]> Git Repo - binutils.git/blame - ld/ChangeLog
projects / binutils.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* elflink.h (size_dynamic_sections): Use user-specified init/fini
[binutils.git] / ld / ChangeLog
CommitLineData
7b9eea34
ILT		 11999-06-23 Ian Lance Taylor <[email protected]>
2
3 * ldlang.c (section_already_linked): Only discard link once
4 sections if we are building constructors.
5
5c6bbab8
NC		 61999-06-22 Nick Clifton <[email protected]>
7
8 * ld.texinfo (Location Counter): Describe behaviour of
9 location counter inside section statements.
10
a8e53fb0
MM		 111999-06-20 Mark Mitchell <[email protected]>
12
13 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
14 controlling whether or not .rodata is in the data segment or the
15 text segment.
16
6f798e5c
NC		 171999-06-18 Nick Clifton <[email protected]>
18
19 * emultempl/pe.em: Add new command line switch --thumb-entry.
20 * emultempl/armelf.em: Add new command line switch --thumb-entry.
21 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
22 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH		 231999-06-20 H.J. Lu <[email protected]>
24
25 * configure.in (all_libpath): Accumulate across all enabled targets.
26
f97f7300
RH		 27Sun Jun 20 14:10:33 1999 Richard Henderson <[email protected]>
28
29 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
30 DEFAULT_EMULATION.
31 * emultempl/elf32.em: Likewise.
32 * emultempl/sunos.em: Likewise.
33
3336653a
RH		 34Fri Jun 18 15:24:48 1999 Richard Henderson <[email protected]>
35
36 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
37 * configure.in (all_emuls): Add targ_extra_libpath.
38 (all_libpath, EMULATION_LIBPATH): Define.
39 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
40 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
41
308b1ffd
AS		 42Mon Jun 14 10:38:36 1999 Andreas Schwab <[email protected]>
43
44 * ld.texinfo: Fix use of @item vs. @itemx.
45
aa8804e4
ILT		 461999-06-13 Ian Lance Taylor <[email protected]>
47
48 From Thomas Zenker <[email protected]>:
49 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
50 (attributes_list, attributes_string): New nonterminals.
51 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
52 '!'.
53 * ldlang.c (lang_set_flags): Update declaration.
54
2a275620
ILT		 551999-06-12 Ian Lance Taylor <[email protected]>
56
57 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
58 entry_symbol as an undefined symbol when doing a relocateable
59 link. From <[email protected]>.
60
2641b0c9
ILT		 611999-06-12 David O'Brien <[email protected]>
62
63 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
64
f75692fe
NC		 651999-06-09 Nick Clifton <[email protected]>
66
67 * lexsup.c (help): Restore previous format of output.
68
434d1125
NC		 691999-06-04 Nick Clifton <[email protected]>
70
71 * emultempl/pe.em: If compiling for arm_epoc_pe rename
72 interworking functions to avoid a name space clash.
73
4305932a
RH		 741999-06-02 Jason Merrill <[email protected]>
75
76 * scripttempl/v850.sc: Add initp support.
77
46d23b7c
NC		 781999-06-02 Nick Clifton <[email protected]>
79
80 * emultempl/pe.em: Rename global arm interworking functions to
81 avoid name collision when all targets BFD is built.
82
cd785be6
RH		 831999-05-30 Cort Dougan <[email protected]>
84
85 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
86 * configure.tgt (powerpc-*-linux-gnu): Use it.
87 * emulparams/elf32ppclinux.sh: New file.
88
511ab9e9
ILT		 891999-05-29 Ian Lance Taylor <[email protected]>
90
91 * ld.texinfo (Options): Clarify that options which refer to files
92 must be properly ordered.
93
7ca69e9e
NC		 941999-05-29 Nick Clifton <[email protected]>
95
96 * emultempl/armelf.em (..._parse_args): New function: Parse
97 command line option. Accept arm-elf specific command line option
98 '-p' or '--no-pipeline-knowledge'.
99 (..._list_options): New function: Describe the new command line
100 option.
101 (..._before_allocation): Pass the value of the new variable
102 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
103
104 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
105 the third parameter to bfd_elf32_arm_process_before_allocation.
106
b3043ee4
NC		 1071999-05-28 Nick Clifton <[email protected]>
108
109 * lexsup.c (help): Minor formatting changes.
110
0ccf812a
ILT		 1111999-05-28 Martin Dorey <[email protected]>
112
113 * configure.tgt (i960-*-elf*): New target.
114 * emulparams/elf32_i960.sh: New file.
115 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
116 (eelf32_i960.c): New target.
117 * Makefile.in: Rebuild.
118
a13cba0d
NC		 1191999-05-26 Nick Clifton <[email protected]>
120
121 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
122
31ce0628
NC		 1231999-05-24 Philip Blundell <[email protected]>
124
125 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
126 config.has_shared.
127 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
128 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
129
1220a729
NC		 1301999-04-13 Philip Blundell <[email protected]>
131
132 * emultempl/armelf.em: Add definitions related to shared objects
133 (copied from elf32.em).
134
3699964a
AS		 135Wed May 19 12:44:26 1999 Andreas Schwab <[email protected]>
136
137 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
138 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
139 * Makefile.in: Regenerated.
140
06f2f02a
NC		 1411999-05-16 Nick Clifton <[email protected]>
142
143 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
144 (TEMPLATE_NAME): Define.
145
de24ad21
RH		 146Thu May 13 09:48:09 1999 Joel Sherrill ([email protected])
147
148 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
149 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
150
c6c37250
DD		 1511999-05-10 DJ Delorie <[email protected]>
152
153 * scripttempl/pe.sc: Specify the output arch, which Ian says is
154 the Right Thing to do.
155
156 * emultempl/pe.em: various changes to parameterize the
157 target-specific information.
158 (gld_i386pe_after_open): Detect and fix MS import libraries
159 by renaming the member objects (which are all named the same).
160
161 * pe-dll.c: various changes to parameterize the target-specific
162 information.
163 (generate_reloc): support relocs more generically to allow for
164 expansion.
165 (pe_exe_build_sections): new; used to add .relocs to .exes
166 (pe_exe_fill_sections): ditto
167
626e0105
CM		 1681999-05-10 Catherine Moore <[email protected]>
169
170 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
171 Check for TARGET_IS_arm_epoc_pe.
172 (gld_${EMULATION_NAME}_before_allocation): Likewise.
173
4dec4d4e
RH		 1741999-05-12 Anthony Green <[email protected]>
175
176 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
177 output_section_callback, gc_section_callback): New functions for
178 generic section walks.
179 (wild, lang_gc_wild): Use walk_wild.
180 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
181 walk_wild_file.
182 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
183 to walk_fild_section. Unique logic moved into callbacks
184 output_section_callback and gc_section_callback.
185
252b5132
RH		 1861999-04-26 Tom Tromey <[email protected]>
187
188 * aclocal.m4, configure: Updated for new version of libtool.
189
252b5132
RH		 1901999-04-12 Philip Blundell <[email protected]>
191
192 * emulparams/armelf_linux.sh: New file. Support for ARM
193 GNU/Linux ELF ABI.
194 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
195 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
196 `armelf_linux', and also include `armelf_linux26' and `armelf'.
197 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
198 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
199 * Makefile.in: Regenerate.
200
2011999-04-11 Richard Henderson <[email protected]>
202
203 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
204 * configure.tgt (i[3456]86-*-beos*): Use it.
205 * emulparams/elf_i386_be.sh: New file.
206 * Makefile.in: Rebuild.
207
208 * configure.in (environ): Detect declaration.
209 * ldmain.c (main): Don't declare environ.
210 * sysdep.h (environ): Declare if needed.
211 * configure, config.in: Rebuild.
212
2131999-04-11 Richard Henderson <[email protected]>
214
215 * ldgram.y (ldgram_vers_current_lang): New.
216 (vers_defns): Accept `extern "lang" { }' syntax.
217 * ldlex.l (vers_node_nesting): New.
218 (V_IDENTIFIER): Accept . and $ in symbols.
219 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
220 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
221 (lang_vers_match_lang_c): New function.
222 (lang_vers_match_lang_cplusplus): New function.
223 (lang_vers_match_lang_java): New function.
224 (lang_do_version_exports_section): Fix iteration. Don't free
225 section contents, as it is still in use by the patterns.
226
2271999-04-10 Richard Henderson <[email protected]>
228
229 * ldmain.c (main): Init link_info.no_undefined.
230 * lexsup.c: Add command-line option --no-undefined.
231
252b5132
RH		 2321999-04-06 Ian Lance Taylor <[email protected]>
233
234 * ld.h (LC_MESSAGES): Never define.
235 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
236 system does not define it.
237
2381999-04-06 H.J. Lu <[email protected]>
239
240 * ldmain.h (demangling): Declare.
241 * ldmain.c (demangling): New global variable.
242 (main): Initialize demangling.
243 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
244 * lexsup.c (ld_options, parse_args): Handle --demangle and
245 --no-demangle.
246 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
247
248 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
249
2501999-04-05 Chris Torek <[email protected]>
251
252 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
253 a shared library really exists, avoiding broken symlinks.
254
255 * ldfile.c (ldfile_open_file): Generate a better error message if
256 we can't find a -l file.
257
2581999-04-05 DJ Delorie <[email protected]>
259
260 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
261 targets (i386-pe and i386-winnt)
262
2631999-04-04 Ian Lance Taylor <[email protected]>
264
265 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
266 (def_file_add_directive): Change return type to void. Remove
267 unused locals sh_reserve, sh_commit, and j.
268 (def_ungetc): Always return a value.
269 (def_lex): Correct parenthesization of || within &&.
270 * deffile.h (def_file_add_directive): Update declaration.
271 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
272 (generate_edata): Remove unused local i.
273 (quoteput): Add cast to avoid warning.
274 (pe_dll_generate_def_file): Fix type in format string.
275 (quick_symbol): Remove unused local blhe.
276 (pe_dll_generate_implib): Add cast to avoid warning.
277 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
278 and n.
279 (pe_as16): Comment out.
280
2811999-04-04 Don Bowman <[email protected]>
282
283 * configure.tgt: Add mips*-*-vxworks* target.
284
2851999-03-31 Nick Clifton <[email protected]>
286
287 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
288 Add build rule and dependencies for earm_epoc_pe.c.
289
290 * emulparams/arm_epoc_pe.sh: New file.
291
292 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
293 targets.
294
2951999-03-31 Philip Blundell <[email protected]>
296
297 * configure.tgt: Match `arm*-*-linux-gnu*' not
298 `armv*-*-linux-gnu'.
299
3001999-03-26 Andreas Schwab <[email protected]>
301
302 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
303 sections in the data segment.
304
305Fri Mar 26 12:05:51 1999 Catherine Moore <[email protected]>
306
307 * ld.h (wildcard_spec): Add exclude_name.
308 * ldgram.y (EXCLUDE_FILE): New token.
309 (wildcard_spec): Set exclude_name.
310 (file_NAME_list): Recognize EXCLUDE_FILE.
311 * ldlang.c (wild_section): Check for excluded files.
312 (print_wild_statement): Print excluded files.
313 (lang_add_wild): New argument exclude_filename.
314 Set exclude_filename.
315 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
316 * ldlex.l: New token EXCLUDE_FILE.
317 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
318 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
319 Reorder sorted and unsorted ctors.
320 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
321 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
322 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
323
3241999-03-26 Nick Clifton <[email protected]>
325
326 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
327 default to "start".
328
3291999-03-03 Nick Clifton <[email protected]>
330
331 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
332 and .gcc_except_table sections.
333
334Wed Mar 3 09:13:34 1999 Catherine Moore <[email protected]>
335
336 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
337 sections. Reorder .ctors section entries.
338 * scripttempl/elfd10v.sc: Likewise.
339 * scripttempl/elfd30v.sc: Likewise.
340 * scripttempl/elfppc.sc: Likewise.
341
3421999-02-26 Jim Lemke <[email protected]>
343
344 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
345
3461999-02-25 Nick Clifton <[email protected]>
347
348 * ldlang.c (lang_check_section_addresses): Remove extraneous
349 backslash.
350
351Thu Feb 25 15:07:24 1999 Catherine Moore <[email protected]>
352
353 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
354 for relocateable links.
355 * scripttempl/elfd10v.sc: Likewise.
356 * scripttempl/elfd30v.sc: Likewise.
357 * scripttempl/elfppc.sc: Likewise.
358
3591999-02-22 Jim Lemke <[email protected]>
360
361 * ldint.texinfo: remove extraneous right brace.
362 * ldmain.c (main): initialize and check option "mpc860c0".
363 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
364
365Wed Feb 17 12:10:06 1999 Stan Cox <[email protected]>
366
367 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
368 .reginfo section handling.
369 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
370 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
371 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
372
3731999-02-17 Nick Clifton <[email protected]>
374
375 Patch from: Scott Bambrough <[email protected]>
376
377 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
378 recognition.
379
380Wed Feb 17 Andreas Schwab <[email protected]>
381
382 * emultempl/armelf_oabi.em
383 (bfd_elf32_arm_allocate_interworking_sections,
384 bfd_elf32_arm_get_bfd_for_interworking,
385 bfd_elf32_arm_process_before_allocation): Define them to use the
386 old ABI versions of the functions.
387
388Tue Feb 16 16:48:19 1999 Ian Lance Taylor <[email protected]>
389
390 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
391 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
392 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
393 * acconfig.h: Remove.
394 * aclocal.m4: Rebuild.
395 * configure: Rebuild.
396 * Makefile.in: Rebuild.
397
398Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <[email protected]>
399
400 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
401
402 * ldexp.c (new_abs): Ditto.
403 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
404 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
405 exp_get_abs_int): Ditto
406
407 * ldlang.c (print_assignment, lang_size_sections,
408 lang_do_assignments): Ditto.
409
4101999-02-11 Nick Clifton <[email protected]>
411
412 * ldlang.c (lang_check_section_addresses): New function: Check
413 addresses assigned to section for overlaps.
414 (lang_process): Call lang_check_section_addresses if suitable.
415
416 * ld.h: Add new boolean field to args_type structure:
417 'check_section_addresses'.
418
419 * ldmain.c: Initialise check_section_addresses field to true.
420
421 * lexsup.c: Add new command line options '--no-check-sections' and
422 '--check-sections'.
423
424 * ld.texinfo: Document new command line options '--check-sections'
425 and '--no-check-sections'.
426
4271999-02-08 Nick Clifton <[email protected]>
428
429 * configure.tgt: Add support for StrongARM target.
430
431Wed Feb 3 19:41:01 1999 Ian Lance Taylor <[email protected]>
432
433 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
434 an owner of a section before using it to look up a reloc type.
435 Don't set SEC_KEEP for the absolute section.
436
437Mon Feb 1 11:39:46 1999 Catherine Moore <[email protected]>
438
439 * Makefile.am (earmelf_oabi.o): New.
440 * Makefile.in: Regenerate.
441 * configure.tgt (arm-*-oabi): New.
442 (thumb-*-oabi): New.
443 * emulparams/armelf_oabi.sh: New.
444 * emultempl/armelf_oabi.em: New.
445
4461999-01-31 17:57:31 1998 Michael Meissner <[email protected]>
447
448 * scripttempl/elfppc.sc: Add support for -fleading-underscores
449 switch in all linker generated symbols.
450
451 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
452 powerpc{,le}-*-eabi.
453
454Wed Jan 20 17:01:48 1999 Ian Lance Taylor <[email protected]>
455
456 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
457 Roskin <[email protected]>.
458
4591999-01-19 Nick Clifton <[email protected]>
460
461 * ldlang.c (lang_size_sections): Count loadable sections as
462 contributing to the size of the current segment.
463
4641999-01-15 Nick Clifton <[email protected]>
465
466 * ldlang.c (lang_size_sections): Only update the current
467 address of a region if the section just placed into it is an
468 allocated section.
469
4701999-01-12 Nick Clifton <[email protected]>
471
472 * Makefile.am: Replace efr30.o with eelf32fr30.o.
473 * Makefile.in: Regenerate.
474
475 * configure.tgt: Replace fr30 with elf32fr30.
476
477 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
478 generic elf.sc script. Also replaces the .stack section with a
479 user definable symbol __stack.
480
4811999-01-11 Nick Clifton <[email protected]>
482
483 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
484 pattern.
485
4861999-01-03 Ken Raeburn <[email protected]>
487
488 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
489 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
490 configure.host and configure.tgt now.
491 * Makefile.in: Rebuild.
492
4931998-12-27 Ulrich Drepper <[email protected]>
494
495 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
496 elements to rpath.
497
498Thu Dec 10 11:12:28 1998 Andreas Schwab <[email protected]>
499
500 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
501 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
502 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
503 if configuring with all targets.
504 * configure, Makefile.in, aclocal.m4: Rebuild.
505
506 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
507 (pe_dll_do_default_excludes): Removed, unused.
508 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
509 pe_dll_stdcall_aliases): Don't initialize them, this file may be
510 compiled more than once.
511 * pe-dll.c (pe_def_file, pe_dll_export_everything,
512 pe_dll_do_default_excludes, pe_dll_kill_ats,
513 pe_dll_stdcall_aliases): Define and initialize them here instead.
514 (generate_reloc): Fix allocation of reloc_addresses array to use
515 bfd_vma instead of unsigned long. Fix element size in qsort call.
516 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
517 long.
518
519Mon Dec 7 21:10:09 1998 J.J. van der Heijden <[email protected]>
520
521 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
522 files.
523
524Sun Dec 6 16:33:33 1998 Ian Lance Taylor <[email protected]>
525
526 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
527 <[email protected]>.
528
5291998-12-04 Nick Clifton <[email protected]>
530
531 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
532 from 0x100000 to 0x10000 so that it fits in 20 bits.
533
534Sat Nov 28 22:32:20 1998 Ian Lance Taylor <[email protected]>
535
536 * ldemul.h (ldemul_recognized_file): Declare.
537
538Sat Nov 28 22:30:55 1998 Andreas Schwab <[email protected]>
539
540 * ldlang.c (lang_add_wild): Don't pretend that there is an input
541 file if the filename is a wildcard pattern.
542
5431998-11-25 DJ Delorie <[email protected]>
544
545 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
546 * ldemul.c (ldemul_recognized_file): new function, new hook
547 * ldint.texinfo: document new hook.
548 * ldlang.c (load_symbols): call recognized_hook for all objects we
549 do recognize, in case the emulation needs to handle them
550 specially. PE DLLs use this.
551 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
552 printfs
553 * emultempl/pe.em (gld_i386_recognized_file): new function
554 (gld_i486_unrecognized_file): take out hack
555
5561998-11-23 DJ Delorie <[email protected]>
557
558 * pe-dll.c (fill_edata): fill in timestamp
559 (make_head): name object files sequentially to ensure
560 they link in the right order.
561 (make_tail): same here
562 (pe_process_import_defs): use sequential names for bfds to ensure
563 proper link order.
564 (pe_implied_import_dll): new function; handles linking directly
565 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
566 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
567 via bfd_pe_dll_not_recognized_hack
568
5691998-11-23 DJ Delorie <[email protected]>
570
571 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
572 pe_dll_add_excludes
573
574Mon Nov 23 14:36:18 1998 Nick Clifton <[email protected]>
575
576 * emultempl/pe.em (after_parse): Only create an undefined entry
577 symbol if one has been specified.
578
5791998-11-23 DJ Delorie <[email protected]>
580
581 * emultempl/pe.em (gld_i386pe_after_open): call
582 pe_process_import_defs
583 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
584 pe_data, only print if actually set. Print version only if
585 set.
586 (save_relocs): save relocs for both input and output.
587 (make_one): support internal/external different names.
588 (pe_dll_generate_implib): support new make_one
589 (pe_process_import_defs): new function; handles IMPORT
590 directives in .def files.
591
592Fri Nov 20 13:06:49 1998 Nick Clifton <[email protected]>
593
594 * ldmisc.c (vfinfo): Cope with empty symbol names.
595
596Thu Nov 19 13:31:15 1998 Nick Clifton <[email protected]>
597
598 * scripttempl/pe.sc: Add provision of '_end' symbol.
599
600Wed Nov 18 18:18:43 1998 Geoffrey Noer <[email protected]>
601
602 * configure.tgt: change refs from cygwin32* to cygwin*.
603 * aclocal.m4: regenerate
604 * configure.in: don't need to call AM_CYGWIN32.
605 * configure: regenerate
606
607Mon Nov 16 22:14:07 1998 DJ Delorie <[email protected]>
608
609 * emultempl/pe.em (gld_i386_finish): generate import library
610 * deffile.h: add hint member.
611 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
612 generates the import library directly from the export table.
613 (fill_edata): remember the actual hint for the import library.
614
615Sat Nov 14 14:36:24 1998 Ian Lance Taylor <[email protected]>
616
617 * ld.1: Some cleanups from NOKUBI Hirotaka <[email protected]>.
618
619Thu Nov 12 19:21:57 1998 Dave Brolley <[email protected]>
620
621 * po/ld.pot: Regenerated.
622 * po/POTFILES.in: Regenerated.
623 * configure: Regenerated.
624 * aclocal.m4: Regenerated.
625 * Makefile.in: Regenerated.
626
627Wed Nov 11 18:10:15 1998 DJ Delorie <[email protected]>
628
629 * pe-dll.c (generate_reloc): don't output PE relocs for sections
630 that won't be loaded.
631
632Wed Nov 11 13:44:54 1998 DJ Delorie <[email protected]>
633
634 * pe-dll.c (fill_edata): don't strip underscores
635
636Tue Nov 10 21:28:19 1998 DJ Delorie <[email protected]>
637
638 * ld.texinfo: added i386pe option summary
639
640Tue Nov 10 17:53:17 1998 DJ Delorie <[email protected]>
641
642 * pe-dll.c (process_def_file): properly note undefined exported
643 symbols, clean up old code.
644 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
645 * emultempl/pe.em (gld_i386_parse_args): add
646 (en/dis)able-stdcall-fixups
647 (pe_fixup_stdcalls): warn about stdcall fixups
648 (gld_i386_unrecognized_file): make exported symbols undefs so that
649 archive members get pulled in
650
651Tue Nov 10 14:50:51 1998 Catherine Moore <[email protected]>
652
653 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
654 .fini, .dtors and .ctors. Add .data and .text
655 wildcards to support section garbage collection.
656
657Mon Nov 9 22:52:50 1998 DJ Delorie <[email protected]>
658
659 * deffilep.y: properly handle relocs with multiple def_files,
660 cache import module names
661
662Mon Nov 9 22:44:58 1998 DJ Delorie <[email protected]>
663
664 * pe-dll.c (process_def_file): don't assume exports won't move
665 during a realloc
666
667Mon Nov 9 16:41:30 1998 DJ Delorie <[email protected]>
668
669 * pe-dll.c: New file; direct support for PE DLLs
670 * deffile.h: New file; direct support for PE DLLs
671 * deffilep.y: New file; direct support for PE DLLs
672 * emultempl/pe.em: add direct support for PE DLLs
673 * configure.tgt: allow target-specific extra files
674 * configure.in: allow target-specific extra files
675 * ldlang.c (lang_add_assignment): return the assignment so that
676 one can change the value later based on the object files (pe-dll
677 DEF files do this)
678 * ldint.texinfo: add section for emulation walkthrough
679 * Makefile.am: add new files and target-specific extra files
680 * emultempl/pe.em (gld_i386_list_options): list dll-specific
681 options.
682 * pe-dll.c (process_def_file): auto-export everything if
683 nothing is otherwise exported.
684
685Wed Nov 4 16:39:18 1998 Nick Clifton <[email protected]>
686
687 * Makefile.am: Add support for FR30 target.
688 * configure.tgt: Add support for FR30 target.
689 * Makefile.in: Regenerate.
690 * emulparams/fr30.sh: New file.
691 * scripttemp/fr30.sc: New file.
692
693Mon Nov 2 14:47:15 1998 Catherine Moore <[email protected]>
694
695 * ldmain.c (main): Don't report error for dynamic links and
696 --gc-sections.
697
6981998-10-26 16:05 Ulrich Drepper <[email protected]>
699
700 * lexsup.c (ld_options): Change text of -O to Optimize output file".
701 (parse_args): Set link_info.optimize based on -O argument.
702 * ldmain.c (main): Initialize link_info.optimze to false.
703 * ld.texinfo: Describe -O option.
704 * ld.1: Likewise.
705
706Mon Oct 12 14:29:56 1998 Nick Clifton <[email protected]>
707
708 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
709 own segment, so that they can be next to the .bss section and so
710 initialised by the same piece of code.
711
712Fri Oct 9 15:59:52 1998 Catherine Moore <[email protected]>
713
714 * scripttempl/elf.sc: Merge .sdata.* etc sections.
715 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
716 ctor sections.
717
718Mon Oct 5 09:40:43 1998 Catherine Moore <[email protected]>
719
720 * ldmain.c (main): Error if --gc-sections and
721 dyanmic linking.
722 * scripttempl/v850.sc: Add KEEP attribute to .init,
723 .fini, .dtors and .ctors. Add .data and .text
724 wildcards to support section garbage collection.
725
726Wed Sep 30 11:19:15 1998 Nick Clifton <[email protected]>
727
728 * scripttempl/v850.sc: Rename .call_table section to
729 .call_table_data and create a new section called
730 .call_table_text.
731
732Sun Sep 20 00:43:26 1998 Ian Lance Taylor <[email protected]>
733
734 * scripttempl/elf.sc: Add alignment at the end of the .bss
735 section, so that it is included in the memsize of the segment.
736
737Fri Sep 18 13:42:42 1998 Catherine Moore <[email protected]>
738
739 * emultempl/elf32.em (gld_place_orphan): Don't process for
740 sections with SEC_EXCLUDE flag.
741
742Fri Sep 4 09:24:02 1998 Nick Clifton <[email protected]>
743
744 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
745 (DATA_SIZE): Increased to 2000K.
746
747Thu Sep 3 17:30:58 1998 Richard Henderson <[email protected]>
748
749 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
750
751Mon Aug 31 01:06:00 1998 Catherine Moore <[email protected]>
752
753 * Makefile.am: Change armelf.sc to elf.sc
754 * Makefile.in: Regenerate.
755
756Mon Aug 31 11:12:04 1998 Catherine Moore <[email protected]>
757
758 * emulparams/armelf.sh: Change SCRIPT_NAME to
759 elf. Change TEXT_START_ADDR to 0x8000. Define
760 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
761 OTHER_BSS_END_SYMBOLS.
762 * scripttempl/elf.sc: Modify to use
763 OTHER_BSS_END_SYMBOLS.
764 * scripttempl/elfarm.sc: Remove file.
765
766Tue Aug 18 12:05:34 1998 Catherine Moore <[email protected]>
767
768 * emultempl/armelf.em (gld_armelf_before_allocation):
769 Add bfd_ prefix to elf32_arm_process_before_allocation
770 and elf32_arm_allocate_interworking_sections.
771 (gld_armelf_after_open): Add bfd_ prefix to
772 elf32_arm_get_bfd_for_interworking.
773
774Fri Aug 14 15:34:29 1998 Ian Lance Taylor <[email protected]>
775
776 * Makefile.am: Rebuild dependencies.
777 * Makefile.in: Rebuild.
778
779 * ldgram.y: Include "ldctor.h".
780 (statement): Accept SORT around CONSTRUCTORS.
781 * ldctor.c: Include <ctype.h>.
782 (constructors_sorted): New global variable.
783 (ctor_prio, ctor_cmp): New static functions.
784 (ldctor_build_sets): Sort constructors if requested.
785 * ldctor.h (constructors_sorted): Declare.
786 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
787 correctly.
788 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
789 * ld.texinfo (Output Section Keywords): Document SORT
790 (CONSTRUCTORS).
791
792Thu Aug 13 12:20:39 1998 Catherine Moore <[email protected]>
793
794 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
795 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
796 sections.
797 * emultempl/armelf.em: New file.
798
799Thu Aug 13 12:52:45 1998 H.J. Lu <[email protected]>
800
801 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
802 * Makefile.in: Rebuild.
803
804Tue Aug 11 16:17:01 1998 Catherine Moore <[email protected]>
805
806 * scripttempl/elfarm.sc: Change text start address
807 back to zero.
808
809Tue Aug 11 10:01:12 1998 Jeffrey A Law ([email protected])
810
811 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
812 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
813
814Sun Aug 9 20:31:27 1998 Catherine Moore <[email protected]>
815
816 * scripttempl/elfarm.sc: Set text start address to
817 0x8000. Add __bss_end definition.
818
819Sat Aug 1 11:47:37 1998 Catherine Moore <[email protected]>
820
821 * scripttempl/elfarm.sc: New file.
822 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
823
824Fri Jul 31 15:56:16 1998 Catherine Moore <[email protected]>
825
826 * emulparams/armelf.sh: New file.
827 * configure.tgt: Recognize thumb-elf and arm-elf.
828 * Makefile.am (earmelf.o): New.
829 * Makefile.in: Rebuild.
830
831Fri Jul 24 12:00:57 1998 Ian Lance Taylor <[email protected]>
832
833 * Makefile.am (install-exec-local): Don't remove the file before
834 checking whether $(bindir) == $(tooldir)/bin. From Maciej
835 W. Rozycki <[email protected]>.
836 * Makefile.in: Rebuild.
837
838 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
839
840Thu Jul 23 11:15:12 1998 Ian Lance Taylor <[email protected]>
841
842 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
843 alignment of end symbol.
844 * scripttempl/elf.sc: Likewise.
845 * emulparams/sun4.sh (ALIGNMENT): Define.
846 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
847 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
848
849 * lexsup.c (parse_args): Add missing break statement.
850
851 * ldlang.c (lang_gc_sections_1): Add default case to switch to
852 avoid warnings.
853
854Tue Jul 14 15:42:17 1998 Richard Henderson <[email protected]>
855
856 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
857 * Makefile.am (ei386beos.o): New.
858 * emulparams/i386beos.sh: New file.
859 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
860
861Tue Jul 14 15:35:42 1998 Richard Henderson <[email protected]>
862
863 * lexsup.c: New option --version-exports-section.
864 * ld.h (struct args_type): Add version_exports_section.
865 * ldlang.c (lang_do_version_exports_section): New function.
866 (lang_process): Call it.
867
868Mon Jul 13 13:20:23 1998 Steve Chamberlain <[email protected]>
869
870 * ldlex.l: Accept ASSERT.
871 * ldgram.y (exp): Add ASSERT_K case.
872 * ldexp.h (node_type): Add etree_assert to node_class enum.
873 (etree_type): Add assert_s field.
874 (exp_assert): Declare.
875 * ldexp.c (exp_fold_tree): Handle etree_assert.
876 (exp_assert): New function.
877 (exp_print_tree): Handle etree_assert.
878 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
879
880Wed Jul 8 14:03:12 1998 Ian Lance Taylor <[email protected]>
881
882 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
883 conflicts with system header files. Change all uses.
884
885 * Makefile.am (MAINTAINERCLEANFILES): Define.
886 * Makefile.in: Rebuild.
887
888Tue Jul 7 18:03:22 1998 Ian Lance Taylor <[email protected]>
889
890 * Makefile.am (ldver.texi): New target.
891 (ld.info, ld.dvi): Depend upon ldver.texi.
892 * ld.texinfo: Include ldver.texi. Mention version number on title
893 page and in top node.
894 * Makefile.in: Rebuild.
895
896Mon Jul 6 14:55:13 1998 Ian Lance Taylor <[email protected]>
897
898 * configure.tgt (i[3456]86-*-solaris*): New target.
899
900Fri Jul 3 14:19:06 1998 Ian Lance Taylor <[email protected]>
901
902 * ldlang.c (wild_section): Don't get an assertion failure if the
903 section is discarded.
904
905 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
906 * emultempl/pe.em (sort_by_file_name): Remove.
907 (sort_by_section_name): Remove.
908 (sort_sections_1, sort_sections): Remove.
909 (gld_${EMULATION_NAME}_before_allocation): Don't call
910 sort_sections.
911 (hold_section, hold_section_name): New static variables.
912 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
913 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
914 place to put the section. Align the section. Sort the input
915 sections by name.
916 (gld_${EMULATION_NAME}_place_section): New static function.
917
918 * ldlang.c (wild_sort): When sorting by file name, sort by archive
919 name first.
920
921 * emultempl/pe.em (set_pe_subsystem): Don't call
922 ldlang_add_undef.
923 (gld_${EMULATION_NAME}_after_parse): New static function.
924 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
925 rather than after_parse_default.
926
927 * ldgram.y (extern_name_list): Do not require symbols to be
928 separated by commas.
929 (ifile_p1): Add EXTERN.
930 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
931 mode.
932 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
933 (Miscellaneous Commands): Document EXTERN.
934
935Wed Jul 1 19:40:34 1998 Richard Henderson <[email protected]>
936
937 * ld.h (args_type): Add gc_sections.
938 * ldgram.y (ldgram_had_keep, KEEP): New.
939 (input_section_spec_no_keep): Rename from old input_section_spec.
940 (input_section_spec): New. Recognize KEEP.
941 * ldlang.c (wild_section): Handle keep sections.
942 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
943 (lang_gc_sections_1, lang_gc_sections): New.
944 (lang_process): Invoke lang_gc_sections.
945 (lang_add_wild): Add keep argument. Update all callers.
946 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
947 * ldlex.l (KEEP): Match it.
948 * ldmain.c (main): Error on -r and --gc-sections.
949 * lexsup.c: Add --gc-sections.
950
951 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
952 Mark startup sections with KEEP.
953 * scripttempl/elfppc.sc: Likewise.
954
955 * ld.texinfo: Update for --gc-sections and KEEP.
956
957Wed Jul 1 15:21:20 1998 Ian Lance Taylor <[email protected]>
958
959 From Peter Jordan <[email protected]>:
960 * scripttempl/i386go32.sc: Correct constructor handling for -u.
961
962Tue Jun 23 15:17:27 1998 Ian Lance Taylor <[email protected]>
963
964 * Makefile.am (install-data-local): Make ldscripts subdirectory.
965 * Makefile.in: Rebuild.
966
967Tue Jun 23 15:17:04 1998 Mike Stump <[email protected]>
968
969 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
970 with the program transform name.
971 * Makefile.in: Rebuild.
972
973Sun Jun 21 23:55:16 1998 Jeffrey A Law ([email protected])
974
975 * ld.texinfo: Note that -relax may make symbolic debugging
976 impossible on some platforms.
977
978Tue Jun 16 12:51:13 1998 Geoff Keating <[email protected]>
979
980 * Makefile.am (Makefile): Remove target.
981 (config.status): New target.
982 * Makefile.in: Rebuild.
983
984 * configure.host (powerpc*-*-linux-gnu*): New host.
985
986Fri Jun 12 17:38:07 1998 Doug Evans <[email protected]>
987
988 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
989
990 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
991 stack to 8MB.
992
993Fri Jun 12 19:33:17 1998 Ian Lance Taylor <[email protected]>
994
995 * Makefile.am (HFILES): Remove config.h.
996 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
997 Makefile.in to Makefile.am.
998 (earmcoff.c): Depend upon armcoff.em, not generic.em.
999 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1000 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1001 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1002
1003Fri Jun 12 13:43:17 1998 Tom Tromey <[email protected]>
1004
1005 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1006 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1007
1008Tue Jun 9 09:36:48 1998 Nick Clifton <[email protected]>
1009
1010 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1011 of 'send'.
1012
1013Fri Jun 5 18:19:59 1998 Ian Lance Taylor <[email protected]>
1014
1015 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1016 config.has_shared to true.
1017 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1018 Likewise.
1019 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1020 Likewise.
1021
1022Tue Jun 2 12:55:03 1998 Ian Lance Taylor <[email protected]>
1023
1024 * ldlang.c (lang_finish): If the entry symbol is not found, try
1025 parsing it as a number.
1026 * ld.texinfo (Options): Document this.
1027
1028Mon Jun 1 14:01:20 1998 Ian Lance Taylor <[email protected]>
1029
1030 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1031
1032Mon May 18 12:42:53 1998 Doug Evans <[email protected]>
1033
1034 * ld.h (ld_config_type): New member has_shared.
1035 * ldmain.c (main): Initialize it.
1036 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1037 * lexsup.c (parse_args): Treat -shared as error if not supported.
1038
1039Mon May 18 13:14:43 1998 Ian Lance Taylor <[email protected]>
1040
1041 From Jason Merrill <[email protected]>:
1042 * ldlang.c (wild_sort): Correct order of sort.
1043 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1044 .dtors.
1045 * scripttempl/elfd10v.sc: Likewise.
1046 * scripttempl/elfd30v.sc: Likewise.
1047 * scripttempl/elfppc.sc: Likewise.
1048
1049Fri May 15 00:22:35 1998 Ian Lance Taylor <[email protected]>
1050
1051 * ldlex.l: Recognize keyword SORT.
1052 * ldgram.y (current_file): Change to struct wildcard_spec.
1053 (%union): Add new fields cname and wildcard.
1054 (wildcard_name, wildcard_spec): New nonterminals.
1055 (file_NAME_list): Use wildcard_spec.
1056 (input_section_spec): Change current_file usage.
1057 * ld.h (struct wildcard_spec): Define.
1058 * ldlang.h (lang_wild_statement_struct): Add new fields
1059 sections_sorted and filenames_sorted.
1060 (lang_add_wild): Update declaration.
1061 * ldlang.c (wild_sort): New static function.
1062 (wild_section): Use wild_sort.
1063 (print_wild_statement): Print sorting information.
1064 (lang_add_wild): Add new parameters sections_sorted and
1065 filenames_sorted. Change all callers.
1066 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1067 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1068 * scripttempl/elfd10v.sc: Likewise.
1069 * scripttempl/elfd30v.sc: Likewise.
1070 * scripttempl/elfppc.sc: Likewise.
1071
1072Thu May 14 18:39:16 1998 Richard Henderson <[email protected]>
1073
1074 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1075
1076Thu May 14 14:51:24 1998 Nick Clifton <[email protected]>
1077
1078 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1079 (ld_emulation_xfer_struct): Add new field: list_options.
1080 * ldemul.c (ldemul_list_options): New function. Call the
1081 list_options field of the ld_emulation_xfer_struct for each
1082 supported emulation, if such a function is present.
1083 * lexsup.c (help): Call ldemul_list_emulation_options.
1084 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1085 the pe emulation specific command line options.
1086 * emultempl/armcoff.em (gld<>_list_options): New function.
1087 Describe the armcoff emulation specific command line options.
1088
1089 * emultempl/pe.em: Add a new command line option:
1090 --support-old-code.
1091 * emultempl/armcoff.em: Ditto.
1092 * ld.texinfo: Document the --support-old-code option.
1093
1094 * Makefile.in: Add emulation files for POTFILES.in target.
1095 * emultempl/pe.em: Internationalise suitable strings.
1096 * emultempl/armcoff.em: Internationalise suitable strings.
1097 * po/POTFILES.in: Rebuilt.
1098
1099Sun May 10 22:36:30 1998 Jeffrey A Law ([email protected])
1100
1101 * po/Make-in (install-info): New target.
1102
1103Tue Apr 28 19:18:30 1998 Tom Tromey <[email protected]>
1104
1105 * ldmain.c (main): Conditionally call setlocale.
1106 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1107 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1108
1109Mon Apr 27 11:56:21 1998 Ian Lance Taylor <[email protected]>
1110
1111 * configure.in: Change version number to 2.9.4
1112 * configure: Rebuild.
1113
1114 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1115
1116 Based on patch from H.J. Lu <[email protected]>:
1117 * emultempl/elf32.em (global_vercheck_needed): New file static
1118 variable.
1119 (global_vercheck_failed): New file static variable.
1120 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1121 twice, once with force set to 0 and once with it set to 1.
1122 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1123 Change all callers.
1124 (gld${EMULATION_NAME}_search_needed): Likewise.
1125 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1126 whether the libraries needs any incompatible versions.
1127 (gld${EMULATION_NAME}_vercheck): New static function.
1128
1129Wed Apr 22 16:01:35 1998 Tom Tromey <[email protected]>
1130
1131 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1132
1133Wed Apr 22 12:40:56 1998 Ian Lance Taylor <[email protected]>
1134
1135 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1136 invoking runtest.
1137 * Makefile.in: Rebuild.
1138
1139 * lexsup.c (parse_args): Change -l options into --library options
1140 to avoid confusion between -li and -library.
1141
1142 * ld.texinfo (MEMORY): Clarify use of >REGION.
1143
1144Tue Apr 21 23:12:40 1998 Tom Tromey <[email protected]>
1145
1146 * Many files: Added gettext invocations around user-visible
1147 strings.
1148 * ld.h: Added gettext-related includes and defines.
1149 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1150 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1151 HAVE_LC_MESSAGES): Define.
1152 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1153 po/Makefile. Use AM_PROG_LEX.
1154 (TDIRS): AC_SUBST early on, to avoid having value split when it
1155 happens to cross line 90 of the generated sed script.
1156 * Makefile.am (SUBDIRS): New macro.
1157 (POTFILES): Likewise.
1158 (po/POTFILES.in): New target.
1159 (ld_new_LDADD): Added INTLLIBS.
1160 (ld_new_DEPENDENCIES): Added INTLDEPS.
1161 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1162
1163Tue Apr 21 23:07:07 1998 Ian Lance Taylor <[email protected]>
1164
1165 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1166 by Nick Clifton <[email protected]>.
1167 (PROVIDE): Likewise.
1168
1169Tue Apr 21 09:55:06 1998 Nick Clifton <[email protected]>
1170
1171 * emultempl/pe.em: Rename external arm interworking functions
1172 to conform to BFD naming conventions. Add code to _after_open()
1173 function to obtain a bfd for use by the interworking code.
1174
1175 * emultempl/armcoff.em: Rename external arm interworking functions
1176 to conform to BFD naming conventions. Add new _after_open()
1177 function to obtain a bfd for use by the interworking code.
1178
1179Sun Apr 19 19:23:09 1998 Richard Henderson <[email protected]>
1180
1181 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1182 Update dot and the default memory section even when relaxing.
1183
1184Sat Apr 18 18:41:12 1998 Richard Henderson <[email protected]>
1185
1186 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1187 rather than its raw size.
1188
1189Tue Apr 7 13:35:29 1998 H.J. Lu <[email protected]>
1190
1191 * configure.in (TESTBFDLIB): New. Defined and substituted.
1192 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1193 * configure, Makefile.in: Rebuild.
1194
1195Mon Apr 6 15:33:39 1998 Ian Lance Taylor <[email protected]>
1196
1197 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1198 rather than relying on default rule. Don't depend upon
1199 bfdsumm.texi.
1200 (ld.dvi): Likewise.
1201 (bfdsumm.texi): Remove target.
1202 (CLEANFILES): Take bfdsumm.texi out of value.
1203 * Makefile.in: Rebuild.
1204
1205Sun Apr 5 13:07:57 1998 Ian Lance Taylor <[email protected]>
1206
1207 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1208 how $ is handled when expanding a shell substitution.
1209
1210Fri Apr 3 00:56:50 1998 Ian Lance Taylor <[email protected]>
1211
1212 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1213 (DISTCLEANFILES): Add site.exp and site.bak.
1214 * Makefile.in: Rebuild.
1215
1216 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1217 rather than in a shell variable and using AC_SUBST.
1218 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1219 (distclean-local): New target.
1220 * configure, Makefile.in: Rebuild.
1221
1222 * ld.texinfo: Completely rewrite linker script documentation.
1223
1224Mon Mar 30 12:47:33 1998 Ian Lance Taylor <[email protected]>
1225
1226 * configure.in: Set version to 2.9.1.
1227 * configure: Rebuild.
1228
1229 * Branched binutils 2.9.
1230
1231Sat Mar 28 16:48:19 1998 Ian Lance Taylor <[email protected]>
1232
1233 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1234 (mostlyclean-local): New target to remove tmpdir.
1235 * Makefile.in: Rebuild.
1236
1237 Fix some gcc -Wall warnings:
1238 * ldcref.c (output_cref): Add casts to avoid warnings.
1239 * ldfile.c (ldfile_add_arch): Likewise.
1240 * ldlang.c (lang_leave_overlay_section): Likewise.
1241 * lexsup.c (OPTION_COUNT): Likewise.
1242 (parse_args): Likewise.
1243 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1244 Likewise.
1245 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1246 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1247 * ldwrite.c (build_link_order): Likewise.
1248 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1249 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1250 Remove unused variables.
1251
1252 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1253 MOSTCLEANFILES).
1254 * Makefile.in: Rebuild.
1255
1256Fri Mar 27 16:39:25 1998 Ian Lance Taylor <[email protected]>
1257
1258 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1259 ARM code inside ifdef TARGET_IS_armpe.
1260
1261Wed Mar 25 11:34:13 1998 Ian Lance Taylor <[email protected]>
1262
1263 Based on patch from H.J. Lu <[email protected]>:
1264 * Makefile.am (LDDISTSTUFF): New variable.
1265 (diststuff): New target.
1266 * Makefile.in: Rebuild.
1267
1268 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1269 relocating.
1270
1271Tue Mar 24 15:59:29 1998 Nick Clifton <[email protected]>
1272
1273 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1274 hold Arm/Thumb stubs.
1275
1276 * emultempl/pe.em (gld_pe_before_allocation): Call
1277 arm_process_before_allocation (for ARM/Thumb targets) in order to
1278 gather interworking stb information.
1279
1280Mon Mar 23 18:54:15 1998 Joel Sherrill <[email protected]>
1281
1282 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1283
1284Fri Mar 20 19:17:13 1998 Ian Lance Taylor <[email protected]>
1285
1286 * aclocal.m4, configure: Rebuild with libtool 1.2.
1287
1288Thu Mar 19 14:54:45 1998 Geoffrey Noer <[email protected]>
1289
1290 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1291 section to avoid copying certain data on fork. The linker used to
1292 include this between __data_start__ and __data_end__, but that
1293 breaks building the cygwin32 dll. The fix is to rename the
1294 section ".data_cygwin_nocopy" and explictly include it after
1295 __data_end__.
1296
1297Wed Mar 18 09:42:24 1998 Nick Clifton <[email protected]>
1298
1299 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1300
1301Sun Mar 8 23:34:14 1998 Stan Cox <[email protected]>
1302
1303 * configure.tgt (sparclite*-*-elf): Added.
1304
1305Mon Mar 2 19:24:08 1998 Michael Meissner <[email protected]>
1306
1307 * ldlang.c (lang_size_sections): If the default memory region is
1308 *default*, see if there is a memory region that could be used.
1309
1310Thu Feb 26 17:09:53 1998 Michael Meissner <[email protected]>
1311
1312 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1313 it at 0xfffff020.
1314 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1315
1316Mon Feb 23 17:46:51 1998 Ian Lance Taylor <[email protected]>
1317
1318 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1319 a trailing '*' when sorting grouped sections.
1320 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1321 include them when relocating.
1322
1323Wed Feb 18 23:39:46 1998 Richard Henderson <[email protected]>
1324
1325 * Makefile.am (install-exec-local): Install properly when ln
1326 fails or tooldir == prefix.
1327
1328Fri Feb 13 15:24:06 1998 Ian Lance Taylor <[email protected]>
1329
1330 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1331 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1332
1333Thu Feb 12 14:10:44 1998 Ian Lance Taylor <[email protected]>
1334
1335 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1336 format size. From Gordon W. Ross <[email protected]>.
1337
1338 NetBSD patches from Gordon W. Ross <[email protected]>:
1339 * configure.host (alpha*-*-netbsd*): New host.
1340 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1341 targets.
1342
1343 * lexsup.c (help): Update bug-gnu-utils address.
1344 * ld.texinfo (Bug Reporting): Likewise.
1345
1346Tue Feb 10 18:05:56 1998 Ian Lance Taylor <[email protected]>
1347
1348 * ldlang.c (lang_size_sections): Warn if some memory regions were
1349 defined, but a loadable section is going into the default memory
1350 region.
1351
1352Tue Feb 10 16:17:20 1998 H.J. Lu <[email protected]>
1353
1354 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1355
1356Tue Feb 10 15:09:45 1998 Ian Lance Taylor <[email protected]>
1357
1358 * Makefile.am (Makefile): Add target, for dependencies on
1359 configure.host and configure.tgt.
1360 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1361 * Makefile.in: Rebuild.
1362
1363Mon Feb 9 13:44:40 1998 Andrew Cagney <[email protected]>
1364
1365 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1366
1367 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1368 moved to 0x00.....4.
1369
1370Sat Feb 7 15:41:26 1998 Ian Lance Taylor <[email protected]>
1371
1372 * configure, aclocal.m4: Rebuild with new libtool.
1373
1374Thu Feb 5 12:16:11 1998 Ian Lance Taylor <[email protected]>
1375
1376 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1377 From Thomas de Lellis <[email protected]>.
1378
1379 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1380
1381Wed Feb 4 13:02:32 1998 Ian Lance Taylor <[email protected]>
1382
1383 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1384 * Makefile.in: Rebuild.
1385
1386Mon Feb 2 19:34:54 1998 Steve Haworth <[email protected]>
1387
1388 Add tms320c30 support:
1389 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1390 * emulparams/tic30aout.sh: New file.
1391 * emulparams/tic30coff.sh: New file.
1392 * scripttempl/tic30aout.sc: New file.
1393 * scripttempl/tic30coff.sc: New file.
1394 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1395 etic30coff.o.
1396 (etic30aout.c, etic30coff.c): New targets.
1397 * Makefile.in: Rebuild.
1398
1399Mon Feb 2 14:10:59 1998 Ian Lance Taylor <[email protected]>
1400
1401 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1402 accept either ld.so or ld-linux.so.
1403
1404Fri Jan 30 19:16:28 1998 Doug Evans <[email protected]>
1405
1406 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1407 to transform.
1408 * Makefile.in: Regenerate.
1409
1410Fri Jan 30 19:15:17 1998 Geoff Keating <[email protected]>
1411
1412 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1413
1414Fri Jan 30 11:43:49 1998 H.J. Lu <[email protected]>
1415
1416 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1417 * Makefile.in: Rebuild.
1418
1419Thu Jan 29 16:04:21 1998 Mumit Khan <[email protected]>
1420
1421 * ldfile.c (slash): Set to backslash if _WIN32 but not
1422 __CYGWIN32__.
1423 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1424 leading backslash or a leading x: as an absolute path.
1425 (ldfile_find_command_file): Use slash rather than / when
1426 generating name to try.
1427 * lexsup.c (PATH_SEPARATOR): Define.
1428 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1429
1430Wed Jan 28 14:06:30 1998 Richard Henderson <[email protected]>
1431
1432 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1433 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1434 (DATA_PLT): Needed by v9 abi.
1435
1436Wed Jan 28 16:37:27 1998 J.J. van der Heijden <[email protected]>
1437
1438 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1439
1440Wed Jan 28 15:51:58 1998 Ian Lance Taylor <[email protected]>
1441
1442 * scripttempl/elf.sc: Only include linkonce sections in final
1443 sections when relocating.
1444
1445Wed Jan 28 14:10:01 1998 Ian Lance Taylor <[email protected]>
1446
1447 * ld.texinfo (Options): Add a brief description of the types of
1448 information included in a link map.
1449
1450 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1451 (Environment): Mention LDEMULATION.
1452
1453 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1454
1455Thu Jan 22 16:07:23 1998 Richard Henderson <[email protected]>
1456
1457 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1458 pattern could match.
1459
1460Wed Jan 21 22:26:46 1998 Ian Lance Taylor <[email protected]>
1461
1462 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1463 a relocateable link, set the image base to 0, and don't define the
1464 various symbols.
1465 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1466 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1467 .data comes first. If doing a relocateable link, use
1468 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1469 sections at 0, and don't define any symbols.
1470
1471 * ldlang.c (lang_memory_default): Correct parenthisization of
1472 expression.
1473
1474Wed Jan 21 21:20:32 1998 Manfred Hollstein <[email protected]>
1475
1476 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1477 here; they are included already via sysdep.h.
1478
1479Tue Jan 6 13:40:02 1998 Richard Henderson <[email protected]>
1480
1481 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1482
1483Fri Jan 2 20:15:37 1998 Michael Meissner <[email protected]>
1484
1485 * ldgram.y (attributes_opt): Pass region pointer to
1486 lang_set_flags, not &region->flags.
1487
1488 * ldlang.c (lang_memory_default): New function to figure out a
1489 default memory region for a section if it was not specified.
1490 (lang_memory_region_lookup): Zero flags, not_flags field.
1491 (lang_map{,_flags}): Print attribute flags in memory map.
1492 (lang_size_sections): Call lang_memory_default to get default
1493 memory region.
1494 (lang_set_flags): Implement attribute flags for real. Take new
1495 argument to give the flags we are to skip for this region.
1496
1497 * ldlang.h (memory_region_struct): Add not_flags field, make both
1498 flags fields flagword type.
1499 (lang_output_section_state): Make flags field flagword type.
1500 (lang_set_flags): Update prototype to match new calling sequence.
1501 (lang_memory_region_default): Add prototype.
1502
1503 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1504 Define whether or not the region gets default sections, and if so,
1505 what sections.
1506
1507 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1508 default sections.
1509
1510Thu Jan 1 22:58:04 1998 Michael Meissner <[email protected]>
1511
1512 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1513
1514Thu Jan 1 18:04:51 1998 Jeffrey A Law ([email protected])
1515
1516 * scripttempl/h8300h.sc: Fix typo.
1517 * scripttempl/h8300s.sc: Likewise.
1518
1519Sun Dec 21 12:51:49 1997 Ian Lance Taylor <[email protected]>
1520
1521 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1522 section with no output section, such as a shared library section.
1523
1524Wed Dec 17 12:14:11 1997 Ian Lance Taylor <[email protected]>
1525
1526 * lexsup.c (parse_args): Keep track of where we are in the option
1527 parsing before calling ldemul_parse_args, so that we don't call it
1528 multiple times on the same argument and confuse the getopt
1529 internals.
1530
1531Thu Dec 11 09:00:15 1997 Michael Meissner <[email protected]>
1532
1533 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1534 d30velf_o to d30v_o to work in DOS environments.
1535 * Makefile.{am,in}: Ditto.
1536
1537 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1538 * emulparams/d30velf_{o,e}: Deleted.
1539
1540Wed Dec 10 17:40:08 1997 Nick Clifton <[email protected]>
1541
1542 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1543 branch).
1544
1545 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1546
1547 * emultempl/armcoff.em: New file, imported from Arm branch.
1548
1549Wed Dec 10 14:10:44 1997 Michael Meissner <[email protected]>
1550
1551 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1552 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1553 external memory sections for rodata. Delete .string, .rodata1,
1554 and .data1 sections.
1555
1556Tue Dec 9 15:28:17 1997 Michael Meissner <[email protected]>
1557
1558 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1559
1560 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1561
1562 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1563
1564 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1565 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1566 external memory.
1567 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1568 onchip memory.
1569
1570 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1571 stack.
1572 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1573 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1574 .bss should go in.
1575
1576 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1577 .text, .data, etc go in external memory or onchip memory.
1578
1579 * configure.tgt (d30v-*-*ext*): New configuration to default
1580 .text, .data, etc. in external memory.
1581 (d30v-*-*onchip*): New configuration to default .text, .data,
1582 etc. in onchip memory.
1583 (d30v-*-*): Add d30velf_{e,o} emulations.
1584
1585 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1586 either the onchip text/data areas or the external memory area.
1587 (MEMORY): Get sizes from d30velf.sh.
1588 (.e{data,text,bss}): Put sections in the external memory region.
1589 (.stext): Put section in the onchip text region.
1590 (.s{data,bss}): Put sections in the onchip data region.
1591 (__stack): Assign from ${STACK_START_ADDR}.
1592 (.text): Put in ${TEXT_MEMORY} memory region.
1593 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1594 region.
1595 (.bss): Put in ${BSS_MEMORY} memory region.
1596
1597Tue Dec 2 10:14:47 1997 Nick Clifton <[email protected]>
1598
1599 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1600
1601Sat Nov 22 15:23:19 1997 Ian Lance Taylor <[email protected]>
1602
1603 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1604 accept hex digits without a leading $ or 0x. Handle leading $
1605 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1606 * ldlex.h (hex_mode): Don't declare.
1607
1608Sun Nov 16 20:16:45 1997 Michael Meissner <[email protected]>
1609
1610 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1611 of internal data area and external memory on chip.
1612
1613 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1614 the 3 regions of memory on the chip. Put .text/.init/.fini into
1615 the text memory region, put other segments into the data memory
1616 region. Add more of the standard elf sections. Default __stack
1617 to be 0x20008000, which is 1 byte beyond end of the internal data
1618 region.
1619
1620Thu Nov 13 13:45:00 1997 Andrew Cagney <[email protected]>
1621
1622 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1623 variant.
1624
1625Sun Nov 2 14:51:36 1997 H.J. Lu <[email protected]>
1626
1627 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1628 HOSTING_LIBS.
1629
1630Thu Oct 30 12:25:55 1997 Ian Lance Taylor <[email protected]>
1631
1632 * ld.h (args_type): Add warn_mismatch field.
1633 * ldmain.c (main): Initialize warn_mismatch field.
1634 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1635 * ldlang.c (ignore_bfd_error): New static function.
1636 (lang_check): If warn_mismatch is false, don't warn about
1637 mismatched input files.
1638 * ld.texinfo, ld.1: Document new option.
1639
1640Thu Oct 23 14:38:18 1997 Nick Clifton <[email protected]>
1641
1642 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1643 to avoid conflicts with C code which is defining a variable called
1644 'stack'.
1645
1646Thu Oct 23 00:57:45 1997 Richard Henderson <[email protected]>
1647
1648 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1649 (ALL_64_EMULATIONS): ... here.
1650 (eelf64_sparc.c): Template should be elf32 not generic.
1651 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1652
1653Thu Oct 23 00:44:20 1997 Richard Henderson <[email protected]>
1654
1655 * configure.tgt: Add sparc64-*-linux*.
1656 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1657
1658Wed Oct 22 11:29:25 1997 Ian Lance Taylor <[email protected]>
1659
1660 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1661
1662Fri Oct 17 00:00:13 1997 Richard Henderson <[email protected]>
1663
1664 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1665 since we need to be able to export different versions of the same
1666 symbol.
1667
1668Wed Oct 15 14:52:36 1997 Ian Lance Taylor <[email protected]>
1669
1670 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1671
1672Wed Oct 8 12:37:05 1997 Richard Henderson <[email protected]>
1673
1674 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1675 config.guess now recognizes alphaev5 etc.
1676
1677Fri Oct 3 14:23:02 1997 Ian Lance Taylor <[email protected]>
1678
1679 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1680 -s and -u as -static and -unix.
1681
1682Thu Oct 2 18:40:28 1997 Ian Lance Taylor <[email protected]>
1683
1684 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1685 are not adding the first input section, and SEC_READONLY is clear
1686 on the output section, then don't copy it from the input section.
1687 If SEC_READONLY is not set on the input section, then clear it on
1688 the output section.
1689
1690 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1691 elf32bmip.
1692 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1693 to elf32bsmip.
1694 (mips*-*-linux*): Likewise.
1695 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1696 setting ENTRY to __start.
1697 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1698 setting ENTRY to __start.
1699 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1700 already set.
1701
1702Wed Oct 1 16:41:00 1997 Nick Clifton <[email protected]>
1703
1704 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1705 Variables.
1706
1707 * scripttempl/v850.sc: Move read only areas out of zero and small
1708 data sections and into their own sections.
1709
1710Wed Sep 24 16:59:15 1997 Joel Sherrill <[email protected]>
1711
1712 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1713
1714Wed Sep 24 11:33:14 1997 Ian Lance Taylor <[email protected]>
1715
1716 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1717 directive.
1718
1719 * aclocal.m4: Rebuild with new libtool.
1720 * configure: Rebuild.
1721
1722Mon Sep 22 17:24:06 1997 Ian Lance Taylor <[email protected]>
1723
1724 * ldlang.c (wild_doit): Revert patch of September 3.
1725
1726Wed Sep 17 16:45:34 1997 Nick Clifton <[email protected]>
1727
1728 * Makefile.am, Makefile.in: Add rule for ev850.c
1729 * configure.tgt (targ_extra_emuls): Add v850 target.
1730
1731Wed Sep 17 16:43:39 1997 Nick Clifton <[email protected]>
1732
1733 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1734 * scripttempl/v850.sc: Add call table data area
1735
1736Mon Sep 15 11:29:13 1997 Ken Raeburn <[email protected]>
1737
1738 Merge change from Martin Hunt:
1739
1740 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1741
1742Tue Sep 9 07:49:56 1997 Fred Fish <[email protected]>
1743
1744 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1745 initialization of p.
1746
1747Thu Sep 4 09:03:33 1997 Ian Lance Taylor <[email protected]>
1748
1749 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1750 expression produced for -bpT and -bpD options, align to a 32 byte
1751 boundary rather than an 8 byte boundary.
1752 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1753
1754 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1755 function name conflict with AIX 4.2 unistd.h header file.
1756
1757Wed Sep 3 15:12:32 1997 Ian Lance Taylor <[email protected]>
1758
1759 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1760 noload_section.
1761
1762Fri Aug 29 00:32:31 1997 Ian Lance Taylor <[email protected]>
1763
1764 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1765 * Makefile.in: Rebuild.
1766
1767Thu Aug 28 10:12:10 1997 Doug Evans <[email protected]>
1768
1769 * configure.tgt (arc-*-elf*): Recognize.
1770 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1771 * Makefile.in: Regenerate.
1772 * emulparams/arcelf.sh: New file.
1773
1774Wed Aug 20 11:14:13 1997 Ian Lance Taylor <[email protected]>
1775
1776 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1777 pattern to be treated as a wildcard pattern.
1778
1779 * ldgram.y (atype): Accept parentheses with no type.
1780
1781 * ld.texinfo (Section Definition): Clarify use of whitespace.
1782 (Section Placement): Likewise.
1783
1784Mon Aug 18 11:12:03 1997 Nick Clifton <[email protected]>
1785
1786 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1787
1788Mon Aug 18 11:12:03 1997 Nick Clifton <[email protected]>
1789
1790 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1791
1792Sat Aug 9 00:42:27 1997 Ian Lance Taylor <[email protected]>
1793
1794 * Makefile.am (ld.info): Change dependency from
1795 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1796 (ld.dvi): Likewise.
1797 (bfdsumm.texi): New target.
1798 (CLEANFILES): Add bfdsumm.texi.
1799 * Makefile.in: Rebuild.
1800
1801 * Makefile.am: New file, based on old Makefile.in.
1802 * acinclude.m4: New file, from old aclocal.m4.
1803 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1804 shared library handling; now handled by libtool. Replace
1805 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1806 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1807 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1808 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1809 * acconfig.h: Mention PACKAGE and VERSION.
1810 * stamp-h.in: New file.
1811 * ldver.c (ld_program_version): Set ld_program_version from
1812 VERSION.
1813 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1814 * Makefile.in: Now built with automake.
1815 * aclocal.m4: Now built with aclocal.
1816 * configure, config.in: Rebuild.
1817
1818Mon Jul 28 19:04:50 1997 Rob Savoye <[email protected]>
1819
1820 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1821 win32 dependencies.
1822 * configure: Regenerated with autoconf 2.12.
1823 * Makefile.in: Add $(EXEEXT) to executable.
1824
1825Tue Jul 22 18:50:38 1997 Robert Hoehne <[email protected]>
1826
1827 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1828 (SEGMENT_SIZE): Set to 0x200.
1829 * scripttempl/i386go32.sc: Rewrite.
1830 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1831
1832Mon Jul 7 12:39:42 1997 Ian Lance Taylor <[email protected]>
1833
1834 From Manfred Hollstein <[email protected]>:
1835 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1836 i[3456]86-*-linux*.
1837 (i[3456]86-*-linux*): New host.
1838
1839Thu Jun 26 13:54:03 1997 Ian Lance Taylor <[email protected]>
1840
1841 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1842 sections in the output .rsrc section.
1843
1844Wed Jun 25 12:48:41 1997 Andreas Schwab <[email protected]>
1845
1846 * configure.host (m68*-*-linux*libc1*): Renamed from
1847 `m68*-*-linux*'.
1848 (m68*-*-linux*): New configuration for use with GNU libc 2.
1849
1850Mon Jun 16 19:18:21 1997 Geoff Keating <[email protected]>
1851
1852 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1853
1854 * scripttempl/elfppc.sc: Put the PLT between the small and large
1855 BSS segments.
1856 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1857 program base of 0x02000000 is recommended...' because otherwise
1858 shared libraries are less efficient. We use 0x01800000 because
1859 otherwise it's impossible to branch to location 0, for instance if
1860 you have an undefined weak symbol.
1861
1862Mon Jun 16 12:49:36 1997 H.J. Lu <[email protected]>
1863
1864 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1865 (lang_size_sections): Likewise.
1866 * ldlex.l: Likewise.
1867 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1868 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1869 Likewise.
1870 (check_sections): Likewise.
1871 (gld${EMULATION_NAME}_after_allocation): Likewise.
1872 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1873 Likewise.
1874 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1875 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1876 (check_sections): Likewise.
1877 (gldmipsidt_after_allocation): Likewise.
1878
1879 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1880
1881Fri Jun 6 23:47:42 1997 Ian Lance Taylor <[email protected]>
1882
1883 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1884 the import list.
1885
1886Thu May 29 13:13:22 1997 Ian Lance Taylor <[email protected]>
1887
1888 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1889 crash if an output section has no BFD section.
1890
1891Fri May 23 15:23:25 1997 Fred Fish <[email protected]>
1892
1893 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1894 (parse_args): Handle the "task-link" option.
1895 (OPTION_TASK_LINK): Add define.
1896
1897Wed May 21 17:44:15 1997 Ian Lance Taylor <[email protected]>
1898
1899 * ldmain.c (main): Correct check of fclose return value when
1900 handling --force-exe-suffix.
1901
1902Thu May 15 11:35:29 1997 Nick Clifton <[email protected]>
1903
1904 * ldlang.c (lang_check): Add test of the return value from the
1905 call to bfd_merge_private_bfd_data().
1906
1907Mon May 12 23:22:58 1997 Ian Lance Taylor <[email protected]>
1908
1909 * scripttempl/elfmips.sc: Remove.
1910 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1911 TEXT_DYNAMIC to control .dynamic segment. Permit
1912 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1913 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1914 .gnu.linkonce.t* in .text when relocating. Support
1915 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1916 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1917 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1918 (DATA_ADDR): Don't set.
1919 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1920 (OTHER_TEXT_SECTIONS): Set.
1921 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1922 (MACHINE): Set to empty string.
1923 * emulparams/elf32l4300.sh: Likewise.
1924 * emulparams/elf32ebmip.sh: Likewise.
1925 * emulparams/elf32elmip.sh: Likewise.
1926 * emulparams/elf32bmip.sh: Likewise. Also:
1927 (TEXT_DYNAMIC): Set.
1928 * emulparams/elf32lmips.sh: Likewise.
1929 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1930 elfmips.sc.
1931 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1932
1933Mon May 12 11:11:06 1997 Andreas Schwab <[email protected]>
1934
1935 * scripttempl/elf.sc: Don't align the data segment on the next 8
1936 byte boundary, instead let the linker use whatever the individual
1937 sections require.
1938
1939Fri May 9 17:45:46 1997 Ian Lance Taylor <[email protected]>
1940
1941 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1942
1943Tue May 6 13:21:19 1997 Ian Lance Taylor <[email protected]>
1944
1945 From Sean McNeil <[email protected]>:
1946 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1947 first.
1948 (sort_sections): Sort all sections, not just sections in the same
1949 archive.
1950
1951Mon May 5 18:19:55 1997 Philip Blundell <[email protected]>
1952
1953 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1954 targets.
1955
1956Fri May 2 15:54:28 1997 Mike Meissner <[email protected]>
1957
1958 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1959 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1960 in the .text section. Move .const, .ctors, .dtors into separate
1961 sections.
1962
1963Wed Apr 30 12:23:21 1997 Manfred Hollstein <[email protected]>
1964
1965 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1966 around assignment of current location pointer.
1967
1968Thu Apr 17 13:07:18 1997 Ian Lance Taylor <[email protected]>
1969
1970 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1971 appropriately.
1972
1973Tue Apr 15 13:19:26 1997 Ian Lance Taylor <[email protected]>
1974
1975 * Makefile.in (INSTALL): Set to @INSTALL@.
1976 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1977 (install): Depend upon ld.new and installdirs. Use
1978 $(program_transform_name) directly, rather than using
1979 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1980 (installdirs): New target.
1981 (install-info): Run mkinstalldirs.
1982
1983Mon Apr 14 12:06:15 1997 Ian Lance Taylor <[email protected]>
1984
1985 * Makefile.in (INSTALL): Change install.sh to install-sh.
1986
1987 From Thomas Graichen <[email protected]>:
1988 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1989 * configure: Rebuild.
1990
1991Fri Apr 4 11:42:41 1997 Ian Lance Taylor <[email protected]>
1992
1993 * emultempl/pe.em: Include "libiberty.h".
1994 (sort_sections_1): Use xmalloc rather than alloca.
1995
1996 * ldlex.l: Recognize SQUAD.
1997 * ldgram.y (length): Add SQUAD.
1998 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1999 reloc.
2000 * ldlang.c (print_data_statement): Handle SQUAD.
2001 (lang_size_sections, lang_do_assignments): Likewise.
2002 * ldexp.c (exp_print_token): Add SQUAD to table.
2003 * ldwrite.c (build_link_order): Handle SQUAD.
2004 * ld.texinfo (Section Data Expressions): Document SQUAD.
2005
2006Thu Apr 3 13:19:40 1997 Ian Lance Taylor <[email protected]>
2007
2008 * ldver.c (ld_program_version): Set to 2.8.1.
2009
2010 * Branched binutils 2.8.
2011
2012Wed Apr 2 11:55:27 1997 Ian Lance Taylor <[email protected]>
2013
2014 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2015 * mpw-elfmips.c: Rename from mpw-emipself.c.
2016 * mpw-config.in: Update accordingly.
2017
2018 * ldlang.c (lang_process): Call lang_check immediately after
2019 opening the input files, rather than at the end of the link.
2020
2021Mon Mar 31 23:44:00 1997 Ian Lance Taylor <[email protected]>
2022
2023 * emultempl/pe.em (init): Fully bracket initializer.
2024 (set_pe_stack_heap): Remove locals begin_commit and end.
2025 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2026 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2027
2028Mon Mar 31 16:35:51 1997 Joel Sherrill <[email protected]>
2029
2030 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2031
2032Fri Mar 28 15:29:23 1997 H.J. Lu <[email protected]>
2033
2034 Contributed by David S. Miller <[email protected]>:
2035 * configure.tgt (sparc*-*-linuxaout*): New target.
2036 (sparc*-*-linux*): New target.
2037 * emulparams/sparclinux.sh: New file.
2038 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2039 (esparclinux.c): New target.
2040
2041Fri Mar 28 14:30:12 1997 Ian Lance Taylor <[email protected]>
2042
2043 From Ralf Baechle <[email protected]>:
2044 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2045 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2046 elf32elmip.
2047
2048Thu Mar 27 17:14:32 1997 Ian Lance Taylor <[email protected]>
2049
2050 * lexsup.c (parse_args): Update copyright date in version
2051 message.
2052
2053Fri Mar 21 12:28:41 1997 Philippe De Muyter <[email protected]>
2054
2055 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2056
2057Tue Mar 18 11:16:23 1997 Ian Lance Taylor <[email protected]>
2058
2059 * Makefile.in: Rebuild dependencies.
2060
2061 * emultempl/aix.em: Include "obstack.h".
2062
2063Mon Mar 17 19:26:06 1997 Ian Lance Taylor <[email protected]>
2064
2065 * ldlang.c: Include "obstack.h".
2066
2067Sat Mar 15 23:23:46 1997 Fred Fish <[email protected]>
2068
2069 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2070
2071Sat Mar 15 18:10:38 1997 H.J. Lu <[email protected]>
2072
2073 * ldemul.h (ldemul_list_emulations): Use full prototype.
2074 * ldlang.c (print_one_symbol): Add declaration.
2075 * ldlang.h (dprint_statements): Declare.
2076 * ldmain.c (remove_output): Declare.
2077 * ldmisc.c (vfinfo): Declare.
2078 * ldwrite.c (clone_section): Declare.
2079 (split_sections): Make static. Declare.
2080 * mri.c: Include libiberty.h.
2081 (strdup): Don't declare.
2082 (mri_alias): Use xstrdup rather than strdup.
2083
2084Fri Mar 14 21:30:06 1997 Ian Lance Taylor <[email protected]>
2085
2086 * scripttempl/elfmips.sc: Change handling of data area when
2087 generating a shared library to not skip a large block of memory.
2088 From Per Fogelstrom <[email protected]>.
2089
2090Wed Mar 12 21:33:09 1997 Ian Lance Taylor <[email protected]>
2091
2092 * ldmain.c (multiple_definition): Only skip the warning if the
2093 output section is absolute when the input section is not
2094 absolute.
2095
2096 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2097 invalid characters in VERS_* states.
2098
2099Tue Mar 11 13:51:31 1997 Ian Lance Taylor <[email protected]>
2100
2101 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2102 trailing space lead us to think that there is a zero address.
2103
2104Sun Mar 9 23:06:35 1997 Eric Youngdale <[email protected]>
2105
2106 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2107
2108Fri Mar 7 18:40:12 1997 Fred Fish <[email protected]>
2109
2110 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2111 rather than _start.
2112 (__edata): Define this rather than "edata".
2113 (__end): Define this rather than "end".
2114
2115Tue Mar 4 17:18:35 1997 Michael Meissner <[email protected]>
2116
2117 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2118
2119Sun Mar 2 22:59:49 1997 Fred Fish <[email protected]>
2120
2121 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2122 as TEXINPUTS. Needed for building in separate build dir.
2123 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2124 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2125 about each shell variable that is set (or not set).
2126 * scripttempl/tic80coff.sc: Complete rewrite.
2127
2128Fri Feb 28 17:42:27 1997 Ian Lance Taylor <[email protected]>
2129
2130 * ldmain.c (main): Call bfd_set_default_target.
2131 * Makefile.in (ldmain.o): Define TARGET when compiling.
2132
2133Thu Feb 27 11:41:03 1997 Ian Lance Taylor <[email protected]>
2134
2135 * ldmain.c (main): Don't initialize link_info.lprefix or
2136 link_info.lprefix_len.
2137 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2138
2139 * emultempl/m88kbcs.em: Remove.
2140 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2141 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2142 m88kbcs.em.
2143
2144 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2145 to lang_enter_output_section_statement. From Mark Rasin
2146 <[email protected]>.
2147
2148Wed Feb 26 11:51:44 1997 Ian Lance Taylor <[email protected]>
2149
2150 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2151 section.
2152
2153Tue Feb 25 20:38:11 1997 Stan Shebs <[email protected]>
2154
2155 * configure.tgt (mips*-*-lnews*): New target.
2156 * Makefile.in (emipslnews.c): New target.
2157 * emulparams/mipslnews.sh: New file.
2158
2159Tue Feb 25 16:04:09 1997 Ian Lance Taylor <[email protected]>
2160
2161 * emultempl/elf32.em (hold_interp): New static variable.
2162 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2163 after hold_interp. Choose a unique output section name.
2164 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2165 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2166
2167Mon Feb 24 18:16:09 1997 Ian Lance Taylor <[email protected]>
2168
2169 From Eric Youngdale <[email protected]>:
2170 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2171 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2172 information.
2173 (ldlex_version_script, ldlex_version_file): New functions.
2174 * ldlex.h (enum input_enum): Add input_version_script.
2175 (ldlex_version_script): Declare.
2176 (ldlex_version_file): Declare.
2177 * ldgram.y (%union): Add deflist, versyms, and versnode.
2178 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2179 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2180 (file): Accept INPUT_VERSION_SCRIPT.
2181 (ifile_p1): Accept version.
2182 (version_script_file): New nonterminal.
2183 (version, vers_nodes, vers_node): Likewise.
2184 (verdep, vers_tag, ver_defns): Likewise.
2185 * ldlang.c (lang_elf_version_info): New global variable.
2186 (lang_new_vers_regex): New function.
2187 (lang_new_vers_node): New function.
2188 (version_index): New static variable.
2189 (lang_register_vers_node): New function.
2190 (lang_add_vers_depend): New function.
2191 * ldlang.h (lang_elf_version_info): Declare.
2192 (lang_new_vers_regex, lang_new_vers_node): Declare.
2193 (lang_add_vers_depend, lang_register_vers_node): Declare.
2194 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2195 (ld_options): Add "version-script".
2196 (parse_args): Handle OPTION_VERSION_SCRIPT.
2197 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2198 Pass lang_elf_version_info to size_dynamic_sections.
2199 * scripttempl/elf.sc: Add .gnu.version sections.
2200 * ld.texinfo: Document symbol versioning.
2201
2202Fri Feb 21 17:37:51 1997 Martin M. Hunt <[email protected]>
2203
2204 * Makefile.in (ed30velf.c): New target.
2205 * configure.tgt (d30v-*-*): New target.
2206 * emulparams/d30velf.sh: New file.
2207 * scripttempl/elfd30v.sc: New file.
2208
2209Fri Feb 14 18:28:31 1997 Ian Lance Taylor <[email protected]>
2210
2211 * ld.texinfo (Option Commands): Document the INCLUDE command.
2212
2213Thu Feb 13 20:31:37 1997 Philippe De Muyter <[email protected]>
2214
2215 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2216 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2217 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2218 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2219 value.
2220 * ldmain.c (get_emulation): Likewise.
2221 * configure, config.in: Rebuild.
2222
2223Tue Feb 11 15:34:26 1997 Ian Lance Taylor <[email protected]>
2224
2225 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2226 .mips16.call.* in .text.
2227
2228Sun Feb 9 18:09:13 1997 Fred Fish <[email protected]>
2229
2230 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2231 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2232 * Makefile.in (etic80coff.c): Add target and rule to build it.
2233 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2234
2235Fri Jan 31 13:16:53 1997 Ian Lance Taylor <[email protected]>
2236
2237 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2238 ".so" in the name, not ".so.".
2239 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2240
2241 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2242 <[email protected]>.
2243
2244Thu Jan 30 11:31:52 1997 Ian Lance Taylor <[email protected]>
2245
2246 * emultempl/sunos.em: Include <ctype.h>.
2247 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2248 searching for ".so.".
2249 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2250 has a version number, and that only version numbers follow .so.
2251
2252Wed Jan 29 18:15:00 1997 Geoffrey Noer <[email protected]>
2253
2254 * scripttempl/pe.sc:
2255 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2256 section so Win32 executables are valid.
2257
2258Mon Jan 27 12:28:43 1997 Ian Lance Taylor <[email protected]>
2259
2260 * scripttempl/elf.sc: Put linkonce reloc section in other
2261 appropriate reloc sections.
2262 * scripttempl/elfmips.sc: Add linkonce support.
2263 * scripttempl/elfppc.sc: Likewise.
2264
2265Fri Jan 24 10:44:09 1997 Jeffrey A Law ([email protected])
2266
2267 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2268 stack up to 0x80000.
2269 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2270
2271Tue Jan 21 12:11:10 1997 Doug Evans <[email protected]>
2272
2273 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2274 to define `_stack'.
2275
2276Thu Jan 16 17:07:52 1997 Ian Lance Taylor <[email protected]>
2277
2278 * ld.h (args_type): Rename auxiliary_filter_shlib to
2279 auxiliary_filters, and make it char **.
2280 * lexsup.c (parse_args): Handle -f by setting up an array.
2281 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2282 new name of auxiliary_filters.
2283
2284 * ld.texinfo (Options): Improve documentation of --filter and
2285 --auxiliary.
2286
2287Tue Jan 14 15:44:28 1997 Ian Lance Taylor <[email protected]>
2288
2289 * ld.texinfo (Options): Clarify that the normal usage is -T.
2290 (Commands): Likewise.
2291
2292Thu Jan 9 11:26:27 1997 Ian Lance Taylor <[email protected]>
2293
2294 * scripttempl/armcoff.sc: Correct mask used for .data address.
2295
2296Wed Jan 8 15:14:59 1997 Geoffrey Noer <[email protected]>
2297
2298 * emultempl/pe.em: make default executable a.exe instead of
2299 a.out
2300
2301Fri Jan 3 17:33:34 1997 Richard Henderson <[email protected]>
2302
2303 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2304 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2305 on .dynamic being after .got, so we leave that.
2306
2307Fri Jan 3 14:04:40 1997 Ian Lance Taylor <[email protected]>
2308
2309 * Makefile.in (clean): Don't remove configdoc.texi.
2310 (maintainer-clean): Do remove configdoc.texi.
2311
2312 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2313 to avoid confusing texi2roff.
2314
2315Fri Jan 3 11:27:02 1997 Michael Meissner <[email protected]>
2316
2317 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2318 (.tdata): Add .tcommon and .tcommon_byte sections.
2319
2320Thu Jan 2 18:14:32 1997 Ian Lance Taylor <[email protected]>
2321
2322 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2323 * scripttempl/elfmips.sc: Use __start as the entry address for
2324 mips*-*-linux*.
2325
2326Tue Dec 31 14:48:30 1996 Ian Lance Taylor <[email protected]>
2327
2328 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2329
2330 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2331 fields.
2332 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2333 --filter/-F.
2334 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2335 Pass filter_shlib and auxiliary_filter_shlib to
2336 size_dynamic_sections.
2337 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2338
2339Mon Dec 30 13:55:57 1996 Michael Meissner <[email protected]>
2340
2341 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2342
2343Wed Dec 18 22:57:35 1996 Stan Shebs <[email protected]>
2344
2345 * mpw-make.sed: Use NewFolderRecursive for installation.
2346
2347Fri Dec 13 14:08:50 1996 Michael Meissner <[email protected]>
2348
2349 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2350 {s,t}data sections. Do not emit any linker generated symbols if
2351 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2352 where the different sections go. Change some whitespace.
2353
2354 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2355 appropriately. Remove crud not used anymore.
2356
2357Fri Dec 13 10:19:57 1996 Jeffrey A Law ([email protected])
2358
2359 * Makefile.in (emn10200.c): Add dependencies.
2360 * configure.tgt: Handle mn10200.
2361 * emulparms/mn10200.sh: New file.
2362
2363Thu Dec 12 17:04:55 1996 Ian Lance Taylor <[email protected]>
2364
2365 * emultempl/gld960c.em: Include <ctype.h>.
2366 (gld960_set_output_arch): Get the machine type from the -A option
2367 if there is one, rather than always using core.
2368
2369Sat Dec 7 10:07:51 1996 Jeffrey A Law ([email protected])
2370
2371 * emulparms/mn10300.sh: Handle leading underscores.
2372
2373Thu Dec 5 13:45:58 1996 Ian Lance Taylor <[email protected]>
2374
2375 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2376 set hold_rel if SEC_ALLOC is set.
2377
2378Tue Dec 3 11:29:20 1996 Ian Lance Taylor <[email protected]>
2379
2380 * ldlang.c (section_already_linked): Set the output_offset as well
2381 as the output_section when only reading symbols from a file.
2382
2383Mon Dec 2 11:43:50 1996 Ian Lance Taylor <[email protected]>
2384
2385 * emulparams/*.sh: Make sure that each set of parameters which
2386 uses the elf.sc script sets MACHINE.
2387
2388Wed Nov 27 03:22:05 1996 Jason Merrill <[email protected]>
2389
2390 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2391 * scripttempl/elfd10v.sc: Likewise.
2392 * scripttempl/v850.sc: Likewise.
2393
2394Tue Nov 26 16:58:33 1996 Ian Lance Taylor <[email protected]>
2395
2396 * configure: Rebuild with autoconf 2.12.
2397
2398Mon Nov 25 12:17:55 1996 Jim Wilson <[email protected]>
2399
2400 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2401 for bfd_vma to init loop.
2402
2403Mon Nov 25 09:55:07 1996 Jeffrey A Law ([email protected])
2404
2405 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2406 entry symbol and ctor/dtor stuff.
2407
2408Fri Nov 15 13:00:18 1996 Jeffrey A Law ([email protected])
2409
2410 * Makefile.in (emn10300.c): Add dependencies.
2411 * configure.tgt: Handle mn10300.
2412 * emulparms/mn10300.sh: New file.
2413
2414Tue Nov 5 10:57:50 1996 Martin M. Hunt <[email protected]>
2415
2416 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2417 (EMBEDDED): Define.
2418
2419Fri Nov 1 10:01:27 1996 Ian Lance Taylor <[email protected]>
2420
2421 * ld.texinfo: Add section on reporting bugs.
2422
2423 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2424 symbols are correctly aligned.
2425
2426Thu Oct 31 09:28:59 1996 Jeffrey A Law ([email protected])
2427
2428 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2429 romzbss too.
2430
2431Tue Oct 29 12:33:05 1996 Martin M. Hunt <[email protected]>
2432
2433 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2434 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2435 0x2000000.
2436
2437 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2438 .stack to start at 0x2007ffe.
2439
2440Mon Oct 28 15:37:00 1996 Doug Evans <[email protected]>
2441
2442 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2443
2444Wed Oct 23 16:17:22 1996 Jeffrey A Law ([email protected])
2445
2446 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2447
2448 * scriptempl/v850.sc (zdata): Make sure this stays
2449 in lo-memory.
2450
2451Tue Oct 22 11:36:47 1996 Jeffrey A Law ([email protected])
2452
2453 * scripttempl/v850.sc (__ep): Put it at the start
2454 of the tda section.
2455
2456 * scriptempl/v850.sc: Move all "normal" sections into
2457 the external memory region (0x100000 - 0x200000).
2458
2459Mon Oct 21 17:16:59 1996 Michael Meissner <[email protected]>
2460
2461 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2462 0x10000, so that is more room for data.
2463
2464 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2465 (READONLY_START_ADDR): Now 0x0.
2466 (SCRIPT_NAME): Now elfd10v.
2467
2468 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2469
2470Fri Oct 18 22:12:49 1996 Doug Evans <[email protected]>
2471
2472 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2473
2474Fri Oct 18 15:43:38 1996 Ian Lance Taylor <[email protected]>
2475
2476 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2477 (ALL_64_EMULATIONS): New variable.
2478 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2479 with --enable-targets=all, include ALL_64_EMULATIONS in
2480 EMULATION_OFILES.
2481 * configure: Rebuild.
2482
2483Fri Oct 18 12:58:35 1996 Jeffrey A Law ([email protected])
2484
2485 * scripttempl/v850.sc (__gp, __ep): Define.
2486
2487Thu Oct 17 18:14:07 1996 Ian Lance Taylor <[email protected]>
2488
2489 * ld.texinfo: Try to consistently use a single or a double dash
2490 for each option.
2491
2492Thu Oct 17 10:17:20 1996 Doug Evans <[email protected]>
2493
2494 * emulparams/m32relf.sh (EMBEDDED): Define.
2495
2496Thu Oct 17 10:56:49 1996 Jeffrey A Law ([email protected])
2497
2498 * scripttempl/v850.sc (.zdata): Add this before .text.
2499 (.sdata): Also include .rosdata as part of the .sdata.
2500 (.tdata): Include this just before .sdata.
2501
2502 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2503 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2504
2505Wed Oct 16 23:10:01 1996 Jeffrey A Law ([email protected])
2506
2507 * scripttempl/v850.sc: New linker script for the V850.
2508 * Makefile.in: Use it.
2509
2510Thu Oct 10 17:57:00 1996 Ian Lance Taylor <[email protected]>
2511
2512 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2513 OTHER_READWRITE_SECTIONS.
2514 * emulparams/elf32l4300.sh: Likewise.
2515
2516Wed Oct 9 14:36:18 1996 Ian Lance Taylor <[email protected]>
2517
2518 * ld.h (ld_config_type): Add warn_section_align field.
2519 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2520 (ld_options): Add --warn-section-align.
2521 (parse_args): Handle --warn-section-align.
2522 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2523 the start of a section changes due to alignment.
2524 * ld.texinfo, ld.1: Document --warn-section-align.
2525 * ld.texinfo: Change some single dashes to double dashes.
2526
2527 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2528 subsystem type. Ifdef out os2 type. Recognize a version number.
2529
2530Tue Oct 8 12:07:13 1996 Ian Lance Taylor <[email protected]>
2531
2532 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2533 to windows, set the entry point.
2534
2535 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2536
2537Mon Oct 7 17:29:05 1996 Ian Lance Taylor <[email protected]>
2538
2539 * ld.texinfo (Options): Mention .so extensions for shared
2540 libraries.
2541
2542Sun Oct 6 22:35:36 1996 Jason Merrill <[email protected]>
2543
2544 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2545
2546Fri Oct 4 18:49:31 1996 Ian Lance Taylor <[email protected]>
2547
2548 * scripttempl/m68kcoff.sc: Only set the address of .text if
2549 RELOCATING.
2550
2551Fri Oct 4 10:59:52 1996 Doug Evans <[email protected]>
2552
2553 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2554 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2555 (OUTPUT_FORMAT): Support bi-endian targets.
2556
2557Thu Oct 3 13:52:03 1996 Ian Lance Taylor <[email protected]>
2558
2559 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2560 * Makefile.in: Rebuild dependencies.
2561 (CFILES): Remove fnmatch.c.
2562 (HFILES): Remove fnmatch.h.
2563 (OFILES): Remove fnmatch.o.
2564
2565Thu Oct 3 15:41:24 1996 Jason Molenda ([email protected])
2566
2567 * Makefile.in (mostlyclean): Move config.log to distclean.
2568
2569Wed Oct 2 23:45:25 1996 Geoffrey Noer <[email protected]>
2570
2571 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2572 (necessary in order to compile parse.c in gcc sources under NT)
2573
2574Wed Oct 2 14:49:10 1996 Ian Lance Taylor <[email protected]>
2575
2576 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2577 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2578 --rpath if a needed library is not found.
2579
2580Tue Oct 1 16:17:33 1996 Joel Sherrill <[email protected]>
2581
2582 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2583
2584Tue Oct 1 15:50:34 1996 Ian Lance Taylor <[email protected]>
2585
2586 * ld.texinfo (Options): Give more detail on -l option.
2587
2588 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2589 elf.sc does, so that glibc works better.
2590
2591 * ldver.c (ld_program_version): New variable.
2592 (ldversion): Use it.
2593 * ldver.h (ld_program_version): Declare.
2594 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2595 --version. Change --version handling to match current GNU
2596 standards.
2597 (help): Print bug report address.
2598
2599Mon Sep 30 12:14:43 1996 Doug Evans <[email protected]>
2600
2601 * Makefile.in (em32relf.c): Add rule for.
2602 * configure.tgt (m32r-*-*): Recognize.
2603 * emulparams/m32relf.sh: New file.
2604
2605Thu Sep 26 13:58:47 1996 Stan Shebs <[email protected]>
2606
2607 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2608 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2609 wildcards in matching.
2610 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2611
2612Tue Sep 17 12:18:21 1996 Ian Lance Taylor <[email protected]>
2613
2614 * ldint.texinfo: Rewrote.
2615
2616 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2617
2618Mon Sep 16 17:55:21 1996 Ian Lance Taylor <[email protected]>
2619
2620 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2621 syntax error on __end__ line.
2622
2623 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2624 Chris Hadley <[email protected]>
2625
2626Sun Sep 15 22:09:56 1996 Jeffrey A Law ([email protected])
2627
2628 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2629
2630Sun Sep 15 10:38:16 1996 Mark Alexander <[email protected]>
2631
2632 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2633 stack at top of simulator memory.
2634
2635Fri Sep 13 15:49:45 1996 Ian Lance Taylor <[email protected]>
2636
2637 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2638
2639Wed Sep 11 23:30:42 1996 Ian Lance Taylor <[email protected]>
2640
2641 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2642
2643Thu Sep 5 15:24:12 1996 Ian Lance Taylor <[email protected]>
2644
2645 * ldlang.c (section_already_linked): Accept a lang_input_statement
2646 as the PTR argument. If the file is symbols only, discard all
2647 input sections.
2648 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2649
2650Wed Sep 4 15:53:43 1996 Ian Lance Taylor <[email protected]>
2651
2652 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2653 <[email protected]>.
2654
2655Tue Sep 3 00:52:54 1996 Jeffrey A Law ([email protected])
2656
2657 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2658
2659Sun Sep 1 21:48:58 1996 Jeffrey A Law ([email protected])
2660
2661 * emulparms/v850.sh: Set EMBEDDED.
2662
2663Fri Aug 30 22:30:30 1996 Jeffrey A Law ([email protected])
2664
2665 * emulparms/v850.sh: Entry symbol is "_start", tweak
2666 ctor/dtor support.
2667
2668Fri Aug 30 18:32:31 1996 Ian Lance Taylor <[email protected]>
2669
2670 * configure.tgt (sh-*-elf*): New target.
2671 * emulparams/shelf.sh: New file.
2672 * emulparams/shlelf.sh: New file.
2673 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2674 (eshelf.c, eshlelf.c): New targets.
2675 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2676 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2677 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2678 OTHER_RELOCATING_SECTIONS if RELOCATING.
2679
2680Thu Aug 29 16:57:46 1996 Michael Meissner <[email protected]>
2681
2682 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2683 pro.
2684
2685Mon Aug 26 12:58:11 1996 Ian Lance Taylor <[email protected]>
2686
2687 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2688 lang_enter_overlay.
2689 (opt_nocrossrefs): New nonterminal.
2690 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2691 * ldlang.c (overlay_nocrossrefs): New static variable.
2692 (lang_enter_overlay): Add nocrossrefs parameter.
2693 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2694 is set. Initialize overlay_nocrossrefs.
2695 * ldlang.h (lang_enter_overlay): Update declaration.
2696 * ld.texinfo (Overlays): Update documentation.
2697
2698 * ldver.c (ldversion): Print GNU ld in the version message.
2699
2700Thu Aug 22 17:10:40 1996 Ian Lance Taylor <[email protected]>
2701
2702 * configure.host: Set HLDENV.
2703 * configure.in: Substitute HLDENV.
2704 * configure: Rebuild.
2705 * Makefile.in (HLDENV): New variable.
2706 ($(LD_PROG)): Use $(HLDENV).
2707
2708Thu Aug 22 16:29:28 1996 Jeffrey A Law ([email protected])
2709
2710 * Makefile.in (ev850.c): New target.
2711 * configure.tgt (v850-*-*): New target.
2712 * emulparams/v850.sh: New file.
2713
2714Thu Aug 22 11:16:02 1996 Stan Shebs <[email protected]>
2715
2716 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2717
2718Wed Aug 21 11:26:37 1996 Ian Lance Taylor <[email protected]>
2719
2720 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2721 containing sections.
2722
2723Mon Aug 19 13:01:42 1996 Ian Lance Taylor <[email protected]>
2724
2725 * fnmatch.c: Include sysdep.h.
2726
2727Mon Aug 19 11:28:29 1996 Michael Meissner <[email protected]>
2728
2729 * genscripts.sh: Undo 8/16 change.
2730
2731 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2732
2733Fri Aug 16 19:18:08 1996 Michael Meissner <[email protected]>
2734
2735 * genscripts.sh: Explicitly reset any shell variables set or used
2736 by the various .sc scripts to allow inadvertant use of these
2737 names as normal environment variables by the person running
2738 configure.
2739
2740 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2741
2742Fri Aug 16 14:15:41 1996 James G. Smith <[email protected]>
2743
2744 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2745 __data_start__, __data_end__): Added to keep in sync. with the
2746 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2747
2748Thu Aug 8 14:24:56 1996 Ian Lance Taylor <[email protected]>
2749
2750 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2751 defined in info->defsec, not just the section symbol.
2752
2753Wed Aug 7 14:40:48 1996 Philippe De Muyter <[email protected]>
2754
2755 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2756 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2757 (NEED_DECLARATION_SBRK): New macro.
2758 * configure, config.in: Rebuild.
2759 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2760 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2761 NEED_DECLARATION_SBRK.
2762
2763 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2764
2765Mon Aug 5 16:26:14 1996 Ian Lance Taylor <[email protected]>
2766
2767 * ldlex.l: Recognize OVERLAY.
2768 * ldgram.y: Add section_phdr field to %union.
2769 (section): Handle phdr_opt result. Add OVERLAY case.
2770 (opt_exp_without_type): New nonterminal.
2771 (phdr_opt): Return list of phdrs.
2772 (overlay_section): New nonterminal.
2773 * ldlang.c: Include <ctype.h>.
2774 (lang_leave_output_section_statement): Add phdrs parameter.
2775 Change all callers.
2776 (lang_section_in_phdr): Remove.
2777 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2778 (struct overlay_list): Define.
2779 (overlay_list): New static variable.
2780 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2781 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2782 * ldlang.h (lang_leave_output_section_statement): Update
2783 declaration for new parameter.
2784 (lang_section_in_phdr): Don't declare.
2785 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2786 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2787 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2788 overlays.
2789
2790 * ldlex.l: Recognize MAX and MIN.
2791 * ldgram.y (MAX, MIN): New terminals.
2792 (exp): Recognize MAX and MIN.
2793 * ldexp.c (fold_binary): Handle MAX and MIN.
2794 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2795
2796 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2797 index entries.
2798
2799 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2800
2801 * ldcref.c (check_nocrossref): Skip symbols with no output
2802 sections.
2803
2804Fri Aug 2 14:57:49 1996 Ian Lance Taylor <[email protected]>
2805
2806 * ldgram.y (LOADADDR): New terminal.
2807 (exp): Handle LOADADDR.
2808 * ldlex.l: Recognize LOADADDR.
2809 * ldexp.c (exp_print_token): Add LOADADDR.
2810 (fold_name): Implement LOADADDR.
2811 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2812 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2813
2814Thu Aug 1 12:52:19 1996 Ian Lance Taylor <[email protected]>
2815
2816 * ld.h (check_nocrossrefs): Declare.
2817 * ldlang.h (struct lang_nocrossref): Define.
2818 (struct lang_nocrossrefs): Define.
2819 (nocrossref_list): Declare.
2820 (lang_add_nocrossref): Declare.
2821 * ldlex.l: Recognize NOCROSSREFS keyword.
2822 * ldgram.y (%union): Add nocrossref field.
2823 (NOCROSSREFS): New terminal.
2824 (ifile_p1): Recognize NOCROSSREFS.
2825 (nocrossref_list): New nonterminal.
2826 * ldlang.c (nocrossref_list): Define.
2827 (lang_add_nocrossref): New function.
2828 * ldmain.c (main): If nocrossref_list is not NULL, call
2829 check_nocrossrefs.
2830 (warning_callback): Free symbols if there is no place to store
2831 them.
2832 (notice): Call add_cref if nocrossref_list is not NULL.
2833 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2834 (check_nocrossrefs): New function.
2835 (check_nocrossref): New static function.
2836 (struct check_refs_info): Define.
2837 (check_refs, check_reloc_refs): New static functions.
2838 * Makefile.in: Rebuild dependencies.
2839 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2840
2841 * ld.texinfo (Section Placement): Improve the wording of the
2842 wildcard documentation. Mention that wildcards are only searched
2843 for on the command line, not in the file system.
2844
2845 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2846 definition of lib_path inside condition where it is used.
2847
2848Wed Jul 31 13:17:10 1996 Martin M. Hunt <[email protected]>
2849
2850 * emulparams/d10velf.sh: Now works with elf.sc.
2851
2852Wed Jul 31 11:52:03 1996 Martin M. Hunt <[email protected]>
2853
2854 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2855
2856Tue Jul 30 14:46:42 1996 Ian Lance Taylor <[email protected]>
2857
2858 * ldlang.c (lang_size_sections): Add the section VMA to the result
2859 value when computing the address of a section.
2860
2861 * ld.h (args_type): Add cref field.
2862 * lexsup.c (parse_args): Set command_line.cref.
2863 * ldmain.c (main): Check command_line.cref rather than
2864 link_info.notice_all.
2865 (notice): Likewise.
2866
2867 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2868 in a section without an owner.
2869
2870Mon Jul 29 17:23:33 1996 Ian Lance Taylor <[email protected]>
2871
2872 * fnmatch.h, fnmatch.c: New files.
2873 * ldlex.l: Remove unused definition of FILENAME. Add definition
2874 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2875 NAME.
2876 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2877 (input_section_spec): Accept '?' specially.
2878 (statement): Change exp to mustbe_exp in length and FILL cases.
2879 (section): Call ldlex_script before section statements, and call
2880 ldlex_popstate after them.
2881 * ldlang.c: Include "fnmatch.h".
2882 (wildcardp): New static function.
2883 (wild_section): Permit the section name to be a wildcard.
2884 (wild_file): New static function, broken out of wild.
2885 (wild): Call wild_file. Permit the file name to be a wildcard.
2886 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2887 * Makefile.in: Rebuild dependencies.
2888 (CFILES): Add fnmatch.c.
2889 (HFILES): Add fnmatch.h.
2890 (OFILES): Add fnmatch.o.
2891 * ld.texinfo: Document that file and section names can now be
2892 wildcard patterns.
2893
2894 * ldlang.c (lang_place_orphans): Correct condition: place a common
2895 section if not relocateable or if common definitions are forced.
2896
2897Wed Jul 24 12:16:38 1996 Martin M. Hunt <[email protected]>
2898
2899 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2900
2901Wed Jul 24 13:38:22 1996 Michael Meissner <[email protected]>
2902
2903 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2904
2905Tue Jul 23 10:36:19 1996 Martin M. Hunt <[email protected]>
2906
2907 * Makefile.in (ed10velf.c): New target.
2908 * configure.tgt (d10v-*-elf*): New target.
2909 * emulparams/d10velf.sh: New file.
2910
2911Thu Jul 18 16:25:39 1996 Ian Lance Taylor <[email protected]>
2912
2913 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2914 <[email protected]>.
2915
2916 * configure.host: Change irix5 to irix[56]*.
2917 * configure.tgt: Likewise.
2918
2919Wed Jul 17 10:52:46 1996 Kim Knuttila <[email protected]>
2920
2921 * emultempl/pe.em (sort_sections): Pay attention to return code.
2922
2923 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2924
2925Mon Jul 15 11:49:49 1996 Andreas Schwab <[email protected]>
2926
2927 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2928 the value of __start_SECNAME to the alignment required by the
2929 section to be placed.
2930
2931Tue Jul 9 12:09:02 1996 Ian Lance Taylor <[email protected]>
2932
2933 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2934 (mips*-*-elf*): Use elf32ebmip.
2935 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2936 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2937 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2938 EMBEDDED defined.
2939 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2940 EMBEDDED defined.
2941 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2942 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2943 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2944 (eelf32ebmip.c, eelf32elmip.c): New targets.
2945
2946Thu Jul 4 12:01:03 1996 Ian Lance Taylor <[email protected]>
2947
2948 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2949
2950 * Released binutils 2.7.
2951
2952 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2953 System V file name limitations.
2954 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2955 pc532macha rather than pc532machaout.
2956 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2957 epc532macha.o.
2958 (epc532macha.c): Rename target from epc532machaout.c.
2959
2960Wed Jul 3 11:40:10 1996 Ian Lance Taylor <[email protected]>
2961
2962 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2963 fill value.
2964
2965Sun Jun 30 11:16:43 1996 Stan Shebs <[email protected]>
2966
2967 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2968
2969Thu Jun 27 14:03:42 1996 Ian Lance Taylor <[email protected]>
2970
2971 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2972 file just before the .so file, rather than just after.
2973
2974 * configure.host: Use -print-file-name=FILE rather than piping
2975 -print-libgcc-file-name through sed.
2976 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2977 crtend.o files, in case gcc doesn't use them.
2978 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2979
2980Wed Jun 26 15:57:21 1996 Ian Lance Taylor <[email protected]>
2981
2982 * configure.tgt (mips*-dec-osf*): New target.
2983
2984Tue Jun 25 22:15:29 1996 Jason Molenda ([email protected])
2985
2986 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2987 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2988 (docdir): Removed.
2989 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2990 (AC_PROG_INSTALL): Added.
2991 * configure: Rebuilt.
2992
2993Mon Jun 24 18:48:16 1996 Michael Meissner <[email protected]>
2994
2995 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2996 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2997 non-fixed location.
2998
2999Mon Jun 24 17:55:31 1996 Jouke Numan <[email protected]>
3000
3001 * ldlang.h (enum section_type): Define.
3002 (lang_output_section_statement_type): Remove loadable field. Add
3003 sectype field.
3004 (lang_enter_output_section_statement): Change flags parameter in
3005 prototype to sectype.
3006 * ldgram.y (typebits): Remove.
3007 (sectype): New static variable.
3008 (opt_at): Use sectype rather than typebits.
3009 (type): Set sectype rather than typebits.
3010 (atype): Likewise.
3011 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3012 EXPRESSION mode.
3013 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3014 field rather than loadable field.
3015 (wild_doit): Check sectype rather than loadable.
3016 (lang_record_phdrs): Likewise.
3017 (lang_enter_output_section_statement): Rename flags parameter to
3018 sectype. Set sectype field rather than loadable field. Set flags
3019 field based on sectype.
3020
3021Mon Jun 24 12:00:32 1996 Ian Lance Taylor <[email protected]>
3022
3023 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3024 at 0.
3025
3026 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3027 using shared libraries.
3028 * configure: Rebuild with autoconf 2.10.
3029
3030Fri Jun 21 17:40:56 1996 Joel Sherrill <[email protected]>
3031
3032 * configure.tgt: Add support for *-*-rtems* configurations.
3033
3034Fri Jun 21 13:05:51 1996 Richard Henderson <[email protected]>
3035
3036 * configure.tgt (alpha-*-linuxecoff*): New target.
3037 (alpha-*-linux*): Use elf64alpha.
3038 * emulparams/elf64alpha.sh: New file.
3039 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3040 ${ELFSIZE} rather than 32 when calling BFD routines.
3041 (hold_rodata): New static variable.
3042 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3043 readonly section that is not code.
3044 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3045 a .rel section unless its bfd_section field is not NULL.
3046 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3047 (eelf64alpha.c): New target.
3048
3049Fri Jun 21 12:45:46 1996 Ian Lance Taylor <[email protected]>
3050
3051 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3052
3053Thu Jun 20 13:55:28 1996 Ian Lance Taylor <[email protected]>
3054
3055 Add enough support to understand the gcc svr3.ifile script:
3056 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3057 BIND keyword.
3058 * ldgram.y: Add BIND token.
3059 (section): Recognize GROUP.
3060 (opt_ext_with_type): Recognize a couple of cases of BIND.
3061 * ldlang.c (init_os): Don't do anything if section is already
3062 initialized. Call exp_init_os on addr_tree field.
3063 (exp_init_os): New static function.
3064 (map_input_to_output_sections): Call exp_init_os on assignment
3065 expression.
3066 (lang_place_orphans): Check for common sections by name COMMON
3067 rather than by common_section field. Don't warn about absence of
3068 [COMMON] command.
3069
3070 * ldlang.h (lang_input_statement_type): Remove useless fields
3071 common_section, common_output_section, and complained, as well as
3072 all references to them.
3073
3074 * ldexp.c: Reindent a lot of code.
3075 (exp_fold_tree): Call FAIL rather than einfo in default case.
3076
3077Wed Jun 19 11:40:14 1996 Ian Lance Taylor <[email protected]>
3078
3079 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3080 <[email protected]>.
3081
3082Tue Jun 18 15:53:09 1996 Jeffrey A. Law <[email protected]>
3083
3084 * scripttempl/h8300s.sc: New file for H8/S.
3085 * emulpararms/h8300s.sh: New file for H8/S.
3086 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3087 (e_h8300s.c): Add dependencies.
3088 * configure.tgt: Add H8/S to targ_extra_emuls.
3089
3090Tue Jun 18 17:55:39 1996 Ian Lance Taylor <[email protected]>
3091
3092 * configure.tgt (i[345]86*-*-isc*): New target. From
3093 <[email protected]>.
3094
3095Wed Jun 12 12:46:21 1996 Ian Lance Taylor <[email protected]>
3096
3097 * lexsup.c: Include "libiberty.h".
3098 (parse_args): Copy the -Y argument into memory.
3099 (set_default_dirlist): Don't put the ':' back into the directory
3100 list.
3101
3102Fri Jun 7 11:27:42 1996 Ian Lance Taylor <[email protected]>
3103
3104 * emultempl/sunos.em: Include libiberty.h.
3105 (gld${EMULATION_NAME}_set_symbols): New static function to add
3106 LD_LIBRARY_PATH to the list of search directories.
3107 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3108
3109Thu Jun 6 11:50:31 1996 Ian Lance Taylor <[email protected]>
3110
3111 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3112 rather than . when computing _gp value. From Per Fogelstrom.
3113 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3114
3115 * ldmain.c (main): Don't close and unlink the file on error, since
3116 remove_output will do it anyhow.
3117 * ldlang.c (open_output): Set boolean variable to true, not 1.
3118
3119Wed Jun 5 18:34:14 1996 James G. Smith <[email protected]>
3120
3121 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3122 elfmips instead of elf.
3123
3124Tue Jun 4 18:43:07 1996 Ian Lance Taylor <[email protected]>
3125
3126 * ldcref.c: New file.
3127 * ld.h (add_cref, output_cref): Declare.
3128 * ldmain.c (main): Initialize notice_all field. If it is set at
3129 end of link, call output_cref.
3130 (notice): Rename from notice_ysym. Check notice_all.
3131 * ldmisc.c (finfo): Make globally visible.
3132 * ldmisc.h (finfo): Declare.
3133 * lexsup.c (OPTION_CREF): Define.
3134 (ld_options): Add "cref".
3135 (parse_args): Handle OPTION_CREF.
3136 * Makefile.in: Rebuild dependencies.
3137 (CFILES): Add ldcref.c.
3138 (OFILES): Add ldcref.o.
3139 * ld.texinfo, ld.1: Document --cref.
3140
3141Tue Jun 4 12:12:25 1996 Tom Tromey <[email protected]>
3142
3143 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3144
3145Fri May 31 12:40:55 1996 Ian Lance Taylor <[email protected]>
3146
3147 * emultempl/pe.em (sort_sections): Don't assume that a
3148 wild_statement has a section name.
3149
3150Wed May 29 13:13:35 1996 Ian Lance Taylor <[email protected]>
3151
3152 * scripttempl/elfmips.sc: Quote test -z argument.
3153
3154 * ld.texinfo: Clarify the CONSTRUCTORS command.
3155
3156Thu May 23 16:07:44 1996 Ian Lance Taylor <[email protected]>
3157
3158 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3159 file, not impfile.
3160
3161Wed May 22 11:31:30 1996 Doug Evans <[email protected]>
3162
3163 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3164 if final link.
3165 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3166 (sort_by_section_name, sort_sections_1): New functions.
3167 (sort_sections): Only sort by file name sections in .idata.
3168 Add "Grouped Sections" support.
3169 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3170 Sections.
3171 (gld${EMULATION_NAME}_place_section): Delete.
3172 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3173 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3174
3175Tue May 21 14:31:48 1996 Stan Shebs <[email protected]>
3176
3177 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3178
3179Sun May 19 16:59:44 1996 Doug Evans <[email protected]>
3180
3181 * ldlang.c (dprint_statement): Stop printing at end of list.
3182
3183Sat May 18 13:12:05 1996 Steve Chamberlain <[email protected]>
3184
3185 Support for --force-exe-suffix
3186 * ld.h (args_type): Add force_exe_suffix.
3187 * ld.texinfo: Add documentation.
3188 * ldmain.c (main): Add support for option.
3189 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3190 (ld_options, parse_args): Add support for option.
3191
3192Wed May 15 12:50:25 1996 Jim Wilson <[email protected]>
3193
3194 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3195
3196Fri May 10 16:28:44 1996 Michael Meissner <[email protected]>
3197
3198 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3199 referenced but not defined.
3200
3201Thu May 9 08:52:23 1996 Rob Savoye <[email protected]>
3202
3203 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3204 Set a new variable to signify if the final target is an embedded
3205 system.
3206 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3207 .text for an embedded system.
3208
3209Tue May 7 10:56:11 1996 Doug Evans <[email protected]>
3210
3211 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3212 (gld${EMULATION_NAME}_place_section): New function.
3213 (hold_{section,use,text,rdata,data}): New static locals.
3214 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3215 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3216 (INIT,FINI): Delete, unused.
3217 (.text): Document orphan .text.foo sections.
3218 (.rdata): Document orphan .rdata.foo sections.
3219 (.data): Document orphan .data.foo sections.
3220
3221Tue May 7 11:35:46 1996 Jeffrey A Law ([email protected])
3222
3223 * scripttempl/h8300.sc: Place ".tiny" sections right
3224 after ".data" sections.
3225 * scripttempl/h8300h.sc: Place ".tiny" sections into
3226 the "tiny" memory region, 0xff8000 through 0xffff00.
3227
3228 * scripttempl/h8300.sc: Set the entry point to the value of
3229 "_start" rather than the start of the text segment.
3230 * scripttempl/h8300h.sc: Likewise.
3231
3232 * scripttempl/h8300.sc: Place .rodata sections before .text
3233 sections in main ram.
3234 * scripttempl/h8300h.sc: Likewise.
3235
3236Mon May 6 23:32:30 1996 Jeffrey A Law ([email protected])
3237
3238 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3239 8-bit region and 8-bit sections.
3240
3241Wed May 1 17:50:06 1996 Doug Evans <[email protected]>
3242
3243 * ldlang.c (section_already_linked): Fix typos.
3244
3245Mon Apr 29 20:31:06 1996 Doug Evans <[email protected]>
3246
3247 * scripttempl/pe.sc (.endjunk): Define __end__.
3248
3249Mon Apr 29 17:05:13 1996 Ian Lance Taylor <[email protected]>
3250
3251 * ldlang.c (longest_section_name): Remove.
3252 (SECTION_NAME_MAP_LENGTH): Define.
3253 (print_size, print_alignment, print_fill, print_section): Remove.
3254 (print_flags): Remove.
3255 (lang_map): Rewrite.
3256 (print_output_section_statement): Rewrite.
3257 (print_assignment): Rewrite.
3258 (print_one_symbol): Rewrite.
3259 (print_input_section): Rewrite.
3260 (print_fill_statement): Rewrite.
3261 (print_data_statement): Rewrite.
3262 (print_address_statement): New static function.
3263 (print_reloc_statement): Rewrite.
3264 (print_padding_statement): Rewrite.
3265 (print_wild_statement): Rewrite.
3266 (print_statement_list): Clean up.
3267 (print_statement): Clean up. Some minor output changes.
3268 (print_statements): Clean up.
3269 (load_symbols): Put another - before -whole-archive.
3270 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3271 print 0x and to omit leading zeroes. For etree_rel, use %B to
3272 print the BFD. For etree_assign, remove the space after the
3273 destination name.
3274 * ldwrite.c: Include "libiberty.h".
3275 (clone_section): Call xstrdup, not strdup.
3276 (ldwrite): Don't print any map information.
3277 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3278 * ldmain.c (main): Call lang_map when appropriate.
3279 * ldmisc.c (vfinfo): Add support for %W.
3280 (print_address): Remove.
3281 * ldmisc.h (print_address): Don't declare.
3282 * Makefile.in: Rebuild dependencies.
3283
3284Mon Apr 29 10:29:07 1996 Andreas Schwab <[email protected]>
3285
3286 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3287 HOSTING_CRT0. Search -lgcc both before and after -lc in
3288 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3289 at first.
3290 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3291 directory at first.
3292
3293Fri Apr 26 14:42:27 1996 Ian Lance Taylor <[email protected]>
3294
3295 * ldmisc.h (demangle): Declare.
3296 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3297 not <>.
3298 (demangle): Make non-static. Remove remove_underscore paramter.
3299 Always return an allocated string.
3300 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3301 functionname, rather than calling demangle. Print a colon between
3302 the BFD(section+offset) and the line number.
3303 * ldmain.c (add_archive_element): Improve format of archive
3304 information in map file.
3305 (constructor_callback): Don't print anything to the map file.
3306 * ldlang.c (lang_one_common): Improve format of common symbol
3307 information in map file.
3308 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3309 information.
3310 * ldwrite.c (print_symbol_table): Print a newline before the
3311 header in the map file.
3312 * Makefile.in: Rebuild dependencies.
3313
3314 * ldmisc.c (vfinfo): Reindent.
3315
3316Mon Apr 22 12:07:32 1996 Ian Lance Taylor <[email protected]>
3317
3318 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3319 don't clobber it when not relaxing.
3320
3321 * ld.h (ld_config_type): Remove traditional_format field.
3322 * ldmain.c (main): Use link_info.traditional_format rather than
3323 config.traditional_format.
3324 * ldlang.c (ldlang_open_output): Likewise.
3325 * lexsup.c (parse_args): Likewise.
3326 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3327 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3328
3329 * ldlang.c (wild_doit): Discard debugging sections if we are
3330 stripping debugging information.
3331
3332 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3333
3334Tue Apr 16 16:38:32 1996 Ian Lance Taylor <[email protected]>
3335
3336 * ldexp.c (fold_binary): Correct handling of subtraction with
3337 absolute values.
3338 (fold_name): Permit symbols in lang_allocating_phase_enum.
3339
3340 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3341 accidental changes in last patch.
3342
3343Tue Apr 16 10:25:42 1996 Michael Meissner <[email protected]>
3344
3345 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3346 (powerpcle*-*-{sysv,solaris}): Ditto.
3347
3348Mon Apr 15 14:50:56 1996 Rob Savoye <[email protected]>
3349
3350 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3351 in m68k/crt0.S without things blowing up.
3352
3353Fri Apr 12 16:40:56 1996 Rob Savoye <[email protected]>
3354
3355 * scripttempl/m68kcoff.sc: Remove default address for .data so
3356 .text, .data, and .bss are all sequential.
3357
3358Thu Apr 11 12:05:35 1996 Ian Lance Taylor <[email protected]>
3359
3360 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3361
3362Wed Apr 10 14:41:53 1996 Jeffrey A Law ([email protected])
3363
3364 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3365 bytes of the address space. Put data from the ".eight" sections
3366 into the 8-bit area.
3367 * scripttempl/h8300h.sc: Likewise.
3368
3369Tue Apr 9 14:10:42 1996 Doug Evans <[email protected]>
3370
3371 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3372 Pass $ARCH to ldfile_set_output_arch instead of setting
3373 ldfile_output_architecture directly.
3374
3375Tue Apr 9 14:22:15 1996 Michael Meissner <[email protected]>
3376
3377 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3378 next to .text. Put _etext after .text, .init, .fini, and
3379 .rodata{,2} sections.
3380
3381Tue Apr 9 12:18:57 1996 Ian Lance Taylor <[email protected]>
3382
3383 * ld.texinfo: Rearrange option documentation.
3384
3385 * lexsup.c (ld_options): New static array.
3386 (parse_args): Build shortopts and longopts from ld_options array.
3387 (help): New static function.
3388 * ldver.h (help): Don't declare.
3389 * ldver.c (ldversion): Reindent.
3390 (help): Remove.
3391
3392 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3393
3394Mon Apr 8 11:56:23 1996 Ian Lance Taylor <[email protected]>
3395
3396 * emultempl/elf32.em: When checking for a native emulation, check
3397 that the current emulation is the default emulation.
3398 * emultempl/sunos.em: Likewise.
3399
3400 * configure.in: Permit --enable-shared to specify a list of
3401 directories.
3402 * configure: Rebuild.
3403
3404 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3405 for HP/UX compatibility.
3406
3407Fri Apr 5 14:30:14 1996 Ian Lance Taylor <[email protected]>
3408
3409 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3410 static function, if ${host} = ${target}.
3411 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3412 needed shared library if ${host} = $[target}.
3413
3414 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3415 HOSTING_CRT0. Search -lgcc both before and after -lc in
3416 HOSTING_LIBS.
3417
3418 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3419 Polstra <[email protected]>.
3420
3421Fri Apr 5 18:11:25 1996 James G. Smith <[email protected]>
3422
3423 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3424 architecture number.
3425 * scripttempl/elf.sc: Use $MACHINE definition if present.
3426 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3427 template as 4300.
3428
3429Mon Apr 1 17:35:40 1996 Ian Lance Taylor <[email protected]>
3430
3431 * ldlang.c (lang_size_sections): Change region check to handle
3432 regions which end at the highest possible address correctly.
3433 From Roland Weber <[email protected]>.
3434
3435 * ldlang.c (section_already_linked): New static function.
3436 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3437 relocateable link. Don't worry about section being NULL, since it
3438 never should be. Don't call init_os unless the section is going
3439 to be added.
3440 (ldlang_add_file): Call section_already_linked for each section.
3441 * ldmain.c (multiple_definition): Don't warn about multiple
3442 definitions in sections which are being discarded.
3443
3444Sun Mar 31 00:30:47 1996 steve chamberlain <[email protected]>
3445
3446 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3447 * emultempl/pe.em (init): Remove special case PPC code.
3448
3449Fri Mar 29 00:01:29 1996 Jeffrey A Law ([email protected])
3450
3451 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3452 so as not to overwrite the magic syscall entry at 0xc4.
3453 * scripttempl/h8300h.sc: Likewise.
3454
3455Thu Mar 28 11:05:47 1996 Doug Evans <[email protected]>
3456
3457 * configure.tgt (sparc64-*-solaris2*): Delete.
3458 Stick with sparc-*-solaris2*.
3459
3460Wed Mar 27 12:33:24 1996 Ian Lance Taylor <[email protected]>
3461
3462 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3463 * ldlang.c (init_os): Fail on an attempt to initialize any section
3464 named DISCARD_SECTION_NAME.
3465 (wild_doit): Discard input sections assigned to an output section
3466 named DISCARD_SECTION_NAME.
3467 * ld.texinfo: Document use of /DISCARD/.
3468
3469 * ldlang.c: Fix some indentation and comments.
3470
3471Tue Mar 26 18:14:49 1996 Ian Lance Taylor <[email protected]>
3472
3473 * ldmain.c (main): Call bfd_set_error_program_name.
3474
3475Thu Mar 21 13:17:34 1996 Ian Lance Taylor <[email protected]>
3476
3477 * ld.texinfo: Fix a couple of indexing entries. Mention that
3478 --verbose displays builtin linker scripts.
3479
3480 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3481 and the local symbol name does not match the filename, print the
3482 filename as well.
3483
3484 Patches from John Polstra <[email protected]> for FreeBSD ELF:
3485 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3486 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3487 as TEXT_START_ADDR.
3488
3489Wed Mar 20 18:18:25 1996 Andreas Schwab <[email protected]>
3490
3491 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3492
3493Wed Mar 20 16:56:15 1996 Ian Lance Taylor <[email protected]>
3494
3495 * ldmain.c (add_wrap): New function.
3496 * ldmain.h (add_wrap): Declare.
3497 * lexsup.c (parse_args): Call add_wrap.
3498
3499Tue Mar 19 16:44:20 1996 Doug Evans <[email protected]>
3500
3501 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3502
3503Wed Mar 13 17:47:31 1996 Jeffrey A Law ([email protected])
3504
3505 * scripttempl/h8300.sc: Change name of page zero memory
3506 from "null" to "vectors". Create an output section for
3507 vectors. Add comments on how to explicitly place items
3508 in the vector table.
3509 * scripttempl/h8300h.sc: Likewise.
3510
3511Wed Mar 13 12:40:18 1996 Ian Lance Taylor <[email protected]>
3512
3513 * emultempl/lnk960.em (machine_table): Add jx and hx.
3514
3515 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3516 support it.
3517
3518Tue Mar 12 12:43:59 1996 David Mosberger-Tang <[email protected]>
3519
3520 * ld.h (ld_config_type): Add warn_multiple_gp field.
3521 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3522 * ldmain.c (warning_callback): Suppress multiple gp values warning
3523 if --warn_multiple_gp was not used.
3524 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3525
3526Tue Mar 12 12:02:21 1996 Ian Lance Taylor <[email protected]>
3527
3528 * lexsup.c (parse_args): Handle --wrap.
3529 * ldmain.c (main): Initialize link_info.wrap_hash.
3530 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3531 and NAME cases.
3532 * ld.texinfo, ld.1: Document --wrap.
3533
3534 * configure: Rebuild with autoconf 2.8.
3535
3536 Don't do SunOS style dynamic linking for sparc-aout:
3537 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3538 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3539 (sparc*-wrs-vxworks*): Likewise.
3540 * emulparams/sparcaout.sh: New file.
3541 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3542 (esparcaout.c): New target.
3543
3544Wed Mar 6 16:06:52 1996 J.T. Conklin <[email protected]>
3545
3546 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3547 in a different manner to work around differences in shell variable
3548 expansion.
3549
3550Wed Mar 6 18:08:18 1996 Ian Lance Taylor <[email protected]>
3551
3552 * ldemul.h (ldemul_unrecognized_file): Declare.
3553 (ldemulation_xfer_type): Add unrecognized_file field.
3554 * ldemul.c (ldemul_unrecognized_file): New function.
3555 * ldlang.c (load_symbols): If a file can not be recognized, call
3556 ldemul_unrecognized_file before trying it as a linker script.
3557 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3558 function.
3559 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3560 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3561
3562Mon Mar 4 14:11:17 1996 Ian Lance Taylor <[email protected]>
3563
3564 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3565 member of foo.a separately. From Jouke Numan <[email protected]>.
3566
3567Fri Mar 1 10:24:59 1996 Andreas Schwab <[email protected]>
3568
3569 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3570 Search trinary.cond rather than searching trinary.lhs twice.
3571
3572Tue Feb 27 15:08:43 1996 Stan Shebs <[email protected]>
3573
3574 * mpw-make.sed: Edit out shared library support.
3575 (@TDIRS@): Edit out, can't use genscripts.
3576
3577Tue Feb 27 15:09:21 1996 Andreas Schwab <[email protected]>
3578
3579 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3580 * emulparams/m68klinux.sh: New file.
3581 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3582 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3583 bfd_linux_size_dynamic_sections.
3584 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3585 (em68klinux.c): New target.
3586 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3587
3588Tue Feb 27 12:55:46 1996 Ian Lance Taylor <[email protected]>
3589
3590 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3591 Fill in missing entries.
3592
3593 * lexsup.c (parse_args): Recognize --no-whole-archive.
3594 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3595 * ldlang.c (new_afile): Set whole_archive field.
3596 (load_symbols): Check input file specific whole_archive field
3597 rather than global variable.
3598 * ld.texinfo, ld.1: Document --no-whole-archive.
3599
3600Tue Feb 20 16:07:00 1996 Ian Lance Taylor <[email protected]>
3601
3602 * configure.tgt: Correct gldi960 to gld960.
3603
3604Mon Feb 19 11:16:44 1996 Ian Lance Taylor <[email protected]>
3605
3606 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3607 the SONAME if it is available.
3608 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3609 filename, when checking for conflicting library versions. Don't
3610 assume that the suffix is only numbers and dots.
3611
3612 * ld.texinfo: Mention that -R can be used for -rpath.
3613
3614Sun Feb 18 15:05:17 1996 Ian Lance Taylor <[email protected]>
3615
3616 * configure.host: Check for 'do not mix' from native linker before
3617 trying to use -rpath.
3618
3619Thu Feb 15 13:58:06 1996 Ian Lance Taylor <[email protected]>
3620
3621 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3622 does it anyhow.
3623 * configure: Rebuild.
3624 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3625
3626 * configure.in: Call AC_PROG_CC before configure.host.
3627 * configure: Rebuild.
3628 * configure.host: Remove go32 host, since it should no longer be
3629 necessary. Don't set CC for romp host.
3630
3631 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3632 the text segment ends exactly on a page boundary.
3633
3634 * configure.in: Substitute RPATH_ENVVAR.
3635 * configure: Rebuild.
3636 * configure.host: Set RPATH_ENVVAR.
3637 * Makefile.in (RPATH_ENVVAR): New variable.
3638 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3639
3640Wed Feb 14 18:49:01 1996 Alan Modra <[email protected]>
3641
3642 * configure.in: Redo emulation handling so that each emulation
3643 searches the correct tool directory, based on the target alias.
3644 For example, "configure --enable-targets=m68k-coff i386-linux"
3645 will search /usr/local/i386-linux/lib for linux and
3646 /usr/local/m68k-coff/lib for m68k-coff.
3647 * configure: Rebuild.
3648 * configure.tgt: Add special tdir settings for Linux.
3649 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3650 for each eEMUL.c target.
3651 * genscripts.sh: Accept specific alias as 9th argument, and use it
3652 in LIB_PATH.
3653
3654Wed Feb 14 16:38:36 1996 Martin Anantharaman <[email protected]>
3655
3656 * ldlang.c (lang_set_startof): Don't do anything for a
3657 relocateable link.
3658
3659 * ldgram.y (mri_script_file): Call mri_draw_tree.
3660 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3661 create memory regions.
3662 (mri_load): Don't call mri_draw_tree.
3663 * mri.h (mri_draw_tree): Declare.
3664
3665 * configure.tgt (m68*-*-psos): New target.
3666 * emulparams/m68kpsos.sh: New file.
3667 * scripttempl/psos.sc: New file.
3668 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3669 (em68kpsos.c): New target.
3670
3671Wed Feb 14 11:09:25 1996 Ian Lance Taylor <[email protected]>
3672
3673 * configure.tgt (*-*-ieee*): New target; use vanilla.
3674
3675 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3676 `:foo' from ${ARCH}.
3677
3678Tue Feb 13 15:58:58 1996 Bryan Ford <[email protected]>
3679
3680 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3681 .rodata in .data.
3682
3683Tue Feb 13 14:04:19 1996 Ian Lance Taylor <[email protected]>
3684
3685 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3686
3687 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3688 it looks like we might be linking in two different versions of the
3689 same shared library. Based on a patch from H J Lu <[email protected]>.
3690
3691Thu Feb 8 19:25:54 1996 Ian Lance Taylor <[email protected]>
3692
3693 * ldlang.c (lang_size_sections): Increment the section size when a
3694 padding statement is encountered.
3695
3696Wed Feb 7 14:01:33 1996 Ian Lance Taylor <[email protected]>
3697
3698 * configure.in: Look for --enable-shared. Change the value of
3699 BFDLIB when linking against a shared library on SunOS.
3700 * configure: Rebuild.
3701 * configure.host: If using a shared BFD library, try to pass a
3702 reasonable -rpath option when linking.
3703 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3704
3705Tue Feb 6 12:29:14 1996 Doug Evans <[email protected]>
3706
3707 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3708 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3709
3710Mon Feb 5 16:25:30 1996 Ian Lance Taylor <[email protected]>
3711
3712 Support for building bfd and opcodes as shared libraries, based on
3713 patches from Alan Modra <[email protected]>:
3714 * configure.in (HLDFLAGS): New substitution.
3715 * configure: Rebuild.
3716 * configure.host: Set HLDFLAGS on SunOS.
3717 * Makefile.in (HLDFLAGS): New variable.
3718 (BFDDEP): New variable.
3719 (BFDLIB): Change to -L../bfd -lbfd.
3720 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3721 $(HLDFLAGS) in link.
3722 (check): Set LD_LIBRARY_PATH in the environment.
3723
3724Fri Feb 2 19:26:25 1996 Michael Meissner <[email protected]>
3725
3726 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3727 in the read-only section, not read/write unless we are making a
3728 shared library.
3729 (.debug*): Add dwarf debug sections.
3730 (.rela.{sdata*,sbss*}): Add sections.
3731
3732Fri Feb 2 16:50:21 1996 Ian Lance Taylor <[email protected]>
3733
3734 * configure: Regenerate.
3735
3736Thu Feb 1 10:50:46 1996 Ian Lance Taylor <[email protected]>
3737
3738 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3739 for SVR4 compatibility.
3740
3741 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3742
3743Wed Jan 31 17:30:19 1996 Steve Chamberlain <[email protected]>
3744
3745 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3746 * emultempl/pe.em (definfo init): Make the default stack reserve
3747 of a PPC larger.
3748
3749Wed Jan 31 14:34:23 1996 Richard Henderson <[email protected]>
3750
3751 * configure.tgt (m68*-apple-aux*): New target.
3752 * emulparams/m68kaux.sh: New file.
3753 * scripttempl/m68kaux.sc: New file.
3754 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3755 (em68kaux.c): New target.
3756
3757Tue Jan 30 13:18:56 1996 Ian Lance Taylor <[email protected]>
3758
3759 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3760 -bnoentry, since the right thing tends to happen anyhow.
3761
3762Mon Jan 29 12:29:26 1996 Ian Lance Taylor <[email protected]>
3763
3764 * ld.texinfo, ld.1: Document -export-dynamic.
3765
3766Fri Jan 26 11:11:55 1996 Andreas Schwab <[email protected]>
3767
3768 * emultempl/sunos.em: Check for native compile by comparing
3769 ${target} and ${host}.
3770
3771Thu Jan 25 16:46:58 1996 James G. Smith <[email protected]>
3772
3773 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3774 TEXT_START_ADDR to allow use on IDT and PMON systems.
3775
3776Wed Jan 24 20:59:40 1996 Steve Chamberlain <[email protected]>
3777
3778 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3779 correct spelling.
3780
3781Wed Jan 24 16:59:19 1996 Doug Evans <[email protected]>
3782
3783 * configure.tgt (sparc64-*-solaris2*): New configuration.
3784 (sparc64-*-aout*): Renamed from sparc64*.
3785
3786Mon Jan 22 13:01:35 1996 Andreas Schwab <[email protected]>
3787
3788 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3789 * genscripts.sh: Set host, target and target_alias variables.
3790 Check for native compile by comparing ${target} and ${host}.
3791 * emultempl/elf32.em: Likewise.
3792 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3793
3794Mon Jan 22 11:03:23 1996 Michael Meissner <[email protected]>
3795
3796 * scripttempl/elfppc.sc: Refine eabi support to better support
3797 .sdata, .sdata2, .sbss, etc. sections.
3798
3799Tue Jan 16 15:16:58 1996 Ian Lance Taylor <[email protected]>
3800
3801 * ldgram.y (%union): Add phdr field.
3802 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3803 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3804 (opt_hdrs, hdr): Remove.
3805 (phdr_val): New nonterminal.
3806 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3807 and phdrs parameters. Add flags parameter.
3808 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3809 to bfd_record_phdr.
3810 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3811 phdrs fields. Add flags field.
3812 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3813 (lang_new_phdr): Update declaration.
3814 * ld.texinfo: Document FLAGS.
3815
3816Mon Jan 15 15:07:19 1996 Ian Lance Taylor <[email protected]>
3817
3818 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3819 Don't make a shared library because of an undefined reference to
3820 __GLOBAL_OFFSET_TABLE_.
3821
3822 Add some Irix 5 support, mostly from Kazumoto Kojima
3823 <[email protected]>:
3824 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3825 (SHLIB_TEXT_START_ADDR): Define.
3826 (OTHER_GOT_SYMBOLS): Define.
3827 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3828 (EXECUTABLE_SYMBOLS): Don't define.
3829 (DYNAMIC_LINK): Don't define.
3830 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3831 * scripttempl/elfmips.sc: New file.
3832 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3833 (mips*-sgi-irix4*): Likewise.
3834 (mips*-sgi-irix5*): New entry.
3835 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3836 elf.sc.
3837 (eelf32lmip.c): Likewise.
3838
3839Sat Jan 13 09:41:43 1996 Michael Meissner <[email protected]>
3840
3841 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3842 .rela.got.neg section.
3843
3844Fri Jan 12 14:56:19 1996 Ian Lance Taylor <[email protected]>
3845
3846 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3847
3848 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3849 ANSI_PROTOTYPES is defined. Remove special handling of
3850 WINDOWS_NT. Various indendation fixes.
3851 (vfinfo): Change fmt parameter to const char *.
3852 (info_msg): Write <stdarg.h> version.
3853 (einfo, minfo, finfo): Likewise.
3854 (info_assert): Change file parameter to const char *.
3855 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3856 defined, use a real prototype.
3857 (info_assert): Change first parameter to be const char *.
3858
3859Fri Jan 12 13:29:55 1996 Michael Meissner <[email protected]>
3860
3861 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3862 in old support that 2.7.2 needs, but the current compiler does
3863 not.
3864
3865 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3866 correct Linker script template.
3867
3868 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3869 not 0x400000.
3870 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3871
3872Tue Jan 9 15:53:02 1996 Ian Lance Taylor <[email protected]>
3873
3874 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3875
3876Fri Jan 5 14:07:45 1996 Steve Chamberlain <[email protected]>
3877
3878 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3879 sort using right pointer.
3880
3881Fri Jan 5 12:25:47 1996 Michael Meissner <[email protected]>
3882
3883 * scripttempl/elfppc.sc: Remove support for creating special
3884 labels for eabi section begin/end here. The compiler now uses
3885 crt{i,n}.o to create these symbols.
3886
3887Thu Jan 4 17:08:58 1996 Ian Lance Taylor <[email protected]>
3888
3889 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3890 for a.out only, and put in appropriate HOSTING_CRT0 and
3891 HOSTING_LIBS values for Linux ELF.
3892
3893Thu Jan 4 12:02:05 1996 Doug Evans <[email protected]>
3894
3895 * scripttempl/h8300.sc: Use all 64K for ram.
3896 * scripttempl/h8300h.sc: Define 256K ram size.
3897
3898Thu Dec 21 15:57:18 1995 Ian Lance Taylor <[email protected]>
3899
3900 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3901 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3902 was used, regardless of whether -bE was used.
3903
3904Tue Dec 19 17:35:38 1995 Ian Lance Taylor <[email protected]>
3905
3906 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3907 relocateable before calling ldctor_build_sets if the output file
3908 is in an XCOFF format.
3909
3910Fri Dec 15 16:34:36 1995 Ian Lance Taylor <[email protected]>
3911
3912 * ldwrite.c (build_link_order): When handling a data statement, if
3913 the endianness of the output file is unknown, use the endianness
3914 of the input file.
3915
3916Tue Dec 12 13:55:41 1995 Stan Shebs <[email protected]>
3917
3918 * mpw-config.in: Recognize mips-*-* as equivalent to
3919 mips-idt-ecoff.
3920 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3921 * mpw-ld.r: Add version resources.
3922 (cfrg): Use symbolic instead of literal name for executable.
3923
3924Mon Dec 11 15:13:41 1995 Kim Knuttila <[email protected]>
3925
3926 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3927
3928Wed Dec 6 14:33:50 1995 Doug Evans <[email protected]>
3929
3930 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3931 (print_statement_list): Renamed from print_statement. All callers
3932 updated.
3933 (print_statement): New function to print just one statement.
3934 (print_{data,reloc,padding}_statement): Don't crash if
3935 output_section == NULL.
3936 (dprint_statement): New function.
3937
3938 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3939 call to sort_sections.
3940
3941Wed Dec 6 14:59:06 1995 Ian Lance Taylor <[email protected]>
3942
3943 * emultempl/aix.em (unix_ld): New static variable.
3944 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3945 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3946 gc as false and export_defineds as true to size_dynamic_sections.
3947
3948 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3949 phase if the current section is abs_output_section.
3950
3951
3952Tue Dec 5 09:49:39 1995 Doug Evans <[email protected]>
3953
3954 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3955 to sort_sections.
3956
3957Fri Dec 1 16:48:36 1995 Ian Lance Taylor <[email protected]>
3958
3959 * ldgram.y (PHDRS): New token.
3960 (ifile_p1): Accept phdrs.
3961 (section): Accept phdr_opt at the end of the section definition.
3962 (phdr_op): New nonterminal.
3963 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3964 * ldlex.l: Accept PHDRS.
3965 * ldlang.h (struct lang_output_section_phdr_list): Define.
3966 (lang_output_section_statement_type): Add phdrs field.
3967 (struct lang_phdr): Define.
3968 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3969 (lang_new_phdr): Declare.
3970 * ldlang.c (lang_phdr_list): New static variable.
3971 (lang_output_section_statement_lookup): Initialize phdrs field.
3972 (lang_process): Call lang_record_phdrs.
3973 (lang_new_phdr): New function.
3974 (lang_section_in_phdr): New function.
3975 (lang_record_phdrs): New static function.
3976 * ld.texinfo: Document PHDRS.
3977
3978Thu Nov 30 13:14:30 1995 Kim Knuttila <[email protected]>
3979
3980 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3981 expose it.
3982
3983Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <[email protected]>
3984
3985 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3986 HOSTING_LIBS for testing.
3987 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3988 testing.
3989
3990Tue Nov 28 12:14:53 1995 Ian Lance Taylor <[email protected]>
3991
3992 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3993 and -n.
3994
3995Mon Nov 27 13:12:09 1995 Ian Lance Taylor <[email protected]>
3996
3997 * configure: Rebuild with autoconf 2.7.
3998
3999Fri Nov 24 18:35:35 1995 Doug Evans <[email protected]>
4000
4001 * scripttempl/pe.sc: Two .junk's is too much junk.
4002
4003Tue Nov 21 16:14:32 1995 Ian Lance Taylor <[email protected]>
4004
4005 * configure.in: Use BFD_NEED_DECLARATION.
4006 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4007 * configure, config.in: Rebuild with autoconf 2.6.
4008
4009 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4010 being unsupported if this is not a relocateable link and the input
4011 BFD supports it, since ldctor_build_sets can cope with that case.
4012
4013Fri Nov 17 16:23:15 1995 Stan Shebs <[email protected]>
4014
4015 * configure.tgt (powerpc-*-macos*): New target.
4016 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4017 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4018 (eppcmacos.c): New target.
4019 * mpw-eppcmacos.c: Update.
4020 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4021
4022Fri Nov 17 10:37:27 1995 Ian Lance Taylor <[email protected]>
4023
4024 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4025 $(host_canonical) and $(target_canonical).
4026 (CXX_FOR_TARGET): Likewise.
4027
4028Thu Nov 16 11:23:42 1995 Doug Evans <[email protected]>
4029
4030 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4031 so the malloc heap begins at a sane place.
4032
4033Thu Nov 16 03:09:32 1995 Ken Raeburn <[email protected]>
4034
4035 Version 2.6 released.
4036 * ldver.c (ldversion): Update to 2.6.
4037
4038 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4039 $(GENERATED_*FILES), since they need to be retained by distclean.
4040 (maintainer-clean, realclean): Delete them here.
4041
4042Tue Nov 14 17:08:06 1995 Ian Lance Taylor <[email protected]>
4043
4044 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4045 base file with FOPEN_WB, not "w".
4046
4047 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4048 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4049 were used.
4050 (gld${EMULATION_NAME}_before_allocation): Use the environment
4051 variable LD_RUN_PATH if -rpath was not used.
4052 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4053
4054Thu Nov 9 13:09:29 1995 Ian Lance Taylor <[email protected]>
4055
4056 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4057 -bl and -bloadmap options.
4058
4059 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4060 report a better error.
4061
4062 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4063 new local variable special_sections, and pass it to
4064 size_dynamic_sections. Look through the results, and move the
4065 sections around in the mapping so that they are defined correctly.
4066
4067Wed Nov 8 11:40:59 1995 Ian Lance Taylor <[email protected]>
4068
4069 * ldemul.c (ldemul_default_target): Cast getenv return value.
4070
4071Tue Nov 7 11:15:36 1995 Kim Knuttila <[email protected]>
4072
4073 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4074 Executable support.
4075 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4076 support.
4077
4078 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4079 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4080
4081 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4082 (gld_$_before_allocation): added hooks for toc construction based
4083 on the above macro.
4084
4085Tue Nov 7 11:47:23 1995 Ian Lance Taylor <[email protected]>
4086
4087 * ld.texinfo: The linker does not use _main as an entry point.
4088
4089Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <[email protected]>
4090
4091 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4092 0x2000 not 0x200.
4093
4094Mon Nov 6 10:59:21 1995 Ian Lance Taylor <[email protected]>
4095
4096 * configure.in: Add test for whether free must be declared.
4097 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4098 * acconfig.h: Explain NEED_DECLARATION_FREE.
4099 * configure, config.in: Rebuild.
4100
4101 * lexsup.c (parse_args): Take B:: out of shortopts.
4102
4103Sun Nov 5 03:08:28 1995 Ken Raeburn <[email protected]>
4104
4105 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4106 for now, as with m68k4kbsd, until shared library support gets
4107 done.
4108
4109 * configure.host: For i386 BSD variants, crt0.o lives in
4110 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4111
4112Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <[email protected]>
4113
4114 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4115 (edelta68.c): New target.
4116 * configure.tgt (m68*-motorola-sysv*): New target.
4117 * emulparams/delta68.sh: New file.
4118 * scripttempl/delta68.sc: New file.
4119
4120 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4121 addresses.
4122
4123Wed Nov 1 11:41:56 1995 Ian Lance Taylor <[email protected]>
4124
4125 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4126 ALIGN and ALIGNMOD statements.
4127
4128 * emultempl/aix.em: Include ldgram.h.
4129 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4130 AIX 4.1.
4131 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4132
4133Tue Oct 31 18:22:24 1995 David Mosberger-Tang <[email protected]>
4134
4135 * configure.host (alpha-*-linux*): New host.
4136 * configure.tgt (alpha-*-linux*): New target.
4137
4138Tue Oct 31 12:36:52 1995 Ian Lance Taylor <[email protected]>
4139
4140 * emultempl/aix.em (export_files): Remove.
4141 (import_files): Make static.
4142 (struct export_symbol_list): Define.
4143 (export_symbols): New static variable.
4144 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4145 correctly. Call read_file for an export file.
4146 (gld${EMULATION_NAME}_before_allocation): Call
4147 bfd_xcoff_export_symbol for each export symbol, rather than
4148 calling read_file for each export file.
4149 (gld${EMULATION_NAME}_read_file): For an export file, make the
4150 exported symbols undefined, and store them on the export_symbols
4151 list.
4152
4153Sat Oct 28 00:10:03 1995 steve chamberlain <[email protected]>
4154
4155 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4156 Don't hang if last option is unrecognised.
4157 (gld_${EMULATION_NAME}_set_symbols): Insert created
4158 symbols into ABS output section.
4159
4160Fri Oct 27 18:03:17 1995 Niklas Hallqvist <[email protected]>
4161
4162 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4163 m68k4k arch.
4164 (em68k4knbsd.c): New rule.
4165
4166 * configure.tgt: Added support for the NetBSD m68k4k arch.
4167
4168 * genscripts.sh, ldint.texinfo,
4169 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4170 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4171 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4172 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4173 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4174 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4175 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4176 PAGE_SIZE to TARGET_PAGE_SIZE.
4177
4178 * emulparams/m68knbsd.h: Ditto.
4179 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4180 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4181 being.
4182
4183 * emulparams/m68k4knbsd.sh: New file.
4184
4185 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4186
4187Fri Oct 27 17:59:09 1995 Ian Lance Taylor <[email protected]>
4188
4189 * emultempl/aix.em: Include ldctor.h.
4190 (gld${EMULATION_NAME}_after_open): New static function.
4191 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4192 (gld${EMULATION_NAME}_find_relocs): New static function.
4193 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4194 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4195 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4196 * ldctor.c (struct set_info): Move definition into ldctor.h.
4197 (struct set_element): Likewise.
4198 (sets): Make non-static.
4199 (ldctor_add_set_entry): Add name parameter. Save it in the new
4200 set element.
4201 (ldctor_build_sets): Avoid being called twice. Pass set element
4202 name to lang_add_reloc.
4203 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4204 (struct set_element): Likewise. Add new field name.
4205 (sets): Declare.
4206 (ldctor_add_set_entry): Declare new name parameter.
4207 * ldwrite.c (build_link_order): Don't insist that either name or
4208 section be NULL in a lang_reloc_statement.
4209 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4210 new name parameter.
4211 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4212 new name parameter.
4213
4214 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4215
4216Thu Oct 26 22:22:49 1995 Stan Shebs <[email protected]>
4217
4218 * mpw-config.in: Add PowerMac target support, generate config.h.
4219 * mac-ld.r: New file, Mac resources.
4220 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4221 * mpw-make.in: Remove.
4222 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4223
4224Thu Oct 26 14:11:26 1995 Ian Lance Taylor <[email protected]>
4225
4226 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4227 -static as a synonym for -bnso.
4228
4229 * scripttempl/aix.sc: Move special symbols inside sections.
4230 Always start .data at 0.
4231
4232Wed Oct 25 11:52:12 1995 Per Bothner <[email protected]>
4233
4234 * Makefile.in (diststuff): Also make info.
4235 (maintainer-clean realclean): Also delete *.info*.
4236
4237Wed Oct 25 11:27:25 1995 Ian Lance Taylor <[email protected]>
4238
4239 * emultempl/aix.em: Add support for various AIX linker options,
4240 for AIX import and export files, and for AIX shared objects.
4241 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4242
4243 * ldmain.c (main): Initialize new field link_info.static_link.
4244
4245 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4246 (constructor_callback): Likewise.
4247 * ldmisc.c (vfinfo): Likewise.
4248 * ldwrite.c (build_link_order): Likewise.
4249
4250 * ld.texinfo: The MRI ALIGN directive is supported.
4251
4252Mon Oct 23 11:46:43 1995 James G. Smith <[email protected]>
4253
4254 * emulparams/elf32vr4300.sh: Deleted.
4255 * emulparams/elf32vr4300el.sh: Deleted.
4256 * emulparams/elf32b4300.sh: Added.
4257 * emulparams/elf32l4300.sh: Added.
4258 * configure.tgt, Makefile.in: Updated the build to use the
4259 new 8.3 unique names.
4260
4261Thu Oct 19 17:41:46 1995 Ian Lance Taylor <[email protected]>
4262
4263 * ldlang.c (entry_symbol): Make non-static.
4264 * ldlang.h (entry_symbol): Declare.
4265
4266 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4267
4268Wed Oct 18 17:34:06 1995 steve chamberlain <[email protected]>
4269
4270 * scripttempl/pe.sc (.bss): Move to be after .text
4271
4272Tue Oct 17 12:22:05 1995 Ian Lance Taylor <[email protected]>
4273
4274 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4275 Search trinary.cond rather than searching trinary.lhs twice. From
4276 [email protected].
4277
4278 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4279 directory searching code into gld${EMULATION_NAME}_search_dir.
4280 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4281 from gld${EMULATION_NAME}_find_so.
4282 (global_needed, global_found): New static variables.
4283 (gld${EMULATION_NAME}_after_open): New static function.
4284 (gld${EMULATION_NAME}_search_needed): New static function.
4285 (gld${EMULATION_NAME}_try_needed): New static function.
4286 (gld${EMULATION_NAME}_check_needed): New static function.
4287 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4288 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4289
4290 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4291 (eelf32lppc.c): Likewise.
4292 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4293 (GENERATE_SHLIB_SCRIPT): Define as yes.
4294
4295Mon Oct 16 19:11:13 1995 Ian Lance Taylor <[email protected]>
4296
4297 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4298 bfd_link_needed-list; make appropriate changes.
4299
4300 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4301 (rs6000-*-aix*): New target; use aixrs6.
4302 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4303 * emultempl/aix.em: New file.
4304 * scripttempl/aix.sc: New file.
4305 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4306 (eaixppc.c, eaixrs6.c): New targets.
4307
4308Fri Oct 13 14:00:37 1995 steve chamberlain <[email protected]>
4309
4310 * scripttemp/pe.sc (.reloc): Move to the end.
4311
4312Tue Oct 10 17:53:22 1995 Ian Lance Taylor <[email protected]>
4313
4314 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4315 section which was not linked into the final output.
4316
4317Tue Oct 10 10:17:22 1995 steve chamberlain <[email protected]>
4318
4319 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4320 fatal typos.
4321
4322Tue Oct 10 01:01:51 1995 Ian Lance Taylor <[email protected]>
4323
4324 * ld.h (args_type): Add rpath_link field.
4325 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4326 required dependencies in rpath_link path. Only search
4327 LD_LIBRARY_PATH when configured native.
4328 * lexsup.c (parse_args): Recognize -rpath-link.
4329 * ld.1, ld.texinfo: Document -rpath-link.
4330
4331Sat Oct 7 17:07:17 1995 Ian Lance Taylor <[email protected]>
4332
4333 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4334 bother searching for needed libraries unless doing a final link.
4335
4336Fri Oct 6 16:26:16 1995 Ken Raeburn <[email protected]>
4337
4338 Mon Sep 25 22:49:32 1995 Andreas Schwab <[email protected]>
4339
4340 * ld/ld.1: Fix formatting bugs.
4341
4342Wed Oct 4 17:37:46 1995 Ian Lance Taylor <[email protected]>
4343
4344 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4345 * ldexp.h (exp_get_abs_int): Update declaration.
4346 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4347 print return value of exp_get_abs_int.
4348
4349Mon Oct 2 13:56:09 1995 Ian Lance Taylor <[email protected]>
4350
4351 * emultempl/elf32.em (global_stat): New file static variable.
4352 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4353 that the file has not already been included under another name.
4354 (gld${EMULATION_NAME}_stat_needed): New static function.
4355
4356Fri Sep 29 12:00:18 1995 Doug Evans <[email protected]>
4357
4358 * scripttempl/armcoff.sc: Start .text at 0x8000.
4359 Start .data at 0x40000.
4360
4361Fri Sep 29 11:09:46 1995 Ian Lance Taylor <[email protected]>
4362
4363 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4364 command_line.rpath is set, use it, rather than the -L options, to
4365 build the rules section.
4366 * ld.texinfo: Document this use of -rpath.
4367
4368 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4369 pure-text. Pass true, not 1, to lang_add_entry.
4370 * emultempl/sunos.em (find_assign): New static variable.
4371 (found_assign): New static variable.
4372 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4373 If not a relocateable link, and no start symbol was specified on
4374 the command line, and there are any undefined symbols, set
4375 link_info.shared. If link_info.shared is set, set the address of
4376 the .text section to 0x20.
4377 (gld${EMULATION_NAME}_find_assignment): Rename from
4378 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4379 set, then just set found_assign based on whether an assignment is
4380 found to find_assign.
4381 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4382 producing a shared library.
4383 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4384 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4385 * ldlang.c (entry_from_cmdline): New global variable.
4386 (lang_add_entry): Change cmdline parameter from int to boolean.
4387 Use global entry_from_cmdline rather than function static
4388 from_cmdline.
4389 * ldlang.h (entry_from_cmdline): Declare.
4390 (lang_add_entry): Change declaration of second parameter from int
4391 to boolean.
4392 * ldgram.y: Pass false, not 0, to lang_add_entry.
4393
4394Thu Sep 28 12:34:13 1995 Ian Lance Taylor <[email protected]>
4395
4396 * ld.h (parsing_defsym): Declare.
4397 * ldlex.h (lex_string): Declare.
4398 * ldlex.l (lex_string): Define.
4399 * lexsup.c (parsing_defsym): Define.
4400 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4401 lex_redirect, and clear it after calling yyparse. Set
4402 parsing_defsym around call to yyparse.
4403 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4404 clear it after calling yyparse.
4405 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4406 in linker scripts correctly.
4407
4408 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4409 COFF targets, allowing for the leading underscore used on SPARC
4410 COFF.
4411
4412 * lexsup.c (parse_args): Handle -assert.
4413 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4414 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4415 shared library script when appropriate.
4416 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4417 section at SIZEOF_HEADERS.
4418
4419Thu Sep 28 01:40:37 1995 Doug Evans <[email protected]>
4420
4421 * Makefile.in (earmcoff.c): Build.
4422 * configure.tgt (arm-*-coff): New target
4423 * emulparms/armcoff.sh: New file.
4424 * scripttempl/armcoff.sc: New file.
4425
4426Tue Sep 26 10:59:32 1995 Ian Lance Taylor <[email protected]>
4427
4428 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4429
4430Fri Sep 22 18:09:02 1995 Ian Lance Taylor <[email protected]>
4431
4432 * ldfile.c (ldfile_set_output_arch): Make arch const.
4433
4434Thu Sep 21 17:55:24 1995 Michael Meissner <[email protected]>
4435
4436 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4437 beginning of the .bss area, not at the end of data. Add
4438 __sbss_{start,end} symbols.
4439
4440Wed Sep 20 12:29:36 1995 Ian Lance Taylor <[email protected]>
4441
4442 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4443 (CXX_FOR_TARGET, install): Likewise.
4444
4445Mon Sep 18 14:53:22 1995 Ian Lance Taylor <[email protected]>
4446
4447 Based on patches by Alan Modra <[email protected]>:
4448 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4449 (CXX_FOR_TARGET): Likewise.
4450 (install): Likewise.
4451 (GENERATED_HFILES): Remove config.h.
4452 (.dep): Depend upon config.h.
4453
4454Mon Sep 18 14:39:38 1995 Arne H. Juul <[email protected]>
4455
4456 * configure.tgt (mips*-dec-netbsd*): New target.
4457
4458Fri Sep 15 20:01:52 1995 Ken Raeburn <[email protected]>
4459
4460 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4461
4462Fri Sep 15 23:28:05 1995 Andrew Cagney <[email protected]>
4463
4464 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4465
4466Thu Sep 12 12:50:49 1995 steve chamberlain <[email protected]>
4467
4468 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4469 Start .text section on the right boundary. Always align
4470 stabs.
4471
4472Tue Sep 12 12:24:17 1995 Ian Lance Taylor <[email protected]>
4473
4474 * Makefile.in (maintainer-clean): New target.
4475
4476 * ldmain.c (struct warning_callback_info): Define.
4477 (warning_callback): Add new parameter symbol. Call
4478 warning_find_reloc to try to find the section and VMA.
4479 (warning_find_reloc): New static function.
4480 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4481 Pass NULL as symbol parameter to warning callback.
4482
4483 * ld.texinfo: Clarify -L option.
4484
4485 * ldlang.c (lang_one_common): Add cast to avoid warning.
4486 (topower): Likewise. Also, reindent.
4487 * ldwrite.c (clone_section): Change i to unsigned int.
4488 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4489 cast to avoid warning.
4490
4491Fri Sep 8 16:32:43 1995 Ian Lance Taylor <[email protected]>
4492
4493 * Makefile.in (config.status): Depend upon configure.tgt.
4494
4495 * ldemul.h (ldemul_set_symbols): Declare.
4496 (ldemul_parse_args): Declare.
4497 * ldemul.c (ldemul_parse_args): Fix indentation.
4498
4499 * configure.in: Call AC_HEADER_DIRENT.
4500 * configure, config.in: Rebuild.
4501 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4502 DIR and struct dirent.
4503
4504 * configure.tgt (mips*-*-bsd*): New case.
4505
4506 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4507 New case.
4508 * configure.tgt (i[345]86-*-ptx*): New case.
4509
4510Thu Sep 7 10:48:26 1995 Ian Lance Taylor <[email protected]>
4511
4512 * config.in: Rename from config.h.in.
4513 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4514 Check for config.h:config.in when creating stamp-h.
4515 * configure: Rebuild.
4516 * Makefile.in (stamp-h): Depend upon config.in rather than
4517 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4518 calling config.status.
4519
4520 * Makefile.in (distclean): Remove config.h and stamp-h.
4521
4522 * configure.host (sparc-*-sunos64*): Remove.
4523 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4524
4525 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4526 counter backward in the absolute section.
4527
4528Wed Sep 6 14:42:11 1995 Ian Lance Taylor <[email protected]>
4529
4530 * configure.in: Rewrite to use autoconf.
4531 * configure.host: New file.
4532 * configure.tgt: New file.
4533 * aclocal.m4: New file.
4534 * configure: New file, built by autoconf.
4535 * acconfig.h: New file.
4536 * config.h.in: New file, built by autoheader.
4537 * sysdep.h: New file.
4538 * ld.h: Incorporate old contents of config.h.
4539 * config.h: Remove.
4540 * Makefile.in: Various changes for new configure script. Also:
4541 (CC_FOR_BUILD): Remove.
4542 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4543 (dep.sed): Use @SRCDIR@, not @srcdir@.
4544 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4545 * genscripts.sh: Create ldscripts if it does not exist.
4546 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4547 * mpw-esh.c, emultemp/*.em: Likewise.
4548 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4549 HAVE_SBRK here.
4550 * config/*.mt, config/*.mh: Remove.
4551
4552Tue Sep 5 14:55:24 1995 Ken Raeburn <[email protected]>
4553
4554 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4555 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4556
4557Fri Sep 1 22:29:52 1995 Doug Evans <[email protected]>
4558
4559 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4560
4561Fri Sep 1 13:13:29 1995 Ian Lance Taylor <[email protected]>
4562
4563 * ldmain.c (warning_callback): Add abfd, section, and address
4564 parameters.
4565 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4566 Change call to warning accordingly.
4567
4568 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4569 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4570 the .text section.
4571
4572Fri Sep 1 08:35:16 1995 James G. Smith <[email protected]>
4573
4574 * configure.in: Added mips*vr4300-idt-elf* and
4575 mips*vr4300el-idt-elf* targets.
4576 * Makefile.in: Added eelf32vr4300* targets.
4577 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4578 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4579
4580Fri Sep 1 10:51:45 1995 Ian Lance Taylor <[email protected]>
4581
4582 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4583 <[email protected]>.
4584
4585Thu Aug 31 16:37:07 1995 steve chamberlain <[email protected]>
4586
4587 * ldemul.c (ldemul_parse_args): New.
4588 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4589 * lexsup.c (all pe stuff): Moved into pe.em
4590 (parse_args): Call emulation arg parser.
4591 * emultempl/pe.em (parse_args): handle PE specfic args.
4592
4593Thu Aug 31 17:01:37 1995 Ian Lance Taylor <[email protected]>
4594
4595 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4596 as the default region. Create a new region instead.
4597
4598Tue Aug 29 14:21:41 1995 steve chamberlain <[email protected]>
4599
4600 * ldemul.c (ldemul_set_symbols): New function.
4601 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4602 * ldmain.c (main): Add call to ldemul_set_symbols.
4603 * lexsup.c (set_pe_value): New args.
4604 (set_pe_name): New.
4605 (parse_args): Cope with new set_pe_value args.
4606 * emultempl/pe.em (set_symbols): New function.
4607 (ld_emulation_xfer_struct): Add set_symbols.
4608 * scripttempl/pe.sc: Use new symbols.
4609
4610Thu Aug 24 18:12:18 1995 Ian Lance Taylor ([email protected])
4611
4612 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4613 For -Y, ignore a leading `P,', and only call set_default_dirlist
4614 after processing all the other arguments.
4615
4616Tue Aug 22 07:36:58 1995 steve chamberlain <[email protected]>
4617
4618 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4619 * emulparams/armpe.sh: Run PE script.
4620
4621Mon Aug 21 18:30:42 1995 steve chamberlain <[email protected]>
4622
4623 * ldmain.c (main): Remove PE stuff.
4624 * lexsup.c (options): Load more PE options.
4625 (set_pe_value): New function.
4626
4627Thu Aug 17 13:35:49 1995 steve chamberlain <[email protected]>
4628
4629
4630 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4631 * emultempl/pe.sc: New file performs generic PE support and sorts
4632 archive members.
4633 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4634 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4635 * scripttempl/pe.sc: New.
4636 * Makefile.in: Use new files.
4637
4638Thu Aug 17 14:46:34 1995 Doug Evans <[email protected]>
4639
4640 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4641 (.strings,.ctors,.dtors): Likewise.
4642
4643Wed Aug 16 11:38:59 1995 steve chamberlain <[email protected]>
4644
4645 * scripttempl/armpe.sc: Always start code at 0x401000, even
4646 if -r.
4647 * ldwrite.c (strdup): New extern declaration.
4648 * ldgram.y (atype): New rule to clarify type parsing.
4649 * ldlang.c (init_os): Remove commented out code.
4650 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4651 unless told not to by the link script.
4652
4653Wed Aug 16 11:45:11 1995 Ian Lance Taylor <[email protected]>
4654
4655 * ldlang.c (lang_set_startof): New static function.
4656 (lang_process): Call it.
4657
4658 * ldgram.y: Tweak casesymlist to avoid bison errors.
4659
4660 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4661 Solaris compatibility.
4662
4663Tue Aug 15 17:31:16 1995 Ian Lance Taylor <[email protected]>
4664
4665 * ldgram.y (YYDEBUG): If not defined, define as 1.
4666 (CASE, EXTERN, START): New tokens.
4667 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4668 (casesymlist): New nonterminal.
4669 (extern_name_list): New nonterminal.
4670 * ldlex.l: Accept lower case trailing base specifiers. Don't
4671 ignore the first digit when the base is a suffix. Accept many
4672 EXPRESSION state tokens in MRI state. Support MRI continuation
4673 lines and MRI semicolon comments. Accept all MRI keywords in
4674 lower case. Add CASE, EXTERN, and START MRI keywords.
4675
4676Tue Aug 8 19:14:58 1995 Ken Raeburn <[email protected]>
4677
4678 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4679 instead of alloca.
4680
4681Tue Aug 8 15:24:05 1995 J.T. Conklin <[email protected]>
4682
4683 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4684 $r/../gcc/xgcc unless it is present.
4685
4686Thu Aug 3 11:56:22 1995 Ian Lance Taylor <[email protected]>
4687
4688 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4689 when CONSTRUCTING.
4690 * scripttempl/m68klynx.sc: Likewise.
4691 * scripttempl/nw.sc: Likewise.
4692 * scripttempl/sa29200.sc: Likewise.
4693 * scripttempl/sparclynx.sc: Likewise.
4694
4695Fri Jul 28 12:02:23 1995 steve chamberlain <[email protected]>
4696
4697 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4698
4699Thu Jul 27 21:06:21 1995 Ken Raeburn <[email protected]>
4700
4701 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4702
4703Thu Jul 27 15:26:28 1995 steve chamberlain <[email protected]>
4704
4705 * scripttempl/i386pe.sc: Cope with constructors.
4706 * scripttempl/z8ksim.sc: Deleted.
4707 * scripttempl/z8000.sc: Resurrected as this, but
4708 can handle z8001 and z8002 formats.
4709 * emulparams/z8ksim.sh: Deleted.
4710 * emulparams/{z8001.sh, z8002.sh}: New files.
4711 * config/z8ksim.mt: Deleted
4712 * config/z8k-coff.mt: New, generates both emulations.
4713
4714Tue Jul 25 14:53:02 1995 Ian Lance Taylor <[email protected]>
4715
4716 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4717 %B, in case it is in an archive.
4718
4719Mon Jul 24 15:23:39 1995 Ian Lance Taylor <[email protected]>
4720
4721 * ldlang.c (lang_process): Call reset_memory_regions for each
4722 relaxation pass.
4723
4724Fri Jul 21 22:49:44 1995 Michael Meissner <[email protected]>
4725
4726 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4727 _SDA_BASE.
4728
4729Thu Jul 20 16:26:55 1995 Ken Raeburn <[email protected]>
4730
4731 * ldmain.c (constructor_callback): Allocate set_name in stack
4732 frame, rather than always calling alloca with a fixed size.
4733
4734Wed Jul 19 16:21:43 1995 Doug Evans <[email protected]>
4735
4736 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4737 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4738
4739Mon Jul 17 13:57:00 1995 Ian Lance Taylor <[email protected]>
4740
4741 * ldwrite.c (clone_section): Set the alignment of the clone
4742 section to that of the section being cloned.
4743
4744 * ldwrite.c (split_sections): Don't split the first input section
4745 into a new output section.
4746
4747Sat Jul 15 00:26:35 1995 Michael Meissner <[email protected]>
4748
4749 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4750 (GENERATE_SHLIB_SCRIPT): Define as yes.
4751
4752Fri Jul 14 12:11:46 1995 Ian Lance Taylor <[email protected]>
4753
4754 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4755
4756 * ldver.c (help): Update list of options to match currently
4757 supported list.
4758
4759Thu Jul 13 13:52:10 1995 Ian Lance Taylor <[email protected]>
4760
4761 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4762 after_open field.
4763
4764 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4765 it takes a size_t anyhow.
4766 (exp_binop): Likewise.
4767 (exp_trinop): Likewise.
4768 (exp_unop): Likewise.
4769 (exp_nameop): Likewise.
4770 (exp_assop): Likewise.
4771 * ldlang.c (lang_memory_region_lookup): Likewise.
4772 (init_os): Likewise.
4773 (ldlang_add_undef): Likewise.
4774 (insert_pad): Likewise.
4775 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4776 bfd_size_type.
4777
4778 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4779
4780Wed Jul 12 11:32:22 1995 Ian Lance Taylor <[email protected]>
4781
4782 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4783 declaration.
4784 (ld_emulation_xfer_type): Add search parameter to
4785 open_dynamic_archive entry point.
4786 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4787 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4788 make non-static. Change all callers to use new name.
4789 (ldfile_open_file_search): Make static. If entry is dynamic, call
4790 ldemul_open_dynamic_archive.
4791 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4792 * ldfile.h (ldfile_open_file_search): Don't declare.
4793 (ldfile_try_open_bfd): Declare.
4794 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4795 Accept search parameter. Don't search for a library, just look in
4796 a single place.
4797 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4798 Likewise.
4799
4800Tue Jul 11 16:44:21 1995 Ian Lance Taylor <[email protected]>
4801
4802 * ldmain.c (set_scripts_dir): Don't base script directory on
4803 current directory.
4804
4805Tue Jul 11 12:29:02 1995 Rick Sladkey <[email protected]>
4806
4807 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4808 meaningful.
4809
4810Mon Jul 10 13:38:28 1995 Ian Lance Taylor <[email protected]>
4811
4812 * ld.h (ld_config_type): Add field warn_constructors.
4813 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4814 (constructor_callback): Likewise.
4815 * lexsup.c (parse_args): Handle -warn-constructors.
4816 * ld.texinfo, ld.1: Document -warn-constructors.
4817
4818 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4819 get confused by directory names if we searched for the file.
4820
4821 Based on patches from H.J. Lu <[email protected]>:
4822 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4823 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4824 * ldfile.c: Include bfdlink.h.
4825 (ldfile_open_file): Check dynamic field of entry, not global
4826 dynamic_link field. Don't do a dynamic search when doing a
4827 relocateable link.
4828 * ldmain.c (main): Don't warn about dynamic_link for a
4829 relocateable link.
4830 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4831 dynamic is false.
4832 (gld${EMULATION_NAME}_create_output_section_statements): Always
4833 loop over input files.
4834 * Makefile.in: Rebuild dependencies.
4835
4836 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4837 -shared.
4838
4839Mon Jul 10 13:29:43 1995 Eric Youngdale <[email protected]>
4840
4841 * ldmain.c (main): Set link_info.symbolic to false.
4842 * lexsup.c (parse_args): Handle -Bsymbolic.
4843
4844Wed Jul 5 00:12:11 1995 Fred Fish ([email protected])
4845
4846 * ldmain.c (HAVE_SBRK): Define for everything except
4847 specific systems that are known to not support sbrk.
4848 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4849
4850Tue Jul 4 12:55:48 1995 Ian Lance Taylor <[email protected]>
4851
4852 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4853 Handle etree_provide.
4854
4855 * emultempl/elf32.em (global_needed): New static variable.
4856 (global_found): Likewise.
4857 (gld${EMULATION_NAME}_after_open): New static function.
4858 (gld${EMULATION_NAME}_search_needed): Likewise.
4859 (gld${EMULATION_NAME}_try_needed): Likewise.
4860 (gld${EMULATION_NAME}_check_needed): Likewise.
4861 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4862 gld${EMULATION_NAME}_after_open.
4863
4864Mon Jul 3 14:26:37 1995 Steve Chamberlain <[email protected]>
4865
4866 * configure.in (i386-*-win32): New target.
4867
4868Mon Jul 3 14:39:22 1995 Ian Lance Taylor <[email protected]>
4869
4870 * lexsup.c (parse_args): Let -G either set the small data size or
4871 be equivalent to --shared, depending on the next argument. Accept
4872 and ignore -z for Solaris compatibility.
4873
4874Sun Jul 2 17:52:34 1995 Ian Lance Taylor <[email protected]>
4875
4876 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4877 it in link_info.base_file. Fix indentation.
4878
4879Wed Jun 28 17:11:25 1995 Steve Chamberlain <[email protected]>
4880
4881 * ldmain.c (main): Always initialize PE info in link_info.
4882 * lexsup.c (OPTION_BASE_FILE): New option.
4883 (parse_args): Handle new option.
4884 * emulparams/armpe.sh: Output pei.
4885 * emultempl/i386pe.em: Add newline to end.
4886 * scripttempl/armpe.sc: Change output and quote the $s.
4887 * scripttempl/i386pe.sc: Change output and quote the $s.
4888
4889Thu Jun 22 19:55:41 1995 Ken Raeburn <[email protected]>
4890
4891 Sun May 7 11:53:41 MDT 1995 Bryan Ford <[email protected]>
4892
4893 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4894 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4895 (i386msdos.o): New target.
4896 * config/i386-msdos.mt: Created.
4897 * emulparams/i386msdos.sh: Created.
4898 * scripttempl/i386msdos.sc: Created.
4899
4900Thu Jun 22 15:06:35 1995 Michael Meissner <[email protected]>
4901
4902 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4903 that contains pointers to be relocated.
4904
4905Tue Jun 20 17:47:20 1995 Stan Shebs <[email protected]>
4906
4907 * mpw-esh.c: New file, modified for MPW from esh.c.
4908 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4909 use *() to concat stab sections instead of [].
4910
4911Thu Jun 15 08:48:16 1995 Steve Chamberlain <[email protected]>
4912
4913 * scripttempl/armpe.sc: Add constructor support.
4914
4915Tue Jun 13 09:11:20 1995 Steve Chamberlain <[email protected]>
4916
4917 * ldlang.c (lang_size_sections): Any section with a DATA
4918 statement has contents.
4919
4920Sun Jun 11 15:20:46 1995 Ken Raeburn <[email protected]>
4921
4922 * emulparams/m68kelf.sh (NOP): Define.
4923 (DYNAMIC_LINK): Don't define.
4924 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4925 will come from the linker script.
4926
4927Thu Jun 8 14:17:33 1995 Steve Chamberlain <[email protected]>
4928
4929 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4930
4931Mon Jun 5 02:16:24 1995 Ken Raeburn <[email protected]>
4932
4933 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4934
4935Thu May 25 11:49:28 1995 Michael Meissner <[email protected]>
4936
4937 From Andrew Cagney <[email protected]>
4938 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4939 elf32lppc.
4940
4941Wed May 24 11:23:21 1995 Steve Chamberlain <[email protected]>
4942
4943 Add support for ARM-PE.
4944 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4945 * configure.in: Recognize armpe.
4946 * config/arm-pe.mt: New file.
4947 * emulparams/armpe.sh: New file.
4948 * scripttempl/armpe.sc: New file.
4949
4950
4951Mon May 22 15:19:26 1995 Doug Evans <[email protected]>
4952
4953 * configure.in (h8300h-*-hms): Deleted
4954 * config/cf-h8300h.mt: Deleted.
4955
4956Thu May 18 04:26:10 1995 Ken Raeburn <[email protected]>
4957
4958 Wed May 10 14:28:16 1995 Richard Earnshaw ([email protected])
4959
4960 From David Taylor ([email protected])
4961 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4962 * configure.in: Recognize arm{,e[lb]-*-aout.
4963 * config/arm[lb]-aout.mt: New files.
4964 * emulparams/armaout[lb].sh: New files.
4965 * scripttempl/armaout.sc: New file.
4966
4967Tue May 16 18:27:11 1995 Michael Meissner <[email protected]>
4968
4969 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4970 be unique in 8 characters for DOS.
4971
4972 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4973 * emulparams/elf32ppcle.sh: Deleted.
4974
4975Fri May 12 11:03:55 1995 Steve Chamberlain <[email protected]>
4976 Tom Griest <[email protected]>
4977
4978 Initial support for PE executables (eg NT, win32)
4979
4980 * Makefile.in (configure.in, ei386pe): Add support.
4981 * ldmain.c (main): Initialize PE argument info.
4982 * ldwrite.c (print_file_stuff): Don't print out .drectve
4983 and .debug section info.
4984 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4985 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4986 Handle new arguments.
4987 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4988 New files
4989
4990Wed May 10 18:37:59 1995 Stu Grossman ([email protected])
4991
4992 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4993 segment. This allows ld -r to preserve unwind sections.
4994
4995Tue May 9 17:19:57 1995 Michael Meissner <[email protected]>
4996
4997 * configure.in: Add little endian PowerPC support.
4998
4999 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5000 (eelf32ppcle.c): Support for little endian PowerPC.
5001
5002 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5003 * emulparams/elf32ppcle.sh: Ditto.
5004
5005Wed May 3 12:56:32 1995 Ken Raeburn <[email protected]>
5006
5007 * ldlang.c (print_output_section_statement): Check
5008 subsection_alignment, instead of checking section_alignment twice.
5009 Noticed by Alan Modra <[email protected]>.
5010
5011Tue May 2 16:36:07 1995 Jeff Law ([email protected])
5012
5013 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5014
5015Mon Apr 24 19:21:02 1995 Michael Meissner <[email protected]>
5016
5017 * ldwrite.c (ldwrite): Before doing anything, reset the error
5018 code. If bfd_final_link returns an error, but the error code is
5019 unset, don't issue an extra message. Assume a correct error
5020 message was already set.
5021
5022Fri Apr 14 16:31:24 1995 Ken Raeburn <[email protected]>
5023
5024 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5025 (em68kelf.o): New target.
5026 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5027 * configure.in: Use them for m68*-*-elf.
5028
5029Tue Apr 11 12:02:03 1995 Stan Shebs <[email protected]>
5030
5031 Merge in support for Mac MPW as a host.
5032 (Old change descriptions retained for informational value.)
5033
5034 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5035 (i386-unknown-coff): Remove.
5036 (sh-hitachi-hms): New target.
5037 (emulation_ofiles): Set correctly for each target.
5038 (version, TDEFINES): Add to makefile fragment.
5039 * mpw-make.in (BISON): Use byacc instead of bison.
5040 (em_*.c): Replace with e*.c everywhere.
5041 (ldgram.h): Separate action from ldgram.c generation.
5042 (LD_PROG): Depend on Version.r.
5043 (Version.r): generate from version info.
5044 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5045
5046 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5047 i386-unknown-aout, i386-unknown-coff): New targets.
5048 (m68k-aout, m68k-coff): Remove targets.
5049 (mk.tmp): Add definition of EMUL.
5050
5051 * mpw-config.in (emulname): Set based on target.
5052 (ldemul-list.h): Construct.
5053 * mpw-make.in (install-only): New target.
5054 (install): Depend on install-only.
5055
5056 * mpw-make.in (bindir): Fix pathname.
5057 (install): Move here from mpw-build.in.
5058
5059 * mpw-config.in: New file, MPW configuration fragment.
5060 * mpw-make.in: New file, MPW makefile fragment.
5061 (This file is semi-automatically generated from Makefile.in.)
5062 * ldfile.c (slash): If MPW, set to `:'.
5063 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5064 prevent redefinition errors.
5065
5066Tue Apr 4 17:55:18 1995 Steve Chamberlain <[email protected]>
5067
5068 * ldwrite.c (clone_section): Align clone sections on even
5069 boundaries.
5070
5071Thu Mar 30 14:32:26 1995 H.J. Lu ([email protected])
5072
5073 * configure.in: Change linux to default to elf. Using
5074 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5075 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5076 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5077 * config/i386-lelf.mt: Remove.
5078
5079Thu Mar 30 13:09:46 1995 Ian Lance Taylor <[email protected]>
5080
5081 * ldmain.c (main): If opening the map file fails, call
5082 bfd_set_error before calling einfo.
5083
5084 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5085
5086Mon Mar 27 11:10:08 1995 Ian Lance Taylor <[email protected]>
5087
5088 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5089 does mark shared libraries as executable.
5090
5091Tue Mar 21 15:15:38 1995 Ian Lance Taylor <[email protected]>
5092
5093 * ldlang.c (lang_common): Change power to int. Pass larger values
5094 before smaller values.
5095 (lang_one_common): Treat info as int *. Don't bother to check for
5096 last value, since it is now zero.
5097
5098Sat Mar 18 01:49:14 1995 Ian Lance Taylor <[email protected]>
5099
5100 * ldlang.c (load_symbols): An empty archive is OK.
5101
5102Fri Mar 17 16:15:31 1995 Stan Shebs <[email protected]>
5103
5104 * ldmain.c (progress.h): Include.
5105 (main): Call START_PROGRESS and END_PROGRESS.
5106
5107Thu Mar 16 17:17:33 1995 Michael Meissner <[email protected]>
5108
5109 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5110 .dtors sections, so that these pointers get relocated also.
5111 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5112 and end of the constructors/destructors.
5113
5114Thu Mar 16 13:59:14 1995 Roland McGrath <[email protected]>
5115
5116 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5117 describes an archive, call bfd_link_add_symbols on each member.
5118 * ldmain.c (whole_archive): New variable.
5119 (main): Initialize it to false.
5120 * ldmain.h: Declare whole_archive.
5121 * lexsup.c (parse_args): Grok --whole-archive switch.
5122 * ld.texinfo, ld.1: Document --whole-archive.
5123
5124Thu Mar 16 11:38:48 1995 Ian Lance Taylor <[email protected]>
5125
5126 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5127 using the default emulation.
5128
5129 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5130 LDEMULATION.
5131 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5132
5133Tue Mar 14 12:28:03 1995 Ian Lance Taylor <[email protected]>
5134
5135 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5136 for -lc.N. From H.J. Lu <[email protected]>.
5137
5138Fri Mar 10 14:43:48 1995 Ian Lance Taylor <[email protected]>
5139
5140 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5141
5142 * ldlex.l: Return -lFILENAME as the token LNAME.
5143 * ldgram.y: Add token LNAME.
5144 (input_list): Treat LNAME like NAME, but pass it to
5145 lang_add_input_file as lang_input_file_is_l_enum.
5146 * ld.texinfo: Document using -lFILENAME in INPUT.
5147
5148Thu Mar 9 12:21:51 1995 Michael Meissner <[email protected]>
5149
5150 * ldlang.c (lang_check): If the architectures are compatible call
5151 bfd_merge_private_bfd_data to let the backend do additional
5152 checks.
5153
5154Tue Mar 7 00:53:08 1995 Ian Lance Taylor <[email protected]>
5155
5156 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5157 all supported emulations.
5158
5159Mon Mar 6 14:03:50 1995 Ian Lance Taylor <[email protected]>
5160
5161 * ldemul.c (ldemul_list_emulations): New function.
5162 * ldemul.h (ldemul_list_emulations): Declare.
5163 * ldver.c (help): List supported targets and emulations.
5164
5165Fri Mar 3 15:40:36 1995 Doug Evans <[email protected]>
5166
5167 * scripttempl/elf.sc (.debug): Relocate to address 0.
5168 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5169 .debug_sfnames, .line): Likewise.
5170
5171Fri Mar 3 17:07:14 1995 Ian Lance Taylor <[email protected]>
5172
5173 * emultempl/elf32.em (hold_rel): New static variable.
5174 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5175 contents whose names begin with ".rel" after hold_rel. Remove the
5176 assertion which checked for unplaced .rel sections. Don't try to
5177 sort the section into place if place->bfd_section is NULL.
5178 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5179 section beginning with ".rel".
5180
5181Thu Mar 2 14:34:43 1995 Ian Lance Taylor <[email protected]>
5182
5183 Doc note from [email protected] (Pierre Willard):
5184 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5185 * ld.1: Similar change.
5186
5187Wed Mar 1 13:51:16 1995 Ian Lance Taylor <[email protected]>
5188
5189 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5190 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5191
5192Tue Feb 28 12:42:56 1995 Ian Lance Taylor <[email protected]>
5193
5194 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5195 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5196 * config/i386-lelf.mt: New file.
5197 * config/i386-gelf.mt: New file.
5198
5199Tue Feb 28 10:27:54 1995 Rob Savoye <[email protected]>
5200
5201 * configure.in: Match on mips-ecoff, and default to the IDT
5202 configuration.
5203
5204Fri Feb 17 13:06:47 1995 Michael Meissner <[email protected]>
5205
5206 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5207 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5208 to double the size of the table.
5209
5210Thu Feb 9 18:29:43 1995 Ken Raeburn <[email protected]>
5211
5212 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5213 is a directory.
5214
5215Thu Feb 9 11:38:22 1995 Ian Lance Taylor <[email protected]>
5216
5217 * ldmain.c (main): If trace_file_tries is true, and we are using
5218 an internal linker script, print out the script.
5219 * ldfile.c (try_open): Reindent function. Make the messages about
5220 opening script files more informative.
5221
5222 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5223 * ld.texinfo, ld.1: Update accordingly.
5224
5225Wed Feb 8 17:34:45 1995 Ian Lance Taylor <[email protected]>
5226
5227 * ldlang.c (lang_one_common): Adjust references to common symbol
5228 information for new structure.
5229
5230Mon Feb 6 12:17:24 1995 Ian Lance Taylor <[email protected]>
5231
5232 * ldmain.c (undefined_symbol): Handle section being NULL.
5233
5234 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5235 * ldexp.c (fold_name): Likewise.
5236 * ldlang.c (print_one_symbol): Likewise.
5237 (lang_finish): Likewise.
5238 * ldmain.c (multiple_common): Likewise.
5239 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5240 renamed to bfd_link_hash_undefweak.
5241
5242 * scripttempl/alpha.sc: Set address of .data section correctly
5243 when -n or -N is used. Patch from Chris G Demetriou
5244 <[email protected]>.
5245 * scripttempl/mips.sc: Similar change.
5246
5247Tue Jan 31 16:20:52 1995 Doug Evans <[email protected]>
5248
5249 * ldlang.c (lang_size_sections): Clarify error message when user
5250 specified start addr conflicts with region. Fix resetting of
5251 region pointer.
5252
5253Tue Jan 31 12:37:09 1995 Ian Lance Taylor <[email protected]>
5254
5255 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5256 in lang_allocating_phase_enum.
5257
5258Mon Jan 30 11:33:25 1995 Ian Lance Taylor <[email protected]>
5259
5260 * Makefile.in (distclean): Depend upon clean. Don't bother to
5261 remove files which will be removed by clean. From patch by
5262 [email protected] (Alan Modra).
5263
5264Fri Jan 27 16:27:34 1995 Ian Lance Taylor <[email protected]>
5265
5266 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5267 a MIPS target, clobber the size of all but the first input
5268 .reginfo section to be 0, so that lang_size_sections sets the
5269 correct size for the output .reginfo section.
5270
5271Thu Jan 26 19:53:37 1995 Ian Lance Taylor <[email protected]>
5272
5273 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5274 Remove unused variable is.
5275
5276Thu Jan 26 12:33:05 1995 Michael Meissner <[email protected]>
5277
5278 * configure.in: Add support for powerpc-*-eabi.
5279
5280 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5281 support.
5282
5283 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5284 elf.sc, which defines some new symbols PowerPC elf needs.
5285
5286Tue Jan 24 10:32:15 1995 Ian Lance Taylor <[email protected]>
5287
5288 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5289 constructor entry is in the absolute section.
5290
5291Mon Jan 23 13:58:13 1995 Ian Lance Taylor <[email protected]>
5292
5293 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5294 * config/i386-gnu.mt: New file. Include ELF support.
5295
5296Thu Jan 19 16:22:11 1995 Ian Lance Taylor <[email protected]>
5297
5298 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5299 there are any input sections named .gnu.warning, treat them as
5300 containing a warning message to be printed by the linker, and
5301 clobber the size so that the message is not copied into the output
5302 file.
5303 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5304 section.
5305
5306Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5307
5308 * configure.in (w65-*-*): New target.
5309 * Makefile.in: Update.
5310 * scripttempl/w65.sc: New.
5311 * config/coff-w65.mt: New.
5312
5313Thu Jan 12 01:32:25 1995 Ian Lance Taylor <[email protected]>
5314
5315 * ldlang.c (lang_place_orphans): Don't ignore files with
5316 just_syms_flag set. Instead, put all their sections in
5317 bfd_abs_section_ptr, using the section VMA as the output_offset.
5318
5319Wed Jan 11 22:59:09 1995 Ken Raeburn <[email protected]>
5320
5321 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5322 name `reloc_howto_type', since it's now defined to be const.
5323 * ldlang.c (lang_add_reloc): Ditto.
5324 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5325
5326Wed Jan 11 11:24:45 1995 Ian Lance Taylor <[email protected]>
5327
5328 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5329 to a relative value does not require forcing the relative value to
5330 be absolute. Also, reindent function.
5331
5332Wed Dec 28 22:05:52 1994 Steve Chamberlain ([email protected])
5333
5334 * ldwrite.c (clone_section): Create a symbol with the
5335 same name as the section.
5336
5337Mon Dec 19 14:02:13 1994 Steve Chamberlain ([email protected])
5338
5339 * ld.h (split_by_reloc, split_by_file): New flags.
5340 * ldwrite.c (clone_section, split_sections): New functions.
5341 * lexsup.c (parse_args): Understand new split options.
5342
5343Fri Dec 9 17:22:55 1994 Ian Lance Taylor <[email protected]>
5344
5345 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5346 .data segment. They must be writable when creating a shared
5347 library. From H.J. Lu <[email protected]>.
5348
5349Fri Dec 2 14:09:00 1994 Ian Lance Taylor <[email protected]>
5350
5351 * emultempl/miposecoff.em: New file.
5352 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5353 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5354 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5355 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5356 used. Align _fdata to a 16 byte boundary.
5357 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5358 generic.em.
5359 (emipsidtl.c): Likewise.
5360 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5361
5362 * ld.h (args_type): Add new field embedded_relocs.
5363 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5364 (ld_emulation_xfer_struct): Add new field after_open.
5365 * ldemul.c (ldemul_after_open): New function.
5366 (after_open_default): New function.
5367 * ldlang.c (lang_process): Call ldemul_after_open.
5368 * lexsup.c (parse_args): Handle --embedded-relocs.
5369 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5370 new after_open field to after_open_default.
5371 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5372 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5373 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5374 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5375 * ld.texinfo, ld.1: Mention -embedded-relocs.
5376
5377Wed Nov 23 22:04:47 1994 Steve Chamberlain ([email protected])
5378
5379 * Makefile.in: Add eshl.o.
5380 * config/coff-sh.mt: Add shl emulation.
5381
5382Tue Nov 22 11:55:37 1994 Ian Lance Taylor <[email protected]>
5383
5384 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5385 Youngdale <[email protected]>.
5386
5387Thu Nov 17 14:39:48 1994 Ian Lance Taylor <[email protected]>
5388
5389 Patches from [email protected] (Martin Pirker).
5390 * config/i386linux.mh: New file; set HOSTING_CRT0.
5391 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5392 /usr/lib, since that is already in LIB_PATH.
5393
5394Wed Nov 16 10:03:03 1994 Jeff Law ([email protected])
5395
5396 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5397 address.
5398 (.data, .bss): If "-N", then place the data/bss just after the end
5399 of the .text section rather than at the default 0x40000000.
5400
5401 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5402 text segment.
5403
5404Sat Nov 12 15:55:56 1994 Ian Lance Taylor ([email protected])
5405
5406 Patches from Eric Youngdale <[email protected]>:
5407 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5408 when generating a shared library.
5409 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5410 attempting to place an orphaned relocation section when generating
5411 a dynamically linked object.
5412
5413 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5414 _start.
5415
5416Fri Nov 11 14:27:23 1994 Ian Lance Taylor <[email protected]>
5417
5418 * ld.h (args_type): Add field export_dynamic.
5419 * lexsup.c (parse_args): Recognize --export-dynamic.
5420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5421 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5422
5423Wed Nov 9 12:47:11 1994 Ian Lance Taylor <[email protected]>
5424
5425 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5426 we allocate common symbols.
5427
5428Tue Nov 8 17:50:43 1994 Eric Youngdale ([email protected])
5429
5430 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5431 .rela.fini to the list of .rel* sections.
5432
5433Tue Nov 8 17:47:45 1994 Ian Lance Taylor <[email protected]>
5434
5435 * ldlang.c (load_symbols): Add new argument place. Only accept
5436 linker scripts if place is not NULL. Put commands found in an
5437 assumed linker script into place.
5438 (lookup_name): Pass NULL as place argument to load_symbols.
5439 (open_input_bfds): In lang_input_statement_enum case, pass a place
5440 argument to load_symbols, and store any new statements after the
5441 current one.
5442
5443Mon Nov 7 15:53:02 1994 Ken Raeburn <[email protected]>
5444
5445 * ldver.c (ldversion): Bump to 2.5.3.
5446
5447Fri Nov 4 15:11:26 1994 Ken Raeburn <[email protected]>
5448
5449 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5450
5451Thu Nov 3 19:35:44 1994 Ken Raeburn <[email protected]>
5452
5453 * Makefile.in (check): Add missing "else true" clause.
5454
5455 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5456
5457 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5458 entry point to "start". Align at end of each section to 0x200.
5459 Start .text section 0x1000 later. Add _etext, _edata, _end
5460 symbols.
5461
5462Wed Nov 2 12:17:49 1994 Ian Lance Taylor <[email protected]>
5463
5464 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5465 composed of different object file formats.
5466 (ldctor_build_sets): If the output format does not support the
5467 reloc, and we are not generating a relocateable link, try getting
5468 the reloc from the input format.
5469
5470Tue Nov 1 10:30:19 1994 J.T. Conklin ([email protected])
5471
5472 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5473 (em68knbsd.c): New target.
5474
5475 * config/m68k-nbsd.mt: New file.
5476 * emulparams/m68knbsd.sh: New file.
5477 * configure.in (m68*-*-netbsd*): Use above configs.
5478
5479Mon Oct 31 19:35:17 1994 Ian Lance Taylor <[email protected]>
5480
5481 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5482 appropriately named static library, stop the search at that
5483 directory.
5484
5485Wed Oct 26 13:59:12 1994 J.T. Conklin ([email protected])
5486
5487 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5488 and esparcnbsd.o; sorted entries.
5489 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5490
5491 * config/netbsd532.mt: Removed.
5492 * emulparams/netbsd532.sh: Removed.
5493
5494 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5495 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5496 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5497 sparc*-*-netbsd*): Use above configs.
5498
5499Tue Oct 25 11:47:10 1994 Ian Lance Taylor <[email protected]>
5500
5501 * ldmain.c (multiple_common): One of the types may now be
5502 bfd_link_hash_indirect. The old BFD argument may be NULL.
5503
5504Thu Oct 20 22:01:39 1994 Ian Lance Taylor ([email protected])
5505
5506 * configure.in: Add * at the end of m68k-hp-hpux.
5507
5508Tue Oct 18 15:58:39 1994 Ian Lance Taylor <[email protected]>
5509
5510 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5511 YY_CHAR *.
5512
5513Mon Oct 17 14:53:16 1994 J.T. Conklin ([email protected])
5514
5515 * scripttempl/nw.sc: Gather constructors and destructors and
5516 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5517
5518Fri Oct 14 14:35:38 1994 J.T. Conklin ([email protected])
5519
5520 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5521 (ei386nw.c, eppcnw.c): New targets.
5522
5523 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5524 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5525
5526 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5527 instead of {i386,ppc}-elf.
5528
5529 * configure.in (sparc*-*-netware): Removed. There is no such
5530 thing anymore.
5531
5532 * ldint.texinfo: Move misplaced `@end iftex'.
5533
5534Fri Oct 14 12:02:18 1994 Eric Youngdale ([email protected])
5535
5536 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5537 .rela.dtors to the list of .rel* sections.
5538
5539Thu Oct 13 14:16:27 1994 Ken Raeburn <[email protected]>
5540
5541 * ldver.c (ldversion): Update to version 2.5.
5542 * Version 2.5 released.
5543
5544 * configure.in (all_targets): Handle i386-linux*.
5545
5546Thu Oct 13 11:24:33 1994 Ian Lance Taylor <[email protected]>
5547
5548 * scripttempl/aout.sc: Set _etext and __etext to ., not
5549 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5550 will not break any other system. From Eric Valette
5551 <[email protected]>.
5552
5553Wed Oct 12 16:22:58 1994 Ian Lance Taylor <[email protected]>
5554
5555 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5556 --verbose to get the old -V behaviour.
5557 * ld.1, ld.texinfo: Document this change.
5558
5559Tue Sep 27 14:56:20 1994 Ian Lance Taylor ([email protected])
5560
5561 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5562 assertion, since it could fail with a user defined linker script.
5563
5564 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5565 name in the hash table during the first phase--the hash table does
5566 not even exist at that point, much less have the right value.
5567
5568 * Makefile.in (CC): Define.
5569 (CXX): Move definition, change from g++ to gcc.
5570 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5571 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5572 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5573 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5574 (.cc.o): Comment out.
5575 (testdir): Remove.
5576 (site.exp): Don't create testdir or set tmpdir.
5577 (check): Run checks even if not running native. Use CC_FOR_TARGET
5578 instead of RUNTEST_CC, and likewise for CXX.
5579 (cdtest targets): Comment out.
5580 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5581 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5582 * cdtest-main.cc, cdtest.exp: Remove.
5583
5584Mon Sep 26 11:40:30 1994 Ian Lance Taylor ([email protected])
5585
5586 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5587 file naming problems.
5588 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5589 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5590 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5591 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5592 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5593 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5594 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5595
5596 * genscripts.sh: Always search /usr/local/TARGET/lib.
5597
5598 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5599
5600Fri Sep 23 15:05:49 1994 Ken Raeburn <[email protected]>
5601
5602 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5603
5604Fri Sep 23 00:06:59 1994 Ian Lance Taylor ([email protected])
5605
5606 * lexsup.c (parse_args): Add support for -a for HP/UX
5607 compatibility.
5608
5609 * lexsup.c (parse_args): -c takes an argument.
5610
5611Tue Sep 20 14:35:27 1994 Ian Lance Taylor ([email protected])
5612
5613 * ld.h (args_type): Add new field endian.
5614 * lexsup.c (parse_args): Handle -EB and -EL by setting
5615 command_line.endian.
5616 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5617 * ldlang.c (lang_add_output_format): Add arguments big and little.
5618 If command_line.endian is set, use it to select big or little
5619 rather than the default. Changed all callers.
5620 * ldlang.h (lang_add_output_format): Update declaration.
5621 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5622 LITTLE_OUTPUT_FORMAT.
5623 * emulparams/elf32mipl.sh: Likewise.
5624 * emulparams/mipsbig.sh: Likewise.
5625 * emulparams/mipsbsd.sh: Likewise.
5626 * emulparams/mipsidt.sh: Likewise.
5627 * emulparams/mipsidtl.sh: Likewise.
5628 * emulparams/mipslit.sh: Likewise.
5629 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5630 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5631 OUTPUT_FORMAT.
5632 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5633 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5634 * scripttempl/mipsbsd.sc: Likewise.
5635
5636 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5637 depending upon ldgram.c, so that a parallel make does not try to
5638 build both at once.
5639
5640 * configure.in (mips*el-elf*): New target.
5641 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5642 (eelf32mipl.c): New target.
5643
5644 * config/mipsl-elf32.mt: New file.
5645 * emulparams/elf32mipl.sh: New file.
5646
5647Fri Sep 16 12:16:20 1994 Ian Lance Taylor ([email protected])
5648
5649 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5650 ld -r -S -x.
5651
5652Thu Sep 15 13:05:44 1994 Ian Lance Taylor ([email protected])
5653
5654 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5655 returned by find_nearest_line, in case the file name is something
5656 unhelpful such as a .h file. Handle %u.
5657
5658Wed Sep 14 12:49:12 1994 Steve Chamberlain ([email protected])
5659
5660 * ldlang.c (lang_do_assignments): Make sure output statement
5661 has an attached bfd_section before trying to dereference it.
5662
5663Wed Sep 14 12:48:09 1994 Ian Lance Taylor ([email protected])
5664
5665 * ld.h (ld_config_type): Add new field warn_once.
5666 * ldmain.c (undefined_symbol): Handle -warn-once.
5667 * lexsup.c (parse_args): Recognize -warn-once.
5668 * ld.texinfo (Options): Document -warn-once.
5669 * ld.1: Likewise.
5670
5671 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5672 name. For %C, print the function name on a separate line, to keep
5673 the length of error messages under control.
5674 * ldmain.c (multiple_definition): Use %D for ``first defined
5675 here.''
5676 (undefined_symbol): Use %D for ``more undefined references
5677 follow''.
5678
5679 * ldmisc.c (multiple_warn): Remove; no longer used.
5680 * ldmisc.h (multiple_warn): Don't declare.
5681
5682Tue Sep 13 20:47:58 1994 Steve Chamberlain ([email protected])
5683
5684 * ldlang.c (print_output_section_statement): Print all lines
5685 to the map file.
5686
5687Tue Sep 13 16:30:11 1994 Ian Lance Taylor ([email protected])
5688
5689 * ldlang.c (load_symbols): Check for archive before object. Use
5690 bfd_check_format_matches, and, if ambiguous, print a list of
5691 matching formats. If file format is not recognized, treat file as
5692 a linker script.
5693 * ldgram.y (yyerror): If assuming an object file is a script,
5694 mention that. Tweak the format of the error messages.
5695 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5696 guess that this is not actually a script, and just report that the
5697 file format was not recognized.
5698 * ld.texinfo (Options): Admit that -( may be used more than once.
5699 Add note that unrecognized object files are now treated as linker
5700 scripts.
5701
5702 * ldfile.c (ldfile_input_filename): Make const.
5703 (ldfile_assumed_script): New variable.
5704 (try_open): Change arguments types to const.
5705 (ldfile_find_command_file): Likewise.
5706 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5707 * ldfile.h: Update declarations for ldfile.c changes.
5708 * ldlex.l: Include <ctype.h>.
5709 (file_name_stack): Change to be const char *.
5710 (lineno_stack): New static variable.
5711 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5712 (lex_push_file): Make name argument const. Initialize
5713 lineno_stack entry.
5714 (lex_redirect): Initialize lineno_stack entry.
5715 (lex_warn_invalid): Handle non printable characters nicely.
5716 * ldlex.h (lex_push_file): Declare second argument as const.
5717
5718 * ldgram.y (ifile_p1): Recognize GROUP.
5719 * ldlex.l: Recognize GROUP.
5720 * ld.texinfo (Option Commands): Document GROUP.
5721
5722Mon Sep 12 17:04:27 1994 Ian Lance Taylor ([email protected])
5723
5724 * config/m68klynx.mh: New file.
5725
5726Mon Sep 12 01:50:03 1994 Jeff Law ([email protected])
5727
5728 * emultempl/hppaelf.em: Add newlines to the error messages.
5729
5730Sat Sep 10 16:05:38 1994 Ian Lance Taylor ([email protected])
5731
5732 * config/i386lynx.mh: New file.
5733 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5734 unless CONSTRUCTING.
5735
5736Thu Sep 8 13:25:24 1994 Ian Lance Taylor ([email protected])
5737
5738 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5739 (GENERATE_SHLIB_SCRIPT): Define as yes.
5740 (DYNAMIC_LINK): Define as false.
5741 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5742 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5743 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5744 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5745 generic.em.
5746
5747Thu Sep 8 16:30:37 1994 Steve Chamberlain ([email protected])
5748
5749 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5750
5751Thu Sep 8 13:25:24 1994 Ian Lance Taylor ([email protected])
5752
5753 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5754 .got section is now explicitly handled in elf.sc.
5755
5756Wed Sep 7 13:08:34 1994 Ian Lance Taylor ([email protected])
5757
5758 * scripttempl/alpha.sc: Redo script to set . outside of sections
5759 and not bother to explicitly specify section addresses.
5760 Explicitly place .sdata section.
5761
5762Tue Sep 6 23:51:45 1994 Ian Lance Taylor ([email protected])
5763
5764 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5765
5766 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5767 0, and to only be marked as NOLOAD if relocating.
5768 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5769 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5770 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5771 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5772 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5773 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5774 * scripttempl/sparclynx.sc: Likewise.
5775
5776Sun Sep 04 17:58:10 1994 Richard Earnshaw ([email protected])
5777
5778 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5779 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5780 New files.
5781
5782Tue Aug 30 11:48:08 1994 Eric Youngdale ([email protected])
5783
5784 * ld.h (args_type): Add field soname.
5785 * lexsup.c (parse_args): Handle -soname argument.
5786 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5787 pass soname.
5788 * ld.texinfo: Document -soname.
5789
5790Mon Aug 29 15:21:50 1994 Ian Lance Taylor ([email protected])
5791
5792 * ldlang.c (lang_check): Don't try to set the architecture if the
5793 input and output files are incompatible. Just warn.
5794
5795Wed Aug 24 12:52:30 1994 Ian Lance Taylor ([email protected])
5796
5797 * configure.in: Change i[34]86 to i[345]86.
5798
5799Sun Aug 21 16:17:19 1994 Ian Lance Taylor ([email protected])
5800
5801 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5802
5803Thu Aug 18 15:37:45 1994 Ian Lance Taylor ([email protected])
5804
5805 Make the ELF linker handle orphaned sections reasonably. Also,
5806 define __start_SECNAME and __stop_SECNAME around sections whose
5807 names can be represented in C, for the benefit of symbol sets in
5808 glibc.
5809 * ldemul.h (ldemul_place_orphan): Declare.
5810 (ld_emulation_xfer_type): Add place_orphan field.
5811 * ldemul.c (ldemul_place_orphan): New function.
5812 * ldlang.h (wild_doit): Declare.
5813 * ldlang.c (wild_doit): Make nonstatic.
5814 (lang_place_orphans): Call ldemul_place_orphan.
5815 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5816 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5817 static variables.
5818 (gld${EMULATION_NAME}_place_orphan): New static function.
5819 (gld${EMULATION_NAME}_place_section): New static function.
5820 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5821
5822Tue Aug 16 00:17:20 1994 Eric Youngdale ([email protected])
5823
5824 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5825
5826Tue Aug 16 00:08:22 1994 Ian Lance Taylor ([email protected])
5827
5828 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5829 Linux compatibility. From [email protected] (H.J. Lu).
5830
5831Mon Aug 15 17:17:33 1994 Ian Lance Taylor ([email protected])
5832
5833 * ldexp.h (exp_get_abs_int): Declare.
5834
5835Sat Aug 6 01:45:39 1994 Steve Chamberlain ([email protected])
5836
5837 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5838 * ldexp.c (exp_get_abs_int): New function.
5839
5840Fri Aug 5 20:55:55 1994 Jason Molenda ([email protected])
5841
5842 * configure.in: add i960-nindy-coff support.
5843
5844Thu Aug 4 14:45:50 1994 Ian Lance Taylor ([email protected])
5845
5846 * ldlex.l (yy_create_string_buffer): Handle change to internal
5847 interface in flex 2.4.7.
5848
5849Tue Aug 2 11:52:06 1994 Eric Youngdale ([email protected])
5850
5851 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5852 New function; add 0x20 to any use of -Ttext.
5853 (gld${EMULATION_NAME}_create_output_section_statements): New
5854 function.
5855 (ld_${EMULATION_NAME}_emulation): Use the new function
5856 gld${EMULATION_NAME}_create_output_section_statements.
5857
5858Mon Aug 1 15:50:44 1994 Ian Lance Taylor ([email protected])
5859
5860 * scripttempl/mips.sc: Redo script to set . outside of sections
5861 and not bother to explicitly specify section addresses.
5862
5863Tue Jul 26 11:02:35 1994 Ian Lance Taylor ([email protected])
5864
5865 * scripttempl/elf.sc: Copy several more relocation sections into
5866 the output. Put .got.plt sections into .got.
5867
5868Fri Jul 22 12:15:36 1994 Ian Lance Taylor ([email protected])
5869
5870 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5871
5872 Add a new script operator, PROVIDE, to define a symbol only if it
5873 is needed.
5874 * ldgram.y (PROVIDE): New token.
5875 (assignment): Accept PROVIDE.
5876 * ldlex.l (PROVIDE): New token.
5877 * ldexp.h (node_type): Add etree_provide to node_class enum.
5878 (exp_provide): Declare.
5879 * ldexp.c (exp_fold_tree): Handle etree_provide.
5880 (exp_provide): New function.
5881 (exp_print_tree): Handle etree_provide.
5882 * ld.texinfo: Document PROVIDE.
5883
5884 * ldlang.c (lang_common): Pass desired alignment to
5885 lang_one_common as power of two.
5886 (lang_one_common): Get common symbol alignment from linker hash
5887 table entry. Treat desired alignment as a power of two.
5888
5889 * ldlang.c (wild_section): Attach all section with the given name,
5890 not just the first one. If there is no name, attach all sections
5891 even if the SEC_IS_COMMON flag is set.
5892
5893Wed Jul 20 15:49:27 1994 Ian Lance Taylor ([email protected])
5894
5895 * ld.h (args_type): Add field rpath.
5896 * lexsup.c (S_ISDIR): Define if not already defined.
5897 (parse_args): Add support for -rpath. If -R is used to name a
5898 directory, treat it as -rpath for Solaris compatibility.
5899 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5900 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5901 * ldmain.c (main): Initialize command_line.rpath to NULL.
5902 * ld.texinfo: Document -rpath option.
5903
5904Sun Jul 10 00:33:24 1994 Ian Dall ([email protected])
5905
5906 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5907 parameters.
5908
5909 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5910
5911 * config/pc532mach.mt: New file. Pc532 mach target support.
5912
5913 * config/pc532mach.mh: New file. Pc532 mach host support.
5914
5915 * config/netbsd532.mt: New file. Netbsd 532 target support.
5916
5917 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5918
5919 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5920 dependency.
5921
5922Fri Jul 8 10:57:02 1994 Ian Lance Taylor ([email protected])
5923
5924 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5925 bfd_abs_section_ptr, not &bfd_abs_section.
5926
5927 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5928 no_argument to required_argument. From djm.
5929
5930Thu Jul 7 12:29:53 1994 Ian Lance Taylor ([email protected])
5931
5932 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5933 sections to force a VMA of 0; needed for ELF backends which have
5934 not been converted to the new linker style.
5935
5936Mon Jul 4 19:35:45 1994 Jeff Law ([email protected])
5937
5938 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5939 it was for the HPUX dynamic loader's use and it creates problems
5940 with ELF GDB.
5941
5942Fri Jul 1 12:53:47 1994 Jeff Law ([email protected])
5943
5944 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5945 * ldlang.h (lang_do_assignments): Put external decl here.
5946 * emultempl/hppaelf.em: Minor cleanups throughout file.
5947 (hppa_elf_create_output_section_statements): Rewrite.
5948 (hppaelf_finish): Rewrite.
5949
5950Wed Jun 29 16:50:00 1994 Ian Lance Taylor ([email protected])
5951
5952 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5953
5954 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5955 accept plain -B.
5956 * ld.texinfo: -Bstatic is not ignored.
5957
5958Tue Jun 28 12:13:34 1994 Stan Shebs ([email protected])
5959
5960 * ldlex.l: Recognize \r the same as \n.
5961
5962Thu Jun 23 17:53:04 1994 Ian Lance Taylor ([email protected])
5963
5964 Preliminary support for generating shared libraries, from Eric
5965 Youngdale <[email protected]>.
5966 * genscripts.sh: If the emulation parameter file sets
5967 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5968 CREATE_SHLIB defined.
5969 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5970 link_info.shared is set, use the .xs script file.
5971 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5972 .interp section, and don't include TEXT_START_ADDR in the starting
5973 address of the first section.
5974 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5975 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5976
5977Thu Jun 23 12:52:22 1994 David J. Mackenzie ([email protected])
5978
5979 * configure.in: Change --with-targets to --enable-targets.
5980
5981Wed Jun 22 13:42:14 1994 Ian Lance Taylor ([email protected])
5982
5983 * lexsup.c (parse_args): Add support for new options -( -) with
5984 synonyms --start-group --end-group.
5985 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5986 (lang_group_statement_type): Define new struct.
5987 (lang_statement_union_type): Add group_statement field.
5988 (lang_enter_group, lang_leave_group): Declare.
5989 * ldlang.c (lang_for_each_statement_worker): Handle
5990 lang_group_statement_enum.
5991 (map_input_to_output_sections, print_statement): Likewise.
5992 (lang_size_sections, lang_do_assignments): Likewise.
5993 (open_input_bfds): Completely rewrite. Now does its own looping,
5994 rather than using lang_for_each_statement. Handle groups.
5995 (lang_process): Update call to open_input_bfds.
5996 (print_group): New static function.
5997 (lang_enter_group, lang_leave_group): New static functions.
5998 * ldfile.c (ldfile_open_file): If the file has already been
5999 opened, just return rather than taking an assertion failure.
6000 * ldver.c (help): Mention new options.
6001 * ld.texinfo: Document new options.
6002
6003 * ldlang.c (end_of_data_section_statement_list): Don't define.
6004 (lang_leave_output_section_statement): Don't set obsolete variable
6005 end_of_data_section_statement_list.
6006
6007 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6008 ALIGN.
6009
6010 * ldlang.c (lang_size_sections): Adjust current region address
6011 even for sections with an explicit address. From
6012 [email protected] (Ralph Campbell).
6013
6014 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6015 From [email protected] (Rick Sladkey).
6016
6017 * scripttempl/mipsbsd.sc: Let sections align to their natural
6018 boundaries.
6019
6020Tue Jun 21 11:27:04 1994 Ian Lance Taylor ([email protected])
6021
6022 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6023 &bfd_abs_section.
6024 (lang_abs_symbol_at_beginning_of): Likewise.
6025 (lang_abs_symbol_at_end_of): Likewise.
6026 (lang_size_sections): Use bfd_is_abs_section to check for the
6027 absolute section. Don't try to set the VMA or output_offset or
6028 size of the absolute section.
6029 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6030 undefined section.
6031
6032Thu Jun 16 22:48:41 1994 Jeff Law ([email protected])
6033
6034 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6035 when generating relocatable objects.
6036
6037Thu Jun 16 14:25:22 1994 Eric Youngdale ([email protected])
6038
6039 * emultempl/linux.em: New file providing support for linking
6040 against Linux shared libraries.
6041 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6042 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6043
6044Thu Jun 16 12:22:01 1994 Ian Lance Taylor ([email protected])
6045
6046 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6047 * ldmain.c (main): Initialize link_info.shared to false. Give
6048 error if link_info.relocateable and link_info.shared are both set.
6049
6050 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6051 it as naming an emulation to be added to EMULATION_OFILES.
6052 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6053
6054 * Makefile.in: Rebuilt dependencies.
6055 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6056 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6057 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6058 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6059 (ei386linux.c): Remove; now in Makefile.in.
6060 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6061 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6062 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6063 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6064 (eelf64_sparc.c): Remove; now in Makefile.in.
6065 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6066 (eelf32_sparc.c): Remove; now in Makefile.in.
6067
6068 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6069 no owner--it might be bfd_abs_section. From Eric Youngdale
6070 <[email protected]>.
6071
6072 * scripttempl/aout.sc: Let sections align to their natural
6073 boundaries.
6074
6075Wed Jun 15 01:54:54 1994 Ian Lance Taylor ([email protected])
6076
6077 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6078 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6079 * ldemul.c: Include ldexp.h and ldlang.h.
6080 (ldemul_open_dynamic_archive): New function.
6081 * ldfile.h (ldfile_open_file_search): Declare.
6082 * ldfile.c: Include ldemul.h.
6083 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6084 argument, not bfd *. Change all callers.
6085 (ldfile_open_file_search): Rename from open_a. Return boolean
6086 argument, not bfd *. Clean up. Change all callers.
6087 (ldfile_open_file): If doing a dynamic link, call
6088 ldemul_open_dynamic_archive rather than assuming the extension of
6089 a dynamic object is ".so".
6090 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6091 New function.
6092 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6093 field.
6094 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6095
6096 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6097 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6098 Accept -static as a synonym for -non_shared.
6099
6100 Let the user change the dynamic linker used by ELF code.
6101 * ld.h (args_type): Add new field interpreter.
6102 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6103 handle it.
6104 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6105 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6106 the ELF backend to return the .interp section. If
6107 command_line.interpreter is not NULL, set the contents of .interp
6108 to it.
6109 * ld.texinfo: Mention -dynamic-linker.
6110
6111 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6112 generic.em.
6113
6114 * lexsup.c (parse_args): Sort out the option macros and change the
6115 definitions to make it easier to add a new option.
6116
6117 * scripttempl/aout.sc: Define __etext and __edata to go along with
6118 _etext and _edata.
6119
6120 * ld.h (ld_config_type): Add new field traditional_format.
6121 * lexsup.c (parse_args): Add traditional-format to longopts, and
6122 handle it.
6123 * ldmain.c (main): Initialize config.traditional_format to false.
6124 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6125 flags of output_bfd according to config.traditional_format.
6126 * ldver.c (help): Mention -traditional-format.
6127 * ld.texinfo: Document -traditional-format.
6128
6129Tue Jun 14 23:10:07 1994 Ian Lance Taylor ([email protected])
6130
6131 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6132 they are encountered.
6133
6134Tue Jun 14 18:05:09 1994 Eric Youngdale ([email protected])
6135
6136 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6137 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6138
6139Mon Jun 13 15:46:09 1994 Ian Lance Taylor ([email protected])
6140
6141 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6142 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6143
6144 * ldfile.c (open_a): If this is not an archive, try to open it in
6145 the current directory before searching for it.
6146
6147 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6148
6149 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6150 BLOCK works in a section address as documented.
6151
6152 * ldgram.y (YYDEBUG): Don't define.
6153
6154Fri Jun 10 16:45:39 1994 Ian Lance Taylor ([email protected])
6155
6156 * emultempl/gld960.em: Pass false for new argument to
6157 ldfile_add_library_path.
6158 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6159
6160 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6161 link.
6162
6163Thu Jun 9 08:35:17 1994 Ian Lance Taylor ([email protected])
6164
6165 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6166
6167Thu Jun 9 06:52:29 1994 Bill Cox ([email protected])
6168
6169 * Makefile.in (check): Delete ld.new dependency so that a regression
6170 test doesn't trigger a rebuild of the linker.
6171
6172Thu Jun 9 00:17:20 1994 Ian Lance Taylor ([email protected])
6173
6174 * ldlang.c (map_input_to_output_sections): For lang_address, call
6175 init_os if it hasn't already been called.
6176
6177Thu Jun 2 17:24:08 1994 Ian Lance Taylor ([email protected])
6178
6179 Add support for SunOS shared libraries.
6180 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6181 shared library support code.
6182 * emultempl/sunos.em: New file.
6183 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6184 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6185 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6186 (esun3.c): Likewise.
6187
6188 * ldlang.c: Minor formatting cleanups.
6189 (lang_for_each_input_file): New function.
6190 * ldlang.h (lang_for_each_input_file): Declare.
6191
6192 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6193 field.
6194 (search_head): Declare.
6195 (ldfile_add_library_path): Add new cmdline argument in prototype.
6196 * ldfile.c (search_head): Make non-static.
6197 (search_dirs_type): Move to ldfile.h.
6198 (ldfile_add_library_path): Accept cmdline argument, and save it.
6199 * lexsup.c (parse_args): Pass true for new cmdline argument of
6200 ldfile_add_library_path.
6201 (set_default_dirlist): Likewise.
6202 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6203 argument of ldfile_add_library_path.
6204 * ldgram.y (ifile_p1): Likewise.
6205
6206Wed Jun 1 14:24:08 1994 Ian Lance Taylor ([email protected])
6207
6208 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6209 total_size, superfile and chain.
6210 * ldfile.c (open_a): Don't clear search_dirs_flag.
6211 (ldfile_open_file): Don't try to open superfile. Assert that file
6212 has not already been opened.
6213 * ldlang.c (new_afile): Don't initialize superfile.
6214 * ldmain.c (add_archive_element): Don't initialize subfiles or
6215 chain or superfile. Initialize search_dirs_flag to false.
6216
6217Fri May 27 12:25:33 1994 Ken Raeburn ([email protected])
6218
6219 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6220
6221 Changes from binutils-2.4 release:
6222
6223 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6224 variables, use whitespace, so scripts don't break.
6225
6226 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6227
6228 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6229
6230 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6231 * Makefile.in: Noted change.
6232
6233 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6234 don't know where that's supposed to come from, or why it's
6235 necessary.
6236
6237 Wed May 11 22:32:00 1994 DJ Delorie ([email protected])
6238
6239 * configure.bat: update to latest makefile.in
6240 * emulpara/go32.sh: set to coff-go32 not aout
6241 * emultemp/generic.em: strength-reduce the structure of
6242 this shell script, since the only available shell for
6243 DOS can't handle complex syntax.
6244 * emultemp/stringify.sed: for "sed -f" instead of inline.
6245 * makefile.in: depend on stringify.sed as well as genscripts.sh
6246 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6247 * genscripts.sh: empty variables aren't always considered "set",
6248 so set them to "y" instead.
6249
6250Fri May 27 01:08:14 1994 Ian Lance Taylor ([email protected])
6251
6252 * ldlang.c (entry_symbol): Make static.
6253 (lang_add_entry): Add cmdline argument.
6254 * ldlang.h (lang_add_entry): Change prototype.
6255 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6256 * lexsup.c (parse_args): Likewise.
6257
6258Tue May 24 16:13:43 1994 Ian Lance Taylor ([email protected])
6259
6260 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6261 .reginfo an address.
6262 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6263 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6264 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6265
6266Thu May 19 13:31:33 1994 Ian Lance Taylor ([email protected])
6267
6268 Add support for ELF shared libraries.
6269 * ld.h (ld_config_type): Add field dynamic_link.
6270 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6271 on attempts to use -r with -relax, -call_shared or -s.
6272 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6273 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6274 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6275 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6276 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6277 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6278 -r and -Ur.
6279 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6280 opening a file with a .so extension first.
6281 * emultempl/elf32.em: New file.
6282 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6283 (NONPAGED_TEXT_START_ADDR): Likewise.
6284 (TEMPLATE_NAME): Define as elf32.
6285 (DATA_PLT): Define.
6286 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6287 * scripttempl/elf.sc: Add placement for new dynamic sections.
6288 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6289 outside of any section. Don't use ALIGN(8); just let one section
6290 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6291 sections; they'll be handled correctly anyhow.
6292 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6293
6294Wed May 18 10:15:39 1994 Ian Lance Taylor ([email protected])
6295
6296 * Makefile.in (install): Redirect output of ln to /dev/null.
6297
6298Mon May 16 13:35:08 1994 Jeff Law ([email protected])
6299
6300 * emultempl/hppaelf.em: Change all references of
6301 .hppa_linker_stubs to .PARISC.stubs.
6302 * scripttempl/hppaelf.sc: Likewise.
6303
6304Fri May 13 13:00:38 1994 Ian Lance Taylor ([email protected])
6305
6306 * ldlang.c (print_output_section_statement): Change ``no attached
6307 output section'' message slightly.
6308 (lang_do_assignments): Don't recurse down if there is no real
6309 section.
6310
6311 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6312 match corresponding change in emulation templates.
6313 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6314 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6315
6316Wed May 11 18:16:46 1994 Ken Raeburn ([email protected])
6317
6318 * ldver.c (ldversion): Updated version number.
6319
6320 * cdtest-foo.cc: Use explicit "#pragma implementation".
6321 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6322 * Makefile.in: References to cdtest-func.o changed to
6323 cdtest-bar.o.
6324
6325Wed May 11 16:24:19 1994 Ian Lance Taylor ([email protected])
6326
6327 Don't create unnecessary output sections.
6328 * ldlang.c (out_bfd_get_section_by_name): Remove.
6329 (wild_section): Call bfd_get_section_by_name rather than
6330 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6331 section.
6332 (lang_create_output_section_statements): Remove.
6333 (map_input_to_output_sections): For several cases, call init_os if
6334 it has not already been called.
6335 (lang_size_sections): If output section was not created, skip it.
6336 (lang_process): Don't call lan_create_output_section_statements.
6337 (lang_place_orphans): Skip files with just_syms_flags set to true.
6338 * ld.texinfo: Document change.
6339
6340Tue May 10 14:31:16 1994 Ian Lance Taylor ([email protected])
6341
6342 * ldlang.c (wild_doit): Don't bother initializing the vma and
6343 section size. Don't special case SEC_SHARED_LIBRARY.
6344 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6345 specially.
6346
6347Fri May 6 12:24:27 1994 Steve Chamberlain ([email protected])
6348
6349 * config/go32.mh : New file for Xgo32X.
6350
6351Fri May 6 15:15:35 1994 Ian Lance Taylor ([email protected])
6352
6353 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6354 before calling einfo, since we are reporting an fopen failure.
6355 From [email protected] (Rick Sladkey).
6356
6357 * configure.in: Use "e" rather than "em_" as prefix for
6358 emulations.
6359
6360Fri May 6 01:08:14 1994 Ken Raeburn ([email protected])
6361
6362 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6363 filename.
6364 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6365 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6366 Ditto.
6367 * Makefile.in: Changed all generated file names.
6368 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6369 sed patterns to handle new filenames.
6370
6371 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6372 * configure.in: Adjusted.
6373
6374Thu May 5 15:07:32 1994 Ken Raeburn ([email protected])
6375
6376 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6377 work. Instead, check build dir and $srcdir explicitly, and use
6378 `echo' to get all the filenames.
6379
6380 * configure.in (h8300h-*-hms): Changed ld_target name to
6381 cf-h8300h.
6382 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6383 unique in 8.3.
6384
6385 * config/i960coff.mt: New file.
6386 * emulparams/gld960coff.sh: New file.
6387 * emultempl/gld960c.em: New file.
6388 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6389 i960coff configuration.
6390 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6391
6392 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6393 code isn't included in FSF releases, and it can still be
6394 explicitly selected.
6395 (distclean): Remove site.bak and tmpdir.
6396 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6397 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6398
6399 Patches from Ralph Campbell:
6400 * config/mipsbsd.mh: New file.
6401 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6402 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6403 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6404 instead of `aout'.
6405
6406 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6407
6408Wed May 4 11:59:40 1994 Ian Lance Taylor ([email protected])
6409
6410 * config/m68k.mt (EMUL): Set to m68kaout.
6411 * emulparams/m68kaout.sh: New file.
6412 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6413 (em_m68kaout.c): New target.
6414
6415 * ldlang.c (lang_size_sections): If dot moves because of an
6416 assignment, don't try to insert a pad into the absolute output
6417 section, just change the address of the default memory region
6418 instead.
6419
6420 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6421 cdtest-ur.out, and cdtest-ur.tmp.
6422
6423Wed Apr 27 16:03:37 1994 Ian Lance Taylor ([email protected])
6424
6425 * scripttempl/sa29200.sc: Align all sections to four byte
6426 boundaries.
6427
6428Wed Apr 27 10:48:03 1994 Steve Chamberlain ([email protected])
6429
6430 * Makefile.in, configure.in: Support for go32 coff.
6431 * config/i386-go32.mt: New file
6432 * emulparams/i386go32.sh: New file
6433 * scripttempl/i386go32.sc: New file
6434
6435Tue Apr 26 17:20:03 1994 Stan Shebs ([email protected])
6436
6437 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6438 Lynx-specific script templates.
6439 * configure.in (sparclite*-*-coff): Use coff-sparc.
6440 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6441 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6442 (ENTRY): Set to __main.
6443 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6444 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6445 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6446
6447Tue Apr 26 12:41:03 1994 Ian Lance Taylor ([email protected])
6448
6449 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6450 byte boundary, in case the global constructors do not take up an
6451 even 16 bytes.
6452
6453 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6454 exist, get crtbegin based on gcc -print-libgcc-file-name.
6455 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6456
6457Mon Apr 25 15:27:52 1994 Ian Lance Taylor ([email protected])
6458
6459 * ldlang.c (lang_size_sections): When no address is given for a
6460 section, align it according to its requirements.
6461
6462Thu Apr 21 17:24:24 1994 Ian Lance Taylor ([email protected])
6463
6464 * Makefile.in (clean, distclean): Remove configdoc.texi.
6465
6466Tue Apr 19 12:12:15 1994 Bill Cox ([email protected])
6467
6468 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6469
6470Fri Apr 15 14:35:42 1994 Ian Lance Taylor ([email protected])
6471
6472 * ldlang.c (lang_size_sections): When relaxing, adjust the
6473 position of a padding statement, and adjust dot accordingly.
6474
6475Mon Apr 11 17:37:09 1994 Bill Cox ([email protected])
6476
6477 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6478
6479Mon Apr 11 12:32:57 1994 Ian Lance Taylor ([email protected])
6480
6481 * scripttempl/i386coff.sc: If relocating, don't put .init and
6482 .fini sections into .text; keep them separate.
6483 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6484 exist, get crtbegin based on gcc -print-libgcc-file-name.
6485 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6486
6487Mon Apr 11 10:31:00 1994 Bill Cox ([email protected])
6488
6489 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6490
6491Wed Apr 6 00:09:37 1994 Jeffrey A. Law ([email protected])
6492
6493 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6494 manufacturer.
6495
6496 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6497 if building a final executable.
6498
6499Tue Apr 5 12:17:30 1994 Ian Lance Taylor ([email protected])
6500
6501 * ldmain.c (main): Check the return value of bfd_close.
6502
6503Thu Mar 31 18:07:06 1994 Ian Lance Taylor ([email protected])
6504
6505 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6506 sections never overlap when using -r.
6507
6508Wed Mar 30 15:51:15 1994 Ian Lance Taylor ([email protected])
6509
6510 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6511 changes: get_symtab_upper_bound renamed and returns long,
6512 bfd_canonicalize_symtab returns long, check for error indications.
6513
6514Fri Mar 25 17:20:01 1994 Ian Lance Taylor ([email protected])
6515
6516 * ldlang.c (print_input_section): For section size, use
6517 _cooked_size if it is non-zero, size otherwise.
6518 (size_input_section): Likewise.
6519 (lang_do_assignments): Likewise (case lang_input_section_enum).
6520
6521Thu Mar 24 15:20:47 1994 Ian Lance Taylor ([email protected])
6522
6523 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6524 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6525 (lang_add_input_file): Pass true to new_afile for add_to_list.
6526 (lookup_name): Remove force_load argument. Changed all callers.
6527 Pass false to new_afile for add_to_list. Split loading of symbols
6528 out into separate function.
6529 (load_symbols): New function split out of lookup_name. Don't load
6530 the symbols if they are already loaded.
6531 (open_input_bfds): For lang_input_statement_enum call load_symbols
6532 rather than lookup_name.
6533 (lang_process): Pass abs_output_section rather than NULL to
6534 lang_size_sections.
6535 (lang_startup): Set real field of first_file to true.
6536
6537Wed Mar 23 14:15:44 1994 Ian Lance Taylor ([email protected])
6538
6539 * ldlang.c (had_relax): Removed.
6540 (relax_again): New static variable.
6541 (lang_size_sections): Change call to bfd_relax_section to
6542 correspond to BFD changes. Set relax_again appropriately.
6543 (lang_process): Remove #if 0 code. When relaxing, keep calling
6544 lang_do_assignments and lang_size_sections until relax_again
6545 becomes false.
6546
6547 * emultemp/gld960.em: Include libiberty.h
6548 (gld960_before_parse): Pass NULL as final argument to concat.
6549
6550Tue Mar 22 13:08:28 1994 Ian Lance Taylor ([email protected])
6551
6552 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6553 four byte boundary.
6554
6555 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6556 building a bfd_data_link_order, rather than by setting the section
6557 contents immediately.
6558
6559Mon Mar 21 18:28:37 1994 Ian Lance Taylor ([email protected])
6560
6561 Changes to make -Ur work again.
6562 * ldmain.c (add_to_set): Now takes reloc argument rather than
6563 bitsize. Check config.build_constructors here. If an new hash
6564 table entry is created, mark it as undefined.
6565 (constructor_callback): No longer takes bitsize argument. Pass
6566 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6567 BFD backend supports it.
6568 (reloc_overflow): Handle a NULL abfd argument.
6569 (reloc_dangerous, unattached_reloc): Likewise.
6570 * ldctor.c: Include ldmain.h.
6571 (struct set_info): Change bitsize field to reloc.
6572 (ldctor_add_set_entry): Now takes reloc argument rather than
6573 bitsize. Don't bother to check config.build_constructors here.
6574 (ldctor_build_sets): Get the size from the reloc howto. If
6575 generating relocateable output, call lang_add_reloc rather than
6576 lang_add_data.
6577 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6578 instead of bitsize.
6579 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6580 (lang_reloc_statement_type): New structure.
6581 (lang_statement_union_type): Add reloc_statement field.
6582 (lang_add_reloc): Declare new function.
6583 * ldlang.c (lang_for_each_statement_worker): Handle
6584 lang_reloc_statement_enum.
6585 (map_input_to_output_sections, print_statement): Likewise.
6586 (lang_size_sections, lang_do_assignments): Likewise.
6587 (print_reloc_statement): New function.
6588 (lang_add_reloc): New function.
6589 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6590
6591 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6592 (cdtest-ur, cdtest-ur.out): New targets.
6593 (check-cdtest): Now also check that -Ur works correctly.
6594
6595 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6596
6597Thu Mar 17 12:45:41 1994 Ian Lance Taylor ([email protected])
6598
6599 * ldlang.c (lang_process): Move lang_common call before
6600 map_input_to_output_sections, to ensure that any alignment
6601 constraints set by common symbols are copied over to the output
6602 sections.
6603
6604Fri Mar 11 22:17:34 1994 Ian Lance Taylor ([email protected])
6605
6606 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6607 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6608 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6609 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6610 needed for ELF.
6611
6612Tue Mar 8 04:22:27 1994 David J. Mackenzie ([email protected])
6613
6614 * config/i386bsd.mh: New file.
6615
6616Mon Mar 7 15:23:24 1994 Ian Lance Taylor ([email protected])
6617
6618 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6619 defined.
6620 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6621 (DATA_START_SYMBOLS): Define _fdata.
6622
6623Mon Feb 28 10:59:14 1994 Stan Shebs ([email protected])
6624
6625 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6626
6627Sun Feb 27 16:29:38 1994 Jeffrey A. Law ([email protected])
6628
6629 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6630 works again. Attach some output symbols to the stub file bfd.
6631
6632 * emultempl/hppaelf.em: Include elf32-hppa.h.
6633 (file_chain): Add decl.
6634 (hppa_look_for_stubs_in_section): Delete decl.
6635 (hppaelf_finish): Reenable code. Do not pass symbols
6636 down to hppa_look_for_stubs_in_section.
6637
6638Sat Feb 26 10:58:25 1994 Ian Lance Taylor ([email protected])
6639
6640 * ldmain.c (write_map): Don't define. Removed all references.
6641 Just use map_file or map_filename instead.
6642 (add_archive_element): Use minfo to write map information, not
6643 info_msg.
6644 (constructor_callback): Use fprintf to write map information, not
6645 info_msg.
6646 * ldmain.h (write_map): Don't declare.
6647 * ldgram.y (mri_script_command): Removed reference to write_map.
6648 * ldlang.c (lang_one_common): Likewise.
6649 * lexsup.c (parse_args): Likewise.
6650
6651Fri Feb 25 19:12:03 1994 Ian Lance Taylor ([email protected])
6652
6653 * scripttempl/elf.sc: Force all sections to be aligned.
6654
6655 * ldgram.y (section): Reverse the order of memspec_opt and
6656 fill_opt to avoid an ambiguity when both are used.
6657 * ld.texinfo: Changed accordingly.
6658
6659 * ldgram.y: Move include of ldlex.h back with other includes.
6660 * ldlex.h (input_type): Don't initialize enum constants to
6661 particular values.
6662 * ldlex.l: Use a switch to return the right token based on
6663 input_type, rather than knowing that input_type has a value based
6664 on a token type.
6665
6666 * ldgram.y (dirlist_ptr): Removed; not used.
6667 * lexsup.c: Include ldver.h.
6668 * Makefile.in: Rebuilt dependencies.
6669
6670Fri Feb 25 18:55:54 1994 Ted Lemon ([email protected])
6671
6672 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6673 (ldlang_add_file): call it here instead.
6674
6675Fri Feb 25 18:13:46 1994 David J. Mackenzie ([email protected])
6676
6677 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6678
6679Fri Feb 25 10:47:25 1994 Jeffrey A. Law ([email protected])
6680
6681 * emultempl/hppaelf.em: First attempt to clean this file up.
6682 Add comments in several functions as to their purpose and
6683 how they function (or my current best guess). Clean up horrible
6684 spacing and indention that never should have been accepted in the
6685 first place. Add FIXMEs for issues which need to be resolved.
6686 Disable linker-stub generation until it gets fixed. This allows
6687 the linker to at least work on simple code for testing purposes.
6688
6689 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6690 it via hppaelf_finish). Prototype moved into ldlang.h.
6691 (lang_process): Move problematic extra call to lang_size_sections
6692 into the PA ELF specific code.
6693 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6694 lang_size_sections moved here.
6695
6696Thu Feb 24 16:47:33 1994 Ian Lance Taylor ([email protected])
6697
6698 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6699 * config/ppc-elf32.mt: New file.
6700 * emulparams/elf32ppc.sh: New file.
6701 * emultempl/ppc.em: New file.
6702 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6703 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6704 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6705
6706Thu Feb 24 12:27:07 1994 David J. Mackenzie ([email protected])
6707
6708 * lexsup.c (parse_args): Use symbolic numbers for long options.
6709 Fix misunderstanding in -Y and -call_shared et al.
6710
6711 Use getopt instead of lex and yacc to parse the command line.
6712
6713 * ld.texinfo (Options): Document changes to option syntax.
6714 * Makefile.in: Update dependencies.
6715 * ldver.c (help): Tweak dashes in usage message.
6716 * ldgram.y (%union): Remove unused members.
6717 Remove %tokens for command line options; add ones for input types.
6718 (command_line): Rules removed.
6719 (file): Instead of command line, recognize an
6720 input type indicator, then use the nonterminal for that type.
6721 (defsym_expr): New nonterminal from code formerly in command_line.
6722 * ldlex.h: Declare parser input type enum and variable.
6723 Don't declare parse_line.
6724 * ldlex.l: Remove unused variables. Make some used ones static
6725 and comment them.
6726 (COMMAND): Start state and its rules removed.
6727 At start of yylex, return input state token if at start of input.
6728 (lex_redirect): Don't need to set yyout.
6729 (ldlex_command): Function removed.
6730 * ldmain.c (main): Instead of calling parse_line, set up the
6731 redirections and call yyparse directly.
6732 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6733 "command line".
6734 * lexsup.c: Remove #if 0'd code.
6735 (parse_line): Function removed.
6736 (parse_args): Rewrite to use getopt_long_only.
6737 (set_default_dirlist): New function from code formerly in
6738 ldgram.y:command_line.
6739 (set_section_start): New function.
6740 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6741 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6742 compiled-in link scripts in "{" and "}", as the grammar no longer
6743 wants them to be.
6744
6745Thu Feb 24 08:43:26 1994 Ken Raeburn ([email protected])
6746
6747 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6748 require that it be in $(srcdir).
6749
6750Tue Feb 22 09:21:18 1994 Ian Lance Taylor ([email protected])
6751
6752 * ldlang.c (lang_size_sections): Only align section to alignment
6753 required by linker script, not to maximum alignment of input
6754 sections.
6755
6756 * ldlang.h (largest_section): Don't declare.
6757 * ldlang.c (largest_section): Don't define.
6758 (size_input_section): Don't set largest_section; not used.
6759
6760Mon Feb 21 15:15:29 1994 Ian Lance Taylor ([email protected])
6761
6762 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6763
6764Thu Feb 17 15:51:23 1994 Ian Lance Taylor ([email protected])
6765
6766 * ldlang.c, ldmain.c: Include libiberty.h.
6767
6768 * ldmisc.h (concat): Don't declare.
6769 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6770
6771 * ld.h (as_output_section_statement): Removed; not used.
6772
6773Thu Feb 17 09:32:14 1994 David J. Mackenzie ([email protected])
6774
6775 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6776 bfd_set_error and new error names.
6777
6778Tue Feb 15 20:14:53 1994 Ken Raeburn ([email protected])
6779
6780 * ldwrite.c (build_link_order): If the cooked size of the section
6781 has been set, use it, for determining link_order size.
6782 (ldwrite): In the error message displayed if bfd_final_link fails,
6783 indicate that it was in fact the final link step that failed.
6784
6785 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6786 bfd_relax_section, in case it returns false but doesn't flag an
6787 error. If an error is returned, indicate which one it is in the
6788 error message.
6789
6790 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6791 it'll get picked up from $(srcdir) if appropriate.
6792
6793Tue Feb 15 16:32:04 1994 David J. Mackenzie ([email protected])
6794
6795 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6796 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6797
6798Fri Feb 11 17:02:49 1994 David J. Mackenzie ([email protected])
6799
6800 * ldlex.l (comment): Increment line number when newline is read.
6801
6802Fri Feb 11 17:36:20 1994 Ian Lance Taylor ([email protected])
6803
6804 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6805 reload the file even if it is already loaded.
6806 (wild): Call lookup_name with force_load argument of 0.
6807 (open_input_bfds): Call lookup_name with force_load argument of 1.
6808 (print_symbol): Remove declaration of non-existent function.
6809 (print_one_symbol): Return true rather than falling off end.
6810
6811Thu Feb 10 11:52:38 1994 Ian Lance Taylor ([email protected])
6812
6813 * ldmain.c (main): Use %ld when printing long values.
6814
6815 * scripttempl/elf.sc: Move _edata after the .sdata section.
6816 Permit OTHER_BSS_SYMBOLS to be defined.
6817 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6818
6819Mon Feb 7 16:31:15 1994 Jeffrey A. Law ([email protected])
6820
6821 * Rename all "hppaosf" files to "hppaelf".
6822 * Change all "osf" references to "elf" in hppaelf files.
6823 * Makefile.in: Likewise.
6824 * configure.in: Likewise.
6825
6826Sun Feb 6 20:31:56 1994 David J. Mackenzie ([email protected])
6827
6828 * ldmain.c (main): Call xatexit, not atexit.
6829 Call xmalloc_set_program_name.
6830
6831 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6832 bfd_errno.
6833
6834Sat Feb 5 03:54:34 1994 David J. Mackenzie ([email protected])
6835
6836 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6837 (hppaosf_finish): Call xmalloc, not ldmalloc.
6838 * ldmain.c (preserve_output): Function removed.
6839 (main): Do it here instead.
6840
6841Fri Feb 4 23:02:19 1994 Jeffrey A. Law ([email protected])
6842
6843 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6844 GNU C specific macros.
6845
6846 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6847 call to LANG_FOR_EACH_INPUT_SECTION.
6848
6849Fri Feb 4 16:26:08 1994 David J. Mackenzie ([email protected])
6850
6851 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6852 deleted; will use libiberty versions instead.
6853 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6854 mri.c Makefile.in: Change callers.
6855
6856 * ldmisc.c (vfinfo): Remove cleanup code.
6857 * ldmain.c (remove_output): Put it here (new function).
6858 (preserve_output): New function.
6859 (main): Register remove_output and preserve_output with atexit.
6860 * ldmain.c ldgram.y: Call xexit instead of exit.
6861 * ldmisc.h: Declare xexit.
6862
6863Fri Feb 4 15:19:01 1994 Steve Chamberlain ([email protected])
6864
6865 * Makefile.in: Lots of new H8/500 memory models.
6866
6867Sun Jan 30 14:33:40 1994 Ken Raeburn ([email protected])
6868
6869 * ldlex.l: Removed duplicate rules.
6870 (yywrap): Provide default definition, needed with some versions of
6871 flex.
6872
6873Fri Jan 28 09:12:56 1994 David J. Mackenzie ([email protected])
6874
6875 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6876 the archive filename too.
6877
6878 * ldlex.l: Add rule to catch invalid input characters instead of
6879 printing them. Include "ldmain.h" for program_name decl.
6880 (lex_warn_invalid): New function.
6881 * Makefile.in: Add dependency.
6882
6883Fri Jan 28 12:58:45 1994 Ken Raeburn ([email protected])
6884
6885 * Makefile.in (check): Don't bother running any tests of
6886 cross-linker until the test suite no longer assumes native mode.
6887
6888Thu Jan 27 17:19:54 1994 Steve Chamberlain ([email protected])
6889
6890 * ldlang.c (print_one_symbol, print_input_section): Print
6891 global symbols in symbol table again.
6892
6893Thu Jan 27 12:35:01 1994 David J. Mackenzie ([email protected])
6894
6895 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6896 exit successfully instead of complaining if no input files are
6897 given.
6898
6899Tue Jan 25 13:19:41 1994 Stan Shebs ([email protected])
6900
6901 * Makefile.in: Format variable definitions consistently.
6902 (LD_PROG): Remove unnecessary variables from link command,
6903 change variable LOADLIBES to EXTRALIBS.
6904
6905 * ldmain.c (main): Compute and display total execution time.
6906 * ld.texinfo (-stats): Document the option.
6907
6908Mon Jan 24 12:56:37 1994 Ian Lance Taylor ([email protected])
6909
6910 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6911 arguments.
6912
6913 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6914 after opening BFD.
6915
6916 * ldlang.c (relaxing): Removed global variable.
6917 (lang_size_sections): If the canonical symbols have not already
6918 been read in, read them in before relaxing.
6919 * ldlang.h (relaxing): Removed declaration.
6920
6921Fri Jan 21 00:44:44 1994 Ian Lance Taylor ([email protected])
6922
6923 * ldlang.c (new_afile): Initialize loaded field to false.
6924 (lookup_name): If file was already loaded, don't call the
6925 add_symbols entry point again.
6926
6927Wed Jan 19 13:57:00 1994 David J. Mackenzie ([email protected])
6928
6929 * ld.texinfo: Clarify what -T option does.
6930
6931Tue Jan 18 16:18:15 1994 Steve Chamberlain ([email protected])
6932
6933 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6934 for a.out.
6935
6936Tue Jan 11 13:22:04 1994 Ian Lance Taylor ([email protected])
6937
6938 * ldmain.c (add_archive_element): If trace_files or
6939 trace_file_tries, print file name.
6940 * ldlang.c (lookup_name): Likewise.
6941 (ldlang_add_file): Don't put files on input_bfds list in reverse
6942 order.
6943
6944 * scripttempl/elf.sc: Correct typo.
6945
6946Mon Jan 10 19:49:05 1994 David J. Mackenzie ([email protected])
6947
6948 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6949 their arguments optional, for compatibility with the old GNU ld.
6950
6951Fri Jan 7 20:00:24 1994 Ian Lance Taylor ([email protected])
6952
6953 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6954
6955Thu Jan 6 00:13:10 1994 Ian Lance Taylor ([email protected])
6956
6957 * ldmain.c (add_to_set): Add bitsize argument.
6958 (constructor_callback): New function.
6959 (link_callbacks): Add constructor_callback.
6960 * ldctor.c (struct set_info): Add bitsize field.
6961 (ldctor_add_set_entry): Add bitsize argument.
6962 (ldctor_build_sets): Base the size of the elements of the set on
6963 the bitsize, rather than always using LONG.
6964 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6965
6966 * ld.h (QUAD_SIZE): Define.
6967 * ldgram.y (QUAD): New token.
6968 (length): Handle it.
6969 * ldlex.l: Return QUAD.
6970 * lexsup.c (keywords): Add QUAD.
6971 * ldwrite.c (build_link_order): Handle QUAD.
6972 * ldlang.c (print_data_statement): Handle QUAD.
6973 (lang_size_sections): Likewise.
6974 (lang_do_assignments): Likewise.
6975 * ldexp.c (exp_print_token): Add QUAD to table.
6976 * ld.texinfo: Describe QUAD.
6977
6978 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6979 since the Alpha doesn't use them.
6980
6981Wed Jan 5 17:42:16 1994 David J. Mackenzie ([email protected])
6982
6983 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6984
6985Sat Jan 1 13:39:31 1994 Rob Savoye ([email protected])
6986
6987 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6988 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6989
6990Sat Jan 1 10:53:35 1994 David J. Mackenzie ([email protected])
6991
6992 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6993 needed for i386mach. (Should be a no-op on other systems.)
6994
6995 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6996 (PAGE_SIZE): Don't define; not used.
6997
6998Fri Dec 31 16:12:06 1993 Ian Lance Taylor ([email protected])
6999
7000 * ldgram.y (yyerror): Make argument const char *, and actually
7001 print it out rather than assuming it is a syntax error.
7002 * ldmisc.h: Change declaration of yyerror.
7003 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7004
7005Fri Dec 31 11:37:28 1993 David J. Mackenzie ([email protected])
7006
7007 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7008 exec header offset, since the exec header isn't loaded.
7009 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7010
7011Thu Dec 30 13:01:43 1993 Ian Lance Taylor ([email protected])
7012
7013 A major rewrite to move the bulk of the linker into BFD so that
7014 more efficient backend code can be written for specific object
7015 files.
7016 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7017 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7018 * ldctor.c, ldctor.h: Complete rewrite.
7019 * ldwrite.c, ldwrite.h: Complete rewrite.
7020 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7021 link_info.strip instead. Changed all uses.
7022 (discard_locals_type, discard_locals): Removed. Use
7023 link_info.discard instead. Changed all uses.
7024 (ld_config_type): Removed relocateable_output field; use
7025 link_info.relocateable instead; changed all uses. Added stats
7026 field.
7027 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7028 set_loader_symbol): Removed.
7029 * ldexp.h (node_class): Added etree_rel.
7030 (etree_type): Added rel field.
7031 * ldexp.c (exp_print_token): Bracketed table initialization.
7032 (exp_relop): New function.
7033 (fold_name): Use linker hash table rather than ldsym functions.
7034 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7035 (exp_print_tree): Handle etree_rel.
7036 * ldgram.y (strip_symbols, discard_locals): Removed.
7037 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7038 (REL): New token. Does not appear in grammar, but needed for
7039 expression code.
7040 (file): Don't call lang_final; it's called by main anyhow.
7041 * ldlex.l: Accept -stats and -no-keep-memory options.
7042 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7043 * ldlang.c: Consistently use fill_type for fill argument.
7044 (lang_init_script_file, script_file): Removed.
7045 (create_object_symbols): Removed. Use
7046 link_info.create_object_symbols_section instead. Changed all
7047 uses.
7048 (lang_add_keepsyms_file): Removed.
7049 (lookup_name): Call bfd_link_add_symbols instead of
7050 ldmain_open_file_read_symbol.
7051 (wild): Don't iterate over script_file.
7052 (open_output): Create link hash table.
7053 (lang_place_undefineds): Rewrote.
7054 (lang_size_sections): Handle relaxing (doesn't work yet).
7055 (lang_relocate_globals): Removed.
7056 (lang_finish): Use link hash table rather than ldsym functions.
7057 (lang_common): Rewrote.
7058 (lang_one_common): New function.
7059 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7060 usrdata.
7061 (create_symbol): Removed.
7062 (lang_process): Don't call lang_init_script_file. Call
7063 ldctor_build_sets rather than find_constructors. Don't call
7064 lang_relocate_globals.
7065 (lang_abs_symbol_at_beginning_of): Rewrote.
7066 (lang_abs_symbol_at_end_of): Rewrote.
7067 * ldmain.c (had_y): Removed.
7068 (lprefix, lprefix_len): Removed; use link_info fields instead.
7069 Changed all uses.
7070 (multiple_def_count, commons_pending, undefined_global_sym_count,
7071 total_symbols_seen, total_files_seen): Removed.
7072 (link_callbacks, link_info): New variables.
7073 (main): Initialize link_info. Don't call init_bfd_error_vector or
7074 ldsym_init. Don't set now unused variables. Handle -stats.
7075 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7076 (add_ysym): Rewrote.
7077 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7078 search_library, gnu960_check_format, decode_library_subfile,
7079 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7080 Removed.
7081 (add_keepsyms_file, add_archive_element, multiple_definition,
7082 multiple_common, add_to_set, warning_callback, undefined_symbol,
7083 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7084 New functions.
7085 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7086 require symbols for %C; look them up instead.
7087 * emultempl/hppaosf.em: Pass link_info to
7088 hppa_look_for_stubs_in_section.
7089 * Makefile.in: Rebuilt dependencies.
7090 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7091 relax.c.
7092 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7093 relax.h.
7094 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7095 ldlang.h and ldctor.h.
7096
7097 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7098 declarations of free and malloc from flex output. Change malloc
7099 to ldmalloc in flex output.
7100
7101Thu Dec 16 21:19:57 1993 Jeffrey A. Law ([email protected])
7102
7103 * ldmain.c (lprefix): Change default from a char to a string
7104 with only one character.
7105 (lprefix_len): Set default to one.
7106
7107 * ldmain.h (lprefix_len): Declare.
7108
7109 * ldsym.c (write_file_locals): Use strncmp rather than a character
7110 comparison for lprefix.
7111
7112 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7113 correctly.
7114
7115 * emultmpl/hppaosf.em: Include ldexp.h.
7116 (before_parse): Set lprefix and lprefix_len correctly.
7117
7118Tue Dec 14 17:19:03 1993 Ian Lance Taylor ([email protected])
7119
7120 * ldlex.h: Don't declare yywrap if it is a macro.
7121 * ldlex.l: Include sysdep.h.
7122 * ldlang.c (lang_for_each_statement_worker,
7123 lang_for_each_statement): Forgot to use PARAMS.
7124
7125Mon Dec 13 14:30:03 1993 Ian Lance Taylor ([email protected])
7126
7127 * Makefile.in: Added .PHONY targets where appropriate. Added some
7128 comments. Also:
7129 (gcclibdir, version): Removed unused variables.
7130 (DEP): New variable, set to mkdep.
7131 (ALL_CFLAGS): New variable. Used in .c.o target.
7132 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7133 variables.
7134 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7135 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7136 mostly obsolete variables. Adjusted remaining uses.
7137 (DEF_EMUL): Removed variable.
7138 (ldmain.o): Handle undefined EMUL error correctly.
7139 (ldemul-list.h): Depend on config.status rather than Makefile.
7140 Create via temporary file.
7141 (ver960.c, roll, make): Removed obsolete targets.
7142 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7143 dependencies.
7144 * dep-in.sed: New file, used when rebuilding dependencies.
7145
7146Sat Dec 11 14:43:44 1993 Ian Lance Taylor ([email protected])
7147
7148 Made many changes to eliminate gcc warnings. Made various
7149 cosmetic changes, declared various things in header files, removed
7150 various extern declarations from .c files. No substantive
7151 changes.
7152
7153 * ldlang.c (lang_process): Ifdef out final call to
7154 lang_size_sections again (reverting change of Nove 2), since it
7155 breaks the Sun4 linker.
7156
7157Thu Dec 2 16:31:47 1993 Ian Lance Taylor ([email protected])
7158
7159 * configure.in (alpha-*-netware*): New target; use alpha.
7160
7161Wed Dec 1 14:04:20 1993 Ken Raeburn ([email protected])
7162
7163 * configure.in: Group targets by CPU. Merge some m68k target
7164 entries with different CPU specs that use the same ld_target
7165 values.
7166
7167 * configure.in: Add sparc*-*-coff.
7168 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7169 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7170 (em_coff_sparc.c): Add dependencies and build rules.
7171
7172 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7173
7174Wed Dec 1 12:19:55 1993 Ian Lance Taylor ([email protected])
7175
7176 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7177 New tokens.
7178 (command_line_option): Accept and ignore them (for now).
7179 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7180 where n is a number.
7181
7182Mon Nov 22 14:14:29 1993 Ian Lance Taylor ([email protected])
7183
7184 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7185 not in bfd_com_section, create the section in the BFD so that it
7186 can be placed in the right output section.
7187
7188Fri Nov 19 14:12:39 1993 Ian Lance Taylor ([email protected])
7189
7190 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7191 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7192 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7193 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7194 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7195 Move OTHER_READONLY_SECTIONS after all the other readonly
7196 sections. Don't use DATA_ADDR twice.
7197
7198 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7199 p is in a common section, make sure the BFD has a section of that
7200 name.
7201
7202 * ldlang.c (lang_common): Add newline to error message.
7203
7204Thu Nov 11 15:54:41 1993 Stan Shebs ([email protected])
7205
7206 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7207 Lynx-specific script instead of m68kcoff.
7208 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7209 (ENTRY): Define as __main.
7210 (TEXT_START_ADDR): Define as 0.
7211 (PAGE_SIZE): Define as 0x1000.
7212 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7213 * scripttempl/m68klynx.sc: New file.
7214
7215Mon Nov 8 12:00:16 1993 Ian Lance Taylor ([email protected])
7216
7217 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7218 arguments rather than treating them as emulation names.
7219
7220Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace ([email protected])
7221
7222 * configure.in: Support x86 unixware and netware plus generic netware.
7223
7224Fri Nov 5 21:47:55 1993 David J. Mackenzie ([email protected])
7225
7226 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7227 Correct values (?).
7228
7229Wed Nov 3 15:10:15 1993 Ken Raeburn ([email protected])
7230
7231 * Makefile.in (distclean): Don't delete dvi or info files.
7232 (ld.info): Update dependency list.
7233 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7234
7235Wed Nov 3 12:07:39 1993 David J. Mackenzie ([email protected])
7236
7237 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7238 Set output_filename instead of creating a new node.
7239 (open_output): Don't set output_filename.
7240 (lang_final): Create the new node here.
7241 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7242
7243Tue Nov 2 15:45:51 1993 Jeffrey A. Law ([email protected])
7244
7245 From Pete Hoogenboom ([email protected]):
7246
7247 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7248 edata, _edata, end): Add definitions of these symbols.
7249 (__end): Remove definition of this symbol.
7250 (__data_start): Move definition of this symbol.
7251
7252 * emultempl/hppaosf.em: Various fixes and support for linker stub
7253 generation.
7254 (hppaosf_finish, hppaosf_search_for_padding_statements,
7255 hppaosf_create_output_section_statements): New functions in
7256 support of linker stub generation.
7257 (ld_hppaosf_emulation): Redefine to include new
7258 emulation-specific routines.
7259
7260 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7261 Pass abs_output_section rather than NULL to avoid invalidating
7262 absolute symbols.
7263
7264Thu Oct 28 21:16:42 1993 David J. Mackenzie ([email protected])
7265
7266 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7267 (em_i386mach.c): New rule.
7268 * configure.in (i[34]86-*-mach*): New case.
7269 * config/i386-mach.mt: New file.
7270 * emulparams/i386mach.sh: New file.
7271
7272Fri Oct 29 14:55:05 1993 Ian Lance Taylor ([email protected])
7273
7274 * ld.h (flag_is_*): Removed macros.
7275 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7276 Consistently check the BFD symbol flags directly, rather than
7277 using file_is_* macros.
7278
7279Thu Oct 28 19:08:42 1993 Stan Shebs ([email protected])
7280
7281 * configure.in (sparc*-*-lynxos*): New target.
7282 * Makefile.in: Add rule for em_sparclynx.c.
7283 (ALL_EMULATIONS): Add Lynx emulations.
7284 * config/sparc-lynx.mt: New file.
7285 * emulparams/sparclynx.sh: New file.
7286 * scripttempl/sparccoff.sc: New file.
7287
7288Thu Oct 28 13:50:25 1993 Ian Lance Taylor ([email protected])
7289
7290 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7291
7292Mon Oct 25 16:09:24 1993 Ian Lance Taylor ([email protected])
7293
7294 * relax.c (write_relax): Check return value of bfd_seclet_link.
7295
7296Mon Oct 25 09:31:21 1993 Ken Raeburn ([email protected])
7297
7298 * ldlang.c (delete_output_file_on_failure): New variable.
7299 (open_output): Set it after bfd open succeeds.
7300 * ldmisc.c (vfinfo): Test it.
7301
7302 Changes from Peter Hoogenboom, [email protected]:
7303
7304 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7305 symbols.
7306
7307 * ldemul.c: Support was added to allow emulation-specific
7308 processing to occur. This support was added primarily for linker
7309 stub generation in the elf32-hppa gld.
7310 (ldemul_finish, ldemul_create_output_section_statements): New
7311 functions.
7312 * ldemul.h: Support was added to allow emulation-specific
7313 processing to occur. (As described above.) Added finish and
7314 create_output_section_statements fields to
7315 ld_emulation_xfer_struct structure.
7316 * ldlang.c: Add calls to emulation-specific routines.
7317 (lang_process): Add call to
7318 ldemul_create_output_section_statements function.
7319 (lang_process): Add call to a emulation-specific routine (and
7320 some processing after the call).
7321
7322Fri Oct 22 20:54:13 1993 david d `zoo' zuhn ([email protected])
7323
7324 * configure.in: mips*- instead of mips-, mips*el changes
7325
7326Tue Oct 19 15:46:28 1993 Ian Lance Taylor ([email protected])
7327
7328 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7329 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7330 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7331 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7332 * config/alpha.mt: New file.
7333 * emulparams/alpha.sh: New file.
7334 * scripttempl/alpha.sc: New file.
7335
7336Fri Oct 15 02:20:04 1993 Doug Evans ([email protected])
7337
7338 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7339 types of different sizes (eg: 64 and 32 bits), so coerce.
7340 * ld.h (ALIGN_N): Add warning about usage.
7341
7342Wed Oct 13 16:02:39 1993 Ian Lance Taylor ([email protected])
7343
7344 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7345 which we already have a definition, rather than checking in
7346 several different places whether the symbol is weak.
7347
7348Tue Oct 12 17:30:51 1993 Ian Lance Taylor ([email protected])
7349
7350 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7351 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7352 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7353 expanded within them.
7354 * config/mipsb-elf32.mt: New file.
7355 * emulparams/elf32mipb.sh: New file.
7356 * Makefile.in (em_elf32mipb.c): New target.
7357
7358Thu Sep 30 17:00:36 1993 Rob Savoye ([email protected])
7359
7360 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7361 lang_input_file_is_search_file_enum so objects brought in using
7362 INPUT() do a path lookup.
7363
7364Tue Sep 28 13:31:23 1993 Stan Shebs ([email protected])
7365
7366 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7367 instead of {i386,m68k}-coff.
7368 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7369 * config/i386-lynx.mt: New file.
7370 * config/m68k-lynx.mt: New file.
7371 * emulparams/i386lynx.sh: New file.
7372 * emulparams/m68klynx.sh: New file.
7373
7374 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7375 but defaulting to _start.
7376
7377 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7378 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7379 LynxOS libc.
7380
7381Thu Sep 23 14:51:03 1993 Ian Lance Taylor ([email protected])
7382
7383 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7384 HOSTING_LIBS for testing.
7385
7386Fri Sep 17 17:52:24 1993 Ian Lance Taylor ([email protected])
7387
7388 Finish up support for i386-sysv4 (without shared libraries):
7389 * ld.h (flag_is_weak): Define.
7390 * ldlang.c (print_symbol): Mention whether symbol is weak.
7391 (print_input_section): Print weak symbols as globals.
7392 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7393 (enter_global_ref): Do not warn if a weak symbol redefines a
7394 global symbol. Do not let a weak symbol redefine a common symbol.
7395 (enter_file_symbols): Treat weak symbols as global symbols.
7396 (subfile_wanted_p): Do not pull in an object file from a archive
7397 just to resolve an undefined weak symbol.
7398 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7399 error; the error might be that malloc has run out of space.
7400 * ldsym.c (write_file_locals): Treat weak symbols as global.
7401 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7402 use i386-elf.
7403 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7404 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7405 * emulparams/elf_i386.sh: New file.
7406 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7407 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7408 (ALL_EMULATIONS): Add em_elf_i386.o.
7409 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7410 (em_elf_i386.c): New target, like other em_*.c targets.
7411 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7412 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7413 nonempty, and configured for native, add it to LIB_PATH.
7414
7415Fri Sep 17 13:07:39 1993 Stan Shebs ([email protected])
7416
7417 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7418 Added statements to pass stab and stabstr sections through and
7419 mark them as NOLOAD, which makes GDB happier.
7420
7421Wed Sep 15 16:02:29 1993 Stan Shebs ([email protected])
7422
7423 * configure.in: Accept m68k-lynx-lynxos config.
7424
7425 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7426
7427Sun Sep 12 16:04:40 1993 Doug Evans ([email protected])
7428
7429 * config/coff-h8300.mt: Add EMUL=h8300h.
7430
7431 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7432
7433Fri Sep 10 09:36:29 1993 Jeffrey Wheat ([email protected])
7434
7435 * Makefile.in: Changed CXX back to g++.
7436
7437Fri Sep 10 09:34:29 1993 Jeffrey Wheat ([email protected])
7438
7439 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7440
7441Fri Sep 10 07:26:57 1993 David J. Mackenzie ([email protected])
7442
7443 * Makefile.in (TAGS): Use shell wildcards.
7444
7445Tue Sep 7 18:04:54 1993 Jeffrey Osier ([email protected])
7446
7447 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7448
7449Fri Sep 3 16:46:41 1993 Roland H. Pesch ([email protected])
7450
7451 * ld.texinfo: re-enable included config file; conditionalize doc
7452 for -oformat to interact properly with SingleFormat doc config
7453 var; rename @up/@down to @raisesections/@lowersections.
7454
7455Wed Aug 25 16:29:56 1993 K. Richard Pixley ([email protected])
7456
7457 * configure.in: recognize m88110.
7458
7459Tue Aug 24 18:49:40 1993 Ken Raeburn ([email protected])
7460
7461 From Peter Hoogenboom <[email protected]>:
7462 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7463 ELF emulation is "elf32-hppa" not "elf-big".
7464 (hppaosf_before_parse): Remove unneeded processing of environment
7465 variables.
7466 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7467 .text segment of output file.
7468 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7469
7470Tue Aug 24 16:17:00 1993 K. Richard Pixley ([email protected])
7471
7472 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7473 longer in bfd.h.
7474
7475 * ldlang.c, ld.h: updated copyright.
7476
7477Tue Aug 17 15:22:03 1993 Ian Lance Taylor ([email protected])
7478
7479 * ldlang.c (open_output, lang_check): Check return value of
7480 bfd_set_arch_mach.
7481
7482Tue Aug 17 07:02:19 1993 Steve Chamberlain ([email protected])
7483
7484 * scripttempl/h8500.sc: Start all sections in a different segment.
7485 * scripttempl/z8ksim.sc: Handle constructors
7486
7487Thu Aug 12 16:05:37 1993 Jeffrey Wheat ([email protected])
7488
7489 * Makefile.in: revert earlier changes back to execute runtest
7490 with make check. cdtest and bootstrap now function as they
7491 did within the Makefile.
7492
7493Thu Aug 12 10:20:05 1993 David J. Mackenzie ([email protected])
7494
7495 * Makefile.in: Update dependencies.
7496
7497 * configure.in: Set EMULATION_OFILES in Makefile based on
7498 --with-targets option.
7499
7500Thu Aug 12 08:52:29 1993 Jeffrey Wheat ([email protected])
7501
7502 * Makefile.in: check targets reimplemented to old way.
7503
7504Wed Aug 11 08:26:11 1993 Ian Lance Taylor ([email protected])
7505
7506 * config/i386v.mh, config/irix4.mh: Use gcc
7507 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7508 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7509 bfd/configure.host change.
7510
7511Mon Aug 9 14:25:35 1993 Ken Raeburn ([email protected])
7512
7513 * scripttempl/elf.sc: Handle .line and .debug* sections.
7514
7515 * ldlex.l: Use bfd_scan_vma, not strtoul.
7516
7517Fri Aug 6 08:57:39 1993 David J. Mackenzie ([email protected])
7518
7519 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7520 Remove inital caps in some error messages, change "can't" to
7521 "cannot", add missing colons.
7522 * ldmisc.c (vfinfo): Print "%%" as a single %.
7523 For '%' followed by unrecognized character, print them both
7524 verbatim instead of expecting a char * arg.
7525 For '%C', don't put the function name in parens.
7526
7527 * ldexp.c (invalid): Pass "%%", not "% ".
7528
7529Fri Aug 6 14:31:22 1993 Ian Lance Taylor ([email protected])
7530
7531 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7532 (BSS_VAR): Removed; now always define _fbss.
7533 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7534 Removed.
7535
7536Thu Aug 5 15:55:19 1993 david d `zoo' zuhn ([email protected])
7537
7538 * configure.in: z8k-coff is the same as z8k-sim
7539
7540Wed Aug 4 21:00:18 1993 Jeffrey Wheat ([email protected])
7541
7542 * testsuite/lib/ld.exp: new file
7543 * testsuite/config/unix-ld.exp: new file
7544 * testsuite/ld.bootstrap/bootstrap.exp: new file
7545 * Makefile.in: add dejagnu support for make check
7546
7547Wed Aug 4 17:52:32 1993 David J. Mackenzie ([email protected])
7548
7549 * ldlex.l (comment): Add missing newline in message.
7550 * ldindr.c (add_indirect): Ditto.
7551 * ldexp.c (exp_fold_tree): Ditto.
7552
7553Tue Aug 3 10:57:41 1993 David J. Mackenzie ([email protected])
7554
7555 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7556 into externs.
7557
7558 * ldmisc.c (multiple_warn): New function.
7559 * ldmisc.h: Declare it.
7560 * ldmain.c (enter_global_ref): Call it.
7561 * ld.h (ld_config_type): Add warn_common.
7562 * ldlex.l, ldgram.y: Set it with -warn-common option.
7563 * ldver.c (help): Document it.
7564
7565Mon Aug 2 12:04:36 1993 Ken Raeburn ([email protected])
7566
7567 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7568 target-specific sections, and for changing data section vma.
7569
7570Mon Jul 26 14:00:02 1993 Ken Raeburn ([email protected])
7571
7572 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7573 terminals, for Solaris.
7574 (dirlist_ptr): New static variable.
7575 (command_line_option): Accept new options.
7576
7577 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7578 "-YP,...".
7579
7580 * config/sun4sol2.mt: Pass emulation name without ".sh".
7581
7582 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7583 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7584
7585Fri Jul 23 13:51:09 1993 Ken Raeburn ([email protected])
7586
7587 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7588 .dtors, .data1, .rodata1 sections, instead of combining them into
7589 other sections. For `-r', set all section start addresses to
7590 zero.
7591
7592 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7593 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7594 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7595
7596Wed Jul 21 14:28:42 1993 David J. Mackenzie ([email protected])
7597
7598 * genscripts.sh: If this is the default emulation, set
7599 COMPILE_IN.
7600 * emultempl/*.em: Use it to determine whether to compile in the
7601 scripts.
7602
7603 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7604 genscripts.sh. Pass the current emulation name without ".sh" on
7605 the end.
7606 * genscripts.sh: Take an default emulation arg.
7607 Use the current emulation name as EMULATION_NAME.
7608 Make default lib path for cross-compiling ':', not null.
7609 * emulparams/*.sh: Don't set EMULATION_NAME.
7610 * ldemul.c (ldemul_get_script): Take isfile arg.
7611 Pass it to emulation's get_script function.
7612 * ldemul.h: Adjust get_script prototypes.
7613 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7614 No longer static.
7615 * ldfile.h: Declare it.
7616 * ldgram.y: Accept a script on the command line again,
7617 for parsing compiled-in scripts.
7618 * ldmain.c (main): If ld script is a file, parse it as a -T
7619 option, otherwise parse it directly.
7620 * emultempl/*.em (*get_script): Return the scripts themselves if
7621 this is the default emulation; otherwise return their file names.
7622 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7623 generic.em.
7624 * emulparams/m88kbcs.sh: Use it.
7625
7626 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7627
7628Tue Jul 20 12:01:49 1993 Ken Raeburn ([email protected])
7629
7630 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7631 there's no change log entry yet, tsk tsk) from the list of
7632 emulations compiled in until Mark gets around to checking in
7633 emulparams/i386linux.sh.
7634 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7635 changed, this file gets updated.
7636
7637Fri Jul 16 14:14:32 1993 Ian Lance Taylor ([email protected])
7638
7639 * ldgram.y (OPTION_Lfile): New token.
7640 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7641 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7642
7643Fri Jul 16 13:44:26 1993 Doug Evans ([email protected])
7644
7645 * configure.in: h8/300h support needs own .mt file.
7646 config/coff-h8300h.mt: New file.
7647
7648Thu Jul 15 12:44:35 1993 David J. Mackenzie ([email protected])
7649
7650 * ldmain.c: Don't include sys/stat.h; it already got included
7651 somewhere along the way.
7652
7653Thu Jul 15 14:43:34 1993 Doug Evans ([email protected])
7654
7655 * Makefile.in: Add h8300h support.
7656 emulparams/h8300h.sh: New file.
7657 scripttempl/h8300h.sc: New file.
7658
7659Thu Jul 15 12:44:35 1993 David J. Mackenzie ([email protected])
7660
7661 * ldfile.c (ldfile_open_file): In error message, use the name the
7662 user gave (e.g., "-lc"), rather than the base file name.
7663
7664 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7665
7666 * ldmain.[ch]: Remove initial Q_ from function names.
7667 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7668
7669 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7670
7671 * ldlang.c (lang_process): Move loading of default script from
7672 here to main. Add a "/" to start of script name to prevent
7673 finding it in "." first.
7674
7675 * ldmain.c (set_scripts_dir): Don't look in "." first.
7676
7677 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7678 option_longmap.
7679
7680Thu Jul 15 10:55:59 1993 Ian Lance Taylor ([email protected])
7681
7682 * Makefile.in (em_m88kbcs.c): Correct dependency.
7683 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7684 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7685 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7686
7687Wed Jul 14 21:42:53 1993 David J. Mackenzie ([email protected])
7688
7689 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7690 main.c (main): Print the errno string in the error message.
7691
7692Tue Jul 13 20:00:30 1993 Doug Evans ([email protected])
7693
7694 * configure.in: Accept h8300h for target cpu.
7695
7696 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7697 present (demangle is smart enough to know whether to do it or not).
7698
7699Mon Jul 12 11:45:48 1993 David J. Mackenzie ([email protected])
7700
7701 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7702 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7703
7704 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7705
7706 * ldmain.c (get_emulation, check_for_scripts_dir,
7707 set_scripts_dir): New functions.
7708 (main): Call them.
7709
7710Mon Jul 12 10:57:03 1993 Ken Raeburn ([email protected])
7711
7712 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7713 Create symbol "end" instead of "__end". Comment out some parts
7714 that may not be needed (yet) for elf.
7715
7716 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7717
7718Thu Jul 8 15:33:32 1993 Ken Raeburn ([email protected])
7719
7720 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7721
7722 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7723 when no prototype is being supplied.
7724 (ldmalloc, ldrealloc): Size argument is now size_t.
7725
7726 * ldmisc.c (finfo): New function, accepts FILE* argument.
7727 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7728 without leading zeros.
7729 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7730 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7731 value.
7732 (concat, buystring): String lengths are size_t.
7733 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7734
7735 * ldlang.c (new_statement): Size argument is now size_t. Added
7736 forward declaration with prototype.
7737
7738Thu Jul 8 10:53:47 1993 David J. Mackenzie ([email protected])
7739
7740 * ldgram.y (OPTION_v): Don't turn on verbose output.
7741
7742Wed Jul 7 17:10:45 1993 Ken Raeburn ([email protected])
7743
7744 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7745 bfd.h instead.
7746
7747Wed Jul 7 11:33:12 1993 Ian Lance Taylor ([email protected])
7748
7749 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7750 collect2 doesn't look for gld any more anyhow.
7751
7752Mon Jul 5 14:29:48 1993 Ian Lance Taylor ([email protected])
7753
7754 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7755 now have a non NULL srefs_chain.
7756
7757 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7758 hp300hpux, since the latter does not exist.
7759
7760Fri Jul 2 18:06:05 1993 David J. Mackenzie ([email protected])
7761
7762 * genscripts.sh: Put the scripts in the ldscripts directory, not
7763 emulations.
7764 * configure.in (ldscripts): Make, instead of emulations.
7765 * Makefile.in (scriptdir): Take off the "ld" part.
7766 (install, clean, distclean): Use ldscripts, not emulations.
7767 In tests, don't pass -Lemulations.
7768 Don't pass tooldir/lib to genscripts.sh.
7769 * genscripts.sh: Don't take tooldir/lib arg.
7770 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7771 default script file.
7772
7773Fri Jul 2 17:13:35 1993 Doug Evans ([email protected])
7774
7775 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7776
7777Thu Jul 1 16:38:45 1993 Doug Evans ([email protected])
7778
7779 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7780
7781Wed Jun 30 15:45:55 1993 K. Richard Pixley ([email protected])
7782
7783 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7784 run in parallel without colliding on yacc's static file names.
7785 Without the stub rule, make will try to start two yacc's
7786 concurrently which fails because of yacc's static file names.
7787
7788Tue Jun 29 12:20:36 1993 Ian Lance Taylor ([email protected])
7789
7790 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7791 symbols.
7792
7793Mon Jun 28 12:22:11 1993 David J. Mackenzie ([email protected])
7794
7795 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7796 different from libdir.
7797
7798 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7799
7800Sat Jun 26 12:03:57 1993 David J. Mackenzie ([email protected])
7801
7802 * ldver.c (help): New function.
7803 * ldver.h: Declare it.
7804 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7805
7806Mon Jun 21 20:39:48 1993 Ken Raeburn ([email protected])
7807
7808 * Makefile.in (INCLUDES): Don't need ../include any more.
7809
7810Mon Jun 21 16:38:35 1993 David J. Mackenzie ([email protected])
7811
7812 * ldlex.l, ldgram.y: Support new -oformat option.
7813 Remove attempt at supporting script fragments on the command line.
7814 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7815 * mri.c (mri_format), ldgram.y: Change callers.
7816 * ldlang.h: Change prototype.
7817
7818Thu Jun 17 16:53:56 1993 david d `zoo' zuhn ([email protected])
7819
7820 * Makefile.in: canonicalize install.sh; for use within
7821 this directory (and subdirs)
7822
7823Thu Jun 17 14:33:09 1993 David J. Mackenzie ([email protected])
7824
7825 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7826
7827 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7828 and .cc.o rule.
7829
7830Wed Jun 16 11:45:32 1993 David J. Mackenzie ([email protected])
7831
7832 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7833 It wasn't documented (or likely used) and wastes time.
7834 (try_open): If EXTEN is empty, don't try it.
7835
7836 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7837 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7838 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7839 with normal function declarations.
7840
7841 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7842 Move *.sc-sh to scripttempl/*.sc.
7843 * {emultempl,emulparams,scripttempl}/README: New files.
7844 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7845 removed, replaced with generic.em.
7846 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7847 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7848
7849 * *.em (*_get_script): Return script name instead of script contents.
7850 * ldlang.c (lang_process): Change caller.
7851
7852 * ldlex.l, ldgram.y: Recognize -m option.
7853 Check for input files after *all* options in grammar.
7854 * ldmain.c (main): Check for -m options. Add default directory
7855 for -m.
7856
7857 * mkscript.c: File removed.
7858 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7859 to add to the default LIB_PATH.
7860 Look for input files in the new subdirectories.
7861 Create the scripts in emulations subdirectory and don't filter
7862 them through mkscript.
7863 * configure.in: Make the emulations subdirectory.
7864
7865 * Makefile.in: Account for all of the above changes.
7866 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7867 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7868 Put CFLAGS last in the compilation rules.
7869 Add -I../bfd to INCLUDES so sysdep.h is found.
7870
7871Tue Jun 15 23:04:46 1993 Ken Raeburn ([email protected])
7872
7873 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7874
7875 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7876 dependent on RELOCATING, not RELOCATION.
7877 * hp3hpux.sh (SHLIB_PATH): Define it.
7878
7879Mon Jun 14 19:06:15 1993 David J. Mackenzie ([email protected])
7880
7881 * ldfile.c (try_open): If opening without the extension fails,
7882 try with the extension even if -v or -V was given.
7883 had_script is imported (from ldgram.y), not exported.
7884
7885Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7886
7887 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7888
7889Thu Jun 10 14:00:06 1993 Ian Lance Taylor ([email protected])
7890
7891 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7892 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7893 statement_list.
7894 (section): Use statement_list_opt, not statement_list.
7895 * m68kcoff.sc-sh: Gather constructors and destructors and define
7896 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7897 * sa29200.sc-sh: Gather constructors and destructors and define
7898 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7899
7900Mon Jun 7 12:53:28 1993 Per Bothner ([email protected])
7901
7902 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7903 * configure.in: No longer need to configure to get sysdep.h.
7904
7905Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7906
7907 * Makefile.in: remove install:all and install-info:info
7908 dependencies (these cause some spurious rebuilds at 'make install'
7909 time)
7910
7911Fri Jun 4 08:50:14 1993 Ian Lance Taylor ([email protected])
7912
7913 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7914 (mips-idt-ecoff*): Added trailing '*'.
7915 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7916 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7917 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7918
7919 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7920 incorrect definitions.
7921
7922Tue Jun 1 14:56:10 1993 Per Bothner ([email protected])
7923
7924 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7925 symbols, unless stripping.
7926
7927Tue May 25 15:34:25 1993 Ian Lance Taylor ([email protected])
7928
7929 * Makefile.in: configure looks for ####, so remove lines with many
7930 '#' characters.
7931 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7932 and HOSTING_LIBS correctly so that ``make check'' will work.
7933
7934Thu May 20 13:56:16 1993 Per Bothner ([email protected])
7935
7936 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7937 to etext, edata, and end. Needed for IRIX 4.0.5F.
7938 Patch from [email protected] (Michael Paddon).
7939
7940 * Version 2.2.1 released.
7941
7942Thu May 20 11:42:06 1993 Ken Raeburn ([email protected])
7943
7944 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7945 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7946
7947Tue May 18 17:10:24 1993 Ken Raeburn ([email protected])
7948
7949 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7950 properly right now.
7951
7952 * Version 2.2 released.
7953
7954Mon May 17 15:37:28 1993 Ken Raeburn ([email protected])
7955
7956 * ldver.c (ldversion): Bump version number to 2.2.
7957
7958Mon May 17 12:44:31 1993 Per Bothner ([email protected])
7959
7960 * NEWS: New file.
7961
7962Fri May 14 11:26:24 1993 Ian Lance Taylor ([email protected])
7963
7964 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7965
7966Wed May 12 13:33:29 1993 Ian Lance Taylor ([email protected])
7967
7968 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7969 mkscript.o, rather than directly from mkscript.c.
7970
7971Tue May 4 21:58:56 1993 Ken Raeburn ([email protected])
7972
7973 * configure.in: Look for ${target_makefile_frag} relative to
7974 ${srcdir}, not relative to build directory.
7975
7976 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7977 * configure.in: Recognize hppa*-hp-osf.
7978 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7979 (em_hppaosf.c): Build it.
7980 * config/hppaosf.mh, hppaosf.mt: New files.
7981
7982 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7983 some system header files. All uses changed.
7984
7985 * configure.in: Recognize i386-aix configurations as i386-coff
7986 targets.
7987
7988 * configure.in: Recognize m68*-*-hpux.
7989 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7990 the value of STACKZERO.
7991 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7992 (em_hp3hpux.c): Build it.
7993 * hp3hpux.sh, config/hp300hpux.mt: New files.
7994
7995Tue May 4 12:37:35 1993 Ian Lance Taylor ([email protected])
7996
7997 * mips.sc-sh: Put constructors in the .data section.
7998 * Makefile.in (cdtest): Added dependency on ld.new.
7999
8000Mon May 3 19:43:39 1993 Per Bothner ([email protected])
8001
8002 * Makefile.in: Change definition of $(tooldir) to match FSF.
8003 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8004 Support VAX Ultrix and BSD.
8005
8006Mon Apr 26 18:35:47 1993 Steve Chamberlain ([email protected])
8007
8008 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8009
8010Wed Apr 14 21:01:51 1993 John Gilmore ([email protected])
8011
8012 * ldlang.h (struct memory_region): Change `length' and
8013 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8014 * ldlang.c, mri.c: Corresponding changes, plus lint.
8015
8016Thu Apr 8 22:08:18 1993 Ian Lance Taylor ([email protected])
8017
8018 * configure.in: For all i386 targets, accept i486 as well.
8019
8020Mon Apr 5 17:33:39 1993 Ian Lance Taylor ([email protected])
8021
8022 * ldlang.c (wild_doit): Preserve all flags for a
8023 SEC_SHARED_LIBRARY section.
8024 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8025 computing largest_section.
8026
8027Fri Apr 2 14:33:52 1993 Ian Lance Taylor ([email protected])
8028
8029 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8030 fields of newly created structure.
8031
8032Wed Mar 31 18:19:15 1993 Ian Lance Taylor ([email protected])
8033
8034 * ldmain.c (g_switch_value): New variable.
8035 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8036 (command_line_option): Accept -G and set g_switch_value.
8037 * ldlex.l (COMMAND): Accept -G.
8038 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8039
8040Tue Mar 30 09:40:25 1993 Steve Chamberlain ([email protected])
8041
8042 Support for linking and loading at different places:
8043
8044 * ldlex.l: Add "AT" keyword.
8045 * ldgram.y: Cleanup, and parse AT.
8046 * ldlang.c (print_output_section_statement): Print output address
8047 of section in map. (lang_size_sections): Fill sections' lma with
8048 load address.
8049 * ldlang.h (lang_output_section_statement_type): Add load_base
8050 information.
8051
8052 * ldindr.c (add_indirect): Keep more information in the alias
8053 symbol chain.
8054 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8055 attribute from an input section.
8056 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8057 default. (Q_enter_file_symbos): Indirect symbols now are known by
8058 their section, not a special symbol flag.
8059 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8060 (write_file_globals): Write the mapping for an indirect symbol.
8061 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8062 fill it with zeros.
8063
8064Tue Mar 23 13:24:10 1993 Jeffrey Osier ([email protected])
8065
8066 * ld.texinfo: changes for q1
8067
8068Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8069
8070 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8071
8072Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8073
8074 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8075
8076Thu Mar 4 12:44:33 1993 Ian Lance Taylor ([email protected])
8077
8078 * mips.sc-sh: Added variables which may be overridden by a
8079 specific emulation.
8080 * mipsidt.sh: New file; emulation for IDT MIPS board.
8081 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8082 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8083 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8084 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8085
8086Sat Feb 27 00:00:14 1993 Ken Raeburn ([email protected])
8087
8088 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8089 [email protected].
8090 * i386bsd.sh, config/i386bsd.mt: New files.
8091 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8092
8093Thu Feb 25 15:33:10 1993 Per Bothner ([email protected])
8094
8095 * mri.c: Add extern declaration of strdup.
8096 * ldsym.c (KEEP macro): Add spaces around '=' for the
8097 sake of old (e.g. PCC) compilers.
8098
8099Wed Feb 24 19:49:31 1993 Per Bothner ([email protected])
8100
8101 * ldver.c: Bump to version 2.1.
8102
8103Fri Feb 12 08:09:11 1993 Steve Chamberlain ([email protected])
8104
8105 * ldgram.y: allow section types without address expressions.
8106 * ldlang.c (lang_relocate_globals): avoid possible hang with
8107 undefined but unreferenced symbols.
8108 * relax.c (relax_section): don't complain if the script file isn't
8109 relaxable but -relax is set
8110
8111Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8112
8113 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8114
8115Wed Feb 3 09:05:56 1993 Ian Lance Taylor ([email protected])
8116
8117 * mipsbig.sh: New file. Big endian MIPS emulation.
8118 * config/mips-big.mt: New file. Use mipsbig emulation.
8119 * configure.in (mips-sgi-irix*): Use target mips-big.
8120 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8121 (em_mipsbig.c): New target. Uses mipsbig.sh.
8122
8123Tue Feb 2 11:32:27 1993 Ian Lance Taylor ([email protected])
8124
8125 * mips.sc-sh: Put .scommon sections into .sbss section.
8126
8127 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8128 rather than always putting them in bfd_com_section.
8129 * ldlang.c (lang_common): If a common symbol is not in
8130 bfd_com_section, put in a section of the same name, rather than
8131 always putting it in section COMMON.
8132
8133Fri Jan 29 09:57:58 1993 Ian Lance Taylor ([email protected])
8134
8135 * ldmain.c (subfile_wanted_p): If we already have a common
8136 definition of a symbol, don't necessarily pull in an object file
8137 that provides a non-common definition.
8138
8139 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8140 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8141 linker.
8142 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8143 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8144
8145Thu Jan 28 15:12:04 1993 Ian Lance Taylor ([email protected])
8146
8147 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8148 the link to it.
8149
8150Tue Jan 26 11:49:50 1993 Ian Lance Taylor ([email protected])
8151
8152 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8153 checking for equality to bfd_com_section.
8154
8155Fri Jan 22 14:22:44 1993 Ian Lance Taylor ([email protected])
8156
8157 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8158 targets, linker script.
8159 * mipslit.sh: New file. Little endian MIPS emulation.
8160 * config/mips-lit.mt: New file. Use mipslit emulation.
8161 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8162 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8163 (em_mipslit.c): New target. Uses mipslit.sh.
8164
8165Thu Jan 14 15:30:27 1993 Ian Lance Taylor ([email protected])
8166
8167 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8168 $(tooldir)/bin/gld, so that gcc can find it with or without
8169 collect2.
8170
8171Mon Jan 11 18:50:07 1993 Ian Lance Taylor ([email protected])
8172
8173 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8174 write_norel. All linking is now done via write_relax. Call
8175 ldsym_write before calling write_relax.
8176 * relax.c: Added copyright.
8177 (write_relax): Renamed from write_relaxnorel. Added relocateable
8178 argument. seclet_dump renamed to bfd_seclet_link.
8179 * relax.h: Added copyright.
8180
8181Mon Jan 11 15:41:56 1993 Steve Chamberlain ([email protected])
8182
8183 * ldmain.c (decode_library_subfile): Patch from
8184 [email protected], don't reread library symbol tables.
8185
8186Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8187
8188 * config/vxworks960.mt renamed to config/i960.mt
8189
8190 * configure.in: sparc-aout emulates a sun4, as does
8191 sparc*-vxworks, i960-nindy uses gld960 emulation
8192
8193Fri Jan 8 14:39:07 1993 Steve Chamberlain ([email protected])
8194
8195 Fix support for NOLOAD, add INCLUDE
8196 * ldfile.c (ldfile_open_command_file): pass file name to
8197 lex_push_file.
8198 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8199 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8200 attribute.
8201
8202Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8203
8204 * Makefile.in, config.h: no more default emulation. Make the lack
8205 of emulation a compile time error
8206
8207Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8208
8209 * configure.in: recognise all sparclite variants, not just 'sparclite'
8210
8211Mon Dec 28 11:15:35 1992 Ian Lance Taylor ([email protected])
8212
8213 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8214 aout.sc-sh.
8215
8216 * configure.in: accept *-ericsson-ose for any m68k CPU.
8217
8218 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8219 for each output section.
8220
8221Mon Dec 21 16:06:59 1992 Per Bothner ([email protected])
8222
8223 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8224 macro bfd_asymbol_bfd as appropriate.
8225 * Makefile.in: Un-duplicate ldlex.c dependency.
8226 * condigure.in: Replace my_host case table by sourcing
8227 ../bfd/configure.host. Allow std-host as the default.
8228 * ldmisc.c: Change logic for C++ name demangling: There is
8229 no initial '_' to remove from stab-derived function names.
8230
8231Sun Dec 13 16:31:26 1992 Steve Chamberlain ([email protected])
8232
8233 * ldlang.c (lang_init_script_file): don't attach the output file
8234 sections to the script file.
8235
8236Wed Dec 9 08:38:05 1992 Steve Chamberlain ([email protected])
8237 * ldlang.c (wild): run expansion loop over command line bfd too.
8238 (lang_ini_script_file): initialize more parts of the command line
8239 bfd.
8240 * ldlex.l: fix DEFINED start states.
8241
8242Mon Dec 7 08:43:41 1992 Steve Chamberlain ([email protected])
8243 -y support
8244 * ld.texinfo: new doc.
8245 * ldgram.y, ldlex.l: understand -y<symbol>
8246 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8247 print info. (add_ysym): new function.
8248 * ldsym.h: (ldsym_type): new define SYM_Y.
8249
8250Sat Nov 21 03:15:27 1992 John Gilmore ([email protected])
8251
8252 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8253 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8254 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8255 macros with PARAMS. Recreational cleanup. Update copyrights.
8256
8257Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8258
8259 * Makefile.in: pass down the bfd source directory for includes
8260
8261Thu Nov 5 15:41:55 1992 Ian Lance Taylor ([email protected])
8262
8263 * ldlang.c (lang_size_sections): don't change size and address for
8264 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8265 sections.
8266
8267Thu Nov 5 11:33:57 1992 Steve Chamberlain ([email protected])
8268
8269 * relax.c (build_it): re-enable the processing of data_statements
8270 in scripts, makes counted contructor lists work again.
8271
8272Thu Nov 5 05:43:01 1992 John Gilmore ([email protected])
8273
8274 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8275
8276Tue Oct 20 10:56:06 1992 Ian Lance Taylor ([email protected])
8277
8278 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8279 and end.
8280
8281Mon Oct 19 09:45:38 1992 Ian Lance Taylor ([email protected])
8282
8283 * Support for i386-sysv.
8284 configure.in: check for i386-*-sysv* and i386-*-sco*.
8285 i386coff.sc-sh: rewrote to support SVR3 by default.
8286 ldctor.c (find_constructors): preserve stat_ptr.
8287 ldlang.c (wild_doit): initialize vma and size of new output
8288 section to corresponding input section. This is required for
8289 shared library support.
8290 (lang_size_sections): don't modify vma and size of sections which
8291 are never loaded (for shared libraries).
8292 ldwrite.c (copy_and_relocate): copy the contents of any section
8293 which has contents, not just sections which are loaded (for shared
8294 libraries).
8295
8296Thu Oct 15 15:20:26 1992 Steve Chamberlain ([email protected])
8297
8298 * ldlang.c (size_input_section): count the sizes of all sections
8299 we allocate.
8300
8301Thu Oct 8 09:05:25 1992 Steve Chamberlain ([email protected])
8302
8303 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8304 to demangle symbols better
8305
8306Tue Oct 6 13:08:54 1992 Ian Lance Taylor ([email protected])
8307
8308 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8309 exist when linking with -r.
8310
8311Mon Oct 5 14:07:37 1992 Ian Lance Taylor ([email protected])
8312
8313 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8314 .bss segment.
8315
8316Mon Oct 5 08:55:14 1992 Steve Chamberlain ([email protected])
8317
8318 * ldmain.c (linear_library): don't even think about processing
8319 an object file if it's already been done
8320
8321Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8322
8323 * configure.in: the hp9000/300 config file is now hp300
8324
8325Wed Sep 30 07:34:09 1992 Steve Chamberlain ([email protected])
8326
8327 * config/z8ksim.mt: new file
8328
8329Fri Sep 25 13:49:52 1992 Ken Raeburn ([email protected])
8330
8331 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8332 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8333
8334 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8335 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8336 * ldlang.c (lang_add_keepsyms_file): New function.
8337 * ldlex.l: Handle "-retain-symbols-file".
8338 * ldsym.c (keepsyms_file, kept_syms): New vars.
8339 (process_keepsyms): New functihon; reads file, marks symbols for
8340 saving.
8341 (write_file_locals): File symbols should always be kept.
8342 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8343 and "-s". Process retain-symbols file before setting symtab.
8344 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8345 (keepsyms_file, kept_syms): Declare them.
8346
8347 * ldmain.c (main): Non-fatal errors should still cause non-zero
8348 exit status even with -r.
8349
8350Fri Sep 25 11:08:01 1992 Steve Chamberlain ([email protected])
8351
8352 Added initial support for the z8k
8353 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8354 * configure.in, Makefile.in: modified to reflect above
8355
8356 * ldlang.c (lang_check): when linking conflicting architectures,
8357 make the output file reflect at least one of the bad inputs.
8358
8359Tue Sep 15 15:35:38 1992 Ian Lance Taylor ([email protected])
8360
8361 * Makefile.in (install): if $(tooldir) exists, install ld in
8362 $(tooldir)/bin.
8363
8364Fri Sep 11 10:24:22 1992 Steve Chamberlain ([email protected])
8365
8366 * Makefile.in, configure.in: modified to support i386-coff
8367 * i386coff.sh: new file
8368
8369Wed Sep 9 11:52:58 1992 Ian Lance Taylor ([email protected])
8370
8371 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8372 added m68k-coff emulation mode, stolen from a29k emulation.
8373 Almost certainly wrong, but perhaps better than sun3.
8374
8375Thu Sep 3 14:19:30 1992 Per Bothner ([email protected])
8376
8377 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8378 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8379 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8380 This is one character shorter, and lets people build on
8381 SVR3 system. (ld__h8300xray.[co] was the killer there;
8382 h8300xray.sc-sh is also overlong, but seems harmless.)
8383 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8384 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8385 * configure.in: Add host isc.
8386
8387 * ldver.c: Call it version 2.0.
8388
8389Wed Sep 2 00:21:33 1992 Per Bothner ([email protected])
8390
8391 * ldver.c: Bump to version 0.98.
8392 * TODO: New file.
8393
8394 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8395
8396Tue Sep 1 23:42:16 1992 Per Bothner ([email protected])
8397
8398 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8399 * ldlex.l: Moved comment() to end, since some compilers
8400 otherwise have problems with input() used before it is defined.
8401
8402Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8403
8404 * configure.in: added Solaris 2 and Irix 4 host support.
8405
8406Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8407
8408 * Makefile.in: remove -S flag from the FLEX definition
8409
8410 * configure.in: rewrote, using new style case statement. use
8411 m68k.mt for m68k-aout systems
8412
8413Sun Aug 30 21:38:53 1992 Ian Lance Taylor ([email protected])
8414
8415 * Makefile.in: map "ld" through program_transform_name when
8416 installing.
8417
8418Sun Aug 30 18:12:13 1992 Per Bothner ([email protected])
8419
8420 * cplus-dem.c: Removed. Use the version in libiberty now.
8421 * ldmisc.c: Use new libiberty version of cplus_demangle().
8422
8423Thu Aug 27 16:38:42 1992 Ian Lance Taylor ([email protected])
8424
8425 * gld960.em (gld960_choose_target): default to little endian, not
8426 big endian.
8427
8428Wed Aug 26 17:28:51 1992 Steve Chamberlain ([email protected])
8429
8430 * ldlang.c (lang_process): don't pass null pointers when
8431 abs_output_section is what is required.
8432 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8433 used, and pass that down.
8434 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8435 than alloca.
8436
8437Mon Aug 24 14:42:06 1992 Ian Lance Taylor ([email protected])
8438
8439 * configure.in, config/ose68.mt: renamed OSE to ose.
8440
8441Thu Aug 20 19:55:22 1992 Ken Raeburn ([email protected])
8442
8443 * ldsym.c (write_file_locals): Reorder check for common or
8444 undefined symbols so that it works.
8445
8446Tue Aug 18 13:41:36 1992 Ian Lance Taylor ([email protected])
8447
8448 * configure.in: accept all m68K family members.
8449
8450 * Makefile.in: always create installation directories.
8451
8452Thu Aug 13 11:49:34 1992 Steve Chamberlain ([email protected])
8453
8454 * ldlex.l: now parses comment correctly, added ~ to acceptable
8455 chars in filenames
8456
8457 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8458 unary -ve constants.
8459
8460 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8461 the command line can't be found.
8462
8463Fri Aug 7 12:31:10 1992 Steve Chamberlain ([email protected])
8464
8465 * ldlang.h: add new field "loadable" to output_section_statement.
8466 * ldlang.c (lang_output_section_statement_lookup): initilize new
8467 field. (wild_doit): if new field is not set, then stop output
8468 section from being loadable.
8469 (lang_enter_output_section_statement): set the field from the
8470 NOLOAD keyword
8471 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8472 * h8300hms.sc-sh, h8300hms.em: get -r right.
8473
8474Thu Aug 6 18:35:21 1992 Per Bothner ([email protected])
8475
8476 * ldint.texinfo: New internals manual (beginnings thereof).
8477 * PORTING: Removed, merged into ldint.texinfo.
8478
8479Tue Aug 4 21:12:29 1992 Per Bothner ([email protected])
8480
8481 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8482 cdtest.exp: A test program (copied from libg++/test-install)
8483 that tests that constructor and destructors are handled
8484 corrrectly.
8485
8486Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8487
8488 * Makefile.in (install): install from ld.new, renaming during the
8489 copy, or else the next 'make install' needs to re-link ld.
8490
8491Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace ([email protected])
8492
8493 * configure.in: generalise hp recognition (from sef).
8494
8495Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8496
8497 * configure.in: recognize bsd and hpux hppa configurations.
8498 error messages echo to stderr, not stdout
8499
8500Fri Jul 17 22:06:11 1992 K. Richard Pixley ([email protected])
8501
8502 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8503 ldmisc.c: removed rcsid's.
8504
8505Tue Jul 14 08:34:34 1992 Steve Chamberlain ([email protected])
8506
8507 * ldlang.c (lang_map): print changes in sizes due to relaxing
8508 (size_input_section): maintain the delta information.
8509 * ldlang.h: add new field to struct to contain delta info.
8510 * relax.c (relax_section): complain if input not relaxable.
8511 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8512 start of a filename
8513
8514Mon Jul 13 17:33:00 1992 Steve Chamberlain ([email protected])
8515
8516 * ldmain.c(main): prevent -r and -relax from being on at the same
8517 time.
8518
8519Wed Jul 1 17:51:19 1992 Steve Chamberlain ([email protected])
8520
8521 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8522 aliasing problems
8523
8524
8525Thu Jun 18 09:38:56 1992 Steve Chamberlain ([email protected])
8526
8527 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8528 * ldexp.c: lint
8529 * ldlang.c(open_output): set the target arch and machine as soon
8530 as we can. (lang_size_sections): use new macros for setting vma
8531 * ldwrite.c: lint
8532
8533Mon Jun 15 08:47:43 1992 Michael Tiemann ([email protected])
8534
8535 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8536 Also deleted an unreachable path to wrs.
8537
8538Wed May 27 23:24:19 1992 Michael Tiemann ([email protected])
8539
8540 * Makefile.in (install): use -d test for $tooldir before
8541 installing ld there so that $tooldir can be inherited from
8542 top-level Makefile.
8543
8544Wed May 27 16:56:48 1992 Per Bothner ([email protected])
8545
8546 * ldlang.c: Two non-substantial changes for the sake of
8547 the old Portable C Compiler.
8548
8549Wed May 27 15:15:58 1992 Steve Chamberlain ([email protected])
8550
8551 * ldgram.y, ldlex.l: parse ABSOLUTE
8552 * ldexp.c: add support for ABSOLUTE
8553
8554Wed May 27 13:07:20 1992 Per Bothner ([email protected])
8555
8556 * Makefile.in: Added default definitions for HOSTING_CRT0,
8557 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8558 * config/*.mh: Miscellaneous clean-up: Removed definitions
8559 of YACC (since it is not longer used in the Makefile).
8560 Remove HOSTING_* definitions that are subsumed by the
8561 ones added to Makefile.in. Removed most definitions of CC.
8562 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8563 These are no longer needed.
8564
8565Fri May 22 13:47:19 1992 Per Bothner ([email protected])
8566
8567 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8568 rules, since these are used when building a distribution.
8569 * Makefile.in (ldlex.c): Don't re-direct output, since that
8570 leaves a bogus output files if it fails.
8571
8572 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8573 * ldlex.c: Fix some unnecessary flex-specific-isms.
8574
8575Fri May 8 11:49:43 1992 Steve Chamberlain ([email protected])
8576
8577 * ldgram.y: move spurious semicolon
8578 * ldexp.h: fix prototype
8579
8580Thu May 7 17:01:12 1992 Roland H. Pesch ([email protected])
8581
8582 * ld.texinfo: references to linker now say "ld" not "gld".
8583
8584Wed May 6 13:26:19 1992 Steve Chamberlain ([email protected])
8585
8586 changed calling convention for Q_enter_global_ref
8587 * ldexp.c, ldlang.c, ldmain.c: reflect this
8588 * ldver.c: bump version to 1.97.1
8589 * ldindr.c (add_indirect): when an edict declaring an indirect
8590 symbol is found, make sure that any ideas about the symbol being
8591 common are changed if it now known to be defined.
8592 * ldmain.c (linear_library): complain once if archive isn't
8593 ranlibbed.
8594 * ldlang.h, ldlang.c: make room for and initialize the complain
8595 once field.
8596
8597Wed May 6 11:07:35 1992 K. Richard Pixley ([email protected])
8598
8599 * Makefile.in: use flex & bison from ../ if they exist.
8600
8601Tue May 5 17:47:33 1992 Steve Chamberlain ([email protected])
8602
8603 * relax.c (build_it): don't allocate space in the output file for
8604 stuff if -R flag applys to it.
8605 * ldfile.c: merge in VMS filename support
8606 * ldmain.c (main): take out ./ from library path, and close file
8607 before unlinking. Make multiple defs of a symbol create an
8608 unexecable file.
8609 * ldmisc.c: fatal errosrs delete output file
8610
8611Tue May 5 14:05:05 1992 Per Bothner ([email protected])
8612
8613 * ldver.c: Increase version number to 1.97, for consistency
8614 with ../binutils.
8615
8616Tue May 5 12:12:24 1992 K. Richard Pixley ([email protected])
8617
8618 * Makefile.in: FLEX -> LEX.
8619
8620 * ld.texinfo: {} -> @{@}.
8621
8622Mon May 4 17:52:41 1992 Roland H. Pesch ([email protected])
8623
8624 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8625 (and associated change in -c option, now used for these scripts)
8626
8627Mon May 4 16:10:10 1992 Steve Chamberlain ([email protected])
8628
8629 * ldver.c: Bumped version to 1.96 - new release, resync with the
8630 bfd too #.
8631 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8632 rather than with raw malloc, makes it easier to track where memory
8633 is going.
8634 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8635 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8636 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8637
8638
8639Fri May 1 18:17:52 1992 K. Richard Pixley ([email protected])
8640
8641 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8642
8643 * Makefile.in: use bootstrap for check.
8644
8645Fri May 1 13:03:41 1992 Steve Chamberlain ([email protected])
8646
8647 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8648 PUBLIC.
8649 * Makefile.in: now use flex, not lex
8650 * ldlex.l, ldlang.c, ldctor.c: lint
8651
8652Wed Apr 22 12:48:42 1992 Steve Chamberlain ([email protected])
8653
8654 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8655 different sorts of filenames on the command line than in a script.
8656
8657Mon Apr 20 22:37:04 1992 K. Richard Pixley ([email protected])
8658
8659 * Makefile.in: rework CFLAGS so that they can be passed on the
8660 make command line. Remove MINUS_G. Default CFLAGS to -g.
8661
8662Fri Apr 17 08:57:17 1992 Steve Chamberlain ([email protected])
8663
8664 * relax.c: added handling for new "padding" seclet type, used to
8665 fill out gaps between section.
8666 * ldgram.y, ldlex.l: now -defsym on the command line is done
8667 properly.
8668
8669Wed Apr 15 21:20:07 1992 K. Richard Pixley ([email protected])
8670
8671 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8672
8673Wed Apr 15 16:09:33 1992 Steve Chamberlain ([email protected])
8674
8675 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8676 scripts.
8677
8678Thu Apr 9 05:52:02 1992 Ken Raeburn ([email protected])
8679
8680 * Makefile.in (install): Install second copy in $(tooldir)/bin
8681 without $(program_prefix), since that's what gcc expects.
8682
8683Sat Apr 4 17:44:06 1992 Steve Chamberlain ([email protected])
8684
8685 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8686 * h8300*: fix bit rot and add support for h8300xray target
8687 * go32.sh: target emulation for go32.
8688
8689Mon Mar 16 14:53:29 1992 Steve Chamberlain ([email protected])
8690
8691 * gld960.em, i960.sc-sh. Fix i960 bit rot
8692
8693Fri Mar 13 19:47:22 1992 K. Richard Pixley ([email protected])
8694
8695 * Makefile.in: install man page.
8696
8697Fri Mar 13 08:23:59 1992 Steve Chamberlain ([email protected])
8698
8699 * config/mt-<foo> renamed to <foo>.mt
8700 * config/mh-<foo> renamed to <foo>.mt
8701 * configure.in changed to reflect this
8702 * genscripts.sh now make .xbn files rather than .xN files
8703
8704Sat Mar 7 03:40:40 1992 K. Richard Pixley ([email protected])
8705
8706 * ldver.h: fix decl of ldversion.
8707
8708Fri Mar 6 22:00:35 1992 K. Richard Pixley ([email protected])
8709
8710 * Makefile.in: added check target.
8711
8712Fri Mar 6 06:59:04 1992 Steve Chamberlain ([email protected])
8713
8714 * ldmain.c (Q_enter_file_symbols): now aliases work again
8715
8716Thu Mar 5 21:39:29 1992 K. Richard Pixley ([email protected])
8717
8718 * Makefile.in: added clean-info target.
8719
8720Thu Mar 5 16:55:56 1992 Steve Chamberlain ([email protected])
8721
8722 * ldexp.c (exp_print_tree): don't try and follow null pointers
8723 around.
8724 * ldgram.y: remove 11 shift reduce errors
8725
8726Tue Mar 3 15:46:39 1992 K. Richard Pixley ([email protected])
8727
8728 * Makefile.in: added tooldir and program_prefix.
8729
8730Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8731
8732 * ldlang.c (size_input_section): don't move absolute sections
8733 around!
8734
8735
8736Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8737
8738 * cplus-dem.c: yet another copy of this - maybe it should go into
8739 libiberty ?
8740 * ldgram.y: now -V and -v have different actions
8741 * ldver.c: if -V, prints list of emulations compiled in
8742 * ldmisc.c: support for cplus demangling
8743
8744
8745Wed Feb 26 18:04:40 1992 K. Richard Pixley ([email protected])
8746
8747 * Makefile.in, configure.in: removed traces of namesubdir,
8748 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8749 copyrights to '92, changed some from Cygnus to FSF.
8750
8751Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8752
8753 * Makefile.in: Change mkscript rule into one for ./mkscript
8754 (for the sake of makes that don't realize they're the same).
8755 * PORTING: Add more details.
8756 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8757
8758Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8759
8760 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8761 config/mt-hp300bsd: New port to hp300 running BSD.
8762
8763Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8764
8765 Major rewrite of how ld is configured. The major idea
8766 is to use shell scripts to generate everything.
8767 * generic.em replaces ldtemplate.
8768 * Other *.em files replace various *.c files.
8769 A *.em file is a shell script that generates the corresponding
8770 ld__*.c file that implements an emulation. This is usually
8771 a straight 'cat' of a here-document, possibly with substitutions.
8772 * Script files (*.sc) are places by *.sc-sh scripts.
8773 Again, these are simple shell scripts that 'cat'
8774 here-documents, usually with some substitutions.
8775 The output a *.sc-sh is a script file.
8776 * Each emulation is defined by a short shell script with
8777 extension *.sh that specifies the emulation-specific
8778 parameters (such as the name of the *.sh-sc and *.em
8779 files to use).
8780 * genscript.sh is the master shell script used to generate
8781 an emulation. It is passed various argument, including
8782 the name a the emulation-speciic *.sh file that it
8783 "sources" to set variables to emulation-specifc parameters.
8784 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8785 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8786 * config/mh-foo: Rename LDEMULATION names as appropriate
8787 (usually 'gldfoo' -> plain 'foo').
8788 * ldwrite.c: Fixed a typo in a comment.
8789 * Makefile.in: Major changes. Removed some the sed
8790 magic to converts scripts, since that is now handled
8791 by genscripts.sh and the *.sc-sh scipt generators.
8792 * config.h: Remove a bunch of macros defining emulations
8793 and targets. This becomes one less file to edit when
8794 adding emulations or targets.
8795 * ldemul.h (struct ld_emulation_xfer_struct): Add
8796 emulation_name and target_name fields.
8797 * ldemul.c, ldemul.h: Define some default functions used
8798 by most emulations (and remove from the *.em scripts).
8799 * ldemul.c (ldemul_choose_target): Search the new
8800 ld_emulations array using a loop (instead of a hardwired
8801 nested if statement).
8802 Define the ld_emulation from the automatically-geenrated
8803 ldemul-list.h. This means you no longer have to edit ldemul.c
8804 to add a new emulation.
8805 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8806 their expansions, since the former no longer exist.
8807 * PORTING: A very rough first draft of a porting guide.
8808
8809 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8810 to be terminated by a new-line (instead of requiring a semicolon).
8811
8812Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8813
8814 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8815 tests for NULL pointers all over the place.
8816 * ldlang.c (lang_process): remember to relocate global symbols
8817 *after* relaxing has done it stuff.
8818
8819Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8820
8821 * config/mt-coff-h8300: use EMUL like everything else
8822 * ldlang.c: (print_padding_statement): print the right address.
8823 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8824
8825
8826Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8827
8828 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8829 * ldlang.c (print_data_statement): print the right address.
8830
8831Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8832
8833 * Makefile.in: The rule for testing ld by re-linking itself
8834 via an intermediate -r link was moved to the ld1 rule
8835 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8836 which allows the bootstrap rule to work.
8837 * ldctor.c (find_constructors): Don't create a constructor
8838 list if it is already defined (as would happen if ld is
8839 invoked by collect).
8840
8841Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8842
8843 * config/mh-sparc.h: now uses libgcc.a
8844 * ldmain.c: quit using exit
8845 * *sc: use *(COMMON) rather than [COMMON]
8846 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8847 to allow preprocessing of .l file.
8848 * Makefile.in: New ldlex.l mangling
8849 * ldexp.c (fold_binary): perform expressions with % and / in
8850 integer.
8851 * ldfile.c (open_a): open archives on VMS in a special way
8852
8853
8854Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8855
8856 * ldgram.y: map -M behave in the same way as -Map (sets file name
8857 to be "-".
8858 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8859 whether or not relaxing has been done.
8860 * ldmain.c: don't open a map file if it doesn't have a name
8861 * relax.c: all the brains have moved into bfd.
8862 * ldwrite.c: ammend comment
8863
8864Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8865
8866 * Makefile.in: added relax, also made three stage go through a
8867 partial link stage.
8868 * relax.c : added
8869 * config.h: if GNU960 defined, then default emulation mode is
8870 GLD960
8871 * ldexp.h, ldexp.c: map to file hooks
8872 * ldlang.c: map to file hooks
8873 * ldgram.y: added -Map -relax
8874 * ldlex.l: added -relax, -Map
8875 * ldmain.c: open map file
8876 * ldmisc.c: support for map file
8877 * ldwrite.c: new relax magic
8878
8879Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8880
8881 * Makefile.in, config/tm-*.h: Clean up make output, only
8882 pass DEFAULT_EMULATION to ldmain.c.
8883
8884Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8885
8886 * ldver.c: Bump to version 1.94.
8887
8888Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8889
8890 * Makefile.in: infodir belongs in datadir.
8891
8892Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8893
8894 * Makefile.in: Pass -y to bison. (Again;
8895 accidentally deleted by Rich.)
8896 * news.sc, ldgld68k.sc: Define __end as well as _end.
8897
8898Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8899
8900 * ldindr.h: added to contain prototypes of ldindr.c
8901 * ldfile.c: include ctype.h
8902 * ldmain.c: include the requried prototype headers
8903 * ldwrite.c: get_reloc_upper_bound has been renamed
8904 bfd_get_reloc_upper_bound
8905
8906Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8907
8908 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8909 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8910 spaces following hyphens, bsd make can't cope. added
8911 standards.text support and made it look like all the other
8912 makefiles.
8913
8914 * configure.in: configure now runs entirely in objdir so make file
8915 existence checks against ${srcdir}. Mark this directory as
8916 target dependent.
8917
8918Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8919
8920 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8921 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8922 and mandir now keyed off datadir by default.
8923
8924Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8925
8926 * ldver.c: Bumped version to 1.93.
8927 * Makefile.in: Pass -y to bison.
8928
8929Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8930
8931 * config.h: h8 is now coff, not ieee
8932 * h8300hds.sc: reflect the same
8933
8934Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8935
8936 * ldver.c (ldversion()): Update to 1.92.
8937 * ldctor.c: There are two places constructor sets
8938 can be defined. One of them checked for an existing
8939 duplicate, the other didn't. Unfortunately, the latter
8940 was called after the former ...
8941 So, factor out code for inserting a new element into
8942 constructor_name_list (after checking for a duplicate)
8943 into a new function add_constructor_name, and call
8944 it from both aforementioned places (ldlang_add_constructor
8945 and ldlang_check_for_constructors).
8946
8947Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8948
8949 * Makefile.in: Rename .c files generated from ldtemplate
8950 to have names starting with ld__. This helps 'make clean'.
8951
8952Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8953
8954 * Makefile.in: Take out the version number for install
8955 * m88kbcs.sc: put in contructor blocks.
8956
8957Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8958
8959 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8960 parameter, a format, and an arg pointer, and rename it to
8961 vfinfo(). Write info() in terms of new vfinfo().
8962 New einfo() is the same as info(), except it writes to stderr.
8963 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8964 ldmisc.c: Replace "error" calls to info() by new einfo().
8965
8966Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8967
8968 * ldlex.l ldgram.y: made -V option do same as -v
8969 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8970 turned off
8971
8972Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8973 i386 aout changes from Bob Kukura
8974 * Makefile.in, config.h: added i386aout support
8975 * configure.in: fixed /h-{myhost} typo
8976 * ldgram.y: -MM now gives more boring map.
8977 * ldlang.c: now does D_PAGED flag the right way.
8978 * ldsym.c: -MM flags does the right thing.
8979
8980Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8981
8982 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8983 * ldlang.c (init_os): Compensate for BFD change,
8984 where bfd_make_section now returns NULL for a duplicate
8985 section request, instead of the old section.
8986
8987Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8988
8989 * ldver.c: Bump to version 1.91 (consistent with binutils).
8990
8991Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8992
8993 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8994 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8995 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8996 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8997 Add or update copyright notices.
8998
8999Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9000
9001 * README: New file.
9002 * Makefile.in: Changed installation directory name scheme
9003 to be consistent with gcc. Also changed 'install'.
9004
9005Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9006
9007 * Makefile.in: new targets ld.mm, ld.me
9008
9009Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9010
9011 * Makefile.in, ldtemplate: Need to use separate scripts
9012 for -n and -N options. Yet more complication.
9013
9014Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9015
9016 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9017 work). Add some lines to avoid Sun Make VPATH bugs.
9018
9019Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9020
9021 * news.sc: Add alignment for data segment.
9022 * ldtemplate: Add (yet another) script to get for -n or -N
9023 options. (These need different alignment than ZMAGIC files.)
9024 * Makefile.in: Add stuff for new foo.xn scripts.
9025 These are generated by replacing "ALIGN(0x...00)" by ".".
9026
9027Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9028
9029 * Makefile.in: new targets ld.ms, ld-index.ms
9030 ld.texinfo: remove tabs, other cleanups for texi2roff
9031
9032Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9033
9034 * ldmain.c (main): Make config.magic_demand_paged be true
9035 by default. Don't the WP_TEXT and D_PAGED flags of
9036 output_bfd here; it's too late, so set it when output_bfd
9037 is created (in ldlang.c). Also fix setting of EXEC_P flag
9038 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9039 * ldlang.c: Remove some duplicate extern declarations.
9040 * ldgram.y: Fixes to -N and -n options.
9041 * Makefile.in: Recognize upper case letters in sed script
9042 to remove assignments from script files.
9043 * ldtemplate: Don't assukme that -N or -n options
9044 imply use of -r script.
9045 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9046
9047Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9048
9049 * ldtemplate: include bfd.h before sysdep.h.
9050
9051Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9052
9053 Restructure configuration scheme for bfd, binutils, ld.
9054
9055 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9056 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9057 Change some config names to match other dirs.
9058 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9059 get defined first.
9060 * config/: Rename some config files to match up h-*.h names.
9061 Remove all the HOST_SYS definitions from the config files.
9062
9063Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9064
9065 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9066 * ldtemplate: Remove ldfile_add_library_path calls;
9067 just use the SEARCH_DIR commands in the script files.
9068 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9069 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9070 This is primarily intended for cross-linking, where you would
9071 place libaries in a different place than native libraries.
9072 Also, emulations made from ldtemplate now use $(srcdir).
9073 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9074 form; people can use the Makefile's LIB_PATH to override.
9075
9076Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9077
9078 * Makefile.in: fix target ld.dvi, add target ld.info
9079 ld.texinfo: make info filename ld.info
9080
9081Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9082
9083 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9084 Make).
9085 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9086 few BFD types & enums.
9087
9088\f
9089Local Variables:
9090mode: change-log
9091left-margin: 8
9092fill-column: 74
9093version-control: never
9094End:
Empty description
This page took 1.00854 seconds and 4 git commands to generate.