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Correct comments. Don't check non-code output sections for stub
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
b3ea3584
AM		 12000-09-20 Alan Modra <alan@linuxcare.com.au>
2
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
4 out of memory failure.
5
6 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
7 (clone_section): Handle out of memory failures. Rename var to
8 avoid c++ reserved word.
9
25f72752
AM		 102000-09-18 Alan Modra <alan@linuxcare.com.au>
11
12 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
13 stub_name param to stub_sec_name.
14 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
15
0752970e
NC		 162000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
17
18 * emultempl/m68kelf.em: New file.
19 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
20 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
21 * Makefile.in: Regenerate.
22
92b7e9d8
AM		 232000-09-15 Alan Modra <alan@linuxcare.com.au>
24
25 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
26 only as needed.
27
9b14b192
NC		 282000-09-13 Nick Clifton <nickc@redhat.com>
29
30 * ldmain.c (multiple_definition): Disable relaxation if
31 multiple symbol definitions are encountered - otherwise the
32 linker could abort with an assertion failure.
33
891fa266
NC		 342000-09-10 Nick Clifton <nickc@redhat.com>
35
36 * mri.c: Fix formatting.
37
5d64ca4e
L		 382000-09-07 H.J. Lu <hjl@gnu.org>
39
40 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
41 * configure: Rebuild.
42
dd94604f
L		 432000-09-07 H.J. Lu <hjl@gnu.org>
44
45 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
46 * Makefile.in: Rebuild.
47
71bfc0ae
AM		 482000-09-07 Alan Modra <alan@linuxcare.com.au>
49
50 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
51 broken list handling. Create __start_SECNAME and __stop_SECNAME
52 when no place-holder. Add some comments. Test both SEC_CODE and
53 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
ed15ac6a 54 Handle case where no output section statement created.
71bfc0ae 55
4a428502
AO		 562000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
57
58 * configure.tgt (sh-*-linux*): Added.
59 * Makefile.am: Added eshelf_linux and eshlelf_linux.
60 * Makefile.in: Rebuilt.
61 * emulparams/shelf_linux.sh: New file.
62 * emulparams/shlelf_linux.sh: New file.
63
f9989030
AM		 642000-09-06 Alan Modra <alan@linuxcare.com.au>
65
66 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
67 try shuffling sections when the orphan happens to be the place
68 holder. Keep count of unique section names generated so we speed
69 the search for a new name.
70
58cccadb
AO		 712000-09-06 Alexandre Oliva <aoliva@redhat.com>
72
73 * configure: Rebuilt with new libtool.m4.
74
5b343f5a
NC		 752000-09-05 Nick Clifton <nickc@redhat.com>
76
77 * Makefile.in: Regenerate.
78 * aclocal.m4: Regenerate.
79 * configure: Regenerate.
80 * config.in: Regenerate.
81 * po/ld.pot: Regenerate.
82
83 * ldint.texinfo: Remove CVS revision marker - it foils local
84 comparisons.
85
86 * emultempl/ticoff.em: Remove extraneous comma.
50bbae35 87
a854a4a7
AM		 882000-09-05 Alan Modra <alan@linuxcare.com.au>
89
3231d22e
AM		 90 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
91 to stub section flags.
92 (hppa_for_each_input_file_wrapper): New.
93 (hppa_lang_for_each_input_file): New.
94 (lang_for_each_input_file): Define to call above.
95 (multi_subspace): New.
96 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
97 (PARSE_AND_LIST_PROLOGUE): Define.
98 (PARSE_AND_LIST_LONGOPTS): Define.
99 (PARSE_AND_LIST_OPTIONS): Define.
100 (PARSE_AND_LIST_ARGS_CASES): Define.
101 (hppaelf_finish): Call elf32_hppa_set_gp.
102 (hppaelf_set_output_arch): Remove.
103 (LDEMUL_SET_OUTPUT_ARCH): Remove.
104
105 * emulparams/hppalinux.sh (ELFSIZE): Define.
106 (MACHINE): Define.
107 (OTHER_READONLY_SECTIONS): Define.
108 (DATA_PLT): Define.
109 (GENERATE_SHLIB_SCRIPT): Define.
110
5f992e62
AM		 111 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
112 to const throughout. Change `void *' to `PTR' throughout.
113 (lang_memory_default): Function is local to file, add `static'.
114
115 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
116 (ehppalinux.c): Likewise.
117 (earmelf.c): Likewise.
118 (earmelf_linux.c): Likewise.
119 (earmelf_linux26.c): Likewise.
120 * Makefile.in: Regenerate.
121
a854a4a7
AM		 122 * ld.h (ld_config_type): Add unique_orphan_sections.
123 * lexsup.c (OPTION_UNIQUE): Define.
124 (ld_options): Add "--unique".
125 (parse_args): Handle it.
126 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
127 search for an existing output section if unique_orphan_sections is
128 set. Make use of bfd_get_unique_section_name rather than
129 duplicating code here.
130 * ld.texinfo: Describe --unique.
131
132 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
133 optional arg to split-by-file.
134 (parse_args): Handle them.
135 * ld.texinfo: Update description of these options.
136 * ldwrite.c (clone_section): Pass in the section name. Replace
137 local code with bfd_get_unique_section_name.
138 (split_sections): Tidy code and comments. Use a list traversal
139 more appropriate to the list construction. Handle cooked section
140 sizes. Split when split_by_reloc reached rather than exceeded.
141 Track section size and split when split_by_file reached. Fix
142 link_order_tail (even though it's not used).
143 (ldwrite): Modify condition for calling split_sections to suit
144 changed split_by_reloc and split_by_file.
145 * ldmain.c (main): Init config.split_by_reloc and
146 config.split_by_file to -1.
147 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
148 Change split_by_file to bfd_size_type.
149
18e03609
NC		 1502000-09-02 Nick Clifton <nickc@redhat.com>
151
152 * configure.in: Increase version number to 2.10.91.
153 * NEWS: Mention new ability to support removal of duplicate DWARF2
154 debug information.
155 * configure: Regenerate.
156 * aclocal.m4: Regenerate.
157 * config.in: Regenerate.
158
3a9d486c
NC		 1592000-09-02 Daniel Berlin <dberlin@redhat.com>
160
161 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
162 sections.
163 * scripttempl/elf32var.sc: Ditto.
164 * scripttempl/elfd10v.sc: Ditto.
165 * scripttempl/elfd30v.sc: Ditto.
166 * scripttempl/elfi370.sc: Ditto.
167 * scripttempl/elfm68hc11.sc: Ditto.
168 * scripttempl/elfm68hc12.sc: Ditto.
169 * scripttempl/elfi386beos.sc: Ditto.
170 * scripttempl/v850.sc: Ditto.
50bbae35 171
ac48eca1
AO		 1722000-08-31 Alexandre Oliva <aoliva@redhat.com>
173
174 * acinclude.m4: Include libtool and gettext macros from the
175 top level.
176 * aclocal.m4, configure: Rebuilt.
177
c13b1b77
NC		 1782000-08-25 Nick Clifton <nickc@redhat.com>
179
180 * ldlang.c (open_output): When choosing the target for a
181 particular endianness, do nothing if the target is not
182 supported.
183
dcb0bd0e
L		 1842000-08-25 H.J. Lu <hjl@gnu.org>
185
186 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
187 check -rpath nor LD_RUN_PATH for cross link.
188 * ld.texinfo: Document the change.
189
5bcac8a4
HPN		 1902000-08-24 Hans-Peter Nilsson <hp@axis.com>
191
192 * NEWS: Mention support for CRIS.
193
6dd8c765
L		 1942000-08-23 H.J. Lu <hjl@gnu.org>
195
196 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
197 the current runpath list from bfd_elf_get_runpath_list ()
198 before search.
199
ec4eb78a
L		 2002000-08-22 H.J. Lu <hjl@gnu.org>
201
202 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
203 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
204 LD_LIBRARY_PATH for native linker. Display the needed DSO if
205 trace_file_tries is non-zero.
206 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
207 if trace_file_tries is non-zero.
208
209 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
a8175964 210 * NEWS: Mention it.
ec4eb78a 211
22b36938
JE		 2122000-08-14 Jason Eckhardt <jle@cygnus.com>
213
214 * NEWS: Mention i860 support.
215
d73e9da0
AS		 2162000-08-14 Andreas Schwab <schwab@suse.de>
217
218 * scripttempl/elf.sc: Fix last change to use correct comment
50bbae35 219 syntax.
d73e9da0 220
9ac4db9c
GK		 2212000-08-10 Geoff Keating <geoffk@cygnus.com>
222
223 * scripttempl/elf.sc: Add a comment giving the correspondence
224 between sections, per-datum sections, and linkonce sections. Make
225 the comment true even for .bss, .sdata, .sdata2, .sbss, and
226 .sbss2.
227
165589e4
JE		 2282000-08-10 Jason Eckhardt <jle@cygnus.com>
229
230 * emulparams/elf32_i860.sh: New file.
231 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
232 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
233 (eelf32_i860.c): New rule.
234 * Makefile.in: Regenerate.
235
345a835d
NC		 2362000-08-10 Nick Clifton <nickc@cygnus.com>
237
238 * emulparams/mipspe.sh (ENTRY): Add definition.
239
e374f1d9
NC		 2402000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
241
242 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
243 in error message.
244
236d5abf
NC		 2452000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
246
247 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
248 the final size of .bss section.
249 * scripttempl/elfm68hc12.sc: Likewise.
250
4b209b22
AM		 2512000-08-04 Alan Modra <alan@linuxcare.com.au>
252
253 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
254 gld${EMULATION_NAME}_parse_args for consistency. Combine
255 lastoptind and prevoptind vars, and keep track of last optind.
256 (gld_${EMULATION_NAME}_list_options): Rename to
257 gld${EMULATION_NAME}_list_options.
258
28423a68
AM		 2592000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
260
261 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
262 (i586-sco-sysv5uw7.1.0).
263
b2009ff7
L		 2642000-07-27 H.J. Lu <hjl@gnu.org>
265
266 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
267 (PARSE_AND_LIST_PROLOGUE): New.
268 (PARSE_AND_LIST_LONGOPTS): Likewise.
269 (PARSE_AND_LIST_OPTIONS): Likewise.
270 (PARSE_AND_LIST_ARGS_CASES): Likewise.
271 (PARSE_AND_LIST_EPILOGUE): Likewise.
272
04925e1e
AM		 2732000-07-28 Alan Modra <alan@linuxcare.com.au>
274
41392f03
AM		 275 * emultempl/armelf.em: Elide functions common to elf32.em,
276 ie. most of the file.
277 (arm_elf_after_open): New. Do arm specific things then call
278 gld${EMULATION_NAME}_after_open.
279 (arm_elf_before_allocation): New. Call
280 gld${EMULATION_NAME}_before_allocation then do arm specifics.
281 (PARSE_AND_LIST_PROLOGUE): Define.
282 (PARSE_AND_LIST_SHORTOPTS): Define.
283 (PARSE_AND_LIST_LONGOPTS): Define.
284 (PARSE_AND_LIST_OPTIONS): Define.
285 (PARSE_AND_LIST_ARGS_CASES): Define.
286 (LDEMUL_AFTER_OPEN): Define.
287 (LDEMUL_BEFORE_ALLOCATION): Define.
288 (LDEMUL_BEFORE_PARSE): Define.
289 (LDEMUL_FINISH): Define.
290
291 * emultempl/hppaelf.em: Similarly zap most of this file.
292 (hppaelf_add_stub_section): Prototype.
293 (hppaelf_layaout_sections_again): Prototype.
294 (hook_in_stub): Prototype.
295 (LDEMUL_SET_OUTPUT_ARCH): Define.
296 (LDEMUL_FINISH): Define.
297 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
298
299 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
300 (EXTRA_EM_FILE): New.
301 * emulparams/armelf_linux.sh: Likewise.
302 * emulparams/armelf_linux26.sh: Likewise.
303 * emulparams/hppalinux.sh: Likewise.
304 * emulparams/hppaelf.sh: Likewise.
305 (NOP): Define.
306
307 * emultempl/elf32.em: Fix formatting.
308 (EXTRA_EM_FILE): Source it.
309 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
310 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
311 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
312 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
313 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
314 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
315 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
316 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
317 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
318 allow functions in this file to be overridden.
319 (PARSE_AND_LIST_SHORTOPTS): Handle it.
320
321 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
322
04925e1e
AM		 323 * emultempl/elf32.em: Reorganize file.
324
88cdf297
NC		 3252000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
326
327 * emulparams/elf64alpha.sh: Implement "-taso" emulation
328 specific option to fit 64-bit executable in the lower
329 31-bit address range. This is done by changing start
330 address of .interp (the very first section of executable)
331 and then setting EF_ALPHA_32BIT elf header flag.
332
20bccb34
NC		 3332000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
334
335 * emultempl/m68kcoff.em: New file.
336 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
337 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
338 generic.em.
339 * Makefile.in: Regenerate.
340
699845ef
L		 3412000-07-20 H.J. Lu <hjl@gnu.org>
342
343 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
344 and "disable-new-dtags" to stop getopt from treating -d/-e as
345 abbreviations for these options.
346
6c1439be
L		 3472000-07-20 H.J. Lu <hjl@gnu.org>
348
349 * ld.texinfo: Add documentation for --disable-new-dtags and
350 --enable-new-dtags.
351
352 * ldmain.c (main): Initialize link_info.new_dtags to false.
353
354 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
355 --disable-new-dtags and --enable-new-dtags.
356 (gld_${EMULATION_NAME}_list_options): Likewise.
357
28c309a2
NC		 3582000-07-05 Kenneth Block <krblock@computer.org>
359
50bbae35
AM		 360 * ld/lexsup.c: Add optional style to demangle switch
361 * ld/ld.texinfo: Document optional style to demangle switch.
362
9d06555c
HPN		 3632000-07-20 Hans-Peter Nilsson <hp@axis.com>
364
365 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
366 ecrislinux.o.
367 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
368 Regenerate dependencies.
369 * Makefile.in: Rebuild.
370 * configure.tgt (cris-*-*): New target.
371 * emulparams/crisaout.sh, emulparams/criself.sh,
372 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
373 * po/POTFILES.in, po/ld.pot: Regenerate.
374
19e3be22
L		 3752000-07-20 H.J. Lu <hjl@gnu.org>
376
377 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
378 Print out ignored -z options.
379
e0ee487b
L		 3802000-07-19 H.J. Lu <hjl@gnu.org>
381
19e3be22
L		 382 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
383 (PARSE_AND_LIST_PROLOGUE): New.
384 (PARSE_AND_LIST_LONGOPTS): Likewise.
385 (PARSE_AND_LIST_OPTIONS): Likewise.
386 (PARSE_AND_LIST_ARGS_CASES): Likewise.
387
388 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
389
390 * lexsup.c (ld_options): Comment out 'z'.
391 (parse_args): Likewise.
392
393 * emultempl/elf32.em: Include "elf/common.h".
394 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
395 options.
396 (gld_${EMULATION_NAME}_list_options): Likewise.
397
398 * ld.texinfo: Add documentation for the recognized -z options.
e0ee487b 399
49e56c49
L		 4002000-07-19 H.J. Lu <hjl@gnu.org>
401
402 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
403 bfd_elf_set_dt_needed_soname ().
404
9d68bc82
DD		 4052000-07-18 DJ Delorie <dj@cygnus.com>
406
407 * pe-dll.c (pe_dll_id_target): check object target name also
408
53db15ed
HPN		 4092000-07-18 Hans-Peter Nilsson <hp@axis.com>
410
411 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
412 ${INIT_END} if relocating.
413 (.fini): Likewise ${FINI_START} and ${FINI_END}.
414
0ad8cf4c
DD		 4152000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
416
417 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
418 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
419 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
420 errors introduced by the old dynamic lib search order.
421
874c8c99
DD		 4222000-07-17 DJ Delorie <dj@cygnus.com>
423
424 * pe-dll.c (process_def_file): auto-export data items also
425 (pe_process_import_defs): also see if _imp_ form needed
426
5b4cf3f4
DD		 4272000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
428
429 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
430 for dll import libraries
431
062739d1
NC		 4322000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
433
434 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
435 gcc 2.95.2 and later.
436
1c64c4ed
NC		 4372000-07-11 Kazu Hirata <kazu@hxi.com>
438
50bbae35
AM		 439 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
440 message.
1c64c4ed 441
b71e2778
AM		 4422000-07-10 Alan Modra <alan@linuxcare.com.au>
443
444 * ldemul.h (struct lang_input_statement_struct): Remove forward
445 declaration.
446 (struct search_dirs): Likewise.
447 * ldfile.h (struct lang_input_statement_struct): Likewise.
448 Protect file from multiple inclusion.
449 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
450 declaration from macro to file scope.
451
452 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
453 * ldgram.y: Likewise here.
454 * ldlang.c: And here.
455 * ldmain.c: And here.
456 * mpw-elfmips.c: And here.
457 * mpw-eppcmac.c: And here.
458 * emultempl/aix.em: And here.
459 * emultempl/armcoff.em: And here.
460 * emultempl/armelf.em: And here.
461 * emultempl/armelf_oabi.em: And here.
462 * emultempl/beos.em: And here.
463 * emultempl/elf32.em: And here.
464 * emultempl/hppaelf.em: And here.
465 * emultempl/linux.em: And here.
466 * emultempl/lnk960.em: And here.
467 * emultempl/pe.em: And here.
468 * emultempl/sunos.em: And here.
469 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
470 * mpw-idtmips.c: Ditto.
471 * emultempl/generic.em: Ditto.
472 * emultempl/gld960.em: Ditto.
473 * emultempl/gld960c.em: Ditto.
474 * emultempl/mipsecoff.em: Ditto.
475 * emultempl/ticoff.em: Ditto.
476 * emultempl/vanilla.em: Ditto.
477
478 * pe-dll.c: Include ldfile.h
479 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
480
481 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
482 arguments to bfd_elf32_size_dynamic_sections call.
483 (gldelf32ebmip_place_orphan): Add missing arguments to
484 lang_leave_output_section_statement call.
485
2ef53d66
L		 4862000-07-10 H.J. Lu <hjl@gnu.org>
487
488 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
489 DLL_SUPPORT.
490 (strhash): Likewise.
491 (compute_dll_image_base): Likewise.
492 (pe_undef_found_sym): Likewise.
493 (pe_undef_cdecl_match): Likewise.
494 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
495 argument "arch" with ATTRIBUTE_UNUSED.
496
9a8cbb09
AM		 4972000-07-10 Alan Modra <alan@linuxcare.com.au>
498
499 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
500
501 From Ryan Bradetich <rbradetich@uswest.net>
502 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
50bbae35 503
4900fc06
AM		 5042000-07-09 Alan Modra <alan@linuxcare.com.au>
505
506 Changes to create multiple linker stubs, positioned immediately
507 before the section where they are required.
508 * emultempl/hppaelf.em: Include elf32-hppa.h.
509 (stub_sec, file_chain): Delete.
510 (hppaelf_create_output_section_statements): Don't make a stub
511 section here.
512 (hook_stub_info): New struct.
513 (hook_in_stub): New function.
514 (hppaelf_add_stub_section): New function.
515 (hppaelf_finish): Do nothing for relocateable links. Modify the
516 call to elf32_hppa_size_stubs. Move code for updating section
517 layout from here...
518 (hppaelf_layaout_sections_again): ..to here, a new function.
519
520 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
521 broken list handling. Pass in a pointer to the list.
522 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
523 for above changes.
524 (hppaelf_before_parse): Prototype.
525 (hppaelf_set_output_arch): Prototype.
526 (hppaelf_create_output_section_statements): Prototype.
527 (hppaelf_delete_padding_statements): Prototype.
528 (hppaelf_finish): Prototype.
529
530 Merge from elf32.em
531 * emultempl/hppaelf.em: Include ctype.h.
532 (struct orphan_save): New.
533 (gld${EMULATION_NAME}_place_orphan): New.
534 (output_rel_find): New.
535 (hppaelf_get_script): Update from elf32.em.
536 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
537 Change emulation_name field to "${EMULATION_NAME}". Add
50bbae35 538 gld${EMULATION_NAME}_place_orphan.
4900fc06
AM		 539
540 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
541 ehppalinux.o, sort it. Regenerate dependencies.
542 (ehppalinux.c): Depend on hppaelf.em
543 * Makefile.in: Regenerate.
544
545 * configure.tgt: targ_emul=hppalinux for hppa*linux
546
547 * emulparams/hppalinux.sh: New.
548 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
549
227aeb07
AM		 5502000-07-08 Alan Modra <alan@linuxcare.com.au>
551
552 * lexsup.c (parse_args): Copy section name.
553
28609fd4 5542000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 555
2ef53d66 556 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 557 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
558 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
559 static lib (libfoo.a) if none of the above are found.
560
5f577f7d
DD		 5612000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
562
50bbae35 563 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d 564 (longopts): New --{enable,disable}-auto-image-base options.
50bbae35 565 (gld_${EMULATION_NAME}_list_options): Document.
5f577f7d
DD		 566 (gld_${EMULATION_NAME}_parse): Handle.
567 (strhash): New static function.
50bbae35 568 (compute_dll_image_base): New static function.
5f577f7d
DD		 569 (gld_${EMULATION_NAME}_set_symbols): Use.
570
9a8cbb09 5712000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 572
573 * MAINTAINERS: new
574
3548145d 5752000-07-01 Koundinya K <kk@ddeorg.soft.net>
50bbae35
AM		 576
577 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
578 * emulparams/elf32btsmip.sh: New file.
579 * Makefile.am: Add traditional mips target.
580 * Makefile.in: Rebuild.
581
67798033
L		 5822000-07-01 H.J. Lu <hjl@gnu.org>
583
584 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
585 automake to use YLWRAP.
586 * Makefile.in: Rebuild.
587
0bdaf48b
AM		 5882000-07-01 Alan Modra <alan@linuxcare.com.au>
589
590 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
591 (CLEANFILES): Add DEPA.
592 * Makefile.in: Regenerate.
593
c9e769c2
TW		 5942000-06-30 Timothy Wall <twall@ppc>
595
596 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
597 the page in the upper octet of the address.
598
65aa24b6
NC		 5992000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
600
601 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
602
4667035e
AM		 6032000-06-24 Alan Modra <alan@linuxcare.com.au>
604
605 * NEWS: arm-elf does --gc-sections too.
606
1581f8c9
AM		 6072000-06-22 Alan Modra <alan@linuxcare.com.au>
608
609 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
610 find one.
611 * Makefile.in: Regenerate.
612
01580992
L		 6132000-06-21 H.J. Lu <hjl@gnu.org>
614
615 * Makefile.am: Rebuild dependency.
616 * Makefile.in: Rebuild.
617
bbeb2e03
L		 6182000-06-20 H.J. Lu <hjl@gnu.org>
619
620 * Makefile.am: Rebuild dependency.
621 * Makefile.in: Rebuild.
622
74459f0e
TW		 6232000-06-20 Timothy Wall <twall@cygnus.com>
624
625 * scripttempl/tic54xcoff.sc: New.
626 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
627 * gen-doc.texi: Add flag for TI COFF.
628 * ld.texinfo: Add documentation for TI COFF handling switches.
629 * emultempl/ticoff.em: New. TI COFF handling.
630 * configure.tgt: Add tic54x target.
631 * Makefile.am: Add tic54x target.
632 * Makefile.in: Ditto.
633
2ab47eed
AM		 6342000-06-20 Alan Modra <alan@linuxcare.com.au>
635
636 * ldmain.c (set_scripts_dir): Correct pointer comparison when
637 checking for backslashes.
638
919e4093
AM		 6392000-06-19 Alan Modra <alan@linuxcare.com.au>
640
641 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
642
987fd5b4
AM		 6432000-06-18 Alan Modra <alan@linuxcare.com.au>
644
645 * NEWS: Update list of targets supporting --gc-sections.
646
647 * scripttempl/elf.sc: KEEP .eh_frame contents.
648 * scripttempl/elfd30v.sc: Same here.
649
60bcf0fa
NC		 6502000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
651
652 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
653 and m68hc11 (elf).
654 * Makefile.in: Rebuild.
655 * configure.tgt: Recognize m68hc12 and m68hc11.
656 * scripttempl/elfm68hc12.sc: New file.
657 * emulparams/m68hc12elfb: New emulation.
658 * emulparams/m68hc12elf: New emulation.
659 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
660 (includes a memory.x script to define the ROM and RAM banks).
661 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
662 New configuration files for support of Motorola 68hc11
663
c7c54483
AM		 6642000-06-15 Alan Modra <alan@linuxcare.com.au>
665
666 * ldmain.c (main): Only change SEC_READONLY for final link.
667
bcef29e6
L		 6682000-06-13 H.J. Lu <hjl@gnu.org>
669
670 * configure: Regenerate.
671
946efd95
DB		 6722000-06-08 David O'Brien <obrien@FreeBSD.org>
673
674 * configure.in (VERSION): Update to show this is the CVS mainline.
675
57a6fd07
DB		 6762000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
677
678 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
679 input objects to be ECOFF.
680 (check_sections): einfo takes %B, not %P, to print a BFD name.
681
e06cae36
L		 6822000-06-05 Michael Matz <matz@ifh.de>
683
684 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
685 version scripts.
686
687 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
688
2f0b56c0
DC		 6892000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
690
691 * emulparams/avr1200.sh (STACK): Define as 0.
692 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
693 * emulparams/avr4433.sh (STACK): Likewise.
694 * emulparams/avr44x4.sh (STACK): Likewise.
695 * emulparams/avr85xx.sh (STACK): Likewise.
696 * emulparams/avrmega103.sh (STACK): Likewise.
697 * emulparams/avrmega161.sh (STACK): Likewise.
698 * emulparams/avrmega603.sh (STACK): Likewise.
699 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
700 (__stack): Define from ${STACK} for main().
701
2114f57b
AM		 7022000-05-26 Alan Modra <alan@linuxcare.com.au>
703
704 * Makefile.am: Update dependencies with "make dep-am"
705 * Makefile.in: Regenerate.
706
5af11cab
AM		 7072000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
708
709 * ldmain.c: Include filenames.h.
710 (set_scripts_dir): Support backslashes in program name.
711
1f0df59a
NC		 7122000-05-22 Igor Shevlyakov <igor@windriver.com>
713
714 * ldmain.c (main): When deciding if ".text" section should be
50bbae35
AM		 715 read-only, don't forget to reset SEC_READONLY because it
716 could be already set.
1f0df59a 717
176355da
NC		 7182000-05-22 Thomas de Lellis <tdel@windriver.com>
719
50bbae35
AM		 720 * ld.1: Add documentation for new command line option:
721 --section-start <sectionname>=<sectionorg>
722 This is a generic version of -Ttext etc. which accepts
723 any section name as a parameter instead of just text/data/
724 bss.
725 * ld.texinfo: More docs.
726 * NEWS: More docs.
727 * lexsup.c: (parse_args): Recognize new command line option.
176355da 728 (ld_options): Add new option.
50bbae35 729
8c5ff972
L		 7302000-05-18 H.J. Lu <hjl@gnu.org>
731
732 * lexsup.c (parse_args): `i' == `r', not `q'.
733
0b76fe77
JL		 734Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
735
736 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
737
a712da20
NC		 7382000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
739 Rick Gorton <gorton@scrugs.lkg.dec.com>
50bbae35 740
a712da20
NC		 741 Add support for '-q' == '--emit-relocs' switch.
742 * ldmain.c (main): Default to false.
743 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
744 * NEWS: Describe the emitrelocations switch.
745 * ld.texinfo: Describe the emitrelocations switch.
746
690a460e
NC		 7472000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
748
749 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
750 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
751 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
752 link options.
50bbae35 753
c2f1343c
AM		 7542000-05-15 David O'Brien <obrien@FreeBSD.org>
755
756 * lexsup.c (parse_args): Update the year in the copyright notice.
757
897083bd
AM		 7582000-05-13 Alan Modra <alan@linuxcare.com.au>
759
760 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
761 Replace defines with those from intl/libgettext.h to quieten gcc
762 warnings.
763
cd4c806a
L		 7642000-05-10 H.J. Lu <hjl@gnu.org>
765
766 * ldlang.c (open_input_bfds): Don't load the same file within
767 a group again if the whole archive has been loaded already.
768
93697284
AM		 7692000-05-03 Alan Modra <alan@linuxcare.com.au>
770
771 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
772 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
773 strtoul.
774
ebd6fc29
JW		 775Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
776
99a4150f 777 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
50bbae35 778
ebd6fc29
JW		 779 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
780 host "ia64-*-linux-gnu*".
781
a1934524
AM		 7822000-04-29 Andreas Jaeger <aj@suse.de>
783
784 * ld.h: Correctly check GCC version.
785
730a39a0
JL		 786Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
787
788 * Makefile.am: Add PA64 support. Add missing dependencies for
789 PA32 elf support.
790 * Makefile.in: Rebuilt.
791 * configure.tgt: Add PA64 support (currently disabled).
792
aea4bd9d
AM		 7932000-04-25 Alan Modra <alan@linuxcare.com.au>
794
795 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
796 (output_rel_find): New function.
797 (hold_section, hold_use): Delete.
798 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
799 hold_interp): Make local to place_orphan.
800 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
801 rather than place_section to find possible previous use of orphan.
802 Similarly find the place-holder output sections. Use returned
803 value from lang_enter_output_section_statement rather than calling
804 lang_output_section_statement_lookup.
805 * emultempl/armelf.em: Same here.
806 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
807
808 * ldlang.c (lang_enter_output_section_statement): Return output
809 section statement.
810 * ldlang.h (lang_enter_output_section_statement): Change
811 declaration too.
812
813 * ldlang.h (lang_output_section_statement): Export it.
814 * ldlang.c (lang_output_section_statement): Ditto.
815
2b5fc1f5
NC		 8162000-04-24 Nick Clifton <nickc@cygnus.com>
817
818 * ld.texinfo (Output Section Data): Add note that section data
819 commands cannot appear outside of section directives.
820
d8475ff6
JL		 8212000-04-2 Matthew Green <mrg@cygnus.com>
822
823 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
824
800eeca4
JW		 825Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
826 David Mosberger <davidm@hpl.hp.com>
827
828 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
829 (eelf64_ia64.c): New rule.
830 * Makefile.in: Rebuild.
831 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
832 * emulparams/elf64_ia64.sh: New file.
50bbae35 833
c9637625
RH		 8342000-04-21 Richard Henderson <rth@cygnus.com>
835
836 * scripttempl/elfd30v.sc: Place .gcc_except_table.
837
28ea9521
AM		 8382000-04-19 Alan Modra <alan@linuxcare.com.au>
839
840 * dep-in.sed: Match space at start of file name, not at end.
841
20d04697
L		 8422000-04-18 H.J. Lu <hjl@gnu.org>
843
844 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
845 lang_leave_output_section_statement () after calling
846 lang_enter_output_section_statement ().
847 * emultempl/armelf.em: Likewise.
848
5ba47421
AM		 8492000-04-18 Alan Modra <alan@linuxcare.com.au>
850
851 * emultempl/elf32.em (struct orphan_save): Add section field.
852 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
853 better order, and place first orphan section as we did before the
854 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
855 Don't call make_bfd_section here, let wild_doit do the job for us.
856 Don't build a statement list when we'll only throw it away.
857 * emultempl/armelf.em: Ditto.
858 * emultempl/pe.em: Similarly.
859
bdbe5705
GK		 8602000-04-14 Geoff Keating <geoffk@cygnus.com>
861
862 * scripttempl/elfppc.sc: Remove.
863 * emulparams/elf32ppc.sh: Use elf.sc.
864 * emulparams/elf32lppc.sh: Use elf.sc.
865 * emulparams/elf32ppclinux.sh: Use elf.sc.
866 * emulparams/elf32ppcsim.sh: New file.
867 * emulparams/elf32lppcsim.sh: New file.
868 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
869 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
870 * Makefile.in: Regenerate.
871 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
872
01cc8ff8
AM		 8732000-04-14 Alan Modra <alan@linuxcare.com.au>
874
5ba47421 875 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 876 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 877 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
878 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 879 Also set all relocateable section start addresses.
880
6c86c541
GK		 8812000-04-13 Geoff Keating <geoffk@cygnus.com>
882
883 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
884 Add new BSS_PLT variable for when .plt need not be contained in
885 the file. Move _etext so that it is also after .fini, and provide
886 both etext and _etext with a leading underscore. Mark the start
887 and end of .sbss.
888
6a345e87
AM		 8892000-04-12 Alan Modra <alan@linuxcare.com.au>
890
891 * emultempl/elf32.em (struct orphan_save): New.
892 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
893 hold_interp): Make them struct orphan_save.
894 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
895 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
896 the end of the relevant section list. Also add associated section
897 statements to the end of any previous orphan statements.
898 * emultempl/armelf.em: Similarly.
899 * emultempl/pe.em: Similarly.
900
8be86746
AM		 9012000-04-11 Alan Modra <alan@linuxcare.com.au>
902
903 * ld.texinfo (Simple Example): Remove extraneous paragraph.
904
a2d91340 905Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
50bbae35 906
a2d91340 907 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
50bbae35 908 --enable-build-warnings option.
a2d91340
AC		 909 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
910 * Makefile.in, configure: Re-generate.
911
41b49281
AM		 9122000-04-04 Alan Modra <alan@linuxcare.com.au>
913
8ad3436c
AM		 914 * po/ld.pot: Regenerate.
915
916 * lexsup.c (help): Restore translated part of bug string.
917
41b49281
AM		 918 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
919 (DEP): Quote when passing vars to sub-make. Add warning message
920 to end.
921 (DEP1): Rewrite for "gcc -MM".
922 (CLEANFILES): Add DEP2.
923 Update dependencies.
924 * Makefile.in: Regenerate.
925
c20f4f8c
AM		 9262000-04-03 Alan Modra <alan@linuxcare.com.au>
927
928 * ld.h: #include "bin-bugs.h"
929 * lexsup.c (help): Use REPORT_BUGS_TO.
930
adde6300
AM		 9312000-03-27 Denis Chertykov <denisc@overta.ru>
932
933 * configure.tgt (avr-*-*): New target support.
934 * Makefile.am: Likewise.
935 * scripttempl/elf32avr.sc: New script file.
936 * emulparams/avr1200.sh: New file.
937 * emulparams/avr23xx.sh: New file.
938 * emulparams/avr4433.sh New file.
939 * emulparams/avr44x4.sh New file.
940 * emulparams/avr85xx.sh New file.
941 * emulparams/avrmega103.sh New file.
942 * emulparams/avrmega161.sh New file.
943 * emulparams/avrmega603.sh New file.
944 * Makefile.in: Regenerate.
945
9282ff41
L		 9462000-03-09 Andreas Jaeger <aj@suse.de>
947
948 * Makefile.am (check-DEJAGNU): Also unset LANG.
949 * Makefile.in: Rebuild.
950
a9998805
ILT		 9512000-03-06 Ian Lance Taylor <ian@zembu.com>
952
953 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
954 archive.
955
f9bc20e7
NC		 9562000-03-02 H.J. Lu <hjl@gnu.org>
957
958 * emulparams/elf32mcore.sh: Include "getopt.h".
959
4e277b38
ILT		 9602000-03-01 Ian Lance Taylor <ian@zembu.com>
961
962 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
963
f0c87f88
NC		 9642000-03-01 H.J. Lu <hjl@gnu.org>
965
966 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
967 * emulparams/shpe.sh: Likewise.
968
9692000-03-01 Nick Clifton <nickc@cygnus.com>
970
971 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
972 to unused parameters.
973
974 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
975 functions only used by DLL code.
976 (_place_orphan): Initialise 'dollar'.
977
b6f29aaa
L		 9782000-03-01 H.J. Lu <hjl@gnu.org>
979
980 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
981 indicate if the undefined symbol is a fatal error or not.
982 Don't delete the output file if "fatal" is false.
983
af28fce3
L		 9842000-02-29 H.J. Lu <hjl@gnu.org>
985
50bbae35 986 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
af28fce3
L		 987 Set LC_COLLATE and LC_ALL to null and export them. It is for
988 sort which expects the C locale.
989 Add $(LIBS) to all $(HOSTING_LIBS).
990 * Makefile.in: Rebuild.
991
40d109bf
AM		 9922000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
993
994 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
995 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
996 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
997 (ld_emulation_xfer_struct): Add missing NULL initialiser for
998 find_potential_libraries.
999
db5be682
JB		 10002000-02-28 Jim Blandy <jimb@redhat.com>
1001
1002 * ldgram.y (exclude_name_list): Don't require a comma to separate
50bbae35 1003 list entries; the lexer considers commas to be valid part of a
db5be682
JB		 1004 filename, so in something like `foo, bar' the comma is considered
1005 part of the first filename, `foo,'.
1006 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1007
3558ff4c
ILT		 10082000-02-27 Loren J. Rittle <ljrittle@acm.org>
1009
1010 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1011 host "i[3456]86-*-freebsdelf*".
1012
4eee2681
ILT		 10132000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1014
1015 * scripttempl/i386go32.sc: Move misplaced semicolons.
1016
8d75d12d
ILT		 10172000-02-25 Ian Lance Taylor <ian@zembu.com>
1018
1019 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1020 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1021 (eelf64hppa.c, ehppaelf.c): Remove targets.
1022 * Makefile.in: Rebuild.
1023
a1836d49
AO		 10242000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1025
ad51fb57
AO		 1026 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1027 GNU/Linux/sparc, but keep the default as 32.
1028
a1836d49
AO		 1029 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1030 it default if sparcv9 or sparc64.
1031
344a211f
NC		 10322000-02-24 Nick Clifton <nickc@cygnus.com>
1033
1034 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1035 * Makefile.in: Regenerate.
1036 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1037
1038 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1039 find_potential_libraries.
1040 * ldemul.c (ldemul_find_potential_libraries): New function.
1041
1042 * ldfile.c (ldfile_open_file_search): Allow function to be
50bbae35 1043 exported.
344a211f
NC		 1044 (ldfile_open_file): Call ldemul_find_potential_libraries.
1045 * ldfile.h: Add prototype for ldfile_open_file_search.
1046
1047 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1048
1049 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1050 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1051
1052 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1053 (gld_X_find_potential_libraries): New function. Search for
1054 libraries called "*.lib".
1055
1056 * scriptempl/pe.sc: Add .pdata section.
1057
eaba1dd3
RH		 10582000-02-23 Richard Henderson <rth@cygnus.com>
1059
1060 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1061 Add and use memory regions.
1062
5b93d8bb
AM		 10632000-02-23 Linas Vepstas (linas@linas.org)
1064
1065 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1066
1067 * Makefile.am: Add support for Linux/IBM 370.
1068 * configure.tgt: Likewise.
1069
1070 * Makefile.in: Regenerate.
1071
f6af82bd
AM		 10722000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1073
1074 * ldlang.c (print_input_section, print_data_statement,
1075 print_reloc_statement, print_padding_statement, insert_pad,
1076 size_input_section, lang_check_section_addresses,
1077 lang_size_sections, lang_do_assignments, lang_set_startof,
50bbae35 1078 lang_one_common): Change `opb' to unsigned.
f6af82bd
AM		 1079 (lang_do_assignments): Also change `size' to unsigned.
1080
9e673ad1
RH		 10812000-02-16 Richard Henderson <rth@cygnus.com>
1082
1083 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1084
562d3460
TW		 10852000-02-16 Timothy Wall <twall@cygnus.com>
1086
1087 * mri.c (mri_draw_tree): Add default LMA region argument to call
1088 to lang_leave_output_section_statement.
1089 * ldlang.h: Update prototypes with LMA region arguments.
1090 * ldlang.c (lang_size_sections): Encapsulate region bounds
1091 checking in os_check_region call.
1092 (os_check_region): New function.
1093 (lang_output_section_statement_lookup): Initialize lma_region.
1094 (lang_leave_output_section_statement): Add LMA region argument.
1095 (lang_leave_overlay): Ditto.
1096 * ldgram.y: Handle LMA region syntax.
1097 * ld.texinfo (Output Section Description): Describe LMA region usage.
1098 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 1099 lma region in call to lang_leave_output_section_statement.
562d3460 1100 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 1101 lma region in call to lang_leave_output_section_statement.
562d3460 1102 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 1103 lma region in call to lang_leave_output_section_statement.
50bbae35
AM		 1104
1105
9e4ed18c
TW		 11062000-02-04 Timothy Wall <twall@redhat.com>
1107
1108 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1109 octets when calculating section end addresses.
1110
32edc927
TW		 11112000-02-04 Timothy Wall <twall@redhat.com>
1112
1113 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1114
4cbfc3ac
TW		 11152000-02-03 Timothy Wall <twall@redhat.com>
1116
1117 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1118 octet count.
1119 * ld/ldlang.c (print_input_section, print_data_statement,
1120 print_reloc_statement, print_padding_statement): Print target
1121 address values and section sizes as bytes, not octets.
1122 (insert_pad) Calculate padding size in octets, and adjust "dot"
1123 by bytes.
1124 (size_input_section) Always adjust "dot" by bytes, not octets.
1125 (lang_check_section_addresses, lang_do_assignments) Adjust
1126 "dot" by bytes, not octets. Use the larger of the directive size
1127 or octets_per_byte for the number of octets actually allocated in
1128 the output section.
1129 (lang_set_startof) Make sure STARTOF returns a target address.
1130 (lang_one_common) Record size changes in octets.
1131 (lang_abs_symbol_at_end_of) Section end symbol's value is
1132 recorded in target bytes.
1133 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1134 to be clear about behavior when an octet is smaller than one byte.
50bbae35 1135
305c7206
AM		 11362000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1137
1138 * ldcref.c (output_cref): Don't pass message strings to printf
1139 as format arg.
1140 Update copyright.
1141
1142 * ldmisc.c (vfinfo): Same here.
1143 Update copyright.
1144
e1c47aa4
AM		 11452000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1146
1147 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1148 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1149 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1150 Add missing NULL initialisers, and comments.
1151
1152 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1153
13392b77
NC		 11542000-01-21 Nick Clifton <nickc@cygnus.com>
1155
1156 * ldlang.c (lang_size_sections): Fix typo in comment.
1157
cce4c4c5
NC		 11582000-01-18 H.J. Lu <hjl@gnu.org>
1159
1160 * ldlang.c (lang_size_sections): Also update the current
1161 address of a region if the SEC_NEVER_LOAD bit is not set.
1162
0decc840
NC		 11632000-01-10 Philip Blundell <pb@futuretv.com>
1164
1165 * configure.tgt (arm*-*-conix*): New target.
1166
4e53152f
NC		 11672000-01-07 Nick Clifton <nickc@cygnus.com>
1168
1169 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 1170 line switches with -Wl, (or whatever is appropriate) if it is
1171 being invoked by a comnpiler driver program.
50bbae35 1172 Fix description of the behaviour of the -n command line switch.
4e53152f 1173
18625d54
CM		 1174Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1175
1176 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1177 (name_list): New.
1178 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1179 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1180 (exclude_name_list): New.
1181 ldlang.c (walk_wild_section): Support list of excluded files.
1182 (print_wild_statement): Likewise.
1183 (lang_add_wild): Likewise.
1184 * ldlang.h (lang_wild_statement_type): Likewise.
1185 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
6ddeca85 1186
5aaace27
NC		 11872000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1188
870df5dc
NC		 1189 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1190 (process_def_file): Use.
1191 (pe_dll_compat_implib): New variable.
1192 (make_one): Use.
50bbae35 1193
870df5dc
NC		 1194 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1195 pe_dll_compat_implib.
50bbae35
AM		 1196
1197 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
870df5dc
NC		 1198 compat-implib options.
1199 (gld_${EMULATION_NAME}_list_options): List new options.
1200 (gld_${EMULATION_NAME}_parse_args): Handle.
1201
50bbae35 1202 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
5aaace27 1203 dll.
50bbae35
AM		 1204
1205 * deffilep.y (opt_name): Allow "." in name.
5aaace27 1206
e6869249
NC		 12071999-12-02 Nick Clifton <nickc@cygnus.com>
1208
1209 * Makefile.am: Fix arm-epoc-pe dependencies.
1210 * Makefile.in: Regenerate.
50bbae35 1211
e6869249
NC		 1212 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1213
1214 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1215 EPOC by placing .rdata into .text.
1216
e4dabd0e
AS		 12171999-11-26 Andreas Schwab <schwab@suse.de>
1218
1219 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1220 STRINGIFY. Use yes/no instead of true/false as value for cache
1221 variable.
1222 * configure: Regenerate.
1223
50e05050
NC		 12241999-11-24 Nick Clifton <nickc@cygnus.com>
1225
1226 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1227 attributes in order to be checked.
1228
33275c22
NC		 12291999-11-22 Nick Clifton <nickc@cygnus.com>
1230
1231 * ldlang.c (lang_check_section_addresses): Fix test to determine
1232 if a section should be tested.
1233 (IGNORE_SECTION): New macro.
1234
93a6d436
JL		 1235Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1236
1237 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1238 Clean up code to use EXTRA_SHLIB_EXTENSION.
1239
829ce307
NC		 12401999-11-03 Nick Clifton <nickc@cygnus.com>
1241
1242 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1243 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1244
9503fd87
ILT		 12451999-11-01 Steve Chamberlain <sac@pobox.com>
1246
1247 * ldlang.c (section_already_linked): Rework to use hash table.
1248 (already_linked_newfunc): New function.
1249 (already_linked_table_init): New function.
1250 (already_linked_table_free): New function.
1251 (lang_process): Initialize and free the already_linked hash table.
1252
d7498c1e
ILT		 12531999-10-27 Andreas Jaeger <aj@suse.de>
1254
50bbae35 1255 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
d7498c1e
ILT		 1256 target "mips*-*-linux-gnu*".
1257
29c4c6b5
NC		 12581999-10-27 Scott Bambrough <scottb@netwinder.org>
1259
1260 * emultempl/armelf.em: Include ctype.h to prevent compile time
50bbae35 1261 warnings.
29c4c6b5 1262
1ac6a752
NC		 12631999-10-26 Nick Clifton <nickc@cygnus.com>
1264
1265 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1266 underscore from prototype.
1267 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1268 underscore from prototype.
1269
cfd0966c
GK		 12701999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1271
1272 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1273 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1274 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1275 (.rel.sbss): Make like .rel.bss.
1276 (.rela.sbss): Make like .rel.bss.
1277 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1278 ld -r.
1279 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1280 .dynsbss.
1281
6eec49fc
DD		 12821999-09-29 Andrew Haley <aph@cygnus.com>
1283
1284 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1285 merging sections when not relocating.
1286
8a5b676c
DD		 12871999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1288
1289 * pe-dll.c (process_def_file): Move the offset lookup from here to
1290 (fill_exported_offsets): here. New static function.
1291 (fill_edata): Use.
50bbae35 1292
7c9e78f8
DD		 12931999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1294
1295 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1296 CONSTANT, NONAME and PRIVATE tokens.
1297 (command): Use DATAU.
1298 (expline): Allow for drectve syntax as well.
1299 (exp_opt_list): Likewise.
1300 (exp_opt): Likewise.
1301 * pe-dll.c (make_one): Only generate the idata entries for data
1302 symbols.
1303
13d92f2c
GK		 13041999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1305
1306 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1307 in .sdata too.
1308
3c9cf3a3
NC		 13091999-09-26 Nick Clifton <nickc@cygnus.com>
1310
1311 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1312 (.sbss): Accept sections names .sbss.*
1313
be2153ad
NC		 13141999-09-22 Nick Clifton <nickc@cygnus.com>
1315
690a460e 1316 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 1317
26040066
JL		 1318Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1319
1320 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1321 they've been renamed to ".stub", which is handled automatically
1322 by elf.sc.
1323
1324Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1325
1326 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1327 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1328
42d106a8
JL		 1329Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1330
d3cc5bd6
JL		 1331 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1332 Use the same filename extension for the bfd_elf_dt_needed_name call
1333 as we did for finding the library.
1334
88e99a39
JL		 1335 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1336 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1337
42d106a8
JL		 1338 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1339
833be1c7
JL		 1340Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1341
97444aea
JL		 1342 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1343 (SHLIB_DATA_ADDR): Likewise.
1344
1345 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1346
6ddeca85 1347 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
833be1c7
JL		 1348 the .plt, .dlt, .opd into a single output section. Provide values
1349 for __gp and __hp_load_map.
1350
a8100d5b
MM		 13511999-09-14 Michael Meissner <meissner@cygnus.com>
1352
1353 * configure.in (Canonicalization of target names): Remove adding
1354 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1355 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1356 * configure: Regenerate.
1357
e4e24acb
DD		 13581999-09-14 Donn Terry <donn@interix.com>
1359
50bbae35 1360 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
e4e24acb
DD		 1361 terminating null.
1362
93a6d436
JL		 13631999-09-14 Ulrich Drepper <drepper@cygnus.com>
1364
1365 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1366 * config.in: Add EXTRA_SHLIB_EXTENSION.
1367
1368 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1369 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1370 is defined.
1371
cf865442
NC		 13721999-09-14 Nick Clifton <nickc@cygnus.com>
1373
1374 * Makefile.in: Add earm_epoc_pe.c build target.
1375
2491f110
JL		 1376Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1377
1378 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1379
361d94e7
ILT		 13801999-09-13 Donn Terry <donn@interix.com>
1381
1382 * emultempl/pe.em: Remove the output file at the start, in case it
1383 is not writable.
1384
9169713a
JL		 1385Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1386
070f1aed
JL		 1387 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1388 Search for file with .sl extension if no file with a .so extension
1389 is found.
1390
9169713a
JL		 1391 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1392 at the start of the .dlt output section.
1393
1069dd8d
ILT		 13941999-09-12 Ian Lance Taylor <ian@zembu.com>
1395
45455cdd
ILT		 1396 * pe.em: Don't include "../bfd/libbfd.h".
1397 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1398 bfd_alloc.
1399
1069dd8d
ILT		 1400 * pe-dll.h: New file.
1401 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1402 to avoid warnings.
1403 (edata_sz, reloc_sz): Change from int to size_t.
1404 (pe_details_type): Change type of imagebase_reloc from int to
1405 unsigned int.
1406 (pe_detail_list): Fully initialize last entry.
1407 (pe_dll_id_target): Change parameter to const.
1408 (pe_dll_generate_def_file): Likewise.
1409 (pe_dll_generate_implib): Likewise.
1410 (pe_implied_import_dll): Likewise. Change dll_name to const.
1411 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1412 pe-dll.h.
1413 (init): Fully initialize __dll__ entry.
1414 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1415 sequence, elt, and i.
1416 * deffile.h: Add preprocessor guard.
1417 * deffilep.y (def_debug): Remove.
1418 * Makefile.am: Rebuild dependencies.
1419 (HFILES): Add pe-dll.h.
1420
2be9b2c7
ILT		 14211999-09-12 Donn Terry <donn@interix.com>
1422
45455cdd
ILT		 1423 * ld.h (ld_abort): Declare.
1424 (abort): Define.
1425 * ldmisc.c (ld_abort): Define.
1426
be4514d3
ILT		 1427 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1428 Move .bss section after .rdata. Move .reloc section after .rsrc.
1429
d98dd8ba
ILT		 1430 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1431 argument.
1432
03983865
ILT		 1433 * lexsup.c (parse_args): If we get an unrecognized argument,
1434 mention --help.
1435
bb8fe706
ILT		 1436 * ldlang.c (section_already_linked): Use comdat information if it
1437 is available.
1438
2be9b2c7
ILT		 1439 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1440 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1441 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1442 defined, rather than a.exe.
1443 (init): Define __subsystem__ as ${SUBSYSTEM}.
1444 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1445 name.
1446
1b69a0bf
ILT		 14471999-09-12 Ian Lance Taylor <ian@zembu.com>
1448
1449 * ldlang.c (open_output): Change local variable desired_endian
1450 from int to enum bfd_endian.
1451
be4514d3 1452 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1453 INITIAL_SYMBOL_CHAR.
1454 * emulparams/armpe.sh: Likewise.
1455 * emulparams/morepe.sh: Likewise.
1456 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1457 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1458 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1459
904ecb2d
JL		 1460Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1461
e5b08bf0
JL		 1462 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1463
904ecb2d
JL		 1464 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1465 unwinders so that they are closer to the text section.
1466 (OTHER_BSS_SECTIONS): Define.
1467 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1468 (INIT_START, INIT_END): Define.
1469 (FINI_START, FINI_END): Define.
1470 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1471 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1472
7e4d694e
JL		 1473Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1474
1475 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1476 (DATA_ADDR): Define.
1477
2f2bc1bb
RH		 14781999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1479
1480 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1481
1d0a3c9c
AS		 14821999-09-09 Andreas Schwab <schwab@suse.de>
1483
1484 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1485
040266ab
JL		 1486Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1487
1488 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1489
14901999-09-08 Ulrich Drepper <drepper@cygnus.com>
1491
1492 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1493
1494Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1495
1496 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1497
1c56fb87
NC		 14981999-09-03 Scott Bambrough <scottb@netwinder.org>
1499
6ddeca85 1500 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1c56fb87
NC		 1501 target "arm*-*-linux-gnu*"
1502
c6c8c6dc
ILT		 15031999-09-04 Steve Chamberlain <sac@pobox.com>
1504
1505 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1506 * emulparams/pjelf.sh: New file.
1507 * emulparams/pjlelf.sh: New file.
50bbae35 1508 * scripttempl/pj.sc: New file.
c6c8c6dc
ILT		 1509 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1510 (epjelf.o, epjlelf.o): New targets.
1511 * Makefile.in: Rebuild.
1512
4b69d4ad
JL		 1513Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1514
1515 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1516 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1517
f6e143a1
JL		 1518Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1519
1520 * emulparams/elf64hppa.sh: New file.
1521 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1522 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1523 (eelf64hppa.c): Add dependencies.
1524 * Makefile.in: Rebuilt.
1525
0f1ee889
NC		 15261999-08-25 Philip Blundell <pb@nexus.co.uk>
1527
1528 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1529 * emulparams/armelf_linux.sh: Likewise.
1530 * emulparams/armelf_linux26.sh: Likewise.
1531
8959586a
NC		 15321999-08-24 Nick Clifton <nickc@cygnus.com>
1533
1534 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1535
1536 * configure.tgt (arm-*-netbsd*): New target.
1537 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1538 (earmnbsd.c): New rule with deps.
1539 * Makefile.on: Regenerate.
1540 * emulparams/armnbsd.sh: New file.
1541
3b108066
NC		 15421999-08-23 Nick Clifton <nickc@cygnus.com>
1543
093505ad
NC		 1544 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1545 Implement --base-file command line switch.
1546
3b108066
NC		 1547 * emultempl/elf32.em: Add ability for individual targets to have
1548 their own command line switches by defining PARSE_AND_LIST_ARGS.
1549
cd5d26f2
AS		 15501999-08-19 Andreas Schwab <schwab@suse.de>
1551
1552 * configure.host: Use ${CC} instead of gcc for finding compiler
1553 related files.
1554
0811443a
NC		 15551999-08-11 Nick Clifton <nickc@cygnus.com>
1556
1557 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1558
9c9ef45f
ILT		 15591999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1560
1561 * scripttempl/i386go32.sc: Handle g++ exception sections.
1562
fe9edd22
ILT		 15631999-08-09 Ian Lance Taylor <ian@zembu.com>
1564
1565 From Wally Iimura <iimura@microunity.com>:
1566 * ldlang.c (lang_size_sections): When checking whether an address
1567 is within a region, don't get confused by wrapping around at the
1568 end of the address space.
1569
f4162f5c
ILT		 15701999-08-08 Ian Lance Taylor <ian@zembu.com>
1571
667f5177
ILT		 1572 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1573 SEC_SMALL_DATA.
1574
f4162f5c
ILT		 1575 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1576 MKDEP. Rebuild dependencies.
1577 * Makefile.in: Rebuild.
1578
ae97059c
ILT		 15791999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1580
1581 * configure.host (sparc-*-linux-gnu*): New host.
1582 (sparc64-*-linux-gnu*): New host.
1583
597e2591
ILT		 15841999-08-06 Ian Lance Taylor <ian@zembu.com>
1585
3d9f6277
ILT		 1586 * lexsup.c (is_num): Reindent.
1587 (parse_args): Mention program name in error message.
1588
597e2591
ILT		 1589 * emultempl/ostring.sed: Rename from stringify.sed.
1590 * emultempl/astring.sed: New file.
1591 * Makefile.am (stringify.sed): New target.
1592 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1593 stringify.sed.
1594 * configure.in: Define and substitute STRINGIFY.
1595 * emultempl/*.em: Use stringify.sed from build directory rather
1596 than source directory.
1597 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1598 script.
1599 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1600 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1601 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1602 * configure, Makefile.in: Rebuild.
1603
a7e78dae
ILT		 16041999-08-05 Donn Terry <donn@interix.com>
1605
1606 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1607 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1608 * emulparams/i386pe_posix.sh: New file.
1609 * Makefile.am (YACC): If bison is not in the source tree, use
1610 @YACC@ rather than bison -y.
1611 (LEX): If flex is not in the source tree, use @LEX@ rather than
1612 flex.
1613 (ALL_EMULATIONS): Add ei386pe_posix.o.
1614 (ei386pe_posix.c): New target.
1615 * configure.tgt (i[3456]86-*-interix*): New target.
1616 * configure.host (i[3456]86-pc-interix*): New host.
1617 * Makefile.in: Rebuild.
1618
18069efc
ILT		 16191999-08-03 Ian Lance Taylor <ian@zembu.com>
1620
1621 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1622 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1623
f7cc0a4d
ILT		 16241999-08-03 H.J. Lu <hjl@gnu.org>
1625
1626 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1627 (ego32.c): Remove.
1628 * Makefile.in: Rebuild.
1629
5fa803d3
NC		 16301999-07-22 Philip Blundell <pb@nexus.co.uk>
1631
1632 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1633 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1634 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1635
1636 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1637 thumb-*-linux-gnu*): New targets.
1638
b4089fdd 16391999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 1640
5a1bd109
ILT		 1641 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1642
8f36e47c 1643 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 1644 * emulparams/go32.sh: Remove; obsolete.
1645 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 1646
41d390a7
ILT		 16471999-07-21 H.J. Lu <hjl@gnu.org>
1648
1649 * configure.tgt (mips*el-*-vxworks*): New target.
1650
16511999-07-21 Brad M. Garcia <bgarcia@fore.com>
1652
1653 * configure.tgt (i[3456]86-*-vxworks*): New target.
1654
7c83b342
DE		 1655Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1656
1657 * ldlang.c (lang_gc_sections): Only handle the start symbol
1658 specially if there is one.
1659
0ca63823
MM		 1660Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1661
1662 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1663 .MIPS.events and .MIPS.content handling.
1664 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1665
e50d8076
NC		 16661999-07-17 Nick Clifton <nickc@cygnus.com>
1667
1668 * ldlang.c (get_target): New function: Return true iff the
1669 given target is the target being sought.
1670 (stricpy): New function: Like strcpy but convert to lower
1671 case as well.
1672 (strcut): New function: Like strstr but remove the located
1673 substring as well.
1674 (name_compare): New function: Compute a compatability rating
1675 for two target names.
1676 (winner): New variable: Best target found by
1677 closest_target_match() so far.
1678 (closest_target_match): New function: Find the target which is
1679 the closest match to the original target.
1680 (get_first_input_target): New function: Find the target format
1681 of the first of the linker's input file.
1682 (open_output): Be more clever about deciding the output target
6ddeca85 1683 format.
e50d8076 1684
e76d716a
RH		 16851999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1686
1687 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1688
88659ef5
MM		 1689Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1690
1691 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1692
2844ed43
ILT		 16931999-07-15 Ian Lance Taylor <ian@zembu.com>
1694
1695 * configure.in: Bump version number to 2.9.5.
1696 * configure: Rebuild.
1697
0eaf9820
RH		 16981999-07-14 Richard Henderson <rth@cygnus.com>
1699
1700 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1701
1702 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1703 same order seen for the main sections. Add
1704 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1705
5d341b0e
AS		 17061999-07-12 Andreas Schwab <schwab@suse.de>
1707
49bdcdba
AS		 1708 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1709 structure initializations.
1710
5d341b0e
AS		 1711 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1712 comma in initializer.
1713
87f2a346
ILT		 17141999-07-11 Ian Lance Taylor <ian@zembu.com>
1715
1716 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1717 as appropriate. Fill in structure initializations.
1718
b90d1146
ILT		 17191999-07-10 Ian Lance Taylor <ian@zembu.com>
1720
1721 * ldfile.c: Revert patch of 1999-07-08.
1722 (ldfile_try_open_bfd): If we are searching for the file, skip
1723 files with an incompatible architecture.
1724
6da0974a
NC		 17251999-07-09 Nick Clifton <nickc@cygnus.com>
1726
1727 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1728 little endian formats.
1729
7a274639
NC		 17301999-07-08 Felix Lee <flee@cygnus.com>
1731
1732 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1733
99f8f232
RH		 17341999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1735
1736 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1737 incompatible architectures in the search path. Let the user know
1738 about any such skips.
1739
5c61c5ab
JL		 1740Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1741
6ddeca85 1742 * configure.tgt (hppa*-linux-gnu*): New target.
5c61c5ab 1743
22c675a7
MM		 17441999-07-07 Mark Mitchell <mark@codesourcery.com>
1745
1746 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1747 (eelf64bmip): New target.
1748 * Makefile.in: Regenerated.
1749 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1750 * emulparams/elf64bmip.sh: New file.
1751
f11523b0
NC		 17521999-07-05 Nick Clifton <nickc@cygnus.com>
1753
1754 * emultempl/pe.em (after_open): Abort if input format is ARM and
6ddeca85 1755 output format is not.
f11523b0 1756 * emultempl/armcoff.em (after_open): Abort if input format is ARM
6ddeca85 1757 and output format is not.
f11523b0 1758 * emultempl/armelf.em (after_open): Abort if input format is ARM
6ddeca85 1759 and output format is not.
f11523b0 1760
39e878bf
ILT		 17611999-07-02 Ian Lance Taylor <ian@zembu.com>
1762
1763 * ldlang.c: Revert change of 1999-06-23.
1764
dc831978
MM		 17651999-06-30 Mark Mitchell <mark@codesourcery.com>
1766
1767 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1768 (eelf32bmipn32.c): New target.
1769 * Makefile.in: Regenerated.
1770 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1771 emulation.
1772 * emulparams/elf32bmipn32.sh: New file.
6ddeca85 1773
a0290afa
NC		 17741999-06-28 Jim Pick <jim@jimpick.com>
1775
1776 * emultempl/armelf.em: Added code so that .xs linker scripts are
1777 called so that ARM shared libraries are built correctly.
1778
3dbf70a2
MM		 17791999-06-22 Mark Mitchell <mark@codesourcery.com>
1780
1781 * ldmain.c (main): Initialize link_info.init_function and
1782 link_info.fini_function.
1783 * lexsup.c (OPTION_INIT): New macro.
1784 (OPTION_FINI): Likewise.
1785 (ld_options): Add descriptions for them.
1786 (parse_args): Handle them.
1787
7b9eea34
ILT		 17881999-06-23 Ian Lance Taylor <ian@zembu.com>
1789
1790 * ldlang.c (section_already_linked): Only discard link once
1791 sections if we are building constructors.
1792
5c6bbab8
NC		 17931999-06-22 Nick Clifton <nickc@cygnus.com>
1794
1795 * ld.texinfo (Location Counter): Describe behaviour of
1796 location counter inside section statements.
1797
a8e53fb0
MM		 17981999-06-20 Mark Mitchell <mark@codesourcery.com>
1799
1800 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1801 controlling whether or not .rodata is in the data segment or the
1802 text segment.
1803
6f798e5c
NC		 18041999-06-18 Nick Clifton <nickc@cygnus.com>
1805
1806 * emultempl/pe.em: Add new command line switch --thumb-entry.
1807 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1808 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
6ddeca85 1809 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
50bbae35 1810
ba2be581
RH		 18111999-06-20 H.J. Lu <hjl@gnu.org>
1812
1813 * configure.in (all_libpath): Accumulate across all enabled targets.
1814
f97f7300
RH		 1815Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1816
1817 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1818 DEFAULT_EMULATION.
1819 * emultempl/elf32.em: Likewise.
1820 * emultempl/sunos.em: Likewise.
1821
3336653a
RH		 1822Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1823
1824 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1825 * configure.in (all_emuls): Add targ_extra_libpath.
1826 (all_libpath, EMULATION_LIBPATH): Define.
1827 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1828 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1829
308b1ffd
AS		 1830Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1831
1832 * ld.texinfo: Fix use of @item vs. @itemx.
1833
aa8804e4
ILT		 18341999-06-13 Ian Lance Taylor <ian@zembu.com>
1835
1836 From Thomas Zenker <thz@lennartz-electronic.de>:
1837 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1838 (attributes_list, attributes_string): New nonterminals.
1839 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1840 '!'.
1841 * ldlang.c (lang_set_flags): Update declaration.
1842
2a275620
ILT		 18431999-06-12 Ian Lance Taylor <ian@zembu.com>
1844
1845 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1846 entry_symbol as an undefined symbol when doing a relocateable
1847 link. From <jeffdb@goodnet.com>.
1848
2641b0c9
ILT		 18491999-06-12 David O'Brien <obrien@freebsd.org>
1850
1851 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1852
f75692fe
NC		 18531999-06-09 Nick Clifton <nickc@cygnus.com>
1854
1855 * lexsup.c (help): Restore previous format of output.
1856
434d1125
NC		 18571999-06-04 Nick Clifton <nickc@cygnus.com>
1858
1859 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1860 interworking functions to avoid a name space clash.
1861
4305932a
RH		 18621999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1863
1864 * scripttempl/v850.sc: Add initp support.
1865
46d23b7c
NC		 18661999-06-02 Nick Clifton <nickc@cygnus.com>
1867
1868 * emultempl/pe.em: Rename global arm interworking functions to
1869 avoid name collision when all targets BFD is built.
1870
cd785be6
RH		 18711999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1872
1873 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1874 * configure.tgt (powerpc-*-linux-gnu): Use it.
1875 * emulparams/elf32ppclinux.sh: New file.
1876
511ab9e9
ILT		 18771999-05-29 Ian Lance Taylor <ian@zembu.com>
1878
1879 * ld.texinfo (Options): Clarify that options which refer to files
1880 must be properly ordered.
1881
7ca69e9e
NC		 18821999-05-29 Nick Clifton <nickc@cygnus.com>
1883
1884 * emultempl/armelf.em (..._parse_args): New function: Parse
1885 command line option. Accept arm-elf specific command line option
1886 '-p' or '--no-pipeline-knowledge'.
1887 (..._list_options): New function: Describe the new command line
1888 option.
1889 (..._before_allocation): Pass the value of the new variable
1890 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
6ddeca85 1891
7ca69e9e
NC		 1892 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1893 the third parameter to bfd_elf32_arm_process_before_allocation.
1894
b3043ee4
NC		 18951999-05-28 Nick Clifton <nickc@cygnus.com>
1896
1897 * lexsup.c (help): Minor formatting changes.
1898
0ccf812a
ILT		 18991999-05-28 Martin Dorey <mdorey@madge.com>
1900
1901 * configure.tgt (i960-*-elf*): New target.
1902 * emulparams/elf32_i960.sh: New file.
1903 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1904 (eelf32_i960.c): New target.
1905 * Makefile.in: Rebuild.
1906
a13cba0d
NC		 19071999-05-26 Nick Clifton <nickc@cygnus.com>
1908
6ddeca85 1909 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
a13cba0d 1910
31ce0628
NC		 19111999-05-24 Philip Blundell <philb@gnu.org>
1912
1913 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
50bbae35 1914 config.has_shared.
31ce0628
NC		 1915 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1916 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1917
1220a729
NC		 19181999-04-13 Philip Blundell <philb@gnu.org>
1919
1920 * emultempl/armelf.em: Add definitions related to shared objects
1921 (copied from elf32.em).
1922
3699964a
AS		 1923Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1924
1925 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1926 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1927 * Makefile.in: Regenerated.
1928
06f2f02a
NC		 19291999-05-16 Nick Clifton <nickc@cygnus.com>
1930
1931 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1932 (TEMPLATE_NAME): Define.
1933
de24ad21
RH		 1934Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1935
1936 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1937 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1938
c6c37250
DD		 19391999-05-10 DJ Delorie <dj@cygnus.com>
1940
1941 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1942 the Right Thing to do.
1943
1944 * emultempl/pe.em: various changes to parameterize the
1945 target-specific information.
1946 (gld_i386pe_after_open): Detect and fix MS import libraries
1947 by renaming the member objects (which are all named the same).
1948
1949 * pe-dll.c: various changes to parameterize the target-specific
1950 information.
1951 (generate_reloc): support relocs more generically to allow for
1952 expansion.
1953 (pe_exe_build_sections): new; used to add .relocs to .exes
1954 (pe_exe_fill_sections): ditto
1955
626e0105
CM		 19561999-05-10 Catherine Moore <clm@cygnus.com>
1957
1958 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1959 Check for TARGET_IS_arm_epoc_pe.
1960 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1961
4dec4d4e
RH		 19621999-05-12 Anthony Green <green@cygnus.com>
1963
1964 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1965 output_section_callback, gc_section_callback): New functions for
1966 generic section walks.
1967 (wild, lang_gc_wild): Use walk_wild.
1968 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1969 walk_wild_file.
1970 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1971 to walk_fild_section. Unique logic moved into callbacks
1972 output_section_callback and gc_section_callback.
1973
252b5132
RH		 19741999-04-26 Tom Tromey <tromey@cygnus.com>
1975
1976 * aclocal.m4, configure: Updated for new version of libtool.
1977
252b5132
RH		 19781999-04-12 Philip Blundell <pb@nexus.co.uk>
1979
6ddeca85 1980 * emulparams/armelf_linux.sh: New file. Support for ARM
252b5132
RH		 1981 GNU/Linux ELF ABI.
1982 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1983 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1984 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1985 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1986 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1987 * Makefile.in: Regenerate.
1988
19891999-04-11 Richard Henderson <rth@cygnus.com>
1990
1991 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1992 * configure.tgt (i[3456]86-*-beos*): Use it.
1993 * emulparams/elf_i386_be.sh: New file.
1994 * Makefile.in: Rebuild.
1995
1996 * configure.in (environ): Detect declaration.
1997 * ldmain.c (main): Don't declare environ.
1998 * sysdep.h (environ): Declare if needed.
1999 * configure, config.in: Rebuild.
2000
20011999-04-11 Richard Henderson <rth@cygnus.com>
2002
2003 * ldgram.y (ldgram_vers_current_lang): New.
2004 (vers_defns): Accept `extern "lang" { }' syntax.
2005 * ldlex.l (vers_node_nesting): New.
2006 (V_IDENTIFIER): Accept . and $ in symbols.
2007 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2008 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2009 (lang_vers_match_lang_c): New function.
2010 (lang_vers_match_lang_cplusplus): New function.
2011 (lang_vers_match_lang_java): New function.
2012 (lang_do_version_exports_section): Fix iteration. Don't free
2013 section contents, as it is still in use by the patterns.
2014
20151999-04-10 Richard Henderson <rth@cygnus.com>
2016
2017 * ldmain.c (main): Init link_info.no_undefined.
2018 * lexsup.c: Add command-line option --no-undefined.
2019
252b5132
RH		 20201999-04-06 Ian Lance Taylor <ian@zembu.com>
2021
2022 * ld.h (LC_MESSAGES): Never define.
2023 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2024 system does not define it.
2025
20261999-04-06 H.J. Lu <hjl@gnu.org>
2027
2028 * ldmain.h (demangling): Declare.
2029 * ldmain.c (demangling): New global variable.
2030 (main): Initialize demangling.
2031 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2032 * lexsup.c (ld_options, parse_args): Handle --demangle and
2033 --no-demangle.
2034 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2035
2036 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2037
20381999-04-05 Chris Torek <torek@BSDI.COM>
2039
2040 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2041 a shared library really exists, avoiding broken symlinks.
2042
2043 * ldfile.c (ldfile_open_file): Generate a better error message if
2044 we can't find a -l file.
2045
20461999-04-05 DJ Delorie <dj@cygnus.com>
2047
2048 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2049 targets (i386-pe and i386-winnt)
2050
20511999-04-04 Ian Lance Taylor <ian@zembu.com>
2052
2053 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2054 (def_file_add_directive): Change return type to void. Remove
2055 unused locals sh_reserve, sh_commit, and j.
2056 (def_ungetc): Always return a value.
2057 (def_lex): Correct parenthesization of || within &&.
2058 * deffile.h (def_file_add_directive): Update declaration.
2059 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2060 (generate_edata): Remove unused local i.
2061 (quoteput): Add cast to avoid warning.
2062 (pe_dll_generate_def_file): Fix type in format string.
2063 (quick_symbol): Remove unused local blhe.
2064 (pe_dll_generate_implib): Add cast to avoid warning.
2065 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2066 and n.
2067 (pe_as16): Comment out.
2068
20691999-04-04 Don Bowman <don@pixsci.com>
2070
2071 * configure.tgt: Add mips*-*-vxworks* target.
2072
20731999-03-31 Nick Clifton <nickc@cygnus.com>
2074
2075 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2076 Add build rule and dependencies for earm_epoc_pe.c.
2077
2078 * emulparams/arm_epoc_pe.sh: New file.
2079
2080 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
6ddeca85 2081 targets.
252b5132
RH		 2082
20831999-03-31 Philip Blundell <pb@nexus.co.uk>
2084
2085 * configure.tgt: Match `arm*-*-linux-gnu*' not
50bbae35 2086 `armv*-*-linux-gnu'.
252b5132
RH		 2087
20881999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2089
2090 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2091 sections in the data segment.
2092
2093Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2094
2095 * ld.h (wildcard_spec): Add exclude_name.
6ddeca85 2096 * ldgram.y (EXCLUDE_FILE): New token.
252b5132
RH		 2097 (wildcard_spec): Set exclude_name.
2098 (file_NAME_list): Recognize EXCLUDE_FILE.
50bbae35 2099 * ldlang.c (wild_section): Check for excluded files.
252b5132
RH		 2100 (print_wild_statement): Print excluded files.
2101 (lang_add_wild): New argument exclude_filename.
2102 Set exclude_filename.
2103 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2104 * ldlex.l: New token EXCLUDE_FILE.
2105 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2106 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2107 Reorder sorted and unsorted ctors.
2108 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2109 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2110 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
50bbae35 2111
252b5132
RH		 21121999-03-26 Nick Clifton <nickc@cygnus.com>
2113
2114 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2115 default to "start".
2116
21171999-03-03 Nick Clifton <nickc@cygnus.com>
2118
2119 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
50bbae35 2120 and .gcc_except_table sections.
252b5132
RH		 2121
2122Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
50bbae35
AM		 2123
2124 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2125 sections. Reorder .ctors section entries.
2126 * scripttempl/elfd10v.sc: Likewise.
2127 * scripttempl/elfd30v.sc: Likewise.
2128 * scripttempl/elfppc.sc: Likewise.
252b5132
RH		 2129
21301999-02-26 Jim Lemke <jlemke@cygnus.com>
2131
2132 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2133
21341999-02-25 Nick Clifton <nickc@cygnus.com>
2135
2136 * ldlang.c (lang_check_section_addresses): Remove extraneous
50bbae35 2137 backslash.
252b5132
RH		 2138
2139Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2140
2141 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
50bbae35 2142 for relocateable links.
252b5132
RH		 2143 * scripttempl/elfd10v.sc: Likewise.
2144 * scripttempl/elfd30v.sc: Likewise.
2145 * scripttempl/elfppc.sc: Likewise.
50bbae35 2146
252b5132
RH		 21471999-02-22 Jim Lemke <jlemke@cygnus.com>
2148
2149 * ldint.texinfo: remove extraneous right brace.
2150 * ldmain.c (main): initialize and check option "mpc860c0".
2151 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2152
2153Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2154
2155 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
50bbae35 2156 .reginfo section handling.
252b5132
RH		 2157 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2158 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2159 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2160
21611999-02-17 Nick Clifton <nickc@cygnus.com>
2162
2163 Patch from: Scott Bambrough <scottb@corelcomputer.com>
50bbae35 2164
252b5132 2165 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
50bbae35 2166 recognition.
252b5132
RH		 2167
2168Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
50bbae35
AM		 2169
2170 * emultempl/armelf_oabi.em
2171 (bfd_elf32_arm_allocate_interworking_sections,
2172 bfd_elf32_arm_get_bfd_for_interworking,
2173 bfd_elf32_arm_process_before_allocation): Define them to use the
2174 old ABI versions of the functions.
252b5132
RH		 2175
2176Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2177
2178 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2179 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2180 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2181 * acconfig.h: Remove.
2182 * aclocal.m4: Rebuild.
2183 * configure: Rebuild.
2184 * Makefile.in: Rebuild.
2185
2186Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2187
2188 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2189
2190 * ldexp.c (new_abs): Ditto.
2191 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
50bbae35
AM		 2192 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2193 exp_get_abs_int): Ditto
252b5132
RH		 2194
2195 * ldlang.c (print_assignment, lang_size_sections,
2196 lang_do_assignments): Ditto.
50bbae35 2197
252b5132
RH		 21981999-02-11 Nick Clifton <nickc@cygnus.com>
2199
2200 * ldlang.c (lang_check_section_addresses): New function: Check
2201 addresses assigned to section for overlaps.
2202 (lang_process): Call lang_check_section_addresses if suitable.
2203
2204 * ld.h: Add new boolean field to args_type structure:
2205 'check_section_addresses'.
2206
2207 * ldmain.c: Initialise check_section_addresses field to true.
2208
2209 * lexsup.c: Add new command line options '--no-check-sections' and
2210 '--check-sections'.
2211
2212 * ld.texinfo: Document new command line options '--check-sections'
2213 and '--no-check-sections'.
2214
22151999-02-08 Nick Clifton <nickc@cygnus.com>
2216
2217 * configure.tgt: Add support for StrongARM target.
2218
2219Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2220
2221 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2222 an owner of a section before using it to look up a reloc type.
2223 Don't set SEC_KEEP for the absolute section.
2224
2225Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2226
50bbae35
AM		 2227 * Makefile.am (earmelf_oabi.o): New.
2228 * Makefile.in: Regenerate.
2229 * configure.tgt (arm-*-oabi): New.
2230 (thumb-*-oabi): New.
2231 * emulparams/armelf_oabi.sh: New.
2232 * emultempl/armelf_oabi.em: New.
252b5132
RH		 2233
22341999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2235
2236 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2237 switch in all linker generated symbols.
2238
2239 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2240 powerpc{,le}-*-eabi.
2241
2242Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2243
2244 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2245 Roskin <pavel_roskin@geocities.com>.
2246
22471999-01-19 Nick Clifton <nickc@cygnus.com>
2248
2249 * ldlang.c (lang_size_sections): Count loadable sections as
50bbae35 2250 contributing to the size of the current segment.
252b5132
RH		 2251
22521999-01-15 Nick Clifton <nickc@cygnus.com>
2253
2254 * ldlang.c (lang_size_sections): Only update the current
50bbae35
AM		 2255 address of a region if the section just placed into it is an
2256 allocated section.
252b5132
RH		 2257
22581999-01-12 Nick Clifton <nickc@cygnus.com>
2259
2260 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2261 * Makefile.in: Regenerate.
2262
2263 * configure.tgt: Replace fr30 with elf32fr30.
2264
2265 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2266 generic elf.sc script. Also replaces the .stack section with a
2267 user definable symbol __stack.
2268
22691999-01-11 Nick Clifton <nickc@cygnus.com>
2270
2271 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
50bbae35 2272 pattern.
252b5132
RH		 2273
22741999-01-03 Ken Raeburn <raeburn@cygnus.com>
2275
2276 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2277 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2278 configure.host and configure.tgt now.
2279 * Makefile.in: Rebuild.
2280
22811998-12-27 Ulrich Drepper <drepper@cygnus.com>
2282
2283 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2284 elements to rpath.
2285
2286Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2287
2288 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2289 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2290 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2291 if configuring with all targets.
2292 * configure, Makefile.in, aclocal.m4: Rebuild.
2293
2294 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2295 (pe_dll_do_default_excludes): Removed, unused.
2296 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2297 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2298 compiled more than once.
2299 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2300 pe_dll_do_default_excludes, pe_dll_kill_ats,
2301 pe_dll_stdcall_aliases): Define and initialize them here instead.
2302 (generate_reloc): Fix allocation of reloc_addresses array to use
2303 bfd_vma instead of unsigned long. Fix element size in qsort call.
2304 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2305 long.
2306
2307Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2308
2309 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2310 files.
2311
2312Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2313
2314 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2315 <aymeric.vincent@emi.u-bordeaux.fr>.
2316
23171998-12-04 Nick Clifton <nickc@cygnus.com>
2318
2319 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2320 from 0x100000 to 0x10000 so that it fits in 20 bits.
2321
2322Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2323
2324 * ldemul.h (ldemul_recognized_file): Declare.
2325
2326Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2327
2328 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2329 file if the filename is a wildcard pattern.
2330
23311998-11-25 DJ Delorie <dj@cygnus.com>
2332
2333 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2334 * ldemul.c (ldemul_recognized_file): new function, new hook
2335 * ldint.texinfo: document new hook.
2336 * ldlang.c (load_symbols): call recognized_hook for all objects we
2337 do recognize, in case the emulation needs to handle them
2338 specially. PE DLLs use this.
2339 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2340 printfs
2341 * emultempl/pe.em (gld_i386_recognized_file): new function
2342 (gld_i486_unrecognized_file): take out hack
2343
23441998-11-23 DJ Delorie <dj@cygnus.com>
2345
2346 * pe-dll.c (fill_edata): fill in timestamp
2347 (make_head): name object files sequentially to ensure
2348 they link in the right order.
2349 (make_tail): same here
2350 (pe_process_import_defs): use sequential names for bfds to ensure
2351 proper link order.
2352 (pe_implied_import_dll): new function; handles linking directly
2353 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2354 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2355 via bfd_pe_dll_not_recognized_hack
2356
23571998-11-23 DJ Delorie <dj@cygnus.com>
2358
2359 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2360 pe_dll_add_excludes
2361
2362Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2363
2364 * emultempl/pe.em (after_parse): Only create an undefined entry
2365 symbol if one has been specified.
2366
23671998-11-23 DJ Delorie <dj@cygnus.com>
2368
2369 * emultempl/pe.em (gld_i386pe_after_open): call
2370 pe_process_import_defs
2371 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2372 pe_data, only print if actually set. Print version only if
2373 set.
2374 (save_relocs): save relocs for both input and output.
2375 (make_one): support internal/external different names.
2376 (pe_dll_generate_implib): support new make_one
2377 (pe_process_import_defs): new function; handles IMPORT
2378 directives in .def files.
2379
2380Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2381
2382 * ldmisc.c (vfinfo): Cope with empty symbol names.
2383
2384Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2385
2386 * scripttempl/pe.sc: Add provision of '_end' symbol.
2387
2388Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2389
2390 * configure.tgt: change refs from cygwin32* to cygwin*.
2391 * aclocal.m4: regenerate
2392 * configure.in: don't need to call AM_CYGWIN32.
2393 * configure: regenerate
2394
2395Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2396
2397 * emultempl/pe.em (gld_i386_finish): generate import library
2398 * deffile.h: add hint member.
2399 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
50bbae35 2400 generates the import library directly from the export table.
252b5132
RH		 2401 (fill_edata): remember the actual hint for the import library.
2402
2403Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2404
2405 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2406
2407Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2408
2409 * po/ld.pot: Regenerated.
2410 * po/POTFILES.in: Regenerated.
2411 * configure: Regenerated.
2412 * aclocal.m4: Regenerated.
2413 * Makefile.in: Regenerated.
2414
2415Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2416
2417 * pe-dll.c (generate_reloc): don't output PE relocs for sections
50bbae35 2418 that won't be loaded.
252b5132
RH		 2419
2420Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2421
2422 * pe-dll.c (fill_edata): don't strip underscores
2423
2424Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2425
2426 * ld.texinfo: added i386pe option summary
2427
2428Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2429
2430 * pe-dll.c (process_def_file): properly note undefined exported
50bbae35 2431 symbols, clean up old code.
252b5132
RH		 2432 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2433 * emultempl/pe.em (gld_i386_parse_args): add
50bbae35 2434 (en/dis)able-stdcall-fixups
252b5132
RH		 2435 (pe_fixup_stdcalls): warn about stdcall fixups
2436 (gld_i386_unrecognized_file): make exported symbols undefs so that
50bbae35 2437 archive members get pulled in
252b5132
RH		 2438
2439Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2440
50bbae35
AM		 2441 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2442 .fini, .dtors and .ctors. Add .data and .text
2443 wildcards to support section garbage collection.
252b5132
RH		 2444
2445Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2446
2447 * deffilep.y: properly handle relocs with multiple def_files,
2448 cache import module names
2449
2450Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2451
2452 * pe-dll.c (process_def_file): don't assume exports won't move
2453 during a realloc
2454
2455Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2456
2457 * pe-dll.c: New file; direct support for PE DLLs
2458 * deffile.h: New file; direct support for PE DLLs
2459 * deffilep.y: New file; direct support for PE DLLs
2460 * emultempl/pe.em: add direct support for PE DLLs
2461 * configure.tgt: allow target-specific extra files
2462 * configure.in: allow target-specific extra files
2463 * ldlang.c (lang_add_assignment): return the assignment so that
50bbae35
AM		 2464 one can change the value later based on the object files (pe-dll
2465 DEF files do this)
252b5132
RH		 2466 * ldint.texinfo: add section for emulation walkthrough
2467 * Makefile.am: add new files and target-specific extra files
2468 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2469 options.
2470 * pe-dll.c (process_def_file): auto-export everything if
2471 nothing is otherwise exported.
50bbae35 2472
252b5132
RH		 2473Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2474
2475 * Makefile.am: Add support for FR30 target.
2476 * configure.tgt: Add support for FR30 target.
2477 * Makefile.in: Regenerate.
2478 * emulparams/fr30.sh: New file.
2479 * scripttemp/fr30.sc: New file.
50bbae35 2480
252b5132
RH		 2481Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2482
50bbae35
AM		 2483 * ldmain.c (main): Don't report error for dynamic links and
2484 --gc-sections.
252b5132
RH		 2485
24861998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2487
2488 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2489 (parse_args): Set link_info.optimize based on -O argument.
2490 * ldmain.c (main): Initialize link_info.optimze to false.
2491 * ld.texinfo: Describe -O option.
2492 * ld.1: Likewise.
2493
2494Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2495
2496 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2497 own segment, so that they can be next to the .bss section and so
2498 initialised by the same piece of code.
2499
2500Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2501
50bbae35
AM		 2502 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2503 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2504 ctor sections.
252b5132
RH		 2505
2506Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2507
50bbae35
AM		 2508 * ldmain.c (main): Error if --gc-sections and
2509 dyanmic linking.
2510 * scripttempl/v850.sc: Add KEEP attribute to .init,
2511 .fini, .dtors and .ctors. Add .data and .text
2512 wildcards to support section garbage collection.
252b5132
RH		 2513
2514Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2515
2516 * scripttempl/v850.sc: Rename .call_table section to
2517 .call_table_data and create a new section called
2518 .call_table_text.
2519
2520Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2521
2522 * scripttempl/elf.sc: Add alignment at the end of the .bss
2523 section, so that it is included in the memsize of the segment.
2524
2525Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2526
50bbae35
AM		 2527 * emultempl/elf32.em (gld_place_orphan): Don't process for
2528 sections with SEC_EXCLUDE flag.
252b5132
RH		 2529
2530Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2531
2532 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2533 (DATA_SIZE): Increased to 2000K.
2534
2535Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2536
2537 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2538
2539Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2540
50bbae35
AM		 2541 * Makefile.am: Change armelf.sc to elf.sc
2542 * Makefile.in: Regenerate.
252b5132
RH		 2543
2544Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2545
50bbae35
AM		 2546 * emulparams/armelf.sh: Change SCRIPT_NAME to
2547 elf. Change TEXT_START_ADDR to 0x8000. Define
2548 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2549 OTHER_BSS_END_SYMBOLS.
2550 * scripttempl/elf.sc: Modify to use
2551 OTHER_BSS_END_SYMBOLS.
2552 * scripttempl/elfarm.sc: Remove file.
252b5132
RH		 2553
2554Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2555
50bbae35
AM		 2556 * emultempl/armelf.em (gld_armelf_before_allocation):
2557 Add bfd_ prefix to elf32_arm_process_before_allocation
2558 and elf32_arm_allocate_interworking_sections.
2559 (gld_armelf_after_open): Add bfd_ prefix to
2560 elf32_arm_get_bfd_for_interworking.
252b5132
RH		 2561
2562Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2563
2564 * Makefile.am: Rebuild dependencies.
2565 * Makefile.in: Rebuild.
2566
2567 * ldgram.y: Include "ldctor.h".
2568 (statement): Accept SORT around CONSTRUCTORS.
2569 * ldctor.c: Include <ctype.h>.
2570 (constructors_sorted): New global variable.
2571 (ctor_prio, ctor_cmp): New static functions.
2572 (ldctor_build_sets): Sort constructors if requested.
2573 * ldctor.h (constructors_sorted): Declare.
2574 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2575 correctly.
2576 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2577 * ld.texinfo (Output Section Keywords): Document SORT
50bbae35 2578 (CONSTRUCTORS).
252b5132
RH		 2579
2580Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2581
50bbae35
AM		 2582 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2583 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2584 sections.
2585 * emultempl/armelf.em: New file.
252b5132
RH		 2586
2587Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2588
2589 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2590 * Makefile.in: Rebuild.
2591
2592Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2593
50bbae35
AM		 2594 * scripttempl/elfarm.sc: Change text start address
2595 back to zero.
252b5132
RH		 2596
2597Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2598
2599 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2600 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2601
2602Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2603
50bbae35
AM		 2604 * scripttempl/elfarm.sc: Set text start address to
2605 0x8000. Add __bss_end definition.
252b5132
RH		 2606
2607Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2608
50bbae35
AM		 2609 * scripttempl/elfarm.sc: New file.
2610 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
252b5132
RH		 2611
2612Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2613
50bbae35
AM		 2614 * emulparams/armelf.sh: New file.
2615 * configure.tgt: Recognize thumb-elf and arm-elf.
2616 * Makefile.am (earmelf.o): New.
2617 * Makefile.in: Rebuild.
252b5132
RH		 2618
2619Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2620
2621 * Makefile.am (install-exec-local): Don't remove the file before
2622 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2623 W. Rozycki <macro@ds2.pg.gda.pl>.
2624 * Makefile.in: Rebuild.
2625
2626 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2627
2628Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2629
2630 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2631 alignment of end symbol.
2632 * scripttempl/elf.sc: Likewise.
2633 * emulparams/sun4.sh (ALIGNMENT): Define.
2634 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2635 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2636
2637 * lexsup.c (parse_args): Add missing break statement.
2638
2639 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2640 avoid warnings.
2641
2642Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2643
2644 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2645 * Makefile.am (ei386beos.o): New.
2646 * emulparams/i386beos.sh: New file.
2647 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2648
2649Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2650
2651 * lexsup.c: New option --version-exports-section.
2652 * ld.h (struct args_type): Add version_exports_section.
2653 * ldlang.c (lang_do_version_exports_section): New function.
2654 (lang_process): Call it.
2655
2656Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2657
2658 * ldlex.l: Accept ASSERT.
2659 * ldgram.y (exp): Add ASSERT_K case.
2660 * ldexp.h (node_type): Add etree_assert to node_class enum.
2661 (etree_type): Add assert_s field.
2662 (exp_assert): Declare.
2663 * ldexp.c (exp_fold_tree): Handle etree_assert.
2664 (exp_assert): New function.
2665 (exp_print_tree): Handle etree_assert.
2666 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2667
2668Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2669
2670 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2671 conflicts with system header files. Change all uses.
2672
2673 * Makefile.am (MAINTAINERCLEANFILES): Define.
2674 * Makefile.in: Rebuild.
2675
2676Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2677
2678 * Makefile.am (ldver.texi): New target.
2679 (ld.info, ld.dvi): Depend upon ldver.texi.
2680 * ld.texinfo: Include ldver.texi. Mention version number on title
2681 page and in top node.
2682 * Makefile.in: Rebuild.
2683
2684Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2685
2686 * configure.tgt (i[3456]86-*-solaris*): New target.
2687
2688Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2689
2690 * ldlang.c (wild_section): Don't get an assertion failure if the
2691 section is discarded.
2692
2693 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2694 * emultempl/pe.em (sort_by_file_name): Remove.
2695 (sort_by_section_name): Remove.
2696 (sort_sections_1, sort_sections): Remove.
2697 (gld_${EMULATION_NAME}_before_allocation): Don't call
2698 sort_sections.
2699 (hold_section, hold_section_name): New static variables.
2700 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2701 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2702 place to put the section. Align the section. Sort the input
2703 sections by name.
2704 (gld_${EMULATION_NAME}_place_section): New static function.
2705
2706 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2707 name first.
2708
2709 * emultempl/pe.em (set_pe_subsystem): Don't call
2710 ldlang_add_undef.
2711 (gld_${EMULATION_NAME}_after_parse): New static function.
2712 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2713 rather than after_parse_default.
2714
2715 * ldgram.y (extern_name_list): Do not require symbols to be
2716 separated by commas.
2717 (ifile_p1): Add EXTERN.
2718 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2719 mode.
2720 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2721 (Miscellaneous Commands): Document EXTERN.
2722
2723Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2724
2725 * ld.h (args_type): Add gc_sections.
2726 * ldgram.y (ldgram_had_keep, KEEP): New.
2727 (input_section_spec_no_keep): Rename from old input_section_spec.
2728 (input_section_spec): New. Recognize KEEP.
2729 * ldlang.c (wild_section): Handle keep sections.
2730 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2731 (lang_gc_sections_1, lang_gc_sections): New.
2732 (lang_process): Invoke lang_gc_sections.
2733 (lang_add_wild): Add keep argument. Update all callers.
2734 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2735 * ldlex.l (KEEP): Match it.
2736 * ldmain.c (main): Error on -r and --gc-sections.
2737 * lexsup.c: Add --gc-sections.
2738
2739 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2740 Mark startup sections with KEEP.
2741 * scripttempl/elfppc.sc: Likewise.
2742
2743 * ld.texinfo: Update for --gc-sections and KEEP.
2744
2745Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2746
2747 From Peter Jordan <pjordan@chla.usc.edu>:
2748 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2749
2750Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2751
2752 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2753 * Makefile.in: Rebuild.
2754
2755Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2756
2757 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2758 with the program transform name.
2759 * Makefile.in: Rebuild.
2760
2761Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2762
2763 * ld.texinfo: Note that -relax may make symbolic debugging
2764 impossible on some platforms.
2765
2766Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2767
2768 * Makefile.am (Makefile): Remove target.
2769 (config.status): New target.
2770 * Makefile.in: Rebuild.
2771
2772 * configure.host (powerpc*-*-linux-gnu*): New host.
2773
2774Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2775
2776 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2777
2778 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2779 stack to 8MB.
2780
2781Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2782
2783 * Makefile.am (HFILES): Remove config.h.
2784 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2785 Makefile.in to Makefile.am.
2786 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2787 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2788 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2789 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2790
2791Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2792
2793 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2794 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2795
2796Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2797
2798 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2799 of 'send'.
2800
2801Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2802
2803 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2804 config.has_shared to true.
2805 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2806 Likewise.
2807 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2808 Likewise.
2809
2810Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2811
2812 * ldlang.c (lang_finish): If the entry symbol is not found, try
2813 parsing it as a number.
2814 * ld.texinfo (Options): Document this.
2815
2816Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2817
2818 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2819
2820Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2821
2822 * ld.h (ld_config_type): New member has_shared.
2823 * ldmain.c (main): Initialize it.
2824 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2825 * lexsup.c (parse_args): Treat -shared as error if not supported.
2826
2827Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2828
2829 From Jason Merrill <jason@cygnus.com>:
2830 * ldlang.c (wild_sort): Correct order of sort.
2831 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2832 .dtors.
2833 * scripttempl/elfd10v.sc: Likewise.
2834 * scripttempl/elfd30v.sc: Likewise.
2835 * scripttempl/elfppc.sc: Likewise.
2836
2837Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2838
2839 * ldlex.l: Recognize keyword SORT.
2840 * ldgram.y (current_file): Change to struct wildcard_spec.
2841 (%union): Add new fields cname and wildcard.
2842 (wildcard_name, wildcard_spec): New nonterminals.
2843 (file_NAME_list): Use wildcard_spec.
2844 (input_section_spec): Change current_file usage.
2845 * ld.h (struct wildcard_spec): Define.
2846 * ldlang.h (lang_wild_statement_struct): Add new fields
2847 sections_sorted and filenames_sorted.
2848 (lang_add_wild): Update declaration.
2849 * ldlang.c (wild_sort): New static function.
2850 (wild_section): Use wild_sort.
2851 (print_wild_statement): Print sorting information.
2852 (lang_add_wild): Add new parameters sections_sorted and
2853 filenames_sorted. Change all callers.
2854 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2855 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2856 * scripttempl/elfd10v.sc: Likewise.
2857 * scripttempl/elfd30v.sc: Likewise.
2858 * scripttempl/elfppc.sc: Likewise.
2859
2860Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2861
2862 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2863
2864Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2865
2866 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2867 (ld_emulation_xfer_struct): Add new field: list_options.
2868 * ldemul.c (ldemul_list_options): New function. Call the
2869 list_options field of the ld_emulation_xfer_struct for each
2870 supported emulation, if such a function is present.
2871 * lexsup.c (help): Call ldemul_list_emulation_options.
2872 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2873 the pe emulation specific command line options.
2874 * emultempl/armcoff.em (gld<>_list_options): New function.
2875 Describe the armcoff emulation specific command line options.
2876
2877 * emultempl/pe.em: Add a new command line option:
2878 --support-old-code.
2879 * emultempl/armcoff.em: Ditto.
2880 * ld.texinfo: Document the --support-old-code option.
2881
2882 * Makefile.in: Add emulation files for POTFILES.in target.
2883 * emultempl/pe.em: Internationalise suitable strings.
2884 * emultempl/armcoff.em: Internationalise suitable strings.
2885 * po/POTFILES.in: Rebuilt.
2886
2887Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2888
50bbae35 2889 * po/Make-in (install-info): New target.
252b5132
RH		 2890
2891Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2892
2893 * ldmain.c (main): Conditionally call setlocale.
2894 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2895 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2896
2897Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2898
2899 * configure.in: Change version number to 2.9.4
2900 * configure: Rebuild.
2901
2902 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2903
2904 Based on patch from H.J. Lu <hjl@gnu.org>:
2905 * emultempl/elf32.em (global_vercheck_needed): New file static
2906 variable.
2907 (global_vercheck_failed): New file static variable.
2908 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2909 twice, once with force set to 0 and once with it set to 1.
50bbae35 2910 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
252b5132
RH		 2911 Change all callers.
2912 (gld${EMULATION_NAME}_search_needed): Likewise.
2913 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2914 whether the libraries needs any incompatible versions.
2915 (gld${EMULATION_NAME}_vercheck): New static function.
2916
2917Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2918
2919 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2920
2921Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2922
2923 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2924 invoking runtest.
2925 * Makefile.in: Rebuild.
2926
2927 * lexsup.c (parse_args): Change -l options into --library options
2928 to avoid confusion between -li and -library.
2929
2930 * ld.texinfo (MEMORY): Clarify use of >REGION.
2931
2932Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2933
2934 * Many files: Added gettext invocations around user-visible
2935 strings.
2936 * ld.h: Added gettext-related includes and defines.
2937 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2938 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2939 HAVE_LC_MESSAGES): Define.
2940 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2941 po/Makefile. Use AM_PROG_LEX.
2942 (TDIRS): AC_SUBST early on, to avoid having value split when it
2943 happens to cross line 90 of the generated sed script.
2944 * Makefile.am (SUBDIRS): New macro.
2945 (POTFILES): Likewise.
2946 (po/POTFILES.in): New target.
2947 (ld_new_LDADD): Added INTLLIBS.
2948 (ld_new_DEPENDENCIES): Added INTLDEPS.
2949 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2950
2951Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2952
2953 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2954 by Nick Clifton <nickc@cygnus.com>.
2955 (PROVIDE): Likewise.
2956
2957Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2958
2959 * emultempl/pe.em: Rename external arm interworking functions
2960 to conform to BFD naming conventions. Add code to _after_open()
2961 function to obtain a bfd for use by the interworking code.
2962
2963 * emultempl/armcoff.em: Rename external arm interworking functions
2964 to conform to BFD naming conventions. Add new _after_open()
2965 function to obtain a bfd for use by the interworking code.
2966
2967Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2968
2969 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2970 Update dot and the default memory section even when relaxing.
2971
2972Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2973
2974 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2975 rather than its raw size.
2976
2977Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2978
2979 * configure.in (TESTBFDLIB): New. Defined and substituted.
2980 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2981 * configure, Makefile.in: Rebuild.
2982
2983Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2984
2985 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2986 rather than relying on default rule. Don't depend upon
2987 bfdsumm.texi.
2988 (ld.dvi): Likewise.
2989 (bfdsumm.texi): Remove target.
2990 (CLEANFILES): Take bfdsumm.texi out of value.
2991 * Makefile.in: Rebuild.
2992
2993Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2994
2995 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2996 how $ is handled when expanding a shell substitution.
2997
2998Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2999
3000 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3001 (DISTCLEANFILES): Add site.exp and site.bak.
3002 * Makefile.in: Rebuild.
3003
3004 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3005 rather than in a shell variable and using AC_SUBST.
3006 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
50bbae35 3007 (distclean-local): New target.
252b5132
RH		 3008 * configure, Makefile.in: Rebuild.
3009
3010 * ld.texinfo: Completely rewrite linker script documentation.
3011
3012Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3013
3014 * configure.in: Set version to 2.9.1.
3015 * configure: Rebuild.
3016
3017 * Branched binutils 2.9.
3018
3019Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3020
3021 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3022 (mostlyclean-local): New target to remove tmpdir.
3023 * Makefile.in: Rebuild.
3024
3025 Fix some gcc -Wall warnings:
3026 * ldcref.c (output_cref): Add casts to avoid warnings.
3027 * ldfile.c (ldfile_add_arch): Likewise.
3028 * ldlang.c (lang_leave_overlay_section): Likewise.
3029 * lexsup.c (OPTION_COUNT): Likewise.
3030 (parse_args): Likewise.
3031 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3032 Likewise.
3033 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3034 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3035 * ldwrite.c (build_link_order): Likewise.
3036 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3037 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3038 Remove unused variables.
3039
3040 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3041 MOSTCLEANFILES).
3042 * Makefile.in: Rebuild.
3043
3044Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3045
3046 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3047 ARM code inside ifdef TARGET_IS_armpe.
3048
3049Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3050
3051 Based on patch from H.J. Lu <hjl@gnu.org>:
3052 * Makefile.am (LDDISTSTUFF): New variable.
3053 (diststuff): New target.
3054 * Makefile.in: Rebuild.
3055
3056 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3057 relocating.
3058
3059Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3060
3061 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3062 hold Arm/Thumb stubs.
3063
3064 * emultempl/pe.em (gld_pe_before_allocation): Call
3065 arm_process_before_allocation (for ARM/Thumb targets) in order to
3066 gather interworking stb information.
3067
3068Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3069
3070 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3071
3072Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3073
3074 * aclocal.m4, configure: Rebuild with libtool 1.2.
3075
3076Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3077
3078 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3079 section to avoid copying certain data on fork. The linker used to
3080 include this between __data_start__ and __data_end__, but that
3081 breaks building the cygwin32 dll. The fix is to rename the
3082 section ".data_cygwin_nocopy" and explictly include it after
3083 __data_end__.
3084
3085Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3086
3087 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3088
3089Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3090
3091 * configure.tgt (sparclite*-*-elf): Added.
3092
3093Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3094
3095 * ldlang.c (lang_size_sections): If the default memory region is
3096 *default*, see if there is a memory region that could be used.
3097
3098Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3099
3100 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3101 it at 0xfffff020.
3102 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3103
3104Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3105
3106 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3107 a trailing '*' when sorting grouped sections.
3108 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3109 include them when relocating.
3110
3111Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3112
3113 * Makefile.am (install-exec-local): Install properly when ln
3114 fails or tooldir == prefix.
3115
3116Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3117
3118 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3119 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3120
3121Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3122
3123 * scripttempl/elf.sc: Align the _end symbol according to the ELF
50bbae35 3124 format size. From Gordon W. Ross <gwr@mc.com>.
252b5132
RH		 3125
3126 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3127 * configure.host (alpha*-*-netbsd*): New host.
3128 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3129 targets.
3130
3131 * lexsup.c (help): Update bug-gnu-utils address.
3132 * ld.texinfo (Bug Reporting): Likewise.
3133
3134Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3135
3136 * ldlang.c (lang_size_sections): Warn if some memory regions were
3137 defined, but a loadable section is going into the default memory
3138 region.
3139
3140Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3141
3142 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3143
3144Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3145
3146 * Makefile.am (Makefile): Add target, for dependencies on
3147 configure.host and configure.tgt.
3148 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3149 * Makefile.in: Rebuild.
3150
3151Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3152
3153 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3154
3155 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
50bbae35 3156 moved to 0x00.....4.
252b5132
RH		 3157
3158Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3159
3160 * configure, aclocal.m4: Rebuild with new libtool.
3161
3162Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3163
3164 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3165 From Thomas de Lellis <tdel@wrs.com>.
3166
3167 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3168
3169Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3170
3171 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3172 * Makefile.in: Rebuild.
3173
3174Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3175
3176 Add tms320c30 support:
3177 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3178 * emulparams/tic30aout.sh: New file.
3179 * emulparams/tic30coff.sh: New file.
3180 * scripttempl/tic30aout.sc: New file.
3181 * scripttempl/tic30coff.sc: New file.
3182 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3183 etic30coff.o.
3184 (etic30aout.c, etic30coff.c): New targets.
3185 * Makefile.in: Rebuild.
3186
3187Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3188
3189 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3190 accept either ld.so or ld-linux.so.
3191
3192Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3193
3194 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3195 to transform.
3196 * Makefile.in: Regenerate.
3197
3198Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3199
3200 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3201
3202Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3203
3204 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3205 * Makefile.in: Rebuild.
3206
3207Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3208
3209 * ldfile.c (slash): Set to backslash if _WIN32 but not
3210 __CYGWIN32__.
3211 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3212 leading backslash or a leading x: as an absolute path.
3213 (ldfile_find_command_file): Use slash rather than / when
3214 generating name to try.
3215 * lexsup.c (PATH_SEPARATOR): Define.
3216 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3217
3218Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3219
3220 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3221 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3222 (DATA_PLT): Needed by v9 abi.
3223
3224Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3225
3226 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3227
3228Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3229
3230 * scripttempl/elf.sc: Only include linkonce sections in final
3231 sections when relocating.
3232
3233Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3234
3235 * ld.texinfo (Options): Add a brief description of the types of
3236 information included in a link map.
3237
3238 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3239 (Environment): Mention LDEMULATION.
3240
3241 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3242
3243Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3244
3245 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3246 pattern could match.
3247
3248Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3249
3250 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3251 a relocateable link, set the image base to 0, and don't define the
3252 various symbols.
3253 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3254 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3255 .data comes first. If doing a relocateable link, use
3256 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3257 sections at 0, and don't define any symbols.
3258
3259 * ldlang.c (lang_memory_default): Correct parenthisization of
3260 expression.
3261
3262Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3263
3264 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3265 here; they are included already via sysdep.h.
3266
3267Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3268
3269 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3270
3271Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3272
3273 * ldgram.y (attributes_opt): Pass region pointer to
3274 lang_set_flags, not &region->flags.
3275
3276 * ldlang.c (lang_memory_default): New function to figure out a
3277 default memory region for a section if it was not specified.
3278 (lang_memory_region_lookup): Zero flags, not_flags field.
3279 (lang_map{,_flags}): Print attribute flags in memory map.
3280 (lang_size_sections): Call lang_memory_default to get default
3281 memory region.
3282 (lang_set_flags): Implement attribute flags for real. Take new
3283 argument to give the flags we are to skip for this region.
3284
3285 * ldlang.h (memory_region_struct): Add not_flags field, make both
3286 flags fields flagword type.
3287 (lang_output_section_state): Make flags field flagword type.
3288 (lang_set_flags): Update prototype to match new calling sequence.
3289 (lang_memory_region_default): Add prototype.
3290
3291 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3292 Define whether or not the region gets default sections, and if so,
3293 what sections.
3294
3295 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3296 default sections.
3297
3298Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3299
3300 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3301
3302Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3303
3304 * scripttempl/h8300h.sc: Fix typo.
3305 * scripttempl/h8300s.sc: Likewise.
3306
3307Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3308
3309 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3310 section with no output section, such as a shared library section.
3311
3312Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3313
3314 * lexsup.c (parse_args): Keep track of where we are in the option
3315 parsing before calling ldemul_parse_args, so that we don't call it
3316 multiple times on the same argument and confuse the getopt
3317 internals.
3318
3319Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3320
3321 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3322 d30velf_o to d30v_o to work in DOS environments.
3323 * Makefile.{am,in}: Ditto.
3324
3325 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3326 * emulparams/d30velf_{o,e}: Deleted.
3327
3328Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3329
3330 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3331 branch).
3332
3333 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3334
3335 * emultempl/armcoff.em: New file, imported from Arm branch.
3336
3337Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3338
3339 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3340 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3341 external memory sections for rodata. Delete .string, .rodata1,
3342 and .data1 sections.
3343
3344Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3345
3346 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3347
3348 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3349
3350 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3351
3352 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3353 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3354 external memory.
3355 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3356 onchip memory.
3357
3358 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3359 stack.
3360 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3361 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3362 .bss should go in.
3363
3364 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3365 .text, .data, etc go in external memory or onchip memory.
3366
3367 * configure.tgt (d30v-*-*ext*): New configuration to default
3368 .text, .data, etc. in external memory.
3369 (d30v-*-*onchip*): New configuration to default .text, .data,
3370 etc. in onchip memory.
3371 (d30v-*-*): Add d30velf_{e,o} emulations.
3372
3373 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3374 either the onchip text/data areas or the external memory area.
3375 (MEMORY): Get sizes from d30velf.sh.
3376 (.e{data,text,bss}): Put sections in the external memory region.
3377 (.stext): Put section in the onchip text region.
3378 (.s{data,bss}): Put sections in the onchip data region.
3379 (__stack): Assign from ${STACK_START_ADDR}.
3380 (.text): Put in ${TEXT_MEMORY} memory region.
3381 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3382 region.
3383 (.bss): Put in ${BSS_MEMORY} memory region.
3384
3385Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3386
3387 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3388
3389Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3390
3391 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3392 accept hex digits without a leading $ or 0x. Handle leading $
3393 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3394 * ldlex.h (hex_mode): Don't declare.
3395
3396Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3397
3398 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3399 of internal data area and external memory on chip.
3400
3401 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3402 the 3 regions of memory on the chip. Put .text/.init/.fini into
3403 the text memory region, put other segments into the data memory
3404 region. Add more of the standard elf sections. Default __stack
3405 to be 0x20008000, which is 1 byte beyond end of the internal data
3406 region.
3407
3408Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3409
3410 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
50bbae35 3411 variant.
252b5132
RH		 3412
3413Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3414
3415 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3416 HOSTING_LIBS.
3417
3418Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3419
3420 * ld.h (args_type): Add warn_mismatch field.
3421 * ldmain.c (main): Initialize warn_mismatch field.
3422 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3423 * ldlang.c (ignore_bfd_error): New static function.
3424 (lang_check): If warn_mismatch is false, don't warn about
3425 mismatched input files.
3426 * ld.texinfo, ld.1: Document new option.
3427
3428Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3429
3430 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3431 to avoid conflicts with C code which is defining a variable called
3432 'stack'.
3433
3434Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3435
3436 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3437 (ALL_64_EMULATIONS): ... here.
3438 (eelf64_sparc.c): Template should be elf32 not generic.
3439 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3440
3441Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3442
3443 * configure.tgt: Add sparc64-*-linux*.
3444 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3445
3446Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3447
3448 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3449
3450Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3451
3452 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3453 since we need to be able to export different versions of the same
3454 symbol.
3455
3456Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3457
3458 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3459
3460Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3461
3462 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3463 config.guess now recognizes alphaev5 etc.
3464
3465Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3466
3467 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3468 -s and -u as -static and -unix.
3469
3470Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3471
3472 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
50bbae35
AM		 3473 are not adding the first input section, and SEC_READONLY is clear
3474 on the output section, then don't copy it from the input section.
3475 If SEC_READONLY is not set on the input section, then clear it on
3476 the output section.
252b5132
RH		 3477
3478 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3479 elf32bmip.
3480 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3481 to elf32bsmip.
3482 (mips*-*-linux*): Likewise.
3483 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3484 setting ENTRY to __start.
3485 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3486 setting ENTRY to __start.
3487 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3488 already set.
3489
3490Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3491
3492 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3493 Variables.
3494
3495 * scripttempl/v850.sc: Move read only areas out of zero and small
3496 data sections and into their own sections.
3497
3498Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3499
50bbae35 3500 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
252b5132
RH		 3501
3502Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3503
3504 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3505 directive.
3506
3507 * aclocal.m4: Rebuild with new libtool.
3508 * configure: Rebuild.
3509
3510Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3511
3512 * ldlang.c (wild_doit): Revert patch of September 3.
3513
3514Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3515
3516 * Makefile.am, Makefile.in: Add rule for ev850.c
3517 * configure.tgt (targ_extra_emuls): Add v850 target.
3518
3519Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3520
3521 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3522 * scripttempl/v850.sc: Add call table data area
3523
3524Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3525
3526 Merge change from Martin Hunt:
3527
3528 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3529
3530Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3531
3532 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3533 initialization of p.
3534
3535Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3536
3537 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3538 expression produced for -bpT and -bpD options, align to a 32 byte
3539 boundary rather than an 8 byte boundary.
3540 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3541
3542 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3543 function name conflict with AIX 4.2 unistd.h header file.
3544
3545Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3546
3547 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3548 noload_section.
3549
3550Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3551
3552 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3553 * Makefile.in: Rebuild.
3554
3555Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3556
3557 * configure.tgt (arc-*-elf*): Recognize.
3558 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3559 * Makefile.in: Regenerate.
3560 * emulparams/arcelf.sh: New file.
3561
3562Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3563
3564 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3565 pattern to be treated as a wildcard pattern.
3566
3567 * ldgram.y (atype): Accept parentheses with no type.
3568
3569 * ld.texinfo (Section Definition): Clarify use of whitespace.
3570 (Section Placement): Likewise.
3571
3572Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3573
3574 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3575
3576Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3577
3578 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3579
3580Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3581
3582 * Makefile.am (ld.info): Change dependency from
3583 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3584 (ld.dvi): Likewise.
3585 (bfdsumm.texi): New target.
3586 (CLEANFILES): Add bfdsumm.texi.
3587 * Makefile.in: Rebuild.
3588
3589 * Makefile.am: New file, based on old Makefile.in.
3590 * acinclude.m4: New file, from old aclocal.m4.
3591 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3592 shared library handling; now handled by libtool. Replace
3593 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3594 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3595 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3596 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3597 * acconfig.h: Mention PACKAGE and VERSION.
3598 * stamp-h.in: New file.
3599 * ldver.c (ld_program_version): Set ld_program_version from
3600 VERSION.
3601 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3602 * Makefile.in: Now built with automake.
3603 * aclocal.m4: Now built with aclocal.
3604 * configure, config.in: Rebuild.
3605
3606Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3607
50bbae35
AM		 3608 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3609 win32 dependencies.
3610 * configure: Regenerated with autoconf 2.12.
3611 * Makefile.in: Add $(EXEEXT) to executable.
252b5132
RH		 3612
3613Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3614
3615 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3616 (SEGMENT_SIZE): Set to 0x200.
3617 * scripttempl/i386go32.sc: Rewrite.
3618 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3619
3620Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3621
3622 From Manfred Hollstein <manfred@s-direktnet.de>:
3623 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3624 i[3456]86-*-linux*.
3625 (i[3456]86-*-linux*): New host.
3626
3627Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3628
3629 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3630 sections in the output .rsrc section.
3631
3632Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3633
3634 * configure.host (m68*-*-linux*libc1*): Renamed from
3635 `m68*-*-linux*'.
3636 (m68*-*-linux*): New configuration for use with GNU libc 2.
3637
3638Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3639
3640 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3641
3642 * scripttempl/elfppc.sc: Put the PLT between the small and large
3643 BSS segments.
3644 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3645 program base of 0x02000000 is recommended...' because otherwise
3646 shared libraries are less efficient. We use 0x01800000 because
3647 otherwise it's impossible to branch to location 0, for instance if
3648 you have an undefined weak symbol.
3649
3650Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3651
3652 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3653 (lang_size_sections): Likewise.
3654 * ldlex.l: Likewise.
3655 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3656 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3657 Likewise.
3658 (check_sections): Likewise.
3659 (gld${EMULATION_NAME}_after_allocation): Likewise.
3660 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3661 Likewise.
3662 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3663 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3664 (check_sections): Likewise.
3665 (gldmipsidt_after_allocation): Likewise.
3666
3667 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3668
3669Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3670
3671 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3672 the import list.
3673
3674Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3675
3676 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3677 crash if an output section has no BFD section.
3678
3679Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3680
3681 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3682 (parse_args): Handle the "task-link" option.
3683 (OPTION_TASK_LINK): Add define.
3684
3685Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3686
3687 * ldmain.c (main): Correct check of fclose return value when
3688 handling --force-exe-suffix.
3689
3690Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3691
3692 * ldlang.c (lang_check): Add test of the return value from the
3693 call to bfd_merge_private_bfd_data().
3694
3695Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3696
3697 * scripttempl/elfmips.sc: Remove.
3698 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3699 TEXT_DYNAMIC to control .dynamic segment. Permit
3700 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3701 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3702 .gnu.linkonce.t* in .text when relocating. Support
3703 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3704 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3705 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3706 (DATA_ADDR): Don't set.
3707 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3708 (OTHER_TEXT_SECTIONS): Set.
3709 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3710 (MACHINE): Set to empty string.
3711 * emulparams/elf32l4300.sh: Likewise.
3712 * emulparams/elf32ebmip.sh: Likewise.
3713 * emulparams/elf32elmip.sh: Likewise.
3714 * emulparams/elf32bmip.sh: Likewise. Also:
3715 (TEXT_DYNAMIC): Set.
3716 * emulparams/elf32lmips.sh: Likewise.
3717 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3718 elfmips.sc.
3719 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3720
3721Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3722
3723 * scripttempl/elf.sc: Don't align the data segment on the next 8
3724 byte boundary, instead let the linker use whatever the individual
3725 sections require.
3726
3727Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3728
3729 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3730
3731Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3732
3733 From Sean McNeil <sean@mcneil.com>:
3734 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3735 first.
3736 (sort_sections): Sort all sections, not just sections in the same
3737 archive.
3738
3739Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3740
3741 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3742 targets.
3743
3744Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3745
3746 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3747 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3748 in the .text section. Move .const, .ctors, .dtors into separate
3749 sections.
3750
3751Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3752
3753 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3754 around assignment of current location pointer.
3755
3756Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3757
3758 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3759 appropriately.
3760
3761Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3762
3763 * Makefile.in (INSTALL): Set to @INSTALL@.
3764 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3765 (install): Depend upon ld.new and installdirs. Use
3766 $(program_transform_name) directly, rather than using
3767 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3768 (installdirs): New target.
3769 (install-info): Run mkinstalldirs.
3770
3771Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3772
3773 * Makefile.in (INSTALL): Change install.sh to install-sh.
3774
3775 From Thomas Graichen <graichen@rzpd.de>:
3776 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3777 * configure: Rebuild.
3778
3779Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3780
3781 * emultempl/pe.em: Include "libiberty.h".
3782 (sort_sections_1): Use xmalloc rather than alloca.
3783
3784 * ldlex.l: Recognize SQUAD.
3785 * ldgram.y (length): Add SQUAD.
3786 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3787 reloc.
3788 * ldlang.c (print_data_statement): Handle SQUAD.
3789 (lang_size_sections, lang_do_assignments): Likewise.
3790 * ldexp.c (exp_print_token): Add SQUAD to table.
3791 * ldwrite.c (build_link_order): Handle SQUAD.
3792 * ld.texinfo (Section Data Expressions): Document SQUAD.
3793
3794Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3795
3796 * ldver.c (ld_program_version): Set to 2.8.1.
3797
3798 * Branched binutils 2.8.
3799
3800Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3801
3802 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3803 * mpw-elfmips.c: Rename from mpw-emipself.c.
3804 * mpw-config.in: Update accordingly.
3805
3806 * ldlang.c (lang_process): Call lang_check immediately after
3807 opening the input files, rather than at the end of the link.
3808
3809Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3810
3811 * emultempl/pe.em (init): Fully bracket initializer.
3812 (set_pe_stack_heap): Remove locals begin_commit and end.
3813 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3814 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3815
3816Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3817
50bbae35 3818 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
252b5132
RH		 3819
3820Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3821
3822 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3823 * configure.tgt (sparc*-*-linuxaout*): New target.
3824 (sparc*-*-linux*): New target.
3825 * emulparams/sparclinux.sh: New file.
3826 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3827 (esparclinux.c): New target.
3828
3829Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3830
3831 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3832 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3833 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3834 elf32elmip.
3835
3836Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3837
3838 * lexsup.c (parse_args): Update copyright date in version
3839 message.
3840
3841Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3842
3843 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3844
3845Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3846
3847 * Makefile.in: Rebuild dependencies.
3848
3849 * emultempl/aix.em: Include "obstack.h".
3850
3851Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3852
3853 * ldlang.c: Include "obstack.h".
3854
3855Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3856
3857 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3858
3859Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3860
3861 * ldemul.h (ldemul_list_emulations): Use full prototype.
3862 * ldlang.c (print_one_symbol): Add declaration.
3863 * ldlang.h (dprint_statements): Declare.
3864 * ldmain.c (remove_output): Declare.
3865 * ldmisc.c (vfinfo): Declare.
3866 * ldwrite.c (clone_section): Declare.
3867 (split_sections): Make static. Declare.
3868 * mri.c: Include libiberty.h.
3869 (strdup): Don't declare.
3870 (mri_alias): Use xstrdup rather than strdup.
3871
3872Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3873
3874 * scripttempl/elfmips.sc: Change handling of data area when
3875 generating a shared library to not skip a large block of memory.
3876 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3877
3878Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3879
3880 * ldmain.c (multiple_definition): Only skip the warning if the
3881 output section is absolute when the input section is not
3882 absolute.
3883
3884 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3885 invalid characters in VERS_* states.
3886
3887Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3888
3889 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3890 trailing space lead us to think that there is a zero address.
3891
3892Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3893
3894 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3895
3896Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3897
3898 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3899 rather than _start.
3900 (__edata): Define this rather than "edata".
3901 (__end): Define this rather than "end".
3902
3903Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3904
3905 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3906
3907Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3908
3909 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3910 as TEXINPUTS. Needed for building in separate build dir.
3911 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3912 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3913 about each shell variable that is set (or not set).
3914 * scripttempl/tic80coff.sc: Complete rewrite.
3915
3916Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3917
3918 * ldmain.c (main): Call bfd_set_default_target.
3919 * Makefile.in (ldmain.o): Define TARGET when compiling.
3920
3921Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3922
3923 * ldmain.c (main): Don't initialize link_info.lprefix or
3924 link_info.lprefix_len.
3925 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3926
3927 * emultempl/m88kbcs.em: Remove.
3928 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3929 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3930 m88kbcs.em.
3931
3932 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3933 to lang_enter_output_section_statement. From Mark Rasin
3934 <mark.rasin@telrad.co.il>.
3935
3936Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3937
3938 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3939 section.
3940
3941Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3942
3943 * configure.tgt (mips*-*-lnews*): New target.
3944 * Makefile.in (emipslnews.c): New target.
3945 * emulparams/mipslnews.sh: New file.
3946
3947Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3948
3949 * emultempl/elf32.em (hold_interp): New static variable.
3950 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3951 after hold_interp. Choose a unique output section name.
3952 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3953 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3954
3955Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3956
3957 From Eric Youngdale <eric@andante.jic.com>:
3958 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3959 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3960 information.
3961 (ldlex_version_script, ldlex_version_file): New functions.
3962 * ldlex.h (enum input_enum): Add input_version_script.
3963 (ldlex_version_script): Declare.
3964 (ldlex_version_file): Declare.
3965 * ldgram.y (%union): Add deflist, versyms, and versnode.
3966 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3967 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3968 (file): Accept INPUT_VERSION_SCRIPT.
3969 (ifile_p1): Accept version.
3970 (version_script_file): New nonterminal.
3971 (version, vers_nodes, vers_node): Likewise.
3972 (verdep, vers_tag, ver_defns): Likewise.
3973 * ldlang.c (lang_elf_version_info): New global variable.
3974 (lang_new_vers_regex): New function.
3975 (lang_new_vers_node): New function.
3976 (version_index): New static variable.
3977 (lang_register_vers_node): New function.
3978 (lang_add_vers_depend): New function.
3979 * ldlang.h (lang_elf_version_info): Declare.
3980 (lang_new_vers_regex, lang_new_vers_node): Declare.
3981 (lang_add_vers_depend, lang_register_vers_node): Declare.
3982 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3983 (ld_options): Add "version-script".
3984 (parse_args): Handle OPTION_VERSION_SCRIPT.
3985 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3986 Pass lang_elf_version_info to size_dynamic_sections.
3987 * scripttempl/elf.sc: Add .gnu.version sections.
3988 * ld.texinfo: Document symbol versioning.
3989
3990Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3991
3992 * Makefile.in (ed30velf.c): New target.
3993 * configure.tgt (d30v-*-*): New target.
3994 * emulparams/d30velf.sh: New file.
3995 * scripttempl/elfd30v.sc: New file.
3996
3997Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3998
3999 * ld.texinfo (Option Commands): Document the INCLUDE command.
4000
4001Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4002
4003 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4004 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4005 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4006 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4007 value.
4008 * ldmain.c (get_emulation): Likewise.
4009 * configure, config.in: Rebuild.
4010
4011Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4012
4013 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4014 .mips16.call.* in .text.
4015
4016Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4017
4018 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4019 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4020 * Makefile.in (etic80coff.c): Add target and rule to build it.
4021 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4022
4023Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4024
4025 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4026 ".so" in the name, not ".so.".
4027 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4028
4029 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4030 <alan@spri.levels.unisa.edu.au>.
4031
4032Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4033
4034 * emultempl/sunos.em: Include <ctype.h>.
4035 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4036 searching for ".so.".
4037 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4038 has a version number, and that only version numbers follow .so.
4039
4040Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4041
4042 * scripttempl/pe.sc:
4043 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4044 section so Win32 executables are valid.
4045
4046Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4047
4048 * scripttempl/elf.sc: Put linkonce reloc section in other
50bbae35 4049 appropriate reloc sections.
252b5132
RH		 4050 * scripttempl/elfmips.sc: Add linkonce support.
4051 * scripttempl/elfppc.sc: Likewise.
4052
4053Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4054
4055 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4056 stack up to 0x80000.
4057 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4058
4059Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4060
4061 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4062 to define `_stack'.
4063
4064Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4065
4066 * ld.h (args_type): Rename auxiliary_filter_shlib to
4067 auxiliary_filters, and make it char **.
4068 * lexsup.c (parse_args): Handle -f by setting up an array.
4069 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4070 new name of auxiliary_filters.
4071
4072 * ld.texinfo (Options): Improve documentation of --filter and
4073 --auxiliary.
4074
4075Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4076
4077 * ld.texinfo (Options): Clarify that the normal usage is -T.
4078 (Commands): Likewise.
4079
4080Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4081
4082 * scripttempl/armcoff.sc: Correct mask used for .data address.
4083
4084Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4085
4086 * emultempl/pe.em: make default executable a.exe instead of
4087 a.out
4088
4089Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4090
4091 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4092 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4093 on .dynamic being after .got, so we leave that.
4094
4095Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4096
4097 * Makefile.in (clean): Don't remove configdoc.texi.
50bbae35 4098 (maintainer-clean): Do remove configdoc.texi.
252b5132
RH		 4099
4100 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4101 to avoid confusing texi2roff.
4102
4103Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4104
4105 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4106 (.tdata): Add .tcommon and .tcommon_byte sections.
4107
4108Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4109
4110 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4111 * scripttempl/elfmips.sc: Use __start as the entry address for
4112 mips*-*-linux*.
4113
4114Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4115
4116 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4117
4118 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4119 fields.
4120 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4121 --filter/-F.
4122 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4123 Pass filter_shlib and auxiliary_filter_shlib to
4124 size_dynamic_sections.
4125 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4126
4127Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4128
4129 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4130
4131Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4132
4133 * mpw-make.sed: Use NewFolderRecursive for installation.
4134
4135Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4136
4137 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4138 {s,t}data sections. Do not emit any linker generated symbols if
4139 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4140 where the different sections go. Change some whitespace.
4141
4142 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4143 appropriately. Remove crud not used anymore.
4144
4145Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4146
4147 * Makefile.in (emn10200.c): Add dependencies.
4148 * configure.tgt: Handle mn10200.
4149 * emulparms/mn10200.sh: New file.
4150
4151Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4152
4153 * emultempl/gld960c.em: Include <ctype.h>.
50bbae35 4154 (gld960_set_output_arch): Get the machine type from the -A option
252b5132
RH		 4155 if there is one, rather than always using core.
4156
4157Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4158
4159 * emulparms/mn10300.sh: Handle leading underscores.
4160
4161Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4162
4163 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4164 set hold_rel if SEC_ALLOC is set.
4165
4166Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4167
4168 * ldlang.c (section_already_linked): Set the output_offset as well
4169 as the output_section when only reading symbols from a file.
4170
4171Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4172
4173 * emulparams/*.sh: Make sure that each set of parameters which
4174 uses the elf.sc script sets MACHINE.
4175
4176Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4177
4178 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4179 * scripttempl/elfd10v.sc: Likewise.
4180 * scripttempl/v850.sc: Likewise.
4181
4182Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4183
4184 * configure: Rebuild with autoconf 2.12.
4185
4186Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4187
4188 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4189 for bfd_vma to init loop.
4190
4191Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4192
4193 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4194 entry symbol and ctor/dtor stuff.
4195
4196Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4197
4198 * Makefile.in (emn10300.c): Add dependencies.
4199 * configure.tgt: Handle mn10300.
4200 * emulparms/mn10300.sh: New file.
4201
4202Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4203
4204 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4205 (EMBEDDED): Define.
4206
4207Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4208
4209 * ld.texinfo: Add section on reporting bugs.
4210
4211 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4212 symbols are correctly aligned.
4213
4214Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4215
4216 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4217 romzbss too.
4218
4219Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4220
4221 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4222 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4223 0x2000000.
4224
4225 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4226 .stack to start at 0x2007ffe.
4227
4228Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4229
4230 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4231
4232Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4233
4234 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4235
4236 * scriptempl/v850.sc (zdata): Make sure this stays
4237 in lo-memory.
4238
4239Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4240
4241 * scripttempl/v850.sc (__ep): Put it at the start
4242 of the tda section.
4243
4244 * scriptempl/v850.sc: Move all "normal" sections into
4245 the external memory region (0x100000 - 0x200000).
4246
4247Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4248
4249 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4250 0x10000, so that is more room for data.
4251
4252 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4253 (READONLY_START_ADDR): Now 0x0.
4254 (SCRIPT_NAME): Now elfd10v.
4255
4256 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4257
4258Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4259
4260 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4261
4262Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4263
4264 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4265 (ALL_64_EMULATIONS): New variable.
4266 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4267 with --enable-targets=all, include ALL_64_EMULATIONS in
4268 EMULATION_OFILES.
4269 * configure: Rebuild.
4270
4271Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4272
4273 * scripttempl/v850.sc (__gp, __ep): Define.
4274
4275Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4276
4277 * ld.texinfo: Try to consistently use a single or a double dash
4278 for each option.
4279
4280Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4281
4282 * emulparams/m32relf.sh (EMBEDDED): Define.
4283
4284Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4285
4286 * scripttempl/v850.sc (.zdata): Add this before .text.
4287 (.sdata): Also include .rosdata as part of the .sdata.
4288 (.tdata): Include this just before .sdata.
4289
4290 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4291 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4292
4293Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4294
4295 * scripttempl/v850.sc: New linker script for the V850.
4296 * Makefile.in: Use it.
4297
4298Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4299
4300 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4301 OTHER_READWRITE_SECTIONS.
4302 * emulparams/elf32l4300.sh: Likewise.
4303
4304Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4305
4306 * ld.h (ld_config_type): Add warn_section_align field.
4307 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4308 (ld_options): Add --warn-section-align.
4309 (parse_args): Handle --warn-section-align.
4310 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4311 the start of a section changes due to alignment.
4312 * ld.texinfo, ld.1: Document --warn-section-align.
4313 * ld.texinfo: Change some single dashes to double dashes.
4314
4315 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4316 subsystem type. Ifdef out os2 type. Recognize a version number.
4317
4318Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4319
4320 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4321 to windows, set the entry point.
4322
4323 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4324
4325Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4326
4327 * ld.texinfo (Options): Mention .so extensions for shared
4328 libraries.
4329
4330Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4331
4332 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4333
4334Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4335
4336 * scripttempl/m68kcoff.sc: Only set the address of .text if
4337 RELOCATING.
4338
4339Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4340
4341 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4342 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4343 (OUTPUT_FORMAT): Support bi-endian targets.
4344
4345Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4346
4347 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4348 * Makefile.in: Rebuild dependencies.
4349 (CFILES): Remove fnmatch.c.
4350 (HFILES): Remove fnmatch.h.
4351 (OFILES): Remove fnmatch.o.
4352
4353Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4354
4355 * Makefile.in (mostlyclean): Move config.log to distclean.
4356
4357Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4358
50bbae35
AM		 4359 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4360 (necessary in order to compile parse.c in gcc sources under NT)
252b5132
RH		 4361
4362Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4363
4364 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4365 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4366 --rpath if a needed library is not found.
4367
4368Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4369
4370 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4371
4372Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4373
4374 * ld.texinfo (Options): Give more detail on -l option.
4375
4376 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4377 elf.sc does, so that glibc works better.
4378
4379 * ldver.c (ld_program_version): New variable.
4380 (ldversion): Use it.
4381 * ldver.h (ld_program_version): Declare.
4382 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4383 --version. Change --version handling to match current GNU
4384 standards.
4385 (help): Print bug report address.
4386
4387Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4388
4389 * Makefile.in (em32relf.c): Add rule for.
4390 * configure.tgt (m32r-*-*): Recognize.
4391 * emulparams/m32relf.sh: New file.
4392
4393Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4394
4395 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4396 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4397 wildcards in matching.
4398 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4399
4400Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4401
4402 * ldint.texinfo: Rewrote.
4403
4404 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4405
4406Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4407
4408 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4409 syntax error on __end__ line.
4410
4411 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
50bbae35 4412 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
252b5132
RH		 4413
4414Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4415
4416 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4417
4418Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4419
4420 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4421 stack at top of simulator memory.
4422
4423Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4424
4425 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4426
4427Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4428
4429 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4430
4431Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4432
4433 * ldlang.c (section_already_linked): Accept a lang_input_statement
4434 as the PTR argument. If the file is symbols only, discard all
4435 input sections.
4436 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4437
4438Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4439
4440 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4441 <fila@ibi.com>.
4442
4443Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4444
4445 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4446
4447Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4448
4449 * emulparms/v850.sh: Set EMBEDDED.
4450
4451Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4452
4453 * emulparms/v850.sh: Entry symbol is "_start", tweak
4454 ctor/dtor support.
4455
4456Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4457
4458 * configure.tgt (sh-*-elf*): New target.
4459 * emulparams/shelf.sh: New file.
4460 * emulparams/shlelf.sh: New file.
4461 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4462 (eshelf.c, eshlelf.c): New targets.
4463 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4464 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4465 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4466 OTHER_RELOCATING_SECTIONS if RELOCATING.
4467
4468Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4469
4470 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4471 pro.
4472
4473Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4474
4475 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4476 lang_enter_overlay.
4477 (opt_nocrossrefs): New nonterminal.
4478 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4479 * ldlang.c (overlay_nocrossrefs): New static variable.
4480 (lang_enter_overlay): Add nocrossrefs parameter.
4481 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4482 is set. Initialize overlay_nocrossrefs.
4483 * ldlang.h (lang_enter_overlay): Update declaration.
4484 * ld.texinfo (Overlays): Update documentation.
4485
4486 * ldver.c (ldversion): Print GNU ld in the version message.
4487
4488Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4489
4490 * configure.host: Set HLDENV.
4491 * configure.in: Substitute HLDENV.
4492 * configure: Rebuild.
4493 * Makefile.in (HLDENV): New variable.
4494 ($(LD_PROG)): Use $(HLDENV).
4495
4496Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4497
4498 * Makefile.in (ev850.c): New target.
4499 * configure.tgt (v850-*-*): New target.
4500 * emulparams/v850.sh: New file.
4501
4502Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4503
4504 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4505
4506Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4507
4508 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4509 containing sections.
4510
4511Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4512
4513 * fnmatch.c: Include sysdep.h.
4514
4515Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4516
4517 * genscripts.sh: Undo 8/16 change.
4518
4519 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4520
4521Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4522
4523 * genscripts.sh: Explicitly reset any shell variables set or used
4524 by the various .sc scripts to allow inadvertant use of these
4525 names as normal environment variables by the person running
4526 configure.
4527
4528 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4529
4530Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4531
4532 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
50bbae35
AM		 4533 __data_start__, __data_end__): Added to keep in sync. with the
4534 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
252b5132
RH		 4535
4536Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4537
4538 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4539 defined in info->defsec, not just the section symbol.
4540
4541Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4542
4543 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4544 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4545 (NEED_DECLARATION_SBRK): New macro.
4546 * configure, config.in: Rebuild.
4547 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4548 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4549 NEED_DECLARATION_SBRK.
4550
4551 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4552
4553Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4554
4555 * ldlex.l: Recognize OVERLAY.
4556 * ldgram.y: Add section_phdr field to %union.
4557 (section): Handle phdr_opt result. Add OVERLAY case.
4558 (opt_exp_without_type): New nonterminal.
4559 (phdr_opt): Return list of phdrs.
4560 (overlay_section): New nonterminal.
4561 * ldlang.c: Include <ctype.h>.
4562 (lang_leave_output_section_statement): Add phdrs parameter.
4563 Change all callers.
4564 (lang_section_in_phdr): Remove.
4565 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4566 (struct overlay_list): Define.
4567 (overlay_list): New static variable.
4568 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4569 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4570 * ldlang.h (lang_leave_output_section_statement): Update
4571 declaration for new parameter.
4572 (lang_section_in_phdr): Don't declare.
4573 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4574 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4575 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4576 overlays.
4577
4578 * ldlex.l: Recognize MAX and MIN.
4579 * ldgram.y (MAX, MIN): New terminals.
4580 (exp): Recognize MAX and MIN.
4581 * ldexp.c (fold_binary): Handle MAX and MIN.
4582 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4583
4584 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4585 index entries.
4586
4587 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4588
4589 * ldcref.c (check_nocrossref): Skip symbols with no output
4590 sections.
4591
4592Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4593
4594 * ldgram.y (LOADADDR): New terminal.
4595 (exp): Handle LOADADDR.
4596 * ldlex.l: Recognize LOADADDR.
4597 * ldexp.c (exp_print_token): Add LOADADDR.
4598 (fold_name): Implement LOADADDR.
4599 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4600 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4601
4602Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4603
4604 * ld.h (check_nocrossrefs): Declare.
4605 * ldlang.h (struct lang_nocrossref): Define.
4606 (struct lang_nocrossrefs): Define.
4607 (nocrossref_list): Declare.
4608 (lang_add_nocrossref): Declare.
4609 * ldlex.l: Recognize NOCROSSREFS keyword.
4610 * ldgram.y (%union): Add nocrossref field.
4611 (NOCROSSREFS): New terminal.
4612 (ifile_p1): Recognize NOCROSSREFS.
4613 (nocrossref_list): New nonterminal.
4614 * ldlang.c (nocrossref_list): Define.
4615 (lang_add_nocrossref): New function.
4616 * ldmain.c (main): If nocrossref_list is not NULL, call
4617 check_nocrossrefs.
4618 (warning_callback): Free symbols if there is no place to store
4619 them.
4620 (notice): Call add_cref if nocrossref_list is not NULL.
4621 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4622 (check_nocrossrefs): New function.
4623 (check_nocrossref): New static function.
4624 (struct check_refs_info): Define.
4625 (check_refs, check_reloc_refs): New static functions.
4626 * Makefile.in: Rebuild dependencies.
4627 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4628
4629 * ld.texinfo (Section Placement): Improve the wording of the
4630 wildcard documentation. Mention that wildcards are only searched
4631 for on the command line, not in the file system.
4632
4633 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4634 definition of lib_path inside condition where it is used.
4635
4636Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4637
50bbae35 4638 * emulparams/d10velf.sh: Now works with elf.sc.
252b5132
RH		 4639
4640Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4641
4642 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4643
4644Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4645
4646 * ldlang.c (lang_size_sections): Add the section VMA to the result
4647 value when computing the address of a section.
4648
4649 * ld.h (args_type): Add cref field.
4650 * lexsup.c (parse_args): Set command_line.cref.
4651 * ldmain.c (main): Check command_line.cref rather than
4652 link_info.notice_all.
4653 (notice): Likewise.
4654
4655 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4656 in a section without an owner.
4657
4658Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4659
4660 * fnmatch.h, fnmatch.c: New files.
4661 * ldlex.l: Remove unused definition of FILENAME. Add definition
4662 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4663 NAME.
4664 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4665 (input_section_spec): Accept '?' specially.
4666 (statement): Change exp to mustbe_exp in length and FILL cases.
4667 (section): Call ldlex_script before section statements, and call
4668 ldlex_popstate after them.
4669 * ldlang.c: Include "fnmatch.h".
4670 (wildcardp): New static function.
4671 (wild_section): Permit the section name to be a wildcard.
4672 (wild_file): New static function, broken out of wild.
4673 (wild): Call wild_file. Permit the file name to be a wildcard.
4674 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4675 * Makefile.in: Rebuild dependencies.
50bbae35 4676 (CFILES): Add fnmatch.c.
252b5132
RH		 4677 (HFILES): Add fnmatch.h.
4678 (OFILES): Add fnmatch.o.
4679 * ld.texinfo: Document that file and section names can now be
4680 wildcard patterns.
4681
4682 * ldlang.c (lang_place_orphans): Correct condition: place a common
4683 section if not relocateable or if common definitions are forced.
4684
4685Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4686
4687 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4688
4689Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4690
4691 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4692
4693Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4694
4695 * Makefile.in (ed10velf.c): New target.
4696 * configure.tgt (d10v-*-elf*): New target.
4697 * emulparams/d10velf.sh: New file.
4698
4699Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4700
4701 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4702 <ANDREWG@microlise.co.uk>.
4703
4704 * configure.host: Change irix5 to irix[56]*.
4705 * configure.tgt: Likewise.
4706
4707Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4708
4709 * emultempl/pe.em (sort_sections): Pay attention to return code.
4710
4711 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4712
4713Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4714
4715 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
50bbae35
AM		 4716 the value of __start_SECNAME to the alignment required by the
4717 section to be placed.
252b5132
RH		 4718
4719Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4720
4721 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4722 (mips*-*-elf*): Use elf32ebmip.
4723 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4724 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4725 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4726 EMBEDDED defined.
4727 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4728 EMBEDDED defined.
4729 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4730 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4731 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4732 (eelf32ebmip.c, eelf32elmip.c): New targets.
4733
4734Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4735
4736 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4737
4738 * Released binutils 2.7.
4739
4740 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4741 System V file name limitations.
4742 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4743 pc532macha rather than pc532machaout.
4744 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4745 epc532macha.o.
4746 (epc532macha.c): Rename target from epc532machaout.c.
4747
4748Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4749
4750 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4751 fill value.
4752
4753Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4754
4755 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4756
4757Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4758
4759 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4760 file just before the .so file, rather than just after.
4761
4762 * configure.host: Use -print-file-name=FILE rather than piping
4763 -print-libgcc-file-name through sed.
4764 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4765 crtend.o files, in case gcc doesn't use them.
4766 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4767
4768Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4769
4770 * configure.tgt (mips*-dec-osf*): New target.
4771
4772Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4773
4774 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4775 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4776 (docdir): Removed.
4777 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4778 (AC_PROG_INSTALL): Added.
4779 * configure: Rebuilt.
4780
4781Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4782
4783 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4784 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4785 non-fixed location.
4786
4787Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4788
4789 * ldlang.h (enum section_type): Define.
4790 (lang_output_section_statement_type): Remove loadable field. Add
4791 sectype field.
4792 (lang_enter_output_section_statement): Change flags parameter in
4793 prototype to sectype.
4794 * ldgram.y (typebits): Remove.
4795 (sectype): New static variable.
4796 (opt_at): Use sectype rather than typebits.
4797 (type): Set sectype rather than typebits.
4798 (atype): Likewise.
4799 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4800 EXPRESSION mode.
4801 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4802 field rather than loadable field.
4803 (wild_doit): Check sectype rather than loadable.
4804 (lang_record_phdrs): Likewise.
4805 (lang_enter_output_section_statement): Rename flags parameter to
4806 sectype. Set sectype field rather than loadable field. Set flags
4807 field based on sectype.
4808
4809Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4810
4811 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4812 at 0.
4813
4814 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4815 using shared libraries.
4816 * configure: Rebuild with autoconf 2.10.
4817
4818Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4819
4820 * configure.tgt: Add support for *-*-rtems* configurations.
4821
4822Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4823
4824 * configure.tgt (alpha-*-linuxecoff*): New target.
4825 (alpha-*-linux*): Use elf64alpha.
4826 * emulparams/elf64alpha.sh: New file.
4827 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4828 ${ELFSIZE} rather than 32 when calling BFD routines.
4829 (hold_rodata): New static variable.
4830 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4831 readonly section that is not code.
4832 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4833 a .rel section unless its bfd_section field is not NULL.
4834 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4835 (eelf64alpha.c): New target.
4836
4837Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4838
4839 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4840
4841Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4842
4843 Add enough support to understand the gcc svr3.ifile script:
4844 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4845 BIND keyword.
4846 * ldgram.y: Add BIND token.
4847 (section): Recognize GROUP.
4848 (opt_ext_with_type): Recognize a couple of cases of BIND.
4849 * ldlang.c (init_os): Don't do anything if section is already
4850 initialized. Call exp_init_os on addr_tree field.
4851 (exp_init_os): New static function.
4852 (map_input_to_output_sections): Call exp_init_os on assignment
4853 expression.
4854 (lang_place_orphans): Check for common sections by name COMMON
4855 rather than by common_section field. Don't warn about absence of
4856 [COMMON] command.
4857
4858 * ldlang.h (lang_input_statement_type): Remove useless fields
4859 common_section, common_output_section, and complained, as well as
4860 all references to them.
4861
4862 * ldexp.c: Reindent a lot of code.
4863 (exp_fold_tree): Call FAIL rather than einfo in default case.
4864
4865Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4866
4867 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4868 <randall.hron@medaphis.com>.
4869
4870Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4871
4872 * scripttempl/h8300s.sc: New file for H8/S.
4873 * emulpararms/h8300s.sh: New file for H8/S.
4874 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4875 (e_h8300s.c): Add dependencies.
4876 * configure.tgt: Add H8/S to targ_extra_emuls.
4877
4878Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4879
4880 * configure.tgt (i[345]86*-*-isc*): New target. From
4881 <uddeborg@carmen.se>.
4882
4883Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4884
4885 * lexsup.c: Include "libiberty.h".
50bbae35
AM		 4886 (parse_args): Copy the -Y argument into memory.
4887 (set_default_dirlist): Don't put the ':' back into the directory
252b5132
RH		 4888 list.
4889
4890Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4891
4892 * emultempl/sunos.em: Include libiberty.h.
4893 (gld${EMULATION_NAME}_set_symbols): New static function to add
4894 LD_LIBRARY_PATH to the list of search directories.
4895 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4896
4897Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4898
4899 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4900 rather than . when computing _gp value. From Per Fogelstrom.
4901 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4902
4903 * ldmain.c (main): Don't close and unlink the file on error, since
4904 remove_output will do it anyhow.
4905 * ldlang.c (open_output): Set boolean variable to true, not 1.
4906
4907Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4908
4909 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4910 elfmips instead of elf.
4911
4912Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4913
4914 * ldcref.c: New file.
4915 * ld.h (add_cref, output_cref): Declare.
4916 * ldmain.c (main): Initialize notice_all field. If it is set at
4917 end of link, call output_cref.
4918 (notice): Rename from notice_ysym. Check notice_all.
4919 * ldmisc.c (finfo): Make globally visible.
4920 * ldmisc.h (finfo): Declare.
4921 * lexsup.c (OPTION_CREF): Define.
4922 (ld_options): Add "cref".
4923 (parse_args): Handle OPTION_CREF.
4924 * Makefile.in: Rebuild dependencies.
4925 (CFILES): Add ldcref.c.
4926 (OFILES): Add ldcref.o.
4927 * ld.texinfo, ld.1: Document --cref.
4928
4929Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4930
4931 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4932
4933Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4934
4935 * emultempl/pe.em (sort_sections): Don't assume that a
4936 wild_statement has a section name.
4937
4938Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4939
4940 * scripttempl/elfmips.sc: Quote test -z argument.
4941
4942 * ld.texinfo: Clarify the CONSTRUCTORS command.
4943
4944Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4945
4946 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4947 file, not impfile.
4948
4949Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4950
4951 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4952 if final link.
4953 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4954 (sort_by_section_name, sort_sections_1): New functions.
4955 (sort_sections): Only sort by file name sections in .idata.
4956 Add "Grouped Sections" support.
4957 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4958 Sections.
4959 (gld${EMULATION_NAME}_place_section): Delete.
4960 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4961 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4962
4963Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4964
4965 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4966
4967Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4968
4969 * ldlang.c (dprint_statement): Stop printing at end of list.
4970
4971Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4972
4973 Support for --force-exe-suffix
4974 * ld.h (args_type): Add force_exe_suffix.
4975 * ld.texinfo: Add documentation.
4976 * ldmain.c (main): Add support for option.
4977 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4978 (ld_options, parse_args): Add support for option.
4979
4980Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4981
4982 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4983
4984Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4985
4986 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4987 referenced but not defined.
4988
4989Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4990
4991 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4992 Set a new variable to signify if the final target is an embedded
4993 system.
4994 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4995 .text for an embedded system.
4996
4997Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4998
4999 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5000 (gld${EMULATION_NAME}_place_section): New function.
5001 (hold_{section,use,text,rdata,data}): New static locals.
5002 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5003 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5004 (INIT,FINI): Delete, unused.
5005 (.text): Document orphan .text.foo sections.
5006 (.rdata): Document orphan .rdata.foo sections.
5007 (.data): Document orphan .data.foo sections.
5008
5009Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5010
5011 * scripttempl/h8300.sc: Place ".tiny" sections right
5012 after ".data" sections.
5013 * scripttempl/h8300h.sc: Place ".tiny" sections into
5014 the "tiny" memory region, 0xff8000 through 0xffff00.
5015
5016 * scripttempl/h8300.sc: Set the entry point to the value of
5017 "_start" rather than the start of the text segment.
5018 * scripttempl/h8300h.sc: Likewise.
5019
5020 * scripttempl/h8300.sc: Place .rodata sections before .text
5021 sections in main ram.
5022 * scripttempl/h8300h.sc: Likewise.
5023
5024Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5025
5026 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5027 8-bit region and 8-bit sections.
5028
5029Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5030
5031 * ldlang.c (section_already_linked): Fix typos.
5032
5033Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5034
5035 * scripttempl/pe.sc (.endjunk): Define __end__.
5036
5037Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5038
5039 * ldlang.c (longest_section_name): Remove.
5040 (SECTION_NAME_MAP_LENGTH): Define.
5041 (print_size, print_alignment, print_fill, print_section): Remove.
5042 (print_flags): Remove.
5043 (lang_map): Rewrite.
5044 (print_output_section_statement): Rewrite.
5045 (print_assignment): Rewrite.
5046 (print_one_symbol): Rewrite.
5047 (print_input_section): Rewrite.
5048 (print_fill_statement): Rewrite.
5049 (print_data_statement): Rewrite.
5050 (print_address_statement): New static function.
5051 (print_reloc_statement): Rewrite.
5052 (print_padding_statement): Rewrite.
5053 (print_wild_statement): Rewrite.
5054 (print_statement_list): Clean up.
5055 (print_statement): Clean up. Some minor output changes.
5056 (print_statements): Clean up.
5057 (load_symbols): Put another - before -whole-archive.
5058 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5059 print 0x and to omit leading zeroes. For etree_rel, use %B to
5060 print the BFD. For etree_assign, remove the space after the
5061 destination name.
5062 * ldwrite.c: Include "libiberty.h".
5063 (clone_section): Call xstrdup, not strdup.
5064 (ldwrite): Don't print any map information.
5065 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5066 * ldmain.c (main): Call lang_map when appropriate.
5067 * ldmisc.c (vfinfo): Add support for %W.
5068 (print_address): Remove.
5069 * ldmisc.h (print_address): Don't declare.
5070 * Makefile.in: Rebuild dependencies.
5071
5072Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5073
5074 * configure.host (m68*-*-linux*): Add -dynamic-linker to
50bbae35
AM		 5075 HOSTING_CRT0. Search -lgcc both before and after -lc in
5076 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5077 at first.
252b5132
RH		 5078 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5079 directory at first.
5080
5081Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5082
5083 * ldmisc.h (demangle): Declare.
5084 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
50bbae35 5085 not <>.
252b5132
RH		 5086 (demangle): Make non-static. Remove remove_underscore paramter.
5087 Always return an allocated string.
5088 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5089 functionname, rather than calling demangle. Print a colon between
5090 the BFD(section+offset) and the line number.
5091 * ldmain.c (add_archive_element): Improve format of archive
5092 information in map file.
5093 (constructor_callback): Don't print anything to the map file.
5094 * ldlang.c (lang_one_common): Improve format of common symbol
5095 information in map file.
5096 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5097 information.
5098 * ldwrite.c (print_symbol_table): Print a newline before the
5099 header in the map file.
5100 * Makefile.in: Rebuild dependencies.
5101
5102 * ldmisc.c (vfinfo): Reindent.
5103
5104Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5105
5106 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5107 don't clobber it when not relaxing.
5108
5109 * ld.h (ld_config_type): Remove traditional_format field.
5110 * ldmain.c (main): Use link_info.traditional_format rather than
5111 config.traditional_format.
5112 * ldlang.c (ldlang_open_output): Likewise.
5113 * lexsup.c (parse_args): Likewise.
5114 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5115 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5116
5117 * ldlang.c (wild_doit): Discard debugging sections if we are
5118 stripping debugging information.
5119
5120 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5121
5122Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5123
5124 * ldexp.c (fold_binary): Correct handling of subtraction with
5125 absolute values.
5126 (fold_name): Permit symbols in lang_allocating_phase_enum.
5127
5128 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5129 accidental changes in last patch.
5130
5131Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5132
5133 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5134 (powerpcle*-*-{sysv,solaris}): Ditto.
5135
5136Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5137
5138 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5139 in m68k/crt0.S without things blowing up.
5140
5141Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5142
5143 * scripttempl/m68kcoff.sc: Remove default address for .data so
5144 .text, .data, and .bss are all sequential.
5145
5146Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5147
5148 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5149
5150Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5151
5152 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5153 bytes of the address space. Put data from the ".eight" sections
5154 into the 8-bit area.
5155 * scripttempl/h8300h.sc: Likewise.
5156
5157Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5158
5159 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5160 Pass $ARCH to ldfile_set_output_arch instead of setting
5161 ldfile_output_architecture directly.
5162
5163Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5164
5165 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5166 next to .text. Put _etext after .text, .init, .fini, and
5167 .rodata{,2} sections.
5168
5169Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5170
5171 * ld.texinfo: Rearrange option documentation.
5172
5173 * lexsup.c (ld_options): New static array.
5174 (parse_args): Build shortopts and longopts from ld_options array.
5175 (help): New static function.
5176 * ldver.h (help): Don't declare.
5177 * ldver.c (ldversion): Reindent.
5178 (help): Remove.
5179
5180 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5181
5182Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5183
5184 * emultempl/elf32.em: When checking for a native emulation, check
5185 that the current emulation is the default emulation.
5186 * emultempl/sunos.em: Likewise.
5187
5188 * configure.in: Permit --enable-shared to specify a list of
5189 directories.
5190 * configure: Rebuild.
5191
5192 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5193 for HP/UX compatibility.
5194
5195Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5196
5197 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5198 static function, if ${host} = ${target}.
5199 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5200 needed shared library if ${host} = $[target}.
5201
5202 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5203 HOSTING_CRT0. Search -lgcc both before and after -lc in
5204 HOSTING_LIBS.
5205
5206 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5207 Polstra <jdp@polstra.com>.
5208
5209Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5210
5211 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
50bbae35 5212 architecture number.
252b5132
RH		 5213 * scripttempl/elf.sc: Use $MACHINE definition if present.
5214 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
50bbae35 5215 template as 4300.
252b5132
RH		 5216
5217Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5218
5219 * ldlang.c (lang_size_sections): Change region check to handle
5220 regions which end at the highest possible address correctly.
5221 From Roland Weber <roweber@ira.uka.de>.
5222
5223 * ldlang.c (section_already_linked): New static function.
5224 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5225 relocateable link. Don't worry about section being NULL, since it
5226 never should be. Don't call init_os unless the section is going
5227 to be added.
5228 (ldlang_add_file): Call section_already_linked for each section.
5229 * ldmain.c (multiple_definition): Don't warn about multiple
5230 definitions in sections which are being discarded.
5231
5232Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5233
5234 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5235 * emultempl/pe.em (init): Remove special case PPC code.
5236
5237Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5238
5239 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5240 so as not to overwrite the magic syscall entry at 0xc4.
5241 * scripttempl/h8300h.sc: Likewise.
5242
5243Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5244
5245 * configure.tgt (sparc64-*-solaris2*): Delete.
5246 Stick with sparc-*-solaris2*.
5247
5248Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5249
5250 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5251 * ldlang.c (init_os): Fail on an attempt to initialize any section
5252 named DISCARD_SECTION_NAME.
5253 (wild_doit): Discard input sections assigned to an output section
5254 named DISCARD_SECTION_NAME.
5255 * ld.texinfo: Document use of /DISCARD/.
5256
5257 * ldlang.c: Fix some indentation and comments.
5258
5259Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5260
5261 * ldmain.c (main): Call bfd_set_error_program_name.
5262
5263Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5264
5265 * ld.texinfo: Fix a couple of indexing entries. Mention that
5266 --verbose displays builtin linker scripts.
5267
5268 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5269 and the local symbol name does not match the filename, print the
5270 filename as well.
5271
5272 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5273 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5274 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5275 as TEXT_START_ADDR.
5276
5277Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5278
5279 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5280
5281Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5282
5283 * ldmain.c (add_wrap): New function.
5284 * ldmain.h (add_wrap): Declare.
5285 * lexsup.c (parse_args): Call add_wrap.
5286
5287Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5288
5289 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5290
5291Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5292
5293 * scripttempl/h8300.sc: Change name of page zero memory
5294 from "null" to "vectors". Create an output section for
5295 vectors. Add comments on how to explicitly place items
5296 in the vector table.
5297 * scripttempl/h8300h.sc: Likewise.
5298
5299Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5300
5301 * emultempl/lnk960.em (machine_table): Add jx and hx.
5302
5303 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5304 support it.
5305
5306Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5307
5308 * ld.h (ld_config_type): Add warn_multiple_gp field.
5309 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5310 * ldmain.c (warning_callback): Suppress multiple gp values warning
5311 if --warn_multiple_gp was not used.
5312 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5313
5314Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5315
5316 * lexsup.c (parse_args): Handle --wrap.
5317 * ldmain.c (main): Initialize link_info.wrap_hash.
5318 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5319 and NAME cases.
5320 * ld.texinfo, ld.1: Document --wrap.
5321
5322 * configure: Rebuild with autoconf 2.8.
5323
5324 Don't do SunOS style dynamic linking for sparc-aout:
5325 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5326 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5327 (sparc*-wrs-vxworks*): Likewise.
5328 * emulparams/sparcaout.sh: New file.
5329 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5330 (esparcaout.c): New target.
5331
5332Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5333
5334 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
50bbae35
AM		 5335 in a different manner to work around differences in shell variable
5336 expansion.
252b5132
RH		 5337
5338Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5339
5340 * ldemul.h (ldemul_unrecognized_file): Declare.
5341 (ldemulation_xfer_type): Add unrecognized_file field.
5342 * ldemul.c (ldemul_unrecognized_file): New function.
5343 * ldlang.c (load_symbols): If a file can not be recognized, call
5344 ldemul_unrecognized_file before trying it as a linker script.
5345 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5346 function.
5347 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5348 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5349
5350Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5351
5352 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5353 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5354
5355Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5356
5357 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5358 Search trinary.cond rather than searching trinary.lhs twice.
5359
5360Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5361
5362 * mpw-make.sed: Edit out shared library support.
5363 (@TDIRS@): Edit out, can't use genscripts.
5364
5365Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5366
5367 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5368 * emulparams/m68klinux.sh: New file.
5369 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5370 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5371 bfd_linux_size_dynamic_sections.
5372 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5373 (em68klinux.c): New target.
5374 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5375
5376Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5377
5378 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5379 Fill in missing entries.
5380
5381 * lexsup.c (parse_args): Recognize --no-whole-archive.
5382 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5383 * ldlang.c (new_afile): Set whole_archive field.
5384 (load_symbols): Check input file specific whole_archive field
5385 rather than global variable.
5386 * ld.texinfo, ld.1: Document --no-whole-archive.
5387
5388Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5389
5390 * configure.tgt: Correct gldi960 to gld960.
5391
5392Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5393
5394 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5395 the SONAME if it is available.
5396 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5397 filename, when checking for conflicting library versions. Don't
5398 assume that the suffix is only numbers and dots.
5399
5400 * ld.texinfo: Mention that -R can be used for -rpath.
5401
5402Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5403
5404 * configure.host: Check for 'do not mix' from native linker before
5405 trying to use -rpath.
5406
5407Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5408
5409 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5410 does it anyhow.
5411 * configure: Rebuild.
5412 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5413
5414 * configure.in: Call AC_PROG_CC before configure.host.
5415 * configure: Rebuild.
5416 * configure.host: Remove go32 host, since it should no longer be
5417 necessary. Don't set CC for romp host.
5418
5419 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5420 the text segment ends exactly on a page boundary.
5421
5422 * configure.in: Substitute RPATH_ENVVAR.
5423 * configure: Rebuild.
5424 * configure.host: Set RPATH_ENVVAR.
5425 * Makefile.in (RPATH_ENVVAR): New variable.
5426 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5427
5428Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5429
5430 * configure.in: Redo emulation handling so that each emulation
5431 searches the correct tool directory, based on the target alias.
5432 For example, "configure --enable-targets=m68k-coff i386-linux"
5433 will search /usr/local/i386-linux/lib for linux and
5434 /usr/local/m68k-coff/lib for m68k-coff.
5435 * configure: Rebuild.
5436 * configure.tgt: Add special tdir settings for Linux.
5437 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5438 for each eEMUL.c target.
5439 * genscripts.sh: Accept specific alias as 9th argument, and use it
5440 in LIB_PATH.
5441
5442Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5443
5444 * ldlang.c (lang_set_startof): Don't do anything for a
5445 relocateable link.
5446
5447 * ldgram.y (mri_script_file): Call mri_draw_tree.
5448 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5449 create memory regions.
5450 (mri_load): Don't call mri_draw_tree.
5451 * mri.h (mri_draw_tree): Declare.
5452
5453 * configure.tgt (m68*-*-psos): New target.
5454 * emulparams/m68kpsos.sh: New file.
5455 * scripttempl/psos.sc: New file.
5456 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5457 (em68kpsos.c): New target.
5458
5459Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5460
5461 * configure.tgt (*-*-ieee*): New target; use vanilla.
5462
5463 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5464 `:foo' from ${ARCH}.
5465
5466Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5467
5468 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5469 .rodata in .data.
5470
5471Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5472
5473 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5474
5475 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5476 it looks like we might be linking in two different versions of the
5477 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5478
5479Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5480
5481 * ldlang.c (lang_size_sections): Increment the section size when a
5482 padding statement is encountered.
5483
5484Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5485
5486 * configure.in: Look for --enable-shared. Change the value of
5487 BFDLIB when linking against a shared library on SunOS.
5488 * configure: Rebuild.
5489 * configure.host: If using a shared BFD library, try to pass a
5490 reasonable -rpath option when linking.
5491 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5492
5493Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5494
5495 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5496 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5497
5498Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5499
5500 Support for building bfd and opcodes as shared libraries, based on
5501 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5502 * configure.in (HLDFLAGS): New substitution.
5503 * configure: Rebuild.
5504 * configure.host: Set HLDFLAGS on SunOS.
5505 * Makefile.in (HLDFLAGS): New variable.
5506 (BFDDEP): New variable.
5507 (BFDLIB): Change to -L../bfd -lbfd.
5508 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5509 $(HLDFLAGS) in link.
5510 (check): Set LD_LIBRARY_PATH in the environment.
5511
5512Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5513
5514 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5515 in the read-only section, not read/write unless we are making a
5516 shared library.
5517 (.debug*): Add dwarf debug sections.
5518 (.rela.{sdata*,sbss*}): Add sections.
5519
5520Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5521
5522 * configure: Regenerate.
5523
5524Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5525
5526 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5527 for SVR4 compatibility.
5528
5529 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5530
5531Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5532
5533 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5534 * emultempl/pe.em (definfo init): Make the default stack reserve
5535 of a PPC larger.
5536
5537Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5538
5539 * configure.tgt (m68*-apple-aux*): New target.
5540 * emulparams/m68kaux.sh: New file.
5541 * scripttempl/m68kaux.sc: New file.
5542 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5543 (em68kaux.c): New target.
5544
5545Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5546
5547 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5548 -bnoentry, since the right thing tends to happen anyhow.
5549
5550Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5551
5552 * ld.texinfo, ld.1: Document -export-dynamic.
5553
5554Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5555
5556 * emultempl/sunos.em: Check for native compile by comparing
5557 ${target} and ${host}.
5558
5559Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5560
5561 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
50bbae35 5562 TEXT_START_ADDR to allow use on IDT and PMON systems.
252b5132
RH		 5563
5564Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5565
5566 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5567 correct spelling.
5568
5569Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5570
5571 * configure.tgt (sparc64-*-solaris2*): New configuration.
5572 (sparc64-*-aout*): Renamed from sparc64*.
5573
5574Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5575
5576 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5577 * genscripts.sh: Set host, target and target_alias variables.
5578 Check for native compile by comparing ${target} and ${host}.
5579 * emultempl/elf32.em: Likewise.
5580 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5581
5582Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5583
5584 * scripttempl/elfppc.sc: Refine eabi support to better support
5585 .sdata, .sdata2, .sbss, etc. sections.
5586
5587Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5588
5589 * ldgram.y (%union): Add phdr field.
5590 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5591 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5592 (opt_hdrs, hdr): Remove.
5593 (phdr_val): New nonterminal.
5594 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5595 and phdrs parameters. Add flags parameter.
5596 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5597 to bfd_record_phdr.
5598 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5599 phdrs fields. Add flags field.
5600 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5601 (lang_new_phdr): Update declaration.
5602 * ld.texinfo: Document FLAGS.
5603
5604Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5605
5606 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5607 Don't make a shared library because of an undefined reference to
5608 __GLOBAL_OFFSET_TABLE_.
5609
5610 Add some Irix 5 support, mostly from Kazumoto Kojima
50bbae35 5611 <kkojima@info.kanagawa-u.ac.jp>:
252b5132
RH		 5612 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5613 (SHLIB_TEXT_START_ADDR): Define.
5614 (OTHER_GOT_SYMBOLS): Define.
5615 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5616 (EXECUTABLE_SYMBOLS): Don't define.
5617 (DYNAMIC_LINK): Don't define.
5618 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5619 * scripttempl/elfmips.sc: New file.
5620 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5621 (mips*-sgi-irix4*): Likewise.
5622 (mips*-sgi-irix5*): New entry.
5623 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5624 elf.sc.
5625 (eelf32lmip.c): Likewise.
5626
5627Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5628
5629 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5630 .rela.got.neg section.
5631
5632Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5633
5634 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5635
5636 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5637 ANSI_PROTOTYPES is defined. Remove special handling of
5638 WINDOWS_NT. Various indendation fixes.
5639 (vfinfo): Change fmt parameter to const char *.
5640 (info_msg): Write <stdarg.h> version.
5641 (einfo, minfo, finfo): Likewise.
5642 (info_assert): Change file parameter to const char *.
5643 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5644 defined, use a real prototype.
5645 (info_assert): Change first parameter to be const char *.
5646
5647Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5648
5649 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5650 in old support that 2.7.2 needs, but the current compiler does
5651 not.
5652
5653 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5654 correct Linker script template.
5655
5656 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5657 not 0x400000.
5658 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5659
5660Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5661
5662 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5663
5664Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5665
5666 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5667 sort using right pointer.
5668
5669Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5670
5671 * scripttempl/elfppc.sc: Remove support for creating special
5672 labels for eabi section begin/end here. The compiler now uses
5673 crt{i,n}.o to create these symbols.
5674
5675Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5676
5677 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5678 for a.out only, and put in appropriate HOSTING_CRT0 and
5679 HOSTING_LIBS values for Linux ELF.
5680
5681Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5682
5683 * scripttempl/h8300.sc: Use all 64K for ram.
5684 * scripttempl/h8300h.sc: Define 256K ram size.
5685
5686Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5687
5688 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5689 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5690 was used, regardless of whether -bE was used.
5691
5692Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5693
5694 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5695 relocateable before calling ldctor_build_sets if the output file
5696 is in an XCOFF format.
5697
5698Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5699
5700 * ldwrite.c (build_link_order): When handling a data statement, if
5701 the endianness of the output file is unknown, use the endianness
5702 of the input file.
5703
5704Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5705
5706 * mpw-config.in: Recognize mips-*-* as equivalent to
5707 mips-idt-ecoff.
5708 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5709 * mpw-ld.r: Add version resources.
5710 (cfrg): Use symbolic instead of literal name for executable.
5711
5712Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5713
5714 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5715
5716Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5717
5718 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5719 (print_statement_list): Renamed from print_statement. All callers
5720 updated.
5721 (print_statement): New function to print just one statement.
5722 (print_{data,reloc,padding}_statement): Don't crash if
5723 output_section == NULL.
5724 (dprint_statement): New function.
5725
5726 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5727 call to sort_sections.
5728
5729Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5730
5731 * emultempl/aix.em (unix_ld): New static variable.
5732 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5733 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5734 gc as false and export_defineds as true to size_dynamic_sections.
5735
5736 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5737 phase if the current section is abs_output_section.
5738
5739
5740Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5741
5742 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5743 to sort_sections.
5744
5745Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5746
5747 * ldgram.y (PHDRS): New token.
5748 (ifile_p1): Accept phdrs.
5749 (section): Accept phdr_opt at the end of the section definition.
5750 (phdr_op): New nonterminal.
5751 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5752 * ldlex.l: Accept PHDRS.
5753 * ldlang.h (struct lang_output_section_phdr_list): Define.
5754 (lang_output_section_statement_type): Add phdrs field.
5755 (struct lang_phdr): Define.
5756 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5757 (lang_new_phdr): Declare.
5758 * ldlang.c (lang_phdr_list): New static variable.
5759 (lang_output_section_statement_lookup): Initialize phdrs field.
5760 (lang_process): Call lang_record_phdrs.
5761 (lang_new_phdr): New function.
5762 (lang_section_in_phdr): New function.
5763 (lang_record_phdrs): New static function.
5764 * ld.texinfo: Document PHDRS.
5765
5766Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5767
5768 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5769 expose it.
5770
5771Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5772
5773 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5774 HOSTING_LIBS for testing.
5775 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5776 testing.
5777
5778Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5779
5780 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5781 and -n.
5782
5783Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5784
5785 * configure: Rebuild with autoconf 2.7.
5786
5787Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5788
5789 * scripttempl/pe.sc: Two .junk's is too much junk.
5790
5791Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5792
5793 * configure.in: Use BFD_NEED_DECLARATION.
5794 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5795 * configure, config.in: Rebuild with autoconf 2.6.
5796
5797 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5798 being unsupported if this is not a relocateable link and the input
5799 BFD supports it, since ldctor_build_sets can cope with that case.
5800
5801Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5802
5803 * configure.tgt (powerpc-*-macos*): New target.
5804 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5805 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5806 (eppcmacos.c): New target.
5807 * mpw-eppcmacos.c: Update.
5808 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5809
5810Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5811
5812 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5813 $(host_canonical) and $(target_canonical).
5814 (CXX_FOR_TARGET): Likewise.
5815
5816Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5817
5818 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5819 so the malloc heap begins at a sane place.
5820
5821Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5822
5823 Version 2.6 released.
5824 * ldver.c (ldversion): Update to 2.6.
5825
5826 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5827 $(GENERATED_*FILES), since they need to be retained by distclean.
5828 (maintainer-clean, realclean): Delete them here.
5829
5830Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5831
5832 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5833 base file with FOPEN_WB, not "w".
5834
5835 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5836 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5837 were used.
5838 (gld${EMULATION_NAME}_before_allocation): Use the environment
5839 variable LD_RUN_PATH if -rpath was not used.
5840 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5841
5842Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5843
5844 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5845 -bl and -bloadmap options.
5846
5847 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5848 report a better error.
5849
5850 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5851 new local variable special_sections, and pass it to
5852 size_dynamic_sections. Look through the results, and move the
5853 sections around in the mapping so that they are defined correctly.
5854
5855Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5856
5857 * ldemul.c (ldemul_default_target): Cast getenv return value.
5858
5859Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5860
5861 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5862 Executable support.
5863 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5864 support.
5865
5866 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5867 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5868
5869 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5870 (gld_$_before_allocation): added hooks for toc construction based
5871 on the above macro.
5872
5873Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5874
5875 * ld.texinfo: The linker does not use _main as an entry point.
5876
5877Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5878
5879 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5880 0x2000 not 0x200.
5881
5882Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5883
5884 * configure.in: Add test for whether free must be declared.
5885 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5886 * acconfig.h: Explain NEED_DECLARATION_FREE.
5887 * configure, config.in: Rebuild.
5888
5889 * lexsup.c (parse_args): Take B:: out of shortopts.
5890
5891Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5892
5893 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5894 for now, as with m68k4kbsd, until shared library support gets
5895 done.
5896
5897 * configure.host: For i386 BSD variants, crt0.o lives in
5898 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5899
5900Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5901
5902 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5903 (edelta68.c): New target.
5904 * configure.tgt (m68*-motorola-sysv*): New target.
5905 * emulparams/delta68.sh: New file.
5906 * scripttempl/delta68.sc: New file.
5907
5908 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5909 addresses.
5910
5911Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5912
5913 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5914 ALIGN and ALIGNMOD statements.
5915
5916 * emultempl/aix.em: Include ldgram.h.
5917 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5918 AIX 4.1.
5919 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5920
5921Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5922
5923 * configure.host (alpha-*-linux*): New host.
5924 * configure.tgt (alpha-*-linux*): New target.
5925
5926Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5927
5928 * emultempl/aix.em (export_files): Remove.
5929 (import_files): Make static.
5930 (struct export_symbol_list): Define.
5931 (export_symbols): New static variable.
5932 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5933 correctly. Call read_file for an export file.
5934 (gld${EMULATION_NAME}_before_allocation): Call
5935 bfd_xcoff_export_symbol for each export symbol, rather than
5936 calling read_file for each export file.
5937 (gld${EMULATION_NAME}_read_file): For an export file, make the
5938 exported symbols undefined, and store them on the export_symbols
5939 list.
5940
5941Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5942
5943 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5944 Don't hang if last option is unrecognised.
5945 (gld_${EMULATION_NAME}_set_symbols): Insert created
5946 symbols into ABS output section.
5947
5948Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5949
5950 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5951 m68k4k arch.
5952 (em68k4knbsd.c): New rule.
5953
5954 * configure.tgt: Added support for the NetBSD m68k4k arch.
5955
5956 * genscripts.sh, ldint.texinfo,
5957 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5958 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5959 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5960 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5961 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5962 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5963 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5964 PAGE_SIZE to TARGET_PAGE_SIZE.
5965
5966 * emulparams/m68knbsd.h: Ditto.
5967 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5968 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5969 being.
5970
5971 * emulparams/m68k4knbsd.sh: New file.
5972
5973 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5974
5975Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5976
5977 * emultempl/aix.em: Include ldctor.h.
5978 (gld${EMULATION_NAME}_after_open): New static function.
5979 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5980 (gld${EMULATION_NAME}_find_relocs): New static function.
5981 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5982 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5983 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5984 * ldctor.c (struct set_info): Move definition into ldctor.h.
5985 (struct set_element): Likewise.
5986 (sets): Make non-static.
5987 (ldctor_add_set_entry): Add name parameter. Save it in the new
5988 set element.
5989 (ldctor_build_sets): Avoid being called twice. Pass set element
5990 name to lang_add_reloc.
5991 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5992 (struct set_element): Likewise. Add new field name.
5993 (sets): Declare.
5994 (ldctor_add_set_entry): Declare new name parameter.
5995 * ldwrite.c (build_link_order): Don't insist that either name or
5996 section be NULL in a lang_reloc_statement.
5997 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5998 new name parameter.
5999 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6000 new name parameter.
6001
6002 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6003
6004Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6005
6006 * mpw-config.in: Add PowerMac target support, generate config.h.
6007 * mac-ld.r: New file, Mac resources.
6008 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6009 * mpw-make.in: Remove.
6010 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6011
6012Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6013
6014 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6015 -static as a synonym for -bnso.
6016
6017 * scripttempl/aix.sc: Move special symbols inside sections.
6018 Always start .data at 0.
6019
6020Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6021
6022 * Makefile.in (diststuff): Also make info.
6023 (maintainer-clean realclean): Also delete *.info*.
6024
6025Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6026
6027 * emultempl/aix.em: Add support for various AIX linker options,
6028 for AIX import and export files, and for AIX shared objects.
6029 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6030
6031 * ldmain.c (main): Initialize new field link_info.static_link.
6032
6033 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6034 (constructor_callback): Likewise.
6035 * ldmisc.c (vfinfo): Likewise.
6036 * ldwrite.c (build_link_order): Likewise.
6037
6038 * ld.texinfo: The MRI ALIGN directive is supported.
6039
6040Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6041
6042 * emulparams/elf32vr4300.sh: Deleted.
6043 * emulparams/elf32vr4300el.sh: Deleted.
6044 * emulparams/elf32b4300.sh: Added.
6045 * emulparams/elf32l4300.sh: Added.
6046 * configure.tgt, Makefile.in: Updated the build to use the
50bbae35 6047 new 8.3 unique names.
252b5132
RH		 6048
6049Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6050
6051 * ldlang.c (entry_symbol): Make non-static.
6052 * ldlang.h (entry_symbol): Declare.
6053
6054 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6055
6056Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6057
6058 * scripttempl/pe.sc (.bss): Move to be after .text
6059
6060Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6061
6062 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6063 Search trinary.cond rather than searching trinary.lhs twice. From
6064 linli@ihp.PHys.ethz.CH.
6065
6066 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6067 directory searching code into gld${EMULATION_NAME}_search_dir.
6068 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6069 from gld${EMULATION_NAME}_find_so.
6070 (global_needed, global_found): New static variables.
6071 (gld${EMULATION_NAME}_after_open): New static function.
6072 (gld${EMULATION_NAME}_search_needed): New static function.
6073 (gld${EMULATION_NAME}_try_needed): New static function.
6074 (gld${EMULATION_NAME}_check_needed): New static function.
6075 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6076 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6077
6078 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6079 (eelf32lppc.c): Likewise.
6080 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6081 (GENERATE_SHLIB_SCRIPT): Define as yes.
6082
6083Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6084
6085 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6086 bfd_link_needed-list; make appropriate changes.
6087
6088 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6089 (rs6000-*-aix*): New target; use aixrs6.
6090 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6091 * emultempl/aix.em: New file.
6092 * scripttempl/aix.sc: New file.
6093 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6094 (eaixppc.c, eaixrs6.c): New targets.
6095
6096Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6097
6098 * scripttemp/pe.sc (.reloc): Move to the end.
6099
6100Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6101
6102 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6103 section which was not linked into the final output.
6104
6105Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6106
6107 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6108 fatal typos.
6109
6110Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6111
6112 * ld.h (args_type): Add rpath_link field.
6113 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6114 required dependencies in rpath_link path. Only search
6115 LD_LIBRARY_PATH when configured native.
6116 * lexsup.c (parse_args): Recognize -rpath-link.
6117 * ld.1, ld.texinfo: Document -rpath-link.
6118
6119Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6120
6121 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6122 bother searching for needed libraries unless doing a final link.
6123
6124Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6125
6126 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6127
6128 * ld/ld.1: Fix formatting bugs.
6129
6130Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6131
6132 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6133 * ldexp.h (exp_get_abs_int): Update declaration.
6134 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6135 print return value of exp_get_abs_int.
6136
6137Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6138
6139 * emultempl/elf32.em (global_stat): New file static variable.
6140 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6141 that the file has not already been included under another name.
6142 (gld${EMULATION_NAME}_stat_needed): New static function.
6143
6144Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6145
6146 * scripttempl/armcoff.sc: Start .text at 0x8000.
6147 Start .data at 0x40000.
6148
6149Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6150
6151 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6152 command_line.rpath is set, use it, rather than the -L options, to
6153 build the rules section.
6154 * ld.texinfo: Document this use of -rpath.
6155
6156 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6157 pure-text. Pass true, not 1, to lang_add_entry.
6158 * emultempl/sunos.em (find_assign): New static variable.
6159 (found_assign): New static variable.
6160 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6161 If not a relocateable link, and no start symbol was specified on
6162 the command line, and there are any undefined symbols, set
6163 link_info.shared. If link_info.shared is set, set the address of
6164 the .text section to 0x20.
6165 (gld${EMULATION_NAME}_find_assignment): Rename from
6166 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6167 set, then just set found_assign based on whether an assignment is
6168 found to find_assign.
6169 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6170 producing a shared library.
6171 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6172 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6173 * ldlang.c (entry_from_cmdline): New global variable.
6174 (lang_add_entry): Change cmdline parameter from int to boolean.
6175 Use global entry_from_cmdline rather than function static
6176 from_cmdline.
6177 * ldlang.h (entry_from_cmdline): Declare.
6178 (lang_add_entry): Change declaration of second parameter from int
6179 to boolean.
6180 * ldgram.y: Pass false, not 0, to lang_add_entry.
6181
6182Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6183
6184 * ld.h (parsing_defsym): Declare.
6185 * ldlex.h (lex_string): Declare.
6186 * ldlex.l (lex_string): Define.
6187 * lexsup.c (parsing_defsym): Define.
6188 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6189 lex_redirect, and clear it after calling yyparse. Set
6190 parsing_defsym around call to yyparse.
6191 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6192 clear it after calling yyparse.
6193 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6194 in linker scripts correctly.
6195
6196 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6197 COFF targets, allowing for the leading underscore used on SPARC
6198 COFF.
6199
6200 * lexsup.c (parse_args): Handle -assert.
6201 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6202 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6203 shared library script when appropriate.
6204 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6205 section at SIZEOF_HEADERS.
6206
6207Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6208
6209 * Makefile.in (earmcoff.c): Build.
6210 * configure.tgt (arm-*-coff): New target
6211 * emulparms/armcoff.sh: New file.
6212 * scripttempl/armcoff.sc: New file.
6213
6214Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6215
6216 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6217
6218Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6219
6220 * ldfile.c (ldfile_set_output_arch): Make arch const.
6221
6222Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6223
6224 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6225 beginning of the .bss area, not at the end of data. Add
6226 __sbss_{start,end} symbols.
6227
6228Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6229
6230 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6231 (CXX_FOR_TARGET, install): Likewise.
6232
6233Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6234
6235 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6236 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6237 (CXX_FOR_TARGET): Likewise.
6238 (install): Likewise.
6239 (GENERATED_HFILES): Remove config.h.
6240 (.dep): Depend upon config.h.
6241
6242Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6243
6244 * configure.tgt (mips*-dec-netbsd*): New target.
6245
6246Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6247
6248 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6249
6250Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6251
6252 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6253
6254Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6255
6256 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6257 Start .text section on the right boundary. Always align
6258 stabs.
6259
6260Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6261
6262 * Makefile.in (maintainer-clean): New target.
6263
6264 * ldmain.c (struct warning_callback_info): Define.
6265 (warning_callback): Add new parameter symbol. Call
6266 warning_find_reloc to try to find the section and VMA.
6267 (warning_find_reloc): New static function.
6268 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6269 Pass NULL as symbol parameter to warning callback.
6270
6271 * ld.texinfo: Clarify -L option.
6272
6273 * ldlang.c (lang_one_common): Add cast to avoid warning.
6274 (topower): Likewise. Also, reindent.
6275 * ldwrite.c (clone_section): Change i to unsigned int.
6276 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6277 cast to avoid warning.
6278
6279Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6280
6281 * Makefile.in (config.status): Depend upon configure.tgt.
6282
6283 * ldemul.h (ldemul_set_symbols): Declare.
6284 (ldemul_parse_args): Declare.
6285 * ldemul.c (ldemul_parse_args): Fix indentation.
6286
6287 * configure.in: Call AC_HEADER_DIRENT.
6288 * configure, config.in: Rebuild.
6289 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6290 DIR and struct dirent.
6291
6292 * configure.tgt (mips*-*-bsd*): New case.
6293
6294 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6295 New case.
6296 * configure.tgt (i[345]86-*-ptx*): New case.
6297
6298Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6299
6300 * config.in: Rename from config.h.in.
6301 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6302 Check for config.h:config.in when creating stamp-h.
6303 * configure: Rebuild.
6304 * Makefile.in (stamp-h): Depend upon config.in rather than
6305 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6306 calling config.status.
6307
6308 * Makefile.in (distclean): Remove config.h and stamp-h.
6309
6310 * configure.host (sparc-*-sunos64*): Remove.
6311 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6312
6313 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6314 counter backward in the absolute section.
6315
6316Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6317
6318 * configure.in: Rewrite to use autoconf.
6319 * configure.host: New file.
6320 * configure.tgt: New file.
6321 * aclocal.m4: New file.
6322 * configure: New file, built by autoconf.
6323 * acconfig.h: New file.
6324 * config.h.in: New file, built by autoheader.
6325 * sysdep.h: New file.
6326 * ld.h: Incorporate old contents of config.h.
6327 * config.h: Remove.
6328 * Makefile.in: Various changes for new configure script. Also:
6329 (CC_FOR_BUILD): Remove.
6330 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6331 (dep.sed): Use @SRCDIR@, not @srcdir@.
6332 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6333 * genscripts.sh: Create ldscripts if it does not exist.
6334 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6335 * mpw-esh.c, emultemp/*.em: Likewise.
6336 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6337 HAVE_SBRK here.
6338 * config/*.mt, config/*.mh: Remove.
6339
6340Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6341
6342 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6343 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6344
6345Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6346
6347 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6348
6349Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6350
6351 * ldmain.c (warning_callback): Add abfd, section, and address
6352 parameters.
6353 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6354 Change call to warning accordingly.
6355
6356 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6357 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6358 the .text section.
6359
6360Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6361
6362 * configure.in: Added mips*vr4300-idt-elf* and
50bbae35 6363 mips*vr4300el-idt-elf* targets.
252b5132
RH		 6364 * Makefile.in: Added eelf32vr4300* targets.
6365 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6366 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6367
6368Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6369
6370 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6371 <brendan@cygnus.com>.
6372
6373Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6374
6375 * ldemul.c (ldemul_parse_args): New.
6376 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6377 * lexsup.c (all pe stuff): Moved into pe.em
6378 (parse_args): Call emulation arg parser.
6379 * emultempl/pe.em (parse_args): handle PE specfic args.
6380
6381Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6382
6383 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6384 as the default region. Create a new region instead.
6385
6386Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6387
6388 * ldemul.c (ldemul_set_symbols): New function.
6389 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6390 * ldmain.c (main): Add call to ldemul_set_symbols.
6391 * lexsup.c (set_pe_value): New args.
6392 (set_pe_name): New.
6393 (parse_args): Cope with new set_pe_value args.
6394 * emultempl/pe.em (set_symbols): New function.
6395 (ld_emulation_xfer_struct): Add set_symbols.
6396 * scripttempl/pe.sc: Use new symbols.
6397
6398Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6399
6400 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6401 For -Y, ignore a leading `P,', and only call set_default_dirlist
6402 after processing all the other arguments.
6403
6404Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6405
6406 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6407 * emulparams/armpe.sh: Run PE script.
6408
6409Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6410
6411 * ldmain.c (main): Remove PE stuff.
6412 * lexsup.c (options): Load more PE options.
6413 (set_pe_value): New function.
6414
6415Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6416
6417
6418 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6419 * emultempl/pe.sc: New file performs generic PE support and sorts
6420 archive members.
6421 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6422 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6423 * scripttempl/pe.sc: New.
6424 * Makefile.in: Use new files.
6425
6426Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6427
6428 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6429 (.strings,.ctors,.dtors): Likewise.
6430
6431Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6432
6433 * scripttempl/armpe.sc: Always start code at 0x401000, even
6434 if -r.
6435 * ldwrite.c (strdup): New extern declaration.
6436 * ldgram.y (atype): New rule to clarify type parsing.
6437 * ldlang.c (init_os): Remove commented out code.
6438 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6439 unless told not to by the link script.
6440
6441Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6442
6443 * ldlang.c (lang_set_startof): New static function.
6444 (lang_process): Call it.
6445
6446 * ldgram.y: Tweak casesymlist to avoid bison errors.
6447
6448 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6449 Solaris compatibility.
6450
6451Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6452
6453 * ldgram.y (YYDEBUG): If not defined, define as 1.
6454 (CASE, EXTERN, START): New tokens.
6455 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6456 (casesymlist): New nonterminal.
6457 (extern_name_list): New nonterminal.
6458 * ldlex.l: Accept lower case trailing base specifiers. Don't
6459 ignore the first digit when the base is a suffix. Accept many
6460 EXPRESSION state tokens in MRI state. Support MRI continuation
6461 lines and MRI semicolon comments. Accept all MRI keywords in
6462 lower case. Add CASE, EXTERN, and START MRI keywords.
6463
6464Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6465
6466 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6467 instead of alloca.
6468
6469Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6470
6471 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6472 $r/../gcc/xgcc unless it is present.
6473
6474Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6475
6476 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6477 when CONSTRUCTING.
6478 * scripttempl/m68klynx.sc: Likewise.
6479 * scripttempl/nw.sc: Likewise.
6480 * scripttempl/sa29200.sc: Likewise.
6481 * scripttempl/sparclynx.sc: Likewise.
6482
6483Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6484
6485 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6486
6487Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6488
6489 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6490
6491Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6492
6493 * scripttempl/i386pe.sc: Cope with constructors.
6494 * scripttempl/z8ksim.sc: Deleted.
6495 * scripttempl/z8000.sc: Resurrected as this, but
6496 can handle z8001 and z8002 formats.
6497 * emulparams/z8ksim.sh: Deleted.
6498 * emulparams/{z8001.sh, z8002.sh}: New files.
6499 * config/z8ksim.mt: Deleted
6500 * config/z8k-coff.mt: New, generates both emulations.
6501
6502Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6503
6504 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6505 %B, in case it is in an archive.
6506
6507Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6508
6509 * ldlang.c (lang_process): Call reset_memory_regions for each
6510 relaxation pass.
6511
6512Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6513
6514 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6515 _SDA_BASE.
6516
6517Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6518
6519 * ldmain.c (constructor_callback): Allocate set_name in stack
6520 frame, rather than always calling alloca with a fixed size.
6521
6522Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6523
6524 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6525 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6526
6527Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6528
6529 * ldwrite.c (clone_section): Set the alignment of the clone
6530 section to that of the section being cloned.
6531
6532 * ldwrite.c (split_sections): Don't split the first input section
6533 into a new output section.
6534
6535Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6536
6537 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6538 (GENERATE_SHLIB_SCRIPT): Define as yes.
6539
6540Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6541
6542 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6543
6544 * ldver.c (help): Update list of options to match currently
6545 supported list.
6546
6547Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6548
6549 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6550 after_open field.
6551
6552 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6553 it takes a size_t anyhow.
6554 (exp_binop): Likewise.
6555 (exp_trinop): Likewise.
6556 (exp_unop): Likewise.
6557 (exp_nameop): Likewise.
6558 (exp_assop): Likewise.
6559 * ldlang.c (lang_memory_region_lookup): Likewise.
6560 (init_os): Likewise.
6561 (ldlang_add_undef): Likewise.
6562 (insert_pad): Likewise.
6563 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6564 bfd_size_type.
6565
6566 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6567
6568Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6569
6570 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6571 declaration.
6572 (ld_emulation_xfer_type): Add search parameter to
6573 open_dynamic_archive entry point.
6574 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6575 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6576 make non-static. Change all callers to use new name.
6577 (ldfile_open_file_search): Make static. If entry is dynamic, call
6578 ldemul_open_dynamic_archive.
6579 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6580 * ldfile.h (ldfile_open_file_search): Don't declare.
6581 (ldfile_try_open_bfd): Declare.
6582 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6583 Accept search parameter. Don't search for a library, just look in
6584 a single place.
6585 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6586 Likewise.
6587
6588Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6589
6590 * ldmain.c (set_scripts_dir): Don't base script directory on
6591 current directory.
6592
6593Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6594
6595 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6596 meaningful.
6597
6598Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6599
6600 * ld.h (ld_config_type): Add field warn_constructors.
6601 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6602 (constructor_callback): Likewise.
6603 * lexsup.c (parse_args): Handle -warn-constructors.
6604 * ld.texinfo, ld.1: Document -warn-constructors.
6605
6606 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6607 get confused by directory names if we searched for the file.
6608
6609 Based on patches from H.J. Lu <hjl@nynexst.com>:
6610 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6611 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6612 * ldfile.c: Include bfdlink.h.
6613 (ldfile_open_file): Check dynamic field of entry, not global
6614 dynamic_link field. Don't do a dynamic search when doing a
6615 relocateable link.
6616 * ldmain.c (main): Don't warn about dynamic_link for a
6617 relocateable link.
6618 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6619 dynamic is false.
6620 (gld${EMULATION_NAME}_create_output_section_statements): Always
6621 loop over input files.
6622 * Makefile.in: Rebuild dependencies.
6623
6624 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6625 -shared.
6626
6627Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6628
6629 * ldmain.c (main): Set link_info.symbolic to false.
6630 * lexsup.c (parse_args): Handle -Bsymbolic.
6631
6632Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6633
6634 * ldmain.c (HAVE_SBRK): Define for everything except
6635 specific systems that are known to not support sbrk.
6636 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6637
6638Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6639
6640 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6641 Handle etree_provide.
6642
6643 * emultempl/elf32.em (global_needed): New static variable.
6644 (global_found): Likewise.
6645 (gld${EMULATION_NAME}_after_open): New static function.
6646 (gld${EMULATION_NAME}_search_needed): Likewise.
6647 (gld${EMULATION_NAME}_try_needed): Likewise.
6648 (gld${EMULATION_NAME}_check_needed): Likewise.
6649 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6650 gld${EMULATION_NAME}_after_open.
6651
6652Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6653
6654 * configure.in (i386-*-win32): New target.
6655
6656Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6657
6658 * lexsup.c (parse_args): Let -G either set the small data size or
6659 be equivalent to --shared, depending on the next argument. Accept
6660 and ignore -z for Solaris compatibility.
6661
6662Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6663
6664 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6665 it in link_info.base_file. Fix indentation.
6666
6667Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6668
6669 * ldmain.c (main): Always initialize PE info in link_info.
6670 * lexsup.c (OPTION_BASE_FILE): New option.
6671 (parse_args): Handle new option.
6672 * emulparams/armpe.sh: Output pei.
6673 * emultempl/i386pe.em: Add newline to end.
6674 * scripttempl/armpe.sc: Change output and quote the $s.
6675 * scripttempl/i386pe.sc: Change output and quote the $s.
6676
6677Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6678
6679 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6680
6681 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6682 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6683 (i386msdos.o): New target.
6684 * config/i386-msdos.mt: Created.
6685 * emulparams/i386msdos.sh: Created.
6686 * scripttempl/i386msdos.sc: Created.
6687
6688Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6689
6690 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6691 that contains pointers to be relocated.
6692
6693Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6694
6695 * mpw-esh.c: New file, modified for MPW from esh.c.
6696 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6697 use *() to concat stab sections instead of [].
6698
6699Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6700
6701 * scripttempl/armpe.sc: Add constructor support.
6702
6703Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6704
6705 * ldlang.c (lang_size_sections): Any section with a DATA
6706 statement has contents.
6707
6708Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6709
6710 * emulparams/m68kelf.sh (NOP): Define.
6711 (DYNAMIC_LINK): Don't define.
6712 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6713 will come from the linker script.
6714
6715Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6716
6717 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6718
6719Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6720
6721 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6722
6723Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6724
6725 From Andrew Cagney <cagney@highland.com.au>
6726 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6727 elf32lppc.
6728
6729Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6730
6731 Add support for ARM-PE.
6732 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6733 * configure.in: Recognize armpe.
6734 * config/arm-pe.mt: New file.
6735 * emulparams/armpe.sh: New file.
6736 * scripttempl/armpe.sc: New file.
6737
6738
6739Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6740
6741 * configure.in (h8300h-*-hms): Deleted
6742 * config/cf-h8300h.mt: Deleted.
6743
6744Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6745
6746 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6747
6748 From David Taylor (dtaylor@armltd.co.uk)
6749 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6750 * configure.in: Recognize arm{,e[lb]-*-aout.
6751 * config/arm[lb]-aout.mt: New files.
6752 * emulparams/armaout[lb].sh: New files.
6753 * scripttempl/armaout.sc: New file.
6754
6755Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6756
6757 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6758 be unique in 8 characters for DOS.
6759
6760 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6761 * emulparams/elf32ppcle.sh: Deleted.
6762
6763Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6764 Tom Griest <griest@cs.yale.edu>
6765
6766 Initial support for PE executables (eg NT, win32)
6767
6768 * Makefile.in (configure.in, ei386pe): Add support.
6769 * ldmain.c (main): Initialize PE argument info.
6770 * ldwrite.c (print_file_stuff): Don't print out .drectve
6771 and .debug section info.
6772 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6773 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6774 Handle new arguments.
6775 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6776 New files
6777
6778Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6779
6780 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6781 segment. This allows ld -r to preserve unwind sections.
6782
6783Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6784
6785 * configure.in: Add little endian PowerPC support.
6786
6787 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6788 (eelf32ppcle.c): Support for little endian PowerPC.
6789
6790 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6791 * emulparams/elf32ppcle.sh: Ditto.
6792
6793Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6794
6795 * ldlang.c (print_output_section_statement): Check
6796 subsection_alignment, instead of checking section_alignment twice.
6797 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6798
6799Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6800
6801 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6802
6803Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6804
6805 * ldwrite.c (ldwrite): Before doing anything, reset the error
6806 code. If bfd_final_link returns an error, but the error code is
6807 unset, don't issue an extra message. Assume a correct error
6808 message was already set.
6809
6810Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6811
6812 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6813 (em68kelf.o): New target.
6814 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6815 * configure.in: Use them for m68*-*-elf.
6816
6817Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6818
6819 Merge in support for Mac MPW as a host.
6820 (Old change descriptions retained for informational value.)
6821
6822 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6823 (i386-unknown-coff): Remove.
6824 (sh-hitachi-hms): New target.
6825 (emulation_ofiles): Set correctly for each target.
6826 (version, TDEFINES): Add to makefile fragment.
6827 * mpw-make.in (BISON): Use byacc instead of bison.
6828 (em_*.c): Replace with e*.c everywhere.
6829 (ldgram.h): Separate action from ldgram.c generation.
6830 (LD_PROG): Depend on Version.r.
6831 (Version.r): generate from version info.
6832 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6833
6834 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
50bbae35 6835 i386-unknown-aout, i386-unknown-coff): New targets.
252b5132
RH		 6836 (m68k-aout, m68k-coff): Remove targets.
6837 (mk.tmp): Add definition of EMUL.
6838
6839 * mpw-config.in (emulname): Set based on target.
6840 (ldemul-list.h): Construct.
6841 * mpw-make.in (install-only): New target.
6842 (install): Depend on install-only.
6843
6844 * mpw-make.in (bindir): Fix pathname.
6845 (install): Move here from mpw-build.in.
6846
6847 * mpw-config.in: New file, MPW configuration fragment.
6848 * mpw-make.in: New file, MPW makefile fragment.
6849 (This file is semi-automatically generated from Makefile.in.)
6850 * ldfile.c (slash): If MPW, set to `:'.
6851 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6852 prevent redefinition errors.
6853
6854Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6855
6856 * ldwrite.c (clone_section): Align clone sections on even
6857 boundaries.
6858
6859Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6860
6861 * configure.in: Change linux to default to elf. Using
6862 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6863 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6864 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6865 * config/i386-lelf.mt: Remove.
6866
6867Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6868
6869 * ldmain.c (main): If opening the map file fails, call
50bbae35 6870 bfd_set_error before calling einfo.
252b5132
RH		 6871
6872 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6873
6874Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6875
6876 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6877 does mark shared libraries as executable.
6878
6879Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6880
6881 * ldlang.c (lang_common): Change power to int. Pass larger values
6882 before smaller values.
6883 (lang_one_common): Treat info as int *. Don't bother to check for
6884 last value, since it is now zero.
6885
6886Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6887
6888 * ldlang.c (load_symbols): An empty archive is OK.
6889
6890Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6891
6892 * ldmain.c (progress.h): Include.
6893 (main): Call START_PROGRESS and END_PROGRESS.
6894
6895Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6896
6897 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6898 .dtors sections, so that these pointers get relocated also.
6899 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6900 and end of the constructors/destructors.
6901
6902Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6903
6904 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6905 describes an archive, call bfd_link_add_symbols on each member.
6906 * ldmain.c (whole_archive): New variable.
6907 (main): Initialize it to false.
6908 * ldmain.h: Declare whole_archive.
6909 * lexsup.c (parse_args): Grok --whole-archive switch.
6910 * ld.texinfo, ld.1: Document --whole-archive.
6911
6912Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6913
6914 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6915 using the default emulation.
6916
6917 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6918 LDEMULATION.
6919 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6920
6921Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6922
6923 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6924 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6925
6926Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6927
6928 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6929
6930 * ldlex.l: Return -lFILENAME as the token LNAME.
6931 * ldgram.y: Add token LNAME.
6932 (input_list): Treat LNAME like NAME, but pass it to
6933 lang_add_input_file as lang_input_file_is_l_enum.
6934 * ld.texinfo: Document using -lFILENAME in INPUT.
6935
6936Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6937
6938 * ldlang.c (lang_check): If the architectures are compatible call
6939 bfd_merge_private_bfd_data to let the backend do additional
6940 checks.
6941
6942Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6943
6944 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6945 all supported emulations.
6946
6947Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6948
6949 * ldemul.c (ldemul_list_emulations): New function.
6950 * ldemul.h (ldemul_list_emulations): Declare.
6951 * ldver.c (help): List supported targets and emulations.
6952
6953Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6954
6955 * scripttempl/elf.sc (.debug): Relocate to address 0.
6956 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6957 .debug_sfnames, .line): Likewise.
6958
6959Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6960
6961 * emultempl/elf32.em (hold_rel): New static variable.
6962 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6963 contents whose names begin with ".rel" after hold_rel. Remove the
6964 assertion which checked for unplaced .rel sections. Don't try to
6965 sort the section into place if place->bfd_section is NULL.
6966 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6967 section beginning with ".rel".
6968
6969Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6970
6971 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6972 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6973 * ld.1: Similar change.
6974
6975Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6976
6977 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6978 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6979
6980Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6981
6982 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6983 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6984 * config/i386-lelf.mt: New file.
6985 * config/i386-gelf.mt: New file.
6986
6987Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6988
6989 * configure.in: Match on mips-ecoff, and default to the IDT
6990 configuration.
6991
6992Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6993
6994 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6995 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6996 to double the size of the table.
6997
6998Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6999
7000 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7001 is a directory.
7002
7003Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7004
7005 * ldmain.c (main): If trace_file_tries is true, and we are using
7006 an internal linker script, print out the script.
7007 * ldfile.c (try_open): Reindent function. Make the messages about
7008 opening script files more informative.
7009
7010 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7011 * ld.texinfo, ld.1: Update accordingly.
7012
7013Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7014
7015 * ldlang.c (lang_one_common): Adjust references to common symbol
7016 information for new structure.
7017
7018Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7019
7020 * ldmain.c (undefined_symbol): Handle section being NULL.
7021
7022 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7023 * ldexp.c (fold_name): Likewise.
7024 * ldlang.c (print_one_symbol): Likewise.
7025 (lang_finish): Likewise.
7026 * ldmain.c (multiple_common): Likewise.
7027 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7028 renamed to bfd_link_hash_undefweak.
7029
7030 * scripttempl/alpha.sc: Set address of .data section correctly
7031 when -n or -N is used. Patch from Chris G Demetriou
7032 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7033 * scripttempl/mips.sc: Similar change.
7034
7035Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7036
7037 * ldlang.c (lang_size_sections): Clarify error message when user
7038 specified start addr conflicts with region. Fix resetting of
7039 region pointer.
7040
7041Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7042
7043 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7044 in lang_allocating_phase_enum.
7045
7046Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7047
7048 * Makefile.in (distclean): Depend upon clean. Don't bother to
7049 remove files which will be removed by clean. From patch by
7050 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7051
7052Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7053
7054 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7055 a MIPS target, clobber the size of all but the first input
7056 .reginfo section to be 0, so that lang_size_sections sets the
7057 correct size for the output .reginfo section.
7058
7059Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7060
7061 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7062 Remove unused variable is.
7063
7064Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7065
7066 * configure.in: Add support for powerpc-*-eabi.
7067
7068 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7069 support.
7070
7071 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7072 elf.sc, which defines some new symbols PowerPC elf needs.
7073
7074Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7075
7076 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7077 constructor entry is in the absolute section.
7078
7079Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7080
7081 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7082 * config/i386-gnu.mt: New file. Include ELF support.
7083
7084Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7085
7086 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7087 there are any input sections named .gnu.warning, treat them as
7088 containing a warning message to be printed by the linker, and
7089 clobber the size so that the message is not copied into the output
7090 file.
7091 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7092 section.
7093
7094Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7095
7096 * configure.in (w65-*-*): New target.
7097 * Makefile.in: Update.
7098 * scripttempl/w65.sc: New.
7099 * config/coff-w65.mt: New.
7100
7101Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7102
7103 * ldlang.c (lang_place_orphans): Don't ignore files with
7104 just_syms_flag set. Instead, put all their sections in
7105 bfd_abs_section_ptr, using the section VMA as the output_offset.
7106
7107Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7108
7109 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7110 name `reloc_howto_type', since it's now defined to be const.
7111 * ldlang.c (lang_add_reloc): Ditto.
7112 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7113
7114Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7115
7116 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7117 to a relative value does not require forcing the relative value to
7118 be absolute. Also, reindent function.
7119
7120Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7121
7122 * ldwrite.c (clone_section): Create a symbol with the
7123 same name as the section.
7124
7125Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7126
7127 * ld.h (split_by_reloc, split_by_file): New flags.
7128 * ldwrite.c (clone_section, split_sections): New functions.
7129 * lexsup.c (parse_args): Understand new split options.
7130
7131Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7132
7133 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7134 .data segment. They must be writable when creating a shared
7135 library. From H.J. Lu <hjl@nynexst.com>.
7136
7137Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7138
7139 * emultempl/miposecoff.em: New file.
7140 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7141 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7142 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7143 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7144 used. Align _fdata to a 16 byte boundary.
7145 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7146 generic.em.
7147 (emipsidtl.c): Likewise.
7148 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7149
7150 * ld.h (args_type): Add new field embedded_relocs.
7151 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7152 (ld_emulation_xfer_struct): Add new field after_open.
7153 * ldemul.c (ldemul_after_open): New function.
7154 (after_open_default): New function.
7155 * ldlang.c (lang_process): Call ldemul_after_open.
7156 * lexsup.c (parse_args): Handle --embedded-relocs.
7157 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7158 new after_open field to after_open_default.
7159 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7160 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7161 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7162 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7163 * ld.texinfo, ld.1: Mention -embedded-relocs.
7164
7165Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7166
7167 * Makefile.in: Add eshl.o.
7168 * config/coff-sh.mt: Add shl emulation.
7169
7170Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7171
7172 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7173 Youngdale <eric@aib.com>.
7174
7175Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7176
7177 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7178 * config/i386linux.mh: New file; set HOSTING_CRT0.
7179 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7180 /usr/lib, since that is already in LIB_PATH.
7181
7182Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7183
7184 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7185 address.
7186 (.data, .bss): If "-N", then place the data/bss just after the end
7187 of the .text section rather than at the default 0x40000000.
7188
7189 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7190 text segment.
7191
7192Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7193
7194 Patches from Eric Youngdale <eric@aib.com>:
7195 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7196 when generating a shared library.
7197 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7198 attempting to place an orphaned relocation section when generating
7199 a dynamically linked object.
7200
7201 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7202 _start.
7203
7204Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7205
7206 * ld.h (args_type): Add field export_dynamic.
7207 * lexsup.c (parse_args): Recognize --export-dynamic.
7208 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7209 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7210
7211Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7212
7213 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7214 we allocate common symbols.
7215
7216Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7217
7218 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7219 .rela.fini to the list of .rel* sections.
7220
7221Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7222
7223 * ldlang.c (load_symbols): Add new argument place. Only accept
7224 linker scripts if place is not NULL. Put commands found in an
7225 assumed linker script into place.
7226 (lookup_name): Pass NULL as place argument to load_symbols.
7227 (open_input_bfds): In lang_input_statement_enum case, pass a place
7228 argument to load_symbols, and store any new statements after the
7229 current one.
7230
7231Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7232
7233 * ldver.c (ldversion): Bump to 2.5.3.
7234
7235Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7236
7237 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7238
7239Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7240
7241 * Makefile.in (check): Add missing "else true" clause.
7242
7243 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7244
7245 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7246 entry point to "start". Align at end of each section to 0x200.
7247 Start .text section 0x1000 later. Add _etext, _edata, _end
7248 symbols.
7249
7250Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7251
7252 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7253 composed of different object file formats.
7254 (ldctor_build_sets): If the output format does not support the
7255 reloc, and we are not generating a relocateable link, try getting
7256 the reloc from the input format.
7257
7258Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7259
7260 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7261 (em68knbsd.c): New target.
7262
7263 * config/m68k-nbsd.mt: New file.
7264 * emulparams/m68knbsd.sh: New file.
7265 * configure.in (m68*-*-netbsd*): Use above configs.
7266
7267Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7268
7269 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7270 appropriately named static library, stop the search at that
7271 directory.
7272
7273Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7274
7275 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7276 and esparcnbsd.o; sorted entries.
50bbae35 7277 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
252b5132
RH		 7278
7279 * config/netbsd532.mt: Removed.
7280 * emulparams/netbsd532.sh: Removed.
7281
7282 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7283 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7284 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7285 sparc*-*-netbsd*): Use above configs.
7286
7287Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7288
7289 * ldmain.c (multiple_common): One of the types may now be
7290 bfd_link_hash_indirect. The old BFD argument may be NULL.
7291
7292Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7293
7294 * configure.in: Add * at the end of m68k-hp-hpux.
7295
7296Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7297
7298 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7299 YY_CHAR *.
7300
7301Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7302
7303 * scripttempl/nw.sc: Gather constructors and destructors and
7304 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7305
7306Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7307
7308 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7309 (ei386nw.c, eppcnw.c): New targets.
7310
7311 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7312 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7313
7314 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7315 instead of {i386,ppc}-elf.
7316
50bbae35 7317 * configure.in (sparc*-*-netware): Removed. There is no such
252b5132
RH		 7318 thing anymore.
7319
7320 * ldint.texinfo: Move misplaced `@end iftex'.
7321
7322Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7323
7324 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7325 .rela.dtors to the list of .rel* sections.
7326
7327Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7328
7329 * ldver.c (ldversion): Update to version 2.5.
7330 * Version 2.5 released.
7331
7332 * configure.in (all_targets): Handle i386-linux*.
7333
7334Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7335
7336 * scripttempl/aout.sc: Set _etext and __etext to ., not
7337 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7338 will not break any other system. From Eric Valette
7339 <ev@chorus.fr>.
7340
7341Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7342
7343 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7344 --verbose to get the old -V behaviour.
7345 * ld.1, ld.texinfo: Document this change.
7346
7347Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7348
7349 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7350 assertion, since it could fail with a user defined linker script.
7351
7352 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7353 name in the hash table during the first phase--the hash table does
7354 not even exist at that point, much less have the right value.
7355
7356 * Makefile.in (CC): Define.
7357 (CXX): Move definition, change from g++ to gcc.
7358 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7359 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7360 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7361 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7362 (.cc.o): Comment out.
7363 (testdir): Remove.
7364 (site.exp): Don't create testdir or set tmpdir.
7365 (check): Run checks even if not running native. Use CC_FOR_TARGET
7366 instead of RUNTEST_CC, and likewise for CXX.
7367 (cdtest targets): Comment out.
7368 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7369 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7370 * cdtest-main.cc, cdtest.exp: Remove.
7371
7372Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7373
7374 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7375 file naming problems.
7376 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7377 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7378 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7379 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7380 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7381 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7382 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7383
7384 * genscripts.sh: Always search /usr/local/TARGET/lib.
7385
7386 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7387
7388Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7389
7390 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7391
7392Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7393
7394 * lexsup.c (parse_args): Add support for -a for HP/UX
7395 compatibility.
7396
7397 * lexsup.c (parse_args): -c takes an argument.
7398
7399Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7400
7401 * ld.h (args_type): Add new field endian.
7402 * lexsup.c (parse_args): Handle -EB and -EL by setting
7403 command_line.endian.
7404 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7405 * ldlang.c (lang_add_output_format): Add arguments big and little.
7406 If command_line.endian is set, use it to select big or little
7407 rather than the default. Changed all callers.
7408 * ldlang.h (lang_add_output_format): Update declaration.
7409 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7410 LITTLE_OUTPUT_FORMAT.
7411 * emulparams/elf32mipl.sh: Likewise.
7412 * emulparams/mipsbig.sh: Likewise.
7413 * emulparams/mipsbsd.sh: Likewise.
7414 * emulparams/mipsidt.sh: Likewise.
7415 * emulparams/mipsidtl.sh: Likewise.
7416 * emulparams/mipslit.sh: Likewise.
7417 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7418 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7419 OUTPUT_FORMAT.
7420 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7421 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7422 * scripttempl/mipsbsd.sc: Likewise.
7423
7424 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7425 depending upon ldgram.c, so that a parallel make does not try to
7426 build both at once.
7427
7428 * configure.in (mips*el-elf*): New target.
7429 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7430 (eelf32mipl.c): New target.
7431
7432 * config/mipsl-elf32.mt: New file.
7433 * emulparams/elf32mipl.sh: New file.
7434
7435Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7436
7437 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7438 ld -r -S -x.
7439
7440Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7441
7442 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7443 returned by find_nearest_line, in case the file name is something
7444 unhelpful such as a .h file. Handle %u.
7445
7446Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7447
7448 * ldlang.c (lang_do_assignments): Make sure output statement
7449 has an attached bfd_section before trying to dereference it.
7450
7451Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7452
7453 * ld.h (ld_config_type): Add new field warn_once.
7454 * ldmain.c (undefined_symbol): Handle -warn-once.
7455 * lexsup.c (parse_args): Recognize -warn-once.
7456 * ld.texinfo (Options): Document -warn-once.
7457 * ld.1: Likewise.
7458
7459 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7460 name. For %C, print the function name on a separate line, to keep
7461 the length of error messages under control.
7462 * ldmain.c (multiple_definition): Use %D for ``first defined
7463 here.''
7464 (undefined_symbol): Use %D for ``more undefined references
7465 follow''.
7466
7467 * ldmisc.c (multiple_warn): Remove; no longer used.
7468 * ldmisc.h (multiple_warn): Don't declare.
7469
7470Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7471
7472 * ldlang.c (print_output_section_statement): Print all lines
7473 to the map file.
7474
7475Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7476
7477 * ldlang.c (load_symbols): Check for archive before object. Use
7478 bfd_check_format_matches, and, if ambiguous, print a list of
7479 matching formats. If file format is not recognized, treat file as
7480 a linker script.
7481 * ldgram.y (yyerror): If assuming an object file is a script,
7482 mention that. Tweak the format of the error messages.
7483 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7484 guess that this is not actually a script, and just report that the
7485 file format was not recognized.
7486 * ld.texinfo (Options): Admit that -( may be used more than once.
7487 Add note that unrecognized object files are now treated as linker
7488 scripts.
7489
7490 * ldfile.c (ldfile_input_filename): Make const.
7491 (ldfile_assumed_script): New variable.
7492 (try_open): Change arguments types to const.
7493 (ldfile_find_command_file): Likewise.
7494 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7495 * ldfile.h: Update declarations for ldfile.c changes.
7496 * ldlex.l: Include <ctype.h>.
7497 (file_name_stack): Change to be const char *.
7498 (lineno_stack): New static variable.
7499 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7500 (lex_push_file): Make name argument const. Initialize
7501 lineno_stack entry.
7502 (lex_redirect): Initialize lineno_stack entry.
7503 (lex_warn_invalid): Handle non printable characters nicely.
7504 * ldlex.h (lex_push_file): Declare second argument as const.
7505
7506 * ldgram.y (ifile_p1): Recognize GROUP.
7507 * ldlex.l: Recognize GROUP.
7508 * ld.texinfo (Option Commands): Document GROUP.
7509
7510Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7511
7512 * config/m68klynx.mh: New file.
7513
7514Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7515
7516 * emultempl/hppaelf.em: Add newlines to the error messages.
7517
7518Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7519
7520 * config/i386lynx.mh: New file.
7521 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7522 unless CONSTRUCTING.
7523
7524Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7525
7526 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7527 (GENERATE_SHLIB_SCRIPT): Define as yes.
7528 (DYNAMIC_LINK): Define as false.
7529 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7530 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7531 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7532 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7533 generic.em.
7534
7535Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7536
50bbae35 7537 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
252b5132
RH		 7538
7539Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7540
7541 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7542 .got section is now explicitly handled in elf.sc.
7543
7544Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7545
7546 * scripttempl/alpha.sc: Redo script to set . outside of sections
7547 and not bother to explicitly specify section addresses.
7548 Explicitly place .sdata section.
7549
7550Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7551
7552 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7553
7554 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7555 0, and to only be marked as NOLOAD if relocating.
7556 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7557 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7558 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7559 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7560 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7561 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7562 * scripttempl/sparclynx.sc: Likewise.
7563
7564Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7565
7566 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7567 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7568 New files.
7569
7570Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7571
7572 * ld.h (args_type): Add field soname.
7573 * lexsup.c (parse_args): Handle -soname argument.
7574 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7575 pass soname.
7576 * ld.texinfo: Document -soname.
7577
7578Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7579
7580 * ldlang.c (lang_check): Don't try to set the architecture if the
7581 input and output files are incompatible. Just warn.
7582
7583Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7584
7585 * configure.in: Change i[34]86 to i[345]86.
7586
7587Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7588
7589 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7590
7591Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7592
7593 Make the ELF linker handle orphaned sections reasonably. Also,
7594 define __start_SECNAME and __stop_SECNAME around sections whose
7595 names can be represented in C, for the benefit of symbol sets in
7596 glibc.
7597 * ldemul.h (ldemul_place_orphan): Declare.
7598 (ld_emulation_xfer_type): Add place_orphan field.
7599 * ldemul.c (ldemul_place_orphan): New function.
7600 * ldlang.h (wild_doit): Declare.
7601 * ldlang.c (wild_doit): Make nonstatic.
7602 (lang_place_orphans): Call ldemul_place_orphan.
7603 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7604 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7605 static variables.
7606 (gld${EMULATION_NAME}_place_orphan): New static function.
7607 (gld${EMULATION_NAME}_place_section): New static function.
7608 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7609
7610Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7611
7612 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7613
7614Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7615
7616 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7617 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7618
7619Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7620
7621 * ldexp.h (exp_get_abs_int): Declare.
7622
7623Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7624
7625 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7626 * ldexp.c (exp_get_abs_int): New function.
7627
7628Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7629
7630 * configure.in: add i960-nindy-coff support.
7631
7632Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7633
7634 * ldlex.l (yy_create_string_buffer): Handle change to internal
7635 interface in flex 2.4.7.
7636
7637Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7638
7639 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7640 New function; add 0x20 to any use of -Ttext.
7641 (gld${EMULATION_NAME}_create_output_section_statements): New
7642 function.
7643 (ld_${EMULATION_NAME}_emulation): Use the new function
7644 gld${EMULATION_NAME}_create_output_section_statements.
7645
7646Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7647
7648 * scripttempl/mips.sc: Redo script to set . outside of sections
7649 and not bother to explicitly specify section addresses.
7650
7651Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7652
7653 * scripttempl/elf.sc: Copy several more relocation sections into
7654 the output. Put .got.plt sections into .got.
7655
7656Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7657
7658 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7659
7660 Add a new script operator, PROVIDE, to define a symbol only if it
7661 is needed.
7662 * ldgram.y (PROVIDE): New token.
7663 (assignment): Accept PROVIDE.
7664 * ldlex.l (PROVIDE): New token.
7665 * ldexp.h (node_type): Add etree_provide to node_class enum.
7666 (exp_provide): Declare.
7667 * ldexp.c (exp_fold_tree): Handle etree_provide.
7668 (exp_provide): New function.
7669 (exp_print_tree): Handle etree_provide.
7670 * ld.texinfo: Document PROVIDE.
7671
7672 * ldlang.c (lang_common): Pass desired alignment to
50bbae35 7673 lang_one_common as power of two.
252b5132
RH		 7674 (lang_one_common): Get common symbol alignment from linker hash
7675 table entry. Treat desired alignment as a power of two.
7676
7677 * ldlang.c (wild_section): Attach all section with the given name,
7678 not just the first one. If there is no name, attach all sections
7679 even if the SEC_IS_COMMON flag is set.
7680
7681Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7682
7683 * ld.h (args_type): Add field rpath.
7684 * lexsup.c (S_ISDIR): Define if not already defined.
7685 (parse_args): Add support for -rpath. If -R is used to name a
7686 directory, treat it as -rpath for Solaris compatibility.
7687 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7688 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7689 * ldmain.c (main): Initialize command_line.rpath to NULL.
7690 * ld.texinfo: Document -rpath option.
7691
7692Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7693
7694 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7695 parameters.
7696
7697 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7698
7699 * config/pc532mach.mt: New file. Pc532 mach target support.
7700
7701 * config/pc532mach.mh: New file. Pc532 mach host support.
7702
7703 * config/netbsd532.mt: New file. Netbsd 532 target support.
7704
7705 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7706
7707 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7708 dependency.
7709
7710Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7711
7712 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7713 bfd_abs_section_ptr, not &bfd_abs_section.
7714
7715 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7716 no_argument to required_argument. From djm.
7717
7718Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7719
7720 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7721 sections to force a VMA of 0; needed for ELF backends which have
7722 not been converted to the new linker style.
7723
7724Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7725
7726 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7727 it was for the HPUX dynamic loader's use and it creates problems
7728 with ELF GDB.
7729
7730Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7731
7732 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7733 * ldlang.h (lang_do_assignments): Put external decl here.
7734 * emultempl/hppaelf.em: Minor cleanups throughout file.
7735 (hppa_elf_create_output_section_statements): Rewrite.
7736 (hppaelf_finish): Rewrite.
7737
7738Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7739
7740 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7741
7742 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7743 accept plain -B.
7744 * ld.texinfo: -Bstatic is not ignored.
7745
7746Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7747
7748 * ldlex.l: Recognize \r the same as \n.
7749
7750Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7751
7752 Preliminary support for generating shared libraries, from Eric
7753 Youngdale <ericy@cais.cais.com>.
7754 * genscripts.sh: If the emulation parameter file sets
50bbae35 7755 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
252b5132
RH		 7756 CREATE_SHLIB defined.
7757 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7758 link_info.shared is set, use the .xs script file.
7759 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7760 .interp section, and don't include TEXT_START_ADDR in the starting
7761 address of the first section.
7762 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7763 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7764
7765Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7766
7767 * configure.in: Change --with-targets to --enable-targets.
7768
7769Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7770
7771 * lexsup.c (parse_args): Add support for new options -( -) with
7772 synonyms --start-group --end-group.
7773 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7774 (lang_group_statement_type): Define new struct.
7775 (lang_statement_union_type): Add group_statement field.
7776 (lang_enter_group, lang_leave_group): Declare.
7777 * ldlang.c (lang_for_each_statement_worker): Handle
7778 lang_group_statement_enum.
7779 (map_input_to_output_sections, print_statement): Likewise.
7780 (lang_size_sections, lang_do_assignments): Likewise.
7781 (open_input_bfds): Completely rewrite. Now does its own looping,
7782 rather than using lang_for_each_statement. Handle groups.
7783 (lang_process): Update call to open_input_bfds.
7784 (print_group): New static function.
7785 (lang_enter_group, lang_leave_group): New static functions.
7786 * ldfile.c (ldfile_open_file): If the file has already been
7787 opened, just return rather than taking an assertion failure.
7788 * ldver.c (help): Mention new options.
7789 * ld.texinfo: Document new options.
7790
7791 * ldlang.c (end_of_data_section_statement_list): Don't define.
7792 (lang_leave_output_section_statement): Don't set obsolete variable
7793 end_of_data_section_statement_list.
7794
7795 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7796 ALIGN.
7797
7798 * ldlang.c (lang_size_sections): Adjust current region address
7799 even for sections with an explicit address. From
7800 ralphc@pyramid.com (Ralph Campbell).
7801
7802 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7803 From jrs@world.std.com (Rick Sladkey).
7804
7805 * scripttempl/mipsbsd.sc: Let sections align to their natural
7806 boundaries.
7807
7808Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7809
7810 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7811 &bfd_abs_section.
7812 (lang_abs_symbol_at_beginning_of): Likewise.
7813 (lang_abs_symbol_at_end_of): Likewise.
7814 (lang_size_sections): Use bfd_is_abs_section to check for the
7815 absolute section. Don't try to set the VMA or output_offset or
7816 size of the absolute section.
7817 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7818 undefined section.
7819
7820Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7821
7822 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7823 when generating relocatable objects.
7824
7825Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7826
7827 * emultempl/linux.em: New file providing support for linking
7828 against Linux shared libraries.
7829 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7830 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7831
7832Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7833
7834 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7835 * ldmain.c (main): Initialize link_info.shared to false. Give
7836 error if link_info.relocateable and link_info.shared are both set.
7837
7838 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7839 it as naming an emulation to be added to EMULATION_OFILES.
7840 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7841
7842 * Makefile.in: Rebuilt dependencies.
7843 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7844 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7845 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7846 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7847 (ei386linux.c): Remove; now in Makefile.in.
7848 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7849 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7850 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7851 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7852 (eelf64_sparc.c): Remove; now in Makefile.in.
7853 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7854 (eelf32_sparc.c): Remove; now in Makefile.in.
7855
7856 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7857 no owner--it might be bfd_abs_section. From Eric Youngdale
7858 <ericy@cais.cais.com>.
7859
7860 * scripttempl/aout.sc: Let sections align to their natural
7861 boundaries.
7862
7863Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7864
7865 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7866 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7867 * ldemul.c: Include ldexp.h and ldlang.h.
7868 (ldemul_open_dynamic_archive): New function.
7869 * ldfile.h (ldfile_open_file_search): Declare.
7870 * ldfile.c: Include ldemul.h.
7871 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7872 argument, not bfd *. Change all callers.
7873 (ldfile_open_file_search): Rename from open_a. Return boolean
7874 argument, not bfd *. Clean up. Change all callers.
7875 (ldfile_open_file): If doing a dynamic link, call
7876 ldemul_open_dynamic_archive rather than assuming the extension of
7877 a dynamic object is ".so".
7878 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7879 New function.
7880 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7881 field.
7882 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7883
7884 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7885 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7886 Accept -static as a synonym for -non_shared.
7887
7888 Let the user change the dynamic linker used by ELF code.
7889 * ld.h (args_type): Add new field interpreter.
7890 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7891 handle it.
7892 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7893 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7894 the ELF backend to return the .interp section. If
7895 command_line.interpreter is not NULL, set the contents of .interp
7896 to it.
7897 * ld.texinfo: Mention -dynamic-linker.
7898
7899 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7900 generic.em.
7901
7902 * lexsup.c (parse_args): Sort out the option macros and change the
7903 definitions to make it easier to add a new option.
7904
7905 * scripttempl/aout.sc: Define __etext and __edata to go along with
7906 _etext and _edata.
7907
7908 * ld.h (ld_config_type): Add new field traditional_format.
7909 * lexsup.c (parse_args): Add traditional-format to longopts, and
7910 handle it.
7911 * ldmain.c (main): Initialize config.traditional_format to false.
7912 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7913 flags of output_bfd according to config.traditional_format.
7914 * ldver.c (help): Mention -traditional-format.
7915 * ld.texinfo: Document -traditional-format.
7916
7917Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7918
7919 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7920 they are encountered.
7921
7922Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7923
7924 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7925 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7926
7927Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7928
7929 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7930 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7931
7932 * ldfile.c (open_a): If this is not an archive, try to open it in
7933 the current directory before searching for it.
7934
7935 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7936
7937 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7938 BLOCK works in a section address as documented.
7939
7940 * ldgram.y (YYDEBUG): Don't define.
7941
7942Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7943
7944 * emultempl/gld960.em: Pass false for new argument to
7945 ldfile_add_library_path.
7946 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7947
7948 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7949 link.
7950
7951Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7952
7953 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7954
7955Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7956
7957 * Makefile.in (check): Delete ld.new dependency so that a regression
7958 test doesn't trigger a rebuild of the linker.
7959
7960Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7961
7962 * ldlang.c (map_input_to_output_sections): For lang_address, call
7963 init_os if it hasn't already been called.
7964
7965Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7966
7967 Add support for SunOS shared libraries.
7968 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7969 shared library support code.
7970 * emultempl/sunos.em: New file.
7971 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7972 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7973 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7974 (esun3.c): Likewise.
7975
7976 * ldlang.c: Minor formatting cleanups.
7977 (lang_for_each_input_file): New function.
7978 * ldlang.h (lang_for_each_input_file): Declare.
7979
7980 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7981 field.
7982 (search_head): Declare.
7983 (ldfile_add_library_path): Add new cmdline argument in prototype.
7984 * ldfile.c (search_head): Make non-static.
7985 (search_dirs_type): Move to ldfile.h.
7986 (ldfile_add_library_path): Accept cmdline argument, and save it.
7987 * lexsup.c (parse_args): Pass true for new cmdline argument of
7988 ldfile_add_library_path.
7989 (set_default_dirlist): Likewise.
7990 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7991 argument of ldfile_add_library_path.
7992 * ldgram.y (ifile_p1): Likewise.
7993
7994Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7995
7996 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7997 total_size, superfile and chain.
7998 * ldfile.c (open_a): Don't clear search_dirs_flag.
7999 (ldfile_open_file): Don't try to open superfile. Assert that file
8000 has not already been opened.
8001 * ldlang.c (new_afile): Don't initialize superfile.
8002 * ldmain.c (add_archive_element): Don't initialize subfiles or
8003 chain or superfile. Initialize search_dirs_flag to false.
8004
8005Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8006
8007 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8008
8009 Changes from binutils-2.4 release:
8010
8011 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8012 variables, use whitespace, so scripts don't break.
8013
8014 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8015
8016 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8017
8018 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8019 * Makefile.in: Noted change.
8020
8021 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8022 don't know where that's supposed to come from, or why it's
8023 necessary.
8024
8025 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8026
8027 * configure.bat: update to latest makefile.in
8028 * emulpara/go32.sh: set to coff-go32 not aout
8029 * emultemp/generic.em: strength-reduce the structure of
8030 this shell script, since the only available shell for
8031 DOS can't handle complex syntax.
8032 * emultemp/stringify.sed: for "sed -f" instead of inline.
8033 * makefile.in: depend on stringify.sed as well as genscripts.sh
8034 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8035 * genscripts.sh: empty variables aren't always considered "set",
8036 so set them to "y" instead.
8037
8038Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8039
8040 * ldlang.c (entry_symbol): Make static.
8041 (lang_add_entry): Add cmdline argument.
8042 * ldlang.h (lang_add_entry): Change prototype.
8043 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8044 * lexsup.c (parse_args): Likewise.
8045
8046Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8047
8048 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8049 .reginfo an address.
8050 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8051 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8052 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8053
8054Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8055
8056 Add support for ELF shared libraries.
8057 * ld.h (ld_config_type): Add field dynamic_link.
8058 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8059 on attempts to use -r with -relax, -call_shared or -s.
8060 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8061 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8062 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8063 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8064 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8065 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8066 -r and -Ur.
8067 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8068 opening a file with a .so extension first.
8069 * emultempl/elf32.em: New file.
8070 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8071 (NONPAGED_TEXT_START_ADDR): Likewise.
8072 (TEMPLATE_NAME): Define as elf32.
8073 (DATA_PLT): Define.
8074 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8075 * scripttempl/elf.sc: Add placement for new dynamic sections.
8076 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8077 outside of any section. Don't use ALIGN(8); just let one section
8078 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8079 sections; they'll be handled correctly anyhow.
8080 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8081
8082Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8083
8084 * Makefile.in (install): Redirect output of ln to /dev/null.
8085
8086Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8087
8088 * emultempl/hppaelf.em: Change all references of
8089 .hppa_linker_stubs to .PARISC.stubs.
8090 * scripttempl/hppaelf.sc: Likewise.
8091
8092Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8093
8094 * ldlang.c (print_output_section_statement): Change ``no attached
8095 output section'' message slightly.
8096 (lang_do_assignments): Don't recurse down if there is no real
8097 section.
8098
8099 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8100 match corresponding change in emulation templates.
8101 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8102 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8103
8104Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8105
8106 * ldver.c (ldversion): Updated version number.
8107
8108 * cdtest-foo.cc: Use explicit "#pragma implementation".
8109 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8110 * Makefile.in: References to cdtest-func.o changed to
8111 cdtest-bar.o.
8112
8113Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8114
8115 Don't create unnecessary output sections.
8116 * ldlang.c (out_bfd_get_section_by_name): Remove.
8117 (wild_section): Call bfd_get_section_by_name rather than
8118 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8119 section.
8120 (lang_create_output_section_statements): Remove.
8121 (map_input_to_output_sections): For several cases, call init_os if
8122 it has not already been called.
8123 (lang_size_sections): If output section was not created, skip it.
8124 (lang_process): Don't call lan_create_output_section_statements.
8125 (lang_place_orphans): Skip files with just_syms_flags set to true.
8126 * ld.texinfo: Document change.
8127
8128Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8129
8130 * ldlang.c (wild_doit): Don't bother initializing the vma and
8131 section size. Don't special case SEC_SHARED_LIBRARY.
8132 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8133 specially.
8134
8135Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8136
8137 * config/go32.mh : New file for Xgo32X.
8138
8139Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8140
8141 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8142 before calling einfo, since we are reporting an fopen failure.
8143 From jrs@world.std.com (Rick Sladkey).
8144
8145 * configure.in: Use "e" rather than "em_" as prefix for
8146 emulations.
8147
8148Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8149
8150 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8151 filename.
8152 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8153 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8154 Ditto.
8155 * Makefile.in: Changed all generated file names.
8156 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8157 sed patterns to handle new filenames.
8158
8159 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8160 * configure.in: Adjusted.
8161
8162Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8163
8164 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8165 work. Instead, check build dir and $srcdir explicitly, and use
8166 `echo' to get all the filenames.
8167
8168 * configure.in (h8300h-*-hms): Changed ld_target name to
8169 cf-h8300h.
8170 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8171 unique in 8.3.
8172
8173 * config/i960coff.mt: New file.
8174 * emulparams/gld960coff.sh: New file.
8175 * emultempl/gld960c.em: New file.
8176 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8177 i960coff configuration.
8178 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8179
8180 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8181 code isn't included in FSF releases, and it can still be
8182 explicitly selected.
8183 (distclean): Remove site.bak and tmpdir.
8184 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8185 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8186
8187 Patches from Ralph Campbell:
8188 * config/mipsbsd.mh: New file.
8189 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8190 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8191 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8192 instead of `aout'.
8193
8194 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8195
8196Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8197
8198 * config/m68k.mt (EMUL): Set to m68kaout.
8199 * emulparams/m68kaout.sh: New file.
8200 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8201 (em_m68kaout.c): New target.
8202
8203 * ldlang.c (lang_size_sections): If dot moves because of an
8204 assignment, don't try to insert a pad into the absolute output
8205 section, just change the address of the default memory region
8206 instead.
8207
8208 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8209 cdtest-ur.out, and cdtest-ur.tmp.
8210
8211Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8212
8213 * scripttempl/sa29200.sc: Align all sections to four byte
8214 boundaries.
8215
8216Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8217
8218 * Makefile.in, configure.in: Support for go32 coff.
8219 * config/i386-go32.mt: New file
8220 * emulparams/i386go32.sh: New file
8221 * scripttempl/i386go32.sc: New file
8222
8223Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8224
8225 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8226 Lynx-specific script templates.
8227 * configure.in (sparclite*-*-coff): Use coff-sparc.
8228 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8229 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8230 (ENTRY): Set to __main.
8231 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8232 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8233 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8234
8235Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8236
8237 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8238 byte boundary, in case the global constructors do not take up an
8239 even 16 bytes.
8240
8241 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8242 exist, get crtbegin based on gcc -print-libgcc-file-name.
8243 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8244
8245Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8246
8247 * ldlang.c (lang_size_sections): When no address is given for a
8248 section, align it according to its requirements.
8249
8250Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8251
8252 * Makefile.in (clean, distclean): Remove configdoc.texi.
8253
8254Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8255
8256 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8257
8258Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8259
8260 * ldlang.c (lang_size_sections): When relaxing, adjust the
8261 position of a padding statement, and adjust dot accordingly.
8262
8263Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8264
8265 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8266
8267Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8268
8269 * scripttempl/i386coff.sc: If relocating, don't put .init and
8270 .fini sections into .text; keep them separate.
8271 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8272 exist, get crtbegin based on gcc -print-libgcc-file-name.
8273 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8274
8275Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8276
8277 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8278
8279Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8280
8281 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8282 manufacturer.
8283
8284 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8285 if building a final executable.
8286
8287Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8288
8289 * ldmain.c (main): Check the return value of bfd_close.
8290
8291Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8292
8293 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8294 sections never overlap when using -r.
8295
8296Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8297
8298 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8299 changes: get_symtab_upper_bound renamed and returns long,
8300 bfd_canonicalize_symtab returns long, check for error indications.
8301
8302Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8303
8304 * ldlang.c (print_input_section): For section size, use
8305 _cooked_size if it is non-zero, size otherwise.
8306 (size_input_section): Likewise.
8307 (lang_do_assignments): Likewise (case lang_input_section_enum).
8308
8309Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8310
8311 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8312 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8313 (lang_add_input_file): Pass true to new_afile for add_to_list.
8314 (lookup_name): Remove force_load argument. Changed all callers.
8315 Pass false to new_afile for add_to_list. Split loading of symbols
8316 out into separate function.
8317 (load_symbols): New function split out of lookup_name. Don't load
8318 the symbols if they are already loaded.
8319 (open_input_bfds): For lang_input_statement_enum call load_symbols
8320 rather than lookup_name.
8321 (lang_process): Pass abs_output_section rather than NULL to
8322 lang_size_sections.
8323 (lang_startup): Set real field of first_file to true.
8324
8325Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8326
8327 * ldlang.c (had_relax): Removed.
8328 (relax_again): New static variable.
8329 (lang_size_sections): Change call to bfd_relax_section to
8330 correspond to BFD changes. Set relax_again appropriately.
8331 (lang_process): Remove #if 0 code. When relaxing, keep calling
8332 lang_do_assignments and lang_size_sections until relax_again
8333 becomes false.
8334
8335 * emultemp/gld960.em: Include libiberty.h
8336 (gld960_before_parse): Pass NULL as final argument to concat.
8337
8338Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8339
8340 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8341 four byte boundary.
8342
8343 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8344 building a bfd_data_link_order, rather than by setting the section
8345 contents immediately.
8346
8347Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8348
8349 Changes to make -Ur work again.
8350 * ldmain.c (add_to_set): Now takes reloc argument rather than
8351 bitsize. Check config.build_constructors here. If an new hash
8352 table entry is created, mark it as undefined.
8353 (constructor_callback): No longer takes bitsize argument. Pass
8354 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8355 BFD backend supports it.
8356 (reloc_overflow): Handle a NULL abfd argument.
8357 (reloc_dangerous, unattached_reloc): Likewise.
8358 * ldctor.c: Include ldmain.h.
8359 (struct set_info): Change bitsize field to reloc.
8360 (ldctor_add_set_entry): Now takes reloc argument rather than
8361 bitsize. Don't bother to check config.build_constructors here.
8362 (ldctor_build_sets): Get the size from the reloc howto. If
8363 generating relocateable output, call lang_add_reloc rather than
8364 lang_add_data.
8365 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8366 instead of bitsize.
8367 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8368 (lang_reloc_statement_type): New structure.
8369 (lang_statement_union_type): Add reloc_statement field.
8370 (lang_add_reloc): Declare new function.
8371 * ldlang.c (lang_for_each_statement_worker): Handle
8372 lang_reloc_statement_enum.
8373 (map_input_to_output_sections, print_statement): Likewise.
8374 (lang_size_sections, lang_do_assignments): Likewise.
8375 (print_reloc_statement): New function.
8376 (lang_add_reloc): New function.
8377 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8378
8379 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8380 (cdtest-ur, cdtest-ur.out): New targets.
8381 (check-cdtest): Now also check that -Ur works correctly.
8382
8383 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8384
8385Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8386
8387 * ldlang.c (lang_process): Move lang_common call before
8388 map_input_to_output_sections, to ensure that any alignment
8389 constraints set by common symbols are copied over to the output
8390 sections.
8391
8392Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8393
8394 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8395 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8396 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8397 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8398 needed for ELF.
8399
8400Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8401
8402 * config/i386bsd.mh: New file.
8403
8404Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8405
8406 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8407 defined.
8408 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8409 (DATA_START_SYMBOLS): Define _fdata.
8410
8411Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8412
8413 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8414
8415Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8416
8417 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8418 works again. Attach some output symbols to the stub file bfd.
8419
8420 * emultempl/hppaelf.em: Include elf32-hppa.h.
8421 (file_chain): Add decl.
8422 (hppa_look_for_stubs_in_section): Delete decl.
8423 (hppaelf_finish): Reenable code. Do not pass symbols
8424 down to hppa_look_for_stubs_in_section.
8425
8426Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8427
8428 * ldmain.c (write_map): Don't define. Removed all references.
8429 Just use map_file or map_filename instead.
8430 (add_archive_element): Use minfo to write map information, not
8431 info_msg.
8432 (constructor_callback): Use fprintf to write map information, not
8433 info_msg.
8434 * ldmain.h (write_map): Don't declare.
8435 * ldgram.y (mri_script_command): Removed reference to write_map.
8436 * ldlang.c (lang_one_common): Likewise.
8437 * lexsup.c (parse_args): Likewise.
8438
8439Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8440
8441 * scripttempl/elf.sc: Force all sections to be aligned.
8442
8443 * ldgram.y (section): Reverse the order of memspec_opt and
8444 fill_opt to avoid an ambiguity when both are used.
8445 * ld.texinfo: Changed accordingly.
8446
8447 * ldgram.y: Move include of ldlex.h back with other includes.
8448 * ldlex.h (input_type): Don't initialize enum constants to
8449 particular values.
8450 * ldlex.l: Use a switch to return the right token based on
8451 input_type, rather than knowing that input_type has a value based
8452 on a token type.
8453
8454 * ldgram.y (dirlist_ptr): Removed; not used.
8455 * lexsup.c: Include ldver.h.
8456 * Makefile.in: Rebuilt dependencies.
8457
8458Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8459
8460 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8461 (ldlang_add_file): call it here instead.
8462
8463Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8464
8465 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8466
8467Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8468
50bbae35 8469 * emultempl/hppaelf.em: First attempt to clean this file up.
252b5132
RH		 8470 Add comments in several functions as to their purpose and
8471 how they function (or my current best guess). Clean up horrible
8472 spacing and indention that never should have been accepted in the
8473 first place. Add FIXMEs for issues which need to be resolved.
8474 Disable linker-stub generation until it gets fixed. This allows
8475 the linker to at least work on simple code for testing purposes.
8476
8477 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8478 it via hppaelf_finish). Prototype moved into ldlang.h.
8479 (lang_process): Move problematic extra call to lang_size_sections
8480 into the PA ELF specific code.
8481 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8482 lang_size_sections moved here.
8483
8484Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8485
8486 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8487 * config/ppc-elf32.mt: New file.
8488 * emulparams/elf32ppc.sh: New file.
8489 * emultempl/ppc.em: New file.
8490 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8491 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8492 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8493
8494Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8495
8496 * lexsup.c (parse_args): Use symbolic numbers for long options.
8497 Fix misunderstanding in -Y and -call_shared et al.
8498
8499 Use getopt instead of lex and yacc to parse the command line.
8500
8501 * ld.texinfo (Options): Document changes to option syntax.
8502 * Makefile.in: Update dependencies.
8503 * ldver.c (help): Tweak dashes in usage message.
8504 * ldgram.y (%union): Remove unused members.
8505 Remove %tokens for command line options; add ones for input types.
8506 (command_line): Rules removed.
8507 (file): Instead of command line, recognize an
8508 input type indicator, then use the nonterminal for that type.
8509 (defsym_expr): New nonterminal from code formerly in command_line.
8510 * ldlex.h: Declare parser input type enum and variable.
8511 Don't declare parse_line.
8512 * ldlex.l: Remove unused variables. Make some used ones static
8513 and comment them.
8514 (COMMAND): Start state and its rules removed.
8515 At start of yylex, return input state token if at start of input.
8516 (lex_redirect): Don't need to set yyout.
8517 (ldlex_command): Function removed.
8518 * ldmain.c (main): Instead of calling parse_line, set up the
8519 redirections and call yyparse directly.
8520 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8521 "command line".
8522 * lexsup.c: Remove #if 0'd code.
8523 (parse_line): Function removed.
8524 (parse_args): Rewrite to use getopt_long_only.
8525 (set_default_dirlist): New function from code formerly in
8526 ldgram.y:command_line.
8527 (set_section_start): New function.
8528 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8529 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8530 compiled-in link scripts in "{" and "}", as the grammar no longer
8531 wants them to be.
8532
8533Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8534
8535 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8536 require that it be in $(srcdir).
8537
8538Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8539
8540 * ldlang.c (lang_size_sections): Only align section to alignment
8541 required by linker script, not to maximum alignment of input
8542 sections.
8543
8544 * ldlang.h (largest_section): Don't declare.
8545 * ldlang.c (largest_section): Don't define.
8546 (size_input_section): Don't set largest_section; not used.
8547
8548Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8549
8550 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8551
8552Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8553
8554 * ldlang.c, ldmain.c: Include libiberty.h.
8555
8556 * ldmisc.h (concat): Don't declare.
8557 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8558
8559 * ld.h (as_output_section_statement): Removed; not used.
8560
8561Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8562
8563 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8564 bfd_set_error and new error names.
8565
8566Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8567
8568 * ldwrite.c (build_link_order): If the cooked size of the section
8569 has been set, use it, for determining link_order size.
8570 (ldwrite): In the error message displayed if bfd_final_link fails,
8571 indicate that it was in fact the final link step that failed.
8572
8573 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8574 bfd_relax_section, in case it returns false but doesn't flag an
8575 error. If an error is returned, indicate which one it is in the
8576 error message.
8577
8578 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8579 it'll get picked up from $(srcdir) if appropriate.
8580
8581Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8582
8583 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8584 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8585
8586Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8587
8588 * ldlex.l (comment): Increment line number when newline is read.
8589
8590Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8591
8592 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8593 reload the file even if it is already loaded.
8594 (wild): Call lookup_name with force_load argument of 0.
8595 (open_input_bfds): Call lookup_name with force_load argument of 1.
8596 (print_symbol): Remove declaration of non-existent function.
8597 (print_one_symbol): Return true rather than falling off end.
8598
8599Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8600
8601 * ldmain.c (main): Use %ld when printing long values.
8602
8603 * scripttempl/elf.sc: Move _edata after the .sdata section.
8604 Permit OTHER_BSS_SYMBOLS to be defined.
8605 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8606
8607Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8608
8609 * Rename all "hppaosf" files to "hppaelf".
8610 * Change all "osf" references to "elf" in hppaelf files.
8611 * Makefile.in: Likewise.
8612 * configure.in: Likewise.
8613
8614Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8615
8616 * ldmain.c (main): Call xatexit, not atexit.
8617 Call xmalloc_set_program_name.
8618
8619 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8620 bfd_errno.
8621
8622Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8623
8624 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8625 (hppaosf_finish): Call xmalloc, not ldmalloc.
8626 * ldmain.c (preserve_output): Function removed.
8627 (main): Do it here instead.
8628
8629Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8630
8631 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8632 GNU C specific macros.
8633
8634 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8635 call to LANG_FOR_EACH_INPUT_SECTION.
8636
8637Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8638
8639 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8640 deleted; will use libiberty versions instead.
8641 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8642 mri.c Makefile.in: Change callers.
8643
8644 * ldmisc.c (vfinfo): Remove cleanup code.
8645 * ldmain.c (remove_output): Put it here (new function).
8646 (preserve_output): New function.
8647 (main): Register remove_output and preserve_output with atexit.
8648 * ldmain.c ldgram.y: Call xexit instead of exit.
8649 * ldmisc.h: Declare xexit.
8650
8651Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8652
8653 * Makefile.in: Lots of new H8/500 memory models.
8654
8655Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8656
8657 * ldlex.l: Removed duplicate rules.
8658 (yywrap): Provide default definition, needed with some versions of
8659 flex.
8660
8661Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8662
8663 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8664 the archive filename too.
8665
8666 * ldlex.l: Add rule to catch invalid input characters instead of
8667 printing them. Include "ldmain.h" for program_name decl.
8668 (lex_warn_invalid): New function.
8669 * Makefile.in: Add dependency.
8670
8671Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8672
8673 * Makefile.in (check): Don't bother running any tests of
8674 cross-linker until the test suite no longer assumes native mode.
8675
8676Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8677
8678 * ldlang.c (print_one_symbol, print_input_section): Print
8679 global symbols in symbol table again.
8680
8681Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8682
8683 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8684 exit successfully instead of complaining if no input files are
8685 given.
8686
8687Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8688
8689 * Makefile.in: Format variable definitions consistently.
8690 (LD_PROG): Remove unnecessary variables from link command,
8691 change variable LOADLIBES to EXTRALIBS.
8692
8693 * ldmain.c (main): Compute and display total execution time.
8694 * ld.texinfo (-stats): Document the option.
8695
8696Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8697
8698 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8699 arguments.
8700
8701 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8702 after opening BFD.
8703
8704 * ldlang.c (relaxing): Removed global variable.
8705 (lang_size_sections): If the canonical symbols have not already
8706 been read in, read them in before relaxing.
8707 * ldlang.h (relaxing): Removed declaration.
8708
8709Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8710
8711 * ldlang.c (new_afile): Initialize loaded field to false.
8712 (lookup_name): If file was already loaded, don't call the
8713 add_symbols entry point again.
8714
8715Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8716
8717 * ld.texinfo: Clarify what -T option does.
8718
8719Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8720
8721 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8722 for a.out.
8723
8724Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8725
8726 * ldmain.c (add_archive_element): If trace_files or
8727 trace_file_tries, print file name.
8728 * ldlang.c (lookup_name): Likewise.
8729 (ldlang_add_file): Don't put files on input_bfds list in reverse
8730 order.
8731
8732 * scripttempl/elf.sc: Correct typo.
8733
8734Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8735
8736 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8737 their arguments optional, for compatibility with the old GNU ld.
8738
8739Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8740
8741 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8742
8743Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8744
8745 * ldmain.c (add_to_set): Add bitsize argument.
8746 (constructor_callback): New function.
8747 (link_callbacks): Add constructor_callback.
8748 * ldctor.c (struct set_info): Add bitsize field.
8749 (ldctor_add_set_entry): Add bitsize argument.
8750 (ldctor_build_sets): Base the size of the elements of the set on
8751 the bitsize, rather than always using LONG.
8752 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8753
8754 * ld.h (QUAD_SIZE): Define.
8755 * ldgram.y (QUAD): New token.
8756 (length): Handle it.
8757 * ldlex.l: Return QUAD.
8758 * lexsup.c (keywords): Add QUAD.
8759 * ldwrite.c (build_link_order): Handle QUAD.
8760 * ldlang.c (print_data_statement): Handle QUAD.
8761 (lang_size_sections): Likewise.
8762 (lang_do_assignments): Likewise.
8763 * ldexp.c (exp_print_token): Add QUAD to table.
8764 * ld.texinfo: Describe QUAD.
8765
8766 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8767 since the Alpha doesn't use them.
8768
8769Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8770
8771 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8772
8773Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8774
8775 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8776 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8777
8778Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8779
8780 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8781 needed for i386mach. (Should be a no-op on other systems.)
8782
8783 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8784 (PAGE_SIZE): Don't define; not used.
8785
8786Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8787
8788 * ldgram.y (yyerror): Make argument const char *, and actually
8789 print it out rather than assuming it is a syntax error.
8790 * ldmisc.h: Change declaration of yyerror.
8791 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8792
8793Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8794
8795 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8796 exec header offset, since the exec header isn't loaded.
8797 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8798
8799Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8800
8801 A major rewrite to move the bulk of the linker into BFD so that
8802 more efficient backend code can be written for specific object
8803 files.
8804 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8805 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8806 * ldctor.c, ldctor.h: Complete rewrite.
8807 * ldwrite.c, ldwrite.h: Complete rewrite.
8808 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8809 link_info.strip instead. Changed all uses.
8810 (discard_locals_type, discard_locals): Removed. Use
8811 link_info.discard instead. Changed all uses.
8812 (ld_config_type): Removed relocateable_output field; use
8813 link_info.relocateable instead; changed all uses. Added stats
8814 field.
8815 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8816 set_loader_symbol): Removed.
8817 * ldexp.h (node_class): Added etree_rel.
8818 (etree_type): Added rel field.
8819 * ldexp.c (exp_print_token): Bracketed table initialization.
8820 (exp_relop): New function.
8821 (fold_name): Use linker hash table rather than ldsym functions.
8822 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8823 (exp_print_tree): Handle etree_rel.
8824 * ldgram.y (strip_symbols, discard_locals): Removed.
8825 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8826 (REL): New token. Does not appear in grammar, but needed for
8827 expression code.
8828 (file): Don't call lang_final; it's called by main anyhow.
8829 * ldlex.l: Accept -stats and -no-keep-memory options.
8830 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8831 * ldlang.c: Consistently use fill_type for fill argument.
8832 (lang_init_script_file, script_file): Removed.
8833 (create_object_symbols): Removed. Use
8834 link_info.create_object_symbols_section instead. Changed all
8835 uses.
8836 (lang_add_keepsyms_file): Removed.
8837 (lookup_name): Call bfd_link_add_symbols instead of
8838 ldmain_open_file_read_symbol.
8839 (wild): Don't iterate over script_file.
8840 (open_output): Create link hash table.
8841 (lang_place_undefineds): Rewrote.
8842 (lang_size_sections): Handle relaxing (doesn't work yet).
8843 (lang_relocate_globals): Removed.
8844 (lang_finish): Use link hash table rather than ldsym functions.
8845 (lang_common): Rewrote.
8846 (lang_one_common): New function.
8847 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8848 usrdata.
8849 (create_symbol): Removed.
8850 (lang_process): Don't call lang_init_script_file. Call
8851 ldctor_build_sets rather than find_constructors. Don't call
8852 lang_relocate_globals.
8853 (lang_abs_symbol_at_beginning_of): Rewrote.
8854 (lang_abs_symbol_at_end_of): Rewrote.
8855 * ldmain.c (had_y): Removed.
8856 (lprefix, lprefix_len): Removed; use link_info fields instead.
8857 Changed all uses.
8858 (multiple_def_count, commons_pending, undefined_global_sym_count,
8859 total_symbols_seen, total_files_seen): Removed.
8860 (link_callbacks, link_info): New variables.
8861 (main): Initialize link_info. Don't call init_bfd_error_vector or
8862 ldsym_init. Don't set now unused variables. Handle -stats.
8863 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8864 (add_ysym): Rewrote.
8865 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8866 search_library, gnu960_check_format, decode_library_subfile,
8867 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8868 Removed.
8869 (add_keepsyms_file, add_archive_element, multiple_definition,
8870 multiple_common, add_to_set, warning_callback, undefined_symbol,
8871 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8872 New functions.
8873 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8874 require symbols for %C; look them up instead.
8875 * emultempl/hppaosf.em: Pass link_info to
8876 hppa_look_for_stubs_in_section.
8877 * Makefile.in: Rebuilt dependencies.
8878 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8879 relax.c.
8880 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8881 relax.h.
8882 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8883 ldlang.h and ldctor.h.
8884
8885 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8886 declarations of free and malloc from flex output. Change malloc
8887 to ldmalloc in flex output.
8888
8889Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8890
8891 * ldmain.c (lprefix): Change default from a char to a string
8892 with only one character.
8893 (lprefix_len): Set default to one.
8894
8895 * ldmain.h (lprefix_len): Declare.
8896
8897 * ldsym.c (write_file_locals): Use strncmp rather than a character
8898 comparison for lprefix.
8899
8900 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8901 correctly.
8902
8903 * emultmpl/hppaosf.em: Include ldexp.h.
8904 (before_parse): Set lprefix and lprefix_len correctly.
8905
8906Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8907
8908 * ldlex.h: Don't declare yywrap if it is a macro.
8909 * ldlex.l: Include sysdep.h.
8910 * ldlang.c (lang_for_each_statement_worker,
8911 lang_for_each_statement): Forgot to use PARAMS.
8912
8913Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8914
8915 * Makefile.in: Added .PHONY targets where appropriate. Added some
8916 comments. Also:
8917 (gcclibdir, version): Removed unused variables.
8918 (DEP): New variable, set to mkdep.
8919 (ALL_CFLAGS): New variable. Used in .c.o target.
8920 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8921 variables.
8922 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8923 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8924 mostly obsolete variables. Adjusted remaining uses.
8925 (DEF_EMUL): Removed variable.
8926 (ldmain.o): Handle undefined EMUL error correctly.
8927 (ldemul-list.h): Depend on config.status rather than Makefile.
8928 Create via temporary file.
8929 (ver960.c, roll, make): Removed obsolete targets.
8930 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8931 dependencies.
8932 * dep-in.sed: New file, used when rebuilding dependencies.
8933
8934Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8935
8936 Made many changes to eliminate gcc warnings. Made various
8937 cosmetic changes, declared various things in header files, removed
8938 various extern declarations from .c files. No substantive
8939 changes.
8940
8941 * ldlang.c (lang_process): Ifdef out final call to
8942 lang_size_sections again (reverting change of Nove 2), since it
8943 breaks the Sun4 linker.
8944
8945Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8946
8947 * configure.in (alpha-*-netware*): New target; use alpha.
8948
8949Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8950
8951 * configure.in: Group targets by CPU. Merge some m68k target
8952 entries with different CPU specs that use the same ld_target
8953 values.
8954
8955 * configure.in: Add sparc*-*-coff.
8956 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8957 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8958 (em_coff_sparc.c): Add dependencies and build rules.
8959
8960 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8961
8962Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8963
8964 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8965 New tokens.
8966 (command_line_option): Accept and ignore them (for now).
8967 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8968 where n is a number.
8969
8970Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8971
8972 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8973 not in bfd_com_section, create the section in the BFD so that it
8974 can be placed in the right output section.
8975
8976Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8977
8978 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8979 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8980 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8981 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8982 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8983 Move OTHER_READONLY_SECTIONS after all the other readonly
8984 sections. Don't use DATA_ADDR twice.
8985
8986 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8987 p is in a common section, make sure the BFD has a section of that
8988 name.
8989
8990 * ldlang.c (lang_common): Add newline to error message.
8991
8992Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8993
8994 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8995 Lynx-specific script instead of m68kcoff.
8996 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8997 (ENTRY): Define as __main.
8998 (TEXT_START_ADDR): Define as 0.
8999 (PAGE_SIZE): Define as 0x1000.
9000 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9001 * scripttempl/m68klynx.sc: New file.
9002
9003Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9004
9005 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9006 arguments rather than treating them as emulation names.
9007
9008Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9009
9010 * configure.in: Support x86 unixware and netware plus generic netware.
9011
9012Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9013
9014 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9015 Correct values (?).
9016
9017Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9018
9019 * Makefile.in (distclean): Don't delete dvi or info files.
9020 (ld.info): Update dependency list.
9021 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9022
9023Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9024
9025 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9026 Set output_filename instead of creating a new node.
9027 (open_output): Don't set output_filename.
9028 (lang_final): Create the new node here.
9029 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9030
9031Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9032
50bbae35 9033 From Pete Hoogenboom (hoogen@cs.utah.edu):
252b5132
RH		 9034
9035 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9036 edata, _edata, end): Add definitions of these symbols.
9037 (__end): Remove definition of this symbol.
9038 (__data_start): Move definition of this symbol.
9039
9040 * emultempl/hppaosf.em: Various fixes and support for linker stub
9041 generation.
9042 (hppaosf_finish, hppaosf_search_for_padding_statements,
9043 hppaosf_create_output_section_statements): New functions in
9044 support of linker stub generation.
9045 (ld_hppaosf_emulation): Redefine to include new
9046 emulation-specific routines.
9047
9048 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9049 Pass abs_output_section rather than NULL to avoid invalidating
9050 absolute symbols.
9051
9052Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9053
9054 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9055 (em_i386mach.c): New rule.
9056 * configure.in (i[34]86-*-mach*): New case.
9057 * config/i386-mach.mt: New file.
9058 * emulparams/i386mach.sh: New file.
9059
9060Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9061
9062 * ld.h (flag_is_*): Removed macros.
9063 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9064 Consistently check the BFD symbol flags directly, rather than
9065 using file_is_* macros.
9066
9067Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9068
9069 * configure.in (sparc*-*-lynxos*): New target.
9070 * Makefile.in: Add rule for em_sparclynx.c.
9071 (ALL_EMULATIONS): Add Lynx emulations.
9072 * config/sparc-lynx.mt: New file.
9073 * emulparams/sparclynx.sh: New file.
9074 * scripttempl/sparccoff.sc: New file.
9075
9076Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9077
9078 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9079
9080Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9081
9082 * relax.c (write_relax): Check return value of bfd_seclet_link.
9083
9084Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9085
9086 * ldlang.c (delete_output_file_on_failure): New variable.
9087 (open_output): Set it after bfd open succeeds.
9088 * ldmisc.c (vfinfo): Test it.
9089
9090 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9091
9092 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9093 symbols.
9094
9095 * ldemul.c: Support was added to allow emulation-specific
9096 processing to occur. This support was added primarily for linker
9097 stub generation in the elf32-hppa gld.
9098 (ldemul_finish, ldemul_create_output_section_statements): New
9099 functions.
9100 * ldemul.h: Support was added to allow emulation-specific
9101 processing to occur. (As described above.) Added finish and
9102 create_output_section_statements fields to
9103 ld_emulation_xfer_struct structure.
9104 * ldlang.c: Add calls to emulation-specific routines.
9105 (lang_process): Add call to
9106 ldemul_create_output_section_statements function.
9107 (lang_process): Add call to a emulation-specific routine (and
9108 some processing after the call).
9109
9110Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9111
9112 * configure.in: mips*- instead of mips-, mips*el changes
9113
9114Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9115
9116 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9117 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9118 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9119 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9120 * config/alpha.mt: New file.
9121 * emulparams/alpha.sh: New file.
9122 * scripttempl/alpha.sc: New file.
9123
9124Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9125
9126 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9127 types of different sizes (eg: 64 and 32 bits), so coerce.
9128 * ld.h (ALIGN_N): Add warning about usage.
9129
9130Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9131
9132 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9133 which we already have a definition, rather than checking in
9134 several different places whether the symbol is weak.
9135
9136Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9137
9138 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9139 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9140 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9141 expanded within them.
9142 * config/mipsb-elf32.mt: New file.
9143 * emulparams/elf32mipb.sh: New file.
9144 * Makefile.in (em_elf32mipb.c): New target.
9145
9146Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9147
9148 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9149 lang_input_file_is_search_file_enum so objects brought in using
9150 INPUT() do a path lookup.
9151
9152Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9153
9154 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9155 instead of {i386,m68k}-coff.
9156 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9157 * config/i386-lynx.mt: New file.
9158 * config/m68k-lynx.mt: New file.
9159 * emulparams/i386lynx.sh: New file.
9160 * emulparams/m68klynx.sh: New file.
9161
9162 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9163 but defaulting to _start.
9164
9165 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9166 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9167 LynxOS libc.
9168
9169Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9170
9171 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9172 HOSTING_LIBS for testing.
9173
9174Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9175
9176 Finish up support for i386-sysv4 (without shared libraries):
9177 * ld.h (flag_is_weak): Define.
9178 * ldlang.c (print_symbol): Mention whether symbol is weak.
9179 (print_input_section): Print weak symbols as globals.
9180 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9181 (enter_global_ref): Do not warn if a weak symbol redefines a
9182 global symbol. Do not let a weak symbol redefine a common symbol.
9183 (enter_file_symbols): Treat weak symbols as global symbols.
9184 (subfile_wanted_p): Do not pull in an object file from a archive
9185 just to resolve an undefined weak symbol.
9186 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9187 error; the error might be that malloc has run out of space.
9188 * ldsym.c (write_file_locals): Treat weak symbols as global.
9189 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9190 use i386-elf.
9191 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9192 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9193 * emulparams/elf_i386.sh: New file.
9194 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9195 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9196 (ALL_EMULATIONS): Add em_elf_i386.o.
9197 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9198 (em_elf_i386.c): New target, like other em_*.c targets.
9199 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9200 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9201 nonempty, and configured for native, add it to LIB_PATH.
9202
9203Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9204
9205 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9206 Added statements to pass stab and stabstr sections through and
9207 mark them as NOLOAD, which makes GDB happier.
9208
9209Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9210
9211 * configure.in: Accept m68k-lynx-lynxos config.
9212
9213 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9214
9215Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9216
9217 * config/coff-h8300.mt: Add EMUL=h8300h.
9218
9219 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9220
9221Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9222
9223 * Makefile.in: Changed CXX back to g++.
9224
9225Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9226
9227 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9228
9229Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9230
9231 * Makefile.in (TAGS): Use shell wildcards.
9232
9233Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9234
9235 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9236
9237Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9238
9239 * ld.texinfo: re-enable included config file; conditionalize doc
9240 for -oformat to interact properly with SingleFormat doc config
9241 var; rename @up/@down to @raisesections/@lowersections.
9242
9243Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9244
9245 * configure.in: recognize m88110.
9246
9247Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9248
9249 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9250 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9251 ELF emulation is "elf32-hppa" not "elf-big".
9252 (hppaosf_before_parse): Remove unneeded processing of environment
9253 variables.
9254 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9255 .text segment of output file.
9256 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9257
9258Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9259
9260 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9261 longer in bfd.h.
9262
9263 * ldlang.c, ld.h: updated copyright.
9264
9265Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9266
9267 * ldlang.c (open_output, lang_check): Check return value of
9268 bfd_set_arch_mach.
9269
9270Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9271
9272 * scripttempl/h8500.sc: Start all sections in a different segment.
9273 * scripttempl/z8ksim.sc: Handle constructors
9274
9275Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9276
50bbae35
AM		 9277 * Makefile.in: revert earlier changes back to execute runtest
9278 with make check. cdtest and bootstrap now function as they
252b5132
RH		 9279 did within the Makefile.
9280
9281Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9282
9283 * Makefile.in: Update dependencies.
9284
9285 * configure.in: Set EMULATION_OFILES in Makefile based on
9286 --with-targets option.
9287
9288Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9289
9290 * Makefile.in: check targets reimplemented to old way.
9291
9292Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9293
9294 * config/i386v.mh, config/irix4.mh: Use gcc
9295 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9296 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9297 bfd/configure.host change.
9298
9299Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9300
9301 * scripttempl/elf.sc: Handle .line and .debug* sections.
9302
9303 * ldlex.l: Use bfd_scan_vma, not strtoul.
9304
9305Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9306
9307 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9308 Remove inital caps in some error messages, change "can't" to
9309 "cannot", add missing colons.
9310 * ldmisc.c (vfinfo): Print "%%" as a single %.
9311 For '%' followed by unrecognized character, print them both
9312 verbatim instead of expecting a char * arg.
9313 For '%C', don't put the function name in parens.
9314
9315 * ldexp.c (invalid): Pass "%%", not "% ".
9316
9317Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9318
9319 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9320 (BSS_VAR): Removed; now always define _fbss.
9321 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9322 Removed.
9323
9324Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9325
9326 * configure.in: z8k-coff is the same as z8k-sim
9327
9328Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9329
9330 * testsuite/lib/ld.exp: new file
9331 * testsuite/config/unix-ld.exp: new file
9332 * testsuite/ld.bootstrap/bootstrap.exp: new file
9333 * Makefile.in: add dejagnu support for make check
9334
9335Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9336
9337 * ldlex.l (comment): Add missing newline in message.
9338 * ldindr.c (add_indirect): Ditto.
9339 * ldexp.c (exp_fold_tree): Ditto.
9340
9341Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9342
9343 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9344 into externs.
9345
9346 * ldmisc.c (multiple_warn): New function.
9347 * ldmisc.h: Declare it.
9348 * ldmain.c (enter_global_ref): Call it.
9349 * ld.h (ld_config_type): Add warn_common.
9350 * ldlex.l, ldgram.y: Set it with -warn-common option.
9351 * ldver.c (help): Document it.
9352
9353Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9354
9355 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9356 target-specific sections, and for changing data section vma.
9357
9358Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9359
9360 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9361 terminals, for Solaris.
9362 (dirlist_ptr): New static variable.
9363 (command_line_option): Accept new options.
9364
9365 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9366 "-YP,...".
9367
9368 * config/sun4sol2.mt: Pass emulation name without ".sh".
9369
9370 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9371 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9372
9373Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9374
9375 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9376 .dtors, .data1, .rodata1 sections, instead of combining them into
9377 other sections. For `-r', set all section start addresses to
9378 zero.
9379
9380 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9381 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9382 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9383
9384Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9385
9386 * genscripts.sh: If this is the default emulation, set
9387 COMPILE_IN.
9388 * emultempl/*.em: Use it to determine whether to compile in the
9389 scripts.
9390
9391 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9392 genscripts.sh. Pass the current emulation name without ".sh" on
9393 the end.
9394 * genscripts.sh: Take an default emulation arg.
9395 Use the current emulation name as EMULATION_NAME.
9396 Make default lib path for cross-compiling ':', not null.
9397 * emulparams/*.sh: Don't set EMULATION_NAME.
9398 * ldemul.c (ldemul_get_script): Take isfile arg.
9399 Pass it to emulation's get_script function.
9400 * ldemul.h: Adjust get_script prototypes.
9401 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9402 No longer static.
9403 * ldfile.h: Declare it.
9404 * ldgram.y: Accept a script on the command line again,
9405 for parsing compiled-in scripts.
9406 * ldmain.c (main): If ld script is a file, parse it as a -T
9407 option, otherwise parse it directly.
9408 * emultempl/*.em (*get_script): Return the scripts themselves if
9409 this is the default emulation; otherwise return their file names.
9410 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9411 generic.em.
9412 * emulparams/m88kbcs.sh: Use it.
9413
9414 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9415
9416Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9417
9418 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9419 there's no change log entry yet, tsk tsk) from the list of
9420 emulations compiled in until Mark gets around to checking in
9421 emulparams/i386linux.sh.
9422 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9423 changed, this file gets updated.
9424
9425Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9426
9427 * ldgram.y (OPTION_Lfile): New token.
9428 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9429 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9430
9431Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9432
9433 * configure.in: h8/300h support needs own .mt file.
9434 config/coff-h8300h.mt: New file.
9435
9436Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9437
9438 * ldmain.c: Don't include sys/stat.h; it already got included
9439 somewhere along the way.
9440
9441Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9442
9443 * Makefile.in: Add h8300h support.
9444 emulparams/h8300h.sh: New file.
9445 scripttempl/h8300h.sc: New file.
9446
9447Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9448
9449 * ldfile.c (ldfile_open_file): In error message, use the name the
9450 user gave (e.g., "-lc"), rather than the base file name.
9451
9452 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9453
9454 * ldmain.[ch]: Remove initial Q_ from function names.
9455 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9456
9457 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9458
9459 * ldlang.c (lang_process): Move loading of default script from
9460 here to main. Add a "/" to start of script name to prevent
9461 finding it in "." first.
9462
9463 * ldmain.c (set_scripts_dir): Don't look in "." first.
9464
9465 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9466 option_longmap.
9467
9468Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9469
9470 * Makefile.in (em_m88kbcs.c): Correct dependency.
9471 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9472 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9473 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9474
9475Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9476
9477 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9478 main.c (main): Print the errno string in the error message.
9479
9480Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9481
9482 * configure.in: Accept h8300h for target cpu.
9483
9484 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9485 present (demangle is smart enough to know whether to do it or not).
9486
9487Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9488
9489 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9490 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9491
9492 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9493
9494 * ldmain.c (get_emulation, check_for_scripts_dir,
9495 set_scripts_dir): New functions.
9496 (main): Call them.
9497
9498Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9499
9500 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9501 Create symbol "end" instead of "__end". Comment out some parts
9502 that may not be needed (yet) for elf.
9503
9504 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9505
9506Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9507
9508 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9509
9510 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9511 when no prototype is being supplied.
9512 (ldmalloc, ldrealloc): Size argument is now size_t.
9513
9514 * ldmisc.c (finfo): New function, accepts FILE* argument.
9515 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9516 without leading zeros.
9517 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9518 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9519 value.
9520 (concat, buystring): String lengths are size_t.
9521 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9522
9523 * ldlang.c (new_statement): Size argument is now size_t. Added
9524 forward declaration with prototype.
9525
9526Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9527
9528 * ldgram.y (OPTION_v): Don't turn on verbose output.
9529
9530Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9531
9532 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9533 bfd.h instead.
9534
9535Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9536
9537 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9538 collect2 doesn't look for gld any more anyhow.
9539
9540Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9541
9542 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9543 now have a non NULL srefs_chain.
9544
9545 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9546 hp300hpux, since the latter does not exist.
9547
9548Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9549
9550 * genscripts.sh: Put the scripts in the ldscripts directory, not
9551 emulations.
9552 * configure.in (ldscripts): Make, instead of emulations.
9553 * Makefile.in (scriptdir): Take off the "ld" part.
9554 (install, clean, distclean): Use ldscripts, not emulations.
9555 In tests, don't pass -Lemulations.
9556 Don't pass tooldir/lib to genscripts.sh.
9557 * genscripts.sh: Don't take tooldir/lib arg.
9558 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9559 default script file.
9560
9561Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9562
9563 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9564
9565Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9566
9567 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9568
9569Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9570
9571 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9572 run in parallel without colliding on yacc's static file names.
9573 Without the stub rule, make will try to start two yacc's
9574 concurrently which fails because of yacc's static file names.
9575
9576Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9577
9578 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9579 symbols.
9580
9581Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9582
9583 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9584 different from libdir.
9585
9586 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9587
9588Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9589
9590 * ldver.c (help): New function.
9591 * ldver.h: Declare it.
9592 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9593
9594Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9595
9596 * Makefile.in (INCLUDES): Don't need ../include any more.
9597
9598Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9599
9600 * ldlex.l, ldgram.y: Support new -oformat option.
9601 Remove attempt at supporting script fragments on the command line.
9602 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9603 * mri.c (mri_format), ldgram.y: Change callers.
9604 * ldlang.h: Change prototype.
9605
9606Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9607
9608 * Makefile.in: canonicalize install.sh; for use within
9609 this directory (and subdirs)
9610
9611Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9612
9613 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9614
9615 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9616 and .cc.o rule.
9617
9618Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9619
9620 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9621 It wasn't documented (or likely used) and wastes time.
9622 (try_open): If EXTEN is empty, don't try it.
9623
9624 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9625 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9626 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9627 with normal function declarations.
9628
9629 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9630 Move *.sc-sh to scripttempl/*.sc.
9631 * {emultempl,emulparams,scripttempl}/README: New files.
9632 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9633 removed, replaced with generic.em.
9634 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9635 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9636
9637 * *.em (*_get_script): Return script name instead of script contents.
9638 * ldlang.c (lang_process): Change caller.
9639
9640 * ldlex.l, ldgram.y: Recognize -m option.
9641 Check for input files after *all* options in grammar.
9642 * ldmain.c (main): Check for -m options. Add default directory
9643 for -m.
9644
9645 * mkscript.c: File removed.
9646 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9647 to add to the default LIB_PATH.
9648 Look for input files in the new subdirectories.
9649 Create the scripts in emulations subdirectory and don't filter
9650 them through mkscript.
9651 * configure.in: Make the emulations subdirectory.
9652
9653 * Makefile.in: Account for all of the above changes.
9654 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9655 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9656 Put CFLAGS last in the compilation rules.
9657 Add -I../bfd to INCLUDES so sysdep.h is found.
9658
9659Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9660
9661 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9662
9663 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9664 dependent on RELOCATING, not RELOCATION.
9665 * hp3hpux.sh (SHLIB_PATH): Define it.
9666
9667Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9668
9669 * ldfile.c (try_open): If opening without the extension fails,
9670 try with the extension even if -v or -V was given.
9671 had_script is imported (from ldgram.y), not exported.
9672
9673Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9674
9675 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9676
9677Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9678
9679 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9680 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9681 statement_list.
9682 (section): Use statement_list_opt, not statement_list.
9683 * m68kcoff.sc-sh: Gather constructors and destructors and define
9684 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9685 * sa29200.sc-sh: Gather constructors and destructors and define
9686 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9687
9688Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9689
9690 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9691 * configure.in: No longer need to configure to get sysdep.h.
9692
9693Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9694
9695 * Makefile.in: remove install:all and install-info:info
9696 dependencies (these cause some spurious rebuilds at 'make install'
50bbae35 9697 time)
252b5132
RH		 9698
9699Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9700
9701 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9702 (mips-idt-ecoff*): Added trailing '*'.
9703 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9704 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9705 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9706
9707 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9708 incorrect definitions.
9709
9710Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9711
9712 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9713 symbols, unless stripping.
9714
9715Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9716
9717 * Makefile.in: configure looks for ####, so remove lines with many
9718 '#' characters.
9719 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9720 and HOSTING_LIBS correctly so that ``make check'' will work.
9721
9722Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9723
9724 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9725 to etext, edata, and end. Needed for IRIX 4.0.5F.
9726 Patch from mwp@iconix.oz.au (Michael Paddon).
9727
9728 * Version 2.2.1 released.
9729
9730Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9731
9732 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9733 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9734
9735Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9736
9737 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9738 properly right now.
9739
9740 * Version 2.2 released.
9741
9742Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9743
9744 * ldver.c (ldversion): Bump version number to 2.2.
9745
9746Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9747
9748 * NEWS: New file.
9749
9750Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9751
9752 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9753
9754Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9755
9756 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9757 mkscript.o, rather than directly from mkscript.c.
9758
9759Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9760
9761 * configure.in: Look for ${target_makefile_frag} relative to
9762 ${srcdir}, not relative to build directory.
9763
9764 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9765 * configure.in: Recognize hppa*-hp-osf.
9766 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9767 (em_hppaosf.c): Build it.
9768 * config/hppaosf.mh, hppaosf.mt: New files.
9769
9770 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9771 some system header files. All uses changed.
9772
9773 * configure.in: Recognize i386-aix configurations as i386-coff
9774 targets.
9775
9776 * configure.in: Recognize m68*-*-hpux.
9777 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9778 the value of STACKZERO.
9779 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9780 (em_hp3hpux.c): Build it.
9781 * hp3hpux.sh, config/hp300hpux.mt: New files.
9782
9783Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9784
9785 * mips.sc-sh: Put constructors in the .data section.
9786 * Makefile.in (cdtest): Added dependency on ld.new.
9787
9788Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9789
9790 * Makefile.in: Change definition of $(tooldir) to match FSF.
9791 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9792 Support VAX Ultrix and BSD.
9793
9794Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9795
9796 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9797
9798Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9799
9800 * ldlang.h (struct memory_region): Change `length' and
9801 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9802 * ldlang.c, mri.c: Corresponding changes, plus lint.
9803
9804Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9805
9806 * configure.in: For all i386 targets, accept i486 as well.
9807
9808Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9809
9810 * ldlang.c (wild_doit): Preserve all flags for a
9811 SEC_SHARED_LIBRARY section.
9812 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9813 computing largest_section.
9814
9815Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9816
9817 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9818 fields of newly created structure.
9819
9820Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9821
9822 * ldmain.c (g_switch_value): New variable.
9823 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9824 (command_line_option): Accept -G and set g_switch_value.
9825 * ldlex.l (COMMAND): Accept -G.
9826 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9827
9828Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9829
9830 Support for linking and loading at different places:
9831
9832 * ldlex.l: Add "AT" keyword.
9833 * ldgram.y: Cleanup, and parse AT.
9834 * ldlang.c (print_output_section_statement): Print output address
9835 of section in map. (lang_size_sections): Fill sections' lma with
9836 load address.
9837 * ldlang.h (lang_output_section_statement_type): Add load_base
9838 information.
9839
9840 * ldindr.c (add_indirect): Keep more information in the alias
9841 symbol chain.
9842 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9843 attribute from an input section.
9844 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9845 default. (Q_enter_file_symbos): Indirect symbols now are known by
9846 their section, not a special symbol flag.
9847 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9848 (write_file_globals): Write the mapping for an indirect symbol.
9849 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9850 fill it with zeros.
9851
9852Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9853
9854 * ld.texinfo: changes for q1
9855
9856Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9857
9858 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9859
9860Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9861
9862 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9863
9864Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9865
9866 * mips.sc-sh: Added variables which may be overridden by a
9867 specific emulation.
9868 * mipsidt.sh: New file; emulation for IDT MIPS board.
9869 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9870 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9871 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9872 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9873
9874Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9875
9876 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9877 ralphc@pyramid.com.
9878 * i386bsd.sh, config/i386bsd.mt: New files.
9879 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9880
9881Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9882
9883 * mri.c: Add extern declaration of strdup.
9884 * ldsym.c (KEEP macro): Add spaces around '=' for the
9885 sake of old (e.g. PCC) compilers.
9886
9887Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9888
9889 * ldver.c: Bump to version 2.1.
9890
9891Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9892
9893 * ldgram.y: allow section types without address expressions.
9894 * ldlang.c (lang_relocate_globals): avoid possible hang with
9895 undefined but unreferenced symbols.
9896 * relax.c (relax_section): don't complain if the script file isn't
9897 relaxable but -relax is set
9898
9899Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9900
9901 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9902
9903Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9904
9905 * mipsbig.sh: New file. Big endian MIPS emulation.
9906 * config/mips-big.mt: New file. Use mipsbig emulation.
9907 * configure.in (mips-sgi-irix*): Use target mips-big.
9908 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9909 (em_mipsbig.c): New target. Uses mipsbig.sh.
9910
9911Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9912
9913 * mips.sc-sh: Put .scommon sections into .sbss section.
9914
9915 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9916 rather than always putting them in bfd_com_section.
9917 * ldlang.c (lang_common): If a common symbol is not in
9918 bfd_com_section, put in a section of the same name, rather than
9919 always putting it in section COMMON.
9920
9921Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9922
9923 * ldmain.c (subfile_wanted_p): If we already have a common
9924 definition of a symbol, don't necessarily pull in an object file
9925 that provides a non-common definition.
9926
9927 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9928 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9929 linker.
9930 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9931 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9932
9933Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9934
9935 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9936 the link to it.
9937
9938Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9939
9940 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9941 checking for equality to bfd_com_section.
9942
9943Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9944
9945 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9946 targets, linker script.
9947 * mipslit.sh: New file. Little endian MIPS emulation.
9948 * config/mips-lit.mt: New file. Use mipslit emulation.
9949 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9950 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9951 (em_mipslit.c): New target. Uses mipslit.sh.
9952
9953Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9954
9955 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9956 $(tooldir)/bin/gld, so that gcc can find it with or without
9957 collect2.
9958
9959Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9960
9961 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9962 write_norel. All linking is now done via write_relax. Call
9963 ldsym_write before calling write_relax.
9964 * relax.c: Added copyright.
9965 (write_relax): Renamed from write_relaxnorel. Added relocateable
9966 argument. seclet_dump renamed to bfd_seclet_link.
9967 * relax.h: Added copyright.
9968
9969Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9970
9971 * ldmain.c (decode_library_subfile): Patch from
9972 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9973
9974Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9975
9976 * config/vxworks960.mt renamed to config/i960.mt
9977
9978 * configure.in: sparc-aout emulates a sun4, as does
9979 sparc*-vxworks, i960-nindy uses gld960 emulation
9980
9981Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9982
9983 Fix support for NOLOAD, add INCLUDE
9984 * ldfile.c (ldfile_open_command_file): pass file name to
9985 lex_push_file.
9986 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9987 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9988 attribute.
9989
9990Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9991
9992 * Makefile.in, config.h: no more default emulation. Make the lack
9993 of emulation a compile time error
9994
9995Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9996
9997 * configure.in: recognise all sparclite variants, not just 'sparclite'
9998
9999Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10000
10001 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10002 aout.sc-sh.
10003
10004 * configure.in: accept *-ericsson-ose for any m68k CPU.
10005
10006 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10007 for each output section.
10008
10009Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10010
10011 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10012 macro bfd_asymbol_bfd as appropriate.
10013 * Makefile.in: Un-duplicate ldlex.c dependency.
10014 * condigure.in: Replace my_host case table by sourcing
10015 ../bfd/configure.host. Allow std-host as the default.
10016 * ldmisc.c: Change logic for C++ name demangling: There is
10017 no initial '_' to remove from stab-derived function names.
10018
10019Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10020
10021 * ldlang.c (lang_init_script_file): don't attach the output file
10022 sections to the script file.
10023
10024Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10025 * ldlang.c (wild): run expansion loop over command line bfd too.
10026 (lang_ini_script_file): initialize more parts of the command line
10027 bfd.
10028 * ldlex.l: fix DEFINED start states.
10029
10030Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10031 -y support
10032 * ld.texinfo: new doc.
10033 * ldgram.y, ldlex.l: understand -y<symbol>
10034 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10035 print info. (add_ysym): new function.
10036 * ldsym.h: (ldsym_type): new define SYM_Y.
10037
10038Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10039
10040 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10041 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10042 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10043 macros with PARAMS. Recreational cleanup. Update copyrights.
10044
10045Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10046
10047 * Makefile.in: pass down the bfd source directory for includes
10048
10049Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10050
10051 * ldlang.c (lang_size_sections): don't change size and address for
10052 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10053 sections.
10054
10055Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10056
10057 * relax.c (build_it): re-enable the processing of data_statements
10058 in scripts, makes counted contructor lists work again.
10059
10060Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10061
10062 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10063
10064Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10065
10066 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10067 and end.
10068
10069Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10070
10071 * Support for i386-sysv.
10072 configure.in: check for i386-*-sysv* and i386-*-sco*.
10073 i386coff.sc-sh: rewrote to support SVR3 by default.
10074 ldctor.c (find_constructors): preserve stat_ptr.
10075 ldlang.c (wild_doit): initialize vma and size of new output
10076 section to corresponding input section. This is required for
10077 shared library support.
10078 (lang_size_sections): don't modify vma and size of sections which
10079 are never loaded (for shared libraries).
10080 ldwrite.c (copy_and_relocate): copy the contents of any section
10081 which has contents, not just sections which are loaded (for shared
10082 libraries).
10083
10084Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10085
10086 * ldlang.c (size_input_section): count the sizes of all sections
50bbae35 10087 we allocate.
252b5132
RH		 10088
10089Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10090
10091 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10092 to demangle symbols better
10093
10094Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10095
10096 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10097 exist when linking with -r.
10098
10099Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10100
10101 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10102 .bss segment.
10103
10104Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10105
10106 * ldmain.c (linear_library): don't even think about processing
10107 an object file if it's already been done
10108
10109Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10110
10111 * configure.in: the hp9000/300 config file is now hp300
10112
10113Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10114
10115 * config/z8ksim.mt: new file
10116
10117Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10118
10119 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10120 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10121
10122 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10123 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10124 * ldlang.c (lang_add_keepsyms_file): New function.
10125 * ldlex.l: Handle "-retain-symbols-file".
10126 * ldsym.c (keepsyms_file, kept_syms): New vars.
10127 (process_keepsyms): New functihon; reads file, marks symbols for
10128 saving.
10129 (write_file_locals): File symbols should always be kept.
10130 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10131 and "-s". Process retain-symbols file before setting symtab.
10132 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10133 (keepsyms_file, kept_syms): Declare them.
10134
10135 * ldmain.c (main): Non-fatal errors should still cause non-zero
10136 exit status even with -r.
10137
10138Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10139
10140 Added initial support for the z8k
10141 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10142 * configure.in, Makefile.in: modified to reflect above
10143
10144 * ldlang.c (lang_check): when linking conflicting architectures,
10145 make the output file reflect at least one of the bad inputs.
10146
10147Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10148
10149 * Makefile.in (install): if $(tooldir) exists, install ld in
10150 $(tooldir)/bin.
10151
10152Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10153
10154 * Makefile.in, configure.in: modified to support i386-coff
10155 * i386coff.sh: new file
10156
10157Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10158
10159 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10160 added m68k-coff emulation mode, stolen from a29k emulation.
10161 Almost certainly wrong, but perhaps better than sun3.
10162
10163Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10164
10165 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10166 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10167 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10168 This is one character shorter, and lets people build on
10169 SVR3 system. (ld__h8300xray.[co] was the killer there;
10170 h8300xray.sc-sh is also overlong, but seems harmless.)
10171 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10172 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10173 * configure.in: Add host isc.
10174
10175 * ldver.c: Call it version 2.0.
10176
10177Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10178
10179 * ldver.c: Bump to version 0.98.
10180 * TODO: New file.
10181
10182 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10183
10184Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10185
10186 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10187 * ldlex.l: Moved comment() to end, since some compilers
10188 otherwise have problems with input() used before it is defined.
10189
10190Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10191
10192 * configure.in: added Solaris 2 and Irix 4 host support.
10193
10194Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10195
10196 * Makefile.in: remove -S flag from the FLEX definition
10197
10198 * configure.in: rewrote, using new style case statement. use
10199 m68k.mt for m68k-aout systems
10200
10201Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10202
10203 * Makefile.in: map "ld" through program_transform_name when
10204 installing.
10205
10206Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10207
10208 * cplus-dem.c: Removed. Use the version in libiberty now.
10209 * ldmisc.c: Use new libiberty version of cplus_demangle().
10210
10211Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10212
10213 * gld960.em (gld960_choose_target): default to little endian, not
10214 big endian.
10215
10216Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10217
10218 * ldlang.c (lang_process): don't pass null pointers when
10219 abs_output_section is what is required.
10220 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10221 used, and pass that down.
10222 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10223 than alloca.
10224
10225Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10226
10227 * configure.in, config/ose68.mt: renamed OSE to ose.
10228
10229Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10230
10231 * ldsym.c (write_file_locals): Reorder check for common or
10232 undefined symbols so that it works.
10233
10234Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10235
10236 * configure.in: accept all m68K family members.
10237
10238 * Makefile.in: always create installation directories.
10239
10240Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10241
10242 * ldlex.l: now parses comment correctly, added ~ to acceptable
10243 chars in filenames
10244
10245 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10246 unary -ve constants.
10247
10248 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10249 the command line can't be found.
10250
10251Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10252
10253 * ldlang.h: add new field "loadable" to output_section_statement.
10254 * ldlang.c (lang_output_section_statement_lookup): initilize new
10255 field. (wild_doit): if new field is not set, then stop output
10256 section from being loadable.
10257 (lang_enter_output_section_statement): set the field from the
10258 NOLOAD keyword
10259 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10260 * h8300hms.sc-sh, h8300hms.em: get -r right.
10261
10262Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10263
10264 * ldint.texinfo: New internals manual (beginnings thereof).
10265 * PORTING: Removed, merged into ldint.texinfo.
10266
10267Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10268
10269 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10270 cdtest.exp: A test program (copied from libg++/test-install)
10271 that tests that constructor and destructors are handled
10272 corrrectly.
10273
10274Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10275
10276 * Makefile.in (install): install from ld.new, renaming during the
10277 copy, or else the next 'make install' needs to re-link ld.
10278
10279Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10280
10281 * configure.in: generalise hp recognition (from sef).
10282
10283Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10284
10285 * configure.in: recognize bsd and hpux hppa configurations.
10286 error messages echo to stderr, not stdout
10287
10288Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10289
10290 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10291 ldmisc.c: removed rcsid's.
10292
10293Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10294
10295 * ldlang.c (lang_map): print changes in sizes due to relaxing
10296 (size_input_section): maintain the delta information.
10297 * ldlang.h: add new field to struct to contain delta info.
10298 * relax.c (relax_section): complain if input not relaxable.
10299 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10300 start of a filename
10301
10302Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10303
10304 * ldmain.c(main): prevent -r and -relax from being on at the same
10305 time.
10306
10307Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10308
10309 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10310 aliasing problems
10311
10312
10313Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10314
10315 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10316 * ldexp.c: lint
10317 * ldlang.c(open_output): set the target arch and machine as soon
10318 as we can. (lang_size_sections): use new macros for setting vma
10319 * ldwrite.c: lint
10320
10321Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10322
10323 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10324 Also deleted an unreachable path to wrs.
10325
10326Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10327
10328 * Makefile.in (install): use -d test for $tooldir before
10329 installing ld there so that $tooldir can be inherited from
10330 top-level Makefile.
10331
10332Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10333
10334 * ldlang.c: Two non-substantial changes for the sake of
10335 the old Portable C Compiler.
10336
10337Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10338
50bbae35 10339 * ldgram.y, ldlex.l: parse ABSOLUTE
252b5132
RH		 10340 * ldexp.c: add support for ABSOLUTE
10341
10342Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10343
10344 * Makefile.in: Added default definitions for HOSTING_CRT0,
10345 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10346 * config/*.mh: Miscellaneous clean-up: Removed definitions
10347 of YACC (since it is not longer used in the Makefile).
10348 Remove HOSTING_* definitions that are subsumed by the
10349 ones added to Makefile.in. Removed most definitions of CC.
10350 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10351 These are no longer needed.
10352
10353Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10354
10355 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10356 rules, since these are used when building a distribution.
10357 * Makefile.in (ldlex.c): Don't re-direct output, since that
10358 leaves a bogus output files if it fails.
10359
10360 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10361 * ldlex.c: Fix some unnecessary flex-specific-isms.
10362
10363Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10364
10365 * ldgram.y: move spurious semicolon
10366 * ldexp.h: fix prototype
10367
10368Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10369
10370 * ld.texinfo: references to linker now say "ld" not "gld".
10371
10372Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10373
10374 changed calling convention for Q_enter_global_ref
10375 * ldexp.c, ldlang.c, ldmain.c: reflect this
10376 * ldver.c: bump version to 1.97.1
10377 * ldindr.c (add_indirect): when an edict declaring an indirect
10378 symbol is found, make sure that any ideas about the symbol being
10379 common are changed if it now known to be defined.
10380 * ldmain.c (linear_library): complain once if archive isn't
10381 ranlibbed.
10382 * ldlang.h, ldlang.c: make room for and initialize the complain
10383 once field.
10384
10385Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10386
10387 * Makefile.in: use flex & bison from ../ if they exist.
10388
10389Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10390
10391 * relax.c (build_it): don't allocate space in the output file for
10392 stuff if -R flag applys to it.
10393 * ldfile.c: merge in VMS filename support
10394 * ldmain.c (main): take out ./ from library path, and close file
10395 before unlinking. Make multiple defs of a symbol create an
10396 unexecable file.
10397 * ldmisc.c: fatal errosrs delete output file
10398
10399Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10400
10401 * ldver.c: Increase version number to 1.97, for consistency
10402 with ../binutils.
10403
10404Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10405
10406 * Makefile.in: FLEX -> LEX.
10407
10408 * ld.texinfo: {} -> @{@}.
10409
10410Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10411
10412 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10413 (and associated change in -c option, now used for these scripts)
10414
10415Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10416
10417 * ldver.c: Bumped version to 1.96 - new release, resync with the
10418 bfd too #.
10419 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10420 rather than with raw malloc, makes it easier to track where memory
10421 is going.
10422 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10423 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10424 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10425
10426
10427Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10428
10429 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10430
10431 * Makefile.in: use bootstrap for check.
10432
10433Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10434
10435 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10436 PUBLIC.
10437 * Makefile.in: now use flex, not lex
10438 * ldlex.l, ldlang.c, ldctor.c: lint
10439
10440Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10441
10442 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10443 different sorts of filenames on the command line than in a script.
10444
10445Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10446
10447 * Makefile.in: rework CFLAGS so that they can be passed on the
10448 make command line. Remove MINUS_G. Default CFLAGS to -g.
10449
10450Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10451
10452 * relax.c: added handling for new "padding" seclet type, used to
10453 fill out gaps between section.
10454 * ldgram.y, ldlex.l: now -defsym on the command line is done
10455 properly.
10456
10457Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10458
10459 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10460
10461Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10462
10463 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10464 scripts.
10465
10466Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10467
10468 * Makefile.in (install): Install second copy in $(tooldir)/bin
10469 without $(program_prefix), since that's what gcc expects.
10470
10471Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10472
10473 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10474 * h8300*: fix bit rot and add support for h8300xray target
10475 * go32.sh: target emulation for go32.
10476
10477Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10478
10479 * gld960.em, i960.sc-sh. Fix i960 bit rot
10480
10481Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10482
10483 * Makefile.in: install man page.
10484
10485Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10486
10487 * config/mt-<foo> renamed to <foo>.mt
10488 * config/mh-<foo> renamed to <foo>.mt
10489 * configure.in changed to reflect this
10490 * genscripts.sh now make .xbn files rather than .xN files
10491
10492Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10493
10494 * ldver.h: fix decl of ldversion.
10495
10496Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10497
10498 * Makefile.in: added check target.
10499
10500Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10501
10502 * ldmain.c (Q_enter_file_symbols): now aliases work again
10503
10504Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10505
10506 * Makefile.in: added clean-info target.
10507
10508Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10509
10510 * ldexp.c (exp_print_tree): don't try and follow null pointers
10511 around.
10512 * ldgram.y: remove 11 shift reduce errors
10513
10514Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10515
10516 * Makefile.in: added tooldir and program_prefix.
10517
10518Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10519
10520 * ldlang.c (size_input_section): don't move absolute sections
10521 around!
10522
10523
10524Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10525
10526 * cplus-dem.c: yet another copy of this - maybe it should go into
10527 libiberty ?
10528 * ldgram.y: now -V and -v have different actions
10529 * ldver.c: if -V, prints list of emulations compiled in
10530 * ldmisc.c: support for cplus demangling
10531
10532
10533Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10534
10535 * Makefile.in, configure.in: removed traces of namesubdir,
10536 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10537 copyrights to '92, changed some from Cygnus to FSF.
10538
10539Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10540
10541 * Makefile.in: Change mkscript rule into one for ./mkscript
10542 (for the sake of makes that don't realize they're the same).
10543 * PORTING: Add more details.
10544 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10545
10546Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10547
10548 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10549 config/mt-hp300bsd: New port to hp300 running BSD.
10550
10551Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10552
10553 Major rewrite of how ld is configured. The major idea
10554 is to use shell scripts to generate everything.
10555 * generic.em replaces ldtemplate.
10556 * Other *.em files replace various *.c files.
10557 A *.em file is a shell script that generates the corresponding
10558 ld__*.c file that implements an emulation. This is usually
10559 a straight 'cat' of a here-document, possibly with substitutions.
10560 * Script files (*.sc) are places by *.sc-sh scripts.
10561 Again, these are simple shell scripts that 'cat'
10562 here-documents, usually with some substitutions.
10563 The output a *.sc-sh is a script file.
10564 * Each emulation is defined by a short shell script with
10565 extension *.sh that specifies the emulation-specific
10566 parameters (such as the name of the *.sh-sc and *.em
10567 files to use).
10568 * genscript.sh is the master shell script used to generate
10569 an emulation. It is passed various argument, including
10570 the name a the emulation-speciic *.sh file that it
10571 "sources" to set variables to emulation-specifc parameters.
10572 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10573 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10574 * config/mh-foo: Rename LDEMULATION names as appropriate
10575 (usually 'gldfoo' -> plain 'foo').
10576 * ldwrite.c: Fixed a typo in a comment.
10577 * Makefile.in: Major changes. Removed some the sed
10578 magic to converts scripts, since that is now handled
10579 by genscripts.sh and the *.sc-sh scipt generators.
10580 * config.h: Remove a bunch of macros defining emulations
10581 and targets. This becomes one less file to edit when
10582 adding emulations or targets.
10583 * ldemul.h (struct ld_emulation_xfer_struct): Add
10584 emulation_name and target_name fields.
10585 * ldemul.c, ldemul.h: Define some default functions used
10586 by most emulations (and remove from the *.em scripts).
10587 * ldemul.c (ldemul_choose_target): Search the new
10588 ld_emulations array using a loop (instead of a hardwired
10589 nested if statement).
10590 Define the ld_emulation from the automatically-geenrated
10591 ldemul-list.h. This means you no longer have to edit ldemul.c
10592 to add a new emulation.
10593 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10594 their expansions, since the former no longer exist.
10595 * PORTING: A very rough first draft of a porting guide.
10596
10597 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10598 to be terminated by a new-line (instead of requiring a semicolon).
10599
10600Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10601
10602 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10603 tests for NULL pointers all over the place.
10604 * ldlang.c (lang_process): remember to relocate global symbols
10605 *after* relaxing has done it stuff.
10606
10607Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10608
10609 * config/mt-coff-h8300: use EMUL like everything else
10610 * ldlang.c: (print_padding_statement): print the right address.
10611 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10612
10613
10614Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10615
10616 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10617 * ldlang.c (print_data_statement): print the right address.
10618
10619Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10620
10621 * Makefile.in: The rule for testing ld by re-linking itself
10622 via an intermediate -r link was moved to the ld1 rule
10623 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10624 which allows the bootstrap rule to work.
10625 * ldctor.c (find_constructors): Don't create a constructor
10626 list if it is already defined (as would happen if ld is
10627 invoked by collect).
10628
10629Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10630
10631 * config/mh-sparc.h: now uses libgcc.a
10632 * ldmain.c: quit using exit
10633 * *sc: use *(COMMON) rather than [COMMON]
10634 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10635 to allow preprocessing of .l file.
10636 * Makefile.in: New ldlex.l mangling
10637 * ldexp.c (fold_binary): perform expressions with % and / in
10638 integer.
10639 * ldfile.c (open_a): open archives on VMS in a special way
10640
10641
10642Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10643
10644 * ldgram.y: map -M behave in the same way as -Map (sets file name
10645 to be "-".
10646 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10647 whether or not relaxing has been done.
10648 * ldmain.c: don't open a map file if it doesn't have a name
10649 * relax.c: all the brains have moved into bfd.
10650 * ldwrite.c: ammend comment
10651
10652Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10653
10654 * Makefile.in: added relax, also made three stage go through a
10655 partial link stage.
10656 * relax.c : added
10657 * config.h: if GNU960 defined, then default emulation mode is
10658 GLD960
10659 * ldexp.h, ldexp.c: map to file hooks
10660 * ldlang.c: map to file hooks
10661 * ldgram.y: added -Map -relax
10662 * ldlex.l: added -relax, -Map
10663 * ldmain.c: open map file
10664 * ldmisc.c: support for map file
10665 * ldwrite.c: new relax magic
10666
10667Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10668
10669 * Makefile.in, config/tm-*.h: Clean up make output, only
10670 pass DEFAULT_EMULATION to ldmain.c.
10671
10672Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10673
10674 * ldver.c: Bump to version 1.94.
10675
10676Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10677
10678 * Makefile.in: infodir belongs in datadir.
10679
10680Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10681
10682 * Makefile.in: Pass -y to bison. (Again;
10683 accidentally deleted by Rich.)
10684 * news.sc, ldgld68k.sc: Define __end as well as _end.
10685
10686Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10687
10688 * ldindr.h: added to contain prototypes of ldindr.c
10689 * ldfile.c: include ctype.h
10690 * ldmain.c: include the requried prototype headers
10691 * ldwrite.c: get_reloc_upper_bound has been renamed
10692 bfd_get_reloc_upper_bound
10693
10694Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10695
10696 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10697 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10698 spaces following hyphens, bsd make can't cope. added
10699 standards.text support and made it look like all the other
10700 makefiles.
10701
10702 * configure.in: configure now runs entirely in objdir so make file
10703 existence checks against ${srcdir}. Mark this directory as
10704 target dependent.
10705
10706Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10707
10708 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10709 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10710 and mandir now keyed off datadir by default.
10711
10712Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10713
10714 * ldver.c: Bumped version to 1.93.
10715 * Makefile.in: Pass -y to bison.
10716
10717Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10718
10719 * config.h: h8 is now coff, not ieee
10720 * h8300hds.sc: reflect the same
10721
10722Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10723
10724 * ldver.c (ldversion()): Update to 1.92.
10725 * ldctor.c: There are two places constructor sets
10726 can be defined. One of them checked for an existing
10727 duplicate, the other didn't. Unfortunately, the latter
10728 was called after the former ...
10729 So, factor out code for inserting a new element into
10730 constructor_name_list (after checking for a duplicate)
10731 into a new function add_constructor_name, and call
10732 it from both aforementioned places (ldlang_add_constructor
10733 and ldlang_check_for_constructors).
10734
10735Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10736
10737 * Makefile.in: Rename .c files generated from ldtemplate
10738 to have names starting with ld__. This helps 'make clean'.
10739
10740Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10741
10742 * Makefile.in: Take out the version number for install
10743 * m88kbcs.sc: put in contructor blocks.
10744
10745Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10746
10747 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10748 parameter, a format, and an arg pointer, and rename it to
10749 vfinfo(). Write info() in terms of new vfinfo().
10750 New einfo() is the same as info(), except it writes to stderr.
10751 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10752 ldmisc.c: Replace "error" calls to info() by new einfo().
10753
10754Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10755
10756 * ldlex.l ldgram.y: made -V option do same as -v
10757 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10758 turned off
10759
10760Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10761 i386 aout changes from Bob Kukura
10762 * Makefile.in, config.h: added i386aout support
10763 * configure.in: fixed /h-{myhost} typo
10764 * ldgram.y: -MM now gives more boring map.
10765 * ldlang.c: now does D_PAGED flag the right way.
10766 * ldsym.c: -MM flags does the right thing.
10767
10768Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10769
10770 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10771 * ldlang.c (init_os): Compensate for BFD change,
10772 where bfd_make_section now returns NULL for a duplicate
10773 section request, instead of the old section.
10774
10775Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10776
10777 * ldver.c: Bump to version 1.91 (consistent with binutils).
10778
10779Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10780
10781 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10782 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10783 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10784 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10785 Add or update copyright notices.
10786
10787Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10788
10789 * README: New file.
10790 * Makefile.in: Changed installation directory name scheme
10791 to be consistent with gcc. Also changed 'install'.
10792
10793Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10794
10795 * Makefile.in: new targets ld.mm, ld.me
10796
10797Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10798
10799 * Makefile.in, ldtemplate: Need to use separate scripts
10800 for -n and -N options. Yet more complication.
10801
10802Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10803
10804 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10805 work). Add some lines to avoid Sun Make VPATH bugs.
10806
10807Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10808
10809 * news.sc: Add alignment for data segment.
10810 * ldtemplate: Add (yet another) script to get for -n or -N
10811 options. (These need different alignment than ZMAGIC files.)
10812 * Makefile.in: Add stuff for new foo.xn scripts.
10813 These are generated by replacing "ALIGN(0x...00)" by ".".
10814
10815Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10816
10817 * Makefile.in: new targets ld.ms, ld-index.ms
10818 ld.texinfo: remove tabs, other cleanups for texi2roff
10819
10820Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10821
10822 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 10823 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 10824 output_bfd here; it's too late, so set it when output_bfd
10825 is created (in ldlang.c). Also fix setting of EXEC_P flag
10826 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10827 * ldlang.c: Remove some duplicate extern declarations.
10828 * ldgram.y: Fixes to -N and -n options.
10829 * Makefile.in: Recognize upper case letters in sed script
10830 to remove assignments from script files.
10831 * ldtemplate: Don't assukme that -N or -n options
10832 imply use of -r script.
10833 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10834
10835Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10836
10837 * ldtemplate: include bfd.h before sysdep.h.
10838
10839Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10840
10841 Restructure configuration scheme for bfd, binutils, ld.
10842
10843 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10844 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10845 Change some config names to match other dirs.
10846 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10847 get defined first.
10848 * config/: Rename some config files to match up h-*.h names.
10849 Remove all the HOST_SYS definitions from the config files.
10850
10851Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10852
10853 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10854 * ldtemplate: Remove ldfile_add_library_path calls;
10855 just use the SEARCH_DIR commands in the script files.
10856 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10857 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10858 This is primarily intended for cross-linking, where you would
10859 place libaries in a different place than native libraries.
10860 Also, emulations made from ldtemplate now use $(srcdir).
10861 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10862 form; people can use the Makefile's LIB_PATH to override.
10863
10864Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10865
10866 * Makefile.in: fix target ld.dvi, add target ld.info
10867 ld.texinfo: make info filename ld.info
10868
10869Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10870
10871 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10872 Make).
10873 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10874 few BFD types & enums.
10875
10876\f
10877Local Variables:
10878mode: change-log
10879left-margin: 8
10880fill-column: 74
10881version-control: never
10882End:
GDB Binutils - Deliverables
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