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1999-05-10 DJ Delorie <dj@cygnus.com>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
626e0105
CM		 11999-05-10 Catherine Moore <clm@cygnus.com>
2
3 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
4 Check for TARGET_IS_arm_epoc_pe.
5 (gld_${EMULATION_NAME}_before_allocation): Likewise.
6
4dec4d4e
RH		 71999-05-12 Anthony Green <green@cygnus.com>
8
9 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
10 output_section_callback, gc_section_callback): New functions for
11 generic section walks.
12 (wild, lang_gc_wild): Use walk_wild.
13 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
14 walk_wild_file.
15 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
16 to walk_fild_section. Unique logic moved into callbacks
17 output_section_callback and gc_section_callback.
18
252b5132
RH		 191999-04-26 Tom Tromey <tromey@cygnus.com>
20
21 * aclocal.m4, configure: Updated for new version of libtool.
22
252b5132
RH		 231999-04-12 Philip Blundell <pb@nexus.co.uk>
24
25 * emulparams/armelf_linux.sh: New file. Support for ARM
26 GNU/Linux ELF ABI.
27 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
28 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
29 `armelf_linux', and also include `armelf_linux26' and `armelf'.
30 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
31 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
32 * Makefile.in: Regenerate.
33
341999-04-11 Richard Henderson <rth@cygnus.com>
35
36 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
37 * configure.tgt (i[3456]86-*-beos*): Use it.
38 * emulparams/elf_i386_be.sh: New file.
39 * Makefile.in: Rebuild.
40
41 * configure.in (environ): Detect declaration.
42 * ldmain.c (main): Don't declare environ.
43 * sysdep.h (environ): Declare if needed.
44 * configure, config.in: Rebuild.
45
461999-04-11 Richard Henderson <rth@cygnus.com>
47
48 * ldgram.y (ldgram_vers_current_lang): New.
49 (vers_defns): Accept `extern "lang" { }' syntax.
50 * ldlex.l (vers_node_nesting): New.
51 (V_IDENTIFIER): Accept . and $ in symbols.
52 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
53 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
54 (lang_vers_match_lang_c): New function.
55 (lang_vers_match_lang_cplusplus): New function.
56 (lang_vers_match_lang_java): New function.
57 (lang_do_version_exports_section): Fix iteration. Don't free
58 section contents, as it is still in use by the patterns.
59
601999-04-10 Richard Henderson <rth@cygnus.com>
61
62 * ldmain.c (main): Init link_info.no_undefined.
63 * lexsup.c: Add command-line option --no-undefined.
64
252b5132
RH		 651999-04-06 Ian Lance Taylor <ian@zembu.com>
66
67 * ld.h (LC_MESSAGES): Never define.
68 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
69 system does not define it.
70
711999-04-06 H.J. Lu <hjl@gnu.org>
72
73 * ldmain.h (demangling): Declare.
74 * ldmain.c (demangling): New global variable.
75 (main): Initialize demangling.
76 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
77 * lexsup.c (ld_options, parse_args): Handle --demangle and
78 --no-demangle.
79 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
80
81 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
82
831999-04-05 Chris Torek <torek@BSDI.COM>
84
85 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
86 a shared library really exists, avoiding broken symlinks.
87
88 * ldfile.c (ldfile_open_file): Generate a better error message if
89 we can't find a -l file.
90
911999-04-05 DJ Delorie <dj@cygnus.com>
92
93 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
94 targets (i386-pe and i386-winnt)
95
961999-04-04 Ian Lance Taylor <ian@zembu.com>
97
98 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
99 (def_file_add_directive): Change return type to void. Remove
100 unused locals sh_reserve, sh_commit, and j.
101 (def_ungetc): Always return a value.
102 (def_lex): Correct parenthesization of || within &&.
103 * deffile.h (def_file_add_directive): Update declaration.
104 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
105 (generate_edata): Remove unused local i.
106 (quoteput): Add cast to avoid warning.
107 (pe_dll_generate_def_file): Fix type in format string.
108 (quick_symbol): Remove unused local blhe.
109 (pe_dll_generate_implib): Add cast to avoid warning.
110 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
111 and n.
112 (pe_as16): Comment out.
113
1141999-04-04 Don Bowman <don@pixsci.com>
115
116 * configure.tgt: Add mips*-*-vxworks* target.
117
1181999-03-31 Nick Clifton <nickc@cygnus.com>
119
120 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
121 Add build rule and dependencies for earm_epoc_pe.c.
122
123 * emulparams/arm_epoc_pe.sh: New file.
124
125 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
126 targets.
127
1281999-03-31 Philip Blundell <pb@nexus.co.uk>
129
130 * configure.tgt: Match `arm*-*-linux-gnu*' not
131 `armv*-*-linux-gnu'.
132
1331999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
134
135 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
136 sections in the data segment.
137
138Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
139
140 * ld.h (wildcard_spec): Add exclude_name.
141 * ldgram.y (EXCLUDE_FILE): New token.
142 (wildcard_spec): Set exclude_name.
143 (file_NAME_list): Recognize EXCLUDE_FILE.
144 * ldlang.c (wild_section): Check for excluded files.
145 (print_wild_statement): Print excluded files.
146 (lang_add_wild): New argument exclude_filename.
147 Set exclude_filename.
148 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
149 * ldlex.l: New token EXCLUDE_FILE.
150 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
151 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
152 Reorder sorted and unsorted ctors.
153 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
154 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
155 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
156
1571999-03-26 Nick Clifton <nickc@cygnus.com>
158
159 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
160 default to "start".
161
1621999-03-03 Nick Clifton <nickc@cygnus.com>
163
164 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
165 and .gcc_except_table sections.
166
167Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
168
169 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
170 sections. Reorder .ctors section entries.
171 * scripttempl/elfd10v.sc: Likewise.
172 * scripttempl/elfd30v.sc: Likewise.
173 * scripttempl/elfppc.sc: Likewise.
174
1751999-02-26 Jim Lemke <jlemke@cygnus.com>
176
177 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
178
1791999-02-25 Nick Clifton <nickc@cygnus.com>
180
181 * ldlang.c (lang_check_section_addresses): Remove extraneous
182 backslash.
183
184Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
185
186 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
187 for relocateable links.
188 * scripttempl/elfd10v.sc: Likewise.
189 * scripttempl/elfd30v.sc: Likewise.
190 * scripttempl/elfppc.sc: Likewise.
191
1921999-02-22 Jim Lemke <jlemke@cygnus.com>
193
194 * ldint.texinfo: remove extraneous right brace.
195 * ldmain.c (main): initialize and check option "mpc860c0".
196 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
197
198Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
199
200 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
201 .reginfo section handling.
202 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
203 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
204 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
205
2061999-02-17 Nick Clifton <nickc@cygnus.com>
207
208 Patch from: Scott Bambrough <scottb@corelcomputer.com>
209
210 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
211 recognition.
212
213Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
214
215 * emultempl/armelf_oabi.em
216 (bfd_elf32_arm_allocate_interworking_sections,
217 bfd_elf32_arm_get_bfd_for_interworking,
218 bfd_elf32_arm_process_before_allocation): Define them to use the
219 old ABI versions of the functions.
220
221Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
222
223 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
224 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
225 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
226 * acconfig.h: Remove.
227 * aclocal.m4: Rebuild.
228 * configure: Rebuild.
229 * Makefile.in: Rebuild.
230
231Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
232
233 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
234
235 * ldexp.c (new_abs): Ditto.
236 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
237 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
238 exp_get_abs_int): Ditto
239
240 * ldlang.c (print_assignment, lang_size_sections,
241 lang_do_assignments): Ditto.
242
2431999-02-11 Nick Clifton <nickc@cygnus.com>
244
245 * ldlang.c (lang_check_section_addresses): New function: Check
246 addresses assigned to section for overlaps.
247 (lang_process): Call lang_check_section_addresses if suitable.
248
249 * ld.h: Add new boolean field to args_type structure:
250 'check_section_addresses'.
251
252 * ldmain.c: Initialise check_section_addresses field to true.
253
254 * lexsup.c: Add new command line options '--no-check-sections' and
255 '--check-sections'.
256
257 * ld.texinfo: Document new command line options '--check-sections'
258 and '--no-check-sections'.
259
2601999-02-08 Nick Clifton <nickc@cygnus.com>
261
262 * configure.tgt: Add support for StrongARM target.
263
264Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
265
266 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
267 an owner of a section before using it to look up a reloc type.
268 Don't set SEC_KEEP for the absolute section.
269
270Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
271
272 * Makefile.am (earmelf_oabi.o): New.
273 * Makefile.in: Regenerate.
274 * configure.tgt (arm-*-oabi): New.
275 (thumb-*-oabi): New.
276 * emulparams/armelf_oabi.sh: New.
277 * emultempl/armelf_oabi.em: New.
278
2791999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
280
281 * scripttempl/elfppc.sc: Add support for -fleading-underscores
282 switch in all linker generated symbols.
283
284 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
285 powerpc{,le}-*-eabi.
286
287Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
288
289 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
290 Roskin <pavel_roskin@geocities.com>.
291
2921999-01-19 Nick Clifton <nickc@cygnus.com>
293
294 * ldlang.c (lang_size_sections): Count loadable sections as
295 contributing to the size of the current segment.
296
2971999-01-15 Nick Clifton <nickc@cygnus.com>
298
299 * ldlang.c (lang_size_sections): Only update the current
300 address of a region if the section just placed into it is an
301 allocated section.
302
3031999-01-12 Nick Clifton <nickc@cygnus.com>
304
305 * Makefile.am: Replace efr30.o with eelf32fr30.o.
306 * Makefile.in: Regenerate.
307
308 * configure.tgt: Replace fr30 with elf32fr30.
309
310 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
311 generic elf.sc script. Also replaces the .stack section with a
312 user definable symbol __stack.
313
3141999-01-11 Nick Clifton <nickc@cygnus.com>
315
316 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
317 pattern.
318
3191999-01-03 Ken Raeburn <raeburn@cygnus.com>
320
321 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
322 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
323 configure.host and configure.tgt now.
324 * Makefile.in: Rebuild.
325
3261998-12-27 Ulrich Drepper <drepper@cygnus.com>
327
328 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
329 elements to rpath.
330
331Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
332
333 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
334 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
335 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
336 if configuring with all targets.
337 * configure, Makefile.in, aclocal.m4: Rebuild.
338
339 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
340 (pe_dll_do_default_excludes): Removed, unused.
341 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
342 pe_dll_stdcall_aliases): Don't initialize them, this file may be
343 compiled more than once.
344 * pe-dll.c (pe_def_file, pe_dll_export_everything,
345 pe_dll_do_default_excludes, pe_dll_kill_ats,
346 pe_dll_stdcall_aliases): Define and initialize them here instead.
347 (generate_reloc): Fix allocation of reloc_addresses array to use
348 bfd_vma instead of unsigned long. Fix element size in qsort call.
349 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
350 long.
351
352Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
353
354 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
355 files.
356
357Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
358
359 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
360 <aymeric.vincent@emi.u-bordeaux.fr>.
361
3621998-12-04 Nick Clifton <nickc@cygnus.com>
363
364 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
365 from 0x100000 to 0x10000 so that it fits in 20 bits.
366
367Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
368
369 * ldemul.h (ldemul_recognized_file): Declare.
370
371Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
372
373 * ldlang.c (lang_add_wild): Don't pretend that there is an input
374 file if the filename is a wildcard pattern.
375
3761998-11-25 DJ Delorie <dj@cygnus.com>
377
378 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
379 * ldemul.c (ldemul_recognized_file): new function, new hook
380 * ldint.texinfo: document new hook.
381 * ldlang.c (load_symbols): call recognized_hook for all objects we
382 do recognize, in case the emulation needs to handle them
383 specially. PE DLLs use this.
384 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
385 printfs
386 * emultempl/pe.em (gld_i386_recognized_file): new function
387 (gld_i486_unrecognized_file): take out hack
388
3891998-11-23 DJ Delorie <dj@cygnus.com>
390
391 * pe-dll.c (fill_edata): fill in timestamp
392 (make_head): name object files sequentially to ensure
393 they link in the right order.
394 (make_tail): same here
395 (pe_process_import_defs): use sequential names for bfds to ensure
396 proper link order.
397 (pe_implied_import_dll): new function; handles linking directly
398 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
399 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
400 via bfd_pe_dll_not_recognized_hack
401
4021998-11-23 DJ Delorie <dj@cygnus.com>
403
404 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
405 pe_dll_add_excludes
406
407Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
408
409 * emultempl/pe.em (after_parse): Only create an undefined entry
410 symbol if one has been specified.
411
4121998-11-23 DJ Delorie <dj@cygnus.com>
413
414 * emultempl/pe.em (gld_i386pe_after_open): call
415 pe_process_import_defs
416 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
417 pe_data, only print if actually set. Print version only if
418 set.
419 (save_relocs): save relocs for both input and output.
420 (make_one): support internal/external different names.
421 (pe_dll_generate_implib): support new make_one
422 (pe_process_import_defs): new function; handles IMPORT
423 directives in .def files.
424
425Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
426
427 * ldmisc.c (vfinfo): Cope with empty symbol names.
428
429Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
430
431 * scripttempl/pe.sc: Add provision of '_end' symbol.
432
433Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
434
435 * configure.tgt: change refs from cygwin32* to cygwin*.
436 * aclocal.m4: regenerate
437 * configure.in: don't need to call AM_CYGWIN32.
438 * configure: regenerate
439
440Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
441
442 * emultempl/pe.em (gld_i386_finish): generate import library
443 * deffile.h: add hint member.
444 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
445 generates the import library directly from the export table.
446 (fill_edata): remember the actual hint for the import library.
447
448Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
449
450 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
451
452Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
453
454 * po/ld.pot: Regenerated.
455 * po/POTFILES.in: Regenerated.
456 * configure: Regenerated.
457 * aclocal.m4: Regenerated.
458 * Makefile.in: Regenerated.
459
460Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
461
462 * pe-dll.c (generate_reloc): don't output PE relocs for sections
463 that won't be loaded.
464
465Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
466
467 * pe-dll.c (fill_edata): don't strip underscores
468
469Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
470
471 * ld.texinfo: added i386pe option summary
472
473Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
474
475 * pe-dll.c (process_def_file): properly note undefined exported
476 symbols, clean up old code.
477 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
478 * emultempl/pe.em (gld_i386_parse_args): add
479 (en/dis)able-stdcall-fixups
480 (pe_fixup_stdcalls): warn about stdcall fixups
481 (gld_i386_unrecognized_file): make exported symbols undefs so that
482 archive members get pulled in
483
484Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
485
486 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
487 .fini, .dtors and .ctors. Add .data and .text
488 wildcards to support section garbage collection.
489
490Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
491
492 * deffilep.y: properly handle relocs with multiple def_files,
493 cache import module names
494
495Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
496
497 * pe-dll.c (process_def_file): don't assume exports won't move
498 during a realloc
499
500Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
501
502 * pe-dll.c: New file; direct support for PE DLLs
503 * deffile.h: New file; direct support for PE DLLs
504 * deffilep.y: New file; direct support for PE DLLs
505 * emultempl/pe.em: add direct support for PE DLLs
506 * configure.tgt: allow target-specific extra files
507 * configure.in: allow target-specific extra files
508 * ldlang.c (lang_add_assignment): return the assignment so that
509 one can change the value later based on the object files (pe-dll
510 DEF files do this)
511 * ldint.texinfo: add section for emulation walkthrough
512 * Makefile.am: add new files and target-specific extra files
513 * emultempl/pe.em (gld_i386_list_options): list dll-specific
514 options.
515 * pe-dll.c (process_def_file): auto-export everything if
516 nothing is otherwise exported.
517
518Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
519
520 * Makefile.am: Add support for FR30 target.
521 * configure.tgt: Add support for FR30 target.
522 * Makefile.in: Regenerate.
523 * emulparams/fr30.sh: New file.
524 * scripttemp/fr30.sc: New file.
525
526Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
527
528 * ldmain.c (main): Don't report error for dynamic links and
529 --gc-sections.
530
5311998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
532
533 * lexsup.c (ld_options): Change text of -O to Optimize output file".
534 (parse_args): Set link_info.optimize based on -O argument.
535 * ldmain.c (main): Initialize link_info.optimze to false.
536 * ld.texinfo: Describe -O option.
537 * ld.1: Likewise.
538
539Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
540
541 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
542 own segment, so that they can be next to the .bss section and so
543 initialised by the same piece of code.
544
545Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
546
547 * scripttempl/elf.sc: Merge .sdata.* etc sections.
548 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
549 ctor sections.
550
551Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
552
553 * ldmain.c (main): Error if --gc-sections and
554 dyanmic linking.
555 * scripttempl/v850.sc: Add KEEP attribute to .init,
556 .fini, .dtors and .ctors. Add .data and .text
557 wildcards to support section garbage collection.
558
559Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
560
561 * scripttempl/v850.sc: Rename .call_table section to
562 .call_table_data and create a new section called
563 .call_table_text.
564
565Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
566
567 * scripttempl/elf.sc: Add alignment at the end of the .bss
568 section, so that it is included in the memsize of the segment.
569
570Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
571
572 * emultempl/elf32.em (gld_place_orphan): Don't process for
573 sections with SEC_EXCLUDE flag.
574
575Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
576
577 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
578 (DATA_SIZE): Increased to 2000K.
579
580Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
581
582 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
583
584Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
585
586 * Makefile.am: Change armelf.sc to elf.sc
587 * Makefile.in: Regenerate.
588
589Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
590
591 * emulparams/armelf.sh: Change SCRIPT_NAME to
592 elf. Change TEXT_START_ADDR to 0x8000. Define
593 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
594 OTHER_BSS_END_SYMBOLS.
595 * scripttempl/elf.sc: Modify to use
596 OTHER_BSS_END_SYMBOLS.
597 * scripttempl/elfarm.sc: Remove file.
598
599Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
600
601 * emultempl/armelf.em (gld_armelf_before_allocation):
602 Add bfd_ prefix to elf32_arm_process_before_allocation
603 and elf32_arm_allocate_interworking_sections.
604 (gld_armelf_after_open): Add bfd_ prefix to
605 elf32_arm_get_bfd_for_interworking.
606
607Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
608
609 * Makefile.am: Rebuild dependencies.
610 * Makefile.in: Rebuild.
611
612 * ldgram.y: Include "ldctor.h".
613 (statement): Accept SORT around CONSTRUCTORS.
614 * ldctor.c: Include <ctype.h>.
615 (constructors_sorted): New global variable.
616 (ctor_prio, ctor_cmp): New static functions.
617 (ldctor_build_sets): Sort constructors if requested.
618 * ldctor.h (constructors_sorted): Declare.
619 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
620 correctly.
621 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
622 * ld.texinfo (Output Section Keywords): Document SORT
623 (CONSTRUCTORS).
624
625Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
626
627 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
628 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
629 sections.
630 * emultempl/armelf.em: New file.
631
632Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
633
634 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
635 * Makefile.in: Rebuild.
636
637Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
638
639 * scripttempl/elfarm.sc: Change text start address
640 back to zero.
641
642Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
643
644 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
645 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
646
647Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
648
649 * scripttempl/elfarm.sc: Set text start address to
650 0x8000. Add __bss_end definition.
651
652Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
653
654 * scripttempl/elfarm.sc: New file.
655 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
656
657Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
658
659 * emulparams/armelf.sh: New file.
660 * configure.tgt: Recognize thumb-elf and arm-elf.
661 * Makefile.am (earmelf.o): New.
662 * Makefile.in: Rebuild.
663
664Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
665
666 * Makefile.am (install-exec-local): Don't remove the file before
667 checking whether $(bindir) == $(tooldir)/bin. From Maciej
668 W. Rozycki <macro@ds2.pg.gda.pl>.
669 * Makefile.in: Rebuild.
670
671 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
672
673Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
674
675 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
676 alignment of end symbol.
677 * scripttempl/elf.sc: Likewise.
678 * emulparams/sun4.sh (ALIGNMENT): Define.
679 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
680 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
681
682 * lexsup.c (parse_args): Add missing break statement.
683
684 * ldlang.c (lang_gc_sections_1): Add default case to switch to
685 avoid warnings.
686
687Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
688
689 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
690 * Makefile.am (ei386beos.o): New.
691 * emulparams/i386beos.sh: New file.
692 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
693
694Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
695
696 * lexsup.c: New option --version-exports-section.
697 * ld.h (struct args_type): Add version_exports_section.
698 * ldlang.c (lang_do_version_exports_section): New function.
699 (lang_process): Call it.
700
701Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
702
703 * ldlex.l: Accept ASSERT.
704 * ldgram.y (exp): Add ASSERT_K case.
705 * ldexp.h (node_type): Add etree_assert to node_class enum.
706 (etree_type): Add assert_s field.
707 (exp_assert): Declare.
708 * ldexp.c (exp_fold_tree): Handle etree_assert.
709 (exp_assert): New function.
710 (exp_print_tree): Handle etree_assert.
711 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
712
713Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
714
715 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
716 conflicts with system header files. Change all uses.
717
718 * Makefile.am (MAINTAINERCLEANFILES): Define.
719 * Makefile.in: Rebuild.
720
721Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
722
723 * Makefile.am (ldver.texi): New target.
724 (ld.info, ld.dvi): Depend upon ldver.texi.
725 * ld.texinfo: Include ldver.texi. Mention version number on title
726 page and in top node.
727 * Makefile.in: Rebuild.
728
729Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
730
731 * configure.tgt (i[3456]86-*-solaris*): New target.
732
733Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
734
735 * ldlang.c (wild_section): Don't get an assertion failure if the
736 section is discarded.
737
738 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
739 * emultempl/pe.em (sort_by_file_name): Remove.
740 (sort_by_section_name): Remove.
741 (sort_sections_1, sort_sections): Remove.
742 (gld_${EMULATION_NAME}_before_allocation): Don't call
743 sort_sections.
744 (hold_section, hold_section_name): New static variables.
745 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
746 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
747 place to put the section. Align the section. Sort the input
748 sections by name.
749 (gld_${EMULATION_NAME}_place_section): New static function.
750
751 * ldlang.c (wild_sort): When sorting by file name, sort by archive
752 name first.
753
754 * emultempl/pe.em (set_pe_subsystem): Don't call
755 ldlang_add_undef.
756 (gld_${EMULATION_NAME}_after_parse): New static function.
757 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
758 rather than after_parse_default.
759
760 * ldgram.y (extern_name_list): Do not require symbols to be
761 separated by commas.
762 (ifile_p1): Add EXTERN.
763 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
764 mode.
765 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
766 (Miscellaneous Commands): Document EXTERN.
767
768Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
769
770 * ld.h (args_type): Add gc_sections.
771 * ldgram.y (ldgram_had_keep, KEEP): New.
772 (input_section_spec_no_keep): Rename from old input_section_spec.
773 (input_section_spec): New. Recognize KEEP.
774 * ldlang.c (wild_section): Handle keep sections.
775 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
776 (lang_gc_sections_1, lang_gc_sections): New.
777 (lang_process): Invoke lang_gc_sections.
778 (lang_add_wild): Add keep argument. Update all callers.
779 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
780 * ldlex.l (KEEP): Match it.
781 * ldmain.c (main): Error on -r and --gc-sections.
782 * lexsup.c: Add --gc-sections.
783
784 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
785 Mark startup sections with KEEP.
786 * scripttempl/elfppc.sc: Likewise.
787
788 * ld.texinfo: Update for --gc-sections and KEEP.
789
790Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
791
792 From Peter Jordan <pjordan@chla.usc.edu>:
793 * scripttempl/i386go32.sc: Correct constructor handling for -u.
794
795Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
796
797 * Makefile.am (install-data-local): Make ldscripts subdirectory.
798 * Makefile.in: Rebuild.
799
800Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
801
802 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
803 with the program transform name.
804 * Makefile.in: Rebuild.
805
806Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
807
808 * ld.texinfo: Note that -relax may make symbolic debugging
809 impossible on some platforms.
810
811Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
812
813 * Makefile.am (Makefile): Remove target.
814 (config.status): New target.
815 * Makefile.in: Rebuild.
816
817 * configure.host (powerpc*-*-linux-gnu*): New host.
818
819Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
820
821 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
822
823 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
824 stack to 8MB.
825
826Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
827
828 * Makefile.am (HFILES): Remove config.h.
829 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
830 Makefile.in to Makefile.am.
831 (earmcoff.c): Depend upon armcoff.em, not generic.em.
832 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
833 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
834 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
835
836Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
837
838 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
839 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
840
841Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
842
843 * ldlang.c (lang_finish): Add CONST type modifier to declaration
844 of 'send'.
845
846Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
847
848 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
849 config.has_shared to true.
850 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
851 Likewise.
852 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
853 Likewise.
854
855Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
856
857 * ldlang.c (lang_finish): If the entry symbol is not found, try
858 parsing it as a number.
859 * ld.texinfo (Options): Document this.
860
861Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
862
863 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
864
865Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
866
867 * ld.h (ld_config_type): New member has_shared.
868 * ldmain.c (main): Initialize it.
869 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
870 * lexsup.c (parse_args): Treat -shared as error if not supported.
871
872Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
873
874 From Jason Merrill <jason@cygnus.com>:
875 * ldlang.c (wild_sort): Correct order of sort.
876 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
877 .dtors.
878 * scripttempl/elfd10v.sc: Likewise.
879 * scripttempl/elfd30v.sc: Likewise.
880 * scripttempl/elfppc.sc: Likewise.
881
882Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
883
884 * ldlex.l: Recognize keyword SORT.
885 * ldgram.y (current_file): Change to struct wildcard_spec.
886 (%union): Add new fields cname and wildcard.
887 (wildcard_name, wildcard_spec): New nonterminals.
888 (file_NAME_list): Use wildcard_spec.
889 (input_section_spec): Change current_file usage.
890 * ld.h (struct wildcard_spec): Define.
891 * ldlang.h (lang_wild_statement_struct): Add new fields
892 sections_sorted and filenames_sorted.
893 (lang_add_wild): Update declaration.
894 * ldlang.c (wild_sort): New static function.
895 (wild_section): Use wild_sort.
896 (print_wild_statement): Print sorting information.
897 (lang_add_wild): Add new parameters sections_sorted and
898 filenames_sorted. Change all callers.
899 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
900 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
901 * scripttempl/elfd10v.sc: Likewise.
902 * scripttempl/elfd30v.sc: Likewise.
903 * scripttempl/elfppc.sc: Likewise.
904
905Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
906
907 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
908
909Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
910
911 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
912 (ld_emulation_xfer_struct): Add new field: list_options.
913 * ldemul.c (ldemul_list_options): New function. Call the
914 list_options field of the ld_emulation_xfer_struct for each
915 supported emulation, if such a function is present.
916 * lexsup.c (help): Call ldemul_list_emulation_options.
917 * emultempl/pe.em (gld_<>_list_options): New function. Describe
918 the pe emulation specific command line options.
919 * emultempl/armcoff.em (gld<>_list_options): New function.
920 Describe the armcoff emulation specific command line options.
921
922 * emultempl/pe.em: Add a new command line option:
923 --support-old-code.
924 * emultempl/armcoff.em: Ditto.
925 * ld.texinfo: Document the --support-old-code option.
926
927 * Makefile.in: Add emulation files for POTFILES.in target.
928 * emultempl/pe.em: Internationalise suitable strings.
929 * emultempl/armcoff.em: Internationalise suitable strings.
930 * po/POTFILES.in: Rebuilt.
931
932Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
933
934 * po/Make-in (install-info): New target.
935
936Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
937
938 * ldmain.c (main): Conditionally call setlocale.
939 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
940 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
941
942Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
943
944 * configure.in: Change version number to 2.9.4
945 * configure: Rebuild.
946
947 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
948
949 Based on patch from H.J. Lu <hjl@gnu.org>:
950 * emultempl/elf32.em (global_vercheck_needed): New file static
951 variable.
952 (global_vercheck_failed): New file static variable.
953 (gld${EMULATION_NAME}_after_open): Check for shared libraries
954 twice, once with force set to 0 and once with it set to 1.
955 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
956 Change all callers.
957 (gld${EMULATION_NAME}_search_needed): Likewise.
958 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
959 whether the libraries needs any incompatible versions.
960 (gld${EMULATION_NAME}_vercheck): New static function.
961
962Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
963
964 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
965
966Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
967
968 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
969 invoking runtest.
970 * Makefile.in: Rebuild.
971
972 * lexsup.c (parse_args): Change -l options into --library options
973 to avoid confusion between -li and -library.
974
975 * ld.texinfo (MEMORY): Clarify use of >REGION.
976
977Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
978
979 * Many files: Added gettext invocations around user-visible
980 strings.
981 * ld.h: Added gettext-related includes and defines.
982 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
983 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
984 HAVE_LC_MESSAGES): Define.
985 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
986 po/Makefile. Use AM_PROG_LEX.
987 (TDIRS): AC_SUBST early on, to avoid having value split when it
988 happens to cross line 90 of the generated sed script.
989 * Makefile.am (SUBDIRS): New macro.
990 (POTFILES): Likewise.
991 (po/POTFILES.in): New target.
992 (ld_new_LDADD): Added INTLLIBS.
993 (ld_new_DEPENDENCIES): Added INTLDEPS.
994 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
995
996Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
997
998 * ld.texinfo (Simple Example): Rewrite a few things as suggested
999 by Nick Clifton <nickc@cygnus.com>.
1000 (PROVIDE): Likewise.
1001
1002Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1003
1004 * emultempl/pe.em: Rename external arm interworking functions
1005 to conform to BFD naming conventions. Add code to _after_open()
1006 function to obtain a bfd for use by the interworking code.
1007
1008 * emultempl/armcoff.em: Rename external arm interworking functions
1009 to conform to BFD naming conventions. Add new _after_open()
1010 function to obtain a bfd for use by the interworking code.
1011
1012Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1013
1014 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1015 Update dot and the default memory section even when relaxing.
1016
1017Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1018
1019 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1020 rather than its raw size.
1021
1022Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1023
1024 * configure.in (TESTBFDLIB): New. Defined and substituted.
1025 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1026 * configure, Makefile.in: Rebuild.
1027
1028Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1029
1030 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1031 rather than relying on default rule. Don't depend upon
1032 bfdsumm.texi.
1033 (ld.dvi): Likewise.
1034 (bfdsumm.texi): Remove target.
1035 (CLEANFILES): Take bfdsumm.texi out of value.
1036 * Makefile.in: Rebuild.
1037
1038Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1039
1040 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1041 how $ is handled when expanding a shell substitution.
1042
1043Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1044
1045 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1046 (DISTCLEANFILES): Add site.exp and site.bak.
1047 * Makefile.in: Rebuild.
1048
1049 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1050 rather than in a shell variable and using AC_SUBST.
1051 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1052 (distclean-local): New target.
1053 * configure, Makefile.in: Rebuild.
1054
1055 * ld.texinfo: Completely rewrite linker script documentation.
1056
1057Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1058
1059 * configure.in: Set version to 2.9.1.
1060 * configure: Rebuild.
1061
1062 * Branched binutils 2.9.
1063
1064Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1065
1066 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1067 (mostlyclean-local): New target to remove tmpdir.
1068 * Makefile.in: Rebuild.
1069
1070 Fix some gcc -Wall warnings:
1071 * ldcref.c (output_cref): Add casts to avoid warnings.
1072 * ldfile.c (ldfile_add_arch): Likewise.
1073 * ldlang.c (lang_leave_overlay_section): Likewise.
1074 * lexsup.c (OPTION_COUNT): Likewise.
1075 (parse_args): Likewise.
1076 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1077 Likewise.
1078 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1079 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1080 * ldwrite.c (build_link_order): Likewise.
1081 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1082 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1083 Remove unused variables.
1084
1085 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1086 MOSTCLEANFILES).
1087 * Makefile.in: Rebuild.
1088
1089Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1090
1091 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1092 ARM code inside ifdef TARGET_IS_armpe.
1093
1094Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1095
1096 Based on patch from H.J. Lu <hjl@gnu.org>:
1097 * Makefile.am (LDDISTSTUFF): New variable.
1098 (diststuff): New target.
1099 * Makefile.in: Rebuild.
1100
1101 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1102 relocating.
1103
1104Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1105
1106 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1107 hold Arm/Thumb stubs.
1108
1109 * emultempl/pe.em (gld_pe_before_allocation): Call
1110 arm_process_before_allocation (for ARM/Thumb targets) in order to
1111 gather interworking stb information.
1112
1113Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1114
1115 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1116
1117Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1118
1119 * aclocal.m4, configure: Rebuild with libtool 1.2.
1120
1121Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1122
1123 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1124 section to avoid copying certain data on fork. The linker used to
1125 include this between __data_start__ and __data_end__, but that
1126 breaks building the cygwin32 dll. The fix is to rename the
1127 section ".data_cygwin_nocopy" and explictly include it after
1128 __data_end__.
1129
1130Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1131
1132 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1133
1134Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1135
1136 * configure.tgt (sparclite*-*-elf): Added.
1137
1138Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1139
1140 * ldlang.c (lang_size_sections): If the default memory region is
1141 *default*, see if there is a memory region that could be used.
1142
1143Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1144
1145 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1146 it at 0xfffff020.
1147 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1148
1149Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1150
1151 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1152 a trailing '*' when sorting grouped sections.
1153 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1154 include them when relocating.
1155
1156Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1157
1158 * Makefile.am (install-exec-local): Install properly when ln
1159 fails or tooldir == prefix.
1160
1161Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1162
1163 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1164 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1165
1166Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1167
1168 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1169 format size. From Gordon W. Ross <gwr@mc.com>.
1170
1171 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1172 * configure.host (alpha*-*-netbsd*): New host.
1173 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1174 targets.
1175
1176 * lexsup.c (help): Update bug-gnu-utils address.
1177 * ld.texinfo (Bug Reporting): Likewise.
1178
1179Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1180
1181 * ldlang.c (lang_size_sections): Warn if some memory regions were
1182 defined, but a loadable section is going into the default memory
1183 region.
1184
1185Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1186
1187 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1188
1189Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1190
1191 * Makefile.am (Makefile): Add target, for dependencies on
1192 configure.host and configure.tgt.
1193 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1194 * Makefile.in: Rebuild.
1195
1196Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1197
1198 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1199
1200 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1201 moved to 0x00.....4.
1202
1203Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1204
1205 * configure, aclocal.m4: Rebuild with new libtool.
1206
1207Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1208
1209 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1210 From Thomas de Lellis <tdel@wrs.com>.
1211
1212 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1213
1214Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1215
1216 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1217 * Makefile.in: Rebuild.
1218
1219Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1220
1221 Add tms320c30 support:
1222 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1223 * emulparams/tic30aout.sh: New file.
1224 * emulparams/tic30coff.sh: New file.
1225 * scripttempl/tic30aout.sc: New file.
1226 * scripttempl/tic30coff.sc: New file.
1227 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1228 etic30coff.o.
1229 (etic30aout.c, etic30coff.c): New targets.
1230 * Makefile.in: Rebuild.
1231
1232Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1233
1234 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1235 accept either ld.so or ld-linux.so.
1236
1237Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1238
1239 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1240 to transform.
1241 * Makefile.in: Regenerate.
1242
1243Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1244
1245 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1246
1247Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1248
1249 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1250 * Makefile.in: Rebuild.
1251
1252Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1253
1254 * ldfile.c (slash): Set to backslash if _WIN32 but not
1255 __CYGWIN32__.
1256 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1257 leading backslash or a leading x: as an absolute path.
1258 (ldfile_find_command_file): Use slash rather than / when
1259 generating name to try.
1260 * lexsup.c (PATH_SEPARATOR): Define.
1261 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1262
1263Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1264
1265 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1266 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1267 (DATA_PLT): Needed by v9 abi.
1268
1269Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1270
1271 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1272
1273Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1274
1275 * scripttempl/elf.sc: Only include linkonce sections in final
1276 sections when relocating.
1277
1278Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1279
1280 * ld.texinfo (Options): Add a brief description of the types of
1281 information included in a link map.
1282
1283 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1284 (Environment): Mention LDEMULATION.
1285
1286 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1287
1288Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1289
1290 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1291 pattern could match.
1292
1293Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1294
1295 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1296 a relocateable link, set the image base to 0, and don't define the
1297 various symbols.
1298 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1299 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1300 .data comes first. If doing a relocateable link, use
1301 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1302 sections at 0, and don't define any symbols.
1303
1304 * ldlang.c (lang_memory_default): Correct parenthisization of
1305 expression.
1306
1307Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1308
1309 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1310 here; they are included already via sysdep.h.
1311
1312Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1313
1314 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1315
1316Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1317
1318 * ldgram.y (attributes_opt): Pass region pointer to
1319 lang_set_flags, not &region->flags.
1320
1321 * ldlang.c (lang_memory_default): New function to figure out a
1322 default memory region for a section if it was not specified.
1323 (lang_memory_region_lookup): Zero flags, not_flags field.
1324 (lang_map{,_flags}): Print attribute flags in memory map.
1325 (lang_size_sections): Call lang_memory_default to get default
1326 memory region.
1327 (lang_set_flags): Implement attribute flags for real. Take new
1328 argument to give the flags we are to skip for this region.
1329
1330 * ldlang.h (memory_region_struct): Add not_flags field, make both
1331 flags fields flagword type.
1332 (lang_output_section_state): Make flags field flagword type.
1333 (lang_set_flags): Update prototype to match new calling sequence.
1334 (lang_memory_region_default): Add prototype.
1335
1336 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1337 Define whether or not the region gets default sections, and if so,
1338 what sections.
1339
1340 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1341 default sections.
1342
1343Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1344
1345 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1346
1347Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1348
1349 * scripttempl/h8300h.sc: Fix typo.
1350 * scripttempl/h8300s.sc: Likewise.
1351
1352Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1353
1354 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1355 section with no output section, such as a shared library section.
1356
1357Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1358
1359 * lexsup.c (parse_args): Keep track of where we are in the option
1360 parsing before calling ldemul_parse_args, so that we don't call it
1361 multiple times on the same argument and confuse the getopt
1362 internals.
1363
1364Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1365
1366 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1367 d30velf_o to d30v_o to work in DOS environments.
1368 * Makefile.{am,in}: Ditto.
1369
1370 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1371 * emulparams/d30velf_{o,e}: Deleted.
1372
1373Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1374
1375 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1376 branch).
1377
1378 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1379
1380 * emultempl/armcoff.em: New file, imported from Arm branch.
1381
1382Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1383
1384 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1385 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1386 external memory sections for rodata. Delete .string, .rodata1,
1387 and .data1 sections.
1388
1389Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1390
1391 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1392
1393 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1394
1395 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1396
1397 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1398 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1399 external memory.
1400 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1401 onchip memory.
1402
1403 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1404 stack.
1405 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1406 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1407 .bss should go in.
1408
1409 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1410 .text, .data, etc go in external memory or onchip memory.
1411
1412 * configure.tgt (d30v-*-*ext*): New configuration to default
1413 .text, .data, etc. in external memory.
1414 (d30v-*-*onchip*): New configuration to default .text, .data,
1415 etc. in onchip memory.
1416 (d30v-*-*): Add d30velf_{e,o} emulations.
1417
1418 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1419 either the onchip text/data areas or the external memory area.
1420 (MEMORY): Get sizes from d30velf.sh.
1421 (.e{data,text,bss}): Put sections in the external memory region.
1422 (.stext): Put section in the onchip text region.
1423 (.s{data,bss}): Put sections in the onchip data region.
1424 (__stack): Assign from ${STACK_START_ADDR}.
1425 (.text): Put in ${TEXT_MEMORY} memory region.
1426 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1427 region.
1428 (.bss): Put in ${BSS_MEMORY} memory region.
1429
1430Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1431
1432 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1433
1434Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1435
1436 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1437 accept hex digits without a leading $ or 0x. Handle leading $
1438 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1439 * ldlex.h (hex_mode): Don't declare.
1440
1441Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1442
1443 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1444 of internal data area and external memory on chip.
1445
1446 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1447 the 3 regions of memory on the chip. Put .text/.init/.fini into
1448 the text memory region, put other segments into the data memory
1449 region. Add more of the standard elf sections. Default __stack
1450 to be 0x20008000, which is 1 byte beyond end of the internal data
1451 region.
1452
1453Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1454
1455 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1456 variant.
1457
1458Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1459
1460 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1461 HOSTING_LIBS.
1462
1463Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1464
1465 * ld.h (args_type): Add warn_mismatch field.
1466 * ldmain.c (main): Initialize warn_mismatch field.
1467 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1468 * ldlang.c (ignore_bfd_error): New static function.
1469 (lang_check): If warn_mismatch is false, don't warn about
1470 mismatched input files.
1471 * ld.texinfo, ld.1: Document new option.
1472
1473Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1474
1475 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1476 to avoid conflicts with C code which is defining a variable called
1477 'stack'.
1478
1479Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1480
1481 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1482 (ALL_64_EMULATIONS): ... here.
1483 (eelf64_sparc.c): Template should be elf32 not generic.
1484 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1485
1486Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1487
1488 * configure.tgt: Add sparc64-*-linux*.
1489 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1490
1491Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1492
1493 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1494
1495Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1496
1497 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1498 since we need to be able to export different versions of the same
1499 symbol.
1500
1501Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1502
1503 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1504
1505Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1506
1507 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1508 config.guess now recognizes alphaev5 etc.
1509
1510Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1511
1512 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1513 -s and -u as -static and -unix.
1514
1515Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1516
1517 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1518 are not adding the first input section, and SEC_READONLY is clear
1519 on the output section, then don't copy it from the input section.
1520 If SEC_READONLY is not set on the input section, then clear it on
1521 the output section.
1522
1523 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1524 elf32bmip.
1525 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1526 to elf32bsmip.
1527 (mips*-*-linux*): Likewise.
1528 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1529 setting ENTRY to __start.
1530 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1531 setting ENTRY to __start.
1532 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1533 already set.
1534
1535Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1536
1537 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1538 Variables.
1539
1540 * scripttempl/v850.sc: Move read only areas out of zero and small
1541 data sections and into their own sections.
1542
1543Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1544
1545 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1546
1547Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1548
1549 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1550 directive.
1551
1552 * aclocal.m4: Rebuild with new libtool.
1553 * configure: Rebuild.
1554
1555Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1556
1557 * ldlang.c (wild_doit): Revert patch of September 3.
1558
1559Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1560
1561 * Makefile.am, Makefile.in: Add rule for ev850.c
1562 * configure.tgt (targ_extra_emuls): Add v850 target.
1563
1564Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1565
1566 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1567 * scripttempl/v850.sc: Add call table data area
1568
1569Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1570
1571 Merge change from Martin Hunt:
1572
1573 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1574
1575Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1576
1577 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1578 initialization of p.
1579
1580Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1581
1582 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1583 expression produced for -bpT and -bpD options, align to a 32 byte
1584 boundary rather than an 8 byte boundary.
1585 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1586
1587 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1588 function name conflict with AIX 4.2 unistd.h header file.
1589
1590Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1591
1592 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1593 noload_section.
1594
1595Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1596
1597 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1598 * Makefile.in: Rebuild.
1599
1600Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1601
1602 * configure.tgt (arc-*-elf*): Recognize.
1603 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1604 * Makefile.in: Regenerate.
1605 * emulparams/arcelf.sh: New file.
1606
1607Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1608
1609 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1610 pattern to be treated as a wildcard pattern.
1611
1612 * ldgram.y (atype): Accept parentheses with no type.
1613
1614 * ld.texinfo (Section Definition): Clarify use of whitespace.
1615 (Section Placement): Likewise.
1616
1617Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1618
1619 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1620
1621Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1622
1623 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1624
1625Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1626
1627 * Makefile.am (ld.info): Change dependency from
1628 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1629 (ld.dvi): Likewise.
1630 (bfdsumm.texi): New target.
1631 (CLEANFILES): Add bfdsumm.texi.
1632 * Makefile.in: Rebuild.
1633
1634 * Makefile.am: New file, based on old Makefile.in.
1635 * acinclude.m4: New file, from old aclocal.m4.
1636 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1637 shared library handling; now handled by libtool. Replace
1638 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1639 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1640 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1641 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1642 * acconfig.h: Mention PACKAGE and VERSION.
1643 * stamp-h.in: New file.
1644 * ldver.c (ld_program_version): Set ld_program_version from
1645 VERSION.
1646 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1647 * Makefile.in: Now built with automake.
1648 * aclocal.m4: Now built with aclocal.
1649 * configure, config.in: Rebuild.
1650
1651Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1652
1653 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1654 win32 dependencies.
1655 * configure: Regenerated with autoconf 2.12.
1656 * Makefile.in: Add $(EXEEXT) to executable.
1657
1658Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1659
1660 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1661 (SEGMENT_SIZE): Set to 0x200.
1662 * scripttempl/i386go32.sc: Rewrite.
1663 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1664
1665Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1666
1667 From Manfred Hollstein <manfred@s-direktnet.de>:
1668 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1669 i[3456]86-*-linux*.
1670 (i[3456]86-*-linux*): New host.
1671
1672Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1673
1674 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1675 sections in the output .rsrc section.
1676
1677Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1678
1679 * configure.host (m68*-*-linux*libc1*): Renamed from
1680 `m68*-*-linux*'.
1681 (m68*-*-linux*): New configuration for use with GNU libc 2.
1682
1683Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1684
1685 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1686
1687 * scripttempl/elfppc.sc: Put the PLT between the small and large
1688 BSS segments.
1689 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1690 program base of 0x02000000 is recommended...' because otherwise
1691 shared libraries are less efficient. We use 0x01800000 because
1692 otherwise it's impossible to branch to location 0, for instance if
1693 you have an undefined weak symbol.
1694
1695Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1696
1697 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1698 (lang_size_sections): Likewise.
1699 * ldlex.l: Likewise.
1700 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1701 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1702 Likewise.
1703 (check_sections): Likewise.
1704 (gld${EMULATION_NAME}_after_allocation): Likewise.
1705 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1706 Likewise.
1707 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1708 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1709 (check_sections): Likewise.
1710 (gldmipsidt_after_allocation): Likewise.
1711
1712 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1713
1714Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1715
1716 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1717 the import list.
1718
1719Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1720
1721 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1722 crash if an output section has no BFD section.
1723
1724Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1725
1726 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1727 (parse_args): Handle the "task-link" option.
1728 (OPTION_TASK_LINK): Add define.
1729
1730Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1731
1732 * ldmain.c (main): Correct check of fclose return value when
1733 handling --force-exe-suffix.
1734
1735Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1736
1737 * ldlang.c (lang_check): Add test of the return value from the
1738 call to bfd_merge_private_bfd_data().
1739
1740Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1741
1742 * scripttempl/elfmips.sc: Remove.
1743 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1744 TEXT_DYNAMIC to control .dynamic segment. Permit
1745 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1746 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1747 .gnu.linkonce.t* in .text when relocating. Support
1748 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1749 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1750 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1751 (DATA_ADDR): Don't set.
1752 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1753 (OTHER_TEXT_SECTIONS): Set.
1754 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1755 (MACHINE): Set to empty string.
1756 * emulparams/elf32l4300.sh: Likewise.
1757 * emulparams/elf32ebmip.sh: Likewise.
1758 * emulparams/elf32elmip.sh: Likewise.
1759 * emulparams/elf32bmip.sh: Likewise. Also:
1760 (TEXT_DYNAMIC): Set.
1761 * emulparams/elf32lmips.sh: Likewise.
1762 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1763 elfmips.sc.
1764 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1765
1766Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1767
1768 * scripttempl/elf.sc: Don't align the data segment on the next 8
1769 byte boundary, instead let the linker use whatever the individual
1770 sections require.
1771
1772Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1773
1774 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1775
1776Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1777
1778 From Sean McNeil <sean@mcneil.com>:
1779 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1780 first.
1781 (sort_sections): Sort all sections, not just sections in the same
1782 archive.
1783
1784Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1785
1786 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1787 targets.
1788
1789Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1790
1791 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1792 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1793 in the .text section. Move .const, .ctors, .dtors into separate
1794 sections.
1795
1796Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1797
1798 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1799 around assignment of current location pointer.
1800
1801Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1802
1803 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1804 appropriately.
1805
1806Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1807
1808 * Makefile.in (INSTALL): Set to @INSTALL@.
1809 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1810 (install): Depend upon ld.new and installdirs. Use
1811 $(program_transform_name) directly, rather than using
1812 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1813 (installdirs): New target.
1814 (install-info): Run mkinstalldirs.
1815
1816Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1817
1818 * Makefile.in (INSTALL): Change install.sh to install-sh.
1819
1820 From Thomas Graichen <graichen@rzpd.de>:
1821 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1822 * configure: Rebuild.
1823
1824Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1825
1826 * emultempl/pe.em: Include "libiberty.h".
1827 (sort_sections_1): Use xmalloc rather than alloca.
1828
1829 * ldlex.l: Recognize SQUAD.
1830 * ldgram.y (length): Add SQUAD.
1831 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1832 reloc.
1833 * ldlang.c (print_data_statement): Handle SQUAD.
1834 (lang_size_sections, lang_do_assignments): Likewise.
1835 * ldexp.c (exp_print_token): Add SQUAD to table.
1836 * ldwrite.c (build_link_order): Handle SQUAD.
1837 * ld.texinfo (Section Data Expressions): Document SQUAD.
1838
1839Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1840
1841 * ldver.c (ld_program_version): Set to 2.8.1.
1842
1843 * Branched binutils 2.8.
1844
1845Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1846
1847 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1848 * mpw-elfmips.c: Rename from mpw-emipself.c.
1849 * mpw-config.in: Update accordingly.
1850
1851 * ldlang.c (lang_process): Call lang_check immediately after
1852 opening the input files, rather than at the end of the link.
1853
1854Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1855
1856 * emultempl/pe.em (init): Fully bracket initializer.
1857 (set_pe_stack_heap): Remove locals begin_commit and end.
1858 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1859 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1860
1861Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1862
1863 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1864
1865Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1866
1867 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1868 * configure.tgt (sparc*-*-linuxaout*): New target.
1869 (sparc*-*-linux*): New target.
1870 * emulparams/sparclinux.sh: New file.
1871 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1872 (esparclinux.c): New target.
1873
1874Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1875
1876 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1877 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1878 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1879 elf32elmip.
1880
1881Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1882
1883 * lexsup.c (parse_args): Update copyright date in version
1884 message.
1885
1886Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1887
1888 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1889
1890Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1891
1892 * Makefile.in: Rebuild dependencies.
1893
1894 * emultempl/aix.em: Include "obstack.h".
1895
1896Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1897
1898 * ldlang.c: Include "obstack.h".
1899
1900Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1901
1902 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1903
1904Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1905
1906 * ldemul.h (ldemul_list_emulations): Use full prototype.
1907 * ldlang.c (print_one_symbol): Add declaration.
1908 * ldlang.h (dprint_statements): Declare.
1909 * ldmain.c (remove_output): Declare.
1910 * ldmisc.c (vfinfo): Declare.
1911 * ldwrite.c (clone_section): Declare.
1912 (split_sections): Make static. Declare.
1913 * mri.c: Include libiberty.h.
1914 (strdup): Don't declare.
1915 (mri_alias): Use xstrdup rather than strdup.
1916
1917Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1918
1919 * scripttempl/elfmips.sc: Change handling of data area when
1920 generating a shared library to not skip a large block of memory.
1921 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1922
1923Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1924
1925 * ldmain.c (multiple_definition): Only skip the warning if the
1926 output section is absolute when the input section is not
1927 absolute.
1928
1929 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1930 invalid characters in VERS_* states.
1931
1932Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1933
1934 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1935 trailing space lead us to think that there is a zero address.
1936
1937Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1938
1939 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1940
1941Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1942
1943 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1944 rather than _start.
1945 (__edata): Define this rather than "edata".
1946 (__end): Define this rather than "end".
1947
1948Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1949
1950 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1951
1952Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1953
1954 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1955 as TEXINPUTS. Needed for building in separate build dir.
1956 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1957 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1958 about each shell variable that is set (or not set).
1959 * scripttempl/tic80coff.sc: Complete rewrite.
1960
1961Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1962
1963 * ldmain.c (main): Call bfd_set_default_target.
1964 * Makefile.in (ldmain.o): Define TARGET when compiling.
1965
1966Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1967
1968 * ldmain.c (main): Don't initialize link_info.lprefix or
1969 link_info.lprefix_len.
1970 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1971
1972 * emultempl/m88kbcs.em: Remove.
1973 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1974 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1975 m88kbcs.em.
1976
1977 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1978 to lang_enter_output_section_statement. From Mark Rasin
1979 <mark.rasin@telrad.co.il>.
1980
1981Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1982
1983 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1984 section.
1985
1986Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1987
1988 * configure.tgt (mips*-*-lnews*): New target.
1989 * Makefile.in (emipslnews.c): New target.
1990 * emulparams/mipslnews.sh: New file.
1991
1992Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1993
1994 * emultempl/elf32.em (hold_interp): New static variable.
1995 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1996 after hold_interp. Choose a unique output section name.
1997 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1998 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1999
2000Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2001
2002 From Eric Youngdale <eric@andante.jic.com>:
2003 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2004 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2005 information.
2006 (ldlex_version_script, ldlex_version_file): New functions.
2007 * ldlex.h (enum input_enum): Add input_version_script.
2008 (ldlex_version_script): Declare.
2009 (ldlex_version_file): Declare.
2010 * ldgram.y (%union): Add deflist, versyms, and versnode.
2011 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2012 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2013 (file): Accept INPUT_VERSION_SCRIPT.
2014 (ifile_p1): Accept version.
2015 (version_script_file): New nonterminal.
2016 (version, vers_nodes, vers_node): Likewise.
2017 (verdep, vers_tag, ver_defns): Likewise.
2018 * ldlang.c (lang_elf_version_info): New global variable.
2019 (lang_new_vers_regex): New function.
2020 (lang_new_vers_node): New function.
2021 (version_index): New static variable.
2022 (lang_register_vers_node): New function.
2023 (lang_add_vers_depend): New function.
2024 * ldlang.h (lang_elf_version_info): Declare.
2025 (lang_new_vers_regex, lang_new_vers_node): Declare.
2026 (lang_add_vers_depend, lang_register_vers_node): Declare.
2027 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2028 (ld_options): Add "version-script".
2029 (parse_args): Handle OPTION_VERSION_SCRIPT.
2030 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2031 Pass lang_elf_version_info to size_dynamic_sections.
2032 * scripttempl/elf.sc: Add .gnu.version sections.
2033 * ld.texinfo: Document symbol versioning.
2034
2035Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2036
2037 * Makefile.in (ed30velf.c): New target.
2038 * configure.tgt (d30v-*-*): New target.
2039 * emulparams/d30velf.sh: New file.
2040 * scripttempl/elfd30v.sc: New file.
2041
2042Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2043
2044 * ld.texinfo (Option Commands): Document the INCLUDE command.
2045
2046Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2047
2048 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2049 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2050 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2051 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2052 value.
2053 * ldmain.c (get_emulation): Likewise.
2054 * configure, config.in: Rebuild.
2055
2056Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2057
2058 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2059 .mips16.call.* in .text.
2060
2061Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2062
2063 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2064 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2065 * Makefile.in (etic80coff.c): Add target and rule to build it.
2066 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2067
2068Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2069
2070 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2071 ".so" in the name, not ".so.".
2072 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2073
2074 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2075 <alan@spri.levels.unisa.edu.au>.
2076
2077Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2078
2079 * emultempl/sunos.em: Include <ctype.h>.
2080 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2081 searching for ".so.".
2082 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2083 has a version number, and that only version numbers follow .so.
2084
2085Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2086
2087 * scripttempl/pe.sc:
2088 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2089 section so Win32 executables are valid.
2090
2091Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2092
2093 * scripttempl/elf.sc: Put linkonce reloc section in other
2094 appropriate reloc sections.
2095 * scripttempl/elfmips.sc: Add linkonce support.
2096 * scripttempl/elfppc.sc: Likewise.
2097
2098Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2099
2100 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2101 stack up to 0x80000.
2102 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2103
2104Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2105
2106 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2107 to define `_stack'.
2108
2109Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2110
2111 * ld.h (args_type): Rename auxiliary_filter_shlib to
2112 auxiliary_filters, and make it char **.
2113 * lexsup.c (parse_args): Handle -f by setting up an array.
2114 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2115 new name of auxiliary_filters.
2116
2117 * ld.texinfo (Options): Improve documentation of --filter and
2118 --auxiliary.
2119
2120Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2121
2122 * ld.texinfo (Options): Clarify that the normal usage is -T.
2123 (Commands): Likewise.
2124
2125Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2126
2127 * scripttempl/armcoff.sc: Correct mask used for .data address.
2128
2129Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2130
2131 * emultempl/pe.em: make default executable a.exe instead of
2132 a.out
2133
2134Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2135
2136 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2137 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2138 on .dynamic being after .got, so we leave that.
2139
2140Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2141
2142 * Makefile.in (clean): Don't remove configdoc.texi.
2143 (maintainer-clean): Do remove configdoc.texi.
2144
2145 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2146 to avoid confusing texi2roff.
2147
2148Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2149
2150 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2151 (.tdata): Add .tcommon and .tcommon_byte sections.
2152
2153Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2154
2155 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2156 * scripttempl/elfmips.sc: Use __start as the entry address for
2157 mips*-*-linux*.
2158
2159Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2160
2161 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2162
2163 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2164 fields.
2165 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2166 --filter/-F.
2167 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2168 Pass filter_shlib and auxiliary_filter_shlib to
2169 size_dynamic_sections.
2170 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2171
2172Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2173
2174 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2175
2176Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2177
2178 * mpw-make.sed: Use NewFolderRecursive for installation.
2179
2180Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2181
2182 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2183 {s,t}data sections. Do not emit any linker generated symbols if
2184 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2185 where the different sections go. Change some whitespace.
2186
2187 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2188 appropriately. Remove crud not used anymore.
2189
2190Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2191
2192 * Makefile.in (emn10200.c): Add dependencies.
2193 * configure.tgt: Handle mn10200.
2194 * emulparms/mn10200.sh: New file.
2195
2196Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2197
2198 * emultempl/gld960c.em: Include <ctype.h>.
2199 (gld960_set_output_arch): Get the machine type from the -A option
2200 if there is one, rather than always using core.
2201
2202Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2203
2204 * emulparms/mn10300.sh: Handle leading underscores.
2205
2206Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2207
2208 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2209 set hold_rel if SEC_ALLOC is set.
2210
2211Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2212
2213 * ldlang.c (section_already_linked): Set the output_offset as well
2214 as the output_section when only reading symbols from a file.
2215
2216Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2217
2218 * emulparams/*.sh: Make sure that each set of parameters which
2219 uses the elf.sc script sets MACHINE.
2220
2221Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2222
2223 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2224 * scripttempl/elfd10v.sc: Likewise.
2225 * scripttempl/v850.sc: Likewise.
2226
2227Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2228
2229 * configure: Rebuild with autoconf 2.12.
2230
2231Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2232
2233 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2234 for bfd_vma to init loop.
2235
2236Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2237
2238 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2239 entry symbol and ctor/dtor stuff.
2240
2241Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2242
2243 * Makefile.in (emn10300.c): Add dependencies.
2244 * configure.tgt: Handle mn10300.
2245 * emulparms/mn10300.sh: New file.
2246
2247Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2248
2249 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2250 (EMBEDDED): Define.
2251
2252Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2253
2254 * ld.texinfo: Add section on reporting bugs.
2255
2256 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2257 symbols are correctly aligned.
2258
2259Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2260
2261 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2262 romzbss too.
2263
2264Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2265
2266 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2267 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2268 0x2000000.
2269
2270 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2271 .stack to start at 0x2007ffe.
2272
2273Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2274
2275 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2276
2277Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2278
2279 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2280
2281 * scriptempl/v850.sc (zdata): Make sure this stays
2282 in lo-memory.
2283
2284Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2285
2286 * scripttempl/v850.sc (__ep): Put it at the start
2287 of the tda section.
2288
2289 * scriptempl/v850.sc: Move all "normal" sections into
2290 the external memory region (0x100000 - 0x200000).
2291
2292Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2293
2294 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2295 0x10000, so that is more room for data.
2296
2297 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2298 (READONLY_START_ADDR): Now 0x0.
2299 (SCRIPT_NAME): Now elfd10v.
2300
2301 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2302
2303Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2304
2305 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2306
2307Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2308
2309 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2310 (ALL_64_EMULATIONS): New variable.
2311 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2312 with --enable-targets=all, include ALL_64_EMULATIONS in
2313 EMULATION_OFILES.
2314 * configure: Rebuild.
2315
2316Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2317
2318 * scripttempl/v850.sc (__gp, __ep): Define.
2319
2320Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2321
2322 * ld.texinfo: Try to consistently use a single or a double dash
2323 for each option.
2324
2325Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2326
2327 * emulparams/m32relf.sh (EMBEDDED): Define.
2328
2329Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2330
2331 * scripttempl/v850.sc (.zdata): Add this before .text.
2332 (.sdata): Also include .rosdata as part of the .sdata.
2333 (.tdata): Include this just before .sdata.
2334
2335 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2336 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2337
2338Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2339
2340 * scripttempl/v850.sc: New linker script for the V850.
2341 * Makefile.in: Use it.
2342
2343Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2344
2345 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2346 OTHER_READWRITE_SECTIONS.
2347 * emulparams/elf32l4300.sh: Likewise.
2348
2349Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2350
2351 * ld.h (ld_config_type): Add warn_section_align field.
2352 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2353 (ld_options): Add --warn-section-align.
2354 (parse_args): Handle --warn-section-align.
2355 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2356 the start of a section changes due to alignment.
2357 * ld.texinfo, ld.1: Document --warn-section-align.
2358 * ld.texinfo: Change some single dashes to double dashes.
2359
2360 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2361 subsystem type. Ifdef out os2 type. Recognize a version number.
2362
2363Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2364
2365 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2366 to windows, set the entry point.
2367
2368 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2369
2370Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2371
2372 * ld.texinfo (Options): Mention .so extensions for shared
2373 libraries.
2374
2375Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2376
2377 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2378
2379Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2380
2381 * scripttempl/m68kcoff.sc: Only set the address of .text if
2382 RELOCATING.
2383
2384Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2385
2386 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2387 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2388 (OUTPUT_FORMAT): Support bi-endian targets.
2389
2390Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2391
2392 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2393 * Makefile.in: Rebuild dependencies.
2394 (CFILES): Remove fnmatch.c.
2395 (HFILES): Remove fnmatch.h.
2396 (OFILES): Remove fnmatch.o.
2397
2398Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2399
2400 * Makefile.in (mostlyclean): Move config.log to distclean.
2401
2402Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2403
2404 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2405 (necessary in order to compile parse.c in gcc sources under NT)
2406
2407Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2408
2409 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2410 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2411 --rpath if a needed library is not found.
2412
2413Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2414
2415 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2416
2417Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2418
2419 * ld.texinfo (Options): Give more detail on -l option.
2420
2421 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2422 elf.sc does, so that glibc works better.
2423
2424 * ldver.c (ld_program_version): New variable.
2425 (ldversion): Use it.
2426 * ldver.h (ld_program_version): Declare.
2427 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2428 --version. Change --version handling to match current GNU
2429 standards.
2430 (help): Print bug report address.
2431
2432Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2433
2434 * Makefile.in (em32relf.c): Add rule for.
2435 * configure.tgt (m32r-*-*): Recognize.
2436 * emulparams/m32relf.sh: New file.
2437
2438Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2439
2440 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2441 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2442 wildcards in matching.
2443 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2444
2445Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2446
2447 * ldint.texinfo: Rewrote.
2448
2449 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2450
2451Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2452
2453 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2454 syntax error on __end__ line.
2455
2456 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2457 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2458
2459Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2460
2461 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2462
2463Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2464
2465 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2466 stack at top of simulator memory.
2467
2468Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2469
2470 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2471
2472Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2473
2474 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2475
2476Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2477
2478 * ldlang.c (section_already_linked): Accept a lang_input_statement
2479 as the PTR argument. If the file is symbols only, discard all
2480 input sections.
2481 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2482
2483Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2484
2485 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2486 <fila@ibi.com>.
2487
2488Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2489
2490 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2491
2492Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2493
2494 * emulparms/v850.sh: Set EMBEDDED.
2495
2496Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2497
2498 * emulparms/v850.sh: Entry symbol is "_start", tweak
2499 ctor/dtor support.
2500
2501Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2502
2503 * configure.tgt (sh-*-elf*): New target.
2504 * emulparams/shelf.sh: New file.
2505 * emulparams/shlelf.sh: New file.
2506 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2507 (eshelf.c, eshlelf.c): New targets.
2508 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2509 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2510 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2511 OTHER_RELOCATING_SECTIONS if RELOCATING.
2512
2513Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2514
2515 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2516 pro.
2517
2518Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2519
2520 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2521 lang_enter_overlay.
2522 (opt_nocrossrefs): New nonterminal.
2523 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2524 * ldlang.c (overlay_nocrossrefs): New static variable.
2525 (lang_enter_overlay): Add nocrossrefs parameter.
2526 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2527 is set. Initialize overlay_nocrossrefs.
2528 * ldlang.h (lang_enter_overlay): Update declaration.
2529 * ld.texinfo (Overlays): Update documentation.
2530
2531 * ldver.c (ldversion): Print GNU ld in the version message.
2532
2533Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2534
2535 * configure.host: Set HLDENV.
2536 * configure.in: Substitute HLDENV.
2537 * configure: Rebuild.
2538 * Makefile.in (HLDENV): New variable.
2539 ($(LD_PROG)): Use $(HLDENV).
2540
2541Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2542
2543 * Makefile.in (ev850.c): New target.
2544 * configure.tgt (v850-*-*): New target.
2545 * emulparams/v850.sh: New file.
2546
2547Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2548
2549 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2550
2551Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2552
2553 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2554 containing sections.
2555
2556Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2557
2558 * fnmatch.c: Include sysdep.h.
2559
2560Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2561
2562 * genscripts.sh: Undo 8/16 change.
2563
2564 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2565
2566Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2567
2568 * genscripts.sh: Explicitly reset any shell variables set or used
2569 by the various .sc scripts to allow inadvertant use of these
2570 names as normal environment variables by the person running
2571 configure.
2572
2573 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2574
2575Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2576
2577 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2578 __data_start__, __data_end__): Added to keep in sync. with the
2579 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2580
2581Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2582
2583 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2584 defined in info->defsec, not just the section symbol.
2585
2586Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2587
2588 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2589 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2590 (NEED_DECLARATION_SBRK): New macro.
2591 * configure, config.in: Rebuild.
2592 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2593 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2594 NEED_DECLARATION_SBRK.
2595
2596 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2597
2598Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2599
2600 * ldlex.l: Recognize OVERLAY.
2601 * ldgram.y: Add section_phdr field to %union.
2602 (section): Handle phdr_opt result. Add OVERLAY case.
2603 (opt_exp_without_type): New nonterminal.
2604 (phdr_opt): Return list of phdrs.
2605 (overlay_section): New nonterminal.
2606 * ldlang.c: Include <ctype.h>.
2607 (lang_leave_output_section_statement): Add phdrs parameter.
2608 Change all callers.
2609 (lang_section_in_phdr): Remove.
2610 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2611 (struct overlay_list): Define.
2612 (overlay_list): New static variable.
2613 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2614 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2615 * ldlang.h (lang_leave_output_section_statement): Update
2616 declaration for new parameter.
2617 (lang_section_in_phdr): Don't declare.
2618 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2619 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2620 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2621 overlays.
2622
2623 * ldlex.l: Recognize MAX and MIN.
2624 * ldgram.y (MAX, MIN): New terminals.
2625 (exp): Recognize MAX and MIN.
2626 * ldexp.c (fold_binary): Handle MAX and MIN.
2627 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2628
2629 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2630 index entries.
2631
2632 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2633
2634 * ldcref.c (check_nocrossref): Skip symbols with no output
2635 sections.
2636
2637Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2638
2639 * ldgram.y (LOADADDR): New terminal.
2640 (exp): Handle LOADADDR.
2641 * ldlex.l: Recognize LOADADDR.
2642 * ldexp.c (exp_print_token): Add LOADADDR.
2643 (fold_name): Implement LOADADDR.
2644 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2645 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2646
2647Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2648
2649 * ld.h (check_nocrossrefs): Declare.
2650 * ldlang.h (struct lang_nocrossref): Define.
2651 (struct lang_nocrossrefs): Define.
2652 (nocrossref_list): Declare.
2653 (lang_add_nocrossref): Declare.
2654 * ldlex.l: Recognize NOCROSSREFS keyword.
2655 * ldgram.y (%union): Add nocrossref field.
2656 (NOCROSSREFS): New terminal.
2657 (ifile_p1): Recognize NOCROSSREFS.
2658 (nocrossref_list): New nonterminal.
2659 * ldlang.c (nocrossref_list): Define.
2660 (lang_add_nocrossref): New function.
2661 * ldmain.c (main): If nocrossref_list is not NULL, call
2662 check_nocrossrefs.
2663 (warning_callback): Free symbols if there is no place to store
2664 them.
2665 (notice): Call add_cref if nocrossref_list is not NULL.
2666 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2667 (check_nocrossrefs): New function.
2668 (check_nocrossref): New static function.
2669 (struct check_refs_info): Define.
2670 (check_refs, check_reloc_refs): New static functions.
2671 * Makefile.in: Rebuild dependencies.
2672 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2673
2674 * ld.texinfo (Section Placement): Improve the wording of the
2675 wildcard documentation. Mention that wildcards are only searched
2676 for on the command line, not in the file system.
2677
2678 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2679 definition of lib_path inside condition where it is used.
2680
2681Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2682
2683 * emulparams/d10velf.sh: Now works with elf.sc.
2684
2685Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2686
2687 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2688
2689Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2690
2691 * ldlang.c (lang_size_sections): Add the section VMA to the result
2692 value when computing the address of a section.
2693
2694 * ld.h (args_type): Add cref field.
2695 * lexsup.c (parse_args): Set command_line.cref.
2696 * ldmain.c (main): Check command_line.cref rather than
2697 link_info.notice_all.
2698 (notice): Likewise.
2699
2700 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2701 in a section without an owner.
2702
2703Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2704
2705 * fnmatch.h, fnmatch.c: New files.
2706 * ldlex.l: Remove unused definition of FILENAME. Add definition
2707 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2708 NAME.
2709 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2710 (input_section_spec): Accept '?' specially.
2711 (statement): Change exp to mustbe_exp in length and FILL cases.
2712 (section): Call ldlex_script before section statements, and call
2713 ldlex_popstate after them.
2714 * ldlang.c: Include "fnmatch.h".
2715 (wildcardp): New static function.
2716 (wild_section): Permit the section name to be a wildcard.
2717 (wild_file): New static function, broken out of wild.
2718 (wild): Call wild_file. Permit the file name to be a wildcard.
2719 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2720 * Makefile.in: Rebuild dependencies.
2721 (CFILES): Add fnmatch.c.
2722 (HFILES): Add fnmatch.h.
2723 (OFILES): Add fnmatch.o.
2724 * ld.texinfo: Document that file and section names can now be
2725 wildcard patterns.
2726
2727 * ldlang.c (lang_place_orphans): Correct condition: place a common
2728 section if not relocateable or if common definitions are forced.
2729
2730Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2731
2732 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2733
2734Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2735
2736 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2737
2738Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2739
2740 * Makefile.in (ed10velf.c): New target.
2741 * configure.tgt (d10v-*-elf*): New target.
2742 * emulparams/d10velf.sh: New file.
2743
2744Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2745
2746 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2747 <ANDREWG@microlise.co.uk>.
2748
2749 * configure.host: Change irix5 to irix[56]*.
2750 * configure.tgt: Likewise.
2751
2752Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2753
2754 * emultempl/pe.em (sort_sections): Pay attention to return code.
2755
2756 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2757
2758Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2759
2760 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2761 the value of __start_SECNAME to the alignment required by the
2762 section to be placed.
2763
2764Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2765
2766 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2767 (mips*-*-elf*): Use elf32ebmip.
2768 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2769 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2770 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2771 EMBEDDED defined.
2772 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2773 EMBEDDED defined.
2774 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2775 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2776 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2777 (eelf32ebmip.c, eelf32elmip.c): New targets.
2778
2779Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2780
2781 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2782
2783 * Released binutils 2.7.
2784
2785 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2786 System V file name limitations.
2787 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2788 pc532macha rather than pc532machaout.
2789 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2790 epc532macha.o.
2791 (epc532macha.c): Rename target from epc532machaout.c.
2792
2793Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2794
2795 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2796 fill value.
2797
2798Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2799
2800 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2801
2802Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2803
2804 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2805 file just before the .so file, rather than just after.
2806
2807 * configure.host: Use -print-file-name=FILE rather than piping
2808 -print-libgcc-file-name through sed.
2809 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2810 crtend.o files, in case gcc doesn't use them.
2811 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2812
2813Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2814
2815 * configure.tgt (mips*-dec-osf*): New target.
2816
2817Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2818
2819 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2820 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2821 (docdir): Removed.
2822 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2823 (AC_PROG_INSTALL): Added.
2824 * configure: Rebuilt.
2825
2826Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2827
2828 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2829 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2830 non-fixed location.
2831
2832Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2833
2834 * ldlang.h (enum section_type): Define.
2835 (lang_output_section_statement_type): Remove loadable field. Add
2836 sectype field.
2837 (lang_enter_output_section_statement): Change flags parameter in
2838 prototype to sectype.
2839 * ldgram.y (typebits): Remove.
2840 (sectype): New static variable.
2841 (opt_at): Use sectype rather than typebits.
2842 (type): Set sectype rather than typebits.
2843 (atype): Likewise.
2844 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2845 EXPRESSION mode.
2846 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2847 field rather than loadable field.
2848 (wild_doit): Check sectype rather than loadable.
2849 (lang_record_phdrs): Likewise.
2850 (lang_enter_output_section_statement): Rename flags parameter to
2851 sectype. Set sectype field rather than loadable field. Set flags
2852 field based on sectype.
2853
2854Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2855
2856 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2857 at 0.
2858
2859 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2860 using shared libraries.
2861 * configure: Rebuild with autoconf 2.10.
2862
2863Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2864
2865 * configure.tgt: Add support for *-*-rtems* configurations.
2866
2867Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2868
2869 * configure.tgt (alpha-*-linuxecoff*): New target.
2870 (alpha-*-linux*): Use elf64alpha.
2871 * emulparams/elf64alpha.sh: New file.
2872 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2873 ${ELFSIZE} rather than 32 when calling BFD routines.
2874 (hold_rodata): New static variable.
2875 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2876 readonly section that is not code.
2877 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2878 a .rel section unless its bfd_section field is not NULL.
2879 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2880 (eelf64alpha.c): New target.
2881
2882Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2883
2884 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2885
2886Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2887
2888 Add enough support to understand the gcc svr3.ifile script:
2889 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2890 BIND keyword.
2891 * ldgram.y: Add BIND token.
2892 (section): Recognize GROUP.
2893 (opt_ext_with_type): Recognize a couple of cases of BIND.
2894 * ldlang.c (init_os): Don't do anything if section is already
2895 initialized. Call exp_init_os on addr_tree field.
2896 (exp_init_os): New static function.
2897 (map_input_to_output_sections): Call exp_init_os on assignment
2898 expression.
2899 (lang_place_orphans): Check for common sections by name COMMON
2900 rather than by common_section field. Don't warn about absence of
2901 [COMMON] command.
2902
2903 * ldlang.h (lang_input_statement_type): Remove useless fields
2904 common_section, common_output_section, and complained, as well as
2905 all references to them.
2906
2907 * ldexp.c: Reindent a lot of code.
2908 (exp_fold_tree): Call FAIL rather than einfo in default case.
2909
2910Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2911
2912 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2913 <randall.hron@medaphis.com>.
2914
2915Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2916
2917 * scripttempl/h8300s.sc: New file for H8/S.
2918 * emulpararms/h8300s.sh: New file for H8/S.
2919 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2920 (e_h8300s.c): Add dependencies.
2921 * configure.tgt: Add H8/S to targ_extra_emuls.
2922
2923Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2924
2925 * configure.tgt (i[345]86*-*-isc*): New target. From
2926 <uddeborg@carmen.se>.
2927
2928Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2929
2930 * lexsup.c: Include "libiberty.h".
2931 (parse_args): Copy the -Y argument into memory.
2932 (set_default_dirlist): Don't put the ':' back into the directory
2933 list.
2934
2935Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2936
2937 * emultempl/sunos.em: Include libiberty.h.
2938 (gld${EMULATION_NAME}_set_symbols): New static function to add
2939 LD_LIBRARY_PATH to the list of search directories.
2940 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2941
2942Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2943
2944 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2945 rather than . when computing _gp value. From Per Fogelstrom.
2946 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2947
2948 * ldmain.c (main): Don't close and unlink the file on error, since
2949 remove_output will do it anyhow.
2950 * ldlang.c (open_output): Set boolean variable to true, not 1.
2951
2952Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2953
2954 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2955 elfmips instead of elf.
2956
2957Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2958
2959 * ldcref.c: New file.
2960 * ld.h (add_cref, output_cref): Declare.
2961 * ldmain.c (main): Initialize notice_all field. If it is set at
2962 end of link, call output_cref.
2963 (notice): Rename from notice_ysym. Check notice_all.
2964 * ldmisc.c (finfo): Make globally visible.
2965 * ldmisc.h (finfo): Declare.
2966 * lexsup.c (OPTION_CREF): Define.
2967 (ld_options): Add "cref".
2968 (parse_args): Handle OPTION_CREF.
2969 * Makefile.in: Rebuild dependencies.
2970 (CFILES): Add ldcref.c.
2971 (OFILES): Add ldcref.o.
2972 * ld.texinfo, ld.1: Document --cref.
2973
2974Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2975
2976 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2977
2978Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2979
2980 * emultempl/pe.em (sort_sections): Don't assume that a
2981 wild_statement has a section name.
2982
2983Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2984
2985 * scripttempl/elfmips.sc: Quote test -z argument.
2986
2987 * ld.texinfo: Clarify the CONSTRUCTORS command.
2988
2989Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2990
2991 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2992 file, not impfile.
2993
2994Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2995
2996 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2997 if final link.
2998 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2999 (sort_by_section_name, sort_sections_1): New functions.
3000 (sort_sections): Only sort by file name sections in .idata.
3001 Add "Grouped Sections" support.
3002 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3003 Sections.
3004 (gld${EMULATION_NAME}_place_section): Delete.
3005 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3006 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3007
3008Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3009
3010 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3011
3012Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3013
3014 * ldlang.c (dprint_statement): Stop printing at end of list.
3015
3016Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3017
3018 Support for --force-exe-suffix
3019 * ld.h (args_type): Add force_exe_suffix.
3020 * ld.texinfo: Add documentation.
3021 * ldmain.c (main): Add support for option.
3022 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3023 (ld_options, parse_args): Add support for option.
3024
3025Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3026
3027 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3028
3029Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3030
3031 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3032 referenced but not defined.
3033
3034Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3035
3036 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3037 Set a new variable to signify if the final target is an embedded
3038 system.
3039 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3040 .text for an embedded system.
3041
3042Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3043
3044 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3045 (gld${EMULATION_NAME}_place_section): New function.
3046 (hold_{section,use,text,rdata,data}): New static locals.
3047 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3048 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3049 (INIT,FINI): Delete, unused.
3050 (.text): Document orphan .text.foo sections.
3051 (.rdata): Document orphan .rdata.foo sections.
3052 (.data): Document orphan .data.foo sections.
3053
3054Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3055
3056 * scripttempl/h8300.sc: Place ".tiny" sections right
3057 after ".data" sections.
3058 * scripttempl/h8300h.sc: Place ".tiny" sections into
3059 the "tiny" memory region, 0xff8000 through 0xffff00.
3060
3061 * scripttempl/h8300.sc: Set the entry point to the value of
3062 "_start" rather than the start of the text segment.
3063 * scripttempl/h8300h.sc: Likewise.
3064
3065 * scripttempl/h8300.sc: Place .rodata sections before .text
3066 sections in main ram.
3067 * scripttempl/h8300h.sc: Likewise.
3068
3069Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3070
3071 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3072 8-bit region and 8-bit sections.
3073
3074Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3075
3076 * ldlang.c (section_already_linked): Fix typos.
3077
3078Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3079
3080 * scripttempl/pe.sc (.endjunk): Define __end__.
3081
3082Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3083
3084 * ldlang.c (longest_section_name): Remove.
3085 (SECTION_NAME_MAP_LENGTH): Define.
3086 (print_size, print_alignment, print_fill, print_section): Remove.
3087 (print_flags): Remove.
3088 (lang_map): Rewrite.
3089 (print_output_section_statement): Rewrite.
3090 (print_assignment): Rewrite.
3091 (print_one_symbol): Rewrite.
3092 (print_input_section): Rewrite.
3093 (print_fill_statement): Rewrite.
3094 (print_data_statement): Rewrite.
3095 (print_address_statement): New static function.
3096 (print_reloc_statement): Rewrite.
3097 (print_padding_statement): Rewrite.
3098 (print_wild_statement): Rewrite.
3099 (print_statement_list): Clean up.
3100 (print_statement): Clean up. Some minor output changes.
3101 (print_statements): Clean up.
3102 (load_symbols): Put another - before -whole-archive.
3103 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3104 print 0x and to omit leading zeroes. For etree_rel, use %B to
3105 print the BFD. For etree_assign, remove the space after the
3106 destination name.
3107 * ldwrite.c: Include "libiberty.h".
3108 (clone_section): Call xstrdup, not strdup.
3109 (ldwrite): Don't print any map information.
3110 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3111 * ldmain.c (main): Call lang_map when appropriate.
3112 * ldmisc.c (vfinfo): Add support for %W.
3113 (print_address): Remove.
3114 * ldmisc.h (print_address): Don't declare.
3115 * Makefile.in: Rebuild dependencies.
3116
3117Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3118
3119 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3120 HOSTING_CRT0. Search -lgcc both before and after -lc in
3121 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3122 at first.
3123 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3124 directory at first.
3125
3126Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3127
3128 * ldmisc.h (demangle): Declare.
3129 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3130 not <>.
3131 (demangle): Make non-static. Remove remove_underscore paramter.
3132 Always return an allocated string.
3133 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3134 functionname, rather than calling demangle. Print a colon between
3135 the BFD(section+offset) and the line number.
3136 * ldmain.c (add_archive_element): Improve format of archive
3137 information in map file.
3138 (constructor_callback): Don't print anything to the map file.
3139 * ldlang.c (lang_one_common): Improve format of common symbol
3140 information in map file.
3141 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3142 information.
3143 * ldwrite.c (print_symbol_table): Print a newline before the
3144 header in the map file.
3145 * Makefile.in: Rebuild dependencies.
3146
3147 * ldmisc.c (vfinfo): Reindent.
3148
3149Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3150
3151 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3152 don't clobber it when not relaxing.
3153
3154 * ld.h (ld_config_type): Remove traditional_format field.
3155 * ldmain.c (main): Use link_info.traditional_format rather than
3156 config.traditional_format.
3157 * ldlang.c (ldlang_open_output): Likewise.
3158 * lexsup.c (parse_args): Likewise.
3159 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3160 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3161
3162 * ldlang.c (wild_doit): Discard debugging sections if we are
3163 stripping debugging information.
3164
3165 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3166
3167Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3168
3169 * ldexp.c (fold_binary): Correct handling of subtraction with
3170 absolute values.
3171 (fold_name): Permit symbols in lang_allocating_phase_enum.
3172
3173 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3174 accidental changes in last patch.
3175
3176Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3177
3178 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3179 (powerpcle*-*-{sysv,solaris}): Ditto.
3180
3181Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3182
3183 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3184 in m68k/crt0.S without things blowing up.
3185
3186Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3187
3188 * scripttempl/m68kcoff.sc: Remove default address for .data so
3189 .text, .data, and .bss are all sequential.
3190
3191Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3192
3193 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3194
3195Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3196
3197 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3198 bytes of the address space. Put data from the ".eight" sections
3199 into the 8-bit area.
3200 * scripttempl/h8300h.sc: Likewise.
3201
3202Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3203
3204 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3205 Pass $ARCH to ldfile_set_output_arch instead of setting
3206 ldfile_output_architecture directly.
3207
3208Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3209
3210 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3211 next to .text. Put _etext after .text, .init, .fini, and
3212 .rodata{,2} sections.
3213
3214Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3215
3216 * ld.texinfo: Rearrange option documentation.
3217
3218 * lexsup.c (ld_options): New static array.
3219 (parse_args): Build shortopts and longopts from ld_options array.
3220 (help): New static function.
3221 * ldver.h (help): Don't declare.
3222 * ldver.c (ldversion): Reindent.
3223 (help): Remove.
3224
3225 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3226
3227Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3228
3229 * emultempl/elf32.em: When checking for a native emulation, check
3230 that the current emulation is the default emulation.
3231 * emultempl/sunos.em: Likewise.
3232
3233 * configure.in: Permit --enable-shared to specify a list of
3234 directories.
3235 * configure: Rebuild.
3236
3237 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3238 for HP/UX compatibility.
3239
3240Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3241
3242 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3243 static function, if ${host} = ${target}.
3244 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3245 needed shared library if ${host} = $[target}.
3246
3247 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3248 HOSTING_CRT0. Search -lgcc both before and after -lc in
3249 HOSTING_LIBS.
3250
3251 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3252 Polstra <jdp@polstra.com>.
3253
3254Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3255
3256 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3257 architecture number.
3258 * scripttempl/elf.sc: Use $MACHINE definition if present.
3259 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3260 template as 4300.
3261
3262Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3263
3264 * ldlang.c (lang_size_sections): Change region check to handle
3265 regions which end at the highest possible address correctly.
3266 From Roland Weber <roweber@ira.uka.de>.
3267
3268 * ldlang.c (section_already_linked): New static function.
3269 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3270 relocateable link. Don't worry about section being NULL, since it
3271 never should be. Don't call init_os unless the section is going
3272 to be added.
3273 (ldlang_add_file): Call section_already_linked for each section.
3274 * ldmain.c (multiple_definition): Don't warn about multiple
3275 definitions in sections which are being discarded.
3276
3277Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3278
3279 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3280 * emultempl/pe.em (init): Remove special case PPC code.
3281
3282Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3283
3284 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3285 so as not to overwrite the magic syscall entry at 0xc4.
3286 * scripttempl/h8300h.sc: Likewise.
3287
3288Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3289
3290 * configure.tgt (sparc64-*-solaris2*): Delete.
3291 Stick with sparc-*-solaris2*.
3292
3293Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3294
3295 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3296 * ldlang.c (init_os): Fail on an attempt to initialize any section
3297 named DISCARD_SECTION_NAME.
3298 (wild_doit): Discard input sections assigned to an output section
3299 named DISCARD_SECTION_NAME.
3300 * ld.texinfo: Document use of /DISCARD/.
3301
3302 * ldlang.c: Fix some indentation and comments.
3303
3304Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3305
3306 * ldmain.c (main): Call bfd_set_error_program_name.
3307
3308Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3309
3310 * ld.texinfo: Fix a couple of indexing entries. Mention that
3311 --verbose displays builtin linker scripts.
3312
3313 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3314 and the local symbol name does not match the filename, print the
3315 filename as well.
3316
3317 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3318 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3319 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3320 as TEXT_START_ADDR.
3321
3322Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3323
3324 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3325
3326Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3327
3328 * ldmain.c (add_wrap): New function.
3329 * ldmain.h (add_wrap): Declare.
3330 * lexsup.c (parse_args): Call add_wrap.
3331
3332Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3333
3334 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3335
3336Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3337
3338 * scripttempl/h8300.sc: Change name of page zero memory
3339 from "null" to "vectors". Create an output section for
3340 vectors. Add comments on how to explicitly place items
3341 in the vector table.
3342 * scripttempl/h8300h.sc: Likewise.
3343
3344Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3345
3346 * emultempl/lnk960.em (machine_table): Add jx and hx.
3347
3348 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3349 support it.
3350
3351Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3352
3353 * ld.h (ld_config_type): Add warn_multiple_gp field.
3354 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3355 * ldmain.c (warning_callback): Suppress multiple gp values warning
3356 if --warn_multiple_gp was not used.
3357 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3358
3359Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3360
3361 * lexsup.c (parse_args): Handle --wrap.
3362 * ldmain.c (main): Initialize link_info.wrap_hash.
3363 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3364 and NAME cases.
3365 * ld.texinfo, ld.1: Document --wrap.
3366
3367 * configure: Rebuild with autoconf 2.8.
3368
3369 Don't do SunOS style dynamic linking for sparc-aout:
3370 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3371 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3372 (sparc*-wrs-vxworks*): Likewise.
3373 * emulparams/sparcaout.sh: New file.
3374 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3375 (esparcaout.c): New target.
3376
3377Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3378
3379 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3380 in a different manner to work around differences in shell variable
3381 expansion.
3382
3383Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3384
3385 * ldemul.h (ldemul_unrecognized_file): Declare.
3386 (ldemulation_xfer_type): Add unrecognized_file field.
3387 * ldemul.c (ldemul_unrecognized_file): New function.
3388 * ldlang.c (load_symbols): If a file can not be recognized, call
3389 ldemul_unrecognized_file before trying it as a linker script.
3390 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3391 function.
3392 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3393 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3394
3395Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3396
3397 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3398 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3399
3400Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3401
3402 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3403 Search trinary.cond rather than searching trinary.lhs twice.
3404
3405Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3406
3407 * mpw-make.sed: Edit out shared library support.
3408 (@TDIRS@): Edit out, can't use genscripts.
3409
3410Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3411
3412 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3413 * emulparams/m68klinux.sh: New file.
3414 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3415 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3416 bfd_linux_size_dynamic_sections.
3417 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3418 (em68klinux.c): New target.
3419 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3420
3421Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3422
3423 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3424 Fill in missing entries.
3425
3426 * lexsup.c (parse_args): Recognize --no-whole-archive.
3427 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3428 * ldlang.c (new_afile): Set whole_archive field.
3429 (load_symbols): Check input file specific whole_archive field
3430 rather than global variable.
3431 * ld.texinfo, ld.1: Document --no-whole-archive.
3432
3433Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3434
3435 * configure.tgt: Correct gldi960 to gld960.
3436
3437Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3438
3439 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3440 the SONAME if it is available.
3441 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3442 filename, when checking for conflicting library versions. Don't
3443 assume that the suffix is only numbers and dots.
3444
3445 * ld.texinfo: Mention that -R can be used for -rpath.
3446
3447Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3448
3449 * configure.host: Check for 'do not mix' from native linker before
3450 trying to use -rpath.
3451
3452Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3453
3454 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3455 does it anyhow.
3456 * configure: Rebuild.
3457 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3458
3459 * configure.in: Call AC_PROG_CC before configure.host.
3460 * configure: Rebuild.
3461 * configure.host: Remove go32 host, since it should no longer be
3462 necessary. Don't set CC for romp host.
3463
3464 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3465 the text segment ends exactly on a page boundary.
3466
3467 * configure.in: Substitute RPATH_ENVVAR.
3468 * configure: Rebuild.
3469 * configure.host: Set RPATH_ENVVAR.
3470 * Makefile.in (RPATH_ENVVAR): New variable.
3471 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3472
3473Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3474
3475 * configure.in: Redo emulation handling so that each emulation
3476 searches the correct tool directory, based on the target alias.
3477 For example, "configure --enable-targets=m68k-coff i386-linux"
3478 will search /usr/local/i386-linux/lib for linux and
3479 /usr/local/m68k-coff/lib for m68k-coff.
3480 * configure: Rebuild.
3481 * configure.tgt: Add special tdir settings for Linux.
3482 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3483 for each eEMUL.c target.
3484 * genscripts.sh: Accept specific alias as 9th argument, and use it
3485 in LIB_PATH.
3486
3487Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3488
3489 * ldlang.c (lang_set_startof): Don't do anything for a
3490 relocateable link.
3491
3492 * ldgram.y (mri_script_file): Call mri_draw_tree.
3493 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3494 create memory regions.
3495 (mri_load): Don't call mri_draw_tree.
3496 * mri.h (mri_draw_tree): Declare.
3497
3498 * configure.tgt (m68*-*-psos): New target.
3499 * emulparams/m68kpsos.sh: New file.
3500 * scripttempl/psos.sc: New file.
3501 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3502 (em68kpsos.c): New target.
3503
3504Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3505
3506 * configure.tgt (*-*-ieee*): New target; use vanilla.
3507
3508 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3509 `:foo' from ${ARCH}.
3510
3511Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3512
3513 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3514 .rodata in .data.
3515
3516Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3517
3518 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3519
3520 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3521 it looks like we might be linking in two different versions of the
3522 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3523
3524Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3525
3526 * ldlang.c (lang_size_sections): Increment the section size when a
3527 padding statement is encountered.
3528
3529Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3530
3531 * configure.in: Look for --enable-shared. Change the value of
3532 BFDLIB when linking against a shared library on SunOS.
3533 * configure: Rebuild.
3534 * configure.host: If using a shared BFD library, try to pass a
3535 reasonable -rpath option when linking.
3536 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3537
3538Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3539
3540 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3541 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3542
3543Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3544
3545 Support for building bfd and opcodes as shared libraries, based on
3546 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3547 * configure.in (HLDFLAGS): New substitution.
3548 * configure: Rebuild.
3549 * configure.host: Set HLDFLAGS on SunOS.
3550 * Makefile.in (HLDFLAGS): New variable.
3551 (BFDDEP): New variable.
3552 (BFDLIB): Change to -L../bfd -lbfd.
3553 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3554 $(HLDFLAGS) in link.
3555 (check): Set LD_LIBRARY_PATH in the environment.
3556
3557Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3558
3559 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3560 in the read-only section, not read/write unless we are making a
3561 shared library.
3562 (.debug*): Add dwarf debug sections.
3563 (.rela.{sdata*,sbss*}): Add sections.
3564
3565Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3566
3567 * configure: Regenerate.
3568
3569Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3570
3571 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3572 for SVR4 compatibility.
3573
3574 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3575
3576Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3577
3578 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3579 * emultempl/pe.em (definfo init): Make the default stack reserve
3580 of a PPC larger.
3581
3582Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3583
3584 * configure.tgt (m68*-apple-aux*): New target.
3585 * emulparams/m68kaux.sh: New file.
3586 * scripttempl/m68kaux.sc: New file.
3587 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3588 (em68kaux.c): New target.
3589
3590Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3591
3592 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3593 -bnoentry, since the right thing tends to happen anyhow.
3594
3595Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3596
3597 * ld.texinfo, ld.1: Document -export-dynamic.
3598
3599Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3600
3601 * emultempl/sunos.em: Check for native compile by comparing
3602 ${target} and ${host}.
3603
3604Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3605
3606 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3607 TEXT_START_ADDR to allow use on IDT and PMON systems.
3608
3609Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3610
3611 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3612 correct spelling.
3613
3614Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3615
3616 * configure.tgt (sparc64-*-solaris2*): New configuration.
3617 (sparc64-*-aout*): Renamed from sparc64*.
3618
3619Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3620
3621 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3622 * genscripts.sh: Set host, target and target_alias variables.
3623 Check for native compile by comparing ${target} and ${host}.
3624 * emultempl/elf32.em: Likewise.
3625 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3626
3627Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3628
3629 * scripttempl/elfppc.sc: Refine eabi support to better support
3630 .sdata, .sdata2, .sbss, etc. sections.
3631
3632Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3633
3634 * ldgram.y (%union): Add phdr field.
3635 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3636 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3637 (opt_hdrs, hdr): Remove.
3638 (phdr_val): New nonterminal.
3639 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3640 and phdrs parameters. Add flags parameter.
3641 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3642 to bfd_record_phdr.
3643 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3644 phdrs fields. Add flags field.
3645 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3646 (lang_new_phdr): Update declaration.
3647 * ld.texinfo: Document FLAGS.
3648
3649Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3650
3651 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3652 Don't make a shared library because of an undefined reference to
3653 __GLOBAL_OFFSET_TABLE_.
3654
3655 Add some Irix 5 support, mostly from Kazumoto Kojima
3656 <kkojima@info.kanagawa-u.ac.jp>:
3657 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3658 (SHLIB_TEXT_START_ADDR): Define.
3659 (OTHER_GOT_SYMBOLS): Define.
3660 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3661 (EXECUTABLE_SYMBOLS): Don't define.
3662 (DYNAMIC_LINK): Don't define.
3663 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3664 * scripttempl/elfmips.sc: New file.
3665 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3666 (mips*-sgi-irix4*): Likewise.
3667 (mips*-sgi-irix5*): New entry.
3668 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3669 elf.sc.
3670 (eelf32lmip.c): Likewise.
3671
3672Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3673
3674 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3675 .rela.got.neg section.
3676
3677Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3678
3679 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3680
3681 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3682 ANSI_PROTOTYPES is defined. Remove special handling of
3683 WINDOWS_NT. Various indendation fixes.
3684 (vfinfo): Change fmt parameter to const char *.
3685 (info_msg): Write <stdarg.h> version.
3686 (einfo, minfo, finfo): Likewise.
3687 (info_assert): Change file parameter to const char *.
3688 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3689 defined, use a real prototype.
3690 (info_assert): Change first parameter to be const char *.
3691
3692Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3693
3694 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3695 in old support that 2.7.2 needs, but the current compiler does
3696 not.
3697
3698 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3699 correct Linker script template.
3700
3701 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3702 not 0x400000.
3703 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3704
3705Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3706
3707 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3708
3709Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3710
3711 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3712 sort using right pointer.
3713
3714Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3715
3716 * scripttempl/elfppc.sc: Remove support for creating special
3717 labels for eabi section begin/end here. The compiler now uses
3718 crt{i,n}.o to create these symbols.
3719
3720Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3721
3722 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3723 for a.out only, and put in appropriate HOSTING_CRT0 and
3724 HOSTING_LIBS values for Linux ELF.
3725
3726Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3727
3728 * scripttempl/h8300.sc: Use all 64K for ram.
3729 * scripttempl/h8300h.sc: Define 256K ram size.
3730
3731Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3732
3733 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3734 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3735 was used, regardless of whether -bE was used.
3736
3737Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3738
3739 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3740 relocateable before calling ldctor_build_sets if the output file
3741 is in an XCOFF format.
3742
3743Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3744
3745 * ldwrite.c (build_link_order): When handling a data statement, if
3746 the endianness of the output file is unknown, use the endianness
3747 of the input file.
3748
3749Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3750
3751 * mpw-config.in: Recognize mips-*-* as equivalent to
3752 mips-idt-ecoff.
3753 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3754 * mpw-ld.r: Add version resources.
3755 (cfrg): Use symbolic instead of literal name for executable.
3756
3757Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3758
3759 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3760
3761Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3762
3763 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3764 (print_statement_list): Renamed from print_statement. All callers
3765 updated.
3766 (print_statement): New function to print just one statement.
3767 (print_{data,reloc,padding}_statement): Don't crash if
3768 output_section == NULL.
3769 (dprint_statement): New function.
3770
3771 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3772 call to sort_sections.
3773
3774Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3775
3776 * emultempl/aix.em (unix_ld): New static variable.
3777 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3778 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3779 gc as false and export_defineds as true to size_dynamic_sections.
3780
3781 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3782 phase if the current section is abs_output_section.
3783
3784
3785Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3786
3787 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3788 to sort_sections.
3789
3790Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3791
3792 * ldgram.y (PHDRS): New token.
3793 (ifile_p1): Accept phdrs.
3794 (section): Accept phdr_opt at the end of the section definition.
3795 (phdr_op): New nonterminal.
3796 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3797 * ldlex.l: Accept PHDRS.
3798 * ldlang.h (struct lang_output_section_phdr_list): Define.
3799 (lang_output_section_statement_type): Add phdrs field.
3800 (struct lang_phdr): Define.
3801 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3802 (lang_new_phdr): Declare.
3803 * ldlang.c (lang_phdr_list): New static variable.
3804 (lang_output_section_statement_lookup): Initialize phdrs field.
3805 (lang_process): Call lang_record_phdrs.
3806 (lang_new_phdr): New function.
3807 (lang_section_in_phdr): New function.
3808 (lang_record_phdrs): New static function.
3809 * ld.texinfo: Document PHDRS.
3810
3811Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3812
3813 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3814 expose it.
3815
3816Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3817
3818 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3819 HOSTING_LIBS for testing.
3820 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3821 testing.
3822
3823Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3824
3825 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3826 and -n.
3827
3828Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3829
3830 * configure: Rebuild with autoconf 2.7.
3831
3832Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3833
3834 * scripttempl/pe.sc: Two .junk's is too much junk.
3835
3836Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3837
3838 * configure.in: Use BFD_NEED_DECLARATION.
3839 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3840 * configure, config.in: Rebuild with autoconf 2.6.
3841
3842 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3843 being unsupported if this is not a relocateable link and the input
3844 BFD supports it, since ldctor_build_sets can cope with that case.
3845
3846Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3847
3848 * configure.tgt (powerpc-*-macos*): New target.
3849 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3850 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3851 (eppcmacos.c): New target.
3852 * mpw-eppcmacos.c: Update.
3853 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3854
3855Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3856
3857 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3858 $(host_canonical) and $(target_canonical).
3859 (CXX_FOR_TARGET): Likewise.
3860
3861Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3862
3863 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3864 so the malloc heap begins at a sane place.
3865
3866Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3867
3868 Version 2.6 released.
3869 * ldver.c (ldversion): Update to 2.6.
3870
3871 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3872 $(GENERATED_*FILES), since they need to be retained by distclean.
3873 (maintainer-clean, realclean): Delete them here.
3874
3875Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3876
3877 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3878 base file with FOPEN_WB, not "w".
3879
3880 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3881 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3882 were used.
3883 (gld${EMULATION_NAME}_before_allocation): Use the environment
3884 variable LD_RUN_PATH if -rpath was not used.
3885 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3886
3887Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3888
3889 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3890 -bl and -bloadmap options.
3891
3892 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3893 report a better error.
3894
3895 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3896 new local variable special_sections, and pass it to
3897 size_dynamic_sections. Look through the results, and move the
3898 sections around in the mapping so that they are defined correctly.
3899
3900Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3901
3902 * ldemul.c (ldemul_default_target): Cast getenv return value.
3903
3904Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3905
3906 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3907 Executable support.
3908 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3909 support.
3910
3911 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3912 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3913
3914 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3915 (gld_$_before_allocation): added hooks for toc construction based
3916 on the above macro.
3917
3918Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3919
3920 * ld.texinfo: The linker does not use _main as an entry point.
3921
3922Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3923
3924 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3925 0x2000 not 0x200.
3926
3927Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3928
3929 * configure.in: Add test for whether free must be declared.
3930 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3931 * acconfig.h: Explain NEED_DECLARATION_FREE.
3932 * configure, config.in: Rebuild.
3933
3934 * lexsup.c (parse_args): Take B:: out of shortopts.
3935
3936Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3937
3938 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3939 for now, as with m68k4kbsd, until shared library support gets
3940 done.
3941
3942 * configure.host: For i386 BSD variants, crt0.o lives in
3943 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3944
3945Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3946
3947 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3948 (edelta68.c): New target.
3949 * configure.tgt (m68*-motorola-sysv*): New target.
3950 * emulparams/delta68.sh: New file.
3951 * scripttempl/delta68.sc: New file.
3952
3953 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3954 addresses.
3955
3956Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3957
3958 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3959 ALIGN and ALIGNMOD statements.
3960
3961 * emultempl/aix.em: Include ldgram.h.
3962 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3963 AIX 4.1.
3964 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3965
3966Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3967
3968 * configure.host (alpha-*-linux*): New host.
3969 * configure.tgt (alpha-*-linux*): New target.
3970
3971Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3972
3973 * emultempl/aix.em (export_files): Remove.
3974 (import_files): Make static.
3975 (struct export_symbol_list): Define.
3976 (export_symbols): New static variable.
3977 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3978 correctly. Call read_file for an export file.
3979 (gld${EMULATION_NAME}_before_allocation): Call
3980 bfd_xcoff_export_symbol for each export symbol, rather than
3981 calling read_file for each export file.
3982 (gld${EMULATION_NAME}_read_file): For an export file, make the
3983 exported symbols undefined, and store them on the export_symbols
3984 list.
3985
3986Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3987
3988 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3989 Don't hang if last option is unrecognised.
3990 (gld_${EMULATION_NAME}_set_symbols): Insert created
3991 symbols into ABS output section.
3992
3993Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3994
3995 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3996 m68k4k arch.
3997 (em68k4knbsd.c): New rule.
3998
3999 * configure.tgt: Added support for the NetBSD m68k4k arch.
4000
4001 * genscripts.sh, ldint.texinfo,
4002 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4003 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4004 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4005 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4006 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4007 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4008 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4009 PAGE_SIZE to TARGET_PAGE_SIZE.
4010
4011 * emulparams/m68knbsd.h: Ditto.
4012 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4013 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4014 being.
4015
4016 * emulparams/m68k4knbsd.sh: New file.
4017
4018 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4019
4020Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4021
4022 * emultempl/aix.em: Include ldctor.h.
4023 (gld${EMULATION_NAME}_after_open): New static function.
4024 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4025 (gld${EMULATION_NAME}_find_relocs): New static function.
4026 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4027 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4028 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4029 * ldctor.c (struct set_info): Move definition into ldctor.h.
4030 (struct set_element): Likewise.
4031 (sets): Make non-static.
4032 (ldctor_add_set_entry): Add name parameter. Save it in the new
4033 set element.
4034 (ldctor_build_sets): Avoid being called twice. Pass set element
4035 name to lang_add_reloc.
4036 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4037 (struct set_element): Likewise. Add new field name.
4038 (sets): Declare.
4039 (ldctor_add_set_entry): Declare new name parameter.
4040 * ldwrite.c (build_link_order): Don't insist that either name or
4041 section be NULL in a lang_reloc_statement.
4042 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4043 new name parameter.
4044 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4045 new name parameter.
4046
4047 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4048
4049Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4050
4051 * mpw-config.in: Add PowerMac target support, generate config.h.
4052 * mac-ld.r: New file, Mac resources.
4053 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4054 * mpw-make.in: Remove.
4055 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4056
4057Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4058
4059 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4060 -static as a synonym for -bnso.
4061
4062 * scripttempl/aix.sc: Move special symbols inside sections.
4063 Always start .data at 0.
4064
4065Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4066
4067 * Makefile.in (diststuff): Also make info.
4068 (maintainer-clean realclean): Also delete *.info*.
4069
4070Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4071
4072 * emultempl/aix.em: Add support for various AIX linker options,
4073 for AIX import and export files, and for AIX shared objects.
4074 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4075
4076 * ldmain.c (main): Initialize new field link_info.static_link.
4077
4078 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4079 (constructor_callback): Likewise.
4080 * ldmisc.c (vfinfo): Likewise.
4081 * ldwrite.c (build_link_order): Likewise.
4082
4083 * ld.texinfo: The MRI ALIGN directive is supported.
4084
4085Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4086
4087 * emulparams/elf32vr4300.sh: Deleted.
4088 * emulparams/elf32vr4300el.sh: Deleted.
4089 * emulparams/elf32b4300.sh: Added.
4090 * emulparams/elf32l4300.sh: Added.
4091 * configure.tgt, Makefile.in: Updated the build to use the
4092 new 8.3 unique names.
4093
4094Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4095
4096 * ldlang.c (entry_symbol): Make non-static.
4097 * ldlang.h (entry_symbol): Declare.
4098
4099 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4100
4101Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4102
4103 * scripttempl/pe.sc (.bss): Move to be after .text
4104
4105Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4106
4107 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4108 Search trinary.cond rather than searching trinary.lhs twice. From
4109 linli@ihp.PHys.ethz.CH.
4110
4111 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4112 directory searching code into gld${EMULATION_NAME}_search_dir.
4113 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4114 from gld${EMULATION_NAME}_find_so.
4115 (global_needed, global_found): New static variables.
4116 (gld${EMULATION_NAME}_after_open): New static function.
4117 (gld${EMULATION_NAME}_search_needed): New static function.
4118 (gld${EMULATION_NAME}_try_needed): New static function.
4119 (gld${EMULATION_NAME}_check_needed): New static function.
4120 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4121 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4122
4123 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4124 (eelf32lppc.c): Likewise.
4125 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4126 (GENERATE_SHLIB_SCRIPT): Define as yes.
4127
4128Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4129
4130 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4131 bfd_link_needed-list; make appropriate changes.
4132
4133 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4134 (rs6000-*-aix*): New target; use aixrs6.
4135 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4136 * emultempl/aix.em: New file.
4137 * scripttempl/aix.sc: New file.
4138 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4139 (eaixppc.c, eaixrs6.c): New targets.
4140
4141Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4142
4143 * scripttemp/pe.sc (.reloc): Move to the end.
4144
4145Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4146
4147 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4148 section which was not linked into the final output.
4149
4150Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4151
4152 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4153 fatal typos.
4154
4155Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4156
4157 * ld.h (args_type): Add rpath_link field.
4158 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4159 required dependencies in rpath_link path. Only search
4160 LD_LIBRARY_PATH when configured native.
4161 * lexsup.c (parse_args): Recognize -rpath-link.
4162 * ld.1, ld.texinfo: Document -rpath-link.
4163
4164Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4165
4166 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4167 bother searching for needed libraries unless doing a final link.
4168
4169Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4170
4171 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4172
4173 * ld/ld.1: Fix formatting bugs.
4174
4175Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4176
4177 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4178 * ldexp.h (exp_get_abs_int): Update declaration.
4179 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4180 print return value of exp_get_abs_int.
4181
4182Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4183
4184 * emultempl/elf32.em (global_stat): New file static variable.
4185 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4186 that the file has not already been included under another name.
4187 (gld${EMULATION_NAME}_stat_needed): New static function.
4188
4189Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4190
4191 * scripttempl/armcoff.sc: Start .text at 0x8000.
4192 Start .data at 0x40000.
4193
4194Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4195
4196 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4197 command_line.rpath is set, use it, rather than the -L options, to
4198 build the rules section.
4199 * ld.texinfo: Document this use of -rpath.
4200
4201 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4202 pure-text. Pass true, not 1, to lang_add_entry.
4203 * emultempl/sunos.em (find_assign): New static variable.
4204 (found_assign): New static variable.
4205 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4206 If not a relocateable link, and no start symbol was specified on
4207 the command line, and there are any undefined symbols, set
4208 link_info.shared. If link_info.shared is set, set the address of
4209 the .text section to 0x20.
4210 (gld${EMULATION_NAME}_find_assignment): Rename from
4211 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4212 set, then just set found_assign based on whether an assignment is
4213 found to find_assign.
4214 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4215 producing a shared library.
4216 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4217 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4218 * ldlang.c (entry_from_cmdline): New global variable.
4219 (lang_add_entry): Change cmdline parameter from int to boolean.
4220 Use global entry_from_cmdline rather than function static
4221 from_cmdline.
4222 * ldlang.h (entry_from_cmdline): Declare.
4223 (lang_add_entry): Change declaration of second parameter from int
4224 to boolean.
4225 * ldgram.y: Pass false, not 0, to lang_add_entry.
4226
4227Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4228
4229 * ld.h (parsing_defsym): Declare.
4230 * ldlex.h (lex_string): Declare.
4231 * ldlex.l (lex_string): Define.
4232 * lexsup.c (parsing_defsym): Define.
4233 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4234 lex_redirect, and clear it after calling yyparse. Set
4235 parsing_defsym around call to yyparse.
4236 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4237 clear it after calling yyparse.
4238 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4239 in linker scripts correctly.
4240
4241 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4242 COFF targets, allowing for the leading underscore used on SPARC
4243 COFF.
4244
4245 * lexsup.c (parse_args): Handle -assert.
4246 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4247 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4248 shared library script when appropriate.
4249 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4250 section at SIZEOF_HEADERS.
4251
4252Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4253
4254 * Makefile.in (earmcoff.c): Build.
4255 * configure.tgt (arm-*-coff): New target
4256 * emulparms/armcoff.sh: New file.
4257 * scripttempl/armcoff.sc: New file.
4258
4259Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4260
4261 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4262
4263Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4264
4265 * ldfile.c (ldfile_set_output_arch): Make arch const.
4266
4267Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4268
4269 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4270 beginning of the .bss area, not at the end of data. Add
4271 __sbss_{start,end} symbols.
4272
4273Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4274
4275 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4276 (CXX_FOR_TARGET, install): Likewise.
4277
4278Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4279
4280 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4281 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4282 (CXX_FOR_TARGET): Likewise.
4283 (install): Likewise.
4284 (GENERATED_HFILES): Remove config.h.
4285 (.dep): Depend upon config.h.
4286
4287Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4288
4289 * configure.tgt (mips*-dec-netbsd*): New target.
4290
4291Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4292
4293 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4294
4295Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4296
4297 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4298
4299Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4300
4301 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4302 Start .text section on the right boundary. Always align
4303 stabs.
4304
4305Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4306
4307 * Makefile.in (maintainer-clean): New target.
4308
4309 * ldmain.c (struct warning_callback_info): Define.
4310 (warning_callback): Add new parameter symbol. Call
4311 warning_find_reloc to try to find the section and VMA.
4312 (warning_find_reloc): New static function.
4313 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4314 Pass NULL as symbol parameter to warning callback.
4315
4316 * ld.texinfo: Clarify -L option.
4317
4318 * ldlang.c (lang_one_common): Add cast to avoid warning.
4319 (topower): Likewise. Also, reindent.
4320 * ldwrite.c (clone_section): Change i to unsigned int.
4321 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4322 cast to avoid warning.
4323
4324Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4325
4326 * Makefile.in (config.status): Depend upon configure.tgt.
4327
4328 * ldemul.h (ldemul_set_symbols): Declare.
4329 (ldemul_parse_args): Declare.
4330 * ldemul.c (ldemul_parse_args): Fix indentation.
4331
4332 * configure.in: Call AC_HEADER_DIRENT.
4333 * configure, config.in: Rebuild.
4334 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4335 DIR and struct dirent.
4336
4337 * configure.tgt (mips*-*-bsd*): New case.
4338
4339 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4340 New case.
4341 * configure.tgt (i[345]86-*-ptx*): New case.
4342
4343Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4344
4345 * config.in: Rename from config.h.in.
4346 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4347 Check for config.h:config.in when creating stamp-h.
4348 * configure: Rebuild.
4349 * Makefile.in (stamp-h): Depend upon config.in rather than
4350 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4351 calling config.status.
4352
4353 * Makefile.in (distclean): Remove config.h and stamp-h.
4354
4355 * configure.host (sparc-*-sunos64*): Remove.
4356 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4357
4358 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4359 counter backward in the absolute section.
4360
4361Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4362
4363 * configure.in: Rewrite to use autoconf.
4364 * configure.host: New file.
4365 * configure.tgt: New file.
4366 * aclocal.m4: New file.
4367 * configure: New file, built by autoconf.
4368 * acconfig.h: New file.
4369 * config.h.in: New file, built by autoheader.
4370 * sysdep.h: New file.
4371 * ld.h: Incorporate old contents of config.h.
4372 * config.h: Remove.
4373 * Makefile.in: Various changes for new configure script. Also:
4374 (CC_FOR_BUILD): Remove.
4375 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4376 (dep.sed): Use @SRCDIR@, not @srcdir@.
4377 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4378 * genscripts.sh: Create ldscripts if it does not exist.
4379 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4380 * mpw-esh.c, emultemp/*.em: Likewise.
4381 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4382 HAVE_SBRK here.
4383 * config/*.mt, config/*.mh: Remove.
4384
4385Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4386
4387 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4388 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4389
4390Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4391
4392 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4393
4394Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4395
4396 * ldmain.c (warning_callback): Add abfd, section, and address
4397 parameters.
4398 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4399 Change call to warning accordingly.
4400
4401 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4402 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4403 the .text section.
4404
4405Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4406
4407 * configure.in: Added mips*vr4300-idt-elf* and
4408 mips*vr4300el-idt-elf* targets.
4409 * Makefile.in: Added eelf32vr4300* targets.
4410 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4411 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4412
4413Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4414
4415 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4416 <brendan@cygnus.com>.
4417
4418Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4419
4420 * ldemul.c (ldemul_parse_args): New.
4421 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4422 * lexsup.c (all pe stuff): Moved into pe.em
4423 (parse_args): Call emulation arg parser.
4424 * emultempl/pe.em (parse_args): handle PE specfic args.
4425
4426Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4427
4428 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4429 as the default region. Create a new region instead.
4430
4431Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4432
4433 * ldemul.c (ldemul_set_symbols): New function.
4434 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4435 * ldmain.c (main): Add call to ldemul_set_symbols.
4436 * lexsup.c (set_pe_value): New args.
4437 (set_pe_name): New.
4438 (parse_args): Cope with new set_pe_value args.
4439 * emultempl/pe.em (set_symbols): New function.
4440 (ld_emulation_xfer_struct): Add set_symbols.
4441 * scripttempl/pe.sc: Use new symbols.
4442
4443Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4444
4445 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4446 For -Y, ignore a leading `P,', and only call set_default_dirlist
4447 after processing all the other arguments.
4448
4449Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4450
4451 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4452 * emulparams/armpe.sh: Run PE script.
4453
4454Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4455
4456 * ldmain.c (main): Remove PE stuff.
4457 * lexsup.c (options): Load more PE options.
4458 (set_pe_value): New function.
4459
4460Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4461
4462
4463 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4464 * emultempl/pe.sc: New file performs generic PE support and sorts
4465 archive members.
4466 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4467 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4468 * scripttempl/pe.sc: New.
4469 * Makefile.in: Use new files.
4470
4471Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4472
4473 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4474 (.strings,.ctors,.dtors): Likewise.
4475
4476Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4477
4478 * scripttempl/armpe.sc: Always start code at 0x401000, even
4479 if -r.
4480 * ldwrite.c (strdup): New extern declaration.
4481 * ldgram.y (atype): New rule to clarify type parsing.
4482 * ldlang.c (init_os): Remove commented out code.
4483 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4484 unless told not to by the link script.
4485
4486Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4487
4488 * ldlang.c (lang_set_startof): New static function.
4489 (lang_process): Call it.
4490
4491 * ldgram.y: Tweak casesymlist to avoid bison errors.
4492
4493 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4494 Solaris compatibility.
4495
4496Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4497
4498 * ldgram.y (YYDEBUG): If not defined, define as 1.
4499 (CASE, EXTERN, START): New tokens.
4500 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4501 (casesymlist): New nonterminal.
4502 (extern_name_list): New nonterminal.
4503 * ldlex.l: Accept lower case trailing base specifiers. Don't
4504 ignore the first digit when the base is a suffix. Accept many
4505 EXPRESSION state tokens in MRI state. Support MRI continuation
4506 lines and MRI semicolon comments. Accept all MRI keywords in
4507 lower case. Add CASE, EXTERN, and START MRI keywords.
4508
4509Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4510
4511 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4512 instead of alloca.
4513
4514Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4515
4516 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4517 $r/../gcc/xgcc unless it is present.
4518
4519Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4520
4521 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4522 when CONSTRUCTING.
4523 * scripttempl/m68klynx.sc: Likewise.
4524 * scripttempl/nw.sc: Likewise.
4525 * scripttempl/sa29200.sc: Likewise.
4526 * scripttempl/sparclynx.sc: Likewise.
4527
4528Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4529
4530 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4531
4532Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4533
4534 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4535
4536Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4537
4538 * scripttempl/i386pe.sc: Cope with constructors.
4539 * scripttempl/z8ksim.sc: Deleted.
4540 * scripttempl/z8000.sc: Resurrected as this, but
4541 can handle z8001 and z8002 formats.
4542 * emulparams/z8ksim.sh: Deleted.
4543 * emulparams/{z8001.sh, z8002.sh}: New files.
4544 * config/z8ksim.mt: Deleted
4545 * config/z8k-coff.mt: New, generates both emulations.
4546
4547Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4548
4549 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4550 %B, in case it is in an archive.
4551
4552Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4553
4554 * ldlang.c (lang_process): Call reset_memory_regions for each
4555 relaxation pass.
4556
4557Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4558
4559 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4560 _SDA_BASE.
4561
4562Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4563
4564 * ldmain.c (constructor_callback): Allocate set_name in stack
4565 frame, rather than always calling alloca with a fixed size.
4566
4567Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4568
4569 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4570 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4571
4572Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4573
4574 * ldwrite.c (clone_section): Set the alignment of the clone
4575 section to that of the section being cloned.
4576
4577 * ldwrite.c (split_sections): Don't split the first input section
4578 into a new output section.
4579
4580Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4581
4582 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4583 (GENERATE_SHLIB_SCRIPT): Define as yes.
4584
4585Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4586
4587 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4588
4589 * ldver.c (help): Update list of options to match currently
4590 supported list.
4591
4592Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4593
4594 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4595 after_open field.
4596
4597 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4598 it takes a size_t anyhow.
4599 (exp_binop): Likewise.
4600 (exp_trinop): Likewise.
4601 (exp_unop): Likewise.
4602 (exp_nameop): Likewise.
4603 (exp_assop): Likewise.
4604 * ldlang.c (lang_memory_region_lookup): Likewise.
4605 (init_os): Likewise.
4606 (ldlang_add_undef): Likewise.
4607 (insert_pad): Likewise.
4608 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4609 bfd_size_type.
4610
4611 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4612
4613Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4614
4615 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4616 declaration.
4617 (ld_emulation_xfer_type): Add search parameter to
4618 open_dynamic_archive entry point.
4619 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4620 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4621 make non-static. Change all callers to use new name.
4622 (ldfile_open_file_search): Make static. If entry is dynamic, call
4623 ldemul_open_dynamic_archive.
4624 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4625 * ldfile.h (ldfile_open_file_search): Don't declare.
4626 (ldfile_try_open_bfd): Declare.
4627 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4628 Accept search parameter. Don't search for a library, just look in
4629 a single place.
4630 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4631 Likewise.
4632
4633Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4634
4635 * ldmain.c (set_scripts_dir): Don't base script directory on
4636 current directory.
4637
4638Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4639
4640 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4641 meaningful.
4642
4643Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4644
4645 * ld.h (ld_config_type): Add field warn_constructors.
4646 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4647 (constructor_callback): Likewise.
4648 * lexsup.c (parse_args): Handle -warn-constructors.
4649 * ld.texinfo, ld.1: Document -warn-constructors.
4650
4651 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4652 get confused by directory names if we searched for the file.
4653
4654 Based on patches from H.J. Lu <hjl@nynexst.com>:
4655 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4656 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4657 * ldfile.c: Include bfdlink.h.
4658 (ldfile_open_file): Check dynamic field of entry, not global
4659 dynamic_link field. Don't do a dynamic search when doing a
4660 relocateable link.
4661 * ldmain.c (main): Don't warn about dynamic_link for a
4662 relocateable link.
4663 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4664 dynamic is false.
4665 (gld${EMULATION_NAME}_create_output_section_statements): Always
4666 loop over input files.
4667 * Makefile.in: Rebuild dependencies.
4668
4669 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4670 -shared.
4671
4672Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4673
4674 * ldmain.c (main): Set link_info.symbolic to false.
4675 * lexsup.c (parse_args): Handle -Bsymbolic.
4676
4677Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4678
4679 * ldmain.c (HAVE_SBRK): Define for everything except
4680 specific systems that are known to not support sbrk.
4681 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4682
4683Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4684
4685 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4686 Handle etree_provide.
4687
4688 * emultempl/elf32.em (global_needed): New static variable.
4689 (global_found): Likewise.
4690 (gld${EMULATION_NAME}_after_open): New static function.
4691 (gld${EMULATION_NAME}_search_needed): Likewise.
4692 (gld${EMULATION_NAME}_try_needed): Likewise.
4693 (gld${EMULATION_NAME}_check_needed): Likewise.
4694 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4695 gld${EMULATION_NAME}_after_open.
4696
4697Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4698
4699 * configure.in (i386-*-win32): New target.
4700
4701Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4702
4703 * lexsup.c (parse_args): Let -G either set the small data size or
4704 be equivalent to --shared, depending on the next argument. Accept
4705 and ignore -z for Solaris compatibility.
4706
4707Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4708
4709 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4710 it in link_info.base_file. Fix indentation.
4711
4712Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4713
4714 * ldmain.c (main): Always initialize PE info in link_info.
4715 * lexsup.c (OPTION_BASE_FILE): New option.
4716 (parse_args): Handle new option.
4717 * emulparams/armpe.sh: Output pei.
4718 * emultempl/i386pe.em: Add newline to end.
4719 * scripttempl/armpe.sc: Change output and quote the $s.
4720 * scripttempl/i386pe.sc: Change output and quote the $s.
4721
4722Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4723
4724 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4725
4726 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4727 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4728 (i386msdos.o): New target.
4729 * config/i386-msdos.mt: Created.
4730 * emulparams/i386msdos.sh: Created.
4731 * scripttempl/i386msdos.sc: Created.
4732
4733Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4734
4735 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4736 that contains pointers to be relocated.
4737
4738Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4739
4740 * mpw-esh.c: New file, modified for MPW from esh.c.
4741 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4742 use *() to concat stab sections instead of [].
4743
4744Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4745
4746 * scripttempl/armpe.sc: Add constructor support.
4747
4748Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4749
4750 * ldlang.c (lang_size_sections): Any section with a DATA
4751 statement has contents.
4752
4753Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4754
4755 * emulparams/m68kelf.sh (NOP): Define.
4756 (DYNAMIC_LINK): Don't define.
4757 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4758 will come from the linker script.
4759
4760Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4761
4762 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4763
4764Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4765
4766 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4767
4768Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4769
4770 From Andrew Cagney <cagney@highland.com.au>
4771 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4772 elf32lppc.
4773
4774Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4775
4776 Add support for ARM-PE.
4777 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4778 * configure.in: Recognize armpe.
4779 * config/arm-pe.mt: New file.
4780 * emulparams/armpe.sh: New file.
4781 * scripttempl/armpe.sc: New file.
4782
4783
4784Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4785
4786 * configure.in (h8300h-*-hms): Deleted
4787 * config/cf-h8300h.mt: Deleted.
4788
4789Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4790
4791 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4792
4793 From David Taylor (dtaylor@armltd.co.uk)
4794 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4795 * configure.in: Recognize arm{,e[lb]-*-aout.
4796 * config/arm[lb]-aout.mt: New files.
4797 * emulparams/armaout[lb].sh: New files.
4798 * scripttempl/armaout.sc: New file.
4799
4800Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4801
4802 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4803 be unique in 8 characters for DOS.
4804
4805 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4806 * emulparams/elf32ppcle.sh: Deleted.
4807
4808Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4809 Tom Griest <griest@cs.yale.edu>
4810
4811 Initial support for PE executables (eg NT, win32)
4812
4813 * Makefile.in (configure.in, ei386pe): Add support.
4814 * ldmain.c (main): Initialize PE argument info.
4815 * ldwrite.c (print_file_stuff): Don't print out .drectve
4816 and .debug section info.
4817 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4818 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4819 Handle new arguments.
4820 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4821 New files
4822
4823Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4824
4825 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4826 segment. This allows ld -r to preserve unwind sections.
4827
4828Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4829
4830 * configure.in: Add little endian PowerPC support.
4831
4832 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4833 (eelf32ppcle.c): Support for little endian PowerPC.
4834
4835 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4836 * emulparams/elf32ppcle.sh: Ditto.
4837
4838Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4839
4840 * ldlang.c (print_output_section_statement): Check
4841 subsection_alignment, instead of checking section_alignment twice.
4842 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4843
4844Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4845
4846 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4847
4848Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4849
4850 * ldwrite.c (ldwrite): Before doing anything, reset the error
4851 code. If bfd_final_link returns an error, but the error code is
4852 unset, don't issue an extra message. Assume a correct error
4853 message was already set.
4854
4855Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4856
4857 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4858 (em68kelf.o): New target.
4859 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4860 * configure.in: Use them for m68*-*-elf.
4861
4862Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4863
4864 Merge in support for Mac MPW as a host.
4865 (Old change descriptions retained for informational value.)
4866
4867 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4868 (i386-unknown-coff): Remove.
4869 (sh-hitachi-hms): New target.
4870 (emulation_ofiles): Set correctly for each target.
4871 (version, TDEFINES): Add to makefile fragment.
4872 * mpw-make.in (BISON): Use byacc instead of bison.
4873 (em_*.c): Replace with e*.c everywhere.
4874 (ldgram.h): Separate action from ldgram.c generation.
4875 (LD_PROG): Depend on Version.r.
4876 (Version.r): generate from version info.
4877 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4878
4879 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4880 i386-unknown-aout, i386-unknown-coff): New targets.
4881 (m68k-aout, m68k-coff): Remove targets.
4882 (mk.tmp): Add definition of EMUL.
4883
4884 * mpw-config.in (emulname): Set based on target.
4885 (ldemul-list.h): Construct.
4886 * mpw-make.in (install-only): New target.
4887 (install): Depend on install-only.
4888
4889 * mpw-make.in (bindir): Fix pathname.
4890 (install): Move here from mpw-build.in.
4891
4892 * mpw-config.in: New file, MPW configuration fragment.
4893 * mpw-make.in: New file, MPW makefile fragment.
4894 (This file is semi-automatically generated from Makefile.in.)
4895 * ldfile.c (slash): If MPW, set to `:'.
4896 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4897 prevent redefinition errors.
4898
4899Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4900
4901 * ldwrite.c (clone_section): Align clone sections on even
4902 boundaries.
4903
4904Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4905
4906 * configure.in: Change linux to default to elf. Using
4907 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4908 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4909 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4910 * config/i386-lelf.mt: Remove.
4911
4912Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4913
4914 * ldmain.c (main): If opening the map file fails, call
4915 bfd_set_error before calling einfo.
4916
4917 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4918
4919Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4920
4921 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4922 does mark shared libraries as executable.
4923
4924Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4925
4926 * ldlang.c (lang_common): Change power to int. Pass larger values
4927 before smaller values.
4928 (lang_one_common): Treat info as int *. Don't bother to check for
4929 last value, since it is now zero.
4930
4931Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4932
4933 * ldlang.c (load_symbols): An empty archive is OK.
4934
4935Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4936
4937 * ldmain.c (progress.h): Include.
4938 (main): Call START_PROGRESS and END_PROGRESS.
4939
4940Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4941
4942 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4943 .dtors sections, so that these pointers get relocated also.
4944 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4945 and end of the constructors/destructors.
4946
4947Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4948
4949 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4950 describes an archive, call bfd_link_add_symbols on each member.
4951 * ldmain.c (whole_archive): New variable.
4952 (main): Initialize it to false.
4953 * ldmain.h: Declare whole_archive.
4954 * lexsup.c (parse_args): Grok --whole-archive switch.
4955 * ld.texinfo, ld.1: Document --whole-archive.
4956
4957Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4958
4959 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4960 using the default emulation.
4961
4962 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4963 LDEMULATION.
4964 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4965
4966Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4967
4968 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4969 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4970
4971Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4972
4973 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4974
4975 * ldlex.l: Return -lFILENAME as the token LNAME.
4976 * ldgram.y: Add token LNAME.
4977 (input_list): Treat LNAME like NAME, but pass it to
4978 lang_add_input_file as lang_input_file_is_l_enum.
4979 * ld.texinfo: Document using -lFILENAME in INPUT.
4980
4981Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4982
4983 * ldlang.c (lang_check): If the architectures are compatible call
4984 bfd_merge_private_bfd_data to let the backend do additional
4985 checks.
4986
4987Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4988
4989 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4990 all supported emulations.
4991
4992Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4993
4994 * ldemul.c (ldemul_list_emulations): New function.
4995 * ldemul.h (ldemul_list_emulations): Declare.
4996 * ldver.c (help): List supported targets and emulations.
4997
4998Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4999
5000 * scripttempl/elf.sc (.debug): Relocate to address 0.
5001 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5002 .debug_sfnames, .line): Likewise.
5003
5004Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5005
5006 * emultempl/elf32.em (hold_rel): New static variable.
5007 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5008 contents whose names begin with ".rel" after hold_rel. Remove the
5009 assertion which checked for unplaced .rel sections. Don't try to
5010 sort the section into place if place->bfd_section is NULL.
5011 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5012 section beginning with ".rel".
5013
5014Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5015
5016 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5017 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5018 * ld.1: Similar change.
5019
5020Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5021
5022 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5023 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5024
5025Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5026
5027 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5028 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5029 * config/i386-lelf.mt: New file.
5030 * config/i386-gelf.mt: New file.
5031
5032Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5033
5034 * configure.in: Match on mips-ecoff, and default to the IDT
5035 configuration.
5036
5037Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5038
5039 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5040 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5041 to double the size of the table.
5042
5043Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5044
5045 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5046 is a directory.
5047
5048Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5049
5050 * ldmain.c (main): If trace_file_tries is true, and we are using
5051 an internal linker script, print out the script.
5052 * ldfile.c (try_open): Reindent function. Make the messages about
5053 opening script files more informative.
5054
5055 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5056 * ld.texinfo, ld.1: Update accordingly.
5057
5058Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5059
5060 * ldlang.c (lang_one_common): Adjust references to common symbol
5061 information for new structure.
5062
5063Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5064
5065 * ldmain.c (undefined_symbol): Handle section being NULL.
5066
5067 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5068 * ldexp.c (fold_name): Likewise.
5069 * ldlang.c (print_one_symbol): Likewise.
5070 (lang_finish): Likewise.
5071 * ldmain.c (multiple_common): Likewise.
5072 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5073 renamed to bfd_link_hash_undefweak.
5074
5075 * scripttempl/alpha.sc: Set address of .data section correctly
5076 when -n or -N is used. Patch from Chris G Demetriou
5077 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5078 * scripttempl/mips.sc: Similar change.
5079
5080Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5081
5082 * ldlang.c (lang_size_sections): Clarify error message when user
5083 specified start addr conflicts with region. Fix resetting of
5084 region pointer.
5085
5086Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5087
5088 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5089 in lang_allocating_phase_enum.
5090
5091Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5092
5093 * Makefile.in (distclean): Depend upon clean. Don't bother to
5094 remove files which will be removed by clean. From patch by
5095 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5096
5097Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5098
5099 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5100 a MIPS target, clobber the size of all but the first input
5101 .reginfo section to be 0, so that lang_size_sections sets the
5102 correct size for the output .reginfo section.
5103
5104Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5105
5106 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5107 Remove unused variable is.
5108
5109Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5110
5111 * configure.in: Add support for powerpc-*-eabi.
5112
5113 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5114 support.
5115
5116 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5117 elf.sc, which defines some new symbols PowerPC elf needs.
5118
5119Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5120
5121 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5122 constructor entry is in the absolute section.
5123
5124Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5125
5126 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5127 * config/i386-gnu.mt: New file. Include ELF support.
5128
5129Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5130
5131 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5132 there are any input sections named .gnu.warning, treat them as
5133 containing a warning message to be printed by the linker, and
5134 clobber the size so that the message is not copied into the output
5135 file.
5136 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5137 section.
5138
5139Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5140
5141 * configure.in (w65-*-*): New target.
5142 * Makefile.in: Update.
5143 * scripttempl/w65.sc: New.
5144 * config/coff-w65.mt: New.
5145
5146Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5147
5148 * ldlang.c (lang_place_orphans): Don't ignore files with
5149 just_syms_flag set. Instead, put all their sections in
5150 bfd_abs_section_ptr, using the section VMA as the output_offset.
5151
5152Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5153
5154 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5155 name `reloc_howto_type', since it's now defined to be const.
5156 * ldlang.c (lang_add_reloc): Ditto.
5157 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5158
5159Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5160
5161 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5162 to a relative value does not require forcing the relative value to
5163 be absolute. Also, reindent function.
5164
5165Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5166
5167 * ldwrite.c (clone_section): Create a symbol with the
5168 same name as the section.
5169
5170Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5171
5172 * ld.h (split_by_reloc, split_by_file): New flags.
5173 * ldwrite.c (clone_section, split_sections): New functions.
5174 * lexsup.c (parse_args): Understand new split options.
5175
5176Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5177
5178 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5179 .data segment. They must be writable when creating a shared
5180 library. From H.J. Lu <hjl@nynexst.com>.
5181
5182Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5183
5184 * emultempl/miposecoff.em: New file.
5185 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5186 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5187 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5188 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5189 used. Align _fdata to a 16 byte boundary.
5190 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5191 generic.em.
5192 (emipsidtl.c): Likewise.
5193 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5194
5195 * ld.h (args_type): Add new field embedded_relocs.
5196 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5197 (ld_emulation_xfer_struct): Add new field after_open.
5198 * ldemul.c (ldemul_after_open): New function.
5199 (after_open_default): New function.
5200 * ldlang.c (lang_process): Call ldemul_after_open.
5201 * lexsup.c (parse_args): Handle --embedded-relocs.
5202 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5203 new after_open field to after_open_default.
5204 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5205 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5206 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5207 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5208 * ld.texinfo, ld.1: Mention -embedded-relocs.
5209
5210Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5211
5212 * Makefile.in: Add eshl.o.
5213 * config/coff-sh.mt: Add shl emulation.
5214
5215Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5216
5217 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5218 Youngdale <eric@aib.com>.
5219
5220Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5221
5222 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5223 * config/i386linux.mh: New file; set HOSTING_CRT0.
5224 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5225 /usr/lib, since that is already in LIB_PATH.
5226
5227Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5228
5229 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5230 address.
5231 (.data, .bss): If "-N", then place the data/bss just after the end
5232 of the .text section rather than at the default 0x40000000.
5233
5234 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5235 text segment.
5236
5237Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5238
5239 Patches from Eric Youngdale <eric@aib.com>:
5240 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5241 when generating a shared library.
5242 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5243 attempting to place an orphaned relocation section when generating
5244 a dynamically linked object.
5245
5246 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5247 _start.
5248
5249Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5250
5251 * ld.h (args_type): Add field export_dynamic.
5252 * lexsup.c (parse_args): Recognize --export-dynamic.
5253 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5254 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5255
5256Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5257
5258 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5259 we allocate common symbols.
5260
5261Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5262
5263 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5264 .rela.fini to the list of .rel* sections.
5265
5266Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5267
5268 * ldlang.c (load_symbols): Add new argument place. Only accept
5269 linker scripts if place is not NULL. Put commands found in an
5270 assumed linker script into place.
5271 (lookup_name): Pass NULL as place argument to load_symbols.
5272 (open_input_bfds): In lang_input_statement_enum case, pass a place
5273 argument to load_symbols, and store any new statements after the
5274 current one.
5275
5276Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5277
5278 * ldver.c (ldversion): Bump to 2.5.3.
5279
5280Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5281
5282 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5283
5284Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5285
5286 * Makefile.in (check): Add missing "else true" clause.
5287
5288 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5289
5290 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5291 entry point to "start". Align at end of each section to 0x200.
5292 Start .text section 0x1000 later. Add _etext, _edata, _end
5293 symbols.
5294
5295Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5296
5297 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5298 composed of different object file formats.
5299 (ldctor_build_sets): If the output format does not support the
5300 reloc, and we are not generating a relocateable link, try getting
5301 the reloc from the input format.
5302
5303Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5304
5305 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5306 (em68knbsd.c): New target.
5307
5308 * config/m68k-nbsd.mt: New file.
5309 * emulparams/m68knbsd.sh: New file.
5310 * configure.in (m68*-*-netbsd*): Use above configs.
5311
5312Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5313
5314 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5315 appropriately named static library, stop the search at that
5316 directory.
5317
5318Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5319
5320 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5321 and esparcnbsd.o; sorted entries.
5322 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5323
5324 * config/netbsd532.mt: Removed.
5325 * emulparams/netbsd532.sh: Removed.
5326
5327 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5328 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5329 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5330 sparc*-*-netbsd*): Use above configs.
5331
5332Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5333
5334 * ldmain.c (multiple_common): One of the types may now be
5335 bfd_link_hash_indirect. The old BFD argument may be NULL.
5336
5337Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5338
5339 * configure.in: Add * at the end of m68k-hp-hpux.
5340
5341Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5342
5343 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5344 YY_CHAR *.
5345
5346Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5347
5348 * scripttempl/nw.sc: Gather constructors and destructors and
5349 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5350
5351Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5352
5353 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5354 (ei386nw.c, eppcnw.c): New targets.
5355
5356 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5357 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5358
5359 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5360 instead of {i386,ppc}-elf.
5361
5362 * configure.in (sparc*-*-netware): Removed. There is no such
5363 thing anymore.
5364
5365 * ldint.texinfo: Move misplaced `@end iftex'.
5366
5367Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5368
5369 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5370 .rela.dtors to the list of .rel* sections.
5371
5372Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5373
5374 * ldver.c (ldversion): Update to version 2.5.
5375 * Version 2.5 released.
5376
5377 * configure.in (all_targets): Handle i386-linux*.
5378
5379Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5380
5381 * scripttempl/aout.sc: Set _etext and __etext to ., not
5382 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5383 will not break any other system. From Eric Valette
5384 <ev@chorus.fr>.
5385
5386Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5387
5388 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5389 --verbose to get the old -V behaviour.
5390 * ld.1, ld.texinfo: Document this change.
5391
5392Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5393
5394 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5395 assertion, since it could fail with a user defined linker script.
5396
5397 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5398 name in the hash table during the first phase--the hash table does
5399 not even exist at that point, much less have the right value.
5400
5401 * Makefile.in (CC): Define.
5402 (CXX): Move definition, change from g++ to gcc.
5403 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5404 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5405 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5406 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5407 (.cc.o): Comment out.
5408 (testdir): Remove.
5409 (site.exp): Don't create testdir or set tmpdir.
5410 (check): Run checks even if not running native. Use CC_FOR_TARGET
5411 instead of RUNTEST_CC, and likewise for CXX.
5412 (cdtest targets): Comment out.
5413 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5414 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5415 * cdtest-main.cc, cdtest.exp: Remove.
5416
5417Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5418
5419 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5420 file naming problems.
5421 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5422 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5423 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5424 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5425 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5426 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5427 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5428
5429 * genscripts.sh: Always search /usr/local/TARGET/lib.
5430
5431 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5432
5433Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5434
5435 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5436
5437Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5438
5439 * lexsup.c (parse_args): Add support for -a for HP/UX
5440 compatibility.
5441
5442 * lexsup.c (parse_args): -c takes an argument.
5443
5444Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5445
5446 * ld.h (args_type): Add new field endian.
5447 * lexsup.c (parse_args): Handle -EB and -EL by setting
5448 command_line.endian.
5449 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5450 * ldlang.c (lang_add_output_format): Add arguments big and little.
5451 If command_line.endian is set, use it to select big or little
5452 rather than the default. Changed all callers.
5453 * ldlang.h (lang_add_output_format): Update declaration.
5454 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5455 LITTLE_OUTPUT_FORMAT.
5456 * emulparams/elf32mipl.sh: Likewise.
5457 * emulparams/mipsbig.sh: Likewise.
5458 * emulparams/mipsbsd.sh: Likewise.
5459 * emulparams/mipsidt.sh: Likewise.
5460 * emulparams/mipsidtl.sh: Likewise.
5461 * emulparams/mipslit.sh: Likewise.
5462 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5463 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5464 OUTPUT_FORMAT.
5465 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5466 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5467 * scripttempl/mipsbsd.sc: Likewise.
5468
5469 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5470 depending upon ldgram.c, so that a parallel make does not try to
5471 build both at once.
5472
5473 * configure.in (mips*el-elf*): New target.
5474 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5475 (eelf32mipl.c): New target.
5476
5477 * config/mipsl-elf32.mt: New file.
5478 * emulparams/elf32mipl.sh: New file.
5479
5480Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5481
5482 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5483 ld -r -S -x.
5484
5485Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5486
5487 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5488 returned by find_nearest_line, in case the file name is something
5489 unhelpful such as a .h file. Handle %u.
5490
5491Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5492
5493 * ldlang.c (lang_do_assignments): Make sure output statement
5494 has an attached bfd_section before trying to dereference it.
5495
5496Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5497
5498 * ld.h (ld_config_type): Add new field warn_once.
5499 * ldmain.c (undefined_symbol): Handle -warn-once.
5500 * lexsup.c (parse_args): Recognize -warn-once.
5501 * ld.texinfo (Options): Document -warn-once.
5502 * ld.1: Likewise.
5503
5504 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5505 name. For %C, print the function name on a separate line, to keep
5506 the length of error messages under control.
5507 * ldmain.c (multiple_definition): Use %D for ``first defined
5508 here.''
5509 (undefined_symbol): Use %D for ``more undefined references
5510 follow''.
5511
5512 * ldmisc.c (multiple_warn): Remove; no longer used.
5513 * ldmisc.h (multiple_warn): Don't declare.
5514
5515Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5516
5517 * ldlang.c (print_output_section_statement): Print all lines
5518 to the map file.
5519
5520Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5521
5522 * ldlang.c (load_symbols): Check for archive before object. Use
5523 bfd_check_format_matches, and, if ambiguous, print a list of
5524 matching formats. If file format is not recognized, treat file as
5525 a linker script.
5526 * ldgram.y (yyerror): If assuming an object file is a script,
5527 mention that. Tweak the format of the error messages.
5528 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5529 guess that this is not actually a script, and just report that the
5530 file format was not recognized.
5531 * ld.texinfo (Options): Admit that -( may be used more than once.
5532 Add note that unrecognized object files are now treated as linker
5533 scripts.
5534
5535 * ldfile.c (ldfile_input_filename): Make const.
5536 (ldfile_assumed_script): New variable.
5537 (try_open): Change arguments types to const.
5538 (ldfile_find_command_file): Likewise.
5539 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5540 * ldfile.h: Update declarations for ldfile.c changes.
5541 * ldlex.l: Include <ctype.h>.
5542 (file_name_stack): Change to be const char *.
5543 (lineno_stack): New static variable.
5544 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5545 (lex_push_file): Make name argument const. Initialize
5546 lineno_stack entry.
5547 (lex_redirect): Initialize lineno_stack entry.
5548 (lex_warn_invalid): Handle non printable characters nicely.
5549 * ldlex.h (lex_push_file): Declare second argument as const.
5550
5551 * ldgram.y (ifile_p1): Recognize GROUP.
5552 * ldlex.l: Recognize GROUP.
5553 * ld.texinfo (Option Commands): Document GROUP.
5554
5555Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5556
5557 * config/m68klynx.mh: New file.
5558
5559Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5560
5561 * emultempl/hppaelf.em: Add newlines to the error messages.
5562
5563Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5564
5565 * config/i386lynx.mh: New file.
5566 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5567 unless CONSTRUCTING.
5568
5569Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5570
5571 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5572 (GENERATE_SHLIB_SCRIPT): Define as yes.
5573 (DYNAMIC_LINK): Define as false.
5574 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5575 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5576 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5577 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5578 generic.em.
5579
5580Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5581
5582 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5583
5584Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5585
5586 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5587 .got section is now explicitly handled in elf.sc.
5588
5589Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5590
5591 * scripttempl/alpha.sc: Redo script to set . outside of sections
5592 and not bother to explicitly specify section addresses.
5593 Explicitly place .sdata section.
5594
5595Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5596
5597 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5598
5599 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5600 0, and to only be marked as NOLOAD if relocating.
5601 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5602 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5603 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5604 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5605 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5606 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5607 * scripttempl/sparclynx.sc: Likewise.
5608
5609Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5610
5611 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5612 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5613 New files.
5614
5615Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5616
5617 * ld.h (args_type): Add field soname.
5618 * lexsup.c (parse_args): Handle -soname argument.
5619 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5620 pass soname.
5621 * ld.texinfo: Document -soname.
5622
5623Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5624
5625 * ldlang.c (lang_check): Don't try to set the architecture if the
5626 input and output files are incompatible. Just warn.
5627
5628Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5629
5630 * configure.in: Change i[34]86 to i[345]86.
5631
5632Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5633
5634 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5635
5636Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5637
5638 Make the ELF linker handle orphaned sections reasonably. Also,
5639 define __start_SECNAME and __stop_SECNAME around sections whose
5640 names can be represented in C, for the benefit of symbol sets in
5641 glibc.
5642 * ldemul.h (ldemul_place_orphan): Declare.
5643 (ld_emulation_xfer_type): Add place_orphan field.
5644 * ldemul.c (ldemul_place_orphan): New function.
5645 * ldlang.h (wild_doit): Declare.
5646 * ldlang.c (wild_doit): Make nonstatic.
5647 (lang_place_orphans): Call ldemul_place_orphan.
5648 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5649 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5650 static variables.
5651 (gld${EMULATION_NAME}_place_orphan): New static function.
5652 (gld${EMULATION_NAME}_place_section): New static function.
5653 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5654
5655Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5656
5657 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5658
5659Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5660
5661 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5662 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5663
5664Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5665
5666 * ldexp.h (exp_get_abs_int): Declare.
5667
5668Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5669
5670 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5671 * ldexp.c (exp_get_abs_int): New function.
5672
5673Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5674
5675 * configure.in: add i960-nindy-coff support.
5676
5677Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5678
5679 * ldlex.l (yy_create_string_buffer): Handle change to internal
5680 interface in flex 2.4.7.
5681
5682Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5683
5684 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5685 New function; add 0x20 to any use of -Ttext.
5686 (gld${EMULATION_NAME}_create_output_section_statements): New
5687 function.
5688 (ld_${EMULATION_NAME}_emulation): Use the new function
5689 gld${EMULATION_NAME}_create_output_section_statements.
5690
5691Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5692
5693 * scripttempl/mips.sc: Redo script to set . outside of sections
5694 and not bother to explicitly specify section addresses.
5695
5696Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5697
5698 * scripttempl/elf.sc: Copy several more relocation sections into
5699 the output. Put .got.plt sections into .got.
5700
5701Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5702
5703 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5704
5705 Add a new script operator, PROVIDE, to define a symbol only if it
5706 is needed.
5707 * ldgram.y (PROVIDE): New token.
5708 (assignment): Accept PROVIDE.
5709 * ldlex.l (PROVIDE): New token.
5710 * ldexp.h (node_type): Add etree_provide to node_class enum.
5711 (exp_provide): Declare.
5712 * ldexp.c (exp_fold_tree): Handle etree_provide.
5713 (exp_provide): New function.
5714 (exp_print_tree): Handle etree_provide.
5715 * ld.texinfo: Document PROVIDE.
5716
5717 * ldlang.c (lang_common): Pass desired alignment to
5718 lang_one_common as power of two.
5719 (lang_one_common): Get common symbol alignment from linker hash
5720 table entry. Treat desired alignment as a power of two.
5721
5722 * ldlang.c (wild_section): Attach all section with the given name,
5723 not just the first one. If there is no name, attach all sections
5724 even if the SEC_IS_COMMON flag is set.
5725
5726Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5727
5728 * ld.h (args_type): Add field rpath.
5729 * lexsup.c (S_ISDIR): Define if not already defined.
5730 (parse_args): Add support for -rpath. If -R is used to name a
5731 directory, treat it as -rpath for Solaris compatibility.
5732 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5733 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5734 * ldmain.c (main): Initialize command_line.rpath to NULL.
5735 * ld.texinfo: Document -rpath option.
5736
5737Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5738
5739 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5740 parameters.
5741
5742 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5743
5744 * config/pc532mach.mt: New file. Pc532 mach target support.
5745
5746 * config/pc532mach.mh: New file. Pc532 mach host support.
5747
5748 * config/netbsd532.mt: New file. Netbsd 532 target support.
5749
5750 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5751
5752 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5753 dependency.
5754
5755Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5756
5757 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5758 bfd_abs_section_ptr, not &bfd_abs_section.
5759
5760 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5761 no_argument to required_argument. From djm.
5762
5763Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5764
5765 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5766 sections to force a VMA of 0; needed for ELF backends which have
5767 not been converted to the new linker style.
5768
5769Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5770
5771 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5772 it was for the HPUX dynamic loader's use and it creates problems
5773 with ELF GDB.
5774
5775Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5776
5777 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5778 * ldlang.h (lang_do_assignments): Put external decl here.
5779 * emultempl/hppaelf.em: Minor cleanups throughout file.
5780 (hppa_elf_create_output_section_statements): Rewrite.
5781 (hppaelf_finish): Rewrite.
5782
5783Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5784
5785 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5786
5787 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5788 accept plain -B.
5789 * ld.texinfo: -Bstatic is not ignored.
5790
5791Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5792
5793 * ldlex.l: Recognize \r the same as \n.
5794
5795Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5796
5797 Preliminary support for generating shared libraries, from Eric
5798 Youngdale <ericy@cais.cais.com>.
5799 * genscripts.sh: If the emulation parameter file sets
5800 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5801 CREATE_SHLIB defined.
5802 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5803 link_info.shared is set, use the .xs script file.
5804 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5805 .interp section, and don't include TEXT_START_ADDR in the starting
5806 address of the first section.
5807 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5808 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5809
5810Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5811
5812 * configure.in: Change --with-targets to --enable-targets.
5813
5814Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5815
5816 * lexsup.c (parse_args): Add support for new options -( -) with
5817 synonyms --start-group --end-group.
5818 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5819 (lang_group_statement_type): Define new struct.
5820 (lang_statement_union_type): Add group_statement field.
5821 (lang_enter_group, lang_leave_group): Declare.
5822 * ldlang.c (lang_for_each_statement_worker): Handle
5823 lang_group_statement_enum.
5824 (map_input_to_output_sections, print_statement): Likewise.
5825 (lang_size_sections, lang_do_assignments): Likewise.
5826 (open_input_bfds): Completely rewrite. Now does its own looping,
5827 rather than using lang_for_each_statement. Handle groups.
5828 (lang_process): Update call to open_input_bfds.
5829 (print_group): New static function.
5830 (lang_enter_group, lang_leave_group): New static functions.
5831 * ldfile.c (ldfile_open_file): If the file has already been
5832 opened, just return rather than taking an assertion failure.
5833 * ldver.c (help): Mention new options.
5834 * ld.texinfo: Document new options.
5835
5836 * ldlang.c (end_of_data_section_statement_list): Don't define.
5837 (lang_leave_output_section_statement): Don't set obsolete variable
5838 end_of_data_section_statement_list.
5839
5840 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5841 ALIGN.
5842
5843 * ldlang.c (lang_size_sections): Adjust current region address
5844 even for sections with an explicit address. From
5845 ralphc@pyramid.com (Ralph Campbell).
5846
5847 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5848 From jrs@world.std.com (Rick Sladkey).
5849
5850 * scripttempl/mipsbsd.sc: Let sections align to their natural
5851 boundaries.
5852
5853Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5854
5855 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5856 &bfd_abs_section.
5857 (lang_abs_symbol_at_beginning_of): Likewise.
5858 (lang_abs_symbol_at_end_of): Likewise.
5859 (lang_size_sections): Use bfd_is_abs_section to check for the
5860 absolute section. Don't try to set the VMA or output_offset or
5861 size of the absolute section.
5862 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5863 undefined section.
5864
5865Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5866
5867 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5868 when generating relocatable objects.
5869
5870Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5871
5872 * emultempl/linux.em: New file providing support for linking
5873 against Linux shared libraries.
5874 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5875 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5876
5877Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5878
5879 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5880 * ldmain.c (main): Initialize link_info.shared to false. Give
5881 error if link_info.relocateable and link_info.shared are both set.
5882
5883 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5884 it as naming an emulation to be added to EMULATION_OFILES.
5885 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5886
5887 * Makefile.in: Rebuilt dependencies.
5888 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5889 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5890 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5891 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5892 (ei386linux.c): Remove; now in Makefile.in.
5893 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5894 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5895 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5896 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5897 (eelf64_sparc.c): Remove; now in Makefile.in.
5898 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5899 (eelf32_sparc.c): Remove; now in Makefile.in.
5900
5901 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5902 no owner--it might be bfd_abs_section. From Eric Youngdale
5903 <ericy@cais.cais.com>.
5904
5905 * scripttempl/aout.sc: Let sections align to their natural
5906 boundaries.
5907
5908Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5909
5910 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5911 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5912 * ldemul.c: Include ldexp.h and ldlang.h.
5913 (ldemul_open_dynamic_archive): New function.
5914 * ldfile.h (ldfile_open_file_search): Declare.
5915 * ldfile.c: Include ldemul.h.
5916 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5917 argument, not bfd *. Change all callers.
5918 (ldfile_open_file_search): Rename from open_a. Return boolean
5919 argument, not bfd *. Clean up. Change all callers.
5920 (ldfile_open_file): If doing a dynamic link, call
5921 ldemul_open_dynamic_archive rather than assuming the extension of
5922 a dynamic object is ".so".
5923 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5924 New function.
5925 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5926 field.
5927 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5928
5929 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5930 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5931 Accept -static as a synonym for -non_shared.
5932
5933 Let the user change the dynamic linker used by ELF code.
5934 * ld.h (args_type): Add new field interpreter.
5935 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5936 handle it.
5937 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5938 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5939 the ELF backend to return the .interp section. If
5940 command_line.interpreter is not NULL, set the contents of .interp
5941 to it.
5942 * ld.texinfo: Mention -dynamic-linker.
5943
5944 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5945 generic.em.
5946
5947 * lexsup.c (parse_args): Sort out the option macros and change the
5948 definitions to make it easier to add a new option.
5949
5950 * scripttempl/aout.sc: Define __etext and __edata to go along with
5951 _etext and _edata.
5952
5953 * ld.h (ld_config_type): Add new field traditional_format.
5954 * lexsup.c (parse_args): Add traditional-format to longopts, and
5955 handle it.
5956 * ldmain.c (main): Initialize config.traditional_format to false.
5957 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5958 flags of output_bfd according to config.traditional_format.
5959 * ldver.c (help): Mention -traditional-format.
5960 * ld.texinfo: Document -traditional-format.
5961
5962Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5963
5964 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5965 they are encountered.
5966
5967Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5968
5969 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5970 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5971
5972Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5973
5974 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5975 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5976
5977 * ldfile.c (open_a): If this is not an archive, try to open it in
5978 the current directory before searching for it.
5979
5980 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5981
5982 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5983 BLOCK works in a section address as documented.
5984
5985 * ldgram.y (YYDEBUG): Don't define.
5986
5987Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5988
5989 * emultempl/gld960.em: Pass false for new argument to
5990 ldfile_add_library_path.
5991 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5992
5993 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5994 link.
5995
5996Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5997
5998 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5999
6000Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6001
6002 * Makefile.in (check): Delete ld.new dependency so that a regression
6003 test doesn't trigger a rebuild of the linker.
6004
6005Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6006
6007 * ldlang.c (map_input_to_output_sections): For lang_address, call
6008 init_os if it hasn't already been called.
6009
6010Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6011
6012 Add support for SunOS shared libraries.
6013 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6014 shared library support code.
6015 * emultempl/sunos.em: New file.
6016 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6017 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6018 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6019 (esun3.c): Likewise.
6020
6021 * ldlang.c: Minor formatting cleanups.
6022 (lang_for_each_input_file): New function.
6023 * ldlang.h (lang_for_each_input_file): Declare.
6024
6025 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6026 field.
6027 (search_head): Declare.
6028 (ldfile_add_library_path): Add new cmdline argument in prototype.
6029 * ldfile.c (search_head): Make non-static.
6030 (search_dirs_type): Move to ldfile.h.
6031 (ldfile_add_library_path): Accept cmdline argument, and save it.
6032 * lexsup.c (parse_args): Pass true for new cmdline argument of
6033 ldfile_add_library_path.
6034 (set_default_dirlist): Likewise.
6035 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6036 argument of ldfile_add_library_path.
6037 * ldgram.y (ifile_p1): Likewise.
6038
6039Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6040
6041 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6042 total_size, superfile and chain.
6043 * ldfile.c (open_a): Don't clear search_dirs_flag.
6044 (ldfile_open_file): Don't try to open superfile. Assert that file
6045 has not already been opened.
6046 * ldlang.c (new_afile): Don't initialize superfile.
6047 * ldmain.c (add_archive_element): Don't initialize subfiles or
6048 chain or superfile. Initialize search_dirs_flag to false.
6049
6050Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6051
6052 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6053
6054 Changes from binutils-2.4 release:
6055
6056 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6057 variables, use whitespace, so scripts don't break.
6058
6059 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6060
6061 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6062
6063 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6064 * Makefile.in: Noted change.
6065
6066 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6067 don't know where that's supposed to come from, or why it's
6068 necessary.
6069
6070 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6071
6072 * configure.bat: update to latest makefile.in
6073 * emulpara/go32.sh: set to coff-go32 not aout
6074 * emultemp/generic.em: strength-reduce the structure of
6075 this shell script, since the only available shell for
6076 DOS can't handle complex syntax.
6077 * emultemp/stringify.sed: for "sed -f" instead of inline.
6078 * makefile.in: depend on stringify.sed as well as genscripts.sh
6079 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6080 * genscripts.sh: empty variables aren't always considered "set",
6081 so set them to "y" instead.
6082
6083Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6084
6085 * ldlang.c (entry_symbol): Make static.
6086 (lang_add_entry): Add cmdline argument.
6087 * ldlang.h (lang_add_entry): Change prototype.
6088 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6089 * lexsup.c (parse_args): Likewise.
6090
6091Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6092
6093 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6094 .reginfo an address.
6095 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6096 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6097 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6098
6099Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6100
6101 Add support for ELF shared libraries.
6102 * ld.h (ld_config_type): Add field dynamic_link.
6103 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6104 on attempts to use -r with -relax, -call_shared or -s.
6105 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6106 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6107 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6108 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6109 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6110 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6111 -r and -Ur.
6112 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6113 opening a file with a .so extension first.
6114 * emultempl/elf32.em: New file.
6115 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6116 (NONPAGED_TEXT_START_ADDR): Likewise.
6117 (TEMPLATE_NAME): Define as elf32.
6118 (DATA_PLT): Define.
6119 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6120 * scripttempl/elf.sc: Add placement for new dynamic sections.
6121 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6122 outside of any section. Don't use ALIGN(8); just let one section
6123 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6124 sections; they'll be handled correctly anyhow.
6125 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6126
6127Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6128
6129 * Makefile.in (install): Redirect output of ln to /dev/null.
6130
6131Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6132
6133 * emultempl/hppaelf.em: Change all references of
6134 .hppa_linker_stubs to .PARISC.stubs.
6135 * scripttempl/hppaelf.sc: Likewise.
6136
6137Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6138
6139 * ldlang.c (print_output_section_statement): Change ``no attached
6140 output section'' message slightly.
6141 (lang_do_assignments): Don't recurse down if there is no real
6142 section.
6143
6144 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6145 match corresponding change in emulation templates.
6146 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6147 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6148
6149Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6150
6151 * ldver.c (ldversion): Updated version number.
6152
6153 * cdtest-foo.cc: Use explicit "#pragma implementation".
6154 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6155 * Makefile.in: References to cdtest-func.o changed to
6156 cdtest-bar.o.
6157
6158Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6159
6160 Don't create unnecessary output sections.
6161 * ldlang.c (out_bfd_get_section_by_name): Remove.
6162 (wild_section): Call bfd_get_section_by_name rather than
6163 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6164 section.
6165 (lang_create_output_section_statements): Remove.
6166 (map_input_to_output_sections): For several cases, call init_os if
6167 it has not already been called.
6168 (lang_size_sections): If output section was not created, skip it.
6169 (lang_process): Don't call lan_create_output_section_statements.
6170 (lang_place_orphans): Skip files with just_syms_flags set to true.
6171 * ld.texinfo: Document change.
6172
6173Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6174
6175 * ldlang.c (wild_doit): Don't bother initializing the vma and
6176 section size. Don't special case SEC_SHARED_LIBRARY.
6177 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6178 specially.
6179
6180Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6181
6182 * config/go32.mh : New file for Xgo32X.
6183
6184Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6185
6186 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6187 before calling einfo, since we are reporting an fopen failure.
6188 From jrs@world.std.com (Rick Sladkey).
6189
6190 * configure.in: Use "e" rather than "em_" as prefix for
6191 emulations.
6192
6193Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6194
6195 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6196 filename.
6197 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6198 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6199 Ditto.
6200 * Makefile.in: Changed all generated file names.
6201 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6202 sed patterns to handle new filenames.
6203
6204 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6205 * configure.in: Adjusted.
6206
6207Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6208
6209 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6210 work. Instead, check build dir and $srcdir explicitly, and use
6211 `echo' to get all the filenames.
6212
6213 * configure.in (h8300h-*-hms): Changed ld_target name to
6214 cf-h8300h.
6215 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6216 unique in 8.3.
6217
6218 * config/i960coff.mt: New file.
6219 * emulparams/gld960coff.sh: New file.
6220 * emultempl/gld960c.em: New file.
6221 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6222 i960coff configuration.
6223 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6224
6225 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6226 code isn't included in FSF releases, and it can still be
6227 explicitly selected.
6228 (distclean): Remove site.bak and tmpdir.
6229 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6230 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6231
6232 Patches from Ralph Campbell:
6233 * config/mipsbsd.mh: New file.
6234 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6235 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6236 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6237 instead of `aout'.
6238
6239 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6240
6241Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6242
6243 * config/m68k.mt (EMUL): Set to m68kaout.
6244 * emulparams/m68kaout.sh: New file.
6245 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6246 (em_m68kaout.c): New target.
6247
6248 * ldlang.c (lang_size_sections): If dot moves because of an
6249 assignment, don't try to insert a pad into the absolute output
6250 section, just change the address of the default memory region
6251 instead.
6252
6253 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6254 cdtest-ur.out, and cdtest-ur.tmp.
6255
6256Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6257
6258 * scripttempl/sa29200.sc: Align all sections to four byte
6259 boundaries.
6260
6261Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6262
6263 * Makefile.in, configure.in: Support for go32 coff.
6264 * config/i386-go32.mt: New file
6265 * emulparams/i386go32.sh: New file
6266 * scripttempl/i386go32.sc: New file
6267
6268Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6269
6270 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6271 Lynx-specific script templates.
6272 * configure.in (sparclite*-*-coff): Use coff-sparc.
6273 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6274 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6275 (ENTRY): Set to __main.
6276 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6277 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6278 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6279
6280Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6281
6282 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6283 byte boundary, in case the global constructors do not take up an
6284 even 16 bytes.
6285
6286 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6287 exist, get crtbegin based on gcc -print-libgcc-file-name.
6288 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6289
6290Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6291
6292 * ldlang.c (lang_size_sections): When no address is given for a
6293 section, align it according to its requirements.
6294
6295Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6296
6297 * Makefile.in (clean, distclean): Remove configdoc.texi.
6298
6299Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6300
6301 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6302
6303Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6304
6305 * ldlang.c (lang_size_sections): When relaxing, adjust the
6306 position of a padding statement, and adjust dot accordingly.
6307
6308Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6309
6310 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6311
6312Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6313
6314 * scripttempl/i386coff.sc: If relocating, don't put .init and
6315 .fini sections into .text; keep them separate.
6316 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6317 exist, get crtbegin based on gcc -print-libgcc-file-name.
6318 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6319
6320Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6321
6322 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6323
6324Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6325
6326 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6327 manufacturer.
6328
6329 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6330 if building a final executable.
6331
6332Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6333
6334 * ldmain.c (main): Check the return value of bfd_close.
6335
6336Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6337
6338 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6339 sections never overlap when using -r.
6340
6341Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6342
6343 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6344 changes: get_symtab_upper_bound renamed and returns long,
6345 bfd_canonicalize_symtab returns long, check for error indications.
6346
6347Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6348
6349 * ldlang.c (print_input_section): For section size, use
6350 _cooked_size if it is non-zero, size otherwise.
6351 (size_input_section): Likewise.
6352 (lang_do_assignments): Likewise (case lang_input_section_enum).
6353
6354Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6355
6356 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6357 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6358 (lang_add_input_file): Pass true to new_afile for add_to_list.
6359 (lookup_name): Remove force_load argument. Changed all callers.
6360 Pass false to new_afile for add_to_list. Split loading of symbols
6361 out into separate function.
6362 (load_symbols): New function split out of lookup_name. Don't load
6363 the symbols if they are already loaded.
6364 (open_input_bfds): For lang_input_statement_enum call load_symbols
6365 rather than lookup_name.
6366 (lang_process): Pass abs_output_section rather than NULL to
6367 lang_size_sections.
6368 (lang_startup): Set real field of first_file to true.
6369
6370Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6371
6372 * ldlang.c (had_relax): Removed.
6373 (relax_again): New static variable.
6374 (lang_size_sections): Change call to bfd_relax_section to
6375 correspond to BFD changes. Set relax_again appropriately.
6376 (lang_process): Remove #if 0 code. When relaxing, keep calling
6377 lang_do_assignments and lang_size_sections until relax_again
6378 becomes false.
6379
6380 * emultemp/gld960.em: Include libiberty.h
6381 (gld960_before_parse): Pass NULL as final argument to concat.
6382
6383Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6384
6385 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6386 four byte boundary.
6387
6388 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6389 building a bfd_data_link_order, rather than by setting the section
6390 contents immediately.
6391
6392Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6393
6394 Changes to make -Ur work again.
6395 * ldmain.c (add_to_set): Now takes reloc argument rather than
6396 bitsize. Check config.build_constructors here. If an new hash
6397 table entry is created, mark it as undefined.
6398 (constructor_callback): No longer takes bitsize argument. Pass
6399 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6400 BFD backend supports it.
6401 (reloc_overflow): Handle a NULL abfd argument.
6402 (reloc_dangerous, unattached_reloc): Likewise.
6403 * ldctor.c: Include ldmain.h.
6404 (struct set_info): Change bitsize field to reloc.
6405 (ldctor_add_set_entry): Now takes reloc argument rather than
6406 bitsize. Don't bother to check config.build_constructors here.
6407 (ldctor_build_sets): Get the size from the reloc howto. If
6408 generating relocateable output, call lang_add_reloc rather than
6409 lang_add_data.
6410 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6411 instead of bitsize.
6412 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6413 (lang_reloc_statement_type): New structure.
6414 (lang_statement_union_type): Add reloc_statement field.
6415 (lang_add_reloc): Declare new function.
6416 * ldlang.c (lang_for_each_statement_worker): Handle
6417 lang_reloc_statement_enum.
6418 (map_input_to_output_sections, print_statement): Likewise.
6419 (lang_size_sections, lang_do_assignments): Likewise.
6420 (print_reloc_statement): New function.
6421 (lang_add_reloc): New function.
6422 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6423
6424 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6425 (cdtest-ur, cdtest-ur.out): New targets.
6426 (check-cdtest): Now also check that -Ur works correctly.
6427
6428 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6429
6430Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6431
6432 * ldlang.c (lang_process): Move lang_common call before
6433 map_input_to_output_sections, to ensure that any alignment
6434 constraints set by common symbols are copied over to the output
6435 sections.
6436
6437Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6438
6439 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6440 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6441 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6442 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6443 needed for ELF.
6444
6445Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6446
6447 * config/i386bsd.mh: New file.
6448
6449Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6450
6451 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6452 defined.
6453 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6454 (DATA_START_SYMBOLS): Define _fdata.
6455
6456Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6457
6458 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6459
6460Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6461
6462 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6463 works again. Attach some output symbols to the stub file bfd.
6464
6465 * emultempl/hppaelf.em: Include elf32-hppa.h.
6466 (file_chain): Add decl.
6467 (hppa_look_for_stubs_in_section): Delete decl.
6468 (hppaelf_finish): Reenable code. Do not pass symbols
6469 down to hppa_look_for_stubs_in_section.
6470
6471Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6472
6473 * ldmain.c (write_map): Don't define. Removed all references.
6474 Just use map_file or map_filename instead.
6475 (add_archive_element): Use minfo to write map information, not
6476 info_msg.
6477 (constructor_callback): Use fprintf to write map information, not
6478 info_msg.
6479 * ldmain.h (write_map): Don't declare.
6480 * ldgram.y (mri_script_command): Removed reference to write_map.
6481 * ldlang.c (lang_one_common): Likewise.
6482 * lexsup.c (parse_args): Likewise.
6483
6484Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6485
6486 * scripttempl/elf.sc: Force all sections to be aligned.
6487
6488 * ldgram.y (section): Reverse the order of memspec_opt and
6489 fill_opt to avoid an ambiguity when both are used.
6490 * ld.texinfo: Changed accordingly.
6491
6492 * ldgram.y: Move include of ldlex.h back with other includes.
6493 * ldlex.h (input_type): Don't initialize enum constants to
6494 particular values.
6495 * ldlex.l: Use a switch to return the right token based on
6496 input_type, rather than knowing that input_type has a value based
6497 on a token type.
6498
6499 * ldgram.y (dirlist_ptr): Removed; not used.
6500 * lexsup.c: Include ldver.h.
6501 * Makefile.in: Rebuilt dependencies.
6502
6503Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6504
6505 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6506 (ldlang_add_file): call it here instead.
6507
6508Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6509
6510 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6511
6512Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6513
6514 * emultempl/hppaelf.em: First attempt to clean this file up.
6515 Add comments in several functions as to their purpose and
6516 how they function (or my current best guess). Clean up horrible
6517 spacing and indention that never should have been accepted in the
6518 first place. Add FIXMEs for issues which need to be resolved.
6519 Disable linker-stub generation until it gets fixed. This allows
6520 the linker to at least work on simple code for testing purposes.
6521
6522 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6523 it via hppaelf_finish). Prototype moved into ldlang.h.
6524 (lang_process): Move problematic extra call to lang_size_sections
6525 into the PA ELF specific code.
6526 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6527 lang_size_sections moved here.
6528
6529Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6530
6531 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6532 * config/ppc-elf32.mt: New file.
6533 * emulparams/elf32ppc.sh: New file.
6534 * emultempl/ppc.em: New file.
6535 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6536 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6537 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6538
6539Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6540
6541 * lexsup.c (parse_args): Use symbolic numbers for long options.
6542 Fix misunderstanding in -Y and -call_shared et al.
6543
6544 Use getopt instead of lex and yacc to parse the command line.
6545
6546 * ld.texinfo (Options): Document changes to option syntax.
6547 * Makefile.in: Update dependencies.
6548 * ldver.c (help): Tweak dashes in usage message.
6549 * ldgram.y (%union): Remove unused members.
6550 Remove %tokens for command line options; add ones for input types.
6551 (command_line): Rules removed.
6552 (file): Instead of command line, recognize an
6553 input type indicator, then use the nonterminal for that type.
6554 (defsym_expr): New nonterminal from code formerly in command_line.
6555 * ldlex.h: Declare parser input type enum and variable.
6556 Don't declare parse_line.
6557 * ldlex.l: Remove unused variables. Make some used ones static
6558 and comment them.
6559 (COMMAND): Start state and its rules removed.
6560 At start of yylex, return input state token if at start of input.
6561 (lex_redirect): Don't need to set yyout.
6562 (ldlex_command): Function removed.
6563 * ldmain.c (main): Instead of calling parse_line, set up the
6564 redirections and call yyparse directly.
6565 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6566 "command line".
6567 * lexsup.c: Remove #if 0'd code.
6568 (parse_line): Function removed.
6569 (parse_args): Rewrite to use getopt_long_only.
6570 (set_default_dirlist): New function from code formerly in
6571 ldgram.y:command_line.
6572 (set_section_start): New function.
6573 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6574 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6575 compiled-in link scripts in "{" and "}", as the grammar no longer
6576 wants them to be.
6577
6578Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6579
6580 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6581 require that it be in $(srcdir).
6582
6583Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6584
6585 * ldlang.c (lang_size_sections): Only align section to alignment
6586 required by linker script, not to maximum alignment of input
6587 sections.
6588
6589 * ldlang.h (largest_section): Don't declare.
6590 * ldlang.c (largest_section): Don't define.
6591 (size_input_section): Don't set largest_section; not used.
6592
6593Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6594
6595 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6596
6597Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6598
6599 * ldlang.c, ldmain.c: Include libiberty.h.
6600
6601 * ldmisc.h (concat): Don't declare.
6602 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6603
6604 * ld.h (as_output_section_statement): Removed; not used.
6605
6606Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6607
6608 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6609 bfd_set_error and new error names.
6610
6611Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6612
6613 * ldwrite.c (build_link_order): If the cooked size of the section
6614 has been set, use it, for determining link_order size.
6615 (ldwrite): In the error message displayed if bfd_final_link fails,
6616 indicate that it was in fact the final link step that failed.
6617
6618 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6619 bfd_relax_section, in case it returns false but doesn't flag an
6620 error. If an error is returned, indicate which one it is in the
6621 error message.
6622
6623 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6624 it'll get picked up from $(srcdir) if appropriate.
6625
6626Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6627
6628 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6629 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6630
6631Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6632
6633 * ldlex.l (comment): Increment line number when newline is read.
6634
6635Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6636
6637 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6638 reload the file even if it is already loaded.
6639 (wild): Call lookup_name with force_load argument of 0.
6640 (open_input_bfds): Call lookup_name with force_load argument of 1.
6641 (print_symbol): Remove declaration of non-existent function.
6642 (print_one_symbol): Return true rather than falling off end.
6643
6644Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6645
6646 * ldmain.c (main): Use %ld when printing long values.
6647
6648 * scripttempl/elf.sc: Move _edata after the .sdata section.
6649 Permit OTHER_BSS_SYMBOLS to be defined.
6650 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6651
6652Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6653
6654 * Rename all "hppaosf" files to "hppaelf".
6655 * Change all "osf" references to "elf" in hppaelf files.
6656 * Makefile.in: Likewise.
6657 * configure.in: Likewise.
6658
6659Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6660
6661 * ldmain.c (main): Call xatexit, not atexit.
6662 Call xmalloc_set_program_name.
6663
6664 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6665 bfd_errno.
6666
6667Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6668
6669 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6670 (hppaosf_finish): Call xmalloc, not ldmalloc.
6671 * ldmain.c (preserve_output): Function removed.
6672 (main): Do it here instead.
6673
6674Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6675
6676 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6677 GNU C specific macros.
6678
6679 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6680 call to LANG_FOR_EACH_INPUT_SECTION.
6681
6682Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6683
6684 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6685 deleted; will use libiberty versions instead.
6686 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6687 mri.c Makefile.in: Change callers.
6688
6689 * ldmisc.c (vfinfo): Remove cleanup code.
6690 * ldmain.c (remove_output): Put it here (new function).
6691 (preserve_output): New function.
6692 (main): Register remove_output and preserve_output with atexit.
6693 * ldmain.c ldgram.y: Call xexit instead of exit.
6694 * ldmisc.h: Declare xexit.
6695
6696Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6697
6698 * Makefile.in: Lots of new H8/500 memory models.
6699
6700Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6701
6702 * ldlex.l: Removed duplicate rules.
6703 (yywrap): Provide default definition, needed with some versions of
6704 flex.
6705
6706Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6707
6708 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6709 the archive filename too.
6710
6711 * ldlex.l: Add rule to catch invalid input characters instead of
6712 printing them. Include "ldmain.h" for program_name decl.
6713 (lex_warn_invalid): New function.
6714 * Makefile.in: Add dependency.
6715
6716Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6717
6718 * Makefile.in (check): Don't bother running any tests of
6719 cross-linker until the test suite no longer assumes native mode.
6720
6721Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6722
6723 * ldlang.c (print_one_symbol, print_input_section): Print
6724 global symbols in symbol table again.
6725
6726Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6727
6728 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6729 exit successfully instead of complaining if no input files are
6730 given.
6731
6732Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6733
6734 * Makefile.in: Format variable definitions consistently.
6735 (LD_PROG): Remove unnecessary variables from link command,
6736 change variable LOADLIBES to EXTRALIBS.
6737
6738 * ldmain.c (main): Compute and display total execution time.
6739 * ld.texinfo (-stats): Document the option.
6740
6741Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6742
6743 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6744 arguments.
6745
6746 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6747 after opening BFD.
6748
6749 * ldlang.c (relaxing): Removed global variable.
6750 (lang_size_sections): If the canonical symbols have not already
6751 been read in, read them in before relaxing.
6752 * ldlang.h (relaxing): Removed declaration.
6753
6754Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6755
6756 * ldlang.c (new_afile): Initialize loaded field to false.
6757 (lookup_name): If file was already loaded, don't call the
6758 add_symbols entry point again.
6759
6760Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6761
6762 * ld.texinfo: Clarify what -T option does.
6763
6764Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6765
6766 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6767 for a.out.
6768
6769Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6770
6771 * ldmain.c (add_archive_element): If trace_files or
6772 trace_file_tries, print file name.
6773 * ldlang.c (lookup_name): Likewise.
6774 (ldlang_add_file): Don't put files on input_bfds list in reverse
6775 order.
6776
6777 * scripttempl/elf.sc: Correct typo.
6778
6779Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6780
6781 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6782 their arguments optional, for compatibility with the old GNU ld.
6783
6784Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6785
6786 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6787
6788Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6789
6790 * ldmain.c (add_to_set): Add bitsize argument.
6791 (constructor_callback): New function.
6792 (link_callbacks): Add constructor_callback.
6793 * ldctor.c (struct set_info): Add bitsize field.
6794 (ldctor_add_set_entry): Add bitsize argument.
6795 (ldctor_build_sets): Base the size of the elements of the set on
6796 the bitsize, rather than always using LONG.
6797 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6798
6799 * ld.h (QUAD_SIZE): Define.
6800 * ldgram.y (QUAD): New token.
6801 (length): Handle it.
6802 * ldlex.l: Return QUAD.
6803 * lexsup.c (keywords): Add QUAD.
6804 * ldwrite.c (build_link_order): Handle QUAD.
6805 * ldlang.c (print_data_statement): Handle QUAD.
6806 (lang_size_sections): Likewise.
6807 (lang_do_assignments): Likewise.
6808 * ldexp.c (exp_print_token): Add QUAD to table.
6809 * ld.texinfo: Describe QUAD.
6810
6811 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6812 since the Alpha doesn't use them.
6813
6814Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6815
6816 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6817
6818Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6819
6820 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6821 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6822
6823Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6824
6825 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6826 needed for i386mach. (Should be a no-op on other systems.)
6827
6828 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6829 (PAGE_SIZE): Don't define; not used.
6830
6831Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6832
6833 * ldgram.y (yyerror): Make argument const char *, and actually
6834 print it out rather than assuming it is a syntax error.
6835 * ldmisc.h: Change declaration of yyerror.
6836 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6837
6838Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6839
6840 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6841 exec header offset, since the exec header isn't loaded.
6842 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6843
6844Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6845
6846 A major rewrite to move the bulk of the linker into BFD so that
6847 more efficient backend code can be written for specific object
6848 files.
6849 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6850 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6851 * ldctor.c, ldctor.h: Complete rewrite.
6852 * ldwrite.c, ldwrite.h: Complete rewrite.
6853 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6854 link_info.strip instead. Changed all uses.
6855 (discard_locals_type, discard_locals): Removed. Use
6856 link_info.discard instead. Changed all uses.
6857 (ld_config_type): Removed relocateable_output field; use
6858 link_info.relocateable instead; changed all uses. Added stats
6859 field.
6860 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6861 set_loader_symbol): Removed.
6862 * ldexp.h (node_class): Added etree_rel.
6863 (etree_type): Added rel field.
6864 * ldexp.c (exp_print_token): Bracketed table initialization.
6865 (exp_relop): New function.
6866 (fold_name): Use linker hash table rather than ldsym functions.
6867 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6868 (exp_print_tree): Handle etree_rel.
6869 * ldgram.y (strip_symbols, discard_locals): Removed.
6870 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6871 (REL): New token. Does not appear in grammar, but needed for
6872 expression code.
6873 (file): Don't call lang_final; it's called by main anyhow.
6874 * ldlex.l: Accept -stats and -no-keep-memory options.
6875 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6876 * ldlang.c: Consistently use fill_type for fill argument.
6877 (lang_init_script_file, script_file): Removed.
6878 (create_object_symbols): Removed. Use
6879 link_info.create_object_symbols_section instead. Changed all
6880 uses.
6881 (lang_add_keepsyms_file): Removed.
6882 (lookup_name): Call bfd_link_add_symbols instead of
6883 ldmain_open_file_read_symbol.
6884 (wild): Don't iterate over script_file.
6885 (open_output): Create link hash table.
6886 (lang_place_undefineds): Rewrote.
6887 (lang_size_sections): Handle relaxing (doesn't work yet).
6888 (lang_relocate_globals): Removed.
6889 (lang_finish): Use link hash table rather than ldsym functions.
6890 (lang_common): Rewrote.
6891 (lang_one_common): New function.
6892 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6893 usrdata.
6894 (create_symbol): Removed.
6895 (lang_process): Don't call lang_init_script_file. Call
6896 ldctor_build_sets rather than find_constructors. Don't call
6897 lang_relocate_globals.
6898 (lang_abs_symbol_at_beginning_of): Rewrote.
6899 (lang_abs_symbol_at_end_of): Rewrote.
6900 * ldmain.c (had_y): Removed.
6901 (lprefix, lprefix_len): Removed; use link_info fields instead.
6902 Changed all uses.
6903 (multiple_def_count, commons_pending, undefined_global_sym_count,
6904 total_symbols_seen, total_files_seen): Removed.
6905 (link_callbacks, link_info): New variables.
6906 (main): Initialize link_info. Don't call init_bfd_error_vector or
6907 ldsym_init. Don't set now unused variables. Handle -stats.
6908 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6909 (add_ysym): Rewrote.
6910 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6911 search_library, gnu960_check_format, decode_library_subfile,
6912 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6913 Removed.
6914 (add_keepsyms_file, add_archive_element, multiple_definition,
6915 multiple_common, add_to_set, warning_callback, undefined_symbol,
6916 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6917 New functions.
6918 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6919 require symbols for %C; look them up instead.
6920 * emultempl/hppaosf.em: Pass link_info to
6921 hppa_look_for_stubs_in_section.
6922 * Makefile.in: Rebuilt dependencies.
6923 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6924 relax.c.
6925 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6926 relax.h.
6927 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6928 ldlang.h and ldctor.h.
6929
6930 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6931 declarations of free and malloc from flex output. Change malloc
6932 to ldmalloc in flex output.
6933
6934Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6935
6936 * ldmain.c (lprefix): Change default from a char to a string
6937 with only one character.
6938 (lprefix_len): Set default to one.
6939
6940 * ldmain.h (lprefix_len): Declare.
6941
6942 * ldsym.c (write_file_locals): Use strncmp rather than a character
6943 comparison for lprefix.
6944
6945 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6946 correctly.
6947
6948 * emultmpl/hppaosf.em: Include ldexp.h.
6949 (before_parse): Set lprefix and lprefix_len correctly.
6950
6951Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6952
6953 * ldlex.h: Don't declare yywrap if it is a macro.
6954 * ldlex.l: Include sysdep.h.
6955 * ldlang.c (lang_for_each_statement_worker,
6956 lang_for_each_statement): Forgot to use PARAMS.
6957
6958Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6959
6960 * Makefile.in: Added .PHONY targets where appropriate. Added some
6961 comments. Also:
6962 (gcclibdir, version): Removed unused variables.
6963 (DEP): New variable, set to mkdep.
6964 (ALL_CFLAGS): New variable. Used in .c.o target.
6965 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6966 variables.
6967 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6968 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6969 mostly obsolete variables. Adjusted remaining uses.
6970 (DEF_EMUL): Removed variable.
6971 (ldmain.o): Handle undefined EMUL error correctly.
6972 (ldemul-list.h): Depend on config.status rather than Makefile.
6973 Create via temporary file.
6974 (ver960.c, roll, make): Removed obsolete targets.
6975 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6976 dependencies.
6977 * dep-in.sed: New file, used when rebuilding dependencies.
6978
6979Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6980
6981 Made many changes to eliminate gcc warnings. Made various
6982 cosmetic changes, declared various things in header files, removed
6983 various extern declarations from .c files. No substantive
6984 changes.
6985
6986 * ldlang.c (lang_process): Ifdef out final call to
6987 lang_size_sections again (reverting change of Nove 2), since it
6988 breaks the Sun4 linker.
6989
6990Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6991
6992 * configure.in (alpha-*-netware*): New target; use alpha.
6993
6994Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6995
6996 * configure.in: Group targets by CPU. Merge some m68k target
6997 entries with different CPU specs that use the same ld_target
6998 values.
6999
7000 * configure.in: Add sparc*-*-coff.
7001 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7002 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7003 (em_coff_sparc.c): Add dependencies and build rules.
7004
7005 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7006
7007Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7008
7009 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7010 New tokens.
7011 (command_line_option): Accept and ignore them (for now).
7012 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7013 where n is a number.
7014
7015Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7016
7017 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7018 not in bfd_com_section, create the section in the BFD so that it
7019 can be placed in the right output section.
7020
7021Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7022
7023 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7024 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7025 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7026 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7027 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7028 Move OTHER_READONLY_SECTIONS after all the other readonly
7029 sections. Don't use DATA_ADDR twice.
7030
7031 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7032 p is in a common section, make sure the BFD has a section of that
7033 name.
7034
7035 * ldlang.c (lang_common): Add newline to error message.
7036
7037Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7038
7039 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7040 Lynx-specific script instead of m68kcoff.
7041 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7042 (ENTRY): Define as __main.
7043 (TEXT_START_ADDR): Define as 0.
7044 (PAGE_SIZE): Define as 0x1000.
7045 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7046 * scripttempl/m68klynx.sc: New file.
7047
7048Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7049
7050 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7051 arguments rather than treating them as emulation names.
7052
7053Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7054
7055 * configure.in: Support x86 unixware and netware plus generic netware.
7056
7057Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7058
7059 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7060 Correct values (?).
7061
7062Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7063
7064 * Makefile.in (distclean): Don't delete dvi or info files.
7065 (ld.info): Update dependency list.
7066 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7067
7068Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7069
7070 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7071 Set output_filename instead of creating a new node.
7072 (open_output): Don't set output_filename.
7073 (lang_final): Create the new node here.
7074 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7075
7076Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7077
7078 From Pete Hoogenboom (hoogen@cs.utah.edu):
7079
7080 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7081 edata, _edata, end): Add definitions of these symbols.
7082 (__end): Remove definition of this symbol.
7083 (__data_start): Move definition of this symbol.
7084
7085 * emultempl/hppaosf.em: Various fixes and support for linker stub
7086 generation.
7087 (hppaosf_finish, hppaosf_search_for_padding_statements,
7088 hppaosf_create_output_section_statements): New functions in
7089 support of linker stub generation.
7090 (ld_hppaosf_emulation): Redefine to include new
7091 emulation-specific routines.
7092
7093 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7094 Pass abs_output_section rather than NULL to avoid invalidating
7095 absolute symbols.
7096
7097Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7098
7099 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7100 (em_i386mach.c): New rule.
7101 * configure.in (i[34]86-*-mach*): New case.
7102 * config/i386-mach.mt: New file.
7103 * emulparams/i386mach.sh: New file.
7104
7105Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7106
7107 * ld.h (flag_is_*): Removed macros.
7108 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7109 Consistently check the BFD symbol flags directly, rather than
7110 using file_is_* macros.
7111
7112Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7113
7114 * configure.in (sparc*-*-lynxos*): New target.
7115 * Makefile.in: Add rule for em_sparclynx.c.
7116 (ALL_EMULATIONS): Add Lynx emulations.
7117 * config/sparc-lynx.mt: New file.
7118 * emulparams/sparclynx.sh: New file.
7119 * scripttempl/sparccoff.sc: New file.
7120
7121Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7122
7123 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7124
7125Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7126
7127 * relax.c (write_relax): Check return value of bfd_seclet_link.
7128
7129Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7130
7131 * ldlang.c (delete_output_file_on_failure): New variable.
7132 (open_output): Set it after bfd open succeeds.
7133 * ldmisc.c (vfinfo): Test it.
7134
7135 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7136
7137 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7138 symbols.
7139
7140 * ldemul.c: Support was added to allow emulation-specific
7141 processing to occur. This support was added primarily for linker
7142 stub generation in the elf32-hppa gld.
7143 (ldemul_finish, ldemul_create_output_section_statements): New
7144 functions.
7145 * ldemul.h: Support was added to allow emulation-specific
7146 processing to occur. (As described above.) Added finish and
7147 create_output_section_statements fields to
7148 ld_emulation_xfer_struct structure.
7149 * ldlang.c: Add calls to emulation-specific routines.
7150 (lang_process): Add call to
7151 ldemul_create_output_section_statements function.
7152 (lang_process): Add call to a emulation-specific routine (and
7153 some processing after the call).
7154
7155Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7156
7157 * configure.in: mips*- instead of mips-, mips*el changes
7158
7159Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7160
7161 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7162 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7163 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7164 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7165 * config/alpha.mt: New file.
7166 * emulparams/alpha.sh: New file.
7167 * scripttempl/alpha.sc: New file.
7168
7169Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7170
7171 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7172 types of different sizes (eg: 64 and 32 bits), so coerce.
7173 * ld.h (ALIGN_N): Add warning about usage.
7174
7175Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7176
7177 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7178 which we already have a definition, rather than checking in
7179 several different places whether the symbol is weak.
7180
7181Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7182
7183 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7184 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7185 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7186 expanded within them.
7187 * config/mipsb-elf32.mt: New file.
7188 * emulparams/elf32mipb.sh: New file.
7189 * Makefile.in (em_elf32mipb.c): New target.
7190
7191Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7192
7193 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7194 lang_input_file_is_search_file_enum so objects brought in using
7195 INPUT() do a path lookup.
7196
7197Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7198
7199 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7200 instead of {i386,m68k}-coff.
7201 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7202 * config/i386-lynx.mt: New file.
7203 * config/m68k-lynx.mt: New file.
7204 * emulparams/i386lynx.sh: New file.
7205 * emulparams/m68klynx.sh: New file.
7206
7207 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7208 but defaulting to _start.
7209
7210 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7211 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7212 LynxOS libc.
7213
7214Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7215
7216 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7217 HOSTING_LIBS for testing.
7218
7219Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7220
7221 Finish up support for i386-sysv4 (without shared libraries):
7222 * ld.h (flag_is_weak): Define.
7223 * ldlang.c (print_symbol): Mention whether symbol is weak.
7224 (print_input_section): Print weak symbols as globals.
7225 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7226 (enter_global_ref): Do not warn if a weak symbol redefines a
7227 global symbol. Do not let a weak symbol redefine a common symbol.
7228 (enter_file_symbols): Treat weak symbols as global symbols.
7229 (subfile_wanted_p): Do not pull in an object file from a archive
7230 just to resolve an undefined weak symbol.
7231 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7232 error; the error might be that malloc has run out of space.
7233 * ldsym.c (write_file_locals): Treat weak symbols as global.
7234 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7235 use i386-elf.
7236 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7237 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7238 * emulparams/elf_i386.sh: New file.
7239 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7240 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7241 (ALL_EMULATIONS): Add em_elf_i386.o.
7242 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7243 (em_elf_i386.c): New target, like other em_*.c targets.
7244 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7245 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7246 nonempty, and configured for native, add it to LIB_PATH.
7247
7248Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7249
7250 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7251 Added statements to pass stab and stabstr sections through and
7252 mark them as NOLOAD, which makes GDB happier.
7253
7254Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7255
7256 * configure.in: Accept m68k-lynx-lynxos config.
7257
7258 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7259
7260Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7261
7262 * config/coff-h8300.mt: Add EMUL=h8300h.
7263
7264 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7265
7266Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7267
7268 * Makefile.in: Changed CXX back to g++.
7269
7270Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7271
7272 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7273
7274Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7275
7276 * Makefile.in (TAGS): Use shell wildcards.
7277
7278Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7279
7280 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7281
7282Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7283
7284 * ld.texinfo: re-enable included config file; conditionalize doc
7285 for -oformat to interact properly with SingleFormat doc config
7286 var; rename @up/@down to @raisesections/@lowersections.
7287
7288Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7289
7290 * configure.in: recognize m88110.
7291
7292Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7293
7294 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7295 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7296 ELF emulation is "elf32-hppa" not "elf-big".
7297 (hppaosf_before_parse): Remove unneeded processing of environment
7298 variables.
7299 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7300 .text segment of output file.
7301 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7302
7303Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7304
7305 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7306 longer in bfd.h.
7307
7308 * ldlang.c, ld.h: updated copyright.
7309
7310Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7311
7312 * ldlang.c (open_output, lang_check): Check return value of
7313 bfd_set_arch_mach.
7314
7315Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7316
7317 * scripttempl/h8500.sc: Start all sections in a different segment.
7318 * scripttempl/z8ksim.sc: Handle constructors
7319
7320Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7321
7322 * Makefile.in: revert earlier changes back to execute runtest
7323 with make check. cdtest and bootstrap now function as they
7324 did within the Makefile.
7325
7326Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7327
7328 * Makefile.in: Update dependencies.
7329
7330 * configure.in: Set EMULATION_OFILES in Makefile based on
7331 --with-targets option.
7332
7333Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7334
7335 * Makefile.in: check targets reimplemented to old way.
7336
7337Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7338
7339 * config/i386v.mh, config/irix4.mh: Use gcc
7340 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7341 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7342 bfd/configure.host change.
7343
7344Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7345
7346 * scripttempl/elf.sc: Handle .line and .debug* sections.
7347
7348 * ldlex.l: Use bfd_scan_vma, not strtoul.
7349
7350Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7351
7352 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7353 Remove inital caps in some error messages, change "can't" to
7354 "cannot", add missing colons.
7355 * ldmisc.c (vfinfo): Print "%%" as a single %.
7356 For '%' followed by unrecognized character, print them both
7357 verbatim instead of expecting a char * arg.
7358 For '%C', don't put the function name in parens.
7359
7360 * ldexp.c (invalid): Pass "%%", not "% ".
7361
7362Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7363
7364 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7365 (BSS_VAR): Removed; now always define _fbss.
7366 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7367 Removed.
7368
7369Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7370
7371 * configure.in: z8k-coff is the same as z8k-sim
7372
7373Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7374
7375 * testsuite/lib/ld.exp: new file
7376 * testsuite/config/unix-ld.exp: new file
7377 * testsuite/ld.bootstrap/bootstrap.exp: new file
7378 * Makefile.in: add dejagnu support for make check
7379
7380Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7381
7382 * ldlex.l (comment): Add missing newline in message.
7383 * ldindr.c (add_indirect): Ditto.
7384 * ldexp.c (exp_fold_tree): Ditto.
7385
7386Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7387
7388 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7389 into externs.
7390
7391 * ldmisc.c (multiple_warn): New function.
7392 * ldmisc.h: Declare it.
7393 * ldmain.c (enter_global_ref): Call it.
7394 * ld.h (ld_config_type): Add warn_common.
7395 * ldlex.l, ldgram.y: Set it with -warn-common option.
7396 * ldver.c (help): Document it.
7397
7398Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7399
7400 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7401 target-specific sections, and for changing data section vma.
7402
7403Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7404
7405 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7406 terminals, for Solaris.
7407 (dirlist_ptr): New static variable.
7408 (command_line_option): Accept new options.
7409
7410 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7411 "-YP,...".
7412
7413 * config/sun4sol2.mt: Pass emulation name without ".sh".
7414
7415 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7416 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7417
7418Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7419
7420 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7421 .dtors, .data1, .rodata1 sections, instead of combining them into
7422 other sections. For `-r', set all section start addresses to
7423 zero.
7424
7425 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7426 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7427 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7428
7429Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7430
7431 * genscripts.sh: If this is the default emulation, set
7432 COMPILE_IN.
7433 * emultempl/*.em: Use it to determine whether to compile in the
7434 scripts.
7435
7436 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7437 genscripts.sh. Pass the current emulation name without ".sh" on
7438 the end.
7439 * genscripts.sh: Take an default emulation arg.
7440 Use the current emulation name as EMULATION_NAME.
7441 Make default lib path for cross-compiling ':', not null.
7442 * emulparams/*.sh: Don't set EMULATION_NAME.
7443 * ldemul.c (ldemul_get_script): Take isfile arg.
7444 Pass it to emulation's get_script function.
7445 * ldemul.h: Adjust get_script prototypes.
7446 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7447 No longer static.
7448 * ldfile.h: Declare it.
7449 * ldgram.y: Accept a script on the command line again,
7450 for parsing compiled-in scripts.
7451 * ldmain.c (main): If ld script is a file, parse it as a -T
7452 option, otherwise parse it directly.
7453 * emultempl/*.em (*get_script): Return the scripts themselves if
7454 this is the default emulation; otherwise return their file names.
7455 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7456 generic.em.
7457 * emulparams/m88kbcs.sh: Use it.
7458
7459 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7460
7461Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7462
7463 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7464 there's no change log entry yet, tsk tsk) from the list of
7465 emulations compiled in until Mark gets around to checking in
7466 emulparams/i386linux.sh.
7467 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7468 changed, this file gets updated.
7469
7470Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7471
7472 * ldgram.y (OPTION_Lfile): New token.
7473 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7474 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7475
7476Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7477
7478 * configure.in: h8/300h support needs own .mt file.
7479 config/coff-h8300h.mt: New file.
7480
7481Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7482
7483 * ldmain.c: Don't include sys/stat.h; it already got included
7484 somewhere along the way.
7485
7486Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7487
7488 * Makefile.in: Add h8300h support.
7489 emulparams/h8300h.sh: New file.
7490 scripttempl/h8300h.sc: New file.
7491
7492Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7493
7494 * ldfile.c (ldfile_open_file): In error message, use the name the
7495 user gave (e.g., "-lc"), rather than the base file name.
7496
7497 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7498
7499 * ldmain.[ch]: Remove initial Q_ from function names.
7500 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7501
7502 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7503
7504 * ldlang.c (lang_process): Move loading of default script from
7505 here to main. Add a "/" to start of script name to prevent
7506 finding it in "." first.
7507
7508 * ldmain.c (set_scripts_dir): Don't look in "." first.
7509
7510 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7511 option_longmap.
7512
7513Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7514
7515 * Makefile.in (em_m88kbcs.c): Correct dependency.
7516 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7517 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7518 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7519
7520Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7521
7522 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7523 main.c (main): Print the errno string in the error message.
7524
7525Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7526
7527 * configure.in: Accept h8300h for target cpu.
7528
7529 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7530 present (demangle is smart enough to know whether to do it or not).
7531
7532Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7533
7534 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7535 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7536
7537 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7538
7539 * ldmain.c (get_emulation, check_for_scripts_dir,
7540 set_scripts_dir): New functions.
7541 (main): Call them.
7542
7543Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7544
7545 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7546 Create symbol "end" instead of "__end". Comment out some parts
7547 that may not be needed (yet) for elf.
7548
7549 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7550
7551Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7552
7553 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7554
7555 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7556 when no prototype is being supplied.
7557 (ldmalloc, ldrealloc): Size argument is now size_t.
7558
7559 * ldmisc.c (finfo): New function, accepts FILE* argument.
7560 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7561 without leading zeros.
7562 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7563 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7564 value.
7565 (concat, buystring): String lengths are size_t.
7566 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7567
7568 * ldlang.c (new_statement): Size argument is now size_t. Added
7569 forward declaration with prototype.
7570
7571Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7572
7573 * ldgram.y (OPTION_v): Don't turn on verbose output.
7574
7575Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7576
7577 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7578 bfd.h instead.
7579
7580Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7581
7582 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7583 collect2 doesn't look for gld any more anyhow.
7584
7585Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7586
7587 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7588 now have a non NULL srefs_chain.
7589
7590 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7591 hp300hpux, since the latter does not exist.
7592
7593Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7594
7595 * genscripts.sh: Put the scripts in the ldscripts directory, not
7596 emulations.
7597 * configure.in (ldscripts): Make, instead of emulations.
7598 * Makefile.in (scriptdir): Take off the "ld" part.
7599 (install, clean, distclean): Use ldscripts, not emulations.
7600 In tests, don't pass -Lemulations.
7601 Don't pass tooldir/lib to genscripts.sh.
7602 * genscripts.sh: Don't take tooldir/lib arg.
7603 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7604 default script file.
7605
7606Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7607
7608 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7609
7610Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7611
7612 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7613
7614Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7615
7616 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7617 run in parallel without colliding on yacc's static file names.
7618 Without the stub rule, make will try to start two yacc's
7619 concurrently which fails because of yacc's static file names.
7620
7621Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7622
7623 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7624 symbols.
7625
7626Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7627
7628 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7629 different from libdir.
7630
7631 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7632
7633Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7634
7635 * ldver.c (help): New function.
7636 * ldver.h: Declare it.
7637 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7638
7639Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7640
7641 * Makefile.in (INCLUDES): Don't need ../include any more.
7642
7643Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7644
7645 * ldlex.l, ldgram.y: Support new -oformat option.
7646 Remove attempt at supporting script fragments on the command line.
7647 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7648 * mri.c (mri_format), ldgram.y: Change callers.
7649 * ldlang.h: Change prototype.
7650
7651Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7652
7653 * Makefile.in: canonicalize install.sh; for use within
7654 this directory (and subdirs)
7655
7656Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7657
7658 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7659
7660 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7661 and .cc.o rule.
7662
7663Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7664
7665 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7666 It wasn't documented (or likely used) and wastes time.
7667 (try_open): If EXTEN is empty, don't try it.
7668
7669 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7670 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7671 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7672 with normal function declarations.
7673
7674 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7675 Move *.sc-sh to scripttempl/*.sc.
7676 * {emultempl,emulparams,scripttempl}/README: New files.
7677 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7678 removed, replaced with generic.em.
7679 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7680 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7681
7682 * *.em (*_get_script): Return script name instead of script contents.
7683 * ldlang.c (lang_process): Change caller.
7684
7685 * ldlex.l, ldgram.y: Recognize -m option.
7686 Check for input files after *all* options in grammar.
7687 * ldmain.c (main): Check for -m options. Add default directory
7688 for -m.
7689
7690 * mkscript.c: File removed.
7691 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7692 to add to the default LIB_PATH.
7693 Look for input files in the new subdirectories.
7694 Create the scripts in emulations subdirectory and don't filter
7695 them through mkscript.
7696 * configure.in: Make the emulations subdirectory.
7697
7698 * Makefile.in: Account for all of the above changes.
7699 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7700 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7701 Put CFLAGS last in the compilation rules.
7702 Add -I../bfd to INCLUDES so sysdep.h is found.
7703
7704Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7705
7706 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7707
7708 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7709 dependent on RELOCATING, not RELOCATION.
7710 * hp3hpux.sh (SHLIB_PATH): Define it.
7711
7712Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7713
7714 * ldfile.c (try_open): If opening without the extension fails,
7715 try with the extension even if -v or -V was given.
7716 had_script is imported (from ldgram.y), not exported.
7717
7718Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7719
7720 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7721
7722Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7723
7724 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7725 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7726 statement_list.
7727 (section): Use statement_list_opt, not statement_list.
7728 * m68kcoff.sc-sh: Gather constructors and destructors and define
7729 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7730 * sa29200.sc-sh: Gather constructors and destructors and define
7731 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7732
7733Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7734
7735 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7736 * configure.in: No longer need to configure to get sysdep.h.
7737
7738Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7739
7740 * Makefile.in: remove install:all and install-info:info
7741 dependencies (these cause some spurious rebuilds at 'make install'
7742 time)
7743
7744Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7745
7746 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7747 (mips-idt-ecoff*): Added trailing '*'.
7748 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7749 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7750 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7751
7752 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7753 incorrect definitions.
7754
7755Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7756
7757 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7758 symbols, unless stripping.
7759
7760Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7761
7762 * Makefile.in: configure looks for ####, so remove lines with many
7763 '#' characters.
7764 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7765 and HOSTING_LIBS correctly so that ``make check'' will work.
7766
7767Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7768
7769 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7770 to etext, edata, and end. Needed for IRIX 4.0.5F.
7771 Patch from mwp@iconix.oz.au (Michael Paddon).
7772
7773 * Version 2.2.1 released.
7774
7775Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7776
7777 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7778 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7779
7780Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7781
7782 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7783 properly right now.
7784
7785 * Version 2.2 released.
7786
7787Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7788
7789 * ldver.c (ldversion): Bump version number to 2.2.
7790
7791Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7792
7793 * NEWS: New file.
7794
7795Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7796
7797 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7798
7799Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7800
7801 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7802 mkscript.o, rather than directly from mkscript.c.
7803
7804Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7805
7806 * configure.in: Look for ${target_makefile_frag} relative to
7807 ${srcdir}, not relative to build directory.
7808
7809 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7810 * configure.in: Recognize hppa*-hp-osf.
7811 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7812 (em_hppaosf.c): Build it.
7813 * config/hppaosf.mh, hppaosf.mt: New files.
7814
7815 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7816 some system header files. All uses changed.
7817
7818 * configure.in: Recognize i386-aix configurations as i386-coff
7819 targets.
7820
7821 * configure.in: Recognize m68*-*-hpux.
7822 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7823 the value of STACKZERO.
7824 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7825 (em_hp3hpux.c): Build it.
7826 * hp3hpux.sh, config/hp300hpux.mt: New files.
7827
7828Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7829
7830 * mips.sc-sh: Put constructors in the .data section.
7831 * Makefile.in (cdtest): Added dependency on ld.new.
7832
7833Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7834
7835 * Makefile.in: Change definition of $(tooldir) to match FSF.
7836 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7837 Support VAX Ultrix and BSD.
7838
7839Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7840
7841 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7842
7843Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7844
7845 * ldlang.h (struct memory_region): Change `length' and
7846 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7847 * ldlang.c, mri.c: Corresponding changes, plus lint.
7848
7849Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7850
7851 * configure.in: For all i386 targets, accept i486 as well.
7852
7853Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7854
7855 * ldlang.c (wild_doit): Preserve all flags for a
7856 SEC_SHARED_LIBRARY section.
7857 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7858 computing largest_section.
7859
7860Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7861
7862 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7863 fields of newly created structure.
7864
7865Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7866
7867 * ldmain.c (g_switch_value): New variable.
7868 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7869 (command_line_option): Accept -G and set g_switch_value.
7870 * ldlex.l (COMMAND): Accept -G.
7871 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7872
7873Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7874
7875 Support for linking and loading at different places:
7876
7877 * ldlex.l: Add "AT" keyword.
7878 * ldgram.y: Cleanup, and parse AT.
7879 * ldlang.c (print_output_section_statement): Print output address
7880 of section in map. (lang_size_sections): Fill sections' lma with
7881 load address.
7882 * ldlang.h (lang_output_section_statement_type): Add load_base
7883 information.
7884
7885 * ldindr.c (add_indirect): Keep more information in the alias
7886 symbol chain.
7887 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7888 attribute from an input section.
7889 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7890 default. (Q_enter_file_symbos): Indirect symbols now are known by
7891 their section, not a special symbol flag.
7892 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7893 (write_file_globals): Write the mapping for an indirect symbol.
7894 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7895 fill it with zeros.
7896
7897Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7898
7899 * ld.texinfo: changes for q1
7900
7901Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7902
7903 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7904
7905Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7906
7907 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7908
7909Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7910
7911 * mips.sc-sh: Added variables which may be overridden by a
7912 specific emulation.
7913 * mipsidt.sh: New file; emulation for IDT MIPS board.
7914 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7915 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7916 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7917 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7918
7919Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7920
7921 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7922 ralphc@pyramid.com.
7923 * i386bsd.sh, config/i386bsd.mt: New files.
7924 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7925
7926Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7927
7928 * mri.c: Add extern declaration of strdup.
7929 * ldsym.c (KEEP macro): Add spaces around '=' for the
7930 sake of old (e.g. PCC) compilers.
7931
7932Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7933
7934 * ldver.c: Bump to version 2.1.
7935
7936Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7937
7938 * ldgram.y: allow section types without address expressions.
7939 * ldlang.c (lang_relocate_globals): avoid possible hang with
7940 undefined but unreferenced symbols.
7941 * relax.c (relax_section): don't complain if the script file isn't
7942 relaxable but -relax is set
7943
7944Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7945
7946 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7947
7948Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7949
7950 * mipsbig.sh: New file. Big endian MIPS emulation.
7951 * config/mips-big.mt: New file. Use mipsbig emulation.
7952 * configure.in (mips-sgi-irix*): Use target mips-big.
7953 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7954 (em_mipsbig.c): New target. Uses mipsbig.sh.
7955
7956Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7957
7958 * mips.sc-sh: Put .scommon sections into .sbss section.
7959
7960 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7961 rather than always putting them in bfd_com_section.
7962 * ldlang.c (lang_common): If a common symbol is not in
7963 bfd_com_section, put in a section of the same name, rather than
7964 always putting it in section COMMON.
7965
7966Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7967
7968 * ldmain.c (subfile_wanted_p): If we already have a common
7969 definition of a symbol, don't necessarily pull in an object file
7970 that provides a non-common definition.
7971
7972 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7973 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7974 linker.
7975 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7976 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7977
7978Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7979
7980 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7981 the link to it.
7982
7983Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7984
7985 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7986 checking for equality to bfd_com_section.
7987
7988Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7989
7990 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7991 targets, linker script.
7992 * mipslit.sh: New file. Little endian MIPS emulation.
7993 * config/mips-lit.mt: New file. Use mipslit emulation.
7994 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7995 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7996 (em_mipslit.c): New target. Uses mipslit.sh.
7997
7998Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7999
8000 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8001 $(tooldir)/bin/gld, so that gcc can find it with or without
8002 collect2.
8003
8004Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8005
8006 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8007 write_norel. All linking is now done via write_relax. Call
8008 ldsym_write before calling write_relax.
8009 * relax.c: Added copyright.
8010 (write_relax): Renamed from write_relaxnorel. Added relocateable
8011 argument. seclet_dump renamed to bfd_seclet_link.
8012 * relax.h: Added copyright.
8013
8014Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8015
8016 * ldmain.c (decode_library_subfile): Patch from
8017 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8018
8019Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8020
8021 * config/vxworks960.mt renamed to config/i960.mt
8022
8023 * configure.in: sparc-aout emulates a sun4, as does
8024 sparc*-vxworks, i960-nindy uses gld960 emulation
8025
8026Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8027
8028 Fix support for NOLOAD, add INCLUDE
8029 * ldfile.c (ldfile_open_command_file): pass file name to
8030 lex_push_file.
8031 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8032 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8033 attribute.
8034
8035Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8036
8037 * Makefile.in, config.h: no more default emulation. Make the lack
8038 of emulation a compile time error
8039
8040Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8041
8042 * configure.in: recognise all sparclite variants, not just 'sparclite'
8043
8044Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8045
8046 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8047 aout.sc-sh.
8048
8049 * configure.in: accept *-ericsson-ose for any m68k CPU.
8050
8051 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8052 for each output section.
8053
8054Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8055
8056 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8057 macro bfd_asymbol_bfd as appropriate.
8058 * Makefile.in: Un-duplicate ldlex.c dependency.
8059 * condigure.in: Replace my_host case table by sourcing
8060 ../bfd/configure.host. Allow std-host as the default.
8061 * ldmisc.c: Change logic for C++ name demangling: There is
8062 no initial '_' to remove from stab-derived function names.
8063
8064Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8065
8066 * ldlang.c (lang_init_script_file): don't attach the output file
8067 sections to the script file.
8068
8069Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8070 * ldlang.c (wild): run expansion loop over command line bfd too.
8071 (lang_ini_script_file): initialize more parts of the command line
8072 bfd.
8073 * ldlex.l: fix DEFINED start states.
8074
8075Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8076 -y support
8077 * ld.texinfo: new doc.
8078 * ldgram.y, ldlex.l: understand -y<symbol>
8079 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8080 print info. (add_ysym): new function.
8081 * ldsym.h: (ldsym_type): new define SYM_Y.
8082
8083Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8084
8085 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8086 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8087 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8088 macros with PARAMS. Recreational cleanup. Update copyrights.
8089
8090Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8091
8092 * Makefile.in: pass down the bfd source directory for includes
8093
8094Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8095
8096 * ldlang.c (lang_size_sections): don't change size and address for
8097 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8098 sections.
8099
8100Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8101
8102 * relax.c (build_it): re-enable the processing of data_statements
8103 in scripts, makes counted contructor lists work again.
8104
8105Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8106
8107 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8108
8109Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8110
8111 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8112 and end.
8113
8114Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8115
8116 * Support for i386-sysv.
8117 configure.in: check for i386-*-sysv* and i386-*-sco*.
8118 i386coff.sc-sh: rewrote to support SVR3 by default.
8119 ldctor.c (find_constructors): preserve stat_ptr.
8120 ldlang.c (wild_doit): initialize vma and size of new output
8121 section to corresponding input section. This is required for
8122 shared library support.
8123 (lang_size_sections): don't modify vma and size of sections which
8124 are never loaded (for shared libraries).
8125 ldwrite.c (copy_and_relocate): copy the contents of any section
8126 which has contents, not just sections which are loaded (for shared
8127 libraries).
8128
8129Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8130
8131 * ldlang.c (size_input_section): count the sizes of all sections
8132 we allocate.
8133
8134Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8135
8136 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8137 to demangle symbols better
8138
8139Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8140
8141 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8142 exist when linking with -r.
8143
8144Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8145
8146 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8147 .bss segment.
8148
8149Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8150
8151 * ldmain.c (linear_library): don't even think about processing
8152 an object file if it's already been done
8153
8154Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8155
8156 * configure.in: the hp9000/300 config file is now hp300
8157
8158Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8159
8160 * config/z8ksim.mt: new file
8161
8162Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8163
8164 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8165 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8166
8167 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8168 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8169 * ldlang.c (lang_add_keepsyms_file): New function.
8170 * ldlex.l: Handle "-retain-symbols-file".
8171 * ldsym.c (keepsyms_file, kept_syms): New vars.
8172 (process_keepsyms): New functihon; reads file, marks symbols for
8173 saving.
8174 (write_file_locals): File symbols should always be kept.
8175 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8176 and "-s". Process retain-symbols file before setting symtab.
8177 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8178 (keepsyms_file, kept_syms): Declare them.
8179
8180 * ldmain.c (main): Non-fatal errors should still cause non-zero
8181 exit status even with -r.
8182
8183Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8184
8185 Added initial support for the z8k
8186 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8187 * configure.in, Makefile.in: modified to reflect above
8188
8189 * ldlang.c (lang_check): when linking conflicting architectures,
8190 make the output file reflect at least one of the bad inputs.
8191
8192Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8193
8194 * Makefile.in (install): if $(tooldir) exists, install ld in
8195 $(tooldir)/bin.
8196
8197Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8198
8199 * Makefile.in, configure.in: modified to support i386-coff
8200 * i386coff.sh: new file
8201
8202Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8203
8204 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8205 added m68k-coff emulation mode, stolen from a29k emulation.
8206 Almost certainly wrong, but perhaps better than sun3.
8207
8208Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8209
8210 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8211 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8212 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8213 This is one character shorter, and lets people build on
8214 SVR3 system. (ld__h8300xray.[co] was the killer there;
8215 h8300xray.sc-sh is also overlong, but seems harmless.)
8216 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8217 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8218 * configure.in: Add host isc.
8219
8220 * ldver.c: Call it version 2.0.
8221
8222Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8223
8224 * ldver.c: Bump to version 0.98.
8225 * TODO: New file.
8226
8227 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8228
8229Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8230
8231 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8232 * ldlex.l: Moved comment() to end, since some compilers
8233 otherwise have problems with input() used before it is defined.
8234
8235Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8236
8237 * configure.in: added Solaris 2 and Irix 4 host support.
8238
8239Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8240
8241 * Makefile.in: remove -S flag from the FLEX definition
8242
8243 * configure.in: rewrote, using new style case statement. use
8244 m68k.mt for m68k-aout systems
8245
8246Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8247
8248 * Makefile.in: map "ld" through program_transform_name when
8249 installing.
8250
8251Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8252
8253 * cplus-dem.c: Removed. Use the version in libiberty now.
8254 * ldmisc.c: Use new libiberty version of cplus_demangle().
8255
8256Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8257
8258 * gld960.em (gld960_choose_target): default to little endian, not
8259 big endian.
8260
8261Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8262
8263 * ldlang.c (lang_process): don't pass null pointers when
8264 abs_output_section is what is required.
8265 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8266 used, and pass that down.
8267 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8268 than alloca.
8269
8270Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8271
8272 * configure.in, config/ose68.mt: renamed OSE to ose.
8273
8274Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8275
8276 * ldsym.c (write_file_locals): Reorder check for common or
8277 undefined symbols so that it works.
8278
8279Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8280
8281 * configure.in: accept all m68K family members.
8282
8283 * Makefile.in: always create installation directories.
8284
8285Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8286
8287 * ldlex.l: now parses comment correctly, added ~ to acceptable
8288 chars in filenames
8289
8290 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8291 unary -ve constants.
8292
8293 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8294 the command line can't be found.
8295
8296Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8297
8298 * ldlang.h: add new field "loadable" to output_section_statement.
8299 * ldlang.c (lang_output_section_statement_lookup): initilize new
8300 field. (wild_doit): if new field is not set, then stop output
8301 section from being loadable.
8302 (lang_enter_output_section_statement): set the field from the
8303 NOLOAD keyword
8304 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8305 * h8300hms.sc-sh, h8300hms.em: get -r right.
8306
8307Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8308
8309 * ldint.texinfo: New internals manual (beginnings thereof).
8310 * PORTING: Removed, merged into ldint.texinfo.
8311
8312Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8313
8314 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8315 cdtest.exp: A test program (copied from libg++/test-install)
8316 that tests that constructor and destructors are handled
8317 corrrectly.
8318
8319Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8320
8321 * Makefile.in (install): install from ld.new, renaming during the
8322 copy, or else the next 'make install' needs to re-link ld.
8323
8324Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8325
8326 * configure.in: generalise hp recognition (from sef).
8327
8328Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8329
8330 * configure.in: recognize bsd and hpux hppa configurations.
8331 error messages echo to stderr, not stdout
8332
8333Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8334
8335 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8336 ldmisc.c: removed rcsid's.
8337
8338Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8339
8340 * ldlang.c (lang_map): print changes in sizes due to relaxing
8341 (size_input_section): maintain the delta information.
8342 * ldlang.h: add new field to struct to contain delta info.
8343 * relax.c (relax_section): complain if input not relaxable.
8344 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8345 start of a filename
8346
8347Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8348
8349 * ldmain.c(main): prevent -r and -relax from being on at the same
8350 time.
8351
8352Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8353
8354 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8355 aliasing problems
8356
8357
8358Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8359
8360 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8361 * ldexp.c: lint
8362 * ldlang.c(open_output): set the target arch and machine as soon
8363 as we can. (lang_size_sections): use new macros for setting vma
8364 * ldwrite.c: lint
8365
8366Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8367
8368 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8369 Also deleted an unreachable path to wrs.
8370
8371Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8372
8373 * Makefile.in (install): use -d test for $tooldir before
8374 installing ld there so that $tooldir can be inherited from
8375 top-level Makefile.
8376
8377Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8378
8379 * ldlang.c: Two non-substantial changes for the sake of
8380 the old Portable C Compiler.
8381
8382Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8383
8384 * ldgram.y, ldlex.l: parse ABSOLUTE
8385 * ldexp.c: add support for ABSOLUTE
8386
8387Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8388
8389 * Makefile.in: Added default definitions for HOSTING_CRT0,
8390 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8391 * config/*.mh: Miscellaneous clean-up: Removed definitions
8392 of YACC (since it is not longer used in the Makefile).
8393 Remove HOSTING_* definitions that are subsumed by the
8394 ones added to Makefile.in. Removed most definitions of CC.
8395 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8396 These are no longer needed.
8397
8398Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8399
8400 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8401 rules, since these are used when building a distribution.
8402 * Makefile.in (ldlex.c): Don't re-direct output, since that
8403 leaves a bogus output files if it fails.
8404
8405 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8406 * ldlex.c: Fix some unnecessary flex-specific-isms.
8407
8408Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8409
8410 * ldgram.y: move spurious semicolon
8411 * ldexp.h: fix prototype
8412
8413Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8414
8415 * ld.texinfo: references to linker now say "ld" not "gld".
8416
8417Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8418
8419 changed calling convention for Q_enter_global_ref
8420 * ldexp.c, ldlang.c, ldmain.c: reflect this
8421 * ldver.c: bump version to 1.97.1
8422 * ldindr.c (add_indirect): when an edict declaring an indirect
8423 symbol is found, make sure that any ideas about the symbol being
8424 common are changed if it now known to be defined.
8425 * ldmain.c (linear_library): complain once if archive isn't
8426 ranlibbed.
8427 * ldlang.h, ldlang.c: make room for and initialize the complain
8428 once field.
8429
8430Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8431
8432 * Makefile.in: use flex & bison from ../ if they exist.
8433
8434Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8435
8436 * relax.c (build_it): don't allocate space in the output file for
8437 stuff if -R flag applys to it.
8438 * ldfile.c: merge in VMS filename support
8439 * ldmain.c (main): take out ./ from library path, and close file
8440 before unlinking. Make multiple defs of a symbol create an
8441 unexecable file.
8442 * ldmisc.c: fatal errosrs delete output file
8443
8444Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8445
8446 * ldver.c: Increase version number to 1.97, for consistency
8447 with ../binutils.
8448
8449Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8450
8451 * Makefile.in: FLEX -> LEX.
8452
8453 * ld.texinfo: {} -> @{@}.
8454
8455Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8456
8457 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8458 (and associated change in -c option, now used for these scripts)
8459
8460Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8461
8462 * ldver.c: Bumped version to 1.96 - new release, resync with the
8463 bfd too #.
8464 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8465 rather than with raw malloc, makes it easier to track where memory
8466 is going.
8467 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8468 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8469 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8470
8471
8472Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8473
8474 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8475
8476 * Makefile.in: use bootstrap for check.
8477
8478Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8479
8480 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8481 PUBLIC.
8482 * Makefile.in: now use flex, not lex
8483 * ldlex.l, ldlang.c, ldctor.c: lint
8484
8485Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8486
8487 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8488 different sorts of filenames on the command line than in a script.
8489
8490Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8491
8492 * Makefile.in: rework CFLAGS so that they can be passed on the
8493 make command line. Remove MINUS_G. Default CFLAGS to -g.
8494
8495Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8496
8497 * relax.c: added handling for new "padding" seclet type, used to
8498 fill out gaps between section.
8499 * ldgram.y, ldlex.l: now -defsym on the command line is done
8500 properly.
8501
8502Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8503
8504 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8505
8506Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8507
8508 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8509 scripts.
8510
8511Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8512
8513 * Makefile.in (install): Install second copy in $(tooldir)/bin
8514 without $(program_prefix), since that's what gcc expects.
8515
8516Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8517
8518 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8519 * h8300*: fix bit rot and add support for h8300xray target
8520 * go32.sh: target emulation for go32.
8521
8522Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8523
8524 * gld960.em, i960.sc-sh. Fix i960 bit rot
8525
8526Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8527
8528 * Makefile.in: install man page.
8529
8530Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8531
8532 * config/mt-<foo> renamed to <foo>.mt
8533 * config/mh-<foo> renamed to <foo>.mt
8534 * configure.in changed to reflect this
8535 * genscripts.sh now make .xbn files rather than .xN files
8536
8537Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8538
8539 * ldver.h: fix decl of ldversion.
8540
8541Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8542
8543 * Makefile.in: added check target.
8544
8545Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8546
8547 * ldmain.c (Q_enter_file_symbols): now aliases work again
8548
8549Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8550
8551 * Makefile.in: added clean-info target.
8552
8553Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8554
8555 * ldexp.c (exp_print_tree): don't try and follow null pointers
8556 around.
8557 * ldgram.y: remove 11 shift reduce errors
8558
8559Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8560
8561 * Makefile.in: added tooldir and program_prefix.
8562
8563Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8564
8565 * ldlang.c (size_input_section): don't move absolute sections
8566 around!
8567
8568
8569Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8570
8571 * cplus-dem.c: yet another copy of this - maybe it should go into
8572 libiberty ?
8573 * ldgram.y: now -V and -v have different actions
8574 * ldver.c: if -V, prints list of emulations compiled in
8575 * ldmisc.c: support for cplus demangling
8576
8577
8578Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8579
8580 * Makefile.in, configure.in: removed traces of namesubdir,
8581 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8582 copyrights to '92, changed some from Cygnus to FSF.
8583
8584Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8585
8586 * Makefile.in: Change mkscript rule into one for ./mkscript
8587 (for the sake of makes that don't realize they're the same).
8588 * PORTING: Add more details.
8589 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8590
8591Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8592
8593 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8594 config/mt-hp300bsd: New port to hp300 running BSD.
8595
8596Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8597
8598 Major rewrite of how ld is configured. The major idea
8599 is to use shell scripts to generate everything.
8600 * generic.em replaces ldtemplate.
8601 * Other *.em files replace various *.c files.
8602 A *.em file is a shell script that generates the corresponding
8603 ld__*.c file that implements an emulation. This is usually
8604 a straight 'cat' of a here-document, possibly with substitutions.
8605 * Script files (*.sc) are places by *.sc-sh scripts.
8606 Again, these are simple shell scripts that 'cat'
8607 here-documents, usually with some substitutions.
8608 The output a *.sc-sh is a script file.
8609 * Each emulation is defined by a short shell script with
8610 extension *.sh that specifies the emulation-specific
8611 parameters (such as the name of the *.sh-sc and *.em
8612 files to use).
8613 * genscript.sh is the master shell script used to generate
8614 an emulation. It is passed various argument, including
8615 the name a the emulation-speciic *.sh file that it
8616 "sources" to set variables to emulation-specifc parameters.
8617 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8618 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8619 * config/mh-foo: Rename LDEMULATION names as appropriate
8620 (usually 'gldfoo' -> plain 'foo').
8621 * ldwrite.c: Fixed a typo in a comment.
8622 * Makefile.in: Major changes. Removed some the sed
8623 magic to converts scripts, since that is now handled
8624 by genscripts.sh and the *.sc-sh scipt generators.
8625 * config.h: Remove a bunch of macros defining emulations
8626 and targets. This becomes one less file to edit when
8627 adding emulations or targets.
8628 * ldemul.h (struct ld_emulation_xfer_struct): Add
8629 emulation_name and target_name fields.
8630 * ldemul.c, ldemul.h: Define some default functions used
8631 by most emulations (and remove from the *.em scripts).
8632 * ldemul.c (ldemul_choose_target): Search the new
8633 ld_emulations array using a loop (instead of a hardwired
8634 nested if statement).
8635 Define the ld_emulation from the automatically-geenrated
8636 ldemul-list.h. This means you no longer have to edit ldemul.c
8637 to add a new emulation.
8638 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8639 their expansions, since the former no longer exist.
8640 * PORTING: A very rough first draft of a porting guide.
8641
8642 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8643 to be terminated by a new-line (instead of requiring a semicolon).
8644
8645Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8646
8647 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8648 tests for NULL pointers all over the place.
8649 * ldlang.c (lang_process): remember to relocate global symbols
8650 *after* relaxing has done it stuff.
8651
8652Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8653
8654 * config/mt-coff-h8300: use EMUL like everything else
8655 * ldlang.c: (print_padding_statement): print the right address.
8656 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8657
8658
8659Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8660
8661 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8662 * ldlang.c (print_data_statement): print the right address.
8663
8664Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8665
8666 * Makefile.in: The rule for testing ld by re-linking itself
8667 via an intermediate -r link was moved to the ld1 rule
8668 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8669 which allows the bootstrap rule to work.
8670 * ldctor.c (find_constructors): Don't create a constructor
8671 list if it is already defined (as would happen if ld is
8672 invoked by collect).
8673
8674Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8675
8676 * config/mh-sparc.h: now uses libgcc.a
8677 * ldmain.c: quit using exit
8678 * *sc: use *(COMMON) rather than [COMMON]
8679 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8680 to allow preprocessing of .l file.
8681 * Makefile.in: New ldlex.l mangling
8682 * ldexp.c (fold_binary): perform expressions with % and / in
8683 integer.
8684 * ldfile.c (open_a): open archives on VMS in a special way
8685
8686
8687Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8688
8689 * ldgram.y: map -M behave in the same way as -Map (sets file name
8690 to be "-".
8691 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8692 whether or not relaxing has been done.
8693 * ldmain.c: don't open a map file if it doesn't have a name
8694 * relax.c: all the brains have moved into bfd.
8695 * ldwrite.c: ammend comment
8696
8697Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8698
8699 * Makefile.in: added relax, also made three stage go through a
8700 partial link stage.
8701 * relax.c : added
8702 * config.h: if GNU960 defined, then default emulation mode is
8703 GLD960
8704 * ldexp.h, ldexp.c: map to file hooks
8705 * ldlang.c: map to file hooks
8706 * ldgram.y: added -Map -relax
8707 * ldlex.l: added -relax, -Map
8708 * ldmain.c: open map file
8709 * ldmisc.c: support for map file
8710 * ldwrite.c: new relax magic
8711
8712Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8713
8714 * Makefile.in, config/tm-*.h: Clean up make output, only
8715 pass DEFAULT_EMULATION to ldmain.c.
8716
8717Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8718
8719 * ldver.c: Bump to version 1.94.
8720
8721Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8722
8723 * Makefile.in: infodir belongs in datadir.
8724
8725Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8726
8727 * Makefile.in: Pass -y to bison. (Again;
8728 accidentally deleted by Rich.)
8729 * news.sc, ldgld68k.sc: Define __end as well as _end.
8730
8731Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8732
8733 * ldindr.h: added to contain prototypes of ldindr.c
8734 * ldfile.c: include ctype.h
8735 * ldmain.c: include the requried prototype headers
8736 * ldwrite.c: get_reloc_upper_bound has been renamed
8737 bfd_get_reloc_upper_bound
8738
8739Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8740
8741 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8742 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8743 spaces following hyphens, bsd make can't cope. added
8744 standards.text support and made it look like all the other
8745 makefiles.
8746
8747 * configure.in: configure now runs entirely in objdir so make file
8748 existence checks against ${srcdir}. Mark this directory as
8749 target dependent.
8750
8751Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8752
8753 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8754 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8755 and mandir now keyed off datadir by default.
8756
8757Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8758
8759 * ldver.c: Bumped version to 1.93.
8760 * Makefile.in: Pass -y to bison.
8761
8762Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8763
8764 * config.h: h8 is now coff, not ieee
8765 * h8300hds.sc: reflect the same
8766
8767Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8768
8769 * ldver.c (ldversion()): Update to 1.92.
8770 * ldctor.c: There are two places constructor sets
8771 can be defined. One of them checked for an existing
8772 duplicate, the other didn't. Unfortunately, the latter
8773 was called after the former ...
8774 So, factor out code for inserting a new element into
8775 constructor_name_list (after checking for a duplicate)
8776 into a new function add_constructor_name, and call
8777 it from both aforementioned places (ldlang_add_constructor
8778 and ldlang_check_for_constructors).
8779
8780Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8781
8782 * Makefile.in: Rename .c files generated from ldtemplate
8783 to have names starting with ld__. This helps 'make clean'.
8784
8785Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8786
8787 * Makefile.in: Take out the version number for install
8788 * m88kbcs.sc: put in contructor blocks.
8789
8790Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8791
8792 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8793 parameter, a format, and an arg pointer, and rename it to
8794 vfinfo(). Write info() in terms of new vfinfo().
8795 New einfo() is the same as info(), except it writes to stderr.
8796 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8797 ldmisc.c: Replace "error" calls to info() by new einfo().
8798
8799Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8800
8801 * ldlex.l ldgram.y: made -V option do same as -v
8802 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8803 turned off
8804
8805Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8806 i386 aout changes from Bob Kukura
8807 * Makefile.in, config.h: added i386aout support
8808 * configure.in: fixed /h-{myhost} typo
8809 * ldgram.y: -MM now gives more boring map.
8810 * ldlang.c: now does D_PAGED flag the right way.
8811 * ldsym.c: -MM flags does the right thing.
8812
8813Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8814
8815 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8816 * ldlang.c (init_os): Compensate for BFD change,
8817 where bfd_make_section now returns NULL for a duplicate
8818 section request, instead of the old section.
8819
8820Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8821
8822 * ldver.c: Bump to version 1.91 (consistent with binutils).
8823
8824Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8825
8826 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8827 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8828 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8829 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8830 Add or update copyright notices.
8831
8832Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8833
8834 * README: New file.
8835 * Makefile.in: Changed installation directory name scheme
8836 to be consistent with gcc. Also changed 'install'.
8837
8838Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8839
8840 * Makefile.in: new targets ld.mm, ld.me
8841
8842Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8843
8844 * Makefile.in, ldtemplate: Need to use separate scripts
8845 for -n and -N options. Yet more complication.
8846
8847Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8848
8849 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8850 work). Add some lines to avoid Sun Make VPATH bugs.
8851
8852Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8853
8854 * news.sc: Add alignment for data segment.
8855 * ldtemplate: Add (yet another) script to get for -n or -N
8856 options. (These need different alignment than ZMAGIC files.)
8857 * Makefile.in: Add stuff for new foo.xn scripts.
8858 These are generated by replacing "ALIGN(0x...00)" by ".".
8859
8860Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8861
8862 * Makefile.in: new targets ld.ms, ld-index.ms
8863 ld.texinfo: remove tabs, other cleanups for texi2roff
8864
8865Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8866
8867 * ldmain.c (main): Make config.magic_demand_paged be true
8868 by default. Don't the WP_TEXT and D_PAGED flags of
8869 output_bfd here; it's too late, so set it when output_bfd
8870 is created (in ldlang.c). Also fix setting of EXEC_P flag
8871 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8872 * ldlang.c: Remove some duplicate extern declarations.
8873 * ldgram.y: Fixes to -N and -n options.
8874 * Makefile.in: Recognize upper case letters in sed script
8875 to remove assignments from script files.
8876 * ldtemplate: Don't assukme that -N or -n options
8877 imply use of -r script.
8878 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8879
8880Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8881
8882 * ldtemplate: include bfd.h before sysdep.h.
8883
8884Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8885
8886 Restructure configuration scheme for bfd, binutils, ld.
8887
8888 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8889 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8890 Change some config names to match other dirs.
8891 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8892 get defined first.
8893 * config/: Rename some config files to match up h-*.h names.
8894 Remove all the HOST_SYS definitions from the config files.
8895
8896Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8897
8898 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8899 * ldtemplate: Remove ldfile_add_library_path calls;
8900 just use the SEARCH_DIR commands in the script files.
8901 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8902 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8903 This is primarily intended for cross-linking, where you would
8904 place libaries in a different place than native libraries.
8905 Also, emulations made from ldtemplate now use $(srcdir).
8906 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8907 form; people can use the Makefile's LIB_PATH to override.
8908
8909Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8910
8911 * Makefile.in: fix target ld.dvi, add target ld.info
8912 ld.texinfo: make info filename ld.info
8913
8914Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8915
8916 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8917 Make).
8918 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8919 few BFD types & enums.
8920
8921\f
8922Local Variables:
8923mode: change-log
8924left-margin: 8
8925fill-column: 74
8926version-control: never
8927End:
GDB Binutils - Deliverables
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