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Move translated part of bug report string back into .c files so
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
41b49281
AM		 12000-04-04 Alan Modra <alan@linuxcare.com.au>
2
8ad3436c
AM		 3 * po/ld.pot: Regenerate.
4
5 * lexsup.c (help): Restore translated part of bug string.
6
41b49281
AM		 7 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
8 (DEP): Quote when passing vars to sub-make. Add warning message
9 to end.
10 (DEP1): Rewrite for "gcc -MM".
11 (CLEANFILES): Add DEP2.
12 Update dependencies.
13 * Makefile.in: Regenerate.
14
c20f4f8c
AM		 152000-04-03 Alan Modra <alan@linuxcare.com.au>
16
17 * ld.h: #include "bin-bugs.h"
18 * lexsup.c (help): Use REPORT_BUGS_TO.
19
adde6300
AM		 202000-03-27 Denis Chertykov <denisc@overta.ru>
21
22 * configure.tgt (avr-*-*): New target support.
23 * Makefile.am: Likewise.
24 * scripttempl/elf32avr.sc: New script file.
25 * emulparams/avr1200.sh: New file.
26 * emulparams/avr23xx.sh: New file.
27 * emulparams/avr4433.sh New file.
28 * emulparams/avr44x4.sh New file.
29 * emulparams/avr85xx.sh New file.
30 * emulparams/avrmega103.sh New file.
31 * emulparams/avrmega161.sh New file.
32 * emulparams/avrmega603.sh New file.
33 * Makefile.in: Regenerate.
34
9282ff41
L		 352000-03-09 Andreas Jaeger <aj@suse.de>
36
37 * Makefile.am (check-DEJAGNU): Also unset LANG.
38 * Makefile.in: Rebuild.
39
a9998805
ILT		 402000-03-06 Ian Lance Taylor <ian@zembu.com>
41
42 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
43 archive.
44
f9bc20e7
NC		 452000-03-02 H.J. Lu <hjl@gnu.org>
46
47 * emulparams/elf32mcore.sh: Include "getopt.h".
48
4e277b38
ILT		 492000-03-01 Ian Lance Taylor <ian@zembu.com>
50
51 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
52
f0c87f88
NC		 532000-03-01 H.J. Lu <hjl@gnu.org>
54
55 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
56 * emulparams/shpe.sh: Likewise.
57
582000-03-01 Nick Clifton <nickc@cygnus.com>
59
60 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
61 to unused parameters.
62
63 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
64 functions only used by DLL code.
65 (_place_orphan): Initialise 'dollar'.
66
b6f29aaa
L		 672000-03-01 H.J. Lu <hjl@gnu.org>
68
69 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
70 indicate if the undefined symbol is a fatal error or not.
71 Don't delete the output file if "fatal" is false.
72
af28fce3
L		 732000-02-29 H.J. Lu <hjl@gnu.org>
74
75 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
76 Set LC_COLLATE and LC_ALL to null and export them. It is for
77 sort which expects the C locale.
78 Add $(LIBS) to all $(HOSTING_LIBS).
79 * Makefile.in: Rebuild.
80
40d109bf
AM		 812000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
82
83 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
84 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
85 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
86 (ld_emulation_xfer_struct): Add missing NULL initialiser for
87 find_potential_libraries.
88
db5be682
JB		 892000-02-28 Jim Blandy <jimb@redhat.com>
90
91 * ldgram.y (exclude_name_list): Don't require a comma to separate
92 list entries; the lexer considers commas to be valid part of a
93 filename, so in something like `foo, bar' the comma is considered
94 part of the first filename, `foo,'.
95 * ld.texinfo: Update section on EXCLUDE_FILE lists.
96
3558ff4c
ILT		 972000-02-27 Loren J. Rittle <ljrittle@acm.org>
98
99 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
100 host "i[3456]86-*-freebsdelf*".
101
4eee2681
ILT		 1022000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
103
104 * scripttempl/i386go32.sc: Move misplaced semicolons.
105
8d75d12d
ILT		 1062000-02-25 Ian Lance Taylor <ian@zembu.com>
107
108 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
109 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
110 (eelf64hppa.c, ehppaelf.c): Remove targets.
111 * Makefile.in: Rebuild.
112
a1836d49
AO		 1132000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
114
ad51fb57
AO		 115 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
116 GNU/Linux/sparc, but keep the default as 32.
117
a1836d49
AO		 118 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
119 it default if sparcv9 or sparc64.
120
344a211f
NC		 1212000-02-24 Nick Clifton <nickc@cygnus.com>
122
123 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
124 * Makefile.in: Regenerate.
125 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
126
127 * ldemul.h (ld_emulation_xfer_struct): Add new field:
128 find_potential_libraries.
129 * ldemul.c (ldemul_find_potential_libraries): New function.
130
131 * ldfile.c (ldfile_open_file_search): Allow function to be
132 exported.
133 (ldfile_open_file): Call ldemul_find_potential_libraries.
134 * ldfile.h: Add prototype for ldfile_open_file_search.
135
136 * pe-dll.c: Add support for ARM, MIPS and SH targets.
137
138 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
139 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
140
141 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
142 (gld_X_find_potential_libraries): New function. Search for
143 libraries called "*.lib".
144
145 * scriptempl/pe.sc: Add .pdata section.
146
eaba1dd3
RH		 1472000-02-23 Richard Henderson <rth@cygnus.com>
148
149 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
150 Add and use memory regions.
151
5b93d8bb
AM		 1522000-02-23 Linas Vepstas (linas@linas.org)
153
154 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
155
156 * Makefile.am: Add support for Linux/IBM 370.
157 * configure.tgt: Likewise.
158
159 * Makefile.in: Regenerate.
160
f6af82bd
AM		 1612000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
162
163 * ldlang.c (print_input_section, print_data_statement,
164 print_reloc_statement, print_padding_statement, insert_pad,
165 size_input_section, lang_check_section_addresses,
166 lang_size_sections, lang_do_assignments, lang_set_startof,
167 lang_one_common): Change `opb' to unsigned.
168 (lang_do_assignments): Also change `size' to unsigned.
169
9e673ad1
RH		 1702000-02-16 Richard Henderson <rth@cygnus.com>
171
172 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
173
562d3460
TW		 1742000-02-16 Timothy Wall <twall@cygnus.com>
175
176 * mri.c (mri_draw_tree): Add default LMA region argument to call
177 to lang_leave_output_section_statement.
178 * ldlang.h: Update prototypes with LMA region arguments.
179 * ldlang.c (lang_size_sections): Encapsulate region bounds
180 checking in os_check_region call.
181 (os_check_region): New function.
182 (lang_output_section_statement_lookup): Initialize lma_region.
183 (lang_leave_output_section_statement): Add LMA region argument.
184 (lang_leave_overlay): Ditto.
185 * ldgram.y: Handle LMA region syntax.
186 * ld.texinfo (Output Section Description): Describe LMA region usage.
187 * emultempl/armelf.em (gld$place_orphan): Add default value for
188 lma region in call to lang_leave_output_statement.
189 * emultempl/elf32.em (gld$place_orphan): Add default value for
190 lma region in call to lang_leave_output_statement.
191 * emultempl/pe.em (gld$place_orphan): Add default value for
192 lma region in call to lang_leave_output_statement.
193
194
9e4ed18c
TW		 1952000-02-04 Timothy Wall <twall@redhat.com>
196
197 * ldlang.c (lang_check_section_addresses): Use bytes instead of
198 octets when calculating section end addresses.
199
32edc927
TW		 2002000-02-04 Timothy Wall <twall@redhat.com>
201
202 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
203
4cbfc3ac
TW		 2042000-02-03 Timothy Wall <twall@redhat.com>
205
206 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
207 octet count.
208 * ld/ldlang.c (print_input_section, print_data_statement,
209 print_reloc_statement, print_padding_statement): Print target
210 address values and section sizes as bytes, not octets.
211 (insert_pad) Calculate padding size in octets, and adjust "dot"
212 by bytes.
213 (size_input_section) Always adjust "dot" by bytes, not octets.
214 (lang_check_section_addresses, lang_do_assignments) Adjust
215 "dot" by bytes, not octets. Use the larger of the directive size
216 or octets_per_byte for the number of octets actually allocated in
217 the output section.
218 (lang_set_startof) Make sure STARTOF returns a target address.
219 (lang_one_common) Record size changes in octets.
220 (lang_abs_symbol_at_end_of) Section end symbol's value is
221 recorded in target bytes.
222 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
223 to be clear about behavior when an octet is smaller than one byte.
224
305c7206
AM		 2252000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
226
227 * ldcref.c (output_cref): Don't pass message strings to printf
228 as format arg.
229 Update copyright.
230
231 * ldmisc.c (vfinfo): Same here.
232 Update copyright.
233
e1c47aa4
AM		 2342000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
235
236 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
237 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
238 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
239 Add missing NULL initialisers, and comments.
240
241 * testsuite/ld-srec/sr3.cc (__rethrow): New.
242
13392b77
NC		 2432000-01-21 Nick Clifton <nickc@cygnus.com>
244
245 * ldlang.c (lang_size_sections): Fix typo in comment.
246
cce4c4c5
NC		 2472000-01-18 H.J. Lu <hjl@gnu.org>
248
249 * ldlang.c (lang_size_sections): Also update the current
250 address of a region if the SEC_NEVER_LOAD bit is not set.
251
0decc840
NC		 2522000-01-10 Philip Blundell <pb@futuretv.com>
253
254 * configure.tgt (arm*-*-conix*): New target.
255
4e53152f
NC		 2562000-01-07 Nick Clifton <nickc@cygnus.com>
257
258 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 259 line switches with -Wl, (or whatever is appropriate) if it is
260 being invoked by a comnpiler driver program.
261 Fix description of the behaviour of the -n command line switch.
4e53152f 262
18625d54
CM		 263Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
264
265 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
266 (name_list): New.
267 * ld.texinfo (EXCLUDE_FILE): Update documentation.
268 * ldgram.y (wildcard_spec): Support a list of excluded_files.
269 (exclude_name_list): New.
270 ldlang.c (walk_wild_section): Support list of excluded files.
271 (print_wild_statement): Likewise.
272 (lang_add_wild): Likewise.
273 * ldlang.h (lang_wild_statement_type): Likewise.
274 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
275
5aaace27
NC		 2762000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
277
870df5dc
NC		 278 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
279 (process_def_file): Use.
280 (pe_dll_compat_implib): New variable.
281 (make_one): Use.
282
283 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
284 pe_dll_compat_implib.
285
286 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
287 compat-implib options.
288 (gld_${EMULATION_NAME}_list_options): List new options.
289 (gld_${EMULATION_NAME}_parse_args): Handle.
290
5aaace27
NC		 291 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
292 dll.
870df5dc 293
5aaace27
NC		 294 * deffilep.y (opt_name): Allow "." in name.
295
e6869249
NC		 2961999-12-02 Nick Clifton <nickc@cygnus.com>
297
298 * Makefile.am: Fix arm-epoc-pe dependencies.
299 * Makefile.in: Regenerate.
300
301 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
302
303 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
304 EPOC by placing .rdata into .text.
305
e4dabd0e
AS		 3061999-11-26 Andreas Schwab <schwab@suse.de>
307
308 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
309 STRINGIFY. Use yes/no instead of true/false as value for cache
310 variable.
311 * configure: Regenerate.
312
50e05050
NC		 3131999-11-24 Nick Clifton <nickc@cygnus.com>
314
315 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
316 attributes in order to be checked.
317
33275c22
NC		 3181999-11-22 Nick Clifton <nickc@cygnus.com>
319
320 * ldlang.c (lang_check_section_addresses): Fix test to determine
321 if a section should be tested.
322 (IGNORE_SECTION): New macro.
323
93a6d436
JL		 324Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
325
326 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
327 Clean up code to use EXTRA_SHLIB_EXTENSION.
328
829ce307
NC		 3291999-11-03 Nick Clifton <nickc@cygnus.com>
330
331 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
332 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
333
9503fd87
ILT		 3341999-11-01 Steve Chamberlain <sac@pobox.com>
335
336 * ldlang.c (section_already_linked): Rework to use hash table.
337 (already_linked_newfunc): New function.
338 (already_linked_table_init): New function.
339 (already_linked_table_free): New function.
340 (lang_process): Initialize and free the already_linked hash table.
341
d7498c1e
ILT		 3421999-10-27 Andreas Jaeger <aj@suse.de>
343
344 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
345 target "mips*-*-linux-gnu*".
346
29c4c6b5
NC		 3471999-10-27 Scott Bambrough <scottb@netwinder.org>
348
349 * emultempl/armelf.em: Include ctype.h to prevent compile time
350 warnings.
351
1ac6a752
NC		 3521999-10-26 Nick Clifton <nickc@cygnus.com>
353
354 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
355 underscore from prototype.
356 * emultempl/armelf.em (gld{}_finish): Remove extraneous
357 underscore from prototype.
358
cfd0966c
GK		 3591999-10-07 Geoffrey Keating <geoffk@cygnus.com>
360
361 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
362 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
363 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
364 (.rel.sbss): Make like .rel.bss.
365 (.rela.sbss): Make like .rel.bss.
366 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
367 ld -r.
368 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
369 .dynsbss.
370
6eec49fc
DD		 3711999-09-29 Andrew Haley <aph@cygnus.com>
372
373 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
374 merging sections when not relocating.
375
8a5b676c
DD		 3761999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
377
378 * pe-dll.c (process_def_file): Move the offset lookup from here to
379 (fill_exported_offsets): here. New static function.
380 (fill_edata): Use.
381
7c9e78f8
DD		 3821999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
383
384 * deffilep.y (tokens): Add upper and lower case versions of DATA,
385 CONSTANT, NONAME and PRIVATE tokens.
386 (command): Use DATAU.
387 (expline): Allow for drectve syntax as well.
388 (exp_opt_list): Likewise.
389 (exp_opt): Likewise.
390 * pe-dll.c (make_one): Only generate the idata entries for data
391 symbols.
392
13d92f2c
GK		 3931999-09-28 Geoffrey Keating <geoffk@cygnus.com>
394
395 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
396 in .sdata too.
397
3c9cf3a3
NC		 3981999-09-26 Nick Clifton <nickc@cygnus.com>
399
400 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
401 (.sbss): Accept sections names .sbss.*
402
be2153ad
NC		 4031999-09-22 Nick Clifton <nickc@cygnus.com>
404
405 * Makefile.am: Add earm_epoc_pe.c build target.
406
26040066
JL		 407Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
408
409 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
410 they've been renamed to ".stub", which is handled automatically
411 by elf.sc.
412
413Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
414
415 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
416 (DATA_START_SYMBOLS): Kill __hp_load_map definition
417
42d106a8
JL		 418Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
419
d3cc5bd6
JL		 420 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
421 Use the same filename extension for the bfd_elf_dt_needed_name call
422 as we did for finding the library.
423
88e99a39
JL		 424 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
425 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
426
42d106a8
JL		 427 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
428
833be1c7
JL		 429Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
430
97444aea
JL		 431 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
432 (SHLIB_DATA_ADDR): Likewise.
433
434 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
435
833be1c7
JL		 436 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
437 the .plt, .dlt, .opd into a single output section. Provide values
438 for __gp and __hp_load_map.
439
a8100d5b
MM		 4401999-09-14 Michael Meissner <meissner@cygnus.com>
441
442 * configure.in (Canonicalization of target names): Remove adding
443 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
444 generates $ac_config_sub with a ${CONFIG_SHELL} already.
445 * configure: Regenerate.
446
e4e24acb
DD		 4471999-09-14 Donn Terry <donn@interix.com>
448
449 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
450 terminating null.
451
93a6d436
JL		 4521999-09-14 Ulrich Drepper <drepper@cygnus.com>
453
454 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
455 * config.in: Add EXTRA_SHLIB_EXTENSION.
456
457 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
458 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
459 is defined.
460
cf865442
NC		 4611999-09-14 Nick Clifton <nickc@cygnus.com>
462
463 * Makefile.in: Add earm_epoc_pe.c build target.
464
2491f110
JL		 465Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
466
467 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
468
361d94e7
ILT		 4691999-09-13 Donn Terry <donn@interix.com>
470
471 * emultempl/pe.em: Remove the output file at the start, in case it
472 is not writable.
473
9169713a
JL		 474Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
475
070f1aed
JL		 476 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
477 Search for file with .sl extension if no file with a .so extension
478 is found.
479
9169713a
JL		 480 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
481 at the start of the .dlt output section.
482
1069dd8d
ILT		 4831999-09-12 Ian Lance Taylor <ian@zembu.com>
484
45455cdd
ILT		 485 * pe.em: Don't include "../bfd/libbfd.h".
486 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
487 bfd_alloc.
488
1069dd8d
ILT		 489 * pe-dll.h: New file.
490 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
491 to avoid warnings.
492 (edata_sz, reloc_sz): Change from int to size_t.
493 (pe_details_type): Change type of imagebase_reloc from int to
494 unsigned int.
495 (pe_detail_list): Fully initialize last entry.
496 (pe_dll_id_target): Change parameter to const.
497 (pe_dll_generate_def_file): Likewise.
498 (pe_dll_generate_implib): Likewise.
499 (pe_implied_import_dll): Likewise. Change dll_name to const.
500 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
501 pe-dll.h.
502 (init): Fully initialize __dll__ entry.
503 (gld_${EMULATION_NAME}_after_open): Remove unused variables
504 sequence, elt, and i.
505 * deffile.h: Add preprocessor guard.
506 * deffilep.y (def_debug): Remove.
507 * Makefile.am: Rebuild dependencies.
508 (HFILES): Add pe-dll.h.
509
2be9b2c7
ILT		 5101999-09-12 Donn Terry <donn@interix.com>
511
45455cdd
ILT		 512 * ld.h (ld_abort): Declare.
513 (abort): Define.
514 * ldmisc.c (ld_abort): Define.
515
be4514d3
ILT		 516 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
517 Move .bss section after .rdata. Move .reloc section after .rsrc.
518
d98dd8ba
ILT		 519 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
520 argument.
521
03983865
ILT		 522 * lexsup.c (parse_args): If we get an unrecognized argument,
523 mention --help.
524
bb8fe706
ILT		 525 * ldlang.c (section_already_linked): Use comdat information if it
526 is available.
527
2be9b2c7
ILT		 528 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
529 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
530 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
531 defined, rather than a.exe.
532 (init): Define __subsystem__ as ${SUBSYSTEM}.
533 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
534 name.
535
1b69a0bf
ILT		 5361999-09-12 Ian Lance Taylor <ian@zembu.com>
537
538 * ldlang.c (open_output): Change local variable desired_endian
539 from int to enum bfd_endian.
540
be4514d3 541 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 542 INITIAL_SYMBOL_CHAR.
543 * emulparams/armpe.sh: Likewise.
544 * emulparams/morepe.sh: Likewise.
545 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 546 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
547 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 548
904ecb2d
JL		 549Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
550
e5b08bf0
JL		 551 * emulparms/elf64hppa.sh (LIB_PATH): Define.
552
904ecb2d
JL		 553 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
554 unwinders so that they are closer to the text section.
555 (OTHER_BSS_SECTIONS): Define.
556 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
557 (INIT_START, INIT_END): Define.
558 (FINI_START, FINI_END): Define.
559 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
560 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
561
7e4d694e
JL		 562Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
563
564 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
565 (DATA_ADDR): Define.
566
2f2bc1bb
RH		 5671999-09-09 Stan Shebs <shebs@andros.cygnus.com>
568
569 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
570
1d0a3c9c
AS		 5711999-09-09 Andreas Schwab <schwab@suse.de>
572
573 * ld.texinfo: Fix arguments of @var to not contain punctuation.
574
040266ab
JL		 575Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
576
577 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
578
5791999-09-08 Ulrich Drepper <drepper@cygnus.com>
580
581 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
582
583Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
584
585 * emulparms/elf64hppa.sh (ENTRY): Define to main.
586
1c56fb87
NC		 5871999-09-03 Scott Bambrough <scottb@netwinder.org>
588
589 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
590 target "arm*-*-linux-gnu*"
591
c6c8c6dc
ILT		 5921999-09-04 Steve Chamberlain <sac@pobox.com>
593
594 * configure.tgt (pjl-*-*, pj-*-*): New targets.
595 * emulparams/pjelf.sh: New file.
596 * emulparams/pjlelf.sh: New file.
597 * scripttempl/pj.sc: New file.
598 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
599 (epjelf.o, epjlelf.o): New targets.
600 * Makefile.in: Rebuild.
601
4b69d4ad
JL		 602Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
603
604 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
605 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
606
f6e143a1
JL		 607Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
608
609 * emulparams/elf64hppa.sh: New file.
610 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
611 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
612 (eelf64hppa.c): Add dependencies.
613 * Makefile.in: Rebuilt.
614
0f1ee889
NC		 6151999-08-25 Philip Blundell <pb@nexus.co.uk>
616
617 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
618 * emulparams/armelf_linux.sh: Likewise.
619 * emulparams/armelf_linux26.sh: Likewise.
620
8959586a
NC		 6211999-08-24 Nick Clifton <nickc@cygnus.com>
622
623 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
624
625 * configure.tgt (arm-*-netbsd*): New target.
626 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
627 (earmnbsd.c): New rule with deps.
628 * Makefile.on: Regenerate.
629 * emulparams/armnbsd.sh: New file.
630
3b108066
NC		 6311999-08-23 Nick Clifton <nickc@cygnus.com>
632
093505ad
NC		 633 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
634 Implement --base-file command line switch.
635
3b108066
NC		 636 * emultempl/elf32.em: Add ability for individual targets to have
637 their own command line switches by defining PARSE_AND_LIST_ARGS.
638
cd5d26f2
AS		 6391999-08-19 Andreas Schwab <schwab@suse.de>
640
641 * configure.host: Use ${CC} instead of gcc for finding compiler
642 related files.
643
0811443a
NC		 6441999-08-11 Nick Clifton <nickc@cygnus.com>
645
646 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
647
9c9ef45f
ILT		 6481999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
649
650 * scripttempl/i386go32.sc: Handle g++ exception sections.
651
fe9edd22
ILT		 6521999-08-09 Ian Lance Taylor <ian@zembu.com>
653
654 From Wally Iimura <iimura@microunity.com>:
655 * ldlang.c (lang_size_sections): When checking whether an address
656 is within a region, don't get confused by wrapping around at the
657 end of the address space.
658
f4162f5c
ILT		 6591999-08-08 Ian Lance Taylor <ian@zembu.com>
660
667f5177
ILT		 661 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
662 SEC_SMALL_DATA.
663
f4162f5c
ILT		 664 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
665 MKDEP. Rebuild dependencies.
666 * Makefile.in: Rebuild.
667
ae97059c
ILT		 6681999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
669
670 * configure.host (sparc-*-linux-gnu*): New host.
671 (sparc64-*-linux-gnu*): New host.
672
597e2591
ILT		 6731999-08-06 Ian Lance Taylor <ian@zembu.com>
674
3d9f6277
ILT		 675 * lexsup.c (is_num): Reindent.
676 (parse_args): Mention program name in error message.
677
597e2591
ILT		 678 * emultempl/ostring.sed: Rename from stringify.sed.
679 * emultempl/astring.sed: New file.
680 * Makefile.am (stringify.sed): New target.
681 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
682 stringify.sed.
683 * configure.in: Define and substitute STRINGIFY.
684 * emultempl/*.em: Use stringify.sed from build directory rather
685 than source directory.
686 * emultempl/elf32.em: Use stringify.sed rather than inline sed
687 script.
688 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
689 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
690 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
691 * configure, Makefile.in: Rebuild.
692
a7e78dae
ILT		 6931999-08-05 Donn Terry <donn@interix.com>
694
695 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 696 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 697 * emulparams/i386pe_posix.sh: New file.
698 * Makefile.am (YACC): If bison is not in the source tree, use
699 @YACC@ rather than bison -y.
700 (LEX): If flex is not in the source tree, use @LEX@ rather than
701 flex.
702 (ALL_EMULATIONS): Add ei386pe_posix.o.
703 (ei386pe_posix.c): New target.
704 * configure.tgt (i[3456]86-*-interix*): New target.
705 * configure.host (i[3456]86-pc-interix*): New host.
706 * Makefile.in: Rebuild.
707
18069efc
ILT		 7081999-08-03 Ian Lance Taylor <ian@zembu.com>
709
710 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
711 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
712
f7cc0a4d
ILT		 7131999-08-03 H.J. Lu <hjl@gnu.org>
714
715 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
716 (ego32.c): Remove.
717 * Makefile.in: Rebuild.
718
5fa803d3
NC		 7191999-07-22 Philip Blundell <pb@nexus.co.uk>
720
721 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
722 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
723 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
724
725 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
726 thumb-*-linux-gnu*): New targets.
727
b4089fdd 7281999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 729
5a1bd109
ILT		 730 * scripttempl/i386go32.sc: Add handling of linkonce sections.
731
8f36e47c 732 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 733 * emulparams/go32.sh: Remove; obsolete.
734 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 735
41d390a7
ILT		 7361999-07-21 H.J. Lu <hjl@gnu.org>
737
738 * configure.tgt (mips*el-*-vxworks*): New target.
739
7401999-07-21 Brad M. Garcia <bgarcia@fore.com>
741
742 * configure.tgt (i[3456]86-*-vxworks*): New target.
743
7c83b342
DE		 744Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
745
746 * ldlang.c (lang_gc_sections): Only handle the start symbol
747 specially if there is one.
748
0ca63823
MM		 749Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
750
751 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
752 .MIPS.events and .MIPS.content handling.
753 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
754
e50d8076
NC		 7551999-07-17 Nick Clifton <nickc@cygnus.com>
756
757 * ldlang.c (get_target): New function: Return true iff the
758 given target is the target being sought.
759 (stricpy): New function: Like strcpy but convert to lower
760 case as well.
761 (strcut): New function: Like strstr but remove the located
762 substring as well.
763 (name_compare): New function: Compute a compatability rating
764 for two target names.
765 (winner): New variable: Best target found by
766 closest_target_match() so far.
767 (closest_target_match): New function: Find the target which is
768 the closest match to the original target.
769 (get_first_input_target): New function: Find the target format
770 of the first of the linker's input file.
771 (open_output): Be more clever about deciding the output target
772 format.
773
e76d716a
RH		 7741999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
775
776 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
777
88659ef5
MM		 778Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
779
780 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
781
2844ed43
ILT		 7821999-07-15 Ian Lance Taylor <ian@zembu.com>
783
784 * configure.in: Bump version number to 2.9.5.
785 * configure: Rebuild.
786
0eaf9820
RH		 7871999-07-14 Richard Henderson <rth@cygnus.com>
788
789 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
790
791 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
792 same order seen for the main sections. Add
793 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
794
5d341b0e
AS		 7951999-07-12 Andreas Schwab <schwab@suse.de>
796
49bdcdba
AS		 797 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
798 structure initializations.
799
5d341b0e
AS		 800 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
801 comma in initializer.
802
87f2a346
ILT		 8031999-07-11 Ian Lance Taylor <ian@zembu.com>
804
805 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
806 as appropriate. Fill in structure initializations.
807
b90d1146
ILT		 8081999-07-10 Ian Lance Taylor <ian@zembu.com>
809
810 * ldfile.c: Revert patch of 1999-07-08.
811 (ldfile_try_open_bfd): If we are searching for the file, skip
812 files with an incompatible architecture.
813
6da0974a
NC		 8141999-07-09 Nick Clifton <nickc@cygnus.com>
815
816 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
817 little endian formats.
818
7a274639
NC		 8191999-07-08 Felix Lee <flee@cygnus.com>
820
821 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
822
99f8f232
RH		 8231999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
824
825 * ldfile.c (ldfile_open_file_search): Skip libraries made for
826 incompatible architectures in the search path. Let the user know
827 about any such skips.
828
5c61c5ab
JL		 829Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
830
831 * configure.tgt (hppa*-linux-gnu*): New target.
832
22c675a7
MM		 8331999-07-07 Mark Mitchell <mark@codesourcery.com>
834
835 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
836 (eelf64bmip): New target.
837 * Makefile.in: Regenerated.
838 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
839 * emulparams/elf64bmip.sh: New file.
840
f11523b0
NC		 8411999-07-05 Nick Clifton <nickc@cygnus.com>
842
843 * emultempl/pe.em (after_open): Abort if input format is ARM and
844 output format is not.
845 * emultempl/armcoff.em (after_open): Abort if input format is ARM
846 and output format is not.
847 * emultempl/armelf.em (after_open): Abort if input format is ARM
848 and output format is not.
849
39e878bf
ILT		 8501999-07-02 Ian Lance Taylor <ian@zembu.com>
851
852 * ldlang.c: Revert change of 1999-06-23.
853
dc831978
MM		 8541999-06-30 Mark Mitchell <mark@codesourcery.com>
855
856 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
857 (eelf32bmipn32.c): New target.
858 * Makefile.in: Regenerated.
859 * configure.tgt (mips-sgi-irix6*): Make n32 the default
860 emulation.
861 * emulparams/elf32bmipn32.sh: New file.
862
a0290afa
NC		 8631999-06-28 Jim Pick <jim@jimpick.com>
864
865 * emultempl/armelf.em: Added code so that .xs linker scripts are
866 called so that ARM shared libraries are built correctly.
867
3dbf70a2
MM		 8681999-06-22 Mark Mitchell <mark@codesourcery.com>
869
870 * ldmain.c (main): Initialize link_info.init_function and
871 link_info.fini_function.
872 * lexsup.c (OPTION_INIT): New macro.
873 (OPTION_FINI): Likewise.
874 (ld_options): Add descriptions for them.
875 (parse_args): Handle them.
876
7b9eea34
ILT		 8771999-06-23 Ian Lance Taylor <ian@zembu.com>
878
879 * ldlang.c (section_already_linked): Only discard link once
880 sections if we are building constructors.
881
5c6bbab8
NC		 8821999-06-22 Nick Clifton <nickc@cygnus.com>
883
884 * ld.texinfo (Location Counter): Describe behaviour of
885 location counter inside section statements.
886
a8e53fb0
MM		 8871999-06-20 Mark Mitchell <mark@codesourcery.com>
888
889 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
890 controlling whether or not .rodata is in the data segment or the
891 text segment.
892
6f798e5c
NC		 8931999-06-18 Nick Clifton <nickc@cygnus.com>
894
895 * emultempl/pe.em: Add new command line switch --thumb-entry.
896 * emultempl/armelf.em: Add new command line switch --thumb-entry.
897 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
898 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH		 8991999-06-20 H.J. Lu <hjl@gnu.org>
900
901 * configure.in (all_libpath): Accumulate across all enabled targets.
902
f97f7300
RH		 903Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
904
905 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
906 DEFAULT_EMULATION.
907 * emultempl/elf32.em: Likewise.
908 * emultempl/sunos.em: Likewise.
909
3336653a
RH		 910Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
911
912 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
913 * configure.in (all_emuls): Add targ_extra_libpath.
914 (all_libpath, EMULATION_LIBPATH): Define.
915 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
916 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
917
308b1ffd
AS		 918Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
919
920 * ld.texinfo: Fix use of @item vs. @itemx.
921
aa8804e4
ILT		 9221999-06-13 Ian Lance Taylor <ian@zembu.com>
923
924 From Thomas Zenker <thz@lennartz-electronic.de>:
925 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
926 (attributes_list, attributes_string): New nonterminals.
927 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
928 '!'.
929 * ldlang.c (lang_set_flags): Update declaration.
930
2a275620
ILT		 9311999-06-12 Ian Lance Taylor <ian@zembu.com>
932
933 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
934 entry_symbol as an undefined symbol when doing a relocateable
935 link. From <jeffdb@goodnet.com>.
936
2641b0c9
ILT		 9371999-06-12 David O'Brien <obrien@freebsd.org>
938
939 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
940
f75692fe
NC		 9411999-06-09 Nick Clifton <nickc@cygnus.com>
942
943 * lexsup.c (help): Restore previous format of output.
944
434d1125
NC		 9451999-06-04 Nick Clifton <nickc@cygnus.com>
946
947 * emultempl/pe.em: If compiling for arm_epoc_pe rename
948 interworking functions to avoid a name space clash.
949
4305932a
RH		 9501999-06-02 Jason Merrill <jason@yorick.cygnus.com>
951
952 * scripttempl/v850.sc: Add initp support.
953
46d23b7c
NC		 9541999-06-02 Nick Clifton <nickc@cygnus.com>
955
956 * emultempl/pe.em: Rename global arm interworking functions to
957 avoid name collision when all targets BFD is built.
958
cd785be6
RH		 9591999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
960
961 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
962 * configure.tgt (powerpc-*-linux-gnu): Use it.
963 * emulparams/elf32ppclinux.sh: New file.
964
511ab9e9
ILT		 9651999-05-29 Ian Lance Taylor <ian@zembu.com>
966
967 * ld.texinfo (Options): Clarify that options which refer to files
968 must be properly ordered.
969
7ca69e9e
NC		 9701999-05-29 Nick Clifton <nickc@cygnus.com>
971
972 * emultempl/armelf.em (..._parse_args): New function: Parse
973 command line option. Accept arm-elf specific command line option
974 '-p' or '--no-pipeline-knowledge'.
975 (..._list_options): New function: Describe the new command line
976 option.
977 (..._before_allocation): Pass the value of the new variable
978 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
979
980 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
981 the third parameter to bfd_elf32_arm_process_before_allocation.
982
b3043ee4
NC		 9831999-05-28 Nick Clifton <nickc@cygnus.com>
984
985 * lexsup.c (help): Minor formatting changes.
986
0ccf812a
ILT		 9871999-05-28 Martin Dorey <mdorey@madge.com>
988
989 * configure.tgt (i960-*-elf*): New target.
990 * emulparams/elf32_i960.sh: New file.
991 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
992 (eelf32_i960.c): New target.
993 * Makefile.in: Rebuild.
994
a13cba0d
NC		 9951999-05-26 Nick Clifton <nickc@cygnus.com>
996
997 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
998
31ce0628
NC		 9991999-05-24 Philip Blundell <philb@gnu.org>
1000
1001 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1002 config.has_shared.
1003 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1004 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1005
1220a729
NC		 10061999-04-13 Philip Blundell <philb@gnu.org>
1007
1008 * emultempl/armelf.em: Add definitions related to shared objects
1009 (copied from elf32.em).
1010
3699964a
AS		 1011Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1012
1013 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1014 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1015 * Makefile.in: Regenerated.
1016
06f2f02a
NC		 10171999-05-16 Nick Clifton <nickc@cygnus.com>
1018
1019 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1020 (TEMPLATE_NAME): Define.
1021
de24ad21
RH		 1022Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1023
1024 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1025 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1026
c6c37250
DD		 10271999-05-10 DJ Delorie <dj@cygnus.com>
1028
1029 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1030 the Right Thing to do.
1031
1032 * emultempl/pe.em: various changes to parameterize the
1033 target-specific information.
1034 (gld_i386pe_after_open): Detect and fix MS import libraries
1035 by renaming the member objects (which are all named the same).
1036
1037 * pe-dll.c: various changes to parameterize the target-specific
1038 information.
1039 (generate_reloc): support relocs more generically to allow for
1040 expansion.
1041 (pe_exe_build_sections): new; used to add .relocs to .exes
1042 (pe_exe_fill_sections): ditto
1043
626e0105
CM		 10441999-05-10 Catherine Moore <clm@cygnus.com>
1045
1046 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1047 Check for TARGET_IS_arm_epoc_pe.
1048 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1049
4dec4d4e
RH		 10501999-05-12 Anthony Green <green@cygnus.com>
1051
1052 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1053 output_section_callback, gc_section_callback): New functions for
1054 generic section walks.
1055 (wild, lang_gc_wild): Use walk_wild.
1056 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1057 walk_wild_file.
1058 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1059 to walk_fild_section. Unique logic moved into callbacks
1060 output_section_callback and gc_section_callback.
1061
252b5132
RH		 10621999-04-26 Tom Tromey <tromey@cygnus.com>
1063
1064 * aclocal.m4, configure: Updated for new version of libtool.
1065
252b5132
RH		 10661999-04-12 Philip Blundell <pb@nexus.co.uk>
1067
1068 * emulparams/armelf_linux.sh: New file. Support for ARM
1069 GNU/Linux ELF ABI.
1070 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1071 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1072 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1073 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1074 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1075 * Makefile.in: Regenerate.
1076
10771999-04-11 Richard Henderson <rth@cygnus.com>
1078
1079 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1080 * configure.tgt (i[3456]86-*-beos*): Use it.
1081 * emulparams/elf_i386_be.sh: New file.
1082 * Makefile.in: Rebuild.
1083
1084 * configure.in (environ): Detect declaration.
1085 * ldmain.c (main): Don't declare environ.
1086 * sysdep.h (environ): Declare if needed.
1087 * configure, config.in: Rebuild.
1088
10891999-04-11 Richard Henderson <rth@cygnus.com>
1090
1091 * ldgram.y (ldgram_vers_current_lang): New.
1092 (vers_defns): Accept `extern "lang" { }' syntax.
1093 * ldlex.l (vers_node_nesting): New.
1094 (V_IDENTIFIER): Accept . and $ in symbols.
1095 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1096 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1097 (lang_vers_match_lang_c): New function.
1098 (lang_vers_match_lang_cplusplus): New function.
1099 (lang_vers_match_lang_java): New function.
1100 (lang_do_version_exports_section): Fix iteration. Don't free
1101 section contents, as it is still in use by the patterns.
1102
11031999-04-10 Richard Henderson <rth@cygnus.com>
1104
1105 * ldmain.c (main): Init link_info.no_undefined.
1106 * lexsup.c: Add command-line option --no-undefined.
1107
252b5132
RH		 11081999-04-06 Ian Lance Taylor <ian@zembu.com>
1109
1110 * ld.h (LC_MESSAGES): Never define.
1111 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1112 system does not define it.
1113
11141999-04-06 H.J. Lu <hjl@gnu.org>
1115
1116 * ldmain.h (demangling): Declare.
1117 * ldmain.c (demangling): New global variable.
1118 (main): Initialize demangling.
1119 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1120 * lexsup.c (ld_options, parse_args): Handle --demangle and
1121 --no-demangle.
1122 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1123
1124 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1125
11261999-04-05 Chris Torek <torek@BSDI.COM>
1127
1128 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1129 a shared library really exists, avoiding broken symlinks.
1130
1131 * ldfile.c (ldfile_open_file): Generate a better error message if
1132 we can't find a -l file.
1133
11341999-04-05 DJ Delorie <dj@cygnus.com>
1135
1136 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1137 targets (i386-pe and i386-winnt)
1138
11391999-04-04 Ian Lance Taylor <ian@zembu.com>
1140
1141 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1142 (def_file_add_directive): Change return type to void. Remove
1143 unused locals sh_reserve, sh_commit, and j.
1144 (def_ungetc): Always return a value.
1145 (def_lex): Correct parenthesization of || within &&.
1146 * deffile.h (def_file_add_directive): Update declaration.
1147 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1148 (generate_edata): Remove unused local i.
1149 (quoteput): Add cast to avoid warning.
1150 (pe_dll_generate_def_file): Fix type in format string.
1151 (quick_symbol): Remove unused local blhe.
1152 (pe_dll_generate_implib): Add cast to avoid warning.
1153 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1154 and n.
1155 (pe_as16): Comment out.
1156
11571999-04-04 Don Bowman <don@pixsci.com>
1158
1159 * configure.tgt: Add mips*-*-vxworks* target.
1160
11611999-03-31 Nick Clifton <nickc@cygnus.com>
1162
1163 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1164 Add build rule and dependencies for earm_epoc_pe.c.
1165
1166 * emulparams/arm_epoc_pe.sh: New file.
1167
1168 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1169 targets.
1170
11711999-03-31 Philip Blundell <pb@nexus.co.uk>
1172
1173 * configure.tgt: Match `arm*-*-linux-gnu*' not
1174 `armv*-*-linux-gnu'.
1175
11761999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1177
1178 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1179 sections in the data segment.
1180
1181Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1182
1183 * ld.h (wildcard_spec): Add exclude_name.
1184 * ldgram.y (EXCLUDE_FILE): New token.
1185 (wildcard_spec): Set exclude_name.
1186 (file_NAME_list): Recognize EXCLUDE_FILE.
1187 * ldlang.c (wild_section): Check for excluded files.
1188 (print_wild_statement): Print excluded files.
1189 (lang_add_wild): New argument exclude_filename.
1190 Set exclude_filename.
1191 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1192 * ldlex.l: New token EXCLUDE_FILE.
1193 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1194 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1195 Reorder sorted and unsorted ctors.
1196 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1197 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1198 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1199
12001999-03-26 Nick Clifton <nickc@cygnus.com>
1201
1202 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1203 default to "start".
1204
12051999-03-03 Nick Clifton <nickc@cygnus.com>
1206
1207 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1208 and .gcc_except_table sections.
1209
1210Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1211
1212 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1213 sections. Reorder .ctors section entries.
1214 * scripttempl/elfd10v.sc: Likewise.
1215 * scripttempl/elfd30v.sc: Likewise.
1216 * scripttempl/elfppc.sc: Likewise.
1217
12181999-02-26 Jim Lemke <jlemke@cygnus.com>
1219
1220 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1221
12221999-02-25 Nick Clifton <nickc@cygnus.com>
1223
1224 * ldlang.c (lang_check_section_addresses): Remove extraneous
1225 backslash.
1226
1227Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1228
1229 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1230 for relocateable links.
1231 * scripttempl/elfd10v.sc: Likewise.
1232 * scripttempl/elfd30v.sc: Likewise.
1233 * scripttempl/elfppc.sc: Likewise.
1234
12351999-02-22 Jim Lemke <jlemke@cygnus.com>
1236
1237 * ldint.texinfo: remove extraneous right brace.
1238 * ldmain.c (main): initialize and check option "mpc860c0".
1239 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1240
1241Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1242
1243 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1244 .reginfo section handling.
1245 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1246 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1247 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1248
12491999-02-17 Nick Clifton <nickc@cygnus.com>
1250
1251 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1252
1253 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1254 recognition.
1255
1256Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1257
1258 * emultempl/armelf_oabi.em
1259 (bfd_elf32_arm_allocate_interworking_sections,
1260 bfd_elf32_arm_get_bfd_for_interworking,
1261 bfd_elf32_arm_process_before_allocation): Define them to use the
1262 old ABI versions of the functions.
1263
1264Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1265
1266 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1267 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1268 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1269 * acconfig.h: Remove.
1270 * aclocal.m4: Rebuild.
1271 * configure: Rebuild.
1272 * Makefile.in: Rebuild.
1273
1274Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1275
1276 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1277
1278 * ldexp.c (new_abs): Ditto.
1279 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1280 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1281 exp_get_abs_int): Ditto
1282
1283 * ldlang.c (print_assignment, lang_size_sections,
1284 lang_do_assignments): Ditto.
1285
12861999-02-11 Nick Clifton <nickc@cygnus.com>
1287
1288 * ldlang.c (lang_check_section_addresses): New function: Check
1289 addresses assigned to section for overlaps.
1290 (lang_process): Call lang_check_section_addresses if suitable.
1291
1292 * ld.h: Add new boolean field to args_type structure:
1293 'check_section_addresses'.
1294
1295 * ldmain.c: Initialise check_section_addresses field to true.
1296
1297 * lexsup.c: Add new command line options '--no-check-sections' and
1298 '--check-sections'.
1299
1300 * ld.texinfo: Document new command line options '--check-sections'
1301 and '--no-check-sections'.
1302
13031999-02-08 Nick Clifton <nickc@cygnus.com>
1304
1305 * configure.tgt: Add support for StrongARM target.
1306
1307Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1308
1309 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1310 an owner of a section before using it to look up a reloc type.
1311 Don't set SEC_KEEP for the absolute section.
1312
1313Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1314
1315 * Makefile.am (earmelf_oabi.o): New.
1316 * Makefile.in: Regenerate.
1317 * configure.tgt (arm-*-oabi): New.
1318 (thumb-*-oabi): New.
1319 * emulparams/armelf_oabi.sh: New.
1320 * emultempl/armelf_oabi.em: New.
1321
13221999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1323
1324 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1325 switch in all linker generated symbols.
1326
1327 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1328 powerpc{,le}-*-eabi.
1329
1330Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1331
1332 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1333 Roskin <pavel_roskin@geocities.com>.
1334
13351999-01-19 Nick Clifton <nickc@cygnus.com>
1336
1337 * ldlang.c (lang_size_sections): Count loadable sections as
1338 contributing to the size of the current segment.
1339
13401999-01-15 Nick Clifton <nickc@cygnus.com>
1341
1342 * ldlang.c (lang_size_sections): Only update the current
1343 address of a region if the section just placed into it is an
1344 allocated section.
1345
13461999-01-12 Nick Clifton <nickc@cygnus.com>
1347
1348 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1349 * Makefile.in: Regenerate.
1350
1351 * configure.tgt: Replace fr30 with elf32fr30.
1352
1353 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1354 generic elf.sc script. Also replaces the .stack section with a
1355 user definable symbol __stack.
1356
13571999-01-11 Nick Clifton <nickc@cygnus.com>
1358
1359 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1360 pattern.
1361
13621999-01-03 Ken Raeburn <raeburn@cygnus.com>
1363
1364 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1365 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1366 configure.host and configure.tgt now.
1367 * Makefile.in: Rebuild.
1368
13691998-12-27 Ulrich Drepper <drepper@cygnus.com>
1370
1371 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1372 elements to rpath.
1373
1374Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1375
1376 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1377 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1378 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1379 if configuring with all targets.
1380 * configure, Makefile.in, aclocal.m4: Rebuild.
1381
1382 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1383 (pe_dll_do_default_excludes): Removed, unused.
1384 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1385 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1386 compiled more than once.
1387 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1388 pe_dll_do_default_excludes, pe_dll_kill_ats,
1389 pe_dll_stdcall_aliases): Define and initialize them here instead.
1390 (generate_reloc): Fix allocation of reloc_addresses array to use
1391 bfd_vma instead of unsigned long. Fix element size in qsort call.
1392 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1393 long.
1394
1395Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1396
1397 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1398 files.
1399
1400Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1401
1402 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1403 <aymeric.vincent@emi.u-bordeaux.fr>.
1404
14051998-12-04 Nick Clifton <nickc@cygnus.com>
1406
1407 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1408 from 0x100000 to 0x10000 so that it fits in 20 bits.
1409
1410Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1411
1412 * ldemul.h (ldemul_recognized_file): Declare.
1413
1414Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1415
1416 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1417 file if the filename is a wildcard pattern.
1418
14191998-11-25 DJ Delorie <dj@cygnus.com>
1420
1421 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1422 * ldemul.c (ldemul_recognized_file): new function, new hook
1423 * ldint.texinfo: document new hook.
1424 * ldlang.c (load_symbols): call recognized_hook for all objects we
1425 do recognize, in case the emulation needs to handle them
1426 specially. PE DLLs use this.
1427 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1428 printfs
1429 * emultempl/pe.em (gld_i386_recognized_file): new function
1430 (gld_i486_unrecognized_file): take out hack
1431
14321998-11-23 DJ Delorie <dj@cygnus.com>
1433
1434 * pe-dll.c (fill_edata): fill in timestamp
1435 (make_head): name object files sequentially to ensure
1436 they link in the right order.
1437 (make_tail): same here
1438 (pe_process_import_defs): use sequential names for bfds to ensure
1439 proper link order.
1440 (pe_implied_import_dll): new function; handles linking directly
1441 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1442 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1443 via bfd_pe_dll_not_recognized_hack
1444
14451998-11-23 DJ Delorie <dj@cygnus.com>
1446
1447 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1448 pe_dll_add_excludes
1449
1450Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1451
1452 * emultempl/pe.em (after_parse): Only create an undefined entry
1453 symbol if one has been specified.
1454
14551998-11-23 DJ Delorie <dj@cygnus.com>
1456
1457 * emultempl/pe.em (gld_i386pe_after_open): call
1458 pe_process_import_defs
1459 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1460 pe_data, only print if actually set. Print version only if
1461 set.
1462 (save_relocs): save relocs for both input and output.
1463 (make_one): support internal/external different names.
1464 (pe_dll_generate_implib): support new make_one
1465 (pe_process_import_defs): new function; handles IMPORT
1466 directives in .def files.
1467
1468Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1469
1470 * ldmisc.c (vfinfo): Cope with empty symbol names.
1471
1472Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1473
1474 * scripttempl/pe.sc: Add provision of '_end' symbol.
1475
1476Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1477
1478 * configure.tgt: change refs from cygwin32* to cygwin*.
1479 * aclocal.m4: regenerate
1480 * configure.in: don't need to call AM_CYGWIN32.
1481 * configure: regenerate
1482
1483Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1484
1485 * emultempl/pe.em (gld_i386_finish): generate import library
1486 * deffile.h: add hint member.
1487 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1488 generates the import library directly from the export table.
1489 (fill_edata): remember the actual hint for the import library.
1490
1491Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1492
1493 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1494
1495Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1496
1497 * po/ld.pot: Regenerated.
1498 * po/POTFILES.in: Regenerated.
1499 * configure: Regenerated.
1500 * aclocal.m4: Regenerated.
1501 * Makefile.in: Regenerated.
1502
1503Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1504
1505 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1506 that won't be loaded.
1507
1508Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1509
1510 * pe-dll.c (fill_edata): don't strip underscores
1511
1512Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1513
1514 * ld.texinfo: added i386pe option summary
1515
1516Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1517
1518 * pe-dll.c (process_def_file): properly note undefined exported
1519 symbols, clean up old code.
1520 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1521 * emultempl/pe.em (gld_i386_parse_args): add
1522 (en/dis)able-stdcall-fixups
1523 (pe_fixup_stdcalls): warn about stdcall fixups
1524 (gld_i386_unrecognized_file): make exported symbols undefs so that
1525 archive members get pulled in
1526
1527Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1528
1529 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1530 .fini, .dtors and .ctors. Add .data and .text
1531 wildcards to support section garbage collection.
1532
1533Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1534
1535 * deffilep.y: properly handle relocs with multiple def_files,
1536 cache import module names
1537
1538Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1539
1540 * pe-dll.c (process_def_file): don't assume exports won't move
1541 during a realloc
1542
1543Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1544
1545 * pe-dll.c: New file; direct support for PE DLLs
1546 * deffile.h: New file; direct support for PE DLLs
1547 * deffilep.y: New file; direct support for PE DLLs
1548 * emultempl/pe.em: add direct support for PE DLLs
1549 * configure.tgt: allow target-specific extra files
1550 * configure.in: allow target-specific extra files
1551 * ldlang.c (lang_add_assignment): return the assignment so that
1552 one can change the value later based on the object files (pe-dll
1553 DEF files do this)
1554 * ldint.texinfo: add section for emulation walkthrough
1555 * Makefile.am: add new files and target-specific extra files
1556 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1557 options.
1558 * pe-dll.c (process_def_file): auto-export everything if
1559 nothing is otherwise exported.
1560
1561Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1562
1563 * Makefile.am: Add support for FR30 target.
1564 * configure.tgt: Add support for FR30 target.
1565 * Makefile.in: Regenerate.
1566 * emulparams/fr30.sh: New file.
1567 * scripttemp/fr30.sc: New file.
1568
1569Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1570
1571 * ldmain.c (main): Don't report error for dynamic links and
1572 --gc-sections.
1573
15741998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1575
1576 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1577 (parse_args): Set link_info.optimize based on -O argument.
1578 * ldmain.c (main): Initialize link_info.optimze to false.
1579 * ld.texinfo: Describe -O option.
1580 * ld.1: Likewise.
1581
1582Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1583
1584 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1585 own segment, so that they can be next to the .bss section and so
1586 initialised by the same piece of code.
1587
1588Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1589
1590 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1591 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1592 ctor sections.
1593
1594Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1595
1596 * ldmain.c (main): Error if --gc-sections and
1597 dyanmic linking.
1598 * scripttempl/v850.sc: Add KEEP attribute to .init,
1599 .fini, .dtors and .ctors. Add .data and .text
1600 wildcards to support section garbage collection.
1601
1602Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1603
1604 * scripttempl/v850.sc: Rename .call_table section to
1605 .call_table_data and create a new section called
1606 .call_table_text.
1607
1608Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1609
1610 * scripttempl/elf.sc: Add alignment at the end of the .bss
1611 section, so that it is included in the memsize of the segment.
1612
1613Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1614
1615 * emultempl/elf32.em (gld_place_orphan): Don't process for
1616 sections with SEC_EXCLUDE flag.
1617
1618Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1619
1620 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1621 (DATA_SIZE): Increased to 2000K.
1622
1623Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1624
1625 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1626
1627Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1628
1629 * Makefile.am: Change armelf.sc to elf.sc
1630 * Makefile.in: Regenerate.
1631
1632Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1633
1634 * emulparams/armelf.sh: Change SCRIPT_NAME to
1635 elf. Change TEXT_START_ADDR to 0x8000. Define
1636 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1637 OTHER_BSS_END_SYMBOLS.
1638 * scripttempl/elf.sc: Modify to use
1639 OTHER_BSS_END_SYMBOLS.
1640 * scripttempl/elfarm.sc: Remove file.
1641
1642Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1643
1644 * emultempl/armelf.em (gld_armelf_before_allocation):
1645 Add bfd_ prefix to elf32_arm_process_before_allocation
1646 and elf32_arm_allocate_interworking_sections.
1647 (gld_armelf_after_open): Add bfd_ prefix to
1648 elf32_arm_get_bfd_for_interworking.
1649
1650Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1651
1652 * Makefile.am: Rebuild dependencies.
1653 * Makefile.in: Rebuild.
1654
1655 * ldgram.y: Include "ldctor.h".
1656 (statement): Accept SORT around CONSTRUCTORS.
1657 * ldctor.c: Include <ctype.h>.
1658 (constructors_sorted): New global variable.
1659 (ctor_prio, ctor_cmp): New static functions.
1660 (ldctor_build_sets): Sort constructors if requested.
1661 * ldctor.h (constructors_sorted): Declare.
1662 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1663 correctly.
1664 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1665 * ld.texinfo (Output Section Keywords): Document SORT
1666 (CONSTRUCTORS).
1667
1668Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1669
1670 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1671 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1672 sections.
1673 * emultempl/armelf.em: New file.
1674
1675Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1676
1677 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1678 * Makefile.in: Rebuild.
1679
1680Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1681
1682 * scripttempl/elfarm.sc: Change text start address
1683 back to zero.
1684
1685Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1686
1687 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1688 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1689
1690Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1691
1692 * scripttempl/elfarm.sc: Set text start address to
1693 0x8000. Add __bss_end definition.
1694
1695Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1696
1697 * scripttempl/elfarm.sc: New file.
1698 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1699
1700Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1701
1702 * emulparams/armelf.sh: New file.
1703 * configure.tgt: Recognize thumb-elf and arm-elf.
1704 * Makefile.am (earmelf.o): New.
1705 * Makefile.in: Rebuild.
1706
1707Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1708
1709 * Makefile.am (install-exec-local): Don't remove the file before
1710 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1711 W. Rozycki <macro@ds2.pg.gda.pl>.
1712 * Makefile.in: Rebuild.
1713
1714 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1715
1716Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1717
1718 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1719 alignment of end symbol.
1720 * scripttempl/elf.sc: Likewise.
1721 * emulparams/sun4.sh (ALIGNMENT): Define.
1722 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1723 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1724
1725 * lexsup.c (parse_args): Add missing break statement.
1726
1727 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1728 avoid warnings.
1729
1730Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1731
1732 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1733 * Makefile.am (ei386beos.o): New.
1734 * emulparams/i386beos.sh: New file.
1735 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1736
1737Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1738
1739 * lexsup.c: New option --version-exports-section.
1740 * ld.h (struct args_type): Add version_exports_section.
1741 * ldlang.c (lang_do_version_exports_section): New function.
1742 (lang_process): Call it.
1743
1744Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1745
1746 * ldlex.l: Accept ASSERT.
1747 * ldgram.y (exp): Add ASSERT_K case.
1748 * ldexp.h (node_type): Add etree_assert to node_class enum.
1749 (etree_type): Add assert_s field.
1750 (exp_assert): Declare.
1751 * ldexp.c (exp_fold_tree): Handle etree_assert.
1752 (exp_assert): New function.
1753 (exp_print_tree): Handle etree_assert.
1754 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1755
1756Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1757
1758 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1759 conflicts with system header files. Change all uses.
1760
1761 * Makefile.am (MAINTAINERCLEANFILES): Define.
1762 * Makefile.in: Rebuild.
1763
1764Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1765
1766 * Makefile.am (ldver.texi): New target.
1767 (ld.info, ld.dvi): Depend upon ldver.texi.
1768 * ld.texinfo: Include ldver.texi. Mention version number on title
1769 page and in top node.
1770 * Makefile.in: Rebuild.
1771
1772Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1773
1774 * configure.tgt (i[3456]86-*-solaris*): New target.
1775
1776Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1777
1778 * ldlang.c (wild_section): Don't get an assertion failure if the
1779 section is discarded.
1780
1781 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1782 * emultempl/pe.em (sort_by_file_name): Remove.
1783 (sort_by_section_name): Remove.
1784 (sort_sections_1, sort_sections): Remove.
1785 (gld_${EMULATION_NAME}_before_allocation): Don't call
1786 sort_sections.
1787 (hold_section, hold_section_name): New static variables.
1788 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1789 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1790 place to put the section. Align the section. Sort the input
1791 sections by name.
1792 (gld_${EMULATION_NAME}_place_section): New static function.
1793
1794 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1795 name first.
1796
1797 * emultempl/pe.em (set_pe_subsystem): Don't call
1798 ldlang_add_undef.
1799 (gld_${EMULATION_NAME}_after_parse): New static function.
1800 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1801 rather than after_parse_default.
1802
1803 * ldgram.y (extern_name_list): Do not require symbols to be
1804 separated by commas.
1805 (ifile_p1): Add EXTERN.
1806 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1807 mode.
1808 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1809 (Miscellaneous Commands): Document EXTERN.
1810
1811Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1812
1813 * ld.h (args_type): Add gc_sections.
1814 * ldgram.y (ldgram_had_keep, KEEP): New.
1815 (input_section_spec_no_keep): Rename from old input_section_spec.
1816 (input_section_spec): New. Recognize KEEP.
1817 * ldlang.c (wild_section): Handle keep sections.
1818 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1819 (lang_gc_sections_1, lang_gc_sections): New.
1820 (lang_process): Invoke lang_gc_sections.
1821 (lang_add_wild): Add keep argument. Update all callers.
1822 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1823 * ldlex.l (KEEP): Match it.
1824 * ldmain.c (main): Error on -r and --gc-sections.
1825 * lexsup.c: Add --gc-sections.
1826
1827 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1828 Mark startup sections with KEEP.
1829 * scripttempl/elfppc.sc: Likewise.
1830
1831 * ld.texinfo: Update for --gc-sections and KEEP.
1832
1833Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1834
1835 From Peter Jordan <pjordan@chla.usc.edu>:
1836 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1837
1838Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1839
1840 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1841 * Makefile.in: Rebuild.
1842
1843Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1844
1845 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1846 with the program transform name.
1847 * Makefile.in: Rebuild.
1848
1849Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1850
1851 * ld.texinfo: Note that -relax may make symbolic debugging
1852 impossible on some platforms.
1853
1854Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1855
1856 * Makefile.am (Makefile): Remove target.
1857 (config.status): New target.
1858 * Makefile.in: Rebuild.
1859
1860 * configure.host (powerpc*-*-linux-gnu*): New host.
1861
1862Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1863
1864 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1865
1866 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1867 stack to 8MB.
1868
1869Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1870
1871 * Makefile.am (HFILES): Remove config.h.
1872 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1873 Makefile.in to Makefile.am.
1874 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1875 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1876 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1877 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1878
1879Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1880
1881 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1882 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1883
1884Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1885
1886 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1887 of 'send'.
1888
1889Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1890
1891 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1892 config.has_shared to true.
1893 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1894 Likewise.
1895 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1896 Likewise.
1897
1898Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1899
1900 * ldlang.c (lang_finish): If the entry symbol is not found, try
1901 parsing it as a number.
1902 * ld.texinfo (Options): Document this.
1903
1904Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1905
1906 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1907
1908Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1909
1910 * ld.h (ld_config_type): New member has_shared.
1911 * ldmain.c (main): Initialize it.
1912 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1913 * lexsup.c (parse_args): Treat -shared as error if not supported.
1914
1915Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1916
1917 From Jason Merrill <jason@cygnus.com>:
1918 * ldlang.c (wild_sort): Correct order of sort.
1919 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1920 .dtors.
1921 * scripttempl/elfd10v.sc: Likewise.
1922 * scripttempl/elfd30v.sc: Likewise.
1923 * scripttempl/elfppc.sc: Likewise.
1924
1925Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1926
1927 * ldlex.l: Recognize keyword SORT.
1928 * ldgram.y (current_file): Change to struct wildcard_spec.
1929 (%union): Add new fields cname and wildcard.
1930 (wildcard_name, wildcard_spec): New nonterminals.
1931 (file_NAME_list): Use wildcard_spec.
1932 (input_section_spec): Change current_file usage.
1933 * ld.h (struct wildcard_spec): Define.
1934 * ldlang.h (lang_wild_statement_struct): Add new fields
1935 sections_sorted and filenames_sorted.
1936 (lang_add_wild): Update declaration.
1937 * ldlang.c (wild_sort): New static function.
1938 (wild_section): Use wild_sort.
1939 (print_wild_statement): Print sorting information.
1940 (lang_add_wild): Add new parameters sections_sorted and
1941 filenames_sorted. Change all callers.
1942 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1943 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1944 * scripttempl/elfd10v.sc: Likewise.
1945 * scripttempl/elfd30v.sc: Likewise.
1946 * scripttempl/elfppc.sc: Likewise.
1947
1948Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1949
1950 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1951
1952Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1953
1954 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1955 (ld_emulation_xfer_struct): Add new field: list_options.
1956 * ldemul.c (ldemul_list_options): New function. Call the
1957 list_options field of the ld_emulation_xfer_struct for each
1958 supported emulation, if such a function is present.
1959 * lexsup.c (help): Call ldemul_list_emulation_options.
1960 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1961 the pe emulation specific command line options.
1962 * emultempl/armcoff.em (gld<>_list_options): New function.
1963 Describe the armcoff emulation specific command line options.
1964
1965 * emultempl/pe.em: Add a new command line option:
1966 --support-old-code.
1967 * emultempl/armcoff.em: Ditto.
1968 * ld.texinfo: Document the --support-old-code option.
1969
1970 * Makefile.in: Add emulation files for POTFILES.in target.
1971 * emultempl/pe.em: Internationalise suitable strings.
1972 * emultempl/armcoff.em: Internationalise suitable strings.
1973 * po/POTFILES.in: Rebuilt.
1974
1975Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1976
1977 * po/Make-in (install-info): New target.
1978
1979Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1980
1981 * ldmain.c (main): Conditionally call setlocale.
1982 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1983 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1984
1985Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1986
1987 * configure.in: Change version number to 2.9.4
1988 * configure: Rebuild.
1989
1990 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1991
1992 Based on patch from H.J. Lu <hjl@gnu.org>:
1993 * emultempl/elf32.em (global_vercheck_needed): New file static
1994 variable.
1995 (global_vercheck_failed): New file static variable.
1996 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1997 twice, once with force set to 0 and once with it set to 1.
1998 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1999 Change all callers.
2000 (gld${EMULATION_NAME}_search_needed): Likewise.
2001 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2002 whether the libraries needs any incompatible versions.
2003 (gld${EMULATION_NAME}_vercheck): New static function.
2004
2005Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2006
2007 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2008
2009Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2010
2011 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2012 invoking runtest.
2013 * Makefile.in: Rebuild.
2014
2015 * lexsup.c (parse_args): Change -l options into --library options
2016 to avoid confusion between -li and -library.
2017
2018 * ld.texinfo (MEMORY): Clarify use of >REGION.
2019
2020Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2021
2022 * Many files: Added gettext invocations around user-visible
2023 strings.
2024 * ld.h: Added gettext-related includes and defines.
2025 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2026 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2027 HAVE_LC_MESSAGES): Define.
2028 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2029 po/Makefile. Use AM_PROG_LEX.
2030 (TDIRS): AC_SUBST early on, to avoid having value split when it
2031 happens to cross line 90 of the generated sed script.
2032 * Makefile.am (SUBDIRS): New macro.
2033 (POTFILES): Likewise.
2034 (po/POTFILES.in): New target.
2035 (ld_new_LDADD): Added INTLLIBS.
2036 (ld_new_DEPENDENCIES): Added INTLDEPS.
2037 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2038
2039Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2040
2041 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2042 by Nick Clifton <nickc@cygnus.com>.
2043 (PROVIDE): Likewise.
2044
2045Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2046
2047 * emultempl/pe.em: Rename external arm interworking functions
2048 to conform to BFD naming conventions. Add code to _after_open()
2049 function to obtain a bfd for use by the interworking code.
2050
2051 * emultempl/armcoff.em: Rename external arm interworking functions
2052 to conform to BFD naming conventions. Add new _after_open()
2053 function to obtain a bfd for use by the interworking code.
2054
2055Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2056
2057 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2058 Update dot and the default memory section even when relaxing.
2059
2060Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2061
2062 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2063 rather than its raw size.
2064
2065Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2066
2067 * configure.in (TESTBFDLIB): New. Defined and substituted.
2068 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2069 * configure, Makefile.in: Rebuild.
2070
2071Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2072
2073 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2074 rather than relying on default rule. Don't depend upon
2075 bfdsumm.texi.
2076 (ld.dvi): Likewise.
2077 (bfdsumm.texi): Remove target.
2078 (CLEANFILES): Take bfdsumm.texi out of value.
2079 * Makefile.in: Rebuild.
2080
2081Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2082
2083 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2084 how $ is handled when expanding a shell substitution.
2085
2086Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2087
2088 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2089 (DISTCLEANFILES): Add site.exp and site.bak.
2090 * Makefile.in: Rebuild.
2091
2092 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2093 rather than in a shell variable and using AC_SUBST.
2094 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2095 (distclean-local): New target.
2096 * configure, Makefile.in: Rebuild.
2097
2098 * ld.texinfo: Completely rewrite linker script documentation.
2099
2100Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2101
2102 * configure.in: Set version to 2.9.1.
2103 * configure: Rebuild.
2104
2105 * Branched binutils 2.9.
2106
2107Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2108
2109 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2110 (mostlyclean-local): New target to remove tmpdir.
2111 * Makefile.in: Rebuild.
2112
2113 Fix some gcc -Wall warnings:
2114 * ldcref.c (output_cref): Add casts to avoid warnings.
2115 * ldfile.c (ldfile_add_arch): Likewise.
2116 * ldlang.c (lang_leave_overlay_section): Likewise.
2117 * lexsup.c (OPTION_COUNT): Likewise.
2118 (parse_args): Likewise.
2119 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2120 Likewise.
2121 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2122 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2123 * ldwrite.c (build_link_order): Likewise.
2124 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2125 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2126 Remove unused variables.
2127
2128 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2129 MOSTCLEANFILES).
2130 * Makefile.in: Rebuild.
2131
2132Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2133
2134 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2135 ARM code inside ifdef TARGET_IS_armpe.
2136
2137Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2138
2139 Based on patch from H.J. Lu <hjl@gnu.org>:
2140 * Makefile.am (LDDISTSTUFF): New variable.
2141 (diststuff): New target.
2142 * Makefile.in: Rebuild.
2143
2144 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2145 relocating.
2146
2147Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2148
2149 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2150 hold Arm/Thumb stubs.
2151
2152 * emultempl/pe.em (gld_pe_before_allocation): Call
2153 arm_process_before_allocation (for ARM/Thumb targets) in order to
2154 gather interworking stb information.
2155
2156Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2157
2158 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2159
2160Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2161
2162 * aclocal.m4, configure: Rebuild with libtool 1.2.
2163
2164Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2165
2166 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2167 section to avoid copying certain data on fork. The linker used to
2168 include this between __data_start__ and __data_end__, but that
2169 breaks building the cygwin32 dll. The fix is to rename the
2170 section ".data_cygwin_nocopy" and explictly include it after
2171 __data_end__.
2172
2173Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2174
2175 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2176
2177Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2178
2179 * configure.tgt (sparclite*-*-elf): Added.
2180
2181Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2182
2183 * ldlang.c (lang_size_sections): If the default memory region is
2184 *default*, see if there is a memory region that could be used.
2185
2186Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2187
2188 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2189 it at 0xfffff020.
2190 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2191
2192Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2193
2194 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2195 a trailing '*' when sorting grouped sections.
2196 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2197 include them when relocating.
2198
2199Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2200
2201 * Makefile.am (install-exec-local): Install properly when ln
2202 fails or tooldir == prefix.
2203
2204Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2205
2206 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2207 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2208
2209Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2210
2211 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2212 format size. From Gordon W. Ross <gwr@mc.com>.
2213
2214 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2215 * configure.host (alpha*-*-netbsd*): New host.
2216 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2217 targets.
2218
2219 * lexsup.c (help): Update bug-gnu-utils address.
2220 * ld.texinfo (Bug Reporting): Likewise.
2221
2222Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2223
2224 * ldlang.c (lang_size_sections): Warn if some memory regions were
2225 defined, but a loadable section is going into the default memory
2226 region.
2227
2228Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2229
2230 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2231
2232Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2233
2234 * Makefile.am (Makefile): Add target, for dependencies on
2235 configure.host and configure.tgt.
2236 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2237 * Makefile.in: Rebuild.
2238
2239Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2240
2241 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2242
2243 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2244 moved to 0x00.....4.
2245
2246Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2247
2248 * configure, aclocal.m4: Rebuild with new libtool.
2249
2250Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2251
2252 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2253 From Thomas de Lellis <tdel@wrs.com>.
2254
2255 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2256
2257Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2258
2259 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2260 * Makefile.in: Rebuild.
2261
2262Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2263
2264 Add tms320c30 support:
2265 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2266 * emulparams/tic30aout.sh: New file.
2267 * emulparams/tic30coff.sh: New file.
2268 * scripttempl/tic30aout.sc: New file.
2269 * scripttempl/tic30coff.sc: New file.
2270 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2271 etic30coff.o.
2272 (etic30aout.c, etic30coff.c): New targets.
2273 * Makefile.in: Rebuild.
2274
2275Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2276
2277 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2278 accept either ld.so or ld-linux.so.
2279
2280Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2281
2282 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2283 to transform.
2284 * Makefile.in: Regenerate.
2285
2286Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2287
2288 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2289
2290Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2291
2292 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2293 * Makefile.in: Rebuild.
2294
2295Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2296
2297 * ldfile.c (slash): Set to backslash if _WIN32 but not
2298 __CYGWIN32__.
2299 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2300 leading backslash or a leading x: as an absolute path.
2301 (ldfile_find_command_file): Use slash rather than / when
2302 generating name to try.
2303 * lexsup.c (PATH_SEPARATOR): Define.
2304 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2305
2306Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2307
2308 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2309 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2310 (DATA_PLT): Needed by v9 abi.
2311
2312Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2313
2314 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2315
2316Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2317
2318 * scripttempl/elf.sc: Only include linkonce sections in final
2319 sections when relocating.
2320
2321Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2322
2323 * ld.texinfo (Options): Add a brief description of the types of
2324 information included in a link map.
2325
2326 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2327 (Environment): Mention LDEMULATION.
2328
2329 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2330
2331Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2332
2333 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2334 pattern could match.
2335
2336Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2337
2338 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2339 a relocateable link, set the image base to 0, and don't define the
2340 various symbols.
2341 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2342 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2343 .data comes first. If doing a relocateable link, use
2344 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2345 sections at 0, and don't define any symbols.
2346
2347 * ldlang.c (lang_memory_default): Correct parenthisization of
2348 expression.
2349
2350Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2351
2352 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2353 here; they are included already via sysdep.h.
2354
2355Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2356
2357 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2358
2359Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2360
2361 * ldgram.y (attributes_opt): Pass region pointer to
2362 lang_set_flags, not &region->flags.
2363
2364 * ldlang.c (lang_memory_default): New function to figure out a
2365 default memory region for a section if it was not specified.
2366 (lang_memory_region_lookup): Zero flags, not_flags field.
2367 (lang_map{,_flags}): Print attribute flags in memory map.
2368 (lang_size_sections): Call lang_memory_default to get default
2369 memory region.
2370 (lang_set_flags): Implement attribute flags for real. Take new
2371 argument to give the flags we are to skip for this region.
2372
2373 * ldlang.h (memory_region_struct): Add not_flags field, make both
2374 flags fields flagword type.
2375 (lang_output_section_state): Make flags field flagword type.
2376 (lang_set_flags): Update prototype to match new calling sequence.
2377 (lang_memory_region_default): Add prototype.
2378
2379 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2380 Define whether or not the region gets default sections, and if so,
2381 what sections.
2382
2383 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2384 default sections.
2385
2386Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2387
2388 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2389
2390Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2391
2392 * scripttempl/h8300h.sc: Fix typo.
2393 * scripttempl/h8300s.sc: Likewise.
2394
2395Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2396
2397 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2398 section with no output section, such as a shared library section.
2399
2400Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2401
2402 * lexsup.c (parse_args): Keep track of where we are in the option
2403 parsing before calling ldemul_parse_args, so that we don't call it
2404 multiple times on the same argument and confuse the getopt
2405 internals.
2406
2407Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2408
2409 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2410 d30velf_o to d30v_o to work in DOS environments.
2411 * Makefile.{am,in}: Ditto.
2412
2413 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2414 * emulparams/d30velf_{o,e}: Deleted.
2415
2416Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2417
2418 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2419 branch).
2420
2421 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2422
2423 * emultempl/armcoff.em: New file, imported from Arm branch.
2424
2425Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2426
2427 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2428 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2429 external memory sections for rodata. Delete .string, .rodata1,
2430 and .data1 sections.
2431
2432Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2433
2434 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2435
2436 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2437
2438 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2439
2440 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2441 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2442 external memory.
2443 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2444 onchip memory.
2445
2446 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2447 stack.
2448 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2449 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2450 .bss should go in.
2451
2452 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2453 .text, .data, etc go in external memory or onchip memory.
2454
2455 * configure.tgt (d30v-*-*ext*): New configuration to default
2456 .text, .data, etc. in external memory.
2457 (d30v-*-*onchip*): New configuration to default .text, .data,
2458 etc. in onchip memory.
2459 (d30v-*-*): Add d30velf_{e,o} emulations.
2460
2461 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2462 either the onchip text/data areas or the external memory area.
2463 (MEMORY): Get sizes from d30velf.sh.
2464 (.e{data,text,bss}): Put sections in the external memory region.
2465 (.stext): Put section in the onchip text region.
2466 (.s{data,bss}): Put sections in the onchip data region.
2467 (__stack): Assign from ${STACK_START_ADDR}.
2468 (.text): Put in ${TEXT_MEMORY} memory region.
2469 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2470 region.
2471 (.bss): Put in ${BSS_MEMORY} memory region.
2472
2473Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2474
2475 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2476
2477Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2478
2479 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2480 accept hex digits without a leading $ or 0x. Handle leading $
2481 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2482 * ldlex.h (hex_mode): Don't declare.
2483
2484Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2485
2486 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2487 of internal data area and external memory on chip.
2488
2489 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2490 the 3 regions of memory on the chip. Put .text/.init/.fini into
2491 the text memory region, put other segments into the data memory
2492 region. Add more of the standard elf sections. Default __stack
2493 to be 0x20008000, which is 1 byte beyond end of the internal data
2494 region.
2495
2496Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2497
2498 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2499 variant.
2500
2501Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2502
2503 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2504 HOSTING_LIBS.
2505
2506Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2507
2508 * ld.h (args_type): Add warn_mismatch field.
2509 * ldmain.c (main): Initialize warn_mismatch field.
2510 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2511 * ldlang.c (ignore_bfd_error): New static function.
2512 (lang_check): If warn_mismatch is false, don't warn about
2513 mismatched input files.
2514 * ld.texinfo, ld.1: Document new option.
2515
2516Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2517
2518 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2519 to avoid conflicts with C code which is defining a variable called
2520 'stack'.
2521
2522Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2523
2524 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2525 (ALL_64_EMULATIONS): ... here.
2526 (eelf64_sparc.c): Template should be elf32 not generic.
2527 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2528
2529Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2530
2531 * configure.tgt: Add sparc64-*-linux*.
2532 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2533
2534Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2535
2536 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2537
2538Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2539
2540 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2541 since we need to be able to export different versions of the same
2542 symbol.
2543
2544Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2545
2546 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2547
2548Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2549
2550 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2551 config.guess now recognizes alphaev5 etc.
2552
2553Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2554
2555 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2556 -s and -u as -static and -unix.
2557
2558Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2559
2560 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2561 are not adding the first input section, and SEC_READONLY is clear
2562 on the output section, then don't copy it from the input section.
2563 If SEC_READONLY is not set on the input section, then clear it on
2564 the output section.
2565
2566 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2567 elf32bmip.
2568 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2569 to elf32bsmip.
2570 (mips*-*-linux*): Likewise.
2571 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2572 setting ENTRY to __start.
2573 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2574 setting ENTRY to __start.
2575 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2576 already set.
2577
2578Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2579
2580 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2581 Variables.
2582
2583 * scripttempl/v850.sc: Move read only areas out of zero and small
2584 data sections and into their own sections.
2585
2586Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2587
2588 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2589
2590Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2591
2592 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2593 directive.
2594
2595 * aclocal.m4: Rebuild with new libtool.
2596 * configure: Rebuild.
2597
2598Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2599
2600 * ldlang.c (wild_doit): Revert patch of September 3.
2601
2602Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2603
2604 * Makefile.am, Makefile.in: Add rule for ev850.c
2605 * configure.tgt (targ_extra_emuls): Add v850 target.
2606
2607Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2608
2609 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2610 * scripttempl/v850.sc: Add call table data area
2611
2612Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2613
2614 Merge change from Martin Hunt:
2615
2616 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2617
2618Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2619
2620 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2621 initialization of p.
2622
2623Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2624
2625 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2626 expression produced for -bpT and -bpD options, align to a 32 byte
2627 boundary rather than an 8 byte boundary.
2628 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2629
2630 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2631 function name conflict with AIX 4.2 unistd.h header file.
2632
2633Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2634
2635 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2636 noload_section.
2637
2638Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2639
2640 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2641 * Makefile.in: Rebuild.
2642
2643Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2644
2645 * configure.tgt (arc-*-elf*): Recognize.
2646 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2647 * Makefile.in: Regenerate.
2648 * emulparams/arcelf.sh: New file.
2649
2650Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2651
2652 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2653 pattern to be treated as a wildcard pattern.
2654
2655 * ldgram.y (atype): Accept parentheses with no type.
2656
2657 * ld.texinfo (Section Definition): Clarify use of whitespace.
2658 (Section Placement): Likewise.
2659
2660Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2661
2662 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2663
2664Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2665
2666 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2667
2668Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2669
2670 * Makefile.am (ld.info): Change dependency from
2671 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2672 (ld.dvi): Likewise.
2673 (bfdsumm.texi): New target.
2674 (CLEANFILES): Add bfdsumm.texi.
2675 * Makefile.in: Rebuild.
2676
2677 * Makefile.am: New file, based on old Makefile.in.
2678 * acinclude.m4: New file, from old aclocal.m4.
2679 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2680 shared library handling; now handled by libtool. Replace
2681 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2682 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2683 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2684 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2685 * acconfig.h: Mention PACKAGE and VERSION.
2686 * stamp-h.in: New file.
2687 * ldver.c (ld_program_version): Set ld_program_version from
2688 VERSION.
2689 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2690 * Makefile.in: Now built with automake.
2691 * aclocal.m4: Now built with aclocal.
2692 * configure, config.in: Rebuild.
2693
2694Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2695
2696 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2697 win32 dependencies.
2698 * configure: Regenerated with autoconf 2.12.
2699 * Makefile.in: Add $(EXEEXT) to executable.
2700
2701Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2702
2703 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2704 (SEGMENT_SIZE): Set to 0x200.
2705 * scripttempl/i386go32.sc: Rewrite.
2706 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2707
2708Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2709
2710 From Manfred Hollstein <manfred@s-direktnet.de>:
2711 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2712 i[3456]86-*-linux*.
2713 (i[3456]86-*-linux*): New host.
2714
2715Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2716
2717 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2718 sections in the output .rsrc section.
2719
2720Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2721
2722 * configure.host (m68*-*-linux*libc1*): Renamed from
2723 `m68*-*-linux*'.
2724 (m68*-*-linux*): New configuration for use with GNU libc 2.
2725
2726Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2727
2728 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2729
2730 * scripttempl/elfppc.sc: Put the PLT between the small and large
2731 BSS segments.
2732 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2733 program base of 0x02000000 is recommended...' because otherwise
2734 shared libraries are less efficient. We use 0x01800000 because
2735 otherwise it's impossible to branch to location 0, for instance if
2736 you have an undefined weak symbol.
2737
2738Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2739
2740 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2741 (lang_size_sections): Likewise.
2742 * ldlex.l: Likewise.
2743 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2744 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2745 Likewise.
2746 (check_sections): Likewise.
2747 (gld${EMULATION_NAME}_after_allocation): Likewise.
2748 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2749 Likewise.
2750 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2751 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2752 (check_sections): Likewise.
2753 (gldmipsidt_after_allocation): Likewise.
2754
2755 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2756
2757Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2758
2759 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2760 the import list.
2761
2762Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2763
2764 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2765 crash if an output section has no BFD section.
2766
2767Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2768
2769 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2770 (parse_args): Handle the "task-link" option.
2771 (OPTION_TASK_LINK): Add define.
2772
2773Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2774
2775 * ldmain.c (main): Correct check of fclose return value when
2776 handling --force-exe-suffix.
2777
2778Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2779
2780 * ldlang.c (lang_check): Add test of the return value from the
2781 call to bfd_merge_private_bfd_data().
2782
2783Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2784
2785 * scripttempl/elfmips.sc: Remove.
2786 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2787 TEXT_DYNAMIC to control .dynamic segment. Permit
2788 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2789 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2790 .gnu.linkonce.t* in .text when relocating. Support
2791 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2792 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2793 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2794 (DATA_ADDR): Don't set.
2795 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2796 (OTHER_TEXT_SECTIONS): Set.
2797 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2798 (MACHINE): Set to empty string.
2799 * emulparams/elf32l4300.sh: Likewise.
2800 * emulparams/elf32ebmip.sh: Likewise.
2801 * emulparams/elf32elmip.sh: Likewise.
2802 * emulparams/elf32bmip.sh: Likewise. Also:
2803 (TEXT_DYNAMIC): Set.
2804 * emulparams/elf32lmips.sh: Likewise.
2805 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2806 elfmips.sc.
2807 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2808
2809Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2810
2811 * scripttempl/elf.sc: Don't align the data segment on the next 8
2812 byte boundary, instead let the linker use whatever the individual
2813 sections require.
2814
2815Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2816
2817 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2818
2819Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2820
2821 From Sean McNeil <sean@mcneil.com>:
2822 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2823 first.
2824 (sort_sections): Sort all sections, not just sections in the same
2825 archive.
2826
2827Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2828
2829 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2830 targets.
2831
2832Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2833
2834 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2835 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2836 in the .text section. Move .const, .ctors, .dtors into separate
2837 sections.
2838
2839Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2840
2841 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2842 around assignment of current location pointer.
2843
2844Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2845
2846 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2847 appropriately.
2848
2849Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2850
2851 * Makefile.in (INSTALL): Set to @INSTALL@.
2852 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2853 (install): Depend upon ld.new and installdirs. Use
2854 $(program_transform_name) directly, rather than using
2855 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2856 (installdirs): New target.
2857 (install-info): Run mkinstalldirs.
2858
2859Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2860
2861 * Makefile.in (INSTALL): Change install.sh to install-sh.
2862
2863 From Thomas Graichen <graichen@rzpd.de>:
2864 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2865 * configure: Rebuild.
2866
2867Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2868
2869 * emultempl/pe.em: Include "libiberty.h".
2870 (sort_sections_1): Use xmalloc rather than alloca.
2871
2872 * ldlex.l: Recognize SQUAD.
2873 * ldgram.y (length): Add SQUAD.
2874 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2875 reloc.
2876 * ldlang.c (print_data_statement): Handle SQUAD.
2877 (lang_size_sections, lang_do_assignments): Likewise.
2878 * ldexp.c (exp_print_token): Add SQUAD to table.
2879 * ldwrite.c (build_link_order): Handle SQUAD.
2880 * ld.texinfo (Section Data Expressions): Document SQUAD.
2881
2882Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2883
2884 * ldver.c (ld_program_version): Set to 2.8.1.
2885
2886 * Branched binutils 2.8.
2887
2888Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2889
2890 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2891 * mpw-elfmips.c: Rename from mpw-emipself.c.
2892 * mpw-config.in: Update accordingly.
2893
2894 * ldlang.c (lang_process): Call lang_check immediately after
2895 opening the input files, rather than at the end of the link.
2896
2897Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2898
2899 * emultempl/pe.em (init): Fully bracket initializer.
2900 (set_pe_stack_heap): Remove locals begin_commit and end.
2901 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2902 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2903
2904Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2905
2906 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2907
2908Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2909
2910 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2911 * configure.tgt (sparc*-*-linuxaout*): New target.
2912 (sparc*-*-linux*): New target.
2913 * emulparams/sparclinux.sh: New file.
2914 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2915 (esparclinux.c): New target.
2916
2917Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2918
2919 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2920 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2921 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2922 elf32elmip.
2923
2924Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2925
2926 * lexsup.c (parse_args): Update copyright date in version
2927 message.
2928
2929Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2930
2931 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2932
2933Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2934
2935 * Makefile.in: Rebuild dependencies.
2936
2937 * emultempl/aix.em: Include "obstack.h".
2938
2939Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2940
2941 * ldlang.c: Include "obstack.h".
2942
2943Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2944
2945 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2946
2947Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2948
2949 * ldemul.h (ldemul_list_emulations): Use full prototype.
2950 * ldlang.c (print_one_symbol): Add declaration.
2951 * ldlang.h (dprint_statements): Declare.
2952 * ldmain.c (remove_output): Declare.
2953 * ldmisc.c (vfinfo): Declare.
2954 * ldwrite.c (clone_section): Declare.
2955 (split_sections): Make static. Declare.
2956 * mri.c: Include libiberty.h.
2957 (strdup): Don't declare.
2958 (mri_alias): Use xstrdup rather than strdup.
2959
2960Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2961
2962 * scripttempl/elfmips.sc: Change handling of data area when
2963 generating a shared library to not skip a large block of memory.
2964 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2965
2966Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2967
2968 * ldmain.c (multiple_definition): Only skip the warning if the
2969 output section is absolute when the input section is not
2970 absolute.
2971
2972 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2973 invalid characters in VERS_* states.
2974
2975Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2976
2977 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2978 trailing space lead us to think that there is a zero address.
2979
2980Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2981
2982 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2983
2984Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2985
2986 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2987 rather than _start.
2988 (__edata): Define this rather than "edata".
2989 (__end): Define this rather than "end".
2990
2991Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2992
2993 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2994
2995Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2996
2997 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2998 as TEXINPUTS. Needed for building in separate build dir.
2999 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3000 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3001 about each shell variable that is set (or not set).
3002 * scripttempl/tic80coff.sc: Complete rewrite.
3003
3004Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3005
3006 * ldmain.c (main): Call bfd_set_default_target.
3007 * Makefile.in (ldmain.o): Define TARGET when compiling.
3008
3009Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3010
3011 * ldmain.c (main): Don't initialize link_info.lprefix or
3012 link_info.lprefix_len.
3013 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3014
3015 * emultempl/m88kbcs.em: Remove.
3016 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3017 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3018 m88kbcs.em.
3019
3020 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3021 to lang_enter_output_section_statement. From Mark Rasin
3022 <mark.rasin@telrad.co.il>.
3023
3024Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3025
3026 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3027 section.
3028
3029Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3030
3031 * configure.tgt (mips*-*-lnews*): New target.
3032 * Makefile.in (emipslnews.c): New target.
3033 * emulparams/mipslnews.sh: New file.
3034
3035Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3036
3037 * emultempl/elf32.em (hold_interp): New static variable.
3038 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3039 after hold_interp. Choose a unique output section name.
3040 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3041 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3042
3043Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3044
3045 From Eric Youngdale <eric@andante.jic.com>:
3046 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3047 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3048 information.
3049 (ldlex_version_script, ldlex_version_file): New functions.
3050 * ldlex.h (enum input_enum): Add input_version_script.
3051 (ldlex_version_script): Declare.
3052 (ldlex_version_file): Declare.
3053 * ldgram.y (%union): Add deflist, versyms, and versnode.
3054 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3055 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3056 (file): Accept INPUT_VERSION_SCRIPT.
3057 (ifile_p1): Accept version.
3058 (version_script_file): New nonterminal.
3059 (version, vers_nodes, vers_node): Likewise.
3060 (verdep, vers_tag, ver_defns): Likewise.
3061 * ldlang.c (lang_elf_version_info): New global variable.
3062 (lang_new_vers_regex): New function.
3063 (lang_new_vers_node): New function.
3064 (version_index): New static variable.
3065 (lang_register_vers_node): New function.
3066 (lang_add_vers_depend): New function.
3067 * ldlang.h (lang_elf_version_info): Declare.
3068 (lang_new_vers_regex, lang_new_vers_node): Declare.
3069 (lang_add_vers_depend, lang_register_vers_node): Declare.
3070 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3071 (ld_options): Add "version-script".
3072 (parse_args): Handle OPTION_VERSION_SCRIPT.
3073 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3074 Pass lang_elf_version_info to size_dynamic_sections.
3075 * scripttempl/elf.sc: Add .gnu.version sections.
3076 * ld.texinfo: Document symbol versioning.
3077
3078Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3079
3080 * Makefile.in (ed30velf.c): New target.
3081 * configure.tgt (d30v-*-*): New target.
3082 * emulparams/d30velf.sh: New file.
3083 * scripttempl/elfd30v.sc: New file.
3084
3085Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3086
3087 * ld.texinfo (Option Commands): Document the INCLUDE command.
3088
3089Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3090
3091 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3092 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3093 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3094 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3095 value.
3096 * ldmain.c (get_emulation): Likewise.
3097 * configure, config.in: Rebuild.
3098
3099Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3100
3101 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3102 .mips16.call.* in .text.
3103
3104Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3105
3106 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3107 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3108 * Makefile.in (etic80coff.c): Add target and rule to build it.
3109 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3110
3111Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3112
3113 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3114 ".so" in the name, not ".so.".
3115 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3116
3117 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3118 <alan@spri.levels.unisa.edu.au>.
3119
3120Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3121
3122 * emultempl/sunos.em: Include <ctype.h>.
3123 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3124 searching for ".so.".
3125 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3126 has a version number, and that only version numbers follow .so.
3127
3128Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3129
3130 * scripttempl/pe.sc:
3131 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3132 section so Win32 executables are valid.
3133
3134Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3135
3136 * scripttempl/elf.sc: Put linkonce reloc section in other
3137 appropriate reloc sections.
3138 * scripttempl/elfmips.sc: Add linkonce support.
3139 * scripttempl/elfppc.sc: Likewise.
3140
3141Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3142
3143 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3144 stack up to 0x80000.
3145 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3146
3147Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3148
3149 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3150 to define `_stack'.
3151
3152Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3153
3154 * ld.h (args_type): Rename auxiliary_filter_shlib to
3155 auxiliary_filters, and make it char **.
3156 * lexsup.c (parse_args): Handle -f by setting up an array.
3157 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3158 new name of auxiliary_filters.
3159
3160 * ld.texinfo (Options): Improve documentation of --filter and
3161 --auxiliary.
3162
3163Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3164
3165 * ld.texinfo (Options): Clarify that the normal usage is -T.
3166 (Commands): Likewise.
3167
3168Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3169
3170 * scripttempl/armcoff.sc: Correct mask used for .data address.
3171
3172Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3173
3174 * emultempl/pe.em: make default executable a.exe instead of
3175 a.out
3176
3177Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3178
3179 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3180 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3181 on .dynamic being after .got, so we leave that.
3182
3183Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3184
3185 * Makefile.in (clean): Don't remove configdoc.texi.
3186 (maintainer-clean): Do remove configdoc.texi.
3187
3188 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3189 to avoid confusing texi2roff.
3190
3191Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3192
3193 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3194 (.tdata): Add .tcommon and .tcommon_byte sections.
3195
3196Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3197
3198 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3199 * scripttempl/elfmips.sc: Use __start as the entry address for
3200 mips*-*-linux*.
3201
3202Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3203
3204 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3205
3206 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3207 fields.
3208 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3209 --filter/-F.
3210 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3211 Pass filter_shlib and auxiliary_filter_shlib to
3212 size_dynamic_sections.
3213 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3214
3215Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3216
3217 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3218
3219Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3220
3221 * mpw-make.sed: Use NewFolderRecursive for installation.
3222
3223Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3224
3225 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3226 {s,t}data sections. Do not emit any linker generated symbols if
3227 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3228 where the different sections go. Change some whitespace.
3229
3230 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3231 appropriately. Remove crud not used anymore.
3232
3233Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3234
3235 * Makefile.in (emn10200.c): Add dependencies.
3236 * configure.tgt: Handle mn10200.
3237 * emulparms/mn10200.sh: New file.
3238
3239Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3240
3241 * emultempl/gld960c.em: Include <ctype.h>.
3242 (gld960_set_output_arch): Get the machine type from the -A option
3243 if there is one, rather than always using core.
3244
3245Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3246
3247 * emulparms/mn10300.sh: Handle leading underscores.
3248
3249Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3250
3251 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3252 set hold_rel if SEC_ALLOC is set.
3253
3254Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3255
3256 * ldlang.c (section_already_linked): Set the output_offset as well
3257 as the output_section when only reading symbols from a file.
3258
3259Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3260
3261 * emulparams/*.sh: Make sure that each set of parameters which
3262 uses the elf.sc script sets MACHINE.
3263
3264Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3265
3266 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3267 * scripttempl/elfd10v.sc: Likewise.
3268 * scripttempl/v850.sc: Likewise.
3269
3270Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3271
3272 * configure: Rebuild with autoconf 2.12.
3273
3274Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3275
3276 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3277 for bfd_vma to init loop.
3278
3279Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3280
3281 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3282 entry symbol and ctor/dtor stuff.
3283
3284Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3285
3286 * Makefile.in (emn10300.c): Add dependencies.
3287 * configure.tgt: Handle mn10300.
3288 * emulparms/mn10300.sh: New file.
3289
3290Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3291
3292 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3293 (EMBEDDED): Define.
3294
3295Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3296
3297 * ld.texinfo: Add section on reporting bugs.
3298
3299 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3300 symbols are correctly aligned.
3301
3302Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3303
3304 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3305 romzbss too.
3306
3307Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3308
3309 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3310 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3311 0x2000000.
3312
3313 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3314 .stack to start at 0x2007ffe.
3315
3316Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3317
3318 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3319
3320Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3321
3322 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3323
3324 * scriptempl/v850.sc (zdata): Make sure this stays
3325 in lo-memory.
3326
3327Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3328
3329 * scripttempl/v850.sc (__ep): Put it at the start
3330 of the tda section.
3331
3332 * scriptempl/v850.sc: Move all "normal" sections into
3333 the external memory region (0x100000 - 0x200000).
3334
3335Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3336
3337 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3338 0x10000, so that is more room for data.
3339
3340 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3341 (READONLY_START_ADDR): Now 0x0.
3342 (SCRIPT_NAME): Now elfd10v.
3343
3344 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3345
3346Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3347
3348 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3349
3350Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3351
3352 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3353 (ALL_64_EMULATIONS): New variable.
3354 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3355 with --enable-targets=all, include ALL_64_EMULATIONS in
3356 EMULATION_OFILES.
3357 * configure: Rebuild.
3358
3359Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3360
3361 * scripttempl/v850.sc (__gp, __ep): Define.
3362
3363Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3364
3365 * ld.texinfo: Try to consistently use a single or a double dash
3366 for each option.
3367
3368Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3369
3370 * emulparams/m32relf.sh (EMBEDDED): Define.
3371
3372Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3373
3374 * scripttempl/v850.sc (.zdata): Add this before .text.
3375 (.sdata): Also include .rosdata as part of the .sdata.
3376 (.tdata): Include this just before .sdata.
3377
3378 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3379 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3380
3381Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3382
3383 * scripttempl/v850.sc: New linker script for the V850.
3384 * Makefile.in: Use it.
3385
3386Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3387
3388 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3389 OTHER_READWRITE_SECTIONS.
3390 * emulparams/elf32l4300.sh: Likewise.
3391
3392Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3393
3394 * ld.h (ld_config_type): Add warn_section_align field.
3395 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3396 (ld_options): Add --warn-section-align.
3397 (parse_args): Handle --warn-section-align.
3398 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3399 the start of a section changes due to alignment.
3400 * ld.texinfo, ld.1: Document --warn-section-align.
3401 * ld.texinfo: Change some single dashes to double dashes.
3402
3403 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3404 subsystem type. Ifdef out os2 type. Recognize a version number.
3405
3406Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3407
3408 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3409 to windows, set the entry point.
3410
3411 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3412
3413Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3414
3415 * ld.texinfo (Options): Mention .so extensions for shared
3416 libraries.
3417
3418Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3419
3420 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3421
3422Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3423
3424 * scripttempl/m68kcoff.sc: Only set the address of .text if
3425 RELOCATING.
3426
3427Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3428
3429 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3430 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3431 (OUTPUT_FORMAT): Support bi-endian targets.
3432
3433Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3434
3435 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3436 * Makefile.in: Rebuild dependencies.
3437 (CFILES): Remove fnmatch.c.
3438 (HFILES): Remove fnmatch.h.
3439 (OFILES): Remove fnmatch.o.
3440
3441Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3442
3443 * Makefile.in (mostlyclean): Move config.log to distclean.
3444
3445Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3446
3447 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3448 (necessary in order to compile parse.c in gcc sources under NT)
3449
3450Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3451
3452 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3453 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3454 --rpath if a needed library is not found.
3455
3456Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3457
3458 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3459
3460Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3461
3462 * ld.texinfo (Options): Give more detail on -l option.
3463
3464 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3465 elf.sc does, so that glibc works better.
3466
3467 * ldver.c (ld_program_version): New variable.
3468 (ldversion): Use it.
3469 * ldver.h (ld_program_version): Declare.
3470 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3471 --version. Change --version handling to match current GNU
3472 standards.
3473 (help): Print bug report address.
3474
3475Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3476
3477 * Makefile.in (em32relf.c): Add rule for.
3478 * configure.tgt (m32r-*-*): Recognize.
3479 * emulparams/m32relf.sh: New file.
3480
3481Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3482
3483 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3484 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3485 wildcards in matching.
3486 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3487
3488Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3489
3490 * ldint.texinfo: Rewrote.
3491
3492 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3493
3494Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3495
3496 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3497 syntax error on __end__ line.
3498
3499 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3500 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3501
3502Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3503
3504 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3505
3506Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3507
3508 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3509 stack at top of simulator memory.
3510
3511Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3512
3513 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3514
3515Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3516
3517 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3518
3519Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3520
3521 * ldlang.c (section_already_linked): Accept a lang_input_statement
3522 as the PTR argument. If the file is symbols only, discard all
3523 input sections.
3524 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3525
3526Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3527
3528 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3529 <fila@ibi.com>.
3530
3531Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3532
3533 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3534
3535Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3536
3537 * emulparms/v850.sh: Set EMBEDDED.
3538
3539Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3540
3541 * emulparms/v850.sh: Entry symbol is "_start", tweak
3542 ctor/dtor support.
3543
3544Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3545
3546 * configure.tgt (sh-*-elf*): New target.
3547 * emulparams/shelf.sh: New file.
3548 * emulparams/shlelf.sh: New file.
3549 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3550 (eshelf.c, eshlelf.c): New targets.
3551 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3552 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3553 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3554 OTHER_RELOCATING_SECTIONS if RELOCATING.
3555
3556Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3557
3558 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3559 pro.
3560
3561Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3562
3563 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3564 lang_enter_overlay.
3565 (opt_nocrossrefs): New nonterminal.
3566 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3567 * ldlang.c (overlay_nocrossrefs): New static variable.
3568 (lang_enter_overlay): Add nocrossrefs parameter.
3569 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3570 is set. Initialize overlay_nocrossrefs.
3571 * ldlang.h (lang_enter_overlay): Update declaration.
3572 * ld.texinfo (Overlays): Update documentation.
3573
3574 * ldver.c (ldversion): Print GNU ld in the version message.
3575
3576Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3577
3578 * configure.host: Set HLDENV.
3579 * configure.in: Substitute HLDENV.
3580 * configure: Rebuild.
3581 * Makefile.in (HLDENV): New variable.
3582 ($(LD_PROG)): Use $(HLDENV).
3583
3584Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3585
3586 * Makefile.in (ev850.c): New target.
3587 * configure.tgt (v850-*-*): New target.
3588 * emulparams/v850.sh: New file.
3589
3590Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3591
3592 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3593
3594Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3595
3596 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3597 containing sections.
3598
3599Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3600
3601 * fnmatch.c: Include sysdep.h.
3602
3603Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3604
3605 * genscripts.sh: Undo 8/16 change.
3606
3607 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3608
3609Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3610
3611 * genscripts.sh: Explicitly reset any shell variables set or used
3612 by the various .sc scripts to allow inadvertant use of these
3613 names as normal environment variables by the person running
3614 configure.
3615
3616 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3617
3618Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3619
3620 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3621 __data_start__, __data_end__): Added to keep in sync. with the
3622 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3623
3624Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3625
3626 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3627 defined in info->defsec, not just the section symbol.
3628
3629Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3630
3631 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3632 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3633 (NEED_DECLARATION_SBRK): New macro.
3634 * configure, config.in: Rebuild.
3635 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3636 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3637 NEED_DECLARATION_SBRK.
3638
3639 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3640
3641Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3642
3643 * ldlex.l: Recognize OVERLAY.
3644 * ldgram.y: Add section_phdr field to %union.
3645 (section): Handle phdr_opt result. Add OVERLAY case.
3646 (opt_exp_without_type): New nonterminal.
3647 (phdr_opt): Return list of phdrs.
3648 (overlay_section): New nonterminal.
3649 * ldlang.c: Include <ctype.h>.
3650 (lang_leave_output_section_statement): Add phdrs parameter.
3651 Change all callers.
3652 (lang_section_in_phdr): Remove.
3653 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3654 (struct overlay_list): Define.
3655 (overlay_list): New static variable.
3656 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3657 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3658 * ldlang.h (lang_leave_output_section_statement): Update
3659 declaration for new parameter.
3660 (lang_section_in_phdr): Don't declare.
3661 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3662 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3663 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3664 overlays.
3665
3666 * ldlex.l: Recognize MAX and MIN.
3667 * ldgram.y (MAX, MIN): New terminals.
3668 (exp): Recognize MAX and MIN.
3669 * ldexp.c (fold_binary): Handle MAX and MIN.
3670 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3671
3672 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3673 index entries.
3674
3675 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3676
3677 * ldcref.c (check_nocrossref): Skip symbols with no output
3678 sections.
3679
3680Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3681
3682 * ldgram.y (LOADADDR): New terminal.
3683 (exp): Handle LOADADDR.
3684 * ldlex.l: Recognize LOADADDR.
3685 * ldexp.c (exp_print_token): Add LOADADDR.
3686 (fold_name): Implement LOADADDR.
3687 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3688 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3689
3690Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3691
3692 * ld.h (check_nocrossrefs): Declare.
3693 * ldlang.h (struct lang_nocrossref): Define.
3694 (struct lang_nocrossrefs): Define.
3695 (nocrossref_list): Declare.
3696 (lang_add_nocrossref): Declare.
3697 * ldlex.l: Recognize NOCROSSREFS keyword.
3698 * ldgram.y (%union): Add nocrossref field.
3699 (NOCROSSREFS): New terminal.
3700 (ifile_p1): Recognize NOCROSSREFS.
3701 (nocrossref_list): New nonterminal.
3702 * ldlang.c (nocrossref_list): Define.
3703 (lang_add_nocrossref): New function.
3704 * ldmain.c (main): If nocrossref_list is not NULL, call
3705 check_nocrossrefs.
3706 (warning_callback): Free symbols if there is no place to store
3707 them.
3708 (notice): Call add_cref if nocrossref_list is not NULL.
3709 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3710 (check_nocrossrefs): New function.
3711 (check_nocrossref): New static function.
3712 (struct check_refs_info): Define.
3713 (check_refs, check_reloc_refs): New static functions.
3714 * Makefile.in: Rebuild dependencies.
3715 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3716
3717 * ld.texinfo (Section Placement): Improve the wording of the
3718 wildcard documentation. Mention that wildcards are only searched
3719 for on the command line, not in the file system.
3720
3721 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3722 definition of lib_path inside condition where it is used.
3723
3724Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3725
3726 * emulparams/d10velf.sh: Now works with elf.sc.
3727
3728Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3729
3730 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3731
3732Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3733
3734 * ldlang.c (lang_size_sections): Add the section VMA to the result
3735 value when computing the address of a section.
3736
3737 * ld.h (args_type): Add cref field.
3738 * lexsup.c (parse_args): Set command_line.cref.
3739 * ldmain.c (main): Check command_line.cref rather than
3740 link_info.notice_all.
3741 (notice): Likewise.
3742
3743 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3744 in a section without an owner.
3745
3746Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3747
3748 * fnmatch.h, fnmatch.c: New files.
3749 * ldlex.l: Remove unused definition of FILENAME. Add definition
3750 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3751 NAME.
3752 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3753 (input_section_spec): Accept '?' specially.
3754 (statement): Change exp to mustbe_exp in length and FILL cases.
3755 (section): Call ldlex_script before section statements, and call
3756 ldlex_popstate after them.
3757 * ldlang.c: Include "fnmatch.h".
3758 (wildcardp): New static function.
3759 (wild_section): Permit the section name to be a wildcard.
3760 (wild_file): New static function, broken out of wild.
3761 (wild): Call wild_file. Permit the file name to be a wildcard.
3762 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3763 * Makefile.in: Rebuild dependencies.
3764 (CFILES): Add fnmatch.c.
3765 (HFILES): Add fnmatch.h.
3766 (OFILES): Add fnmatch.o.
3767 * ld.texinfo: Document that file and section names can now be
3768 wildcard patterns.
3769
3770 * ldlang.c (lang_place_orphans): Correct condition: place a common
3771 section if not relocateable or if common definitions are forced.
3772
3773Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3774
3775 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3776
3777Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3778
3779 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3780
3781Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3782
3783 * Makefile.in (ed10velf.c): New target.
3784 * configure.tgt (d10v-*-elf*): New target.
3785 * emulparams/d10velf.sh: New file.
3786
3787Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3788
3789 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3790 <ANDREWG@microlise.co.uk>.
3791
3792 * configure.host: Change irix5 to irix[56]*.
3793 * configure.tgt: Likewise.
3794
3795Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3796
3797 * emultempl/pe.em (sort_sections): Pay attention to return code.
3798
3799 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3800
3801Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3802
3803 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3804 the value of __start_SECNAME to the alignment required by the
3805 section to be placed.
3806
3807Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3808
3809 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3810 (mips*-*-elf*): Use elf32ebmip.
3811 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3812 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3813 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3814 EMBEDDED defined.
3815 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3816 EMBEDDED defined.
3817 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3818 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3819 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3820 (eelf32ebmip.c, eelf32elmip.c): New targets.
3821
3822Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3823
3824 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3825
3826 * Released binutils 2.7.
3827
3828 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3829 System V file name limitations.
3830 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3831 pc532macha rather than pc532machaout.
3832 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3833 epc532macha.o.
3834 (epc532macha.c): Rename target from epc532machaout.c.
3835
3836Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3837
3838 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3839 fill value.
3840
3841Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3842
3843 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3844
3845Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3846
3847 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3848 file just before the .so file, rather than just after.
3849
3850 * configure.host: Use -print-file-name=FILE rather than piping
3851 -print-libgcc-file-name through sed.
3852 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3853 crtend.o files, in case gcc doesn't use them.
3854 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3855
3856Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3857
3858 * configure.tgt (mips*-dec-osf*): New target.
3859
3860Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3861
3862 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3863 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3864 (docdir): Removed.
3865 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3866 (AC_PROG_INSTALL): Added.
3867 * configure: Rebuilt.
3868
3869Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3870
3871 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3872 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3873 non-fixed location.
3874
3875Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3876
3877 * ldlang.h (enum section_type): Define.
3878 (lang_output_section_statement_type): Remove loadable field. Add
3879 sectype field.
3880 (lang_enter_output_section_statement): Change flags parameter in
3881 prototype to sectype.
3882 * ldgram.y (typebits): Remove.
3883 (sectype): New static variable.
3884 (opt_at): Use sectype rather than typebits.
3885 (type): Set sectype rather than typebits.
3886 (atype): Likewise.
3887 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3888 EXPRESSION mode.
3889 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3890 field rather than loadable field.
3891 (wild_doit): Check sectype rather than loadable.
3892 (lang_record_phdrs): Likewise.
3893 (lang_enter_output_section_statement): Rename flags parameter to
3894 sectype. Set sectype field rather than loadable field. Set flags
3895 field based on sectype.
3896
3897Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3898
3899 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3900 at 0.
3901
3902 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3903 using shared libraries.
3904 * configure: Rebuild with autoconf 2.10.
3905
3906Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3907
3908 * configure.tgt: Add support for *-*-rtems* configurations.
3909
3910Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3911
3912 * configure.tgt (alpha-*-linuxecoff*): New target.
3913 (alpha-*-linux*): Use elf64alpha.
3914 * emulparams/elf64alpha.sh: New file.
3915 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3916 ${ELFSIZE} rather than 32 when calling BFD routines.
3917 (hold_rodata): New static variable.
3918 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3919 readonly section that is not code.
3920 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3921 a .rel section unless its bfd_section field is not NULL.
3922 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3923 (eelf64alpha.c): New target.
3924
3925Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3926
3927 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3928
3929Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3930
3931 Add enough support to understand the gcc svr3.ifile script:
3932 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3933 BIND keyword.
3934 * ldgram.y: Add BIND token.
3935 (section): Recognize GROUP.
3936 (opt_ext_with_type): Recognize a couple of cases of BIND.
3937 * ldlang.c (init_os): Don't do anything if section is already
3938 initialized. Call exp_init_os on addr_tree field.
3939 (exp_init_os): New static function.
3940 (map_input_to_output_sections): Call exp_init_os on assignment
3941 expression.
3942 (lang_place_orphans): Check for common sections by name COMMON
3943 rather than by common_section field. Don't warn about absence of
3944 [COMMON] command.
3945
3946 * ldlang.h (lang_input_statement_type): Remove useless fields
3947 common_section, common_output_section, and complained, as well as
3948 all references to them.
3949
3950 * ldexp.c: Reindent a lot of code.
3951 (exp_fold_tree): Call FAIL rather than einfo in default case.
3952
3953Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3954
3955 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3956 <randall.hron@medaphis.com>.
3957
3958Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3959
3960 * scripttempl/h8300s.sc: New file for H8/S.
3961 * emulpararms/h8300s.sh: New file for H8/S.
3962 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3963 (e_h8300s.c): Add dependencies.
3964 * configure.tgt: Add H8/S to targ_extra_emuls.
3965
3966Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3967
3968 * configure.tgt (i[345]86*-*-isc*): New target. From
3969 <uddeborg@carmen.se>.
3970
3971Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3972
3973 * lexsup.c: Include "libiberty.h".
3974 (parse_args): Copy the -Y argument into memory.
3975 (set_default_dirlist): Don't put the ':' back into the directory
3976 list.
3977
3978Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3979
3980 * emultempl/sunos.em: Include libiberty.h.
3981 (gld${EMULATION_NAME}_set_symbols): New static function to add
3982 LD_LIBRARY_PATH to the list of search directories.
3983 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3984
3985Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3986
3987 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3988 rather than . when computing _gp value. From Per Fogelstrom.
3989 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3990
3991 * ldmain.c (main): Don't close and unlink the file on error, since
3992 remove_output will do it anyhow.
3993 * ldlang.c (open_output): Set boolean variable to true, not 1.
3994
3995Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3996
3997 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3998 elfmips instead of elf.
3999
4000Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4001
4002 * ldcref.c: New file.
4003 * ld.h (add_cref, output_cref): Declare.
4004 * ldmain.c (main): Initialize notice_all field. If it is set at
4005 end of link, call output_cref.
4006 (notice): Rename from notice_ysym. Check notice_all.
4007 * ldmisc.c (finfo): Make globally visible.
4008 * ldmisc.h (finfo): Declare.
4009 * lexsup.c (OPTION_CREF): Define.
4010 (ld_options): Add "cref".
4011 (parse_args): Handle OPTION_CREF.
4012 * Makefile.in: Rebuild dependencies.
4013 (CFILES): Add ldcref.c.
4014 (OFILES): Add ldcref.o.
4015 * ld.texinfo, ld.1: Document --cref.
4016
4017Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4018
4019 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4020
4021Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4022
4023 * emultempl/pe.em (sort_sections): Don't assume that a
4024 wild_statement has a section name.
4025
4026Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4027
4028 * scripttempl/elfmips.sc: Quote test -z argument.
4029
4030 * ld.texinfo: Clarify the CONSTRUCTORS command.
4031
4032Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4033
4034 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4035 file, not impfile.
4036
4037Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4038
4039 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4040 if final link.
4041 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4042 (sort_by_section_name, sort_sections_1): New functions.
4043 (sort_sections): Only sort by file name sections in .idata.
4044 Add "Grouped Sections" support.
4045 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4046 Sections.
4047 (gld${EMULATION_NAME}_place_section): Delete.
4048 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4049 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4050
4051Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4052
4053 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4054
4055Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4056
4057 * ldlang.c (dprint_statement): Stop printing at end of list.
4058
4059Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4060
4061 Support for --force-exe-suffix
4062 * ld.h (args_type): Add force_exe_suffix.
4063 * ld.texinfo: Add documentation.
4064 * ldmain.c (main): Add support for option.
4065 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4066 (ld_options, parse_args): Add support for option.
4067
4068Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4069
4070 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4071
4072Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4073
4074 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4075 referenced but not defined.
4076
4077Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4078
4079 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4080 Set a new variable to signify if the final target is an embedded
4081 system.
4082 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4083 .text for an embedded system.
4084
4085Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4086
4087 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4088 (gld${EMULATION_NAME}_place_section): New function.
4089 (hold_{section,use,text,rdata,data}): New static locals.
4090 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4091 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4092 (INIT,FINI): Delete, unused.
4093 (.text): Document orphan .text.foo sections.
4094 (.rdata): Document orphan .rdata.foo sections.
4095 (.data): Document orphan .data.foo sections.
4096
4097Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4098
4099 * scripttempl/h8300.sc: Place ".tiny" sections right
4100 after ".data" sections.
4101 * scripttempl/h8300h.sc: Place ".tiny" sections into
4102 the "tiny" memory region, 0xff8000 through 0xffff00.
4103
4104 * scripttempl/h8300.sc: Set the entry point to the value of
4105 "_start" rather than the start of the text segment.
4106 * scripttempl/h8300h.sc: Likewise.
4107
4108 * scripttempl/h8300.sc: Place .rodata sections before .text
4109 sections in main ram.
4110 * scripttempl/h8300h.sc: Likewise.
4111
4112Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4113
4114 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4115 8-bit region and 8-bit sections.
4116
4117Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4118
4119 * ldlang.c (section_already_linked): Fix typos.
4120
4121Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4122
4123 * scripttempl/pe.sc (.endjunk): Define __end__.
4124
4125Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4126
4127 * ldlang.c (longest_section_name): Remove.
4128 (SECTION_NAME_MAP_LENGTH): Define.
4129 (print_size, print_alignment, print_fill, print_section): Remove.
4130 (print_flags): Remove.
4131 (lang_map): Rewrite.
4132 (print_output_section_statement): Rewrite.
4133 (print_assignment): Rewrite.
4134 (print_one_symbol): Rewrite.
4135 (print_input_section): Rewrite.
4136 (print_fill_statement): Rewrite.
4137 (print_data_statement): Rewrite.
4138 (print_address_statement): New static function.
4139 (print_reloc_statement): Rewrite.
4140 (print_padding_statement): Rewrite.
4141 (print_wild_statement): Rewrite.
4142 (print_statement_list): Clean up.
4143 (print_statement): Clean up. Some minor output changes.
4144 (print_statements): Clean up.
4145 (load_symbols): Put another - before -whole-archive.
4146 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4147 print 0x and to omit leading zeroes. For etree_rel, use %B to
4148 print the BFD. For etree_assign, remove the space after the
4149 destination name.
4150 * ldwrite.c: Include "libiberty.h".
4151 (clone_section): Call xstrdup, not strdup.
4152 (ldwrite): Don't print any map information.
4153 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4154 * ldmain.c (main): Call lang_map when appropriate.
4155 * ldmisc.c (vfinfo): Add support for %W.
4156 (print_address): Remove.
4157 * ldmisc.h (print_address): Don't declare.
4158 * Makefile.in: Rebuild dependencies.
4159
4160Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4161
4162 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4163 HOSTING_CRT0. Search -lgcc both before and after -lc in
4164 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4165 at first.
4166 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4167 directory at first.
4168
4169Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4170
4171 * ldmisc.h (demangle): Declare.
4172 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4173 not <>.
4174 (demangle): Make non-static. Remove remove_underscore paramter.
4175 Always return an allocated string.
4176 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4177 functionname, rather than calling demangle. Print a colon between
4178 the BFD(section+offset) and the line number.
4179 * ldmain.c (add_archive_element): Improve format of archive
4180 information in map file.
4181 (constructor_callback): Don't print anything to the map file.
4182 * ldlang.c (lang_one_common): Improve format of common symbol
4183 information in map file.
4184 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4185 information.
4186 * ldwrite.c (print_symbol_table): Print a newline before the
4187 header in the map file.
4188 * Makefile.in: Rebuild dependencies.
4189
4190 * ldmisc.c (vfinfo): Reindent.
4191
4192Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4193
4194 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4195 don't clobber it when not relaxing.
4196
4197 * ld.h (ld_config_type): Remove traditional_format field.
4198 * ldmain.c (main): Use link_info.traditional_format rather than
4199 config.traditional_format.
4200 * ldlang.c (ldlang_open_output): Likewise.
4201 * lexsup.c (parse_args): Likewise.
4202 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4203 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4204
4205 * ldlang.c (wild_doit): Discard debugging sections if we are
4206 stripping debugging information.
4207
4208 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4209
4210Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4211
4212 * ldexp.c (fold_binary): Correct handling of subtraction with
4213 absolute values.
4214 (fold_name): Permit symbols in lang_allocating_phase_enum.
4215
4216 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4217 accidental changes in last patch.
4218
4219Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4220
4221 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4222 (powerpcle*-*-{sysv,solaris}): Ditto.
4223
4224Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4225
4226 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4227 in m68k/crt0.S without things blowing up.
4228
4229Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4230
4231 * scripttempl/m68kcoff.sc: Remove default address for .data so
4232 .text, .data, and .bss are all sequential.
4233
4234Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4235
4236 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4237
4238Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4239
4240 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4241 bytes of the address space. Put data from the ".eight" sections
4242 into the 8-bit area.
4243 * scripttempl/h8300h.sc: Likewise.
4244
4245Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4246
4247 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4248 Pass $ARCH to ldfile_set_output_arch instead of setting
4249 ldfile_output_architecture directly.
4250
4251Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4252
4253 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4254 next to .text. Put _etext after .text, .init, .fini, and
4255 .rodata{,2} sections.
4256
4257Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4258
4259 * ld.texinfo: Rearrange option documentation.
4260
4261 * lexsup.c (ld_options): New static array.
4262 (parse_args): Build shortopts and longopts from ld_options array.
4263 (help): New static function.
4264 * ldver.h (help): Don't declare.
4265 * ldver.c (ldversion): Reindent.
4266 (help): Remove.
4267
4268 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4269
4270Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4271
4272 * emultempl/elf32.em: When checking for a native emulation, check
4273 that the current emulation is the default emulation.
4274 * emultempl/sunos.em: Likewise.
4275
4276 * configure.in: Permit --enable-shared to specify a list of
4277 directories.
4278 * configure: Rebuild.
4279
4280 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4281 for HP/UX compatibility.
4282
4283Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4284
4285 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4286 static function, if ${host} = ${target}.
4287 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4288 needed shared library if ${host} = $[target}.
4289
4290 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4291 HOSTING_CRT0. Search -lgcc both before and after -lc in
4292 HOSTING_LIBS.
4293
4294 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4295 Polstra <jdp@polstra.com>.
4296
4297Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4298
4299 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4300 architecture number.
4301 * scripttempl/elf.sc: Use $MACHINE definition if present.
4302 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4303 template as 4300.
4304
4305Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4306
4307 * ldlang.c (lang_size_sections): Change region check to handle
4308 regions which end at the highest possible address correctly.
4309 From Roland Weber <roweber@ira.uka.de>.
4310
4311 * ldlang.c (section_already_linked): New static function.
4312 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4313 relocateable link. Don't worry about section being NULL, since it
4314 never should be. Don't call init_os unless the section is going
4315 to be added.
4316 (ldlang_add_file): Call section_already_linked for each section.
4317 * ldmain.c (multiple_definition): Don't warn about multiple
4318 definitions in sections which are being discarded.
4319
4320Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4321
4322 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4323 * emultempl/pe.em (init): Remove special case PPC code.
4324
4325Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4326
4327 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4328 so as not to overwrite the magic syscall entry at 0xc4.
4329 * scripttempl/h8300h.sc: Likewise.
4330
4331Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4332
4333 * configure.tgt (sparc64-*-solaris2*): Delete.
4334 Stick with sparc-*-solaris2*.
4335
4336Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4337
4338 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4339 * ldlang.c (init_os): Fail on an attempt to initialize any section
4340 named DISCARD_SECTION_NAME.
4341 (wild_doit): Discard input sections assigned to an output section
4342 named DISCARD_SECTION_NAME.
4343 * ld.texinfo: Document use of /DISCARD/.
4344
4345 * ldlang.c: Fix some indentation and comments.
4346
4347Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4348
4349 * ldmain.c (main): Call bfd_set_error_program_name.
4350
4351Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4352
4353 * ld.texinfo: Fix a couple of indexing entries. Mention that
4354 --verbose displays builtin linker scripts.
4355
4356 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4357 and the local symbol name does not match the filename, print the
4358 filename as well.
4359
4360 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4361 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4362 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4363 as TEXT_START_ADDR.
4364
4365Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4366
4367 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4368
4369Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4370
4371 * ldmain.c (add_wrap): New function.
4372 * ldmain.h (add_wrap): Declare.
4373 * lexsup.c (parse_args): Call add_wrap.
4374
4375Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4376
4377 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4378
4379Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4380
4381 * scripttempl/h8300.sc: Change name of page zero memory
4382 from "null" to "vectors". Create an output section for
4383 vectors. Add comments on how to explicitly place items
4384 in the vector table.
4385 * scripttempl/h8300h.sc: Likewise.
4386
4387Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4388
4389 * emultempl/lnk960.em (machine_table): Add jx and hx.
4390
4391 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4392 support it.
4393
4394Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4395
4396 * ld.h (ld_config_type): Add warn_multiple_gp field.
4397 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4398 * ldmain.c (warning_callback): Suppress multiple gp values warning
4399 if --warn_multiple_gp was not used.
4400 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4401
4402Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4403
4404 * lexsup.c (parse_args): Handle --wrap.
4405 * ldmain.c (main): Initialize link_info.wrap_hash.
4406 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4407 and NAME cases.
4408 * ld.texinfo, ld.1: Document --wrap.
4409
4410 * configure: Rebuild with autoconf 2.8.
4411
4412 Don't do SunOS style dynamic linking for sparc-aout:
4413 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4414 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4415 (sparc*-wrs-vxworks*): Likewise.
4416 * emulparams/sparcaout.sh: New file.
4417 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4418 (esparcaout.c): New target.
4419
4420Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4421
4422 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4423 in a different manner to work around differences in shell variable
4424 expansion.
4425
4426Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4427
4428 * ldemul.h (ldemul_unrecognized_file): Declare.
4429 (ldemulation_xfer_type): Add unrecognized_file field.
4430 * ldemul.c (ldemul_unrecognized_file): New function.
4431 * ldlang.c (load_symbols): If a file can not be recognized, call
4432 ldemul_unrecognized_file before trying it as a linker script.
4433 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4434 function.
4435 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4436 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4437
4438Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4439
4440 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4441 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4442
4443Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4444
4445 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4446 Search trinary.cond rather than searching trinary.lhs twice.
4447
4448Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4449
4450 * mpw-make.sed: Edit out shared library support.
4451 (@TDIRS@): Edit out, can't use genscripts.
4452
4453Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4454
4455 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4456 * emulparams/m68klinux.sh: New file.
4457 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4458 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4459 bfd_linux_size_dynamic_sections.
4460 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4461 (em68klinux.c): New target.
4462 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4463
4464Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4465
4466 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4467 Fill in missing entries.
4468
4469 * lexsup.c (parse_args): Recognize --no-whole-archive.
4470 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4471 * ldlang.c (new_afile): Set whole_archive field.
4472 (load_symbols): Check input file specific whole_archive field
4473 rather than global variable.
4474 * ld.texinfo, ld.1: Document --no-whole-archive.
4475
4476Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4477
4478 * configure.tgt: Correct gldi960 to gld960.
4479
4480Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4481
4482 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4483 the SONAME if it is available.
4484 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4485 filename, when checking for conflicting library versions. Don't
4486 assume that the suffix is only numbers and dots.
4487
4488 * ld.texinfo: Mention that -R can be used for -rpath.
4489
4490Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4491
4492 * configure.host: Check for 'do not mix' from native linker before
4493 trying to use -rpath.
4494
4495Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4496
4497 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4498 does it anyhow.
4499 * configure: Rebuild.
4500 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4501
4502 * configure.in: Call AC_PROG_CC before configure.host.
4503 * configure: Rebuild.
4504 * configure.host: Remove go32 host, since it should no longer be
4505 necessary. Don't set CC for romp host.
4506
4507 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4508 the text segment ends exactly on a page boundary.
4509
4510 * configure.in: Substitute RPATH_ENVVAR.
4511 * configure: Rebuild.
4512 * configure.host: Set RPATH_ENVVAR.
4513 * Makefile.in (RPATH_ENVVAR): New variable.
4514 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4515
4516Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4517
4518 * configure.in: Redo emulation handling so that each emulation
4519 searches the correct tool directory, based on the target alias.
4520 For example, "configure --enable-targets=m68k-coff i386-linux"
4521 will search /usr/local/i386-linux/lib for linux and
4522 /usr/local/m68k-coff/lib for m68k-coff.
4523 * configure: Rebuild.
4524 * configure.tgt: Add special tdir settings for Linux.
4525 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4526 for each eEMUL.c target.
4527 * genscripts.sh: Accept specific alias as 9th argument, and use it
4528 in LIB_PATH.
4529
4530Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4531
4532 * ldlang.c (lang_set_startof): Don't do anything for a
4533 relocateable link.
4534
4535 * ldgram.y (mri_script_file): Call mri_draw_tree.
4536 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4537 create memory regions.
4538 (mri_load): Don't call mri_draw_tree.
4539 * mri.h (mri_draw_tree): Declare.
4540
4541 * configure.tgt (m68*-*-psos): New target.
4542 * emulparams/m68kpsos.sh: New file.
4543 * scripttempl/psos.sc: New file.
4544 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4545 (em68kpsos.c): New target.
4546
4547Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4548
4549 * configure.tgt (*-*-ieee*): New target; use vanilla.
4550
4551 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4552 `:foo' from ${ARCH}.
4553
4554Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4555
4556 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4557 .rodata in .data.
4558
4559Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4560
4561 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4562
4563 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4564 it looks like we might be linking in two different versions of the
4565 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4566
4567Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4568
4569 * ldlang.c (lang_size_sections): Increment the section size when a
4570 padding statement is encountered.
4571
4572Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4573
4574 * configure.in: Look for --enable-shared. Change the value of
4575 BFDLIB when linking against a shared library on SunOS.
4576 * configure: Rebuild.
4577 * configure.host: If using a shared BFD library, try to pass a
4578 reasonable -rpath option when linking.
4579 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4580
4581Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4582
4583 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4584 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4585
4586Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4587
4588 Support for building bfd and opcodes as shared libraries, based on
4589 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4590 * configure.in (HLDFLAGS): New substitution.
4591 * configure: Rebuild.
4592 * configure.host: Set HLDFLAGS on SunOS.
4593 * Makefile.in (HLDFLAGS): New variable.
4594 (BFDDEP): New variable.
4595 (BFDLIB): Change to -L../bfd -lbfd.
4596 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4597 $(HLDFLAGS) in link.
4598 (check): Set LD_LIBRARY_PATH in the environment.
4599
4600Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4601
4602 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4603 in the read-only section, not read/write unless we are making a
4604 shared library.
4605 (.debug*): Add dwarf debug sections.
4606 (.rela.{sdata*,sbss*}): Add sections.
4607
4608Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4609
4610 * configure: Regenerate.
4611
4612Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4613
4614 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4615 for SVR4 compatibility.
4616
4617 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4618
4619Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4620
4621 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4622 * emultempl/pe.em (definfo init): Make the default stack reserve
4623 of a PPC larger.
4624
4625Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4626
4627 * configure.tgt (m68*-apple-aux*): New target.
4628 * emulparams/m68kaux.sh: New file.
4629 * scripttempl/m68kaux.sc: New file.
4630 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4631 (em68kaux.c): New target.
4632
4633Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4634
4635 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4636 -bnoentry, since the right thing tends to happen anyhow.
4637
4638Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4639
4640 * ld.texinfo, ld.1: Document -export-dynamic.
4641
4642Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4643
4644 * emultempl/sunos.em: Check for native compile by comparing
4645 ${target} and ${host}.
4646
4647Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4648
4649 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4650 TEXT_START_ADDR to allow use on IDT and PMON systems.
4651
4652Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4653
4654 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4655 correct spelling.
4656
4657Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4658
4659 * configure.tgt (sparc64-*-solaris2*): New configuration.
4660 (sparc64-*-aout*): Renamed from sparc64*.
4661
4662Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4663
4664 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4665 * genscripts.sh: Set host, target and target_alias variables.
4666 Check for native compile by comparing ${target} and ${host}.
4667 * emultempl/elf32.em: Likewise.
4668 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4669
4670Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4671
4672 * scripttempl/elfppc.sc: Refine eabi support to better support
4673 .sdata, .sdata2, .sbss, etc. sections.
4674
4675Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4676
4677 * ldgram.y (%union): Add phdr field.
4678 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4679 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4680 (opt_hdrs, hdr): Remove.
4681 (phdr_val): New nonterminal.
4682 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4683 and phdrs parameters. Add flags parameter.
4684 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4685 to bfd_record_phdr.
4686 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4687 phdrs fields. Add flags field.
4688 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4689 (lang_new_phdr): Update declaration.
4690 * ld.texinfo: Document FLAGS.
4691
4692Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4693
4694 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4695 Don't make a shared library because of an undefined reference to
4696 __GLOBAL_OFFSET_TABLE_.
4697
4698 Add some Irix 5 support, mostly from Kazumoto Kojima
4699 <kkojima@info.kanagawa-u.ac.jp>:
4700 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4701 (SHLIB_TEXT_START_ADDR): Define.
4702 (OTHER_GOT_SYMBOLS): Define.
4703 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4704 (EXECUTABLE_SYMBOLS): Don't define.
4705 (DYNAMIC_LINK): Don't define.
4706 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4707 * scripttempl/elfmips.sc: New file.
4708 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4709 (mips*-sgi-irix4*): Likewise.
4710 (mips*-sgi-irix5*): New entry.
4711 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4712 elf.sc.
4713 (eelf32lmip.c): Likewise.
4714
4715Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4716
4717 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4718 .rela.got.neg section.
4719
4720Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4721
4722 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4723
4724 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4725 ANSI_PROTOTYPES is defined. Remove special handling of
4726 WINDOWS_NT. Various indendation fixes.
4727 (vfinfo): Change fmt parameter to const char *.
4728 (info_msg): Write <stdarg.h> version.
4729 (einfo, minfo, finfo): Likewise.
4730 (info_assert): Change file parameter to const char *.
4731 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4732 defined, use a real prototype.
4733 (info_assert): Change first parameter to be const char *.
4734
4735Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4736
4737 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4738 in old support that 2.7.2 needs, but the current compiler does
4739 not.
4740
4741 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4742 correct Linker script template.
4743
4744 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4745 not 0x400000.
4746 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4747
4748Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4749
4750 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4751
4752Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4753
4754 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4755 sort using right pointer.
4756
4757Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4758
4759 * scripttempl/elfppc.sc: Remove support for creating special
4760 labels for eabi section begin/end here. The compiler now uses
4761 crt{i,n}.o to create these symbols.
4762
4763Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4764
4765 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4766 for a.out only, and put in appropriate HOSTING_CRT0 and
4767 HOSTING_LIBS values for Linux ELF.
4768
4769Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4770
4771 * scripttempl/h8300.sc: Use all 64K for ram.
4772 * scripttempl/h8300h.sc: Define 256K ram size.
4773
4774Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4775
4776 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4777 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4778 was used, regardless of whether -bE was used.
4779
4780Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4781
4782 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4783 relocateable before calling ldctor_build_sets if the output file
4784 is in an XCOFF format.
4785
4786Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4787
4788 * ldwrite.c (build_link_order): When handling a data statement, if
4789 the endianness of the output file is unknown, use the endianness
4790 of the input file.
4791
4792Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4793
4794 * mpw-config.in: Recognize mips-*-* as equivalent to
4795 mips-idt-ecoff.
4796 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4797 * mpw-ld.r: Add version resources.
4798 (cfrg): Use symbolic instead of literal name for executable.
4799
4800Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4801
4802 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4803
4804Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4805
4806 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4807 (print_statement_list): Renamed from print_statement. All callers
4808 updated.
4809 (print_statement): New function to print just one statement.
4810 (print_{data,reloc,padding}_statement): Don't crash if
4811 output_section == NULL.
4812 (dprint_statement): New function.
4813
4814 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4815 call to sort_sections.
4816
4817Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4818
4819 * emultempl/aix.em (unix_ld): New static variable.
4820 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4821 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4822 gc as false and export_defineds as true to size_dynamic_sections.
4823
4824 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4825 phase if the current section is abs_output_section.
4826
4827
4828Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4829
4830 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4831 to sort_sections.
4832
4833Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4834
4835 * ldgram.y (PHDRS): New token.
4836 (ifile_p1): Accept phdrs.
4837 (section): Accept phdr_opt at the end of the section definition.
4838 (phdr_op): New nonterminal.
4839 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4840 * ldlex.l: Accept PHDRS.
4841 * ldlang.h (struct lang_output_section_phdr_list): Define.
4842 (lang_output_section_statement_type): Add phdrs field.
4843 (struct lang_phdr): Define.
4844 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4845 (lang_new_phdr): Declare.
4846 * ldlang.c (lang_phdr_list): New static variable.
4847 (lang_output_section_statement_lookup): Initialize phdrs field.
4848 (lang_process): Call lang_record_phdrs.
4849 (lang_new_phdr): New function.
4850 (lang_section_in_phdr): New function.
4851 (lang_record_phdrs): New static function.
4852 * ld.texinfo: Document PHDRS.
4853
4854Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4855
4856 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4857 expose it.
4858
4859Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4860
4861 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4862 HOSTING_LIBS for testing.
4863 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4864 testing.
4865
4866Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4867
4868 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4869 and -n.
4870
4871Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4872
4873 * configure: Rebuild with autoconf 2.7.
4874
4875Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4876
4877 * scripttempl/pe.sc: Two .junk's is too much junk.
4878
4879Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4880
4881 * configure.in: Use BFD_NEED_DECLARATION.
4882 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4883 * configure, config.in: Rebuild with autoconf 2.6.
4884
4885 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4886 being unsupported if this is not a relocateable link and the input
4887 BFD supports it, since ldctor_build_sets can cope with that case.
4888
4889Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4890
4891 * configure.tgt (powerpc-*-macos*): New target.
4892 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4893 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4894 (eppcmacos.c): New target.
4895 * mpw-eppcmacos.c: Update.
4896 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4897
4898Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4899
4900 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4901 $(host_canonical) and $(target_canonical).
4902 (CXX_FOR_TARGET): Likewise.
4903
4904Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4905
4906 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4907 so the malloc heap begins at a sane place.
4908
4909Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4910
4911 Version 2.6 released.
4912 * ldver.c (ldversion): Update to 2.6.
4913
4914 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4915 $(GENERATED_*FILES), since they need to be retained by distclean.
4916 (maintainer-clean, realclean): Delete them here.
4917
4918Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4919
4920 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4921 base file with FOPEN_WB, not "w".
4922
4923 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4924 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4925 were used.
4926 (gld${EMULATION_NAME}_before_allocation): Use the environment
4927 variable LD_RUN_PATH if -rpath was not used.
4928 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4929
4930Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4931
4932 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4933 -bl and -bloadmap options.
4934
4935 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4936 report a better error.
4937
4938 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4939 new local variable special_sections, and pass it to
4940 size_dynamic_sections. Look through the results, and move the
4941 sections around in the mapping so that they are defined correctly.
4942
4943Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4944
4945 * ldemul.c (ldemul_default_target): Cast getenv return value.
4946
4947Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4948
4949 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4950 Executable support.
4951 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4952 support.
4953
4954 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4955 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4956
4957 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4958 (gld_$_before_allocation): added hooks for toc construction based
4959 on the above macro.
4960
4961Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4962
4963 * ld.texinfo: The linker does not use _main as an entry point.
4964
4965Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4966
4967 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4968 0x2000 not 0x200.
4969
4970Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4971
4972 * configure.in: Add test for whether free must be declared.
4973 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4974 * acconfig.h: Explain NEED_DECLARATION_FREE.
4975 * configure, config.in: Rebuild.
4976
4977 * lexsup.c (parse_args): Take B:: out of shortopts.
4978
4979Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4980
4981 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4982 for now, as with m68k4kbsd, until shared library support gets
4983 done.
4984
4985 * configure.host: For i386 BSD variants, crt0.o lives in
4986 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4987
4988Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4989
4990 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4991 (edelta68.c): New target.
4992 * configure.tgt (m68*-motorola-sysv*): New target.
4993 * emulparams/delta68.sh: New file.
4994 * scripttempl/delta68.sc: New file.
4995
4996 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4997 addresses.
4998
4999Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5000
5001 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5002 ALIGN and ALIGNMOD statements.
5003
5004 * emultempl/aix.em: Include ldgram.h.
5005 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5006 AIX 4.1.
5007 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5008
5009Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5010
5011 * configure.host (alpha-*-linux*): New host.
5012 * configure.tgt (alpha-*-linux*): New target.
5013
5014Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5015
5016 * emultempl/aix.em (export_files): Remove.
5017 (import_files): Make static.
5018 (struct export_symbol_list): Define.
5019 (export_symbols): New static variable.
5020 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5021 correctly. Call read_file for an export file.
5022 (gld${EMULATION_NAME}_before_allocation): Call
5023 bfd_xcoff_export_symbol for each export symbol, rather than
5024 calling read_file for each export file.
5025 (gld${EMULATION_NAME}_read_file): For an export file, make the
5026 exported symbols undefined, and store them on the export_symbols
5027 list.
5028
5029Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5030
5031 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5032 Don't hang if last option is unrecognised.
5033 (gld_${EMULATION_NAME}_set_symbols): Insert created
5034 symbols into ABS output section.
5035
5036Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5037
5038 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5039 m68k4k arch.
5040 (em68k4knbsd.c): New rule.
5041
5042 * configure.tgt: Added support for the NetBSD m68k4k arch.
5043
5044 * genscripts.sh, ldint.texinfo,
5045 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5046 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5047 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5048 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5049 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5050 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5051 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5052 PAGE_SIZE to TARGET_PAGE_SIZE.
5053
5054 * emulparams/m68knbsd.h: Ditto.
5055 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5056 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5057 being.
5058
5059 * emulparams/m68k4knbsd.sh: New file.
5060
5061 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5062
5063Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5064
5065 * emultempl/aix.em: Include ldctor.h.
5066 (gld${EMULATION_NAME}_after_open): New static function.
5067 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5068 (gld${EMULATION_NAME}_find_relocs): New static function.
5069 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5070 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5071 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5072 * ldctor.c (struct set_info): Move definition into ldctor.h.
5073 (struct set_element): Likewise.
5074 (sets): Make non-static.
5075 (ldctor_add_set_entry): Add name parameter. Save it in the new
5076 set element.
5077 (ldctor_build_sets): Avoid being called twice. Pass set element
5078 name to lang_add_reloc.
5079 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5080 (struct set_element): Likewise. Add new field name.
5081 (sets): Declare.
5082 (ldctor_add_set_entry): Declare new name parameter.
5083 * ldwrite.c (build_link_order): Don't insist that either name or
5084 section be NULL in a lang_reloc_statement.
5085 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5086 new name parameter.
5087 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5088 new name parameter.
5089
5090 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5091
5092Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5093
5094 * mpw-config.in: Add PowerMac target support, generate config.h.
5095 * mac-ld.r: New file, Mac resources.
5096 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5097 * mpw-make.in: Remove.
5098 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5099
5100Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5101
5102 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5103 -static as a synonym for -bnso.
5104
5105 * scripttempl/aix.sc: Move special symbols inside sections.
5106 Always start .data at 0.
5107
5108Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5109
5110 * Makefile.in (diststuff): Also make info.
5111 (maintainer-clean realclean): Also delete *.info*.
5112
5113Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5114
5115 * emultempl/aix.em: Add support for various AIX linker options,
5116 for AIX import and export files, and for AIX shared objects.
5117 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5118
5119 * ldmain.c (main): Initialize new field link_info.static_link.
5120
5121 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5122 (constructor_callback): Likewise.
5123 * ldmisc.c (vfinfo): Likewise.
5124 * ldwrite.c (build_link_order): Likewise.
5125
5126 * ld.texinfo: The MRI ALIGN directive is supported.
5127
5128Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5129
5130 * emulparams/elf32vr4300.sh: Deleted.
5131 * emulparams/elf32vr4300el.sh: Deleted.
5132 * emulparams/elf32b4300.sh: Added.
5133 * emulparams/elf32l4300.sh: Added.
5134 * configure.tgt, Makefile.in: Updated the build to use the
5135 new 8.3 unique names.
5136
5137Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5138
5139 * ldlang.c (entry_symbol): Make non-static.
5140 * ldlang.h (entry_symbol): Declare.
5141
5142 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5143
5144Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5145
5146 * scripttempl/pe.sc (.bss): Move to be after .text
5147
5148Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5149
5150 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5151 Search trinary.cond rather than searching trinary.lhs twice. From
5152 linli@ihp.PHys.ethz.CH.
5153
5154 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5155 directory searching code into gld${EMULATION_NAME}_search_dir.
5156 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5157 from gld${EMULATION_NAME}_find_so.
5158 (global_needed, global_found): New static variables.
5159 (gld${EMULATION_NAME}_after_open): New static function.
5160 (gld${EMULATION_NAME}_search_needed): New static function.
5161 (gld${EMULATION_NAME}_try_needed): New static function.
5162 (gld${EMULATION_NAME}_check_needed): New static function.
5163 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5164 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5165
5166 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5167 (eelf32lppc.c): Likewise.
5168 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5169 (GENERATE_SHLIB_SCRIPT): Define as yes.
5170
5171Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5172
5173 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5174 bfd_link_needed-list; make appropriate changes.
5175
5176 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5177 (rs6000-*-aix*): New target; use aixrs6.
5178 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5179 * emultempl/aix.em: New file.
5180 * scripttempl/aix.sc: New file.
5181 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5182 (eaixppc.c, eaixrs6.c): New targets.
5183
5184Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5185
5186 * scripttemp/pe.sc (.reloc): Move to the end.
5187
5188Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5189
5190 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5191 section which was not linked into the final output.
5192
5193Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5194
5195 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5196 fatal typos.
5197
5198Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5199
5200 * ld.h (args_type): Add rpath_link field.
5201 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5202 required dependencies in rpath_link path. Only search
5203 LD_LIBRARY_PATH when configured native.
5204 * lexsup.c (parse_args): Recognize -rpath-link.
5205 * ld.1, ld.texinfo: Document -rpath-link.
5206
5207Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5208
5209 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5210 bother searching for needed libraries unless doing a final link.
5211
5212Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5213
5214 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5215
5216 * ld/ld.1: Fix formatting bugs.
5217
5218Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5219
5220 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5221 * ldexp.h (exp_get_abs_int): Update declaration.
5222 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5223 print return value of exp_get_abs_int.
5224
5225Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5226
5227 * emultempl/elf32.em (global_stat): New file static variable.
5228 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5229 that the file has not already been included under another name.
5230 (gld${EMULATION_NAME}_stat_needed): New static function.
5231
5232Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5233
5234 * scripttempl/armcoff.sc: Start .text at 0x8000.
5235 Start .data at 0x40000.
5236
5237Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5238
5239 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5240 command_line.rpath is set, use it, rather than the -L options, to
5241 build the rules section.
5242 * ld.texinfo: Document this use of -rpath.
5243
5244 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5245 pure-text. Pass true, not 1, to lang_add_entry.
5246 * emultempl/sunos.em (find_assign): New static variable.
5247 (found_assign): New static variable.
5248 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5249 If not a relocateable link, and no start symbol was specified on
5250 the command line, and there are any undefined symbols, set
5251 link_info.shared. If link_info.shared is set, set the address of
5252 the .text section to 0x20.
5253 (gld${EMULATION_NAME}_find_assignment): Rename from
5254 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5255 set, then just set found_assign based on whether an assignment is
5256 found to find_assign.
5257 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5258 producing a shared library.
5259 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5260 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5261 * ldlang.c (entry_from_cmdline): New global variable.
5262 (lang_add_entry): Change cmdline parameter from int to boolean.
5263 Use global entry_from_cmdline rather than function static
5264 from_cmdline.
5265 * ldlang.h (entry_from_cmdline): Declare.
5266 (lang_add_entry): Change declaration of second parameter from int
5267 to boolean.
5268 * ldgram.y: Pass false, not 0, to lang_add_entry.
5269
5270Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5271
5272 * ld.h (parsing_defsym): Declare.
5273 * ldlex.h (lex_string): Declare.
5274 * ldlex.l (lex_string): Define.
5275 * lexsup.c (parsing_defsym): Define.
5276 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5277 lex_redirect, and clear it after calling yyparse. Set
5278 parsing_defsym around call to yyparse.
5279 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5280 clear it after calling yyparse.
5281 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5282 in linker scripts correctly.
5283
5284 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5285 COFF targets, allowing for the leading underscore used on SPARC
5286 COFF.
5287
5288 * lexsup.c (parse_args): Handle -assert.
5289 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5290 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5291 shared library script when appropriate.
5292 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5293 section at SIZEOF_HEADERS.
5294
5295Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5296
5297 * Makefile.in (earmcoff.c): Build.
5298 * configure.tgt (arm-*-coff): New target
5299 * emulparms/armcoff.sh: New file.
5300 * scripttempl/armcoff.sc: New file.
5301
5302Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5303
5304 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5305
5306Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5307
5308 * ldfile.c (ldfile_set_output_arch): Make arch const.
5309
5310Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5311
5312 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5313 beginning of the .bss area, not at the end of data. Add
5314 __sbss_{start,end} symbols.
5315
5316Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5317
5318 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5319 (CXX_FOR_TARGET, install): Likewise.
5320
5321Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5322
5323 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5324 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5325 (CXX_FOR_TARGET): Likewise.
5326 (install): Likewise.
5327 (GENERATED_HFILES): Remove config.h.
5328 (.dep): Depend upon config.h.
5329
5330Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5331
5332 * configure.tgt (mips*-dec-netbsd*): New target.
5333
5334Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5335
5336 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5337
5338Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5339
5340 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5341
5342Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5343
5344 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5345 Start .text section on the right boundary. Always align
5346 stabs.
5347
5348Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5349
5350 * Makefile.in (maintainer-clean): New target.
5351
5352 * ldmain.c (struct warning_callback_info): Define.
5353 (warning_callback): Add new parameter symbol. Call
5354 warning_find_reloc to try to find the section and VMA.
5355 (warning_find_reloc): New static function.
5356 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5357 Pass NULL as symbol parameter to warning callback.
5358
5359 * ld.texinfo: Clarify -L option.
5360
5361 * ldlang.c (lang_one_common): Add cast to avoid warning.
5362 (topower): Likewise. Also, reindent.
5363 * ldwrite.c (clone_section): Change i to unsigned int.
5364 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5365 cast to avoid warning.
5366
5367Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5368
5369 * Makefile.in (config.status): Depend upon configure.tgt.
5370
5371 * ldemul.h (ldemul_set_symbols): Declare.
5372 (ldemul_parse_args): Declare.
5373 * ldemul.c (ldemul_parse_args): Fix indentation.
5374
5375 * configure.in: Call AC_HEADER_DIRENT.
5376 * configure, config.in: Rebuild.
5377 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5378 DIR and struct dirent.
5379
5380 * configure.tgt (mips*-*-bsd*): New case.
5381
5382 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5383 New case.
5384 * configure.tgt (i[345]86-*-ptx*): New case.
5385
5386Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5387
5388 * config.in: Rename from config.h.in.
5389 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5390 Check for config.h:config.in when creating stamp-h.
5391 * configure: Rebuild.
5392 * Makefile.in (stamp-h): Depend upon config.in rather than
5393 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5394 calling config.status.
5395
5396 * Makefile.in (distclean): Remove config.h and stamp-h.
5397
5398 * configure.host (sparc-*-sunos64*): Remove.
5399 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5400
5401 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5402 counter backward in the absolute section.
5403
5404Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5405
5406 * configure.in: Rewrite to use autoconf.
5407 * configure.host: New file.
5408 * configure.tgt: New file.
5409 * aclocal.m4: New file.
5410 * configure: New file, built by autoconf.
5411 * acconfig.h: New file.
5412 * config.h.in: New file, built by autoheader.
5413 * sysdep.h: New file.
5414 * ld.h: Incorporate old contents of config.h.
5415 * config.h: Remove.
5416 * Makefile.in: Various changes for new configure script. Also:
5417 (CC_FOR_BUILD): Remove.
5418 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5419 (dep.sed): Use @SRCDIR@, not @srcdir@.
5420 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5421 * genscripts.sh: Create ldscripts if it does not exist.
5422 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5423 * mpw-esh.c, emultemp/*.em: Likewise.
5424 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5425 HAVE_SBRK here.
5426 * config/*.mt, config/*.mh: Remove.
5427
5428Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5429
5430 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5431 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5432
5433Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5434
5435 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5436
5437Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5438
5439 * ldmain.c (warning_callback): Add abfd, section, and address
5440 parameters.
5441 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5442 Change call to warning accordingly.
5443
5444 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5445 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5446 the .text section.
5447
5448Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5449
5450 * configure.in: Added mips*vr4300-idt-elf* and
5451 mips*vr4300el-idt-elf* targets.
5452 * Makefile.in: Added eelf32vr4300* targets.
5453 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5454 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5455
5456Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5457
5458 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5459 <brendan@cygnus.com>.
5460
5461Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5462
5463 * ldemul.c (ldemul_parse_args): New.
5464 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5465 * lexsup.c (all pe stuff): Moved into pe.em
5466 (parse_args): Call emulation arg parser.
5467 * emultempl/pe.em (parse_args): handle PE specfic args.
5468
5469Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5470
5471 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5472 as the default region. Create a new region instead.
5473
5474Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5475
5476 * ldemul.c (ldemul_set_symbols): New function.
5477 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5478 * ldmain.c (main): Add call to ldemul_set_symbols.
5479 * lexsup.c (set_pe_value): New args.
5480 (set_pe_name): New.
5481 (parse_args): Cope with new set_pe_value args.
5482 * emultempl/pe.em (set_symbols): New function.
5483 (ld_emulation_xfer_struct): Add set_symbols.
5484 * scripttempl/pe.sc: Use new symbols.
5485
5486Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5487
5488 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5489 For -Y, ignore a leading `P,', and only call set_default_dirlist
5490 after processing all the other arguments.
5491
5492Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5493
5494 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5495 * emulparams/armpe.sh: Run PE script.
5496
5497Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5498
5499 * ldmain.c (main): Remove PE stuff.
5500 * lexsup.c (options): Load more PE options.
5501 (set_pe_value): New function.
5502
5503Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5504
5505
5506 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5507 * emultempl/pe.sc: New file performs generic PE support and sorts
5508 archive members.
5509 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5510 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5511 * scripttempl/pe.sc: New.
5512 * Makefile.in: Use new files.
5513
5514Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5515
5516 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5517 (.strings,.ctors,.dtors): Likewise.
5518
5519Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5520
5521 * scripttempl/armpe.sc: Always start code at 0x401000, even
5522 if -r.
5523 * ldwrite.c (strdup): New extern declaration.
5524 * ldgram.y (atype): New rule to clarify type parsing.
5525 * ldlang.c (init_os): Remove commented out code.
5526 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5527 unless told not to by the link script.
5528
5529Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5530
5531 * ldlang.c (lang_set_startof): New static function.
5532 (lang_process): Call it.
5533
5534 * ldgram.y: Tweak casesymlist to avoid bison errors.
5535
5536 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5537 Solaris compatibility.
5538
5539Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5540
5541 * ldgram.y (YYDEBUG): If not defined, define as 1.
5542 (CASE, EXTERN, START): New tokens.
5543 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5544 (casesymlist): New nonterminal.
5545 (extern_name_list): New nonterminal.
5546 * ldlex.l: Accept lower case trailing base specifiers. Don't
5547 ignore the first digit when the base is a suffix. Accept many
5548 EXPRESSION state tokens in MRI state. Support MRI continuation
5549 lines and MRI semicolon comments. Accept all MRI keywords in
5550 lower case. Add CASE, EXTERN, and START MRI keywords.
5551
5552Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5553
5554 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5555 instead of alloca.
5556
5557Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5558
5559 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5560 $r/../gcc/xgcc unless it is present.
5561
5562Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5563
5564 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5565 when CONSTRUCTING.
5566 * scripttempl/m68klynx.sc: Likewise.
5567 * scripttempl/nw.sc: Likewise.
5568 * scripttempl/sa29200.sc: Likewise.
5569 * scripttempl/sparclynx.sc: Likewise.
5570
5571Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5572
5573 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5574
5575Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5576
5577 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5578
5579Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5580
5581 * scripttempl/i386pe.sc: Cope with constructors.
5582 * scripttempl/z8ksim.sc: Deleted.
5583 * scripttempl/z8000.sc: Resurrected as this, but
5584 can handle z8001 and z8002 formats.
5585 * emulparams/z8ksim.sh: Deleted.
5586 * emulparams/{z8001.sh, z8002.sh}: New files.
5587 * config/z8ksim.mt: Deleted
5588 * config/z8k-coff.mt: New, generates both emulations.
5589
5590Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5591
5592 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5593 %B, in case it is in an archive.
5594
5595Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5596
5597 * ldlang.c (lang_process): Call reset_memory_regions for each
5598 relaxation pass.
5599
5600Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5601
5602 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5603 _SDA_BASE.
5604
5605Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5606
5607 * ldmain.c (constructor_callback): Allocate set_name in stack
5608 frame, rather than always calling alloca with a fixed size.
5609
5610Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5611
5612 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5613 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5614
5615Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5616
5617 * ldwrite.c (clone_section): Set the alignment of the clone
5618 section to that of the section being cloned.
5619
5620 * ldwrite.c (split_sections): Don't split the first input section
5621 into a new output section.
5622
5623Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5624
5625 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5626 (GENERATE_SHLIB_SCRIPT): Define as yes.
5627
5628Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5629
5630 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5631
5632 * ldver.c (help): Update list of options to match currently
5633 supported list.
5634
5635Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5636
5637 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5638 after_open field.
5639
5640 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5641 it takes a size_t anyhow.
5642 (exp_binop): Likewise.
5643 (exp_trinop): Likewise.
5644 (exp_unop): Likewise.
5645 (exp_nameop): Likewise.
5646 (exp_assop): Likewise.
5647 * ldlang.c (lang_memory_region_lookup): Likewise.
5648 (init_os): Likewise.
5649 (ldlang_add_undef): Likewise.
5650 (insert_pad): Likewise.
5651 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5652 bfd_size_type.
5653
5654 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5655
5656Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5657
5658 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5659 declaration.
5660 (ld_emulation_xfer_type): Add search parameter to
5661 open_dynamic_archive entry point.
5662 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5663 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5664 make non-static. Change all callers to use new name.
5665 (ldfile_open_file_search): Make static. If entry is dynamic, call
5666 ldemul_open_dynamic_archive.
5667 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5668 * ldfile.h (ldfile_open_file_search): Don't declare.
5669 (ldfile_try_open_bfd): Declare.
5670 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5671 Accept search parameter. Don't search for a library, just look in
5672 a single place.
5673 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5674 Likewise.
5675
5676Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5677
5678 * ldmain.c (set_scripts_dir): Don't base script directory on
5679 current directory.
5680
5681Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5682
5683 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5684 meaningful.
5685
5686Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5687
5688 * ld.h (ld_config_type): Add field warn_constructors.
5689 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5690 (constructor_callback): Likewise.
5691 * lexsup.c (parse_args): Handle -warn-constructors.
5692 * ld.texinfo, ld.1: Document -warn-constructors.
5693
5694 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5695 get confused by directory names if we searched for the file.
5696
5697 Based on patches from H.J. Lu <hjl@nynexst.com>:
5698 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5699 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5700 * ldfile.c: Include bfdlink.h.
5701 (ldfile_open_file): Check dynamic field of entry, not global
5702 dynamic_link field. Don't do a dynamic search when doing a
5703 relocateable link.
5704 * ldmain.c (main): Don't warn about dynamic_link for a
5705 relocateable link.
5706 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5707 dynamic is false.
5708 (gld${EMULATION_NAME}_create_output_section_statements): Always
5709 loop over input files.
5710 * Makefile.in: Rebuild dependencies.
5711
5712 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5713 -shared.
5714
5715Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5716
5717 * ldmain.c (main): Set link_info.symbolic to false.
5718 * lexsup.c (parse_args): Handle -Bsymbolic.
5719
5720Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5721
5722 * ldmain.c (HAVE_SBRK): Define for everything except
5723 specific systems that are known to not support sbrk.
5724 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5725
5726Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5727
5728 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5729 Handle etree_provide.
5730
5731 * emultempl/elf32.em (global_needed): New static variable.
5732 (global_found): Likewise.
5733 (gld${EMULATION_NAME}_after_open): New static function.
5734 (gld${EMULATION_NAME}_search_needed): Likewise.
5735 (gld${EMULATION_NAME}_try_needed): Likewise.
5736 (gld${EMULATION_NAME}_check_needed): Likewise.
5737 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5738 gld${EMULATION_NAME}_after_open.
5739
5740Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5741
5742 * configure.in (i386-*-win32): New target.
5743
5744Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5745
5746 * lexsup.c (parse_args): Let -G either set the small data size or
5747 be equivalent to --shared, depending on the next argument. Accept
5748 and ignore -z for Solaris compatibility.
5749
5750Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5751
5752 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5753 it in link_info.base_file. Fix indentation.
5754
5755Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5756
5757 * ldmain.c (main): Always initialize PE info in link_info.
5758 * lexsup.c (OPTION_BASE_FILE): New option.
5759 (parse_args): Handle new option.
5760 * emulparams/armpe.sh: Output pei.
5761 * emultempl/i386pe.em: Add newline to end.
5762 * scripttempl/armpe.sc: Change output and quote the $s.
5763 * scripttempl/i386pe.sc: Change output and quote the $s.
5764
5765Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5766
5767 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5768
5769 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5770 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5771 (i386msdos.o): New target.
5772 * config/i386-msdos.mt: Created.
5773 * emulparams/i386msdos.sh: Created.
5774 * scripttempl/i386msdos.sc: Created.
5775
5776Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5777
5778 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5779 that contains pointers to be relocated.
5780
5781Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5782
5783 * mpw-esh.c: New file, modified for MPW from esh.c.
5784 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5785 use *() to concat stab sections instead of [].
5786
5787Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5788
5789 * scripttempl/armpe.sc: Add constructor support.
5790
5791Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5792
5793 * ldlang.c (lang_size_sections): Any section with a DATA
5794 statement has contents.
5795
5796Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5797
5798 * emulparams/m68kelf.sh (NOP): Define.
5799 (DYNAMIC_LINK): Don't define.
5800 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5801 will come from the linker script.
5802
5803Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5804
5805 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5806
5807Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5808
5809 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5810
5811Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5812
5813 From Andrew Cagney <cagney@highland.com.au>
5814 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5815 elf32lppc.
5816
5817Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5818
5819 Add support for ARM-PE.
5820 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5821 * configure.in: Recognize armpe.
5822 * config/arm-pe.mt: New file.
5823 * emulparams/armpe.sh: New file.
5824 * scripttempl/armpe.sc: New file.
5825
5826
5827Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5828
5829 * configure.in (h8300h-*-hms): Deleted
5830 * config/cf-h8300h.mt: Deleted.
5831
5832Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5833
5834 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5835
5836 From David Taylor (dtaylor@armltd.co.uk)
5837 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5838 * configure.in: Recognize arm{,e[lb]-*-aout.
5839 * config/arm[lb]-aout.mt: New files.
5840 * emulparams/armaout[lb].sh: New files.
5841 * scripttempl/armaout.sc: New file.
5842
5843Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5844
5845 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5846 be unique in 8 characters for DOS.
5847
5848 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5849 * emulparams/elf32ppcle.sh: Deleted.
5850
5851Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5852 Tom Griest <griest@cs.yale.edu>
5853
5854 Initial support for PE executables (eg NT, win32)
5855
5856 * Makefile.in (configure.in, ei386pe): Add support.
5857 * ldmain.c (main): Initialize PE argument info.
5858 * ldwrite.c (print_file_stuff): Don't print out .drectve
5859 and .debug section info.
5860 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5861 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5862 Handle new arguments.
5863 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5864 New files
5865
5866Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5867
5868 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5869 segment. This allows ld -r to preserve unwind sections.
5870
5871Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5872
5873 * configure.in: Add little endian PowerPC support.
5874
5875 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5876 (eelf32ppcle.c): Support for little endian PowerPC.
5877
5878 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5879 * emulparams/elf32ppcle.sh: Ditto.
5880
5881Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5882
5883 * ldlang.c (print_output_section_statement): Check
5884 subsection_alignment, instead of checking section_alignment twice.
5885 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5886
5887Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5888
5889 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5890
5891Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5892
5893 * ldwrite.c (ldwrite): Before doing anything, reset the error
5894 code. If bfd_final_link returns an error, but the error code is
5895 unset, don't issue an extra message. Assume a correct error
5896 message was already set.
5897
5898Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5899
5900 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5901 (em68kelf.o): New target.
5902 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5903 * configure.in: Use them for m68*-*-elf.
5904
5905Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5906
5907 Merge in support for Mac MPW as a host.
5908 (Old change descriptions retained for informational value.)
5909
5910 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5911 (i386-unknown-coff): Remove.
5912 (sh-hitachi-hms): New target.
5913 (emulation_ofiles): Set correctly for each target.
5914 (version, TDEFINES): Add to makefile fragment.
5915 * mpw-make.in (BISON): Use byacc instead of bison.
5916 (em_*.c): Replace with e*.c everywhere.
5917 (ldgram.h): Separate action from ldgram.c generation.
5918 (LD_PROG): Depend on Version.r.
5919 (Version.r): generate from version info.
5920 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5921
5922 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5923 i386-unknown-aout, i386-unknown-coff): New targets.
5924 (m68k-aout, m68k-coff): Remove targets.
5925 (mk.tmp): Add definition of EMUL.
5926
5927 * mpw-config.in (emulname): Set based on target.
5928 (ldemul-list.h): Construct.
5929 * mpw-make.in (install-only): New target.
5930 (install): Depend on install-only.
5931
5932 * mpw-make.in (bindir): Fix pathname.
5933 (install): Move here from mpw-build.in.
5934
5935 * mpw-config.in: New file, MPW configuration fragment.
5936 * mpw-make.in: New file, MPW makefile fragment.
5937 (This file is semi-automatically generated from Makefile.in.)
5938 * ldfile.c (slash): If MPW, set to `:'.
5939 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5940 prevent redefinition errors.
5941
5942Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5943
5944 * ldwrite.c (clone_section): Align clone sections on even
5945 boundaries.
5946
5947Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5948
5949 * configure.in: Change linux to default to elf. Using
5950 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5951 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5952 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5953 * config/i386-lelf.mt: Remove.
5954
5955Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5956
5957 * ldmain.c (main): If opening the map file fails, call
5958 bfd_set_error before calling einfo.
5959
5960 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5961
5962Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5963
5964 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5965 does mark shared libraries as executable.
5966
5967Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5968
5969 * ldlang.c (lang_common): Change power to int. Pass larger values
5970 before smaller values.
5971 (lang_one_common): Treat info as int *. Don't bother to check for
5972 last value, since it is now zero.
5973
5974Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5975
5976 * ldlang.c (load_symbols): An empty archive is OK.
5977
5978Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5979
5980 * ldmain.c (progress.h): Include.
5981 (main): Call START_PROGRESS and END_PROGRESS.
5982
5983Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5984
5985 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5986 .dtors sections, so that these pointers get relocated also.
5987 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5988 and end of the constructors/destructors.
5989
5990Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5991
5992 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5993 describes an archive, call bfd_link_add_symbols on each member.
5994 * ldmain.c (whole_archive): New variable.
5995 (main): Initialize it to false.
5996 * ldmain.h: Declare whole_archive.
5997 * lexsup.c (parse_args): Grok --whole-archive switch.
5998 * ld.texinfo, ld.1: Document --whole-archive.
5999
6000Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6001
6002 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6003 using the default emulation.
6004
6005 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6006 LDEMULATION.
6007 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6008
6009Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6010
6011 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6012 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6013
6014Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6015
6016 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6017
6018 * ldlex.l: Return -lFILENAME as the token LNAME.
6019 * ldgram.y: Add token LNAME.
6020 (input_list): Treat LNAME like NAME, but pass it to
6021 lang_add_input_file as lang_input_file_is_l_enum.
6022 * ld.texinfo: Document using -lFILENAME in INPUT.
6023
6024Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6025
6026 * ldlang.c (lang_check): If the architectures are compatible call
6027 bfd_merge_private_bfd_data to let the backend do additional
6028 checks.
6029
6030Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6031
6032 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6033 all supported emulations.
6034
6035Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6036
6037 * ldemul.c (ldemul_list_emulations): New function.
6038 * ldemul.h (ldemul_list_emulations): Declare.
6039 * ldver.c (help): List supported targets and emulations.
6040
6041Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6042
6043 * scripttempl/elf.sc (.debug): Relocate to address 0.
6044 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6045 .debug_sfnames, .line): Likewise.
6046
6047Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6048
6049 * emultempl/elf32.em (hold_rel): New static variable.
6050 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6051 contents whose names begin with ".rel" after hold_rel. Remove the
6052 assertion which checked for unplaced .rel sections. Don't try to
6053 sort the section into place if place->bfd_section is NULL.
6054 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6055 section beginning with ".rel".
6056
6057Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6058
6059 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6060 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6061 * ld.1: Similar change.
6062
6063Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6064
6065 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6066 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6067
6068Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6069
6070 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6071 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6072 * config/i386-lelf.mt: New file.
6073 * config/i386-gelf.mt: New file.
6074
6075Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6076
6077 * configure.in: Match on mips-ecoff, and default to the IDT
6078 configuration.
6079
6080Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6081
6082 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6083 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6084 to double the size of the table.
6085
6086Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6087
6088 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6089 is a directory.
6090
6091Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6092
6093 * ldmain.c (main): If trace_file_tries is true, and we are using
6094 an internal linker script, print out the script.
6095 * ldfile.c (try_open): Reindent function. Make the messages about
6096 opening script files more informative.
6097
6098 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6099 * ld.texinfo, ld.1: Update accordingly.
6100
6101Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6102
6103 * ldlang.c (lang_one_common): Adjust references to common symbol
6104 information for new structure.
6105
6106Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6107
6108 * ldmain.c (undefined_symbol): Handle section being NULL.
6109
6110 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6111 * ldexp.c (fold_name): Likewise.
6112 * ldlang.c (print_one_symbol): Likewise.
6113 (lang_finish): Likewise.
6114 * ldmain.c (multiple_common): Likewise.
6115 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6116 renamed to bfd_link_hash_undefweak.
6117
6118 * scripttempl/alpha.sc: Set address of .data section correctly
6119 when -n or -N is used. Patch from Chris G Demetriou
6120 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6121 * scripttempl/mips.sc: Similar change.
6122
6123Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6124
6125 * ldlang.c (lang_size_sections): Clarify error message when user
6126 specified start addr conflicts with region. Fix resetting of
6127 region pointer.
6128
6129Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6130
6131 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6132 in lang_allocating_phase_enum.
6133
6134Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6135
6136 * Makefile.in (distclean): Depend upon clean. Don't bother to
6137 remove files which will be removed by clean. From patch by
6138 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6139
6140Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6141
6142 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6143 a MIPS target, clobber the size of all but the first input
6144 .reginfo section to be 0, so that lang_size_sections sets the
6145 correct size for the output .reginfo section.
6146
6147Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6148
6149 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6150 Remove unused variable is.
6151
6152Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6153
6154 * configure.in: Add support for powerpc-*-eabi.
6155
6156 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6157 support.
6158
6159 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6160 elf.sc, which defines some new symbols PowerPC elf needs.
6161
6162Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6163
6164 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6165 constructor entry is in the absolute section.
6166
6167Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6168
6169 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6170 * config/i386-gnu.mt: New file. Include ELF support.
6171
6172Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6173
6174 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6175 there are any input sections named .gnu.warning, treat them as
6176 containing a warning message to be printed by the linker, and
6177 clobber the size so that the message is not copied into the output
6178 file.
6179 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6180 section.
6181
6182Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6183
6184 * configure.in (w65-*-*): New target.
6185 * Makefile.in: Update.
6186 * scripttempl/w65.sc: New.
6187 * config/coff-w65.mt: New.
6188
6189Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6190
6191 * ldlang.c (lang_place_orphans): Don't ignore files with
6192 just_syms_flag set. Instead, put all their sections in
6193 bfd_abs_section_ptr, using the section VMA as the output_offset.
6194
6195Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6196
6197 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6198 name `reloc_howto_type', since it's now defined to be const.
6199 * ldlang.c (lang_add_reloc): Ditto.
6200 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6201
6202Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6203
6204 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6205 to a relative value does not require forcing the relative value to
6206 be absolute. Also, reindent function.
6207
6208Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6209
6210 * ldwrite.c (clone_section): Create a symbol with the
6211 same name as the section.
6212
6213Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6214
6215 * ld.h (split_by_reloc, split_by_file): New flags.
6216 * ldwrite.c (clone_section, split_sections): New functions.
6217 * lexsup.c (parse_args): Understand new split options.
6218
6219Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6220
6221 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6222 .data segment. They must be writable when creating a shared
6223 library. From H.J. Lu <hjl@nynexst.com>.
6224
6225Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6226
6227 * emultempl/miposecoff.em: New file.
6228 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6229 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6230 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6231 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6232 used. Align _fdata to a 16 byte boundary.
6233 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6234 generic.em.
6235 (emipsidtl.c): Likewise.
6236 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6237
6238 * ld.h (args_type): Add new field embedded_relocs.
6239 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6240 (ld_emulation_xfer_struct): Add new field after_open.
6241 * ldemul.c (ldemul_after_open): New function.
6242 (after_open_default): New function.
6243 * ldlang.c (lang_process): Call ldemul_after_open.
6244 * lexsup.c (parse_args): Handle --embedded-relocs.
6245 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6246 new after_open field to after_open_default.
6247 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6248 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6249 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6250 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6251 * ld.texinfo, ld.1: Mention -embedded-relocs.
6252
6253Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6254
6255 * Makefile.in: Add eshl.o.
6256 * config/coff-sh.mt: Add shl emulation.
6257
6258Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6259
6260 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6261 Youngdale <eric@aib.com>.
6262
6263Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6264
6265 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6266 * config/i386linux.mh: New file; set HOSTING_CRT0.
6267 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6268 /usr/lib, since that is already in LIB_PATH.
6269
6270Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6271
6272 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6273 address.
6274 (.data, .bss): If "-N", then place the data/bss just after the end
6275 of the .text section rather than at the default 0x40000000.
6276
6277 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6278 text segment.
6279
6280Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6281
6282 Patches from Eric Youngdale <eric@aib.com>:
6283 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6284 when generating a shared library.
6285 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6286 attempting to place an orphaned relocation section when generating
6287 a dynamically linked object.
6288
6289 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6290 _start.
6291
6292Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6293
6294 * ld.h (args_type): Add field export_dynamic.
6295 * lexsup.c (parse_args): Recognize --export-dynamic.
6296 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6297 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6298
6299Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6300
6301 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6302 we allocate common symbols.
6303
6304Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6305
6306 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6307 .rela.fini to the list of .rel* sections.
6308
6309Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6310
6311 * ldlang.c (load_symbols): Add new argument place. Only accept
6312 linker scripts if place is not NULL. Put commands found in an
6313 assumed linker script into place.
6314 (lookup_name): Pass NULL as place argument to load_symbols.
6315 (open_input_bfds): In lang_input_statement_enum case, pass a place
6316 argument to load_symbols, and store any new statements after the
6317 current one.
6318
6319Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6320
6321 * ldver.c (ldversion): Bump to 2.5.3.
6322
6323Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6324
6325 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6326
6327Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6328
6329 * Makefile.in (check): Add missing "else true" clause.
6330
6331 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6332
6333 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6334 entry point to "start". Align at end of each section to 0x200.
6335 Start .text section 0x1000 later. Add _etext, _edata, _end
6336 symbols.
6337
6338Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6339
6340 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6341 composed of different object file formats.
6342 (ldctor_build_sets): If the output format does not support the
6343 reloc, and we are not generating a relocateable link, try getting
6344 the reloc from the input format.
6345
6346Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6347
6348 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6349 (em68knbsd.c): New target.
6350
6351 * config/m68k-nbsd.mt: New file.
6352 * emulparams/m68knbsd.sh: New file.
6353 * configure.in (m68*-*-netbsd*): Use above configs.
6354
6355Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6356
6357 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6358 appropriately named static library, stop the search at that
6359 directory.
6360
6361Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6362
6363 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6364 and esparcnbsd.o; sorted entries.
6365 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6366
6367 * config/netbsd532.mt: Removed.
6368 * emulparams/netbsd532.sh: Removed.
6369
6370 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6371 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6372 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6373 sparc*-*-netbsd*): Use above configs.
6374
6375Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6376
6377 * ldmain.c (multiple_common): One of the types may now be
6378 bfd_link_hash_indirect. The old BFD argument may be NULL.
6379
6380Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6381
6382 * configure.in: Add * at the end of m68k-hp-hpux.
6383
6384Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6385
6386 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6387 YY_CHAR *.
6388
6389Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6390
6391 * scripttempl/nw.sc: Gather constructors and destructors and
6392 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6393
6394Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6395
6396 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6397 (ei386nw.c, eppcnw.c): New targets.
6398
6399 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6400 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6401
6402 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6403 instead of {i386,ppc}-elf.
6404
6405 * configure.in (sparc*-*-netware): Removed. There is no such
6406 thing anymore.
6407
6408 * ldint.texinfo: Move misplaced `@end iftex'.
6409
6410Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6411
6412 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6413 .rela.dtors to the list of .rel* sections.
6414
6415Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6416
6417 * ldver.c (ldversion): Update to version 2.5.
6418 * Version 2.5 released.
6419
6420 * configure.in (all_targets): Handle i386-linux*.
6421
6422Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6423
6424 * scripttempl/aout.sc: Set _etext and __etext to ., not
6425 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6426 will not break any other system. From Eric Valette
6427 <ev@chorus.fr>.
6428
6429Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6430
6431 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6432 --verbose to get the old -V behaviour.
6433 * ld.1, ld.texinfo: Document this change.
6434
6435Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6436
6437 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6438 assertion, since it could fail with a user defined linker script.
6439
6440 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6441 name in the hash table during the first phase--the hash table does
6442 not even exist at that point, much less have the right value.
6443
6444 * Makefile.in (CC): Define.
6445 (CXX): Move definition, change from g++ to gcc.
6446 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6447 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6448 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6449 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6450 (.cc.o): Comment out.
6451 (testdir): Remove.
6452 (site.exp): Don't create testdir or set tmpdir.
6453 (check): Run checks even if not running native. Use CC_FOR_TARGET
6454 instead of RUNTEST_CC, and likewise for CXX.
6455 (cdtest targets): Comment out.
6456 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6457 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6458 * cdtest-main.cc, cdtest.exp: Remove.
6459
6460Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6461
6462 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6463 file naming problems.
6464 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6465 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6466 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6467 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6468 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6469 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6470 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6471
6472 * genscripts.sh: Always search /usr/local/TARGET/lib.
6473
6474 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6475
6476Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6477
6478 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6479
6480Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6481
6482 * lexsup.c (parse_args): Add support for -a for HP/UX
6483 compatibility.
6484
6485 * lexsup.c (parse_args): -c takes an argument.
6486
6487Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6488
6489 * ld.h (args_type): Add new field endian.
6490 * lexsup.c (parse_args): Handle -EB and -EL by setting
6491 command_line.endian.
6492 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6493 * ldlang.c (lang_add_output_format): Add arguments big and little.
6494 If command_line.endian is set, use it to select big or little
6495 rather than the default. Changed all callers.
6496 * ldlang.h (lang_add_output_format): Update declaration.
6497 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6498 LITTLE_OUTPUT_FORMAT.
6499 * emulparams/elf32mipl.sh: Likewise.
6500 * emulparams/mipsbig.sh: Likewise.
6501 * emulparams/mipsbsd.sh: Likewise.
6502 * emulparams/mipsidt.sh: Likewise.
6503 * emulparams/mipsidtl.sh: Likewise.
6504 * emulparams/mipslit.sh: Likewise.
6505 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6506 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6507 OUTPUT_FORMAT.
6508 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6509 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6510 * scripttempl/mipsbsd.sc: Likewise.
6511
6512 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6513 depending upon ldgram.c, so that a parallel make does not try to
6514 build both at once.
6515
6516 * configure.in (mips*el-elf*): New target.
6517 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6518 (eelf32mipl.c): New target.
6519
6520 * config/mipsl-elf32.mt: New file.
6521 * emulparams/elf32mipl.sh: New file.
6522
6523Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6524
6525 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6526 ld -r -S -x.
6527
6528Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6529
6530 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6531 returned by find_nearest_line, in case the file name is something
6532 unhelpful such as a .h file. Handle %u.
6533
6534Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6535
6536 * ldlang.c (lang_do_assignments): Make sure output statement
6537 has an attached bfd_section before trying to dereference it.
6538
6539Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6540
6541 * ld.h (ld_config_type): Add new field warn_once.
6542 * ldmain.c (undefined_symbol): Handle -warn-once.
6543 * lexsup.c (parse_args): Recognize -warn-once.
6544 * ld.texinfo (Options): Document -warn-once.
6545 * ld.1: Likewise.
6546
6547 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6548 name. For %C, print the function name on a separate line, to keep
6549 the length of error messages under control.
6550 * ldmain.c (multiple_definition): Use %D for ``first defined
6551 here.''
6552 (undefined_symbol): Use %D for ``more undefined references
6553 follow''.
6554
6555 * ldmisc.c (multiple_warn): Remove; no longer used.
6556 * ldmisc.h (multiple_warn): Don't declare.
6557
6558Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6559
6560 * ldlang.c (print_output_section_statement): Print all lines
6561 to the map file.
6562
6563Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6564
6565 * ldlang.c (load_symbols): Check for archive before object. Use
6566 bfd_check_format_matches, and, if ambiguous, print a list of
6567 matching formats. If file format is not recognized, treat file as
6568 a linker script.
6569 * ldgram.y (yyerror): If assuming an object file is a script,
6570 mention that. Tweak the format of the error messages.
6571 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6572 guess that this is not actually a script, and just report that the
6573 file format was not recognized.
6574 * ld.texinfo (Options): Admit that -( may be used more than once.
6575 Add note that unrecognized object files are now treated as linker
6576 scripts.
6577
6578 * ldfile.c (ldfile_input_filename): Make const.
6579 (ldfile_assumed_script): New variable.
6580 (try_open): Change arguments types to const.
6581 (ldfile_find_command_file): Likewise.
6582 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6583 * ldfile.h: Update declarations for ldfile.c changes.
6584 * ldlex.l: Include <ctype.h>.
6585 (file_name_stack): Change to be const char *.
6586 (lineno_stack): New static variable.
6587 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6588 (lex_push_file): Make name argument const. Initialize
6589 lineno_stack entry.
6590 (lex_redirect): Initialize lineno_stack entry.
6591 (lex_warn_invalid): Handle non printable characters nicely.
6592 * ldlex.h (lex_push_file): Declare second argument as const.
6593
6594 * ldgram.y (ifile_p1): Recognize GROUP.
6595 * ldlex.l: Recognize GROUP.
6596 * ld.texinfo (Option Commands): Document GROUP.
6597
6598Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6599
6600 * config/m68klynx.mh: New file.
6601
6602Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6603
6604 * emultempl/hppaelf.em: Add newlines to the error messages.
6605
6606Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6607
6608 * config/i386lynx.mh: New file.
6609 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6610 unless CONSTRUCTING.
6611
6612Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6613
6614 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6615 (GENERATE_SHLIB_SCRIPT): Define as yes.
6616 (DYNAMIC_LINK): Define as false.
6617 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6618 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6619 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6620 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6621 generic.em.
6622
6623Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6624
6625 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6626
6627Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6628
6629 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6630 .got section is now explicitly handled in elf.sc.
6631
6632Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6633
6634 * scripttempl/alpha.sc: Redo script to set . outside of sections
6635 and not bother to explicitly specify section addresses.
6636 Explicitly place .sdata section.
6637
6638Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6639
6640 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6641
6642 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6643 0, and to only be marked as NOLOAD if relocating.
6644 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6645 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6646 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6647 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6648 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6649 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6650 * scripttempl/sparclynx.sc: Likewise.
6651
6652Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6653
6654 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6655 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6656 New files.
6657
6658Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6659
6660 * ld.h (args_type): Add field soname.
6661 * lexsup.c (parse_args): Handle -soname argument.
6662 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6663 pass soname.
6664 * ld.texinfo: Document -soname.
6665
6666Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6667
6668 * ldlang.c (lang_check): Don't try to set the architecture if the
6669 input and output files are incompatible. Just warn.
6670
6671Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6672
6673 * configure.in: Change i[34]86 to i[345]86.
6674
6675Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6676
6677 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6678
6679Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6680
6681 Make the ELF linker handle orphaned sections reasonably. Also,
6682 define __start_SECNAME and __stop_SECNAME around sections whose
6683 names can be represented in C, for the benefit of symbol sets in
6684 glibc.
6685 * ldemul.h (ldemul_place_orphan): Declare.
6686 (ld_emulation_xfer_type): Add place_orphan field.
6687 * ldemul.c (ldemul_place_orphan): New function.
6688 * ldlang.h (wild_doit): Declare.
6689 * ldlang.c (wild_doit): Make nonstatic.
6690 (lang_place_orphans): Call ldemul_place_orphan.
6691 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6692 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6693 static variables.
6694 (gld${EMULATION_NAME}_place_orphan): New static function.
6695 (gld${EMULATION_NAME}_place_section): New static function.
6696 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6697
6698Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6699
6700 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6701
6702Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6703
6704 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6705 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6706
6707Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6708
6709 * ldexp.h (exp_get_abs_int): Declare.
6710
6711Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6712
6713 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6714 * ldexp.c (exp_get_abs_int): New function.
6715
6716Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6717
6718 * configure.in: add i960-nindy-coff support.
6719
6720Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6721
6722 * ldlex.l (yy_create_string_buffer): Handle change to internal
6723 interface in flex 2.4.7.
6724
6725Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6726
6727 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6728 New function; add 0x20 to any use of -Ttext.
6729 (gld${EMULATION_NAME}_create_output_section_statements): New
6730 function.
6731 (ld_${EMULATION_NAME}_emulation): Use the new function
6732 gld${EMULATION_NAME}_create_output_section_statements.
6733
6734Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6735
6736 * scripttempl/mips.sc: Redo script to set . outside of sections
6737 and not bother to explicitly specify section addresses.
6738
6739Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6740
6741 * scripttempl/elf.sc: Copy several more relocation sections into
6742 the output. Put .got.plt sections into .got.
6743
6744Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6745
6746 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6747
6748 Add a new script operator, PROVIDE, to define a symbol only if it
6749 is needed.
6750 * ldgram.y (PROVIDE): New token.
6751 (assignment): Accept PROVIDE.
6752 * ldlex.l (PROVIDE): New token.
6753 * ldexp.h (node_type): Add etree_provide to node_class enum.
6754 (exp_provide): Declare.
6755 * ldexp.c (exp_fold_tree): Handle etree_provide.
6756 (exp_provide): New function.
6757 (exp_print_tree): Handle etree_provide.
6758 * ld.texinfo: Document PROVIDE.
6759
6760 * ldlang.c (lang_common): Pass desired alignment to
6761 lang_one_common as power of two.
6762 (lang_one_common): Get common symbol alignment from linker hash
6763 table entry. Treat desired alignment as a power of two.
6764
6765 * ldlang.c (wild_section): Attach all section with the given name,
6766 not just the first one. If there is no name, attach all sections
6767 even if the SEC_IS_COMMON flag is set.
6768
6769Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6770
6771 * ld.h (args_type): Add field rpath.
6772 * lexsup.c (S_ISDIR): Define if not already defined.
6773 (parse_args): Add support for -rpath. If -R is used to name a
6774 directory, treat it as -rpath for Solaris compatibility.
6775 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6776 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6777 * ldmain.c (main): Initialize command_line.rpath to NULL.
6778 * ld.texinfo: Document -rpath option.
6779
6780Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6781
6782 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6783 parameters.
6784
6785 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6786
6787 * config/pc532mach.mt: New file. Pc532 mach target support.
6788
6789 * config/pc532mach.mh: New file. Pc532 mach host support.
6790
6791 * config/netbsd532.mt: New file. Netbsd 532 target support.
6792
6793 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6794
6795 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6796 dependency.
6797
6798Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6799
6800 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6801 bfd_abs_section_ptr, not &bfd_abs_section.
6802
6803 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6804 no_argument to required_argument. From djm.
6805
6806Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6807
6808 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6809 sections to force a VMA of 0; needed for ELF backends which have
6810 not been converted to the new linker style.
6811
6812Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6813
6814 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6815 it was for the HPUX dynamic loader's use and it creates problems
6816 with ELF GDB.
6817
6818Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6819
6820 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6821 * ldlang.h (lang_do_assignments): Put external decl here.
6822 * emultempl/hppaelf.em: Minor cleanups throughout file.
6823 (hppa_elf_create_output_section_statements): Rewrite.
6824 (hppaelf_finish): Rewrite.
6825
6826Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6827
6828 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6829
6830 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6831 accept plain -B.
6832 * ld.texinfo: -Bstatic is not ignored.
6833
6834Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6835
6836 * ldlex.l: Recognize \r the same as \n.
6837
6838Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6839
6840 Preliminary support for generating shared libraries, from Eric
6841 Youngdale <ericy@cais.cais.com>.
6842 * genscripts.sh: If the emulation parameter file sets
6843 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6844 CREATE_SHLIB defined.
6845 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6846 link_info.shared is set, use the .xs script file.
6847 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6848 .interp section, and don't include TEXT_START_ADDR in the starting
6849 address of the first section.
6850 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6851 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6852
6853Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6854
6855 * configure.in: Change --with-targets to --enable-targets.
6856
6857Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6858
6859 * lexsup.c (parse_args): Add support for new options -( -) with
6860 synonyms --start-group --end-group.
6861 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6862 (lang_group_statement_type): Define new struct.
6863 (lang_statement_union_type): Add group_statement field.
6864 (lang_enter_group, lang_leave_group): Declare.
6865 * ldlang.c (lang_for_each_statement_worker): Handle
6866 lang_group_statement_enum.
6867 (map_input_to_output_sections, print_statement): Likewise.
6868 (lang_size_sections, lang_do_assignments): Likewise.
6869 (open_input_bfds): Completely rewrite. Now does its own looping,
6870 rather than using lang_for_each_statement. Handle groups.
6871 (lang_process): Update call to open_input_bfds.
6872 (print_group): New static function.
6873 (lang_enter_group, lang_leave_group): New static functions.
6874 * ldfile.c (ldfile_open_file): If the file has already been
6875 opened, just return rather than taking an assertion failure.
6876 * ldver.c (help): Mention new options.
6877 * ld.texinfo: Document new options.
6878
6879 * ldlang.c (end_of_data_section_statement_list): Don't define.
6880 (lang_leave_output_section_statement): Don't set obsolete variable
6881 end_of_data_section_statement_list.
6882
6883 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6884 ALIGN.
6885
6886 * ldlang.c (lang_size_sections): Adjust current region address
6887 even for sections with an explicit address. From
6888 ralphc@pyramid.com (Ralph Campbell).
6889
6890 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6891 From jrs@world.std.com (Rick Sladkey).
6892
6893 * scripttempl/mipsbsd.sc: Let sections align to their natural
6894 boundaries.
6895
6896Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6897
6898 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6899 &bfd_abs_section.
6900 (lang_abs_symbol_at_beginning_of): Likewise.
6901 (lang_abs_symbol_at_end_of): Likewise.
6902 (lang_size_sections): Use bfd_is_abs_section to check for the
6903 absolute section. Don't try to set the VMA or output_offset or
6904 size of the absolute section.
6905 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6906 undefined section.
6907
6908Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6909
6910 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6911 when generating relocatable objects.
6912
6913Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6914
6915 * emultempl/linux.em: New file providing support for linking
6916 against Linux shared libraries.
6917 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6918 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6919
6920Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6921
6922 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6923 * ldmain.c (main): Initialize link_info.shared to false. Give
6924 error if link_info.relocateable and link_info.shared are both set.
6925
6926 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6927 it as naming an emulation to be added to EMULATION_OFILES.
6928 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6929
6930 * Makefile.in: Rebuilt dependencies.
6931 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6932 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6933 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6934 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6935 (ei386linux.c): Remove; now in Makefile.in.
6936 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6937 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6938 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6939 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6940 (eelf64_sparc.c): Remove; now in Makefile.in.
6941 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6942 (eelf32_sparc.c): Remove; now in Makefile.in.
6943
6944 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6945 no owner--it might be bfd_abs_section. From Eric Youngdale
6946 <ericy@cais.cais.com>.
6947
6948 * scripttempl/aout.sc: Let sections align to their natural
6949 boundaries.
6950
6951Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6952
6953 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6954 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6955 * ldemul.c: Include ldexp.h and ldlang.h.
6956 (ldemul_open_dynamic_archive): New function.
6957 * ldfile.h (ldfile_open_file_search): Declare.
6958 * ldfile.c: Include ldemul.h.
6959 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6960 argument, not bfd *. Change all callers.
6961 (ldfile_open_file_search): Rename from open_a. Return boolean
6962 argument, not bfd *. Clean up. Change all callers.
6963 (ldfile_open_file): If doing a dynamic link, call
6964 ldemul_open_dynamic_archive rather than assuming the extension of
6965 a dynamic object is ".so".
6966 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6967 New function.
6968 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6969 field.
6970 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6971
6972 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6973 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6974 Accept -static as a synonym for -non_shared.
6975
6976 Let the user change the dynamic linker used by ELF code.
6977 * ld.h (args_type): Add new field interpreter.
6978 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6979 handle it.
6980 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6981 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6982 the ELF backend to return the .interp section. If
6983 command_line.interpreter is not NULL, set the contents of .interp
6984 to it.
6985 * ld.texinfo: Mention -dynamic-linker.
6986
6987 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6988 generic.em.
6989
6990 * lexsup.c (parse_args): Sort out the option macros and change the
6991 definitions to make it easier to add a new option.
6992
6993 * scripttempl/aout.sc: Define __etext and __edata to go along with
6994 _etext and _edata.
6995
6996 * ld.h (ld_config_type): Add new field traditional_format.
6997 * lexsup.c (parse_args): Add traditional-format to longopts, and
6998 handle it.
6999 * ldmain.c (main): Initialize config.traditional_format to false.
7000 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7001 flags of output_bfd according to config.traditional_format.
7002 * ldver.c (help): Mention -traditional-format.
7003 * ld.texinfo: Document -traditional-format.
7004
7005Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7006
7007 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7008 they are encountered.
7009
7010Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7011
7012 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7013 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7014
7015Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7016
7017 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7018 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7019
7020 * ldfile.c (open_a): If this is not an archive, try to open it in
7021 the current directory before searching for it.
7022
7023 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7024
7025 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7026 BLOCK works in a section address as documented.
7027
7028 * ldgram.y (YYDEBUG): Don't define.
7029
7030Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7031
7032 * emultempl/gld960.em: Pass false for new argument to
7033 ldfile_add_library_path.
7034 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7035
7036 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7037 link.
7038
7039Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7040
7041 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7042
7043Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7044
7045 * Makefile.in (check): Delete ld.new dependency so that a regression
7046 test doesn't trigger a rebuild of the linker.
7047
7048Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7049
7050 * ldlang.c (map_input_to_output_sections): For lang_address, call
7051 init_os if it hasn't already been called.
7052
7053Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7054
7055 Add support for SunOS shared libraries.
7056 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7057 shared library support code.
7058 * emultempl/sunos.em: New file.
7059 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7060 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7061 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7062 (esun3.c): Likewise.
7063
7064 * ldlang.c: Minor formatting cleanups.
7065 (lang_for_each_input_file): New function.
7066 * ldlang.h (lang_for_each_input_file): Declare.
7067
7068 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7069 field.
7070 (search_head): Declare.
7071 (ldfile_add_library_path): Add new cmdline argument in prototype.
7072 * ldfile.c (search_head): Make non-static.
7073 (search_dirs_type): Move to ldfile.h.
7074 (ldfile_add_library_path): Accept cmdline argument, and save it.
7075 * lexsup.c (parse_args): Pass true for new cmdline argument of
7076 ldfile_add_library_path.
7077 (set_default_dirlist): Likewise.
7078 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7079 argument of ldfile_add_library_path.
7080 * ldgram.y (ifile_p1): Likewise.
7081
7082Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7083
7084 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7085 total_size, superfile and chain.
7086 * ldfile.c (open_a): Don't clear search_dirs_flag.
7087 (ldfile_open_file): Don't try to open superfile. Assert that file
7088 has not already been opened.
7089 * ldlang.c (new_afile): Don't initialize superfile.
7090 * ldmain.c (add_archive_element): Don't initialize subfiles or
7091 chain or superfile. Initialize search_dirs_flag to false.
7092
7093Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7094
7095 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7096
7097 Changes from binutils-2.4 release:
7098
7099 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7100 variables, use whitespace, so scripts don't break.
7101
7102 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7103
7104 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7105
7106 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7107 * Makefile.in: Noted change.
7108
7109 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7110 don't know where that's supposed to come from, or why it's
7111 necessary.
7112
7113 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7114
7115 * configure.bat: update to latest makefile.in
7116 * emulpara/go32.sh: set to coff-go32 not aout
7117 * emultemp/generic.em: strength-reduce the structure of
7118 this shell script, since the only available shell for
7119 DOS can't handle complex syntax.
7120 * emultemp/stringify.sed: for "sed -f" instead of inline.
7121 * makefile.in: depend on stringify.sed as well as genscripts.sh
7122 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7123 * genscripts.sh: empty variables aren't always considered "set",
7124 so set them to "y" instead.
7125
7126Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7127
7128 * ldlang.c (entry_symbol): Make static.
7129 (lang_add_entry): Add cmdline argument.
7130 * ldlang.h (lang_add_entry): Change prototype.
7131 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7132 * lexsup.c (parse_args): Likewise.
7133
7134Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7135
7136 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7137 .reginfo an address.
7138 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7139 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7140 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7141
7142Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7143
7144 Add support for ELF shared libraries.
7145 * ld.h (ld_config_type): Add field dynamic_link.
7146 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7147 on attempts to use -r with -relax, -call_shared or -s.
7148 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7149 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7150 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7151 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7152 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7153 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7154 -r and -Ur.
7155 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7156 opening a file with a .so extension first.
7157 * emultempl/elf32.em: New file.
7158 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7159 (NONPAGED_TEXT_START_ADDR): Likewise.
7160 (TEMPLATE_NAME): Define as elf32.
7161 (DATA_PLT): Define.
7162 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7163 * scripttempl/elf.sc: Add placement for new dynamic sections.
7164 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7165 outside of any section. Don't use ALIGN(8); just let one section
7166 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7167 sections; they'll be handled correctly anyhow.
7168 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7169
7170Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7171
7172 * Makefile.in (install): Redirect output of ln to /dev/null.
7173
7174Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7175
7176 * emultempl/hppaelf.em: Change all references of
7177 .hppa_linker_stubs to .PARISC.stubs.
7178 * scripttempl/hppaelf.sc: Likewise.
7179
7180Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7181
7182 * ldlang.c (print_output_section_statement): Change ``no attached
7183 output section'' message slightly.
7184 (lang_do_assignments): Don't recurse down if there is no real
7185 section.
7186
7187 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7188 match corresponding change in emulation templates.
7189 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7190 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7191
7192Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7193
7194 * ldver.c (ldversion): Updated version number.
7195
7196 * cdtest-foo.cc: Use explicit "#pragma implementation".
7197 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7198 * Makefile.in: References to cdtest-func.o changed to
7199 cdtest-bar.o.
7200
7201Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7202
7203 Don't create unnecessary output sections.
7204 * ldlang.c (out_bfd_get_section_by_name): Remove.
7205 (wild_section): Call bfd_get_section_by_name rather than
7206 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7207 section.
7208 (lang_create_output_section_statements): Remove.
7209 (map_input_to_output_sections): For several cases, call init_os if
7210 it has not already been called.
7211 (lang_size_sections): If output section was not created, skip it.
7212 (lang_process): Don't call lan_create_output_section_statements.
7213 (lang_place_orphans): Skip files with just_syms_flags set to true.
7214 * ld.texinfo: Document change.
7215
7216Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7217
7218 * ldlang.c (wild_doit): Don't bother initializing the vma and
7219 section size. Don't special case SEC_SHARED_LIBRARY.
7220 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7221 specially.
7222
7223Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7224
7225 * config/go32.mh : New file for Xgo32X.
7226
7227Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7228
7229 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7230 before calling einfo, since we are reporting an fopen failure.
7231 From jrs@world.std.com (Rick Sladkey).
7232
7233 * configure.in: Use "e" rather than "em_" as prefix for
7234 emulations.
7235
7236Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7237
7238 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7239 filename.
7240 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7241 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7242 Ditto.
7243 * Makefile.in: Changed all generated file names.
7244 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7245 sed patterns to handle new filenames.
7246
7247 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7248 * configure.in: Adjusted.
7249
7250Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7251
7252 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7253 work. Instead, check build dir and $srcdir explicitly, and use
7254 `echo' to get all the filenames.
7255
7256 * configure.in (h8300h-*-hms): Changed ld_target name to
7257 cf-h8300h.
7258 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7259 unique in 8.3.
7260
7261 * config/i960coff.mt: New file.
7262 * emulparams/gld960coff.sh: New file.
7263 * emultempl/gld960c.em: New file.
7264 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7265 i960coff configuration.
7266 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7267
7268 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7269 code isn't included in FSF releases, and it can still be
7270 explicitly selected.
7271 (distclean): Remove site.bak and tmpdir.
7272 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7273 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7274
7275 Patches from Ralph Campbell:
7276 * config/mipsbsd.mh: New file.
7277 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7278 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7279 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7280 instead of `aout'.
7281
7282 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7283
7284Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7285
7286 * config/m68k.mt (EMUL): Set to m68kaout.
7287 * emulparams/m68kaout.sh: New file.
7288 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7289 (em_m68kaout.c): New target.
7290
7291 * ldlang.c (lang_size_sections): If dot moves because of an
7292 assignment, don't try to insert a pad into the absolute output
7293 section, just change the address of the default memory region
7294 instead.
7295
7296 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7297 cdtest-ur.out, and cdtest-ur.tmp.
7298
7299Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7300
7301 * scripttempl/sa29200.sc: Align all sections to four byte
7302 boundaries.
7303
7304Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7305
7306 * Makefile.in, configure.in: Support for go32 coff.
7307 * config/i386-go32.mt: New file
7308 * emulparams/i386go32.sh: New file
7309 * scripttempl/i386go32.sc: New file
7310
7311Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7312
7313 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7314 Lynx-specific script templates.
7315 * configure.in (sparclite*-*-coff): Use coff-sparc.
7316 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7317 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7318 (ENTRY): Set to __main.
7319 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7320 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7321 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7322
7323Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7324
7325 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7326 byte boundary, in case the global constructors do not take up an
7327 even 16 bytes.
7328
7329 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7330 exist, get crtbegin based on gcc -print-libgcc-file-name.
7331 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7332
7333Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7334
7335 * ldlang.c (lang_size_sections): When no address is given for a
7336 section, align it according to its requirements.
7337
7338Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7339
7340 * Makefile.in (clean, distclean): Remove configdoc.texi.
7341
7342Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7343
7344 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7345
7346Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7347
7348 * ldlang.c (lang_size_sections): When relaxing, adjust the
7349 position of a padding statement, and adjust dot accordingly.
7350
7351Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7352
7353 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7354
7355Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7356
7357 * scripttempl/i386coff.sc: If relocating, don't put .init and
7358 .fini sections into .text; keep them separate.
7359 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7360 exist, get crtbegin based on gcc -print-libgcc-file-name.
7361 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7362
7363Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7364
7365 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7366
7367Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7368
7369 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7370 manufacturer.
7371
7372 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7373 if building a final executable.
7374
7375Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7376
7377 * ldmain.c (main): Check the return value of bfd_close.
7378
7379Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7380
7381 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7382 sections never overlap when using -r.
7383
7384Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7385
7386 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7387 changes: get_symtab_upper_bound renamed and returns long,
7388 bfd_canonicalize_symtab returns long, check for error indications.
7389
7390Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7391
7392 * ldlang.c (print_input_section): For section size, use
7393 _cooked_size if it is non-zero, size otherwise.
7394 (size_input_section): Likewise.
7395 (lang_do_assignments): Likewise (case lang_input_section_enum).
7396
7397Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7398
7399 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7400 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7401 (lang_add_input_file): Pass true to new_afile for add_to_list.
7402 (lookup_name): Remove force_load argument. Changed all callers.
7403 Pass false to new_afile for add_to_list. Split loading of symbols
7404 out into separate function.
7405 (load_symbols): New function split out of lookup_name. Don't load
7406 the symbols if they are already loaded.
7407 (open_input_bfds): For lang_input_statement_enum call load_symbols
7408 rather than lookup_name.
7409 (lang_process): Pass abs_output_section rather than NULL to
7410 lang_size_sections.
7411 (lang_startup): Set real field of first_file to true.
7412
7413Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7414
7415 * ldlang.c (had_relax): Removed.
7416 (relax_again): New static variable.
7417 (lang_size_sections): Change call to bfd_relax_section to
7418 correspond to BFD changes. Set relax_again appropriately.
7419 (lang_process): Remove #if 0 code. When relaxing, keep calling
7420 lang_do_assignments and lang_size_sections until relax_again
7421 becomes false.
7422
7423 * emultemp/gld960.em: Include libiberty.h
7424 (gld960_before_parse): Pass NULL as final argument to concat.
7425
7426Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7427
7428 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7429 four byte boundary.
7430
7431 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7432 building a bfd_data_link_order, rather than by setting the section
7433 contents immediately.
7434
7435Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7436
7437 Changes to make -Ur work again.
7438 * ldmain.c (add_to_set): Now takes reloc argument rather than
7439 bitsize. Check config.build_constructors here. If an new hash
7440 table entry is created, mark it as undefined.
7441 (constructor_callback): No longer takes bitsize argument. Pass
7442 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7443 BFD backend supports it.
7444 (reloc_overflow): Handle a NULL abfd argument.
7445 (reloc_dangerous, unattached_reloc): Likewise.
7446 * ldctor.c: Include ldmain.h.
7447 (struct set_info): Change bitsize field to reloc.
7448 (ldctor_add_set_entry): Now takes reloc argument rather than
7449 bitsize. Don't bother to check config.build_constructors here.
7450 (ldctor_build_sets): Get the size from the reloc howto. If
7451 generating relocateable output, call lang_add_reloc rather than
7452 lang_add_data.
7453 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7454 instead of bitsize.
7455 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7456 (lang_reloc_statement_type): New structure.
7457 (lang_statement_union_type): Add reloc_statement field.
7458 (lang_add_reloc): Declare new function.
7459 * ldlang.c (lang_for_each_statement_worker): Handle
7460 lang_reloc_statement_enum.
7461 (map_input_to_output_sections, print_statement): Likewise.
7462 (lang_size_sections, lang_do_assignments): Likewise.
7463 (print_reloc_statement): New function.
7464 (lang_add_reloc): New function.
7465 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7466
7467 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7468 (cdtest-ur, cdtest-ur.out): New targets.
7469 (check-cdtest): Now also check that -Ur works correctly.
7470
7471 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7472
7473Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7474
7475 * ldlang.c (lang_process): Move lang_common call before
7476 map_input_to_output_sections, to ensure that any alignment
7477 constraints set by common symbols are copied over to the output
7478 sections.
7479
7480Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7481
7482 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7483 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7484 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7485 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7486 needed for ELF.
7487
7488Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7489
7490 * config/i386bsd.mh: New file.
7491
7492Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7493
7494 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7495 defined.
7496 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7497 (DATA_START_SYMBOLS): Define _fdata.
7498
7499Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7500
7501 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7502
7503Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7504
7505 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7506 works again. Attach some output symbols to the stub file bfd.
7507
7508 * emultempl/hppaelf.em: Include elf32-hppa.h.
7509 (file_chain): Add decl.
7510 (hppa_look_for_stubs_in_section): Delete decl.
7511 (hppaelf_finish): Reenable code. Do not pass symbols
7512 down to hppa_look_for_stubs_in_section.
7513
7514Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7515
7516 * ldmain.c (write_map): Don't define. Removed all references.
7517 Just use map_file or map_filename instead.
7518 (add_archive_element): Use minfo to write map information, not
7519 info_msg.
7520 (constructor_callback): Use fprintf to write map information, not
7521 info_msg.
7522 * ldmain.h (write_map): Don't declare.
7523 * ldgram.y (mri_script_command): Removed reference to write_map.
7524 * ldlang.c (lang_one_common): Likewise.
7525 * lexsup.c (parse_args): Likewise.
7526
7527Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7528
7529 * scripttempl/elf.sc: Force all sections to be aligned.
7530
7531 * ldgram.y (section): Reverse the order of memspec_opt and
7532 fill_opt to avoid an ambiguity when both are used.
7533 * ld.texinfo: Changed accordingly.
7534
7535 * ldgram.y: Move include of ldlex.h back with other includes.
7536 * ldlex.h (input_type): Don't initialize enum constants to
7537 particular values.
7538 * ldlex.l: Use a switch to return the right token based on
7539 input_type, rather than knowing that input_type has a value based
7540 on a token type.
7541
7542 * ldgram.y (dirlist_ptr): Removed; not used.
7543 * lexsup.c: Include ldver.h.
7544 * Makefile.in: Rebuilt dependencies.
7545
7546Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7547
7548 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7549 (ldlang_add_file): call it here instead.
7550
7551Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7552
7553 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7554
7555Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7556
7557 * emultempl/hppaelf.em: First attempt to clean this file up.
7558 Add comments in several functions as to their purpose and
7559 how they function (or my current best guess). Clean up horrible
7560 spacing and indention that never should have been accepted in the
7561 first place. Add FIXMEs for issues which need to be resolved.
7562 Disable linker-stub generation until it gets fixed. This allows
7563 the linker to at least work on simple code for testing purposes.
7564
7565 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7566 it via hppaelf_finish). Prototype moved into ldlang.h.
7567 (lang_process): Move problematic extra call to lang_size_sections
7568 into the PA ELF specific code.
7569 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7570 lang_size_sections moved here.
7571
7572Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7573
7574 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7575 * config/ppc-elf32.mt: New file.
7576 * emulparams/elf32ppc.sh: New file.
7577 * emultempl/ppc.em: New file.
7578 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7579 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7580 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7581
7582Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7583
7584 * lexsup.c (parse_args): Use symbolic numbers for long options.
7585 Fix misunderstanding in -Y and -call_shared et al.
7586
7587 Use getopt instead of lex and yacc to parse the command line.
7588
7589 * ld.texinfo (Options): Document changes to option syntax.
7590 * Makefile.in: Update dependencies.
7591 * ldver.c (help): Tweak dashes in usage message.
7592 * ldgram.y (%union): Remove unused members.
7593 Remove %tokens for command line options; add ones for input types.
7594 (command_line): Rules removed.
7595 (file): Instead of command line, recognize an
7596 input type indicator, then use the nonterminal for that type.
7597 (defsym_expr): New nonterminal from code formerly in command_line.
7598 * ldlex.h: Declare parser input type enum and variable.
7599 Don't declare parse_line.
7600 * ldlex.l: Remove unused variables. Make some used ones static
7601 and comment them.
7602 (COMMAND): Start state and its rules removed.
7603 At start of yylex, return input state token if at start of input.
7604 (lex_redirect): Don't need to set yyout.
7605 (ldlex_command): Function removed.
7606 * ldmain.c (main): Instead of calling parse_line, set up the
7607 redirections and call yyparse directly.
7608 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7609 "command line".
7610 * lexsup.c: Remove #if 0'd code.
7611 (parse_line): Function removed.
7612 (parse_args): Rewrite to use getopt_long_only.
7613 (set_default_dirlist): New function from code formerly in
7614 ldgram.y:command_line.
7615 (set_section_start): New function.
7616 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7617 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7618 compiled-in link scripts in "{" and "}", as the grammar no longer
7619 wants them to be.
7620
7621Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7622
7623 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7624 require that it be in $(srcdir).
7625
7626Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7627
7628 * ldlang.c (lang_size_sections): Only align section to alignment
7629 required by linker script, not to maximum alignment of input
7630 sections.
7631
7632 * ldlang.h (largest_section): Don't declare.
7633 * ldlang.c (largest_section): Don't define.
7634 (size_input_section): Don't set largest_section; not used.
7635
7636Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7637
7638 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7639
7640Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7641
7642 * ldlang.c, ldmain.c: Include libiberty.h.
7643
7644 * ldmisc.h (concat): Don't declare.
7645 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7646
7647 * ld.h (as_output_section_statement): Removed; not used.
7648
7649Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7650
7651 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7652 bfd_set_error and new error names.
7653
7654Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7655
7656 * ldwrite.c (build_link_order): If the cooked size of the section
7657 has been set, use it, for determining link_order size.
7658 (ldwrite): In the error message displayed if bfd_final_link fails,
7659 indicate that it was in fact the final link step that failed.
7660
7661 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7662 bfd_relax_section, in case it returns false but doesn't flag an
7663 error. If an error is returned, indicate which one it is in the
7664 error message.
7665
7666 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7667 it'll get picked up from $(srcdir) if appropriate.
7668
7669Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7670
7671 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7672 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7673
7674Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7675
7676 * ldlex.l (comment): Increment line number when newline is read.
7677
7678Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7679
7680 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7681 reload the file even if it is already loaded.
7682 (wild): Call lookup_name with force_load argument of 0.
7683 (open_input_bfds): Call lookup_name with force_load argument of 1.
7684 (print_symbol): Remove declaration of non-existent function.
7685 (print_one_symbol): Return true rather than falling off end.
7686
7687Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7688
7689 * ldmain.c (main): Use %ld when printing long values.
7690
7691 * scripttempl/elf.sc: Move _edata after the .sdata section.
7692 Permit OTHER_BSS_SYMBOLS to be defined.
7693 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7694
7695Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7696
7697 * Rename all "hppaosf" files to "hppaelf".
7698 * Change all "osf" references to "elf" in hppaelf files.
7699 * Makefile.in: Likewise.
7700 * configure.in: Likewise.
7701
7702Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7703
7704 * ldmain.c (main): Call xatexit, not atexit.
7705 Call xmalloc_set_program_name.
7706
7707 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7708 bfd_errno.
7709
7710Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7711
7712 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7713 (hppaosf_finish): Call xmalloc, not ldmalloc.
7714 * ldmain.c (preserve_output): Function removed.
7715 (main): Do it here instead.
7716
7717Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7718
7719 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7720 GNU C specific macros.
7721
7722 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7723 call to LANG_FOR_EACH_INPUT_SECTION.
7724
7725Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7726
7727 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7728 deleted; will use libiberty versions instead.
7729 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7730 mri.c Makefile.in: Change callers.
7731
7732 * ldmisc.c (vfinfo): Remove cleanup code.
7733 * ldmain.c (remove_output): Put it here (new function).
7734 (preserve_output): New function.
7735 (main): Register remove_output and preserve_output with atexit.
7736 * ldmain.c ldgram.y: Call xexit instead of exit.
7737 * ldmisc.h: Declare xexit.
7738
7739Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7740
7741 * Makefile.in: Lots of new H8/500 memory models.
7742
7743Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7744
7745 * ldlex.l: Removed duplicate rules.
7746 (yywrap): Provide default definition, needed with some versions of
7747 flex.
7748
7749Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7750
7751 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7752 the archive filename too.
7753
7754 * ldlex.l: Add rule to catch invalid input characters instead of
7755 printing them. Include "ldmain.h" for program_name decl.
7756 (lex_warn_invalid): New function.
7757 * Makefile.in: Add dependency.
7758
7759Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7760
7761 * Makefile.in (check): Don't bother running any tests of
7762 cross-linker until the test suite no longer assumes native mode.
7763
7764Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7765
7766 * ldlang.c (print_one_symbol, print_input_section): Print
7767 global symbols in symbol table again.
7768
7769Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7770
7771 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7772 exit successfully instead of complaining if no input files are
7773 given.
7774
7775Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7776
7777 * Makefile.in: Format variable definitions consistently.
7778 (LD_PROG): Remove unnecessary variables from link command,
7779 change variable LOADLIBES to EXTRALIBS.
7780
7781 * ldmain.c (main): Compute and display total execution time.
7782 * ld.texinfo (-stats): Document the option.
7783
7784Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7785
7786 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7787 arguments.
7788
7789 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7790 after opening BFD.
7791
7792 * ldlang.c (relaxing): Removed global variable.
7793 (lang_size_sections): If the canonical symbols have not already
7794 been read in, read them in before relaxing.
7795 * ldlang.h (relaxing): Removed declaration.
7796
7797Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7798
7799 * ldlang.c (new_afile): Initialize loaded field to false.
7800 (lookup_name): If file was already loaded, don't call the
7801 add_symbols entry point again.
7802
7803Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7804
7805 * ld.texinfo: Clarify what -T option does.
7806
7807Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7808
7809 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7810 for a.out.
7811
7812Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7813
7814 * ldmain.c (add_archive_element): If trace_files or
7815 trace_file_tries, print file name.
7816 * ldlang.c (lookup_name): Likewise.
7817 (ldlang_add_file): Don't put files on input_bfds list in reverse
7818 order.
7819
7820 * scripttempl/elf.sc: Correct typo.
7821
7822Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7823
7824 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7825 their arguments optional, for compatibility with the old GNU ld.
7826
7827Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7828
7829 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7830
7831Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7832
7833 * ldmain.c (add_to_set): Add bitsize argument.
7834 (constructor_callback): New function.
7835 (link_callbacks): Add constructor_callback.
7836 * ldctor.c (struct set_info): Add bitsize field.
7837 (ldctor_add_set_entry): Add bitsize argument.
7838 (ldctor_build_sets): Base the size of the elements of the set on
7839 the bitsize, rather than always using LONG.
7840 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7841
7842 * ld.h (QUAD_SIZE): Define.
7843 * ldgram.y (QUAD): New token.
7844 (length): Handle it.
7845 * ldlex.l: Return QUAD.
7846 * lexsup.c (keywords): Add QUAD.
7847 * ldwrite.c (build_link_order): Handle QUAD.
7848 * ldlang.c (print_data_statement): Handle QUAD.
7849 (lang_size_sections): Likewise.
7850 (lang_do_assignments): Likewise.
7851 * ldexp.c (exp_print_token): Add QUAD to table.
7852 * ld.texinfo: Describe QUAD.
7853
7854 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7855 since the Alpha doesn't use them.
7856
7857Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7858
7859 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7860
7861Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7862
7863 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7864 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7865
7866Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7867
7868 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7869 needed for i386mach. (Should be a no-op on other systems.)
7870
7871 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7872 (PAGE_SIZE): Don't define; not used.
7873
7874Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7875
7876 * ldgram.y (yyerror): Make argument const char *, and actually
7877 print it out rather than assuming it is a syntax error.
7878 * ldmisc.h: Change declaration of yyerror.
7879 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7880
7881Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7882
7883 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7884 exec header offset, since the exec header isn't loaded.
7885 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7886
7887Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7888
7889 A major rewrite to move the bulk of the linker into BFD so that
7890 more efficient backend code can be written for specific object
7891 files.
7892 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7893 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7894 * ldctor.c, ldctor.h: Complete rewrite.
7895 * ldwrite.c, ldwrite.h: Complete rewrite.
7896 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7897 link_info.strip instead. Changed all uses.
7898 (discard_locals_type, discard_locals): Removed. Use
7899 link_info.discard instead. Changed all uses.
7900 (ld_config_type): Removed relocateable_output field; use
7901 link_info.relocateable instead; changed all uses. Added stats
7902 field.
7903 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7904 set_loader_symbol): Removed.
7905 * ldexp.h (node_class): Added etree_rel.
7906 (etree_type): Added rel field.
7907 * ldexp.c (exp_print_token): Bracketed table initialization.
7908 (exp_relop): New function.
7909 (fold_name): Use linker hash table rather than ldsym functions.
7910 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7911 (exp_print_tree): Handle etree_rel.
7912 * ldgram.y (strip_symbols, discard_locals): Removed.
7913 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7914 (REL): New token. Does not appear in grammar, but needed for
7915 expression code.
7916 (file): Don't call lang_final; it's called by main anyhow.
7917 * ldlex.l: Accept -stats and -no-keep-memory options.
7918 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7919 * ldlang.c: Consistently use fill_type for fill argument.
7920 (lang_init_script_file, script_file): Removed.
7921 (create_object_symbols): Removed. Use
7922 link_info.create_object_symbols_section instead. Changed all
7923 uses.
7924 (lang_add_keepsyms_file): Removed.
7925 (lookup_name): Call bfd_link_add_symbols instead of
7926 ldmain_open_file_read_symbol.
7927 (wild): Don't iterate over script_file.
7928 (open_output): Create link hash table.
7929 (lang_place_undefineds): Rewrote.
7930 (lang_size_sections): Handle relaxing (doesn't work yet).
7931 (lang_relocate_globals): Removed.
7932 (lang_finish): Use link hash table rather than ldsym functions.
7933 (lang_common): Rewrote.
7934 (lang_one_common): New function.
7935 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7936 usrdata.
7937 (create_symbol): Removed.
7938 (lang_process): Don't call lang_init_script_file. Call
7939 ldctor_build_sets rather than find_constructors. Don't call
7940 lang_relocate_globals.
7941 (lang_abs_symbol_at_beginning_of): Rewrote.
7942 (lang_abs_symbol_at_end_of): Rewrote.
7943 * ldmain.c (had_y): Removed.
7944 (lprefix, lprefix_len): Removed; use link_info fields instead.
7945 Changed all uses.
7946 (multiple_def_count, commons_pending, undefined_global_sym_count,
7947 total_symbols_seen, total_files_seen): Removed.
7948 (link_callbacks, link_info): New variables.
7949 (main): Initialize link_info. Don't call init_bfd_error_vector or
7950 ldsym_init. Don't set now unused variables. Handle -stats.
7951 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7952 (add_ysym): Rewrote.
7953 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7954 search_library, gnu960_check_format, decode_library_subfile,
7955 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7956 Removed.
7957 (add_keepsyms_file, add_archive_element, multiple_definition,
7958 multiple_common, add_to_set, warning_callback, undefined_symbol,
7959 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7960 New functions.
7961 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7962 require symbols for %C; look them up instead.
7963 * emultempl/hppaosf.em: Pass link_info to
7964 hppa_look_for_stubs_in_section.
7965 * Makefile.in: Rebuilt dependencies.
7966 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7967 relax.c.
7968 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7969 relax.h.
7970 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7971 ldlang.h and ldctor.h.
7972
7973 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7974 declarations of free and malloc from flex output. Change malloc
7975 to ldmalloc in flex output.
7976
7977Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7978
7979 * ldmain.c (lprefix): Change default from a char to a string
7980 with only one character.
7981 (lprefix_len): Set default to one.
7982
7983 * ldmain.h (lprefix_len): Declare.
7984
7985 * ldsym.c (write_file_locals): Use strncmp rather than a character
7986 comparison for lprefix.
7987
7988 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7989 correctly.
7990
7991 * emultmpl/hppaosf.em: Include ldexp.h.
7992 (before_parse): Set lprefix and lprefix_len correctly.
7993
7994Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7995
7996 * ldlex.h: Don't declare yywrap if it is a macro.
7997 * ldlex.l: Include sysdep.h.
7998 * ldlang.c (lang_for_each_statement_worker,
7999 lang_for_each_statement): Forgot to use PARAMS.
8000
8001Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8002
8003 * Makefile.in: Added .PHONY targets where appropriate. Added some
8004 comments. Also:
8005 (gcclibdir, version): Removed unused variables.
8006 (DEP): New variable, set to mkdep.
8007 (ALL_CFLAGS): New variable. Used in .c.o target.
8008 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8009 variables.
8010 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8011 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8012 mostly obsolete variables. Adjusted remaining uses.
8013 (DEF_EMUL): Removed variable.
8014 (ldmain.o): Handle undefined EMUL error correctly.
8015 (ldemul-list.h): Depend on config.status rather than Makefile.
8016 Create via temporary file.
8017 (ver960.c, roll, make): Removed obsolete targets.
8018 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8019 dependencies.
8020 * dep-in.sed: New file, used when rebuilding dependencies.
8021
8022Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8023
8024 Made many changes to eliminate gcc warnings. Made various
8025 cosmetic changes, declared various things in header files, removed
8026 various extern declarations from .c files. No substantive
8027 changes.
8028
8029 * ldlang.c (lang_process): Ifdef out final call to
8030 lang_size_sections again (reverting change of Nove 2), since it
8031 breaks the Sun4 linker.
8032
8033Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8034
8035 * configure.in (alpha-*-netware*): New target; use alpha.
8036
8037Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8038
8039 * configure.in: Group targets by CPU. Merge some m68k target
8040 entries with different CPU specs that use the same ld_target
8041 values.
8042
8043 * configure.in: Add sparc*-*-coff.
8044 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8045 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8046 (em_coff_sparc.c): Add dependencies and build rules.
8047
8048 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8049
8050Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8051
8052 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8053 New tokens.
8054 (command_line_option): Accept and ignore them (for now).
8055 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8056 where n is a number.
8057
8058Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8059
8060 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8061 not in bfd_com_section, create the section in the BFD so that it
8062 can be placed in the right output section.
8063
8064Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8065
8066 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8067 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8068 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8069 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8070 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8071 Move OTHER_READONLY_SECTIONS after all the other readonly
8072 sections. Don't use DATA_ADDR twice.
8073
8074 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8075 p is in a common section, make sure the BFD has a section of that
8076 name.
8077
8078 * ldlang.c (lang_common): Add newline to error message.
8079
8080Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8081
8082 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8083 Lynx-specific script instead of m68kcoff.
8084 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8085 (ENTRY): Define as __main.
8086 (TEXT_START_ADDR): Define as 0.
8087 (PAGE_SIZE): Define as 0x1000.
8088 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8089 * scripttempl/m68klynx.sc: New file.
8090
8091Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8092
8093 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8094 arguments rather than treating them as emulation names.
8095
8096Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8097
8098 * configure.in: Support x86 unixware and netware plus generic netware.
8099
8100Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8101
8102 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8103 Correct values (?).
8104
8105Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8106
8107 * Makefile.in (distclean): Don't delete dvi or info files.
8108 (ld.info): Update dependency list.
8109 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8110
8111Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8112
8113 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8114 Set output_filename instead of creating a new node.
8115 (open_output): Don't set output_filename.
8116 (lang_final): Create the new node here.
8117 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8118
8119Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8120
8121 From Pete Hoogenboom (hoogen@cs.utah.edu):
8122
8123 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8124 edata, _edata, end): Add definitions of these symbols.
8125 (__end): Remove definition of this symbol.
8126 (__data_start): Move definition of this symbol.
8127
8128 * emultempl/hppaosf.em: Various fixes and support for linker stub
8129 generation.
8130 (hppaosf_finish, hppaosf_search_for_padding_statements,
8131 hppaosf_create_output_section_statements): New functions in
8132 support of linker stub generation.
8133 (ld_hppaosf_emulation): Redefine to include new
8134 emulation-specific routines.
8135
8136 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8137 Pass abs_output_section rather than NULL to avoid invalidating
8138 absolute symbols.
8139
8140Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8141
8142 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8143 (em_i386mach.c): New rule.
8144 * configure.in (i[34]86-*-mach*): New case.
8145 * config/i386-mach.mt: New file.
8146 * emulparams/i386mach.sh: New file.
8147
8148Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8149
8150 * ld.h (flag_is_*): Removed macros.
8151 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8152 Consistently check the BFD symbol flags directly, rather than
8153 using file_is_* macros.
8154
8155Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8156
8157 * configure.in (sparc*-*-lynxos*): New target.
8158 * Makefile.in: Add rule for em_sparclynx.c.
8159 (ALL_EMULATIONS): Add Lynx emulations.
8160 * config/sparc-lynx.mt: New file.
8161 * emulparams/sparclynx.sh: New file.
8162 * scripttempl/sparccoff.sc: New file.
8163
8164Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8165
8166 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8167
8168Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8169
8170 * relax.c (write_relax): Check return value of bfd_seclet_link.
8171
8172Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8173
8174 * ldlang.c (delete_output_file_on_failure): New variable.
8175 (open_output): Set it after bfd open succeeds.
8176 * ldmisc.c (vfinfo): Test it.
8177
8178 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8179
8180 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8181 symbols.
8182
8183 * ldemul.c: Support was added to allow emulation-specific
8184 processing to occur. This support was added primarily for linker
8185 stub generation in the elf32-hppa gld.
8186 (ldemul_finish, ldemul_create_output_section_statements): New
8187 functions.
8188 * ldemul.h: Support was added to allow emulation-specific
8189 processing to occur. (As described above.) Added finish and
8190 create_output_section_statements fields to
8191 ld_emulation_xfer_struct structure.
8192 * ldlang.c: Add calls to emulation-specific routines.
8193 (lang_process): Add call to
8194 ldemul_create_output_section_statements function.
8195 (lang_process): Add call to a emulation-specific routine (and
8196 some processing after the call).
8197
8198Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8199
8200 * configure.in: mips*- instead of mips-, mips*el changes
8201
8202Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8203
8204 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8205 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8206 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8207 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8208 * config/alpha.mt: New file.
8209 * emulparams/alpha.sh: New file.
8210 * scripttempl/alpha.sc: New file.
8211
8212Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8213
8214 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8215 types of different sizes (eg: 64 and 32 bits), so coerce.
8216 * ld.h (ALIGN_N): Add warning about usage.
8217
8218Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8219
8220 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8221 which we already have a definition, rather than checking in
8222 several different places whether the symbol is weak.
8223
8224Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8225
8226 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8227 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8228 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8229 expanded within them.
8230 * config/mipsb-elf32.mt: New file.
8231 * emulparams/elf32mipb.sh: New file.
8232 * Makefile.in (em_elf32mipb.c): New target.
8233
8234Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8235
8236 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8237 lang_input_file_is_search_file_enum so objects brought in using
8238 INPUT() do a path lookup.
8239
8240Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8241
8242 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8243 instead of {i386,m68k}-coff.
8244 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8245 * config/i386-lynx.mt: New file.
8246 * config/m68k-lynx.mt: New file.
8247 * emulparams/i386lynx.sh: New file.
8248 * emulparams/m68klynx.sh: New file.
8249
8250 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8251 but defaulting to _start.
8252
8253 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8254 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8255 LynxOS libc.
8256
8257Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8258
8259 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8260 HOSTING_LIBS for testing.
8261
8262Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8263
8264 Finish up support for i386-sysv4 (without shared libraries):
8265 * ld.h (flag_is_weak): Define.
8266 * ldlang.c (print_symbol): Mention whether symbol is weak.
8267 (print_input_section): Print weak symbols as globals.
8268 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8269 (enter_global_ref): Do not warn if a weak symbol redefines a
8270 global symbol. Do not let a weak symbol redefine a common symbol.
8271 (enter_file_symbols): Treat weak symbols as global symbols.
8272 (subfile_wanted_p): Do not pull in an object file from a archive
8273 just to resolve an undefined weak symbol.
8274 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8275 error; the error might be that malloc has run out of space.
8276 * ldsym.c (write_file_locals): Treat weak symbols as global.
8277 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8278 use i386-elf.
8279 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8280 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8281 * emulparams/elf_i386.sh: New file.
8282 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8283 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8284 (ALL_EMULATIONS): Add em_elf_i386.o.
8285 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8286 (em_elf_i386.c): New target, like other em_*.c targets.
8287 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8288 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8289 nonempty, and configured for native, add it to LIB_PATH.
8290
8291Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8292
8293 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8294 Added statements to pass stab and stabstr sections through and
8295 mark them as NOLOAD, which makes GDB happier.
8296
8297Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8298
8299 * configure.in: Accept m68k-lynx-lynxos config.
8300
8301 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8302
8303Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8304
8305 * config/coff-h8300.mt: Add EMUL=h8300h.
8306
8307 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8308
8309Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8310
8311 * Makefile.in: Changed CXX back to g++.
8312
8313Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8314
8315 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8316
8317Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8318
8319 * Makefile.in (TAGS): Use shell wildcards.
8320
8321Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8322
8323 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8324
8325Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8326
8327 * ld.texinfo: re-enable included config file; conditionalize doc
8328 for -oformat to interact properly with SingleFormat doc config
8329 var; rename @up/@down to @raisesections/@lowersections.
8330
8331Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8332
8333 * configure.in: recognize m88110.
8334
8335Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8336
8337 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8338 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8339 ELF emulation is "elf32-hppa" not "elf-big".
8340 (hppaosf_before_parse): Remove unneeded processing of environment
8341 variables.
8342 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8343 .text segment of output file.
8344 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8345
8346Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8347
8348 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8349 longer in bfd.h.
8350
8351 * ldlang.c, ld.h: updated copyright.
8352
8353Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8354
8355 * ldlang.c (open_output, lang_check): Check return value of
8356 bfd_set_arch_mach.
8357
8358Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8359
8360 * scripttempl/h8500.sc: Start all sections in a different segment.
8361 * scripttempl/z8ksim.sc: Handle constructors
8362
8363Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8364
8365 * Makefile.in: revert earlier changes back to execute runtest
8366 with make check. cdtest and bootstrap now function as they
8367 did within the Makefile.
8368
8369Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8370
8371 * Makefile.in: Update dependencies.
8372
8373 * configure.in: Set EMULATION_OFILES in Makefile based on
8374 --with-targets option.
8375
8376Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8377
8378 * Makefile.in: check targets reimplemented to old way.
8379
8380Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8381
8382 * config/i386v.mh, config/irix4.mh: Use gcc
8383 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8384 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8385 bfd/configure.host change.
8386
8387Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8388
8389 * scripttempl/elf.sc: Handle .line and .debug* sections.
8390
8391 * ldlex.l: Use bfd_scan_vma, not strtoul.
8392
8393Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8394
8395 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8396 Remove inital caps in some error messages, change "can't" to
8397 "cannot", add missing colons.
8398 * ldmisc.c (vfinfo): Print "%%" as a single %.
8399 For '%' followed by unrecognized character, print them both
8400 verbatim instead of expecting a char * arg.
8401 For '%C', don't put the function name in parens.
8402
8403 * ldexp.c (invalid): Pass "%%", not "% ".
8404
8405Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8406
8407 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8408 (BSS_VAR): Removed; now always define _fbss.
8409 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8410 Removed.
8411
8412Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8413
8414 * configure.in: z8k-coff is the same as z8k-sim
8415
8416Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8417
8418 * testsuite/lib/ld.exp: new file
8419 * testsuite/config/unix-ld.exp: new file
8420 * testsuite/ld.bootstrap/bootstrap.exp: new file
8421 * Makefile.in: add dejagnu support for make check
8422
8423Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8424
8425 * ldlex.l (comment): Add missing newline in message.
8426 * ldindr.c (add_indirect): Ditto.
8427 * ldexp.c (exp_fold_tree): Ditto.
8428
8429Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8430
8431 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8432 into externs.
8433
8434 * ldmisc.c (multiple_warn): New function.
8435 * ldmisc.h: Declare it.
8436 * ldmain.c (enter_global_ref): Call it.
8437 * ld.h (ld_config_type): Add warn_common.
8438 * ldlex.l, ldgram.y: Set it with -warn-common option.
8439 * ldver.c (help): Document it.
8440
8441Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8442
8443 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8444 target-specific sections, and for changing data section vma.
8445
8446Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8447
8448 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8449 terminals, for Solaris.
8450 (dirlist_ptr): New static variable.
8451 (command_line_option): Accept new options.
8452
8453 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8454 "-YP,...".
8455
8456 * config/sun4sol2.mt: Pass emulation name without ".sh".
8457
8458 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8459 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8460
8461Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8462
8463 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8464 .dtors, .data1, .rodata1 sections, instead of combining them into
8465 other sections. For `-r', set all section start addresses to
8466 zero.
8467
8468 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8469 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8470 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8471
8472Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8473
8474 * genscripts.sh: If this is the default emulation, set
8475 COMPILE_IN.
8476 * emultempl/*.em: Use it to determine whether to compile in the
8477 scripts.
8478
8479 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8480 genscripts.sh. Pass the current emulation name without ".sh" on
8481 the end.
8482 * genscripts.sh: Take an default emulation arg.
8483 Use the current emulation name as EMULATION_NAME.
8484 Make default lib path for cross-compiling ':', not null.
8485 * emulparams/*.sh: Don't set EMULATION_NAME.
8486 * ldemul.c (ldemul_get_script): Take isfile arg.
8487 Pass it to emulation's get_script function.
8488 * ldemul.h: Adjust get_script prototypes.
8489 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8490 No longer static.
8491 * ldfile.h: Declare it.
8492 * ldgram.y: Accept a script on the command line again,
8493 for parsing compiled-in scripts.
8494 * ldmain.c (main): If ld script is a file, parse it as a -T
8495 option, otherwise parse it directly.
8496 * emultempl/*.em (*get_script): Return the scripts themselves if
8497 this is the default emulation; otherwise return their file names.
8498 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8499 generic.em.
8500 * emulparams/m88kbcs.sh: Use it.
8501
8502 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8503
8504Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8505
8506 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8507 there's no change log entry yet, tsk tsk) from the list of
8508 emulations compiled in until Mark gets around to checking in
8509 emulparams/i386linux.sh.
8510 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8511 changed, this file gets updated.
8512
8513Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8514
8515 * ldgram.y (OPTION_Lfile): New token.
8516 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8517 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8518
8519Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8520
8521 * configure.in: h8/300h support needs own .mt file.
8522 config/coff-h8300h.mt: New file.
8523
8524Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8525
8526 * ldmain.c: Don't include sys/stat.h; it already got included
8527 somewhere along the way.
8528
8529Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8530
8531 * Makefile.in: Add h8300h support.
8532 emulparams/h8300h.sh: New file.
8533 scripttempl/h8300h.sc: New file.
8534
8535Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8536
8537 * ldfile.c (ldfile_open_file): In error message, use the name the
8538 user gave (e.g., "-lc"), rather than the base file name.
8539
8540 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8541
8542 * ldmain.[ch]: Remove initial Q_ from function names.
8543 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8544
8545 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8546
8547 * ldlang.c (lang_process): Move loading of default script from
8548 here to main. Add a "/" to start of script name to prevent
8549 finding it in "." first.
8550
8551 * ldmain.c (set_scripts_dir): Don't look in "." first.
8552
8553 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8554 option_longmap.
8555
8556Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8557
8558 * Makefile.in (em_m88kbcs.c): Correct dependency.
8559 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8560 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8561 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8562
8563Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8564
8565 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8566 main.c (main): Print the errno string in the error message.
8567
8568Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8569
8570 * configure.in: Accept h8300h for target cpu.
8571
8572 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8573 present (demangle is smart enough to know whether to do it or not).
8574
8575Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8576
8577 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8578 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8579
8580 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8581
8582 * ldmain.c (get_emulation, check_for_scripts_dir,
8583 set_scripts_dir): New functions.
8584 (main): Call them.
8585
8586Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8587
8588 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8589 Create symbol "end" instead of "__end". Comment out some parts
8590 that may not be needed (yet) for elf.
8591
8592 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8593
8594Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8595
8596 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8597
8598 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8599 when no prototype is being supplied.
8600 (ldmalloc, ldrealloc): Size argument is now size_t.
8601
8602 * ldmisc.c (finfo): New function, accepts FILE* argument.
8603 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8604 without leading zeros.
8605 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8606 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8607 value.
8608 (concat, buystring): String lengths are size_t.
8609 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8610
8611 * ldlang.c (new_statement): Size argument is now size_t. Added
8612 forward declaration with prototype.
8613
8614Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8615
8616 * ldgram.y (OPTION_v): Don't turn on verbose output.
8617
8618Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8619
8620 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8621 bfd.h instead.
8622
8623Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8624
8625 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8626 collect2 doesn't look for gld any more anyhow.
8627
8628Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8629
8630 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8631 now have a non NULL srefs_chain.
8632
8633 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8634 hp300hpux, since the latter does not exist.
8635
8636Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8637
8638 * genscripts.sh: Put the scripts in the ldscripts directory, not
8639 emulations.
8640 * configure.in (ldscripts): Make, instead of emulations.
8641 * Makefile.in (scriptdir): Take off the "ld" part.
8642 (install, clean, distclean): Use ldscripts, not emulations.
8643 In tests, don't pass -Lemulations.
8644 Don't pass tooldir/lib to genscripts.sh.
8645 * genscripts.sh: Don't take tooldir/lib arg.
8646 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8647 default script file.
8648
8649Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8650
8651 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8652
8653Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8654
8655 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8656
8657Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8658
8659 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8660 run in parallel without colliding on yacc's static file names.
8661 Without the stub rule, make will try to start two yacc's
8662 concurrently which fails because of yacc's static file names.
8663
8664Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8665
8666 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8667 symbols.
8668
8669Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8670
8671 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8672 different from libdir.
8673
8674 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8675
8676Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8677
8678 * ldver.c (help): New function.
8679 * ldver.h: Declare it.
8680 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8681
8682Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8683
8684 * Makefile.in (INCLUDES): Don't need ../include any more.
8685
8686Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8687
8688 * ldlex.l, ldgram.y: Support new -oformat option.
8689 Remove attempt at supporting script fragments on the command line.
8690 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8691 * mri.c (mri_format), ldgram.y: Change callers.
8692 * ldlang.h: Change prototype.
8693
8694Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8695
8696 * Makefile.in: canonicalize install.sh; for use within
8697 this directory (and subdirs)
8698
8699Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8700
8701 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8702
8703 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8704 and .cc.o rule.
8705
8706Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8707
8708 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8709 It wasn't documented (or likely used) and wastes time.
8710 (try_open): If EXTEN is empty, don't try it.
8711
8712 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8713 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8714 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8715 with normal function declarations.
8716
8717 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8718 Move *.sc-sh to scripttempl/*.sc.
8719 * {emultempl,emulparams,scripttempl}/README: New files.
8720 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8721 removed, replaced with generic.em.
8722 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8723 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8724
8725 * *.em (*_get_script): Return script name instead of script contents.
8726 * ldlang.c (lang_process): Change caller.
8727
8728 * ldlex.l, ldgram.y: Recognize -m option.
8729 Check for input files after *all* options in grammar.
8730 * ldmain.c (main): Check for -m options. Add default directory
8731 for -m.
8732
8733 * mkscript.c: File removed.
8734 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8735 to add to the default LIB_PATH.
8736 Look for input files in the new subdirectories.
8737 Create the scripts in emulations subdirectory and don't filter
8738 them through mkscript.
8739 * configure.in: Make the emulations subdirectory.
8740
8741 * Makefile.in: Account for all of the above changes.
8742 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8743 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8744 Put CFLAGS last in the compilation rules.
8745 Add -I../bfd to INCLUDES so sysdep.h is found.
8746
8747Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8748
8749 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8750
8751 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8752 dependent on RELOCATING, not RELOCATION.
8753 * hp3hpux.sh (SHLIB_PATH): Define it.
8754
8755Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8756
8757 * ldfile.c (try_open): If opening without the extension fails,
8758 try with the extension even if -v or -V was given.
8759 had_script is imported (from ldgram.y), not exported.
8760
8761Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8762
8763 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8764
8765Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8766
8767 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8768 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8769 statement_list.
8770 (section): Use statement_list_opt, not statement_list.
8771 * m68kcoff.sc-sh: Gather constructors and destructors and define
8772 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8773 * sa29200.sc-sh: Gather constructors and destructors and define
8774 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8775
8776Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8777
8778 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8779 * configure.in: No longer need to configure to get sysdep.h.
8780
8781Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8782
8783 * Makefile.in: remove install:all and install-info:info
8784 dependencies (these cause some spurious rebuilds at 'make install'
8785 time)
8786
8787Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8788
8789 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8790 (mips-idt-ecoff*): Added trailing '*'.
8791 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8792 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8793 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8794
8795 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8796 incorrect definitions.
8797
8798Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8799
8800 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8801 symbols, unless stripping.
8802
8803Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8804
8805 * Makefile.in: configure looks for ####, so remove lines with many
8806 '#' characters.
8807 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8808 and HOSTING_LIBS correctly so that ``make check'' will work.
8809
8810Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8811
8812 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8813 to etext, edata, and end. Needed for IRIX 4.0.5F.
8814 Patch from mwp@iconix.oz.au (Michael Paddon).
8815
8816 * Version 2.2.1 released.
8817
8818Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8819
8820 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8821 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8822
8823Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8824
8825 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8826 properly right now.
8827
8828 * Version 2.2 released.
8829
8830Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8831
8832 * ldver.c (ldversion): Bump version number to 2.2.
8833
8834Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8835
8836 * NEWS: New file.
8837
8838Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8839
8840 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8841
8842Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8843
8844 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8845 mkscript.o, rather than directly from mkscript.c.
8846
8847Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8848
8849 * configure.in: Look for ${target_makefile_frag} relative to
8850 ${srcdir}, not relative to build directory.
8851
8852 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8853 * configure.in: Recognize hppa*-hp-osf.
8854 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8855 (em_hppaosf.c): Build it.
8856 * config/hppaosf.mh, hppaosf.mt: New files.
8857
8858 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8859 some system header files. All uses changed.
8860
8861 * configure.in: Recognize i386-aix configurations as i386-coff
8862 targets.
8863
8864 * configure.in: Recognize m68*-*-hpux.
8865 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8866 the value of STACKZERO.
8867 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8868 (em_hp3hpux.c): Build it.
8869 * hp3hpux.sh, config/hp300hpux.mt: New files.
8870
8871Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8872
8873 * mips.sc-sh: Put constructors in the .data section.
8874 * Makefile.in (cdtest): Added dependency on ld.new.
8875
8876Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8877
8878 * Makefile.in: Change definition of $(tooldir) to match FSF.
8879 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8880 Support VAX Ultrix and BSD.
8881
8882Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8883
8884 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8885
8886Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8887
8888 * ldlang.h (struct memory_region): Change `length' and
8889 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8890 * ldlang.c, mri.c: Corresponding changes, plus lint.
8891
8892Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8893
8894 * configure.in: For all i386 targets, accept i486 as well.
8895
8896Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8897
8898 * ldlang.c (wild_doit): Preserve all flags for a
8899 SEC_SHARED_LIBRARY section.
8900 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8901 computing largest_section.
8902
8903Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8904
8905 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8906 fields of newly created structure.
8907
8908Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8909
8910 * ldmain.c (g_switch_value): New variable.
8911 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8912 (command_line_option): Accept -G and set g_switch_value.
8913 * ldlex.l (COMMAND): Accept -G.
8914 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8915
8916Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8917
8918 Support for linking and loading at different places:
8919
8920 * ldlex.l: Add "AT" keyword.
8921 * ldgram.y: Cleanup, and parse AT.
8922 * ldlang.c (print_output_section_statement): Print output address
8923 of section in map. (lang_size_sections): Fill sections' lma with
8924 load address.
8925 * ldlang.h (lang_output_section_statement_type): Add load_base
8926 information.
8927
8928 * ldindr.c (add_indirect): Keep more information in the alias
8929 symbol chain.
8930 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8931 attribute from an input section.
8932 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8933 default. (Q_enter_file_symbos): Indirect symbols now are known by
8934 their section, not a special symbol flag.
8935 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8936 (write_file_globals): Write the mapping for an indirect symbol.
8937 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8938 fill it with zeros.
8939
8940Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8941
8942 * ld.texinfo: changes for q1
8943
8944Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8945
8946 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8947
8948Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8949
8950 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8951
8952Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8953
8954 * mips.sc-sh: Added variables which may be overridden by a
8955 specific emulation.
8956 * mipsidt.sh: New file; emulation for IDT MIPS board.
8957 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8958 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8959 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8960 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8961
8962Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8963
8964 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8965 ralphc@pyramid.com.
8966 * i386bsd.sh, config/i386bsd.mt: New files.
8967 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8968
8969Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8970
8971 * mri.c: Add extern declaration of strdup.
8972 * ldsym.c (KEEP macro): Add spaces around '=' for the
8973 sake of old (e.g. PCC) compilers.
8974
8975Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8976
8977 * ldver.c: Bump to version 2.1.
8978
8979Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8980
8981 * ldgram.y: allow section types without address expressions.
8982 * ldlang.c (lang_relocate_globals): avoid possible hang with
8983 undefined but unreferenced symbols.
8984 * relax.c (relax_section): don't complain if the script file isn't
8985 relaxable but -relax is set
8986
8987Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8988
8989 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8990
8991Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8992
8993 * mipsbig.sh: New file. Big endian MIPS emulation.
8994 * config/mips-big.mt: New file. Use mipsbig emulation.
8995 * configure.in (mips-sgi-irix*): Use target mips-big.
8996 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8997 (em_mipsbig.c): New target. Uses mipsbig.sh.
8998
8999Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9000
9001 * mips.sc-sh: Put .scommon sections into .sbss section.
9002
9003 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9004 rather than always putting them in bfd_com_section.
9005 * ldlang.c (lang_common): If a common symbol is not in
9006 bfd_com_section, put in a section of the same name, rather than
9007 always putting it in section COMMON.
9008
9009Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9010
9011 * ldmain.c (subfile_wanted_p): If we already have a common
9012 definition of a symbol, don't necessarily pull in an object file
9013 that provides a non-common definition.
9014
9015 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9016 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9017 linker.
9018 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9019 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9020
9021Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9022
9023 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9024 the link to it.
9025
9026Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9027
9028 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9029 checking for equality to bfd_com_section.
9030
9031Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9032
9033 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9034 targets, linker script.
9035 * mipslit.sh: New file. Little endian MIPS emulation.
9036 * config/mips-lit.mt: New file. Use mipslit emulation.
9037 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9038 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9039 (em_mipslit.c): New target. Uses mipslit.sh.
9040
9041Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9042
9043 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9044 $(tooldir)/bin/gld, so that gcc can find it with or without
9045 collect2.
9046
9047Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9048
9049 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9050 write_norel. All linking is now done via write_relax. Call
9051 ldsym_write before calling write_relax.
9052 * relax.c: Added copyright.
9053 (write_relax): Renamed from write_relaxnorel. Added relocateable
9054 argument. seclet_dump renamed to bfd_seclet_link.
9055 * relax.h: Added copyright.
9056
9057Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9058
9059 * ldmain.c (decode_library_subfile): Patch from
9060 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9061
9062Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9063
9064 * config/vxworks960.mt renamed to config/i960.mt
9065
9066 * configure.in: sparc-aout emulates a sun4, as does
9067 sparc*-vxworks, i960-nindy uses gld960 emulation
9068
9069Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9070
9071 Fix support for NOLOAD, add INCLUDE
9072 * ldfile.c (ldfile_open_command_file): pass file name to
9073 lex_push_file.
9074 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9075 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9076 attribute.
9077
9078Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9079
9080 * Makefile.in, config.h: no more default emulation. Make the lack
9081 of emulation a compile time error
9082
9083Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9084
9085 * configure.in: recognise all sparclite variants, not just 'sparclite'
9086
9087Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9088
9089 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9090 aout.sc-sh.
9091
9092 * configure.in: accept *-ericsson-ose for any m68k CPU.
9093
9094 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9095 for each output section.
9096
9097Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9098
9099 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9100 macro bfd_asymbol_bfd as appropriate.
9101 * Makefile.in: Un-duplicate ldlex.c dependency.
9102 * condigure.in: Replace my_host case table by sourcing
9103 ../bfd/configure.host. Allow std-host as the default.
9104 * ldmisc.c: Change logic for C++ name demangling: There is
9105 no initial '_' to remove from stab-derived function names.
9106
9107Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9108
9109 * ldlang.c (lang_init_script_file): don't attach the output file
9110 sections to the script file.
9111
9112Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9113 * ldlang.c (wild): run expansion loop over command line bfd too.
9114 (lang_ini_script_file): initialize more parts of the command line
9115 bfd.
9116 * ldlex.l: fix DEFINED start states.
9117
9118Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9119 -y support
9120 * ld.texinfo: new doc.
9121 * ldgram.y, ldlex.l: understand -y<symbol>
9122 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9123 print info. (add_ysym): new function.
9124 * ldsym.h: (ldsym_type): new define SYM_Y.
9125
9126Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9127
9128 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9129 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9130 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9131 macros with PARAMS. Recreational cleanup. Update copyrights.
9132
9133Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9134
9135 * Makefile.in: pass down the bfd source directory for includes
9136
9137Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9138
9139 * ldlang.c (lang_size_sections): don't change size and address for
9140 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9141 sections.
9142
9143Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9144
9145 * relax.c (build_it): re-enable the processing of data_statements
9146 in scripts, makes counted contructor lists work again.
9147
9148Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9149
9150 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9151
9152Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9153
9154 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9155 and end.
9156
9157Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9158
9159 * Support for i386-sysv.
9160 configure.in: check for i386-*-sysv* and i386-*-sco*.
9161 i386coff.sc-sh: rewrote to support SVR3 by default.
9162 ldctor.c (find_constructors): preserve stat_ptr.
9163 ldlang.c (wild_doit): initialize vma and size of new output
9164 section to corresponding input section. This is required for
9165 shared library support.
9166 (lang_size_sections): don't modify vma and size of sections which
9167 are never loaded (for shared libraries).
9168 ldwrite.c (copy_and_relocate): copy the contents of any section
9169 which has contents, not just sections which are loaded (for shared
9170 libraries).
9171
9172Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9173
9174 * ldlang.c (size_input_section): count the sizes of all sections
9175 we allocate.
9176
9177Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9178
9179 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9180 to demangle symbols better
9181
9182Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9183
9184 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9185 exist when linking with -r.
9186
9187Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9188
9189 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9190 .bss segment.
9191
9192Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9193
9194 * ldmain.c (linear_library): don't even think about processing
9195 an object file if it's already been done
9196
9197Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9198
9199 * configure.in: the hp9000/300 config file is now hp300
9200
9201Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9202
9203 * config/z8ksim.mt: new file
9204
9205Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9206
9207 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9208 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9209
9210 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9211 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9212 * ldlang.c (lang_add_keepsyms_file): New function.
9213 * ldlex.l: Handle "-retain-symbols-file".
9214 * ldsym.c (keepsyms_file, kept_syms): New vars.
9215 (process_keepsyms): New functihon; reads file, marks symbols for
9216 saving.
9217 (write_file_locals): File symbols should always be kept.
9218 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9219 and "-s". Process retain-symbols file before setting symtab.
9220 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9221 (keepsyms_file, kept_syms): Declare them.
9222
9223 * ldmain.c (main): Non-fatal errors should still cause non-zero
9224 exit status even with -r.
9225
9226Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9227
9228 Added initial support for the z8k
9229 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9230 * configure.in, Makefile.in: modified to reflect above
9231
9232 * ldlang.c (lang_check): when linking conflicting architectures,
9233 make the output file reflect at least one of the bad inputs.
9234
9235Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9236
9237 * Makefile.in (install): if $(tooldir) exists, install ld in
9238 $(tooldir)/bin.
9239
9240Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9241
9242 * Makefile.in, configure.in: modified to support i386-coff
9243 * i386coff.sh: new file
9244
9245Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9246
9247 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9248 added m68k-coff emulation mode, stolen from a29k emulation.
9249 Almost certainly wrong, but perhaps better than sun3.
9250
9251Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9252
9253 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9254 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9255 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9256 This is one character shorter, and lets people build on
9257 SVR3 system. (ld__h8300xray.[co] was the killer there;
9258 h8300xray.sc-sh is also overlong, but seems harmless.)
9259 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9260 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9261 * configure.in: Add host isc.
9262
9263 * ldver.c: Call it version 2.0.
9264
9265Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9266
9267 * ldver.c: Bump to version 0.98.
9268 * TODO: New file.
9269
9270 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9271
9272Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9273
9274 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9275 * ldlex.l: Moved comment() to end, since some compilers
9276 otherwise have problems with input() used before it is defined.
9277
9278Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9279
9280 * configure.in: added Solaris 2 and Irix 4 host support.
9281
9282Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9283
9284 * Makefile.in: remove -S flag from the FLEX definition
9285
9286 * configure.in: rewrote, using new style case statement. use
9287 m68k.mt for m68k-aout systems
9288
9289Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9290
9291 * Makefile.in: map "ld" through program_transform_name when
9292 installing.
9293
9294Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9295
9296 * cplus-dem.c: Removed. Use the version in libiberty now.
9297 * ldmisc.c: Use new libiberty version of cplus_demangle().
9298
9299Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9300
9301 * gld960.em (gld960_choose_target): default to little endian, not
9302 big endian.
9303
9304Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9305
9306 * ldlang.c (lang_process): don't pass null pointers when
9307 abs_output_section is what is required.
9308 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9309 used, and pass that down.
9310 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9311 than alloca.
9312
9313Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9314
9315 * configure.in, config/ose68.mt: renamed OSE to ose.
9316
9317Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9318
9319 * ldsym.c (write_file_locals): Reorder check for common or
9320 undefined symbols so that it works.
9321
9322Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9323
9324 * configure.in: accept all m68K family members.
9325
9326 * Makefile.in: always create installation directories.
9327
9328Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9329
9330 * ldlex.l: now parses comment correctly, added ~ to acceptable
9331 chars in filenames
9332
9333 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9334 unary -ve constants.
9335
9336 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9337 the command line can't be found.
9338
9339Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9340
9341 * ldlang.h: add new field "loadable" to output_section_statement.
9342 * ldlang.c (lang_output_section_statement_lookup): initilize new
9343 field. (wild_doit): if new field is not set, then stop output
9344 section from being loadable.
9345 (lang_enter_output_section_statement): set the field from the
9346 NOLOAD keyword
9347 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9348 * h8300hms.sc-sh, h8300hms.em: get -r right.
9349
9350Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9351
9352 * ldint.texinfo: New internals manual (beginnings thereof).
9353 * PORTING: Removed, merged into ldint.texinfo.
9354
9355Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9356
9357 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9358 cdtest.exp: A test program (copied from libg++/test-install)
9359 that tests that constructor and destructors are handled
9360 corrrectly.
9361
9362Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9363
9364 * Makefile.in (install): install from ld.new, renaming during the
9365 copy, or else the next 'make install' needs to re-link ld.
9366
9367Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9368
9369 * configure.in: generalise hp recognition (from sef).
9370
9371Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9372
9373 * configure.in: recognize bsd and hpux hppa configurations.
9374 error messages echo to stderr, not stdout
9375
9376Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9377
9378 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9379 ldmisc.c: removed rcsid's.
9380
9381Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9382
9383 * ldlang.c (lang_map): print changes in sizes due to relaxing
9384 (size_input_section): maintain the delta information.
9385 * ldlang.h: add new field to struct to contain delta info.
9386 * relax.c (relax_section): complain if input not relaxable.
9387 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9388 start of a filename
9389
9390Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9391
9392 * ldmain.c(main): prevent -r and -relax from being on at the same
9393 time.
9394
9395Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9396
9397 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9398 aliasing problems
9399
9400
9401Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9402
9403 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9404 * ldexp.c: lint
9405 * ldlang.c(open_output): set the target arch and machine as soon
9406 as we can. (lang_size_sections): use new macros for setting vma
9407 * ldwrite.c: lint
9408
9409Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9410
9411 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9412 Also deleted an unreachable path to wrs.
9413
9414Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9415
9416 * Makefile.in (install): use -d test for $tooldir before
9417 installing ld there so that $tooldir can be inherited from
9418 top-level Makefile.
9419
9420Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9421
9422 * ldlang.c: Two non-substantial changes for the sake of
9423 the old Portable C Compiler.
9424
9425Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9426
9427 * ldgram.y, ldlex.l: parse ABSOLUTE
9428 * ldexp.c: add support for ABSOLUTE
9429
9430Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9431
9432 * Makefile.in: Added default definitions for HOSTING_CRT0,
9433 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9434 * config/*.mh: Miscellaneous clean-up: Removed definitions
9435 of YACC (since it is not longer used in the Makefile).
9436 Remove HOSTING_* definitions that are subsumed by the
9437 ones added to Makefile.in. Removed most definitions of CC.
9438 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9439 These are no longer needed.
9440
9441Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9442
9443 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9444 rules, since these are used when building a distribution.
9445 * Makefile.in (ldlex.c): Don't re-direct output, since that
9446 leaves a bogus output files if it fails.
9447
9448 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9449 * ldlex.c: Fix some unnecessary flex-specific-isms.
9450
9451Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9452
9453 * ldgram.y: move spurious semicolon
9454 * ldexp.h: fix prototype
9455
9456Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9457
9458 * ld.texinfo: references to linker now say "ld" not "gld".
9459
9460Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9461
9462 changed calling convention for Q_enter_global_ref
9463 * ldexp.c, ldlang.c, ldmain.c: reflect this
9464 * ldver.c: bump version to 1.97.1
9465 * ldindr.c (add_indirect): when an edict declaring an indirect
9466 symbol is found, make sure that any ideas about the symbol being
9467 common are changed if it now known to be defined.
9468 * ldmain.c (linear_library): complain once if archive isn't
9469 ranlibbed.
9470 * ldlang.h, ldlang.c: make room for and initialize the complain
9471 once field.
9472
9473Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9474
9475 * Makefile.in: use flex & bison from ../ if they exist.
9476
9477Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9478
9479 * relax.c (build_it): don't allocate space in the output file for
9480 stuff if -R flag applys to it.
9481 * ldfile.c: merge in VMS filename support
9482 * ldmain.c (main): take out ./ from library path, and close file
9483 before unlinking. Make multiple defs of a symbol create an
9484 unexecable file.
9485 * ldmisc.c: fatal errosrs delete output file
9486
9487Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9488
9489 * ldver.c: Increase version number to 1.97, for consistency
9490 with ../binutils.
9491
9492Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9493
9494 * Makefile.in: FLEX -> LEX.
9495
9496 * ld.texinfo: {} -> @{@}.
9497
9498Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9499
9500 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9501 (and associated change in -c option, now used for these scripts)
9502
9503Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9504
9505 * ldver.c: Bumped version to 1.96 - new release, resync with the
9506 bfd too #.
9507 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9508 rather than with raw malloc, makes it easier to track where memory
9509 is going.
9510 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9511 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9512 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9513
9514
9515Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9516
9517 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9518
9519 * Makefile.in: use bootstrap for check.
9520
9521Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9522
9523 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9524 PUBLIC.
9525 * Makefile.in: now use flex, not lex
9526 * ldlex.l, ldlang.c, ldctor.c: lint
9527
9528Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9529
9530 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9531 different sorts of filenames on the command line than in a script.
9532
9533Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9534
9535 * Makefile.in: rework CFLAGS so that they can be passed on the
9536 make command line. Remove MINUS_G. Default CFLAGS to -g.
9537
9538Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9539
9540 * relax.c: added handling for new "padding" seclet type, used to
9541 fill out gaps between section.
9542 * ldgram.y, ldlex.l: now -defsym on the command line is done
9543 properly.
9544
9545Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9546
9547 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9548
9549Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9550
9551 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9552 scripts.
9553
9554Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9555
9556 * Makefile.in (install): Install second copy in $(tooldir)/bin
9557 without $(program_prefix), since that's what gcc expects.
9558
9559Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9560
9561 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9562 * h8300*: fix bit rot and add support for h8300xray target
9563 * go32.sh: target emulation for go32.
9564
9565Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9566
9567 * gld960.em, i960.sc-sh. Fix i960 bit rot
9568
9569Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9570
9571 * Makefile.in: install man page.
9572
9573Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9574
9575 * config/mt-<foo> renamed to <foo>.mt
9576 * config/mh-<foo> renamed to <foo>.mt
9577 * configure.in changed to reflect this
9578 * genscripts.sh now make .xbn files rather than .xN files
9579
9580Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9581
9582 * ldver.h: fix decl of ldversion.
9583
9584Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9585
9586 * Makefile.in: added check target.
9587
9588Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9589
9590 * ldmain.c (Q_enter_file_symbols): now aliases work again
9591
9592Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9593
9594 * Makefile.in: added clean-info target.
9595
9596Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9597
9598 * ldexp.c (exp_print_tree): don't try and follow null pointers
9599 around.
9600 * ldgram.y: remove 11 shift reduce errors
9601
9602Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9603
9604 * Makefile.in: added tooldir and program_prefix.
9605
9606Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9607
9608 * ldlang.c (size_input_section): don't move absolute sections
9609 around!
9610
9611
9612Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9613
9614 * cplus-dem.c: yet another copy of this - maybe it should go into
9615 libiberty ?
9616 * ldgram.y: now -V and -v have different actions
9617 * ldver.c: if -V, prints list of emulations compiled in
9618 * ldmisc.c: support for cplus demangling
9619
9620
9621Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9622
9623 * Makefile.in, configure.in: removed traces of namesubdir,
9624 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9625 copyrights to '92, changed some from Cygnus to FSF.
9626
9627Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9628
9629 * Makefile.in: Change mkscript rule into one for ./mkscript
9630 (for the sake of makes that don't realize they're the same).
9631 * PORTING: Add more details.
9632 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9633
9634Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9635
9636 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9637 config/mt-hp300bsd: New port to hp300 running BSD.
9638
9639Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9640
9641 Major rewrite of how ld is configured. The major idea
9642 is to use shell scripts to generate everything.
9643 * generic.em replaces ldtemplate.
9644 * Other *.em files replace various *.c files.
9645 A *.em file is a shell script that generates the corresponding
9646 ld__*.c file that implements an emulation. This is usually
9647 a straight 'cat' of a here-document, possibly with substitutions.
9648 * Script files (*.sc) are places by *.sc-sh scripts.
9649 Again, these are simple shell scripts that 'cat'
9650 here-documents, usually with some substitutions.
9651 The output a *.sc-sh is a script file.
9652 * Each emulation is defined by a short shell script with
9653 extension *.sh that specifies the emulation-specific
9654 parameters (such as the name of the *.sh-sc and *.em
9655 files to use).
9656 * genscript.sh is the master shell script used to generate
9657 an emulation. It is passed various argument, including
9658 the name a the emulation-speciic *.sh file that it
9659 "sources" to set variables to emulation-specifc parameters.
9660 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9661 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9662 * config/mh-foo: Rename LDEMULATION names as appropriate
9663 (usually 'gldfoo' -> plain 'foo').
9664 * ldwrite.c: Fixed a typo in a comment.
9665 * Makefile.in: Major changes. Removed some the sed
9666 magic to converts scripts, since that is now handled
9667 by genscripts.sh and the *.sc-sh scipt generators.
9668 * config.h: Remove a bunch of macros defining emulations
9669 and targets. This becomes one less file to edit when
9670 adding emulations or targets.
9671 * ldemul.h (struct ld_emulation_xfer_struct): Add
9672 emulation_name and target_name fields.
9673 * ldemul.c, ldemul.h: Define some default functions used
9674 by most emulations (and remove from the *.em scripts).
9675 * ldemul.c (ldemul_choose_target): Search the new
9676 ld_emulations array using a loop (instead of a hardwired
9677 nested if statement).
9678 Define the ld_emulation from the automatically-geenrated
9679 ldemul-list.h. This means you no longer have to edit ldemul.c
9680 to add a new emulation.
9681 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9682 their expansions, since the former no longer exist.
9683 * PORTING: A very rough first draft of a porting guide.
9684
9685 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9686 to be terminated by a new-line (instead of requiring a semicolon).
9687
9688Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9689
9690 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9691 tests for NULL pointers all over the place.
9692 * ldlang.c (lang_process): remember to relocate global symbols
9693 *after* relaxing has done it stuff.
9694
9695Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9696
9697 * config/mt-coff-h8300: use EMUL like everything else
9698 * ldlang.c: (print_padding_statement): print the right address.
9699 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9700
9701
9702Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9703
9704 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9705 * ldlang.c (print_data_statement): print the right address.
9706
9707Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9708
9709 * Makefile.in: The rule for testing ld by re-linking itself
9710 via an intermediate -r link was moved to the ld1 rule
9711 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9712 which allows the bootstrap rule to work.
9713 * ldctor.c (find_constructors): Don't create a constructor
9714 list if it is already defined (as would happen if ld is
9715 invoked by collect).
9716
9717Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9718
9719 * config/mh-sparc.h: now uses libgcc.a
9720 * ldmain.c: quit using exit
9721 * *sc: use *(COMMON) rather than [COMMON]
9722 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9723 to allow preprocessing of .l file.
9724 * Makefile.in: New ldlex.l mangling
9725 * ldexp.c (fold_binary): perform expressions with % and / in
9726 integer.
9727 * ldfile.c (open_a): open archives on VMS in a special way
9728
9729
9730Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9731
9732 * ldgram.y: map -M behave in the same way as -Map (sets file name
9733 to be "-".
9734 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9735 whether or not relaxing has been done.
9736 * ldmain.c: don't open a map file if it doesn't have a name
9737 * relax.c: all the brains have moved into bfd.
9738 * ldwrite.c: ammend comment
9739
9740Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9741
9742 * Makefile.in: added relax, also made three stage go through a
9743 partial link stage.
9744 * relax.c : added
9745 * config.h: if GNU960 defined, then default emulation mode is
9746 GLD960
9747 * ldexp.h, ldexp.c: map to file hooks
9748 * ldlang.c: map to file hooks
9749 * ldgram.y: added -Map -relax
9750 * ldlex.l: added -relax, -Map
9751 * ldmain.c: open map file
9752 * ldmisc.c: support for map file
9753 * ldwrite.c: new relax magic
9754
9755Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9756
9757 * Makefile.in, config/tm-*.h: Clean up make output, only
9758 pass DEFAULT_EMULATION to ldmain.c.
9759
9760Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9761
9762 * ldver.c: Bump to version 1.94.
9763
9764Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9765
9766 * Makefile.in: infodir belongs in datadir.
9767
9768Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9769
9770 * Makefile.in: Pass -y to bison. (Again;
9771 accidentally deleted by Rich.)
9772 * news.sc, ldgld68k.sc: Define __end as well as _end.
9773
9774Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9775
9776 * ldindr.h: added to contain prototypes of ldindr.c
9777 * ldfile.c: include ctype.h
9778 * ldmain.c: include the requried prototype headers
9779 * ldwrite.c: get_reloc_upper_bound has been renamed
9780 bfd_get_reloc_upper_bound
9781
9782Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9783
9784 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9785 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9786 spaces following hyphens, bsd make can't cope. added
9787 standards.text support and made it look like all the other
9788 makefiles.
9789
9790 * configure.in: configure now runs entirely in objdir so make file
9791 existence checks against ${srcdir}. Mark this directory as
9792 target dependent.
9793
9794Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9795
9796 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9797 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9798 and mandir now keyed off datadir by default.
9799
9800Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9801
9802 * ldver.c: Bumped version to 1.93.
9803 * Makefile.in: Pass -y to bison.
9804
9805Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9806
9807 * config.h: h8 is now coff, not ieee
9808 * h8300hds.sc: reflect the same
9809
9810Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9811
9812 * ldver.c (ldversion()): Update to 1.92.
9813 * ldctor.c: There are two places constructor sets
9814 can be defined. One of them checked for an existing
9815 duplicate, the other didn't. Unfortunately, the latter
9816 was called after the former ...
9817 So, factor out code for inserting a new element into
9818 constructor_name_list (after checking for a duplicate)
9819 into a new function add_constructor_name, and call
9820 it from both aforementioned places (ldlang_add_constructor
9821 and ldlang_check_for_constructors).
9822
9823Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9824
9825 * Makefile.in: Rename .c files generated from ldtemplate
9826 to have names starting with ld__. This helps 'make clean'.
9827
9828Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9829
9830 * Makefile.in: Take out the version number for install
9831 * m88kbcs.sc: put in contructor blocks.
9832
9833Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9834
9835 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9836 parameter, a format, and an arg pointer, and rename it to
9837 vfinfo(). Write info() in terms of new vfinfo().
9838 New einfo() is the same as info(), except it writes to stderr.
9839 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9840 ldmisc.c: Replace "error" calls to info() by new einfo().
9841
9842Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9843
9844 * ldlex.l ldgram.y: made -V option do same as -v
9845 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9846 turned off
9847
9848Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9849 i386 aout changes from Bob Kukura
9850 * Makefile.in, config.h: added i386aout support
9851 * configure.in: fixed /h-{myhost} typo
9852 * ldgram.y: -MM now gives more boring map.
9853 * ldlang.c: now does D_PAGED flag the right way.
9854 * ldsym.c: -MM flags does the right thing.
9855
9856Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9857
9858 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9859 * ldlang.c (init_os): Compensate for BFD change,
9860 where bfd_make_section now returns NULL for a duplicate
9861 section request, instead of the old section.
9862
9863Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9864
9865 * ldver.c: Bump to version 1.91 (consistent with binutils).
9866
9867Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9868
9869 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9870 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9871 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9872 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9873 Add or update copyright notices.
9874
9875Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9876
9877 * README: New file.
9878 * Makefile.in: Changed installation directory name scheme
9879 to be consistent with gcc. Also changed 'install'.
9880
9881Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9882
9883 * Makefile.in: new targets ld.mm, ld.me
9884
9885Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9886
9887 * Makefile.in, ldtemplate: Need to use separate scripts
9888 for -n and -N options. Yet more complication.
9889
9890Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9891
9892 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9893 work). Add some lines to avoid Sun Make VPATH bugs.
9894
9895Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9896
9897 * news.sc: Add alignment for data segment.
9898 * ldtemplate: Add (yet another) script to get for -n or -N
9899 options. (These need different alignment than ZMAGIC files.)
9900 * Makefile.in: Add stuff for new foo.xn scripts.
9901 These are generated by replacing "ALIGN(0x...00)" by ".".
9902
9903Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9904
9905 * Makefile.in: new targets ld.ms, ld-index.ms
9906 ld.texinfo: remove tabs, other cleanups for texi2roff
9907
9908Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9909
9910 * ldmain.c (main): Make config.magic_demand_paged be true
9911 by default. Don't the WP_TEXT and D_PAGED flags of
9912 output_bfd here; it's too late, so set it when output_bfd
9913 is created (in ldlang.c). Also fix setting of EXEC_P flag
9914 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9915 * ldlang.c: Remove some duplicate extern declarations.
9916 * ldgram.y: Fixes to -N and -n options.
9917 * Makefile.in: Recognize upper case letters in sed script
9918 to remove assignments from script files.
9919 * ldtemplate: Don't assukme that -N or -n options
9920 imply use of -r script.
9921 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9922
9923Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9924
9925 * ldtemplate: include bfd.h before sysdep.h.
9926
9927Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9928
9929 Restructure configuration scheme for bfd, binutils, ld.
9930
9931 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9932 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9933 Change some config names to match other dirs.
9934 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9935 get defined first.
9936 * config/: Rename some config files to match up h-*.h names.
9937 Remove all the HOST_SYS definitions from the config files.
9938
9939Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9940
9941 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9942 * ldtemplate: Remove ldfile_add_library_path calls;
9943 just use the SEARCH_DIR commands in the script files.
9944 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9945 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9946 This is primarily intended for cross-linking, where you would
9947 place libaries in a different place than native libraries.
9948 Also, emulations made from ldtemplate now use $(srcdir).
9949 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9950 form; people can use the Makefile's LIB_PATH to override.
9951
9952Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9953
9954 * Makefile.in: fix target ld.dvi, add target ld.info
9955 ld.texinfo: make info filename ld.info
9956
9957Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9958
9959 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9960 Make).
9961 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9962 few BFD types & enums.
9963
9964\f
9965Local Variables:
9966mode: change-log
9967left-margin: 8
9968fill-column: 74
9969version-control: never
9970End:
GDB Binutils - Deliverables
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