3192
3193 * ld.texinfo (Options): Add a brief description of the types of
3194 information included in a link map.
3195
3196 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3197 (Environment): Mention LDEMULATION.
3198
3199 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3200
3201Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3202
3203 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3204 pattern could match.
3205
3206Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3207
3208 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3209 a relocateable link, set the image base to 0, and don't define the
3210 various symbols.
3211 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3212 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3213 .data comes first. If doing a relocateable link, use
3214 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3215 sections at 0, and don't define any symbols.
3216
3217 * ldlang.c (lang_memory_default): Correct parenthisization of
3218 expression.
3219
3220Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3221
3222 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3223 here; they are included already via sysdep.h.
3224
3225Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3226
3227 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3228
3229Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3230
3231 * ldgram.y (attributes_opt): Pass region pointer to
3232 lang_set_flags, not &region->flags.
3233
3234 * ldlang.c (lang_memory_default): New function to figure out a
3235 default memory region for a section if it was not specified.
3236 (lang_memory_region_lookup): Zero flags, not_flags field.
3237 (lang_map{,_flags}): Print attribute flags in memory map.
3238 (lang_size_sections): Call lang_memory_default to get default
3239 memory region.
3240 (lang_set_flags): Implement attribute flags for real. Take new
3241 argument to give the flags we are to skip for this region.
3242
3243 * ldlang.h (memory_region_struct): Add not_flags field, make both
3244 flags fields flagword type.
3245 (lang_output_section_state): Make flags field flagword type.
3246 (lang_set_flags): Update prototype to match new calling sequence.
3247 (lang_memory_region_default): Add prototype.
3248
3249 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3250 Define whether or not the region gets default sections, and if so,
3251 what sections.
3252
3253 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3254 default sections.
3255
3256Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3257
3258 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3259
3260Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3261
3262 * scripttempl/h8300h.sc: Fix typo.
3263 * scripttempl/h8300s.sc: Likewise.
3264
3265Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3266
3267 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3268 section with no output section, such as a shared library section.
3269
3270Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3271
3272 * lexsup.c (parse_args): Keep track of where we are in the option
3273 parsing before calling ldemul_parse_args, so that we don't call it
3274 multiple times on the same argument and confuse the getopt
3275 internals.
3276
3277Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3278
3279 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3280 d30velf_o to d30v_o to work in DOS environments.
3281 * Makefile.{am,in}: Ditto.
3282
3283 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3284 * emulparams/d30velf_{o,e}: Deleted.
3285
3286Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3287
3288 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3289 branch).
3290
3291 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3292
3293 * emultempl/armcoff.em: New file, imported from Arm branch.
3294
3295Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3296
3297 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3298 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3299 external memory sections for rodata. Delete .string, .rodata1,
3300 and .data1 sections.
3301
3302Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3303
3304 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3305
3306 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3307
3308 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3309
3310 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3311 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3312 external memory.
3313 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3314 onchip memory.
3315
3316 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3317 stack.
3318 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3319 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3320 .bss should go in.
3321
3322 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3323 .text, .data, etc go in external memory or onchip memory.
3324
3325 * configure.tgt (d30v-*-*ext*): New configuration to default
3326 .text, .data, etc. in external memory.
3327 (d30v-*-*onchip*): New configuration to default .text, .data,
3328 etc. in onchip memory.
3329 (d30v-*-*): Add d30velf_{e,o} emulations.
3330
3331 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3332 either the onchip text/data areas or the external memory area.
3333 (MEMORY): Get sizes from d30velf.sh.
3334 (.e{data,text,bss}): Put sections in the external memory region.
3335 (.stext): Put section in the onchip text region.
3336 (.s{data,bss}): Put sections in the onchip data region.
3337 (__stack): Assign from ${STACK_START_ADDR}.
3338 (.text): Put in ${TEXT_MEMORY} memory region.
3339 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3340 region.
3341 (.bss): Put in ${BSS_MEMORY} memory region.
3342
3343Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3344
3345 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3346
3347Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3348
3349 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3350 accept hex digits without a leading $ or 0x. Handle leading $
3351 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3352 * ldlex.h (hex_mode): Don't declare.
3353
3354Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3355
3356 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3357 of internal data area and external memory on chip.
3358
3359 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3360 the 3 regions of memory on the chip. Put .text/.init/.fini into
3361 the text memory region, put other segments into the data memory
3362 region. Add more of the standard elf sections. Default __stack
3363 to be 0x20008000, which is 1 byte beyond end of the internal data
3364 region.
3365
3366Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3367
3368 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
50bbae35 3369 variant.
252b5132
RH		 3370
3371Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3372
3373 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3374 HOSTING_LIBS.
3375
3376Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3377
3378 * ld.h (args_type): Add warn_mismatch field.
3379 * ldmain.c (main): Initialize warn_mismatch field.
3380 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3381 * ldlang.c (ignore_bfd_error): New static function.
3382 (lang_check): If warn_mismatch is false, don't warn about
3383 mismatched input files.
3384 * ld.texinfo, ld.1: Document new option.
3385
3386Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3387
3388 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3389 to avoid conflicts with C code which is defining a variable called
3390 'stack'.
3391
3392Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3393
3394 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3395 (ALL_64_EMULATIONS): ... here.
3396 (eelf64_sparc.c): Template should be elf32 not generic.
3397 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3398
3399Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3400
3401 * configure.tgt: Add sparc64-*-linux*.
3402 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3403
3404Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3405
3406 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3407
3408Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3409
3410 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3411 since we need to be able to export different versions of the same
3412 symbol.
3413
3414Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3415
3416 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3417
3418Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3419
3420 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3421 config.guess now recognizes alphaev5 etc.
3422
3423Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3424
3425 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3426 -s and -u as -static and -unix.
3427
3428Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3429
3430 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
50bbae35
AM		 3431 are not adding the first input section, and SEC_READONLY is clear
3432 on the output section, then don't copy it from the input section.
3433 If SEC_READONLY is not set on the input section, then clear it on
3434 the output section.
252b5132
RH		 3435
3436 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3437 elf32bmip.
3438 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3439 to elf32bsmip.
3440 (mips*-*-linux*): Likewise.
3441 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3442 setting ENTRY to __start.
3443 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3444 setting ENTRY to __start.
3445 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3446 already set.
3447
3448Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3449
3450 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3451 Variables.
3452
3453 * scripttempl/v850.sc: Move read only areas out of zero and small
3454 data sections and into their own sections.
3455
3456Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3457
50bbae35 3458 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
252b5132
RH		 3459
3460Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3461
3462 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3463 directive.
3464
3465 * aclocal.m4: Rebuild with new libtool.
3466 * configure: Rebuild.
3467
3468Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3469
3470 * ldlang.c (wild_doit): Revert patch of September 3.
3471
3472Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3473
3474 * Makefile.am, Makefile.in: Add rule for ev850.c
3475 * configure.tgt (targ_extra_emuls): Add v850 target.
3476
3477Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3478
3479 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3480 * scripttempl/v850.sc: Add call table data area
3481
3482Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3483
3484 Merge change from Martin Hunt:
3485
3486 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3487
3488Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3489
3490 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3491 initialization of p.
3492
3493Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3494
3495 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3496 expression produced for -bpT and -bpD options, align to a 32 byte
3497 boundary rather than an 8 byte boundary.
3498 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3499
3500 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3501 function name conflict with AIX 4.2 unistd.h header file.
3502
3503Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3504
3505 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3506 noload_section.
3507
3508Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3509
3510 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3511 * Makefile.in: Rebuild.
3512
3513Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3514
3515 * configure.tgt (arc-*-elf*): Recognize.
3516 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3517 * Makefile.in: Regenerate.
3518 * emulparams/arcelf.sh: New file.
3519
3520Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3521
3522 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3523 pattern to be treated as a wildcard pattern.
3524
3525 * ldgram.y (atype): Accept parentheses with no type.
3526
3527 * ld.texinfo (Section Definition): Clarify use of whitespace.
3528 (Section Placement): Likewise.
3529
3530Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3531
3532 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3533
3534Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3535
3536 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3537
3538Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3539
3540 * Makefile.am (ld.info): Change dependency from
3541 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3542 (ld.dvi): Likewise.
3543 (bfdsumm.texi): New target.
3544 (CLEANFILES): Add bfdsumm.texi.
3545 * Makefile.in: Rebuild.
3546
3547 * Makefile.am: New file, based on old Makefile.in.
3548 * acinclude.m4: New file, from old aclocal.m4.
3549 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3550 shared library handling; now handled by libtool. Replace
3551 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3552 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3553 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3554 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3555 * acconfig.h: Mention PACKAGE and VERSION.
3556 * stamp-h.in: New file.
3557 * ldver.c (ld_program_version): Set ld_program_version from
3558 VERSION.
3559 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3560 * Makefile.in: Now built with automake.
3561 * aclocal.m4: Now built with aclocal.
3562 * configure, config.in: Rebuild.
3563
3564Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3565
50bbae35
AM		 3566 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3567 win32 dependencies.
3568 * configure: Regenerated with autoconf 2.12.
3569 * Makefile.in: Add $(EXEEXT) to executable.
252b5132
RH		 3570
3571Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3572
3573 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3574 (SEGMENT_SIZE): Set to 0x200.
3575 * scripttempl/i386go32.sc: Rewrite.
3576 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3577
3578Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3579
3580 From Manfred Hollstein <manfred@s-direktnet.de>:
3581 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3582 i[3456]86-*-linux*.
3583 (i[3456]86-*-linux*): New host.
3584
3585Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3586
3587 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3588 sections in the output .rsrc section.
3589
3590Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3591
3592 * configure.host (m68*-*-linux*libc1*): Renamed from
3593 `m68*-*-linux*'.
3594 (m68*-*-linux*): New configuration for use with GNU libc 2.
3595
3596Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3597
3598 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3599
3600 * scripttempl/elfppc.sc: Put the PLT between the small and large
3601 BSS segments.
3602 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3603 program base of 0x02000000 is recommended...' because otherwise
3604 shared libraries are less efficient. We use 0x01800000 because
3605 otherwise it's impossible to branch to location 0, for instance if
3606 you have an undefined weak symbol.
3607
3608Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3609
3610 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3611 (lang_size_sections): Likewise.
3612 * ldlex.l: Likewise.
3613 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3614 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3615 Likewise.
3616 (check_sections): Likewise.
3617 (gld${EMULATION_NAME}_after_allocation): Likewise.
3618 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3619 Likewise.
3620 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3621 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3622 (check_sections): Likewise.
3623 (gldmipsidt_after_allocation): Likewise.
3624
3625 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3626
3627Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3628
3629 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3630 the import list.
3631
3632Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3633
3634 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3635 crash if an output section has no BFD section.
3636
3637Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3638
3639 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3640 (parse_args): Handle the "task-link" option.
3641 (OPTION_TASK_LINK): Add define.
3642
3643Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3644
3645 * ldmain.c (main): Correct check of fclose return value when
3646 handling --force-exe-suffix.
3647
3648Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3649
3650 * ldlang.c (lang_check): Add test of the return value from the
3651 call to bfd_merge_private_bfd_data().
3652
3653Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3654
3655 * scripttempl/elfmips.sc: Remove.
3656 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3657 TEXT_DYNAMIC to control .dynamic segment. Permit
3658 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3659 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3660 .gnu.linkonce.t* in .text when relocating. Support
3661 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3662 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3663 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3664 (DATA_ADDR): Don't set.
3665 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3666 (OTHER_TEXT_SECTIONS): Set.
3667 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3668 (MACHINE): Set to empty string.
3669 * emulparams/elf32l4300.sh: Likewise.
3670 * emulparams/elf32ebmip.sh: Likewise.
3671 * emulparams/elf32elmip.sh: Likewise.
3672 * emulparams/elf32bmip.sh: Likewise. Also:
3673 (TEXT_DYNAMIC): Set.
3674 * emulparams/elf32lmips.sh: Likewise.
3675 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3676 elfmips.sc.
3677 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3678
3679Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3680
3681 * scripttempl/elf.sc: Don't align the data segment on the next 8
3682 byte boundary, instead let the linker use whatever the individual
3683 sections require.
3684
3685Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3686
3687 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3688
3689Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3690
3691 From Sean McNeil <sean@mcneil.com>:
3692 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3693 first.
3694 (sort_sections): Sort all sections, not just sections in the same
3695 archive.
3696
3697Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3698
3699 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3700 targets.
3701
3702Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3703
3704 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3705 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3706 in the .text section. Move .const, .ctors, .dtors into separate
3707 sections.
3708
3709Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3710
3711 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3712 around assignment of current location pointer.
3713
3714Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3715
3716 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3717 appropriately.
3718
3719Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3720
3721 * Makefile.in (INSTALL): Set to @INSTALL@.
3722 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3723 (install): Depend upon ld.new and installdirs. Use
3724 $(program_transform_name) directly, rather than using
3725 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3726 (installdirs): New target.
3727 (install-info): Run mkinstalldirs.
3728
3729Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3730
3731 * Makefile.in (INSTALL): Change install.sh to install-sh.
3732
3733 From Thomas Graichen <graichen@rzpd.de>:
3734 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3735 * configure: Rebuild.
3736
3737Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3738
3739 * emultempl/pe.em: Include "libiberty.h".
3740 (sort_sections_1): Use xmalloc rather than alloca.
3741
3742 * ldlex.l: Recognize SQUAD.
3743 * ldgram.y (length): Add SQUAD.
3744 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3745 reloc.
3746 * ldlang.c (print_data_statement): Handle SQUAD.
3747 (lang_size_sections, lang_do_assignments): Likewise.
3748 * ldexp.c (exp_print_token): Add SQUAD to table.
3749 * ldwrite.c (build_link_order): Handle SQUAD.
3750 * ld.texinfo (Section Data Expressions): Document SQUAD.
3751
3752Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3753
3754 * ldver.c (ld_program_version): Set to 2.8.1.
3755
3756 * Branched binutils 2.8.
3757
3758Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3759
3760 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3761 * mpw-elfmips.c: Rename from mpw-emipself.c.
3762 * mpw-config.in: Update accordingly.
3763
3764 * ldlang.c (lang_process): Call lang_check immediately after
3765 opening the input files, rather than at the end of the link.
3766
3767Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3768
3769 * emultempl/pe.em (init): Fully bracket initializer.
3770 (set_pe_stack_heap): Remove locals begin_commit and end.
3771 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3772 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3773
3774Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3775
50bbae35 3776 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
252b5132
RH		 3777
3778Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3779
3780 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3781 * configure.tgt (sparc*-*-linuxaout*): New target.
3782 (sparc*-*-linux*): New target.
3783 * emulparams/sparclinux.sh: New file.
3784 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3785 (esparclinux.c): New target.
3786
3787Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3788
3789 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3790 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3791 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3792 elf32elmip.
3793
3794Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3795
3796 * lexsup.c (parse_args): Update copyright date in version
3797 message.
3798
3799Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3800
3801 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3802
3803Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3804
3805 * Makefile.in: Rebuild dependencies.
3806
3807 * emultempl/aix.em: Include "obstack.h".
3808
3809Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3810
3811 * ldlang.c: Include "obstack.h".
3812
3813Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3814
3815 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3816
3817Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3818
3819 * ldemul.h (ldemul_list_emulations): Use full prototype.
3820 * ldlang.c (print_one_symbol): Add declaration.
3821 * ldlang.h (dprint_statements): Declare.
3822 * ldmain.c (remove_output): Declare.
3823 * ldmisc.c (vfinfo): Declare.
3824 * ldwrite.c (clone_section): Declare.
3825 (split_sections): Make static. Declare.
3826 * mri.c: Include libiberty.h.
3827 (strdup): Don't declare.
3828 (mri_alias): Use xstrdup rather than strdup.
3829
3830Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3831
3832 * scripttempl/elfmips.sc: Change handling of data area when
3833 generating a shared library to not skip a large block of memory.
3834 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3835
3836Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3837
3838 * ldmain.c (multiple_definition): Only skip the warning if the
3839 output section is absolute when the input section is not
3840 absolute.
3841
3842 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3843 invalid characters in VERS_* states.
3844
3845Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3846
3847 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3848 trailing space lead us to think that there is a zero address.
3849
3850Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3851
3852 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3853
3854Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3855
3856 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3857 rather than _start.
3858 (__edata): Define this rather than "edata".
3859 (__end): Define this rather than "end".
3860
3861Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3862
3863 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3864
3865Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3866
3867 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3868 as TEXINPUTS. Needed for building in separate build dir.
3869 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3870 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3871 about each shell variable that is set (or not set).
3872 * scripttempl/tic80coff.sc: Complete rewrite.
3873
3874Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3875
3876 * ldmain.c (main): Call bfd_set_default_target.
3877 * Makefile.in (ldmain.o): Define TARGET when compiling.
3878
3879Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3880
3881 * ldmain.c (main): Don't initialize link_info.lprefix or
3882 link_info.lprefix_len.
3883 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3884
3885 * emultempl/m88kbcs.em: Remove.
3886 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3887 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3888 m88kbcs.em.
3889
3890 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3891 to lang_enter_output_section_statement. From Mark Rasin
3892 <mark.rasin@telrad.co.il>.
3893
3894Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3895
3896 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3897 section.
3898
3899Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3900
3901 * configure.tgt (mips*-*-lnews*): New target.
3902 * Makefile.in (emipslnews.c): New target.
3903 * emulparams/mipslnews.sh: New file.
3904
3905Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3906
3907 * emultempl/elf32.em (hold_interp): New static variable.
3908 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3909 after hold_interp. Choose a unique output section name.
3910 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3911 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3912
3913Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3914
3915 From Eric Youngdale <eric@andante.jic.com>:
3916 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3917 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3918 information.
3919 (ldlex_version_script, ldlex_version_file): New functions.
3920 * ldlex.h (enum input_enum): Add input_version_script.
3921 (ldlex_version_script): Declare.
3922 (ldlex_version_file): Declare.
3923 * ldgram.y (%union): Add deflist, versyms, and versnode.
3924 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3925 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3926 (file): Accept INPUT_VERSION_SCRIPT.
3927 (ifile_p1): Accept version.
3928 (version_script_file): New nonterminal.
3929 (version, vers_nodes, vers_node): Likewise.
3930 (verdep, vers_tag, ver_defns): Likewise.
3931 * ldlang.c (lang_elf_version_info): New global variable.
3932 (lang_new_vers_regex): New function.
3933 (lang_new_vers_node): New function.
3934 (version_index): New static variable.
3935 (lang_register_vers_node): New function.
3936 (lang_add_vers_depend): New function.
3937 * ldlang.h (lang_elf_version_info): Declare.
3938 (lang_new_vers_regex, lang_new_vers_node): Declare.
3939 (lang_add_vers_depend, lang_register_vers_node): Declare.
3940 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3941 (ld_options): Add "version-script".
3942 (parse_args): Handle OPTION_VERSION_SCRIPT.
3943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3944 Pass lang_elf_version_info to size_dynamic_sections.
3945 * scripttempl/elf.sc: Add .gnu.version sections.
3946 * ld.texinfo: Document symbol versioning.
3947
3948Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3949
3950 * Makefile.in (ed30velf.c): New target.
3951 * configure.tgt (d30v-*-*): New target.
3952 * emulparams/d30velf.sh: New file.
3953 * scripttempl/elfd30v.sc: New file.
3954
3955Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3956
3957 * ld.texinfo (Option Commands): Document the INCLUDE command.
3958
3959Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3960
3961 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3962 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3963 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3964 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3965 value.
3966 * ldmain.c (get_emulation): Likewise.
3967 * configure, config.in: Rebuild.
3968
3969Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3970
3971 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3972 .mips16.call.* in .text.
3973
3974Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3975
3976 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3977 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3978 * Makefile.in (etic80coff.c): Add target and rule to build it.
3979 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3980
3981Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3982
3983 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3984 ".so" in the name, not ".so.".
3985 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3986
3987 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3988 <alan@spri.levels.unisa.edu.au>.
3989
3990Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3991
3992 * emultempl/sunos.em: Include <ctype.h>.
3993 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3994 searching for ".so.".
3995 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3996 has a version number, and that only version numbers follow .so.
3997
3998Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3999
4000 * scripttempl/pe.sc:
4001 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4002 section so Win32 executables are valid.
4003
4004Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4005
4006 * scripttempl/elf.sc: Put linkonce reloc section in other
50bbae35 4007 appropriate reloc sections.
252b5132
RH		 4008 * scripttempl/elfmips.sc: Add linkonce support.
4009 * scripttempl/elfppc.sc: Likewise.
4010
4011Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4012
4013 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4014 stack up to 0x80000.
4015 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4016
4017Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4018
4019 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4020 to define `_stack'.
4021
4022Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4023
4024 * ld.h (args_type): Rename auxiliary_filter_shlib to
4025 auxiliary_filters, and make it char **.
4026 * lexsup.c (parse_args): Handle -f by setting up an array.
4027 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4028 new name of auxiliary_filters.
4029
4030 * ld.texinfo (Options): Improve documentation of --filter and
4031 --auxiliary.
4032
4033Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4034
4035 * ld.texinfo (Options): Clarify that the normal usage is -T.
4036 (Commands): Likewise.
4037
4038Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4039
4040 * scripttempl/armcoff.sc: Correct mask used for .data address.
4041
4042Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4043
4044 * emultempl/pe.em: make default executable a.exe instead of
4045 a.out
4046
4047Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4048
4049 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4050 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4051 on .dynamic being after .got, so we leave that.
4052
4053Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4054
4055 * Makefile.in (clean): Don't remove configdoc.texi.
50bbae35 4056 (maintainer-clean): Do remove configdoc.texi.
252b5132
RH		 4057
4058 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4059 to avoid confusing texi2roff.
4060
4061Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4062
4063 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4064 (.tdata): Add .tcommon and .tcommon_byte sections.
4065
4066Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4067
4068 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4069 * scripttempl/elfmips.sc: Use __start as the entry address for
4070 mips*-*-linux*.
4071
4072Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4073
4074 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4075
4076 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4077 fields.
4078 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4079 --filter/-F.
4080 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4081 Pass filter_shlib and auxiliary_filter_shlib to
4082 size_dynamic_sections.
4083 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4084
4085Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4086
4087 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4088
4089Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4090
4091 * mpw-make.sed: Use NewFolderRecursive for installation.
4092
4093Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4094
4095 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4096 {s,t}data sections. Do not emit any linker generated symbols if
4097 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4098 where the different sections go. Change some whitespace.
4099
4100 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4101 appropriately. Remove crud not used anymore.
4102
4103Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4104
4105 * Makefile.in (emn10200.c): Add dependencies.
4106 * configure.tgt: Handle mn10200.
4107 * emulparms/mn10200.sh: New file.
4108
4109Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4110
4111 * emultempl/gld960c.em: Include <ctype.h>.
50bbae35 4112 (gld960_set_output_arch): Get the machine type from the -A option
252b5132
RH		 4113 if there is one, rather than always using core.
4114
4115Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4116
4117 * emulparms/mn10300.sh: Handle leading underscores.
4118
4119Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4120
4121 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4122 set hold_rel if SEC_ALLOC is set.
4123
4124Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4125
4126 * ldlang.c (section_already_linked): Set the output_offset as well
4127 as the output_section when only reading symbols from a file.
4128
4129Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4130
4131 * emulparams/*.sh: Make sure that each set of parameters which
4132 uses the elf.sc script sets MACHINE.
4133
4134Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4135
4136 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4137 * scripttempl/elfd10v.sc: Likewise.
4138 * scripttempl/v850.sc: Likewise.
4139
4140Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4141
4142 * configure: Rebuild with autoconf 2.12.
4143
4144Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4145
4146 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4147 for bfd_vma to init loop.
4148
4149Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4150
4151 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4152 entry symbol and ctor/dtor stuff.
4153
4154Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4155
4156 * Makefile.in (emn10300.c): Add dependencies.
4157 * configure.tgt: Handle mn10300.
4158 * emulparms/mn10300.sh: New file.
4159
4160Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4161
4162 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4163 (EMBEDDED): Define.
4164
4165Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4166
4167 * ld.texinfo: Add section on reporting bugs.
4168
4169 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4170 symbols are correctly aligned.
4171
4172Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4173
4174 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4175 romzbss too.
4176
4177Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4178
4179 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4180 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4181 0x2000000.
4182
4183 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4184 .stack to start at 0x2007ffe.
4185
4186Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4187
4188 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4189
4190Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4191
4192 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4193
4194 * scriptempl/v850.sc (zdata): Make sure this stays
4195 in lo-memory.
4196
4197Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4198
4199 * scripttempl/v850.sc (__ep): Put it at the start
4200 of the tda section.
4201
4202 * scriptempl/v850.sc: Move all "normal" sections into
4203 the external memory region (0x100000 - 0x200000).
4204
4205Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4206
4207 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4208 0x10000, so that is more room for data.
4209
4210 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4211 (READONLY_START_ADDR): Now 0x0.
4212 (SCRIPT_NAME): Now elfd10v.
4213
4214 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4215
4216Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4217
4218 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4219
4220Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4221
4222 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4223 (ALL_64_EMULATIONS): New variable.
4224 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4225 with --enable-targets=all, include ALL_64_EMULATIONS in
4226 EMULATION_OFILES.
4227 * configure: Rebuild.
4228
4229Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4230
4231 * scripttempl/v850.sc (__gp, __ep): Define.
4232
4233Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4234
4235 * ld.texinfo: Try to consistently use a single or a double dash
4236 for each option.
4237
4238Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4239
4240 * emulparams/m32relf.sh (EMBEDDED): Define.
4241
4242Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4243
4244 * scripttempl/v850.sc (.zdata): Add this before .text.
4245 (.sdata): Also include .rosdata as part of the .sdata.
4246 (.tdata): Include this just before .sdata.
4247
4248 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4249 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4250
4251Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4252
4253 * scripttempl/v850.sc: New linker script for the V850.
4254 * Makefile.in: Use it.
4255
4256Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4257
4258 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4259 OTHER_READWRITE_SECTIONS.
4260 * emulparams/elf32l4300.sh: Likewise.
4261
4262Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4263
4264 * ld.h (ld_config_type): Add warn_section_align field.
4265 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4266 (ld_options): Add --warn-section-align.
4267 (parse_args): Handle --warn-section-align.
4268 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4269 the start of a section changes due to alignment.
4270 * ld.texinfo, ld.1: Document --warn-section-align.
4271 * ld.texinfo: Change some single dashes to double dashes.
4272
4273 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4274 subsystem type. Ifdef out os2 type. Recognize a version number.
4275
4276Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4277
4278 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4279 to windows, set the entry point.
4280
4281 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4282
4283Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4284
4285 * ld.texinfo (Options): Mention .so extensions for shared
4286 libraries.
4287
4288Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4289
4290 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4291
4292Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4293
4294 * scripttempl/m68kcoff.sc: Only set the address of .text if
4295 RELOCATING.
4296
4297Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4298
4299 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4300 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4301 (OUTPUT_FORMAT): Support bi-endian targets.
4302
4303Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4304
4305 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4306 * Makefile.in: Rebuild dependencies.
4307 (CFILES): Remove fnmatch.c.
4308 (HFILES): Remove fnmatch.h.
4309 (OFILES): Remove fnmatch.o.
4310
4311Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4312
4313 * Makefile.in (mostlyclean): Move config.log to distclean.
4314
4315Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4316
50bbae35
AM		 4317 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4318 (necessary in order to compile parse.c in gcc sources under NT)
252b5132
RH		 4319
4320Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4321
4322 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4323 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4324 --rpath if a needed library is not found.
4325
4326Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4327
4328 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4329
4330Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4331
4332 * ld.texinfo (Options): Give more detail on -l option.
4333
4334 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4335 elf.sc does, so that glibc works better.
4336
4337 * ldver.c (ld_program_version): New variable.
4338 (ldversion): Use it.
4339 * ldver.h (ld_program_version): Declare.
4340 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4341 --version. Change --version handling to match current GNU
4342 standards.
4343 (help): Print bug report address.
4344
4345Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4346
4347 * Makefile.in (em32relf.c): Add rule for.
4348 * configure.tgt (m32r-*-*): Recognize.
4349 * emulparams/m32relf.sh: New file.
4350
4351Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4352
4353 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4354 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4355 wildcards in matching.
4356 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4357
4358Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4359
4360 * ldint.texinfo: Rewrote.
4361
4362 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4363
4364Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4365
4366 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4367 syntax error on __end__ line.
4368
4369 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
50bbae35 4370 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
252b5132
RH		 4371
4372Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4373
4374 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4375
4376Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4377
4378 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4379 stack at top of simulator memory.
4380
4381Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4382
4383 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4384
4385Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4386
4387 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4388
4389Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4390
4391 * ldlang.c (section_already_linked): Accept a lang_input_statement
4392 as the PTR argument. If the file is symbols only, discard all
4393 input sections.
4394 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4395
4396Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4397
4398 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4399 <fila@ibi.com>.
4400
4401Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4402
4403 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4404
4405Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4406
4407 * emulparms/v850.sh: Set EMBEDDED.
4408
4409Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4410
4411 * emulparms/v850.sh: Entry symbol is "_start", tweak
4412 ctor/dtor support.
4413
4414Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4415
4416 * configure.tgt (sh-*-elf*): New target.
4417 * emulparams/shelf.sh: New file.
4418 * emulparams/shlelf.sh: New file.
4419 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4420 (eshelf.c, eshlelf.c): New targets.
4421 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4422 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4423 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4424 OTHER_RELOCATING_SECTIONS if RELOCATING.
4425
4426Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4427
4428 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4429 pro.
4430
4431Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4432
4433 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4434 lang_enter_overlay.
4435 (opt_nocrossrefs): New nonterminal.
4436 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4437 * ldlang.c (overlay_nocrossrefs): New static variable.
4438 (lang_enter_overlay): Add nocrossrefs parameter.
4439 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4440 is set. Initialize overlay_nocrossrefs.
4441 * ldlang.h (lang_enter_overlay): Update declaration.
4442 * ld.texinfo (Overlays): Update documentation.
4443
4444 * ldver.c (ldversion): Print GNU ld in the version message.
4445
4446Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4447
4448 * configure.host: Set HLDENV.
4449 * configure.in: Substitute HLDENV.
4450 * configure: Rebuild.
4451 * Makefile.in (HLDENV): New variable.
4452 ($(LD_PROG)): Use $(HLDENV).
4453
4454Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4455
4456 * Makefile.in (ev850.c): New target.
4457 * configure.tgt (v850-*-*): New target.
4458 * emulparams/v850.sh: New file.
4459
4460Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4461
4462 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4463
4464Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4465
4466 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4467 containing sections.
4468
4469Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4470
4471 * fnmatch.c: Include sysdep.h.
4472
4473Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4474
4475 * genscripts.sh: Undo 8/16 change.
4476
4477 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4478
4479Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4480
4481 * genscripts.sh: Explicitly reset any shell variables set or used
4482 by the various .sc scripts to allow inadvertant use of these
4483 names as normal environment variables by the person running
4484 configure.
4485
4486 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4487
4488Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4489
4490 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
50bbae35
AM		 4491 __data_start__, __data_end__): Added to keep in sync. with the
4492 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
252b5132
RH		 4493
4494Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4495
4496 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4497 defined in info->defsec, not just the section symbol.
4498
4499Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4500
4501 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4502 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4503 (NEED_DECLARATION_SBRK): New macro.
4504 * configure, config.in: Rebuild.
4505 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4506 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4507 NEED_DECLARATION_SBRK.
4508
4509 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4510
4511Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4512
4513 * ldlex.l: Recognize OVERLAY.
4514 * ldgram.y: Add section_phdr field to %union.
4515 (section): Handle phdr_opt result. Add OVERLAY case.
4516 (opt_exp_without_type): New nonterminal.
4517 (phdr_opt): Return list of phdrs.
4518 (overlay_section): New nonterminal.
4519 * ldlang.c: Include <ctype.h>.
4520 (lang_leave_output_section_statement): Add phdrs parameter.
4521 Change all callers.
4522 (lang_section_in_phdr): Remove.
4523 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4524 (struct overlay_list): Define.
4525 (overlay_list): New static variable.
4526 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4527 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4528 * ldlang.h (lang_leave_output_section_statement): Update
4529 declaration for new parameter.
4530 (lang_section_in_phdr): Don't declare.
4531 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4532 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4533 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4534 overlays.
4535
4536 * ldlex.l: Recognize MAX and MIN.
4537 * ldgram.y (MAX, MIN): New terminals.
4538 (exp): Recognize MAX and MIN.
4539 * ldexp.c (fold_binary): Handle MAX and MIN.
4540 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4541
4542 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4543 index entries.
4544
4545 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4546
4547 * ldcref.c (check_nocrossref): Skip symbols with no output
4548 sections.
4549
4550Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4551
4552 * ldgram.y (LOADADDR): New terminal.
4553 (exp): Handle LOADADDR.
4554 * ldlex.l: Recognize LOADADDR.
4555 * ldexp.c (exp_print_token): Add LOADADDR.
4556 (fold_name): Implement LOADADDR.
4557 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4558 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4559
4560Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4561
4562 * ld.h (check_nocrossrefs): Declare.
4563 * ldlang.h (struct lang_nocrossref): Define.
4564 (struct lang_nocrossrefs): Define.
4565 (nocrossref_list): Declare.
4566 (lang_add_nocrossref): Declare.
4567 * ldlex.l: Recognize NOCROSSREFS keyword.
4568 * ldgram.y (%union): Add nocrossref field.
4569 (NOCROSSREFS): New terminal.
4570 (ifile_p1): Recognize NOCROSSREFS.
4571 (nocrossref_list): New nonterminal.
4572 * ldlang.c (nocrossref_list): Define.
4573 (lang_add_nocrossref): New function.
4574 * ldmain.c (main): If nocrossref_list is not NULL, call
4575 check_nocrossrefs.
4576 (warning_callback): Free symbols if there is no place to store
4577 them.
4578 (notice): Call add_cref if nocrossref_list is not NULL.
4579 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4580 (check_nocrossrefs): New function.
4581 (check_nocrossref): New static function.
4582 (struct check_refs_info): Define.
4583 (check_refs, check_reloc_refs): New static functions.
4584 * Makefile.in: Rebuild dependencies.
4585 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4586
4587 * ld.texinfo (Section Placement): Improve the wording of the
4588 wildcard documentation. Mention that wildcards are only searched
4589 for on the command line, not in the file system.
4590
4591 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4592 definition of lib_path inside condition where it is used.
4593
4594Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4595
50bbae35 4596 * emulparams/d10velf.sh: Now works with elf.sc.
252b5132
RH		 4597
4598Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4599
4600 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4601
4602Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4603
4604 * ldlang.c (lang_size_sections): Add the section VMA to the result
4605 value when computing the address of a section.
4606
4607 * ld.h (args_type): Add cref field.
4608 * lexsup.c (parse_args): Set command_line.cref.
4609 * ldmain.c (main): Check command_line.cref rather than
4610 link_info.notice_all.
4611 (notice): Likewise.
4612
4613 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4614 in a section without an owner.
4615
4616Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4617
4618 * fnmatch.h, fnmatch.c: New files.
4619 * ldlex.l: Remove unused definition of FILENAME. Add definition
4620 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4621 NAME.
4622 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4623 (input_section_spec): Accept '?' specially.
4624 (statement): Change exp to mustbe_exp in length and FILL cases.
4625 (section): Call ldlex_script before section statements, and call
4626 ldlex_popstate after them.
4627 * ldlang.c: Include "fnmatch.h".
4628 (wildcardp): New static function.
4629 (wild_section): Permit the section name to be a wildcard.
4630 (wild_file): New static function, broken out of wild.
4631 (wild): Call wild_file. Permit the file name to be a wildcard.
4632 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4633 * Makefile.in: Rebuild dependencies.
50bbae35 4634 (CFILES): Add fnmatch.c.
252b5132
RH		 4635 (HFILES): Add fnmatch.h.
4636 (OFILES): Add fnmatch.o.
4637 * ld.texinfo: Document that file and section names can now be
4638 wildcard patterns.
4639
4640 * ldlang.c (lang_place_orphans): Correct condition: place a common
4641 section if not relocateable or if common definitions are forced.
4642
4643Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4644
4645 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4646
4647Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4648
4649 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4650
4651Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4652
4653 * Makefile.in (ed10velf.c): New target.
4654 * configure.tgt (d10v-*-elf*): New target.
4655 * emulparams/d10velf.sh: New file.
4656
4657Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4658
4659 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4660 <ANDREWG@microlise.co.uk>.
4661
4662 * configure.host: Change irix5 to irix[56]*.
4663 * configure.tgt: Likewise.
4664
4665Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4666
4667 * emultempl/pe.em (sort_sections): Pay attention to return code.
4668
4669 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4670
4671Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4672
4673 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
50bbae35
AM		 4674 the value of __start_SECNAME to the alignment required by the
4675 section to be placed.
252b5132
RH		 4676
4677Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4678
4679 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4680 (mips*-*-elf*): Use elf32ebmip.
4681 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4682 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4683 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4684 EMBEDDED defined.
4685 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4686 EMBEDDED defined.
4687 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4688 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4689 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4690 (eelf32ebmip.c, eelf32elmip.c): New targets.
4691
4692Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4693
4694 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4695
4696 * Released binutils 2.7.
4697
4698 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4699 System V file name limitations.
4700 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4701 pc532macha rather than pc532machaout.
4702 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4703 epc532macha.o.
4704 (epc532macha.c): Rename target from epc532machaout.c.
4705
4706Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4707
4708 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4709 fill value.
4710
4711Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4712
4713 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4714
4715Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4716
4717 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4718 file just before the .so file, rather than just after.
4719
4720 * configure.host: Use -print-file-name=FILE rather than piping
4721 -print-libgcc-file-name through sed.
4722 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4723 crtend.o files, in case gcc doesn't use them.
4724 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4725
4726Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4727
4728 * configure.tgt (mips*-dec-osf*): New target.
4729
4730Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4731
4732 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4733 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4734 (docdir): Removed.
4735 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4736 (AC_PROG_INSTALL): Added.
4737 * configure: Rebuilt.
4738
4739Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4740
4741 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4742 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4743 non-fixed location.
4744
4745Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4746
4747 * ldlang.h (enum section_type): Define.
4748 (lang_output_section_statement_type): Remove loadable field. Add
4749 sectype field.
4750 (lang_enter_output_section_statement): Change flags parameter in
4751 prototype to sectype.
4752 * ldgram.y (typebits): Remove.
4753 (sectype): New static variable.
4754 (opt_at): Use sectype rather than typebits.
4755 (type): Set sectype rather than typebits.
4756 (atype): Likewise.
4757 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4758 EXPRESSION mode.
4759 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4760 field rather than loadable field.
4761 (wild_doit): Check sectype rather than loadable.
4762 (lang_record_phdrs): Likewise.
4763 (lang_enter_output_section_statement): Rename flags parameter to
4764 sectype. Set sectype field rather than loadable field. Set flags
4765 field based on sectype.
4766
4767Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4768
4769 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4770 at 0.
4771
4772 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4773 using shared libraries.
4774 * configure: Rebuild with autoconf 2.10.
4775
4776Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4777
4778 * configure.tgt: Add support for *-*-rtems* configurations.
4779
4780Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4781
4782 * configure.tgt (alpha-*-linuxecoff*): New target.
4783 (alpha-*-linux*): Use elf64alpha.
4784 * emulparams/elf64alpha.sh: New file.
4785 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4786 ${ELFSIZE} rather than 32 when calling BFD routines.
4787 (hold_rodata): New static variable.
4788 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4789 readonly section that is not code.
4790 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4791 a .rel section unless its bfd_section field is not NULL.
4792 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4793 (eelf64alpha.c): New target.
4794
4795Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4796
4797 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4798
4799Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4800
4801 Add enough support to understand the gcc svr3.ifile script:
4802 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4803 BIND keyword.
4804 * ldgram.y: Add BIND token.
4805 (section): Recognize GROUP.
4806 (opt_ext_with_type): Recognize a couple of cases of BIND.
4807 * ldlang.c (init_os): Don't do anything if section is already
4808 initialized. Call exp_init_os on addr_tree field.
4809 (exp_init_os): New static function.
4810 (map_input_to_output_sections): Call exp_init_os on assignment
4811 expression.
4812 (lang_place_orphans): Check for common sections by name COMMON
4813 rather than by common_section field. Don't warn about absence of
4814 [COMMON] command.
4815
4816 * ldlang.h (lang_input_statement_type): Remove useless fields
4817 common_section, common_output_section, and complained, as well as
4818 all references to them.
4819
4820 * ldexp.c: Reindent a lot of code.
4821 (exp_fold_tree): Call FAIL rather than einfo in default case.
4822
4823Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4824
4825 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4826 <randall.hron@medaphis.com>.
4827
4828Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4829
4830 * scripttempl/h8300s.sc: New file for H8/S.
4831 * emulpararms/h8300s.sh: New file for H8/S.
4832 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4833 (e_h8300s.c): Add dependencies.
4834 * configure.tgt: Add H8/S to targ_extra_emuls.
4835
4836Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4837
4838 * configure.tgt (i[345]86*-*-isc*): New target. From
4839 <uddeborg@carmen.se>.
4840
4841Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4842
4843 * lexsup.c: Include "libiberty.h".
50bbae35
AM		 4844 (parse_args): Copy the -Y argument into memory.
4845 (set_default_dirlist): Don't put the ':' back into the directory
252b5132
RH		 4846 list.
4847
4848Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4849
4850 * emultempl/sunos.em: Include libiberty.h.
4851 (gld${EMULATION_NAME}_set_symbols): New static function to add
4852 LD_LIBRARY_PATH to the list of search directories.
4853 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4854
4855Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4856
4857 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4858 rather than . when computing _gp value. From Per Fogelstrom.
4859 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4860
4861 * ldmain.c (main): Don't close and unlink the file on error, since
4862 remove_output will do it anyhow.
4863 * ldlang.c (open_output): Set boolean variable to true, not 1.
4864
4865Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4866
4867 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4868 elfmips instead of elf.
4869
4870Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4871
4872 * ldcref.c: New file.
4873 * ld.h (add_cref, output_cref): Declare.
4874 * ldmain.c (main): Initialize notice_all field. If it is set at
4875 end of link, call output_cref.
4876 (notice): Rename from notice_ysym. Check notice_all.
4877 * ldmisc.c (finfo): Make globally visible.
4878 * ldmisc.h (finfo): Declare.
4879 * lexsup.c (OPTION_CREF): Define.
4880 (ld_options): Add "cref".
4881 (parse_args): Handle OPTION_CREF.
4882 * Makefile.in: Rebuild dependencies.
4883 (CFILES): Add ldcref.c.
4884 (OFILES): Add ldcref.o.
4885 * ld.texinfo, ld.1: Document --cref.
4886
4887Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4888
4889 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4890
4891Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4892
4893 * emultempl/pe.em (sort_sections): Don't assume that a
4894 wild_statement has a section name.
4895
4896Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4897
4898 * scripttempl/elfmips.sc: Quote test -z argument.
4899
4900 * ld.texinfo: Clarify the CONSTRUCTORS command.
4901
4902Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4903
4904 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4905 file, not impfile.
4906
4907Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4908
4909 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4910 if final link.
4911 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4912 (sort_by_section_name, sort_sections_1): New functions.
4913 (sort_sections): Only sort by file name sections in .idata.
4914 Add "Grouped Sections" support.
4915 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4916 Sections.
4917 (gld${EMULATION_NAME}_place_section): Delete.
4918 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4919 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4920
4921Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4922
4923 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4924
4925Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4926
4927 * ldlang.c (dprint_statement): Stop printing at end of list.
4928
4929Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4930
4931 Support for --force-exe-suffix
4932 * ld.h (args_type): Add force_exe_suffix.
4933 * ld.texinfo: Add documentation.
4934 * ldmain.c (main): Add support for option.
4935 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4936 (ld_options, parse_args): Add support for option.
4937
4938Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4939
4940 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4941
4942Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4943
4944 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4945 referenced but not defined.
4946
4947Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4948
4949 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4950 Set a new variable to signify if the final target is an embedded
4951 system.
4952 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4953 .text for an embedded system.
4954
4955Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4956
4957 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4958 (gld${EMULATION_NAME}_place_section): New function.
4959 (hold_{section,use,text,rdata,data}): New static locals.
4960 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4961 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4962 (INIT,FINI): Delete, unused.
4963 (.text): Document orphan .text.foo sections.
4964 (.rdata): Document orphan .rdata.foo sections.
4965 (.data): Document orphan .data.foo sections.
4966
4967Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4968
4969 * scripttempl/h8300.sc: Place ".tiny" sections right
4970 after ".data" sections.
4971 * scripttempl/h8300h.sc: Place ".tiny" sections into
4972 the "tiny" memory region, 0xff8000 through 0xffff00.
4973
4974 * scripttempl/h8300.sc: Set the entry point to the value of
4975 "_start" rather than the start of the text segment.
4976 * scripttempl/h8300h.sc: Likewise.
4977
4978 * scripttempl/h8300.sc: Place .rodata sections before .text
4979 sections in main ram.
4980 * scripttempl/h8300h.sc: Likewise.
4981
4982Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4983
4984 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4985 8-bit region and 8-bit sections.
4986
4987Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4988
4989 * ldlang.c (section_already_linked): Fix typos.
4990
4991Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4992
4993 * scripttempl/pe.sc (.endjunk): Define __end__.
4994
4995Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4996
4997 * ldlang.c (longest_section_name): Remove.
4998 (SECTION_NAME_MAP_LENGTH): Define.
4999 (print_size, print_alignment, print_fill, print_section): Remove.
5000 (print_flags): Remove.
5001 (lang_map): Rewrite.
5002 (print_output_section_statement): Rewrite.
5003 (print_assignment): Rewrite.
5004 (print_one_symbol): Rewrite.
5005 (print_input_section): Rewrite.
5006 (print_fill_statement): Rewrite.
5007 (print_data_statement): Rewrite.
5008 (print_address_statement): New static function.
5009 (print_reloc_statement): Rewrite.
5010 (print_padding_statement): Rewrite.
5011 (print_wild_statement): Rewrite.
5012 (print_statement_list): Clean up.
5013 (print_statement): Clean up. Some minor output changes.
5014 (print_statements): Clean up.
5015 (load_symbols): Put another - before -whole-archive.
5016 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5017 print 0x and to omit leading zeroes. For etree_rel, use %B to
5018 print the BFD. For etree_assign, remove the space after the
5019 destination name.
5020 * ldwrite.c: Include "libiberty.h".
5021 (clone_section): Call xstrdup, not strdup.
5022 (ldwrite): Don't print any map information.
5023 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5024 * ldmain.c (main): Call lang_map when appropriate.
5025 * ldmisc.c (vfinfo): Add support for %W.
5026 (print_address): Remove.
5027 * ldmisc.h (print_address): Don't declare.
5028 * Makefile.in: Rebuild dependencies.
5029
5030Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5031
5032 * configure.host (m68*-*-linux*): Add -dynamic-linker to
50bbae35
AM		 5033 HOSTING_CRT0. Search -lgcc both before and after -lc in
5034 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5035 at first.
252b5132
RH		 5036 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5037 directory at first.
5038
5039Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5040
5041 * ldmisc.h (demangle): Declare.
5042 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
50bbae35 5043 not <>.
252b5132
RH		 5044 (demangle): Make non-static. Remove remove_underscore paramter.
5045 Always return an allocated string.
5046 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5047 functionname, rather than calling demangle. Print a colon between
5048 the BFD(section+offset) and the line number.
5049 * ldmain.c (add_archive_element): Improve format of archive
5050 information in map file.
5051 (constructor_callback): Don't print anything to the map file.
5052 * ldlang.c (lang_one_common): Improve format of common symbol
5053 information in map file.
5054 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5055 information.
5056 * ldwrite.c (print_symbol_table): Print a newline before the
5057 header in the map file.
5058 * Makefile.in: Rebuild dependencies.
5059
5060 * ldmisc.c (vfinfo): Reindent.
5061
5062Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5063
5064 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5065 don't clobber it when not relaxing.
5066
5067 * ld.h (ld_config_type): Remove traditional_format field.
5068 * ldmain.c (main): Use link_info.traditional_format rather than
5069 config.traditional_format.
5070 * ldlang.c (ldlang_open_output): Likewise.
5071 * lexsup.c (parse_args): Likewise.
5072 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5073 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5074
5075 * ldlang.c (wild_doit): Discard debugging sections if we are
5076 stripping debugging information.
5077
5078 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5079
5080Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5081
5082 * ldexp.c (fold_binary): Correct handling of subtraction with
5083 absolute values.
5084 (fold_name): Permit symbols in lang_allocating_phase_enum.
5085
5086 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5087 accidental changes in last patch.
5088
5089Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5090
5091 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5092 (powerpcle*-*-{sysv,solaris}): Ditto.
5093
5094Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5095
5096 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5097 in m68k/crt0.S without things blowing up.
5098
5099Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5100
5101 * scripttempl/m68kcoff.sc: Remove default address for .data so
5102 .text, .data, and .bss are all sequential.
5103
5104Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5105
5106 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5107
5108Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5109
5110 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5111 bytes of the address space. Put data from the ".eight" sections
5112 into the 8-bit area.
5113 * scripttempl/h8300h.sc: Likewise.
5114
5115Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5116
5117 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5118 Pass $ARCH to ldfile_set_output_arch instead of setting
5119 ldfile_output_architecture directly.
5120
5121Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5122
5123 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5124 next to .text. Put _etext after .text, .init, .fini, and
5125 .rodata{,2} sections.
5126
5127Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5128
5129 * ld.texinfo: Rearrange option documentation.
5130
5131 * lexsup.c (ld_options): New static array.
5132 (parse_args): Build shortopts and longopts from ld_options array.
5133 (help): New static function.
5134 * ldver.h (help): Don't declare.
5135 * ldver.c (ldversion): Reindent.
5136 (help): Remove.
5137
5138 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5139
5140Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5141
5142 * emultempl/elf32.em: When checking for a native emulation, check
5143 that the current emulation is the default emulation.
5144 * emultempl/sunos.em: Likewise.
5145
5146 * configure.in: Permit --enable-shared to specify a list of
5147 directories.
5148 * configure: Rebuild.
5149
5150 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5151 for HP/UX compatibility.
5152
5153Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5154
5155 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5156 static function, if ${host} = ${target}.
5157 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5158 needed shared library if ${host} = $[target}.
5159
5160 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5161 HOSTING_CRT0. Search -lgcc both before and after -lc in
5162 HOSTING_LIBS.
5163
5164 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5165 Polstra <jdp@polstra.com>.
5166
5167Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5168
5169 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
50bbae35 5170 architecture number.
252b5132
RH		 5171 * scripttempl/elf.sc: Use $MACHINE definition if present.
5172 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
50bbae35 5173 template as 4300.
252b5132
RH		 5174
5175Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5176
5177 * ldlang.c (lang_size_sections): Change region check to handle
5178 regions which end at the highest possible address correctly.
5179 From Roland Weber <roweber@ira.uka.de>.
5180
5181 * ldlang.c (section_already_linked): New static function.
5182 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5183 relocateable link. Don't worry about section being NULL, since it
5184 never should be. Don't call init_os unless the section is going
5185 to be added.
5186 (ldlang_add_file): Call section_already_linked for each section.
5187 * ldmain.c (multiple_definition): Don't warn about multiple
5188 definitions in sections which are being discarded.
5189
5190Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5191
5192 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5193 * emultempl/pe.em (init): Remove special case PPC code.
5194
5195Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5196
5197 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5198 so as not to overwrite the magic syscall entry at 0xc4.
5199 * scripttempl/h8300h.sc: Likewise.
5200
5201Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5202
5203 * configure.tgt (sparc64-*-solaris2*): Delete.
5204 Stick with sparc-*-solaris2*.
5205
5206Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5207
5208 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5209 * ldlang.c (init_os): Fail on an attempt to initialize any section
5210 named DISCARD_SECTION_NAME.
5211 (wild_doit): Discard input sections assigned to an output section
5212 named DISCARD_SECTION_NAME.
5213 * ld.texinfo: Document use of /DISCARD/.
5214
5215 * ldlang.c: Fix some indentation and comments.
5216
5217Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5218
5219 * ldmain.c (main): Call bfd_set_error_program_name.
5220
5221Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5222
5223 * ld.texinfo: Fix a couple of indexing entries. Mention that
5224 --verbose displays builtin linker scripts.
5225
5226 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5227 and the local symbol name does not match the filename, print the
5228 filename as well.
5229
5230 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5231 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5232 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5233 as TEXT_START_ADDR.
5234
5235Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5236
5237 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5238
5239Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5240
5241 * ldmain.c (add_wrap): New function.
5242 * ldmain.h (add_wrap): Declare.
5243 * lexsup.c (parse_args): Call add_wrap.
5244
5245Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5246
5247 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5248
5249Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5250
5251 * scripttempl/h8300.sc: Change name of page zero memory
5252 from "null" to "vectors". Create an output section for
5253 vectors. Add comments on how to explicitly place items
5254 in the vector table.
5255 * scripttempl/h8300h.sc: Likewise.
5256
5257Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5258
5259 * emultempl/lnk960.em (machine_table): Add jx and hx.
5260
5261 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5262 support it.
5263
5264Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5265
5266 * ld.h (ld_config_type): Add warn_multiple_gp field.
5267 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5268 * ldmain.c (warning_callback): Suppress multiple gp values warning
5269 if --warn_multiple_gp was not used.
5270 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5271
5272Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5273
5274 * lexsup.c (parse_args): Handle --wrap.
5275 * ldmain.c (main): Initialize link_info.wrap_hash.
5276 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5277 and NAME cases.
5278 * ld.texinfo, ld.1: Document --wrap.
5279
5280 * configure: Rebuild with autoconf 2.8.
5281
5282 Don't do SunOS style dynamic linking for sparc-aout:
5283 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5284 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5285 (sparc*-wrs-vxworks*): Likewise.
5286 * emulparams/sparcaout.sh: New file.
5287 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5288 (esparcaout.c): New target.
5289
5290Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5291
5292 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
50bbae35
AM		 5293 in a different manner to work around differences in shell variable
5294 expansion.
252b5132
RH		 5295
5296Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5297
5298 * ldemul.h (ldemul_unrecognized_file): Declare.
5299 (ldemulation_xfer_type): Add unrecognized_file field.
5300 * ldemul.c (ldemul_unrecognized_file): New function.
5301 * ldlang.c (load_symbols): If a file can not be recognized, call
5302 ldemul_unrecognized_file before trying it as a linker script.
5303 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5304 function.
5305 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5306 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5307
5308Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5309
5310 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5311 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5312
5313Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5314
5315 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5316 Search trinary.cond rather than searching trinary.lhs twice.
5317
5318Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5319
5320 * mpw-make.sed: Edit out shared library support.
5321 (@TDIRS@): Edit out, can't use genscripts.
5322
5323Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5324
5325 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5326 * emulparams/m68klinux.sh: New file.
5327 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5328 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5329 bfd_linux_size_dynamic_sections.
5330 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5331 (em68klinux.c): New target.
5332 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5333
5334Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5335
5336 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5337 Fill in missing entries.
5338
5339 * lexsup.c (parse_args): Recognize --no-whole-archive.
5340 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5341 * ldlang.c (new_afile): Set whole_archive field.
5342 (load_symbols): Check input file specific whole_archive field
5343 rather than global variable.
5344 * ld.texinfo, ld.1: Document --no-whole-archive.
5345
5346Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5347
5348 * configure.tgt: Correct gldi960 to gld960.
5349
5350Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5351
5352 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5353 the SONAME if it is available.
5354 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5355 filename, when checking for conflicting library versions. Don't
5356 assume that the suffix is only numbers and dots.
5357
5358 * ld.texinfo: Mention that -R can be used for -rpath.
5359
5360Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5361
5362 * configure.host: Check for 'do not mix' from native linker before
5363 trying to use -rpath.
5364
5365Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5366
5367 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5368 does it anyhow.
5369 * configure: Rebuild.
5370 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5371
5372 * configure.in: Call AC_PROG_CC before configure.host.
5373 * configure: Rebuild.
5374 * configure.host: Remove go32 host, since it should no longer be
5375 necessary. Don't set CC for romp host.
5376
5377 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5378 the text segment ends exactly on a page boundary.
5379
5380 * configure.in: Substitute RPATH_ENVVAR.
5381 * configure: Rebuild.
5382 * configure.host: Set RPATH_ENVVAR.
5383 * Makefile.in (RPATH_ENVVAR): New variable.
5384 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5385
5386Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5387
5388 * configure.in: Redo emulation handling so that each emulation
5389 searches the correct tool directory, based on the target alias.
5390 For example, "configure --enable-targets=m68k-coff i386-linux"
5391 will search /usr/local/i386-linux/lib for linux and
5392 /usr/local/m68k-coff/lib for m68k-coff.
5393 * configure: Rebuild.
5394 * configure.tgt: Add special tdir settings for Linux.
5395 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5396 for each eEMUL.c target.
5397 * genscripts.sh: Accept specific alias as 9th argument, and use it
5398 in LIB_PATH.
5399
5400Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5401
5402 * ldlang.c (lang_set_startof): Don't do anything for a
5403 relocateable link.
5404
5405 * ldgram.y (mri_script_file): Call mri_draw_tree.
5406 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5407 create memory regions.
5408 (mri_load): Don't call mri_draw_tree.
5409 * mri.h (mri_draw_tree): Declare.
5410
5411 * configure.tgt (m68*-*-psos): New target.
5412 * emulparams/m68kpsos.sh: New file.
5413 * scripttempl/psos.sc: New file.
5414 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5415 (em68kpsos.c): New target.
5416
5417Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5418
5419 * configure.tgt (*-*-ieee*): New target; use vanilla.
5420
5421 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5422 `:foo' from ${ARCH}.
5423
5424Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5425
5426 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5427 .rodata in .data.
5428
5429Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5430
5431 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5432
5433 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5434 it looks like we might be linking in two different versions of the
5435 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5436
5437Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5438
5439 * ldlang.c (lang_size_sections): Increment the section size when a
5440 padding statement is encountered.
5441
5442Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5443
5444 * configure.in: Look for --enable-shared. Change the value of
5445 BFDLIB when linking against a shared library on SunOS.
5446 * configure: Rebuild.
5447 * configure.host: If using a shared BFD library, try to pass a
5448 reasonable -rpath option when linking.
5449 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5450
5451Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5452
5453 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5454 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5455
5456Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5457
5458 Support for building bfd and opcodes as shared libraries, based on
5459 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5460 * configure.in (HLDFLAGS): New substitution.
5461 * configure: Rebuild.
5462 * configure.host: Set HLDFLAGS on SunOS.
5463 * Makefile.in (HLDFLAGS): New variable.
5464 (BFDDEP): New variable.
5465 (BFDLIB): Change to -L../bfd -lbfd.
5466 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5467 $(HLDFLAGS) in link.
5468 (check): Set LD_LIBRARY_PATH in the environment.
5469
5470Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5471
5472 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5473 in the read-only section, not read/write unless we are making a
5474 shared library.
5475 (.debug*): Add dwarf debug sections.
5476 (.rela.{sdata*,sbss*}): Add sections.
5477
5478Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5479
5480 * configure: Regenerate.
5481
5482Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5483
5484 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5485 for SVR4 compatibility.
5486
5487 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5488
5489Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5490
5491 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5492 * emultempl/pe.em (definfo init): Make the default stack reserve
5493 of a PPC larger.
5494
5495Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5496
5497 * configure.tgt (m68*-apple-aux*): New target.
5498 * emulparams/m68kaux.sh: New file.
5499 * scripttempl/m68kaux.sc: New file.
5500 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5501 (em68kaux.c): New target.
5502
5503Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5504
5505 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5506 -bnoentry, since the right thing tends to happen anyhow.
5507
5508Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5509
5510 * ld.texinfo, ld.1: Document -export-dynamic.
5511
5512Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5513
5514 * emultempl/sunos.em: Check for native compile by comparing
5515 ${target} and ${host}.
5516
5517Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5518
5519 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
50bbae35 5520 TEXT_START_ADDR to allow use on IDT and PMON systems.
252b5132
RH		 5521
5522Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5523
5524 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5525 correct spelling.
5526
5527Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5528
5529 * configure.tgt (sparc64-*-solaris2*): New configuration.
5530 (sparc64-*-aout*): Renamed from sparc64*.
5531
5532Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5533
5534 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5535 * genscripts.sh: Set host, target and target_alias variables.
5536 Check for native compile by comparing ${target} and ${host}.
5537 * emultempl/elf32.em: Likewise.
5538 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5539
5540Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5541
5542 * scripttempl/elfppc.sc: Refine eabi support to better support
5543 .sdata, .sdata2, .sbss, etc. sections.
5544
5545Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5546
5547 * ldgram.y (%union): Add phdr field.
5548 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5549 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5550 (opt_hdrs, hdr): Remove.
5551 (phdr_val): New nonterminal.
5552 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5553 and phdrs parameters. Add flags parameter.
5554 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5555 to bfd_record_phdr.
5556 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5557 phdrs fields. Add flags field.
5558 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5559 (lang_new_phdr): Update declaration.
5560 * ld.texinfo: Document FLAGS.
5561
5562Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5563
5564 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5565 Don't make a shared library because of an undefined reference to
5566 __GLOBAL_OFFSET_TABLE_.
5567
5568 Add some Irix 5 support, mostly from Kazumoto Kojima
50bbae35 5569 <kkojima@info.kanagawa-u.ac.jp>:
252b5132
RH		 5570 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5571 (SHLIB_TEXT_START_ADDR): Define.
5572 (OTHER_GOT_SYMBOLS): Define.
5573 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5574 (EXECUTABLE_SYMBOLS): Don't define.
5575 (DYNAMIC_LINK): Don't define.
5576 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5577 * scripttempl/elfmips.sc: New file.
5578 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5579 (mips*-sgi-irix4*): Likewise.
5580 (mips*-sgi-irix5*): New entry.
5581 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5582 elf.sc.
5583 (eelf32lmip.c): Likewise.
5584
5585Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5586
5587 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5588 .rela.got.neg section.
5589
5590Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5591
5592 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5593
5594 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5595 ANSI_PROTOTYPES is defined. Remove special handling of
5596 WINDOWS_NT. Various indendation fixes.
5597 (vfinfo): Change fmt parameter to const char *.
5598 (info_msg): Write <stdarg.h> version.
5599 (einfo, minfo, finfo): Likewise.
5600 (info_assert): Change file parameter to const char *.
5601 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5602 defined, use a real prototype.
5603 (info_assert): Change first parameter to be const char *.
5604
5605Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5606
5607 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5608 in old support that 2.7.2 needs, but the current compiler does
5609 not.
5610
5611 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5612 correct Linker script template.
5613
5614 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5615 not 0x400000.
5616 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5617
5618Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5619
5620 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5621
5622Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5623
5624 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5625 sort using right pointer.
5626
5627Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5628
5629 * scripttempl/elfppc.sc: Remove support for creating special
5630 labels for eabi section begin/end here. The compiler now uses
5631 crt{i,n}.o to create these symbols.
5632
5633Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5634
5635 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5636 for a.out only, and put in appropriate HOSTING_CRT0 and
5637 HOSTING_LIBS values for Linux ELF.
5638
5639Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5640
5641 * scripttempl/h8300.sc: Use all 64K for ram.
5642 * scripttempl/h8300h.sc: Define 256K ram size.
5643
5644Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5645
5646 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5647 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5648 was used, regardless of whether -bE was used.
5649
5650Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5651
5652 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5653 relocateable before calling ldctor_build_sets if the output file
5654 is in an XCOFF format.
5655
5656Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5657
5658 * ldwrite.c (build_link_order): When handling a data statement, if
5659 the endianness of the output file is unknown, use the endianness
5660 of the input file.
5661
5662Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5663
5664 * mpw-config.in: Recognize mips-*-* as equivalent to
5665 mips-idt-ecoff.
5666 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5667 * mpw-ld.r: Add version resources.
5668 (cfrg): Use symbolic instead of literal name for executable.
5669
5670Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5671
5672 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5673
5674Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5675
5676 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5677 (print_statement_list): Renamed from print_statement. All callers
5678 updated.
5679 (print_statement): New function to print just one statement.
5680 (print_{data,reloc,padding}_statement): Don't crash if
5681 output_section == NULL.
5682 (dprint_statement): New function.
5683
5684 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5685 call to sort_sections.
5686
5687Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5688
5689 * emultempl/aix.em (unix_ld): New static variable.
5690 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5691 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5692 gc as false and export_defineds as true to size_dynamic_sections.
5693
5694 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5695 phase if the current section is abs_output_section.
5696
5697
5698Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5699
5700 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5701 to sort_sections.
5702
5703Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5704
5705 * ldgram.y (PHDRS): New token.
5706 (ifile_p1): Accept phdrs.
5707 (section): Accept phdr_opt at the end of the section definition.
5708 (phdr_op): New nonterminal.
5709 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5710 * ldlex.l: Accept PHDRS.
5711 * ldlang.h (struct lang_output_section_phdr_list): Define.
5712 (lang_output_section_statement_type): Add phdrs field.
5713 (struct lang_phdr): Define.
5714 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5715 (lang_new_phdr): Declare.
5716 * ldlang.c (lang_phdr_list): New static variable.
5717 (lang_output_section_statement_lookup): Initialize phdrs field.
5718 (lang_process): Call lang_record_phdrs.
5719 (lang_new_phdr): New function.
5720 (lang_section_in_phdr): New function.
5721 (lang_record_phdrs): New static function.
5722 * ld.texinfo: Document PHDRS.
5723
5724Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5725
5726 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5727 expose it.
5728
5729Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5730
5731 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5732 HOSTING_LIBS for testing.
5733 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5734 testing.
5735
5736Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5737
5738 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5739 and -n.
5740
5741Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5742
5743 * configure: Rebuild with autoconf 2.7.
5744
5745Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5746
5747 * scripttempl/pe.sc: Two .junk's is too much junk.
5748
5749Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5750
5751 * configure.in: Use BFD_NEED_DECLARATION.
5752 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5753 * configure, config.in: Rebuild with autoconf 2.6.
5754
5755 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5756 being unsupported if this is not a relocateable link and the input
5757 BFD supports it, since ldctor_build_sets can cope with that case.
5758
5759Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5760
5761 * configure.tgt (powerpc-*-macos*): New target.
5762 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5763 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5764 (eppcmacos.c): New target.
5765 * mpw-eppcmacos.c: Update.
5766 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5767
5768Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5769
5770 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5771 $(host_canonical) and $(target_canonical).
5772 (CXX_FOR_TARGET): Likewise.
5773
5774Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5775
5776 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5777 so the malloc heap begins at a sane place.
5778
5779Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5780
5781 Version 2.6 released.
5782 * ldver.c (ldversion): Update to 2.6.
5783
5784 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5785 $(GENERATED_*FILES), since they need to be retained by distclean.
5786 (maintainer-clean, realclean): Delete them here.
5787
5788Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5789
5790 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5791 base file with FOPEN_WB, not "w".
5792
5793 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5794 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5795 were used.
5796 (gld${EMULATION_NAME}_before_allocation): Use the environment
5797 variable LD_RUN_PATH if -rpath was not used.
5798 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5799
5800Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5801
5802 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5803 -bl and -bloadmap options.
5804
5805 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5806 report a better error.
5807
5808 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5809 new local variable special_sections, and pass it to
5810 size_dynamic_sections. Look through the results, and move the
5811 sections around in the mapping so that they are defined correctly.
5812
5813Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5814
5815 * ldemul.c (ldemul_default_target): Cast getenv return value.
5816
5817Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5818
5819 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5820 Executable support.
5821 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5822 support.
5823
5824 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5825 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5826
5827 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5828 (gld_$_before_allocation): added hooks for toc construction based
5829 on the above macro.
5830
5831Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5832
5833 * ld.texinfo: The linker does not use _main as an entry point.
5834
5835Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5836
5837 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5838 0x2000 not 0x200.
5839
5840Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5841
5842 * configure.in: Add test for whether free must be declared.
5843 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5844 * acconfig.h: Explain NEED_DECLARATION_FREE.
5845 * configure, config.in: Rebuild.
5846
5847 * lexsup.c (parse_args): Take B:: out of shortopts.
5848
5849Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5850
5851 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5852 for now, as with m68k4kbsd, until shared library support gets
5853 done.
5854
5855 * configure.host: For i386 BSD variants, crt0.o lives in
5856 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5857
5858Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5859
5860 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5861 (edelta68.c): New target.
5862 * configure.tgt (m68*-motorola-sysv*): New target.
5863 * emulparams/delta68.sh: New file.
5864 * scripttempl/delta68.sc: New file.
5865
5866 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5867 addresses.
5868
5869Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5870
5871 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5872 ALIGN and ALIGNMOD statements.
5873
5874 * emultempl/aix.em: Include ldgram.h.
5875 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5876 AIX 4.1.
5877 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5878
5879Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5880
5881 * configure.host (alpha-*-linux*): New host.
5882 * configure.tgt (alpha-*-linux*): New target.
5883
5884Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5885
5886 * emultempl/aix.em (export_files): Remove.
5887 (import_files): Make static.
5888 (struct export_symbol_list): Define.
5889 (export_symbols): New static variable.
5890 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5891 correctly. Call read_file for an export file.
5892 (gld${EMULATION_NAME}_before_allocation): Call
5893 bfd_xcoff_export_symbol for each export symbol, rather than
5894 calling read_file for each export file.
5895 (gld${EMULATION_NAME}_read_file): For an export file, make the
5896 exported symbols undefined, and store them on the export_symbols
5897 list.
5898
5899Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5900
5901 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5902 Don't hang if last option is unrecognised.
5903 (gld_${EMULATION_NAME}_set_symbols): Insert created
5904 symbols into ABS output section.
5905
5906Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5907
5908 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5909 m68k4k arch.
5910 (em68k4knbsd.c): New rule.
5911
5912 * configure.tgt: Added support for the NetBSD m68k4k arch.
5913
5914 * genscripts.sh, ldint.texinfo,
5915 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5916 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5917 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5918 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5919 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5920 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5921 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5922 PAGE_SIZE to TARGET_PAGE_SIZE.
5923
5924 * emulparams/m68knbsd.h: Ditto.
5925 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5926 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5927 being.
5928
5929 * emulparams/m68k4knbsd.sh: New file.
5930
5931 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5932
5933Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5934
5935 * emultempl/aix.em: Include ldctor.h.
5936 (gld${EMULATION_NAME}_after_open): New static function.
5937 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5938 (gld${EMULATION_NAME}_find_relocs): New static function.
5939 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5940 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5941 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5942 * ldctor.c (struct set_info): Move definition into ldctor.h.
5943 (struct set_element): Likewise.
5944 (sets): Make non-static.
5945 (ldctor_add_set_entry): Add name parameter. Save it in the new
5946 set element.
5947 (ldctor_build_sets): Avoid being called twice. Pass set element
5948 name to lang_add_reloc.
5949 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5950 (struct set_element): Likewise. Add new field name.
5951 (sets): Declare.
5952 (ldctor_add_set_entry): Declare new name parameter.
5953 * ldwrite.c (build_link_order): Don't insist that either name or
5954 section be NULL in a lang_reloc_statement.
5955 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5956 new name parameter.
5957 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5958 new name parameter.
5959
5960 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5961
5962Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5963
5964 * mpw-config.in: Add PowerMac target support, generate config.h.
5965 * mac-ld.r: New file, Mac resources.
5966 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5967 * mpw-make.in: Remove.
5968 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5969
5970Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5971
5972 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5973 -static as a synonym for -bnso.
5974
5975 * scripttempl/aix.sc: Move special symbols inside sections.
5976 Always start .data at 0.
5977
5978Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5979
5980 * Makefile.in (diststuff): Also make info.
5981 (maintainer-clean realclean): Also delete *.info*.
5982
5983Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5984
5985 * emultempl/aix.em: Add support for various AIX linker options,
5986 for AIX import and export files, and for AIX shared objects.
5987 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5988
5989 * ldmain.c (main): Initialize new field link_info.static_link.
5990
5991 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5992 (constructor_callback): Likewise.
5993 * ldmisc.c (vfinfo): Likewise.
5994 * ldwrite.c (build_link_order): Likewise.
5995
5996 * ld.texinfo: The MRI ALIGN directive is supported.
5997
5998Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5999
6000 * emulparams/elf32vr4300.sh: Deleted.
6001 * emulparams/elf32vr4300el.sh: Deleted.
6002 * emulparams/elf32b4300.sh: Added.
6003 * emulparams/elf32l4300.sh: Added.
6004 * configure.tgt, Makefile.in: Updated the build to use the
50bbae35 6005 new 8.3 unique names.
252b5132
RH		 6006
6007Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6008
6009 * ldlang.c (entry_symbol): Make non-static.
6010 * ldlang.h (entry_symbol): Declare.
6011
6012 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6013
6014Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6015
6016 * scripttempl/pe.sc (.bss): Move to be after .text
6017
6018Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6019
6020 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6021 Search trinary.cond rather than searching trinary.lhs twice. From
6022 linli@ihp.PHys.ethz.CH.
6023
6024 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6025 directory searching code into gld${EMULATION_NAME}_search_dir.
6026 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6027 from gld${EMULATION_NAME}_find_so.
6028 (global_needed, global_found): New static variables.
6029 (gld${EMULATION_NAME}_after_open): New static function.
6030 (gld${EMULATION_NAME}_search_needed): New static function.
6031 (gld${EMULATION_NAME}_try_needed): New static function.
6032 (gld${EMULATION_NAME}_check_needed): New static function.
6033 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6034 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6035
6036 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6037 (eelf32lppc.c): Likewise.
6038 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6039 (GENERATE_SHLIB_SCRIPT): Define as yes.
6040
6041Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6042
6043 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6044 bfd_link_needed-list; make appropriate changes.
6045
6046 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6047 (rs6000-*-aix*): New target; use aixrs6.
6048 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6049 * emultempl/aix.em: New file.
6050 * scripttempl/aix.sc: New file.
6051 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6052 (eaixppc.c, eaixrs6.c): New targets.
6053
6054Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6055
6056 * scripttemp/pe.sc (.reloc): Move to the end.
6057
6058Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6059
6060 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6061 section which was not linked into the final output.
6062
6063Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6064
6065 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6066 fatal typos.
6067
6068Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6069
6070 * ld.h (args_type): Add rpath_link field.
6071 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6072 required dependencies in rpath_link path. Only search
6073 LD_LIBRARY_PATH when configured native.
6074 * lexsup.c (parse_args): Recognize -rpath-link.
6075 * ld.1, ld.texinfo: Document -rpath-link.
6076
6077Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6078
6079 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6080 bother searching for needed libraries unless doing a final link.
6081
6082Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6083
6084 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6085
6086 * ld/ld.1: Fix formatting bugs.
6087
6088Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6089
6090 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6091 * ldexp.h (exp_get_abs_int): Update declaration.
6092 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6093 print return value of exp_get_abs_int.
6094
6095Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6096
6097 * emultempl/elf32.em (global_stat): New file static variable.
6098 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6099 that the file has not already been included under another name.
6100 (gld${EMULATION_NAME}_stat_needed): New static function.
6101
6102Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6103
6104 * scripttempl/armcoff.sc: Start .text at 0x8000.
6105 Start .data at 0x40000.
6106
6107Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6108
6109 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6110 command_line.rpath is set, use it, rather than the -L options, to
6111 build the rules section.
6112 * ld.texinfo: Document this use of -rpath.
6113
6114 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6115 pure-text. Pass true, not 1, to lang_add_entry.
6116 * emultempl/sunos.em (find_assign): New static variable.
6117 (found_assign): New static variable.
6118 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6119 If not a relocateable link, and no start symbol was specified on
6120 the command line, and there are any undefined symbols, set
6121 link_info.shared. If link_info.shared is set, set the address of
6122 the .text section to 0x20.
6123 (gld${EMULATION_NAME}_find_assignment): Rename from
6124 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6125 set, then just set found_assign based on whether an assignment is
6126 found to find_assign.
6127 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6128 producing a shared library.
6129 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6130 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6131 * ldlang.c (entry_from_cmdline): New global variable.
6132 (lang_add_entry): Change cmdline parameter from int to boolean.
6133 Use global entry_from_cmdline rather than function static
6134 from_cmdline.
6135 * ldlang.h (entry_from_cmdline): Declare.
6136 (lang_add_entry): Change declaration of second parameter from int
6137 to boolean.
6138 * ldgram.y: Pass false, not 0, to lang_add_entry.
6139
6140Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6141
6142 * ld.h (parsing_defsym): Declare.
6143 * ldlex.h (lex_string): Declare.
6144 * ldlex.l (lex_string): Define.
6145 * lexsup.c (parsing_defsym): Define.
6146 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6147 lex_redirect, and clear it after calling yyparse. Set
6148 parsing_defsym around call to yyparse.
6149 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6150 clear it after calling yyparse.
6151 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6152 in linker scripts correctly.
6153
6154 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6155 COFF targets, allowing for the leading underscore used on SPARC
6156 COFF.
6157
6158 * lexsup.c (parse_args): Handle -assert.
6159 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6160 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6161 shared library script when appropriate.
6162 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6163 section at SIZEOF_HEADERS.
6164
6165Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6166
6167 * Makefile.in (earmcoff.c): Build.
6168 * configure.tgt (arm-*-coff): New target
6169 * emulparms/armcoff.sh: New file.
6170 * scripttempl/armcoff.sc: New file.
6171
6172Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6173
6174 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6175
6176Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6177
6178 * ldfile.c (ldfile_set_output_arch): Make arch const.
6179
6180Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6181
6182 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6183 beginning of the .bss area, not at the end of data. Add
6184 __sbss_{start,end} symbols.
6185
6186Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6187
6188 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6189 (CXX_FOR_TARGET, install): Likewise.
6190
6191Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6192
6193 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6194 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6195 (CXX_FOR_TARGET): Likewise.
6196 (install): Likewise.
6197 (GENERATED_HFILES): Remove config.h.
6198 (.dep): Depend upon config.h.
6199
6200Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6201
6202 * configure.tgt (mips*-dec-netbsd*): New target.
6203
6204Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6205
6206 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6207
6208Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6209
6210 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6211
6212Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6213
6214 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6215 Start .text section on the right boundary. Always align
6216 stabs.
6217
6218Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6219
6220 * Makefile.in (maintainer-clean): New target.
6221
6222 * ldmain.c (struct warning_callback_info): Define.
6223 (warning_callback): Add new parameter symbol. Call
6224 warning_find_reloc to try to find the section and VMA.
6225 (warning_find_reloc): New static function.
6226 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6227 Pass NULL as symbol parameter to warning callback.
6228
6229 * ld.texinfo: Clarify -L option.
6230
6231 * ldlang.c (lang_one_common): Add cast to avoid warning.
6232 (topower): Likewise. Also, reindent.
6233 * ldwrite.c (clone_section): Change i to unsigned int.
6234 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6235 cast to avoid warning.
6236
6237Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6238
6239 * Makefile.in (config.status): Depend upon configure.tgt.
6240
6241 * ldemul.h (ldemul_set_symbols): Declare.
6242 (ldemul_parse_args): Declare.
6243 * ldemul.c (ldemul_parse_args): Fix indentation.
6244
6245 * configure.in: Call AC_HEADER_DIRENT.
6246 * configure, config.in: Rebuild.
6247 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6248 DIR and struct dirent.
6249
6250 * configure.tgt (mips*-*-bsd*): New case.
6251
6252 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6253 New case.
6254 * configure.tgt (i[345]86-*-ptx*): New case.
6255
6256Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6257
6258 * config.in: Rename from config.h.in.
6259 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6260 Check for config.h:config.in when creating stamp-h.
6261 * configure: Rebuild.
6262 * Makefile.in (stamp-h): Depend upon config.in rather than
6263 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6264 calling config.status.
6265
6266 * Makefile.in (distclean): Remove config.h and stamp-h.
6267
6268 * configure.host (sparc-*-sunos64*): Remove.
6269 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6270
6271 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6272 counter backward in the absolute section.
6273
6274Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6275
6276 * configure.in: Rewrite to use autoconf.
6277 * configure.host: New file.
6278 * configure.tgt: New file.
6279 * aclocal.m4: New file.
6280 * configure: New file, built by autoconf.
6281 * acconfig.h: New file.
6282 * config.h.in: New file, built by autoheader.
6283 * sysdep.h: New file.
6284 * ld.h: Incorporate old contents of config.h.
6285 * config.h: Remove.
6286 * Makefile.in: Various changes for new configure script. Also:
6287 (CC_FOR_BUILD): Remove.
6288 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6289 (dep.sed): Use @SRCDIR@, not @srcdir@.
6290 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6291 * genscripts.sh: Create ldscripts if it does not exist.
6292 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6293 * mpw-esh.c, emultemp/*.em: Likewise.
6294 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6295 HAVE_SBRK here.
6296 * config/*.mt, config/*.mh: Remove.
6297
6298Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6299
6300 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6301 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6302
6303Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6304
6305 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6306
6307Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6308
6309 * ldmain.c (warning_callback): Add abfd, section, and address
6310 parameters.
6311 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6312 Change call to warning accordingly.
6313
6314 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6315 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6316 the .text section.
6317
6318Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6319
6320 * configure.in: Added mips*vr4300-idt-elf* and
50bbae35 6321 mips*vr4300el-idt-elf* targets.
252b5132
RH		 6322 * Makefile.in: Added eelf32vr4300* targets.
6323 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6324 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6325
6326Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6327
6328 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6329 <brendan@cygnus.com>.
6330
6331Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6332
6333 * ldemul.c (ldemul_parse_args): New.
6334 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6335 * lexsup.c (all pe stuff): Moved into pe.em
6336 (parse_args): Call emulation arg parser.
6337 * emultempl/pe.em (parse_args): handle PE specfic args.
6338
6339Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6340
6341 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6342 as the default region. Create a new region instead.
6343
6344Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6345
6346 * ldemul.c (ldemul_set_symbols): New function.
6347 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6348 * ldmain.c (main): Add call to ldemul_set_symbols.
6349 * lexsup.c (set_pe_value): New args.
6350 (set_pe_name): New.
6351 (parse_args): Cope with new set_pe_value args.
6352 * emultempl/pe.em (set_symbols): New function.
6353 (ld_emulation_xfer_struct): Add set_symbols.
6354 * scripttempl/pe.sc: Use new symbols.
6355
6356Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6357
6358 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6359 For -Y, ignore a leading `P,', and only call set_default_dirlist
6360 after processing all the other arguments.
6361
6362Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6363
6364 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6365 * emulparams/armpe.sh: Run PE script.
6366
6367Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6368
6369 * ldmain.c (main): Remove PE stuff.
6370 * lexsup.c (options): Load more PE options.
6371 (set_pe_value): New function.
6372
6373Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6374
6375
6376 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6377 * emultempl/pe.sc: New file performs generic PE support and sorts
6378 archive members.
6379 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6380 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6381 * scripttempl/pe.sc: New.
6382 * Makefile.in: Use new files.
6383
6384Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6385
6386 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6387 (.strings,.ctors,.dtors): Likewise.
6388
6389Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6390
6391 * scripttempl/armpe.sc: Always start code at 0x401000, even
6392 if -r.
6393 * ldwrite.c (strdup): New extern declaration.
6394 * ldgram.y (atype): New rule to clarify type parsing.
6395 * ldlang.c (init_os): Remove commented out code.
6396 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6397 unless told not to by the link script.
6398
6399Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6400
6401 * ldlang.c (lang_set_startof): New static function.
6402 (lang_process): Call it.
6403
6404 * ldgram.y: Tweak casesymlist to avoid bison errors.
6405
6406 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6407 Solaris compatibility.
6408
6409Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6410
6411 * ldgram.y (YYDEBUG): If not defined, define as 1.
6412 (CASE, EXTERN, START): New tokens.
6413 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6414 (casesymlist): New nonterminal.
6415 (extern_name_list): New nonterminal.
6416 * ldlex.l: Accept lower case trailing base specifiers. Don't
6417 ignore the first digit when the base is a suffix. Accept many
6418 EXPRESSION state tokens in MRI state. Support MRI continuation
6419 lines and MRI semicolon comments. Accept all MRI keywords in
6420 lower case. Add CASE, EXTERN, and START MRI keywords.
6421
6422Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6423
6424 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6425 instead of alloca.
6426
6427Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6428
6429 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6430 $r/../gcc/xgcc unless it is present.
6431
6432Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6433
6434 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6435 when CONSTRUCTING.
6436 * scripttempl/m68klynx.sc: Likewise.
6437 * scripttempl/nw.sc: Likewise.
6438 * scripttempl/sa29200.sc: Likewise.
6439 * scripttempl/sparclynx.sc: Likewise.
6440
6441Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6442
6443 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6444
6445Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6446
6447 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6448
6449Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6450
6451 * scripttempl/i386pe.sc: Cope with constructors.
6452 * scripttempl/z8ksim.sc: Deleted.
6453 * scripttempl/z8000.sc: Resurrected as this, but
6454 can handle z8001 and z8002 formats.
6455 * emulparams/z8ksim.sh: Deleted.
6456 * emulparams/{z8001.sh, z8002.sh}: New files.
6457 * config/z8ksim.mt: Deleted
6458 * config/z8k-coff.mt: New, generates both emulations.
6459
6460Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6461
6462 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6463 %B, in case it is in an archive.
6464
6465Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6466
6467 * ldlang.c (lang_process): Call reset_memory_regions for each
6468 relaxation pass.
6469
6470Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6471
6472 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6473 _SDA_BASE.
6474
6475Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6476
6477 * ldmain.c (constructor_callback): Allocate set_name in stack
6478 frame, rather than always calling alloca with a fixed size.
6479
6480Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6481
6482 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6483 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6484
6485Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6486
6487 * ldwrite.c (clone_section): Set the alignment of the clone
6488 section to that of the section being cloned.
6489
6490 * ldwrite.c (split_sections): Don't split the first input section
6491 into a new output section.
6492
6493Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6494
6495 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6496 (GENERATE_SHLIB_SCRIPT): Define as yes.
6497
6498Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6499
6500 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6501
6502 * ldver.c (help): Update list of options to match currently
6503 supported list.
6504
6505Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6506
6507 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6508 after_open field.
6509
6510 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6511 it takes a size_t anyhow.
6512 (exp_binop): Likewise.
6513 (exp_trinop): Likewise.
6514 (exp_unop): Likewise.
6515 (exp_nameop): Likewise.
6516 (exp_assop): Likewise.
6517 * ldlang.c (lang_memory_region_lookup): Likewise.
6518 (init_os): Likewise.
6519 (ldlang_add_undef): Likewise.
6520 (insert_pad): Likewise.
6521 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6522 bfd_size_type.
6523
6524 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6525
6526Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6527
6528 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6529 declaration.
6530 (ld_emulation_xfer_type): Add search parameter to
6531 open_dynamic_archive entry point.
6532 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6533 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6534 make non-static. Change all callers to use new name.
6535 (ldfile_open_file_search): Make static. If entry is dynamic, call
6536 ldemul_open_dynamic_archive.
6537 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6538 * ldfile.h (ldfile_open_file_search): Don't declare.
6539 (ldfile_try_open_bfd): Declare.
6540 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6541 Accept search parameter. Don't search for a library, just look in
6542 a single place.
6543 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6544 Likewise.
6545
6546Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6547
6548 * ldmain.c (set_scripts_dir): Don't base script directory on
6549 current directory.
6550
6551Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6552
6553 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6554 meaningful.
6555
6556Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6557
6558 * ld.h (ld_config_type): Add field warn_constructors.
6559 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6560 (constructor_callback): Likewise.
6561 * lexsup.c (parse_args): Handle -warn-constructors.
6562 * ld.texinfo, ld.1: Document -warn-constructors.
6563
6564 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6565 get confused by directory names if we searched for the file.
6566
6567 Based on patches from H.J. Lu <hjl@nynexst.com>:
6568 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6569 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6570 * ldfile.c: Include bfdlink.h.
6571 (ldfile_open_file): Check dynamic field of entry, not global
6572 dynamic_link field. Don't do a dynamic search when doing a
6573 relocateable link.
6574 * ldmain.c (main): Don't warn about dynamic_link for a
6575 relocateable link.
6576 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6577 dynamic is false.
6578 (gld${EMULATION_NAME}_create_output_section_statements): Always
6579 loop over input files.
6580 * Makefile.in: Rebuild dependencies.
6581
6582 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6583 -shared.
6584
6585Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6586
6587 * ldmain.c (main): Set link_info.symbolic to false.
6588 * lexsup.c (parse_args): Handle -Bsymbolic.
6589
6590Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6591
6592 * ldmain.c (HAVE_SBRK): Define for everything except
6593 specific systems that are known to not support sbrk.
6594 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6595
6596Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6597
6598 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6599 Handle etree_provide.
6600
6601 * emultempl/elf32.em (global_needed): New static variable.
6602 (global_found): Likewise.
6603 (gld${EMULATION_NAME}_after_open): New static function.
6604 (gld${EMULATION_NAME}_search_needed): Likewise.
6605 (gld${EMULATION_NAME}_try_needed): Likewise.
6606 (gld${EMULATION_NAME}_check_needed): Likewise.
6607 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6608 gld${EMULATION_NAME}_after_open.
6609
6610Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6611
6612 * configure.in (i386-*-win32): New target.
6613
6614Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6615
6616 * lexsup.c (parse_args): Let -G either set the small data size or
6617 be equivalent to --shared, depending on the next argument. Accept
6618 and ignore -z for Solaris compatibility.
6619
6620Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6621
6622 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6623 it in link_info.base_file. Fix indentation.
6624
6625Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6626
6627 * ldmain.c (main): Always initialize PE info in link_info.
6628 * lexsup.c (OPTION_BASE_FILE): New option.
6629 (parse_args): Handle new option.
6630 * emulparams/armpe.sh: Output pei.
6631 * emultempl/i386pe.em: Add newline to end.
6632 * scripttempl/armpe.sc: Change output and quote the $s.
6633 * scripttempl/i386pe.sc: Change output and quote the $s.
6634
6635Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6636
6637 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6638
6639 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6640 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6641 (i386msdos.o): New target.
6642 * config/i386-msdos.mt: Created.
6643 * emulparams/i386msdos.sh: Created.
6644 * scripttempl/i386msdos.sc: Created.
6645
6646Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6647
6648 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6649 that contains pointers to be relocated.
6650
6651Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6652
6653 * mpw-esh.c: New file, modified for MPW from esh.c.
6654 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6655 use *() to concat stab sections instead of [].
6656
6657Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6658
6659 * scripttempl/armpe.sc: Add constructor support.
6660
6661Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6662
6663 * ldlang.c (lang_size_sections): Any section with a DATA
6664 statement has contents.
6665
6666Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6667
6668 * emulparams/m68kelf.sh (NOP): Define.
6669 (DYNAMIC_LINK): Don't define.
6670 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6671 will come from the linker script.
6672
6673Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6674
6675 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6676
6677Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6678
6679 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6680
6681Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6682
6683 From Andrew Cagney <cagney@highland.com.au>
6684 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6685 elf32lppc.
6686
6687Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6688
6689 Add support for ARM-PE.
6690 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6691 * configure.in: Recognize armpe.
6692 * config/arm-pe.mt: New file.
6693 * emulparams/armpe.sh: New file.
6694 * scripttempl/armpe.sc: New file.
6695
6696
6697Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6698
6699 * configure.in (h8300h-*-hms): Deleted
6700 * config/cf-h8300h.mt: Deleted.
6701
6702Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6703
6704 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6705
6706 From David Taylor (dtaylor@armltd.co.uk)
6707 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6708 * configure.in: Recognize arm{,e[lb]-*-aout.
6709 * config/arm[lb]-aout.mt: New files.
6710 * emulparams/armaout[lb].sh: New files.
6711 * scripttempl/armaout.sc: New file.
6712
6713Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6714
6715 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6716 be unique in 8 characters for DOS.
6717
6718 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6719 * emulparams/elf32ppcle.sh: Deleted.
6720
6721Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6722 Tom Griest <griest@cs.yale.edu>
6723
6724 Initial support for PE executables (eg NT, win32)
6725
6726 * Makefile.in (configure.in, ei386pe): Add support.
6727 * ldmain.c (main): Initialize PE argument info.
6728 * ldwrite.c (print_file_stuff): Don't print out .drectve
6729 and .debug section info.
6730 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6731 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6732 Handle new arguments.
6733 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6734 New files
6735
6736Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6737
6738 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6739 segment. This allows ld -r to preserve unwind sections.
6740
6741Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6742
6743 * configure.in: Add little endian PowerPC support.
6744
6745 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6746 (eelf32ppcle.c): Support for little endian PowerPC.
6747
6748 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6749 * emulparams/elf32ppcle.sh: Ditto.
6750
6751Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6752
6753 * ldlang.c (print_output_section_statement): Check
6754 subsection_alignment, instead of checking section_alignment twice.
6755 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6756
6757Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6758
6759 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6760
6761Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6762
6763 * ldwrite.c (ldwrite): Before doing anything, reset the error
6764 code. If bfd_final_link returns an error, but the error code is
6765 unset, don't issue an extra message. Assume a correct error
6766 message was already set.
6767
6768Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6769
6770 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6771 (em68kelf.o): New target.
6772 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6773 * configure.in: Use them for m68*-*-elf.
6774
6775Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6776
6777 Merge in support for Mac MPW as a host.
6778 (Old change descriptions retained for informational value.)
6779
6780 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6781 (i386-unknown-coff): Remove.
6782 (sh-hitachi-hms): New target.
6783 (emulation_ofiles): Set correctly for each target.
6784 (version, TDEFINES): Add to makefile fragment.
6785 * mpw-make.in (BISON): Use byacc instead of bison.
6786 (em_*.c): Replace with e*.c everywhere.
6787 (ldgram.h): Separate action from ldgram.c generation.
6788 (LD_PROG): Depend on Version.r.
6789 (Version.r): generate from version info.
6790 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6791
6792 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
50bbae35 6793 i386-unknown-aout, i386-unknown-coff): New targets.
252b5132
RH		 6794 (m68k-aout, m68k-coff): Remove targets.
6795 (mk.tmp): Add definition of EMUL.
6796
6797 * mpw-config.in (emulname): Set based on target.
6798 (ldemul-list.h): Construct.
6799 * mpw-make.in (install-only): New target.
6800 (install): Depend on install-only.
6801
6802 * mpw-make.in (bindir): Fix pathname.
6803 (install): Move here from mpw-build.in.
6804
6805 * mpw-config.in: New file, MPW configuration fragment.
6806 * mpw-make.in: New file, MPW makefile fragment.
6807 (This file is semi-automatically generated from Makefile.in.)
6808 * ldfile.c (slash): If MPW, set to `:'.
6809 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6810 prevent redefinition errors.
6811
6812Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6813
6814 * ldwrite.c (clone_section): Align clone sections on even
6815 boundaries.
6816
6817Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6818
6819 * configure.in: Change linux to default to elf. Using
6820 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6821 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6822 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6823 * config/i386-lelf.mt: Remove.
6824
6825Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6826
6827 * ldmain.c (main): If opening the map file fails, call
50bbae35 6828 bfd_set_error before calling einfo.
252b5132
RH		 6829
6830 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6831
6832Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6833
6834 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6835 does mark shared libraries as executable.
6836
6837Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6838
6839 * ldlang.c (lang_common): Change power to int. Pass larger values
6840 before smaller values.
6841 (lang_one_common): Treat info as int *. Don't bother to check for
6842 last value, since it is now zero.
6843
6844Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6845
6846 * ldlang.c (load_symbols): An empty archive is OK.
6847
6848Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6849
6850 * ldmain.c (progress.h): Include.
6851 (main): Call START_PROGRESS and END_PROGRESS.
6852
6853Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6854
6855 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6856 .dtors sections, so that these pointers get relocated also.
6857 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6858 and end of the constructors/destructors.
6859
6860Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6861
6862 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6863 describes an archive, call bfd_link_add_symbols on each member.
6864 * ldmain.c (whole_archive): New variable.
6865 (main): Initialize it to false.
6866 * ldmain.h: Declare whole_archive.
6867 * lexsup.c (parse_args): Grok --whole-archive switch.
6868 * ld.texinfo, ld.1: Document --whole-archive.
6869
6870Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6871
6872 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6873 using the default emulation.
6874
6875 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6876 LDEMULATION.
6877 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6878
6879Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6880
6881 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6882 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6883
6884Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6885
6886 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6887
6888 * ldlex.l: Return -lFILENAME as the token LNAME.
6889 * ldgram.y: Add token LNAME.
6890 (input_list): Treat LNAME like NAME, but pass it to
6891 lang_add_input_file as lang_input_file_is_l_enum.
6892 * ld.texinfo: Document using -lFILENAME in INPUT.
6893
6894Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6895
6896 * ldlang.c (lang_check): If the architectures are compatible call
6897 bfd_merge_private_bfd_data to let the backend do additional
6898 checks.
6899
6900Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6901
6902 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6903 all supported emulations.
6904
6905Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6906
6907 * ldemul.c (ldemul_list_emulations): New function.
6908 * ldemul.h (ldemul_list_emulations): Declare.
6909 * ldver.c (help): List supported targets and emulations.
6910
6911Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6912
6913 * scripttempl/elf.sc (.debug): Relocate to address 0.
6914 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6915 .debug_sfnames, .line): Likewise.
6916
6917Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6918
6919 * emultempl/elf32.em (hold_rel): New static variable.
6920 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6921 contents whose names begin with ".rel" after hold_rel. Remove the
6922 assertion which checked for unplaced .rel sections. Don't try to
6923 sort the section into place if place->bfd_section is NULL.
6924 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6925 section beginning with ".rel".
6926
6927Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6928
6929 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6930 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6931 * ld.1: Similar change.
6932
6933Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6934
6935 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6936 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6937
6938Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6939
6940 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6941 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6942 * config/i386-lelf.mt: New file.
6943 * config/i386-gelf.mt: New file.
6944
6945Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6946
6947 * configure.in: Match on mips-ecoff, and default to the IDT
6948 configuration.
6949
6950Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6951
6952 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6953 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6954 to double the size of the table.
6955
6956Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6957
6958 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6959 is a directory.
6960
6961Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6962
6963 * ldmain.c (main): If trace_file_tries is true, and we are using
6964 an internal linker script, print out the script.
6965 * ldfile.c (try_open): Reindent function. Make the messages about
6966 opening script files more informative.
6967
6968 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6969 * ld.texinfo, ld.1: Update accordingly.
6970
6971Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6972
6973 * ldlang.c (lang_one_common): Adjust references to common symbol
6974 information for new structure.
6975
6976Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6977
6978 * ldmain.c (undefined_symbol): Handle section being NULL.
6979
6980 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6981 * ldexp.c (fold_name): Likewise.
6982 * ldlang.c (print_one_symbol): Likewise.
6983 (lang_finish): Likewise.
6984 * ldmain.c (multiple_common): Likewise.
6985 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6986 renamed to bfd_link_hash_undefweak.
6987
6988 * scripttempl/alpha.sc: Set address of .data section correctly
6989 when -n or -N is used. Patch from Chris G Demetriou
6990 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6991 * scripttempl/mips.sc: Similar change.
6992
6993Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6994
6995 * ldlang.c (lang_size_sections): Clarify error message when user
6996 specified start addr conflicts with region. Fix resetting of
6997 region pointer.
6998
6999Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7000
7001 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7002 in lang_allocating_phase_enum.
7003
7004Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7005
7006 * Makefile.in (distclean): Depend upon clean. Don't bother to
7007 remove files which will be removed by clean. From patch by
7008 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7009
7010Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7011
7012 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7013 a MIPS target, clobber the size of all but the first input
7014 .reginfo section to be 0, so that lang_size_sections sets the
7015 correct size for the output .reginfo section.
7016
7017Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7018
7019 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7020 Remove unused variable is.
7021
7022Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7023
7024 * configure.in: Add support for powerpc-*-eabi.
7025
7026 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7027 support.
7028
7029 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7030 elf.sc, which defines some new symbols PowerPC elf needs.
7031
7032Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7033
7034 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7035 constructor entry is in the absolute section.
7036
7037Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7038
7039 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7040 * config/i386-gnu.mt: New file. Include ELF support.
7041
7042Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7043
7044 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7045 there are any input sections named .gnu.warning, treat them as
7046 containing a warning message to be printed by the linker, and
7047 clobber the size so that the message is not copied into the output
7048 file.
7049 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7050 section.
7051
7052Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7053
7054 * configure.in (w65-*-*): New target.
7055 * Makefile.in: Update.
7056 * scripttempl/w65.sc: New.
7057 * config/coff-w65.mt: New.
7058
7059Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7060
7061 * ldlang.c (lang_place_orphans): Don't ignore files with
7062 just_syms_flag set. Instead, put all their sections in
7063 bfd_abs_section_ptr, using the section VMA as the output_offset.
7064
7065Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7066
7067 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7068 name `reloc_howto_type', since it's now defined to be const.
7069 * ldlang.c (lang_add_reloc): Ditto.
7070 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7071
7072Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7073
7074 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7075 to a relative value does not require forcing the relative value to
7076 be absolute. Also, reindent function.
7077
7078Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7079
7080 * ldwrite.c (clone_section): Create a symbol with the
7081 same name as the section.
7082
7083Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7084
7085 * ld.h (split_by_reloc, split_by_file): New flags.
7086 * ldwrite.c (clone_section, split_sections): New functions.
7087 * lexsup.c (parse_args): Understand new split options.
7088
7089Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7090
7091 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7092 .data segment. They must be writable when creating a shared
7093 library. From H.J. Lu <hjl@nynexst.com>.
7094
7095Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7096
7097 * emultempl/miposecoff.em: New file.
7098 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7099 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7100 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7101 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7102 used. Align _fdata to a 16 byte boundary.
7103 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7104 generic.em.
7105 (emipsidtl.c): Likewise.
7106 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7107
7108 * ld.h (args_type): Add new field embedded_relocs.
7109 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7110 (ld_emulation_xfer_struct): Add new field after_open.
7111 * ldemul.c (ldemul_after_open): New function.
7112 (after_open_default): New function.
7113 * ldlang.c (lang_process): Call ldemul_after_open.
7114 * lexsup.c (parse_args): Handle --embedded-relocs.
7115 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7116 new after_open field to after_open_default.
7117 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7118 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7119 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7120 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7121 * ld.texinfo, ld.1: Mention -embedded-relocs.
7122
7123Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7124
7125 * Makefile.in: Add eshl.o.
7126 * config/coff-sh.mt: Add shl emulation.
7127
7128Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7129
7130 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7131 Youngdale <eric@aib.com>.
7132
7133Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7134
7135 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7136 * config/i386linux.mh: New file; set HOSTING_CRT0.
7137 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7138 /usr/lib, since that is already in LIB_PATH.
7139
7140Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7141
7142 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7143 address.
7144 (.data, .bss): If "-N", then place the data/bss just after the end
7145 of the .text section rather than at the default 0x40000000.
7146
7147 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7148 text segment.
7149
7150Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7151
7152 Patches from Eric Youngdale <eric@aib.com>:
7153 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7154 when generating a shared library.
7155 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7156 attempting to place an orphaned relocation section when generating
7157 a dynamically linked object.
7158
7159 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7160 _start.
7161
7162Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7163
7164 * ld.h (args_type): Add field export_dynamic.
7165 * lexsup.c (parse_args): Recognize --export-dynamic.
7166 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7167 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7168
7169Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7170
7171 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7172 we allocate common symbols.
7173
7174Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7175
7176 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7177 .rela.fini to the list of .rel* sections.
7178
7179Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7180
7181 * ldlang.c (load_symbols): Add new argument place. Only accept
7182 linker scripts if place is not NULL. Put commands found in an
7183 assumed linker script into place.
7184 (lookup_name): Pass NULL as place argument to load_symbols.
7185 (open_input_bfds): In lang_input_statement_enum case, pass a place
7186 argument to load_symbols, and store any new statements after the
7187 current one.
7188
7189Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7190
7191 * ldver.c (ldversion): Bump to 2.5.3.
7192
7193Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7194
7195 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7196
7197Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7198
7199 * Makefile.in (check): Add missing "else true" clause.
7200
7201 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7202
7203 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7204 entry point to "start". Align at end of each section to 0x200.
7205 Start .text section 0x1000 later. Add _etext, _edata, _end
7206 symbols.
7207
7208Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7209
7210 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7211 composed of different object file formats.
7212 (ldctor_build_sets): If the output format does not support the
7213 reloc, and we are not generating a relocateable link, try getting
7214 the reloc from the input format.
7215
7216Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7217
7218 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7219 (em68knbsd.c): New target.
7220
7221 * config/m68k-nbsd.mt: New file.
7222 * emulparams/m68knbsd.sh: New file.
7223 * configure.in (m68*-*-netbsd*): Use above configs.
7224
7225Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7226
7227 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7228 appropriately named static library, stop the search at that
7229 directory.
7230
7231Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7232
7233 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7234 and esparcnbsd.o; sorted entries.
50bbae35 7235 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
252b5132
RH		 7236
7237 * config/netbsd532.mt: Removed.
7238 * emulparams/netbsd532.sh: Removed.
7239
7240 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7241 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7242 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7243 sparc*-*-netbsd*): Use above configs.
7244
7245Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7246
7247 * ldmain.c (multiple_common): One of the types may now be
7248 bfd_link_hash_indirect. The old BFD argument may be NULL.
7249
7250Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7251
7252 * configure.in: Add * at the end of m68k-hp-hpux.
7253
7254Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7255
7256 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7257 YY_CHAR *.
7258
7259Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7260
7261 * scripttempl/nw.sc: Gather constructors and destructors and
7262 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7263
7264Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7265
7266 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7267 (ei386nw.c, eppcnw.c): New targets.
7268
7269 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7270 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7271
7272 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7273 instead of {i386,ppc}-elf.
7274
50bbae35 7275 * configure.in (sparc*-*-netware): Removed. There is no such
252b5132
RH		 7276 thing anymore.
7277
7278 * ldint.texinfo: Move misplaced `@end iftex'.
7279
7280Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7281
7282 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7283 .rela.dtors to the list of .rel* sections.
7284
7285Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7286
7287 * ldver.c (ldversion): Update to version 2.5.
7288 * Version 2.5 released.
7289
7290 * configure.in (all_targets): Handle i386-linux*.
7291
7292Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7293
7294 * scripttempl/aout.sc: Set _etext and __etext to ., not
7295 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7296 will not break any other system. From Eric Valette
7297 <ev@chorus.fr>.
7298
7299Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7300
7301 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7302 --verbose to get the old -V behaviour.
7303 * ld.1, ld.texinfo: Document this change.
7304
7305Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7306
7307 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7308 assertion, since it could fail with a user defined linker script.
7309
7310 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7311 name in the hash table during the first phase--the hash table does
7312 not even exist at that point, much less have the right value.
7313
7314 * Makefile.in (CC): Define.
7315 (CXX): Move definition, change from g++ to gcc.
7316 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7317 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7318 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7319 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7320 (.cc.o): Comment out.
7321 (testdir): Remove.
7322 (site.exp): Don't create testdir or set tmpdir.
7323 (check): Run checks even if not running native. Use CC_FOR_TARGET
7324 instead of RUNTEST_CC, and likewise for CXX.
7325 (cdtest targets): Comment out.
7326 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7327 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7328 * cdtest-main.cc, cdtest.exp: Remove.
7329
7330Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7331
7332 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7333 file naming problems.
7334 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7335 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7336 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7337 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7338 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7339 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7340 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7341
7342 * genscripts.sh: Always search /usr/local/TARGET/lib.
7343
7344 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7345
7346Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7347
7348 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7349
7350Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7351
7352 * lexsup.c (parse_args): Add support for -a for HP/UX
7353 compatibility.
7354
7355 * lexsup.c (parse_args): -c takes an argument.
7356
7357Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7358
7359 * ld.h (args_type): Add new field endian.
7360 * lexsup.c (parse_args): Handle -EB and -EL by setting
7361 command_line.endian.
7362 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7363 * ldlang.c (lang_add_output_format): Add arguments big and little.
7364 If command_line.endian is set, use it to select big or little
7365 rather than the default. Changed all callers.
7366 * ldlang.h (lang_add_output_format): Update declaration.
7367 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7368 LITTLE_OUTPUT_FORMAT.
7369 * emulparams/elf32mipl.sh: Likewise.
7370 * emulparams/mipsbig.sh: Likewise.
7371 * emulparams/mipsbsd.sh: Likewise.
7372 * emulparams/mipsidt.sh: Likewise.
7373 * emulparams/mipsidtl.sh: Likewise.
7374 * emulparams/mipslit.sh: Likewise.
7375 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7376 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7377 OUTPUT_FORMAT.
7378 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7379 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7380 * scripttempl/mipsbsd.sc: Likewise.
7381
7382 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7383 depending upon ldgram.c, so that a parallel make does not try to
7384 build both at once.
7385
7386 * configure.in (mips*el-elf*): New target.
7387 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7388 (eelf32mipl.c): New target.
7389
7390 * config/mipsl-elf32.mt: New file.
7391 * emulparams/elf32mipl.sh: New file.
7392
7393Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7394
7395 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7396 ld -r -S -x.
7397
7398Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7399
7400 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7401 returned by find_nearest_line, in case the file name is something
7402 unhelpful such as a .h file. Handle %u.
7403
7404Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7405
7406 * ldlang.c (lang_do_assignments): Make sure output statement
7407 has an attached bfd_section before trying to dereference it.
7408
7409Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7410
7411 * ld.h (ld_config_type): Add new field warn_once.
7412 * ldmain.c (undefined_symbol): Handle -warn-once.
7413 * lexsup.c (parse_args): Recognize -warn-once.
7414 * ld.texinfo (Options): Document -warn-once.
7415 * ld.1: Likewise.
7416
7417 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7418 name. For %C, print the function name on a separate line, to keep
7419 the length of error messages under control.
7420 * ldmain.c (multiple_definition): Use %D for ``first defined
7421 here.''
7422 (undefined_symbol): Use %D for ``more undefined references
7423 follow''.
7424
7425 * ldmisc.c (multiple_warn): Remove; no longer used.
7426 * ldmisc.h (multiple_warn): Don't declare.
7427
7428Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7429
7430 * ldlang.c (print_output_section_statement): Print all lines
7431 to the map file.
7432
7433Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7434
7435 * ldlang.c (load_symbols): Check for archive before object. Use
7436 bfd_check_format_matches, and, if ambiguous, print a list of
7437 matching formats. If file format is not recognized, treat file as
7438 a linker script.
7439 * ldgram.y (yyerror): If assuming an object file is a script,
7440 mention that. Tweak the format of the error messages.
7441 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7442 guess that this is not actually a script, and just report that the
7443 file format was not recognized.
7444 * ld.texinfo (Options): Admit that -( may be used more than once.
7445 Add note that unrecognized object files are now treated as linker
7446 scripts.
7447
7448 * ldfile.c (ldfile_input_filename): Make const.
7449 (ldfile_assumed_script): New variable.
7450 (try_open): Change arguments types to const.
7451 (ldfile_find_command_file): Likewise.
7452 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7453 * ldfile.h: Update declarations for ldfile.c changes.
7454 * ldlex.l: Include <ctype.h>.
7455 (file_name_stack): Change to be const char *.
7456 (lineno_stack): New static variable.
7457 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7458 (lex_push_file): Make name argument const. Initialize
7459 lineno_stack entry.
7460 (lex_redirect): Initialize lineno_stack entry.
7461 (lex_warn_invalid): Handle non printable characters nicely.
7462 * ldlex.h (lex_push_file): Declare second argument as const.
7463
7464 * ldgram.y (ifile_p1): Recognize GROUP.
7465 * ldlex.l: Recognize GROUP.
7466 * ld.texinfo (Option Commands): Document GROUP.
7467
7468Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7469
7470 * config/m68klynx.mh: New file.
7471
7472Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7473
7474 * emultempl/hppaelf.em: Add newlines to the error messages.
7475
7476Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477
7478 * config/i386lynx.mh: New file.
7479 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7480 unless CONSTRUCTING.
7481
7482Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7483
7484 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7485 (GENERATE_SHLIB_SCRIPT): Define as yes.
7486 (DYNAMIC_LINK): Define as false.
7487 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7488 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7489 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7490 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7491 generic.em.
7492
7493Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7494
50bbae35 7495 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
252b5132
RH		 7496
7497Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7498
7499 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7500 .got section is now explicitly handled in elf.sc.
7501
7502Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7503
7504 * scripttempl/alpha.sc: Redo script to set . outside of sections
7505 and not bother to explicitly specify section addresses.
7506 Explicitly place .sdata section.
7507
7508Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7509
7510 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7511
7512 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7513 0, and to only be marked as NOLOAD if relocating.
7514 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7515 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7516 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7517 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7518 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7519 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7520 * scripttempl/sparclynx.sc: Likewise.
7521
7522Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7523
7524 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7525 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7526 New files.
7527
7528Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7529
7530 * ld.h (args_type): Add field soname.
7531 * lexsup.c (parse_args): Handle -soname argument.
7532 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7533 pass soname.
7534 * ld.texinfo: Document -soname.
7535
7536Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7537
7538 * ldlang.c (lang_check): Don't try to set the architecture if the
7539 input and output files are incompatible. Just warn.
7540
7541Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7542
7543 * configure.in: Change i[34]86 to i[345]86.
7544
7545Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7546
7547 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7548
7549Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7550
7551 Make the ELF linker handle orphaned sections reasonably. Also,
7552 define __start_SECNAME and __stop_SECNAME around sections whose
7553 names can be represented in C, for the benefit of symbol sets in
7554 glibc.
7555 * ldemul.h (ldemul_place_orphan): Declare.
7556 (ld_emulation_xfer_type): Add place_orphan field.
7557 * ldemul.c (ldemul_place_orphan): New function.
7558 * ldlang.h (wild_doit): Declare.
7559 * ldlang.c (wild_doit): Make nonstatic.
7560 (lang_place_orphans): Call ldemul_place_orphan.
7561 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7562 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7563 static variables.
7564 (gld${EMULATION_NAME}_place_orphan): New static function.
7565 (gld${EMULATION_NAME}_place_section): New static function.
7566 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7567
7568Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7569
7570 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7571
7572Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7573
7574 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7575 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7576
7577Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7578
7579 * ldexp.h (exp_get_abs_int): Declare.
7580
7581Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7582
7583 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7584 * ldexp.c (exp_get_abs_int): New function.
7585
7586Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7587
7588 * configure.in: add i960-nindy-coff support.
7589
7590Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7591
7592 * ldlex.l (yy_create_string_buffer): Handle change to internal
7593 interface in flex 2.4.7.
7594
7595Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7596
7597 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7598 New function; add 0x20 to any use of -Ttext.
7599 (gld${EMULATION_NAME}_create_output_section_statements): New
7600 function.
7601 (ld_${EMULATION_NAME}_emulation): Use the new function
7602 gld${EMULATION_NAME}_create_output_section_statements.
7603
7604Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7605
7606 * scripttempl/mips.sc: Redo script to set . outside of sections
7607 and not bother to explicitly specify section addresses.
7608
7609Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7610
7611 * scripttempl/elf.sc: Copy several more relocation sections into
7612 the output. Put .got.plt sections into .got.
7613
7614Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7615
7616 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7617
7618 Add a new script operator, PROVIDE, to define a symbol only if it
7619 is needed.
7620 * ldgram.y (PROVIDE): New token.
7621 (assignment): Accept PROVIDE.
7622 * ldlex.l (PROVIDE): New token.
7623 * ldexp.h (node_type): Add etree_provide to node_class enum.
7624 (exp_provide): Declare.
7625 * ldexp.c (exp_fold_tree): Handle etree_provide.
7626 (exp_provide): New function.
7627 (exp_print_tree): Handle etree_provide.
7628 * ld.texinfo: Document PROVIDE.
7629
7630 * ldlang.c (lang_common): Pass desired alignment to
50bbae35 7631 lang_one_common as power of two.
252b5132
RH		 7632 (lang_one_common): Get common symbol alignment from linker hash
7633 table entry. Treat desired alignment as a power of two.
7634
7635 * ldlang.c (wild_section): Attach all section with the given name,
7636 not just the first one. If there is no name, attach all sections
7637 even if the SEC_IS_COMMON flag is set.
7638
7639Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7640
7641 * ld.h (args_type): Add field rpath.
7642 * lexsup.c (S_ISDIR): Define if not already defined.
7643 (parse_args): Add support for -rpath. If -R is used to name a
7644 directory, treat it as -rpath for Solaris compatibility.
7645 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7646 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7647 * ldmain.c (main): Initialize command_line.rpath to NULL.
7648 * ld.texinfo: Document -rpath option.
7649
7650Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7651
7652 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7653 parameters.
7654
7655 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7656
7657 * config/pc532mach.mt: New file. Pc532 mach target support.
7658
7659 * config/pc532mach.mh: New file. Pc532 mach host support.
7660
7661 * config/netbsd532.mt: New file. Netbsd 532 target support.
7662
7663 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7664
7665 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7666 dependency.
7667
7668Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7669
7670 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7671 bfd_abs_section_ptr, not &bfd_abs_section.
7672
7673 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7674 no_argument to required_argument. From djm.
7675
7676Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7677
7678 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7679 sections to force a VMA of 0; needed for ELF backends which have
7680 not been converted to the new linker style.
7681
7682Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7683
7684 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7685 it was for the HPUX dynamic loader's use and it creates problems
7686 with ELF GDB.
7687
7688Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7689
7690 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7691 * ldlang.h (lang_do_assignments): Put external decl here.
7692 * emultempl/hppaelf.em: Minor cleanups throughout file.
7693 (hppa_elf_create_output_section_statements): Rewrite.
7694 (hppaelf_finish): Rewrite.
7695
7696Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7697
7698 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7699
7700 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7701 accept plain -B.
7702 * ld.texinfo: -Bstatic is not ignored.
7703
7704Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7705
7706 * ldlex.l: Recognize \r the same as \n.
7707
7708Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7709
7710 Preliminary support for generating shared libraries, from Eric
7711 Youngdale <ericy@cais.cais.com>.
7712 * genscripts.sh: If the emulation parameter file sets
50bbae35 7713 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
252b5132
RH		 7714 CREATE_SHLIB defined.
7715 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7716 link_info.shared is set, use the .xs script file.
7717 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7718 .interp section, and don't include TEXT_START_ADDR in the starting
7719 address of the first section.
7720 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7721 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7722
7723Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7724
7725 * configure.in: Change --with-targets to --enable-targets.
7726
7727Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7728
7729 * lexsup.c (parse_args): Add support for new options -( -) with
7730 synonyms --start-group --end-group.
7731 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7732 (lang_group_statement_type): Define new struct.
7733 (lang_statement_union_type): Add group_statement field.
7734 (lang_enter_group, lang_leave_group): Declare.
7735 * ldlang.c (lang_for_each_statement_worker): Handle
7736 lang_group_statement_enum.
7737 (map_input_to_output_sections, print_statement): Likewise.
7738 (lang_size_sections, lang_do_assignments): Likewise.
7739 (open_input_bfds): Completely rewrite. Now does its own looping,
7740 rather than using lang_for_each_statement. Handle groups.
7741 (lang_process): Update call to open_input_bfds.
7742 (print_group): New static function.
7743 (lang_enter_group, lang_leave_group): New static functions.
7744 * ldfile.c (ldfile_open_file): If the file has already been
7745 opened, just return rather than taking an assertion failure.
7746 * ldver.c (help): Mention new options.
7747 * ld.texinfo: Document new options.
7748
7749 * ldlang.c (end_of_data_section_statement_list): Don't define.
7750 (lang_leave_output_section_statement): Don't set obsolete variable
7751 end_of_data_section_statement_list.
7752
7753 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7754 ALIGN.
7755
7756 * ldlang.c (lang_size_sections): Adjust current region address
7757 even for sections with an explicit address. From
7758 ralphc@pyramid.com (Ralph Campbell).
7759
7760 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7761 From jrs@world.std.com (Rick Sladkey).
7762
7763 * scripttempl/mipsbsd.sc: Let sections align to their natural
7764 boundaries.
7765
7766Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7767
7768 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7769 &bfd_abs_section.
7770 (lang_abs_symbol_at_beginning_of): Likewise.
7771 (lang_abs_symbol_at_end_of): Likewise.
7772 (lang_size_sections): Use bfd_is_abs_section to check for the
7773 absolute section. Don't try to set the VMA or output_offset or
7774 size of the absolute section.
7775 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7776 undefined section.
7777
7778Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7779
7780 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7781 when generating relocatable objects.
7782
7783Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7784
7785 * emultempl/linux.em: New file providing support for linking
7786 against Linux shared libraries.
7787 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7788 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7789
7790Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7791
7792 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7793 * ldmain.c (main): Initialize link_info.shared to false. Give
7794 error if link_info.relocateable and link_info.shared are both set.
7795
7796 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7797 it as naming an emulation to be added to EMULATION_OFILES.
7798 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7799
7800 * Makefile.in: Rebuilt dependencies.
7801 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7802 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7803 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7804 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7805 (ei386linux.c): Remove; now in Makefile.in.
7806 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7807 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7808 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7809 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7810 (eelf64_sparc.c): Remove; now in Makefile.in.
7811 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7812 (eelf32_sparc.c): Remove; now in Makefile.in.
7813
7814 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7815 no owner--it might be bfd_abs_section. From Eric Youngdale
7816 <ericy@cais.cais.com>.
7817
7818 * scripttempl/aout.sc: Let sections align to their natural
7819 boundaries.
7820
7821Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7822
7823 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7824 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7825 * ldemul.c: Include ldexp.h and ldlang.h.
7826 (ldemul_open_dynamic_archive): New function.
7827 * ldfile.h (ldfile_open_file_search): Declare.
7828 * ldfile.c: Include ldemul.h.
7829 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7830 argument, not bfd *. Change all callers.
7831 (ldfile_open_file_search): Rename from open_a. Return boolean
7832 argument, not bfd *. Clean up. Change all callers.
7833 (ldfile_open_file): If doing a dynamic link, call
7834 ldemul_open_dynamic_archive rather than assuming the extension of
7835 a dynamic object is ".so".
7836 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7837 New function.
7838 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7839 field.
7840 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7841
7842 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7843 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7844 Accept -static as a synonym for -non_shared.
7845
7846 Let the user change the dynamic linker used by ELF code.
7847 * ld.h (args_type): Add new field interpreter.
7848 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7849 handle it.
7850 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7851 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7852 the ELF backend to return the .interp section. If
7853 command_line.interpreter is not NULL, set the contents of .interp
7854 to it.
7855 * ld.texinfo: Mention -dynamic-linker.
7856
7857 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7858 generic.em.
7859
7860 * lexsup.c (parse_args): Sort out the option macros and change the
7861 definitions to make it easier to add a new option.
7862
7863 * scripttempl/aout.sc: Define __etext and __edata to go along with
7864 _etext and _edata.
7865
7866 * ld.h (ld_config_type): Add new field traditional_format.
7867 * lexsup.c (parse_args): Add traditional-format to longopts, and
7868 handle it.
7869 * ldmain.c (main): Initialize config.traditional_format to false.
7870 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7871 flags of output_bfd according to config.traditional_format.
7872 * ldver.c (help): Mention -traditional-format.
7873 * ld.texinfo: Document -traditional-format.
7874
7875Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7876
7877 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7878 they are encountered.
7879
7880Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7881
7882 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7883 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7884
7885Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7886
7887 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7888 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7889
7890 * ldfile.c (open_a): If this is not an archive, try to open it in
7891 the current directory before searching for it.
7892
7893 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7894
7895 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7896 BLOCK works in a section address as documented.
7897
7898 * ldgram.y (YYDEBUG): Don't define.
7899
7900Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7901
7902 * emultempl/gld960.em: Pass false for new argument to
7903 ldfile_add_library_path.
7904 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7905
7906 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7907 link.
7908
7909Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7910
7911 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7912
7913Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7914
7915 * Makefile.in (check): Delete ld.new dependency so that a regression
7916 test doesn't trigger a rebuild of the linker.
7917
7918Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7919
7920 * ldlang.c (map_input_to_output_sections): For lang_address, call
7921 init_os if it hasn't already been called.
7922
7923Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7924
7925 Add support for SunOS shared libraries.
7926 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7927 shared library support code.
7928 * emultempl/sunos.em: New file.
7929 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7930 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7931 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7932 (esun3.c): Likewise.
7933
7934 * ldlang.c: Minor formatting cleanups.
7935 (lang_for_each_input_file): New function.
7936 * ldlang.h (lang_for_each_input_file): Declare.
7937
7938 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7939 field.
7940 (search_head): Declare.
7941 (ldfile_add_library_path): Add new cmdline argument in prototype.
7942 * ldfile.c (search_head): Make non-static.
7943 (search_dirs_type): Move to ldfile.h.
7944 (ldfile_add_library_path): Accept cmdline argument, and save it.
7945 * lexsup.c (parse_args): Pass true for new cmdline argument of
7946 ldfile_add_library_path.
7947 (set_default_dirlist): Likewise.
7948 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7949 argument of ldfile_add_library_path.
7950 * ldgram.y (ifile_p1): Likewise.
7951
7952Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7953
7954 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7955 total_size, superfile and chain.
7956 * ldfile.c (open_a): Don't clear search_dirs_flag.
7957 (ldfile_open_file): Don't try to open superfile. Assert that file
7958 has not already been opened.
7959 * ldlang.c (new_afile): Don't initialize superfile.
7960 * ldmain.c (add_archive_element): Don't initialize subfiles or
7961 chain or superfile. Initialize search_dirs_flag to false.
7962
7963Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7964
7965 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7966
7967 Changes from binutils-2.4 release:
7968
7969 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7970 variables, use whitespace, so scripts don't break.
7971
7972 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7973
7974 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7975
7976 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7977 * Makefile.in: Noted change.
7978
7979 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7980 don't know where that's supposed to come from, or why it's
7981 necessary.
7982
7983 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7984
7985 * configure.bat: update to latest makefile.in
7986 * emulpara/go32.sh: set to coff-go32 not aout
7987 * emultemp/generic.em: strength-reduce the structure of
7988 this shell script, since the only available shell for
7989 DOS can't handle complex syntax.
7990 * emultemp/stringify.sed: for "sed -f" instead of inline.
7991 * makefile.in: depend on stringify.sed as well as genscripts.sh
7992 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7993 * genscripts.sh: empty variables aren't always considered "set",
7994 so set them to "y" instead.
7995
7996Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7997
7998 * ldlang.c (entry_symbol): Make static.
7999 (lang_add_entry): Add cmdline argument.
8000 * ldlang.h (lang_add_entry): Change prototype.
8001 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8002 * lexsup.c (parse_args): Likewise.
8003
8004Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8005
8006 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8007 .reginfo an address.
8008 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8009 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8010 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8011
8012Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8013
8014 Add support for ELF shared libraries.
8015 * ld.h (ld_config_type): Add field dynamic_link.
8016 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8017 on attempts to use -r with -relax, -call_shared or -s.
8018 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8019 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8020 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8021 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8022 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8023 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8024 -r and -Ur.
8025 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8026 opening a file with a .so extension first.
8027 * emultempl/elf32.em: New file.
8028 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8029 (NONPAGED_TEXT_START_ADDR): Likewise.
8030 (TEMPLATE_NAME): Define as elf32.
8031 (DATA_PLT): Define.
8032 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8033 * scripttempl/elf.sc: Add placement for new dynamic sections.
8034 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8035 outside of any section. Don't use ALIGN(8); just let one section
8036 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8037 sections; they'll be handled correctly anyhow.
8038 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8039
8040Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8041
8042 * Makefile.in (install): Redirect output of ln to /dev/null.
8043
8044Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8045
8046 * emultempl/hppaelf.em: Change all references of
8047 .hppa_linker_stubs to .PARISC.stubs.
8048 * scripttempl/hppaelf.sc: Likewise.
8049
8050Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8051
8052 * ldlang.c (print_output_section_statement): Change ``no attached
8053 output section'' message slightly.
8054 (lang_do_assignments): Don't recurse down if there is no real
8055 section.
8056
8057 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8058 match corresponding change in emulation templates.
8059 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8060 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8061
8062Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8063
8064 * ldver.c (ldversion): Updated version number.
8065
8066 * cdtest-foo.cc: Use explicit "#pragma implementation".
8067 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8068 * Makefile.in: References to cdtest-func.o changed to
8069 cdtest-bar.o.
8070
8071Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8072
8073 Don't create unnecessary output sections.
8074 * ldlang.c (out_bfd_get_section_by_name): Remove.
8075 (wild_section): Call bfd_get_section_by_name rather than
8076 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8077 section.
8078 (lang_create_output_section_statements): Remove.
8079 (map_input_to_output_sections): For several cases, call init_os if
8080 it has not already been called.
8081 (lang_size_sections): If output section was not created, skip it.
8082 (lang_process): Don't call lan_create_output_section_statements.
8083 (lang_place_orphans): Skip files with just_syms_flags set to true.
8084 * ld.texinfo: Document change.
8085
8086Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8087
8088 * ldlang.c (wild_doit): Don't bother initializing the vma and
8089 section size. Don't special case SEC_SHARED_LIBRARY.
8090 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8091 specially.
8092
8093Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8094
8095 * config/go32.mh : New file for Xgo32X.
8096
8097Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8098
8099 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8100 before calling einfo, since we are reporting an fopen failure.
8101 From jrs@world.std.com (Rick Sladkey).
8102
8103 * configure.in: Use "e" rather than "em_" as prefix for
8104 emulations.
8105
8106Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8107
8108 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8109 filename.
8110 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8111 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8112 Ditto.
8113 * Makefile.in: Changed all generated file names.
8114 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8115 sed patterns to handle new filenames.
8116
8117 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8118 * configure.in: Adjusted.
8119
8120Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8121
8122 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8123 work. Instead, check build dir and $srcdir explicitly, and use
8124 `echo' to get all the filenames.
8125
8126 * configure.in (h8300h-*-hms): Changed ld_target name to
8127 cf-h8300h.
8128 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8129 unique in 8.3.
8130
8131 * config/i960coff.mt: New file.
8132 * emulparams/gld960coff.sh: New file.
8133 * emultempl/gld960c.em: New file.
8134 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8135 i960coff configuration.
8136 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8137
8138 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8139 code isn't included in FSF releases, and it can still be
8140 explicitly selected.
8141 (distclean): Remove site.bak and tmpdir.
8142 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8143 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8144
8145 Patches from Ralph Campbell:
8146 * config/mipsbsd.mh: New file.
8147 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8148 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8149 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8150 instead of `aout'.
8151
8152 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8153
8154Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8155
8156 * config/m68k.mt (EMUL): Set to m68kaout.
8157 * emulparams/m68kaout.sh: New file.
8158 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8159 (em_m68kaout.c): New target.
8160
8161 * ldlang.c (lang_size_sections): If dot moves because of an
8162 assignment, don't try to insert a pad into the absolute output
8163 section, just change the address of the default memory region
8164 instead.
8165
8166 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8167 cdtest-ur.out, and cdtest-ur.tmp.
8168
8169Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8170
8171 * scripttempl/sa29200.sc: Align all sections to four byte
8172 boundaries.
8173
8174Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8175
8176 * Makefile.in, configure.in: Support for go32 coff.
8177 * config/i386-go32.mt: New file
8178 * emulparams/i386go32.sh: New file
8179 * scripttempl/i386go32.sc: New file
8180
8181Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8182
8183 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8184 Lynx-specific script templates.
8185 * configure.in (sparclite*-*-coff): Use coff-sparc.
8186 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8187 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8188 (ENTRY): Set to __main.
8189 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8190 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8191 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8192
8193Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8194
8195 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8196 byte boundary, in case the global constructors do not take up an
8197 even 16 bytes.
8198
8199 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8200 exist, get crtbegin based on gcc -print-libgcc-file-name.
8201 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8202
8203Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8204
8205 * ldlang.c (lang_size_sections): When no address is given for a
8206 section, align it according to its requirements.
8207
8208Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8209
8210 * Makefile.in (clean, distclean): Remove configdoc.texi.
8211
8212Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8213
8214 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8215
8216Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8217
8218 * ldlang.c (lang_size_sections): When relaxing, adjust the
8219 position of a padding statement, and adjust dot accordingly.
8220
8221Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8222
8223 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8224
8225Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8226
8227 * scripttempl/i386coff.sc: If relocating, don't put .init and
8228 .fini sections into .text; keep them separate.
8229 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8230 exist, get crtbegin based on gcc -print-libgcc-file-name.
8231 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8232
8233Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8234
8235 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8236
8237Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8238
8239 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8240 manufacturer.
8241
8242 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8243 if building a final executable.
8244
8245Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8246
8247 * ldmain.c (main): Check the return value of bfd_close.
8248
8249Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8250
8251 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8252 sections never overlap when using -r.
8253
8254Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8255
8256 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8257 changes: get_symtab_upper_bound renamed and returns long,
8258 bfd_canonicalize_symtab returns long, check for error indications.
8259
8260Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8261
8262 * ldlang.c (print_input_section): For section size, use
8263 _cooked_size if it is non-zero, size otherwise.
8264 (size_input_section): Likewise.
8265 (lang_do_assignments): Likewise (case lang_input_section_enum).
8266
8267Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8268
8269 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8270 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8271 (lang_add_input_file): Pass true to new_afile for add_to_list.
8272 (lookup_name): Remove force_load argument. Changed all callers.
8273 Pass false to new_afile for add_to_list. Split loading of symbols
8274 out into separate function.
8275 (load_symbols): New function split out of lookup_name. Don't load
8276 the symbols if they are already loaded.
8277 (open_input_bfds): For lang_input_statement_enum call load_symbols
8278 rather than lookup_name.
8279 (lang_process): Pass abs_output_section rather than NULL to
8280 lang_size_sections.
8281 (lang_startup): Set real field of first_file to true.
8282
8283Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8284
8285 * ldlang.c (had_relax): Removed.
8286 (relax_again): New static variable.
8287 (lang_size_sections): Change call to bfd_relax_section to
8288 correspond to BFD changes. Set relax_again appropriately.
8289 (lang_process): Remove #if 0 code. When relaxing, keep calling
8290 lang_do_assignments and lang_size_sections until relax_again
8291 becomes false.
8292
8293 * emultemp/gld960.em: Include libiberty.h
8294 (gld960_before_parse): Pass NULL as final argument to concat.
8295
8296Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8297
8298 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8299 four byte boundary.
8300
8301 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8302 building a bfd_data_link_order, rather than by setting the section
8303 contents immediately.
8304
8305Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8306
8307 Changes to make -Ur work again.
8308 * ldmain.c (add_to_set): Now takes reloc argument rather than
8309 bitsize. Check config.build_constructors here. If an new hash
8310 table entry is created, mark it as undefined.
8311 (constructor_callback): No longer takes bitsize argument. Pass
8312 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8313 BFD backend supports it.
8314 (reloc_overflow): Handle a NULL abfd argument.
8315 (reloc_dangerous, unattached_reloc): Likewise.
8316 * ldctor.c: Include ldmain.h.
8317 (struct set_info): Change bitsize field to reloc.
8318 (ldctor_add_set_entry): Now takes reloc argument rather than
8319 bitsize. Don't bother to check config.build_constructors here.
8320 (ldctor_build_sets): Get the size from the reloc howto. If
8321 generating relocateable output, call lang_add_reloc rather than
8322 lang_add_data.
8323 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8324 instead of bitsize.
8325 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8326 (lang_reloc_statement_type): New structure.
8327 (lang_statement_union_type): Add reloc_statement field.
8328 (lang_add_reloc): Declare new function.
8329 * ldlang.c (lang_for_each_statement_worker): Handle
8330 lang_reloc_statement_enum.
8331 (map_input_to_output_sections, print_statement): Likewise.
8332 (lang_size_sections, lang_do_assignments): Likewise.
8333 (print_reloc_statement): New function.
8334 (lang_add_reloc): New function.
8335 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8336
8337 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8338 (cdtest-ur, cdtest-ur.out): New targets.
8339 (check-cdtest): Now also check that -Ur works correctly.
8340
8341 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8342
8343Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8344
8345 * ldlang.c (lang_process): Move lang_common call before
8346 map_input_to_output_sections, to ensure that any alignment
8347 constraints set by common symbols are copied over to the output
8348 sections.
8349
8350Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8351
8352 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8353 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8354 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8355 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8356 needed for ELF.
8357
8358Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8359
8360 * config/i386bsd.mh: New file.
8361
8362Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8363
8364 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8365 defined.
8366 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8367 (DATA_START_SYMBOLS): Define _fdata.
8368
8369Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8370
8371 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8372
8373Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8374
8375 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8376 works again. Attach some output symbols to the stub file bfd.
8377
8378 * emultempl/hppaelf.em: Include elf32-hppa.h.
8379 (file_chain): Add decl.
8380 (hppa_look_for_stubs_in_section): Delete decl.
8381 (hppaelf_finish): Reenable code. Do not pass symbols
8382 down to hppa_look_for_stubs_in_section.
8383
8384Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8385
8386 * ldmain.c (write_map): Don't define. Removed all references.
8387 Just use map_file or map_filename instead.
8388 (add_archive_element): Use minfo to write map information, not
8389 info_msg.
8390 (constructor_callback): Use fprintf to write map information, not
8391 info_msg.
8392 * ldmain.h (write_map): Don't declare.
8393 * ldgram.y (mri_script_command): Removed reference to write_map.
8394 * ldlang.c (lang_one_common): Likewise.
8395 * lexsup.c (parse_args): Likewise.
8396
8397Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8398
8399 * scripttempl/elf.sc: Force all sections to be aligned.
8400
8401 * ldgram.y (section): Reverse the order of memspec_opt and
8402 fill_opt to avoid an ambiguity when both are used.
8403 * ld.texinfo: Changed accordingly.
8404
8405 * ldgram.y: Move include of ldlex.h back with other includes.
8406 * ldlex.h (input_type): Don't initialize enum constants to
8407 particular values.
8408 * ldlex.l: Use a switch to return the right token based on
8409 input_type, rather than knowing that input_type has a value based
8410 on a token type.
8411
8412 * ldgram.y (dirlist_ptr): Removed; not used.
8413 * lexsup.c: Include ldver.h.
8414 * Makefile.in: Rebuilt dependencies.
8415
8416Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8417
8418 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8419 (ldlang_add_file): call it here instead.
8420
8421Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8422
8423 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8424
8425Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8426
50bbae35 8427 * emultempl/hppaelf.em: First attempt to clean this file up.
252b5132
RH		 8428 Add comments in several functions as to their purpose and
8429 how they function (or my current best guess). Clean up horrible
8430 spacing and indention that never should have been accepted in the
8431 first place. Add FIXMEs for issues which need to be resolved.
8432 Disable linker-stub generation until it gets fixed. This allows
8433 the linker to at least work on simple code for testing purposes.
8434
8435 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8436 it via hppaelf_finish). Prototype moved into ldlang.h.
8437 (lang_process): Move problematic extra call to lang_size_sections
8438 into the PA ELF specific code.
8439 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8440 lang_size_sections moved here.
8441
8442Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8443
8444 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8445 * config/ppc-elf32.mt: New file.
8446 * emulparams/elf32ppc.sh: New file.
8447 * emultempl/ppc.em: New file.
8448 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8449 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8450 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8451
8452Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8453
8454 * lexsup.c (parse_args): Use symbolic numbers for long options.
8455 Fix misunderstanding in -Y and -call_shared et al.
8456
8457 Use getopt instead of lex and yacc to parse the command line.
8458
8459 * ld.texinfo (Options): Document changes to option syntax.
8460 * Makefile.in: Update dependencies.
8461 * ldver.c (help): Tweak dashes in usage message.
8462 * ldgram.y (%union): Remove unused members.
8463 Remove %tokens for command line options; add ones for input types.
8464 (command_line): Rules removed.
8465 (file): Instead of command line, recognize an
8466 input type indicator, then use the nonterminal for that type.
8467 (defsym_expr): New nonterminal from code formerly in command_line.
8468 * ldlex.h: Declare parser input type enum and variable.
8469 Don't declare parse_line.
8470 * ldlex.l: Remove unused variables. Make some used ones static
8471 and comment them.
8472 (COMMAND): Start state and its rules removed.
8473 At start of yylex, return input state token if at start of input.
8474 (lex_redirect): Don't need to set yyout.
8475 (ldlex_command): Function removed.
8476 * ldmain.c (main): Instead of calling parse_line, set up the
8477 redirections and call yyparse directly.
8478 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8479 "command line".
8480 * lexsup.c: Remove #if 0'd code.
8481 (parse_line): Function removed.
8482 (parse_args): Rewrite to use getopt_long_only.
8483 (set_default_dirlist): New function from code formerly in
8484 ldgram.y:command_line.
8485 (set_section_start): New function.
8486 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8487 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8488 compiled-in link scripts in "{" and "}", as the grammar no longer
8489 wants them to be.
8490
8491Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8492
8493 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8494 require that it be in $(srcdir).
8495
8496Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8497
8498 * ldlang.c (lang_size_sections): Only align section to alignment
8499 required by linker script, not to maximum alignment of input
8500 sections.
8501
8502 * ldlang.h (largest_section): Don't declare.
8503 * ldlang.c (largest_section): Don't define.
8504 (size_input_section): Don't set largest_section; not used.
8505
8506Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8507
8508 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8509
8510Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8511
8512 * ldlang.c, ldmain.c: Include libiberty.h.
8513
8514 * ldmisc.h (concat): Don't declare.
8515 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8516
8517 * ld.h (as_output_section_statement): Removed; not used.
8518
8519Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8520
8521 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8522 bfd_set_error and new error names.
8523
8524Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8525
8526 * ldwrite.c (build_link_order): If the cooked size of the section
8527 has been set, use it, for determining link_order size.
8528 (ldwrite): In the error message displayed if bfd_final_link fails,
8529 indicate that it was in fact the final link step that failed.
8530
8531 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8532 bfd_relax_section, in case it returns false but doesn't flag an
8533 error. If an error is returned, indicate which one it is in the
8534 error message.
8535
8536 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8537 it'll get picked up from $(srcdir) if appropriate.
8538
8539Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8540
8541 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8542 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8543
8544Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8545
8546 * ldlex.l (comment): Increment line number when newline is read.
8547
8548Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8549
8550 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8551 reload the file even if it is already loaded.
8552 (wild): Call lookup_name with force_load argument of 0.
8553 (open_input_bfds): Call lookup_name with force_load argument of 1.
8554 (print_symbol): Remove declaration of non-existent function.
8555 (print_one_symbol): Return true rather than falling off end.
8556
8557Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8558
8559 * ldmain.c (main): Use %ld when printing long values.
8560
8561 * scripttempl/elf.sc: Move _edata after the .sdata section.
8562 Permit OTHER_BSS_SYMBOLS to be defined.
8563 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8564
8565Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8566
8567 * Rename all "hppaosf" files to "hppaelf".
8568 * Change all "osf" references to "elf" in hppaelf files.
8569 * Makefile.in: Likewise.
8570 * configure.in: Likewise.
8571
8572Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8573
8574 * ldmain.c (main): Call xatexit, not atexit.
8575 Call xmalloc_set_program_name.
8576
8577 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8578 bfd_errno.
8579
8580Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8581
8582 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8583 (hppaosf_finish): Call xmalloc, not ldmalloc.
8584 * ldmain.c (preserve_output): Function removed.
8585 (main): Do it here instead.
8586
8587Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8588
8589 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8590 GNU C specific macros.
8591
8592 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8593 call to LANG_FOR_EACH_INPUT_SECTION.
8594
8595Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8596
8597 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8598 deleted; will use libiberty versions instead.
8599 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8600 mri.c Makefile.in: Change callers.
8601
8602 * ldmisc.c (vfinfo): Remove cleanup code.
8603 * ldmain.c (remove_output): Put it here (new function).
8604 (preserve_output): New function.
8605 (main): Register remove_output and preserve_output with atexit.
8606 * ldmain.c ldgram.y: Call xexit instead of exit.
8607 * ldmisc.h: Declare xexit.
8608
8609Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8610
8611 * Makefile.in: Lots of new H8/500 memory models.
8612
8613Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8614
8615 * ldlex.l: Removed duplicate rules.
8616 (yywrap): Provide default definition, needed with some versions of
8617 flex.
8618
8619Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8620
8621 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8622 the archive filename too.
8623
8624 * ldlex.l: Add rule to catch invalid input characters instead of
8625 printing them. Include "ldmain.h" for program_name decl.
8626 (lex_warn_invalid): New function.
8627 * Makefile.in: Add dependency.
8628
8629Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8630
8631 * Makefile.in (check): Don't bother running any tests of
8632 cross-linker until the test suite no longer assumes native mode.
8633
8634Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8635
8636 * ldlang.c (print_one_symbol, print_input_section): Print
8637 global symbols in symbol table again.
8638
8639Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8640
8641 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8642 exit successfully instead of complaining if no input files are
8643 given.
8644
8645Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8646
8647 * Makefile.in: Format variable definitions consistently.
8648 (LD_PROG): Remove unnecessary variables from link command,
8649 change variable LOADLIBES to EXTRALIBS.
8650
8651 * ldmain.c (main): Compute and display total execution time.
8652 * ld.texinfo (-stats): Document the option.
8653
8654Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8655
8656 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8657 arguments.
8658
8659 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8660 after opening BFD.
8661
8662 * ldlang.c (relaxing): Removed global variable.
8663 (lang_size_sections): If the canonical symbols have not already
8664 been read in, read them in before relaxing.
8665 * ldlang.h (relaxing): Removed declaration.
8666
8667Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8668
8669 * ldlang.c (new_afile): Initialize loaded field to false.
8670 (lookup_name): If file was already loaded, don't call the
8671 add_symbols entry point again.
8672
8673Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8674
8675 * ld.texinfo: Clarify what -T option does.
8676
8677Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8678
8679 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8680 for a.out.
8681
8682Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8683
8684 * ldmain.c (add_archive_element): If trace_files or
8685 trace_file_tries, print file name.
8686 * ldlang.c (lookup_name): Likewise.
8687 (ldlang_add_file): Don't put files on input_bfds list in reverse
8688 order.
8689
8690 * scripttempl/elf.sc: Correct typo.
8691
8692Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8693
8694 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8695 their arguments optional, for compatibility with the old GNU ld.
8696
8697Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8698
8699 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8700
8701Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8702
8703 * ldmain.c (add_to_set): Add bitsize argument.
8704 (constructor_callback): New function.
8705 (link_callbacks): Add constructor_callback.
8706 * ldctor.c (struct set_info): Add bitsize field.
8707 (ldctor_add_set_entry): Add bitsize argument.
8708 (ldctor_build_sets): Base the size of the elements of the set on
8709 the bitsize, rather than always using LONG.
8710 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8711
8712 * ld.h (QUAD_SIZE): Define.
8713 * ldgram.y (QUAD): New token.
8714 (length): Handle it.
8715 * ldlex.l: Return QUAD.
8716 * lexsup.c (keywords): Add QUAD.
8717 * ldwrite.c (build_link_order): Handle QUAD.
8718 * ldlang.c (print_data_statement): Handle QUAD.
8719 (lang_size_sections): Likewise.
8720 (lang_do_assignments): Likewise.
8721 * ldexp.c (exp_print_token): Add QUAD to table.
8722 * ld.texinfo: Describe QUAD.
8723
8724 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8725 since the Alpha doesn't use them.
8726
8727Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8728
8729 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8730
8731Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8732
8733 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8734 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8735
8736Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8737
8738 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8739 needed for i386mach. (Should be a no-op on other systems.)
8740
8741 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8742 (PAGE_SIZE): Don't define; not used.
8743
8744Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8745
8746 * ldgram.y (yyerror): Make argument const char *, and actually
8747 print it out rather than assuming it is a syntax error.
8748 * ldmisc.h: Change declaration of yyerror.
8749 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8750
8751Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8752
8753 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8754 exec header offset, since the exec header isn't loaded.
8755 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8756
8757Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8758
8759 A major rewrite to move the bulk of the linker into BFD so that
8760 more efficient backend code can be written for specific object
8761 files.
8762 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8763 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8764 * ldctor.c, ldctor.h: Complete rewrite.
8765 * ldwrite.c, ldwrite.h: Complete rewrite.
8766 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8767 link_info.strip instead. Changed all uses.
8768 (discard_locals_type, discard_locals): Removed. Use
8769 link_info.discard instead. Changed all uses.
8770 (ld_config_type): Removed relocateable_output field; use
8771 link_info.relocateable instead; changed all uses. Added stats
8772 field.
8773 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8774 set_loader_symbol): Removed.
8775 * ldexp.h (node_class): Added etree_rel.
8776 (etree_type): Added rel field.
8777 * ldexp.c (exp_print_token): Bracketed table initialization.
8778 (exp_relop): New function.
8779 (fold_name): Use linker hash table rather than ldsym functions.
8780 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8781 (exp_print_tree): Handle etree_rel.
8782 * ldgram.y (strip_symbols, discard_locals): Removed.
8783 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8784 (REL): New token. Does not appear in grammar, but needed for
8785 expression code.
8786 (file): Don't call lang_final; it's called by main anyhow.
8787 * ldlex.l: Accept -stats and -no-keep-memory options.
8788 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8789 * ldlang.c: Consistently use fill_type for fill argument.
8790 (lang_init_script_file, script_file): Removed.
8791 (create_object_symbols): Removed. Use
8792 link_info.create_object_symbols_section instead. Changed all
8793 uses.
8794 (lang_add_keepsyms_file): Removed.
8795 (lookup_name): Call bfd_link_add_symbols instead of
8796 ldmain_open_file_read_symbol.
8797 (wild): Don't iterate over script_file.
8798 (open_output): Create link hash table.
8799 (lang_place_undefineds): Rewrote.
8800 (lang_size_sections): Handle relaxing (doesn't work yet).
8801 (lang_relocate_globals): Removed.
8802 (lang_finish): Use link hash table rather than ldsym functions.
8803 (lang_common): Rewrote.
8804 (lang_one_common): New function.
8805 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8806 usrdata.
8807 (create_symbol): Removed.
8808 (lang_process): Don't call lang_init_script_file. Call
8809 ldctor_build_sets rather than find_constructors. Don't call
8810 lang_relocate_globals.
8811 (lang_abs_symbol_at_beginning_of): Rewrote.
8812 (lang_abs_symbol_at_end_of): Rewrote.
8813 * ldmain.c (had_y): Removed.
8814 (lprefix, lprefix_len): Removed; use link_info fields instead.
8815 Changed all uses.
8816 (multiple_def_count, commons_pending, undefined_global_sym_count,
8817 total_symbols_seen, total_files_seen): Removed.
8818 (link_callbacks, link_info): New variables.
8819 (main): Initialize link_info. Don't call init_bfd_error_vector or
8820 ldsym_init. Don't set now unused variables. Handle -stats.
8821 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8822 (add_ysym): Rewrote.
8823 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8824 search_library, gnu960_check_format, decode_library_subfile,
8825 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8826 Removed.
8827 (add_keepsyms_file, add_archive_element, multiple_definition,
8828 multiple_common, add_to_set, warning_callback, undefined_symbol,
8829 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8830 New functions.
8831 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8832 require symbols for %C; look them up instead.
8833 * emultempl/hppaosf.em: Pass link_info to
8834 hppa_look_for_stubs_in_section.
8835 * Makefile.in: Rebuilt dependencies.
8836 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8837 relax.c.
8838 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8839 relax.h.
8840 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8841 ldlang.h and ldctor.h.
8842
8843 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8844 declarations of free and malloc from flex output. Change malloc
8845 to ldmalloc in flex output.
8846
8847Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8848
8849 * ldmain.c (lprefix): Change default from a char to a string
8850 with only one character.
8851 (lprefix_len): Set default to one.
8852
8853 * ldmain.h (lprefix_len): Declare.
8854
8855 * ldsym.c (write_file_locals): Use strncmp rather than a character
8856 comparison for lprefix.
8857
8858 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8859 correctly.
8860
8861 * emultmpl/hppaosf.em: Include ldexp.h.
8862 (before_parse): Set lprefix and lprefix_len correctly.
8863
8864Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8865
8866 * ldlex.h: Don't declare yywrap if it is a macro.
8867 * ldlex.l: Include sysdep.h.
8868 * ldlang.c (lang_for_each_statement_worker,
8869 lang_for_each_statement): Forgot to use PARAMS.
8870
8871Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8872
8873 * Makefile.in: Added .PHONY targets where appropriate. Added some
8874 comments. Also:
8875 (gcclibdir, version): Removed unused variables.
8876 (DEP): New variable, set to mkdep.
8877 (ALL_CFLAGS): New variable. Used in .c.o target.
8878 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8879 variables.
8880 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8881 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8882 mostly obsolete variables. Adjusted remaining uses.
8883 (DEF_EMUL): Removed variable.
8884 (ldmain.o): Handle undefined EMUL error correctly.
8885 (ldemul-list.h): Depend on config.status rather than Makefile.
8886 Create via temporary file.
8887 (ver960.c, roll, make): Removed obsolete targets.
8888 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8889 dependencies.
8890 * dep-in.sed: New file, used when rebuilding dependencies.
8891
8892Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8893
8894 Made many changes to eliminate gcc warnings. Made various
8895 cosmetic changes, declared various things in header files, removed
8896 various extern declarations from .c files. No substantive
8897 changes.
8898
8899 * ldlang.c (lang_process): Ifdef out final call to
8900 lang_size_sections again (reverting change of Nove 2), since it
8901 breaks the Sun4 linker.
8902
8903Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8904
8905 * configure.in (alpha-*-netware*): New target; use alpha.
8906
8907Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8908
8909 * configure.in: Group targets by CPU. Merge some m68k target
8910 entries with different CPU specs that use the same ld_target
8911 values.
8912
8913 * configure.in: Add sparc*-*-coff.
8914 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8915 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8916 (em_coff_sparc.c): Add dependencies and build rules.
8917
8918 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8919
8920Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8921
8922 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8923 New tokens.
8924 (command_line_option): Accept and ignore them (for now).
8925 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8926 where n is a number.
8927
8928Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8929
8930 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8931 not in bfd_com_section, create the section in the BFD so that it
8932 can be placed in the right output section.
8933
8934Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8935
8936 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8937 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8938 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8939 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8940 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8941 Move OTHER_READONLY_SECTIONS after all the other readonly
8942 sections. Don't use DATA_ADDR twice.
8943
8944 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8945 p is in a common section, make sure the BFD has a section of that
8946 name.
8947
8948 * ldlang.c (lang_common): Add newline to error message.
8949
8950Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8951
8952 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8953 Lynx-specific script instead of m68kcoff.
8954 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8955 (ENTRY): Define as __main.
8956 (TEXT_START_ADDR): Define as 0.
8957 (PAGE_SIZE): Define as 0x1000.
8958 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8959 * scripttempl/m68klynx.sc: New file.
8960
8961Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8962
8963 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8964 arguments rather than treating them as emulation names.
8965
8966Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8967
8968 * configure.in: Support x86 unixware and netware plus generic netware.
8969
8970Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8971
8972 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8973 Correct values (?).
8974
8975Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8976
8977 * Makefile.in (distclean): Don't delete dvi or info files.
8978 (ld.info): Update dependency list.
8979 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8980
8981Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8982
8983 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8984 Set output_filename instead of creating a new node.
8985 (open_output): Don't set output_filename.
8986 (lang_final): Create the new node here.
8987 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8988
8989Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8990
50bbae35 8991 From Pete Hoogenboom (hoogen@cs.utah.edu):
252b5132
RH		 8992
8993 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8994 edata, _edata, end): Add definitions of these symbols.
8995 (__end): Remove definition of this symbol.
8996 (__data_start): Move definition of this symbol.
8997
8998 * emultempl/hppaosf.em: Various fixes and support for linker stub
8999 generation.
9000 (hppaosf_finish, hppaosf_search_for_padding_statements,
9001 hppaosf_create_output_section_statements): New functions in
9002 support of linker stub generation.
9003 (ld_hppaosf_emulation): Redefine to include new
9004 emulation-specific routines.
9005
9006 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9007 Pass abs_output_section rather than NULL to avoid invalidating
9008 absolute symbols.
9009
9010Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9011
9012 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9013 (em_i386mach.c): New rule.
9014 * configure.in (i[34]86-*-mach*): New case.
9015 * config/i386-mach.mt: New file.
9016 * emulparams/i386mach.sh: New file.
9017
9018Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9019
9020 * ld.h (flag_is_*): Removed macros.
9021 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9022 Consistently check the BFD symbol flags directly, rather than
9023 using file_is_* macros.
9024
9025Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9026
9027 * configure.in (sparc*-*-lynxos*): New target.
9028 * Makefile.in: Add rule for em_sparclynx.c.
9029 (ALL_EMULATIONS): Add Lynx emulations.
9030 * config/sparc-lynx.mt: New file.
9031 * emulparams/sparclynx.sh: New file.
9032 * scripttempl/sparccoff.sc: New file.
9033
9034Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9035
9036 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9037
9038Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9039
9040 * relax.c (write_relax): Check return value of bfd_seclet_link.
9041
9042Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9043
9044 * ldlang.c (delete_output_file_on_failure): New variable.
9045 (open_output): Set it after bfd open succeeds.
9046 * ldmisc.c (vfinfo): Test it.
9047
9048 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9049
9050 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9051 symbols.
9052
9053 * ldemul.c: Support was added to allow emulation-specific
9054 processing to occur. This support was added primarily for linker
9055 stub generation in the elf32-hppa gld.
9056 (ldemul_finish, ldemul_create_output_section_statements): New
9057 functions.
9058 * ldemul.h: Support was added to allow emulation-specific
9059 processing to occur. (As described above.) Added finish and
9060 create_output_section_statements fields to
9061 ld_emulation_xfer_struct structure.
9062 * ldlang.c: Add calls to emulation-specific routines.
9063 (lang_process): Add call to
9064 ldemul_create_output_section_statements function.
9065 (lang_process): Add call to a emulation-specific routine (and
9066 some processing after the call).
9067
9068Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9069
9070 * configure.in: mips*- instead of mips-, mips*el changes
9071
9072Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9073
9074 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9075 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9076 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9077 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9078 * config/alpha.mt: New file.
9079 * emulparams/alpha.sh: New file.
9080 * scripttempl/alpha.sc: New file.
9081
9082Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9083
9084 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9085 types of different sizes (eg: 64 and 32 bits), so coerce.
9086 * ld.h (ALIGN_N): Add warning about usage.
9087
9088Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9089
9090 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9091 which we already have a definition, rather than checking in
9092 several different places whether the symbol is weak.
9093
9094Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9095
9096 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9097 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9098 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9099 expanded within them.
9100 * config/mipsb-elf32.mt: New file.
9101 * emulparams/elf32mipb.sh: New file.
9102 * Makefile.in (em_elf32mipb.c): New target.
9103
9104Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9105
9106 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9107 lang_input_file_is_search_file_enum so objects brought in using
9108 INPUT() do a path lookup.
9109
9110Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9111
9112 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9113 instead of {i386,m68k}-coff.
9114 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9115 * config/i386-lynx.mt: New file.
9116 * config/m68k-lynx.mt: New file.
9117 * emulparams/i386lynx.sh: New file.
9118 * emulparams/m68klynx.sh: New file.
9119
9120 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9121 but defaulting to _start.
9122
9123 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9124 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9125 LynxOS libc.
9126
9127Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9128
9129 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9130 HOSTING_LIBS for testing.
9131
9132Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9133
9134 Finish up support for i386-sysv4 (without shared libraries):
9135 * ld.h (flag_is_weak): Define.
9136 * ldlang.c (print_symbol): Mention whether symbol is weak.
9137 (print_input_section): Print weak symbols as globals.
9138 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9139 (enter_global_ref): Do not warn if a weak symbol redefines a
9140 global symbol. Do not let a weak symbol redefine a common symbol.
9141 (enter_file_symbols): Treat weak symbols as global symbols.
9142 (subfile_wanted_p): Do not pull in an object file from a archive
9143 just to resolve an undefined weak symbol.
9144 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9145 error; the error might be that malloc has run out of space.
9146 * ldsym.c (write_file_locals): Treat weak symbols as global.
9147 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9148 use i386-elf.
9149 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9150 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9151 * emulparams/elf_i386.sh: New file.
9152 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9153 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9154 (ALL_EMULATIONS): Add em_elf_i386.o.
9155 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9156 (em_elf_i386.c): New target, like other em_*.c targets.
9157 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9158 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9159 nonempty, and configured for native, add it to LIB_PATH.
9160
9161Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9162
9163 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9164 Added statements to pass stab and stabstr sections through and
9165 mark them as NOLOAD, which makes GDB happier.
9166
9167Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9168
9169 * configure.in: Accept m68k-lynx-lynxos config.
9170
9171 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9172
9173Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9174
9175 * config/coff-h8300.mt: Add EMUL=h8300h.
9176
9177 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9178
9179Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9180
9181 * Makefile.in: Changed CXX back to g++.
9182
9183Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9184
9185 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9186
9187Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9188
9189 * Makefile.in (TAGS): Use shell wildcards.
9190
9191Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9192
9193 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9194
9195Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9196
9197 * ld.texinfo: re-enable included config file; conditionalize doc
9198 for -oformat to interact properly with SingleFormat doc config
9199 var; rename @up/@down to @raisesections/@lowersections.
9200
9201Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9202
9203 * configure.in: recognize m88110.
9204
9205Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9206
9207 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9208 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9209 ELF emulation is "elf32-hppa" not "elf-big".
9210 (hppaosf_before_parse): Remove unneeded processing of environment
9211 variables.
9212 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9213 .text segment of output file.
9214 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9215
9216Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9217
9218 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9219 longer in bfd.h.
9220
9221 * ldlang.c, ld.h: updated copyright.
9222
9223Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9224
9225 * ldlang.c (open_output, lang_check): Check return value of
9226 bfd_set_arch_mach.
9227
9228Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9229
9230 * scripttempl/h8500.sc: Start all sections in a different segment.
9231 * scripttempl/z8ksim.sc: Handle constructors
9232
9233Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9234
50bbae35
AM		 9235 * Makefile.in: revert earlier changes back to execute runtest
9236 with make check. cdtest and bootstrap now function as they
252b5132
RH		 9237 did within the Makefile.
9238
9239Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9240
9241 * Makefile.in: Update dependencies.
9242
9243 * configure.in: Set EMULATION_OFILES in Makefile based on
9244 --with-targets option.
9245
9246Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9247
9248 * Makefile.in: check targets reimplemented to old way.
9249
9250Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9251
9252 * config/i386v.mh, config/irix4.mh: Use gcc
9253 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9254 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9255 bfd/configure.host change.
9256
9257Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9258
9259 * scripttempl/elf.sc: Handle .line and .debug* sections.
9260
9261 * ldlex.l: Use bfd_scan_vma, not strtoul.
9262
9263Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9264
9265 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9266 Remove inital caps in some error messages, change "can't" to
9267 "cannot", add missing colons.
9268 * ldmisc.c (vfinfo): Print "%%" as a single %.
9269 For '%' followed by unrecognized character, print them both
9270 verbatim instead of expecting a char * arg.
9271 For '%C', don't put the function name in parens.
9272
9273 * ldexp.c (invalid): Pass "%%", not "% ".
9274
9275Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9276
9277 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9278 (BSS_VAR): Removed; now always define _fbss.
9279 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9280 Removed.
9281
9282Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9283
9284 * configure.in: z8k-coff is the same as z8k-sim
9285
9286Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9287
9288 * testsuite/lib/ld.exp: new file
9289 * testsuite/config/unix-ld.exp: new file
9290 * testsuite/ld.bootstrap/bootstrap.exp: new file
9291 * Makefile.in: add dejagnu support for make check
9292
9293Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9294
9295 * ldlex.l (comment): Add missing newline in message.
9296 * ldindr.c (add_indirect): Ditto.
9297 * ldexp.c (exp_fold_tree): Ditto.
9298
9299Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9300
9301 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9302 into externs.
9303
9304 * ldmisc.c (multiple_warn): New function.
9305 * ldmisc.h: Declare it.
9306 * ldmain.c (enter_global_ref): Call it.
9307 * ld.h (ld_config_type): Add warn_common.
9308 * ldlex.l, ldgram.y: Set it with -warn-common option.
9309 * ldver.c (help): Document it.
9310
9311Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9312
9313 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9314 target-specific sections, and for changing data section vma.
9315
9316Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9317
9318 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9319 terminals, for Solaris.
9320 (dirlist_ptr): New static variable.
9321 (command_line_option): Accept new options.
9322
9323 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9324 "-YP,...".
9325
9326 * config/sun4sol2.mt: Pass emulation name without ".sh".
9327
9328 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9329 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9330
9331Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9332
9333 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9334 .dtors, .data1, .rodata1 sections, instead of combining them into
9335 other sections. For `-r', set all section start addresses to
9336 zero.
9337
9338 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9339 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9340 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9341
9342Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9343
9344 * genscripts.sh: If this is the default emulation, set
9345 COMPILE_IN.
9346 * emultempl/*.em: Use it to determine whether to compile in the
9347 scripts.
9348
9349 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9350 genscripts.sh. Pass the current emulation name without ".sh" on
9351 the end.
9352 * genscripts.sh: Take an default emulation arg.
9353 Use the current emulation name as EMULATION_NAME.
9354 Make default lib path for cross-compiling ':', not null.
9355 * emulparams/*.sh: Don't set EMULATION_NAME.
9356 * ldemul.c (ldemul_get_script): Take isfile arg.
9357 Pass it to emulation's get_script function.
9358 * ldemul.h: Adjust get_script prototypes.
9359 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9360 No longer static.
9361 * ldfile.h: Declare it.
9362 * ldgram.y: Accept a script on the command line again,
9363 for parsing compiled-in scripts.
9364 * ldmain.c (main): If ld script is a file, parse it as a -T
9365 option, otherwise parse it directly.
9366 * emultempl/*.em (*get_script): Return the scripts themselves if
9367 this is the default emulation; otherwise return their file names.
9368 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9369 generic.em.
9370 * emulparams/m88kbcs.sh: Use it.
9371
9372 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9373
9374Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9375
9376 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9377 there's no change log entry yet, tsk tsk) from the list of
9378 emulations compiled in until Mark gets around to checking in
9379 emulparams/i386linux.sh.
9380 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9381 changed, this file gets updated.
9382
9383Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9384
9385 * ldgram.y (OPTION_Lfile): New token.
9386 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9387 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9388
9389Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9390
9391 * configure.in: h8/300h support needs own .mt file.
9392 config/coff-h8300h.mt: New file.
9393
9394Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9395
9396 * ldmain.c: Don't include sys/stat.h; it already got included
9397 somewhere along the way.
9398
9399Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9400
9401 * Makefile.in: Add h8300h support.
9402 emulparams/h8300h.sh: New file.
9403 scripttempl/h8300h.sc: New file.
9404
9405Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9406
9407 * ldfile.c (ldfile_open_file): In error message, use the name the
9408 user gave (e.g., "-lc"), rather than the base file name.
9409
9410 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9411
9412 * ldmain.[ch]: Remove initial Q_ from function names.
9413 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9414
9415 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9416
9417 * ldlang.c (lang_process): Move loading of default script from
9418 here to main. Add a "/" to start of script name to prevent
9419 finding it in "." first.
9420
9421 * ldmain.c (set_scripts_dir): Don't look in "." first.
9422
9423 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9424 option_longmap.
9425
9426Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9427
9428 * Makefile.in (em_m88kbcs.c): Correct dependency.
9429 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9430 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9431 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9432
9433Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9434
9435 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9436 main.c (main): Print the errno string in the error message.
9437
9438Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9439
9440 * configure.in: Accept h8300h for target cpu.
9441
9442 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9443 present (demangle is smart enough to know whether to do it or not).
9444
9445Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9446
9447 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9448 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9449
9450 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9451
9452 * ldmain.c (get_emulation, check_for_scripts_dir,
9453 set_scripts_dir): New functions.
9454 (main): Call them.
9455
9456Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9457
9458 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9459 Create symbol "end" instead of "__end". Comment out some parts
9460 that may not be needed (yet) for elf.
9461
9462 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9463
9464Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9465
9466 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9467
9468 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9469 when no prototype is being supplied.
9470 (ldmalloc, ldrealloc): Size argument is now size_t.
9471
9472 * ldmisc.c (finfo): New function, accepts FILE* argument.
9473 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9474 without leading zeros.
9475 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9476 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9477 value.
9478 (concat, buystring): String lengths are size_t.
9479 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9480
9481 * ldlang.c (new_statement): Size argument is now size_t. Added
9482 forward declaration with prototype.
9483
9484Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9485
9486 * ldgram.y (OPTION_v): Don't turn on verbose output.
9487
9488Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9489
9490 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9491 bfd.h instead.
9492
9493Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9494
9495 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9496 collect2 doesn't look for gld any more anyhow.
9497
9498Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9499
9500 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9501 now have a non NULL srefs_chain.
9502
9503 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9504 hp300hpux, since the latter does not exist.
9505
9506Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9507
9508 * genscripts.sh: Put the scripts in the ldscripts directory, not
9509 emulations.
9510 * configure.in (ldscripts): Make, instead of emulations.
9511 * Makefile.in (scriptdir): Take off the "ld" part.
9512 (install, clean, distclean): Use ldscripts, not emulations.
9513 In tests, don't pass -Lemulations.
9514 Don't pass tooldir/lib to genscripts.sh.
9515 * genscripts.sh: Don't take tooldir/lib arg.
9516 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9517 default script file.
9518
9519Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9520
9521 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9522
9523Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9524
9525 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9526
9527Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9528
9529 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9530 run in parallel without colliding on yacc's static file names.
9531 Without the stub rule, make will try to start two yacc's
9532 concurrently which fails because of yacc's static file names.
9533
9534Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9535
9536 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9537 symbols.
9538
9539Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9540
9541 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9542 different from libdir.
9543
9544 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9545
9546Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9547
9548 * ldver.c (help): New function.
9549 * ldver.h: Declare it.
9550 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9551
9552Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9553
9554 * Makefile.in (INCLUDES): Don't need ../include any more.
9555
9556Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9557
9558 * ldlex.l, ldgram.y: Support new -oformat option.
9559 Remove attempt at supporting script fragments on the command line.
9560 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9561 * mri.c (mri_format), ldgram.y: Change callers.
9562 * ldlang.h: Change prototype.
9563
9564Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9565
9566 * Makefile.in: canonicalize install.sh; for use within
9567 this directory (and subdirs)
9568
9569Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9570
9571 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9572
9573 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9574 and .cc.o rule.
9575
9576Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9577
9578 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9579 It wasn't documented (or likely used) and wastes time.
9580 (try_open): If EXTEN is empty, don't try it.
9581
9582 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9583 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9584 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9585 with normal function declarations.
9586
9587 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9588 Move *.sc-sh to scripttempl/*.sc.
9589 * {emultempl,emulparams,scripttempl}/README: New files.
9590 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9591 removed, replaced with generic.em.
9592 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9593 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9594
9595 * *.em (*_get_script): Return script name instead of script contents.
9596 * ldlang.c (lang_process): Change caller.
9597
9598 * ldlex.l, ldgram.y: Recognize -m option.
9599 Check for input files after *all* options in grammar.
9600 * ldmain.c (main): Check for -m options. Add default directory
9601 for -m.
9602
9603 * mkscript.c: File removed.
9604 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9605 to add to the default LIB_PATH.
9606 Look for input files in the new subdirectories.
9607 Create the scripts in emulations subdirectory and don't filter
9608 them through mkscript.
9609 * configure.in: Make the emulations subdirectory.
9610
9611 * Makefile.in: Account for all of the above changes.
9612 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9613 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9614 Put CFLAGS last in the compilation rules.
9615 Add -I../bfd to INCLUDES so sysdep.h is found.
9616
9617Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9618
9619 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9620
9621 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9622 dependent on RELOCATING, not RELOCATION.
9623 * hp3hpux.sh (SHLIB_PATH): Define it.
9624
9625Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9626
9627 * ldfile.c (try_open): If opening without the extension fails,
9628 try with the extension even if -v or -V was given.
9629 had_script is imported (from ldgram.y), not exported.
9630
9631Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9632
9633 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9634
9635Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9636
9637 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9638 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9639 statement_list.
9640 (section): Use statement_list_opt, not statement_list.
9641 * m68kcoff.sc-sh: Gather constructors and destructors and define
9642 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9643 * sa29200.sc-sh: Gather constructors and destructors and define
9644 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9645
9646Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9647
9648 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9649 * configure.in: No longer need to configure to get sysdep.h.
9650
9651Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9652
9653 * Makefile.in: remove install:all and install-info:info
9654 dependencies (these cause some spurious rebuilds at 'make install'
50bbae35 9655 time)
252b5132
RH		 9656
9657Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9658
9659 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9660 (mips-idt-ecoff*): Added trailing '*'.
9661 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9662 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9663 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9664
9665 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9666 incorrect definitions.
9667
9668Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9669
9670 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9671 symbols, unless stripping.
9672
9673Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9674
9675 * Makefile.in: configure looks for ####, so remove lines with many
9676 '#' characters.
9677 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9678 and HOSTING_LIBS correctly so that ``make check'' will work.
9679
9680Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9681
9682 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9683 to etext, edata, and end. Needed for IRIX 4.0.5F.
9684 Patch from mwp@iconix.oz.au (Michael Paddon).
9685
9686 * Version 2.2.1 released.
9687
9688Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9689
9690 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9691 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9692
9693Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9694
9695 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9696 properly right now.
9697
9698 * Version 2.2 released.
9699
9700Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9701
9702 * ldver.c (ldversion): Bump version number to 2.2.
9703
9704Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9705
9706 * NEWS: New file.
9707
9708Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9709
9710 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9711
9712Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9713
9714 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9715 mkscript.o, rather than directly from mkscript.c.
9716
9717Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9718
9719 * configure.in: Look for ${target_makefile_frag} relative to
9720 ${srcdir}, not relative to build directory.
9721
9722 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9723 * configure.in: Recognize hppa*-hp-osf.
9724 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9725 (em_hppaosf.c): Build it.
9726 * config/hppaosf.mh, hppaosf.mt: New files.
9727
9728 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9729 some system header files. All uses changed.
9730
9731 * configure.in: Recognize i386-aix configurations as i386-coff
9732 targets.
9733
9734 * configure.in: Recognize m68*-*-hpux.
9735 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9736 the value of STACKZERO.
9737 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9738 (em_hp3hpux.c): Build it.
9739 * hp3hpux.sh, config/hp300hpux.mt: New files.
9740
9741Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9742
9743 * mips.sc-sh: Put constructors in the .data section.
9744 * Makefile.in (cdtest): Added dependency on ld.new.
9745
9746Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9747
9748 * Makefile.in: Change definition of $(tooldir) to match FSF.
9749 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9750 Support VAX Ultrix and BSD.
9751
9752Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9753
9754 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9755
9756Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9757
9758 * ldlang.h (struct memory_region): Change `length' and
9759 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9760 * ldlang.c, mri.c: Corresponding changes, plus lint.
9761
9762Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9763
9764 * configure.in: For all i386 targets, accept i486 as well.
9765
9766Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9767
9768 * ldlang.c (wild_doit): Preserve all flags for a
9769 SEC_SHARED_LIBRARY section.
9770 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9771 computing largest_section.
9772
9773Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9774
9775 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9776 fields of newly created structure.
9777
9778Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9779
9780 * ldmain.c (g_switch_value): New variable.
9781 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9782 (command_line_option): Accept -G and set g_switch_value.
9783 * ldlex.l (COMMAND): Accept -G.
9784 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9785
9786Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9787
9788 Support for linking and loading at different places:
9789
9790 * ldlex.l: Add "AT" keyword.
9791 * ldgram.y: Cleanup, and parse AT.
9792 * ldlang.c (print_output_section_statement): Print output address
9793 of section in map. (lang_size_sections): Fill sections' lma with
9794 load address.
9795 * ldlang.h (lang_output_section_statement_type): Add load_base
9796 information.
9797
9798 * ldindr.c (add_indirect): Keep more information in the alias
9799 symbol chain.
9800 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9801 attribute from an input section.
9802 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9803 default. (Q_enter_file_symbos): Indirect symbols now are known by
9804 their section, not a special symbol flag.
9805 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9806 (write_file_globals): Write the mapping for an indirect symbol.
9807 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9808 fill it with zeros.
9809
9810Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9811
9812 * ld.texinfo: changes for q1
9813
9814Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9815
9816 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9817
9818Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9819
9820 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9821
9822Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9823
9824 * mips.sc-sh: Added variables which may be overridden by a
9825 specific emulation.
9826 * mipsidt.sh: New file; emulation for IDT MIPS board.
9827 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9828 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9829 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9830 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9831
9832Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9833
9834 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9835 ralphc@pyramid.com.
9836 * i386bsd.sh, config/i386bsd.mt: New files.
9837 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9838
9839Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9840
9841 * mri.c: Add extern declaration of strdup.
9842 * ldsym.c (KEEP macro): Add spaces around '=' for the
9843 sake of old (e.g. PCC) compilers.
9844
9845Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9846
9847 * ldver.c: Bump to version 2.1.
9848
9849Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9850
9851 * ldgram.y: allow section types without address expressions.
9852 * ldlang.c (lang_relocate_globals): avoid possible hang with
9853 undefined but unreferenced symbols.
9854 * relax.c (relax_section): don't complain if the script file isn't
9855 relaxable but -relax is set
9856
9857Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9858
9859 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9860
9861Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9862
9863 * mipsbig.sh: New file. Big endian MIPS emulation.
9864 * config/mips-big.mt: New file. Use mipsbig emulation.
9865 * configure.in (mips-sgi-irix*): Use target mips-big.
9866 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9867 (em_mipsbig.c): New target. Uses mipsbig.sh.
9868
9869Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9870
9871 * mips.sc-sh: Put .scommon sections into .sbss section.
9872
9873 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9874 rather than always putting them in bfd_com_section.
9875 * ldlang.c (lang_common): If a common symbol is not in
9876 bfd_com_section, put in a section of the same name, rather than
9877 always putting it in section COMMON.
9878
9879Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9880
9881 * ldmain.c (subfile_wanted_p): If we already have a common
9882 definition of a symbol, don't necessarily pull in an object file
9883 that provides a non-common definition.
9884
9885 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9886 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9887 linker.
9888 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9889 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9890
9891Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9892
9893 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9894 the link to it.
9895
9896Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9897
9898 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9899 checking for equality to bfd_com_section.
9900
9901Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9902
9903 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9904 targets, linker script.
9905 * mipslit.sh: New file. Little endian MIPS emulation.
9906 * config/mips-lit.mt: New file. Use mipslit emulation.
9907 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9908 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9909 (em_mipslit.c): New target. Uses mipslit.sh.
9910
9911Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9912
9913 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9914 $(tooldir)/bin/gld, so that gcc can find it with or without
9915 collect2.
9916
9917Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9918
9919 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9920 write_norel. All linking is now done via write_relax. Call
9921 ldsym_write before calling write_relax.
9922 * relax.c: Added copyright.
9923 (write_relax): Renamed from write_relaxnorel. Added relocateable
9924 argument. seclet_dump renamed to bfd_seclet_link.
9925 * relax.h: Added copyright.
9926
9927Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9928
9929 * ldmain.c (decode_library_subfile): Patch from
9930 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9931
9932Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9933
9934 * config/vxworks960.mt renamed to config/i960.mt
9935
9936 * configure.in: sparc-aout emulates a sun4, as does
9937 sparc*-vxworks, i960-nindy uses gld960 emulation
9938
9939Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9940
9941 Fix support for NOLOAD, add INCLUDE
9942 * ldfile.c (ldfile_open_command_file): pass file name to
9943 lex_push_file.
9944 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9945 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9946 attribute.
9947
9948Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9949
9950 * Makefile.in, config.h: no more default emulation. Make the lack
9951 of emulation a compile time error
9952
9953Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9954
9955 * configure.in: recognise all sparclite variants, not just 'sparclite'
9956
9957Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9958
9959 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9960 aout.sc-sh.
9961
9962 * configure.in: accept *-ericsson-ose for any m68k CPU.
9963
9964 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9965 for each output section.
9966
9967Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9968
9969 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9970 macro bfd_asymbol_bfd as appropriate.
9971 * Makefile.in: Un-duplicate ldlex.c dependency.
9972 * condigure.in: Replace my_host case table by sourcing
9973 ../bfd/configure.host. Allow std-host as the default.
9974 * ldmisc.c: Change logic for C++ name demangling: There is
9975 no initial '_' to remove from stab-derived function names.
9976
9977Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9978
9979 * ldlang.c (lang_init_script_file): don't attach the output file
9980 sections to the script file.
9981
9982Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9983 * ldlang.c (wild): run expansion loop over command line bfd too.
9984 (lang_ini_script_file): initialize more parts of the command line
9985 bfd.
9986 * ldlex.l: fix DEFINED start states.
9987
9988Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9989 -y support
9990 * ld.texinfo: new doc.
9991 * ldgram.y, ldlex.l: understand -y<symbol>
9992 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9993 print info. (add_ysym): new function.
9994 * ldsym.h: (ldsym_type): new define SYM_Y.
9995
9996Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9997
9998 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9999 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10000 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10001 macros with PARAMS. Recreational cleanup. Update copyrights.
10002
10003Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10004
10005 * Makefile.in: pass down the bfd source directory for includes
10006
10007Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10008
10009 * ldlang.c (lang_size_sections): don't change size and address for
10010 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10011 sections.
10012
10013Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10014
10015 * relax.c (build_it): re-enable the processing of data_statements
10016 in scripts, makes counted contructor lists work again.
10017
10018Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10019
10020 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10021
10022Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10023
10024 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10025 and end.
10026
10027Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10028
10029 * Support for i386-sysv.
10030 configure.in: check for i386-*-sysv* and i386-*-sco*.
10031 i386coff.sc-sh: rewrote to support SVR3 by default.
10032 ldctor.c (find_constructors): preserve stat_ptr.
10033 ldlang.c (wild_doit): initialize vma and size of new output
10034 section to corresponding input section. This is required for
10035 shared library support.
10036 (lang_size_sections): don't modify vma and size of sections which
10037 are never loaded (for shared libraries).
10038 ldwrite.c (copy_and_relocate): copy the contents of any section
10039 which has contents, not just sections which are loaded (for shared
10040 libraries).
10041
10042Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10043
10044 * ldlang.c (size_input_section): count the sizes of all sections
50bbae35 10045 we allocate.
252b5132
RH		 10046
10047Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10048
10049 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10050 to demangle symbols better
10051
10052Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10053
10054 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10055 exist when linking with -r.
10056
10057Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10058
10059 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10060 .bss segment.
10061
10062Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10063
10064 * ldmain.c (linear_library): don't even think about processing
10065 an object file if it's already been done
10066
10067Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10068
10069 * configure.in: the hp9000/300 config file is now hp300
10070
10071Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10072
10073 * config/z8ksim.mt: new file
10074
10075Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10076
10077 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10078 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10079
10080 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10081 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10082 * ldlang.c (lang_add_keepsyms_file): New function.
10083 * ldlex.l: Handle "-retain-symbols-file".
10084 * ldsym.c (keepsyms_file, kept_syms): New vars.
10085 (process_keepsyms): New functihon; reads file, marks symbols for
10086 saving.
10087 (write_file_locals): File symbols should always be kept.
10088 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10089 and "-s". Process retain-symbols file before setting symtab.
10090 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10091 (keepsyms_file, kept_syms): Declare them.
10092
10093 * ldmain.c (main): Non-fatal errors should still cause non-zero
10094 exit status even with -r.
10095
10096Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10097
10098 Added initial support for the z8k
10099 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10100 * configure.in, Makefile.in: modified to reflect above
10101
10102 * ldlang.c (lang_check): when linking conflicting architectures,
10103 make the output file reflect at least one of the bad inputs.
10104
10105Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10106
10107 * Makefile.in (install): if $(tooldir) exists, install ld in
10108 $(tooldir)/bin.
10109
10110Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10111
10112 * Makefile.in, configure.in: modified to support i386-coff
10113 * i386coff.sh: new file
10114
10115Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10116
10117 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10118 added m68k-coff emulation mode, stolen from a29k emulation.
10119 Almost certainly wrong, but perhaps better than sun3.
10120
10121Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10122
10123 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10124 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10125 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10126 This is one character shorter, and lets people build on
10127 SVR3 system. (ld__h8300xray.[co] was the killer there;
10128 h8300xray.sc-sh is also overlong, but seems harmless.)
10129 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10130 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10131 * configure.in: Add host isc.
10132
10133 * ldver.c: Call it version 2.0.
10134
10135Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10136
10137 * ldver.c: Bump to version 0.98.
10138 * TODO: New file.
10139
10140 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10141
10142Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10143
10144 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10145 * ldlex.l: Moved comment() to end, since some compilers
10146 otherwise have problems with input() used before it is defined.
10147
10148Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10149
10150 * configure.in: added Solaris 2 and Irix 4 host support.
10151
10152Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10153
10154 * Makefile.in: remove -S flag from the FLEX definition
10155
10156 * configure.in: rewrote, using new style case statement. use
10157 m68k.mt for m68k-aout systems
10158
10159Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10160
10161 * Makefile.in: map "ld" through program_transform_name when
10162 installing.
10163
10164Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10165
10166 * cplus-dem.c: Removed. Use the version in libiberty now.
10167 * ldmisc.c: Use new libiberty version of cplus_demangle().
10168
10169Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10170
10171 * gld960.em (gld960_choose_target): default to little endian, not
10172 big endian.
10173
10174Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10175
10176 * ldlang.c (lang_process): don't pass null pointers when
10177 abs_output_section is what is required.
10178 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10179 used, and pass that down.
10180 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10181 than alloca.
10182
10183Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10184
10185 * configure.in, config/ose68.mt: renamed OSE to ose.
10186
10187Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10188
10189 * ldsym.c (write_file_locals): Reorder check for common or
10190 undefined symbols so that it works.
10191
10192Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10193
10194 * configure.in: accept all m68K family members.
10195
10196 * Makefile.in: always create installation directories.
10197
10198Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10199
10200 * ldlex.l: now parses comment correctly, added ~ to acceptable
10201 chars in filenames
10202
10203 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10204 unary -ve constants.
10205
10206 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10207 the command line can't be found.
10208
10209Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10210
10211 * ldlang.h: add new field "loadable" to output_section_statement.
10212 * ldlang.c (lang_output_section_statement_lookup): initilize new
10213 field. (wild_doit): if new field is not set, then stop output
10214 section from being loadable.
10215 (lang_enter_output_section_statement): set the field from the
10216 NOLOAD keyword
10217 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10218 * h8300hms.sc-sh, h8300hms.em: get -r right.
10219
10220Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10221
10222 * ldint.texinfo: New internals manual (beginnings thereof).
10223 * PORTING: Removed, merged into ldint.texinfo.
10224
10225Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10226
10227 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10228 cdtest.exp: A test program (copied from libg++/test-install)
10229 that tests that constructor and destructors are handled
10230 corrrectly.
10231
10232Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10233
10234 * Makefile.in (install): install from ld.new, renaming during the
10235 copy, or else the next 'make install' needs to re-link ld.
10236
10237Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10238
10239 * configure.in: generalise hp recognition (from sef).
10240
10241Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10242
10243 * configure.in: recognize bsd and hpux hppa configurations.
10244 error messages echo to stderr, not stdout
10245
10246Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10247
10248 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10249 ldmisc.c: removed rcsid's.
10250
10251Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10252
10253 * ldlang.c (lang_map): print changes in sizes due to relaxing
10254 (size_input_section): maintain the delta information.
10255 * ldlang.h: add new field to struct to contain delta info.
10256 * relax.c (relax_section): complain if input not relaxable.
10257 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10258 start of a filename
10259
10260Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10261
10262 * ldmain.c(main): prevent -r and -relax from being on at the same
10263 time.
10264
10265Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10266
10267 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10268 aliasing problems
10269
10270
10271Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10272
10273 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10274 * ldexp.c: lint
10275 * ldlang.c(open_output): set the target arch and machine as soon
10276 as we can. (lang_size_sections): use new macros for setting vma
10277 * ldwrite.c: lint
10278
10279Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10280
10281 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10282 Also deleted an unreachable path to wrs.
10283
10284Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10285
10286 * Makefile.in (install): use -d test for $tooldir before
10287 installing ld there so that $tooldir can be inherited from
10288 top-level Makefile.
10289
10290Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10291
10292 * ldlang.c: Two non-substantial changes for the sake of
10293 the old Portable C Compiler.
10294
10295Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10296
50bbae35 10297 * ldgram.y, ldlex.l: parse ABSOLUTE
252b5132
RH		 10298 * ldexp.c: add support for ABSOLUTE
10299
10300Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10301
10302 * Makefile.in: Added default definitions for HOSTING_CRT0,
10303 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10304 * config/*.mh: Miscellaneous clean-up: Removed definitions
10305 of YACC (since it is not longer used in the Makefile).
10306 Remove HOSTING_* definitions that are subsumed by the
10307 ones added to Makefile.in. Removed most definitions of CC.
10308 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10309 These are no longer needed.
10310
10311Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10312
10313 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10314 rules, since these are used when building a distribution.
10315 * Makefile.in (ldlex.c): Don't re-direct output, since that
10316 leaves a bogus output files if it fails.
10317
10318 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10319 * ldlex.c: Fix some unnecessary flex-specific-isms.
10320
10321Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10322
10323 * ldgram.y: move spurious semicolon
10324 * ldexp.h: fix prototype
10325
10326Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10327
10328 * ld.texinfo: references to linker now say "ld" not "gld".
10329
10330Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10331
10332 changed calling convention for Q_enter_global_ref
10333 * ldexp.c, ldlang.c, ldmain.c: reflect this
10334 * ldver.c: bump version to 1.97.1
10335 * ldindr.c (add_indirect): when an edict declaring an indirect
10336 symbol is found, make sure that any ideas about the symbol being
10337 common are changed if it now known to be defined.
10338 * ldmain.c (linear_library): complain once if archive isn't
10339 ranlibbed.
10340 * ldlang.h, ldlang.c: make room for and initialize the complain
10341 once field.
10342
10343Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10344
10345 * Makefile.in: use flex & bison from ../ if they exist.
10346
10347Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10348
10349 * relax.c (build_it): don't allocate space in the output file for
10350 stuff if -R flag applys to it.
10351 * ldfile.c: merge in VMS filename support
10352 * ldmain.c (main): take out ./ from library path, and close file
10353 before unlinking. Make multiple defs of a symbol create an
10354 unexecable file.
10355 * ldmisc.c: fatal errosrs delete output file
10356
10357Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10358
10359 * ldver.c: Increase version number to 1.97, for consistency
10360 with ../binutils.
10361
10362Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10363
10364 * Makefile.in: FLEX -> LEX.
10365
10366 * ld.texinfo: {} -> @{@}.
10367
10368Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10369
10370 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10371 (and associated change in -c option, now used for these scripts)
10372
10373Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10374
10375 * ldver.c: Bumped version to 1.96 - new release, resync with the
10376 bfd too #.
10377 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10378 rather than with raw malloc, makes it easier to track where memory
10379 is going.
10380 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10381 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10382 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10383
10384
10385Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10386
10387 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10388
10389 * Makefile.in: use bootstrap for check.
10390
10391Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10392
10393 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10394 PUBLIC.
10395 * Makefile.in: now use flex, not lex
10396 * ldlex.l, ldlang.c, ldctor.c: lint
10397
10398Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10399
10400 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10401 different sorts of filenames on the command line than in a script.
10402
10403Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10404
10405 * Makefile.in: rework CFLAGS so that they can be passed on the
10406 make command line. Remove MINUS_G. Default CFLAGS to -g.
10407
10408Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10409
10410 * relax.c: added handling for new "padding" seclet type, used to
10411 fill out gaps between section.
10412 * ldgram.y, ldlex.l: now -defsym on the command line is done
10413 properly.
10414
10415Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10416
10417 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10418
10419Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10420
10421 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10422 scripts.
10423
10424Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10425
10426 * Makefile.in (install): Install second copy in $(tooldir)/bin
10427 without $(program_prefix), since that's what gcc expects.
10428
10429Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10430
10431 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10432 * h8300*: fix bit rot and add support for h8300xray target
10433 * go32.sh: target emulation for go32.
10434
10435Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10436
10437 * gld960.em, i960.sc-sh. Fix i960 bit rot
10438
10439Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10440
10441 * Makefile.in: install man page.
10442
10443Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10444
10445 * config/mt-<foo> renamed to <foo>.mt
10446 * config/mh-<foo> renamed to <foo>.mt
10447 * configure.in changed to reflect this
10448 * genscripts.sh now make .xbn files rather than .xN files
10449
10450Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10451
10452 * ldver.h: fix decl of ldversion.
10453
10454Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10455
10456 * Makefile.in: added check target.
10457
10458Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10459
10460 * ldmain.c (Q_enter_file_symbols): now aliases work again
10461
10462Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10463
10464 * Makefile.in: added clean-info target.
10465
10466Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10467
10468 * ldexp.c (exp_print_tree): don't try and follow null pointers
10469 around.
10470 * ldgram.y: remove 11 shift reduce errors
10471
10472Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10473
10474 * Makefile.in: added tooldir and program_prefix.
10475
10476Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10477
10478 * ldlang.c (size_input_section): don't move absolute sections
10479 around!
10480
10481
10482Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10483
10484 * cplus-dem.c: yet another copy of this - maybe it should go into
10485 libiberty ?
10486 * ldgram.y: now -V and -v have different actions
10487 * ldver.c: if -V, prints list of emulations compiled in
10488 * ldmisc.c: support for cplus demangling
10489
10490
10491Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10492
10493 * Makefile.in, configure.in: removed traces of namesubdir,
10494 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10495 copyrights to '92, changed some from Cygnus to FSF.
10496
10497Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10498
10499 * Makefile.in: Change mkscript rule into one for ./mkscript
10500 (for the sake of makes that don't realize they're the same).
10501 * PORTING: Add more details.
10502 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10503
10504Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10505
10506 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10507 config/mt-hp300bsd: New port to hp300 running BSD.
10508
10509Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10510
10511 Major rewrite of how ld is configured. The major idea
10512 is to use shell scripts to generate everything.
10513 * generic.em replaces ldtemplate.
10514 * Other *.em files replace various *.c files.
10515 A *.em file is a shell script that generates the corresponding
10516 ld__*.c file that implements an emulation. This is usually
10517 a straight 'cat' of a here-document, possibly with substitutions.
10518 * Script files (*.sc) are places by *.sc-sh scripts.
10519 Again, these are simple shell scripts that 'cat'
10520 here-documents, usually with some substitutions.
10521 The output a *.sc-sh is a script file.
10522 * Each emulation is defined by a short shell script with
10523 extension *.sh that specifies the emulation-specific
10524 parameters (such as the name of the *.sh-sc and *.em
10525 files to use).
10526 * genscript.sh is the master shell script used to generate
10527 an emulation. It is passed various argument, including
10528 the name a the emulation-speciic *.sh file that it
10529 "sources" to set variables to emulation-specifc parameters.
10530 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10531 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10532 * config/mh-foo: Rename LDEMULATION names as appropriate
10533 (usually 'gldfoo' -> plain 'foo').
10534 * ldwrite.c: Fixed a typo in a comment.
10535 * Makefile.in: Major changes. Removed some the sed
10536 magic to converts scripts, since that is now handled
10537 by genscripts.sh and the *.sc-sh scipt generators.
10538 * config.h: Remove a bunch of macros defining emulations
10539 and targets. This becomes one less file to edit when
10540 adding emulations or targets.
10541 * ldemul.h (struct ld_emulation_xfer_struct): Add
10542 emulation_name and target_name fields.
10543 * ldemul.c, ldemul.h: Define some default functions used
10544 by most emulations (and remove from the *.em scripts).
10545 * ldemul.c (ldemul_choose_target): Search the new
10546 ld_emulations array using a loop (instead of a hardwired
10547 nested if statement).
10548 Define the ld_emulation from the automatically-geenrated
10549 ldemul-list.h. This means you no longer have to edit ldemul.c
10550 to add a new emulation.
10551 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10552 their expansions, since the former no longer exist.
10553 * PORTING: A very rough first draft of a porting guide.
10554
10555 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10556 to be terminated by a new-line (instead of requiring a semicolon).
10557
10558Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10559
10560 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10561 tests for NULL pointers all over the place.
10562 * ldlang.c (lang_process): remember to relocate global symbols
10563 *after* relaxing has done it stuff.
10564
10565Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10566
10567 * config/mt-coff-h8300: use EMUL like everything else
10568 * ldlang.c: (print_padding_statement): print the right address.
10569 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10570
10571
10572Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10573
10574 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10575 * ldlang.c (print_data_statement): print the right address.
10576
10577Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10578
10579 * Makefile.in: The rule for testing ld by re-linking itself
10580 via an intermediate -r link was moved to the ld1 rule
10581 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10582 which allows the bootstrap rule to work.
10583 * ldctor.c (find_constructors): Don't create a constructor
10584 list if it is already defined (as would happen if ld is
10585 invoked by collect).
10586
10587Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10588
10589 * config/mh-sparc.h: now uses libgcc.a
10590 * ldmain.c: quit using exit
10591 * *sc: use *(COMMON) rather than [COMMON]
10592 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10593 to allow preprocessing of .l file.
10594 * Makefile.in: New ldlex.l mangling
10595 * ldexp.c (fold_binary): perform expressions with % and / in
10596 integer.
10597 * ldfile.c (open_a): open archives on VMS in a special way
10598
10599
10600Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10601
10602 * ldgram.y: map -M behave in the same way as -Map (sets file name
10603 to be "-".
10604 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10605 whether or not relaxing has been done.
10606 * ldmain.c: don't open a map file if it doesn't have a name
10607 * relax.c: all the brains have moved into bfd.
10608 * ldwrite.c: ammend comment
10609
10610Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10611
10612 * Makefile.in: added relax, also made three stage go through a
10613 partial link stage.
10614 * relax.c : added
10615 * config.h: if GNU960 defined, then default emulation mode is
10616 GLD960
10617 * ldexp.h, ldexp.c: map to file hooks
10618 * ldlang.c: map to file hooks
10619 * ldgram.y: added -Map -relax
10620 * ldlex.l: added -relax, -Map
10621 * ldmain.c: open map file
10622 * ldmisc.c: support for map file
10623 * ldwrite.c: new relax magic
10624
10625Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10626
10627 * Makefile.in, config/tm-*.h: Clean up make output, only
10628 pass DEFAULT_EMULATION to ldmain.c.
10629
10630Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10631
10632 * ldver.c: Bump to version 1.94.
10633
10634Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10635
10636 * Makefile.in: infodir belongs in datadir.
10637
10638Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10639
10640 * Makefile.in: Pass -y to bison. (Again;
10641 accidentally deleted by Rich.)
10642 * news.sc, ldgld68k.sc: Define __end as well as _end.
10643
10644Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10645
10646 * ldindr.h: added to contain prototypes of ldindr.c
10647 * ldfile.c: include ctype.h
10648 * ldmain.c: include the requried prototype headers
10649 * ldwrite.c: get_reloc_upper_bound has been renamed
10650 bfd_get_reloc_upper_bound
10651
10652Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10653
10654 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10655 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10656 spaces following hyphens, bsd make can't cope. added
10657 standards.text support and made it look like all the other
10658 makefiles.
10659
10660 * configure.in: configure now runs entirely in objdir so make file
10661 existence checks against ${srcdir}. Mark this directory as
10662 target dependent.
10663
10664Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10665
10666 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10667 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10668 and mandir now keyed off datadir by default.
10669
10670Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10671
10672 * ldver.c: Bumped version to 1.93.
10673 * Makefile.in: Pass -y to bison.
10674
10675Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10676
10677 * config.h: h8 is now coff, not ieee
10678 * h8300hds.sc: reflect the same
10679
10680Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10681
10682 * ldver.c (ldversion()): Update to 1.92.
10683 * ldctor.c: There are two places constructor sets
10684 can be defined. One of them checked for an existing
10685 duplicate, the other didn't. Unfortunately, the latter
10686 was called after the former ...
10687 So, factor out code for inserting a new element into
10688 constructor_name_list (after checking for a duplicate)
10689 into a new function add_constructor_name, and call
10690 it from both aforementioned places (ldlang_add_constructor
10691 and ldlang_check_for_constructors).
10692
10693Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10694
10695 * Makefile.in: Rename .c files generated from ldtemplate
10696 to have names starting with ld__. This helps 'make clean'.
10697
10698Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10699
10700 * Makefile.in: Take out the version number for install
10701 * m88kbcs.sc: put in contructor blocks.
10702
10703Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10704
10705 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10706 parameter, a format, and an arg pointer, and rename it to
10707 vfinfo(). Write info() in terms of new vfinfo().
10708 New einfo() is the same as info(), except it writes to stderr.
10709 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10710 ldmisc.c: Replace "error" calls to info() by new einfo().
10711
10712Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10713
10714 * ldlex.l ldgram.y: made -V option do same as -v
10715 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10716 turned off
10717
10718Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10719 i386 aout changes from Bob Kukura
10720 * Makefile.in, config.h: added i386aout support
10721 * configure.in: fixed /h-{myhost} typo
10722 * ldgram.y: -MM now gives more boring map.
10723 * ldlang.c: now does D_PAGED flag the right way.
10724 * ldsym.c: -MM flags does the right thing.
10725
10726Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10727
10728 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10729 * ldlang.c (init_os): Compensate for BFD change,
10730 where bfd_make_section now returns NULL for a duplicate
10731 section request, instead of the old section.
10732
10733Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10734
10735 * ldver.c: Bump to version 1.91 (consistent with binutils).
10736
10737Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10738
10739 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10740 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10741 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10742 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10743 Add or update copyright notices.
10744
10745Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10746
10747 * README: New file.
10748 * Makefile.in: Changed installation directory name scheme
10749 to be consistent with gcc. Also changed 'install'.
10750
10751Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10752
10753 * Makefile.in: new targets ld.mm, ld.me
10754
10755Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10756
10757 * Makefile.in, ldtemplate: Need to use separate scripts
10758 for -n and -N options. Yet more complication.
10759
10760Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10761
10762 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10763 work). Add some lines to avoid Sun Make VPATH bugs.
10764
10765Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10766
10767 * news.sc: Add alignment for data segment.
10768 * ldtemplate: Add (yet another) script to get for -n or -N
10769 options. (These need different alignment than ZMAGIC files.)
10770 * Makefile.in: Add stuff for new foo.xn scripts.
10771 These are generated by replacing "ALIGN(0x...00)" by ".".
10772
10773Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10774
10775 * Makefile.in: new targets ld.ms, ld-index.ms
10776 ld.texinfo: remove tabs, other cleanups for texi2roff
10777
10778Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10779
10780 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 10781 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 10782 output_bfd here; it's too late, so set it when output_bfd
10783 is created (in ldlang.c). Also fix setting of EXEC_P flag
10784 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10785 * ldlang.c: Remove some duplicate extern declarations.
10786 * ldgram.y: Fixes to -N and -n options.
10787 * Makefile.in: Recognize upper case letters in sed script
10788 to remove assignments from script files.
10789 * ldtemplate: Don't assukme that -N or -n options
10790 imply use of -r script.
10791 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10792
10793Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10794
10795 * ldtemplate: include bfd.h before sysdep.h.
10796
10797Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10798
10799 Restructure configuration scheme for bfd, binutils, ld.
10800
10801 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10802 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10803 Change some config names to match other dirs.
10804 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10805 get defined first.
10806 * config/: Rename some config files to match up h-*.h names.
10807 Remove all the HOST_SYS definitions from the config files.
10808
10809Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10810
10811 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10812 * ldtemplate: Remove ldfile_add_library_path calls;
10813 just use the SEARCH_DIR commands in the script files.
10814 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10815 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10816 This is primarily intended for cross-linking, where you would
10817 place libaries in a different place than native libraries.
10818 Also, emulations made from ldtemplate now use $(srcdir).
10819 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10820 form; people can use the Makefile's LIB_PATH to override.
10821
10822Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10823
10824 * Makefile.in: fix target ld.dvi, add target ld.info
10825 ld.texinfo: make info filename ld.info
10826
10827Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10828
10829 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10830 Make).
10831 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10832 few BFD types & enums.
10833
10834\f
10835Local Variables:
10836mode: change-log
10837left-margin: 8
10838fill-column: 74
10839version-control: never
10840End:
GDB Binutils - Deliverables
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