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Correct gas/ChangeLog 2000-06-23 entry, which I thought I'd fixed
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
5b343f5a
NC		 12000-09-05 Nick Clifton <nickc@redhat.com>
2
3 * Makefile.in: Regenerate.
4 * aclocal.m4: Regenerate.
5 * configure: Regenerate.
6 * config.in: Regenerate.
7 * po/ld.pot: Regenerate.
8
9 * ldint.texinfo: Remove CVS revision marker - it foils local
10 comparisons.
11
12 * emultempl/ticoff.em: Remove extraneous comma.
50bbae35 13
a854a4a7
AM		 142000-09-05 Alan Modra <alan@linuxcare.com.au>
15
3231d22e
AM		 16 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
17 to stub section flags.
18 (hppa_for_each_input_file_wrapper): New.
19 (hppa_lang_for_each_input_file): New.
20 (lang_for_each_input_file): Define to call above.
21 (multi_subspace): New.
22 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
23 (PARSE_AND_LIST_PROLOGUE): Define.
24 (PARSE_AND_LIST_LONGOPTS): Define.
25 (PARSE_AND_LIST_OPTIONS): Define.
26 (PARSE_AND_LIST_ARGS_CASES): Define.
27 (hppaelf_finish): Call elf32_hppa_set_gp.
28 (hppaelf_set_output_arch): Remove.
29 (LDEMUL_SET_OUTPUT_ARCH): Remove.
30
31 * emulparams/hppalinux.sh (ELFSIZE): Define.
32 (MACHINE): Define.
33 (OTHER_READONLY_SECTIONS): Define.
34 (DATA_PLT): Define.
35 (GENERATE_SHLIB_SCRIPT): Define.
36
5f992e62
AM		 37 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
38 to const throughout. Change `void *' to `PTR' throughout.
39 (lang_memory_default): Function is local to file, add `static'.
40
41 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
42 (ehppalinux.c): Likewise.
43 (earmelf.c): Likewise.
44 (earmelf_linux.c): Likewise.
45 (earmelf_linux26.c): Likewise.
46 * Makefile.in: Regenerate.
47
a854a4a7
AM		 48 * ld.h (ld_config_type): Add unique_orphan_sections.
49 * lexsup.c (OPTION_UNIQUE): Define.
50 (ld_options): Add "--unique".
51 (parse_args): Handle it.
52 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
53 search for an existing output section if unique_orphan_sections is
54 set. Make use of bfd_get_unique_section_name rather than
55 duplicating code here.
56 * ld.texinfo: Describe --unique.
57
58 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
59 optional arg to split-by-file.
60 (parse_args): Handle them.
61 * ld.texinfo: Update description of these options.
62 * ldwrite.c (clone_section): Pass in the section name. Replace
63 local code with bfd_get_unique_section_name.
64 (split_sections): Tidy code and comments. Use a list traversal
65 more appropriate to the list construction. Handle cooked section
66 sizes. Split when split_by_reloc reached rather than exceeded.
67 Track section size and split when split_by_file reached. Fix
68 link_order_tail (even though it's not used).
69 (ldwrite): Modify condition for calling split_sections to suit
70 changed split_by_reloc and split_by_file.
71 * ldmain.c (main): Init config.split_by_reloc and
72 config.split_by_file to -1.
73 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
74 Change split_by_file to bfd_size_type.
75
18e03609
NC		 762000-09-02 Nick Clifton <nickc@redhat.com>
77
78 * configure.in: Increase version number to 2.10.91.
79 * NEWS: Mention new ability to support removal of duplicate DWARF2
80 debug information.
81 * configure: Regenerate.
82 * aclocal.m4: Regenerate.
83 * config.in: Regenerate.
84
3a9d486c
NC		 852000-09-02 Daniel Berlin <dberlin@redhat.com>
86
87 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
88 sections.
89 * scripttempl/elf32var.sc: Ditto.
90 * scripttempl/elfd10v.sc: Ditto.
91 * scripttempl/elfd30v.sc: Ditto.
92 * scripttempl/elfi370.sc: Ditto.
93 * scripttempl/elfm68hc11.sc: Ditto.
94 * scripttempl/elfm68hc12.sc: Ditto.
95 * scripttempl/elfi386beos.sc: Ditto.
96 * scripttempl/v850.sc: Ditto.
50bbae35 97
ac48eca1
AO		 982000-08-31 Alexandre Oliva <aoliva@redhat.com>
99
100 * acinclude.m4: Include libtool and gettext macros from the
101 top level.
102 * aclocal.m4, configure: Rebuilt.
103
c13b1b77
NC		 1042000-08-25 Nick Clifton <nickc@redhat.com>
105
106 * ldlang.c (open_output): When choosing the target for a
107 particular endianness, do nothing if the target is not
108 supported.
109
dcb0bd0e
L		 1102000-08-25 H.J. Lu <hjl@gnu.org>
111
112 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
113 check -rpath nor LD_RUN_PATH for cross link.
114 * ld.texinfo: Document the change.
115
5bcac8a4
HPN		 1162000-08-24 Hans-Peter Nilsson <hp@axis.com>
117
118 * NEWS: Mention support for CRIS.
119
6dd8c765
L		 1202000-08-23 H.J. Lu <hjl@gnu.org>
121
122 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
123 the current runpath list from bfd_elf_get_runpath_list ()
124 before search.
125
ec4eb78a
L		 1262000-08-22 H.J. Lu <hjl@gnu.org>
127
128 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
129 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
130 LD_LIBRARY_PATH for native linker. Display the needed DSO if
131 trace_file_tries is non-zero.
132 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
133 if trace_file_tries is non-zero.
134
135 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
a8175964 136 * NEWS: Mention it.
ec4eb78a 137
22b36938
JE		 1382000-08-14 Jason Eckhardt <jle@cygnus.com>
139
140 * NEWS: Mention i860 support.
141
d73e9da0
AS		 1422000-08-14 Andreas Schwab <schwab@suse.de>
143
144 * scripttempl/elf.sc: Fix last change to use correct comment
50bbae35 145 syntax.
d73e9da0 146
9ac4db9c
GK		 1472000-08-10 Geoff Keating <geoffk@cygnus.com>
148
149 * scripttempl/elf.sc: Add a comment giving the correspondence
150 between sections, per-datum sections, and linkonce sections. Make
151 the comment true even for .bss, .sdata, .sdata2, .sbss, and
152 .sbss2.
153
165589e4
JE		 1542000-08-10 Jason Eckhardt <jle@cygnus.com>
155
156 * emulparams/elf32_i860.sh: New file.
157 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
158 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
159 (eelf32_i860.c): New rule.
160 * Makefile.in: Regenerate.
161
345a835d
NC		 1622000-08-10 Nick Clifton <nickc@cygnus.com>
163
164 * emulparams/mipspe.sh (ENTRY): Add definition.
165
e374f1d9
NC		 1662000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
167
168 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
169 in error message.
170
236d5abf
NC		 1712000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
172
173 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
174 the final size of .bss section.
175 * scripttempl/elfm68hc12.sc: Likewise.
176
4b209b22
AM		 1772000-08-04 Alan Modra <alan@linuxcare.com.au>
178
179 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
180 gld${EMULATION_NAME}_parse_args for consistency. Combine
181 lastoptind and prevoptind vars, and keep track of last optind.
182 (gld_${EMULATION_NAME}_list_options): Rename to
183 gld${EMULATION_NAME}_list_options.
184
28423a68
AM		 1852000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
186
187 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
188 (i586-sco-sysv5uw7.1.0).
189
b2009ff7
L		 1902000-07-27 H.J. Lu <hjl@gnu.org>
191
192 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
193 (PARSE_AND_LIST_PROLOGUE): New.
194 (PARSE_AND_LIST_LONGOPTS): Likewise.
195 (PARSE_AND_LIST_OPTIONS): Likewise.
196 (PARSE_AND_LIST_ARGS_CASES): Likewise.
197 (PARSE_AND_LIST_EPILOGUE): Likewise.
198
04925e1e
AM		 1992000-07-28 Alan Modra <alan@linuxcare.com.au>
200
41392f03
AM		 201 * emultempl/armelf.em: Elide functions common to elf32.em,
202 ie. most of the file.
203 (arm_elf_after_open): New. Do arm specific things then call
204 gld${EMULATION_NAME}_after_open.
205 (arm_elf_before_allocation): New. Call
206 gld${EMULATION_NAME}_before_allocation then do arm specifics.
207 (PARSE_AND_LIST_PROLOGUE): Define.
208 (PARSE_AND_LIST_SHORTOPTS): Define.
209 (PARSE_AND_LIST_LONGOPTS): Define.
210 (PARSE_AND_LIST_OPTIONS): Define.
211 (PARSE_AND_LIST_ARGS_CASES): Define.
212 (LDEMUL_AFTER_OPEN): Define.
213 (LDEMUL_BEFORE_ALLOCATION): Define.
214 (LDEMUL_BEFORE_PARSE): Define.
215 (LDEMUL_FINISH): Define.
216
217 * emultempl/hppaelf.em: Similarly zap most of this file.
218 (hppaelf_add_stub_section): Prototype.
219 (hppaelf_layaout_sections_again): Prototype.
220 (hook_in_stub): Prototype.
221 (LDEMUL_SET_OUTPUT_ARCH): Define.
222 (LDEMUL_FINISH): Define.
223 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
224
225 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
226 (EXTRA_EM_FILE): New.
227 * emulparams/armelf_linux.sh: Likewise.
228 * emulparams/armelf_linux26.sh: Likewise.
229 * emulparams/hppalinux.sh: Likewise.
230 * emulparams/hppaelf.sh: Likewise.
231 (NOP): Define.
232
233 * emultempl/elf32.em: Fix formatting.
234 (EXTRA_EM_FILE): Source it.
235 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
236 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
237 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
238 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
239 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
240 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
241 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
242 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
243 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
244 allow functions in this file to be overridden.
245 (PARSE_AND_LIST_SHORTOPTS): Handle it.
246
247 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
248
04925e1e
AM		 249 * emultempl/elf32.em: Reorganize file.
250
88cdf297
NC		 2512000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
252
253 * emulparams/elf64alpha.sh: Implement "-taso" emulation
254 specific option to fit 64-bit executable in the lower
255 31-bit address range. This is done by changing start
256 address of .interp (the very first section of executable)
257 and then setting EF_ALPHA_32BIT elf header flag.
258
20bccb34
NC		 2592000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
260
261 * emultempl/m68kcoff.em: New file.
262 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
263 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
264 generic.em.
265 * Makefile.in: Regenerate.
266
699845ef
L		 2672000-07-20 H.J. Lu <hjl@gnu.org>
268
269 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
270 and "disable-new-dtags" to stop getopt from treating -d/-e as
271 abbreviations for these options.
272
6c1439be
L		 2732000-07-20 H.J. Lu <hjl@gnu.org>
274
275 * ld.texinfo: Add documentation for --disable-new-dtags and
276 --enable-new-dtags.
277
278 * ldmain.c (main): Initialize link_info.new_dtags to false.
279
280 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
281 --disable-new-dtags and --enable-new-dtags.
282 (gld_${EMULATION_NAME}_list_options): Likewise.
283
28c309a2
NC		 2842000-07-05 Kenneth Block <krblock@computer.org>
285
50bbae35
AM		 286 * ld/lexsup.c: Add optional style to demangle switch
287 * ld/ld.texinfo: Document optional style to demangle switch.
288
9d06555c
HPN		 2892000-07-20 Hans-Peter Nilsson <hp@axis.com>
290
291 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
292 ecrislinux.o.
293 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
294 Regenerate dependencies.
295 * Makefile.in: Rebuild.
296 * configure.tgt (cris-*-*): New target.
297 * emulparams/crisaout.sh, emulparams/criself.sh,
298 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
299 * po/POTFILES.in, po/ld.pot: Regenerate.
300
19e3be22
L		 3012000-07-20 H.J. Lu <hjl@gnu.org>
302
303 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
304 Print out ignored -z options.
305
e0ee487b
L		 3062000-07-19 H.J. Lu <hjl@gnu.org>
307
19e3be22
L		 308 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
309 (PARSE_AND_LIST_PROLOGUE): New.
310 (PARSE_AND_LIST_LONGOPTS): Likewise.
311 (PARSE_AND_LIST_OPTIONS): Likewise.
312 (PARSE_AND_LIST_ARGS_CASES): Likewise.
313
314 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
315
316 * lexsup.c (ld_options): Comment out 'z'.
317 (parse_args): Likewise.
318
319 * emultempl/elf32.em: Include "elf/common.h".
320 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
321 options.
322 (gld_${EMULATION_NAME}_list_options): Likewise.
323
324 * ld.texinfo: Add documentation for the recognized -z options.
e0ee487b 325
49e56c49
L		 3262000-07-19 H.J. Lu <hjl@gnu.org>
327
328 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
329 bfd_elf_set_dt_needed_soname ().
330
9d68bc82
DD		 3312000-07-18 DJ Delorie <dj@cygnus.com>
332
333 * pe-dll.c (pe_dll_id_target): check object target name also
334
53db15ed
HPN		 3352000-07-18 Hans-Peter Nilsson <hp@axis.com>
336
337 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
338 ${INIT_END} if relocating.
339 (.fini): Likewise ${FINI_START} and ${FINI_END}.
340
0ad8cf4c
DD		 3412000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
342
343 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
344 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
345 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
346 errors introduced by the old dynamic lib search order.
347
874c8c99
DD		 3482000-07-17 DJ Delorie <dj@cygnus.com>
349
350 * pe-dll.c (process_def_file): auto-export data items also
351 (pe_process_import_defs): also see if _imp_ form needed
352
5b4cf3f4
DD		 3532000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
354
355 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
356 for dll import libraries
357
062739d1
NC		 3582000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
359
360 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
361 gcc 2.95.2 and later.
362
1c64c4ed
NC		 3632000-07-11 Kazu Hirata <kazu@hxi.com>
364
50bbae35
AM		 365 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
366 message.
1c64c4ed 367
b71e2778
AM		 3682000-07-10 Alan Modra <alan@linuxcare.com.au>
369
370 * ldemul.h (struct lang_input_statement_struct): Remove forward
371 declaration.
372 (struct search_dirs): Likewise.
373 * ldfile.h (struct lang_input_statement_struct): Likewise.
374 Protect file from multiple inclusion.
375 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
376 declaration from macro to file scope.
377
378 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
379 * ldgram.y: Likewise here.
380 * ldlang.c: And here.
381 * ldmain.c: And here.
382 * mpw-elfmips.c: And here.
383 * mpw-eppcmac.c: And here.
384 * emultempl/aix.em: And here.
385 * emultempl/armcoff.em: And here.
386 * emultempl/armelf.em: And here.
387 * emultempl/armelf_oabi.em: And here.
388 * emultempl/beos.em: And here.
389 * emultempl/elf32.em: And here.
390 * emultempl/hppaelf.em: And here.
391 * emultempl/linux.em: And here.
392 * emultempl/lnk960.em: And here.
393 * emultempl/pe.em: And here.
394 * emultempl/sunos.em: And here.
395 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
396 * mpw-idtmips.c: Ditto.
397 * emultempl/generic.em: Ditto.
398 * emultempl/gld960.em: Ditto.
399 * emultempl/gld960c.em: Ditto.
400 * emultempl/mipsecoff.em: Ditto.
401 * emultempl/ticoff.em: Ditto.
402 * emultempl/vanilla.em: Ditto.
403
404 * pe-dll.c: Include ldfile.h
405 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
406
407 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
408 arguments to bfd_elf32_size_dynamic_sections call.
409 (gldelf32ebmip_place_orphan): Add missing arguments to
410 lang_leave_output_section_statement call.
411
2ef53d66
L		 4122000-07-10 H.J. Lu <hjl@gnu.org>
413
414 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
415 DLL_SUPPORT.
416 (strhash): Likewise.
417 (compute_dll_image_base): Likewise.
418 (pe_undef_found_sym): Likewise.
419 (pe_undef_cdecl_match): Likewise.
420 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
421 argument "arch" with ATTRIBUTE_UNUSED.
422
9a8cbb09
AM		 4232000-07-10 Alan Modra <alan@linuxcare.com.au>
424
425 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
426
427 From Ryan Bradetich <rbradetich@uswest.net>
428 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
50bbae35 429
4900fc06
AM		 4302000-07-09 Alan Modra <alan@linuxcare.com.au>
431
432 Changes to create multiple linker stubs, positioned immediately
433 before the section where they are required.
434 * emultempl/hppaelf.em: Include elf32-hppa.h.
435 (stub_sec, file_chain): Delete.
436 (hppaelf_create_output_section_statements): Don't make a stub
437 section here.
438 (hook_stub_info): New struct.
439 (hook_in_stub): New function.
440 (hppaelf_add_stub_section): New function.
441 (hppaelf_finish): Do nothing for relocateable links. Modify the
442 call to elf32_hppa_size_stubs. Move code for updating section
443 layout from here...
444 (hppaelf_layaout_sections_again): ..to here, a new function.
445
446 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
447 broken list handling. Pass in a pointer to the list.
448 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
449 for above changes.
450 (hppaelf_before_parse): Prototype.
451 (hppaelf_set_output_arch): Prototype.
452 (hppaelf_create_output_section_statements): Prototype.
453 (hppaelf_delete_padding_statements): Prototype.
454 (hppaelf_finish): Prototype.
455
456 Merge from elf32.em
457 * emultempl/hppaelf.em: Include ctype.h.
458 (struct orphan_save): New.
459 (gld${EMULATION_NAME}_place_orphan): New.
460 (output_rel_find): New.
461 (hppaelf_get_script): Update from elf32.em.
462 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
463 Change emulation_name field to "${EMULATION_NAME}". Add
50bbae35 464 gld${EMULATION_NAME}_place_orphan.
4900fc06
AM		 465
466 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
467 ehppalinux.o, sort it. Regenerate dependencies.
468 (ehppalinux.c): Depend on hppaelf.em
469 * Makefile.in: Regenerate.
470
471 * configure.tgt: targ_emul=hppalinux for hppa*linux
472
473 * emulparams/hppalinux.sh: New.
474 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
475
227aeb07
AM		 4762000-07-08 Alan Modra <alan@linuxcare.com.au>
477
478 * lexsup.c (parse_args): Copy section name.
479
28609fd4 4802000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 481
2ef53d66 482 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 483 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
484 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
485 static lib (libfoo.a) if none of the above are found.
486
5f577f7d
DD		 4872000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
488
50bbae35 489 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d 490 (longopts): New --{enable,disable}-auto-image-base options.
50bbae35 491 (gld_${EMULATION_NAME}_list_options): Document.
5f577f7d
DD		 492 (gld_${EMULATION_NAME}_parse): Handle.
493 (strhash): New static function.
50bbae35 494 (compute_dll_image_base): New static function.
5f577f7d
DD		 495 (gld_${EMULATION_NAME}_set_symbols): Use.
496
9a8cbb09 4972000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 498
499 * MAINTAINERS: new
500
3548145d 5012000-07-01 Koundinya K <kk@ddeorg.soft.net>
50bbae35
AM		 502
503 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
504 * emulparams/elf32btsmip.sh: New file.
505 * Makefile.am: Add traditional mips target.
506 * Makefile.in: Rebuild.
507
67798033
L		 5082000-07-01 H.J. Lu <hjl@gnu.org>
509
510 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
511 automake to use YLWRAP.
512 * Makefile.in: Rebuild.
513
0bdaf48b
AM		 5142000-07-01 Alan Modra <alan@linuxcare.com.au>
515
516 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
517 (CLEANFILES): Add DEPA.
518 * Makefile.in: Regenerate.
519
c9e769c2
TW		 5202000-06-30 Timothy Wall <twall@ppc>
521
522 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
523 the page in the upper octet of the address.
524
65aa24b6
NC		 5252000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
526
527 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
528
4667035e
AM		 5292000-06-24 Alan Modra <alan@linuxcare.com.au>
530
531 * NEWS: arm-elf does --gc-sections too.
532
1581f8c9
AM		 5332000-06-22 Alan Modra <alan@linuxcare.com.au>
534
535 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
536 find one.
537 * Makefile.in: Regenerate.
538
01580992
L		 5392000-06-21 H.J. Lu <hjl@gnu.org>
540
541 * Makefile.am: Rebuild dependency.
542 * Makefile.in: Rebuild.
543
bbeb2e03
L		 5442000-06-20 H.J. Lu <hjl@gnu.org>
545
546 * Makefile.am: Rebuild dependency.
547 * Makefile.in: Rebuild.
548
74459f0e
TW		 5492000-06-20 Timothy Wall <twall@cygnus.com>
550
551 * scripttempl/tic54xcoff.sc: New.
552 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
553 * gen-doc.texi: Add flag for TI COFF.
554 * ld.texinfo: Add documentation for TI COFF handling switches.
555 * emultempl/ticoff.em: New. TI COFF handling.
556 * configure.tgt: Add tic54x target.
557 * Makefile.am: Add tic54x target.
558 * Makefile.in: Ditto.
559
2ab47eed
AM		 5602000-06-20 Alan Modra <alan@linuxcare.com.au>
561
562 * ldmain.c (set_scripts_dir): Correct pointer comparison when
563 checking for backslashes.
564
919e4093
AM		 5652000-06-19 Alan Modra <alan@linuxcare.com.au>
566
567 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
568
987fd5b4
AM		 5692000-06-18 Alan Modra <alan@linuxcare.com.au>
570
571 * NEWS: Update list of targets supporting --gc-sections.
572
573 * scripttempl/elf.sc: KEEP .eh_frame contents.
574 * scripttempl/elfd30v.sc: Same here.
575
60bcf0fa
NC		 5762000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
577
578 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
579 and m68hc11 (elf).
580 * Makefile.in: Rebuild.
581 * configure.tgt: Recognize m68hc12 and m68hc11.
582 * scripttempl/elfm68hc12.sc: New file.
583 * emulparams/m68hc12elfb: New emulation.
584 * emulparams/m68hc12elf: New emulation.
585 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
586 (includes a memory.x script to define the ROM and RAM banks).
587 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
588 New configuration files for support of Motorola 68hc11
589
c7c54483
AM		 5902000-06-15 Alan Modra <alan@linuxcare.com.au>
591
592 * ldmain.c (main): Only change SEC_READONLY for final link.
593
bcef29e6
L		 5942000-06-13 H.J. Lu <hjl@gnu.org>
595
596 * configure: Regenerate.
597
946efd95
DB		 5982000-06-08 David O'Brien <obrien@FreeBSD.org>
599
600 * configure.in (VERSION): Update to show this is the CVS mainline.
601
57a6fd07
DB		 6022000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
603
604 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
605 input objects to be ECOFF.
606 (check_sections): einfo takes %B, not %P, to print a BFD name.
607
e06cae36
L		 6082000-06-05 Michael Matz <matz@ifh.de>
609
610 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
611 version scripts.
612
613 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
614
2f0b56c0
DC		 6152000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
616
617 * emulparams/avr1200.sh (STACK): Define as 0.
618 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
619 * emulparams/avr4433.sh (STACK): Likewise.
620 * emulparams/avr44x4.sh (STACK): Likewise.
621 * emulparams/avr85xx.sh (STACK): Likewise.
622 * emulparams/avrmega103.sh (STACK): Likewise.
623 * emulparams/avrmega161.sh (STACK): Likewise.
624 * emulparams/avrmega603.sh (STACK): Likewise.
625 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
626 (__stack): Define from ${STACK} for main().
627
2114f57b
AM		 6282000-05-26 Alan Modra <alan@linuxcare.com.au>
629
630 * Makefile.am: Update dependencies with "make dep-am"
631 * Makefile.in: Regenerate.
632
5af11cab
AM		 6332000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
634
635 * ldmain.c: Include filenames.h.
636 (set_scripts_dir): Support backslashes in program name.
637
1f0df59a
NC		 6382000-05-22 Igor Shevlyakov <igor@windriver.com>
639
640 * ldmain.c (main): When deciding if ".text" section should be
50bbae35
AM		 641 read-only, don't forget to reset SEC_READONLY because it
642 could be already set.
1f0df59a 643
176355da
NC		 6442000-05-22 Thomas de Lellis <tdel@windriver.com>
645
50bbae35
AM		 646 * ld.1: Add documentation for new command line option:
647 --section-start <sectionname>=<sectionorg>
648 This is a generic version of -Ttext etc. which accepts
649 any section name as a parameter instead of just text/data/
650 bss.
651 * ld.texinfo: More docs.
652 * NEWS: More docs.
653 * lexsup.c: (parse_args): Recognize new command line option.
176355da 654 (ld_options): Add new option.
50bbae35 655
8c5ff972
L		 6562000-05-18 H.J. Lu <hjl@gnu.org>
657
658 * lexsup.c (parse_args): `i' == `r', not `q'.
659
0b76fe77
JL		 660Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
661
662 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
663
a712da20
NC		 6642000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
665 Rick Gorton <gorton@scrugs.lkg.dec.com>
50bbae35 666
a712da20
NC		 667 Add support for '-q' == '--emit-relocs' switch.
668 * ldmain.c (main): Default to false.
669 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
670 * NEWS: Describe the emitrelocations switch.
671 * ld.texinfo: Describe the emitrelocations switch.
672
690a460e
NC		 6732000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
674
675 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
676 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
677 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
678 link options.
50bbae35 679
c2f1343c
AM		 6802000-05-15 David O'Brien <obrien@FreeBSD.org>
681
682 * lexsup.c (parse_args): Update the year in the copyright notice.
683
897083bd
AM		 6842000-05-13 Alan Modra <alan@linuxcare.com.au>
685
686 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
687 Replace defines with those from intl/libgettext.h to quieten gcc
688 warnings.
689
cd4c806a
L		 6902000-05-10 H.J. Lu <hjl@gnu.org>
691
692 * ldlang.c (open_input_bfds): Don't load the same file within
693 a group again if the whole archive has been loaded already.
694
93697284
AM		 6952000-05-03 Alan Modra <alan@linuxcare.com.au>
696
697 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
698 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
699 strtoul.
700
ebd6fc29
JW		 701Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
702
99a4150f 703 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
50bbae35 704
ebd6fc29
JW		 705 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
706 host "ia64-*-linux-gnu*".
707
a1934524
AM		 7082000-04-29 Andreas Jaeger <aj@suse.de>
709
710 * ld.h: Correctly check GCC version.
711
730a39a0
JL		 712Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
713
714 * Makefile.am: Add PA64 support. Add missing dependencies for
715 PA32 elf support.
716 * Makefile.in: Rebuilt.
717 * configure.tgt: Add PA64 support (currently disabled).
718
aea4bd9d
AM		 7192000-04-25 Alan Modra <alan@linuxcare.com.au>
720
721 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
722 (output_rel_find): New function.
723 (hold_section, hold_use): Delete.
724 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
725 hold_interp): Make local to place_orphan.
726 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
727 rather than place_section to find possible previous use of orphan.
728 Similarly find the place-holder output sections. Use returned
729 value from lang_enter_output_section_statement rather than calling
730 lang_output_section_statement_lookup.
731 * emultempl/armelf.em: Same here.
732 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
733
734 * ldlang.c (lang_enter_output_section_statement): Return output
735 section statement.
736 * ldlang.h (lang_enter_output_section_statement): Change
737 declaration too.
738
739 * ldlang.h (lang_output_section_statement): Export it.
740 * ldlang.c (lang_output_section_statement): Ditto.
741
2b5fc1f5
NC		 7422000-04-24 Nick Clifton <nickc@cygnus.com>
743
744 * ld.texinfo (Output Section Data): Add note that section data
745 commands cannot appear outside of section directives.
746
d8475ff6
JL		 7472000-04-2 Matthew Green <mrg@cygnus.com>
748
749 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
750
800eeca4
JW		 751Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
752 David Mosberger <davidm@hpl.hp.com>
753
754 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
755 (eelf64_ia64.c): New rule.
756 * Makefile.in: Rebuild.
757 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
758 * emulparams/elf64_ia64.sh: New file.
50bbae35 759
c9637625
RH		 7602000-04-21 Richard Henderson <rth@cygnus.com>
761
762 * scripttempl/elfd30v.sc: Place .gcc_except_table.
763
28ea9521
AM		 7642000-04-19 Alan Modra <alan@linuxcare.com.au>
765
766 * dep-in.sed: Match space at start of file name, not at end.
767
20d04697
L		 7682000-04-18 H.J. Lu <hjl@gnu.org>
769
770 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
771 lang_leave_output_section_statement () after calling
772 lang_enter_output_section_statement ().
773 * emultempl/armelf.em: Likewise.
774
5ba47421
AM		 7752000-04-18 Alan Modra <alan@linuxcare.com.au>
776
777 * emultempl/elf32.em (struct orphan_save): Add section field.
778 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
779 better order, and place first orphan section as we did before the
780 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
781 Don't call make_bfd_section here, let wild_doit do the job for us.
782 Don't build a statement list when we'll only throw it away.
783 * emultempl/armelf.em: Ditto.
784 * emultempl/pe.em: Similarly.
785
bdbe5705
GK		 7862000-04-14 Geoff Keating <geoffk@cygnus.com>
787
788 * scripttempl/elfppc.sc: Remove.
789 * emulparams/elf32ppc.sh: Use elf.sc.
790 * emulparams/elf32lppc.sh: Use elf.sc.
791 * emulparams/elf32ppclinux.sh: Use elf.sc.
792 * emulparams/elf32ppcsim.sh: New file.
793 * emulparams/elf32lppcsim.sh: New file.
794 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
795 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
796 * Makefile.in: Regenerate.
797 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
798
01cc8ff8
AM		 7992000-04-14 Alan Modra <alan@linuxcare.com.au>
800
5ba47421 801 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 802 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 803 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
804 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 805 Also set all relocateable section start addresses.
806
6c86c541
GK		 8072000-04-13 Geoff Keating <geoffk@cygnus.com>
808
809 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
810 Add new BSS_PLT variable for when .plt need not be contained in
811 the file. Move _etext so that it is also after .fini, and provide
812 both etext and _etext with a leading underscore. Mark the start
813 and end of .sbss.
814
6a345e87
AM		 8152000-04-12 Alan Modra <alan@linuxcare.com.au>
816
817 * emultempl/elf32.em (struct orphan_save): New.
818 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
819 hold_interp): Make them struct orphan_save.
820 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
821 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
822 the end of the relevant section list. Also add associated section
823 statements to the end of any previous orphan statements.
824 * emultempl/armelf.em: Similarly.
825 * emultempl/pe.em: Similarly.
826
8be86746
AM		 8272000-04-11 Alan Modra <alan@linuxcare.com.au>
828
829 * ld.texinfo (Simple Example): Remove extraneous paragraph.
830
a2d91340 831Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
50bbae35 832
a2d91340 833 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
50bbae35 834 --enable-build-warnings option.
a2d91340
AC		 835 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
836 * Makefile.in, configure: Re-generate.
837
41b49281
AM		 8382000-04-04 Alan Modra <alan@linuxcare.com.au>
839
8ad3436c
AM		 840 * po/ld.pot: Regenerate.
841
842 * lexsup.c (help): Restore translated part of bug string.
843
41b49281
AM		 844 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
845 (DEP): Quote when passing vars to sub-make. Add warning message
846 to end.
847 (DEP1): Rewrite for "gcc -MM".
848 (CLEANFILES): Add DEP2.
849 Update dependencies.
850 * Makefile.in: Regenerate.
851
c20f4f8c
AM		 8522000-04-03 Alan Modra <alan@linuxcare.com.au>
853
854 * ld.h: #include "bin-bugs.h"
855 * lexsup.c (help): Use REPORT_BUGS_TO.
856
adde6300
AM		 8572000-03-27 Denis Chertykov <denisc@overta.ru>
858
859 * configure.tgt (avr-*-*): New target support.
860 * Makefile.am: Likewise.
861 * scripttempl/elf32avr.sc: New script file.
862 * emulparams/avr1200.sh: New file.
863 * emulparams/avr23xx.sh: New file.
864 * emulparams/avr4433.sh New file.
865 * emulparams/avr44x4.sh New file.
866 * emulparams/avr85xx.sh New file.
867 * emulparams/avrmega103.sh New file.
868 * emulparams/avrmega161.sh New file.
869 * emulparams/avrmega603.sh New file.
870 * Makefile.in: Regenerate.
871
9282ff41
L		 8722000-03-09 Andreas Jaeger <aj@suse.de>
873
874 * Makefile.am (check-DEJAGNU): Also unset LANG.
875 * Makefile.in: Rebuild.
876
a9998805
ILT		 8772000-03-06 Ian Lance Taylor <ian@zembu.com>
878
879 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
880 archive.
881
f9bc20e7
NC		 8822000-03-02 H.J. Lu <hjl@gnu.org>
883
884 * emulparams/elf32mcore.sh: Include "getopt.h".
885
4e277b38
ILT		 8862000-03-01 Ian Lance Taylor <ian@zembu.com>
887
888 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
889
f0c87f88
NC		 8902000-03-01 H.J. Lu <hjl@gnu.org>
891
892 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
893 * emulparams/shpe.sh: Likewise.
894
8952000-03-01 Nick Clifton <nickc@cygnus.com>
896
897 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
898 to unused parameters.
899
900 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
901 functions only used by DLL code.
902 (_place_orphan): Initialise 'dollar'.
903
b6f29aaa
L		 9042000-03-01 H.J. Lu <hjl@gnu.org>
905
906 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
907 indicate if the undefined symbol is a fatal error or not.
908 Don't delete the output file if "fatal" is false.
909
af28fce3
L		 9102000-02-29 H.J. Lu <hjl@gnu.org>
911
50bbae35 912 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
af28fce3
L		 913 Set LC_COLLATE and LC_ALL to null and export them. It is for
914 sort which expects the C locale.
915 Add $(LIBS) to all $(HOSTING_LIBS).
916 * Makefile.in: Rebuild.
917
40d109bf
AM		 9182000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
919
920 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
921 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
922 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
923 (ld_emulation_xfer_struct): Add missing NULL initialiser for
924 find_potential_libraries.
925
db5be682
JB		 9262000-02-28 Jim Blandy <jimb@redhat.com>
927
928 * ldgram.y (exclude_name_list): Don't require a comma to separate
50bbae35 929 list entries; the lexer considers commas to be valid part of a
db5be682
JB		 930 filename, so in something like `foo, bar' the comma is considered
931 part of the first filename, `foo,'.
932 * ld.texinfo: Update section on EXCLUDE_FILE lists.
933
3558ff4c
ILT		 9342000-02-27 Loren J. Rittle <ljrittle@acm.org>
935
936 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
937 host "i[3456]86-*-freebsdelf*".
938
4eee2681
ILT		 9392000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
940
941 * scripttempl/i386go32.sc: Move misplaced semicolons.
942
8d75d12d
ILT		 9432000-02-25 Ian Lance Taylor <ian@zembu.com>
944
945 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
946 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
947 (eelf64hppa.c, ehppaelf.c): Remove targets.
948 * Makefile.in: Rebuild.
949
a1836d49
AO		 9502000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
951
ad51fb57
AO		 952 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
953 GNU/Linux/sparc, but keep the default as 32.
954
a1836d49
AO		 955 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
956 it default if sparcv9 or sparc64.
957
344a211f
NC		 9582000-02-24 Nick Clifton <nickc@cygnus.com>
959
960 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
961 * Makefile.in: Regenerate.
962 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
963
964 * ldemul.h (ld_emulation_xfer_struct): Add new field:
965 find_potential_libraries.
966 * ldemul.c (ldemul_find_potential_libraries): New function.
967
968 * ldfile.c (ldfile_open_file_search): Allow function to be
50bbae35 969 exported.
344a211f
NC		 970 (ldfile_open_file): Call ldemul_find_potential_libraries.
971 * ldfile.h: Add prototype for ldfile_open_file_search.
972
973 * pe-dll.c: Add support for ARM, MIPS and SH targets.
974
975 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
976 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
977
978 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
979 (gld_X_find_potential_libraries): New function. Search for
980 libraries called "*.lib".
981
982 * scriptempl/pe.sc: Add .pdata section.
983
eaba1dd3
RH		 9842000-02-23 Richard Henderson <rth@cygnus.com>
985
986 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
987 Add and use memory regions.
988
5b93d8bb
AM		 9892000-02-23 Linas Vepstas (linas@linas.org)
990
991 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
992
993 * Makefile.am: Add support for Linux/IBM 370.
994 * configure.tgt: Likewise.
995
996 * Makefile.in: Regenerate.
997
f6af82bd
AM		 9982000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
999
1000 * ldlang.c (print_input_section, print_data_statement,
1001 print_reloc_statement, print_padding_statement, insert_pad,
1002 size_input_section, lang_check_section_addresses,
1003 lang_size_sections, lang_do_assignments, lang_set_startof,
50bbae35 1004 lang_one_common): Change `opb' to unsigned.
f6af82bd
AM		 1005 (lang_do_assignments): Also change `size' to unsigned.
1006
9e673ad1
RH		 10072000-02-16 Richard Henderson <rth@cygnus.com>
1008
1009 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1010
562d3460
TW		 10112000-02-16 Timothy Wall <twall@cygnus.com>
1012
1013 * mri.c (mri_draw_tree): Add default LMA region argument to call
1014 to lang_leave_output_section_statement.
1015 * ldlang.h: Update prototypes with LMA region arguments.
1016 * ldlang.c (lang_size_sections): Encapsulate region bounds
1017 checking in os_check_region call.
1018 (os_check_region): New function.
1019 (lang_output_section_statement_lookup): Initialize lma_region.
1020 (lang_leave_output_section_statement): Add LMA region argument.
1021 (lang_leave_overlay): Ditto.
1022 * ldgram.y: Handle LMA region syntax.
1023 * ld.texinfo (Output Section Description): Describe LMA region usage.
1024 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 1025 lma region in call to lang_leave_output_section_statement.
562d3460 1026 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 1027 lma region in call to lang_leave_output_section_statement.
562d3460 1028 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 1029 lma region in call to lang_leave_output_section_statement.
50bbae35
AM		 1030
1031
9e4ed18c
TW		 10322000-02-04 Timothy Wall <twall@redhat.com>
1033
1034 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1035 octets when calculating section end addresses.
1036
32edc927
TW		 10372000-02-04 Timothy Wall <twall@redhat.com>
1038
1039 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1040
4cbfc3ac
TW		 10412000-02-03 Timothy Wall <twall@redhat.com>
1042
1043 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1044 octet count.
1045 * ld/ldlang.c (print_input_section, print_data_statement,
1046 print_reloc_statement, print_padding_statement): Print target
1047 address values and section sizes as bytes, not octets.
1048 (insert_pad) Calculate padding size in octets, and adjust "dot"
1049 by bytes.
1050 (size_input_section) Always adjust "dot" by bytes, not octets.
1051 (lang_check_section_addresses, lang_do_assignments) Adjust
1052 "dot" by bytes, not octets. Use the larger of the directive size
1053 or octets_per_byte for the number of octets actually allocated in
1054 the output section.
1055 (lang_set_startof) Make sure STARTOF returns a target address.
1056 (lang_one_common) Record size changes in octets.
1057 (lang_abs_symbol_at_end_of) Section end symbol's value is
1058 recorded in target bytes.
1059 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1060 to be clear about behavior when an octet is smaller than one byte.
50bbae35 1061
305c7206
AM		 10622000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1063
1064 * ldcref.c (output_cref): Don't pass message strings to printf
1065 as format arg.
1066 Update copyright.
1067
1068 * ldmisc.c (vfinfo): Same here.
1069 Update copyright.
1070
e1c47aa4
AM		 10712000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1072
1073 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1074 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1075 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1076 Add missing NULL initialisers, and comments.
1077
1078 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1079
13392b77
NC		 10802000-01-21 Nick Clifton <nickc@cygnus.com>
1081
1082 * ldlang.c (lang_size_sections): Fix typo in comment.
1083
cce4c4c5
NC		 10842000-01-18 H.J. Lu <hjl@gnu.org>
1085
1086 * ldlang.c (lang_size_sections): Also update the current
1087 address of a region if the SEC_NEVER_LOAD bit is not set.
1088
0decc840
NC		 10892000-01-10 Philip Blundell <pb@futuretv.com>
1090
1091 * configure.tgt (arm*-*-conix*): New target.
1092
4e53152f
NC		 10932000-01-07 Nick Clifton <nickc@cygnus.com>
1094
1095 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 1096 line switches with -Wl, (or whatever is appropriate) if it is
1097 being invoked by a comnpiler driver program.
50bbae35 1098 Fix description of the behaviour of the -n command line switch.
4e53152f 1099
18625d54
CM		 1100Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1101
1102 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1103 (name_list): New.
1104 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1105 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1106 (exclude_name_list): New.
1107 ldlang.c (walk_wild_section): Support list of excluded files.
1108 (print_wild_statement): Likewise.
1109 (lang_add_wild): Likewise.
1110 * ldlang.h (lang_wild_statement_type): Likewise.
1111 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
6ddeca85 1112
5aaace27
NC		 11132000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1114
870df5dc
NC		 1115 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1116 (process_def_file): Use.
1117 (pe_dll_compat_implib): New variable.
1118 (make_one): Use.
50bbae35 1119
870df5dc
NC		 1120 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1121 pe_dll_compat_implib.
50bbae35
AM		 1122
1123 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
870df5dc
NC		 1124 compat-implib options.
1125 (gld_${EMULATION_NAME}_list_options): List new options.
1126 (gld_${EMULATION_NAME}_parse_args): Handle.
1127
50bbae35 1128 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
5aaace27 1129 dll.
50bbae35
AM		 1130
1131 * deffilep.y (opt_name): Allow "." in name.
5aaace27 1132
e6869249
NC		 11331999-12-02 Nick Clifton <nickc@cygnus.com>
1134
1135 * Makefile.am: Fix arm-epoc-pe dependencies.
1136 * Makefile.in: Regenerate.
50bbae35 1137
e6869249
NC		 1138 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1139
1140 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1141 EPOC by placing .rdata into .text.
1142
e4dabd0e
AS		 11431999-11-26 Andreas Schwab <schwab@suse.de>
1144
1145 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1146 STRINGIFY. Use yes/no instead of true/false as value for cache
1147 variable.
1148 * configure: Regenerate.
1149
50e05050
NC		 11501999-11-24 Nick Clifton <nickc@cygnus.com>
1151
1152 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1153 attributes in order to be checked.
1154
33275c22
NC		 11551999-11-22 Nick Clifton <nickc@cygnus.com>
1156
1157 * ldlang.c (lang_check_section_addresses): Fix test to determine
1158 if a section should be tested.
1159 (IGNORE_SECTION): New macro.
1160
93a6d436
JL		 1161Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1162
1163 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1164 Clean up code to use EXTRA_SHLIB_EXTENSION.
1165
829ce307
NC		 11661999-11-03 Nick Clifton <nickc@cygnus.com>
1167
1168 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1169 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1170
9503fd87
ILT		 11711999-11-01 Steve Chamberlain <sac@pobox.com>
1172
1173 * ldlang.c (section_already_linked): Rework to use hash table.
1174 (already_linked_newfunc): New function.
1175 (already_linked_table_init): New function.
1176 (already_linked_table_free): New function.
1177 (lang_process): Initialize and free the already_linked hash table.
1178
d7498c1e
ILT		 11791999-10-27 Andreas Jaeger <aj@suse.de>
1180
50bbae35 1181 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
d7498c1e
ILT		 1182 target "mips*-*-linux-gnu*".
1183
29c4c6b5
NC		 11841999-10-27 Scott Bambrough <scottb@netwinder.org>
1185
1186 * emultempl/armelf.em: Include ctype.h to prevent compile time
50bbae35 1187 warnings.
29c4c6b5 1188
1ac6a752
NC		 11891999-10-26 Nick Clifton <nickc@cygnus.com>
1190
1191 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1192 underscore from prototype.
1193 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1194 underscore from prototype.
1195
cfd0966c
GK		 11961999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1197
1198 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1199 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1200 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1201 (.rel.sbss): Make like .rel.bss.
1202 (.rela.sbss): Make like .rel.bss.
1203 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1204 ld -r.
1205 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1206 .dynsbss.
1207
6eec49fc
DD		 12081999-09-29 Andrew Haley <aph@cygnus.com>
1209
1210 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1211 merging sections when not relocating.
1212
8a5b676c
DD		 12131999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1214
1215 * pe-dll.c (process_def_file): Move the offset lookup from here to
1216 (fill_exported_offsets): here. New static function.
1217 (fill_edata): Use.
50bbae35 1218
7c9e78f8
DD		 12191999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1220
1221 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1222 CONSTANT, NONAME and PRIVATE tokens.
1223 (command): Use DATAU.
1224 (expline): Allow for drectve syntax as well.
1225 (exp_opt_list): Likewise.
1226 (exp_opt): Likewise.
1227 * pe-dll.c (make_one): Only generate the idata entries for data
1228 symbols.
1229
13d92f2c
GK		 12301999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1231
1232 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1233 in .sdata too.
1234
3c9cf3a3
NC		 12351999-09-26 Nick Clifton <nickc@cygnus.com>
1236
1237 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1238 (.sbss): Accept sections names .sbss.*
1239
be2153ad
NC		 12401999-09-22 Nick Clifton <nickc@cygnus.com>
1241
690a460e 1242 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 1243
26040066
JL		 1244Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1245
1246 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1247 they've been renamed to ".stub", which is handled automatically
1248 by elf.sc.
1249
1250Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1251
1252 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1253 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1254
42d106a8
JL		 1255Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1256
d3cc5bd6
JL		 1257 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1258 Use the same filename extension for the bfd_elf_dt_needed_name call
1259 as we did for finding the library.
1260
88e99a39
JL		 1261 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1262 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1263
42d106a8
JL		 1264 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1265
833be1c7
JL		 1266Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1267
97444aea
JL		 1268 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1269 (SHLIB_DATA_ADDR): Likewise.
1270
1271 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1272
6ddeca85 1273 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
833be1c7
JL		 1274 the .plt, .dlt, .opd into a single output section. Provide values
1275 for __gp and __hp_load_map.
1276
a8100d5b
MM		 12771999-09-14 Michael Meissner <meissner@cygnus.com>
1278
1279 * configure.in (Canonicalization of target names): Remove adding
1280 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1281 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1282 * configure: Regenerate.
1283
e4e24acb
DD		 12841999-09-14 Donn Terry <donn@interix.com>
1285
50bbae35 1286 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
e4e24acb
DD		 1287 terminating null.
1288
93a6d436
JL		 12891999-09-14 Ulrich Drepper <drepper@cygnus.com>
1290
1291 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1292 * config.in: Add EXTRA_SHLIB_EXTENSION.
1293
1294 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1295 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1296 is defined.
1297
cf865442
NC		 12981999-09-14 Nick Clifton <nickc@cygnus.com>
1299
1300 * Makefile.in: Add earm_epoc_pe.c build target.
1301
2491f110
JL		 1302Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1303
1304 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1305
361d94e7
ILT		 13061999-09-13 Donn Terry <donn@interix.com>
1307
1308 * emultempl/pe.em: Remove the output file at the start, in case it
1309 is not writable.
1310
9169713a
JL		 1311Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1312
070f1aed
JL		 1313 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1314 Search for file with .sl extension if no file with a .so extension
1315 is found.
1316
9169713a
JL		 1317 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1318 at the start of the .dlt output section.
1319
1069dd8d
ILT		 13201999-09-12 Ian Lance Taylor <ian@zembu.com>
1321
45455cdd
ILT		 1322 * pe.em: Don't include "../bfd/libbfd.h".
1323 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1324 bfd_alloc.
1325
1069dd8d
ILT		 1326 * pe-dll.h: New file.
1327 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1328 to avoid warnings.
1329 (edata_sz, reloc_sz): Change from int to size_t.
1330 (pe_details_type): Change type of imagebase_reloc from int to
1331 unsigned int.
1332 (pe_detail_list): Fully initialize last entry.
1333 (pe_dll_id_target): Change parameter to const.
1334 (pe_dll_generate_def_file): Likewise.
1335 (pe_dll_generate_implib): Likewise.
1336 (pe_implied_import_dll): Likewise. Change dll_name to const.
1337 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1338 pe-dll.h.
1339 (init): Fully initialize __dll__ entry.
1340 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1341 sequence, elt, and i.
1342 * deffile.h: Add preprocessor guard.
1343 * deffilep.y (def_debug): Remove.
1344 * Makefile.am: Rebuild dependencies.
1345 (HFILES): Add pe-dll.h.
1346
2be9b2c7
ILT		 13471999-09-12 Donn Terry <donn@interix.com>
1348
45455cdd
ILT		 1349 * ld.h (ld_abort): Declare.
1350 (abort): Define.
1351 * ldmisc.c (ld_abort): Define.
1352
be4514d3
ILT		 1353 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1354 Move .bss section after .rdata. Move .reloc section after .rsrc.
1355
d98dd8ba
ILT		 1356 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1357 argument.
1358
03983865
ILT		 1359 * lexsup.c (parse_args): If we get an unrecognized argument,
1360 mention --help.
1361
bb8fe706
ILT		 1362 * ldlang.c (section_already_linked): Use comdat information if it
1363 is available.
1364
2be9b2c7
ILT		 1365 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1366 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1367 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1368 defined, rather than a.exe.
1369 (init): Define __subsystem__ as ${SUBSYSTEM}.
1370 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1371 name.
1372
1b69a0bf
ILT		 13731999-09-12 Ian Lance Taylor <ian@zembu.com>
1374
1375 * ldlang.c (open_output): Change local variable desired_endian
1376 from int to enum bfd_endian.
1377
be4514d3 1378 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1379 INITIAL_SYMBOL_CHAR.
1380 * emulparams/armpe.sh: Likewise.
1381 * emulparams/morepe.sh: Likewise.
1382 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1383 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1384 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1385
904ecb2d
JL		 1386Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1387
e5b08bf0
JL		 1388 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1389
904ecb2d
JL		 1390 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1391 unwinders so that they are closer to the text section.
1392 (OTHER_BSS_SECTIONS): Define.
1393 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1394 (INIT_START, INIT_END): Define.
1395 (FINI_START, FINI_END): Define.
1396 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1397 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1398
7e4d694e
JL		 1399Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1400
1401 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1402 (DATA_ADDR): Define.
1403
2f2bc1bb
RH		 14041999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1405
1406 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1407
1d0a3c9c
AS		 14081999-09-09 Andreas Schwab <schwab@suse.de>
1409
1410 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1411
040266ab
JL		 1412Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1413
1414 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1415
14161999-09-08 Ulrich Drepper <drepper@cygnus.com>
1417
1418 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1419
1420Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1421
1422 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1423
1c56fb87
NC		 14241999-09-03 Scott Bambrough <scottb@netwinder.org>
1425
6ddeca85 1426 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1c56fb87
NC		 1427 target "arm*-*-linux-gnu*"
1428
c6c8c6dc
ILT		 14291999-09-04 Steve Chamberlain <sac@pobox.com>
1430
1431 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1432 * emulparams/pjelf.sh: New file.
1433 * emulparams/pjlelf.sh: New file.
50bbae35 1434 * scripttempl/pj.sc: New file.
c6c8c6dc
ILT		 1435 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1436 (epjelf.o, epjlelf.o): New targets.
1437 * Makefile.in: Rebuild.
1438
4b69d4ad
JL		 1439Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1440
1441 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1442 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1443
f6e143a1
JL		 1444Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1445
1446 * emulparams/elf64hppa.sh: New file.
1447 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1448 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1449 (eelf64hppa.c): Add dependencies.
1450 * Makefile.in: Rebuilt.
1451
0f1ee889
NC		 14521999-08-25 Philip Blundell <pb@nexus.co.uk>
1453
1454 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1455 * emulparams/armelf_linux.sh: Likewise.
1456 * emulparams/armelf_linux26.sh: Likewise.
1457
8959586a
NC		 14581999-08-24 Nick Clifton <nickc@cygnus.com>
1459
1460 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1461
1462 * configure.tgt (arm-*-netbsd*): New target.
1463 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1464 (earmnbsd.c): New rule with deps.
1465 * Makefile.on: Regenerate.
1466 * emulparams/armnbsd.sh: New file.
1467
3b108066
NC		 14681999-08-23 Nick Clifton <nickc@cygnus.com>
1469
093505ad
NC		 1470 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1471 Implement --base-file command line switch.
1472
3b108066
NC		 1473 * emultempl/elf32.em: Add ability for individual targets to have
1474 their own command line switches by defining PARSE_AND_LIST_ARGS.
1475
cd5d26f2
AS		 14761999-08-19 Andreas Schwab <schwab@suse.de>
1477
1478 * configure.host: Use ${CC} instead of gcc for finding compiler
1479 related files.
1480
0811443a
NC		 14811999-08-11 Nick Clifton <nickc@cygnus.com>
1482
1483 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1484
9c9ef45f
ILT		 14851999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1486
1487 * scripttempl/i386go32.sc: Handle g++ exception sections.
1488
fe9edd22
ILT		 14891999-08-09 Ian Lance Taylor <ian@zembu.com>
1490
1491 From Wally Iimura <iimura@microunity.com>:
1492 * ldlang.c (lang_size_sections): When checking whether an address
1493 is within a region, don't get confused by wrapping around at the
1494 end of the address space.
1495
f4162f5c
ILT		 14961999-08-08 Ian Lance Taylor <ian@zembu.com>
1497
667f5177
ILT		 1498 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1499 SEC_SMALL_DATA.
1500
f4162f5c
ILT		 1501 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1502 MKDEP. Rebuild dependencies.
1503 * Makefile.in: Rebuild.
1504
ae97059c
ILT		 15051999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1506
1507 * configure.host (sparc-*-linux-gnu*): New host.
1508 (sparc64-*-linux-gnu*): New host.
1509
597e2591
ILT		 15101999-08-06 Ian Lance Taylor <ian@zembu.com>
1511
3d9f6277
ILT		 1512 * lexsup.c (is_num): Reindent.
1513 (parse_args): Mention program name in error message.
1514
597e2591
ILT		 1515 * emultempl/ostring.sed: Rename from stringify.sed.
1516 * emultempl/astring.sed: New file.
1517 * Makefile.am (stringify.sed): New target.
1518 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1519 stringify.sed.
1520 * configure.in: Define and substitute STRINGIFY.
1521 * emultempl/*.em: Use stringify.sed from build directory rather
1522 than source directory.
1523 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1524 script.
1525 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1526 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1527 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1528 * configure, Makefile.in: Rebuild.
1529
a7e78dae
ILT		 15301999-08-05 Donn Terry <donn@interix.com>
1531
1532 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1533 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1534 * emulparams/i386pe_posix.sh: New file.
1535 * Makefile.am (YACC): If bison is not in the source tree, use
1536 @YACC@ rather than bison -y.
1537 (LEX): If flex is not in the source tree, use @LEX@ rather than
1538 flex.
1539 (ALL_EMULATIONS): Add ei386pe_posix.o.
1540 (ei386pe_posix.c): New target.
1541 * configure.tgt (i[3456]86-*-interix*): New target.
1542 * configure.host (i[3456]86-pc-interix*): New host.
1543 * Makefile.in: Rebuild.
1544
18069efc
ILT		 15451999-08-03 Ian Lance Taylor <ian@zembu.com>
1546
1547 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1548 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1549
f7cc0a4d
ILT		 15501999-08-03 H.J. Lu <hjl@gnu.org>
1551
1552 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1553 (ego32.c): Remove.
1554 * Makefile.in: Rebuild.
1555
5fa803d3
NC		 15561999-07-22 Philip Blundell <pb@nexus.co.uk>
1557
1558 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1559 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1560 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1561
1562 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1563 thumb-*-linux-gnu*): New targets.
1564
b4089fdd 15651999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 1566
5a1bd109
ILT		 1567 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1568
8f36e47c 1569 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 1570 * emulparams/go32.sh: Remove; obsolete.
1571 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 1572
41d390a7
ILT		 15731999-07-21 H.J. Lu <hjl@gnu.org>
1574
1575 * configure.tgt (mips*el-*-vxworks*): New target.
1576
15771999-07-21 Brad M. Garcia <bgarcia@fore.com>
1578
1579 * configure.tgt (i[3456]86-*-vxworks*): New target.
1580
7c83b342
DE		 1581Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1582
1583 * ldlang.c (lang_gc_sections): Only handle the start symbol
1584 specially if there is one.
1585
0ca63823
MM		 1586Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1587
1588 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1589 .MIPS.events and .MIPS.content handling.
1590 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1591
e50d8076
NC		 15921999-07-17 Nick Clifton <nickc@cygnus.com>
1593
1594 * ldlang.c (get_target): New function: Return true iff the
1595 given target is the target being sought.
1596 (stricpy): New function: Like strcpy but convert to lower
1597 case as well.
1598 (strcut): New function: Like strstr but remove the located
1599 substring as well.
1600 (name_compare): New function: Compute a compatability rating
1601 for two target names.
1602 (winner): New variable: Best target found by
1603 closest_target_match() so far.
1604 (closest_target_match): New function: Find the target which is
1605 the closest match to the original target.
1606 (get_first_input_target): New function: Find the target format
1607 of the first of the linker's input file.
1608 (open_output): Be more clever about deciding the output target
6ddeca85 1609 format.
e50d8076 1610
e76d716a
RH		 16111999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1612
1613 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1614
88659ef5
MM		 1615Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1616
1617 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1618
2844ed43
ILT		 16191999-07-15 Ian Lance Taylor <ian@zembu.com>
1620
1621 * configure.in: Bump version number to 2.9.5.
1622 * configure: Rebuild.
1623
0eaf9820
RH		 16241999-07-14 Richard Henderson <rth@cygnus.com>
1625
1626 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1627
1628 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1629 same order seen for the main sections. Add
1630 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1631
5d341b0e
AS		 16321999-07-12 Andreas Schwab <schwab@suse.de>
1633
49bdcdba
AS		 1634 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1635 structure initializations.
1636
5d341b0e
AS		 1637 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1638 comma in initializer.
1639
87f2a346
ILT		 16401999-07-11 Ian Lance Taylor <ian@zembu.com>
1641
1642 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1643 as appropriate. Fill in structure initializations.
1644
b90d1146
ILT		 16451999-07-10 Ian Lance Taylor <ian@zembu.com>
1646
1647 * ldfile.c: Revert patch of 1999-07-08.
1648 (ldfile_try_open_bfd): If we are searching for the file, skip
1649 files with an incompatible architecture.
1650
6da0974a
NC		 16511999-07-09 Nick Clifton <nickc@cygnus.com>
1652
1653 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1654 little endian formats.
1655
7a274639
NC		 16561999-07-08 Felix Lee <flee@cygnus.com>
1657
1658 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1659
99f8f232
RH		 16601999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1661
1662 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1663 incompatible architectures in the search path. Let the user know
1664 about any such skips.
1665
5c61c5ab
JL		 1666Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1667
6ddeca85 1668 * configure.tgt (hppa*-linux-gnu*): New target.
5c61c5ab 1669
22c675a7
MM		 16701999-07-07 Mark Mitchell <mark@codesourcery.com>
1671
1672 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1673 (eelf64bmip): New target.
1674 * Makefile.in: Regenerated.
1675 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1676 * emulparams/elf64bmip.sh: New file.
1677
f11523b0
NC		 16781999-07-05 Nick Clifton <nickc@cygnus.com>
1679
1680 * emultempl/pe.em (after_open): Abort if input format is ARM and
6ddeca85 1681 output format is not.
f11523b0 1682 * emultempl/armcoff.em (after_open): Abort if input format is ARM
6ddeca85 1683 and output format is not.
f11523b0 1684 * emultempl/armelf.em (after_open): Abort if input format is ARM
6ddeca85 1685 and output format is not.
f11523b0 1686
39e878bf
ILT		 16871999-07-02 Ian Lance Taylor <ian@zembu.com>
1688
1689 * ldlang.c: Revert change of 1999-06-23.
1690
dc831978
MM		 16911999-06-30 Mark Mitchell <mark@codesourcery.com>
1692
1693 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1694 (eelf32bmipn32.c): New target.
1695 * Makefile.in: Regenerated.
1696 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1697 emulation.
1698 * emulparams/elf32bmipn32.sh: New file.
6ddeca85 1699
a0290afa
NC		 17001999-06-28 Jim Pick <jim@jimpick.com>
1701
1702 * emultempl/armelf.em: Added code so that .xs linker scripts are
1703 called so that ARM shared libraries are built correctly.
1704
3dbf70a2
MM		 17051999-06-22 Mark Mitchell <mark@codesourcery.com>
1706
1707 * ldmain.c (main): Initialize link_info.init_function and
1708 link_info.fini_function.
1709 * lexsup.c (OPTION_INIT): New macro.
1710 (OPTION_FINI): Likewise.
1711 (ld_options): Add descriptions for them.
1712 (parse_args): Handle them.
1713
7b9eea34
ILT		 17141999-06-23 Ian Lance Taylor <ian@zembu.com>
1715
1716 * ldlang.c (section_already_linked): Only discard link once
1717 sections if we are building constructors.
1718
5c6bbab8
NC		 17191999-06-22 Nick Clifton <nickc@cygnus.com>
1720
1721 * ld.texinfo (Location Counter): Describe behaviour of
1722 location counter inside section statements.
1723
a8e53fb0
MM		 17241999-06-20 Mark Mitchell <mark@codesourcery.com>
1725
1726 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1727 controlling whether or not .rodata is in the data segment or the
1728 text segment.
1729
6f798e5c
NC		 17301999-06-18 Nick Clifton <nickc@cygnus.com>
1731
1732 * emultempl/pe.em: Add new command line switch --thumb-entry.
1733 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1734 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
6ddeca85 1735 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
50bbae35 1736
ba2be581
RH		 17371999-06-20 H.J. Lu <hjl@gnu.org>
1738
1739 * configure.in (all_libpath): Accumulate across all enabled targets.
1740
f97f7300
RH		 1741Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1742
1743 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1744 DEFAULT_EMULATION.
1745 * emultempl/elf32.em: Likewise.
1746 * emultempl/sunos.em: Likewise.
1747
3336653a
RH		 1748Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1749
1750 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1751 * configure.in (all_emuls): Add targ_extra_libpath.
1752 (all_libpath, EMULATION_LIBPATH): Define.
1753 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1754 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1755
308b1ffd
AS		 1756Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1757
1758 * ld.texinfo: Fix use of @item vs. @itemx.
1759
aa8804e4
ILT		 17601999-06-13 Ian Lance Taylor <ian@zembu.com>
1761
1762 From Thomas Zenker <thz@lennartz-electronic.de>:
1763 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1764 (attributes_list, attributes_string): New nonterminals.
1765 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1766 '!'.
1767 * ldlang.c (lang_set_flags): Update declaration.
1768
2a275620
ILT		 17691999-06-12 Ian Lance Taylor <ian@zembu.com>
1770
1771 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1772 entry_symbol as an undefined symbol when doing a relocateable
1773 link. From <jeffdb@goodnet.com>.
1774
2641b0c9
ILT		 17751999-06-12 David O'Brien <obrien@freebsd.org>
1776
1777 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1778
f75692fe
NC		 17791999-06-09 Nick Clifton <nickc@cygnus.com>
1780
1781 * lexsup.c (help): Restore previous format of output.
1782
434d1125
NC		 17831999-06-04 Nick Clifton <nickc@cygnus.com>
1784
1785 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1786 interworking functions to avoid a name space clash.
1787
4305932a
RH		 17881999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1789
1790 * scripttempl/v850.sc: Add initp support.
1791
46d23b7c
NC		 17921999-06-02 Nick Clifton <nickc@cygnus.com>
1793
1794 * emultempl/pe.em: Rename global arm interworking functions to
1795 avoid name collision when all targets BFD is built.
1796
cd785be6
RH		 17971999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1798
1799 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1800 * configure.tgt (powerpc-*-linux-gnu): Use it.
1801 * emulparams/elf32ppclinux.sh: New file.
1802
511ab9e9
ILT		 18031999-05-29 Ian Lance Taylor <ian@zembu.com>
1804
1805 * ld.texinfo (Options): Clarify that options which refer to files
1806 must be properly ordered.
1807
7ca69e9e
NC		 18081999-05-29 Nick Clifton <nickc@cygnus.com>
1809
1810 * emultempl/armelf.em (..._parse_args): New function: Parse
1811 command line option. Accept arm-elf specific command line option
1812 '-p' or '--no-pipeline-knowledge'.
1813 (..._list_options): New function: Describe the new command line
1814 option.
1815 (..._before_allocation): Pass the value of the new variable
1816 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
6ddeca85 1817
7ca69e9e
NC		 1818 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1819 the third parameter to bfd_elf32_arm_process_before_allocation.
1820
b3043ee4
NC		 18211999-05-28 Nick Clifton <nickc@cygnus.com>
1822
1823 * lexsup.c (help): Minor formatting changes.
1824
0ccf812a
ILT		 18251999-05-28 Martin Dorey <mdorey@madge.com>
1826
1827 * configure.tgt (i960-*-elf*): New target.
1828 * emulparams/elf32_i960.sh: New file.
1829 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1830 (eelf32_i960.c): New target.
1831 * Makefile.in: Rebuild.
1832
a13cba0d
NC		 18331999-05-26 Nick Clifton <nickc@cygnus.com>
1834
6ddeca85 1835 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
a13cba0d 1836
31ce0628
NC		 18371999-05-24 Philip Blundell <philb@gnu.org>
1838
1839 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
50bbae35 1840 config.has_shared.
31ce0628
NC		 1841 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1842 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1843
1220a729
NC		 18441999-04-13 Philip Blundell <philb@gnu.org>
1845
1846 * emultempl/armelf.em: Add definitions related to shared objects
1847 (copied from elf32.em).
1848
3699964a
AS		 1849Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1850
1851 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1852 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1853 * Makefile.in: Regenerated.
1854
06f2f02a
NC		 18551999-05-16 Nick Clifton <nickc@cygnus.com>
1856
1857 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1858 (TEMPLATE_NAME): Define.
1859
de24ad21
RH		 1860Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1861
1862 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1863 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1864
c6c37250
DD		 18651999-05-10 DJ Delorie <dj@cygnus.com>
1866
1867 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1868 the Right Thing to do.
1869
1870 * emultempl/pe.em: various changes to parameterize the
1871 target-specific information.
1872 (gld_i386pe_after_open): Detect and fix MS import libraries
1873 by renaming the member objects (which are all named the same).
1874
1875 * pe-dll.c: various changes to parameterize the target-specific
1876 information.
1877 (generate_reloc): support relocs more generically to allow for
1878 expansion.
1879 (pe_exe_build_sections): new; used to add .relocs to .exes
1880 (pe_exe_fill_sections): ditto
1881
626e0105
CM		 18821999-05-10 Catherine Moore <clm@cygnus.com>
1883
1884 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1885 Check for TARGET_IS_arm_epoc_pe.
1886 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1887
4dec4d4e
RH		 18881999-05-12 Anthony Green <green@cygnus.com>
1889
1890 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1891 output_section_callback, gc_section_callback): New functions for
1892 generic section walks.
1893 (wild, lang_gc_wild): Use walk_wild.
1894 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1895 walk_wild_file.
1896 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1897 to walk_fild_section. Unique logic moved into callbacks
1898 output_section_callback and gc_section_callback.
1899
252b5132
RH		 19001999-04-26 Tom Tromey <tromey@cygnus.com>
1901
1902 * aclocal.m4, configure: Updated for new version of libtool.
1903
252b5132
RH		 19041999-04-12 Philip Blundell <pb@nexus.co.uk>
1905
6ddeca85 1906 * emulparams/armelf_linux.sh: New file. Support for ARM
252b5132
RH		 1907 GNU/Linux ELF ABI.
1908 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1909 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1910 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1911 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1912 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1913 * Makefile.in: Regenerate.
1914
19151999-04-11 Richard Henderson <rth@cygnus.com>
1916
1917 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1918 * configure.tgt (i[3456]86-*-beos*): Use it.
1919 * emulparams/elf_i386_be.sh: New file.
1920 * Makefile.in: Rebuild.
1921
1922 * configure.in (environ): Detect declaration.
1923 * ldmain.c (main): Don't declare environ.
1924 * sysdep.h (environ): Declare if needed.
1925 * configure, config.in: Rebuild.
1926
19271999-04-11 Richard Henderson <rth@cygnus.com>
1928
1929 * ldgram.y (ldgram_vers_current_lang): New.
1930 (vers_defns): Accept `extern "lang" { }' syntax.
1931 * ldlex.l (vers_node_nesting): New.
1932 (V_IDENTIFIER): Accept . and $ in symbols.
1933 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1934 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1935 (lang_vers_match_lang_c): New function.
1936 (lang_vers_match_lang_cplusplus): New function.
1937 (lang_vers_match_lang_java): New function.
1938 (lang_do_version_exports_section): Fix iteration. Don't free
1939 section contents, as it is still in use by the patterns.
1940
19411999-04-10 Richard Henderson <rth@cygnus.com>
1942
1943 * ldmain.c (main): Init link_info.no_undefined.
1944 * lexsup.c: Add command-line option --no-undefined.
1945
252b5132
RH		 19461999-04-06 Ian Lance Taylor <ian@zembu.com>
1947
1948 * ld.h (LC_MESSAGES): Never define.
1949 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1950 system does not define it.
1951
19521999-04-06 H.J. Lu <hjl@gnu.org>
1953
1954 * ldmain.h (demangling): Declare.
1955 * ldmain.c (demangling): New global variable.
1956 (main): Initialize demangling.
1957 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1958 * lexsup.c (ld_options, parse_args): Handle --demangle and
1959 --no-demangle.
1960 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1961
1962 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1963
19641999-04-05 Chris Torek <torek@BSDI.COM>
1965
1966 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1967 a shared library really exists, avoiding broken symlinks.
1968
1969 * ldfile.c (ldfile_open_file): Generate a better error message if
1970 we can't find a -l file.
1971
19721999-04-05 DJ Delorie <dj@cygnus.com>
1973
1974 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1975 targets (i386-pe and i386-winnt)
1976
19771999-04-04 Ian Lance Taylor <ian@zembu.com>
1978
1979 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1980 (def_file_add_directive): Change return type to void. Remove
1981 unused locals sh_reserve, sh_commit, and j.
1982 (def_ungetc): Always return a value.
1983 (def_lex): Correct parenthesization of || within &&.
1984 * deffile.h (def_file_add_directive): Update declaration.
1985 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1986 (generate_edata): Remove unused local i.
1987 (quoteput): Add cast to avoid warning.
1988 (pe_dll_generate_def_file): Fix type in format string.
1989 (quick_symbol): Remove unused local blhe.
1990 (pe_dll_generate_implib): Add cast to avoid warning.
1991 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1992 and n.
1993 (pe_as16): Comment out.
1994
19951999-04-04 Don Bowman <don@pixsci.com>
1996
1997 * configure.tgt: Add mips*-*-vxworks* target.
1998
19991999-03-31 Nick Clifton <nickc@cygnus.com>
2000
2001 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2002 Add build rule and dependencies for earm_epoc_pe.c.
2003
2004 * emulparams/arm_epoc_pe.sh: New file.
2005
2006 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
6ddeca85 2007 targets.
252b5132
RH		 2008
20091999-03-31 Philip Blundell <pb@nexus.co.uk>
2010
2011 * configure.tgt: Match `arm*-*-linux-gnu*' not
50bbae35 2012 `armv*-*-linux-gnu'.
252b5132
RH		 2013
20141999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2015
2016 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2017 sections in the data segment.
2018
2019Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2020
2021 * ld.h (wildcard_spec): Add exclude_name.
6ddeca85 2022 * ldgram.y (EXCLUDE_FILE): New token.
252b5132
RH		 2023 (wildcard_spec): Set exclude_name.
2024 (file_NAME_list): Recognize EXCLUDE_FILE.
50bbae35 2025 * ldlang.c (wild_section): Check for excluded files.
252b5132
RH		 2026 (print_wild_statement): Print excluded files.
2027 (lang_add_wild): New argument exclude_filename.
2028 Set exclude_filename.
2029 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2030 * ldlex.l: New token EXCLUDE_FILE.
2031 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2032 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2033 Reorder sorted and unsorted ctors.
2034 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2035 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2036 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
50bbae35 2037
252b5132
RH		 20381999-03-26 Nick Clifton <nickc@cygnus.com>
2039
2040 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2041 default to "start".
2042
20431999-03-03 Nick Clifton <nickc@cygnus.com>
2044
2045 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
50bbae35 2046 and .gcc_except_table sections.
252b5132
RH		 2047
2048Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
50bbae35
AM		 2049
2050 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2051 sections. Reorder .ctors section entries.
2052 * scripttempl/elfd10v.sc: Likewise.
2053 * scripttempl/elfd30v.sc: Likewise.
2054 * scripttempl/elfppc.sc: Likewise.
252b5132
RH		 2055
20561999-02-26 Jim Lemke <jlemke@cygnus.com>
2057
2058 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2059
20601999-02-25 Nick Clifton <nickc@cygnus.com>
2061
2062 * ldlang.c (lang_check_section_addresses): Remove extraneous
50bbae35 2063 backslash.
252b5132
RH		 2064
2065Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2066
2067 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
50bbae35 2068 for relocateable links.
252b5132
RH		 2069 * scripttempl/elfd10v.sc: Likewise.
2070 * scripttempl/elfd30v.sc: Likewise.
2071 * scripttempl/elfppc.sc: Likewise.
50bbae35 2072
252b5132
RH		 20731999-02-22 Jim Lemke <jlemke@cygnus.com>
2074
2075 * ldint.texinfo: remove extraneous right brace.
2076 * ldmain.c (main): initialize and check option "mpc860c0".
2077 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2078
2079Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2080
2081 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
50bbae35 2082 .reginfo section handling.
252b5132
RH		 2083 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2084 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2085 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2086
20871999-02-17 Nick Clifton <nickc@cygnus.com>
2088
2089 Patch from: Scott Bambrough <scottb@corelcomputer.com>
50bbae35 2090
252b5132 2091 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
50bbae35 2092 recognition.
252b5132
RH		 2093
2094Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
50bbae35
AM		 2095
2096 * emultempl/armelf_oabi.em
2097 (bfd_elf32_arm_allocate_interworking_sections,
2098 bfd_elf32_arm_get_bfd_for_interworking,
2099 bfd_elf32_arm_process_before_allocation): Define them to use the
2100 old ABI versions of the functions.
252b5132
RH		 2101
2102Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2103
2104 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2105 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2106 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2107 * acconfig.h: Remove.
2108 * aclocal.m4: Rebuild.
2109 * configure: Rebuild.
2110 * Makefile.in: Rebuild.
2111
2112Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2113
2114 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2115
2116 * ldexp.c (new_abs): Ditto.
2117 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
50bbae35
AM		 2118 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2119 exp_get_abs_int): Ditto
252b5132
RH		 2120
2121 * ldlang.c (print_assignment, lang_size_sections,
2122 lang_do_assignments): Ditto.
50bbae35 2123
252b5132
RH		 21241999-02-11 Nick Clifton <nickc@cygnus.com>
2125
2126 * ldlang.c (lang_check_section_addresses): New function: Check
2127 addresses assigned to section for overlaps.
2128 (lang_process): Call lang_check_section_addresses if suitable.
2129
2130 * ld.h: Add new boolean field to args_type structure:
2131 'check_section_addresses'.
2132
2133 * ldmain.c: Initialise check_section_addresses field to true.
2134
2135 * lexsup.c: Add new command line options '--no-check-sections' and
2136 '--check-sections'.
2137
2138 * ld.texinfo: Document new command line options '--check-sections'
2139 and '--no-check-sections'.
2140
21411999-02-08 Nick Clifton <nickc@cygnus.com>
2142
2143 * configure.tgt: Add support for StrongARM target.
2144
2145Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2146
2147 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2148 an owner of a section before using it to look up a reloc type.
2149 Don't set SEC_KEEP for the absolute section.
2150
2151Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2152
50bbae35
AM		 2153 * Makefile.am (earmelf_oabi.o): New.
2154 * Makefile.in: Regenerate.
2155 * configure.tgt (arm-*-oabi): New.
2156 (thumb-*-oabi): New.
2157 * emulparams/armelf_oabi.sh: New.
2158 * emultempl/armelf_oabi.em: New.
252b5132
RH		 2159
21601999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2161
2162 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2163 switch in all linker generated symbols.
2164
2165 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2166 powerpc{,le}-*-eabi.
2167
2168Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2169
2170 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2171 Roskin <pavel_roskin@geocities.com>.
2172
21731999-01-19 Nick Clifton <nickc@cygnus.com>
2174
2175 * ldlang.c (lang_size_sections): Count loadable sections as
50bbae35 2176 contributing to the size of the current segment.
252b5132
RH		 2177
21781999-01-15 Nick Clifton <nickc@cygnus.com>
2179
2180 * ldlang.c (lang_size_sections): Only update the current
50bbae35
AM		 2181 address of a region if the section just placed into it is an
2182 allocated section.
252b5132
RH		 2183
21841999-01-12 Nick Clifton <nickc@cygnus.com>
2185
2186 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2187 * Makefile.in: Regenerate.
2188
2189 * configure.tgt: Replace fr30 with elf32fr30.
2190
2191 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2192 generic elf.sc script. Also replaces the .stack section with a
2193 user definable symbol __stack.
2194
21951999-01-11 Nick Clifton <nickc@cygnus.com>
2196
2197 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
50bbae35 2198 pattern.
252b5132
RH		 2199
22001999-01-03 Ken Raeburn <raeburn@cygnus.com>
2201
2202 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2203 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2204 configure.host and configure.tgt now.
2205 * Makefile.in: Rebuild.
2206
22071998-12-27 Ulrich Drepper <drepper@cygnus.com>
2208
2209 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2210 elements to rpath.
2211
2212Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2213
2214 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2215 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2216 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2217 if configuring with all targets.
2218 * configure, Makefile.in, aclocal.m4: Rebuild.
2219
2220 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2221 (pe_dll_do_default_excludes): Removed, unused.
2222 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2223 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2224 compiled more than once.
2225 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2226 pe_dll_do_default_excludes, pe_dll_kill_ats,
2227 pe_dll_stdcall_aliases): Define and initialize them here instead.
2228 (generate_reloc): Fix allocation of reloc_addresses array to use
2229 bfd_vma instead of unsigned long. Fix element size in qsort call.
2230 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2231 long.
2232
2233Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2234
2235 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2236 files.
2237
2238Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2239
2240 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2241 <aymeric.vincent@emi.u-bordeaux.fr>.
2242
22431998-12-04 Nick Clifton <nickc@cygnus.com>
2244
2245 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2246 from 0x100000 to 0x10000 so that it fits in 20 bits.
2247
2248Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2249
2250 * ldemul.h (ldemul_recognized_file): Declare.
2251
2252Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2253
2254 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2255 file if the filename is a wildcard pattern.
2256
22571998-11-25 DJ Delorie <dj@cygnus.com>
2258
2259 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2260 * ldemul.c (ldemul_recognized_file): new function, new hook
2261 * ldint.texinfo: document new hook.
2262 * ldlang.c (load_symbols): call recognized_hook for all objects we
2263 do recognize, in case the emulation needs to handle them
2264 specially. PE DLLs use this.
2265 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2266 printfs
2267 * emultempl/pe.em (gld_i386_recognized_file): new function
2268 (gld_i486_unrecognized_file): take out hack
2269
22701998-11-23 DJ Delorie <dj@cygnus.com>
2271
2272 * pe-dll.c (fill_edata): fill in timestamp
2273 (make_head): name object files sequentially to ensure
2274 they link in the right order.
2275 (make_tail): same here
2276 (pe_process_import_defs): use sequential names for bfds to ensure
2277 proper link order.
2278 (pe_implied_import_dll): new function; handles linking directly
2279 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2280 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2281 via bfd_pe_dll_not_recognized_hack
2282
22831998-11-23 DJ Delorie <dj@cygnus.com>
2284
2285 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2286 pe_dll_add_excludes
2287
2288Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2289
2290 * emultempl/pe.em (after_parse): Only create an undefined entry
2291 symbol if one has been specified.
2292
22931998-11-23 DJ Delorie <dj@cygnus.com>
2294
2295 * emultempl/pe.em (gld_i386pe_after_open): call
2296 pe_process_import_defs
2297 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2298 pe_data, only print if actually set. Print version only if
2299 set.
2300 (save_relocs): save relocs for both input and output.
2301 (make_one): support internal/external different names.
2302 (pe_dll_generate_implib): support new make_one
2303 (pe_process_import_defs): new function; handles IMPORT
2304 directives in .def files.
2305
2306Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2307
2308 * ldmisc.c (vfinfo): Cope with empty symbol names.
2309
2310Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2311
2312 * scripttempl/pe.sc: Add provision of '_end' symbol.
2313
2314Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2315
2316 * configure.tgt: change refs from cygwin32* to cygwin*.
2317 * aclocal.m4: regenerate
2318 * configure.in: don't need to call AM_CYGWIN32.
2319 * configure: regenerate
2320
2321Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2322
2323 * emultempl/pe.em (gld_i386_finish): generate import library
2324 * deffile.h: add hint member.
2325 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
50bbae35 2326 generates the import library directly from the export table.
252b5132
RH		 2327 (fill_edata): remember the actual hint for the import library.
2328
2329Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2330
2331 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2332
2333Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2334
2335 * po/ld.pot: Regenerated.
2336 * po/POTFILES.in: Regenerated.
2337 * configure: Regenerated.
2338 * aclocal.m4: Regenerated.
2339 * Makefile.in: Regenerated.
2340
2341Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2342
2343 * pe-dll.c (generate_reloc): don't output PE relocs for sections
50bbae35 2344 that won't be loaded.
252b5132
RH		 2345
2346Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2347
2348 * pe-dll.c (fill_edata): don't strip underscores
2349
2350Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2351
2352 * ld.texinfo: added i386pe option summary
2353
2354Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2355
2356 * pe-dll.c (process_def_file): properly note undefined exported
50bbae35 2357 symbols, clean up old code.
252b5132
RH		 2358 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2359 * emultempl/pe.em (gld_i386_parse_args): add
50bbae35 2360 (en/dis)able-stdcall-fixups
252b5132
RH		 2361 (pe_fixup_stdcalls): warn about stdcall fixups
2362 (gld_i386_unrecognized_file): make exported symbols undefs so that
50bbae35 2363 archive members get pulled in
252b5132
RH		 2364
2365Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2366
50bbae35
AM		 2367 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2368 .fini, .dtors and .ctors. Add .data and .text
2369 wildcards to support section garbage collection.
252b5132
RH		 2370
2371Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2372
2373 * deffilep.y: properly handle relocs with multiple def_files,
2374 cache import module names
2375
2376Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2377
2378 * pe-dll.c (process_def_file): don't assume exports won't move
2379 during a realloc
2380
2381Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2382
2383 * pe-dll.c: New file; direct support for PE DLLs
2384 * deffile.h: New file; direct support for PE DLLs
2385 * deffilep.y: New file; direct support for PE DLLs
2386 * emultempl/pe.em: add direct support for PE DLLs
2387 * configure.tgt: allow target-specific extra files
2388 * configure.in: allow target-specific extra files
2389 * ldlang.c (lang_add_assignment): return the assignment so that
50bbae35
AM		 2390 one can change the value later based on the object files (pe-dll
2391 DEF files do this)
252b5132
RH		 2392 * ldint.texinfo: add section for emulation walkthrough
2393 * Makefile.am: add new files and target-specific extra files
2394 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2395 options.
2396 * pe-dll.c (process_def_file): auto-export everything if
2397 nothing is otherwise exported.
50bbae35 2398
252b5132
RH		 2399Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2400
2401 * Makefile.am: Add support for FR30 target.
2402 * configure.tgt: Add support for FR30 target.
2403 * Makefile.in: Regenerate.
2404 * emulparams/fr30.sh: New file.
2405 * scripttemp/fr30.sc: New file.
50bbae35 2406
252b5132
RH		 2407Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2408
50bbae35
AM		 2409 * ldmain.c (main): Don't report error for dynamic links and
2410 --gc-sections.
252b5132
RH		 2411
24121998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2413
2414 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2415 (parse_args): Set link_info.optimize based on -O argument.
2416 * ldmain.c (main): Initialize link_info.optimze to false.
2417 * ld.texinfo: Describe -O option.
2418 * ld.1: Likewise.
2419
2420Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2421
2422 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2423 own segment, so that they can be next to the .bss section and so
2424 initialised by the same piece of code.
2425
2426Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2427
50bbae35
AM		 2428 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2429 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2430 ctor sections.
252b5132
RH		 2431
2432Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2433
50bbae35
AM		 2434 * ldmain.c (main): Error if --gc-sections and
2435 dyanmic linking.
2436 * scripttempl/v850.sc: Add KEEP attribute to .init,
2437 .fini, .dtors and .ctors. Add .data and .text
2438 wildcards to support section garbage collection.
252b5132
RH		 2439
2440Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2441
2442 * scripttempl/v850.sc: Rename .call_table section to
2443 .call_table_data and create a new section called
2444 .call_table_text.
2445
2446Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2447
2448 * scripttempl/elf.sc: Add alignment at the end of the .bss
2449 section, so that it is included in the memsize of the segment.
2450
2451Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2452
50bbae35
AM		 2453 * emultempl/elf32.em (gld_place_orphan): Don't process for
2454 sections with SEC_EXCLUDE flag.
252b5132
RH		 2455
2456Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2457
2458 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2459 (DATA_SIZE): Increased to 2000K.
2460
2461Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2462
2463 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2464
2465Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2466
50bbae35
AM		 2467 * Makefile.am: Change armelf.sc to elf.sc
2468 * Makefile.in: Regenerate.
252b5132
RH		 2469
2470Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2471
50bbae35
AM		 2472 * emulparams/armelf.sh: Change SCRIPT_NAME to
2473 elf. Change TEXT_START_ADDR to 0x8000. Define
2474 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2475 OTHER_BSS_END_SYMBOLS.
2476 * scripttempl/elf.sc: Modify to use
2477 OTHER_BSS_END_SYMBOLS.
2478 * scripttempl/elfarm.sc: Remove file.
252b5132
RH		 2479
2480Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2481
50bbae35
AM		 2482 * emultempl/armelf.em (gld_armelf_before_allocation):
2483 Add bfd_ prefix to elf32_arm_process_before_allocation
2484 and elf32_arm_allocate_interworking_sections.
2485 (gld_armelf_after_open): Add bfd_ prefix to
2486 elf32_arm_get_bfd_for_interworking.
252b5132
RH		 2487
2488Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2489
2490 * Makefile.am: Rebuild dependencies.
2491 * Makefile.in: Rebuild.
2492
2493 * ldgram.y: Include "ldctor.h".
2494 (statement): Accept SORT around CONSTRUCTORS.
2495 * ldctor.c: Include <ctype.h>.
2496 (constructors_sorted): New global variable.
2497 (ctor_prio, ctor_cmp): New static functions.
2498 (ldctor_build_sets): Sort constructors if requested.
2499 * ldctor.h (constructors_sorted): Declare.
2500 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2501 correctly.
2502 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2503 * ld.texinfo (Output Section Keywords): Document SORT
50bbae35 2504 (CONSTRUCTORS).
252b5132
RH		 2505
2506Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2507
50bbae35
AM		 2508 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2509 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2510 sections.
2511 * emultempl/armelf.em: New file.
252b5132
RH		 2512
2513Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2514
2515 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2516 * Makefile.in: Rebuild.
2517
2518Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2519
50bbae35
AM		 2520 * scripttempl/elfarm.sc: Change text start address
2521 back to zero.
252b5132
RH		 2522
2523Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2524
2525 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2526 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2527
2528Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2529
50bbae35
AM		 2530 * scripttempl/elfarm.sc: Set text start address to
2531 0x8000. Add __bss_end definition.
252b5132
RH		 2532
2533Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2534
50bbae35
AM		 2535 * scripttempl/elfarm.sc: New file.
2536 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
252b5132
RH		 2537
2538Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2539
50bbae35
AM		 2540 * emulparams/armelf.sh: New file.
2541 * configure.tgt: Recognize thumb-elf and arm-elf.
2542 * Makefile.am (earmelf.o): New.
2543 * Makefile.in: Rebuild.
252b5132
RH		 2544
2545Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2546
2547 * Makefile.am (install-exec-local): Don't remove the file before
2548 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2549 W. Rozycki <macro@ds2.pg.gda.pl>.
2550 * Makefile.in: Rebuild.
2551
2552 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2553
2554Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2555
2556 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2557 alignment of end symbol.
2558 * scripttempl/elf.sc: Likewise.
2559 * emulparams/sun4.sh (ALIGNMENT): Define.
2560 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2561 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2562
2563 * lexsup.c (parse_args): Add missing break statement.
2564
2565 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2566 avoid warnings.
2567
2568Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2569
2570 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2571 * Makefile.am (ei386beos.o): New.
2572 * emulparams/i386beos.sh: New file.
2573 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2574
2575Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2576
2577 * lexsup.c: New option --version-exports-section.
2578 * ld.h (struct args_type): Add version_exports_section.
2579 * ldlang.c (lang_do_version_exports_section): New function.
2580 (lang_process): Call it.
2581
2582Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2583
2584 * ldlex.l: Accept ASSERT.
2585 * ldgram.y (exp): Add ASSERT_K case.
2586 * ldexp.h (node_type): Add etree_assert to node_class enum.
2587 (etree_type): Add assert_s field.
2588 (exp_assert): Declare.
2589 * ldexp.c (exp_fold_tree): Handle etree_assert.
2590 (exp_assert): New function.
2591 (exp_print_tree): Handle etree_assert.
2592 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2593
2594Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2595
2596 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2597 conflicts with system header files. Change all uses.
2598
2599 * Makefile.am (MAINTAINERCLEANFILES): Define.
2600 * Makefile.in: Rebuild.
2601
2602Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2603
2604 * Makefile.am (ldver.texi): New target.
2605 (ld.info, ld.dvi): Depend upon ldver.texi.
2606 * ld.texinfo: Include ldver.texi. Mention version number on title
2607 page and in top node.
2608 * Makefile.in: Rebuild.
2609
2610Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2611
2612 * configure.tgt (i[3456]86-*-solaris*): New target.
2613
2614Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2615
2616 * ldlang.c (wild_section): Don't get an assertion failure if the
2617 section is discarded.
2618
2619 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2620 * emultempl/pe.em (sort_by_file_name): Remove.
2621 (sort_by_section_name): Remove.
2622 (sort_sections_1, sort_sections): Remove.
2623 (gld_${EMULATION_NAME}_before_allocation): Don't call
2624 sort_sections.
2625 (hold_section, hold_section_name): New static variables.
2626 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2627 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2628 place to put the section. Align the section. Sort the input
2629 sections by name.
2630 (gld_${EMULATION_NAME}_place_section): New static function.
2631
2632 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2633 name first.
2634
2635 * emultempl/pe.em (set_pe_subsystem): Don't call
2636 ldlang_add_undef.
2637 (gld_${EMULATION_NAME}_after_parse): New static function.
2638 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2639 rather than after_parse_default.
2640
2641 * ldgram.y (extern_name_list): Do not require symbols to be
2642 separated by commas.
2643 (ifile_p1): Add EXTERN.
2644 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2645 mode.
2646 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2647 (Miscellaneous Commands): Document EXTERN.
2648
2649Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2650
2651 * ld.h (args_type): Add gc_sections.
2652 * ldgram.y (ldgram_had_keep, KEEP): New.
2653 (input_section_spec_no_keep): Rename from old input_section_spec.
2654 (input_section_spec): New. Recognize KEEP.
2655 * ldlang.c (wild_section): Handle keep sections.
2656 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2657 (lang_gc_sections_1, lang_gc_sections): New.
2658 (lang_process): Invoke lang_gc_sections.
2659 (lang_add_wild): Add keep argument. Update all callers.
2660 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2661 * ldlex.l (KEEP): Match it.
2662 * ldmain.c (main): Error on -r and --gc-sections.
2663 * lexsup.c: Add --gc-sections.
2664
2665 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2666 Mark startup sections with KEEP.
2667 * scripttempl/elfppc.sc: Likewise.
2668
2669 * ld.texinfo: Update for --gc-sections and KEEP.
2670
2671Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2672
2673 From Peter Jordan <pjordan@chla.usc.edu>:
2674 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2675
2676Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2677
2678 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2679 * Makefile.in: Rebuild.
2680
2681Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2682
2683 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2684 with the program transform name.
2685 * Makefile.in: Rebuild.
2686
2687Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2688
2689 * ld.texinfo: Note that -relax may make symbolic debugging
2690 impossible on some platforms.
2691
2692Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2693
2694 * Makefile.am (Makefile): Remove target.
2695 (config.status): New target.
2696 * Makefile.in: Rebuild.
2697
2698 * configure.host (powerpc*-*-linux-gnu*): New host.
2699
2700Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2701
2702 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2703
2704 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2705 stack to 8MB.
2706
2707Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2708
2709 * Makefile.am (HFILES): Remove config.h.
2710 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2711 Makefile.in to Makefile.am.
2712 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2713 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2714 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2715 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2716
2717Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2718
2719 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2720 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2721
2722Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2723
2724 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2725 of 'send'.
2726
2727Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2728
2729 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2730 config.has_shared to true.
2731 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2732 Likewise.
2733 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2734 Likewise.
2735
2736Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2737
2738 * ldlang.c (lang_finish): If the entry symbol is not found, try
2739 parsing it as a number.
2740 * ld.texinfo (Options): Document this.
2741
2742Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2743
2744 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2745
2746Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2747
2748 * ld.h (ld_config_type): New member has_shared.
2749 * ldmain.c (main): Initialize it.
2750 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2751 * lexsup.c (parse_args): Treat -shared as error if not supported.
2752
2753Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2754
2755 From Jason Merrill <jason@cygnus.com>:
2756 * ldlang.c (wild_sort): Correct order of sort.
2757 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2758 .dtors.
2759 * scripttempl/elfd10v.sc: Likewise.
2760 * scripttempl/elfd30v.sc: Likewise.
2761 * scripttempl/elfppc.sc: Likewise.
2762
2763Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2764
2765 * ldlex.l: Recognize keyword SORT.
2766 * ldgram.y (current_file): Change to struct wildcard_spec.
2767 (%union): Add new fields cname and wildcard.
2768 (wildcard_name, wildcard_spec): New nonterminals.
2769 (file_NAME_list): Use wildcard_spec.
2770 (input_section_spec): Change current_file usage.
2771 * ld.h (struct wildcard_spec): Define.
2772 * ldlang.h (lang_wild_statement_struct): Add new fields
2773 sections_sorted and filenames_sorted.
2774 (lang_add_wild): Update declaration.
2775 * ldlang.c (wild_sort): New static function.
2776 (wild_section): Use wild_sort.
2777 (print_wild_statement): Print sorting information.
2778 (lang_add_wild): Add new parameters sections_sorted and
2779 filenames_sorted. Change all callers.
2780 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2781 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2782 * scripttempl/elfd10v.sc: Likewise.
2783 * scripttempl/elfd30v.sc: Likewise.
2784 * scripttempl/elfppc.sc: Likewise.
2785
2786Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2787
2788 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2789
2790Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2791
2792 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2793 (ld_emulation_xfer_struct): Add new field: list_options.
2794 * ldemul.c (ldemul_list_options): New function. Call the
2795 list_options field of the ld_emulation_xfer_struct for each
2796 supported emulation, if such a function is present.
2797 * lexsup.c (help): Call ldemul_list_emulation_options.
2798 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2799 the pe emulation specific command line options.
2800 * emultempl/armcoff.em (gld<>_list_options): New function.
2801 Describe the armcoff emulation specific command line options.
2802
2803 * emultempl/pe.em: Add a new command line option:
2804 --support-old-code.
2805 * emultempl/armcoff.em: Ditto.
2806 * ld.texinfo: Document the --support-old-code option.
2807
2808 * Makefile.in: Add emulation files for POTFILES.in target.
2809 * emultempl/pe.em: Internationalise suitable strings.
2810 * emultempl/armcoff.em: Internationalise suitable strings.
2811 * po/POTFILES.in: Rebuilt.
2812
2813Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2814
50bbae35 2815 * po/Make-in (install-info): New target.
252b5132
RH		 2816
2817Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2818
2819 * ldmain.c (main): Conditionally call setlocale.
2820 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2821 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2822
2823Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2824
2825 * configure.in: Change version number to 2.9.4
2826 * configure: Rebuild.
2827
2828 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2829
2830 Based on patch from H.J. Lu <hjl@gnu.org>:
2831 * emultempl/elf32.em (global_vercheck_needed): New file static
2832 variable.
2833 (global_vercheck_failed): New file static variable.
2834 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2835 twice, once with force set to 0 and once with it set to 1.
50bbae35 2836 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
252b5132
RH		 2837 Change all callers.
2838 (gld${EMULATION_NAME}_search_needed): Likewise.
2839 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2840 whether the libraries needs any incompatible versions.
2841 (gld${EMULATION_NAME}_vercheck): New static function.
2842
2843Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2844
2845 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2846
2847Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2848
2849 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2850 invoking runtest.
2851 * Makefile.in: Rebuild.
2852
2853 * lexsup.c (parse_args): Change -l options into --library options
2854 to avoid confusion between -li and -library.
2855
2856 * ld.texinfo (MEMORY): Clarify use of >REGION.
2857
2858Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2859
2860 * Many files: Added gettext invocations around user-visible
2861 strings.
2862 * ld.h: Added gettext-related includes and defines.
2863 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2864 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2865 HAVE_LC_MESSAGES): Define.
2866 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2867 po/Makefile. Use AM_PROG_LEX.
2868 (TDIRS): AC_SUBST early on, to avoid having value split when it
2869 happens to cross line 90 of the generated sed script.
2870 * Makefile.am (SUBDIRS): New macro.
2871 (POTFILES): Likewise.
2872 (po/POTFILES.in): New target.
2873 (ld_new_LDADD): Added INTLLIBS.
2874 (ld_new_DEPENDENCIES): Added INTLDEPS.
2875 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2876
2877Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2878
2879 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2880 by Nick Clifton <nickc@cygnus.com>.
2881 (PROVIDE): Likewise.
2882
2883Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2884
2885 * emultempl/pe.em: Rename external arm interworking functions
2886 to conform to BFD naming conventions. Add code to _after_open()
2887 function to obtain a bfd for use by the interworking code.
2888
2889 * emultempl/armcoff.em: Rename external arm interworking functions
2890 to conform to BFD naming conventions. Add new _after_open()
2891 function to obtain a bfd for use by the interworking code.
2892
2893Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2894
2895 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2896 Update dot and the default memory section even when relaxing.
2897
2898Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2899
2900 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2901 rather than its raw size.
2902
2903Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2904
2905 * configure.in (TESTBFDLIB): New. Defined and substituted.
2906 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2907 * configure, Makefile.in: Rebuild.
2908
2909Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2910
2911 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2912 rather than relying on default rule. Don't depend upon
2913 bfdsumm.texi.
2914 (ld.dvi): Likewise.
2915 (bfdsumm.texi): Remove target.
2916 (CLEANFILES): Take bfdsumm.texi out of value.
2917 * Makefile.in: Rebuild.
2918
2919Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2920
2921 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2922 how $ is handled when expanding a shell substitution.
2923
2924Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2925
2926 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2927 (DISTCLEANFILES): Add site.exp and site.bak.
2928 * Makefile.in: Rebuild.
2929
2930 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2931 rather than in a shell variable and using AC_SUBST.
2932 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
50bbae35 2933 (distclean-local): New target.
252b5132
RH		 2934 * configure, Makefile.in: Rebuild.
2935
2936 * ld.texinfo: Completely rewrite linker script documentation.
2937
2938Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2939
2940 * configure.in: Set version to 2.9.1.
2941 * configure: Rebuild.
2942
2943 * Branched binutils 2.9.
2944
2945Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2946
2947 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2948 (mostlyclean-local): New target to remove tmpdir.
2949 * Makefile.in: Rebuild.
2950
2951 Fix some gcc -Wall warnings:
2952 * ldcref.c (output_cref): Add casts to avoid warnings.
2953 * ldfile.c (ldfile_add_arch): Likewise.
2954 * ldlang.c (lang_leave_overlay_section): Likewise.
2955 * lexsup.c (OPTION_COUNT): Likewise.
2956 (parse_args): Likewise.
2957 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2958 Likewise.
2959 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2960 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2961 * ldwrite.c (build_link_order): Likewise.
2962 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2963 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2964 Remove unused variables.
2965
2966 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2967 MOSTCLEANFILES).
2968 * Makefile.in: Rebuild.
2969
2970Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2971
2972 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2973 ARM code inside ifdef TARGET_IS_armpe.
2974
2975Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2976
2977 Based on patch from H.J. Lu <hjl@gnu.org>:
2978 * Makefile.am (LDDISTSTUFF): New variable.
2979 (diststuff): New target.
2980 * Makefile.in: Rebuild.
2981
2982 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2983 relocating.
2984
2985Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2986
2987 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2988 hold Arm/Thumb stubs.
2989
2990 * emultempl/pe.em (gld_pe_before_allocation): Call
2991 arm_process_before_allocation (for ARM/Thumb targets) in order to
2992 gather interworking stb information.
2993
2994Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2995
2996 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2997
2998Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2999
3000 * aclocal.m4, configure: Rebuild with libtool 1.2.
3001
3002Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3003
3004 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3005 section to avoid copying certain data on fork. The linker used to
3006 include this between __data_start__ and __data_end__, but that
3007 breaks building the cygwin32 dll. The fix is to rename the
3008 section ".data_cygwin_nocopy" and explictly include it after
3009 __data_end__.
3010
3011Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3012
3013 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3014
3015Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3016
3017 * configure.tgt (sparclite*-*-elf): Added.
3018
3019Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3020
3021 * ldlang.c (lang_size_sections): If the default memory region is
3022 *default*, see if there is a memory region that could be used.
3023
3024Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3025
3026 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3027 it at 0xfffff020.
3028 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3029
3030Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3031
3032 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3033 a trailing '*' when sorting grouped sections.
3034 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3035 include them when relocating.
3036
3037Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3038
3039 * Makefile.am (install-exec-local): Install properly when ln
3040 fails or tooldir == prefix.
3041
3042Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3043
3044 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3045 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3046
3047Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3048
3049 * scripttempl/elf.sc: Align the _end symbol according to the ELF
50bbae35 3050 format size. From Gordon W. Ross <gwr@mc.com>.
252b5132
RH		 3051
3052 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3053 * configure.host (alpha*-*-netbsd*): New host.
3054 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3055 targets.
3056
3057 * lexsup.c (help): Update bug-gnu-utils address.
3058 * ld.texinfo (Bug Reporting): Likewise.
3059
3060Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3061
3062 * ldlang.c (lang_size_sections): Warn if some memory regions were
3063 defined, but a loadable section is going into the default memory
3064 region.
3065
3066Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3067
3068 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3069
3070Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3071
3072 * Makefile.am (Makefile): Add target, for dependencies on
3073 configure.host and configure.tgt.
3074 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3075 * Makefile.in: Rebuild.
3076
3077Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3078
3079 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3080
3081 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
50bbae35 3082 moved to 0x00.....4.
252b5132
RH		 3083
3084Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3085
3086 * configure, aclocal.m4: Rebuild with new libtool.
3087
3088Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3089
3090 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3091 From Thomas de Lellis <tdel@wrs.com>.
3092
3093 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3094
3095Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3096
3097 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3098 * Makefile.in: Rebuild.
3099
3100Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3101
3102 Add tms320c30 support:
3103 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3104 * emulparams/tic30aout.sh: New file.
3105 * emulparams/tic30coff.sh: New file.
3106 * scripttempl/tic30aout.sc: New file.
3107 * scripttempl/tic30coff.sc: New file.
3108 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3109 etic30coff.o.
3110 (etic30aout.c, etic30coff.c): New targets.
3111 * Makefile.in: Rebuild.
3112
3113Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3114
3115 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3116 accept either ld.so or ld-linux.so.
3117
3118Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3119
3120 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3121 to transform.
3122 * Makefile.in: Regenerate.
3123
3124Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3125
3126 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3127
3128Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3129
3130 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3131 * Makefile.in: Rebuild.
3132
3133Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3134
3135 * ldfile.c (slash): Set to backslash if _WIN32 but not
3136 __CYGWIN32__.
3137 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3138 leading backslash or a leading x: as an absolute path.
3139 (ldfile_find_command_file): Use slash rather than / when
3140 generating name to try.
3141 * lexsup.c (PATH_SEPARATOR): Define.
3142 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3143
3144Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3145
3146 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3147 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3148 (DATA_PLT): Needed by v9 abi.
3149
3150Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3151
3152 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3153
3154Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3155
3156 * scripttempl/elf.sc: Only include linkonce sections in final
3157 sections when relocating.
3158
3159Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3160
3161 * ld.texinfo (Options): Add a brief description of the types of
3162 information included in a link map.
3163
3164 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3165 (Environment): Mention LDEMULATION.
3166
3167 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3168
3169Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3170
3171 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3172 pattern could match.
3173
3174Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3175
3176 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3177 a relocateable link, set the image base to 0, and don't define the
3178 various symbols.
3179 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3180 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3181 .data comes first. If doing a relocateable link, use
3182 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3183 sections at 0, and don't define any symbols.
3184
3185 * ldlang.c (lang_memory_default): Correct parenthisization of
3186 expression.
3187
3188Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3189
3190 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3191 here; they are included already via sysdep.h.
3192
3193Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3194
3195 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3196
3197Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3198
3199 * ldgram.y (attributes_opt): Pass region pointer to
3200 lang_set_flags, not &region->flags.
3201
3202 * ldlang.c (lang_memory_default): New function to figure out a
3203 default memory region for a section if it was not specified.
3204 (lang_memory_region_lookup): Zero flags, not_flags field.
3205 (lang_map{,_flags}): Print attribute flags in memory map.
3206 (lang_size_sections): Call lang_memory_default to get default
3207 memory region.
3208 (lang_set_flags): Implement attribute flags for real. Take new
3209 argument to give the flags we are to skip for this region.
3210
3211 * ldlang.h (memory_region_struct): Add not_flags field, make both
3212 flags fields flagword type.
3213 (lang_output_section_state): Make flags field flagword type.
3214 (lang_set_flags): Update prototype to match new calling sequence.
3215 (lang_memory_region_default): Add prototype.
3216
3217 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3218 Define whether or not the region gets default sections, and if so,
3219 what sections.
3220
3221 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3222 default sections.
3223
3224Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3225
3226 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3227
3228Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3229
3230 * scripttempl/h8300h.sc: Fix typo.
3231 * scripttempl/h8300s.sc: Likewise.
3232
3233Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3234
3235 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3236 section with no output section, such as a shared library section.
3237
3238Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3239
3240 * lexsup.c (parse_args): Keep track of where we are in the option
3241 parsing before calling ldemul_parse_args, so that we don't call it
3242 multiple times on the same argument and confuse the getopt
3243 internals.
3244
3245Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3246
3247 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3248 d30velf_o to d30v_o to work in DOS environments.
3249 * Makefile.{am,in}: Ditto.
3250
3251 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3252 * emulparams/d30velf_{o,e}: Deleted.
3253
3254Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3255
3256 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3257 branch).
3258
3259 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3260
3261 * emultempl/armcoff.em: New file, imported from Arm branch.
3262
3263Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3264
3265 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3266 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3267 external memory sections for rodata. Delete .string, .rodata1,
3268 and .data1 sections.
3269
3270Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3271
3272 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3273
3274 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3275
3276 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3277
3278 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3279 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3280 external memory.
3281 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3282 onchip memory.
3283
3284 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3285 stack.
3286 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3287 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3288 .bss should go in.
3289
3290 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3291 .text, .data, etc go in external memory or onchip memory.
3292
3293 * configure.tgt (d30v-*-*ext*): New configuration to default
3294 .text, .data, etc. in external memory.
3295 (d30v-*-*onchip*): New configuration to default .text, .data,
3296 etc. in onchip memory.
3297 (d30v-*-*): Add d30velf_{e,o} emulations.
3298
3299 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3300 either the onchip text/data areas or the external memory area.
3301 (MEMORY): Get sizes from d30velf.sh.
3302 (.e{data,text,bss}): Put sections in the external memory region.
3303 (.stext): Put section in the onchip text region.
3304 (.s{data,bss}): Put sections in the onchip data region.
3305 (__stack): Assign from ${STACK_START_ADDR}.
3306 (.text): Put in ${TEXT_MEMORY} memory region.
3307 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3308 region.
3309 (.bss): Put in ${BSS_MEMORY} memory region.
3310
3311Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3312
3313 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3314
3315Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3316
3317 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3318 accept hex digits without a leading $ or 0x. Handle leading $
3319 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3320 * ldlex.h (hex_mode): Don't declare.
3321
3322Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3323
3324 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3325 of internal data area and external memory on chip.
3326
3327 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3328 the 3 regions of memory on the chip. Put .text/.init/.fini into
3329 the text memory region, put other segments into the data memory
3330 region. Add more of the standard elf sections. Default __stack
3331 to be 0x20008000, which is 1 byte beyond end of the internal data
3332 region.
3333
3334Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3335
3336 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
50bbae35 3337 variant.
252b5132
RH		 3338
3339Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3340
3341 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3342 HOSTING_LIBS.
3343
3344Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3345
3346 * ld.h (args_type): Add warn_mismatch field.
3347 * ldmain.c (main): Initialize warn_mismatch field.
3348 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3349 * ldlang.c (ignore_bfd_error): New static function.
3350 (lang_check): If warn_mismatch is false, don't warn about
3351 mismatched input files.
3352 * ld.texinfo, ld.1: Document new option.
3353
3354Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3355
3356 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3357 to avoid conflicts with C code which is defining a variable called
3358 'stack'.
3359
3360Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3361
3362 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3363 (ALL_64_EMULATIONS): ... here.
3364 (eelf64_sparc.c): Template should be elf32 not generic.
3365 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3366
3367Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3368
3369 * configure.tgt: Add sparc64-*-linux*.
3370 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3371
3372Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3373
3374 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3375
3376Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3377
3378 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3379 since we need to be able to export different versions of the same
3380 symbol.
3381
3382Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3383
3384 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3385
3386Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3387
3388 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3389 config.guess now recognizes alphaev5 etc.
3390
3391Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3392
3393 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3394 -s and -u as -static and -unix.
3395
3396Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3397
3398 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
50bbae35
AM		 3399 are not adding the first input section, and SEC_READONLY is clear
3400 on the output section, then don't copy it from the input section.
3401 If SEC_READONLY is not set on the input section, then clear it on
3402 the output section.
252b5132
RH		 3403
3404 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3405 elf32bmip.
3406 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3407 to elf32bsmip.
3408 (mips*-*-linux*): Likewise.
3409 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3410 setting ENTRY to __start.
3411 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3412 setting ENTRY to __start.
3413 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3414 already set.
3415
3416Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3417
3418 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3419 Variables.
3420
3421 * scripttempl/v850.sc: Move read only areas out of zero and small
3422 data sections and into their own sections.
3423
3424Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3425
50bbae35 3426 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
252b5132
RH		 3427
3428Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3429
3430 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3431 directive.
3432
3433 * aclocal.m4: Rebuild with new libtool.
3434 * configure: Rebuild.
3435
3436Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3437
3438 * ldlang.c (wild_doit): Revert patch of September 3.
3439
3440Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3441
3442 * Makefile.am, Makefile.in: Add rule for ev850.c
3443 * configure.tgt (targ_extra_emuls): Add v850 target.
3444
3445Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3446
3447 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3448 * scripttempl/v850.sc: Add call table data area
3449
3450Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3451
3452 Merge change from Martin Hunt:
3453
3454 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3455
3456Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3457
3458 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3459 initialization of p.
3460
3461Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3462
3463 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3464 expression produced for -bpT and -bpD options, align to a 32 byte
3465 boundary rather than an 8 byte boundary.
3466 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3467
3468 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3469 function name conflict with AIX 4.2 unistd.h header file.
3470
3471Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3472
3473 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3474 noload_section.
3475
3476Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3477
3478 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3479 * Makefile.in: Rebuild.
3480
3481Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3482
3483 * configure.tgt (arc-*-elf*): Recognize.
3484 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3485 * Makefile.in: Regenerate.
3486 * emulparams/arcelf.sh: New file.
3487
3488Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3489
3490 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3491 pattern to be treated as a wildcard pattern.
3492
3493 * ldgram.y (atype): Accept parentheses with no type.
3494
3495 * ld.texinfo (Section Definition): Clarify use of whitespace.
3496 (Section Placement): Likewise.
3497
3498Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3499
3500 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3501
3502Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3503
3504 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3505
3506Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3507
3508 * Makefile.am (ld.info): Change dependency from
3509 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3510 (ld.dvi): Likewise.
3511 (bfdsumm.texi): New target.
3512 (CLEANFILES): Add bfdsumm.texi.
3513 * Makefile.in: Rebuild.
3514
3515 * Makefile.am: New file, based on old Makefile.in.
3516 * acinclude.m4: New file, from old aclocal.m4.
3517 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3518 shared library handling; now handled by libtool. Replace
3519 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3520 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3521 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3522 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3523 * acconfig.h: Mention PACKAGE and VERSION.
3524 * stamp-h.in: New file.
3525 * ldver.c (ld_program_version): Set ld_program_version from
3526 VERSION.
3527 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3528 * Makefile.in: Now built with automake.
3529 * aclocal.m4: Now built with aclocal.
3530 * configure, config.in: Rebuild.
3531
3532Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3533
50bbae35
AM		 3534 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3535 win32 dependencies.
3536 * configure: Regenerated with autoconf 2.12.
3537 * Makefile.in: Add $(EXEEXT) to executable.
252b5132
RH		 3538
3539Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3540
3541 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3542 (SEGMENT_SIZE): Set to 0x200.
3543 * scripttempl/i386go32.sc: Rewrite.
3544 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3545
3546Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3547
3548 From Manfred Hollstein <manfred@s-direktnet.de>:
3549 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3550 i[3456]86-*-linux*.
3551 (i[3456]86-*-linux*): New host.
3552
3553Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3554
3555 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3556 sections in the output .rsrc section.
3557
3558Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3559
3560 * configure.host (m68*-*-linux*libc1*): Renamed from
3561 `m68*-*-linux*'.
3562 (m68*-*-linux*): New configuration for use with GNU libc 2.
3563
3564Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3565
3566 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3567
3568 * scripttempl/elfppc.sc: Put the PLT between the small and large
3569 BSS segments.
3570 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3571 program base of 0x02000000 is recommended...' because otherwise
3572 shared libraries are less efficient. We use 0x01800000 because
3573 otherwise it's impossible to branch to location 0, for instance if
3574 you have an undefined weak symbol.
3575
3576Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3577
3578 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3579 (lang_size_sections): Likewise.
3580 * ldlex.l: Likewise.
3581 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3582 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3583 Likewise.
3584 (check_sections): Likewise.
3585 (gld${EMULATION_NAME}_after_allocation): Likewise.
3586 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3587 Likewise.
3588 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3589 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3590 (check_sections): Likewise.
3591 (gldmipsidt_after_allocation): Likewise.
3592
3593 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3594
3595Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3596
3597 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3598 the import list.
3599
3600Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3601
3602 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3603 crash if an output section has no BFD section.
3604
3605Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3606
3607 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3608 (parse_args): Handle the "task-link" option.
3609 (OPTION_TASK_LINK): Add define.
3610
3611Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3612
3613 * ldmain.c (main): Correct check of fclose return value when
3614 handling --force-exe-suffix.
3615
3616Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3617
3618 * ldlang.c (lang_check): Add test of the return value from the
3619 call to bfd_merge_private_bfd_data().
3620
3621Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3622
3623 * scripttempl/elfmips.sc: Remove.
3624 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3625 TEXT_DYNAMIC to control .dynamic segment. Permit
3626 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3627 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3628 .gnu.linkonce.t* in .text when relocating. Support
3629 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3630 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3631 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3632 (DATA_ADDR): Don't set.
3633 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3634 (OTHER_TEXT_SECTIONS): Set.
3635 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3636 (MACHINE): Set to empty string.
3637 * emulparams/elf32l4300.sh: Likewise.
3638 * emulparams/elf32ebmip.sh: Likewise.
3639 * emulparams/elf32elmip.sh: Likewise.
3640 * emulparams/elf32bmip.sh: Likewise. Also:
3641 (TEXT_DYNAMIC): Set.
3642 * emulparams/elf32lmips.sh: Likewise.
3643 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3644 elfmips.sc.
3645 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3646
3647Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3648
3649 * scripttempl/elf.sc: Don't align the data segment on the next 8
3650 byte boundary, instead let the linker use whatever the individual
3651 sections require.
3652
3653Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3654
3655 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3656
3657Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3658
3659 From Sean McNeil <sean@mcneil.com>:
3660 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3661 first.
3662 (sort_sections): Sort all sections, not just sections in the same
3663 archive.
3664
3665Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3666
3667 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3668 targets.
3669
3670Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3671
3672 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3673 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3674 in the .text section. Move .const, .ctors, .dtors into separate
3675 sections.
3676
3677Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3678
3679 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3680 around assignment of current location pointer.
3681
3682Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3683
3684 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3685 appropriately.
3686
3687Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3688
3689 * Makefile.in (INSTALL): Set to @INSTALL@.
3690 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3691 (install): Depend upon ld.new and installdirs. Use
3692 $(program_transform_name) directly, rather than using
3693 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3694 (installdirs): New target.
3695 (install-info): Run mkinstalldirs.
3696
3697Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3698
3699 * Makefile.in (INSTALL): Change install.sh to install-sh.
3700
3701 From Thomas Graichen <graichen@rzpd.de>:
3702 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3703 * configure: Rebuild.
3704
3705Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3706
3707 * emultempl/pe.em: Include "libiberty.h".
3708 (sort_sections_1): Use xmalloc rather than alloca.
3709
3710 * ldlex.l: Recognize SQUAD.
3711 * ldgram.y (length): Add SQUAD.
3712 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3713 reloc.
3714 * ldlang.c (print_data_statement): Handle SQUAD.
3715 (lang_size_sections, lang_do_assignments): Likewise.
3716 * ldexp.c (exp_print_token): Add SQUAD to table.
3717 * ldwrite.c (build_link_order): Handle SQUAD.
3718 * ld.texinfo (Section Data Expressions): Document SQUAD.
3719
3720Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3721
3722 * ldver.c (ld_program_version): Set to 2.8.1.
3723
3724 * Branched binutils 2.8.
3725
3726Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3727
3728 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3729 * mpw-elfmips.c: Rename from mpw-emipself.c.
3730 * mpw-config.in: Update accordingly.
3731
3732 * ldlang.c (lang_process): Call lang_check immediately after
3733 opening the input files, rather than at the end of the link.
3734
3735Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3736
3737 * emultempl/pe.em (init): Fully bracket initializer.
3738 (set_pe_stack_heap): Remove locals begin_commit and end.
3739 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3740 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3741
3742Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3743
50bbae35 3744 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
252b5132
RH		 3745
3746Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3747
3748 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3749 * configure.tgt (sparc*-*-linuxaout*): New target.
3750 (sparc*-*-linux*): New target.
3751 * emulparams/sparclinux.sh: New file.
3752 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3753 (esparclinux.c): New target.
3754
3755Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3756
3757 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3758 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3759 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3760 elf32elmip.
3761
3762Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3763
3764 * lexsup.c (parse_args): Update copyright date in version
3765 message.
3766
3767Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3768
3769 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3770
3771Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3772
3773 * Makefile.in: Rebuild dependencies.
3774
3775 * emultempl/aix.em: Include "obstack.h".
3776
3777Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3778
3779 * ldlang.c: Include "obstack.h".
3780
3781Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3782
3783 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3784
3785Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3786
3787 * ldemul.h (ldemul_list_emulations): Use full prototype.
3788 * ldlang.c (print_one_symbol): Add declaration.
3789 * ldlang.h (dprint_statements): Declare.
3790 * ldmain.c (remove_output): Declare.
3791 * ldmisc.c (vfinfo): Declare.
3792 * ldwrite.c (clone_section): Declare.
3793 (split_sections): Make static. Declare.
3794 * mri.c: Include libiberty.h.
3795 (strdup): Don't declare.
3796 (mri_alias): Use xstrdup rather than strdup.
3797
3798Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3799
3800 * scripttempl/elfmips.sc: Change handling of data area when
3801 generating a shared library to not skip a large block of memory.
3802 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3803
3804Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3805
3806 * ldmain.c (multiple_definition): Only skip the warning if the
3807 output section is absolute when the input section is not
3808 absolute.
3809
3810 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3811 invalid characters in VERS_* states.
3812
3813Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3814
3815 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3816 trailing space lead us to think that there is a zero address.
3817
3818Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3819
3820 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3821
3822Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3823
3824 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3825 rather than _start.
3826 (__edata): Define this rather than "edata".
3827 (__end): Define this rather than "end".
3828
3829Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3830
3831 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3832
3833Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3834
3835 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3836 as TEXINPUTS. Needed for building in separate build dir.
3837 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3838 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3839 about each shell variable that is set (or not set).
3840 * scripttempl/tic80coff.sc: Complete rewrite.
3841
3842Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3843
3844 * ldmain.c (main): Call bfd_set_default_target.
3845 * Makefile.in (ldmain.o): Define TARGET when compiling.
3846
3847Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3848
3849 * ldmain.c (main): Don't initialize link_info.lprefix or
3850 link_info.lprefix_len.
3851 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3852
3853 * emultempl/m88kbcs.em: Remove.
3854 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3855 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3856 m88kbcs.em.
3857
3858 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3859 to lang_enter_output_section_statement. From Mark Rasin
3860 <mark.rasin@telrad.co.il>.
3861
3862Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3863
3864 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3865 section.
3866
3867Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3868
3869 * configure.tgt (mips*-*-lnews*): New target.
3870 * Makefile.in (emipslnews.c): New target.
3871 * emulparams/mipslnews.sh: New file.
3872
3873Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3874
3875 * emultempl/elf32.em (hold_interp): New static variable.
3876 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3877 after hold_interp. Choose a unique output section name.
3878 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3879 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3880
3881Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3882
3883 From Eric Youngdale <eric@andante.jic.com>:
3884 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3885 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3886 information.
3887 (ldlex_version_script, ldlex_version_file): New functions.
3888 * ldlex.h (enum input_enum): Add input_version_script.
3889 (ldlex_version_script): Declare.
3890 (ldlex_version_file): Declare.
3891 * ldgram.y (%union): Add deflist, versyms, and versnode.
3892 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3893 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3894 (file): Accept INPUT_VERSION_SCRIPT.
3895 (ifile_p1): Accept version.
3896 (version_script_file): New nonterminal.
3897 (version, vers_nodes, vers_node): Likewise.
3898 (verdep, vers_tag, ver_defns): Likewise.
3899 * ldlang.c (lang_elf_version_info): New global variable.
3900 (lang_new_vers_regex): New function.
3901 (lang_new_vers_node): New function.
3902 (version_index): New static variable.
3903 (lang_register_vers_node): New function.
3904 (lang_add_vers_depend): New function.
3905 * ldlang.h (lang_elf_version_info): Declare.
3906 (lang_new_vers_regex, lang_new_vers_node): Declare.
3907 (lang_add_vers_depend, lang_register_vers_node): Declare.
3908 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3909 (ld_options): Add "version-script".
3910 (parse_args): Handle OPTION_VERSION_SCRIPT.
3911 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3912 Pass lang_elf_version_info to size_dynamic_sections.
3913 * scripttempl/elf.sc: Add .gnu.version sections.
3914 * ld.texinfo: Document symbol versioning.
3915
3916Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3917
3918 * Makefile.in (ed30velf.c): New target.
3919 * configure.tgt (d30v-*-*): New target.
3920 * emulparams/d30velf.sh: New file.
3921 * scripttempl/elfd30v.sc: New file.
3922
3923Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3924
3925 * ld.texinfo (Option Commands): Document the INCLUDE command.
3926
3927Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3928
3929 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3930 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3931 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3932 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3933 value.
3934 * ldmain.c (get_emulation): Likewise.
3935 * configure, config.in: Rebuild.
3936
3937Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3938
3939 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3940 .mips16.call.* in .text.
3941
3942Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3943
3944 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3945 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3946 * Makefile.in (etic80coff.c): Add target and rule to build it.
3947 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3948
3949Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3950
3951 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3952 ".so" in the name, not ".so.".
3953 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3954
3955 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3956 <alan@spri.levels.unisa.edu.au>.
3957
3958Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3959
3960 * emultempl/sunos.em: Include <ctype.h>.
3961 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3962 searching for ".so.".
3963 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3964 has a version number, and that only version numbers follow .so.
3965
3966Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3967
3968 * scripttempl/pe.sc:
3969 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3970 section so Win32 executables are valid.
3971
3972Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3973
3974 * scripttempl/elf.sc: Put linkonce reloc section in other
50bbae35 3975 appropriate reloc sections.
252b5132
RH		 3976 * scripttempl/elfmips.sc: Add linkonce support.
3977 * scripttempl/elfppc.sc: Likewise.
3978
3979Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3980
3981 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3982 stack up to 0x80000.
3983 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3984
3985Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3986
3987 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3988 to define `_stack'.
3989
3990Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3991
3992 * ld.h (args_type): Rename auxiliary_filter_shlib to
3993 auxiliary_filters, and make it char **.
3994 * lexsup.c (parse_args): Handle -f by setting up an array.
3995 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3996 new name of auxiliary_filters.
3997
3998 * ld.texinfo (Options): Improve documentation of --filter and
3999 --auxiliary.
4000
4001Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4002
4003 * ld.texinfo (Options): Clarify that the normal usage is -T.
4004 (Commands): Likewise.
4005
4006Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4007
4008 * scripttempl/armcoff.sc: Correct mask used for .data address.
4009
4010Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4011
4012 * emultempl/pe.em: make default executable a.exe instead of
4013 a.out
4014
4015Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4016
4017 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4018 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4019 on .dynamic being after .got, so we leave that.
4020
4021Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4022
4023 * Makefile.in (clean): Don't remove configdoc.texi.
50bbae35 4024 (maintainer-clean): Do remove configdoc.texi.
252b5132
RH		 4025
4026 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4027 to avoid confusing texi2roff.
4028
4029Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4030
4031 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4032 (.tdata): Add .tcommon and .tcommon_byte sections.
4033
4034Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4035
4036 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4037 * scripttempl/elfmips.sc: Use __start as the entry address for
4038 mips*-*-linux*.
4039
4040Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4041
4042 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4043
4044 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4045 fields.
4046 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4047 --filter/-F.
4048 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4049 Pass filter_shlib and auxiliary_filter_shlib to
4050 size_dynamic_sections.
4051 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4052
4053Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4054
4055 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4056
4057Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4058
4059 * mpw-make.sed: Use NewFolderRecursive for installation.
4060
4061Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4062
4063 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4064 {s,t}data sections. Do not emit any linker generated symbols if
4065 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4066 where the different sections go. Change some whitespace.
4067
4068 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4069 appropriately. Remove crud not used anymore.
4070
4071Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4072
4073 * Makefile.in (emn10200.c): Add dependencies.
4074 * configure.tgt: Handle mn10200.
4075 * emulparms/mn10200.sh: New file.
4076
4077Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4078
4079 * emultempl/gld960c.em: Include <ctype.h>.
50bbae35 4080 (gld960_set_output_arch): Get the machine type from the -A option
252b5132
RH		 4081 if there is one, rather than always using core.
4082
4083Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4084
4085 * emulparms/mn10300.sh: Handle leading underscores.
4086
4087Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4088
4089 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4090 set hold_rel if SEC_ALLOC is set.
4091
4092Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4093
4094 * ldlang.c (section_already_linked): Set the output_offset as well
4095 as the output_section when only reading symbols from a file.
4096
4097Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4098
4099 * emulparams/*.sh: Make sure that each set of parameters which
4100 uses the elf.sc script sets MACHINE.
4101
4102Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4103
4104 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4105 * scripttempl/elfd10v.sc: Likewise.
4106 * scripttempl/v850.sc: Likewise.
4107
4108Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4109
4110 * configure: Rebuild with autoconf 2.12.
4111
4112Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4113
4114 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4115 for bfd_vma to init loop.
4116
4117Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4118
4119 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4120 entry symbol and ctor/dtor stuff.
4121
4122Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4123
4124 * Makefile.in (emn10300.c): Add dependencies.
4125 * configure.tgt: Handle mn10300.
4126 * emulparms/mn10300.sh: New file.
4127
4128Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4129
4130 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4131 (EMBEDDED): Define.
4132
4133Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4134
4135 * ld.texinfo: Add section on reporting bugs.
4136
4137 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4138 symbols are correctly aligned.
4139
4140Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4141
4142 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4143 romzbss too.
4144
4145Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4146
4147 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4148 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4149 0x2000000.
4150
4151 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4152 .stack to start at 0x2007ffe.
4153
4154Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4155
4156 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4157
4158Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4159
4160 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4161
4162 * scriptempl/v850.sc (zdata): Make sure this stays
4163 in lo-memory.
4164
4165Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4166
4167 * scripttempl/v850.sc (__ep): Put it at the start
4168 of the tda section.
4169
4170 * scriptempl/v850.sc: Move all "normal" sections into
4171 the external memory region (0x100000 - 0x200000).
4172
4173Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4174
4175 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4176 0x10000, so that is more room for data.
4177
4178 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4179 (READONLY_START_ADDR): Now 0x0.
4180 (SCRIPT_NAME): Now elfd10v.
4181
4182 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4183
4184Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4185
4186 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4187
4188Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4189
4190 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4191 (ALL_64_EMULATIONS): New variable.
4192 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4193 with --enable-targets=all, include ALL_64_EMULATIONS in
4194 EMULATION_OFILES.
4195 * configure: Rebuild.
4196
4197Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4198
4199 * scripttempl/v850.sc (__gp, __ep): Define.
4200
4201Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4202
4203 * ld.texinfo: Try to consistently use a single or a double dash
4204 for each option.
4205
4206Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4207
4208 * emulparams/m32relf.sh (EMBEDDED): Define.
4209
4210Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4211
4212 * scripttempl/v850.sc (.zdata): Add this before .text.
4213 (.sdata): Also include .rosdata as part of the .sdata.
4214 (.tdata): Include this just before .sdata.
4215
4216 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4217 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4218
4219Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4220
4221 * scripttempl/v850.sc: New linker script for the V850.
4222 * Makefile.in: Use it.
4223
4224Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4225
4226 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4227 OTHER_READWRITE_SECTIONS.
4228 * emulparams/elf32l4300.sh: Likewise.
4229
4230Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4231
4232 * ld.h (ld_config_type): Add warn_section_align field.
4233 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4234 (ld_options): Add --warn-section-align.
4235 (parse_args): Handle --warn-section-align.
4236 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4237 the start of a section changes due to alignment.
4238 * ld.texinfo, ld.1: Document --warn-section-align.
4239 * ld.texinfo: Change some single dashes to double dashes.
4240
4241 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4242 subsystem type. Ifdef out os2 type. Recognize a version number.
4243
4244Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4245
4246 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4247 to windows, set the entry point.
4248
4249 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4250
4251Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4252
4253 * ld.texinfo (Options): Mention .so extensions for shared
4254 libraries.
4255
4256Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4257
4258 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4259
4260Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4261
4262 * scripttempl/m68kcoff.sc: Only set the address of .text if
4263 RELOCATING.
4264
4265Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4266
4267 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4268 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4269 (OUTPUT_FORMAT): Support bi-endian targets.
4270
4271Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4272
4273 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4274 * Makefile.in: Rebuild dependencies.
4275 (CFILES): Remove fnmatch.c.
4276 (HFILES): Remove fnmatch.h.
4277 (OFILES): Remove fnmatch.o.
4278
4279Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4280
4281 * Makefile.in (mostlyclean): Move config.log to distclean.
4282
4283Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4284
50bbae35
AM		 4285 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4286 (necessary in order to compile parse.c in gcc sources under NT)
252b5132
RH		 4287
4288Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4289
4290 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4291 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4292 --rpath if a needed library is not found.
4293
4294Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4295
4296 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4297
4298Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4299
4300 * ld.texinfo (Options): Give more detail on -l option.
4301
4302 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4303 elf.sc does, so that glibc works better.
4304
4305 * ldver.c (ld_program_version): New variable.
4306 (ldversion): Use it.
4307 * ldver.h (ld_program_version): Declare.
4308 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4309 --version. Change --version handling to match current GNU
4310 standards.
4311 (help): Print bug report address.
4312
4313Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4314
4315 * Makefile.in (em32relf.c): Add rule for.
4316 * configure.tgt (m32r-*-*): Recognize.
4317 * emulparams/m32relf.sh: New file.
4318
4319Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4320
4321 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4322 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4323 wildcards in matching.
4324 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4325
4326Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4327
4328 * ldint.texinfo: Rewrote.
4329
4330 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4331
4332Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4333
4334 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4335 syntax error on __end__ line.
4336
4337 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
50bbae35 4338 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
252b5132
RH		 4339
4340Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4341
4342 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4343
4344Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4345
4346 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4347 stack at top of simulator memory.
4348
4349Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4350
4351 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4352
4353Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4354
4355 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4356
4357Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4358
4359 * ldlang.c (section_already_linked): Accept a lang_input_statement
4360 as the PTR argument. If the file is symbols only, discard all
4361 input sections.
4362 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4363
4364Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4365
4366 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4367 <fila@ibi.com>.
4368
4369Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4370
4371 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4372
4373Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4374
4375 * emulparms/v850.sh: Set EMBEDDED.
4376
4377Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4378
4379 * emulparms/v850.sh: Entry symbol is "_start", tweak
4380 ctor/dtor support.
4381
4382Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4383
4384 * configure.tgt (sh-*-elf*): New target.
4385 * emulparams/shelf.sh: New file.
4386 * emulparams/shlelf.sh: New file.
4387 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4388 (eshelf.c, eshlelf.c): New targets.
4389 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4390 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4391 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4392 OTHER_RELOCATING_SECTIONS if RELOCATING.
4393
4394Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4395
4396 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4397 pro.
4398
4399Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4400
4401 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4402 lang_enter_overlay.
4403 (opt_nocrossrefs): New nonterminal.
4404 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4405 * ldlang.c (overlay_nocrossrefs): New static variable.
4406 (lang_enter_overlay): Add nocrossrefs parameter.
4407 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4408 is set. Initialize overlay_nocrossrefs.
4409 * ldlang.h (lang_enter_overlay): Update declaration.
4410 * ld.texinfo (Overlays): Update documentation.
4411
4412 * ldver.c (ldversion): Print GNU ld in the version message.
4413
4414Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4415
4416 * configure.host: Set HLDENV.
4417 * configure.in: Substitute HLDENV.
4418 * configure: Rebuild.
4419 * Makefile.in (HLDENV): New variable.
4420 ($(LD_PROG)): Use $(HLDENV).
4421
4422Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4423
4424 * Makefile.in (ev850.c): New target.
4425 * configure.tgt (v850-*-*): New target.
4426 * emulparams/v850.sh: New file.
4427
4428Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4429
4430 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4431
4432Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4433
4434 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4435 containing sections.
4436
4437Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4438
4439 * fnmatch.c: Include sysdep.h.
4440
4441Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4442
4443 * genscripts.sh: Undo 8/16 change.
4444
4445 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4446
4447Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4448
4449 * genscripts.sh: Explicitly reset any shell variables set or used
4450 by the various .sc scripts to allow inadvertant use of these
4451 names as normal environment variables by the person running
4452 configure.
4453
4454 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4455
4456Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4457
4458 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
50bbae35
AM		 4459 __data_start__, __data_end__): Added to keep in sync. with the
4460 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
252b5132
RH		 4461
4462Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4463
4464 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4465 defined in info->defsec, not just the section symbol.
4466
4467Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4468
4469 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4470 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4471 (NEED_DECLARATION_SBRK): New macro.
4472 * configure, config.in: Rebuild.
4473 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4474 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4475 NEED_DECLARATION_SBRK.
4476
4477 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4478
4479Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4480
4481 * ldlex.l: Recognize OVERLAY.
4482 * ldgram.y: Add section_phdr field to %union.
4483 (section): Handle phdr_opt result. Add OVERLAY case.
4484 (opt_exp_without_type): New nonterminal.
4485 (phdr_opt): Return list of phdrs.
4486 (overlay_section): New nonterminal.
4487 * ldlang.c: Include <ctype.h>.
4488 (lang_leave_output_section_statement): Add phdrs parameter.
4489 Change all callers.
4490 (lang_section_in_phdr): Remove.
4491 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4492 (struct overlay_list): Define.
4493 (overlay_list): New static variable.
4494 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4495 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4496 * ldlang.h (lang_leave_output_section_statement): Update
4497 declaration for new parameter.
4498 (lang_section_in_phdr): Don't declare.
4499 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4500 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4501 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4502 overlays.
4503
4504 * ldlex.l: Recognize MAX and MIN.
4505 * ldgram.y (MAX, MIN): New terminals.
4506 (exp): Recognize MAX and MIN.
4507 * ldexp.c (fold_binary): Handle MAX and MIN.
4508 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4509
4510 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4511 index entries.
4512
4513 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4514
4515 * ldcref.c (check_nocrossref): Skip symbols with no output
4516 sections.
4517
4518Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4519
4520 * ldgram.y (LOADADDR): New terminal.
4521 (exp): Handle LOADADDR.
4522 * ldlex.l: Recognize LOADADDR.
4523 * ldexp.c (exp_print_token): Add LOADADDR.
4524 (fold_name): Implement LOADADDR.
4525 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4526 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4527
4528Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4529
4530 * ld.h (check_nocrossrefs): Declare.
4531 * ldlang.h (struct lang_nocrossref): Define.
4532 (struct lang_nocrossrefs): Define.
4533 (nocrossref_list): Declare.
4534 (lang_add_nocrossref): Declare.
4535 * ldlex.l: Recognize NOCROSSREFS keyword.
4536 * ldgram.y (%union): Add nocrossref field.
4537 (NOCROSSREFS): New terminal.
4538 (ifile_p1): Recognize NOCROSSREFS.
4539 (nocrossref_list): New nonterminal.
4540 * ldlang.c (nocrossref_list): Define.
4541 (lang_add_nocrossref): New function.
4542 * ldmain.c (main): If nocrossref_list is not NULL, call
4543 check_nocrossrefs.
4544 (warning_callback): Free symbols if there is no place to store
4545 them.
4546 (notice): Call add_cref if nocrossref_list is not NULL.
4547 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4548 (check_nocrossrefs): New function.
4549 (check_nocrossref): New static function.
4550 (struct check_refs_info): Define.
4551 (check_refs, check_reloc_refs): New static functions.
4552 * Makefile.in: Rebuild dependencies.
4553 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4554
4555 * ld.texinfo (Section Placement): Improve the wording of the
4556 wildcard documentation. Mention that wildcards are only searched
4557 for on the command line, not in the file system.
4558
4559 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4560 definition of lib_path inside condition where it is used.
4561
4562Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4563
50bbae35 4564 * emulparams/d10velf.sh: Now works with elf.sc.
252b5132
RH		 4565
4566Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4567
4568 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4569
4570Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4571
4572 * ldlang.c (lang_size_sections): Add the section VMA to the result
4573 value when computing the address of a section.
4574
4575 * ld.h (args_type): Add cref field.
4576 * lexsup.c (parse_args): Set command_line.cref.
4577 * ldmain.c (main): Check command_line.cref rather than
4578 link_info.notice_all.
4579 (notice): Likewise.
4580
4581 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4582 in a section without an owner.
4583
4584Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4585
4586 * fnmatch.h, fnmatch.c: New files.
4587 * ldlex.l: Remove unused definition of FILENAME. Add definition
4588 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4589 NAME.
4590 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4591 (input_section_spec): Accept '?' specially.
4592 (statement): Change exp to mustbe_exp in length and FILL cases.
4593 (section): Call ldlex_script before section statements, and call
4594 ldlex_popstate after them.
4595 * ldlang.c: Include "fnmatch.h".
4596 (wildcardp): New static function.
4597 (wild_section): Permit the section name to be a wildcard.
4598 (wild_file): New static function, broken out of wild.
4599 (wild): Call wild_file. Permit the file name to be a wildcard.
4600 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4601 * Makefile.in: Rebuild dependencies.
50bbae35 4602 (CFILES): Add fnmatch.c.
252b5132
RH		 4603 (HFILES): Add fnmatch.h.
4604 (OFILES): Add fnmatch.o.
4605 * ld.texinfo: Document that file and section names can now be
4606 wildcard patterns.
4607
4608 * ldlang.c (lang_place_orphans): Correct condition: place a common
4609 section if not relocateable or if common definitions are forced.
4610
4611Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4612
4613 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4614
4615Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4616
4617 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4618
4619Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4620
4621 * Makefile.in (ed10velf.c): New target.
4622 * configure.tgt (d10v-*-elf*): New target.
4623 * emulparams/d10velf.sh: New file.
4624
4625Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4626
4627 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4628 <ANDREWG@microlise.co.uk>.
4629
4630 * configure.host: Change irix5 to irix[56]*.
4631 * configure.tgt: Likewise.
4632
4633Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4634
4635 * emultempl/pe.em (sort_sections): Pay attention to return code.
4636
4637 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4638
4639Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4640
4641 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
50bbae35
AM		 4642 the value of __start_SECNAME to the alignment required by the
4643 section to be placed.
252b5132
RH		 4644
4645Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4646
4647 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4648 (mips*-*-elf*): Use elf32ebmip.
4649 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4650 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4651 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4652 EMBEDDED defined.
4653 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4654 EMBEDDED defined.
4655 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4656 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4657 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4658 (eelf32ebmip.c, eelf32elmip.c): New targets.
4659
4660Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4661
4662 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4663
4664 * Released binutils 2.7.
4665
4666 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4667 System V file name limitations.
4668 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4669 pc532macha rather than pc532machaout.
4670 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4671 epc532macha.o.
4672 (epc532macha.c): Rename target from epc532machaout.c.
4673
4674Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4675
4676 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4677 fill value.
4678
4679Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4680
4681 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4682
4683Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4684
4685 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4686 file just before the .so file, rather than just after.
4687
4688 * configure.host: Use -print-file-name=FILE rather than piping
4689 -print-libgcc-file-name through sed.
4690 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4691 crtend.o files, in case gcc doesn't use them.
4692 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4693
4694Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4695
4696 * configure.tgt (mips*-dec-osf*): New target.
4697
4698Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4699
4700 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4701 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4702 (docdir): Removed.
4703 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4704 (AC_PROG_INSTALL): Added.
4705 * configure: Rebuilt.
4706
4707Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4708
4709 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4710 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4711 non-fixed location.
4712
4713Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4714
4715 * ldlang.h (enum section_type): Define.
4716 (lang_output_section_statement_type): Remove loadable field. Add
4717 sectype field.
4718 (lang_enter_output_section_statement): Change flags parameter in
4719 prototype to sectype.
4720 * ldgram.y (typebits): Remove.
4721 (sectype): New static variable.
4722 (opt_at): Use sectype rather than typebits.
4723 (type): Set sectype rather than typebits.
4724 (atype): Likewise.
4725 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4726 EXPRESSION mode.
4727 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4728 field rather than loadable field.
4729 (wild_doit): Check sectype rather than loadable.
4730 (lang_record_phdrs): Likewise.
4731 (lang_enter_output_section_statement): Rename flags parameter to
4732 sectype. Set sectype field rather than loadable field. Set flags
4733 field based on sectype.
4734
4735Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4736
4737 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4738 at 0.
4739
4740 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4741 using shared libraries.
4742 * configure: Rebuild with autoconf 2.10.
4743
4744Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4745
4746 * configure.tgt: Add support for *-*-rtems* configurations.
4747
4748Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4749
4750 * configure.tgt (alpha-*-linuxecoff*): New target.
4751 (alpha-*-linux*): Use elf64alpha.
4752 * emulparams/elf64alpha.sh: New file.
4753 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4754 ${ELFSIZE} rather than 32 when calling BFD routines.
4755 (hold_rodata): New static variable.
4756 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4757 readonly section that is not code.
4758 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4759 a .rel section unless its bfd_section field is not NULL.
4760 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4761 (eelf64alpha.c): New target.
4762
4763Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4764
4765 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4766
4767Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4768
4769 Add enough support to understand the gcc svr3.ifile script:
4770 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4771 BIND keyword.
4772 * ldgram.y: Add BIND token.
4773 (section): Recognize GROUP.
4774 (opt_ext_with_type): Recognize a couple of cases of BIND.
4775 * ldlang.c (init_os): Don't do anything if section is already
4776 initialized. Call exp_init_os on addr_tree field.
4777 (exp_init_os): New static function.
4778 (map_input_to_output_sections): Call exp_init_os on assignment
4779 expression.
4780 (lang_place_orphans): Check for common sections by name COMMON
4781 rather than by common_section field. Don't warn about absence of
4782 [COMMON] command.
4783
4784 * ldlang.h (lang_input_statement_type): Remove useless fields
4785 common_section, common_output_section, and complained, as well as
4786 all references to them.
4787
4788 * ldexp.c: Reindent a lot of code.
4789 (exp_fold_tree): Call FAIL rather than einfo in default case.
4790
4791Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4792
4793 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4794 <randall.hron@medaphis.com>.
4795
4796Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4797
4798 * scripttempl/h8300s.sc: New file for H8/S.
4799 * emulpararms/h8300s.sh: New file for H8/S.
4800 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4801 (e_h8300s.c): Add dependencies.
4802 * configure.tgt: Add H8/S to targ_extra_emuls.
4803
4804Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4805
4806 * configure.tgt (i[345]86*-*-isc*): New target. From
4807 <uddeborg@carmen.se>.
4808
4809Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4810
4811 * lexsup.c: Include "libiberty.h".
50bbae35
AM		 4812 (parse_args): Copy the -Y argument into memory.
4813 (set_default_dirlist): Don't put the ':' back into the directory
252b5132
RH		 4814 list.
4815
4816Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4817
4818 * emultempl/sunos.em: Include libiberty.h.
4819 (gld${EMULATION_NAME}_set_symbols): New static function to add
4820 LD_LIBRARY_PATH to the list of search directories.
4821 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4822
4823Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4824
4825 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4826 rather than . when computing _gp value. From Per Fogelstrom.
4827 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4828
4829 * ldmain.c (main): Don't close and unlink the file on error, since
4830 remove_output will do it anyhow.
4831 * ldlang.c (open_output): Set boolean variable to true, not 1.
4832
4833Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4834
4835 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4836 elfmips instead of elf.
4837
4838Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4839
4840 * ldcref.c: New file.
4841 * ld.h (add_cref, output_cref): Declare.
4842 * ldmain.c (main): Initialize notice_all field. If it is set at
4843 end of link, call output_cref.
4844 (notice): Rename from notice_ysym. Check notice_all.
4845 * ldmisc.c (finfo): Make globally visible.
4846 * ldmisc.h (finfo): Declare.
4847 * lexsup.c (OPTION_CREF): Define.
4848 (ld_options): Add "cref".
4849 (parse_args): Handle OPTION_CREF.
4850 * Makefile.in: Rebuild dependencies.
4851 (CFILES): Add ldcref.c.
4852 (OFILES): Add ldcref.o.
4853 * ld.texinfo, ld.1: Document --cref.
4854
4855Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4856
4857 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4858
4859Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4860
4861 * emultempl/pe.em (sort_sections): Don't assume that a
4862 wild_statement has a section name.
4863
4864Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4865
4866 * scripttempl/elfmips.sc: Quote test -z argument.
4867
4868 * ld.texinfo: Clarify the CONSTRUCTORS command.
4869
4870Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4871
4872 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4873 file, not impfile.
4874
4875Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4876
4877 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4878 if final link.
4879 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4880 (sort_by_section_name, sort_sections_1): New functions.
4881 (sort_sections): Only sort by file name sections in .idata.
4882 Add "Grouped Sections" support.
4883 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4884 Sections.
4885 (gld${EMULATION_NAME}_place_section): Delete.
4886 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4887 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4888
4889Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4890
4891 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4892
4893Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4894
4895 * ldlang.c (dprint_statement): Stop printing at end of list.
4896
4897Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4898
4899 Support for --force-exe-suffix
4900 * ld.h (args_type): Add force_exe_suffix.
4901 * ld.texinfo: Add documentation.
4902 * ldmain.c (main): Add support for option.
4903 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4904 (ld_options, parse_args): Add support for option.
4905
4906Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4907
4908 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4909
4910Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4911
4912 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4913 referenced but not defined.
4914
4915Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4916
4917 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4918 Set a new variable to signify if the final target is an embedded
4919 system.
4920 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4921 .text for an embedded system.
4922
4923Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4924
4925 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4926 (gld${EMULATION_NAME}_place_section): New function.
4927 (hold_{section,use,text,rdata,data}): New static locals.
4928 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4929 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4930 (INIT,FINI): Delete, unused.
4931 (.text): Document orphan .text.foo sections.
4932 (.rdata): Document orphan .rdata.foo sections.
4933 (.data): Document orphan .data.foo sections.
4934
4935Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4936
4937 * scripttempl/h8300.sc: Place ".tiny" sections right
4938 after ".data" sections.
4939 * scripttempl/h8300h.sc: Place ".tiny" sections into
4940 the "tiny" memory region, 0xff8000 through 0xffff00.
4941
4942 * scripttempl/h8300.sc: Set the entry point to the value of
4943 "_start" rather than the start of the text segment.
4944 * scripttempl/h8300h.sc: Likewise.
4945
4946 * scripttempl/h8300.sc: Place .rodata sections before .text
4947 sections in main ram.
4948 * scripttempl/h8300h.sc: Likewise.
4949
4950Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4951
4952 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4953 8-bit region and 8-bit sections.
4954
4955Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4956
4957 * ldlang.c (section_already_linked): Fix typos.
4958
4959Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4960
4961 * scripttempl/pe.sc (.endjunk): Define __end__.
4962
4963Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4964
4965 * ldlang.c (longest_section_name): Remove.
4966 (SECTION_NAME_MAP_LENGTH): Define.
4967 (print_size, print_alignment, print_fill, print_section): Remove.
4968 (print_flags): Remove.
4969 (lang_map): Rewrite.
4970 (print_output_section_statement): Rewrite.
4971 (print_assignment): Rewrite.
4972 (print_one_symbol): Rewrite.
4973 (print_input_section): Rewrite.
4974 (print_fill_statement): Rewrite.
4975 (print_data_statement): Rewrite.
4976 (print_address_statement): New static function.
4977 (print_reloc_statement): Rewrite.
4978 (print_padding_statement): Rewrite.
4979 (print_wild_statement): Rewrite.
4980 (print_statement_list): Clean up.
4981 (print_statement): Clean up. Some minor output changes.
4982 (print_statements): Clean up.
4983 (load_symbols): Put another - before -whole-archive.
4984 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4985 print 0x and to omit leading zeroes. For etree_rel, use %B to
4986 print the BFD. For etree_assign, remove the space after the
4987 destination name.
4988 * ldwrite.c: Include "libiberty.h".
4989 (clone_section): Call xstrdup, not strdup.
4990 (ldwrite): Don't print any map information.
4991 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4992 * ldmain.c (main): Call lang_map when appropriate.
4993 * ldmisc.c (vfinfo): Add support for %W.
4994 (print_address): Remove.
4995 * ldmisc.h (print_address): Don't declare.
4996 * Makefile.in: Rebuild dependencies.
4997
4998Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4999
5000 * configure.host (m68*-*-linux*): Add -dynamic-linker to
50bbae35
AM		 5001 HOSTING_CRT0. Search -lgcc both before and after -lc in
5002 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5003 at first.
252b5132
RH		 5004 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5005 directory at first.
5006
5007Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5008
5009 * ldmisc.h (demangle): Declare.
5010 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
50bbae35 5011 not <>.
252b5132
RH		 5012 (demangle): Make non-static. Remove remove_underscore paramter.
5013 Always return an allocated string.
5014 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5015 functionname, rather than calling demangle. Print a colon between
5016 the BFD(section+offset) and the line number.
5017 * ldmain.c (add_archive_element): Improve format of archive
5018 information in map file.
5019 (constructor_callback): Don't print anything to the map file.
5020 * ldlang.c (lang_one_common): Improve format of common symbol
5021 information in map file.
5022 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5023 information.
5024 * ldwrite.c (print_symbol_table): Print a newline before the
5025 header in the map file.
5026 * Makefile.in: Rebuild dependencies.
5027
5028 * ldmisc.c (vfinfo): Reindent.
5029
5030Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5031
5032 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5033 don't clobber it when not relaxing.
5034
5035 * ld.h (ld_config_type): Remove traditional_format field.
5036 * ldmain.c (main): Use link_info.traditional_format rather than
5037 config.traditional_format.
5038 * ldlang.c (ldlang_open_output): Likewise.
5039 * lexsup.c (parse_args): Likewise.
5040 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5041 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5042
5043 * ldlang.c (wild_doit): Discard debugging sections if we are
5044 stripping debugging information.
5045
5046 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5047
5048Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5049
5050 * ldexp.c (fold_binary): Correct handling of subtraction with
5051 absolute values.
5052 (fold_name): Permit symbols in lang_allocating_phase_enum.
5053
5054 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5055 accidental changes in last patch.
5056
5057Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5058
5059 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5060 (powerpcle*-*-{sysv,solaris}): Ditto.
5061
5062Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5063
5064 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5065 in m68k/crt0.S without things blowing up.
5066
5067Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5068
5069 * scripttempl/m68kcoff.sc: Remove default address for .data so
5070 .text, .data, and .bss are all sequential.
5071
5072Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5073
5074 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5075
5076Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5077
5078 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5079 bytes of the address space. Put data from the ".eight" sections
5080 into the 8-bit area.
5081 * scripttempl/h8300h.sc: Likewise.
5082
5083Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5084
5085 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5086 Pass $ARCH to ldfile_set_output_arch instead of setting
5087 ldfile_output_architecture directly.
5088
5089Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5090
5091 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5092 next to .text. Put _etext after .text, .init, .fini, and
5093 .rodata{,2} sections.
5094
5095Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5096
5097 * ld.texinfo: Rearrange option documentation.
5098
5099 * lexsup.c (ld_options): New static array.
5100 (parse_args): Build shortopts and longopts from ld_options array.
5101 (help): New static function.
5102 * ldver.h (help): Don't declare.
5103 * ldver.c (ldversion): Reindent.
5104 (help): Remove.
5105
5106 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5107
5108Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5109
5110 * emultempl/elf32.em: When checking for a native emulation, check
5111 that the current emulation is the default emulation.
5112 * emultempl/sunos.em: Likewise.
5113
5114 * configure.in: Permit --enable-shared to specify a list of
5115 directories.
5116 * configure: Rebuild.
5117
5118 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5119 for HP/UX compatibility.
5120
5121Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5122
5123 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5124 static function, if ${host} = ${target}.
5125 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5126 needed shared library if ${host} = $[target}.
5127
5128 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5129 HOSTING_CRT0. Search -lgcc both before and after -lc in
5130 HOSTING_LIBS.
5131
5132 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5133 Polstra <jdp@polstra.com>.
5134
5135Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5136
5137 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
50bbae35 5138 architecture number.
252b5132
RH		 5139 * scripttempl/elf.sc: Use $MACHINE definition if present.
5140 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
50bbae35 5141 template as 4300.
252b5132
RH		 5142
5143Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5144
5145 * ldlang.c (lang_size_sections): Change region check to handle
5146 regions which end at the highest possible address correctly.
5147 From Roland Weber <roweber@ira.uka.de>.
5148
5149 * ldlang.c (section_already_linked): New static function.
5150 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5151 relocateable link. Don't worry about section being NULL, since it
5152 never should be. Don't call init_os unless the section is going
5153 to be added.
5154 (ldlang_add_file): Call section_already_linked for each section.
5155 * ldmain.c (multiple_definition): Don't warn about multiple
5156 definitions in sections which are being discarded.
5157
5158Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5159
5160 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5161 * emultempl/pe.em (init): Remove special case PPC code.
5162
5163Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5164
5165 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5166 so as not to overwrite the magic syscall entry at 0xc4.
5167 * scripttempl/h8300h.sc: Likewise.
5168
5169Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5170
5171 * configure.tgt (sparc64-*-solaris2*): Delete.
5172 Stick with sparc-*-solaris2*.
5173
5174Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5175
5176 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5177 * ldlang.c (init_os): Fail on an attempt to initialize any section
5178 named DISCARD_SECTION_NAME.
5179 (wild_doit): Discard input sections assigned to an output section
5180 named DISCARD_SECTION_NAME.
5181 * ld.texinfo: Document use of /DISCARD/.
5182
5183 * ldlang.c: Fix some indentation and comments.
5184
5185Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5186
5187 * ldmain.c (main): Call bfd_set_error_program_name.
5188
5189Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5190
5191 * ld.texinfo: Fix a couple of indexing entries. Mention that
5192 --verbose displays builtin linker scripts.
5193
5194 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5195 and the local symbol name does not match the filename, print the
5196 filename as well.
5197
5198 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5199 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5200 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5201 as TEXT_START_ADDR.
5202
5203Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5204
5205 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5206
5207Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5208
5209 * ldmain.c (add_wrap): New function.
5210 * ldmain.h (add_wrap): Declare.
5211 * lexsup.c (parse_args): Call add_wrap.
5212
5213Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5214
5215 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5216
5217Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5218
5219 * scripttempl/h8300.sc: Change name of page zero memory
5220 from "null" to "vectors". Create an output section for
5221 vectors. Add comments on how to explicitly place items
5222 in the vector table.
5223 * scripttempl/h8300h.sc: Likewise.
5224
5225Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5226
5227 * emultempl/lnk960.em (machine_table): Add jx and hx.
5228
5229 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5230 support it.
5231
5232Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5233
5234 * ld.h (ld_config_type): Add warn_multiple_gp field.
5235 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5236 * ldmain.c (warning_callback): Suppress multiple gp values warning
5237 if --warn_multiple_gp was not used.
5238 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5239
5240Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5241
5242 * lexsup.c (parse_args): Handle --wrap.
5243 * ldmain.c (main): Initialize link_info.wrap_hash.
5244 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5245 and NAME cases.
5246 * ld.texinfo, ld.1: Document --wrap.
5247
5248 * configure: Rebuild with autoconf 2.8.
5249
5250 Don't do SunOS style dynamic linking for sparc-aout:
5251 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5252 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5253 (sparc*-wrs-vxworks*): Likewise.
5254 * emulparams/sparcaout.sh: New file.
5255 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5256 (esparcaout.c): New target.
5257
5258Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5259
5260 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
50bbae35
AM		 5261 in a different manner to work around differences in shell variable
5262 expansion.
252b5132
RH		 5263
5264Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5265
5266 * ldemul.h (ldemul_unrecognized_file): Declare.
5267 (ldemulation_xfer_type): Add unrecognized_file field.
5268 * ldemul.c (ldemul_unrecognized_file): New function.
5269 * ldlang.c (load_symbols): If a file can not be recognized, call
5270 ldemul_unrecognized_file before trying it as a linker script.
5271 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5272 function.
5273 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5274 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5275
5276Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5277
5278 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5279 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5280
5281Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5282
5283 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5284 Search trinary.cond rather than searching trinary.lhs twice.
5285
5286Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5287
5288 * mpw-make.sed: Edit out shared library support.
5289 (@TDIRS@): Edit out, can't use genscripts.
5290
5291Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5292
5293 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5294 * emulparams/m68klinux.sh: New file.
5295 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5296 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5297 bfd_linux_size_dynamic_sections.
5298 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5299 (em68klinux.c): New target.
5300 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5301
5302Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5303
5304 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5305 Fill in missing entries.
5306
5307 * lexsup.c (parse_args): Recognize --no-whole-archive.
5308 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5309 * ldlang.c (new_afile): Set whole_archive field.
5310 (load_symbols): Check input file specific whole_archive field
5311 rather than global variable.
5312 * ld.texinfo, ld.1: Document --no-whole-archive.
5313
5314Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5315
5316 * configure.tgt: Correct gldi960 to gld960.
5317
5318Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5319
5320 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5321 the SONAME if it is available.
5322 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5323 filename, when checking for conflicting library versions. Don't
5324 assume that the suffix is only numbers and dots.
5325
5326 * ld.texinfo: Mention that -R can be used for -rpath.
5327
5328Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5329
5330 * configure.host: Check for 'do not mix' from native linker before
5331 trying to use -rpath.
5332
5333Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5334
5335 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5336 does it anyhow.
5337 * configure: Rebuild.
5338 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5339
5340 * configure.in: Call AC_PROG_CC before configure.host.
5341 * configure: Rebuild.
5342 * configure.host: Remove go32 host, since it should no longer be
5343 necessary. Don't set CC for romp host.
5344
5345 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5346 the text segment ends exactly on a page boundary.
5347
5348 * configure.in: Substitute RPATH_ENVVAR.
5349 * configure: Rebuild.
5350 * configure.host: Set RPATH_ENVVAR.
5351 * Makefile.in (RPATH_ENVVAR): New variable.
5352 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5353
5354Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5355
5356 * configure.in: Redo emulation handling so that each emulation
5357 searches the correct tool directory, based on the target alias.
5358 For example, "configure --enable-targets=m68k-coff i386-linux"
5359 will search /usr/local/i386-linux/lib for linux and
5360 /usr/local/m68k-coff/lib for m68k-coff.
5361 * configure: Rebuild.
5362 * configure.tgt: Add special tdir settings for Linux.
5363 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5364 for each eEMUL.c target.
5365 * genscripts.sh: Accept specific alias as 9th argument, and use it
5366 in LIB_PATH.
5367
5368Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5369
5370 * ldlang.c (lang_set_startof): Don't do anything for a
5371 relocateable link.
5372
5373 * ldgram.y (mri_script_file): Call mri_draw_tree.
5374 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5375 create memory regions.
5376 (mri_load): Don't call mri_draw_tree.
5377 * mri.h (mri_draw_tree): Declare.
5378
5379 * configure.tgt (m68*-*-psos): New target.
5380 * emulparams/m68kpsos.sh: New file.
5381 * scripttempl/psos.sc: New file.
5382 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5383 (em68kpsos.c): New target.
5384
5385Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5386
5387 * configure.tgt (*-*-ieee*): New target; use vanilla.
5388
5389 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5390 `:foo' from ${ARCH}.
5391
5392Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5393
5394 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5395 .rodata in .data.
5396
5397Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5398
5399 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5400
5401 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5402 it looks like we might be linking in two different versions of the
5403 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5404
5405Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5406
5407 * ldlang.c (lang_size_sections): Increment the section size when a
5408 padding statement is encountered.
5409
5410Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5411
5412 * configure.in: Look for --enable-shared. Change the value of
5413 BFDLIB when linking against a shared library on SunOS.
5414 * configure: Rebuild.
5415 * configure.host: If using a shared BFD library, try to pass a
5416 reasonable -rpath option when linking.
5417 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5418
5419Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5420
5421 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5422 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5423
5424Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5425
5426 Support for building bfd and opcodes as shared libraries, based on
5427 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5428 * configure.in (HLDFLAGS): New substitution.
5429 * configure: Rebuild.
5430 * configure.host: Set HLDFLAGS on SunOS.
5431 * Makefile.in (HLDFLAGS): New variable.
5432 (BFDDEP): New variable.
5433 (BFDLIB): Change to -L../bfd -lbfd.
5434 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5435 $(HLDFLAGS) in link.
5436 (check): Set LD_LIBRARY_PATH in the environment.
5437
5438Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5439
5440 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5441 in the read-only section, not read/write unless we are making a
5442 shared library.
5443 (.debug*): Add dwarf debug sections.
5444 (.rela.{sdata*,sbss*}): Add sections.
5445
5446Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5447
5448 * configure: Regenerate.
5449
5450Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5451
5452 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5453 for SVR4 compatibility.
5454
5455 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5456
5457Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5458
5459 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5460 * emultempl/pe.em (definfo init): Make the default stack reserve
5461 of a PPC larger.
5462
5463Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5464
5465 * configure.tgt (m68*-apple-aux*): New target.
5466 * emulparams/m68kaux.sh: New file.
5467 * scripttempl/m68kaux.sc: New file.
5468 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5469 (em68kaux.c): New target.
5470
5471Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5472
5473 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5474 -bnoentry, since the right thing tends to happen anyhow.
5475
5476Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5477
5478 * ld.texinfo, ld.1: Document -export-dynamic.
5479
5480Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5481
5482 * emultempl/sunos.em: Check for native compile by comparing
5483 ${target} and ${host}.
5484
5485Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5486
5487 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
50bbae35 5488 TEXT_START_ADDR to allow use on IDT and PMON systems.
252b5132
RH		 5489
5490Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5491
5492 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5493 correct spelling.
5494
5495Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5496
5497 * configure.tgt (sparc64-*-solaris2*): New configuration.
5498 (sparc64-*-aout*): Renamed from sparc64*.
5499
5500Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5501
5502 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5503 * genscripts.sh: Set host, target and target_alias variables.
5504 Check for native compile by comparing ${target} and ${host}.
5505 * emultempl/elf32.em: Likewise.
5506 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5507
5508Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5509
5510 * scripttempl/elfppc.sc: Refine eabi support to better support
5511 .sdata, .sdata2, .sbss, etc. sections.
5512
5513Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5514
5515 * ldgram.y (%union): Add phdr field.
5516 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5517 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5518 (opt_hdrs, hdr): Remove.
5519 (phdr_val): New nonterminal.
5520 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5521 and phdrs parameters. Add flags parameter.
5522 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5523 to bfd_record_phdr.
5524 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5525 phdrs fields. Add flags field.
5526 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5527 (lang_new_phdr): Update declaration.
5528 * ld.texinfo: Document FLAGS.
5529
5530Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5531
5532 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5533 Don't make a shared library because of an undefined reference to
5534 __GLOBAL_OFFSET_TABLE_.
5535
5536 Add some Irix 5 support, mostly from Kazumoto Kojima
50bbae35 5537 <kkojima@info.kanagawa-u.ac.jp>:
252b5132
RH		 5538 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5539 (SHLIB_TEXT_START_ADDR): Define.
5540 (OTHER_GOT_SYMBOLS): Define.
5541 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5542 (EXECUTABLE_SYMBOLS): Don't define.
5543 (DYNAMIC_LINK): Don't define.
5544 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5545 * scripttempl/elfmips.sc: New file.
5546 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5547 (mips*-sgi-irix4*): Likewise.
5548 (mips*-sgi-irix5*): New entry.
5549 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5550 elf.sc.
5551 (eelf32lmip.c): Likewise.
5552
5553Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5554
5555 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5556 .rela.got.neg section.
5557
5558Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5559
5560 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5561
5562 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5563 ANSI_PROTOTYPES is defined. Remove special handling of
5564 WINDOWS_NT. Various indendation fixes.
5565 (vfinfo): Change fmt parameter to const char *.
5566 (info_msg): Write <stdarg.h> version.
5567 (einfo, minfo, finfo): Likewise.
5568 (info_assert): Change file parameter to const char *.
5569 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5570 defined, use a real prototype.
5571 (info_assert): Change first parameter to be const char *.
5572
5573Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5574
5575 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5576 in old support that 2.7.2 needs, but the current compiler does
5577 not.
5578
5579 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5580 correct Linker script template.
5581
5582 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5583 not 0x400000.
5584 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5585
5586Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5587
5588 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5589
5590Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5591
5592 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5593 sort using right pointer.
5594
5595Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5596
5597 * scripttempl/elfppc.sc: Remove support for creating special
5598 labels for eabi section begin/end here. The compiler now uses
5599 crt{i,n}.o to create these symbols.
5600
5601Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5602
5603 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5604 for a.out only, and put in appropriate HOSTING_CRT0 and
5605 HOSTING_LIBS values for Linux ELF.
5606
5607Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5608
5609 * scripttempl/h8300.sc: Use all 64K for ram.
5610 * scripttempl/h8300h.sc: Define 256K ram size.
5611
5612Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5613
5614 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5615 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5616 was used, regardless of whether -bE was used.
5617
5618Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5619
5620 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5621 relocateable before calling ldctor_build_sets if the output file
5622 is in an XCOFF format.
5623
5624Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5625
5626 * ldwrite.c (build_link_order): When handling a data statement, if
5627 the endianness of the output file is unknown, use the endianness
5628 of the input file.
5629
5630Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5631
5632 * mpw-config.in: Recognize mips-*-* as equivalent to
5633 mips-idt-ecoff.
5634 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5635 * mpw-ld.r: Add version resources.
5636 (cfrg): Use symbolic instead of literal name for executable.
5637
5638Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5639
5640 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5641
5642Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5643
5644 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5645 (print_statement_list): Renamed from print_statement. All callers
5646 updated.
5647 (print_statement): New function to print just one statement.
5648 (print_{data,reloc,padding}_statement): Don't crash if
5649 output_section == NULL.
5650 (dprint_statement): New function.
5651
5652 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5653 call to sort_sections.
5654
5655Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5656
5657 * emultempl/aix.em (unix_ld): New static variable.
5658 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5659 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5660 gc as false and export_defineds as true to size_dynamic_sections.
5661
5662 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5663 phase if the current section is abs_output_section.
5664
5665
5666Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5667
5668 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5669 to sort_sections.
5670
5671Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5672
5673 * ldgram.y (PHDRS): New token.
5674 (ifile_p1): Accept phdrs.
5675 (section): Accept phdr_opt at the end of the section definition.
5676 (phdr_op): New nonterminal.
5677 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5678 * ldlex.l: Accept PHDRS.
5679 * ldlang.h (struct lang_output_section_phdr_list): Define.
5680 (lang_output_section_statement_type): Add phdrs field.
5681 (struct lang_phdr): Define.
5682 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5683 (lang_new_phdr): Declare.
5684 * ldlang.c (lang_phdr_list): New static variable.
5685 (lang_output_section_statement_lookup): Initialize phdrs field.
5686 (lang_process): Call lang_record_phdrs.
5687 (lang_new_phdr): New function.
5688 (lang_section_in_phdr): New function.
5689 (lang_record_phdrs): New static function.
5690 * ld.texinfo: Document PHDRS.
5691
5692Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5693
5694 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5695 expose it.
5696
5697Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5698
5699 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5700 HOSTING_LIBS for testing.
5701 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5702 testing.
5703
5704Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5705
5706 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5707 and -n.
5708
5709Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5710
5711 * configure: Rebuild with autoconf 2.7.
5712
5713Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5714
5715 * scripttempl/pe.sc: Two .junk's is too much junk.
5716
5717Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5718
5719 * configure.in: Use BFD_NEED_DECLARATION.
5720 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5721 * configure, config.in: Rebuild with autoconf 2.6.
5722
5723 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5724 being unsupported if this is not a relocateable link and the input
5725 BFD supports it, since ldctor_build_sets can cope with that case.
5726
5727Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5728
5729 * configure.tgt (powerpc-*-macos*): New target.
5730 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5731 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5732 (eppcmacos.c): New target.
5733 * mpw-eppcmacos.c: Update.
5734 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5735
5736Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5737
5738 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5739 $(host_canonical) and $(target_canonical).
5740 (CXX_FOR_TARGET): Likewise.
5741
5742Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5743
5744 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5745 so the malloc heap begins at a sane place.
5746
5747Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5748
5749 Version 2.6 released.
5750 * ldver.c (ldversion): Update to 2.6.
5751
5752 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5753 $(GENERATED_*FILES), since they need to be retained by distclean.
5754 (maintainer-clean, realclean): Delete them here.
5755
5756Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5757
5758 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5759 base file with FOPEN_WB, not "w".
5760
5761 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5762 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5763 were used.
5764 (gld${EMULATION_NAME}_before_allocation): Use the environment
5765 variable LD_RUN_PATH if -rpath was not used.
5766 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5767
5768Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5769
5770 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5771 -bl and -bloadmap options.
5772
5773 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5774 report a better error.
5775
5776 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5777 new local variable special_sections, and pass it to
5778 size_dynamic_sections. Look through the results, and move the
5779 sections around in the mapping so that they are defined correctly.
5780
5781Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5782
5783 * ldemul.c (ldemul_default_target): Cast getenv return value.
5784
5785Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5786
5787 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5788 Executable support.
5789 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5790 support.
5791
5792 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5793 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5794
5795 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5796 (gld_$_before_allocation): added hooks for toc construction based
5797 on the above macro.
5798
5799Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5800
5801 * ld.texinfo: The linker does not use _main as an entry point.
5802
5803Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5804
5805 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5806 0x2000 not 0x200.
5807
5808Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5809
5810 * configure.in: Add test for whether free must be declared.
5811 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5812 * acconfig.h: Explain NEED_DECLARATION_FREE.
5813 * configure, config.in: Rebuild.
5814
5815 * lexsup.c (parse_args): Take B:: out of shortopts.
5816
5817Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5818
5819 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5820 for now, as with m68k4kbsd, until shared library support gets
5821 done.
5822
5823 * configure.host: For i386 BSD variants, crt0.o lives in
5824 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5825
5826Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5827
5828 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5829 (edelta68.c): New target.
5830 * configure.tgt (m68*-motorola-sysv*): New target.
5831 * emulparams/delta68.sh: New file.
5832 * scripttempl/delta68.sc: New file.
5833
5834 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5835 addresses.
5836
5837Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5838
5839 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5840 ALIGN and ALIGNMOD statements.
5841
5842 * emultempl/aix.em: Include ldgram.h.
5843 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5844 AIX 4.1.
5845 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5846
5847Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5848
5849 * configure.host (alpha-*-linux*): New host.
5850 * configure.tgt (alpha-*-linux*): New target.
5851
5852Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5853
5854 * emultempl/aix.em (export_files): Remove.
5855 (import_files): Make static.
5856 (struct export_symbol_list): Define.
5857 (export_symbols): New static variable.
5858 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5859 correctly. Call read_file for an export file.
5860 (gld${EMULATION_NAME}_before_allocation): Call
5861 bfd_xcoff_export_symbol for each export symbol, rather than
5862 calling read_file for each export file.
5863 (gld${EMULATION_NAME}_read_file): For an export file, make the
5864 exported symbols undefined, and store them on the export_symbols
5865 list.
5866
5867Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5868
5869 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5870 Don't hang if last option is unrecognised.
5871 (gld_${EMULATION_NAME}_set_symbols): Insert created
5872 symbols into ABS output section.
5873
5874Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5875
5876 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5877 m68k4k arch.
5878 (em68k4knbsd.c): New rule.
5879
5880 * configure.tgt: Added support for the NetBSD m68k4k arch.
5881
5882 * genscripts.sh, ldint.texinfo,
5883 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5884 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5885 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5886 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5887 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5888 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5889 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5890 PAGE_SIZE to TARGET_PAGE_SIZE.
5891
5892 * emulparams/m68knbsd.h: Ditto.
5893 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5894 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5895 being.
5896
5897 * emulparams/m68k4knbsd.sh: New file.
5898
5899 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5900
5901Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5902
5903 * emultempl/aix.em: Include ldctor.h.
5904 (gld${EMULATION_NAME}_after_open): New static function.
5905 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5906 (gld${EMULATION_NAME}_find_relocs): New static function.
5907 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5908 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5909 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5910 * ldctor.c (struct set_info): Move definition into ldctor.h.
5911 (struct set_element): Likewise.
5912 (sets): Make non-static.
5913 (ldctor_add_set_entry): Add name parameter. Save it in the new
5914 set element.
5915 (ldctor_build_sets): Avoid being called twice. Pass set element
5916 name to lang_add_reloc.
5917 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5918 (struct set_element): Likewise. Add new field name.
5919 (sets): Declare.
5920 (ldctor_add_set_entry): Declare new name parameter.
5921 * ldwrite.c (build_link_order): Don't insist that either name or
5922 section be NULL in a lang_reloc_statement.
5923 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5924 new name parameter.
5925 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5926 new name parameter.
5927
5928 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5929
5930Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5931
5932 * mpw-config.in: Add PowerMac target support, generate config.h.
5933 * mac-ld.r: New file, Mac resources.
5934 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5935 * mpw-make.in: Remove.
5936 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5937
5938Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5939
5940 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5941 -static as a synonym for -bnso.
5942
5943 * scripttempl/aix.sc: Move special symbols inside sections.
5944 Always start .data at 0.
5945
5946Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5947
5948 * Makefile.in (diststuff): Also make info.
5949 (maintainer-clean realclean): Also delete *.info*.
5950
5951Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5952
5953 * emultempl/aix.em: Add support for various AIX linker options,
5954 for AIX import and export files, and for AIX shared objects.
5955 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5956
5957 * ldmain.c (main): Initialize new field link_info.static_link.
5958
5959 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5960 (constructor_callback): Likewise.
5961 * ldmisc.c (vfinfo): Likewise.
5962 * ldwrite.c (build_link_order): Likewise.
5963
5964 * ld.texinfo: The MRI ALIGN directive is supported.
5965
5966Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5967
5968 * emulparams/elf32vr4300.sh: Deleted.
5969 * emulparams/elf32vr4300el.sh: Deleted.
5970 * emulparams/elf32b4300.sh: Added.
5971 * emulparams/elf32l4300.sh: Added.
5972 * configure.tgt, Makefile.in: Updated the build to use the
50bbae35 5973 new 8.3 unique names.
252b5132
RH		 5974
5975Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5976
5977 * ldlang.c (entry_symbol): Make non-static.
5978 * ldlang.h (entry_symbol): Declare.
5979
5980 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5981
5982Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5983
5984 * scripttempl/pe.sc (.bss): Move to be after .text
5985
5986Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5987
5988 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5989 Search trinary.cond rather than searching trinary.lhs twice. From
5990 linli@ihp.PHys.ethz.CH.
5991
5992 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5993 directory searching code into gld${EMULATION_NAME}_search_dir.
5994 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5995 from gld${EMULATION_NAME}_find_so.
5996 (global_needed, global_found): New static variables.
5997 (gld${EMULATION_NAME}_after_open): New static function.
5998 (gld${EMULATION_NAME}_search_needed): New static function.
5999 (gld${EMULATION_NAME}_try_needed): New static function.
6000 (gld${EMULATION_NAME}_check_needed): New static function.
6001 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6002 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6003
6004 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6005 (eelf32lppc.c): Likewise.
6006 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6007 (GENERATE_SHLIB_SCRIPT): Define as yes.
6008
6009Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6010
6011 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6012 bfd_link_needed-list; make appropriate changes.
6013
6014 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6015 (rs6000-*-aix*): New target; use aixrs6.
6016 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6017 * emultempl/aix.em: New file.
6018 * scripttempl/aix.sc: New file.
6019 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6020 (eaixppc.c, eaixrs6.c): New targets.
6021
6022Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6023
6024 * scripttemp/pe.sc (.reloc): Move to the end.
6025
6026Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6027
6028 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6029 section which was not linked into the final output.
6030
6031Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6032
6033 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6034 fatal typos.
6035
6036Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6037
6038 * ld.h (args_type): Add rpath_link field.
6039 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6040 required dependencies in rpath_link path. Only search
6041 LD_LIBRARY_PATH when configured native.
6042 * lexsup.c (parse_args): Recognize -rpath-link.
6043 * ld.1, ld.texinfo: Document -rpath-link.
6044
6045Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6046
6047 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6048 bother searching for needed libraries unless doing a final link.
6049
6050Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6051
6052 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6053
6054 * ld/ld.1: Fix formatting bugs.
6055
6056Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6057
6058 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6059 * ldexp.h (exp_get_abs_int): Update declaration.
6060 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6061 print return value of exp_get_abs_int.
6062
6063Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6064
6065 * emultempl/elf32.em (global_stat): New file static variable.
6066 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6067 that the file has not already been included under another name.
6068 (gld${EMULATION_NAME}_stat_needed): New static function.
6069
6070Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6071
6072 * scripttempl/armcoff.sc: Start .text at 0x8000.
6073 Start .data at 0x40000.
6074
6075Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6076
6077 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6078 command_line.rpath is set, use it, rather than the -L options, to
6079 build the rules section.
6080 * ld.texinfo: Document this use of -rpath.
6081
6082 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6083 pure-text. Pass true, not 1, to lang_add_entry.
6084 * emultempl/sunos.em (find_assign): New static variable.
6085 (found_assign): New static variable.
6086 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6087 If not a relocateable link, and no start symbol was specified on
6088 the command line, and there are any undefined symbols, set
6089 link_info.shared. If link_info.shared is set, set the address of
6090 the .text section to 0x20.
6091 (gld${EMULATION_NAME}_find_assignment): Rename from
6092 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6093 set, then just set found_assign based on whether an assignment is
6094 found to find_assign.
6095 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6096 producing a shared library.
6097 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6098 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6099 * ldlang.c (entry_from_cmdline): New global variable.
6100 (lang_add_entry): Change cmdline parameter from int to boolean.
6101 Use global entry_from_cmdline rather than function static
6102 from_cmdline.
6103 * ldlang.h (entry_from_cmdline): Declare.
6104 (lang_add_entry): Change declaration of second parameter from int
6105 to boolean.
6106 * ldgram.y: Pass false, not 0, to lang_add_entry.
6107
6108Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6109
6110 * ld.h (parsing_defsym): Declare.
6111 * ldlex.h (lex_string): Declare.
6112 * ldlex.l (lex_string): Define.
6113 * lexsup.c (parsing_defsym): Define.
6114 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6115 lex_redirect, and clear it after calling yyparse. Set
6116 parsing_defsym around call to yyparse.
6117 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6118 clear it after calling yyparse.
6119 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6120 in linker scripts correctly.
6121
6122 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6123 COFF targets, allowing for the leading underscore used on SPARC
6124 COFF.
6125
6126 * lexsup.c (parse_args): Handle -assert.
6127 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6128 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6129 shared library script when appropriate.
6130 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6131 section at SIZEOF_HEADERS.
6132
6133Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6134
6135 * Makefile.in (earmcoff.c): Build.
6136 * configure.tgt (arm-*-coff): New target
6137 * emulparms/armcoff.sh: New file.
6138 * scripttempl/armcoff.sc: New file.
6139
6140Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6141
6142 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6143
6144Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6145
6146 * ldfile.c (ldfile_set_output_arch): Make arch const.
6147
6148Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6149
6150 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6151 beginning of the .bss area, not at the end of data. Add
6152 __sbss_{start,end} symbols.
6153
6154Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6155
6156 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6157 (CXX_FOR_TARGET, install): Likewise.
6158
6159Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6160
6161 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6162 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6163 (CXX_FOR_TARGET): Likewise.
6164 (install): Likewise.
6165 (GENERATED_HFILES): Remove config.h.
6166 (.dep): Depend upon config.h.
6167
6168Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6169
6170 * configure.tgt (mips*-dec-netbsd*): New target.
6171
6172Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6173
6174 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6175
6176Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6177
6178 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6179
6180Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6181
6182 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6183 Start .text section on the right boundary. Always align
6184 stabs.
6185
6186Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6187
6188 * Makefile.in (maintainer-clean): New target.
6189
6190 * ldmain.c (struct warning_callback_info): Define.
6191 (warning_callback): Add new parameter symbol. Call
6192 warning_find_reloc to try to find the section and VMA.
6193 (warning_find_reloc): New static function.
6194 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6195 Pass NULL as symbol parameter to warning callback.
6196
6197 * ld.texinfo: Clarify -L option.
6198
6199 * ldlang.c (lang_one_common): Add cast to avoid warning.
6200 (topower): Likewise. Also, reindent.
6201 * ldwrite.c (clone_section): Change i to unsigned int.
6202 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6203 cast to avoid warning.
6204
6205Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6206
6207 * Makefile.in (config.status): Depend upon configure.tgt.
6208
6209 * ldemul.h (ldemul_set_symbols): Declare.
6210 (ldemul_parse_args): Declare.
6211 * ldemul.c (ldemul_parse_args): Fix indentation.
6212
6213 * configure.in: Call AC_HEADER_DIRENT.
6214 * configure, config.in: Rebuild.
6215 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6216 DIR and struct dirent.
6217
6218 * configure.tgt (mips*-*-bsd*): New case.
6219
6220 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6221 New case.
6222 * configure.tgt (i[345]86-*-ptx*): New case.
6223
6224Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6225
6226 * config.in: Rename from config.h.in.
6227 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6228 Check for config.h:config.in when creating stamp-h.
6229 * configure: Rebuild.
6230 * Makefile.in (stamp-h): Depend upon config.in rather than
6231 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6232 calling config.status.
6233
6234 * Makefile.in (distclean): Remove config.h and stamp-h.
6235
6236 * configure.host (sparc-*-sunos64*): Remove.
6237 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6238
6239 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6240 counter backward in the absolute section.
6241
6242Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6243
6244 * configure.in: Rewrite to use autoconf.
6245 * configure.host: New file.
6246 * configure.tgt: New file.
6247 * aclocal.m4: New file.
6248 * configure: New file, built by autoconf.
6249 * acconfig.h: New file.
6250 * config.h.in: New file, built by autoheader.
6251 * sysdep.h: New file.
6252 * ld.h: Incorporate old contents of config.h.
6253 * config.h: Remove.
6254 * Makefile.in: Various changes for new configure script. Also:
6255 (CC_FOR_BUILD): Remove.
6256 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6257 (dep.sed): Use @SRCDIR@, not @srcdir@.
6258 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6259 * genscripts.sh: Create ldscripts if it does not exist.
6260 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6261 * mpw-esh.c, emultemp/*.em: Likewise.
6262 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6263 HAVE_SBRK here.
6264 * config/*.mt, config/*.mh: Remove.
6265
6266Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6267
6268 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6269 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6270
6271Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6272
6273 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6274
6275Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6276
6277 * ldmain.c (warning_callback): Add abfd, section, and address
6278 parameters.
6279 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6280 Change call to warning accordingly.
6281
6282 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6283 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6284 the .text section.
6285
6286Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6287
6288 * configure.in: Added mips*vr4300-idt-elf* and
50bbae35 6289 mips*vr4300el-idt-elf* targets.
252b5132
RH		 6290 * Makefile.in: Added eelf32vr4300* targets.
6291 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6292 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6293
6294Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6295
6296 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6297 <brendan@cygnus.com>.
6298
6299Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6300
6301 * ldemul.c (ldemul_parse_args): New.
6302 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6303 * lexsup.c (all pe stuff): Moved into pe.em
6304 (parse_args): Call emulation arg parser.
6305 * emultempl/pe.em (parse_args): handle PE specfic args.
6306
6307Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6308
6309 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6310 as the default region. Create a new region instead.
6311
6312Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6313
6314 * ldemul.c (ldemul_set_symbols): New function.
6315 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6316 * ldmain.c (main): Add call to ldemul_set_symbols.
6317 * lexsup.c (set_pe_value): New args.
6318 (set_pe_name): New.
6319 (parse_args): Cope with new set_pe_value args.
6320 * emultempl/pe.em (set_symbols): New function.
6321 (ld_emulation_xfer_struct): Add set_symbols.
6322 * scripttempl/pe.sc: Use new symbols.
6323
6324Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6325
6326 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6327 For -Y, ignore a leading `P,', and only call set_default_dirlist
6328 after processing all the other arguments.
6329
6330Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6331
6332 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6333 * emulparams/armpe.sh: Run PE script.
6334
6335Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6336
6337 * ldmain.c (main): Remove PE stuff.
6338 * lexsup.c (options): Load more PE options.
6339 (set_pe_value): New function.
6340
6341Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6342
6343
6344 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6345 * emultempl/pe.sc: New file performs generic PE support and sorts
6346 archive members.
6347 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6348 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6349 * scripttempl/pe.sc: New.
6350 * Makefile.in: Use new files.
6351
6352Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6353
6354 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6355 (.strings,.ctors,.dtors): Likewise.
6356
6357Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6358
6359 * scripttempl/armpe.sc: Always start code at 0x401000, even
6360 if -r.
6361 * ldwrite.c (strdup): New extern declaration.
6362 * ldgram.y (atype): New rule to clarify type parsing.
6363 * ldlang.c (init_os): Remove commented out code.
6364 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6365 unless told not to by the link script.
6366
6367Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6368
6369 * ldlang.c (lang_set_startof): New static function.
6370 (lang_process): Call it.
6371
6372 * ldgram.y: Tweak casesymlist to avoid bison errors.
6373
6374 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6375 Solaris compatibility.
6376
6377Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6378
6379 * ldgram.y (YYDEBUG): If not defined, define as 1.
6380 (CASE, EXTERN, START): New tokens.
6381 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6382 (casesymlist): New nonterminal.
6383 (extern_name_list): New nonterminal.
6384 * ldlex.l: Accept lower case trailing base specifiers. Don't
6385 ignore the first digit when the base is a suffix. Accept many
6386 EXPRESSION state tokens in MRI state. Support MRI continuation
6387 lines and MRI semicolon comments. Accept all MRI keywords in
6388 lower case. Add CASE, EXTERN, and START MRI keywords.
6389
6390Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6391
6392 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6393 instead of alloca.
6394
6395Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6396
6397 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6398 $r/../gcc/xgcc unless it is present.
6399
6400Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6401
6402 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6403 when CONSTRUCTING.
6404 * scripttempl/m68klynx.sc: Likewise.
6405 * scripttempl/nw.sc: Likewise.
6406 * scripttempl/sa29200.sc: Likewise.
6407 * scripttempl/sparclynx.sc: Likewise.
6408
6409Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6410
6411 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6412
6413Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6414
6415 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6416
6417Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6418
6419 * scripttempl/i386pe.sc: Cope with constructors.
6420 * scripttempl/z8ksim.sc: Deleted.
6421 * scripttempl/z8000.sc: Resurrected as this, but
6422 can handle z8001 and z8002 formats.
6423 * emulparams/z8ksim.sh: Deleted.
6424 * emulparams/{z8001.sh, z8002.sh}: New files.
6425 * config/z8ksim.mt: Deleted
6426 * config/z8k-coff.mt: New, generates both emulations.
6427
6428Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6429
6430 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6431 %B, in case it is in an archive.
6432
6433Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6434
6435 * ldlang.c (lang_process): Call reset_memory_regions for each
6436 relaxation pass.
6437
6438Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6439
6440 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6441 _SDA_BASE.
6442
6443Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6444
6445 * ldmain.c (constructor_callback): Allocate set_name in stack
6446 frame, rather than always calling alloca with a fixed size.
6447
6448Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6449
6450 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6451 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6452
6453Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6454
6455 * ldwrite.c (clone_section): Set the alignment of the clone
6456 section to that of the section being cloned.
6457
6458 * ldwrite.c (split_sections): Don't split the first input section
6459 into a new output section.
6460
6461Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6462
6463 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6464 (GENERATE_SHLIB_SCRIPT): Define as yes.
6465
6466Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6467
6468 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6469
6470 * ldver.c (help): Update list of options to match currently
6471 supported list.
6472
6473Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6474
6475 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6476 after_open field.
6477
6478 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6479 it takes a size_t anyhow.
6480 (exp_binop): Likewise.
6481 (exp_trinop): Likewise.
6482 (exp_unop): Likewise.
6483 (exp_nameop): Likewise.
6484 (exp_assop): Likewise.
6485 * ldlang.c (lang_memory_region_lookup): Likewise.
6486 (init_os): Likewise.
6487 (ldlang_add_undef): Likewise.
6488 (insert_pad): Likewise.
6489 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6490 bfd_size_type.
6491
6492 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6493
6494Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6495
6496 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6497 declaration.
6498 (ld_emulation_xfer_type): Add search parameter to
6499 open_dynamic_archive entry point.
6500 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6501 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6502 make non-static. Change all callers to use new name.
6503 (ldfile_open_file_search): Make static. If entry is dynamic, call
6504 ldemul_open_dynamic_archive.
6505 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6506 * ldfile.h (ldfile_open_file_search): Don't declare.
6507 (ldfile_try_open_bfd): Declare.
6508 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6509 Accept search parameter. Don't search for a library, just look in
6510 a single place.
6511 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6512 Likewise.
6513
6514Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6515
6516 * ldmain.c (set_scripts_dir): Don't base script directory on
6517 current directory.
6518
6519Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6520
6521 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6522 meaningful.
6523
6524Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6525
6526 * ld.h (ld_config_type): Add field warn_constructors.
6527 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6528 (constructor_callback): Likewise.
6529 * lexsup.c (parse_args): Handle -warn-constructors.
6530 * ld.texinfo, ld.1: Document -warn-constructors.
6531
6532 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6533 get confused by directory names if we searched for the file.
6534
6535 Based on patches from H.J. Lu <hjl@nynexst.com>:
6536 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6537 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6538 * ldfile.c: Include bfdlink.h.
6539 (ldfile_open_file): Check dynamic field of entry, not global
6540 dynamic_link field. Don't do a dynamic search when doing a
6541 relocateable link.
6542 * ldmain.c (main): Don't warn about dynamic_link for a
6543 relocateable link.
6544 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6545 dynamic is false.
6546 (gld${EMULATION_NAME}_create_output_section_statements): Always
6547 loop over input files.
6548 * Makefile.in: Rebuild dependencies.
6549
6550 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6551 -shared.
6552
6553Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6554
6555 * ldmain.c (main): Set link_info.symbolic to false.
6556 * lexsup.c (parse_args): Handle -Bsymbolic.
6557
6558Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6559
6560 * ldmain.c (HAVE_SBRK): Define for everything except
6561 specific systems that are known to not support sbrk.
6562 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6563
6564Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6565
6566 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6567 Handle etree_provide.
6568
6569 * emultempl/elf32.em (global_needed): New static variable.
6570 (global_found): Likewise.
6571 (gld${EMULATION_NAME}_after_open): New static function.
6572 (gld${EMULATION_NAME}_search_needed): Likewise.
6573 (gld${EMULATION_NAME}_try_needed): Likewise.
6574 (gld${EMULATION_NAME}_check_needed): Likewise.
6575 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6576 gld${EMULATION_NAME}_after_open.
6577
6578Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6579
6580 * configure.in (i386-*-win32): New target.
6581
6582Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6583
6584 * lexsup.c (parse_args): Let -G either set the small data size or
6585 be equivalent to --shared, depending on the next argument. Accept
6586 and ignore -z for Solaris compatibility.
6587
6588Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6589
6590 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6591 it in link_info.base_file. Fix indentation.
6592
6593Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6594
6595 * ldmain.c (main): Always initialize PE info in link_info.
6596 * lexsup.c (OPTION_BASE_FILE): New option.
6597 (parse_args): Handle new option.
6598 * emulparams/armpe.sh: Output pei.
6599 * emultempl/i386pe.em: Add newline to end.
6600 * scripttempl/armpe.sc: Change output and quote the $s.
6601 * scripttempl/i386pe.sc: Change output and quote the $s.
6602
6603Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6604
6605 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6606
6607 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6608 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6609 (i386msdos.o): New target.
6610 * config/i386-msdos.mt: Created.
6611 * emulparams/i386msdos.sh: Created.
6612 * scripttempl/i386msdos.sc: Created.
6613
6614Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6615
6616 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6617 that contains pointers to be relocated.
6618
6619Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6620
6621 * mpw-esh.c: New file, modified for MPW from esh.c.
6622 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6623 use *() to concat stab sections instead of [].
6624
6625Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6626
6627 * scripttempl/armpe.sc: Add constructor support.
6628
6629Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6630
6631 * ldlang.c (lang_size_sections): Any section with a DATA
6632 statement has contents.
6633
6634Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6635
6636 * emulparams/m68kelf.sh (NOP): Define.
6637 (DYNAMIC_LINK): Don't define.
6638 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6639 will come from the linker script.
6640
6641Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6642
6643 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6644
6645Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6646
6647 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6648
6649Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6650
6651 From Andrew Cagney <cagney@highland.com.au>
6652 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6653 elf32lppc.
6654
6655Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6656
6657 Add support for ARM-PE.
6658 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6659 * configure.in: Recognize armpe.
6660 * config/arm-pe.mt: New file.
6661 * emulparams/armpe.sh: New file.
6662 * scripttempl/armpe.sc: New file.
6663
6664
6665Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6666
6667 * configure.in (h8300h-*-hms): Deleted
6668 * config/cf-h8300h.mt: Deleted.
6669
6670Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6671
6672 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6673
6674 From David Taylor (dtaylor@armltd.co.uk)
6675 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6676 * configure.in: Recognize arm{,e[lb]-*-aout.
6677 * config/arm[lb]-aout.mt: New files.
6678 * emulparams/armaout[lb].sh: New files.
6679 * scripttempl/armaout.sc: New file.
6680
6681Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6682
6683 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6684 be unique in 8 characters for DOS.
6685
6686 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6687 * emulparams/elf32ppcle.sh: Deleted.
6688
6689Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6690 Tom Griest <griest@cs.yale.edu>
6691
6692 Initial support for PE executables (eg NT, win32)
6693
6694 * Makefile.in (configure.in, ei386pe): Add support.
6695 * ldmain.c (main): Initialize PE argument info.
6696 * ldwrite.c (print_file_stuff): Don't print out .drectve
6697 and .debug section info.
6698 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6699 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6700 Handle new arguments.
6701 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6702 New files
6703
6704Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6705
6706 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6707 segment. This allows ld -r to preserve unwind sections.
6708
6709Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6710
6711 * configure.in: Add little endian PowerPC support.
6712
6713 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6714 (eelf32ppcle.c): Support for little endian PowerPC.
6715
6716 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6717 * emulparams/elf32ppcle.sh: Ditto.
6718
6719Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6720
6721 * ldlang.c (print_output_section_statement): Check
6722 subsection_alignment, instead of checking section_alignment twice.
6723 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6724
6725Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6726
6727 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6728
6729Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6730
6731 * ldwrite.c (ldwrite): Before doing anything, reset the error
6732 code. If bfd_final_link returns an error, but the error code is
6733 unset, don't issue an extra message. Assume a correct error
6734 message was already set.
6735
6736Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6737
6738 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6739 (em68kelf.o): New target.
6740 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6741 * configure.in: Use them for m68*-*-elf.
6742
6743Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6744
6745 Merge in support for Mac MPW as a host.
6746 (Old change descriptions retained for informational value.)
6747
6748 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6749 (i386-unknown-coff): Remove.
6750 (sh-hitachi-hms): New target.
6751 (emulation_ofiles): Set correctly for each target.
6752 (version, TDEFINES): Add to makefile fragment.
6753 * mpw-make.in (BISON): Use byacc instead of bison.
6754 (em_*.c): Replace with e*.c everywhere.
6755 (ldgram.h): Separate action from ldgram.c generation.
6756 (LD_PROG): Depend on Version.r.
6757 (Version.r): generate from version info.
6758 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6759
6760 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
50bbae35 6761 i386-unknown-aout, i386-unknown-coff): New targets.
252b5132
RH		 6762 (m68k-aout, m68k-coff): Remove targets.
6763 (mk.tmp): Add definition of EMUL.
6764
6765 * mpw-config.in (emulname): Set based on target.
6766 (ldemul-list.h): Construct.
6767 * mpw-make.in (install-only): New target.
6768 (install): Depend on install-only.
6769
6770 * mpw-make.in (bindir): Fix pathname.
6771 (install): Move here from mpw-build.in.
6772
6773 * mpw-config.in: New file, MPW configuration fragment.
6774 * mpw-make.in: New file, MPW makefile fragment.
6775 (This file is semi-automatically generated from Makefile.in.)
6776 * ldfile.c (slash): If MPW, set to `:'.
6777 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6778 prevent redefinition errors.
6779
6780Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6781
6782 * ldwrite.c (clone_section): Align clone sections on even
6783 boundaries.
6784
6785Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6786
6787 * configure.in: Change linux to default to elf. Using
6788 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6789 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6790 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6791 * config/i386-lelf.mt: Remove.
6792
6793Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6794
6795 * ldmain.c (main): If opening the map file fails, call
50bbae35 6796 bfd_set_error before calling einfo.
252b5132
RH		 6797
6798 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6799
6800Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6801
6802 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6803 does mark shared libraries as executable.
6804
6805Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6806
6807 * ldlang.c (lang_common): Change power to int. Pass larger values
6808 before smaller values.
6809 (lang_one_common): Treat info as int *. Don't bother to check for
6810 last value, since it is now zero.
6811
6812Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6813
6814 * ldlang.c (load_symbols): An empty archive is OK.
6815
6816Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6817
6818 * ldmain.c (progress.h): Include.
6819 (main): Call START_PROGRESS and END_PROGRESS.
6820
6821Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6822
6823 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6824 .dtors sections, so that these pointers get relocated also.
6825 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6826 and end of the constructors/destructors.
6827
6828Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6829
6830 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6831 describes an archive, call bfd_link_add_symbols on each member.
6832 * ldmain.c (whole_archive): New variable.
6833 (main): Initialize it to false.
6834 * ldmain.h: Declare whole_archive.
6835 * lexsup.c (parse_args): Grok --whole-archive switch.
6836 * ld.texinfo, ld.1: Document --whole-archive.
6837
6838Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6839
6840 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6841 using the default emulation.
6842
6843 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6844 LDEMULATION.
6845 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6846
6847Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6848
6849 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6850 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6851
6852Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6853
6854 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6855
6856 * ldlex.l: Return -lFILENAME as the token LNAME.
6857 * ldgram.y: Add token LNAME.
6858 (input_list): Treat LNAME like NAME, but pass it to
6859 lang_add_input_file as lang_input_file_is_l_enum.
6860 * ld.texinfo: Document using -lFILENAME in INPUT.
6861
6862Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6863
6864 * ldlang.c (lang_check): If the architectures are compatible call
6865 bfd_merge_private_bfd_data to let the backend do additional
6866 checks.
6867
6868Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6869
6870 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6871 all supported emulations.
6872
6873Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6874
6875 * ldemul.c (ldemul_list_emulations): New function.
6876 * ldemul.h (ldemul_list_emulations): Declare.
6877 * ldver.c (help): List supported targets and emulations.
6878
6879Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6880
6881 * scripttempl/elf.sc (.debug): Relocate to address 0.
6882 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6883 .debug_sfnames, .line): Likewise.
6884
6885Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6886
6887 * emultempl/elf32.em (hold_rel): New static variable.
6888 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6889 contents whose names begin with ".rel" after hold_rel. Remove the
6890 assertion which checked for unplaced .rel sections. Don't try to
6891 sort the section into place if place->bfd_section is NULL.
6892 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6893 section beginning with ".rel".
6894
6895Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6896
6897 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6898 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6899 * ld.1: Similar change.
6900
6901Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6902
6903 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6904 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6905
6906Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6907
6908 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6909 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6910 * config/i386-lelf.mt: New file.
6911 * config/i386-gelf.mt: New file.
6912
6913Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6914
6915 * configure.in: Match on mips-ecoff, and default to the IDT
6916 configuration.
6917
6918Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6919
6920 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6921 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6922 to double the size of the table.
6923
6924Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6925
6926 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6927 is a directory.
6928
6929Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6930
6931 * ldmain.c (main): If trace_file_tries is true, and we are using
6932 an internal linker script, print out the script.
6933 * ldfile.c (try_open): Reindent function. Make the messages about
6934 opening script files more informative.
6935
6936 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6937 * ld.texinfo, ld.1: Update accordingly.
6938
6939Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6940
6941 * ldlang.c (lang_one_common): Adjust references to common symbol
6942 information for new structure.
6943
6944Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6945
6946 * ldmain.c (undefined_symbol): Handle section being NULL.
6947
6948 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6949 * ldexp.c (fold_name): Likewise.
6950 * ldlang.c (print_one_symbol): Likewise.
6951 (lang_finish): Likewise.
6952 * ldmain.c (multiple_common): Likewise.
6953 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6954 renamed to bfd_link_hash_undefweak.
6955
6956 * scripttempl/alpha.sc: Set address of .data section correctly
6957 when -n or -N is used. Patch from Chris G Demetriou
6958 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6959 * scripttempl/mips.sc: Similar change.
6960
6961Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6962
6963 * ldlang.c (lang_size_sections): Clarify error message when user
6964 specified start addr conflicts with region. Fix resetting of
6965 region pointer.
6966
6967Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6968
6969 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6970 in lang_allocating_phase_enum.
6971
6972Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6973
6974 * Makefile.in (distclean): Depend upon clean. Don't bother to
6975 remove files which will be removed by clean. From patch by
6976 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6977
6978Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6979
6980 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6981 a MIPS target, clobber the size of all but the first input
6982 .reginfo section to be 0, so that lang_size_sections sets the
6983 correct size for the output .reginfo section.
6984
6985Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6986
6987 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6988 Remove unused variable is.
6989
6990Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6991
6992 * configure.in: Add support for powerpc-*-eabi.
6993
6994 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6995 support.
6996
6997 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6998 elf.sc, which defines some new symbols PowerPC elf needs.
6999
7000Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7001
7002 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7003 constructor entry is in the absolute section.
7004
7005Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7006
7007 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7008 * config/i386-gnu.mt: New file. Include ELF support.
7009
7010Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7011
7012 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7013 there are any input sections named .gnu.warning, treat them as
7014 containing a warning message to be printed by the linker, and
7015 clobber the size so that the message is not copied into the output
7016 file.
7017 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7018 section.
7019
7020Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7021
7022 * configure.in (w65-*-*): New target.
7023 * Makefile.in: Update.
7024 * scripttempl/w65.sc: New.
7025 * config/coff-w65.mt: New.
7026
7027Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7028
7029 * ldlang.c (lang_place_orphans): Don't ignore files with
7030 just_syms_flag set. Instead, put all their sections in
7031 bfd_abs_section_ptr, using the section VMA as the output_offset.
7032
7033Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7034
7035 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7036 name `reloc_howto_type', since it's now defined to be const.
7037 * ldlang.c (lang_add_reloc): Ditto.
7038 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7039
7040Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7041
7042 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7043 to a relative value does not require forcing the relative value to
7044 be absolute. Also, reindent function.
7045
7046Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7047
7048 * ldwrite.c (clone_section): Create a symbol with the
7049 same name as the section.
7050
7051Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7052
7053 * ld.h (split_by_reloc, split_by_file): New flags.
7054 * ldwrite.c (clone_section, split_sections): New functions.
7055 * lexsup.c (parse_args): Understand new split options.
7056
7057Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7058
7059 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7060 .data segment. They must be writable when creating a shared
7061 library. From H.J. Lu <hjl@nynexst.com>.
7062
7063Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7064
7065 * emultempl/miposecoff.em: New file.
7066 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7067 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7068 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7069 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7070 used. Align _fdata to a 16 byte boundary.
7071 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7072 generic.em.
7073 (emipsidtl.c): Likewise.
7074 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7075
7076 * ld.h (args_type): Add new field embedded_relocs.
7077 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7078 (ld_emulation_xfer_struct): Add new field after_open.
7079 * ldemul.c (ldemul_after_open): New function.
7080 (after_open_default): New function.
7081 * ldlang.c (lang_process): Call ldemul_after_open.
7082 * lexsup.c (parse_args): Handle --embedded-relocs.
7083 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7084 new after_open field to after_open_default.
7085 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7086 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7087 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7088 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7089 * ld.texinfo, ld.1: Mention -embedded-relocs.
7090
7091Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7092
7093 * Makefile.in: Add eshl.o.
7094 * config/coff-sh.mt: Add shl emulation.
7095
7096Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7097
7098 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7099 Youngdale <eric@aib.com>.
7100
7101Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7102
7103 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7104 * config/i386linux.mh: New file; set HOSTING_CRT0.
7105 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7106 /usr/lib, since that is already in LIB_PATH.
7107
7108Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7109
7110 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7111 address.
7112 (.data, .bss): If "-N", then place the data/bss just after the end
7113 of the .text section rather than at the default 0x40000000.
7114
7115 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7116 text segment.
7117
7118Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7119
7120 Patches from Eric Youngdale <eric@aib.com>:
7121 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7122 when generating a shared library.
7123 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7124 attempting to place an orphaned relocation section when generating
7125 a dynamically linked object.
7126
7127 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7128 _start.
7129
7130Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7131
7132 * ld.h (args_type): Add field export_dynamic.
7133 * lexsup.c (parse_args): Recognize --export-dynamic.
7134 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7135 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7136
7137Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7138
7139 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7140 we allocate common symbols.
7141
7142Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7143
7144 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7145 .rela.fini to the list of .rel* sections.
7146
7147Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7148
7149 * ldlang.c (load_symbols): Add new argument place. Only accept
7150 linker scripts if place is not NULL. Put commands found in an
7151 assumed linker script into place.
7152 (lookup_name): Pass NULL as place argument to load_symbols.
7153 (open_input_bfds): In lang_input_statement_enum case, pass a place
7154 argument to load_symbols, and store any new statements after the
7155 current one.
7156
7157Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7158
7159 * ldver.c (ldversion): Bump to 2.5.3.
7160
7161Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7162
7163 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7164
7165Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7166
7167 * Makefile.in (check): Add missing "else true" clause.
7168
7169 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7170
7171 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7172 entry point to "start". Align at end of each section to 0x200.
7173 Start .text section 0x1000 later. Add _etext, _edata, _end
7174 symbols.
7175
7176Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7177
7178 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7179 composed of different object file formats.
7180 (ldctor_build_sets): If the output format does not support the
7181 reloc, and we are not generating a relocateable link, try getting
7182 the reloc from the input format.
7183
7184Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7185
7186 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7187 (em68knbsd.c): New target.
7188
7189 * config/m68k-nbsd.mt: New file.
7190 * emulparams/m68knbsd.sh: New file.
7191 * configure.in (m68*-*-netbsd*): Use above configs.
7192
7193Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7194
7195 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7196 appropriately named static library, stop the search at that
7197 directory.
7198
7199Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7200
7201 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7202 and esparcnbsd.o; sorted entries.
50bbae35 7203 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
252b5132
RH		 7204
7205 * config/netbsd532.mt: Removed.
7206 * emulparams/netbsd532.sh: Removed.
7207
7208 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7209 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7210 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7211 sparc*-*-netbsd*): Use above configs.
7212
7213Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7214
7215 * ldmain.c (multiple_common): One of the types may now be
7216 bfd_link_hash_indirect. The old BFD argument may be NULL.
7217
7218Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7219
7220 * configure.in: Add * at the end of m68k-hp-hpux.
7221
7222Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7223
7224 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7225 YY_CHAR *.
7226
7227Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7228
7229 * scripttempl/nw.sc: Gather constructors and destructors and
7230 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7231
7232Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7233
7234 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7235 (ei386nw.c, eppcnw.c): New targets.
7236
7237 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7238 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7239
7240 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7241 instead of {i386,ppc}-elf.
7242
50bbae35 7243 * configure.in (sparc*-*-netware): Removed. There is no such
252b5132
RH		 7244 thing anymore.
7245
7246 * ldint.texinfo: Move misplaced `@end iftex'.
7247
7248Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7249
7250 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7251 .rela.dtors to the list of .rel* sections.
7252
7253Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7254
7255 * ldver.c (ldversion): Update to version 2.5.
7256 * Version 2.5 released.
7257
7258 * configure.in (all_targets): Handle i386-linux*.
7259
7260Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7261
7262 * scripttempl/aout.sc: Set _etext and __etext to ., not
7263 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7264 will not break any other system. From Eric Valette
7265 <ev@chorus.fr>.
7266
7267Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7268
7269 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7270 --verbose to get the old -V behaviour.
7271 * ld.1, ld.texinfo: Document this change.
7272
7273Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7274
7275 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7276 assertion, since it could fail with a user defined linker script.
7277
7278 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7279 name in the hash table during the first phase--the hash table does
7280 not even exist at that point, much less have the right value.
7281
7282 * Makefile.in (CC): Define.
7283 (CXX): Move definition, change from g++ to gcc.
7284 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7285 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7286 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7287 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7288 (.cc.o): Comment out.
7289 (testdir): Remove.
7290 (site.exp): Don't create testdir or set tmpdir.
7291 (check): Run checks even if not running native. Use CC_FOR_TARGET
7292 instead of RUNTEST_CC, and likewise for CXX.
7293 (cdtest targets): Comment out.
7294 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7295 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7296 * cdtest-main.cc, cdtest.exp: Remove.
7297
7298Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7299
7300 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7301 file naming problems.
7302 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7303 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7304 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7305 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7306 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7307 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7308 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7309
7310 * genscripts.sh: Always search /usr/local/TARGET/lib.
7311
7312 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7313
7314Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7315
7316 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7317
7318Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7319
7320 * lexsup.c (parse_args): Add support for -a for HP/UX
7321 compatibility.
7322
7323 * lexsup.c (parse_args): -c takes an argument.
7324
7325Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7326
7327 * ld.h (args_type): Add new field endian.
7328 * lexsup.c (parse_args): Handle -EB and -EL by setting
7329 command_line.endian.
7330 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7331 * ldlang.c (lang_add_output_format): Add arguments big and little.
7332 If command_line.endian is set, use it to select big or little
7333 rather than the default. Changed all callers.
7334 * ldlang.h (lang_add_output_format): Update declaration.
7335 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7336 LITTLE_OUTPUT_FORMAT.
7337 * emulparams/elf32mipl.sh: Likewise.
7338 * emulparams/mipsbig.sh: Likewise.
7339 * emulparams/mipsbsd.sh: Likewise.
7340 * emulparams/mipsidt.sh: Likewise.
7341 * emulparams/mipsidtl.sh: Likewise.
7342 * emulparams/mipslit.sh: Likewise.
7343 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7344 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7345 OUTPUT_FORMAT.
7346 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7347 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7348 * scripttempl/mipsbsd.sc: Likewise.
7349
7350 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7351 depending upon ldgram.c, so that a parallel make does not try to
7352 build both at once.
7353
7354 * configure.in (mips*el-elf*): New target.
7355 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7356 (eelf32mipl.c): New target.
7357
7358 * config/mipsl-elf32.mt: New file.
7359 * emulparams/elf32mipl.sh: New file.
7360
7361Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7362
7363 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7364 ld -r -S -x.
7365
7366Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7367
7368 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7369 returned by find_nearest_line, in case the file name is something
7370 unhelpful such as a .h file. Handle %u.
7371
7372Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7373
7374 * ldlang.c (lang_do_assignments): Make sure output statement
7375 has an attached bfd_section before trying to dereference it.
7376
7377Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7378
7379 * ld.h (ld_config_type): Add new field warn_once.
7380 * ldmain.c (undefined_symbol): Handle -warn-once.
7381 * lexsup.c (parse_args): Recognize -warn-once.
7382 * ld.texinfo (Options): Document -warn-once.
7383 * ld.1: Likewise.
7384
7385 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7386 name. For %C, print the function name on a separate line, to keep
7387 the length of error messages under control.
7388 * ldmain.c (multiple_definition): Use %D for ``first defined
7389 here.''
7390 (undefined_symbol): Use %D for ``more undefined references
7391 follow''.
7392
7393 * ldmisc.c (multiple_warn): Remove; no longer used.
7394 * ldmisc.h (multiple_warn): Don't declare.
7395
7396Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7397
7398 * ldlang.c (print_output_section_statement): Print all lines
7399 to the map file.
7400
7401Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7402
7403 * ldlang.c (load_symbols): Check for archive before object. Use
7404 bfd_check_format_matches, and, if ambiguous, print a list of
7405 matching formats. If file format is not recognized, treat file as
7406 a linker script.
7407 * ldgram.y (yyerror): If assuming an object file is a script,
7408 mention that. Tweak the format of the error messages.
7409 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7410 guess that this is not actually a script, and just report that the
7411 file format was not recognized.
7412 * ld.texinfo (Options): Admit that -( may be used more than once.
7413 Add note that unrecognized object files are now treated as linker
7414 scripts.
7415
7416 * ldfile.c (ldfile_input_filename): Make const.
7417 (ldfile_assumed_script): New variable.
7418 (try_open): Change arguments types to const.
7419 (ldfile_find_command_file): Likewise.
7420 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7421 * ldfile.h: Update declarations for ldfile.c changes.
7422 * ldlex.l: Include <ctype.h>.
7423 (file_name_stack): Change to be const char *.
7424 (lineno_stack): New static variable.
7425 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7426 (lex_push_file): Make name argument const. Initialize
7427 lineno_stack entry.
7428 (lex_redirect): Initialize lineno_stack entry.
7429 (lex_warn_invalid): Handle non printable characters nicely.
7430 * ldlex.h (lex_push_file): Declare second argument as const.
7431
7432 * ldgram.y (ifile_p1): Recognize GROUP.
7433 * ldlex.l: Recognize GROUP.
7434 * ld.texinfo (Option Commands): Document GROUP.
7435
7436Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7437
7438 * config/m68klynx.mh: New file.
7439
7440Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7441
7442 * emultempl/hppaelf.em: Add newlines to the error messages.
7443
7444Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7445
7446 * config/i386lynx.mh: New file.
7447 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7448 unless CONSTRUCTING.
7449
7450Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7451
7452 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7453 (GENERATE_SHLIB_SCRIPT): Define as yes.
7454 (DYNAMIC_LINK): Define as false.
7455 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7456 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7457 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7458 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7459 generic.em.
7460
7461Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7462
50bbae35 7463 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
252b5132
RH		 7464
7465Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7466
7467 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7468 .got section is now explicitly handled in elf.sc.
7469
7470Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7471
7472 * scripttempl/alpha.sc: Redo script to set . outside of sections
7473 and not bother to explicitly specify section addresses.
7474 Explicitly place .sdata section.
7475
7476Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477
7478 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7479
7480 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7481 0, and to only be marked as NOLOAD if relocating.
7482 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7483 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7484 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7485 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7486 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7487 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7488 * scripttempl/sparclynx.sc: Likewise.
7489
7490Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7491
7492 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7493 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7494 New files.
7495
7496Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7497
7498 * ld.h (args_type): Add field soname.
7499 * lexsup.c (parse_args): Handle -soname argument.
7500 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7501 pass soname.
7502 * ld.texinfo: Document -soname.
7503
7504Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7505
7506 * ldlang.c (lang_check): Don't try to set the architecture if the
7507 input and output files are incompatible. Just warn.
7508
7509Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7510
7511 * configure.in: Change i[34]86 to i[345]86.
7512
7513Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7514
7515 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7516
7517Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7518
7519 Make the ELF linker handle orphaned sections reasonably. Also,
7520 define __start_SECNAME and __stop_SECNAME around sections whose
7521 names can be represented in C, for the benefit of symbol sets in
7522 glibc.
7523 * ldemul.h (ldemul_place_orphan): Declare.
7524 (ld_emulation_xfer_type): Add place_orphan field.
7525 * ldemul.c (ldemul_place_orphan): New function.
7526 * ldlang.h (wild_doit): Declare.
7527 * ldlang.c (wild_doit): Make nonstatic.
7528 (lang_place_orphans): Call ldemul_place_orphan.
7529 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7530 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7531 static variables.
7532 (gld${EMULATION_NAME}_place_orphan): New static function.
7533 (gld${EMULATION_NAME}_place_section): New static function.
7534 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7535
7536Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7537
7538 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7539
7540Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7541
7542 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7543 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7544
7545Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7546
7547 * ldexp.h (exp_get_abs_int): Declare.
7548
7549Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7550
7551 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7552 * ldexp.c (exp_get_abs_int): New function.
7553
7554Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7555
7556 * configure.in: add i960-nindy-coff support.
7557
7558Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7559
7560 * ldlex.l (yy_create_string_buffer): Handle change to internal
7561 interface in flex 2.4.7.
7562
7563Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7564
7565 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7566 New function; add 0x20 to any use of -Ttext.
7567 (gld${EMULATION_NAME}_create_output_section_statements): New
7568 function.
7569 (ld_${EMULATION_NAME}_emulation): Use the new function
7570 gld${EMULATION_NAME}_create_output_section_statements.
7571
7572Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7573
7574 * scripttempl/mips.sc: Redo script to set . outside of sections
7575 and not bother to explicitly specify section addresses.
7576
7577Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7578
7579 * scripttempl/elf.sc: Copy several more relocation sections into
7580 the output. Put .got.plt sections into .got.
7581
7582Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7583
7584 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7585
7586 Add a new script operator, PROVIDE, to define a symbol only if it
7587 is needed.
7588 * ldgram.y (PROVIDE): New token.
7589 (assignment): Accept PROVIDE.
7590 * ldlex.l (PROVIDE): New token.
7591 * ldexp.h (node_type): Add etree_provide to node_class enum.
7592 (exp_provide): Declare.
7593 * ldexp.c (exp_fold_tree): Handle etree_provide.
7594 (exp_provide): New function.
7595 (exp_print_tree): Handle etree_provide.
7596 * ld.texinfo: Document PROVIDE.
7597
7598 * ldlang.c (lang_common): Pass desired alignment to
50bbae35 7599 lang_one_common as power of two.
252b5132
RH		 7600 (lang_one_common): Get common symbol alignment from linker hash
7601 table entry. Treat desired alignment as a power of two.
7602
7603 * ldlang.c (wild_section): Attach all section with the given name,
7604 not just the first one. If there is no name, attach all sections
7605 even if the SEC_IS_COMMON flag is set.
7606
7607Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7608
7609 * ld.h (args_type): Add field rpath.
7610 * lexsup.c (S_ISDIR): Define if not already defined.
7611 (parse_args): Add support for -rpath. If -R is used to name a
7612 directory, treat it as -rpath for Solaris compatibility.
7613 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7614 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7615 * ldmain.c (main): Initialize command_line.rpath to NULL.
7616 * ld.texinfo: Document -rpath option.
7617
7618Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7619
7620 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7621 parameters.
7622
7623 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7624
7625 * config/pc532mach.mt: New file. Pc532 mach target support.
7626
7627 * config/pc532mach.mh: New file. Pc532 mach host support.
7628
7629 * config/netbsd532.mt: New file. Netbsd 532 target support.
7630
7631 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7632
7633 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7634 dependency.
7635
7636Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7637
7638 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7639 bfd_abs_section_ptr, not &bfd_abs_section.
7640
7641 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7642 no_argument to required_argument. From djm.
7643
7644Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7645
7646 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7647 sections to force a VMA of 0; needed for ELF backends which have
7648 not been converted to the new linker style.
7649
7650Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7651
7652 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7653 it was for the HPUX dynamic loader's use and it creates problems
7654 with ELF GDB.
7655
7656Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7657
7658 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7659 * ldlang.h (lang_do_assignments): Put external decl here.
7660 * emultempl/hppaelf.em: Minor cleanups throughout file.
7661 (hppa_elf_create_output_section_statements): Rewrite.
7662 (hppaelf_finish): Rewrite.
7663
7664Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7665
7666 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7667
7668 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7669 accept plain -B.
7670 * ld.texinfo: -Bstatic is not ignored.
7671
7672Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7673
7674 * ldlex.l: Recognize \r the same as \n.
7675
7676Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7677
7678 Preliminary support for generating shared libraries, from Eric
7679 Youngdale <ericy@cais.cais.com>.
7680 * genscripts.sh: If the emulation parameter file sets
50bbae35 7681 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
252b5132
RH		 7682 CREATE_SHLIB defined.
7683 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7684 link_info.shared is set, use the .xs script file.
7685 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7686 .interp section, and don't include TEXT_START_ADDR in the starting
7687 address of the first section.
7688 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7689 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7690
7691Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7692
7693 * configure.in: Change --with-targets to --enable-targets.
7694
7695Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7696
7697 * lexsup.c (parse_args): Add support for new options -( -) with
7698 synonyms --start-group --end-group.
7699 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7700 (lang_group_statement_type): Define new struct.
7701 (lang_statement_union_type): Add group_statement field.
7702 (lang_enter_group, lang_leave_group): Declare.
7703 * ldlang.c (lang_for_each_statement_worker): Handle
7704 lang_group_statement_enum.
7705 (map_input_to_output_sections, print_statement): Likewise.
7706 (lang_size_sections, lang_do_assignments): Likewise.
7707 (open_input_bfds): Completely rewrite. Now does its own looping,
7708 rather than using lang_for_each_statement. Handle groups.
7709 (lang_process): Update call to open_input_bfds.
7710 (print_group): New static function.
7711 (lang_enter_group, lang_leave_group): New static functions.
7712 * ldfile.c (ldfile_open_file): If the file has already been
7713 opened, just return rather than taking an assertion failure.
7714 * ldver.c (help): Mention new options.
7715 * ld.texinfo: Document new options.
7716
7717 * ldlang.c (end_of_data_section_statement_list): Don't define.
7718 (lang_leave_output_section_statement): Don't set obsolete variable
7719 end_of_data_section_statement_list.
7720
7721 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7722 ALIGN.
7723
7724 * ldlang.c (lang_size_sections): Adjust current region address
7725 even for sections with an explicit address. From
7726 ralphc@pyramid.com (Ralph Campbell).
7727
7728 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7729 From jrs@world.std.com (Rick Sladkey).
7730
7731 * scripttempl/mipsbsd.sc: Let sections align to their natural
7732 boundaries.
7733
7734Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7735
7736 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7737 &bfd_abs_section.
7738 (lang_abs_symbol_at_beginning_of): Likewise.
7739 (lang_abs_symbol_at_end_of): Likewise.
7740 (lang_size_sections): Use bfd_is_abs_section to check for the
7741 absolute section. Don't try to set the VMA or output_offset or
7742 size of the absolute section.
7743 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7744 undefined section.
7745
7746Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7747
7748 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7749 when generating relocatable objects.
7750
7751Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7752
7753 * emultempl/linux.em: New file providing support for linking
7754 against Linux shared libraries.
7755 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7756 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7757
7758Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7759
7760 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7761 * ldmain.c (main): Initialize link_info.shared to false. Give
7762 error if link_info.relocateable and link_info.shared are both set.
7763
7764 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7765 it as naming an emulation to be added to EMULATION_OFILES.
7766 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7767
7768 * Makefile.in: Rebuilt dependencies.
7769 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7770 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7771 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7772 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7773 (ei386linux.c): Remove; now in Makefile.in.
7774 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7775 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7776 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7777 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7778 (eelf64_sparc.c): Remove; now in Makefile.in.
7779 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7780 (eelf32_sparc.c): Remove; now in Makefile.in.
7781
7782 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7783 no owner--it might be bfd_abs_section. From Eric Youngdale
7784 <ericy@cais.cais.com>.
7785
7786 * scripttempl/aout.sc: Let sections align to their natural
7787 boundaries.
7788
7789Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7790
7791 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7792 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7793 * ldemul.c: Include ldexp.h and ldlang.h.
7794 (ldemul_open_dynamic_archive): New function.
7795 * ldfile.h (ldfile_open_file_search): Declare.
7796 * ldfile.c: Include ldemul.h.
7797 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7798 argument, not bfd *. Change all callers.
7799 (ldfile_open_file_search): Rename from open_a. Return boolean
7800 argument, not bfd *. Clean up. Change all callers.
7801 (ldfile_open_file): If doing a dynamic link, call
7802 ldemul_open_dynamic_archive rather than assuming the extension of
7803 a dynamic object is ".so".
7804 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7805 New function.
7806 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7807 field.
7808 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7809
7810 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7811 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7812 Accept -static as a synonym for -non_shared.
7813
7814 Let the user change the dynamic linker used by ELF code.
7815 * ld.h (args_type): Add new field interpreter.
7816 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7817 handle it.
7818 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7819 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7820 the ELF backend to return the .interp section. If
7821 command_line.interpreter is not NULL, set the contents of .interp
7822 to it.
7823 * ld.texinfo: Mention -dynamic-linker.
7824
7825 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7826 generic.em.
7827
7828 * lexsup.c (parse_args): Sort out the option macros and change the
7829 definitions to make it easier to add a new option.
7830
7831 * scripttempl/aout.sc: Define __etext and __edata to go along with
7832 _etext and _edata.
7833
7834 * ld.h (ld_config_type): Add new field traditional_format.
7835 * lexsup.c (parse_args): Add traditional-format to longopts, and
7836 handle it.
7837 * ldmain.c (main): Initialize config.traditional_format to false.
7838 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7839 flags of output_bfd according to config.traditional_format.
7840 * ldver.c (help): Mention -traditional-format.
7841 * ld.texinfo: Document -traditional-format.
7842
7843Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7844
7845 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7846 they are encountered.
7847
7848Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7849
7850 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7851 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7852
7853Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7854
7855 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7856 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7857
7858 * ldfile.c (open_a): If this is not an archive, try to open it in
7859 the current directory before searching for it.
7860
7861 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7862
7863 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7864 BLOCK works in a section address as documented.
7865
7866 * ldgram.y (YYDEBUG): Don't define.
7867
7868Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7869
7870 * emultempl/gld960.em: Pass false for new argument to
7871 ldfile_add_library_path.
7872 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7873
7874 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7875 link.
7876
7877Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7878
7879 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7880
7881Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7882
7883 * Makefile.in (check): Delete ld.new dependency so that a regression
7884 test doesn't trigger a rebuild of the linker.
7885
7886Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7887
7888 * ldlang.c (map_input_to_output_sections): For lang_address, call
7889 init_os if it hasn't already been called.
7890
7891Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7892
7893 Add support for SunOS shared libraries.
7894 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7895 shared library support code.
7896 * emultempl/sunos.em: New file.
7897 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7898 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7899 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7900 (esun3.c): Likewise.
7901
7902 * ldlang.c: Minor formatting cleanups.
7903 (lang_for_each_input_file): New function.
7904 * ldlang.h (lang_for_each_input_file): Declare.
7905
7906 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7907 field.
7908 (search_head): Declare.
7909 (ldfile_add_library_path): Add new cmdline argument in prototype.
7910 * ldfile.c (search_head): Make non-static.
7911 (search_dirs_type): Move to ldfile.h.
7912 (ldfile_add_library_path): Accept cmdline argument, and save it.
7913 * lexsup.c (parse_args): Pass true for new cmdline argument of
7914 ldfile_add_library_path.
7915 (set_default_dirlist): Likewise.
7916 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7917 argument of ldfile_add_library_path.
7918 * ldgram.y (ifile_p1): Likewise.
7919
7920Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7921
7922 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7923 total_size, superfile and chain.
7924 * ldfile.c (open_a): Don't clear search_dirs_flag.
7925 (ldfile_open_file): Don't try to open superfile. Assert that file
7926 has not already been opened.
7927 * ldlang.c (new_afile): Don't initialize superfile.
7928 * ldmain.c (add_archive_element): Don't initialize subfiles or
7929 chain or superfile. Initialize search_dirs_flag to false.
7930
7931Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7932
7933 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7934
7935 Changes from binutils-2.4 release:
7936
7937 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7938 variables, use whitespace, so scripts don't break.
7939
7940 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7941
7942 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7943
7944 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7945 * Makefile.in: Noted change.
7946
7947 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7948 don't know where that's supposed to come from, or why it's
7949 necessary.
7950
7951 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7952
7953 * configure.bat: update to latest makefile.in
7954 * emulpara/go32.sh: set to coff-go32 not aout
7955 * emultemp/generic.em: strength-reduce the structure of
7956 this shell script, since the only available shell for
7957 DOS can't handle complex syntax.
7958 * emultemp/stringify.sed: for "sed -f" instead of inline.
7959 * makefile.in: depend on stringify.sed as well as genscripts.sh
7960 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7961 * genscripts.sh: empty variables aren't always considered "set",
7962 so set them to "y" instead.
7963
7964Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7965
7966 * ldlang.c (entry_symbol): Make static.
7967 (lang_add_entry): Add cmdline argument.
7968 * ldlang.h (lang_add_entry): Change prototype.
7969 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7970 * lexsup.c (parse_args): Likewise.
7971
7972Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7973
7974 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7975 .reginfo an address.
7976 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7977 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7978 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7979
7980Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7981
7982 Add support for ELF shared libraries.
7983 * ld.h (ld_config_type): Add field dynamic_link.
7984 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7985 on attempts to use -r with -relax, -call_shared or -s.
7986 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7987 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7988 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7989 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7990 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7991 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7992 -r and -Ur.
7993 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7994 opening a file with a .so extension first.
7995 * emultempl/elf32.em: New file.
7996 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7997 (NONPAGED_TEXT_START_ADDR): Likewise.
7998 (TEMPLATE_NAME): Define as elf32.
7999 (DATA_PLT): Define.
8000 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8001 * scripttempl/elf.sc: Add placement for new dynamic sections.
8002 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8003 outside of any section. Don't use ALIGN(8); just let one section
8004 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8005 sections; they'll be handled correctly anyhow.
8006 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8007
8008Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8009
8010 * Makefile.in (install): Redirect output of ln to /dev/null.
8011
8012Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8013
8014 * emultempl/hppaelf.em: Change all references of
8015 .hppa_linker_stubs to .PARISC.stubs.
8016 * scripttempl/hppaelf.sc: Likewise.
8017
8018Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8019
8020 * ldlang.c (print_output_section_statement): Change ``no attached
8021 output section'' message slightly.
8022 (lang_do_assignments): Don't recurse down if there is no real
8023 section.
8024
8025 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8026 match corresponding change in emulation templates.
8027 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8028 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8029
8030Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8031
8032 * ldver.c (ldversion): Updated version number.
8033
8034 * cdtest-foo.cc: Use explicit "#pragma implementation".
8035 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8036 * Makefile.in: References to cdtest-func.o changed to
8037 cdtest-bar.o.
8038
8039Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8040
8041 Don't create unnecessary output sections.
8042 * ldlang.c (out_bfd_get_section_by_name): Remove.
8043 (wild_section): Call bfd_get_section_by_name rather than
8044 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8045 section.
8046 (lang_create_output_section_statements): Remove.
8047 (map_input_to_output_sections): For several cases, call init_os if
8048 it has not already been called.
8049 (lang_size_sections): If output section was not created, skip it.
8050 (lang_process): Don't call lan_create_output_section_statements.
8051 (lang_place_orphans): Skip files with just_syms_flags set to true.
8052 * ld.texinfo: Document change.
8053
8054Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8055
8056 * ldlang.c (wild_doit): Don't bother initializing the vma and
8057 section size. Don't special case SEC_SHARED_LIBRARY.
8058 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8059 specially.
8060
8061Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8062
8063 * config/go32.mh : New file for Xgo32X.
8064
8065Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8066
8067 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8068 before calling einfo, since we are reporting an fopen failure.
8069 From jrs@world.std.com (Rick Sladkey).
8070
8071 * configure.in: Use "e" rather than "em_" as prefix for
8072 emulations.
8073
8074Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8075
8076 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8077 filename.
8078 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8079 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8080 Ditto.
8081 * Makefile.in: Changed all generated file names.
8082 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8083 sed patterns to handle new filenames.
8084
8085 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8086 * configure.in: Adjusted.
8087
8088Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8089
8090 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8091 work. Instead, check build dir and $srcdir explicitly, and use
8092 `echo' to get all the filenames.
8093
8094 * configure.in (h8300h-*-hms): Changed ld_target name to
8095 cf-h8300h.
8096 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8097 unique in 8.3.
8098
8099 * config/i960coff.mt: New file.
8100 * emulparams/gld960coff.sh: New file.
8101 * emultempl/gld960c.em: New file.
8102 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8103 i960coff configuration.
8104 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8105
8106 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8107 code isn't included in FSF releases, and it can still be
8108 explicitly selected.
8109 (distclean): Remove site.bak and tmpdir.
8110 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8111 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8112
8113 Patches from Ralph Campbell:
8114 * config/mipsbsd.mh: New file.
8115 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8116 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8117 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8118 instead of `aout'.
8119
8120 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8121
8122Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8123
8124 * config/m68k.mt (EMUL): Set to m68kaout.
8125 * emulparams/m68kaout.sh: New file.
8126 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8127 (em_m68kaout.c): New target.
8128
8129 * ldlang.c (lang_size_sections): If dot moves because of an
8130 assignment, don't try to insert a pad into the absolute output
8131 section, just change the address of the default memory region
8132 instead.
8133
8134 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8135 cdtest-ur.out, and cdtest-ur.tmp.
8136
8137Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8138
8139 * scripttempl/sa29200.sc: Align all sections to four byte
8140 boundaries.
8141
8142Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8143
8144 * Makefile.in, configure.in: Support for go32 coff.
8145 * config/i386-go32.mt: New file
8146 * emulparams/i386go32.sh: New file
8147 * scripttempl/i386go32.sc: New file
8148
8149Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8150
8151 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8152 Lynx-specific script templates.
8153 * configure.in (sparclite*-*-coff): Use coff-sparc.
8154 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8155 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8156 (ENTRY): Set to __main.
8157 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8158 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8159 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8160
8161Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8162
8163 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8164 byte boundary, in case the global constructors do not take up an
8165 even 16 bytes.
8166
8167 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8168 exist, get crtbegin based on gcc -print-libgcc-file-name.
8169 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8170
8171Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8172
8173 * ldlang.c (lang_size_sections): When no address is given for a
8174 section, align it according to its requirements.
8175
8176Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8177
8178 * Makefile.in (clean, distclean): Remove configdoc.texi.
8179
8180Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8181
8182 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8183
8184Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8185
8186 * ldlang.c (lang_size_sections): When relaxing, adjust the
8187 position of a padding statement, and adjust dot accordingly.
8188
8189Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8190
8191 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8192
8193Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8194
8195 * scripttempl/i386coff.sc: If relocating, don't put .init and
8196 .fini sections into .text; keep them separate.
8197 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8198 exist, get crtbegin based on gcc -print-libgcc-file-name.
8199 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8200
8201Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8202
8203 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8204
8205Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8206
8207 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8208 manufacturer.
8209
8210 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8211 if building a final executable.
8212
8213Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8214
8215 * ldmain.c (main): Check the return value of bfd_close.
8216
8217Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8218
8219 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8220 sections never overlap when using -r.
8221
8222Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8223
8224 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8225 changes: get_symtab_upper_bound renamed and returns long,
8226 bfd_canonicalize_symtab returns long, check for error indications.
8227
8228Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8229
8230 * ldlang.c (print_input_section): For section size, use
8231 _cooked_size if it is non-zero, size otherwise.
8232 (size_input_section): Likewise.
8233 (lang_do_assignments): Likewise (case lang_input_section_enum).
8234
8235Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8236
8237 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8238 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8239 (lang_add_input_file): Pass true to new_afile for add_to_list.
8240 (lookup_name): Remove force_load argument. Changed all callers.
8241 Pass false to new_afile for add_to_list. Split loading of symbols
8242 out into separate function.
8243 (load_symbols): New function split out of lookup_name. Don't load
8244 the symbols if they are already loaded.
8245 (open_input_bfds): For lang_input_statement_enum call load_symbols
8246 rather than lookup_name.
8247 (lang_process): Pass abs_output_section rather than NULL to
8248 lang_size_sections.
8249 (lang_startup): Set real field of first_file to true.
8250
8251Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8252
8253 * ldlang.c (had_relax): Removed.
8254 (relax_again): New static variable.
8255 (lang_size_sections): Change call to bfd_relax_section to
8256 correspond to BFD changes. Set relax_again appropriately.
8257 (lang_process): Remove #if 0 code. When relaxing, keep calling
8258 lang_do_assignments and lang_size_sections until relax_again
8259 becomes false.
8260
8261 * emultemp/gld960.em: Include libiberty.h
8262 (gld960_before_parse): Pass NULL as final argument to concat.
8263
8264Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8265
8266 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8267 four byte boundary.
8268
8269 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8270 building a bfd_data_link_order, rather than by setting the section
8271 contents immediately.
8272
8273Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8274
8275 Changes to make -Ur work again.
8276 * ldmain.c (add_to_set): Now takes reloc argument rather than
8277 bitsize. Check config.build_constructors here. If an new hash
8278 table entry is created, mark it as undefined.
8279 (constructor_callback): No longer takes bitsize argument. Pass
8280 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8281 BFD backend supports it.
8282 (reloc_overflow): Handle a NULL abfd argument.
8283 (reloc_dangerous, unattached_reloc): Likewise.
8284 * ldctor.c: Include ldmain.h.
8285 (struct set_info): Change bitsize field to reloc.
8286 (ldctor_add_set_entry): Now takes reloc argument rather than
8287 bitsize. Don't bother to check config.build_constructors here.
8288 (ldctor_build_sets): Get the size from the reloc howto. If
8289 generating relocateable output, call lang_add_reloc rather than
8290 lang_add_data.
8291 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8292 instead of bitsize.
8293 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8294 (lang_reloc_statement_type): New structure.
8295 (lang_statement_union_type): Add reloc_statement field.
8296 (lang_add_reloc): Declare new function.
8297 * ldlang.c (lang_for_each_statement_worker): Handle
8298 lang_reloc_statement_enum.
8299 (map_input_to_output_sections, print_statement): Likewise.
8300 (lang_size_sections, lang_do_assignments): Likewise.
8301 (print_reloc_statement): New function.
8302 (lang_add_reloc): New function.
8303 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8304
8305 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8306 (cdtest-ur, cdtest-ur.out): New targets.
8307 (check-cdtest): Now also check that -Ur works correctly.
8308
8309 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8310
8311Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8312
8313 * ldlang.c (lang_process): Move lang_common call before
8314 map_input_to_output_sections, to ensure that any alignment
8315 constraints set by common symbols are copied over to the output
8316 sections.
8317
8318Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8319
8320 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8321 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8322 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8323 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8324 needed for ELF.
8325
8326Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8327
8328 * config/i386bsd.mh: New file.
8329
8330Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8331
8332 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8333 defined.
8334 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8335 (DATA_START_SYMBOLS): Define _fdata.
8336
8337Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8338
8339 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8340
8341Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8342
8343 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8344 works again. Attach some output symbols to the stub file bfd.
8345
8346 * emultempl/hppaelf.em: Include elf32-hppa.h.
8347 (file_chain): Add decl.
8348 (hppa_look_for_stubs_in_section): Delete decl.
8349 (hppaelf_finish): Reenable code. Do not pass symbols
8350 down to hppa_look_for_stubs_in_section.
8351
8352Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8353
8354 * ldmain.c (write_map): Don't define. Removed all references.
8355 Just use map_file or map_filename instead.
8356 (add_archive_element): Use minfo to write map information, not
8357 info_msg.
8358 (constructor_callback): Use fprintf to write map information, not
8359 info_msg.
8360 * ldmain.h (write_map): Don't declare.
8361 * ldgram.y (mri_script_command): Removed reference to write_map.
8362 * ldlang.c (lang_one_common): Likewise.
8363 * lexsup.c (parse_args): Likewise.
8364
8365Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8366
8367 * scripttempl/elf.sc: Force all sections to be aligned.
8368
8369 * ldgram.y (section): Reverse the order of memspec_opt and
8370 fill_opt to avoid an ambiguity when both are used.
8371 * ld.texinfo: Changed accordingly.
8372
8373 * ldgram.y: Move include of ldlex.h back with other includes.
8374 * ldlex.h (input_type): Don't initialize enum constants to
8375 particular values.
8376 * ldlex.l: Use a switch to return the right token based on
8377 input_type, rather than knowing that input_type has a value based
8378 on a token type.
8379
8380 * ldgram.y (dirlist_ptr): Removed; not used.
8381 * lexsup.c: Include ldver.h.
8382 * Makefile.in: Rebuilt dependencies.
8383
8384Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8385
8386 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8387 (ldlang_add_file): call it here instead.
8388
8389Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8390
8391 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8392
8393Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8394
50bbae35 8395 * emultempl/hppaelf.em: First attempt to clean this file up.
252b5132
RH		 8396 Add comments in several functions as to their purpose and
8397 how they function (or my current best guess). Clean up horrible
8398 spacing and indention that never should have been accepted in the
8399 first place. Add FIXMEs for issues which need to be resolved.
8400 Disable linker-stub generation until it gets fixed. This allows
8401 the linker to at least work on simple code for testing purposes.
8402
8403 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8404 it via hppaelf_finish). Prototype moved into ldlang.h.
8405 (lang_process): Move problematic extra call to lang_size_sections
8406 into the PA ELF specific code.
8407 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8408 lang_size_sections moved here.
8409
8410Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8411
8412 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8413 * config/ppc-elf32.mt: New file.
8414 * emulparams/elf32ppc.sh: New file.
8415 * emultempl/ppc.em: New file.
8416 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8417 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8418 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8419
8420Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8421
8422 * lexsup.c (parse_args): Use symbolic numbers for long options.
8423 Fix misunderstanding in -Y and -call_shared et al.
8424
8425 Use getopt instead of lex and yacc to parse the command line.
8426
8427 * ld.texinfo (Options): Document changes to option syntax.
8428 * Makefile.in: Update dependencies.
8429 * ldver.c (help): Tweak dashes in usage message.
8430 * ldgram.y (%union): Remove unused members.
8431 Remove %tokens for command line options; add ones for input types.
8432 (command_line): Rules removed.
8433 (file): Instead of command line, recognize an
8434 input type indicator, then use the nonterminal for that type.
8435 (defsym_expr): New nonterminal from code formerly in command_line.
8436 * ldlex.h: Declare parser input type enum and variable.
8437 Don't declare parse_line.
8438 * ldlex.l: Remove unused variables. Make some used ones static
8439 and comment them.
8440 (COMMAND): Start state and its rules removed.
8441 At start of yylex, return input state token if at start of input.
8442 (lex_redirect): Don't need to set yyout.
8443 (ldlex_command): Function removed.
8444 * ldmain.c (main): Instead of calling parse_line, set up the
8445 redirections and call yyparse directly.
8446 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8447 "command line".
8448 * lexsup.c: Remove #if 0'd code.
8449 (parse_line): Function removed.
8450 (parse_args): Rewrite to use getopt_long_only.
8451 (set_default_dirlist): New function from code formerly in
8452 ldgram.y:command_line.
8453 (set_section_start): New function.
8454 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8455 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8456 compiled-in link scripts in "{" and "}", as the grammar no longer
8457 wants them to be.
8458
8459Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8460
8461 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8462 require that it be in $(srcdir).
8463
8464Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8465
8466 * ldlang.c (lang_size_sections): Only align section to alignment
8467 required by linker script, not to maximum alignment of input
8468 sections.
8469
8470 * ldlang.h (largest_section): Don't declare.
8471 * ldlang.c (largest_section): Don't define.
8472 (size_input_section): Don't set largest_section; not used.
8473
8474Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8475
8476 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8477
8478Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8479
8480 * ldlang.c, ldmain.c: Include libiberty.h.
8481
8482 * ldmisc.h (concat): Don't declare.
8483 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8484
8485 * ld.h (as_output_section_statement): Removed; not used.
8486
8487Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8488
8489 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8490 bfd_set_error and new error names.
8491
8492Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8493
8494 * ldwrite.c (build_link_order): If the cooked size of the section
8495 has been set, use it, for determining link_order size.
8496 (ldwrite): In the error message displayed if bfd_final_link fails,
8497 indicate that it was in fact the final link step that failed.
8498
8499 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8500 bfd_relax_section, in case it returns false but doesn't flag an
8501 error. If an error is returned, indicate which one it is in the
8502 error message.
8503
8504 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8505 it'll get picked up from $(srcdir) if appropriate.
8506
8507Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8508
8509 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8510 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8511
8512Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8513
8514 * ldlex.l (comment): Increment line number when newline is read.
8515
8516Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8517
8518 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8519 reload the file even if it is already loaded.
8520 (wild): Call lookup_name with force_load argument of 0.
8521 (open_input_bfds): Call lookup_name with force_load argument of 1.
8522 (print_symbol): Remove declaration of non-existent function.
8523 (print_one_symbol): Return true rather than falling off end.
8524
8525Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8526
8527 * ldmain.c (main): Use %ld when printing long values.
8528
8529 * scripttempl/elf.sc: Move _edata after the .sdata section.
8530 Permit OTHER_BSS_SYMBOLS to be defined.
8531 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8532
8533Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8534
8535 * Rename all "hppaosf" files to "hppaelf".
8536 * Change all "osf" references to "elf" in hppaelf files.
8537 * Makefile.in: Likewise.
8538 * configure.in: Likewise.
8539
8540Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8541
8542 * ldmain.c (main): Call xatexit, not atexit.
8543 Call xmalloc_set_program_name.
8544
8545 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8546 bfd_errno.
8547
8548Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8549
8550 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8551 (hppaosf_finish): Call xmalloc, not ldmalloc.
8552 * ldmain.c (preserve_output): Function removed.
8553 (main): Do it here instead.
8554
8555Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8556
8557 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8558 GNU C specific macros.
8559
8560 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8561 call to LANG_FOR_EACH_INPUT_SECTION.
8562
8563Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8564
8565 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8566 deleted; will use libiberty versions instead.
8567 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8568 mri.c Makefile.in: Change callers.
8569
8570 * ldmisc.c (vfinfo): Remove cleanup code.
8571 * ldmain.c (remove_output): Put it here (new function).
8572 (preserve_output): New function.
8573 (main): Register remove_output and preserve_output with atexit.
8574 * ldmain.c ldgram.y: Call xexit instead of exit.
8575 * ldmisc.h: Declare xexit.
8576
8577Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8578
8579 * Makefile.in: Lots of new H8/500 memory models.
8580
8581Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8582
8583 * ldlex.l: Removed duplicate rules.
8584 (yywrap): Provide default definition, needed with some versions of
8585 flex.
8586
8587Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8588
8589 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8590 the archive filename too.
8591
8592 * ldlex.l: Add rule to catch invalid input characters instead of
8593 printing them. Include "ldmain.h" for program_name decl.
8594 (lex_warn_invalid): New function.
8595 * Makefile.in: Add dependency.
8596
8597Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8598
8599 * Makefile.in (check): Don't bother running any tests of
8600 cross-linker until the test suite no longer assumes native mode.
8601
8602Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8603
8604 * ldlang.c (print_one_symbol, print_input_section): Print
8605 global symbols in symbol table again.
8606
8607Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8608
8609 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8610 exit successfully instead of complaining if no input files are
8611 given.
8612
8613Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8614
8615 * Makefile.in: Format variable definitions consistently.
8616 (LD_PROG): Remove unnecessary variables from link command,
8617 change variable LOADLIBES to EXTRALIBS.
8618
8619 * ldmain.c (main): Compute and display total execution time.
8620 * ld.texinfo (-stats): Document the option.
8621
8622Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8623
8624 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8625 arguments.
8626
8627 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8628 after opening BFD.
8629
8630 * ldlang.c (relaxing): Removed global variable.
8631 (lang_size_sections): If the canonical symbols have not already
8632 been read in, read them in before relaxing.
8633 * ldlang.h (relaxing): Removed declaration.
8634
8635Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8636
8637 * ldlang.c (new_afile): Initialize loaded field to false.
8638 (lookup_name): If file was already loaded, don't call the
8639 add_symbols entry point again.
8640
8641Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8642
8643 * ld.texinfo: Clarify what -T option does.
8644
8645Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8646
8647 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8648 for a.out.
8649
8650Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8651
8652 * ldmain.c (add_archive_element): If trace_files or
8653 trace_file_tries, print file name.
8654 * ldlang.c (lookup_name): Likewise.
8655 (ldlang_add_file): Don't put files on input_bfds list in reverse
8656 order.
8657
8658 * scripttempl/elf.sc: Correct typo.
8659
8660Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8661
8662 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8663 their arguments optional, for compatibility with the old GNU ld.
8664
8665Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8666
8667 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8668
8669Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8670
8671 * ldmain.c (add_to_set): Add bitsize argument.
8672 (constructor_callback): New function.
8673 (link_callbacks): Add constructor_callback.
8674 * ldctor.c (struct set_info): Add bitsize field.
8675 (ldctor_add_set_entry): Add bitsize argument.
8676 (ldctor_build_sets): Base the size of the elements of the set on
8677 the bitsize, rather than always using LONG.
8678 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8679
8680 * ld.h (QUAD_SIZE): Define.
8681 * ldgram.y (QUAD): New token.
8682 (length): Handle it.
8683 * ldlex.l: Return QUAD.
8684 * lexsup.c (keywords): Add QUAD.
8685 * ldwrite.c (build_link_order): Handle QUAD.
8686 * ldlang.c (print_data_statement): Handle QUAD.
8687 (lang_size_sections): Likewise.
8688 (lang_do_assignments): Likewise.
8689 * ldexp.c (exp_print_token): Add QUAD to table.
8690 * ld.texinfo: Describe QUAD.
8691
8692 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8693 since the Alpha doesn't use them.
8694
8695Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8696
8697 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8698
8699Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8700
8701 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8702 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8703
8704Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8705
8706 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8707 needed for i386mach. (Should be a no-op on other systems.)
8708
8709 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8710 (PAGE_SIZE): Don't define; not used.
8711
8712Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8713
8714 * ldgram.y (yyerror): Make argument const char *, and actually
8715 print it out rather than assuming it is a syntax error.
8716 * ldmisc.h: Change declaration of yyerror.
8717 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8718
8719Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8720
8721 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8722 exec header offset, since the exec header isn't loaded.
8723 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8724
8725Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8726
8727 A major rewrite to move the bulk of the linker into BFD so that
8728 more efficient backend code can be written for specific object
8729 files.
8730 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8731 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8732 * ldctor.c, ldctor.h: Complete rewrite.
8733 * ldwrite.c, ldwrite.h: Complete rewrite.
8734 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8735 link_info.strip instead. Changed all uses.
8736 (discard_locals_type, discard_locals): Removed. Use
8737 link_info.discard instead. Changed all uses.
8738 (ld_config_type): Removed relocateable_output field; use
8739 link_info.relocateable instead; changed all uses. Added stats
8740 field.
8741 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8742 set_loader_symbol): Removed.
8743 * ldexp.h (node_class): Added etree_rel.
8744 (etree_type): Added rel field.
8745 * ldexp.c (exp_print_token): Bracketed table initialization.
8746 (exp_relop): New function.
8747 (fold_name): Use linker hash table rather than ldsym functions.
8748 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8749 (exp_print_tree): Handle etree_rel.
8750 * ldgram.y (strip_symbols, discard_locals): Removed.
8751 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8752 (REL): New token. Does not appear in grammar, but needed for
8753 expression code.
8754 (file): Don't call lang_final; it's called by main anyhow.
8755 * ldlex.l: Accept -stats and -no-keep-memory options.
8756 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8757 * ldlang.c: Consistently use fill_type for fill argument.
8758 (lang_init_script_file, script_file): Removed.
8759 (create_object_symbols): Removed. Use
8760 link_info.create_object_symbols_section instead. Changed all
8761 uses.
8762 (lang_add_keepsyms_file): Removed.
8763 (lookup_name): Call bfd_link_add_symbols instead of
8764 ldmain_open_file_read_symbol.
8765 (wild): Don't iterate over script_file.
8766 (open_output): Create link hash table.
8767 (lang_place_undefineds): Rewrote.
8768 (lang_size_sections): Handle relaxing (doesn't work yet).
8769 (lang_relocate_globals): Removed.
8770 (lang_finish): Use link hash table rather than ldsym functions.
8771 (lang_common): Rewrote.
8772 (lang_one_common): New function.
8773 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8774 usrdata.
8775 (create_symbol): Removed.
8776 (lang_process): Don't call lang_init_script_file. Call
8777 ldctor_build_sets rather than find_constructors. Don't call
8778 lang_relocate_globals.
8779 (lang_abs_symbol_at_beginning_of): Rewrote.
8780 (lang_abs_symbol_at_end_of): Rewrote.
8781 * ldmain.c (had_y): Removed.
8782 (lprefix, lprefix_len): Removed; use link_info fields instead.
8783 Changed all uses.
8784 (multiple_def_count, commons_pending, undefined_global_sym_count,
8785 total_symbols_seen, total_files_seen): Removed.
8786 (link_callbacks, link_info): New variables.
8787 (main): Initialize link_info. Don't call init_bfd_error_vector or
8788 ldsym_init. Don't set now unused variables. Handle -stats.
8789 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8790 (add_ysym): Rewrote.
8791 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8792 search_library, gnu960_check_format, decode_library_subfile,
8793 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8794 Removed.
8795 (add_keepsyms_file, add_archive_element, multiple_definition,
8796 multiple_common, add_to_set, warning_callback, undefined_symbol,
8797 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8798 New functions.
8799 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8800 require symbols for %C; look them up instead.
8801 * emultempl/hppaosf.em: Pass link_info to
8802 hppa_look_for_stubs_in_section.
8803 * Makefile.in: Rebuilt dependencies.
8804 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8805 relax.c.
8806 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8807 relax.h.
8808 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8809 ldlang.h and ldctor.h.
8810
8811 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8812 declarations of free and malloc from flex output. Change malloc
8813 to ldmalloc in flex output.
8814
8815Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8816
8817 * ldmain.c (lprefix): Change default from a char to a string
8818 with only one character.
8819 (lprefix_len): Set default to one.
8820
8821 * ldmain.h (lprefix_len): Declare.
8822
8823 * ldsym.c (write_file_locals): Use strncmp rather than a character
8824 comparison for lprefix.
8825
8826 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8827 correctly.
8828
8829 * emultmpl/hppaosf.em: Include ldexp.h.
8830 (before_parse): Set lprefix and lprefix_len correctly.
8831
8832Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8833
8834 * ldlex.h: Don't declare yywrap if it is a macro.
8835 * ldlex.l: Include sysdep.h.
8836 * ldlang.c (lang_for_each_statement_worker,
8837 lang_for_each_statement): Forgot to use PARAMS.
8838
8839Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8840
8841 * Makefile.in: Added .PHONY targets where appropriate. Added some
8842 comments. Also:
8843 (gcclibdir, version): Removed unused variables.
8844 (DEP): New variable, set to mkdep.
8845 (ALL_CFLAGS): New variable. Used in .c.o target.
8846 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8847 variables.
8848 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8849 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8850 mostly obsolete variables. Adjusted remaining uses.
8851 (DEF_EMUL): Removed variable.
8852 (ldmain.o): Handle undefined EMUL error correctly.
8853 (ldemul-list.h): Depend on config.status rather than Makefile.
8854 Create via temporary file.
8855 (ver960.c, roll, make): Removed obsolete targets.
8856 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8857 dependencies.
8858 * dep-in.sed: New file, used when rebuilding dependencies.
8859
8860Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8861
8862 Made many changes to eliminate gcc warnings. Made various
8863 cosmetic changes, declared various things in header files, removed
8864 various extern declarations from .c files. No substantive
8865 changes.
8866
8867 * ldlang.c (lang_process): Ifdef out final call to
8868 lang_size_sections again (reverting change of Nove 2), since it
8869 breaks the Sun4 linker.
8870
8871Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8872
8873 * configure.in (alpha-*-netware*): New target; use alpha.
8874
8875Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8876
8877 * configure.in: Group targets by CPU. Merge some m68k target
8878 entries with different CPU specs that use the same ld_target
8879 values.
8880
8881 * configure.in: Add sparc*-*-coff.
8882 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8883 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8884 (em_coff_sparc.c): Add dependencies and build rules.
8885
8886 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8887
8888Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8889
8890 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8891 New tokens.
8892 (command_line_option): Accept and ignore them (for now).
8893 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8894 where n is a number.
8895
8896Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8897
8898 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8899 not in bfd_com_section, create the section in the BFD so that it
8900 can be placed in the right output section.
8901
8902Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8903
8904 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8905 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8906 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8907 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8908 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8909 Move OTHER_READONLY_SECTIONS after all the other readonly
8910 sections. Don't use DATA_ADDR twice.
8911
8912 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8913 p is in a common section, make sure the BFD has a section of that
8914 name.
8915
8916 * ldlang.c (lang_common): Add newline to error message.
8917
8918Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8919
8920 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8921 Lynx-specific script instead of m68kcoff.
8922 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8923 (ENTRY): Define as __main.
8924 (TEXT_START_ADDR): Define as 0.
8925 (PAGE_SIZE): Define as 0x1000.
8926 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8927 * scripttempl/m68klynx.sc: New file.
8928
8929Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8930
8931 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8932 arguments rather than treating them as emulation names.
8933
8934Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8935
8936 * configure.in: Support x86 unixware and netware plus generic netware.
8937
8938Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8939
8940 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8941 Correct values (?).
8942
8943Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8944
8945 * Makefile.in (distclean): Don't delete dvi or info files.
8946 (ld.info): Update dependency list.
8947 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8948
8949Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8950
8951 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8952 Set output_filename instead of creating a new node.
8953 (open_output): Don't set output_filename.
8954 (lang_final): Create the new node here.
8955 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8956
8957Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8958
50bbae35 8959 From Pete Hoogenboom (hoogen@cs.utah.edu):
252b5132
RH		 8960
8961 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8962 edata, _edata, end): Add definitions of these symbols.
8963 (__end): Remove definition of this symbol.
8964 (__data_start): Move definition of this symbol.
8965
8966 * emultempl/hppaosf.em: Various fixes and support for linker stub
8967 generation.
8968 (hppaosf_finish, hppaosf_search_for_padding_statements,
8969 hppaosf_create_output_section_statements): New functions in
8970 support of linker stub generation.
8971 (ld_hppaosf_emulation): Redefine to include new
8972 emulation-specific routines.
8973
8974 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8975 Pass abs_output_section rather than NULL to avoid invalidating
8976 absolute symbols.
8977
8978Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8979
8980 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8981 (em_i386mach.c): New rule.
8982 * configure.in (i[34]86-*-mach*): New case.
8983 * config/i386-mach.mt: New file.
8984 * emulparams/i386mach.sh: New file.
8985
8986Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8987
8988 * ld.h (flag_is_*): Removed macros.
8989 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8990 Consistently check the BFD symbol flags directly, rather than
8991 using file_is_* macros.
8992
8993Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8994
8995 * configure.in (sparc*-*-lynxos*): New target.
8996 * Makefile.in: Add rule for em_sparclynx.c.
8997 (ALL_EMULATIONS): Add Lynx emulations.
8998 * config/sparc-lynx.mt: New file.
8999 * emulparams/sparclynx.sh: New file.
9000 * scripttempl/sparccoff.sc: New file.
9001
9002Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9003
9004 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9005
9006Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9007
9008 * relax.c (write_relax): Check return value of bfd_seclet_link.
9009
9010Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9011
9012 * ldlang.c (delete_output_file_on_failure): New variable.
9013 (open_output): Set it after bfd open succeeds.
9014 * ldmisc.c (vfinfo): Test it.
9015
9016 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9017
9018 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9019 symbols.
9020
9021 * ldemul.c: Support was added to allow emulation-specific
9022 processing to occur. This support was added primarily for linker
9023 stub generation in the elf32-hppa gld.
9024 (ldemul_finish, ldemul_create_output_section_statements): New
9025 functions.
9026 * ldemul.h: Support was added to allow emulation-specific
9027 processing to occur. (As described above.) Added finish and
9028 create_output_section_statements fields to
9029 ld_emulation_xfer_struct structure.
9030 * ldlang.c: Add calls to emulation-specific routines.
9031 (lang_process): Add call to
9032 ldemul_create_output_section_statements function.
9033 (lang_process): Add call to a emulation-specific routine (and
9034 some processing after the call).
9035
9036Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9037
9038 * configure.in: mips*- instead of mips-, mips*el changes
9039
9040Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9041
9042 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9043 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9044 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9045 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9046 * config/alpha.mt: New file.
9047 * emulparams/alpha.sh: New file.
9048 * scripttempl/alpha.sc: New file.
9049
9050Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9051
9052 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9053 types of different sizes (eg: 64 and 32 bits), so coerce.
9054 * ld.h (ALIGN_N): Add warning about usage.
9055
9056Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9057
9058 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9059 which we already have a definition, rather than checking in
9060 several different places whether the symbol is weak.
9061
9062Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9063
9064 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9065 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9066 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9067 expanded within them.
9068 * config/mipsb-elf32.mt: New file.
9069 * emulparams/elf32mipb.sh: New file.
9070 * Makefile.in (em_elf32mipb.c): New target.
9071
9072Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9073
9074 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9075 lang_input_file_is_search_file_enum so objects brought in using
9076 INPUT() do a path lookup.
9077
9078Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9079
9080 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9081 instead of {i386,m68k}-coff.
9082 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9083 * config/i386-lynx.mt: New file.
9084 * config/m68k-lynx.mt: New file.
9085 * emulparams/i386lynx.sh: New file.
9086 * emulparams/m68klynx.sh: New file.
9087
9088 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9089 but defaulting to _start.
9090
9091 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9092 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9093 LynxOS libc.
9094
9095Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9096
9097 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9098 HOSTING_LIBS for testing.
9099
9100Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9101
9102 Finish up support for i386-sysv4 (without shared libraries):
9103 * ld.h (flag_is_weak): Define.
9104 * ldlang.c (print_symbol): Mention whether symbol is weak.
9105 (print_input_section): Print weak symbols as globals.
9106 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9107 (enter_global_ref): Do not warn if a weak symbol redefines a
9108 global symbol. Do not let a weak symbol redefine a common symbol.
9109 (enter_file_symbols): Treat weak symbols as global symbols.
9110 (subfile_wanted_p): Do not pull in an object file from a archive
9111 just to resolve an undefined weak symbol.
9112 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9113 error; the error might be that malloc has run out of space.
9114 * ldsym.c (write_file_locals): Treat weak symbols as global.
9115 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9116 use i386-elf.
9117 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9118 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9119 * emulparams/elf_i386.sh: New file.
9120 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9121 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9122 (ALL_EMULATIONS): Add em_elf_i386.o.
9123 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9124 (em_elf_i386.c): New target, like other em_*.c targets.
9125 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9126 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9127 nonempty, and configured for native, add it to LIB_PATH.
9128
9129Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9130
9131 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9132 Added statements to pass stab and stabstr sections through and
9133 mark them as NOLOAD, which makes GDB happier.
9134
9135Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9136
9137 * configure.in: Accept m68k-lynx-lynxos config.
9138
9139 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9140
9141Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9142
9143 * config/coff-h8300.mt: Add EMUL=h8300h.
9144
9145 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9146
9147Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9148
9149 * Makefile.in: Changed CXX back to g++.
9150
9151Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9152
9153 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9154
9155Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9156
9157 * Makefile.in (TAGS): Use shell wildcards.
9158
9159Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9160
9161 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9162
9163Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9164
9165 * ld.texinfo: re-enable included config file; conditionalize doc
9166 for -oformat to interact properly with SingleFormat doc config
9167 var; rename @up/@down to @raisesections/@lowersections.
9168
9169Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9170
9171 * configure.in: recognize m88110.
9172
9173Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9174
9175 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9176 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9177 ELF emulation is "elf32-hppa" not "elf-big".
9178 (hppaosf_before_parse): Remove unneeded processing of environment
9179 variables.
9180 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9181 .text segment of output file.
9182 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9183
9184Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9185
9186 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9187 longer in bfd.h.
9188
9189 * ldlang.c, ld.h: updated copyright.
9190
9191Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9192
9193 * ldlang.c (open_output, lang_check): Check return value of
9194 bfd_set_arch_mach.
9195
9196Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9197
9198 * scripttempl/h8500.sc: Start all sections in a different segment.
9199 * scripttempl/z8ksim.sc: Handle constructors
9200
9201Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9202
50bbae35
AM		 9203 * Makefile.in: revert earlier changes back to execute runtest
9204 with make check. cdtest and bootstrap now function as they
252b5132
RH		 9205 did within the Makefile.
9206
9207Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9208
9209 * Makefile.in: Update dependencies.
9210
9211 * configure.in: Set EMULATION_OFILES in Makefile based on
9212 --with-targets option.
9213
9214Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9215
9216 * Makefile.in: check targets reimplemented to old way.
9217
9218Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9219
9220 * config/i386v.mh, config/irix4.mh: Use gcc
9221 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9222 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9223 bfd/configure.host change.
9224
9225Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9226
9227 * scripttempl/elf.sc: Handle .line and .debug* sections.
9228
9229 * ldlex.l: Use bfd_scan_vma, not strtoul.
9230
9231Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9232
9233 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9234 Remove inital caps in some error messages, change "can't" to
9235 "cannot", add missing colons.
9236 * ldmisc.c (vfinfo): Print "%%" as a single %.
9237 For '%' followed by unrecognized character, print them both
9238 verbatim instead of expecting a char * arg.
9239 For '%C', don't put the function name in parens.
9240
9241 * ldexp.c (invalid): Pass "%%", not "% ".
9242
9243Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9244
9245 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9246 (BSS_VAR): Removed; now always define _fbss.
9247 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9248 Removed.
9249
9250Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9251
9252 * configure.in: z8k-coff is the same as z8k-sim
9253
9254Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9255
9256 * testsuite/lib/ld.exp: new file
9257 * testsuite/config/unix-ld.exp: new file
9258 * testsuite/ld.bootstrap/bootstrap.exp: new file
9259 * Makefile.in: add dejagnu support for make check
9260
9261Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9262
9263 * ldlex.l (comment): Add missing newline in message.
9264 * ldindr.c (add_indirect): Ditto.
9265 * ldexp.c (exp_fold_tree): Ditto.
9266
9267Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9268
9269 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9270 into externs.
9271
9272 * ldmisc.c (multiple_warn): New function.
9273 * ldmisc.h: Declare it.
9274 * ldmain.c (enter_global_ref): Call it.
9275 * ld.h (ld_config_type): Add warn_common.
9276 * ldlex.l, ldgram.y: Set it with -warn-common option.
9277 * ldver.c (help): Document it.
9278
9279Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9280
9281 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9282 target-specific sections, and for changing data section vma.
9283
9284Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9285
9286 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9287 terminals, for Solaris.
9288 (dirlist_ptr): New static variable.
9289 (command_line_option): Accept new options.
9290
9291 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9292 "-YP,...".
9293
9294 * config/sun4sol2.mt: Pass emulation name without ".sh".
9295
9296 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9297 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9298
9299Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9300
9301 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9302 .dtors, .data1, .rodata1 sections, instead of combining them into
9303 other sections. For `-r', set all section start addresses to
9304 zero.
9305
9306 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9307 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9308 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9309
9310Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9311
9312 * genscripts.sh: If this is the default emulation, set
9313 COMPILE_IN.
9314 * emultempl/*.em: Use it to determine whether to compile in the
9315 scripts.
9316
9317 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9318 genscripts.sh. Pass the current emulation name without ".sh" on
9319 the end.
9320 * genscripts.sh: Take an default emulation arg.
9321 Use the current emulation name as EMULATION_NAME.
9322 Make default lib path for cross-compiling ':', not null.
9323 * emulparams/*.sh: Don't set EMULATION_NAME.
9324 * ldemul.c (ldemul_get_script): Take isfile arg.
9325 Pass it to emulation's get_script function.
9326 * ldemul.h: Adjust get_script prototypes.
9327 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9328 No longer static.
9329 * ldfile.h: Declare it.
9330 * ldgram.y: Accept a script on the command line again,
9331 for parsing compiled-in scripts.
9332 * ldmain.c (main): If ld script is a file, parse it as a -T
9333 option, otherwise parse it directly.
9334 * emultempl/*.em (*get_script): Return the scripts themselves if
9335 this is the default emulation; otherwise return their file names.
9336 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9337 generic.em.
9338 * emulparams/m88kbcs.sh: Use it.
9339
9340 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9341
9342Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9343
9344 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9345 there's no change log entry yet, tsk tsk) from the list of
9346 emulations compiled in until Mark gets around to checking in
9347 emulparams/i386linux.sh.
9348 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9349 changed, this file gets updated.
9350
9351Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9352
9353 * ldgram.y (OPTION_Lfile): New token.
9354 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9355 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9356
9357Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9358
9359 * configure.in: h8/300h support needs own .mt file.
9360 config/coff-h8300h.mt: New file.
9361
9362Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9363
9364 * ldmain.c: Don't include sys/stat.h; it already got included
9365 somewhere along the way.
9366
9367Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9368
9369 * Makefile.in: Add h8300h support.
9370 emulparams/h8300h.sh: New file.
9371 scripttempl/h8300h.sc: New file.
9372
9373Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9374
9375 * ldfile.c (ldfile_open_file): In error message, use the name the
9376 user gave (e.g., "-lc"), rather than the base file name.
9377
9378 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9379
9380 * ldmain.[ch]: Remove initial Q_ from function names.
9381 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9382
9383 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9384
9385 * ldlang.c (lang_process): Move loading of default script from
9386 here to main. Add a "/" to start of script name to prevent
9387 finding it in "." first.
9388
9389 * ldmain.c (set_scripts_dir): Don't look in "." first.
9390
9391 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9392 option_longmap.
9393
9394Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9395
9396 * Makefile.in (em_m88kbcs.c): Correct dependency.
9397 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9398 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9399 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9400
9401Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9402
9403 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9404 main.c (main): Print the errno string in the error message.
9405
9406Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9407
9408 * configure.in: Accept h8300h for target cpu.
9409
9410 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9411 present (demangle is smart enough to know whether to do it or not).
9412
9413Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9414
9415 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9416 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9417
9418 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9419
9420 * ldmain.c (get_emulation, check_for_scripts_dir,
9421 set_scripts_dir): New functions.
9422 (main): Call them.
9423
9424Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9425
9426 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9427 Create symbol "end" instead of "__end". Comment out some parts
9428 that may not be needed (yet) for elf.
9429
9430 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9431
9432Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9433
9434 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9435
9436 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9437 when no prototype is being supplied.
9438 (ldmalloc, ldrealloc): Size argument is now size_t.
9439
9440 * ldmisc.c (finfo): New function, accepts FILE* argument.
9441 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9442 without leading zeros.
9443 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9444 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9445 value.
9446 (concat, buystring): String lengths are size_t.
9447 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9448
9449 * ldlang.c (new_statement): Size argument is now size_t. Added
9450 forward declaration with prototype.
9451
9452Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9453
9454 * ldgram.y (OPTION_v): Don't turn on verbose output.
9455
9456Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9457
9458 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9459 bfd.h instead.
9460
9461Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9462
9463 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9464 collect2 doesn't look for gld any more anyhow.
9465
9466Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9467
9468 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9469 now have a non NULL srefs_chain.
9470
9471 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9472 hp300hpux, since the latter does not exist.
9473
9474Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9475
9476 * genscripts.sh: Put the scripts in the ldscripts directory, not
9477 emulations.
9478 * configure.in (ldscripts): Make, instead of emulations.
9479 * Makefile.in (scriptdir): Take off the "ld" part.
9480 (install, clean, distclean): Use ldscripts, not emulations.
9481 In tests, don't pass -Lemulations.
9482 Don't pass tooldir/lib to genscripts.sh.
9483 * genscripts.sh: Don't take tooldir/lib arg.
9484 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9485 default script file.
9486
9487Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9488
9489 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9490
9491Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9492
9493 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9494
9495Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9496
9497 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9498 run in parallel without colliding on yacc's static file names.
9499 Without the stub rule, make will try to start two yacc's
9500 concurrently which fails because of yacc's static file names.
9501
9502Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9503
9504 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9505 symbols.
9506
9507Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9508
9509 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9510 different from libdir.
9511
9512 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9513
9514Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9515
9516 * ldver.c (help): New function.
9517 * ldver.h: Declare it.
9518 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9519
9520Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9521
9522 * Makefile.in (INCLUDES): Don't need ../include any more.
9523
9524Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9525
9526 * ldlex.l, ldgram.y: Support new -oformat option.
9527 Remove attempt at supporting script fragments on the command line.
9528 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9529 * mri.c (mri_format), ldgram.y: Change callers.
9530 * ldlang.h: Change prototype.
9531
9532Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9533
9534 * Makefile.in: canonicalize install.sh; for use within
9535 this directory (and subdirs)
9536
9537Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9538
9539 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9540
9541 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9542 and .cc.o rule.
9543
9544Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9545
9546 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9547 It wasn't documented (or likely used) and wastes time.
9548 (try_open): If EXTEN is empty, don't try it.
9549
9550 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9551 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9552 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9553 with normal function declarations.
9554
9555 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9556 Move *.sc-sh to scripttempl/*.sc.
9557 * {emultempl,emulparams,scripttempl}/README: New files.
9558 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9559 removed, replaced with generic.em.
9560 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9561 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9562
9563 * *.em (*_get_script): Return script name instead of script contents.
9564 * ldlang.c (lang_process): Change caller.
9565
9566 * ldlex.l, ldgram.y: Recognize -m option.
9567 Check for input files after *all* options in grammar.
9568 * ldmain.c (main): Check for -m options. Add default directory
9569 for -m.
9570
9571 * mkscript.c: File removed.
9572 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9573 to add to the default LIB_PATH.
9574 Look for input files in the new subdirectories.
9575 Create the scripts in emulations subdirectory and don't filter
9576 them through mkscript.
9577 * configure.in: Make the emulations subdirectory.
9578
9579 * Makefile.in: Account for all of the above changes.
9580 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9581 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9582 Put CFLAGS last in the compilation rules.
9583 Add -I../bfd to INCLUDES so sysdep.h is found.
9584
9585Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9586
9587 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9588
9589 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9590 dependent on RELOCATING, not RELOCATION.
9591 * hp3hpux.sh (SHLIB_PATH): Define it.
9592
9593Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9594
9595 * ldfile.c (try_open): If opening without the extension fails,
9596 try with the extension even if -v or -V was given.
9597 had_script is imported (from ldgram.y), not exported.
9598
9599Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9600
9601 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9602
9603Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9604
9605 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9606 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9607 statement_list.
9608 (section): Use statement_list_opt, not statement_list.
9609 * m68kcoff.sc-sh: Gather constructors and destructors and define
9610 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9611 * sa29200.sc-sh: Gather constructors and destructors and define
9612 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9613
9614Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9615
9616 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9617 * configure.in: No longer need to configure to get sysdep.h.
9618
9619Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9620
9621 * Makefile.in: remove install:all and install-info:info
9622 dependencies (these cause some spurious rebuilds at 'make install'
50bbae35 9623 time)
252b5132
RH		 9624
9625Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9626
9627 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9628 (mips-idt-ecoff*): Added trailing '*'.
9629 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9630 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9631 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9632
9633 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9634 incorrect definitions.
9635
9636Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9637
9638 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9639 symbols, unless stripping.
9640
9641Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9642
9643 * Makefile.in: configure looks for ####, so remove lines with many
9644 '#' characters.
9645 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9646 and HOSTING_LIBS correctly so that ``make check'' will work.
9647
9648Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9649
9650 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9651 to etext, edata, and end. Needed for IRIX 4.0.5F.
9652 Patch from mwp@iconix.oz.au (Michael Paddon).
9653
9654 * Version 2.2.1 released.
9655
9656Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9657
9658 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9659 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9660
9661Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9662
9663 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9664 properly right now.
9665
9666 * Version 2.2 released.
9667
9668Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9669
9670 * ldver.c (ldversion): Bump version number to 2.2.
9671
9672Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9673
9674 * NEWS: New file.
9675
9676Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9677
9678 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9679
9680Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9681
9682 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9683 mkscript.o, rather than directly from mkscript.c.
9684
9685Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9686
9687 * configure.in: Look for ${target_makefile_frag} relative to
9688 ${srcdir}, not relative to build directory.
9689
9690 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9691 * configure.in: Recognize hppa*-hp-osf.
9692 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9693 (em_hppaosf.c): Build it.
9694 * config/hppaosf.mh, hppaosf.mt: New files.
9695
9696 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9697 some system header files. All uses changed.
9698
9699 * configure.in: Recognize i386-aix configurations as i386-coff
9700 targets.
9701
9702 * configure.in: Recognize m68*-*-hpux.
9703 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9704 the value of STACKZERO.
9705 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9706 (em_hp3hpux.c): Build it.
9707 * hp3hpux.sh, config/hp300hpux.mt: New files.
9708
9709Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9710
9711 * mips.sc-sh: Put constructors in the .data section.
9712 * Makefile.in (cdtest): Added dependency on ld.new.
9713
9714Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9715
9716 * Makefile.in: Change definition of $(tooldir) to match FSF.
9717 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9718 Support VAX Ultrix and BSD.
9719
9720Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9721
9722 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9723
9724Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9725
9726 * ldlang.h (struct memory_region): Change `length' and
9727 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9728 * ldlang.c, mri.c: Corresponding changes, plus lint.
9729
9730Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9731
9732 * configure.in: For all i386 targets, accept i486 as well.
9733
9734Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9735
9736 * ldlang.c (wild_doit): Preserve all flags for a
9737 SEC_SHARED_LIBRARY section.
9738 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9739 computing largest_section.
9740
9741Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9742
9743 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9744 fields of newly created structure.
9745
9746Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9747
9748 * ldmain.c (g_switch_value): New variable.
9749 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9750 (command_line_option): Accept -G and set g_switch_value.
9751 * ldlex.l (COMMAND): Accept -G.
9752 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9753
9754Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9755
9756 Support for linking and loading at different places:
9757
9758 * ldlex.l: Add "AT" keyword.
9759 * ldgram.y: Cleanup, and parse AT.
9760 * ldlang.c (print_output_section_statement): Print output address
9761 of section in map. (lang_size_sections): Fill sections' lma with
9762 load address.
9763 * ldlang.h (lang_output_section_statement_type): Add load_base
9764 information.
9765
9766 * ldindr.c (add_indirect): Keep more information in the alias
9767 symbol chain.
9768 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9769 attribute from an input section.
9770 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9771 default. (Q_enter_file_symbos): Indirect symbols now are known by
9772 their section, not a special symbol flag.
9773 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9774 (write_file_globals): Write the mapping for an indirect symbol.
9775 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9776 fill it with zeros.
9777
9778Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9779
9780 * ld.texinfo: changes for q1
9781
9782Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9783
9784 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9785
9786Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9787
9788 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9789
9790Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9791
9792 * mips.sc-sh: Added variables which may be overridden by a
9793 specific emulation.
9794 * mipsidt.sh: New file; emulation for IDT MIPS board.
9795 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9796 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9797 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9798 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9799
9800Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9801
9802 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9803 ralphc@pyramid.com.
9804 * i386bsd.sh, config/i386bsd.mt: New files.
9805 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9806
9807Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9808
9809 * mri.c: Add extern declaration of strdup.
9810 * ldsym.c (KEEP macro): Add spaces around '=' for the
9811 sake of old (e.g. PCC) compilers.
9812
9813Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9814
9815 * ldver.c: Bump to version 2.1.
9816
9817Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9818
9819 * ldgram.y: allow section types without address expressions.
9820 * ldlang.c (lang_relocate_globals): avoid possible hang with
9821 undefined but unreferenced symbols.
9822 * relax.c (relax_section): don't complain if the script file isn't
9823 relaxable but -relax is set
9824
9825Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9826
9827 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9828
9829Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9830
9831 * mipsbig.sh: New file. Big endian MIPS emulation.
9832 * config/mips-big.mt: New file. Use mipsbig emulation.
9833 * configure.in (mips-sgi-irix*): Use target mips-big.
9834 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9835 (em_mipsbig.c): New target. Uses mipsbig.sh.
9836
9837Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9838
9839 * mips.sc-sh: Put .scommon sections into .sbss section.
9840
9841 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9842 rather than always putting them in bfd_com_section.
9843 * ldlang.c (lang_common): If a common symbol is not in
9844 bfd_com_section, put in a section of the same name, rather than
9845 always putting it in section COMMON.
9846
9847Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9848
9849 * ldmain.c (subfile_wanted_p): If we already have a common
9850 definition of a symbol, don't necessarily pull in an object file
9851 that provides a non-common definition.
9852
9853 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9854 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9855 linker.
9856 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9857 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9858
9859Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9860
9861 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9862 the link to it.
9863
9864Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9865
9866 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9867 checking for equality to bfd_com_section.
9868
9869Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9870
9871 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9872 targets, linker script.
9873 * mipslit.sh: New file. Little endian MIPS emulation.
9874 * config/mips-lit.mt: New file. Use mipslit emulation.
9875 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9876 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9877 (em_mipslit.c): New target. Uses mipslit.sh.
9878
9879Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9880
9881 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9882 $(tooldir)/bin/gld, so that gcc can find it with or without
9883 collect2.
9884
9885Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9886
9887 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9888 write_norel. All linking is now done via write_relax. Call
9889 ldsym_write before calling write_relax.
9890 * relax.c: Added copyright.
9891 (write_relax): Renamed from write_relaxnorel. Added relocateable
9892 argument. seclet_dump renamed to bfd_seclet_link.
9893 * relax.h: Added copyright.
9894
9895Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9896
9897 * ldmain.c (decode_library_subfile): Patch from
9898 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9899
9900Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9901
9902 * config/vxworks960.mt renamed to config/i960.mt
9903
9904 * configure.in: sparc-aout emulates a sun4, as does
9905 sparc*-vxworks, i960-nindy uses gld960 emulation
9906
9907Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9908
9909 Fix support for NOLOAD, add INCLUDE
9910 * ldfile.c (ldfile_open_command_file): pass file name to
9911 lex_push_file.
9912 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9913 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9914 attribute.
9915
9916Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9917
9918 * Makefile.in, config.h: no more default emulation. Make the lack
9919 of emulation a compile time error
9920
9921Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9922
9923 * configure.in: recognise all sparclite variants, not just 'sparclite'
9924
9925Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9926
9927 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9928 aout.sc-sh.
9929
9930 * configure.in: accept *-ericsson-ose for any m68k CPU.
9931
9932 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9933 for each output section.
9934
9935Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9936
9937 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9938 macro bfd_asymbol_bfd as appropriate.
9939 * Makefile.in: Un-duplicate ldlex.c dependency.
9940 * condigure.in: Replace my_host case table by sourcing
9941 ../bfd/configure.host. Allow std-host as the default.
9942 * ldmisc.c: Change logic for C++ name demangling: There is
9943 no initial '_' to remove from stab-derived function names.
9944
9945Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9946
9947 * ldlang.c (lang_init_script_file): don't attach the output file
9948 sections to the script file.
9949
9950Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9951 * ldlang.c (wild): run expansion loop over command line bfd too.
9952 (lang_ini_script_file): initialize more parts of the command line
9953 bfd.
9954 * ldlex.l: fix DEFINED start states.
9955
9956Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9957 -y support
9958 * ld.texinfo: new doc.
9959 * ldgram.y, ldlex.l: understand -y<symbol>
9960 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9961 print info. (add_ysym): new function.
9962 * ldsym.h: (ldsym_type): new define SYM_Y.
9963
9964Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9965
9966 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9967 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9968 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9969 macros with PARAMS. Recreational cleanup. Update copyrights.
9970
9971Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9972
9973 * Makefile.in: pass down the bfd source directory for includes
9974
9975Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9976
9977 * ldlang.c (lang_size_sections): don't change size and address for
9978 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9979 sections.
9980
9981Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9982
9983 * relax.c (build_it): re-enable the processing of data_statements
9984 in scripts, makes counted contructor lists work again.
9985
9986Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9987
9988 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9989
9990Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9991
9992 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9993 and end.
9994
9995Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9996
9997 * Support for i386-sysv.
9998 configure.in: check for i386-*-sysv* and i386-*-sco*.
9999 i386coff.sc-sh: rewrote to support SVR3 by default.
10000 ldctor.c (find_constructors): preserve stat_ptr.
10001 ldlang.c (wild_doit): initialize vma and size of new output
10002 section to corresponding input section. This is required for
10003 shared library support.
10004 (lang_size_sections): don't modify vma and size of sections which
10005 are never loaded (for shared libraries).
10006 ldwrite.c (copy_and_relocate): copy the contents of any section
10007 which has contents, not just sections which are loaded (for shared
10008 libraries).
10009
10010Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10011
10012 * ldlang.c (size_input_section): count the sizes of all sections
50bbae35 10013 we allocate.
252b5132
RH		 10014
10015Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10016
10017 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10018 to demangle symbols better
10019
10020Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10021
10022 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10023 exist when linking with -r.
10024
10025Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10026
10027 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10028 .bss segment.
10029
10030Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10031
10032 * ldmain.c (linear_library): don't even think about processing
10033 an object file if it's already been done
10034
10035Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10036
10037 * configure.in: the hp9000/300 config file is now hp300
10038
10039Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10040
10041 * config/z8ksim.mt: new file
10042
10043Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10044
10045 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10046 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10047
10048 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10049 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10050 * ldlang.c (lang_add_keepsyms_file): New function.
10051 * ldlex.l: Handle "-retain-symbols-file".
10052 * ldsym.c (keepsyms_file, kept_syms): New vars.
10053 (process_keepsyms): New functihon; reads file, marks symbols for
10054 saving.
10055 (write_file_locals): File symbols should always be kept.
10056 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10057 and "-s". Process retain-symbols file before setting symtab.
10058 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10059 (keepsyms_file, kept_syms): Declare them.
10060
10061 * ldmain.c (main): Non-fatal errors should still cause non-zero
10062 exit status even with -r.
10063
10064Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10065
10066 Added initial support for the z8k
10067 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10068 * configure.in, Makefile.in: modified to reflect above
10069
10070 * ldlang.c (lang_check): when linking conflicting architectures,
10071 make the output file reflect at least one of the bad inputs.
10072
10073Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10074
10075 * Makefile.in (install): if $(tooldir) exists, install ld in
10076 $(tooldir)/bin.
10077
10078Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10079
10080 * Makefile.in, configure.in: modified to support i386-coff
10081 * i386coff.sh: new file
10082
10083Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10084
10085 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10086 added m68k-coff emulation mode, stolen from a29k emulation.
10087 Almost certainly wrong, but perhaps better than sun3.
10088
10089Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10090
10091 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10092 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10093 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10094 This is one character shorter, and lets people build on
10095 SVR3 system. (ld__h8300xray.[co] was the killer there;
10096 h8300xray.sc-sh is also overlong, but seems harmless.)
10097 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10098 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10099 * configure.in: Add host isc.
10100
10101 * ldver.c: Call it version 2.0.
10102
10103Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10104
10105 * ldver.c: Bump to version 0.98.
10106 * TODO: New file.
10107
10108 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10109
10110Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10111
10112 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10113 * ldlex.l: Moved comment() to end, since some compilers
10114 otherwise have problems with input() used before it is defined.
10115
10116Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10117
10118 * configure.in: added Solaris 2 and Irix 4 host support.
10119
10120Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10121
10122 * Makefile.in: remove -S flag from the FLEX definition
10123
10124 * configure.in: rewrote, using new style case statement. use
10125 m68k.mt for m68k-aout systems
10126
10127Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10128
10129 * Makefile.in: map "ld" through program_transform_name when
10130 installing.
10131
10132Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10133
10134 * cplus-dem.c: Removed. Use the version in libiberty now.
10135 * ldmisc.c: Use new libiberty version of cplus_demangle().
10136
10137Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10138
10139 * gld960.em (gld960_choose_target): default to little endian, not
10140 big endian.
10141
10142Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10143
10144 * ldlang.c (lang_process): don't pass null pointers when
10145 abs_output_section is what is required.
10146 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10147 used, and pass that down.
10148 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10149 than alloca.
10150
10151Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10152
10153 * configure.in, config/ose68.mt: renamed OSE to ose.
10154
10155Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10156
10157 * ldsym.c (write_file_locals): Reorder check for common or
10158 undefined symbols so that it works.
10159
10160Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10161
10162 * configure.in: accept all m68K family members.
10163
10164 * Makefile.in: always create installation directories.
10165
10166Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10167
10168 * ldlex.l: now parses comment correctly, added ~ to acceptable
10169 chars in filenames
10170
10171 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10172 unary -ve constants.
10173
10174 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10175 the command line can't be found.
10176
10177Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10178
10179 * ldlang.h: add new field "loadable" to output_section_statement.
10180 * ldlang.c (lang_output_section_statement_lookup): initilize new
10181 field. (wild_doit): if new field is not set, then stop output
10182 section from being loadable.
10183 (lang_enter_output_section_statement): set the field from the
10184 NOLOAD keyword
10185 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10186 * h8300hms.sc-sh, h8300hms.em: get -r right.
10187
10188Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10189
10190 * ldint.texinfo: New internals manual (beginnings thereof).
10191 * PORTING: Removed, merged into ldint.texinfo.
10192
10193Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10194
10195 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10196 cdtest.exp: A test program (copied from libg++/test-install)
10197 that tests that constructor and destructors are handled
10198 corrrectly.
10199
10200Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10201
10202 * Makefile.in (install): install from ld.new, renaming during the
10203 copy, or else the next 'make install' needs to re-link ld.
10204
10205Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10206
10207 * configure.in: generalise hp recognition (from sef).
10208
10209Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10210
10211 * configure.in: recognize bsd and hpux hppa configurations.
10212 error messages echo to stderr, not stdout
10213
10214Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10215
10216 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10217 ldmisc.c: removed rcsid's.
10218
10219Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10220
10221 * ldlang.c (lang_map): print changes in sizes due to relaxing
10222 (size_input_section): maintain the delta information.
10223 * ldlang.h: add new field to struct to contain delta info.
10224 * relax.c (relax_section): complain if input not relaxable.
10225 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10226 start of a filename
10227
10228Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10229
10230 * ldmain.c(main): prevent -r and -relax from being on at the same
10231 time.
10232
10233Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10234
10235 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10236 aliasing problems
10237
10238
10239Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10240
10241 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10242 * ldexp.c: lint
10243 * ldlang.c(open_output): set the target arch and machine as soon
10244 as we can. (lang_size_sections): use new macros for setting vma
10245 * ldwrite.c: lint
10246
10247Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10248
10249 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10250 Also deleted an unreachable path to wrs.
10251
10252Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10253
10254 * Makefile.in (install): use -d test for $tooldir before
10255 installing ld there so that $tooldir can be inherited from
10256 top-level Makefile.
10257
10258Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10259
10260 * ldlang.c: Two non-substantial changes for the sake of
10261 the old Portable C Compiler.
10262
10263Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10264
50bbae35 10265 * ldgram.y, ldlex.l: parse ABSOLUTE
252b5132
RH		 10266 * ldexp.c: add support for ABSOLUTE
10267
10268Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10269
10270 * Makefile.in: Added default definitions for HOSTING_CRT0,
10271 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10272 * config/*.mh: Miscellaneous clean-up: Removed definitions
10273 of YACC (since it is not longer used in the Makefile).
10274 Remove HOSTING_* definitions that are subsumed by the
10275 ones added to Makefile.in. Removed most definitions of CC.
10276 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10277 These are no longer needed.
10278
10279Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10280
10281 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10282 rules, since these are used when building a distribution.
10283 * Makefile.in (ldlex.c): Don't re-direct output, since that
10284 leaves a bogus output files if it fails.
10285
10286 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10287 * ldlex.c: Fix some unnecessary flex-specific-isms.
10288
10289Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10290
10291 * ldgram.y: move spurious semicolon
10292 * ldexp.h: fix prototype
10293
10294Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10295
10296 * ld.texinfo: references to linker now say "ld" not "gld".
10297
10298Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10299
10300 changed calling convention for Q_enter_global_ref
10301 * ldexp.c, ldlang.c, ldmain.c: reflect this
10302 * ldver.c: bump version to 1.97.1
10303 * ldindr.c (add_indirect): when an edict declaring an indirect
10304 symbol is found, make sure that any ideas about the symbol being
10305 common are changed if it now known to be defined.
10306 * ldmain.c (linear_library): complain once if archive isn't
10307 ranlibbed.
10308 * ldlang.h, ldlang.c: make room for and initialize the complain
10309 once field.
10310
10311Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10312
10313 * Makefile.in: use flex & bison from ../ if they exist.
10314
10315Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10316
10317 * relax.c (build_it): don't allocate space in the output file for
10318 stuff if -R flag applys to it.
10319 * ldfile.c: merge in VMS filename support
10320 * ldmain.c (main): take out ./ from library path, and close file
10321 before unlinking. Make multiple defs of a symbol create an
10322 unexecable file.
10323 * ldmisc.c: fatal errosrs delete output file
10324
10325Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10326
10327 * ldver.c: Increase version number to 1.97, for consistency
10328 with ../binutils.
10329
10330Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10331
10332 * Makefile.in: FLEX -> LEX.
10333
10334 * ld.texinfo: {} -> @{@}.
10335
10336Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10337
10338 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10339 (and associated change in -c option, now used for these scripts)
10340
10341Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10342
10343 * ldver.c: Bumped version to 1.96 - new release, resync with the
10344 bfd too #.
10345 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10346 rather than with raw malloc, makes it easier to track where memory
10347 is going.
10348 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10349 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10350 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10351
10352
10353Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10354
10355 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10356
10357 * Makefile.in: use bootstrap for check.
10358
10359Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10360
10361 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10362 PUBLIC.
10363 * Makefile.in: now use flex, not lex
10364 * ldlex.l, ldlang.c, ldctor.c: lint
10365
10366Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10367
10368 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10369 different sorts of filenames on the command line than in a script.
10370
10371Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10372
10373 * Makefile.in: rework CFLAGS so that they can be passed on the
10374 make command line. Remove MINUS_G. Default CFLAGS to -g.
10375
10376Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10377
10378 * relax.c: added handling for new "padding" seclet type, used to
10379 fill out gaps between section.
10380 * ldgram.y, ldlex.l: now -defsym on the command line is done
10381 properly.
10382
10383Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10384
10385 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10386
10387Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10388
10389 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10390 scripts.
10391
10392Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10393
10394 * Makefile.in (install): Install second copy in $(tooldir)/bin
10395 without $(program_prefix), since that's what gcc expects.
10396
10397Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10398
10399 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10400 * h8300*: fix bit rot and add support for h8300xray target
10401 * go32.sh: target emulation for go32.
10402
10403Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10404
10405 * gld960.em, i960.sc-sh. Fix i960 bit rot
10406
10407Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10408
10409 * Makefile.in: install man page.
10410
10411Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10412
10413 * config/mt-<foo> renamed to <foo>.mt
10414 * config/mh-<foo> renamed to <foo>.mt
10415 * configure.in changed to reflect this
10416 * genscripts.sh now make .xbn files rather than .xN files
10417
10418Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10419
10420 * ldver.h: fix decl of ldversion.
10421
10422Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10423
10424 * Makefile.in: added check target.
10425
10426Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10427
10428 * ldmain.c (Q_enter_file_symbols): now aliases work again
10429
10430Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10431
10432 * Makefile.in: added clean-info target.
10433
10434Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10435
10436 * ldexp.c (exp_print_tree): don't try and follow null pointers
10437 around.
10438 * ldgram.y: remove 11 shift reduce errors
10439
10440Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10441
10442 * Makefile.in: added tooldir and program_prefix.
10443
10444Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10445
10446 * ldlang.c (size_input_section): don't move absolute sections
10447 around!
10448
10449
10450Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10451
10452 * cplus-dem.c: yet another copy of this - maybe it should go into
10453 libiberty ?
10454 * ldgram.y: now -V and -v have different actions
10455 * ldver.c: if -V, prints list of emulations compiled in
10456 * ldmisc.c: support for cplus demangling
10457
10458
10459Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10460
10461 * Makefile.in, configure.in: removed traces of namesubdir,
10462 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10463 copyrights to '92, changed some from Cygnus to FSF.
10464
10465Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10466
10467 * Makefile.in: Change mkscript rule into one for ./mkscript
10468 (for the sake of makes that don't realize they're the same).
10469 * PORTING: Add more details.
10470 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10471
10472Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10473
10474 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10475 config/mt-hp300bsd: New port to hp300 running BSD.
10476
10477Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10478
10479 Major rewrite of how ld is configured. The major idea
10480 is to use shell scripts to generate everything.
10481 * generic.em replaces ldtemplate.
10482 * Other *.em files replace various *.c files.
10483 A *.em file is a shell script that generates the corresponding
10484 ld__*.c file that implements an emulation. This is usually
10485 a straight 'cat' of a here-document, possibly with substitutions.
10486 * Script files (*.sc) are places by *.sc-sh scripts.
10487 Again, these are simple shell scripts that 'cat'
10488 here-documents, usually with some substitutions.
10489 The output a *.sc-sh is a script file.
10490 * Each emulation is defined by a short shell script with
10491 extension *.sh that specifies the emulation-specific
10492 parameters (such as the name of the *.sh-sc and *.em
10493 files to use).
10494 * genscript.sh is the master shell script used to generate
10495 an emulation. It is passed various argument, including
10496 the name a the emulation-speciic *.sh file that it
10497 "sources" to set variables to emulation-specifc parameters.
10498 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10499 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10500 * config/mh-foo: Rename LDEMULATION names as appropriate
10501 (usually 'gldfoo' -> plain 'foo').
10502 * ldwrite.c: Fixed a typo in a comment.
10503 * Makefile.in: Major changes. Removed some the sed
10504 magic to converts scripts, since that is now handled
10505 by genscripts.sh and the *.sc-sh scipt generators.
10506 * config.h: Remove a bunch of macros defining emulations
10507 and targets. This becomes one less file to edit when
10508 adding emulations or targets.
10509 * ldemul.h (struct ld_emulation_xfer_struct): Add
10510 emulation_name and target_name fields.
10511 * ldemul.c, ldemul.h: Define some default functions used
10512 by most emulations (and remove from the *.em scripts).
10513 * ldemul.c (ldemul_choose_target): Search the new
10514 ld_emulations array using a loop (instead of a hardwired
10515 nested if statement).
10516 Define the ld_emulation from the automatically-geenrated
10517 ldemul-list.h. This means you no longer have to edit ldemul.c
10518 to add a new emulation.
10519 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10520 their expansions, since the former no longer exist.
10521 * PORTING: A very rough first draft of a porting guide.
10522
10523 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10524 to be terminated by a new-line (instead of requiring a semicolon).
10525
10526Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10527
10528 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10529 tests for NULL pointers all over the place.
10530 * ldlang.c (lang_process): remember to relocate global symbols
10531 *after* relaxing has done it stuff.
10532
10533Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10534
10535 * config/mt-coff-h8300: use EMUL like everything else
10536 * ldlang.c: (print_padding_statement): print the right address.
10537 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10538
10539
10540Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10541
10542 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10543 * ldlang.c (print_data_statement): print the right address.
10544
10545Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10546
10547 * Makefile.in: The rule for testing ld by re-linking itself
10548 via an intermediate -r link was moved to the ld1 rule
10549 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10550 which allows the bootstrap rule to work.
10551 * ldctor.c (find_constructors): Don't create a constructor
10552 list if it is already defined (as would happen if ld is
10553 invoked by collect).
10554
10555Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10556
10557 * config/mh-sparc.h: now uses libgcc.a
10558 * ldmain.c: quit using exit
10559 * *sc: use *(COMMON) rather than [COMMON]
10560 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10561 to allow preprocessing of .l file.
10562 * Makefile.in: New ldlex.l mangling
10563 * ldexp.c (fold_binary): perform expressions with % and / in
10564 integer.
10565 * ldfile.c (open_a): open archives on VMS in a special way
10566
10567
10568Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10569
10570 * ldgram.y: map -M behave in the same way as -Map (sets file name
10571 to be "-".
10572 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10573 whether or not relaxing has been done.
10574 * ldmain.c: don't open a map file if it doesn't have a name
10575 * relax.c: all the brains have moved into bfd.
10576 * ldwrite.c: ammend comment
10577
10578Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10579
10580 * Makefile.in: added relax, also made three stage go through a
10581 partial link stage.
10582 * relax.c : added
10583 * config.h: if GNU960 defined, then default emulation mode is
10584 GLD960
10585 * ldexp.h, ldexp.c: map to file hooks
10586 * ldlang.c: map to file hooks
10587 * ldgram.y: added -Map -relax
10588 * ldlex.l: added -relax, -Map
10589 * ldmain.c: open map file
10590 * ldmisc.c: support for map file
10591 * ldwrite.c: new relax magic
10592
10593Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10594
10595 * Makefile.in, config/tm-*.h: Clean up make output, only
10596 pass DEFAULT_EMULATION to ldmain.c.
10597
10598Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10599
10600 * ldver.c: Bump to version 1.94.
10601
10602Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10603
10604 * Makefile.in: infodir belongs in datadir.
10605
10606Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10607
10608 * Makefile.in: Pass -y to bison. (Again;
10609 accidentally deleted by Rich.)
10610 * news.sc, ldgld68k.sc: Define __end as well as _end.
10611
10612Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10613
10614 * ldindr.h: added to contain prototypes of ldindr.c
10615 * ldfile.c: include ctype.h
10616 * ldmain.c: include the requried prototype headers
10617 * ldwrite.c: get_reloc_upper_bound has been renamed
10618 bfd_get_reloc_upper_bound
10619
10620Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10621
10622 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10623 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10624 spaces following hyphens, bsd make can't cope. added
10625 standards.text support and made it look like all the other
10626 makefiles.
10627
10628 * configure.in: configure now runs entirely in objdir so make file
10629 existence checks against ${srcdir}. Mark this directory as
10630 target dependent.
10631
10632Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10633
10634 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10635 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10636 and mandir now keyed off datadir by default.
10637
10638Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10639
10640 * ldver.c: Bumped version to 1.93.
10641 * Makefile.in: Pass -y to bison.
10642
10643Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10644
10645 * config.h: h8 is now coff, not ieee
10646 * h8300hds.sc: reflect the same
10647
10648Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10649
10650 * ldver.c (ldversion()): Update to 1.92.
10651 * ldctor.c: There are two places constructor sets
10652 can be defined. One of them checked for an existing
10653 duplicate, the other didn't. Unfortunately, the latter
10654 was called after the former ...
10655 So, factor out code for inserting a new element into
10656 constructor_name_list (after checking for a duplicate)
10657 into a new function add_constructor_name, and call
10658 it from both aforementioned places (ldlang_add_constructor
10659 and ldlang_check_for_constructors).
10660
10661Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10662
10663 * Makefile.in: Rename .c files generated from ldtemplate
10664 to have names starting with ld__. This helps 'make clean'.
10665
10666Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10667
10668 * Makefile.in: Take out the version number for install
10669 * m88kbcs.sc: put in contructor blocks.
10670
10671Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10672
10673 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10674 parameter, a format, and an arg pointer, and rename it to
10675 vfinfo(). Write info() in terms of new vfinfo().
10676 New einfo() is the same as info(), except it writes to stderr.
10677 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10678 ldmisc.c: Replace "error" calls to info() by new einfo().
10679
10680Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10681
10682 * ldlex.l ldgram.y: made -V option do same as -v
10683 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10684 turned off
10685
10686Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10687 i386 aout changes from Bob Kukura
10688 * Makefile.in, config.h: added i386aout support
10689 * configure.in: fixed /h-{myhost} typo
10690 * ldgram.y: -MM now gives more boring map.
10691 * ldlang.c: now does D_PAGED flag the right way.
10692 * ldsym.c: -MM flags does the right thing.
10693
10694Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10695
10696 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10697 * ldlang.c (init_os): Compensate for BFD change,
10698 where bfd_make_section now returns NULL for a duplicate
10699 section request, instead of the old section.
10700
10701Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10702
10703 * ldver.c: Bump to version 1.91 (consistent with binutils).
10704
10705Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10706
10707 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10708 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10709 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10710 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10711 Add or update copyright notices.
10712
10713Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10714
10715 * README: New file.
10716 * Makefile.in: Changed installation directory name scheme
10717 to be consistent with gcc. Also changed 'install'.
10718
10719Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10720
10721 * Makefile.in: new targets ld.mm, ld.me
10722
10723Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10724
10725 * Makefile.in, ldtemplate: Need to use separate scripts
10726 for -n and -N options. Yet more complication.
10727
10728Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10729
10730 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10731 work). Add some lines to avoid Sun Make VPATH bugs.
10732
10733Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10734
10735 * news.sc: Add alignment for data segment.
10736 * ldtemplate: Add (yet another) script to get for -n or -N
10737 options. (These need different alignment than ZMAGIC files.)
10738 * Makefile.in: Add stuff for new foo.xn scripts.
10739 These are generated by replacing "ALIGN(0x...00)" by ".".
10740
10741Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10742
10743 * Makefile.in: new targets ld.ms, ld-index.ms
10744 ld.texinfo: remove tabs, other cleanups for texi2roff
10745
10746Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10747
10748 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 10749 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 10750 output_bfd here; it's too late, so set it when output_bfd
10751 is created (in ldlang.c). Also fix setting of EXEC_P flag
10752 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10753 * ldlang.c: Remove some duplicate extern declarations.
10754 * ldgram.y: Fixes to -N and -n options.
10755 * Makefile.in: Recognize upper case letters in sed script
10756 to remove assignments from script files.
10757 * ldtemplate: Don't assukme that -N or -n options
10758 imply use of -r script.
10759 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10760
10761Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10762
10763 * ldtemplate: include bfd.h before sysdep.h.
10764
10765Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10766
10767 Restructure configuration scheme for bfd, binutils, ld.
10768
10769 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10770 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10771 Change some config names to match other dirs.
10772 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10773 get defined first.
10774 * config/: Rename some config files to match up h-*.h names.
10775 Remove all the HOST_SYS definitions from the config files.
10776
10777Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10778
10779 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10780 * ldtemplate: Remove ldfile_add_library_path calls;
10781 just use the SEARCH_DIR commands in the script files.
10782 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10783 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10784 This is primarily intended for cross-linking, where you would
10785 place libaries in a different place than native libraries.
10786 Also, emulations made from ldtemplate now use $(srcdir).
10787 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10788 form; people can use the Makefile's LIB_PATH to override.
10789
10790Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10791
10792 * Makefile.in: fix target ld.dvi, add target ld.info
10793 ld.texinfo: make info filename ld.info
10794
10795Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10796
10797 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10798 Make).
10799 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10800 few BFD types & enums.
10801
10802\f
10803Local Variables:
10804mode: change-log
10805left-margin: 8
10806fill-column: 74
10807version-control: never
10808End:
GDB Binutils - Deliverables
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