1 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
3 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
4 * configure.tgt (powerpc-*-linux-gnu): Use it.
5 * emulparams/elf32ppclinux.sh: New file.
7 1999-05-29 Ian Lance Taylor <ian@zembu.com>
9 * ld.texinfo (Options): Clarify that options which refer to files
10 must be properly ordered.
12 1999-05-29 Nick Clifton <nickc@cygnus.com>
14 * emultempl/armelf.em (..._parse_args): New function: Parse
15 command line option. Accept arm-elf specific command line option
16 '-p' or '--no-pipeline-knowledge'.
17 (..._list_options): New function: Describe the new command line
19 (..._before_allocation): Pass the value of the new variable
20 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
22 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
23 the third parameter to bfd_elf32_arm_process_before_allocation.
25 1999-05-28 Nick Clifton <nickc@cygnus.com>
27 * lexsup.c (help): Minor formatting changes.
29 1999-05-28 Martin Dorey <mdorey@madge.com>
31 * configure.tgt (i960-*-elf*): New target.
32 * emulparams/elf32_i960.sh: New file.
33 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
34 (eelf32_i960.c): New target.
35 * Makefile.in: Rebuild.
37 1999-05-26 Nick Clifton <nickc@cygnus.com>
39 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
41 1999-05-24 Philip Blundell <philb@gnu.org>
43 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
45 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
46 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
48 1999-04-13 Philip Blundell <philb@gnu.org>
50 * emultempl/armelf.em: Add definitions related to shared objects
51 (copied from elf32.em).
53 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
55 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
56 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
57 * Makefile.in: Regenerated.
59 1999-05-16 Nick Clifton <nickc@cygnus.com>
61 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
62 (TEMPLATE_NAME): Define.
64 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
66 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
67 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
69 1999-05-10 DJ Delorie <dj@cygnus.com>
71 * scripttempl/pe.sc: Specify the output arch, which Ian says is
72 the Right Thing to do.
74 * emultempl/pe.em: various changes to parameterize the
75 target-specific information.
76 (gld_i386pe_after_open): Detect and fix MS import libraries
77 by renaming the member objects (which are all named the same).
79 * pe-dll.c: various changes to parameterize the target-specific
81 (generate_reloc): support relocs more generically to allow for
83 (pe_exe_build_sections): new; used to add .relocs to .exes
84 (pe_exe_fill_sections): ditto
86 1999-05-10 Catherine Moore <clm@cygnus.com>
88 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
89 Check for TARGET_IS_arm_epoc_pe.
90 (gld_${EMULATION_NAME}_before_allocation): Likewise.
92 1999-05-12 Anthony Green <green@cygnus.com>
94 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
95 output_section_callback, gc_section_callback): New functions for
96 generic section walks.
97 (wild, lang_gc_wild): Use walk_wild.
98 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
100 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
101 to walk_fild_section. Unique logic moved into callbacks
102 output_section_callback and gc_section_callback.
104 1999-04-26 Tom Tromey <tromey@cygnus.com>
106 * aclocal.m4, configure: Updated for new version of libtool.
108 1999-04-12 Philip Blundell <pb@nexus.co.uk>
110 * emulparams/armelf_linux.sh: New file. Support for ARM
112 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
113 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
114 `armelf_linux', and also include `armelf_linux26' and `armelf'.
115 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
116 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
117 * Makefile.in: Regenerate.
119 1999-04-11 Richard Henderson <rth@cygnus.com>
121 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
122 * configure.tgt (i[3456]86-*-beos*): Use it.
123 * emulparams/elf_i386_be.sh: New file.
124 * Makefile.in: Rebuild.
126 * configure.in (environ): Detect declaration.
127 * ldmain.c (main): Don't declare environ.
128 * sysdep.h (environ): Declare if needed.
129 * configure, config.in: Rebuild.
131 1999-04-11 Richard Henderson <rth@cygnus.com>
133 * ldgram.y (ldgram_vers_current_lang): New.
134 (vers_defns): Accept `extern "lang" { }' syntax.
135 * ldlex.l (vers_node_nesting): New.
136 (V_IDENTIFIER): Accept . and $ in symbols.
137 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
138 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
139 (lang_vers_match_lang_c): New function.
140 (lang_vers_match_lang_cplusplus): New function.
141 (lang_vers_match_lang_java): New function.
142 (lang_do_version_exports_section): Fix iteration. Don't free
143 section contents, as it is still in use by the patterns.
145 1999-04-10 Richard Henderson <rth@cygnus.com>
147 * ldmain.c (main): Init link_info.no_undefined.
148 * lexsup.c: Add command-line option --no-undefined.
150 1999-04-06 Ian Lance Taylor <ian@zembu.com>
152 * ld.h (LC_MESSAGES): Never define.
153 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
154 system does not define it.
156 1999-04-06 H.J. Lu <hjl@gnu.org>
158 * ldmain.h (demangling): Declare.
159 * ldmain.c (demangling): New global variable.
160 (main): Initialize demangling.
161 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
162 * lexsup.c (ld_options, parse_args): Handle --demangle and
164 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
166 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
168 1999-04-05 Chris Torek <torek@BSDI.COM>
170 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
171 a shared library really exists, avoiding broken symlinks.
173 * ldfile.c (ldfile_open_file): Generate a better error message if
174 we can't find a -l file.
176 1999-04-05 DJ Delorie <dj@cygnus.com>
178 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
179 targets (i386-pe and i386-winnt)
181 1999-04-04 Ian Lance Taylor <ian@zembu.com>
183 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
184 (def_file_add_directive): Change return type to void. Remove
185 unused locals sh_reserve, sh_commit, and j.
186 (def_ungetc): Always return a value.
187 (def_lex): Correct parenthesization of || within &&.
188 * deffile.h (def_file_add_directive): Update declaration.
189 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
190 (generate_edata): Remove unused local i.
191 (quoteput): Add cast to avoid warning.
192 (pe_dll_generate_def_file): Fix type in format string.
193 (quick_symbol): Remove unused local blhe.
194 (pe_dll_generate_implib): Add cast to avoid warning.
195 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
197 (pe_as16): Comment out.
199 1999-04-04 Don Bowman <don@pixsci.com>
201 * configure.tgt: Add mips*-*-vxworks* target.
203 1999-03-31 Nick Clifton <nickc@cygnus.com>
205 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
206 Add build rule and dependencies for earm_epoc_pe.c.
208 * emulparams/arm_epoc_pe.sh: New file.
210 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
213 1999-03-31 Philip Blundell <pb@nexus.co.uk>
215 * configure.tgt: Match `arm*-*-linux-gnu*' not
218 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
220 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
221 sections in the data segment.
223 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
225 * ld.h (wildcard_spec): Add exclude_name.
226 * ldgram.y (EXCLUDE_FILE): New token.
227 (wildcard_spec): Set exclude_name.
228 (file_NAME_list): Recognize EXCLUDE_FILE.
229 * ldlang.c (wild_section): Check for excluded files.
230 (print_wild_statement): Print excluded files.
231 (lang_add_wild): New argument exclude_filename.
232 Set exclude_filename.
233 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
234 * ldlex.l: New token EXCLUDE_FILE.
235 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
236 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
237 Reorder sorted and unsorted ctors.
238 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
239 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
240 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
242 1999-03-26 Nick Clifton <nickc@cygnus.com>
244 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
247 1999-03-03 Nick Clifton <nickc@cygnus.com>
249 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
250 and .gcc_except_table sections.
252 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
254 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
255 sections. Reorder .ctors section entries.
256 * scripttempl/elfd10v.sc: Likewise.
257 * scripttempl/elfd30v.sc: Likewise.
258 * scripttempl/elfppc.sc: Likewise.
260 1999-02-26 Jim Lemke <jlemke@cygnus.com>
262 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
264 1999-02-25 Nick Clifton <nickc@cygnus.com>
266 * ldlang.c (lang_check_section_addresses): Remove extraneous
269 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
271 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
272 for relocateable links.
273 * scripttempl/elfd10v.sc: Likewise.
274 * scripttempl/elfd30v.sc: Likewise.
275 * scripttempl/elfppc.sc: Likewise.
277 1999-02-22 Jim Lemke <jlemke@cygnus.com>
279 * ldint.texinfo: remove extraneous right brace.
280 * ldmain.c (main): initialize and check option "mpc860c0".
281 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
283 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
285 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
286 .reginfo section handling.
287 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
288 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
289 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
291 1999-02-17 Nick Clifton <nickc@cygnus.com>
293 Patch from: Scott Bambrough <scottb@corelcomputer.com>
295 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
298 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
300 * emultempl/armelf_oabi.em
301 (bfd_elf32_arm_allocate_interworking_sections,
302 bfd_elf32_arm_get_bfd_for_interworking,
303 bfd_elf32_arm_process_before_allocation): Define them to use the
304 old ABI versions of the functions.
306 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
308 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
309 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
310 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
311 * acconfig.h: Remove.
312 * aclocal.m4: Rebuild.
313 * configure: Rebuild.
314 * Makefile.in: Rebuild.
316 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
318 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
320 * ldexp.c (new_abs): Ditto.
321 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
322 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
323 exp_get_abs_int): Ditto
325 * ldlang.c (print_assignment, lang_size_sections,
326 lang_do_assignments): Ditto.
328 1999-02-11 Nick Clifton <nickc@cygnus.com>
330 * ldlang.c (lang_check_section_addresses): New function: Check
331 addresses assigned to section for overlaps.
332 (lang_process): Call lang_check_section_addresses if suitable.
334 * ld.h: Add new boolean field to args_type structure:
335 'check_section_addresses'.
337 * ldmain.c: Initialise check_section_addresses field to true.
339 * lexsup.c: Add new command line options '--no-check-sections' and
342 * ld.texinfo: Document new command line options '--check-sections'
343 and '--no-check-sections'.
345 1999-02-08 Nick Clifton <nickc@cygnus.com>
347 * configure.tgt: Add support for StrongARM target.
349 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
351 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
352 an owner of a section before using it to look up a reloc type.
353 Don't set SEC_KEEP for the absolute section.
355 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
357 * Makefile.am (earmelf_oabi.o): New.
358 * Makefile.in: Regenerate.
359 * configure.tgt (arm-*-oabi): New.
361 * emulparams/armelf_oabi.sh: New.
362 * emultempl/armelf_oabi.em: New.
364 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
366 * scripttempl/elfppc.sc: Add support for -fleading-underscores
367 switch in all linker generated symbols.
369 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
372 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
374 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
375 Roskin <pavel_roskin@geocities.com>.
377 1999-01-19 Nick Clifton <nickc@cygnus.com>
379 * ldlang.c (lang_size_sections): Count loadable sections as
380 contributing to the size of the current segment.
382 1999-01-15 Nick Clifton <nickc@cygnus.com>
384 * ldlang.c (lang_size_sections): Only update the current
385 address of a region if the section just placed into it is an
388 1999-01-12 Nick Clifton <nickc@cygnus.com>
390 * Makefile.am: Replace efr30.o with eelf32fr30.o.
391 * Makefile.in: Regenerate.
393 * configure.tgt: Replace fr30 with elf32fr30.
395 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
396 generic elf.sc script. Also replaces the .stack section with a
397 user definable symbol __stack.
399 1999-01-11 Nick Clifton <nickc@cygnus.com>
401 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
404 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
406 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
407 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
408 configure.host and configure.tgt now.
409 * Makefile.in: Rebuild.
411 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
413 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
416 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
418 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
419 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
420 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
421 if configuring with all targets.
422 * configure, Makefile.in, aclocal.m4: Rebuild.
424 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
425 (pe_dll_do_default_excludes): Removed, unused.
426 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
427 pe_dll_stdcall_aliases): Don't initialize them, this file may be
428 compiled more than once.
429 * pe-dll.c (pe_def_file, pe_dll_export_everything,
430 pe_dll_do_default_excludes, pe_dll_kill_ats,
431 pe_dll_stdcall_aliases): Define and initialize them here instead.
432 (generate_reloc): Fix allocation of reloc_addresses array to use
433 bfd_vma instead of unsigned long. Fix element size in qsort call.
434 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
437 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
439 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
442 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
444 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
445 <aymeric.vincent@emi.u-bordeaux.fr>.
447 1998-12-04 Nick Clifton <nickc@cygnus.com>
449 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
450 from 0x100000 to 0x10000 so that it fits in 20 bits.
452 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
454 * ldemul.h (ldemul_recognized_file): Declare.
456 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
458 * ldlang.c (lang_add_wild): Don't pretend that there is an input
459 file if the filename is a wildcard pattern.
461 1998-11-25 DJ Delorie <dj@cygnus.com>
463 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
464 * ldemul.c (ldemul_recognized_file): new function, new hook
465 * ldint.texinfo: document new hook.
466 * ldlang.c (load_symbols): call recognized_hook for all objects we
467 do recognize, in case the emulation needs to handle them
468 specially. PE DLLs use this.
469 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
471 * emultempl/pe.em (gld_i386_recognized_file): new function
472 (gld_i486_unrecognized_file): take out hack
474 1998-11-23 DJ Delorie <dj@cygnus.com>
476 * pe-dll.c (fill_edata): fill in timestamp
477 (make_head): name object files sequentially to ensure
478 they link in the right order.
479 (make_tail): same here
480 (pe_process_import_defs): use sequential names for bfds to ensure
482 (pe_implied_import_dll): new function; handles linking directly
483 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
484 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
485 via bfd_pe_dll_not_recognized_hack
487 1998-11-23 DJ Delorie <dj@cygnus.com>
489 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
492 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
494 * emultempl/pe.em (after_parse): Only create an undefined entry
495 symbol if one has been specified.
497 1998-11-23 DJ Delorie <dj@cygnus.com>
499 * emultempl/pe.em (gld_i386pe_after_open): call
500 pe_process_import_defs
501 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
502 pe_data, only print if actually set. Print version only if
504 (save_relocs): save relocs for both input and output.
505 (make_one): support internal/external different names.
506 (pe_dll_generate_implib): support new make_one
507 (pe_process_import_defs): new function; handles IMPORT
508 directives in .def files.
510 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
512 * ldmisc.c (vfinfo): Cope with empty symbol names.
514 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
516 * scripttempl/pe.sc: Add provision of '_end' symbol.
518 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
520 * configure.tgt: change refs from cygwin32* to cygwin*.
521 * aclocal.m4: regenerate
522 * configure.in: don't need to call AM_CYGWIN32.
523 * configure: regenerate
525 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
527 * emultempl/pe.em (gld_i386_finish): generate import library
528 * deffile.h: add hint member.
529 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
530 generates the import library directly from the export table.
531 (fill_edata): remember the actual hint for the import library.
533 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
535 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
537 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
539 * po/ld.pot: Regenerated.
540 * po/POTFILES.in: Regenerated.
541 * configure: Regenerated.
542 * aclocal.m4: Regenerated.
543 * Makefile.in: Regenerated.
545 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
547 * pe-dll.c (generate_reloc): don't output PE relocs for sections
548 that won't be loaded.
550 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
552 * pe-dll.c (fill_edata): don't strip underscores
554 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
556 * ld.texinfo: added i386pe option summary
558 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
560 * pe-dll.c (process_def_file): properly note undefined exported
561 symbols, clean up old code.
562 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
563 * emultempl/pe.em (gld_i386_parse_args): add
564 (en/dis)able-stdcall-fixups
565 (pe_fixup_stdcalls): warn about stdcall fixups
566 (gld_i386_unrecognized_file): make exported symbols undefs so that
567 archive members get pulled in
569 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
571 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
572 .fini, .dtors and .ctors. Add .data and .text
573 wildcards to support section garbage collection.
575 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
577 * deffilep.y: properly handle relocs with multiple def_files,
578 cache import module names
580 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
582 * pe-dll.c (process_def_file): don't assume exports won't move
585 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
587 * pe-dll.c: New file; direct support for PE DLLs
588 * deffile.h: New file; direct support for PE DLLs
589 * deffilep.y: New file; direct support for PE DLLs
590 * emultempl/pe.em: add direct support for PE DLLs
591 * configure.tgt: allow target-specific extra files
592 * configure.in: allow target-specific extra files
593 * ldlang.c (lang_add_assignment): return the assignment so that
594 one can change the value later based on the object files (pe-dll
596 * ldint.texinfo: add section for emulation walkthrough
597 * Makefile.am: add new files and target-specific extra files
598 * emultempl/pe.em (gld_i386_list_options): list dll-specific
600 * pe-dll.c (process_def_file): auto-export everything if
601 nothing is otherwise exported.
603 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
605 * Makefile.am: Add support for FR30 target.
606 * configure.tgt: Add support for FR30 target.
607 * Makefile.in: Regenerate.
608 * emulparams/fr30.sh: New file.
609 * scripttemp/fr30.sc: New file.
611 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
613 * ldmain.c (main): Don't report error for dynamic links and
616 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
618 * lexsup.c (ld_options): Change text of -O to Optimize output file".
619 (parse_args): Set link_info.optimize based on -O argument.
620 * ldmain.c (main): Initialize link_info.optimze to false.
621 * ld.texinfo: Describe -O option.
624 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
626 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
627 own segment, so that they can be next to the .bss section and so
628 initialised by the same piece of code.
630 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
632 * scripttempl/elf.sc: Merge .sdata.* etc sections.
633 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
636 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
638 * ldmain.c (main): Error if --gc-sections and
640 * scripttempl/v850.sc: Add KEEP attribute to .init,
641 .fini, .dtors and .ctors. Add .data and .text
642 wildcards to support section garbage collection.
644 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
646 * scripttempl/v850.sc: Rename .call_table section to
647 .call_table_data and create a new section called
650 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
652 * scripttempl/elf.sc: Add alignment at the end of the .bss
653 section, so that it is included in the memsize of the segment.
655 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
657 * emultempl/elf32.em (gld_place_orphan): Don't process for
658 sections with SEC_EXCLUDE flag.
660 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
662 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
663 (DATA_SIZE): Increased to 2000K.
665 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
667 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
669 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
671 * Makefile.am: Change armelf.sc to elf.sc
672 * Makefile.in: Regenerate.
674 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
676 * emulparams/armelf.sh: Change SCRIPT_NAME to
677 elf. Change TEXT_START_ADDR to 0x8000. Define
678 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
679 OTHER_BSS_END_SYMBOLS.
680 * scripttempl/elf.sc: Modify to use
681 OTHER_BSS_END_SYMBOLS.
682 * scripttempl/elfarm.sc: Remove file.
684 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
686 * emultempl/armelf.em (gld_armelf_before_allocation):
687 Add bfd_ prefix to elf32_arm_process_before_allocation
688 and elf32_arm_allocate_interworking_sections.
689 (gld_armelf_after_open): Add bfd_ prefix to
690 elf32_arm_get_bfd_for_interworking.
692 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
694 * Makefile.am: Rebuild dependencies.
695 * Makefile.in: Rebuild.
697 * ldgram.y: Include "ldctor.h".
698 (statement): Accept SORT around CONSTRUCTORS.
699 * ldctor.c: Include <ctype.h>.
700 (constructors_sorted): New global variable.
701 (ctor_prio, ctor_cmp): New static functions.
702 (ldctor_build_sets): Sort constructors if requested.
703 * ldctor.h (constructors_sorted): Declare.
704 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
706 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
707 * ld.texinfo (Output Section Keywords): Document SORT
710 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
712 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
713 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
715 * emultempl/armelf.em: New file.
717 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
719 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
720 * Makefile.in: Rebuild.
722 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
724 * scripttempl/elfarm.sc: Change text start address
727 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
729 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
730 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
732 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
734 * scripttempl/elfarm.sc: Set text start address to
735 0x8000. Add __bss_end definition.
737 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
739 * scripttempl/elfarm.sc: New file.
740 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
742 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
744 * emulparams/armelf.sh: New file.
745 * configure.tgt: Recognize thumb-elf and arm-elf.
746 * Makefile.am (earmelf.o): New.
747 * Makefile.in: Rebuild.
749 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
751 * Makefile.am (install-exec-local): Don't remove the file before
752 checking whether $(bindir) == $(tooldir)/bin. From Maciej
753 W. Rozycki <macro@ds2.pg.gda.pl>.
754 * Makefile.in: Rebuild.
756 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
758 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
760 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
761 alignment of end symbol.
762 * scripttempl/elf.sc: Likewise.
763 * emulparams/sun4.sh (ALIGNMENT): Define.
764 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
765 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
767 * lexsup.c (parse_args): Add missing break statement.
769 * ldlang.c (lang_gc_sections_1): Add default case to switch to
772 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
774 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
775 * Makefile.am (ei386beos.o): New.
776 * emulparams/i386beos.sh: New file.
777 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
779 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
781 * lexsup.c: New option --version-exports-section.
782 * ld.h (struct args_type): Add version_exports_section.
783 * ldlang.c (lang_do_version_exports_section): New function.
784 (lang_process): Call it.
786 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
788 * ldlex.l: Accept ASSERT.
789 * ldgram.y (exp): Add ASSERT_K case.
790 * ldexp.h (node_type): Add etree_assert to node_class enum.
791 (etree_type): Add assert_s field.
792 (exp_assert): Declare.
793 * ldexp.c (exp_fold_tree): Handle etree_assert.
794 (exp_assert): New function.
795 (exp_print_tree): Handle etree_assert.
796 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
798 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
800 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
801 conflicts with system header files. Change all uses.
803 * Makefile.am (MAINTAINERCLEANFILES): Define.
804 * Makefile.in: Rebuild.
806 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
808 * Makefile.am (ldver.texi): New target.
809 (ld.info, ld.dvi): Depend upon ldver.texi.
810 * ld.texinfo: Include ldver.texi. Mention version number on title
811 page and in top node.
812 * Makefile.in: Rebuild.
814 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
816 * configure.tgt (i[3456]86-*-solaris*): New target.
818 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
820 * ldlang.c (wild_section): Don't get an assertion failure if the
821 section is discarded.
823 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
824 * emultempl/pe.em (sort_by_file_name): Remove.
825 (sort_by_section_name): Remove.
826 (sort_sections_1, sort_sections): Remove.
827 (gld_${EMULATION_NAME}_before_allocation): Don't call
829 (hold_section, hold_section_name): New static variables.
830 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
831 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
832 place to put the section. Align the section. Sort the input
834 (gld_${EMULATION_NAME}_place_section): New static function.
836 * ldlang.c (wild_sort): When sorting by file name, sort by archive
839 * emultempl/pe.em (set_pe_subsystem): Don't call
841 (gld_${EMULATION_NAME}_after_parse): New static function.
842 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
843 rather than after_parse_default.
845 * ldgram.y (extern_name_list): Do not require symbols to be
847 (ifile_p1): Add EXTERN.
848 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
850 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
851 (Miscellaneous Commands): Document EXTERN.
853 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
855 * ld.h (args_type): Add gc_sections.
856 * ldgram.y (ldgram_had_keep, KEEP): New.
857 (input_section_spec_no_keep): Rename from old input_section_spec.
858 (input_section_spec): New. Recognize KEEP.
859 * ldlang.c (wild_section): Handle keep sections.
860 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
861 (lang_gc_sections_1, lang_gc_sections): New.
862 (lang_process): Invoke lang_gc_sections.
863 (lang_add_wild): Add keep argument. Update all callers.
864 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
865 * ldlex.l (KEEP): Match it.
866 * ldmain.c (main): Error on -r and --gc-sections.
867 * lexsup.c: Add --gc-sections.
869 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
870 Mark startup sections with KEEP.
871 * scripttempl/elfppc.sc: Likewise.
873 * ld.texinfo: Update for --gc-sections and KEEP.
875 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
877 From Peter Jordan <pjordan@chla.usc.edu>:
878 * scripttempl/i386go32.sc: Correct constructor handling for -u.
880 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
882 * Makefile.am (install-data-local): Make ldscripts subdirectory.
883 * Makefile.in: Rebuild.
885 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
887 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
888 with the program transform name.
889 * Makefile.in: Rebuild.
891 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
893 * ld.texinfo: Note that -relax may make symbolic debugging
894 impossible on some platforms.
896 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
898 * Makefile.am (Makefile): Remove target.
899 (config.status): New target.
900 * Makefile.in: Rebuild.
902 * configure.host (powerpc*-*-linux-gnu*): New host.
904 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
906 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
908 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
911 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
913 * Makefile.am (HFILES): Remove config.h.
914 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
915 Makefile.in to Makefile.am.
916 (earmcoff.c): Depend upon armcoff.em, not generic.em.
917 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
918 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
919 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
921 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
923 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
924 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
926 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
928 * ldlang.c (lang_finish): Add CONST type modifier to declaration
931 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
933 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
934 config.has_shared to true.
935 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
937 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
940 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
942 * ldlang.c (lang_finish): If the entry symbol is not found, try
943 parsing it as a number.
944 * ld.texinfo (Options): Document this.
946 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
948 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
950 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
952 * ld.h (ld_config_type): New member has_shared.
953 * ldmain.c (main): Initialize it.
954 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
955 * lexsup.c (parse_args): Treat -shared as error if not supported.
957 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
959 From Jason Merrill <jason@cygnus.com>:
960 * ldlang.c (wild_sort): Correct order of sort.
961 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
963 * scripttempl/elfd10v.sc: Likewise.
964 * scripttempl/elfd30v.sc: Likewise.
965 * scripttempl/elfppc.sc: Likewise.
967 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
969 * ldlex.l: Recognize keyword SORT.
970 * ldgram.y (current_file): Change to struct wildcard_spec.
971 (%union): Add new fields cname and wildcard.
972 (wildcard_name, wildcard_spec): New nonterminals.
973 (file_NAME_list): Use wildcard_spec.
974 (input_section_spec): Change current_file usage.
975 * ld.h (struct wildcard_spec): Define.
976 * ldlang.h (lang_wild_statement_struct): Add new fields
977 sections_sorted and filenames_sorted.
978 (lang_add_wild): Update declaration.
979 * ldlang.c (wild_sort): New static function.
980 (wild_section): Use wild_sort.
981 (print_wild_statement): Print sorting information.
982 (lang_add_wild): Add new parameters sections_sorted and
983 filenames_sorted. Change all callers.
984 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
985 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
986 * scripttempl/elfd10v.sc: Likewise.
987 * scripttempl/elfd30v.sc: Likewise.
988 * scripttempl/elfppc.sc: Likewise.
990 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
992 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
994 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
996 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
997 (ld_emulation_xfer_struct): Add new field: list_options.
998 * ldemul.c (ldemul_list_options): New function. Call the
999 list_options field of the ld_emulation_xfer_struct for each
1000 supported emulation, if such a function is present.
1001 * lexsup.c (help): Call ldemul_list_emulation_options.
1002 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1003 the pe emulation specific command line options.
1004 * emultempl/armcoff.em (gld<>_list_options): New function.
1005 Describe the armcoff emulation specific command line options.
1007 * emultempl/pe.em: Add a new command line option:
1009 * emultempl/armcoff.em: Ditto.
1010 * ld.texinfo: Document the --support-old-code option.
1012 * Makefile.in: Add emulation files for POTFILES.in target.
1013 * emultempl/pe.em: Internationalise suitable strings.
1014 * emultempl/armcoff.em: Internationalise suitable strings.
1015 * po/POTFILES.in: Rebuilt.
1017 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1019 * po/Make-in (install-info): New target.
1021 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1023 * ldmain.c (main): Conditionally call setlocale.
1024 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1025 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1027 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1029 * configure.in: Change version number to 2.9.4
1030 * configure: Rebuild.
1032 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1034 Based on patch from H.J. Lu <hjl@gnu.org>:
1035 * emultempl/elf32.em (global_vercheck_needed): New file static
1037 (global_vercheck_failed): New file static variable.
1038 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1039 twice, once with force set to 0 and once with it set to 1.
1040 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1042 (gld${EMULATION_NAME}_search_needed): Likewise.
1043 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1044 whether the libraries needs any incompatible versions.
1045 (gld${EMULATION_NAME}_vercheck): New static function.
1047 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1049 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1051 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1053 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1055 * Makefile.in: Rebuild.
1057 * lexsup.c (parse_args): Change -l options into --library options
1058 to avoid confusion between -li and -library.
1060 * ld.texinfo (MEMORY): Clarify use of >REGION.
1062 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1064 * Many files: Added gettext invocations around user-visible
1066 * ld.h: Added gettext-related includes and defines.
1067 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1068 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1069 HAVE_LC_MESSAGES): Define.
1070 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1071 po/Makefile. Use AM_PROG_LEX.
1072 (TDIRS): AC_SUBST early on, to avoid having value split when it
1073 happens to cross line 90 of the generated sed script.
1074 * Makefile.am (SUBDIRS): New macro.
1075 (POTFILES): Likewise.
1076 (po/POTFILES.in): New target.
1077 (ld_new_LDADD): Added INTLLIBS.
1078 (ld_new_DEPENDENCIES): Added INTLDEPS.
1079 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1081 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1083 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1084 by Nick Clifton <nickc@cygnus.com>.
1085 (PROVIDE): Likewise.
1087 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1089 * emultempl/pe.em: Rename external arm interworking functions
1090 to conform to BFD naming conventions. Add code to _after_open()
1091 function to obtain a bfd for use by the interworking code.
1093 * emultempl/armcoff.em: Rename external arm interworking functions
1094 to conform to BFD naming conventions. Add new _after_open()
1095 function to obtain a bfd for use by the interworking code.
1097 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1099 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1100 Update dot and the default memory section even when relaxing.
1102 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1104 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1105 rather than its raw size.
1107 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1109 * configure.in (TESTBFDLIB): New. Defined and substituted.
1110 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1111 * configure, Makefile.in: Rebuild.
1113 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1115 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1116 rather than relying on default rule. Don't depend upon
1119 (bfdsumm.texi): Remove target.
1120 (CLEANFILES): Take bfdsumm.texi out of value.
1121 * Makefile.in: Rebuild.
1123 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1125 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1126 how $ is handled when expanding a shell substitution.
1128 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1130 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1131 (DISTCLEANFILES): Add site.exp and site.bak.
1132 * Makefile.in: Rebuild.
1134 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1135 rather than in a shell variable and using AC_SUBST.
1136 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1137 (distclean-local): New target.
1138 * configure, Makefile.in: Rebuild.
1140 * ld.texinfo: Completely rewrite linker script documentation.
1142 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1144 * configure.in: Set version to 2.9.1.
1145 * configure: Rebuild.
1147 * Branched binutils 2.9.
1149 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1151 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1152 (mostlyclean-local): New target to remove tmpdir.
1153 * Makefile.in: Rebuild.
1155 Fix some gcc -Wall warnings:
1156 * ldcref.c (output_cref): Add casts to avoid warnings.
1157 * ldfile.c (ldfile_add_arch): Likewise.
1158 * ldlang.c (lang_leave_overlay_section): Likewise.
1159 * lexsup.c (OPTION_COUNT): Likewise.
1160 (parse_args): Likewise.
1161 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1163 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1164 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1165 * ldwrite.c (build_link_order): Likewise.
1166 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1167 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1168 Remove unused variables.
1170 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1172 * Makefile.in: Rebuild.
1174 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1176 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1177 ARM code inside ifdef TARGET_IS_armpe.
1179 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1181 Based on patch from H.J. Lu <hjl@gnu.org>:
1182 * Makefile.am (LDDISTSTUFF): New variable.
1183 (diststuff): New target.
1184 * Makefile.in: Rebuild.
1186 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1189 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1191 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1192 hold Arm/Thumb stubs.
1194 * emultempl/pe.em (gld_pe_before_allocation): Call
1195 arm_process_before_allocation (for ARM/Thumb targets) in order to
1196 gather interworking stb information.
1198 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1200 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1202 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1204 * aclocal.m4, configure: Rebuild with libtool 1.2.
1206 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1208 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1209 section to avoid copying certain data on fork. The linker used to
1210 include this between __data_start__ and __data_end__, but that
1211 breaks building the cygwin32 dll. The fix is to rename the
1212 section ".data_cygwin_nocopy" and explictly include it after
1215 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1217 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1219 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1221 * configure.tgt (sparclite*-*-elf): Added.
1223 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1225 * ldlang.c (lang_size_sections): If the default memory region is
1226 *default*, see if there is a memory region that could be used.
1228 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1230 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1232 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1234 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1236 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1237 a trailing '*' when sorting grouped sections.
1238 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1239 include them when relocating.
1241 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1243 * Makefile.am (install-exec-local): Install properly when ln
1244 fails or tooldir == prefix.
1246 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1248 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1249 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1251 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1253 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1254 format size. From Gordon W. Ross <gwr@mc.com>.
1256 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1257 * configure.host (alpha*-*-netbsd*): New host.
1258 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1261 * lexsup.c (help): Update bug-gnu-utils address.
1262 * ld.texinfo (Bug Reporting): Likewise.
1264 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1266 * ldlang.c (lang_size_sections): Warn if some memory regions were
1267 defined, but a loadable section is going into the default memory
1270 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1272 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1274 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1276 * Makefile.am (Makefile): Add target, for dependencies on
1277 configure.host and configure.tgt.
1278 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1279 * Makefile.in: Rebuild.
1281 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1283 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1285 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1286 moved to 0x00.....4.
1288 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1290 * configure, aclocal.m4: Rebuild with new libtool.
1292 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1294 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1295 From Thomas de Lellis <tdel@wrs.com>.
1297 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1299 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1301 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1302 * Makefile.in: Rebuild.
1304 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1306 Add tms320c30 support:
1307 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1308 * emulparams/tic30aout.sh: New file.
1309 * emulparams/tic30coff.sh: New file.
1310 * scripttempl/tic30aout.sc: New file.
1311 * scripttempl/tic30coff.sc: New file.
1312 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1314 (etic30aout.c, etic30coff.c): New targets.
1315 * Makefile.in: Rebuild.
1317 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1319 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1320 accept either ld.so or ld-linux.so.
1322 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1324 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1326 * Makefile.in: Regenerate.
1328 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1330 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1332 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1334 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1335 * Makefile.in: Rebuild.
1337 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1339 * ldfile.c (slash): Set to backslash if _WIN32 but not
1341 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1342 leading backslash or a leading x: as an absolute path.
1343 (ldfile_find_command_file): Use slash rather than / when
1344 generating name to try.
1345 * lexsup.c (PATH_SEPARATOR): Define.
1346 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1348 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1350 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1351 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1352 (DATA_PLT): Needed by v9 abi.
1354 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1356 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1358 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1360 * scripttempl/elf.sc: Only include linkonce sections in final
1361 sections when relocating.
1363 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1365 * ld.texinfo (Options): Add a brief description of the types of
1366 information included in a link map.
1368 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1369 (Environment): Mention LDEMULATION.
1371 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1373 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1375 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1376 pattern could match.
1378 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1380 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1381 a relocateable link, set the image base to 0, and don't define the
1383 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1384 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1385 .data comes first. If doing a relocateable link, use
1386 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1387 sections at 0, and don't define any symbols.
1389 * ldlang.c (lang_memory_default): Correct parenthisization of
1392 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1394 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1395 here; they are included already via sysdep.h.
1397 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1399 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1401 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1403 * ldgram.y (attributes_opt): Pass region pointer to
1404 lang_set_flags, not ®ion->flags.
1406 * ldlang.c (lang_memory_default): New function to figure out a
1407 default memory region for a section if it was not specified.
1408 (lang_memory_region_lookup): Zero flags, not_flags field.
1409 (lang_map{,_flags}): Print attribute flags in memory map.
1410 (lang_size_sections): Call lang_memory_default to get default
1412 (lang_set_flags): Implement attribute flags for real. Take new
1413 argument to give the flags we are to skip for this region.
1415 * ldlang.h (memory_region_struct): Add not_flags field, make both
1416 flags fields flagword type.
1417 (lang_output_section_state): Make flags field flagword type.
1418 (lang_set_flags): Update prototype to match new calling sequence.
1419 (lang_memory_region_default): Add prototype.
1421 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1422 Define whether or not the region gets default sections, and if so,
1425 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1428 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1430 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1432 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1434 * scripttempl/h8300h.sc: Fix typo.
1435 * scripttempl/h8300s.sc: Likewise.
1437 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1439 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1440 section with no output section, such as a shared library section.
1442 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1444 * lexsup.c (parse_args): Keep track of where we are in the option
1445 parsing before calling ldemul_parse_args, so that we don't call it
1446 multiple times on the same argument and confuse the getopt
1449 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1451 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1452 d30velf_o to d30v_o to work in DOS environments.
1453 * Makefile.{am,in}: Ditto.
1455 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1456 * emulparams/d30velf_{o,e}: Deleted.
1458 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1460 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1463 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1465 * emultempl/armcoff.em: New file, imported from Arm branch.
1467 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1469 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1470 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1471 external memory sections for rodata. Delete .string, .rodata1,
1472 and .data1 sections.
1474 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1476 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1478 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1480 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1482 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1483 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1485 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1488 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1490 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1491 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1494 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1495 .text, .data, etc go in external memory or onchip memory.
1497 * configure.tgt (d30v-*-*ext*): New configuration to default
1498 .text, .data, etc. in external memory.
1499 (d30v-*-*onchip*): New configuration to default .text, .data,
1500 etc. in onchip memory.
1501 (d30v-*-*): Add d30velf_{e,o} emulations.
1503 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1504 either the onchip text/data areas or the external memory area.
1505 (MEMORY): Get sizes from d30velf.sh.
1506 (.e{data,text,bss}): Put sections in the external memory region.
1507 (.stext): Put section in the onchip text region.
1508 (.s{data,bss}): Put sections in the onchip data region.
1509 (__stack): Assign from ${STACK_START_ADDR}.
1510 (.text): Put in ${TEXT_MEMORY} memory region.
1511 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1513 (.bss): Put in ${BSS_MEMORY} memory region.
1515 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1517 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1519 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1521 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1522 accept hex digits without a leading $ or 0x. Handle leading $
1523 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1524 * ldlex.h (hex_mode): Don't declare.
1526 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1528 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1529 of internal data area and external memory on chip.
1531 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1532 the 3 regions of memory on the chip. Put .text/.init/.fini into
1533 the text memory region, put other segments into the data memory
1534 region. Add more of the standard elf sections. Default __stack
1535 to be 0x20008000, which is 1 byte beyond end of the internal data
1538 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1540 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1543 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1545 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1548 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1550 * ld.h (args_type): Add warn_mismatch field.
1551 * ldmain.c (main): Initialize warn_mismatch field.
1552 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1553 * ldlang.c (ignore_bfd_error): New static function.
1554 (lang_check): If warn_mismatch is false, don't warn about
1555 mismatched input files.
1556 * ld.texinfo, ld.1: Document new option.
1558 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1560 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1561 to avoid conflicts with C code which is defining a variable called
1564 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1566 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1567 (ALL_64_EMULATIONS): ... here.
1568 (eelf64_sparc.c): Template should be elf32 not generic.
1569 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1571 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1573 * configure.tgt: Add sparc64-*-linux*.
1574 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1576 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1578 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1580 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1582 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1583 since we need to be able to export different versions of the same
1586 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1588 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1590 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1592 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1593 config.guess now recognizes alphaev5 etc.
1595 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1597 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1598 -s and -u as -static and -unix.
1600 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1602 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1603 are not adding the first input section, and SEC_READONLY is clear
1604 on the output section, then don't copy it from the input section.
1605 If SEC_READONLY is not set on the input section, then clear it on
1608 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1610 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1612 (mips*-*-linux*): Likewise.
1613 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1614 setting ENTRY to __start.
1615 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1616 setting ENTRY to __start.
1617 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1620 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1622 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1625 * scripttempl/v850.sc: Move read only areas out of zero and small
1626 data sections and into their own sections.
1628 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1630 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1632 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1634 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1637 * aclocal.m4: Rebuild with new libtool.
1638 * configure: Rebuild.
1640 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1642 * ldlang.c (wild_doit): Revert patch of September 3.
1644 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1646 * Makefile.am, Makefile.in: Add rule for ev850.c
1647 * configure.tgt (targ_extra_emuls): Add v850 target.
1649 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1651 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1652 * scripttempl/v850.sc: Add call table data area
1654 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1656 Merge change from Martin Hunt:
1658 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1660 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1662 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1663 initialization of p.
1665 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1667 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1668 expression produced for -bpT and -bpD options, align to a 32 byte
1669 boundary rather than an 8 byte boundary.
1670 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1672 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1673 function name conflict with AIX 4.2 unistd.h header file.
1675 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1677 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1680 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1682 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1683 * Makefile.in: Rebuild.
1685 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1687 * configure.tgt (arc-*-elf*): Recognize.
1688 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1689 * Makefile.in: Regenerate.
1690 * emulparams/arcelf.sh: New file.
1692 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1694 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1695 pattern to be treated as a wildcard pattern.
1697 * ldgram.y (atype): Accept parentheses with no type.
1699 * ld.texinfo (Section Definition): Clarify use of whitespace.
1700 (Section Placement): Likewise.
1702 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1704 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1706 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1708 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1710 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1712 * Makefile.am (ld.info): Change dependency from
1713 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1715 (bfdsumm.texi): New target.
1716 (CLEANFILES): Add bfdsumm.texi.
1717 * Makefile.in: Rebuild.
1719 * Makefile.am: New file, based on old Makefile.in.
1720 * acinclude.m4: New file, from old aclocal.m4.
1721 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1722 shared library handling; now handled by libtool. Replace
1723 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1724 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1725 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1726 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1727 * acconfig.h: Mention PACKAGE and VERSION.
1728 * stamp-h.in: New file.
1729 * ldver.c (ld_program_version): Set ld_program_version from
1731 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1732 * Makefile.in: Now built with automake.
1733 * aclocal.m4: Now built with aclocal.
1734 * configure, config.in: Rebuild.
1736 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1738 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1740 * configure: Regenerated with autoconf 2.12.
1741 * Makefile.in: Add $(EXEEXT) to executable.
1743 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1745 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1746 (SEGMENT_SIZE): Set to 0x200.
1747 * scripttempl/i386go32.sc: Rewrite.
1748 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1750 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1752 From Manfred Hollstein <manfred@s-direktnet.de>:
1753 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1755 (i[3456]86-*-linux*): New host.
1757 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1759 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1760 sections in the output .rsrc section.
1762 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1764 * configure.host (m68*-*-linux*libc1*): Renamed from
1766 (m68*-*-linux*): New configuration for use with GNU libc 2.
1768 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1770 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1772 * scripttempl/elfppc.sc: Put the PLT between the small and large
1774 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1775 program base of 0x02000000 is recommended...' because otherwise
1776 shared libraries are less efficient. We use 0x01800000 because
1777 otherwise it's impossible to branch to location 0, for instance if
1778 you have an undefined weak symbol.
1780 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1782 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1783 (lang_size_sections): Likewise.
1784 * ldlex.l: Likewise.
1785 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1786 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1788 (check_sections): Likewise.
1789 (gld${EMULATION_NAME}_after_allocation): Likewise.
1790 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1792 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1793 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1794 (check_sections): Likewise.
1795 (gldmipsidt_after_allocation): Likewise.
1797 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1799 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1801 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1804 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1806 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1807 crash if an output section has no BFD section.
1809 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1811 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1812 (parse_args): Handle the "task-link" option.
1813 (OPTION_TASK_LINK): Add define.
1815 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1817 * ldmain.c (main): Correct check of fclose return value when
1818 handling --force-exe-suffix.
1820 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1822 * ldlang.c (lang_check): Add test of the return value from the
1823 call to bfd_merge_private_bfd_data().
1825 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1827 * scripttempl/elfmips.sc: Remove.
1828 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1829 TEXT_DYNAMIC to control .dynamic segment. Permit
1830 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1831 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1832 .gnu.linkonce.t* in .text when relocating. Support
1833 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1834 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1835 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1836 (DATA_ADDR): Don't set.
1837 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1838 (OTHER_TEXT_SECTIONS): Set.
1839 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1840 (MACHINE): Set to empty string.
1841 * emulparams/elf32l4300.sh: Likewise.
1842 * emulparams/elf32ebmip.sh: Likewise.
1843 * emulparams/elf32elmip.sh: Likewise.
1844 * emulparams/elf32bmip.sh: Likewise. Also:
1845 (TEXT_DYNAMIC): Set.
1846 * emulparams/elf32lmips.sh: Likewise.
1847 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1849 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1851 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1853 * scripttempl/elf.sc: Don't align the data segment on the next 8
1854 byte boundary, instead let the linker use whatever the individual
1857 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1859 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1861 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1863 From Sean McNeil <sean@mcneil.com>:
1864 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1866 (sort_sections): Sort all sections, not just sections in the same
1869 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1871 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1874 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1876 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1877 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1878 in the .text section. Move .const, .ctors, .dtors into separate
1881 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1883 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1884 around assignment of current location pointer.
1886 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1888 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1891 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1893 * Makefile.in (INSTALL): Set to @INSTALL@.
1894 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1895 (install): Depend upon ld.new and installdirs. Use
1896 $(program_transform_name) directly, rather than using
1897 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1898 (installdirs): New target.
1899 (install-info): Run mkinstalldirs.
1901 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1903 * Makefile.in (INSTALL): Change install.sh to install-sh.
1905 From Thomas Graichen <graichen@rzpd.de>:
1906 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1907 * configure: Rebuild.
1909 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1911 * emultempl/pe.em: Include "libiberty.h".
1912 (sort_sections_1): Use xmalloc rather than alloca.
1914 * ldlex.l: Recognize SQUAD.
1915 * ldgram.y (length): Add SQUAD.
1916 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1918 * ldlang.c (print_data_statement): Handle SQUAD.
1919 (lang_size_sections, lang_do_assignments): Likewise.
1920 * ldexp.c (exp_print_token): Add SQUAD to table.
1921 * ldwrite.c (build_link_order): Handle SQUAD.
1922 * ld.texinfo (Section Data Expressions): Document SQUAD.
1924 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1926 * ldver.c (ld_program_version): Set to 2.8.1.
1928 * Branched binutils 2.8.
1930 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1932 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1933 * mpw-elfmips.c: Rename from mpw-emipself.c.
1934 * mpw-config.in: Update accordingly.
1936 * ldlang.c (lang_process): Call lang_check immediately after
1937 opening the input files, rather than at the end of the link.
1939 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1941 * emultempl/pe.em (init): Fully bracket initializer.
1942 (set_pe_stack_heap): Remove locals begin_commit and end.
1943 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1944 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1946 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1948 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1950 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1952 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1953 * configure.tgt (sparc*-*-linuxaout*): New target.
1954 (sparc*-*-linux*): New target.
1955 * emulparams/sparclinux.sh: New file.
1956 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1957 (esparclinux.c): New target.
1959 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1961 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1962 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1963 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1966 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1968 * lexsup.c (parse_args): Update copyright date in version
1971 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1973 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1975 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1977 * Makefile.in: Rebuild dependencies.
1979 * emultempl/aix.em: Include "obstack.h".
1981 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1983 * ldlang.c: Include "obstack.h".
1985 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1987 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1989 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1991 * ldemul.h (ldemul_list_emulations): Use full prototype.
1992 * ldlang.c (print_one_symbol): Add declaration.
1993 * ldlang.h (dprint_statements): Declare.
1994 * ldmain.c (remove_output): Declare.
1995 * ldmisc.c (vfinfo): Declare.
1996 * ldwrite.c (clone_section): Declare.
1997 (split_sections): Make static. Declare.
1998 * mri.c: Include libiberty.h.
1999 (strdup): Don't declare.
2000 (mri_alias): Use xstrdup rather than strdup.
2002 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2004 * scripttempl/elfmips.sc: Change handling of data area when
2005 generating a shared library to not skip a large block of memory.
2006 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2008 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2010 * ldmain.c (multiple_definition): Only skip the warning if the
2011 output section is absolute when the input section is not
2014 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2015 invalid characters in VERS_* states.
2017 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2019 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2020 trailing space lead us to think that there is a zero address.
2022 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2024 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2026 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2028 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2030 (__edata): Define this rather than "edata".
2031 (__end): Define this rather than "end".
2033 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2035 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2037 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2039 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2040 as TEXINPUTS. Needed for building in separate build dir.
2041 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2042 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2043 about each shell variable that is set (or not set).
2044 * scripttempl/tic80coff.sc: Complete rewrite.
2046 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2048 * ldmain.c (main): Call bfd_set_default_target.
2049 * Makefile.in (ldmain.o): Define TARGET when compiling.
2051 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2053 * ldmain.c (main): Don't initialize link_info.lprefix or
2054 link_info.lprefix_len.
2055 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2057 * emultempl/m88kbcs.em: Remove.
2058 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2059 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2062 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2063 to lang_enter_output_section_statement. From Mark Rasin
2064 <mark.rasin@telrad.co.il>.
2066 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2068 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2071 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2073 * configure.tgt (mips*-*-lnews*): New target.
2074 * Makefile.in (emipslnews.c): New target.
2075 * emulparams/mipslnews.sh: New file.
2077 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2079 * emultempl/elf32.em (hold_interp): New static variable.
2080 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2081 after hold_interp. Choose a unique output section name.
2082 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2083 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2085 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2087 From Eric Youngdale <eric@andante.jic.com>:
2088 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2089 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2091 (ldlex_version_script, ldlex_version_file): New functions.
2092 * ldlex.h (enum input_enum): Add input_version_script.
2093 (ldlex_version_script): Declare.
2094 (ldlex_version_file): Declare.
2095 * ldgram.y (%union): Add deflist, versyms, and versnode.
2096 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2097 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2098 (file): Accept INPUT_VERSION_SCRIPT.
2099 (ifile_p1): Accept version.
2100 (version_script_file): New nonterminal.
2101 (version, vers_nodes, vers_node): Likewise.
2102 (verdep, vers_tag, ver_defns): Likewise.
2103 * ldlang.c (lang_elf_version_info): New global variable.
2104 (lang_new_vers_regex): New function.
2105 (lang_new_vers_node): New function.
2106 (version_index): New static variable.
2107 (lang_register_vers_node): New function.
2108 (lang_add_vers_depend): New function.
2109 * ldlang.h (lang_elf_version_info): Declare.
2110 (lang_new_vers_regex, lang_new_vers_node): Declare.
2111 (lang_add_vers_depend, lang_register_vers_node): Declare.
2112 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2113 (ld_options): Add "version-script".
2114 (parse_args): Handle OPTION_VERSION_SCRIPT.
2115 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2116 Pass lang_elf_version_info to size_dynamic_sections.
2117 * scripttempl/elf.sc: Add .gnu.version sections.
2118 * ld.texinfo: Document symbol versioning.
2120 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2122 * Makefile.in (ed30velf.c): New target.
2123 * configure.tgt (d30v-*-*): New target.
2124 * emulparams/d30velf.sh: New file.
2125 * scripttempl/elfd30v.sc: New file.
2127 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2129 * ld.texinfo (Option Commands): Document the INCLUDE command.
2131 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2133 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2134 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2135 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2136 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2138 * ldmain.c (get_emulation): Likewise.
2139 * configure, config.in: Rebuild.
2141 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2143 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2144 .mips16.call.* in .text.
2146 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2148 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2149 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2150 * Makefile.in (etic80coff.c): Add target and rule to build it.
2151 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2153 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2155 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2156 ".so" in the name, not ".so.".
2157 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2159 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2160 <alan@spri.levels.unisa.edu.au>.
2162 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2164 * emultempl/sunos.em: Include <ctype.h>.
2165 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2166 searching for ".so.".
2167 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2168 has a version number, and that only version numbers follow .so.
2170 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2172 * scripttempl/pe.sc:
2173 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2174 section so Win32 executables are valid.
2176 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2178 * scripttempl/elf.sc: Put linkonce reloc section in other
2179 appropriate reloc sections.
2180 * scripttempl/elfmips.sc: Add linkonce support.
2181 * scripttempl/elfppc.sc: Likewise.
2183 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2185 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2186 stack up to 0x80000.
2187 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2189 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2191 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2194 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2196 * ld.h (args_type): Rename auxiliary_filter_shlib to
2197 auxiliary_filters, and make it char **.
2198 * lexsup.c (parse_args): Handle -f by setting up an array.
2199 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2200 new name of auxiliary_filters.
2202 * ld.texinfo (Options): Improve documentation of --filter and
2205 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2207 * ld.texinfo (Options): Clarify that the normal usage is -T.
2208 (Commands): Likewise.
2210 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2212 * scripttempl/armcoff.sc: Correct mask used for .data address.
2214 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2216 * emultempl/pe.em: make default executable a.exe instead of
2219 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2221 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2222 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2223 on .dynamic being after .got, so we leave that.
2225 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2227 * Makefile.in (clean): Don't remove configdoc.texi.
2228 (maintainer-clean): Do remove configdoc.texi.
2230 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2231 to avoid confusing texi2roff.
2233 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2235 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2236 (.tdata): Add .tcommon and .tcommon_byte sections.
2238 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2240 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2241 * scripttempl/elfmips.sc: Use __start as the entry address for
2244 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2246 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2248 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2250 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2252 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2253 Pass filter_shlib and auxiliary_filter_shlib to
2254 size_dynamic_sections.
2255 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2257 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2259 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2261 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2263 * mpw-make.sed: Use NewFolderRecursive for installation.
2265 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2267 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2268 {s,t}data sections. Do not emit any linker generated symbols if
2269 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2270 where the different sections go. Change some whitespace.
2272 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2273 appropriately. Remove crud not used anymore.
2275 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2277 * Makefile.in (emn10200.c): Add dependencies.
2278 * configure.tgt: Handle mn10200.
2279 * emulparms/mn10200.sh: New file.
2281 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2283 * emultempl/gld960c.em: Include <ctype.h>.
2284 (gld960_set_output_arch): Get the machine type from the -A option
2285 if there is one, rather than always using core.
2287 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2289 * emulparms/mn10300.sh: Handle leading underscores.
2291 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2293 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2294 set hold_rel if SEC_ALLOC is set.
2296 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2298 * ldlang.c (section_already_linked): Set the output_offset as well
2299 as the output_section when only reading symbols from a file.
2301 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2303 * emulparams/*.sh: Make sure that each set of parameters which
2304 uses the elf.sc script sets MACHINE.
2306 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2308 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2309 * scripttempl/elfd10v.sc: Likewise.
2310 * scripttempl/v850.sc: Likewise.
2312 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2314 * configure: Rebuild with autoconf 2.12.
2316 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2318 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2319 for bfd_vma to init loop.
2321 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2323 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2324 entry symbol and ctor/dtor stuff.
2326 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2328 * Makefile.in (emn10300.c): Add dependencies.
2329 * configure.tgt: Handle mn10300.
2330 * emulparms/mn10300.sh: New file.
2332 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2334 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2337 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2339 * ld.texinfo: Add section on reporting bugs.
2341 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2342 symbols are correctly aligned.
2344 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2346 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2349 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2351 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2352 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2355 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2356 .stack to start at 0x2007ffe.
2358 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2360 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2362 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2364 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2366 * scriptempl/v850.sc (zdata): Make sure this stays
2369 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2371 * scripttempl/v850.sc (__ep): Put it at the start
2374 * scriptempl/v850.sc: Move all "normal" sections into
2375 the external memory region (0x100000 - 0x200000).
2377 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2379 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2380 0x10000, so that is more room for data.
2382 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2383 (READONLY_START_ADDR): Now 0x0.
2384 (SCRIPT_NAME): Now elfd10v.
2386 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2388 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2390 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2392 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2394 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2395 (ALL_64_EMULATIONS): New variable.
2396 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2397 with --enable-targets=all, include ALL_64_EMULATIONS in
2399 * configure: Rebuild.
2401 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2403 * scripttempl/v850.sc (__gp, __ep): Define.
2405 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2407 * ld.texinfo: Try to consistently use a single or a double dash
2410 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2412 * emulparams/m32relf.sh (EMBEDDED): Define.
2414 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2416 * scripttempl/v850.sc (.zdata): Add this before .text.
2417 (.sdata): Also include .rosdata as part of the .sdata.
2418 (.tdata): Include this just before .sdata.
2420 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2421 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2423 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2425 * scripttempl/v850.sc: New linker script for the V850.
2426 * Makefile.in: Use it.
2428 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2430 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2431 OTHER_READWRITE_SECTIONS.
2432 * emulparams/elf32l4300.sh: Likewise.
2434 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2436 * ld.h (ld_config_type): Add warn_section_align field.
2437 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2438 (ld_options): Add --warn-section-align.
2439 (parse_args): Handle --warn-section-align.
2440 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2441 the start of a section changes due to alignment.
2442 * ld.texinfo, ld.1: Document --warn-section-align.
2443 * ld.texinfo: Change some single dashes to double dashes.
2445 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2446 subsystem type. Ifdef out os2 type. Recognize a version number.
2448 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2450 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2451 to windows, set the entry point.
2453 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2455 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2457 * ld.texinfo (Options): Mention .so extensions for shared
2460 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2462 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2464 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2466 * scripttempl/m68kcoff.sc: Only set the address of .text if
2469 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2471 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2472 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2473 (OUTPUT_FORMAT): Support bi-endian targets.
2475 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2477 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2478 * Makefile.in: Rebuild dependencies.
2479 (CFILES): Remove fnmatch.c.
2480 (HFILES): Remove fnmatch.h.
2481 (OFILES): Remove fnmatch.o.
2483 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2485 * Makefile.in (mostlyclean): Move config.log to distclean.
2487 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2489 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2490 (necessary in order to compile parse.c in gcc sources under NT)
2492 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2494 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2495 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2496 --rpath if a needed library is not found.
2498 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2500 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2502 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2504 * ld.texinfo (Options): Give more detail on -l option.
2506 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2507 elf.sc does, so that glibc works better.
2509 * ldver.c (ld_program_version): New variable.
2510 (ldversion): Use it.
2511 * ldver.h (ld_program_version): Declare.
2512 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2513 --version. Change --version handling to match current GNU
2515 (help): Print bug report address.
2517 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2519 * Makefile.in (em32relf.c): Add rule for.
2520 * configure.tgt (m32r-*-*): Recognize.
2521 * emulparams/m32relf.sh: New file.
2523 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2525 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2526 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2527 wildcards in matching.
2528 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2530 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2532 * ldint.texinfo: Rewrote.
2534 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2536 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2538 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2539 syntax error on __end__ line.
2541 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2542 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2544 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2546 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2548 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2550 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2551 stack at top of simulator memory.
2553 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2555 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2557 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2559 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2561 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2563 * ldlang.c (section_already_linked): Accept a lang_input_statement
2564 as the PTR argument. If the file is symbols only, discard all
2566 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2568 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2570 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2573 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2575 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2577 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2579 * emulparms/v850.sh: Set EMBEDDED.
2581 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2583 * emulparms/v850.sh: Entry symbol is "_start", tweak
2586 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2588 * configure.tgt (sh-*-elf*): New target.
2589 * emulparams/shelf.sh: New file.
2590 * emulparams/shlelf.sh: New file.
2591 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2592 (eshelf.c, eshlelf.c): New targets.
2593 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2594 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2595 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2596 OTHER_RELOCATING_SECTIONS if RELOCATING.
2598 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2600 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2603 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2605 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2607 (opt_nocrossrefs): New nonterminal.
2608 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2609 * ldlang.c (overlay_nocrossrefs): New static variable.
2610 (lang_enter_overlay): Add nocrossrefs parameter.
2611 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2612 is set. Initialize overlay_nocrossrefs.
2613 * ldlang.h (lang_enter_overlay): Update declaration.
2614 * ld.texinfo (Overlays): Update documentation.
2616 * ldver.c (ldversion): Print GNU ld in the version message.
2618 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2620 * configure.host: Set HLDENV.
2621 * configure.in: Substitute HLDENV.
2622 * configure: Rebuild.
2623 * Makefile.in (HLDENV): New variable.
2624 ($(LD_PROG)): Use $(HLDENV).
2626 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2628 * Makefile.in (ev850.c): New target.
2629 * configure.tgt (v850-*-*): New target.
2630 * emulparams/v850.sh: New file.
2632 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2634 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2636 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2638 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2639 containing sections.
2641 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2643 * fnmatch.c: Include sysdep.h.
2645 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2647 * genscripts.sh: Undo 8/16 change.
2649 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2651 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2653 * genscripts.sh: Explicitly reset any shell variables set or used
2654 by the various .sc scripts to allow inadvertant use of these
2655 names as normal environment variables by the person running
2658 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2660 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2662 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2663 __data_start__, __data_end__): Added to keep in sync. with the
2664 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2666 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2668 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2669 defined in info->defsec, not just the section symbol.
2671 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2673 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2674 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2675 (NEED_DECLARATION_SBRK): New macro.
2676 * configure, config.in: Rebuild.
2677 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2678 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2679 NEED_DECLARATION_SBRK.
2681 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2683 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2685 * ldlex.l: Recognize OVERLAY.
2686 * ldgram.y: Add section_phdr field to %union.
2687 (section): Handle phdr_opt result. Add OVERLAY case.
2688 (opt_exp_without_type): New nonterminal.
2689 (phdr_opt): Return list of phdrs.
2690 (overlay_section): New nonterminal.
2691 * ldlang.c: Include <ctype.h>.
2692 (lang_leave_output_section_statement): Add phdrs parameter.
2694 (lang_section_in_phdr): Remove.
2695 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2696 (struct overlay_list): Define.
2697 (overlay_list): New static variable.
2698 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2699 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2700 * ldlang.h (lang_leave_output_section_statement): Update
2701 declaration for new parameter.
2702 (lang_section_in_phdr): Don't declare.
2703 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2704 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2705 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2708 * ldlex.l: Recognize MAX and MIN.
2709 * ldgram.y (MAX, MIN): New terminals.
2710 (exp): Recognize MAX and MIN.
2711 * ldexp.c (fold_binary): Handle MAX and MIN.
2712 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2714 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2717 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2719 * ldcref.c (check_nocrossref): Skip symbols with no output
2722 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2724 * ldgram.y (LOADADDR): New terminal.
2725 (exp): Handle LOADADDR.
2726 * ldlex.l: Recognize LOADADDR.
2727 * ldexp.c (exp_print_token): Add LOADADDR.
2728 (fold_name): Implement LOADADDR.
2729 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2730 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2732 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2734 * ld.h (check_nocrossrefs): Declare.
2735 * ldlang.h (struct lang_nocrossref): Define.
2736 (struct lang_nocrossrefs): Define.
2737 (nocrossref_list): Declare.
2738 (lang_add_nocrossref): Declare.
2739 * ldlex.l: Recognize NOCROSSREFS keyword.
2740 * ldgram.y (%union): Add nocrossref field.
2741 (NOCROSSREFS): New terminal.
2742 (ifile_p1): Recognize NOCROSSREFS.
2743 (nocrossref_list): New nonterminal.
2744 * ldlang.c (nocrossref_list): Define.
2745 (lang_add_nocrossref): New function.
2746 * ldmain.c (main): If nocrossref_list is not NULL, call
2748 (warning_callback): Free symbols if there is no place to store
2750 (notice): Call add_cref if nocrossref_list is not NULL.
2751 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2752 (check_nocrossrefs): New function.
2753 (check_nocrossref): New static function.
2754 (struct check_refs_info): Define.
2755 (check_refs, check_reloc_refs): New static functions.
2756 * Makefile.in: Rebuild dependencies.
2757 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2759 * ld.texinfo (Section Placement): Improve the wording of the
2760 wildcard documentation. Mention that wildcards are only searched
2761 for on the command line, not in the file system.
2763 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2764 definition of lib_path inside condition where it is used.
2766 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2768 * emulparams/d10velf.sh: Now works with elf.sc.
2770 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2772 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2774 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2776 * ldlang.c (lang_size_sections): Add the section VMA to the result
2777 value when computing the address of a section.
2779 * ld.h (args_type): Add cref field.
2780 * lexsup.c (parse_args): Set command_line.cref.
2781 * ldmain.c (main): Check command_line.cref rather than
2782 link_info.notice_all.
2785 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2786 in a section without an owner.
2788 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2790 * fnmatch.h, fnmatch.c: New files.
2791 * ldlex.l: Remove unused definition of FILENAME. Add definition
2792 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2794 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2795 (input_section_spec): Accept '?' specially.
2796 (statement): Change exp to mustbe_exp in length and FILL cases.
2797 (section): Call ldlex_script before section statements, and call
2798 ldlex_popstate after them.
2799 * ldlang.c: Include "fnmatch.h".
2800 (wildcardp): New static function.
2801 (wild_section): Permit the section name to be a wildcard.
2802 (wild_file): New static function, broken out of wild.
2803 (wild): Call wild_file. Permit the file name to be a wildcard.
2804 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2805 * Makefile.in: Rebuild dependencies.
2806 (CFILES): Add fnmatch.c.
2807 (HFILES): Add fnmatch.h.
2808 (OFILES): Add fnmatch.o.
2809 * ld.texinfo: Document that file and section names can now be
2812 * ldlang.c (lang_place_orphans): Correct condition: place a common
2813 section if not relocateable or if common definitions are forced.
2815 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2817 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2819 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2821 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2823 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2825 * Makefile.in (ed10velf.c): New target.
2826 * configure.tgt (d10v-*-elf*): New target.
2827 * emulparams/d10velf.sh: New file.
2829 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2831 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2832 <ANDREWG@microlise.co.uk>.
2834 * configure.host: Change irix5 to irix[56]*.
2835 * configure.tgt: Likewise.
2837 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2839 * emultempl/pe.em (sort_sections): Pay attention to return code.
2841 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2843 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2845 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2846 the value of __start_SECNAME to the alignment required by the
2847 section to be placed.
2849 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2851 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2852 (mips*-*-elf*): Use elf32ebmip.
2853 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2854 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2855 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2857 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2859 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2860 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2861 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2862 (eelf32ebmip.c, eelf32elmip.c): New targets.
2864 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2866 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2868 * Released binutils 2.7.
2870 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2871 System V file name limitations.
2872 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2873 pc532macha rather than pc532machaout.
2874 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2876 (epc532macha.c): Rename target from epc532machaout.c.
2878 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2880 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2883 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2885 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2887 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2889 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2890 file just before the .so file, rather than just after.
2892 * configure.host: Use -print-file-name=FILE rather than piping
2893 -print-libgcc-file-name through sed.
2894 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2895 crtend.o files, in case gcc doesn't use them.
2896 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2898 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2900 * configure.tgt (mips*-dec-osf*): New target.
2902 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2904 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2905 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2907 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2908 (AC_PROG_INSTALL): Added.
2909 * configure: Rebuilt.
2911 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2913 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2914 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2917 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2919 * ldlang.h (enum section_type): Define.
2920 (lang_output_section_statement_type): Remove loadable field. Add
2922 (lang_enter_output_section_statement): Change flags parameter in
2923 prototype to sectype.
2924 * ldgram.y (typebits): Remove.
2925 (sectype): New static variable.
2926 (opt_at): Use sectype rather than typebits.
2927 (type): Set sectype rather than typebits.
2929 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2931 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2932 field rather than loadable field.
2933 (wild_doit): Check sectype rather than loadable.
2934 (lang_record_phdrs): Likewise.
2935 (lang_enter_output_section_statement): Rename flags parameter to
2936 sectype. Set sectype field rather than loadable field. Set flags
2937 field based on sectype.
2939 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2941 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2944 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2945 using shared libraries.
2946 * configure: Rebuild with autoconf 2.10.
2948 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2950 * configure.tgt: Add support for *-*-rtems* configurations.
2952 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2954 * configure.tgt (alpha-*-linuxecoff*): New target.
2955 (alpha-*-linux*): Use elf64alpha.
2956 * emulparams/elf64alpha.sh: New file.
2957 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2958 ${ELFSIZE} rather than 32 when calling BFD routines.
2959 (hold_rodata): New static variable.
2960 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2961 readonly section that is not code.
2962 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2963 a .rel section unless its bfd_section field is not NULL.
2964 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2965 (eelf64alpha.c): New target.
2967 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2969 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2971 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2973 Add enough support to understand the gcc svr3.ifile script:
2974 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2976 * ldgram.y: Add BIND token.
2977 (section): Recognize GROUP.
2978 (opt_ext_with_type): Recognize a couple of cases of BIND.
2979 * ldlang.c (init_os): Don't do anything if section is already
2980 initialized. Call exp_init_os on addr_tree field.
2981 (exp_init_os): New static function.
2982 (map_input_to_output_sections): Call exp_init_os on assignment
2984 (lang_place_orphans): Check for common sections by name COMMON
2985 rather than by common_section field. Don't warn about absence of
2988 * ldlang.h (lang_input_statement_type): Remove useless fields
2989 common_section, common_output_section, and complained, as well as
2990 all references to them.
2992 * ldexp.c: Reindent a lot of code.
2993 (exp_fold_tree): Call FAIL rather than einfo in default case.
2995 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2997 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2998 <randall.hron@medaphis.com>.
3000 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3002 * scripttempl/h8300s.sc: New file for H8/S.
3003 * emulpararms/h8300s.sh: New file for H8/S.
3004 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3005 (e_h8300s.c): Add dependencies.
3006 * configure.tgt: Add H8/S to targ_extra_emuls.
3008 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3010 * configure.tgt (i[345]86*-*-isc*): New target. From
3011 <uddeborg@carmen.se>.
3013 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3015 * lexsup.c: Include "libiberty.h".
3016 (parse_args): Copy the -Y argument into memory.
3017 (set_default_dirlist): Don't put the ':' back into the directory
3020 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3022 * emultempl/sunos.em: Include libiberty.h.
3023 (gld${EMULATION_NAME}_set_symbols): New static function to add
3024 LD_LIBRARY_PATH to the list of search directories.
3025 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3027 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3029 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3030 rather than . when computing _gp value. From Per Fogelstrom.
3031 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3033 * ldmain.c (main): Don't close and unlink the file on error, since
3034 remove_output will do it anyhow.
3035 * ldlang.c (open_output): Set boolean variable to true, not 1.
3037 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3039 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3040 elfmips instead of elf.
3042 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3044 * ldcref.c: New file.
3045 * ld.h (add_cref, output_cref): Declare.
3046 * ldmain.c (main): Initialize notice_all field. If it is set at
3047 end of link, call output_cref.
3048 (notice): Rename from notice_ysym. Check notice_all.
3049 * ldmisc.c (finfo): Make globally visible.
3050 * ldmisc.h (finfo): Declare.
3051 * lexsup.c (OPTION_CREF): Define.
3052 (ld_options): Add "cref".
3053 (parse_args): Handle OPTION_CREF.
3054 * Makefile.in: Rebuild dependencies.
3055 (CFILES): Add ldcref.c.
3056 (OFILES): Add ldcref.o.
3057 * ld.texinfo, ld.1: Document --cref.
3059 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3061 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3063 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3065 * emultempl/pe.em (sort_sections): Don't assume that a
3066 wild_statement has a section name.
3068 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3070 * scripttempl/elfmips.sc: Quote test -z argument.
3072 * ld.texinfo: Clarify the CONSTRUCTORS command.
3074 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3076 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3079 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3081 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3083 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3084 (sort_by_section_name, sort_sections_1): New functions.
3085 (sort_sections): Only sort by file name sections in .idata.
3086 Add "Grouped Sections" support.
3087 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3089 (gld${EMULATION_NAME}_place_section): Delete.
3090 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3091 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3093 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3095 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3097 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3099 * ldlang.c (dprint_statement): Stop printing at end of list.
3101 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3103 Support for --force-exe-suffix
3104 * ld.h (args_type): Add force_exe_suffix.
3105 * ld.texinfo: Add documentation.
3106 * ldmain.c (main): Add support for option.
3107 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3108 (ld_options, parse_args): Add support for option.
3110 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3112 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3114 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3116 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3117 referenced but not defined.
3119 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3121 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3122 Set a new variable to signify if the final target is an embedded
3124 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3125 .text for an embedded system.
3127 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3129 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3130 (gld${EMULATION_NAME}_place_section): New function.
3131 (hold_{section,use,text,rdata,data}): New static locals.
3132 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3133 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3134 (INIT,FINI): Delete, unused.
3135 (.text): Document orphan .text.foo sections.
3136 (.rdata): Document orphan .rdata.foo sections.
3137 (.data): Document orphan .data.foo sections.
3139 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3141 * scripttempl/h8300.sc: Place ".tiny" sections right
3142 after ".data" sections.
3143 * scripttempl/h8300h.sc: Place ".tiny" sections into
3144 the "tiny" memory region, 0xff8000 through 0xffff00.
3146 * scripttempl/h8300.sc: Set the entry point to the value of
3147 "_start" rather than the start of the text segment.
3148 * scripttempl/h8300h.sc: Likewise.
3150 * scripttempl/h8300.sc: Place .rodata sections before .text
3151 sections in main ram.
3152 * scripttempl/h8300h.sc: Likewise.
3154 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3156 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3157 8-bit region and 8-bit sections.
3159 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3161 * ldlang.c (section_already_linked): Fix typos.
3163 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3165 * scripttempl/pe.sc (.endjunk): Define __end__.
3167 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3169 * ldlang.c (longest_section_name): Remove.
3170 (SECTION_NAME_MAP_LENGTH): Define.
3171 (print_size, print_alignment, print_fill, print_section): Remove.
3172 (print_flags): Remove.
3173 (lang_map): Rewrite.
3174 (print_output_section_statement): Rewrite.
3175 (print_assignment): Rewrite.
3176 (print_one_symbol): Rewrite.
3177 (print_input_section): Rewrite.
3178 (print_fill_statement): Rewrite.
3179 (print_data_statement): Rewrite.
3180 (print_address_statement): New static function.
3181 (print_reloc_statement): Rewrite.
3182 (print_padding_statement): Rewrite.
3183 (print_wild_statement): Rewrite.
3184 (print_statement_list): Clean up.
3185 (print_statement): Clean up. Some minor output changes.
3186 (print_statements): Clean up.
3187 (load_symbols): Put another - before -whole-archive.
3188 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3189 print 0x and to omit leading zeroes. For etree_rel, use %B to
3190 print the BFD. For etree_assign, remove the space after the
3192 * ldwrite.c: Include "libiberty.h".
3193 (clone_section): Call xstrdup, not strdup.
3194 (ldwrite): Don't print any map information.
3195 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3196 * ldmain.c (main): Call lang_map when appropriate.
3197 * ldmisc.c (vfinfo): Add support for %W.
3198 (print_address): Remove.
3199 * ldmisc.h (print_address): Don't declare.
3200 * Makefile.in: Rebuild dependencies.
3202 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3204 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3205 HOSTING_CRT0. Search -lgcc both before and after -lc in
3206 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3208 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3211 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3213 * ldmisc.h (demangle): Declare.
3214 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3216 (demangle): Make non-static. Remove remove_underscore paramter.
3217 Always return an allocated string.
3218 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3219 functionname, rather than calling demangle. Print a colon between
3220 the BFD(section+offset) and the line number.
3221 * ldmain.c (add_archive_element): Improve format of archive
3222 information in map file.
3223 (constructor_callback): Don't print anything to the map file.
3224 * ldlang.c (lang_one_common): Improve format of common symbol
3225 information in map file.
3226 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3228 * ldwrite.c (print_symbol_table): Print a newline before the
3229 header in the map file.
3230 * Makefile.in: Rebuild dependencies.
3232 * ldmisc.c (vfinfo): Reindent.
3234 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3236 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3237 don't clobber it when not relaxing.
3239 * ld.h (ld_config_type): Remove traditional_format field.
3240 * ldmain.c (main): Use link_info.traditional_format rather than
3241 config.traditional_format.
3242 * ldlang.c (ldlang_open_output): Likewise.
3243 * lexsup.c (parse_args): Likewise.
3244 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3245 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3247 * ldlang.c (wild_doit): Discard debugging sections if we are
3248 stripping debugging information.
3250 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3252 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3254 * ldexp.c (fold_binary): Correct handling of subtraction with
3256 (fold_name): Permit symbols in lang_allocating_phase_enum.
3258 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3259 accidental changes in last patch.
3261 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3263 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3264 (powerpcle*-*-{sysv,solaris}): Ditto.
3266 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3268 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3269 in m68k/crt0.S without things blowing up.
3271 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3273 * scripttempl/m68kcoff.sc: Remove default address for .data so
3274 .text, .data, and .bss are all sequential.
3276 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3278 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3280 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3282 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3283 bytes of the address space. Put data from the ".eight" sections
3284 into the 8-bit area.
3285 * scripttempl/h8300h.sc: Likewise.
3287 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3289 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3290 Pass $ARCH to ldfile_set_output_arch instead of setting
3291 ldfile_output_architecture directly.
3293 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3295 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3296 next to .text. Put _etext after .text, .init, .fini, and
3297 .rodata{,2} sections.
3299 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3301 * ld.texinfo: Rearrange option documentation.
3303 * lexsup.c (ld_options): New static array.
3304 (parse_args): Build shortopts and longopts from ld_options array.
3305 (help): New static function.
3306 * ldver.h (help): Don't declare.
3307 * ldver.c (ldversion): Reindent.
3310 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3312 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3314 * emultempl/elf32.em: When checking for a native emulation, check
3315 that the current emulation is the default emulation.
3316 * emultempl/sunos.em: Likewise.
3318 * configure.in: Permit --enable-shared to specify a list of
3320 * configure: Rebuild.
3322 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3323 for HP/UX compatibility.
3325 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3327 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3328 static function, if ${host} = ${target}.
3329 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3330 needed shared library if ${host} = $[target}.
3332 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3333 HOSTING_CRT0. Search -lgcc both before and after -lc in
3336 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3337 Polstra <jdp@polstra.com>.
3339 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3341 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3342 architecture number.
3343 * scripttempl/elf.sc: Use $MACHINE definition if present.
3344 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3347 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3349 * ldlang.c (lang_size_sections): Change region check to handle
3350 regions which end at the highest possible address correctly.
3351 From Roland Weber <roweber@ira.uka.de>.
3353 * ldlang.c (section_already_linked): New static function.
3354 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3355 relocateable link. Don't worry about section being NULL, since it
3356 never should be. Don't call init_os unless the section is going
3358 (ldlang_add_file): Call section_already_linked for each section.
3359 * ldmain.c (multiple_definition): Don't warn about multiple
3360 definitions in sections which are being discarded.
3362 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3364 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3365 * emultempl/pe.em (init): Remove special case PPC code.
3367 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3369 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3370 so as not to overwrite the magic syscall entry at 0xc4.
3371 * scripttempl/h8300h.sc: Likewise.
3373 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3375 * configure.tgt (sparc64-*-solaris2*): Delete.
3376 Stick with sparc-*-solaris2*.
3378 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3380 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3381 * ldlang.c (init_os): Fail on an attempt to initialize any section
3382 named DISCARD_SECTION_NAME.
3383 (wild_doit): Discard input sections assigned to an output section
3384 named DISCARD_SECTION_NAME.
3385 * ld.texinfo: Document use of /DISCARD/.
3387 * ldlang.c: Fix some indentation and comments.
3389 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3391 * ldmain.c (main): Call bfd_set_error_program_name.
3393 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3395 * ld.texinfo: Fix a couple of indexing entries. Mention that
3396 --verbose displays builtin linker scripts.
3398 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3399 and the local symbol name does not match the filename, print the
3402 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3403 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3404 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3407 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3409 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3411 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3413 * ldmain.c (add_wrap): New function.
3414 * ldmain.h (add_wrap): Declare.
3415 * lexsup.c (parse_args): Call add_wrap.
3417 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3419 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3421 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3423 * scripttempl/h8300.sc: Change name of page zero memory
3424 from "null" to "vectors". Create an output section for
3425 vectors. Add comments on how to explicitly place items
3426 in the vector table.
3427 * scripttempl/h8300h.sc: Likewise.
3429 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3431 * emultempl/lnk960.em (machine_table): Add jx and hx.
3433 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3436 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3438 * ld.h (ld_config_type): Add warn_multiple_gp field.
3439 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3440 * ldmain.c (warning_callback): Suppress multiple gp values warning
3441 if --warn_multiple_gp was not used.
3442 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3444 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3446 * lexsup.c (parse_args): Handle --wrap.
3447 * ldmain.c (main): Initialize link_info.wrap_hash.
3448 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3450 * ld.texinfo, ld.1: Document --wrap.
3452 * configure: Rebuild with autoconf 2.8.
3454 Don't do SunOS style dynamic linking for sparc-aout:
3455 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3456 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3457 (sparc*-wrs-vxworks*): Likewise.
3458 * emulparams/sparcaout.sh: New file.
3459 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3460 (esparcaout.c): New target.
3462 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3464 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3465 in a different manner to work around differences in shell variable
3468 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3470 * ldemul.h (ldemul_unrecognized_file): Declare.
3471 (ldemulation_xfer_type): Add unrecognized_file field.
3472 * ldemul.c (ldemul_unrecognized_file): New function.
3473 * ldlang.c (load_symbols): If a file can not be recognized, call
3474 ldemul_unrecognized_file before trying it as a linker script.
3475 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3477 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3478 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3480 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3482 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3483 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3485 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3487 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3488 Search trinary.cond rather than searching trinary.lhs twice.
3490 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3492 * mpw-make.sed: Edit out shared library support.
3493 (@TDIRS@): Edit out, can't use genscripts.
3495 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3497 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3498 * emulparams/m68klinux.sh: New file.
3499 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3500 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3501 bfd_linux_size_dynamic_sections.
3502 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3503 (em68klinux.c): New target.
3504 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3506 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3508 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3509 Fill in missing entries.
3511 * lexsup.c (parse_args): Recognize --no-whole-archive.
3512 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3513 * ldlang.c (new_afile): Set whole_archive field.
3514 (load_symbols): Check input file specific whole_archive field
3515 rather than global variable.
3516 * ld.texinfo, ld.1: Document --no-whole-archive.
3518 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3520 * configure.tgt: Correct gldi960 to gld960.
3522 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3524 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3525 the SONAME if it is available.
3526 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3527 filename, when checking for conflicting library versions. Don't
3528 assume that the suffix is only numbers and dots.
3530 * ld.texinfo: Mention that -R can be used for -rpath.
3532 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3534 * configure.host: Check for 'do not mix' from native linker before
3535 trying to use -rpath.
3537 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3539 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3541 * configure: Rebuild.
3542 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3544 * configure.in: Call AC_PROG_CC before configure.host.
3545 * configure: Rebuild.
3546 * configure.host: Remove go32 host, since it should no longer be
3547 necessary. Don't set CC for romp host.
3549 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3550 the text segment ends exactly on a page boundary.
3552 * configure.in: Substitute RPATH_ENVVAR.
3553 * configure: Rebuild.
3554 * configure.host: Set RPATH_ENVVAR.
3555 * Makefile.in (RPATH_ENVVAR): New variable.
3556 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3558 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3560 * configure.in: Redo emulation handling so that each emulation
3561 searches the correct tool directory, based on the target alias.
3562 For example, "configure --enable-targets=m68k-coff i386-linux"
3563 will search /usr/local/i386-linux/lib for linux and
3564 /usr/local/m68k-coff/lib for m68k-coff.
3565 * configure: Rebuild.
3566 * configure.tgt: Add special tdir settings for Linux.
3567 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3568 for each eEMUL.c target.
3569 * genscripts.sh: Accept specific alias as 9th argument, and use it
3572 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3574 * ldlang.c (lang_set_startof): Don't do anything for a
3577 * ldgram.y (mri_script_file): Call mri_draw_tree.
3578 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3579 create memory regions.
3580 (mri_load): Don't call mri_draw_tree.
3581 * mri.h (mri_draw_tree): Declare.
3583 * configure.tgt (m68*-*-psos): New target.
3584 * emulparams/m68kpsos.sh: New file.
3585 * scripttempl/psos.sc: New file.
3586 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3587 (em68kpsos.c): New target.
3589 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3591 * configure.tgt (*-*-ieee*): New target; use vanilla.
3593 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3594 `:foo' from ${ARCH}.
3596 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3598 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3601 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3603 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3605 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3606 it looks like we might be linking in two different versions of the
3607 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3609 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3611 * ldlang.c (lang_size_sections): Increment the section size when a
3612 padding statement is encountered.
3614 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3616 * configure.in: Look for --enable-shared. Change the value of
3617 BFDLIB when linking against a shared library on SunOS.
3618 * configure: Rebuild.
3619 * configure.host: If using a shared BFD library, try to pass a
3620 reasonable -rpath option when linking.
3621 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3623 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3625 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3626 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3628 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3630 Support for building bfd and opcodes as shared libraries, based on
3631 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3632 * configure.in (HLDFLAGS): New substitution.
3633 * configure: Rebuild.
3634 * configure.host: Set HLDFLAGS on SunOS.
3635 * Makefile.in (HLDFLAGS): New variable.
3636 (BFDDEP): New variable.
3637 (BFDLIB): Change to -L../bfd -lbfd.
3638 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3639 $(HLDFLAGS) in link.
3640 (check): Set LD_LIBRARY_PATH in the environment.
3642 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3644 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3645 in the read-only section, not read/write unless we are making a
3647 (.debug*): Add dwarf debug sections.
3648 (.rela.{sdata*,sbss*}): Add sections.
3650 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3652 * configure: Regenerate.
3654 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3656 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3657 for SVR4 compatibility.
3659 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3661 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3663 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3664 * emultempl/pe.em (definfo init): Make the default stack reserve
3667 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3669 * configure.tgt (m68*-apple-aux*): New target.
3670 * emulparams/m68kaux.sh: New file.
3671 * scripttempl/m68kaux.sc: New file.
3672 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3673 (em68kaux.c): New target.
3675 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3677 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3678 -bnoentry, since the right thing tends to happen anyhow.
3680 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3682 * ld.texinfo, ld.1: Document -export-dynamic.
3684 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3686 * emultempl/sunos.em: Check for native compile by comparing
3687 ${target} and ${host}.
3689 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3691 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3692 TEXT_START_ADDR to allow use on IDT and PMON systems.
3694 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3696 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3699 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3701 * configure.tgt (sparc64-*-solaris2*): New configuration.
3702 (sparc64-*-aout*): Renamed from sparc64*.
3704 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3706 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3707 * genscripts.sh: Set host, target and target_alias variables.
3708 Check for native compile by comparing ${target} and ${host}.
3709 * emultempl/elf32.em: Likewise.
3710 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3712 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3714 * scripttempl/elfppc.sc: Refine eabi support to better support
3715 .sdata, .sdata2, .sbss, etc. sections.
3717 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3719 * ldgram.y (%union): Add phdr field.
3720 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3721 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3722 (opt_hdrs, hdr): Remove.
3723 (phdr_val): New nonterminal.
3724 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3725 and phdrs parameters. Add flags parameter.
3726 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3728 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3729 phdrs fields. Add flags field.
3730 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3731 (lang_new_phdr): Update declaration.
3732 * ld.texinfo: Document FLAGS.
3734 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3736 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3737 Don't make a shared library because of an undefined reference to
3738 __GLOBAL_OFFSET_TABLE_.
3740 Add some Irix 5 support, mostly from Kazumoto Kojima
3741 <kkojima@info.kanagawa-u.ac.jp>:
3742 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3743 (SHLIB_TEXT_START_ADDR): Define.
3744 (OTHER_GOT_SYMBOLS): Define.
3745 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3746 (EXECUTABLE_SYMBOLS): Don't define.
3747 (DYNAMIC_LINK): Don't define.
3748 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3749 * scripttempl/elfmips.sc: New file.
3750 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3751 (mips*-sgi-irix4*): Likewise.
3752 (mips*-sgi-irix5*): New entry.
3753 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3755 (eelf32lmip.c): Likewise.
3757 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3759 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3760 .rela.got.neg section.
3762 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3764 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3766 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3767 ANSI_PROTOTYPES is defined. Remove special handling of
3768 WINDOWS_NT. Various indendation fixes.
3769 (vfinfo): Change fmt parameter to const char *.
3770 (info_msg): Write <stdarg.h> version.
3771 (einfo, minfo, finfo): Likewise.
3772 (info_assert): Change file parameter to const char *.
3773 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3774 defined, use a real prototype.
3775 (info_assert): Change first parameter to be const char *.
3777 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3779 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3780 in old support that 2.7.2 needs, but the current compiler does
3783 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3784 correct Linker script template.
3786 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3788 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3790 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3792 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3794 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3796 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3797 sort using right pointer.
3799 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3801 * scripttempl/elfppc.sc: Remove support for creating special
3802 labels for eabi section begin/end here. The compiler now uses
3803 crt{i,n}.o to create these symbols.
3805 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3807 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3808 for a.out only, and put in appropriate HOSTING_CRT0 and
3809 HOSTING_LIBS values for Linux ELF.
3811 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3813 * scripttempl/h8300.sc: Use all 64K for ram.
3814 * scripttempl/h8300h.sc: Define 256K ram size.
3816 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3818 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3819 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3820 was used, regardless of whether -bE was used.
3822 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3824 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3825 relocateable before calling ldctor_build_sets if the output file
3826 is in an XCOFF format.
3828 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3830 * ldwrite.c (build_link_order): When handling a data statement, if
3831 the endianness of the output file is unknown, use the endianness
3834 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3836 * mpw-config.in: Recognize mips-*-* as equivalent to
3838 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3839 * mpw-ld.r: Add version resources.
3840 (cfrg): Use symbolic instead of literal name for executable.
3842 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3844 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3846 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3848 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3849 (print_statement_list): Renamed from print_statement. All callers
3851 (print_statement): New function to print just one statement.
3852 (print_{data,reloc,padding}_statement): Don't crash if
3853 output_section == NULL.
3854 (dprint_statement): New function.
3856 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3857 call to sort_sections.
3859 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3861 * emultempl/aix.em (unix_ld): New static variable.
3862 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3863 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3864 gc as false and export_defineds as true to size_dynamic_sections.
3866 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3867 phase if the current section is abs_output_section.
3870 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3872 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3875 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3877 * ldgram.y (PHDRS): New token.
3878 (ifile_p1): Accept phdrs.
3879 (section): Accept phdr_opt at the end of the section definition.
3880 (phdr_op): New nonterminal.
3881 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3882 * ldlex.l: Accept PHDRS.
3883 * ldlang.h (struct lang_output_section_phdr_list): Define.
3884 (lang_output_section_statement_type): Add phdrs field.
3885 (struct lang_phdr): Define.
3886 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3887 (lang_new_phdr): Declare.
3888 * ldlang.c (lang_phdr_list): New static variable.
3889 (lang_output_section_statement_lookup): Initialize phdrs field.
3890 (lang_process): Call lang_record_phdrs.
3891 (lang_new_phdr): New function.
3892 (lang_section_in_phdr): New function.
3893 (lang_record_phdrs): New static function.
3894 * ld.texinfo: Document PHDRS.
3896 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3898 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3901 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3903 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3904 HOSTING_LIBS for testing.
3905 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3908 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3910 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3913 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3915 * configure: Rebuild with autoconf 2.7.
3917 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3919 * scripttempl/pe.sc: Two .junk's is too much junk.
3921 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3923 * configure.in: Use BFD_NEED_DECLARATION.
3924 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3925 * configure, config.in: Rebuild with autoconf 2.6.
3927 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3928 being unsupported if this is not a relocateable link and the input
3929 BFD supports it, since ldctor_build_sets can cope with that case.
3931 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3933 * configure.tgt (powerpc-*-macos*): New target.
3934 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3935 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3936 (eppcmacos.c): New target.
3937 * mpw-eppcmacos.c: Update.
3938 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3940 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3942 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3943 $(host_canonical) and $(target_canonical).
3944 (CXX_FOR_TARGET): Likewise.
3946 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3948 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3949 so the malloc heap begins at a sane place.
3951 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3953 Version 2.6 released.
3954 * ldver.c (ldversion): Update to 2.6.
3956 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3957 $(GENERATED_*FILES), since they need to be retained by distclean.
3958 (maintainer-clean, realclean): Delete them here.
3960 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3962 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3963 base file with FOPEN_WB, not "w".
3965 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3966 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3968 (gld${EMULATION_NAME}_before_allocation): Use the environment
3969 variable LD_RUN_PATH if -rpath was not used.
3970 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3972 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3974 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3975 -bl and -bloadmap options.
3977 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3978 report a better error.
3980 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3981 new local variable special_sections, and pass it to
3982 size_dynamic_sections. Look through the results, and move the
3983 sections around in the mapping so that they are defined correctly.
3985 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3987 * ldemul.c (ldemul_default_target): Cast getenv return value.
3989 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3991 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3993 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3996 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3997 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3999 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4000 (gld_$_before_allocation): added hooks for toc construction based
4003 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4005 * ld.texinfo: The linker does not use _main as an entry point.
4007 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4009 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4012 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4014 * configure.in: Add test for whether free must be declared.
4015 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4016 * acconfig.h: Explain NEED_DECLARATION_FREE.
4017 * configure, config.in: Rebuild.
4019 * lexsup.c (parse_args): Take B:: out of shortopts.
4021 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4023 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4024 for now, as with m68k4kbsd, until shared library support gets
4027 * configure.host: For i386 BSD variants, crt0.o lives in
4028 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4030 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4032 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4033 (edelta68.c): New target.
4034 * configure.tgt (m68*-motorola-sysv*): New target.
4035 * emulparams/delta68.sh: New file.
4036 * scripttempl/delta68.sc: New file.
4038 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4041 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4043 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4044 ALIGN and ALIGNMOD statements.
4046 * emultempl/aix.em: Include ldgram.h.
4047 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4049 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4051 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4053 * configure.host (alpha-*-linux*): New host.
4054 * configure.tgt (alpha-*-linux*): New target.
4056 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4058 * emultempl/aix.em (export_files): Remove.
4059 (import_files): Make static.
4060 (struct export_symbol_list): Define.
4061 (export_symbols): New static variable.
4062 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4063 correctly. Call read_file for an export file.
4064 (gld${EMULATION_NAME}_before_allocation): Call
4065 bfd_xcoff_export_symbol for each export symbol, rather than
4066 calling read_file for each export file.
4067 (gld${EMULATION_NAME}_read_file): For an export file, make the
4068 exported symbols undefined, and store them on the export_symbols
4071 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4073 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4074 Don't hang if last option is unrecognised.
4075 (gld_${EMULATION_NAME}_set_symbols): Insert created
4076 symbols into ABS output section.
4078 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4080 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4082 (em68k4knbsd.c): New rule.
4084 * configure.tgt: Added support for the NetBSD m68k4k arch.
4086 * genscripts.sh, ldint.texinfo,
4087 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4088 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4089 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4090 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4091 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4092 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4093 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4094 PAGE_SIZE to TARGET_PAGE_SIZE.
4096 * emulparams/m68knbsd.h: Ditto.
4097 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4098 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4101 * emulparams/m68k4knbsd.sh: New file.
4103 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4105 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4107 * emultempl/aix.em: Include ldctor.h.
4108 (gld${EMULATION_NAME}_after_open): New static function.
4109 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4110 (gld${EMULATION_NAME}_find_relocs): New static function.
4111 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4112 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4113 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4114 * ldctor.c (struct set_info): Move definition into ldctor.h.
4115 (struct set_element): Likewise.
4116 (sets): Make non-static.
4117 (ldctor_add_set_entry): Add name parameter. Save it in the new
4119 (ldctor_build_sets): Avoid being called twice. Pass set element
4120 name to lang_add_reloc.
4121 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4122 (struct set_element): Likewise. Add new field name.
4124 (ldctor_add_set_entry): Declare new name parameter.
4125 * ldwrite.c (build_link_order): Don't insist that either name or
4126 section be NULL in a lang_reloc_statement.
4127 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4129 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4132 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4134 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4136 * mpw-config.in: Add PowerMac target support, generate config.h.
4137 * mac-ld.r: New file, Mac resources.
4138 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4139 * mpw-make.in: Remove.
4140 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4142 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4144 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4145 -static as a synonym for -bnso.
4147 * scripttempl/aix.sc: Move special symbols inside sections.
4148 Always start .data at 0.
4150 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4152 * Makefile.in (diststuff): Also make info.
4153 (maintainer-clean realclean): Also delete *.info*.
4155 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4157 * emultempl/aix.em: Add support for various AIX linker options,
4158 for AIX import and export files, and for AIX shared objects.
4159 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4161 * ldmain.c (main): Initialize new field link_info.static_link.
4163 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4164 (constructor_callback): Likewise.
4165 * ldmisc.c (vfinfo): Likewise.
4166 * ldwrite.c (build_link_order): Likewise.
4168 * ld.texinfo: The MRI ALIGN directive is supported.
4170 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4172 * emulparams/elf32vr4300.sh: Deleted.
4173 * emulparams/elf32vr4300el.sh: Deleted.
4174 * emulparams/elf32b4300.sh: Added.
4175 * emulparams/elf32l4300.sh: Added.
4176 * configure.tgt, Makefile.in: Updated the build to use the
4177 new 8.3 unique names.
4179 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4181 * ldlang.c (entry_symbol): Make non-static.
4182 * ldlang.h (entry_symbol): Declare.
4184 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4186 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4188 * scripttempl/pe.sc (.bss): Move to be after .text
4190 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4192 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4193 Search trinary.cond rather than searching trinary.lhs twice. From
4194 linli@ihp.PHys.ethz.CH.
4196 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4197 directory searching code into gld${EMULATION_NAME}_search_dir.
4198 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4199 from gld${EMULATION_NAME}_find_so.
4200 (global_needed, global_found): New static variables.
4201 (gld${EMULATION_NAME}_after_open): New static function.
4202 (gld${EMULATION_NAME}_search_needed): New static function.
4203 (gld${EMULATION_NAME}_try_needed): New static function.
4204 (gld${EMULATION_NAME}_check_needed): New static function.
4205 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4206 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4208 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4209 (eelf32lppc.c): Likewise.
4210 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4211 (GENERATE_SHLIB_SCRIPT): Define as yes.
4213 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4215 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4216 bfd_link_needed-list; make appropriate changes.
4218 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4219 (rs6000-*-aix*): New target; use aixrs6.
4220 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4221 * emultempl/aix.em: New file.
4222 * scripttempl/aix.sc: New file.
4223 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4224 (eaixppc.c, eaixrs6.c): New targets.
4226 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4228 * scripttemp/pe.sc (.reloc): Move to the end.
4230 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4232 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4233 section which was not linked into the final output.
4235 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4237 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4240 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4242 * ld.h (args_type): Add rpath_link field.
4243 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4244 required dependencies in rpath_link path. Only search
4245 LD_LIBRARY_PATH when configured native.
4246 * lexsup.c (parse_args): Recognize -rpath-link.
4247 * ld.1, ld.texinfo: Document -rpath-link.
4249 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4251 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4252 bother searching for needed libraries unless doing a final link.
4254 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4256 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4258 * ld/ld.1: Fix formatting bugs.
4260 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4262 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4263 * ldexp.h (exp_get_abs_int): Update declaration.
4264 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4265 print return value of exp_get_abs_int.
4267 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4269 * emultempl/elf32.em (global_stat): New file static variable.
4270 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4271 that the file has not already been included under another name.
4272 (gld${EMULATION_NAME}_stat_needed): New static function.
4274 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4276 * scripttempl/armcoff.sc: Start .text at 0x8000.
4277 Start .data at 0x40000.
4279 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4281 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4282 command_line.rpath is set, use it, rather than the -L options, to
4283 build the rules section.
4284 * ld.texinfo: Document this use of -rpath.
4286 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4287 pure-text. Pass true, not 1, to lang_add_entry.
4288 * emultempl/sunos.em (find_assign): New static variable.
4289 (found_assign): New static variable.
4290 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4291 If not a relocateable link, and no start symbol was specified on
4292 the command line, and there are any undefined symbols, set
4293 link_info.shared. If link_info.shared is set, set the address of
4294 the .text section to 0x20.
4295 (gld${EMULATION_NAME}_find_assignment): Rename from
4296 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4297 set, then just set found_assign based on whether an assignment is
4298 found to find_assign.
4299 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4300 producing a shared library.
4301 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4302 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4303 * ldlang.c (entry_from_cmdline): New global variable.
4304 (lang_add_entry): Change cmdline parameter from int to boolean.
4305 Use global entry_from_cmdline rather than function static
4307 * ldlang.h (entry_from_cmdline): Declare.
4308 (lang_add_entry): Change declaration of second parameter from int
4310 * ldgram.y: Pass false, not 0, to lang_add_entry.
4312 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4314 * ld.h (parsing_defsym): Declare.
4315 * ldlex.h (lex_string): Declare.
4316 * ldlex.l (lex_string): Define.
4317 * lexsup.c (parsing_defsym): Define.
4318 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4319 lex_redirect, and clear it after calling yyparse. Set
4320 parsing_defsym around call to yyparse.
4321 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4322 clear it after calling yyparse.
4323 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4324 in linker scripts correctly.
4326 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4327 COFF targets, allowing for the leading underscore used on SPARC
4330 * lexsup.c (parse_args): Handle -assert.
4331 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4332 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4333 shared library script when appropriate.
4334 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4335 section at SIZEOF_HEADERS.
4337 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4339 * Makefile.in (earmcoff.c): Build.
4340 * configure.tgt (arm-*-coff): New target
4341 * emulparms/armcoff.sh: New file.
4342 * scripttempl/armcoff.sc: New file.
4344 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4346 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4348 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4350 * ldfile.c (ldfile_set_output_arch): Make arch const.
4352 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4354 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4355 beginning of the .bss area, not at the end of data. Add
4356 __sbss_{start,end} symbols.
4358 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4360 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4361 (CXX_FOR_TARGET, install): Likewise.
4363 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4365 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4366 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4367 (CXX_FOR_TARGET): Likewise.
4368 (install): Likewise.
4369 (GENERATED_HFILES): Remove config.h.
4370 (.dep): Depend upon config.h.
4372 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4374 * configure.tgt (mips*-dec-netbsd*): New target.
4376 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4378 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4380 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4382 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4384 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4386 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4387 Start .text section on the right boundary. Always align
4390 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4392 * Makefile.in (maintainer-clean): New target.
4394 * ldmain.c (struct warning_callback_info): Define.
4395 (warning_callback): Add new parameter symbol. Call
4396 warning_find_reloc to try to find the section and VMA.
4397 (warning_find_reloc): New static function.
4398 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4399 Pass NULL as symbol parameter to warning callback.
4401 * ld.texinfo: Clarify -L option.
4403 * ldlang.c (lang_one_common): Add cast to avoid warning.
4404 (topower): Likewise. Also, reindent.
4405 * ldwrite.c (clone_section): Change i to unsigned int.
4406 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4407 cast to avoid warning.
4409 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4411 * Makefile.in (config.status): Depend upon configure.tgt.
4413 * ldemul.h (ldemul_set_symbols): Declare.
4414 (ldemul_parse_args): Declare.
4415 * ldemul.c (ldemul_parse_args): Fix indentation.
4417 * configure.in: Call AC_HEADER_DIRENT.
4418 * configure, config.in: Rebuild.
4419 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4420 DIR and struct dirent.
4422 * configure.tgt (mips*-*-bsd*): New case.
4424 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4426 * configure.tgt (i[345]86-*-ptx*): New case.
4428 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4430 * config.in: Rename from config.h.in.
4431 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4432 Check for config.h:config.in when creating stamp-h.
4433 * configure: Rebuild.
4434 * Makefile.in (stamp-h): Depend upon config.in rather than
4435 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4436 calling config.status.
4438 * Makefile.in (distclean): Remove config.h and stamp-h.
4440 * configure.host (sparc-*-sunos64*): Remove.
4441 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4443 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4444 counter backward in the absolute section.
4446 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4448 * configure.in: Rewrite to use autoconf.
4449 * configure.host: New file.
4450 * configure.tgt: New file.
4451 * aclocal.m4: New file.
4452 * configure: New file, built by autoconf.
4453 * acconfig.h: New file.
4454 * config.h.in: New file, built by autoheader.
4455 * sysdep.h: New file.
4456 * ld.h: Incorporate old contents of config.h.
4458 * Makefile.in: Various changes for new configure script. Also:
4459 (CC_FOR_BUILD): Remove.
4460 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4461 (dep.sed): Use @SRCDIR@, not @srcdir@.
4462 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4463 * genscripts.sh: Create ldscripts if it does not exist.
4464 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4465 * mpw-esh.c, emultemp/*.em: Likewise.
4466 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4468 * config/*.mt, config/*.mh: Remove.
4470 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4472 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4473 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4475 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4477 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4479 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4481 * ldmain.c (warning_callback): Add abfd, section, and address
4483 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4484 Change call to warning accordingly.
4486 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4487 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4490 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4492 * configure.in: Added mips*vr4300-idt-elf* and
4493 mips*vr4300el-idt-elf* targets.
4494 * Makefile.in: Added eelf32vr4300* targets.
4495 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4496 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4498 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4500 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4501 <brendan@cygnus.com>.
4503 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4505 * ldemul.c (ldemul_parse_args): New.
4506 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4507 * lexsup.c (all pe stuff): Moved into pe.em
4508 (parse_args): Call emulation arg parser.
4509 * emultempl/pe.em (parse_args): handle PE specfic args.
4511 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4513 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4514 as the default region. Create a new region instead.
4516 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4518 * ldemul.c (ldemul_set_symbols): New function.
4519 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4520 * ldmain.c (main): Add call to ldemul_set_symbols.
4521 * lexsup.c (set_pe_value): New args.
4523 (parse_args): Cope with new set_pe_value args.
4524 * emultempl/pe.em (set_symbols): New function.
4525 (ld_emulation_xfer_struct): Add set_symbols.
4526 * scripttempl/pe.sc: Use new symbols.
4528 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4530 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4531 For -Y, ignore a leading `P,', and only call set_default_dirlist
4532 after processing all the other arguments.
4534 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4536 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4537 * emulparams/armpe.sh: Run PE script.
4539 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4541 * ldmain.c (main): Remove PE stuff.
4542 * lexsup.c (options): Load more PE options.
4543 (set_pe_value): New function.
4545 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4548 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4549 * emultempl/pe.sc: New file performs generic PE support and sorts
4551 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4552 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4553 * scripttempl/pe.sc: New.
4554 * Makefile.in: Use new files.
4556 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4558 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4559 (.strings,.ctors,.dtors): Likewise.
4561 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4563 * scripttempl/armpe.sc: Always start code at 0x401000, even
4565 * ldwrite.c (strdup): New extern declaration.
4566 * ldgram.y (atype): New rule to clarify type parsing.
4567 * ldlang.c (init_os): Remove commented out code.
4568 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4569 unless told not to by the link script.
4571 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4573 * ldlang.c (lang_set_startof): New static function.
4574 (lang_process): Call it.
4576 * ldgram.y: Tweak casesymlist to avoid bison errors.
4578 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4579 Solaris compatibility.
4581 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4583 * ldgram.y (YYDEBUG): If not defined, define as 1.
4584 (CASE, EXTERN, START): New tokens.
4585 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4586 (casesymlist): New nonterminal.
4587 (extern_name_list): New nonterminal.
4588 * ldlex.l: Accept lower case trailing base specifiers. Don't
4589 ignore the first digit when the base is a suffix. Accept many
4590 EXPRESSION state tokens in MRI state. Support MRI continuation
4591 lines and MRI semicolon comments. Accept all MRI keywords in
4592 lower case. Add CASE, EXTERN, and START MRI keywords.
4594 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4596 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4599 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4601 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4602 $r/../gcc/xgcc unless it is present.
4604 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4606 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4608 * scripttempl/m68klynx.sc: Likewise.
4609 * scripttempl/nw.sc: Likewise.
4610 * scripttempl/sa29200.sc: Likewise.
4611 * scripttempl/sparclynx.sc: Likewise.
4613 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4615 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4617 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4619 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4621 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4623 * scripttempl/i386pe.sc: Cope with constructors.
4624 * scripttempl/z8ksim.sc: Deleted.
4625 * scripttempl/z8000.sc: Resurrected as this, but
4626 can handle z8001 and z8002 formats.
4627 * emulparams/z8ksim.sh: Deleted.
4628 * emulparams/{z8001.sh, z8002.sh}: New files.
4629 * config/z8ksim.mt: Deleted
4630 * config/z8k-coff.mt: New, generates both emulations.
4632 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4634 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4635 %B, in case it is in an archive.
4637 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4639 * ldlang.c (lang_process): Call reset_memory_regions for each
4642 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4644 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4647 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4649 * ldmain.c (constructor_callback): Allocate set_name in stack
4650 frame, rather than always calling alloca with a fixed size.
4652 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4654 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4655 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4657 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4659 * ldwrite.c (clone_section): Set the alignment of the clone
4660 section to that of the section being cloned.
4662 * ldwrite.c (split_sections): Don't split the first input section
4663 into a new output section.
4665 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4667 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4668 (GENERATE_SHLIB_SCRIPT): Define as yes.
4670 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4672 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4674 * ldver.c (help): Update list of options to match currently
4677 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4679 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4682 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4683 it takes a size_t anyhow.
4684 (exp_binop): Likewise.
4685 (exp_trinop): Likewise.
4686 (exp_unop): Likewise.
4687 (exp_nameop): Likewise.
4688 (exp_assop): Likewise.
4689 * ldlang.c (lang_memory_region_lookup): Likewise.
4690 (init_os): Likewise.
4691 (ldlang_add_undef): Likewise.
4692 (insert_pad): Likewise.
4693 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4696 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4698 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4700 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4702 (ld_emulation_xfer_type): Add search parameter to
4703 open_dynamic_archive entry point.
4704 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4705 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4706 make non-static. Change all callers to use new name.
4707 (ldfile_open_file_search): Make static. If entry is dynamic, call
4708 ldemul_open_dynamic_archive.
4709 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4710 * ldfile.h (ldfile_open_file_search): Don't declare.
4711 (ldfile_try_open_bfd): Declare.
4712 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4713 Accept search parameter. Don't search for a library, just look in
4715 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4718 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4720 * ldmain.c (set_scripts_dir): Don't base script directory on
4723 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4725 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4728 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4730 * ld.h (ld_config_type): Add field warn_constructors.
4731 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4732 (constructor_callback): Likewise.
4733 * lexsup.c (parse_args): Handle -warn-constructors.
4734 * ld.texinfo, ld.1: Document -warn-constructors.
4736 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4737 get confused by directory names if we searched for the file.
4739 Based on patches from H.J. Lu <hjl@nynexst.com>:
4740 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4741 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4742 * ldfile.c: Include bfdlink.h.
4743 (ldfile_open_file): Check dynamic field of entry, not global
4744 dynamic_link field. Don't do a dynamic search when doing a
4746 * ldmain.c (main): Don't warn about dynamic_link for a
4748 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4750 (gld${EMULATION_NAME}_create_output_section_statements): Always
4751 loop over input files.
4752 * Makefile.in: Rebuild dependencies.
4754 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4757 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4759 * ldmain.c (main): Set link_info.symbolic to false.
4760 * lexsup.c (parse_args): Handle -Bsymbolic.
4762 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4764 * ldmain.c (HAVE_SBRK): Define for everything except
4765 specific systems that are known to not support sbrk.
4766 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4768 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4770 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4771 Handle etree_provide.
4773 * emultempl/elf32.em (global_needed): New static variable.
4774 (global_found): Likewise.
4775 (gld${EMULATION_NAME}_after_open): New static function.
4776 (gld${EMULATION_NAME}_search_needed): Likewise.
4777 (gld${EMULATION_NAME}_try_needed): Likewise.
4778 (gld${EMULATION_NAME}_check_needed): Likewise.
4779 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4780 gld${EMULATION_NAME}_after_open.
4782 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4784 * configure.in (i386-*-win32): New target.
4786 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4788 * lexsup.c (parse_args): Let -G either set the small data size or
4789 be equivalent to --shared, depending on the next argument. Accept
4790 and ignore -z for Solaris compatibility.
4792 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4794 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4795 it in link_info.base_file. Fix indentation.
4797 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4799 * ldmain.c (main): Always initialize PE info in link_info.
4800 * lexsup.c (OPTION_BASE_FILE): New option.
4801 (parse_args): Handle new option.
4802 * emulparams/armpe.sh: Output pei.
4803 * emultempl/i386pe.em: Add newline to end.
4804 * scripttempl/armpe.sc: Change output and quote the $s.
4805 * scripttempl/i386pe.sc: Change output and quote the $s.
4807 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4809 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4811 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4812 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4813 (i386msdos.o): New target.
4814 * config/i386-msdos.mt: Created.
4815 * emulparams/i386msdos.sh: Created.
4816 * scripttempl/i386msdos.sc: Created.
4818 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4820 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4821 that contains pointers to be relocated.
4823 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4825 * mpw-esh.c: New file, modified for MPW from esh.c.
4826 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4827 use *() to concat stab sections instead of [].
4829 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4831 * scripttempl/armpe.sc: Add constructor support.
4833 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4835 * ldlang.c (lang_size_sections): Any section with a DATA
4836 statement has contents.
4838 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4840 * emulparams/m68kelf.sh (NOP): Define.
4841 (DYNAMIC_LINK): Don't define.
4842 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4843 will come from the linker script.
4845 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4847 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4849 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4851 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4853 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4855 From Andrew Cagney <cagney@highland.com.au>
4856 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4859 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4861 Add support for ARM-PE.
4862 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4863 * configure.in: Recognize armpe.
4864 * config/arm-pe.mt: New file.
4865 * emulparams/armpe.sh: New file.
4866 * scripttempl/armpe.sc: New file.
4869 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4871 * configure.in (h8300h-*-hms): Deleted
4872 * config/cf-h8300h.mt: Deleted.
4874 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4876 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4878 From David Taylor (dtaylor@armltd.co.uk)
4879 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4880 * configure.in: Recognize arm{,e[lb]-*-aout.
4881 * config/arm[lb]-aout.mt: New files.
4882 * emulparams/armaout[lb].sh: New files.
4883 * scripttempl/armaout.sc: New file.
4885 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4887 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4888 be unique in 8 characters for DOS.
4890 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4891 * emulparams/elf32ppcle.sh: Deleted.
4893 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4894 Tom Griest <griest@cs.yale.edu>
4896 Initial support for PE executables (eg NT, win32)
4898 * Makefile.in (configure.in, ei386pe): Add support.
4899 * ldmain.c (main): Initialize PE argument info.
4900 * ldwrite.c (print_file_stuff): Don't print out .drectve
4901 and .debug section info.
4902 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4903 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4904 Handle new arguments.
4905 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4908 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4910 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4911 segment. This allows ld -r to preserve unwind sections.
4913 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4915 * configure.in: Add little endian PowerPC support.
4917 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4918 (eelf32ppcle.c): Support for little endian PowerPC.
4920 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4921 * emulparams/elf32ppcle.sh: Ditto.
4923 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4925 * ldlang.c (print_output_section_statement): Check
4926 subsection_alignment, instead of checking section_alignment twice.
4927 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4929 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4931 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4933 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4935 * ldwrite.c (ldwrite): Before doing anything, reset the error
4936 code. If bfd_final_link returns an error, but the error code is
4937 unset, don't issue an extra message. Assume a correct error
4938 message was already set.
4940 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4942 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4943 (em68kelf.o): New target.
4944 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4945 * configure.in: Use them for m68*-*-elf.
4947 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4949 Merge in support for Mac MPW as a host.
4950 (Old change descriptions retained for informational value.)
4952 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4953 (i386-unknown-coff): Remove.
4954 (sh-hitachi-hms): New target.
4955 (emulation_ofiles): Set correctly for each target.
4956 (version, TDEFINES): Add to makefile fragment.
4957 * mpw-make.in (BISON): Use byacc instead of bison.
4958 (em_*.c): Replace with e*.c everywhere.
4959 (ldgram.h): Separate action from ldgram.c generation.
4960 (LD_PROG): Depend on Version.r.
4961 (Version.r): generate from version info.
4962 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4964 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4965 i386-unknown-aout, i386-unknown-coff): New targets.
4966 (m68k-aout, m68k-coff): Remove targets.
4967 (mk.tmp): Add definition of EMUL.
4969 * mpw-config.in (emulname): Set based on target.
4970 (ldemul-list.h): Construct.
4971 * mpw-make.in (install-only): New target.
4972 (install): Depend on install-only.
4974 * mpw-make.in (bindir): Fix pathname.
4975 (install): Move here from mpw-build.in.
4977 * mpw-config.in: New file, MPW configuration fragment.
4978 * mpw-make.in: New file, MPW makefile fragment.
4979 (This file is semi-automatically generated from Makefile.in.)
4980 * ldfile.c (slash): If MPW, set to `:'.
4981 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4982 prevent redefinition errors.
4984 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4986 * ldwrite.c (clone_section): Align clone sections on even
4989 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4991 * configure.in: Change linux to default to elf. Using
4992 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4993 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4994 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4995 * config/i386-lelf.mt: Remove.
4997 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4999 * ldmain.c (main): If opening the map file fails, call
5000 bfd_set_error before calling einfo.
5002 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5004 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5006 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5007 does mark shared libraries as executable.
5009 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5011 * ldlang.c (lang_common): Change power to int. Pass larger values
5012 before smaller values.
5013 (lang_one_common): Treat info as int *. Don't bother to check for
5014 last value, since it is now zero.
5016 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5018 * ldlang.c (load_symbols): An empty archive is OK.
5020 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5022 * ldmain.c (progress.h): Include.
5023 (main): Call START_PROGRESS and END_PROGRESS.
5025 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5027 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5028 .dtors sections, so that these pointers get relocated also.
5029 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5030 and end of the constructors/destructors.
5032 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5034 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5035 describes an archive, call bfd_link_add_symbols on each member.
5036 * ldmain.c (whole_archive): New variable.
5037 (main): Initialize it to false.
5038 * ldmain.h: Declare whole_archive.
5039 * lexsup.c (parse_args): Grok --whole-archive switch.
5040 * ld.texinfo, ld.1: Document --whole-archive.
5042 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5044 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5045 using the default emulation.
5047 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5049 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5051 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5053 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5054 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5056 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5058 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5060 * ldlex.l: Return -lFILENAME as the token LNAME.
5061 * ldgram.y: Add token LNAME.
5062 (input_list): Treat LNAME like NAME, but pass it to
5063 lang_add_input_file as lang_input_file_is_l_enum.
5064 * ld.texinfo: Document using -lFILENAME in INPUT.
5066 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5068 * ldlang.c (lang_check): If the architectures are compatible call
5069 bfd_merge_private_bfd_data to let the backend do additional
5072 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5074 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5075 all supported emulations.
5077 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5079 * ldemul.c (ldemul_list_emulations): New function.
5080 * ldemul.h (ldemul_list_emulations): Declare.
5081 * ldver.c (help): List supported targets and emulations.
5083 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5085 * scripttempl/elf.sc (.debug): Relocate to address 0.
5086 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5087 .debug_sfnames, .line): Likewise.
5089 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5091 * emultempl/elf32.em (hold_rel): New static variable.
5092 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5093 contents whose names begin with ".rel" after hold_rel. Remove the
5094 assertion which checked for unplaced .rel sections. Don't try to
5095 sort the section into place if place->bfd_section is NULL.
5096 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5097 section beginning with ".rel".
5099 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5101 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5102 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5103 * ld.1: Similar change.
5105 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5107 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5108 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5110 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5112 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5113 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5114 * config/i386-lelf.mt: New file.
5115 * config/i386-gelf.mt: New file.
5117 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5119 * configure.in: Match on mips-ecoff, and default to the IDT
5122 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5124 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5125 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5126 to double the size of the table.
5128 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5130 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5133 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5135 * ldmain.c (main): If trace_file_tries is true, and we are using
5136 an internal linker script, print out the script.
5137 * ldfile.c (try_open): Reindent function. Make the messages about
5138 opening script files more informative.
5140 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5141 * ld.texinfo, ld.1: Update accordingly.
5143 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5145 * ldlang.c (lang_one_common): Adjust references to common symbol
5146 information for new structure.
5148 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5150 * ldmain.c (undefined_symbol): Handle section being NULL.
5152 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5153 * ldexp.c (fold_name): Likewise.
5154 * ldlang.c (print_one_symbol): Likewise.
5155 (lang_finish): Likewise.
5156 * ldmain.c (multiple_common): Likewise.
5157 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5158 renamed to bfd_link_hash_undefweak.
5160 * scripttempl/alpha.sc: Set address of .data section correctly
5161 when -n or -N is used. Patch from Chris G Demetriou
5162 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5163 * scripttempl/mips.sc: Similar change.
5165 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5167 * ldlang.c (lang_size_sections): Clarify error message when user
5168 specified start addr conflicts with region. Fix resetting of
5171 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5173 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5174 in lang_allocating_phase_enum.
5176 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5178 * Makefile.in (distclean): Depend upon clean. Don't bother to
5179 remove files which will be removed by clean. From patch by
5180 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5182 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5184 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5185 a MIPS target, clobber the size of all but the first input
5186 .reginfo section to be 0, so that lang_size_sections sets the
5187 correct size for the output .reginfo section.
5189 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5191 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5192 Remove unused variable is.
5194 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5196 * configure.in: Add support for powerpc-*-eabi.
5198 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5201 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5202 elf.sc, which defines some new symbols PowerPC elf needs.
5204 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5206 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5207 constructor entry is in the absolute section.
5209 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5211 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5212 * config/i386-gnu.mt: New file. Include ELF support.
5214 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5216 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5217 there are any input sections named .gnu.warning, treat them as
5218 containing a warning message to be printed by the linker, and
5219 clobber the size so that the message is not copied into the output
5221 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5224 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5226 * configure.in (w65-*-*): New target.
5227 * Makefile.in: Update.
5228 * scripttempl/w65.sc: New.
5229 * config/coff-w65.mt: New.
5231 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5233 * ldlang.c (lang_place_orphans): Don't ignore files with
5234 just_syms_flag set. Instead, put all their sections in
5235 bfd_abs_section_ptr, using the section VMA as the output_offset.
5237 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5239 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5240 name `reloc_howto_type', since it's now defined to be const.
5241 * ldlang.c (lang_add_reloc): Ditto.
5242 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5244 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5246 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5247 to a relative value does not require forcing the relative value to
5248 be absolute. Also, reindent function.
5250 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5252 * ldwrite.c (clone_section): Create a symbol with the
5253 same name as the section.
5255 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5257 * ld.h (split_by_reloc, split_by_file): New flags.
5258 * ldwrite.c (clone_section, split_sections): New functions.
5259 * lexsup.c (parse_args): Understand new split options.
5261 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5263 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5264 .data segment. They must be writable when creating a shared
5265 library. From H.J. Lu <hjl@nynexst.com>.
5267 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5269 * emultempl/miposecoff.em: New file.
5270 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5271 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5272 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5273 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5274 used. Align _fdata to a 16 byte boundary.
5275 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5277 (emipsidtl.c): Likewise.
5278 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5280 * ld.h (args_type): Add new field embedded_relocs.
5281 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5282 (ld_emulation_xfer_struct): Add new field after_open.
5283 * ldemul.c (ldemul_after_open): New function.
5284 (after_open_default): New function.
5285 * ldlang.c (lang_process): Call ldemul_after_open.
5286 * lexsup.c (parse_args): Handle --embedded-relocs.
5287 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5288 new after_open field to after_open_default.
5289 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5290 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5291 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5292 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5293 * ld.texinfo, ld.1: Mention -embedded-relocs.
5295 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5297 * Makefile.in: Add eshl.o.
5298 * config/coff-sh.mt: Add shl emulation.
5300 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5302 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5303 Youngdale <eric@aib.com>.
5305 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5307 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5308 * config/i386linux.mh: New file; set HOSTING_CRT0.
5309 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5310 /usr/lib, since that is already in LIB_PATH.
5312 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5314 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5316 (.data, .bss): If "-N", then place the data/bss just after the end
5317 of the .text section rather than at the default 0x40000000.
5319 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5322 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5324 Patches from Eric Youngdale <eric@aib.com>:
5325 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5326 when generating a shared library.
5327 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5328 attempting to place an orphaned relocation section when generating
5329 a dynamically linked object.
5331 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5334 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5336 * ld.h (args_type): Add field export_dynamic.
5337 * lexsup.c (parse_args): Recognize --export-dynamic.
5338 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5339 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5341 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5343 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5344 we allocate common symbols.
5346 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5348 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5349 .rela.fini to the list of .rel* sections.
5351 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5353 * ldlang.c (load_symbols): Add new argument place. Only accept
5354 linker scripts if place is not NULL. Put commands found in an
5355 assumed linker script into place.
5356 (lookup_name): Pass NULL as place argument to load_symbols.
5357 (open_input_bfds): In lang_input_statement_enum case, pass a place
5358 argument to load_symbols, and store any new statements after the
5361 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5363 * ldver.c (ldversion): Bump to 2.5.3.
5365 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5367 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5369 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5371 * Makefile.in (check): Add missing "else true" clause.
5373 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5375 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5376 entry point to "start". Align at end of each section to 0x200.
5377 Start .text section 0x1000 later. Add _etext, _edata, _end
5380 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5382 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5383 composed of different object file formats.
5384 (ldctor_build_sets): If the output format does not support the
5385 reloc, and we are not generating a relocateable link, try getting
5386 the reloc from the input format.
5388 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5390 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5391 (em68knbsd.c): New target.
5393 * config/m68k-nbsd.mt: New file.
5394 * emulparams/m68knbsd.sh: New file.
5395 * configure.in (m68*-*-netbsd*): Use above configs.
5397 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5399 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5400 appropriately named static library, stop the search at that
5403 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5405 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5406 and esparcnbsd.o; sorted entries.
5407 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5409 * config/netbsd532.mt: Removed.
5410 * emulparams/netbsd532.sh: Removed.
5412 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5413 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5414 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5415 sparc*-*-netbsd*): Use above configs.
5417 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5419 * ldmain.c (multiple_common): One of the types may now be
5420 bfd_link_hash_indirect. The old BFD argument may be NULL.
5422 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5424 * configure.in: Add * at the end of m68k-hp-hpux.
5426 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5428 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5431 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5433 * scripttempl/nw.sc: Gather constructors and destructors and
5434 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5436 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5438 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5439 (ei386nw.c, eppcnw.c): New targets.
5441 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5442 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5444 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5445 instead of {i386,ppc}-elf.
5447 * configure.in (sparc*-*-netware): Removed. There is no such
5450 * ldint.texinfo: Move misplaced `@end iftex'.
5452 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5454 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5455 .rela.dtors to the list of .rel* sections.
5457 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5459 * ldver.c (ldversion): Update to version 2.5.
5460 * Version 2.5 released.
5462 * configure.in (all_targets): Handle i386-linux*.
5464 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5466 * scripttempl/aout.sc: Set _etext and __etext to ., not
5467 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5468 will not break any other system. From Eric Valette
5471 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5473 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5474 --verbose to get the old -V behaviour.
5475 * ld.1, ld.texinfo: Document this change.
5477 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5479 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5480 assertion, since it could fail with a user defined linker script.
5482 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5483 name in the hash table during the first phase--the hash table does
5484 not even exist at that point, much less have the right value.
5486 * Makefile.in (CC): Define.
5487 (CXX): Move definition, change from g++ to gcc.
5488 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5489 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5490 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5491 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5492 (.cc.o): Comment out.
5494 (site.exp): Don't create testdir or set tmpdir.
5495 (check): Run checks even if not running native. Use CC_FOR_TARGET
5496 instead of RUNTEST_CC, and likewise for CXX.
5497 (cdtest targets): Comment out.
5498 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5499 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5500 * cdtest-main.cc, cdtest.exp: Remove.
5502 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5504 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5505 file naming problems.
5506 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5507 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5508 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5509 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5510 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5511 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5512 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5514 * genscripts.sh: Always search /usr/local/TARGET/lib.
5516 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5518 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5520 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5522 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5524 * lexsup.c (parse_args): Add support for -a for HP/UX
5527 * lexsup.c (parse_args): -c takes an argument.
5529 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5531 * ld.h (args_type): Add new field endian.
5532 * lexsup.c (parse_args): Handle -EB and -EL by setting
5533 command_line.endian.
5534 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5535 * ldlang.c (lang_add_output_format): Add arguments big and little.
5536 If command_line.endian is set, use it to select big or little
5537 rather than the default. Changed all callers.
5538 * ldlang.h (lang_add_output_format): Update declaration.
5539 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5540 LITTLE_OUTPUT_FORMAT.
5541 * emulparams/elf32mipl.sh: Likewise.
5542 * emulparams/mipsbig.sh: Likewise.
5543 * emulparams/mipsbsd.sh: Likewise.
5544 * emulparams/mipsidt.sh: Likewise.
5545 * emulparams/mipsidtl.sh: Likewise.
5546 * emulparams/mipslit.sh: Likewise.
5547 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5548 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5550 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5551 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5552 * scripttempl/mipsbsd.sc: Likewise.
5554 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5555 depending upon ldgram.c, so that a parallel make does not try to
5558 * configure.in (mips*el-elf*): New target.
5559 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5560 (eelf32mipl.c): New target.
5562 * config/mipsl-elf32.mt: New file.
5563 * emulparams/elf32mipl.sh: New file.
5565 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5567 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5570 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5572 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5573 returned by find_nearest_line, in case the file name is something
5574 unhelpful such as a .h file. Handle %u.
5576 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5578 * ldlang.c (lang_do_assignments): Make sure output statement
5579 has an attached bfd_section before trying to dereference it.
5581 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5583 * ld.h (ld_config_type): Add new field warn_once.
5584 * ldmain.c (undefined_symbol): Handle -warn-once.
5585 * lexsup.c (parse_args): Recognize -warn-once.
5586 * ld.texinfo (Options): Document -warn-once.
5589 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5590 name. For %C, print the function name on a separate line, to keep
5591 the length of error messages under control.
5592 * ldmain.c (multiple_definition): Use %D for ``first defined
5594 (undefined_symbol): Use %D for ``more undefined references
5597 * ldmisc.c (multiple_warn): Remove; no longer used.
5598 * ldmisc.h (multiple_warn): Don't declare.
5600 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5602 * ldlang.c (print_output_section_statement): Print all lines
5605 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5607 * ldlang.c (load_symbols): Check for archive before object. Use
5608 bfd_check_format_matches, and, if ambiguous, print a list of
5609 matching formats. If file format is not recognized, treat file as
5611 * ldgram.y (yyerror): If assuming an object file is a script,
5612 mention that. Tweak the format of the error messages.
5613 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5614 guess that this is not actually a script, and just report that the
5615 file format was not recognized.
5616 * ld.texinfo (Options): Admit that -( may be used more than once.
5617 Add note that unrecognized object files are now treated as linker
5620 * ldfile.c (ldfile_input_filename): Make const.
5621 (ldfile_assumed_script): New variable.
5622 (try_open): Change arguments types to const.
5623 (ldfile_find_command_file): Likewise.
5624 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5625 * ldfile.h: Update declarations for ldfile.c changes.
5626 * ldlex.l: Include <ctype.h>.
5627 (file_name_stack): Change to be const char *.
5628 (lineno_stack): New static variable.
5629 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5630 (lex_push_file): Make name argument const. Initialize
5632 (lex_redirect): Initialize lineno_stack entry.
5633 (lex_warn_invalid): Handle non printable characters nicely.
5634 * ldlex.h (lex_push_file): Declare second argument as const.
5636 * ldgram.y (ifile_p1): Recognize GROUP.
5637 * ldlex.l: Recognize GROUP.
5638 * ld.texinfo (Option Commands): Document GROUP.
5640 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5642 * config/m68klynx.mh: New file.
5644 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5646 * emultempl/hppaelf.em: Add newlines to the error messages.
5648 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5650 * config/i386lynx.mh: New file.
5651 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5652 unless CONSTRUCTING.
5654 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5656 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5657 (GENERATE_SHLIB_SCRIPT): Define as yes.
5658 (DYNAMIC_LINK): Define as false.
5659 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5660 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5661 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5662 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5665 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5667 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5669 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5671 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5672 .got section is now explicitly handled in elf.sc.
5674 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5676 * scripttempl/alpha.sc: Redo script to set . outside of sections
5677 and not bother to explicitly specify section addresses.
5678 Explicitly place .sdata section.
5680 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5682 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5684 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5685 0, and to only be marked as NOLOAD if relocating.
5686 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5687 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5688 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5689 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5690 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5691 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5692 * scripttempl/sparclynx.sc: Likewise.
5694 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5696 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5697 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5700 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5702 * ld.h (args_type): Add field soname.
5703 * lexsup.c (parse_args): Handle -soname argument.
5704 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5706 * ld.texinfo: Document -soname.
5708 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5710 * ldlang.c (lang_check): Don't try to set the architecture if the
5711 input and output files are incompatible. Just warn.
5713 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5715 * configure.in: Change i[34]86 to i[345]86.
5717 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5719 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5721 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5723 Make the ELF linker handle orphaned sections reasonably. Also,
5724 define __start_SECNAME and __stop_SECNAME around sections whose
5725 names can be represented in C, for the benefit of symbol sets in
5727 * ldemul.h (ldemul_place_orphan): Declare.
5728 (ld_emulation_xfer_type): Add place_orphan field.
5729 * ldemul.c (ldemul_place_orphan): New function.
5730 * ldlang.h (wild_doit): Declare.
5731 * ldlang.c (wild_doit): Make nonstatic.
5732 (lang_place_orphans): Call ldemul_place_orphan.
5733 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5734 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5736 (gld${EMULATION_NAME}_place_orphan): New static function.
5737 (gld${EMULATION_NAME}_place_section): New static function.
5738 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5740 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5742 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5744 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5746 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5747 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5749 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5751 * ldexp.h (exp_get_abs_int): Declare.
5753 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5755 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5756 * ldexp.c (exp_get_abs_int): New function.
5758 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5760 * configure.in: add i960-nindy-coff support.
5762 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5764 * ldlex.l (yy_create_string_buffer): Handle change to internal
5765 interface in flex 2.4.7.
5767 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5769 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5770 New function; add 0x20 to any use of -Ttext.
5771 (gld${EMULATION_NAME}_create_output_section_statements): New
5773 (ld_${EMULATION_NAME}_emulation): Use the new function
5774 gld${EMULATION_NAME}_create_output_section_statements.
5776 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5778 * scripttempl/mips.sc: Redo script to set . outside of sections
5779 and not bother to explicitly specify section addresses.
5781 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5783 * scripttempl/elf.sc: Copy several more relocation sections into
5784 the output. Put .got.plt sections into .got.
5786 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5788 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5790 Add a new script operator, PROVIDE, to define a symbol only if it
5792 * ldgram.y (PROVIDE): New token.
5793 (assignment): Accept PROVIDE.
5794 * ldlex.l (PROVIDE): New token.
5795 * ldexp.h (node_type): Add etree_provide to node_class enum.
5796 (exp_provide): Declare.
5797 * ldexp.c (exp_fold_tree): Handle etree_provide.
5798 (exp_provide): New function.
5799 (exp_print_tree): Handle etree_provide.
5800 * ld.texinfo: Document PROVIDE.
5802 * ldlang.c (lang_common): Pass desired alignment to
5803 lang_one_common as power of two.
5804 (lang_one_common): Get common symbol alignment from linker hash
5805 table entry. Treat desired alignment as a power of two.
5807 * ldlang.c (wild_section): Attach all section with the given name,
5808 not just the first one. If there is no name, attach all sections
5809 even if the SEC_IS_COMMON flag is set.
5811 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5813 * ld.h (args_type): Add field rpath.
5814 * lexsup.c (S_ISDIR): Define if not already defined.
5815 (parse_args): Add support for -rpath. If -R is used to name a
5816 directory, treat it as -rpath for Solaris compatibility.
5817 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5818 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5819 * ldmain.c (main): Initialize command_line.rpath to NULL.
5820 * ld.texinfo: Document -rpath option.
5822 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5824 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5827 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5829 * config/pc532mach.mt: New file. Pc532 mach target support.
5831 * config/pc532mach.mh: New file. Pc532 mach host support.
5833 * config/netbsd532.mt: New file. Netbsd 532 target support.
5835 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5837 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5840 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5842 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5843 bfd_abs_section_ptr, not &bfd_abs_section.
5845 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5846 no_argument to required_argument. From djm.
5848 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5850 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5851 sections to force a VMA of 0; needed for ELF backends which have
5852 not been converted to the new linker style.
5854 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5856 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5857 it was for the HPUX dynamic loader's use and it creates problems
5860 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5862 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5863 * ldlang.h (lang_do_assignments): Put external decl here.
5864 * emultempl/hppaelf.em: Minor cleanups throughout file.
5865 (hppa_elf_create_output_section_statements): Rewrite.
5866 (hppaelf_finish): Rewrite.
5868 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5870 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5872 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5874 * ld.texinfo: -Bstatic is not ignored.
5876 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5878 * ldlex.l: Recognize \r the same as \n.
5880 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5882 Preliminary support for generating shared libraries, from Eric
5883 Youngdale <ericy@cais.cais.com>.
5884 * genscripts.sh: If the emulation parameter file sets
5885 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5886 CREATE_SHLIB defined.
5887 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5888 link_info.shared is set, use the .xs script file.
5889 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5890 .interp section, and don't include TEXT_START_ADDR in the starting
5891 address of the first section.
5892 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5893 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5895 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5897 * configure.in: Change --with-targets to --enable-targets.
5899 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5901 * lexsup.c (parse_args): Add support for new options -( -) with
5902 synonyms --start-group --end-group.
5903 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5904 (lang_group_statement_type): Define new struct.
5905 (lang_statement_union_type): Add group_statement field.
5906 (lang_enter_group, lang_leave_group): Declare.
5907 * ldlang.c (lang_for_each_statement_worker): Handle
5908 lang_group_statement_enum.
5909 (map_input_to_output_sections, print_statement): Likewise.
5910 (lang_size_sections, lang_do_assignments): Likewise.
5911 (open_input_bfds): Completely rewrite. Now does its own looping,
5912 rather than using lang_for_each_statement. Handle groups.
5913 (lang_process): Update call to open_input_bfds.
5914 (print_group): New static function.
5915 (lang_enter_group, lang_leave_group): New static functions.
5916 * ldfile.c (ldfile_open_file): If the file has already been
5917 opened, just return rather than taking an assertion failure.
5918 * ldver.c (help): Mention new options.
5919 * ld.texinfo: Document new options.
5921 * ldlang.c (end_of_data_section_statement_list): Don't define.
5922 (lang_leave_output_section_statement): Don't set obsolete variable
5923 end_of_data_section_statement_list.
5925 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5928 * ldlang.c (lang_size_sections): Adjust current region address
5929 even for sections with an explicit address. From
5930 ralphc@pyramid.com (Ralph Campbell).
5932 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5933 From jrs@world.std.com (Rick Sladkey).
5935 * scripttempl/mipsbsd.sc: Let sections align to their natural
5938 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5940 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5942 (lang_abs_symbol_at_beginning_of): Likewise.
5943 (lang_abs_symbol_at_end_of): Likewise.
5944 (lang_size_sections): Use bfd_is_abs_section to check for the
5945 absolute section. Don't try to set the VMA or output_offset or
5946 size of the absolute section.
5947 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5950 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5952 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5953 when generating relocatable objects.
5955 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5957 * emultempl/linux.em: New file providing support for linking
5958 against Linux shared libraries.
5959 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5960 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5962 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5964 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5965 * ldmain.c (main): Initialize link_info.shared to false. Give
5966 error if link_info.relocateable and link_info.shared are both set.
5968 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5969 it as naming an emulation to be added to EMULATION_OFILES.
5970 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5972 * Makefile.in: Rebuilt dependencies.
5973 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5974 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5975 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5976 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5977 (ei386linux.c): Remove; now in Makefile.in.
5978 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5979 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5980 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5981 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5982 (eelf64_sparc.c): Remove; now in Makefile.in.
5983 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5984 (eelf32_sparc.c): Remove; now in Makefile.in.
5986 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5987 no owner--it might be bfd_abs_section. From Eric Youngdale
5988 <ericy@cais.cais.com>.
5990 * scripttempl/aout.sc: Let sections align to their natural
5993 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5995 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5996 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5997 * ldemul.c: Include ldexp.h and ldlang.h.
5998 (ldemul_open_dynamic_archive): New function.
5999 * ldfile.h (ldfile_open_file_search): Declare.
6000 * ldfile.c: Include ldemul.h.
6001 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6002 argument, not bfd *. Change all callers.
6003 (ldfile_open_file_search): Rename from open_a. Return boolean
6004 argument, not bfd *. Clean up. Change all callers.
6005 (ldfile_open_file): If doing a dynamic link, call
6006 ldemul_open_dynamic_archive rather than assuming the extension of
6007 a dynamic object is ".so".
6008 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6010 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6012 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6014 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6015 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6016 Accept -static as a synonym for -non_shared.
6018 Let the user change the dynamic linker used by ELF code.
6019 * ld.h (args_type): Add new field interpreter.
6020 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6022 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6023 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6024 the ELF backend to return the .interp section. If
6025 command_line.interpreter is not NULL, set the contents of .interp
6027 * ld.texinfo: Mention -dynamic-linker.
6029 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6032 * lexsup.c (parse_args): Sort out the option macros and change the
6033 definitions to make it easier to add a new option.
6035 * scripttempl/aout.sc: Define __etext and __edata to go along with
6038 * ld.h (ld_config_type): Add new field traditional_format.
6039 * lexsup.c (parse_args): Add traditional-format to longopts, and
6041 * ldmain.c (main): Initialize config.traditional_format to false.
6042 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6043 flags of output_bfd according to config.traditional_format.
6044 * ldver.c (help): Mention -traditional-format.
6045 * ld.texinfo: Document -traditional-format.
6047 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6049 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6050 they are encountered.
6052 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6054 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6055 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6057 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6059 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6060 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6062 * ldfile.c (open_a): If this is not an archive, try to open it in
6063 the current directory before searching for it.
6065 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6067 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6068 BLOCK works in a section address as documented.
6070 * ldgram.y (YYDEBUG): Don't define.
6072 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6074 * emultempl/gld960.em: Pass false for new argument to
6075 ldfile_add_library_path.
6076 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6078 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6081 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6083 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6085 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6087 * Makefile.in (check): Delete ld.new dependency so that a regression
6088 test doesn't trigger a rebuild of the linker.
6090 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6092 * ldlang.c (map_input_to_output_sections): For lang_address, call
6093 init_os if it hasn't already been called.
6095 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6097 Add support for SunOS shared libraries.
6098 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6099 shared library support code.
6100 * emultempl/sunos.em: New file.
6101 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6102 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6103 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6104 (esun3.c): Likewise.
6106 * ldlang.c: Minor formatting cleanups.
6107 (lang_for_each_input_file): New function.
6108 * ldlang.h (lang_for_each_input_file): Declare.
6110 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6112 (search_head): Declare.
6113 (ldfile_add_library_path): Add new cmdline argument in prototype.
6114 * ldfile.c (search_head): Make non-static.
6115 (search_dirs_type): Move to ldfile.h.
6116 (ldfile_add_library_path): Accept cmdline argument, and save it.
6117 * lexsup.c (parse_args): Pass true for new cmdline argument of
6118 ldfile_add_library_path.
6119 (set_default_dirlist): Likewise.
6120 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6121 argument of ldfile_add_library_path.
6122 * ldgram.y (ifile_p1): Likewise.
6124 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6126 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6127 total_size, superfile and chain.
6128 * ldfile.c (open_a): Don't clear search_dirs_flag.
6129 (ldfile_open_file): Don't try to open superfile. Assert that file
6130 has not already been opened.
6131 * ldlang.c (new_afile): Don't initialize superfile.
6132 * ldmain.c (add_archive_element): Don't initialize subfiles or
6133 chain or superfile. Initialize search_dirs_flag to false.
6135 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6137 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6139 Changes from binutils-2.4 release:
6141 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6142 variables, use whitespace, so scripts don't break.
6144 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6146 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6148 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6149 * Makefile.in: Noted change.
6151 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6152 don't know where that's supposed to come from, or why it's
6155 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6157 * configure.bat: update to latest makefile.in
6158 * emulpara/go32.sh: set to coff-go32 not aout
6159 * emultemp/generic.em: strength-reduce the structure of
6160 this shell script, since the only available shell for
6161 DOS can't handle complex syntax.
6162 * emultemp/stringify.sed: for "sed -f" instead of inline.
6163 * makefile.in: depend on stringify.sed as well as genscripts.sh
6164 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6165 * genscripts.sh: empty variables aren't always considered "set",
6166 so set them to "y" instead.
6168 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6170 * ldlang.c (entry_symbol): Make static.
6171 (lang_add_entry): Add cmdline argument.
6172 * ldlang.h (lang_add_entry): Change prototype.
6173 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6174 * lexsup.c (parse_args): Likewise.
6176 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6178 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6179 .reginfo an address.
6180 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6181 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6182 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6184 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6186 Add support for ELF shared libraries.
6187 * ld.h (ld_config_type): Add field dynamic_link.
6188 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6189 on attempts to use -r with -relax, -call_shared or -s.
6190 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6191 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6192 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6193 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6194 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6195 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6197 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6198 opening a file with a .so extension first.
6199 * emultempl/elf32.em: New file.
6200 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6201 (NONPAGED_TEXT_START_ADDR): Likewise.
6202 (TEMPLATE_NAME): Define as elf32.
6204 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6205 * scripttempl/elf.sc: Add placement for new dynamic sections.
6206 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6207 outside of any section. Don't use ALIGN(8); just let one section
6208 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6209 sections; they'll be handled correctly anyhow.
6210 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6212 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6214 * Makefile.in (install): Redirect output of ln to /dev/null.
6216 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6218 * emultempl/hppaelf.em: Change all references of
6219 .hppa_linker_stubs to .PARISC.stubs.
6220 * scripttempl/hppaelf.sc: Likewise.
6222 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6224 * ldlang.c (print_output_section_statement): Change ``no attached
6225 output section'' message slightly.
6226 (lang_do_assignments): Don't recurse down if there is no real
6229 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6230 match corresponding change in emulation templates.
6231 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6232 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6234 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6236 * ldver.c (ldversion): Updated version number.
6238 * cdtest-foo.cc: Use explicit "#pragma implementation".
6239 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6240 * Makefile.in: References to cdtest-func.o changed to
6243 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6245 Don't create unnecessary output sections.
6246 * ldlang.c (out_bfd_get_section_by_name): Remove.
6247 (wild_section): Call bfd_get_section_by_name rather than
6248 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6250 (lang_create_output_section_statements): Remove.
6251 (map_input_to_output_sections): For several cases, call init_os if
6252 it has not already been called.
6253 (lang_size_sections): If output section was not created, skip it.
6254 (lang_process): Don't call lan_create_output_section_statements.
6255 (lang_place_orphans): Skip files with just_syms_flags set to true.
6256 * ld.texinfo: Document change.
6258 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6260 * ldlang.c (wild_doit): Don't bother initializing the vma and
6261 section size. Don't special case SEC_SHARED_LIBRARY.
6262 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6265 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6267 * config/go32.mh : New file for Xgo32X.
6269 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6271 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6272 before calling einfo, since we are reporting an fopen failure.
6273 From jrs@world.std.com (Rick Sladkey).
6275 * configure.in: Use "e" rather than "em_" as prefix for
6278 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6280 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6282 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6283 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6285 * Makefile.in: Changed all generated file names.
6286 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6287 sed patterns to handle new filenames.
6289 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6290 * configure.in: Adjusted.
6292 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6294 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6295 work. Instead, check build dir and $srcdir explicitly, and use
6296 `echo' to get all the filenames.
6298 * configure.in (h8300h-*-hms): Changed ld_target name to
6300 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6303 * config/i960coff.mt: New file.
6304 * emulparams/gld960coff.sh: New file.
6305 * emultempl/gld960c.em: New file.
6306 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6307 i960coff configuration.
6308 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6310 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6311 code isn't included in FSF releases, and it can still be
6312 explicitly selected.
6313 (distclean): Remove site.bak and tmpdir.
6314 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6315 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6317 Patches from Ralph Campbell:
6318 * config/mipsbsd.mh: New file.
6319 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6320 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6321 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6324 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6326 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6328 * config/m68k.mt (EMUL): Set to m68kaout.
6329 * emulparams/m68kaout.sh: New file.
6330 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6331 (em_m68kaout.c): New target.
6333 * ldlang.c (lang_size_sections): If dot moves because of an
6334 assignment, don't try to insert a pad into the absolute output
6335 section, just change the address of the default memory region
6338 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6339 cdtest-ur.out, and cdtest-ur.tmp.
6341 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6343 * scripttempl/sa29200.sc: Align all sections to four byte
6346 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6348 * Makefile.in, configure.in: Support for go32 coff.
6349 * config/i386-go32.mt: New file
6350 * emulparams/i386go32.sh: New file
6351 * scripttempl/i386go32.sc: New file
6353 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6355 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6356 Lynx-specific script templates.
6357 * configure.in (sparclite*-*-coff): Use coff-sparc.
6358 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6359 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6360 (ENTRY): Set to __main.
6361 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6362 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6363 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6365 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6367 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6368 byte boundary, in case the global constructors do not take up an
6371 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6372 exist, get crtbegin based on gcc -print-libgcc-file-name.
6373 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6375 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6377 * ldlang.c (lang_size_sections): When no address is given for a
6378 section, align it according to its requirements.
6380 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6382 * Makefile.in (clean, distclean): Remove configdoc.texi.
6384 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6386 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6388 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6390 * ldlang.c (lang_size_sections): When relaxing, adjust the
6391 position of a padding statement, and adjust dot accordingly.
6393 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6395 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6397 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6399 * scripttempl/i386coff.sc: If relocating, don't put .init and
6400 .fini sections into .text; keep them separate.
6401 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6402 exist, get crtbegin based on gcc -print-libgcc-file-name.
6403 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6405 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6407 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6409 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6411 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6414 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6415 if building a final executable.
6417 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6419 * ldmain.c (main): Check the return value of bfd_close.
6421 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6423 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6424 sections never overlap when using -r.
6426 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6428 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6429 changes: get_symtab_upper_bound renamed and returns long,
6430 bfd_canonicalize_symtab returns long, check for error indications.
6432 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6434 * ldlang.c (print_input_section): For section size, use
6435 _cooked_size if it is non-zero, size otherwise.
6436 (size_input_section): Likewise.
6437 (lang_do_assignments): Likewise (case lang_input_section_enum).
6439 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6441 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6442 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6443 (lang_add_input_file): Pass true to new_afile for add_to_list.
6444 (lookup_name): Remove force_load argument. Changed all callers.
6445 Pass false to new_afile for add_to_list. Split loading of symbols
6446 out into separate function.
6447 (load_symbols): New function split out of lookup_name. Don't load
6448 the symbols if they are already loaded.
6449 (open_input_bfds): For lang_input_statement_enum call load_symbols
6450 rather than lookup_name.
6451 (lang_process): Pass abs_output_section rather than NULL to
6453 (lang_startup): Set real field of first_file to true.
6455 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6457 * ldlang.c (had_relax): Removed.
6458 (relax_again): New static variable.
6459 (lang_size_sections): Change call to bfd_relax_section to
6460 correspond to BFD changes. Set relax_again appropriately.
6461 (lang_process): Remove #if 0 code. When relaxing, keep calling
6462 lang_do_assignments and lang_size_sections until relax_again
6465 * emultemp/gld960.em: Include libiberty.h
6466 (gld960_before_parse): Pass NULL as final argument to concat.
6468 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6470 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6473 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6474 building a bfd_data_link_order, rather than by setting the section
6475 contents immediately.
6477 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6479 Changes to make -Ur work again.
6480 * ldmain.c (add_to_set): Now takes reloc argument rather than
6481 bitsize. Check config.build_constructors here. If an new hash
6482 table entry is created, mark it as undefined.
6483 (constructor_callback): No longer takes bitsize argument. Pass
6484 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6485 BFD backend supports it.
6486 (reloc_overflow): Handle a NULL abfd argument.
6487 (reloc_dangerous, unattached_reloc): Likewise.
6488 * ldctor.c: Include ldmain.h.
6489 (struct set_info): Change bitsize field to reloc.
6490 (ldctor_add_set_entry): Now takes reloc argument rather than
6491 bitsize. Don't bother to check config.build_constructors here.
6492 (ldctor_build_sets): Get the size from the reloc howto. If
6493 generating relocateable output, call lang_add_reloc rather than
6495 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6497 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6498 (lang_reloc_statement_type): New structure.
6499 (lang_statement_union_type): Add reloc_statement field.
6500 (lang_add_reloc): Declare new function.
6501 * ldlang.c (lang_for_each_statement_worker): Handle
6502 lang_reloc_statement_enum.
6503 (map_input_to_output_sections, print_statement): Likewise.
6504 (lang_size_sections, lang_do_assignments): Likewise.
6505 (print_reloc_statement): New function.
6506 (lang_add_reloc): New function.
6507 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6509 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6510 (cdtest-ur, cdtest-ur.out): New targets.
6511 (check-cdtest): Now also check that -Ur works correctly.
6513 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6515 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6517 * ldlang.c (lang_process): Move lang_common call before
6518 map_input_to_output_sections, to ensure that any alignment
6519 constraints set by common symbols are copied over to the output
6522 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6524 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6525 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6526 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6527 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6530 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6532 * config/i386bsd.mh: New file.
6534 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6536 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6538 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6539 (DATA_START_SYMBOLS): Define _fdata.
6541 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6543 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6545 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6547 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6548 works again. Attach some output symbols to the stub file bfd.
6550 * emultempl/hppaelf.em: Include elf32-hppa.h.
6551 (file_chain): Add decl.
6552 (hppa_look_for_stubs_in_section): Delete decl.
6553 (hppaelf_finish): Reenable code. Do not pass symbols
6554 down to hppa_look_for_stubs_in_section.
6556 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6558 * ldmain.c (write_map): Don't define. Removed all references.
6559 Just use map_file or map_filename instead.
6560 (add_archive_element): Use minfo to write map information, not
6562 (constructor_callback): Use fprintf to write map information, not
6564 * ldmain.h (write_map): Don't declare.
6565 * ldgram.y (mri_script_command): Removed reference to write_map.
6566 * ldlang.c (lang_one_common): Likewise.
6567 * lexsup.c (parse_args): Likewise.
6569 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6571 * scripttempl/elf.sc: Force all sections to be aligned.
6573 * ldgram.y (section): Reverse the order of memspec_opt and
6574 fill_opt to avoid an ambiguity when both are used.
6575 * ld.texinfo: Changed accordingly.
6577 * ldgram.y: Move include of ldlex.h back with other includes.
6578 * ldlex.h (input_type): Don't initialize enum constants to
6580 * ldlex.l: Use a switch to return the right token based on
6581 input_type, rather than knowing that input_type has a value based
6584 * ldgram.y (dirlist_ptr): Removed; not used.
6585 * lexsup.c: Include ldver.h.
6586 * Makefile.in: Rebuilt dependencies.
6588 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6590 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6591 (ldlang_add_file): call it here instead.
6593 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6595 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6597 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6599 * emultempl/hppaelf.em: First attempt to clean this file up.
6600 Add comments in several functions as to their purpose and
6601 how they function (or my current best guess). Clean up horrible
6602 spacing and indention that never should have been accepted in the
6603 first place. Add FIXMEs for issues which need to be resolved.
6604 Disable linker-stub generation until it gets fixed. This allows
6605 the linker to at least work on simple code for testing purposes.
6607 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6608 it via hppaelf_finish). Prototype moved into ldlang.h.
6609 (lang_process): Move problematic extra call to lang_size_sections
6610 into the PA ELF specific code.
6611 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6612 lang_size_sections moved here.
6614 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6616 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6617 * config/ppc-elf32.mt: New file.
6618 * emulparams/elf32ppc.sh: New file.
6619 * emultempl/ppc.em: New file.
6620 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6621 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6622 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6624 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6626 * lexsup.c (parse_args): Use symbolic numbers for long options.
6627 Fix misunderstanding in -Y and -call_shared et al.
6629 Use getopt instead of lex and yacc to parse the command line.
6631 * ld.texinfo (Options): Document changes to option syntax.
6632 * Makefile.in: Update dependencies.
6633 * ldver.c (help): Tweak dashes in usage message.
6634 * ldgram.y (%union): Remove unused members.
6635 Remove %tokens for command line options; add ones for input types.
6636 (command_line): Rules removed.
6637 (file): Instead of command line, recognize an
6638 input type indicator, then use the nonterminal for that type.
6639 (defsym_expr): New nonterminal from code formerly in command_line.
6640 * ldlex.h: Declare parser input type enum and variable.
6641 Don't declare parse_line.
6642 * ldlex.l: Remove unused variables. Make some used ones static
6644 (COMMAND): Start state and its rules removed.
6645 At start of yylex, return input state token if at start of input.
6646 (lex_redirect): Don't need to set yyout.
6647 (ldlex_command): Function removed.
6648 * ldmain.c (main): Instead of calling parse_line, set up the
6649 redirections and call yyparse directly.
6650 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6652 * lexsup.c: Remove #if 0'd code.
6653 (parse_line): Function removed.
6654 (parse_args): Rewrite to use getopt_long_only.
6655 (set_default_dirlist): New function from code formerly in
6656 ldgram.y:command_line.
6657 (set_section_start): New function.
6658 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6659 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6660 compiled-in link scripts in "{" and "}", as the grammar no longer
6663 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6665 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6666 require that it be in $(srcdir).
6668 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6670 * ldlang.c (lang_size_sections): Only align section to alignment
6671 required by linker script, not to maximum alignment of input
6674 * ldlang.h (largest_section): Don't declare.
6675 * ldlang.c (largest_section): Don't define.
6676 (size_input_section): Don't set largest_section; not used.
6678 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6680 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6682 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6684 * ldlang.c, ldmain.c: Include libiberty.h.
6686 * ldmisc.h (concat): Don't declare.
6687 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6689 * ld.h (as_output_section_statement): Removed; not used.
6691 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6693 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6694 bfd_set_error and new error names.
6696 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6698 * ldwrite.c (build_link_order): If the cooked size of the section
6699 has been set, use it, for determining link_order size.
6700 (ldwrite): In the error message displayed if bfd_final_link fails,
6701 indicate that it was in fact the final link step that failed.
6703 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6704 bfd_relax_section, in case it returns false but doesn't flag an
6705 error. If an error is returned, indicate which one it is in the
6708 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6709 it'll get picked up from $(srcdir) if appropriate.
6711 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6713 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6714 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6716 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6718 * ldlex.l (comment): Increment line number when newline is read.
6720 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6722 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6723 reload the file even if it is already loaded.
6724 (wild): Call lookup_name with force_load argument of 0.
6725 (open_input_bfds): Call lookup_name with force_load argument of 1.
6726 (print_symbol): Remove declaration of non-existent function.
6727 (print_one_symbol): Return true rather than falling off end.
6729 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6731 * ldmain.c (main): Use %ld when printing long values.
6733 * scripttempl/elf.sc: Move _edata after the .sdata section.
6734 Permit OTHER_BSS_SYMBOLS to be defined.
6735 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6737 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6739 * Rename all "hppaosf" files to "hppaelf".
6740 * Change all "osf" references to "elf" in hppaelf files.
6741 * Makefile.in: Likewise.
6742 * configure.in: Likewise.
6744 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6746 * ldmain.c (main): Call xatexit, not atexit.
6747 Call xmalloc_set_program_name.
6749 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6752 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6754 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6755 (hppaosf_finish): Call xmalloc, not ldmalloc.
6756 * ldmain.c (preserve_output): Function removed.
6757 (main): Do it here instead.
6759 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6761 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6762 GNU C specific macros.
6764 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6765 call to LANG_FOR_EACH_INPUT_SECTION.
6767 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6769 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6770 deleted; will use libiberty versions instead.
6771 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6772 mri.c Makefile.in: Change callers.
6774 * ldmisc.c (vfinfo): Remove cleanup code.
6775 * ldmain.c (remove_output): Put it here (new function).
6776 (preserve_output): New function.
6777 (main): Register remove_output and preserve_output with atexit.
6778 * ldmain.c ldgram.y: Call xexit instead of exit.
6779 * ldmisc.h: Declare xexit.
6781 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6783 * Makefile.in: Lots of new H8/500 memory models.
6785 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6787 * ldlex.l: Removed duplicate rules.
6788 (yywrap): Provide default definition, needed with some versions of
6791 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6793 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6794 the archive filename too.
6796 * ldlex.l: Add rule to catch invalid input characters instead of
6797 printing them. Include "ldmain.h" for program_name decl.
6798 (lex_warn_invalid): New function.
6799 * Makefile.in: Add dependency.
6801 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6803 * Makefile.in (check): Don't bother running any tests of
6804 cross-linker until the test suite no longer assumes native mode.
6806 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6808 * ldlang.c (print_one_symbol, print_input_section): Print
6809 global symbols in symbol table again.
6811 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6813 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6814 exit successfully instead of complaining if no input files are
6817 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6819 * Makefile.in: Format variable definitions consistently.
6820 (LD_PROG): Remove unnecessary variables from link command,
6821 change variable LOADLIBES to EXTRALIBS.
6823 * ldmain.c (main): Compute and display total execution time.
6824 * ld.texinfo (-stats): Document the option.
6826 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6828 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6831 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6834 * ldlang.c (relaxing): Removed global variable.
6835 (lang_size_sections): If the canonical symbols have not already
6836 been read in, read them in before relaxing.
6837 * ldlang.h (relaxing): Removed declaration.
6839 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6841 * ldlang.c (new_afile): Initialize loaded field to false.
6842 (lookup_name): If file was already loaded, don't call the
6843 add_symbols entry point again.
6845 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6847 * ld.texinfo: Clarify what -T option does.
6849 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6851 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6854 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856 * ldmain.c (add_archive_element): If trace_files or
6857 trace_file_tries, print file name.
6858 * ldlang.c (lookup_name): Likewise.
6859 (ldlang_add_file): Don't put files on input_bfds list in reverse
6862 * scripttempl/elf.sc: Correct typo.
6864 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6866 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6867 their arguments optional, for compatibility with the old GNU ld.
6869 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6871 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6873 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6875 * ldmain.c (add_to_set): Add bitsize argument.
6876 (constructor_callback): New function.
6877 (link_callbacks): Add constructor_callback.
6878 * ldctor.c (struct set_info): Add bitsize field.
6879 (ldctor_add_set_entry): Add bitsize argument.
6880 (ldctor_build_sets): Base the size of the elements of the set on
6881 the bitsize, rather than always using LONG.
6882 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6884 * ld.h (QUAD_SIZE): Define.
6885 * ldgram.y (QUAD): New token.
6886 (length): Handle it.
6887 * ldlex.l: Return QUAD.
6888 * lexsup.c (keywords): Add QUAD.
6889 * ldwrite.c (build_link_order): Handle QUAD.
6890 * ldlang.c (print_data_statement): Handle QUAD.
6891 (lang_size_sections): Likewise.
6892 (lang_do_assignments): Likewise.
6893 * ldexp.c (exp_print_token): Add QUAD to table.
6894 * ld.texinfo: Describe QUAD.
6896 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6897 since the Alpha doesn't use them.
6899 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6901 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6903 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6905 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6906 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6908 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6910 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6911 needed for i386mach. (Should be a no-op on other systems.)
6913 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6914 (PAGE_SIZE): Don't define; not used.
6916 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6918 * ldgram.y (yyerror): Make argument const char *, and actually
6919 print it out rather than assuming it is a syntax error.
6920 * ldmisc.h: Change declaration of yyerror.
6921 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6923 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6925 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6926 exec header offset, since the exec header isn't loaded.
6927 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6929 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6931 A major rewrite to move the bulk of the linker into BFD so that
6932 more efficient backend code can be written for specific object
6934 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6935 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6936 * ldctor.c, ldctor.h: Complete rewrite.
6937 * ldwrite.c, ldwrite.h: Complete rewrite.
6938 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6939 link_info.strip instead. Changed all uses.
6940 (discard_locals_type, discard_locals): Removed. Use
6941 link_info.discard instead. Changed all uses.
6942 (ld_config_type): Removed relocateable_output field; use
6943 link_info.relocateable instead; changed all uses. Added stats
6945 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6946 set_loader_symbol): Removed.
6947 * ldexp.h (node_class): Added etree_rel.
6948 (etree_type): Added rel field.
6949 * ldexp.c (exp_print_token): Bracketed table initialization.
6950 (exp_relop): New function.
6951 (fold_name): Use linker hash table rather than ldsym functions.
6952 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6953 (exp_print_tree): Handle etree_rel.
6954 * ldgram.y (strip_symbols, discard_locals): Removed.
6955 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6956 (REL): New token. Does not appear in grammar, but needed for
6958 (file): Don't call lang_final; it's called by main anyhow.
6959 * ldlex.l: Accept -stats and -no-keep-memory options.
6960 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6961 * ldlang.c: Consistently use fill_type for fill argument.
6962 (lang_init_script_file, script_file): Removed.
6963 (create_object_symbols): Removed. Use
6964 link_info.create_object_symbols_section instead. Changed all
6966 (lang_add_keepsyms_file): Removed.
6967 (lookup_name): Call bfd_link_add_symbols instead of
6968 ldmain_open_file_read_symbol.
6969 (wild): Don't iterate over script_file.
6970 (open_output): Create link hash table.
6971 (lang_place_undefineds): Rewrote.
6972 (lang_size_sections): Handle relaxing (doesn't work yet).
6973 (lang_relocate_globals): Removed.
6974 (lang_finish): Use link hash table rather than ldsym functions.
6975 (lang_common): Rewrote.
6976 (lang_one_common): New function.
6977 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6979 (create_symbol): Removed.
6980 (lang_process): Don't call lang_init_script_file. Call
6981 ldctor_build_sets rather than find_constructors. Don't call
6982 lang_relocate_globals.
6983 (lang_abs_symbol_at_beginning_of): Rewrote.
6984 (lang_abs_symbol_at_end_of): Rewrote.
6985 * ldmain.c (had_y): Removed.
6986 (lprefix, lprefix_len): Removed; use link_info fields instead.
6988 (multiple_def_count, commons_pending, undefined_global_sym_count,
6989 total_symbols_seen, total_files_seen): Removed.
6990 (link_callbacks, link_info): New variables.
6991 (main): Initialize link_info. Don't call init_bfd_error_vector or
6992 ldsym_init. Don't set now unused variables. Handle -stats.
6993 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6994 (add_ysym): Rewrote.
6995 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6996 search_library, gnu960_check_format, decode_library_subfile,
6997 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6999 (add_keepsyms_file, add_archive_element, multiple_definition,
7000 multiple_common, add_to_set, warning_callback, undefined_symbol,
7001 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7003 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7004 require symbols for %C; look them up instead.
7005 * emultempl/hppaosf.em: Pass link_info to
7006 hppa_look_for_stubs_in_section.
7007 * Makefile.in: Rebuilt dependencies.
7008 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7010 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7012 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7013 ldlang.h and ldctor.h.
7015 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7016 declarations of free and malloc from flex output. Change malloc
7017 to ldmalloc in flex output.
7019 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7021 * ldmain.c (lprefix): Change default from a char to a string
7022 with only one character.
7023 (lprefix_len): Set default to one.
7025 * ldmain.h (lprefix_len): Declare.
7027 * ldsym.c (write_file_locals): Use strncmp rather than a character
7028 comparison for lprefix.
7030 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7033 * emultmpl/hppaosf.em: Include ldexp.h.
7034 (before_parse): Set lprefix and lprefix_len correctly.
7036 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7038 * ldlex.h: Don't declare yywrap if it is a macro.
7039 * ldlex.l: Include sysdep.h.
7040 * ldlang.c (lang_for_each_statement_worker,
7041 lang_for_each_statement): Forgot to use PARAMS.
7043 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7045 * Makefile.in: Added .PHONY targets where appropriate. Added some
7047 (gcclibdir, version): Removed unused variables.
7048 (DEP): New variable, set to mkdep.
7049 (ALL_CFLAGS): New variable. Used in .c.o target.
7050 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7052 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7053 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7054 mostly obsolete variables. Adjusted remaining uses.
7055 (DEF_EMUL): Removed variable.
7056 (ldmain.o): Handle undefined EMUL error correctly.
7057 (ldemul-list.h): Depend on config.status rather than Makefile.
7058 Create via temporary file.
7059 (ver960.c, roll, make): Removed obsolete targets.
7060 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7062 * dep-in.sed: New file, used when rebuilding dependencies.
7064 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7066 Made many changes to eliminate gcc warnings. Made various
7067 cosmetic changes, declared various things in header files, removed
7068 various extern declarations from .c files. No substantive
7071 * ldlang.c (lang_process): Ifdef out final call to
7072 lang_size_sections again (reverting change of Nove 2), since it
7073 breaks the Sun4 linker.
7075 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7077 * configure.in (alpha-*-netware*): New target; use alpha.
7079 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7081 * configure.in: Group targets by CPU. Merge some m68k target
7082 entries with different CPU specs that use the same ld_target
7085 * configure.in: Add sparc*-*-coff.
7086 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7087 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7088 (em_coff_sparc.c): Add dependencies and build rules.
7090 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7092 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7094 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7096 (command_line_option): Accept and ignore them (for now).
7097 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7098 where n is a number.
7100 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7102 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7103 not in bfd_com_section, create the section in the BFD so that it
7104 can be placed in the right output section.
7106 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7108 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7109 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7110 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7111 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7112 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7113 Move OTHER_READONLY_SECTIONS after all the other readonly
7114 sections. Don't use DATA_ADDR twice.
7116 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7117 p is in a common section, make sure the BFD has a section of that
7120 * ldlang.c (lang_common): Add newline to error message.
7122 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7124 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7125 Lynx-specific script instead of m68kcoff.
7126 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7127 (ENTRY): Define as __main.
7128 (TEXT_START_ADDR): Define as 0.
7129 (PAGE_SIZE): Define as 0x1000.
7130 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7131 * scripttempl/m68klynx.sc: New file.
7133 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7135 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7136 arguments rather than treating them as emulation names.
7138 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7140 * configure.in: Support x86 unixware and netware plus generic netware.
7142 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7144 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7147 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7149 * Makefile.in (distclean): Don't delete dvi or info files.
7150 (ld.info): Update dependency list.
7151 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7153 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7155 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7156 Set output_filename instead of creating a new node.
7157 (open_output): Don't set output_filename.
7158 (lang_final): Create the new node here.
7159 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7161 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7163 From Pete Hoogenboom (hoogen@cs.utah.edu):
7165 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7166 edata, _edata, end): Add definitions of these symbols.
7167 (__end): Remove definition of this symbol.
7168 (__data_start): Move definition of this symbol.
7170 * emultempl/hppaosf.em: Various fixes and support for linker stub
7172 (hppaosf_finish, hppaosf_search_for_padding_statements,
7173 hppaosf_create_output_section_statements): New functions in
7174 support of linker stub generation.
7175 (ld_hppaosf_emulation): Redefine to include new
7176 emulation-specific routines.
7178 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7179 Pass abs_output_section rather than NULL to avoid invalidating
7182 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7184 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7185 (em_i386mach.c): New rule.
7186 * configure.in (i[34]86-*-mach*): New case.
7187 * config/i386-mach.mt: New file.
7188 * emulparams/i386mach.sh: New file.
7190 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7192 * ld.h (flag_is_*): Removed macros.
7193 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7194 Consistently check the BFD symbol flags directly, rather than
7195 using file_is_* macros.
7197 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7199 * configure.in (sparc*-*-lynxos*): New target.
7200 * Makefile.in: Add rule for em_sparclynx.c.
7201 (ALL_EMULATIONS): Add Lynx emulations.
7202 * config/sparc-lynx.mt: New file.
7203 * emulparams/sparclynx.sh: New file.
7204 * scripttempl/sparccoff.sc: New file.
7206 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7208 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7210 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7212 * relax.c (write_relax): Check return value of bfd_seclet_link.
7214 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7216 * ldlang.c (delete_output_file_on_failure): New variable.
7217 (open_output): Set it after bfd open succeeds.
7218 * ldmisc.c (vfinfo): Test it.
7220 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7222 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7225 * ldemul.c: Support was added to allow emulation-specific
7226 processing to occur. This support was added primarily for linker
7227 stub generation in the elf32-hppa gld.
7228 (ldemul_finish, ldemul_create_output_section_statements): New
7230 * ldemul.h: Support was added to allow emulation-specific
7231 processing to occur. (As described above.) Added finish and
7232 create_output_section_statements fields to
7233 ld_emulation_xfer_struct structure.
7234 * ldlang.c: Add calls to emulation-specific routines.
7235 (lang_process): Add call to
7236 ldemul_create_output_section_statements function.
7237 (lang_process): Add call to a emulation-specific routine (and
7238 some processing after the call).
7240 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7242 * configure.in: mips*- instead of mips-, mips*el changes
7244 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7246 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7247 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7248 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7249 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7250 * config/alpha.mt: New file.
7251 * emulparams/alpha.sh: New file.
7252 * scripttempl/alpha.sc: New file.
7254 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7256 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7257 types of different sizes (eg: 64 and 32 bits), so coerce.
7258 * ld.h (ALIGN_N): Add warning about usage.
7260 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7262 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7263 which we already have a definition, rather than checking in
7264 several different places whether the symbol is weak.
7266 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7268 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7269 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7270 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7271 expanded within them.
7272 * config/mipsb-elf32.mt: New file.
7273 * emulparams/elf32mipb.sh: New file.
7274 * Makefile.in (em_elf32mipb.c): New target.
7276 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7278 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7279 lang_input_file_is_search_file_enum so objects brought in using
7280 INPUT() do a path lookup.
7282 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7284 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7285 instead of {i386,m68k}-coff.
7286 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7287 * config/i386-lynx.mt: New file.
7288 * config/m68k-lynx.mt: New file.
7289 * emulparams/i386lynx.sh: New file.
7290 * emulparams/m68klynx.sh: New file.
7292 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7293 but defaulting to _start.
7295 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7296 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7299 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7301 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7302 HOSTING_LIBS for testing.
7304 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7306 Finish up support for i386-sysv4 (without shared libraries):
7307 * ld.h (flag_is_weak): Define.
7308 * ldlang.c (print_symbol): Mention whether symbol is weak.
7309 (print_input_section): Print weak symbols as globals.
7310 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7311 (enter_global_ref): Do not warn if a weak symbol redefines a
7312 global symbol. Do not let a weak symbol redefine a common symbol.
7313 (enter_file_symbols): Treat weak symbols as global symbols.
7314 (subfile_wanted_p): Do not pull in an object file from a archive
7315 just to resolve an undefined weak symbol.
7316 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7317 error; the error might be that malloc has run out of space.
7318 * ldsym.c (write_file_locals): Treat weak symbols as global.
7319 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7321 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7322 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7323 * emulparams/elf_i386.sh: New file.
7324 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7325 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7326 (ALL_EMULATIONS): Add em_elf_i386.o.
7327 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7328 (em_elf_i386.c): New target, like other em_*.c targets.
7329 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7330 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7331 nonempty, and configured for native, add it to LIB_PATH.
7333 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7335 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7336 Added statements to pass stab and stabstr sections through and
7337 mark them as NOLOAD, which makes GDB happier.
7339 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7341 * configure.in: Accept m68k-lynx-lynxos config.
7343 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7345 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7347 * config/coff-h8300.mt: Add EMUL=h8300h.
7349 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7351 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7353 * Makefile.in: Changed CXX back to g++.
7355 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7357 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7359 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7361 * Makefile.in (TAGS): Use shell wildcards.
7363 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7365 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7367 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7369 * ld.texinfo: re-enable included config file; conditionalize doc
7370 for -oformat to interact properly with SingleFormat doc config
7371 var; rename @up/@down to @raisesections/@lowersections.
7373 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7375 * configure.in: recognize m88110.
7377 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7379 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7380 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7381 ELF emulation is "elf32-hppa" not "elf-big".
7382 (hppaosf_before_parse): Remove unneeded processing of environment
7384 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7385 .text segment of output file.
7386 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7388 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7390 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7393 * ldlang.c, ld.h: updated copyright.
7395 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7397 * ldlang.c (open_output, lang_check): Check return value of
7400 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7402 * scripttempl/h8500.sc: Start all sections in a different segment.
7403 * scripttempl/z8ksim.sc: Handle constructors
7405 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7407 * Makefile.in: revert earlier changes back to execute runtest
7408 with make check. cdtest and bootstrap now function as they
7409 did within the Makefile.
7411 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7413 * Makefile.in: Update dependencies.
7415 * configure.in: Set EMULATION_OFILES in Makefile based on
7416 --with-targets option.
7418 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7420 * Makefile.in: check targets reimplemented to old way.
7422 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7424 * config/i386v.mh, config/irix4.mh: Use gcc
7425 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7426 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7427 bfd/configure.host change.
7429 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7431 * scripttempl/elf.sc: Handle .line and .debug* sections.
7433 * ldlex.l: Use bfd_scan_vma, not strtoul.
7435 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7437 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7438 Remove inital caps in some error messages, change "can't" to
7439 "cannot", add missing colons.
7440 * ldmisc.c (vfinfo): Print "%%" as a single %.
7441 For '%' followed by unrecognized character, print them both
7442 verbatim instead of expecting a char * arg.
7443 For '%C', don't put the function name in parens.
7445 * ldexp.c (invalid): Pass "%%", not "% ".
7447 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7449 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7450 (BSS_VAR): Removed; now always define _fbss.
7451 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7454 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7456 * configure.in: z8k-coff is the same as z8k-sim
7458 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7460 * testsuite/lib/ld.exp: new file
7461 * testsuite/config/unix-ld.exp: new file
7462 * testsuite/ld.bootstrap/bootstrap.exp: new file
7463 * Makefile.in: add dejagnu support for make check
7465 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7467 * ldlex.l (comment): Add missing newline in message.
7468 * ldindr.c (add_indirect): Ditto.
7469 * ldexp.c (exp_fold_tree): Ditto.
7471 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7473 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7476 * ldmisc.c (multiple_warn): New function.
7477 * ldmisc.h: Declare it.
7478 * ldmain.c (enter_global_ref): Call it.
7479 * ld.h (ld_config_type): Add warn_common.
7480 * ldlex.l, ldgram.y: Set it with -warn-common option.
7481 * ldver.c (help): Document it.
7483 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7485 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7486 target-specific sections, and for changing data section vma.
7488 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7490 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7491 terminals, for Solaris.
7492 (dirlist_ptr): New static variable.
7493 (command_line_option): Accept new options.
7495 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7498 * config/sun4sol2.mt: Pass emulation name without ".sh".
7500 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7501 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7503 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7505 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7506 .dtors, .data1, .rodata1 sections, instead of combining them into
7507 other sections. For `-r', set all section start addresses to
7510 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7511 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7512 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7514 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7516 * genscripts.sh: If this is the default emulation, set
7518 * emultempl/*.em: Use it to determine whether to compile in the
7521 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7522 genscripts.sh. Pass the current emulation name without ".sh" on
7524 * genscripts.sh: Take an default emulation arg.
7525 Use the current emulation name as EMULATION_NAME.
7526 Make default lib path for cross-compiling ':', not null.
7527 * emulparams/*.sh: Don't set EMULATION_NAME.
7528 * ldemul.c (ldemul_get_script): Take isfile arg.
7529 Pass it to emulation's get_script function.
7530 * ldemul.h: Adjust get_script prototypes.
7531 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7533 * ldfile.h: Declare it.
7534 * ldgram.y: Accept a script on the command line again,
7535 for parsing compiled-in scripts.
7536 * ldmain.c (main): If ld script is a file, parse it as a -T
7537 option, otherwise parse it directly.
7538 * emultempl/*.em (*get_script): Return the scripts themselves if
7539 this is the default emulation; otherwise return their file names.
7540 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7542 * emulparams/m88kbcs.sh: Use it.
7544 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7546 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7548 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7549 there's no change log entry yet, tsk tsk) from the list of
7550 emulations compiled in until Mark gets around to checking in
7551 emulparams/i386linux.sh.
7552 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7553 changed, this file gets updated.
7555 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7557 * ldgram.y (OPTION_Lfile): New token.
7558 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7559 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7561 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7563 * configure.in: h8/300h support needs own .mt file.
7564 config/coff-h8300h.mt: New file.
7566 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7568 * ldmain.c: Don't include sys/stat.h; it already got included
7569 somewhere along the way.
7571 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7573 * Makefile.in: Add h8300h support.
7574 emulparams/h8300h.sh: New file.
7575 scripttempl/h8300h.sc: New file.
7577 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7579 * ldfile.c (ldfile_open_file): In error message, use the name the
7580 user gave (e.g., "-lc"), rather than the base file name.
7582 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7584 * ldmain.[ch]: Remove initial Q_ from function names.
7585 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7587 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7589 * ldlang.c (lang_process): Move loading of default script from
7590 here to main. Add a "/" to start of script name to prevent
7591 finding it in "." first.
7593 * ldmain.c (set_scripts_dir): Don't look in "." first.
7595 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7598 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7600 * Makefile.in (em_m88kbcs.c): Correct dependency.
7601 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7602 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7603 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7605 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7607 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7608 main.c (main): Print the errno string in the error message.
7610 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7612 * configure.in: Accept h8300h for target cpu.
7614 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7615 present (demangle is smart enough to know whether to do it or not).
7617 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7619 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7620 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7622 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7624 * ldmain.c (get_emulation, check_for_scripts_dir,
7625 set_scripts_dir): New functions.
7628 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7630 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7631 Create symbol "end" instead of "__end". Comment out some parts
7632 that may not be needed (yet) for elf.
7634 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7636 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7638 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7640 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7641 when no prototype is being supplied.
7642 (ldmalloc, ldrealloc): Size argument is now size_t.
7644 * ldmisc.c (finfo): New function, accepts FILE* argument.
7645 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7646 without leading zeros.
7647 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7648 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7650 (concat, buystring): String lengths are size_t.
7651 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7653 * ldlang.c (new_statement): Size argument is now size_t. Added
7654 forward declaration with prototype.
7656 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7658 * ldgram.y (OPTION_v): Don't turn on verbose output.
7660 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7662 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7665 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7667 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7668 collect2 doesn't look for gld any more anyhow.
7670 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7672 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7673 now have a non NULL srefs_chain.
7675 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7676 hp300hpux, since the latter does not exist.
7678 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7680 * genscripts.sh: Put the scripts in the ldscripts directory, not
7682 * configure.in (ldscripts): Make, instead of emulations.
7683 * Makefile.in (scriptdir): Take off the "ld" part.
7684 (install, clean, distclean): Use ldscripts, not emulations.
7685 In tests, don't pass -Lemulations.
7686 Don't pass tooldir/lib to genscripts.sh.
7687 * genscripts.sh: Don't take tooldir/lib arg.
7688 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7689 default script file.
7691 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7693 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7695 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7697 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7699 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7701 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7702 run in parallel without colliding on yacc's static file names.
7703 Without the stub rule, make will try to start two yacc's
7704 concurrently which fails because of yacc's static file names.
7706 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7708 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7711 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7713 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7714 different from libdir.
7716 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7718 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7720 * ldver.c (help): New function.
7721 * ldver.h: Declare it.
7722 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7724 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7726 * Makefile.in (INCLUDES): Don't need ../include any more.
7728 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7730 * ldlex.l, ldgram.y: Support new -oformat option.
7731 Remove attempt at supporting script fragments on the command line.
7732 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7733 * mri.c (mri_format), ldgram.y: Change callers.
7734 * ldlang.h: Change prototype.
7736 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7738 * Makefile.in: canonicalize install.sh; for use within
7739 this directory (and subdirs)
7741 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7743 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7745 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7748 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7750 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7751 It wasn't documented (or likely used) and wastes time.
7752 (try_open): If EXTEN is empty, don't try it.
7754 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7755 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7756 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7757 with normal function declarations.
7759 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7760 Move *.sc-sh to scripttempl/*.sc.
7761 * {emultempl,emulparams,scripttempl}/README: New files.
7762 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7763 removed, replaced with generic.em.
7764 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7765 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7767 * *.em (*_get_script): Return script name instead of script contents.
7768 * ldlang.c (lang_process): Change caller.
7770 * ldlex.l, ldgram.y: Recognize -m option.
7771 Check for input files after *all* options in grammar.
7772 * ldmain.c (main): Check for -m options. Add default directory
7775 * mkscript.c: File removed.
7776 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7777 to add to the default LIB_PATH.
7778 Look for input files in the new subdirectories.
7779 Create the scripts in emulations subdirectory and don't filter
7780 them through mkscript.
7781 * configure.in: Make the emulations subdirectory.
7783 * Makefile.in: Account for all of the above changes.
7784 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7785 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7786 Put CFLAGS last in the compilation rules.
7787 Add -I../bfd to INCLUDES so sysdep.h is found.
7789 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7791 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7793 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7794 dependent on RELOCATING, not RELOCATION.
7795 * hp3hpux.sh (SHLIB_PATH): Define it.
7797 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7799 * ldfile.c (try_open): If opening without the extension fails,
7800 try with the extension even if -v or -V was given.
7801 had_script is imported (from ldgram.y), not exported.
7803 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7805 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7807 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7809 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7810 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7812 (section): Use statement_list_opt, not statement_list.
7813 * m68kcoff.sc-sh: Gather constructors and destructors and define
7814 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7815 * sa29200.sc-sh: Gather constructors and destructors and define
7816 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7818 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7820 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7821 * configure.in: No longer need to configure to get sysdep.h.
7823 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7825 * Makefile.in: remove install:all and install-info:info
7826 dependencies (these cause some spurious rebuilds at 'make install'
7829 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7831 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7832 (mips-idt-ecoff*): Added trailing '*'.
7833 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7834 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7835 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7837 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7838 incorrect definitions.
7840 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7842 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7843 symbols, unless stripping.
7845 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7847 * Makefile.in: configure looks for ####, so remove lines with many
7849 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7850 and HOSTING_LIBS correctly so that ``make check'' will work.
7852 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7854 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7855 to etext, edata, and end. Needed for IRIX 4.0.5F.
7856 Patch from mwp@iconix.oz.au (Michael Paddon).
7858 * Version 2.2.1 released.
7860 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7862 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7863 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7865 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7867 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7870 * Version 2.2 released.
7872 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7874 * ldver.c (ldversion): Bump version number to 2.2.
7876 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7880 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7882 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7884 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7886 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7887 mkscript.o, rather than directly from mkscript.c.
7889 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7891 * configure.in: Look for ${target_makefile_frag} relative to
7892 ${srcdir}, not relative to build directory.
7894 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7895 * configure.in: Recognize hppa*-hp-osf.
7896 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7897 (em_hppaosf.c): Build it.
7898 * config/hppaosf.mh, hppaosf.mt: New files.
7900 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7901 some system header files. All uses changed.
7903 * configure.in: Recognize i386-aix configurations as i386-coff
7906 * configure.in: Recognize m68*-*-hpux.
7907 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7908 the value of STACKZERO.
7909 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7910 (em_hp3hpux.c): Build it.
7911 * hp3hpux.sh, config/hp300hpux.mt: New files.
7913 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7915 * mips.sc-sh: Put constructors in the .data section.
7916 * Makefile.in (cdtest): Added dependency on ld.new.
7918 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7920 * Makefile.in: Change definition of $(tooldir) to match FSF.
7921 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7922 Support VAX Ultrix and BSD.
7924 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7926 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7928 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7930 * ldlang.h (struct memory_region): Change `length' and
7931 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7932 * ldlang.c, mri.c: Corresponding changes, plus lint.
7934 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7936 * configure.in: For all i386 targets, accept i486 as well.
7938 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7940 * ldlang.c (wild_doit): Preserve all flags for a
7941 SEC_SHARED_LIBRARY section.
7942 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7943 computing largest_section.
7945 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7947 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7948 fields of newly created structure.
7950 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7952 * ldmain.c (g_switch_value): New variable.
7953 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7954 (command_line_option): Accept -G and set g_switch_value.
7955 * ldlex.l (COMMAND): Accept -G.
7956 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7958 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7960 Support for linking and loading at different places:
7962 * ldlex.l: Add "AT" keyword.
7963 * ldgram.y: Cleanup, and parse AT.
7964 * ldlang.c (print_output_section_statement): Print output address
7965 of section in map. (lang_size_sections): Fill sections' lma with
7967 * ldlang.h (lang_output_section_statement_type): Add load_base
7970 * ldindr.c (add_indirect): Keep more information in the alias
7972 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7973 attribute from an input section.
7974 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7975 default. (Q_enter_file_symbos): Indirect symbols now are known by
7976 their section, not a special symbol flag.
7977 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7978 (write_file_globals): Write the mapping for an indirect symbol.
7979 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7982 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7984 * ld.texinfo: changes for q1
7986 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7988 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7990 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7992 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7994 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7996 * mips.sc-sh: Added variables which may be overridden by a
7998 * mipsidt.sh: New file; emulation for IDT MIPS board.
7999 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8000 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8001 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8002 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8004 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8006 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8008 * i386bsd.sh, config/i386bsd.mt: New files.
8009 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8011 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8013 * mri.c: Add extern declaration of strdup.
8014 * ldsym.c (KEEP macro): Add spaces around '=' for the
8015 sake of old (e.g. PCC) compilers.
8017 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8019 * ldver.c: Bump to version 2.1.
8021 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8023 * ldgram.y: allow section types without address expressions.
8024 * ldlang.c (lang_relocate_globals): avoid possible hang with
8025 undefined but unreferenced symbols.
8026 * relax.c (relax_section): don't complain if the script file isn't
8027 relaxable but -relax is set
8029 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8031 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8033 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8035 * mipsbig.sh: New file. Big endian MIPS emulation.
8036 * config/mips-big.mt: New file. Use mipsbig emulation.
8037 * configure.in (mips-sgi-irix*): Use target mips-big.
8038 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8039 (em_mipsbig.c): New target. Uses mipsbig.sh.
8041 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8043 * mips.sc-sh: Put .scommon sections into .sbss section.
8045 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8046 rather than always putting them in bfd_com_section.
8047 * ldlang.c (lang_common): If a common symbol is not in
8048 bfd_com_section, put in a section of the same name, rather than
8049 always putting it in section COMMON.
8051 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8053 * ldmain.c (subfile_wanted_p): If we already have a common
8054 definition of a symbol, don't necessarily pull in an object file
8055 that provides a non-common definition.
8057 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8058 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8060 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8061 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8063 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8065 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8068 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8070 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8071 checking for equality to bfd_com_section.
8073 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8075 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8076 targets, linker script.
8077 * mipslit.sh: New file. Little endian MIPS emulation.
8078 * config/mips-lit.mt: New file. Use mipslit emulation.
8079 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8080 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8081 (em_mipslit.c): New target. Uses mipslit.sh.
8083 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8085 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8086 $(tooldir)/bin/gld, so that gcc can find it with or without
8089 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8091 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8092 write_norel. All linking is now done via write_relax. Call
8093 ldsym_write before calling write_relax.
8094 * relax.c: Added copyright.
8095 (write_relax): Renamed from write_relaxnorel. Added relocateable
8096 argument. seclet_dump renamed to bfd_seclet_link.
8097 * relax.h: Added copyright.
8099 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8101 * ldmain.c (decode_library_subfile): Patch from
8102 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8104 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8106 * config/vxworks960.mt renamed to config/i960.mt
8108 * configure.in: sparc-aout emulates a sun4, as does
8109 sparc*-vxworks, i960-nindy uses gld960 emulation
8111 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8113 Fix support for NOLOAD, add INCLUDE
8114 * ldfile.c (ldfile_open_command_file): pass file name to
8116 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8117 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8120 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8122 * Makefile.in, config.h: no more default emulation. Make the lack
8123 of emulation a compile time error
8125 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8127 * configure.in: recognise all sparclite variants, not just 'sparclite'
8129 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8131 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8134 * configure.in: accept *-ericsson-ose for any m68k CPU.
8136 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8137 for each output section.
8139 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8141 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8142 macro bfd_asymbol_bfd as appropriate.
8143 * Makefile.in: Un-duplicate ldlex.c dependency.
8144 * condigure.in: Replace my_host case table by sourcing
8145 ../bfd/configure.host. Allow std-host as the default.
8146 * ldmisc.c: Change logic for C++ name demangling: There is
8147 no initial '_' to remove from stab-derived function names.
8149 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8151 * ldlang.c (lang_init_script_file): don't attach the output file
8152 sections to the script file.
8154 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8155 * ldlang.c (wild): run expansion loop over command line bfd too.
8156 (lang_ini_script_file): initialize more parts of the command line
8158 * ldlex.l: fix DEFINED start states.
8160 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8162 * ld.texinfo: new doc.
8163 * ldgram.y, ldlex.l: understand -y<symbol>
8164 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8165 print info. (add_ysym): new function.
8166 * ldsym.h: (ldsym_type): new define SYM_Y.
8168 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8170 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8171 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8172 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8173 macros with PARAMS. Recreational cleanup. Update copyrights.
8175 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8177 * Makefile.in: pass down the bfd source directory for includes
8179 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8181 * ldlang.c (lang_size_sections): don't change size and address for
8182 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8185 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8187 * relax.c (build_it): re-enable the processing of data_statements
8188 in scripts, makes counted contructor lists work again.
8190 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8192 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8194 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8196 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8199 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8201 * Support for i386-sysv.
8202 configure.in: check for i386-*-sysv* and i386-*-sco*.
8203 i386coff.sc-sh: rewrote to support SVR3 by default.
8204 ldctor.c (find_constructors): preserve stat_ptr.
8205 ldlang.c (wild_doit): initialize vma and size of new output
8206 section to corresponding input section. This is required for
8207 shared library support.
8208 (lang_size_sections): don't modify vma and size of sections which
8209 are never loaded (for shared libraries).
8210 ldwrite.c (copy_and_relocate): copy the contents of any section
8211 which has contents, not just sections which are loaded (for shared
8214 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8216 * ldlang.c (size_input_section): count the sizes of all sections
8219 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8221 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8222 to demangle symbols better
8224 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8226 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8227 exist when linking with -r.
8229 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8231 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8234 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8236 * ldmain.c (linear_library): don't even think about processing
8237 an object file if it's already been done
8239 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8241 * configure.in: the hp9000/300 config file is now hp300
8243 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8245 * config/z8ksim.mt: new file
8247 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8249 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8250 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8252 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8253 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8254 * ldlang.c (lang_add_keepsyms_file): New function.
8255 * ldlex.l: Handle "-retain-symbols-file".
8256 * ldsym.c (keepsyms_file, kept_syms): New vars.
8257 (process_keepsyms): New functihon; reads file, marks symbols for
8259 (write_file_locals): File symbols should always be kept.
8260 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8261 and "-s". Process retain-symbols file before setting symtab.
8262 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8263 (keepsyms_file, kept_syms): Declare them.
8265 * ldmain.c (main): Non-fatal errors should still cause non-zero
8266 exit status even with -r.
8268 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8270 Added initial support for the z8k
8271 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8272 * configure.in, Makefile.in: modified to reflect above
8274 * ldlang.c (lang_check): when linking conflicting architectures,
8275 make the output file reflect at least one of the bad inputs.
8277 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8279 * Makefile.in (install): if $(tooldir) exists, install ld in
8282 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8284 * Makefile.in, configure.in: modified to support i386-coff
8285 * i386coff.sh: new file
8287 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8289 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8290 added m68k-coff emulation mode, stolen from a29k emulation.
8291 Almost certainly wrong, but perhaps better than sun3.
8293 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8295 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8296 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8297 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8298 This is one character shorter, and lets people build on
8299 SVR3 system. (ld__h8300xray.[co] was the killer there;
8300 h8300xray.sc-sh is also overlong, but seems harmless.)
8301 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8302 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8303 * configure.in: Add host isc.
8305 * ldver.c: Call it version 2.0.
8307 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8309 * ldver.c: Bump to version 0.98.
8312 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8314 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8316 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8317 * ldlex.l: Moved comment() to end, since some compilers
8318 otherwise have problems with input() used before it is defined.
8320 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8322 * configure.in: added Solaris 2 and Irix 4 host support.
8324 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8326 * Makefile.in: remove -S flag from the FLEX definition
8328 * configure.in: rewrote, using new style case statement. use
8329 m68k.mt for m68k-aout systems
8331 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8333 * Makefile.in: map "ld" through program_transform_name when
8336 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8338 * cplus-dem.c: Removed. Use the version in libiberty now.
8339 * ldmisc.c: Use new libiberty version of cplus_demangle().
8341 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8343 * gld960.em (gld960_choose_target): default to little endian, not
8346 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8348 * ldlang.c (lang_process): don't pass null pointers when
8349 abs_output_section is what is required.
8350 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8351 used, and pass that down.
8352 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8355 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8357 * configure.in, config/ose68.mt: renamed OSE to ose.
8359 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8361 * ldsym.c (write_file_locals): Reorder check for common or
8362 undefined symbols so that it works.
8364 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8366 * configure.in: accept all m68K family members.
8368 * Makefile.in: always create installation directories.
8370 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8372 * ldlex.l: now parses comment correctly, added ~ to acceptable
8375 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8376 unary -ve constants.
8378 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8379 the command line can't be found.
8381 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8383 * ldlang.h: add new field "loadable" to output_section_statement.
8384 * ldlang.c (lang_output_section_statement_lookup): initilize new
8385 field. (wild_doit): if new field is not set, then stop output
8386 section from being loadable.
8387 (lang_enter_output_section_statement): set the field from the
8389 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8390 * h8300hms.sc-sh, h8300hms.em: get -r right.
8392 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8394 * ldint.texinfo: New internals manual (beginnings thereof).
8395 * PORTING: Removed, merged into ldint.texinfo.
8397 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8399 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8400 cdtest.exp: A test program (copied from libg++/test-install)
8401 that tests that constructor and destructors are handled
8404 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8406 * Makefile.in (install): install from ld.new, renaming during the
8407 copy, or else the next 'make install' needs to re-link ld.
8409 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8411 * configure.in: generalise hp recognition (from sef).
8413 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8415 * configure.in: recognize bsd and hpux hppa configurations.
8416 error messages echo to stderr, not stdout
8418 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8420 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8421 ldmisc.c: removed rcsid's.
8423 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8425 * ldlang.c (lang_map): print changes in sizes due to relaxing
8426 (size_input_section): maintain the delta information.
8427 * ldlang.h: add new field to struct to contain delta info.
8428 * relax.c (relax_section): complain if input not relaxable.
8429 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8432 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8434 * ldmain.c(main): prevent -r and -relax from being on at the same
8437 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8439 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8443 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8445 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8447 * ldlang.c(open_output): set the target arch and machine as soon
8448 as we can. (lang_size_sections): use new macros for setting vma
8451 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8453 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8454 Also deleted an unreachable path to wrs.
8456 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8458 * Makefile.in (install): use -d test for $tooldir before
8459 installing ld there so that $tooldir can be inherited from
8462 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8464 * ldlang.c: Two non-substantial changes for the sake of
8465 the old Portable C Compiler.
8467 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8469 * ldgram.y, ldlex.l: parse ABSOLUTE
8470 * ldexp.c: add support for ABSOLUTE
8472 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8474 * Makefile.in: Added default definitions for HOSTING_CRT0,
8475 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8476 * config/*.mh: Miscellaneous clean-up: Removed definitions
8477 of YACC (since it is not longer used in the Makefile).
8478 Remove HOSTING_* definitions that are subsumed by the
8479 ones added to Makefile.in. Removed most definitions of CC.
8480 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8481 These are no longer needed.
8483 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8485 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8486 rules, since these are used when building a distribution.
8487 * Makefile.in (ldlex.c): Don't re-direct output, since that
8488 leaves a bogus output files if it fails.
8490 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8491 * ldlex.c: Fix some unnecessary flex-specific-isms.
8493 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8495 * ldgram.y: move spurious semicolon
8496 * ldexp.h: fix prototype
8498 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8500 * ld.texinfo: references to linker now say "ld" not "gld".
8502 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8504 changed calling convention for Q_enter_global_ref
8505 * ldexp.c, ldlang.c, ldmain.c: reflect this
8506 * ldver.c: bump version to 1.97.1
8507 * ldindr.c (add_indirect): when an edict declaring an indirect
8508 symbol is found, make sure that any ideas about the symbol being
8509 common are changed if it now known to be defined.
8510 * ldmain.c (linear_library): complain once if archive isn't
8512 * ldlang.h, ldlang.c: make room for and initialize the complain
8515 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8517 * Makefile.in: use flex & bison from ../ if they exist.
8519 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8521 * relax.c (build_it): don't allocate space in the output file for
8522 stuff if -R flag applys to it.
8523 * ldfile.c: merge in VMS filename support
8524 * ldmain.c (main): take out ./ from library path, and close file
8525 before unlinking. Make multiple defs of a symbol create an
8527 * ldmisc.c: fatal errosrs delete output file
8529 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8531 * ldver.c: Increase version number to 1.97, for consistency
8534 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8536 * Makefile.in: FLEX -> LEX.
8538 * ld.texinfo: {} -> @{@}.
8540 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8542 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8543 (and associated change in -c option, now used for these scripts)
8545 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8547 * ldver.c: Bumped version to 1.96 - new release, resync with the
8549 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8550 rather than with raw malloc, makes it easier to track where memory
8552 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8553 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8554 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8557 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8559 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8561 * Makefile.in: use bootstrap for check.
8563 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8565 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8567 * Makefile.in: now use flex, not lex
8568 * ldlex.l, ldlang.c, ldctor.c: lint
8570 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8572 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8573 different sorts of filenames on the command line than in a script.
8575 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8577 * Makefile.in: rework CFLAGS so that they can be passed on the
8578 make command line. Remove MINUS_G. Default CFLAGS to -g.
8580 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8582 * relax.c: added handling for new "padding" seclet type, used to
8583 fill out gaps between section.
8584 * ldgram.y, ldlex.l: now -defsym on the command line is done
8587 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8589 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8591 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8593 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8596 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8598 * Makefile.in (install): Install second copy in $(tooldir)/bin
8599 without $(program_prefix), since that's what gcc expects.
8601 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8603 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8604 * h8300*: fix bit rot and add support for h8300xray target
8605 * go32.sh: target emulation for go32.
8607 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8609 * gld960.em, i960.sc-sh. Fix i960 bit rot
8611 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8613 * Makefile.in: install man page.
8615 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8617 * config/mt-<foo> renamed to <foo>.mt
8618 * config/mh-<foo> renamed to <foo>.mt
8619 * configure.in changed to reflect this
8620 * genscripts.sh now make .xbn files rather than .xN files
8622 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8624 * ldver.h: fix decl of ldversion.
8626 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8628 * Makefile.in: added check target.
8630 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8632 * ldmain.c (Q_enter_file_symbols): now aliases work again
8634 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8636 * Makefile.in: added clean-info target.
8638 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8640 * ldexp.c (exp_print_tree): don't try and follow null pointers
8642 * ldgram.y: remove 11 shift reduce errors
8644 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8646 * Makefile.in: added tooldir and program_prefix.
8648 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8650 * ldlang.c (size_input_section): don't move absolute sections
8654 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8656 * cplus-dem.c: yet another copy of this - maybe it should go into
8658 * ldgram.y: now -V and -v have different actions
8659 * ldver.c: if -V, prints list of emulations compiled in
8660 * ldmisc.c: support for cplus demangling
8663 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8665 * Makefile.in, configure.in: removed traces of namesubdir,
8666 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8667 copyrights to '92, changed some from Cygnus to FSF.
8669 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8671 * Makefile.in: Change mkscript rule into one for ./mkscript
8672 (for the sake of makes that don't realize they're the same).
8673 * PORTING: Add more details.
8674 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8676 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8678 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8679 config/mt-hp300bsd: New port to hp300 running BSD.
8681 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8683 Major rewrite of how ld is configured. The major idea
8684 is to use shell scripts to generate everything.
8685 * generic.em replaces ldtemplate.
8686 * Other *.em files replace various *.c files.
8687 A *.em file is a shell script that generates the corresponding
8688 ld__*.c file that implements an emulation. This is usually
8689 a straight 'cat' of a here-document, possibly with substitutions.
8690 * Script files (*.sc) are places by *.sc-sh scripts.
8691 Again, these are simple shell scripts that 'cat'
8692 here-documents, usually with some substitutions.
8693 The output a *.sc-sh is a script file.
8694 * Each emulation is defined by a short shell script with
8695 extension *.sh that specifies the emulation-specific
8696 parameters (such as the name of the *.sh-sc and *.em
8698 * genscript.sh is the master shell script used to generate
8699 an emulation. It is passed various argument, including
8700 the name a the emulation-speciic *.sh file that it
8701 "sources" to set variables to emulation-specifc parameters.
8702 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8703 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8704 * config/mh-foo: Rename LDEMULATION names as appropriate
8705 (usually 'gldfoo' -> plain 'foo').
8706 * ldwrite.c: Fixed a typo in a comment.
8707 * Makefile.in: Major changes. Removed some the sed
8708 magic to converts scripts, since that is now handled
8709 by genscripts.sh and the *.sc-sh scipt generators.
8710 * config.h: Remove a bunch of macros defining emulations
8711 and targets. This becomes one less file to edit when
8712 adding emulations or targets.
8713 * ldemul.h (struct ld_emulation_xfer_struct): Add
8714 emulation_name and target_name fields.
8715 * ldemul.c, ldemul.h: Define some default functions used
8716 by most emulations (and remove from the *.em scripts).
8717 * ldemul.c (ldemul_choose_target): Search the new
8718 ld_emulations array using a loop (instead of a hardwired
8719 nested if statement).
8720 Define the ld_emulation from the automatically-geenrated
8721 ldemul-list.h. This means you no longer have to edit ldemul.c
8722 to add a new emulation.
8723 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8724 their expansions, since the former no longer exist.
8725 * PORTING: A very rough first draft of a porting guide.
8727 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8728 to be terminated by a new-line (instead of requiring a semicolon).
8730 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8732 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8733 tests for NULL pointers all over the place.
8734 * ldlang.c (lang_process): remember to relocate global symbols
8735 *after* relaxing has done it stuff.
8737 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8739 * config/mt-coff-h8300: use EMUL like everything else
8740 * ldlang.c: (print_padding_statement): print the right address.
8741 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8744 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8746 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8747 * ldlang.c (print_data_statement): print the right address.
8749 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8751 * Makefile.in: The rule for testing ld by re-linking itself
8752 via an intermediate -r link was moved to the ld1 rule
8753 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8754 which allows the bootstrap rule to work.
8755 * ldctor.c (find_constructors): Don't create a constructor
8756 list if it is already defined (as would happen if ld is
8757 invoked by collect).
8759 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8761 * config/mh-sparc.h: now uses libgcc.a
8762 * ldmain.c: quit using exit
8763 * *sc: use *(COMMON) rather than [COMMON]
8764 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8765 to allow preprocessing of .l file.
8766 * Makefile.in: New ldlex.l mangling
8767 * ldexp.c (fold_binary): perform expressions with % and / in
8769 * ldfile.c (open_a): open archives on VMS in a special way
8772 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8774 * ldgram.y: map -M behave in the same way as -Map (sets file name
8776 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8777 whether or not relaxing has been done.
8778 * ldmain.c: don't open a map file if it doesn't have a name
8779 * relax.c: all the brains have moved into bfd.
8780 * ldwrite.c: ammend comment
8782 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8784 * Makefile.in: added relax, also made three stage go through a
8787 * config.h: if GNU960 defined, then default emulation mode is
8789 * ldexp.h, ldexp.c: map to file hooks
8790 * ldlang.c: map to file hooks
8791 * ldgram.y: added -Map -relax
8792 * ldlex.l: added -relax, -Map
8793 * ldmain.c: open map file
8794 * ldmisc.c: support for map file
8795 * ldwrite.c: new relax magic
8797 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8799 * Makefile.in, config/tm-*.h: Clean up make output, only
8800 pass DEFAULT_EMULATION to ldmain.c.
8802 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8804 * ldver.c: Bump to version 1.94.
8806 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8808 * Makefile.in: infodir belongs in datadir.
8810 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8812 * Makefile.in: Pass -y to bison. (Again;
8813 accidentally deleted by Rich.)
8814 * news.sc, ldgld68k.sc: Define __end as well as _end.
8816 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8818 * ldindr.h: added to contain prototypes of ldindr.c
8819 * ldfile.c: include ctype.h
8820 * ldmain.c: include the requried prototype headers
8821 * ldwrite.c: get_reloc_upper_bound has been renamed
8822 bfd_get_reloc_upper_bound
8824 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8826 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8827 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8828 spaces following hyphens, bsd make can't cope. added
8829 standards.text support and made it look like all the other
8832 * configure.in: configure now runs entirely in objdir so make file
8833 existence checks against ${srcdir}. Mark this directory as
8836 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8838 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8839 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8840 and mandir now keyed off datadir by default.
8842 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8844 * ldver.c: Bumped version to 1.93.
8845 * Makefile.in: Pass -y to bison.
8847 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8849 * config.h: h8 is now coff, not ieee
8850 * h8300hds.sc: reflect the same
8852 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8854 * ldver.c (ldversion()): Update to 1.92.
8855 * ldctor.c: There are two places constructor sets
8856 can be defined. One of them checked for an existing
8857 duplicate, the other didn't. Unfortunately, the latter
8858 was called after the former ...
8859 So, factor out code for inserting a new element into
8860 constructor_name_list (after checking for a duplicate)
8861 into a new function add_constructor_name, and call
8862 it from both aforementioned places (ldlang_add_constructor
8863 and ldlang_check_for_constructors).
8865 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8867 * Makefile.in: Rename .c files generated from ldtemplate
8868 to have names starting with ld__. This helps 'make clean'.
8870 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8872 * Makefile.in: Take out the version number for install
8873 * m88kbcs.sc: put in contructor blocks.
8875 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8877 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8878 parameter, a format, and an arg pointer, and rename it to
8879 vfinfo(). Write info() in terms of new vfinfo().
8880 New einfo() is the same as info(), except it writes to stderr.
8881 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8882 ldmisc.c: Replace "error" calls to info() by new einfo().
8884 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8886 * ldlex.l ldgram.y: made -V option do same as -v
8887 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8890 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8891 i386 aout changes from Bob Kukura
8892 * Makefile.in, config.h: added i386aout support
8893 * configure.in: fixed /h-{myhost} typo
8894 * ldgram.y: -MM now gives more boring map.
8895 * ldlang.c: now does D_PAGED flag the right way.
8896 * ldsym.c: -MM flags does the right thing.
8898 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8900 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8901 * ldlang.c (init_os): Compensate for BFD change,
8902 where bfd_make_section now returns NULL for a duplicate
8903 section request, instead of the old section.
8905 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8907 * ldver.c: Bump to version 1.91 (consistent with binutils).
8909 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8911 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8912 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8913 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8914 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8915 Add or update copyright notices.
8917 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8920 * Makefile.in: Changed installation directory name scheme
8921 to be consistent with gcc. Also changed 'install'.
8923 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8925 * Makefile.in: new targets ld.mm, ld.me
8927 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8929 * Makefile.in, ldtemplate: Need to use separate scripts
8930 for -n and -N options. Yet more complication.
8932 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8934 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8935 work). Add some lines to avoid Sun Make VPATH bugs.
8937 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8939 * news.sc: Add alignment for data segment.
8940 * ldtemplate: Add (yet another) script to get for -n or -N
8941 options. (These need different alignment than ZMAGIC files.)
8942 * Makefile.in: Add stuff for new foo.xn scripts.
8943 These are generated by replacing "ALIGN(0x...00)" by ".".
8945 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8947 * Makefile.in: new targets ld.ms, ld-index.ms
8948 ld.texinfo: remove tabs, other cleanups for texi2roff
8950 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8952 * ldmain.c (main): Make config.magic_demand_paged be true
8953 by default. Don't the WP_TEXT and D_PAGED flags of
8954 output_bfd here; it's too late, so set it when output_bfd
8955 is created (in ldlang.c). Also fix setting of EXEC_P flag
8956 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8957 * ldlang.c: Remove some duplicate extern declarations.
8958 * ldgram.y: Fixes to -N and -n options.
8959 * Makefile.in: Recognize upper case letters in sed script
8960 to remove assignments from script files.
8961 * ldtemplate: Don't assukme that -N or -n options
8962 imply use of -r script.
8963 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8965 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8967 * ldtemplate: include bfd.h before sysdep.h.
8969 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8971 Restructure configuration scheme for bfd, binutils, ld.
8973 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8974 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8975 Change some config names to match other dirs.
8976 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8978 * config/: Rename some config files to match up h-*.h names.
8979 Remove all the HOST_SYS definitions from the config files.
8981 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8983 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8984 * ldtemplate: Remove ldfile_add_library_path calls;
8985 just use the SEARCH_DIR commands in the script files.
8986 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8987 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8988 This is primarily intended for cross-linking, where you would
8989 place libaries in a different place than native libraries.
8990 Also, emulations made from ldtemplate now use $(srcdir).
8991 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8992 form; people can use the Makefile's LIB_PATH to override.
8994 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8996 * Makefile.in: fix target ld.dvi, add target ld.info
8997 ld.texinfo: make info filename ld.info
8999 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9001 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9003 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9004 few BFD types & enums.
9011 version-control: never
projects / external / binutils.git / blob