1 1999-05-24 Philip Blundell <philb@gnu.org>
3 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
5 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
6 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8 1999-04-13 Philip Blundell <philb@gnu.org>
10 * emultempl/armelf.em: Add definitions related to shared objects
11 (copied from elf32.em).
13 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
15 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
16 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
17 * Makefile.in: Regenerated.
19 1999-05-16 Nick Clifton <nickc@cygnus.com>
21 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
22 (TEMPLATE_NAME): Define.
24 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
26 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
27 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
29 1999-05-10 DJ Delorie <dj@cygnus.com>
31 * scripttempl/pe.sc: Specify the output arch, which Ian says is
32 the Right Thing to do.
34 * emultempl/pe.em: various changes to parameterize the
35 target-specific information.
36 (gld_i386pe_after_open): Detect and fix MS import libraries
37 by renaming the member objects (which are all named the same).
39 * pe-dll.c: various changes to parameterize the target-specific
41 (generate_reloc): support relocs more generically to allow for
43 (pe_exe_build_sections): new; used to add .relocs to .exes
44 (pe_exe_fill_sections): ditto
46 1999-05-10 Catherine Moore <clm@cygnus.com>
48 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
49 Check for TARGET_IS_arm_epoc_pe.
50 (gld_${EMULATION_NAME}_before_allocation): Likewise.
52 1999-05-12 Anthony Green <green@cygnus.com>
54 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
55 output_section_callback, gc_section_callback): New functions for
56 generic section walks.
57 (wild, lang_gc_wild): Use walk_wild.
58 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
60 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
61 to walk_fild_section. Unique logic moved into callbacks
62 output_section_callback and gc_section_callback.
64 1999-04-26 Tom Tromey <tromey@cygnus.com>
66 * aclocal.m4, configure: Updated for new version of libtool.
68 1999-04-12 Philip Blundell <pb@nexus.co.uk>
70 * emulparams/armelf_linux.sh: New file. Support for ARM
72 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
73 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
74 `armelf_linux', and also include `armelf_linux26' and `armelf'.
75 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
76 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
77 * Makefile.in: Regenerate.
79 1999-04-11 Richard Henderson <rth@cygnus.com>
81 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
82 * configure.tgt (i[3456]86-*-beos*): Use it.
83 * emulparams/elf_i386_be.sh: New file.
84 * Makefile.in: Rebuild.
86 * configure.in (environ): Detect declaration.
87 * ldmain.c (main): Don't declare environ.
88 * sysdep.h (environ): Declare if needed.
89 * configure, config.in: Rebuild.
91 1999-04-11 Richard Henderson <rth@cygnus.com>
93 * ldgram.y (ldgram_vers_current_lang): New.
94 (vers_defns): Accept `extern "lang" { }' syntax.
95 * ldlex.l (vers_node_nesting): New.
96 (V_IDENTIFIER): Accept . and $ in symbols.
97 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
98 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
99 (lang_vers_match_lang_c): New function.
100 (lang_vers_match_lang_cplusplus): New function.
101 (lang_vers_match_lang_java): New function.
102 (lang_do_version_exports_section): Fix iteration. Don't free
103 section contents, as it is still in use by the patterns.
105 1999-04-10 Richard Henderson <rth@cygnus.com>
107 * ldmain.c (main): Init link_info.no_undefined.
108 * lexsup.c: Add command-line option --no-undefined.
110 1999-04-06 Ian Lance Taylor <ian@zembu.com>
112 * ld.h (LC_MESSAGES): Never define.
113 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
114 system does not define it.
116 1999-04-06 H.J. Lu <hjl@gnu.org>
118 * ldmain.h (demangling): Declare.
119 * ldmain.c (demangling): New global variable.
120 (main): Initialize demangling.
121 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
122 * lexsup.c (ld_options, parse_args): Handle --demangle and
124 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
126 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
128 1999-04-05 Chris Torek <torek@BSDI.COM>
130 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
131 a shared library really exists, avoiding broken symlinks.
133 * ldfile.c (ldfile_open_file): Generate a better error message if
134 we can't find a -l file.
136 1999-04-05 DJ Delorie <dj@cygnus.com>
138 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
139 targets (i386-pe and i386-winnt)
141 1999-04-04 Ian Lance Taylor <ian@zembu.com>
143 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
144 (def_file_add_directive): Change return type to void. Remove
145 unused locals sh_reserve, sh_commit, and j.
146 (def_ungetc): Always return a value.
147 (def_lex): Correct parenthesization of || within &&.
148 * deffile.h (def_file_add_directive): Update declaration.
149 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
150 (generate_edata): Remove unused local i.
151 (quoteput): Add cast to avoid warning.
152 (pe_dll_generate_def_file): Fix type in format string.
153 (quick_symbol): Remove unused local blhe.
154 (pe_dll_generate_implib): Add cast to avoid warning.
155 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
157 (pe_as16): Comment out.
159 1999-04-04 Don Bowman <don@pixsci.com>
161 * configure.tgt: Add mips*-*-vxworks* target.
163 1999-03-31 Nick Clifton <nickc@cygnus.com>
165 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
166 Add build rule and dependencies for earm_epoc_pe.c.
168 * emulparams/arm_epoc_pe.sh: New file.
170 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
173 1999-03-31 Philip Blundell <pb@nexus.co.uk>
175 * configure.tgt: Match `arm*-*-linux-gnu*' not
178 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
180 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
181 sections in the data segment.
183 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
185 * ld.h (wildcard_spec): Add exclude_name.
186 * ldgram.y (EXCLUDE_FILE): New token.
187 (wildcard_spec): Set exclude_name.
188 (file_NAME_list): Recognize EXCLUDE_FILE.
189 * ldlang.c (wild_section): Check for excluded files.
190 (print_wild_statement): Print excluded files.
191 (lang_add_wild): New argument exclude_filename.
192 Set exclude_filename.
193 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
194 * ldlex.l: New token EXCLUDE_FILE.
195 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
196 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
197 Reorder sorted and unsorted ctors.
198 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
199 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
200 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
202 1999-03-26 Nick Clifton <nickc@cygnus.com>
204 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
207 1999-03-03 Nick Clifton <nickc@cygnus.com>
209 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
210 and .gcc_except_table sections.
212 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
214 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
215 sections. Reorder .ctors section entries.
216 * scripttempl/elfd10v.sc: Likewise.
217 * scripttempl/elfd30v.sc: Likewise.
218 * scripttempl/elfppc.sc: Likewise.
220 1999-02-26 Jim Lemke <jlemke@cygnus.com>
222 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
224 1999-02-25 Nick Clifton <nickc@cygnus.com>
226 * ldlang.c (lang_check_section_addresses): Remove extraneous
229 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
231 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
232 for relocateable links.
233 * scripttempl/elfd10v.sc: Likewise.
234 * scripttempl/elfd30v.sc: Likewise.
235 * scripttempl/elfppc.sc: Likewise.
237 1999-02-22 Jim Lemke <jlemke@cygnus.com>
239 * ldint.texinfo: remove extraneous right brace.
240 * ldmain.c (main): initialize and check option "mpc860c0".
241 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
243 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
245 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
246 .reginfo section handling.
247 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
248 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
249 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
251 1999-02-17 Nick Clifton <nickc@cygnus.com>
253 Patch from: Scott Bambrough <scottb@corelcomputer.com>
255 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
258 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
260 * emultempl/armelf_oabi.em
261 (bfd_elf32_arm_allocate_interworking_sections,
262 bfd_elf32_arm_get_bfd_for_interworking,
263 bfd_elf32_arm_process_before_allocation): Define them to use the
264 old ABI versions of the functions.
266 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
268 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
269 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
270 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
271 * acconfig.h: Remove.
272 * aclocal.m4: Rebuild.
273 * configure: Rebuild.
274 * Makefile.in: Rebuild.
276 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
278 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
280 * ldexp.c (new_abs): Ditto.
281 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
282 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
283 exp_get_abs_int): Ditto
285 * ldlang.c (print_assignment, lang_size_sections,
286 lang_do_assignments): Ditto.
288 1999-02-11 Nick Clifton <nickc@cygnus.com>
290 * ldlang.c (lang_check_section_addresses): New function: Check
291 addresses assigned to section for overlaps.
292 (lang_process): Call lang_check_section_addresses if suitable.
294 * ld.h: Add new boolean field to args_type structure:
295 'check_section_addresses'.
297 * ldmain.c: Initialise check_section_addresses field to true.
299 * lexsup.c: Add new command line options '--no-check-sections' and
302 * ld.texinfo: Document new command line options '--check-sections'
303 and '--no-check-sections'.
305 1999-02-08 Nick Clifton <nickc@cygnus.com>
307 * configure.tgt: Add support for StrongARM target.
309 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
311 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
312 an owner of a section before using it to look up a reloc type.
313 Don't set SEC_KEEP for the absolute section.
315 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
317 * Makefile.am (earmelf_oabi.o): New.
318 * Makefile.in: Regenerate.
319 * configure.tgt (arm-*-oabi): New.
321 * emulparams/armelf_oabi.sh: New.
322 * emultempl/armelf_oabi.em: New.
324 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
326 * scripttempl/elfppc.sc: Add support for -fleading-underscores
327 switch in all linker generated symbols.
329 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
332 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
334 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
335 Roskin <pavel_roskin@geocities.com>.
337 1999-01-19 Nick Clifton <nickc@cygnus.com>
339 * ldlang.c (lang_size_sections): Count loadable sections as
340 contributing to the size of the current segment.
342 1999-01-15 Nick Clifton <nickc@cygnus.com>
344 * ldlang.c (lang_size_sections): Only update the current
345 address of a region if the section just placed into it is an
348 1999-01-12 Nick Clifton <nickc@cygnus.com>
350 * Makefile.am: Replace efr30.o with eelf32fr30.o.
351 * Makefile.in: Regenerate.
353 * configure.tgt: Replace fr30 with elf32fr30.
355 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
356 generic elf.sc script. Also replaces the .stack section with a
357 user definable symbol __stack.
359 1999-01-11 Nick Clifton <nickc@cygnus.com>
361 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
364 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
366 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
367 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
368 configure.host and configure.tgt now.
369 * Makefile.in: Rebuild.
371 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
373 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
376 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
378 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
379 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
380 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
381 if configuring with all targets.
382 * configure, Makefile.in, aclocal.m4: Rebuild.
384 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
385 (pe_dll_do_default_excludes): Removed, unused.
386 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
387 pe_dll_stdcall_aliases): Don't initialize them, this file may be
388 compiled more than once.
389 * pe-dll.c (pe_def_file, pe_dll_export_everything,
390 pe_dll_do_default_excludes, pe_dll_kill_ats,
391 pe_dll_stdcall_aliases): Define and initialize them here instead.
392 (generate_reloc): Fix allocation of reloc_addresses array to use
393 bfd_vma instead of unsigned long. Fix element size in qsort call.
394 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
397 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
399 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
402 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
404 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
405 <aymeric.vincent@emi.u-bordeaux.fr>.
407 1998-12-04 Nick Clifton <nickc@cygnus.com>
409 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
410 from 0x100000 to 0x10000 so that it fits in 20 bits.
412 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
414 * ldemul.h (ldemul_recognized_file): Declare.
416 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
418 * ldlang.c (lang_add_wild): Don't pretend that there is an input
419 file if the filename is a wildcard pattern.
421 1998-11-25 DJ Delorie <dj@cygnus.com>
423 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
424 * ldemul.c (ldemul_recognized_file): new function, new hook
425 * ldint.texinfo: document new hook.
426 * ldlang.c (load_symbols): call recognized_hook for all objects we
427 do recognize, in case the emulation needs to handle them
428 specially. PE DLLs use this.
429 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
431 * emultempl/pe.em (gld_i386_recognized_file): new function
432 (gld_i486_unrecognized_file): take out hack
434 1998-11-23 DJ Delorie <dj@cygnus.com>
436 * pe-dll.c (fill_edata): fill in timestamp
437 (make_head): name object files sequentially to ensure
438 they link in the right order.
439 (make_tail): same here
440 (pe_process_import_defs): use sequential names for bfds to ensure
442 (pe_implied_import_dll): new function; handles linking directly
443 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
444 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
445 via bfd_pe_dll_not_recognized_hack
447 1998-11-23 DJ Delorie <dj@cygnus.com>
449 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
452 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
454 * emultempl/pe.em (after_parse): Only create an undefined entry
455 symbol if one has been specified.
457 1998-11-23 DJ Delorie <dj@cygnus.com>
459 * emultempl/pe.em (gld_i386pe_after_open): call
460 pe_process_import_defs
461 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
462 pe_data, only print if actually set. Print version only if
464 (save_relocs): save relocs for both input and output.
465 (make_one): support internal/external different names.
466 (pe_dll_generate_implib): support new make_one
467 (pe_process_import_defs): new function; handles IMPORT
468 directives in .def files.
470 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
472 * ldmisc.c (vfinfo): Cope with empty symbol names.
474 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
476 * scripttempl/pe.sc: Add provision of '_end' symbol.
478 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
480 * configure.tgt: change refs from cygwin32* to cygwin*.
481 * aclocal.m4: regenerate
482 * configure.in: don't need to call AM_CYGWIN32.
483 * configure: regenerate
485 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
487 * emultempl/pe.em (gld_i386_finish): generate import library
488 * deffile.h: add hint member.
489 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
490 generates the import library directly from the export table.
491 (fill_edata): remember the actual hint for the import library.
493 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
495 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
497 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
499 * po/ld.pot: Regenerated.
500 * po/POTFILES.in: Regenerated.
501 * configure: Regenerated.
502 * aclocal.m4: Regenerated.
503 * Makefile.in: Regenerated.
505 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
507 * pe-dll.c (generate_reloc): don't output PE relocs for sections
508 that won't be loaded.
510 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
512 * pe-dll.c (fill_edata): don't strip underscores
514 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
516 * ld.texinfo: added i386pe option summary
518 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
520 * pe-dll.c (process_def_file): properly note undefined exported
521 symbols, clean up old code.
522 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
523 * emultempl/pe.em (gld_i386_parse_args): add
524 (en/dis)able-stdcall-fixups
525 (pe_fixup_stdcalls): warn about stdcall fixups
526 (gld_i386_unrecognized_file): make exported symbols undefs so that
527 archive members get pulled in
529 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
531 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
532 .fini, .dtors and .ctors. Add .data and .text
533 wildcards to support section garbage collection.
535 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
537 * deffilep.y: properly handle relocs with multiple def_files,
538 cache import module names
540 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
542 * pe-dll.c (process_def_file): don't assume exports won't move
545 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
547 * pe-dll.c: New file; direct support for PE DLLs
548 * deffile.h: New file; direct support for PE DLLs
549 * deffilep.y: New file; direct support for PE DLLs
550 * emultempl/pe.em: add direct support for PE DLLs
551 * configure.tgt: allow target-specific extra files
552 * configure.in: allow target-specific extra files
553 * ldlang.c (lang_add_assignment): return the assignment so that
554 one can change the value later based on the object files (pe-dll
556 * ldint.texinfo: add section for emulation walkthrough
557 * Makefile.am: add new files and target-specific extra files
558 * emultempl/pe.em (gld_i386_list_options): list dll-specific
560 * pe-dll.c (process_def_file): auto-export everything if
561 nothing is otherwise exported.
563 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
565 * Makefile.am: Add support for FR30 target.
566 * configure.tgt: Add support for FR30 target.
567 * Makefile.in: Regenerate.
568 * emulparams/fr30.sh: New file.
569 * scripttemp/fr30.sc: New file.
571 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
573 * ldmain.c (main): Don't report error for dynamic links and
576 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
578 * lexsup.c (ld_options): Change text of -O to Optimize output file".
579 (parse_args): Set link_info.optimize based on -O argument.
580 * ldmain.c (main): Initialize link_info.optimze to false.
581 * ld.texinfo: Describe -O option.
584 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
586 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
587 own segment, so that they can be next to the .bss section and so
588 initialised by the same piece of code.
590 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
592 * scripttempl/elf.sc: Merge .sdata.* etc sections.
593 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
596 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
598 * ldmain.c (main): Error if --gc-sections and
600 * scripttempl/v850.sc: Add KEEP attribute to .init,
601 .fini, .dtors and .ctors. Add .data and .text
602 wildcards to support section garbage collection.
604 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
606 * scripttempl/v850.sc: Rename .call_table section to
607 .call_table_data and create a new section called
610 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
612 * scripttempl/elf.sc: Add alignment at the end of the .bss
613 section, so that it is included in the memsize of the segment.
615 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
617 * emultempl/elf32.em (gld_place_orphan): Don't process for
618 sections with SEC_EXCLUDE flag.
620 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
622 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
623 (DATA_SIZE): Increased to 2000K.
625 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
627 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
629 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
631 * Makefile.am: Change armelf.sc to elf.sc
632 * Makefile.in: Regenerate.
634 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
636 * emulparams/armelf.sh: Change SCRIPT_NAME to
637 elf. Change TEXT_START_ADDR to 0x8000. Define
638 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
639 OTHER_BSS_END_SYMBOLS.
640 * scripttempl/elf.sc: Modify to use
641 OTHER_BSS_END_SYMBOLS.
642 * scripttempl/elfarm.sc: Remove file.
644 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
646 * emultempl/armelf.em (gld_armelf_before_allocation):
647 Add bfd_ prefix to elf32_arm_process_before_allocation
648 and elf32_arm_allocate_interworking_sections.
649 (gld_armelf_after_open): Add bfd_ prefix to
650 elf32_arm_get_bfd_for_interworking.
652 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
654 * Makefile.am: Rebuild dependencies.
655 * Makefile.in: Rebuild.
657 * ldgram.y: Include "ldctor.h".
658 (statement): Accept SORT around CONSTRUCTORS.
659 * ldctor.c: Include <ctype.h>.
660 (constructors_sorted): New global variable.
661 (ctor_prio, ctor_cmp): New static functions.
662 (ldctor_build_sets): Sort constructors if requested.
663 * ldctor.h (constructors_sorted): Declare.
664 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
666 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
667 * ld.texinfo (Output Section Keywords): Document SORT
670 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
672 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
673 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
675 * emultempl/armelf.em: New file.
677 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
679 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
680 * Makefile.in: Rebuild.
682 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
684 * scripttempl/elfarm.sc: Change text start address
687 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
689 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
690 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
692 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
694 * scripttempl/elfarm.sc: Set text start address to
695 0x8000. Add __bss_end definition.
697 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
699 * scripttempl/elfarm.sc: New file.
700 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
702 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
704 * emulparams/armelf.sh: New file.
705 * configure.tgt: Recognize thumb-elf and arm-elf.
706 * Makefile.am (earmelf.o): New.
707 * Makefile.in: Rebuild.
709 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
711 * Makefile.am (install-exec-local): Don't remove the file before
712 checking whether $(bindir) == $(tooldir)/bin. From Maciej
713 W. Rozycki <macro@ds2.pg.gda.pl>.
714 * Makefile.in: Rebuild.
716 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
718 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
720 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
721 alignment of end symbol.
722 * scripttempl/elf.sc: Likewise.
723 * emulparams/sun4.sh (ALIGNMENT): Define.
724 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
725 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
727 * lexsup.c (parse_args): Add missing break statement.
729 * ldlang.c (lang_gc_sections_1): Add default case to switch to
732 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
734 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
735 * Makefile.am (ei386beos.o): New.
736 * emulparams/i386beos.sh: New file.
737 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
739 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
741 * lexsup.c: New option --version-exports-section.
742 * ld.h (struct args_type): Add version_exports_section.
743 * ldlang.c (lang_do_version_exports_section): New function.
744 (lang_process): Call it.
746 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
748 * ldlex.l: Accept ASSERT.
749 * ldgram.y (exp): Add ASSERT_K case.
750 * ldexp.h (node_type): Add etree_assert to node_class enum.
751 (etree_type): Add assert_s field.
752 (exp_assert): Declare.
753 * ldexp.c (exp_fold_tree): Handle etree_assert.
754 (exp_assert): New function.
755 (exp_print_tree): Handle etree_assert.
756 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
758 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
760 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
761 conflicts with system header files. Change all uses.
763 * Makefile.am (MAINTAINERCLEANFILES): Define.
764 * Makefile.in: Rebuild.
766 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
768 * Makefile.am (ldver.texi): New target.
769 (ld.info, ld.dvi): Depend upon ldver.texi.
770 * ld.texinfo: Include ldver.texi. Mention version number on title
771 page and in top node.
772 * Makefile.in: Rebuild.
774 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
776 * configure.tgt (i[3456]86-*-solaris*): New target.
778 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
780 * ldlang.c (wild_section): Don't get an assertion failure if the
781 section is discarded.
783 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
784 * emultempl/pe.em (sort_by_file_name): Remove.
785 (sort_by_section_name): Remove.
786 (sort_sections_1, sort_sections): Remove.
787 (gld_${EMULATION_NAME}_before_allocation): Don't call
789 (hold_section, hold_section_name): New static variables.
790 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
791 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
792 place to put the section. Align the section. Sort the input
794 (gld_${EMULATION_NAME}_place_section): New static function.
796 * ldlang.c (wild_sort): When sorting by file name, sort by archive
799 * emultempl/pe.em (set_pe_subsystem): Don't call
801 (gld_${EMULATION_NAME}_after_parse): New static function.
802 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
803 rather than after_parse_default.
805 * ldgram.y (extern_name_list): Do not require symbols to be
807 (ifile_p1): Add EXTERN.
808 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
810 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
811 (Miscellaneous Commands): Document EXTERN.
813 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
815 * ld.h (args_type): Add gc_sections.
816 * ldgram.y (ldgram_had_keep, KEEP): New.
817 (input_section_spec_no_keep): Rename from old input_section_spec.
818 (input_section_spec): New. Recognize KEEP.
819 * ldlang.c (wild_section): Handle keep sections.
820 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
821 (lang_gc_sections_1, lang_gc_sections): New.
822 (lang_process): Invoke lang_gc_sections.
823 (lang_add_wild): Add keep argument. Update all callers.
824 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
825 * ldlex.l (KEEP): Match it.
826 * ldmain.c (main): Error on -r and --gc-sections.
827 * lexsup.c: Add --gc-sections.
829 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
830 Mark startup sections with KEEP.
831 * scripttempl/elfppc.sc: Likewise.
833 * ld.texinfo: Update for --gc-sections and KEEP.
835 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
837 From Peter Jordan <pjordan@chla.usc.edu>:
838 * scripttempl/i386go32.sc: Correct constructor handling for -u.
840 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
842 * Makefile.am (install-data-local): Make ldscripts subdirectory.
843 * Makefile.in: Rebuild.
845 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
847 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
848 with the program transform name.
849 * Makefile.in: Rebuild.
851 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
853 * ld.texinfo: Note that -relax may make symbolic debugging
854 impossible on some platforms.
856 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
858 * Makefile.am (Makefile): Remove target.
859 (config.status): New target.
860 * Makefile.in: Rebuild.
862 * configure.host (powerpc*-*-linux-gnu*): New host.
864 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
866 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
868 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
871 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
873 * Makefile.am (HFILES): Remove config.h.
874 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
875 Makefile.in to Makefile.am.
876 (earmcoff.c): Depend upon armcoff.em, not generic.em.
877 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
878 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
879 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
881 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
883 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
884 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
886 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
888 * ldlang.c (lang_finish): Add CONST type modifier to declaration
891 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
893 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
894 config.has_shared to true.
895 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
897 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
900 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
902 * ldlang.c (lang_finish): If the entry symbol is not found, try
903 parsing it as a number.
904 * ld.texinfo (Options): Document this.
906 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
908 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
910 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
912 * ld.h (ld_config_type): New member has_shared.
913 * ldmain.c (main): Initialize it.
914 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
915 * lexsup.c (parse_args): Treat -shared as error if not supported.
917 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
919 From Jason Merrill <jason@cygnus.com>:
920 * ldlang.c (wild_sort): Correct order of sort.
921 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
923 * scripttempl/elfd10v.sc: Likewise.
924 * scripttempl/elfd30v.sc: Likewise.
925 * scripttempl/elfppc.sc: Likewise.
927 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
929 * ldlex.l: Recognize keyword SORT.
930 * ldgram.y (current_file): Change to struct wildcard_spec.
931 (%union): Add new fields cname and wildcard.
932 (wildcard_name, wildcard_spec): New nonterminals.
933 (file_NAME_list): Use wildcard_spec.
934 (input_section_spec): Change current_file usage.
935 * ld.h (struct wildcard_spec): Define.
936 * ldlang.h (lang_wild_statement_struct): Add new fields
937 sections_sorted and filenames_sorted.
938 (lang_add_wild): Update declaration.
939 * ldlang.c (wild_sort): New static function.
940 (wild_section): Use wild_sort.
941 (print_wild_statement): Print sorting information.
942 (lang_add_wild): Add new parameters sections_sorted and
943 filenames_sorted. Change all callers.
944 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
945 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
946 * scripttempl/elfd10v.sc: Likewise.
947 * scripttempl/elfd30v.sc: Likewise.
948 * scripttempl/elfppc.sc: Likewise.
950 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
952 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
954 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
956 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
957 (ld_emulation_xfer_struct): Add new field: list_options.
958 * ldemul.c (ldemul_list_options): New function. Call the
959 list_options field of the ld_emulation_xfer_struct for each
960 supported emulation, if such a function is present.
961 * lexsup.c (help): Call ldemul_list_emulation_options.
962 * emultempl/pe.em (gld_<>_list_options): New function. Describe
963 the pe emulation specific command line options.
964 * emultempl/armcoff.em (gld<>_list_options): New function.
965 Describe the armcoff emulation specific command line options.
967 * emultempl/pe.em: Add a new command line option:
969 * emultempl/armcoff.em: Ditto.
970 * ld.texinfo: Document the --support-old-code option.
972 * Makefile.in: Add emulation files for POTFILES.in target.
973 * emultempl/pe.em: Internationalise suitable strings.
974 * emultempl/armcoff.em: Internationalise suitable strings.
975 * po/POTFILES.in: Rebuilt.
977 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
979 * po/Make-in (install-info): New target.
981 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
983 * ldmain.c (main): Conditionally call setlocale.
984 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
985 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
987 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
989 * configure.in: Change version number to 2.9.4
990 * configure: Rebuild.
992 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
994 Based on patch from H.J. Lu <hjl@gnu.org>:
995 * emultempl/elf32.em (global_vercheck_needed): New file static
997 (global_vercheck_failed): New file static variable.
998 (gld${EMULATION_NAME}_after_open): Check for shared libraries
999 twice, once with force set to 0 and once with it set to 1.
1000 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1002 (gld${EMULATION_NAME}_search_needed): Likewise.
1003 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1004 whether the libraries needs any incompatible versions.
1005 (gld${EMULATION_NAME}_vercheck): New static function.
1007 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1009 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1011 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1013 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1015 * Makefile.in: Rebuild.
1017 * lexsup.c (parse_args): Change -l options into --library options
1018 to avoid confusion between -li and -library.
1020 * ld.texinfo (MEMORY): Clarify use of >REGION.
1022 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1024 * Many files: Added gettext invocations around user-visible
1026 * ld.h: Added gettext-related includes and defines.
1027 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1028 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1029 HAVE_LC_MESSAGES): Define.
1030 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1031 po/Makefile. Use AM_PROG_LEX.
1032 (TDIRS): AC_SUBST early on, to avoid having value split when it
1033 happens to cross line 90 of the generated sed script.
1034 * Makefile.am (SUBDIRS): New macro.
1035 (POTFILES): Likewise.
1036 (po/POTFILES.in): New target.
1037 (ld_new_LDADD): Added INTLLIBS.
1038 (ld_new_DEPENDENCIES): Added INTLDEPS.
1039 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1041 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1043 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1044 by Nick Clifton <nickc@cygnus.com>.
1045 (PROVIDE): Likewise.
1047 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1049 * emultempl/pe.em: Rename external arm interworking functions
1050 to conform to BFD naming conventions. Add code to _after_open()
1051 function to obtain a bfd for use by the interworking code.
1053 * emultempl/armcoff.em: Rename external arm interworking functions
1054 to conform to BFD naming conventions. Add new _after_open()
1055 function to obtain a bfd for use by the interworking code.
1057 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1059 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1060 Update dot and the default memory section even when relaxing.
1062 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1064 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1065 rather than its raw size.
1067 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1069 * configure.in (TESTBFDLIB): New. Defined and substituted.
1070 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1071 * configure, Makefile.in: Rebuild.
1073 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1075 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1076 rather than relying on default rule. Don't depend upon
1079 (bfdsumm.texi): Remove target.
1080 (CLEANFILES): Take bfdsumm.texi out of value.
1081 * Makefile.in: Rebuild.
1083 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1085 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1086 how $ is handled when expanding a shell substitution.
1088 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1090 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1091 (DISTCLEANFILES): Add site.exp and site.bak.
1092 * Makefile.in: Rebuild.
1094 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1095 rather than in a shell variable and using AC_SUBST.
1096 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1097 (distclean-local): New target.
1098 * configure, Makefile.in: Rebuild.
1100 * ld.texinfo: Completely rewrite linker script documentation.
1102 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1104 * configure.in: Set version to 2.9.1.
1105 * configure: Rebuild.
1107 * Branched binutils 2.9.
1109 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1111 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1112 (mostlyclean-local): New target to remove tmpdir.
1113 * Makefile.in: Rebuild.
1115 Fix some gcc -Wall warnings:
1116 * ldcref.c (output_cref): Add casts to avoid warnings.
1117 * ldfile.c (ldfile_add_arch): Likewise.
1118 * ldlang.c (lang_leave_overlay_section): Likewise.
1119 * lexsup.c (OPTION_COUNT): Likewise.
1120 (parse_args): Likewise.
1121 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1123 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1124 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1125 * ldwrite.c (build_link_order): Likewise.
1126 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1127 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1128 Remove unused variables.
1130 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1132 * Makefile.in: Rebuild.
1134 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1136 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1137 ARM code inside ifdef TARGET_IS_armpe.
1139 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1141 Based on patch from H.J. Lu <hjl@gnu.org>:
1142 * Makefile.am (LDDISTSTUFF): New variable.
1143 (diststuff): New target.
1144 * Makefile.in: Rebuild.
1146 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1149 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1151 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1152 hold Arm/Thumb stubs.
1154 * emultempl/pe.em (gld_pe_before_allocation): Call
1155 arm_process_before_allocation (for ARM/Thumb targets) in order to
1156 gather interworking stb information.
1158 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1160 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1162 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1164 * aclocal.m4, configure: Rebuild with libtool 1.2.
1166 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1168 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1169 section to avoid copying certain data on fork. The linker used to
1170 include this between __data_start__ and __data_end__, but that
1171 breaks building the cygwin32 dll. The fix is to rename the
1172 section ".data_cygwin_nocopy" and explictly include it after
1175 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1177 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1179 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1181 * configure.tgt (sparclite*-*-elf): Added.
1183 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1185 * ldlang.c (lang_size_sections): If the default memory region is
1186 *default*, see if there is a memory region that could be used.
1188 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1190 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1192 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1194 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1196 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1197 a trailing '*' when sorting grouped sections.
1198 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1199 include them when relocating.
1201 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1203 * Makefile.am (install-exec-local): Install properly when ln
1204 fails or tooldir == prefix.
1206 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1208 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1209 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1211 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1213 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1214 format size. From Gordon W. Ross <gwr@mc.com>.
1216 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1217 * configure.host (alpha*-*-netbsd*): New host.
1218 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1221 * lexsup.c (help): Update bug-gnu-utils address.
1222 * ld.texinfo (Bug Reporting): Likewise.
1224 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1226 * ldlang.c (lang_size_sections): Warn if some memory regions were
1227 defined, but a loadable section is going into the default memory
1230 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1232 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1234 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1236 * Makefile.am (Makefile): Add target, for dependencies on
1237 configure.host and configure.tgt.
1238 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1239 * Makefile.in: Rebuild.
1241 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1243 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1245 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1246 moved to 0x00.....4.
1248 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1250 * configure, aclocal.m4: Rebuild with new libtool.
1252 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1254 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1255 From Thomas de Lellis <tdel@wrs.com>.
1257 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1259 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1261 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1262 * Makefile.in: Rebuild.
1264 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1266 Add tms320c30 support:
1267 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1268 * emulparams/tic30aout.sh: New file.
1269 * emulparams/tic30coff.sh: New file.
1270 * scripttempl/tic30aout.sc: New file.
1271 * scripttempl/tic30coff.sc: New file.
1272 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1274 (etic30aout.c, etic30coff.c): New targets.
1275 * Makefile.in: Rebuild.
1277 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1279 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1280 accept either ld.so or ld-linux.so.
1282 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1284 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1286 * Makefile.in: Regenerate.
1288 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1290 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1292 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1294 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1295 * Makefile.in: Rebuild.
1297 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1299 * ldfile.c (slash): Set to backslash if _WIN32 but not
1301 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1302 leading backslash or a leading x: as an absolute path.
1303 (ldfile_find_command_file): Use slash rather than / when
1304 generating name to try.
1305 * lexsup.c (PATH_SEPARATOR): Define.
1306 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1308 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1310 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1311 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1312 (DATA_PLT): Needed by v9 abi.
1314 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1316 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1318 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1320 * scripttempl/elf.sc: Only include linkonce sections in final
1321 sections when relocating.
1323 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1325 * ld.texinfo (Options): Add a brief description of the types of
1326 information included in a link map.
1328 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1329 (Environment): Mention LDEMULATION.
1331 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1333 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1335 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1336 pattern could match.
1338 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1340 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1341 a relocateable link, set the image base to 0, and don't define the
1343 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1344 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1345 .data comes first. If doing a relocateable link, use
1346 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1347 sections at 0, and don't define any symbols.
1349 * ldlang.c (lang_memory_default): Correct parenthisization of
1352 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1354 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1355 here; they are included already via sysdep.h.
1357 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1359 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1361 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1363 * ldgram.y (attributes_opt): Pass region pointer to
1364 lang_set_flags, not ®ion->flags.
1366 * ldlang.c (lang_memory_default): New function to figure out a
1367 default memory region for a section if it was not specified.
1368 (lang_memory_region_lookup): Zero flags, not_flags field.
1369 (lang_map{,_flags}): Print attribute flags in memory map.
1370 (lang_size_sections): Call lang_memory_default to get default
1372 (lang_set_flags): Implement attribute flags for real. Take new
1373 argument to give the flags we are to skip for this region.
1375 * ldlang.h (memory_region_struct): Add not_flags field, make both
1376 flags fields flagword type.
1377 (lang_output_section_state): Make flags field flagword type.
1378 (lang_set_flags): Update prototype to match new calling sequence.
1379 (lang_memory_region_default): Add prototype.
1381 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1382 Define whether or not the region gets default sections, and if so,
1385 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1388 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1390 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1392 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1394 * scripttempl/h8300h.sc: Fix typo.
1395 * scripttempl/h8300s.sc: Likewise.
1397 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1399 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1400 section with no output section, such as a shared library section.
1402 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1404 * lexsup.c (parse_args): Keep track of where we are in the option
1405 parsing before calling ldemul_parse_args, so that we don't call it
1406 multiple times on the same argument and confuse the getopt
1409 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1411 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1412 d30velf_o to d30v_o to work in DOS environments.
1413 * Makefile.{am,in}: Ditto.
1415 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1416 * emulparams/d30velf_{o,e}: Deleted.
1418 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1420 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1423 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1425 * emultempl/armcoff.em: New file, imported from Arm branch.
1427 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1429 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1430 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1431 external memory sections for rodata. Delete .string, .rodata1,
1432 and .data1 sections.
1434 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1436 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1438 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1440 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1442 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1443 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1445 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1448 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1450 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1451 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1454 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1455 .text, .data, etc go in external memory or onchip memory.
1457 * configure.tgt (d30v-*-*ext*): New configuration to default
1458 .text, .data, etc. in external memory.
1459 (d30v-*-*onchip*): New configuration to default .text, .data,
1460 etc. in onchip memory.
1461 (d30v-*-*): Add d30velf_{e,o} emulations.
1463 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1464 either the onchip text/data areas or the external memory area.
1465 (MEMORY): Get sizes from d30velf.sh.
1466 (.e{data,text,bss}): Put sections in the external memory region.
1467 (.stext): Put section in the onchip text region.
1468 (.s{data,bss}): Put sections in the onchip data region.
1469 (__stack): Assign from ${STACK_START_ADDR}.
1470 (.text): Put in ${TEXT_MEMORY} memory region.
1471 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1473 (.bss): Put in ${BSS_MEMORY} memory region.
1475 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1477 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1479 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1481 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1482 accept hex digits without a leading $ or 0x. Handle leading $
1483 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1484 * ldlex.h (hex_mode): Don't declare.
1486 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1488 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1489 of internal data area and external memory on chip.
1491 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1492 the 3 regions of memory on the chip. Put .text/.init/.fini into
1493 the text memory region, put other segments into the data memory
1494 region. Add more of the standard elf sections. Default __stack
1495 to be 0x20008000, which is 1 byte beyond end of the internal data
1498 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1500 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1503 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1505 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1508 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1510 * ld.h (args_type): Add warn_mismatch field.
1511 * ldmain.c (main): Initialize warn_mismatch field.
1512 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1513 * ldlang.c (ignore_bfd_error): New static function.
1514 (lang_check): If warn_mismatch is false, don't warn about
1515 mismatched input files.
1516 * ld.texinfo, ld.1: Document new option.
1518 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1520 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1521 to avoid conflicts with C code which is defining a variable called
1524 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1526 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1527 (ALL_64_EMULATIONS): ... here.
1528 (eelf64_sparc.c): Template should be elf32 not generic.
1529 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1531 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1533 * configure.tgt: Add sparc64-*-linux*.
1534 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1536 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1538 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1540 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1542 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1543 since we need to be able to export different versions of the same
1546 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1548 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1550 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1552 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1553 config.guess now recognizes alphaev5 etc.
1555 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1557 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1558 -s and -u as -static and -unix.
1560 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1562 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1563 are not adding the first input section, and SEC_READONLY is clear
1564 on the output section, then don't copy it from the input section.
1565 If SEC_READONLY is not set on the input section, then clear it on
1568 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1570 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1572 (mips*-*-linux*): Likewise.
1573 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1574 setting ENTRY to __start.
1575 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1576 setting ENTRY to __start.
1577 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1580 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1582 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1585 * scripttempl/v850.sc: Move read only areas out of zero and small
1586 data sections and into their own sections.
1588 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1590 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1592 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1594 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1597 * aclocal.m4: Rebuild with new libtool.
1598 * configure: Rebuild.
1600 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1602 * ldlang.c (wild_doit): Revert patch of September 3.
1604 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1606 * Makefile.am, Makefile.in: Add rule for ev850.c
1607 * configure.tgt (targ_extra_emuls): Add v850 target.
1609 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1611 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1612 * scripttempl/v850.sc: Add call table data area
1614 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1616 Merge change from Martin Hunt:
1618 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1620 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1622 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1623 initialization of p.
1625 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1627 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1628 expression produced for -bpT and -bpD options, align to a 32 byte
1629 boundary rather than an 8 byte boundary.
1630 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1632 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1633 function name conflict with AIX 4.2 unistd.h header file.
1635 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1637 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1640 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1642 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1643 * Makefile.in: Rebuild.
1645 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1647 * configure.tgt (arc-*-elf*): Recognize.
1648 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1649 * Makefile.in: Regenerate.
1650 * emulparams/arcelf.sh: New file.
1652 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1654 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1655 pattern to be treated as a wildcard pattern.
1657 * ldgram.y (atype): Accept parentheses with no type.
1659 * ld.texinfo (Section Definition): Clarify use of whitespace.
1660 (Section Placement): Likewise.
1662 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1664 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1666 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1668 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1670 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1672 * Makefile.am (ld.info): Change dependency from
1673 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1675 (bfdsumm.texi): New target.
1676 (CLEANFILES): Add bfdsumm.texi.
1677 * Makefile.in: Rebuild.
1679 * Makefile.am: New file, based on old Makefile.in.
1680 * acinclude.m4: New file, from old aclocal.m4.
1681 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1682 shared library handling; now handled by libtool. Replace
1683 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1684 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1685 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1686 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1687 * acconfig.h: Mention PACKAGE and VERSION.
1688 * stamp-h.in: New file.
1689 * ldver.c (ld_program_version): Set ld_program_version from
1691 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1692 * Makefile.in: Now built with automake.
1693 * aclocal.m4: Now built with aclocal.
1694 * configure, config.in: Rebuild.
1696 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1698 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1700 * configure: Regenerated with autoconf 2.12.
1701 * Makefile.in: Add $(EXEEXT) to executable.
1703 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1705 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1706 (SEGMENT_SIZE): Set to 0x200.
1707 * scripttempl/i386go32.sc: Rewrite.
1708 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1710 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1712 From Manfred Hollstein <manfred@s-direktnet.de>:
1713 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1715 (i[3456]86-*-linux*): New host.
1717 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1719 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1720 sections in the output .rsrc section.
1722 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1724 * configure.host (m68*-*-linux*libc1*): Renamed from
1726 (m68*-*-linux*): New configuration for use with GNU libc 2.
1728 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1730 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1732 * scripttempl/elfppc.sc: Put the PLT between the small and large
1734 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1735 program base of 0x02000000 is recommended...' because otherwise
1736 shared libraries are less efficient. We use 0x01800000 because
1737 otherwise it's impossible to branch to location 0, for instance if
1738 you have an undefined weak symbol.
1740 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1742 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1743 (lang_size_sections): Likewise.
1744 * ldlex.l: Likewise.
1745 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1746 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1748 (check_sections): Likewise.
1749 (gld${EMULATION_NAME}_after_allocation): Likewise.
1750 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1752 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1753 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1754 (check_sections): Likewise.
1755 (gldmipsidt_after_allocation): Likewise.
1757 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1759 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1761 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1764 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1766 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1767 crash if an output section has no BFD section.
1769 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1771 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1772 (parse_args): Handle the "task-link" option.
1773 (OPTION_TASK_LINK): Add define.
1775 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1777 * ldmain.c (main): Correct check of fclose return value when
1778 handling --force-exe-suffix.
1780 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1782 * ldlang.c (lang_check): Add test of the return value from the
1783 call to bfd_merge_private_bfd_data().
1785 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1787 * scripttempl/elfmips.sc: Remove.
1788 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1789 TEXT_DYNAMIC to control .dynamic segment. Permit
1790 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1791 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1792 .gnu.linkonce.t* in .text when relocating. Support
1793 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1794 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1795 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1796 (DATA_ADDR): Don't set.
1797 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1798 (OTHER_TEXT_SECTIONS): Set.
1799 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1800 (MACHINE): Set to empty string.
1801 * emulparams/elf32l4300.sh: Likewise.
1802 * emulparams/elf32ebmip.sh: Likewise.
1803 * emulparams/elf32elmip.sh: Likewise.
1804 * emulparams/elf32bmip.sh: Likewise. Also:
1805 (TEXT_DYNAMIC): Set.
1806 * emulparams/elf32lmips.sh: Likewise.
1807 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1809 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1811 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1813 * scripttempl/elf.sc: Don't align the data segment on the next 8
1814 byte boundary, instead let the linker use whatever the individual
1817 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1819 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1821 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1823 From Sean McNeil <sean@mcneil.com>:
1824 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1826 (sort_sections): Sort all sections, not just sections in the same
1829 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1831 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1834 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1836 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1837 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1838 in the .text section. Move .const, .ctors, .dtors into separate
1841 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1843 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1844 around assignment of current location pointer.
1846 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1848 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1851 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1853 * Makefile.in (INSTALL): Set to @INSTALL@.
1854 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1855 (install): Depend upon ld.new and installdirs. Use
1856 $(program_transform_name) directly, rather than using
1857 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1858 (installdirs): New target.
1859 (install-info): Run mkinstalldirs.
1861 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1863 * Makefile.in (INSTALL): Change install.sh to install-sh.
1865 From Thomas Graichen <graichen@rzpd.de>:
1866 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1867 * configure: Rebuild.
1869 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1871 * emultempl/pe.em: Include "libiberty.h".
1872 (sort_sections_1): Use xmalloc rather than alloca.
1874 * ldlex.l: Recognize SQUAD.
1875 * ldgram.y (length): Add SQUAD.
1876 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1878 * ldlang.c (print_data_statement): Handle SQUAD.
1879 (lang_size_sections, lang_do_assignments): Likewise.
1880 * ldexp.c (exp_print_token): Add SQUAD to table.
1881 * ldwrite.c (build_link_order): Handle SQUAD.
1882 * ld.texinfo (Section Data Expressions): Document SQUAD.
1884 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1886 * ldver.c (ld_program_version): Set to 2.8.1.
1888 * Branched binutils 2.8.
1890 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1892 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1893 * mpw-elfmips.c: Rename from mpw-emipself.c.
1894 * mpw-config.in: Update accordingly.
1896 * ldlang.c (lang_process): Call lang_check immediately after
1897 opening the input files, rather than at the end of the link.
1899 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1901 * emultempl/pe.em (init): Fully bracket initializer.
1902 (set_pe_stack_heap): Remove locals begin_commit and end.
1903 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1904 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1906 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1908 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1910 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1912 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1913 * configure.tgt (sparc*-*-linuxaout*): New target.
1914 (sparc*-*-linux*): New target.
1915 * emulparams/sparclinux.sh: New file.
1916 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1917 (esparclinux.c): New target.
1919 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1921 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1922 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1923 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1926 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1928 * lexsup.c (parse_args): Update copyright date in version
1931 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1933 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1935 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1937 * Makefile.in: Rebuild dependencies.
1939 * emultempl/aix.em: Include "obstack.h".
1941 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1943 * ldlang.c: Include "obstack.h".
1945 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1947 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1949 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1951 * ldemul.h (ldemul_list_emulations): Use full prototype.
1952 * ldlang.c (print_one_symbol): Add declaration.
1953 * ldlang.h (dprint_statements): Declare.
1954 * ldmain.c (remove_output): Declare.
1955 * ldmisc.c (vfinfo): Declare.
1956 * ldwrite.c (clone_section): Declare.
1957 (split_sections): Make static. Declare.
1958 * mri.c: Include libiberty.h.
1959 (strdup): Don't declare.
1960 (mri_alias): Use xstrdup rather than strdup.
1962 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1964 * scripttempl/elfmips.sc: Change handling of data area when
1965 generating a shared library to not skip a large block of memory.
1966 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1968 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1970 * ldmain.c (multiple_definition): Only skip the warning if the
1971 output section is absolute when the input section is not
1974 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1975 invalid characters in VERS_* states.
1977 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1979 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1980 trailing space lead us to think that there is a zero address.
1982 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1984 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1986 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1988 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1990 (__edata): Define this rather than "edata".
1991 (__end): Define this rather than "end".
1993 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1995 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1997 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1999 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2000 as TEXINPUTS. Needed for building in separate build dir.
2001 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2002 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2003 about each shell variable that is set (or not set).
2004 * scripttempl/tic80coff.sc: Complete rewrite.
2006 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2008 * ldmain.c (main): Call bfd_set_default_target.
2009 * Makefile.in (ldmain.o): Define TARGET when compiling.
2011 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2013 * ldmain.c (main): Don't initialize link_info.lprefix or
2014 link_info.lprefix_len.
2015 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2017 * emultempl/m88kbcs.em: Remove.
2018 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2019 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2022 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2023 to lang_enter_output_section_statement. From Mark Rasin
2024 <mark.rasin@telrad.co.il>.
2026 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2028 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2031 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2033 * configure.tgt (mips*-*-lnews*): New target.
2034 * Makefile.in (emipslnews.c): New target.
2035 * emulparams/mipslnews.sh: New file.
2037 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2039 * emultempl/elf32.em (hold_interp): New static variable.
2040 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2041 after hold_interp. Choose a unique output section name.
2042 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2043 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2045 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2047 From Eric Youngdale <eric@andante.jic.com>:
2048 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2049 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2051 (ldlex_version_script, ldlex_version_file): New functions.
2052 * ldlex.h (enum input_enum): Add input_version_script.
2053 (ldlex_version_script): Declare.
2054 (ldlex_version_file): Declare.
2055 * ldgram.y (%union): Add deflist, versyms, and versnode.
2056 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2057 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2058 (file): Accept INPUT_VERSION_SCRIPT.
2059 (ifile_p1): Accept version.
2060 (version_script_file): New nonterminal.
2061 (version, vers_nodes, vers_node): Likewise.
2062 (verdep, vers_tag, ver_defns): Likewise.
2063 * ldlang.c (lang_elf_version_info): New global variable.
2064 (lang_new_vers_regex): New function.
2065 (lang_new_vers_node): New function.
2066 (version_index): New static variable.
2067 (lang_register_vers_node): New function.
2068 (lang_add_vers_depend): New function.
2069 * ldlang.h (lang_elf_version_info): Declare.
2070 (lang_new_vers_regex, lang_new_vers_node): Declare.
2071 (lang_add_vers_depend, lang_register_vers_node): Declare.
2072 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2073 (ld_options): Add "version-script".
2074 (parse_args): Handle OPTION_VERSION_SCRIPT.
2075 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2076 Pass lang_elf_version_info to size_dynamic_sections.
2077 * scripttempl/elf.sc: Add .gnu.version sections.
2078 * ld.texinfo: Document symbol versioning.
2080 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2082 * Makefile.in (ed30velf.c): New target.
2083 * configure.tgt (d30v-*-*): New target.
2084 * emulparams/d30velf.sh: New file.
2085 * scripttempl/elfd30v.sc: New file.
2087 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2089 * ld.texinfo (Option Commands): Document the INCLUDE command.
2091 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2093 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2094 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2095 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2096 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2098 * ldmain.c (get_emulation): Likewise.
2099 * configure, config.in: Rebuild.
2101 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2103 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2104 .mips16.call.* in .text.
2106 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2108 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2109 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2110 * Makefile.in (etic80coff.c): Add target and rule to build it.
2111 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2113 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2115 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2116 ".so" in the name, not ".so.".
2117 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2119 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2120 <alan@spri.levels.unisa.edu.au>.
2122 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2124 * emultempl/sunos.em: Include <ctype.h>.
2125 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2126 searching for ".so.".
2127 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2128 has a version number, and that only version numbers follow .so.
2130 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2132 * scripttempl/pe.sc:
2133 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2134 section so Win32 executables are valid.
2136 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2138 * scripttempl/elf.sc: Put linkonce reloc section in other
2139 appropriate reloc sections.
2140 * scripttempl/elfmips.sc: Add linkonce support.
2141 * scripttempl/elfppc.sc: Likewise.
2143 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2145 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2146 stack up to 0x80000.
2147 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2149 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2151 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2154 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2156 * ld.h (args_type): Rename auxiliary_filter_shlib to
2157 auxiliary_filters, and make it char **.
2158 * lexsup.c (parse_args): Handle -f by setting up an array.
2159 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2160 new name of auxiliary_filters.
2162 * ld.texinfo (Options): Improve documentation of --filter and
2165 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2167 * ld.texinfo (Options): Clarify that the normal usage is -T.
2168 (Commands): Likewise.
2170 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2172 * scripttempl/armcoff.sc: Correct mask used for .data address.
2174 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2176 * emultempl/pe.em: make default executable a.exe instead of
2179 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2181 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2182 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2183 on .dynamic being after .got, so we leave that.
2185 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2187 * Makefile.in (clean): Don't remove configdoc.texi.
2188 (maintainer-clean): Do remove configdoc.texi.
2190 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2191 to avoid confusing texi2roff.
2193 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2195 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2196 (.tdata): Add .tcommon and .tcommon_byte sections.
2198 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2200 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2201 * scripttempl/elfmips.sc: Use __start as the entry address for
2204 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2206 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2208 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2210 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2212 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2213 Pass filter_shlib and auxiliary_filter_shlib to
2214 size_dynamic_sections.
2215 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2217 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2219 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2221 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2223 * mpw-make.sed: Use NewFolderRecursive for installation.
2225 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2227 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2228 {s,t}data sections. Do not emit any linker generated symbols if
2229 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2230 where the different sections go. Change some whitespace.
2232 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2233 appropriately. Remove crud not used anymore.
2235 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2237 * Makefile.in (emn10200.c): Add dependencies.
2238 * configure.tgt: Handle mn10200.
2239 * emulparms/mn10200.sh: New file.
2241 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2243 * emultempl/gld960c.em: Include <ctype.h>.
2244 (gld960_set_output_arch): Get the machine type from the -A option
2245 if there is one, rather than always using core.
2247 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2249 * emulparms/mn10300.sh: Handle leading underscores.
2251 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2253 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2254 set hold_rel if SEC_ALLOC is set.
2256 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2258 * ldlang.c (section_already_linked): Set the output_offset as well
2259 as the output_section when only reading symbols from a file.
2261 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2263 * emulparams/*.sh: Make sure that each set of parameters which
2264 uses the elf.sc script sets MACHINE.
2266 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2268 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2269 * scripttempl/elfd10v.sc: Likewise.
2270 * scripttempl/v850.sc: Likewise.
2272 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2274 * configure: Rebuild with autoconf 2.12.
2276 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2278 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2279 for bfd_vma to init loop.
2281 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2283 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2284 entry symbol and ctor/dtor stuff.
2286 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2288 * Makefile.in (emn10300.c): Add dependencies.
2289 * configure.tgt: Handle mn10300.
2290 * emulparms/mn10300.sh: New file.
2292 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2294 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2297 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2299 * ld.texinfo: Add section on reporting bugs.
2301 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2302 symbols are correctly aligned.
2304 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2306 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2309 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2311 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2312 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2315 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2316 .stack to start at 0x2007ffe.
2318 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2320 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2322 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2324 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2326 * scriptempl/v850.sc (zdata): Make sure this stays
2329 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2331 * scripttempl/v850.sc (__ep): Put it at the start
2334 * scriptempl/v850.sc: Move all "normal" sections into
2335 the external memory region (0x100000 - 0x200000).
2337 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2339 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2340 0x10000, so that is more room for data.
2342 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2343 (READONLY_START_ADDR): Now 0x0.
2344 (SCRIPT_NAME): Now elfd10v.
2346 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2348 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2350 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2352 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2354 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2355 (ALL_64_EMULATIONS): New variable.
2356 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2357 with --enable-targets=all, include ALL_64_EMULATIONS in
2359 * configure: Rebuild.
2361 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2363 * scripttempl/v850.sc (__gp, __ep): Define.
2365 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2367 * ld.texinfo: Try to consistently use a single or a double dash
2370 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2372 * emulparams/m32relf.sh (EMBEDDED): Define.
2374 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2376 * scripttempl/v850.sc (.zdata): Add this before .text.
2377 (.sdata): Also include .rosdata as part of the .sdata.
2378 (.tdata): Include this just before .sdata.
2380 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2381 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2383 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2385 * scripttempl/v850.sc: New linker script for the V850.
2386 * Makefile.in: Use it.
2388 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2390 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2391 OTHER_READWRITE_SECTIONS.
2392 * emulparams/elf32l4300.sh: Likewise.
2394 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2396 * ld.h (ld_config_type): Add warn_section_align field.
2397 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2398 (ld_options): Add --warn-section-align.
2399 (parse_args): Handle --warn-section-align.
2400 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2401 the start of a section changes due to alignment.
2402 * ld.texinfo, ld.1: Document --warn-section-align.
2403 * ld.texinfo: Change some single dashes to double dashes.
2405 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2406 subsystem type. Ifdef out os2 type. Recognize a version number.
2408 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2410 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2411 to windows, set the entry point.
2413 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2415 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2417 * ld.texinfo (Options): Mention .so extensions for shared
2420 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2422 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2424 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2426 * scripttempl/m68kcoff.sc: Only set the address of .text if
2429 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2431 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2432 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2433 (OUTPUT_FORMAT): Support bi-endian targets.
2435 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2437 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2438 * Makefile.in: Rebuild dependencies.
2439 (CFILES): Remove fnmatch.c.
2440 (HFILES): Remove fnmatch.h.
2441 (OFILES): Remove fnmatch.o.
2443 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2445 * Makefile.in (mostlyclean): Move config.log to distclean.
2447 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2449 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2450 (necessary in order to compile parse.c in gcc sources under NT)
2452 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2454 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2455 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2456 --rpath if a needed library is not found.
2458 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2460 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2462 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2464 * ld.texinfo (Options): Give more detail on -l option.
2466 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2467 elf.sc does, so that glibc works better.
2469 * ldver.c (ld_program_version): New variable.
2470 (ldversion): Use it.
2471 * ldver.h (ld_program_version): Declare.
2472 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2473 --version. Change --version handling to match current GNU
2475 (help): Print bug report address.
2477 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2479 * Makefile.in (em32relf.c): Add rule for.
2480 * configure.tgt (m32r-*-*): Recognize.
2481 * emulparams/m32relf.sh: New file.
2483 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2485 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2486 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2487 wildcards in matching.
2488 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2490 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2492 * ldint.texinfo: Rewrote.
2494 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2496 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2498 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2499 syntax error on __end__ line.
2501 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2502 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2504 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2506 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2508 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2510 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2511 stack at top of simulator memory.
2513 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2515 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2517 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2519 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2521 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2523 * ldlang.c (section_already_linked): Accept a lang_input_statement
2524 as the PTR argument. If the file is symbols only, discard all
2526 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2528 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2530 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2533 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2535 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2537 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2539 * emulparms/v850.sh: Set EMBEDDED.
2541 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2543 * emulparms/v850.sh: Entry symbol is "_start", tweak
2546 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2548 * configure.tgt (sh-*-elf*): New target.
2549 * emulparams/shelf.sh: New file.
2550 * emulparams/shlelf.sh: New file.
2551 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2552 (eshelf.c, eshlelf.c): New targets.
2553 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2554 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2555 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2556 OTHER_RELOCATING_SECTIONS if RELOCATING.
2558 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2560 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2563 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2565 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2567 (opt_nocrossrefs): New nonterminal.
2568 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2569 * ldlang.c (overlay_nocrossrefs): New static variable.
2570 (lang_enter_overlay): Add nocrossrefs parameter.
2571 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2572 is set. Initialize overlay_nocrossrefs.
2573 * ldlang.h (lang_enter_overlay): Update declaration.
2574 * ld.texinfo (Overlays): Update documentation.
2576 * ldver.c (ldversion): Print GNU ld in the version message.
2578 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2580 * configure.host: Set HLDENV.
2581 * configure.in: Substitute HLDENV.
2582 * configure: Rebuild.
2583 * Makefile.in (HLDENV): New variable.
2584 ($(LD_PROG)): Use $(HLDENV).
2586 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2588 * Makefile.in (ev850.c): New target.
2589 * configure.tgt (v850-*-*): New target.
2590 * emulparams/v850.sh: New file.
2592 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2594 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2596 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2598 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2599 containing sections.
2601 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2603 * fnmatch.c: Include sysdep.h.
2605 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2607 * genscripts.sh: Undo 8/16 change.
2609 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2611 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2613 * genscripts.sh: Explicitly reset any shell variables set or used
2614 by the various .sc scripts to allow inadvertant use of these
2615 names as normal environment variables by the person running
2618 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2620 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2622 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2623 __data_start__, __data_end__): Added to keep in sync. with the
2624 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2626 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2628 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2629 defined in info->defsec, not just the section symbol.
2631 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2633 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2634 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2635 (NEED_DECLARATION_SBRK): New macro.
2636 * configure, config.in: Rebuild.
2637 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2638 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2639 NEED_DECLARATION_SBRK.
2641 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2643 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2645 * ldlex.l: Recognize OVERLAY.
2646 * ldgram.y: Add section_phdr field to %union.
2647 (section): Handle phdr_opt result. Add OVERLAY case.
2648 (opt_exp_without_type): New nonterminal.
2649 (phdr_opt): Return list of phdrs.
2650 (overlay_section): New nonterminal.
2651 * ldlang.c: Include <ctype.h>.
2652 (lang_leave_output_section_statement): Add phdrs parameter.
2654 (lang_section_in_phdr): Remove.
2655 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2656 (struct overlay_list): Define.
2657 (overlay_list): New static variable.
2658 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2659 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2660 * ldlang.h (lang_leave_output_section_statement): Update
2661 declaration for new parameter.
2662 (lang_section_in_phdr): Don't declare.
2663 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2664 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2665 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2668 * ldlex.l: Recognize MAX and MIN.
2669 * ldgram.y (MAX, MIN): New terminals.
2670 (exp): Recognize MAX and MIN.
2671 * ldexp.c (fold_binary): Handle MAX and MIN.
2672 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2674 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2677 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2679 * ldcref.c (check_nocrossref): Skip symbols with no output
2682 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2684 * ldgram.y (LOADADDR): New terminal.
2685 (exp): Handle LOADADDR.
2686 * ldlex.l: Recognize LOADADDR.
2687 * ldexp.c (exp_print_token): Add LOADADDR.
2688 (fold_name): Implement LOADADDR.
2689 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2690 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2692 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2694 * ld.h (check_nocrossrefs): Declare.
2695 * ldlang.h (struct lang_nocrossref): Define.
2696 (struct lang_nocrossrefs): Define.
2697 (nocrossref_list): Declare.
2698 (lang_add_nocrossref): Declare.
2699 * ldlex.l: Recognize NOCROSSREFS keyword.
2700 * ldgram.y (%union): Add nocrossref field.
2701 (NOCROSSREFS): New terminal.
2702 (ifile_p1): Recognize NOCROSSREFS.
2703 (nocrossref_list): New nonterminal.
2704 * ldlang.c (nocrossref_list): Define.
2705 (lang_add_nocrossref): New function.
2706 * ldmain.c (main): If nocrossref_list is not NULL, call
2708 (warning_callback): Free symbols if there is no place to store
2710 (notice): Call add_cref if nocrossref_list is not NULL.
2711 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2712 (check_nocrossrefs): New function.
2713 (check_nocrossref): New static function.
2714 (struct check_refs_info): Define.
2715 (check_refs, check_reloc_refs): New static functions.
2716 * Makefile.in: Rebuild dependencies.
2717 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2719 * ld.texinfo (Section Placement): Improve the wording of the
2720 wildcard documentation. Mention that wildcards are only searched
2721 for on the command line, not in the file system.
2723 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2724 definition of lib_path inside condition where it is used.
2726 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2728 * emulparams/d10velf.sh: Now works with elf.sc.
2730 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2732 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2734 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2736 * ldlang.c (lang_size_sections): Add the section VMA to the result
2737 value when computing the address of a section.
2739 * ld.h (args_type): Add cref field.
2740 * lexsup.c (parse_args): Set command_line.cref.
2741 * ldmain.c (main): Check command_line.cref rather than
2742 link_info.notice_all.
2745 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2746 in a section without an owner.
2748 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2750 * fnmatch.h, fnmatch.c: New files.
2751 * ldlex.l: Remove unused definition of FILENAME. Add definition
2752 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2754 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2755 (input_section_spec): Accept '?' specially.
2756 (statement): Change exp to mustbe_exp in length and FILL cases.
2757 (section): Call ldlex_script before section statements, and call
2758 ldlex_popstate after them.
2759 * ldlang.c: Include "fnmatch.h".
2760 (wildcardp): New static function.
2761 (wild_section): Permit the section name to be a wildcard.
2762 (wild_file): New static function, broken out of wild.
2763 (wild): Call wild_file. Permit the file name to be a wildcard.
2764 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2765 * Makefile.in: Rebuild dependencies.
2766 (CFILES): Add fnmatch.c.
2767 (HFILES): Add fnmatch.h.
2768 (OFILES): Add fnmatch.o.
2769 * ld.texinfo: Document that file and section names can now be
2772 * ldlang.c (lang_place_orphans): Correct condition: place a common
2773 section if not relocateable or if common definitions are forced.
2775 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2777 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2779 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2781 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2783 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2785 * Makefile.in (ed10velf.c): New target.
2786 * configure.tgt (d10v-*-elf*): New target.
2787 * emulparams/d10velf.sh: New file.
2789 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2791 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2792 <ANDREWG@microlise.co.uk>.
2794 * configure.host: Change irix5 to irix[56]*.
2795 * configure.tgt: Likewise.
2797 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2799 * emultempl/pe.em (sort_sections): Pay attention to return code.
2801 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2803 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2805 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2806 the value of __start_SECNAME to the alignment required by the
2807 section to be placed.
2809 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2811 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2812 (mips*-*-elf*): Use elf32ebmip.
2813 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2814 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2815 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2817 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2819 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2820 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2821 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2822 (eelf32ebmip.c, eelf32elmip.c): New targets.
2824 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2826 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2828 * Released binutils 2.7.
2830 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2831 System V file name limitations.
2832 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2833 pc532macha rather than pc532machaout.
2834 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2836 (epc532macha.c): Rename target from epc532machaout.c.
2838 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2840 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2843 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2845 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2847 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2849 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2850 file just before the .so file, rather than just after.
2852 * configure.host: Use -print-file-name=FILE rather than piping
2853 -print-libgcc-file-name through sed.
2854 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2855 crtend.o files, in case gcc doesn't use them.
2856 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2858 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2860 * configure.tgt (mips*-dec-osf*): New target.
2862 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2864 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2865 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2867 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2868 (AC_PROG_INSTALL): Added.
2869 * configure: Rebuilt.
2871 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2873 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2874 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2877 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2879 * ldlang.h (enum section_type): Define.
2880 (lang_output_section_statement_type): Remove loadable field. Add
2882 (lang_enter_output_section_statement): Change flags parameter in
2883 prototype to sectype.
2884 * ldgram.y (typebits): Remove.
2885 (sectype): New static variable.
2886 (opt_at): Use sectype rather than typebits.
2887 (type): Set sectype rather than typebits.
2889 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2891 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2892 field rather than loadable field.
2893 (wild_doit): Check sectype rather than loadable.
2894 (lang_record_phdrs): Likewise.
2895 (lang_enter_output_section_statement): Rename flags parameter to
2896 sectype. Set sectype field rather than loadable field. Set flags
2897 field based on sectype.
2899 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2901 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2904 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2905 using shared libraries.
2906 * configure: Rebuild with autoconf 2.10.
2908 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2910 * configure.tgt: Add support for *-*-rtems* configurations.
2912 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2914 * configure.tgt (alpha-*-linuxecoff*): New target.
2915 (alpha-*-linux*): Use elf64alpha.
2916 * emulparams/elf64alpha.sh: New file.
2917 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2918 ${ELFSIZE} rather than 32 when calling BFD routines.
2919 (hold_rodata): New static variable.
2920 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2921 readonly section that is not code.
2922 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2923 a .rel section unless its bfd_section field is not NULL.
2924 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2925 (eelf64alpha.c): New target.
2927 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2929 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2931 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2933 Add enough support to understand the gcc svr3.ifile script:
2934 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2936 * ldgram.y: Add BIND token.
2937 (section): Recognize GROUP.
2938 (opt_ext_with_type): Recognize a couple of cases of BIND.
2939 * ldlang.c (init_os): Don't do anything if section is already
2940 initialized. Call exp_init_os on addr_tree field.
2941 (exp_init_os): New static function.
2942 (map_input_to_output_sections): Call exp_init_os on assignment
2944 (lang_place_orphans): Check for common sections by name COMMON
2945 rather than by common_section field. Don't warn about absence of
2948 * ldlang.h (lang_input_statement_type): Remove useless fields
2949 common_section, common_output_section, and complained, as well as
2950 all references to them.
2952 * ldexp.c: Reindent a lot of code.
2953 (exp_fold_tree): Call FAIL rather than einfo in default case.
2955 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2957 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2958 <randall.hron@medaphis.com>.
2960 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2962 * scripttempl/h8300s.sc: New file for H8/S.
2963 * emulpararms/h8300s.sh: New file for H8/S.
2964 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2965 (e_h8300s.c): Add dependencies.
2966 * configure.tgt: Add H8/S to targ_extra_emuls.
2968 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2970 * configure.tgt (i[345]86*-*-isc*): New target. From
2971 <uddeborg@carmen.se>.
2973 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2975 * lexsup.c: Include "libiberty.h".
2976 (parse_args): Copy the -Y argument into memory.
2977 (set_default_dirlist): Don't put the ':' back into the directory
2980 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2982 * emultempl/sunos.em: Include libiberty.h.
2983 (gld${EMULATION_NAME}_set_symbols): New static function to add
2984 LD_LIBRARY_PATH to the list of search directories.
2985 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2987 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2989 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2990 rather than . when computing _gp value. From Per Fogelstrom.
2991 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2993 * ldmain.c (main): Don't close and unlink the file on error, since
2994 remove_output will do it anyhow.
2995 * ldlang.c (open_output): Set boolean variable to true, not 1.
2997 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2999 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3000 elfmips instead of elf.
3002 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3004 * ldcref.c: New file.
3005 * ld.h (add_cref, output_cref): Declare.
3006 * ldmain.c (main): Initialize notice_all field. If it is set at
3007 end of link, call output_cref.
3008 (notice): Rename from notice_ysym. Check notice_all.
3009 * ldmisc.c (finfo): Make globally visible.
3010 * ldmisc.h (finfo): Declare.
3011 * lexsup.c (OPTION_CREF): Define.
3012 (ld_options): Add "cref".
3013 (parse_args): Handle OPTION_CREF.
3014 * Makefile.in: Rebuild dependencies.
3015 (CFILES): Add ldcref.c.
3016 (OFILES): Add ldcref.o.
3017 * ld.texinfo, ld.1: Document --cref.
3019 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3021 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3023 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3025 * emultempl/pe.em (sort_sections): Don't assume that a
3026 wild_statement has a section name.
3028 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3030 * scripttempl/elfmips.sc: Quote test -z argument.
3032 * ld.texinfo: Clarify the CONSTRUCTORS command.
3034 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3036 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3039 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3041 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3043 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3044 (sort_by_section_name, sort_sections_1): New functions.
3045 (sort_sections): Only sort by file name sections in .idata.
3046 Add "Grouped Sections" support.
3047 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3049 (gld${EMULATION_NAME}_place_section): Delete.
3050 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3051 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3053 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3055 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3057 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3059 * ldlang.c (dprint_statement): Stop printing at end of list.
3061 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3063 Support for --force-exe-suffix
3064 * ld.h (args_type): Add force_exe_suffix.
3065 * ld.texinfo: Add documentation.
3066 * ldmain.c (main): Add support for option.
3067 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3068 (ld_options, parse_args): Add support for option.
3070 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3072 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3074 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3076 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3077 referenced but not defined.
3079 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3081 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3082 Set a new variable to signify if the final target is an embedded
3084 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3085 .text for an embedded system.
3087 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3089 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3090 (gld${EMULATION_NAME}_place_section): New function.
3091 (hold_{section,use,text,rdata,data}): New static locals.
3092 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3093 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3094 (INIT,FINI): Delete, unused.
3095 (.text): Document orphan .text.foo sections.
3096 (.rdata): Document orphan .rdata.foo sections.
3097 (.data): Document orphan .data.foo sections.
3099 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3101 * scripttempl/h8300.sc: Place ".tiny" sections right
3102 after ".data" sections.
3103 * scripttempl/h8300h.sc: Place ".tiny" sections into
3104 the "tiny" memory region, 0xff8000 through 0xffff00.
3106 * scripttempl/h8300.sc: Set the entry point to the value of
3107 "_start" rather than the start of the text segment.
3108 * scripttempl/h8300h.sc: Likewise.
3110 * scripttempl/h8300.sc: Place .rodata sections before .text
3111 sections in main ram.
3112 * scripttempl/h8300h.sc: Likewise.
3114 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3116 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3117 8-bit region and 8-bit sections.
3119 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3121 * ldlang.c (section_already_linked): Fix typos.
3123 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3125 * scripttempl/pe.sc (.endjunk): Define __end__.
3127 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3129 * ldlang.c (longest_section_name): Remove.
3130 (SECTION_NAME_MAP_LENGTH): Define.
3131 (print_size, print_alignment, print_fill, print_section): Remove.
3132 (print_flags): Remove.
3133 (lang_map): Rewrite.
3134 (print_output_section_statement): Rewrite.
3135 (print_assignment): Rewrite.
3136 (print_one_symbol): Rewrite.
3137 (print_input_section): Rewrite.
3138 (print_fill_statement): Rewrite.
3139 (print_data_statement): Rewrite.
3140 (print_address_statement): New static function.
3141 (print_reloc_statement): Rewrite.
3142 (print_padding_statement): Rewrite.
3143 (print_wild_statement): Rewrite.
3144 (print_statement_list): Clean up.
3145 (print_statement): Clean up. Some minor output changes.
3146 (print_statements): Clean up.
3147 (load_symbols): Put another - before -whole-archive.
3148 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3149 print 0x and to omit leading zeroes. For etree_rel, use %B to
3150 print the BFD. For etree_assign, remove the space after the
3152 * ldwrite.c: Include "libiberty.h".
3153 (clone_section): Call xstrdup, not strdup.
3154 (ldwrite): Don't print any map information.
3155 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3156 * ldmain.c (main): Call lang_map when appropriate.
3157 * ldmisc.c (vfinfo): Add support for %W.
3158 (print_address): Remove.
3159 * ldmisc.h (print_address): Don't declare.
3160 * Makefile.in: Rebuild dependencies.
3162 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3164 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3165 HOSTING_CRT0. Search -lgcc both before and after -lc in
3166 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3168 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3171 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3173 * ldmisc.h (demangle): Declare.
3174 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3176 (demangle): Make non-static. Remove remove_underscore paramter.
3177 Always return an allocated string.
3178 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3179 functionname, rather than calling demangle. Print a colon between
3180 the BFD(section+offset) and the line number.
3181 * ldmain.c (add_archive_element): Improve format of archive
3182 information in map file.
3183 (constructor_callback): Don't print anything to the map file.
3184 * ldlang.c (lang_one_common): Improve format of common symbol
3185 information in map file.
3186 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3188 * ldwrite.c (print_symbol_table): Print a newline before the
3189 header in the map file.
3190 * Makefile.in: Rebuild dependencies.
3192 * ldmisc.c (vfinfo): Reindent.
3194 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3196 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3197 don't clobber it when not relaxing.
3199 * ld.h (ld_config_type): Remove traditional_format field.
3200 * ldmain.c (main): Use link_info.traditional_format rather than
3201 config.traditional_format.
3202 * ldlang.c (ldlang_open_output): Likewise.
3203 * lexsup.c (parse_args): Likewise.
3204 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3205 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3207 * ldlang.c (wild_doit): Discard debugging sections if we are
3208 stripping debugging information.
3210 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3212 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3214 * ldexp.c (fold_binary): Correct handling of subtraction with
3216 (fold_name): Permit symbols in lang_allocating_phase_enum.
3218 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3219 accidental changes in last patch.
3221 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3223 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3224 (powerpcle*-*-{sysv,solaris}): Ditto.
3226 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3228 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3229 in m68k/crt0.S without things blowing up.
3231 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3233 * scripttempl/m68kcoff.sc: Remove default address for .data so
3234 .text, .data, and .bss are all sequential.
3236 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3238 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3240 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3242 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3243 bytes of the address space. Put data from the ".eight" sections
3244 into the 8-bit area.
3245 * scripttempl/h8300h.sc: Likewise.
3247 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3249 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3250 Pass $ARCH to ldfile_set_output_arch instead of setting
3251 ldfile_output_architecture directly.
3253 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3255 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3256 next to .text. Put _etext after .text, .init, .fini, and
3257 .rodata{,2} sections.
3259 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3261 * ld.texinfo: Rearrange option documentation.
3263 * lexsup.c (ld_options): New static array.
3264 (parse_args): Build shortopts and longopts from ld_options array.
3265 (help): New static function.
3266 * ldver.h (help): Don't declare.
3267 * ldver.c (ldversion): Reindent.
3270 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3272 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3274 * emultempl/elf32.em: When checking for a native emulation, check
3275 that the current emulation is the default emulation.
3276 * emultempl/sunos.em: Likewise.
3278 * configure.in: Permit --enable-shared to specify a list of
3280 * configure: Rebuild.
3282 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3283 for HP/UX compatibility.
3285 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3287 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3288 static function, if ${host} = ${target}.
3289 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3290 needed shared library if ${host} = $[target}.
3292 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3293 HOSTING_CRT0. Search -lgcc both before and after -lc in
3296 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3297 Polstra <jdp@polstra.com>.
3299 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3301 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3302 architecture number.
3303 * scripttempl/elf.sc: Use $MACHINE definition if present.
3304 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3307 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3309 * ldlang.c (lang_size_sections): Change region check to handle
3310 regions which end at the highest possible address correctly.
3311 From Roland Weber <roweber@ira.uka.de>.
3313 * ldlang.c (section_already_linked): New static function.
3314 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3315 relocateable link. Don't worry about section being NULL, since it
3316 never should be. Don't call init_os unless the section is going
3318 (ldlang_add_file): Call section_already_linked for each section.
3319 * ldmain.c (multiple_definition): Don't warn about multiple
3320 definitions in sections which are being discarded.
3322 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3324 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3325 * emultempl/pe.em (init): Remove special case PPC code.
3327 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3329 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3330 so as not to overwrite the magic syscall entry at 0xc4.
3331 * scripttempl/h8300h.sc: Likewise.
3333 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3335 * configure.tgt (sparc64-*-solaris2*): Delete.
3336 Stick with sparc-*-solaris2*.
3338 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3340 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3341 * ldlang.c (init_os): Fail on an attempt to initialize any section
3342 named DISCARD_SECTION_NAME.
3343 (wild_doit): Discard input sections assigned to an output section
3344 named DISCARD_SECTION_NAME.
3345 * ld.texinfo: Document use of /DISCARD/.
3347 * ldlang.c: Fix some indentation and comments.
3349 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3351 * ldmain.c (main): Call bfd_set_error_program_name.
3353 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3355 * ld.texinfo: Fix a couple of indexing entries. Mention that
3356 --verbose displays builtin linker scripts.
3358 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3359 and the local symbol name does not match the filename, print the
3362 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3363 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3364 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3367 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3369 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3371 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3373 * ldmain.c (add_wrap): New function.
3374 * ldmain.h (add_wrap): Declare.
3375 * lexsup.c (parse_args): Call add_wrap.
3377 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3379 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3381 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3383 * scripttempl/h8300.sc: Change name of page zero memory
3384 from "null" to "vectors". Create an output section for
3385 vectors. Add comments on how to explicitly place items
3386 in the vector table.
3387 * scripttempl/h8300h.sc: Likewise.
3389 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3391 * emultempl/lnk960.em (machine_table): Add jx and hx.
3393 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3396 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3398 * ld.h (ld_config_type): Add warn_multiple_gp field.
3399 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3400 * ldmain.c (warning_callback): Suppress multiple gp values warning
3401 if --warn_multiple_gp was not used.
3402 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3404 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3406 * lexsup.c (parse_args): Handle --wrap.
3407 * ldmain.c (main): Initialize link_info.wrap_hash.
3408 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3410 * ld.texinfo, ld.1: Document --wrap.
3412 * configure: Rebuild with autoconf 2.8.
3414 Don't do SunOS style dynamic linking for sparc-aout:
3415 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3416 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3417 (sparc*-wrs-vxworks*): Likewise.
3418 * emulparams/sparcaout.sh: New file.
3419 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3420 (esparcaout.c): New target.
3422 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3424 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3425 in a different manner to work around differences in shell variable
3428 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3430 * ldemul.h (ldemul_unrecognized_file): Declare.
3431 (ldemulation_xfer_type): Add unrecognized_file field.
3432 * ldemul.c (ldemul_unrecognized_file): New function.
3433 * ldlang.c (load_symbols): If a file can not be recognized, call
3434 ldemul_unrecognized_file before trying it as a linker script.
3435 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3437 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3438 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3440 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3442 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3443 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3445 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3447 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3448 Search trinary.cond rather than searching trinary.lhs twice.
3450 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3452 * mpw-make.sed: Edit out shared library support.
3453 (@TDIRS@): Edit out, can't use genscripts.
3455 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3457 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3458 * emulparams/m68klinux.sh: New file.
3459 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3460 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3461 bfd_linux_size_dynamic_sections.
3462 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3463 (em68klinux.c): New target.
3464 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3466 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3468 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3469 Fill in missing entries.
3471 * lexsup.c (parse_args): Recognize --no-whole-archive.
3472 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3473 * ldlang.c (new_afile): Set whole_archive field.
3474 (load_symbols): Check input file specific whole_archive field
3475 rather than global variable.
3476 * ld.texinfo, ld.1: Document --no-whole-archive.
3478 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3480 * configure.tgt: Correct gldi960 to gld960.
3482 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3484 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3485 the SONAME if it is available.
3486 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3487 filename, when checking for conflicting library versions. Don't
3488 assume that the suffix is only numbers and dots.
3490 * ld.texinfo: Mention that -R can be used for -rpath.
3492 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3494 * configure.host: Check for 'do not mix' from native linker before
3495 trying to use -rpath.
3497 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3499 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3501 * configure: Rebuild.
3502 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3504 * configure.in: Call AC_PROG_CC before configure.host.
3505 * configure: Rebuild.
3506 * configure.host: Remove go32 host, since it should no longer be
3507 necessary. Don't set CC for romp host.
3509 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3510 the text segment ends exactly on a page boundary.
3512 * configure.in: Substitute RPATH_ENVVAR.
3513 * configure: Rebuild.
3514 * configure.host: Set RPATH_ENVVAR.
3515 * Makefile.in (RPATH_ENVVAR): New variable.
3516 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3518 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3520 * configure.in: Redo emulation handling so that each emulation
3521 searches the correct tool directory, based on the target alias.
3522 For example, "configure --enable-targets=m68k-coff i386-linux"
3523 will search /usr/local/i386-linux/lib for linux and
3524 /usr/local/m68k-coff/lib for m68k-coff.
3525 * configure: Rebuild.
3526 * configure.tgt: Add special tdir settings for Linux.
3527 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3528 for each eEMUL.c target.
3529 * genscripts.sh: Accept specific alias as 9th argument, and use it
3532 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3534 * ldlang.c (lang_set_startof): Don't do anything for a
3537 * ldgram.y (mri_script_file): Call mri_draw_tree.
3538 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3539 create memory regions.
3540 (mri_load): Don't call mri_draw_tree.
3541 * mri.h (mri_draw_tree): Declare.
3543 * configure.tgt (m68*-*-psos): New target.
3544 * emulparams/m68kpsos.sh: New file.
3545 * scripttempl/psos.sc: New file.
3546 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3547 (em68kpsos.c): New target.
3549 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3551 * configure.tgt (*-*-ieee*): New target; use vanilla.
3553 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3554 `:foo' from ${ARCH}.
3556 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3558 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3561 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3563 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3565 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3566 it looks like we might be linking in two different versions of the
3567 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3569 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3571 * ldlang.c (lang_size_sections): Increment the section size when a
3572 padding statement is encountered.
3574 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3576 * configure.in: Look for --enable-shared. Change the value of
3577 BFDLIB when linking against a shared library on SunOS.
3578 * configure: Rebuild.
3579 * configure.host: If using a shared BFD library, try to pass a
3580 reasonable -rpath option when linking.
3581 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3583 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3585 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3586 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3588 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3590 Support for building bfd and opcodes as shared libraries, based on
3591 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3592 * configure.in (HLDFLAGS): New substitution.
3593 * configure: Rebuild.
3594 * configure.host: Set HLDFLAGS on SunOS.
3595 * Makefile.in (HLDFLAGS): New variable.
3596 (BFDDEP): New variable.
3597 (BFDLIB): Change to -L../bfd -lbfd.
3598 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3599 $(HLDFLAGS) in link.
3600 (check): Set LD_LIBRARY_PATH in the environment.
3602 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3604 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3605 in the read-only section, not read/write unless we are making a
3607 (.debug*): Add dwarf debug sections.
3608 (.rela.{sdata*,sbss*}): Add sections.
3610 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3612 * configure: Regenerate.
3614 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3616 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3617 for SVR4 compatibility.
3619 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3621 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3623 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3624 * emultempl/pe.em (definfo init): Make the default stack reserve
3627 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3629 * configure.tgt (m68*-apple-aux*): New target.
3630 * emulparams/m68kaux.sh: New file.
3631 * scripttempl/m68kaux.sc: New file.
3632 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3633 (em68kaux.c): New target.
3635 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3637 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3638 -bnoentry, since the right thing tends to happen anyhow.
3640 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3642 * ld.texinfo, ld.1: Document -export-dynamic.
3644 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3646 * emultempl/sunos.em: Check for native compile by comparing
3647 ${target} and ${host}.
3649 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3651 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3652 TEXT_START_ADDR to allow use on IDT and PMON systems.
3654 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3656 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3659 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3661 * configure.tgt (sparc64-*-solaris2*): New configuration.
3662 (sparc64-*-aout*): Renamed from sparc64*.
3664 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3666 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3667 * genscripts.sh: Set host, target and target_alias variables.
3668 Check for native compile by comparing ${target} and ${host}.
3669 * emultempl/elf32.em: Likewise.
3670 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3672 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3674 * scripttempl/elfppc.sc: Refine eabi support to better support
3675 .sdata, .sdata2, .sbss, etc. sections.
3677 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3679 * ldgram.y (%union): Add phdr field.
3680 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3681 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3682 (opt_hdrs, hdr): Remove.
3683 (phdr_val): New nonterminal.
3684 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3685 and phdrs parameters. Add flags parameter.
3686 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3688 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3689 phdrs fields. Add flags field.
3690 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3691 (lang_new_phdr): Update declaration.
3692 * ld.texinfo: Document FLAGS.
3694 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3696 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3697 Don't make a shared library because of an undefined reference to
3698 __GLOBAL_OFFSET_TABLE_.
3700 Add some Irix 5 support, mostly from Kazumoto Kojima
3701 <kkojima@info.kanagawa-u.ac.jp>:
3702 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3703 (SHLIB_TEXT_START_ADDR): Define.
3704 (OTHER_GOT_SYMBOLS): Define.
3705 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3706 (EXECUTABLE_SYMBOLS): Don't define.
3707 (DYNAMIC_LINK): Don't define.
3708 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3709 * scripttempl/elfmips.sc: New file.
3710 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3711 (mips*-sgi-irix4*): Likewise.
3712 (mips*-sgi-irix5*): New entry.
3713 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3715 (eelf32lmip.c): Likewise.
3717 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3719 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3720 .rela.got.neg section.
3722 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3724 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3726 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3727 ANSI_PROTOTYPES is defined. Remove special handling of
3728 WINDOWS_NT. Various indendation fixes.
3729 (vfinfo): Change fmt parameter to const char *.
3730 (info_msg): Write <stdarg.h> version.
3731 (einfo, minfo, finfo): Likewise.
3732 (info_assert): Change file parameter to const char *.
3733 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3734 defined, use a real prototype.
3735 (info_assert): Change first parameter to be const char *.
3737 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3739 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3740 in old support that 2.7.2 needs, but the current compiler does
3743 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3744 correct Linker script template.
3746 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3748 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3750 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3752 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3754 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3756 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3757 sort using right pointer.
3759 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3761 * scripttempl/elfppc.sc: Remove support for creating special
3762 labels for eabi section begin/end here. The compiler now uses
3763 crt{i,n}.o to create these symbols.
3765 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3767 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3768 for a.out only, and put in appropriate HOSTING_CRT0 and
3769 HOSTING_LIBS values for Linux ELF.
3771 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3773 * scripttempl/h8300.sc: Use all 64K for ram.
3774 * scripttempl/h8300h.sc: Define 256K ram size.
3776 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3778 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3779 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3780 was used, regardless of whether -bE was used.
3782 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3784 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3785 relocateable before calling ldctor_build_sets if the output file
3786 is in an XCOFF format.
3788 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3790 * ldwrite.c (build_link_order): When handling a data statement, if
3791 the endianness of the output file is unknown, use the endianness
3794 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3796 * mpw-config.in: Recognize mips-*-* as equivalent to
3798 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3799 * mpw-ld.r: Add version resources.
3800 (cfrg): Use symbolic instead of literal name for executable.
3802 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3804 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3806 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3808 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3809 (print_statement_list): Renamed from print_statement. All callers
3811 (print_statement): New function to print just one statement.
3812 (print_{data,reloc,padding}_statement): Don't crash if
3813 output_section == NULL.
3814 (dprint_statement): New function.
3816 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3817 call to sort_sections.
3819 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3821 * emultempl/aix.em (unix_ld): New static variable.
3822 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3823 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3824 gc as false and export_defineds as true to size_dynamic_sections.
3826 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3827 phase if the current section is abs_output_section.
3830 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3832 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3835 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3837 * ldgram.y (PHDRS): New token.
3838 (ifile_p1): Accept phdrs.
3839 (section): Accept phdr_opt at the end of the section definition.
3840 (phdr_op): New nonterminal.
3841 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3842 * ldlex.l: Accept PHDRS.
3843 * ldlang.h (struct lang_output_section_phdr_list): Define.
3844 (lang_output_section_statement_type): Add phdrs field.
3845 (struct lang_phdr): Define.
3846 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3847 (lang_new_phdr): Declare.
3848 * ldlang.c (lang_phdr_list): New static variable.
3849 (lang_output_section_statement_lookup): Initialize phdrs field.
3850 (lang_process): Call lang_record_phdrs.
3851 (lang_new_phdr): New function.
3852 (lang_section_in_phdr): New function.
3853 (lang_record_phdrs): New static function.
3854 * ld.texinfo: Document PHDRS.
3856 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3858 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3861 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3863 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3864 HOSTING_LIBS for testing.
3865 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3868 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3870 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3873 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3875 * configure: Rebuild with autoconf 2.7.
3877 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3879 * scripttempl/pe.sc: Two .junk's is too much junk.
3881 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3883 * configure.in: Use BFD_NEED_DECLARATION.
3884 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3885 * configure, config.in: Rebuild with autoconf 2.6.
3887 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3888 being unsupported if this is not a relocateable link and the input
3889 BFD supports it, since ldctor_build_sets can cope with that case.
3891 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3893 * configure.tgt (powerpc-*-macos*): New target.
3894 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3895 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3896 (eppcmacos.c): New target.
3897 * mpw-eppcmacos.c: Update.
3898 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3900 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3902 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3903 $(host_canonical) and $(target_canonical).
3904 (CXX_FOR_TARGET): Likewise.
3906 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3908 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3909 so the malloc heap begins at a sane place.
3911 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3913 Version 2.6 released.
3914 * ldver.c (ldversion): Update to 2.6.
3916 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3917 $(GENERATED_*FILES), since they need to be retained by distclean.
3918 (maintainer-clean, realclean): Delete them here.
3920 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3922 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3923 base file with FOPEN_WB, not "w".
3925 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3926 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3928 (gld${EMULATION_NAME}_before_allocation): Use the environment
3929 variable LD_RUN_PATH if -rpath was not used.
3930 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3932 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3934 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3935 -bl and -bloadmap options.
3937 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3938 report a better error.
3940 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3941 new local variable special_sections, and pass it to
3942 size_dynamic_sections. Look through the results, and move the
3943 sections around in the mapping so that they are defined correctly.
3945 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3947 * ldemul.c (ldemul_default_target): Cast getenv return value.
3949 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3951 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3953 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3956 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3957 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3959 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3960 (gld_$_before_allocation): added hooks for toc construction based
3963 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3965 * ld.texinfo: The linker does not use _main as an entry point.
3967 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3969 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3972 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3974 * configure.in: Add test for whether free must be declared.
3975 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3976 * acconfig.h: Explain NEED_DECLARATION_FREE.
3977 * configure, config.in: Rebuild.
3979 * lexsup.c (parse_args): Take B:: out of shortopts.
3981 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3983 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3984 for now, as with m68k4kbsd, until shared library support gets
3987 * configure.host: For i386 BSD variants, crt0.o lives in
3988 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3990 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3992 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3993 (edelta68.c): New target.
3994 * configure.tgt (m68*-motorola-sysv*): New target.
3995 * emulparams/delta68.sh: New file.
3996 * scripttempl/delta68.sc: New file.
3998 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4001 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4003 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4004 ALIGN and ALIGNMOD statements.
4006 * emultempl/aix.em: Include ldgram.h.
4007 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4009 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4011 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4013 * configure.host (alpha-*-linux*): New host.
4014 * configure.tgt (alpha-*-linux*): New target.
4016 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4018 * emultempl/aix.em (export_files): Remove.
4019 (import_files): Make static.
4020 (struct export_symbol_list): Define.
4021 (export_symbols): New static variable.
4022 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4023 correctly. Call read_file for an export file.
4024 (gld${EMULATION_NAME}_before_allocation): Call
4025 bfd_xcoff_export_symbol for each export symbol, rather than
4026 calling read_file for each export file.
4027 (gld${EMULATION_NAME}_read_file): For an export file, make the
4028 exported symbols undefined, and store them on the export_symbols
4031 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4033 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4034 Don't hang if last option is unrecognised.
4035 (gld_${EMULATION_NAME}_set_symbols): Insert created
4036 symbols into ABS output section.
4038 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4040 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4042 (em68k4knbsd.c): New rule.
4044 * configure.tgt: Added support for the NetBSD m68k4k arch.
4046 * genscripts.sh, ldint.texinfo,
4047 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4048 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4049 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4050 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4051 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4052 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4053 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4054 PAGE_SIZE to TARGET_PAGE_SIZE.
4056 * emulparams/m68knbsd.h: Ditto.
4057 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4058 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4061 * emulparams/m68k4knbsd.sh: New file.
4063 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4065 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4067 * emultempl/aix.em: Include ldctor.h.
4068 (gld${EMULATION_NAME}_after_open): New static function.
4069 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4070 (gld${EMULATION_NAME}_find_relocs): New static function.
4071 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4072 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4073 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4074 * ldctor.c (struct set_info): Move definition into ldctor.h.
4075 (struct set_element): Likewise.
4076 (sets): Make non-static.
4077 (ldctor_add_set_entry): Add name parameter. Save it in the new
4079 (ldctor_build_sets): Avoid being called twice. Pass set element
4080 name to lang_add_reloc.
4081 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4082 (struct set_element): Likewise. Add new field name.
4084 (ldctor_add_set_entry): Declare new name parameter.
4085 * ldwrite.c (build_link_order): Don't insist that either name or
4086 section be NULL in a lang_reloc_statement.
4087 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4089 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4092 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4094 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4096 * mpw-config.in: Add PowerMac target support, generate config.h.
4097 * mac-ld.r: New file, Mac resources.
4098 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4099 * mpw-make.in: Remove.
4100 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4102 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4104 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4105 -static as a synonym for -bnso.
4107 * scripttempl/aix.sc: Move special symbols inside sections.
4108 Always start .data at 0.
4110 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4112 * Makefile.in (diststuff): Also make info.
4113 (maintainer-clean realclean): Also delete *.info*.
4115 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4117 * emultempl/aix.em: Add support for various AIX linker options,
4118 for AIX import and export files, and for AIX shared objects.
4119 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4121 * ldmain.c (main): Initialize new field link_info.static_link.
4123 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4124 (constructor_callback): Likewise.
4125 * ldmisc.c (vfinfo): Likewise.
4126 * ldwrite.c (build_link_order): Likewise.
4128 * ld.texinfo: The MRI ALIGN directive is supported.
4130 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4132 * emulparams/elf32vr4300.sh: Deleted.
4133 * emulparams/elf32vr4300el.sh: Deleted.
4134 * emulparams/elf32b4300.sh: Added.
4135 * emulparams/elf32l4300.sh: Added.
4136 * configure.tgt, Makefile.in: Updated the build to use the
4137 new 8.3 unique names.
4139 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4141 * ldlang.c (entry_symbol): Make non-static.
4142 * ldlang.h (entry_symbol): Declare.
4144 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4146 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4148 * scripttempl/pe.sc (.bss): Move to be after .text
4150 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4152 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4153 Search trinary.cond rather than searching trinary.lhs twice. From
4154 linli@ihp.PHys.ethz.CH.
4156 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4157 directory searching code into gld${EMULATION_NAME}_search_dir.
4158 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4159 from gld${EMULATION_NAME}_find_so.
4160 (global_needed, global_found): New static variables.
4161 (gld${EMULATION_NAME}_after_open): New static function.
4162 (gld${EMULATION_NAME}_search_needed): New static function.
4163 (gld${EMULATION_NAME}_try_needed): New static function.
4164 (gld${EMULATION_NAME}_check_needed): New static function.
4165 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4166 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4168 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4169 (eelf32lppc.c): Likewise.
4170 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4171 (GENERATE_SHLIB_SCRIPT): Define as yes.
4173 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4175 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4176 bfd_link_needed-list; make appropriate changes.
4178 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4179 (rs6000-*-aix*): New target; use aixrs6.
4180 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4181 * emultempl/aix.em: New file.
4182 * scripttempl/aix.sc: New file.
4183 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4184 (eaixppc.c, eaixrs6.c): New targets.
4186 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4188 * scripttemp/pe.sc (.reloc): Move to the end.
4190 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4192 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4193 section which was not linked into the final output.
4195 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4197 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4200 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4202 * ld.h (args_type): Add rpath_link field.
4203 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4204 required dependencies in rpath_link path. Only search
4205 LD_LIBRARY_PATH when configured native.
4206 * lexsup.c (parse_args): Recognize -rpath-link.
4207 * ld.1, ld.texinfo: Document -rpath-link.
4209 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4211 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4212 bother searching for needed libraries unless doing a final link.
4214 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4216 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4218 * ld/ld.1: Fix formatting bugs.
4220 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4222 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4223 * ldexp.h (exp_get_abs_int): Update declaration.
4224 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4225 print return value of exp_get_abs_int.
4227 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4229 * emultempl/elf32.em (global_stat): New file static variable.
4230 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4231 that the file has not already been included under another name.
4232 (gld${EMULATION_NAME}_stat_needed): New static function.
4234 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4236 * scripttempl/armcoff.sc: Start .text at 0x8000.
4237 Start .data at 0x40000.
4239 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4241 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4242 command_line.rpath is set, use it, rather than the -L options, to
4243 build the rules section.
4244 * ld.texinfo: Document this use of -rpath.
4246 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4247 pure-text. Pass true, not 1, to lang_add_entry.
4248 * emultempl/sunos.em (find_assign): New static variable.
4249 (found_assign): New static variable.
4250 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4251 If not a relocateable link, and no start symbol was specified on
4252 the command line, and there are any undefined symbols, set
4253 link_info.shared. If link_info.shared is set, set the address of
4254 the .text section to 0x20.
4255 (gld${EMULATION_NAME}_find_assignment): Rename from
4256 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4257 set, then just set found_assign based on whether an assignment is
4258 found to find_assign.
4259 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4260 producing a shared library.
4261 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4262 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4263 * ldlang.c (entry_from_cmdline): New global variable.
4264 (lang_add_entry): Change cmdline parameter from int to boolean.
4265 Use global entry_from_cmdline rather than function static
4267 * ldlang.h (entry_from_cmdline): Declare.
4268 (lang_add_entry): Change declaration of second parameter from int
4270 * ldgram.y: Pass false, not 0, to lang_add_entry.
4272 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4274 * ld.h (parsing_defsym): Declare.
4275 * ldlex.h (lex_string): Declare.
4276 * ldlex.l (lex_string): Define.
4277 * lexsup.c (parsing_defsym): Define.
4278 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4279 lex_redirect, and clear it after calling yyparse. Set
4280 parsing_defsym around call to yyparse.
4281 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4282 clear it after calling yyparse.
4283 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4284 in linker scripts correctly.
4286 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4287 COFF targets, allowing for the leading underscore used on SPARC
4290 * lexsup.c (parse_args): Handle -assert.
4291 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4292 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4293 shared library script when appropriate.
4294 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4295 section at SIZEOF_HEADERS.
4297 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4299 * Makefile.in (earmcoff.c): Build.
4300 * configure.tgt (arm-*-coff): New target
4301 * emulparms/armcoff.sh: New file.
4302 * scripttempl/armcoff.sc: New file.
4304 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4306 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4308 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4310 * ldfile.c (ldfile_set_output_arch): Make arch const.
4312 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4314 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4315 beginning of the .bss area, not at the end of data. Add
4316 __sbss_{start,end} symbols.
4318 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4320 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4321 (CXX_FOR_TARGET, install): Likewise.
4323 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4325 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4326 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4327 (CXX_FOR_TARGET): Likewise.
4328 (install): Likewise.
4329 (GENERATED_HFILES): Remove config.h.
4330 (.dep): Depend upon config.h.
4332 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4334 * configure.tgt (mips*-dec-netbsd*): New target.
4336 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4338 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4340 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4342 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4344 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4346 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4347 Start .text section on the right boundary. Always align
4350 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4352 * Makefile.in (maintainer-clean): New target.
4354 * ldmain.c (struct warning_callback_info): Define.
4355 (warning_callback): Add new parameter symbol. Call
4356 warning_find_reloc to try to find the section and VMA.
4357 (warning_find_reloc): New static function.
4358 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4359 Pass NULL as symbol parameter to warning callback.
4361 * ld.texinfo: Clarify -L option.
4363 * ldlang.c (lang_one_common): Add cast to avoid warning.
4364 (topower): Likewise. Also, reindent.
4365 * ldwrite.c (clone_section): Change i to unsigned int.
4366 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4367 cast to avoid warning.
4369 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4371 * Makefile.in (config.status): Depend upon configure.tgt.
4373 * ldemul.h (ldemul_set_symbols): Declare.
4374 (ldemul_parse_args): Declare.
4375 * ldemul.c (ldemul_parse_args): Fix indentation.
4377 * configure.in: Call AC_HEADER_DIRENT.
4378 * configure, config.in: Rebuild.
4379 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4380 DIR and struct dirent.
4382 * configure.tgt (mips*-*-bsd*): New case.
4384 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4386 * configure.tgt (i[345]86-*-ptx*): New case.
4388 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4390 * config.in: Rename from config.h.in.
4391 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4392 Check for config.h:config.in when creating stamp-h.
4393 * configure: Rebuild.
4394 * Makefile.in (stamp-h): Depend upon config.in rather than
4395 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4396 calling config.status.
4398 * Makefile.in (distclean): Remove config.h and stamp-h.
4400 * configure.host (sparc-*-sunos64*): Remove.
4401 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4403 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4404 counter backward in the absolute section.
4406 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4408 * configure.in: Rewrite to use autoconf.
4409 * configure.host: New file.
4410 * configure.tgt: New file.
4411 * aclocal.m4: New file.
4412 * configure: New file, built by autoconf.
4413 * acconfig.h: New file.
4414 * config.h.in: New file, built by autoheader.
4415 * sysdep.h: New file.
4416 * ld.h: Incorporate old contents of config.h.
4418 * Makefile.in: Various changes for new configure script. Also:
4419 (CC_FOR_BUILD): Remove.
4420 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4421 (dep.sed): Use @SRCDIR@, not @srcdir@.
4422 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4423 * genscripts.sh: Create ldscripts if it does not exist.
4424 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4425 * mpw-esh.c, emultemp/*.em: Likewise.
4426 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4428 * config/*.mt, config/*.mh: Remove.
4430 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4432 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4433 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4435 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4437 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4439 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4441 * ldmain.c (warning_callback): Add abfd, section, and address
4443 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4444 Change call to warning accordingly.
4446 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4447 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4450 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4452 * configure.in: Added mips*vr4300-idt-elf* and
4453 mips*vr4300el-idt-elf* targets.
4454 * Makefile.in: Added eelf32vr4300* targets.
4455 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4456 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4458 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4460 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4461 <brendan@cygnus.com>.
4463 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4465 * ldemul.c (ldemul_parse_args): New.
4466 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4467 * lexsup.c (all pe stuff): Moved into pe.em
4468 (parse_args): Call emulation arg parser.
4469 * emultempl/pe.em (parse_args): handle PE specfic args.
4471 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4473 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4474 as the default region. Create a new region instead.
4476 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4478 * ldemul.c (ldemul_set_symbols): New function.
4479 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4480 * ldmain.c (main): Add call to ldemul_set_symbols.
4481 * lexsup.c (set_pe_value): New args.
4483 (parse_args): Cope with new set_pe_value args.
4484 * emultempl/pe.em (set_symbols): New function.
4485 (ld_emulation_xfer_struct): Add set_symbols.
4486 * scripttempl/pe.sc: Use new symbols.
4488 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4490 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4491 For -Y, ignore a leading `P,', and only call set_default_dirlist
4492 after processing all the other arguments.
4494 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4496 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4497 * emulparams/armpe.sh: Run PE script.
4499 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4501 * ldmain.c (main): Remove PE stuff.
4502 * lexsup.c (options): Load more PE options.
4503 (set_pe_value): New function.
4505 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4508 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4509 * emultempl/pe.sc: New file performs generic PE support and sorts
4511 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4512 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4513 * scripttempl/pe.sc: New.
4514 * Makefile.in: Use new files.
4516 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4518 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4519 (.strings,.ctors,.dtors): Likewise.
4521 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4523 * scripttempl/armpe.sc: Always start code at 0x401000, even
4525 * ldwrite.c (strdup): New extern declaration.
4526 * ldgram.y (atype): New rule to clarify type parsing.
4527 * ldlang.c (init_os): Remove commented out code.
4528 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4529 unless told not to by the link script.
4531 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4533 * ldlang.c (lang_set_startof): New static function.
4534 (lang_process): Call it.
4536 * ldgram.y: Tweak casesymlist to avoid bison errors.
4538 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4539 Solaris compatibility.
4541 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4543 * ldgram.y (YYDEBUG): If not defined, define as 1.
4544 (CASE, EXTERN, START): New tokens.
4545 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4546 (casesymlist): New nonterminal.
4547 (extern_name_list): New nonterminal.
4548 * ldlex.l: Accept lower case trailing base specifiers. Don't
4549 ignore the first digit when the base is a suffix. Accept many
4550 EXPRESSION state tokens in MRI state. Support MRI continuation
4551 lines and MRI semicolon comments. Accept all MRI keywords in
4552 lower case. Add CASE, EXTERN, and START MRI keywords.
4554 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4556 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4559 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4561 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4562 $r/../gcc/xgcc unless it is present.
4564 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4566 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4568 * scripttempl/m68klynx.sc: Likewise.
4569 * scripttempl/nw.sc: Likewise.
4570 * scripttempl/sa29200.sc: Likewise.
4571 * scripttempl/sparclynx.sc: Likewise.
4573 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4575 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4577 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4579 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4581 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4583 * scripttempl/i386pe.sc: Cope with constructors.
4584 * scripttempl/z8ksim.sc: Deleted.
4585 * scripttempl/z8000.sc: Resurrected as this, but
4586 can handle z8001 and z8002 formats.
4587 * emulparams/z8ksim.sh: Deleted.
4588 * emulparams/{z8001.sh, z8002.sh}: New files.
4589 * config/z8ksim.mt: Deleted
4590 * config/z8k-coff.mt: New, generates both emulations.
4592 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4594 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4595 %B, in case it is in an archive.
4597 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4599 * ldlang.c (lang_process): Call reset_memory_regions for each
4602 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4604 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4607 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4609 * ldmain.c (constructor_callback): Allocate set_name in stack
4610 frame, rather than always calling alloca with a fixed size.
4612 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4614 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4615 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4617 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4619 * ldwrite.c (clone_section): Set the alignment of the clone
4620 section to that of the section being cloned.
4622 * ldwrite.c (split_sections): Don't split the first input section
4623 into a new output section.
4625 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4627 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4628 (GENERATE_SHLIB_SCRIPT): Define as yes.
4630 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4632 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4634 * ldver.c (help): Update list of options to match currently
4637 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4639 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4642 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4643 it takes a size_t anyhow.
4644 (exp_binop): Likewise.
4645 (exp_trinop): Likewise.
4646 (exp_unop): Likewise.
4647 (exp_nameop): Likewise.
4648 (exp_assop): Likewise.
4649 * ldlang.c (lang_memory_region_lookup): Likewise.
4650 (init_os): Likewise.
4651 (ldlang_add_undef): Likewise.
4652 (insert_pad): Likewise.
4653 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4656 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4658 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4660 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4662 (ld_emulation_xfer_type): Add search parameter to
4663 open_dynamic_archive entry point.
4664 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4665 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4666 make non-static. Change all callers to use new name.
4667 (ldfile_open_file_search): Make static. If entry is dynamic, call
4668 ldemul_open_dynamic_archive.
4669 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4670 * ldfile.h (ldfile_open_file_search): Don't declare.
4671 (ldfile_try_open_bfd): Declare.
4672 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4673 Accept search parameter. Don't search for a library, just look in
4675 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4678 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4680 * ldmain.c (set_scripts_dir): Don't base script directory on
4683 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4685 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4688 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4690 * ld.h (ld_config_type): Add field warn_constructors.
4691 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4692 (constructor_callback): Likewise.
4693 * lexsup.c (parse_args): Handle -warn-constructors.
4694 * ld.texinfo, ld.1: Document -warn-constructors.
4696 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4697 get confused by directory names if we searched for the file.
4699 Based on patches from H.J. Lu <hjl@nynexst.com>:
4700 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4701 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4702 * ldfile.c: Include bfdlink.h.
4703 (ldfile_open_file): Check dynamic field of entry, not global
4704 dynamic_link field. Don't do a dynamic search when doing a
4706 * ldmain.c (main): Don't warn about dynamic_link for a
4708 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4710 (gld${EMULATION_NAME}_create_output_section_statements): Always
4711 loop over input files.
4712 * Makefile.in: Rebuild dependencies.
4714 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4717 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4719 * ldmain.c (main): Set link_info.symbolic to false.
4720 * lexsup.c (parse_args): Handle -Bsymbolic.
4722 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4724 * ldmain.c (HAVE_SBRK): Define for everything except
4725 specific systems that are known to not support sbrk.
4726 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4728 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4730 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4731 Handle etree_provide.
4733 * emultempl/elf32.em (global_needed): New static variable.
4734 (global_found): Likewise.
4735 (gld${EMULATION_NAME}_after_open): New static function.
4736 (gld${EMULATION_NAME}_search_needed): Likewise.
4737 (gld${EMULATION_NAME}_try_needed): Likewise.
4738 (gld${EMULATION_NAME}_check_needed): Likewise.
4739 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4740 gld${EMULATION_NAME}_after_open.
4742 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4744 * configure.in (i386-*-win32): New target.
4746 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4748 * lexsup.c (parse_args): Let -G either set the small data size or
4749 be equivalent to --shared, depending on the next argument. Accept
4750 and ignore -z for Solaris compatibility.
4752 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4754 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4755 it in link_info.base_file. Fix indentation.
4757 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4759 * ldmain.c (main): Always initialize PE info in link_info.
4760 * lexsup.c (OPTION_BASE_FILE): New option.
4761 (parse_args): Handle new option.
4762 * emulparams/armpe.sh: Output pei.
4763 * emultempl/i386pe.em: Add newline to end.
4764 * scripttempl/armpe.sc: Change output and quote the $s.
4765 * scripttempl/i386pe.sc: Change output and quote the $s.
4767 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4769 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4771 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4772 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4773 (i386msdos.o): New target.
4774 * config/i386-msdos.mt: Created.
4775 * emulparams/i386msdos.sh: Created.
4776 * scripttempl/i386msdos.sc: Created.
4778 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4780 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4781 that contains pointers to be relocated.
4783 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4785 * mpw-esh.c: New file, modified for MPW from esh.c.
4786 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4787 use *() to concat stab sections instead of [].
4789 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4791 * scripttempl/armpe.sc: Add constructor support.
4793 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4795 * ldlang.c (lang_size_sections): Any section with a DATA
4796 statement has contents.
4798 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4800 * emulparams/m68kelf.sh (NOP): Define.
4801 (DYNAMIC_LINK): Don't define.
4802 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4803 will come from the linker script.
4805 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4807 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4809 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4811 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4813 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4815 From Andrew Cagney <cagney@highland.com.au>
4816 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4819 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4821 Add support for ARM-PE.
4822 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4823 * configure.in: Recognize armpe.
4824 * config/arm-pe.mt: New file.
4825 * emulparams/armpe.sh: New file.
4826 * scripttempl/armpe.sc: New file.
4829 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4831 * configure.in (h8300h-*-hms): Deleted
4832 * config/cf-h8300h.mt: Deleted.
4834 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4836 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4838 From David Taylor (dtaylor@armltd.co.uk)
4839 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4840 * configure.in: Recognize arm{,e[lb]-*-aout.
4841 * config/arm[lb]-aout.mt: New files.
4842 * emulparams/armaout[lb].sh: New files.
4843 * scripttempl/armaout.sc: New file.
4845 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4847 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4848 be unique in 8 characters for DOS.
4850 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4851 * emulparams/elf32ppcle.sh: Deleted.
4853 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4854 Tom Griest <griest@cs.yale.edu>
4856 Initial support for PE executables (eg NT, win32)
4858 * Makefile.in (configure.in, ei386pe): Add support.
4859 * ldmain.c (main): Initialize PE argument info.
4860 * ldwrite.c (print_file_stuff): Don't print out .drectve
4861 and .debug section info.
4862 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4863 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4864 Handle new arguments.
4865 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4868 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4870 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4871 segment. This allows ld -r to preserve unwind sections.
4873 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4875 * configure.in: Add little endian PowerPC support.
4877 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4878 (eelf32ppcle.c): Support for little endian PowerPC.
4880 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4881 * emulparams/elf32ppcle.sh: Ditto.
4883 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4885 * ldlang.c (print_output_section_statement): Check
4886 subsection_alignment, instead of checking section_alignment twice.
4887 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4889 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4891 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4893 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4895 * ldwrite.c (ldwrite): Before doing anything, reset the error
4896 code. If bfd_final_link returns an error, but the error code is
4897 unset, don't issue an extra message. Assume a correct error
4898 message was already set.
4900 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4902 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4903 (em68kelf.o): New target.
4904 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4905 * configure.in: Use them for m68*-*-elf.
4907 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4909 Merge in support for Mac MPW as a host.
4910 (Old change descriptions retained for informational value.)
4912 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4913 (i386-unknown-coff): Remove.
4914 (sh-hitachi-hms): New target.
4915 (emulation_ofiles): Set correctly for each target.
4916 (version, TDEFINES): Add to makefile fragment.
4917 * mpw-make.in (BISON): Use byacc instead of bison.
4918 (em_*.c): Replace with e*.c everywhere.
4919 (ldgram.h): Separate action from ldgram.c generation.
4920 (LD_PROG): Depend on Version.r.
4921 (Version.r): generate from version info.
4922 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4924 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4925 i386-unknown-aout, i386-unknown-coff): New targets.
4926 (m68k-aout, m68k-coff): Remove targets.
4927 (mk.tmp): Add definition of EMUL.
4929 * mpw-config.in (emulname): Set based on target.
4930 (ldemul-list.h): Construct.
4931 * mpw-make.in (install-only): New target.
4932 (install): Depend on install-only.
4934 * mpw-make.in (bindir): Fix pathname.
4935 (install): Move here from mpw-build.in.
4937 * mpw-config.in: New file, MPW configuration fragment.
4938 * mpw-make.in: New file, MPW makefile fragment.
4939 (This file is semi-automatically generated from Makefile.in.)
4940 * ldfile.c (slash): If MPW, set to `:'.
4941 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4942 prevent redefinition errors.
4944 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4946 * ldwrite.c (clone_section): Align clone sections on even
4949 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4951 * configure.in: Change linux to default to elf. Using
4952 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4953 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4954 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4955 * config/i386-lelf.mt: Remove.
4957 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4959 * ldmain.c (main): If opening the map file fails, call
4960 bfd_set_error before calling einfo.
4962 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4964 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4966 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4967 does mark shared libraries as executable.
4969 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4971 * ldlang.c (lang_common): Change power to int. Pass larger values
4972 before smaller values.
4973 (lang_one_common): Treat info as int *. Don't bother to check for
4974 last value, since it is now zero.
4976 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4978 * ldlang.c (load_symbols): An empty archive is OK.
4980 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4982 * ldmain.c (progress.h): Include.
4983 (main): Call START_PROGRESS and END_PROGRESS.
4985 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4987 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4988 .dtors sections, so that these pointers get relocated also.
4989 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4990 and end of the constructors/destructors.
4992 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4994 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4995 describes an archive, call bfd_link_add_symbols on each member.
4996 * ldmain.c (whole_archive): New variable.
4997 (main): Initialize it to false.
4998 * ldmain.h: Declare whole_archive.
4999 * lexsup.c (parse_args): Grok --whole-archive switch.
5000 * ld.texinfo, ld.1: Document --whole-archive.
5002 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5004 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5005 using the default emulation.
5007 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5009 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5011 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5013 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5014 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5016 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5018 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5020 * ldlex.l: Return -lFILENAME as the token LNAME.
5021 * ldgram.y: Add token LNAME.
5022 (input_list): Treat LNAME like NAME, but pass it to
5023 lang_add_input_file as lang_input_file_is_l_enum.
5024 * ld.texinfo: Document using -lFILENAME in INPUT.
5026 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5028 * ldlang.c (lang_check): If the architectures are compatible call
5029 bfd_merge_private_bfd_data to let the backend do additional
5032 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5034 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5035 all supported emulations.
5037 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * ldemul.c (ldemul_list_emulations): New function.
5040 * ldemul.h (ldemul_list_emulations): Declare.
5041 * ldver.c (help): List supported targets and emulations.
5043 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5045 * scripttempl/elf.sc (.debug): Relocate to address 0.
5046 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5047 .debug_sfnames, .line): Likewise.
5049 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5051 * emultempl/elf32.em (hold_rel): New static variable.
5052 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5053 contents whose names begin with ".rel" after hold_rel. Remove the
5054 assertion which checked for unplaced .rel sections. Don't try to
5055 sort the section into place if place->bfd_section is NULL.
5056 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5057 section beginning with ".rel".
5059 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5061 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5062 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5063 * ld.1: Similar change.
5065 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5067 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5068 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5070 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5072 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5073 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5074 * config/i386-lelf.mt: New file.
5075 * config/i386-gelf.mt: New file.
5077 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5079 * configure.in: Match on mips-ecoff, and default to the IDT
5082 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5084 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5085 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5086 to double the size of the table.
5088 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5090 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5093 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5095 * ldmain.c (main): If trace_file_tries is true, and we are using
5096 an internal linker script, print out the script.
5097 * ldfile.c (try_open): Reindent function. Make the messages about
5098 opening script files more informative.
5100 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5101 * ld.texinfo, ld.1: Update accordingly.
5103 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5105 * ldlang.c (lang_one_common): Adjust references to common symbol
5106 information for new structure.
5108 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5110 * ldmain.c (undefined_symbol): Handle section being NULL.
5112 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5113 * ldexp.c (fold_name): Likewise.
5114 * ldlang.c (print_one_symbol): Likewise.
5115 (lang_finish): Likewise.
5116 * ldmain.c (multiple_common): Likewise.
5117 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5118 renamed to bfd_link_hash_undefweak.
5120 * scripttempl/alpha.sc: Set address of .data section correctly
5121 when -n or -N is used. Patch from Chris G Demetriou
5122 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5123 * scripttempl/mips.sc: Similar change.
5125 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5127 * ldlang.c (lang_size_sections): Clarify error message when user
5128 specified start addr conflicts with region. Fix resetting of
5131 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5133 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5134 in lang_allocating_phase_enum.
5136 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5138 * Makefile.in (distclean): Depend upon clean. Don't bother to
5139 remove files which will be removed by clean. From patch by
5140 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5142 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5144 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5145 a MIPS target, clobber the size of all but the first input
5146 .reginfo section to be 0, so that lang_size_sections sets the
5147 correct size for the output .reginfo section.
5149 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5151 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5152 Remove unused variable is.
5154 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5156 * configure.in: Add support for powerpc-*-eabi.
5158 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5161 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5162 elf.sc, which defines some new symbols PowerPC elf needs.
5164 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5166 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5167 constructor entry is in the absolute section.
5169 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5171 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5172 * config/i386-gnu.mt: New file. Include ELF support.
5174 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5176 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5177 there are any input sections named .gnu.warning, treat them as
5178 containing a warning message to be printed by the linker, and
5179 clobber the size so that the message is not copied into the output
5181 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5184 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5186 * configure.in (w65-*-*): New target.
5187 * Makefile.in: Update.
5188 * scripttempl/w65.sc: New.
5189 * config/coff-w65.mt: New.
5191 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5193 * ldlang.c (lang_place_orphans): Don't ignore files with
5194 just_syms_flag set. Instead, put all their sections in
5195 bfd_abs_section_ptr, using the section VMA as the output_offset.
5197 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5199 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5200 name `reloc_howto_type', since it's now defined to be const.
5201 * ldlang.c (lang_add_reloc): Ditto.
5202 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5204 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5206 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5207 to a relative value does not require forcing the relative value to
5208 be absolute. Also, reindent function.
5210 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5212 * ldwrite.c (clone_section): Create a symbol with the
5213 same name as the section.
5215 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5217 * ld.h (split_by_reloc, split_by_file): New flags.
5218 * ldwrite.c (clone_section, split_sections): New functions.
5219 * lexsup.c (parse_args): Understand new split options.
5221 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5223 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5224 .data segment. They must be writable when creating a shared
5225 library. From H.J. Lu <hjl@nynexst.com>.
5227 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5229 * emultempl/miposecoff.em: New file.
5230 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5231 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5232 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5233 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5234 used. Align _fdata to a 16 byte boundary.
5235 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5237 (emipsidtl.c): Likewise.
5238 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5240 * ld.h (args_type): Add new field embedded_relocs.
5241 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5242 (ld_emulation_xfer_struct): Add new field after_open.
5243 * ldemul.c (ldemul_after_open): New function.
5244 (after_open_default): New function.
5245 * ldlang.c (lang_process): Call ldemul_after_open.
5246 * lexsup.c (parse_args): Handle --embedded-relocs.
5247 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5248 new after_open field to after_open_default.
5249 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5250 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5251 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5252 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5253 * ld.texinfo, ld.1: Mention -embedded-relocs.
5255 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5257 * Makefile.in: Add eshl.o.
5258 * config/coff-sh.mt: Add shl emulation.
5260 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5262 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5263 Youngdale <eric@aib.com>.
5265 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5267 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5268 * config/i386linux.mh: New file; set HOSTING_CRT0.
5269 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5270 /usr/lib, since that is already in LIB_PATH.
5272 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5274 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5276 (.data, .bss): If "-N", then place the data/bss just after the end
5277 of the .text section rather than at the default 0x40000000.
5279 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5282 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5284 Patches from Eric Youngdale <eric@aib.com>:
5285 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5286 when generating a shared library.
5287 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5288 attempting to place an orphaned relocation section when generating
5289 a dynamically linked object.
5291 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5294 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5296 * ld.h (args_type): Add field export_dynamic.
5297 * lexsup.c (parse_args): Recognize --export-dynamic.
5298 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5299 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5301 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5303 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5304 we allocate common symbols.
5306 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5308 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5309 .rela.fini to the list of .rel* sections.
5311 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5313 * ldlang.c (load_symbols): Add new argument place. Only accept
5314 linker scripts if place is not NULL. Put commands found in an
5315 assumed linker script into place.
5316 (lookup_name): Pass NULL as place argument to load_symbols.
5317 (open_input_bfds): In lang_input_statement_enum case, pass a place
5318 argument to load_symbols, and store any new statements after the
5321 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5323 * ldver.c (ldversion): Bump to 2.5.3.
5325 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5327 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5329 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5331 * Makefile.in (check): Add missing "else true" clause.
5333 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5335 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5336 entry point to "start". Align at end of each section to 0x200.
5337 Start .text section 0x1000 later. Add _etext, _edata, _end
5340 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5342 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5343 composed of different object file formats.
5344 (ldctor_build_sets): If the output format does not support the
5345 reloc, and we are not generating a relocateable link, try getting
5346 the reloc from the input format.
5348 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5350 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5351 (em68knbsd.c): New target.
5353 * config/m68k-nbsd.mt: New file.
5354 * emulparams/m68knbsd.sh: New file.
5355 * configure.in (m68*-*-netbsd*): Use above configs.
5357 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5359 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5360 appropriately named static library, stop the search at that
5363 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5365 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5366 and esparcnbsd.o; sorted entries.
5367 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5369 * config/netbsd532.mt: Removed.
5370 * emulparams/netbsd532.sh: Removed.
5372 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5373 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5374 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5375 sparc*-*-netbsd*): Use above configs.
5377 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5379 * ldmain.c (multiple_common): One of the types may now be
5380 bfd_link_hash_indirect. The old BFD argument may be NULL.
5382 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5384 * configure.in: Add * at the end of m68k-hp-hpux.
5386 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5388 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5391 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5393 * scripttempl/nw.sc: Gather constructors and destructors and
5394 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5396 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5398 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5399 (ei386nw.c, eppcnw.c): New targets.
5401 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5402 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5404 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5405 instead of {i386,ppc}-elf.
5407 * configure.in (sparc*-*-netware): Removed. There is no such
5410 * ldint.texinfo: Move misplaced `@end iftex'.
5412 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5414 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5415 .rela.dtors to the list of .rel* sections.
5417 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5419 * ldver.c (ldversion): Update to version 2.5.
5420 * Version 2.5 released.
5422 * configure.in (all_targets): Handle i386-linux*.
5424 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5426 * scripttempl/aout.sc: Set _etext and __etext to ., not
5427 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5428 will not break any other system. From Eric Valette
5431 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5433 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5434 --verbose to get the old -V behaviour.
5435 * ld.1, ld.texinfo: Document this change.
5437 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5439 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5440 assertion, since it could fail with a user defined linker script.
5442 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5443 name in the hash table during the first phase--the hash table does
5444 not even exist at that point, much less have the right value.
5446 * Makefile.in (CC): Define.
5447 (CXX): Move definition, change from g++ to gcc.
5448 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5449 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5450 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5451 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5452 (.cc.o): Comment out.
5454 (site.exp): Don't create testdir or set tmpdir.
5455 (check): Run checks even if not running native. Use CC_FOR_TARGET
5456 instead of RUNTEST_CC, and likewise for CXX.
5457 (cdtest targets): Comment out.
5458 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5459 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5460 * cdtest-main.cc, cdtest.exp: Remove.
5462 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5464 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5465 file naming problems.
5466 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5467 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5468 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5469 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5470 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5471 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5472 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5474 * genscripts.sh: Always search /usr/local/TARGET/lib.
5476 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5478 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5480 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5482 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5484 * lexsup.c (parse_args): Add support for -a for HP/UX
5487 * lexsup.c (parse_args): -c takes an argument.
5489 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5491 * ld.h (args_type): Add new field endian.
5492 * lexsup.c (parse_args): Handle -EB and -EL by setting
5493 command_line.endian.
5494 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5495 * ldlang.c (lang_add_output_format): Add arguments big and little.
5496 If command_line.endian is set, use it to select big or little
5497 rather than the default. Changed all callers.
5498 * ldlang.h (lang_add_output_format): Update declaration.
5499 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5500 LITTLE_OUTPUT_FORMAT.
5501 * emulparams/elf32mipl.sh: Likewise.
5502 * emulparams/mipsbig.sh: Likewise.
5503 * emulparams/mipsbsd.sh: Likewise.
5504 * emulparams/mipsidt.sh: Likewise.
5505 * emulparams/mipsidtl.sh: Likewise.
5506 * emulparams/mipslit.sh: Likewise.
5507 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5508 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5510 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5511 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5512 * scripttempl/mipsbsd.sc: Likewise.
5514 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5515 depending upon ldgram.c, so that a parallel make does not try to
5518 * configure.in (mips*el-elf*): New target.
5519 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5520 (eelf32mipl.c): New target.
5522 * config/mipsl-elf32.mt: New file.
5523 * emulparams/elf32mipl.sh: New file.
5525 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5527 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5530 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5532 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5533 returned by find_nearest_line, in case the file name is something
5534 unhelpful such as a .h file. Handle %u.
5536 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5538 * ldlang.c (lang_do_assignments): Make sure output statement
5539 has an attached bfd_section before trying to dereference it.
5541 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5543 * ld.h (ld_config_type): Add new field warn_once.
5544 * ldmain.c (undefined_symbol): Handle -warn-once.
5545 * lexsup.c (parse_args): Recognize -warn-once.
5546 * ld.texinfo (Options): Document -warn-once.
5549 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5550 name. For %C, print the function name on a separate line, to keep
5551 the length of error messages under control.
5552 * ldmain.c (multiple_definition): Use %D for ``first defined
5554 (undefined_symbol): Use %D for ``more undefined references
5557 * ldmisc.c (multiple_warn): Remove; no longer used.
5558 * ldmisc.h (multiple_warn): Don't declare.
5560 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5562 * ldlang.c (print_output_section_statement): Print all lines
5565 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5567 * ldlang.c (load_symbols): Check for archive before object. Use
5568 bfd_check_format_matches, and, if ambiguous, print a list of
5569 matching formats. If file format is not recognized, treat file as
5571 * ldgram.y (yyerror): If assuming an object file is a script,
5572 mention that. Tweak the format of the error messages.
5573 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5574 guess that this is not actually a script, and just report that the
5575 file format was not recognized.
5576 * ld.texinfo (Options): Admit that -( may be used more than once.
5577 Add note that unrecognized object files are now treated as linker
5580 * ldfile.c (ldfile_input_filename): Make const.
5581 (ldfile_assumed_script): New variable.
5582 (try_open): Change arguments types to const.
5583 (ldfile_find_command_file): Likewise.
5584 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5585 * ldfile.h: Update declarations for ldfile.c changes.
5586 * ldlex.l: Include <ctype.h>.
5587 (file_name_stack): Change to be const char *.
5588 (lineno_stack): New static variable.
5589 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5590 (lex_push_file): Make name argument const. Initialize
5592 (lex_redirect): Initialize lineno_stack entry.
5593 (lex_warn_invalid): Handle non printable characters nicely.
5594 * ldlex.h (lex_push_file): Declare second argument as const.
5596 * ldgram.y (ifile_p1): Recognize GROUP.
5597 * ldlex.l: Recognize GROUP.
5598 * ld.texinfo (Option Commands): Document GROUP.
5600 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5602 * config/m68klynx.mh: New file.
5604 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5606 * emultempl/hppaelf.em: Add newlines to the error messages.
5608 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5610 * config/i386lynx.mh: New file.
5611 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5612 unless CONSTRUCTING.
5614 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5616 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5617 (GENERATE_SHLIB_SCRIPT): Define as yes.
5618 (DYNAMIC_LINK): Define as false.
5619 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5620 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5621 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5622 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5625 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5627 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5629 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5631 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5632 .got section is now explicitly handled in elf.sc.
5634 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5636 * scripttempl/alpha.sc: Redo script to set . outside of sections
5637 and not bother to explicitly specify section addresses.
5638 Explicitly place .sdata section.
5640 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5642 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5644 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5645 0, and to only be marked as NOLOAD if relocating.
5646 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5647 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5648 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5649 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5650 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5651 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5652 * scripttempl/sparclynx.sc: Likewise.
5654 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5656 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5657 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5660 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5662 * ld.h (args_type): Add field soname.
5663 * lexsup.c (parse_args): Handle -soname argument.
5664 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5666 * ld.texinfo: Document -soname.
5668 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5670 * ldlang.c (lang_check): Don't try to set the architecture if the
5671 input and output files are incompatible. Just warn.
5673 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5675 * configure.in: Change i[34]86 to i[345]86.
5677 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5679 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5681 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5683 Make the ELF linker handle orphaned sections reasonably. Also,
5684 define __start_SECNAME and __stop_SECNAME around sections whose
5685 names can be represented in C, for the benefit of symbol sets in
5687 * ldemul.h (ldemul_place_orphan): Declare.
5688 (ld_emulation_xfer_type): Add place_orphan field.
5689 * ldemul.c (ldemul_place_orphan): New function.
5690 * ldlang.h (wild_doit): Declare.
5691 * ldlang.c (wild_doit): Make nonstatic.
5692 (lang_place_orphans): Call ldemul_place_orphan.
5693 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5694 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5696 (gld${EMULATION_NAME}_place_orphan): New static function.
5697 (gld${EMULATION_NAME}_place_section): New static function.
5698 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5700 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5702 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5704 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5706 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5707 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5709 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5711 * ldexp.h (exp_get_abs_int): Declare.
5713 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5715 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5716 * ldexp.c (exp_get_abs_int): New function.
5718 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5720 * configure.in: add i960-nindy-coff support.
5722 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5724 * ldlex.l (yy_create_string_buffer): Handle change to internal
5725 interface in flex 2.4.7.
5727 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5729 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5730 New function; add 0x20 to any use of -Ttext.
5731 (gld${EMULATION_NAME}_create_output_section_statements): New
5733 (ld_${EMULATION_NAME}_emulation): Use the new function
5734 gld${EMULATION_NAME}_create_output_section_statements.
5736 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5738 * scripttempl/mips.sc: Redo script to set . outside of sections
5739 and not bother to explicitly specify section addresses.
5741 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5743 * scripttempl/elf.sc: Copy several more relocation sections into
5744 the output. Put .got.plt sections into .got.
5746 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5748 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5750 Add a new script operator, PROVIDE, to define a symbol only if it
5752 * ldgram.y (PROVIDE): New token.
5753 (assignment): Accept PROVIDE.
5754 * ldlex.l (PROVIDE): New token.
5755 * ldexp.h (node_type): Add etree_provide to node_class enum.
5756 (exp_provide): Declare.
5757 * ldexp.c (exp_fold_tree): Handle etree_provide.
5758 (exp_provide): New function.
5759 (exp_print_tree): Handle etree_provide.
5760 * ld.texinfo: Document PROVIDE.
5762 * ldlang.c (lang_common): Pass desired alignment to
5763 lang_one_common as power of two.
5764 (lang_one_common): Get common symbol alignment from linker hash
5765 table entry. Treat desired alignment as a power of two.
5767 * ldlang.c (wild_section): Attach all section with the given name,
5768 not just the first one. If there is no name, attach all sections
5769 even if the SEC_IS_COMMON flag is set.
5771 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5773 * ld.h (args_type): Add field rpath.
5774 * lexsup.c (S_ISDIR): Define if not already defined.
5775 (parse_args): Add support for -rpath. If -R is used to name a
5776 directory, treat it as -rpath for Solaris compatibility.
5777 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5778 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5779 * ldmain.c (main): Initialize command_line.rpath to NULL.
5780 * ld.texinfo: Document -rpath option.
5782 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5784 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5787 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5789 * config/pc532mach.mt: New file. Pc532 mach target support.
5791 * config/pc532mach.mh: New file. Pc532 mach host support.
5793 * config/netbsd532.mt: New file. Netbsd 532 target support.
5795 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5797 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5800 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5802 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5803 bfd_abs_section_ptr, not &bfd_abs_section.
5805 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5806 no_argument to required_argument. From djm.
5808 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5810 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5811 sections to force a VMA of 0; needed for ELF backends which have
5812 not been converted to the new linker style.
5814 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5816 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5817 it was for the HPUX dynamic loader's use and it creates problems
5820 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5822 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5823 * ldlang.h (lang_do_assignments): Put external decl here.
5824 * emultempl/hppaelf.em: Minor cleanups throughout file.
5825 (hppa_elf_create_output_section_statements): Rewrite.
5826 (hppaelf_finish): Rewrite.
5828 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5830 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5832 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5834 * ld.texinfo: -Bstatic is not ignored.
5836 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5838 * ldlex.l: Recognize \r the same as \n.
5840 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5842 Preliminary support for generating shared libraries, from Eric
5843 Youngdale <ericy@cais.cais.com>.
5844 * genscripts.sh: If the emulation parameter file sets
5845 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5846 CREATE_SHLIB defined.
5847 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5848 link_info.shared is set, use the .xs script file.
5849 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5850 .interp section, and don't include TEXT_START_ADDR in the starting
5851 address of the first section.
5852 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5853 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5855 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5857 * configure.in: Change --with-targets to --enable-targets.
5859 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5861 * lexsup.c (parse_args): Add support for new options -( -) with
5862 synonyms --start-group --end-group.
5863 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5864 (lang_group_statement_type): Define new struct.
5865 (lang_statement_union_type): Add group_statement field.
5866 (lang_enter_group, lang_leave_group): Declare.
5867 * ldlang.c (lang_for_each_statement_worker): Handle
5868 lang_group_statement_enum.
5869 (map_input_to_output_sections, print_statement): Likewise.
5870 (lang_size_sections, lang_do_assignments): Likewise.
5871 (open_input_bfds): Completely rewrite. Now does its own looping,
5872 rather than using lang_for_each_statement. Handle groups.
5873 (lang_process): Update call to open_input_bfds.
5874 (print_group): New static function.
5875 (lang_enter_group, lang_leave_group): New static functions.
5876 * ldfile.c (ldfile_open_file): If the file has already been
5877 opened, just return rather than taking an assertion failure.
5878 * ldver.c (help): Mention new options.
5879 * ld.texinfo: Document new options.
5881 * ldlang.c (end_of_data_section_statement_list): Don't define.
5882 (lang_leave_output_section_statement): Don't set obsolete variable
5883 end_of_data_section_statement_list.
5885 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5888 * ldlang.c (lang_size_sections): Adjust current region address
5889 even for sections with an explicit address. From
5890 ralphc@pyramid.com (Ralph Campbell).
5892 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5893 From jrs@world.std.com (Rick Sladkey).
5895 * scripttempl/mipsbsd.sc: Let sections align to their natural
5898 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5900 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5902 (lang_abs_symbol_at_beginning_of): Likewise.
5903 (lang_abs_symbol_at_end_of): Likewise.
5904 (lang_size_sections): Use bfd_is_abs_section to check for the
5905 absolute section. Don't try to set the VMA or output_offset or
5906 size of the absolute section.
5907 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5910 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5912 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5913 when generating relocatable objects.
5915 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5917 * emultempl/linux.em: New file providing support for linking
5918 against Linux shared libraries.
5919 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5920 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5922 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5924 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5925 * ldmain.c (main): Initialize link_info.shared to false. Give
5926 error if link_info.relocateable and link_info.shared are both set.
5928 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5929 it as naming an emulation to be added to EMULATION_OFILES.
5930 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5932 * Makefile.in: Rebuilt dependencies.
5933 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5934 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5935 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5936 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5937 (ei386linux.c): Remove; now in Makefile.in.
5938 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5939 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5940 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5941 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5942 (eelf64_sparc.c): Remove; now in Makefile.in.
5943 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5944 (eelf32_sparc.c): Remove; now in Makefile.in.
5946 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5947 no owner--it might be bfd_abs_section. From Eric Youngdale
5948 <ericy@cais.cais.com>.
5950 * scripttempl/aout.sc: Let sections align to their natural
5953 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5955 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5956 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5957 * ldemul.c: Include ldexp.h and ldlang.h.
5958 (ldemul_open_dynamic_archive): New function.
5959 * ldfile.h (ldfile_open_file_search): Declare.
5960 * ldfile.c: Include ldemul.h.
5961 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5962 argument, not bfd *. Change all callers.
5963 (ldfile_open_file_search): Rename from open_a. Return boolean
5964 argument, not bfd *. Clean up. Change all callers.
5965 (ldfile_open_file): If doing a dynamic link, call
5966 ldemul_open_dynamic_archive rather than assuming the extension of
5967 a dynamic object is ".so".
5968 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5970 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5972 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5974 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5975 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5976 Accept -static as a synonym for -non_shared.
5978 Let the user change the dynamic linker used by ELF code.
5979 * ld.h (args_type): Add new field interpreter.
5980 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5982 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5983 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5984 the ELF backend to return the .interp section. If
5985 command_line.interpreter is not NULL, set the contents of .interp
5987 * ld.texinfo: Mention -dynamic-linker.
5989 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5992 * lexsup.c (parse_args): Sort out the option macros and change the
5993 definitions to make it easier to add a new option.
5995 * scripttempl/aout.sc: Define __etext and __edata to go along with
5998 * ld.h (ld_config_type): Add new field traditional_format.
5999 * lexsup.c (parse_args): Add traditional-format to longopts, and
6001 * ldmain.c (main): Initialize config.traditional_format to false.
6002 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6003 flags of output_bfd according to config.traditional_format.
6004 * ldver.c (help): Mention -traditional-format.
6005 * ld.texinfo: Document -traditional-format.
6007 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6009 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6010 they are encountered.
6012 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6014 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6015 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6017 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6019 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6020 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6022 * ldfile.c (open_a): If this is not an archive, try to open it in
6023 the current directory before searching for it.
6025 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6027 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6028 BLOCK works in a section address as documented.
6030 * ldgram.y (YYDEBUG): Don't define.
6032 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6034 * emultempl/gld960.em: Pass false for new argument to
6035 ldfile_add_library_path.
6036 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6038 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6041 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6043 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6045 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6047 * Makefile.in (check): Delete ld.new dependency so that a regression
6048 test doesn't trigger a rebuild of the linker.
6050 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6052 * ldlang.c (map_input_to_output_sections): For lang_address, call
6053 init_os if it hasn't already been called.
6055 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6057 Add support for SunOS shared libraries.
6058 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6059 shared library support code.
6060 * emultempl/sunos.em: New file.
6061 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6062 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6063 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6064 (esun3.c): Likewise.
6066 * ldlang.c: Minor formatting cleanups.
6067 (lang_for_each_input_file): New function.
6068 * ldlang.h (lang_for_each_input_file): Declare.
6070 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6072 (search_head): Declare.
6073 (ldfile_add_library_path): Add new cmdline argument in prototype.
6074 * ldfile.c (search_head): Make non-static.
6075 (search_dirs_type): Move to ldfile.h.
6076 (ldfile_add_library_path): Accept cmdline argument, and save it.
6077 * lexsup.c (parse_args): Pass true for new cmdline argument of
6078 ldfile_add_library_path.
6079 (set_default_dirlist): Likewise.
6080 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6081 argument of ldfile_add_library_path.
6082 * ldgram.y (ifile_p1): Likewise.
6084 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6086 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6087 total_size, superfile and chain.
6088 * ldfile.c (open_a): Don't clear search_dirs_flag.
6089 (ldfile_open_file): Don't try to open superfile. Assert that file
6090 has not already been opened.
6091 * ldlang.c (new_afile): Don't initialize superfile.
6092 * ldmain.c (add_archive_element): Don't initialize subfiles or
6093 chain or superfile. Initialize search_dirs_flag to false.
6095 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6097 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6099 Changes from binutils-2.4 release:
6101 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6102 variables, use whitespace, so scripts don't break.
6104 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6106 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6108 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6109 * Makefile.in: Noted change.
6111 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6112 don't know where that's supposed to come from, or why it's
6115 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6117 * configure.bat: update to latest makefile.in
6118 * emulpara/go32.sh: set to coff-go32 not aout
6119 * emultemp/generic.em: strength-reduce the structure of
6120 this shell script, since the only available shell for
6121 DOS can't handle complex syntax.
6122 * emultemp/stringify.sed: for "sed -f" instead of inline.
6123 * makefile.in: depend on stringify.sed as well as genscripts.sh
6124 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6125 * genscripts.sh: empty variables aren't always considered "set",
6126 so set them to "y" instead.
6128 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6130 * ldlang.c (entry_symbol): Make static.
6131 (lang_add_entry): Add cmdline argument.
6132 * ldlang.h (lang_add_entry): Change prototype.
6133 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6134 * lexsup.c (parse_args): Likewise.
6136 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6138 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6139 .reginfo an address.
6140 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6141 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6142 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6144 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6146 Add support for ELF shared libraries.
6147 * ld.h (ld_config_type): Add field dynamic_link.
6148 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6149 on attempts to use -r with -relax, -call_shared or -s.
6150 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6151 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6152 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6153 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6154 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6155 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6157 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6158 opening a file with a .so extension first.
6159 * emultempl/elf32.em: New file.
6160 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6161 (NONPAGED_TEXT_START_ADDR): Likewise.
6162 (TEMPLATE_NAME): Define as elf32.
6164 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6165 * scripttempl/elf.sc: Add placement for new dynamic sections.
6166 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6167 outside of any section. Don't use ALIGN(8); just let one section
6168 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6169 sections; they'll be handled correctly anyhow.
6170 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6172 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6174 * Makefile.in (install): Redirect output of ln to /dev/null.
6176 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6178 * emultempl/hppaelf.em: Change all references of
6179 .hppa_linker_stubs to .PARISC.stubs.
6180 * scripttempl/hppaelf.sc: Likewise.
6182 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6184 * ldlang.c (print_output_section_statement): Change ``no attached
6185 output section'' message slightly.
6186 (lang_do_assignments): Don't recurse down if there is no real
6189 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6190 match corresponding change in emulation templates.
6191 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6192 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6194 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6196 * ldver.c (ldversion): Updated version number.
6198 * cdtest-foo.cc: Use explicit "#pragma implementation".
6199 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6200 * Makefile.in: References to cdtest-func.o changed to
6203 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6205 Don't create unnecessary output sections.
6206 * ldlang.c (out_bfd_get_section_by_name): Remove.
6207 (wild_section): Call bfd_get_section_by_name rather than
6208 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6210 (lang_create_output_section_statements): Remove.
6211 (map_input_to_output_sections): For several cases, call init_os if
6212 it has not already been called.
6213 (lang_size_sections): If output section was not created, skip it.
6214 (lang_process): Don't call lan_create_output_section_statements.
6215 (lang_place_orphans): Skip files with just_syms_flags set to true.
6216 * ld.texinfo: Document change.
6218 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6220 * ldlang.c (wild_doit): Don't bother initializing the vma and
6221 section size. Don't special case SEC_SHARED_LIBRARY.
6222 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6225 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6227 * config/go32.mh : New file for Xgo32X.
6229 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6231 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6232 before calling einfo, since we are reporting an fopen failure.
6233 From jrs@world.std.com (Rick Sladkey).
6235 * configure.in: Use "e" rather than "em_" as prefix for
6238 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6240 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6242 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6243 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6245 * Makefile.in: Changed all generated file names.
6246 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6247 sed patterns to handle new filenames.
6249 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6250 * configure.in: Adjusted.
6252 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6254 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6255 work. Instead, check build dir and $srcdir explicitly, and use
6256 `echo' to get all the filenames.
6258 * configure.in (h8300h-*-hms): Changed ld_target name to
6260 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6263 * config/i960coff.mt: New file.
6264 * emulparams/gld960coff.sh: New file.
6265 * emultempl/gld960c.em: New file.
6266 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6267 i960coff configuration.
6268 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6270 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6271 code isn't included in FSF releases, and it can still be
6272 explicitly selected.
6273 (distclean): Remove site.bak and tmpdir.
6274 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6275 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6277 Patches from Ralph Campbell:
6278 * config/mipsbsd.mh: New file.
6279 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6280 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6281 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6284 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6286 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6288 * config/m68k.mt (EMUL): Set to m68kaout.
6289 * emulparams/m68kaout.sh: New file.
6290 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6291 (em_m68kaout.c): New target.
6293 * ldlang.c (lang_size_sections): If dot moves because of an
6294 assignment, don't try to insert a pad into the absolute output
6295 section, just change the address of the default memory region
6298 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6299 cdtest-ur.out, and cdtest-ur.tmp.
6301 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6303 * scripttempl/sa29200.sc: Align all sections to four byte
6306 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6308 * Makefile.in, configure.in: Support for go32 coff.
6309 * config/i386-go32.mt: New file
6310 * emulparams/i386go32.sh: New file
6311 * scripttempl/i386go32.sc: New file
6313 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6315 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6316 Lynx-specific script templates.
6317 * configure.in (sparclite*-*-coff): Use coff-sparc.
6318 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6319 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6320 (ENTRY): Set to __main.
6321 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6322 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6323 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6325 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6327 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6328 byte boundary, in case the global constructors do not take up an
6331 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6332 exist, get crtbegin based on gcc -print-libgcc-file-name.
6333 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6335 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6337 * ldlang.c (lang_size_sections): When no address is given for a
6338 section, align it according to its requirements.
6340 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6342 * Makefile.in (clean, distclean): Remove configdoc.texi.
6344 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6346 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6348 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6350 * ldlang.c (lang_size_sections): When relaxing, adjust the
6351 position of a padding statement, and adjust dot accordingly.
6353 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6355 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6357 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6359 * scripttempl/i386coff.sc: If relocating, don't put .init and
6360 .fini sections into .text; keep them separate.
6361 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6362 exist, get crtbegin based on gcc -print-libgcc-file-name.
6363 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6365 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6367 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6369 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6371 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6374 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6375 if building a final executable.
6377 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6379 * ldmain.c (main): Check the return value of bfd_close.
6381 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6383 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6384 sections never overlap when using -r.
6386 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6388 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6389 changes: get_symtab_upper_bound renamed and returns long,
6390 bfd_canonicalize_symtab returns long, check for error indications.
6392 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6394 * ldlang.c (print_input_section): For section size, use
6395 _cooked_size if it is non-zero, size otherwise.
6396 (size_input_section): Likewise.
6397 (lang_do_assignments): Likewise (case lang_input_section_enum).
6399 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6401 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6402 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6403 (lang_add_input_file): Pass true to new_afile for add_to_list.
6404 (lookup_name): Remove force_load argument. Changed all callers.
6405 Pass false to new_afile for add_to_list. Split loading of symbols
6406 out into separate function.
6407 (load_symbols): New function split out of lookup_name. Don't load
6408 the symbols if they are already loaded.
6409 (open_input_bfds): For lang_input_statement_enum call load_symbols
6410 rather than lookup_name.
6411 (lang_process): Pass abs_output_section rather than NULL to
6413 (lang_startup): Set real field of first_file to true.
6415 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6417 * ldlang.c (had_relax): Removed.
6418 (relax_again): New static variable.
6419 (lang_size_sections): Change call to bfd_relax_section to
6420 correspond to BFD changes. Set relax_again appropriately.
6421 (lang_process): Remove #if 0 code. When relaxing, keep calling
6422 lang_do_assignments and lang_size_sections until relax_again
6425 * emultemp/gld960.em: Include libiberty.h
6426 (gld960_before_parse): Pass NULL as final argument to concat.
6428 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6430 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6433 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6434 building a bfd_data_link_order, rather than by setting the section
6435 contents immediately.
6437 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6439 Changes to make -Ur work again.
6440 * ldmain.c (add_to_set): Now takes reloc argument rather than
6441 bitsize. Check config.build_constructors here. If an new hash
6442 table entry is created, mark it as undefined.
6443 (constructor_callback): No longer takes bitsize argument. Pass
6444 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6445 BFD backend supports it.
6446 (reloc_overflow): Handle a NULL abfd argument.
6447 (reloc_dangerous, unattached_reloc): Likewise.
6448 * ldctor.c: Include ldmain.h.
6449 (struct set_info): Change bitsize field to reloc.
6450 (ldctor_add_set_entry): Now takes reloc argument rather than
6451 bitsize. Don't bother to check config.build_constructors here.
6452 (ldctor_build_sets): Get the size from the reloc howto. If
6453 generating relocateable output, call lang_add_reloc rather than
6455 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6457 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6458 (lang_reloc_statement_type): New structure.
6459 (lang_statement_union_type): Add reloc_statement field.
6460 (lang_add_reloc): Declare new function.
6461 * ldlang.c (lang_for_each_statement_worker): Handle
6462 lang_reloc_statement_enum.
6463 (map_input_to_output_sections, print_statement): Likewise.
6464 (lang_size_sections, lang_do_assignments): Likewise.
6465 (print_reloc_statement): New function.
6466 (lang_add_reloc): New function.
6467 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6469 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6470 (cdtest-ur, cdtest-ur.out): New targets.
6471 (check-cdtest): Now also check that -Ur works correctly.
6473 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6475 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6477 * ldlang.c (lang_process): Move lang_common call before
6478 map_input_to_output_sections, to ensure that any alignment
6479 constraints set by common symbols are copied over to the output
6482 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6484 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6485 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6486 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6487 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6490 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6492 * config/i386bsd.mh: New file.
6494 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6496 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6498 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6499 (DATA_START_SYMBOLS): Define _fdata.
6501 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6503 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6505 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6507 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6508 works again. Attach some output symbols to the stub file bfd.
6510 * emultempl/hppaelf.em: Include elf32-hppa.h.
6511 (file_chain): Add decl.
6512 (hppa_look_for_stubs_in_section): Delete decl.
6513 (hppaelf_finish): Reenable code. Do not pass symbols
6514 down to hppa_look_for_stubs_in_section.
6516 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6518 * ldmain.c (write_map): Don't define. Removed all references.
6519 Just use map_file or map_filename instead.
6520 (add_archive_element): Use minfo to write map information, not
6522 (constructor_callback): Use fprintf to write map information, not
6524 * ldmain.h (write_map): Don't declare.
6525 * ldgram.y (mri_script_command): Removed reference to write_map.
6526 * ldlang.c (lang_one_common): Likewise.
6527 * lexsup.c (parse_args): Likewise.
6529 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6531 * scripttempl/elf.sc: Force all sections to be aligned.
6533 * ldgram.y (section): Reverse the order of memspec_opt and
6534 fill_opt to avoid an ambiguity when both are used.
6535 * ld.texinfo: Changed accordingly.
6537 * ldgram.y: Move include of ldlex.h back with other includes.
6538 * ldlex.h (input_type): Don't initialize enum constants to
6540 * ldlex.l: Use a switch to return the right token based on
6541 input_type, rather than knowing that input_type has a value based
6544 * ldgram.y (dirlist_ptr): Removed; not used.
6545 * lexsup.c: Include ldver.h.
6546 * Makefile.in: Rebuilt dependencies.
6548 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6550 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6551 (ldlang_add_file): call it here instead.
6553 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6555 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6557 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6559 * emultempl/hppaelf.em: First attempt to clean this file up.
6560 Add comments in several functions as to their purpose and
6561 how they function (or my current best guess). Clean up horrible
6562 spacing and indention that never should have been accepted in the
6563 first place. Add FIXMEs for issues which need to be resolved.
6564 Disable linker-stub generation until it gets fixed. This allows
6565 the linker to at least work on simple code for testing purposes.
6567 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6568 it via hppaelf_finish). Prototype moved into ldlang.h.
6569 (lang_process): Move problematic extra call to lang_size_sections
6570 into the PA ELF specific code.
6571 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6572 lang_size_sections moved here.
6574 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6576 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6577 * config/ppc-elf32.mt: New file.
6578 * emulparams/elf32ppc.sh: New file.
6579 * emultempl/ppc.em: New file.
6580 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6581 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6582 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6584 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6586 * lexsup.c (parse_args): Use symbolic numbers for long options.
6587 Fix misunderstanding in -Y and -call_shared et al.
6589 Use getopt instead of lex and yacc to parse the command line.
6591 * ld.texinfo (Options): Document changes to option syntax.
6592 * Makefile.in: Update dependencies.
6593 * ldver.c (help): Tweak dashes in usage message.
6594 * ldgram.y (%union): Remove unused members.
6595 Remove %tokens for command line options; add ones for input types.
6596 (command_line): Rules removed.
6597 (file): Instead of command line, recognize an
6598 input type indicator, then use the nonterminal for that type.
6599 (defsym_expr): New nonterminal from code formerly in command_line.
6600 * ldlex.h: Declare parser input type enum and variable.
6601 Don't declare parse_line.
6602 * ldlex.l: Remove unused variables. Make some used ones static
6604 (COMMAND): Start state and its rules removed.
6605 At start of yylex, return input state token if at start of input.
6606 (lex_redirect): Don't need to set yyout.
6607 (ldlex_command): Function removed.
6608 * ldmain.c (main): Instead of calling parse_line, set up the
6609 redirections and call yyparse directly.
6610 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6612 * lexsup.c: Remove #if 0'd code.
6613 (parse_line): Function removed.
6614 (parse_args): Rewrite to use getopt_long_only.
6615 (set_default_dirlist): New function from code formerly in
6616 ldgram.y:command_line.
6617 (set_section_start): New function.
6618 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6619 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6620 compiled-in link scripts in "{" and "}", as the grammar no longer
6623 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6625 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6626 require that it be in $(srcdir).
6628 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6630 * ldlang.c (lang_size_sections): Only align section to alignment
6631 required by linker script, not to maximum alignment of input
6634 * ldlang.h (largest_section): Don't declare.
6635 * ldlang.c (largest_section): Don't define.
6636 (size_input_section): Don't set largest_section; not used.
6638 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6640 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6642 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6644 * ldlang.c, ldmain.c: Include libiberty.h.
6646 * ldmisc.h (concat): Don't declare.
6647 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6649 * ld.h (as_output_section_statement): Removed; not used.
6651 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6653 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6654 bfd_set_error and new error names.
6656 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6658 * ldwrite.c (build_link_order): If the cooked size of the section
6659 has been set, use it, for determining link_order size.
6660 (ldwrite): In the error message displayed if bfd_final_link fails,
6661 indicate that it was in fact the final link step that failed.
6663 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6664 bfd_relax_section, in case it returns false but doesn't flag an
6665 error. If an error is returned, indicate which one it is in the
6668 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6669 it'll get picked up from $(srcdir) if appropriate.
6671 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6673 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6674 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6676 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6678 * ldlex.l (comment): Increment line number when newline is read.
6680 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6682 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6683 reload the file even if it is already loaded.
6684 (wild): Call lookup_name with force_load argument of 0.
6685 (open_input_bfds): Call lookup_name with force_load argument of 1.
6686 (print_symbol): Remove declaration of non-existent function.
6687 (print_one_symbol): Return true rather than falling off end.
6689 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6691 * ldmain.c (main): Use %ld when printing long values.
6693 * scripttempl/elf.sc: Move _edata after the .sdata section.
6694 Permit OTHER_BSS_SYMBOLS to be defined.
6695 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6697 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6699 * Rename all "hppaosf" files to "hppaelf".
6700 * Change all "osf" references to "elf" in hppaelf files.
6701 * Makefile.in: Likewise.
6702 * configure.in: Likewise.
6704 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6706 * ldmain.c (main): Call xatexit, not atexit.
6707 Call xmalloc_set_program_name.
6709 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6712 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6714 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6715 (hppaosf_finish): Call xmalloc, not ldmalloc.
6716 * ldmain.c (preserve_output): Function removed.
6717 (main): Do it here instead.
6719 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6721 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6722 GNU C specific macros.
6724 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6725 call to LANG_FOR_EACH_INPUT_SECTION.
6727 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6729 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6730 deleted; will use libiberty versions instead.
6731 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6732 mri.c Makefile.in: Change callers.
6734 * ldmisc.c (vfinfo): Remove cleanup code.
6735 * ldmain.c (remove_output): Put it here (new function).
6736 (preserve_output): New function.
6737 (main): Register remove_output and preserve_output with atexit.
6738 * ldmain.c ldgram.y: Call xexit instead of exit.
6739 * ldmisc.h: Declare xexit.
6741 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6743 * Makefile.in: Lots of new H8/500 memory models.
6745 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6747 * ldlex.l: Removed duplicate rules.
6748 (yywrap): Provide default definition, needed with some versions of
6751 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6753 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6754 the archive filename too.
6756 * ldlex.l: Add rule to catch invalid input characters instead of
6757 printing them. Include "ldmain.h" for program_name decl.
6758 (lex_warn_invalid): New function.
6759 * Makefile.in: Add dependency.
6761 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6763 * Makefile.in (check): Don't bother running any tests of
6764 cross-linker until the test suite no longer assumes native mode.
6766 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6768 * ldlang.c (print_one_symbol, print_input_section): Print
6769 global symbols in symbol table again.
6771 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6773 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6774 exit successfully instead of complaining if no input files are
6777 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6779 * Makefile.in: Format variable definitions consistently.
6780 (LD_PROG): Remove unnecessary variables from link command,
6781 change variable LOADLIBES to EXTRALIBS.
6783 * ldmain.c (main): Compute and display total execution time.
6784 * ld.texinfo (-stats): Document the option.
6786 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6788 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6791 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6794 * ldlang.c (relaxing): Removed global variable.
6795 (lang_size_sections): If the canonical symbols have not already
6796 been read in, read them in before relaxing.
6797 * ldlang.h (relaxing): Removed declaration.
6799 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6801 * ldlang.c (new_afile): Initialize loaded field to false.
6802 (lookup_name): If file was already loaded, don't call the
6803 add_symbols entry point again.
6805 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6807 * ld.texinfo: Clarify what -T option does.
6809 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6811 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6814 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6816 * ldmain.c (add_archive_element): If trace_files or
6817 trace_file_tries, print file name.
6818 * ldlang.c (lookup_name): Likewise.
6819 (ldlang_add_file): Don't put files on input_bfds list in reverse
6822 * scripttempl/elf.sc: Correct typo.
6824 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6826 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6827 their arguments optional, for compatibility with the old GNU ld.
6829 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6831 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6833 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6835 * ldmain.c (add_to_set): Add bitsize argument.
6836 (constructor_callback): New function.
6837 (link_callbacks): Add constructor_callback.
6838 * ldctor.c (struct set_info): Add bitsize field.
6839 (ldctor_add_set_entry): Add bitsize argument.
6840 (ldctor_build_sets): Base the size of the elements of the set on
6841 the bitsize, rather than always using LONG.
6842 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6844 * ld.h (QUAD_SIZE): Define.
6845 * ldgram.y (QUAD): New token.
6846 (length): Handle it.
6847 * ldlex.l: Return QUAD.
6848 * lexsup.c (keywords): Add QUAD.
6849 * ldwrite.c (build_link_order): Handle QUAD.
6850 * ldlang.c (print_data_statement): Handle QUAD.
6851 (lang_size_sections): Likewise.
6852 (lang_do_assignments): Likewise.
6853 * ldexp.c (exp_print_token): Add QUAD to table.
6854 * ld.texinfo: Describe QUAD.
6856 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6857 since the Alpha doesn't use them.
6859 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6861 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6863 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6865 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6866 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6868 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6870 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6871 needed for i386mach. (Should be a no-op on other systems.)
6873 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6874 (PAGE_SIZE): Don't define; not used.
6876 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6878 * ldgram.y (yyerror): Make argument const char *, and actually
6879 print it out rather than assuming it is a syntax error.
6880 * ldmisc.h: Change declaration of yyerror.
6881 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6883 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6885 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6886 exec header offset, since the exec header isn't loaded.
6887 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6889 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6891 A major rewrite to move the bulk of the linker into BFD so that
6892 more efficient backend code can be written for specific object
6894 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6895 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6896 * ldctor.c, ldctor.h: Complete rewrite.
6897 * ldwrite.c, ldwrite.h: Complete rewrite.
6898 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6899 link_info.strip instead. Changed all uses.
6900 (discard_locals_type, discard_locals): Removed. Use
6901 link_info.discard instead. Changed all uses.
6902 (ld_config_type): Removed relocateable_output field; use
6903 link_info.relocateable instead; changed all uses. Added stats
6905 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6906 set_loader_symbol): Removed.
6907 * ldexp.h (node_class): Added etree_rel.
6908 (etree_type): Added rel field.
6909 * ldexp.c (exp_print_token): Bracketed table initialization.
6910 (exp_relop): New function.
6911 (fold_name): Use linker hash table rather than ldsym functions.
6912 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6913 (exp_print_tree): Handle etree_rel.
6914 * ldgram.y (strip_symbols, discard_locals): Removed.
6915 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6916 (REL): New token. Does not appear in grammar, but needed for
6918 (file): Don't call lang_final; it's called by main anyhow.
6919 * ldlex.l: Accept -stats and -no-keep-memory options.
6920 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6921 * ldlang.c: Consistently use fill_type for fill argument.
6922 (lang_init_script_file, script_file): Removed.
6923 (create_object_symbols): Removed. Use
6924 link_info.create_object_symbols_section instead. Changed all
6926 (lang_add_keepsyms_file): Removed.
6927 (lookup_name): Call bfd_link_add_symbols instead of
6928 ldmain_open_file_read_symbol.
6929 (wild): Don't iterate over script_file.
6930 (open_output): Create link hash table.
6931 (lang_place_undefineds): Rewrote.
6932 (lang_size_sections): Handle relaxing (doesn't work yet).
6933 (lang_relocate_globals): Removed.
6934 (lang_finish): Use link hash table rather than ldsym functions.
6935 (lang_common): Rewrote.
6936 (lang_one_common): New function.
6937 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6939 (create_symbol): Removed.
6940 (lang_process): Don't call lang_init_script_file. Call
6941 ldctor_build_sets rather than find_constructors. Don't call
6942 lang_relocate_globals.
6943 (lang_abs_symbol_at_beginning_of): Rewrote.
6944 (lang_abs_symbol_at_end_of): Rewrote.
6945 * ldmain.c (had_y): Removed.
6946 (lprefix, lprefix_len): Removed; use link_info fields instead.
6948 (multiple_def_count, commons_pending, undefined_global_sym_count,
6949 total_symbols_seen, total_files_seen): Removed.
6950 (link_callbacks, link_info): New variables.
6951 (main): Initialize link_info. Don't call init_bfd_error_vector or
6952 ldsym_init. Don't set now unused variables. Handle -stats.
6953 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6954 (add_ysym): Rewrote.
6955 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6956 search_library, gnu960_check_format, decode_library_subfile,
6957 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6959 (add_keepsyms_file, add_archive_element, multiple_definition,
6960 multiple_common, add_to_set, warning_callback, undefined_symbol,
6961 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6963 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6964 require symbols for %C; look them up instead.
6965 * emultempl/hppaosf.em: Pass link_info to
6966 hppa_look_for_stubs_in_section.
6967 * Makefile.in: Rebuilt dependencies.
6968 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6970 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6972 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6973 ldlang.h and ldctor.h.
6975 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6976 declarations of free and malloc from flex output. Change malloc
6977 to ldmalloc in flex output.
6979 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6981 * ldmain.c (lprefix): Change default from a char to a string
6982 with only one character.
6983 (lprefix_len): Set default to one.
6985 * ldmain.h (lprefix_len): Declare.
6987 * ldsym.c (write_file_locals): Use strncmp rather than a character
6988 comparison for lprefix.
6990 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6993 * emultmpl/hppaosf.em: Include ldexp.h.
6994 (before_parse): Set lprefix and lprefix_len correctly.
6996 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6998 * ldlex.h: Don't declare yywrap if it is a macro.
6999 * ldlex.l: Include sysdep.h.
7000 * ldlang.c (lang_for_each_statement_worker,
7001 lang_for_each_statement): Forgot to use PARAMS.
7003 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7005 * Makefile.in: Added .PHONY targets where appropriate. Added some
7007 (gcclibdir, version): Removed unused variables.
7008 (DEP): New variable, set to mkdep.
7009 (ALL_CFLAGS): New variable. Used in .c.o target.
7010 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7012 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7013 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7014 mostly obsolete variables. Adjusted remaining uses.
7015 (DEF_EMUL): Removed variable.
7016 (ldmain.o): Handle undefined EMUL error correctly.
7017 (ldemul-list.h): Depend on config.status rather than Makefile.
7018 Create via temporary file.
7019 (ver960.c, roll, make): Removed obsolete targets.
7020 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7022 * dep-in.sed: New file, used when rebuilding dependencies.
7024 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7026 Made many changes to eliminate gcc warnings. Made various
7027 cosmetic changes, declared various things in header files, removed
7028 various extern declarations from .c files. No substantive
7031 * ldlang.c (lang_process): Ifdef out final call to
7032 lang_size_sections again (reverting change of Nove 2), since it
7033 breaks the Sun4 linker.
7035 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7037 * configure.in (alpha-*-netware*): New target; use alpha.
7039 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7041 * configure.in: Group targets by CPU. Merge some m68k target
7042 entries with different CPU specs that use the same ld_target
7045 * configure.in: Add sparc*-*-coff.
7046 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7047 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7048 (em_coff_sparc.c): Add dependencies and build rules.
7050 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7052 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7054 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7056 (command_line_option): Accept and ignore them (for now).
7057 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7058 where n is a number.
7060 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7062 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7063 not in bfd_com_section, create the section in the BFD so that it
7064 can be placed in the right output section.
7066 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7068 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7069 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7070 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7071 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7072 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7073 Move OTHER_READONLY_SECTIONS after all the other readonly
7074 sections. Don't use DATA_ADDR twice.
7076 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7077 p is in a common section, make sure the BFD has a section of that
7080 * ldlang.c (lang_common): Add newline to error message.
7082 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7084 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7085 Lynx-specific script instead of m68kcoff.
7086 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7087 (ENTRY): Define as __main.
7088 (TEXT_START_ADDR): Define as 0.
7089 (PAGE_SIZE): Define as 0x1000.
7090 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7091 * scripttempl/m68klynx.sc: New file.
7093 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7095 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7096 arguments rather than treating them as emulation names.
7098 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7100 * configure.in: Support x86 unixware and netware plus generic netware.
7102 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7104 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7107 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7109 * Makefile.in (distclean): Don't delete dvi or info files.
7110 (ld.info): Update dependency list.
7111 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7113 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7115 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7116 Set output_filename instead of creating a new node.
7117 (open_output): Don't set output_filename.
7118 (lang_final): Create the new node here.
7119 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7121 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7123 From Pete Hoogenboom (hoogen@cs.utah.edu):
7125 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7126 edata, _edata, end): Add definitions of these symbols.
7127 (__end): Remove definition of this symbol.
7128 (__data_start): Move definition of this symbol.
7130 * emultempl/hppaosf.em: Various fixes and support for linker stub
7132 (hppaosf_finish, hppaosf_search_for_padding_statements,
7133 hppaosf_create_output_section_statements): New functions in
7134 support of linker stub generation.
7135 (ld_hppaosf_emulation): Redefine to include new
7136 emulation-specific routines.
7138 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7139 Pass abs_output_section rather than NULL to avoid invalidating
7142 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7144 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7145 (em_i386mach.c): New rule.
7146 * configure.in (i[34]86-*-mach*): New case.
7147 * config/i386-mach.mt: New file.
7148 * emulparams/i386mach.sh: New file.
7150 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7152 * ld.h (flag_is_*): Removed macros.
7153 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7154 Consistently check the BFD symbol flags directly, rather than
7155 using file_is_* macros.
7157 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7159 * configure.in (sparc*-*-lynxos*): New target.
7160 * Makefile.in: Add rule for em_sparclynx.c.
7161 (ALL_EMULATIONS): Add Lynx emulations.
7162 * config/sparc-lynx.mt: New file.
7163 * emulparams/sparclynx.sh: New file.
7164 * scripttempl/sparccoff.sc: New file.
7166 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7168 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7170 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7172 * relax.c (write_relax): Check return value of bfd_seclet_link.
7174 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7176 * ldlang.c (delete_output_file_on_failure): New variable.
7177 (open_output): Set it after bfd open succeeds.
7178 * ldmisc.c (vfinfo): Test it.
7180 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7182 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7185 * ldemul.c: Support was added to allow emulation-specific
7186 processing to occur. This support was added primarily for linker
7187 stub generation in the elf32-hppa gld.
7188 (ldemul_finish, ldemul_create_output_section_statements): New
7190 * ldemul.h: Support was added to allow emulation-specific
7191 processing to occur. (As described above.) Added finish and
7192 create_output_section_statements fields to
7193 ld_emulation_xfer_struct structure.
7194 * ldlang.c: Add calls to emulation-specific routines.
7195 (lang_process): Add call to
7196 ldemul_create_output_section_statements function.
7197 (lang_process): Add call to a emulation-specific routine (and
7198 some processing after the call).
7200 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7202 * configure.in: mips*- instead of mips-, mips*el changes
7204 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7206 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7207 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7208 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7209 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7210 * config/alpha.mt: New file.
7211 * emulparams/alpha.sh: New file.
7212 * scripttempl/alpha.sc: New file.
7214 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7216 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7217 types of different sizes (eg: 64 and 32 bits), so coerce.
7218 * ld.h (ALIGN_N): Add warning about usage.
7220 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7222 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7223 which we already have a definition, rather than checking in
7224 several different places whether the symbol is weak.
7226 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7228 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7229 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7230 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7231 expanded within them.
7232 * config/mipsb-elf32.mt: New file.
7233 * emulparams/elf32mipb.sh: New file.
7234 * Makefile.in (em_elf32mipb.c): New target.
7236 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7238 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7239 lang_input_file_is_search_file_enum so objects brought in using
7240 INPUT() do a path lookup.
7242 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7244 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7245 instead of {i386,m68k}-coff.
7246 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7247 * config/i386-lynx.mt: New file.
7248 * config/m68k-lynx.mt: New file.
7249 * emulparams/i386lynx.sh: New file.
7250 * emulparams/m68klynx.sh: New file.
7252 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7253 but defaulting to _start.
7255 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7256 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7259 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7261 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7262 HOSTING_LIBS for testing.
7264 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7266 Finish up support for i386-sysv4 (without shared libraries):
7267 * ld.h (flag_is_weak): Define.
7268 * ldlang.c (print_symbol): Mention whether symbol is weak.
7269 (print_input_section): Print weak symbols as globals.
7270 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7271 (enter_global_ref): Do not warn if a weak symbol redefines a
7272 global symbol. Do not let a weak symbol redefine a common symbol.
7273 (enter_file_symbols): Treat weak symbols as global symbols.
7274 (subfile_wanted_p): Do not pull in an object file from a archive
7275 just to resolve an undefined weak symbol.
7276 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7277 error; the error might be that malloc has run out of space.
7278 * ldsym.c (write_file_locals): Treat weak symbols as global.
7279 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7281 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7282 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7283 * emulparams/elf_i386.sh: New file.
7284 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7285 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7286 (ALL_EMULATIONS): Add em_elf_i386.o.
7287 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7288 (em_elf_i386.c): New target, like other em_*.c targets.
7289 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7290 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7291 nonempty, and configured for native, add it to LIB_PATH.
7293 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7295 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7296 Added statements to pass stab and stabstr sections through and
7297 mark them as NOLOAD, which makes GDB happier.
7299 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7301 * configure.in: Accept m68k-lynx-lynxos config.
7303 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7305 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7307 * config/coff-h8300.mt: Add EMUL=h8300h.
7309 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7311 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7313 * Makefile.in: Changed CXX back to g++.
7315 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7317 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7319 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7321 * Makefile.in (TAGS): Use shell wildcards.
7323 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7325 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7327 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7329 * ld.texinfo: re-enable included config file; conditionalize doc
7330 for -oformat to interact properly with SingleFormat doc config
7331 var; rename @up/@down to @raisesections/@lowersections.
7333 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7335 * configure.in: recognize m88110.
7337 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7339 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7340 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7341 ELF emulation is "elf32-hppa" not "elf-big".
7342 (hppaosf_before_parse): Remove unneeded processing of environment
7344 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7345 .text segment of output file.
7346 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7348 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7350 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7353 * ldlang.c, ld.h: updated copyright.
7355 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7357 * ldlang.c (open_output, lang_check): Check return value of
7360 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7362 * scripttempl/h8500.sc: Start all sections in a different segment.
7363 * scripttempl/z8ksim.sc: Handle constructors
7365 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7367 * Makefile.in: revert earlier changes back to execute runtest
7368 with make check. cdtest and bootstrap now function as they
7369 did within the Makefile.
7371 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7373 * Makefile.in: Update dependencies.
7375 * configure.in: Set EMULATION_OFILES in Makefile based on
7376 --with-targets option.
7378 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7380 * Makefile.in: check targets reimplemented to old way.
7382 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7384 * config/i386v.mh, config/irix4.mh: Use gcc
7385 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7386 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7387 bfd/configure.host change.
7389 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7391 * scripttempl/elf.sc: Handle .line and .debug* sections.
7393 * ldlex.l: Use bfd_scan_vma, not strtoul.
7395 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7397 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7398 Remove inital caps in some error messages, change "can't" to
7399 "cannot", add missing colons.
7400 * ldmisc.c (vfinfo): Print "%%" as a single %.
7401 For '%' followed by unrecognized character, print them both
7402 verbatim instead of expecting a char * arg.
7403 For '%C', don't put the function name in parens.
7405 * ldexp.c (invalid): Pass "%%", not "% ".
7407 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7409 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7410 (BSS_VAR): Removed; now always define _fbss.
7411 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7414 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7416 * configure.in: z8k-coff is the same as z8k-sim
7418 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7420 * testsuite/lib/ld.exp: new file
7421 * testsuite/config/unix-ld.exp: new file
7422 * testsuite/ld.bootstrap/bootstrap.exp: new file
7423 * Makefile.in: add dejagnu support for make check
7425 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7427 * ldlex.l (comment): Add missing newline in message.
7428 * ldindr.c (add_indirect): Ditto.
7429 * ldexp.c (exp_fold_tree): Ditto.
7431 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7433 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7436 * ldmisc.c (multiple_warn): New function.
7437 * ldmisc.h: Declare it.
7438 * ldmain.c (enter_global_ref): Call it.
7439 * ld.h (ld_config_type): Add warn_common.
7440 * ldlex.l, ldgram.y: Set it with -warn-common option.
7441 * ldver.c (help): Document it.
7443 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7445 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7446 target-specific sections, and for changing data section vma.
7448 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7450 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7451 terminals, for Solaris.
7452 (dirlist_ptr): New static variable.
7453 (command_line_option): Accept new options.
7455 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7458 * config/sun4sol2.mt: Pass emulation name without ".sh".
7460 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7461 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7463 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7465 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7466 .dtors, .data1, .rodata1 sections, instead of combining them into
7467 other sections. For `-r', set all section start addresses to
7470 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7471 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7472 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7474 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7476 * genscripts.sh: If this is the default emulation, set
7478 * emultempl/*.em: Use it to determine whether to compile in the
7481 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7482 genscripts.sh. Pass the current emulation name without ".sh" on
7484 * genscripts.sh: Take an default emulation arg.
7485 Use the current emulation name as EMULATION_NAME.
7486 Make default lib path for cross-compiling ':', not null.
7487 * emulparams/*.sh: Don't set EMULATION_NAME.
7488 * ldemul.c (ldemul_get_script): Take isfile arg.
7489 Pass it to emulation's get_script function.
7490 * ldemul.h: Adjust get_script prototypes.
7491 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7493 * ldfile.h: Declare it.
7494 * ldgram.y: Accept a script on the command line again,
7495 for parsing compiled-in scripts.
7496 * ldmain.c (main): If ld script is a file, parse it as a -T
7497 option, otherwise parse it directly.
7498 * emultempl/*.em (*get_script): Return the scripts themselves if
7499 this is the default emulation; otherwise return their file names.
7500 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7502 * emulparams/m88kbcs.sh: Use it.
7504 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7506 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7508 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7509 there's no change log entry yet, tsk tsk) from the list of
7510 emulations compiled in until Mark gets around to checking in
7511 emulparams/i386linux.sh.
7512 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7513 changed, this file gets updated.
7515 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7517 * ldgram.y (OPTION_Lfile): New token.
7518 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7519 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7521 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7523 * configure.in: h8/300h support needs own .mt file.
7524 config/coff-h8300h.mt: New file.
7526 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7528 * ldmain.c: Don't include sys/stat.h; it already got included
7529 somewhere along the way.
7531 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7533 * Makefile.in: Add h8300h support.
7534 emulparams/h8300h.sh: New file.
7535 scripttempl/h8300h.sc: New file.
7537 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7539 * ldfile.c (ldfile_open_file): In error message, use the name the
7540 user gave (e.g., "-lc"), rather than the base file name.
7542 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7544 * ldmain.[ch]: Remove initial Q_ from function names.
7545 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7547 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7549 * ldlang.c (lang_process): Move loading of default script from
7550 here to main. Add a "/" to start of script name to prevent
7551 finding it in "." first.
7553 * ldmain.c (set_scripts_dir): Don't look in "." first.
7555 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7558 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7560 * Makefile.in (em_m88kbcs.c): Correct dependency.
7561 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7562 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7563 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7565 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7567 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7568 main.c (main): Print the errno string in the error message.
7570 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7572 * configure.in: Accept h8300h for target cpu.
7574 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7575 present (demangle is smart enough to know whether to do it or not).
7577 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7579 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7580 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7582 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7584 * ldmain.c (get_emulation, check_for_scripts_dir,
7585 set_scripts_dir): New functions.
7588 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7590 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7591 Create symbol "end" instead of "__end". Comment out some parts
7592 that may not be needed (yet) for elf.
7594 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7596 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7598 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7600 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7601 when no prototype is being supplied.
7602 (ldmalloc, ldrealloc): Size argument is now size_t.
7604 * ldmisc.c (finfo): New function, accepts FILE* argument.
7605 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7606 without leading zeros.
7607 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7608 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7610 (concat, buystring): String lengths are size_t.
7611 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7613 * ldlang.c (new_statement): Size argument is now size_t. Added
7614 forward declaration with prototype.
7616 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7618 * ldgram.y (OPTION_v): Don't turn on verbose output.
7620 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7622 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7625 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7627 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7628 collect2 doesn't look for gld any more anyhow.
7630 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7632 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7633 now have a non NULL srefs_chain.
7635 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7636 hp300hpux, since the latter does not exist.
7638 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7640 * genscripts.sh: Put the scripts in the ldscripts directory, not
7642 * configure.in (ldscripts): Make, instead of emulations.
7643 * Makefile.in (scriptdir): Take off the "ld" part.
7644 (install, clean, distclean): Use ldscripts, not emulations.
7645 In tests, don't pass -Lemulations.
7646 Don't pass tooldir/lib to genscripts.sh.
7647 * genscripts.sh: Don't take tooldir/lib arg.
7648 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7649 default script file.
7651 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7653 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7655 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7657 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7659 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7661 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7662 run in parallel without colliding on yacc's static file names.
7663 Without the stub rule, make will try to start two yacc's
7664 concurrently which fails because of yacc's static file names.
7666 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7668 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7671 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7673 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7674 different from libdir.
7676 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7678 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7680 * ldver.c (help): New function.
7681 * ldver.h: Declare it.
7682 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7684 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7686 * Makefile.in (INCLUDES): Don't need ../include any more.
7688 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7690 * ldlex.l, ldgram.y: Support new -oformat option.
7691 Remove attempt at supporting script fragments on the command line.
7692 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7693 * mri.c (mri_format), ldgram.y: Change callers.
7694 * ldlang.h: Change prototype.
7696 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7698 * Makefile.in: canonicalize install.sh; for use within
7699 this directory (and subdirs)
7701 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7703 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7705 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7708 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7710 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7711 It wasn't documented (or likely used) and wastes time.
7712 (try_open): If EXTEN is empty, don't try it.
7714 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7715 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7716 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7717 with normal function declarations.
7719 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7720 Move *.sc-sh to scripttempl/*.sc.
7721 * {emultempl,emulparams,scripttempl}/README: New files.
7722 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7723 removed, replaced with generic.em.
7724 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7725 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7727 * *.em (*_get_script): Return script name instead of script contents.
7728 * ldlang.c (lang_process): Change caller.
7730 * ldlex.l, ldgram.y: Recognize -m option.
7731 Check for input files after *all* options in grammar.
7732 * ldmain.c (main): Check for -m options. Add default directory
7735 * mkscript.c: File removed.
7736 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7737 to add to the default LIB_PATH.
7738 Look for input files in the new subdirectories.
7739 Create the scripts in emulations subdirectory and don't filter
7740 them through mkscript.
7741 * configure.in: Make the emulations subdirectory.
7743 * Makefile.in: Account for all of the above changes.
7744 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7745 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7746 Put CFLAGS last in the compilation rules.
7747 Add -I../bfd to INCLUDES so sysdep.h is found.
7749 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7751 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7753 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7754 dependent on RELOCATING, not RELOCATION.
7755 * hp3hpux.sh (SHLIB_PATH): Define it.
7757 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7759 * ldfile.c (try_open): If opening without the extension fails,
7760 try with the extension even if -v or -V was given.
7761 had_script is imported (from ldgram.y), not exported.
7763 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7765 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7767 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7769 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7770 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7772 (section): Use statement_list_opt, not statement_list.
7773 * m68kcoff.sc-sh: Gather constructors and destructors and define
7774 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7775 * sa29200.sc-sh: Gather constructors and destructors and define
7776 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7778 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7780 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7781 * configure.in: No longer need to configure to get sysdep.h.
7783 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7785 * Makefile.in: remove install:all and install-info:info
7786 dependencies (these cause some spurious rebuilds at 'make install'
7789 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7791 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7792 (mips-idt-ecoff*): Added trailing '*'.
7793 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7794 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7795 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7797 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7798 incorrect definitions.
7800 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7802 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7803 symbols, unless stripping.
7805 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7807 * Makefile.in: configure looks for ####, so remove lines with many
7809 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7810 and HOSTING_LIBS correctly so that ``make check'' will work.
7812 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7814 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7815 to etext, edata, and end. Needed for IRIX 4.0.5F.
7816 Patch from mwp@iconix.oz.au (Michael Paddon).
7818 * Version 2.2.1 released.
7820 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7822 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7823 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7825 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7827 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7830 * Version 2.2 released.
7832 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7834 * ldver.c (ldversion): Bump version number to 2.2.
7836 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7840 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7842 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7844 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7846 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7847 mkscript.o, rather than directly from mkscript.c.
7849 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7851 * configure.in: Look for ${target_makefile_frag} relative to
7852 ${srcdir}, not relative to build directory.
7854 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7855 * configure.in: Recognize hppa*-hp-osf.
7856 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7857 (em_hppaosf.c): Build it.
7858 * config/hppaosf.mh, hppaosf.mt: New files.
7860 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7861 some system header files. All uses changed.
7863 * configure.in: Recognize i386-aix configurations as i386-coff
7866 * configure.in: Recognize m68*-*-hpux.
7867 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7868 the value of STACKZERO.
7869 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7870 (em_hp3hpux.c): Build it.
7871 * hp3hpux.sh, config/hp300hpux.mt: New files.
7873 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7875 * mips.sc-sh: Put constructors in the .data section.
7876 * Makefile.in (cdtest): Added dependency on ld.new.
7878 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7880 * Makefile.in: Change definition of $(tooldir) to match FSF.
7881 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7882 Support VAX Ultrix and BSD.
7884 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7886 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7888 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7890 * ldlang.h (struct memory_region): Change `length' and
7891 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7892 * ldlang.c, mri.c: Corresponding changes, plus lint.
7894 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7896 * configure.in: For all i386 targets, accept i486 as well.
7898 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7900 * ldlang.c (wild_doit): Preserve all flags for a
7901 SEC_SHARED_LIBRARY section.
7902 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7903 computing largest_section.
7905 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7907 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7908 fields of newly created structure.
7910 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7912 * ldmain.c (g_switch_value): New variable.
7913 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7914 (command_line_option): Accept -G and set g_switch_value.
7915 * ldlex.l (COMMAND): Accept -G.
7916 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7918 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7920 Support for linking and loading at different places:
7922 * ldlex.l: Add "AT" keyword.
7923 * ldgram.y: Cleanup, and parse AT.
7924 * ldlang.c (print_output_section_statement): Print output address
7925 of section in map. (lang_size_sections): Fill sections' lma with
7927 * ldlang.h (lang_output_section_statement_type): Add load_base
7930 * ldindr.c (add_indirect): Keep more information in the alias
7932 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7933 attribute from an input section.
7934 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7935 default. (Q_enter_file_symbos): Indirect symbols now are known by
7936 their section, not a special symbol flag.
7937 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7938 (write_file_globals): Write the mapping for an indirect symbol.
7939 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7942 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7944 * ld.texinfo: changes for q1
7946 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7948 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7950 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7952 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7954 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7956 * mips.sc-sh: Added variables which may be overridden by a
7958 * mipsidt.sh: New file; emulation for IDT MIPS board.
7959 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7960 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7961 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7962 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7964 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7966 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7968 * i386bsd.sh, config/i386bsd.mt: New files.
7969 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7971 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7973 * mri.c: Add extern declaration of strdup.
7974 * ldsym.c (KEEP macro): Add spaces around '=' for the
7975 sake of old (e.g. PCC) compilers.
7977 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7979 * ldver.c: Bump to version 2.1.
7981 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7983 * ldgram.y: allow section types without address expressions.
7984 * ldlang.c (lang_relocate_globals): avoid possible hang with
7985 undefined but unreferenced symbols.
7986 * relax.c (relax_section): don't complain if the script file isn't
7987 relaxable but -relax is set
7989 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7991 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7993 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7995 * mipsbig.sh: New file. Big endian MIPS emulation.
7996 * config/mips-big.mt: New file. Use mipsbig emulation.
7997 * configure.in (mips-sgi-irix*): Use target mips-big.
7998 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7999 (em_mipsbig.c): New target. Uses mipsbig.sh.
8001 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8003 * mips.sc-sh: Put .scommon sections into .sbss section.
8005 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8006 rather than always putting them in bfd_com_section.
8007 * ldlang.c (lang_common): If a common symbol is not in
8008 bfd_com_section, put in a section of the same name, rather than
8009 always putting it in section COMMON.
8011 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8013 * ldmain.c (subfile_wanted_p): If we already have a common
8014 definition of a symbol, don't necessarily pull in an object file
8015 that provides a non-common definition.
8017 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8018 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8020 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8021 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8023 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8025 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8028 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8030 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8031 checking for equality to bfd_com_section.
8033 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8035 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8036 targets, linker script.
8037 * mipslit.sh: New file. Little endian MIPS emulation.
8038 * config/mips-lit.mt: New file. Use mipslit emulation.
8039 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8040 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8041 (em_mipslit.c): New target. Uses mipslit.sh.
8043 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8045 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8046 $(tooldir)/bin/gld, so that gcc can find it with or without
8049 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8051 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8052 write_norel. All linking is now done via write_relax. Call
8053 ldsym_write before calling write_relax.
8054 * relax.c: Added copyright.
8055 (write_relax): Renamed from write_relaxnorel. Added relocateable
8056 argument. seclet_dump renamed to bfd_seclet_link.
8057 * relax.h: Added copyright.
8059 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8061 * ldmain.c (decode_library_subfile): Patch from
8062 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8064 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8066 * config/vxworks960.mt renamed to config/i960.mt
8068 * configure.in: sparc-aout emulates a sun4, as does
8069 sparc*-vxworks, i960-nindy uses gld960 emulation
8071 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8073 Fix support for NOLOAD, add INCLUDE
8074 * ldfile.c (ldfile_open_command_file): pass file name to
8076 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8077 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8080 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8082 * Makefile.in, config.h: no more default emulation. Make the lack
8083 of emulation a compile time error
8085 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8087 * configure.in: recognise all sparclite variants, not just 'sparclite'
8089 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8091 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8094 * configure.in: accept *-ericsson-ose for any m68k CPU.
8096 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8097 for each output section.
8099 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8101 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8102 macro bfd_asymbol_bfd as appropriate.
8103 * Makefile.in: Un-duplicate ldlex.c dependency.
8104 * condigure.in: Replace my_host case table by sourcing
8105 ../bfd/configure.host. Allow std-host as the default.
8106 * ldmisc.c: Change logic for C++ name demangling: There is
8107 no initial '_' to remove from stab-derived function names.
8109 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8111 * ldlang.c (lang_init_script_file): don't attach the output file
8112 sections to the script file.
8114 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8115 * ldlang.c (wild): run expansion loop over command line bfd too.
8116 (lang_ini_script_file): initialize more parts of the command line
8118 * ldlex.l: fix DEFINED start states.
8120 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8122 * ld.texinfo: new doc.
8123 * ldgram.y, ldlex.l: understand -y<symbol>
8124 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8125 print info. (add_ysym): new function.
8126 * ldsym.h: (ldsym_type): new define SYM_Y.
8128 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8130 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8131 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8132 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8133 macros with PARAMS. Recreational cleanup. Update copyrights.
8135 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8137 * Makefile.in: pass down the bfd source directory for includes
8139 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8141 * ldlang.c (lang_size_sections): don't change size and address for
8142 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8145 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8147 * relax.c (build_it): re-enable the processing of data_statements
8148 in scripts, makes counted contructor lists work again.
8150 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8152 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8154 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8156 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8159 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8161 * Support for i386-sysv.
8162 configure.in: check for i386-*-sysv* and i386-*-sco*.
8163 i386coff.sc-sh: rewrote to support SVR3 by default.
8164 ldctor.c (find_constructors): preserve stat_ptr.
8165 ldlang.c (wild_doit): initialize vma and size of new output
8166 section to corresponding input section. This is required for
8167 shared library support.
8168 (lang_size_sections): don't modify vma and size of sections which
8169 are never loaded (for shared libraries).
8170 ldwrite.c (copy_and_relocate): copy the contents of any section
8171 which has contents, not just sections which are loaded (for shared
8174 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8176 * ldlang.c (size_input_section): count the sizes of all sections
8179 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8181 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8182 to demangle symbols better
8184 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8186 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8187 exist when linking with -r.
8189 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8191 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8194 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8196 * ldmain.c (linear_library): don't even think about processing
8197 an object file if it's already been done
8199 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8201 * configure.in: the hp9000/300 config file is now hp300
8203 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8205 * config/z8ksim.mt: new file
8207 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8209 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8210 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8212 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8213 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8214 * ldlang.c (lang_add_keepsyms_file): New function.
8215 * ldlex.l: Handle "-retain-symbols-file".
8216 * ldsym.c (keepsyms_file, kept_syms): New vars.
8217 (process_keepsyms): New functihon; reads file, marks symbols for
8219 (write_file_locals): File symbols should always be kept.
8220 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8221 and "-s". Process retain-symbols file before setting symtab.
8222 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8223 (keepsyms_file, kept_syms): Declare them.
8225 * ldmain.c (main): Non-fatal errors should still cause non-zero
8226 exit status even with -r.
8228 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8230 Added initial support for the z8k
8231 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8232 * configure.in, Makefile.in: modified to reflect above
8234 * ldlang.c (lang_check): when linking conflicting architectures,
8235 make the output file reflect at least one of the bad inputs.
8237 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8239 * Makefile.in (install): if $(tooldir) exists, install ld in
8242 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8244 * Makefile.in, configure.in: modified to support i386-coff
8245 * i386coff.sh: new file
8247 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8249 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8250 added m68k-coff emulation mode, stolen from a29k emulation.
8251 Almost certainly wrong, but perhaps better than sun3.
8253 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8255 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8256 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8257 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8258 This is one character shorter, and lets people build on
8259 SVR3 system. (ld__h8300xray.[co] was the killer there;
8260 h8300xray.sc-sh is also overlong, but seems harmless.)
8261 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8262 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8263 * configure.in: Add host isc.
8265 * ldver.c: Call it version 2.0.
8267 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8269 * ldver.c: Bump to version 0.98.
8272 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8274 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8276 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8277 * ldlex.l: Moved comment() to end, since some compilers
8278 otherwise have problems with input() used before it is defined.
8280 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8282 * configure.in: added Solaris 2 and Irix 4 host support.
8284 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8286 * Makefile.in: remove -S flag from the FLEX definition
8288 * configure.in: rewrote, using new style case statement. use
8289 m68k.mt for m68k-aout systems
8291 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8293 * Makefile.in: map "ld" through program_transform_name when
8296 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8298 * cplus-dem.c: Removed. Use the version in libiberty now.
8299 * ldmisc.c: Use new libiberty version of cplus_demangle().
8301 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8303 * gld960.em (gld960_choose_target): default to little endian, not
8306 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8308 * ldlang.c (lang_process): don't pass null pointers when
8309 abs_output_section is what is required.
8310 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8311 used, and pass that down.
8312 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8315 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8317 * configure.in, config/ose68.mt: renamed OSE to ose.
8319 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8321 * ldsym.c (write_file_locals): Reorder check for common or
8322 undefined symbols so that it works.
8324 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8326 * configure.in: accept all m68K family members.
8328 * Makefile.in: always create installation directories.
8330 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8332 * ldlex.l: now parses comment correctly, added ~ to acceptable
8335 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8336 unary -ve constants.
8338 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8339 the command line can't be found.
8341 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8343 * ldlang.h: add new field "loadable" to output_section_statement.
8344 * ldlang.c (lang_output_section_statement_lookup): initilize new
8345 field. (wild_doit): if new field is not set, then stop output
8346 section from being loadable.
8347 (lang_enter_output_section_statement): set the field from the
8349 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8350 * h8300hms.sc-sh, h8300hms.em: get -r right.
8352 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8354 * ldint.texinfo: New internals manual (beginnings thereof).
8355 * PORTING: Removed, merged into ldint.texinfo.
8357 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8359 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8360 cdtest.exp: A test program (copied from libg++/test-install)
8361 that tests that constructor and destructors are handled
8364 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8366 * Makefile.in (install): install from ld.new, renaming during the
8367 copy, or else the next 'make install' needs to re-link ld.
8369 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8371 * configure.in: generalise hp recognition (from sef).
8373 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8375 * configure.in: recognize bsd and hpux hppa configurations.
8376 error messages echo to stderr, not stdout
8378 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8380 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8381 ldmisc.c: removed rcsid's.
8383 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8385 * ldlang.c (lang_map): print changes in sizes due to relaxing
8386 (size_input_section): maintain the delta information.
8387 * ldlang.h: add new field to struct to contain delta info.
8388 * relax.c (relax_section): complain if input not relaxable.
8389 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8392 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8394 * ldmain.c(main): prevent -r and -relax from being on at the same
8397 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8399 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8403 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8405 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8407 * ldlang.c(open_output): set the target arch and machine as soon
8408 as we can. (lang_size_sections): use new macros for setting vma
8411 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8413 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8414 Also deleted an unreachable path to wrs.
8416 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8418 * Makefile.in (install): use -d test for $tooldir before
8419 installing ld there so that $tooldir can be inherited from
8422 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8424 * ldlang.c: Two non-substantial changes for the sake of
8425 the old Portable C Compiler.
8427 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8429 * ldgram.y, ldlex.l: parse ABSOLUTE
8430 * ldexp.c: add support for ABSOLUTE
8432 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8434 * Makefile.in: Added default definitions for HOSTING_CRT0,
8435 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8436 * config/*.mh: Miscellaneous clean-up: Removed definitions
8437 of YACC (since it is not longer used in the Makefile).
8438 Remove HOSTING_* definitions that are subsumed by the
8439 ones added to Makefile.in. Removed most definitions of CC.
8440 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8441 These are no longer needed.
8443 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8445 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8446 rules, since these are used when building a distribution.
8447 * Makefile.in (ldlex.c): Don't re-direct output, since that
8448 leaves a bogus output files if it fails.
8450 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8451 * ldlex.c: Fix some unnecessary flex-specific-isms.
8453 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8455 * ldgram.y: move spurious semicolon
8456 * ldexp.h: fix prototype
8458 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8460 * ld.texinfo: references to linker now say "ld" not "gld".
8462 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8464 changed calling convention for Q_enter_global_ref
8465 * ldexp.c, ldlang.c, ldmain.c: reflect this
8466 * ldver.c: bump version to 1.97.1
8467 * ldindr.c (add_indirect): when an edict declaring an indirect
8468 symbol is found, make sure that any ideas about the symbol being
8469 common are changed if it now known to be defined.
8470 * ldmain.c (linear_library): complain once if archive isn't
8472 * ldlang.h, ldlang.c: make room for and initialize the complain
8475 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8477 * Makefile.in: use flex & bison from ../ if they exist.
8479 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8481 * relax.c (build_it): don't allocate space in the output file for
8482 stuff if -R flag applys to it.
8483 * ldfile.c: merge in VMS filename support
8484 * ldmain.c (main): take out ./ from library path, and close file
8485 before unlinking. Make multiple defs of a symbol create an
8487 * ldmisc.c: fatal errosrs delete output file
8489 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8491 * ldver.c: Increase version number to 1.97, for consistency
8494 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8496 * Makefile.in: FLEX -> LEX.
8498 * ld.texinfo: {} -> @{@}.
8500 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8502 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8503 (and associated change in -c option, now used for these scripts)
8505 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8507 * ldver.c: Bumped version to 1.96 - new release, resync with the
8509 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8510 rather than with raw malloc, makes it easier to track where memory
8512 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8513 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8514 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8517 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8519 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8521 * Makefile.in: use bootstrap for check.
8523 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8525 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8527 * Makefile.in: now use flex, not lex
8528 * ldlex.l, ldlang.c, ldctor.c: lint
8530 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8532 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8533 different sorts of filenames on the command line than in a script.
8535 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8537 * Makefile.in: rework CFLAGS so that they can be passed on the
8538 make command line. Remove MINUS_G. Default CFLAGS to -g.
8540 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8542 * relax.c: added handling for new "padding" seclet type, used to
8543 fill out gaps between section.
8544 * ldgram.y, ldlex.l: now -defsym on the command line is done
8547 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8549 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8551 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8553 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8556 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8558 * Makefile.in (install): Install second copy in $(tooldir)/bin
8559 without $(program_prefix), since that's what gcc expects.
8561 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8563 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8564 * h8300*: fix bit rot and add support for h8300xray target
8565 * go32.sh: target emulation for go32.
8567 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8569 * gld960.em, i960.sc-sh. Fix i960 bit rot
8571 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8573 * Makefile.in: install man page.
8575 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8577 * config/mt-<foo> renamed to <foo>.mt
8578 * config/mh-<foo> renamed to <foo>.mt
8579 * configure.in changed to reflect this
8580 * genscripts.sh now make .xbn files rather than .xN files
8582 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8584 * ldver.h: fix decl of ldversion.
8586 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8588 * Makefile.in: added check target.
8590 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8592 * ldmain.c (Q_enter_file_symbols): now aliases work again
8594 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8596 * Makefile.in: added clean-info target.
8598 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8600 * ldexp.c (exp_print_tree): don't try and follow null pointers
8602 * ldgram.y: remove 11 shift reduce errors
8604 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8606 * Makefile.in: added tooldir and program_prefix.
8608 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8610 * ldlang.c (size_input_section): don't move absolute sections
8614 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8616 * cplus-dem.c: yet another copy of this - maybe it should go into
8618 * ldgram.y: now -V and -v have different actions
8619 * ldver.c: if -V, prints list of emulations compiled in
8620 * ldmisc.c: support for cplus demangling
8623 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8625 * Makefile.in, configure.in: removed traces of namesubdir,
8626 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8627 copyrights to '92, changed some from Cygnus to FSF.
8629 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8631 * Makefile.in: Change mkscript rule into one for ./mkscript
8632 (for the sake of makes that don't realize they're the same).
8633 * PORTING: Add more details.
8634 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8636 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8638 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8639 config/mt-hp300bsd: New port to hp300 running BSD.
8641 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8643 Major rewrite of how ld is configured. The major idea
8644 is to use shell scripts to generate everything.
8645 * generic.em replaces ldtemplate.
8646 * Other *.em files replace various *.c files.
8647 A *.em file is a shell script that generates the corresponding
8648 ld__*.c file that implements an emulation. This is usually
8649 a straight 'cat' of a here-document, possibly with substitutions.
8650 * Script files (*.sc) are places by *.sc-sh scripts.
8651 Again, these are simple shell scripts that 'cat'
8652 here-documents, usually with some substitutions.
8653 The output a *.sc-sh is a script file.
8654 * Each emulation is defined by a short shell script with
8655 extension *.sh that specifies the emulation-specific
8656 parameters (such as the name of the *.sh-sc and *.em
8658 * genscript.sh is the master shell script used to generate
8659 an emulation. It is passed various argument, including
8660 the name a the emulation-speciic *.sh file that it
8661 "sources" to set variables to emulation-specifc parameters.
8662 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8663 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8664 * config/mh-foo: Rename LDEMULATION names as appropriate
8665 (usually 'gldfoo' -> plain 'foo').
8666 * ldwrite.c: Fixed a typo in a comment.
8667 * Makefile.in: Major changes. Removed some the sed
8668 magic to converts scripts, since that is now handled
8669 by genscripts.sh and the *.sc-sh scipt generators.
8670 * config.h: Remove a bunch of macros defining emulations
8671 and targets. This becomes one less file to edit when
8672 adding emulations or targets.
8673 * ldemul.h (struct ld_emulation_xfer_struct): Add
8674 emulation_name and target_name fields.
8675 * ldemul.c, ldemul.h: Define some default functions used
8676 by most emulations (and remove from the *.em scripts).
8677 * ldemul.c (ldemul_choose_target): Search the new
8678 ld_emulations array using a loop (instead of a hardwired
8679 nested if statement).
8680 Define the ld_emulation from the automatically-geenrated
8681 ldemul-list.h. This means you no longer have to edit ldemul.c
8682 to add a new emulation.
8683 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8684 their expansions, since the former no longer exist.
8685 * PORTING: A very rough first draft of a porting guide.
8687 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8688 to be terminated by a new-line (instead of requiring a semicolon).
8690 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8692 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8693 tests for NULL pointers all over the place.
8694 * ldlang.c (lang_process): remember to relocate global symbols
8695 *after* relaxing has done it stuff.
8697 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8699 * config/mt-coff-h8300: use EMUL like everything else
8700 * ldlang.c: (print_padding_statement): print the right address.
8701 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8704 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8706 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8707 * ldlang.c (print_data_statement): print the right address.
8709 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8711 * Makefile.in: The rule for testing ld by re-linking itself
8712 via an intermediate -r link was moved to the ld1 rule
8713 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8714 which allows the bootstrap rule to work.
8715 * ldctor.c (find_constructors): Don't create a constructor
8716 list if it is already defined (as would happen if ld is
8717 invoked by collect).
8719 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8721 * config/mh-sparc.h: now uses libgcc.a
8722 * ldmain.c: quit using exit
8723 * *sc: use *(COMMON) rather than [COMMON]
8724 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8725 to allow preprocessing of .l file.
8726 * Makefile.in: New ldlex.l mangling
8727 * ldexp.c (fold_binary): perform expressions with % and / in
8729 * ldfile.c (open_a): open archives on VMS in a special way
8732 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8734 * ldgram.y: map -M behave in the same way as -Map (sets file name
8736 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8737 whether or not relaxing has been done.
8738 * ldmain.c: don't open a map file if it doesn't have a name
8739 * relax.c: all the brains have moved into bfd.
8740 * ldwrite.c: ammend comment
8742 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8744 * Makefile.in: added relax, also made three stage go through a
8747 * config.h: if GNU960 defined, then default emulation mode is
8749 * ldexp.h, ldexp.c: map to file hooks
8750 * ldlang.c: map to file hooks
8751 * ldgram.y: added -Map -relax
8752 * ldlex.l: added -relax, -Map
8753 * ldmain.c: open map file
8754 * ldmisc.c: support for map file
8755 * ldwrite.c: new relax magic
8757 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8759 * Makefile.in, config/tm-*.h: Clean up make output, only
8760 pass DEFAULT_EMULATION to ldmain.c.
8762 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8764 * ldver.c: Bump to version 1.94.
8766 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8768 * Makefile.in: infodir belongs in datadir.
8770 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8772 * Makefile.in: Pass -y to bison. (Again;
8773 accidentally deleted by Rich.)
8774 * news.sc, ldgld68k.sc: Define __end as well as _end.
8776 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8778 * ldindr.h: added to contain prototypes of ldindr.c
8779 * ldfile.c: include ctype.h
8780 * ldmain.c: include the requried prototype headers
8781 * ldwrite.c: get_reloc_upper_bound has been renamed
8782 bfd_get_reloc_upper_bound
8784 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8786 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8787 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8788 spaces following hyphens, bsd make can't cope. added
8789 standards.text support and made it look like all the other
8792 * configure.in: configure now runs entirely in objdir so make file
8793 existence checks against ${srcdir}. Mark this directory as
8796 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8798 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8799 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8800 and mandir now keyed off datadir by default.
8802 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8804 * ldver.c: Bumped version to 1.93.
8805 * Makefile.in: Pass -y to bison.
8807 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8809 * config.h: h8 is now coff, not ieee
8810 * h8300hds.sc: reflect the same
8812 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8814 * ldver.c (ldversion()): Update to 1.92.
8815 * ldctor.c: There are two places constructor sets
8816 can be defined. One of them checked for an existing
8817 duplicate, the other didn't. Unfortunately, the latter
8818 was called after the former ...
8819 So, factor out code for inserting a new element into
8820 constructor_name_list (after checking for a duplicate)
8821 into a new function add_constructor_name, and call
8822 it from both aforementioned places (ldlang_add_constructor
8823 and ldlang_check_for_constructors).
8825 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8827 * Makefile.in: Rename .c files generated from ldtemplate
8828 to have names starting with ld__. This helps 'make clean'.
8830 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8832 * Makefile.in: Take out the version number for install
8833 * m88kbcs.sc: put in contructor blocks.
8835 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8837 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8838 parameter, a format, and an arg pointer, and rename it to
8839 vfinfo(). Write info() in terms of new vfinfo().
8840 New einfo() is the same as info(), except it writes to stderr.
8841 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8842 ldmisc.c: Replace "error" calls to info() by new einfo().
8844 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8846 * ldlex.l ldgram.y: made -V option do same as -v
8847 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8850 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8851 i386 aout changes from Bob Kukura
8852 * Makefile.in, config.h: added i386aout support
8853 * configure.in: fixed /h-{myhost} typo
8854 * ldgram.y: -MM now gives more boring map.
8855 * ldlang.c: now does D_PAGED flag the right way.
8856 * ldsym.c: -MM flags does the right thing.
8858 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8860 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8861 * ldlang.c (init_os): Compensate for BFD change,
8862 where bfd_make_section now returns NULL for a duplicate
8863 section request, instead of the old section.
8865 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8867 * ldver.c: Bump to version 1.91 (consistent with binutils).
8869 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8871 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8872 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8873 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8874 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8875 Add or update copyright notices.
8877 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8880 * Makefile.in: Changed installation directory name scheme
8881 to be consistent with gcc. Also changed 'install'.
8883 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8885 * Makefile.in: new targets ld.mm, ld.me
8887 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8889 * Makefile.in, ldtemplate: Need to use separate scripts
8890 for -n and -N options. Yet more complication.
8892 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8894 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8895 work). Add some lines to avoid Sun Make VPATH bugs.
8897 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8899 * news.sc: Add alignment for data segment.
8900 * ldtemplate: Add (yet another) script to get for -n or -N
8901 options. (These need different alignment than ZMAGIC files.)
8902 * Makefile.in: Add stuff for new foo.xn scripts.
8903 These are generated by replacing "ALIGN(0x...00)" by ".".
8905 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8907 * Makefile.in: new targets ld.ms, ld-index.ms
8908 ld.texinfo: remove tabs, other cleanups for texi2roff
8910 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8912 * ldmain.c (main): Make config.magic_demand_paged be true
8913 by default. Don't the WP_TEXT and D_PAGED flags of
8914 output_bfd here; it's too late, so set it when output_bfd
8915 is created (in ldlang.c). Also fix setting of EXEC_P flag
8916 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8917 * ldlang.c: Remove some duplicate extern declarations.
8918 * ldgram.y: Fixes to -N and -n options.
8919 * Makefile.in: Recognize upper case letters in sed script
8920 to remove assignments from script files.
8921 * ldtemplate: Don't assukme that -N or -n options
8922 imply use of -r script.
8923 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8925 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8927 * ldtemplate: include bfd.h before sysdep.h.
8929 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8931 Restructure configuration scheme for bfd, binutils, ld.
8933 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8934 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8935 Change some config names to match other dirs.
8936 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8938 * config/: Rename some config files to match up h-*.h names.
8939 Remove all the HOST_SYS definitions from the config files.
8941 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8943 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8944 * ldtemplate: Remove ldfile_add_library_path calls;
8945 just use the SEARCH_DIR commands in the script files.
8946 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8947 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8948 This is primarily intended for cross-linking, where you would
8949 place libaries in a different place than native libraries.
8950 Also, emulations made from ldtemplate now use $(srcdir).
8951 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8952 form; people can use the Makefile's LIB_PATH to override.
8954 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8956 * Makefile.in: fix target ld.dvi, add target ld.info
8957 ld.texinfo: make info filename ld.info
8959 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8961 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8963 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8964 few BFD types & enums.
8971 version-control: never