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* mips-tdep.c (do_fp_register_row): copy the number of bytes
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
6a345e87
AM		 12000-04-12 Alan Modra <alan@linuxcare.com.au>
2
3 * emultempl/elf32.em (struct orphan_save): New.
4 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
5 hold_interp): Make them struct orphan_save.
6 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
7 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
8 the end of the relevant section list. Also add associated section
9 statements to the end of any previous orphan statements.
10 * emultempl/armelf.em: Similarly.
11 * emultempl/pe.em: Similarly.
12
8be86746
AM		 132000-04-11 Alan Modra <alan@linuxcare.com.au>
14
15 * ld.texinfo (Simple Example): Remove extraneous paragraph.
16
a2d91340
AC		 17Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
18
19 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
20 --enable-build-warnings option.
21 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
22 * Makefile.in, configure: Re-generate.
23
41b49281
AM		 242000-04-04 Alan Modra <alan@linuxcare.com.au>
25
8ad3436c
AM		 26 * po/ld.pot: Regenerate.
27
28 * lexsup.c (help): Restore translated part of bug string.
29
41b49281
AM		 30 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
31 (DEP): Quote when passing vars to sub-make. Add warning message
32 to end.
33 (DEP1): Rewrite for "gcc -MM".
34 (CLEANFILES): Add DEP2.
35 Update dependencies.
36 * Makefile.in: Regenerate.
37
c20f4f8c
AM		 382000-04-03 Alan Modra <alan@linuxcare.com.au>
39
40 * ld.h: #include "bin-bugs.h"
41 * lexsup.c (help): Use REPORT_BUGS_TO.
42
adde6300
AM		 432000-03-27 Denis Chertykov <denisc@overta.ru>
44
45 * configure.tgt (avr-*-*): New target support.
46 * Makefile.am: Likewise.
47 * scripttempl/elf32avr.sc: New script file.
48 * emulparams/avr1200.sh: New file.
49 * emulparams/avr23xx.sh: New file.
50 * emulparams/avr4433.sh New file.
51 * emulparams/avr44x4.sh New file.
52 * emulparams/avr85xx.sh New file.
53 * emulparams/avrmega103.sh New file.
54 * emulparams/avrmega161.sh New file.
55 * emulparams/avrmega603.sh New file.
56 * Makefile.in: Regenerate.
57
9282ff41
L		 582000-03-09 Andreas Jaeger <aj@suse.de>
59
60 * Makefile.am (check-DEJAGNU): Also unset LANG.
61 * Makefile.in: Rebuild.
62
a9998805
ILT		 632000-03-06 Ian Lance Taylor <ian@zembu.com>
64
65 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
66 archive.
67
f9bc20e7
NC		 682000-03-02 H.J. Lu <hjl@gnu.org>
69
70 * emulparams/elf32mcore.sh: Include "getopt.h".
71
4e277b38
ILT		 722000-03-01 Ian Lance Taylor <ian@zembu.com>
73
74 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
75
f0c87f88
NC		 762000-03-01 H.J. Lu <hjl@gnu.org>
77
78 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
79 * emulparams/shpe.sh: Likewise.
80
812000-03-01 Nick Clifton <nickc@cygnus.com>
82
83 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
84 to unused parameters.
85
86 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
87 functions only used by DLL code.
88 (_place_orphan): Initialise 'dollar'.
89
b6f29aaa
L		 902000-03-01 H.J. Lu <hjl@gnu.org>
91
92 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
93 indicate if the undefined symbol is a fatal error or not.
94 Don't delete the output file if "fatal" is false.
95
af28fce3
L		 962000-02-29 H.J. Lu <hjl@gnu.org>
97
98 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
99 Set LC_COLLATE and LC_ALL to null and export them. It is for
100 sort which expects the C locale.
101 Add $(LIBS) to all $(HOSTING_LIBS).
102 * Makefile.in: Rebuild.
103
40d109bf
AM		 1042000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
105
106 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
107 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
108 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
109 (ld_emulation_xfer_struct): Add missing NULL initialiser for
110 find_potential_libraries.
111
db5be682
JB		 1122000-02-28 Jim Blandy <jimb@redhat.com>
113
114 * ldgram.y (exclude_name_list): Don't require a comma to separate
115 list entries; the lexer considers commas to be valid part of a
116 filename, so in something like `foo, bar' the comma is considered
117 part of the first filename, `foo,'.
118 * ld.texinfo: Update section on EXCLUDE_FILE lists.
119
3558ff4c
ILT		 1202000-02-27 Loren J. Rittle <ljrittle@acm.org>
121
122 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
123 host "i[3456]86-*-freebsdelf*".
124
4eee2681
ILT		 1252000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
126
127 * scripttempl/i386go32.sc: Move misplaced semicolons.
128
8d75d12d
ILT		 1292000-02-25 Ian Lance Taylor <ian@zembu.com>
130
131 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
132 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
133 (eelf64hppa.c, ehppaelf.c): Remove targets.
134 * Makefile.in: Rebuild.
135
a1836d49
AO		 1362000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
137
ad51fb57
AO		 138 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
139 GNU/Linux/sparc, but keep the default as 32.
140
a1836d49
AO		 141 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
142 it default if sparcv9 or sparc64.
143
344a211f
NC		 1442000-02-24 Nick Clifton <nickc@cygnus.com>
145
146 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
147 * Makefile.in: Regenerate.
148 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
149
150 * ldemul.h (ld_emulation_xfer_struct): Add new field:
151 find_potential_libraries.
152 * ldemul.c (ldemul_find_potential_libraries): New function.
153
154 * ldfile.c (ldfile_open_file_search): Allow function to be
155 exported.
156 (ldfile_open_file): Call ldemul_find_potential_libraries.
157 * ldfile.h: Add prototype for ldfile_open_file_search.
158
159 * pe-dll.c: Add support for ARM, MIPS and SH targets.
160
161 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
162 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
163
164 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
165 (gld_X_find_potential_libraries): New function. Search for
166 libraries called "*.lib".
167
168 * scriptempl/pe.sc: Add .pdata section.
169
eaba1dd3
RH		 1702000-02-23 Richard Henderson <rth@cygnus.com>
171
172 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
173 Add and use memory regions.
174
5b93d8bb
AM		 1752000-02-23 Linas Vepstas (linas@linas.org)
176
177 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
178
179 * Makefile.am: Add support for Linux/IBM 370.
180 * configure.tgt: Likewise.
181
182 * Makefile.in: Regenerate.
183
f6af82bd
AM		 1842000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
185
186 * ldlang.c (print_input_section, print_data_statement,
187 print_reloc_statement, print_padding_statement, insert_pad,
188 size_input_section, lang_check_section_addresses,
189 lang_size_sections, lang_do_assignments, lang_set_startof,
190 lang_one_common): Change `opb' to unsigned.
191 (lang_do_assignments): Also change `size' to unsigned.
192
9e673ad1
RH		 1932000-02-16 Richard Henderson <rth@cygnus.com>
194
195 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
196
562d3460
TW		 1972000-02-16 Timothy Wall <twall@cygnus.com>
198
199 * mri.c (mri_draw_tree): Add default LMA region argument to call
200 to lang_leave_output_section_statement.
201 * ldlang.h: Update prototypes with LMA region arguments.
202 * ldlang.c (lang_size_sections): Encapsulate region bounds
203 checking in os_check_region call.
204 (os_check_region): New function.
205 (lang_output_section_statement_lookup): Initialize lma_region.
206 (lang_leave_output_section_statement): Add LMA region argument.
207 (lang_leave_overlay): Ditto.
208 * ldgram.y: Handle LMA region syntax.
209 * ld.texinfo (Output Section Description): Describe LMA region usage.
210 * emultempl/armelf.em (gld$place_orphan): Add default value for
211 lma region in call to lang_leave_output_statement.
212 * emultempl/elf32.em (gld$place_orphan): Add default value for
213 lma region in call to lang_leave_output_statement.
214 * emultempl/pe.em (gld$place_orphan): Add default value for
215 lma region in call to lang_leave_output_statement.
216
217
9e4ed18c
TW		 2182000-02-04 Timothy Wall <twall@redhat.com>
219
220 * ldlang.c (lang_check_section_addresses): Use bytes instead of
221 octets when calculating section end addresses.
222
32edc927
TW		 2232000-02-04 Timothy Wall <twall@redhat.com>
224
225 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
226
4cbfc3ac
TW		 2272000-02-03 Timothy Wall <twall@redhat.com>
228
229 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
230 octet count.
231 * ld/ldlang.c (print_input_section, print_data_statement,
232 print_reloc_statement, print_padding_statement): Print target
233 address values and section sizes as bytes, not octets.
234 (insert_pad) Calculate padding size in octets, and adjust "dot"
235 by bytes.
236 (size_input_section) Always adjust "dot" by bytes, not octets.
237 (lang_check_section_addresses, lang_do_assignments) Adjust
238 "dot" by bytes, not octets. Use the larger of the directive size
239 or octets_per_byte for the number of octets actually allocated in
240 the output section.
241 (lang_set_startof) Make sure STARTOF returns a target address.
242 (lang_one_common) Record size changes in octets.
243 (lang_abs_symbol_at_end_of) Section end symbol's value is
244 recorded in target bytes.
245 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
246 to be clear about behavior when an octet is smaller than one byte.
247
305c7206
AM		 2482000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
249
250 * ldcref.c (output_cref): Don't pass message strings to printf
251 as format arg.
252 Update copyright.
253
254 * ldmisc.c (vfinfo): Same here.
255 Update copyright.
256
e1c47aa4
AM		 2572000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
258
259 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
260 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
261 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
262 Add missing NULL initialisers, and comments.
263
264 * testsuite/ld-srec/sr3.cc (__rethrow): New.
265
13392b77
NC		 2662000-01-21 Nick Clifton <nickc@cygnus.com>
267
268 * ldlang.c (lang_size_sections): Fix typo in comment.
269
cce4c4c5
NC		 2702000-01-18 H.J. Lu <hjl@gnu.org>
271
272 * ldlang.c (lang_size_sections): Also update the current
273 address of a region if the SEC_NEVER_LOAD bit is not set.
274
0decc840
NC		 2752000-01-10 Philip Blundell <pb@futuretv.com>
276
277 * configure.tgt (arm*-*-conix*): New target.
278
4e53152f
NC		 2792000-01-07 Nick Clifton <nickc@cygnus.com>
280
281 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 282 line switches with -Wl, (or whatever is appropriate) if it is
283 being invoked by a comnpiler driver program.
284 Fix description of the behaviour of the -n command line switch.
4e53152f 285
18625d54
CM		 286Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
287
288 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
289 (name_list): New.
290 * ld.texinfo (EXCLUDE_FILE): Update documentation.
291 * ldgram.y (wildcard_spec): Support a list of excluded_files.
292 (exclude_name_list): New.
293 ldlang.c (walk_wild_section): Support list of excluded files.
294 (print_wild_statement): Likewise.
295 (lang_add_wild): Likewise.
296 * ldlang.h (lang_wild_statement_type): Likewise.
297 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
298
5aaace27
NC		 2992000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
300
870df5dc
NC		 301 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
302 (process_def_file): Use.
303 (pe_dll_compat_implib): New variable.
304 (make_one): Use.
305
306 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
307 pe_dll_compat_implib.
308
309 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
310 compat-implib options.
311 (gld_${EMULATION_NAME}_list_options): List new options.
312 (gld_${EMULATION_NAME}_parse_args): Handle.
313
5aaace27
NC		 314 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
315 dll.
870df5dc 316
5aaace27
NC		 317 * deffilep.y (opt_name): Allow "." in name.
318
e6869249
NC		 3191999-12-02 Nick Clifton <nickc@cygnus.com>
320
321 * Makefile.am: Fix arm-epoc-pe dependencies.
322 * Makefile.in: Regenerate.
323
324 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
325
326 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
327 EPOC by placing .rdata into .text.
328
e4dabd0e
AS		 3291999-11-26 Andreas Schwab <schwab@suse.de>
330
331 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
332 STRINGIFY. Use yes/no instead of true/false as value for cache
333 variable.
334 * configure: Regenerate.
335
50e05050
NC		 3361999-11-24 Nick Clifton <nickc@cygnus.com>
337
338 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
339 attributes in order to be checked.
340
33275c22
NC		 3411999-11-22 Nick Clifton <nickc@cygnus.com>
342
343 * ldlang.c (lang_check_section_addresses): Fix test to determine
344 if a section should be tested.
345 (IGNORE_SECTION): New macro.
346
93a6d436
JL		 347Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
348
349 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
350 Clean up code to use EXTRA_SHLIB_EXTENSION.
351
829ce307
NC		 3521999-11-03 Nick Clifton <nickc@cygnus.com>
353
354 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
355 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
356
9503fd87
ILT		 3571999-11-01 Steve Chamberlain <sac@pobox.com>
358
359 * ldlang.c (section_already_linked): Rework to use hash table.
360 (already_linked_newfunc): New function.
361 (already_linked_table_init): New function.
362 (already_linked_table_free): New function.
363 (lang_process): Initialize and free the already_linked hash table.
364
d7498c1e
ILT		 3651999-10-27 Andreas Jaeger <aj@suse.de>
366
367 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
368 target "mips*-*-linux-gnu*".
369
29c4c6b5
NC		 3701999-10-27 Scott Bambrough <scottb@netwinder.org>
371
372 * emultempl/armelf.em: Include ctype.h to prevent compile time
373 warnings.
374
1ac6a752
NC		 3751999-10-26 Nick Clifton <nickc@cygnus.com>
376
377 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
378 underscore from prototype.
379 * emultempl/armelf.em (gld{}_finish): Remove extraneous
380 underscore from prototype.
381
cfd0966c
GK		 3821999-10-07 Geoffrey Keating <geoffk@cygnus.com>
383
384 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
385 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
386 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
387 (.rel.sbss): Make like .rel.bss.
388 (.rela.sbss): Make like .rel.bss.
389 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
390 ld -r.
391 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
392 .dynsbss.
393
6eec49fc
DD		 3941999-09-29 Andrew Haley <aph@cygnus.com>
395
396 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
397 merging sections when not relocating.
398
8a5b676c
DD		 3991999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
400
401 * pe-dll.c (process_def_file): Move the offset lookup from here to
402 (fill_exported_offsets): here. New static function.
403 (fill_edata): Use.
404
7c9e78f8
DD		 4051999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
406
407 * deffilep.y (tokens): Add upper and lower case versions of DATA,
408 CONSTANT, NONAME and PRIVATE tokens.
409 (command): Use DATAU.
410 (expline): Allow for drectve syntax as well.
411 (exp_opt_list): Likewise.
412 (exp_opt): Likewise.
413 * pe-dll.c (make_one): Only generate the idata entries for data
414 symbols.
415
13d92f2c
GK		 4161999-09-28 Geoffrey Keating <geoffk@cygnus.com>
417
418 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
419 in .sdata too.
420
3c9cf3a3
NC		 4211999-09-26 Nick Clifton <nickc@cygnus.com>
422
423 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
424 (.sbss): Accept sections names .sbss.*
425
be2153ad
NC		 4261999-09-22 Nick Clifton <nickc@cygnus.com>
427
428 * Makefile.am: Add earm_epoc_pe.c build target.
429
26040066
JL		 430Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
431
432 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
433 they've been renamed to ".stub", which is handled automatically
434 by elf.sc.
435
436Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
437
438 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
439 (DATA_START_SYMBOLS): Kill __hp_load_map definition
440
42d106a8
JL		 441Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
442
d3cc5bd6
JL		 443 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
444 Use the same filename extension for the bfd_elf_dt_needed_name call
445 as we did for finding the library.
446
88e99a39
JL		 447 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
448 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
449
42d106a8
JL		 450 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
451
833be1c7
JL		 452Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
453
97444aea
JL		 454 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
455 (SHLIB_DATA_ADDR): Likewise.
456
457 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
458
833be1c7
JL		 459 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
460 the .plt, .dlt, .opd into a single output section. Provide values
461 for __gp and __hp_load_map.
462
a8100d5b
MM		 4631999-09-14 Michael Meissner <meissner@cygnus.com>
464
465 * configure.in (Canonicalization of target names): Remove adding
466 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
467 generates $ac_config_sub with a ${CONFIG_SHELL} already.
468 * configure: Regenerate.
469
e4e24acb
DD		 4701999-09-14 Donn Terry <donn@interix.com>
471
472 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
473 terminating null.
474
93a6d436
JL		 4751999-09-14 Ulrich Drepper <drepper@cygnus.com>
476
477 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
478 * config.in: Add EXTRA_SHLIB_EXTENSION.
479
480 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
481 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
482 is defined.
483
cf865442
NC		 4841999-09-14 Nick Clifton <nickc@cygnus.com>
485
486 * Makefile.in: Add earm_epoc_pe.c build target.
487
2491f110
JL		 488Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
489
490 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
491
361d94e7
ILT		 4921999-09-13 Donn Terry <donn@interix.com>
493
494 * emultempl/pe.em: Remove the output file at the start, in case it
495 is not writable.
496
9169713a
JL		 497Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
498
070f1aed
JL		 499 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
500 Search for file with .sl extension if no file with a .so extension
501 is found.
502
9169713a
JL		 503 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
504 at the start of the .dlt output section.
505
1069dd8d
ILT		 5061999-09-12 Ian Lance Taylor <ian@zembu.com>
507
45455cdd
ILT		 508 * pe.em: Don't include "../bfd/libbfd.h".
509 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
510 bfd_alloc.
511
1069dd8d
ILT		 512 * pe-dll.h: New file.
513 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
514 to avoid warnings.
515 (edata_sz, reloc_sz): Change from int to size_t.
516 (pe_details_type): Change type of imagebase_reloc from int to
517 unsigned int.
518 (pe_detail_list): Fully initialize last entry.
519 (pe_dll_id_target): Change parameter to const.
520 (pe_dll_generate_def_file): Likewise.
521 (pe_dll_generate_implib): Likewise.
522 (pe_implied_import_dll): Likewise. Change dll_name to const.
523 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
524 pe-dll.h.
525 (init): Fully initialize __dll__ entry.
526 (gld_${EMULATION_NAME}_after_open): Remove unused variables
527 sequence, elt, and i.
528 * deffile.h: Add preprocessor guard.
529 * deffilep.y (def_debug): Remove.
530 * Makefile.am: Rebuild dependencies.
531 (HFILES): Add pe-dll.h.
532
2be9b2c7
ILT		 5331999-09-12 Donn Terry <donn@interix.com>
534
45455cdd
ILT		 535 * ld.h (ld_abort): Declare.
536 (abort): Define.
537 * ldmisc.c (ld_abort): Define.
538
be4514d3
ILT		 539 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
540 Move .bss section after .rdata. Move .reloc section after .rsrc.
541
d98dd8ba
ILT		 542 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
543 argument.
544
03983865
ILT		 545 * lexsup.c (parse_args): If we get an unrecognized argument,
546 mention --help.
547
bb8fe706
ILT		 548 * ldlang.c (section_already_linked): Use comdat information if it
549 is available.
550
2be9b2c7
ILT		 551 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
552 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
553 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
554 defined, rather than a.exe.
555 (init): Define __subsystem__ as ${SUBSYSTEM}.
556 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
557 name.
558
1b69a0bf
ILT		 5591999-09-12 Ian Lance Taylor <ian@zembu.com>
560
561 * ldlang.c (open_output): Change local variable desired_endian
562 from int to enum bfd_endian.
563
be4514d3 564 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 565 INITIAL_SYMBOL_CHAR.
566 * emulparams/armpe.sh: Likewise.
567 * emulparams/morepe.sh: Likewise.
568 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 569 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
570 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 571
904ecb2d
JL		 572Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
573
e5b08bf0
JL		 574 * emulparms/elf64hppa.sh (LIB_PATH): Define.
575
904ecb2d
JL		 576 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
577 unwinders so that they are closer to the text section.
578 (OTHER_BSS_SECTIONS): Define.
579 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
580 (INIT_START, INIT_END): Define.
581 (FINI_START, FINI_END): Define.
582 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
583 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
584
7e4d694e
JL		 585Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
586
587 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
588 (DATA_ADDR): Define.
589
2f2bc1bb
RH		 5901999-09-09 Stan Shebs <shebs@andros.cygnus.com>
591
592 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
593
1d0a3c9c
AS		 5941999-09-09 Andreas Schwab <schwab@suse.de>
595
596 * ld.texinfo: Fix arguments of @var to not contain punctuation.
597
040266ab
JL		 598Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
599
600 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
601
6021999-09-08 Ulrich Drepper <drepper@cygnus.com>
603
604 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
605
606Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
607
608 * emulparms/elf64hppa.sh (ENTRY): Define to main.
609
1c56fb87
NC		 6101999-09-03 Scott Bambrough <scottb@netwinder.org>
611
612 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
613 target "arm*-*-linux-gnu*"
614
c6c8c6dc
ILT		 6151999-09-04 Steve Chamberlain <sac@pobox.com>
616
617 * configure.tgt (pjl-*-*, pj-*-*): New targets.
618 * emulparams/pjelf.sh: New file.
619 * emulparams/pjlelf.sh: New file.
620 * scripttempl/pj.sc: New file.
621 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
622 (epjelf.o, epjlelf.o): New targets.
623 * Makefile.in: Rebuild.
624
4b69d4ad
JL		 625Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
626
627 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
628 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
629
f6e143a1
JL		 630Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
631
632 * emulparams/elf64hppa.sh: New file.
633 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
634 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
635 (eelf64hppa.c): Add dependencies.
636 * Makefile.in: Rebuilt.
637
0f1ee889
NC		 6381999-08-25 Philip Blundell <pb@nexus.co.uk>
639
640 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
641 * emulparams/armelf_linux.sh: Likewise.
642 * emulparams/armelf_linux26.sh: Likewise.
643
8959586a
NC		 6441999-08-24 Nick Clifton <nickc@cygnus.com>
645
646 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
647
648 * configure.tgt (arm-*-netbsd*): New target.
649 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
650 (earmnbsd.c): New rule with deps.
651 * Makefile.on: Regenerate.
652 * emulparams/armnbsd.sh: New file.
653
3b108066
NC		 6541999-08-23 Nick Clifton <nickc@cygnus.com>
655
093505ad
NC		 656 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
657 Implement --base-file command line switch.
658
3b108066
NC		 659 * emultempl/elf32.em: Add ability for individual targets to have
660 their own command line switches by defining PARSE_AND_LIST_ARGS.
661
cd5d26f2
AS		 6621999-08-19 Andreas Schwab <schwab@suse.de>
663
664 * configure.host: Use ${CC} instead of gcc for finding compiler
665 related files.
666
0811443a
NC		 6671999-08-11 Nick Clifton <nickc@cygnus.com>
668
669 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
670
9c9ef45f
ILT		 6711999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
672
673 * scripttempl/i386go32.sc: Handle g++ exception sections.
674
fe9edd22
ILT		 6751999-08-09 Ian Lance Taylor <ian@zembu.com>
676
677 From Wally Iimura <iimura@microunity.com>:
678 * ldlang.c (lang_size_sections): When checking whether an address
679 is within a region, don't get confused by wrapping around at the
680 end of the address space.
681
f4162f5c
ILT		 6821999-08-08 Ian Lance Taylor <ian@zembu.com>
683
667f5177
ILT		 684 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
685 SEC_SMALL_DATA.
686
f4162f5c
ILT		 687 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
688 MKDEP. Rebuild dependencies.
689 * Makefile.in: Rebuild.
690
ae97059c
ILT		 6911999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
692
693 * configure.host (sparc-*-linux-gnu*): New host.
694 (sparc64-*-linux-gnu*): New host.
695
597e2591
ILT		 6961999-08-06 Ian Lance Taylor <ian@zembu.com>
697
3d9f6277
ILT		 698 * lexsup.c (is_num): Reindent.
699 (parse_args): Mention program name in error message.
700
597e2591
ILT		 701 * emultempl/ostring.sed: Rename from stringify.sed.
702 * emultempl/astring.sed: New file.
703 * Makefile.am (stringify.sed): New target.
704 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
705 stringify.sed.
706 * configure.in: Define and substitute STRINGIFY.
707 * emultempl/*.em: Use stringify.sed from build directory rather
708 than source directory.
709 * emultempl/elf32.em: Use stringify.sed rather than inline sed
710 script.
711 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
712 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
713 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
714 * configure, Makefile.in: Rebuild.
715
a7e78dae
ILT		 7161999-08-05 Donn Terry <donn@interix.com>
717
718 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 719 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 720 * emulparams/i386pe_posix.sh: New file.
721 * Makefile.am (YACC): If bison is not in the source tree, use
722 @YACC@ rather than bison -y.
723 (LEX): If flex is not in the source tree, use @LEX@ rather than
724 flex.
725 (ALL_EMULATIONS): Add ei386pe_posix.o.
726 (ei386pe_posix.c): New target.
727 * configure.tgt (i[3456]86-*-interix*): New target.
728 * configure.host (i[3456]86-pc-interix*): New host.
729 * Makefile.in: Rebuild.
730
18069efc
ILT		 7311999-08-03 Ian Lance Taylor <ian@zembu.com>
732
733 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
734 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
735
f7cc0a4d
ILT		 7361999-08-03 H.J. Lu <hjl@gnu.org>
737
738 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
739 (ego32.c): Remove.
740 * Makefile.in: Rebuild.
741
5fa803d3
NC		 7421999-07-22 Philip Blundell <pb@nexus.co.uk>
743
744 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
745 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
746 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
747
748 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
749 thumb-*-linux-gnu*): New targets.
750
b4089fdd 7511999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 752
5a1bd109
ILT		 753 * scripttempl/i386go32.sc: Add handling of linkonce sections.
754
8f36e47c 755 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 756 * emulparams/go32.sh: Remove; obsolete.
757 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 758
41d390a7
ILT		 7591999-07-21 H.J. Lu <hjl@gnu.org>
760
761 * configure.tgt (mips*el-*-vxworks*): New target.
762
7631999-07-21 Brad M. Garcia <bgarcia@fore.com>
764
765 * configure.tgt (i[3456]86-*-vxworks*): New target.
766
7c83b342
DE		 767Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
768
769 * ldlang.c (lang_gc_sections): Only handle the start symbol
770 specially if there is one.
771
0ca63823
MM		 772Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
773
774 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
775 .MIPS.events and .MIPS.content handling.
776 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
777
e50d8076
NC		 7781999-07-17 Nick Clifton <nickc@cygnus.com>
779
780 * ldlang.c (get_target): New function: Return true iff the
781 given target is the target being sought.
782 (stricpy): New function: Like strcpy but convert to lower
783 case as well.
784 (strcut): New function: Like strstr but remove the located
785 substring as well.
786 (name_compare): New function: Compute a compatability rating
787 for two target names.
788 (winner): New variable: Best target found by
789 closest_target_match() so far.
790 (closest_target_match): New function: Find the target which is
791 the closest match to the original target.
792 (get_first_input_target): New function: Find the target format
793 of the first of the linker's input file.
794 (open_output): Be more clever about deciding the output target
795 format.
796
e76d716a
RH		 7971999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
798
799 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
800
88659ef5
MM		 801Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
802
803 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
804
2844ed43
ILT		 8051999-07-15 Ian Lance Taylor <ian@zembu.com>
806
807 * configure.in: Bump version number to 2.9.5.
808 * configure: Rebuild.
809
0eaf9820
RH		 8101999-07-14 Richard Henderson <rth@cygnus.com>
811
812 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
813
814 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
815 same order seen for the main sections. Add
816 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
817
5d341b0e
AS		 8181999-07-12 Andreas Schwab <schwab@suse.de>
819
49bdcdba
AS		 820 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
821 structure initializations.
822
5d341b0e
AS		 823 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
824 comma in initializer.
825
87f2a346
ILT		 8261999-07-11 Ian Lance Taylor <ian@zembu.com>
827
828 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
829 as appropriate. Fill in structure initializations.
830
b90d1146
ILT		 8311999-07-10 Ian Lance Taylor <ian@zembu.com>
832
833 * ldfile.c: Revert patch of 1999-07-08.
834 (ldfile_try_open_bfd): If we are searching for the file, skip
835 files with an incompatible architecture.
836
6da0974a
NC		 8371999-07-09 Nick Clifton <nickc@cygnus.com>
838
839 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
840 little endian formats.
841
7a274639
NC		 8421999-07-08 Felix Lee <flee@cygnus.com>
843
844 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
845
99f8f232
RH		 8461999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
847
848 * ldfile.c (ldfile_open_file_search): Skip libraries made for
849 incompatible architectures in the search path. Let the user know
850 about any such skips.
851
5c61c5ab
JL		 852Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
853
854 * configure.tgt (hppa*-linux-gnu*): New target.
855
22c675a7
MM		 8561999-07-07 Mark Mitchell <mark@codesourcery.com>
857
858 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
859 (eelf64bmip): New target.
860 * Makefile.in: Regenerated.
861 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
862 * emulparams/elf64bmip.sh: New file.
863
f11523b0
NC		 8641999-07-05 Nick Clifton <nickc@cygnus.com>
865
866 * emultempl/pe.em (after_open): Abort if input format is ARM and
867 output format is not.
868 * emultempl/armcoff.em (after_open): Abort if input format is ARM
869 and output format is not.
870 * emultempl/armelf.em (after_open): Abort if input format is ARM
871 and output format is not.
872
39e878bf
ILT		 8731999-07-02 Ian Lance Taylor <ian@zembu.com>
874
875 * ldlang.c: Revert change of 1999-06-23.
876
dc831978
MM		 8771999-06-30 Mark Mitchell <mark@codesourcery.com>
878
879 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
880 (eelf32bmipn32.c): New target.
881 * Makefile.in: Regenerated.
882 * configure.tgt (mips-sgi-irix6*): Make n32 the default
883 emulation.
884 * emulparams/elf32bmipn32.sh: New file.
885
a0290afa
NC		 8861999-06-28 Jim Pick <jim@jimpick.com>
887
888 * emultempl/armelf.em: Added code so that .xs linker scripts are
889 called so that ARM shared libraries are built correctly.
890
3dbf70a2
MM		 8911999-06-22 Mark Mitchell <mark@codesourcery.com>
892
893 * ldmain.c (main): Initialize link_info.init_function and
894 link_info.fini_function.
895 * lexsup.c (OPTION_INIT): New macro.
896 (OPTION_FINI): Likewise.
897 (ld_options): Add descriptions for them.
898 (parse_args): Handle them.
899
7b9eea34
ILT		 9001999-06-23 Ian Lance Taylor <ian@zembu.com>
901
902 * ldlang.c (section_already_linked): Only discard link once
903 sections if we are building constructors.
904
5c6bbab8
NC		 9051999-06-22 Nick Clifton <nickc@cygnus.com>
906
907 * ld.texinfo (Location Counter): Describe behaviour of
908 location counter inside section statements.
909
a8e53fb0
MM		 9101999-06-20 Mark Mitchell <mark@codesourcery.com>
911
912 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
913 controlling whether or not .rodata is in the data segment or the
914 text segment.
915
6f798e5c
NC		 9161999-06-18 Nick Clifton <nickc@cygnus.com>
917
918 * emultempl/pe.em: Add new command line switch --thumb-entry.
919 * emultempl/armelf.em: Add new command line switch --thumb-entry.
920 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
921 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH		 9221999-06-20 H.J. Lu <hjl@gnu.org>
923
924 * configure.in (all_libpath): Accumulate across all enabled targets.
925
f97f7300
RH		 926Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
927
928 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
929 DEFAULT_EMULATION.
930 * emultempl/elf32.em: Likewise.
931 * emultempl/sunos.em: Likewise.
932
3336653a
RH		 933Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
934
935 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
936 * configure.in (all_emuls): Add targ_extra_libpath.
937 (all_libpath, EMULATION_LIBPATH): Define.
938 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
939 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
940
308b1ffd
AS		 941Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
942
943 * ld.texinfo: Fix use of @item vs. @itemx.
944
aa8804e4
ILT		 9451999-06-13 Ian Lance Taylor <ian@zembu.com>
946
947 From Thomas Zenker <thz@lennartz-electronic.de>:
948 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
949 (attributes_list, attributes_string): New nonterminals.
950 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
951 '!'.
952 * ldlang.c (lang_set_flags): Update declaration.
953
2a275620
ILT		 9541999-06-12 Ian Lance Taylor <ian@zembu.com>
955
956 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
957 entry_symbol as an undefined symbol when doing a relocateable
958 link. From <jeffdb@goodnet.com>.
959
2641b0c9
ILT		 9601999-06-12 David O'Brien <obrien@freebsd.org>
961
962 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
963
f75692fe
NC		 9641999-06-09 Nick Clifton <nickc@cygnus.com>
965
966 * lexsup.c (help): Restore previous format of output.
967
434d1125
NC		 9681999-06-04 Nick Clifton <nickc@cygnus.com>
969
970 * emultempl/pe.em: If compiling for arm_epoc_pe rename
971 interworking functions to avoid a name space clash.
972
4305932a
RH		 9731999-06-02 Jason Merrill <jason@yorick.cygnus.com>
974
975 * scripttempl/v850.sc: Add initp support.
976
46d23b7c
NC		 9771999-06-02 Nick Clifton <nickc@cygnus.com>
978
979 * emultempl/pe.em: Rename global arm interworking functions to
980 avoid name collision when all targets BFD is built.
981
cd785be6
RH		 9821999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
983
984 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
985 * configure.tgt (powerpc-*-linux-gnu): Use it.
986 * emulparams/elf32ppclinux.sh: New file.
987
511ab9e9
ILT		 9881999-05-29 Ian Lance Taylor <ian@zembu.com>
989
990 * ld.texinfo (Options): Clarify that options which refer to files
991 must be properly ordered.
992
7ca69e9e
NC		 9931999-05-29 Nick Clifton <nickc@cygnus.com>
994
995 * emultempl/armelf.em (..._parse_args): New function: Parse
996 command line option. Accept arm-elf specific command line option
997 '-p' or '--no-pipeline-knowledge'.
998 (..._list_options): New function: Describe the new command line
999 option.
1000 (..._before_allocation): Pass the value of the new variable
1001 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1002
1003 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1004 the third parameter to bfd_elf32_arm_process_before_allocation.
1005
b3043ee4
NC		 10061999-05-28 Nick Clifton <nickc@cygnus.com>
1007
1008 * lexsup.c (help): Minor formatting changes.
1009
0ccf812a
ILT		 10101999-05-28 Martin Dorey <mdorey@madge.com>
1011
1012 * configure.tgt (i960-*-elf*): New target.
1013 * emulparams/elf32_i960.sh: New file.
1014 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1015 (eelf32_i960.c): New target.
1016 * Makefile.in: Rebuild.
1017
a13cba0d
NC		 10181999-05-26 Nick Clifton <nickc@cygnus.com>
1019
1020 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1021
31ce0628
NC		 10221999-05-24 Philip Blundell <philb@gnu.org>
1023
1024 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1025 config.has_shared.
1026 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1027 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1028
1220a729
NC		 10291999-04-13 Philip Blundell <philb@gnu.org>
1030
1031 * emultempl/armelf.em: Add definitions related to shared objects
1032 (copied from elf32.em).
1033
3699964a
AS		 1034Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1035
1036 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1037 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1038 * Makefile.in: Regenerated.
1039
06f2f02a
NC		 10401999-05-16 Nick Clifton <nickc@cygnus.com>
1041
1042 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1043 (TEMPLATE_NAME): Define.
1044
de24ad21
RH		 1045Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1046
1047 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1048 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1049
c6c37250
DD		 10501999-05-10 DJ Delorie <dj@cygnus.com>
1051
1052 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1053 the Right Thing to do.
1054
1055 * emultempl/pe.em: various changes to parameterize the
1056 target-specific information.
1057 (gld_i386pe_after_open): Detect and fix MS import libraries
1058 by renaming the member objects (which are all named the same).
1059
1060 * pe-dll.c: various changes to parameterize the target-specific
1061 information.
1062 (generate_reloc): support relocs more generically to allow for
1063 expansion.
1064 (pe_exe_build_sections): new; used to add .relocs to .exes
1065 (pe_exe_fill_sections): ditto
1066
626e0105
CM		 10671999-05-10 Catherine Moore <clm@cygnus.com>
1068
1069 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1070 Check for TARGET_IS_arm_epoc_pe.
1071 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1072
4dec4d4e
RH		 10731999-05-12 Anthony Green <green@cygnus.com>
1074
1075 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1076 output_section_callback, gc_section_callback): New functions for
1077 generic section walks.
1078 (wild, lang_gc_wild): Use walk_wild.
1079 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1080 walk_wild_file.
1081 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1082 to walk_fild_section. Unique logic moved into callbacks
1083 output_section_callback and gc_section_callback.
1084
252b5132
RH		 10851999-04-26 Tom Tromey <tromey@cygnus.com>
1086
1087 * aclocal.m4, configure: Updated for new version of libtool.
1088
252b5132
RH		 10891999-04-12 Philip Blundell <pb@nexus.co.uk>
1090
1091 * emulparams/armelf_linux.sh: New file. Support for ARM
1092 GNU/Linux ELF ABI.
1093 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1094 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1095 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1096 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1097 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1098 * Makefile.in: Regenerate.
1099
11001999-04-11 Richard Henderson <rth@cygnus.com>
1101
1102 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1103 * configure.tgt (i[3456]86-*-beos*): Use it.
1104 * emulparams/elf_i386_be.sh: New file.
1105 * Makefile.in: Rebuild.
1106
1107 * configure.in (environ): Detect declaration.
1108 * ldmain.c (main): Don't declare environ.
1109 * sysdep.h (environ): Declare if needed.
1110 * configure, config.in: Rebuild.
1111
11121999-04-11 Richard Henderson <rth@cygnus.com>
1113
1114 * ldgram.y (ldgram_vers_current_lang): New.
1115 (vers_defns): Accept `extern "lang" { }' syntax.
1116 * ldlex.l (vers_node_nesting): New.
1117 (V_IDENTIFIER): Accept . and $ in symbols.
1118 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1119 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1120 (lang_vers_match_lang_c): New function.
1121 (lang_vers_match_lang_cplusplus): New function.
1122 (lang_vers_match_lang_java): New function.
1123 (lang_do_version_exports_section): Fix iteration. Don't free
1124 section contents, as it is still in use by the patterns.
1125
11261999-04-10 Richard Henderson <rth@cygnus.com>
1127
1128 * ldmain.c (main): Init link_info.no_undefined.
1129 * lexsup.c: Add command-line option --no-undefined.
1130
252b5132
RH		 11311999-04-06 Ian Lance Taylor <ian@zembu.com>
1132
1133 * ld.h (LC_MESSAGES): Never define.
1134 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1135 system does not define it.
1136
11371999-04-06 H.J. Lu <hjl@gnu.org>
1138
1139 * ldmain.h (demangling): Declare.
1140 * ldmain.c (demangling): New global variable.
1141 (main): Initialize demangling.
1142 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1143 * lexsup.c (ld_options, parse_args): Handle --demangle and
1144 --no-demangle.
1145 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1146
1147 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1148
11491999-04-05 Chris Torek <torek@BSDI.COM>
1150
1151 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1152 a shared library really exists, avoiding broken symlinks.
1153
1154 * ldfile.c (ldfile_open_file): Generate a better error message if
1155 we can't find a -l file.
1156
11571999-04-05 DJ Delorie <dj@cygnus.com>
1158
1159 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1160 targets (i386-pe and i386-winnt)
1161
11621999-04-04 Ian Lance Taylor <ian@zembu.com>
1163
1164 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1165 (def_file_add_directive): Change return type to void. Remove
1166 unused locals sh_reserve, sh_commit, and j.
1167 (def_ungetc): Always return a value.
1168 (def_lex): Correct parenthesization of || within &&.
1169 * deffile.h (def_file_add_directive): Update declaration.
1170 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1171 (generate_edata): Remove unused local i.
1172 (quoteput): Add cast to avoid warning.
1173 (pe_dll_generate_def_file): Fix type in format string.
1174 (quick_symbol): Remove unused local blhe.
1175 (pe_dll_generate_implib): Add cast to avoid warning.
1176 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1177 and n.
1178 (pe_as16): Comment out.
1179
11801999-04-04 Don Bowman <don@pixsci.com>
1181
1182 * configure.tgt: Add mips*-*-vxworks* target.
1183
11841999-03-31 Nick Clifton <nickc@cygnus.com>
1185
1186 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1187 Add build rule and dependencies for earm_epoc_pe.c.
1188
1189 * emulparams/arm_epoc_pe.sh: New file.
1190
1191 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1192 targets.
1193
11941999-03-31 Philip Blundell <pb@nexus.co.uk>
1195
1196 * configure.tgt: Match `arm*-*-linux-gnu*' not
1197 `armv*-*-linux-gnu'.
1198
11991999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1200
1201 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1202 sections in the data segment.
1203
1204Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1205
1206 * ld.h (wildcard_spec): Add exclude_name.
1207 * ldgram.y (EXCLUDE_FILE): New token.
1208 (wildcard_spec): Set exclude_name.
1209 (file_NAME_list): Recognize EXCLUDE_FILE.
1210 * ldlang.c (wild_section): Check for excluded files.
1211 (print_wild_statement): Print excluded files.
1212 (lang_add_wild): New argument exclude_filename.
1213 Set exclude_filename.
1214 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1215 * ldlex.l: New token EXCLUDE_FILE.
1216 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1217 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1218 Reorder sorted and unsorted ctors.
1219 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1220 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1221 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1222
12231999-03-26 Nick Clifton <nickc@cygnus.com>
1224
1225 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1226 default to "start".
1227
12281999-03-03 Nick Clifton <nickc@cygnus.com>
1229
1230 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1231 and .gcc_except_table sections.
1232
1233Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1234
1235 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1236 sections. Reorder .ctors section entries.
1237 * scripttempl/elfd10v.sc: Likewise.
1238 * scripttempl/elfd30v.sc: Likewise.
1239 * scripttempl/elfppc.sc: Likewise.
1240
12411999-02-26 Jim Lemke <jlemke@cygnus.com>
1242
1243 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1244
12451999-02-25 Nick Clifton <nickc@cygnus.com>
1246
1247 * ldlang.c (lang_check_section_addresses): Remove extraneous
1248 backslash.
1249
1250Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1251
1252 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1253 for relocateable links.
1254 * scripttempl/elfd10v.sc: Likewise.
1255 * scripttempl/elfd30v.sc: Likewise.
1256 * scripttempl/elfppc.sc: Likewise.
1257
12581999-02-22 Jim Lemke <jlemke@cygnus.com>
1259
1260 * ldint.texinfo: remove extraneous right brace.
1261 * ldmain.c (main): initialize and check option "mpc860c0".
1262 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1263
1264Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1265
1266 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1267 .reginfo section handling.
1268 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1269 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1270 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1271
12721999-02-17 Nick Clifton <nickc@cygnus.com>
1273
1274 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1275
1276 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1277 recognition.
1278
1279Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1280
1281 * emultempl/armelf_oabi.em
1282 (bfd_elf32_arm_allocate_interworking_sections,
1283 bfd_elf32_arm_get_bfd_for_interworking,
1284 bfd_elf32_arm_process_before_allocation): Define them to use the
1285 old ABI versions of the functions.
1286
1287Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1288
1289 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1290 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1291 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1292 * acconfig.h: Remove.
1293 * aclocal.m4: Rebuild.
1294 * configure: Rebuild.
1295 * Makefile.in: Rebuild.
1296
1297Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1298
1299 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1300
1301 * ldexp.c (new_abs): Ditto.
1302 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1303 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1304 exp_get_abs_int): Ditto
1305
1306 * ldlang.c (print_assignment, lang_size_sections,
1307 lang_do_assignments): Ditto.
1308
13091999-02-11 Nick Clifton <nickc@cygnus.com>
1310
1311 * ldlang.c (lang_check_section_addresses): New function: Check
1312 addresses assigned to section for overlaps.
1313 (lang_process): Call lang_check_section_addresses if suitable.
1314
1315 * ld.h: Add new boolean field to args_type structure:
1316 'check_section_addresses'.
1317
1318 * ldmain.c: Initialise check_section_addresses field to true.
1319
1320 * lexsup.c: Add new command line options '--no-check-sections' and
1321 '--check-sections'.
1322
1323 * ld.texinfo: Document new command line options '--check-sections'
1324 and '--no-check-sections'.
1325
13261999-02-08 Nick Clifton <nickc@cygnus.com>
1327
1328 * configure.tgt: Add support for StrongARM target.
1329
1330Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1331
1332 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1333 an owner of a section before using it to look up a reloc type.
1334 Don't set SEC_KEEP for the absolute section.
1335
1336Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1337
1338 * Makefile.am (earmelf_oabi.o): New.
1339 * Makefile.in: Regenerate.
1340 * configure.tgt (arm-*-oabi): New.
1341 (thumb-*-oabi): New.
1342 * emulparams/armelf_oabi.sh: New.
1343 * emultempl/armelf_oabi.em: New.
1344
13451999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1346
1347 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1348 switch in all linker generated symbols.
1349
1350 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1351 powerpc{,le}-*-eabi.
1352
1353Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1354
1355 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1356 Roskin <pavel_roskin@geocities.com>.
1357
13581999-01-19 Nick Clifton <nickc@cygnus.com>
1359
1360 * ldlang.c (lang_size_sections): Count loadable sections as
1361 contributing to the size of the current segment.
1362
13631999-01-15 Nick Clifton <nickc@cygnus.com>
1364
1365 * ldlang.c (lang_size_sections): Only update the current
1366 address of a region if the section just placed into it is an
1367 allocated section.
1368
13691999-01-12 Nick Clifton <nickc@cygnus.com>
1370
1371 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1372 * Makefile.in: Regenerate.
1373
1374 * configure.tgt: Replace fr30 with elf32fr30.
1375
1376 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1377 generic elf.sc script. Also replaces the .stack section with a
1378 user definable symbol __stack.
1379
13801999-01-11 Nick Clifton <nickc@cygnus.com>
1381
1382 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1383 pattern.
1384
13851999-01-03 Ken Raeburn <raeburn@cygnus.com>
1386
1387 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1388 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1389 configure.host and configure.tgt now.
1390 * Makefile.in: Rebuild.
1391
13921998-12-27 Ulrich Drepper <drepper@cygnus.com>
1393
1394 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1395 elements to rpath.
1396
1397Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1398
1399 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1400 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1401 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1402 if configuring with all targets.
1403 * configure, Makefile.in, aclocal.m4: Rebuild.
1404
1405 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1406 (pe_dll_do_default_excludes): Removed, unused.
1407 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1408 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1409 compiled more than once.
1410 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1411 pe_dll_do_default_excludes, pe_dll_kill_ats,
1412 pe_dll_stdcall_aliases): Define and initialize them here instead.
1413 (generate_reloc): Fix allocation of reloc_addresses array to use
1414 bfd_vma instead of unsigned long. Fix element size in qsort call.
1415 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1416 long.
1417
1418Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1419
1420 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1421 files.
1422
1423Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1424
1425 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1426 <aymeric.vincent@emi.u-bordeaux.fr>.
1427
14281998-12-04 Nick Clifton <nickc@cygnus.com>
1429
1430 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1431 from 0x100000 to 0x10000 so that it fits in 20 bits.
1432
1433Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1434
1435 * ldemul.h (ldemul_recognized_file): Declare.
1436
1437Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1438
1439 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1440 file if the filename is a wildcard pattern.
1441
14421998-11-25 DJ Delorie <dj@cygnus.com>
1443
1444 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1445 * ldemul.c (ldemul_recognized_file): new function, new hook
1446 * ldint.texinfo: document new hook.
1447 * ldlang.c (load_symbols): call recognized_hook for all objects we
1448 do recognize, in case the emulation needs to handle them
1449 specially. PE DLLs use this.
1450 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1451 printfs
1452 * emultempl/pe.em (gld_i386_recognized_file): new function
1453 (gld_i486_unrecognized_file): take out hack
1454
14551998-11-23 DJ Delorie <dj@cygnus.com>
1456
1457 * pe-dll.c (fill_edata): fill in timestamp
1458 (make_head): name object files sequentially to ensure
1459 they link in the right order.
1460 (make_tail): same here
1461 (pe_process_import_defs): use sequential names for bfds to ensure
1462 proper link order.
1463 (pe_implied_import_dll): new function; handles linking directly
1464 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1465 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1466 via bfd_pe_dll_not_recognized_hack
1467
14681998-11-23 DJ Delorie <dj@cygnus.com>
1469
1470 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1471 pe_dll_add_excludes
1472
1473Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1474
1475 * emultempl/pe.em (after_parse): Only create an undefined entry
1476 symbol if one has been specified.
1477
14781998-11-23 DJ Delorie <dj@cygnus.com>
1479
1480 * emultempl/pe.em (gld_i386pe_after_open): call
1481 pe_process_import_defs
1482 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1483 pe_data, only print if actually set. Print version only if
1484 set.
1485 (save_relocs): save relocs for both input and output.
1486 (make_one): support internal/external different names.
1487 (pe_dll_generate_implib): support new make_one
1488 (pe_process_import_defs): new function; handles IMPORT
1489 directives in .def files.
1490
1491Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1492
1493 * ldmisc.c (vfinfo): Cope with empty symbol names.
1494
1495Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1496
1497 * scripttempl/pe.sc: Add provision of '_end' symbol.
1498
1499Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1500
1501 * configure.tgt: change refs from cygwin32* to cygwin*.
1502 * aclocal.m4: regenerate
1503 * configure.in: don't need to call AM_CYGWIN32.
1504 * configure: regenerate
1505
1506Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1507
1508 * emultempl/pe.em (gld_i386_finish): generate import library
1509 * deffile.h: add hint member.
1510 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1511 generates the import library directly from the export table.
1512 (fill_edata): remember the actual hint for the import library.
1513
1514Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1515
1516 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1517
1518Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1519
1520 * po/ld.pot: Regenerated.
1521 * po/POTFILES.in: Regenerated.
1522 * configure: Regenerated.
1523 * aclocal.m4: Regenerated.
1524 * Makefile.in: Regenerated.
1525
1526Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1527
1528 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1529 that won't be loaded.
1530
1531Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1532
1533 * pe-dll.c (fill_edata): don't strip underscores
1534
1535Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1536
1537 * ld.texinfo: added i386pe option summary
1538
1539Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1540
1541 * pe-dll.c (process_def_file): properly note undefined exported
1542 symbols, clean up old code.
1543 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1544 * emultempl/pe.em (gld_i386_parse_args): add
1545 (en/dis)able-stdcall-fixups
1546 (pe_fixup_stdcalls): warn about stdcall fixups
1547 (gld_i386_unrecognized_file): make exported symbols undefs so that
1548 archive members get pulled in
1549
1550Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1551
1552 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1553 .fini, .dtors and .ctors. Add .data and .text
1554 wildcards to support section garbage collection.
1555
1556Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1557
1558 * deffilep.y: properly handle relocs with multiple def_files,
1559 cache import module names
1560
1561Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1562
1563 * pe-dll.c (process_def_file): don't assume exports won't move
1564 during a realloc
1565
1566Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1567
1568 * pe-dll.c: New file; direct support for PE DLLs
1569 * deffile.h: New file; direct support for PE DLLs
1570 * deffilep.y: New file; direct support for PE DLLs
1571 * emultempl/pe.em: add direct support for PE DLLs
1572 * configure.tgt: allow target-specific extra files
1573 * configure.in: allow target-specific extra files
1574 * ldlang.c (lang_add_assignment): return the assignment so that
1575 one can change the value later based on the object files (pe-dll
1576 DEF files do this)
1577 * ldint.texinfo: add section for emulation walkthrough
1578 * Makefile.am: add new files and target-specific extra files
1579 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1580 options.
1581 * pe-dll.c (process_def_file): auto-export everything if
1582 nothing is otherwise exported.
1583
1584Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1585
1586 * Makefile.am: Add support for FR30 target.
1587 * configure.tgt: Add support for FR30 target.
1588 * Makefile.in: Regenerate.
1589 * emulparams/fr30.sh: New file.
1590 * scripttemp/fr30.sc: New file.
1591
1592Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1593
1594 * ldmain.c (main): Don't report error for dynamic links and
1595 --gc-sections.
1596
15971998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1598
1599 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1600 (parse_args): Set link_info.optimize based on -O argument.
1601 * ldmain.c (main): Initialize link_info.optimze to false.
1602 * ld.texinfo: Describe -O option.
1603 * ld.1: Likewise.
1604
1605Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1606
1607 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1608 own segment, so that they can be next to the .bss section and so
1609 initialised by the same piece of code.
1610
1611Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1612
1613 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1614 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1615 ctor sections.
1616
1617Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1618
1619 * ldmain.c (main): Error if --gc-sections and
1620 dyanmic linking.
1621 * scripttempl/v850.sc: Add KEEP attribute to .init,
1622 .fini, .dtors and .ctors. Add .data and .text
1623 wildcards to support section garbage collection.
1624
1625Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1626
1627 * scripttempl/v850.sc: Rename .call_table section to
1628 .call_table_data and create a new section called
1629 .call_table_text.
1630
1631Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1632
1633 * scripttempl/elf.sc: Add alignment at the end of the .bss
1634 section, so that it is included in the memsize of the segment.
1635
1636Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1637
1638 * emultempl/elf32.em (gld_place_orphan): Don't process for
1639 sections with SEC_EXCLUDE flag.
1640
1641Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1642
1643 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1644 (DATA_SIZE): Increased to 2000K.
1645
1646Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1647
1648 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1649
1650Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1651
1652 * Makefile.am: Change armelf.sc to elf.sc
1653 * Makefile.in: Regenerate.
1654
1655Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1656
1657 * emulparams/armelf.sh: Change SCRIPT_NAME to
1658 elf. Change TEXT_START_ADDR to 0x8000. Define
1659 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1660 OTHER_BSS_END_SYMBOLS.
1661 * scripttempl/elf.sc: Modify to use
1662 OTHER_BSS_END_SYMBOLS.
1663 * scripttempl/elfarm.sc: Remove file.
1664
1665Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1666
1667 * emultempl/armelf.em (gld_armelf_before_allocation):
1668 Add bfd_ prefix to elf32_arm_process_before_allocation
1669 and elf32_arm_allocate_interworking_sections.
1670 (gld_armelf_after_open): Add bfd_ prefix to
1671 elf32_arm_get_bfd_for_interworking.
1672
1673Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1674
1675 * Makefile.am: Rebuild dependencies.
1676 * Makefile.in: Rebuild.
1677
1678 * ldgram.y: Include "ldctor.h".
1679 (statement): Accept SORT around CONSTRUCTORS.
1680 * ldctor.c: Include <ctype.h>.
1681 (constructors_sorted): New global variable.
1682 (ctor_prio, ctor_cmp): New static functions.
1683 (ldctor_build_sets): Sort constructors if requested.
1684 * ldctor.h (constructors_sorted): Declare.
1685 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1686 correctly.
1687 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1688 * ld.texinfo (Output Section Keywords): Document SORT
1689 (CONSTRUCTORS).
1690
1691Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1692
1693 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1694 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1695 sections.
1696 * emultempl/armelf.em: New file.
1697
1698Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1699
1700 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1701 * Makefile.in: Rebuild.
1702
1703Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1704
1705 * scripttempl/elfarm.sc: Change text start address
1706 back to zero.
1707
1708Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1709
1710 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1711 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1712
1713Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1714
1715 * scripttempl/elfarm.sc: Set text start address to
1716 0x8000. Add __bss_end definition.
1717
1718Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1719
1720 * scripttempl/elfarm.sc: New file.
1721 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1722
1723Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1724
1725 * emulparams/armelf.sh: New file.
1726 * configure.tgt: Recognize thumb-elf and arm-elf.
1727 * Makefile.am (earmelf.o): New.
1728 * Makefile.in: Rebuild.
1729
1730Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1731
1732 * Makefile.am (install-exec-local): Don't remove the file before
1733 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1734 W. Rozycki <macro@ds2.pg.gda.pl>.
1735 * Makefile.in: Rebuild.
1736
1737 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1738
1739Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1740
1741 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1742 alignment of end symbol.
1743 * scripttempl/elf.sc: Likewise.
1744 * emulparams/sun4.sh (ALIGNMENT): Define.
1745 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1746 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1747
1748 * lexsup.c (parse_args): Add missing break statement.
1749
1750 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1751 avoid warnings.
1752
1753Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1754
1755 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1756 * Makefile.am (ei386beos.o): New.
1757 * emulparams/i386beos.sh: New file.
1758 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1759
1760Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1761
1762 * lexsup.c: New option --version-exports-section.
1763 * ld.h (struct args_type): Add version_exports_section.
1764 * ldlang.c (lang_do_version_exports_section): New function.
1765 (lang_process): Call it.
1766
1767Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1768
1769 * ldlex.l: Accept ASSERT.
1770 * ldgram.y (exp): Add ASSERT_K case.
1771 * ldexp.h (node_type): Add etree_assert to node_class enum.
1772 (etree_type): Add assert_s field.
1773 (exp_assert): Declare.
1774 * ldexp.c (exp_fold_tree): Handle etree_assert.
1775 (exp_assert): New function.
1776 (exp_print_tree): Handle etree_assert.
1777 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1778
1779Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1780
1781 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1782 conflicts with system header files. Change all uses.
1783
1784 * Makefile.am (MAINTAINERCLEANFILES): Define.
1785 * Makefile.in: Rebuild.
1786
1787Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1788
1789 * Makefile.am (ldver.texi): New target.
1790 (ld.info, ld.dvi): Depend upon ldver.texi.
1791 * ld.texinfo: Include ldver.texi. Mention version number on title
1792 page and in top node.
1793 * Makefile.in: Rebuild.
1794
1795Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1796
1797 * configure.tgt (i[3456]86-*-solaris*): New target.
1798
1799Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1800
1801 * ldlang.c (wild_section): Don't get an assertion failure if the
1802 section is discarded.
1803
1804 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1805 * emultempl/pe.em (sort_by_file_name): Remove.
1806 (sort_by_section_name): Remove.
1807 (sort_sections_1, sort_sections): Remove.
1808 (gld_${EMULATION_NAME}_before_allocation): Don't call
1809 sort_sections.
1810 (hold_section, hold_section_name): New static variables.
1811 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1812 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1813 place to put the section. Align the section. Sort the input
1814 sections by name.
1815 (gld_${EMULATION_NAME}_place_section): New static function.
1816
1817 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1818 name first.
1819
1820 * emultempl/pe.em (set_pe_subsystem): Don't call
1821 ldlang_add_undef.
1822 (gld_${EMULATION_NAME}_after_parse): New static function.
1823 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1824 rather than after_parse_default.
1825
1826 * ldgram.y (extern_name_list): Do not require symbols to be
1827 separated by commas.
1828 (ifile_p1): Add EXTERN.
1829 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1830 mode.
1831 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1832 (Miscellaneous Commands): Document EXTERN.
1833
1834Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1835
1836 * ld.h (args_type): Add gc_sections.
1837 * ldgram.y (ldgram_had_keep, KEEP): New.
1838 (input_section_spec_no_keep): Rename from old input_section_spec.
1839 (input_section_spec): New. Recognize KEEP.
1840 * ldlang.c (wild_section): Handle keep sections.
1841 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1842 (lang_gc_sections_1, lang_gc_sections): New.
1843 (lang_process): Invoke lang_gc_sections.
1844 (lang_add_wild): Add keep argument. Update all callers.
1845 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1846 * ldlex.l (KEEP): Match it.
1847 * ldmain.c (main): Error on -r and --gc-sections.
1848 * lexsup.c: Add --gc-sections.
1849
1850 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1851 Mark startup sections with KEEP.
1852 * scripttempl/elfppc.sc: Likewise.
1853
1854 * ld.texinfo: Update for --gc-sections and KEEP.
1855
1856Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1857
1858 From Peter Jordan <pjordan@chla.usc.edu>:
1859 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1860
1861Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1862
1863 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1864 * Makefile.in: Rebuild.
1865
1866Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1867
1868 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1869 with the program transform name.
1870 * Makefile.in: Rebuild.
1871
1872Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1873
1874 * ld.texinfo: Note that -relax may make symbolic debugging
1875 impossible on some platforms.
1876
1877Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1878
1879 * Makefile.am (Makefile): Remove target.
1880 (config.status): New target.
1881 * Makefile.in: Rebuild.
1882
1883 * configure.host (powerpc*-*-linux-gnu*): New host.
1884
1885Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1886
1887 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1888
1889 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1890 stack to 8MB.
1891
1892Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1893
1894 * Makefile.am (HFILES): Remove config.h.
1895 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1896 Makefile.in to Makefile.am.
1897 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1898 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1899 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1900 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1901
1902Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1903
1904 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1905 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1906
1907Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1908
1909 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1910 of 'send'.
1911
1912Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1913
1914 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1915 config.has_shared to true.
1916 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1917 Likewise.
1918 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1919 Likewise.
1920
1921Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1922
1923 * ldlang.c (lang_finish): If the entry symbol is not found, try
1924 parsing it as a number.
1925 * ld.texinfo (Options): Document this.
1926
1927Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1928
1929 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1930
1931Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1932
1933 * ld.h (ld_config_type): New member has_shared.
1934 * ldmain.c (main): Initialize it.
1935 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1936 * lexsup.c (parse_args): Treat -shared as error if not supported.
1937
1938Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1939
1940 From Jason Merrill <jason@cygnus.com>:
1941 * ldlang.c (wild_sort): Correct order of sort.
1942 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1943 .dtors.
1944 * scripttempl/elfd10v.sc: Likewise.
1945 * scripttempl/elfd30v.sc: Likewise.
1946 * scripttempl/elfppc.sc: Likewise.
1947
1948Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1949
1950 * ldlex.l: Recognize keyword SORT.
1951 * ldgram.y (current_file): Change to struct wildcard_spec.
1952 (%union): Add new fields cname and wildcard.
1953 (wildcard_name, wildcard_spec): New nonterminals.
1954 (file_NAME_list): Use wildcard_spec.
1955 (input_section_spec): Change current_file usage.
1956 * ld.h (struct wildcard_spec): Define.
1957 * ldlang.h (lang_wild_statement_struct): Add new fields
1958 sections_sorted and filenames_sorted.
1959 (lang_add_wild): Update declaration.
1960 * ldlang.c (wild_sort): New static function.
1961 (wild_section): Use wild_sort.
1962 (print_wild_statement): Print sorting information.
1963 (lang_add_wild): Add new parameters sections_sorted and
1964 filenames_sorted. Change all callers.
1965 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1966 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1967 * scripttempl/elfd10v.sc: Likewise.
1968 * scripttempl/elfd30v.sc: Likewise.
1969 * scripttempl/elfppc.sc: Likewise.
1970
1971Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1972
1973 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1974
1975Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1976
1977 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1978 (ld_emulation_xfer_struct): Add new field: list_options.
1979 * ldemul.c (ldemul_list_options): New function. Call the
1980 list_options field of the ld_emulation_xfer_struct for each
1981 supported emulation, if such a function is present.
1982 * lexsup.c (help): Call ldemul_list_emulation_options.
1983 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1984 the pe emulation specific command line options.
1985 * emultempl/armcoff.em (gld<>_list_options): New function.
1986 Describe the armcoff emulation specific command line options.
1987
1988 * emultempl/pe.em: Add a new command line option:
1989 --support-old-code.
1990 * emultempl/armcoff.em: Ditto.
1991 * ld.texinfo: Document the --support-old-code option.
1992
1993 * Makefile.in: Add emulation files for POTFILES.in target.
1994 * emultempl/pe.em: Internationalise suitable strings.
1995 * emultempl/armcoff.em: Internationalise suitable strings.
1996 * po/POTFILES.in: Rebuilt.
1997
1998Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1999
2000 * po/Make-in (install-info): New target.
2001
2002Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2003
2004 * ldmain.c (main): Conditionally call setlocale.
2005 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2006 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2007
2008Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2009
2010 * configure.in: Change version number to 2.9.4
2011 * configure: Rebuild.
2012
2013 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2014
2015 Based on patch from H.J. Lu <hjl@gnu.org>:
2016 * emultempl/elf32.em (global_vercheck_needed): New file static
2017 variable.
2018 (global_vercheck_failed): New file static variable.
2019 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2020 twice, once with force set to 0 and once with it set to 1.
2021 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2022 Change all callers.
2023 (gld${EMULATION_NAME}_search_needed): Likewise.
2024 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2025 whether the libraries needs any incompatible versions.
2026 (gld${EMULATION_NAME}_vercheck): New static function.
2027
2028Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2029
2030 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2031
2032Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2033
2034 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2035 invoking runtest.
2036 * Makefile.in: Rebuild.
2037
2038 * lexsup.c (parse_args): Change -l options into --library options
2039 to avoid confusion between -li and -library.
2040
2041 * ld.texinfo (MEMORY): Clarify use of >REGION.
2042
2043Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2044
2045 * Many files: Added gettext invocations around user-visible
2046 strings.
2047 * ld.h: Added gettext-related includes and defines.
2048 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2049 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2050 HAVE_LC_MESSAGES): Define.
2051 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2052 po/Makefile. Use AM_PROG_LEX.
2053 (TDIRS): AC_SUBST early on, to avoid having value split when it
2054 happens to cross line 90 of the generated sed script.
2055 * Makefile.am (SUBDIRS): New macro.
2056 (POTFILES): Likewise.
2057 (po/POTFILES.in): New target.
2058 (ld_new_LDADD): Added INTLLIBS.
2059 (ld_new_DEPENDENCIES): Added INTLDEPS.
2060 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2061
2062Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2063
2064 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2065 by Nick Clifton <nickc@cygnus.com>.
2066 (PROVIDE): Likewise.
2067
2068Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2069
2070 * emultempl/pe.em: Rename external arm interworking functions
2071 to conform to BFD naming conventions. Add code to _after_open()
2072 function to obtain a bfd for use by the interworking code.
2073
2074 * emultempl/armcoff.em: Rename external arm interworking functions
2075 to conform to BFD naming conventions. Add new _after_open()
2076 function to obtain a bfd for use by the interworking code.
2077
2078Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2079
2080 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2081 Update dot and the default memory section even when relaxing.
2082
2083Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2084
2085 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2086 rather than its raw size.
2087
2088Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2089
2090 * configure.in (TESTBFDLIB): New. Defined and substituted.
2091 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2092 * configure, Makefile.in: Rebuild.
2093
2094Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2095
2096 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2097 rather than relying on default rule. Don't depend upon
2098 bfdsumm.texi.
2099 (ld.dvi): Likewise.
2100 (bfdsumm.texi): Remove target.
2101 (CLEANFILES): Take bfdsumm.texi out of value.
2102 * Makefile.in: Rebuild.
2103
2104Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2105
2106 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2107 how $ is handled when expanding a shell substitution.
2108
2109Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2110
2111 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2112 (DISTCLEANFILES): Add site.exp and site.bak.
2113 * Makefile.in: Rebuild.
2114
2115 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2116 rather than in a shell variable and using AC_SUBST.
2117 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2118 (distclean-local): New target.
2119 * configure, Makefile.in: Rebuild.
2120
2121 * ld.texinfo: Completely rewrite linker script documentation.
2122
2123Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2124
2125 * configure.in: Set version to 2.9.1.
2126 * configure: Rebuild.
2127
2128 * Branched binutils 2.9.
2129
2130Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2131
2132 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2133 (mostlyclean-local): New target to remove tmpdir.
2134 * Makefile.in: Rebuild.
2135
2136 Fix some gcc -Wall warnings:
2137 * ldcref.c (output_cref): Add casts to avoid warnings.
2138 * ldfile.c (ldfile_add_arch): Likewise.
2139 * ldlang.c (lang_leave_overlay_section): Likewise.
2140 * lexsup.c (OPTION_COUNT): Likewise.
2141 (parse_args): Likewise.
2142 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2143 Likewise.
2144 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2145 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2146 * ldwrite.c (build_link_order): Likewise.
2147 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2148 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2149 Remove unused variables.
2150
2151 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2152 MOSTCLEANFILES).
2153 * Makefile.in: Rebuild.
2154
2155Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2156
2157 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2158 ARM code inside ifdef TARGET_IS_armpe.
2159
2160Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2161
2162 Based on patch from H.J. Lu <hjl@gnu.org>:
2163 * Makefile.am (LDDISTSTUFF): New variable.
2164 (diststuff): New target.
2165 * Makefile.in: Rebuild.
2166
2167 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2168 relocating.
2169
2170Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2171
2172 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2173 hold Arm/Thumb stubs.
2174
2175 * emultempl/pe.em (gld_pe_before_allocation): Call
2176 arm_process_before_allocation (for ARM/Thumb targets) in order to
2177 gather interworking stb information.
2178
2179Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2180
2181 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2182
2183Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2184
2185 * aclocal.m4, configure: Rebuild with libtool 1.2.
2186
2187Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2188
2189 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2190 section to avoid copying certain data on fork. The linker used to
2191 include this between __data_start__ and __data_end__, but that
2192 breaks building the cygwin32 dll. The fix is to rename the
2193 section ".data_cygwin_nocopy" and explictly include it after
2194 __data_end__.
2195
2196Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2197
2198 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2199
2200Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2201
2202 * configure.tgt (sparclite*-*-elf): Added.
2203
2204Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2205
2206 * ldlang.c (lang_size_sections): If the default memory region is
2207 *default*, see if there is a memory region that could be used.
2208
2209Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2210
2211 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2212 it at 0xfffff020.
2213 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2214
2215Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2216
2217 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2218 a trailing '*' when sorting grouped sections.
2219 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2220 include them when relocating.
2221
2222Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2223
2224 * Makefile.am (install-exec-local): Install properly when ln
2225 fails or tooldir == prefix.
2226
2227Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2228
2229 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2230 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2231
2232Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2233
2234 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2235 format size. From Gordon W. Ross <gwr@mc.com>.
2236
2237 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2238 * configure.host (alpha*-*-netbsd*): New host.
2239 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2240 targets.
2241
2242 * lexsup.c (help): Update bug-gnu-utils address.
2243 * ld.texinfo (Bug Reporting): Likewise.
2244
2245Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2246
2247 * ldlang.c (lang_size_sections): Warn if some memory regions were
2248 defined, but a loadable section is going into the default memory
2249 region.
2250
2251Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2252
2253 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2254
2255Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2256
2257 * Makefile.am (Makefile): Add target, for dependencies on
2258 configure.host and configure.tgt.
2259 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2260 * Makefile.in: Rebuild.
2261
2262Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2263
2264 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2265
2266 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2267 moved to 0x00.....4.
2268
2269Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2270
2271 * configure, aclocal.m4: Rebuild with new libtool.
2272
2273Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2274
2275 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2276 From Thomas de Lellis <tdel@wrs.com>.
2277
2278 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2279
2280Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2281
2282 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2283 * Makefile.in: Rebuild.
2284
2285Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2286
2287 Add tms320c30 support:
2288 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2289 * emulparams/tic30aout.sh: New file.
2290 * emulparams/tic30coff.sh: New file.
2291 * scripttempl/tic30aout.sc: New file.
2292 * scripttempl/tic30coff.sc: New file.
2293 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2294 etic30coff.o.
2295 (etic30aout.c, etic30coff.c): New targets.
2296 * Makefile.in: Rebuild.
2297
2298Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2299
2300 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2301 accept either ld.so or ld-linux.so.
2302
2303Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2304
2305 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2306 to transform.
2307 * Makefile.in: Regenerate.
2308
2309Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2310
2311 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2312
2313Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2314
2315 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2316 * Makefile.in: Rebuild.
2317
2318Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2319
2320 * ldfile.c (slash): Set to backslash if _WIN32 but not
2321 __CYGWIN32__.
2322 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2323 leading backslash or a leading x: as an absolute path.
2324 (ldfile_find_command_file): Use slash rather than / when
2325 generating name to try.
2326 * lexsup.c (PATH_SEPARATOR): Define.
2327 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2328
2329Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2330
2331 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2332 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2333 (DATA_PLT): Needed by v9 abi.
2334
2335Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2336
2337 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2338
2339Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2340
2341 * scripttempl/elf.sc: Only include linkonce sections in final
2342 sections when relocating.
2343
2344Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2345
2346 * ld.texinfo (Options): Add a brief description of the types of
2347 information included in a link map.
2348
2349 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2350 (Environment): Mention LDEMULATION.
2351
2352 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2353
2354Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2355
2356 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2357 pattern could match.
2358
2359Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2360
2361 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2362 a relocateable link, set the image base to 0, and don't define the
2363 various symbols.
2364 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2365 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2366 .data comes first. If doing a relocateable link, use
2367 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2368 sections at 0, and don't define any symbols.
2369
2370 * ldlang.c (lang_memory_default): Correct parenthisization of
2371 expression.
2372
2373Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2374
2375 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2376 here; they are included already via sysdep.h.
2377
2378Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2379
2380 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2381
2382Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2383
2384 * ldgram.y (attributes_opt): Pass region pointer to
2385 lang_set_flags, not &region->flags.
2386
2387 * ldlang.c (lang_memory_default): New function to figure out a
2388 default memory region for a section if it was not specified.
2389 (lang_memory_region_lookup): Zero flags, not_flags field.
2390 (lang_map{,_flags}): Print attribute flags in memory map.
2391 (lang_size_sections): Call lang_memory_default to get default
2392 memory region.
2393 (lang_set_flags): Implement attribute flags for real. Take new
2394 argument to give the flags we are to skip for this region.
2395
2396 * ldlang.h (memory_region_struct): Add not_flags field, make both
2397 flags fields flagword type.
2398 (lang_output_section_state): Make flags field flagword type.
2399 (lang_set_flags): Update prototype to match new calling sequence.
2400 (lang_memory_region_default): Add prototype.
2401
2402 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2403 Define whether or not the region gets default sections, and if so,
2404 what sections.
2405
2406 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2407 default sections.
2408
2409Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2410
2411 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2412
2413Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2414
2415 * scripttempl/h8300h.sc: Fix typo.
2416 * scripttempl/h8300s.sc: Likewise.
2417
2418Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2419
2420 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2421 section with no output section, such as a shared library section.
2422
2423Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2424
2425 * lexsup.c (parse_args): Keep track of where we are in the option
2426 parsing before calling ldemul_parse_args, so that we don't call it
2427 multiple times on the same argument and confuse the getopt
2428 internals.
2429
2430Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2431
2432 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2433 d30velf_o to d30v_o to work in DOS environments.
2434 * Makefile.{am,in}: Ditto.
2435
2436 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2437 * emulparams/d30velf_{o,e}: Deleted.
2438
2439Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2440
2441 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2442 branch).
2443
2444 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2445
2446 * emultempl/armcoff.em: New file, imported from Arm branch.
2447
2448Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2449
2450 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2451 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2452 external memory sections for rodata. Delete .string, .rodata1,
2453 and .data1 sections.
2454
2455Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2456
2457 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2458
2459 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2460
2461 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2462
2463 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2464 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2465 external memory.
2466 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2467 onchip memory.
2468
2469 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2470 stack.
2471 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2472 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2473 .bss should go in.
2474
2475 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2476 .text, .data, etc go in external memory or onchip memory.
2477
2478 * configure.tgt (d30v-*-*ext*): New configuration to default
2479 .text, .data, etc. in external memory.
2480 (d30v-*-*onchip*): New configuration to default .text, .data,
2481 etc. in onchip memory.
2482 (d30v-*-*): Add d30velf_{e,o} emulations.
2483
2484 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2485 either the onchip text/data areas or the external memory area.
2486 (MEMORY): Get sizes from d30velf.sh.
2487 (.e{data,text,bss}): Put sections in the external memory region.
2488 (.stext): Put section in the onchip text region.
2489 (.s{data,bss}): Put sections in the onchip data region.
2490 (__stack): Assign from ${STACK_START_ADDR}.
2491 (.text): Put in ${TEXT_MEMORY} memory region.
2492 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2493 region.
2494 (.bss): Put in ${BSS_MEMORY} memory region.
2495
2496Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2497
2498 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2499
2500Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2501
2502 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2503 accept hex digits without a leading $ or 0x. Handle leading $
2504 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2505 * ldlex.h (hex_mode): Don't declare.
2506
2507Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2508
2509 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2510 of internal data area and external memory on chip.
2511
2512 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2513 the 3 regions of memory on the chip. Put .text/.init/.fini into
2514 the text memory region, put other segments into the data memory
2515 region. Add more of the standard elf sections. Default __stack
2516 to be 0x20008000, which is 1 byte beyond end of the internal data
2517 region.
2518
2519Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2520
2521 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2522 variant.
2523
2524Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2525
2526 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2527 HOSTING_LIBS.
2528
2529Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2530
2531 * ld.h (args_type): Add warn_mismatch field.
2532 * ldmain.c (main): Initialize warn_mismatch field.
2533 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2534 * ldlang.c (ignore_bfd_error): New static function.
2535 (lang_check): If warn_mismatch is false, don't warn about
2536 mismatched input files.
2537 * ld.texinfo, ld.1: Document new option.
2538
2539Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2540
2541 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2542 to avoid conflicts with C code which is defining a variable called
2543 'stack'.
2544
2545Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2546
2547 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2548 (ALL_64_EMULATIONS): ... here.
2549 (eelf64_sparc.c): Template should be elf32 not generic.
2550 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2551
2552Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2553
2554 * configure.tgt: Add sparc64-*-linux*.
2555 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2556
2557Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2558
2559 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2560
2561Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2562
2563 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2564 since we need to be able to export different versions of the same
2565 symbol.
2566
2567Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2568
2569 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2570
2571Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2572
2573 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2574 config.guess now recognizes alphaev5 etc.
2575
2576Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2577
2578 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2579 -s and -u as -static and -unix.
2580
2581Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2582
2583 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2584 are not adding the first input section, and SEC_READONLY is clear
2585 on the output section, then don't copy it from the input section.
2586 If SEC_READONLY is not set on the input section, then clear it on
2587 the output section.
2588
2589 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2590 elf32bmip.
2591 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2592 to elf32bsmip.
2593 (mips*-*-linux*): Likewise.
2594 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2595 setting ENTRY to __start.
2596 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2597 setting ENTRY to __start.
2598 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2599 already set.
2600
2601Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2602
2603 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2604 Variables.
2605
2606 * scripttempl/v850.sc: Move read only areas out of zero and small
2607 data sections and into their own sections.
2608
2609Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2610
2611 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2612
2613Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2614
2615 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2616 directive.
2617
2618 * aclocal.m4: Rebuild with new libtool.
2619 * configure: Rebuild.
2620
2621Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2622
2623 * ldlang.c (wild_doit): Revert patch of September 3.
2624
2625Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2626
2627 * Makefile.am, Makefile.in: Add rule for ev850.c
2628 * configure.tgt (targ_extra_emuls): Add v850 target.
2629
2630Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2631
2632 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2633 * scripttempl/v850.sc: Add call table data area
2634
2635Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2636
2637 Merge change from Martin Hunt:
2638
2639 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2640
2641Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2642
2643 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2644 initialization of p.
2645
2646Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2647
2648 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2649 expression produced for -bpT and -bpD options, align to a 32 byte
2650 boundary rather than an 8 byte boundary.
2651 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2652
2653 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2654 function name conflict with AIX 4.2 unistd.h header file.
2655
2656Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2657
2658 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2659 noload_section.
2660
2661Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2662
2663 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2664 * Makefile.in: Rebuild.
2665
2666Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2667
2668 * configure.tgt (arc-*-elf*): Recognize.
2669 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2670 * Makefile.in: Regenerate.
2671 * emulparams/arcelf.sh: New file.
2672
2673Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2674
2675 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2676 pattern to be treated as a wildcard pattern.
2677
2678 * ldgram.y (atype): Accept parentheses with no type.
2679
2680 * ld.texinfo (Section Definition): Clarify use of whitespace.
2681 (Section Placement): Likewise.
2682
2683Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2684
2685 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2686
2687Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2688
2689 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2690
2691Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2692
2693 * Makefile.am (ld.info): Change dependency from
2694 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2695 (ld.dvi): Likewise.
2696 (bfdsumm.texi): New target.
2697 (CLEANFILES): Add bfdsumm.texi.
2698 * Makefile.in: Rebuild.
2699
2700 * Makefile.am: New file, based on old Makefile.in.
2701 * acinclude.m4: New file, from old aclocal.m4.
2702 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2703 shared library handling; now handled by libtool. Replace
2704 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2705 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2706 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2707 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2708 * acconfig.h: Mention PACKAGE and VERSION.
2709 * stamp-h.in: New file.
2710 * ldver.c (ld_program_version): Set ld_program_version from
2711 VERSION.
2712 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2713 * Makefile.in: Now built with automake.
2714 * aclocal.m4: Now built with aclocal.
2715 * configure, config.in: Rebuild.
2716
2717Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2718
2719 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2720 win32 dependencies.
2721 * configure: Regenerated with autoconf 2.12.
2722 * Makefile.in: Add $(EXEEXT) to executable.
2723
2724Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2725
2726 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2727 (SEGMENT_SIZE): Set to 0x200.
2728 * scripttempl/i386go32.sc: Rewrite.
2729 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2730
2731Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2732
2733 From Manfred Hollstein <manfred@s-direktnet.de>:
2734 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2735 i[3456]86-*-linux*.
2736 (i[3456]86-*-linux*): New host.
2737
2738Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2739
2740 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2741 sections in the output .rsrc section.
2742
2743Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2744
2745 * configure.host (m68*-*-linux*libc1*): Renamed from
2746 `m68*-*-linux*'.
2747 (m68*-*-linux*): New configuration for use with GNU libc 2.
2748
2749Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2750
2751 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2752
2753 * scripttempl/elfppc.sc: Put the PLT between the small and large
2754 BSS segments.
2755 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2756 program base of 0x02000000 is recommended...' because otherwise
2757 shared libraries are less efficient. We use 0x01800000 because
2758 otherwise it's impossible to branch to location 0, for instance if
2759 you have an undefined weak symbol.
2760
2761Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2762
2763 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2764 (lang_size_sections): Likewise.
2765 * ldlex.l: Likewise.
2766 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2767 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2768 Likewise.
2769 (check_sections): Likewise.
2770 (gld${EMULATION_NAME}_after_allocation): Likewise.
2771 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2772 Likewise.
2773 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2774 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2775 (check_sections): Likewise.
2776 (gldmipsidt_after_allocation): Likewise.
2777
2778 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2779
2780Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2781
2782 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2783 the import list.
2784
2785Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2786
2787 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2788 crash if an output section has no BFD section.
2789
2790Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2791
2792 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2793 (parse_args): Handle the "task-link" option.
2794 (OPTION_TASK_LINK): Add define.
2795
2796Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2797
2798 * ldmain.c (main): Correct check of fclose return value when
2799 handling --force-exe-suffix.
2800
2801Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2802
2803 * ldlang.c (lang_check): Add test of the return value from the
2804 call to bfd_merge_private_bfd_data().
2805
2806Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2807
2808 * scripttempl/elfmips.sc: Remove.
2809 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2810 TEXT_DYNAMIC to control .dynamic segment. Permit
2811 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2812 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2813 .gnu.linkonce.t* in .text when relocating. Support
2814 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2815 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2816 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2817 (DATA_ADDR): Don't set.
2818 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2819 (OTHER_TEXT_SECTIONS): Set.
2820 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2821 (MACHINE): Set to empty string.
2822 * emulparams/elf32l4300.sh: Likewise.
2823 * emulparams/elf32ebmip.sh: Likewise.
2824 * emulparams/elf32elmip.sh: Likewise.
2825 * emulparams/elf32bmip.sh: Likewise. Also:
2826 (TEXT_DYNAMIC): Set.
2827 * emulparams/elf32lmips.sh: Likewise.
2828 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2829 elfmips.sc.
2830 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2831
2832Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2833
2834 * scripttempl/elf.sc: Don't align the data segment on the next 8
2835 byte boundary, instead let the linker use whatever the individual
2836 sections require.
2837
2838Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2839
2840 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2841
2842Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2843
2844 From Sean McNeil <sean@mcneil.com>:
2845 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2846 first.
2847 (sort_sections): Sort all sections, not just sections in the same
2848 archive.
2849
2850Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2851
2852 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2853 targets.
2854
2855Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2856
2857 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2858 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2859 in the .text section. Move .const, .ctors, .dtors into separate
2860 sections.
2861
2862Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2863
2864 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2865 around assignment of current location pointer.
2866
2867Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2868
2869 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2870 appropriately.
2871
2872Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2873
2874 * Makefile.in (INSTALL): Set to @INSTALL@.
2875 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2876 (install): Depend upon ld.new and installdirs. Use
2877 $(program_transform_name) directly, rather than using
2878 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2879 (installdirs): New target.
2880 (install-info): Run mkinstalldirs.
2881
2882Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2883
2884 * Makefile.in (INSTALL): Change install.sh to install-sh.
2885
2886 From Thomas Graichen <graichen@rzpd.de>:
2887 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2888 * configure: Rebuild.
2889
2890Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2891
2892 * emultempl/pe.em: Include "libiberty.h".
2893 (sort_sections_1): Use xmalloc rather than alloca.
2894
2895 * ldlex.l: Recognize SQUAD.
2896 * ldgram.y (length): Add SQUAD.
2897 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2898 reloc.
2899 * ldlang.c (print_data_statement): Handle SQUAD.
2900 (lang_size_sections, lang_do_assignments): Likewise.
2901 * ldexp.c (exp_print_token): Add SQUAD to table.
2902 * ldwrite.c (build_link_order): Handle SQUAD.
2903 * ld.texinfo (Section Data Expressions): Document SQUAD.
2904
2905Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2906
2907 * ldver.c (ld_program_version): Set to 2.8.1.
2908
2909 * Branched binutils 2.8.
2910
2911Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2912
2913 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2914 * mpw-elfmips.c: Rename from mpw-emipself.c.
2915 * mpw-config.in: Update accordingly.
2916
2917 * ldlang.c (lang_process): Call lang_check immediately after
2918 opening the input files, rather than at the end of the link.
2919
2920Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2921
2922 * emultempl/pe.em (init): Fully bracket initializer.
2923 (set_pe_stack_heap): Remove locals begin_commit and end.
2924 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2925 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2926
2927Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2928
2929 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2930
2931Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2932
2933 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2934 * configure.tgt (sparc*-*-linuxaout*): New target.
2935 (sparc*-*-linux*): New target.
2936 * emulparams/sparclinux.sh: New file.
2937 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2938 (esparclinux.c): New target.
2939
2940Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2941
2942 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2943 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2944 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2945 elf32elmip.
2946
2947Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2948
2949 * lexsup.c (parse_args): Update copyright date in version
2950 message.
2951
2952Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2953
2954 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2955
2956Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2957
2958 * Makefile.in: Rebuild dependencies.
2959
2960 * emultempl/aix.em: Include "obstack.h".
2961
2962Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2963
2964 * ldlang.c: Include "obstack.h".
2965
2966Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2967
2968 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2969
2970Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2971
2972 * ldemul.h (ldemul_list_emulations): Use full prototype.
2973 * ldlang.c (print_one_symbol): Add declaration.
2974 * ldlang.h (dprint_statements): Declare.
2975 * ldmain.c (remove_output): Declare.
2976 * ldmisc.c (vfinfo): Declare.
2977 * ldwrite.c (clone_section): Declare.
2978 (split_sections): Make static. Declare.
2979 * mri.c: Include libiberty.h.
2980 (strdup): Don't declare.
2981 (mri_alias): Use xstrdup rather than strdup.
2982
2983Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2984
2985 * scripttempl/elfmips.sc: Change handling of data area when
2986 generating a shared library to not skip a large block of memory.
2987 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2988
2989Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2990
2991 * ldmain.c (multiple_definition): Only skip the warning if the
2992 output section is absolute when the input section is not
2993 absolute.
2994
2995 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2996 invalid characters in VERS_* states.
2997
2998Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2999
3000 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3001 trailing space lead us to think that there is a zero address.
3002
3003Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3004
3005 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3006
3007Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3008
3009 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3010 rather than _start.
3011 (__edata): Define this rather than "edata".
3012 (__end): Define this rather than "end".
3013
3014Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3015
3016 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3017
3018Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3019
3020 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3021 as TEXINPUTS. Needed for building in separate build dir.
3022 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3023 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3024 about each shell variable that is set (or not set).
3025 * scripttempl/tic80coff.sc: Complete rewrite.
3026
3027Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3028
3029 * ldmain.c (main): Call bfd_set_default_target.
3030 * Makefile.in (ldmain.o): Define TARGET when compiling.
3031
3032Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3033
3034 * ldmain.c (main): Don't initialize link_info.lprefix or
3035 link_info.lprefix_len.
3036 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3037
3038 * emultempl/m88kbcs.em: Remove.
3039 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3040 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3041 m88kbcs.em.
3042
3043 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3044 to lang_enter_output_section_statement. From Mark Rasin
3045 <mark.rasin@telrad.co.il>.
3046
3047Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3048
3049 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3050 section.
3051
3052Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3053
3054 * configure.tgt (mips*-*-lnews*): New target.
3055 * Makefile.in (emipslnews.c): New target.
3056 * emulparams/mipslnews.sh: New file.
3057
3058Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3059
3060 * emultempl/elf32.em (hold_interp): New static variable.
3061 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3062 after hold_interp. Choose a unique output section name.
3063 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3064 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3065
3066Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3067
3068 From Eric Youngdale <eric@andante.jic.com>:
3069 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3070 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3071 information.
3072 (ldlex_version_script, ldlex_version_file): New functions.
3073 * ldlex.h (enum input_enum): Add input_version_script.
3074 (ldlex_version_script): Declare.
3075 (ldlex_version_file): Declare.
3076 * ldgram.y (%union): Add deflist, versyms, and versnode.
3077 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3078 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3079 (file): Accept INPUT_VERSION_SCRIPT.
3080 (ifile_p1): Accept version.
3081 (version_script_file): New nonterminal.
3082 (version, vers_nodes, vers_node): Likewise.
3083 (verdep, vers_tag, ver_defns): Likewise.
3084 * ldlang.c (lang_elf_version_info): New global variable.
3085 (lang_new_vers_regex): New function.
3086 (lang_new_vers_node): New function.
3087 (version_index): New static variable.
3088 (lang_register_vers_node): New function.
3089 (lang_add_vers_depend): New function.
3090 * ldlang.h (lang_elf_version_info): Declare.
3091 (lang_new_vers_regex, lang_new_vers_node): Declare.
3092 (lang_add_vers_depend, lang_register_vers_node): Declare.
3093 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3094 (ld_options): Add "version-script".
3095 (parse_args): Handle OPTION_VERSION_SCRIPT.
3096 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3097 Pass lang_elf_version_info to size_dynamic_sections.
3098 * scripttempl/elf.sc: Add .gnu.version sections.
3099 * ld.texinfo: Document symbol versioning.
3100
3101Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3102
3103 * Makefile.in (ed30velf.c): New target.
3104 * configure.tgt (d30v-*-*): New target.
3105 * emulparams/d30velf.sh: New file.
3106 * scripttempl/elfd30v.sc: New file.
3107
3108Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3109
3110 * ld.texinfo (Option Commands): Document the INCLUDE command.
3111
3112Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3113
3114 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3115 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3116 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3117 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3118 value.
3119 * ldmain.c (get_emulation): Likewise.
3120 * configure, config.in: Rebuild.
3121
3122Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3123
3124 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3125 .mips16.call.* in .text.
3126
3127Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3128
3129 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3130 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3131 * Makefile.in (etic80coff.c): Add target and rule to build it.
3132 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3133
3134Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3135
3136 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3137 ".so" in the name, not ".so.".
3138 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3139
3140 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3141 <alan@spri.levels.unisa.edu.au>.
3142
3143Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3144
3145 * emultempl/sunos.em: Include <ctype.h>.
3146 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3147 searching for ".so.".
3148 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3149 has a version number, and that only version numbers follow .so.
3150
3151Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3152
3153 * scripttempl/pe.sc:
3154 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3155 section so Win32 executables are valid.
3156
3157Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3158
3159 * scripttempl/elf.sc: Put linkonce reloc section in other
3160 appropriate reloc sections.
3161 * scripttempl/elfmips.sc: Add linkonce support.
3162 * scripttempl/elfppc.sc: Likewise.
3163
3164Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3165
3166 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3167 stack up to 0x80000.
3168 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3169
3170Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3171
3172 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3173 to define `_stack'.
3174
3175Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3176
3177 * ld.h (args_type): Rename auxiliary_filter_shlib to
3178 auxiliary_filters, and make it char **.
3179 * lexsup.c (parse_args): Handle -f by setting up an array.
3180 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3181 new name of auxiliary_filters.
3182
3183 * ld.texinfo (Options): Improve documentation of --filter and
3184 --auxiliary.
3185
3186Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3187
3188 * ld.texinfo (Options): Clarify that the normal usage is -T.
3189 (Commands): Likewise.
3190
3191Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3192
3193 * scripttempl/armcoff.sc: Correct mask used for .data address.
3194
3195Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3196
3197 * emultempl/pe.em: make default executable a.exe instead of
3198 a.out
3199
3200Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3201
3202 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3203 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3204 on .dynamic being after .got, so we leave that.
3205
3206Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3207
3208 * Makefile.in (clean): Don't remove configdoc.texi.
3209 (maintainer-clean): Do remove configdoc.texi.
3210
3211 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3212 to avoid confusing texi2roff.
3213
3214Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3215
3216 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3217 (.tdata): Add .tcommon and .tcommon_byte sections.
3218
3219Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3220
3221 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3222 * scripttempl/elfmips.sc: Use __start as the entry address for
3223 mips*-*-linux*.
3224
3225Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3226
3227 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3228
3229 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3230 fields.
3231 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3232 --filter/-F.
3233 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3234 Pass filter_shlib and auxiliary_filter_shlib to
3235 size_dynamic_sections.
3236 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3237
3238Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3239
3240 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3241
3242Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3243
3244 * mpw-make.sed: Use NewFolderRecursive for installation.
3245
3246Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3247
3248 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3249 {s,t}data sections. Do not emit any linker generated symbols if
3250 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3251 where the different sections go. Change some whitespace.
3252
3253 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3254 appropriately. Remove crud not used anymore.
3255
3256Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3257
3258 * Makefile.in (emn10200.c): Add dependencies.
3259 * configure.tgt: Handle mn10200.
3260 * emulparms/mn10200.sh: New file.
3261
3262Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3263
3264 * emultempl/gld960c.em: Include <ctype.h>.
3265 (gld960_set_output_arch): Get the machine type from the -A option
3266 if there is one, rather than always using core.
3267
3268Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3269
3270 * emulparms/mn10300.sh: Handle leading underscores.
3271
3272Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3273
3274 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3275 set hold_rel if SEC_ALLOC is set.
3276
3277Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3278
3279 * ldlang.c (section_already_linked): Set the output_offset as well
3280 as the output_section when only reading symbols from a file.
3281
3282Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3283
3284 * emulparams/*.sh: Make sure that each set of parameters which
3285 uses the elf.sc script sets MACHINE.
3286
3287Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3288
3289 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3290 * scripttempl/elfd10v.sc: Likewise.
3291 * scripttempl/v850.sc: Likewise.
3292
3293Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3294
3295 * configure: Rebuild with autoconf 2.12.
3296
3297Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3298
3299 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3300 for bfd_vma to init loop.
3301
3302Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3303
3304 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3305 entry symbol and ctor/dtor stuff.
3306
3307Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3308
3309 * Makefile.in (emn10300.c): Add dependencies.
3310 * configure.tgt: Handle mn10300.
3311 * emulparms/mn10300.sh: New file.
3312
3313Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3314
3315 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3316 (EMBEDDED): Define.
3317
3318Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3319
3320 * ld.texinfo: Add section on reporting bugs.
3321
3322 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3323 symbols are correctly aligned.
3324
3325Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3326
3327 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3328 romzbss too.
3329
3330Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3331
3332 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3333 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3334 0x2000000.
3335
3336 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3337 .stack to start at 0x2007ffe.
3338
3339Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3340
3341 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3342
3343Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3344
3345 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3346
3347 * scriptempl/v850.sc (zdata): Make sure this stays
3348 in lo-memory.
3349
3350Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3351
3352 * scripttempl/v850.sc (__ep): Put it at the start
3353 of the tda section.
3354
3355 * scriptempl/v850.sc: Move all "normal" sections into
3356 the external memory region (0x100000 - 0x200000).
3357
3358Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3359
3360 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3361 0x10000, so that is more room for data.
3362
3363 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3364 (READONLY_START_ADDR): Now 0x0.
3365 (SCRIPT_NAME): Now elfd10v.
3366
3367 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3368
3369Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3370
3371 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3372
3373Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3374
3375 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3376 (ALL_64_EMULATIONS): New variable.
3377 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3378 with --enable-targets=all, include ALL_64_EMULATIONS in
3379 EMULATION_OFILES.
3380 * configure: Rebuild.
3381
3382Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3383
3384 * scripttempl/v850.sc (__gp, __ep): Define.
3385
3386Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3387
3388 * ld.texinfo: Try to consistently use a single or a double dash
3389 for each option.
3390
3391Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3392
3393 * emulparams/m32relf.sh (EMBEDDED): Define.
3394
3395Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3396
3397 * scripttempl/v850.sc (.zdata): Add this before .text.
3398 (.sdata): Also include .rosdata as part of the .sdata.
3399 (.tdata): Include this just before .sdata.
3400
3401 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3402 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3403
3404Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3405
3406 * scripttempl/v850.sc: New linker script for the V850.
3407 * Makefile.in: Use it.
3408
3409Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3410
3411 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3412 OTHER_READWRITE_SECTIONS.
3413 * emulparams/elf32l4300.sh: Likewise.
3414
3415Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3416
3417 * ld.h (ld_config_type): Add warn_section_align field.
3418 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3419 (ld_options): Add --warn-section-align.
3420 (parse_args): Handle --warn-section-align.
3421 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3422 the start of a section changes due to alignment.
3423 * ld.texinfo, ld.1: Document --warn-section-align.
3424 * ld.texinfo: Change some single dashes to double dashes.
3425
3426 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3427 subsystem type. Ifdef out os2 type. Recognize a version number.
3428
3429Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3430
3431 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3432 to windows, set the entry point.
3433
3434 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3435
3436Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3437
3438 * ld.texinfo (Options): Mention .so extensions for shared
3439 libraries.
3440
3441Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3442
3443 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3444
3445Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3446
3447 * scripttempl/m68kcoff.sc: Only set the address of .text if
3448 RELOCATING.
3449
3450Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3451
3452 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3453 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3454 (OUTPUT_FORMAT): Support bi-endian targets.
3455
3456Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3457
3458 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3459 * Makefile.in: Rebuild dependencies.
3460 (CFILES): Remove fnmatch.c.
3461 (HFILES): Remove fnmatch.h.
3462 (OFILES): Remove fnmatch.o.
3463
3464Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3465
3466 * Makefile.in (mostlyclean): Move config.log to distclean.
3467
3468Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3469
3470 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3471 (necessary in order to compile parse.c in gcc sources under NT)
3472
3473Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3474
3475 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3476 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3477 --rpath if a needed library is not found.
3478
3479Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3480
3481 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3482
3483Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3484
3485 * ld.texinfo (Options): Give more detail on -l option.
3486
3487 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3488 elf.sc does, so that glibc works better.
3489
3490 * ldver.c (ld_program_version): New variable.
3491 (ldversion): Use it.
3492 * ldver.h (ld_program_version): Declare.
3493 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3494 --version. Change --version handling to match current GNU
3495 standards.
3496 (help): Print bug report address.
3497
3498Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3499
3500 * Makefile.in (em32relf.c): Add rule for.
3501 * configure.tgt (m32r-*-*): Recognize.
3502 * emulparams/m32relf.sh: New file.
3503
3504Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3505
3506 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3507 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3508 wildcards in matching.
3509 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3510
3511Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3512
3513 * ldint.texinfo: Rewrote.
3514
3515 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3516
3517Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3518
3519 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3520 syntax error on __end__ line.
3521
3522 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3523 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3524
3525Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3526
3527 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3528
3529Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3530
3531 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3532 stack at top of simulator memory.
3533
3534Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3535
3536 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3537
3538Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3539
3540 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3541
3542Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3543
3544 * ldlang.c (section_already_linked): Accept a lang_input_statement
3545 as the PTR argument. If the file is symbols only, discard all
3546 input sections.
3547 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3548
3549Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3550
3551 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3552 <fila@ibi.com>.
3553
3554Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3555
3556 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3557
3558Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3559
3560 * emulparms/v850.sh: Set EMBEDDED.
3561
3562Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3563
3564 * emulparms/v850.sh: Entry symbol is "_start", tweak
3565 ctor/dtor support.
3566
3567Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3568
3569 * configure.tgt (sh-*-elf*): New target.
3570 * emulparams/shelf.sh: New file.
3571 * emulparams/shlelf.sh: New file.
3572 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3573 (eshelf.c, eshlelf.c): New targets.
3574 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3575 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3576 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3577 OTHER_RELOCATING_SECTIONS if RELOCATING.
3578
3579Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3580
3581 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3582 pro.
3583
3584Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3585
3586 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3587 lang_enter_overlay.
3588 (opt_nocrossrefs): New nonterminal.
3589 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3590 * ldlang.c (overlay_nocrossrefs): New static variable.
3591 (lang_enter_overlay): Add nocrossrefs parameter.
3592 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3593 is set. Initialize overlay_nocrossrefs.
3594 * ldlang.h (lang_enter_overlay): Update declaration.
3595 * ld.texinfo (Overlays): Update documentation.
3596
3597 * ldver.c (ldversion): Print GNU ld in the version message.
3598
3599Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3600
3601 * configure.host: Set HLDENV.
3602 * configure.in: Substitute HLDENV.
3603 * configure: Rebuild.
3604 * Makefile.in (HLDENV): New variable.
3605 ($(LD_PROG)): Use $(HLDENV).
3606
3607Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3608
3609 * Makefile.in (ev850.c): New target.
3610 * configure.tgt (v850-*-*): New target.
3611 * emulparams/v850.sh: New file.
3612
3613Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3614
3615 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3616
3617Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3618
3619 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3620 containing sections.
3621
3622Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3623
3624 * fnmatch.c: Include sysdep.h.
3625
3626Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3627
3628 * genscripts.sh: Undo 8/16 change.
3629
3630 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3631
3632Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3633
3634 * genscripts.sh: Explicitly reset any shell variables set or used
3635 by the various .sc scripts to allow inadvertant use of these
3636 names as normal environment variables by the person running
3637 configure.
3638
3639 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3640
3641Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3642
3643 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3644 __data_start__, __data_end__): Added to keep in sync. with the
3645 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3646
3647Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3648
3649 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3650 defined in info->defsec, not just the section symbol.
3651
3652Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3653
3654 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3655 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3656 (NEED_DECLARATION_SBRK): New macro.
3657 * configure, config.in: Rebuild.
3658 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3659 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3660 NEED_DECLARATION_SBRK.
3661
3662 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3663
3664Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3665
3666 * ldlex.l: Recognize OVERLAY.
3667 * ldgram.y: Add section_phdr field to %union.
3668 (section): Handle phdr_opt result. Add OVERLAY case.
3669 (opt_exp_without_type): New nonterminal.
3670 (phdr_opt): Return list of phdrs.
3671 (overlay_section): New nonterminal.
3672 * ldlang.c: Include <ctype.h>.
3673 (lang_leave_output_section_statement): Add phdrs parameter.
3674 Change all callers.
3675 (lang_section_in_phdr): Remove.
3676 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3677 (struct overlay_list): Define.
3678 (overlay_list): New static variable.
3679 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3680 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3681 * ldlang.h (lang_leave_output_section_statement): Update
3682 declaration for new parameter.
3683 (lang_section_in_phdr): Don't declare.
3684 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3685 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3686 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3687 overlays.
3688
3689 * ldlex.l: Recognize MAX and MIN.
3690 * ldgram.y (MAX, MIN): New terminals.
3691 (exp): Recognize MAX and MIN.
3692 * ldexp.c (fold_binary): Handle MAX and MIN.
3693 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3694
3695 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3696 index entries.
3697
3698 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3699
3700 * ldcref.c (check_nocrossref): Skip symbols with no output
3701 sections.
3702
3703Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3704
3705 * ldgram.y (LOADADDR): New terminal.
3706 (exp): Handle LOADADDR.
3707 * ldlex.l: Recognize LOADADDR.
3708 * ldexp.c (exp_print_token): Add LOADADDR.
3709 (fold_name): Implement LOADADDR.
3710 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3711 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3712
3713Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3714
3715 * ld.h (check_nocrossrefs): Declare.
3716 * ldlang.h (struct lang_nocrossref): Define.
3717 (struct lang_nocrossrefs): Define.
3718 (nocrossref_list): Declare.
3719 (lang_add_nocrossref): Declare.
3720 * ldlex.l: Recognize NOCROSSREFS keyword.
3721 * ldgram.y (%union): Add nocrossref field.
3722 (NOCROSSREFS): New terminal.
3723 (ifile_p1): Recognize NOCROSSREFS.
3724 (nocrossref_list): New nonterminal.
3725 * ldlang.c (nocrossref_list): Define.
3726 (lang_add_nocrossref): New function.
3727 * ldmain.c (main): If nocrossref_list is not NULL, call
3728 check_nocrossrefs.
3729 (warning_callback): Free symbols if there is no place to store
3730 them.
3731 (notice): Call add_cref if nocrossref_list is not NULL.
3732 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3733 (check_nocrossrefs): New function.
3734 (check_nocrossref): New static function.
3735 (struct check_refs_info): Define.
3736 (check_refs, check_reloc_refs): New static functions.
3737 * Makefile.in: Rebuild dependencies.
3738 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3739
3740 * ld.texinfo (Section Placement): Improve the wording of the
3741 wildcard documentation. Mention that wildcards are only searched
3742 for on the command line, not in the file system.
3743
3744 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3745 definition of lib_path inside condition where it is used.
3746
3747Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3748
3749 * emulparams/d10velf.sh: Now works with elf.sc.
3750
3751Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3752
3753 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3754
3755Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3756
3757 * ldlang.c (lang_size_sections): Add the section VMA to the result
3758 value when computing the address of a section.
3759
3760 * ld.h (args_type): Add cref field.
3761 * lexsup.c (parse_args): Set command_line.cref.
3762 * ldmain.c (main): Check command_line.cref rather than
3763 link_info.notice_all.
3764 (notice): Likewise.
3765
3766 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3767 in a section without an owner.
3768
3769Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3770
3771 * fnmatch.h, fnmatch.c: New files.
3772 * ldlex.l: Remove unused definition of FILENAME. Add definition
3773 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3774 NAME.
3775 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3776 (input_section_spec): Accept '?' specially.
3777 (statement): Change exp to mustbe_exp in length and FILL cases.
3778 (section): Call ldlex_script before section statements, and call
3779 ldlex_popstate after them.
3780 * ldlang.c: Include "fnmatch.h".
3781 (wildcardp): New static function.
3782 (wild_section): Permit the section name to be a wildcard.
3783 (wild_file): New static function, broken out of wild.
3784 (wild): Call wild_file. Permit the file name to be a wildcard.
3785 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3786 * Makefile.in: Rebuild dependencies.
3787 (CFILES): Add fnmatch.c.
3788 (HFILES): Add fnmatch.h.
3789 (OFILES): Add fnmatch.o.
3790 * ld.texinfo: Document that file and section names can now be
3791 wildcard patterns.
3792
3793 * ldlang.c (lang_place_orphans): Correct condition: place a common
3794 section if not relocateable or if common definitions are forced.
3795
3796Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3797
3798 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3799
3800Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3801
3802 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3803
3804Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3805
3806 * Makefile.in (ed10velf.c): New target.
3807 * configure.tgt (d10v-*-elf*): New target.
3808 * emulparams/d10velf.sh: New file.
3809
3810Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3811
3812 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3813 <ANDREWG@microlise.co.uk>.
3814
3815 * configure.host: Change irix5 to irix[56]*.
3816 * configure.tgt: Likewise.
3817
3818Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3819
3820 * emultempl/pe.em (sort_sections): Pay attention to return code.
3821
3822 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3823
3824Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3825
3826 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3827 the value of __start_SECNAME to the alignment required by the
3828 section to be placed.
3829
3830Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3831
3832 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3833 (mips*-*-elf*): Use elf32ebmip.
3834 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3835 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3836 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3837 EMBEDDED defined.
3838 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3839 EMBEDDED defined.
3840 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3841 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3842 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3843 (eelf32ebmip.c, eelf32elmip.c): New targets.
3844
3845Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3846
3847 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3848
3849 * Released binutils 2.7.
3850
3851 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3852 System V file name limitations.
3853 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3854 pc532macha rather than pc532machaout.
3855 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3856 epc532macha.o.
3857 (epc532macha.c): Rename target from epc532machaout.c.
3858
3859Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3860
3861 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3862 fill value.
3863
3864Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3865
3866 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3867
3868Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3869
3870 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3871 file just before the .so file, rather than just after.
3872
3873 * configure.host: Use -print-file-name=FILE rather than piping
3874 -print-libgcc-file-name through sed.
3875 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3876 crtend.o files, in case gcc doesn't use them.
3877 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3878
3879Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3880
3881 * configure.tgt (mips*-dec-osf*): New target.
3882
3883Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3884
3885 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3886 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3887 (docdir): Removed.
3888 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3889 (AC_PROG_INSTALL): Added.
3890 * configure: Rebuilt.
3891
3892Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3893
3894 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3895 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3896 non-fixed location.
3897
3898Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3899
3900 * ldlang.h (enum section_type): Define.
3901 (lang_output_section_statement_type): Remove loadable field. Add
3902 sectype field.
3903 (lang_enter_output_section_statement): Change flags parameter in
3904 prototype to sectype.
3905 * ldgram.y (typebits): Remove.
3906 (sectype): New static variable.
3907 (opt_at): Use sectype rather than typebits.
3908 (type): Set sectype rather than typebits.
3909 (atype): Likewise.
3910 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3911 EXPRESSION mode.
3912 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3913 field rather than loadable field.
3914 (wild_doit): Check sectype rather than loadable.
3915 (lang_record_phdrs): Likewise.
3916 (lang_enter_output_section_statement): Rename flags parameter to
3917 sectype. Set sectype field rather than loadable field. Set flags
3918 field based on sectype.
3919
3920Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3921
3922 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3923 at 0.
3924
3925 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3926 using shared libraries.
3927 * configure: Rebuild with autoconf 2.10.
3928
3929Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3930
3931 * configure.tgt: Add support for *-*-rtems* configurations.
3932
3933Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3934
3935 * configure.tgt (alpha-*-linuxecoff*): New target.
3936 (alpha-*-linux*): Use elf64alpha.
3937 * emulparams/elf64alpha.sh: New file.
3938 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3939 ${ELFSIZE} rather than 32 when calling BFD routines.
3940 (hold_rodata): New static variable.
3941 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3942 readonly section that is not code.
3943 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3944 a .rel section unless its bfd_section field is not NULL.
3945 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3946 (eelf64alpha.c): New target.
3947
3948Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3949
3950 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3951
3952Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3953
3954 Add enough support to understand the gcc svr3.ifile script:
3955 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3956 BIND keyword.
3957 * ldgram.y: Add BIND token.
3958 (section): Recognize GROUP.
3959 (opt_ext_with_type): Recognize a couple of cases of BIND.
3960 * ldlang.c (init_os): Don't do anything if section is already
3961 initialized. Call exp_init_os on addr_tree field.
3962 (exp_init_os): New static function.
3963 (map_input_to_output_sections): Call exp_init_os on assignment
3964 expression.
3965 (lang_place_orphans): Check for common sections by name COMMON
3966 rather than by common_section field. Don't warn about absence of
3967 [COMMON] command.
3968
3969 * ldlang.h (lang_input_statement_type): Remove useless fields
3970 common_section, common_output_section, and complained, as well as
3971 all references to them.
3972
3973 * ldexp.c: Reindent a lot of code.
3974 (exp_fold_tree): Call FAIL rather than einfo in default case.
3975
3976Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3977
3978 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3979 <randall.hron@medaphis.com>.
3980
3981Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3982
3983 * scripttempl/h8300s.sc: New file for H8/S.
3984 * emulpararms/h8300s.sh: New file for H8/S.
3985 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3986 (e_h8300s.c): Add dependencies.
3987 * configure.tgt: Add H8/S to targ_extra_emuls.
3988
3989Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3990
3991 * configure.tgt (i[345]86*-*-isc*): New target. From
3992 <uddeborg@carmen.se>.
3993
3994Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3995
3996 * lexsup.c: Include "libiberty.h".
3997 (parse_args): Copy the -Y argument into memory.
3998 (set_default_dirlist): Don't put the ':' back into the directory
3999 list.
4000
4001Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4002
4003 * emultempl/sunos.em: Include libiberty.h.
4004 (gld${EMULATION_NAME}_set_symbols): New static function to add
4005 LD_LIBRARY_PATH to the list of search directories.
4006 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4007
4008Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4009
4010 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4011 rather than . when computing _gp value. From Per Fogelstrom.
4012 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4013
4014 * ldmain.c (main): Don't close and unlink the file on error, since
4015 remove_output will do it anyhow.
4016 * ldlang.c (open_output): Set boolean variable to true, not 1.
4017
4018Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4019
4020 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4021 elfmips instead of elf.
4022
4023Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4024
4025 * ldcref.c: New file.
4026 * ld.h (add_cref, output_cref): Declare.
4027 * ldmain.c (main): Initialize notice_all field. If it is set at
4028 end of link, call output_cref.
4029 (notice): Rename from notice_ysym. Check notice_all.
4030 * ldmisc.c (finfo): Make globally visible.
4031 * ldmisc.h (finfo): Declare.
4032 * lexsup.c (OPTION_CREF): Define.
4033 (ld_options): Add "cref".
4034 (parse_args): Handle OPTION_CREF.
4035 * Makefile.in: Rebuild dependencies.
4036 (CFILES): Add ldcref.c.
4037 (OFILES): Add ldcref.o.
4038 * ld.texinfo, ld.1: Document --cref.
4039
4040Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4041
4042 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4043
4044Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4045
4046 * emultempl/pe.em (sort_sections): Don't assume that a
4047 wild_statement has a section name.
4048
4049Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4050
4051 * scripttempl/elfmips.sc: Quote test -z argument.
4052
4053 * ld.texinfo: Clarify the CONSTRUCTORS command.
4054
4055Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4056
4057 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4058 file, not impfile.
4059
4060Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4061
4062 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4063 if final link.
4064 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4065 (sort_by_section_name, sort_sections_1): New functions.
4066 (sort_sections): Only sort by file name sections in .idata.
4067 Add "Grouped Sections" support.
4068 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4069 Sections.
4070 (gld${EMULATION_NAME}_place_section): Delete.
4071 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4072 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4073
4074Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4075
4076 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4077
4078Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4079
4080 * ldlang.c (dprint_statement): Stop printing at end of list.
4081
4082Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4083
4084 Support for --force-exe-suffix
4085 * ld.h (args_type): Add force_exe_suffix.
4086 * ld.texinfo: Add documentation.
4087 * ldmain.c (main): Add support for option.
4088 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4089 (ld_options, parse_args): Add support for option.
4090
4091Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4092
4093 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4094
4095Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4096
4097 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4098 referenced but not defined.
4099
4100Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4101
4102 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4103 Set a new variable to signify if the final target is an embedded
4104 system.
4105 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4106 .text for an embedded system.
4107
4108Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4109
4110 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4111 (gld${EMULATION_NAME}_place_section): New function.
4112 (hold_{section,use,text,rdata,data}): New static locals.
4113 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4114 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4115 (INIT,FINI): Delete, unused.
4116 (.text): Document orphan .text.foo sections.
4117 (.rdata): Document orphan .rdata.foo sections.
4118 (.data): Document orphan .data.foo sections.
4119
4120Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4121
4122 * scripttempl/h8300.sc: Place ".tiny" sections right
4123 after ".data" sections.
4124 * scripttempl/h8300h.sc: Place ".tiny" sections into
4125 the "tiny" memory region, 0xff8000 through 0xffff00.
4126
4127 * scripttempl/h8300.sc: Set the entry point to the value of
4128 "_start" rather than the start of the text segment.
4129 * scripttempl/h8300h.sc: Likewise.
4130
4131 * scripttempl/h8300.sc: Place .rodata sections before .text
4132 sections in main ram.
4133 * scripttempl/h8300h.sc: Likewise.
4134
4135Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4136
4137 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4138 8-bit region and 8-bit sections.
4139
4140Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4141
4142 * ldlang.c (section_already_linked): Fix typos.
4143
4144Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4145
4146 * scripttempl/pe.sc (.endjunk): Define __end__.
4147
4148Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4149
4150 * ldlang.c (longest_section_name): Remove.
4151 (SECTION_NAME_MAP_LENGTH): Define.
4152 (print_size, print_alignment, print_fill, print_section): Remove.
4153 (print_flags): Remove.
4154 (lang_map): Rewrite.
4155 (print_output_section_statement): Rewrite.
4156 (print_assignment): Rewrite.
4157 (print_one_symbol): Rewrite.
4158 (print_input_section): Rewrite.
4159 (print_fill_statement): Rewrite.
4160 (print_data_statement): Rewrite.
4161 (print_address_statement): New static function.
4162 (print_reloc_statement): Rewrite.
4163 (print_padding_statement): Rewrite.
4164 (print_wild_statement): Rewrite.
4165 (print_statement_list): Clean up.
4166 (print_statement): Clean up. Some minor output changes.
4167 (print_statements): Clean up.
4168 (load_symbols): Put another - before -whole-archive.
4169 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4170 print 0x and to omit leading zeroes. For etree_rel, use %B to
4171 print the BFD. For etree_assign, remove the space after the
4172 destination name.
4173 * ldwrite.c: Include "libiberty.h".
4174 (clone_section): Call xstrdup, not strdup.
4175 (ldwrite): Don't print any map information.
4176 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4177 * ldmain.c (main): Call lang_map when appropriate.
4178 * ldmisc.c (vfinfo): Add support for %W.
4179 (print_address): Remove.
4180 * ldmisc.h (print_address): Don't declare.
4181 * Makefile.in: Rebuild dependencies.
4182
4183Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4184
4185 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4186 HOSTING_CRT0. Search -lgcc both before and after -lc in
4187 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4188 at first.
4189 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4190 directory at first.
4191
4192Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4193
4194 * ldmisc.h (demangle): Declare.
4195 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4196 not <>.
4197 (demangle): Make non-static. Remove remove_underscore paramter.
4198 Always return an allocated string.
4199 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4200 functionname, rather than calling demangle. Print a colon between
4201 the BFD(section+offset) and the line number.
4202 * ldmain.c (add_archive_element): Improve format of archive
4203 information in map file.
4204 (constructor_callback): Don't print anything to the map file.
4205 * ldlang.c (lang_one_common): Improve format of common symbol
4206 information in map file.
4207 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4208 information.
4209 * ldwrite.c (print_symbol_table): Print a newline before the
4210 header in the map file.
4211 * Makefile.in: Rebuild dependencies.
4212
4213 * ldmisc.c (vfinfo): Reindent.
4214
4215Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4216
4217 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4218 don't clobber it when not relaxing.
4219
4220 * ld.h (ld_config_type): Remove traditional_format field.
4221 * ldmain.c (main): Use link_info.traditional_format rather than
4222 config.traditional_format.
4223 * ldlang.c (ldlang_open_output): Likewise.
4224 * lexsup.c (parse_args): Likewise.
4225 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4226 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4227
4228 * ldlang.c (wild_doit): Discard debugging sections if we are
4229 stripping debugging information.
4230
4231 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4232
4233Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4234
4235 * ldexp.c (fold_binary): Correct handling of subtraction with
4236 absolute values.
4237 (fold_name): Permit symbols in lang_allocating_phase_enum.
4238
4239 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4240 accidental changes in last patch.
4241
4242Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4243
4244 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4245 (powerpcle*-*-{sysv,solaris}): Ditto.
4246
4247Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4248
4249 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4250 in m68k/crt0.S without things blowing up.
4251
4252Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4253
4254 * scripttempl/m68kcoff.sc: Remove default address for .data so
4255 .text, .data, and .bss are all sequential.
4256
4257Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4258
4259 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4260
4261Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4262
4263 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4264 bytes of the address space. Put data from the ".eight" sections
4265 into the 8-bit area.
4266 * scripttempl/h8300h.sc: Likewise.
4267
4268Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4269
4270 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4271 Pass $ARCH to ldfile_set_output_arch instead of setting
4272 ldfile_output_architecture directly.
4273
4274Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4275
4276 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4277 next to .text. Put _etext after .text, .init, .fini, and
4278 .rodata{,2} sections.
4279
4280Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4281
4282 * ld.texinfo: Rearrange option documentation.
4283
4284 * lexsup.c (ld_options): New static array.
4285 (parse_args): Build shortopts and longopts from ld_options array.
4286 (help): New static function.
4287 * ldver.h (help): Don't declare.
4288 * ldver.c (ldversion): Reindent.
4289 (help): Remove.
4290
4291 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4292
4293Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4294
4295 * emultempl/elf32.em: When checking for a native emulation, check
4296 that the current emulation is the default emulation.
4297 * emultempl/sunos.em: Likewise.
4298
4299 * configure.in: Permit --enable-shared to specify a list of
4300 directories.
4301 * configure: Rebuild.
4302
4303 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4304 for HP/UX compatibility.
4305
4306Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4307
4308 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4309 static function, if ${host} = ${target}.
4310 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4311 needed shared library if ${host} = $[target}.
4312
4313 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4314 HOSTING_CRT0. Search -lgcc both before and after -lc in
4315 HOSTING_LIBS.
4316
4317 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4318 Polstra <jdp@polstra.com>.
4319
4320Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4321
4322 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4323 architecture number.
4324 * scripttempl/elf.sc: Use $MACHINE definition if present.
4325 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4326 template as 4300.
4327
4328Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4329
4330 * ldlang.c (lang_size_sections): Change region check to handle
4331 regions which end at the highest possible address correctly.
4332 From Roland Weber <roweber@ira.uka.de>.
4333
4334 * ldlang.c (section_already_linked): New static function.
4335 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4336 relocateable link. Don't worry about section being NULL, since it
4337 never should be. Don't call init_os unless the section is going
4338 to be added.
4339 (ldlang_add_file): Call section_already_linked for each section.
4340 * ldmain.c (multiple_definition): Don't warn about multiple
4341 definitions in sections which are being discarded.
4342
4343Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4344
4345 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4346 * emultempl/pe.em (init): Remove special case PPC code.
4347
4348Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4349
4350 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4351 so as not to overwrite the magic syscall entry at 0xc4.
4352 * scripttempl/h8300h.sc: Likewise.
4353
4354Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4355
4356 * configure.tgt (sparc64-*-solaris2*): Delete.
4357 Stick with sparc-*-solaris2*.
4358
4359Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4360
4361 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4362 * ldlang.c (init_os): Fail on an attempt to initialize any section
4363 named DISCARD_SECTION_NAME.
4364 (wild_doit): Discard input sections assigned to an output section
4365 named DISCARD_SECTION_NAME.
4366 * ld.texinfo: Document use of /DISCARD/.
4367
4368 * ldlang.c: Fix some indentation and comments.
4369
4370Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4371
4372 * ldmain.c (main): Call bfd_set_error_program_name.
4373
4374Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4375
4376 * ld.texinfo: Fix a couple of indexing entries. Mention that
4377 --verbose displays builtin linker scripts.
4378
4379 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4380 and the local symbol name does not match the filename, print the
4381 filename as well.
4382
4383 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4384 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4385 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4386 as TEXT_START_ADDR.
4387
4388Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4389
4390 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4391
4392Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4393
4394 * ldmain.c (add_wrap): New function.
4395 * ldmain.h (add_wrap): Declare.
4396 * lexsup.c (parse_args): Call add_wrap.
4397
4398Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4399
4400 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4401
4402Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4403
4404 * scripttempl/h8300.sc: Change name of page zero memory
4405 from "null" to "vectors". Create an output section for
4406 vectors. Add comments on how to explicitly place items
4407 in the vector table.
4408 * scripttempl/h8300h.sc: Likewise.
4409
4410Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4411
4412 * emultempl/lnk960.em (machine_table): Add jx and hx.
4413
4414 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4415 support it.
4416
4417Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4418
4419 * ld.h (ld_config_type): Add warn_multiple_gp field.
4420 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4421 * ldmain.c (warning_callback): Suppress multiple gp values warning
4422 if --warn_multiple_gp was not used.
4423 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4424
4425Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4426
4427 * lexsup.c (parse_args): Handle --wrap.
4428 * ldmain.c (main): Initialize link_info.wrap_hash.
4429 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4430 and NAME cases.
4431 * ld.texinfo, ld.1: Document --wrap.
4432
4433 * configure: Rebuild with autoconf 2.8.
4434
4435 Don't do SunOS style dynamic linking for sparc-aout:
4436 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4437 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4438 (sparc*-wrs-vxworks*): Likewise.
4439 * emulparams/sparcaout.sh: New file.
4440 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4441 (esparcaout.c): New target.
4442
4443Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4444
4445 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4446 in a different manner to work around differences in shell variable
4447 expansion.
4448
4449Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4450
4451 * ldemul.h (ldemul_unrecognized_file): Declare.
4452 (ldemulation_xfer_type): Add unrecognized_file field.
4453 * ldemul.c (ldemul_unrecognized_file): New function.
4454 * ldlang.c (load_symbols): If a file can not be recognized, call
4455 ldemul_unrecognized_file before trying it as a linker script.
4456 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4457 function.
4458 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4459 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4460
4461Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4462
4463 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4464 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4465
4466Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4467
4468 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4469 Search trinary.cond rather than searching trinary.lhs twice.
4470
4471Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4472
4473 * mpw-make.sed: Edit out shared library support.
4474 (@TDIRS@): Edit out, can't use genscripts.
4475
4476Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4477
4478 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4479 * emulparams/m68klinux.sh: New file.
4480 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4481 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4482 bfd_linux_size_dynamic_sections.
4483 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4484 (em68klinux.c): New target.
4485 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4486
4487Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4488
4489 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4490 Fill in missing entries.
4491
4492 * lexsup.c (parse_args): Recognize --no-whole-archive.
4493 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4494 * ldlang.c (new_afile): Set whole_archive field.
4495 (load_symbols): Check input file specific whole_archive field
4496 rather than global variable.
4497 * ld.texinfo, ld.1: Document --no-whole-archive.
4498
4499Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4500
4501 * configure.tgt: Correct gldi960 to gld960.
4502
4503Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4504
4505 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4506 the SONAME if it is available.
4507 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4508 filename, when checking for conflicting library versions. Don't
4509 assume that the suffix is only numbers and dots.
4510
4511 * ld.texinfo: Mention that -R can be used for -rpath.
4512
4513Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4514
4515 * configure.host: Check for 'do not mix' from native linker before
4516 trying to use -rpath.
4517
4518Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4519
4520 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4521 does it anyhow.
4522 * configure: Rebuild.
4523 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4524
4525 * configure.in: Call AC_PROG_CC before configure.host.
4526 * configure: Rebuild.
4527 * configure.host: Remove go32 host, since it should no longer be
4528 necessary. Don't set CC for romp host.
4529
4530 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4531 the text segment ends exactly on a page boundary.
4532
4533 * configure.in: Substitute RPATH_ENVVAR.
4534 * configure: Rebuild.
4535 * configure.host: Set RPATH_ENVVAR.
4536 * Makefile.in (RPATH_ENVVAR): New variable.
4537 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4538
4539Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4540
4541 * configure.in: Redo emulation handling so that each emulation
4542 searches the correct tool directory, based on the target alias.
4543 For example, "configure --enable-targets=m68k-coff i386-linux"
4544 will search /usr/local/i386-linux/lib for linux and
4545 /usr/local/m68k-coff/lib for m68k-coff.
4546 * configure: Rebuild.
4547 * configure.tgt: Add special tdir settings for Linux.
4548 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4549 for each eEMUL.c target.
4550 * genscripts.sh: Accept specific alias as 9th argument, and use it
4551 in LIB_PATH.
4552
4553Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4554
4555 * ldlang.c (lang_set_startof): Don't do anything for a
4556 relocateable link.
4557
4558 * ldgram.y (mri_script_file): Call mri_draw_tree.
4559 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4560 create memory regions.
4561 (mri_load): Don't call mri_draw_tree.
4562 * mri.h (mri_draw_tree): Declare.
4563
4564 * configure.tgt (m68*-*-psos): New target.
4565 * emulparams/m68kpsos.sh: New file.
4566 * scripttempl/psos.sc: New file.
4567 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4568 (em68kpsos.c): New target.
4569
4570Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4571
4572 * configure.tgt (*-*-ieee*): New target; use vanilla.
4573
4574 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4575 `:foo' from ${ARCH}.
4576
4577Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4578
4579 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4580 .rodata in .data.
4581
4582Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4583
4584 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4585
4586 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4587 it looks like we might be linking in two different versions of the
4588 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4589
4590Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4591
4592 * ldlang.c (lang_size_sections): Increment the section size when a
4593 padding statement is encountered.
4594
4595Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4596
4597 * configure.in: Look for --enable-shared. Change the value of
4598 BFDLIB when linking against a shared library on SunOS.
4599 * configure: Rebuild.
4600 * configure.host: If using a shared BFD library, try to pass a
4601 reasonable -rpath option when linking.
4602 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4603
4604Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4605
4606 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4607 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4608
4609Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4610
4611 Support for building bfd and opcodes as shared libraries, based on
4612 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4613 * configure.in (HLDFLAGS): New substitution.
4614 * configure: Rebuild.
4615 * configure.host: Set HLDFLAGS on SunOS.
4616 * Makefile.in (HLDFLAGS): New variable.
4617 (BFDDEP): New variable.
4618 (BFDLIB): Change to -L../bfd -lbfd.
4619 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4620 $(HLDFLAGS) in link.
4621 (check): Set LD_LIBRARY_PATH in the environment.
4622
4623Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4624
4625 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4626 in the read-only section, not read/write unless we are making a
4627 shared library.
4628 (.debug*): Add dwarf debug sections.
4629 (.rela.{sdata*,sbss*}): Add sections.
4630
4631Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4632
4633 * configure: Regenerate.
4634
4635Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4636
4637 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4638 for SVR4 compatibility.
4639
4640 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4641
4642Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4643
4644 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4645 * emultempl/pe.em (definfo init): Make the default stack reserve
4646 of a PPC larger.
4647
4648Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4649
4650 * configure.tgt (m68*-apple-aux*): New target.
4651 * emulparams/m68kaux.sh: New file.
4652 * scripttempl/m68kaux.sc: New file.
4653 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4654 (em68kaux.c): New target.
4655
4656Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4657
4658 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4659 -bnoentry, since the right thing tends to happen anyhow.
4660
4661Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4662
4663 * ld.texinfo, ld.1: Document -export-dynamic.
4664
4665Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4666
4667 * emultempl/sunos.em: Check for native compile by comparing
4668 ${target} and ${host}.
4669
4670Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4671
4672 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4673 TEXT_START_ADDR to allow use on IDT and PMON systems.
4674
4675Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4676
4677 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4678 correct spelling.
4679
4680Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4681
4682 * configure.tgt (sparc64-*-solaris2*): New configuration.
4683 (sparc64-*-aout*): Renamed from sparc64*.
4684
4685Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4686
4687 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4688 * genscripts.sh: Set host, target and target_alias variables.
4689 Check for native compile by comparing ${target} and ${host}.
4690 * emultempl/elf32.em: Likewise.
4691 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4692
4693Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4694
4695 * scripttempl/elfppc.sc: Refine eabi support to better support
4696 .sdata, .sdata2, .sbss, etc. sections.
4697
4698Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4699
4700 * ldgram.y (%union): Add phdr field.
4701 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4702 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4703 (opt_hdrs, hdr): Remove.
4704 (phdr_val): New nonterminal.
4705 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4706 and phdrs parameters. Add flags parameter.
4707 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4708 to bfd_record_phdr.
4709 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4710 phdrs fields. Add flags field.
4711 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4712 (lang_new_phdr): Update declaration.
4713 * ld.texinfo: Document FLAGS.
4714
4715Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4716
4717 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4718 Don't make a shared library because of an undefined reference to
4719 __GLOBAL_OFFSET_TABLE_.
4720
4721 Add some Irix 5 support, mostly from Kazumoto Kojima
4722 <kkojima@info.kanagawa-u.ac.jp>:
4723 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4724 (SHLIB_TEXT_START_ADDR): Define.
4725 (OTHER_GOT_SYMBOLS): Define.
4726 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4727 (EXECUTABLE_SYMBOLS): Don't define.
4728 (DYNAMIC_LINK): Don't define.
4729 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4730 * scripttempl/elfmips.sc: New file.
4731 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4732 (mips*-sgi-irix4*): Likewise.
4733 (mips*-sgi-irix5*): New entry.
4734 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4735 elf.sc.
4736 (eelf32lmip.c): Likewise.
4737
4738Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4739
4740 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4741 .rela.got.neg section.
4742
4743Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4744
4745 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4746
4747 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4748 ANSI_PROTOTYPES is defined. Remove special handling of
4749 WINDOWS_NT. Various indendation fixes.
4750 (vfinfo): Change fmt parameter to const char *.
4751 (info_msg): Write <stdarg.h> version.
4752 (einfo, minfo, finfo): Likewise.
4753 (info_assert): Change file parameter to const char *.
4754 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4755 defined, use a real prototype.
4756 (info_assert): Change first parameter to be const char *.
4757
4758Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4759
4760 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4761 in old support that 2.7.2 needs, but the current compiler does
4762 not.
4763
4764 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4765 correct Linker script template.
4766
4767 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4768 not 0x400000.
4769 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4770
4771Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4772
4773 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4774
4775Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4776
4777 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4778 sort using right pointer.
4779
4780Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4781
4782 * scripttempl/elfppc.sc: Remove support for creating special
4783 labels for eabi section begin/end here. The compiler now uses
4784 crt{i,n}.o to create these symbols.
4785
4786Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4787
4788 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4789 for a.out only, and put in appropriate HOSTING_CRT0 and
4790 HOSTING_LIBS values for Linux ELF.
4791
4792Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4793
4794 * scripttempl/h8300.sc: Use all 64K for ram.
4795 * scripttempl/h8300h.sc: Define 256K ram size.
4796
4797Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4798
4799 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4800 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4801 was used, regardless of whether -bE was used.
4802
4803Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4804
4805 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4806 relocateable before calling ldctor_build_sets if the output file
4807 is in an XCOFF format.
4808
4809Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4810
4811 * ldwrite.c (build_link_order): When handling a data statement, if
4812 the endianness of the output file is unknown, use the endianness
4813 of the input file.
4814
4815Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4816
4817 * mpw-config.in: Recognize mips-*-* as equivalent to
4818 mips-idt-ecoff.
4819 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4820 * mpw-ld.r: Add version resources.
4821 (cfrg): Use symbolic instead of literal name for executable.
4822
4823Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4824
4825 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4826
4827Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4828
4829 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4830 (print_statement_list): Renamed from print_statement. All callers
4831 updated.
4832 (print_statement): New function to print just one statement.
4833 (print_{data,reloc,padding}_statement): Don't crash if
4834 output_section == NULL.
4835 (dprint_statement): New function.
4836
4837 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4838 call to sort_sections.
4839
4840Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4841
4842 * emultempl/aix.em (unix_ld): New static variable.
4843 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4844 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4845 gc as false and export_defineds as true to size_dynamic_sections.
4846
4847 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4848 phase if the current section is abs_output_section.
4849
4850
4851Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4852
4853 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4854 to sort_sections.
4855
4856Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4857
4858 * ldgram.y (PHDRS): New token.
4859 (ifile_p1): Accept phdrs.
4860 (section): Accept phdr_opt at the end of the section definition.
4861 (phdr_op): New nonterminal.
4862 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4863 * ldlex.l: Accept PHDRS.
4864 * ldlang.h (struct lang_output_section_phdr_list): Define.
4865 (lang_output_section_statement_type): Add phdrs field.
4866 (struct lang_phdr): Define.
4867 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4868 (lang_new_phdr): Declare.
4869 * ldlang.c (lang_phdr_list): New static variable.
4870 (lang_output_section_statement_lookup): Initialize phdrs field.
4871 (lang_process): Call lang_record_phdrs.
4872 (lang_new_phdr): New function.
4873 (lang_section_in_phdr): New function.
4874 (lang_record_phdrs): New static function.
4875 * ld.texinfo: Document PHDRS.
4876
4877Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4878
4879 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4880 expose it.
4881
4882Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4883
4884 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4885 HOSTING_LIBS for testing.
4886 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4887 testing.
4888
4889Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4890
4891 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4892 and -n.
4893
4894Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4895
4896 * configure: Rebuild with autoconf 2.7.
4897
4898Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4899
4900 * scripttempl/pe.sc: Two .junk's is too much junk.
4901
4902Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4903
4904 * configure.in: Use BFD_NEED_DECLARATION.
4905 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4906 * configure, config.in: Rebuild with autoconf 2.6.
4907
4908 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4909 being unsupported if this is not a relocateable link and the input
4910 BFD supports it, since ldctor_build_sets can cope with that case.
4911
4912Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4913
4914 * configure.tgt (powerpc-*-macos*): New target.
4915 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4916 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4917 (eppcmacos.c): New target.
4918 * mpw-eppcmacos.c: Update.
4919 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4920
4921Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4922
4923 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4924 $(host_canonical) and $(target_canonical).
4925 (CXX_FOR_TARGET): Likewise.
4926
4927Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4928
4929 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4930 so the malloc heap begins at a sane place.
4931
4932Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4933
4934 Version 2.6 released.
4935 * ldver.c (ldversion): Update to 2.6.
4936
4937 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4938 $(GENERATED_*FILES), since they need to be retained by distclean.
4939 (maintainer-clean, realclean): Delete them here.
4940
4941Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4942
4943 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4944 base file with FOPEN_WB, not "w".
4945
4946 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4947 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4948 were used.
4949 (gld${EMULATION_NAME}_before_allocation): Use the environment
4950 variable LD_RUN_PATH if -rpath was not used.
4951 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4952
4953Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4954
4955 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4956 -bl and -bloadmap options.
4957
4958 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4959 report a better error.
4960
4961 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4962 new local variable special_sections, and pass it to
4963 size_dynamic_sections. Look through the results, and move the
4964 sections around in the mapping so that they are defined correctly.
4965
4966Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4967
4968 * ldemul.c (ldemul_default_target): Cast getenv return value.
4969
4970Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4971
4972 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4973 Executable support.
4974 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4975 support.
4976
4977 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4978 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4979
4980 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4981 (gld_$_before_allocation): added hooks for toc construction based
4982 on the above macro.
4983
4984Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4985
4986 * ld.texinfo: The linker does not use _main as an entry point.
4987
4988Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4989
4990 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4991 0x2000 not 0x200.
4992
4993Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4994
4995 * configure.in: Add test for whether free must be declared.
4996 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4997 * acconfig.h: Explain NEED_DECLARATION_FREE.
4998 * configure, config.in: Rebuild.
4999
5000 * lexsup.c (parse_args): Take B:: out of shortopts.
5001
5002Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5003
5004 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5005 for now, as with m68k4kbsd, until shared library support gets
5006 done.
5007
5008 * configure.host: For i386 BSD variants, crt0.o lives in
5009 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5010
5011Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5012
5013 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5014 (edelta68.c): New target.
5015 * configure.tgt (m68*-motorola-sysv*): New target.
5016 * emulparams/delta68.sh: New file.
5017 * scripttempl/delta68.sc: New file.
5018
5019 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5020 addresses.
5021
5022Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5023
5024 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5025 ALIGN and ALIGNMOD statements.
5026
5027 * emultempl/aix.em: Include ldgram.h.
5028 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5029 AIX 4.1.
5030 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5031
5032Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5033
5034 * configure.host (alpha-*-linux*): New host.
5035 * configure.tgt (alpha-*-linux*): New target.
5036
5037Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5038
5039 * emultempl/aix.em (export_files): Remove.
5040 (import_files): Make static.
5041 (struct export_symbol_list): Define.
5042 (export_symbols): New static variable.
5043 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5044 correctly. Call read_file for an export file.
5045 (gld${EMULATION_NAME}_before_allocation): Call
5046 bfd_xcoff_export_symbol for each export symbol, rather than
5047 calling read_file for each export file.
5048 (gld${EMULATION_NAME}_read_file): For an export file, make the
5049 exported symbols undefined, and store them on the export_symbols
5050 list.
5051
5052Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5053
5054 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5055 Don't hang if last option is unrecognised.
5056 (gld_${EMULATION_NAME}_set_symbols): Insert created
5057 symbols into ABS output section.
5058
5059Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5060
5061 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5062 m68k4k arch.
5063 (em68k4knbsd.c): New rule.
5064
5065 * configure.tgt: Added support for the NetBSD m68k4k arch.
5066
5067 * genscripts.sh, ldint.texinfo,
5068 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5069 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5070 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5071 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5072 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5073 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5074 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5075 PAGE_SIZE to TARGET_PAGE_SIZE.
5076
5077 * emulparams/m68knbsd.h: Ditto.
5078 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5079 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5080 being.
5081
5082 * emulparams/m68k4knbsd.sh: New file.
5083
5084 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5085
5086Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5087
5088 * emultempl/aix.em: Include ldctor.h.
5089 (gld${EMULATION_NAME}_after_open): New static function.
5090 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5091 (gld${EMULATION_NAME}_find_relocs): New static function.
5092 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5093 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5094 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5095 * ldctor.c (struct set_info): Move definition into ldctor.h.
5096 (struct set_element): Likewise.
5097 (sets): Make non-static.
5098 (ldctor_add_set_entry): Add name parameter. Save it in the new
5099 set element.
5100 (ldctor_build_sets): Avoid being called twice. Pass set element
5101 name to lang_add_reloc.
5102 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5103 (struct set_element): Likewise. Add new field name.
5104 (sets): Declare.
5105 (ldctor_add_set_entry): Declare new name parameter.
5106 * ldwrite.c (build_link_order): Don't insist that either name or
5107 section be NULL in a lang_reloc_statement.
5108 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5109 new name parameter.
5110 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5111 new name parameter.
5112
5113 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5114
5115Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5116
5117 * mpw-config.in: Add PowerMac target support, generate config.h.
5118 * mac-ld.r: New file, Mac resources.
5119 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5120 * mpw-make.in: Remove.
5121 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5122
5123Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5124
5125 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5126 -static as a synonym for -bnso.
5127
5128 * scripttempl/aix.sc: Move special symbols inside sections.
5129 Always start .data at 0.
5130
5131Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5132
5133 * Makefile.in (diststuff): Also make info.
5134 (maintainer-clean realclean): Also delete *.info*.
5135
5136Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5137
5138 * emultempl/aix.em: Add support for various AIX linker options,
5139 for AIX import and export files, and for AIX shared objects.
5140 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5141
5142 * ldmain.c (main): Initialize new field link_info.static_link.
5143
5144 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5145 (constructor_callback): Likewise.
5146 * ldmisc.c (vfinfo): Likewise.
5147 * ldwrite.c (build_link_order): Likewise.
5148
5149 * ld.texinfo: The MRI ALIGN directive is supported.
5150
5151Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5152
5153 * emulparams/elf32vr4300.sh: Deleted.
5154 * emulparams/elf32vr4300el.sh: Deleted.
5155 * emulparams/elf32b4300.sh: Added.
5156 * emulparams/elf32l4300.sh: Added.
5157 * configure.tgt, Makefile.in: Updated the build to use the
5158 new 8.3 unique names.
5159
5160Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5161
5162 * ldlang.c (entry_symbol): Make non-static.
5163 * ldlang.h (entry_symbol): Declare.
5164
5165 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5166
5167Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5168
5169 * scripttempl/pe.sc (.bss): Move to be after .text
5170
5171Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5172
5173 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5174 Search trinary.cond rather than searching trinary.lhs twice. From
5175 linli@ihp.PHys.ethz.CH.
5176
5177 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5178 directory searching code into gld${EMULATION_NAME}_search_dir.
5179 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5180 from gld${EMULATION_NAME}_find_so.
5181 (global_needed, global_found): New static variables.
5182 (gld${EMULATION_NAME}_after_open): New static function.
5183 (gld${EMULATION_NAME}_search_needed): New static function.
5184 (gld${EMULATION_NAME}_try_needed): New static function.
5185 (gld${EMULATION_NAME}_check_needed): New static function.
5186 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5187 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5188
5189 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5190 (eelf32lppc.c): Likewise.
5191 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5192 (GENERATE_SHLIB_SCRIPT): Define as yes.
5193
5194Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5195
5196 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5197 bfd_link_needed-list; make appropriate changes.
5198
5199 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5200 (rs6000-*-aix*): New target; use aixrs6.
5201 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5202 * emultempl/aix.em: New file.
5203 * scripttempl/aix.sc: New file.
5204 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5205 (eaixppc.c, eaixrs6.c): New targets.
5206
5207Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5208
5209 * scripttemp/pe.sc (.reloc): Move to the end.
5210
5211Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5212
5213 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5214 section which was not linked into the final output.
5215
5216Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5217
5218 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5219 fatal typos.
5220
5221Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5222
5223 * ld.h (args_type): Add rpath_link field.
5224 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5225 required dependencies in rpath_link path. Only search
5226 LD_LIBRARY_PATH when configured native.
5227 * lexsup.c (parse_args): Recognize -rpath-link.
5228 * ld.1, ld.texinfo: Document -rpath-link.
5229
5230Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5231
5232 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5233 bother searching for needed libraries unless doing a final link.
5234
5235Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5236
5237 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5238
5239 * ld/ld.1: Fix formatting bugs.
5240
5241Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5242
5243 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5244 * ldexp.h (exp_get_abs_int): Update declaration.
5245 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5246 print return value of exp_get_abs_int.
5247
5248Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5249
5250 * emultempl/elf32.em (global_stat): New file static variable.
5251 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5252 that the file has not already been included under another name.
5253 (gld${EMULATION_NAME}_stat_needed): New static function.
5254
5255Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5256
5257 * scripttempl/armcoff.sc: Start .text at 0x8000.
5258 Start .data at 0x40000.
5259
5260Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5261
5262 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5263 command_line.rpath is set, use it, rather than the -L options, to
5264 build the rules section.
5265 * ld.texinfo: Document this use of -rpath.
5266
5267 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5268 pure-text. Pass true, not 1, to lang_add_entry.
5269 * emultempl/sunos.em (find_assign): New static variable.
5270 (found_assign): New static variable.
5271 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5272 If not a relocateable link, and no start symbol was specified on
5273 the command line, and there are any undefined symbols, set
5274 link_info.shared. If link_info.shared is set, set the address of
5275 the .text section to 0x20.
5276 (gld${EMULATION_NAME}_find_assignment): Rename from
5277 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5278 set, then just set found_assign based on whether an assignment is
5279 found to find_assign.
5280 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5281 producing a shared library.
5282 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5283 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5284 * ldlang.c (entry_from_cmdline): New global variable.
5285 (lang_add_entry): Change cmdline parameter from int to boolean.
5286 Use global entry_from_cmdline rather than function static
5287 from_cmdline.
5288 * ldlang.h (entry_from_cmdline): Declare.
5289 (lang_add_entry): Change declaration of second parameter from int
5290 to boolean.
5291 * ldgram.y: Pass false, not 0, to lang_add_entry.
5292
5293Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5294
5295 * ld.h (parsing_defsym): Declare.
5296 * ldlex.h (lex_string): Declare.
5297 * ldlex.l (lex_string): Define.
5298 * lexsup.c (parsing_defsym): Define.
5299 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5300 lex_redirect, and clear it after calling yyparse. Set
5301 parsing_defsym around call to yyparse.
5302 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5303 clear it after calling yyparse.
5304 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5305 in linker scripts correctly.
5306
5307 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5308 COFF targets, allowing for the leading underscore used on SPARC
5309 COFF.
5310
5311 * lexsup.c (parse_args): Handle -assert.
5312 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5313 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5314 shared library script when appropriate.
5315 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5316 section at SIZEOF_HEADERS.
5317
5318Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5319
5320 * Makefile.in (earmcoff.c): Build.
5321 * configure.tgt (arm-*-coff): New target
5322 * emulparms/armcoff.sh: New file.
5323 * scripttempl/armcoff.sc: New file.
5324
5325Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5326
5327 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5328
5329Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5330
5331 * ldfile.c (ldfile_set_output_arch): Make arch const.
5332
5333Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5334
5335 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5336 beginning of the .bss area, not at the end of data. Add
5337 __sbss_{start,end} symbols.
5338
5339Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5340
5341 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5342 (CXX_FOR_TARGET, install): Likewise.
5343
5344Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5345
5346 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5347 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5348 (CXX_FOR_TARGET): Likewise.
5349 (install): Likewise.
5350 (GENERATED_HFILES): Remove config.h.
5351 (.dep): Depend upon config.h.
5352
5353Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5354
5355 * configure.tgt (mips*-dec-netbsd*): New target.
5356
5357Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5358
5359 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5360
5361Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5362
5363 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5364
5365Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5366
5367 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5368 Start .text section on the right boundary. Always align
5369 stabs.
5370
5371Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5372
5373 * Makefile.in (maintainer-clean): New target.
5374
5375 * ldmain.c (struct warning_callback_info): Define.
5376 (warning_callback): Add new parameter symbol. Call
5377 warning_find_reloc to try to find the section and VMA.
5378 (warning_find_reloc): New static function.
5379 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5380 Pass NULL as symbol parameter to warning callback.
5381
5382 * ld.texinfo: Clarify -L option.
5383
5384 * ldlang.c (lang_one_common): Add cast to avoid warning.
5385 (topower): Likewise. Also, reindent.
5386 * ldwrite.c (clone_section): Change i to unsigned int.
5387 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5388 cast to avoid warning.
5389
5390Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5391
5392 * Makefile.in (config.status): Depend upon configure.tgt.
5393
5394 * ldemul.h (ldemul_set_symbols): Declare.
5395 (ldemul_parse_args): Declare.
5396 * ldemul.c (ldemul_parse_args): Fix indentation.
5397
5398 * configure.in: Call AC_HEADER_DIRENT.
5399 * configure, config.in: Rebuild.
5400 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5401 DIR and struct dirent.
5402
5403 * configure.tgt (mips*-*-bsd*): New case.
5404
5405 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5406 New case.
5407 * configure.tgt (i[345]86-*-ptx*): New case.
5408
5409Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5410
5411 * config.in: Rename from config.h.in.
5412 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5413 Check for config.h:config.in when creating stamp-h.
5414 * configure: Rebuild.
5415 * Makefile.in (stamp-h): Depend upon config.in rather than
5416 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5417 calling config.status.
5418
5419 * Makefile.in (distclean): Remove config.h and stamp-h.
5420
5421 * configure.host (sparc-*-sunos64*): Remove.
5422 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5423
5424 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5425 counter backward in the absolute section.
5426
5427Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5428
5429 * configure.in: Rewrite to use autoconf.
5430 * configure.host: New file.
5431 * configure.tgt: New file.
5432 * aclocal.m4: New file.
5433 * configure: New file, built by autoconf.
5434 * acconfig.h: New file.
5435 * config.h.in: New file, built by autoheader.
5436 * sysdep.h: New file.
5437 * ld.h: Incorporate old contents of config.h.
5438 * config.h: Remove.
5439 * Makefile.in: Various changes for new configure script. Also:
5440 (CC_FOR_BUILD): Remove.
5441 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5442 (dep.sed): Use @SRCDIR@, not @srcdir@.
5443 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5444 * genscripts.sh: Create ldscripts if it does not exist.
5445 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5446 * mpw-esh.c, emultemp/*.em: Likewise.
5447 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5448 HAVE_SBRK here.
5449 * config/*.mt, config/*.mh: Remove.
5450
5451Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5452
5453 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5454 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5455
5456Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5457
5458 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5459
5460Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5461
5462 * ldmain.c (warning_callback): Add abfd, section, and address
5463 parameters.
5464 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5465 Change call to warning accordingly.
5466
5467 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5468 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5469 the .text section.
5470
5471Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5472
5473 * configure.in: Added mips*vr4300-idt-elf* and
5474 mips*vr4300el-idt-elf* targets.
5475 * Makefile.in: Added eelf32vr4300* targets.
5476 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5477 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5478
5479Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5480
5481 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5482 <brendan@cygnus.com>.
5483
5484Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5485
5486 * ldemul.c (ldemul_parse_args): New.
5487 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5488 * lexsup.c (all pe stuff): Moved into pe.em
5489 (parse_args): Call emulation arg parser.
5490 * emultempl/pe.em (parse_args): handle PE specfic args.
5491
5492Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5493
5494 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5495 as the default region. Create a new region instead.
5496
5497Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5498
5499 * ldemul.c (ldemul_set_symbols): New function.
5500 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5501 * ldmain.c (main): Add call to ldemul_set_symbols.
5502 * lexsup.c (set_pe_value): New args.
5503 (set_pe_name): New.
5504 (parse_args): Cope with new set_pe_value args.
5505 * emultempl/pe.em (set_symbols): New function.
5506 (ld_emulation_xfer_struct): Add set_symbols.
5507 * scripttempl/pe.sc: Use new symbols.
5508
5509Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5510
5511 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5512 For -Y, ignore a leading `P,', and only call set_default_dirlist
5513 after processing all the other arguments.
5514
5515Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5516
5517 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5518 * emulparams/armpe.sh: Run PE script.
5519
5520Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5521
5522 * ldmain.c (main): Remove PE stuff.
5523 * lexsup.c (options): Load more PE options.
5524 (set_pe_value): New function.
5525
5526Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5527
5528
5529 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5530 * emultempl/pe.sc: New file performs generic PE support and sorts
5531 archive members.
5532 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5533 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5534 * scripttempl/pe.sc: New.
5535 * Makefile.in: Use new files.
5536
5537Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5538
5539 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5540 (.strings,.ctors,.dtors): Likewise.
5541
5542Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5543
5544 * scripttempl/armpe.sc: Always start code at 0x401000, even
5545 if -r.
5546 * ldwrite.c (strdup): New extern declaration.
5547 * ldgram.y (atype): New rule to clarify type parsing.
5548 * ldlang.c (init_os): Remove commented out code.
5549 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5550 unless told not to by the link script.
5551
5552Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5553
5554 * ldlang.c (lang_set_startof): New static function.
5555 (lang_process): Call it.
5556
5557 * ldgram.y: Tweak casesymlist to avoid bison errors.
5558
5559 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5560 Solaris compatibility.
5561
5562Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5563
5564 * ldgram.y (YYDEBUG): If not defined, define as 1.
5565 (CASE, EXTERN, START): New tokens.
5566 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5567 (casesymlist): New nonterminal.
5568 (extern_name_list): New nonterminal.
5569 * ldlex.l: Accept lower case trailing base specifiers. Don't
5570 ignore the first digit when the base is a suffix. Accept many
5571 EXPRESSION state tokens in MRI state. Support MRI continuation
5572 lines and MRI semicolon comments. Accept all MRI keywords in
5573 lower case. Add CASE, EXTERN, and START MRI keywords.
5574
5575Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5576
5577 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5578 instead of alloca.
5579
5580Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5581
5582 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5583 $r/../gcc/xgcc unless it is present.
5584
5585Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5586
5587 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5588 when CONSTRUCTING.
5589 * scripttempl/m68klynx.sc: Likewise.
5590 * scripttempl/nw.sc: Likewise.
5591 * scripttempl/sa29200.sc: Likewise.
5592 * scripttempl/sparclynx.sc: Likewise.
5593
5594Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5595
5596 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5597
5598Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5599
5600 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5601
5602Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5603
5604 * scripttempl/i386pe.sc: Cope with constructors.
5605 * scripttempl/z8ksim.sc: Deleted.
5606 * scripttempl/z8000.sc: Resurrected as this, but
5607 can handle z8001 and z8002 formats.
5608 * emulparams/z8ksim.sh: Deleted.
5609 * emulparams/{z8001.sh, z8002.sh}: New files.
5610 * config/z8ksim.mt: Deleted
5611 * config/z8k-coff.mt: New, generates both emulations.
5612
5613Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5614
5615 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5616 %B, in case it is in an archive.
5617
5618Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5619
5620 * ldlang.c (lang_process): Call reset_memory_regions for each
5621 relaxation pass.
5622
5623Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5624
5625 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5626 _SDA_BASE.
5627
5628Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5629
5630 * ldmain.c (constructor_callback): Allocate set_name in stack
5631 frame, rather than always calling alloca with a fixed size.
5632
5633Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5634
5635 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5636 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5637
5638Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5639
5640 * ldwrite.c (clone_section): Set the alignment of the clone
5641 section to that of the section being cloned.
5642
5643 * ldwrite.c (split_sections): Don't split the first input section
5644 into a new output section.
5645
5646Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5647
5648 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5649 (GENERATE_SHLIB_SCRIPT): Define as yes.
5650
5651Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5652
5653 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5654
5655 * ldver.c (help): Update list of options to match currently
5656 supported list.
5657
5658Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5659
5660 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5661 after_open field.
5662
5663 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5664 it takes a size_t anyhow.
5665 (exp_binop): Likewise.
5666 (exp_trinop): Likewise.
5667 (exp_unop): Likewise.
5668 (exp_nameop): Likewise.
5669 (exp_assop): Likewise.
5670 * ldlang.c (lang_memory_region_lookup): Likewise.
5671 (init_os): Likewise.
5672 (ldlang_add_undef): Likewise.
5673 (insert_pad): Likewise.
5674 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5675 bfd_size_type.
5676
5677 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5678
5679Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5680
5681 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5682 declaration.
5683 (ld_emulation_xfer_type): Add search parameter to
5684 open_dynamic_archive entry point.
5685 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5686 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5687 make non-static. Change all callers to use new name.
5688 (ldfile_open_file_search): Make static. If entry is dynamic, call
5689 ldemul_open_dynamic_archive.
5690 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5691 * ldfile.h (ldfile_open_file_search): Don't declare.
5692 (ldfile_try_open_bfd): Declare.
5693 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5694 Accept search parameter. Don't search for a library, just look in
5695 a single place.
5696 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5697 Likewise.
5698
5699Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5700
5701 * ldmain.c (set_scripts_dir): Don't base script directory on
5702 current directory.
5703
5704Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5705
5706 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5707 meaningful.
5708
5709Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5710
5711 * ld.h (ld_config_type): Add field warn_constructors.
5712 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5713 (constructor_callback): Likewise.
5714 * lexsup.c (parse_args): Handle -warn-constructors.
5715 * ld.texinfo, ld.1: Document -warn-constructors.
5716
5717 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5718 get confused by directory names if we searched for the file.
5719
5720 Based on patches from H.J. Lu <hjl@nynexst.com>:
5721 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5722 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5723 * ldfile.c: Include bfdlink.h.
5724 (ldfile_open_file): Check dynamic field of entry, not global
5725 dynamic_link field. Don't do a dynamic search when doing a
5726 relocateable link.
5727 * ldmain.c (main): Don't warn about dynamic_link for a
5728 relocateable link.
5729 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5730 dynamic is false.
5731 (gld${EMULATION_NAME}_create_output_section_statements): Always
5732 loop over input files.
5733 * Makefile.in: Rebuild dependencies.
5734
5735 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5736 -shared.
5737
5738Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5739
5740 * ldmain.c (main): Set link_info.symbolic to false.
5741 * lexsup.c (parse_args): Handle -Bsymbolic.
5742
5743Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5744
5745 * ldmain.c (HAVE_SBRK): Define for everything except
5746 specific systems that are known to not support sbrk.
5747 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5748
5749Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5750
5751 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5752 Handle etree_provide.
5753
5754 * emultempl/elf32.em (global_needed): New static variable.
5755 (global_found): Likewise.
5756 (gld${EMULATION_NAME}_after_open): New static function.
5757 (gld${EMULATION_NAME}_search_needed): Likewise.
5758 (gld${EMULATION_NAME}_try_needed): Likewise.
5759 (gld${EMULATION_NAME}_check_needed): Likewise.
5760 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5761 gld${EMULATION_NAME}_after_open.
5762
5763Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5764
5765 * configure.in (i386-*-win32): New target.
5766
5767Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5768
5769 * lexsup.c (parse_args): Let -G either set the small data size or
5770 be equivalent to --shared, depending on the next argument. Accept
5771 and ignore -z for Solaris compatibility.
5772
5773Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5774
5775 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5776 it in link_info.base_file. Fix indentation.
5777
5778Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5779
5780 * ldmain.c (main): Always initialize PE info in link_info.
5781 * lexsup.c (OPTION_BASE_FILE): New option.
5782 (parse_args): Handle new option.
5783 * emulparams/armpe.sh: Output pei.
5784 * emultempl/i386pe.em: Add newline to end.
5785 * scripttempl/armpe.sc: Change output and quote the $s.
5786 * scripttempl/i386pe.sc: Change output and quote the $s.
5787
5788Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5789
5790 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5791
5792 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5793 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5794 (i386msdos.o): New target.
5795 * config/i386-msdos.mt: Created.
5796 * emulparams/i386msdos.sh: Created.
5797 * scripttempl/i386msdos.sc: Created.
5798
5799Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5800
5801 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5802 that contains pointers to be relocated.
5803
5804Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5805
5806 * mpw-esh.c: New file, modified for MPW from esh.c.
5807 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5808 use *() to concat stab sections instead of [].
5809
5810Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5811
5812 * scripttempl/armpe.sc: Add constructor support.
5813
5814Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5815
5816 * ldlang.c (lang_size_sections): Any section with a DATA
5817 statement has contents.
5818
5819Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5820
5821 * emulparams/m68kelf.sh (NOP): Define.
5822 (DYNAMIC_LINK): Don't define.
5823 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5824 will come from the linker script.
5825
5826Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5827
5828 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5829
5830Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5831
5832 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5833
5834Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5835
5836 From Andrew Cagney <cagney@highland.com.au>
5837 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5838 elf32lppc.
5839
5840Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5841
5842 Add support for ARM-PE.
5843 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5844 * configure.in: Recognize armpe.
5845 * config/arm-pe.mt: New file.
5846 * emulparams/armpe.sh: New file.
5847 * scripttempl/armpe.sc: New file.
5848
5849
5850Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5851
5852 * configure.in (h8300h-*-hms): Deleted
5853 * config/cf-h8300h.mt: Deleted.
5854
5855Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5856
5857 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5858
5859 From David Taylor (dtaylor@armltd.co.uk)
5860 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5861 * configure.in: Recognize arm{,e[lb]-*-aout.
5862 * config/arm[lb]-aout.mt: New files.
5863 * emulparams/armaout[lb].sh: New files.
5864 * scripttempl/armaout.sc: New file.
5865
5866Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5867
5868 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5869 be unique in 8 characters for DOS.
5870
5871 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5872 * emulparams/elf32ppcle.sh: Deleted.
5873
5874Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5875 Tom Griest <griest@cs.yale.edu>
5876
5877 Initial support for PE executables (eg NT, win32)
5878
5879 * Makefile.in (configure.in, ei386pe): Add support.
5880 * ldmain.c (main): Initialize PE argument info.
5881 * ldwrite.c (print_file_stuff): Don't print out .drectve
5882 and .debug section info.
5883 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5884 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5885 Handle new arguments.
5886 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5887 New files
5888
5889Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5890
5891 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5892 segment. This allows ld -r to preserve unwind sections.
5893
5894Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5895
5896 * configure.in: Add little endian PowerPC support.
5897
5898 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5899 (eelf32ppcle.c): Support for little endian PowerPC.
5900
5901 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5902 * emulparams/elf32ppcle.sh: Ditto.
5903
5904Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5905
5906 * ldlang.c (print_output_section_statement): Check
5907 subsection_alignment, instead of checking section_alignment twice.
5908 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5909
5910Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5911
5912 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5913
5914Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5915
5916 * ldwrite.c (ldwrite): Before doing anything, reset the error
5917 code. If bfd_final_link returns an error, but the error code is
5918 unset, don't issue an extra message. Assume a correct error
5919 message was already set.
5920
5921Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5922
5923 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5924 (em68kelf.o): New target.
5925 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5926 * configure.in: Use them for m68*-*-elf.
5927
5928Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5929
5930 Merge in support for Mac MPW as a host.
5931 (Old change descriptions retained for informational value.)
5932
5933 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5934 (i386-unknown-coff): Remove.
5935 (sh-hitachi-hms): New target.
5936 (emulation_ofiles): Set correctly for each target.
5937 (version, TDEFINES): Add to makefile fragment.
5938 * mpw-make.in (BISON): Use byacc instead of bison.
5939 (em_*.c): Replace with e*.c everywhere.
5940 (ldgram.h): Separate action from ldgram.c generation.
5941 (LD_PROG): Depend on Version.r.
5942 (Version.r): generate from version info.
5943 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5944
5945 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5946 i386-unknown-aout, i386-unknown-coff): New targets.
5947 (m68k-aout, m68k-coff): Remove targets.
5948 (mk.tmp): Add definition of EMUL.
5949
5950 * mpw-config.in (emulname): Set based on target.
5951 (ldemul-list.h): Construct.
5952 * mpw-make.in (install-only): New target.
5953 (install): Depend on install-only.
5954
5955 * mpw-make.in (bindir): Fix pathname.
5956 (install): Move here from mpw-build.in.
5957
5958 * mpw-config.in: New file, MPW configuration fragment.
5959 * mpw-make.in: New file, MPW makefile fragment.
5960 (This file is semi-automatically generated from Makefile.in.)
5961 * ldfile.c (slash): If MPW, set to `:'.
5962 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5963 prevent redefinition errors.
5964
5965Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5966
5967 * ldwrite.c (clone_section): Align clone sections on even
5968 boundaries.
5969
5970Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5971
5972 * configure.in: Change linux to default to elf. Using
5973 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5974 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5975 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5976 * config/i386-lelf.mt: Remove.
5977
5978Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5979
5980 * ldmain.c (main): If opening the map file fails, call
5981 bfd_set_error before calling einfo.
5982
5983 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5984
5985Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5986
5987 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5988 does mark shared libraries as executable.
5989
5990Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5991
5992 * ldlang.c (lang_common): Change power to int. Pass larger values
5993 before smaller values.
5994 (lang_one_common): Treat info as int *. Don't bother to check for
5995 last value, since it is now zero.
5996
5997Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5998
5999 * ldlang.c (load_symbols): An empty archive is OK.
6000
6001Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6002
6003 * ldmain.c (progress.h): Include.
6004 (main): Call START_PROGRESS and END_PROGRESS.
6005
6006Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6007
6008 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6009 .dtors sections, so that these pointers get relocated also.
6010 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6011 and end of the constructors/destructors.
6012
6013Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6014
6015 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6016 describes an archive, call bfd_link_add_symbols on each member.
6017 * ldmain.c (whole_archive): New variable.
6018 (main): Initialize it to false.
6019 * ldmain.h: Declare whole_archive.
6020 * lexsup.c (parse_args): Grok --whole-archive switch.
6021 * ld.texinfo, ld.1: Document --whole-archive.
6022
6023Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6024
6025 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6026 using the default emulation.
6027
6028 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6029 LDEMULATION.
6030 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6031
6032Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6033
6034 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6035 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6036
6037Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6038
6039 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6040
6041 * ldlex.l: Return -lFILENAME as the token LNAME.
6042 * ldgram.y: Add token LNAME.
6043 (input_list): Treat LNAME like NAME, but pass it to
6044 lang_add_input_file as lang_input_file_is_l_enum.
6045 * ld.texinfo: Document using -lFILENAME in INPUT.
6046
6047Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6048
6049 * ldlang.c (lang_check): If the architectures are compatible call
6050 bfd_merge_private_bfd_data to let the backend do additional
6051 checks.
6052
6053Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6054
6055 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6056 all supported emulations.
6057
6058Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6059
6060 * ldemul.c (ldemul_list_emulations): New function.
6061 * ldemul.h (ldemul_list_emulations): Declare.
6062 * ldver.c (help): List supported targets and emulations.
6063
6064Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6065
6066 * scripttempl/elf.sc (.debug): Relocate to address 0.
6067 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6068 .debug_sfnames, .line): Likewise.
6069
6070Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6071
6072 * emultempl/elf32.em (hold_rel): New static variable.
6073 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6074 contents whose names begin with ".rel" after hold_rel. Remove the
6075 assertion which checked for unplaced .rel sections. Don't try to
6076 sort the section into place if place->bfd_section is NULL.
6077 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6078 section beginning with ".rel".
6079
6080Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6081
6082 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6083 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6084 * ld.1: Similar change.
6085
6086Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6087
6088 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6089 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6090
6091Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6092
6093 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6094 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6095 * config/i386-lelf.mt: New file.
6096 * config/i386-gelf.mt: New file.
6097
6098Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6099
6100 * configure.in: Match on mips-ecoff, and default to the IDT
6101 configuration.
6102
6103Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6104
6105 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6106 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6107 to double the size of the table.
6108
6109Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6110
6111 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6112 is a directory.
6113
6114Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6115
6116 * ldmain.c (main): If trace_file_tries is true, and we are using
6117 an internal linker script, print out the script.
6118 * ldfile.c (try_open): Reindent function. Make the messages about
6119 opening script files more informative.
6120
6121 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6122 * ld.texinfo, ld.1: Update accordingly.
6123
6124Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6125
6126 * ldlang.c (lang_one_common): Adjust references to common symbol
6127 information for new structure.
6128
6129Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6130
6131 * ldmain.c (undefined_symbol): Handle section being NULL.
6132
6133 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6134 * ldexp.c (fold_name): Likewise.
6135 * ldlang.c (print_one_symbol): Likewise.
6136 (lang_finish): Likewise.
6137 * ldmain.c (multiple_common): Likewise.
6138 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6139 renamed to bfd_link_hash_undefweak.
6140
6141 * scripttempl/alpha.sc: Set address of .data section correctly
6142 when -n or -N is used. Patch from Chris G Demetriou
6143 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6144 * scripttempl/mips.sc: Similar change.
6145
6146Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6147
6148 * ldlang.c (lang_size_sections): Clarify error message when user
6149 specified start addr conflicts with region. Fix resetting of
6150 region pointer.
6151
6152Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6153
6154 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6155 in lang_allocating_phase_enum.
6156
6157Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6158
6159 * Makefile.in (distclean): Depend upon clean. Don't bother to
6160 remove files which will be removed by clean. From patch by
6161 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6162
6163Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6164
6165 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6166 a MIPS target, clobber the size of all but the first input
6167 .reginfo section to be 0, so that lang_size_sections sets the
6168 correct size for the output .reginfo section.
6169
6170Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6171
6172 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6173 Remove unused variable is.
6174
6175Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6176
6177 * configure.in: Add support for powerpc-*-eabi.
6178
6179 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6180 support.
6181
6182 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6183 elf.sc, which defines some new symbols PowerPC elf needs.
6184
6185Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6186
6187 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6188 constructor entry is in the absolute section.
6189
6190Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6191
6192 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6193 * config/i386-gnu.mt: New file. Include ELF support.
6194
6195Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6196
6197 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6198 there are any input sections named .gnu.warning, treat them as
6199 containing a warning message to be printed by the linker, and
6200 clobber the size so that the message is not copied into the output
6201 file.
6202 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6203 section.
6204
6205Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6206
6207 * configure.in (w65-*-*): New target.
6208 * Makefile.in: Update.
6209 * scripttempl/w65.sc: New.
6210 * config/coff-w65.mt: New.
6211
6212Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6213
6214 * ldlang.c (lang_place_orphans): Don't ignore files with
6215 just_syms_flag set. Instead, put all their sections in
6216 bfd_abs_section_ptr, using the section VMA as the output_offset.
6217
6218Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6219
6220 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6221 name `reloc_howto_type', since it's now defined to be const.
6222 * ldlang.c (lang_add_reloc): Ditto.
6223 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6224
6225Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6226
6227 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6228 to a relative value does not require forcing the relative value to
6229 be absolute. Also, reindent function.
6230
6231Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6232
6233 * ldwrite.c (clone_section): Create a symbol with the
6234 same name as the section.
6235
6236Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6237
6238 * ld.h (split_by_reloc, split_by_file): New flags.
6239 * ldwrite.c (clone_section, split_sections): New functions.
6240 * lexsup.c (parse_args): Understand new split options.
6241
6242Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6243
6244 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6245 .data segment. They must be writable when creating a shared
6246 library. From H.J. Lu <hjl@nynexst.com>.
6247
6248Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6249
6250 * emultempl/miposecoff.em: New file.
6251 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6252 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6253 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6254 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6255 used. Align _fdata to a 16 byte boundary.
6256 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6257 generic.em.
6258 (emipsidtl.c): Likewise.
6259 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6260
6261 * ld.h (args_type): Add new field embedded_relocs.
6262 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6263 (ld_emulation_xfer_struct): Add new field after_open.
6264 * ldemul.c (ldemul_after_open): New function.
6265 (after_open_default): New function.
6266 * ldlang.c (lang_process): Call ldemul_after_open.
6267 * lexsup.c (parse_args): Handle --embedded-relocs.
6268 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6269 new after_open field to after_open_default.
6270 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6271 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6272 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6273 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6274 * ld.texinfo, ld.1: Mention -embedded-relocs.
6275
6276Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6277
6278 * Makefile.in: Add eshl.o.
6279 * config/coff-sh.mt: Add shl emulation.
6280
6281Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6282
6283 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6284 Youngdale <eric@aib.com>.
6285
6286Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6287
6288 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6289 * config/i386linux.mh: New file; set HOSTING_CRT0.
6290 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6291 /usr/lib, since that is already in LIB_PATH.
6292
6293Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6294
6295 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6296 address.
6297 (.data, .bss): If "-N", then place the data/bss just after the end
6298 of the .text section rather than at the default 0x40000000.
6299
6300 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6301 text segment.
6302
6303Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6304
6305 Patches from Eric Youngdale <eric@aib.com>:
6306 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6307 when generating a shared library.
6308 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6309 attempting to place an orphaned relocation section when generating
6310 a dynamically linked object.
6311
6312 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6313 _start.
6314
6315Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6316
6317 * ld.h (args_type): Add field export_dynamic.
6318 * lexsup.c (parse_args): Recognize --export-dynamic.
6319 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6320 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6321
6322Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6323
6324 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6325 we allocate common symbols.
6326
6327Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6328
6329 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6330 .rela.fini to the list of .rel* sections.
6331
6332Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6333
6334 * ldlang.c (load_symbols): Add new argument place. Only accept
6335 linker scripts if place is not NULL. Put commands found in an
6336 assumed linker script into place.
6337 (lookup_name): Pass NULL as place argument to load_symbols.
6338 (open_input_bfds): In lang_input_statement_enum case, pass a place
6339 argument to load_symbols, and store any new statements after the
6340 current one.
6341
6342Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6343
6344 * ldver.c (ldversion): Bump to 2.5.3.
6345
6346Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6347
6348 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6349
6350Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6351
6352 * Makefile.in (check): Add missing "else true" clause.
6353
6354 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6355
6356 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6357 entry point to "start". Align at end of each section to 0x200.
6358 Start .text section 0x1000 later. Add _etext, _edata, _end
6359 symbols.
6360
6361Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6362
6363 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6364 composed of different object file formats.
6365 (ldctor_build_sets): If the output format does not support the
6366 reloc, and we are not generating a relocateable link, try getting
6367 the reloc from the input format.
6368
6369Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6370
6371 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6372 (em68knbsd.c): New target.
6373
6374 * config/m68k-nbsd.mt: New file.
6375 * emulparams/m68knbsd.sh: New file.
6376 * configure.in (m68*-*-netbsd*): Use above configs.
6377
6378Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6379
6380 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6381 appropriately named static library, stop the search at that
6382 directory.
6383
6384Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6385
6386 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6387 and esparcnbsd.o; sorted entries.
6388 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6389
6390 * config/netbsd532.mt: Removed.
6391 * emulparams/netbsd532.sh: Removed.
6392
6393 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6394 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6395 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6396 sparc*-*-netbsd*): Use above configs.
6397
6398Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6399
6400 * ldmain.c (multiple_common): One of the types may now be
6401 bfd_link_hash_indirect. The old BFD argument may be NULL.
6402
6403Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6404
6405 * configure.in: Add * at the end of m68k-hp-hpux.
6406
6407Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6408
6409 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6410 YY_CHAR *.
6411
6412Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6413
6414 * scripttempl/nw.sc: Gather constructors and destructors and
6415 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6416
6417Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6418
6419 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6420 (ei386nw.c, eppcnw.c): New targets.
6421
6422 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6423 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6424
6425 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6426 instead of {i386,ppc}-elf.
6427
6428 * configure.in (sparc*-*-netware): Removed. There is no such
6429 thing anymore.
6430
6431 * ldint.texinfo: Move misplaced `@end iftex'.
6432
6433Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6434
6435 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6436 .rela.dtors to the list of .rel* sections.
6437
6438Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6439
6440 * ldver.c (ldversion): Update to version 2.5.
6441 * Version 2.5 released.
6442
6443 * configure.in (all_targets): Handle i386-linux*.
6444
6445Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6446
6447 * scripttempl/aout.sc: Set _etext and __etext to ., not
6448 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6449 will not break any other system. From Eric Valette
6450 <ev@chorus.fr>.
6451
6452Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6453
6454 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6455 --verbose to get the old -V behaviour.
6456 * ld.1, ld.texinfo: Document this change.
6457
6458Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6459
6460 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6461 assertion, since it could fail with a user defined linker script.
6462
6463 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6464 name in the hash table during the first phase--the hash table does
6465 not even exist at that point, much less have the right value.
6466
6467 * Makefile.in (CC): Define.
6468 (CXX): Move definition, change from g++ to gcc.
6469 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6470 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6471 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6472 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6473 (.cc.o): Comment out.
6474 (testdir): Remove.
6475 (site.exp): Don't create testdir or set tmpdir.
6476 (check): Run checks even if not running native. Use CC_FOR_TARGET
6477 instead of RUNTEST_CC, and likewise for CXX.
6478 (cdtest targets): Comment out.
6479 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6480 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6481 * cdtest-main.cc, cdtest.exp: Remove.
6482
6483Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6484
6485 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6486 file naming problems.
6487 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6488 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6489 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6490 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6491 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6492 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6493 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6494
6495 * genscripts.sh: Always search /usr/local/TARGET/lib.
6496
6497 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6498
6499Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6500
6501 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6502
6503Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6504
6505 * lexsup.c (parse_args): Add support for -a for HP/UX
6506 compatibility.
6507
6508 * lexsup.c (parse_args): -c takes an argument.
6509
6510Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6511
6512 * ld.h (args_type): Add new field endian.
6513 * lexsup.c (parse_args): Handle -EB and -EL by setting
6514 command_line.endian.
6515 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6516 * ldlang.c (lang_add_output_format): Add arguments big and little.
6517 If command_line.endian is set, use it to select big or little
6518 rather than the default. Changed all callers.
6519 * ldlang.h (lang_add_output_format): Update declaration.
6520 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6521 LITTLE_OUTPUT_FORMAT.
6522 * emulparams/elf32mipl.sh: Likewise.
6523 * emulparams/mipsbig.sh: Likewise.
6524 * emulparams/mipsbsd.sh: Likewise.
6525 * emulparams/mipsidt.sh: Likewise.
6526 * emulparams/mipsidtl.sh: Likewise.
6527 * emulparams/mipslit.sh: Likewise.
6528 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6529 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6530 OUTPUT_FORMAT.
6531 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6532 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6533 * scripttempl/mipsbsd.sc: Likewise.
6534
6535 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6536 depending upon ldgram.c, so that a parallel make does not try to
6537 build both at once.
6538
6539 * configure.in (mips*el-elf*): New target.
6540 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6541 (eelf32mipl.c): New target.
6542
6543 * config/mipsl-elf32.mt: New file.
6544 * emulparams/elf32mipl.sh: New file.
6545
6546Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6547
6548 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6549 ld -r -S -x.
6550
6551Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6552
6553 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6554 returned by find_nearest_line, in case the file name is something
6555 unhelpful such as a .h file. Handle %u.
6556
6557Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6558
6559 * ldlang.c (lang_do_assignments): Make sure output statement
6560 has an attached bfd_section before trying to dereference it.
6561
6562Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6563
6564 * ld.h (ld_config_type): Add new field warn_once.
6565 * ldmain.c (undefined_symbol): Handle -warn-once.
6566 * lexsup.c (parse_args): Recognize -warn-once.
6567 * ld.texinfo (Options): Document -warn-once.
6568 * ld.1: Likewise.
6569
6570 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6571 name. For %C, print the function name on a separate line, to keep
6572 the length of error messages under control.
6573 * ldmain.c (multiple_definition): Use %D for ``first defined
6574 here.''
6575 (undefined_symbol): Use %D for ``more undefined references
6576 follow''.
6577
6578 * ldmisc.c (multiple_warn): Remove; no longer used.
6579 * ldmisc.h (multiple_warn): Don't declare.
6580
6581Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6582
6583 * ldlang.c (print_output_section_statement): Print all lines
6584 to the map file.
6585
6586Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6587
6588 * ldlang.c (load_symbols): Check for archive before object. Use
6589 bfd_check_format_matches, and, if ambiguous, print a list of
6590 matching formats. If file format is not recognized, treat file as
6591 a linker script.
6592 * ldgram.y (yyerror): If assuming an object file is a script,
6593 mention that. Tweak the format of the error messages.
6594 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6595 guess that this is not actually a script, and just report that the
6596 file format was not recognized.
6597 * ld.texinfo (Options): Admit that -( may be used more than once.
6598 Add note that unrecognized object files are now treated as linker
6599 scripts.
6600
6601 * ldfile.c (ldfile_input_filename): Make const.
6602 (ldfile_assumed_script): New variable.
6603 (try_open): Change arguments types to const.
6604 (ldfile_find_command_file): Likewise.
6605 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6606 * ldfile.h: Update declarations for ldfile.c changes.
6607 * ldlex.l: Include <ctype.h>.
6608 (file_name_stack): Change to be const char *.
6609 (lineno_stack): New static variable.
6610 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6611 (lex_push_file): Make name argument const. Initialize
6612 lineno_stack entry.
6613 (lex_redirect): Initialize lineno_stack entry.
6614 (lex_warn_invalid): Handle non printable characters nicely.
6615 * ldlex.h (lex_push_file): Declare second argument as const.
6616
6617 * ldgram.y (ifile_p1): Recognize GROUP.
6618 * ldlex.l: Recognize GROUP.
6619 * ld.texinfo (Option Commands): Document GROUP.
6620
6621Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6622
6623 * config/m68klynx.mh: New file.
6624
6625Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6626
6627 * emultempl/hppaelf.em: Add newlines to the error messages.
6628
6629Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6630
6631 * config/i386lynx.mh: New file.
6632 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6633 unless CONSTRUCTING.
6634
6635Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6636
6637 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6638 (GENERATE_SHLIB_SCRIPT): Define as yes.
6639 (DYNAMIC_LINK): Define as false.
6640 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6641 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6642 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6643 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6644 generic.em.
6645
6646Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6647
6648 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6649
6650Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6651
6652 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6653 .got section is now explicitly handled in elf.sc.
6654
6655Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6656
6657 * scripttempl/alpha.sc: Redo script to set . outside of sections
6658 and not bother to explicitly specify section addresses.
6659 Explicitly place .sdata section.
6660
6661Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6662
6663 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6664
6665 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6666 0, and to only be marked as NOLOAD if relocating.
6667 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6668 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6669 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6670 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6671 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6672 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6673 * scripttempl/sparclynx.sc: Likewise.
6674
6675Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6676
6677 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6678 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6679 New files.
6680
6681Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6682
6683 * ld.h (args_type): Add field soname.
6684 * lexsup.c (parse_args): Handle -soname argument.
6685 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6686 pass soname.
6687 * ld.texinfo: Document -soname.
6688
6689Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6690
6691 * ldlang.c (lang_check): Don't try to set the architecture if the
6692 input and output files are incompatible. Just warn.
6693
6694Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6695
6696 * configure.in: Change i[34]86 to i[345]86.
6697
6698Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6699
6700 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6701
6702Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6703
6704 Make the ELF linker handle orphaned sections reasonably. Also,
6705 define __start_SECNAME and __stop_SECNAME around sections whose
6706 names can be represented in C, for the benefit of symbol sets in
6707 glibc.
6708 * ldemul.h (ldemul_place_orphan): Declare.
6709 (ld_emulation_xfer_type): Add place_orphan field.
6710 * ldemul.c (ldemul_place_orphan): New function.
6711 * ldlang.h (wild_doit): Declare.
6712 * ldlang.c (wild_doit): Make nonstatic.
6713 (lang_place_orphans): Call ldemul_place_orphan.
6714 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6715 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6716 static variables.
6717 (gld${EMULATION_NAME}_place_orphan): New static function.
6718 (gld${EMULATION_NAME}_place_section): New static function.
6719 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6720
6721Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6722
6723 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6724
6725Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6726
6727 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6728 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6729
6730Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6731
6732 * ldexp.h (exp_get_abs_int): Declare.
6733
6734Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6735
6736 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6737 * ldexp.c (exp_get_abs_int): New function.
6738
6739Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6740
6741 * configure.in: add i960-nindy-coff support.
6742
6743Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6744
6745 * ldlex.l (yy_create_string_buffer): Handle change to internal
6746 interface in flex 2.4.7.
6747
6748Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6749
6750 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6751 New function; add 0x20 to any use of -Ttext.
6752 (gld${EMULATION_NAME}_create_output_section_statements): New
6753 function.
6754 (ld_${EMULATION_NAME}_emulation): Use the new function
6755 gld${EMULATION_NAME}_create_output_section_statements.
6756
6757Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6758
6759 * scripttempl/mips.sc: Redo script to set . outside of sections
6760 and not bother to explicitly specify section addresses.
6761
6762Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6763
6764 * scripttempl/elf.sc: Copy several more relocation sections into
6765 the output. Put .got.plt sections into .got.
6766
6767Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6768
6769 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6770
6771 Add a new script operator, PROVIDE, to define a symbol only if it
6772 is needed.
6773 * ldgram.y (PROVIDE): New token.
6774 (assignment): Accept PROVIDE.
6775 * ldlex.l (PROVIDE): New token.
6776 * ldexp.h (node_type): Add etree_provide to node_class enum.
6777 (exp_provide): Declare.
6778 * ldexp.c (exp_fold_tree): Handle etree_provide.
6779 (exp_provide): New function.
6780 (exp_print_tree): Handle etree_provide.
6781 * ld.texinfo: Document PROVIDE.
6782
6783 * ldlang.c (lang_common): Pass desired alignment to
6784 lang_one_common as power of two.
6785 (lang_one_common): Get common symbol alignment from linker hash
6786 table entry. Treat desired alignment as a power of two.
6787
6788 * ldlang.c (wild_section): Attach all section with the given name,
6789 not just the first one. If there is no name, attach all sections
6790 even if the SEC_IS_COMMON flag is set.
6791
6792Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6793
6794 * ld.h (args_type): Add field rpath.
6795 * lexsup.c (S_ISDIR): Define if not already defined.
6796 (parse_args): Add support for -rpath. If -R is used to name a
6797 directory, treat it as -rpath for Solaris compatibility.
6798 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6799 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6800 * ldmain.c (main): Initialize command_line.rpath to NULL.
6801 * ld.texinfo: Document -rpath option.
6802
6803Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6804
6805 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6806 parameters.
6807
6808 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6809
6810 * config/pc532mach.mt: New file. Pc532 mach target support.
6811
6812 * config/pc532mach.mh: New file. Pc532 mach host support.
6813
6814 * config/netbsd532.mt: New file. Netbsd 532 target support.
6815
6816 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6817
6818 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6819 dependency.
6820
6821Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6822
6823 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6824 bfd_abs_section_ptr, not &bfd_abs_section.
6825
6826 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6827 no_argument to required_argument. From djm.
6828
6829Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6830
6831 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6832 sections to force a VMA of 0; needed for ELF backends which have
6833 not been converted to the new linker style.
6834
6835Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6836
6837 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6838 it was for the HPUX dynamic loader's use and it creates problems
6839 with ELF GDB.
6840
6841Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6842
6843 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6844 * ldlang.h (lang_do_assignments): Put external decl here.
6845 * emultempl/hppaelf.em: Minor cleanups throughout file.
6846 (hppa_elf_create_output_section_statements): Rewrite.
6847 (hppaelf_finish): Rewrite.
6848
6849Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6850
6851 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6852
6853 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6854 accept plain -B.
6855 * ld.texinfo: -Bstatic is not ignored.
6856
6857Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6858
6859 * ldlex.l: Recognize \r the same as \n.
6860
6861Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6862
6863 Preliminary support for generating shared libraries, from Eric
6864 Youngdale <ericy@cais.cais.com>.
6865 * genscripts.sh: If the emulation parameter file sets
6866 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6867 CREATE_SHLIB defined.
6868 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6869 link_info.shared is set, use the .xs script file.
6870 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6871 .interp section, and don't include TEXT_START_ADDR in the starting
6872 address of the first section.
6873 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6874 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6875
6876Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6877
6878 * configure.in: Change --with-targets to --enable-targets.
6879
6880Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6881
6882 * lexsup.c (parse_args): Add support for new options -( -) with
6883 synonyms --start-group --end-group.
6884 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6885 (lang_group_statement_type): Define new struct.
6886 (lang_statement_union_type): Add group_statement field.
6887 (lang_enter_group, lang_leave_group): Declare.
6888 * ldlang.c (lang_for_each_statement_worker): Handle
6889 lang_group_statement_enum.
6890 (map_input_to_output_sections, print_statement): Likewise.
6891 (lang_size_sections, lang_do_assignments): Likewise.
6892 (open_input_bfds): Completely rewrite. Now does its own looping,
6893 rather than using lang_for_each_statement. Handle groups.
6894 (lang_process): Update call to open_input_bfds.
6895 (print_group): New static function.
6896 (lang_enter_group, lang_leave_group): New static functions.
6897 * ldfile.c (ldfile_open_file): If the file has already been
6898 opened, just return rather than taking an assertion failure.
6899 * ldver.c (help): Mention new options.
6900 * ld.texinfo: Document new options.
6901
6902 * ldlang.c (end_of_data_section_statement_list): Don't define.
6903 (lang_leave_output_section_statement): Don't set obsolete variable
6904 end_of_data_section_statement_list.
6905
6906 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6907 ALIGN.
6908
6909 * ldlang.c (lang_size_sections): Adjust current region address
6910 even for sections with an explicit address. From
6911 ralphc@pyramid.com (Ralph Campbell).
6912
6913 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6914 From jrs@world.std.com (Rick Sladkey).
6915
6916 * scripttempl/mipsbsd.sc: Let sections align to their natural
6917 boundaries.
6918
6919Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6920
6921 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6922 &bfd_abs_section.
6923 (lang_abs_symbol_at_beginning_of): Likewise.
6924 (lang_abs_symbol_at_end_of): Likewise.
6925 (lang_size_sections): Use bfd_is_abs_section to check for the
6926 absolute section. Don't try to set the VMA or output_offset or
6927 size of the absolute section.
6928 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6929 undefined section.
6930
6931Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6932
6933 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6934 when generating relocatable objects.
6935
6936Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6937
6938 * emultempl/linux.em: New file providing support for linking
6939 against Linux shared libraries.
6940 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6941 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6942
6943Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6944
6945 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6946 * ldmain.c (main): Initialize link_info.shared to false. Give
6947 error if link_info.relocateable and link_info.shared are both set.
6948
6949 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6950 it as naming an emulation to be added to EMULATION_OFILES.
6951 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6952
6953 * Makefile.in: Rebuilt dependencies.
6954 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6955 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6956 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6957 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6958 (ei386linux.c): Remove; now in Makefile.in.
6959 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6960 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6961 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6962 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6963 (eelf64_sparc.c): Remove; now in Makefile.in.
6964 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6965 (eelf32_sparc.c): Remove; now in Makefile.in.
6966
6967 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6968 no owner--it might be bfd_abs_section. From Eric Youngdale
6969 <ericy@cais.cais.com>.
6970
6971 * scripttempl/aout.sc: Let sections align to their natural
6972 boundaries.
6973
6974Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6975
6976 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6977 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6978 * ldemul.c: Include ldexp.h and ldlang.h.
6979 (ldemul_open_dynamic_archive): New function.
6980 * ldfile.h (ldfile_open_file_search): Declare.
6981 * ldfile.c: Include ldemul.h.
6982 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6983 argument, not bfd *. Change all callers.
6984 (ldfile_open_file_search): Rename from open_a. Return boolean
6985 argument, not bfd *. Clean up. Change all callers.
6986 (ldfile_open_file): If doing a dynamic link, call
6987 ldemul_open_dynamic_archive rather than assuming the extension of
6988 a dynamic object is ".so".
6989 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6990 New function.
6991 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6992 field.
6993 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6994
6995 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6996 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6997 Accept -static as a synonym for -non_shared.
6998
6999 Let the user change the dynamic linker used by ELF code.
7000 * ld.h (args_type): Add new field interpreter.
7001 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7002 handle it.
7003 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7004 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7005 the ELF backend to return the .interp section. If
7006 command_line.interpreter is not NULL, set the contents of .interp
7007 to it.
7008 * ld.texinfo: Mention -dynamic-linker.
7009
7010 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7011 generic.em.
7012
7013 * lexsup.c (parse_args): Sort out the option macros and change the
7014 definitions to make it easier to add a new option.
7015
7016 * scripttempl/aout.sc: Define __etext and __edata to go along with
7017 _etext and _edata.
7018
7019 * ld.h (ld_config_type): Add new field traditional_format.
7020 * lexsup.c (parse_args): Add traditional-format to longopts, and
7021 handle it.
7022 * ldmain.c (main): Initialize config.traditional_format to false.
7023 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7024 flags of output_bfd according to config.traditional_format.
7025 * ldver.c (help): Mention -traditional-format.
7026 * ld.texinfo: Document -traditional-format.
7027
7028Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7029
7030 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7031 they are encountered.
7032
7033Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7034
7035 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7036 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7037
7038Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7039
7040 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7041 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7042
7043 * ldfile.c (open_a): If this is not an archive, try to open it in
7044 the current directory before searching for it.
7045
7046 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7047
7048 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7049 BLOCK works in a section address as documented.
7050
7051 * ldgram.y (YYDEBUG): Don't define.
7052
7053Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7054
7055 * emultempl/gld960.em: Pass false for new argument to
7056 ldfile_add_library_path.
7057 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7058
7059 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7060 link.
7061
7062Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7063
7064 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7065
7066Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7067
7068 * Makefile.in (check): Delete ld.new dependency so that a regression
7069 test doesn't trigger a rebuild of the linker.
7070
7071Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7072
7073 * ldlang.c (map_input_to_output_sections): For lang_address, call
7074 init_os if it hasn't already been called.
7075
7076Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7077
7078 Add support for SunOS shared libraries.
7079 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7080 shared library support code.
7081 * emultempl/sunos.em: New file.
7082 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7083 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7084 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7085 (esun3.c): Likewise.
7086
7087 * ldlang.c: Minor formatting cleanups.
7088 (lang_for_each_input_file): New function.
7089 * ldlang.h (lang_for_each_input_file): Declare.
7090
7091 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7092 field.
7093 (search_head): Declare.
7094 (ldfile_add_library_path): Add new cmdline argument in prototype.
7095 * ldfile.c (search_head): Make non-static.
7096 (search_dirs_type): Move to ldfile.h.
7097 (ldfile_add_library_path): Accept cmdline argument, and save it.
7098 * lexsup.c (parse_args): Pass true for new cmdline argument of
7099 ldfile_add_library_path.
7100 (set_default_dirlist): Likewise.
7101 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7102 argument of ldfile_add_library_path.
7103 * ldgram.y (ifile_p1): Likewise.
7104
7105Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7106
7107 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7108 total_size, superfile and chain.
7109 * ldfile.c (open_a): Don't clear search_dirs_flag.
7110 (ldfile_open_file): Don't try to open superfile. Assert that file
7111 has not already been opened.
7112 * ldlang.c (new_afile): Don't initialize superfile.
7113 * ldmain.c (add_archive_element): Don't initialize subfiles or
7114 chain or superfile. Initialize search_dirs_flag to false.
7115
7116Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7117
7118 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7119
7120 Changes from binutils-2.4 release:
7121
7122 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7123 variables, use whitespace, so scripts don't break.
7124
7125 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7126
7127 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7128
7129 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7130 * Makefile.in: Noted change.
7131
7132 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7133 don't know where that's supposed to come from, or why it's
7134 necessary.
7135
7136 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7137
7138 * configure.bat: update to latest makefile.in
7139 * emulpara/go32.sh: set to coff-go32 not aout
7140 * emultemp/generic.em: strength-reduce the structure of
7141 this shell script, since the only available shell for
7142 DOS can't handle complex syntax.
7143 * emultemp/stringify.sed: for "sed -f" instead of inline.
7144 * makefile.in: depend on stringify.sed as well as genscripts.sh
7145 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7146 * genscripts.sh: empty variables aren't always considered "set",
7147 so set them to "y" instead.
7148
7149Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7150
7151 * ldlang.c (entry_symbol): Make static.
7152 (lang_add_entry): Add cmdline argument.
7153 * ldlang.h (lang_add_entry): Change prototype.
7154 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7155 * lexsup.c (parse_args): Likewise.
7156
7157Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7158
7159 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7160 .reginfo an address.
7161 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7162 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7163 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7164
7165Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7166
7167 Add support for ELF shared libraries.
7168 * ld.h (ld_config_type): Add field dynamic_link.
7169 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7170 on attempts to use -r with -relax, -call_shared or -s.
7171 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7172 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7173 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7174 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7175 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7176 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7177 -r and -Ur.
7178 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7179 opening a file with a .so extension first.
7180 * emultempl/elf32.em: New file.
7181 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7182 (NONPAGED_TEXT_START_ADDR): Likewise.
7183 (TEMPLATE_NAME): Define as elf32.
7184 (DATA_PLT): Define.
7185 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7186 * scripttempl/elf.sc: Add placement for new dynamic sections.
7187 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7188 outside of any section. Don't use ALIGN(8); just let one section
7189 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7190 sections; they'll be handled correctly anyhow.
7191 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7192
7193Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7194
7195 * Makefile.in (install): Redirect output of ln to /dev/null.
7196
7197Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7198
7199 * emultempl/hppaelf.em: Change all references of
7200 .hppa_linker_stubs to .PARISC.stubs.
7201 * scripttempl/hppaelf.sc: Likewise.
7202
7203Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7204
7205 * ldlang.c (print_output_section_statement): Change ``no attached
7206 output section'' message slightly.
7207 (lang_do_assignments): Don't recurse down if there is no real
7208 section.
7209
7210 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7211 match corresponding change in emulation templates.
7212 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7213 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7214
7215Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7216
7217 * ldver.c (ldversion): Updated version number.
7218
7219 * cdtest-foo.cc: Use explicit "#pragma implementation".
7220 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7221 * Makefile.in: References to cdtest-func.o changed to
7222 cdtest-bar.o.
7223
7224Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7225
7226 Don't create unnecessary output sections.
7227 * ldlang.c (out_bfd_get_section_by_name): Remove.
7228 (wild_section): Call bfd_get_section_by_name rather than
7229 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7230 section.
7231 (lang_create_output_section_statements): Remove.
7232 (map_input_to_output_sections): For several cases, call init_os if
7233 it has not already been called.
7234 (lang_size_sections): If output section was not created, skip it.
7235 (lang_process): Don't call lan_create_output_section_statements.
7236 (lang_place_orphans): Skip files with just_syms_flags set to true.
7237 * ld.texinfo: Document change.
7238
7239Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7240
7241 * ldlang.c (wild_doit): Don't bother initializing the vma and
7242 section size. Don't special case SEC_SHARED_LIBRARY.
7243 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7244 specially.
7245
7246Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7247
7248 * config/go32.mh : New file for Xgo32X.
7249
7250Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7251
7252 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7253 before calling einfo, since we are reporting an fopen failure.
7254 From jrs@world.std.com (Rick Sladkey).
7255
7256 * configure.in: Use "e" rather than "em_" as prefix for
7257 emulations.
7258
7259Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7260
7261 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7262 filename.
7263 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7264 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7265 Ditto.
7266 * Makefile.in: Changed all generated file names.
7267 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7268 sed patterns to handle new filenames.
7269
7270 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7271 * configure.in: Adjusted.
7272
7273Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7274
7275 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7276 work. Instead, check build dir and $srcdir explicitly, and use
7277 `echo' to get all the filenames.
7278
7279 * configure.in (h8300h-*-hms): Changed ld_target name to
7280 cf-h8300h.
7281 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7282 unique in 8.3.
7283
7284 * config/i960coff.mt: New file.
7285 * emulparams/gld960coff.sh: New file.
7286 * emultempl/gld960c.em: New file.
7287 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7288 i960coff configuration.
7289 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7290
7291 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7292 code isn't included in FSF releases, and it can still be
7293 explicitly selected.
7294 (distclean): Remove site.bak and tmpdir.
7295 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7296 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7297
7298 Patches from Ralph Campbell:
7299 * config/mipsbsd.mh: New file.
7300 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7301 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7302 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7303 instead of `aout'.
7304
7305 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7306
7307Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7308
7309 * config/m68k.mt (EMUL): Set to m68kaout.
7310 * emulparams/m68kaout.sh: New file.
7311 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7312 (em_m68kaout.c): New target.
7313
7314 * ldlang.c (lang_size_sections): If dot moves because of an
7315 assignment, don't try to insert a pad into the absolute output
7316 section, just change the address of the default memory region
7317 instead.
7318
7319 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7320 cdtest-ur.out, and cdtest-ur.tmp.
7321
7322Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7323
7324 * scripttempl/sa29200.sc: Align all sections to four byte
7325 boundaries.
7326
7327Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7328
7329 * Makefile.in, configure.in: Support for go32 coff.
7330 * config/i386-go32.mt: New file
7331 * emulparams/i386go32.sh: New file
7332 * scripttempl/i386go32.sc: New file
7333
7334Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7335
7336 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7337 Lynx-specific script templates.
7338 * configure.in (sparclite*-*-coff): Use coff-sparc.
7339 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7340 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7341 (ENTRY): Set to __main.
7342 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7343 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7344 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7345
7346Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7347
7348 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7349 byte boundary, in case the global constructors do not take up an
7350 even 16 bytes.
7351
7352 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7353 exist, get crtbegin based on gcc -print-libgcc-file-name.
7354 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7355
7356Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7357
7358 * ldlang.c (lang_size_sections): When no address is given for a
7359 section, align it according to its requirements.
7360
7361Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7362
7363 * Makefile.in (clean, distclean): Remove configdoc.texi.
7364
7365Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7366
7367 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7368
7369Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7370
7371 * ldlang.c (lang_size_sections): When relaxing, adjust the
7372 position of a padding statement, and adjust dot accordingly.
7373
7374Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7375
7376 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7377
7378Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7379
7380 * scripttempl/i386coff.sc: If relocating, don't put .init and
7381 .fini sections into .text; keep them separate.
7382 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7383 exist, get crtbegin based on gcc -print-libgcc-file-name.
7384 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7385
7386Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7387
7388 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7389
7390Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7391
7392 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7393 manufacturer.
7394
7395 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7396 if building a final executable.
7397
7398Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7399
7400 * ldmain.c (main): Check the return value of bfd_close.
7401
7402Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7403
7404 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7405 sections never overlap when using -r.
7406
7407Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7408
7409 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7410 changes: get_symtab_upper_bound renamed and returns long,
7411 bfd_canonicalize_symtab returns long, check for error indications.
7412
7413Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7414
7415 * ldlang.c (print_input_section): For section size, use
7416 _cooked_size if it is non-zero, size otherwise.
7417 (size_input_section): Likewise.
7418 (lang_do_assignments): Likewise (case lang_input_section_enum).
7419
7420Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7421
7422 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7423 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7424 (lang_add_input_file): Pass true to new_afile for add_to_list.
7425 (lookup_name): Remove force_load argument. Changed all callers.
7426 Pass false to new_afile for add_to_list. Split loading of symbols
7427 out into separate function.
7428 (load_symbols): New function split out of lookup_name. Don't load
7429 the symbols if they are already loaded.
7430 (open_input_bfds): For lang_input_statement_enum call load_symbols
7431 rather than lookup_name.
7432 (lang_process): Pass abs_output_section rather than NULL to
7433 lang_size_sections.
7434 (lang_startup): Set real field of first_file to true.
7435
7436Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7437
7438 * ldlang.c (had_relax): Removed.
7439 (relax_again): New static variable.
7440 (lang_size_sections): Change call to bfd_relax_section to
7441 correspond to BFD changes. Set relax_again appropriately.
7442 (lang_process): Remove #if 0 code. When relaxing, keep calling
7443 lang_do_assignments and lang_size_sections until relax_again
7444 becomes false.
7445
7446 * emultemp/gld960.em: Include libiberty.h
7447 (gld960_before_parse): Pass NULL as final argument to concat.
7448
7449Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7450
7451 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7452 four byte boundary.
7453
7454 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7455 building a bfd_data_link_order, rather than by setting the section
7456 contents immediately.
7457
7458Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7459
7460 Changes to make -Ur work again.
7461 * ldmain.c (add_to_set): Now takes reloc argument rather than
7462 bitsize. Check config.build_constructors here. If an new hash
7463 table entry is created, mark it as undefined.
7464 (constructor_callback): No longer takes bitsize argument. Pass
7465 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7466 BFD backend supports it.
7467 (reloc_overflow): Handle a NULL abfd argument.
7468 (reloc_dangerous, unattached_reloc): Likewise.
7469 * ldctor.c: Include ldmain.h.
7470 (struct set_info): Change bitsize field to reloc.
7471 (ldctor_add_set_entry): Now takes reloc argument rather than
7472 bitsize. Don't bother to check config.build_constructors here.
7473 (ldctor_build_sets): Get the size from the reloc howto. If
7474 generating relocateable output, call lang_add_reloc rather than
7475 lang_add_data.
7476 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7477 instead of bitsize.
7478 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7479 (lang_reloc_statement_type): New structure.
7480 (lang_statement_union_type): Add reloc_statement field.
7481 (lang_add_reloc): Declare new function.
7482 * ldlang.c (lang_for_each_statement_worker): Handle
7483 lang_reloc_statement_enum.
7484 (map_input_to_output_sections, print_statement): Likewise.
7485 (lang_size_sections, lang_do_assignments): Likewise.
7486 (print_reloc_statement): New function.
7487 (lang_add_reloc): New function.
7488 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7489
7490 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7491 (cdtest-ur, cdtest-ur.out): New targets.
7492 (check-cdtest): Now also check that -Ur works correctly.
7493
7494 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7495
7496Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7497
7498 * ldlang.c (lang_process): Move lang_common call before
7499 map_input_to_output_sections, to ensure that any alignment
7500 constraints set by common symbols are copied over to the output
7501 sections.
7502
7503Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7504
7505 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7506 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7507 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7508 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7509 needed for ELF.
7510
7511Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7512
7513 * config/i386bsd.mh: New file.
7514
7515Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7516
7517 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7518 defined.
7519 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7520 (DATA_START_SYMBOLS): Define _fdata.
7521
7522Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7523
7524 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7525
7526Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7527
7528 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7529 works again. Attach some output symbols to the stub file bfd.
7530
7531 * emultempl/hppaelf.em: Include elf32-hppa.h.
7532 (file_chain): Add decl.
7533 (hppa_look_for_stubs_in_section): Delete decl.
7534 (hppaelf_finish): Reenable code. Do not pass symbols
7535 down to hppa_look_for_stubs_in_section.
7536
7537Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7538
7539 * ldmain.c (write_map): Don't define. Removed all references.
7540 Just use map_file or map_filename instead.
7541 (add_archive_element): Use minfo to write map information, not
7542 info_msg.
7543 (constructor_callback): Use fprintf to write map information, not
7544 info_msg.
7545 * ldmain.h (write_map): Don't declare.
7546 * ldgram.y (mri_script_command): Removed reference to write_map.
7547 * ldlang.c (lang_one_common): Likewise.
7548 * lexsup.c (parse_args): Likewise.
7549
7550Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7551
7552 * scripttempl/elf.sc: Force all sections to be aligned.
7553
7554 * ldgram.y (section): Reverse the order of memspec_opt and
7555 fill_opt to avoid an ambiguity when both are used.
7556 * ld.texinfo: Changed accordingly.
7557
7558 * ldgram.y: Move include of ldlex.h back with other includes.
7559 * ldlex.h (input_type): Don't initialize enum constants to
7560 particular values.
7561 * ldlex.l: Use a switch to return the right token based on
7562 input_type, rather than knowing that input_type has a value based
7563 on a token type.
7564
7565 * ldgram.y (dirlist_ptr): Removed; not used.
7566 * lexsup.c: Include ldver.h.
7567 * Makefile.in: Rebuilt dependencies.
7568
7569Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7570
7571 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7572 (ldlang_add_file): call it here instead.
7573
7574Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7575
7576 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7577
7578Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7579
7580 * emultempl/hppaelf.em: First attempt to clean this file up.
7581 Add comments in several functions as to their purpose and
7582 how they function (or my current best guess). Clean up horrible
7583 spacing and indention that never should have been accepted in the
7584 first place. Add FIXMEs for issues which need to be resolved.
7585 Disable linker-stub generation until it gets fixed. This allows
7586 the linker to at least work on simple code for testing purposes.
7587
7588 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7589 it via hppaelf_finish). Prototype moved into ldlang.h.
7590 (lang_process): Move problematic extra call to lang_size_sections
7591 into the PA ELF specific code.
7592 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7593 lang_size_sections moved here.
7594
7595Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7596
7597 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7598 * config/ppc-elf32.mt: New file.
7599 * emulparams/elf32ppc.sh: New file.
7600 * emultempl/ppc.em: New file.
7601 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7602 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7603 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7604
7605Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7606
7607 * lexsup.c (parse_args): Use symbolic numbers for long options.
7608 Fix misunderstanding in -Y and -call_shared et al.
7609
7610 Use getopt instead of lex and yacc to parse the command line.
7611
7612 * ld.texinfo (Options): Document changes to option syntax.
7613 * Makefile.in: Update dependencies.
7614 * ldver.c (help): Tweak dashes in usage message.
7615 * ldgram.y (%union): Remove unused members.
7616 Remove %tokens for command line options; add ones for input types.
7617 (command_line): Rules removed.
7618 (file): Instead of command line, recognize an
7619 input type indicator, then use the nonterminal for that type.
7620 (defsym_expr): New nonterminal from code formerly in command_line.
7621 * ldlex.h: Declare parser input type enum and variable.
7622 Don't declare parse_line.
7623 * ldlex.l: Remove unused variables. Make some used ones static
7624 and comment them.
7625 (COMMAND): Start state and its rules removed.
7626 At start of yylex, return input state token if at start of input.
7627 (lex_redirect): Don't need to set yyout.
7628 (ldlex_command): Function removed.
7629 * ldmain.c (main): Instead of calling parse_line, set up the
7630 redirections and call yyparse directly.
7631 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7632 "command line".
7633 * lexsup.c: Remove #if 0'd code.
7634 (parse_line): Function removed.
7635 (parse_args): Rewrite to use getopt_long_only.
7636 (set_default_dirlist): New function from code formerly in
7637 ldgram.y:command_line.
7638 (set_section_start): New function.
7639 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7640 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7641 compiled-in link scripts in "{" and "}", as the grammar no longer
7642 wants them to be.
7643
7644Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7645
7646 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7647 require that it be in $(srcdir).
7648
7649Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7650
7651 * ldlang.c (lang_size_sections): Only align section to alignment
7652 required by linker script, not to maximum alignment of input
7653 sections.
7654
7655 * ldlang.h (largest_section): Don't declare.
7656 * ldlang.c (largest_section): Don't define.
7657 (size_input_section): Don't set largest_section; not used.
7658
7659Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7660
7661 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7662
7663Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7664
7665 * ldlang.c, ldmain.c: Include libiberty.h.
7666
7667 * ldmisc.h (concat): Don't declare.
7668 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7669
7670 * ld.h (as_output_section_statement): Removed; not used.
7671
7672Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7673
7674 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7675 bfd_set_error and new error names.
7676
7677Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7678
7679 * ldwrite.c (build_link_order): If the cooked size of the section
7680 has been set, use it, for determining link_order size.
7681 (ldwrite): In the error message displayed if bfd_final_link fails,
7682 indicate that it was in fact the final link step that failed.
7683
7684 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7685 bfd_relax_section, in case it returns false but doesn't flag an
7686 error. If an error is returned, indicate which one it is in the
7687 error message.
7688
7689 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7690 it'll get picked up from $(srcdir) if appropriate.
7691
7692Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7693
7694 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7695 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7696
7697Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7698
7699 * ldlex.l (comment): Increment line number when newline is read.
7700
7701Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7702
7703 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7704 reload the file even if it is already loaded.
7705 (wild): Call lookup_name with force_load argument of 0.
7706 (open_input_bfds): Call lookup_name with force_load argument of 1.
7707 (print_symbol): Remove declaration of non-existent function.
7708 (print_one_symbol): Return true rather than falling off end.
7709
7710Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7711
7712 * ldmain.c (main): Use %ld when printing long values.
7713
7714 * scripttempl/elf.sc: Move _edata after the .sdata section.
7715 Permit OTHER_BSS_SYMBOLS to be defined.
7716 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7717
7718Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7719
7720 * Rename all "hppaosf" files to "hppaelf".
7721 * Change all "osf" references to "elf" in hppaelf files.
7722 * Makefile.in: Likewise.
7723 * configure.in: Likewise.
7724
7725Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7726
7727 * ldmain.c (main): Call xatexit, not atexit.
7728 Call xmalloc_set_program_name.
7729
7730 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7731 bfd_errno.
7732
7733Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7734
7735 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7736 (hppaosf_finish): Call xmalloc, not ldmalloc.
7737 * ldmain.c (preserve_output): Function removed.
7738 (main): Do it here instead.
7739
7740Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7741
7742 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7743 GNU C specific macros.
7744
7745 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7746 call to LANG_FOR_EACH_INPUT_SECTION.
7747
7748Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7749
7750 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7751 deleted; will use libiberty versions instead.
7752 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7753 mri.c Makefile.in: Change callers.
7754
7755 * ldmisc.c (vfinfo): Remove cleanup code.
7756 * ldmain.c (remove_output): Put it here (new function).
7757 (preserve_output): New function.
7758 (main): Register remove_output and preserve_output with atexit.
7759 * ldmain.c ldgram.y: Call xexit instead of exit.
7760 * ldmisc.h: Declare xexit.
7761
7762Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7763
7764 * Makefile.in: Lots of new H8/500 memory models.
7765
7766Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7767
7768 * ldlex.l: Removed duplicate rules.
7769 (yywrap): Provide default definition, needed with some versions of
7770 flex.
7771
7772Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7773
7774 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7775 the archive filename too.
7776
7777 * ldlex.l: Add rule to catch invalid input characters instead of
7778 printing them. Include "ldmain.h" for program_name decl.
7779 (lex_warn_invalid): New function.
7780 * Makefile.in: Add dependency.
7781
7782Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7783
7784 * Makefile.in (check): Don't bother running any tests of
7785 cross-linker until the test suite no longer assumes native mode.
7786
7787Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7788
7789 * ldlang.c (print_one_symbol, print_input_section): Print
7790 global symbols in symbol table again.
7791
7792Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7793
7794 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7795 exit successfully instead of complaining if no input files are
7796 given.
7797
7798Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7799
7800 * Makefile.in: Format variable definitions consistently.
7801 (LD_PROG): Remove unnecessary variables from link command,
7802 change variable LOADLIBES to EXTRALIBS.
7803
7804 * ldmain.c (main): Compute and display total execution time.
7805 * ld.texinfo (-stats): Document the option.
7806
7807Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7808
7809 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7810 arguments.
7811
7812 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7813 after opening BFD.
7814
7815 * ldlang.c (relaxing): Removed global variable.
7816 (lang_size_sections): If the canonical symbols have not already
7817 been read in, read them in before relaxing.
7818 * ldlang.h (relaxing): Removed declaration.
7819
7820Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7821
7822 * ldlang.c (new_afile): Initialize loaded field to false.
7823 (lookup_name): If file was already loaded, don't call the
7824 add_symbols entry point again.
7825
7826Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7827
7828 * ld.texinfo: Clarify what -T option does.
7829
7830Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7831
7832 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7833 for a.out.
7834
7835Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7836
7837 * ldmain.c (add_archive_element): If trace_files or
7838 trace_file_tries, print file name.
7839 * ldlang.c (lookup_name): Likewise.
7840 (ldlang_add_file): Don't put files on input_bfds list in reverse
7841 order.
7842
7843 * scripttempl/elf.sc: Correct typo.
7844
7845Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7846
7847 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7848 their arguments optional, for compatibility with the old GNU ld.
7849
7850Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7851
7852 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7853
7854Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7855
7856 * ldmain.c (add_to_set): Add bitsize argument.
7857 (constructor_callback): New function.
7858 (link_callbacks): Add constructor_callback.
7859 * ldctor.c (struct set_info): Add bitsize field.
7860 (ldctor_add_set_entry): Add bitsize argument.
7861 (ldctor_build_sets): Base the size of the elements of the set on
7862 the bitsize, rather than always using LONG.
7863 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7864
7865 * ld.h (QUAD_SIZE): Define.
7866 * ldgram.y (QUAD): New token.
7867 (length): Handle it.
7868 * ldlex.l: Return QUAD.
7869 * lexsup.c (keywords): Add QUAD.
7870 * ldwrite.c (build_link_order): Handle QUAD.
7871 * ldlang.c (print_data_statement): Handle QUAD.
7872 (lang_size_sections): Likewise.
7873 (lang_do_assignments): Likewise.
7874 * ldexp.c (exp_print_token): Add QUAD to table.
7875 * ld.texinfo: Describe QUAD.
7876
7877 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7878 since the Alpha doesn't use them.
7879
7880Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7881
7882 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7883
7884Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7885
7886 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7887 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7888
7889Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7890
7891 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7892 needed for i386mach. (Should be a no-op on other systems.)
7893
7894 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7895 (PAGE_SIZE): Don't define; not used.
7896
7897Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7898
7899 * ldgram.y (yyerror): Make argument const char *, and actually
7900 print it out rather than assuming it is a syntax error.
7901 * ldmisc.h: Change declaration of yyerror.
7902 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7903
7904Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7905
7906 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7907 exec header offset, since the exec header isn't loaded.
7908 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7909
7910Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7911
7912 A major rewrite to move the bulk of the linker into BFD so that
7913 more efficient backend code can be written for specific object
7914 files.
7915 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7916 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7917 * ldctor.c, ldctor.h: Complete rewrite.
7918 * ldwrite.c, ldwrite.h: Complete rewrite.
7919 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7920 link_info.strip instead. Changed all uses.
7921 (discard_locals_type, discard_locals): Removed. Use
7922 link_info.discard instead. Changed all uses.
7923 (ld_config_type): Removed relocateable_output field; use
7924 link_info.relocateable instead; changed all uses. Added stats
7925 field.
7926 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7927 set_loader_symbol): Removed.
7928 * ldexp.h (node_class): Added etree_rel.
7929 (etree_type): Added rel field.
7930 * ldexp.c (exp_print_token): Bracketed table initialization.
7931 (exp_relop): New function.
7932 (fold_name): Use linker hash table rather than ldsym functions.
7933 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7934 (exp_print_tree): Handle etree_rel.
7935 * ldgram.y (strip_symbols, discard_locals): Removed.
7936 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7937 (REL): New token. Does not appear in grammar, but needed for
7938 expression code.
7939 (file): Don't call lang_final; it's called by main anyhow.
7940 * ldlex.l: Accept -stats and -no-keep-memory options.
7941 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7942 * ldlang.c: Consistently use fill_type for fill argument.
7943 (lang_init_script_file, script_file): Removed.
7944 (create_object_symbols): Removed. Use
7945 link_info.create_object_symbols_section instead. Changed all
7946 uses.
7947 (lang_add_keepsyms_file): Removed.
7948 (lookup_name): Call bfd_link_add_symbols instead of
7949 ldmain_open_file_read_symbol.
7950 (wild): Don't iterate over script_file.
7951 (open_output): Create link hash table.
7952 (lang_place_undefineds): Rewrote.
7953 (lang_size_sections): Handle relaxing (doesn't work yet).
7954 (lang_relocate_globals): Removed.
7955 (lang_finish): Use link hash table rather than ldsym functions.
7956 (lang_common): Rewrote.
7957 (lang_one_common): New function.
7958 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7959 usrdata.
7960 (create_symbol): Removed.
7961 (lang_process): Don't call lang_init_script_file. Call
7962 ldctor_build_sets rather than find_constructors. Don't call
7963 lang_relocate_globals.
7964 (lang_abs_symbol_at_beginning_of): Rewrote.
7965 (lang_abs_symbol_at_end_of): Rewrote.
7966 * ldmain.c (had_y): Removed.
7967 (lprefix, lprefix_len): Removed; use link_info fields instead.
7968 Changed all uses.
7969 (multiple_def_count, commons_pending, undefined_global_sym_count,
7970 total_symbols_seen, total_files_seen): Removed.
7971 (link_callbacks, link_info): New variables.
7972 (main): Initialize link_info. Don't call init_bfd_error_vector or
7973 ldsym_init. Don't set now unused variables. Handle -stats.
7974 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7975 (add_ysym): Rewrote.
7976 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7977 search_library, gnu960_check_format, decode_library_subfile,
7978 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7979 Removed.
7980 (add_keepsyms_file, add_archive_element, multiple_definition,
7981 multiple_common, add_to_set, warning_callback, undefined_symbol,
7982 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7983 New functions.
7984 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7985 require symbols for %C; look them up instead.
7986 * emultempl/hppaosf.em: Pass link_info to
7987 hppa_look_for_stubs_in_section.
7988 * Makefile.in: Rebuilt dependencies.
7989 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7990 relax.c.
7991 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7992 relax.h.
7993 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7994 ldlang.h and ldctor.h.
7995
7996 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7997 declarations of free and malloc from flex output. Change malloc
7998 to ldmalloc in flex output.
7999
8000Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8001
8002 * ldmain.c (lprefix): Change default from a char to a string
8003 with only one character.
8004 (lprefix_len): Set default to one.
8005
8006 * ldmain.h (lprefix_len): Declare.
8007
8008 * ldsym.c (write_file_locals): Use strncmp rather than a character
8009 comparison for lprefix.
8010
8011 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8012 correctly.
8013
8014 * emultmpl/hppaosf.em: Include ldexp.h.
8015 (before_parse): Set lprefix and lprefix_len correctly.
8016
8017Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8018
8019 * ldlex.h: Don't declare yywrap if it is a macro.
8020 * ldlex.l: Include sysdep.h.
8021 * ldlang.c (lang_for_each_statement_worker,
8022 lang_for_each_statement): Forgot to use PARAMS.
8023
8024Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8025
8026 * Makefile.in: Added .PHONY targets where appropriate. Added some
8027 comments. Also:
8028 (gcclibdir, version): Removed unused variables.
8029 (DEP): New variable, set to mkdep.
8030 (ALL_CFLAGS): New variable. Used in .c.o target.
8031 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8032 variables.
8033 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8034 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8035 mostly obsolete variables. Adjusted remaining uses.
8036 (DEF_EMUL): Removed variable.
8037 (ldmain.o): Handle undefined EMUL error correctly.
8038 (ldemul-list.h): Depend on config.status rather than Makefile.
8039 Create via temporary file.
8040 (ver960.c, roll, make): Removed obsolete targets.
8041 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8042 dependencies.
8043 * dep-in.sed: New file, used when rebuilding dependencies.
8044
8045Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8046
8047 Made many changes to eliminate gcc warnings. Made various
8048 cosmetic changes, declared various things in header files, removed
8049 various extern declarations from .c files. No substantive
8050 changes.
8051
8052 * ldlang.c (lang_process): Ifdef out final call to
8053 lang_size_sections again (reverting change of Nove 2), since it
8054 breaks the Sun4 linker.
8055
8056Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8057
8058 * configure.in (alpha-*-netware*): New target; use alpha.
8059
8060Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8061
8062 * configure.in: Group targets by CPU. Merge some m68k target
8063 entries with different CPU specs that use the same ld_target
8064 values.
8065
8066 * configure.in: Add sparc*-*-coff.
8067 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8068 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8069 (em_coff_sparc.c): Add dependencies and build rules.
8070
8071 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8072
8073Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8074
8075 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8076 New tokens.
8077 (command_line_option): Accept and ignore them (for now).
8078 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8079 where n is a number.
8080
8081Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8082
8083 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8084 not in bfd_com_section, create the section in the BFD so that it
8085 can be placed in the right output section.
8086
8087Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8088
8089 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8090 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8091 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8092 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8093 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8094 Move OTHER_READONLY_SECTIONS after all the other readonly
8095 sections. Don't use DATA_ADDR twice.
8096
8097 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8098 p is in a common section, make sure the BFD has a section of that
8099 name.
8100
8101 * ldlang.c (lang_common): Add newline to error message.
8102
8103Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8104
8105 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8106 Lynx-specific script instead of m68kcoff.
8107 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8108 (ENTRY): Define as __main.
8109 (TEXT_START_ADDR): Define as 0.
8110 (PAGE_SIZE): Define as 0x1000.
8111 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8112 * scripttempl/m68klynx.sc: New file.
8113
8114Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8115
8116 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8117 arguments rather than treating them as emulation names.
8118
8119Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8120
8121 * configure.in: Support x86 unixware and netware plus generic netware.
8122
8123Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8124
8125 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8126 Correct values (?).
8127
8128Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8129
8130 * Makefile.in (distclean): Don't delete dvi or info files.
8131 (ld.info): Update dependency list.
8132 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8133
8134Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8135
8136 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8137 Set output_filename instead of creating a new node.
8138 (open_output): Don't set output_filename.
8139 (lang_final): Create the new node here.
8140 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8141
8142Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8143
8144 From Pete Hoogenboom (hoogen@cs.utah.edu):
8145
8146 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8147 edata, _edata, end): Add definitions of these symbols.
8148 (__end): Remove definition of this symbol.
8149 (__data_start): Move definition of this symbol.
8150
8151 * emultempl/hppaosf.em: Various fixes and support for linker stub
8152 generation.
8153 (hppaosf_finish, hppaosf_search_for_padding_statements,
8154 hppaosf_create_output_section_statements): New functions in
8155 support of linker stub generation.
8156 (ld_hppaosf_emulation): Redefine to include new
8157 emulation-specific routines.
8158
8159 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8160 Pass abs_output_section rather than NULL to avoid invalidating
8161 absolute symbols.
8162
8163Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8164
8165 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8166 (em_i386mach.c): New rule.
8167 * configure.in (i[34]86-*-mach*): New case.
8168 * config/i386-mach.mt: New file.
8169 * emulparams/i386mach.sh: New file.
8170
8171Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8172
8173 * ld.h (flag_is_*): Removed macros.
8174 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8175 Consistently check the BFD symbol flags directly, rather than
8176 using file_is_* macros.
8177
8178Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8179
8180 * configure.in (sparc*-*-lynxos*): New target.
8181 * Makefile.in: Add rule for em_sparclynx.c.
8182 (ALL_EMULATIONS): Add Lynx emulations.
8183 * config/sparc-lynx.mt: New file.
8184 * emulparams/sparclynx.sh: New file.
8185 * scripttempl/sparccoff.sc: New file.
8186
8187Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8188
8189 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8190
8191Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8192
8193 * relax.c (write_relax): Check return value of bfd_seclet_link.
8194
8195Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8196
8197 * ldlang.c (delete_output_file_on_failure): New variable.
8198 (open_output): Set it after bfd open succeeds.
8199 * ldmisc.c (vfinfo): Test it.
8200
8201 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8202
8203 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8204 symbols.
8205
8206 * ldemul.c: Support was added to allow emulation-specific
8207 processing to occur. This support was added primarily for linker
8208 stub generation in the elf32-hppa gld.
8209 (ldemul_finish, ldemul_create_output_section_statements): New
8210 functions.
8211 * ldemul.h: Support was added to allow emulation-specific
8212 processing to occur. (As described above.) Added finish and
8213 create_output_section_statements fields to
8214 ld_emulation_xfer_struct structure.
8215 * ldlang.c: Add calls to emulation-specific routines.
8216 (lang_process): Add call to
8217 ldemul_create_output_section_statements function.
8218 (lang_process): Add call to a emulation-specific routine (and
8219 some processing after the call).
8220
8221Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8222
8223 * configure.in: mips*- instead of mips-, mips*el changes
8224
8225Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8226
8227 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8228 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8229 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8230 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8231 * config/alpha.mt: New file.
8232 * emulparams/alpha.sh: New file.
8233 * scripttempl/alpha.sc: New file.
8234
8235Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8236
8237 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8238 types of different sizes (eg: 64 and 32 bits), so coerce.
8239 * ld.h (ALIGN_N): Add warning about usage.
8240
8241Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8242
8243 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8244 which we already have a definition, rather than checking in
8245 several different places whether the symbol is weak.
8246
8247Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8248
8249 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8250 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8251 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8252 expanded within them.
8253 * config/mipsb-elf32.mt: New file.
8254 * emulparams/elf32mipb.sh: New file.
8255 * Makefile.in (em_elf32mipb.c): New target.
8256
8257Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8258
8259 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8260 lang_input_file_is_search_file_enum so objects brought in using
8261 INPUT() do a path lookup.
8262
8263Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8264
8265 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8266 instead of {i386,m68k}-coff.
8267 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8268 * config/i386-lynx.mt: New file.
8269 * config/m68k-lynx.mt: New file.
8270 * emulparams/i386lynx.sh: New file.
8271 * emulparams/m68klynx.sh: New file.
8272
8273 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8274 but defaulting to _start.
8275
8276 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8277 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8278 LynxOS libc.
8279
8280Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8281
8282 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8283 HOSTING_LIBS for testing.
8284
8285Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8286
8287 Finish up support for i386-sysv4 (without shared libraries):
8288 * ld.h (flag_is_weak): Define.
8289 * ldlang.c (print_symbol): Mention whether symbol is weak.
8290 (print_input_section): Print weak symbols as globals.
8291 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8292 (enter_global_ref): Do not warn if a weak symbol redefines a
8293 global symbol. Do not let a weak symbol redefine a common symbol.
8294 (enter_file_symbols): Treat weak symbols as global symbols.
8295 (subfile_wanted_p): Do not pull in an object file from a archive
8296 just to resolve an undefined weak symbol.
8297 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8298 error; the error might be that malloc has run out of space.
8299 * ldsym.c (write_file_locals): Treat weak symbols as global.
8300 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8301 use i386-elf.
8302 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8303 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8304 * emulparams/elf_i386.sh: New file.
8305 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8306 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8307 (ALL_EMULATIONS): Add em_elf_i386.o.
8308 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8309 (em_elf_i386.c): New target, like other em_*.c targets.
8310 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8311 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8312 nonempty, and configured for native, add it to LIB_PATH.
8313
8314Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8315
8316 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8317 Added statements to pass stab and stabstr sections through and
8318 mark them as NOLOAD, which makes GDB happier.
8319
8320Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8321
8322 * configure.in: Accept m68k-lynx-lynxos config.
8323
8324 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8325
8326Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8327
8328 * config/coff-h8300.mt: Add EMUL=h8300h.
8329
8330 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8331
8332Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8333
8334 * Makefile.in: Changed CXX back to g++.
8335
8336Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8337
8338 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8339
8340Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8341
8342 * Makefile.in (TAGS): Use shell wildcards.
8343
8344Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8345
8346 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8347
8348Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8349
8350 * ld.texinfo: re-enable included config file; conditionalize doc
8351 for -oformat to interact properly with SingleFormat doc config
8352 var; rename @up/@down to @raisesections/@lowersections.
8353
8354Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8355
8356 * configure.in: recognize m88110.
8357
8358Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8359
8360 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8361 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8362 ELF emulation is "elf32-hppa" not "elf-big".
8363 (hppaosf_before_parse): Remove unneeded processing of environment
8364 variables.
8365 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8366 .text segment of output file.
8367 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8368
8369Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8370
8371 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8372 longer in bfd.h.
8373
8374 * ldlang.c, ld.h: updated copyright.
8375
8376Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8377
8378 * ldlang.c (open_output, lang_check): Check return value of
8379 bfd_set_arch_mach.
8380
8381Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8382
8383 * scripttempl/h8500.sc: Start all sections in a different segment.
8384 * scripttempl/z8ksim.sc: Handle constructors
8385
8386Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8387
8388 * Makefile.in: revert earlier changes back to execute runtest
8389 with make check. cdtest and bootstrap now function as they
8390 did within the Makefile.
8391
8392Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8393
8394 * Makefile.in: Update dependencies.
8395
8396 * configure.in: Set EMULATION_OFILES in Makefile based on
8397 --with-targets option.
8398
8399Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8400
8401 * Makefile.in: check targets reimplemented to old way.
8402
8403Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8404
8405 * config/i386v.mh, config/irix4.mh: Use gcc
8406 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8407 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8408 bfd/configure.host change.
8409
8410Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8411
8412 * scripttempl/elf.sc: Handle .line and .debug* sections.
8413
8414 * ldlex.l: Use bfd_scan_vma, not strtoul.
8415
8416Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8417
8418 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8419 Remove inital caps in some error messages, change "can't" to
8420 "cannot", add missing colons.
8421 * ldmisc.c (vfinfo): Print "%%" as a single %.
8422 For '%' followed by unrecognized character, print them both
8423 verbatim instead of expecting a char * arg.
8424 For '%C', don't put the function name in parens.
8425
8426 * ldexp.c (invalid): Pass "%%", not "% ".
8427
8428Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8429
8430 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8431 (BSS_VAR): Removed; now always define _fbss.
8432 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8433 Removed.
8434
8435Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8436
8437 * configure.in: z8k-coff is the same as z8k-sim
8438
8439Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8440
8441 * testsuite/lib/ld.exp: new file
8442 * testsuite/config/unix-ld.exp: new file
8443 * testsuite/ld.bootstrap/bootstrap.exp: new file
8444 * Makefile.in: add dejagnu support for make check
8445
8446Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8447
8448 * ldlex.l (comment): Add missing newline in message.
8449 * ldindr.c (add_indirect): Ditto.
8450 * ldexp.c (exp_fold_tree): Ditto.
8451
8452Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8453
8454 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8455 into externs.
8456
8457 * ldmisc.c (multiple_warn): New function.
8458 * ldmisc.h: Declare it.
8459 * ldmain.c (enter_global_ref): Call it.
8460 * ld.h (ld_config_type): Add warn_common.
8461 * ldlex.l, ldgram.y: Set it with -warn-common option.
8462 * ldver.c (help): Document it.
8463
8464Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8465
8466 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8467 target-specific sections, and for changing data section vma.
8468
8469Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8470
8471 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8472 terminals, for Solaris.
8473 (dirlist_ptr): New static variable.
8474 (command_line_option): Accept new options.
8475
8476 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8477 "-YP,...".
8478
8479 * config/sun4sol2.mt: Pass emulation name without ".sh".
8480
8481 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8482 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8483
8484Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8485
8486 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8487 .dtors, .data1, .rodata1 sections, instead of combining them into
8488 other sections. For `-r', set all section start addresses to
8489 zero.
8490
8491 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8492 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8493 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8494
8495Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8496
8497 * genscripts.sh: If this is the default emulation, set
8498 COMPILE_IN.
8499 * emultempl/*.em: Use it to determine whether to compile in the
8500 scripts.
8501
8502 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8503 genscripts.sh. Pass the current emulation name without ".sh" on
8504 the end.
8505 * genscripts.sh: Take an default emulation arg.
8506 Use the current emulation name as EMULATION_NAME.
8507 Make default lib path for cross-compiling ':', not null.
8508 * emulparams/*.sh: Don't set EMULATION_NAME.
8509 * ldemul.c (ldemul_get_script): Take isfile arg.
8510 Pass it to emulation's get_script function.
8511 * ldemul.h: Adjust get_script prototypes.
8512 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8513 No longer static.
8514 * ldfile.h: Declare it.
8515 * ldgram.y: Accept a script on the command line again,
8516 for parsing compiled-in scripts.
8517 * ldmain.c (main): If ld script is a file, parse it as a -T
8518 option, otherwise parse it directly.
8519 * emultempl/*.em (*get_script): Return the scripts themselves if
8520 this is the default emulation; otherwise return their file names.
8521 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8522 generic.em.
8523 * emulparams/m88kbcs.sh: Use it.
8524
8525 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8526
8527Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8528
8529 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8530 there's no change log entry yet, tsk tsk) from the list of
8531 emulations compiled in until Mark gets around to checking in
8532 emulparams/i386linux.sh.
8533 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8534 changed, this file gets updated.
8535
8536Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8537
8538 * ldgram.y (OPTION_Lfile): New token.
8539 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8540 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8541
8542Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8543
8544 * configure.in: h8/300h support needs own .mt file.
8545 config/coff-h8300h.mt: New file.
8546
8547Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8548
8549 * ldmain.c: Don't include sys/stat.h; it already got included
8550 somewhere along the way.
8551
8552Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8553
8554 * Makefile.in: Add h8300h support.
8555 emulparams/h8300h.sh: New file.
8556 scripttempl/h8300h.sc: New file.
8557
8558Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8559
8560 * ldfile.c (ldfile_open_file): In error message, use the name the
8561 user gave (e.g., "-lc"), rather than the base file name.
8562
8563 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8564
8565 * ldmain.[ch]: Remove initial Q_ from function names.
8566 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8567
8568 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8569
8570 * ldlang.c (lang_process): Move loading of default script from
8571 here to main. Add a "/" to start of script name to prevent
8572 finding it in "." first.
8573
8574 * ldmain.c (set_scripts_dir): Don't look in "." first.
8575
8576 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8577 option_longmap.
8578
8579Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8580
8581 * Makefile.in (em_m88kbcs.c): Correct dependency.
8582 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8583 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8584 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8585
8586Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8587
8588 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8589 main.c (main): Print the errno string in the error message.
8590
8591Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8592
8593 * configure.in: Accept h8300h for target cpu.
8594
8595 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8596 present (demangle is smart enough to know whether to do it or not).
8597
8598Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8599
8600 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8601 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8602
8603 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8604
8605 * ldmain.c (get_emulation, check_for_scripts_dir,
8606 set_scripts_dir): New functions.
8607 (main): Call them.
8608
8609Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8610
8611 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8612 Create symbol "end" instead of "__end". Comment out some parts
8613 that may not be needed (yet) for elf.
8614
8615 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8616
8617Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8618
8619 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8620
8621 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8622 when no prototype is being supplied.
8623 (ldmalloc, ldrealloc): Size argument is now size_t.
8624
8625 * ldmisc.c (finfo): New function, accepts FILE* argument.
8626 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8627 without leading zeros.
8628 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8629 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8630 value.
8631 (concat, buystring): String lengths are size_t.
8632 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8633
8634 * ldlang.c (new_statement): Size argument is now size_t. Added
8635 forward declaration with prototype.
8636
8637Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8638
8639 * ldgram.y (OPTION_v): Don't turn on verbose output.
8640
8641Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8642
8643 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8644 bfd.h instead.
8645
8646Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8647
8648 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8649 collect2 doesn't look for gld any more anyhow.
8650
8651Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8652
8653 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8654 now have a non NULL srefs_chain.
8655
8656 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8657 hp300hpux, since the latter does not exist.
8658
8659Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8660
8661 * genscripts.sh: Put the scripts in the ldscripts directory, not
8662 emulations.
8663 * configure.in (ldscripts): Make, instead of emulations.
8664 * Makefile.in (scriptdir): Take off the "ld" part.
8665 (install, clean, distclean): Use ldscripts, not emulations.
8666 In tests, don't pass -Lemulations.
8667 Don't pass tooldir/lib to genscripts.sh.
8668 * genscripts.sh: Don't take tooldir/lib arg.
8669 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8670 default script file.
8671
8672Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8673
8674 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8675
8676Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8677
8678 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8679
8680Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8681
8682 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8683 run in parallel without colliding on yacc's static file names.
8684 Without the stub rule, make will try to start two yacc's
8685 concurrently which fails because of yacc's static file names.
8686
8687Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8688
8689 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8690 symbols.
8691
8692Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8693
8694 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8695 different from libdir.
8696
8697 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8698
8699Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8700
8701 * ldver.c (help): New function.
8702 * ldver.h: Declare it.
8703 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8704
8705Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8706
8707 * Makefile.in (INCLUDES): Don't need ../include any more.
8708
8709Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8710
8711 * ldlex.l, ldgram.y: Support new -oformat option.
8712 Remove attempt at supporting script fragments on the command line.
8713 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8714 * mri.c (mri_format), ldgram.y: Change callers.
8715 * ldlang.h: Change prototype.
8716
8717Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8718
8719 * Makefile.in: canonicalize install.sh; for use within
8720 this directory (and subdirs)
8721
8722Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8723
8724 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8725
8726 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8727 and .cc.o rule.
8728
8729Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8730
8731 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8732 It wasn't documented (or likely used) and wastes time.
8733 (try_open): If EXTEN is empty, don't try it.
8734
8735 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8736 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8737 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8738 with normal function declarations.
8739
8740 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8741 Move *.sc-sh to scripttempl/*.sc.
8742 * {emultempl,emulparams,scripttempl}/README: New files.
8743 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8744 removed, replaced with generic.em.
8745 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8746 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8747
8748 * *.em (*_get_script): Return script name instead of script contents.
8749 * ldlang.c (lang_process): Change caller.
8750
8751 * ldlex.l, ldgram.y: Recognize -m option.
8752 Check for input files after *all* options in grammar.
8753 * ldmain.c (main): Check for -m options. Add default directory
8754 for -m.
8755
8756 * mkscript.c: File removed.
8757 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8758 to add to the default LIB_PATH.
8759 Look for input files in the new subdirectories.
8760 Create the scripts in emulations subdirectory and don't filter
8761 them through mkscript.
8762 * configure.in: Make the emulations subdirectory.
8763
8764 * Makefile.in: Account for all of the above changes.
8765 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8766 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8767 Put CFLAGS last in the compilation rules.
8768 Add -I../bfd to INCLUDES so sysdep.h is found.
8769
8770Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8771
8772 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8773
8774 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8775 dependent on RELOCATING, not RELOCATION.
8776 * hp3hpux.sh (SHLIB_PATH): Define it.
8777
8778Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8779
8780 * ldfile.c (try_open): If opening without the extension fails,
8781 try with the extension even if -v or -V was given.
8782 had_script is imported (from ldgram.y), not exported.
8783
8784Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8785
8786 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8787
8788Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8789
8790 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8791 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8792 statement_list.
8793 (section): Use statement_list_opt, not statement_list.
8794 * m68kcoff.sc-sh: Gather constructors and destructors and define
8795 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8796 * sa29200.sc-sh: Gather constructors and destructors and define
8797 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8798
8799Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8800
8801 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8802 * configure.in: No longer need to configure to get sysdep.h.
8803
8804Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8805
8806 * Makefile.in: remove install:all and install-info:info
8807 dependencies (these cause some spurious rebuilds at 'make install'
8808 time)
8809
8810Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8811
8812 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8813 (mips-idt-ecoff*): Added trailing '*'.
8814 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8815 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8816 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8817
8818 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8819 incorrect definitions.
8820
8821Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8822
8823 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8824 symbols, unless stripping.
8825
8826Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8827
8828 * Makefile.in: configure looks for ####, so remove lines with many
8829 '#' characters.
8830 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8831 and HOSTING_LIBS correctly so that ``make check'' will work.
8832
8833Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8834
8835 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8836 to etext, edata, and end. Needed for IRIX 4.0.5F.
8837 Patch from mwp@iconix.oz.au (Michael Paddon).
8838
8839 * Version 2.2.1 released.
8840
8841Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8842
8843 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8844 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8845
8846Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8847
8848 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8849 properly right now.
8850
8851 * Version 2.2 released.
8852
8853Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8854
8855 * ldver.c (ldversion): Bump version number to 2.2.
8856
8857Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8858
8859 * NEWS: New file.
8860
8861Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8862
8863 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8864
8865Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8866
8867 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8868 mkscript.o, rather than directly from mkscript.c.
8869
8870Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8871
8872 * configure.in: Look for ${target_makefile_frag} relative to
8873 ${srcdir}, not relative to build directory.
8874
8875 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8876 * configure.in: Recognize hppa*-hp-osf.
8877 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8878 (em_hppaosf.c): Build it.
8879 * config/hppaosf.mh, hppaosf.mt: New files.
8880
8881 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8882 some system header files. All uses changed.
8883
8884 * configure.in: Recognize i386-aix configurations as i386-coff
8885 targets.
8886
8887 * configure.in: Recognize m68*-*-hpux.
8888 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8889 the value of STACKZERO.
8890 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8891 (em_hp3hpux.c): Build it.
8892 * hp3hpux.sh, config/hp300hpux.mt: New files.
8893
8894Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8895
8896 * mips.sc-sh: Put constructors in the .data section.
8897 * Makefile.in (cdtest): Added dependency on ld.new.
8898
8899Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8900
8901 * Makefile.in: Change definition of $(tooldir) to match FSF.
8902 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8903 Support VAX Ultrix and BSD.
8904
8905Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8906
8907 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8908
8909Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8910
8911 * ldlang.h (struct memory_region): Change `length' and
8912 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8913 * ldlang.c, mri.c: Corresponding changes, plus lint.
8914
8915Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8916
8917 * configure.in: For all i386 targets, accept i486 as well.
8918
8919Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8920
8921 * ldlang.c (wild_doit): Preserve all flags for a
8922 SEC_SHARED_LIBRARY section.
8923 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8924 computing largest_section.
8925
8926Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8927
8928 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8929 fields of newly created structure.
8930
8931Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8932
8933 * ldmain.c (g_switch_value): New variable.
8934 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8935 (command_line_option): Accept -G and set g_switch_value.
8936 * ldlex.l (COMMAND): Accept -G.
8937 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8938
8939Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8940
8941 Support for linking and loading at different places:
8942
8943 * ldlex.l: Add "AT" keyword.
8944 * ldgram.y: Cleanup, and parse AT.
8945 * ldlang.c (print_output_section_statement): Print output address
8946 of section in map. (lang_size_sections): Fill sections' lma with
8947 load address.
8948 * ldlang.h (lang_output_section_statement_type): Add load_base
8949 information.
8950
8951 * ldindr.c (add_indirect): Keep more information in the alias
8952 symbol chain.
8953 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8954 attribute from an input section.
8955 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8956 default. (Q_enter_file_symbos): Indirect symbols now are known by
8957 their section, not a special symbol flag.
8958 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8959 (write_file_globals): Write the mapping for an indirect symbol.
8960 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8961 fill it with zeros.
8962
8963Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8964
8965 * ld.texinfo: changes for q1
8966
8967Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8968
8969 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8970
8971Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8972
8973 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8974
8975Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8976
8977 * mips.sc-sh: Added variables which may be overridden by a
8978 specific emulation.
8979 * mipsidt.sh: New file; emulation for IDT MIPS board.
8980 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8981 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8982 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8983 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8984
8985Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8986
8987 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8988 ralphc@pyramid.com.
8989 * i386bsd.sh, config/i386bsd.mt: New files.
8990 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8991
8992Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8993
8994 * mri.c: Add extern declaration of strdup.
8995 * ldsym.c (KEEP macro): Add spaces around '=' for the
8996 sake of old (e.g. PCC) compilers.
8997
8998Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8999
9000 * ldver.c: Bump to version 2.1.
9001
9002Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9003
9004 * ldgram.y: allow section types without address expressions.
9005 * ldlang.c (lang_relocate_globals): avoid possible hang with
9006 undefined but unreferenced symbols.
9007 * relax.c (relax_section): don't complain if the script file isn't
9008 relaxable but -relax is set
9009
9010Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9011
9012 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9013
9014Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9015
9016 * mipsbig.sh: New file. Big endian MIPS emulation.
9017 * config/mips-big.mt: New file. Use mipsbig emulation.
9018 * configure.in (mips-sgi-irix*): Use target mips-big.
9019 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9020 (em_mipsbig.c): New target. Uses mipsbig.sh.
9021
9022Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9023
9024 * mips.sc-sh: Put .scommon sections into .sbss section.
9025
9026 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9027 rather than always putting them in bfd_com_section.
9028 * ldlang.c (lang_common): If a common symbol is not in
9029 bfd_com_section, put in a section of the same name, rather than
9030 always putting it in section COMMON.
9031
9032Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9033
9034 * ldmain.c (subfile_wanted_p): If we already have a common
9035 definition of a symbol, don't necessarily pull in an object file
9036 that provides a non-common definition.
9037
9038 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9039 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9040 linker.
9041 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9042 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9043
9044Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9045
9046 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9047 the link to it.
9048
9049Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9050
9051 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9052 checking for equality to bfd_com_section.
9053
9054Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9055
9056 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9057 targets, linker script.
9058 * mipslit.sh: New file. Little endian MIPS emulation.
9059 * config/mips-lit.mt: New file. Use mipslit emulation.
9060 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9061 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9062 (em_mipslit.c): New target. Uses mipslit.sh.
9063
9064Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9065
9066 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9067 $(tooldir)/bin/gld, so that gcc can find it with or without
9068 collect2.
9069
9070Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9071
9072 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9073 write_norel. All linking is now done via write_relax. Call
9074 ldsym_write before calling write_relax.
9075 * relax.c: Added copyright.
9076 (write_relax): Renamed from write_relaxnorel. Added relocateable
9077 argument. seclet_dump renamed to bfd_seclet_link.
9078 * relax.h: Added copyright.
9079
9080Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9081
9082 * ldmain.c (decode_library_subfile): Patch from
9083 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9084
9085Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9086
9087 * config/vxworks960.mt renamed to config/i960.mt
9088
9089 * configure.in: sparc-aout emulates a sun4, as does
9090 sparc*-vxworks, i960-nindy uses gld960 emulation
9091
9092Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9093
9094 Fix support for NOLOAD, add INCLUDE
9095 * ldfile.c (ldfile_open_command_file): pass file name to
9096 lex_push_file.
9097 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9098 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9099 attribute.
9100
9101Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9102
9103 * Makefile.in, config.h: no more default emulation. Make the lack
9104 of emulation a compile time error
9105
9106Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9107
9108 * configure.in: recognise all sparclite variants, not just 'sparclite'
9109
9110Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9111
9112 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9113 aout.sc-sh.
9114
9115 * configure.in: accept *-ericsson-ose for any m68k CPU.
9116
9117 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9118 for each output section.
9119
9120Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9121
9122 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9123 macro bfd_asymbol_bfd as appropriate.
9124 * Makefile.in: Un-duplicate ldlex.c dependency.
9125 * condigure.in: Replace my_host case table by sourcing
9126 ../bfd/configure.host. Allow std-host as the default.
9127 * ldmisc.c: Change logic for C++ name demangling: There is
9128 no initial '_' to remove from stab-derived function names.
9129
9130Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9131
9132 * ldlang.c (lang_init_script_file): don't attach the output file
9133 sections to the script file.
9134
9135Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9136 * ldlang.c (wild): run expansion loop over command line bfd too.
9137 (lang_ini_script_file): initialize more parts of the command line
9138 bfd.
9139 * ldlex.l: fix DEFINED start states.
9140
9141Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9142 -y support
9143 * ld.texinfo: new doc.
9144 * ldgram.y, ldlex.l: understand -y<symbol>
9145 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9146 print info. (add_ysym): new function.
9147 * ldsym.h: (ldsym_type): new define SYM_Y.
9148
9149Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9150
9151 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9152 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9153 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9154 macros with PARAMS. Recreational cleanup. Update copyrights.
9155
9156Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9157
9158 * Makefile.in: pass down the bfd source directory for includes
9159
9160Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9161
9162 * ldlang.c (lang_size_sections): don't change size and address for
9163 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9164 sections.
9165
9166Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9167
9168 * relax.c (build_it): re-enable the processing of data_statements
9169 in scripts, makes counted contructor lists work again.
9170
9171Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9172
9173 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9174
9175Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9176
9177 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9178 and end.
9179
9180Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9181
9182 * Support for i386-sysv.
9183 configure.in: check for i386-*-sysv* and i386-*-sco*.
9184 i386coff.sc-sh: rewrote to support SVR3 by default.
9185 ldctor.c (find_constructors): preserve stat_ptr.
9186 ldlang.c (wild_doit): initialize vma and size of new output
9187 section to corresponding input section. This is required for
9188 shared library support.
9189 (lang_size_sections): don't modify vma and size of sections which
9190 are never loaded (for shared libraries).
9191 ldwrite.c (copy_and_relocate): copy the contents of any section
9192 which has contents, not just sections which are loaded (for shared
9193 libraries).
9194
9195Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9196
9197 * ldlang.c (size_input_section): count the sizes of all sections
9198 we allocate.
9199
9200Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9201
9202 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9203 to demangle symbols better
9204
9205Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9206
9207 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9208 exist when linking with -r.
9209
9210Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9211
9212 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9213 .bss segment.
9214
9215Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9216
9217 * ldmain.c (linear_library): don't even think about processing
9218 an object file if it's already been done
9219
9220Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9221
9222 * configure.in: the hp9000/300 config file is now hp300
9223
9224Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9225
9226 * config/z8ksim.mt: new file
9227
9228Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9229
9230 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9231 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9232
9233 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9234 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9235 * ldlang.c (lang_add_keepsyms_file): New function.
9236 * ldlex.l: Handle "-retain-symbols-file".
9237 * ldsym.c (keepsyms_file, kept_syms): New vars.
9238 (process_keepsyms): New functihon; reads file, marks symbols for
9239 saving.
9240 (write_file_locals): File symbols should always be kept.
9241 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9242 and "-s". Process retain-symbols file before setting symtab.
9243 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9244 (keepsyms_file, kept_syms): Declare them.
9245
9246 * ldmain.c (main): Non-fatal errors should still cause non-zero
9247 exit status even with -r.
9248
9249Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9250
9251 Added initial support for the z8k
9252 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9253 * configure.in, Makefile.in: modified to reflect above
9254
9255 * ldlang.c (lang_check): when linking conflicting architectures,
9256 make the output file reflect at least one of the bad inputs.
9257
9258Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9259
9260 * Makefile.in (install): if $(tooldir) exists, install ld in
9261 $(tooldir)/bin.
9262
9263Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9264
9265 * Makefile.in, configure.in: modified to support i386-coff
9266 * i386coff.sh: new file
9267
9268Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9269
9270 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9271 added m68k-coff emulation mode, stolen from a29k emulation.
9272 Almost certainly wrong, but perhaps better than sun3.
9273
9274Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9275
9276 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9277 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9278 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9279 This is one character shorter, and lets people build on
9280 SVR3 system. (ld__h8300xray.[co] was the killer there;
9281 h8300xray.sc-sh is also overlong, but seems harmless.)
9282 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9283 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9284 * configure.in: Add host isc.
9285
9286 * ldver.c: Call it version 2.0.
9287
9288Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9289
9290 * ldver.c: Bump to version 0.98.
9291 * TODO: New file.
9292
9293 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9294
9295Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9296
9297 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9298 * ldlex.l: Moved comment() to end, since some compilers
9299 otherwise have problems with input() used before it is defined.
9300
9301Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9302
9303 * configure.in: added Solaris 2 and Irix 4 host support.
9304
9305Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9306
9307 * Makefile.in: remove -S flag from the FLEX definition
9308
9309 * configure.in: rewrote, using new style case statement. use
9310 m68k.mt for m68k-aout systems
9311
9312Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9313
9314 * Makefile.in: map "ld" through program_transform_name when
9315 installing.
9316
9317Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9318
9319 * cplus-dem.c: Removed. Use the version in libiberty now.
9320 * ldmisc.c: Use new libiberty version of cplus_demangle().
9321
9322Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9323
9324 * gld960.em (gld960_choose_target): default to little endian, not
9325 big endian.
9326
9327Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9328
9329 * ldlang.c (lang_process): don't pass null pointers when
9330 abs_output_section is what is required.
9331 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9332 used, and pass that down.
9333 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9334 than alloca.
9335
9336Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9337
9338 * configure.in, config/ose68.mt: renamed OSE to ose.
9339
9340Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9341
9342 * ldsym.c (write_file_locals): Reorder check for common or
9343 undefined symbols so that it works.
9344
9345Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9346
9347 * configure.in: accept all m68K family members.
9348
9349 * Makefile.in: always create installation directories.
9350
9351Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9352
9353 * ldlex.l: now parses comment correctly, added ~ to acceptable
9354 chars in filenames
9355
9356 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9357 unary -ve constants.
9358
9359 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9360 the command line can't be found.
9361
9362Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9363
9364 * ldlang.h: add new field "loadable" to output_section_statement.
9365 * ldlang.c (lang_output_section_statement_lookup): initilize new
9366 field. (wild_doit): if new field is not set, then stop output
9367 section from being loadable.
9368 (lang_enter_output_section_statement): set the field from the
9369 NOLOAD keyword
9370 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9371 * h8300hms.sc-sh, h8300hms.em: get -r right.
9372
9373Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9374
9375 * ldint.texinfo: New internals manual (beginnings thereof).
9376 * PORTING: Removed, merged into ldint.texinfo.
9377
9378Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9379
9380 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9381 cdtest.exp: A test program (copied from libg++/test-install)
9382 that tests that constructor and destructors are handled
9383 corrrectly.
9384
9385Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9386
9387 * Makefile.in (install): install from ld.new, renaming during the
9388 copy, or else the next 'make install' needs to re-link ld.
9389
9390Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9391
9392 * configure.in: generalise hp recognition (from sef).
9393
9394Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9395
9396 * configure.in: recognize bsd and hpux hppa configurations.
9397 error messages echo to stderr, not stdout
9398
9399Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9400
9401 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9402 ldmisc.c: removed rcsid's.
9403
9404Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9405
9406 * ldlang.c (lang_map): print changes in sizes due to relaxing
9407 (size_input_section): maintain the delta information.
9408 * ldlang.h: add new field to struct to contain delta info.
9409 * relax.c (relax_section): complain if input not relaxable.
9410 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9411 start of a filename
9412
9413Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9414
9415 * ldmain.c(main): prevent -r and -relax from being on at the same
9416 time.
9417
9418Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9419
9420 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9421 aliasing problems
9422
9423
9424Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9425
9426 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9427 * ldexp.c: lint
9428 * ldlang.c(open_output): set the target arch and machine as soon
9429 as we can. (lang_size_sections): use new macros for setting vma
9430 * ldwrite.c: lint
9431
9432Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9433
9434 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9435 Also deleted an unreachable path to wrs.
9436
9437Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9438
9439 * Makefile.in (install): use -d test for $tooldir before
9440 installing ld there so that $tooldir can be inherited from
9441 top-level Makefile.
9442
9443Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9444
9445 * ldlang.c: Two non-substantial changes for the sake of
9446 the old Portable C Compiler.
9447
9448Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9449
9450 * ldgram.y, ldlex.l: parse ABSOLUTE
9451 * ldexp.c: add support for ABSOLUTE
9452
9453Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9454
9455 * Makefile.in: Added default definitions for HOSTING_CRT0,
9456 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9457 * config/*.mh: Miscellaneous clean-up: Removed definitions
9458 of YACC (since it is not longer used in the Makefile).
9459 Remove HOSTING_* definitions that are subsumed by the
9460 ones added to Makefile.in. Removed most definitions of CC.
9461 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9462 These are no longer needed.
9463
9464Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9465
9466 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9467 rules, since these are used when building a distribution.
9468 * Makefile.in (ldlex.c): Don't re-direct output, since that
9469 leaves a bogus output files if it fails.
9470
9471 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9472 * ldlex.c: Fix some unnecessary flex-specific-isms.
9473
9474Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9475
9476 * ldgram.y: move spurious semicolon
9477 * ldexp.h: fix prototype
9478
9479Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9480
9481 * ld.texinfo: references to linker now say "ld" not "gld".
9482
9483Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9484
9485 changed calling convention for Q_enter_global_ref
9486 * ldexp.c, ldlang.c, ldmain.c: reflect this
9487 * ldver.c: bump version to 1.97.1
9488 * ldindr.c (add_indirect): when an edict declaring an indirect
9489 symbol is found, make sure that any ideas about the symbol being
9490 common are changed if it now known to be defined.
9491 * ldmain.c (linear_library): complain once if archive isn't
9492 ranlibbed.
9493 * ldlang.h, ldlang.c: make room for and initialize the complain
9494 once field.
9495
9496Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9497
9498 * Makefile.in: use flex & bison from ../ if they exist.
9499
9500Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9501
9502 * relax.c (build_it): don't allocate space in the output file for
9503 stuff if -R flag applys to it.
9504 * ldfile.c: merge in VMS filename support
9505 * ldmain.c (main): take out ./ from library path, and close file
9506 before unlinking. Make multiple defs of a symbol create an
9507 unexecable file.
9508 * ldmisc.c: fatal errosrs delete output file
9509
9510Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9511
9512 * ldver.c: Increase version number to 1.97, for consistency
9513 with ../binutils.
9514
9515Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9516
9517 * Makefile.in: FLEX -> LEX.
9518
9519 * ld.texinfo: {} -> @{@}.
9520
9521Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9522
9523 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9524 (and associated change in -c option, now used for these scripts)
9525
9526Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9527
9528 * ldver.c: Bumped version to 1.96 - new release, resync with the
9529 bfd too #.
9530 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9531 rather than with raw malloc, makes it easier to track where memory
9532 is going.
9533 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9534 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9535 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9536
9537
9538Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9539
9540 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9541
9542 * Makefile.in: use bootstrap for check.
9543
9544Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9545
9546 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9547 PUBLIC.
9548 * Makefile.in: now use flex, not lex
9549 * ldlex.l, ldlang.c, ldctor.c: lint
9550
9551Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9552
9553 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9554 different sorts of filenames on the command line than in a script.
9555
9556Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9557
9558 * Makefile.in: rework CFLAGS so that they can be passed on the
9559 make command line. Remove MINUS_G. Default CFLAGS to -g.
9560
9561Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9562
9563 * relax.c: added handling for new "padding" seclet type, used to
9564 fill out gaps between section.
9565 * ldgram.y, ldlex.l: now -defsym on the command line is done
9566 properly.
9567
9568Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9569
9570 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9571
9572Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9573
9574 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9575 scripts.
9576
9577Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9578
9579 * Makefile.in (install): Install second copy in $(tooldir)/bin
9580 without $(program_prefix), since that's what gcc expects.
9581
9582Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9583
9584 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9585 * h8300*: fix bit rot and add support for h8300xray target
9586 * go32.sh: target emulation for go32.
9587
9588Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9589
9590 * gld960.em, i960.sc-sh. Fix i960 bit rot
9591
9592Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9593
9594 * Makefile.in: install man page.
9595
9596Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9597
9598 * config/mt-<foo> renamed to <foo>.mt
9599 * config/mh-<foo> renamed to <foo>.mt
9600 * configure.in changed to reflect this
9601 * genscripts.sh now make .xbn files rather than .xN files
9602
9603Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9604
9605 * ldver.h: fix decl of ldversion.
9606
9607Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9608
9609 * Makefile.in: added check target.
9610
9611Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9612
9613 * ldmain.c (Q_enter_file_symbols): now aliases work again
9614
9615Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9616
9617 * Makefile.in: added clean-info target.
9618
9619Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9620
9621 * ldexp.c (exp_print_tree): don't try and follow null pointers
9622 around.
9623 * ldgram.y: remove 11 shift reduce errors
9624
9625Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9626
9627 * Makefile.in: added tooldir and program_prefix.
9628
9629Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9630
9631 * ldlang.c (size_input_section): don't move absolute sections
9632 around!
9633
9634
9635Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9636
9637 * cplus-dem.c: yet another copy of this - maybe it should go into
9638 libiberty ?
9639 * ldgram.y: now -V and -v have different actions
9640 * ldver.c: if -V, prints list of emulations compiled in
9641 * ldmisc.c: support for cplus demangling
9642
9643
9644Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9645
9646 * Makefile.in, configure.in: removed traces of namesubdir,
9647 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9648 copyrights to '92, changed some from Cygnus to FSF.
9649
9650Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9651
9652 * Makefile.in: Change mkscript rule into one for ./mkscript
9653 (for the sake of makes that don't realize they're the same).
9654 * PORTING: Add more details.
9655 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9656
9657Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9658
9659 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9660 config/mt-hp300bsd: New port to hp300 running BSD.
9661
9662Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9663
9664 Major rewrite of how ld is configured. The major idea
9665 is to use shell scripts to generate everything.
9666 * generic.em replaces ldtemplate.
9667 * Other *.em files replace various *.c files.
9668 A *.em file is a shell script that generates the corresponding
9669 ld__*.c file that implements an emulation. This is usually
9670 a straight 'cat' of a here-document, possibly with substitutions.
9671 * Script files (*.sc) are places by *.sc-sh scripts.
9672 Again, these are simple shell scripts that 'cat'
9673 here-documents, usually with some substitutions.
9674 The output a *.sc-sh is a script file.
9675 * Each emulation is defined by a short shell script with
9676 extension *.sh that specifies the emulation-specific
9677 parameters (such as the name of the *.sh-sc and *.em
9678 files to use).
9679 * genscript.sh is the master shell script used to generate
9680 an emulation. It is passed various argument, including
9681 the name a the emulation-speciic *.sh file that it
9682 "sources" to set variables to emulation-specifc parameters.
9683 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9684 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9685 * config/mh-foo: Rename LDEMULATION names as appropriate
9686 (usually 'gldfoo' -> plain 'foo').
9687 * ldwrite.c: Fixed a typo in a comment.
9688 * Makefile.in: Major changes. Removed some the sed
9689 magic to converts scripts, since that is now handled
9690 by genscripts.sh and the *.sc-sh scipt generators.
9691 * config.h: Remove a bunch of macros defining emulations
9692 and targets. This becomes one less file to edit when
9693 adding emulations or targets.
9694 * ldemul.h (struct ld_emulation_xfer_struct): Add
9695 emulation_name and target_name fields.
9696 * ldemul.c, ldemul.h: Define some default functions used
9697 by most emulations (and remove from the *.em scripts).
9698 * ldemul.c (ldemul_choose_target): Search the new
9699 ld_emulations array using a loop (instead of a hardwired
9700 nested if statement).
9701 Define the ld_emulation from the automatically-geenrated
9702 ldemul-list.h. This means you no longer have to edit ldemul.c
9703 to add a new emulation.
9704 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9705 their expansions, since the former no longer exist.
9706 * PORTING: A very rough first draft of a porting guide.
9707
9708 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9709 to be terminated by a new-line (instead of requiring a semicolon).
9710
9711Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9712
9713 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9714 tests for NULL pointers all over the place.
9715 * ldlang.c (lang_process): remember to relocate global symbols
9716 *after* relaxing has done it stuff.
9717
9718Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9719
9720 * config/mt-coff-h8300: use EMUL like everything else
9721 * ldlang.c: (print_padding_statement): print the right address.
9722 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9723
9724
9725Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9726
9727 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9728 * ldlang.c (print_data_statement): print the right address.
9729
9730Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9731
9732 * Makefile.in: The rule for testing ld by re-linking itself
9733 via an intermediate -r link was moved to the ld1 rule
9734 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9735 which allows the bootstrap rule to work.
9736 * ldctor.c (find_constructors): Don't create a constructor
9737 list if it is already defined (as would happen if ld is
9738 invoked by collect).
9739
9740Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9741
9742 * config/mh-sparc.h: now uses libgcc.a
9743 * ldmain.c: quit using exit
9744 * *sc: use *(COMMON) rather than [COMMON]
9745 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9746 to allow preprocessing of .l file.
9747 * Makefile.in: New ldlex.l mangling
9748 * ldexp.c (fold_binary): perform expressions with % and / in
9749 integer.
9750 * ldfile.c (open_a): open archives on VMS in a special way
9751
9752
9753Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9754
9755 * ldgram.y: map -M behave in the same way as -Map (sets file name
9756 to be "-".
9757 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9758 whether or not relaxing has been done.
9759 * ldmain.c: don't open a map file if it doesn't have a name
9760 * relax.c: all the brains have moved into bfd.
9761 * ldwrite.c: ammend comment
9762
9763Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9764
9765 * Makefile.in: added relax, also made three stage go through a
9766 partial link stage.
9767 * relax.c : added
9768 * config.h: if GNU960 defined, then default emulation mode is
9769 GLD960
9770 * ldexp.h, ldexp.c: map to file hooks
9771 * ldlang.c: map to file hooks
9772 * ldgram.y: added -Map -relax
9773 * ldlex.l: added -relax, -Map
9774 * ldmain.c: open map file
9775 * ldmisc.c: support for map file
9776 * ldwrite.c: new relax magic
9777
9778Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9779
9780 * Makefile.in, config/tm-*.h: Clean up make output, only
9781 pass DEFAULT_EMULATION to ldmain.c.
9782
9783Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9784
9785 * ldver.c: Bump to version 1.94.
9786
9787Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9788
9789 * Makefile.in: infodir belongs in datadir.
9790
9791Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9792
9793 * Makefile.in: Pass -y to bison. (Again;
9794 accidentally deleted by Rich.)
9795 * news.sc, ldgld68k.sc: Define __end as well as _end.
9796
9797Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9798
9799 * ldindr.h: added to contain prototypes of ldindr.c
9800 * ldfile.c: include ctype.h
9801 * ldmain.c: include the requried prototype headers
9802 * ldwrite.c: get_reloc_upper_bound has been renamed
9803 bfd_get_reloc_upper_bound
9804
9805Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9806
9807 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9808 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9809 spaces following hyphens, bsd make can't cope. added
9810 standards.text support and made it look like all the other
9811 makefiles.
9812
9813 * configure.in: configure now runs entirely in objdir so make file
9814 existence checks against ${srcdir}. Mark this directory as
9815 target dependent.
9816
9817Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9818
9819 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9820 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9821 and mandir now keyed off datadir by default.
9822
9823Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9824
9825 * ldver.c: Bumped version to 1.93.
9826 * Makefile.in: Pass -y to bison.
9827
9828Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9829
9830 * config.h: h8 is now coff, not ieee
9831 * h8300hds.sc: reflect the same
9832
9833Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9834
9835 * ldver.c (ldversion()): Update to 1.92.
9836 * ldctor.c: There are two places constructor sets
9837 can be defined. One of them checked for an existing
9838 duplicate, the other didn't. Unfortunately, the latter
9839 was called after the former ...
9840 So, factor out code for inserting a new element into
9841 constructor_name_list (after checking for a duplicate)
9842 into a new function add_constructor_name, and call
9843 it from both aforementioned places (ldlang_add_constructor
9844 and ldlang_check_for_constructors).
9845
9846Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9847
9848 * Makefile.in: Rename .c files generated from ldtemplate
9849 to have names starting with ld__. This helps 'make clean'.
9850
9851Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9852
9853 * Makefile.in: Take out the version number for install
9854 * m88kbcs.sc: put in contructor blocks.
9855
9856Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9857
9858 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9859 parameter, a format, and an arg pointer, and rename it to
9860 vfinfo(). Write info() in terms of new vfinfo().
9861 New einfo() is the same as info(), except it writes to stderr.
9862 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9863 ldmisc.c: Replace "error" calls to info() by new einfo().
9864
9865Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9866
9867 * ldlex.l ldgram.y: made -V option do same as -v
9868 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9869 turned off
9870
9871Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9872 i386 aout changes from Bob Kukura
9873 * Makefile.in, config.h: added i386aout support
9874 * configure.in: fixed /h-{myhost} typo
9875 * ldgram.y: -MM now gives more boring map.
9876 * ldlang.c: now does D_PAGED flag the right way.
9877 * ldsym.c: -MM flags does the right thing.
9878
9879Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9880
9881 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9882 * ldlang.c (init_os): Compensate for BFD change,
9883 where bfd_make_section now returns NULL for a duplicate
9884 section request, instead of the old section.
9885
9886Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9887
9888 * ldver.c: Bump to version 1.91 (consistent with binutils).
9889
9890Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9891
9892 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9893 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9894 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9895 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9896 Add or update copyright notices.
9897
9898Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9899
9900 * README: New file.
9901 * Makefile.in: Changed installation directory name scheme
9902 to be consistent with gcc. Also changed 'install'.
9903
9904Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9905
9906 * Makefile.in: new targets ld.mm, ld.me
9907
9908Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9909
9910 * Makefile.in, ldtemplate: Need to use separate scripts
9911 for -n and -N options. Yet more complication.
9912
9913Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9914
9915 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9916 work). Add some lines to avoid Sun Make VPATH bugs.
9917
9918Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9919
9920 * news.sc: Add alignment for data segment.
9921 * ldtemplate: Add (yet another) script to get for -n or -N
9922 options. (These need different alignment than ZMAGIC files.)
9923 * Makefile.in: Add stuff for new foo.xn scripts.
9924 These are generated by replacing "ALIGN(0x...00)" by ".".
9925
9926Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9927
9928 * Makefile.in: new targets ld.ms, ld-index.ms
9929 ld.texinfo: remove tabs, other cleanups for texi2roff
9930
9931Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9932
9933 * ldmain.c (main): Make config.magic_demand_paged be true
9934 by default. Don't the WP_TEXT and D_PAGED flags of
9935 output_bfd here; it's too late, so set it when output_bfd
9936 is created (in ldlang.c). Also fix setting of EXEC_P flag
9937 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9938 * ldlang.c: Remove some duplicate extern declarations.
9939 * ldgram.y: Fixes to -N and -n options.
9940 * Makefile.in: Recognize upper case letters in sed script
9941 to remove assignments from script files.
9942 * ldtemplate: Don't assukme that -N or -n options
9943 imply use of -r script.
9944 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9945
9946Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9947
9948 * ldtemplate: include bfd.h before sysdep.h.
9949
9950Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9951
9952 Restructure configuration scheme for bfd, binutils, ld.
9953
9954 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9955 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9956 Change some config names to match other dirs.
9957 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9958 get defined first.
9959 * config/: Rename some config files to match up h-*.h names.
9960 Remove all the HOST_SYS definitions from the config files.
9961
9962Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9963
9964 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9965 * ldtemplate: Remove ldfile_add_library_path calls;
9966 just use the SEARCH_DIR commands in the script files.
9967 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9968 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9969 This is primarily intended for cross-linking, where you would
9970 place libaries in a different place than native libraries.
9971 Also, emulations made from ldtemplate now use $(srcdir).
9972 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9973 form; people can use the Makefile's LIB_PATH to override.
9974
9975Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9976
9977 * Makefile.in: fix target ld.dvi, add target ld.info
9978 ld.texinfo: make info filename ld.info
9979
9980Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9981
9982 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9983 Make).
9984 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9985 few BFD types & enums.
9986
9987\f
9988Local Variables:
9989mode: change-log
9990left-margin: 8
9991fill-column: 74
9992version-control: never
9993End:
GDB Binutils - Deliverables
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