projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
1999-08-09 Geoff Keating <geoffk@cygnus.com>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
f4162f5c
ILT		 11999-08-08 Ian Lance Taylor <ian@zembu.com>
2
667f5177
ILT		 3 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
4 SEC_SMALL_DATA.
5
f4162f5c
ILT		 6 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
7 MKDEP. Rebuild dependencies.
8 * Makefile.in: Rebuild.
9
ae97059c
ILT		 101999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
11
12 * configure.host (sparc-*-linux-gnu*): New host.
13 (sparc64-*-linux-gnu*): New host.
14
597e2591
ILT		 151999-08-06 Ian Lance Taylor <ian@zembu.com>
16
3d9f6277
ILT		 17 * lexsup.c (is_num): Reindent.
18 (parse_args): Mention program name in error message.
19
597e2591
ILT		 20 * emultempl/ostring.sed: Rename from stringify.sed.
21 * emultempl/astring.sed: New file.
22 * Makefile.am (stringify.sed): New target.
23 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
24 stringify.sed.
25 * configure.in: Define and substitute STRINGIFY.
26 * emultempl/*.em: Use stringify.sed from build directory rather
27 than source directory.
28 * emultempl/elf32.em: Use stringify.sed rather than inline sed
29 script.
30 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
31 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
32 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
33 * configure, Makefile.in: Rebuild.
34
a7e78dae
ILT		 351999-08-05 Donn Terry <donn@interix.com>
36
37 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 38 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 39 * emulparams/i386pe_posix.sh: New file.
40 * Makefile.am (YACC): If bison is not in the source tree, use
41 @YACC@ rather than bison -y.
42 (LEX): If flex is not in the source tree, use @LEX@ rather than
43 flex.
44 (ALL_EMULATIONS): Add ei386pe_posix.o.
45 (ei386pe_posix.c): New target.
46 * configure.tgt (i[3456]86-*-interix*): New target.
47 * configure.host (i[3456]86-pc-interix*): New host.
48 * Makefile.in: Rebuild.
49
18069efc
ILT		 501999-08-03 Ian Lance Taylor <ian@zembu.com>
51
52 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
53 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
54
f7cc0a4d
ILT		 551999-08-03 H.J. Lu <hjl@gnu.org>
56
57 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
58 (ego32.c): Remove.
59 * Makefile.in: Rebuild.
60
5fa803d3
NC		 611999-07-22 Philip Blundell <pb@nexus.co.uk>
62
63 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
64 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
65 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
66
67 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
68 thumb-*-linux-gnu*): New targets.
69
b4089fdd 701999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 71
5a1bd109
ILT		 72 * scripttempl/i386go32.sc: Add handling of linkonce sections.
73
8f36e47c 74 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 75 * emulparams/go32.sh: Remove; obsolete.
76 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 77
41d390a7
ILT		 781999-07-21 H.J. Lu <hjl@gnu.org>
79
80 * configure.tgt (mips*el-*-vxworks*): New target.
81
821999-07-21 Brad M. Garcia <bgarcia@fore.com>
83
84 * configure.tgt (i[3456]86-*-vxworks*): New target.
85
7c83b342
DE		 86Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
87
88 * ldlang.c (lang_gc_sections): Only handle the start symbol
89 specially if there is one.
90
0ca63823
MM		 91Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
92
93 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
94 .MIPS.events and .MIPS.content handling.
95 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
96
e50d8076
NC		 971999-07-17 Nick Clifton <nickc@cygnus.com>
98
99 * ldlang.c (get_target): New function: Return true iff the
100 given target is the target being sought.
101 (stricpy): New function: Like strcpy but convert to lower
102 case as well.
103 (strcut): New function: Like strstr but remove the located
104 substring as well.
105 (name_compare): New function: Compute a compatability rating
106 for two target names.
107 (winner): New variable: Best target found by
108 closest_target_match() so far.
109 (closest_target_match): New function: Find the target which is
110 the closest match to the original target.
111 (get_first_input_target): New function: Find the target format
112 of the first of the linker's input file.
113 (open_output): Be more clever about deciding the output target
114 format.
115
e76d716a
RH		 1161999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
117
118 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
119
88659ef5
MM		 120Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
121
122 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
123
2844ed43
ILT		 1241999-07-15 Ian Lance Taylor <ian@zembu.com>
125
126 * configure.in: Bump version number to 2.9.5.
127 * configure: Rebuild.
128
0eaf9820
RH		 1291999-07-14 Richard Henderson <rth@cygnus.com>
130
131 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
132
133 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
134 same order seen for the main sections. Add
135 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
136
5d341b0e
AS		 1371999-07-12 Andreas Schwab <schwab@suse.de>
138
49bdcdba
AS		 139 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
140 structure initializations.
141
5d341b0e
AS		 142 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
143 comma in initializer.
144
87f2a346
ILT		 1451999-07-11 Ian Lance Taylor <ian@zembu.com>
146
147 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
148 as appropriate. Fill in structure initializations.
149
b90d1146
ILT		 1501999-07-10 Ian Lance Taylor <ian@zembu.com>
151
152 * ldfile.c: Revert patch of 1999-07-08.
153 (ldfile_try_open_bfd): If we are searching for the file, skip
154 files with an incompatible architecture.
155
6da0974a
NC		 1561999-07-09 Nick Clifton <nickc@cygnus.com>
157
158 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
159 little endian formats.
160
7a274639
NC		 1611999-07-08 Felix Lee <flee@cygnus.com>
162
163 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
164
99f8f232
RH		 1651999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
166
167 * ldfile.c (ldfile_open_file_search): Skip libraries made for
168 incompatible architectures in the search path. Let the user know
169 about any such skips.
170
5c61c5ab
JL		 171Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
172
173 * configure.tgt (hppa*-linux-gnu*): New target.
174
22c675a7
MM		 1751999-07-07 Mark Mitchell <mark@codesourcery.com>
176
177 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
178 (eelf64bmip): New target.
179 * Makefile.in: Regenerated.
180 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
181 * emulparams/elf64bmip.sh: New file.
182
f11523b0
NC		 1831999-07-05 Nick Clifton <nickc@cygnus.com>
184
185 * emultempl/pe.em (after_open): Abort if input format is ARM and
186 output format is not.
187 * emultempl/armcoff.em (after_open): Abort if input format is ARM
188 and output format is not.
189 * emultempl/armelf.em (after_open): Abort if input format is ARM
190 and output format is not.
191
39e878bf
ILT		 1921999-07-02 Ian Lance Taylor <ian@zembu.com>
193
194 * ldlang.c: Revert change of 1999-06-23.
195
dc831978
MM		 1961999-06-30 Mark Mitchell <mark@codesourcery.com>
197
198 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
199 (eelf32bmipn32.c): New target.
200 * Makefile.in: Regenerated.
201 * configure.tgt (mips-sgi-irix6*): Make n32 the default
202 emulation.
203 * emulparams/elf32bmipn32.sh: New file.
204
a0290afa
NC		 2051999-06-28 Jim Pick <jim@jimpick.com>
206
207 * emultempl/armelf.em: Added code so that .xs linker scripts are
208 called so that ARM shared libraries are built correctly.
209
3dbf70a2
MM		 2101999-06-22 Mark Mitchell <mark@codesourcery.com>
211
212 * ldmain.c (main): Initialize link_info.init_function and
213 link_info.fini_function.
214 * lexsup.c (OPTION_INIT): New macro.
215 (OPTION_FINI): Likewise.
216 (ld_options): Add descriptions for them.
217 (parse_args): Handle them.
218
7b9eea34
ILT		 2191999-06-23 Ian Lance Taylor <ian@zembu.com>
220
221 * ldlang.c (section_already_linked): Only discard link once
222 sections if we are building constructors.
223
5c6bbab8
NC		 2241999-06-22 Nick Clifton <nickc@cygnus.com>
225
226 * ld.texinfo (Location Counter): Describe behaviour of
227 location counter inside section statements.
228
a8e53fb0
MM		 2291999-06-20 Mark Mitchell <mark@codesourcery.com>
230
231 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
232 controlling whether or not .rodata is in the data segment or the
233 text segment.
234
6f798e5c
NC		 2351999-06-18 Nick Clifton <nickc@cygnus.com>
236
237 * emultempl/pe.em: Add new command line switch --thumb-entry.
238 * emultempl/armelf.em: Add new command line switch --thumb-entry.
239 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
240 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH		 2411999-06-20 H.J. Lu <hjl@gnu.org>
242
243 * configure.in (all_libpath): Accumulate across all enabled targets.
244
f97f7300
RH		 245Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
246
247 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
248 DEFAULT_EMULATION.
249 * emultempl/elf32.em: Likewise.
250 * emultempl/sunos.em: Likewise.
251
3336653a
RH		 252Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
253
254 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
255 * configure.in (all_emuls): Add targ_extra_libpath.
256 (all_libpath, EMULATION_LIBPATH): Define.
257 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
258 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
259
308b1ffd
AS		 260Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
261
262 * ld.texinfo: Fix use of @item vs. @itemx.
263
aa8804e4
ILT		 2641999-06-13 Ian Lance Taylor <ian@zembu.com>
265
266 From Thomas Zenker <thz@lennartz-electronic.de>:
267 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
268 (attributes_list, attributes_string): New nonterminals.
269 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
270 '!'.
271 * ldlang.c (lang_set_flags): Update declaration.
272
2a275620
ILT		 2731999-06-12 Ian Lance Taylor <ian@zembu.com>
274
275 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
276 entry_symbol as an undefined symbol when doing a relocateable
277 link. From <jeffdb@goodnet.com>.
278
2641b0c9
ILT		 2791999-06-12 David O'Brien <obrien@freebsd.org>
280
281 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
282
f75692fe
NC		 2831999-06-09 Nick Clifton <nickc@cygnus.com>
284
285 * lexsup.c (help): Restore previous format of output.
286
434d1125
NC		 2871999-06-04 Nick Clifton <nickc@cygnus.com>
288
289 * emultempl/pe.em: If compiling for arm_epoc_pe rename
290 interworking functions to avoid a name space clash.
291
4305932a
RH		 2921999-06-02 Jason Merrill <jason@yorick.cygnus.com>
293
294 * scripttempl/v850.sc: Add initp support.
295
46d23b7c
NC		 2961999-06-02 Nick Clifton <nickc@cygnus.com>
297
298 * emultempl/pe.em: Rename global arm interworking functions to
299 avoid name collision when all targets BFD is built.
300
cd785be6
RH		 3011999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
302
303 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
304 * configure.tgt (powerpc-*-linux-gnu): Use it.
305 * emulparams/elf32ppclinux.sh: New file.
306
511ab9e9
ILT		 3071999-05-29 Ian Lance Taylor <ian@zembu.com>
308
309 * ld.texinfo (Options): Clarify that options which refer to files
310 must be properly ordered.
311
7ca69e9e
NC		 3121999-05-29 Nick Clifton <nickc@cygnus.com>
313
314 * emultempl/armelf.em (..._parse_args): New function: Parse
315 command line option. Accept arm-elf specific command line option
316 '-p' or '--no-pipeline-knowledge'.
317 (..._list_options): New function: Describe the new command line
318 option.
319 (..._before_allocation): Pass the value of the new variable
320 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
321
322 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
323 the third parameter to bfd_elf32_arm_process_before_allocation.
324
b3043ee4
NC		 3251999-05-28 Nick Clifton <nickc@cygnus.com>
326
327 * lexsup.c (help): Minor formatting changes.
328
0ccf812a
ILT		 3291999-05-28 Martin Dorey <mdorey@madge.com>
330
331 * configure.tgt (i960-*-elf*): New target.
332 * emulparams/elf32_i960.sh: New file.
333 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
334 (eelf32_i960.c): New target.
335 * Makefile.in: Rebuild.
336
a13cba0d
NC		 3371999-05-26 Nick Clifton <nickc@cygnus.com>
338
339 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
340
31ce0628
NC		 3411999-05-24 Philip Blundell <philb@gnu.org>
342
343 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
344 config.has_shared.
345 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
346 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
347
1220a729
NC		 3481999-04-13 Philip Blundell <philb@gnu.org>
349
350 * emultempl/armelf.em: Add definitions related to shared objects
351 (copied from elf32.em).
352
3699964a
AS		 353Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
354
355 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
356 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
357 * Makefile.in: Regenerated.
358
06f2f02a
NC		 3591999-05-16 Nick Clifton <nickc@cygnus.com>
360
361 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
362 (TEMPLATE_NAME): Define.
363
de24ad21
RH		 364Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
365
366 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
367 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
368
c6c37250
DD		 3691999-05-10 DJ Delorie <dj@cygnus.com>
370
371 * scripttempl/pe.sc: Specify the output arch, which Ian says is
372 the Right Thing to do.
373
374 * emultempl/pe.em: various changes to parameterize the
375 target-specific information.
376 (gld_i386pe_after_open): Detect and fix MS import libraries
377 by renaming the member objects (which are all named the same).
378
379 * pe-dll.c: various changes to parameterize the target-specific
380 information.
381 (generate_reloc): support relocs more generically to allow for
382 expansion.
383 (pe_exe_build_sections): new; used to add .relocs to .exes
384 (pe_exe_fill_sections): ditto
385
626e0105
CM		 3861999-05-10 Catherine Moore <clm@cygnus.com>
387
388 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
389 Check for TARGET_IS_arm_epoc_pe.
390 (gld_${EMULATION_NAME}_before_allocation): Likewise.
391
4dec4d4e
RH		 3921999-05-12 Anthony Green <green@cygnus.com>
393
394 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
395 output_section_callback, gc_section_callback): New functions for
396 generic section walks.
397 (wild, lang_gc_wild): Use walk_wild.
398 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
399 walk_wild_file.
400 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
401 to walk_fild_section. Unique logic moved into callbacks
402 output_section_callback and gc_section_callback.
403
252b5132
RH		 4041999-04-26 Tom Tromey <tromey@cygnus.com>
405
406 * aclocal.m4, configure: Updated for new version of libtool.
407
252b5132
RH		 4081999-04-12 Philip Blundell <pb@nexus.co.uk>
409
410 * emulparams/armelf_linux.sh: New file. Support for ARM
411 GNU/Linux ELF ABI.
412 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
413 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
414 `armelf_linux', and also include `armelf_linux26' and `armelf'.
415 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
416 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
417 * Makefile.in: Regenerate.
418
4191999-04-11 Richard Henderson <rth@cygnus.com>
420
421 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
422 * configure.tgt (i[3456]86-*-beos*): Use it.
423 * emulparams/elf_i386_be.sh: New file.
424 * Makefile.in: Rebuild.
425
426 * configure.in (environ): Detect declaration.
427 * ldmain.c (main): Don't declare environ.
428 * sysdep.h (environ): Declare if needed.
429 * configure, config.in: Rebuild.
430
4311999-04-11 Richard Henderson <rth@cygnus.com>
432
433 * ldgram.y (ldgram_vers_current_lang): New.
434 (vers_defns): Accept `extern "lang" { }' syntax.
435 * ldlex.l (vers_node_nesting): New.
436 (V_IDENTIFIER): Accept . and $ in symbols.
437 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
438 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
439 (lang_vers_match_lang_c): New function.
440 (lang_vers_match_lang_cplusplus): New function.
441 (lang_vers_match_lang_java): New function.
442 (lang_do_version_exports_section): Fix iteration. Don't free
443 section contents, as it is still in use by the patterns.
444
4451999-04-10 Richard Henderson <rth@cygnus.com>
446
447 * ldmain.c (main): Init link_info.no_undefined.
448 * lexsup.c: Add command-line option --no-undefined.
449
252b5132
RH		 4501999-04-06 Ian Lance Taylor <ian@zembu.com>
451
452 * ld.h (LC_MESSAGES): Never define.
453 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
454 system does not define it.
455
4561999-04-06 H.J. Lu <hjl@gnu.org>
457
458 * ldmain.h (demangling): Declare.
459 * ldmain.c (demangling): New global variable.
460 (main): Initialize demangling.
461 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
462 * lexsup.c (ld_options, parse_args): Handle --demangle and
463 --no-demangle.
464 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
465
466 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
467
4681999-04-05 Chris Torek <torek@BSDI.COM>
469
470 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
471 a shared library really exists, avoiding broken symlinks.
472
473 * ldfile.c (ldfile_open_file): Generate a better error message if
474 we can't find a -l file.
475
4761999-04-05 DJ Delorie <dj@cygnus.com>
477
478 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
479 targets (i386-pe and i386-winnt)
480
4811999-04-04 Ian Lance Taylor <ian@zembu.com>
482
483 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
484 (def_file_add_directive): Change return type to void. Remove
485 unused locals sh_reserve, sh_commit, and j.
486 (def_ungetc): Always return a value.
487 (def_lex): Correct parenthesization of || within &&.
488 * deffile.h (def_file_add_directive): Update declaration.
489 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
490 (generate_edata): Remove unused local i.
491 (quoteput): Add cast to avoid warning.
492 (pe_dll_generate_def_file): Fix type in format string.
493 (quick_symbol): Remove unused local blhe.
494 (pe_dll_generate_implib): Add cast to avoid warning.
495 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
496 and n.
497 (pe_as16): Comment out.
498
4991999-04-04 Don Bowman <don@pixsci.com>
500
501 * configure.tgt: Add mips*-*-vxworks* target.
502
5031999-03-31 Nick Clifton <nickc@cygnus.com>
504
505 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
506 Add build rule and dependencies for earm_epoc_pe.c.
507
508 * emulparams/arm_epoc_pe.sh: New file.
509
510 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
511 targets.
512
5131999-03-31 Philip Blundell <pb@nexus.co.uk>
514
515 * configure.tgt: Match `arm*-*-linux-gnu*' not
516 `armv*-*-linux-gnu'.
517
5181999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
519
520 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
521 sections in the data segment.
522
523Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
524
525 * ld.h (wildcard_spec): Add exclude_name.
526 * ldgram.y (EXCLUDE_FILE): New token.
527 (wildcard_spec): Set exclude_name.
528 (file_NAME_list): Recognize EXCLUDE_FILE.
529 * ldlang.c (wild_section): Check for excluded files.
530 (print_wild_statement): Print excluded files.
531 (lang_add_wild): New argument exclude_filename.
532 Set exclude_filename.
533 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
534 * ldlex.l: New token EXCLUDE_FILE.
535 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
536 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
537 Reorder sorted and unsorted ctors.
538 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
539 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
540 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
541
5421999-03-26 Nick Clifton <nickc@cygnus.com>
543
544 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
545 default to "start".
546
5471999-03-03 Nick Clifton <nickc@cygnus.com>
548
549 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
550 and .gcc_except_table sections.
551
552Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
553
554 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
555 sections. Reorder .ctors section entries.
556 * scripttempl/elfd10v.sc: Likewise.
557 * scripttempl/elfd30v.sc: Likewise.
558 * scripttempl/elfppc.sc: Likewise.
559
5601999-02-26 Jim Lemke <jlemke@cygnus.com>
561
562 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
563
5641999-02-25 Nick Clifton <nickc@cygnus.com>
565
566 * ldlang.c (lang_check_section_addresses): Remove extraneous
567 backslash.
568
569Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
570
571 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
572 for relocateable links.
573 * scripttempl/elfd10v.sc: Likewise.
574 * scripttempl/elfd30v.sc: Likewise.
575 * scripttempl/elfppc.sc: Likewise.
576
5771999-02-22 Jim Lemke <jlemke@cygnus.com>
578
579 * ldint.texinfo: remove extraneous right brace.
580 * ldmain.c (main): initialize and check option "mpc860c0".
581 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
582
583Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
584
585 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
586 .reginfo section handling.
587 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
588 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
589 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
590
5911999-02-17 Nick Clifton <nickc@cygnus.com>
592
593 Patch from: Scott Bambrough <scottb@corelcomputer.com>
594
595 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
596 recognition.
597
598Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
599
600 * emultempl/armelf_oabi.em
601 (bfd_elf32_arm_allocate_interworking_sections,
602 bfd_elf32_arm_get_bfd_for_interworking,
603 bfd_elf32_arm_process_before_allocation): Define them to use the
604 old ABI versions of the functions.
605
606Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
607
608 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
609 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
610 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
611 * acconfig.h: Remove.
612 * aclocal.m4: Rebuild.
613 * configure: Rebuild.
614 * Makefile.in: Rebuild.
615
616Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
617
618 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
619
620 * ldexp.c (new_abs): Ditto.
621 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
622 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
623 exp_get_abs_int): Ditto
624
625 * ldlang.c (print_assignment, lang_size_sections,
626 lang_do_assignments): Ditto.
627
6281999-02-11 Nick Clifton <nickc@cygnus.com>
629
630 * ldlang.c (lang_check_section_addresses): New function: Check
631 addresses assigned to section for overlaps.
632 (lang_process): Call lang_check_section_addresses if suitable.
633
634 * ld.h: Add new boolean field to args_type structure:
635 'check_section_addresses'.
636
637 * ldmain.c: Initialise check_section_addresses field to true.
638
639 * lexsup.c: Add new command line options '--no-check-sections' and
640 '--check-sections'.
641
642 * ld.texinfo: Document new command line options '--check-sections'
643 and '--no-check-sections'.
644
6451999-02-08 Nick Clifton <nickc@cygnus.com>
646
647 * configure.tgt: Add support for StrongARM target.
648
649Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
650
651 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
652 an owner of a section before using it to look up a reloc type.
653 Don't set SEC_KEEP for the absolute section.
654
655Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
656
657 * Makefile.am (earmelf_oabi.o): New.
658 * Makefile.in: Regenerate.
659 * configure.tgt (arm-*-oabi): New.
660 (thumb-*-oabi): New.
661 * emulparams/armelf_oabi.sh: New.
662 * emultempl/armelf_oabi.em: New.
663
6641999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
665
666 * scripttempl/elfppc.sc: Add support for -fleading-underscores
667 switch in all linker generated symbols.
668
669 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
670 powerpc{,le}-*-eabi.
671
672Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
673
674 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
675 Roskin <pavel_roskin@geocities.com>.
676
6771999-01-19 Nick Clifton <nickc@cygnus.com>
678
679 * ldlang.c (lang_size_sections): Count loadable sections as
680 contributing to the size of the current segment.
681
6821999-01-15 Nick Clifton <nickc@cygnus.com>
683
684 * ldlang.c (lang_size_sections): Only update the current
685 address of a region if the section just placed into it is an
686 allocated section.
687
6881999-01-12 Nick Clifton <nickc@cygnus.com>
689
690 * Makefile.am: Replace efr30.o with eelf32fr30.o.
691 * Makefile.in: Regenerate.
692
693 * configure.tgt: Replace fr30 with elf32fr30.
694
695 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
696 generic elf.sc script. Also replaces the .stack section with a
697 user definable symbol __stack.
698
6991999-01-11 Nick Clifton <nickc@cygnus.com>
700
701 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
702 pattern.
703
7041999-01-03 Ken Raeburn <raeburn@cygnus.com>
705
706 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
707 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
708 configure.host and configure.tgt now.
709 * Makefile.in: Rebuild.
710
7111998-12-27 Ulrich Drepper <drepper@cygnus.com>
712
713 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
714 elements to rpath.
715
716Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
717
718 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
719 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
720 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
721 if configuring with all targets.
722 * configure, Makefile.in, aclocal.m4: Rebuild.
723
724 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
725 (pe_dll_do_default_excludes): Removed, unused.
726 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
727 pe_dll_stdcall_aliases): Don't initialize them, this file may be
728 compiled more than once.
729 * pe-dll.c (pe_def_file, pe_dll_export_everything,
730 pe_dll_do_default_excludes, pe_dll_kill_ats,
731 pe_dll_stdcall_aliases): Define and initialize them here instead.
732 (generate_reloc): Fix allocation of reloc_addresses array to use
733 bfd_vma instead of unsigned long. Fix element size in qsort call.
734 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
735 long.
736
737Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
738
739 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
740 files.
741
742Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
743
744 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
745 <aymeric.vincent@emi.u-bordeaux.fr>.
746
7471998-12-04 Nick Clifton <nickc@cygnus.com>
748
749 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
750 from 0x100000 to 0x10000 so that it fits in 20 bits.
751
752Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
753
754 * ldemul.h (ldemul_recognized_file): Declare.
755
756Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
757
758 * ldlang.c (lang_add_wild): Don't pretend that there is an input
759 file if the filename is a wildcard pattern.
760
7611998-11-25 DJ Delorie <dj@cygnus.com>
762
763 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
764 * ldemul.c (ldemul_recognized_file): new function, new hook
765 * ldint.texinfo: document new hook.
766 * ldlang.c (load_symbols): call recognized_hook for all objects we
767 do recognize, in case the emulation needs to handle them
768 specially. PE DLLs use this.
769 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
770 printfs
771 * emultempl/pe.em (gld_i386_recognized_file): new function
772 (gld_i486_unrecognized_file): take out hack
773
7741998-11-23 DJ Delorie <dj@cygnus.com>
775
776 * pe-dll.c (fill_edata): fill in timestamp
777 (make_head): name object files sequentially to ensure
778 they link in the right order.
779 (make_tail): same here
780 (pe_process_import_defs): use sequential names for bfds to ensure
781 proper link order.
782 (pe_implied_import_dll): new function; handles linking directly
783 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
784 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
785 via bfd_pe_dll_not_recognized_hack
786
7871998-11-23 DJ Delorie <dj@cygnus.com>
788
789 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
790 pe_dll_add_excludes
791
792Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
793
794 * emultempl/pe.em (after_parse): Only create an undefined entry
795 symbol if one has been specified.
796
7971998-11-23 DJ Delorie <dj@cygnus.com>
798
799 * emultempl/pe.em (gld_i386pe_after_open): call
800 pe_process_import_defs
801 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
802 pe_data, only print if actually set. Print version only if
803 set.
804 (save_relocs): save relocs for both input and output.
805 (make_one): support internal/external different names.
806 (pe_dll_generate_implib): support new make_one
807 (pe_process_import_defs): new function; handles IMPORT
808 directives in .def files.
809
810Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
811
812 * ldmisc.c (vfinfo): Cope with empty symbol names.
813
814Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
815
816 * scripttempl/pe.sc: Add provision of '_end' symbol.
817
818Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
819
820 * configure.tgt: change refs from cygwin32* to cygwin*.
821 * aclocal.m4: regenerate
822 * configure.in: don't need to call AM_CYGWIN32.
823 * configure: regenerate
824
825Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
826
827 * emultempl/pe.em (gld_i386_finish): generate import library
828 * deffile.h: add hint member.
829 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
830 generates the import library directly from the export table.
831 (fill_edata): remember the actual hint for the import library.
832
833Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
834
835 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
836
837Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
838
839 * po/ld.pot: Regenerated.
840 * po/POTFILES.in: Regenerated.
841 * configure: Regenerated.
842 * aclocal.m4: Regenerated.
843 * Makefile.in: Regenerated.
844
845Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
846
847 * pe-dll.c (generate_reloc): don't output PE relocs for sections
848 that won't be loaded.
849
850Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
851
852 * pe-dll.c (fill_edata): don't strip underscores
853
854Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
855
856 * ld.texinfo: added i386pe option summary
857
858Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
859
860 * pe-dll.c (process_def_file): properly note undefined exported
861 symbols, clean up old code.
862 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
863 * emultempl/pe.em (gld_i386_parse_args): add
864 (en/dis)able-stdcall-fixups
865 (pe_fixup_stdcalls): warn about stdcall fixups
866 (gld_i386_unrecognized_file): make exported symbols undefs so that
867 archive members get pulled in
868
869Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
870
871 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
872 .fini, .dtors and .ctors. Add .data and .text
873 wildcards to support section garbage collection.
874
875Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
876
877 * deffilep.y: properly handle relocs with multiple def_files,
878 cache import module names
879
880Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
881
882 * pe-dll.c (process_def_file): don't assume exports won't move
883 during a realloc
884
885Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
886
887 * pe-dll.c: New file; direct support for PE DLLs
888 * deffile.h: New file; direct support for PE DLLs
889 * deffilep.y: New file; direct support for PE DLLs
890 * emultempl/pe.em: add direct support for PE DLLs
891 * configure.tgt: allow target-specific extra files
892 * configure.in: allow target-specific extra files
893 * ldlang.c (lang_add_assignment): return the assignment so that
894 one can change the value later based on the object files (pe-dll
895 DEF files do this)
896 * ldint.texinfo: add section for emulation walkthrough
897 * Makefile.am: add new files and target-specific extra files
898 * emultempl/pe.em (gld_i386_list_options): list dll-specific
899 options.
900 * pe-dll.c (process_def_file): auto-export everything if
901 nothing is otherwise exported.
902
903Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
904
905 * Makefile.am: Add support for FR30 target.
906 * configure.tgt: Add support for FR30 target.
907 * Makefile.in: Regenerate.
908 * emulparams/fr30.sh: New file.
909 * scripttemp/fr30.sc: New file.
910
911Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
912
913 * ldmain.c (main): Don't report error for dynamic links and
914 --gc-sections.
915
9161998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
917
918 * lexsup.c (ld_options): Change text of -O to Optimize output file".
919 (parse_args): Set link_info.optimize based on -O argument.
920 * ldmain.c (main): Initialize link_info.optimze to false.
921 * ld.texinfo: Describe -O option.
922 * ld.1: Likewise.
923
924Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
925
926 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
927 own segment, so that they can be next to the .bss section and so
928 initialised by the same piece of code.
929
930Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
931
932 * scripttempl/elf.sc: Merge .sdata.* etc sections.
933 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
934 ctor sections.
935
936Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
937
938 * ldmain.c (main): Error if --gc-sections and
939 dyanmic linking.
940 * scripttempl/v850.sc: Add KEEP attribute to .init,
941 .fini, .dtors and .ctors. Add .data and .text
942 wildcards to support section garbage collection.
943
944Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
945
946 * scripttempl/v850.sc: Rename .call_table section to
947 .call_table_data and create a new section called
948 .call_table_text.
949
950Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
951
952 * scripttempl/elf.sc: Add alignment at the end of the .bss
953 section, so that it is included in the memsize of the segment.
954
955Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
956
957 * emultempl/elf32.em (gld_place_orphan): Don't process for
958 sections with SEC_EXCLUDE flag.
959
960Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
961
962 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
963 (DATA_SIZE): Increased to 2000K.
964
965Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
966
967 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
968
969Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
970
971 * Makefile.am: Change armelf.sc to elf.sc
972 * Makefile.in: Regenerate.
973
974Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
975
976 * emulparams/armelf.sh: Change SCRIPT_NAME to
977 elf. Change TEXT_START_ADDR to 0x8000. Define
978 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
979 OTHER_BSS_END_SYMBOLS.
980 * scripttempl/elf.sc: Modify to use
981 OTHER_BSS_END_SYMBOLS.
982 * scripttempl/elfarm.sc: Remove file.
983
984Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
985
986 * emultempl/armelf.em (gld_armelf_before_allocation):
987 Add bfd_ prefix to elf32_arm_process_before_allocation
988 and elf32_arm_allocate_interworking_sections.
989 (gld_armelf_after_open): Add bfd_ prefix to
990 elf32_arm_get_bfd_for_interworking.
991
992Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
993
994 * Makefile.am: Rebuild dependencies.
995 * Makefile.in: Rebuild.
996
997 * ldgram.y: Include "ldctor.h".
998 (statement): Accept SORT around CONSTRUCTORS.
999 * ldctor.c: Include <ctype.h>.
1000 (constructors_sorted): New global variable.
1001 (ctor_prio, ctor_cmp): New static functions.
1002 (ldctor_build_sets): Sort constructors if requested.
1003 * ldctor.h (constructors_sorted): Declare.
1004 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1005 correctly.
1006 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1007 * ld.texinfo (Output Section Keywords): Document SORT
1008 (CONSTRUCTORS).
1009
1010Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1011
1012 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1013 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1014 sections.
1015 * emultempl/armelf.em: New file.
1016
1017Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1018
1019 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1020 * Makefile.in: Rebuild.
1021
1022Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1023
1024 * scripttempl/elfarm.sc: Change text start address
1025 back to zero.
1026
1027Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1028
1029 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1030 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1031
1032Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1033
1034 * scripttempl/elfarm.sc: Set text start address to
1035 0x8000. Add __bss_end definition.
1036
1037Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1038
1039 * scripttempl/elfarm.sc: New file.
1040 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1041
1042Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1043
1044 * emulparams/armelf.sh: New file.
1045 * configure.tgt: Recognize thumb-elf and arm-elf.
1046 * Makefile.am (earmelf.o): New.
1047 * Makefile.in: Rebuild.
1048
1049Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1050
1051 * Makefile.am (install-exec-local): Don't remove the file before
1052 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1053 W. Rozycki <macro@ds2.pg.gda.pl>.
1054 * Makefile.in: Rebuild.
1055
1056 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1057
1058Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1059
1060 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1061 alignment of end symbol.
1062 * scripttempl/elf.sc: Likewise.
1063 * emulparams/sun4.sh (ALIGNMENT): Define.
1064 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1065 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1066
1067 * lexsup.c (parse_args): Add missing break statement.
1068
1069 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1070 avoid warnings.
1071
1072Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1073
1074 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1075 * Makefile.am (ei386beos.o): New.
1076 * emulparams/i386beos.sh: New file.
1077 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1078
1079Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1080
1081 * lexsup.c: New option --version-exports-section.
1082 * ld.h (struct args_type): Add version_exports_section.
1083 * ldlang.c (lang_do_version_exports_section): New function.
1084 (lang_process): Call it.
1085
1086Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1087
1088 * ldlex.l: Accept ASSERT.
1089 * ldgram.y (exp): Add ASSERT_K case.
1090 * ldexp.h (node_type): Add etree_assert to node_class enum.
1091 (etree_type): Add assert_s field.
1092 (exp_assert): Declare.
1093 * ldexp.c (exp_fold_tree): Handle etree_assert.
1094 (exp_assert): New function.
1095 (exp_print_tree): Handle etree_assert.
1096 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1097
1098Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1099
1100 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1101 conflicts with system header files. Change all uses.
1102
1103 * Makefile.am (MAINTAINERCLEANFILES): Define.
1104 * Makefile.in: Rebuild.
1105
1106Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1107
1108 * Makefile.am (ldver.texi): New target.
1109 (ld.info, ld.dvi): Depend upon ldver.texi.
1110 * ld.texinfo: Include ldver.texi. Mention version number on title
1111 page and in top node.
1112 * Makefile.in: Rebuild.
1113
1114Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1115
1116 * configure.tgt (i[3456]86-*-solaris*): New target.
1117
1118Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1119
1120 * ldlang.c (wild_section): Don't get an assertion failure if the
1121 section is discarded.
1122
1123 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1124 * emultempl/pe.em (sort_by_file_name): Remove.
1125 (sort_by_section_name): Remove.
1126 (sort_sections_1, sort_sections): Remove.
1127 (gld_${EMULATION_NAME}_before_allocation): Don't call
1128 sort_sections.
1129 (hold_section, hold_section_name): New static variables.
1130 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1131 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1132 place to put the section. Align the section. Sort the input
1133 sections by name.
1134 (gld_${EMULATION_NAME}_place_section): New static function.
1135
1136 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1137 name first.
1138
1139 * emultempl/pe.em (set_pe_subsystem): Don't call
1140 ldlang_add_undef.
1141 (gld_${EMULATION_NAME}_after_parse): New static function.
1142 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1143 rather than after_parse_default.
1144
1145 * ldgram.y (extern_name_list): Do not require symbols to be
1146 separated by commas.
1147 (ifile_p1): Add EXTERN.
1148 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1149 mode.
1150 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1151 (Miscellaneous Commands): Document EXTERN.
1152
1153Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1154
1155 * ld.h (args_type): Add gc_sections.
1156 * ldgram.y (ldgram_had_keep, KEEP): New.
1157 (input_section_spec_no_keep): Rename from old input_section_spec.
1158 (input_section_spec): New. Recognize KEEP.
1159 * ldlang.c (wild_section): Handle keep sections.
1160 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1161 (lang_gc_sections_1, lang_gc_sections): New.
1162 (lang_process): Invoke lang_gc_sections.
1163 (lang_add_wild): Add keep argument. Update all callers.
1164 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1165 * ldlex.l (KEEP): Match it.
1166 * ldmain.c (main): Error on -r and --gc-sections.
1167 * lexsup.c: Add --gc-sections.
1168
1169 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1170 Mark startup sections with KEEP.
1171 * scripttempl/elfppc.sc: Likewise.
1172
1173 * ld.texinfo: Update for --gc-sections and KEEP.
1174
1175Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1176
1177 From Peter Jordan <pjordan@chla.usc.edu>:
1178 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1179
1180Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1181
1182 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1183 * Makefile.in: Rebuild.
1184
1185Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1186
1187 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1188 with the program transform name.
1189 * Makefile.in: Rebuild.
1190
1191Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1192
1193 * ld.texinfo: Note that -relax may make symbolic debugging
1194 impossible on some platforms.
1195
1196Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1197
1198 * Makefile.am (Makefile): Remove target.
1199 (config.status): New target.
1200 * Makefile.in: Rebuild.
1201
1202 * configure.host (powerpc*-*-linux-gnu*): New host.
1203
1204Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1205
1206 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1207
1208 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1209 stack to 8MB.
1210
1211Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1212
1213 * Makefile.am (HFILES): Remove config.h.
1214 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1215 Makefile.in to Makefile.am.
1216 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1217 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1218 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1219 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1220
1221Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1222
1223 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1224 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1225
1226Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1227
1228 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1229 of 'send'.
1230
1231Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1232
1233 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1234 config.has_shared to true.
1235 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1236 Likewise.
1237 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1238 Likewise.
1239
1240Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1241
1242 * ldlang.c (lang_finish): If the entry symbol is not found, try
1243 parsing it as a number.
1244 * ld.texinfo (Options): Document this.
1245
1246Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1247
1248 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1249
1250Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1251
1252 * ld.h (ld_config_type): New member has_shared.
1253 * ldmain.c (main): Initialize it.
1254 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1255 * lexsup.c (parse_args): Treat -shared as error if not supported.
1256
1257Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1258
1259 From Jason Merrill <jason@cygnus.com>:
1260 * ldlang.c (wild_sort): Correct order of sort.
1261 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1262 .dtors.
1263 * scripttempl/elfd10v.sc: Likewise.
1264 * scripttempl/elfd30v.sc: Likewise.
1265 * scripttempl/elfppc.sc: Likewise.
1266
1267Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1268
1269 * ldlex.l: Recognize keyword SORT.
1270 * ldgram.y (current_file): Change to struct wildcard_spec.
1271 (%union): Add new fields cname and wildcard.
1272 (wildcard_name, wildcard_spec): New nonterminals.
1273 (file_NAME_list): Use wildcard_spec.
1274 (input_section_spec): Change current_file usage.
1275 * ld.h (struct wildcard_spec): Define.
1276 * ldlang.h (lang_wild_statement_struct): Add new fields
1277 sections_sorted and filenames_sorted.
1278 (lang_add_wild): Update declaration.
1279 * ldlang.c (wild_sort): New static function.
1280 (wild_section): Use wild_sort.
1281 (print_wild_statement): Print sorting information.
1282 (lang_add_wild): Add new parameters sections_sorted and
1283 filenames_sorted. Change all callers.
1284 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1285 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1286 * scripttempl/elfd10v.sc: Likewise.
1287 * scripttempl/elfd30v.sc: Likewise.
1288 * scripttempl/elfppc.sc: Likewise.
1289
1290Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1291
1292 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1293
1294Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1295
1296 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1297 (ld_emulation_xfer_struct): Add new field: list_options.
1298 * ldemul.c (ldemul_list_options): New function. Call the
1299 list_options field of the ld_emulation_xfer_struct for each
1300 supported emulation, if such a function is present.
1301 * lexsup.c (help): Call ldemul_list_emulation_options.
1302 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1303 the pe emulation specific command line options.
1304 * emultempl/armcoff.em (gld<>_list_options): New function.
1305 Describe the armcoff emulation specific command line options.
1306
1307 * emultempl/pe.em: Add a new command line option:
1308 --support-old-code.
1309 * emultempl/armcoff.em: Ditto.
1310 * ld.texinfo: Document the --support-old-code option.
1311
1312 * Makefile.in: Add emulation files for POTFILES.in target.
1313 * emultempl/pe.em: Internationalise suitable strings.
1314 * emultempl/armcoff.em: Internationalise suitable strings.
1315 * po/POTFILES.in: Rebuilt.
1316
1317Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1318
1319 * po/Make-in (install-info): New target.
1320
1321Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1322
1323 * ldmain.c (main): Conditionally call setlocale.
1324 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1325 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1326
1327Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1328
1329 * configure.in: Change version number to 2.9.4
1330 * configure: Rebuild.
1331
1332 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1333
1334 Based on patch from H.J. Lu <hjl@gnu.org>:
1335 * emultempl/elf32.em (global_vercheck_needed): New file static
1336 variable.
1337 (global_vercheck_failed): New file static variable.
1338 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1339 twice, once with force set to 0 and once with it set to 1.
1340 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1341 Change all callers.
1342 (gld${EMULATION_NAME}_search_needed): Likewise.
1343 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1344 whether the libraries needs any incompatible versions.
1345 (gld${EMULATION_NAME}_vercheck): New static function.
1346
1347Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1348
1349 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1350
1351Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1352
1353 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1354 invoking runtest.
1355 * Makefile.in: Rebuild.
1356
1357 * lexsup.c (parse_args): Change -l options into --library options
1358 to avoid confusion between -li and -library.
1359
1360 * ld.texinfo (MEMORY): Clarify use of >REGION.
1361
1362Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1363
1364 * Many files: Added gettext invocations around user-visible
1365 strings.
1366 * ld.h: Added gettext-related includes and defines.
1367 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1368 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1369 HAVE_LC_MESSAGES): Define.
1370 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1371 po/Makefile. Use AM_PROG_LEX.
1372 (TDIRS): AC_SUBST early on, to avoid having value split when it
1373 happens to cross line 90 of the generated sed script.
1374 * Makefile.am (SUBDIRS): New macro.
1375 (POTFILES): Likewise.
1376 (po/POTFILES.in): New target.
1377 (ld_new_LDADD): Added INTLLIBS.
1378 (ld_new_DEPENDENCIES): Added INTLDEPS.
1379 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1380
1381Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1382
1383 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1384 by Nick Clifton <nickc@cygnus.com>.
1385 (PROVIDE): Likewise.
1386
1387Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1388
1389 * emultempl/pe.em: Rename external arm interworking functions
1390 to conform to BFD naming conventions. Add code to _after_open()
1391 function to obtain a bfd for use by the interworking code.
1392
1393 * emultempl/armcoff.em: Rename external arm interworking functions
1394 to conform to BFD naming conventions. Add new _after_open()
1395 function to obtain a bfd for use by the interworking code.
1396
1397Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1398
1399 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1400 Update dot and the default memory section even when relaxing.
1401
1402Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1403
1404 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1405 rather than its raw size.
1406
1407Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1408
1409 * configure.in (TESTBFDLIB): New. Defined and substituted.
1410 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1411 * configure, Makefile.in: Rebuild.
1412
1413Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1414
1415 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1416 rather than relying on default rule. Don't depend upon
1417 bfdsumm.texi.
1418 (ld.dvi): Likewise.
1419 (bfdsumm.texi): Remove target.
1420 (CLEANFILES): Take bfdsumm.texi out of value.
1421 * Makefile.in: Rebuild.
1422
1423Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1424
1425 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1426 how $ is handled when expanding a shell substitution.
1427
1428Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1429
1430 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1431 (DISTCLEANFILES): Add site.exp and site.bak.
1432 * Makefile.in: Rebuild.
1433
1434 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1435 rather than in a shell variable and using AC_SUBST.
1436 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1437 (distclean-local): New target.
1438 * configure, Makefile.in: Rebuild.
1439
1440 * ld.texinfo: Completely rewrite linker script documentation.
1441
1442Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1443
1444 * configure.in: Set version to 2.9.1.
1445 * configure: Rebuild.
1446
1447 * Branched binutils 2.9.
1448
1449Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1450
1451 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1452 (mostlyclean-local): New target to remove tmpdir.
1453 * Makefile.in: Rebuild.
1454
1455 Fix some gcc -Wall warnings:
1456 * ldcref.c (output_cref): Add casts to avoid warnings.
1457 * ldfile.c (ldfile_add_arch): Likewise.
1458 * ldlang.c (lang_leave_overlay_section): Likewise.
1459 * lexsup.c (OPTION_COUNT): Likewise.
1460 (parse_args): Likewise.
1461 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1462 Likewise.
1463 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1464 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1465 * ldwrite.c (build_link_order): Likewise.
1466 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1467 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1468 Remove unused variables.
1469
1470 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1471 MOSTCLEANFILES).
1472 * Makefile.in: Rebuild.
1473
1474Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1475
1476 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1477 ARM code inside ifdef TARGET_IS_armpe.
1478
1479Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1480
1481 Based on patch from H.J. Lu <hjl@gnu.org>:
1482 * Makefile.am (LDDISTSTUFF): New variable.
1483 (diststuff): New target.
1484 * Makefile.in: Rebuild.
1485
1486 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1487 relocating.
1488
1489Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1490
1491 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1492 hold Arm/Thumb stubs.
1493
1494 * emultempl/pe.em (gld_pe_before_allocation): Call
1495 arm_process_before_allocation (for ARM/Thumb targets) in order to
1496 gather interworking stb information.
1497
1498Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1499
1500 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1501
1502Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1503
1504 * aclocal.m4, configure: Rebuild with libtool 1.2.
1505
1506Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1507
1508 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1509 section to avoid copying certain data on fork. The linker used to
1510 include this between __data_start__ and __data_end__, but that
1511 breaks building the cygwin32 dll. The fix is to rename the
1512 section ".data_cygwin_nocopy" and explictly include it after
1513 __data_end__.
1514
1515Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1516
1517 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1518
1519Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1520
1521 * configure.tgt (sparclite*-*-elf): Added.
1522
1523Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1524
1525 * ldlang.c (lang_size_sections): If the default memory region is
1526 *default*, see if there is a memory region that could be used.
1527
1528Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1529
1530 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1531 it at 0xfffff020.
1532 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1533
1534Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1535
1536 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1537 a trailing '*' when sorting grouped sections.
1538 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1539 include them when relocating.
1540
1541Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1542
1543 * Makefile.am (install-exec-local): Install properly when ln
1544 fails or tooldir == prefix.
1545
1546Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1547
1548 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1549 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1550
1551Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1552
1553 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1554 format size. From Gordon W. Ross <gwr@mc.com>.
1555
1556 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1557 * configure.host (alpha*-*-netbsd*): New host.
1558 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1559 targets.
1560
1561 * lexsup.c (help): Update bug-gnu-utils address.
1562 * ld.texinfo (Bug Reporting): Likewise.
1563
1564Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1565
1566 * ldlang.c (lang_size_sections): Warn if some memory regions were
1567 defined, but a loadable section is going into the default memory
1568 region.
1569
1570Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1571
1572 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1573
1574Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1575
1576 * Makefile.am (Makefile): Add target, for dependencies on
1577 configure.host and configure.tgt.
1578 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1579 * Makefile.in: Rebuild.
1580
1581Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1582
1583 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1584
1585 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1586 moved to 0x00.....4.
1587
1588Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1589
1590 * configure, aclocal.m4: Rebuild with new libtool.
1591
1592Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1593
1594 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1595 From Thomas de Lellis <tdel@wrs.com>.
1596
1597 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1598
1599Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1600
1601 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1602 * Makefile.in: Rebuild.
1603
1604Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1605
1606 Add tms320c30 support:
1607 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1608 * emulparams/tic30aout.sh: New file.
1609 * emulparams/tic30coff.sh: New file.
1610 * scripttempl/tic30aout.sc: New file.
1611 * scripttempl/tic30coff.sc: New file.
1612 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1613 etic30coff.o.
1614 (etic30aout.c, etic30coff.c): New targets.
1615 * Makefile.in: Rebuild.
1616
1617Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1618
1619 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1620 accept either ld.so or ld-linux.so.
1621
1622Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1623
1624 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1625 to transform.
1626 * Makefile.in: Regenerate.
1627
1628Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1629
1630 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1631
1632Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1633
1634 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1635 * Makefile.in: Rebuild.
1636
1637Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1638
1639 * ldfile.c (slash): Set to backslash if _WIN32 but not
1640 __CYGWIN32__.
1641 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1642 leading backslash or a leading x: as an absolute path.
1643 (ldfile_find_command_file): Use slash rather than / when
1644 generating name to try.
1645 * lexsup.c (PATH_SEPARATOR): Define.
1646 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1647
1648Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1649
1650 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1651 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1652 (DATA_PLT): Needed by v9 abi.
1653
1654Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1655
1656 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1657
1658Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1659
1660 * scripttempl/elf.sc: Only include linkonce sections in final
1661 sections when relocating.
1662
1663Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1664
1665 * ld.texinfo (Options): Add a brief description of the types of
1666 information included in a link map.
1667
1668 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1669 (Environment): Mention LDEMULATION.
1670
1671 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1672
1673Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1674
1675 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1676 pattern could match.
1677
1678Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1679
1680 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1681 a relocateable link, set the image base to 0, and don't define the
1682 various symbols.
1683 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1684 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1685 .data comes first. If doing a relocateable link, use
1686 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1687 sections at 0, and don't define any symbols.
1688
1689 * ldlang.c (lang_memory_default): Correct parenthisization of
1690 expression.
1691
1692Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1693
1694 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1695 here; they are included already via sysdep.h.
1696
1697Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1698
1699 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1700
1701Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1702
1703 * ldgram.y (attributes_opt): Pass region pointer to
1704 lang_set_flags, not &region->flags.
1705
1706 * ldlang.c (lang_memory_default): New function to figure out a
1707 default memory region for a section if it was not specified.
1708 (lang_memory_region_lookup): Zero flags, not_flags field.
1709 (lang_map{,_flags}): Print attribute flags in memory map.
1710 (lang_size_sections): Call lang_memory_default to get default
1711 memory region.
1712 (lang_set_flags): Implement attribute flags for real. Take new
1713 argument to give the flags we are to skip for this region.
1714
1715 * ldlang.h (memory_region_struct): Add not_flags field, make both
1716 flags fields flagword type.
1717 (lang_output_section_state): Make flags field flagword type.
1718 (lang_set_flags): Update prototype to match new calling sequence.
1719 (lang_memory_region_default): Add prototype.
1720
1721 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1722 Define whether or not the region gets default sections, and if so,
1723 what sections.
1724
1725 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1726 default sections.
1727
1728Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1729
1730 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1731
1732Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1733
1734 * scripttempl/h8300h.sc: Fix typo.
1735 * scripttempl/h8300s.sc: Likewise.
1736
1737Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1738
1739 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1740 section with no output section, such as a shared library section.
1741
1742Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1743
1744 * lexsup.c (parse_args): Keep track of where we are in the option
1745 parsing before calling ldemul_parse_args, so that we don't call it
1746 multiple times on the same argument and confuse the getopt
1747 internals.
1748
1749Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1750
1751 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1752 d30velf_o to d30v_o to work in DOS environments.
1753 * Makefile.{am,in}: Ditto.
1754
1755 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1756 * emulparams/d30velf_{o,e}: Deleted.
1757
1758Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1759
1760 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1761 branch).
1762
1763 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1764
1765 * emultempl/armcoff.em: New file, imported from Arm branch.
1766
1767Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1768
1769 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1770 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1771 external memory sections for rodata. Delete .string, .rodata1,
1772 and .data1 sections.
1773
1774Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1775
1776 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1777
1778 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1779
1780 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1781
1782 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1783 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1784 external memory.
1785 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1786 onchip memory.
1787
1788 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1789 stack.
1790 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1791 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1792 .bss should go in.
1793
1794 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1795 .text, .data, etc go in external memory or onchip memory.
1796
1797 * configure.tgt (d30v-*-*ext*): New configuration to default
1798 .text, .data, etc. in external memory.
1799 (d30v-*-*onchip*): New configuration to default .text, .data,
1800 etc. in onchip memory.
1801 (d30v-*-*): Add d30velf_{e,o} emulations.
1802
1803 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1804 either the onchip text/data areas or the external memory area.
1805 (MEMORY): Get sizes from d30velf.sh.
1806 (.e{data,text,bss}): Put sections in the external memory region.
1807 (.stext): Put section in the onchip text region.
1808 (.s{data,bss}): Put sections in the onchip data region.
1809 (__stack): Assign from ${STACK_START_ADDR}.
1810 (.text): Put in ${TEXT_MEMORY} memory region.
1811 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1812 region.
1813 (.bss): Put in ${BSS_MEMORY} memory region.
1814
1815Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1816
1817 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1818
1819Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1820
1821 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1822 accept hex digits without a leading $ or 0x. Handle leading $
1823 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1824 * ldlex.h (hex_mode): Don't declare.
1825
1826Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1827
1828 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1829 of internal data area and external memory on chip.
1830
1831 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1832 the 3 regions of memory on the chip. Put .text/.init/.fini into
1833 the text memory region, put other segments into the data memory
1834 region. Add more of the standard elf sections. Default __stack
1835 to be 0x20008000, which is 1 byte beyond end of the internal data
1836 region.
1837
1838Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1839
1840 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1841 variant.
1842
1843Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1844
1845 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1846 HOSTING_LIBS.
1847
1848Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1849
1850 * ld.h (args_type): Add warn_mismatch field.
1851 * ldmain.c (main): Initialize warn_mismatch field.
1852 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1853 * ldlang.c (ignore_bfd_error): New static function.
1854 (lang_check): If warn_mismatch is false, don't warn about
1855 mismatched input files.
1856 * ld.texinfo, ld.1: Document new option.
1857
1858Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1859
1860 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1861 to avoid conflicts with C code which is defining a variable called
1862 'stack'.
1863
1864Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1865
1866 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1867 (ALL_64_EMULATIONS): ... here.
1868 (eelf64_sparc.c): Template should be elf32 not generic.
1869 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1870
1871Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1872
1873 * configure.tgt: Add sparc64-*-linux*.
1874 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1875
1876Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1877
1878 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1879
1880Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1881
1882 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1883 since we need to be able to export different versions of the same
1884 symbol.
1885
1886Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1887
1888 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1889
1890Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1891
1892 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1893 config.guess now recognizes alphaev5 etc.
1894
1895Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1896
1897 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1898 -s and -u as -static and -unix.
1899
1900Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1901
1902 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1903 are not adding the first input section, and SEC_READONLY is clear
1904 on the output section, then don't copy it from the input section.
1905 If SEC_READONLY is not set on the input section, then clear it on
1906 the output section.
1907
1908 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1909 elf32bmip.
1910 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1911 to elf32bsmip.
1912 (mips*-*-linux*): Likewise.
1913 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1914 setting ENTRY to __start.
1915 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1916 setting ENTRY to __start.
1917 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1918 already set.
1919
1920Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1921
1922 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1923 Variables.
1924
1925 * scripttempl/v850.sc: Move read only areas out of zero and small
1926 data sections and into their own sections.
1927
1928Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1929
1930 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1931
1932Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1933
1934 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1935 directive.
1936
1937 * aclocal.m4: Rebuild with new libtool.
1938 * configure: Rebuild.
1939
1940Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1941
1942 * ldlang.c (wild_doit): Revert patch of September 3.
1943
1944Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1945
1946 * Makefile.am, Makefile.in: Add rule for ev850.c
1947 * configure.tgt (targ_extra_emuls): Add v850 target.
1948
1949Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1950
1951 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1952 * scripttempl/v850.sc: Add call table data area
1953
1954Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1955
1956 Merge change from Martin Hunt:
1957
1958 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1959
1960Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1961
1962 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1963 initialization of p.
1964
1965Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1966
1967 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1968 expression produced for -bpT and -bpD options, align to a 32 byte
1969 boundary rather than an 8 byte boundary.
1970 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1971
1972 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1973 function name conflict with AIX 4.2 unistd.h header file.
1974
1975Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1976
1977 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1978 noload_section.
1979
1980Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1981
1982 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1983 * Makefile.in: Rebuild.
1984
1985Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1986
1987 * configure.tgt (arc-*-elf*): Recognize.
1988 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1989 * Makefile.in: Regenerate.
1990 * emulparams/arcelf.sh: New file.
1991
1992Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1993
1994 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1995 pattern to be treated as a wildcard pattern.
1996
1997 * ldgram.y (atype): Accept parentheses with no type.
1998
1999 * ld.texinfo (Section Definition): Clarify use of whitespace.
2000 (Section Placement): Likewise.
2001
2002Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2003
2004 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2005
2006Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2007
2008 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2009
2010Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2011
2012 * Makefile.am (ld.info): Change dependency from
2013 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2014 (ld.dvi): Likewise.
2015 (bfdsumm.texi): New target.
2016 (CLEANFILES): Add bfdsumm.texi.
2017 * Makefile.in: Rebuild.
2018
2019 * Makefile.am: New file, based on old Makefile.in.
2020 * acinclude.m4: New file, from old aclocal.m4.
2021 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2022 shared library handling; now handled by libtool. Replace
2023 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2024 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2025 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2026 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2027 * acconfig.h: Mention PACKAGE and VERSION.
2028 * stamp-h.in: New file.
2029 * ldver.c (ld_program_version): Set ld_program_version from
2030 VERSION.
2031 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2032 * Makefile.in: Now built with automake.
2033 * aclocal.m4: Now built with aclocal.
2034 * configure, config.in: Rebuild.
2035
2036Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2037
2038 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2039 win32 dependencies.
2040 * configure: Regenerated with autoconf 2.12.
2041 * Makefile.in: Add $(EXEEXT) to executable.
2042
2043Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2044
2045 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2046 (SEGMENT_SIZE): Set to 0x200.
2047 * scripttempl/i386go32.sc: Rewrite.
2048 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2049
2050Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2051
2052 From Manfred Hollstein <manfred@s-direktnet.de>:
2053 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2054 i[3456]86-*-linux*.
2055 (i[3456]86-*-linux*): New host.
2056
2057Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2058
2059 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2060 sections in the output .rsrc section.
2061
2062Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2063
2064 * configure.host (m68*-*-linux*libc1*): Renamed from
2065 `m68*-*-linux*'.
2066 (m68*-*-linux*): New configuration for use with GNU libc 2.
2067
2068Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2069
2070 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2071
2072 * scripttempl/elfppc.sc: Put the PLT between the small and large
2073 BSS segments.
2074 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2075 program base of 0x02000000 is recommended...' because otherwise
2076 shared libraries are less efficient. We use 0x01800000 because
2077 otherwise it's impossible to branch to location 0, for instance if
2078 you have an undefined weak symbol.
2079
2080Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2081
2082 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2083 (lang_size_sections): Likewise.
2084 * ldlex.l: Likewise.
2085 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2086 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2087 Likewise.
2088 (check_sections): Likewise.
2089 (gld${EMULATION_NAME}_after_allocation): Likewise.
2090 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2091 Likewise.
2092 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2093 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2094 (check_sections): Likewise.
2095 (gldmipsidt_after_allocation): Likewise.
2096
2097 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2098
2099Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2100
2101 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2102 the import list.
2103
2104Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2105
2106 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2107 crash if an output section has no BFD section.
2108
2109Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2110
2111 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2112 (parse_args): Handle the "task-link" option.
2113 (OPTION_TASK_LINK): Add define.
2114
2115Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2116
2117 * ldmain.c (main): Correct check of fclose return value when
2118 handling --force-exe-suffix.
2119
2120Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2121
2122 * ldlang.c (lang_check): Add test of the return value from the
2123 call to bfd_merge_private_bfd_data().
2124
2125Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2126
2127 * scripttempl/elfmips.sc: Remove.
2128 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2129 TEXT_DYNAMIC to control .dynamic segment. Permit
2130 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2131 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2132 .gnu.linkonce.t* in .text when relocating. Support
2133 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2134 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2135 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2136 (DATA_ADDR): Don't set.
2137 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2138 (OTHER_TEXT_SECTIONS): Set.
2139 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2140 (MACHINE): Set to empty string.
2141 * emulparams/elf32l4300.sh: Likewise.
2142 * emulparams/elf32ebmip.sh: Likewise.
2143 * emulparams/elf32elmip.sh: Likewise.
2144 * emulparams/elf32bmip.sh: Likewise. Also:
2145 (TEXT_DYNAMIC): Set.
2146 * emulparams/elf32lmips.sh: Likewise.
2147 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2148 elfmips.sc.
2149 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2150
2151Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2152
2153 * scripttempl/elf.sc: Don't align the data segment on the next 8
2154 byte boundary, instead let the linker use whatever the individual
2155 sections require.
2156
2157Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2158
2159 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2160
2161Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2162
2163 From Sean McNeil <sean@mcneil.com>:
2164 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2165 first.
2166 (sort_sections): Sort all sections, not just sections in the same
2167 archive.
2168
2169Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2170
2171 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2172 targets.
2173
2174Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2175
2176 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2177 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2178 in the .text section. Move .const, .ctors, .dtors into separate
2179 sections.
2180
2181Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2182
2183 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2184 around assignment of current location pointer.
2185
2186Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2187
2188 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2189 appropriately.
2190
2191Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2192
2193 * Makefile.in (INSTALL): Set to @INSTALL@.
2194 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2195 (install): Depend upon ld.new and installdirs. Use
2196 $(program_transform_name) directly, rather than using
2197 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2198 (installdirs): New target.
2199 (install-info): Run mkinstalldirs.
2200
2201Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2202
2203 * Makefile.in (INSTALL): Change install.sh to install-sh.
2204
2205 From Thomas Graichen <graichen@rzpd.de>:
2206 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2207 * configure: Rebuild.
2208
2209Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2210
2211 * emultempl/pe.em: Include "libiberty.h".
2212 (sort_sections_1): Use xmalloc rather than alloca.
2213
2214 * ldlex.l: Recognize SQUAD.
2215 * ldgram.y (length): Add SQUAD.
2216 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2217 reloc.
2218 * ldlang.c (print_data_statement): Handle SQUAD.
2219 (lang_size_sections, lang_do_assignments): Likewise.
2220 * ldexp.c (exp_print_token): Add SQUAD to table.
2221 * ldwrite.c (build_link_order): Handle SQUAD.
2222 * ld.texinfo (Section Data Expressions): Document SQUAD.
2223
2224Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2225
2226 * ldver.c (ld_program_version): Set to 2.8.1.
2227
2228 * Branched binutils 2.8.
2229
2230Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2231
2232 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2233 * mpw-elfmips.c: Rename from mpw-emipself.c.
2234 * mpw-config.in: Update accordingly.
2235
2236 * ldlang.c (lang_process): Call lang_check immediately after
2237 opening the input files, rather than at the end of the link.
2238
2239Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2240
2241 * emultempl/pe.em (init): Fully bracket initializer.
2242 (set_pe_stack_heap): Remove locals begin_commit and end.
2243 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2244 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2245
2246Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2247
2248 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2249
2250Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2251
2252 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2253 * configure.tgt (sparc*-*-linuxaout*): New target.
2254 (sparc*-*-linux*): New target.
2255 * emulparams/sparclinux.sh: New file.
2256 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2257 (esparclinux.c): New target.
2258
2259Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2260
2261 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2262 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2263 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2264 elf32elmip.
2265
2266Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2267
2268 * lexsup.c (parse_args): Update copyright date in version
2269 message.
2270
2271Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2272
2273 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2274
2275Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2276
2277 * Makefile.in: Rebuild dependencies.
2278
2279 * emultempl/aix.em: Include "obstack.h".
2280
2281Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2282
2283 * ldlang.c: Include "obstack.h".
2284
2285Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2286
2287 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2288
2289Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2290
2291 * ldemul.h (ldemul_list_emulations): Use full prototype.
2292 * ldlang.c (print_one_symbol): Add declaration.
2293 * ldlang.h (dprint_statements): Declare.
2294 * ldmain.c (remove_output): Declare.
2295 * ldmisc.c (vfinfo): Declare.
2296 * ldwrite.c (clone_section): Declare.
2297 (split_sections): Make static. Declare.
2298 * mri.c: Include libiberty.h.
2299 (strdup): Don't declare.
2300 (mri_alias): Use xstrdup rather than strdup.
2301
2302Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2303
2304 * scripttempl/elfmips.sc: Change handling of data area when
2305 generating a shared library to not skip a large block of memory.
2306 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2307
2308Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2309
2310 * ldmain.c (multiple_definition): Only skip the warning if the
2311 output section is absolute when the input section is not
2312 absolute.
2313
2314 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2315 invalid characters in VERS_* states.
2316
2317Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2318
2319 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2320 trailing space lead us to think that there is a zero address.
2321
2322Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2323
2324 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2325
2326Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2327
2328 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2329 rather than _start.
2330 (__edata): Define this rather than "edata".
2331 (__end): Define this rather than "end".
2332
2333Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2334
2335 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2336
2337Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2338
2339 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2340 as TEXINPUTS. Needed for building in separate build dir.
2341 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2342 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2343 about each shell variable that is set (or not set).
2344 * scripttempl/tic80coff.sc: Complete rewrite.
2345
2346Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2347
2348 * ldmain.c (main): Call bfd_set_default_target.
2349 * Makefile.in (ldmain.o): Define TARGET when compiling.
2350
2351Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2352
2353 * ldmain.c (main): Don't initialize link_info.lprefix or
2354 link_info.lprefix_len.
2355 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2356
2357 * emultempl/m88kbcs.em: Remove.
2358 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2359 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2360 m88kbcs.em.
2361
2362 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2363 to lang_enter_output_section_statement. From Mark Rasin
2364 <mark.rasin@telrad.co.il>.
2365
2366Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2367
2368 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2369 section.
2370
2371Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2372
2373 * configure.tgt (mips*-*-lnews*): New target.
2374 * Makefile.in (emipslnews.c): New target.
2375 * emulparams/mipslnews.sh: New file.
2376
2377Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2378
2379 * emultempl/elf32.em (hold_interp): New static variable.
2380 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2381 after hold_interp. Choose a unique output section name.
2382 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2383 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2384
2385Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2386
2387 From Eric Youngdale <eric@andante.jic.com>:
2388 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2389 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2390 information.
2391 (ldlex_version_script, ldlex_version_file): New functions.
2392 * ldlex.h (enum input_enum): Add input_version_script.
2393 (ldlex_version_script): Declare.
2394 (ldlex_version_file): Declare.
2395 * ldgram.y (%union): Add deflist, versyms, and versnode.
2396 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2397 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2398 (file): Accept INPUT_VERSION_SCRIPT.
2399 (ifile_p1): Accept version.
2400 (version_script_file): New nonterminal.
2401 (version, vers_nodes, vers_node): Likewise.
2402 (verdep, vers_tag, ver_defns): Likewise.
2403 * ldlang.c (lang_elf_version_info): New global variable.
2404 (lang_new_vers_regex): New function.
2405 (lang_new_vers_node): New function.
2406 (version_index): New static variable.
2407 (lang_register_vers_node): New function.
2408 (lang_add_vers_depend): New function.
2409 * ldlang.h (lang_elf_version_info): Declare.
2410 (lang_new_vers_regex, lang_new_vers_node): Declare.
2411 (lang_add_vers_depend, lang_register_vers_node): Declare.
2412 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2413 (ld_options): Add "version-script".
2414 (parse_args): Handle OPTION_VERSION_SCRIPT.
2415 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2416 Pass lang_elf_version_info to size_dynamic_sections.
2417 * scripttempl/elf.sc: Add .gnu.version sections.
2418 * ld.texinfo: Document symbol versioning.
2419
2420Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2421
2422 * Makefile.in (ed30velf.c): New target.
2423 * configure.tgt (d30v-*-*): New target.
2424 * emulparams/d30velf.sh: New file.
2425 * scripttempl/elfd30v.sc: New file.
2426
2427Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2428
2429 * ld.texinfo (Option Commands): Document the INCLUDE command.
2430
2431Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2432
2433 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2434 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2435 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2436 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2437 value.
2438 * ldmain.c (get_emulation): Likewise.
2439 * configure, config.in: Rebuild.
2440
2441Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2442
2443 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2444 .mips16.call.* in .text.
2445
2446Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2447
2448 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2449 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2450 * Makefile.in (etic80coff.c): Add target and rule to build it.
2451 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2452
2453Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2454
2455 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2456 ".so" in the name, not ".so.".
2457 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2458
2459 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2460 <alan@spri.levels.unisa.edu.au>.
2461
2462Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2463
2464 * emultempl/sunos.em: Include <ctype.h>.
2465 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2466 searching for ".so.".
2467 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2468 has a version number, and that only version numbers follow .so.
2469
2470Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2471
2472 * scripttempl/pe.sc:
2473 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2474 section so Win32 executables are valid.
2475
2476Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2477
2478 * scripttempl/elf.sc: Put linkonce reloc section in other
2479 appropriate reloc sections.
2480 * scripttempl/elfmips.sc: Add linkonce support.
2481 * scripttempl/elfppc.sc: Likewise.
2482
2483Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2484
2485 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2486 stack up to 0x80000.
2487 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2488
2489Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2490
2491 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2492 to define `_stack'.
2493
2494Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2495
2496 * ld.h (args_type): Rename auxiliary_filter_shlib to
2497 auxiliary_filters, and make it char **.
2498 * lexsup.c (parse_args): Handle -f by setting up an array.
2499 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2500 new name of auxiliary_filters.
2501
2502 * ld.texinfo (Options): Improve documentation of --filter and
2503 --auxiliary.
2504
2505Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2506
2507 * ld.texinfo (Options): Clarify that the normal usage is -T.
2508 (Commands): Likewise.
2509
2510Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2511
2512 * scripttempl/armcoff.sc: Correct mask used for .data address.
2513
2514Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2515
2516 * emultempl/pe.em: make default executable a.exe instead of
2517 a.out
2518
2519Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2520
2521 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2522 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2523 on .dynamic being after .got, so we leave that.
2524
2525Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2526
2527 * Makefile.in (clean): Don't remove configdoc.texi.
2528 (maintainer-clean): Do remove configdoc.texi.
2529
2530 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2531 to avoid confusing texi2roff.
2532
2533Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2534
2535 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2536 (.tdata): Add .tcommon and .tcommon_byte sections.
2537
2538Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2539
2540 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2541 * scripttempl/elfmips.sc: Use __start as the entry address for
2542 mips*-*-linux*.
2543
2544Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2545
2546 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2547
2548 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2549 fields.
2550 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2551 --filter/-F.
2552 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2553 Pass filter_shlib and auxiliary_filter_shlib to
2554 size_dynamic_sections.
2555 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2556
2557Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2558
2559 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2560
2561Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2562
2563 * mpw-make.sed: Use NewFolderRecursive for installation.
2564
2565Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2566
2567 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2568 {s,t}data sections. Do not emit any linker generated symbols if
2569 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2570 where the different sections go. Change some whitespace.
2571
2572 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2573 appropriately. Remove crud not used anymore.
2574
2575Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2576
2577 * Makefile.in (emn10200.c): Add dependencies.
2578 * configure.tgt: Handle mn10200.
2579 * emulparms/mn10200.sh: New file.
2580
2581Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2582
2583 * emultempl/gld960c.em: Include <ctype.h>.
2584 (gld960_set_output_arch): Get the machine type from the -A option
2585 if there is one, rather than always using core.
2586
2587Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2588
2589 * emulparms/mn10300.sh: Handle leading underscores.
2590
2591Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2592
2593 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2594 set hold_rel if SEC_ALLOC is set.
2595
2596Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2597
2598 * ldlang.c (section_already_linked): Set the output_offset as well
2599 as the output_section when only reading symbols from a file.
2600
2601Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2602
2603 * emulparams/*.sh: Make sure that each set of parameters which
2604 uses the elf.sc script sets MACHINE.
2605
2606Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2607
2608 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2609 * scripttempl/elfd10v.sc: Likewise.
2610 * scripttempl/v850.sc: Likewise.
2611
2612Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2613
2614 * configure: Rebuild with autoconf 2.12.
2615
2616Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2617
2618 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2619 for bfd_vma to init loop.
2620
2621Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2622
2623 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2624 entry symbol and ctor/dtor stuff.
2625
2626Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2627
2628 * Makefile.in (emn10300.c): Add dependencies.
2629 * configure.tgt: Handle mn10300.
2630 * emulparms/mn10300.sh: New file.
2631
2632Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2633
2634 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2635 (EMBEDDED): Define.
2636
2637Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2638
2639 * ld.texinfo: Add section on reporting bugs.
2640
2641 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2642 symbols are correctly aligned.
2643
2644Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2645
2646 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2647 romzbss too.
2648
2649Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2650
2651 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2652 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2653 0x2000000.
2654
2655 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2656 .stack to start at 0x2007ffe.
2657
2658Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2659
2660 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2661
2662Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2663
2664 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2665
2666 * scriptempl/v850.sc (zdata): Make sure this stays
2667 in lo-memory.
2668
2669Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2670
2671 * scripttempl/v850.sc (__ep): Put it at the start
2672 of the tda section.
2673
2674 * scriptempl/v850.sc: Move all "normal" sections into
2675 the external memory region (0x100000 - 0x200000).
2676
2677Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2678
2679 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2680 0x10000, so that is more room for data.
2681
2682 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2683 (READONLY_START_ADDR): Now 0x0.
2684 (SCRIPT_NAME): Now elfd10v.
2685
2686 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2687
2688Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2689
2690 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2691
2692Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2693
2694 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2695 (ALL_64_EMULATIONS): New variable.
2696 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2697 with --enable-targets=all, include ALL_64_EMULATIONS in
2698 EMULATION_OFILES.
2699 * configure: Rebuild.
2700
2701Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2702
2703 * scripttempl/v850.sc (__gp, __ep): Define.
2704
2705Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2706
2707 * ld.texinfo: Try to consistently use a single or a double dash
2708 for each option.
2709
2710Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2711
2712 * emulparams/m32relf.sh (EMBEDDED): Define.
2713
2714Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2715
2716 * scripttempl/v850.sc (.zdata): Add this before .text.
2717 (.sdata): Also include .rosdata as part of the .sdata.
2718 (.tdata): Include this just before .sdata.
2719
2720 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2721 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2722
2723Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2724
2725 * scripttempl/v850.sc: New linker script for the V850.
2726 * Makefile.in: Use it.
2727
2728Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2729
2730 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2731 OTHER_READWRITE_SECTIONS.
2732 * emulparams/elf32l4300.sh: Likewise.
2733
2734Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2735
2736 * ld.h (ld_config_type): Add warn_section_align field.
2737 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2738 (ld_options): Add --warn-section-align.
2739 (parse_args): Handle --warn-section-align.
2740 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2741 the start of a section changes due to alignment.
2742 * ld.texinfo, ld.1: Document --warn-section-align.
2743 * ld.texinfo: Change some single dashes to double dashes.
2744
2745 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2746 subsystem type. Ifdef out os2 type. Recognize a version number.
2747
2748Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2749
2750 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2751 to windows, set the entry point.
2752
2753 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2754
2755Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2756
2757 * ld.texinfo (Options): Mention .so extensions for shared
2758 libraries.
2759
2760Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2761
2762 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2763
2764Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2765
2766 * scripttempl/m68kcoff.sc: Only set the address of .text if
2767 RELOCATING.
2768
2769Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2770
2771 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2772 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2773 (OUTPUT_FORMAT): Support bi-endian targets.
2774
2775Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2776
2777 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2778 * Makefile.in: Rebuild dependencies.
2779 (CFILES): Remove fnmatch.c.
2780 (HFILES): Remove fnmatch.h.
2781 (OFILES): Remove fnmatch.o.
2782
2783Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2784
2785 * Makefile.in (mostlyclean): Move config.log to distclean.
2786
2787Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2788
2789 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2790 (necessary in order to compile parse.c in gcc sources under NT)
2791
2792Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2793
2794 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2795 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2796 --rpath if a needed library is not found.
2797
2798Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2799
2800 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2801
2802Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2803
2804 * ld.texinfo (Options): Give more detail on -l option.
2805
2806 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2807 elf.sc does, so that glibc works better.
2808
2809 * ldver.c (ld_program_version): New variable.
2810 (ldversion): Use it.
2811 * ldver.h (ld_program_version): Declare.
2812 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2813 --version. Change --version handling to match current GNU
2814 standards.
2815 (help): Print bug report address.
2816
2817Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2818
2819 * Makefile.in (em32relf.c): Add rule for.
2820 * configure.tgt (m32r-*-*): Recognize.
2821 * emulparams/m32relf.sh: New file.
2822
2823Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2824
2825 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2826 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2827 wildcards in matching.
2828 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2829
2830Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2831
2832 * ldint.texinfo: Rewrote.
2833
2834 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2835
2836Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2837
2838 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2839 syntax error on __end__ line.
2840
2841 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2842 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2843
2844Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2845
2846 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2847
2848Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2849
2850 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2851 stack at top of simulator memory.
2852
2853Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2854
2855 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2856
2857Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2858
2859 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2860
2861Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2862
2863 * ldlang.c (section_already_linked): Accept a lang_input_statement
2864 as the PTR argument. If the file is symbols only, discard all
2865 input sections.
2866 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2867
2868Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2869
2870 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2871 <fila@ibi.com>.
2872
2873Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2874
2875 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2876
2877Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2878
2879 * emulparms/v850.sh: Set EMBEDDED.
2880
2881Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2882
2883 * emulparms/v850.sh: Entry symbol is "_start", tweak
2884 ctor/dtor support.
2885
2886Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2887
2888 * configure.tgt (sh-*-elf*): New target.
2889 * emulparams/shelf.sh: New file.
2890 * emulparams/shlelf.sh: New file.
2891 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2892 (eshelf.c, eshlelf.c): New targets.
2893 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2894 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2895 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2896 OTHER_RELOCATING_SECTIONS if RELOCATING.
2897
2898Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2899
2900 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2901 pro.
2902
2903Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2904
2905 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2906 lang_enter_overlay.
2907 (opt_nocrossrefs): New nonterminal.
2908 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2909 * ldlang.c (overlay_nocrossrefs): New static variable.
2910 (lang_enter_overlay): Add nocrossrefs parameter.
2911 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2912 is set. Initialize overlay_nocrossrefs.
2913 * ldlang.h (lang_enter_overlay): Update declaration.
2914 * ld.texinfo (Overlays): Update documentation.
2915
2916 * ldver.c (ldversion): Print GNU ld in the version message.
2917
2918Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2919
2920 * configure.host: Set HLDENV.
2921 * configure.in: Substitute HLDENV.
2922 * configure: Rebuild.
2923 * Makefile.in (HLDENV): New variable.
2924 ($(LD_PROG)): Use $(HLDENV).
2925
2926Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2927
2928 * Makefile.in (ev850.c): New target.
2929 * configure.tgt (v850-*-*): New target.
2930 * emulparams/v850.sh: New file.
2931
2932Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2933
2934 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2935
2936Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2937
2938 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2939 containing sections.
2940
2941Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2942
2943 * fnmatch.c: Include sysdep.h.
2944
2945Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2946
2947 * genscripts.sh: Undo 8/16 change.
2948
2949 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2950
2951Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2952
2953 * genscripts.sh: Explicitly reset any shell variables set or used
2954 by the various .sc scripts to allow inadvertant use of these
2955 names as normal environment variables by the person running
2956 configure.
2957
2958 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2959
2960Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2961
2962 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2963 __data_start__, __data_end__): Added to keep in sync. with the
2964 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2965
2966Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2967
2968 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2969 defined in info->defsec, not just the section symbol.
2970
2971Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2972
2973 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2974 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2975 (NEED_DECLARATION_SBRK): New macro.
2976 * configure, config.in: Rebuild.
2977 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2978 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2979 NEED_DECLARATION_SBRK.
2980
2981 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2982
2983Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2984
2985 * ldlex.l: Recognize OVERLAY.
2986 * ldgram.y: Add section_phdr field to %union.
2987 (section): Handle phdr_opt result. Add OVERLAY case.
2988 (opt_exp_without_type): New nonterminal.
2989 (phdr_opt): Return list of phdrs.
2990 (overlay_section): New nonterminal.
2991 * ldlang.c: Include <ctype.h>.
2992 (lang_leave_output_section_statement): Add phdrs parameter.
2993 Change all callers.
2994 (lang_section_in_phdr): Remove.
2995 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2996 (struct overlay_list): Define.
2997 (overlay_list): New static variable.
2998 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2999 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3000 * ldlang.h (lang_leave_output_section_statement): Update
3001 declaration for new parameter.
3002 (lang_section_in_phdr): Don't declare.
3003 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3004 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3005 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3006 overlays.
3007
3008 * ldlex.l: Recognize MAX and MIN.
3009 * ldgram.y (MAX, MIN): New terminals.
3010 (exp): Recognize MAX and MIN.
3011 * ldexp.c (fold_binary): Handle MAX and MIN.
3012 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3013
3014 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3015 index entries.
3016
3017 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3018
3019 * ldcref.c (check_nocrossref): Skip symbols with no output
3020 sections.
3021
3022Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3023
3024 * ldgram.y (LOADADDR): New terminal.
3025 (exp): Handle LOADADDR.
3026 * ldlex.l: Recognize LOADADDR.
3027 * ldexp.c (exp_print_token): Add LOADADDR.
3028 (fold_name): Implement LOADADDR.
3029 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3030 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3031
3032Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3033
3034 * ld.h (check_nocrossrefs): Declare.
3035 * ldlang.h (struct lang_nocrossref): Define.
3036 (struct lang_nocrossrefs): Define.
3037 (nocrossref_list): Declare.
3038 (lang_add_nocrossref): Declare.
3039 * ldlex.l: Recognize NOCROSSREFS keyword.
3040 * ldgram.y (%union): Add nocrossref field.
3041 (NOCROSSREFS): New terminal.
3042 (ifile_p1): Recognize NOCROSSREFS.
3043 (nocrossref_list): New nonterminal.
3044 * ldlang.c (nocrossref_list): Define.
3045 (lang_add_nocrossref): New function.
3046 * ldmain.c (main): If nocrossref_list is not NULL, call
3047 check_nocrossrefs.
3048 (warning_callback): Free symbols if there is no place to store
3049 them.
3050 (notice): Call add_cref if nocrossref_list is not NULL.
3051 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3052 (check_nocrossrefs): New function.
3053 (check_nocrossref): New static function.
3054 (struct check_refs_info): Define.
3055 (check_refs, check_reloc_refs): New static functions.
3056 * Makefile.in: Rebuild dependencies.
3057 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3058
3059 * ld.texinfo (Section Placement): Improve the wording of the
3060 wildcard documentation. Mention that wildcards are only searched
3061 for on the command line, not in the file system.
3062
3063 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3064 definition of lib_path inside condition where it is used.
3065
3066Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3067
3068 * emulparams/d10velf.sh: Now works with elf.sc.
3069
3070Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3071
3072 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3073
3074Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3075
3076 * ldlang.c (lang_size_sections): Add the section VMA to the result
3077 value when computing the address of a section.
3078
3079 * ld.h (args_type): Add cref field.
3080 * lexsup.c (parse_args): Set command_line.cref.
3081 * ldmain.c (main): Check command_line.cref rather than
3082 link_info.notice_all.
3083 (notice): Likewise.
3084
3085 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3086 in a section without an owner.
3087
3088Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3089
3090 * fnmatch.h, fnmatch.c: New files.
3091 * ldlex.l: Remove unused definition of FILENAME. Add definition
3092 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3093 NAME.
3094 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3095 (input_section_spec): Accept '?' specially.
3096 (statement): Change exp to mustbe_exp in length and FILL cases.
3097 (section): Call ldlex_script before section statements, and call
3098 ldlex_popstate after them.
3099 * ldlang.c: Include "fnmatch.h".
3100 (wildcardp): New static function.
3101 (wild_section): Permit the section name to be a wildcard.
3102 (wild_file): New static function, broken out of wild.
3103 (wild): Call wild_file. Permit the file name to be a wildcard.
3104 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3105 * Makefile.in: Rebuild dependencies.
3106 (CFILES): Add fnmatch.c.
3107 (HFILES): Add fnmatch.h.
3108 (OFILES): Add fnmatch.o.
3109 * ld.texinfo: Document that file and section names can now be
3110 wildcard patterns.
3111
3112 * ldlang.c (lang_place_orphans): Correct condition: place a common
3113 section if not relocateable or if common definitions are forced.
3114
3115Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3116
3117 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3118
3119Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3120
3121 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3122
3123Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3124
3125 * Makefile.in (ed10velf.c): New target.
3126 * configure.tgt (d10v-*-elf*): New target.
3127 * emulparams/d10velf.sh: New file.
3128
3129Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3130
3131 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3132 <ANDREWG@microlise.co.uk>.
3133
3134 * configure.host: Change irix5 to irix[56]*.
3135 * configure.tgt: Likewise.
3136
3137Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3138
3139 * emultempl/pe.em (sort_sections): Pay attention to return code.
3140
3141 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3142
3143Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3144
3145 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3146 the value of __start_SECNAME to the alignment required by the
3147 section to be placed.
3148
3149Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3150
3151 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3152 (mips*-*-elf*): Use elf32ebmip.
3153 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3154 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3155 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3156 EMBEDDED defined.
3157 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3158 EMBEDDED defined.
3159 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3160 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3161 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3162 (eelf32ebmip.c, eelf32elmip.c): New targets.
3163
3164Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3165
3166 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3167
3168 * Released binutils 2.7.
3169
3170 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3171 System V file name limitations.
3172 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3173 pc532macha rather than pc532machaout.
3174 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3175 epc532macha.o.
3176 (epc532macha.c): Rename target from epc532machaout.c.
3177
3178Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3179
3180 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3181 fill value.
3182
3183Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3184
3185 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3186
3187Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3188
3189 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3190 file just before the .so file, rather than just after.
3191
3192 * configure.host: Use -print-file-name=FILE rather than piping
3193 -print-libgcc-file-name through sed.
3194 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3195 crtend.o files, in case gcc doesn't use them.
3196 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3197
3198Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3199
3200 * configure.tgt (mips*-dec-osf*): New target.
3201
3202Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3203
3204 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3205 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3206 (docdir): Removed.
3207 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3208 (AC_PROG_INSTALL): Added.
3209 * configure: Rebuilt.
3210
3211Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3212
3213 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3214 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3215 non-fixed location.
3216
3217Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3218
3219 * ldlang.h (enum section_type): Define.
3220 (lang_output_section_statement_type): Remove loadable field. Add
3221 sectype field.
3222 (lang_enter_output_section_statement): Change flags parameter in
3223 prototype to sectype.
3224 * ldgram.y (typebits): Remove.
3225 (sectype): New static variable.
3226 (opt_at): Use sectype rather than typebits.
3227 (type): Set sectype rather than typebits.
3228 (atype): Likewise.
3229 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3230 EXPRESSION mode.
3231 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3232 field rather than loadable field.
3233 (wild_doit): Check sectype rather than loadable.
3234 (lang_record_phdrs): Likewise.
3235 (lang_enter_output_section_statement): Rename flags parameter to
3236 sectype. Set sectype field rather than loadable field. Set flags
3237 field based on sectype.
3238
3239Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3240
3241 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3242 at 0.
3243
3244 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3245 using shared libraries.
3246 * configure: Rebuild with autoconf 2.10.
3247
3248Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3249
3250 * configure.tgt: Add support for *-*-rtems* configurations.
3251
3252Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3253
3254 * configure.tgt (alpha-*-linuxecoff*): New target.
3255 (alpha-*-linux*): Use elf64alpha.
3256 * emulparams/elf64alpha.sh: New file.
3257 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3258 ${ELFSIZE} rather than 32 when calling BFD routines.
3259 (hold_rodata): New static variable.
3260 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3261 readonly section that is not code.
3262 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3263 a .rel section unless its bfd_section field is not NULL.
3264 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3265 (eelf64alpha.c): New target.
3266
3267Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3268
3269 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3270
3271Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3272
3273 Add enough support to understand the gcc svr3.ifile script:
3274 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3275 BIND keyword.
3276 * ldgram.y: Add BIND token.
3277 (section): Recognize GROUP.
3278 (opt_ext_with_type): Recognize a couple of cases of BIND.
3279 * ldlang.c (init_os): Don't do anything if section is already
3280 initialized. Call exp_init_os on addr_tree field.
3281 (exp_init_os): New static function.
3282 (map_input_to_output_sections): Call exp_init_os on assignment
3283 expression.
3284 (lang_place_orphans): Check for common sections by name COMMON
3285 rather than by common_section field. Don't warn about absence of
3286 [COMMON] command.
3287
3288 * ldlang.h (lang_input_statement_type): Remove useless fields
3289 common_section, common_output_section, and complained, as well as
3290 all references to them.
3291
3292 * ldexp.c: Reindent a lot of code.
3293 (exp_fold_tree): Call FAIL rather than einfo in default case.
3294
3295Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3296
3297 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3298 <randall.hron@medaphis.com>.
3299
3300Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3301
3302 * scripttempl/h8300s.sc: New file for H8/S.
3303 * emulpararms/h8300s.sh: New file for H8/S.
3304 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3305 (e_h8300s.c): Add dependencies.
3306 * configure.tgt: Add H8/S to targ_extra_emuls.
3307
3308Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3309
3310 * configure.tgt (i[345]86*-*-isc*): New target. From
3311 <uddeborg@carmen.se>.
3312
3313Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3314
3315 * lexsup.c: Include "libiberty.h".
3316 (parse_args): Copy the -Y argument into memory.
3317 (set_default_dirlist): Don't put the ':' back into the directory
3318 list.
3319
3320Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3321
3322 * emultempl/sunos.em: Include libiberty.h.
3323 (gld${EMULATION_NAME}_set_symbols): New static function to add
3324 LD_LIBRARY_PATH to the list of search directories.
3325 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3326
3327Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3328
3329 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3330 rather than . when computing _gp value. From Per Fogelstrom.
3331 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3332
3333 * ldmain.c (main): Don't close and unlink the file on error, since
3334 remove_output will do it anyhow.
3335 * ldlang.c (open_output): Set boolean variable to true, not 1.
3336
3337Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3338
3339 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3340 elfmips instead of elf.
3341
3342Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3343
3344 * ldcref.c: New file.
3345 * ld.h (add_cref, output_cref): Declare.
3346 * ldmain.c (main): Initialize notice_all field. If it is set at
3347 end of link, call output_cref.
3348 (notice): Rename from notice_ysym. Check notice_all.
3349 * ldmisc.c (finfo): Make globally visible.
3350 * ldmisc.h (finfo): Declare.
3351 * lexsup.c (OPTION_CREF): Define.
3352 (ld_options): Add "cref".
3353 (parse_args): Handle OPTION_CREF.
3354 * Makefile.in: Rebuild dependencies.
3355 (CFILES): Add ldcref.c.
3356 (OFILES): Add ldcref.o.
3357 * ld.texinfo, ld.1: Document --cref.
3358
3359Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3360
3361 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3362
3363Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3364
3365 * emultempl/pe.em (sort_sections): Don't assume that a
3366 wild_statement has a section name.
3367
3368Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3369
3370 * scripttempl/elfmips.sc: Quote test -z argument.
3371
3372 * ld.texinfo: Clarify the CONSTRUCTORS command.
3373
3374Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3375
3376 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3377 file, not impfile.
3378
3379Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3380
3381 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3382 if final link.
3383 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3384 (sort_by_section_name, sort_sections_1): New functions.
3385 (sort_sections): Only sort by file name sections in .idata.
3386 Add "Grouped Sections" support.
3387 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3388 Sections.
3389 (gld${EMULATION_NAME}_place_section): Delete.
3390 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3391 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3392
3393Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3394
3395 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3396
3397Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3398
3399 * ldlang.c (dprint_statement): Stop printing at end of list.
3400
3401Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3402
3403 Support for --force-exe-suffix
3404 * ld.h (args_type): Add force_exe_suffix.
3405 * ld.texinfo: Add documentation.
3406 * ldmain.c (main): Add support for option.
3407 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3408 (ld_options, parse_args): Add support for option.
3409
3410Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3411
3412 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3413
3414Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3415
3416 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3417 referenced but not defined.
3418
3419Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3420
3421 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3422 Set a new variable to signify if the final target is an embedded
3423 system.
3424 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3425 .text for an embedded system.
3426
3427Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3428
3429 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3430 (gld${EMULATION_NAME}_place_section): New function.
3431 (hold_{section,use,text,rdata,data}): New static locals.
3432 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3433 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3434 (INIT,FINI): Delete, unused.
3435 (.text): Document orphan .text.foo sections.
3436 (.rdata): Document orphan .rdata.foo sections.
3437 (.data): Document orphan .data.foo sections.
3438
3439Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3440
3441 * scripttempl/h8300.sc: Place ".tiny" sections right
3442 after ".data" sections.
3443 * scripttempl/h8300h.sc: Place ".tiny" sections into
3444 the "tiny" memory region, 0xff8000 through 0xffff00.
3445
3446 * scripttempl/h8300.sc: Set the entry point to the value of
3447 "_start" rather than the start of the text segment.
3448 * scripttempl/h8300h.sc: Likewise.
3449
3450 * scripttempl/h8300.sc: Place .rodata sections before .text
3451 sections in main ram.
3452 * scripttempl/h8300h.sc: Likewise.
3453
3454Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3455
3456 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3457 8-bit region and 8-bit sections.
3458
3459Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3460
3461 * ldlang.c (section_already_linked): Fix typos.
3462
3463Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3464
3465 * scripttempl/pe.sc (.endjunk): Define __end__.
3466
3467Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3468
3469 * ldlang.c (longest_section_name): Remove.
3470 (SECTION_NAME_MAP_LENGTH): Define.
3471 (print_size, print_alignment, print_fill, print_section): Remove.
3472 (print_flags): Remove.
3473 (lang_map): Rewrite.
3474 (print_output_section_statement): Rewrite.
3475 (print_assignment): Rewrite.
3476 (print_one_symbol): Rewrite.
3477 (print_input_section): Rewrite.
3478 (print_fill_statement): Rewrite.
3479 (print_data_statement): Rewrite.
3480 (print_address_statement): New static function.
3481 (print_reloc_statement): Rewrite.
3482 (print_padding_statement): Rewrite.
3483 (print_wild_statement): Rewrite.
3484 (print_statement_list): Clean up.
3485 (print_statement): Clean up. Some minor output changes.
3486 (print_statements): Clean up.
3487 (load_symbols): Put another - before -whole-archive.
3488 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3489 print 0x and to omit leading zeroes. For etree_rel, use %B to
3490 print the BFD. For etree_assign, remove the space after the
3491 destination name.
3492 * ldwrite.c: Include "libiberty.h".
3493 (clone_section): Call xstrdup, not strdup.
3494 (ldwrite): Don't print any map information.
3495 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3496 * ldmain.c (main): Call lang_map when appropriate.
3497 * ldmisc.c (vfinfo): Add support for %W.
3498 (print_address): Remove.
3499 * ldmisc.h (print_address): Don't declare.
3500 * Makefile.in: Rebuild dependencies.
3501
3502Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3503
3504 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3505 HOSTING_CRT0. Search -lgcc both before and after -lc in
3506 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3507 at first.
3508 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3509 directory at first.
3510
3511Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3512
3513 * ldmisc.h (demangle): Declare.
3514 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3515 not <>.
3516 (demangle): Make non-static. Remove remove_underscore paramter.
3517 Always return an allocated string.
3518 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3519 functionname, rather than calling demangle. Print a colon between
3520 the BFD(section+offset) and the line number.
3521 * ldmain.c (add_archive_element): Improve format of archive
3522 information in map file.
3523 (constructor_callback): Don't print anything to the map file.
3524 * ldlang.c (lang_one_common): Improve format of common symbol
3525 information in map file.
3526 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3527 information.
3528 * ldwrite.c (print_symbol_table): Print a newline before the
3529 header in the map file.
3530 * Makefile.in: Rebuild dependencies.
3531
3532 * ldmisc.c (vfinfo): Reindent.
3533
3534Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3535
3536 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3537 don't clobber it when not relaxing.
3538
3539 * ld.h (ld_config_type): Remove traditional_format field.
3540 * ldmain.c (main): Use link_info.traditional_format rather than
3541 config.traditional_format.
3542 * ldlang.c (ldlang_open_output): Likewise.
3543 * lexsup.c (parse_args): Likewise.
3544 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3545 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3546
3547 * ldlang.c (wild_doit): Discard debugging sections if we are
3548 stripping debugging information.
3549
3550 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3551
3552Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3553
3554 * ldexp.c (fold_binary): Correct handling of subtraction with
3555 absolute values.
3556 (fold_name): Permit symbols in lang_allocating_phase_enum.
3557
3558 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3559 accidental changes in last patch.
3560
3561Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3562
3563 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3564 (powerpcle*-*-{sysv,solaris}): Ditto.
3565
3566Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3567
3568 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3569 in m68k/crt0.S without things blowing up.
3570
3571Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3572
3573 * scripttempl/m68kcoff.sc: Remove default address for .data so
3574 .text, .data, and .bss are all sequential.
3575
3576Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3577
3578 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3579
3580Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3581
3582 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3583 bytes of the address space. Put data from the ".eight" sections
3584 into the 8-bit area.
3585 * scripttempl/h8300h.sc: Likewise.
3586
3587Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3588
3589 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3590 Pass $ARCH to ldfile_set_output_arch instead of setting
3591 ldfile_output_architecture directly.
3592
3593Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3594
3595 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3596 next to .text. Put _etext after .text, .init, .fini, and
3597 .rodata{,2} sections.
3598
3599Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3600
3601 * ld.texinfo: Rearrange option documentation.
3602
3603 * lexsup.c (ld_options): New static array.
3604 (parse_args): Build shortopts and longopts from ld_options array.
3605 (help): New static function.
3606 * ldver.h (help): Don't declare.
3607 * ldver.c (ldversion): Reindent.
3608 (help): Remove.
3609
3610 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3611
3612Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3613
3614 * emultempl/elf32.em: When checking for a native emulation, check
3615 that the current emulation is the default emulation.
3616 * emultempl/sunos.em: Likewise.
3617
3618 * configure.in: Permit --enable-shared to specify a list of
3619 directories.
3620 * configure: Rebuild.
3621
3622 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3623 for HP/UX compatibility.
3624
3625Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3626
3627 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3628 static function, if ${host} = ${target}.
3629 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3630 needed shared library if ${host} = $[target}.
3631
3632 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3633 HOSTING_CRT0. Search -lgcc both before and after -lc in
3634 HOSTING_LIBS.
3635
3636 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3637 Polstra <jdp@polstra.com>.
3638
3639Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3640
3641 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3642 architecture number.
3643 * scripttempl/elf.sc: Use $MACHINE definition if present.
3644 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3645 template as 4300.
3646
3647Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3648
3649 * ldlang.c (lang_size_sections): Change region check to handle
3650 regions which end at the highest possible address correctly.
3651 From Roland Weber <roweber@ira.uka.de>.
3652
3653 * ldlang.c (section_already_linked): New static function.
3654 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3655 relocateable link. Don't worry about section being NULL, since it
3656 never should be. Don't call init_os unless the section is going
3657 to be added.
3658 (ldlang_add_file): Call section_already_linked for each section.
3659 * ldmain.c (multiple_definition): Don't warn about multiple
3660 definitions in sections which are being discarded.
3661
3662Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3663
3664 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3665 * emultempl/pe.em (init): Remove special case PPC code.
3666
3667Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3668
3669 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3670 so as not to overwrite the magic syscall entry at 0xc4.
3671 * scripttempl/h8300h.sc: Likewise.
3672
3673Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3674
3675 * configure.tgt (sparc64-*-solaris2*): Delete.
3676 Stick with sparc-*-solaris2*.
3677
3678Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3679
3680 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3681 * ldlang.c (init_os): Fail on an attempt to initialize any section
3682 named DISCARD_SECTION_NAME.
3683 (wild_doit): Discard input sections assigned to an output section
3684 named DISCARD_SECTION_NAME.
3685 * ld.texinfo: Document use of /DISCARD/.
3686
3687 * ldlang.c: Fix some indentation and comments.
3688
3689Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3690
3691 * ldmain.c (main): Call bfd_set_error_program_name.
3692
3693Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3694
3695 * ld.texinfo: Fix a couple of indexing entries. Mention that
3696 --verbose displays builtin linker scripts.
3697
3698 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3699 and the local symbol name does not match the filename, print the
3700 filename as well.
3701
3702 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3703 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3704 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3705 as TEXT_START_ADDR.
3706
3707Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3708
3709 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3710
3711Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3712
3713 * ldmain.c (add_wrap): New function.
3714 * ldmain.h (add_wrap): Declare.
3715 * lexsup.c (parse_args): Call add_wrap.
3716
3717Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3718
3719 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3720
3721Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3722
3723 * scripttempl/h8300.sc: Change name of page zero memory
3724 from "null" to "vectors". Create an output section for
3725 vectors. Add comments on how to explicitly place items
3726 in the vector table.
3727 * scripttempl/h8300h.sc: Likewise.
3728
3729Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3730
3731 * emultempl/lnk960.em (machine_table): Add jx and hx.
3732
3733 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3734 support it.
3735
3736Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3737
3738 * ld.h (ld_config_type): Add warn_multiple_gp field.
3739 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3740 * ldmain.c (warning_callback): Suppress multiple gp values warning
3741 if --warn_multiple_gp was not used.
3742 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3743
3744Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3745
3746 * lexsup.c (parse_args): Handle --wrap.
3747 * ldmain.c (main): Initialize link_info.wrap_hash.
3748 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3749 and NAME cases.
3750 * ld.texinfo, ld.1: Document --wrap.
3751
3752 * configure: Rebuild with autoconf 2.8.
3753
3754 Don't do SunOS style dynamic linking for sparc-aout:
3755 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3756 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3757 (sparc*-wrs-vxworks*): Likewise.
3758 * emulparams/sparcaout.sh: New file.
3759 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3760 (esparcaout.c): New target.
3761
3762Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3763
3764 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3765 in a different manner to work around differences in shell variable
3766 expansion.
3767
3768Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3769
3770 * ldemul.h (ldemul_unrecognized_file): Declare.
3771 (ldemulation_xfer_type): Add unrecognized_file field.
3772 * ldemul.c (ldemul_unrecognized_file): New function.
3773 * ldlang.c (load_symbols): If a file can not be recognized, call
3774 ldemul_unrecognized_file before trying it as a linker script.
3775 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3776 function.
3777 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3778 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3779
3780Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3781
3782 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3783 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3784
3785Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3786
3787 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3788 Search trinary.cond rather than searching trinary.lhs twice.
3789
3790Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3791
3792 * mpw-make.sed: Edit out shared library support.
3793 (@TDIRS@): Edit out, can't use genscripts.
3794
3795Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3796
3797 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3798 * emulparams/m68klinux.sh: New file.
3799 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3800 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3801 bfd_linux_size_dynamic_sections.
3802 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3803 (em68klinux.c): New target.
3804 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3805
3806Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3807
3808 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3809 Fill in missing entries.
3810
3811 * lexsup.c (parse_args): Recognize --no-whole-archive.
3812 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3813 * ldlang.c (new_afile): Set whole_archive field.
3814 (load_symbols): Check input file specific whole_archive field
3815 rather than global variable.
3816 * ld.texinfo, ld.1: Document --no-whole-archive.
3817
3818Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3819
3820 * configure.tgt: Correct gldi960 to gld960.
3821
3822Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3823
3824 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3825 the SONAME if it is available.
3826 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3827 filename, when checking for conflicting library versions. Don't
3828 assume that the suffix is only numbers and dots.
3829
3830 * ld.texinfo: Mention that -R can be used for -rpath.
3831
3832Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3833
3834 * configure.host: Check for 'do not mix' from native linker before
3835 trying to use -rpath.
3836
3837Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3838
3839 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3840 does it anyhow.
3841 * configure: Rebuild.
3842 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3843
3844 * configure.in: Call AC_PROG_CC before configure.host.
3845 * configure: Rebuild.
3846 * configure.host: Remove go32 host, since it should no longer be
3847 necessary. Don't set CC for romp host.
3848
3849 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3850 the text segment ends exactly on a page boundary.
3851
3852 * configure.in: Substitute RPATH_ENVVAR.
3853 * configure: Rebuild.
3854 * configure.host: Set RPATH_ENVVAR.
3855 * Makefile.in (RPATH_ENVVAR): New variable.
3856 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3857
3858Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3859
3860 * configure.in: Redo emulation handling so that each emulation
3861 searches the correct tool directory, based on the target alias.
3862 For example, "configure --enable-targets=m68k-coff i386-linux"
3863 will search /usr/local/i386-linux/lib for linux and
3864 /usr/local/m68k-coff/lib for m68k-coff.
3865 * configure: Rebuild.
3866 * configure.tgt: Add special tdir settings for Linux.
3867 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3868 for each eEMUL.c target.
3869 * genscripts.sh: Accept specific alias as 9th argument, and use it
3870 in LIB_PATH.
3871
3872Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3873
3874 * ldlang.c (lang_set_startof): Don't do anything for a
3875 relocateable link.
3876
3877 * ldgram.y (mri_script_file): Call mri_draw_tree.
3878 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3879 create memory regions.
3880 (mri_load): Don't call mri_draw_tree.
3881 * mri.h (mri_draw_tree): Declare.
3882
3883 * configure.tgt (m68*-*-psos): New target.
3884 * emulparams/m68kpsos.sh: New file.
3885 * scripttempl/psos.sc: New file.
3886 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3887 (em68kpsos.c): New target.
3888
3889Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3890
3891 * configure.tgt (*-*-ieee*): New target; use vanilla.
3892
3893 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3894 `:foo' from ${ARCH}.
3895
3896Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3897
3898 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3899 .rodata in .data.
3900
3901Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3902
3903 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3904
3905 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3906 it looks like we might be linking in two different versions of the
3907 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3908
3909Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3910
3911 * ldlang.c (lang_size_sections): Increment the section size when a
3912 padding statement is encountered.
3913
3914Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3915
3916 * configure.in: Look for --enable-shared. Change the value of
3917 BFDLIB when linking against a shared library on SunOS.
3918 * configure: Rebuild.
3919 * configure.host: If using a shared BFD library, try to pass a
3920 reasonable -rpath option when linking.
3921 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3922
3923Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3924
3925 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3926 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3927
3928Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3929
3930 Support for building bfd and opcodes as shared libraries, based on
3931 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3932 * configure.in (HLDFLAGS): New substitution.
3933 * configure: Rebuild.
3934 * configure.host: Set HLDFLAGS on SunOS.
3935 * Makefile.in (HLDFLAGS): New variable.
3936 (BFDDEP): New variable.
3937 (BFDLIB): Change to -L../bfd -lbfd.
3938 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3939 $(HLDFLAGS) in link.
3940 (check): Set LD_LIBRARY_PATH in the environment.
3941
3942Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3943
3944 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3945 in the read-only section, not read/write unless we are making a
3946 shared library.
3947 (.debug*): Add dwarf debug sections.
3948 (.rela.{sdata*,sbss*}): Add sections.
3949
3950Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3951
3952 * configure: Regenerate.
3953
3954Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3955
3956 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3957 for SVR4 compatibility.
3958
3959 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3960
3961Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3962
3963 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3964 * emultempl/pe.em (definfo init): Make the default stack reserve
3965 of a PPC larger.
3966
3967Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3968
3969 * configure.tgt (m68*-apple-aux*): New target.
3970 * emulparams/m68kaux.sh: New file.
3971 * scripttempl/m68kaux.sc: New file.
3972 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3973 (em68kaux.c): New target.
3974
3975Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3976
3977 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3978 -bnoentry, since the right thing tends to happen anyhow.
3979
3980Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3981
3982 * ld.texinfo, ld.1: Document -export-dynamic.
3983
3984Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3985
3986 * emultempl/sunos.em: Check for native compile by comparing
3987 ${target} and ${host}.
3988
3989Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3990
3991 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3992 TEXT_START_ADDR to allow use on IDT and PMON systems.
3993
3994Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3995
3996 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3997 correct spelling.
3998
3999Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4000
4001 * configure.tgt (sparc64-*-solaris2*): New configuration.
4002 (sparc64-*-aout*): Renamed from sparc64*.
4003
4004Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4005
4006 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4007 * genscripts.sh: Set host, target and target_alias variables.
4008 Check for native compile by comparing ${target} and ${host}.
4009 * emultempl/elf32.em: Likewise.
4010 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4011
4012Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4013
4014 * scripttempl/elfppc.sc: Refine eabi support to better support
4015 .sdata, .sdata2, .sbss, etc. sections.
4016
4017Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4018
4019 * ldgram.y (%union): Add phdr field.
4020 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4021 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4022 (opt_hdrs, hdr): Remove.
4023 (phdr_val): New nonterminal.
4024 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4025 and phdrs parameters. Add flags parameter.
4026 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4027 to bfd_record_phdr.
4028 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4029 phdrs fields. Add flags field.
4030 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4031 (lang_new_phdr): Update declaration.
4032 * ld.texinfo: Document FLAGS.
4033
4034Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4035
4036 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4037 Don't make a shared library because of an undefined reference to
4038 __GLOBAL_OFFSET_TABLE_.
4039
4040 Add some Irix 5 support, mostly from Kazumoto Kojima
4041 <kkojima@info.kanagawa-u.ac.jp>:
4042 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4043 (SHLIB_TEXT_START_ADDR): Define.
4044 (OTHER_GOT_SYMBOLS): Define.
4045 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4046 (EXECUTABLE_SYMBOLS): Don't define.
4047 (DYNAMIC_LINK): Don't define.
4048 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4049 * scripttempl/elfmips.sc: New file.
4050 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4051 (mips*-sgi-irix4*): Likewise.
4052 (mips*-sgi-irix5*): New entry.
4053 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4054 elf.sc.
4055 (eelf32lmip.c): Likewise.
4056
4057Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4058
4059 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4060 .rela.got.neg section.
4061
4062Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4063
4064 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4065
4066 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4067 ANSI_PROTOTYPES is defined. Remove special handling of
4068 WINDOWS_NT. Various indendation fixes.
4069 (vfinfo): Change fmt parameter to const char *.
4070 (info_msg): Write <stdarg.h> version.
4071 (einfo, minfo, finfo): Likewise.
4072 (info_assert): Change file parameter to const char *.
4073 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4074 defined, use a real prototype.
4075 (info_assert): Change first parameter to be const char *.
4076
4077Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4078
4079 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4080 in old support that 2.7.2 needs, but the current compiler does
4081 not.
4082
4083 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4084 correct Linker script template.
4085
4086 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4087 not 0x400000.
4088 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4089
4090Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4091
4092 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4093
4094Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4095
4096 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4097 sort using right pointer.
4098
4099Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4100
4101 * scripttempl/elfppc.sc: Remove support for creating special
4102 labels for eabi section begin/end here. The compiler now uses
4103 crt{i,n}.o to create these symbols.
4104
4105Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4106
4107 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4108 for a.out only, and put in appropriate HOSTING_CRT0 and
4109 HOSTING_LIBS values for Linux ELF.
4110
4111Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4112
4113 * scripttempl/h8300.sc: Use all 64K for ram.
4114 * scripttempl/h8300h.sc: Define 256K ram size.
4115
4116Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4117
4118 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4119 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4120 was used, regardless of whether -bE was used.
4121
4122Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4123
4124 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4125 relocateable before calling ldctor_build_sets if the output file
4126 is in an XCOFF format.
4127
4128Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4129
4130 * ldwrite.c (build_link_order): When handling a data statement, if
4131 the endianness of the output file is unknown, use the endianness
4132 of the input file.
4133
4134Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4135
4136 * mpw-config.in: Recognize mips-*-* as equivalent to
4137 mips-idt-ecoff.
4138 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4139 * mpw-ld.r: Add version resources.
4140 (cfrg): Use symbolic instead of literal name for executable.
4141
4142Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4143
4144 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4145
4146Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4147
4148 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4149 (print_statement_list): Renamed from print_statement. All callers
4150 updated.
4151 (print_statement): New function to print just one statement.
4152 (print_{data,reloc,padding}_statement): Don't crash if
4153 output_section == NULL.
4154 (dprint_statement): New function.
4155
4156 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4157 call to sort_sections.
4158
4159Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4160
4161 * emultempl/aix.em (unix_ld): New static variable.
4162 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4163 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4164 gc as false and export_defineds as true to size_dynamic_sections.
4165
4166 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4167 phase if the current section is abs_output_section.
4168
4169
4170Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4171
4172 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4173 to sort_sections.
4174
4175Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4176
4177 * ldgram.y (PHDRS): New token.
4178 (ifile_p1): Accept phdrs.
4179 (section): Accept phdr_opt at the end of the section definition.
4180 (phdr_op): New nonterminal.
4181 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4182 * ldlex.l: Accept PHDRS.
4183 * ldlang.h (struct lang_output_section_phdr_list): Define.
4184 (lang_output_section_statement_type): Add phdrs field.
4185 (struct lang_phdr): Define.
4186 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4187 (lang_new_phdr): Declare.
4188 * ldlang.c (lang_phdr_list): New static variable.
4189 (lang_output_section_statement_lookup): Initialize phdrs field.
4190 (lang_process): Call lang_record_phdrs.
4191 (lang_new_phdr): New function.
4192 (lang_section_in_phdr): New function.
4193 (lang_record_phdrs): New static function.
4194 * ld.texinfo: Document PHDRS.
4195
4196Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4197
4198 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4199 expose it.
4200
4201Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4202
4203 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4204 HOSTING_LIBS for testing.
4205 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4206 testing.
4207
4208Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4209
4210 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4211 and -n.
4212
4213Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4214
4215 * configure: Rebuild with autoconf 2.7.
4216
4217Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4218
4219 * scripttempl/pe.sc: Two .junk's is too much junk.
4220
4221Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4222
4223 * configure.in: Use BFD_NEED_DECLARATION.
4224 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4225 * configure, config.in: Rebuild with autoconf 2.6.
4226
4227 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4228 being unsupported if this is not a relocateable link and the input
4229 BFD supports it, since ldctor_build_sets can cope with that case.
4230
4231Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4232
4233 * configure.tgt (powerpc-*-macos*): New target.
4234 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4235 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4236 (eppcmacos.c): New target.
4237 * mpw-eppcmacos.c: Update.
4238 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4239
4240Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4241
4242 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4243 $(host_canonical) and $(target_canonical).
4244 (CXX_FOR_TARGET): Likewise.
4245
4246Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4247
4248 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4249 so the malloc heap begins at a sane place.
4250
4251Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4252
4253 Version 2.6 released.
4254 * ldver.c (ldversion): Update to 2.6.
4255
4256 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4257 $(GENERATED_*FILES), since they need to be retained by distclean.
4258 (maintainer-clean, realclean): Delete them here.
4259
4260Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4261
4262 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4263 base file with FOPEN_WB, not "w".
4264
4265 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4266 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4267 were used.
4268 (gld${EMULATION_NAME}_before_allocation): Use the environment
4269 variable LD_RUN_PATH if -rpath was not used.
4270 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4271
4272Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4273
4274 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4275 -bl and -bloadmap options.
4276
4277 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4278 report a better error.
4279
4280 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4281 new local variable special_sections, and pass it to
4282 size_dynamic_sections. Look through the results, and move the
4283 sections around in the mapping so that they are defined correctly.
4284
4285Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4286
4287 * ldemul.c (ldemul_default_target): Cast getenv return value.
4288
4289Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4290
4291 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4292 Executable support.
4293 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4294 support.
4295
4296 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4297 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4298
4299 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4300 (gld_$_before_allocation): added hooks for toc construction based
4301 on the above macro.
4302
4303Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4304
4305 * ld.texinfo: The linker does not use _main as an entry point.
4306
4307Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4308
4309 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4310 0x2000 not 0x200.
4311
4312Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4313
4314 * configure.in: Add test for whether free must be declared.
4315 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4316 * acconfig.h: Explain NEED_DECLARATION_FREE.
4317 * configure, config.in: Rebuild.
4318
4319 * lexsup.c (parse_args): Take B:: out of shortopts.
4320
4321Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4322
4323 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4324 for now, as with m68k4kbsd, until shared library support gets
4325 done.
4326
4327 * configure.host: For i386 BSD variants, crt0.o lives in
4328 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4329
4330Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4331
4332 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4333 (edelta68.c): New target.
4334 * configure.tgt (m68*-motorola-sysv*): New target.
4335 * emulparams/delta68.sh: New file.
4336 * scripttempl/delta68.sc: New file.
4337
4338 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4339 addresses.
4340
4341Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4342
4343 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4344 ALIGN and ALIGNMOD statements.
4345
4346 * emultempl/aix.em: Include ldgram.h.
4347 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4348 AIX 4.1.
4349 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4350
4351Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4352
4353 * configure.host (alpha-*-linux*): New host.
4354 * configure.tgt (alpha-*-linux*): New target.
4355
4356Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4357
4358 * emultempl/aix.em (export_files): Remove.
4359 (import_files): Make static.
4360 (struct export_symbol_list): Define.
4361 (export_symbols): New static variable.
4362 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4363 correctly. Call read_file for an export file.
4364 (gld${EMULATION_NAME}_before_allocation): Call
4365 bfd_xcoff_export_symbol for each export symbol, rather than
4366 calling read_file for each export file.
4367 (gld${EMULATION_NAME}_read_file): For an export file, make the
4368 exported symbols undefined, and store them on the export_symbols
4369 list.
4370
4371Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4372
4373 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4374 Don't hang if last option is unrecognised.
4375 (gld_${EMULATION_NAME}_set_symbols): Insert created
4376 symbols into ABS output section.
4377
4378Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4379
4380 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4381 m68k4k arch.
4382 (em68k4knbsd.c): New rule.
4383
4384 * configure.tgt: Added support for the NetBSD m68k4k arch.
4385
4386 * genscripts.sh, ldint.texinfo,
4387 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4388 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4389 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4390 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4391 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4392 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4393 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4394 PAGE_SIZE to TARGET_PAGE_SIZE.
4395
4396 * emulparams/m68knbsd.h: Ditto.
4397 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4398 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4399 being.
4400
4401 * emulparams/m68k4knbsd.sh: New file.
4402
4403 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4404
4405Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4406
4407 * emultempl/aix.em: Include ldctor.h.
4408 (gld${EMULATION_NAME}_after_open): New static function.
4409 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4410 (gld${EMULATION_NAME}_find_relocs): New static function.
4411 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4412 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4413 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4414 * ldctor.c (struct set_info): Move definition into ldctor.h.
4415 (struct set_element): Likewise.
4416 (sets): Make non-static.
4417 (ldctor_add_set_entry): Add name parameter. Save it in the new
4418 set element.
4419 (ldctor_build_sets): Avoid being called twice. Pass set element
4420 name to lang_add_reloc.
4421 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4422 (struct set_element): Likewise. Add new field name.
4423 (sets): Declare.
4424 (ldctor_add_set_entry): Declare new name parameter.
4425 * ldwrite.c (build_link_order): Don't insist that either name or
4426 section be NULL in a lang_reloc_statement.
4427 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4428 new name parameter.
4429 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4430 new name parameter.
4431
4432 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4433
4434Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4435
4436 * mpw-config.in: Add PowerMac target support, generate config.h.
4437 * mac-ld.r: New file, Mac resources.
4438 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4439 * mpw-make.in: Remove.
4440 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4441
4442Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4443
4444 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4445 -static as a synonym for -bnso.
4446
4447 * scripttempl/aix.sc: Move special symbols inside sections.
4448 Always start .data at 0.
4449
4450Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4451
4452 * Makefile.in (diststuff): Also make info.
4453 (maintainer-clean realclean): Also delete *.info*.
4454
4455Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4456
4457 * emultempl/aix.em: Add support for various AIX linker options,
4458 for AIX import and export files, and for AIX shared objects.
4459 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4460
4461 * ldmain.c (main): Initialize new field link_info.static_link.
4462
4463 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4464 (constructor_callback): Likewise.
4465 * ldmisc.c (vfinfo): Likewise.
4466 * ldwrite.c (build_link_order): Likewise.
4467
4468 * ld.texinfo: The MRI ALIGN directive is supported.
4469
4470Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4471
4472 * emulparams/elf32vr4300.sh: Deleted.
4473 * emulparams/elf32vr4300el.sh: Deleted.
4474 * emulparams/elf32b4300.sh: Added.
4475 * emulparams/elf32l4300.sh: Added.
4476 * configure.tgt, Makefile.in: Updated the build to use the
4477 new 8.3 unique names.
4478
4479Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4480
4481 * ldlang.c (entry_symbol): Make non-static.
4482 * ldlang.h (entry_symbol): Declare.
4483
4484 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4485
4486Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4487
4488 * scripttempl/pe.sc (.bss): Move to be after .text
4489
4490Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4491
4492 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4493 Search trinary.cond rather than searching trinary.lhs twice. From
4494 linli@ihp.PHys.ethz.CH.
4495
4496 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4497 directory searching code into gld${EMULATION_NAME}_search_dir.
4498 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4499 from gld${EMULATION_NAME}_find_so.
4500 (global_needed, global_found): New static variables.
4501 (gld${EMULATION_NAME}_after_open): New static function.
4502 (gld${EMULATION_NAME}_search_needed): New static function.
4503 (gld${EMULATION_NAME}_try_needed): New static function.
4504 (gld${EMULATION_NAME}_check_needed): New static function.
4505 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4506 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4507
4508 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4509 (eelf32lppc.c): Likewise.
4510 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4511 (GENERATE_SHLIB_SCRIPT): Define as yes.
4512
4513Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4514
4515 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4516 bfd_link_needed-list; make appropriate changes.
4517
4518 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4519 (rs6000-*-aix*): New target; use aixrs6.
4520 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4521 * emultempl/aix.em: New file.
4522 * scripttempl/aix.sc: New file.
4523 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4524 (eaixppc.c, eaixrs6.c): New targets.
4525
4526Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4527
4528 * scripttemp/pe.sc (.reloc): Move to the end.
4529
4530Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4531
4532 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4533 section which was not linked into the final output.
4534
4535Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4536
4537 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4538 fatal typos.
4539
4540Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4541
4542 * ld.h (args_type): Add rpath_link field.
4543 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4544 required dependencies in rpath_link path. Only search
4545 LD_LIBRARY_PATH when configured native.
4546 * lexsup.c (parse_args): Recognize -rpath-link.
4547 * ld.1, ld.texinfo: Document -rpath-link.
4548
4549Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4550
4551 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4552 bother searching for needed libraries unless doing a final link.
4553
4554Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4555
4556 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4557
4558 * ld/ld.1: Fix formatting bugs.
4559
4560Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4561
4562 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4563 * ldexp.h (exp_get_abs_int): Update declaration.
4564 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4565 print return value of exp_get_abs_int.
4566
4567Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4568
4569 * emultempl/elf32.em (global_stat): New file static variable.
4570 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4571 that the file has not already been included under another name.
4572 (gld${EMULATION_NAME}_stat_needed): New static function.
4573
4574Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4575
4576 * scripttempl/armcoff.sc: Start .text at 0x8000.
4577 Start .data at 0x40000.
4578
4579Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4580
4581 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4582 command_line.rpath is set, use it, rather than the -L options, to
4583 build the rules section.
4584 * ld.texinfo: Document this use of -rpath.
4585
4586 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4587 pure-text. Pass true, not 1, to lang_add_entry.
4588 * emultempl/sunos.em (find_assign): New static variable.
4589 (found_assign): New static variable.
4590 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4591 If not a relocateable link, and no start symbol was specified on
4592 the command line, and there are any undefined symbols, set
4593 link_info.shared. If link_info.shared is set, set the address of
4594 the .text section to 0x20.
4595 (gld${EMULATION_NAME}_find_assignment): Rename from
4596 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4597 set, then just set found_assign based on whether an assignment is
4598 found to find_assign.
4599 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4600 producing a shared library.
4601 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4602 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4603 * ldlang.c (entry_from_cmdline): New global variable.
4604 (lang_add_entry): Change cmdline parameter from int to boolean.
4605 Use global entry_from_cmdline rather than function static
4606 from_cmdline.
4607 * ldlang.h (entry_from_cmdline): Declare.
4608 (lang_add_entry): Change declaration of second parameter from int
4609 to boolean.
4610 * ldgram.y: Pass false, not 0, to lang_add_entry.
4611
4612Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4613
4614 * ld.h (parsing_defsym): Declare.
4615 * ldlex.h (lex_string): Declare.
4616 * ldlex.l (lex_string): Define.
4617 * lexsup.c (parsing_defsym): Define.
4618 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4619 lex_redirect, and clear it after calling yyparse. Set
4620 parsing_defsym around call to yyparse.
4621 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4622 clear it after calling yyparse.
4623 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4624 in linker scripts correctly.
4625
4626 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4627 COFF targets, allowing for the leading underscore used on SPARC
4628 COFF.
4629
4630 * lexsup.c (parse_args): Handle -assert.
4631 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4632 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4633 shared library script when appropriate.
4634 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4635 section at SIZEOF_HEADERS.
4636
4637Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4638
4639 * Makefile.in (earmcoff.c): Build.
4640 * configure.tgt (arm-*-coff): New target
4641 * emulparms/armcoff.sh: New file.
4642 * scripttempl/armcoff.sc: New file.
4643
4644Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4645
4646 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4647
4648Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4649
4650 * ldfile.c (ldfile_set_output_arch): Make arch const.
4651
4652Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4653
4654 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4655 beginning of the .bss area, not at the end of data. Add
4656 __sbss_{start,end} symbols.
4657
4658Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4659
4660 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4661 (CXX_FOR_TARGET, install): Likewise.
4662
4663Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4664
4665 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4666 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4667 (CXX_FOR_TARGET): Likewise.
4668 (install): Likewise.
4669 (GENERATED_HFILES): Remove config.h.
4670 (.dep): Depend upon config.h.
4671
4672Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4673
4674 * configure.tgt (mips*-dec-netbsd*): New target.
4675
4676Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4677
4678 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4679
4680Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4681
4682 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4683
4684Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4685
4686 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4687 Start .text section on the right boundary. Always align
4688 stabs.
4689
4690Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4691
4692 * Makefile.in (maintainer-clean): New target.
4693
4694 * ldmain.c (struct warning_callback_info): Define.
4695 (warning_callback): Add new parameter symbol. Call
4696 warning_find_reloc to try to find the section and VMA.
4697 (warning_find_reloc): New static function.
4698 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4699 Pass NULL as symbol parameter to warning callback.
4700
4701 * ld.texinfo: Clarify -L option.
4702
4703 * ldlang.c (lang_one_common): Add cast to avoid warning.
4704 (topower): Likewise. Also, reindent.
4705 * ldwrite.c (clone_section): Change i to unsigned int.
4706 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4707 cast to avoid warning.
4708
4709Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4710
4711 * Makefile.in (config.status): Depend upon configure.tgt.
4712
4713 * ldemul.h (ldemul_set_symbols): Declare.
4714 (ldemul_parse_args): Declare.
4715 * ldemul.c (ldemul_parse_args): Fix indentation.
4716
4717 * configure.in: Call AC_HEADER_DIRENT.
4718 * configure, config.in: Rebuild.
4719 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4720 DIR and struct dirent.
4721
4722 * configure.tgt (mips*-*-bsd*): New case.
4723
4724 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4725 New case.
4726 * configure.tgt (i[345]86-*-ptx*): New case.
4727
4728Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4729
4730 * config.in: Rename from config.h.in.
4731 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4732 Check for config.h:config.in when creating stamp-h.
4733 * configure: Rebuild.
4734 * Makefile.in (stamp-h): Depend upon config.in rather than
4735 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4736 calling config.status.
4737
4738 * Makefile.in (distclean): Remove config.h and stamp-h.
4739
4740 * configure.host (sparc-*-sunos64*): Remove.
4741 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4742
4743 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4744 counter backward in the absolute section.
4745
4746Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4747
4748 * configure.in: Rewrite to use autoconf.
4749 * configure.host: New file.
4750 * configure.tgt: New file.
4751 * aclocal.m4: New file.
4752 * configure: New file, built by autoconf.
4753 * acconfig.h: New file.
4754 * config.h.in: New file, built by autoheader.
4755 * sysdep.h: New file.
4756 * ld.h: Incorporate old contents of config.h.
4757 * config.h: Remove.
4758 * Makefile.in: Various changes for new configure script. Also:
4759 (CC_FOR_BUILD): Remove.
4760 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4761 (dep.sed): Use @SRCDIR@, not @srcdir@.
4762 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4763 * genscripts.sh: Create ldscripts if it does not exist.
4764 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4765 * mpw-esh.c, emultemp/*.em: Likewise.
4766 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4767 HAVE_SBRK here.
4768 * config/*.mt, config/*.mh: Remove.
4769
4770Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4771
4772 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4773 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4774
4775Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4776
4777 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4778
4779Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4780
4781 * ldmain.c (warning_callback): Add abfd, section, and address
4782 parameters.
4783 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4784 Change call to warning accordingly.
4785
4786 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4787 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4788 the .text section.
4789
4790Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4791
4792 * configure.in: Added mips*vr4300-idt-elf* and
4793 mips*vr4300el-idt-elf* targets.
4794 * Makefile.in: Added eelf32vr4300* targets.
4795 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4796 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4797
4798Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4799
4800 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4801 <brendan@cygnus.com>.
4802
4803Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4804
4805 * ldemul.c (ldemul_parse_args): New.
4806 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4807 * lexsup.c (all pe stuff): Moved into pe.em
4808 (parse_args): Call emulation arg parser.
4809 * emultempl/pe.em (parse_args): handle PE specfic args.
4810
4811Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4812
4813 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4814 as the default region. Create a new region instead.
4815
4816Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4817
4818 * ldemul.c (ldemul_set_symbols): New function.
4819 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4820 * ldmain.c (main): Add call to ldemul_set_symbols.
4821 * lexsup.c (set_pe_value): New args.
4822 (set_pe_name): New.
4823 (parse_args): Cope with new set_pe_value args.
4824 * emultempl/pe.em (set_symbols): New function.
4825 (ld_emulation_xfer_struct): Add set_symbols.
4826 * scripttempl/pe.sc: Use new symbols.
4827
4828Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4829
4830 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4831 For -Y, ignore a leading `P,', and only call set_default_dirlist
4832 after processing all the other arguments.
4833
4834Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4835
4836 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4837 * emulparams/armpe.sh: Run PE script.
4838
4839Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4840
4841 * ldmain.c (main): Remove PE stuff.
4842 * lexsup.c (options): Load more PE options.
4843 (set_pe_value): New function.
4844
4845Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4846
4847
4848 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4849 * emultempl/pe.sc: New file performs generic PE support and sorts
4850 archive members.
4851 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4852 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4853 * scripttempl/pe.sc: New.
4854 * Makefile.in: Use new files.
4855
4856Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4857
4858 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4859 (.strings,.ctors,.dtors): Likewise.
4860
4861Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4862
4863 * scripttempl/armpe.sc: Always start code at 0x401000, even
4864 if -r.
4865 * ldwrite.c (strdup): New extern declaration.
4866 * ldgram.y (atype): New rule to clarify type parsing.
4867 * ldlang.c (init_os): Remove commented out code.
4868 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4869 unless told not to by the link script.
4870
4871Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4872
4873 * ldlang.c (lang_set_startof): New static function.
4874 (lang_process): Call it.
4875
4876 * ldgram.y: Tweak casesymlist to avoid bison errors.
4877
4878 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4879 Solaris compatibility.
4880
4881Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4882
4883 * ldgram.y (YYDEBUG): If not defined, define as 1.
4884 (CASE, EXTERN, START): New tokens.
4885 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4886 (casesymlist): New nonterminal.
4887 (extern_name_list): New nonterminal.
4888 * ldlex.l: Accept lower case trailing base specifiers. Don't
4889 ignore the first digit when the base is a suffix. Accept many
4890 EXPRESSION state tokens in MRI state. Support MRI continuation
4891 lines and MRI semicolon comments. Accept all MRI keywords in
4892 lower case. Add CASE, EXTERN, and START MRI keywords.
4893
4894Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4895
4896 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4897 instead of alloca.
4898
4899Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4900
4901 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4902 $r/../gcc/xgcc unless it is present.
4903
4904Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4905
4906 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4907 when CONSTRUCTING.
4908 * scripttempl/m68klynx.sc: Likewise.
4909 * scripttempl/nw.sc: Likewise.
4910 * scripttempl/sa29200.sc: Likewise.
4911 * scripttempl/sparclynx.sc: Likewise.
4912
4913Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4914
4915 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4916
4917Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4918
4919 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4920
4921Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4922
4923 * scripttempl/i386pe.sc: Cope with constructors.
4924 * scripttempl/z8ksim.sc: Deleted.
4925 * scripttempl/z8000.sc: Resurrected as this, but
4926 can handle z8001 and z8002 formats.
4927 * emulparams/z8ksim.sh: Deleted.
4928 * emulparams/{z8001.sh, z8002.sh}: New files.
4929 * config/z8ksim.mt: Deleted
4930 * config/z8k-coff.mt: New, generates both emulations.
4931
4932Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4933
4934 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4935 %B, in case it is in an archive.
4936
4937Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4938
4939 * ldlang.c (lang_process): Call reset_memory_regions for each
4940 relaxation pass.
4941
4942Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4943
4944 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4945 _SDA_BASE.
4946
4947Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4948
4949 * ldmain.c (constructor_callback): Allocate set_name in stack
4950 frame, rather than always calling alloca with a fixed size.
4951
4952Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4953
4954 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4955 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4956
4957Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4958
4959 * ldwrite.c (clone_section): Set the alignment of the clone
4960 section to that of the section being cloned.
4961
4962 * ldwrite.c (split_sections): Don't split the first input section
4963 into a new output section.
4964
4965Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4966
4967 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4968 (GENERATE_SHLIB_SCRIPT): Define as yes.
4969
4970Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4971
4972 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4973
4974 * ldver.c (help): Update list of options to match currently
4975 supported list.
4976
4977Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4978
4979 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4980 after_open field.
4981
4982 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4983 it takes a size_t anyhow.
4984 (exp_binop): Likewise.
4985 (exp_trinop): Likewise.
4986 (exp_unop): Likewise.
4987 (exp_nameop): Likewise.
4988 (exp_assop): Likewise.
4989 * ldlang.c (lang_memory_region_lookup): Likewise.
4990 (init_os): Likewise.
4991 (ldlang_add_undef): Likewise.
4992 (insert_pad): Likewise.
4993 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4994 bfd_size_type.
4995
4996 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4997
4998Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4999
5000 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5001 declaration.
5002 (ld_emulation_xfer_type): Add search parameter to
5003 open_dynamic_archive entry point.
5004 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5005 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5006 make non-static. Change all callers to use new name.
5007 (ldfile_open_file_search): Make static. If entry is dynamic, call
5008 ldemul_open_dynamic_archive.
5009 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5010 * ldfile.h (ldfile_open_file_search): Don't declare.
5011 (ldfile_try_open_bfd): Declare.
5012 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5013 Accept search parameter. Don't search for a library, just look in
5014 a single place.
5015 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5016 Likewise.
5017
5018Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5019
5020 * ldmain.c (set_scripts_dir): Don't base script directory on
5021 current directory.
5022
5023Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5024
5025 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5026 meaningful.
5027
5028Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5029
5030 * ld.h (ld_config_type): Add field warn_constructors.
5031 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5032 (constructor_callback): Likewise.
5033 * lexsup.c (parse_args): Handle -warn-constructors.
5034 * ld.texinfo, ld.1: Document -warn-constructors.
5035
5036 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5037 get confused by directory names if we searched for the file.
5038
5039 Based on patches from H.J. Lu <hjl@nynexst.com>:
5040 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5041 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5042 * ldfile.c: Include bfdlink.h.
5043 (ldfile_open_file): Check dynamic field of entry, not global
5044 dynamic_link field. Don't do a dynamic search when doing a
5045 relocateable link.
5046 * ldmain.c (main): Don't warn about dynamic_link for a
5047 relocateable link.
5048 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5049 dynamic is false.
5050 (gld${EMULATION_NAME}_create_output_section_statements): Always
5051 loop over input files.
5052 * Makefile.in: Rebuild dependencies.
5053
5054 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5055 -shared.
5056
5057Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5058
5059 * ldmain.c (main): Set link_info.symbolic to false.
5060 * lexsup.c (parse_args): Handle -Bsymbolic.
5061
5062Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5063
5064 * ldmain.c (HAVE_SBRK): Define for everything except
5065 specific systems that are known to not support sbrk.
5066 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5067
5068Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5069
5070 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5071 Handle etree_provide.
5072
5073 * emultempl/elf32.em (global_needed): New static variable.
5074 (global_found): Likewise.
5075 (gld${EMULATION_NAME}_after_open): New static function.
5076 (gld${EMULATION_NAME}_search_needed): Likewise.
5077 (gld${EMULATION_NAME}_try_needed): Likewise.
5078 (gld${EMULATION_NAME}_check_needed): Likewise.
5079 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5080 gld${EMULATION_NAME}_after_open.
5081
5082Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5083
5084 * configure.in (i386-*-win32): New target.
5085
5086Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5087
5088 * lexsup.c (parse_args): Let -G either set the small data size or
5089 be equivalent to --shared, depending on the next argument. Accept
5090 and ignore -z for Solaris compatibility.
5091
5092Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5093
5094 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5095 it in link_info.base_file. Fix indentation.
5096
5097Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5098
5099 * ldmain.c (main): Always initialize PE info in link_info.
5100 * lexsup.c (OPTION_BASE_FILE): New option.
5101 (parse_args): Handle new option.
5102 * emulparams/armpe.sh: Output pei.
5103 * emultempl/i386pe.em: Add newline to end.
5104 * scripttempl/armpe.sc: Change output and quote the $s.
5105 * scripttempl/i386pe.sc: Change output and quote the $s.
5106
5107Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5108
5109 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5110
5111 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5112 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5113 (i386msdos.o): New target.
5114 * config/i386-msdos.mt: Created.
5115 * emulparams/i386msdos.sh: Created.
5116 * scripttempl/i386msdos.sc: Created.
5117
5118Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5119
5120 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5121 that contains pointers to be relocated.
5122
5123Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5124
5125 * mpw-esh.c: New file, modified for MPW from esh.c.
5126 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5127 use *() to concat stab sections instead of [].
5128
5129Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5130
5131 * scripttempl/armpe.sc: Add constructor support.
5132
5133Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5134
5135 * ldlang.c (lang_size_sections): Any section with a DATA
5136 statement has contents.
5137
5138Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5139
5140 * emulparams/m68kelf.sh (NOP): Define.
5141 (DYNAMIC_LINK): Don't define.
5142 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5143 will come from the linker script.
5144
5145Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5146
5147 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5148
5149Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5150
5151 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5152
5153Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5154
5155 From Andrew Cagney <cagney@highland.com.au>
5156 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5157 elf32lppc.
5158
5159Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5160
5161 Add support for ARM-PE.
5162 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5163 * configure.in: Recognize armpe.
5164 * config/arm-pe.mt: New file.
5165 * emulparams/armpe.sh: New file.
5166 * scripttempl/armpe.sc: New file.
5167
5168
5169Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5170
5171 * configure.in (h8300h-*-hms): Deleted
5172 * config/cf-h8300h.mt: Deleted.
5173
5174Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5175
5176 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5177
5178 From David Taylor (dtaylor@armltd.co.uk)
5179 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5180 * configure.in: Recognize arm{,e[lb]-*-aout.
5181 * config/arm[lb]-aout.mt: New files.
5182 * emulparams/armaout[lb].sh: New files.
5183 * scripttempl/armaout.sc: New file.
5184
5185Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5186
5187 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5188 be unique in 8 characters for DOS.
5189
5190 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5191 * emulparams/elf32ppcle.sh: Deleted.
5192
5193Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5194 Tom Griest <griest@cs.yale.edu>
5195
5196 Initial support for PE executables (eg NT, win32)
5197
5198 * Makefile.in (configure.in, ei386pe): Add support.
5199 * ldmain.c (main): Initialize PE argument info.
5200 * ldwrite.c (print_file_stuff): Don't print out .drectve
5201 and .debug section info.
5202 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5203 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5204 Handle new arguments.
5205 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5206 New files
5207
5208Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5209
5210 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5211 segment. This allows ld -r to preserve unwind sections.
5212
5213Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5214
5215 * configure.in: Add little endian PowerPC support.
5216
5217 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5218 (eelf32ppcle.c): Support for little endian PowerPC.
5219
5220 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5221 * emulparams/elf32ppcle.sh: Ditto.
5222
5223Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5224
5225 * ldlang.c (print_output_section_statement): Check
5226 subsection_alignment, instead of checking section_alignment twice.
5227 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5228
5229Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5230
5231 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5232
5233Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5234
5235 * ldwrite.c (ldwrite): Before doing anything, reset the error
5236 code. If bfd_final_link returns an error, but the error code is
5237 unset, don't issue an extra message. Assume a correct error
5238 message was already set.
5239
5240Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5241
5242 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5243 (em68kelf.o): New target.
5244 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5245 * configure.in: Use them for m68*-*-elf.
5246
5247Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5248
5249 Merge in support for Mac MPW as a host.
5250 (Old change descriptions retained for informational value.)
5251
5252 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5253 (i386-unknown-coff): Remove.
5254 (sh-hitachi-hms): New target.
5255 (emulation_ofiles): Set correctly for each target.
5256 (version, TDEFINES): Add to makefile fragment.
5257 * mpw-make.in (BISON): Use byacc instead of bison.
5258 (em_*.c): Replace with e*.c everywhere.
5259 (ldgram.h): Separate action from ldgram.c generation.
5260 (LD_PROG): Depend on Version.r.
5261 (Version.r): generate from version info.
5262 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5263
5264 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5265 i386-unknown-aout, i386-unknown-coff): New targets.
5266 (m68k-aout, m68k-coff): Remove targets.
5267 (mk.tmp): Add definition of EMUL.
5268
5269 * mpw-config.in (emulname): Set based on target.
5270 (ldemul-list.h): Construct.
5271 * mpw-make.in (install-only): New target.
5272 (install): Depend on install-only.
5273
5274 * mpw-make.in (bindir): Fix pathname.
5275 (install): Move here from mpw-build.in.
5276
5277 * mpw-config.in: New file, MPW configuration fragment.
5278 * mpw-make.in: New file, MPW makefile fragment.
5279 (This file is semi-automatically generated from Makefile.in.)
5280 * ldfile.c (slash): If MPW, set to `:'.
5281 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5282 prevent redefinition errors.
5283
5284Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5285
5286 * ldwrite.c (clone_section): Align clone sections on even
5287 boundaries.
5288
5289Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5290
5291 * configure.in: Change linux to default to elf. Using
5292 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5293 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5294 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5295 * config/i386-lelf.mt: Remove.
5296
5297Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5298
5299 * ldmain.c (main): If opening the map file fails, call
5300 bfd_set_error before calling einfo.
5301
5302 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5303
5304Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5305
5306 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5307 does mark shared libraries as executable.
5308
5309Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5310
5311 * ldlang.c (lang_common): Change power to int. Pass larger values
5312 before smaller values.
5313 (lang_one_common): Treat info as int *. Don't bother to check for
5314 last value, since it is now zero.
5315
5316Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5317
5318 * ldlang.c (load_symbols): An empty archive is OK.
5319
5320Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5321
5322 * ldmain.c (progress.h): Include.
5323 (main): Call START_PROGRESS and END_PROGRESS.
5324
5325Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5326
5327 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5328 .dtors sections, so that these pointers get relocated also.
5329 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5330 and end of the constructors/destructors.
5331
5332Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5333
5334 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5335 describes an archive, call bfd_link_add_symbols on each member.
5336 * ldmain.c (whole_archive): New variable.
5337 (main): Initialize it to false.
5338 * ldmain.h: Declare whole_archive.
5339 * lexsup.c (parse_args): Grok --whole-archive switch.
5340 * ld.texinfo, ld.1: Document --whole-archive.
5341
5342Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5343
5344 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5345 using the default emulation.
5346
5347 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5348 LDEMULATION.
5349 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5350
5351Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5352
5353 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5354 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5355
5356Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5357
5358 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5359
5360 * ldlex.l: Return -lFILENAME as the token LNAME.
5361 * ldgram.y: Add token LNAME.
5362 (input_list): Treat LNAME like NAME, but pass it to
5363 lang_add_input_file as lang_input_file_is_l_enum.
5364 * ld.texinfo: Document using -lFILENAME in INPUT.
5365
5366Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5367
5368 * ldlang.c (lang_check): If the architectures are compatible call
5369 bfd_merge_private_bfd_data to let the backend do additional
5370 checks.
5371
5372Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5373
5374 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5375 all supported emulations.
5376
5377Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5378
5379 * ldemul.c (ldemul_list_emulations): New function.
5380 * ldemul.h (ldemul_list_emulations): Declare.
5381 * ldver.c (help): List supported targets and emulations.
5382
5383Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5384
5385 * scripttempl/elf.sc (.debug): Relocate to address 0.
5386 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5387 .debug_sfnames, .line): Likewise.
5388
5389Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5390
5391 * emultempl/elf32.em (hold_rel): New static variable.
5392 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5393 contents whose names begin with ".rel" after hold_rel. Remove the
5394 assertion which checked for unplaced .rel sections. Don't try to
5395 sort the section into place if place->bfd_section is NULL.
5396 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5397 section beginning with ".rel".
5398
5399Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5400
5401 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5402 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5403 * ld.1: Similar change.
5404
5405Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5406
5407 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5408 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5409
5410Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5411
5412 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5413 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5414 * config/i386-lelf.mt: New file.
5415 * config/i386-gelf.mt: New file.
5416
5417Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5418
5419 * configure.in: Match on mips-ecoff, and default to the IDT
5420 configuration.
5421
5422Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5423
5424 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5425 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5426 to double the size of the table.
5427
5428Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5429
5430 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5431 is a directory.
5432
5433Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5434
5435 * ldmain.c (main): If trace_file_tries is true, and we are using
5436 an internal linker script, print out the script.
5437 * ldfile.c (try_open): Reindent function. Make the messages about
5438 opening script files more informative.
5439
5440 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5441 * ld.texinfo, ld.1: Update accordingly.
5442
5443Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5444
5445 * ldlang.c (lang_one_common): Adjust references to common symbol
5446 information for new structure.
5447
5448Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5449
5450 * ldmain.c (undefined_symbol): Handle section being NULL.
5451
5452 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5453 * ldexp.c (fold_name): Likewise.
5454 * ldlang.c (print_one_symbol): Likewise.
5455 (lang_finish): Likewise.
5456 * ldmain.c (multiple_common): Likewise.
5457 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5458 renamed to bfd_link_hash_undefweak.
5459
5460 * scripttempl/alpha.sc: Set address of .data section correctly
5461 when -n or -N is used. Patch from Chris G Demetriou
5462 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5463 * scripttempl/mips.sc: Similar change.
5464
5465Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5466
5467 * ldlang.c (lang_size_sections): Clarify error message when user
5468 specified start addr conflicts with region. Fix resetting of
5469 region pointer.
5470
5471Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5472
5473 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5474 in lang_allocating_phase_enum.
5475
5476Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5477
5478 * Makefile.in (distclean): Depend upon clean. Don't bother to
5479 remove files which will be removed by clean. From patch by
5480 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5481
5482Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5483
5484 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5485 a MIPS target, clobber the size of all but the first input
5486 .reginfo section to be 0, so that lang_size_sections sets the
5487 correct size for the output .reginfo section.
5488
5489Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5490
5491 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5492 Remove unused variable is.
5493
5494Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5495
5496 * configure.in: Add support for powerpc-*-eabi.
5497
5498 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5499 support.
5500
5501 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5502 elf.sc, which defines some new symbols PowerPC elf needs.
5503
5504Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5505
5506 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5507 constructor entry is in the absolute section.
5508
5509Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5510
5511 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5512 * config/i386-gnu.mt: New file. Include ELF support.
5513
5514Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5515
5516 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5517 there are any input sections named .gnu.warning, treat them as
5518 containing a warning message to be printed by the linker, and
5519 clobber the size so that the message is not copied into the output
5520 file.
5521 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5522 section.
5523
5524Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5525
5526 * configure.in (w65-*-*): New target.
5527 * Makefile.in: Update.
5528 * scripttempl/w65.sc: New.
5529 * config/coff-w65.mt: New.
5530
5531Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5532
5533 * ldlang.c (lang_place_orphans): Don't ignore files with
5534 just_syms_flag set. Instead, put all their sections in
5535 bfd_abs_section_ptr, using the section VMA as the output_offset.
5536
5537Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5538
5539 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5540 name `reloc_howto_type', since it's now defined to be const.
5541 * ldlang.c (lang_add_reloc): Ditto.
5542 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5543
5544Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5545
5546 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5547 to a relative value does not require forcing the relative value to
5548 be absolute. Also, reindent function.
5549
5550Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5551
5552 * ldwrite.c (clone_section): Create a symbol with the
5553 same name as the section.
5554
5555Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5556
5557 * ld.h (split_by_reloc, split_by_file): New flags.
5558 * ldwrite.c (clone_section, split_sections): New functions.
5559 * lexsup.c (parse_args): Understand new split options.
5560
5561Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5562
5563 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5564 .data segment. They must be writable when creating a shared
5565 library. From H.J. Lu <hjl@nynexst.com>.
5566
5567Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5568
5569 * emultempl/miposecoff.em: New file.
5570 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5571 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5572 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5573 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5574 used. Align _fdata to a 16 byte boundary.
5575 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5576 generic.em.
5577 (emipsidtl.c): Likewise.
5578 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5579
5580 * ld.h (args_type): Add new field embedded_relocs.
5581 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5582 (ld_emulation_xfer_struct): Add new field after_open.
5583 * ldemul.c (ldemul_after_open): New function.
5584 (after_open_default): New function.
5585 * ldlang.c (lang_process): Call ldemul_after_open.
5586 * lexsup.c (parse_args): Handle --embedded-relocs.
5587 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5588 new after_open field to after_open_default.
5589 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5590 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5591 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5592 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5593 * ld.texinfo, ld.1: Mention -embedded-relocs.
5594
5595Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5596
5597 * Makefile.in: Add eshl.o.
5598 * config/coff-sh.mt: Add shl emulation.
5599
5600Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5601
5602 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5603 Youngdale <eric@aib.com>.
5604
5605Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5606
5607 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5608 * config/i386linux.mh: New file; set HOSTING_CRT0.
5609 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5610 /usr/lib, since that is already in LIB_PATH.
5611
5612Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5613
5614 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5615 address.
5616 (.data, .bss): If "-N", then place the data/bss just after the end
5617 of the .text section rather than at the default 0x40000000.
5618
5619 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5620 text segment.
5621
5622Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5623
5624 Patches from Eric Youngdale <eric@aib.com>:
5625 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5626 when generating a shared library.
5627 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5628 attempting to place an orphaned relocation section when generating
5629 a dynamically linked object.
5630
5631 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5632 _start.
5633
5634Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5635
5636 * ld.h (args_type): Add field export_dynamic.
5637 * lexsup.c (parse_args): Recognize --export-dynamic.
5638 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5639 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5640
5641Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5642
5643 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5644 we allocate common symbols.
5645
5646Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5647
5648 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5649 .rela.fini to the list of .rel* sections.
5650
5651Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5652
5653 * ldlang.c (load_symbols): Add new argument place. Only accept
5654 linker scripts if place is not NULL. Put commands found in an
5655 assumed linker script into place.
5656 (lookup_name): Pass NULL as place argument to load_symbols.
5657 (open_input_bfds): In lang_input_statement_enum case, pass a place
5658 argument to load_symbols, and store any new statements after the
5659 current one.
5660
5661Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5662
5663 * ldver.c (ldversion): Bump to 2.5.3.
5664
5665Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5666
5667 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5668
5669Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5670
5671 * Makefile.in (check): Add missing "else true" clause.
5672
5673 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5674
5675 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5676 entry point to "start". Align at end of each section to 0x200.
5677 Start .text section 0x1000 later. Add _etext, _edata, _end
5678 symbols.
5679
5680Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5681
5682 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5683 composed of different object file formats.
5684 (ldctor_build_sets): If the output format does not support the
5685 reloc, and we are not generating a relocateable link, try getting
5686 the reloc from the input format.
5687
5688Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5689
5690 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5691 (em68knbsd.c): New target.
5692
5693 * config/m68k-nbsd.mt: New file.
5694 * emulparams/m68knbsd.sh: New file.
5695 * configure.in (m68*-*-netbsd*): Use above configs.
5696
5697Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5698
5699 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5700 appropriately named static library, stop the search at that
5701 directory.
5702
5703Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5704
5705 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5706 and esparcnbsd.o; sorted entries.
5707 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5708
5709 * config/netbsd532.mt: Removed.
5710 * emulparams/netbsd532.sh: Removed.
5711
5712 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5713 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5714 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5715 sparc*-*-netbsd*): Use above configs.
5716
5717Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5718
5719 * ldmain.c (multiple_common): One of the types may now be
5720 bfd_link_hash_indirect. The old BFD argument may be NULL.
5721
5722Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5723
5724 * configure.in: Add * at the end of m68k-hp-hpux.
5725
5726Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5727
5728 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5729 YY_CHAR *.
5730
5731Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5732
5733 * scripttempl/nw.sc: Gather constructors and destructors and
5734 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5735
5736Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5737
5738 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5739 (ei386nw.c, eppcnw.c): New targets.
5740
5741 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5742 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5743
5744 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5745 instead of {i386,ppc}-elf.
5746
5747 * configure.in (sparc*-*-netware): Removed. There is no such
5748 thing anymore.
5749
5750 * ldint.texinfo: Move misplaced `@end iftex'.
5751
5752Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5753
5754 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5755 .rela.dtors to the list of .rel* sections.
5756
5757Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5758
5759 * ldver.c (ldversion): Update to version 2.5.
5760 * Version 2.5 released.
5761
5762 * configure.in (all_targets): Handle i386-linux*.
5763
5764Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5765
5766 * scripttempl/aout.sc: Set _etext and __etext to ., not
5767 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5768 will not break any other system. From Eric Valette
5769 <ev@chorus.fr>.
5770
5771Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5772
5773 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5774 --verbose to get the old -V behaviour.
5775 * ld.1, ld.texinfo: Document this change.
5776
5777Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5778
5779 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5780 assertion, since it could fail with a user defined linker script.
5781
5782 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5783 name in the hash table during the first phase--the hash table does
5784 not even exist at that point, much less have the right value.
5785
5786 * Makefile.in (CC): Define.
5787 (CXX): Move definition, change from g++ to gcc.
5788 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5789 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5790 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5791 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5792 (.cc.o): Comment out.
5793 (testdir): Remove.
5794 (site.exp): Don't create testdir or set tmpdir.
5795 (check): Run checks even if not running native. Use CC_FOR_TARGET
5796 instead of RUNTEST_CC, and likewise for CXX.
5797 (cdtest targets): Comment out.
5798 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5799 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5800 * cdtest-main.cc, cdtest.exp: Remove.
5801
5802Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5803
5804 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5805 file naming problems.
5806 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5807 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5808 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5809 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5810 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5811 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5812 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5813
5814 * genscripts.sh: Always search /usr/local/TARGET/lib.
5815
5816 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5817
5818Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5819
5820 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5821
5822Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5823
5824 * lexsup.c (parse_args): Add support for -a for HP/UX
5825 compatibility.
5826
5827 * lexsup.c (parse_args): -c takes an argument.
5828
5829Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5830
5831 * ld.h (args_type): Add new field endian.
5832 * lexsup.c (parse_args): Handle -EB and -EL by setting
5833 command_line.endian.
5834 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5835 * ldlang.c (lang_add_output_format): Add arguments big and little.
5836 If command_line.endian is set, use it to select big or little
5837 rather than the default. Changed all callers.
5838 * ldlang.h (lang_add_output_format): Update declaration.
5839 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5840 LITTLE_OUTPUT_FORMAT.
5841 * emulparams/elf32mipl.sh: Likewise.
5842 * emulparams/mipsbig.sh: Likewise.
5843 * emulparams/mipsbsd.sh: Likewise.
5844 * emulparams/mipsidt.sh: Likewise.
5845 * emulparams/mipsidtl.sh: Likewise.
5846 * emulparams/mipslit.sh: Likewise.
5847 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5848 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5849 OUTPUT_FORMAT.
5850 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5851 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5852 * scripttempl/mipsbsd.sc: Likewise.
5853
5854 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5855 depending upon ldgram.c, so that a parallel make does not try to
5856 build both at once.
5857
5858 * configure.in (mips*el-elf*): New target.
5859 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5860 (eelf32mipl.c): New target.
5861
5862 * config/mipsl-elf32.mt: New file.
5863 * emulparams/elf32mipl.sh: New file.
5864
5865Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5866
5867 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5868 ld -r -S -x.
5869
5870Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5871
5872 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5873 returned by find_nearest_line, in case the file name is something
5874 unhelpful such as a .h file. Handle %u.
5875
5876Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5877
5878 * ldlang.c (lang_do_assignments): Make sure output statement
5879 has an attached bfd_section before trying to dereference it.
5880
5881Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5882
5883 * ld.h (ld_config_type): Add new field warn_once.
5884 * ldmain.c (undefined_symbol): Handle -warn-once.
5885 * lexsup.c (parse_args): Recognize -warn-once.
5886 * ld.texinfo (Options): Document -warn-once.
5887 * ld.1: Likewise.
5888
5889 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5890 name. For %C, print the function name on a separate line, to keep
5891 the length of error messages under control.
5892 * ldmain.c (multiple_definition): Use %D for ``first defined
5893 here.''
5894 (undefined_symbol): Use %D for ``more undefined references
5895 follow''.
5896
5897 * ldmisc.c (multiple_warn): Remove; no longer used.
5898 * ldmisc.h (multiple_warn): Don't declare.
5899
5900Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5901
5902 * ldlang.c (print_output_section_statement): Print all lines
5903 to the map file.
5904
5905Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5906
5907 * ldlang.c (load_symbols): Check for archive before object. Use
5908 bfd_check_format_matches, and, if ambiguous, print a list of
5909 matching formats. If file format is not recognized, treat file as
5910 a linker script.
5911 * ldgram.y (yyerror): If assuming an object file is a script,
5912 mention that. Tweak the format of the error messages.
5913 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5914 guess that this is not actually a script, and just report that the
5915 file format was not recognized.
5916 * ld.texinfo (Options): Admit that -( may be used more than once.
5917 Add note that unrecognized object files are now treated as linker
5918 scripts.
5919
5920 * ldfile.c (ldfile_input_filename): Make const.
5921 (ldfile_assumed_script): New variable.
5922 (try_open): Change arguments types to const.
5923 (ldfile_find_command_file): Likewise.
5924 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5925 * ldfile.h: Update declarations for ldfile.c changes.
5926 * ldlex.l: Include <ctype.h>.
5927 (file_name_stack): Change to be const char *.
5928 (lineno_stack): New static variable.
5929 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5930 (lex_push_file): Make name argument const. Initialize
5931 lineno_stack entry.
5932 (lex_redirect): Initialize lineno_stack entry.
5933 (lex_warn_invalid): Handle non printable characters nicely.
5934 * ldlex.h (lex_push_file): Declare second argument as const.
5935
5936 * ldgram.y (ifile_p1): Recognize GROUP.
5937 * ldlex.l: Recognize GROUP.
5938 * ld.texinfo (Option Commands): Document GROUP.
5939
5940Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5941
5942 * config/m68klynx.mh: New file.
5943
5944Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5945
5946 * emultempl/hppaelf.em: Add newlines to the error messages.
5947
5948Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5949
5950 * config/i386lynx.mh: New file.
5951 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5952 unless CONSTRUCTING.
5953
5954Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5955
5956 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5957 (GENERATE_SHLIB_SCRIPT): Define as yes.
5958 (DYNAMIC_LINK): Define as false.
5959 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5960 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5961 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5962 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5963 generic.em.
5964
5965Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5966
5967 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5968
5969Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5970
5971 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5972 .got section is now explicitly handled in elf.sc.
5973
5974Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5975
5976 * scripttempl/alpha.sc: Redo script to set . outside of sections
5977 and not bother to explicitly specify section addresses.
5978 Explicitly place .sdata section.
5979
5980Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5981
5982 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5983
5984 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5985 0, and to only be marked as NOLOAD if relocating.
5986 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5987 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5988 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5989 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5990 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5991 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5992 * scripttempl/sparclynx.sc: Likewise.
5993
5994Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5995
5996 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5997 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5998 New files.
5999
6000Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6001
6002 * ld.h (args_type): Add field soname.
6003 * lexsup.c (parse_args): Handle -soname argument.
6004 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6005 pass soname.
6006 * ld.texinfo: Document -soname.
6007
6008Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6009
6010 * ldlang.c (lang_check): Don't try to set the architecture if the
6011 input and output files are incompatible. Just warn.
6012
6013Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6014
6015 * configure.in: Change i[34]86 to i[345]86.
6016
6017Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6018
6019 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6020
6021Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6022
6023 Make the ELF linker handle orphaned sections reasonably. Also,
6024 define __start_SECNAME and __stop_SECNAME around sections whose
6025 names can be represented in C, for the benefit of symbol sets in
6026 glibc.
6027 * ldemul.h (ldemul_place_orphan): Declare.
6028 (ld_emulation_xfer_type): Add place_orphan field.
6029 * ldemul.c (ldemul_place_orphan): New function.
6030 * ldlang.h (wild_doit): Declare.
6031 * ldlang.c (wild_doit): Make nonstatic.
6032 (lang_place_orphans): Call ldemul_place_orphan.
6033 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6034 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6035 static variables.
6036 (gld${EMULATION_NAME}_place_orphan): New static function.
6037 (gld${EMULATION_NAME}_place_section): New static function.
6038 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6039
6040Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6041
6042 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6043
6044Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6045
6046 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6047 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6048
6049Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6050
6051 * ldexp.h (exp_get_abs_int): Declare.
6052
6053Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6054
6055 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6056 * ldexp.c (exp_get_abs_int): New function.
6057
6058Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6059
6060 * configure.in: add i960-nindy-coff support.
6061
6062Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6063
6064 * ldlex.l (yy_create_string_buffer): Handle change to internal
6065 interface in flex 2.4.7.
6066
6067Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6068
6069 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6070 New function; add 0x20 to any use of -Ttext.
6071 (gld${EMULATION_NAME}_create_output_section_statements): New
6072 function.
6073 (ld_${EMULATION_NAME}_emulation): Use the new function
6074 gld${EMULATION_NAME}_create_output_section_statements.
6075
6076Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6077
6078 * scripttempl/mips.sc: Redo script to set . outside of sections
6079 and not bother to explicitly specify section addresses.
6080
6081Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6082
6083 * scripttempl/elf.sc: Copy several more relocation sections into
6084 the output. Put .got.plt sections into .got.
6085
6086Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6087
6088 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6089
6090 Add a new script operator, PROVIDE, to define a symbol only if it
6091 is needed.
6092 * ldgram.y (PROVIDE): New token.
6093 (assignment): Accept PROVIDE.
6094 * ldlex.l (PROVIDE): New token.
6095 * ldexp.h (node_type): Add etree_provide to node_class enum.
6096 (exp_provide): Declare.
6097 * ldexp.c (exp_fold_tree): Handle etree_provide.
6098 (exp_provide): New function.
6099 (exp_print_tree): Handle etree_provide.
6100 * ld.texinfo: Document PROVIDE.
6101
6102 * ldlang.c (lang_common): Pass desired alignment to
6103 lang_one_common as power of two.
6104 (lang_one_common): Get common symbol alignment from linker hash
6105 table entry. Treat desired alignment as a power of two.
6106
6107 * ldlang.c (wild_section): Attach all section with the given name,
6108 not just the first one. If there is no name, attach all sections
6109 even if the SEC_IS_COMMON flag is set.
6110
6111Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6112
6113 * ld.h (args_type): Add field rpath.
6114 * lexsup.c (S_ISDIR): Define if not already defined.
6115 (parse_args): Add support for -rpath. If -R is used to name a
6116 directory, treat it as -rpath for Solaris compatibility.
6117 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6118 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6119 * ldmain.c (main): Initialize command_line.rpath to NULL.
6120 * ld.texinfo: Document -rpath option.
6121
6122Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6123
6124 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6125 parameters.
6126
6127 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6128
6129 * config/pc532mach.mt: New file. Pc532 mach target support.
6130
6131 * config/pc532mach.mh: New file. Pc532 mach host support.
6132
6133 * config/netbsd532.mt: New file. Netbsd 532 target support.
6134
6135 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6136
6137 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6138 dependency.
6139
6140Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6141
6142 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6143 bfd_abs_section_ptr, not &bfd_abs_section.
6144
6145 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6146 no_argument to required_argument. From djm.
6147
6148Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6149
6150 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6151 sections to force a VMA of 0; needed for ELF backends which have
6152 not been converted to the new linker style.
6153
6154Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6155
6156 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6157 it was for the HPUX dynamic loader's use and it creates problems
6158 with ELF GDB.
6159
6160Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6161
6162 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6163 * ldlang.h (lang_do_assignments): Put external decl here.
6164 * emultempl/hppaelf.em: Minor cleanups throughout file.
6165 (hppa_elf_create_output_section_statements): Rewrite.
6166 (hppaelf_finish): Rewrite.
6167
6168Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6169
6170 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6171
6172 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6173 accept plain -B.
6174 * ld.texinfo: -Bstatic is not ignored.
6175
6176Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6177
6178 * ldlex.l: Recognize \r the same as \n.
6179
6180Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6181
6182 Preliminary support for generating shared libraries, from Eric
6183 Youngdale <ericy@cais.cais.com>.
6184 * genscripts.sh: If the emulation parameter file sets
6185 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6186 CREATE_SHLIB defined.
6187 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6188 link_info.shared is set, use the .xs script file.
6189 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6190 .interp section, and don't include TEXT_START_ADDR in the starting
6191 address of the first section.
6192 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6193 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6194
6195Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6196
6197 * configure.in: Change --with-targets to --enable-targets.
6198
6199Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6200
6201 * lexsup.c (parse_args): Add support for new options -( -) with
6202 synonyms --start-group --end-group.
6203 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6204 (lang_group_statement_type): Define new struct.
6205 (lang_statement_union_type): Add group_statement field.
6206 (lang_enter_group, lang_leave_group): Declare.
6207 * ldlang.c (lang_for_each_statement_worker): Handle
6208 lang_group_statement_enum.
6209 (map_input_to_output_sections, print_statement): Likewise.
6210 (lang_size_sections, lang_do_assignments): Likewise.
6211 (open_input_bfds): Completely rewrite. Now does its own looping,
6212 rather than using lang_for_each_statement. Handle groups.
6213 (lang_process): Update call to open_input_bfds.
6214 (print_group): New static function.
6215 (lang_enter_group, lang_leave_group): New static functions.
6216 * ldfile.c (ldfile_open_file): If the file has already been
6217 opened, just return rather than taking an assertion failure.
6218 * ldver.c (help): Mention new options.
6219 * ld.texinfo: Document new options.
6220
6221 * ldlang.c (end_of_data_section_statement_list): Don't define.
6222 (lang_leave_output_section_statement): Don't set obsolete variable
6223 end_of_data_section_statement_list.
6224
6225 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6226 ALIGN.
6227
6228 * ldlang.c (lang_size_sections): Adjust current region address
6229 even for sections with an explicit address. From
6230 ralphc@pyramid.com (Ralph Campbell).
6231
6232 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6233 From jrs@world.std.com (Rick Sladkey).
6234
6235 * scripttempl/mipsbsd.sc: Let sections align to their natural
6236 boundaries.
6237
6238Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6239
6240 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6241 &bfd_abs_section.
6242 (lang_abs_symbol_at_beginning_of): Likewise.
6243 (lang_abs_symbol_at_end_of): Likewise.
6244 (lang_size_sections): Use bfd_is_abs_section to check for the
6245 absolute section. Don't try to set the VMA or output_offset or
6246 size of the absolute section.
6247 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6248 undefined section.
6249
6250Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6251
6252 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6253 when generating relocatable objects.
6254
6255Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6256
6257 * emultempl/linux.em: New file providing support for linking
6258 against Linux shared libraries.
6259 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6260 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6261
6262Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6263
6264 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6265 * ldmain.c (main): Initialize link_info.shared to false. Give
6266 error if link_info.relocateable and link_info.shared are both set.
6267
6268 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6269 it as naming an emulation to be added to EMULATION_OFILES.
6270 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6271
6272 * Makefile.in: Rebuilt dependencies.
6273 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6274 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6275 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6276 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6277 (ei386linux.c): Remove; now in Makefile.in.
6278 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6279 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6280 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6281 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6282 (eelf64_sparc.c): Remove; now in Makefile.in.
6283 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6284 (eelf32_sparc.c): Remove; now in Makefile.in.
6285
6286 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6287 no owner--it might be bfd_abs_section. From Eric Youngdale
6288 <ericy@cais.cais.com>.
6289
6290 * scripttempl/aout.sc: Let sections align to their natural
6291 boundaries.
6292
6293Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6294
6295 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6296 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6297 * ldemul.c: Include ldexp.h and ldlang.h.
6298 (ldemul_open_dynamic_archive): New function.
6299 * ldfile.h (ldfile_open_file_search): Declare.
6300 * ldfile.c: Include ldemul.h.
6301 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6302 argument, not bfd *. Change all callers.
6303 (ldfile_open_file_search): Rename from open_a. Return boolean
6304 argument, not bfd *. Clean up. Change all callers.
6305 (ldfile_open_file): If doing a dynamic link, call
6306 ldemul_open_dynamic_archive rather than assuming the extension of
6307 a dynamic object is ".so".
6308 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6309 New function.
6310 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6311 field.
6312 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6313
6314 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6315 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6316 Accept -static as a synonym for -non_shared.
6317
6318 Let the user change the dynamic linker used by ELF code.
6319 * ld.h (args_type): Add new field interpreter.
6320 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6321 handle it.
6322 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6323 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6324 the ELF backend to return the .interp section. If
6325 command_line.interpreter is not NULL, set the contents of .interp
6326 to it.
6327 * ld.texinfo: Mention -dynamic-linker.
6328
6329 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6330 generic.em.
6331
6332 * lexsup.c (parse_args): Sort out the option macros and change the
6333 definitions to make it easier to add a new option.
6334
6335 * scripttempl/aout.sc: Define __etext and __edata to go along with
6336 _etext and _edata.
6337
6338 * ld.h (ld_config_type): Add new field traditional_format.
6339 * lexsup.c (parse_args): Add traditional-format to longopts, and
6340 handle it.
6341 * ldmain.c (main): Initialize config.traditional_format to false.
6342 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6343 flags of output_bfd according to config.traditional_format.
6344 * ldver.c (help): Mention -traditional-format.
6345 * ld.texinfo: Document -traditional-format.
6346
6347Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6348
6349 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6350 they are encountered.
6351
6352Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6353
6354 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6355 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6356
6357Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6358
6359 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6360 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6361
6362 * ldfile.c (open_a): If this is not an archive, try to open it in
6363 the current directory before searching for it.
6364
6365 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6366
6367 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6368 BLOCK works in a section address as documented.
6369
6370 * ldgram.y (YYDEBUG): Don't define.
6371
6372Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6373
6374 * emultempl/gld960.em: Pass false for new argument to
6375 ldfile_add_library_path.
6376 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6377
6378 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6379 link.
6380
6381Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6382
6383 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6384
6385Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6386
6387 * Makefile.in (check): Delete ld.new dependency so that a regression
6388 test doesn't trigger a rebuild of the linker.
6389
6390Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6391
6392 * ldlang.c (map_input_to_output_sections): For lang_address, call
6393 init_os if it hasn't already been called.
6394
6395Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6396
6397 Add support for SunOS shared libraries.
6398 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6399 shared library support code.
6400 * emultempl/sunos.em: New file.
6401 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6402 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6403 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6404 (esun3.c): Likewise.
6405
6406 * ldlang.c: Minor formatting cleanups.
6407 (lang_for_each_input_file): New function.
6408 * ldlang.h (lang_for_each_input_file): Declare.
6409
6410 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6411 field.
6412 (search_head): Declare.
6413 (ldfile_add_library_path): Add new cmdline argument in prototype.
6414 * ldfile.c (search_head): Make non-static.
6415 (search_dirs_type): Move to ldfile.h.
6416 (ldfile_add_library_path): Accept cmdline argument, and save it.
6417 * lexsup.c (parse_args): Pass true for new cmdline argument of
6418 ldfile_add_library_path.
6419 (set_default_dirlist): Likewise.
6420 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6421 argument of ldfile_add_library_path.
6422 * ldgram.y (ifile_p1): Likewise.
6423
6424Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6425
6426 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6427 total_size, superfile and chain.
6428 * ldfile.c (open_a): Don't clear search_dirs_flag.
6429 (ldfile_open_file): Don't try to open superfile. Assert that file
6430 has not already been opened.
6431 * ldlang.c (new_afile): Don't initialize superfile.
6432 * ldmain.c (add_archive_element): Don't initialize subfiles or
6433 chain or superfile. Initialize search_dirs_flag to false.
6434
6435Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6436
6437 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6438
6439 Changes from binutils-2.4 release:
6440
6441 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6442 variables, use whitespace, so scripts don't break.
6443
6444 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6445
6446 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6447
6448 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6449 * Makefile.in: Noted change.
6450
6451 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6452 don't know where that's supposed to come from, or why it's
6453 necessary.
6454
6455 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6456
6457 * configure.bat: update to latest makefile.in
6458 * emulpara/go32.sh: set to coff-go32 not aout
6459 * emultemp/generic.em: strength-reduce the structure of
6460 this shell script, since the only available shell for
6461 DOS can't handle complex syntax.
6462 * emultemp/stringify.sed: for "sed -f" instead of inline.
6463 * makefile.in: depend on stringify.sed as well as genscripts.sh
6464 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6465 * genscripts.sh: empty variables aren't always considered "set",
6466 so set them to "y" instead.
6467
6468Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6469
6470 * ldlang.c (entry_symbol): Make static.
6471 (lang_add_entry): Add cmdline argument.
6472 * ldlang.h (lang_add_entry): Change prototype.
6473 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6474 * lexsup.c (parse_args): Likewise.
6475
6476Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6477
6478 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6479 .reginfo an address.
6480 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6481 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6482 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6483
6484Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6485
6486 Add support for ELF shared libraries.
6487 * ld.h (ld_config_type): Add field dynamic_link.
6488 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6489 on attempts to use -r with -relax, -call_shared or -s.
6490 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6491 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6492 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6493 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6494 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6495 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6496 -r and -Ur.
6497 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6498 opening a file with a .so extension first.
6499 * emultempl/elf32.em: New file.
6500 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6501 (NONPAGED_TEXT_START_ADDR): Likewise.
6502 (TEMPLATE_NAME): Define as elf32.
6503 (DATA_PLT): Define.
6504 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6505 * scripttempl/elf.sc: Add placement for new dynamic sections.
6506 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6507 outside of any section. Don't use ALIGN(8); just let one section
6508 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6509 sections; they'll be handled correctly anyhow.
6510 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6511
6512Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6513
6514 * Makefile.in (install): Redirect output of ln to /dev/null.
6515
6516Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6517
6518 * emultempl/hppaelf.em: Change all references of
6519 .hppa_linker_stubs to .PARISC.stubs.
6520 * scripttempl/hppaelf.sc: Likewise.
6521
6522Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6523
6524 * ldlang.c (print_output_section_statement): Change ``no attached
6525 output section'' message slightly.
6526 (lang_do_assignments): Don't recurse down if there is no real
6527 section.
6528
6529 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6530 match corresponding change in emulation templates.
6531 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6532 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6533
6534Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6535
6536 * ldver.c (ldversion): Updated version number.
6537
6538 * cdtest-foo.cc: Use explicit "#pragma implementation".
6539 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6540 * Makefile.in: References to cdtest-func.o changed to
6541 cdtest-bar.o.
6542
6543Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6544
6545 Don't create unnecessary output sections.
6546 * ldlang.c (out_bfd_get_section_by_name): Remove.
6547 (wild_section): Call bfd_get_section_by_name rather than
6548 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6549 section.
6550 (lang_create_output_section_statements): Remove.
6551 (map_input_to_output_sections): For several cases, call init_os if
6552 it has not already been called.
6553 (lang_size_sections): If output section was not created, skip it.
6554 (lang_process): Don't call lan_create_output_section_statements.
6555 (lang_place_orphans): Skip files with just_syms_flags set to true.
6556 * ld.texinfo: Document change.
6557
6558Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6559
6560 * ldlang.c (wild_doit): Don't bother initializing the vma and
6561 section size. Don't special case SEC_SHARED_LIBRARY.
6562 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6563 specially.
6564
6565Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6566
6567 * config/go32.mh : New file for Xgo32X.
6568
6569Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6570
6571 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6572 before calling einfo, since we are reporting an fopen failure.
6573 From jrs@world.std.com (Rick Sladkey).
6574
6575 * configure.in: Use "e" rather than "em_" as prefix for
6576 emulations.
6577
6578Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6579
6580 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6581 filename.
6582 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6583 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6584 Ditto.
6585 * Makefile.in: Changed all generated file names.
6586 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6587 sed patterns to handle new filenames.
6588
6589 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6590 * configure.in: Adjusted.
6591
6592Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6593
6594 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6595 work. Instead, check build dir and $srcdir explicitly, and use
6596 `echo' to get all the filenames.
6597
6598 * configure.in (h8300h-*-hms): Changed ld_target name to
6599 cf-h8300h.
6600 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6601 unique in 8.3.
6602
6603 * config/i960coff.mt: New file.
6604 * emulparams/gld960coff.sh: New file.
6605 * emultempl/gld960c.em: New file.
6606 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6607 i960coff configuration.
6608 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6609
6610 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6611 code isn't included in FSF releases, and it can still be
6612 explicitly selected.
6613 (distclean): Remove site.bak and tmpdir.
6614 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6615 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6616
6617 Patches from Ralph Campbell:
6618 * config/mipsbsd.mh: New file.
6619 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6620 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6621 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6622 instead of `aout'.
6623
6624 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6625
6626Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6627
6628 * config/m68k.mt (EMUL): Set to m68kaout.
6629 * emulparams/m68kaout.sh: New file.
6630 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6631 (em_m68kaout.c): New target.
6632
6633 * ldlang.c (lang_size_sections): If dot moves because of an
6634 assignment, don't try to insert a pad into the absolute output
6635 section, just change the address of the default memory region
6636 instead.
6637
6638 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6639 cdtest-ur.out, and cdtest-ur.tmp.
6640
6641Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6642
6643 * scripttempl/sa29200.sc: Align all sections to four byte
6644 boundaries.
6645
6646Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6647
6648 * Makefile.in, configure.in: Support for go32 coff.
6649 * config/i386-go32.mt: New file
6650 * emulparams/i386go32.sh: New file
6651 * scripttempl/i386go32.sc: New file
6652
6653Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6654
6655 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6656 Lynx-specific script templates.
6657 * configure.in (sparclite*-*-coff): Use coff-sparc.
6658 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6659 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6660 (ENTRY): Set to __main.
6661 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6662 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6663 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6664
6665Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6666
6667 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6668 byte boundary, in case the global constructors do not take up an
6669 even 16 bytes.
6670
6671 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6672 exist, get crtbegin based on gcc -print-libgcc-file-name.
6673 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6674
6675Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6676
6677 * ldlang.c (lang_size_sections): When no address is given for a
6678 section, align it according to its requirements.
6679
6680Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6681
6682 * Makefile.in (clean, distclean): Remove configdoc.texi.
6683
6684Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6685
6686 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6687
6688Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6689
6690 * ldlang.c (lang_size_sections): When relaxing, adjust the
6691 position of a padding statement, and adjust dot accordingly.
6692
6693Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6694
6695 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6696
6697Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6698
6699 * scripttempl/i386coff.sc: If relocating, don't put .init and
6700 .fini sections into .text; keep them separate.
6701 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6702 exist, get crtbegin based on gcc -print-libgcc-file-name.
6703 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6704
6705Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6706
6707 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6708
6709Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6710
6711 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6712 manufacturer.
6713
6714 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6715 if building a final executable.
6716
6717Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6718
6719 * ldmain.c (main): Check the return value of bfd_close.
6720
6721Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6722
6723 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6724 sections never overlap when using -r.
6725
6726Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6727
6728 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6729 changes: get_symtab_upper_bound renamed and returns long,
6730 bfd_canonicalize_symtab returns long, check for error indications.
6731
6732Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6733
6734 * ldlang.c (print_input_section): For section size, use
6735 _cooked_size if it is non-zero, size otherwise.
6736 (size_input_section): Likewise.
6737 (lang_do_assignments): Likewise (case lang_input_section_enum).
6738
6739Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6740
6741 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6742 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6743 (lang_add_input_file): Pass true to new_afile for add_to_list.
6744 (lookup_name): Remove force_load argument. Changed all callers.
6745 Pass false to new_afile for add_to_list. Split loading of symbols
6746 out into separate function.
6747 (load_symbols): New function split out of lookup_name. Don't load
6748 the symbols if they are already loaded.
6749 (open_input_bfds): For lang_input_statement_enum call load_symbols
6750 rather than lookup_name.
6751 (lang_process): Pass abs_output_section rather than NULL to
6752 lang_size_sections.
6753 (lang_startup): Set real field of first_file to true.
6754
6755Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6756
6757 * ldlang.c (had_relax): Removed.
6758 (relax_again): New static variable.
6759 (lang_size_sections): Change call to bfd_relax_section to
6760 correspond to BFD changes. Set relax_again appropriately.
6761 (lang_process): Remove #if 0 code. When relaxing, keep calling
6762 lang_do_assignments and lang_size_sections until relax_again
6763 becomes false.
6764
6765 * emultemp/gld960.em: Include libiberty.h
6766 (gld960_before_parse): Pass NULL as final argument to concat.
6767
6768Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6769
6770 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6771 four byte boundary.
6772
6773 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6774 building a bfd_data_link_order, rather than by setting the section
6775 contents immediately.
6776
6777Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6778
6779 Changes to make -Ur work again.
6780 * ldmain.c (add_to_set): Now takes reloc argument rather than
6781 bitsize. Check config.build_constructors here. If an new hash
6782 table entry is created, mark it as undefined.
6783 (constructor_callback): No longer takes bitsize argument. Pass
6784 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6785 BFD backend supports it.
6786 (reloc_overflow): Handle a NULL abfd argument.
6787 (reloc_dangerous, unattached_reloc): Likewise.
6788 * ldctor.c: Include ldmain.h.
6789 (struct set_info): Change bitsize field to reloc.
6790 (ldctor_add_set_entry): Now takes reloc argument rather than
6791 bitsize. Don't bother to check config.build_constructors here.
6792 (ldctor_build_sets): Get the size from the reloc howto. If
6793 generating relocateable output, call lang_add_reloc rather than
6794 lang_add_data.
6795 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6796 instead of bitsize.
6797 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6798 (lang_reloc_statement_type): New structure.
6799 (lang_statement_union_type): Add reloc_statement field.
6800 (lang_add_reloc): Declare new function.
6801 * ldlang.c (lang_for_each_statement_worker): Handle
6802 lang_reloc_statement_enum.
6803 (map_input_to_output_sections, print_statement): Likewise.
6804 (lang_size_sections, lang_do_assignments): Likewise.
6805 (print_reloc_statement): New function.
6806 (lang_add_reloc): New function.
6807 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6808
6809 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6810 (cdtest-ur, cdtest-ur.out): New targets.
6811 (check-cdtest): Now also check that -Ur works correctly.
6812
6813 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6814
6815Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6816
6817 * ldlang.c (lang_process): Move lang_common call before
6818 map_input_to_output_sections, to ensure that any alignment
6819 constraints set by common symbols are copied over to the output
6820 sections.
6821
6822Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6823
6824 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6825 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6826 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6827 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6828 needed for ELF.
6829
6830Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6831
6832 * config/i386bsd.mh: New file.
6833
6834Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6835
6836 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6837 defined.
6838 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6839 (DATA_START_SYMBOLS): Define _fdata.
6840
6841Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6842
6843 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6844
6845Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6846
6847 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6848 works again. Attach some output symbols to the stub file bfd.
6849
6850 * emultempl/hppaelf.em: Include elf32-hppa.h.
6851 (file_chain): Add decl.
6852 (hppa_look_for_stubs_in_section): Delete decl.
6853 (hppaelf_finish): Reenable code. Do not pass symbols
6854 down to hppa_look_for_stubs_in_section.
6855
6856Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6857
6858 * ldmain.c (write_map): Don't define. Removed all references.
6859 Just use map_file or map_filename instead.
6860 (add_archive_element): Use minfo to write map information, not
6861 info_msg.
6862 (constructor_callback): Use fprintf to write map information, not
6863 info_msg.
6864 * ldmain.h (write_map): Don't declare.
6865 * ldgram.y (mri_script_command): Removed reference to write_map.
6866 * ldlang.c (lang_one_common): Likewise.
6867 * lexsup.c (parse_args): Likewise.
6868
6869Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6870
6871 * scripttempl/elf.sc: Force all sections to be aligned.
6872
6873 * ldgram.y (section): Reverse the order of memspec_opt and
6874 fill_opt to avoid an ambiguity when both are used.
6875 * ld.texinfo: Changed accordingly.
6876
6877 * ldgram.y: Move include of ldlex.h back with other includes.
6878 * ldlex.h (input_type): Don't initialize enum constants to
6879 particular values.
6880 * ldlex.l: Use a switch to return the right token based on
6881 input_type, rather than knowing that input_type has a value based
6882 on a token type.
6883
6884 * ldgram.y (dirlist_ptr): Removed; not used.
6885 * lexsup.c: Include ldver.h.
6886 * Makefile.in: Rebuilt dependencies.
6887
6888Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6889
6890 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6891 (ldlang_add_file): call it here instead.
6892
6893Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6894
6895 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6896
6897Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6898
6899 * emultempl/hppaelf.em: First attempt to clean this file up.
6900 Add comments in several functions as to their purpose and
6901 how they function (or my current best guess). Clean up horrible
6902 spacing and indention that never should have been accepted in the
6903 first place. Add FIXMEs for issues which need to be resolved.
6904 Disable linker-stub generation until it gets fixed. This allows
6905 the linker to at least work on simple code for testing purposes.
6906
6907 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6908 it via hppaelf_finish). Prototype moved into ldlang.h.
6909 (lang_process): Move problematic extra call to lang_size_sections
6910 into the PA ELF specific code.
6911 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6912 lang_size_sections moved here.
6913
6914Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6915
6916 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6917 * config/ppc-elf32.mt: New file.
6918 * emulparams/elf32ppc.sh: New file.
6919 * emultempl/ppc.em: New file.
6920 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6921 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6922 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6923
6924Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6925
6926 * lexsup.c (parse_args): Use symbolic numbers for long options.
6927 Fix misunderstanding in -Y and -call_shared et al.
6928
6929 Use getopt instead of lex and yacc to parse the command line.
6930
6931 * ld.texinfo (Options): Document changes to option syntax.
6932 * Makefile.in: Update dependencies.
6933 * ldver.c (help): Tweak dashes in usage message.
6934 * ldgram.y (%union): Remove unused members.
6935 Remove %tokens for command line options; add ones for input types.
6936 (command_line): Rules removed.
6937 (file): Instead of command line, recognize an
6938 input type indicator, then use the nonterminal for that type.
6939 (defsym_expr): New nonterminal from code formerly in command_line.
6940 * ldlex.h: Declare parser input type enum and variable.
6941 Don't declare parse_line.
6942 * ldlex.l: Remove unused variables. Make some used ones static
6943 and comment them.
6944 (COMMAND): Start state and its rules removed.
6945 At start of yylex, return input state token if at start of input.
6946 (lex_redirect): Don't need to set yyout.
6947 (ldlex_command): Function removed.
6948 * ldmain.c (main): Instead of calling parse_line, set up the
6949 redirections and call yyparse directly.
6950 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6951 "command line".
6952 * lexsup.c: Remove #if 0'd code.
6953 (parse_line): Function removed.
6954 (parse_args): Rewrite to use getopt_long_only.
6955 (set_default_dirlist): New function from code formerly in
6956 ldgram.y:command_line.
6957 (set_section_start): New function.
6958 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6959 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6960 compiled-in link scripts in "{" and "}", as the grammar no longer
6961 wants them to be.
6962
6963Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6964
6965 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6966 require that it be in $(srcdir).
6967
6968Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6969
6970 * ldlang.c (lang_size_sections): Only align section to alignment
6971 required by linker script, not to maximum alignment of input
6972 sections.
6973
6974 * ldlang.h (largest_section): Don't declare.
6975 * ldlang.c (largest_section): Don't define.
6976 (size_input_section): Don't set largest_section; not used.
6977
6978Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6979
6980 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6981
6982Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6983
6984 * ldlang.c, ldmain.c: Include libiberty.h.
6985
6986 * ldmisc.h (concat): Don't declare.
6987 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6988
6989 * ld.h (as_output_section_statement): Removed; not used.
6990
6991Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6992
6993 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6994 bfd_set_error and new error names.
6995
6996Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6997
6998 * ldwrite.c (build_link_order): If the cooked size of the section
6999 has been set, use it, for determining link_order size.
7000 (ldwrite): In the error message displayed if bfd_final_link fails,
7001 indicate that it was in fact the final link step that failed.
7002
7003 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7004 bfd_relax_section, in case it returns false but doesn't flag an
7005 error. If an error is returned, indicate which one it is in the
7006 error message.
7007
7008 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7009 it'll get picked up from $(srcdir) if appropriate.
7010
7011Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7012
7013 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7014 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7015
7016Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7017
7018 * ldlex.l (comment): Increment line number when newline is read.
7019
7020Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7021
7022 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7023 reload the file even if it is already loaded.
7024 (wild): Call lookup_name with force_load argument of 0.
7025 (open_input_bfds): Call lookup_name with force_load argument of 1.
7026 (print_symbol): Remove declaration of non-existent function.
7027 (print_one_symbol): Return true rather than falling off end.
7028
7029Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7030
7031 * ldmain.c (main): Use %ld when printing long values.
7032
7033 * scripttempl/elf.sc: Move _edata after the .sdata section.
7034 Permit OTHER_BSS_SYMBOLS to be defined.
7035 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7036
7037Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7038
7039 * Rename all "hppaosf" files to "hppaelf".
7040 * Change all "osf" references to "elf" in hppaelf files.
7041 * Makefile.in: Likewise.
7042 * configure.in: Likewise.
7043
7044Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7045
7046 * ldmain.c (main): Call xatexit, not atexit.
7047 Call xmalloc_set_program_name.
7048
7049 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7050 bfd_errno.
7051
7052Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7053
7054 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7055 (hppaosf_finish): Call xmalloc, not ldmalloc.
7056 * ldmain.c (preserve_output): Function removed.
7057 (main): Do it here instead.
7058
7059Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7060
7061 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7062 GNU C specific macros.
7063
7064 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7065 call to LANG_FOR_EACH_INPUT_SECTION.
7066
7067Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7068
7069 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7070 deleted; will use libiberty versions instead.
7071 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7072 mri.c Makefile.in: Change callers.
7073
7074 * ldmisc.c (vfinfo): Remove cleanup code.
7075 * ldmain.c (remove_output): Put it here (new function).
7076 (preserve_output): New function.
7077 (main): Register remove_output and preserve_output with atexit.
7078 * ldmain.c ldgram.y: Call xexit instead of exit.
7079 * ldmisc.h: Declare xexit.
7080
7081Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7082
7083 * Makefile.in: Lots of new H8/500 memory models.
7084
7085Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7086
7087 * ldlex.l: Removed duplicate rules.
7088 (yywrap): Provide default definition, needed with some versions of
7089 flex.
7090
7091Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7092
7093 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7094 the archive filename too.
7095
7096 * ldlex.l: Add rule to catch invalid input characters instead of
7097 printing them. Include "ldmain.h" for program_name decl.
7098 (lex_warn_invalid): New function.
7099 * Makefile.in: Add dependency.
7100
7101Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7102
7103 * Makefile.in (check): Don't bother running any tests of
7104 cross-linker until the test suite no longer assumes native mode.
7105
7106Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7107
7108 * ldlang.c (print_one_symbol, print_input_section): Print
7109 global symbols in symbol table again.
7110
7111Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7112
7113 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7114 exit successfully instead of complaining if no input files are
7115 given.
7116
7117Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7118
7119 * Makefile.in: Format variable definitions consistently.
7120 (LD_PROG): Remove unnecessary variables from link command,
7121 change variable LOADLIBES to EXTRALIBS.
7122
7123 * ldmain.c (main): Compute and display total execution time.
7124 * ld.texinfo (-stats): Document the option.
7125
7126Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7127
7128 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7129 arguments.
7130
7131 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7132 after opening BFD.
7133
7134 * ldlang.c (relaxing): Removed global variable.
7135 (lang_size_sections): If the canonical symbols have not already
7136 been read in, read them in before relaxing.
7137 * ldlang.h (relaxing): Removed declaration.
7138
7139Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7140
7141 * ldlang.c (new_afile): Initialize loaded field to false.
7142 (lookup_name): If file was already loaded, don't call the
7143 add_symbols entry point again.
7144
7145Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7146
7147 * ld.texinfo: Clarify what -T option does.
7148
7149Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7150
7151 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7152 for a.out.
7153
7154Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7155
7156 * ldmain.c (add_archive_element): If trace_files or
7157 trace_file_tries, print file name.
7158 * ldlang.c (lookup_name): Likewise.
7159 (ldlang_add_file): Don't put files on input_bfds list in reverse
7160 order.
7161
7162 * scripttempl/elf.sc: Correct typo.
7163
7164Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7165
7166 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7167 their arguments optional, for compatibility with the old GNU ld.
7168
7169Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7170
7171 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7172
7173Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7174
7175 * ldmain.c (add_to_set): Add bitsize argument.
7176 (constructor_callback): New function.
7177 (link_callbacks): Add constructor_callback.
7178 * ldctor.c (struct set_info): Add bitsize field.
7179 (ldctor_add_set_entry): Add bitsize argument.
7180 (ldctor_build_sets): Base the size of the elements of the set on
7181 the bitsize, rather than always using LONG.
7182 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7183
7184 * ld.h (QUAD_SIZE): Define.
7185 * ldgram.y (QUAD): New token.
7186 (length): Handle it.
7187 * ldlex.l: Return QUAD.
7188 * lexsup.c (keywords): Add QUAD.
7189 * ldwrite.c (build_link_order): Handle QUAD.
7190 * ldlang.c (print_data_statement): Handle QUAD.
7191 (lang_size_sections): Likewise.
7192 (lang_do_assignments): Likewise.
7193 * ldexp.c (exp_print_token): Add QUAD to table.
7194 * ld.texinfo: Describe QUAD.
7195
7196 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7197 since the Alpha doesn't use them.
7198
7199Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7200
7201 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7202
7203Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7204
7205 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7206 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7207
7208Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7209
7210 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7211 needed for i386mach. (Should be a no-op on other systems.)
7212
7213 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7214 (PAGE_SIZE): Don't define; not used.
7215
7216Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7217
7218 * ldgram.y (yyerror): Make argument const char *, and actually
7219 print it out rather than assuming it is a syntax error.
7220 * ldmisc.h: Change declaration of yyerror.
7221 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7222
7223Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7224
7225 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7226 exec header offset, since the exec header isn't loaded.
7227 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7228
7229Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7230
7231 A major rewrite to move the bulk of the linker into BFD so that
7232 more efficient backend code can be written for specific object
7233 files.
7234 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7235 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7236 * ldctor.c, ldctor.h: Complete rewrite.
7237 * ldwrite.c, ldwrite.h: Complete rewrite.
7238 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7239 link_info.strip instead. Changed all uses.
7240 (discard_locals_type, discard_locals): Removed. Use
7241 link_info.discard instead. Changed all uses.
7242 (ld_config_type): Removed relocateable_output field; use
7243 link_info.relocateable instead; changed all uses. Added stats
7244 field.
7245 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7246 set_loader_symbol): Removed.
7247 * ldexp.h (node_class): Added etree_rel.
7248 (etree_type): Added rel field.
7249 * ldexp.c (exp_print_token): Bracketed table initialization.
7250 (exp_relop): New function.
7251 (fold_name): Use linker hash table rather than ldsym functions.
7252 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7253 (exp_print_tree): Handle etree_rel.
7254 * ldgram.y (strip_symbols, discard_locals): Removed.
7255 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7256 (REL): New token. Does not appear in grammar, but needed for
7257 expression code.
7258 (file): Don't call lang_final; it's called by main anyhow.
7259 * ldlex.l: Accept -stats and -no-keep-memory options.
7260 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7261 * ldlang.c: Consistently use fill_type for fill argument.
7262 (lang_init_script_file, script_file): Removed.
7263 (create_object_symbols): Removed. Use
7264 link_info.create_object_symbols_section instead. Changed all
7265 uses.
7266 (lang_add_keepsyms_file): Removed.
7267 (lookup_name): Call bfd_link_add_symbols instead of
7268 ldmain_open_file_read_symbol.
7269 (wild): Don't iterate over script_file.
7270 (open_output): Create link hash table.
7271 (lang_place_undefineds): Rewrote.
7272 (lang_size_sections): Handle relaxing (doesn't work yet).
7273 (lang_relocate_globals): Removed.
7274 (lang_finish): Use link hash table rather than ldsym functions.
7275 (lang_common): Rewrote.
7276 (lang_one_common): New function.
7277 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7278 usrdata.
7279 (create_symbol): Removed.
7280 (lang_process): Don't call lang_init_script_file. Call
7281 ldctor_build_sets rather than find_constructors. Don't call
7282 lang_relocate_globals.
7283 (lang_abs_symbol_at_beginning_of): Rewrote.
7284 (lang_abs_symbol_at_end_of): Rewrote.
7285 * ldmain.c (had_y): Removed.
7286 (lprefix, lprefix_len): Removed; use link_info fields instead.
7287 Changed all uses.
7288 (multiple_def_count, commons_pending, undefined_global_sym_count,
7289 total_symbols_seen, total_files_seen): Removed.
7290 (link_callbacks, link_info): New variables.
7291 (main): Initialize link_info. Don't call init_bfd_error_vector or
7292 ldsym_init. Don't set now unused variables. Handle -stats.
7293 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7294 (add_ysym): Rewrote.
7295 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7296 search_library, gnu960_check_format, decode_library_subfile,
7297 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7298 Removed.
7299 (add_keepsyms_file, add_archive_element, multiple_definition,
7300 multiple_common, add_to_set, warning_callback, undefined_symbol,
7301 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7302 New functions.
7303 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7304 require symbols for %C; look them up instead.
7305 * emultempl/hppaosf.em: Pass link_info to
7306 hppa_look_for_stubs_in_section.
7307 * Makefile.in: Rebuilt dependencies.
7308 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7309 relax.c.
7310 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7311 relax.h.
7312 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7313 ldlang.h and ldctor.h.
7314
7315 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7316 declarations of free and malloc from flex output. Change malloc
7317 to ldmalloc in flex output.
7318
7319Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7320
7321 * ldmain.c (lprefix): Change default from a char to a string
7322 with only one character.
7323 (lprefix_len): Set default to one.
7324
7325 * ldmain.h (lprefix_len): Declare.
7326
7327 * ldsym.c (write_file_locals): Use strncmp rather than a character
7328 comparison for lprefix.
7329
7330 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7331 correctly.
7332
7333 * emultmpl/hppaosf.em: Include ldexp.h.
7334 (before_parse): Set lprefix and lprefix_len correctly.
7335
7336Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7337
7338 * ldlex.h: Don't declare yywrap if it is a macro.
7339 * ldlex.l: Include sysdep.h.
7340 * ldlang.c (lang_for_each_statement_worker,
7341 lang_for_each_statement): Forgot to use PARAMS.
7342
7343Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7344
7345 * Makefile.in: Added .PHONY targets where appropriate. Added some
7346 comments. Also:
7347 (gcclibdir, version): Removed unused variables.
7348 (DEP): New variable, set to mkdep.
7349 (ALL_CFLAGS): New variable. Used in .c.o target.
7350 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7351 variables.
7352 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7353 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7354 mostly obsolete variables. Adjusted remaining uses.
7355 (DEF_EMUL): Removed variable.
7356 (ldmain.o): Handle undefined EMUL error correctly.
7357 (ldemul-list.h): Depend on config.status rather than Makefile.
7358 Create via temporary file.
7359 (ver960.c, roll, make): Removed obsolete targets.
7360 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7361 dependencies.
7362 * dep-in.sed: New file, used when rebuilding dependencies.
7363
7364Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7365
7366 Made many changes to eliminate gcc warnings. Made various
7367 cosmetic changes, declared various things in header files, removed
7368 various extern declarations from .c files. No substantive
7369 changes.
7370
7371 * ldlang.c (lang_process): Ifdef out final call to
7372 lang_size_sections again (reverting change of Nove 2), since it
7373 breaks the Sun4 linker.
7374
7375Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7376
7377 * configure.in (alpha-*-netware*): New target; use alpha.
7378
7379Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7380
7381 * configure.in: Group targets by CPU. Merge some m68k target
7382 entries with different CPU specs that use the same ld_target
7383 values.
7384
7385 * configure.in: Add sparc*-*-coff.
7386 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7387 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7388 (em_coff_sparc.c): Add dependencies and build rules.
7389
7390 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7391
7392Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7393
7394 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7395 New tokens.
7396 (command_line_option): Accept and ignore them (for now).
7397 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7398 where n is a number.
7399
7400Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7401
7402 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7403 not in bfd_com_section, create the section in the BFD so that it
7404 can be placed in the right output section.
7405
7406Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7407
7408 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7409 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7410 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7411 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7412 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7413 Move OTHER_READONLY_SECTIONS after all the other readonly
7414 sections. Don't use DATA_ADDR twice.
7415
7416 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7417 p is in a common section, make sure the BFD has a section of that
7418 name.
7419
7420 * ldlang.c (lang_common): Add newline to error message.
7421
7422Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7423
7424 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7425 Lynx-specific script instead of m68kcoff.
7426 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7427 (ENTRY): Define as __main.
7428 (TEXT_START_ADDR): Define as 0.
7429 (PAGE_SIZE): Define as 0x1000.
7430 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7431 * scripttempl/m68klynx.sc: New file.
7432
7433Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7434
7435 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7436 arguments rather than treating them as emulation names.
7437
7438Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7439
7440 * configure.in: Support x86 unixware and netware plus generic netware.
7441
7442Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7443
7444 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7445 Correct values (?).
7446
7447Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7448
7449 * Makefile.in (distclean): Don't delete dvi or info files.
7450 (ld.info): Update dependency list.
7451 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7452
7453Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7454
7455 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7456 Set output_filename instead of creating a new node.
7457 (open_output): Don't set output_filename.
7458 (lang_final): Create the new node here.
7459 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7460
7461Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7462
7463 From Pete Hoogenboom (hoogen@cs.utah.edu):
7464
7465 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7466 edata, _edata, end): Add definitions of these symbols.
7467 (__end): Remove definition of this symbol.
7468 (__data_start): Move definition of this symbol.
7469
7470 * emultempl/hppaosf.em: Various fixes and support for linker stub
7471 generation.
7472 (hppaosf_finish, hppaosf_search_for_padding_statements,
7473 hppaosf_create_output_section_statements): New functions in
7474 support of linker stub generation.
7475 (ld_hppaosf_emulation): Redefine to include new
7476 emulation-specific routines.
7477
7478 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7479 Pass abs_output_section rather than NULL to avoid invalidating
7480 absolute symbols.
7481
7482Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7483
7484 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7485 (em_i386mach.c): New rule.
7486 * configure.in (i[34]86-*-mach*): New case.
7487 * config/i386-mach.mt: New file.
7488 * emulparams/i386mach.sh: New file.
7489
7490Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7491
7492 * ld.h (flag_is_*): Removed macros.
7493 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7494 Consistently check the BFD symbol flags directly, rather than
7495 using file_is_* macros.
7496
7497Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7498
7499 * configure.in (sparc*-*-lynxos*): New target.
7500 * Makefile.in: Add rule for em_sparclynx.c.
7501 (ALL_EMULATIONS): Add Lynx emulations.
7502 * config/sparc-lynx.mt: New file.
7503 * emulparams/sparclynx.sh: New file.
7504 * scripttempl/sparccoff.sc: New file.
7505
7506Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7507
7508 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7509
7510Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7511
7512 * relax.c (write_relax): Check return value of bfd_seclet_link.
7513
7514Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7515
7516 * ldlang.c (delete_output_file_on_failure): New variable.
7517 (open_output): Set it after bfd open succeeds.
7518 * ldmisc.c (vfinfo): Test it.
7519
7520 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7521
7522 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7523 symbols.
7524
7525 * ldemul.c: Support was added to allow emulation-specific
7526 processing to occur. This support was added primarily for linker
7527 stub generation in the elf32-hppa gld.
7528 (ldemul_finish, ldemul_create_output_section_statements): New
7529 functions.
7530 * ldemul.h: Support was added to allow emulation-specific
7531 processing to occur. (As described above.) Added finish and
7532 create_output_section_statements fields to
7533 ld_emulation_xfer_struct structure.
7534 * ldlang.c: Add calls to emulation-specific routines.
7535 (lang_process): Add call to
7536 ldemul_create_output_section_statements function.
7537 (lang_process): Add call to a emulation-specific routine (and
7538 some processing after the call).
7539
7540Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7541
7542 * configure.in: mips*- instead of mips-, mips*el changes
7543
7544Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7545
7546 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7547 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7548 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7549 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7550 * config/alpha.mt: New file.
7551 * emulparams/alpha.sh: New file.
7552 * scripttempl/alpha.sc: New file.
7553
7554Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7555
7556 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7557 types of different sizes (eg: 64 and 32 bits), so coerce.
7558 * ld.h (ALIGN_N): Add warning about usage.
7559
7560Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7561
7562 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7563 which we already have a definition, rather than checking in
7564 several different places whether the symbol is weak.
7565
7566Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7567
7568 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7569 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7570 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7571 expanded within them.
7572 * config/mipsb-elf32.mt: New file.
7573 * emulparams/elf32mipb.sh: New file.
7574 * Makefile.in (em_elf32mipb.c): New target.
7575
7576Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7577
7578 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7579 lang_input_file_is_search_file_enum so objects brought in using
7580 INPUT() do a path lookup.
7581
7582Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7583
7584 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7585 instead of {i386,m68k}-coff.
7586 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7587 * config/i386-lynx.mt: New file.
7588 * config/m68k-lynx.mt: New file.
7589 * emulparams/i386lynx.sh: New file.
7590 * emulparams/m68klynx.sh: New file.
7591
7592 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7593 but defaulting to _start.
7594
7595 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7596 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7597 LynxOS libc.
7598
7599Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7600
7601 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7602 HOSTING_LIBS for testing.
7603
7604Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7605
7606 Finish up support for i386-sysv4 (without shared libraries):
7607 * ld.h (flag_is_weak): Define.
7608 * ldlang.c (print_symbol): Mention whether symbol is weak.
7609 (print_input_section): Print weak symbols as globals.
7610 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7611 (enter_global_ref): Do not warn if a weak symbol redefines a
7612 global symbol. Do not let a weak symbol redefine a common symbol.
7613 (enter_file_symbols): Treat weak symbols as global symbols.
7614 (subfile_wanted_p): Do not pull in an object file from a archive
7615 just to resolve an undefined weak symbol.
7616 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7617 error; the error might be that malloc has run out of space.
7618 * ldsym.c (write_file_locals): Treat weak symbols as global.
7619 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7620 use i386-elf.
7621 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7622 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7623 * emulparams/elf_i386.sh: New file.
7624 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7625 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7626 (ALL_EMULATIONS): Add em_elf_i386.o.
7627 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7628 (em_elf_i386.c): New target, like other em_*.c targets.
7629 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7630 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7631 nonempty, and configured for native, add it to LIB_PATH.
7632
7633Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7634
7635 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7636 Added statements to pass stab and stabstr sections through and
7637 mark them as NOLOAD, which makes GDB happier.
7638
7639Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7640
7641 * configure.in: Accept m68k-lynx-lynxos config.
7642
7643 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7644
7645Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7646
7647 * config/coff-h8300.mt: Add EMUL=h8300h.
7648
7649 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7650
7651Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7652
7653 * Makefile.in: Changed CXX back to g++.
7654
7655Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7656
7657 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7658
7659Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7660
7661 * Makefile.in (TAGS): Use shell wildcards.
7662
7663Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7664
7665 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7666
7667Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7668
7669 * ld.texinfo: re-enable included config file; conditionalize doc
7670 for -oformat to interact properly with SingleFormat doc config
7671 var; rename @up/@down to @raisesections/@lowersections.
7672
7673Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7674
7675 * configure.in: recognize m88110.
7676
7677Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7678
7679 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7680 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7681 ELF emulation is "elf32-hppa" not "elf-big".
7682 (hppaosf_before_parse): Remove unneeded processing of environment
7683 variables.
7684 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7685 .text segment of output file.
7686 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7687
7688Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7689
7690 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7691 longer in bfd.h.
7692
7693 * ldlang.c, ld.h: updated copyright.
7694
7695Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7696
7697 * ldlang.c (open_output, lang_check): Check return value of
7698 bfd_set_arch_mach.
7699
7700Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7701
7702 * scripttempl/h8500.sc: Start all sections in a different segment.
7703 * scripttempl/z8ksim.sc: Handle constructors
7704
7705Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7706
7707 * Makefile.in: revert earlier changes back to execute runtest
7708 with make check. cdtest and bootstrap now function as they
7709 did within the Makefile.
7710
7711Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7712
7713 * Makefile.in: Update dependencies.
7714
7715 * configure.in: Set EMULATION_OFILES in Makefile based on
7716 --with-targets option.
7717
7718Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7719
7720 * Makefile.in: check targets reimplemented to old way.
7721
7722Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7723
7724 * config/i386v.mh, config/irix4.mh: Use gcc
7725 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7726 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7727 bfd/configure.host change.
7728
7729Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7730
7731 * scripttempl/elf.sc: Handle .line and .debug* sections.
7732
7733 * ldlex.l: Use bfd_scan_vma, not strtoul.
7734
7735Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7736
7737 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7738 Remove inital caps in some error messages, change "can't" to
7739 "cannot", add missing colons.
7740 * ldmisc.c (vfinfo): Print "%%" as a single %.
7741 For '%' followed by unrecognized character, print them both
7742 verbatim instead of expecting a char * arg.
7743 For '%C', don't put the function name in parens.
7744
7745 * ldexp.c (invalid): Pass "%%", not "% ".
7746
7747Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7748
7749 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7750 (BSS_VAR): Removed; now always define _fbss.
7751 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7752 Removed.
7753
7754Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7755
7756 * configure.in: z8k-coff is the same as z8k-sim
7757
7758Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7759
7760 * testsuite/lib/ld.exp: new file
7761 * testsuite/config/unix-ld.exp: new file
7762 * testsuite/ld.bootstrap/bootstrap.exp: new file
7763 * Makefile.in: add dejagnu support for make check
7764
7765Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7766
7767 * ldlex.l (comment): Add missing newline in message.
7768 * ldindr.c (add_indirect): Ditto.
7769 * ldexp.c (exp_fold_tree): Ditto.
7770
7771Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7772
7773 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7774 into externs.
7775
7776 * ldmisc.c (multiple_warn): New function.
7777 * ldmisc.h: Declare it.
7778 * ldmain.c (enter_global_ref): Call it.
7779 * ld.h (ld_config_type): Add warn_common.
7780 * ldlex.l, ldgram.y: Set it with -warn-common option.
7781 * ldver.c (help): Document it.
7782
7783Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7784
7785 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7786 target-specific sections, and for changing data section vma.
7787
7788Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7789
7790 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7791 terminals, for Solaris.
7792 (dirlist_ptr): New static variable.
7793 (command_line_option): Accept new options.
7794
7795 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7796 "-YP,...".
7797
7798 * config/sun4sol2.mt: Pass emulation name without ".sh".
7799
7800 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7801 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7802
7803Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7804
7805 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7806 .dtors, .data1, .rodata1 sections, instead of combining them into
7807 other sections. For `-r', set all section start addresses to
7808 zero.
7809
7810 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7811 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7812 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7813
7814Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7815
7816 * genscripts.sh: If this is the default emulation, set
7817 COMPILE_IN.
7818 * emultempl/*.em: Use it to determine whether to compile in the
7819 scripts.
7820
7821 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7822 genscripts.sh. Pass the current emulation name without ".sh" on
7823 the end.
7824 * genscripts.sh: Take an default emulation arg.
7825 Use the current emulation name as EMULATION_NAME.
7826 Make default lib path for cross-compiling ':', not null.
7827 * emulparams/*.sh: Don't set EMULATION_NAME.
7828 * ldemul.c (ldemul_get_script): Take isfile arg.
7829 Pass it to emulation's get_script function.
7830 * ldemul.h: Adjust get_script prototypes.
7831 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7832 No longer static.
7833 * ldfile.h: Declare it.
7834 * ldgram.y: Accept a script on the command line again,
7835 for parsing compiled-in scripts.
7836 * ldmain.c (main): If ld script is a file, parse it as a -T
7837 option, otherwise parse it directly.
7838 * emultempl/*.em (*get_script): Return the scripts themselves if
7839 this is the default emulation; otherwise return their file names.
7840 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7841 generic.em.
7842 * emulparams/m88kbcs.sh: Use it.
7843
7844 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7845
7846Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7847
7848 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7849 there's no change log entry yet, tsk tsk) from the list of
7850 emulations compiled in until Mark gets around to checking in
7851 emulparams/i386linux.sh.
7852 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7853 changed, this file gets updated.
7854
7855Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7856
7857 * ldgram.y (OPTION_Lfile): New token.
7858 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7859 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7860
7861Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7862
7863 * configure.in: h8/300h support needs own .mt file.
7864 config/coff-h8300h.mt: New file.
7865
7866Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7867
7868 * ldmain.c: Don't include sys/stat.h; it already got included
7869 somewhere along the way.
7870
7871Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7872
7873 * Makefile.in: Add h8300h support.
7874 emulparams/h8300h.sh: New file.
7875 scripttempl/h8300h.sc: New file.
7876
7877Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7878
7879 * ldfile.c (ldfile_open_file): In error message, use the name the
7880 user gave (e.g., "-lc"), rather than the base file name.
7881
7882 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7883
7884 * ldmain.[ch]: Remove initial Q_ from function names.
7885 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7886
7887 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7888
7889 * ldlang.c (lang_process): Move loading of default script from
7890 here to main. Add a "/" to start of script name to prevent
7891 finding it in "." first.
7892
7893 * ldmain.c (set_scripts_dir): Don't look in "." first.
7894
7895 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7896 option_longmap.
7897
7898Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7899
7900 * Makefile.in (em_m88kbcs.c): Correct dependency.
7901 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7902 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7903 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7904
7905Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7906
7907 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7908 main.c (main): Print the errno string in the error message.
7909
7910Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7911
7912 * configure.in: Accept h8300h for target cpu.
7913
7914 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7915 present (demangle is smart enough to know whether to do it or not).
7916
7917Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7918
7919 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7920 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7921
7922 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7923
7924 * ldmain.c (get_emulation, check_for_scripts_dir,
7925 set_scripts_dir): New functions.
7926 (main): Call them.
7927
7928Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7929
7930 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7931 Create symbol "end" instead of "__end". Comment out some parts
7932 that may not be needed (yet) for elf.
7933
7934 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7935
7936Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7937
7938 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7939
7940 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7941 when no prototype is being supplied.
7942 (ldmalloc, ldrealloc): Size argument is now size_t.
7943
7944 * ldmisc.c (finfo): New function, accepts FILE* argument.
7945 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7946 without leading zeros.
7947 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7948 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7949 value.
7950 (concat, buystring): String lengths are size_t.
7951 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7952
7953 * ldlang.c (new_statement): Size argument is now size_t. Added
7954 forward declaration with prototype.
7955
7956Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7957
7958 * ldgram.y (OPTION_v): Don't turn on verbose output.
7959
7960Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7961
7962 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7963 bfd.h instead.
7964
7965Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7966
7967 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7968 collect2 doesn't look for gld any more anyhow.
7969
7970Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7971
7972 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7973 now have a non NULL srefs_chain.
7974
7975 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7976 hp300hpux, since the latter does not exist.
7977
7978Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7979
7980 * genscripts.sh: Put the scripts in the ldscripts directory, not
7981 emulations.
7982 * configure.in (ldscripts): Make, instead of emulations.
7983 * Makefile.in (scriptdir): Take off the "ld" part.
7984 (install, clean, distclean): Use ldscripts, not emulations.
7985 In tests, don't pass -Lemulations.
7986 Don't pass tooldir/lib to genscripts.sh.
7987 * genscripts.sh: Don't take tooldir/lib arg.
7988 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7989 default script file.
7990
7991Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7992
7993 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7994
7995Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7996
7997 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7998
7999Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8000
8001 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8002 run in parallel without colliding on yacc's static file names.
8003 Without the stub rule, make will try to start two yacc's
8004 concurrently which fails because of yacc's static file names.
8005
8006Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8007
8008 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8009 symbols.
8010
8011Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8012
8013 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8014 different from libdir.
8015
8016 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8017
8018Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8019
8020 * ldver.c (help): New function.
8021 * ldver.h: Declare it.
8022 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8023
8024Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8025
8026 * Makefile.in (INCLUDES): Don't need ../include any more.
8027
8028Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8029
8030 * ldlex.l, ldgram.y: Support new -oformat option.
8031 Remove attempt at supporting script fragments on the command line.
8032 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8033 * mri.c (mri_format), ldgram.y: Change callers.
8034 * ldlang.h: Change prototype.
8035
8036Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8037
8038 * Makefile.in: canonicalize install.sh; for use within
8039 this directory (and subdirs)
8040
8041Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8042
8043 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8044
8045 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8046 and .cc.o rule.
8047
8048Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8049
8050 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8051 It wasn't documented (or likely used) and wastes time.
8052 (try_open): If EXTEN is empty, don't try it.
8053
8054 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8055 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8056 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8057 with normal function declarations.
8058
8059 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8060 Move *.sc-sh to scripttempl/*.sc.
8061 * {emultempl,emulparams,scripttempl}/README: New files.
8062 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8063 removed, replaced with generic.em.
8064 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8065 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8066
8067 * *.em (*_get_script): Return script name instead of script contents.
8068 * ldlang.c (lang_process): Change caller.
8069
8070 * ldlex.l, ldgram.y: Recognize -m option.
8071 Check for input files after *all* options in grammar.
8072 * ldmain.c (main): Check for -m options. Add default directory
8073 for -m.
8074
8075 * mkscript.c: File removed.
8076 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8077 to add to the default LIB_PATH.
8078 Look for input files in the new subdirectories.
8079 Create the scripts in emulations subdirectory and don't filter
8080 them through mkscript.
8081 * configure.in: Make the emulations subdirectory.
8082
8083 * Makefile.in: Account for all of the above changes.
8084 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8085 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8086 Put CFLAGS last in the compilation rules.
8087 Add -I../bfd to INCLUDES so sysdep.h is found.
8088
8089Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8090
8091 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8092
8093 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8094 dependent on RELOCATING, not RELOCATION.
8095 * hp3hpux.sh (SHLIB_PATH): Define it.
8096
8097Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8098
8099 * ldfile.c (try_open): If opening without the extension fails,
8100 try with the extension even if -v or -V was given.
8101 had_script is imported (from ldgram.y), not exported.
8102
8103Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8104
8105 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8106
8107Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8108
8109 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8110 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8111 statement_list.
8112 (section): Use statement_list_opt, not statement_list.
8113 * m68kcoff.sc-sh: Gather constructors and destructors and define
8114 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8115 * sa29200.sc-sh: Gather constructors and destructors and define
8116 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8117
8118Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8119
8120 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8121 * configure.in: No longer need to configure to get sysdep.h.
8122
8123Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8124
8125 * Makefile.in: remove install:all and install-info:info
8126 dependencies (these cause some spurious rebuilds at 'make install'
8127 time)
8128
8129Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8130
8131 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8132 (mips-idt-ecoff*): Added trailing '*'.
8133 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8134 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8135 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8136
8137 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8138 incorrect definitions.
8139
8140Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8141
8142 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8143 symbols, unless stripping.
8144
8145Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8146
8147 * Makefile.in: configure looks for ####, so remove lines with many
8148 '#' characters.
8149 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8150 and HOSTING_LIBS correctly so that ``make check'' will work.
8151
8152Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8153
8154 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8155 to etext, edata, and end. Needed for IRIX 4.0.5F.
8156 Patch from mwp@iconix.oz.au (Michael Paddon).
8157
8158 * Version 2.2.1 released.
8159
8160Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8161
8162 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8163 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8164
8165Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8166
8167 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8168 properly right now.
8169
8170 * Version 2.2 released.
8171
8172Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8173
8174 * ldver.c (ldversion): Bump version number to 2.2.
8175
8176Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8177
8178 * NEWS: New file.
8179
8180Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8181
8182 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8183
8184Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8185
8186 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8187 mkscript.o, rather than directly from mkscript.c.
8188
8189Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8190
8191 * configure.in: Look for ${target_makefile_frag} relative to
8192 ${srcdir}, not relative to build directory.
8193
8194 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8195 * configure.in: Recognize hppa*-hp-osf.
8196 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8197 (em_hppaosf.c): Build it.
8198 * config/hppaosf.mh, hppaosf.mt: New files.
8199
8200 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8201 some system header files. All uses changed.
8202
8203 * configure.in: Recognize i386-aix configurations as i386-coff
8204 targets.
8205
8206 * configure.in: Recognize m68*-*-hpux.
8207 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8208 the value of STACKZERO.
8209 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8210 (em_hp3hpux.c): Build it.
8211 * hp3hpux.sh, config/hp300hpux.mt: New files.
8212
8213Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8214
8215 * mips.sc-sh: Put constructors in the .data section.
8216 * Makefile.in (cdtest): Added dependency on ld.new.
8217
8218Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8219
8220 * Makefile.in: Change definition of $(tooldir) to match FSF.
8221 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8222 Support VAX Ultrix and BSD.
8223
8224Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8225
8226 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8227
8228Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8229
8230 * ldlang.h (struct memory_region): Change `length' and
8231 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8232 * ldlang.c, mri.c: Corresponding changes, plus lint.
8233
8234Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8235
8236 * configure.in: For all i386 targets, accept i486 as well.
8237
8238Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8239
8240 * ldlang.c (wild_doit): Preserve all flags for a
8241 SEC_SHARED_LIBRARY section.
8242 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8243 computing largest_section.
8244
8245Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8246
8247 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8248 fields of newly created structure.
8249
8250Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8251
8252 * ldmain.c (g_switch_value): New variable.
8253 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8254 (command_line_option): Accept -G and set g_switch_value.
8255 * ldlex.l (COMMAND): Accept -G.
8256 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8257
8258Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8259
8260 Support for linking and loading at different places:
8261
8262 * ldlex.l: Add "AT" keyword.
8263 * ldgram.y: Cleanup, and parse AT.
8264 * ldlang.c (print_output_section_statement): Print output address
8265 of section in map. (lang_size_sections): Fill sections' lma with
8266 load address.
8267 * ldlang.h (lang_output_section_statement_type): Add load_base
8268 information.
8269
8270 * ldindr.c (add_indirect): Keep more information in the alias
8271 symbol chain.
8272 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8273 attribute from an input section.
8274 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8275 default. (Q_enter_file_symbos): Indirect symbols now are known by
8276 their section, not a special symbol flag.
8277 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8278 (write_file_globals): Write the mapping for an indirect symbol.
8279 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8280 fill it with zeros.
8281
8282Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8283
8284 * ld.texinfo: changes for q1
8285
8286Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8287
8288 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8289
8290Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8291
8292 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8293
8294Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8295
8296 * mips.sc-sh: Added variables which may be overridden by a
8297 specific emulation.
8298 * mipsidt.sh: New file; emulation for IDT MIPS board.
8299 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8300 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8301 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8302 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8303
8304Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8305
8306 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8307 ralphc@pyramid.com.
8308 * i386bsd.sh, config/i386bsd.mt: New files.
8309 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8310
8311Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8312
8313 * mri.c: Add extern declaration of strdup.
8314 * ldsym.c (KEEP macro): Add spaces around '=' for the
8315 sake of old (e.g. PCC) compilers.
8316
8317Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8318
8319 * ldver.c: Bump to version 2.1.
8320
8321Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8322
8323 * ldgram.y: allow section types without address expressions.
8324 * ldlang.c (lang_relocate_globals): avoid possible hang with
8325 undefined but unreferenced symbols.
8326 * relax.c (relax_section): don't complain if the script file isn't
8327 relaxable but -relax is set
8328
8329Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8330
8331 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8332
8333Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8334
8335 * mipsbig.sh: New file. Big endian MIPS emulation.
8336 * config/mips-big.mt: New file. Use mipsbig emulation.
8337 * configure.in (mips-sgi-irix*): Use target mips-big.
8338 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8339 (em_mipsbig.c): New target. Uses mipsbig.sh.
8340
8341Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8342
8343 * mips.sc-sh: Put .scommon sections into .sbss section.
8344
8345 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8346 rather than always putting them in bfd_com_section.
8347 * ldlang.c (lang_common): If a common symbol is not in
8348 bfd_com_section, put in a section of the same name, rather than
8349 always putting it in section COMMON.
8350
8351Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8352
8353 * ldmain.c (subfile_wanted_p): If we already have a common
8354 definition of a symbol, don't necessarily pull in an object file
8355 that provides a non-common definition.
8356
8357 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8358 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8359 linker.
8360 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8361 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8362
8363Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8364
8365 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8366 the link to it.
8367
8368Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8369
8370 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8371 checking for equality to bfd_com_section.
8372
8373Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8374
8375 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8376 targets, linker script.
8377 * mipslit.sh: New file. Little endian MIPS emulation.
8378 * config/mips-lit.mt: New file. Use mipslit emulation.
8379 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8380 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8381 (em_mipslit.c): New target. Uses mipslit.sh.
8382
8383Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8384
8385 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8386 $(tooldir)/bin/gld, so that gcc can find it with or without
8387 collect2.
8388
8389Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8390
8391 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8392 write_norel. All linking is now done via write_relax. Call
8393 ldsym_write before calling write_relax.
8394 * relax.c: Added copyright.
8395 (write_relax): Renamed from write_relaxnorel. Added relocateable
8396 argument. seclet_dump renamed to bfd_seclet_link.
8397 * relax.h: Added copyright.
8398
8399Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8400
8401 * ldmain.c (decode_library_subfile): Patch from
8402 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8403
8404Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8405
8406 * config/vxworks960.mt renamed to config/i960.mt
8407
8408 * configure.in: sparc-aout emulates a sun4, as does
8409 sparc*-vxworks, i960-nindy uses gld960 emulation
8410
8411Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8412
8413 Fix support for NOLOAD, add INCLUDE
8414 * ldfile.c (ldfile_open_command_file): pass file name to
8415 lex_push_file.
8416 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8417 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8418 attribute.
8419
8420Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8421
8422 * Makefile.in, config.h: no more default emulation. Make the lack
8423 of emulation a compile time error
8424
8425Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8426
8427 * configure.in: recognise all sparclite variants, not just 'sparclite'
8428
8429Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8430
8431 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8432 aout.sc-sh.
8433
8434 * configure.in: accept *-ericsson-ose for any m68k CPU.
8435
8436 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8437 for each output section.
8438
8439Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8440
8441 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8442 macro bfd_asymbol_bfd as appropriate.
8443 * Makefile.in: Un-duplicate ldlex.c dependency.
8444 * condigure.in: Replace my_host case table by sourcing
8445 ../bfd/configure.host. Allow std-host as the default.
8446 * ldmisc.c: Change logic for C++ name demangling: There is
8447 no initial '_' to remove from stab-derived function names.
8448
8449Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8450
8451 * ldlang.c (lang_init_script_file): don't attach the output file
8452 sections to the script file.
8453
8454Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8455 * ldlang.c (wild): run expansion loop over command line bfd too.
8456 (lang_ini_script_file): initialize more parts of the command line
8457 bfd.
8458 * ldlex.l: fix DEFINED start states.
8459
8460Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8461 -y support
8462 * ld.texinfo: new doc.
8463 * ldgram.y, ldlex.l: understand -y<symbol>
8464 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8465 print info. (add_ysym): new function.
8466 * ldsym.h: (ldsym_type): new define SYM_Y.
8467
8468Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8469
8470 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8471 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8472 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8473 macros with PARAMS. Recreational cleanup. Update copyrights.
8474
8475Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8476
8477 * Makefile.in: pass down the bfd source directory for includes
8478
8479Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8480
8481 * ldlang.c (lang_size_sections): don't change size and address for
8482 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8483 sections.
8484
8485Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8486
8487 * relax.c (build_it): re-enable the processing of data_statements
8488 in scripts, makes counted contructor lists work again.
8489
8490Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8491
8492 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8493
8494Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8495
8496 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8497 and end.
8498
8499Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8500
8501 * Support for i386-sysv.
8502 configure.in: check for i386-*-sysv* and i386-*-sco*.
8503 i386coff.sc-sh: rewrote to support SVR3 by default.
8504 ldctor.c (find_constructors): preserve stat_ptr.
8505 ldlang.c (wild_doit): initialize vma and size of new output
8506 section to corresponding input section. This is required for
8507 shared library support.
8508 (lang_size_sections): don't modify vma and size of sections which
8509 are never loaded (for shared libraries).
8510 ldwrite.c (copy_and_relocate): copy the contents of any section
8511 which has contents, not just sections which are loaded (for shared
8512 libraries).
8513
8514Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8515
8516 * ldlang.c (size_input_section): count the sizes of all sections
8517 we allocate.
8518
8519Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8520
8521 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8522 to demangle symbols better
8523
8524Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8525
8526 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8527 exist when linking with -r.
8528
8529Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8530
8531 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8532 .bss segment.
8533
8534Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8535
8536 * ldmain.c (linear_library): don't even think about processing
8537 an object file if it's already been done
8538
8539Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8540
8541 * configure.in: the hp9000/300 config file is now hp300
8542
8543Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8544
8545 * config/z8ksim.mt: new file
8546
8547Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8548
8549 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8550 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8551
8552 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8553 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8554 * ldlang.c (lang_add_keepsyms_file): New function.
8555 * ldlex.l: Handle "-retain-symbols-file".
8556 * ldsym.c (keepsyms_file, kept_syms): New vars.
8557 (process_keepsyms): New functihon; reads file, marks symbols for
8558 saving.
8559 (write_file_locals): File symbols should always be kept.
8560 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8561 and "-s". Process retain-symbols file before setting symtab.
8562 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8563 (keepsyms_file, kept_syms): Declare them.
8564
8565 * ldmain.c (main): Non-fatal errors should still cause non-zero
8566 exit status even with -r.
8567
8568Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8569
8570 Added initial support for the z8k
8571 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8572 * configure.in, Makefile.in: modified to reflect above
8573
8574 * ldlang.c (lang_check): when linking conflicting architectures,
8575 make the output file reflect at least one of the bad inputs.
8576
8577Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8578
8579 * Makefile.in (install): if $(tooldir) exists, install ld in
8580 $(tooldir)/bin.
8581
8582Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8583
8584 * Makefile.in, configure.in: modified to support i386-coff
8585 * i386coff.sh: new file
8586
8587Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8588
8589 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8590 added m68k-coff emulation mode, stolen from a29k emulation.
8591 Almost certainly wrong, but perhaps better than sun3.
8592
8593Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8594
8595 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8596 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8597 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8598 This is one character shorter, and lets people build on
8599 SVR3 system. (ld__h8300xray.[co] was the killer there;
8600 h8300xray.sc-sh is also overlong, but seems harmless.)
8601 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8602 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8603 * configure.in: Add host isc.
8604
8605 * ldver.c: Call it version 2.0.
8606
8607Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8608
8609 * ldver.c: Bump to version 0.98.
8610 * TODO: New file.
8611
8612 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8613
8614Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8615
8616 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8617 * ldlex.l: Moved comment() to end, since some compilers
8618 otherwise have problems with input() used before it is defined.
8619
8620Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8621
8622 * configure.in: added Solaris 2 and Irix 4 host support.
8623
8624Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8625
8626 * Makefile.in: remove -S flag from the FLEX definition
8627
8628 * configure.in: rewrote, using new style case statement. use
8629 m68k.mt for m68k-aout systems
8630
8631Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8632
8633 * Makefile.in: map "ld" through program_transform_name when
8634 installing.
8635
8636Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8637
8638 * cplus-dem.c: Removed. Use the version in libiberty now.
8639 * ldmisc.c: Use new libiberty version of cplus_demangle().
8640
8641Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8642
8643 * gld960.em (gld960_choose_target): default to little endian, not
8644 big endian.
8645
8646Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8647
8648 * ldlang.c (lang_process): don't pass null pointers when
8649 abs_output_section is what is required.
8650 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8651 used, and pass that down.
8652 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8653 than alloca.
8654
8655Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8656
8657 * configure.in, config/ose68.mt: renamed OSE to ose.
8658
8659Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8660
8661 * ldsym.c (write_file_locals): Reorder check for common or
8662 undefined symbols so that it works.
8663
8664Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8665
8666 * configure.in: accept all m68K family members.
8667
8668 * Makefile.in: always create installation directories.
8669
8670Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8671
8672 * ldlex.l: now parses comment correctly, added ~ to acceptable
8673 chars in filenames
8674
8675 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8676 unary -ve constants.
8677
8678 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8679 the command line can't be found.
8680
8681Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8682
8683 * ldlang.h: add new field "loadable" to output_section_statement.
8684 * ldlang.c (lang_output_section_statement_lookup): initilize new
8685 field. (wild_doit): if new field is not set, then stop output
8686 section from being loadable.
8687 (lang_enter_output_section_statement): set the field from the
8688 NOLOAD keyword
8689 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8690 * h8300hms.sc-sh, h8300hms.em: get -r right.
8691
8692Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8693
8694 * ldint.texinfo: New internals manual (beginnings thereof).
8695 * PORTING: Removed, merged into ldint.texinfo.
8696
8697Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8698
8699 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8700 cdtest.exp: A test program (copied from libg++/test-install)
8701 that tests that constructor and destructors are handled
8702 corrrectly.
8703
8704Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8705
8706 * Makefile.in (install): install from ld.new, renaming during the
8707 copy, or else the next 'make install' needs to re-link ld.
8708
8709Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8710
8711 * configure.in: generalise hp recognition (from sef).
8712
8713Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8714
8715 * configure.in: recognize bsd and hpux hppa configurations.
8716 error messages echo to stderr, not stdout
8717
8718Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8719
8720 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8721 ldmisc.c: removed rcsid's.
8722
8723Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8724
8725 * ldlang.c (lang_map): print changes in sizes due to relaxing
8726 (size_input_section): maintain the delta information.
8727 * ldlang.h: add new field to struct to contain delta info.
8728 * relax.c (relax_section): complain if input not relaxable.
8729 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8730 start of a filename
8731
8732Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8733
8734 * ldmain.c(main): prevent -r and -relax from being on at the same
8735 time.
8736
8737Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8738
8739 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8740 aliasing problems
8741
8742
8743Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8744
8745 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8746 * ldexp.c: lint
8747 * ldlang.c(open_output): set the target arch and machine as soon
8748 as we can. (lang_size_sections): use new macros for setting vma
8749 * ldwrite.c: lint
8750
8751Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8752
8753 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8754 Also deleted an unreachable path to wrs.
8755
8756Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8757
8758 * Makefile.in (install): use -d test for $tooldir before
8759 installing ld there so that $tooldir can be inherited from
8760 top-level Makefile.
8761
8762Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8763
8764 * ldlang.c: Two non-substantial changes for the sake of
8765 the old Portable C Compiler.
8766
8767Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8768
8769 * ldgram.y, ldlex.l: parse ABSOLUTE
8770 * ldexp.c: add support for ABSOLUTE
8771
8772Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8773
8774 * Makefile.in: Added default definitions for HOSTING_CRT0,
8775 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8776 * config/*.mh: Miscellaneous clean-up: Removed definitions
8777 of YACC (since it is not longer used in the Makefile).
8778 Remove HOSTING_* definitions that are subsumed by the
8779 ones added to Makefile.in. Removed most definitions of CC.
8780 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8781 These are no longer needed.
8782
8783Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8784
8785 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8786 rules, since these are used when building a distribution.
8787 * Makefile.in (ldlex.c): Don't re-direct output, since that
8788 leaves a bogus output files if it fails.
8789
8790 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8791 * ldlex.c: Fix some unnecessary flex-specific-isms.
8792
8793Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8794
8795 * ldgram.y: move spurious semicolon
8796 * ldexp.h: fix prototype
8797
8798Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8799
8800 * ld.texinfo: references to linker now say "ld" not "gld".
8801
8802Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8803
8804 changed calling convention for Q_enter_global_ref
8805 * ldexp.c, ldlang.c, ldmain.c: reflect this
8806 * ldver.c: bump version to 1.97.1
8807 * ldindr.c (add_indirect): when an edict declaring an indirect
8808 symbol is found, make sure that any ideas about the symbol being
8809 common are changed if it now known to be defined.
8810 * ldmain.c (linear_library): complain once if archive isn't
8811 ranlibbed.
8812 * ldlang.h, ldlang.c: make room for and initialize the complain
8813 once field.
8814
8815Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8816
8817 * Makefile.in: use flex & bison from ../ if they exist.
8818
8819Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8820
8821 * relax.c (build_it): don't allocate space in the output file for
8822 stuff if -R flag applys to it.
8823 * ldfile.c: merge in VMS filename support
8824 * ldmain.c (main): take out ./ from library path, and close file
8825 before unlinking. Make multiple defs of a symbol create an
8826 unexecable file.
8827 * ldmisc.c: fatal errosrs delete output file
8828
8829Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8830
8831 * ldver.c: Increase version number to 1.97, for consistency
8832 with ../binutils.
8833
8834Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8835
8836 * Makefile.in: FLEX -> LEX.
8837
8838 * ld.texinfo: {} -> @{@}.
8839
8840Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8841
8842 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8843 (and associated change in -c option, now used for these scripts)
8844
8845Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8846
8847 * ldver.c: Bumped version to 1.96 - new release, resync with the
8848 bfd too #.
8849 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8850 rather than with raw malloc, makes it easier to track where memory
8851 is going.
8852 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8853 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8854 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8855
8856
8857Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8858
8859 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8860
8861 * Makefile.in: use bootstrap for check.
8862
8863Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8864
8865 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8866 PUBLIC.
8867 * Makefile.in: now use flex, not lex
8868 * ldlex.l, ldlang.c, ldctor.c: lint
8869
8870Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8871
8872 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8873 different sorts of filenames on the command line than in a script.
8874
8875Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8876
8877 * Makefile.in: rework CFLAGS so that they can be passed on the
8878 make command line. Remove MINUS_G. Default CFLAGS to -g.
8879
8880Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8881
8882 * relax.c: added handling for new "padding" seclet type, used to
8883 fill out gaps between section.
8884 * ldgram.y, ldlex.l: now -defsym on the command line is done
8885 properly.
8886
8887Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8888
8889 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8890
8891Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8892
8893 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8894 scripts.
8895
8896Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8897
8898 * Makefile.in (install): Install second copy in $(tooldir)/bin
8899 without $(program_prefix), since that's what gcc expects.
8900
8901Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8902
8903 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8904 * h8300*: fix bit rot and add support for h8300xray target
8905 * go32.sh: target emulation for go32.
8906
8907Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8908
8909 * gld960.em, i960.sc-sh. Fix i960 bit rot
8910
8911Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8912
8913 * Makefile.in: install man page.
8914
8915Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8916
8917 * config/mt-<foo> renamed to <foo>.mt
8918 * config/mh-<foo> renamed to <foo>.mt
8919 * configure.in changed to reflect this
8920 * genscripts.sh now make .xbn files rather than .xN files
8921
8922Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8923
8924 * ldver.h: fix decl of ldversion.
8925
8926Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8927
8928 * Makefile.in: added check target.
8929
8930Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8931
8932 * ldmain.c (Q_enter_file_symbols): now aliases work again
8933
8934Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8935
8936 * Makefile.in: added clean-info target.
8937
8938Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8939
8940 * ldexp.c (exp_print_tree): don't try and follow null pointers
8941 around.
8942 * ldgram.y: remove 11 shift reduce errors
8943
8944Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8945
8946 * Makefile.in: added tooldir and program_prefix.
8947
8948Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8949
8950 * ldlang.c (size_input_section): don't move absolute sections
8951 around!
8952
8953
8954Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8955
8956 * cplus-dem.c: yet another copy of this - maybe it should go into
8957 libiberty ?
8958 * ldgram.y: now -V and -v have different actions
8959 * ldver.c: if -V, prints list of emulations compiled in
8960 * ldmisc.c: support for cplus demangling
8961
8962
8963Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8964
8965 * Makefile.in, configure.in: removed traces of namesubdir,
8966 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8967 copyrights to '92, changed some from Cygnus to FSF.
8968
8969Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8970
8971 * Makefile.in: Change mkscript rule into one for ./mkscript
8972 (for the sake of makes that don't realize they're the same).
8973 * PORTING: Add more details.
8974 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8975
8976Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8977
8978 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8979 config/mt-hp300bsd: New port to hp300 running BSD.
8980
8981Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8982
8983 Major rewrite of how ld is configured. The major idea
8984 is to use shell scripts to generate everything.
8985 * generic.em replaces ldtemplate.
8986 * Other *.em files replace various *.c files.
8987 A *.em file is a shell script that generates the corresponding
8988 ld__*.c file that implements an emulation. This is usually
8989 a straight 'cat' of a here-document, possibly with substitutions.
8990 * Script files (*.sc) are places by *.sc-sh scripts.
8991 Again, these are simple shell scripts that 'cat'
8992 here-documents, usually with some substitutions.
8993 The output a *.sc-sh is a script file.
8994 * Each emulation is defined by a short shell script with
8995 extension *.sh that specifies the emulation-specific
8996 parameters (such as the name of the *.sh-sc and *.em
8997 files to use).
8998 * genscript.sh is the master shell script used to generate
8999 an emulation. It is passed various argument, including
9000 the name a the emulation-speciic *.sh file that it
9001 "sources" to set variables to emulation-specifc parameters.
9002 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9003 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9004 * config/mh-foo: Rename LDEMULATION names as appropriate
9005 (usually 'gldfoo' -> plain 'foo').
9006 * ldwrite.c: Fixed a typo in a comment.
9007 * Makefile.in: Major changes. Removed some the sed
9008 magic to converts scripts, since that is now handled
9009 by genscripts.sh and the *.sc-sh scipt generators.
9010 * config.h: Remove a bunch of macros defining emulations
9011 and targets. This becomes one less file to edit when
9012 adding emulations or targets.
9013 * ldemul.h (struct ld_emulation_xfer_struct): Add
9014 emulation_name and target_name fields.
9015 * ldemul.c, ldemul.h: Define some default functions used
9016 by most emulations (and remove from the *.em scripts).
9017 * ldemul.c (ldemul_choose_target): Search the new
9018 ld_emulations array using a loop (instead of a hardwired
9019 nested if statement).
9020 Define the ld_emulation from the automatically-geenrated
9021 ldemul-list.h. This means you no longer have to edit ldemul.c
9022 to add a new emulation.
9023 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9024 their expansions, since the former no longer exist.
9025 * PORTING: A very rough first draft of a porting guide.
9026
9027 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9028 to be terminated by a new-line (instead of requiring a semicolon).
9029
9030Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9031
9032 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9033 tests for NULL pointers all over the place.
9034 * ldlang.c (lang_process): remember to relocate global symbols
9035 *after* relaxing has done it stuff.
9036
9037Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9038
9039 * config/mt-coff-h8300: use EMUL like everything else
9040 * ldlang.c: (print_padding_statement): print the right address.
9041 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9042
9043
9044Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9045
9046 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9047 * ldlang.c (print_data_statement): print the right address.
9048
9049Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9050
9051 * Makefile.in: The rule for testing ld by re-linking itself
9052 via an intermediate -r link was moved to the ld1 rule
9053 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9054 which allows the bootstrap rule to work.
9055 * ldctor.c (find_constructors): Don't create a constructor
9056 list if it is already defined (as would happen if ld is
9057 invoked by collect).
9058
9059Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9060
9061 * config/mh-sparc.h: now uses libgcc.a
9062 * ldmain.c: quit using exit
9063 * *sc: use *(COMMON) rather than [COMMON]
9064 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9065 to allow preprocessing of .l file.
9066 * Makefile.in: New ldlex.l mangling
9067 * ldexp.c (fold_binary): perform expressions with % and / in
9068 integer.
9069 * ldfile.c (open_a): open archives on VMS in a special way
9070
9071
9072Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9073
9074 * ldgram.y: map -M behave in the same way as -Map (sets file name
9075 to be "-".
9076 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9077 whether or not relaxing has been done.
9078 * ldmain.c: don't open a map file if it doesn't have a name
9079 * relax.c: all the brains have moved into bfd.
9080 * ldwrite.c: ammend comment
9081
9082Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9083
9084 * Makefile.in: added relax, also made three stage go through a
9085 partial link stage.
9086 * relax.c : added
9087 * config.h: if GNU960 defined, then default emulation mode is
9088 GLD960
9089 * ldexp.h, ldexp.c: map to file hooks
9090 * ldlang.c: map to file hooks
9091 * ldgram.y: added -Map -relax
9092 * ldlex.l: added -relax, -Map
9093 * ldmain.c: open map file
9094 * ldmisc.c: support for map file
9095 * ldwrite.c: new relax magic
9096
9097Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9098
9099 * Makefile.in, config/tm-*.h: Clean up make output, only
9100 pass DEFAULT_EMULATION to ldmain.c.
9101
9102Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9103
9104 * ldver.c: Bump to version 1.94.
9105
9106Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9107
9108 * Makefile.in: infodir belongs in datadir.
9109
9110Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9111
9112 * Makefile.in: Pass -y to bison. (Again;
9113 accidentally deleted by Rich.)
9114 * news.sc, ldgld68k.sc: Define __end as well as _end.
9115
9116Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9117
9118 * ldindr.h: added to contain prototypes of ldindr.c
9119 * ldfile.c: include ctype.h
9120 * ldmain.c: include the requried prototype headers
9121 * ldwrite.c: get_reloc_upper_bound has been renamed
9122 bfd_get_reloc_upper_bound
9123
9124Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9125
9126 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9127 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9128 spaces following hyphens, bsd make can't cope. added
9129 standards.text support and made it look like all the other
9130 makefiles.
9131
9132 * configure.in: configure now runs entirely in objdir so make file
9133 existence checks against ${srcdir}. Mark this directory as
9134 target dependent.
9135
9136Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9137
9138 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9139 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9140 and mandir now keyed off datadir by default.
9141
9142Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9143
9144 * ldver.c: Bumped version to 1.93.
9145 * Makefile.in: Pass -y to bison.
9146
9147Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9148
9149 * config.h: h8 is now coff, not ieee
9150 * h8300hds.sc: reflect the same
9151
9152Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9153
9154 * ldver.c (ldversion()): Update to 1.92.
9155 * ldctor.c: There are two places constructor sets
9156 can be defined. One of them checked for an existing
9157 duplicate, the other didn't. Unfortunately, the latter
9158 was called after the former ...
9159 So, factor out code for inserting a new element into
9160 constructor_name_list (after checking for a duplicate)
9161 into a new function add_constructor_name, and call
9162 it from both aforementioned places (ldlang_add_constructor
9163 and ldlang_check_for_constructors).
9164
9165Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9166
9167 * Makefile.in: Rename .c files generated from ldtemplate
9168 to have names starting with ld__. This helps 'make clean'.
9169
9170Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9171
9172 * Makefile.in: Take out the version number for install
9173 * m88kbcs.sc: put in contructor blocks.
9174
9175Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9176
9177 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9178 parameter, a format, and an arg pointer, and rename it to
9179 vfinfo(). Write info() in terms of new vfinfo().
9180 New einfo() is the same as info(), except it writes to stderr.
9181 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9182 ldmisc.c: Replace "error" calls to info() by new einfo().
9183
9184Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9185
9186 * ldlex.l ldgram.y: made -V option do same as -v
9187 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9188 turned off
9189
9190Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9191 i386 aout changes from Bob Kukura
9192 * Makefile.in, config.h: added i386aout support
9193 * configure.in: fixed /h-{myhost} typo
9194 * ldgram.y: -MM now gives more boring map.
9195 * ldlang.c: now does D_PAGED flag the right way.
9196 * ldsym.c: -MM flags does the right thing.
9197
9198Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9199
9200 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9201 * ldlang.c (init_os): Compensate for BFD change,
9202 where bfd_make_section now returns NULL for a duplicate
9203 section request, instead of the old section.
9204
9205Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9206
9207 * ldver.c: Bump to version 1.91 (consistent with binutils).
9208
9209Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9210
9211 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9212 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9213 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9214 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9215 Add or update copyright notices.
9216
9217Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9218
9219 * README: New file.
9220 * Makefile.in: Changed installation directory name scheme
9221 to be consistent with gcc. Also changed 'install'.
9222
9223Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9224
9225 * Makefile.in: new targets ld.mm, ld.me
9226
9227Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9228
9229 * Makefile.in, ldtemplate: Need to use separate scripts
9230 for -n and -N options. Yet more complication.
9231
9232Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9233
9234 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9235 work). Add some lines to avoid Sun Make VPATH bugs.
9236
9237Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9238
9239 * news.sc: Add alignment for data segment.
9240 * ldtemplate: Add (yet another) script to get for -n or -N
9241 options. (These need different alignment than ZMAGIC files.)
9242 * Makefile.in: Add stuff for new foo.xn scripts.
9243 These are generated by replacing "ALIGN(0x...00)" by ".".
9244
9245Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9246
9247 * Makefile.in: new targets ld.ms, ld-index.ms
9248 ld.texinfo: remove tabs, other cleanups for texi2roff
9249
9250Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9251
9252 * ldmain.c (main): Make config.magic_demand_paged be true
9253 by default. Don't the WP_TEXT and D_PAGED flags of
9254 output_bfd here; it's too late, so set it when output_bfd
9255 is created (in ldlang.c). Also fix setting of EXEC_P flag
9256 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9257 * ldlang.c: Remove some duplicate extern declarations.
9258 * ldgram.y: Fixes to -N and -n options.
9259 * Makefile.in: Recognize upper case letters in sed script
9260 to remove assignments from script files.
9261 * ldtemplate: Don't assukme that -N or -n options
9262 imply use of -r script.
9263 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9264
9265Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9266
9267 * ldtemplate: include bfd.h before sysdep.h.
9268
9269Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9270
9271 Restructure configuration scheme for bfd, binutils, ld.
9272
9273 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9274 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9275 Change some config names to match other dirs.
9276 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9277 get defined first.
9278 * config/: Rename some config files to match up h-*.h names.
9279 Remove all the HOST_SYS definitions from the config files.
9280
9281Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9282
9283 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9284 * ldtemplate: Remove ldfile_add_library_path calls;
9285 just use the SEARCH_DIR commands in the script files.
9286 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9287 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9288 This is primarily intended for cross-linking, where you would
9289 place libaries in a different place than native libraries.
9290 Also, emulations made from ldtemplate now use $(srcdir).
9291 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9292 form; people can use the Makefile's LIB_PATH to override.
9293
9294Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9295
9296 * Makefile.in: fix target ld.dvi, add target ld.info
9297 ld.texinfo: make info filename ld.info
9298
9299Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9300
9301 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9302 Make).
9303 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9304 few BFD types & enums.
9305
9306\f
9307Local Variables:
9308mode: change-log
9309left-margin: 8
9310fill-column: 74
9311version-control: never
9312End:
GDB Binutils - Deliverables
This page took 0.484819 seconds and 4 git commands to generate.