1 1999-05-28 Nick Clifton <nickc@cygnus.com>
3 * lexsup.c (help): Minor formatting changes.
5 1999-05-28 Martin Dorey <mdorey@madge.com>
7 * configure.tgt (i960-*-elf*): New target.
8 * emulparams/elf32_i960.sh: New file.
9 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
10 (eelf32_i960.c): New target.
11 * Makefile.in: Rebuild.
13 1999-05-26 Nick Clifton <nickc@cygnus.com>
15 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
17 1999-05-24 Philip Blundell <philb@gnu.org>
19 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
21 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
22 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
24 1999-04-13 Philip Blundell <philb@gnu.org>
26 * emultempl/armelf.em: Add definitions related to shared objects
27 (copied from elf32.em).
29 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
31 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
32 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
33 * Makefile.in: Regenerated.
35 1999-05-16 Nick Clifton <nickc@cygnus.com>
37 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
38 (TEMPLATE_NAME): Define.
40 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
42 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
43 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
45 1999-05-10 DJ Delorie <dj@cygnus.com>
47 * scripttempl/pe.sc: Specify the output arch, which Ian says is
48 the Right Thing to do.
50 * emultempl/pe.em: various changes to parameterize the
51 target-specific information.
52 (gld_i386pe_after_open): Detect and fix MS import libraries
53 by renaming the member objects (which are all named the same).
55 * pe-dll.c: various changes to parameterize the target-specific
57 (generate_reloc): support relocs more generically to allow for
59 (pe_exe_build_sections): new; used to add .relocs to .exes
60 (pe_exe_fill_sections): ditto
62 1999-05-10 Catherine Moore <clm@cygnus.com>
64 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
65 Check for TARGET_IS_arm_epoc_pe.
66 (gld_${EMULATION_NAME}_before_allocation): Likewise.
68 1999-05-12 Anthony Green <green@cygnus.com>
70 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
71 output_section_callback, gc_section_callback): New functions for
72 generic section walks.
73 (wild, lang_gc_wild): Use walk_wild.
74 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
76 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
77 to walk_fild_section. Unique logic moved into callbacks
78 output_section_callback and gc_section_callback.
80 1999-04-26 Tom Tromey <tromey@cygnus.com>
82 * aclocal.m4, configure: Updated for new version of libtool.
84 1999-04-12 Philip Blundell <pb@nexus.co.uk>
86 * emulparams/armelf_linux.sh: New file. Support for ARM
88 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
89 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
90 `armelf_linux', and also include `armelf_linux26' and `armelf'.
91 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
92 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
93 * Makefile.in: Regenerate.
95 1999-04-11 Richard Henderson <rth@cygnus.com>
97 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
98 * configure.tgt (i[3456]86-*-beos*): Use it.
99 * emulparams/elf_i386_be.sh: New file.
100 * Makefile.in: Rebuild.
102 * configure.in (environ): Detect declaration.
103 * ldmain.c (main): Don't declare environ.
104 * sysdep.h (environ): Declare if needed.
105 * configure, config.in: Rebuild.
107 1999-04-11 Richard Henderson <rth@cygnus.com>
109 * ldgram.y (ldgram_vers_current_lang): New.
110 (vers_defns): Accept `extern "lang" { }' syntax.
111 * ldlex.l (vers_node_nesting): New.
112 (V_IDENTIFIER): Accept . and $ in symbols.
113 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
114 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
115 (lang_vers_match_lang_c): New function.
116 (lang_vers_match_lang_cplusplus): New function.
117 (lang_vers_match_lang_java): New function.
118 (lang_do_version_exports_section): Fix iteration. Don't free
119 section contents, as it is still in use by the patterns.
121 1999-04-10 Richard Henderson <rth@cygnus.com>
123 * ldmain.c (main): Init link_info.no_undefined.
124 * lexsup.c: Add command-line option --no-undefined.
126 1999-04-06 Ian Lance Taylor <ian@zembu.com>
128 * ld.h (LC_MESSAGES): Never define.
129 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
130 system does not define it.
132 1999-04-06 H.J. Lu <hjl@gnu.org>
134 * ldmain.h (demangling): Declare.
135 * ldmain.c (demangling): New global variable.
136 (main): Initialize demangling.
137 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
138 * lexsup.c (ld_options, parse_args): Handle --demangle and
140 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
142 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
144 1999-04-05 Chris Torek <torek@BSDI.COM>
146 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
147 a shared library really exists, avoiding broken symlinks.
149 * ldfile.c (ldfile_open_file): Generate a better error message if
150 we can't find a -l file.
152 1999-04-05 DJ Delorie <dj@cygnus.com>
154 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
155 targets (i386-pe and i386-winnt)
157 1999-04-04 Ian Lance Taylor <ian@zembu.com>
159 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
160 (def_file_add_directive): Change return type to void. Remove
161 unused locals sh_reserve, sh_commit, and j.
162 (def_ungetc): Always return a value.
163 (def_lex): Correct parenthesization of || within &&.
164 * deffile.h (def_file_add_directive): Update declaration.
165 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
166 (generate_edata): Remove unused local i.
167 (quoteput): Add cast to avoid warning.
168 (pe_dll_generate_def_file): Fix type in format string.
169 (quick_symbol): Remove unused local blhe.
170 (pe_dll_generate_implib): Add cast to avoid warning.
171 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
173 (pe_as16): Comment out.
175 1999-04-04 Don Bowman <don@pixsci.com>
177 * configure.tgt: Add mips*-*-vxworks* target.
179 1999-03-31 Nick Clifton <nickc@cygnus.com>
181 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
182 Add build rule and dependencies for earm_epoc_pe.c.
184 * emulparams/arm_epoc_pe.sh: New file.
186 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
189 1999-03-31 Philip Blundell <pb@nexus.co.uk>
191 * configure.tgt: Match `arm*-*-linux-gnu*' not
194 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
196 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
197 sections in the data segment.
199 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
201 * ld.h (wildcard_spec): Add exclude_name.
202 * ldgram.y (EXCLUDE_FILE): New token.
203 (wildcard_spec): Set exclude_name.
204 (file_NAME_list): Recognize EXCLUDE_FILE.
205 * ldlang.c (wild_section): Check for excluded files.
206 (print_wild_statement): Print excluded files.
207 (lang_add_wild): New argument exclude_filename.
208 Set exclude_filename.
209 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
210 * ldlex.l: New token EXCLUDE_FILE.
211 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
212 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
213 Reorder sorted and unsorted ctors.
214 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
215 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
216 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
218 1999-03-26 Nick Clifton <nickc@cygnus.com>
220 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
223 1999-03-03 Nick Clifton <nickc@cygnus.com>
225 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
226 and .gcc_except_table sections.
228 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
230 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
231 sections. Reorder .ctors section entries.
232 * scripttempl/elfd10v.sc: Likewise.
233 * scripttempl/elfd30v.sc: Likewise.
234 * scripttempl/elfppc.sc: Likewise.
236 1999-02-26 Jim Lemke <jlemke@cygnus.com>
238 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
240 1999-02-25 Nick Clifton <nickc@cygnus.com>
242 * ldlang.c (lang_check_section_addresses): Remove extraneous
245 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
247 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
248 for relocateable links.
249 * scripttempl/elfd10v.sc: Likewise.
250 * scripttempl/elfd30v.sc: Likewise.
251 * scripttempl/elfppc.sc: Likewise.
253 1999-02-22 Jim Lemke <jlemke@cygnus.com>
255 * ldint.texinfo: remove extraneous right brace.
256 * ldmain.c (main): initialize and check option "mpc860c0".
257 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
259 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
261 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
262 .reginfo section handling.
263 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
264 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
265 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
267 1999-02-17 Nick Clifton <nickc@cygnus.com>
269 Patch from: Scott Bambrough <scottb@corelcomputer.com>
271 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
274 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
276 * emultempl/armelf_oabi.em
277 (bfd_elf32_arm_allocate_interworking_sections,
278 bfd_elf32_arm_get_bfd_for_interworking,
279 bfd_elf32_arm_process_before_allocation): Define them to use the
280 old ABI versions of the functions.
282 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
284 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
285 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
286 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
287 * acconfig.h: Remove.
288 * aclocal.m4: Rebuild.
289 * configure: Rebuild.
290 * Makefile.in: Rebuild.
292 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
294 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
296 * ldexp.c (new_abs): Ditto.
297 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
298 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
299 exp_get_abs_int): Ditto
301 * ldlang.c (print_assignment, lang_size_sections,
302 lang_do_assignments): Ditto.
304 1999-02-11 Nick Clifton <nickc@cygnus.com>
306 * ldlang.c (lang_check_section_addresses): New function: Check
307 addresses assigned to section for overlaps.
308 (lang_process): Call lang_check_section_addresses if suitable.
310 * ld.h: Add new boolean field to args_type structure:
311 'check_section_addresses'.
313 * ldmain.c: Initialise check_section_addresses field to true.
315 * lexsup.c: Add new command line options '--no-check-sections' and
318 * ld.texinfo: Document new command line options '--check-sections'
319 and '--no-check-sections'.
321 1999-02-08 Nick Clifton <nickc@cygnus.com>
323 * configure.tgt: Add support for StrongARM target.
325 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
327 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
328 an owner of a section before using it to look up a reloc type.
329 Don't set SEC_KEEP for the absolute section.
331 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
333 * Makefile.am (earmelf_oabi.o): New.
334 * Makefile.in: Regenerate.
335 * configure.tgt (arm-*-oabi): New.
337 * emulparams/armelf_oabi.sh: New.
338 * emultempl/armelf_oabi.em: New.
340 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
342 * scripttempl/elfppc.sc: Add support for -fleading-underscores
343 switch in all linker generated symbols.
345 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
348 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
350 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
351 Roskin <pavel_roskin@geocities.com>.
353 1999-01-19 Nick Clifton <nickc@cygnus.com>
355 * ldlang.c (lang_size_sections): Count loadable sections as
356 contributing to the size of the current segment.
358 1999-01-15 Nick Clifton <nickc@cygnus.com>
360 * ldlang.c (lang_size_sections): Only update the current
361 address of a region if the section just placed into it is an
364 1999-01-12 Nick Clifton <nickc@cygnus.com>
366 * Makefile.am: Replace efr30.o with eelf32fr30.o.
367 * Makefile.in: Regenerate.
369 * configure.tgt: Replace fr30 with elf32fr30.
371 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
372 generic elf.sc script. Also replaces the .stack section with a
373 user definable symbol __stack.
375 1999-01-11 Nick Clifton <nickc@cygnus.com>
377 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
380 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
382 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
383 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
384 configure.host and configure.tgt now.
385 * Makefile.in: Rebuild.
387 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
389 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
392 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
394 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
395 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
396 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
397 if configuring with all targets.
398 * configure, Makefile.in, aclocal.m4: Rebuild.
400 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
401 (pe_dll_do_default_excludes): Removed, unused.
402 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
403 pe_dll_stdcall_aliases): Don't initialize them, this file may be
404 compiled more than once.
405 * pe-dll.c (pe_def_file, pe_dll_export_everything,
406 pe_dll_do_default_excludes, pe_dll_kill_ats,
407 pe_dll_stdcall_aliases): Define and initialize them here instead.
408 (generate_reloc): Fix allocation of reloc_addresses array to use
409 bfd_vma instead of unsigned long. Fix element size in qsort call.
410 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
413 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
415 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
418 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
420 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
421 <aymeric.vincent@emi.u-bordeaux.fr>.
423 1998-12-04 Nick Clifton <nickc@cygnus.com>
425 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
426 from 0x100000 to 0x10000 so that it fits in 20 bits.
428 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
430 * ldemul.h (ldemul_recognized_file): Declare.
432 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
434 * ldlang.c (lang_add_wild): Don't pretend that there is an input
435 file if the filename is a wildcard pattern.
437 1998-11-25 DJ Delorie <dj@cygnus.com>
439 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
440 * ldemul.c (ldemul_recognized_file): new function, new hook
441 * ldint.texinfo: document new hook.
442 * ldlang.c (load_symbols): call recognized_hook for all objects we
443 do recognize, in case the emulation needs to handle them
444 specially. PE DLLs use this.
445 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
447 * emultempl/pe.em (gld_i386_recognized_file): new function
448 (gld_i486_unrecognized_file): take out hack
450 1998-11-23 DJ Delorie <dj@cygnus.com>
452 * pe-dll.c (fill_edata): fill in timestamp
453 (make_head): name object files sequentially to ensure
454 they link in the right order.
455 (make_tail): same here
456 (pe_process_import_defs): use sequential names for bfds to ensure
458 (pe_implied_import_dll): new function; handles linking directly
459 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
460 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
461 via bfd_pe_dll_not_recognized_hack
463 1998-11-23 DJ Delorie <dj@cygnus.com>
465 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
468 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
470 * emultempl/pe.em (after_parse): Only create an undefined entry
471 symbol if one has been specified.
473 1998-11-23 DJ Delorie <dj@cygnus.com>
475 * emultempl/pe.em (gld_i386pe_after_open): call
476 pe_process_import_defs
477 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
478 pe_data, only print if actually set. Print version only if
480 (save_relocs): save relocs for both input and output.
481 (make_one): support internal/external different names.
482 (pe_dll_generate_implib): support new make_one
483 (pe_process_import_defs): new function; handles IMPORT
484 directives in .def files.
486 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
488 * ldmisc.c (vfinfo): Cope with empty symbol names.
490 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
492 * scripttempl/pe.sc: Add provision of '_end' symbol.
494 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
496 * configure.tgt: change refs from cygwin32* to cygwin*.
497 * aclocal.m4: regenerate
498 * configure.in: don't need to call AM_CYGWIN32.
499 * configure: regenerate
501 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
503 * emultempl/pe.em (gld_i386_finish): generate import library
504 * deffile.h: add hint member.
505 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
506 generates the import library directly from the export table.
507 (fill_edata): remember the actual hint for the import library.
509 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
511 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
513 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
515 * po/ld.pot: Regenerated.
516 * po/POTFILES.in: Regenerated.
517 * configure: Regenerated.
518 * aclocal.m4: Regenerated.
519 * Makefile.in: Regenerated.
521 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
523 * pe-dll.c (generate_reloc): don't output PE relocs for sections
524 that won't be loaded.
526 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
528 * pe-dll.c (fill_edata): don't strip underscores
530 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
532 * ld.texinfo: added i386pe option summary
534 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
536 * pe-dll.c (process_def_file): properly note undefined exported
537 symbols, clean up old code.
538 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
539 * emultempl/pe.em (gld_i386_parse_args): add
540 (en/dis)able-stdcall-fixups
541 (pe_fixup_stdcalls): warn about stdcall fixups
542 (gld_i386_unrecognized_file): make exported symbols undefs so that
543 archive members get pulled in
545 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
547 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
548 .fini, .dtors and .ctors. Add .data and .text
549 wildcards to support section garbage collection.
551 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
553 * deffilep.y: properly handle relocs with multiple def_files,
554 cache import module names
556 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
558 * pe-dll.c (process_def_file): don't assume exports won't move
561 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
563 * pe-dll.c: New file; direct support for PE DLLs
564 * deffile.h: New file; direct support for PE DLLs
565 * deffilep.y: New file; direct support for PE DLLs
566 * emultempl/pe.em: add direct support for PE DLLs
567 * configure.tgt: allow target-specific extra files
568 * configure.in: allow target-specific extra files
569 * ldlang.c (lang_add_assignment): return the assignment so that
570 one can change the value later based on the object files (pe-dll
572 * ldint.texinfo: add section for emulation walkthrough
573 * Makefile.am: add new files and target-specific extra files
574 * emultempl/pe.em (gld_i386_list_options): list dll-specific
576 * pe-dll.c (process_def_file): auto-export everything if
577 nothing is otherwise exported.
579 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
581 * Makefile.am: Add support for FR30 target.
582 * configure.tgt: Add support for FR30 target.
583 * Makefile.in: Regenerate.
584 * emulparams/fr30.sh: New file.
585 * scripttemp/fr30.sc: New file.
587 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
589 * ldmain.c (main): Don't report error for dynamic links and
592 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
594 * lexsup.c (ld_options): Change text of -O to Optimize output file".
595 (parse_args): Set link_info.optimize based on -O argument.
596 * ldmain.c (main): Initialize link_info.optimze to false.
597 * ld.texinfo: Describe -O option.
600 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
602 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
603 own segment, so that they can be next to the .bss section and so
604 initialised by the same piece of code.
606 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
608 * scripttempl/elf.sc: Merge .sdata.* etc sections.
609 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
612 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
614 * ldmain.c (main): Error if --gc-sections and
616 * scripttempl/v850.sc: Add KEEP attribute to .init,
617 .fini, .dtors and .ctors. Add .data and .text
618 wildcards to support section garbage collection.
620 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
622 * scripttempl/v850.sc: Rename .call_table section to
623 .call_table_data and create a new section called
626 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
628 * scripttempl/elf.sc: Add alignment at the end of the .bss
629 section, so that it is included in the memsize of the segment.
631 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
633 * emultempl/elf32.em (gld_place_orphan): Don't process for
634 sections with SEC_EXCLUDE flag.
636 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
638 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
639 (DATA_SIZE): Increased to 2000K.
641 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
643 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
645 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
647 * Makefile.am: Change armelf.sc to elf.sc
648 * Makefile.in: Regenerate.
650 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
652 * emulparams/armelf.sh: Change SCRIPT_NAME to
653 elf. Change TEXT_START_ADDR to 0x8000. Define
654 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
655 OTHER_BSS_END_SYMBOLS.
656 * scripttempl/elf.sc: Modify to use
657 OTHER_BSS_END_SYMBOLS.
658 * scripttempl/elfarm.sc: Remove file.
660 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
662 * emultempl/armelf.em (gld_armelf_before_allocation):
663 Add bfd_ prefix to elf32_arm_process_before_allocation
664 and elf32_arm_allocate_interworking_sections.
665 (gld_armelf_after_open): Add bfd_ prefix to
666 elf32_arm_get_bfd_for_interworking.
668 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
670 * Makefile.am: Rebuild dependencies.
671 * Makefile.in: Rebuild.
673 * ldgram.y: Include "ldctor.h".
674 (statement): Accept SORT around CONSTRUCTORS.
675 * ldctor.c: Include <ctype.h>.
676 (constructors_sorted): New global variable.
677 (ctor_prio, ctor_cmp): New static functions.
678 (ldctor_build_sets): Sort constructors if requested.
679 * ldctor.h (constructors_sorted): Declare.
680 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
682 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
683 * ld.texinfo (Output Section Keywords): Document SORT
686 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
688 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
689 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
691 * emultempl/armelf.em: New file.
693 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
695 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
696 * Makefile.in: Rebuild.
698 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
700 * scripttempl/elfarm.sc: Change text start address
703 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
705 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
706 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
708 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
710 * scripttempl/elfarm.sc: Set text start address to
711 0x8000. Add __bss_end definition.
713 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
715 * scripttempl/elfarm.sc: New file.
716 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
718 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
720 * emulparams/armelf.sh: New file.
721 * configure.tgt: Recognize thumb-elf and arm-elf.
722 * Makefile.am (earmelf.o): New.
723 * Makefile.in: Rebuild.
725 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
727 * Makefile.am (install-exec-local): Don't remove the file before
728 checking whether $(bindir) == $(tooldir)/bin. From Maciej
729 W. Rozycki <macro@ds2.pg.gda.pl>.
730 * Makefile.in: Rebuild.
732 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
734 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
736 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
737 alignment of end symbol.
738 * scripttempl/elf.sc: Likewise.
739 * emulparams/sun4.sh (ALIGNMENT): Define.
740 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
741 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
743 * lexsup.c (parse_args): Add missing break statement.
745 * ldlang.c (lang_gc_sections_1): Add default case to switch to
748 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
750 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
751 * Makefile.am (ei386beos.o): New.
752 * emulparams/i386beos.sh: New file.
753 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
755 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
757 * lexsup.c: New option --version-exports-section.
758 * ld.h (struct args_type): Add version_exports_section.
759 * ldlang.c (lang_do_version_exports_section): New function.
760 (lang_process): Call it.
762 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
764 * ldlex.l: Accept ASSERT.
765 * ldgram.y (exp): Add ASSERT_K case.
766 * ldexp.h (node_type): Add etree_assert to node_class enum.
767 (etree_type): Add assert_s field.
768 (exp_assert): Declare.
769 * ldexp.c (exp_fold_tree): Handle etree_assert.
770 (exp_assert): New function.
771 (exp_print_tree): Handle etree_assert.
772 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
774 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
776 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
777 conflicts with system header files. Change all uses.
779 * Makefile.am (MAINTAINERCLEANFILES): Define.
780 * Makefile.in: Rebuild.
782 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
784 * Makefile.am (ldver.texi): New target.
785 (ld.info, ld.dvi): Depend upon ldver.texi.
786 * ld.texinfo: Include ldver.texi. Mention version number on title
787 page and in top node.
788 * Makefile.in: Rebuild.
790 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
792 * configure.tgt (i[3456]86-*-solaris*): New target.
794 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
796 * ldlang.c (wild_section): Don't get an assertion failure if the
797 section is discarded.
799 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
800 * emultempl/pe.em (sort_by_file_name): Remove.
801 (sort_by_section_name): Remove.
802 (sort_sections_1, sort_sections): Remove.
803 (gld_${EMULATION_NAME}_before_allocation): Don't call
805 (hold_section, hold_section_name): New static variables.
806 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
807 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
808 place to put the section. Align the section. Sort the input
810 (gld_${EMULATION_NAME}_place_section): New static function.
812 * ldlang.c (wild_sort): When sorting by file name, sort by archive
815 * emultempl/pe.em (set_pe_subsystem): Don't call
817 (gld_${EMULATION_NAME}_after_parse): New static function.
818 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
819 rather than after_parse_default.
821 * ldgram.y (extern_name_list): Do not require symbols to be
823 (ifile_p1): Add EXTERN.
824 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
826 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
827 (Miscellaneous Commands): Document EXTERN.
829 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
831 * ld.h (args_type): Add gc_sections.
832 * ldgram.y (ldgram_had_keep, KEEP): New.
833 (input_section_spec_no_keep): Rename from old input_section_spec.
834 (input_section_spec): New. Recognize KEEP.
835 * ldlang.c (wild_section): Handle keep sections.
836 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
837 (lang_gc_sections_1, lang_gc_sections): New.
838 (lang_process): Invoke lang_gc_sections.
839 (lang_add_wild): Add keep argument. Update all callers.
840 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
841 * ldlex.l (KEEP): Match it.
842 * ldmain.c (main): Error on -r and --gc-sections.
843 * lexsup.c: Add --gc-sections.
845 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
846 Mark startup sections with KEEP.
847 * scripttempl/elfppc.sc: Likewise.
849 * ld.texinfo: Update for --gc-sections and KEEP.
851 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
853 From Peter Jordan <pjordan@chla.usc.edu>:
854 * scripttempl/i386go32.sc: Correct constructor handling for -u.
856 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
858 * Makefile.am (install-data-local): Make ldscripts subdirectory.
859 * Makefile.in: Rebuild.
861 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
863 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
864 with the program transform name.
865 * Makefile.in: Rebuild.
867 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
869 * ld.texinfo: Note that -relax may make symbolic debugging
870 impossible on some platforms.
872 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
874 * Makefile.am (Makefile): Remove target.
875 (config.status): New target.
876 * Makefile.in: Rebuild.
878 * configure.host (powerpc*-*-linux-gnu*): New host.
880 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
882 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
884 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
887 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
889 * Makefile.am (HFILES): Remove config.h.
890 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
891 Makefile.in to Makefile.am.
892 (earmcoff.c): Depend upon armcoff.em, not generic.em.
893 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
894 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
895 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
897 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
899 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
900 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
902 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
904 * ldlang.c (lang_finish): Add CONST type modifier to declaration
907 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
909 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
910 config.has_shared to true.
911 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
913 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
916 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
918 * ldlang.c (lang_finish): If the entry symbol is not found, try
919 parsing it as a number.
920 * ld.texinfo (Options): Document this.
922 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
924 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
926 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
928 * ld.h (ld_config_type): New member has_shared.
929 * ldmain.c (main): Initialize it.
930 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
931 * lexsup.c (parse_args): Treat -shared as error if not supported.
933 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
935 From Jason Merrill <jason@cygnus.com>:
936 * ldlang.c (wild_sort): Correct order of sort.
937 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
939 * scripttempl/elfd10v.sc: Likewise.
940 * scripttempl/elfd30v.sc: Likewise.
941 * scripttempl/elfppc.sc: Likewise.
943 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
945 * ldlex.l: Recognize keyword SORT.
946 * ldgram.y (current_file): Change to struct wildcard_spec.
947 (%union): Add new fields cname and wildcard.
948 (wildcard_name, wildcard_spec): New nonterminals.
949 (file_NAME_list): Use wildcard_spec.
950 (input_section_spec): Change current_file usage.
951 * ld.h (struct wildcard_spec): Define.
952 * ldlang.h (lang_wild_statement_struct): Add new fields
953 sections_sorted and filenames_sorted.
954 (lang_add_wild): Update declaration.
955 * ldlang.c (wild_sort): New static function.
956 (wild_section): Use wild_sort.
957 (print_wild_statement): Print sorting information.
958 (lang_add_wild): Add new parameters sections_sorted and
959 filenames_sorted. Change all callers.
960 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
961 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
962 * scripttempl/elfd10v.sc: Likewise.
963 * scripttempl/elfd30v.sc: Likewise.
964 * scripttempl/elfppc.sc: Likewise.
966 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
968 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
970 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
972 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
973 (ld_emulation_xfer_struct): Add new field: list_options.
974 * ldemul.c (ldemul_list_options): New function. Call the
975 list_options field of the ld_emulation_xfer_struct for each
976 supported emulation, if such a function is present.
977 * lexsup.c (help): Call ldemul_list_emulation_options.
978 * emultempl/pe.em (gld_<>_list_options): New function. Describe
979 the pe emulation specific command line options.
980 * emultempl/armcoff.em (gld<>_list_options): New function.
981 Describe the armcoff emulation specific command line options.
983 * emultempl/pe.em: Add a new command line option:
985 * emultempl/armcoff.em: Ditto.
986 * ld.texinfo: Document the --support-old-code option.
988 * Makefile.in: Add emulation files for POTFILES.in target.
989 * emultempl/pe.em: Internationalise suitable strings.
990 * emultempl/armcoff.em: Internationalise suitable strings.
991 * po/POTFILES.in: Rebuilt.
993 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
995 * po/Make-in (install-info): New target.
997 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
999 * ldmain.c (main): Conditionally call setlocale.
1000 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1001 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1003 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1005 * configure.in: Change version number to 2.9.4
1006 * configure: Rebuild.
1008 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1010 Based on patch from H.J. Lu <hjl@gnu.org>:
1011 * emultempl/elf32.em (global_vercheck_needed): New file static
1013 (global_vercheck_failed): New file static variable.
1014 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1015 twice, once with force set to 0 and once with it set to 1.
1016 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1018 (gld${EMULATION_NAME}_search_needed): Likewise.
1019 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1020 whether the libraries needs any incompatible versions.
1021 (gld${EMULATION_NAME}_vercheck): New static function.
1023 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1025 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1027 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1029 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1031 * Makefile.in: Rebuild.
1033 * lexsup.c (parse_args): Change -l options into --library options
1034 to avoid confusion between -li and -library.
1036 * ld.texinfo (MEMORY): Clarify use of >REGION.
1038 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1040 * Many files: Added gettext invocations around user-visible
1042 * ld.h: Added gettext-related includes and defines.
1043 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1044 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1045 HAVE_LC_MESSAGES): Define.
1046 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1047 po/Makefile. Use AM_PROG_LEX.
1048 (TDIRS): AC_SUBST early on, to avoid having value split when it
1049 happens to cross line 90 of the generated sed script.
1050 * Makefile.am (SUBDIRS): New macro.
1051 (POTFILES): Likewise.
1052 (po/POTFILES.in): New target.
1053 (ld_new_LDADD): Added INTLLIBS.
1054 (ld_new_DEPENDENCIES): Added INTLDEPS.
1055 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1057 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1059 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1060 by Nick Clifton <nickc@cygnus.com>.
1061 (PROVIDE): Likewise.
1063 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1065 * emultempl/pe.em: Rename external arm interworking functions
1066 to conform to BFD naming conventions. Add code to _after_open()
1067 function to obtain a bfd for use by the interworking code.
1069 * emultempl/armcoff.em: Rename external arm interworking functions
1070 to conform to BFD naming conventions. Add new _after_open()
1071 function to obtain a bfd for use by the interworking code.
1073 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1075 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1076 Update dot and the default memory section even when relaxing.
1078 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1080 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1081 rather than its raw size.
1083 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1085 * configure.in (TESTBFDLIB): New. Defined and substituted.
1086 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1087 * configure, Makefile.in: Rebuild.
1089 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1091 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1092 rather than relying on default rule. Don't depend upon
1095 (bfdsumm.texi): Remove target.
1096 (CLEANFILES): Take bfdsumm.texi out of value.
1097 * Makefile.in: Rebuild.
1099 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1101 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1102 how $ is handled when expanding a shell substitution.
1104 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1106 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1107 (DISTCLEANFILES): Add site.exp and site.bak.
1108 * Makefile.in: Rebuild.
1110 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1111 rather than in a shell variable and using AC_SUBST.
1112 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1113 (distclean-local): New target.
1114 * configure, Makefile.in: Rebuild.
1116 * ld.texinfo: Completely rewrite linker script documentation.
1118 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1120 * configure.in: Set version to 2.9.1.
1121 * configure: Rebuild.
1123 * Branched binutils 2.9.
1125 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1127 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1128 (mostlyclean-local): New target to remove tmpdir.
1129 * Makefile.in: Rebuild.
1131 Fix some gcc -Wall warnings:
1132 * ldcref.c (output_cref): Add casts to avoid warnings.
1133 * ldfile.c (ldfile_add_arch): Likewise.
1134 * ldlang.c (lang_leave_overlay_section): Likewise.
1135 * lexsup.c (OPTION_COUNT): Likewise.
1136 (parse_args): Likewise.
1137 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1139 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1140 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1141 * ldwrite.c (build_link_order): Likewise.
1142 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1143 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1144 Remove unused variables.
1146 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1148 * Makefile.in: Rebuild.
1150 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1152 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1153 ARM code inside ifdef TARGET_IS_armpe.
1155 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1157 Based on patch from H.J. Lu <hjl@gnu.org>:
1158 * Makefile.am (LDDISTSTUFF): New variable.
1159 (diststuff): New target.
1160 * Makefile.in: Rebuild.
1162 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1165 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1167 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1168 hold Arm/Thumb stubs.
1170 * emultempl/pe.em (gld_pe_before_allocation): Call
1171 arm_process_before_allocation (for ARM/Thumb targets) in order to
1172 gather interworking stb information.
1174 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1176 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1178 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1180 * aclocal.m4, configure: Rebuild with libtool 1.2.
1182 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1184 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1185 section to avoid copying certain data on fork. The linker used to
1186 include this between __data_start__ and __data_end__, but that
1187 breaks building the cygwin32 dll. The fix is to rename the
1188 section ".data_cygwin_nocopy" and explictly include it after
1191 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1193 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1195 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1197 * configure.tgt (sparclite*-*-elf): Added.
1199 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1201 * ldlang.c (lang_size_sections): If the default memory region is
1202 *default*, see if there is a memory region that could be used.
1204 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1206 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1208 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1210 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1212 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1213 a trailing '*' when sorting grouped sections.
1214 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1215 include them when relocating.
1217 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1219 * Makefile.am (install-exec-local): Install properly when ln
1220 fails or tooldir == prefix.
1222 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1224 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1225 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1227 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1229 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1230 format size. From Gordon W. Ross <gwr@mc.com>.
1232 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1233 * configure.host (alpha*-*-netbsd*): New host.
1234 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1237 * lexsup.c (help): Update bug-gnu-utils address.
1238 * ld.texinfo (Bug Reporting): Likewise.
1240 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1242 * ldlang.c (lang_size_sections): Warn if some memory regions were
1243 defined, but a loadable section is going into the default memory
1246 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1248 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1250 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1252 * Makefile.am (Makefile): Add target, for dependencies on
1253 configure.host and configure.tgt.
1254 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1255 * Makefile.in: Rebuild.
1257 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1259 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1261 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1262 moved to 0x00.....4.
1264 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1266 * configure, aclocal.m4: Rebuild with new libtool.
1268 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1270 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1271 From Thomas de Lellis <tdel@wrs.com>.
1273 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1275 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1277 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1278 * Makefile.in: Rebuild.
1280 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1282 Add tms320c30 support:
1283 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1284 * emulparams/tic30aout.sh: New file.
1285 * emulparams/tic30coff.sh: New file.
1286 * scripttempl/tic30aout.sc: New file.
1287 * scripttempl/tic30coff.sc: New file.
1288 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1290 (etic30aout.c, etic30coff.c): New targets.
1291 * Makefile.in: Rebuild.
1293 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1295 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1296 accept either ld.so or ld-linux.so.
1298 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1300 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1302 * Makefile.in: Regenerate.
1304 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1306 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1308 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1310 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1311 * Makefile.in: Rebuild.
1313 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1315 * ldfile.c (slash): Set to backslash if _WIN32 but not
1317 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1318 leading backslash or a leading x: as an absolute path.
1319 (ldfile_find_command_file): Use slash rather than / when
1320 generating name to try.
1321 * lexsup.c (PATH_SEPARATOR): Define.
1322 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1324 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1326 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1327 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1328 (DATA_PLT): Needed by v9 abi.
1330 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1332 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1334 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1336 * scripttempl/elf.sc: Only include linkonce sections in final
1337 sections when relocating.
1339 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1341 * ld.texinfo (Options): Add a brief description of the types of
1342 information included in a link map.
1344 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1345 (Environment): Mention LDEMULATION.
1347 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1349 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1351 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1352 pattern could match.
1354 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1356 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1357 a relocateable link, set the image base to 0, and don't define the
1359 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1360 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1361 .data comes first. If doing a relocateable link, use
1362 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1363 sections at 0, and don't define any symbols.
1365 * ldlang.c (lang_memory_default): Correct parenthisization of
1368 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1370 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1371 here; they are included already via sysdep.h.
1373 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1375 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1377 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1379 * ldgram.y (attributes_opt): Pass region pointer to
1380 lang_set_flags, not ®ion->flags.
1382 * ldlang.c (lang_memory_default): New function to figure out a
1383 default memory region for a section if it was not specified.
1384 (lang_memory_region_lookup): Zero flags, not_flags field.
1385 (lang_map{,_flags}): Print attribute flags in memory map.
1386 (lang_size_sections): Call lang_memory_default to get default
1388 (lang_set_flags): Implement attribute flags for real. Take new
1389 argument to give the flags we are to skip for this region.
1391 * ldlang.h (memory_region_struct): Add not_flags field, make both
1392 flags fields flagword type.
1393 (lang_output_section_state): Make flags field flagword type.
1394 (lang_set_flags): Update prototype to match new calling sequence.
1395 (lang_memory_region_default): Add prototype.
1397 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1398 Define whether or not the region gets default sections, and if so,
1401 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1404 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1406 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1408 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1410 * scripttempl/h8300h.sc: Fix typo.
1411 * scripttempl/h8300s.sc: Likewise.
1413 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1415 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1416 section with no output section, such as a shared library section.
1418 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1420 * lexsup.c (parse_args): Keep track of where we are in the option
1421 parsing before calling ldemul_parse_args, so that we don't call it
1422 multiple times on the same argument and confuse the getopt
1425 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1427 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1428 d30velf_o to d30v_o to work in DOS environments.
1429 * Makefile.{am,in}: Ditto.
1431 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1432 * emulparams/d30velf_{o,e}: Deleted.
1434 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1436 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1439 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1441 * emultempl/armcoff.em: New file, imported from Arm branch.
1443 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1445 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1446 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1447 external memory sections for rodata. Delete .string, .rodata1,
1448 and .data1 sections.
1450 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1452 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1454 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1456 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1458 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1459 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1461 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1464 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1466 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1467 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1470 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1471 .text, .data, etc go in external memory or onchip memory.
1473 * configure.tgt (d30v-*-*ext*): New configuration to default
1474 .text, .data, etc. in external memory.
1475 (d30v-*-*onchip*): New configuration to default .text, .data,
1476 etc. in onchip memory.
1477 (d30v-*-*): Add d30velf_{e,o} emulations.
1479 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1480 either the onchip text/data areas or the external memory area.
1481 (MEMORY): Get sizes from d30velf.sh.
1482 (.e{data,text,bss}): Put sections in the external memory region.
1483 (.stext): Put section in the onchip text region.
1484 (.s{data,bss}): Put sections in the onchip data region.
1485 (__stack): Assign from ${STACK_START_ADDR}.
1486 (.text): Put in ${TEXT_MEMORY} memory region.
1487 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1489 (.bss): Put in ${BSS_MEMORY} memory region.
1491 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1493 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1495 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1497 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1498 accept hex digits without a leading $ or 0x. Handle leading $
1499 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1500 * ldlex.h (hex_mode): Don't declare.
1502 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1504 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1505 of internal data area and external memory on chip.
1507 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1508 the 3 regions of memory on the chip. Put .text/.init/.fini into
1509 the text memory region, put other segments into the data memory
1510 region. Add more of the standard elf sections. Default __stack
1511 to be 0x20008000, which is 1 byte beyond end of the internal data
1514 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1516 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1519 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1521 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1524 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1526 * ld.h (args_type): Add warn_mismatch field.
1527 * ldmain.c (main): Initialize warn_mismatch field.
1528 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1529 * ldlang.c (ignore_bfd_error): New static function.
1530 (lang_check): If warn_mismatch is false, don't warn about
1531 mismatched input files.
1532 * ld.texinfo, ld.1: Document new option.
1534 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1536 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1537 to avoid conflicts with C code which is defining a variable called
1540 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1542 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1543 (ALL_64_EMULATIONS): ... here.
1544 (eelf64_sparc.c): Template should be elf32 not generic.
1545 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1547 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1549 * configure.tgt: Add sparc64-*-linux*.
1550 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1552 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1554 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1556 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1558 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1559 since we need to be able to export different versions of the same
1562 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1564 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1566 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1568 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1569 config.guess now recognizes alphaev5 etc.
1571 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1573 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1574 -s and -u as -static and -unix.
1576 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1578 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1579 are not adding the first input section, and SEC_READONLY is clear
1580 on the output section, then don't copy it from the input section.
1581 If SEC_READONLY is not set on the input section, then clear it on
1584 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1586 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1588 (mips*-*-linux*): Likewise.
1589 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1590 setting ENTRY to __start.
1591 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1592 setting ENTRY to __start.
1593 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1596 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1598 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1601 * scripttempl/v850.sc: Move read only areas out of zero and small
1602 data sections and into their own sections.
1604 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1606 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1608 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1613 * aclocal.m4: Rebuild with new libtool.
1614 * configure: Rebuild.
1616 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1618 * ldlang.c (wild_doit): Revert patch of September 3.
1620 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1622 * Makefile.am, Makefile.in: Add rule for ev850.c
1623 * configure.tgt (targ_extra_emuls): Add v850 target.
1625 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1627 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1628 * scripttempl/v850.sc: Add call table data area
1630 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1632 Merge change from Martin Hunt:
1634 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1636 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1638 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1639 initialization of p.
1641 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1643 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1644 expression produced for -bpT and -bpD options, align to a 32 byte
1645 boundary rather than an 8 byte boundary.
1646 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1648 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1649 function name conflict with AIX 4.2 unistd.h header file.
1651 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1653 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1656 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1658 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1659 * Makefile.in: Rebuild.
1661 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1663 * configure.tgt (arc-*-elf*): Recognize.
1664 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1665 * Makefile.in: Regenerate.
1666 * emulparams/arcelf.sh: New file.
1668 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1670 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1671 pattern to be treated as a wildcard pattern.
1673 * ldgram.y (atype): Accept parentheses with no type.
1675 * ld.texinfo (Section Definition): Clarify use of whitespace.
1676 (Section Placement): Likewise.
1678 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1680 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1682 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1684 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1686 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1688 * Makefile.am (ld.info): Change dependency from
1689 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1691 (bfdsumm.texi): New target.
1692 (CLEANFILES): Add bfdsumm.texi.
1693 * Makefile.in: Rebuild.
1695 * Makefile.am: New file, based on old Makefile.in.
1696 * acinclude.m4: New file, from old aclocal.m4.
1697 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1698 shared library handling; now handled by libtool. Replace
1699 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1700 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1701 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1702 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1703 * acconfig.h: Mention PACKAGE and VERSION.
1704 * stamp-h.in: New file.
1705 * ldver.c (ld_program_version): Set ld_program_version from
1707 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1708 * Makefile.in: Now built with automake.
1709 * aclocal.m4: Now built with aclocal.
1710 * configure, config.in: Rebuild.
1712 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1714 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1716 * configure: Regenerated with autoconf 2.12.
1717 * Makefile.in: Add $(EXEEXT) to executable.
1719 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1721 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1722 (SEGMENT_SIZE): Set to 0x200.
1723 * scripttempl/i386go32.sc: Rewrite.
1724 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1726 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1728 From Manfred Hollstein <manfred@s-direktnet.de>:
1729 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1731 (i[3456]86-*-linux*): New host.
1733 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1735 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1736 sections in the output .rsrc section.
1738 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1740 * configure.host (m68*-*-linux*libc1*): Renamed from
1742 (m68*-*-linux*): New configuration for use with GNU libc 2.
1744 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1746 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1748 * scripttempl/elfppc.sc: Put the PLT between the small and large
1750 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1751 program base of 0x02000000 is recommended...' because otherwise
1752 shared libraries are less efficient. We use 0x01800000 because
1753 otherwise it's impossible to branch to location 0, for instance if
1754 you have an undefined weak symbol.
1756 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1758 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1759 (lang_size_sections): Likewise.
1760 * ldlex.l: Likewise.
1761 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1762 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1764 (check_sections): Likewise.
1765 (gld${EMULATION_NAME}_after_allocation): Likewise.
1766 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1768 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1769 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1770 (check_sections): Likewise.
1771 (gldmipsidt_after_allocation): Likewise.
1773 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1775 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1777 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1780 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1782 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1783 crash if an output section has no BFD section.
1785 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1787 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1788 (parse_args): Handle the "task-link" option.
1789 (OPTION_TASK_LINK): Add define.
1791 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1793 * ldmain.c (main): Correct check of fclose return value when
1794 handling --force-exe-suffix.
1796 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1798 * ldlang.c (lang_check): Add test of the return value from the
1799 call to bfd_merge_private_bfd_data().
1801 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1803 * scripttempl/elfmips.sc: Remove.
1804 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1805 TEXT_DYNAMIC to control .dynamic segment. Permit
1806 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1807 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1808 .gnu.linkonce.t* in .text when relocating. Support
1809 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1810 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1811 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1812 (DATA_ADDR): Don't set.
1813 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1814 (OTHER_TEXT_SECTIONS): Set.
1815 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1816 (MACHINE): Set to empty string.
1817 * emulparams/elf32l4300.sh: Likewise.
1818 * emulparams/elf32ebmip.sh: Likewise.
1819 * emulparams/elf32elmip.sh: Likewise.
1820 * emulparams/elf32bmip.sh: Likewise. Also:
1821 (TEXT_DYNAMIC): Set.
1822 * emulparams/elf32lmips.sh: Likewise.
1823 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1825 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1827 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1829 * scripttempl/elf.sc: Don't align the data segment on the next 8
1830 byte boundary, instead let the linker use whatever the individual
1833 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1835 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1837 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1839 From Sean McNeil <sean@mcneil.com>:
1840 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1842 (sort_sections): Sort all sections, not just sections in the same
1845 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1847 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1850 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1852 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1853 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1854 in the .text section. Move .const, .ctors, .dtors into separate
1857 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1859 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1860 around assignment of current location pointer.
1862 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1864 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1867 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1869 * Makefile.in (INSTALL): Set to @INSTALL@.
1870 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1871 (install): Depend upon ld.new and installdirs. Use
1872 $(program_transform_name) directly, rather than using
1873 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1874 (installdirs): New target.
1875 (install-info): Run mkinstalldirs.
1877 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1879 * Makefile.in (INSTALL): Change install.sh to install-sh.
1881 From Thomas Graichen <graichen@rzpd.de>:
1882 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1883 * configure: Rebuild.
1885 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1887 * emultempl/pe.em: Include "libiberty.h".
1888 (sort_sections_1): Use xmalloc rather than alloca.
1890 * ldlex.l: Recognize SQUAD.
1891 * ldgram.y (length): Add SQUAD.
1892 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1894 * ldlang.c (print_data_statement): Handle SQUAD.
1895 (lang_size_sections, lang_do_assignments): Likewise.
1896 * ldexp.c (exp_print_token): Add SQUAD to table.
1897 * ldwrite.c (build_link_order): Handle SQUAD.
1898 * ld.texinfo (Section Data Expressions): Document SQUAD.
1900 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1902 * ldver.c (ld_program_version): Set to 2.8.1.
1904 * Branched binutils 2.8.
1906 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1908 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1909 * mpw-elfmips.c: Rename from mpw-emipself.c.
1910 * mpw-config.in: Update accordingly.
1912 * ldlang.c (lang_process): Call lang_check immediately after
1913 opening the input files, rather than at the end of the link.
1915 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1917 * emultempl/pe.em (init): Fully bracket initializer.
1918 (set_pe_stack_heap): Remove locals begin_commit and end.
1919 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1920 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1922 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1924 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1926 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1928 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1929 * configure.tgt (sparc*-*-linuxaout*): New target.
1930 (sparc*-*-linux*): New target.
1931 * emulparams/sparclinux.sh: New file.
1932 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1933 (esparclinux.c): New target.
1935 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1937 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1938 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1939 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1942 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1944 * lexsup.c (parse_args): Update copyright date in version
1947 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1949 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1951 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1953 * Makefile.in: Rebuild dependencies.
1955 * emultempl/aix.em: Include "obstack.h".
1957 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1959 * ldlang.c: Include "obstack.h".
1961 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1963 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1965 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1967 * ldemul.h (ldemul_list_emulations): Use full prototype.
1968 * ldlang.c (print_one_symbol): Add declaration.
1969 * ldlang.h (dprint_statements): Declare.
1970 * ldmain.c (remove_output): Declare.
1971 * ldmisc.c (vfinfo): Declare.
1972 * ldwrite.c (clone_section): Declare.
1973 (split_sections): Make static. Declare.
1974 * mri.c: Include libiberty.h.
1975 (strdup): Don't declare.
1976 (mri_alias): Use xstrdup rather than strdup.
1978 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1980 * scripttempl/elfmips.sc: Change handling of data area when
1981 generating a shared library to not skip a large block of memory.
1982 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1984 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1986 * ldmain.c (multiple_definition): Only skip the warning if the
1987 output section is absolute when the input section is not
1990 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1991 invalid characters in VERS_* states.
1993 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1995 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1996 trailing space lead us to think that there is a zero address.
1998 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2000 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2002 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2004 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2006 (__edata): Define this rather than "edata".
2007 (__end): Define this rather than "end".
2009 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2011 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2013 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2015 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2016 as TEXINPUTS. Needed for building in separate build dir.
2017 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2018 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2019 about each shell variable that is set (or not set).
2020 * scripttempl/tic80coff.sc: Complete rewrite.
2022 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2024 * ldmain.c (main): Call bfd_set_default_target.
2025 * Makefile.in (ldmain.o): Define TARGET when compiling.
2027 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2029 * ldmain.c (main): Don't initialize link_info.lprefix or
2030 link_info.lprefix_len.
2031 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2033 * emultempl/m88kbcs.em: Remove.
2034 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2035 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2038 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2039 to lang_enter_output_section_statement. From Mark Rasin
2040 <mark.rasin@telrad.co.il>.
2042 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2044 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2047 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2049 * configure.tgt (mips*-*-lnews*): New target.
2050 * Makefile.in (emipslnews.c): New target.
2051 * emulparams/mipslnews.sh: New file.
2053 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2055 * emultempl/elf32.em (hold_interp): New static variable.
2056 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2057 after hold_interp. Choose a unique output section name.
2058 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2059 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2061 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2063 From Eric Youngdale <eric@andante.jic.com>:
2064 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2065 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2067 (ldlex_version_script, ldlex_version_file): New functions.
2068 * ldlex.h (enum input_enum): Add input_version_script.
2069 (ldlex_version_script): Declare.
2070 (ldlex_version_file): Declare.
2071 * ldgram.y (%union): Add deflist, versyms, and versnode.
2072 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2073 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2074 (file): Accept INPUT_VERSION_SCRIPT.
2075 (ifile_p1): Accept version.
2076 (version_script_file): New nonterminal.
2077 (version, vers_nodes, vers_node): Likewise.
2078 (verdep, vers_tag, ver_defns): Likewise.
2079 * ldlang.c (lang_elf_version_info): New global variable.
2080 (lang_new_vers_regex): New function.
2081 (lang_new_vers_node): New function.
2082 (version_index): New static variable.
2083 (lang_register_vers_node): New function.
2084 (lang_add_vers_depend): New function.
2085 * ldlang.h (lang_elf_version_info): Declare.
2086 (lang_new_vers_regex, lang_new_vers_node): Declare.
2087 (lang_add_vers_depend, lang_register_vers_node): Declare.
2088 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2089 (ld_options): Add "version-script".
2090 (parse_args): Handle OPTION_VERSION_SCRIPT.
2091 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2092 Pass lang_elf_version_info to size_dynamic_sections.
2093 * scripttempl/elf.sc: Add .gnu.version sections.
2094 * ld.texinfo: Document symbol versioning.
2096 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2098 * Makefile.in (ed30velf.c): New target.
2099 * configure.tgt (d30v-*-*): New target.
2100 * emulparams/d30velf.sh: New file.
2101 * scripttempl/elfd30v.sc: New file.
2103 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2105 * ld.texinfo (Option Commands): Document the INCLUDE command.
2107 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2109 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2110 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2111 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2112 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2114 * ldmain.c (get_emulation): Likewise.
2115 * configure, config.in: Rebuild.
2117 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2119 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2120 .mips16.call.* in .text.
2122 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2124 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2125 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2126 * Makefile.in (etic80coff.c): Add target and rule to build it.
2127 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2129 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2131 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2132 ".so" in the name, not ".so.".
2133 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2135 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2136 <alan@spri.levels.unisa.edu.au>.
2138 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2140 * emultempl/sunos.em: Include <ctype.h>.
2141 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2142 searching for ".so.".
2143 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2144 has a version number, and that only version numbers follow .so.
2146 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2148 * scripttempl/pe.sc:
2149 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2150 section so Win32 executables are valid.
2152 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2154 * scripttempl/elf.sc: Put linkonce reloc section in other
2155 appropriate reloc sections.
2156 * scripttempl/elfmips.sc: Add linkonce support.
2157 * scripttempl/elfppc.sc: Likewise.
2159 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2161 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2162 stack up to 0x80000.
2163 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2165 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2167 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2170 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2172 * ld.h (args_type): Rename auxiliary_filter_shlib to
2173 auxiliary_filters, and make it char **.
2174 * lexsup.c (parse_args): Handle -f by setting up an array.
2175 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2176 new name of auxiliary_filters.
2178 * ld.texinfo (Options): Improve documentation of --filter and
2181 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2183 * ld.texinfo (Options): Clarify that the normal usage is -T.
2184 (Commands): Likewise.
2186 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2188 * scripttempl/armcoff.sc: Correct mask used for .data address.
2190 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2192 * emultempl/pe.em: make default executable a.exe instead of
2195 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2197 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2198 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2199 on .dynamic being after .got, so we leave that.
2201 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2203 * Makefile.in (clean): Don't remove configdoc.texi.
2204 (maintainer-clean): Do remove configdoc.texi.
2206 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2207 to avoid confusing texi2roff.
2209 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2211 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2212 (.tdata): Add .tcommon and .tcommon_byte sections.
2214 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2216 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2217 * scripttempl/elfmips.sc: Use __start as the entry address for
2220 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2222 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2224 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2226 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2228 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2229 Pass filter_shlib and auxiliary_filter_shlib to
2230 size_dynamic_sections.
2231 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2233 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2235 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2237 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2239 * mpw-make.sed: Use NewFolderRecursive for installation.
2241 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2243 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2244 {s,t}data sections. Do not emit any linker generated symbols if
2245 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2246 where the different sections go. Change some whitespace.
2248 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2249 appropriately. Remove crud not used anymore.
2251 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2253 * Makefile.in (emn10200.c): Add dependencies.
2254 * configure.tgt: Handle mn10200.
2255 * emulparms/mn10200.sh: New file.
2257 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2259 * emultempl/gld960c.em: Include <ctype.h>.
2260 (gld960_set_output_arch): Get the machine type from the -A option
2261 if there is one, rather than always using core.
2263 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2265 * emulparms/mn10300.sh: Handle leading underscores.
2267 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2269 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2270 set hold_rel if SEC_ALLOC is set.
2272 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2274 * ldlang.c (section_already_linked): Set the output_offset as well
2275 as the output_section when only reading symbols from a file.
2277 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2279 * emulparams/*.sh: Make sure that each set of parameters which
2280 uses the elf.sc script sets MACHINE.
2282 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2284 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2285 * scripttempl/elfd10v.sc: Likewise.
2286 * scripttempl/v850.sc: Likewise.
2288 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2290 * configure: Rebuild with autoconf 2.12.
2292 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2294 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2295 for bfd_vma to init loop.
2297 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2299 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2300 entry symbol and ctor/dtor stuff.
2302 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2304 * Makefile.in (emn10300.c): Add dependencies.
2305 * configure.tgt: Handle mn10300.
2306 * emulparms/mn10300.sh: New file.
2308 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2310 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2313 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2315 * ld.texinfo: Add section on reporting bugs.
2317 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2318 symbols are correctly aligned.
2320 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2322 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2325 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2327 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2328 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2331 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2332 .stack to start at 0x2007ffe.
2334 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2336 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2338 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2340 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2342 * scriptempl/v850.sc (zdata): Make sure this stays
2345 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2347 * scripttempl/v850.sc (__ep): Put it at the start
2350 * scriptempl/v850.sc: Move all "normal" sections into
2351 the external memory region (0x100000 - 0x200000).
2353 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2355 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2356 0x10000, so that is more room for data.
2358 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2359 (READONLY_START_ADDR): Now 0x0.
2360 (SCRIPT_NAME): Now elfd10v.
2362 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2364 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2366 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2368 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2370 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2371 (ALL_64_EMULATIONS): New variable.
2372 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2373 with --enable-targets=all, include ALL_64_EMULATIONS in
2375 * configure: Rebuild.
2377 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2379 * scripttempl/v850.sc (__gp, __ep): Define.
2381 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2383 * ld.texinfo: Try to consistently use a single or a double dash
2386 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2388 * emulparams/m32relf.sh (EMBEDDED): Define.
2390 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2392 * scripttempl/v850.sc (.zdata): Add this before .text.
2393 (.sdata): Also include .rosdata as part of the .sdata.
2394 (.tdata): Include this just before .sdata.
2396 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2397 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2399 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2401 * scripttempl/v850.sc: New linker script for the V850.
2402 * Makefile.in: Use it.
2404 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2406 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2407 OTHER_READWRITE_SECTIONS.
2408 * emulparams/elf32l4300.sh: Likewise.
2410 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2412 * ld.h (ld_config_type): Add warn_section_align field.
2413 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2414 (ld_options): Add --warn-section-align.
2415 (parse_args): Handle --warn-section-align.
2416 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2417 the start of a section changes due to alignment.
2418 * ld.texinfo, ld.1: Document --warn-section-align.
2419 * ld.texinfo: Change some single dashes to double dashes.
2421 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2422 subsystem type. Ifdef out os2 type. Recognize a version number.
2424 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2426 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2427 to windows, set the entry point.
2429 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2431 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2433 * ld.texinfo (Options): Mention .so extensions for shared
2436 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2438 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2440 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2442 * scripttempl/m68kcoff.sc: Only set the address of .text if
2445 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2447 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2448 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2449 (OUTPUT_FORMAT): Support bi-endian targets.
2451 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2453 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2454 * Makefile.in: Rebuild dependencies.
2455 (CFILES): Remove fnmatch.c.
2456 (HFILES): Remove fnmatch.h.
2457 (OFILES): Remove fnmatch.o.
2459 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2461 * Makefile.in (mostlyclean): Move config.log to distclean.
2463 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2465 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2466 (necessary in order to compile parse.c in gcc sources under NT)
2468 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2470 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2471 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2472 --rpath if a needed library is not found.
2474 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2476 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2478 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2480 * ld.texinfo (Options): Give more detail on -l option.
2482 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2483 elf.sc does, so that glibc works better.
2485 * ldver.c (ld_program_version): New variable.
2486 (ldversion): Use it.
2487 * ldver.h (ld_program_version): Declare.
2488 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2489 --version. Change --version handling to match current GNU
2491 (help): Print bug report address.
2493 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2495 * Makefile.in (em32relf.c): Add rule for.
2496 * configure.tgt (m32r-*-*): Recognize.
2497 * emulparams/m32relf.sh: New file.
2499 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2501 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2502 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2503 wildcards in matching.
2504 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2506 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2508 * ldint.texinfo: Rewrote.
2510 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2512 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2514 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2515 syntax error on __end__ line.
2517 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2518 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2520 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2522 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2524 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2526 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2527 stack at top of simulator memory.
2529 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2531 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2533 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2535 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2537 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2539 * ldlang.c (section_already_linked): Accept a lang_input_statement
2540 as the PTR argument. If the file is symbols only, discard all
2542 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2544 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2546 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2549 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2551 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2553 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2555 * emulparms/v850.sh: Set EMBEDDED.
2557 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2559 * emulparms/v850.sh: Entry symbol is "_start", tweak
2562 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2564 * configure.tgt (sh-*-elf*): New target.
2565 * emulparams/shelf.sh: New file.
2566 * emulparams/shlelf.sh: New file.
2567 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2568 (eshelf.c, eshlelf.c): New targets.
2569 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2570 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2571 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2572 OTHER_RELOCATING_SECTIONS if RELOCATING.
2574 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2576 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2579 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2581 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2583 (opt_nocrossrefs): New nonterminal.
2584 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2585 * ldlang.c (overlay_nocrossrefs): New static variable.
2586 (lang_enter_overlay): Add nocrossrefs parameter.
2587 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2588 is set. Initialize overlay_nocrossrefs.
2589 * ldlang.h (lang_enter_overlay): Update declaration.
2590 * ld.texinfo (Overlays): Update documentation.
2592 * ldver.c (ldversion): Print GNU ld in the version message.
2594 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2596 * configure.host: Set HLDENV.
2597 * configure.in: Substitute HLDENV.
2598 * configure: Rebuild.
2599 * Makefile.in (HLDENV): New variable.
2600 ($(LD_PROG)): Use $(HLDENV).
2602 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2604 * Makefile.in (ev850.c): New target.
2605 * configure.tgt (v850-*-*): New target.
2606 * emulparams/v850.sh: New file.
2608 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2610 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2612 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2614 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2615 containing sections.
2617 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2619 * fnmatch.c: Include sysdep.h.
2621 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2623 * genscripts.sh: Undo 8/16 change.
2625 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2627 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2629 * genscripts.sh: Explicitly reset any shell variables set or used
2630 by the various .sc scripts to allow inadvertant use of these
2631 names as normal environment variables by the person running
2634 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2636 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2638 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2639 __data_start__, __data_end__): Added to keep in sync. with the
2640 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2642 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2644 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2645 defined in info->defsec, not just the section symbol.
2647 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2649 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2650 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2651 (NEED_DECLARATION_SBRK): New macro.
2652 * configure, config.in: Rebuild.
2653 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2654 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2655 NEED_DECLARATION_SBRK.
2657 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2659 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2661 * ldlex.l: Recognize OVERLAY.
2662 * ldgram.y: Add section_phdr field to %union.
2663 (section): Handle phdr_opt result. Add OVERLAY case.
2664 (opt_exp_without_type): New nonterminal.
2665 (phdr_opt): Return list of phdrs.
2666 (overlay_section): New nonterminal.
2667 * ldlang.c: Include <ctype.h>.
2668 (lang_leave_output_section_statement): Add phdrs parameter.
2670 (lang_section_in_phdr): Remove.
2671 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2672 (struct overlay_list): Define.
2673 (overlay_list): New static variable.
2674 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2675 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2676 * ldlang.h (lang_leave_output_section_statement): Update
2677 declaration for new parameter.
2678 (lang_section_in_phdr): Don't declare.
2679 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2680 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2681 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2684 * ldlex.l: Recognize MAX and MIN.
2685 * ldgram.y (MAX, MIN): New terminals.
2686 (exp): Recognize MAX and MIN.
2687 * ldexp.c (fold_binary): Handle MAX and MIN.
2688 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2690 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2693 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2695 * ldcref.c (check_nocrossref): Skip symbols with no output
2698 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2700 * ldgram.y (LOADADDR): New terminal.
2701 (exp): Handle LOADADDR.
2702 * ldlex.l: Recognize LOADADDR.
2703 * ldexp.c (exp_print_token): Add LOADADDR.
2704 (fold_name): Implement LOADADDR.
2705 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2706 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2708 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2710 * ld.h (check_nocrossrefs): Declare.
2711 * ldlang.h (struct lang_nocrossref): Define.
2712 (struct lang_nocrossrefs): Define.
2713 (nocrossref_list): Declare.
2714 (lang_add_nocrossref): Declare.
2715 * ldlex.l: Recognize NOCROSSREFS keyword.
2716 * ldgram.y (%union): Add nocrossref field.
2717 (NOCROSSREFS): New terminal.
2718 (ifile_p1): Recognize NOCROSSREFS.
2719 (nocrossref_list): New nonterminal.
2720 * ldlang.c (nocrossref_list): Define.
2721 (lang_add_nocrossref): New function.
2722 * ldmain.c (main): If nocrossref_list is not NULL, call
2724 (warning_callback): Free symbols if there is no place to store
2726 (notice): Call add_cref if nocrossref_list is not NULL.
2727 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2728 (check_nocrossrefs): New function.
2729 (check_nocrossref): New static function.
2730 (struct check_refs_info): Define.
2731 (check_refs, check_reloc_refs): New static functions.
2732 * Makefile.in: Rebuild dependencies.
2733 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2735 * ld.texinfo (Section Placement): Improve the wording of the
2736 wildcard documentation. Mention that wildcards are only searched
2737 for on the command line, not in the file system.
2739 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2740 definition of lib_path inside condition where it is used.
2742 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2744 * emulparams/d10velf.sh: Now works with elf.sc.
2746 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2748 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2750 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2752 * ldlang.c (lang_size_sections): Add the section VMA to the result
2753 value when computing the address of a section.
2755 * ld.h (args_type): Add cref field.
2756 * lexsup.c (parse_args): Set command_line.cref.
2757 * ldmain.c (main): Check command_line.cref rather than
2758 link_info.notice_all.
2761 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2762 in a section without an owner.
2764 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2766 * fnmatch.h, fnmatch.c: New files.
2767 * ldlex.l: Remove unused definition of FILENAME. Add definition
2768 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2770 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2771 (input_section_spec): Accept '?' specially.
2772 (statement): Change exp to mustbe_exp in length and FILL cases.
2773 (section): Call ldlex_script before section statements, and call
2774 ldlex_popstate after them.
2775 * ldlang.c: Include "fnmatch.h".
2776 (wildcardp): New static function.
2777 (wild_section): Permit the section name to be a wildcard.
2778 (wild_file): New static function, broken out of wild.
2779 (wild): Call wild_file. Permit the file name to be a wildcard.
2780 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2781 * Makefile.in: Rebuild dependencies.
2782 (CFILES): Add fnmatch.c.
2783 (HFILES): Add fnmatch.h.
2784 (OFILES): Add fnmatch.o.
2785 * ld.texinfo: Document that file and section names can now be
2788 * ldlang.c (lang_place_orphans): Correct condition: place a common
2789 section if not relocateable or if common definitions are forced.
2791 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2793 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2795 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2797 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2799 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2801 * Makefile.in (ed10velf.c): New target.
2802 * configure.tgt (d10v-*-elf*): New target.
2803 * emulparams/d10velf.sh: New file.
2805 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2807 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2808 <ANDREWG@microlise.co.uk>.
2810 * configure.host: Change irix5 to irix[56]*.
2811 * configure.tgt: Likewise.
2813 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2815 * emultempl/pe.em (sort_sections): Pay attention to return code.
2817 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2819 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2821 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2822 the value of __start_SECNAME to the alignment required by the
2823 section to be placed.
2825 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2827 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2828 (mips*-*-elf*): Use elf32ebmip.
2829 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2830 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2831 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2833 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2835 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2836 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2837 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2838 (eelf32ebmip.c, eelf32elmip.c): New targets.
2840 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2842 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2844 * Released binutils 2.7.
2846 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2847 System V file name limitations.
2848 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2849 pc532macha rather than pc532machaout.
2850 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2852 (epc532macha.c): Rename target from epc532machaout.c.
2854 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2856 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2859 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2861 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2863 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2865 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2866 file just before the .so file, rather than just after.
2868 * configure.host: Use -print-file-name=FILE rather than piping
2869 -print-libgcc-file-name through sed.
2870 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2871 crtend.o files, in case gcc doesn't use them.
2872 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2874 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2876 * configure.tgt (mips*-dec-osf*): New target.
2878 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2880 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2881 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2883 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2884 (AC_PROG_INSTALL): Added.
2885 * configure: Rebuilt.
2887 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2889 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2890 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2893 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2895 * ldlang.h (enum section_type): Define.
2896 (lang_output_section_statement_type): Remove loadable field. Add
2898 (lang_enter_output_section_statement): Change flags parameter in
2899 prototype to sectype.
2900 * ldgram.y (typebits): Remove.
2901 (sectype): New static variable.
2902 (opt_at): Use sectype rather than typebits.
2903 (type): Set sectype rather than typebits.
2905 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2907 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2908 field rather than loadable field.
2909 (wild_doit): Check sectype rather than loadable.
2910 (lang_record_phdrs): Likewise.
2911 (lang_enter_output_section_statement): Rename flags parameter to
2912 sectype. Set sectype field rather than loadable field. Set flags
2913 field based on sectype.
2915 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2917 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2920 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2921 using shared libraries.
2922 * configure: Rebuild with autoconf 2.10.
2924 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2926 * configure.tgt: Add support for *-*-rtems* configurations.
2928 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2930 * configure.tgt (alpha-*-linuxecoff*): New target.
2931 (alpha-*-linux*): Use elf64alpha.
2932 * emulparams/elf64alpha.sh: New file.
2933 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2934 ${ELFSIZE} rather than 32 when calling BFD routines.
2935 (hold_rodata): New static variable.
2936 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2937 readonly section that is not code.
2938 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2939 a .rel section unless its bfd_section field is not NULL.
2940 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2941 (eelf64alpha.c): New target.
2943 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2945 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2947 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2949 Add enough support to understand the gcc svr3.ifile script:
2950 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2952 * ldgram.y: Add BIND token.
2953 (section): Recognize GROUP.
2954 (opt_ext_with_type): Recognize a couple of cases of BIND.
2955 * ldlang.c (init_os): Don't do anything if section is already
2956 initialized. Call exp_init_os on addr_tree field.
2957 (exp_init_os): New static function.
2958 (map_input_to_output_sections): Call exp_init_os on assignment
2960 (lang_place_orphans): Check for common sections by name COMMON
2961 rather than by common_section field. Don't warn about absence of
2964 * ldlang.h (lang_input_statement_type): Remove useless fields
2965 common_section, common_output_section, and complained, as well as
2966 all references to them.
2968 * ldexp.c: Reindent a lot of code.
2969 (exp_fold_tree): Call FAIL rather than einfo in default case.
2971 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2973 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2974 <randall.hron@medaphis.com>.
2976 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2978 * scripttempl/h8300s.sc: New file for H8/S.
2979 * emulpararms/h8300s.sh: New file for H8/S.
2980 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2981 (e_h8300s.c): Add dependencies.
2982 * configure.tgt: Add H8/S to targ_extra_emuls.
2984 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2986 * configure.tgt (i[345]86*-*-isc*): New target. From
2987 <uddeborg@carmen.se>.
2989 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2991 * lexsup.c: Include "libiberty.h".
2992 (parse_args): Copy the -Y argument into memory.
2993 (set_default_dirlist): Don't put the ':' back into the directory
2996 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2998 * emultempl/sunos.em: Include libiberty.h.
2999 (gld${EMULATION_NAME}_set_symbols): New static function to add
3000 LD_LIBRARY_PATH to the list of search directories.
3001 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3003 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3005 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3006 rather than . when computing _gp value. From Per Fogelstrom.
3007 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3009 * ldmain.c (main): Don't close and unlink the file on error, since
3010 remove_output will do it anyhow.
3011 * ldlang.c (open_output): Set boolean variable to true, not 1.
3013 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3015 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3016 elfmips instead of elf.
3018 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3020 * ldcref.c: New file.
3021 * ld.h (add_cref, output_cref): Declare.
3022 * ldmain.c (main): Initialize notice_all field. If it is set at
3023 end of link, call output_cref.
3024 (notice): Rename from notice_ysym. Check notice_all.
3025 * ldmisc.c (finfo): Make globally visible.
3026 * ldmisc.h (finfo): Declare.
3027 * lexsup.c (OPTION_CREF): Define.
3028 (ld_options): Add "cref".
3029 (parse_args): Handle OPTION_CREF.
3030 * Makefile.in: Rebuild dependencies.
3031 (CFILES): Add ldcref.c.
3032 (OFILES): Add ldcref.o.
3033 * ld.texinfo, ld.1: Document --cref.
3035 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3037 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3039 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3041 * emultempl/pe.em (sort_sections): Don't assume that a
3042 wild_statement has a section name.
3044 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3046 * scripttempl/elfmips.sc: Quote test -z argument.
3048 * ld.texinfo: Clarify the CONSTRUCTORS command.
3050 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3052 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3055 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3057 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3059 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3060 (sort_by_section_name, sort_sections_1): New functions.
3061 (sort_sections): Only sort by file name sections in .idata.
3062 Add "Grouped Sections" support.
3063 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3065 (gld${EMULATION_NAME}_place_section): Delete.
3066 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3067 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3069 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3071 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3073 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3075 * ldlang.c (dprint_statement): Stop printing at end of list.
3077 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3079 Support for --force-exe-suffix
3080 * ld.h (args_type): Add force_exe_suffix.
3081 * ld.texinfo: Add documentation.
3082 * ldmain.c (main): Add support for option.
3083 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3084 (ld_options, parse_args): Add support for option.
3086 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3088 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3090 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3092 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3093 referenced but not defined.
3095 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3097 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3098 Set a new variable to signify if the final target is an embedded
3100 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3101 .text for an embedded system.
3103 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3105 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3106 (gld${EMULATION_NAME}_place_section): New function.
3107 (hold_{section,use,text,rdata,data}): New static locals.
3108 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3109 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3110 (INIT,FINI): Delete, unused.
3111 (.text): Document orphan .text.foo sections.
3112 (.rdata): Document orphan .rdata.foo sections.
3113 (.data): Document orphan .data.foo sections.
3115 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3117 * scripttempl/h8300.sc: Place ".tiny" sections right
3118 after ".data" sections.
3119 * scripttempl/h8300h.sc: Place ".tiny" sections into
3120 the "tiny" memory region, 0xff8000 through 0xffff00.
3122 * scripttempl/h8300.sc: Set the entry point to the value of
3123 "_start" rather than the start of the text segment.
3124 * scripttempl/h8300h.sc: Likewise.
3126 * scripttempl/h8300.sc: Place .rodata sections before .text
3127 sections in main ram.
3128 * scripttempl/h8300h.sc: Likewise.
3130 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3132 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3133 8-bit region and 8-bit sections.
3135 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3137 * ldlang.c (section_already_linked): Fix typos.
3139 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3141 * scripttempl/pe.sc (.endjunk): Define __end__.
3143 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3145 * ldlang.c (longest_section_name): Remove.
3146 (SECTION_NAME_MAP_LENGTH): Define.
3147 (print_size, print_alignment, print_fill, print_section): Remove.
3148 (print_flags): Remove.
3149 (lang_map): Rewrite.
3150 (print_output_section_statement): Rewrite.
3151 (print_assignment): Rewrite.
3152 (print_one_symbol): Rewrite.
3153 (print_input_section): Rewrite.
3154 (print_fill_statement): Rewrite.
3155 (print_data_statement): Rewrite.
3156 (print_address_statement): New static function.
3157 (print_reloc_statement): Rewrite.
3158 (print_padding_statement): Rewrite.
3159 (print_wild_statement): Rewrite.
3160 (print_statement_list): Clean up.
3161 (print_statement): Clean up. Some minor output changes.
3162 (print_statements): Clean up.
3163 (load_symbols): Put another - before -whole-archive.
3164 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3165 print 0x and to omit leading zeroes. For etree_rel, use %B to
3166 print the BFD. For etree_assign, remove the space after the
3168 * ldwrite.c: Include "libiberty.h".
3169 (clone_section): Call xstrdup, not strdup.
3170 (ldwrite): Don't print any map information.
3171 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3172 * ldmain.c (main): Call lang_map when appropriate.
3173 * ldmisc.c (vfinfo): Add support for %W.
3174 (print_address): Remove.
3175 * ldmisc.h (print_address): Don't declare.
3176 * Makefile.in: Rebuild dependencies.
3178 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3180 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3181 HOSTING_CRT0. Search -lgcc both before and after -lc in
3182 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3184 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3187 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3189 * ldmisc.h (demangle): Declare.
3190 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3192 (demangle): Make non-static. Remove remove_underscore paramter.
3193 Always return an allocated string.
3194 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3195 functionname, rather than calling demangle. Print a colon between
3196 the BFD(section+offset) and the line number.
3197 * ldmain.c (add_archive_element): Improve format of archive
3198 information in map file.
3199 (constructor_callback): Don't print anything to the map file.
3200 * ldlang.c (lang_one_common): Improve format of common symbol
3201 information in map file.
3202 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3204 * ldwrite.c (print_symbol_table): Print a newline before the
3205 header in the map file.
3206 * Makefile.in: Rebuild dependencies.
3208 * ldmisc.c (vfinfo): Reindent.
3210 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3212 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3213 don't clobber it when not relaxing.
3215 * ld.h (ld_config_type): Remove traditional_format field.
3216 * ldmain.c (main): Use link_info.traditional_format rather than
3217 config.traditional_format.
3218 * ldlang.c (ldlang_open_output): Likewise.
3219 * lexsup.c (parse_args): Likewise.
3220 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3221 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3223 * ldlang.c (wild_doit): Discard debugging sections if we are
3224 stripping debugging information.
3226 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3228 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3230 * ldexp.c (fold_binary): Correct handling of subtraction with
3232 (fold_name): Permit symbols in lang_allocating_phase_enum.
3234 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3235 accidental changes in last patch.
3237 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3239 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3240 (powerpcle*-*-{sysv,solaris}): Ditto.
3242 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3244 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3245 in m68k/crt0.S without things blowing up.
3247 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3249 * scripttempl/m68kcoff.sc: Remove default address for .data so
3250 .text, .data, and .bss are all sequential.
3252 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3254 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3256 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3258 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3259 bytes of the address space. Put data from the ".eight" sections
3260 into the 8-bit area.
3261 * scripttempl/h8300h.sc: Likewise.
3263 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3265 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3266 Pass $ARCH to ldfile_set_output_arch instead of setting
3267 ldfile_output_architecture directly.
3269 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3271 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3272 next to .text. Put _etext after .text, .init, .fini, and
3273 .rodata{,2} sections.
3275 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3277 * ld.texinfo: Rearrange option documentation.
3279 * lexsup.c (ld_options): New static array.
3280 (parse_args): Build shortopts and longopts from ld_options array.
3281 (help): New static function.
3282 * ldver.h (help): Don't declare.
3283 * ldver.c (ldversion): Reindent.
3286 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3288 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3290 * emultempl/elf32.em: When checking for a native emulation, check
3291 that the current emulation is the default emulation.
3292 * emultempl/sunos.em: Likewise.
3294 * configure.in: Permit --enable-shared to specify a list of
3296 * configure: Rebuild.
3298 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3299 for HP/UX compatibility.
3301 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3303 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3304 static function, if ${host} = ${target}.
3305 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3306 needed shared library if ${host} = $[target}.
3308 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3309 HOSTING_CRT0. Search -lgcc both before and after -lc in
3312 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3313 Polstra <jdp@polstra.com>.
3315 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3317 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3318 architecture number.
3319 * scripttempl/elf.sc: Use $MACHINE definition if present.
3320 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3323 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3325 * ldlang.c (lang_size_sections): Change region check to handle
3326 regions which end at the highest possible address correctly.
3327 From Roland Weber <roweber@ira.uka.de>.
3329 * ldlang.c (section_already_linked): New static function.
3330 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3331 relocateable link. Don't worry about section being NULL, since it
3332 never should be. Don't call init_os unless the section is going
3334 (ldlang_add_file): Call section_already_linked for each section.
3335 * ldmain.c (multiple_definition): Don't warn about multiple
3336 definitions in sections which are being discarded.
3338 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3340 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3341 * emultempl/pe.em (init): Remove special case PPC code.
3343 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3345 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3346 so as not to overwrite the magic syscall entry at 0xc4.
3347 * scripttempl/h8300h.sc: Likewise.
3349 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3351 * configure.tgt (sparc64-*-solaris2*): Delete.
3352 Stick with sparc-*-solaris2*.
3354 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3356 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3357 * ldlang.c (init_os): Fail on an attempt to initialize any section
3358 named DISCARD_SECTION_NAME.
3359 (wild_doit): Discard input sections assigned to an output section
3360 named DISCARD_SECTION_NAME.
3361 * ld.texinfo: Document use of /DISCARD/.
3363 * ldlang.c: Fix some indentation and comments.
3365 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3367 * ldmain.c (main): Call bfd_set_error_program_name.
3369 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3371 * ld.texinfo: Fix a couple of indexing entries. Mention that
3372 --verbose displays builtin linker scripts.
3374 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3375 and the local symbol name does not match the filename, print the
3378 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3379 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3380 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3383 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3385 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3387 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3389 * ldmain.c (add_wrap): New function.
3390 * ldmain.h (add_wrap): Declare.
3391 * lexsup.c (parse_args): Call add_wrap.
3393 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3395 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3397 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3399 * scripttempl/h8300.sc: Change name of page zero memory
3400 from "null" to "vectors". Create an output section for
3401 vectors. Add comments on how to explicitly place items
3402 in the vector table.
3403 * scripttempl/h8300h.sc: Likewise.
3405 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3407 * emultempl/lnk960.em (machine_table): Add jx and hx.
3409 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3412 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3414 * ld.h (ld_config_type): Add warn_multiple_gp field.
3415 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3416 * ldmain.c (warning_callback): Suppress multiple gp values warning
3417 if --warn_multiple_gp was not used.
3418 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3420 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3422 * lexsup.c (parse_args): Handle --wrap.
3423 * ldmain.c (main): Initialize link_info.wrap_hash.
3424 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3426 * ld.texinfo, ld.1: Document --wrap.
3428 * configure: Rebuild with autoconf 2.8.
3430 Don't do SunOS style dynamic linking for sparc-aout:
3431 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3432 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3433 (sparc*-wrs-vxworks*): Likewise.
3434 * emulparams/sparcaout.sh: New file.
3435 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3436 (esparcaout.c): New target.
3438 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3440 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3441 in a different manner to work around differences in shell variable
3444 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3446 * ldemul.h (ldemul_unrecognized_file): Declare.
3447 (ldemulation_xfer_type): Add unrecognized_file field.
3448 * ldemul.c (ldemul_unrecognized_file): New function.
3449 * ldlang.c (load_symbols): If a file can not be recognized, call
3450 ldemul_unrecognized_file before trying it as a linker script.
3451 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3453 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3454 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3456 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3458 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3459 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3461 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3463 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3464 Search trinary.cond rather than searching trinary.lhs twice.
3466 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3468 * mpw-make.sed: Edit out shared library support.
3469 (@TDIRS@): Edit out, can't use genscripts.
3471 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3473 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3474 * emulparams/m68klinux.sh: New file.
3475 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3476 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3477 bfd_linux_size_dynamic_sections.
3478 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3479 (em68klinux.c): New target.
3480 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3482 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3484 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3485 Fill in missing entries.
3487 * lexsup.c (parse_args): Recognize --no-whole-archive.
3488 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3489 * ldlang.c (new_afile): Set whole_archive field.
3490 (load_symbols): Check input file specific whole_archive field
3491 rather than global variable.
3492 * ld.texinfo, ld.1: Document --no-whole-archive.
3494 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3496 * configure.tgt: Correct gldi960 to gld960.
3498 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3500 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3501 the SONAME if it is available.
3502 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3503 filename, when checking for conflicting library versions. Don't
3504 assume that the suffix is only numbers and dots.
3506 * ld.texinfo: Mention that -R can be used for -rpath.
3508 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3510 * configure.host: Check for 'do not mix' from native linker before
3511 trying to use -rpath.
3513 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3515 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3517 * configure: Rebuild.
3518 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3520 * configure.in: Call AC_PROG_CC before configure.host.
3521 * configure: Rebuild.
3522 * configure.host: Remove go32 host, since it should no longer be
3523 necessary. Don't set CC for romp host.
3525 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3526 the text segment ends exactly on a page boundary.
3528 * configure.in: Substitute RPATH_ENVVAR.
3529 * configure: Rebuild.
3530 * configure.host: Set RPATH_ENVVAR.
3531 * Makefile.in (RPATH_ENVVAR): New variable.
3532 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3534 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3536 * configure.in: Redo emulation handling so that each emulation
3537 searches the correct tool directory, based on the target alias.
3538 For example, "configure --enable-targets=m68k-coff i386-linux"
3539 will search /usr/local/i386-linux/lib for linux and
3540 /usr/local/m68k-coff/lib for m68k-coff.
3541 * configure: Rebuild.
3542 * configure.tgt: Add special tdir settings for Linux.
3543 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3544 for each eEMUL.c target.
3545 * genscripts.sh: Accept specific alias as 9th argument, and use it
3548 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3550 * ldlang.c (lang_set_startof): Don't do anything for a
3553 * ldgram.y (mri_script_file): Call mri_draw_tree.
3554 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3555 create memory regions.
3556 (mri_load): Don't call mri_draw_tree.
3557 * mri.h (mri_draw_tree): Declare.
3559 * configure.tgt (m68*-*-psos): New target.
3560 * emulparams/m68kpsos.sh: New file.
3561 * scripttempl/psos.sc: New file.
3562 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3563 (em68kpsos.c): New target.
3565 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3567 * configure.tgt (*-*-ieee*): New target; use vanilla.
3569 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3570 `:foo' from ${ARCH}.
3572 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3574 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3577 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3579 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3581 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3582 it looks like we might be linking in two different versions of the
3583 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3585 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3587 * ldlang.c (lang_size_sections): Increment the section size when a
3588 padding statement is encountered.
3590 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3592 * configure.in: Look for --enable-shared. Change the value of
3593 BFDLIB when linking against a shared library on SunOS.
3594 * configure: Rebuild.
3595 * configure.host: If using a shared BFD library, try to pass a
3596 reasonable -rpath option when linking.
3597 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3599 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3601 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3602 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3604 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3606 Support for building bfd and opcodes as shared libraries, based on
3607 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3608 * configure.in (HLDFLAGS): New substitution.
3609 * configure: Rebuild.
3610 * configure.host: Set HLDFLAGS on SunOS.
3611 * Makefile.in (HLDFLAGS): New variable.
3612 (BFDDEP): New variable.
3613 (BFDLIB): Change to -L../bfd -lbfd.
3614 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3615 $(HLDFLAGS) in link.
3616 (check): Set LD_LIBRARY_PATH in the environment.
3618 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3620 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3621 in the read-only section, not read/write unless we are making a
3623 (.debug*): Add dwarf debug sections.
3624 (.rela.{sdata*,sbss*}): Add sections.
3626 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3628 * configure: Regenerate.
3630 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3632 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3633 for SVR4 compatibility.
3635 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3637 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3639 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3640 * emultempl/pe.em (definfo init): Make the default stack reserve
3643 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3645 * configure.tgt (m68*-apple-aux*): New target.
3646 * emulparams/m68kaux.sh: New file.
3647 * scripttempl/m68kaux.sc: New file.
3648 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3649 (em68kaux.c): New target.
3651 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3653 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3654 -bnoentry, since the right thing tends to happen anyhow.
3656 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3658 * ld.texinfo, ld.1: Document -export-dynamic.
3660 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3662 * emultempl/sunos.em: Check for native compile by comparing
3663 ${target} and ${host}.
3665 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3667 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3668 TEXT_START_ADDR to allow use on IDT and PMON systems.
3670 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3672 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3675 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3677 * configure.tgt (sparc64-*-solaris2*): New configuration.
3678 (sparc64-*-aout*): Renamed from sparc64*.
3680 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3682 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3683 * genscripts.sh: Set host, target and target_alias variables.
3684 Check for native compile by comparing ${target} and ${host}.
3685 * emultempl/elf32.em: Likewise.
3686 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3688 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3690 * scripttempl/elfppc.sc: Refine eabi support to better support
3691 .sdata, .sdata2, .sbss, etc. sections.
3693 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3695 * ldgram.y (%union): Add phdr field.
3696 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3697 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3698 (opt_hdrs, hdr): Remove.
3699 (phdr_val): New nonterminal.
3700 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3701 and phdrs parameters. Add flags parameter.
3702 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3704 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3705 phdrs fields. Add flags field.
3706 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3707 (lang_new_phdr): Update declaration.
3708 * ld.texinfo: Document FLAGS.
3710 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3712 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3713 Don't make a shared library because of an undefined reference to
3714 __GLOBAL_OFFSET_TABLE_.
3716 Add some Irix 5 support, mostly from Kazumoto Kojima
3717 <kkojima@info.kanagawa-u.ac.jp>:
3718 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3719 (SHLIB_TEXT_START_ADDR): Define.
3720 (OTHER_GOT_SYMBOLS): Define.
3721 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3722 (EXECUTABLE_SYMBOLS): Don't define.
3723 (DYNAMIC_LINK): Don't define.
3724 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3725 * scripttempl/elfmips.sc: New file.
3726 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3727 (mips*-sgi-irix4*): Likewise.
3728 (mips*-sgi-irix5*): New entry.
3729 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3731 (eelf32lmip.c): Likewise.
3733 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3735 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3736 .rela.got.neg section.
3738 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3740 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3742 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3743 ANSI_PROTOTYPES is defined. Remove special handling of
3744 WINDOWS_NT. Various indendation fixes.
3745 (vfinfo): Change fmt parameter to const char *.
3746 (info_msg): Write <stdarg.h> version.
3747 (einfo, minfo, finfo): Likewise.
3748 (info_assert): Change file parameter to const char *.
3749 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3750 defined, use a real prototype.
3751 (info_assert): Change first parameter to be const char *.
3753 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3755 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3756 in old support that 2.7.2 needs, but the current compiler does
3759 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3760 correct Linker script template.
3762 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3764 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3766 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3768 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3770 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3772 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3773 sort using right pointer.
3775 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3777 * scripttempl/elfppc.sc: Remove support for creating special
3778 labels for eabi section begin/end here. The compiler now uses
3779 crt{i,n}.o to create these symbols.
3781 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3783 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3784 for a.out only, and put in appropriate HOSTING_CRT0 and
3785 HOSTING_LIBS values for Linux ELF.
3787 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3789 * scripttempl/h8300.sc: Use all 64K for ram.
3790 * scripttempl/h8300h.sc: Define 256K ram size.
3792 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3794 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3795 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3796 was used, regardless of whether -bE was used.
3798 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3800 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3801 relocateable before calling ldctor_build_sets if the output file
3802 is in an XCOFF format.
3804 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3806 * ldwrite.c (build_link_order): When handling a data statement, if
3807 the endianness of the output file is unknown, use the endianness
3810 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3812 * mpw-config.in: Recognize mips-*-* as equivalent to
3814 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3815 * mpw-ld.r: Add version resources.
3816 (cfrg): Use symbolic instead of literal name for executable.
3818 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3820 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3822 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3824 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3825 (print_statement_list): Renamed from print_statement. All callers
3827 (print_statement): New function to print just one statement.
3828 (print_{data,reloc,padding}_statement): Don't crash if
3829 output_section == NULL.
3830 (dprint_statement): New function.
3832 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3833 call to sort_sections.
3835 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3837 * emultempl/aix.em (unix_ld): New static variable.
3838 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3839 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3840 gc as false and export_defineds as true to size_dynamic_sections.
3842 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3843 phase if the current section is abs_output_section.
3846 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3848 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3851 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3853 * ldgram.y (PHDRS): New token.
3854 (ifile_p1): Accept phdrs.
3855 (section): Accept phdr_opt at the end of the section definition.
3856 (phdr_op): New nonterminal.
3857 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3858 * ldlex.l: Accept PHDRS.
3859 * ldlang.h (struct lang_output_section_phdr_list): Define.
3860 (lang_output_section_statement_type): Add phdrs field.
3861 (struct lang_phdr): Define.
3862 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3863 (lang_new_phdr): Declare.
3864 * ldlang.c (lang_phdr_list): New static variable.
3865 (lang_output_section_statement_lookup): Initialize phdrs field.
3866 (lang_process): Call lang_record_phdrs.
3867 (lang_new_phdr): New function.
3868 (lang_section_in_phdr): New function.
3869 (lang_record_phdrs): New static function.
3870 * ld.texinfo: Document PHDRS.
3872 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3874 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3877 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3879 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3880 HOSTING_LIBS for testing.
3881 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3884 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3886 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3889 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3891 * configure: Rebuild with autoconf 2.7.
3893 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3895 * scripttempl/pe.sc: Two .junk's is too much junk.
3897 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3899 * configure.in: Use BFD_NEED_DECLARATION.
3900 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3901 * configure, config.in: Rebuild with autoconf 2.6.
3903 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3904 being unsupported if this is not a relocateable link and the input
3905 BFD supports it, since ldctor_build_sets can cope with that case.
3907 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3909 * configure.tgt (powerpc-*-macos*): New target.
3910 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3911 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3912 (eppcmacos.c): New target.
3913 * mpw-eppcmacos.c: Update.
3914 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3916 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3918 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3919 $(host_canonical) and $(target_canonical).
3920 (CXX_FOR_TARGET): Likewise.
3922 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3924 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3925 so the malloc heap begins at a sane place.
3927 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3929 Version 2.6 released.
3930 * ldver.c (ldversion): Update to 2.6.
3932 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3933 $(GENERATED_*FILES), since they need to be retained by distclean.
3934 (maintainer-clean, realclean): Delete them here.
3936 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3938 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3939 base file with FOPEN_WB, not "w".
3941 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3942 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3944 (gld${EMULATION_NAME}_before_allocation): Use the environment
3945 variable LD_RUN_PATH if -rpath was not used.
3946 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3948 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3950 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3951 -bl and -bloadmap options.
3953 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3954 report a better error.
3956 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3957 new local variable special_sections, and pass it to
3958 size_dynamic_sections. Look through the results, and move the
3959 sections around in the mapping so that they are defined correctly.
3961 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3963 * ldemul.c (ldemul_default_target): Cast getenv return value.
3965 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3967 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3969 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3972 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3973 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3975 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3976 (gld_$_before_allocation): added hooks for toc construction based
3979 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3981 * ld.texinfo: The linker does not use _main as an entry point.
3983 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3985 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3988 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3990 * configure.in: Add test for whether free must be declared.
3991 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3992 * acconfig.h: Explain NEED_DECLARATION_FREE.
3993 * configure, config.in: Rebuild.
3995 * lexsup.c (parse_args): Take B:: out of shortopts.
3997 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3999 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4000 for now, as with m68k4kbsd, until shared library support gets
4003 * configure.host: For i386 BSD variants, crt0.o lives in
4004 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4006 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4008 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4009 (edelta68.c): New target.
4010 * configure.tgt (m68*-motorola-sysv*): New target.
4011 * emulparams/delta68.sh: New file.
4012 * scripttempl/delta68.sc: New file.
4014 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4017 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4019 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4020 ALIGN and ALIGNMOD statements.
4022 * emultempl/aix.em: Include ldgram.h.
4023 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4025 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4027 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4029 * configure.host (alpha-*-linux*): New host.
4030 * configure.tgt (alpha-*-linux*): New target.
4032 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4034 * emultempl/aix.em (export_files): Remove.
4035 (import_files): Make static.
4036 (struct export_symbol_list): Define.
4037 (export_symbols): New static variable.
4038 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4039 correctly. Call read_file for an export file.
4040 (gld${EMULATION_NAME}_before_allocation): Call
4041 bfd_xcoff_export_symbol for each export symbol, rather than
4042 calling read_file for each export file.
4043 (gld${EMULATION_NAME}_read_file): For an export file, make the
4044 exported symbols undefined, and store them on the export_symbols
4047 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4049 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4050 Don't hang if last option is unrecognised.
4051 (gld_${EMULATION_NAME}_set_symbols): Insert created
4052 symbols into ABS output section.
4054 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4056 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4058 (em68k4knbsd.c): New rule.
4060 * configure.tgt: Added support for the NetBSD m68k4k arch.
4062 * genscripts.sh, ldint.texinfo,
4063 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4064 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4065 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4066 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4067 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4068 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4069 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4070 PAGE_SIZE to TARGET_PAGE_SIZE.
4072 * emulparams/m68knbsd.h: Ditto.
4073 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4074 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4077 * emulparams/m68k4knbsd.sh: New file.
4079 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4081 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4083 * emultempl/aix.em: Include ldctor.h.
4084 (gld${EMULATION_NAME}_after_open): New static function.
4085 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4086 (gld${EMULATION_NAME}_find_relocs): New static function.
4087 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4088 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4089 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4090 * ldctor.c (struct set_info): Move definition into ldctor.h.
4091 (struct set_element): Likewise.
4092 (sets): Make non-static.
4093 (ldctor_add_set_entry): Add name parameter. Save it in the new
4095 (ldctor_build_sets): Avoid being called twice. Pass set element
4096 name to lang_add_reloc.
4097 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4098 (struct set_element): Likewise. Add new field name.
4100 (ldctor_add_set_entry): Declare new name parameter.
4101 * ldwrite.c (build_link_order): Don't insist that either name or
4102 section be NULL in a lang_reloc_statement.
4103 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4105 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4108 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4110 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4112 * mpw-config.in: Add PowerMac target support, generate config.h.
4113 * mac-ld.r: New file, Mac resources.
4114 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4115 * mpw-make.in: Remove.
4116 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4118 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4120 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4121 -static as a synonym for -bnso.
4123 * scripttempl/aix.sc: Move special symbols inside sections.
4124 Always start .data at 0.
4126 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4128 * Makefile.in (diststuff): Also make info.
4129 (maintainer-clean realclean): Also delete *.info*.
4131 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4133 * emultempl/aix.em: Add support for various AIX linker options,
4134 for AIX import and export files, and for AIX shared objects.
4135 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4137 * ldmain.c (main): Initialize new field link_info.static_link.
4139 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4140 (constructor_callback): Likewise.
4141 * ldmisc.c (vfinfo): Likewise.
4142 * ldwrite.c (build_link_order): Likewise.
4144 * ld.texinfo: The MRI ALIGN directive is supported.
4146 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4148 * emulparams/elf32vr4300.sh: Deleted.
4149 * emulparams/elf32vr4300el.sh: Deleted.
4150 * emulparams/elf32b4300.sh: Added.
4151 * emulparams/elf32l4300.sh: Added.
4152 * configure.tgt, Makefile.in: Updated the build to use the
4153 new 8.3 unique names.
4155 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4157 * ldlang.c (entry_symbol): Make non-static.
4158 * ldlang.h (entry_symbol): Declare.
4160 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4162 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4164 * scripttempl/pe.sc (.bss): Move to be after .text
4166 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4168 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4169 Search trinary.cond rather than searching trinary.lhs twice. From
4170 linli@ihp.PHys.ethz.CH.
4172 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4173 directory searching code into gld${EMULATION_NAME}_search_dir.
4174 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4175 from gld${EMULATION_NAME}_find_so.
4176 (global_needed, global_found): New static variables.
4177 (gld${EMULATION_NAME}_after_open): New static function.
4178 (gld${EMULATION_NAME}_search_needed): New static function.
4179 (gld${EMULATION_NAME}_try_needed): New static function.
4180 (gld${EMULATION_NAME}_check_needed): New static function.
4181 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4182 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4184 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4185 (eelf32lppc.c): Likewise.
4186 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4187 (GENERATE_SHLIB_SCRIPT): Define as yes.
4189 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4191 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4192 bfd_link_needed-list; make appropriate changes.
4194 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4195 (rs6000-*-aix*): New target; use aixrs6.
4196 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4197 * emultempl/aix.em: New file.
4198 * scripttempl/aix.sc: New file.
4199 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4200 (eaixppc.c, eaixrs6.c): New targets.
4202 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4204 * scripttemp/pe.sc (.reloc): Move to the end.
4206 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4208 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4209 section which was not linked into the final output.
4211 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4213 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4216 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4218 * ld.h (args_type): Add rpath_link field.
4219 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4220 required dependencies in rpath_link path. Only search
4221 LD_LIBRARY_PATH when configured native.
4222 * lexsup.c (parse_args): Recognize -rpath-link.
4223 * ld.1, ld.texinfo: Document -rpath-link.
4225 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4227 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4228 bother searching for needed libraries unless doing a final link.
4230 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4232 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4234 * ld/ld.1: Fix formatting bugs.
4236 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4238 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4239 * ldexp.h (exp_get_abs_int): Update declaration.
4240 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4241 print return value of exp_get_abs_int.
4243 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4245 * emultempl/elf32.em (global_stat): New file static variable.
4246 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4247 that the file has not already been included under another name.
4248 (gld${EMULATION_NAME}_stat_needed): New static function.
4250 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4252 * scripttempl/armcoff.sc: Start .text at 0x8000.
4253 Start .data at 0x40000.
4255 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4257 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4258 command_line.rpath is set, use it, rather than the -L options, to
4259 build the rules section.
4260 * ld.texinfo: Document this use of -rpath.
4262 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4263 pure-text. Pass true, not 1, to lang_add_entry.
4264 * emultempl/sunos.em (find_assign): New static variable.
4265 (found_assign): New static variable.
4266 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4267 If not a relocateable link, and no start symbol was specified on
4268 the command line, and there are any undefined symbols, set
4269 link_info.shared. If link_info.shared is set, set the address of
4270 the .text section to 0x20.
4271 (gld${EMULATION_NAME}_find_assignment): Rename from
4272 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4273 set, then just set found_assign based on whether an assignment is
4274 found to find_assign.
4275 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4276 producing a shared library.
4277 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4278 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4279 * ldlang.c (entry_from_cmdline): New global variable.
4280 (lang_add_entry): Change cmdline parameter from int to boolean.
4281 Use global entry_from_cmdline rather than function static
4283 * ldlang.h (entry_from_cmdline): Declare.
4284 (lang_add_entry): Change declaration of second parameter from int
4286 * ldgram.y: Pass false, not 0, to lang_add_entry.
4288 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4290 * ld.h (parsing_defsym): Declare.
4291 * ldlex.h (lex_string): Declare.
4292 * ldlex.l (lex_string): Define.
4293 * lexsup.c (parsing_defsym): Define.
4294 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4295 lex_redirect, and clear it after calling yyparse. Set
4296 parsing_defsym around call to yyparse.
4297 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4298 clear it after calling yyparse.
4299 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4300 in linker scripts correctly.
4302 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4303 COFF targets, allowing for the leading underscore used on SPARC
4306 * lexsup.c (parse_args): Handle -assert.
4307 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4308 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4309 shared library script when appropriate.
4310 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4311 section at SIZEOF_HEADERS.
4313 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4315 * Makefile.in (earmcoff.c): Build.
4316 * configure.tgt (arm-*-coff): New target
4317 * emulparms/armcoff.sh: New file.
4318 * scripttempl/armcoff.sc: New file.
4320 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4322 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4324 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4326 * ldfile.c (ldfile_set_output_arch): Make arch const.
4328 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4330 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4331 beginning of the .bss area, not at the end of data. Add
4332 __sbss_{start,end} symbols.
4334 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4336 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4337 (CXX_FOR_TARGET, install): Likewise.
4339 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4341 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4342 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4343 (CXX_FOR_TARGET): Likewise.
4344 (install): Likewise.
4345 (GENERATED_HFILES): Remove config.h.
4346 (.dep): Depend upon config.h.
4348 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4350 * configure.tgt (mips*-dec-netbsd*): New target.
4352 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4354 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4356 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4358 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4360 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4362 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4363 Start .text section on the right boundary. Always align
4366 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4368 * Makefile.in (maintainer-clean): New target.
4370 * ldmain.c (struct warning_callback_info): Define.
4371 (warning_callback): Add new parameter symbol. Call
4372 warning_find_reloc to try to find the section and VMA.
4373 (warning_find_reloc): New static function.
4374 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4375 Pass NULL as symbol parameter to warning callback.
4377 * ld.texinfo: Clarify -L option.
4379 * ldlang.c (lang_one_common): Add cast to avoid warning.
4380 (topower): Likewise. Also, reindent.
4381 * ldwrite.c (clone_section): Change i to unsigned int.
4382 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4383 cast to avoid warning.
4385 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4387 * Makefile.in (config.status): Depend upon configure.tgt.
4389 * ldemul.h (ldemul_set_symbols): Declare.
4390 (ldemul_parse_args): Declare.
4391 * ldemul.c (ldemul_parse_args): Fix indentation.
4393 * configure.in: Call AC_HEADER_DIRENT.
4394 * configure, config.in: Rebuild.
4395 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4396 DIR and struct dirent.
4398 * configure.tgt (mips*-*-bsd*): New case.
4400 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4402 * configure.tgt (i[345]86-*-ptx*): New case.
4404 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4406 * config.in: Rename from config.h.in.
4407 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4408 Check for config.h:config.in when creating stamp-h.
4409 * configure: Rebuild.
4410 * Makefile.in (stamp-h): Depend upon config.in rather than
4411 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4412 calling config.status.
4414 * Makefile.in (distclean): Remove config.h and stamp-h.
4416 * configure.host (sparc-*-sunos64*): Remove.
4417 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4419 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4420 counter backward in the absolute section.
4422 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4424 * configure.in: Rewrite to use autoconf.
4425 * configure.host: New file.
4426 * configure.tgt: New file.
4427 * aclocal.m4: New file.
4428 * configure: New file, built by autoconf.
4429 * acconfig.h: New file.
4430 * config.h.in: New file, built by autoheader.
4431 * sysdep.h: New file.
4432 * ld.h: Incorporate old contents of config.h.
4434 * Makefile.in: Various changes for new configure script. Also:
4435 (CC_FOR_BUILD): Remove.
4436 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4437 (dep.sed): Use @SRCDIR@, not @srcdir@.
4438 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4439 * genscripts.sh: Create ldscripts if it does not exist.
4440 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4441 * mpw-esh.c, emultemp/*.em: Likewise.
4442 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4444 * config/*.mt, config/*.mh: Remove.
4446 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4448 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4449 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4451 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4453 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4455 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4457 * ldmain.c (warning_callback): Add abfd, section, and address
4459 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4460 Change call to warning accordingly.
4462 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4463 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4466 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4468 * configure.in: Added mips*vr4300-idt-elf* and
4469 mips*vr4300el-idt-elf* targets.
4470 * Makefile.in: Added eelf32vr4300* targets.
4471 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4472 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4474 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4476 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4477 <brendan@cygnus.com>.
4479 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4481 * ldemul.c (ldemul_parse_args): New.
4482 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4483 * lexsup.c (all pe stuff): Moved into pe.em
4484 (parse_args): Call emulation arg parser.
4485 * emultempl/pe.em (parse_args): handle PE specfic args.
4487 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4489 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4490 as the default region. Create a new region instead.
4492 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4494 * ldemul.c (ldemul_set_symbols): New function.
4495 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4496 * ldmain.c (main): Add call to ldemul_set_symbols.
4497 * lexsup.c (set_pe_value): New args.
4499 (parse_args): Cope with new set_pe_value args.
4500 * emultempl/pe.em (set_symbols): New function.
4501 (ld_emulation_xfer_struct): Add set_symbols.
4502 * scripttempl/pe.sc: Use new symbols.
4504 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4506 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4507 For -Y, ignore a leading `P,', and only call set_default_dirlist
4508 after processing all the other arguments.
4510 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4512 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4513 * emulparams/armpe.sh: Run PE script.
4515 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4517 * ldmain.c (main): Remove PE stuff.
4518 * lexsup.c (options): Load more PE options.
4519 (set_pe_value): New function.
4521 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4524 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4525 * emultempl/pe.sc: New file performs generic PE support and sorts
4527 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4528 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4529 * scripttempl/pe.sc: New.
4530 * Makefile.in: Use new files.
4532 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4534 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4535 (.strings,.ctors,.dtors): Likewise.
4537 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4539 * scripttempl/armpe.sc: Always start code at 0x401000, even
4541 * ldwrite.c (strdup): New extern declaration.
4542 * ldgram.y (atype): New rule to clarify type parsing.
4543 * ldlang.c (init_os): Remove commented out code.
4544 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4545 unless told not to by the link script.
4547 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4549 * ldlang.c (lang_set_startof): New static function.
4550 (lang_process): Call it.
4552 * ldgram.y: Tweak casesymlist to avoid bison errors.
4554 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4555 Solaris compatibility.
4557 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4559 * ldgram.y (YYDEBUG): If not defined, define as 1.
4560 (CASE, EXTERN, START): New tokens.
4561 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4562 (casesymlist): New nonterminal.
4563 (extern_name_list): New nonterminal.
4564 * ldlex.l: Accept lower case trailing base specifiers. Don't
4565 ignore the first digit when the base is a suffix. Accept many
4566 EXPRESSION state tokens in MRI state. Support MRI continuation
4567 lines and MRI semicolon comments. Accept all MRI keywords in
4568 lower case. Add CASE, EXTERN, and START MRI keywords.
4570 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4572 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4575 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4577 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4578 $r/../gcc/xgcc unless it is present.
4580 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4582 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4584 * scripttempl/m68klynx.sc: Likewise.
4585 * scripttempl/nw.sc: Likewise.
4586 * scripttempl/sa29200.sc: Likewise.
4587 * scripttempl/sparclynx.sc: Likewise.
4589 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4591 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4593 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4595 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4597 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4599 * scripttempl/i386pe.sc: Cope with constructors.
4600 * scripttempl/z8ksim.sc: Deleted.
4601 * scripttempl/z8000.sc: Resurrected as this, but
4602 can handle z8001 and z8002 formats.
4603 * emulparams/z8ksim.sh: Deleted.
4604 * emulparams/{z8001.sh, z8002.sh}: New files.
4605 * config/z8ksim.mt: Deleted
4606 * config/z8k-coff.mt: New, generates both emulations.
4608 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4610 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4611 %B, in case it is in an archive.
4613 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4615 * ldlang.c (lang_process): Call reset_memory_regions for each
4618 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4620 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4623 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4625 * ldmain.c (constructor_callback): Allocate set_name in stack
4626 frame, rather than always calling alloca with a fixed size.
4628 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4630 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4631 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4633 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4635 * ldwrite.c (clone_section): Set the alignment of the clone
4636 section to that of the section being cloned.
4638 * ldwrite.c (split_sections): Don't split the first input section
4639 into a new output section.
4641 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4643 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4644 (GENERATE_SHLIB_SCRIPT): Define as yes.
4646 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4648 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4650 * ldver.c (help): Update list of options to match currently
4653 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4655 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4658 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4659 it takes a size_t anyhow.
4660 (exp_binop): Likewise.
4661 (exp_trinop): Likewise.
4662 (exp_unop): Likewise.
4663 (exp_nameop): Likewise.
4664 (exp_assop): Likewise.
4665 * ldlang.c (lang_memory_region_lookup): Likewise.
4666 (init_os): Likewise.
4667 (ldlang_add_undef): Likewise.
4668 (insert_pad): Likewise.
4669 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4672 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4674 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4676 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4678 (ld_emulation_xfer_type): Add search parameter to
4679 open_dynamic_archive entry point.
4680 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4681 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4682 make non-static. Change all callers to use new name.
4683 (ldfile_open_file_search): Make static. If entry is dynamic, call
4684 ldemul_open_dynamic_archive.
4685 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4686 * ldfile.h (ldfile_open_file_search): Don't declare.
4687 (ldfile_try_open_bfd): Declare.
4688 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4689 Accept search parameter. Don't search for a library, just look in
4691 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4694 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4696 * ldmain.c (set_scripts_dir): Don't base script directory on
4699 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4701 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4704 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4706 * ld.h (ld_config_type): Add field warn_constructors.
4707 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4708 (constructor_callback): Likewise.
4709 * lexsup.c (parse_args): Handle -warn-constructors.
4710 * ld.texinfo, ld.1: Document -warn-constructors.
4712 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4713 get confused by directory names if we searched for the file.
4715 Based on patches from H.J. Lu <hjl@nynexst.com>:
4716 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4717 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4718 * ldfile.c: Include bfdlink.h.
4719 (ldfile_open_file): Check dynamic field of entry, not global
4720 dynamic_link field. Don't do a dynamic search when doing a
4722 * ldmain.c (main): Don't warn about dynamic_link for a
4724 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4726 (gld${EMULATION_NAME}_create_output_section_statements): Always
4727 loop over input files.
4728 * Makefile.in: Rebuild dependencies.
4730 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4733 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4735 * ldmain.c (main): Set link_info.symbolic to false.
4736 * lexsup.c (parse_args): Handle -Bsymbolic.
4738 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4740 * ldmain.c (HAVE_SBRK): Define for everything except
4741 specific systems that are known to not support sbrk.
4742 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4744 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4746 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4747 Handle etree_provide.
4749 * emultempl/elf32.em (global_needed): New static variable.
4750 (global_found): Likewise.
4751 (gld${EMULATION_NAME}_after_open): New static function.
4752 (gld${EMULATION_NAME}_search_needed): Likewise.
4753 (gld${EMULATION_NAME}_try_needed): Likewise.
4754 (gld${EMULATION_NAME}_check_needed): Likewise.
4755 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4756 gld${EMULATION_NAME}_after_open.
4758 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4760 * configure.in (i386-*-win32): New target.
4762 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4764 * lexsup.c (parse_args): Let -G either set the small data size or
4765 be equivalent to --shared, depending on the next argument. Accept
4766 and ignore -z for Solaris compatibility.
4768 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4770 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4771 it in link_info.base_file. Fix indentation.
4773 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4775 * ldmain.c (main): Always initialize PE info in link_info.
4776 * lexsup.c (OPTION_BASE_FILE): New option.
4777 (parse_args): Handle new option.
4778 * emulparams/armpe.sh: Output pei.
4779 * emultempl/i386pe.em: Add newline to end.
4780 * scripttempl/armpe.sc: Change output and quote the $s.
4781 * scripttempl/i386pe.sc: Change output and quote the $s.
4783 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4785 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4787 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4788 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4789 (i386msdos.o): New target.
4790 * config/i386-msdos.mt: Created.
4791 * emulparams/i386msdos.sh: Created.
4792 * scripttempl/i386msdos.sc: Created.
4794 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4796 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4797 that contains pointers to be relocated.
4799 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4801 * mpw-esh.c: New file, modified for MPW from esh.c.
4802 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4803 use *() to concat stab sections instead of [].
4805 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4807 * scripttempl/armpe.sc: Add constructor support.
4809 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4811 * ldlang.c (lang_size_sections): Any section with a DATA
4812 statement has contents.
4814 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4816 * emulparams/m68kelf.sh (NOP): Define.
4817 (DYNAMIC_LINK): Don't define.
4818 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4819 will come from the linker script.
4821 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4823 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4825 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4827 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4829 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4831 From Andrew Cagney <cagney@highland.com.au>
4832 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4835 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4837 Add support for ARM-PE.
4838 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4839 * configure.in: Recognize armpe.
4840 * config/arm-pe.mt: New file.
4841 * emulparams/armpe.sh: New file.
4842 * scripttempl/armpe.sc: New file.
4845 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4847 * configure.in (h8300h-*-hms): Deleted
4848 * config/cf-h8300h.mt: Deleted.
4850 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4852 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4854 From David Taylor (dtaylor@armltd.co.uk)
4855 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4856 * configure.in: Recognize arm{,e[lb]-*-aout.
4857 * config/arm[lb]-aout.mt: New files.
4858 * emulparams/armaout[lb].sh: New files.
4859 * scripttempl/armaout.sc: New file.
4861 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4863 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4864 be unique in 8 characters for DOS.
4866 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4867 * emulparams/elf32ppcle.sh: Deleted.
4869 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4870 Tom Griest <griest@cs.yale.edu>
4872 Initial support for PE executables (eg NT, win32)
4874 * Makefile.in (configure.in, ei386pe): Add support.
4875 * ldmain.c (main): Initialize PE argument info.
4876 * ldwrite.c (print_file_stuff): Don't print out .drectve
4877 and .debug section info.
4878 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4879 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4880 Handle new arguments.
4881 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4884 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4886 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4887 segment. This allows ld -r to preserve unwind sections.
4889 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4891 * configure.in: Add little endian PowerPC support.
4893 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4894 (eelf32ppcle.c): Support for little endian PowerPC.
4896 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4897 * emulparams/elf32ppcle.sh: Ditto.
4899 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4901 * ldlang.c (print_output_section_statement): Check
4902 subsection_alignment, instead of checking section_alignment twice.
4903 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4905 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4907 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4909 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4911 * ldwrite.c (ldwrite): Before doing anything, reset the error
4912 code. If bfd_final_link returns an error, but the error code is
4913 unset, don't issue an extra message. Assume a correct error
4914 message was already set.
4916 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4918 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4919 (em68kelf.o): New target.
4920 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4921 * configure.in: Use them for m68*-*-elf.
4923 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4925 Merge in support for Mac MPW as a host.
4926 (Old change descriptions retained for informational value.)
4928 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4929 (i386-unknown-coff): Remove.
4930 (sh-hitachi-hms): New target.
4931 (emulation_ofiles): Set correctly for each target.
4932 (version, TDEFINES): Add to makefile fragment.
4933 * mpw-make.in (BISON): Use byacc instead of bison.
4934 (em_*.c): Replace with e*.c everywhere.
4935 (ldgram.h): Separate action from ldgram.c generation.
4936 (LD_PROG): Depend on Version.r.
4937 (Version.r): generate from version info.
4938 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4940 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4941 i386-unknown-aout, i386-unknown-coff): New targets.
4942 (m68k-aout, m68k-coff): Remove targets.
4943 (mk.tmp): Add definition of EMUL.
4945 * mpw-config.in (emulname): Set based on target.
4946 (ldemul-list.h): Construct.
4947 * mpw-make.in (install-only): New target.
4948 (install): Depend on install-only.
4950 * mpw-make.in (bindir): Fix pathname.
4951 (install): Move here from mpw-build.in.
4953 * mpw-config.in: New file, MPW configuration fragment.
4954 * mpw-make.in: New file, MPW makefile fragment.
4955 (This file is semi-automatically generated from Makefile.in.)
4956 * ldfile.c (slash): If MPW, set to `:'.
4957 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4958 prevent redefinition errors.
4960 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4962 * ldwrite.c (clone_section): Align clone sections on even
4965 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4967 * configure.in: Change linux to default to elf. Using
4968 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4969 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4970 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4971 * config/i386-lelf.mt: Remove.
4973 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4975 * ldmain.c (main): If opening the map file fails, call
4976 bfd_set_error before calling einfo.
4978 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4980 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4982 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4983 does mark shared libraries as executable.
4985 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4987 * ldlang.c (lang_common): Change power to int. Pass larger values
4988 before smaller values.
4989 (lang_one_common): Treat info as int *. Don't bother to check for
4990 last value, since it is now zero.
4992 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4994 * ldlang.c (load_symbols): An empty archive is OK.
4996 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4998 * ldmain.c (progress.h): Include.
4999 (main): Call START_PROGRESS and END_PROGRESS.
5001 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5003 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5004 .dtors sections, so that these pointers get relocated also.
5005 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5006 and end of the constructors/destructors.
5008 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5010 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5011 describes an archive, call bfd_link_add_symbols on each member.
5012 * ldmain.c (whole_archive): New variable.
5013 (main): Initialize it to false.
5014 * ldmain.h: Declare whole_archive.
5015 * lexsup.c (parse_args): Grok --whole-archive switch.
5016 * ld.texinfo, ld.1: Document --whole-archive.
5018 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5020 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5021 using the default emulation.
5023 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5025 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5027 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5029 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5030 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5032 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5034 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5036 * ldlex.l: Return -lFILENAME as the token LNAME.
5037 * ldgram.y: Add token LNAME.
5038 (input_list): Treat LNAME like NAME, but pass it to
5039 lang_add_input_file as lang_input_file_is_l_enum.
5040 * ld.texinfo: Document using -lFILENAME in INPUT.
5042 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5044 * ldlang.c (lang_check): If the architectures are compatible call
5045 bfd_merge_private_bfd_data to let the backend do additional
5048 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5050 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5051 all supported emulations.
5053 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5055 * ldemul.c (ldemul_list_emulations): New function.
5056 * ldemul.h (ldemul_list_emulations): Declare.
5057 * ldver.c (help): List supported targets and emulations.
5059 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5061 * scripttempl/elf.sc (.debug): Relocate to address 0.
5062 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5063 .debug_sfnames, .line): Likewise.
5065 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5067 * emultempl/elf32.em (hold_rel): New static variable.
5068 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5069 contents whose names begin with ".rel" after hold_rel. Remove the
5070 assertion which checked for unplaced .rel sections. Don't try to
5071 sort the section into place if place->bfd_section is NULL.
5072 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5073 section beginning with ".rel".
5075 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5077 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5078 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5079 * ld.1: Similar change.
5081 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5083 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5084 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5086 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5088 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5089 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5090 * config/i386-lelf.mt: New file.
5091 * config/i386-gelf.mt: New file.
5093 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5095 * configure.in: Match on mips-ecoff, and default to the IDT
5098 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5100 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5101 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5102 to double the size of the table.
5104 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5106 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5109 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5111 * ldmain.c (main): If trace_file_tries is true, and we are using
5112 an internal linker script, print out the script.
5113 * ldfile.c (try_open): Reindent function. Make the messages about
5114 opening script files more informative.
5116 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5117 * ld.texinfo, ld.1: Update accordingly.
5119 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5121 * ldlang.c (lang_one_common): Adjust references to common symbol
5122 information for new structure.
5124 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5126 * ldmain.c (undefined_symbol): Handle section being NULL.
5128 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5129 * ldexp.c (fold_name): Likewise.
5130 * ldlang.c (print_one_symbol): Likewise.
5131 (lang_finish): Likewise.
5132 * ldmain.c (multiple_common): Likewise.
5133 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5134 renamed to bfd_link_hash_undefweak.
5136 * scripttempl/alpha.sc: Set address of .data section correctly
5137 when -n or -N is used. Patch from Chris G Demetriou
5138 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5139 * scripttempl/mips.sc: Similar change.
5141 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5143 * ldlang.c (lang_size_sections): Clarify error message when user
5144 specified start addr conflicts with region. Fix resetting of
5147 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5149 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5150 in lang_allocating_phase_enum.
5152 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5154 * Makefile.in (distclean): Depend upon clean. Don't bother to
5155 remove files which will be removed by clean. From patch by
5156 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5158 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5160 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5161 a MIPS target, clobber the size of all but the first input
5162 .reginfo section to be 0, so that lang_size_sections sets the
5163 correct size for the output .reginfo section.
5165 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5167 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5168 Remove unused variable is.
5170 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5172 * configure.in: Add support for powerpc-*-eabi.
5174 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5177 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5178 elf.sc, which defines some new symbols PowerPC elf needs.
5180 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5182 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5183 constructor entry is in the absolute section.
5185 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5187 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5188 * config/i386-gnu.mt: New file. Include ELF support.
5190 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5192 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5193 there are any input sections named .gnu.warning, treat them as
5194 containing a warning message to be printed by the linker, and
5195 clobber the size so that the message is not copied into the output
5197 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5200 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5202 * configure.in (w65-*-*): New target.
5203 * Makefile.in: Update.
5204 * scripttempl/w65.sc: New.
5205 * config/coff-w65.mt: New.
5207 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5209 * ldlang.c (lang_place_orphans): Don't ignore files with
5210 just_syms_flag set. Instead, put all their sections in
5211 bfd_abs_section_ptr, using the section VMA as the output_offset.
5213 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5215 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5216 name `reloc_howto_type', since it's now defined to be const.
5217 * ldlang.c (lang_add_reloc): Ditto.
5218 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5220 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5222 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5223 to a relative value does not require forcing the relative value to
5224 be absolute. Also, reindent function.
5226 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5228 * ldwrite.c (clone_section): Create a symbol with the
5229 same name as the section.
5231 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5233 * ld.h (split_by_reloc, split_by_file): New flags.
5234 * ldwrite.c (clone_section, split_sections): New functions.
5235 * lexsup.c (parse_args): Understand new split options.
5237 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5239 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5240 .data segment. They must be writable when creating a shared
5241 library. From H.J. Lu <hjl@nynexst.com>.
5243 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5245 * emultempl/miposecoff.em: New file.
5246 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5247 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5248 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5249 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5250 used. Align _fdata to a 16 byte boundary.
5251 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5253 (emipsidtl.c): Likewise.
5254 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5256 * ld.h (args_type): Add new field embedded_relocs.
5257 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5258 (ld_emulation_xfer_struct): Add new field after_open.
5259 * ldemul.c (ldemul_after_open): New function.
5260 (after_open_default): New function.
5261 * ldlang.c (lang_process): Call ldemul_after_open.
5262 * lexsup.c (parse_args): Handle --embedded-relocs.
5263 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5264 new after_open field to after_open_default.
5265 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5266 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5267 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5268 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5269 * ld.texinfo, ld.1: Mention -embedded-relocs.
5271 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5273 * Makefile.in: Add eshl.o.
5274 * config/coff-sh.mt: Add shl emulation.
5276 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5278 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5279 Youngdale <eric@aib.com>.
5281 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5283 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5284 * config/i386linux.mh: New file; set HOSTING_CRT0.
5285 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5286 /usr/lib, since that is already in LIB_PATH.
5288 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5290 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5292 (.data, .bss): If "-N", then place the data/bss just after the end
5293 of the .text section rather than at the default 0x40000000.
5295 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5298 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5300 Patches from Eric Youngdale <eric@aib.com>:
5301 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5302 when generating a shared library.
5303 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5304 attempting to place an orphaned relocation section when generating
5305 a dynamically linked object.
5307 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5310 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5312 * ld.h (args_type): Add field export_dynamic.
5313 * lexsup.c (parse_args): Recognize --export-dynamic.
5314 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5315 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5317 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5319 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5320 we allocate common symbols.
5322 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5324 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5325 .rela.fini to the list of .rel* sections.
5327 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5329 * ldlang.c (load_symbols): Add new argument place. Only accept
5330 linker scripts if place is not NULL. Put commands found in an
5331 assumed linker script into place.
5332 (lookup_name): Pass NULL as place argument to load_symbols.
5333 (open_input_bfds): In lang_input_statement_enum case, pass a place
5334 argument to load_symbols, and store any new statements after the
5337 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5339 * ldver.c (ldversion): Bump to 2.5.3.
5341 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5343 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5345 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5347 * Makefile.in (check): Add missing "else true" clause.
5349 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5351 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5352 entry point to "start". Align at end of each section to 0x200.
5353 Start .text section 0x1000 later. Add _etext, _edata, _end
5356 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5358 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5359 composed of different object file formats.
5360 (ldctor_build_sets): If the output format does not support the
5361 reloc, and we are not generating a relocateable link, try getting
5362 the reloc from the input format.
5364 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5366 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5367 (em68knbsd.c): New target.
5369 * config/m68k-nbsd.mt: New file.
5370 * emulparams/m68knbsd.sh: New file.
5371 * configure.in (m68*-*-netbsd*): Use above configs.
5373 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5375 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5376 appropriately named static library, stop the search at that
5379 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5381 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5382 and esparcnbsd.o; sorted entries.
5383 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5385 * config/netbsd532.mt: Removed.
5386 * emulparams/netbsd532.sh: Removed.
5388 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5389 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5390 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5391 sparc*-*-netbsd*): Use above configs.
5393 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5395 * ldmain.c (multiple_common): One of the types may now be
5396 bfd_link_hash_indirect. The old BFD argument may be NULL.
5398 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5400 * configure.in: Add * at the end of m68k-hp-hpux.
5402 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5404 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5407 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5409 * scripttempl/nw.sc: Gather constructors and destructors and
5410 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5412 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5414 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5415 (ei386nw.c, eppcnw.c): New targets.
5417 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5418 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5420 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5421 instead of {i386,ppc}-elf.
5423 * configure.in (sparc*-*-netware): Removed. There is no such
5426 * ldint.texinfo: Move misplaced `@end iftex'.
5428 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5430 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5431 .rela.dtors to the list of .rel* sections.
5433 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5435 * ldver.c (ldversion): Update to version 2.5.
5436 * Version 2.5 released.
5438 * configure.in (all_targets): Handle i386-linux*.
5440 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5442 * scripttempl/aout.sc: Set _etext and __etext to ., not
5443 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5444 will not break any other system. From Eric Valette
5447 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5449 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5450 --verbose to get the old -V behaviour.
5451 * ld.1, ld.texinfo: Document this change.
5453 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5455 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5456 assertion, since it could fail with a user defined linker script.
5458 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5459 name in the hash table during the first phase--the hash table does
5460 not even exist at that point, much less have the right value.
5462 * Makefile.in (CC): Define.
5463 (CXX): Move definition, change from g++ to gcc.
5464 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5465 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5466 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5467 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5468 (.cc.o): Comment out.
5470 (site.exp): Don't create testdir or set tmpdir.
5471 (check): Run checks even if not running native. Use CC_FOR_TARGET
5472 instead of RUNTEST_CC, and likewise for CXX.
5473 (cdtest targets): Comment out.
5474 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5475 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5476 * cdtest-main.cc, cdtest.exp: Remove.
5478 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5480 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5481 file naming problems.
5482 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5483 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5484 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5485 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5486 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5487 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5488 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5490 * genscripts.sh: Always search /usr/local/TARGET/lib.
5492 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5494 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5496 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5498 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5500 * lexsup.c (parse_args): Add support for -a for HP/UX
5503 * lexsup.c (parse_args): -c takes an argument.
5505 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5507 * ld.h (args_type): Add new field endian.
5508 * lexsup.c (parse_args): Handle -EB and -EL by setting
5509 command_line.endian.
5510 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5511 * ldlang.c (lang_add_output_format): Add arguments big and little.
5512 If command_line.endian is set, use it to select big or little
5513 rather than the default. Changed all callers.
5514 * ldlang.h (lang_add_output_format): Update declaration.
5515 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5516 LITTLE_OUTPUT_FORMAT.
5517 * emulparams/elf32mipl.sh: Likewise.
5518 * emulparams/mipsbig.sh: Likewise.
5519 * emulparams/mipsbsd.sh: Likewise.
5520 * emulparams/mipsidt.sh: Likewise.
5521 * emulparams/mipsidtl.sh: Likewise.
5522 * emulparams/mipslit.sh: Likewise.
5523 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5524 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5526 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5527 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5528 * scripttempl/mipsbsd.sc: Likewise.
5530 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5531 depending upon ldgram.c, so that a parallel make does not try to
5534 * configure.in (mips*el-elf*): New target.
5535 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5536 (eelf32mipl.c): New target.
5538 * config/mipsl-elf32.mt: New file.
5539 * emulparams/elf32mipl.sh: New file.
5541 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5543 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5546 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5548 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5549 returned by find_nearest_line, in case the file name is something
5550 unhelpful such as a .h file. Handle %u.
5552 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5554 * ldlang.c (lang_do_assignments): Make sure output statement
5555 has an attached bfd_section before trying to dereference it.
5557 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5559 * ld.h (ld_config_type): Add new field warn_once.
5560 * ldmain.c (undefined_symbol): Handle -warn-once.
5561 * lexsup.c (parse_args): Recognize -warn-once.
5562 * ld.texinfo (Options): Document -warn-once.
5565 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5566 name. For %C, print the function name on a separate line, to keep
5567 the length of error messages under control.
5568 * ldmain.c (multiple_definition): Use %D for ``first defined
5570 (undefined_symbol): Use %D for ``more undefined references
5573 * ldmisc.c (multiple_warn): Remove; no longer used.
5574 * ldmisc.h (multiple_warn): Don't declare.
5576 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5578 * ldlang.c (print_output_section_statement): Print all lines
5581 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5583 * ldlang.c (load_symbols): Check for archive before object. Use
5584 bfd_check_format_matches, and, if ambiguous, print a list of
5585 matching formats. If file format is not recognized, treat file as
5587 * ldgram.y (yyerror): If assuming an object file is a script,
5588 mention that. Tweak the format of the error messages.
5589 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5590 guess that this is not actually a script, and just report that the
5591 file format was not recognized.
5592 * ld.texinfo (Options): Admit that -( may be used more than once.
5593 Add note that unrecognized object files are now treated as linker
5596 * ldfile.c (ldfile_input_filename): Make const.
5597 (ldfile_assumed_script): New variable.
5598 (try_open): Change arguments types to const.
5599 (ldfile_find_command_file): Likewise.
5600 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5601 * ldfile.h: Update declarations for ldfile.c changes.
5602 * ldlex.l: Include <ctype.h>.
5603 (file_name_stack): Change to be const char *.
5604 (lineno_stack): New static variable.
5605 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5606 (lex_push_file): Make name argument const. Initialize
5608 (lex_redirect): Initialize lineno_stack entry.
5609 (lex_warn_invalid): Handle non printable characters nicely.
5610 * ldlex.h (lex_push_file): Declare second argument as const.
5612 * ldgram.y (ifile_p1): Recognize GROUP.
5613 * ldlex.l: Recognize GROUP.
5614 * ld.texinfo (Option Commands): Document GROUP.
5616 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5618 * config/m68klynx.mh: New file.
5620 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5622 * emultempl/hppaelf.em: Add newlines to the error messages.
5624 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5626 * config/i386lynx.mh: New file.
5627 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5628 unless CONSTRUCTING.
5630 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5632 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5633 (GENERATE_SHLIB_SCRIPT): Define as yes.
5634 (DYNAMIC_LINK): Define as false.
5635 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5636 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5637 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5638 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5641 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5643 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5645 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5647 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5648 .got section is now explicitly handled in elf.sc.
5650 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5652 * scripttempl/alpha.sc: Redo script to set . outside of sections
5653 and not bother to explicitly specify section addresses.
5654 Explicitly place .sdata section.
5656 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5658 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5660 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5661 0, and to only be marked as NOLOAD if relocating.
5662 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5663 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5664 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5665 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5666 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5667 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5668 * scripttempl/sparclynx.sc: Likewise.
5670 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5672 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5673 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5676 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5678 * ld.h (args_type): Add field soname.
5679 * lexsup.c (parse_args): Handle -soname argument.
5680 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5682 * ld.texinfo: Document -soname.
5684 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5686 * ldlang.c (lang_check): Don't try to set the architecture if the
5687 input and output files are incompatible. Just warn.
5689 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5691 * configure.in: Change i[34]86 to i[345]86.
5693 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5695 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5697 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5699 Make the ELF linker handle orphaned sections reasonably. Also,
5700 define __start_SECNAME and __stop_SECNAME around sections whose
5701 names can be represented in C, for the benefit of symbol sets in
5703 * ldemul.h (ldemul_place_orphan): Declare.
5704 (ld_emulation_xfer_type): Add place_orphan field.
5705 * ldemul.c (ldemul_place_orphan): New function.
5706 * ldlang.h (wild_doit): Declare.
5707 * ldlang.c (wild_doit): Make nonstatic.
5708 (lang_place_orphans): Call ldemul_place_orphan.
5709 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5710 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5712 (gld${EMULATION_NAME}_place_orphan): New static function.
5713 (gld${EMULATION_NAME}_place_section): New static function.
5714 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5716 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5718 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5720 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5722 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5723 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5725 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5727 * ldexp.h (exp_get_abs_int): Declare.
5729 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5731 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5732 * ldexp.c (exp_get_abs_int): New function.
5734 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5736 * configure.in: add i960-nindy-coff support.
5738 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5740 * ldlex.l (yy_create_string_buffer): Handle change to internal
5741 interface in flex 2.4.7.
5743 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5745 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5746 New function; add 0x20 to any use of -Ttext.
5747 (gld${EMULATION_NAME}_create_output_section_statements): New
5749 (ld_${EMULATION_NAME}_emulation): Use the new function
5750 gld${EMULATION_NAME}_create_output_section_statements.
5752 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5754 * scripttempl/mips.sc: Redo script to set . outside of sections
5755 and not bother to explicitly specify section addresses.
5757 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5759 * scripttempl/elf.sc: Copy several more relocation sections into
5760 the output. Put .got.plt sections into .got.
5762 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5764 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5766 Add a new script operator, PROVIDE, to define a symbol only if it
5768 * ldgram.y (PROVIDE): New token.
5769 (assignment): Accept PROVIDE.
5770 * ldlex.l (PROVIDE): New token.
5771 * ldexp.h (node_type): Add etree_provide to node_class enum.
5772 (exp_provide): Declare.
5773 * ldexp.c (exp_fold_tree): Handle etree_provide.
5774 (exp_provide): New function.
5775 (exp_print_tree): Handle etree_provide.
5776 * ld.texinfo: Document PROVIDE.
5778 * ldlang.c (lang_common): Pass desired alignment to
5779 lang_one_common as power of two.
5780 (lang_one_common): Get common symbol alignment from linker hash
5781 table entry. Treat desired alignment as a power of two.
5783 * ldlang.c (wild_section): Attach all section with the given name,
5784 not just the first one. If there is no name, attach all sections
5785 even if the SEC_IS_COMMON flag is set.
5787 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5789 * ld.h (args_type): Add field rpath.
5790 * lexsup.c (S_ISDIR): Define if not already defined.
5791 (parse_args): Add support for -rpath. If -R is used to name a
5792 directory, treat it as -rpath for Solaris compatibility.
5793 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5794 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5795 * ldmain.c (main): Initialize command_line.rpath to NULL.
5796 * ld.texinfo: Document -rpath option.
5798 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5800 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5803 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5805 * config/pc532mach.mt: New file. Pc532 mach target support.
5807 * config/pc532mach.mh: New file. Pc532 mach host support.
5809 * config/netbsd532.mt: New file. Netbsd 532 target support.
5811 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5813 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5816 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5818 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5819 bfd_abs_section_ptr, not &bfd_abs_section.
5821 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5822 no_argument to required_argument. From djm.
5824 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5826 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5827 sections to force a VMA of 0; needed for ELF backends which have
5828 not been converted to the new linker style.
5830 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5832 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5833 it was for the HPUX dynamic loader's use and it creates problems
5836 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5838 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5839 * ldlang.h (lang_do_assignments): Put external decl here.
5840 * emultempl/hppaelf.em: Minor cleanups throughout file.
5841 (hppa_elf_create_output_section_statements): Rewrite.
5842 (hppaelf_finish): Rewrite.
5844 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5846 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5848 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5850 * ld.texinfo: -Bstatic is not ignored.
5852 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5854 * ldlex.l: Recognize \r the same as \n.
5856 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5858 Preliminary support for generating shared libraries, from Eric
5859 Youngdale <ericy@cais.cais.com>.
5860 * genscripts.sh: If the emulation parameter file sets
5861 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5862 CREATE_SHLIB defined.
5863 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5864 link_info.shared is set, use the .xs script file.
5865 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5866 .interp section, and don't include TEXT_START_ADDR in the starting
5867 address of the first section.
5868 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5869 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5871 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5873 * configure.in: Change --with-targets to --enable-targets.
5875 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5877 * lexsup.c (parse_args): Add support for new options -( -) with
5878 synonyms --start-group --end-group.
5879 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5880 (lang_group_statement_type): Define new struct.
5881 (lang_statement_union_type): Add group_statement field.
5882 (lang_enter_group, lang_leave_group): Declare.
5883 * ldlang.c (lang_for_each_statement_worker): Handle
5884 lang_group_statement_enum.
5885 (map_input_to_output_sections, print_statement): Likewise.
5886 (lang_size_sections, lang_do_assignments): Likewise.
5887 (open_input_bfds): Completely rewrite. Now does its own looping,
5888 rather than using lang_for_each_statement. Handle groups.
5889 (lang_process): Update call to open_input_bfds.
5890 (print_group): New static function.
5891 (lang_enter_group, lang_leave_group): New static functions.
5892 * ldfile.c (ldfile_open_file): If the file has already been
5893 opened, just return rather than taking an assertion failure.
5894 * ldver.c (help): Mention new options.
5895 * ld.texinfo: Document new options.
5897 * ldlang.c (end_of_data_section_statement_list): Don't define.
5898 (lang_leave_output_section_statement): Don't set obsolete variable
5899 end_of_data_section_statement_list.
5901 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5904 * ldlang.c (lang_size_sections): Adjust current region address
5905 even for sections with an explicit address. From
5906 ralphc@pyramid.com (Ralph Campbell).
5908 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5909 From jrs@world.std.com (Rick Sladkey).
5911 * scripttempl/mipsbsd.sc: Let sections align to their natural
5914 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5916 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5918 (lang_abs_symbol_at_beginning_of): Likewise.
5919 (lang_abs_symbol_at_end_of): Likewise.
5920 (lang_size_sections): Use bfd_is_abs_section to check for the
5921 absolute section. Don't try to set the VMA or output_offset or
5922 size of the absolute section.
5923 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5926 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5928 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5929 when generating relocatable objects.
5931 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5933 * emultempl/linux.em: New file providing support for linking
5934 against Linux shared libraries.
5935 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5936 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5938 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5940 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5941 * ldmain.c (main): Initialize link_info.shared to false. Give
5942 error if link_info.relocateable and link_info.shared are both set.
5944 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5945 it as naming an emulation to be added to EMULATION_OFILES.
5946 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5948 * Makefile.in: Rebuilt dependencies.
5949 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5950 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5951 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5952 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5953 (ei386linux.c): Remove; now in Makefile.in.
5954 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5955 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5956 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5957 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5958 (eelf64_sparc.c): Remove; now in Makefile.in.
5959 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5960 (eelf32_sparc.c): Remove; now in Makefile.in.
5962 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5963 no owner--it might be bfd_abs_section. From Eric Youngdale
5964 <ericy@cais.cais.com>.
5966 * scripttempl/aout.sc: Let sections align to their natural
5969 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5971 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5972 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5973 * ldemul.c: Include ldexp.h and ldlang.h.
5974 (ldemul_open_dynamic_archive): New function.
5975 * ldfile.h (ldfile_open_file_search): Declare.
5976 * ldfile.c: Include ldemul.h.
5977 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5978 argument, not bfd *. Change all callers.
5979 (ldfile_open_file_search): Rename from open_a. Return boolean
5980 argument, not bfd *. Clean up. Change all callers.
5981 (ldfile_open_file): If doing a dynamic link, call
5982 ldemul_open_dynamic_archive rather than assuming the extension of
5983 a dynamic object is ".so".
5984 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5986 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5988 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5990 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5991 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5992 Accept -static as a synonym for -non_shared.
5994 Let the user change the dynamic linker used by ELF code.
5995 * ld.h (args_type): Add new field interpreter.
5996 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5998 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5999 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6000 the ELF backend to return the .interp section. If
6001 command_line.interpreter is not NULL, set the contents of .interp
6003 * ld.texinfo: Mention -dynamic-linker.
6005 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6008 * lexsup.c (parse_args): Sort out the option macros and change the
6009 definitions to make it easier to add a new option.
6011 * scripttempl/aout.sc: Define __etext and __edata to go along with
6014 * ld.h (ld_config_type): Add new field traditional_format.
6015 * lexsup.c (parse_args): Add traditional-format to longopts, and
6017 * ldmain.c (main): Initialize config.traditional_format to false.
6018 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6019 flags of output_bfd according to config.traditional_format.
6020 * ldver.c (help): Mention -traditional-format.
6021 * ld.texinfo: Document -traditional-format.
6023 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6025 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6026 they are encountered.
6028 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6030 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6031 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6033 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6035 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6036 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6038 * ldfile.c (open_a): If this is not an archive, try to open it in
6039 the current directory before searching for it.
6041 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6043 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6044 BLOCK works in a section address as documented.
6046 * ldgram.y (YYDEBUG): Don't define.
6048 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6050 * emultempl/gld960.em: Pass false for new argument to
6051 ldfile_add_library_path.
6052 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6054 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6057 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6059 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6061 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6063 * Makefile.in (check): Delete ld.new dependency so that a regression
6064 test doesn't trigger a rebuild of the linker.
6066 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6068 * ldlang.c (map_input_to_output_sections): For lang_address, call
6069 init_os if it hasn't already been called.
6071 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6073 Add support for SunOS shared libraries.
6074 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6075 shared library support code.
6076 * emultempl/sunos.em: New file.
6077 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6078 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6079 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6080 (esun3.c): Likewise.
6082 * ldlang.c: Minor formatting cleanups.
6083 (lang_for_each_input_file): New function.
6084 * ldlang.h (lang_for_each_input_file): Declare.
6086 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6088 (search_head): Declare.
6089 (ldfile_add_library_path): Add new cmdline argument in prototype.
6090 * ldfile.c (search_head): Make non-static.
6091 (search_dirs_type): Move to ldfile.h.
6092 (ldfile_add_library_path): Accept cmdline argument, and save it.
6093 * lexsup.c (parse_args): Pass true for new cmdline argument of
6094 ldfile_add_library_path.
6095 (set_default_dirlist): Likewise.
6096 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6097 argument of ldfile_add_library_path.
6098 * ldgram.y (ifile_p1): Likewise.
6100 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6102 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6103 total_size, superfile and chain.
6104 * ldfile.c (open_a): Don't clear search_dirs_flag.
6105 (ldfile_open_file): Don't try to open superfile. Assert that file
6106 has not already been opened.
6107 * ldlang.c (new_afile): Don't initialize superfile.
6108 * ldmain.c (add_archive_element): Don't initialize subfiles or
6109 chain or superfile. Initialize search_dirs_flag to false.
6111 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6113 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6115 Changes from binutils-2.4 release:
6117 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6118 variables, use whitespace, so scripts don't break.
6120 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6122 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6124 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6125 * Makefile.in: Noted change.
6127 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6128 don't know where that's supposed to come from, or why it's
6131 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6133 * configure.bat: update to latest makefile.in
6134 * emulpara/go32.sh: set to coff-go32 not aout
6135 * emultemp/generic.em: strength-reduce the structure of
6136 this shell script, since the only available shell for
6137 DOS can't handle complex syntax.
6138 * emultemp/stringify.sed: for "sed -f" instead of inline.
6139 * makefile.in: depend on stringify.sed as well as genscripts.sh
6140 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6141 * genscripts.sh: empty variables aren't always considered "set",
6142 so set them to "y" instead.
6144 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6146 * ldlang.c (entry_symbol): Make static.
6147 (lang_add_entry): Add cmdline argument.
6148 * ldlang.h (lang_add_entry): Change prototype.
6149 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6150 * lexsup.c (parse_args): Likewise.
6152 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6154 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6155 .reginfo an address.
6156 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6157 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6158 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6160 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6162 Add support for ELF shared libraries.
6163 * ld.h (ld_config_type): Add field dynamic_link.
6164 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6165 on attempts to use -r with -relax, -call_shared or -s.
6166 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6167 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6168 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6169 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6170 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6171 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6173 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6174 opening a file with a .so extension first.
6175 * emultempl/elf32.em: New file.
6176 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6177 (NONPAGED_TEXT_START_ADDR): Likewise.
6178 (TEMPLATE_NAME): Define as elf32.
6180 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6181 * scripttempl/elf.sc: Add placement for new dynamic sections.
6182 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6183 outside of any section. Don't use ALIGN(8); just let one section
6184 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6185 sections; they'll be handled correctly anyhow.
6186 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6188 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6190 * Makefile.in (install): Redirect output of ln to /dev/null.
6192 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6194 * emultempl/hppaelf.em: Change all references of
6195 .hppa_linker_stubs to .PARISC.stubs.
6196 * scripttempl/hppaelf.sc: Likewise.
6198 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6200 * ldlang.c (print_output_section_statement): Change ``no attached
6201 output section'' message slightly.
6202 (lang_do_assignments): Don't recurse down if there is no real
6205 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6206 match corresponding change in emulation templates.
6207 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6208 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6210 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6212 * ldver.c (ldversion): Updated version number.
6214 * cdtest-foo.cc: Use explicit "#pragma implementation".
6215 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6216 * Makefile.in: References to cdtest-func.o changed to
6219 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6221 Don't create unnecessary output sections.
6222 * ldlang.c (out_bfd_get_section_by_name): Remove.
6223 (wild_section): Call bfd_get_section_by_name rather than
6224 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6226 (lang_create_output_section_statements): Remove.
6227 (map_input_to_output_sections): For several cases, call init_os if
6228 it has not already been called.
6229 (lang_size_sections): If output section was not created, skip it.
6230 (lang_process): Don't call lan_create_output_section_statements.
6231 (lang_place_orphans): Skip files with just_syms_flags set to true.
6232 * ld.texinfo: Document change.
6234 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6236 * ldlang.c (wild_doit): Don't bother initializing the vma and
6237 section size. Don't special case SEC_SHARED_LIBRARY.
6238 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6241 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6243 * config/go32.mh : New file for Xgo32X.
6245 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6247 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6248 before calling einfo, since we are reporting an fopen failure.
6249 From jrs@world.std.com (Rick Sladkey).
6251 * configure.in: Use "e" rather than "em_" as prefix for
6254 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6256 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6258 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6259 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6261 * Makefile.in: Changed all generated file names.
6262 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6263 sed patterns to handle new filenames.
6265 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6266 * configure.in: Adjusted.
6268 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6270 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6271 work. Instead, check build dir and $srcdir explicitly, and use
6272 `echo' to get all the filenames.
6274 * configure.in (h8300h-*-hms): Changed ld_target name to
6276 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6279 * config/i960coff.mt: New file.
6280 * emulparams/gld960coff.sh: New file.
6281 * emultempl/gld960c.em: New file.
6282 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6283 i960coff configuration.
6284 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6286 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6287 code isn't included in FSF releases, and it can still be
6288 explicitly selected.
6289 (distclean): Remove site.bak and tmpdir.
6290 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6291 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6293 Patches from Ralph Campbell:
6294 * config/mipsbsd.mh: New file.
6295 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6296 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6297 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6300 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6302 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6304 * config/m68k.mt (EMUL): Set to m68kaout.
6305 * emulparams/m68kaout.sh: New file.
6306 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6307 (em_m68kaout.c): New target.
6309 * ldlang.c (lang_size_sections): If dot moves because of an
6310 assignment, don't try to insert a pad into the absolute output
6311 section, just change the address of the default memory region
6314 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6315 cdtest-ur.out, and cdtest-ur.tmp.
6317 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6319 * scripttempl/sa29200.sc: Align all sections to four byte
6322 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6324 * Makefile.in, configure.in: Support for go32 coff.
6325 * config/i386-go32.mt: New file
6326 * emulparams/i386go32.sh: New file
6327 * scripttempl/i386go32.sc: New file
6329 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6331 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6332 Lynx-specific script templates.
6333 * configure.in (sparclite*-*-coff): Use coff-sparc.
6334 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6335 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6336 (ENTRY): Set to __main.
6337 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6338 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6339 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6341 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6343 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6344 byte boundary, in case the global constructors do not take up an
6347 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6348 exist, get crtbegin based on gcc -print-libgcc-file-name.
6349 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6351 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6353 * ldlang.c (lang_size_sections): When no address is given for a
6354 section, align it according to its requirements.
6356 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6358 * Makefile.in (clean, distclean): Remove configdoc.texi.
6360 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6362 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6364 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6366 * ldlang.c (lang_size_sections): When relaxing, adjust the
6367 position of a padding statement, and adjust dot accordingly.
6369 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6371 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6373 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6375 * scripttempl/i386coff.sc: If relocating, don't put .init and
6376 .fini sections into .text; keep them separate.
6377 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6378 exist, get crtbegin based on gcc -print-libgcc-file-name.
6379 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6381 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6383 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6385 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6387 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6390 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6391 if building a final executable.
6393 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6395 * ldmain.c (main): Check the return value of bfd_close.
6397 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6399 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6400 sections never overlap when using -r.
6402 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6404 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6405 changes: get_symtab_upper_bound renamed and returns long,
6406 bfd_canonicalize_symtab returns long, check for error indications.
6408 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6410 * ldlang.c (print_input_section): For section size, use
6411 _cooked_size if it is non-zero, size otherwise.
6412 (size_input_section): Likewise.
6413 (lang_do_assignments): Likewise (case lang_input_section_enum).
6415 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6417 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6418 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6419 (lang_add_input_file): Pass true to new_afile for add_to_list.
6420 (lookup_name): Remove force_load argument. Changed all callers.
6421 Pass false to new_afile for add_to_list. Split loading of symbols
6422 out into separate function.
6423 (load_symbols): New function split out of lookup_name. Don't load
6424 the symbols if they are already loaded.
6425 (open_input_bfds): For lang_input_statement_enum call load_symbols
6426 rather than lookup_name.
6427 (lang_process): Pass abs_output_section rather than NULL to
6429 (lang_startup): Set real field of first_file to true.
6431 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6433 * ldlang.c (had_relax): Removed.
6434 (relax_again): New static variable.
6435 (lang_size_sections): Change call to bfd_relax_section to
6436 correspond to BFD changes. Set relax_again appropriately.
6437 (lang_process): Remove #if 0 code. When relaxing, keep calling
6438 lang_do_assignments and lang_size_sections until relax_again
6441 * emultemp/gld960.em: Include libiberty.h
6442 (gld960_before_parse): Pass NULL as final argument to concat.
6444 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6446 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6449 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6450 building a bfd_data_link_order, rather than by setting the section
6451 contents immediately.
6453 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6455 Changes to make -Ur work again.
6456 * ldmain.c (add_to_set): Now takes reloc argument rather than
6457 bitsize. Check config.build_constructors here. If an new hash
6458 table entry is created, mark it as undefined.
6459 (constructor_callback): No longer takes bitsize argument. Pass
6460 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6461 BFD backend supports it.
6462 (reloc_overflow): Handle a NULL abfd argument.
6463 (reloc_dangerous, unattached_reloc): Likewise.
6464 * ldctor.c: Include ldmain.h.
6465 (struct set_info): Change bitsize field to reloc.
6466 (ldctor_add_set_entry): Now takes reloc argument rather than
6467 bitsize. Don't bother to check config.build_constructors here.
6468 (ldctor_build_sets): Get the size from the reloc howto. If
6469 generating relocateable output, call lang_add_reloc rather than
6471 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6473 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6474 (lang_reloc_statement_type): New structure.
6475 (lang_statement_union_type): Add reloc_statement field.
6476 (lang_add_reloc): Declare new function.
6477 * ldlang.c (lang_for_each_statement_worker): Handle
6478 lang_reloc_statement_enum.
6479 (map_input_to_output_sections, print_statement): Likewise.
6480 (lang_size_sections, lang_do_assignments): Likewise.
6481 (print_reloc_statement): New function.
6482 (lang_add_reloc): New function.
6483 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6485 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6486 (cdtest-ur, cdtest-ur.out): New targets.
6487 (check-cdtest): Now also check that -Ur works correctly.
6489 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6491 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6493 * ldlang.c (lang_process): Move lang_common call before
6494 map_input_to_output_sections, to ensure that any alignment
6495 constraints set by common symbols are copied over to the output
6498 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6500 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6501 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6502 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6503 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6506 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6508 * config/i386bsd.mh: New file.
6510 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6512 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6514 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6515 (DATA_START_SYMBOLS): Define _fdata.
6517 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6519 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6521 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6523 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6524 works again. Attach some output symbols to the stub file bfd.
6526 * emultempl/hppaelf.em: Include elf32-hppa.h.
6527 (file_chain): Add decl.
6528 (hppa_look_for_stubs_in_section): Delete decl.
6529 (hppaelf_finish): Reenable code. Do not pass symbols
6530 down to hppa_look_for_stubs_in_section.
6532 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6534 * ldmain.c (write_map): Don't define. Removed all references.
6535 Just use map_file or map_filename instead.
6536 (add_archive_element): Use minfo to write map information, not
6538 (constructor_callback): Use fprintf to write map information, not
6540 * ldmain.h (write_map): Don't declare.
6541 * ldgram.y (mri_script_command): Removed reference to write_map.
6542 * ldlang.c (lang_one_common): Likewise.
6543 * lexsup.c (parse_args): Likewise.
6545 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6547 * scripttempl/elf.sc: Force all sections to be aligned.
6549 * ldgram.y (section): Reverse the order of memspec_opt and
6550 fill_opt to avoid an ambiguity when both are used.
6551 * ld.texinfo: Changed accordingly.
6553 * ldgram.y: Move include of ldlex.h back with other includes.
6554 * ldlex.h (input_type): Don't initialize enum constants to
6556 * ldlex.l: Use a switch to return the right token based on
6557 input_type, rather than knowing that input_type has a value based
6560 * ldgram.y (dirlist_ptr): Removed; not used.
6561 * lexsup.c: Include ldver.h.
6562 * Makefile.in: Rebuilt dependencies.
6564 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6566 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6567 (ldlang_add_file): call it here instead.
6569 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6571 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6573 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6575 * emultempl/hppaelf.em: First attempt to clean this file up.
6576 Add comments in several functions as to their purpose and
6577 how they function (or my current best guess). Clean up horrible
6578 spacing and indention that never should have been accepted in the
6579 first place. Add FIXMEs for issues which need to be resolved.
6580 Disable linker-stub generation until it gets fixed. This allows
6581 the linker to at least work on simple code for testing purposes.
6583 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6584 it via hppaelf_finish). Prototype moved into ldlang.h.
6585 (lang_process): Move problematic extra call to lang_size_sections
6586 into the PA ELF specific code.
6587 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6588 lang_size_sections moved here.
6590 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6592 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6593 * config/ppc-elf32.mt: New file.
6594 * emulparams/elf32ppc.sh: New file.
6595 * emultempl/ppc.em: New file.
6596 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6597 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6598 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6600 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6602 * lexsup.c (parse_args): Use symbolic numbers for long options.
6603 Fix misunderstanding in -Y and -call_shared et al.
6605 Use getopt instead of lex and yacc to parse the command line.
6607 * ld.texinfo (Options): Document changes to option syntax.
6608 * Makefile.in: Update dependencies.
6609 * ldver.c (help): Tweak dashes in usage message.
6610 * ldgram.y (%union): Remove unused members.
6611 Remove %tokens for command line options; add ones for input types.
6612 (command_line): Rules removed.
6613 (file): Instead of command line, recognize an
6614 input type indicator, then use the nonterminal for that type.
6615 (defsym_expr): New nonterminal from code formerly in command_line.
6616 * ldlex.h: Declare parser input type enum and variable.
6617 Don't declare parse_line.
6618 * ldlex.l: Remove unused variables. Make some used ones static
6620 (COMMAND): Start state and its rules removed.
6621 At start of yylex, return input state token if at start of input.
6622 (lex_redirect): Don't need to set yyout.
6623 (ldlex_command): Function removed.
6624 * ldmain.c (main): Instead of calling parse_line, set up the
6625 redirections and call yyparse directly.
6626 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6628 * lexsup.c: Remove #if 0'd code.
6629 (parse_line): Function removed.
6630 (parse_args): Rewrite to use getopt_long_only.
6631 (set_default_dirlist): New function from code formerly in
6632 ldgram.y:command_line.
6633 (set_section_start): New function.
6634 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6635 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6636 compiled-in link scripts in "{" and "}", as the grammar no longer
6639 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6641 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6642 require that it be in $(srcdir).
6644 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6646 * ldlang.c (lang_size_sections): Only align section to alignment
6647 required by linker script, not to maximum alignment of input
6650 * ldlang.h (largest_section): Don't declare.
6651 * ldlang.c (largest_section): Don't define.
6652 (size_input_section): Don't set largest_section; not used.
6654 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6656 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6658 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6660 * ldlang.c, ldmain.c: Include libiberty.h.
6662 * ldmisc.h (concat): Don't declare.
6663 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6665 * ld.h (as_output_section_statement): Removed; not used.
6667 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6669 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6670 bfd_set_error and new error names.
6672 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6674 * ldwrite.c (build_link_order): If the cooked size of the section
6675 has been set, use it, for determining link_order size.
6676 (ldwrite): In the error message displayed if bfd_final_link fails,
6677 indicate that it was in fact the final link step that failed.
6679 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6680 bfd_relax_section, in case it returns false but doesn't flag an
6681 error. If an error is returned, indicate which one it is in the
6684 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6685 it'll get picked up from $(srcdir) if appropriate.
6687 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6689 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6690 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6692 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6694 * ldlex.l (comment): Increment line number when newline is read.
6696 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6698 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6699 reload the file even if it is already loaded.
6700 (wild): Call lookup_name with force_load argument of 0.
6701 (open_input_bfds): Call lookup_name with force_load argument of 1.
6702 (print_symbol): Remove declaration of non-existent function.
6703 (print_one_symbol): Return true rather than falling off end.
6705 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6707 * ldmain.c (main): Use %ld when printing long values.
6709 * scripttempl/elf.sc: Move _edata after the .sdata section.
6710 Permit OTHER_BSS_SYMBOLS to be defined.
6711 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6713 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6715 * Rename all "hppaosf" files to "hppaelf".
6716 * Change all "osf" references to "elf" in hppaelf files.
6717 * Makefile.in: Likewise.
6718 * configure.in: Likewise.
6720 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6722 * ldmain.c (main): Call xatexit, not atexit.
6723 Call xmalloc_set_program_name.
6725 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6728 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6730 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6731 (hppaosf_finish): Call xmalloc, not ldmalloc.
6732 * ldmain.c (preserve_output): Function removed.
6733 (main): Do it here instead.
6735 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6737 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6738 GNU C specific macros.
6740 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6741 call to LANG_FOR_EACH_INPUT_SECTION.
6743 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6745 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6746 deleted; will use libiberty versions instead.
6747 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6748 mri.c Makefile.in: Change callers.
6750 * ldmisc.c (vfinfo): Remove cleanup code.
6751 * ldmain.c (remove_output): Put it here (new function).
6752 (preserve_output): New function.
6753 (main): Register remove_output and preserve_output with atexit.
6754 * ldmain.c ldgram.y: Call xexit instead of exit.
6755 * ldmisc.h: Declare xexit.
6757 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6759 * Makefile.in: Lots of new H8/500 memory models.
6761 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6763 * ldlex.l: Removed duplicate rules.
6764 (yywrap): Provide default definition, needed with some versions of
6767 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6769 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6770 the archive filename too.
6772 * ldlex.l: Add rule to catch invalid input characters instead of
6773 printing them. Include "ldmain.h" for program_name decl.
6774 (lex_warn_invalid): New function.
6775 * Makefile.in: Add dependency.
6777 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6779 * Makefile.in (check): Don't bother running any tests of
6780 cross-linker until the test suite no longer assumes native mode.
6782 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6784 * ldlang.c (print_one_symbol, print_input_section): Print
6785 global symbols in symbol table again.
6787 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6789 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6790 exit successfully instead of complaining if no input files are
6793 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6795 * Makefile.in: Format variable definitions consistently.
6796 (LD_PROG): Remove unnecessary variables from link command,
6797 change variable LOADLIBES to EXTRALIBS.
6799 * ldmain.c (main): Compute and display total execution time.
6800 * ld.texinfo (-stats): Document the option.
6802 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6804 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6807 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6810 * ldlang.c (relaxing): Removed global variable.
6811 (lang_size_sections): If the canonical symbols have not already
6812 been read in, read them in before relaxing.
6813 * ldlang.h (relaxing): Removed declaration.
6815 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6817 * ldlang.c (new_afile): Initialize loaded field to false.
6818 (lookup_name): If file was already loaded, don't call the
6819 add_symbols entry point again.
6821 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6823 * ld.texinfo: Clarify what -T option does.
6825 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6827 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6830 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6832 * ldmain.c (add_archive_element): If trace_files or
6833 trace_file_tries, print file name.
6834 * ldlang.c (lookup_name): Likewise.
6835 (ldlang_add_file): Don't put files on input_bfds list in reverse
6838 * scripttempl/elf.sc: Correct typo.
6840 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6842 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6843 their arguments optional, for compatibility with the old GNU ld.
6845 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6847 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6849 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6851 * ldmain.c (add_to_set): Add bitsize argument.
6852 (constructor_callback): New function.
6853 (link_callbacks): Add constructor_callback.
6854 * ldctor.c (struct set_info): Add bitsize field.
6855 (ldctor_add_set_entry): Add bitsize argument.
6856 (ldctor_build_sets): Base the size of the elements of the set on
6857 the bitsize, rather than always using LONG.
6858 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6860 * ld.h (QUAD_SIZE): Define.
6861 * ldgram.y (QUAD): New token.
6862 (length): Handle it.
6863 * ldlex.l: Return QUAD.
6864 * lexsup.c (keywords): Add QUAD.
6865 * ldwrite.c (build_link_order): Handle QUAD.
6866 * ldlang.c (print_data_statement): Handle QUAD.
6867 (lang_size_sections): Likewise.
6868 (lang_do_assignments): Likewise.
6869 * ldexp.c (exp_print_token): Add QUAD to table.
6870 * ld.texinfo: Describe QUAD.
6872 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6873 since the Alpha doesn't use them.
6875 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6877 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6879 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6881 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6882 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6884 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6886 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6887 needed for i386mach. (Should be a no-op on other systems.)
6889 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6890 (PAGE_SIZE): Don't define; not used.
6892 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6894 * ldgram.y (yyerror): Make argument const char *, and actually
6895 print it out rather than assuming it is a syntax error.
6896 * ldmisc.h: Change declaration of yyerror.
6897 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6899 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6901 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6902 exec header offset, since the exec header isn't loaded.
6903 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6905 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6907 A major rewrite to move the bulk of the linker into BFD so that
6908 more efficient backend code can be written for specific object
6910 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6911 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6912 * ldctor.c, ldctor.h: Complete rewrite.
6913 * ldwrite.c, ldwrite.h: Complete rewrite.
6914 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6915 link_info.strip instead. Changed all uses.
6916 (discard_locals_type, discard_locals): Removed. Use
6917 link_info.discard instead. Changed all uses.
6918 (ld_config_type): Removed relocateable_output field; use
6919 link_info.relocateable instead; changed all uses. Added stats
6921 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6922 set_loader_symbol): Removed.
6923 * ldexp.h (node_class): Added etree_rel.
6924 (etree_type): Added rel field.
6925 * ldexp.c (exp_print_token): Bracketed table initialization.
6926 (exp_relop): New function.
6927 (fold_name): Use linker hash table rather than ldsym functions.
6928 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6929 (exp_print_tree): Handle etree_rel.
6930 * ldgram.y (strip_symbols, discard_locals): Removed.
6931 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6932 (REL): New token. Does not appear in grammar, but needed for
6934 (file): Don't call lang_final; it's called by main anyhow.
6935 * ldlex.l: Accept -stats and -no-keep-memory options.
6936 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6937 * ldlang.c: Consistently use fill_type for fill argument.
6938 (lang_init_script_file, script_file): Removed.
6939 (create_object_symbols): Removed. Use
6940 link_info.create_object_symbols_section instead. Changed all
6942 (lang_add_keepsyms_file): Removed.
6943 (lookup_name): Call bfd_link_add_symbols instead of
6944 ldmain_open_file_read_symbol.
6945 (wild): Don't iterate over script_file.
6946 (open_output): Create link hash table.
6947 (lang_place_undefineds): Rewrote.
6948 (lang_size_sections): Handle relaxing (doesn't work yet).
6949 (lang_relocate_globals): Removed.
6950 (lang_finish): Use link hash table rather than ldsym functions.
6951 (lang_common): Rewrote.
6952 (lang_one_common): New function.
6953 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6955 (create_symbol): Removed.
6956 (lang_process): Don't call lang_init_script_file. Call
6957 ldctor_build_sets rather than find_constructors. Don't call
6958 lang_relocate_globals.
6959 (lang_abs_symbol_at_beginning_of): Rewrote.
6960 (lang_abs_symbol_at_end_of): Rewrote.
6961 * ldmain.c (had_y): Removed.
6962 (lprefix, lprefix_len): Removed; use link_info fields instead.
6964 (multiple_def_count, commons_pending, undefined_global_sym_count,
6965 total_symbols_seen, total_files_seen): Removed.
6966 (link_callbacks, link_info): New variables.
6967 (main): Initialize link_info. Don't call init_bfd_error_vector or
6968 ldsym_init. Don't set now unused variables. Handle -stats.
6969 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6970 (add_ysym): Rewrote.
6971 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6972 search_library, gnu960_check_format, decode_library_subfile,
6973 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6975 (add_keepsyms_file, add_archive_element, multiple_definition,
6976 multiple_common, add_to_set, warning_callback, undefined_symbol,
6977 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6979 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6980 require symbols for %C; look them up instead.
6981 * emultempl/hppaosf.em: Pass link_info to
6982 hppa_look_for_stubs_in_section.
6983 * Makefile.in: Rebuilt dependencies.
6984 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6986 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6988 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6989 ldlang.h and ldctor.h.
6991 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6992 declarations of free and malloc from flex output. Change malloc
6993 to ldmalloc in flex output.
6995 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6997 * ldmain.c (lprefix): Change default from a char to a string
6998 with only one character.
6999 (lprefix_len): Set default to one.
7001 * ldmain.h (lprefix_len): Declare.
7003 * ldsym.c (write_file_locals): Use strncmp rather than a character
7004 comparison for lprefix.
7006 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7009 * emultmpl/hppaosf.em: Include ldexp.h.
7010 (before_parse): Set lprefix and lprefix_len correctly.
7012 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7014 * ldlex.h: Don't declare yywrap if it is a macro.
7015 * ldlex.l: Include sysdep.h.
7016 * ldlang.c (lang_for_each_statement_worker,
7017 lang_for_each_statement): Forgot to use PARAMS.
7019 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7021 * Makefile.in: Added .PHONY targets where appropriate. Added some
7023 (gcclibdir, version): Removed unused variables.
7024 (DEP): New variable, set to mkdep.
7025 (ALL_CFLAGS): New variable. Used in .c.o target.
7026 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7028 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7029 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7030 mostly obsolete variables. Adjusted remaining uses.
7031 (DEF_EMUL): Removed variable.
7032 (ldmain.o): Handle undefined EMUL error correctly.
7033 (ldemul-list.h): Depend on config.status rather than Makefile.
7034 Create via temporary file.
7035 (ver960.c, roll, make): Removed obsolete targets.
7036 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7038 * dep-in.sed: New file, used when rebuilding dependencies.
7040 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7042 Made many changes to eliminate gcc warnings. Made various
7043 cosmetic changes, declared various things in header files, removed
7044 various extern declarations from .c files. No substantive
7047 * ldlang.c (lang_process): Ifdef out final call to
7048 lang_size_sections again (reverting change of Nove 2), since it
7049 breaks the Sun4 linker.
7051 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7053 * configure.in (alpha-*-netware*): New target; use alpha.
7055 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7057 * configure.in: Group targets by CPU. Merge some m68k target
7058 entries with different CPU specs that use the same ld_target
7061 * configure.in: Add sparc*-*-coff.
7062 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7063 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7064 (em_coff_sparc.c): Add dependencies and build rules.
7066 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7068 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7070 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7072 (command_line_option): Accept and ignore them (for now).
7073 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7074 where n is a number.
7076 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7078 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7079 not in bfd_com_section, create the section in the BFD so that it
7080 can be placed in the right output section.
7082 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7084 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7085 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7086 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7087 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7088 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7089 Move OTHER_READONLY_SECTIONS after all the other readonly
7090 sections. Don't use DATA_ADDR twice.
7092 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7093 p is in a common section, make sure the BFD has a section of that
7096 * ldlang.c (lang_common): Add newline to error message.
7098 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7100 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7101 Lynx-specific script instead of m68kcoff.
7102 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7103 (ENTRY): Define as __main.
7104 (TEXT_START_ADDR): Define as 0.
7105 (PAGE_SIZE): Define as 0x1000.
7106 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7107 * scripttempl/m68klynx.sc: New file.
7109 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7111 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7112 arguments rather than treating them as emulation names.
7114 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7116 * configure.in: Support x86 unixware and netware plus generic netware.
7118 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7120 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7123 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7125 * Makefile.in (distclean): Don't delete dvi or info files.
7126 (ld.info): Update dependency list.
7127 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7129 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7131 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7132 Set output_filename instead of creating a new node.
7133 (open_output): Don't set output_filename.
7134 (lang_final): Create the new node here.
7135 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7137 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7139 From Pete Hoogenboom (hoogen@cs.utah.edu):
7141 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7142 edata, _edata, end): Add definitions of these symbols.
7143 (__end): Remove definition of this symbol.
7144 (__data_start): Move definition of this symbol.
7146 * emultempl/hppaosf.em: Various fixes and support for linker stub
7148 (hppaosf_finish, hppaosf_search_for_padding_statements,
7149 hppaosf_create_output_section_statements): New functions in
7150 support of linker stub generation.
7151 (ld_hppaosf_emulation): Redefine to include new
7152 emulation-specific routines.
7154 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7155 Pass abs_output_section rather than NULL to avoid invalidating
7158 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7160 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7161 (em_i386mach.c): New rule.
7162 * configure.in (i[34]86-*-mach*): New case.
7163 * config/i386-mach.mt: New file.
7164 * emulparams/i386mach.sh: New file.
7166 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7168 * ld.h (flag_is_*): Removed macros.
7169 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7170 Consistently check the BFD symbol flags directly, rather than
7171 using file_is_* macros.
7173 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7175 * configure.in (sparc*-*-lynxos*): New target.
7176 * Makefile.in: Add rule for em_sparclynx.c.
7177 (ALL_EMULATIONS): Add Lynx emulations.
7178 * config/sparc-lynx.mt: New file.
7179 * emulparams/sparclynx.sh: New file.
7180 * scripttempl/sparccoff.sc: New file.
7182 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7184 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7186 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7188 * relax.c (write_relax): Check return value of bfd_seclet_link.
7190 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7192 * ldlang.c (delete_output_file_on_failure): New variable.
7193 (open_output): Set it after bfd open succeeds.
7194 * ldmisc.c (vfinfo): Test it.
7196 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7198 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7201 * ldemul.c: Support was added to allow emulation-specific
7202 processing to occur. This support was added primarily for linker
7203 stub generation in the elf32-hppa gld.
7204 (ldemul_finish, ldemul_create_output_section_statements): New
7206 * ldemul.h: Support was added to allow emulation-specific
7207 processing to occur. (As described above.) Added finish and
7208 create_output_section_statements fields to
7209 ld_emulation_xfer_struct structure.
7210 * ldlang.c: Add calls to emulation-specific routines.
7211 (lang_process): Add call to
7212 ldemul_create_output_section_statements function.
7213 (lang_process): Add call to a emulation-specific routine (and
7214 some processing after the call).
7216 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7218 * configure.in: mips*- instead of mips-, mips*el changes
7220 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7222 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7223 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7224 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7225 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7226 * config/alpha.mt: New file.
7227 * emulparams/alpha.sh: New file.
7228 * scripttempl/alpha.sc: New file.
7230 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7232 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7233 types of different sizes (eg: 64 and 32 bits), so coerce.
7234 * ld.h (ALIGN_N): Add warning about usage.
7236 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7238 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7239 which we already have a definition, rather than checking in
7240 several different places whether the symbol is weak.
7242 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7244 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7245 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7246 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7247 expanded within them.
7248 * config/mipsb-elf32.mt: New file.
7249 * emulparams/elf32mipb.sh: New file.
7250 * Makefile.in (em_elf32mipb.c): New target.
7252 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7254 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7255 lang_input_file_is_search_file_enum so objects brought in using
7256 INPUT() do a path lookup.
7258 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7260 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7261 instead of {i386,m68k}-coff.
7262 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7263 * config/i386-lynx.mt: New file.
7264 * config/m68k-lynx.mt: New file.
7265 * emulparams/i386lynx.sh: New file.
7266 * emulparams/m68klynx.sh: New file.
7268 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7269 but defaulting to _start.
7271 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7272 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7275 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7277 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7278 HOSTING_LIBS for testing.
7280 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7282 Finish up support for i386-sysv4 (without shared libraries):
7283 * ld.h (flag_is_weak): Define.
7284 * ldlang.c (print_symbol): Mention whether symbol is weak.
7285 (print_input_section): Print weak symbols as globals.
7286 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7287 (enter_global_ref): Do not warn if a weak symbol redefines a
7288 global symbol. Do not let a weak symbol redefine a common symbol.
7289 (enter_file_symbols): Treat weak symbols as global symbols.
7290 (subfile_wanted_p): Do not pull in an object file from a archive
7291 just to resolve an undefined weak symbol.
7292 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7293 error; the error might be that malloc has run out of space.
7294 * ldsym.c (write_file_locals): Treat weak symbols as global.
7295 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7297 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7298 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7299 * emulparams/elf_i386.sh: New file.
7300 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7301 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7302 (ALL_EMULATIONS): Add em_elf_i386.o.
7303 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7304 (em_elf_i386.c): New target, like other em_*.c targets.
7305 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7306 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7307 nonempty, and configured for native, add it to LIB_PATH.
7309 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7311 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7312 Added statements to pass stab and stabstr sections through and
7313 mark them as NOLOAD, which makes GDB happier.
7315 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7317 * configure.in: Accept m68k-lynx-lynxos config.
7319 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7321 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7323 * config/coff-h8300.mt: Add EMUL=h8300h.
7325 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7327 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7329 * Makefile.in: Changed CXX back to g++.
7331 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7333 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7335 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7337 * Makefile.in (TAGS): Use shell wildcards.
7339 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7341 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7343 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7345 * ld.texinfo: re-enable included config file; conditionalize doc
7346 for -oformat to interact properly with SingleFormat doc config
7347 var; rename @up/@down to @raisesections/@lowersections.
7349 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7351 * configure.in: recognize m88110.
7353 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7355 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7356 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7357 ELF emulation is "elf32-hppa" not "elf-big".
7358 (hppaosf_before_parse): Remove unneeded processing of environment
7360 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7361 .text segment of output file.
7362 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7364 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7366 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7369 * ldlang.c, ld.h: updated copyright.
7371 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7373 * ldlang.c (open_output, lang_check): Check return value of
7376 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7378 * scripttempl/h8500.sc: Start all sections in a different segment.
7379 * scripttempl/z8ksim.sc: Handle constructors
7381 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7383 * Makefile.in: revert earlier changes back to execute runtest
7384 with make check. cdtest and bootstrap now function as they
7385 did within the Makefile.
7387 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7389 * Makefile.in: Update dependencies.
7391 * configure.in: Set EMULATION_OFILES in Makefile based on
7392 --with-targets option.
7394 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7396 * Makefile.in: check targets reimplemented to old way.
7398 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7400 * config/i386v.mh, config/irix4.mh: Use gcc
7401 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7402 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7403 bfd/configure.host change.
7405 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7407 * scripttempl/elf.sc: Handle .line and .debug* sections.
7409 * ldlex.l: Use bfd_scan_vma, not strtoul.
7411 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7413 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7414 Remove inital caps in some error messages, change "can't" to
7415 "cannot", add missing colons.
7416 * ldmisc.c (vfinfo): Print "%%" as a single %.
7417 For '%' followed by unrecognized character, print them both
7418 verbatim instead of expecting a char * arg.
7419 For '%C', don't put the function name in parens.
7421 * ldexp.c (invalid): Pass "%%", not "% ".
7423 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7425 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7426 (BSS_VAR): Removed; now always define _fbss.
7427 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7430 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7432 * configure.in: z8k-coff is the same as z8k-sim
7434 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7436 * testsuite/lib/ld.exp: new file
7437 * testsuite/config/unix-ld.exp: new file
7438 * testsuite/ld.bootstrap/bootstrap.exp: new file
7439 * Makefile.in: add dejagnu support for make check
7441 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7443 * ldlex.l (comment): Add missing newline in message.
7444 * ldindr.c (add_indirect): Ditto.
7445 * ldexp.c (exp_fold_tree): Ditto.
7447 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7449 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7452 * ldmisc.c (multiple_warn): New function.
7453 * ldmisc.h: Declare it.
7454 * ldmain.c (enter_global_ref): Call it.
7455 * ld.h (ld_config_type): Add warn_common.
7456 * ldlex.l, ldgram.y: Set it with -warn-common option.
7457 * ldver.c (help): Document it.
7459 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7461 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7462 target-specific sections, and for changing data section vma.
7464 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7466 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7467 terminals, for Solaris.
7468 (dirlist_ptr): New static variable.
7469 (command_line_option): Accept new options.
7471 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7474 * config/sun4sol2.mt: Pass emulation name without ".sh".
7476 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7477 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7479 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7481 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7482 .dtors, .data1, .rodata1 sections, instead of combining them into
7483 other sections. For `-r', set all section start addresses to
7486 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7487 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7488 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7490 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7492 * genscripts.sh: If this is the default emulation, set
7494 * emultempl/*.em: Use it to determine whether to compile in the
7497 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7498 genscripts.sh. Pass the current emulation name without ".sh" on
7500 * genscripts.sh: Take an default emulation arg.
7501 Use the current emulation name as EMULATION_NAME.
7502 Make default lib path for cross-compiling ':', not null.
7503 * emulparams/*.sh: Don't set EMULATION_NAME.
7504 * ldemul.c (ldemul_get_script): Take isfile arg.
7505 Pass it to emulation's get_script function.
7506 * ldemul.h: Adjust get_script prototypes.
7507 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7509 * ldfile.h: Declare it.
7510 * ldgram.y: Accept a script on the command line again,
7511 for parsing compiled-in scripts.
7512 * ldmain.c (main): If ld script is a file, parse it as a -T
7513 option, otherwise parse it directly.
7514 * emultempl/*.em (*get_script): Return the scripts themselves if
7515 this is the default emulation; otherwise return their file names.
7516 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7518 * emulparams/m88kbcs.sh: Use it.
7520 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7522 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7524 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7525 there's no change log entry yet, tsk tsk) from the list of
7526 emulations compiled in until Mark gets around to checking in
7527 emulparams/i386linux.sh.
7528 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7529 changed, this file gets updated.
7531 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7533 * ldgram.y (OPTION_Lfile): New token.
7534 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7535 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7537 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7539 * configure.in: h8/300h support needs own .mt file.
7540 config/coff-h8300h.mt: New file.
7542 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7544 * ldmain.c: Don't include sys/stat.h; it already got included
7545 somewhere along the way.
7547 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7549 * Makefile.in: Add h8300h support.
7550 emulparams/h8300h.sh: New file.
7551 scripttempl/h8300h.sc: New file.
7553 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7555 * ldfile.c (ldfile_open_file): In error message, use the name the
7556 user gave (e.g., "-lc"), rather than the base file name.
7558 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7560 * ldmain.[ch]: Remove initial Q_ from function names.
7561 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7563 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7565 * ldlang.c (lang_process): Move loading of default script from
7566 here to main. Add a "/" to start of script name to prevent
7567 finding it in "." first.
7569 * ldmain.c (set_scripts_dir): Don't look in "." first.
7571 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7574 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7576 * Makefile.in (em_m88kbcs.c): Correct dependency.
7577 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7578 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7579 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7581 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7583 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7584 main.c (main): Print the errno string in the error message.
7586 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7588 * configure.in: Accept h8300h for target cpu.
7590 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7591 present (demangle is smart enough to know whether to do it or not).
7593 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7595 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7596 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7598 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7600 * ldmain.c (get_emulation, check_for_scripts_dir,
7601 set_scripts_dir): New functions.
7604 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7606 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7607 Create symbol "end" instead of "__end". Comment out some parts
7608 that may not be needed (yet) for elf.
7610 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7612 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7614 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7616 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7617 when no prototype is being supplied.
7618 (ldmalloc, ldrealloc): Size argument is now size_t.
7620 * ldmisc.c (finfo): New function, accepts FILE* argument.
7621 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7622 without leading zeros.
7623 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7624 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7626 (concat, buystring): String lengths are size_t.
7627 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7629 * ldlang.c (new_statement): Size argument is now size_t. Added
7630 forward declaration with prototype.
7632 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7634 * ldgram.y (OPTION_v): Don't turn on verbose output.
7636 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7638 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7641 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7643 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7644 collect2 doesn't look for gld any more anyhow.
7646 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7648 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7649 now have a non NULL srefs_chain.
7651 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7652 hp300hpux, since the latter does not exist.
7654 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7656 * genscripts.sh: Put the scripts in the ldscripts directory, not
7658 * configure.in (ldscripts): Make, instead of emulations.
7659 * Makefile.in (scriptdir): Take off the "ld" part.
7660 (install, clean, distclean): Use ldscripts, not emulations.
7661 In tests, don't pass -Lemulations.
7662 Don't pass tooldir/lib to genscripts.sh.
7663 * genscripts.sh: Don't take tooldir/lib arg.
7664 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7665 default script file.
7667 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7669 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7671 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7673 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7675 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7677 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7678 run in parallel without colliding on yacc's static file names.
7679 Without the stub rule, make will try to start two yacc's
7680 concurrently which fails because of yacc's static file names.
7682 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7684 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7687 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7689 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7690 different from libdir.
7692 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7694 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7696 * ldver.c (help): New function.
7697 * ldver.h: Declare it.
7698 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7700 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7702 * Makefile.in (INCLUDES): Don't need ../include any more.
7704 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7706 * ldlex.l, ldgram.y: Support new -oformat option.
7707 Remove attempt at supporting script fragments on the command line.
7708 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7709 * mri.c (mri_format), ldgram.y: Change callers.
7710 * ldlang.h: Change prototype.
7712 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7714 * Makefile.in: canonicalize install.sh; for use within
7715 this directory (and subdirs)
7717 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7719 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7721 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7724 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7726 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7727 It wasn't documented (or likely used) and wastes time.
7728 (try_open): If EXTEN is empty, don't try it.
7730 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7731 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7732 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7733 with normal function declarations.
7735 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7736 Move *.sc-sh to scripttempl/*.sc.
7737 * {emultempl,emulparams,scripttempl}/README: New files.
7738 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7739 removed, replaced with generic.em.
7740 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7741 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7743 * *.em (*_get_script): Return script name instead of script contents.
7744 * ldlang.c (lang_process): Change caller.
7746 * ldlex.l, ldgram.y: Recognize -m option.
7747 Check for input files after *all* options in grammar.
7748 * ldmain.c (main): Check for -m options. Add default directory
7751 * mkscript.c: File removed.
7752 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7753 to add to the default LIB_PATH.
7754 Look for input files in the new subdirectories.
7755 Create the scripts in emulations subdirectory and don't filter
7756 them through mkscript.
7757 * configure.in: Make the emulations subdirectory.
7759 * Makefile.in: Account for all of the above changes.
7760 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7761 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7762 Put CFLAGS last in the compilation rules.
7763 Add -I../bfd to INCLUDES so sysdep.h is found.
7765 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7767 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7769 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7770 dependent on RELOCATING, not RELOCATION.
7771 * hp3hpux.sh (SHLIB_PATH): Define it.
7773 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7775 * ldfile.c (try_open): If opening without the extension fails,
7776 try with the extension even if -v or -V was given.
7777 had_script is imported (from ldgram.y), not exported.
7779 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7781 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7783 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7785 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7786 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7788 (section): Use statement_list_opt, not statement_list.
7789 * m68kcoff.sc-sh: Gather constructors and destructors and define
7790 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7791 * sa29200.sc-sh: Gather constructors and destructors and define
7792 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7794 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7796 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7797 * configure.in: No longer need to configure to get sysdep.h.
7799 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7801 * Makefile.in: remove install:all and install-info:info
7802 dependencies (these cause some spurious rebuilds at 'make install'
7805 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7807 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7808 (mips-idt-ecoff*): Added trailing '*'.
7809 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7810 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7811 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7813 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7814 incorrect definitions.
7816 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7818 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7819 symbols, unless stripping.
7821 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7823 * Makefile.in: configure looks for ####, so remove lines with many
7825 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7826 and HOSTING_LIBS correctly so that ``make check'' will work.
7828 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7830 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7831 to etext, edata, and end. Needed for IRIX 4.0.5F.
7832 Patch from mwp@iconix.oz.au (Michael Paddon).
7834 * Version 2.2.1 released.
7836 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7838 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7839 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7841 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7843 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7846 * Version 2.2 released.
7848 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7850 * ldver.c (ldversion): Bump version number to 2.2.
7852 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7856 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7858 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7860 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7862 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7863 mkscript.o, rather than directly from mkscript.c.
7865 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7867 * configure.in: Look for ${target_makefile_frag} relative to
7868 ${srcdir}, not relative to build directory.
7870 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7871 * configure.in: Recognize hppa*-hp-osf.
7872 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7873 (em_hppaosf.c): Build it.
7874 * config/hppaosf.mh, hppaosf.mt: New files.
7876 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7877 some system header files. All uses changed.
7879 * configure.in: Recognize i386-aix configurations as i386-coff
7882 * configure.in: Recognize m68*-*-hpux.
7883 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7884 the value of STACKZERO.
7885 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7886 (em_hp3hpux.c): Build it.
7887 * hp3hpux.sh, config/hp300hpux.mt: New files.
7889 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7891 * mips.sc-sh: Put constructors in the .data section.
7892 * Makefile.in (cdtest): Added dependency on ld.new.
7894 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7896 * Makefile.in: Change definition of $(tooldir) to match FSF.
7897 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7898 Support VAX Ultrix and BSD.
7900 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7902 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7904 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7906 * ldlang.h (struct memory_region): Change `length' and
7907 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7908 * ldlang.c, mri.c: Corresponding changes, plus lint.
7910 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7912 * configure.in: For all i386 targets, accept i486 as well.
7914 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7916 * ldlang.c (wild_doit): Preserve all flags for a
7917 SEC_SHARED_LIBRARY section.
7918 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7919 computing largest_section.
7921 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7923 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7924 fields of newly created structure.
7926 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7928 * ldmain.c (g_switch_value): New variable.
7929 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7930 (command_line_option): Accept -G and set g_switch_value.
7931 * ldlex.l (COMMAND): Accept -G.
7932 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7934 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7936 Support for linking and loading at different places:
7938 * ldlex.l: Add "AT" keyword.
7939 * ldgram.y: Cleanup, and parse AT.
7940 * ldlang.c (print_output_section_statement): Print output address
7941 of section in map. (lang_size_sections): Fill sections' lma with
7943 * ldlang.h (lang_output_section_statement_type): Add load_base
7946 * ldindr.c (add_indirect): Keep more information in the alias
7948 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7949 attribute from an input section.
7950 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7951 default. (Q_enter_file_symbos): Indirect symbols now are known by
7952 their section, not a special symbol flag.
7953 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7954 (write_file_globals): Write the mapping for an indirect symbol.
7955 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7958 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7960 * ld.texinfo: changes for q1
7962 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7964 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7966 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7968 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7970 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7972 * mips.sc-sh: Added variables which may be overridden by a
7974 * mipsidt.sh: New file; emulation for IDT MIPS board.
7975 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7976 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7977 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7978 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7980 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7982 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7984 * i386bsd.sh, config/i386bsd.mt: New files.
7985 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7987 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7989 * mri.c: Add extern declaration of strdup.
7990 * ldsym.c (KEEP macro): Add spaces around '=' for the
7991 sake of old (e.g. PCC) compilers.
7993 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7995 * ldver.c: Bump to version 2.1.
7997 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7999 * ldgram.y: allow section types without address expressions.
8000 * ldlang.c (lang_relocate_globals): avoid possible hang with
8001 undefined but unreferenced symbols.
8002 * relax.c (relax_section): don't complain if the script file isn't
8003 relaxable but -relax is set
8005 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8007 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8009 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8011 * mipsbig.sh: New file. Big endian MIPS emulation.
8012 * config/mips-big.mt: New file. Use mipsbig emulation.
8013 * configure.in (mips-sgi-irix*): Use target mips-big.
8014 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8015 (em_mipsbig.c): New target. Uses mipsbig.sh.
8017 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8019 * mips.sc-sh: Put .scommon sections into .sbss section.
8021 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8022 rather than always putting them in bfd_com_section.
8023 * ldlang.c (lang_common): If a common symbol is not in
8024 bfd_com_section, put in a section of the same name, rather than
8025 always putting it in section COMMON.
8027 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8029 * ldmain.c (subfile_wanted_p): If we already have a common
8030 definition of a symbol, don't necessarily pull in an object file
8031 that provides a non-common definition.
8033 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8034 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8036 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8037 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8039 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8041 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8044 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8046 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8047 checking for equality to bfd_com_section.
8049 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8051 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8052 targets, linker script.
8053 * mipslit.sh: New file. Little endian MIPS emulation.
8054 * config/mips-lit.mt: New file. Use mipslit emulation.
8055 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8056 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8057 (em_mipslit.c): New target. Uses mipslit.sh.
8059 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8061 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8062 $(tooldir)/bin/gld, so that gcc can find it with or without
8065 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8067 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8068 write_norel. All linking is now done via write_relax. Call
8069 ldsym_write before calling write_relax.
8070 * relax.c: Added copyright.
8071 (write_relax): Renamed from write_relaxnorel. Added relocateable
8072 argument. seclet_dump renamed to bfd_seclet_link.
8073 * relax.h: Added copyright.
8075 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8077 * ldmain.c (decode_library_subfile): Patch from
8078 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8080 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8082 * config/vxworks960.mt renamed to config/i960.mt
8084 * configure.in: sparc-aout emulates a sun4, as does
8085 sparc*-vxworks, i960-nindy uses gld960 emulation
8087 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8089 Fix support for NOLOAD, add INCLUDE
8090 * ldfile.c (ldfile_open_command_file): pass file name to
8092 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8093 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8096 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8098 * Makefile.in, config.h: no more default emulation. Make the lack
8099 of emulation a compile time error
8101 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8103 * configure.in: recognise all sparclite variants, not just 'sparclite'
8105 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8107 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8110 * configure.in: accept *-ericsson-ose for any m68k CPU.
8112 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8113 for each output section.
8115 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8117 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8118 macro bfd_asymbol_bfd as appropriate.
8119 * Makefile.in: Un-duplicate ldlex.c dependency.
8120 * condigure.in: Replace my_host case table by sourcing
8121 ../bfd/configure.host. Allow std-host as the default.
8122 * ldmisc.c: Change logic for C++ name demangling: There is
8123 no initial '_' to remove from stab-derived function names.
8125 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8127 * ldlang.c (lang_init_script_file): don't attach the output file
8128 sections to the script file.
8130 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8131 * ldlang.c (wild): run expansion loop over command line bfd too.
8132 (lang_ini_script_file): initialize more parts of the command line
8134 * ldlex.l: fix DEFINED start states.
8136 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8138 * ld.texinfo: new doc.
8139 * ldgram.y, ldlex.l: understand -y<symbol>
8140 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8141 print info. (add_ysym): new function.
8142 * ldsym.h: (ldsym_type): new define SYM_Y.
8144 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8146 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8147 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8148 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8149 macros with PARAMS. Recreational cleanup. Update copyrights.
8151 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8153 * Makefile.in: pass down the bfd source directory for includes
8155 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8157 * ldlang.c (lang_size_sections): don't change size and address for
8158 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8161 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8163 * relax.c (build_it): re-enable the processing of data_statements
8164 in scripts, makes counted contructor lists work again.
8166 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8168 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8170 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8172 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8175 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8177 * Support for i386-sysv.
8178 configure.in: check for i386-*-sysv* and i386-*-sco*.
8179 i386coff.sc-sh: rewrote to support SVR3 by default.
8180 ldctor.c (find_constructors): preserve stat_ptr.
8181 ldlang.c (wild_doit): initialize vma and size of new output
8182 section to corresponding input section. This is required for
8183 shared library support.
8184 (lang_size_sections): don't modify vma and size of sections which
8185 are never loaded (for shared libraries).
8186 ldwrite.c (copy_and_relocate): copy the contents of any section
8187 which has contents, not just sections which are loaded (for shared
8190 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8192 * ldlang.c (size_input_section): count the sizes of all sections
8195 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8197 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8198 to demangle symbols better
8200 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8202 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8203 exist when linking with -r.
8205 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8207 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8210 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8212 * ldmain.c (linear_library): don't even think about processing
8213 an object file if it's already been done
8215 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8217 * configure.in: the hp9000/300 config file is now hp300
8219 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8221 * config/z8ksim.mt: new file
8223 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8225 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8226 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8228 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8229 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8230 * ldlang.c (lang_add_keepsyms_file): New function.
8231 * ldlex.l: Handle "-retain-symbols-file".
8232 * ldsym.c (keepsyms_file, kept_syms): New vars.
8233 (process_keepsyms): New functihon; reads file, marks symbols for
8235 (write_file_locals): File symbols should always be kept.
8236 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8237 and "-s". Process retain-symbols file before setting symtab.
8238 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8239 (keepsyms_file, kept_syms): Declare them.
8241 * ldmain.c (main): Non-fatal errors should still cause non-zero
8242 exit status even with -r.
8244 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8246 Added initial support for the z8k
8247 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8248 * configure.in, Makefile.in: modified to reflect above
8250 * ldlang.c (lang_check): when linking conflicting architectures,
8251 make the output file reflect at least one of the bad inputs.
8253 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8255 * Makefile.in (install): if $(tooldir) exists, install ld in
8258 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8260 * Makefile.in, configure.in: modified to support i386-coff
8261 * i386coff.sh: new file
8263 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8265 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8266 added m68k-coff emulation mode, stolen from a29k emulation.
8267 Almost certainly wrong, but perhaps better than sun3.
8269 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8271 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8272 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8273 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8274 This is one character shorter, and lets people build on
8275 SVR3 system. (ld__h8300xray.[co] was the killer there;
8276 h8300xray.sc-sh is also overlong, but seems harmless.)
8277 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8278 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8279 * configure.in: Add host isc.
8281 * ldver.c: Call it version 2.0.
8283 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8285 * ldver.c: Bump to version 0.98.
8288 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8290 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8292 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8293 * ldlex.l: Moved comment() to end, since some compilers
8294 otherwise have problems with input() used before it is defined.
8296 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8298 * configure.in: added Solaris 2 and Irix 4 host support.
8300 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8302 * Makefile.in: remove -S flag from the FLEX definition
8304 * configure.in: rewrote, using new style case statement. use
8305 m68k.mt for m68k-aout systems
8307 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8309 * Makefile.in: map "ld" through program_transform_name when
8312 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8314 * cplus-dem.c: Removed. Use the version in libiberty now.
8315 * ldmisc.c: Use new libiberty version of cplus_demangle().
8317 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8319 * gld960.em (gld960_choose_target): default to little endian, not
8322 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8324 * ldlang.c (lang_process): don't pass null pointers when
8325 abs_output_section is what is required.
8326 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8327 used, and pass that down.
8328 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8331 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8333 * configure.in, config/ose68.mt: renamed OSE to ose.
8335 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8337 * ldsym.c (write_file_locals): Reorder check for common or
8338 undefined symbols so that it works.
8340 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8342 * configure.in: accept all m68K family members.
8344 * Makefile.in: always create installation directories.
8346 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8348 * ldlex.l: now parses comment correctly, added ~ to acceptable
8351 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8352 unary -ve constants.
8354 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8355 the command line can't be found.
8357 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8359 * ldlang.h: add new field "loadable" to output_section_statement.
8360 * ldlang.c (lang_output_section_statement_lookup): initilize new
8361 field. (wild_doit): if new field is not set, then stop output
8362 section from being loadable.
8363 (lang_enter_output_section_statement): set the field from the
8365 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8366 * h8300hms.sc-sh, h8300hms.em: get -r right.
8368 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8370 * ldint.texinfo: New internals manual (beginnings thereof).
8371 * PORTING: Removed, merged into ldint.texinfo.
8373 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8375 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8376 cdtest.exp: A test program (copied from libg++/test-install)
8377 that tests that constructor and destructors are handled
8380 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8382 * Makefile.in (install): install from ld.new, renaming during the
8383 copy, or else the next 'make install' needs to re-link ld.
8385 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8387 * configure.in: generalise hp recognition (from sef).
8389 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8391 * configure.in: recognize bsd and hpux hppa configurations.
8392 error messages echo to stderr, not stdout
8394 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8396 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8397 ldmisc.c: removed rcsid's.
8399 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8401 * ldlang.c (lang_map): print changes in sizes due to relaxing
8402 (size_input_section): maintain the delta information.
8403 * ldlang.h: add new field to struct to contain delta info.
8404 * relax.c (relax_section): complain if input not relaxable.
8405 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8408 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8410 * ldmain.c(main): prevent -r and -relax from being on at the same
8413 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8415 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8419 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8421 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8423 * ldlang.c(open_output): set the target arch and machine as soon
8424 as we can. (lang_size_sections): use new macros for setting vma
8427 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8429 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8430 Also deleted an unreachable path to wrs.
8432 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8434 * Makefile.in (install): use -d test for $tooldir before
8435 installing ld there so that $tooldir can be inherited from
8438 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8440 * ldlang.c: Two non-substantial changes for the sake of
8441 the old Portable C Compiler.
8443 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8445 * ldgram.y, ldlex.l: parse ABSOLUTE
8446 * ldexp.c: add support for ABSOLUTE
8448 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8450 * Makefile.in: Added default definitions for HOSTING_CRT0,
8451 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8452 * config/*.mh: Miscellaneous clean-up: Removed definitions
8453 of YACC (since it is not longer used in the Makefile).
8454 Remove HOSTING_* definitions that are subsumed by the
8455 ones added to Makefile.in. Removed most definitions of CC.
8456 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8457 These are no longer needed.
8459 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8461 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8462 rules, since these are used when building a distribution.
8463 * Makefile.in (ldlex.c): Don't re-direct output, since that
8464 leaves a bogus output files if it fails.
8466 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8467 * ldlex.c: Fix some unnecessary flex-specific-isms.
8469 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8471 * ldgram.y: move spurious semicolon
8472 * ldexp.h: fix prototype
8474 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8476 * ld.texinfo: references to linker now say "ld" not "gld".
8478 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8480 changed calling convention for Q_enter_global_ref
8481 * ldexp.c, ldlang.c, ldmain.c: reflect this
8482 * ldver.c: bump version to 1.97.1
8483 * ldindr.c (add_indirect): when an edict declaring an indirect
8484 symbol is found, make sure that any ideas about the symbol being
8485 common are changed if it now known to be defined.
8486 * ldmain.c (linear_library): complain once if archive isn't
8488 * ldlang.h, ldlang.c: make room for and initialize the complain
8491 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8493 * Makefile.in: use flex & bison from ../ if they exist.
8495 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8497 * relax.c (build_it): don't allocate space in the output file for
8498 stuff if -R flag applys to it.
8499 * ldfile.c: merge in VMS filename support
8500 * ldmain.c (main): take out ./ from library path, and close file
8501 before unlinking. Make multiple defs of a symbol create an
8503 * ldmisc.c: fatal errosrs delete output file
8505 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8507 * ldver.c: Increase version number to 1.97, for consistency
8510 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8512 * Makefile.in: FLEX -> LEX.
8514 * ld.texinfo: {} -> @{@}.
8516 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8518 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8519 (and associated change in -c option, now used for these scripts)
8521 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8523 * ldver.c: Bumped version to 1.96 - new release, resync with the
8525 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8526 rather than with raw malloc, makes it easier to track where memory
8528 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8529 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8530 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8533 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8535 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8537 * Makefile.in: use bootstrap for check.
8539 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8541 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8543 * Makefile.in: now use flex, not lex
8544 * ldlex.l, ldlang.c, ldctor.c: lint
8546 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8548 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8549 different sorts of filenames on the command line than in a script.
8551 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8553 * Makefile.in: rework CFLAGS so that they can be passed on the
8554 make command line. Remove MINUS_G. Default CFLAGS to -g.
8556 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8558 * relax.c: added handling for new "padding" seclet type, used to
8559 fill out gaps between section.
8560 * ldgram.y, ldlex.l: now -defsym on the command line is done
8563 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8565 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8567 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8569 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8572 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8574 * Makefile.in (install): Install second copy in $(tooldir)/bin
8575 without $(program_prefix), since that's what gcc expects.
8577 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8579 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8580 * h8300*: fix bit rot and add support for h8300xray target
8581 * go32.sh: target emulation for go32.
8583 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8585 * gld960.em, i960.sc-sh. Fix i960 bit rot
8587 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8589 * Makefile.in: install man page.
8591 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8593 * config/mt-<foo> renamed to <foo>.mt
8594 * config/mh-<foo> renamed to <foo>.mt
8595 * configure.in changed to reflect this
8596 * genscripts.sh now make .xbn files rather than .xN files
8598 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8600 * ldver.h: fix decl of ldversion.
8602 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8604 * Makefile.in: added check target.
8606 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8608 * ldmain.c (Q_enter_file_symbols): now aliases work again
8610 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8612 * Makefile.in: added clean-info target.
8614 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8616 * ldexp.c (exp_print_tree): don't try and follow null pointers
8618 * ldgram.y: remove 11 shift reduce errors
8620 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8622 * Makefile.in: added tooldir and program_prefix.
8624 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8626 * ldlang.c (size_input_section): don't move absolute sections
8630 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8632 * cplus-dem.c: yet another copy of this - maybe it should go into
8634 * ldgram.y: now -V and -v have different actions
8635 * ldver.c: if -V, prints list of emulations compiled in
8636 * ldmisc.c: support for cplus demangling
8639 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8641 * Makefile.in, configure.in: removed traces of namesubdir,
8642 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8643 copyrights to '92, changed some from Cygnus to FSF.
8645 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8647 * Makefile.in: Change mkscript rule into one for ./mkscript
8648 (for the sake of makes that don't realize they're the same).
8649 * PORTING: Add more details.
8650 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8652 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8654 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8655 config/mt-hp300bsd: New port to hp300 running BSD.
8657 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8659 Major rewrite of how ld is configured. The major idea
8660 is to use shell scripts to generate everything.
8661 * generic.em replaces ldtemplate.
8662 * Other *.em files replace various *.c files.
8663 A *.em file is a shell script that generates the corresponding
8664 ld__*.c file that implements an emulation. This is usually
8665 a straight 'cat' of a here-document, possibly with substitutions.
8666 * Script files (*.sc) are places by *.sc-sh scripts.
8667 Again, these are simple shell scripts that 'cat'
8668 here-documents, usually with some substitutions.
8669 The output a *.sc-sh is a script file.
8670 * Each emulation is defined by a short shell script with
8671 extension *.sh that specifies the emulation-specific
8672 parameters (such as the name of the *.sh-sc and *.em
8674 * genscript.sh is the master shell script used to generate
8675 an emulation. It is passed various argument, including
8676 the name a the emulation-speciic *.sh file that it
8677 "sources" to set variables to emulation-specifc parameters.
8678 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8679 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8680 * config/mh-foo: Rename LDEMULATION names as appropriate
8681 (usually 'gldfoo' -> plain 'foo').
8682 * ldwrite.c: Fixed a typo in a comment.
8683 * Makefile.in: Major changes. Removed some the sed
8684 magic to converts scripts, since that is now handled
8685 by genscripts.sh and the *.sc-sh scipt generators.
8686 * config.h: Remove a bunch of macros defining emulations
8687 and targets. This becomes one less file to edit when
8688 adding emulations or targets.
8689 * ldemul.h (struct ld_emulation_xfer_struct): Add
8690 emulation_name and target_name fields.
8691 * ldemul.c, ldemul.h: Define some default functions used
8692 by most emulations (and remove from the *.em scripts).
8693 * ldemul.c (ldemul_choose_target): Search the new
8694 ld_emulations array using a loop (instead of a hardwired
8695 nested if statement).
8696 Define the ld_emulation from the automatically-geenrated
8697 ldemul-list.h. This means you no longer have to edit ldemul.c
8698 to add a new emulation.
8699 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8700 their expansions, since the former no longer exist.
8701 * PORTING: A very rough first draft of a porting guide.
8703 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8704 to be terminated by a new-line (instead of requiring a semicolon).
8706 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8708 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8709 tests for NULL pointers all over the place.
8710 * ldlang.c (lang_process): remember to relocate global symbols
8711 *after* relaxing has done it stuff.
8713 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8715 * config/mt-coff-h8300: use EMUL like everything else
8716 * ldlang.c: (print_padding_statement): print the right address.
8717 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8720 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8722 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8723 * ldlang.c (print_data_statement): print the right address.
8725 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8727 * Makefile.in: The rule for testing ld by re-linking itself
8728 via an intermediate -r link was moved to the ld1 rule
8729 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8730 which allows the bootstrap rule to work.
8731 * ldctor.c (find_constructors): Don't create a constructor
8732 list if it is already defined (as would happen if ld is
8733 invoked by collect).
8735 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8737 * config/mh-sparc.h: now uses libgcc.a
8738 * ldmain.c: quit using exit
8739 * *sc: use *(COMMON) rather than [COMMON]
8740 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8741 to allow preprocessing of .l file.
8742 * Makefile.in: New ldlex.l mangling
8743 * ldexp.c (fold_binary): perform expressions with % and / in
8745 * ldfile.c (open_a): open archives on VMS in a special way
8748 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8750 * ldgram.y: map -M behave in the same way as -Map (sets file name
8752 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8753 whether or not relaxing has been done.
8754 * ldmain.c: don't open a map file if it doesn't have a name
8755 * relax.c: all the brains have moved into bfd.
8756 * ldwrite.c: ammend comment
8758 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8760 * Makefile.in: added relax, also made three stage go through a
8763 * config.h: if GNU960 defined, then default emulation mode is
8765 * ldexp.h, ldexp.c: map to file hooks
8766 * ldlang.c: map to file hooks
8767 * ldgram.y: added -Map -relax
8768 * ldlex.l: added -relax, -Map
8769 * ldmain.c: open map file
8770 * ldmisc.c: support for map file
8771 * ldwrite.c: new relax magic
8773 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8775 * Makefile.in, config/tm-*.h: Clean up make output, only
8776 pass DEFAULT_EMULATION to ldmain.c.
8778 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8780 * ldver.c: Bump to version 1.94.
8782 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8784 * Makefile.in: infodir belongs in datadir.
8786 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8788 * Makefile.in: Pass -y to bison. (Again;
8789 accidentally deleted by Rich.)
8790 * news.sc, ldgld68k.sc: Define __end as well as _end.
8792 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8794 * ldindr.h: added to contain prototypes of ldindr.c
8795 * ldfile.c: include ctype.h
8796 * ldmain.c: include the requried prototype headers
8797 * ldwrite.c: get_reloc_upper_bound has been renamed
8798 bfd_get_reloc_upper_bound
8800 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8802 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8803 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8804 spaces following hyphens, bsd make can't cope. added
8805 standards.text support and made it look like all the other
8808 * configure.in: configure now runs entirely in objdir so make file
8809 existence checks against ${srcdir}. Mark this directory as
8812 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8814 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8815 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8816 and mandir now keyed off datadir by default.
8818 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8820 * ldver.c: Bumped version to 1.93.
8821 * Makefile.in: Pass -y to bison.
8823 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8825 * config.h: h8 is now coff, not ieee
8826 * h8300hds.sc: reflect the same
8828 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8830 * ldver.c (ldversion()): Update to 1.92.
8831 * ldctor.c: There are two places constructor sets
8832 can be defined. One of them checked for an existing
8833 duplicate, the other didn't. Unfortunately, the latter
8834 was called after the former ...
8835 So, factor out code for inserting a new element into
8836 constructor_name_list (after checking for a duplicate)
8837 into a new function add_constructor_name, and call
8838 it from both aforementioned places (ldlang_add_constructor
8839 and ldlang_check_for_constructors).
8841 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8843 * Makefile.in: Rename .c files generated from ldtemplate
8844 to have names starting with ld__. This helps 'make clean'.
8846 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8848 * Makefile.in: Take out the version number for install
8849 * m88kbcs.sc: put in contructor blocks.
8851 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8853 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8854 parameter, a format, and an arg pointer, and rename it to
8855 vfinfo(). Write info() in terms of new vfinfo().
8856 New einfo() is the same as info(), except it writes to stderr.
8857 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8858 ldmisc.c: Replace "error" calls to info() by new einfo().
8860 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8862 * ldlex.l ldgram.y: made -V option do same as -v
8863 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8866 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8867 i386 aout changes from Bob Kukura
8868 * Makefile.in, config.h: added i386aout support
8869 * configure.in: fixed /h-{myhost} typo
8870 * ldgram.y: -MM now gives more boring map.
8871 * ldlang.c: now does D_PAGED flag the right way.
8872 * ldsym.c: -MM flags does the right thing.
8874 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8876 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8877 * ldlang.c (init_os): Compensate for BFD change,
8878 where bfd_make_section now returns NULL for a duplicate
8879 section request, instead of the old section.
8881 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8883 * ldver.c: Bump to version 1.91 (consistent with binutils).
8885 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8887 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8888 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8889 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8890 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8891 Add or update copyright notices.
8893 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8896 * Makefile.in: Changed installation directory name scheme
8897 to be consistent with gcc. Also changed 'install'.
8899 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8901 * Makefile.in: new targets ld.mm, ld.me
8903 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8905 * Makefile.in, ldtemplate: Need to use separate scripts
8906 for -n and -N options. Yet more complication.
8908 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8910 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8911 work). Add some lines to avoid Sun Make VPATH bugs.
8913 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8915 * news.sc: Add alignment for data segment.
8916 * ldtemplate: Add (yet another) script to get for -n or -N
8917 options. (These need different alignment than ZMAGIC files.)
8918 * Makefile.in: Add stuff for new foo.xn scripts.
8919 These are generated by replacing "ALIGN(0x...00)" by ".".
8921 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8923 * Makefile.in: new targets ld.ms, ld-index.ms
8924 ld.texinfo: remove tabs, other cleanups for texi2roff
8926 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8928 * ldmain.c (main): Make config.magic_demand_paged be true
8929 by default. Don't the WP_TEXT and D_PAGED flags of
8930 output_bfd here; it's too late, so set it when output_bfd
8931 is created (in ldlang.c). Also fix setting of EXEC_P flag
8932 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8933 * ldlang.c: Remove some duplicate extern declarations.
8934 * ldgram.y: Fixes to -N and -n options.
8935 * Makefile.in: Recognize upper case letters in sed script
8936 to remove assignments from script files.
8937 * ldtemplate: Don't assukme that -N or -n options
8938 imply use of -r script.
8939 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8941 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8943 * ldtemplate: include bfd.h before sysdep.h.
8945 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8947 Restructure configuration scheme for bfd, binutils, ld.
8949 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8950 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8951 Change some config names to match other dirs.
8952 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8954 * config/: Rename some config files to match up h-*.h names.
8955 Remove all the HOST_SYS definitions from the config files.
8957 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8959 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8960 * ldtemplate: Remove ldfile_add_library_path calls;
8961 just use the SEARCH_DIR commands in the script files.
8962 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8963 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8964 This is primarily intended for cross-linking, where you would
8965 place libaries in a different place than native libraries.
8966 Also, emulations made from ldtemplate now use $(srcdir).
8967 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8968 form; people can use the Makefile's LIB_PATH to override.
8970 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8972 * Makefile.in: fix target ld.dvi, add target ld.info
8973 ld.texinfo: make info filename ld.info
8975 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8977 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8979 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8980 few BFD types & enums.
8987 version-control: never