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* config/tc-sh.h (TARGET_FORMAT): Use sh-linux targets.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
f9989030
AM		 12000-09-06 Alan Modra <alan@linuxcare.com.au>
2
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
4 try shuffling sections when the orphan happens to be the place
5 holder. Keep count of unique section names generated so we speed
6 the search for a new name.
7
58cccadb
AO		 82000-09-06 Alexandre Oliva <aoliva@redhat.com>
9
10 * configure: Rebuilt with new libtool.m4.
11
5b343f5a
NC		 122000-09-05 Nick Clifton <nickc@redhat.com>
13
14 * Makefile.in: Regenerate.
15 * aclocal.m4: Regenerate.
16 * configure: Regenerate.
17 * config.in: Regenerate.
18 * po/ld.pot: Regenerate.
19
20 * ldint.texinfo: Remove CVS revision marker - it foils local
21 comparisons.
22
23 * emultempl/ticoff.em: Remove extraneous comma.
50bbae35 24
a854a4a7
AM		 252000-09-05 Alan Modra <alan@linuxcare.com.au>
26
3231d22e
AM		 27 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
28 to stub section flags.
29 (hppa_for_each_input_file_wrapper): New.
30 (hppa_lang_for_each_input_file): New.
31 (lang_for_each_input_file): Define to call above.
32 (multi_subspace): New.
33 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
34 (PARSE_AND_LIST_PROLOGUE): Define.
35 (PARSE_AND_LIST_LONGOPTS): Define.
36 (PARSE_AND_LIST_OPTIONS): Define.
37 (PARSE_AND_LIST_ARGS_CASES): Define.
38 (hppaelf_finish): Call elf32_hppa_set_gp.
39 (hppaelf_set_output_arch): Remove.
40 (LDEMUL_SET_OUTPUT_ARCH): Remove.
41
42 * emulparams/hppalinux.sh (ELFSIZE): Define.
43 (MACHINE): Define.
44 (OTHER_READONLY_SECTIONS): Define.
45 (DATA_PLT): Define.
46 (GENERATE_SHLIB_SCRIPT): Define.
47
5f992e62
AM		 48 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
49 to const throughout. Change `void *' to `PTR' throughout.
50 (lang_memory_default): Function is local to file, add `static'.
51
52 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
53 (ehppalinux.c): Likewise.
54 (earmelf.c): Likewise.
55 (earmelf_linux.c): Likewise.
56 (earmelf_linux26.c): Likewise.
57 * Makefile.in: Regenerate.
58
a854a4a7
AM		 59 * ld.h (ld_config_type): Add unique_orphan_sections.
60 * lexsup.c (OPTION_UNIQUE): Define.
61 (ld_options): Add "--unique".
62 (parse_args): Handle it.
63 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
64 search for an existing output section if unique_orphan_sections is
65 set. Make use of bfd_get_unique_section_name rather than
66 duplicating code here.
67 * ld.texinfo: Describe --unique.
68
69 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
70 optional arg to split-by-file.
71 (parse_args): Handle them.
72 * ld.texinfo: Update description of these options.
73 * ldwrite.c (clone_section): Pass in the section name. Replace
74 local code with bfd_get_unique_section_name.
75 (split_sections): Tidy code and comments. Use a list traversal
76 more appropriate to the list construction. Handle cooked section
77 sizes. Split when split_by_reloc reached rather than exceeded.
78 Track section size and split when split_by_file reached. Fix
79 link_order_tail (even though it's not used).
80 (ldwrite): Modify condition for calling split_sections to suit
81 changed split_by_reloc and split_by_file.
82 * ldmain.c (main): Init config.split_by_reloc and
83 config.split_by_file to -1.
84 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
85 Change split_by_file to bfd_size_type.
86
18e03609
NC		 872000-09-02 Nick Clifton <nickc@redhat.com>
88
89 * configure.in: Increase version number to 2.10.91.
90 * NEWS: Mention new ability to support removal of duplicate DWARF2
91 debug information.
92 * configure: Regenerate.
93 * aclocal.m4: Regenerate.
94 * config.in: Regenerate.
95
3a9d486c
NC		 962000-09-02 Daniel Berlin <dberlin@redhat.com>
97
98 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
99 sections.
100 * scripttempl/elf32var.sc: Ditto.
101 * scripttempl/elfd10v.sc: Ditto.
102 * scripttempl/elfd30v.sc: Ditto.
103 * scripttempl/elfi370.sc: Ditto.
104 * scripttempl/elfm68hc11.sc: Ditto.
105 * scripttempl/elfm68hc12.sc: Ditto.
106 * scripttempl/elfi386beos.sc: Ditto.
107 * scripttempl/v850.sc: Ditto.
50bbae35 108
ac48eca1
AO		 1092000-08-31 Alexandre Oliva <aoliva@redhat.com>
110
111 * acinclude.m4: Include libtool and gettext macros from the
112 top level.
113 * aclocal.m4, configure: Rebuilt.
114
c13b1b77
NC		 1152000-08-25 Nick Clifton <nickc@redhat.com>
116
117 * ldlang.c (open_output): When choosing the target for a
118 particular endianness, do nothing if the target is not
119 supported.
120
dcb0bd0e
L		 1212000-08-25 H.J. Lu <hjl@gnu.org>
122
123 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
124 check -rpath nor LD_RUN_PATH for cross link.
125 * ld.texinfo: Document the change.
126
5bcac8a4
HPN		 1272000-08-24 Hans-Peter Nilsson <hp@axis.com>
128
129 * NEWS: Mention support for CRIS.
130
6dd8c765
L		 1312000-08-23 H.J. Lu <hjl@gnu.org>
132
133 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
134 the current runpath list from bfd_elf_get_runpath_list ()
135 before search.
136
ec4eb78a
L		 1372000-08-22 H.J. Lu <hjl@gnu.org>
138
139 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
140 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
141 LD_LIBRARY_PATH for native linker. Display the needed DSO if
142 trace_file_tries is non-zero.
143 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
144 if trace_file_tries is non-zero.
145
146 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
a8175964 147 * NEWS: Mention it.
ec4eb78a 148
22b36938
JE		 1492000-08-14 Jason Eckhardt <jle@cygnus.com>
150
151 * NEWS: Mention i860 support.
152
d73e9da0
AS		 1532000-08-14 Andreas Schwab <schwab@suse.de>
154
155 * scripttempl/elf.sc: Fix last change to use correct comment
50bbae35 156 syntax.
d73e9da0 157
9ac4db9c
GK		 1582000-08-10 Geoff Keating <geoffk@cygnus.com>
159
160 * scripttempl/elf.sc: Add a comment giving the correspondence
161 between sections, per-datum sections, and linkonce sections. Make
162 the comment true even for .bss, .sdata, .sdata2, .sbss, and
163 .sbss2.
164
165589e4
JE		 1652000-08-10 Jason Eckhardt <jle@cygnus.com>
166
167 * emulparams/elf32_i860.sh: New file.
168 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
169 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
170 (eelf32_i860.c): New rule.
171 * Makefile.in: Regenerate.
172
345a835d
NC		 1732000-08-10 Nick Clifton <nickc@cygnus.com>
174
175 * emulparams/mipspe.sh (ENTRY): Add definition.
176
e374f1d9
NC		 1772000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
178
179 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
180 in error message.
181
236d5abf
NC		 1822000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
183
184 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
185 the final size of .bss section.
186 * scripttempl/elfm68hc12.sc: Likewise.
187
4b209b22
AM		 1882000-08-04 Alan Modra <alan@linuxcare.com.au>
189
190 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
191 gld${EMULATION_NAME}_parse_args for consistency. Combine
192 lastoptind and prevoptind vars, and keep track of last optind.
193 (gld_${EMULATION_NAME}_list_options): Rename to
194 gld${EMULATION_NAME}_list_options.
195
28423a68
AM		 1962000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
197
198 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
199 (i586-sco-sysv5uw7.1.0).
200
b2009ff7
L		 2012000-07-27 H.J. Lu <hjl@gnu.org>
202
203 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
204 (PARSE_AND_LIST_PROLOGUE): New.
205 (PARSE_AND_LIST_LONGOPTS): Likewise.
206 (PARSE_AND_LIST_OPTIONS): Likewise.
207 (PARSE_AND_LIST_ARGS_CASES): Likewise.
208 (PARSE_AND_LIST_EPILOGUE): Likewise.
209
04925e1e
AM		 2102000-07-28 Alan Modra <alan@linuxcare.com.au>
211
41392f03
AM		 212 * emultempl/armelf.em: Elide functions common to elf32.em,
213 ie. most of the file.
214 (arm_elf_after_open): New. Do arm specific things then call
215 gld${EMULATION_NAME}_after_open.
216 (arm_elf_before_allocation): New. Call
217 gld${EMULATION_NAME}_before_allocation then do arm specifics.
218 (PARSE_AND_LIST_PROLOGUE): Define.
219 (PARSE_AND_LIST_SHORTOPTS): Define.
220 (PARSE_AND_LIST_LONGOPTS): Define.
221 (PARSE_AND_LIST_OPTIONS): Define.
222 (PARSE_AND_LIST_ARGS_CASES): Define.
223 (LDEMUL_AFTER_OPEN): Define.
224 (LDEMUL_BEFORE_ALLOCATION): Define.
225 (LDEMUL_BEFORE_PARSE): Define.
226 (LDEMUL_FINISH): Define.
227
228 * emultempl/hppaelf.em: Similarly zap most of this file.
229 (hppaelf_add_stub_section): Prototype.
230 (hppaelf_layaout_sections_again): Prototype.
231 (hook_in_stub): Prototype.
232 (LDEMUL_SET_OUTPUT_ARCH): Define.
233 (LDEMUL_FINISH): Define.
234 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
235
236 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
237 (EXTRA_EM_FILE): New.
238 * emulparams/armelf_linux.sh: Likewise.
239 * emulparams/armelf_linux26.sh: Likewise.
240 * emulparams/hppalinux.sh: Likewise.
241 * emulparams/hppaelf.sh: Likewise.
242 (NOP): Define.
243
244 * emultempl/elf32.em: Fix formatting.
245 (EXTRA_EM_FILE): Source it.
246 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
247 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
248 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
249 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
250 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
251 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
252 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
253 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
254 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
255 allow functions in this file to be overridden.
256 (PARSE_AND_LIST_SHORTOPTS): Handle it.
257
258 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
259
04925e1e
AM		 260 * emultempl/elf32.em: Reorganize file.
261
88cdf297
NC		 2622000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
263
264 * emulparams/elf64alpha.sh: Implement "-taso" emulation
265 specific option to fit 64-bit executable in the lower
266 31-bit address range. This is done by changing start
267 address of .interp (the very first section of executable)
268 and then setting EF_ALPHA_32BIT elf header flag.
269
20bccb34
NC		 2702000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
271
272 * emultempl/m68kcoff.em: New file.
273 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
274 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
275 generic.em.
276 * Makefile.in: Regenerate.
277
699845ef
L		 2782000-07-20 H.J. Lu <hjl@gnu.org>
279
280 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
281 and "disable-new-dtags" to stop getopt from treating -d/-e as
282 abbreviations for these options.
283
6c1439be
L		 2842000-07-20 H.J. Lu <hjl@gnu.org>
285
286 * ld.texinfo: Add documentation for --disable-new-dtags and
287 --enable-new-dtags.
288
289 * ldmain.c (main): Initialize link_info.new_dtags to false.
290
291 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
292 --disable-new-dtags and --enable-new-dtags.
293 (gld_${EMULATION_NAME}_list_options): Likewise.
294
28c309a2
NC		 2952000-07-05 Kenneth Block <krblock@computer.org>
296
50bbae35
AM		 297 * ld/lexsup.c: Add optional style to demangle switch
298 * ld/ld.texinfo: Document optional style to demangle switch.
299
9d06555c
HPN		 3002000-07-20 Hans-Peter Nilsson <hp@axis.com>
301
302 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
303 ecrislinux.o.
304 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
305 Regenerate dependencies.
306 * Makefile.in: Rebuild.
307 * configure.tgt (cris-*-*): New target.
308 * emulparams/crisaout.sh, emulparams/criself.sh,
309 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
310 * po/POTFILES.in, po/ld.pot: Regenerate.
311
19e3be22
L		 3122000-07-20 H.J. Lu <hjl@gnu.org>
313
314 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
315 Print out ignored -z options.
316
e0ee487b
L		 3172000-07-19 H.J. Lu <hjl@gnu.org>
318
19e3be22
L		 319 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
320 (PARSE_AND_LIST_PROLOGUE): New.
321 (PARSE_AND_LIST_LONGOPTS): Likewise.
322 (PARSE_AND_LIST_OPTIONS): Likewise.
323 (PARSE_AND_LIST_ARGS_CASES): Likewise.
324
325 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
326
327 * lexsup.c (ld_options): Comment out 'z'.
328 (parse_args): Likewise.
329
330 * emultempl/elf32.em: Include "elf/common.h".
331 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
332 options.
333 (gld_${EMULATION_NAME}_list_options): Likewise.
334
335 * ld.texinfo: Add documentation for the recognized -z options.
e0ee487b 336
49e56c49
L		 3372000-07-19 H.J. Lu <hjl@gnu.org>
338
339 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
340 bfd_elf_set_dt_needed_soname ().
341
9d68bc82
DD		 3422000-07-18 DJ Delorie <dj@cygnus.com>
343
344 * pe-dll.c (pe_dll_id_target): check object target name also
345
53db15ed
HPN		 3462000-07-18 Hans-Peter Nilsson <hp@axis.com>
347
348 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
349 ${INIT_END} if relocating.
350 (.fini): Likewise ${FINI_START} and ${FINI_END}.
351
0ad8cf4c
DD		 3522000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
353
354 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
355 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
356 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
357 errors introduced by the old dynamic lib search order.
358
874c8c99
DD		 3592000-07-17 DJ Delorie <dj@cygnus.com>
360
361 * pe-dll.c (process_def_file): auto-export data items also
362 (pe_process_import_defs): also see if _imp_ form needed
363
5b4cf3f4
DD		 3642000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
365
366 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
367 for dll import libraries
368
062739d1
NC		 3692000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
370
371 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
372 gcc 2.95.2 and later.
373
1c64c4ed
NC		 3742000-07-11 Kazu Hirata <kazu@hxi.com>
375
50bbae35
AM		 376 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
377 message.
1c64c4ed 378
b71e2778
AM		 3792000-07-10 Alan Modra <alan@linuxcare.com.au>
380
381 * ldemul.h (struct lang_input_statement_struct): Remove forward
382 declaration.
383 (struct search_dirs): Likewise.
384 * ldfile.h (struct lang_input_statement_struct): Likewise.
385 Protect file from multiple inclusion.
386 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
387 declaration from macro to file scope.
388
389 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
390 * ldgram.y: Likewise here.
391 * ldlang.c: And here.
392 * ldmain.c: And here.
393 * mpw-elfmips.c: And here.
394 * mpw-eppcmac.c: And here.
395 * emultempl/aix.em: And here.
396 * emultempl/armcoff.em: And here.
397 * emultempl/armelf.em: And here.
398 * emultempl/armelf_oabi.em: And here.
399 * emultempl/beos.em: And here.
400 * emultempl/elf32.em: And here.
401 * emultempl/hppaelf.em: And here.
402 * emultempl/linux.em: And here.
403 * emultempl/lnk960.em: And here.
404 * emultempl/pe.em: And here.
405 * emultempl/sunos.em: And here.
406 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
407 * mpw-idtmips.c: Ditto.
408 * emultempl/generic.em: Ditto.
409 * emultempl/gld960.em: Ditto.
410 * emultempl/gld960c.em: Ditto.
411 * emultempl/mipsecoff.em: Ditto.
412 * emultempl/ticoff.em: Ditto.
413 * emultempl/vanilla.em: Ditto.
414
415 * pe-dll.c: Include ldfile.h
416 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
417
418 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
419 arguments to bfd_elf32_size_dynamic_sections call.
420 (gldelf32ebmip_place_orphan): Add missing arguments to
421 lang_leave_output_section_statement call.
422
2ef53d66
L		 4232000-07-10 H.J. Lu <hjl@gnu.org>
424
425 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
426 DLL_SUPPORT.
427 (strhash): Likewise.
428 (compute_dll_image_base): Likewise.
429 (pe_undef_found_sym): Likewise.
430 (pe_undef_cdecl_match): Likewise.
431 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
432 argument "arch" with ATTRIBUTE_UNUSED.
433
9a8cbb09
AM		 4342000-07-10 Alan Modra <alan@linuxcare.com.au>
435
436 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
437
438 From Ryan Bradetich <rbradetich@uswest.net>
439 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
50bbae35 440
4900fc06
AM		 4412000-07-09 Alan Modra <alan@linuxcare.com.au>
442
443 Changes to create multiple linker stubs, positioned immediately
444 before the section where they are required.
445 * emultempl/hppaelf.em: Include elf32-hppa.h.
446 (stub_sec, file_chain): Delete.
447 (hppaelf_create_output_section_statements): Don't make a stub
448 section here.
449 (hook_stub_info): New struct.
450 (hook_in_stub): New function.
451 (hppaelf_add_stub_section): New function.
452 (hppaelf_finish): Do nothing for relocateable links. Modify the
453 call to elf32_hppa_size_stubs. Move code for updating section
454 layout from here...
455 (hppaelf_layaout_sections_again): ..to here, a new function.
456
457 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
458 broken list handling. Pass in a pointer to the list.
459 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
460 for above changes.
461 (hppaelf_before_parse): Prototype.
462 (hppaelf_set_output_arch): Prototype.
463 (hppaelf_create_output_section_statements): Prototype.
464 (hppaelf_delete_padding_statements): Prototype.
465 (hppaelf_finish): Prototype.
466
467 Merge from elf32.em
468 * emultempl/hppaelf.em: Include ctype.h.
469 (struct orphan_save): New.
470 (gld${EMULATION_NAME}_place_orphan): New.
471 (output_rel_find): New.
472 (hppaelf_get_script): Update from elf32.em.
473 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
474 Change emulation_name field to "${EMULATION_NAME}". Add
50bbae35 475 gld${EMULATION_NAME}_place_orphan.
4900fc06
AM		 476
477 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
478 ehppalinux.o, sort it. Regenerate dependencies.
479 (ehppalinux.c): Depend on hppaelf.em
480 * Makefile.in: Regenerate.
481
482 * configure.tgt: targ_emul=hppalinux for hppa*linux
483
484 * emulparams/hppalinux.sh: New.
485 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
486
227aeb07
AM		 4872000-07-08 Alan Modra <alan@linuxcare.com.au>
488
489 * lexsup.c (parse_args): Copy section name.
490
28609fd4 4912000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 492
2ef53d66 493 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 494 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
495 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
496 static lib (libfoo.a) if none of the above are found.
497
5f577f7d
DD		 4982000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
499
50bbae35 500 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d 501 (longopts): New --{enable,disable}-auto-image-base options.
50bbae35 502 (gld_${EMULATION_NAME}_list_options): Document.
5f577f7d
DD		 503 (gld_${EMULATION_NAME}_parse): Handle.
504 (strhash): New static function.
50bbae35 505 (compute_dll_image_base): New static function.
5f577f7d
DD		 506 (gld_${EMULATION_NAME}_set_symbols): Use.
507
9a8cbb09 5082000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 509
510 * MAINTAINERS: new
511
3548145d 5122000-07-01 Koundinya K <kk@ddeorg.soft.net>
50bbae35
AM		 513
514 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
515 * emulparams/elf32btsmip.sh: New file.
516 * Makefile.am: Add traditional mips target.
517 * Makefile.in: Rebuild.
518
67798033
L		 5192000-07-01 H.J. Lu <hjl@gnu.org>
520
521 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
522 automake to use YLWRAP.
523 * Makefile.in: Rebuild.
524
0bdaf48b
AM		 5252000-07-01 Alan Modra <alan@linuxcare.com.au>
526
527 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
528 (CLEANFILES): Add DEPA.
529 * Makefile.in: Regenerate.
530
c9e769c2
TW		 5312000-06-30 Timothy Wall <twall@ppc>
532
533 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
534 the page in the upper octet of the address.
535
65aa24b6
NC		 5362000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
537
538 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
539
4667035e
AM		 5402000-06-24 Alan Modra <alan@linuxcare.com.au>
541
542 * NEWS: arm-elf does --gc-sections too.
543
1581f8c9
AM		 5442000-06-22 Alan Modra <alan@linuxcare.com.au>
545
546 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
547 find one.
548 * Makefile.in: Regenerate.
549
01580992
L		 5502000-06-21 H.J. Lu <hjl@gnu.org>
551
552 * Makefile.am: Rebuild dependency.
553 * Makefile.in: Rebuild.
554
bbeb2e03
L		 5552000-06-20 H.J. Lu <hjl@gnu.org>
556
557 * Makefile.am: Rebuild dependency.
558 * Makefile.in: Rebuild.
559
74459f0e
TW		 5602000-06-20 Timothy Wall <twall@cygnus.com>
561
562 * scripttempl/tic54xcoff.sc: New.
563 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
564 * gen-doc.texi: Add flag for TI COFF.
565 * ld.texinfo: Add documentation for TI COFF handling switches.
566 * emultempl/ticoff.em: New. TI COFF handling.
567 * configure.tgt: Add tic54x target.
568 * Makefile.am: Add tic54x target.
569 * Makefile.in: Ditto.
570
2ab47eed
AM		 5712000-06-20 Alan Modra <alan@linuxcare.com.au>
572
573 * ldmain.c (set_scripts_dir): Correct pointer comparison when
574 checking for backslashes.
575
919e4093
AM		 5762000-06-19 Alan Modra <alan@linuxcare.com.au>
577
578 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
579
987fd5b4
AM		 5802000-06-18 Alan Modra <alan@linuxcare.com.au>
581
582 * NEWS: Update list of targets supporting --gc-sections.
583
584 * scripttempl/elf.sc: KEEP .eh_frame contents.
585 * scripttempl/elfd30v.sc: Same here.
586
60bcf0fa
NC		 5872000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
588
589 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
590 and m68hc11 (elf).
591 * Makefile.in: Rebuild.
592 * configure.tgt: Recognize m68hc12 and m68hc11.
593 * scripttempl/elfm68hc12.sc: New file.
594 * emulparams/m68hc12elfb: New emulation.
595 * emulparams/m68hc12elf: New emulation.
596 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
597 (includes a memory.x script to define the ROM and RAM banks).
598 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
599 New configuration files for support of Motorola 68hc11
600
c7c54483
AM		 6012000-06-15 Alan Modra <alan@linuxcare.com.au>
602
603 * ldmain.c (main): Only change SEC_READONLY for final link.
604
bcef29e6
L		 6052000-06-13 H.J. Lu <hjl@gnu.org>
606
607 * configure: Regenerate.
608
946efd95
DB		 6092000-06-08 David O'Brien <obrien@FreeBSD.org>
610
611 * configure.in (VERSION): Update to show this is the CVS mainline.
612
57a6fd07
DB		 6132000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
614
615 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
616 input objects to be ECOFF.
617 (check_sections): einfo takes %B, not %P, to print a BFD name.
618
e06cae36
L		 6192000-06-05 Michael Matz <matz@ifh.de>
620
621 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
622 version scripts.
623
624 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
625
2f0b56c0
DC		 6262000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
627
628 * emulparams/avr1200.sh (STACK): Define as 0.
629 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
630 * emulparams/avr4433.sh (STACK): Likewise.
631 * emulparams/avr44x4.sh (STACK): Likewise.
632 * emulparams/avr85xx.sh (STACK): Likewise.
633 * emulparams/avrmega103.sh (STACK): Likewise.
634 * emulparams/avrmega161.sh (STACK): Likewise.
635 * emulparams/avrmega603.sh (STACK): Likewise.
636 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
637 (__stack): Define from ${STACK} for main().
638
2114f57b
AM		 6392000-05-26 Alan Modra <alan@linuxcare.com.au>
640
641 * Makefile.am: Update dependencies with "make dep-am"
642 * Makefile.in: Regenerate.
643
5af11cab
AM		 6442000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
645
646 * ldmain.c: Include filenames.h.
647 (set_scripts_dir): Support backslashes in program name.
648
1f0df59a
NC		 6492000-05-22 Igor Shevlyakov <igor@windriver.com>
650
651 * ldmain.c (main): When deciding if ".text" section should be
50bbae35
AM		 652 read-only, don't forget to reset SEC_READONLY because it
653 could be already set.
1f0df59a 654
176355da
NC		 6552000-05-22 Thomas de Lellis <tdel@windriver.com>
656
50bbae35
AM		 657 * ld.1: Add documentation for new command line option:
658 --section-start <sectionname>=<sectionorg>
659 This is a generic version of -Ttext etc. which accepts
660 any section name as a parameter instead of just text/data/
661 bss.
662 * ld.texinfo: More docs.
663 * NEWS: More docs.
664 * lexsup.c: (parse_args): Recognize new command line option.
176355da 665 (ld_options): Add new option.
50bbae35 666
8c5ff972
L		 6672000-05-18 H.J. Lu <hjl@gnu.org>
668
669 * lexsup.c (parse_args): `i' == `r', not `q'.
670
0b76fe77
JL		 671Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
672
673 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
674
a712da20
NC		 6752000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
676 Rick Gorton <gorton@scrugs.lkg.dec.com>
50bbae35 677
a712da20
NC		 678 Add support for '-q' == '--emit-relocs' switch.
679 * ldmain.c (main): Default to false.
680 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
681 * NEWS: Describe the emitrelocations switch.
682 * ld.texinfo: Describe the emitrelocations switch.
683
690a460e
NC		 6842000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
685
686 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
687 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
688 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
689 link options.
50bbae35 690
c2f1343c
AM		 6912000-05-15 David O'Brien <obrien@FreeBSD.org>
692
693 * lexsup.c (parse_args): Update the year in the copyright notice.
694
897083bd
AM		 6952000-05-13 Alan Modra <alan@linuxcare.com.au>
696
697 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
698 Replace defines with those from intl/libgettext.h to quieten gcc
699 warnings.
700
cd4c806a
L		 7012000-05-10 H.J. Lu <hjl@gnu.org>
702
703 * ldlang.c (open_input_bfds): Don't load the same file within
704 a group again if the whole archive has been loaded already.
705
93697284
AM		 7062000-05-03 Alan Modra <alan@linuxcare.com.au>
707
708 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
709 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
710 strtoul.
711
ebd6fc29
JW		 712Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
713
99a4150f 714 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
50bbae35 715
ebd6fc29
JW		 716 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
717 host "ia64-*-linux-gnu*".
718
a1934524
AM		 7192000-04-29 Andreas Jaeger <aj@suse.de>
720
721 * ld.h: Correctly check GCC version.
722
730a39a0
JL		 723Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
724
725 * Makefile.am: Add PA64 support. Add missing dependencies for
726 PA32 elf support.
727 * Makefile.in: Rebuilt.
728 * configure.tgt: Add PA64 support (currently disabled).
729
aea4bd9d
AM		 7302000-04-25 Alan Modra <alan@linuxcare.com.au>
731
732 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
733 (output_rel_find): New function.
734 (hold_section, hold_use): Delete.
735 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
736 hold_interp): Make local to place_orphan.
737 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
738 rather than place_section to find possible previous use of orphan.
739 Similarly find the place-holder output sections. Use returned
740 value from lang_enter_output_section_statement rather than calling
741 lang_output_section_statement_lookup.
742 * emultempl/armelf.em: Same here.
743 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
744
745 * ldlang.c (lang_enter_output_section_statement): Return output
746 section statement.
747 * ldlang.h (lang_enter_output_section_statement): Change
748 declaration too.
749
750 * ldlang.h (lang_output_section_statement): Export it.
751 * ldlang.c (lang_output_section_statement): Ditto.
752
2b5fc1f5
NC		 7532000-04-24 Nick Clifton <nickc@cygnus.com>
754
755 * ld.texinfo (Output Section Data): Add note that section data
756 commands cannot appear outside of section directives.
757
d8475ff6
JL		 7582000-04-2 Matthew Green <mrg@cygnus.com>
759
760 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
761
800eeca4
JW		 762Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
763 David Mosberger <davidm@hpl.hp.com>
764
765 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
766 (eelf64_ia64.c): New rule.
767 * Makefile.in: Rebuild.
768 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
769 * emulparams/elf64_ia64.sh: New file.
50bbae35 770
c9637625
RH		 7712000-04-21 Richard Henderson <rth@cygnus.com>
772
773 * scripttempl/elfd30v.sc: Place .gcc_except_table.
774
28ea9521
AM		 7752000-04-19 Alan Modra <alan@linuxcare.com.au>
776
777 * dep-in.sed: Match space at start of file name, not at end.
778
20d04697
L		 7792000-04-18 H.J. Lu <hjl@gnu.org>
780
781 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
782 lang_leave_output_section_statement () after calling
783 lang_enter_output_section_statement ().
784 * emultempl/armelf.em: Likewise.
785
5ba47421
AM		 7862000-04-18 Alan Modra <alan@linuxcare.com.au>
787
788 * emultempl/elf32.em (struct orphan_save): Add section field.
789 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
790 better order, and place first orphan section as we did before the
791 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
792 Don't call make_bfd_section here, let wild_doit do the job for us.
793 Don't build a statement list when we'll only throw it away.
794 * emultempl/armelf.em: Ditto.
795 * emultempl/pe.em: Similarly.
796
bdbe5705
GK		 7972000-04-14 Geoff Keating <geoffk@cygnus.com>
798
799 * scripttempl/elfppc.sc: Remove.
800 * emulparams/elf32ppc.sh: Use elf.sc.
801 * emulparams/elf32lppc.sh: Use elf.sc.
802 * emulparams/elf32ppclinux.sh: Use elf.sc.
803 * emulparams/elf32ppcsim.sh: New file.
804 * emulparams/elf32lppcsim.sh: New file.
805 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
806 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
807 * Makefile.in: Regenerate.
808 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
809
01cc8ff8
AM		 8102000-04-14 Alan Modra <alan@linuxcare.com.au>
811
5ba47421 812 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 813 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 814 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
815 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 816 Also set all relocateable section start addresses.
817
6c86c541
GK		 8182000-04-13 Geoff Keating <geoffk@cygnus.com>
819
820 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
821 Add new BSS_PLT variable for when .plt need not be contained in
822 the file. Move _etext so that it is also after .fini, and provide
823 both etext and _etext with a leading underscore. Mark the start
824 and end of .sbss.
825
6a345e87
AM		 8262000-04-12 Alan Modra <alan@linuxcare.com.au>
827
828 * emultempl/elf32.em (struct orphan_save): New.
829 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
830 hold_interp): Make them struct orphan_save.
831 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
832 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
833 the end of the relevant section list. Also add associated section
834 statements to the end of any previous orphan statements.
835 * emultempl/armelf.em: Similarly.
836 * emultempl/pe.em: Similarly.
837
8be86746
AM		 8382000-04-11 Alan Modra <alan@linuxcare.com.au>
839
840 * ld.texinfo (Simple Example): Remove extraneous paragraph.
841
a2d91340 842Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
50bbae35 843
a2d91340 844 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
50bbae35 845 --enable-build-warnings option.
a2d91340
AC		 846 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
847 * Makefile.in, configure: Re-generate.
848
41b49281
AM		 8492000-04-04 Alan Modra <alan@linuxcare.com.au>
850
8ad3436c
AM		 851 * po/ld.pot: Regenerate.
852
853 * lexsup.c (help): Restore translated part of bug string.
854
41b49281
AM		 855 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
856 (DEP): Quote when passing vars to sub-make. Add warning message
857 to end.
858 (DEP1): Rewrite for "gcc -MM".
859 (CLEANFILES): Add DEP2.
860 Update dependencies.
861 * Makefile.in: Regenerate.
862
c20f4f8c
AM		 8632000-04-03 Alan Modra <alan@linuxcare.com.au>
864
865 * ld.h: #include "bin-bugs.h"
866 * lexsup.c (help): Use REPORT_BUGS_TO.
867
adde6300
AM		 8682000-03-27 Denis Chertykov <denisc@overta.ru>
869
870 * configure.tgt (avr-*-*): New target support.
871 * Makefile.am: Likewise.
872 * scripttempl/elf32avr.sc: New script file.
873 * emulparams/avr1200.sh: New file.
874 * emulparams/avr23xx.sh: New file.
875 * emulparams/avr4433.sh New file.
876 * emulparams/avr44x4.sh New file.
877 * emulparams/avr85xx.sh New file.
878 * emulparams/avrmega103.sh New file.
879 * emulparams/avrmega161.sh New file.
880 * emulparams/avrmega603.sh New file.
881 * Makefile.in: Regenerate.
882
9282ff41
L		 8832000-03-09 Andreas Jaeger <aj@suse.de>
884
885 * Makefile.am (check-DEJAGNU): Also unset LANG.
886 * Makefile.in: Rebuild.
887
a9998805
ILT		 8882000-03-06 Ian Lance Taylor <ian@zembu.com>
889
890 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
891 archive.
892
f9bc20e7
NC		 8932000-03-02 H.J. Lu <hjl@gnu.org>
894
895 * emulparams/elf32mcore.sh: Include "getopt.h".
896
4e277b38
ILT		 8972000-03-01 Ian Lance Taylor <ian@zembu.com>
898
899 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
900
f0c87f88
NC		 9012000-03-01 H.J. Lu <hjl@gnu.org>
902
903 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
904 * emulparams/shpe.sh: Likewise.
905
9062000-03-01 Nick Clifton <nickc@cygnus.com>
907
908 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
909 to unused parameters.
910
911 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
912 functions only used by DLL code.
913 (_place_orphan): Initialise 'dollar'.
914
b6f29aaa
L		 9152000-03-01 H.J. Lu <hjl@gnu.org>
916
917 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
918 indicate if the undefined symbol is a fatal error or not.
919 Don't delete the output file if "fatal" is false.
920
af28fce3
L		 9212000-02-29 H.J. Lu <hjl@gnu.org>
922
50bbae35 923 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
af28fce3
L		 924 Set LC_COLLATE and LC_ALL to null and export them. It is for
925 sort which expects the C locale.
926 Add $(LIBS) to all $(HOSTING_LIBS).
927 * Makefile.in: Rebuild.
928
40d109bf
AM		 9292000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
930
931 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
932 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
933 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
934 (ld_emulation_xfer_struct): Add missing NULL initialiser for
935 find_potential_libraries.
936
db5be682
JB		 9372000-02-28 Jim Blandy <jimb@redhat.com>
938
939 * ldgram.y (exclude_name_list): Don't require a comma to separate
50bbae35 940 list entries; the lexer considers commas to be valid part of a
db5be682
JB		 941 filename, so in something like `foo, bar' the comma is considered
942 part of the first filename, `foo,'.
943 * ld.texinfo: Update section on EXCLUDE_FILE lists.
944
3558ff4c
ILT		 9452000-02-27 Loren J. Rittle <ljrittle@acm.org>
946
947 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
948 host "i[3456]86-*-freebsdelf*".
949
4eee2681
ILT		 9502000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
951
952 * scripttempl/i386go32.sc: Move misplaced semicolons.
953
8d75d12d
ILT		 9542000-02-25 Ian Lance Taylor <ian@zembu.com>
955
956 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
957 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
958 (eelf64hppa.c, ehppaelf.c): Remove targets.
959 * Makefile.in: Rebuild.
960
a1836d49
AO		 9612000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
962
ad51fb57
AO		 963 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
964 GNU/Linux/sparc, but keep the default as 32.
965
a1836d49
AO		 966 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
967 it default if sparcv9 or sparc64.
968
344a211f
NC		 9692000-02-24 Nick Clifton <nickc@cygnus.com>
970
971 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
972 * Makefile.in: Regenerate.
973 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
974
975 * ldemul.h (ld_emulation_xfer_struct): Add new field:
976 find_potential_libraries.
977 * ldemul.c (ldemul_find_potential_libraries): New function.
978
979 * ldfile.c (ldfile_open_file_search): Allow function to be
50bbae35 980 exported.
344a211f
NC		 981 (ldfile_open_file): Call ldemul_find_potential_libraries.
982 * ldfile.h: Add prototype for ldfile_open_file_search.
983
984 * pe-dll.c: Add support for ARM, MIPS and SH targets.
985
986 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
987 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
988
989 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
990 (gld_X_find_potential_libraries): New function. Search for
991 libraries called "*.lib".
992
993 * scriptempl/pe.sc: Add .pdata section.
994
eaba1dd3
RH		 9952000-02-23 Richard Henderson <rth@cygnus.com>
996
997 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
998 Add and use memory regions.
999
5b93d8bb
AM		 10002000-02-23 Linas Vepstas (linas@linas.org)
1001
1002 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1003
1004 * Makefile.am: Add support for Linux/IBM 370.
1005 * configure.tgt: Likewise.
1006
1007 * Makefile.in: Regenerate.
1008
f6af82bd
AM		 10092000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1010
1011 * ldlang.c (print_input_section, print_data_statement,
1012 print_reloc_statement, print_padding_statement, insert_pad,
1013 size_input_section, lang_check_section_addresses,
1014 lang_size_sections, lang_do_assignments, lang_set_startof,
50bbae35 1015 lang_one_common): Change `opb' to unsigned.
f6af82bd
AM		 1016 (lang_do_assignments): Also change `size' to unsigned.
1017
9e673ad1
RH		 10182000-02-16 Richard Henderson <rth@cygnus.com>
1019
1020 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1021
562d3460
TW		 10222000-02-16 Timothy Wall <twall@cygnus.com>
1023
1024 * mri.c (mri_draw_tree): Add default LMA region argument to call
1025 to lang_leave_output_section_statement.
1026 * ldlang.h: Update prototypes with LMA region arguments.
1027 * ldlang.c (lang_size_sections): Encapsulate region bounds
1028 checking in os_check_region call.
1029 (os_check_region): New function.
1030 (lang_output_section_statement_lookup): Initialize lma_region.
1031 (lang_leave_output_section_statement): Add LMA region argument.
1032 (lang_leave_overlay): Ditto.
1033 * ldgram.y: Handle LMA region syntax.
1034 * ld.texinfo (Output Section Description): Describe LMA region usage.
1035 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 1036 lma region in call to lang_leave_output_section_statement.
562d3460 1037 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 1038 lma region in call to lang_leave_output_section_statement.
562d3460 1039 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 1040 lma region in call to lang_leave_output_section_statement.
50bbae35
AM		 1041
1042
9e4ed18c
TW		 10432000-02-04 Timothy Wall <twall@redhat.com>
1044
1045 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1046 octets when calculating section end addresses.
1047
32edc927
TW		 10482000-02-04 Timothy Wall <twall@redhat.com>
1049
1050 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1051
4cbfc3ac
TW		 10522000-02-03 Timothy Wall <twall@redhat.com>
1053
1054 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1055 octet count.
1056 * ld/ldlang.c (print_input_section, print_data_statement,
1057 print_reloc_statement, print_padding_statement): Print target
1058 address values and section sizes as bytes, not octets.
1059 (insert_pad) Calculate padding size in octets, and adjust "dot"
1060 by bytes.
1061 (size_input_section) Always adjust "dot" by bytes, not octets.
1062 (lang_check_section_addresses, lang_do_assignments) Adjust
1063 "dot" by bytes, not octets. Use the larger of the directive size
1064 or octets_per_byte for the number of octets actually allocated in
1065 the output section.
1066 (lang_set_startof) Make sure STARTOF returns a target address.
1067 (lang_one_common) Record size changes in octets.
1068 (lang_abs_symbol_at_end_of) Section end symbol's value is
1069 recorded in target bytes.
1070 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1071 to be clear about behavior when an octet is smaller than one byte.
50bbae35 1072
305c7206
AM		 10732000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1074
1075 * ldcref.c (output_cref): Don't pass message strings to printf
1076 as format arg.
1077 Update copyright.
1078
1079 * ldmisc.c (vfinfo): Same here.
1080 Update copyright.
1081
e1c47aa4
AM		 10822000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1083
1084 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1085 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1086 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1087 Add missing NULL initialisers, and comments.
1088
1089 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1090
13392b77
NC		 10912000-01-21 Nick Clifton <nickc@cygnus.com>
1092
1093 * ldlang.c (lang_size_sections): Fix typo in comment.
1094
cce4c4c5
NC		 10952000-01-18 H.J. Lu <hjl@gnu.org>
1096
1097 * ldlang.c (lang_size_sections): Also update the current
1098 address of a region if the SEC_NEVER_LOAD bit is not set.
1099
0decc840
NC		 11002000-01-10 Philip Blundell <pb@futuretv.com>
1101
1102 * configure.tgt (arm*-*-conix*): New target.
1103
4e53152f
NC		 11042000-01-07 Nick Clifton <nickc@cygnus.com>
1105
1106 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 1107 line switches with -Wl, (or whatever is appropriate) if it is
1108 being invoked by a comnpiler driver program.
50bbae35 1109 Fix description of the behaviour of the -n command line switch.
4e53152f 1110
18625d54
CM		 1111Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1112
1113 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1114 (name_list): New.
1115 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1116 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1117 (exclude_name_list): New.
1118 ldlang.c (walk_wild_section): Support list of excluded files.
1119 (print_wild_statement): Likewise.
1120 (lang_add_wild): Likewise.
1121 * ldlang.h (lang_wild_statement_type): Likewise.
1122 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
6ddeca85 1123
5aaace27
NC		 11242000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1125
870df5dc
NC		 1126 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1127 (process_def_file): Use.
1128 (pe_dll_compat_implib): New variable.
1129 (make_one): Use.
50bbae35 1130
870df5dc
NC		 1131 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1132 pe_dll_compat_implib.
50bbae35
AM		 1133
1134 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
870df5dc
NC		 1135 compat-implib options.
1136 (gld_${EMULATION_NAME}_list_options): List new options.
1137 (gld_${EMULATION_NAME}_parse_args): Handle.
1138
50bbae35 1139 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
5aaace27 1140 dll.
50bbae35
AM		 1141
1142 * deffilep.y (opt_name): Allow "." in name.
5aaace27 1143
e6869249
NC		 11441999-12-02 Nick Clifton <nickc@cygnus.com>
1145
1146 * Makefile.am: Fix arm-epoc-pe dependencies.
1147 * Makefile.in: Regenerate.
50bbae35 1148
e6869249
NC		 1149 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1150
1151 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1152 EPOC by placing .rdata into .text.
1153
e4dabd0e
AS		 11541999-11-26 Andreas Schwab <schwab@suse.de>
1155
1156 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1157 STRINGIFY. Use yes/no instead of true/false as value for cache
1158 variable.
1159 * configure: Regenerate.
1160
50e05050
NC		 11611999-11-24 Nick Clifton <nickc@cygnus.com>
1162
1163 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1164 attributes in order to be checked.
1165
33275c22
NC		 11661999-11-22 Nick Clifton <nickc@cygnus.com>
1167
1168 * ldlang.c (lang_check_section_addresses): Fix test to determine
1169 if a section should be tested.
1170 (IGNORE_SECTION): New macro.
1171
93a6d436
JL		 1172Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1173
1174 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1175 Clean up code to use EXTRA_SHLIB_EXTENSION.
1176
829ce307
NC		 11771999-11-03 Nick Clifton <nickc@cygnus.com>
1178
1179 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1180 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1181
9503fd87
ILT		 11821999-11-01 Steve Chamberlain <sac@pobox.com>
1183
1184 * ldlang.c (section_already_linked): Rework to use hash table.
1185 (already_linked_newfunc): New function.
1186 (already_linked_table_init): New function.
1187 (already_linked_table_free): New function.
1188 (lang_process): Initialize and free the already_linked hash table.
1189
d7498c1e
ILT		 11901999-10-27 Andreas Jaeger <aj@suse.de>
1191
50bbae35 1192 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
d7498c1e
ILT		 1193 target "mips*-*-linux-gnu*".
1194
29c4c6b5
NC		 11951999-10-27 Scott Bambrough <scottb@netwinder.org>
1196
1197 * emultempl/armelf.em: Include ctype.h to prevent compile time
50bbae35 1198 warnings.
29c4c6b5 1199
1ac6a752
NC		 12001999-10-26 Nick Clifton <nickc@cygnus.com>
1201
1202 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1203 underscore from prototype.
1204 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1205 underscore from prototype.
1206
cfd0966c
GK		 12071999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1208
1209 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1210 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1211 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1212 (.rel.sbss): Make like .rel.bss.
1213 (.rela.sbss): Make like .rel.bss.
1214 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1215 ld -r.
1216 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1217 .dynsbss.
1218
6eec49fc
DD		 12191999-09-29 Andrew Haley <aph@cygnus.com>
1220
1221 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1222 merging sections when not relocating.
1223
8a5b676c
DD		 12241999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1225
1226 * pe-dll.c (process_def_file): Move the offset lookup from here to
1227 (fill_exported_offsets): here. New static function.
1228 (fill_edata): Use.
50bbae35 1229
7c9e78f8
DD		 12301999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1231
1232 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1233 CONSTANT, NONAME and PRIVATE tokens.
1234 (command): Use DATAU.
1235 (expline): Allow for drectve syntax as well.
1236 (exp_opt_list): Likewise.
1237 (exp_opt): Likewise.
1238 * pe-dll.c (make_one): Only generate the idata entries for data
1239 symbols.
1240
13d92f2c
GK		 12411999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1242
1243 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1244 in .sdata too.
1245
3c9cf3a3
NC		 12461999-09-26 Nick Clifton <nickc@cygnus.com>
1247
1248 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1249 (.sbss): Accept sections names .sbss.*
1250
be2153ad
NC		 12511999-09-22 Nick Clifton <nickc@cygnus.com>
1252
690a460e 1253 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 1254
26040066
JL		 1255Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1256
1257 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1258 they've been renamed to ".stub", which is handled automatically
1259 by elf.sc.
1260
1261Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1262
1263 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1264 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1265
42d106a8
JL		 1266Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1267
d3cc5bd6
JL		 1268 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1269 Use the same filename extension for the bfd_elf_dt_needed_name call
1270 as we did for finding the library.
1271
88e99a39
JL		 1272 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1273 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1274
42d106a8
JL		 1275 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1276
833be1c7
JL		 1277Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1278
97444aea
JL		 1279 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1280 (SHLIB_DATA_ADDR): Likewise.
1281
1282 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1283
6ddeca85 1284 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
833be1c7
JL		 1285 the .plt, .dlt, .opd into a single output section. Provide values
1286 for __gp and __hp_load_map.
1287
a8100d5b
MM		 12881999-09-14 Michael Meissner <meissner@cygnus.com>
1289
1290 * configure.in (Canonicalization of target names): Remove adding
1291 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1292 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1293 * configure: Regenerate.
1294
e4e24acb
DD		 12951999-09-14 Donn Terry <donn@interix.com>
1296
50bbae35 1297 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
e4e24acb
DD		 1298 terminating null.
1299
93a6d436
JL		 13001999-09-14 Ulrich Drepper <drepper@cygnus.com>
1301
1302 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1303 * config.in: Add EXTRA_SHLIB_EXTENSION.
1304
1305 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1306 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1307 is defined.
1308
cf865442
NC		 13091999-09-14 Nick Clifton <nickc@cygnus.com>
1310
1311 * Makefile.in: Add earm_epoc_pe.c build target.
1312
2491f110
JL		 1313Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1314
1315 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1316
361d94e7
ILT		 13171999-09-13 Donn Terry <donn@interix.com>
1318
1319 * emultempl/pe.em: Remove the output file at the start, in case it
1320 is not writable.
1321
9169713a
JL		 1322Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1323
070f1aed
JL		 1324 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1325 Search for file with .sl extension if no file with a .so extension
1326 is found.
1327
9169713a
JL		 1328 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1329 at the start of the .dlt output section.
1330
1069dd8d
ILT		 13311999-09-12 Ian Lance Taylor <ian@zembu.com>
1332
45455cdd
ILT		 1333 * pe.em: Don't include "../bfd/libbfd.h".
1334 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1335 bfd_alloc.
1336
1069dd8d
ILT		 1337 * pe-dll.h: New file.
1338 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1339 to avoid warnings.
1340 (edata_sz, reloc_sz): Change from int to size_t.
1341 (pe_details_type): Change type of imagebase_reloc from int to
1342 unsigned int.
1343 (pe_detail_list): Fully initialize last entry.
1344 (pe_dll_id_target): Change parameter to const.
1345 (pe_dll_generate_def_file): Likewise.
1346 (pe_dll_generate_implib): Likewise.
1347 (pe_implied_import_dll): Likewise. Change dll_name to const.
1348 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1349 pe-dll.h.
1350 (init): Fully initialize __dll__ entry.
1351 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1352 sequence, elt, and i.
1353 * deffile.h: Add preprocessor guard.
1354 * deffilep.y (def_debug): Remove.
1355 * Makefile.am: Rebuild dependencies.
1356 (HFILES): Add pe-dll.h.
1357
2be9b2c7
ILT		 13581999-09-12 Donn Terry <donn@interix.com>
1359
45455cdd
ILT		 1360 * ld.h (ld_abort): Declare.
1361 (abort): Define.
1362 * ldmisc.c (ld_abort): Define.
1363
be4514d3
ILT		 1364 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1365 Move .bss section after .rdata. Move .reloc section after .rsrc.
1366
d98dd8ba
ILT		 1367 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1368 argument.
1369
03983865
ILT		 1370 * lexsup.c (parse_args): If we get an unrecognized argument,
1371 mention --help.
1372
bb8fe706
ILT		 1373 * ldlang.c (section_already_linked): Use comdat information if it
1374 is available.
1375
2be9b2c7
ILT		 1376 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1377 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1378 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1379 defined, rather than a.exe.
1380 (init): Define __subsystem__ as ${SUBSYSTEM}.
1381 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1382 name.
1383
1b69a0bf
ILT		 13841999-09-12 Ian Lance Taylor <ian@zembu.com>
1385
1386 * ldlang.c (open_output): Change local variable desired_endian
1387 from int to enum bfd_endian.
1388
be4514d3 1389 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1390 INITIAL_SYMBOL_CHAR.
1391 * emulparams/armpe.sh: Likewise.
1392 * emulparams/morepe.sh: Likewise.
1393 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1394 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1395 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1396
904ecb2d
JL		 1397Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1398
e5b08bf0
JL		 1399 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1400
904ecb2d
JL		 1401 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1402 unwinders so that they are closer to the text section.
1403 (OTHER_BSS_SECTIONS): Define.
1404 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1405 (INIT_START, INIT_END): Define.
1406 (FINI_START, FINI_END): Define.
1407 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1408 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1409
7e4d694e
JL		 1410Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1411
1412 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1413 (DATA_ADDR): Define.
1414
2f2bc1bb
RH		 14151999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1416
1417 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1418
1d0a3c9c
AS		 14191999-09-09 Andreas Schwab <schwab@suse.de>
1420
1421 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1422
040266ab
JL		 1423Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1424
1425 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1426
14271999-09-08 Ulrich Drepper <drepper@cygnus.com>
1428
1429 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1430
1431Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1432
1433 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1434
1c56fb87
NC		 14351999-09-03 Scott Bambrough <scottb@netwinder.org>
1436
6ddeca85 1437 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1c56fb87
NC		 1438 target "arm*-*-linux-gnu*"
1439
c6c8c6dc
ILT		 14401999-09-04 Steve Chamberlain <sac@pobox.com>
1441
1442 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1443 * emulparams/pjelf.sh: New file.
1444 * emulparams/pjlelf.sh: New file.
50bbae35 1445 * scripttempl/pj.sc: New file.
c6c8c6dc
ILT		 1446 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1447 (epjelf.o, epjlelf.o): New targets.
1448 * Makefile.in: Rebuild.
1449
4b69d4ad
JL		 1450Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1451
1452 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1453 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1454
f6e143a1
JL		 1455Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1456
1457 * emulparams/elf64hppa.sh: New file.
1458 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1459 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1460 (eelf64hppa.c): Add dependencies.
1461 * Makefile.in: Rebuilt.
1462
0f1ee889
NC		 14631999-08-25 Philip Blundell <pb@nexus.co.uk>
1464
1465 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1466 * emulparams/armelf_linux.sh: Likewise.
1467 * emulparams/armelf_linux26.sh: Likewise.
1468
8959586a
NC		 14691999-08-24 Nick Clifton <nickc@cygnus.com>
1470
1471 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1472
1473 * configure.tgt (arm-*-netbsd*): New target.
1474 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1475 (earmnbsd.c): New rule with deps.
1476 * Makefile.on: Regenerate.
1477 * emulparams/armnbsd.sh: New file.
1478
3b108066
NC		 14791999-08-23 Nick Clifton <nickc@cygnus.com>
1480
093505ad
NC		 1481 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1482 Implement --base-file command line switch.
1483
3b108066
NC		 1484 * emultempl/elf32.em: Add ability for individual targets to have
1485 their own command line switches by defining PARSE_AND_LIST_ARGS.
1486
cd5d26f2
AS		 14871999-08-19 Andreas Schwab <schwab@suse.de>
1488
1489 * configure.host: Use ${CC} instead of gcc for finding compiler
1490 related files.
1491
0811443a
NC		 14921999-08-11 Nick Clifton <nickc@cygnus.com>
1493
1494 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1495
9c9ef45f
ILT		 14961999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1497
1498 * scripttempl/i386go32.sc: Handle g++ exception sections.
1499
fe9edd22
ILT		 15001999-08-09 Ian Lance Taylor <ian@zembu.com>
1501
1502 From Wally Iimura <iimura@microunity.com>:
1503 * ldlang.c (lang_size_sections): When checking whether an address
1504 is within a region, don't get confused by wrapping around at the
1505 end of the address space.
1506
f4162f5c
ILT		 15071999-08-08 Ian Lance Taylor <ian@zembu.com>
1508
667f5177
ILT		 1509 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1510 SEC_SMALL_DATA.
1511
f4162f5c
ILT		 1512 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1513 MKDEP. Rebuild dependencies.
1514 * Makefile.in: Rebuild.
1515
ae97059c
ILT		 15161999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1517
1518 * configure.host (sparc-*-linux-gnu*): New host.
1519 (sparc64-*-linux-gnu*): New host.
1520
597e2591
ILT		 15211999-08-06 Ian Lance Taylor <ian@zembu.com>
1522
3d9f6277
ILT		 1523 * lexsup.c (is_num): Reindent.
1524 (parse_args): Mention program name in error message.
1525
597e2591
ILT		 1526 * emultempl/ostring.sed: Rename from stringify.sed.
1527 * emultempl/astring.sed: New file.
1528 * Makefile.am (stringify.sed): New target.
1529 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1530 stringify.sed.
1531 * configure.in: Define and substitute STRINGIFY.
1532 * emultempl/*.em: Use stringify.sed from build directory rather
1533 than source directory.
1534 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1535 script.
1536 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1537 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1538 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1539 * configure, Makefile.in: Rebuild.
1540
a7e78dae
ILT		 15411999-08-05 Donn Terry <donn@interix.com>
1542
1543 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1544 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1545 * emulparams/i386pe_posix.sh: New file.
1546 * Makefile.am (YACC): If bison is not in the source tree, use
1547 @YACC@ rather than bison -y.
1548 (LEX): If flex is not in the source tree, use @LEX@ rather than
1549 flex.
1550 (ALL_EMULATIONS): Add ei386pe_posix.o.
1551 (ei386pe_posix.c): New target.
1552 * configure.tgt (i[3456]86-*-interix*): New target.
1553 * configure.host (i[3456]86-pc-interix*): New host.
1554 * Makefile.in: Rebuild.
1555
18069efc
ILT		 15561999-08-03 Ian Lance Taylor <ian@zembu.com>
1557
1558 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1559 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1560
f7cc0a4d
ILT		 15611999-08-03 H.J. Lu <hjl@gnu.org>
1562
1563 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1564 (ego32.c): Remove.
1565 * Makefile.in: Rebuild.
1566
5fa803d3
NC		 15671999-07-22 Philip Blundell <pb@nexus.co.uk>
1568
1569 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1570 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1571 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1572
1573 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1574 thumb-*-linux-gnu*): New targets.
1575
b4089fdd 15761999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 1577
5a1bd109
ILT		 1578 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1579
8f36e47c 1580 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 1581 * emulparams/go32.sh: Remove; obsolete.
1582 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 1583
41d390a7
ILT		 15841999-07-21 H.J. Lu <hjl@gnu.org>
1585
1586 * configure.tgt (mips*el-*-vxworks*): New target.
1587
15881999-07-21 Brad M. Garcia <bgarcia@fore.com>
1589
1590 * configure.tgt (i[3456]86-*-vxworks*): New target.
1591
7c83b342
DE		 1592Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1593
1594 * ldlang.c (lang_gc_sections): Only handle the start symbol
1595 specially if there is one.
1596
0ca63823
MM		 1597Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1598
1599 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1600 .MIPS.events and .MIPS.content handling.
1601 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1602
e50d8076
NC		 16031999-07-17 Nick Clifton <nickc@cygnus.com>
1604
1605 * ldlang.c (get_target): New function: Return true iff the
1606 given target is the target being sought.
1607 (stricpy): New function: Like strcpy but convert to lower
1608 case as well.
1609 (strcut): New function: Like strstr but remove the located
1610 substring as well.
1611 (name_compare): New function: Compute a compatability rating
1612 for two target names.
1613 (winner): New variable: Best target found by
1614 closest_target_match() so far.
1615 (closest_target_match): New function: Find the target which is
1616 the closest match to the original target.
1617 (get_first_input_target): New function: Find the target format
1618 of the first of the linker's input file.
1619 (open_output): Be more clever about deciding the output target
6ddeca85 1620 format.
e50d8076 1621
e76d716a
RH		 16221999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1623
1624 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1625
88659ef5
MM		 1626Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1627
1628 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1629
2844ed43
ILT		 16301999-07-15 Ian Lance Taylor <ian@zembu.com>
1631
1632 * configure.in: Bump version number to 2.9.5.
1633 * configure: Rebuild.
1634
0eaf9820
RH		 16351999-07-14 Richard Henderson <rth@cygnus.com>
1636
1637 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1638
1639 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1640 same order seen for the main sections. Add
1641 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1642
5d341b0e
AS		 16431999-07-12 Andreas Schwab <schwab@suse.de>
1644
49bdcdba
AS		 1645 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1646 structure initializations.
1647
5d341b0e
AS		 1648 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1649 comma in initializer.
1650
87f2a346
ILT		 16511999-07-11 Ian Lance Taylor <ian@zembu.com>
1652
1653 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1654 as appropriate. Fill in structure initializations.
1655
b90d1146
ILT		 16561999-07-10 Ian Lance Taylor <ian@zembu.com>
1657
1658 * ldfile.c: Revert patch of 1999-07-08.
1659 (ldfile_try_open_bfd): If we are searching for the file, skip
1660 files with an incompatible architecture.
1661
6da0974a
NC		 16621999-07-09 Nick Clifton <nickc@cygnus.com>
1663
1664 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1665 little endian formats.
1666
7a274639
NC		 16671999-07-08 Felix Lee <flee@cygnus.com>
1668
1669 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1670
99f8f232
RH		 16711999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1672
1673 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1674 incompatible architectures in the search path. Let the user know
1675 about any such skips.
1676
5c61c5ab
JL		 1677Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1678
6ddeca85 1679 * configure.tgt (hppa*-linux-gnu*): New target.
5c61c5ab 1680
22c675a7
MM		 16811999-07-07 Mark Mitchell <mark@codesourcery.com>
1682
1683 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1684 (eelf64bmip): New target.
1685 * Makefile.in: Regenerated.
1686 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1687 * emulparams/elf64bmip.sh: New file.
1688
f11523b0
NC		 16891999-07-05 Nick Clifton <nickc@cygnus.com>
1690
1691 * emultempl/pe.em (after_open): Abort if input format is ARM and
6ddeca85 1692 output format is not.
f11523b0 1693 * emultempl/armcoff.em (after_open): Abort if input format is ARM
6ddeca85 1694 and output format is not.
f11523b0 1695 * emultempl/armelf.em (after_open): Abort if input format is ARM
6ddeca85 1696 and output format is not.
f11523b0 1697
39e878bf
ILT		 16981999-07-02 Ian Lance Taylor <ian@zembu.com>
1699
1700 * ldlang.c: Revert change of 1999-06-23.
1701
dc831978
MM		 17021999-06-30 Mark Mitchell <mark@codesourcery.com>
1703
1704 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1705 (eelf32bmipn32.c): New target.
1706 * Makefile.in: Regenerated.
1707 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1708 emulation.
1709 * emulparams/elf32bmipn32.sh: New file.
6ddeca85 1710
a0290afa
NC		 17111999-06-28 Jim Pick <jim@jimpick.com>
1712
1713 * emultempl/armelf.em: Added code so that .xs linker scripts are
1714 called so that ARM shared libraries are built correctly.
1715
3dbf70a2
MM		 17161999-06-22 Mark Mitchell <mark@codesourcery.com>
1717
1718 * ldmain.c (main): Initialize link_info.init_function and
1719 link_info.fini_function.
1720 * lexsup.c (OPTION_INIT): New macro.
1721 (OPTION_FINI): Likewise.
1722 (ld_options): Add descriptions for them.
1723 (parse_args): Handle them.
1724
7b9eea34
ILT		 17251999-06-23 Ian Lance Taylor <ian@zembu.com>
1726
1727 * ldlang.c (section_already_linked): Only discard link once
1728 sections if we are building constructors.
1729
5c6bbab8
NC		 17301999-06-22 Nick Clifton <nickc@cygnus.com>
1731
1732 * ld.texinfo (Location Counter): Describe behaviour of
1733 location counter inside section statements.
1734
a8e53fb0
MM		 17351999-06-20 Mark Mitchell <mark@codesourcery.com>
1736
1737 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1738 controlling whether or not .rodata is in the data segment or the
1739 text segment.
1740
6f798e5c
NC		 17411999-06-18 Nick Clifton <nickc@cygnus.com>
1742
1743 * emultempl/pe.em: Add new command line switch --thumb-entry.
1744 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1745 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
6ddeca85 1746 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
50bbae35 1747
ba2be581
RH		 17481999-06-20 H.J. Lu <hjl@gnu.org>
1749
1750 * configure.in (all_libpath): Accumulate across all enabled targets.
1751
f97f7300
RH		 1752Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1753
1754 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1755 DEFAULT_EMULATION.
1756 * emultempl/elf32.em: Likewise.
1757 * emultempl/sunos.em: Likewise.
1758
3336653a
RH		 1759Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1760
1761 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1762 * configure.in (all_emuls): Add targ_extra_libpath.
1763 (all_libpath, EMULATION_LIBPATH): Define.
1764 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1765 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1766
308b1ffd
AS		 1767Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1768
1769 * ld.texinfo: Fix use of @item vs. @itemx.
1770
aa8804e4
ILT		 17711999-06-13 Ian Lance Taylor <ian@zembu.com>
1772
1773 From Thomas Zenker <thz@lennartz-electronic.de>:
1774 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1775 (attributes_list, attributes_string): New nonterminals.
1776 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1777 '!'.
1778 * ldlang.c (lang_set_flags): Update declaration.
1779
2a275620
ILT		 17801999-06-12 Ian Lance Taylor <ian@zembu.com>
1781
1782 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1783 entry_symbol as an undefined symbol when doing a relocateable
1784 link. From <jeffdb@goodnet.com>.
1785
2641b0c9
ILT		 17861999-06-12 David O'Brien <obrien@freebsd.org>
1787
1788 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1789
f75692fe
NC		 17901999-06-09 Nick Clifton <nickc@cygnus.com>
1791
1792 * lexsup.c (help): Restore previous format of output.
1793
434d1125
NC		 17941999-06-04 Nick Clifton <nickc@cygnus.com>
1795
1796 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1797 interworking functions to avoid a name space clash.
1798
4305932a
RH		 17991999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1800
1801 * scripttempl/v850.sc: Add initp support.
1802
46d23b7c
NC		 18031999-06-02 Nick Clifton <nickc@cygnus.com>
1804
1805 * emultempl/pe.em: Rename global arm interworking functions to
1806 avoid name collision when all targets BFD is built.
1807
cd785be6
RH		 18081999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1809
1810 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1811 * configure.tgt (powerpc-*-linux-gnu): Use it.
1812 * emulparams/elf32ppclinux.sh: New file.
1813
511ab9e9
ILT		 18141999-05-29 Ian Lance Taylor <ian@zembu.com>
1815
1816 * ld.texinfo (Options): Clarify that options which refer to files
1817 must be properly ordered.
1818
7ca69e9e
NC		 18191999-05-29 Nick Clifton <nickc@cygnus.com>
1820
1821 * emultempl/armelf.em (..._parse_args): New function: Parse
1822 command line option. Accept arm-elf specific command line option
1823 '-p' or '--no-pipeline-knowledge'.
1824 (..._list_options): New function: Describe the new command line
1825 option.
1826 (..._before_allocation): Pass the value of the new variable
1827 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
6ddeca85 1828
7ca69e9e
NC		 1829 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1830 the third parameter to bfd_elf32_arm_process_before_allocation.
1831
b3043ee4
NC		 18321999-05-28 Nick Clifton <nickc@cygnus.com>
1833
1834 * lexsup.c (help): Minor formatting changes.
1835
0ccf812a
ILT		 18361999-05-28 Martin Dorey <mdorey@madge.com>
1837
1838 * configure.tgt (i960-*-elf*): New target.
1839 * emulparams/elf32_i960.sh: New file.
1840 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1841 (eelf32_i960.c): New target.
1842 * Makefile.in: Rebuild.
1843
a13cba0d
NC		 18441999-05-26 Nick Clifton <nickc@cygnus.com>
1845
6ddeca85 1846 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
a13cba0d 1847
31ce0628
NC		 18481999-05-24 Philip Blundell <philb@gnu.org>
1849
1850 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
50bbae35 1851 config.has_shared.
31ce0628
NC		 1852 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1853 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1854
1220a729
NC		 18551999-04-13 Philip Blundell <philb@gnu.org>
1856
1857 * emultempl/armelf.em: Add definitions related to shared objects
1858 (copied from elf32.em).
1859
3699964a
AS		 1860Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1861
1862 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1863 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1864 * Makefile.in: Regenerated.
1865
06f2f02a
NC		 18661999-05-16 Nick Clifton <nickc@cygnus.com>
1867
1868 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1869 (TEMPLATE_NAME): Define.
1870
de24ad21
RH		 1871Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1872
1873 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1874 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1875
c6c37250
DD		 18761999-05-10 DJ Delorie <dj@cygnus.com>
1877
1878 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1879 the Right Thing to do.
1880
1881 * emultempl/pe.em: various changes to parameterize the
1882 target-specific information.
1883 (gld_i386pe_after_open): Detect and fix MS import libraries
1884 by renaming the member objects (which are all named the same).
1885
1886 * pe-dll.c: various changes to parameterize the target-specific
1887 information.
1888 (generate_reloc): support relocs more generically to allow for
1889 expansion.
1890 (pe_exe_build_sections): new; used to add .relocs to .exes
1891 (pe_exe_fill_sections): ditto
1892
626e0105
CM		 18931999-05-10 Catherine Moore <clm@cygnus.com>
1894
1895 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1896 Check for TARGET_IS_arm_epoc_pe.
1897 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1898
4dec4d4e
RH		 18991999-05-12 Anthony Green <green@cygnus.com>
1900
1901 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1902 output_section_callback, gc_section_callback): New functions for
1903 generic section walks.
1904 (wild, lang_gc_wild): Use walk_wild.
1905 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1906 walk_wild_file.
1907 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1908 to walk_fild_section. Unique logic moved into callbacks
1909 output_section_callback and gc_section_callback.
1910
252b5132
RH		 19111999-04-26 Tom Tromey <tromey@cygnus.com>
1912
1913 * aclocal.m4, configure: Updated for new version of libtool.
1914
252b5132
RH		 19151999-04-12 Philip Blundell <pb@nexus.co.uk>
1916
6ddeca85 1917 * emulparams/armelf_linux.sh: New file. Support for ARM
252b5132
RH		 1918 GNU/Linux ELF ABI.
1919 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1920 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1921 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1922 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1923 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1924 * Makefile.in: Regenerate.
1925
19261999-04-11 Richard Henderson <rth@cygnus.com>
1927
1928 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1929 * configure.tgt (i[3456]86-*-beos*): Use it.
1930 * emulparams/elf_i386_be.sh: New file.
1931 * Makefile.in: Rebuild.
1932
1933 * configure.in (environ): Detect declaration.
1934 * ldmain.c (main): Don't declare environ.
1935 * sysdep.h (environ): Declare if needed.
1936 * configure, config.in: Rebuild.
1937
19381999-04-11 Richard Henderson <rth@cygnus.com>
1939
1940 * ldgram.y (ldgram_vers_current_lang): New.
1941 (vers_defns): Accept `extern "lang" { }' syntax.
1942 * ldlex.l (vers_node_nesting): New.
1943 (V_IDENTIFIER): Accept . and $ in symbols.
1944 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1945 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1946 (lang_vers_match_lang_c): New function.
1947 (lang_vers_match_lang_cplusplus): New function.
1948 (lang_vers_match_lang_java): New function.
1949 (lang_do_version_exports_section): Fix iteration. Don't free
1950 section contents, as it is still in use by the patterns.
1951
19521999-04-10 Richard Henderson <rth@cygnus.com>
1953
1954 * ldmain.c (main): Init link_info.no_undefined.
1955 * lexsup.c: Add command-line option --no-undefined.
1956
252b5132
RH		 19571999-04-06 Ian Lance Taylor <ian@zembu.com>
1958
1959 * ld.h (LC_MESSAGES): Never define.
1960 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1961 system does not define it.
1962
19631999-04-06 H.J. Lu <hjl@gnu.org>
1964
1965 * ldmain.h (demangling): Declare.
1966 * ldmain.c (demangling): New global variable.
1967 (main): Initialize demangling.
1968 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1969 * lexsup.c (ld_options, parse_args): Handle --demangle and
1970 --no-demangle.
1971 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1972
1973 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1974
19751999-04-05 Chris Torek <torek@BSDI.COM>
1976
1977 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1978 a shared library really exists, avoiding broken symlinks.
1979
1980 * ldfile.c (ldfile_open_file): Generate a better error message if
1981 we can't find a -l file.
1982
19831999-04-05 DJ Delorie <dj@cygnus.com>
1984
1985 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1986 targets (i386-pe and i386-winnt)
1987
19881999-04-04 Ian Lance Taylor <ian@zembu.com>
1989
1990 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1991 (def_file_add_directive): Change return type to void. Remove
1992 unused locals sh_reserve, sh_commit, and j.
1993 (def_ungetc): Always return a value.
1994 (def_lex): Correct parenthesization of || within &&.
1995 * deffile.h (def_file_add_directive): Update declaration.
1996 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1997 (generate_edata): Remove unused local i.
1998 (quoteput): Add cast to avoid warning.
1999 (pe_dll_generate_def_file): Fix type in format string.
2000 (quick_symbol): Remove unused local blhe.
2001 (pe_dll_generate_implib): Add cast to avoid warning.
2002 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2003 and n.
2004 (pe_as16): Comment out.
2005
20061999-04-04 Don Bowman <don@pixsci.com>
2007
2008 * configure.tgt: Add mips*-*-vxworks* target.
2009
20101999-03-31 Nick Clifton <nickc@cygnus.com>
2011
2012 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2013 Add build rule and dependencies for earm_epoc_pe.c.
2014
2015 * emulparams/arm_epoc_pe.sh: New file.
2016
2017 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
6ddeca85 2018 targets.
252b5132
RH		 2019
20201999-03-31 Philip Blundell <pb@nexus.co.uk>
2021
2022 * configure.tgt: Match `arm*-*-linux-gnu*' not
50bbae35 2023 `armv*-*-linux-gnu'.
252b5132
RH		 2024
20251999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2026
2027 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2028 sections in the data segment.
2029
2030Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2031
2032 * ld.h (wildcard_spec): Add exclude_name.
6ddeca85 2033 * ldgram.y (EXCLUDE_FILE): New token.
252b5132
RH		 2034 (wildcard_spec): Set exclude_name.
2035 (file_NAME_list): Recognize EXCLUDE_FILE.
50bbae35 2036 * ldlang.c (wild_section): Check for excluded files.
252b5132
RH		 2037 (print_wild_statement): Print excluded files.
2038 (lang_add_wild): New argument exclude_filename.
2039 Set exclude_filename.
2040 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2041 * ldlex.l: New token EXCLUDE_FILE.
2042 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2043 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2044 Reorder sorted and unsorted ctors.
2045 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2046 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2047 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
50bbae35 2048
252b5132
RH		 20491999-03-26 Nick Clifton <nickc@cygnus.com>
2050
2051 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2052 default to "start".
2053
20541999-03-03 Nick Clifton <nickc@cygnus.com>
2055
2056 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
50bbae35 2057 and .gcc_except_table sections.
252b5132
RH		 2058
2059Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
50bbae35
AM		 2060
2061 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2062 sections. Reorder .ctors section entries.
2063 * scripttempl/elfd10v.sc: Likewise.
2064 * scripttempl/elfd30v.sc: Likewise.
2065 * scripttempl/elfppc.sc: Likewise.
252b5132
RH		 2066
20671999-02-26 Jim Lemke <jlemke@cygnus.com>
2068
2069 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2070
20711999-02-25 Nick Clifton <nickc@cygnus.com>
2072
2073 * ldlang.c (lang_check_section_addresses): Remove extraneous
50bbae35 2074 backslash.
252b5132
RH		 2075
2076Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2077
2078 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
50bbae35 2079 for relocateable links.
252b5132
RH		 2080 * scripttempl/elfd10v.sc: Likewise.
2081 * scripttempl/elfd30v.sc: Likewise.
2082 * scripttempl/elfppc.sc: Likewise.
50bbae35 2083
252b5132
RH		 20841999-02-22 Jim Lemke <jlemke@cygnus.com>
2085
2086 * ldint.texinfo: remove extraneous right brace.
2087 * ldmain.c (main): initialize and check option "mpc860c0".
2088 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2089
2090Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2091
2092 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
50bbae35 2093 .reginfo section handling.
252b5132
RH		 2094 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2095 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2096 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2097
20981999-02-17 Nick Clifton <nickc@cygnus.com>
2099
2100 Patch from: Scott Bambrough <scottb@corelcomputer.com>
50bbae35 2101
252b5132 2102 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
50bbae35 2103 recognition.
252b5132
RH		 2104
2105Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
50bbae35
AM		 2106
2107 * emultempl/armelf_oabi.em
2108 (bfd_elf32_arm_allocate_interworking_sections,
2109 bfd_elf32_arm_get_bfd_for_interworking,
2110 bfd_elf32_arm_process_before_allocation): Define them to use the
2111 old ABI versions of the functions.
252b5132
RH		 2112
2113Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2114
2115 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2116 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2117 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2118 * acconfig.h: Remove.
2119 * aclocal.m4: Rebuild.
2120 * configure: Rebuild.
2121 * Makefile.in: Rebuild.
2122
2123Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2124
2125 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2126
2127 * ldexp.c (new_abs): Ditto.
2128 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
50bbae35
AM		 2129 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2130 exp_get_abs_int): Ditto
252b5132
RH		 2131
2132 * ldlang.c (print_assignment, lang_size_sections,
2133 lang_do_assignments): Ditto.
50bbae35 2134
252b5132
RH		 21351999-02-11 Nick Clifton <nickc@cygnus.com>
2136
2137 * ldlang.c (lang_check_section_addresses): New function: Check
2138 addresses assigned to section for overlaps.
2139 (lang_process): Call lang_check_section_addresses if suitable.
2140
2141 * ld.h: Add new boolean field to args_type structure:
2142 'check_section_addresses'.
2143
2144 * ldmain.c: Initialise check_section_addresses field to true.
2145
2146 * lexsup.c: Add new command line options '--no-check-sections' and
2147 '--check-sections'.
2148
2149 * ld.texinfo: Document new command line options '--check-sections'
2150 and '--no-check-sections'.
2151
21521999-02-08 Nick Clifton <nickc@cygnus.com>
2153
2154 * configure.tgt: Add support for StrongARM target.
2155
2156Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2157
2158 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2159 an owner of a section before using it to look up a reloc type.
2160 Don't set SEC_KEEP for the absolute section.
2161
2162Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2163
50bbae35
AM		 2164 * Makefile.am (earmelf_oabi.o): New.
2165 * Makefile.in: Regenerate.
2166 * configure.tgt (arm-*-oabi): New.
2167 (thumb-*-oabi): New.
2168 * emulparams/armelf_oabi.sh: New.
2169 * emultempl/armelf_oabi.em: New.
252b5132
RH		 2170
21711999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2172
2173 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2174 switch in all linker generated symbols.
2175
2176 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2177 powerpc{,le}-*-eabi.
2178
2179Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2180
2181 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2182 Roskin <pavel_roskin@geocities.com>.
2183
21841999-01-19 Nick Clifton <nickc@cygnus.com>
2185
2186 * ldlang.c (lang_size_sections): Count loadable sections as
50bbae35 2187 contributing to the size of the current segment.
252b5132
RH		 2188
21891999-01-15 Nick Clifton <nickc@cygnus.com>
2190
2191 * ldlang.c (lang_size_sections): Only update the current
50bbae35
AM		 2192 address of a region if the section just placed into it is an
2193 allocated section.
252b5132
RH		 2194
21951999-01-12 Nick Clifton <nickc@cygnus.com>
2196
2197 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2198 * Makefile.in: Regenerate.
2199
2200 * configure.tgt: Replace fr30 with elf32fr30.
2201
2202 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2203 generic elf.sc script. Also replaces the .stack section with a
2204 user definable symbol __stack.
2205
22061999-01-11 Nick Clifton <nickc@cygnus.com>
2207
2208 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
50bbae35 2209 pattern.
252b5132
RH		 2210
22111999-01-03 Ken Raeburn <raeburn@cygnus.com>
2212
2213 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2214 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2215 configure.host and configure.tgt now.
2216 * Makefile.in: Rebuild.
2217
22181998-12-27 Ulrich Drepper <drepper@cygnus.com>
2219
2220 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2221 elements to rpath.
2222
2223Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2224
2225 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2226 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2227 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2228 if configuring with all targets.
2229 * configure, Makefile.in, aclocal.m4: Rebuild.
2230
2231 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2232 (pe_dll_do_default_excludes): Removed, unused.
2233 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2234 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2235 compiled more than once.
2236 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2237 pe_dll_do_default_excludes, pe_dll_kill_ats,
2238 pe_dll_stdcall_aliases): Define and initialize them here instead.
2239 (generate_reloc): Fix allocation of reloc_addresses array to use
2240 bfd_vma instead of unsigned long. Fix element size in qsort call.
2241 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2242 long.
2243
2244Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2245
2246 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2247 files.
2248
2249Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2250
2251 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2252 <aymeric.vincent@emi.u-bordeaux.fr>.
2253
22541998-12-04 Nick Clifton <nickc@cygnus.com>
2255
2256 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2257 from 0x100000 to 0x10000 so that it fits in 20 bits.
2258
2259Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2260
2261 * ldemul.h (ldemul_recognized_file): Declare.
2262
2263Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2264
2265 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2266 file if the filename is a wildcard pattern.
2267
22681998-11-25 DJ Delorie <dj@cygnus.com>
2269
2270 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2271 * ldemul.c (ldemul_recognized_file): new function, new hook
2272 * ldint.texinfo: document new hook.
2273 * ldlang.c (load_symbols): call recognized_hook for all objects we
2274 do recognize, in case the emulation needs to handle them
2275 specially. PE DLLs use this.
2276 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2277 printfs
2278 * emultempl/pe.em (gld_i386_recognized_file): new function
2279 (gld_i486_unrecognized_file): take out hack
2280
22811998-11-23 DJ Delorie <dj@cygnus.com>
2282
2283 * pe-dll.c (fill_edata): fill in timestamp
2284 (make_head): name object files sequentially to ensure
2285 they link in the right order.
2286 (make_tail): same here
2287 (pe_process_import_defs): use sequential names for bfds to ensure
2288 proper link order.
2289 (pe_implied_import_dll): new function; handles linking directly
2290 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2291 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2292 via bfd_pe_dll_not_recognized_hack
2293
22941998-11-23 DJ Delorie <dj@cygnus.com>
2295
2296 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2297 pe_dll_add_excludes
2298
2299Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2300
2301 * emultempl/pe.em (after_parse): Only create an undefined entry
2302 symbol if one has been specified.
2303
23041998-11-23 DJ Delorie <dj@cygnus.com>
2305
2306 * emultempl/pe.em (gld_i386pe_after_open): call
2307 pe_process_import_defs
2308 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2309 pe_data, only print if actually set. Print version only if
2310 set.
2311 (save_relocs): save relocs for both input and output.
2312 (make_one): support internal/external different names.
2313 (pe_dll_generate_implib): support new make_one
2314 (pe_process_import_defs): new function; handles IMPORT
2315 directives in .def files.
2316
2317Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2318
2319 * ldmisc.c (vfinfo): Cope with empty symbol names.
2320
2321Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2322
2323 * scripttempl/pe.sc: Add provision of '_end' symbol.
2324
2325Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2326
2327 * configure.tgt: change refs from cygwin32* to cygwin*.
2328 * aclocal.m4: regenerate
2329 * configure.in: don't need to call AM_CYGWIN32.
2330 * configure: regenerate
2331
2332Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2333
2334 * emultempl/pe.em (gld_i386_finish): generate import library
2335 * deffile.h: add hint member.
2336 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
50bbae35 2337 generates the import library directly from the export table.
252b5132
RH		 2338 (fill_edata): remember the actual hint for the import library.
2339
2340Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2341
2342 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2343
2344Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2345
2346 * po/ld.pot: Regenerated.
2347 * po/POTFILES.in: Regenerated.
2348 * configure: Regenerated.
2349 * aclocal.m4: Regenerated.
2350 * Makefile.in: Regenerated.
2351
2352Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2353
2354 * pe-dll.c (generate_reloc): don't output PE relocs for sections
50bbae35 2355 that won't be loaded.
252b5132
RH		 2356
2357Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2358
2359 * pe-dll.c (fill_edata): don't strip underscores
2360
2361Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2362
2363 * ld.texinfo: added i386pe option summary
2364
2365Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2366
2367 * pe-dll.c (process_def_file): properly note undefined exported
50bbae35 2368 symbols, clean up old code.
252b5132
RH		 2369 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2370 * emultempl/pe.em (gld_i386_parse_args): add
50bbae35 2371 (en/dis)able-stdcall-fixups
252b5132
RH		 2372 (pe_fixup_stdcalls): warn about stdcall fixups
2373 (gld_i386_unrecognized_file): make exported symbols undefs so that
50bbae35 2374 archive members get pulled in
252b5132
RH		 2375
2376Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2377
50bbae35
AM		 2378 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2379 .fini, .dtors and .ctors. Add .data and .text
2380 wildcards to support section garbage collection.
252b5132
RH		 2381
2382Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2383
2384 * deffilep.y: properly handle relocs with multiple def_files,
2385 cache import module names
2386
2387Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2388
2389 * pe-dll.c (process_def_file): don't assume exports won't move
2390 during a realloc
2391
2392Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2393
2394 * pe-dll.c: New file; direct support for PE DLLs
2395 * deffile.h: New file; direct support for PE DLLs
2396 * deffilep.y: New file; direct support for PE DLLs
2397 * emultempl/pe.em: add direct support for PE DLLs
2398 * configure.tgt: allow target-specific extra files
2399 * configure.in: allow target-specific extra files
2400 * ldlang.c (lang_add_assignment): return the assignment so that
50bbae35
AM		 2401 one can change the value later based on the object files (pe-dll
2402 DEF files do this)
252b5132
RH		 2403 * ldint.texinfo: add section for emulation walkthrough
2404 * Makefile.am: add new files and target-specific extra files
2405 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2406 options.
2407 * pe-dll.c (process_def_file): auto-export everything if
2408 nothing is otherwise exported.
50bbae35 2409
252b5132
RH		 2410Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2411
2412 * Makefile.am: Add support for FR30 target.
2413 * configure.tgt: Add support for FR30 target.
2414 * Makefile.in: Regenerate.
2415 * emulparams/fr30.sh: New file.
2416 * scripttemp/fr30.sc: New file.
50bbae35 2417
252b5132
RH		 2418Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2419
50bbae35
AM		 2420 * ldmain.c (main): Don't report error for dynamic links and
2421 --gc-sections.
252b5132
RH		 2422
24231998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2424
2425 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2426 (parse_args): Set link_info.optimize based on -O argument.
2427 * ldmain.c (main): Initialize link_info.optimze to false.
2428 * ld.texinfo: Describe -O option.
2429 * ld.1: Likewise.
2430
2431Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2432
2433 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2434 own segment, so that they can be next to the .bss section and so
2435 initialised by the same piece of code.
2436
2437Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2438
50bbae35
AM		 2439 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2440 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2441 ctor sections.
252b5132
RH		 2442
2443Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2444
50bbae35
AM		 2445 * ldmain.c (main): Error if --gc-sections and
2446 dyanmic linking.
2447 * scripttempl/v850.sc: Add KEEP attribute to .init,
2448 .fini, .dtors and .ctors. Add .data and .text
2449 wildcards to support section garbage collection.
252b5132
RH		 2450
2451Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2452
2453 * scripttempl/v850.sc: Rename .call_table section to
2454 .call_table_data and create a new section called
2455 .call_table_text.
2456
2457Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2458
2459 * scripttempl/elf.sc: Add alignment at the end of the .bss
2460 section, so that it is included in the memsize of the segment.
2461
2462Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2463
50bbae35
AM		 2464 * emultempl/elf32.em (gld_place_orphan): Don't process for
2465 sections with SEC_EXCLUDE flag.
252b5132
RH		 2466
2467Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2468
2469 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2470 (DATA_SIZE): Increased to 2000K.
2471
2472Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2473
2474 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2475
2476Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2477
50bbae35
AM		 2478 * Makefile.am: Change armelf.sc to elf.sc
2479 * Makefile.in: Regenerate.
252b5132
RH		 2480
2481Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2482
50bbae35
AM		 2483 * emulparams/armelf.sh: Change SCRIPT_NAME to
2484 elf. Change TEXT_START_ADDR to 0x8000. Define
2485 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2486 OTHER_BSS_END_SYMBOLS.
2487 * scripttempl/elf.sc: Modify to use
2488 OTHER_BSS_END_SYMBOLS.
2489 * scripttempl/elfarm.sc: Remove file.
252b5132
RH		 2490
2491Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2492
50bbae35
AM		 2493 * emultempl/armelf.em (gld_armelf_before_allocation):
2494 Add bfd_ prefix to elf32_arm_process_before_allocation
2495 and elf32_arm_allocate_interworking_sections.
2496 (gld_armelf_after_open): Add bfd_ prefix to
2497 elf32_arm_get_bfd_for_interworking.
252b5132
RH		 2498
2499Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2500
2501 * Makefile.am: Rebuild dependencies.
2502 * Makefile.in: Rebuild.
2503
2504 * ldgram.y: Include "ldctor.h".
2505 (statement): Accept SORT around CONSTRUCTORS.
2506 * ldctor.c: Include <ctype.h>.
2507 (constructors_sorted): New global variable.
2508 (ctor_prio, ctor_cmp): New static functions.
2509 (ldctor_build_sets): Sort constructors if requested.
2510 * ldctor.h (constructors_sorted): Declare.
2511 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2512 correctly.
2513 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2514 * ld.texinfo (Output Section Keywords): Document SORT
50bbae35 2515 (CONSTRUCTORS).
252b5132
RH		 2516
2517Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2518
50bbae35
AM		 2519 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2520 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2521 sections.
2522 * emultempl/armelf.em: New file.
252b5132
RH		 2523
2524Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2525
2526 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2527 * Makefile.in: Rebuild.
2528
2529Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2530
50bbae35
AM		 2531 * scripttempl/elfarm.sc: Change text start address
2532 back to zero.
252b5132
RH		 2533
2534Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2535
2536 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2537 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2538
2539Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2540
50bbae35
AM		 2541 * scripttempl/elfarm.sc: Set text start address to
2542 0x8000. Add __bss_end definition.
252b5132
RH		 2543
2544Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2545
50bbae35
AM		 2546 * scripttempl/elfarm.sc: New file.
2547 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
252b5132
RH		 2548
2549Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2550
50bbae35
AM		 2551 * emulparams/armelf.sh: New file.
2552 * configure.tgt: Recognize thumb-elf and arm-elf.
2553 * Makefile.am (earmelf.o): New.
2554 * Makefile.in: Rebuild.
252b5132
RH		 2555
2556Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2557
2558 * Makefile.am (install-exec-local): Don't remove the file before
2559 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2560 W. Rozycki <macro@ds2.pg.gda.pl>.
2561 * Makefile.in: Rebuild.
2562
2563 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2564
2565Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2566
2567 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2568 alignment of end symbol.
2569 * scripttempl/elf.sc: Likewise.
2570 * emulparams/sun4.sh (ALIGNMENT): Define.
2571 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2572 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2573
2574 * lexsup.c (parse_args): Add missing break statement.
2575
2576 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2577 avoid warnings.
2578
2579Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2580
2581 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2582 * Makefile.am (ei386beos.o): New.
2583 * emulparams/i386beos.sh: New file.
2584 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2585
2586Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2587
2588 * lexsup.c: New option --version-exports-section.
2589 * ld.h (struct args_type): Add version_exports_section.
2590 * ldlang.c (lang_do_version_exports_section): New function.
2591 (lang_process): Call it.
2592
2593Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2594
2595 * ldlex.l: Accept ASSERT.
2596 * ldgram.y (exp): Add ASSERT_K case.
2597 * ldexp.h (node_type): Add etree_assert to node_class enum.
2598 (etree_type): Add assert_s field.
2599 (exp_assert): Declare.
2600 * ldexp.c (exp_fold_tree): Handle etree_assert.
2601 (exp_assert): New function.
2602 (exp_print_tree): Handle etree_assert.
2603 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2604
2605Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2606
2607 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2608 conflicts with system header files. Change all uses.
2609
2610 * Makefile.am (MAINTAINERCLEANFILES): Define.
2611 * Makefile.in: Rebuild.
2612
2613Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2614
2615 * Makefile.am (ldver.texi): New target.
2616 (ld.info, ld.dvi): Depend upon ldver.texi.
2617 * ld.texinfo: Include ldver.texi. Mention version number on title
2618 page and in top node.
2619 * Makefile.in: Rebuild.
2620
2621Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2622
2623 * configure.tgt (i[3456]86-*-solaris*): New target.
2624
2625Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2626
2627 * ldlang.c (wild_section): Don't get an assertion failure if the
2628 section is discarded.
2629
2630 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2631 * emultempl/pe.em (sort_by_file_name): Remove.
2632 (sort_by_section_name): Remove.
2633 (sort_sections_1, sort_sections): Remove.
2634 (gld_${EMULATION_NAME}_before_allocation): Don't call
2635 sort_sections.
2636 (hold_section, hold_section_name): New static variables.
2637 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2638 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2639 place to put the section. Align the section. Sort the input
2640 sections by name.
2641 (gld_${EMULATION_NAME}_place_section): New static function.
2642
2643 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2644 name first.
2645
2646 * emultempl/pe.em (set_pe_subsystem): Don't call
2647 ldlang_add_undef.
2648 (gld_${EMULATION_NAME}_after_parse): New static function.
2649 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2650 rather than after_parse_default.
2651
2652 * ldgram.y (extern_name_list): Do not require symbols to be
2653 separated by commas.
2654 (ifile_p1): Add EXTERN.
2655 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2656 mode.
2657 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2658 (Miscellaneous Commands): Document EXTERN.
2659
2660Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2661
2662 * ld.h (args_type): Add gc_sections.
2663 * ldgram.y (ldgram_had_keep, KEEP): New.
2664 (input_section_spec_no_keep): Rename from old input_section_spec.
2665 (input_section_spec): New. Recognize KEEP.
2666 * ldlang.c (wild_section): Handle keep sections.
2667 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2668 (lang_gc_sections_1, lang_gc_sections): New.
2669 (lang_process): Invoke lang_gc_sections.
2670 (lang_add_wild): Add keep argument. Update all callers.
2671 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2672 * ldlex.l (KEEP): Match it.
2673 * ldmain.c (main): Error on -r and --gc-sections.
2674 * lexsup.c: Add --gc-sections.
2675
2676 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2677 Mark startup sections with KEEP.
2678 * scripttempl/elfppc.sc: Likewise.
2679
2680 * ld.texinfo: Update for --gc-sections and KEEP.
2681
2682Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2683
2684 From Peter Jordan <pjordan@chla.usc.edu>:
2685 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2686
2687Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2688
2689 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2690 * Makefile.in: Rebuild.
2691
2692Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2693
2694 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2695 with the program transform name.
2696 * Makefile.in: Rebuild.
2697
2698Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2699
2700 * ld.texinfo: Note that -relax may make symbolic debugging
2701 impossible on some platforms.
2702
2703Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2704
2705 * Makefile.am (Makefile): Remove target.
2706 (config.status): New target.
2707 * Makefile.in: Rebuild.
2708
2709 * configure.host (powerpc*-*-linux-gnu*): New host.
2710
2711Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2712
2713 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2714
2715 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2716 stack to 8MB.
2717
2718Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2719
2720 * Makefile.am (HFILES): Remove config.h.
2721 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2722 Makefile.in to Makefile.am.
2723 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2724 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2725 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2726 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2727
2728Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2729
2730 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2731 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2732
2733Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2734
2735 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2736 of 'send'.
2737
2738Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2739
2740 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2741 config.has_shared to true.
2742 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2743 Likewise.
2744 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2745 Likewise.
2746
2747Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2748
2749 * ldlang.c (lang_finish): If the entry symbol is not found, try
2750 parsing it as a number.
2751 * ld.texinfo (Options): Document this.
2752
2753Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2754
2755 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2756
2757Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2758
2759 * ld.h (ld_config_type): New member has_shared.
2760 * ldmain.c (main): Initialize it.
2761 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2762 * lexsup.c (parse_args): Treat -shared as error if not supported.
2763
2764Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2765
2766 From Jason Merrill <jason@cygnus.com>:
2767 * ldlang.c (wild_sort): Correct order of sort.
2768 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2769 .dtors.
2770 * scripttempl/elfd10v.sc: Likewise.
2771 * scripttempl/elfd30v.sc: Likewise.
2772 * scripttempl/elfppc.sc: Likewise.
2773
2774Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2775
2776 * ldlex.l: Recognize keyword SORT.
2777 * ldgram.y (current_file): Change to struct wildcard_spec.
2778 (%union): Add new fields cname and wildcard.
2779 (wildcard_name, wildcard_spec): New nonterminals.
2780 (file_NAME_list): Use wildcard_spec.
2781 (input_section_spec): Change current_file usage.
2782 * ld.h (struct wildcard_spec): Define.
2783 * ldlang.h (lang_wild_statement_struct): Add new fields
2784 sections_sorted and filenames_sorted.
2785 (lang_add_wild): Update declaration.
2786 * ldlang.c (wild_sort): New static function.
2787 (wild_section): Use wild_sort.
2788 (print_wild_statement): Print sorting information.
2789 (lang_add_wild): Add new parameters sections_sorted and
2790 filenames_sorted. Change all callers.
2791 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2792 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2793 * scripttempl/elfd10v.sc: Likewise.
2794 * scripttempl/elfd30v.sc: Likewise.
2795 * scripttempl/elfppc.sc: Likewise.
2796
2797Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2798
2799 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2800
2801Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2802
2803 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2804 (ld_emulation_xfer_struct): Add new field: list_options.
2805 * ldemul.c (ldemul_list_options): New function. Call the
2806 list_options field of the ld_emulation_xfer_struct for each
2807 supported emulation, if such a function is present.
2808 * lexsup.c (help): Call ldemul_list_emulation_options.
2809 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2810 the pe emulation specific command line options.
2811 * emultempl/armcoff.em (gld<>_list_options): New function.
2812 Describe the armcoff emulation specific command line options.
2813
2814 * emultempl/pe.em: Add a new command line option:
2815 --support-old-code.
2816 * emultempl/armcoff.em: Ditto.
2817 * ld.texinfo: Document the --support-old-code option.
2818
2819 * Makefile.in: Add emulation files for POTFILES.in target.
2820 * emultempl/pe.em: Internationalise suitable strings.
2821 * emultempl/armcoff.em: Internationalise suitable strings.
2822 * po/POTFILES.in: Rebuilt.
2823
2824Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2825
50bbae35 2826 * po/Make-in (install-info): New target.
252b5132
RH		 2827
2828Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2829
2830 * ldmain.c (main): Conditionally call setlocale.
2831 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2832 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2833
2834Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2835
2836 * configure.in: Change version number to 2.9.4
2837 * configure: Rebuild.
2838
2839 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2840
2841 Based on patch from H.J. Lu <hjl@gnu.org>:
2842 * emultempl/elf32.em (global_vercheck_needed): New file static
2843 variable.
2844 (global_vercheck_failed): New file static variable.
2845 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2846 twice, once with force set to 0 and once with it set to 1.
50bbae35 2847 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
252b5132
RH		 2848 Change all callers.
2849 (gld${EMULATION_NAME}_search_needed): Likewise.
2850 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2851 whether the libraries needs any incompatible versions.
2852 (gld${EMULATION_NAME}_vercheck): New static function.
2853
2854Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2855
2856 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2857
2858Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2859
2860 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2861 invoking runtest.
2862 * Makefile.in: Rebuild.
2863
2864 * lexsup.c (parse_args): Change -l options into --library options
2865 to avoid confusion between -li and -library.
2866
2867 * ld.texinfo (MEMORY): Clarify use of >REGION.
2868
2869Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2870
2871 * Many files: Added gettext invocations around user-visible
2872 strings.
2873 * ld.h: Added gettext-related includes and defines.
2874 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2875 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2876 HAVE_LC_MESSAGES): Define.
2877 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2878 po/Makefile. Use AM_PROG_LEX.
2879 (TDIRS): AC_SUBST early on, to avoid having value split when it
2880 happens to cross line 90 of the generated sed script.
2881 * Makefile.am (SUBDIRS): New macro.
2882 (POTFILES): Likewise.
2883 (po/POTFILES.in): New target.
2884 (ld_new_LDADD): Added INTLLIBS.
2885 (ld_new_DEPENDENCIES): Added INTLDEPS.
2886 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2887
2888Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2889
2890 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2891 by Nick Clifton <nickc@cygnus.com>.
2892 (PROVIDE): Likewise.
2893
2894Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2895
2896 * emultempl/pe.em: Rename external arm interworking functions
2897 to conform to BFD naming conventions. Add code to _after_open()
2898 function to obtain a bfd for use by the interworking code.
2899
2900 * emultempl/armcoff.em: Rename external arm interworking functions
2901 to conform to BFD naming conventions. Add new _after_open()
2902 function to obtain a bfd for use by the interworking code.
2903
2904Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2905
2906 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2907 Update dot and the default memory section even when relaxing.
2908
2909Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2910
2911 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2912 rather than its raw size.
2913
2914Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2915
2916 * configure.in (TESTBFDLIB): New. Defined and substituted.
2917 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2918 * configure, Makefile.in: Rebuild.
2919
2920Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2921
2922 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2923 rather than relying on default rule. Don't depend upon
2924 bfdsumm.texi.
2925 (ld.dvi): Likewise.
2926 (bfdsumm.texi): Remove target.
2927 (CLEANFILES): Take bfdsumm.texi out of value.
2928 * Makefile.in: Rebuild.
2929
2930Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2931
2932 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2933 how $ is handled when expanding a shell substitution.
2934
2935Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2936
2937 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2938 (DISTCLEANFILES): Add site.exp and site.bak.
2939 * Makefile.in: Rebuild.
2940
2941 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2942 rather than in a shell variable and using AC_SUBST.
2943 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
50bbae35 2944 (distclean-local): New target.
252b5132
RH		 2945 * configure, Makefile.in: Rebuild.
2946
2947 * ld.texinfo: Completely rewrite linker script documentation.
2948
2949Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2950
2951 * configure.in: Set version to 2.9.1.
2952 * configure: Rebuild.
2953
2954 * Branched binutils 2.9.
2955
2956Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2957
2958 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2959 (mostlyclean-local): New target to remove tmpdir.
2960 * Makefile.in: Rebuild.
2961
2962 Fix some gcc -Wall warnings:
2963 * ldcref.c (output_cref): Add casts to avoid warnings.
2964 * ldfile.c (ldfile_add_arch): Likewise.
2965 * ldlang.c (lang_leave_overlay_section): Likewise.
2966 * lexsup.c (OPTION_COUNT): Likewise.
2967 (parse_args): Likewise.
2968 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2969 Likewise.
2970 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2971 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2972 * ldwrite.c (build_link_order): Likewise.
2973 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2974 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2975 Remove unused variables.
2976
2977 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2978 MOSTCLEANFILES).
2979 * Makefile.in: Rebuild.
2980
2981Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2982
2983 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2984 ARM code inside ifdef TARGET_IS_armpe.
2985
2986Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2987
2988 Based on patch from H.J. Lu <hjl@gnu.org>:
2989 * Makefile.am (LDDISTSTUFF): New variable.
2990 (diststuff): New target.
2991 * Makefile.in: Rebuild.
2992
2993 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2994 relocating.
2995
2996Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2997
2998 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2999 hold Arm/Thumb stubs.
3000
3001 * emultempl/pe.em (gld_pe_before_allocation): Call
3002 arm_process_before_allocation (for ARM/Thumb targets) in order to
3003 gather interworking stb information.
3004
3005Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3006
3007 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3008
3009Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3010
3011 * aclocal.m4, configure: Rebuild with libtool 1.2.
3012
3013Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3014
3015 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3016 section to avoid copying certain data on fork. The linker used to
3017 include this between __data_start__ and __data_end__, but that
3018 breaks building the cygwin32 dll. The fix is to rename the
3019 section ".data_cygwin_nocopy" and explictly include it after
3020 __data_end__.
3021
3022Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3023
3024 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3025
3026Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3027
3028 * configure.tgt (sparclite*-*-elf): Added.
3029
3030Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3031
3032 * ldlang.c (lang_size_sections): If the default memory region is
3033 *default*, see if there is a memory region that could be used.
3034
3035Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3036
3037 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3038 it at 0xfffff020.
3039 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3040
3041Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3042
3043 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3044 a trailing '*' when sorting grouped sections.
3045 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3046 include them when relocating.
3047
3048Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3049
3050 * Makefile.am (install-exec-local): Install properly when ln
3051 fails or tooldir == prefix.
3052
3053Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3054
3055 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3056 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3057
3058Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3059
3060 * scripttempl/elf.sc: Align the _end symbol according to the ELF
50bbae35 3061 format size. From Gordon W. Ross <gwr@mc.com>.
252b5132
RH		 3062
3063 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3064 * configure.host (alpha*-*-netbsd*): New host.
3065 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3066 targets.
3067
3068 * lexsup.c (help): Update bug-gnu-utils address.
3069 * ld.texinfo (Bug Reporting): Likewise.
3070
3071Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3072
3073 * ldlang.c (lang_size_sections): Warn if some memory regions were
3074 defined, but a loadable section is going into the default memory
3075 region.
3076
3077Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3078
3079 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3080
3081Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3082
3083 * Makefile.am (Makefile): Add target, for dependencies on
3084 configure.host and configure.tgt.
3085 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3086 * Makefile.in: Rebuild.
3087
3088Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3089
3090 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3091
3092 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
50bbae35 3093 moved to 0x00.....4.
252b5132
RH		 3094
3095Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3096
3097 * configure, aclocal.m4: Rebuild with new libtool.
3098
3099Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3100
3101 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3102 From Thomas de Lellis <tdel@wrs.com>.
3103
3104 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3105
3106Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3107
3108 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3109 * Makefile.in: Rebuild.
3110
3111Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3112
3113 Add tms320c30 support:
3114 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3115 * emulparams/tic30aout.sh: New file.
3116 * emulparams/tic30coff.sh: New file.
3117 * scripttempl/tic30aout.sc: New file.
3118 * scripttempl/tic30coff.sc: New file.
3119 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3120 etic30coff.o.
3121 (etic30aout.c, etic30coff.c): New targets.
3122 * Makefile.in: Rebuild.
3123
3124Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3125
3126 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3127 accept either ld.so or ld-linux.so.
3128
3129Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3130
3131 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3132 to transform.
3133 * Makefile.in: Regenerate.
3134
3135Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3136
3137 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3138
3139Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3140
3141 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3142 * Makefile.in: Rebuild.
3143
3144Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3145
3146 * ldfile.c (slash): Set to backslash if _WIN32 but not
3147 __CYGWIN32__.
3148 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3149 leading backslash or a leading x: as an absolute path.
3150 (ldfile_find_command_file): Use slash rather than / when
3151 generating name to try.
3152 * lexsup.c (PATH_SEPARATOR): Define.
3153 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3154
3155Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3156
3157 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3158 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3159 (DATA_PLT): Needed by v9 abi.
3160
3161Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3162
3163 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3164
3165Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3166
3167 * scripttempl/elf.sc: Only include linkonce sections in final
3168 sections when relocating.
3169
3170Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3171
3172 * ld.texinfo (Options): Add a brief description of the types of
3173 information included in a link map.
3174
3175 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3176 (Environment): Mention LDEMULATION.
3177
3178 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3179
3180Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3181
3182 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3183 pattern could match.
3184
3185Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3186
3187 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3188 a relocateable link, set the image base to 0, and don't define the
3189 various symbols.
3190 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3191 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3192 .data comes first. If doing a relocateable link, use
3193 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3194 sections at 0, and don't define any symbols.
3195
3196 * ldlang.c (lang_memory_default): Correct parenthisization of
3197 expression.
3198
3199Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3200
3201 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3202 here; they are included already via sysdep.h.
3203
3204Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3205
3206 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3207
3208Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3209
3210 * ldgram.y (attributes_opt): Pass region pointer to
3211 lang_set_flags, not &region->flags.
3212
3213 * ldlang.c (lang_memory_default): New function to figure out a
3214 default memory region for a section if it was not specified.
3215 (lang_memory_region_lookup): Zero flags, not_flags field.
3216 (lang_map{,_flags}): Print attribute flags in memory map.
3217 (lang_size_sections): Call lang_memory_default to get default
3218 memory region.
3219 (lang_set_flags): Implement attribute flags for real. Take new
3220 argument to give the flags we are to skip for this region.
3221
3222 * ldlang.h (memory_region_struct): Add not_flags field, make both
3223 flags fields flagword type.
3224 (lang_output_section_state): Make flags field flagword type.
3225 (lang_set_flags): Update prototype to match new calling sequence.
3226 (lang_memory_region_default): Add prototype.
3227
3228 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3229 Define whether or not the region gets default sections, and if so,
3230 what sections.
3231
3232 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3233 default sections.
3234
3235Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3236
3237 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3238
3239Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3240
3241 * scripttempl/h8300h.sc: Fix typo.
3242 * scripttempl/h8300s.sc: Likewise.
3243
3244Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3245
3246 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3247 section with no output section, such as a shared library section.
3248
3249Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3250
3251 * lexsup.c (parse_args): Keep track of where we are in the option
3252 parsing before calling ldemul_parse_args, so that we don't call it
3253 multiple times on the same argument and confuse the getopt
3254 internals.
3255
3256Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3257
3258 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3259 d30velf_o to d30v_o to work in DOS environments.
3260 * Makefile.{am,in}: Ditto.
3261
3262 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3263 * emulparams/d30velf_{o,e}: Deleted.
3264
3265Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3266
3267 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3268 branch).
3269
3270 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3271
3272 * emultempl/armcoff.em: New file, imported from Arm branch.
3273
3274Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3275
3276 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3277 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3278 external memory sections for rodata. Delete .string, .rodata1,
3279 and .data1 sections.
3280
3281Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3282
3283 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3284
3285 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3286
3287 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3288
3289 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3290 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3291 external memory.
3292 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3293 onchip memory.
3294
3295 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3296 stack.
3297 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3298 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3299 .bss should go in.
3300
3301 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3302 .text, .data, etc go in external memory or onchip memory.
3303
3304 * configure.tgt (d30v-*-*ext*): New configuration to default
3305 .text, .data, etc. in external memory.
3306 (d30v-*-*onchip*): New configuration to default .text, .data,
3307 etc. in onchip memory.
3308 (d30v-*-*): Add d30velf_{e,o} emulations.
3309
3310 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3311 either the onchip text/data areas or the external memory area.
3312 (MEMORY): Get sizes from d30velf.sh.
3313 (.e{data,text,bss}): Put sections in the external memory region.
3314 (.stext): Put section in the onchip text region.
3315 (.s{data,bss}): Put sections in the onchip data region.
3316 (__stack): Assign from ${STACK_START_ADDR}.
3317 (.text): Put in ${TEXT_MEMORY} memory region.
3318 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3319 region.
3320 (.bss): Put in ${BSS_MEMORY} memory region.
3321
3322Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3323
3324 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3325
3326Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3327
3328 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3329 accept hex digits without a leading $ or 0x. Handle leading $
3330 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3331 * ldlex.h (hex_mode): Don't declare.
3332
3333Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3334
3335 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3336 of internal data area and external memory on chip.
3337
3338 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3339 the 3 regions of memory on the chip. Put .text/.init/.fini into
3340 the text memory region, put other segments into the data memory
3341 region. Add more of the standard elf sections. Default __stack
3342 to be 0x20008000, which is 1 byte beyond end of the internal data
3343 region.
3344
3345Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3346
3347 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
50bbae35 3348 variant.
252b5132
RH		 3349
3350Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3351
3352 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3353 HOSTING_LIBS.
3354
3355Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3356
3357 * ld.h (args_type): Add warn_mismatch field.
3358 * ldmain.c (main): Initialize warn_mismatch field.
3359 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3360 * ldlang.c (ignore_bfd_error): New static function.
3361 (lang_check): If warn_mismatch is false, don't warn about
3362 mismatched input files.
3363 * ld.texinfo, ld.1: Document new option.
3364
3365Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3366
3367 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3368 to avoid conflicts with C code which is defining a variable called
3369 'stack'.
3370
3371Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3372
3373 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3374 (ALL_64_EMULATIONS): ... here.
3375 (eelf64_sparc.c): Template should be elf32 not generic.
3376 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3377
3378Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3379
3380 * configure.tgt: Add sparc64-*-linux*.
3381 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3382
3383Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3384
3385 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3386
3387Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3388
3389 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3390 since we need to be able to export different versions of the same
3391 symbol.
3392
3393Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3394
3395 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3396
3397Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3398
3399 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3400 config.guess now recognizes alphaev5 etc.
3401
3402Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3403
3404 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3405 -s and -u as -static and -unix.
3406
3407Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3408
3409 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
50bbae35
AM		 3410 are not adding the first input section, and SEC_READONLY is clear
3411 on the output section, then don't copy it from the input section.
3412 If SEC_READONLY is not set on the input section, then clear it on
3413 the output section.
252b5132
RH		 3414
3415 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3416 elf32bmip.
3417 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3418 to elf32bsmip.
3419 (mips*-*-linux*): Likewise.
3420 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3421 setting ENTRY to __start.
3422 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3423 setting ENTRY to __start.
3424 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3425 already set.
3426
3427Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3428
3429 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3430 Variables.
3431
3432 * scripttempl/v850.sc: Move read only areas out of zero and small
3433 data sections and into their own sections.
3434
3435Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3436
50bbae35 3437 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
252b5132
RH		 3438
3439Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3440
3441 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3442 directive.
3443
3444 * aclocal.m4: Rebuild with new libtool.
3445 * configure: Rebuild.
3446
3447Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3448
3449 * ldlang.c (wild_doit): Revert patch of September 3.
3450
3451Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3452
3453 * Makefile.am, Makefile.in: Add rule for ev850.c
3454 * configure.tgt (targ_extra_emuls): Add v850 target.
3455
3456Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3457
3458 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3459 * scripttempl/v850.sc: Add call table data area
3460
3461Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3462
3463 Merge change from Martin Hunt:
3464
3465 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3466
3467Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3468
3469 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3470 initialization of p.
3471
3472Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3473
3474 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3475 expression produced for -bpT and -bpD options, align to a 32 byte
3476 boundary rather than an 8 byte boundary.
3477 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3478
3479 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3480 function name conflict with AIX 4.2 unistd.h header file.
3481
3482Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3483
3484 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3485 noload_section.
3486
3487Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3488
3489 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3490 * Makefile.in: Rebuild.
3491
3492Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3493
3494 * configure.tgt (arc-*-elf*): Recognize.
3495 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3496 * Makefile.in: Regenerate.
3497 * emulparams/arcelf.sh: New file.
3498
3499Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3500
3501 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3502 pattern to be treated as a wildcard pattern.
3503
3504 * ldgram.y (atype): Accept parentheses with no type.
3505
3506 * ld.texinfo (Section Definition): Clarify use of whitespace.
3507 (Section Placement): Likewise.
3508
3509Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3510
3511 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3512
3513Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3514
3515 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3516
3517Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3518
3519 * Makefile.am (ld.info): Change dependency from
3520 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3521 (ld.dvi): Likewise.
3522 (bfdsumm.texi): New target.
3523 (CLEANFILES): Add bfdsumm.texi.
3524 * Makefile.in: Rebuild.
3525
3526 * Makefile.am: New file, based on old Makefile.in.
3527 * acinclude.m4: New file, from old aclocal.m4.
3528 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3529 shared library handling; now handled by libtool. Replace
3530 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3531 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3532 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3533 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3534 * acconfig.h: Mention PACKAGE and VERSION.
3535 * stamp-h.in: New file.
3536 * ldver.c (ld_program_version): Set ld_program_version from
3537 VERSION.
3538 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3539 * Makefile.in: Now built with automake.
3540 * aclocal.m4: Now built with aclocal.
3541 * configure, config.in: Rebuild.
3542
3543Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3544
50bbae35
AM		 3545 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3546 win32 dependencies.
3547 * configure: Regenerated with autoconf 2.12.
3548 * Makefile.in: Add $(EXEEXT) to executable.
252b5132
RH		 3549
3550Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3551
3552 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3553 (SEGMENT_SIZE): Set to 0x200.
3554 * scripttempl/i386go32.sc: Rewrite.
3555 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3556
3557Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3558
3559 From Manfred Hollstein <manfred@s-direktnet.de>:
3560 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3561 i[3456]86-*-linux*.
3562 (i[3456]86-*-linux*): New host.
3563
3564Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3565
3566 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3567 sections in the output .rsrc section.
3568
3569Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3570
3571 * configure.host (m68*-*-linux*libc1*): Renamed from
3572 `m68*-*-linux*'.
3573 (m68*-*-linux*): New configuration for use with GNU libc 2.
3574
3575Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3576
3577 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3578
3579 * scripttempl/elfppc.sc: Put the PLT between the small and large
3580 BSS segments.
3581 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3582 program base of 0x02000000 is recommended...' because otherwise
3583 shared libraries are less efficient. We use 0x01800000 because
3584 otherwise it's impossible to branch to location 0, for instance if
3585 you have an undefined weak symbol.
3586
3587Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3588
3589 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3590 (lang_size_sections): Likewise.
3591 * ldlex.l: Likewise.
3592 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3593 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3594 Likewise.
3595 (check_sections): Likewise.
3596 (gld${EMULATION_NAME}_after_allocation): Likewise.
3597 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3598 Likewise.
3599 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3600 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3601 (check_sections): Likewise.
3602 (gldmipsidt_after_allocation): Likewise.
3603
3604 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3605
3606Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3607
3608 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3609 the import list.
3610
3611Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3612
3613 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3614 crash if an output section has no BFD section.
3615
3616Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3617
3618 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3619 (parse_args): Handle the "task-link" option.
3620 (OPTION_TASK_LINK): Add define.
3621
3622Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3623
3624 * ldmain.c (main): Correct check of fclose return value when
3625 handling --force-exe-suffix.
3626
3627Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3628
3629 * ldlang.c (lang_check): Add test of the return value from the
3630 call to bfd_merge_private_bfd_data().
3631
3632Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3633
3634 * scripttempl/elfmips.sc: Remove.
3635 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3636 TEXT_DYNAMIC to control .dynamic segment. Permit
3637 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3638 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3639 .gnu.linkonce.t* in .text when relocating. Support
3640 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3641 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3642 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3643 (DATA_ADDR): Don't set.
3644 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3645 (OTHER_TEXT_SECTIONS): Set.
3646 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3647 (MACHINE): Set to empty string.
3648 * emulparams/elf32l4300.sh: Likewise.
3649 * emulparams/elf32ebmip.sh: Likewise.
3650 * emulparams/elf32elmip.sh: Likewise.
3651 * emulparams/elf32bmip.sh: Likewise. Also:
3652 (TEXT_DYNAMIC): Set.
3653 * emulparams/elf32lmips.sh: Likewise.
3654 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3655 elfmips.sc.
3656 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3657
3658Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3659
3660 * scripttempl/elf.sc: Don't align the data segment on the next 8
3661 byte boundary, instead let the linker use whatever the individual
3662 sections require.
3663
3664Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3665
3666 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3667
3668Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3669
3670 From Sean McNeil <sean@mcneil.com>:
3671 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3672 first.
3673 (sort_sections): Sort all sections, not just sections in the same
3674 archive.
3675
3676Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3677
3678 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3679 targets.
3680
3681Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3682
3683 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3684 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3685 in the .text section. Move .const, .ctors, .dtors into separate
3686 sections.
3687
3688Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3689
3690 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3691 around assignment of current location pointer.
3692
3693Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3694
3695 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3696 appropriately.
3697
3698Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3699
3700 * Makefile.in (INSTALL): Set to @INSTALL@.
3701 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3702 (install): Depend upon ld.new and installdirs. Use
3703 $(program_transform_name) directly, rather than using
3704 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3705 (installdirs): New target.
3706 (install-info): Run mkinstalldirs.
3707
3708Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3709
3710 * Makefile.in (INSTALL): Change install.sh to install-sh.
3711
3712 From Thomas Graichen <graichen@rzpd.de>:
3713 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3714 * configure: Rebuild.
3715
3716Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3717
3718 * emultempl/pe.em: Include "libiberty.h".
3719 (sort_sections_1): Use xmalloc rather than alloca.
3720
3721 * ldlex.l: Recognize SQUAD.
3722 * ldgram.y (length): Add SQUAD.
3723 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3724 reloc.
3725 * ldlang.c (print_data_statement): Handle SQUAD.
3726 (lang_size_sections, lang_do_assignments): Likewise.
3727 * ldexp.c (exp_print_token): Add SQUAD to table.
3728 * ldwrite.c (build_link_order): Handle SQUAD.
3729 * ld.texinfo (Section Data Expressions): Document SQUAD.
3730
3731Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3732
3733 * ldver.c (ld_program_version): Set to 2.8.1.
3734
3735 * Branched binutils 2.8.
3736
3737Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3738
3739 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3740 * mpw-elfmips.c: Rename from mpw-emipself.c.
3741 * mpw-config.in: Update accordingly.
3742
3743 * ldlang.c (lang_process): Call lang_check immediately after
3744 opening the input files, rather than at the end of the link.
3745
3746Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3747
3748 * emultempl/pe.em (init): Fully bracket initializer.
3749 (set_pe_stack_heap): Remove locals begin_commit and end.
3750 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3751 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3752
3753Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3754
50bbae35 3755 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
252b5132
RH		 3756
3757Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3758
3759 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3760 * configure.tgt (sparc*-*-linuxaout*): New target.
3761 (sparc*-*-linux*): New target.
3762 * emulparams/sparclinux.sh: New file.
3763 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3764 (esparclinux.c): New target.
3765
3766Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3767
3768 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3769 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3770 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3771 elf32elmip.
3772
3773Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3774
3775 * lexsup.c (parse_args): Update copyright date in version
3776 message.
3777
3778Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3779
3780 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3781
3782Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3783
3784 * Makefile.in: Rebuild dependencies.
3785
3786 * emultempl/aix.em: Include "obstack.h".
3787
3788Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3789
3790 * ldlang.c: Include "obstack.h".
3791
3792Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3793
3794 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3795
3796Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3797
3798 * ldemul.h (ldemul_list_emulations): Use full prototype.
3799 * ldlang.c (print_one_symbol): Add declaration.
3800 * ldlang.h (dprint_statements): Declare.
3801 * ldmain.c (remove_output): Declare.
3802 * ldmisc.c (vfinfo): Declare.
3803 * ldwrite.c (clone_section): Declare.
3804 (split_sections): Make static. Declare.
3805 * mri.c: Include libiberty.h.
3806 (strdup): Don't declare.
3807 (mri_alias): Use xstrdup rather than strdup.
3808
3809Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3810
3811 * scripttempl/elfmips.sc: Change handling of data area when
3812 generating a shared library to not skip a large block of memory.
3813 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3814
3815Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3816
3817 * ldmain.c (multiple_definition): Only skip the warning if the
3818 output section is absolute when the input section is not
3819 absolute.
3820
3821 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3822 invalid characters in VERS_* states.
3823
3824Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3825
3826 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3827 trailing space lead us to think that there is a zero address.
3828
3829Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3830
3831 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3832
3833Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3834
3835 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3836 rather than _start.
3837 (__edata): Define this rather than "edata".
3838 (__end): Define this rather than "end".
3839
3840Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3841
3842 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3843
3844Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3845
3846 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3847 as TEXINPUTS. Needed for building in separate build dir.
3848 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3849 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3850 about each shell variable that is set (or not set).
3851 * scripttempl/tic80coff.sc: Complete rewrite.
3852
3853Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3854
3855 * ldmain.c (main): Call bfd_set_default_target.
3856 * Makefile.in (ldmain.o): Define TARGET when compiling.
3857
3858Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3859
3860 * ldmain.c (main): Don't initialize link_info.lprefix or
3861 link_info.lprefix_len.
3862 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3863
3864 * emultempl/m88kbcs.em: Remove.
3865 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3866 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3867 m88kbcs.em.
3868
3869 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3870 to lang_enter_output_section_statement. From Mark Rasin
3871 <mark.rasin@telrad.co.il>.
3872
3873Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3874
3875 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3876 section.
3877
3878Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3879
3880 * configure.tgt (mips*-*-lnews*): New target.
3881 * Makefile.in (emipslnews.c): New target.
3882 * emulparams/mipslnews.sh: New file.
3883
3884Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3885
3886 * emultempl/elf32.em (hold_interp): New static variable.
3887 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3888 after hold_interp. Choose a unique output section name.
3889 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3890 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3891
3892Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3893
3894 From Eric Youngdale <eric@andante.jic.com>:
3895 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3896 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3897 information.
3898 (ldlex_version_script, ldlex_version_file): New functions.
3899 * ldlex.h (enum input_enum): Add input_version_script.
3900 (ldlex_version_script): Declare.
3901 (ldlex_version_file): Declare.
3902 * ldgram.y (%union): Add deflist, versyms, and versnode.
3903 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3904 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3905 (file): Accept INPUT_VERSION_SCRIPT.
3906 (ifile_p1): Accept version.
3907 (version_script_file): New nonterminal.
3908 (version, vers_nodes, vers_node): Likewise.
3909 (verdep, vers_tag, ver_defns): Likewise.
3910 * ldlang.c (lang_elf_version_info): New global variable.
3911 (lang_new_vers_regex): New function.
3912 (lang_new_vers_node): New function.
3913 (version_index): New static variable.
3914 (lang_register_vers_node): New function.
3915 (lang_add_vers_depend): New function.
3916 * ldlang.h (lang_elf_version_info): Declare.
3917 (lang_new_vers_regex, lang_new_vers_node): Declare.
3918 (lang_add_vers_depend, lang_register_vers_node): Declare.
3919 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3920 (ld_options): Add "version-script".
3921 (parse_args): Handle OPTION_VERSION_SCRIPT.
3922 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3923 Pass lang_elf_version_info to size_dynamic_sections.
3924 * scripttempl/elf.sc: Add .gnu.version sections.
3925 * ld.texinfo: Document symbol versioning.
3926
3927Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3928
3929 * Makefile.in (ed30velf.c): New target.
3930 * configure.tgt (d30v-*-*): New target.
3931 * emulparams/d30velf.sh: New file.
3932 * scripttempl/elfd30v.sc: New file.
3933
3934Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3935
3936 * ld.texinfo (Option Commands): Document the INCLUDE command.
3937
3938Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3939
3940 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3941 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3942 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3943 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3944 value.
3945 * ldmain.c (get_emulation): Likewise.
3946 * configure, config.in: Rebuild.
3947
3948Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3949
3950 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3951 .mips16.call.* in .text.
3952
3953Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3954
3955 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3956 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3957 * Makefile.in (etic80coff.c): Add target and rule to build it.
3958 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3959
3960Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3961
3962 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3963 ".so" in the name, not ".so.".
3964 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3965
3966 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3967 <alan@spri.levels.unisa.edu.au>.
3968
3969Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3970
3971 * emultempl/sunos.em: Include <ctype.h>.
3972 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3973 searching for ".so.".
3974 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3975 has a version number, and that only version numbers follow .so.
3976
3977Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3978
3979 * scripttempl/pe.sc:
3980 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3981 section so Win32 executables are valid.
3982
3983Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3984
3985 * scripttempl/elf.sc: Put linkonce reloc section in other
50bbae35 3986 appropriate reloc sections.
252b5132
RH		 3987 * scripttempl/elfmips.sc: Add linkonce support.
3988 * scripttempl/elfppc.sc: Likewise.
3989
3990Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3991
3992 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3993 stack up to 0x80000.
3994 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3995
3996Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3997
3998 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3999 to define `_stack'.
4000
4001Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4002
4003 * ld.h (args_type): Rename auxiliary_filter_shlib to
4004 auxiliary_filters, and make it char **.
4005 * lexsup.c (parse_args): Handle -f by setting up an array.
4006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4007 new name of auxiliary_filters.
4008
4009 * ld.texinfo (Options): Improve documentation of --filter and
4010 --auxiliary.
4011
4012Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4013
4014 * ld.texinfo (Options): Clarify that the normal usage is -T.
4015 (Commands): Likewise.
4016
4017Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4018
4019 * scripttempl/armcoff.sc: Correct mask used for .data address.
4020
4021Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4022
4023 * emultempl/pe.em: make default executable a.exe instead of
4024 a.out
4025
4026Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4027
4028 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4029 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4030 on .dynamic being after .got, so we leave that.
4031
4032Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4033
4034 * Makefile.in (clean): Don't remove configdoc.texi.
50bbae35 4035 (maintainer-clean): Do remove configdoc.texi.
252b5132
RH		 4036
4037 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4038 to avoid confusing texi2roff.
4039
4040Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4041
4042 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4043 (.tdata): Add .tcommon and .tcommon_byte sections.
4044
4045Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4046
4047 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4048 * scripttempl/elfmips.sc: Use __start as the entry address for
4049 mips*-*-linux*.
4050
4051Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4052
4053 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4054
4055 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4056 fields.
4057 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4058 --filter/-F.
4059 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4060 Pass filter_shlib and auxiliary_filter_shlib to
4061 size_dynamic_sections.
4062 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4063
4064Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4065
4066 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4067
4068Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4069
4070 * mpw-make.sed: Use NewFolderRecursive for installation.
4071
4072Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4073
4074 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4075 {s,t}data sections. Do not emit any linker generated symbols if
4076 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4077 where the different sections go. Change some whitespace.
4078
4079 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4080 appropriately. Remove crud not used anymore.
4081
4082Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4083
4084 * Makefile.in (emn10200.c): Add dependencies.
4085 * configure.tgt: Handle mn10200.
4086 * emulparms/mn10200.sh: New file.
4087
4088Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4089
4090 * emultempl/gld960c.em: Include <ctype.h>.
50bbae35 4091 (gld960_set_output_arch): Get the machine type from the -A option
252b5132
RH		 4092 if there is one, rather than always using core.
4093
4094Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4095
4096 * emulparms/mn10300.sh: Handle leading underscores.
4097
4098Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4099
4100 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4101 set hold_rel if SEC_ALLOC is set.
4102
4103Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4104
4105 * ldlang.c (section_already_linked): Set the output_offset as well
4106 as the output_section when only reading symbols from a file.
4107
4108Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4109
4110 * emulparams/*.sh: Make sure that each set of parameters which
4111 uses the elf.sc script sets MACHINE.
4112
4113Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4114
4115 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4116 * scripttempl/elfd10v.sc: Likewise.
4117 * scripttempl/v850.sc: Likewise.
4118
4119Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4120
4121 * configure: Rebuild with autoconf 2.12.
4122
4123Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4124
4125 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4126 for bfd_vma to init loop.
4127
4128Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4129
4130 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4131 entry symbol and ctor/dtor stuff.
4132
4133Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4134
4135 * Makefile.in (emn10300.c): Add dependencies.
4136 * configure.tgt: Handle mn10300.
4137 * emulparms/mn10300.sh: New file.
4138
4139Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4140
4141 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4142 (EMBEDDED): Define.
4143
4144Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4145
4146 * ld.texinfo: Add section on reporting bugs.
4147
4148 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4149 symbols are correctly aligned.
4150
4151Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4152
4153 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4154 romzbss too.
4155
4156Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4157
4158 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4159 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4160 0x2000000.
4161
4162 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4163 .stack to start at 0x2007ffe.
4164
4165Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4166
4167 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4168
4169Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4170
4171 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4172
4173 * scriptempl/v850.sc (zdata): Make sure this stays
4174 in lo-memory.
4175
4176Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4177
4178 * scripttempl/v850.sc (__ep): Put it at the start
4179 of the tda section.
4180
4181 * scriptempl/v850.sc: Move all "normal" sections into
4182 the external memory region (0x100000 - 0x200000).
4183
4184Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4185
4186 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4187 0x10000, so that is more room for data.
4188
4189 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4190 (READONLY_START_ADDR): Now 0x0.
4191 (SCRIPT_NAME): Now elfd10v.
4192
4193 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4194
4195Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4196
4197 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4198
4199Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4200
4201 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4202 (ALL_64_EMULATIONS): New variable.
4203 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4204 with --enable-targets=all, include ALL_64_EMULATIONS in
4205 EMULATION_OFILES.
4206 * configure: Rebuild.
4207
4208Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4209
4210 * scripttempl/v850.sc (__gp, __ep): Define.
4211
4212Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4213
4214 * ld.texinfo: Try to consistently use a single or a double dash
4215 for each option.
4216
4217Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4218
4219 * emulparams/m32relf.sh (EMBEDDED): Define.
4220
4221Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4222
4223 * scripttempl/v850.sc (.zdata): Add this before .text.
4224 (.sdata): Also include .rosdata as part of the .sdata.
4225 (.tdata): Include this just before .sdata.
4226
4227 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4228 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4229
4230Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4231
4232 * scripttempl/v850.sc: New linker script for the V850.
4233 * Makefile.in: Use it.
4234
4235Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4236
4237 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4238 OTHER_READWRITE_SECTIONS.
4239 * emulparams/elf32l4300.sh: Likewise.
4240
4241Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4242
4243 * ld.h (ld_config_type): Add warn_section_align field.
4244 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4245 (ld_options): Add --warn-section-align.
4246 (parse_args): Handle --warn-section-align.
4247 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4248 the start of a section changes due to alignment.
4249 * ld.texinfo, ld.1: Document --warn-section-align.
4250 * ld.texinfo: Change some single dashes to double dashes.
4251
4252 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4253 subsystem type. Ifdef out os2 type. Recognize a version number.
4254
4255Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4256
4257 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4258 to windows, set the entry point.
4259
4260 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4261
4262Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4263
4264 * ld.texinfo (Options): Mention .so extensions for shared
4265 libraries.
4266
4267Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4268
4269 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4270
4271Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4272
4273 * scripttempl/m68kcoff.sc: Only set the address of .text if
4274 RELOCATING.
4275
4276Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4277
4278 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4279 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4280 (OUTPUT_FORMAT): Support bi-endian targets.
4281
4282Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4283
4284 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4285 * Makefile.in: Rebuild dependencies.
4286 (CFILES): Remove fnmatch.c.
4287 (HFILES): Remove fnmatch.h.
4288 (OFILES): Remove fnmatch.o.
4289
4290Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4291
4292 * Makefile.in (mostlyclean): Move config.log to distclean.
4293
4294Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4295
50bbae35
AM		 4296 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4297 (necessary in order to compile parse.c in gcc sources under NT)
252b5132
RH		 4298
4299Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4300
4301 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4302 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4303 --rpath if a needed library is not found.
4304
4305Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4306
4307 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4308
4309Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4310
4311 * ld.texinfo (Options): Give more detail on -l option.
4312
4313 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4314 elf.sc does, so that glibc works better.
4315
4316 * ldver.c (ld_program_version): New variable.
4317 (ldversion): Use it.
4318 * ldver.h (ld_program_version): Declare.
4319 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4320 --version. Change --version handling to match current GNU
4321 standards.
4322 (help): Print bug report address.
4323
4324Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4325
4326 * Makefile.in (em32relf.c): Add rule for.
4327 * configure.tgt (m32r-*-*): Recognize.
4328 * emulparams/m32relf.sh: New file.
4329
4330Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4331
4332 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4333 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4334 wildcards in matching.
4335 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4336
4337Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4338
4339 * ldint.texinfo: Rewrote.
4340
4341 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4342
4343Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4344
4345 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4346 syntax error on __end__ line.
4347
4348 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
50bbae35 4349 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
252b5132
RH		 4350
4351Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4352
4353 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4354
4355Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4356
4357 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4358 stack at top of simulator memory.
4359
4360Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4361
4362 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4363
4364Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4365
4366 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4367
4368Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4369
4370 * ldlang.c (section_already_linked): Accept a lang_input_statement
4371 as the PTR argument. If the file is symbols only, discard all
4372 input sections.
4373 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4374
4375Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4376
4377 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4378 <fila@ibi.com>.
4379
4380Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4381
4382 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4383
4384Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4385
4386 * emulparms/v850.sh: Set EMBEDDED.
4387
4388Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4389
4390 * emulparms/v850.sh: Entry symbol is "_start", tweak
4391 ctor/dtor support.
4392
4393Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4394
4395 * configure.tgt (sh-*-elf*): New target.
4396 * emulparams/shelf.sh: New file.
4397 * emulparams/shlelf.sh: New file.
4398 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4399 (eshelf.c, eshlelf.c): New targets.
4400 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4401 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4402 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4403 OTHER_RELOCATING_SECTIONS if RELOCATING.
4404
4405Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4406
4407 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4408 pro.
4409
4410Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4411
4412 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4413 lang_enter_overlay.
4414 (opt_nocrossrefs): New nonterminal.
4415 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4416 * ldlang.c (overlay_nocrossrefs): New static variable.
4417 (lang_enter_overlay): Add nocrossrefs parameter.
4418 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4419 is set. Initialize overlay_nocrossrefs.
4420 * ldlang.h (lang_enter_overlay): Update declaration.
4421 * ld.texinfo (Overlays): Update documentation.
4422
4423 * ldver.c (ldversion): Print GNU ld in the version message.
4424
4425Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4426
4427 * configure.host: Set HLDENV.
4428 * configure.in: Substitute HLDENV.
4429 * configure: Rebuild.
4430 * Makefile.in (HLDENV): New variable.
4431 ($(LD_PROG)): Use $(HLDENV).
4432
4433Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4434
4435 * Makefile.in (ev850.c): New target.
4436 * configure.tgt (v850-*-*): New target.
4437 * emulparams/v850.sh: New file.
4438
4439Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4440
4441 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4442
4443Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4444
4445 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4446 containing sections.
4447
4448Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4449
4450 * fnmatch.c: Include sysdep.h.
4451
4452Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4453
4454 * genscripts.sh: Undo 8/16 change.
4455
4456 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4457
4458Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4459
4460 * genscripts.sh: Explicitly reset any shell variables set or used
4461 by the various .sc scripts to allow inadvertant use of these
4462 names as normal environment variables by the person running
4463 configure.
4464
4465 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4466
4467Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4468
4469 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
50bbae35
AM		 4470 __data_start__, __data_end__): Added to keep in sync. with the
4471 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
252b5132
RH		 4472
4473Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4474
4475 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4476 defined in info->defsec, not just the section symbol.
4477
4478Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4479
4480 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4481 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4482 (NEED_DECLARATION_SBRK): New macro.
4483 * configure, config.in: Rebuild.
4484 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4485 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4486 NEED_DECLARATION_SBRK.
4487
4488 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4489
4490Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4491
4492 * ldlex.l: Recognize OVERLAY.
4493 * ldgram.y: Add section_phdr field to %union.
4494 (section): Handle phdr_opt result. Add OVERLAY case.
4495 (opt_exp_without_type): New nonterminal.
4496 (phdr_opt): Return list of phdrs.
4497 (overlay_section): New nonterminal.
4498 * ldlang.c: Include <ctype.h>.
4499 (lang_leave_output_section_statement): Add phdrs parameter.
4500 Change all callers.
4501 (lang_section_in_phdr): Remove.
4502 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4503 (struct overlay_list): Define.
4504 (overlay_list): New static variable.
4505 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4506 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4507 * ldlang.h (lang_leave_output_section_statement): Update
4508 declaration for new parameter.
4509 (lang_section_in_phdr): Don't declare.
4510 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4511 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4512 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4513 overlays.
4514
4515 * ldlex.l: Recognize MAX and MIN.
4516 * ldgram.y (MAX, MIN): New terminals.
4517 (exp): Recognize MAX and MIN.
4518 * ldexp.c (fold_binary): Handle MAX and MIN.
4519 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4520
4521 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4522 index entries.
4523
4524 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4525
4526 * ldcref.c (check_nocrossref): Skip symbols with no output
4527 sections.
4528
4529Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4530
4531 * ldgram.y (LOADADDR): New terminal.
4532 (exp): Handle LOADADDR.
4533 * ldlex.l: Recognize LOADADDR.
4534 * ldexp.c (exp_print_token): Add LOADADDR.
4535 (fold_name): Implement LOADADDR.
4536 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4537 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4538
4539Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4540
4541 * ld.h (check_nocrossrefs): Declare.
4542 * ldlang.h (struct lang_nocrossref): Define.
4543 (struct lang_nocrossrefs): Define.
4544 (nocrossref_list): Declare.
4545 (lang_add_nocrossref): Declare.
4546 * ldlex.l: Recognize NOCROSSREFS keyword.
4547 * ldgram.y (%union): Add nocrossref field.
4548 (NOCROSSREFS): New terminal.
4549 (ifile_p1): Recognize NOCROSSREFS.
4550 (nocrossref_list): New nonterminal.
4551 * ldlang.c (nocrossref_list): Define.
4552 (lang_add_nocrossref): New function.
4553 * ldmain.c (main): If nocrossref_list is not NULL, call
4554 check_nocrossrefs.
4555 (warning_callback): Free symbols if there is no place to store
4556 them.
4557 (notice): Call add_cref if nocrossref_list is not NULL.
4558 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4559 (check_nocrossrefs): New function.
4560 (check_nocrossref): New static function.
4561 (struct check_refs_info): Define.
4562 (check_refs, check_reloc_refs): New static functions.
4563 * Makefile.in: Rebuild dependencies.
4564 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4565
4566 * ld.texinfo (Section Placement): Improve the wording of the
4567 wildcard documentation. Mention that wildcards are only searched
4568 for on the command line, not in the file system.
4569
4570 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4571 definition of lib_path inside condition where it is used.
4572
4573Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4574
50bbae35 4575 * emulparams/d10velf.sh: Now works with elf.sc.
252b5132
RH		 4576
4577Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4578
4579 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4580
4581Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4582
4583 * ldlang.c (lang_size_sections): Add the section VMA to the result
4584 value when computing the address of a section.
4585
4586 * ld.h (args_type): Add cref field.
4587 * lexsup.c (parse_args): Set command_line.cref.
4588 * ldmain.c (main): Check command_line.cref rather than
4589 link_info.notice_all.
4590 (notice): Likewise.
4591
4592 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4593 in a section without an owner.
4594
4595Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4596
4597 * fnmatch.h, fnmatch.c: New files.
4598 * ldlex.l: Remove unused definition of FILENAME. Add definition
4599 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4600 NAME.
4601 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4602 (input_section_spec): Accept '?' specially.
4603 (statement): Change exp to mustbe_exp in length and FILL cases.
4604 (section): Call ldlex_script before section statements, and call
4605 ldlex_popstate after them.
4606 * ldlang.c: Include "fnmatch.h".
4607 (wildcardp): New static function.
4608 (wild_section): Permit the section name to be a wildcard.
4609 (wild_file): New static function, broken out of wild.
4610 (wild): Call wild_file. Permit the file name to be a wildcard.
4611 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4612 * Makefile.in: Rebuild dependencies.
50bbae35 4613 (CFILES): Add fnmatch.c.
252b5132
RH		 4614 (HFILES): Add fnmatch.h.
4615 (OFILES): Add fnmatch.o.
4616 * ld.texinfo: Document that file and section names can now be
4617 wildcard patterns.
4618
4619 * ldlang.c (lang_place_orphans): Correct condition: place a common
4620 section if not relocateable or if common definitions are forced.
4621
4622Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4623
4624 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4625
4626Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4627
4628 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4629
4630Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4631
4632 * Makefile.in (ed10velf.c): New target.
4633 * configure.tgt (d10v-*-elf*): New target.
4634 * emulparams/d10velf.sh: New file.
4635
4636Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4637
4638 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4639 <ANDREWG@microlise.co.uk>.
4640
4641 * configure.host: Change irix5 to irix[56]*.
4642 * configure.tgt: Likewise.
4643
4644Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4645
4646 * emultempl/pe.em (sort_sections): Pay attention to return code.
4647
4648 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4649
4650Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4651
4652 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
50bbae35
AM		 4653 the value of __start_SECNAME to the alignment required by the
4654 section to be placed.
252b5132
RH		 4655
4656Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4657
4658 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4659 (mips*-*-elf*): Use elf32ebmip.
4660 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4661 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4662 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4663 EMBEDDED defined.
4664 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4665 EMBEDDED defined.
4666 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4667 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4668 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4669 (eelf32ebmip.c, eelf32elmip.c): New targets.
4670
4671Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4672
4673 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4674
4675 * Released binutils 2.7.
4676
4677 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4678 System V file name limitations.
4679 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4680 pc532macha rather than pc532machaout.
4681 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4682 epc532macha.o.
4683 (epc532macha.c): Rename target from epc532machaout.c.
4684
4685Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4686
4687 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4688 fill value.
4689
4690Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4691
4692 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4693
4694Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4695
4696 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4697 file just before the .so file, rather than just after.
4698
4699 * configure.host: Use -print-file-name=FILE rather than piping
4700 -print-libgcc-file-name through sed.
4701 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4702 crtend.o files, in case gcc doesn't use them.
4703 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4704
4705Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4706
4707 * configure.tgt (mips*-dec-osf*): New target.
4708
4709Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4710
4711 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4712 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4713 (docdir): Removed.
4714 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4715 (AC_PROG_INSTALL): Added.
4716 * configure: Rebuilt.
4717
4718Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4719
4720 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4721 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4722 non-fixed location.
4723
4724Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4725
4726 * ldlang.h (enum section_type): Define.
4727 (lang_output_section_statement_type): Remove loadable field. Add
4728 sectype field.
4729 (lang_enter_output_section_statement): Change flags parameter in
4730 prototype to sectype.
4731 * ldgram.y (typebits): Remove.
4732 (sectype): New static variable.
4733 (opt_at): Use sectype rather than typebits.
4734 (type): Set sectype rather than typebits.
4735 (atype): Likewise.
4736 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4737 EXPRESSION mode.
4738 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4739 field rather than loadable field.
4740 (wild_doit): Check sectype rather than loadable.
4741 (lang_record_phdrs): Likewise.
4742 (lang_enter_output_section_statement): Rename flags parameter to
4743 sectype. Set sectype field rather than loadable field. Set flags
4744 field based on sectype.
4745
4746Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4747
4748 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4749 at 0.
4750
4751 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4752 using shared libraries.
4753 * configure: Rebuild with autoconf 2.10.
4754
4755Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4756
4757 * configure.tgt: Add support for *-*-rtems* configurations.
4758
4759Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4760
4761 * configure.tgt (alpha-*-linuxecoff*): New target.
4762 (alpha-*-linux*): Use elf64alpha.
4763 * emulparams/elf64alpha.sh: New file.
4764 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4765 ${ELFSIZE} rather than 32 when calling BFD routines.
4766 (hold_rodata): New static variable.
4767 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4768 readonly section that is not code.
4769 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4770 a .rel section unless its bfd_section field is not NULL.
4771 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4772 (eelf64alpha.c): New target.
4773
4774Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4775
4776 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4777
4778Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4779
4780 Add enough support to understand the gcc svr3.ifile script:
4781 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4782 BIND keyword.
4783 * ldgram.y: Add BIND token.
4784 (section): Recognize GROUP.
4785 (opt_ext_with_type): Recognize a couple of cases of BIND.
4786 * ldlang.c (init_os): Don't do anything if section is already
4787 initialized. Call exp_init_os on addr_tree field.
4788 (exp_init_os): New static function.
4789 (map_input_to_output_sections): Call exp_init_os on assignment
4790 expression.
4791 (lang_place_orphans): Check for common sections by name COMMON
4792 rather than by common_section field. Don't warn about absence of
4793 [COMMON] command.
4794
4795 * ldlang.h (lang_input_statement_type): Remove useless fields
4796 common_section, common_output_section, and complained, as well as
4797 all references to them.
4798
4799 * ldexp.c: Reindent a lot of code.
4800 (exp_fold_tree): Call FAIL rather than einfo in default case.
4801
4802Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4803
4804 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4805 <randall.hron@medaphis.com>.
4806
4807Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4808
4809 * scripttempl/h8300s.sc: New file for H8/S.
4810 * emulpararms/h8300s.sh: New file for H8/S.
4811 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4812 (e_h8300s.c): Add dependencies.
4813 * configure.tgt: Add H8/S to targ_extra_emuls.
4814
4815Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4816
4817 * configure.tgt (i[345]86*-*-isc*): New target. From
4818 <uddeborg@carmen.se>.
4819
4820Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4821
4822 * lexsup.c: Include "libiberty.h".
50bbae35
AM		 4823 (parse_args): Copy the -Y argument into memory.
4824 (set_default_dirlist): Don't put the ':' back into the directory
252b5132
RH		 4825 list.
4826
4827Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4828
4829 * emultempl/sunos.em: Include libiberty.h.
4830 (gld${EMULATION_NAME}_set_symbols): New static function to add
4831 LD_LIBRARY_PATH to the list of search directories.
4832 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4833
4834Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4835
4836 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4837 rather than . when computing _gp value. From Per Fogelstrom.
4838 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4839
4840 * ldmain.c (main): Don't close and unlink the file on error, since
4841 remove_output will do it anyhow.
4842 * ldlang.c (open_output): Set boolean variable to true, not 1.
4843
4844Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4845
4846 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4847 elfmips instead of elf.
4848
4849Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4850
4851 * ldcref.c: New file.
4852 * ld.h (add_cref, output_cref): Declare.
4853 * ldmain.c (main): Initialize notice_all field. If it is set at
4854 end of link, call output_cref.
4855 (notice): Rename from notice_ysym. Check notice_all.
4856 * ldmisc.c (finfo): Make globally visible.
4857 * ldmisc.h (finfo): Declare.
4858 * lexsup.c (OPTION_CREF): Define.
4859 (ld_options): Add "cref".
4860 (parse_args): Handle OPTION_CREF.
4861 * Makefile.in: Rebuild dependencies.
4862 (CFILES): Add ldcref.c.
4863 (OFILES): Add ldcref.o.
4864 * ld.texinfo, ld.1: Document --cref.
4865
4866Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4867
4868 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4869
4870Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4871
4872 * emultempl/pe.em (sort_sections): Don't assume that a
4873 wild_statement has a section name.
4874
4875Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4876
4877 * scripttempl/elfmips.sc: Quote test -z argument.
4878
4879 * ld.texinfo: Clarify the CONSTRUCTORS command.
4880
4881Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4882
4883 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4884 file, not impfile.
4885
4886Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4887
4888 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4889 if final link.
4890 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4891 (sort_by_section_name, sort_sections_1): New functions.
4892 (sort_sections): Only sort by file name sections in .idata.
4893 Add "Grouped Sections" support.
4894 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4895 Sections.
4896 (gld${EMULATION_NAME}_place_section): Delete.
4897 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4898 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4899
4900Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4901
4902 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4903
4904Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4905
4906 * ldlang.c (dprint_statement): Stop printing at end of list.
4907
4908Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4909
4910 Support for --force-exe-suffix
4911 * ld.h (args_type): Add force_exe_suffix.
4912 * ld.texinfo: Add documentation.
4913 * ldmain.c (main): Add support for option.
4914 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4915 (ld_options, parse_args): Add support for option.
4916
4917Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4918
4919 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4920
4921Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4922
4923 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4924 referenced but not defined.
4925
4926Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4927
4928 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4929 Set a new variable to signify if the final target is an embedded
4930 system.
4931 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4932 .text for an embedded system.
4933
4934Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4935
4936 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4937 (gld${EMULATION_NAME}_place_section): New function.
4938 (hold_{section,use,text,rdata,data}): New static locals.
4939 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4940 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4941 (INIT,FINI): Delete, unused.
4942 (.text): Document orphan .text.foo sections.
4943 (.rdata): Document orphan .rdata.foo sections.
4944 (.data): Document orphan .data.foo sections.
4945
4946Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4947
4948 * scripttempl/h8300.sc: Place ".tiny" sections right
4949 after ".data" sections.
4950 * scripttempl/h8300h.sc: Place ".tiny" sections into
4951 the "tiny" memory region, 0xff8000 through 0xffff00.
4952
4953 * scripttempl/h8300.sc: Set the entry point to the value of
4954 "_start" rather than the start of the text segment.
4955 * scripttempl/h8300h.sc: Likewise.
4956
4957 * scripttempl/h8300.sc: Place .rodata sections before .text
4958 sections in main ram.
4959 * scripttempl/h8300h.sc: Likewise.
4960
4961Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4962
4963 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4964 8-bit region and 8-bit sections.
4965
4966Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4967
4968 * ldlang.c (section_already_linked): Fix typos.
4969
4970Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4971
4972 * scripttempl/pe.sc (.endjunk): Define __end__.
4973
4974Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4975
4976 * ldlang.c (longest_section_name): Remove.
4977 (SECTION_NAME_MAP_LENGTH): Define.
4978 (print_size, print_alignment, print_fill, print_section): Remove.
4979 (print_flags): Remove.
4980 (lang_map): Rewrite.
4981 (print_output_section_statement): Rewrite.
4982 (print_assignment): Rewrite.
4983 (print_one_symbol): Rewrite.
4984 (print_input_section): Rewrite.
4985 (print_fill_statement): Rewrite.
4986 (print_data_statement): Rewrite.
4987 (print_address_statement): New static function.
4988 (print_reloc_statement): Rewrite.
4989 (print_padding_statement): Rewrite.
4990 (print_wild_statement): Rewrite.
4991 (print_statement_list): Clean up.
4992 (print_statement): Clean up. Some minor output changes.
4993 (print_statements): Clean up.
4994 (load_symbols): Put another - before -whole-archive.
4995 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4996 print 0x and to omit leading zeroes. For etree_rel, use %B to
4997 print the BFD. For etree_assign, remove the space after the
4998 destination name.
4999 * ldwrite.c: Include "libiberty.h".
5000 (clone_section): Call xstrdup, not strdup.
5001 (ldwrite): Don't print any map information.
5002 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5003 * ldmain.c (main): Call lang_map when appropriate.
5004 * ldmisc.c (vfinfo): Add support for %W.
5005 (print_address): Remove.
5006 * ldmisc.h (print_address): Don't declare.
5007 * Makefile.in: Rebuild dependencies.
5008
5009Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5010
5011 * configure.host (m68*-*-linux*): Add -dynamic-linker to
50bbae35
AM		 5012 HOSTING_CRT0. Search -lgcc both before and after -lc in
5013 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5014 at first.
252b5132
RH		 5015 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5016 directory at first.
5017
5018Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5019
5020 * ldmisc.h (demangle): Declare.
5021 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
50bbae35 5022 not <>.
252b5132
RH		 5023 (demangle): Make non-static. Remove remove_underscore paramter.
5024 Always return an allocated string.
5025 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5026 functionname, rather than calling demangle. Print a colon between
5027 the BFD(section+offset) and the line number.
5028 * ldmain.c (add_archive_element): Improve format of archive
5029 information in map file.
5030 (constructor_callback): Don't print anything to the map file.
5031 * ldlang.c (lang_one_common): Improve format of common symbol
5032 information in map file.
5033 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5034 information.
5035 * ldwrite.c (print_symbol_table): Print a newline before the
5036 header in the map file.
5037 * Makefile.in: Rebuild dependencies.
5038
5039 * ldmisc.c (vfinfo): Reindent.
5040
5041Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5042
5043 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5044 don't clobber it when not relaxing.
5045
5046 * ld.h (ld_config_type): Remove traditional_format field.
5047 * ldmain.c (main): Use link_info.traditional_format rather than
5048 config.traditional_format.
5049 * ldlang.c (ldlang_open_output): Likewise.
5050 * lexsup.c (parse_args): Likewise.
5051 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5052 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5053
5054 * ldlang.c (wild_doit): Discard debugging sections if we are
5055 stripping debugging information.
5056
5057 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5058
5059Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5060
5061 * ldexp.c (fold_binary): Correct handling of subtraction with
5062 absolute values.
5063 (fold_name): Permit symbols in lang_allocating_phase_enum.
5064
5065 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5066 accidental changes in last patch.
5067
5068Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5069
5070 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5071 (powerpcle*-*-{sysv,solaris}): Ditto.
5072
5073Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5074
5075 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5076 in m68k/crt0.S without things blowing up.
5077
5078Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5079
5080 * scripttempl/m68kcoff.sc: Remove default address for .data so
5081 .text, .data, and .bss are all sequential.
5082
5083Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5084
5085 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5086
5087Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5088
5089 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5090 bytes of the address space. Put data from the ".eight" sections
5091 into the 8-bit area.
5092 * scripttempl/h8300h.sc: Likewise.
5093
5094Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5095
5096 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5097 Pass $ARCH to ldfile_set_output_arch instead of setting
5098 ldfile_output_architecture directly.
5099
5100Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5101
5102 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5103 next to .text. Put _etext after .text, .init, .fini, and
5104 .rodata{,2} sections.
5105
5106Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5107
5108 * ld.texinfo: Rearrange option documentation.
5109
5110 * lexsup.c (ld_options): New static array.
5111 (parse_args): Build shortopts and longopts from ld_options array.
5112 (help): New static function.
5113 * ldver.h (help): Don't declare.
5114 * ldver.c (ldversion): Reindent.
5115 (help): Remove.
5116
5117 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5118
5119Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5120
5121 * emultempl/elf32.em: When checking for a native emulation, check
5122 that the current emulation is the default emulation.
5123 * emultempl/sunos.em: Likewise.
5124
5125 * configure.in: Permit --enable-shared to specify a list of
5126 directories.
5127 * configure: Rebuild.
5128
5129 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5130 for HP/UX compatibility.
5131
5132Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5133
5134 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5135 static function, if ${host} = ${target}.
5136 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5137 needed shared library if ${host} = $[target}.
5138
5139 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5140 HOSTING_CRT0. Search -lgcc both before and after -lc in
5141 HOSTING_LIBS.
5142
5143 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5144 Polstra <jdp@polstra.com>.
5145
5146Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5147
5148 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
50bbae35 5149 architecture number.
252b5132
RH		 5150 * scripttempl/elf.sc: Use $MACHINE definition if present.
5151 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
50bbae35 5152 template as 4300.
252b5132
RH		 5153
5154Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5155
5156 * ldlang.c (lang_size_sections): Change region check to handle
5157 regions which end at the highest possible address correctly.
5158 From Roland Weber <roweber@ira.uka.de>.
5159
5160 * ldlang.c (section_already_linked): New static function.
5161 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5162 relocateable link. Don't worry about section being NULL, since it
5163 never should be. Don't call init_os unless the section is going
5164 to be added.
5165 (ldlang_add_file): Call section_already_linked for each section.
5166 * ldmain.c (multiple_definition): Don't warn about multiple
5167 definitions in sections which are being discarded.
5168
5169Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5170
5171 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5172 * emultempl/pe.em (init): Remove special case PPC code.
5173
5174Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5175
5176 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5177 so as not to overwrite the magic syscall entry at 0xc4.
5178 * scripttempl/h8300h.sc: Likewise.
5179
5180Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5181
5182 * configure.tgt (sparc64-*-solaris2*): Delete.
5183 Stick with sparc-*-solaris2*.
5184
5185Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5186
5187 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5188 * ldlang.c (init_os): Fail on an attempt to initialize any section
5189 named DISCARD_SECTION_NAME.
5190 (wild_doit): Discard input sections assigned to an output section
5191 named DISCARD_SECTION_NAME.
5192 * ld.texinfo: Document use of /DISCARD/.
5193
5194 * ldlang.c: Fix some indentation and comments.
5195
5196Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5197
5198 * ldmain.c (main): Call bfd_set_error_program_name.
5199
5200Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5201
5202 * ld.texinfo: Fix a couple of indexing entries. Mention that
5203 --verbose displays builtin linker scripts.
5204
5205 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5206 and the local symbol name does not match the filename, print the
5207 filename as well.
5208
5209 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5210 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5211 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5212 as TEXT_START_ADDR.
5213
5214Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5215
5216 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5217
5218Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5219
5220 * ldmain.c (add_wrap): New function.
5221 * ldmain.h (add_wrap): Declare.
5222 * lexsup.c (parse_args): Call add_wrap.
5223
5224Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5225
5226 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5227
5228Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5229
5230 * scripttempl/h8300.sc: Change name of page zero memory
5231 from "null" to "vectors". Create an output section for
5232 vectors. Add comments on how to explicitly place items
5233 in the vector table.
5234 * scripttempl/h8300h.sc: Likewise.
5235
5236Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5237
5238 * emultempl/lnk960.em (machine_table): Add jx and hx.
5239
5240 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5241 support it.
5242
5243Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5244
5245 * ld.h (ld_config_type): Add warn_multiple_gp field.
5246 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5247 * ldmain.c (warning_callback): Suppress multiple gp values warning
5248 if --warn_multiple_gp was not used.
5249 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5250
5251Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5252
5253 * lexsup.c (parse_args): Handle --wrap.
5254 * ldmain.c (main): Initialize link_info.wrap_hash.
5255 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5256 and NAME cases.
5257 * ld.texinfo, ld.1: Document --wrap.
5258
5259 * configure: Rebuild with autoconf 2.8.
5260
5261 Don't do SunOS style dynamic linking for sparc-aout:
5262 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5263 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5264 (sparc*-wrs-vxworks*): Likewise.
5265 * emulparams/sparcaout.sh: New file.
5266 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5267 (esparcaout.c): New target.
5268
5269Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5270
5271 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
50bbae35
AM		 5272 in a different manner to work around differences in shell variable
5273 expansion.
252b5132
RH		 5274
5275Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5276
5277 * ldemul.h (ldemul_unrecognized_file): Declare.
5278 (ldemulation_xfer_type): Add unrecognized_file field.
5279 * ldemul.c (ldemul_unrecognized_file): New function.
5280 * ldlang.c (load_symbols): If a file can not be recognized, call
5281 ldemul_unrecognized_file before trying it as a linker script.
5282 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5283 function.
5284 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5285 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5286
5287Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5288
5289 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5290 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5291
5292Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5293
5294 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5295 Search trinary.cond rather than searching trinary.lhs twice.
5296
5297Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5298
5299 * mpw-make.sed: Edit out shared library support.
5300 (@TDIRS@): Edit out, can't use genscripts.
5301
5302Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5303
5304 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5305 * emulparams/m68klinux.sh: New file.
5306 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5307 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5308 bfd_linux_size_dynamic_sections.
5309 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5310 (em68klinux.c): New target.
5311 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5312
5313Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5314
5315 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5316 Fill in missing entries.
5317
5318 * lexsup.c (parse_args): Recognize --no-whole-archive.
5319 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5320 * ldlang.c (new_afile): Set whole_archive field.
5321 (load_symbols): Check input file specific whole_archive field
5322 rather than global variable.
5323 * ld.texinfo, ld.1: Document --no-whole-archive.
5324
5325Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5326
5327 * configure.tgt: Correct gldi960 to gld960.
5328
5329Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5330
5331 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5332 the SONAME if it is available.
5333 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5334 filename, when checking for conflicting library versions. Don't
5335 assume that the suffix is only numbers and dots.
5336
5337 * ld.texinfo: Mention that -R can be used for -rpath.
5338
5339Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5340
5341 * configure.host: Check for 'do not mix' from native linker before
5342 trying to use -rpath.
5343
5344Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5345
5346 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5347 does it anyhow.
5348 * configure: Rebuild.
5349 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5350
5351 * configure.in: Call AC_PROG_CC before configure.host.
5352 * configure: Rebuild.
5353 * configure.host: Remove go32 host, since it should no longer be
5354 necessary. Don't set CC for romp host.
5355
5356 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5357 the text segment ends exactly on a page boundary.
5358
5359 * configure.in: Substitute RPATH_ENVVAR.
5360 * configure: Rebuild.
5361 * configure.host: Set RPATH_ENVVAR.
5362 * Makefile.in (RPATH_ENVVAR): New variable.
5363 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5364
5365Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5366
5367 * configure.in: Redo emulation handling so that each emulation
5368 searches the correct tool directory, based on the target alias.
5369 For example, "configure --enable-targets=m68k-coff i386-linux"
5370 will search /usr/local/i386-linux/lib for linux and
5371 /usr/local/m68k-coff/lib for m68k-coff.
5372 * configure: Rebuild.
5373 * configure.tgt: Add special tdir settings for Linux.
5374 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5375 for each eEMUL.c target.
5376 * genscripts.sh: Accept specific alias as 9th argument, and use it
5377 in LIB_PATH.
5378
5379Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5380
5381 * ldlang.c (lang_set_startof): Don't do anything for a
5382 relocateable link.
5383
5384 * ldgram.y (mri_script_file): Call mri_draw_tree.
5385 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5386 create memory regions.
5387 (mri_load): Don't call mri_draw_tree.
5388 * mri.h (mri_draw_tree): Declare.
5389
5390 * configure.tgt (m68*-*-psos): New target.
5391 * emulparams/m68kpsos.sh: New file.
5392 * scripttempl/psos.sc: New file.
5393 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5394 (em68kpsos.c): New target.
5395
5396Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5397
5398 * configure.tgt (*-*-ieee*): New target; use vanilla.
5399
5400 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5401 `:foo' from ${ARCH}.
5402
5403Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5404
5405 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5406 .rodata in .data.
5407
5408Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5409
5410 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5411
5412 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5413 it looks like we might be linking in two different versions of the
5414 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5415
5416Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5417
5418 * ldlang.c (lang_size_sections): Increment the section size when a
5419 padding statement is encountered.
5420
5421Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5422
5423 * configure.in: Look for --enable-shared. Change the value of
5424 BFDLIB when linking against a shared library on SunOS.
5425 * configure: Rebuild.
5426 * configure.host: If using a shared BFD library, try to pass a
5427 reasonable -rpath option when linking.
5428 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5429
5430Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5431
5432 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5433 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5434
5435Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5436
5437 Support for building bfd and opcodes as shared libraries, based on
5438 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5439 * configure.in (HLDFLAGS): New substitution.
5440 * configure: Rebuild.
5441 * configure.host: Set HLDFLAGS on SunOS.
5442 * Makefile.in (HLDFLAGS): New variable.
5443 (BFDDEP): New variable.
5444 (BFDLIB): Change to -L../bfd -lbfd.
5445 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5446 $(HLDFLAGS) in link.
5447 (check): Set LD_LIBRARY_PATH in the environment.
5448
5449Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5450
5451 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5452 in the read-only section, not read/write unless we are making a
5453 shared library.
5454 (.debug*): Add dwarf debug sections.
5455 (.rela.{sdata*,sbss*}): Add sections.
5456
5457Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5458
5459 * configure: Regenerate.
5460
5461Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5462
5463 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5464 for SVR4 compatibility.
5465
5466 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5467
5468Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5469
5470 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5471 * emultempl/pe.em (definfo init): Make the default stack reserve
5472 of a PPC larger.
5473
5474Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5475
5476 * configure.tgt (m68*-apple-aux*): New target.
5477 * emulparams/m68kaux.sh: New file.
5478 * scripttempl/m68kaux.sc: New file.
5479 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5480 (em68kaux.c): New target.
5481
5482Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5483
5484 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5485 -bnoentry, since the right thing tends to happen anyhow.
5486
5487Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5488
5489 * ld.texinfo, ld.1: Document -export-dynamic.
5490
5491Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5492
5493 * emultempl/sunos.em: Check for native compile by comparing
5494 ${target} and ${host}.
5495
5496Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5497
5498 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
50bbae35 5499 TEXT_START_ADDR to allow use on IDT and PMON systems.
252b5132
RH		 5500
5501Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5502
5503 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5504 correct spelling.
5505
5506Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5507
5508 * configure.tgt (sparc64-*-solaris2*): New configuration.
5509 (sparc64-*-aout*): Renamed from sparc64*.
5510
5511Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5512
5513 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5514 * genscripts.sh: Set host, target and target_alias variables.
5515 Check for native compile by comparing ${target} and ${host}.
5516 * emultempl/elf32.em: Likewise.
5517 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5518
5519Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5520
5521 * scripttempl/elfppc.sc: Refine eabi support to better support
5522 .sdata, .sdata2, .sbss, etc. sections.
5523
5524Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5525
5526 * ldgram.y (%union): Add phdr field.
5527 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5528 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5529 (opt_hdrs, hdr): Remove.
5530 (phdr_val): New nonterminal.
5531 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5532 and phdrs parameters. Add flags parameter.
5533 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5534 to bfd_record_phdr.
5535 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5536 phdrs fields. Add flags field.
5537 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5538 (lang_new_phdr): Update declaration.
5539 * ld.texinfo: Document FLAGS.
5540
5541Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5542
5543 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5544 Don't make a shared library because of an undefined reference to
5545 __GLOBAL_OFFSET_TABLE_.
5546
5547 Add some Irix 5 support, mostly from Kazumoto Kojima
50bbae35 5548 <kkojima@info.kanagawa-u.ac.jp>:
252b5132
RH		 5549 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5550 (SHLIB_TEXT_START_ADDR): Define.
5551 (OTHER_GOT_SYMBOLS): Define.
5552 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5553 (EXECUTABLE_SYMBOLS): Don't define.
5554 (DYNAMIC_LINK): Don't define.
5555 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5556 * scripttempl/elfmips.sc: New file.
5557 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5558 (mips*-sgi-irix4*): Likewise.
5559 (mips*-sgi-irix5*): New entry.
5560 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5561 elf.sc.
5562 (eelf32lmip.c): Likewise.
5563
5564Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5565
5566 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5567 .rela.got.neg section.
5568
5569Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5570
5571 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5572
5573 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5574 ANSI_PROTOTYPES is defined. Remove special handling of
5575 WINDOWS_NT. Various indendation fixes.
5576 (vfinfo): Change fmt parameter to const char *.
5577 (info_msg): Write <stdarg.h> version.
5578 (einfo, minfo, finfo): Likewise.
5579 (info_assert): Change file parameter to const char *.
5580 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5581 defined, use a real prototype.
5582 (info_assert): Change first parameter to be const char *.
5583
5584Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5585
5586 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5587 in old support that 2.7.2 needs, but the current compiler does
5588 not.
5589
5590 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5591 correct Linker script template.
5592
5593 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5594 not 0x400000.
5595 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5596
5597Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5598
5599 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5600
5601Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5602
5603 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5604 sort using right pointer.
5605
5606Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5607
5608 * scripttempl/elfppc.sc: Remove support for creating special
5609 labels for eabi section begin/end here. The compiler now uses
5610 crt{i,n}.o to create these symbols.
5611
5612Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5613
5614 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5615 for a.out only, and put in appropriate HOSTING_CRT0 and
5616 HOSTING_LIBS values for Linux ELF.
5617
5618Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5619
5620 * scripttempl/h8300.sc: Use all 64K for ram.
5621 * scripttempl/h8300h.sc: Define 256K ram size.
5622
5623Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5624
5625 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5626 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5627 was used, regardless of whether -bE was used.
5628
5629Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5630
5631 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5632 relocateable before calling ldctor_build_sets if the output file
5633 is in an XCOFF format.
5634
5635Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5636
5637 * ldwrite.c (build_link_order): When handling a data statement, if
5638 the endianness of the output file is unknown, use the endianness
5639 of the input file.
5640
5641Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5642
5643 * mpw-config.in: Recognize mips-*-* as equivalent to
5644 mips-idt-ecoff.
5645 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5646 * mpw-ld.r: Add version resources.
5647 (cfrg): Use symbolic instead of literal name for executable.
5648
5649Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5650
5651 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5652
5653Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5654
5655 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5656 (print_statement_list): Renamed from print_statement. All callers
5657 updated.
5658 (print_statement): New function to print just one statement.
5659 (print_{data,reloc,padding}_statement): Don't crash if
5660 output_section == NULL.
5661 (dprint_statement): New function.
5662
5663 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5664 call to sort_sections.
5665
5666Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5667
5668 * emultempl/aix.em (unix_ld): New static variable.
5669 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5670 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5671 gc as false and export_defineds as true to size_dynamic_sections.
5672
5673 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5674 phase if the current section is abs_output_section.
5675
5676
5677Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5678
5679 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5680 to sort_sections.
5681
5682Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5683
5684 * ldgram.y (PHDRS): New token.
5685 (ifile_p1): Accept phdrs.
5686 (section): Accept phdr_opt at the end of the section definition.
5687 (phdr_op): New nonterminal.
5688 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5689 * ldlex.l: Accept PHDRS.
5690 * ldlang.h (struct lang_output_section_phdr_list): Define.
5691 (lang_output_section_statement_type): Add phdrs field.
5692 (struct lang_phdr): Define.
5693 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5694 (lang_new_phdr): Declare.
5695 * ldlang.c (lang_phdr_list): New static variable.
5696 (lang_output_section_statement_lookup): Initialize phdrs field.
5697 (lang_process): Call lang_record_phdrs.
5698 (lang_new_phdr): New function.
5699 (lang_section_in_phdr): New function.
5700 (lang_record_phdrs): New static function.
5701 * ld.texinfo: Document PHDRS.
5702
5703Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5704
5705 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5706 expose it.
5707
5708Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5709
5710 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5711 HOSTING_LIBS for testing.
5712 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5713 testing.
5714
5715Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5716
5717 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5718 and -n.
5719
5720Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5721
5722 * configure: Rebuild with autoconf 2.7.
5723
5724Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5725
5726 * scripttempl/pe.sc: Two .junk's is too much junk.
5727
5728Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5729
5730 * configure.in: Use BFD_NEED_DECLARATION.
5731 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5732 * configure, config.in: Rebuild with autoconf 2.6.
5733
5734 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5735 being unsupported if this is not a relocateable link and the input
5736 BFD supports it, since ldctor_build_sets can cope with that case.
5737
5738Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5739
5740 * configure.tgt (powerpc-*-macos*): New target.
5741 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5742 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5743 (eppcmacos.c): New target.
5744 * mpw-eppcmacos.c: Update.
5745 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5746
5747Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5748
5749 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5750 $(host_canonical) and $(target_canonical).
5751 (CXX_FOR_TARGET): Likewise.
5752
5753Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5754
5755 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5756 so the malloc heap begins at a sane place.
5757
5758Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5759
5760 Version 2.6 released.
5761 * ldver.c (ldversion): Update to 2.6.
5762
5763 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5764 $(GENERATED_*FILES), since they need to be retained by distclean.
5765 (maintainer-clean, realclean): Delete them here.
5766
5767Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5768
5769 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5770 base file with FOPEN_WB, not "w".
5771
5772 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5773 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5774 were used.
5775 (gld${EMULATION_NAME}_before_allocation): Use the environment
5776 variable LD_RUN_PATH if -rpath was not used.
5777 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5778
5779Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5780
5781 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5782 -bl and -bloadmap options.
5783
5784 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5785 report a better error.
5786
5787 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5788 new local variable special_sections, and pass it to
5789 size_dynamic_sections. Look through the results, and move the
5790 sections around in the mapping so that they are defined correctly.
5791
5792Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5793
5794 * ldemul.c (ldemul_default_target): Cast getenv return value.
5795
5796Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5797
5798 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5799 Executable support.
5800 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5801 support.
5802
5803 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5804 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5805
5806 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5807 (gld_$_before_allocation): added hooks for toc construction based
5808 on the above macro.
5809
5810Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5811
5812 * ld.texinfo: The linker does not use _main as an entry point.
5813
5814Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5815
5816 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5817 0x2000 not 0x200.
5818
5819Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5820
5821 * configure.in: Add test for whether free must be declared.
5822 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5823 * acconfig.h: Explain NEED_DECLARATION_FREE.
5824 * configure, config.in: Rebuild.
5825
5826 * lexsup.c (parse_args): Take B:: out of shortopts.
5827
5828Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5829
5830 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5831 for now, as with m68k4kbsd, until shared library support gets
5832 done.
5833
5834 * configure.host: For i386 BSD variants, crt0.o lives in
5835 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5836
5837Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5838
5839 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5840 (edelta68.c): New target.
5841 * configure.tgt (m68*-motorola-sysv*): New target.
5842 * emulparams/delta68.sh: New file.
5843 * scripttempl/delta68.sc: New file.
5844
5845 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5846 addresses.
5847
5848Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5849
5850 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5851 ALIGN and ALIGNMOD statements.
5852
5853 * emultempl/aix.em: Include ldgram.h.
5854 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5855 AIX 4.1.
5856 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5857
5858Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5859
5860 * configure.host (alpha-*-linux*): New host.
5861 * configure.tgt (alpha-*-linux*): New target.
5862
5863Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5864
5865 * emultempl/aix.em (export_files): Remove.
5866 (import_files): Make static.
5867 (struct export_symbol_list): Define.
5868 (export_symbols): New static variable.
5869 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5870 correctly. Call read_file for an export file.
5871 (gld${EMULATION_NAME}_before_allocation): Call
5872 bfd_xcoff_export_symbol for each export symbol, rather than
5873 calling read_file for each export file.
5874 (gld${EMULATION_NAME}_read_file): For an export file, make the
5875 exported symbols undefined, and store them on the export_symbols
5876 list.
5877
5878Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5879
5880 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5881 Don't hang if last option is unrecognised.
5882 (gld_${EMULATION_NAME}_set_symbols): Insert created
5883 symbols into ABS output section.
5884
5885Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5886
5887 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5888 m68k4k arch.
5889 (em68k4knbsd.c): New rule.
5890
5891 * configure.tgt: Added support for the NetBSD m68k4k arch.
5892
5893 * genscripts.sh, ldint.texinfo,
5894 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5895 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5896 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5897 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5898 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5899 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5900 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5901 PAGE_SIZE to TARGET_PAGE_SIZE.
5902
5903 * emulparams/m68knbsd.h: Ditto.
5904 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5905 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5906 being.
5907
5908 * emulparams/m68k4knbsd.sh: New file.
5909
5910 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5911
5912Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5913
5914 * emultempl/aix.em: Include ldctor.h.
5915 (gld${EMULATION_NAME}_after_open): New static function.
5916 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5917 (gld${EMULATION_NAME}_find_relocs): New static function.
5918 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5919 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5920 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5921 * ldctor.c (struct set_info): Move definition into ldctor.h.
5922 (struct set_element): Likewise.
5923 (sets): Make non-static.
5924 (ldctor_add_set_entry): Add name parameter. Save it in the new
5925 set element.
5926 (ldctor_build_sets): Avoid being called twice. Pass set element
5927 name to lang_add_reloc.
5928 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5929 (struct set_element): Likewise. Add new field name.
5930 (sets): Declare.
5931 (ldctor_add_set_entry): Declare new name parameter.
5932 * ldwrite.c (build_link_order): Don't insist that either name or
5933 section be NULL in a lang_reloc_statement.
5934 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5935 new name parameter.
5936 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5937 new name parameter.
5938
5939 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5940
5941Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5942
5943 * mpw-config.in: Add PowerMac target support, generate config.h.
5944 * mac-ld.r: New file, Mac resources.
5945 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5946 * mpw-make.in: Remove.
5947 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5948
5949Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5950
5951 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5952 -static as a synonym for -bnso.
5953
5954 * scripttempl/aix.sc: Move special symbols inside sections.
5955 Always start .data at 0.
5956
5957Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5958
5959 * Makefile.in (diststuff): Also make info.
5960 (maintainer-clean realclean): Also delete *.info*.
5961
5962Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5963
5964 * emultempl/aix.em: Add support for various AIX linker options,
5965 for AIX import and export files, and for AIX shared objects.
5966 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5967
5968 * ldmain.c (main): Initialize new field link_info.static_link.
5969
5970 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5971 (constructor_callback): Likewise.
5972 * ldmisc.c (vfinfo): Likewise.
5973 * ldwrite.c (build_link_order): Likewise.
5974
5975 * ld.texinfo: The MRI ALIGN directive is supported.
5976
5977Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5978
5979 * emulparams/elf32vr4300.sh: Deleted.
5980 * emulparams/elf32vr4300el.sh: Deleted.
5981 * emulparams/elf32b4300.sh: Added.
5982 * emulparams/elf32l4300.sh: Added.
5983 * configure.tgt, Makefile.in: Updated the build to use the
50bbae35 5984 new 8.3 unique names.
252b5132
RH		 5985
5986Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5987
5988 * ldlang.c (entry_symbol): Make non-static.
5989 * ldlang.h (entry_symbol): Declare.
5990
5991 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5992
5993Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5994
5995 * scripttempl/pe.sc (.bss): Move to be after .text
5996
5997Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5998
5999 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6000 Search trinary.cond rather than searching trinary.lhs twice. From
6001 linli@ihp.PHys.ethz.CH.
6002
6003 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6004 directory searching code into gld${EMULATION_NAME}_search_dir.
6005 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6006 from gld${EMULATION_NAME}_find_so.
6007 (global_needed, global_found): New static variables.
6008 (gld${EMULATION_NAME}_after_open): New static function.
6009 (gld${EMULATION_NAME}_search_needed): New static function.
6010 (gld${EMULATION_NAME}_try_needed): New static function.
6011 (gld${EMULATION_NAME}_check_needed): New static function.
6012 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6013 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6014
6015 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6016 (eelf32lppc.c): Likewise.
6017 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6018 (GENERATE_SHLIB_SCRIPT): Define as yes.
6019
6020Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6021
6022 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6023 bfd_link_needed-list; make appropriate changes.
6024
6025 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6026 (rs6000-*-aix*): New target; use aixrs6.
6027 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6028 * emultempl/aix.em: New file.
6029 * scripttempl/aix.sc: New file.
6030 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6031 (eaixppc.c, eaixrs6.c): New targets.
6032
6033Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6034
6035 * scripttemp/pe.sc (.reloc): Move to the end.
6036
6037Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6038
6039 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6040 section which was not linked into the final output.
6041
6042Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6043
6044 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6045 fatal typos.
6046
6047Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6048
6049 * ld.h (args_type): Add rpath_link field.
6050 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6051 required dependencies in rpath_link path. Only search
6052 LD_LIBRARY_PATH when configured native.
6053 * lexsup.c (parse_args): Recognize -rpath-link.
6054 * ld.1, ld.texinfo: Document -rpath-link.
6055
6056Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6057
6058 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6059 bother searching for needed libraries unless doing a final link.
6060
6061Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6062
6063 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6064
6065 * ld/ld.1: Fix formatting bugs.
6066
6067Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6068
6069 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6070 * ldexp.h (exp_get_abs_int): Update declaration.
6071 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6072 print return value of exp_get_abs_int.
6073
6074Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6075
6076 * emultempl/elf32.em (global_stat): New file static variable.
6077 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6078 that the file has not already been included under another name.
6079 (gld${EMULATION_NAME}_stat_needed): New static function.
6080
6081Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6082
6083 * scripttempl/armcoff.sc: Start .text at 0x8000.
6084 Start .data at 0x40000.
6085
6086Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6087
6088 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6089 command_line.rpath is set, use it, rather than the -L options, to
6090 build the rules section.
6091 * ld.texinfo: Document this use of -rpath.
6092
6093 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6094 pure-text. Pass true, not 1, to lang_add_entry.
6095 * emultempl/sunos.em (find_assign): New static variable.
6096 (found_assign): New static variable.
6097 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6098 If not a relocateable link, and no start symbol was specified on
6099 the command line, and there are any undefined symbols, set
6100 link_info.shared. If link_info.shared is set, set the address of
6101 the .text section to 0x20.
6102 (gld${EMULATION_NAME}_find_assignment): Rename from
6103 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6104 set, then just set found_assign based on whether an assignment is
6105 found to find_assign.
6106 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6107 producing a shared library.
6108 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6109 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6110 * ldlang.c (entry_from_cmdline): New global variable.
6111 (lang_add_entry): Change cmdline parameter from int to boolean.
6112 Use global entry_from_cmdline rather than function static
6113 from_cmdline.
6114 * ldlang.h (entry_from_cmdline): Declare.
6115 (lang_add_entry): Change declaration of second parameter from int
6116 to boolean.
6117 * ldgram.y: Pass false, not 0, to lang_add_entry.
6118
6119Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6120
6121 * ld.h (parsing_defsym): Declare.
6122 * ldlex.h (lex_string): Declare.
6123 * ldlex.l (lex_string): Define.
6124 * lexsup.c (parsing_defsym): Define.
6125 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6126 lex_redirect, and clear it after calling yyparse. Set
6127 parsing_defsym around call to yyparse.
6128 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6129 clear it after calling yyparse.
6130 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6131 in linker scripts correctly.
6132
6133 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6134 COFF targets, allowing for the leading underscore used on SPARC
6135 COFF.
6136
6137 * lexsup.c (parse_args): Handle -assert.
6138 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6139 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6140 shared library script when appropriate.
6141 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6142 section at SIZEOF_HEADERS.
6143
6144Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6145
6146 * Makefile.in (earmcoff.c): Build.
6147 * configure.tgt (arm-*-coff): New target
6148 * emulparms/armcoff.sh: New file.
6149 * scripttempl/armcoff.sc: New file.
6150
6151Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6152
6153 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6154
6155Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6156
6157 * ldfile.c (ldfile_set_output_arch): Make arch const.
6158
6159Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6160
6161 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6162 beginning of the .bss area, not at the end of data. Add
6163 __sbss_{start,end} symbols.
6164
6165Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6166
6167 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6168 (CXX_FOR_TARGET, install): Likewise.
6169
6170Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6171
6172 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6173 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6174 (CXX_FOR_TARGET): Likewise.
6175 (install): Likewise.
6176 (GENERATED_HFILES): Remove config.h.
6177 (.dep): Depend upon config.h.
6178
6179Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6180
6181 * configure.tgt (mips*-dec-netbsd*): New target.
6182
6183Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6184
6185 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6186
6187Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6188
6189 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6190
6191Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6192
6193 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6194 Start .text section on the right boundary. Always align
6195 stabs.
6196
6197Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6198
6199 * Makefile.in (maintainer-clean): New target.
6200
6201 * ldmain.c (struct warning_callback_info): Define.
6202 (warning_callback): Add new parameter symbol. Call
6203 warning_find_reloc to try to find the section and VMA.
6204 (warning_find_reloc): New static function.
6205 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6206 Pass NULL as symbol parameter to warning callback.
6207
6208 * ld.texinfo: Clarify -L option.
6209
6210 * ldlang.c (lang_one_common): Add cast to avoid warning.
6211 (topower): Likewise. Also, reindent.
6212 * ldwrite.c (clone_section): Change i to unsigned int.
6213 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6214 cast to avoid warning.
6215
6216Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6217
6218 * Makefile.in (config.status): Depend upon configure.tgt.
6219
6220 * ldemul.h (ldemul_set_symbols): Declare.
6221 (ldemul_parse_args): Declare.
6222 * ldemul.c (ldemul_parse_args): Fix indentation.
6223
6224 * configure.in: Call AC_HEADER_DIRENT.
6225 * configure, config.in: Rebuild.
6226 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6227 DIR and struct dirent.
6228
6229 * configure.tgt (mips*-*-bsd*): New case.
6230
6231 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6232 New case.
6233 * configure.tgt (i[345]86-*-ptx*): New case.
6234
6235Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6236
6237 * config.in: Rename from config.h.in.
6238 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6239 Check for config.h:config.in when creating stamp-h.
6240 * configure: Rebuild.
6241 * Makefile.in (stamp-h): Depend upon config.in rather than
6242 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6243 calling config.status.
6244
6245 * Makefile.in (distclean): Remove config.h and stamp-h.
6246
6247 * configure.host (sparc-*-sunos64*): Remove.
6248 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6249
6250 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6251 counter backward in the absolute section.
6252
6253Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6254
6255 * configure.in: Rewrite to use autoconf.
6256 * configure.host: New file.
6257 * configure.tgt: New file.
6258 * aclocal.m4: New file.
6259 * configure: New file, built by autoconf.
6260 * acconfig.h: New file.
6261 * config.h.in: New file, built by autoheader.
6262 * sysdep.h: New file.
6263 * ld.h: Incorporate old contents of config.h.
6264 * config.h: Remove.
6265 * Makefile.in: Various changes for new configure script. Also:
6266 (CC_FOR_BUILD): Remove.
6267 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6268 (dep.sed): Use @SRCDIR@, not @srcdir@.
6269 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6270 * genscripts.sh: Create ldscripts if it does not exist.
6271 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6272 * mpw-esh.c, emultemp/*.em: Likewise.
6273 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6274 HAVE_SBRK here.
6275 * config/*.mt, config/*.mh: Remove.
6276
6277Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6278
6279 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6280 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6281
6282Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6283
6284 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6285
6286Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6287
6288 * ldmain.c (warning_callback): Add abfd, section, and address
6289 parameters.
6290 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6291 Change call to warning accordingly.
6292
6293 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6294 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6295 the .text section.
6296
6297Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6298
6299 * configure.in: Added mips*vr4300-idt-elf* and
50bbae35 6300 mips*vr4300el-idt-elf* targets.
252b5132
RH		 6301 * Makefile.in: Added eelf32vr4300* targets.
6302 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6303 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6304
6305Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6306
6307 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6308 <brendan@cygnus.com>.
6309
6310Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6311
6312 * ldemul.c (ldemul_parse_args): New.
6313 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6314 * lexsup.c (all pe stuff): Moved into pe.em
6315 (parse_args): Call emulation arg parser.
6316 * emultempl/pe.em (parse_args): handle PE specfic args.
6317
6318Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6319
6320 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6321 as the default region. Create a new region instead.
6322
6323Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6324
6325 * ldemul.c (ldemul_set_symbols): New function.
6326 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6327 * ldmain.c (main): Add call to ldemul_set_symbols.
6328 * lexsup.c (set_pe_value): New args.
6329 (set_pe_name): New.
6330 (parse_args): Cope with new set_pe_value args.
6331 * emultempl/pe.em (set_symbols): New function.
6332 (ld_emulation_xfer_struct): Add set_symbols.
6333 * scripttempl/pe.sc: Use new symbols.
6334
6335Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6336
6337 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6338 For -Y, ignore a leading `P,', and only call set_default_dirlist
6339 after processing all the other arguments.
6340
6341Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6342
6343 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6344 * emulparams/armpe.sh: Run PE script.
6345
6346Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6347
6348 * ldmain.c (main): Remove PE stuff.
6349 * lexsup.c (options): Load more PE options.
6350 (set_pe_value): New function.
6351
6352Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6353
6354
6355 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6356 * emultempl/pe.sc: New file performs generic PE support and sorts
6357 archive members.
6358 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6359 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6360 * scripttempl/pe.sc: New.
6361 * Makefile.in: Use new files.
6362
6363Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6364
6365 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6366 (.strings,.ctors,.dtors): Likewise.
6367
6368Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6369
6370 * scripttempl/armpe.sc: Always start code at 0x401000, even
6371 if -r.
6372 * ldwrite.c (strdup): New extern declaration.
6373 * ldgram.y (atype): New rule to clarify type parsing.
6374 * ldlang.c (init_os): Remove commented out code.
6375 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6376 unless told not to by the link script.
6377
6378Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6379
6380 * ldlang.c (lang_set_startof): New static function.
6381 (lang_process): Call it.
6382
6383 * ldgram.y: Tweak casesymlist to avoid bison errors.
6384
6385 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6386 Solaris compatibility.
6387
6388Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6389
6390 * ldgram.y (YYDEBUG): If not defined, define as 1.
6391 (CASE, EXTERN, START): New tokens.
6392 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6393 (casesymlist): New nonterminal.
6394 (extern_name_list): New nonterminal.
6395 * ldlex.l: Accept lower case trailing base specifiers. Don't
6396 ignore the first digit when the base is a suffix. Accept many
6397 EXPRESSION state tokens in MRI state. Support MRI continuation
6398 lines and MRI semicolon comments. Accept all MRI keywords in
6399 lower case. Add CASE, EXTERN, and START MRI keywords.
6400
6401Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6402
6403 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6404 instead of alloca.
6405
6406Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6407
6408 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6409 $r/../gcc/xgcc unless it is present.
6410
6411Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6412
6413 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6414 when CONSTRUCTING.
6415 * scripttempl/m68klynx.sc: Likewise.
6416 * scripttempl/nw.sc: Likewise.
6417 * scripttempl/sa29200.sc: Likewise.
6418 * scripttempl/sparclynx.sc: Likewise.
6419
6420Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6421
6422 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6423
6424Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6425
6426 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6427
6428Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6429
6430 * scripttempl/i386pe.sc: Cope with constructors.
6431 * scripttempl/z8ksim.sc: Deleted.
6432 * scripttempl/z8000.sc: Resurrected as this, but
6433 can handle z8001 and z8002 formats.
6434 * emulparams/z8ksim.sh: Deleted.
6435 * emulparams/{z8001.sh, z8002.sh}: New files.
6436 * config/z8ksim.mt: Deleted
6437 * config/z8k-coff.mt: New, generates both emulations.
6438
6439Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6440
6441 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6442 %B, in case it is in an archive.
6443
6444Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6445
6446 * ldlang.c (lang_process): Call reset_memory_regions for each
6447 relaxation pass.
6448
6449Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6450
6451 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6452 _SDA_BASE.
6453
6454Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6455
6456 * ldmain.c (constructor_callback): Allocate set_name in stack
6457 frame, rather than always calling alloca with a fixed size.
6458
6459Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6460
6461 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6462 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6463
6464Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6465
6466 * ldwrite.c (clone_section): Set the alignment of the clone
6467 section to that of the section being cloned.
6468
6469 * ldwrite.c (split_sections): Don't split the first input section
6470 into a new output section.
6471
6472Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6473
6474 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6475 (GENERATE_SHLIB_SCRIPT): Define as yes.
6476
6477Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6478
6479 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6480
6481 * ldver.c (help): Update list of options to match currently
6482 supported list.
6483
6484Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6485
6486 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6487 after_open field.
6488
6489 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6490 it takes a size_t anyhow.
6491 (exp_binop): Likewise.
6492 (exp_trinop): Likewise.
6493 (exp_unop): Likewise.
6494 (exp_nameop): Likewise.
6495 (exp_assop): Likewise.
6496 * ldlang.c (lang_memory_region_lookup): Likewise.
6497 (init_os): Likewise.
6498 (ldlang_add_undef): Likewise.
6499 (insert_pad): Likewise.
6500 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6501 bfd_size_type.
6502
6503 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6504
6505Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6506
6507 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6508 declaration.
6509 (ld_emulation_xfer_type): Add search parameter to
6510 open_dynamic_archive entry point.
6511 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6512 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6513 make non-static. Change all callers to use new name.
6514 (ldfile_open_file_search): Make static. If entry is dynamic, call
6515 ldemul_open_dynamic_archive.
6516 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6517 * ldfile.h (ldfile_open_file_search): Don't declare.
6518 (ldfile_try_open_bfd): Declare.
6519 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6520 Accept search parameter. Don't search for a library, just look in
6521 a single place.
6522 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6523 Likewise.
6524
6525Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6526
6527 * ldmain.c (set_scripts_dir): Don't base script directory on
6528 current directory.
6529
6530Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6531
6532 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6533 meaningful.
6534
6535Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6536
6537 * ld.h (ld_config_type): Add field warn_constructors.
6538 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6539 (constructor_callback): Likewise.
6540 * lexsup.c (parse_args): Handle -warn-constructors.
6541 * ld.texinfo, ld.1: Document -warn-constructors.
6542
6543 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6544 get confused by directory names if we searched for the file.
6545
6546 Based on patches from H.J. Lu <hjl@nynexst.com>:
6547 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6548 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6549 * ldfile.c: Include bfdlink.h.
6550 (ldfile_open_file): Check dynamic field of entry, not global
6551 dynamic_link field. Don't do a dynamic search when doing a
6552 relocateable link.
6553 * ldmain.c (main): Don't warn about dynamic_link for a
6554 relocateable link.
6555 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6556 dynamic is false.
6557 (gld${EMULATION_NAME}_create_output_section_statements): Always
6558 loop over input files.
6559 * Makefile.in: Rebuild dependencies.
6560
6561 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6562 -shared.
6563
6564Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6565
6566 * ldmain.c (main): Set link_info.symbolic to false.
6567 * lexsup.c (parse_args): Handle -Bsymbolic.
6568
6569Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6570
6571 * ldmain.c (HAVE_SBRK): Define for everything except
6572 specific systems that are known to not support sbrk.
6573 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6574
6575Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6576
6577 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6578 Handle etree_provide.
6579
6580 * emultempl/elf32.em (global_needed): New static variable.
6581 (global_found): Likewise.
6582 (gld${EMULATION_NAME}_after_open): New static function.
6583 (gld${EMULATION_NAME}_search_needed): Likewise.
6584 (gld${EMULATION_NAME}_try_needed): Likewise.
6585 (gld${EMULATION_NAME}_check_needed): Likewise.
6586 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6587 gld${EMULATION_NAME}_after_open.
6588
6589Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6590
6591 * configure.in (i386-*-win32): New target.
6592
6593Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6594
6595 * lexsup.c (parse_args): Let -G either set the small data size or
6596 be equivalent to --shared, depending on the next argument. Accept
6597 and ignore -z for Solaris compatibility.
6598
6599Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6600
6601 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6602 it in link_info.base_file. Fix indentation.
6603
6604Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6605
6606 * ldmain.c (main): Always initialize PE info in link_info.
6607 * lexsup.c (OPTION_BASE_FILE): New option.
6608 (parse_args): Handle new option.
6609 * emulparams/armpe.sh: Output pei.
6610 * emultempl/i386pe.em: Add newline to end.
6611 * scripttempl/armpe.sc: Change output and quote the $s.
6612 * scripttempl/i386pe.sc: Change output and quote the $s.
6613
6614Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6615
6616 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6617
6618 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6619 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6620 (i386msdos.o): New target.
6621 * config/i386-msdos.mt: Created.
6622 * emulparams/i386msdos.sh: Created.
6623 * scripttempl/i386msdos.sc: Created.
6624
6625Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6626
6627 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6628 that contains pointers to be relocated.
6629
6630Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6631
6632 * mpw-esh.c: New file, modified for MPW from esh.c.
6633 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6634 use *() to concat stab sections instead of [].
6635
6636Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6637
6638 * scripttempl/armpe.sc: Add constructor support.
6639
6640Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6641
6642 * ldlang.c (lang_size_sections): Any section with a DATA
6643 statement has contents.
6644
6645Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6646
6647 * emulparams/m68kelf.sh (NOP): Define.
6648 (DYNAMIC_LINK): Don't define.
6649 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6650 will come from the linker script.
6651
6652Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6653
6654 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6655
6656Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6657
6658 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6659
6660Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6661
6662 From Andrew Cagney <cagney@highland.com.au>
6663 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6664 elf32lppc.
6665
6666Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6667
6668 Add support for ARM-PE.
6669 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6670 * configure.in: Recognize armpe.
6671 * config/arm-pe.mt: New file.
6672 * emulparams/armpe.sh: New file.
6673 * scripttempl/armpe.sc: New file.
6674
6675
6676Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6677
6678 * configure.in (h8300h-*-hms): Deleted
6679 * config/cf-h8300h.mt: Deleted.
6680
6681Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6682
6683 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6684
6685 From David Taylor (dtaylor@armltd.co.uk)
6686 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6687 * configure.in: Recognize arm{,e[lb]-*-aout.
6688 * config/arm[lb]-aout.mt: New files.
6689 * emulparams/armaout[lb].sh: New files.
6690 * scripttempl/armaout.sc: New file.
6691
6692Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6693
6694 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6695 be unique in 8 characters for DOS.
6696
6697 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6698 * emulparams/elf32ppcle.sh: Deleted.
6699
6700Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6701 Tom Griest <griest@cs.yale.edu>
6702
6703 Initial support for PE executables (eg NT, win32)
6704
6705 * Makefile.in (configure.in, ei386pe): Add support.
6706 * ldmain.c (main): Initialize PE argument info.
6707 * ldwrite.c (print_file_stuff): Don't print out .drectve
6708 and .debug section info.
6709 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6710 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6711 Handle new arguments.
6712 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6713 New files
6714
6715Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6716
6717 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6718 segment. This allows ld -r to preserve unwind sections.
6719
6720Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6721
6722 * configure.in: Add little endian PowerPC support.
6723
6724 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6725 (eelf32ppcle.c): Support for little endian PowerPC.
6726
6727 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6728 * emulparams/elf32ppcle.sh: Ditto.
6729
6730Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6731
6732 * ldlang.c (print_output_section_statement): Check
6733 subsection_alignment, instead of checking section_alignment twice.
6734 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6735
6736Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6737
6738 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6739
6740Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6741
6742 * ldwrite.c (ldwrite): Before doing anything, reset the error
6743 code. If bfd_final_link returns an error, but the error code is
6744 unset, don't issue an extra message. Assume a correct error
6745 message was already set.
6746
6747Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6748
6749 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6750 (em68kelf.o): New target.
6751 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6752 * configure.in: Use them for m68*-*-elf.
6753
6754Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6755
6756 Merge in support for Mac MPW as a host.
6757 (Old change descriptions retained for informational value.)
6758
6759 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6760 (i386-unknown-coff): Remove.
6761 (sh-hitachi-hms): New target.
6762 (emulation_ofiles): Set correctly for each target.
6763 (version, TDEFINES): Add to makefile fragment.
6764 * mpw-make.in (BISON): Use byacc instead of bison.
6765 (em_*.c): Replace with e*.c everywhere.
6766 (ldgram.h): Separate action from ldgram.c generation.
6767 (LD_PROG): Depend on Version.r.
6768 (Version.r): generate from version info.
6769 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6770
6771 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
50bbae35 6772 i386-unknown-aout, i386-unknown-coff): New targets.
252b5132
RH		 6773 (m68k-aout, m68k-coff): Remove targets.
6774 (mk.tmp): Add definition of EMUL.
6775
6776 * mpw-config.in (emulname): Set based on target.
6777 (ldemul-list.h): Construct.
6778 * mpw-make.in (install-only): New target.
6779 (install): Depend on install-only.
6780
6781 * mpw-make.in (bindir): Fix pathname.
6782 (install): Move here from mpw-build.in.
6783
6784 * mpw-config.in: New file, MPW configuration fragment.
6785 * mpw-make.in: New file, MPW makefile fragment.
6786 (This file is semi-automatically generated from Makefile.in.)
6787 * ldfile.c (slash): If MPW, set to `:'.
6788 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6789 prevent redefinition errors.
6790
6791Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6792
6793 * ldwrite.c (clone_section): Align clone sections on even
6794 boundaries.
6795
6796Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6797
6798 * configure.in: Change linux to default to elf. Using
6799 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6800 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6801 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6802 * config/i386-lelf.mt: Remove.
6803
6804Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6805
6806 * ldmain.c (main): If opening the map file fails, call
50bbae35 6807 bfd_set_error before calling einfo.
252b5132
RH		 6808
6809 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6810
6811Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6812
6813 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6814 does mark shared libraries as executable.
6815
6816Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6817
6818 * ldlang.c (lang_common): Change power to int. Pass larger values
6819 before smaller values.
6820 (lang_one_common): Treat info as int *. Don't bother to check for
6821 last value, since it is now zero.
6822
6823Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6824
6825 * ldlang.c (load_symbols): An empty archive is OK.
6826
6827Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6828
6829 * ldmain.c (progress.h): Include.
6830 (main): Call START_PROGRESS and END_PROGRESS.
6831
6832Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6833
6834 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6835 .dtors sections, so that these pointers get relocated also.
6836 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6837 and end of the constructors/destructors.
6838
6839Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6840
6841 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6842 describes an archive, call bfd_link_add_symbols on each member.
6843 * ldmain.c (whole_archive): New variable.
6844 (main): Initialize it to false.
6845 * ldmain.h: Declare whole_archive.
6846 * lexsup.c (parse_args): Grok --whole-archive switch.
6847 * ld.texinfo, ld.1: Document --whole-archive.
6848
6849Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6850
6851 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6852 using the default emulation.
6853
6854 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6855 LDEMULATION.
6856 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6857
6858Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6859
6860 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6861 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6862
6863Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6864
6865 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6866
6867 * ldlex.l: Return -lFILENAME as the token LNAME.
6868 * ldgram.y: Add token LNAME.
6869 (input_list): Treat LNAME like NAME, but pass it to
6870 lang_add_input_file as lang_input_file_is_l_enum.
6871 * ld.texinfo: Document using -lFILENAME in INPUT.
6872
6873Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6874
6875 * ldlang.c (lang_check): If the architectures are compatible call
6876 bfd_merge_private_bfd_data to let the backend do additional
6877 checks.
6878
6879Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6880
6881 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6882 all supported emulations.
6883
6884Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6885
6886 * ldemul.c (ldemul_list_emulations): New function.
6887 * ldemul.h (ldemul_list_emulations): Declare.
6888 * ldver.c (help): List supported targets and emulations.
6889
6890Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6891
6892 * scripttempl/elf.sc (.debug): Relocate to address 0.
6893 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6894 .debug_sfnames, .line): Likewise.
6895
6896Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6897
6898 * emultempl/elf32.em (hold_rel): New static variable.
6899 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6900 contents whose names begin with ".rel" after hold_rel. Remove the
6901 assertion which checked for unplaced .rel sections. Don't try to
6902 sort the section into place if place->bfd_section is NULL.
6903 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6904 section beginning with ".rel".
6905
6906Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6907
6908 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6909 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6910 * ld.1: Similar change.
6911
6912Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6913
6914 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6915 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6916
6917Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6918
6919 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6920 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6921 * config/i386-lelf.mt: New file.
6922 * config/i386-gelf.mt: New file.
6923
6924Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6925
6926 * configure.in: Match on mips-ecoff, and default to the IDT
6927 configuration.
6928
6929Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6930
6931 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6932 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6933 to double the size of the table.
6934
6935Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6936
6937 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6938 is a directory.
6939
6940Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6941
6942 * ldmain.c (main): If trace_file_tries is true, and we are using
6943 an internal linker script, print out the script.
6944 * ldfile.c (try_open): Reindent function. Make the messages about
6945 opening script files more informative.
6946
6947 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6948 * ld.texinfo, ld.1: Update accordingly.
6949
6950Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6951
6952 * ldlang.c (lang_one_common): Adjust references to common symbol
6953 information for new structure.
6954
6955Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6956
6957 * ldmain.c (undefined_symbol): Handle section being NULL.
6958
6959 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6960 * ldexp.c (fold_name): Likewise.
6961 * ldlang.c (print_one_symbol): Likewise.
6962 (lang_finish): Likewise.
6963 * ldmain.c (multiple_common): Likewise.
6964 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6965 renamed to bfd_link_hash_undefweak.
6966
6967 * scripttempl/alpha.sc: Set address of .data section correctly
6968 when -n or -N is used. Patch from Chris G Demetriou
6969 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6970 * scripttempl/mips.sc: Similar change.
6971
6972Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6973
6974 * ldlang.c (lang_size_sections): Clarify error message when user
6975 specified start addr conflicts with region. Fix resetting of
6976 region pointer.
6977
6978Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6979
6980 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6981 in lang_allocating_phase_enum.
6982
6983Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6984
6985 * Makefile.in (distclean): Depend upon clean. Don't bother to
6986 remove files which will be removed by clean. From patch by
6987 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6988
6989Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6990
6991 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6992 a MIPS target, clobber the size of all but the first input
6993 .reginfo section to be 0, so that lang_size_sections sets the
6994 correct size for the output .reginfo section.
6995
6996Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6997
6998 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6999 Remove unused variable is.
7000
7001Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7002
7003 * configure.in: Add support for powerpc-*-eabi.
7004
7005 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7006 support.
7007
7008 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7009 elf.sc, which defines some new symbols PowerPC elf needs.
7010
7011Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7012
7013 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7014 constructor entry is in the absolute section.
7015
7016Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7017
7018 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7019 * config/i386-gnu.mt: New file. Include ELF support.
7020
7021Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7022
7023 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7024 there are any input sections named .gnu.warning, treat them as
7025 containing a warning message to be printed by the linker, and
7026 clobber the size so that the message is not copied into the output
7027 file.
7028 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7029 section.
7030
7031Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7032
7033 * configure.in (w65-*-*): New target.
7034 * Makefile.in: Update.
7035 * scripttempl/w65.sc: New.
7036 * config/coff-w65.mt: New.
7037
7038Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7039
7040 * ldlang.c (lang_place_orphans): Don't ignore files with
7041 just_syms_flag set. Instead, put all their sections in
7042 bfd_abs_section_ptr, using the section VMA as the output_offset.
7043
7044Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7045
7046 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7047 name `reloc_howto_type', since it's now defined to be const.
7048 * ldlang.c (lang_add_reloc): Ditto.
7049 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7050
7051Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7052
7053 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7054 to a relative value does not require forcing the relative value to
7055 be absolute. Also, reindent function.
7056
7057Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7058
7059 * ldwrite.c (clone_section): Create a symbol with the
7060 same name as the section.
7061
7062Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7063
7064 * ld.h (split_by_reloc, split_by_file): New flags.
7065 * ldwrite.c (clone_section, split_sections): New functions.
7066 * lexsup.c (parse_args): Understand new split options.
7067
7068Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7069
7070 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7071 .data segment. They must be writable when creating a shared
7072 library. From H.J. Lu <hjl@nynexst.com>.
7073
7074Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7075
7076 * emultempl/miposecoff.em: New file.
7077 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7078 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7079 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7080 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7081 used. Align _fdata to a 16 byte boundary.
7082 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7083 generic.em.
7084 (emipsidtl.c): Likewise.
7085 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7086
7087 * ld.h (args_type): Add new field embedded_relocs.
7088 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7089 (ld_emulation_xfer_struct): Add new field after_open.
7090 * ldemul.c (ldemul_after_open): New function.
7091 (after_open_default): New function.
7092 * ldlang.c (lang_process): Call ldemul_after_open.
7093 * lexsup.c (parse_args): Handle --embedded-relocs.
7094 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7095 new after_open field to after_open_default.
7096 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7097 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7098 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7099 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7100 * ld.texinfo, ld.1: Mention -embedded-relocs.
7101
7102Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7103
7104 * Makefile.in: Add eshl.o.
7105 * config/coff-sh.mt: Add shl emulation.
7106
7107Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7108
7109 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7110 Youngdale <eric@aib.com>.
7111
7112Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7113
7114 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7115 * config/i386linux.mh: New file; set HOSTING_CRT0.
7116 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7117 /usr/lib, since that is already in LIB_PATH.
7118
7119Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7120
7121 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7122 address.
7123 (.data, .bss): If "-N", then place the data/bss just after the end
7124 of the .text section rather than at the default 0x40000000.
7125
7126 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7127 text segment.
7128
7129Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7130
7131 Patches from Eric Youngdale <eric@aib.com>:
7132 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7133 when generating a shared library.
7134 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7135 attempting to place an orphaned relocation section when generating
7136 a dynamically linked object.
7137
7138 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7139 _start.
7140
7141Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7142
7143 * ld.h (args_type): Add field export_dynamic.
7144 * lexsup.c (parse_args): Recognize --export-dynamic.
7145 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7146 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7147
7148Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7149
7150 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7151 we allocate common symbols.
7152
7153Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7154
7155 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7156 .rela.fini to the list of .rel* sections.
7157
7158Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7159
7160 * ldlang.c (load_symbols): Add new argument place. Only accept
7161 linker scripts if place is not NULL. Put commands found in an
7162 assumed linker script into place.
7163 (lookup_name): Pass NULL as place argument to load_symbols.
7164 (open_input_bfds): In lang_input_statement_enum case, pass a place
7165 argument to load_symbols, and store any new statements after the
7166 current one.
7167
7168Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7169
7170 * ldver.c (ldversion): Bump to 2.5.3.
7171
7172Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7173
7174 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7175
7176Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7177
7178 * Makefile.in (check): Add missing "else true" clause.
7179
7180 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7181
7182 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7183 entry point to "start". Align at end of each section to 0x200.
7184 Start .text section 0x1000 later. Add _etext, _edata, _end
7185 symbols.
7186
7187Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7188
7189 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7190 composed of different object file formats.
7191 (ldctor_build_sets): If the output format does not support the
7192 reloc, and we are not generating a relocateable link, try getting
7193 the reloc from the input format.
7194
7195Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7196
7197 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7198 (em68knbsd.c): New target.
7199
7200 * config/m68k-nbsd.mt: New file.
7201 * emulparams/m68knbsd.sh: New file.
7202 * configure.in (m68*-*-netbsd*): Use above configs.
7203
7204Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7205
7206 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7207 appropriately named static library, stop the search at that
7208 directory.
7209
7210Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7211
7212 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7213 and esparcnbsd.o; sorted entries.
50bbae35 7214 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
252b5132
RH		 7215
7216 * config/netbsd532.mt: Removed.
7217 * emulparams/netbsd532.sh: Removed.
7218
7219 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7220 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7221 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7222 sparc*-*-netbsd*): Use above configs.
7223
7224Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7225
7226 * ldmain.c (multiple_common): One of the types may now be
7227 bfd_link_hash_indirect. The old BFD argument may be NULL.
7228
7229Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7230
7231 * configure.in: Add * at the end of m68k-hp-hpux.
7232
7233Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7234
7235 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7236 YY_CHAR *.
7237
7238Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7239
7240 * scripttempl/nw.sc: Gather constructors and destructors and
7241 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7242
7243Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7244
7245 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7246 (ei386nw.c, eppcnw.c): New targets.
7247
7248 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7249 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7250
7251 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7252 instead of {i386,ppc}-elf.
7253
50bbae35 7254 * configure.in (sparc*-*-netware): Removed. There is no such
252b5132
RH		 7255 thing anymore.
7256
7257 * ldint.texinfo: Move misplaced `@end iftex'.
7258
7259Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7260
7261 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7262 .rela.dtors to the list of .rel* sections.
7263
7264Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7265
7266 * ldver.c (ldversion): Update to version 2.5.
7267 * Version 2.5 released.
7268
7269 * configure.in (all_targets): Handle i386-linux*.
7270
7271Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7272
7273 * scripttempl/aout.sc: Set _etext and __etext to ., not
7274 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7275 will not break any other system. From Eric Valette
7276 <ev@chorus.fr>.
7277
7278Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7279
7280 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7281 --verbose to get the old -V behaviour.
7282 * ld.1, ld.texinfo: Document this change.
7283
7284Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7285
7286 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7287 assertion, since it could fail with a user defined linker script.
7288
7289 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7290 name in the hash table during the first phase--the hash table does
7291 not even exist at that point, much less have the right value.
7292
7293 * Makefile.in (CC): Define.
7294 (CXX): Move definition, change from g++ to gcc.
7295 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7296 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7297 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7298 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7299 (.cc.o): Comment out.
7300 (testdir): Remove.
7301 (site.exp): Don't create testdir or set tmpdir.
7302 (check): Run checks even if not running native. Use CC_FOR_TARGET
7303 instead of RUNTEST_CC, and likewise for CXX.
7304 (cdtest targets): Comment out.
7305 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7306 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7307 * cdtest-main.cc, cdtest.exp: Remove.
7308
7309Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7310
7311 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7312 file naming problems.
7313 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7314 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7315 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7316 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7317 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7318 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7319 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7320
7321 * genscripts.sh: Always search /usr/local/TARGET/lib.
7322
7323 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7324
7325Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7326
7327 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7328
7329Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7330
7331 * lexsup.c (parse_args): Add support for -a for HP/UX
7332 compatibility.
7333
7334 * lexsup.c (parse_args): -c takes an argument.
7335
7336Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7337
7338 * ld.h (args_type): Add new field endian.
7339 * lexsup.c (parse_args): Handle -EB and -EL by setting
7340 command_line.endian.
7341 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7342 * ldlang.c (lang_add_output_format): Add arguments big and little.
7343 If command_line.endian is set, use it to select big or little
7344 rather than the default. Changed all callers.
7345 * ldlang.h (lang_add_output_format): Update declaration.
7346 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7347 LITTLE_OUTPUT_FORMAT.
7348 * emulparams/elf32mipl.sh: Likewise.
7349 * emulparams/mipsbig.sh: Likewise.
7350 * emulparams/mipsbsd.sh: Likewise.
7351 * emulparams/mipsidt.sh: Likewise.
7352 * emulparams/mipsidtl.sh: Likewise.
7353 * emulparams/mipslit.sh: Likewise.
7354 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7355 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7356 OUTPUT_FORMAT.
7357 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7358 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7359 * scripttempl/mipsbsd.sc: Likewise.
7360
7361 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7362 depending upon ldgram.c, so that a parallel make does not try to
7363 build both at once.
7364
7365 * configure.in (mips*el-elf*): New target.
7366 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7367 (eelf32mipl.c): New target.
7368
7369 * config/mipsl-elf32.mt: New file.
7370 * emulparams/elf32mipl.sh: New file.
7371
7372Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7373
7374 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7375 ld -r -S -x.
7376
7377Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7378
7379 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7380 returned by find_nearest_line, in case the file name is something
7381 unhelpful such as a .h file. Handle %u.
7382
7383Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7384
7385 * ldlang.c (lang_do_assignments): Make sure output statement
7386 has an attached bfd_section before trying to dereference it.
7387
7388Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7389
7390 * ld.h (ld_config_type): Add new field warn_once.
7391 * ldmain.c (undefined_symbol): Handle -warn-once.
7392 * lexsup.c (parse_args): Recognize -warn-once.
7393 * ld.texinfo (Options): Document -warn-once.
7394 * ld.1: Likewise.
7395
7396 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7397 name. For %C, print the function name on a separate line, to keep
7398 the length of error messages under control.
7399 * ldmain.c (multiple_definition): Use %D for ``first defined
7400 here.''
7401 (undefined_symbol): Use %D for ``more undefined references
7402 follow''.
7403
7404 * ldmisc.c (multiple_warn): Remove; no longer used.
7405 * ldmisc.h (multiple_warn): Don't declare.
7406
7407Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7408
7409 * ldlang.c (print_output_section_statement): Print all lines
7410 to the map file.
7411
7412Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7413
7414 * ldlang.c (load_symbols): Check for archive before object. Use
7415 bfd_check_format_matches, and, if ambiguous, print a list of
7416 matching formats. If file format is not recognized, treat file as
7417 a linker script.
7418 * ldgram.y (yyerror): If assuming an object file is a script,
7419 mention that. Tweak the format of the error messages.
7420 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7421 guess that this is not actually a script, and just report that the
7422 file format was not recognized.
7423 * ld.texinfo (Options): Admit that -( may be used more than once.
7424 Add note that unrecognized object files are now treated as linker
7425 scripts.
7426
7427 * ldfile.c (ldfile_input_filename): Make const.
7428 (ldfile_assumed_script): New variable.
7429 (try_open): Change arguments types to const.
7430 (ldfile_find_command_file): Likewise.
7431 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7432 * ldfile.h: Update declarations for ldfile.c changes.
7433 * ldlex.l: Include <ctype.h>.
7434 (file_name_stack): Change to be const char *.
7435 (lineno_stack): New static variable.
7436 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7437 (lex_push_file): Make name argument const. Initialize
7438 lineno_stack entry.
7439 (lex_redirect): Initialize lineno_stack entry.
7440 (lex_warn_invalid): Handle non printable characters nicely.
7441 * ldlex.h (lex_push_file): Declare second argument as const.
7442
7443 * ldgram.y (ifile_p1): Recognize GROUP.
7444 * ldlex.l: Recognize GROUP.
7445 * ld.texinfo (Option Commands): Document GROUP.
7446
7447Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7448
7449 * config/m68klynx.mh: New file.
7450
7451Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7452
7453 * emultempl/hppaelf.em: Add newlines to the error messages.
7454
7455Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7456
7457 * config/i386lynx.mh: New file.
7458 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7459 unless CONSTRUCTING.
7460
7461Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7462
7463 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7464 (GENERATE_SHLIB_SCRIPT): Define as yes.
7465 (DYNAMIC_LINK): Define as false.
7466 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7467 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7468 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7469 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7470 generic.em.
7471
7472Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7473
50bbae35 7474 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
252b5132
RH		 7475
7476Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7477
7478 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7479 .got section is now explicitly handled in elf.sc.
7480
7481Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7482
7483 * scripttempl/alpha.sc: Redo script to set . outside of sections
7484 and not bother to explicitly specify section addresses.
7485 Explicitly place .sdata section.
7486
7487Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7488
7489 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7490
7491 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7492 0, and to only be marked as NOLOAD if relocating.
7493 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7494 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7495 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7496 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7497 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7498 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7499 * scripttempl/sparclynx.sc: Likewise.
7500
7501Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7502
7503 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7504 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7505 New files.
7506
7507Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7508
7509 * ld.h (args_type): Add field soname.
7510 * lexsup.c (parse_args): Handle -soname argument.
7511 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7512 pass soname.
7513 * ld.texinfo: Document -soname.
7514
7515Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7516
7517 * ldlang.c (lang_check): Don't try to set the architecture if the
7518 input and output files are incompatible. Just warn.
7519
7520Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7521
7522 * configure.in: Change i[34]86 to i[345]86.
7523
7524Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7525
7526 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7527
7528Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7529
7530 Make the ELF linker handle orphaned sections reasonably. Also,
7531 define __start_SECNAME and __stop_SECNAME around sections whose
7532 names can be represented in C, for the benefit of symbol sets in
7533 glibc.
7534 * ldemul.h (ldemul_place_orphan): Declare.
7535 (ld_emulation_xfer_type): Add place_orphan field.
7536 * ldemul.c (ldemul_place_orphan): New function.
7537 * ldlang.h (wild_doit): Declare.
7538 * ldlang.c (wild_doit): Make nonstatic.
7539 (lang_place_orphans): Call ldemul_place_orphan.
7540 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7541 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7542 static variables.
7543 (gld${EMULATION_NAME}_place_orphan): New static function.
7544 (gld${EMULATION_NAME}_place_section): New static function.
7545 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7546
7547Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7548
7549 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7550
7551Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7552
7553 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7554 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7555
7556Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7557
7558 * ldexp.h (exp_get_abs_int): Declare.
7559
7560Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7561
7562 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7563 * ldexp.c (exp_get_abs_int): New function.
7564
7565Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7566
7567 * configure.in: add i960-nindy-coff support.
7568
7569Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7570
7571 * ldlex.l (yy_create_string_buffer): Handle change to internal
7572 interface in flex 2.4.7.
7573
7574Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7575
7576 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7577 New function; add 0x20 to any use of -Ttext.
7578 (gld${EMULATION_NAME}_create_output_section_statements): New
7579 function.
7580 (ld_${EMULATION_NAME}_emulation): Use the new function
7581 gld${EMULATION_NAME}_create_output_section_statements.
7582
7583Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7584
7585 * scripttempl/mips.sc: Redo script to set . outside of sections
7586 and not bother to explicitly specify section addresses.
7587
7588Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7589
7590 * scripttempl/elf.sc: Copy several more relocation sections into
7591 the output. Put .got.plt sections into .got.
7592
7593Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7594
7595 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7596
7597 Add a new script operator, PROVIDE, to define a symbol only if it
7598 is needed.
7599 * ldgram.y (PROVIDE): New token.
7600 (assignment): Accept PROVIDE.
7601 * ldlex.l (PROVIDE): New token.
7602 * ldexp.h (node_type): Add etree_provide to node_class enum.
7603 (exp_provide): Declare.
7604 * ldexp.c (exp_fold_tree): Handle etree_provide.
7605 (exp_provide): New function.
7606 (exp_print_tree): Handle etree_provide.
7607 * ld.texinfo: Document PROVIDE.
7608
7609 * ldlang.c (lang_common): Pass desired alignment to
50bbae35 7610 lang_one_common as power of two.
252b5132
RH		 7611 (lang_one_common): Get common symbol alignment from linker hash
7612 table entry. Treat desired alignment as a power of two.
7613
7614 * ldlang.c (wild_section): Attach all section with the given name,
7615 not just the first one. If there is no name, attach all sections
7616 even if the SEC_IS_COMMON flag is set.
7617
7618Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7619
7620 * ld.h (args_type): Add field rpath.
7621 * lexsup.c (S_ISDIR): Define if not already defined.
7622 (parse_args): Add support for -rpath. If -R is used to name a
7623 directory, treat it as -rpath for Solaris compatibility.
7624 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7625 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7626 * ldmain.c (main): Initialize command_line.rpath to NULL.
7627 * ld.texinfo: Document -rpath option.
7628
7629Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7630
7631 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7632 parameters.
7633
7634 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7635
7636 * config/pc532mach.mt: New file. Pc532 mach target support.
7637
7638 * config/pc532mach.mh: New file. Pc532 mach host support.
7639
7640 * config/netbsd532.mt: New file. Netbsd 532 target support.
7641
7642 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7643
7644 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7645 dependency.
7646
7647Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7648
7649 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7650 bfd_abs_section_ptr, not &bfd_abs_section.
7651
7652 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7653 no_argument to required_argument. From djm.
7654
7655Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7656
7657 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7658 sections to force a VMA of 0; needed for ELF backends which have
7659 not been converted to the new linker style.
7660
7661Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7662
7663 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7664 it was for the HPUX dynamic loader's use and it creates problems
7665 with ELF GDB.
7666
7667Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7668
7669 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7670 * ldlang.h (lang_do_assignments): Put external decl here.
7671 * emultempl/hppaelf.em: Minor cleanups throughout file.
7672 (hppa_elf_create_output_section_statements): Rewrite.
7673 (hppaelf_finish): Rewrite.
7674
7675Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7676
7677 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7678
7679 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7680 accept plain -B.
7681 * ld.texinfo: -Bstatic is not ignored.
7682
7683Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7684
7685 * ldlex.l: Recognize \r the same as \n.
7686
7687Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7688
7689 Preliminary support for generating shared libraries, from Eric
7690 Youngdale <ericy@cais.cais.com>.
7691 * genscripts.sh: If the emulation parameter file sets
50bbae35 7692 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
252b5132
RH		 7693 CREATE_SHLIB defined.
7694 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7695 link_info.shared is set, use the .xs script file.
7696 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7697 .interp section, and don't include TEXT_START_ADDR in the starting
7698 address of the first section.
7699 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7700 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7701
7702Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7703
7704 * configure.in: Change --with-targets to --enable-targets.
7705
7706Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7707
7708 * lexsup.c (parse_args): Add support for new options -( -) with
7709 synonyms --start-group --end-group.
7710 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7711 (lang_group_statement_type): Define new struct.
7712 (lang_statement_union_type): Add group_statement field.
7713 (lang_enter_group, lang_leave_group): Declare.
7714 * ldlang.c (lang_for_each_statement_worker): Handle
7715 lang_group_statement_enum.
7716 (map_input_to_output_sections, print_statement): Likewise.
7717 (lang_size_sections, lang_do_assignments): Likewise.
7718 (open_input_bfds): Completely rewrite. Now does its own looping,
7719 rather than using lang_for_each_statement. Handle groups.
7720 (lang_process): Update call to open_input_bfds.
7721 (print_group): New static function.
7722 (lang_enter_group, lang_leave_group): New static functions.
7723 * ldfile.c (ldfile_open_file): If the file has already been
7724 opened, just return rather than taking an assertion failure.
7725 * ldver.c (help): Mention new options.
7726 * ld.texinfo: Document new options.
7727
7728 * ldlang.c (end_of_data_section_statement_list): Don't define.
7729 (lang_leave_output_section_statement): Don't set obsolete variable
7730 end_of_data_section_statement_list.
7731
7732 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7733 ALIGN.
7734
7735 * ldlang.c (lang_size_sections): Adjust current region address
7736 even for sections with an explicit address. From
7737 ralphc@pyramid.com (Ralph Campbell).
7738
7739 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7740 From jrs@world.std.com (Rick Sladkey).
7741
7742 * scripttempl/mipsbsd.sc: Let sections align to their natural
7743 boundaries.
7744
7745Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7746
7747 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7748 &bfd_abs_section.
7749 (lang_abs_symbol_at_beginning_of): Likewise.
7750 (lang_abs_symbol_at_end_of): Likewise.
7751 (lang_size_sections): Use bfd_is_abs_section to check for the
7752 absolute section. Don't try to set the VMA or output_offset or
7753 size of the absolute section.
7754 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7755 undefined section.
7756
7757Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7758
7759 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7760 when generating relocatable objects.
7761
7762Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7763
7764 * emultempl/linux.em: New file providing support for linking
7765 against Linux shared libraries.
7766 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7767 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7768
7769Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7770
7771 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7772 * ldmain.c (main): Initialize link_info.shared to false. Give
7773 error if link_info.relocateable and link_info.shared are both set.
7774
7775 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7776 it as naming an emulation to be added to EMULATION_OFILES.
7777 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7778
7779 * Makefile.in: Rebuilt dependencies.
7780 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7781 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7782 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7783 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7784 (ei386linux.c): Remove; now in Makefile.in.
7785 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7786 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7787 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7788 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7789 (eelf64_sparc.c): Remove; now in Makefile.in.
7790 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7791 (eelf32_sparc.c): Remove; now in Makefile.in.
7792
7793 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7794 no owner--it might be bfd_abs_section. From Eric Youngdale
7795 <ericy@cais.cais.com>.
7796
7797 * scripttempl/aout.sc: Let sections align to their natural
7798 boundaries.
7799
7800Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7801
7802 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7803 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7804 * ldemul.c: Include ldexp.h and ldlang.h.
7805 (ldemul_open_dynamic_archive): New function.
7806 * ldfile.h (ldfile_open_file_search): Declare.
7807 * ldfile.c: Include ldemul.h.
7808 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7809 argument, not bfd *. Change all callers.
7810 (ldfile_open_file_search): Rename from open_a. Return boolean
7811 argument, not bfd *. Clean up. Change all callers.
7812 (ldfile_open_file): If doing a dynamic link, call
7813 ldemul_open_dynamic_archive rather than assuming the extension of
7814 a dynamic object is ".so".
7815 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7816 New function.
7817 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7818 field.
7819 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7820
7821 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7822 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7823 Accept -static as a synonym for -non_shared.
7824
7825 Let the user change the dynamic linker used by ELF code.
7826 * ld.h (args_type): Add new field interpreter.
7827 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7828 handle it.
7829 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7830 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7831 the ELF backend to return the .interp section. If
7832 command_line.interpreter is not NULL, set the contents of .interp
7833 to it.
7834 * ld.texinfo: Mention -dynamic-linker.
7835
7836 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7837 generic.em.
7838
7839 * lexsup.c (parse_args): Sort out the option macros and change the
7840 definitions to make it easier to add a new option.
7841
7842 * scripttempl/aout.sc: Define __etext and __edata to go along with
7843 _etext and _edata.
7844
7845 * ld.h (ld_config_type): Add new field traditional_format.
7846 * lexsup.c (parse_args): Add traditional-format to longopts, and
7847 handle it.
7848 * ldmain.c (main): Initialize config.traditional_format to false.
7849 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7850 flags of output_bfd according to config.traditional_format.
7851 * ldver.c (help): Mention -traditional-format.
7852 * ld.texinfo: Document -traditional-format.
7853
7854Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7855
7856 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7857 they are encountered.
7858
7859Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7860
7861 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7862 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7863
7864Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7865
7866 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7867 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7868
7869 * ldfile.c (open_a): If this is not an archive, try to open it in
7870 the current directory before searching for it.
7871
7872 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7873
7874 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7875 BLOCK works in a section address as documented.
7876
7877 * ldgram.y (YYDEBUG): Don't define.
7878
7879Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7880
7881 * emultempl/gld960.em: Pass false for new argument to
7882 ldfile_add_library_path.
7883 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7884
7885 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7886 link.
7887
7888Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7889
7890 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7891
7892Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7893
7894 * Makefile.in (check): Delete ld.new dependency so that a regression
7895 test doesn't trigger a rebuild of the linker.
7896
7897Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7898
7899 * ldlang.c (map_input_to_output_sections): For lang_address, call
7900 init_os if it hasn't already been called.
7901
7902Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7903
7904 Add support for SunOS shared libraries.
7905 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7906 shared library support code.
7907 * emultempl/sunos.em: New file.
7908 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7909 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7910 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7911 (esun3.c): Likewise.
7912
7913 * ldlang.c: Minor formatting cleanups.
7914 (lang_for_each_input_file): New function.
7915 * ldlang.h (lang_for_each_input_file): Declare.
7916
7917 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7918 field.
7919 (search_head): Declare.
7920 (ldfile_add_library_path): Add new cmdline argument in prototype.
7921 * ldfile.c (search_head): Make non-static.
7922 (search_dirs_type): Move to ldfile.h.
7923 (ldfile_add_library_path): Accept cmdline argument, and save it.
7924 * lexsup.c (parse_args): Pass true for new cmdline argument of
7925 ldfile_add_library_path.
7926 (set_default_dirlist): Likewise.
7927 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7928 argument of ldfile_add_library_path.
7929 * ldgram.y (ifile_p1): Likewise.
7930
7931Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7932
7933 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7934 total_size, superfile and chain.
7935 * ldfile.c (open_a): Don't clear search_dirs_flag.
7936 (ldfile_open_file): Don't try to open superfile. Assert that file
7937 has not already been opened.
7938 * ldlang.c (new_afile): Don't initialize superfile.
7939 * ldmain.c (add_archive_element): Don't initialize subfiles or
7940 chain or superfile. Initialize search_dirs_flag to false.
7941
7942Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7943
7944 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7945
7946 Changes from binutils-2.4 release:
7947
7948 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7949 variables, use whitespace, so scripts don't break.
7950
7951 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7952
7953 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7954
7955 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7956 * Makefile.in: Noted change.
7957
7958 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7959 don't know where that's supposed to come from, or why it's
7960 necessary.
7961
7962 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7963
7964 * configure.bat: update to latest makefile.in
7965 * emulpara/go32.sh: set to coff-go32 not aout
7966 * emultemp/generic.em: strength-reduce the structure of
7967 this shell script, since the only available shell for
7968 DOS can't handle complex syntax.
7969 * emultemp/stringify.sed: for "sed -f" instead of inline.
7970 * makefile.in: depend on stringify.sed as well as genscripts.sh
7971 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7972 * genscripts.sh: empty variables aren't always considered "set",
7973 so set them to "y" instead.
7974
7975Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7976
7977 * ldlang.c (entry_symbol): Make static.
7978 (lang_add_entry): Add cmdline argument.
7979 * ldlang.h (lang_add_entry): Change prototype.
7980 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7981 * lexsup.c (parse_args): Likewise.
7982
7983Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7984
7985 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7986 .reginfo an address.
7987 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7988 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7989 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7990
7991Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7992
7993 Add support for ELF shared libraries.
7994 * ld.h (ld_config_type): Add field dynamic_link.
7995 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7996 on attempts to use -r with -relax, -call_shared or -s.
7997 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7998 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7999 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8000 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8001 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8002 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8003 -r and -Ur.
8004 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8005 opening a file with a .so extension first.
8006 * emultempl/elf32.em: New file.
8007 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8008 (NONPAGED_TEXT_START_ADDR): Likewise.
8009 (TEMPLATE_NAME): Define as elf32.
8010 (DATA_PLT): Define.
8011 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8012 * scripttempl/elf.sc: Add placement for new dynamic sections.
8013 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8014 outside of any section. Don't use ALIGN(8); just let one section
8015 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8016 sections; they'll be handled correctly anyhow.
8017 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8018
8019Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8020
8021 * Makefile.in (install): Redirect output of ln to /dev/null.
8022
8023Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8024
8025 * emultempl/hppaelf.em: Change all references of
8026 .hppa_linker_stubs to .PARISC.stubs.
8027 * scripttempl/hppaelf.sc: Likewise.
8028
8029Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8030
8031 * ldlang.c (print_output_section_statement): Change ``no attached
8032 output section'' message slightly.
8033 (lang_do_assignments): Don't recurse down if there is no real
8034 section.
8035
8036 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8037 match corresponding change in emulation templates.
8038 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8039 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8040
8041Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8042
8043 * ldver.c (ldversion): Updated version number.
8044
8045 * cdtest-foo.cc: Use explicit "#pragma implementation".
8046 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8047 * Makefile.in: References to cdtest-func.o changed to
8048 cdtest-bar.o.
8049
8050Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8051
8052 Don't create unnecessary output sections.
8053 * ldlang.c (out_bfd_get_section_by_name): Remove.
8054 (wild_section): Call bfd_get_section_by_name rather than
8055 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8056 section.
8057 (lang_create_output_section_statements): Remove.
8058 (map_input_to_output_sections): For several cases, call init_os if
8059 it has not already been called.
8060 (lang_size_sections): If output section was not created, skip it.
8061 (lang_process): Don't call lan_create_output_section_statements.
8062 (lang_place_orphans): Skip files with just_syms_flags set to true.
8063 * ld.texinfo: Document change.
8064
8065Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8066
8067 * ldlang.c (wild_doit): Don't bother initializing the vma and
8068 section size. Don't special case SEC_SHARED_LIBRARY.
8069 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8070 specially.
8071
8072Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8073
8074 * config/go32.mh : New file for Xgo32X.
8075
8076Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8077
8078 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8079 before calling einfo, since we are reporting an fopen failure.
8080 From jrs@world.std.com (Rick Sladkey).
8081
8082 * configure.in: Use "e" rather than "em_" as prefix for
8083 emulations.
8084
8085Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8086
8087 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8088 filename.
8089 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8090 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8091 Ditto.
8092 * Makefile.in: Changed all generated file names.
8093 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8094 sed patterns to handle new filenames.
8095
8096 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8097 * configure.in: Adjusted.
8098
8099Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8100
8101 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8102 work. Instead, check build dir and $srcdir explicitly, and use
8103 `echo' to get all the filenames.
8104
8105 * configure.in (h8300h-*-hms): Changed ld_target name to
8106 cf-h8300h.
8107 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8108 unique in 8.3.
8109
8110 * config/i960coff.mt: New file.
8111 * emulparams/gld960coff.sh: New file.
8112 * emultempl/gld960c.em: New file.
8113 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8114 i960coff configuration.
8115 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8116
8117 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8118 code isn't included in FSF releases, and it can still be
8119 explicitly selected.
8120 (distclean): Remove site.bak and tmpdir.
8121 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8122 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8123
8124 Patches from Ralph Campbell:
8125 * config/mipsbsd.mh: New file.
8126 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8127 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8128 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8129 instead of `aout'.
8130
8131 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8132
8133Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8134
8135 * config/m68k.mt (EMUL): Set to m68kaout.
8136 * emulparams/m68kaout.sh: New file.
8137 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8138 (em_m68kaout.c): New target.
8139
8140 * ldlang.c (lang_size_sections): If dot moves because of an
8141 assignment, don't try to insert a pad into the absolute output
8142 section, just change the address of the default memory region
8143 instead.
8144
8145 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8146 cdtest-ur.out, and cdtest-ur.tmp.
8147
8148Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8149
8150 * scripttempl/sa29200.sc: Align all sections to four byte
8151 boundaries.
8152
8153Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8154
8155 * Makefile.in, configure.in: Support for go32 coff.
8156 * config/i386-go32.mt: New file
8157 * emulparams/i386go32.sh: New file
8158 * scripttempl/i386go32.sc: New file
8159
8160Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8161
8162 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8163 Lynx-specific script templates.
8164 * configure.in (sparclite*-*-coff): Use coff-sparc.
8165 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8166 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8167 (ENTRY): Set to __main.
8168 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8169 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8170 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8171
8172Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8173
8174 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8175 byte boundary, in case the global constructors do not take up an
8176 even 16 bytes.
8177
8178 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8179 exist, get crtbegin based on gcc -print-libgcc-file-name.
8180 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8181
8182Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8183
8184 * ldlang.c (lang_size_sections): When no address is given for a
8185 section, align it according to its requirements.
8186
8187Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8188
8189 * Makefile.in (clean, distclean): Remove configdoc.texi.
8190
8191Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8192
8193 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8194
8195Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8196
8197 * ldlang.c (lang_size_sections): When relaxing, adjust the
8198 position of a padding statement, and adjust dot accordingly.
8199
8200Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8201
8202 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8203
8204Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8205
8206 * scripttempl/i386coff.sc: If relocating, don't put .init and
8207 .fini sections into .text; keep them separate.
8208 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8209 exist, get crtbegin based on gcc -print-libgcc-file-name.
8210 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8211
8212Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8213
8214 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8215
8216Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8217
8218 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8219 manufacturer.
8220
8221 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8222 if building a final executable.
8223
8224Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8225
8226 * ldmain.c (main): Check the return value of bfd_close.
8227
8228Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8229
8230 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8231 sections never overlap when using -r.
8232
8233Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8234
8235 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8236 changes: get_symtab_upper_bound renamed and returns long,
8237 bfd_canonicalize_symtab returns long, check for error indications.
8238
8239Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8240
8241 * ldlang.c (print_input_section): For section size, use
8242 _cooked_size if it is non-zero, size otherwise.
8243 (size_input_section): Likewise.
8244 (lang_do_assignments): Likewise (case lang_input_section_enum).
8245
8246Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8247
8248 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8249 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8250 (lang_add_input_file): Pass true to new_afile for add_to_list.
8251 (lookup_name): Remove force_load argument. Changed all callers.
8252 Pass false to new_afile for add_to_list. Split loading of symbols
8253 out into separate function.
8254 (load_symbols): New function split out of lookup_name. Don't load
8255 the symbols if they are already loaded.
8256 (open_input_bfds): For lang_input_statement_enum call load_symbols
8257 rather than lookup_name.
8258 (lang_process): Pass abs_output_section rather than NULL to
8259 lang_size_sections.
8260 (lang_startup): Set real field of first_file to true.
8261
8262Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8263
8264 * ldlang.c (had_relax): Removed.
8265 (relax_again): New static variable.
8266 (lang_size_sections): Change call to bfd_relax_section to
8267 correspond to BFD changes. Set relax_again appropriately.
8268 (lang_process): Remove #if 0 code. When relaxing, keep calling
8269 lang_do_assignments and lang_size_sections until relax_again
8270 becomes false.
8271
8272 * emultemp/gld960.em: Include libiberty.h
8273 (gld960_before_parse): Pass NULL as final argument to concat.
8274
8275Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8276
8277 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8278 four byte boundary.
8279
8280 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8281 building a bfd_data_link_order, rather than by setting the section
8282 contents immediately.
8283
8284Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8285
8286 Changes to make -Ur work again.
8287 * ldmain.c (add_to_set): Now takes reloc argument rather than
8288 bitsize. Check config.build_constructors here. If an new hash
8289 table entry is created, mark it as undefined.
8290 (constructor_callback): No longer takes bitsize argument. Pass
8291 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8292 BFD backend supports it.
8293 (reloc_overflow): Handle a NULL abfd argument.
8294 (reloc_dangerous, unattached_reloc): Likewise.
8295 * ldctor.c: Include ldmain.h.
8296 (struct set_info): Change bitsize field to reloc.
8297 (ldctor_add_set_entry): Now takes reloc argument rather than
8298 bitsize. Don't bother to check config.build_constructors here.
8299 (ldctor_build_sets): Get the size from the reloc howto. If
8300 generating relocateable output, call lang_add_reloc rather than
8301 lang_add_data.
8302 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8303 instead of bitsize.
8304 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8305 (lang_reloc_statement_type): New structure.
8306 (lang_statement_union_type): Add reloc_statement field.
8307 (lang_add_reloc): Declare new function.
8308 * ldlang.c (lang_for_each_statement_worker): Handle
8309 lang_reloc_statement_enum.
8310 (map_input_to_output_sections, print_statement): Likewise.
8311 (lang_size_sections, lang_do_assignments): Likewise.
8312 (print_reloc_statement): New function.
8313 (lang_add_reloc): New function.
8314 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8315
8316 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8317 (cdtest-ur, cdtest-ur.out): New targets.
8318 (check-cdtest): Now also check that -Ur works correctly.
8319
8320 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8321
8322Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8323
8324 * ldlang.c (lang_process): Move lang_common call before
8325 map_input_to_output_sections, to ensure that any alignment
8326 constraints set by common symbols are copied over to the output
8327 sections.
8328
8329Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8330
8331 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8332 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8333 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8334 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8335 needed for ELF.
8336
8337Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8338
8339 * config/i386bsd.mh: New file.
8340
8341Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8342
8343 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8344 defined.
8345 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8346 (DATA_START_SYMBOLS): Define _fdata.
8347
8348Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8349
8350 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8351
8352Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8353
8354 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8355 works again. Attach some output symbols to the stub file bfd.
8356
8357 * emultempl/hppaelf.em: Include elf32-hppa.h.
8358 (file_chain): Add decl.
8359 (hppa_look_for_stubs_in_section): Delete decl.
8360 (hppaelf_finish): Reenable code. Do not pass symbols
8361 down to hppa_look_for_stubs_in_section.
8362
8363Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8364
8365 * ldmain.c (write_map): Don't define. Removed all references.
8366 Just use map_file or map_filename instead.
8367 (add_archive_element): Use minfo to write map information, not
8368 info_msg.
8369 (constructor_callback): Use fprintf to write map information, not
8370 info_msg.
8371 * ldmain.h (write_map): Don't declare.
8372 * ldgram.y (mri_script_command): Removed reference to write_map.
8373 * ldlang.c (lang_one_common): Likewise.
8374 * lexsup.c (parse_args): Likewise.
8375
8376Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8377
8378 * scripttempl/elf.sc: Force all sections to be aligned.
8379
8380 * ldgram.y (section): Reverse the order of memspec_opt and
8381 fill_opt to avoid an ambiguity when both are used.
8382 * ld.texinfo: Changed accordingly.
8383
8384 * ldgram.y: Move include of ldlex.h back with other includes.
8385 * ldlex.h (input_type): Don't initialize enum constants to
8386 particular values.
8387 * ldlex.l: Use a switch to return the right token based on
8388 input_type, rather than knowing that input_type has a value based
8389 on a token type.
8390
8391 * ldgram.y (dirlist_ptr): Removed; not used.
8392 * lexsup.c: Include ldver.h.
8393 * Makefile.in: Rebuilt dependencies.
8394
8395Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8396
8397 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8398 (ldlang_add_file): call it here instead.
8399
8400Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8401
8402 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8403
8404Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8405
50bbae35 8406 * emultempl/hppaelf.em: First attempt to clean this file up.
252b5132
RH		 8407 Add comments in several functions as to their purpose and
8408 how they function (or my current best guess). Clean up horrible
8409 spacing and indention that never should have been accepted in the
8410 first place. Add FIXMEs for issues which need to be resolved.
8411 Disable linker-stub generation until it gets fixed. This allows
8412 the linker to at least work on simple code for testing purposes.
8413
8414 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8415 it via hppaelf_finish). Prototype moved into ldlang.h.
8416 (lang_process): Move problematic extra call to lang_size_sections
8417 into the PA ELF specific code.
8418 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8419 lang_size_sections moved here.
8420
8421Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8422
8423 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8424 * config/ppc-elf32.mt: New file.
8425 * emulparams/elf32ppc.sh: New file.
8426 * emultempl/ppc.em: New file.
8427 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8428 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8429 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8430
8431Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8432
8433 * lexsup.c (parse_args): Use symbolic numbers for long options.
8434 Fix misunderstanding in -Y and -call_shared et al.
8435
8436 Use getopt instead of lex and yacc to parse the command line.
8437
8438 * ld.texinfo (Options): Document changes to option syntax.
8439 * Makefile.in: Update dependencies.
8440 * ldver.c (help): Tweak dashes in usage message.
8441 * ldgram.y (%union): Remove unused members.
8442 Remove %tokens for command line options; add ones for input types.
8443 (command_line): Rules removed.
8444 (file): Instead of command line, recognize an
8445 input type indicator, then use the nonterminal for that type.
8446 (defsym_expr): New nonterminal from code formerly in command_line.
8447 * ldlex.h: Declare parser input type enum and variable.
8448 Don't declare parse_line.
8449 * ldlex.l: Remove unused variables. Make some used ones static
8450 and comment them.
8451 (COMMAND): Start state and its rules removed.
8452 At start of yylex, return input state token if at start of input.
8453 (lex_redirect): Don't need to set yyout.
8454 (ldlex_command): Function removed.
8455 * ldmain.c (main): Instead of calling parse_line, set up the
8456 redirections and call yyparse directly.
8457 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8458 "command line".
8459 * lexsup.c: Remove #if 0'd code.
8460 (parse_line): Function removed.
8461 (parse_args): Rewrite to use getopt_long_only.
8462 (set_default_dirlist): New function from code formerly in
8463 ldgram.y:command_line.
8464 (set_section_start): New function.
8465 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8466 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8467 compiled-in link scripts in "{" and "}", as the grammar no longer
8468 wants them to be.
8469
8470Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8471
8472 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8473 require that it be in $(srcdir).
8474
8475Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8476
8477 * ldlang.c (lang_size_sections): Only align section to alignment
8478 required by linker script, not to maximum alignment of input
8479 sections.
8480
8481 * ldlang.h (largest_section): Don't declare.
8482 * ldlang.c (largest_section): Don't define.
8483 (size_input_section): Don't set largest_section; not used.
8484
8485Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8486
8487 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8488
8489Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8490
8491 * ldlang.c, ldmain.c: Include libiberty.h.
8492
8493 * ldmisc.h (concat): Don't declare.
8494 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8495
8496 * ld.h (as_output_section_statement): Removed; not used.
8497
8498Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8499
8500 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8501 bfd_set_error and new error names.
8502
8503Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8504
8505 * ldwrite.c (build_link_order): If the cooked size of the section
8506 has been set, use it, for determining link_order size.
8507 (ldwrite): In the error message displayed if bfd_final_link fails,
8508 indicate that it was in fact the final link step that failed.
8509
8510 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8511 bfd_relax_section, in case it returns false but doesn't flag an
8512 error. If an error is returned, indicate which one it is in the
8513 error message.
8514
8515 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8516 it'll get picked up from $(srcdir) if appropriate.
8517
8518Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8519
8520 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8521 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8522
8523Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8524
8525 * ldlex.l (comment): Increment line number when newline is read.
8526
8527Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8528
8529 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8530 reload the file even if it is already loaded.
8531 (wild): Call lookup_name with force_load argument of 0.
8532 (open_input_bfds): Call lookup_name with force_load argument of 1.
8533 (print_symbol): Remove declaration of non-existent function.
8534 (print_one_symbol): Return true rather than falling off end.
8535
8536Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8537
8538 * ldmain.c (main): Use %ld when printing long values.
8539
8540 * scripttempl/elf.sc: Move _edata after the .sdata section.
8541 Permit OTHER_BSS_SYMBOLS to be defined.
8542 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8543
8544Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8545
8546 * Rename all "hppaosf" files to "hppaelf".
8547 * Change all "osf" references to "elf" in hppaelf files.
8548 * Makefile.in: Likewise.
8549 * configure.in: Likewise.
8550
8551Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8552
8553 * ldmain.c (main): Call xatexit, not atexit.
8554 Call xmalloc_set_program_name.
8555
8556 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8557 bfd_errno.
8558
8559Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8560
8561 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8562 (hppaosf_finish): Call xmalloc, not ldmalloc.
8563 * ldmain.c (preserve_output): Function removed.
8564 (main): Do it here instead.
8565
8566Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8567
8568 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8569 GNU C specific macros.
8570
8571 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8572 call to LANG_FOR_EACH_INPUT_SECTION.
8573
8574Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8575
8576 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8577 deleted; will use libiberty versions instead.
8578 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8579 mri.c Makefile.in: Change callers.
8580
8581 * ldmisc.c (vfinfo): Remove cleanup code.
8582 * ldmain.c (remove_output): Put it here (new function).
8583 (preserve_output): New function.
8584 (main): Register remove_output and preserve_output with atexit.
8585 * ldmain.c ldgram.y: Call xexit instead of exit.
8586 * ldmisc.h: Declare xexit.
8587
8588Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8589
8590 * Makefile.in: Lots of new H8/500 memory models.
8591
8592Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8593
8594 * ldlex.l: Removed duplicate rules.
8595 (yywrap): Provide default definition, needed with some versions of
8596 flex.
8597
8598Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8599
8600 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8601 the archive filename too.
8602
8603 * ldlex.l: Add rule to catch invalid input characters instead of
8604 printing them. Include "ldmain.h" for program_name decl.
8605 (lex_warn_invalid): New function.
8606 * Makefile.in: Add dependency.
8607
8608Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8609
8610 * Makefile.in (check): Don't bother running any tests of
8611 cross-linker until the test suite no longer assumes native mode.
8612
8613Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8614
8615 * ldlang.c (print_one_symbol, print_input_section): Print
8616 global symbols in symbol table again.
8617
8618Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8619
8620 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8621 exit successfully instead of complaining if no input files are
8622 given.
8623
8624Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8625
8626 * Makefile.in: Format variable definitions consistently.
8627 (LD_PROG): Remove unnecessary variables from link command,
8628 change variable LOADLIBES to EXTRALIBS.
8629
8630 * ldmain.c (main): Compute and display total execution time.
8631 * ld.texinfo (-stats): Document the option.
8632
8633Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8634
8635 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8636 arguments.
8637
8638 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8639 after opening BFD.
8640
8641 * ldlang.c (relaxing): Removed global variable.
8642 (lang_size_sections): If the canonical symbols have not already
8643 been read in, read them in before relaxing.
8644 * ldlang.h (relaxing): Removed declaration.
8645
8646Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8647
8648 * ldlang.c (new_afile): Initialize loaded field to false.
8649 (lookup_name): If file was already loaded, don't call the
8650 add_symbols entry point again.
8651
8652Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8653
8654 * ld.texinfo: Clarify what -T option does.
8655
8656Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8657
8658 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8659 for a.out.
8660
8661Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8662
8663 * ldmain.c (add_archive_element): If trace_files or
8664 trace_file_tries, print file name.
8665 * ldlang.c (lookup_name): Likewise.
8666 (ldlang_add_file): Don't put files on input_bfds list in reverse
8667 order.
8668
8669 * scripttempl/elf.sc: Correct typo.
8670
8671Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8672
8673 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8674 their arguments optional, for compatibility with the old GNU ld.
8675
8676Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8677
8678 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8679
8680Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8681
8682 * ldmain.c (add_to_set): Add bitsize argument.
8683 (constructor_callback): New function.
8684 (link_callbacks): Add constructor_callback.
8685 * ldctor.c (struct set_info): Add bitsize field.
8686 (ldctor_add_set_entry): Add bitsize argument.
8687 (ldctor_build_sets): Base the size of the elements of the set on
8688 the bitsize, rather than always using LONG.
8689 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8690
8691 * ld.h (QUAD_SIZE): Define.
8692 * ldgram.y (QUAD): New token.
8693 (length): Handle it.
8694 * ldlex.l: Return QUAD.
8695 * lexsup.c (keywords): Add QUAD.
8696 * ldwrite.c (build_link_order): Handle QUAD.
8697 * ldlang.c (print_data_statement): Handle QUAD.
8698 (lang_size_sections): Likewise.
8699 (lang_do_assignments): Likewise.
8700 * ldexp.c (exp_print_token): Add QUAD to table.
8701 * ld.texinfo: Describe QUAD.
8702
8703 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8704 since the Alpha doesn't use them.
8705
8706Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8707
8708 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8709
8710Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8711
8712 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8713 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8714
8715Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8716
8717 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8718 needed for i386mach. (Should be a no-op on other systems.)
8719
8720 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8721 (PAGE_SIZE): Don't define; not used.
8722
8723Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8724
8725 * ldgram.y (yyerror): Make argument const char *, and actually
8726 print it out rather than assuming it is a syntax error.
8727 * ldmisc.h: Change declaration of yyerror.
8728 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8729
8730Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8731
8732 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8733 exec header offset, since the exec header isn't loaded.
8734 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8735
8736Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8737
8738 A major rewrite to move the bulk of the linker into BFD so that
8739 more efficient backend code can be written for specific object
8740 files.
8741 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8742 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8743 * ldctor.c, ldctor.h: Complete rewrite.
8744 * ldwrite.c, ldwrite.h: Complete rewrite.
8745 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8746 link_info.strip instead. Changed all uses.
8747 (discard_locals_type, discard_locals): Removed. Use
8748 link_info.discard instead. Changed all uses.
8749 (ld_config_type): Removed relocateable_output field; use
8750 link_info.relocateable instead; changed all uses. Added stats
8751 field.
8752 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8753 set_loader_symbol): Removed.
8754 * ldexp.h (node_class): Added etree_rel.
8755 (etree_type): Added rel field.
8756 * ldexp.c (exp_print_token): Bracketed table initialization.
8757 (exp_relop): New function.
8758 (fold_name): Use linker hash table rather than ldsym functions.
8759 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8760 (exp_print_tree): Handle etree_rel.
8761 * ldgram.y (strip_symbols, discard_locals): Removed.
8762 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8763 (REL): New token. Does not appear in grammar, but needed for
8764 expression code.
8765 (file): Don't call lang_final; it's called by main anyhow.
8766 * ldlex.l: Accept -stats and -no-keep-memory options.
8767 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8768 * ldlang.c: Consistently use fill_type for fill argument.
8769 (lang_init_script_file, script_file): Removed.
8770 (create_object_symbols): Removed. Use
8771 link_info.create_object_symbols_section instead. Changed all
8772 uses.
8773 (lang_add_keepsyms_file): Removed.
8774 (lookup_name): Call bfd_link_add_symbols instead of
8775 ldmain_open_file_read_symbol.
8776 (wild): Don't iterate over script_file.
8777 (open_output): Create link hash table.
8778 (lang_place_undefineds): Rewrote.
8779 (lang_size_sections): Handle relaxing (doesn't work yet).
8780 (lang_relocate_globals): Removed.
8781 (lang_finish): Use link hash table rather than ldsym functions.
8782 (lang_common): Rewrote.
8783 (lang_one_common): New function.
8784 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8785 usrdata.
8786 (create_symbol): Removed.
8787 (lang_process): Don't call lang_init_script_file. Call
8788 ldctor_build_sets rather than find_constructors. Don't call
8789 lang_relocate_globals.
8790 (lang_abs_symbol_at_beginning_of): Rewrote.
8791 (lang_abs_symbol_at_end_of): Rewrote.
8792 * ldmain.c (had_y): Removed.
8793 (lprefix, lprefix_len): Removed; use link_info fields instead.
8794 Changed all uses.
8795 (multiple_def_count, commons_pending, undefined_global_sym_count,
8796 total_symbols_seen, total_files_seen): Removed.
8797 (link_callbacks, link_info): New variables.
8798 (main): Initialize link_info. Don't call init_bfd_error_vector or
8799 ldsym_init. Don't set now unused variables. Handle -stats.
8800 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8801 (add_ysym): Rewrote.
8802 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8803 search_library, gnu960_check_format, decode_library_subfile,
8804 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8805 Removed.
8806 (add_keepsyms_file, add_archive_element, multiple_definition,
8807 multiple_common, add_to_set, warning_callback, undefined_symbol,
8808 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8809 New functions.
8810 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8811 require symbols for %C; look them up instead.
8812 * emultempl/hppaosf.em: Pass link_info to
8813 hppa_look_for_stubs_in_section.
8814 * Makefile.in: Rebuilt dependencies.
8815 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8816 relax.c.
8817 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8818 relax.h.
8819 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8820 ldlang.h and ldctor.h.
8821
8822 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8823 declarations of free and malloc from flex output. Change malloc
8824 to ldmalloc in flex output.
8825
8826Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8827
8828 * ldmain.c (lprefix): Change default from a char to a string
8829 with only one character.
8830 (lprefix_len): Set default to one.
8831
8832 * ldmain.h (lprefix_len): Declare.
8833
8834 * ldsym.c (write_file_locals): Use strncmp rather than a character
8835 comparison for lprefix.
8836
8837 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8838 correctly.
8839
8840 * emultmpl/hppaosf.em: Include ldexp.h.
8841 (before_parse): Set lprefix and lprefix_len correctly.
8842
8843Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8844
8845 * ldlex.h: Don't declare yywrap if it is a macro.
8846 * ldlex.l: Include sysdep.h.
8847 * ldlang.c (lang_for_each_statement_worker,
8848 lang_for_each_statement): Forgot to use PARAMS.
8849
8850Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8851
8852 * Makefile.in: Added .PHONY targets where appropriate. Added some
8853 comments. Also:
8854 (gcclibdir, version): Removed unused variables.
8855 (DEP): New variable, set to mkdep.
8856 (ALL_CFLAGS): New variable. Used in .c.o target.
8857 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8858 variables.
8859 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8860 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8861 mostly obsolete variables. Adjusted remaining uses.
8862 (DEF_EMUL): Removed variable.
8863 (ldmain.o): Handle undefined EMUL error correctly.
8864 (ldemul-list.h): Depend on config.status rather than Makefile.
8865 Create via temporary file.
8866 (ver960.c, roll, make): Removed obsolete targets.
8867 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8868 dependencies.
8869 * dep-in.sed: New file, used when rebuilding dependencies.
8870
8871Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8872
8873 Made many changes to eliminate gcc warnings. Made various
8874 cosmetic changes, declared various things in header files, removed
8875 various extern declarations from .c files. No substantive
8876 changes.
8877
8878 * ldlang.c (lang_process): Ifdef out final call to
8879 lang_size_sections again (reverting change of Nove 2), since it
8880 breaks the Sun4 linker.
8881
8882Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8883
8884 * configure.in (alpha-*-netware*): New target; use alpha.
8885
8886Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8887
8888 * configure.in: Group targets by CPU. Merge some m68k target
8889 entries with different CPU specs that use the same ld_target
8890 values.
8891
8892 * configure.in: Add sparc*-*-coff.
8893 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8894 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8895 (em_coff_sparc.c): Add dependencies and build rules.
8896
8897 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8898
8899Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8900
8901 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8902 New tokens.
8903 (command_line_option): Accept and ignore them (for now).
8904 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8905 where n is a number.
8906
8907Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8908
8909 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8910 not in bfd_com_section, create the section in the BFD so that it
8911 can be placed in the right output section.
8912
8913Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8914
8915 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8916 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8917 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8918 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8919 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8920 Move OTHER_READONLY_SECTIONS after all the other readonly
8921 sections. Don't use DATA_ADDR twice.
8922
8923 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8924 p is in a common section, make sure the BFD has a section of that
8925 name.
8926
8927 * ldlang.c (lang_common): Add newline to error message.
8928
8929Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8930
8931 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8932 Lynx-specific script instead of m68kcoff.
8933 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8934 (ENTRY): Define as __main.
8935 (TEXT_START_ADDR): Define as 0.
8936 (PAGE_SIZE): Define as 0x1000.
8937 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8938 * scripttempl/m68klynx.sc: New file.
8939
8940Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8941
8942 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8943 arguments rather than treating them as emulation names.
8944
8945Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8946
8947 * configure.in: Support x86 unixware and netware plus generic netware.
8948
8949Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8950
8951 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8952 Correct values (?).
8953
8954Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8955
8956 * Makefile.in (distclean): Don't delete dvi or info files.
8957 (ld.info): Update dependency list.
8958 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8959
8960Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8961
8962 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8963 Set output_filename instead of creating a new node.
8964 (open_output): Don't set output_filename.
8965 (lang_final): Create the new node here.
8966 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8967
8968Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8969
50bbae35 8970 From Pete Hoogenboom (hoogen@cs.utah.edu):
252b5132
RH		 8971
8972 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8973 edata, _edata, end): Add definitions of these symbols.
8974 (__end): Remove definition of this symbol.
8975 (__data_start): Move definition of this symbol.
8976
8977 * emultempl/hppaosf.em: Various fixes and support for linker stub
8978 generation.
8979 (hppaosf_finish, hppaosf_search_for_padding_statements,
8980 hppaosf_create_output_section_statements): New functions in
8981 support of linker stub generation.
8982 (ld_hppaosf_emulation): Redefine to include new
8983 emulation-specific routines.
8984
8985 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8986 Pass abs_output_section rather than NULL to avoid invalidating
8987 absolute symbols.
8988
8989Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8990
8991 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8992 (em_i386mach.c): New rule.
8993 * configure.in (i[34]86-*-mach*): New case.
8994 * config/i386-mach.mt: New file.
8995 * emulparams/i386mach.sh: New file.
8996
8997Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8998
8999 * ld.h (flag_is_*): Removed macros.
9000 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9001 Consistently check the BFD symbol flags directly, rather than
9002 using file_is_* macros.
9003
9004Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9005
9006 * configure.in (sparc*-*-lynxos*): New target.
9007 * Makefile.in: Add rule for em_sparclynx.c.
9008 (ALL_EMULATIONS): Add Lynx emulations.
9009 * config/sparc-lynx.mt: New file.
9010 * emulparams/sparclynx.sh: New file.
9011 * scripttempl/sparccoff.sc: New file.
9012
9013Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9014
9015 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9016
9017Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9018
9019 * relax.c (write_relax): Check return value of bfd_seclet_link.
9020
9021Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9022
9023 * ldlang.c (delete_output_file_on_failure): New variable.
9024 (open_output): Set it after bfd open succeeds.
9025 * ldmisc.c (vfinfo): Test it.
9026
9027 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9028
9029 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9030 symbols.
9031
9032 * ldemul.c: Support was added to allow emulation-specific
9033 processing to occur. This support was added primarily for linker
9034 stub generation in the elf32-hppa gld.
9035 (ldemul_finish, ldemul_create_output_section_statements): New
9036 functions.
9037 * ldemul.h: Support was added to allow emulation-specific
9038 processing to occur. (As described above.) Added finish and
9039 create_output_section_statements fields to
9040 ld_emulation_xfer_struct structure.
9041 * ldlang.c: Add calls to emulation-specific routines.
9042 (lang_process): Add call to
9043 ldemul_create_output_section_statements function.
9044 (lang_process): Add call to a emulation-specific routine (and
9045 some processing after the call).
9046
9047Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9048
9049 * configure.in: mips*- instead of mips-, mips*el changes
9050
9051Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9052
9053 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9054 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9055 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9056 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9057 * config/alpha.mt: New file.
9058 * emulparams/alpha.sh: New file.
9059 * scripttempl/alpha.sc: New file.
9060
9061Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9062
9063 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9064 types of different sizes (eg: 64 and 32 bits), so coerce.
9065 * ld.h (ALIGN_N): Add warning about usage.
9066
9067Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9068
9069 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9070 which we already have a definition, rather than checking in
9071 several different places whether the symbol is weak.
9072
9073Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9074
9075 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9076 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9077 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9078 expanded within them.
9079 * config/mipsb-elf32.mt: New file.
9080 * emulparams/elf32mipb.sh: New file.
9081 * Makefile.in (em_elf32mipb.c): New target.
9082
9083Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9084
9085 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9086 lang_input_file_is_search_file_enum so objects brought in using
9087 INPUT() do a path lookup.
9088
9089Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9090
9091 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9092 instead of {i386,m68k}-coff.
9093 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9094 * config/i386-lynx.mt: New file.
9095 * config/m68k-lynx.mt: New file.
9096 * emulparams/i386lynx.sh: New file.
9097 * emulparams/m68klynx.sh: New file.
9098
9099 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9100 but defaulting to _start.
9101
9102 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9103 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9104 LynxOS libc.
9105
9106Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9107
9108 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9109 HOSTING_LIBS for testing.
9110
9111Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9112
9113 Finish up support for i386-sysv4 (without shared libraries):
9114 * ld.h (flag_is_weak): Define.
9115 * ldlang.c (print_symbol): Mention whether symbol is weak.
9116 (print_input_section): Print weak symbols as globals.
9117 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9118 (enter_global_ref): Do not warn if a weak symbol redefines a
9119 global symbol. Do not let a weak symbol redefine a common symbol.
9120 (enter_file_symbols): Treat weak symbols as global symbols.
9121 (subfile_wanted_p): Do not pull in an object file from a archive
9122 just to resolve an undefined weak symbol.
9123 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9124 error; the error might be that malloc has run out of space.
9125 * ldsym.c (write_file_locals): Treat weak symbols as global.
9126 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9127 use i386-elf.
9128 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9129 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9130 * emulparams/elf_i386.sh: New file.
9131 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9132 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9133 (ALL_EMULATIONS): Add em_elf_i386.o.
9134 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9135 (em_elf_i386.c): New target, like other em_*.c targets.
9136 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9137 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9138 nonempty, and configured for native, add it to LIB_PATH.
9139
9140Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9141
9142 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9143 Added statements to pass stab and stabstr sections through and
9144 mark them as NOLOAD, which makes GDB happier.
9145
9146Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9147
9148 * configure.in: Accept m68k-lynx-lynxos config.
9149
9150 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9151
9152Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9153
9154 * config/coff-h8300.mt: Add EMUL=h8300h.
9155
9156 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9157
9158Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9159
9160 * Makefile.in: Changed CXX back to g++.
9161
9162Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9163
9164 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9165
9166Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9167
9168 * Makefile.in (TAGS): Use shell wildcards.
9169
9170Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9171
9172 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9173
9174Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9175
9176 * ld.texinfo: re-enable included config file; conditionalize doc
9177 for -oformat to interact properly with SingleFormat doc config
9178 var; rename @up/@down to @raisesections/@lowersections.
9179
9180Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9181
9182 * configure.in: recognize m88110.
9183
9184Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9185
9186 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9187 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9188 ELF emulation is "elf32-hppa" not "elf-big".
9189 (hppaosf_before_parse): Remove unneeded processing of environment
9190 variables.
9191 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9192 .text segment of output file.
9193 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9194
9195Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9196
9197 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9198 longer in bfd.h.
9199
9200 * ldlang.c, ld.h: updated copyright.
9201
9202Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9203
9204 * ldlang.c (open_output, lang_check): Check return value of
9205 bfd_set_arch_mach.
9206
9207Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9208
9209 * scripttempl/h8500.sc: Start all sections in a different segment.
9210 * scripttempl/z8ksim.sc: Handle constructors
9211
9212Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9213
50bbae35
AM		 9214 * Makefile.in: revert earlier changes back to execute runtest
9215 with make check. cdtest and bootstrap now function as they
252b5132
RH		 9216 did within the Makefile.
9217
9218Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9219
9220 * Makefile.in: Update dependencies.
9221
9222 * configure.in: Set EMULATION_OFILES in Makefile based on
9223 --with-targets option.
9224
9225Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9226
9227 * Makefile.in: check targets reimplemented to old way.
9228
9229Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9230
9231 * config/i386v.mh, config/irix4.mh: Use gcc
9232 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9233 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9234 bfd/configure.host change.
9235
9236Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9237
9238 * scripttempl/elf.sc: Handle .line and .debug* sections.
9239
9240 * ldlex.l: Use bfd_scan_vma, not strtoul.
9241
9242Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9243
9244 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9245 Remove inital caps in some error messages, change "can't" to
9246 "cannot", add missing colons.
9247 * ldmisc.c (vfinfo): Print "%%" as a single %.
9248 For '%' followed by unrecognized character, print them both
9249 verbatim instead of expecting a char * arg.
9250 For '%C', don't put the function name in parens.
9251
9252 * ldexp.c (invalid): Pass "%%", not "% ".
9253
9254Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9255
9256 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9257 (BSS_VAR): Removed; now always define _fbss.
9258 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9259 Removed.
9260
9261Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9262
9263 * configure.in: z8k-coff is the same as z8k-sim
9264
9265Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9266
9267 * testsuite/lib/ld.exp: new file
9268 * testsuite/config/unix-ld.exp: new file
9269 * testsuite/ld.bootstrap/bootstrap.exp: new file
9270 * Makefile.in: add dejagnu support for make check
9271
9272Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9273
9274 * ldlex.l (comment): Add missing newline in message.
9275 * ldindr.c (add_indirect): Ditto.
9276 * ldexp.c (exp_fold_tree): Ditto.
9277
9278Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9279
9280 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9281 into externs.
9282
9283 * ldmisc.c (multiple_warn): New function.
9284 * ldmisc.h: Declare it.
9285 * ldmain.c (enter_global_ref): Call it.
9286 * ld.h (ld_config_type): Add warn_common.
9287 * ldlex.l, ldgram.y: Set it with -warn-common option.
9288 * ldver.c (help): Document it.
9289
9290Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9291
9292 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9293 target-specific sections, and for changing data section vma.
9294
9295Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9296
9297 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9298 terminals, for Solaris.
9299 (dirlist_ptr): New static variable.
9300 (command_line_option): Accept new options.
9301
9302 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9303 "-YP,...".
9304
9305 * config/sun4sol2.mt: Pass emulation name without ".sh".
9306
9307 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9308 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9309
9310Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9311
9312 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9313 .dtors, .data1, .rodata1 sections, instead of combining them into
9314 other sections. For `-r', set all section start addresses to
9315 zero.
9316
9317 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9318 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9319 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9320
9321Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9322
9323 * genscripts.sh: If this is the default emulation, set
9324 COMPILE_IN.
9325 * emultempl/*.em: Use it to determine whether to compile in the
9326 scripts.
9327
9328 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9329 genscripts.sh. Pass the current emulation name without ".sh" on
9330 the end.
9331 * genscripts.sh: Take an default emulation arg.
9332 Use the current emulation name as EMULATION_NAME.
9333 Make default lib path for cross-compiling ':', not null.
9334 * emulparams/*.sh: Don't set EMULATION_NAME.
9335 * ldemul.c (ldemul_get_script): Take isfile arg.
9336 Pass it to emulation's get_script function.
9337 * ldemul.h: Adjust get_script prototypes.
9338 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9339 No longer static.
9340 * ldfile.h: Declare it.
9341 * ldgram.y: Accept a script on the command line again,
9342 for parsing compiled-in scripts.
9343 * ldmain.c (main): If ld script is a file, parse it as a -T
9344 option, otherwise parse it directly.
9345 * emultempl/*.em (*get_script): Return the scripts themselves if
9346 this is the default emulation; otherwise return their file names.
9347 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9348 generic.em.
9349 * emulparams/m88kbcs.sh: Use it.
9350
9351 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9352
9353Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9354
9355 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9356 there's no change log entry yet, tsk tsk) from the list of
9357 emulations compiled in until Mark gets around to checking in
9358 emulparams/i386linux.sh.
9359 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9360 changed, this file gets updated.
9361
9362Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9363
9364 * ldgram.y (OPTION_Lfile): New token.
9365 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9366 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9367
9368Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9369
9370 * configure.in: h8/300h support needs own .mt file.
9371 config/coff-h8300h.mt: New file.
9372
9373Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9374
9375 * ldmain.c: Don't include sys/stat.h; it already got included
9376 somewhere along the way.
9377
9378Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9379
9380 * Makefile.in: Add h8300h support.
9381 emulparams/h8300h.sh: New file.
9382 scripttempl/h8300h.sc: New file.
9383
9384Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9385
9386 * ldfile.c (ldfile_open_file): In error message, use the name the
9387 user gave (e.g., "-lc"), rather than the base file name.
9388
9389 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9390
9391 * ldmain.[ch]: Remove initial Q_ from function names.
9392 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9393
9394 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9395
9396 * ldlang.c (lang_process): Move loading of default script from
9397 here to main. Add a "/" to start of script name to prevent
9398 finding it in "." first.
9399
9400 * ldmain.c (set_scripts_dir): Don't look in "." first.
9401
9402 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9403 option_longmap.
9404
9405Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9406
9407 * Makefile.in (em_m88kbcs.c): Correct dependency.
9408 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9409 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9410 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9411
9412Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9413
9414 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9415 main.c (main): Print the errno string in the error message.
9416
9417Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9418
9419 * configure.in: Accept h8300h for target cpu.
9420
9421 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9422 present (demangle is smart enough to know whether to do it or not).
9423
9424Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9425
9426 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9427 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9428
9429 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9430
9431 * ldmain.c (get_emulation, check_for_scripts_dir,
9432 set_scripts_dir): New functions.
9433 (main): Call them.
9434
9435Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9436
9437 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9438 Create symbol "end" instead of "__end". Comment out some parts
9439 that may not be needed (yet) for elf.
9440
9441 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9442
9443Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9444
9445 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9446
9447 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9448 when no prototype is being supplied.
9449 (ldmalloc, ldrealloc): Size argument is now size_t.
9450
9451 * ldmisc.c (finfo): New function, accepts FILE* argument.
9452 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9453 without leading zeros.
9454 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9455 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9456 value.
9457 (concat, buystring): String lengths are size_t.
9458 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9459
9460 * ldlang.c (new_statement): Size argument is now size_t. Added
9461 forward declaration with prototype.
9462
9463Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9464
9465 * ldgram.y (OPTION_v): Don't turn on verbose output.
9466
9467Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9468
9469 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9470 bfd.h instead.
9471
9472Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9473
9474 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9475 collect2 doesn't look for gld any more anyhow.
9476
9477Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9478
9479 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9480 now have a non NULL srefs_chain.
9481
9482 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9483 hp300hpux, since the latter does not exist.
9484
9485Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9486
9487 * genscripts.sh: Put the scripts in the ldscripts directory, not
9488 emulations.
9489 * configure.in (ldscripts): Make, instead of emulations.
9490 * Makefile.in (scriptdir): Take off the "ld" part.
9491 (install, clean, distclean): Use ldscripts, not emulations.
9492 In tests, don't pass -Lemulations.
9493 Don't pass tooldir/lib to genscripts.sh.
9494 * genscripts.sh: Don't take tooldir/lib arg.
9495 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9496 default script file.
9497
9498Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9499
9500 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9501
9502Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9503
9504 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9505
9506Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9507
9508 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9509 run in parallel without colliding on yacc's static file names.
9510 Without the stub rule, make will try to start two yacc's
9511 concurrently which fails because of yacc's static file names.
9512
9513Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9514
9515 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9516 symbols.
9517
9518Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9519
9520 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9521 different from libdir.
9522
9523 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9524
9525Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9526
9527 * ldver.c (help): New function.
9528 * ldver.h: Declare it.
9529 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9530
9531Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9532
9533 * Makefile.in (INCLUDES): Don't need ../include any more.
9534
9535Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9536
9537 * ldlex.l, ldgram.y: Support new -oformat option.
9538 Remove attempt at supporting script fragments on the command line.
9539 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9540 * mri.c (mri_format), ldgram.y: Change callers.
9541 * ldlang.h: Change prototype.
9542
9543Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9544
9545 * Makefile.in: canonicalize install.sh; for use within
9546 this directory (and subdirs)
9547
9548Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9549
9550 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9551
9552 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9553 and .cc.o rule.
9554
9555Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9556
9557 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9558 It wasn't documented (or likely used) and wastes time.
9559 (try_open): If EXTEN is empty, don't try it.
9560
9561 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9562 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9563 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9564 with normal function declarations.
9565
9566 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9567 Move *.sc-sh to scripttempl/*.sc.
9568 * {emultempl,emulparams,scripttempl}/README: New files.
9569 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9570 removed, replaced with generic.em.
9571 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9572 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9573
9574 * *.em (*_get_script): Return script name instead of script contents.
9575 * ldlang.c (lang_process): Change caller.
9576
9577 * ldlex.l, ldgram.y: Recognize -m option.
9578 Check for input files after *all* options in grammar.
9579 * ldmain.c (main): Check for -m options. Add default directory
9580 for -m.
9581
9582 * mkscript.c: File removed.
9583 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9584 to add to the default LIB_PATH.
9585 Look for input files in the new subdirectories.
9586 Create the scripts in emulations subdirectory and don't filter
9587 them through mkscript.
9588 * configure.in: Make the emulations subdirectory.
9589
9590 * Makefile.in: Account for all of the above changes.
9591 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9592 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9593 Put CFLAGS last in the compilation rules.
9594 Add -I../bfd to INCLUDES so sysdep.h is found.
9595
9596Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9597
9598 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9599
9600 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9601 dependent on RELOCATING, not RELOCATION.
9602 * hp3hpux.sh (SHLIB_PATH): Define it.
9603
9604Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9605
9606 * ldfile.c (try_open): If opening without the extension fails,
9607 try with the extension even if -v or -V was given.
9608 had_script is imported (from ldgram.y), not exported.
9609
9610Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9611
9612 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9613
9614Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9615
9616 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9617 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9618 statement_list.
9619 (section): Use statement_list_opt, not statement_list.
9620 * m68kcoff.sc-sh: Gather constructors and destructors and define
9621 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9622 * sa29200.sc-sh: Gather constructors and destructors and define
9623 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9624
9625Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9626
9627 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9628 * configure.in: No longer need to configure to get sysdep.h.
9629
9630Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9631
9632 * Makefile.in: remove install:all and install-info:info
9633 dependencies (these cause some spurious rebuilds at 'make install'
50bbae35 9634 time)
252b5132
RH		 9635
9636Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9637
9638 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9639 (mips-idt-ecoff*): Added trailing '*'.
9640 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9641 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9642 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9643
9644 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9645 incorrect definitions.
9646
9647Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9648
9649 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9650 symbols, unless stripping.
9651
9652Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9653
9654 * Makefile.in: configure looks for ####, so remove lines with many
9655 '#' characters.
9656 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9657 and HOSTING_LIBS correctly so that ``make check'' will work.
9658
9659Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9660
9661 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9662 to etext, edata, and end. Needed for IRIX 4.0.5F.
9663 Patch from mwp@iconix.oz.au (Michael Paddon).
9664
9665 * Version 2.2.1 released.
9666
9667Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9668
9669 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9670 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9671
9672Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9673
9674 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9675 properly right now.
9676
9677 * Version 2.2 released.
9678
9679Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9680
9681 * ldver.c (ldversion): Bump version number to 2.2.
9682
9683Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9684
9685 * NEWS: New file.
9686
9687Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9688
9689 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9690
9691Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9692
9693 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9694 mkscript.o, rather than directly from mkscript.c.
9695
9696Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9697
9698 * configure.in: Look for ${target_makefile_frag} relative to
9699 ${srcdir}, not relative to build directory.
9700
9701 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9702 * configure.in: Recognize hppa*-hp-osf.
9703 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9704 (em_hppaosf.c): Build it.
9705 * config/hppaosf.mh, hppaosf.mt: New files.
9706
9707 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9708 some system header files. All uses changed.
9709
9710 * configure.in: Recognize i386-aix configurations as i386-coff
9711 targets.
9712
9713 * configure.in: Recognize m68*-*-hpux.
9714 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9715 the value of STACKZERO.
9716 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9717 (em_hp3hpux.c): Build it.
9718 * hp3hpux.sh, config/hp300hpux.mt: New files.
9719
9720Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9721
9722 * mips.sc-sh: Put constructors in the .data section.
9723 * Makefile.in (cdtest): Added dependency on ld.new.
9724
9725Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9726
9727 * Makefile.in: Change definition of $(tooldir) to match FSF.
9728 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9729 Support VAX Ultrix and BSD.
9730
9731Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9732
9733 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9734
9735Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9736
9737 * ldlang.h (struct memory_region): Change `length' and
9738 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9739 * ldlang.c, mri.c: Corresponding changes, plus lint.
9740
9741Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9742
9743 * configure.in: For all i386 targets, accept i486 as well.
9744
9745Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9746
9747 * ldlang.c (wild_doit): Preserve all flags for a
9748 SEC_SHARED_LIBRARY section.
9749 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9750 computing largest_section.
9751
9752Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9753
9754 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9755 fields of newly created structure.
9756
9757Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9758
9759 * ldmain.c (g_switch_value): New variable.
9760 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9761 (command_line_option): Accept -G and set g_switch_value.
9762 * ldlex.l (COMMAND): Accept -G.
9763 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9764
9765Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9766
9767 Support for linking and loading at different places:
9768
9769 * ldlex.l: Add "AT" keyword.
9770 * ldgram.y: Cleanup, and parse AT.
9771 * ldlang.c (print_output_section_statement): Print output address
9772 of section in map. (lang_size_sections): Fill sections' lma with
9773 load address.
9774 * ldlang.h (lang_output_section_statement_type): Add load_base
9775 information.
9776
9777 * ldindr.c (add_indirect): Keep more information in the alias
9778 symbol chain.
9779 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9780 attribute from an input section.
9781 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9782 default. (Q_enter_file_symbos): Indirect symbols now are known by
9783 their section, not a special symbol flag.
9784 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9785 (write_file_globals): Write the mapping for an indirect symbol.
9786 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9787 fill it with zeros.
9788
9789Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9790
9791 * ld.texinfo: changes for q1
9792
9793Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9794
9795 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9796
9797Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9798
9799 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9800
9801Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9802
9803 * mips.sc-sh: Added variables which may be overridden by a
9804 specific emulation.
9805 * mipsidt.sh: New file; emulation for IDT MIPS board.
9806 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9807 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9808 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9809 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9810
9811Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9812
9813 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9814 ralphc@pyramid.com.
9815 * i386bsd.sh, config/i386bsd.mt: New files.
9816 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9817
9818Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9819
9820 * mri.c: Add extern declaration of strdup.
9821 * ldsym.c (KEEP macro): Add spaces around '=' for the
9822 sake of old (e.g. PCC) compilers.
9823
9824Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9825
9826 * ldver.c: Bump to version 2.1.
9827
9828Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9829
9830 * ldgram.y: allow section types without address expressions.
9831 * ldlang.c (lang_relocate_globals): avoid possible hang with
9832 undefined but unreferenced symbols.
9833 * relax.c (relax_section): don't complain if the script file isn't
9834 relaxable but -relax is set
9835
9836Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9837
9838 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9839
9840Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9841
9842 * mipsbig.sh: New file. Big endian MIPS emulation.
9843 * config/mips-big.mt: New file. Use mipsbig emulation.
9844 * configure.in (mips-sgi-irix*): Use target mips-big.
9845 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9846 (em_mipsbig.c): New target. Uses mipsbig.sh.
9847
9848Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9849
9850 * mips.sc-sh: Put .scommon sections into .sbss section.
9851
9852 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9853 rather than always putting them in bfd_com_section.
9854 * ldlang.c (lang_common): If a common symbol is not in
9855 bfd_com_section, put in a section of the same name, rather than
9856 always putting it in section COMMON.
9857
9858Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9859
9860 * ldmain.c (subfile_wanted_p): If we already have a common
9861 definition of a symbol, don't necessarily pull in an object file
9862 that provides a non-common definition.
9863
9864 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9865 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9866 linker.
9867 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9868 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9869
9870Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9871
9872 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9873 the link to it.
9874
9875Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9876
9877 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9878 checking for equality to bfd_com_section.
9879
9880Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9881
9882 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9883 targets, linker script.
9884 * mipslit.sh: New file. Little endian MIPS emulation.
9885 * config/mips-lit.mt: New file. Use mipslit emulation.
9886 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9887 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9888 (em_mipslit.c): New target. Uses mipslit.sh.
9889
9890Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9891
9892 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9893 $(tooldir)/bin/gld, so that gcc can find it with or without
9894 collect2.
9895
9896Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9897
9898 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9899 write_norel. All linking is now done via write_relax. Call
9900 ldsym_write before calling write_relax.
9901 * relax.c: Added copyright.
9902 (write_relax): Renamed from write_relaxnorel. Added relocateable
9903 argument. seclet_dump renamed to bfd_seclet_link.
9904 * relax.h: Added copyright.
9905
9906Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9907
9908 * ldmain.c (decode_library_subfile): Patch from
9909 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9910
9911Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9912
9913 * config/vxworks960.mt renamed to config/i960.mt
9914
9915 * configure.in: sparc-aout emulates a sun4, as does
9916 sparc*-vxworks, i960-nindy uses gld960 emulation
9917
9918Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9919
9920 Fix support for NOLOAD, add INCLUDE
9921 * ldfile.c (ldfile_open_command_file): pass file name to
9922 lex_push_file.
9923 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9924 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9925 attribute.
9926
9927Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9928
9929 * Makefile.in, config.h: no more default emulation. Make the lack
9930 of emulation a compile time error
9931
9932Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9933
9934 * configure.in: recognise all sparclite variants, not just 'sparclite'
9935
9936Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9937
9938 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9939 aout.sc-sh.
9940
9941 * configure.in: accept *-ericsson-ose for any m68k CPU.
9942
9943 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9944 for each output section.
9945
9946Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9947
9948 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9949 macro bfd_asymbol_bfd as appropriate.
9950 * Makefile.in: Un-duplicate ldlex.c dependency.
9951 * condigure.in: Replace my_host case table by sourcing
9952 ../bfd/configure.host. Allow std-host as the default.
9953 * ldmisc.c: Change logic for C++ name demangling: There is
9954 no initial '_' to remove from stab-derived function names.
9955
9956Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9957
9958 * ldlang.c (lang_init_script_file): don't attach the output file
9959 sections to the script file.
9960
9961Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9962 * ldlang.c (wild): run expansion loop over command line bfd too.
9963 (lang_ini_script_file): initialize more parts of the command line
9964 bfd.
9965 * ldlex.l: fix DEFINED start states.
9966
9967Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9968 -y support
9969 * ld.texinfo: new doc.
9970 * ldgram.y, ldlex.l: understand -y<symbol>
9971 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9972 print info. (add_ysym): new function.
9973 * ldsym.h: (ldsym_type): new define SYM_Y.
9974
9975Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9976
9977 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9978 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9979 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9980 macros with PARAMS. Recreational cleanup. Update copyrights.
9981
9982Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9983
9984 * Makefile.in: pass down the bfd source directory for includes
9985
9986Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9987
9988 * ldlang.c (lang_size_sections): don't change size and address for
9989 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9990 sections.
9991
9992Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9993
9994 * relax.c (build_it): re-enable the processing of data_statements
9995 in scripts, makes counted contructor lists work again.
9996
9997Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9998
9999 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10000
10001Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10002
10003 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10004 and end.
10005
10006Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10007
10008 * Support for i386-sysv.
10009 configure.in: check for i386-*-sysv* and i386-*-sco*.
10010 i386coff.sc-sh: rewrote to support SVR3 by default.
10011 ldctor.c (find_constructors): preserve stat_ptr.
10012 ldlang.c (wild_doit): initialize vma and size of new output
10013 section to corresponding input section. This is required for
10014 shared library support.
10015 (lang_size_sections): don't modify vma and size of sections which
10016 are never loaded (for shared libraries).
10017 ldwrite.c (copy_and_relocate): copy the contents of any section
10018 which has contents, not just sections which are loaded (for shared
10019 libraries).
10020
10021Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10022
10023 * ldlang.c (size_input_section): count the sizes of all sections
50bbae35 10024 we allocate.
252b5132
RH		 10025
10026Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10027
10028 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10029 to demangle symbols better
10030
10031Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10032
10033 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10034 exist when linking with -r.
10035
10036Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10037
10038 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10039 .bss segment.
10040
10041Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10042
10043 * ldmain.c (linear_library): don't even think about processing
10044 an object file if it's already been done
10045
10046Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10047
10048 * configure.in: the hp9000/300 config file is now hp300
10049
10050Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10051
10052 * config/z8ksim.mt: new file
10053
10054Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10055
10056 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10057 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10058
10059 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10060 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10061 * ldlang.c (lang_add_keepsyms_file): New function.
10062 * ldlex.l: Handle "-retain-symbols-file".
10063 * ldsym.c (keepsyms_file, kept_syms): New vars.
10064 (process_keepsyms): New functihon; reads file, marks symbols for
10065 saving.
10066 (write_file_locals): File symbols should always be kept.
10067 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10068 and "-s". Process retain-symbols file before setting symtab.
10069 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10070 (keepsyms_file, kept_syms): Declare them.
10071
10072 * ldmain.c (main): Non-fatal errors should still cause non-zero
10073 exit status even with -r.
10074
10075Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10076
10077 Added initial support for the z8k
10078 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10079 * configure.in, Makefile.in: modified to reflect above
10080
10081 * ldlang.c (lang_check): when linking conflicting architectures,
10082 make the output file reflect at least one of the bad inputs.
10083
10084Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10085
10086 * Makefile.in (install): if $(tooldir) exists, install ld in
10087 $(tooldir)/bin.
10088
10089Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10090
10091 * Makefile.in, configure.in: modified to support i386-coff
10092 * i386coff.sh: new file
10093
10094Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10095
10096 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10097 added m68k-coff emulation mode, stolen from a29k emulation.
10098 Almost certainly wrong, but perhaps better than sun3.
10099
10100Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10101
10102 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10103 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10104 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10105 This is one character shorter, and lets people build on
10106 SVR3 system. (ld__h8300xray.[co] was the killer there;
10107 h8300xray.sc-sh is also overlong, but seems harmless.)
10108 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10109 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10110 * configure.in: Add host isc.
10111
10112 * ldver.c: Call it version 2.0.
10113
10114Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10115
10116 * ldver.c: Bump to version 0.98.
10117 * TODO: New file.
10118
10119 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10120
10121Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10122
10123 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10124 * ldlex.l: Moved comment() to end, since some compilers
10125 otherwise have problems with input() used before it is defined.
10126
10127Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10128
10129 * configure.in: added Solaris 2 and Irix 4 host support.
10130
10131Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10132
10133 * Makefile.in: remove -S flag from the FLEX definition
10134
10135 * configure.in: rewrote, using new style case statement. use
10136 m68k.mt for m68k-aout systems
10137
10138Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10139
10140 * Makefile.in: map "ld" through program_transform_name when
10141 installing.
10142
10143Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10144
10145 * cplus-dem.c: Removed. Use the version in libiberty now.
10146 * ldmisc.c: Use new libiberty version of cplus_demangle().
10147
10148Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10149
10150 * gld960.em (gld960_choose_target): default to little endian, not
10151 big endian.
10152
10153Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10154
10155 * ldlang.c (lang_process): don't pass null pointers when
10156 abs_output_section is what is required.
10157 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10158 used, and pass that down.
10159 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10160 than alloca.
10161
10162Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10163
10164 * configure.in, config/ose68.mt: renamed OSE to ose.
10165
10166Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10167
10168 * ldsym.c (write_file_locals): Reorder check for common or
10169 undefined symbols so that it works.
10170
10171Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10172
10173 * configure.in: accept all m68K family members.
10174
10175 * Makefile.in: always create installation directories.
10176
10177Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10178
10179 * ldlex.l: now parses comment correctly, added ~ to acceptable
10180 chars in filenames
10181
10182 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10183 unary -ve constants.
10184
10185 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10186 the command line can't be found.
10187
10188Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10189
10190 * ldlang.h: add new field "loadable" to output_section_statement.
10191 * ldlang.c (lang_output_section_statement_lookup): initilize new
10192 field. (wild_doit): if new field is not set, then stop output
10193 section from being loadable.
10194 (lang_enter_output_section_statement): set the field from the
10195 NOLOAD keyword
10196 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10197 * h8300hms.sc-sh, h8300hms.em: get -r right.
10198
10199Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10200
10201 * ldint.texinfo: New internals manual (beginnings thereof).
10202 * PORTING: Removed, merged into ldint.texinfo.
10203
10204Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10205
10206 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10207 cdtest.exp: A test program (copied from libg++/test-install)
10208 that tests that constructor and destructors are handled
10209 corrrectly.
10210
10211Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10212
10213 * Makefile.in (install): install from ld.new, renaming during the
10214 copy, or else the next 'make install' needs to re-link ld.
10215
10216Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10217
10218 * configure.in: generalise hp recognition (from sef).
10219
10220Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10221
10222 * configure.in: recognize bsd and hpux hppa configurations.
10223 error messages echo to stderr, not stdout
10224
10225Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10226
10227 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10228 ldmisc.c: removed rcsid's.
10229
10230Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10231
10232 * ldlang.c (lang_map): print changes in sizes due to relaxing
10233 (size_input_section): maintain the delta information.
10234 * ldlang.h: add new field to struct to contain delta info.
10235 * relax.c (relax_section): complain if input not relaxable.
10236 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10237 start of a filename
10238
10239Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10240
10241 * ldmain.c(main): prevent -r and -relax from being on at the same
10242 time.
10243
10244Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10245
10246 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10247 aliasing problems
10248
10249
10250Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10251
10252 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10253 * ldexp.c: lint
10254 * ldlang.c(open_output): set the target arch and machine as soon
10255 as we can. (lang_size_sections): use new macros for setting vma
10256 * ldwrite.c: lint
10257
10258Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10259
10260 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10261 Also deleted an unreachable path to wrs.
10262
10263Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10264
10265 * Makefile.in (install): use -d test for $tooldir before
10266 installing ld there so that $tooldir can be inherited from
10267 top-level Makefile.
10268
10269Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10270
10271 * ldlang.c: Two non-substantial changes for the sake of
10272 the old Portable C Compiler.
10273
10274Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10275
50bbae35 10276 * ldgram.y, ldlex.l: parse ABSOLUTE
252b5132
RH		 10277 * ldexp.c: add support for ABSOLUTE
10278
10279Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10280
10281 * Makefile.in: Added default definitions for HOSTING_CRT0,
10282 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10283 * config/*.mh: Miscellaneous clean-up: Removed definitions
10284 of YACC (since it is not longer used in the Makefile).
10285 Remove HOSTING_* definitions that are subsumed by the
10286 ones added to Makefile.in. Removed most definitions of CC.
10287 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10288 These are no longer needed.
10289
10290Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10291
10292 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10293 rules, since these are used when building a distribution.
10294 * Makefile.in (ldlex.c): Don't re-direct output, since that
10295 leaves a bogus output files if it fails.
10296
10297 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10298 * ldlex.c: Fix some unnecessary flex-specific-isms.
10299
10300Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10301
10302 * ldgram.y: move spurious semicolon
10303 * ldexp.h: fix prototype
10304
10305Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10306
10307 * ld.texinfo: references to linker now say "ld" not "gld".
10308
10309Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10310
10311 changed calling convention for Q_enter_global_ref
10312 * ldexp.c, ldlang.c, ldmain.c: reflect this
10313 * ldver.c: bump version to 1.97.1
10314 * ldindr.c (add_indirect): when an edict declaring an indirect
10315 symbol is found, make sure that any ideas about the symbol being
10316 common are changed if it now known to be defined.
10317 * ldmain.c (linear_library): complain once if archive isn't
10318 ranlibbed.
10319 * ldlang.h, ldlang.c: make room for and initialize the complain
10320 once field.
10321
10322Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10323
10324 * Makefile.in: use flex & bison from ../ if they exist.
10325
10326Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10327
10328 * relax.c (build_it): don't allocate space in the output file for
10329 stuff if -R flag applys to it.
10330 * ldfile.c: merge in VMS filename support
10331 * ldmain.c (main): take out ./ from library path, and close file
10332 before unlinking. Make multiple defs of a symbol create an
10333 unexecable file.
10334 * ldmisc.c: fatal errosrs delete output file
10335
10336Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10337
10338 * ldver.c: Increase version number to 1.97, for consistency
10339 with ../binutils.
10340
10341Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10342
10343 * Makefile.in: FLEX -> LEX.
10344
10345 * ld.texinfo: {} -> @{@}.
10346
10347Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10348
10349 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10350 (and associated change in -c option, now used for these scripts)
10351
10352Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10353
10354 * ldver.c: Bumped version to 1.96 - new release, resync with the
10355 bfd too #.
10356 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10357 rather than with raw malloc, makes it easier to track where memory
10358 is going.
10359 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10360 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10361 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10362
10363
10364Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10365
10366 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10367
10368 * Makefile.in: use bootstrap for check.
10369
10370Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10371
10372 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10373 PUBLIC.
10374 * Makefile.in: now use flex, not lex
10375 * ldlex.l, ldlang.c, ldctor.c: lint
10376
10377Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10378
10379 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10380 different sorts of filenames on the command line than in a script.
10381
10382Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10383
10384 * Makefile.in: rework CFLAGS so that they can be passed on the
10385 make command line. Remove MINUS_G. Default CFLAGS to -g.
10386
10387Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10388
10389 * relax.c: added handling for new "padding" seclet type, used to
10390 fill out gaps between section.
10391 * ldgram.y, ldlex.l: now -defsym on the command line is done
10392 properly.
10393
10394Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10395
10396 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10397
10398Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10399
10400 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10401 scripts.
10402
10403Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10404
10405 * Makefile.in (install): Install second copy in $(tooldir)/bin
10406 without $(program_prefix), since that's what gcc expects.
10407
10408Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10409
10410 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10411 * h8300*: fix bit rot and add support for h8300xray target
10412 * go32.sh: target emulation for go32.
10413
10414Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10415
10416 * gld960.em, i960.sc-sh. Fix i960 bit rot
10417
10418Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10419
10420 * Makefile.in: install man page.
10421
10422Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10423
10424 * config/mt-<foo> renamed to <foo>.mt
10425 * config/mh-<foo> renamed to <foo>.mt
10426 * configure.in changed to reflect this
10427 * genscripts.sh now make .xbn files rather than .xN files
10428
10429Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10430
10431 * ldver.h: fix decl of ldversion.
10432
10433Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10434
10435 * Makefile.in: added check target.
10436
10437Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10438
10439 * ldmain.c (Q_enter_file_symbols): now aliases work again
10440
10441Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10442
10443 * Makefile.in: added clean-info target.
10444
10445Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10446
10447 * ldexp.c (exp_print_tree): don't try and follow null pointers
10448 around.
10449 * ldgram.y: remove 11 shift reduce errors
10450
10451Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10452
10453 * Makefile.in: added tooldir and program_prefix.
10454
10455Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10456
10457 * ldlang.c (size_input_section): don't move absolute sections
10458 around!
10459
10460
10461Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10462
10463 * cplus-dem.c: yet another copy of this - maybe it should go into
10464 libiberty ?
10465 * ldgram.y: now -V and -v have different actions
10466 * ldver.c: if -V, prints list of emulations compiled in
10467 * ldmisc.c: support for cplus demangling
10468
10469
10470Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10471
10472 * Makefile.in, configure.in: removed traces of namesubdir,
10473 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10474 copyrights to '92, changed some from Cygnus to FSF.
10475
10476Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10477
10478 * Makefile.in: Change mkscript rule into one for ./mkscript
10479 (for the sake of makes that don't realize they're the same).
10480 * PORTING: Add more details.
10481 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10482
10483Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10484
10485 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10486 config/mt-hp300bsd: New port to hp300 running BSD.
10487
10488Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10489
10490 Major rewrite of how ld is configured. The major idea
10491 is to use shell scripts to generate everything.
10492 * generic.em replaces ldtemplate.
10493 * Other *.em files replace various *.c files.
10494 A *.em file is a shell script that generates the corresponding
10495 ld__*.c file that implements an emulation. This is usually
10496 a straight 'cat' of a here-document, possibly with substitutions.
10497 * Script files (*.sc) are places by *.sc-sh scripts.
10498 Again, these are simple shell scripts that 'cat'
10499 here-documents, usually with some substitutions.
10500 The output a *.sc-sh is a script file.
10501 * Each emulation is defined by a short shell script with
10502 extension *.sh that specifies the emulation-specific
10503 parameters (such as the name of the *.sh-sc and *.em
10504 files to use).
10505 * genscript.sh is the master shell script used to generate
10506 an emulation. It is passed various argument, including
10507 the name a the emulation-speciic *.sh file that it
10508 "sources" to set variables to emulation-specifc parameters.
10509 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10510 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10511 * config/mh-foo: Rename LDEMULATION names as appropriate
10512 (usually 'gldfoo' -> plain 'foo').
10513 * ldwrite.c: Fixed a typo in a comment.
10514 * Makefile.in: Major changes. Removed some the sed
10515 magic to converts scripts, since that is now handled
10516 by genscripts.sh and the *.sc-sh scipt generators.
10517 * config.h: Remove a bunch of macros defining emulations
10518 and targets. This becomes one less file to edit when
10519 adding emulations or targets.
10520 * ldemul.h (struct ld_emulation_xfer_struct): Add
10521 emulation_name and target_name fields.
10522 * ldemul.c, ldemul.h: Define some default functions used
10523 by most emulations (and remove from the *.em scripts).
10524 * ldemul.c (ldemul_choose_target): Search the new
10525 ld_emulations array using a loop (instead of a hardwired
10526 nested if statement).
10527 Define the ld_emulation from the automatically-geenrated
10528 ldemul-list.h. This means you no longer have to edit ldemul.c
10529 to add a new emulation.
10530 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10531 their expansions, since the former no longer exist.
10532 * PORTING: A very rough first draft of a porting guide.
10533
10534 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10535 to be terminated by a new-line (instead of requiring a semicolon).
10536
10537Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10538
10539 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10540 tests for NULL pointers all over the place.
10541 * ldlang.c (lang_process): remember to relocate global symbols
10542 *after* relaxing has done it stuff.
10543
10544Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10545
10546 * config/mt-coff-h8300: use EMUL like everything else
10547 * ldlang.c: (print_padding_statement): print the right address.
10548 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10549
10550
10551Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10552
10553 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10554 * ldlang.c (print_data_statement): print the right address.
10555
10556Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10557
10558 * Makefile.in: The rule for testing ld by re-linking itself
10559 via an intermediate -r link was moved to the ld1 rule
10560 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10561 which allows the bootstrap rule to work.
10562 * ldctor.c (find_constructors): Don't create a constructor
10563 list if it is already defined (as would happen if ld is
10564 invoked by collect).
10565
10566Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10567
10568 * config/mh-sparc.h: now uses libgcc.a
10569 * ldmain.c: quit using exit
10570 * *sc: use *(COMMON) rather than [COMMON]
10571 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10572 to allow preprocessing of .l file.
10573 * Makefile.in: New ldlex.l mangling
10574 * ldexp.c (fold_binary): perform expressions with % and / in
10575 integer.
10576 * ldfile.c (open_a): open archives on VMS in a special way
10577
10578
10579Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10580
10581 * ldgram.y: map -M behave in the same way as -Map (sets file name
10582 to be "-".
10583 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10584 whether or not relaxing has been done.
10585 * ldmain.c: don't open a map file if it doesn't have a name
10586 * relax.c: all the brains have moved into bfd.
10587 * ldwrite.c: ammend comment
10588
10589Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10590
10591 * Makefile.in: added relax, also made three stage go through a
10592 partial link stage.
10593 * relax.c : added
10594 * config.h: if GNU960 defined, then default emulation mode is
10595 GLD960
10596 * ldexp.h, ldexp.c: map to file hooks
10597 * ldlang.c: map to file hooks
10598 * ldgram.y: added -Map -relax
10599 * ldlex.l: added -relax, -Map
10600 * ldmain.c: open map file
10601 * ldmisc.c: support for map file
10602 * ldwrite.c: new relax magic
10603
10604Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10605
10606 * Makefile.in, config/tm-*.h: Clean up make output, only
10607 pass DEFAULT_EMULATION to ldmain.c.
10608
10609Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10610
10611 * ldver.c: Bump to version 1.94.
10612
10613Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10614
10615 * Makefile.in: infodir belongs in datadir.
10616
10617Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10618
10619 * Makefile.in: Pass -y to bison. (Again;
10620 accidentally deleted by Rich.)
10621 * news.sc, ldgld68k.sc: Define __end as well as _end.
10622
10623Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10624
10625 * ldindr.h: added to contain prototypes of ldindr.c
10626 * ldfile.c: include ctype.h
10627 * ldmain.c: include the requried prototype headers
10628 * ldwrite.c: get_reloc_upper_bound has been renamed
10629 bfd_get_reloc_upper_bound
10630
10631Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10632
10633 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10634 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10635 spaces following hyphens, bsd make can't cope. added
10636 standards.text support and made it look like all the other
10637 makefiles.
10638
10639 * configure.in: configure now runs entirely in objdir so make file
10640 existence checks against ${srcdir}. Mark this directory as
10641 target dependent.
10642
10643Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10644
10645 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10646 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10647 and mandir now keyed off datadir by default.
10648
10649Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10650
10651 * ldver.c: Bumped version to 1.93.
10652 * Makefile.in: Pass -y to bison.
10653
10654Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10655
10656 * config.h: h8 is now coff, not ieee
10657 * h8300hds.sc: reflect the same
10658
10659Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10660
10661 * ldver.c (ldversion()): Update to 1.92.
10662 * ldctor.c: There are two places constructor sets
10663 can be defined. One of them checked for an existing
10664 duplicate, the other didn't. Unfortunately, the latter
10665 was called after the former ...
10666 So, factor out code for inserting a new element into
10667 constructor_name_list (after checking for a duplicate)
10668 into a new function add_constructor_name, and call
10669 it from both aforementioned places (ldlang_add_constructor
10670 and ldlang_check_for_constructors).
10671
10672Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10673
10674 * Makefile.in: Rename .c files generated from ldtemplate
10675 to have names starting with ld__. This helps 'make clean'.
10676
10677Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10678
10679 * Makefile.in: Take out the version number for install
10680 * m88kbcs.sc: put in contructor blocks.
10681
10682Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10683
10684 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10685 parameter, a format, and an arg pointer, and rename it to
10686 vfinfo(). Write info() in terms of new vfinfo().
10687 New einfo() is the same as info(), except it writes to stderr.
10688 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10689 ldmisc.c: Replace "error" calls to info() by new einfo().
10690
10691Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10692
10693 * ldlex.l ldgram.y: made -V option do same as -v
10694 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10695 turned off
10696
10697Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10698 i386 aout changes from Bob Kukura
10699 * Makefile.in, config.h: added i386aout support
10700 * configure.in: fixed /h-{myhost} typo
10701 * ldgram.y: -MM now gives more boring map.
10702 * ldlang.c: now does D_PAGED flag the right way.
10703 * ldsym.c: -MM flags does the right thing.
10704
10705Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10706
10707 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10708 * ldlang.c (init_os): Compensate for BFD change,
10709 where bfd_make_section now returns NULL for a duplicate
10710 section request, instead of the old section.
10711
10712Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10713
10714 * ldver.c: Bump to version 1.91 (consistent with binutils).
10715
10716Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10717
10718 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10719 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10720 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10721 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10722 Add or update copyright notices.
10723
10724Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10725
10726 * README: New file.
10727 * Makefile.in: Changed installation directory name scheme
10728 to be consistent with gcc. Also changed 'install'.
10729
10730Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10731
10732 * Makefile.in: new targets ld.mm, ld.me
10733
10734Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10735
10736 * Makefile.in, ldtemplate: Need to use separate scripts
10737 for -n and -N options. Yet more complication.
10738
10739Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10740
10741 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10742 work). Add some lines to avoid Sun Make VPATH bugs.
10743
10744Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10745
10746 * news.sc: Add alignment for data segment.
10747 * ldtemplate: Add (yet another) script to get for -n or -N
10748 options. (These need different alignment than ZMAGIC files.)
10749 * Makefile.in: Add stuff for new foo.xn scripts.
10750 These are generated by replacing "ALIGN(0x...00)" by ".".
10751
10752Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10753
10754 * Makefile.in: new targets ld.ms, ld-index.ms
10755 ld.texinfo: remove tabs, other cleanups for texi2roff
10756
10757Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10758
10759 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 10760 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 10761 output_bfd here; it's too late, so set it when output_bfd
10762 is created (in ldlang.c). Also fix setting of EXEC_P flag
10763 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10764 * ldlang.c: Remove some duplicate extern declarations.
10765 * ldgram.y: Fixes to -N and -n options.
10766 * Makefile.in: Recognize upper case letters in sed script
10767 to remove assignments from script files.
10768 * ldtemplate: Don't assukme that -N or -n options
10769 imply use of -r script.
10770 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10771
10772Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10773
10774 * ldtemplate: include bfd.h before sysdep.h.
10775
10776Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10777
10778 Restructure configuration scheme for bfd, binutils, ld.
10779
10780 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10781 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10782 Change some config names to match other dirs.
10783 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10784 get defined first.
10785 * config/: Rename some config files to match up h-*.h names.
10786 Remove all the HOST_SYS definitions from the config files.
10787
10788Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10789
10790 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10791 * ldtemplate: Remove ldfile_add_library_path calls;
10792 just use the SEARCH_DIR commands in the script files.
10793 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10794 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10795 This is primarily intended for cross-linking, where you would
10796 place libaries in a different place than native libraries.
10797 Also, emulations made from ldtemplate now use $(srcdir).
10798 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10799 form; people can use the Makefile's LIB_PATH to override.
10800
10801Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10802
10803 * Makefile.in: fix target ld.dvi, add target ld.info
10804 ld.texinfo: make info filename ld.info
10805
10806Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10807
10808 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10809 Make).
10810 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10811 few BFD types & enums.
10812
10813\f
10814Local Variables:
10815mode: change-log
10816left-margin: 8
10817fill-column: 74
10818version-control: never
10819End:
GDB Binutils - Deliverables
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