1 1999-05-28 Martin Dorey <mdorey@madge.com>
3 * configure.tgt (i960-*-elf*): New target.
4 * emulparams/elf32_i960.sh: New file.
5 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
6 (eelf32_i960.c): New target.
7 * Makefile.in: Rebuild.
9 1999-05-26 Nick Clifton <nickc@cygnus.com>
11 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
13 1999-05-24 Philip Blundell <philb@gnu.org>
15 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
17 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
18 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
20 1999-04-13 Philip Blundell <philb@gnu.org>
22 * emultempl/armelf.em: Add definitions related to shared objects
23 (copied from elf32.em).
25 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
27 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
28 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
29 * Makefile.in: Regenerated.
31 1999-05-16 Nick Clifton <nickc@cygnus.com>
33 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
34 (TEMPLATE_NAME): Define.
36 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
38 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
39 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
41 1999-05-10 DJ Delorie <dj@cygnus.com>
43 * scripttempl/pe.sc: Specify the output arch, which Ian says is
44 the Right Thing to do.
46 * emultempl/pe.em: various changes to parameterize the
47 target-specific information.
48 (gld_i386pe_after_open): Detect and fix MS import libraries
49 by renaming the member objects (which are all named the same).
51 * pe-dll.c: various changes to parameterize the target-specific
53 (generate_reloc): support relocs more generically to allow for
55 (pe_exe_build_sections): new; used to add .relocs to .exes
56 (pe_exe_fill_sections): ditto
58 1999-05-10 Catherine Moore <clm@cygnus.com>
60 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
61 Check for TARGET_IS_arm_epoc_pe.
62 (gld_${EMULATION_NAME}_before_allocation): Likewise.
64 1999-05-12 Anthony Green <green@cygnus.com>
66 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
67 output_section_callback, gc_section_callback): New functions for
68 generic section walks.
69 (wild, lang_gc_wild): Use walk_wild.
70 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
72 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
73 to walk_fild_section. Unique logic moved into callbacks
74 output_section_callback and gc_section_callback.
76 1999-04-26 Tom Tromey <tromey@cygnus.com>
78 * aclocal.m4, configure: Updated for new version of libtool.
80 1999-04-12 Philip Blundell <pb@nexus.co.uk>
82 * emulparams/armelf_linux.sh: New file. Support for ARM
84 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
85 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
86 `armelf_linux', and also include `armelf_linux26' and `armelf'.
87 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
88 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
89 * Makefile.in: Regenerate.
91 1999-04-11 Richard Henderson <rth@cygnus.com>
93 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
94 * configure.tgt (i[3456]86-*-beos*): Use it.
95 * emulparams/elf_i386_be.sh: New file.
96 * Makefile.in: Rebuild.
98 * configure.in (environ): Detect declaration.
99 * ldmain.c (main): Don't declare environ.
100 * sysdep.h (environ): Declare if needed.
101 * configure, config.in: Rebuild.
103 1999-04-11 Richard Henderson <rth@cygnus.com>
105 * ldgram.y (ldgram_vers_current_lang): New.
106 (vers_defns): Accept `extern "lang" { }' syntax.
107 * ldlex.l (vers_node_nesting): New.
108 (V_IDENTIFIER): Accept . and $ in symbols.
109 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
110 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
111 (lang_vers_match_lang_c): New function.
112 (lang_vers_match_lang_cplusplus): New function.
113 (lang_vers_match_lang_java): New function.
114 (lang_do_version_exports_section): Fix iteration. Don't free
115 section contents, as it is still in use by the patterns.
117 1999-04-10 Richard Henderson <rth@cygnus.com>
119 * ldmain.c (main): Init link_info.no_undefined.
120 * lexsup.c: Add command-line option --no-undefined.
122 1999-04-06 Ian Lance Taylor <ian@zembu.com>
124 * ld.h (LC_MESSAGES): Never define.
125 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
126 system does not define it.
128 1999-04-06 H.J. Lu <hjl@gnu.org>
130 * ldmain.h (demangling): Declare.
131 * ldmain.c (demangling): New global variable.
132 (main): Initialize demangling.
133 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
134 * lexsup.c (ld_options, parse_args): Handle --demangle and
136 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
138 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
140 1999-04-05 Chris Torek <torek@BSDI.COM>
142 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
143 a shared library really exists, avoiding broken symlinks.
145 * ldfile.c (ldfile_open_file): Generate a better error message if
146 we can't find a -l file.
148 1999-04-05 DJ Delorie <dj@cygnus.com>
150 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
151 targets (i386-pe and i386-winnt)
153 1999-04-04 Ian Lance Taylor <ian@zembu.com>
155 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
156 (def_file_add_directive): Change return type to void. Remove
157 unused locals sh_reserve, sh_commit, and j.
158 (def_ungetc): Always return a value.
159 (def_lex): Correct parenthesization of || within &&.
160 * deffile.h (def_file_add_directive): Update declaration.
161 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
162 (generate_edata): Remove unused local i.
163 (quoteput): Add cast to avoid warning.
164 (pe_dll_generate_def_file): Fix type in format string.
165 (quick_symbol): Remove unused local blhe.
166 (pe_dll_generate_implib): Add cast to avoid warning.
167 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
169 (pe_as16): Comment out.
171 1999-04-04 Don Bowman <don@pixsci.com>
173 * configure.tgt: Add mips*-*-vxworks* target.
175 1999-03-31 Nick Clifton <nickc@cygnus.com>
177 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
178 Add build rule and dependencies for earm_epoc_pe.c.
180 * emulparams/arm_epoc_pe.sh: New file.
182 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
185 1999-03-31 Philip Blundell <pb@nexus.co.uk>
187 * configure.tgt: Match `arm*-*-linux-gnu*' not
190 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
192 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
193 sections in the data segment.
195 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
197 * ld.h (wildcard_spec): Add exclude_name.
198 * ldgram.y (EXCLUDE_FILE): New token.
199 (wildcard_spec): Set exclude_name.
200 (file_NAME_list): Recognize EXCLUDE_FILE.
201 * ldlang.c (wild_section): Check for excluded files.
202 (print_wild_statement): Print excluded files.
203 (lang_add_wild): New argument exclude_filename.
204 Set exclude_filename.
205 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
206 * ldlex.l: New token EXCLUDE_FILE.
207 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
208 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
209 Reorder sorted and unsorted ctors.
210 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
211 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
212 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
214 1999-03-26 Nick Clifton <nickc@cygnus.com>
216 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
219 1999-03-03 Nick Clifton <nickc@cygnus.com>
221 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
222 and .gcc_except_table sections.
224 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
226 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
227 sections. Reorder .ctors section entries.
228 * scripttempl/elfd10v.sc: Likewise.
229 * scripttempl/elfd30v.sc: Likewise.
230 * scripttempl/elfppc.sc: Likewise.
232 1999-02-26 Jim Lemke <jlemke@cygnus.com>
234 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
236 1999-02-25 Nick Clifton <nickc@cygnus.com>
238 * ldlang.c (lang_check_section_addresses): Remove extraneous
241 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
243 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
244 for relocateable links.
245 * scripttempl/elfd10v.sc: Likewise.
246 * scripttempl/elfd30v.sc: Likewise.
247 * scripttempl/elfppc.sc: Likewise.
249 1999-02-22 Jim Lemke <jlemke@cygnus.com>
251 * ldint.texinfo: remove extraneous right brace.
252 * ldmain.c (main): initialize and check option "mpc860c0".
253 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
255 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
257 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
258 .reginfo section handling.
259 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
260 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
261 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
263 1999-02-17 Nick Clifton <nickc@cygnus.com>
265 Patch from: Scott Bambrough <scottb@corelcomputer.com>
267 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
270 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
272 * emultempl/armelf_oabi.em
273 (bfd_elf32_arm_allocate_interworking_sections,
274 bfd_elf32_arm_get_bfd_for_interworking,
275 bfd_elf32_arm_process_before_allocation): Define them to use the
276 old ABI versions of the functions.
278 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
280 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
281 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
282 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
283 * acconfig.h: Remove.
284 * aclocal.m4: Rebuild.
285 * configure: Rebuild.
286 * Makefile.in: Rebuild.
288 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
290 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
292 * ldexp.c (new_abs): Ditto.
293 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
294 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
295 exp_get_abs_int): Ditto
297 * ldlang.c (print_assignment, lang_size_sections,
298 lang_do_assignments): Ditto.
300 1999-02-11 Nick Clifton <nickc@cygnus.com>
302 * ldlang.c (lang_check_section_addresses): New function: Check
303 addresses assigned to section for overlaps.
304 (lang_process): Call lang_check_section_addresses if suitable.
306 * ld.h: Add new boolean field to args_type structure:
307 'check_section_addresses'.
309 * ldmain.c: Initialise check_section_addresses field to true.
311 * lexsup.c: Add new command line options '--no-check-sections' and
314 * ld.texinfo: Document new command line options '--check-sections'
315 and '--no-check-sections'.
317 1999-02-08 Nick Clifton <nickc@cygnus.com>
319 * configure.tgt: Add support for StrongARM target.
321 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
323 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
324 an owner of a section before using it to look up a reloc type.
325 Don't set SEC_KEEP for the absolute section.
327 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
329 * Makefile.am (earmelf_oabi.o): New.
330 * Makefile.in: Regenerate.
331 * configure.tgt (arm-*-oabi): New.
333 * emulparams/armelf_oabi.sh: New.
334 * emultempl/armelf_oabi.em: New.
336 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
338 * scripttempl/elfppc.sc: Add support for -fleading-underscores
339 switch in all linker generated symbols.
341 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
344 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
346 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
347 Roskin <pavel_roskin@geocities.com>.
349 1999-01-19 Nick Clifton <nickc@cygnus.com>
351 * ldlang.c (lang_size_sections): Count loadable sections as
352 contributing to the size of the current segment.
354 1999-01-15 Nick Clifton <nickc@cygnus.com>
356 * ldlang.c (lang_size_sections): Only update the current
357 address of a region if the section just placed into it is an
360 1999-01-12 Nick Clifton <nickc@cygnus.com>
362 * Makefile.am: Replace efr30.o with eelf32fr30.o.
363 * Makefile.in: Regenerate.
365 * configure.tgt: Replace fr30 with elf32fr30.
367 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
368 generic elf.sc script. Also replaces the .stack section with a
369 user definable symbol __stack.
371 1999-01-11 Nick Clifton <nickc@cygnus.com>
373 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
376 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
378 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
379 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
380 configure.host and configure.tgt now.
381 * Makefile.in: Rebuild.
383 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
385 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
388 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
390 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
391 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
392 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
393 if configuring with all targets.
394 * configure, Makefile.in, aclocal.m4: Rebuild.
396 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
397 (pe_dll_do_default_excludes): Removed, unused.
398 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
399 pe_dll_stdcall_aliases): Don't initialize them, this file may be
400 compiled more than once.
401 * pe-dll.c (pe_def_file, pe_dll_export_everything,
402 pe_dll_do_default_excludes, pe_dll_kill_ats,
403 pe_dll_stdcall_aliases): Define and initialize them here instead.
404 (generate_reloc): Fix allocation of reloc_addresses array to use
405 bfd_vma instead of unsigned long. Fix element size in qsort call.
406 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
409 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
411 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
414 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
416 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
417 <aymeric.vincent@emi.u-bordeaux.fr>.
419 1998-12-04 Nick Clifton <nickc@cygnus.com>
421 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
422 from 0x100000 to 0x10000 so that it fits in 20 bits.
424 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
426 * ldemul.h (ldemul_recognized_file): Declare.
428 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
430 * ldlang.c (lang_add_wild): Don't pretend that there is an input
431 file if the filename is a wildcard pattern.
433 1998-11-25 DJ Delorie <dj@cygnus.com>
435 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
436 * ldemul.c (ldemul_recognized_file): new function, new hook
437 * ldint.texinfo: document new hook.
438 * ldlang.c (load_symbols): call recognized_hook for all objects we
439 do recognize, in case the emulation needs to handle them
440 specially. PE DLLs use this.
441 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
443 * emultempl/pe.em (gld_i386_recognized_file): new function
444 (gld_i486_unrecognized_file): take out hack
446 1998-11-23 DJ Delorie <dj@cygnus.com>
448 * pe-dll.c (fill_edata): fill in timestamp
449 (make_head): name object files sequentially to ensure
450 they link in the right order.
451 (make_tail): same here
452 (pe_process_import_defs): use sequential names for bfds to ensure
454 (pe_implied_import_dll): new function; handles linking directly
455 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
456 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
457 via bfd_pe_dll_not_recognized_hack
459 1998-11-23 DJ Delorie <dj@cygnus.com>
461 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
464 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
466 * emultempl/pe.em (after_parse): Only create an undefined entry
467 symbol if one has been specified.
469 1998-11-23 DJ Delorie <dj@cygnus.com>
471 * emultempl/pe.em (gld_i386pe_after_open): call
472 pe_process_import_defs
473 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
474 pe_data, only print if actually set. Print version only if
476 (save_relocs): save relocs for both input and output.
477 (make_one): support internal/external different names.
478 (pe_dll_generate_implib): support new make_one
479 (pe_process_import_defs): new function; handles IMPORT
480 directives in .def files.
482 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
484 * ldmisc.c (vfinfo): Cope with empty symbol names.
486 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
488 * scripttempl/pe.sc: Add provision of '_end' symbol.
490 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
492 * configure.tgt: change refs from cygwin32* to cygwin*.
493 * aclocal.m4: regenerate
494 * configure.in: don't need to call AM_CYGWIN32.
495 * configure: regenerate
497 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
499 * emultempl/pe.em (gld_i386_finish): generate import library
500 * deffile.h: add hint member.
501 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
502 generates the import library directly from the export table.
503 (fill_edata): remember the actual hint for the import library.
505 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
507 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
509 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
511 * po/ld.pot: Regenerated.
512 * po/POTFILES.in: Regenerated.
513 * configure: Regenerated.
514 * aclocal.m4: Regenerated.
515 * Makefile.in: Regenerated.
517 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
519 * pe-dll.c (generate_reloc): don't output PE relocs for sections
520 that won't be loaded.
522 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
524 * pe-dll.c (fill_edata): don't strip underscores
526 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
528 * ld.texinfo: added i386pe option summary
530 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
532 * pe-dll.c (process_def_file): properly note undefined exported
533 symbols, clean up old code.
534 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
535 * emultempl/pe.em (gld_i386_parse_args): add
536 (en/dis)able-stdcall-fixups
537 (pe_fixup_stdcalls): warn about stdcall fixups
538 (gld_i386_unrecognized_file): make exported symbols undefs so that
539 archive members get pulled in
541 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
543 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
544 .fini, .dtors and .ctors. Add .data and .text
545 wildcards to support section garbage collection.
547 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
549 * deffilep.y: properly handle relocs with multiple def_files,
550 cache import module names
552 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
554 * pe-dll.c (process_def_file): don't assume exports won't move
557 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
559 * pe-dll.c: New file; direct support for PE DLLs
560 * deffile.h: New file; direct support for PE DLLs
561 * deffilep.y: New file; direct support for PE DLLs
562 * emultempl/pe.em: add direct support for PE DLLs
563 * configure.tgt: allow target-specific extra files
564 * configure.in: allow target-specific extra files
565 * ldlang.c (lang_add_assignment): return the assignment so that
566 one can change the value later based on the object files (pe-dll
568 * ldint.texinfo: add section for emulation walkthrough
569 * Makefile.am: add new files and target-specific extra files
570 * emultempl/pe.em (gld_i386_list_options): list dll-specific
572 * pe-dll.c (process_def_file): auto-export everything if
573 nothing is otherwise exported.
575 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
577 * Makefile.am: Add support for FR30 target.
578 * configure.tgt: Add support for FR30 target.
579 * Makefile.in: Regenerate.
580 * emulparams/fr30.sh: New file.
581 * scripttemp/fr30.sc: New file.
583 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
585 * ldmain.c (main): Don't report error for dynamic links and
588 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
590 * lexsup.c (ld_options): Change text of -O to Optimize output file".
591 (parse_args): Set link_info.optimize based on -O argument.
592 * ldmain.c (main): Initialize link_info.optimze to false.
593 * ld.texinfo: Describe -O option.
596 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
598 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
599 own segment, so that they can be next to the .bss section and so
600 initialised by the same piece of code.
602 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
604 * scripttempl/elf.sc: Merge .sdata.* etc sections.
605 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
608 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
610 * ldmain.c (main): Error if --gc-sections and
612 * scripttempl/v850.sc: Add KEEP attribute to .init,
613 .fini, .dtors and .ctors. Add .data and .text
614 wildcards to support section garbage collection.
616 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
618 * scripttempl/v850.sc: Rename .call_table section to
619 .call_table_data and create a new section called
622 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
624 * scripttempl/elf.sc: Add alignment at the end of the .bss
625 section, so that it is included in the memsize of the segment.
627 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
629 * emultempl/elf32.em (gld_place_orphan): Don't process for
630 sections with SEC_EXCLUDE flag.
632 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
634 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
635 (DATA_SIZE): Increased to 2000K.
637 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
639 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
641 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
643 * Makefile.am: Change armelf.sc to elf.sc
644 * Makefile.in: Regenerate.
646 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
648 * emulparams/armelf.sh: Change SCRIPT_NAME to
649 elf. Change TEXT_START_ADDR to 0x8000. Define
650 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
651 OTHER_BSS_END_SYMBOLS.
652 * scripttempl/elf.sc: Modify to use
653 OTHER_BSS_END_SYMBOLS.
654 * scripttempl/elfarm.sc: Remove file.
656 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
658 * emultempl/armelf.em (gld_armelf_before_allocation):
659 Add bfd_ prefix to elf32_arm_process_before_allocation
660 and elf32_arm_allocate_interworking_sections.
661 (gld_armelf_after_open): Add bfd_ prefix to
662 elf32_arm_get_bfd_for_interworking.
664 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
666 * Makefile.am: Rebuild dependencies.
667 * Makefile.in: Rebuild.
669 * ldgram.y: Include "ldctor.h".
670 (statement): Accept SORT around CONSTRUCTORS.
671 * ldctor.c: Include <ctype.h>.
672 (constructors_sorted): New global variable.
673 (ctor_prio, ctor_cmp): New static functions.
674 (ldctor_build_sets): Sort constructors if requested.
675 * ldctor.h (constructors_sorted): Declare.
676 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
678 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
679 * ld.texinfo (Output Section Keywords): Document SORT
682 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
684 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
685 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
687 * emultempl/armelf.em: New file.
689 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
691 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
692 * Makefile.in: Rebuild.
694 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
696 * scripttempl/elfarm.sc: Change text start address
699 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
701 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
702 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
704 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
706 * scripttempl/elfarm.sc: Set text start address to
707 0x8000. Add __bss_end definition.
709 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
711 * scripttempl/elfarm.sc: New file.
712 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
714 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
716 * emulparams/armelf.sh: New file.
717 * configure.tgt: Recognize thumb-elf and arm-elf.
718 * Makefile.am (earmelf.o): New.
719 * Makefile.in: Rebuild.
721 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
723 * Makefile.am (install-exec-local): Don't remove the file before
724 checking whether $(bindir) == $(tooldir)/bin. From Maciej
725 W. Rozycki <macro@ds2.pg.gda.pl>.
726 * Makefile.in: Rebuild.
728 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
730 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
732 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
733 alignment of end symbol.
734 * scripttempl/elf.sc: Likewise.
735 * emulparams/sun4.sh (ALIGNMENT): Define.
736 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
737 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
739 * lexsup.c (parse_args): Add missing break statement.
741 * ldlang.c (lang_gc_sections_1): Add default case to switch to
744 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
746 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
747 * Makefile.am (ei386beos.o): New.
748 * emulparams/i386beos.sh: New file.
749 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
751 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
753 * lexsup.c: New option --version-exports-section.
754 * ld.h (struct args_type): Add version_exports_section.
755 * ldlang.c (lang_do_version_exports_section): New function.
756 (lang_process): Call it.
758 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
760 * ldlex.l: Accept ASSERT.
761 * ldgram.y (exp): Add ASSERT_K case.
762 * ldexp.h (node_type): Add etree_assert to node_class enum.
763 (etree_type): Add assert_s field.
764 (exp_assert): Declare.
765 * ldexp.c (exp_fold_tree): Handle etree_assert.
766 (exp_assert): New function.
767 (exp_print_tree): Handle etree_assert.
768 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
770 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
772 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
773 conflicts with system header files. Change all uses.
775 * Makefile.am (MAINTAINERCLEANFILES): Define.
776 * Makefile.in: Rebuild.
778 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
780 * Makefile.am (ldver.texi): New target.
781 (ld.info, ld.dvi): Depend upon ldver.texi.
782 * ld.texinfo: Include ldver.texi. Mention version number on title
783 page and in top node.
784 * Makefile.in: Rebuild.
786 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
788 * configure.tgt (i[3456]86-*-solaris*): New target.
790 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
792 * ldlang.c (wild_section): Don't get an assertion failure if the
793 section is discarded.
795 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
796 * emultempl/pe.em (sort_by_file_name): Remove.
797 (sort_by_section_name): Remove.
798 (sort_sections_1, sort_sections): Remove.
799 (gld_${EMULATION_NAME}_before_allocation): Don't call
801 (hold_section, hold_section_name): New static variables.
802 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
803 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
804 place to put the section. Align the section. Sort the input
806 (gld_${EMULATION_NAME}_place_section): New static function.
808 * ldlang.c (wild_sort): When sorting by file name, sort by archive
811 * emultempl/pe.em (set_pe_subsystem): Don't call
813 (gld_${EMULATION_NAME}_after_parse): New static function.
814 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
815 rather than after_parse_default.
817 * ldgram.y (extern_name_list): Do not require symbols to be
819 (ifile_p1): Add EXTERN.
820 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
822 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
823 (Miscellaneous Commands): Document EXTERN.
825 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
827 * ld.h (args_type): Add gc_sections.
828 * ldgram.y (ldgram_had_keep, KEEP): New.
829 (input_section_spec_no_keep): Rename from old input_section_spec.
830 (input_section_spec): New. Recognize KEEP.
831 * ldlang.c (wild_section): Handle keep sections.
832 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
833 (lang_gc_sections_1, lang_gc_sections): New.
834 (lang_process): Invoke lang_gc_sections.
835 (lang_add_wild): Add keep argument. Update all callers.
836 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
837 * ldlex.l (KEEP): Match it.
838 * ldmain.c (main): Error on -r and --gc-sections.
839 * lexsup.c: Add --gc-sections.
841 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
842 Mark startup sections with KEEP.
843 * scripttempl/elfppc.sc: Likewise.
845 * ld.texinfo: Update for --gc-sections and KEEP.
847 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
849 From Peter Jordan <pjordan@chla.usc.edu>:
850 * scripttempl/i386go32.sc: Correct constructor handling for -u.
852 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
854 * Makefile.am (install-data-local): Make ldscripts subdirectory.
855 * Makefile.in: Rebuild.
857 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
859 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
860 with the program transform name.
861 * Makefile.in: Rebuild.
863 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
865 * ld.texinfo: Note that -relax may make symbolic debugging
866 impossible on some platforms.
868 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
870 * Makefile.am (Makefile): Remove target.
871 (config.status): New target.
872 * Makefile.in: Rebuild.
874 * configure.host (powerpc*-*-linux-gnu*): New host.
876 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
878 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
880 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
883 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
885 * Makefile.am (HFILES): Remove config.h.
886 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
887 Makefile.in to Makefile.am.
888 (earmcoff.c): Depend upon armcoff.em, not generic.em.
889 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
890 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
891 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
893 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
895 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
896 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
898 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
900 * ldlang.c (lang_finish): Add CONST type modifier to declaration
903 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
905 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
906 config.has_shared to true.
907 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
909 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
912 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
914 * ldlang.c (lang_finish): If the entry symbol is not found, try
915 parsing it as a number.
916 * ld.texinfo (Options): Document this.
918 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
920 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
922 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
924 * ld.h (ld_config_type): New member has_shared.
925 * ldmain.c (main): Initialize it.
926 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
927 * lexsup.c (parse_args): Treat -shared as error if not supported.
929 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
931 From Jason Merrill <jason@cygnus.com>:
932 * ldlang.c (wild_sort): Correct order of sort.
933 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
935 * scripttempl/elfd10v.sc: Likewise.
936 * scripttempl/elfd30v.sc: Likewise.
937 * scripttempl/elfppc.sc: Likewise.
939 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
941 * ldlex.l: Recognize keyword SORT.
942 * ldgram.y (current_file): Change to struct wildcard_spec.
943 (%union): Add new fields cname and wildcard.
944 (wildcard_name, wildcard_spec): New nonterminals.
945 (file_NAME_list): Use wildcard_spec.
946 (input_section_spec): Change current_file usage.
947 * ld.h (struct wildcard_spec): Define.
948 * ldlang.h (lang_wild_statement_struct): Add new fields
949 sections_sorted and filenames_sorted.
950 (lang_add_wild): Update declaration.
951 * ldlang.c (wild_sort): New static function.
952 (wild_section): Use wild_sort.
953 (print_wild_statement): Print sorting information.
954 (lang_add_wild): Add new parameters sections_sorted and
955 filenames_sorted. Change all callers.
956 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
957 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
958 * scripttempl/elfd10v.sc: Likewise.
959 * scripttempl/elfd30v.sc: Likewise.
960 * scripttempl/elfppc.sc: Likewise.
962 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
964 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
966 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
968 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
969 (ld_emulation_xfer_struct): Add new field: list_options.
970 * ldemul.c (ldemul_list_options): New function. Call the
971 list_options field of the ld_emulation_xfer_struct for each
972 supported emulation, if such a function is present.
973 * lexsup.c (help): Call ldemul_list_emulation_options.
974 * emultempl/pe.em (gld_<>_list_options): New function. Describe
975 the pe emulation specific command line options.
976 * emultempl/armcoff.em (gld<>_list_options): New function.
977 Describe the armcoff emulation specific command line options.
979 * emultempl/pe.em: Add a new command line option:
981 * emultempl/armcoff.em: Ditto.
982 * ld.texinfo: Document the --support-old-code option.
984 * Makefile.in: Add emulation files for POTFILES.in target.
985 * emultempl/pe.em: Internationalise suitable strings.
986 * emultempl/armcoff.em: Internationalise suitable strings.
987 * po/POTFILES.in: Rebuilt.
989 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
991 * po/Make-in (install-info): New target.
993 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
995 * ldmain.c (main): Conditionally call setlocale.
996 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
997 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
999 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1001 * configure.in: Change version number to 2.9.4
1002 * configure: Rebuild.
1004 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1006 Based on patch from H.J. Lu <hjl@gnu.org>:
1007 * emultempl/elf32.em (global_vercheck_needed): New file static
1009 (global_vercheck_failed): New file static variable.
1010 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1011 twice, once with force set to 0 and once with it set to 1.
1012 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1014 (gld${EMULATION_NAME}_search_needed): Likewise.
1015 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1016 whether the libraries needs any incompatible versions.
1017 (gld${EMULATION_NAME}_vercheck): New static function.
1019 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1021 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1023 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1025 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1027 * Makefile.in: Rebuild.
1029 * lexsup.c (parse_args): Change -l options into --library options
1030 to avoid confusion between -li and -library.
1032 * ld.texinfo (MEMORY): Clarify use of >REGION.
1034 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1036 * Many files: Added gettext invocations around user-visible
1038 * ld.h: Added gettext-related includes and defines.
1039 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1040 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1041 HAVE_LC_MESSAGES): Define.
1042 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1043 po/Makefile. Use AM_PROG_LEX.
1044 (TDIRS): AC_SUBST early on, to avoid having value split when it
1045 happens to cross line 90 of the generated sed script.
1046 * Makefile.am (SUBDIRS): New macro.
1047 (POTFILES): Likewise.
1048 (po/POTFILES.in): New target.
1049 (ld_new_LDADD): Added INTLLIBS.
1050 (ld_new_DEPENDENCIES): Added INTLDEPS.
1051 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1053 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1055 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1056 by Nick Clifton <nickc@cygnus.com>.
1057 (PROVIDE): Likewise.
1059 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1061 * emultempl/pe.em: Rename external arm interworking functions
1062 to conform to BFD naming conventions. Add code to _after_open()
1063 function to obtain a bfd for use by the interworking code.
1065 * emultempl/armcoff.em: Rename external arm interworking functions
1066 to conform to BFD naming conventions. Add new _after_open()
1067 function to obtain a bfd for use by the interworking code.
1069 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1071 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1072 Update dot and the default memory section even when relaxing.
1074 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1076 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1077 rather than its raw size.
1079 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1081 * configure.in (TESTBFDLIB): New. Defined and substituted.
1082 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1083 * configure, Makefile.in: Rebuild.
1085 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1087 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1088 rather than relying on default rule. Don't depend upon
1091 (bfdsumm.texi): Remove target.
1092 (CLEANFILES): Take bfdsumm.texi out of value.
1093 * Makefile.in: Rebuild.
1095 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1097 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1098 how $ is handled when expanding a shell substitution.
1100 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1102 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1103 (DISTCLEANFILES): Add site.exp and site.bak.
1104 * Makefile.in: Rebuild.
1106 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1107 rather than in a shell variable and using AC_SUBST.
1108 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1109 (distclean-local): New target.
1110 * configure, Makefile.in: Rebuild.
1112 * ld.texinfo: Completely rewrite linker script documentation.
1114 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1116 * configure.in: Set version to 2.9.1.
1117 * configure: Rebuild.
1119 * Branched binutils 2.9.
1121 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1123 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1124 (mostlyclean-local): New target to remove tmpdir.
1125 * Makefile.in: Rebuild.
1127 Fix some gcc -Wall warnings:
1128 * ldcref.c (output_cref): Add casts to avoid warnings.
1129 * ldfile.c (ldfile_add_arch): Likewise.
1130 * ldlang.c (lang_leave_overlay_section): Likewise.
1131 * lexsup.c (OPTION_COUNT): Likewise.
1132 (parse_args): Likewise.
1133 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1135 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1136 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1137 * ldwrite.c (build_link_order): Likewise.
1138 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1139 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1140 Remove unused variables.
1142 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1144 * Makefile.in: Rebuild.
1146 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1148 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1149 ARM code inside ifdef TARGET_IS_armpe.
1151 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1153 Based on patch from H.J. Lu <hjl@gnu.org>:
1154 * Makefile.am (LDDISTSTUFF): New variable.
1155 (diststuff): New target.
1156 * Makefile.in: Rebuild.
1158 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1161 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1163 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1164 hold Arm/Thumb stubs.
1166 * emultempl/pe.em (gld_pe_before_allocation): Call
1167 arm_process_before_allocation (for ARM/Thumb targets) in order to
1168 gather interworking stb information.
1170 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1172 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1174 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1176 * aclocal.m4, configure: Rebuild with libtool 1.2.
1178 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1180 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1181 section to avoid copying certain data on fork. The linker used to
1182 include this between __data_start__ and __data_end__, but that
1183 breaks building the cygwin32 dll. The fix is to rename the
1184 section ".data_cygwin_nocopy" and explictly include it after
1187 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1189 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1191 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1193 * configure.tgt (sparclite*-*-elf): Added.
1195 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1197 * ldlang.c (lang_size_sections): If the default memory region is
1198 *default*, see if there is a memory region that could be used.
1200 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1202 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1204 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1206 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1208 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1209 a trailing '*' when sorting grouped sections.
1210 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1211 include them when relocating.
1213 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1215 * Makefile.am (install-exec-local): Install properly when ln
1216 fails or tooldir == prefix.
1218 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1220 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1221 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1223 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1225 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1226 format size. From Gordon W. Ross <gwr@mc.com>.
1228 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1229 * configure.host (alpha*-*-netbsd*): New host.
1230 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1233 * lexsup.c (help): Update bug-gnu-utils address.
1234 * ld.texinfo (Bug Reporting): Likewise.
1236 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1238 * ldlang.c (lang_size_sections): Warn if some memory regions were
1239 defined, but a loadable section is going into the default memory
1242 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1244 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1246 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1248 * Makefile.am (Makefile): Add target, for dependencies on
1249 configure.host and configure.tgt.
1250 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1251 * Makefile.in: Rebuild.
1253 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1255 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1257 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1258 moved to 0x00.....4.
1260 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1262 * configure, aclocal.m4: Rebuild with new libtool.
1264 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1266 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1267 From Thomas de Lellis <tdel@wrs.com>.
1269 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1271 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1273 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1274 * Makefile.in: Rebuild.
1276 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1278 Add tms320c30 support:
1279 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1280 * emulparams/tic30aout.sh: New file.
1281 * emulparams/tic30coff.sh: New file.
1282 * scripttempl/tic30aout.sc: New file.
1283 * scripttempl/tic30coff.sc: New file.
1284 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1286 (etic30aout.c, etic30coff.c): New targets.
1287 * Makefile.in: Rebuild.
1289 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1291 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1292 accept either ld.so or ld-linux.so.
1294 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1296 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1298 * Makefile.in: Regenerate.
1300 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1302 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1304 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1306 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1307 * Makefile.in: Rebuild.
1309 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1311 * ldfile.c (slash): Set to backslash if _WIN32 but not
1313 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1314 leading backslash or a leading x: as an absolute path.
1315 (ldfile_find_command_file): Use slash rather than / when
1316 generating name to try.
1317 * lexsup.c (PATH_SEPARATOR): Define.
1318 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1320 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1322 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1323 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1324 (DATA_PLT): Needed by v9 abi.
1326 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1328 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1330 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1332 * scripttempl/elf.sc: Only include linkonce sections in final
1333 sections when relocating.
1335 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1337 * ld.texinfo (Options): Add a brief description of the types of
1338 information included in a link map.
1340 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1341 (Environment): Mention LDEMULATION.
1343 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1345 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1347 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1348 pattern could match.
1350 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1352 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1353 a relocateable link, set the image base to 0, and don't define the
1355 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1356 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1357 .data comes first. If doing a relocateable link, use
1358 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1359 sections at 0, and don't define any symbols.
1361 * ldlang.c (lang_memory_default): Correct parenthisization of
1364 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1366 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1367 here; they are included already via sysdep.h.
1369 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1371 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1373 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1375 * ldgram.y (attributes_opt): Pass region pointer to
1376 lang_set_flags, not ®ion->flags.
1378 * ldlang.c (lang_memory_default): New function to figure out a
1379 default memory region for a section if it was not specified.
1380 (lang_memory_region_lookup): Zero flags, not_flags field.
1381 (lang_map{,_flags}): Print attribute flags in memory map.
1382 (lang_size_sections): Call lang_memory_default to get default
1384 (lang_set_flags): Implement attribute flags for real. Take new
1385 argument to give the flags we are to skip for this region.
1387 * ldlang.h (memory_region_struct): Add not_flags field, make both
1388 flags fields flagword type.
1389 (lang_output_section_state): Make flags field flagword type.
1390 (lang_set_flags): Update prototype to match new calling sequence.
1391 (lang_memory_region_default): Add prototype.
1393 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1394 Define whether or not the region gets default sections, and if so,
1397 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1400 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1402 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1404 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1406 * scripttempl/h8300h.sc: Fix typo.
1407 * scripttempl/h8300s.sc: Likewise.
1409 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1411 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1412 section with no output section, such as a shared library section.
1414 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1416 * lexsup.c (parse_args): Keep track of where we are in the option
1417 parsing before calling ldemul_parse_args, so that we don't call it
1418 multiple times on the same argument and confuse the getopt
1421 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1423 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1424 d30velf_o to d30v_o to work in DOS environments.
1425 * Makefile.{am,in}: Ditto.
1427 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1428 * emulparams/d30velf_{o,e}: Deleted.
1430 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1432 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1435 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1437 * emultempl/armcoff.em: New file, imported from Arm branch.
1439 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1441 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1442 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1443 external memory sections for rodata. Delete .string, .rodata1,
1444 and .data1 sections.
1446 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1448 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1450 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1452 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1454 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1455 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1457 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1460 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1462 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1463 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1466 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1467 .text, .data, etc go in external memory or onchip memory.
1469 * configure.tgt (d30v-*-*ext*): New configuration to default
1470 .text, .data, etc. in external memory.
1471 (d30v-*-*onchip*): New configuration to default .text, .data,
1472 etc. in onchip memory.
1473 (d30v-*-*): Add d30velf_{e,o} emulations.
1475 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1476 either the onchip text/data areas or the external memory area.
1477 (MEMORY): Get sizes from d30velf.sh.
1478 (.e{data,text,bss}): Put sections in the external memory region.
1479 (.stext): Put section in the onchip text region.
1480 (.s{data,bss}): Put sections in the onchip data region.
1481 (__stack): Assign from ${STACK_START_ADDR}.
1482 (.text): Put in ${TEXT_MEMORY} memory region.
1483 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1485 (.bss): Put in ${BSS_MEMORY} memory region.
1487 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1489 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1491 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1493 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1494 accept hex digits without a leading $ or 0x. Handle leading $
1495 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1496 * ldlex.h (hex_mode): Don't declare.
1498 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1500 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1501 of internal data area and external memory on chip.
1503 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1504 the 3 regions of memory on the chip. Put .text/.init/.fini into
1505 the text memory region, put other segments into the data memory
1506 region. Add more of the standard elf sections. Default __stack
1507 to be 0x20008000, which is 1 byte beyond end of the internal data
1510 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1512 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1515 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1517 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1520 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1522 * ld.h (args_type): Add warn_mismatch field.
1523 * ldmain.c (main): Initialize warn_mismatch field.
1524 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1525 * ldlang.c (ignore_bfd_error): New static function.
1526 (lang_check): If warn_mismatch is false, don't warn about
1527 mismatched input files.
1528 * ld.texinfo, ld.1: Document new option.
1530 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1532 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1533 to avoid conflicts with C code which is defining a variable called
1536 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1538 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1539 (ALL_64_EMULATIONS): ... here.
1540 (eelf64_sparc.c): Template should be elf32 not generic.
1541 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1543 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1545 * configure.tgt: Add sparc64-*-linux*.
1546 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1548 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1550 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1552 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1554 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1555 since we need to be able to export different versions of the same
1558 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1560 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1562 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1564 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1565 config.guess now recognizes alphaev5 etc.
1567 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1569 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1570 -s and -u as -static and -unix.
1572 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1574 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1575 are not adding the first input section, and SEC_READONLY is clear
1576 on the output section, then don't copy it from the input section.
1577 If SEC_READONLY is not set on the input section, then clear it on
1580 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1582 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1584 (mips*-*-linux*): Likewise.
1585 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1586 setting ENTRY to __start.
1587 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1588 setting ENTRY to __start.
1589 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1592 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1594 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1597 * scripttempl/v850.sc: Move read only areas out of zero and small
1598 data sections and into their own sections.
1600 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1602 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1604 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1606 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1609 * aclocal.m4: Rebuild with new libtool.
1610 * configure: Rebuild.
1612 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1614 * ldlang.c (wild_doit): Revert patch of September 3.
1616 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1618 * Makefile.am, Makefile.in: Add rule for ev850.c
1619 * configure.tgt (targ_extra_emuls): Add v850 target.
1621 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1623 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1624 * scripttempl/v850.sc: Add call table data area
1626 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1628 Merge change from Martin Hunt:
1630 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1632 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1634 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1635 initialization of p.
1637 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1639 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1640 expression produced for -bpT and -bpD options, align to a 32 byte
1641 boundary rather than an 8 byte boundary.
1642 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1644 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1645 function name conflict with AIX 4.2 unistd.h header file.
1647 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1649 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1652 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1654 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1655 * Makefile.in: Rebuild.
1657 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1659 * configure.tgt (arc-*-elf*): Recognize.
1660 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1661 * Makefile.in: Regenerate.
1662 * emulparams/arcelf.sh: New file.
1664 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1666 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1667 pattern to be treated as a wildcard pattern.
1669 * ldgram.y (atype): Accept parentheses with no type.
1671 * ld.texinfo (Section Definition): Clarify use of whitespace.
1672 (Section Placement): Likewise.
1674 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1676 * configure.tgt (targ_extra_emuls): Add support for v850e target.
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 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1684 * Makefile.am (ld.info): Change dependency from
1685 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1687 (bfdsumm.texi): New target.
1688 (CLEANFILES): Add bfdsumm.texi.
1689 * Makefile.in: Rebuild.
1691 * Makefile.am: New file, based on old Makefile.in.
1692 * acinclude.m4: New file, from old aclocal.m4.
1693 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1694 shared library handling; now handled by libtool. Replace
1695 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1696 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1697 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1698 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1699 * acconfig.h: Mention PACKAGE and VERSION.
1700 * stamp-h.in: New file.
1701 * ldver.c (ld_program_version): Set ld_program_version from
1703 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1704 * Makefile.in: Now built with automake.
1705 * aclocal.m4: Now built with aclocal.
1706 * configure, config.in: Rebuild.
1708 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1710 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1712 * configure: Regenerated with autoconf 2.12.
1713 * Makefile.in: Add $(EXEEXT) to executable.
1715 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1717 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1718 (SEGMENT_SIZE): Set to 0x200.
1719 * scripttempl/i386go32.sc: Rewrite.
1720 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1722 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1724 From Manfred Hollstein <manfred@s-direktnet.de>:
1725 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1727 (i[3456]86-*-linux*): New host.
1729 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1731 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1732 sections in the output .rsrc section.
1734 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1736 * configure.host (m68*-*-linux*libc1*): Renamed from
1738 (m68*-*-linux*): New configuration for use with GNU libc 2.
1740 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1742 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1744 * scripttempl/elfppc.sc: Put the PLT between the small and large
1746 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1747 program base of 0x02000000 is recommended...' because otherwise
1748 shared libraries are less efficient. We use 0x01800000 because
1749 otherwise it's impossible to branch to location 0, for instance if
1750 you have an undefined weak symbol.
1752 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1754 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1755 (lang_size_sections): Likewise.
1756 * ldlex.l: Likewise.
1757 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1758 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1760 (check_sections): Likewise.
1761 (gld${EMULATION_NAME}_after_allocation): Likewise.
1762 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1764 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1765 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1766 (check_sections): Likewise.
1767 (gldmipsidt_after_allocation): Likewise.
1769 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1771 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1773 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1776 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1778 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1779 crash if an output section has no BFD section.
1781 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1783 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1784 (parse_args): Handle the "task-link" option.
1785 (OPTION_TASK_LINK): Add define.
1787 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1789 * ldmain.c (main): Correct check of fclose return value when
1790 handling --force-exe-suffix.
1792 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1794 * ldlang.c (lang_check): Add test of the return value from the
1795 call to bfd_merge_private_bfd_data().
1797 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1799 * scripttempl/elfmips.sc: Remove.
1800 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1801 TEXT_DYNAMIC to control .dynamic segment. Permit
1802 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1803 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1804 .gnu.linkonce.t* in .text when relocating. Support
1805 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1806 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1807 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1808 (DATA_ADDR): Don't set.
1809 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1810 (OTHER_TEXT_SECTIONS): Set.
1811 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1812 (MACHINE): Set to empty string.
1813 * emulparams/elf32l4300.sh: Likewise.
1814 * emulparams/elf32ebmip.sh: Likewise.
1815 * emulparams/elf32elmip.sh: Likewise.
1816 * emulparams/elf32bmip.sh: Likewise. Also:
1817 (TEXT_DYNAMIC): Set.
1818 * emulparams/elf32lmips.sh: Likewise.
1819 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1821 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1823 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1825 * scripttempl/elf.sc: Don't align the data segment on the next 8
1826 byte boundary, instead let the linker use whatever the individual
1829 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1831 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1833 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1835 From Sean McNeil <sean@mcneil.com>:
1836 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1838 (sort_sections): Sort all sections, not just sections in the same
1841 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1843 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1846 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1848 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1849 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1850 in the .text section. Move .const, .ctors, .dtors into separate
1853 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1855 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1856 around assignment of current location pointer.
1858 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1860 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1863 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1865 * Makefile.in (INSTALL): Set to @INSTALL@.
1866 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1867 (install): Depend upon ld.new and installdirs. Use
1868 $(program_transform_name) directly, rather than using
1869 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1870 (installdirs): New target.
1871 (install-info): Run mkinstalldirs.
1873 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1875 * Makefile.in (INSTALL): Change install.sh to install-sh.
1877 From Thomas Graichen <graichen@rzpd.de>:
1878 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1879 * configure: Rebuild.
1881 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1883 * emultempl/pe.em: Include "libiberty.h".
1884 (sort_sections_1): Use xmalloc rather than alloca.
1886 * ldlex.l: Recognize SQUAD.
1887 * ldgram.y (length): Add SQUAD.
1888 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1890 * ldlang.c (print_data_statement): Handle SQUAD.
1891 (lang_size_sections, lang_do_assignments): Likewise.
1892 * ldexp.c (exp_print_token): Add SQUAD to table.
1893 * ldwrite.c (build_link_order): Handle SQUAD.
1894 * ld.texinfo (Section Data Expressions): Document SQUAD.
1896 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1898 * ldver.c (ld_program_version): Set to 2.8.1.
1900 * Branched binutils 2.8.
1902 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1904 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1905 * mpw-elfmips.c: Rename from mpw-emipself.c.
1906 * mpw-config.in: Update accordingly.
1908 * ldlang.c (lang_process): Call lang_check immediately after
1909 opening the input files, rather than at the end of the link.
1911 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1913 * emultempl/pe.em (init): Fully bracket initializer.
1914 (set_pe_stack_heap): Remove locals begin_commit and end.
1915 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1916 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1918 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1920 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1922 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1924 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1925 * configure.tgt (sparc*-*-linuxaout*): New target.
1926 (sparc*-*-linux*): New target.
1927 * emulparams/sparclinux.sh: New file.
1928 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1929 (esparclinux.c): New target.
1931 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1933 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1934 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1935 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1938 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1940 * lexsup.c (parse_args): Update copyright date in version
1943 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1945 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1947 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1949 * Makefile.in: Rebuild dependencies.
1951 * emultempl/aix.em: Include "obstack.h".
1953 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1955 * ldlang.c: Include "obstack.h".
1957 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1959 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1961 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1963 * ldemul.h (ldemul_list_emulations): Use full prototype.
1964 * ldlang.c (print_one_symbol): Add declaration.
1965 * ldlang.h (dprint_statements): Declare.
1966 * ldmain.c (remove_output): Declare.
1967 * ldmisc.c (vfinfo): Declare.
1968 * ldwrite.c (clone_section): Declare.
1969 (split_sections): Make static. Declare.
1970 * mri.c: Include libiberty.h.
1971 (strdup): Don't declare.
1972 (mri_alias): Use xstrdup rather than strdup.
1974 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1976 * scripttempl/elfmips.sc: Change handling of data area when
1977 generating a shared library to not skip a large block of memory.
1978 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1980 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1982 * ldmain.c (multiple_definition): Only skip the warning if the
1983 output section is absolute when the input section is not
1986 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1987 invalid characters in VERS_* states.
1989 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1991 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1992 trailing space lead us to think that there is a zero address.
1994 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1996 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1998 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2000 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2002 (__edata): Define this rather than "edata".
2003 (__end): Define this rather than "end".
2005 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2007 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2009 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2011 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2012 as TEXINPUTS. Needed for building in separate build dir.
2013 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2014 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2015 about each shell variable that is set (or not set).
2016 * scripttempl/tic80coff.sc: Complete rewrite.
2018 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2020 * ldmain.c (main): Call bfd_set_default_target.
2021 * Makefile.in (ldmain.o): Define TARGET when compiling.
2023 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2025 * ldmain.c (main): Don't initialize link_info.lprefix or
2026 link_info.lprefix_len.
2027 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2029 * emultempl/m88kbcs.em: Remove.
2030 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2031 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2034 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2035 to lang_enter_output_section_statement. From Mark Rasin
2036 <mark.rasin@telrad.co.il>.
2038 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2040 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2043 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2045 * configure.tgt (mips*-*-lnews*): New target.
2046 * Makefile.in (emipslnews.c): New target.
2047 * emulparams/mipslnews.sh: New file.
2049 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2051 * emultempl/elf32.em (hold_interp): New static variable.
2052 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2053 after hold_interp. Choose a unique output section name.
2054 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2055 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2057 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2059 From Eric Youngdale <eric@andante.jic.com>:
2060 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2061 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2063 (ldlex_version_script, ldlex_version_file): New functions.
2064 * ldlex.h (enum input_enum): Add input_version_script.
2065 (ldlex_version_script): Declare.
2066 (ldlex_version_file): Declare.
2067 * ldgram.y (%union): Add deflist, versyms, and versnode.
2068 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2069 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2070 (file): Accept INPUT_VERSION_SCRIPT.
2071 (ifile_p1): Accept version.
2072 (version_script_file): New nonterminal.
2073 (version, vers_nodes, vers_node): Likewise.
2074 (verdep, vers_tag, ver_defns): Likewise.
2075 * ldlang.c (lang_elf_version_info): New global variable.
2076 (lang_new_vers_regex): New function.
2077 (lang_new_vers_node): New function.
2078 (version_index): New static variable.
2079 (lang_register_vers_node): New function.
2080 (lang_add_vers_depend): New function.
2081 * ldlang.h (lang_elf_version_info): Declare.
2082 (lang_new_vers_regex, lang_new_vers_node): Declare.
2083 (lang_add_vers_depend, lang_register_vers_node): Declare.
2084 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2085 (ld_options): Add "version-script".
2086 (parse_args): Handle OPTION_VERSION_SCRIPT.
2087 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2088 Pass lang_elf_version_info to size_dynamic_sections.
2089 * scripttempl/elf.sc: Add .gnu.version sections.
2090 * ld.texinfo: Document symbol versioning.
2092 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2094 * Makefile.in (ed30velf.c): New target.
2095 * configure.tgt (d30v-*-*): New target.
2096 * emulparams/d30velf.sh: New file.
2097 * scripttempl/elfd30v.sc: New file.
2099 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2101 * ld.texinfo (Option Commands): Document the INCLUDE command.
2103 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2105 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2106 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2107 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2108 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2110 * ldmain.c (get_emulation): Likewise.
2111 * configure, config.in: Rebuild.
2113 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2115 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2116 .mips16.call.* in .text.
2118 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2120 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2121 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2122 * Makefile.in (etic80coff.c): Add target and rule to build it.
2123 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2125 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2127 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2128 ".so" in the name, not ".so.".
2129 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2131 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2132 <alan@spri.levels.unisa.edu.au>.
2134 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2136 * emultempl/sunos.em: Include <ctype.h>.
2137 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2138 searching for ".so.".
2139 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2140 has a version number, and that only version numbers follow .so.
2142 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2144 * scripttempl/pe.sc:
2145 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2146 section so Win32 executables are valid.
2148 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2150 * scripttempl/elf.sc: Put linkonce reloc section in other
2151 appropriate reloc sections.
2152 * scripttempl/elfmips.sc: Add linkonce support.
2153 * scripttempl/elfppc.sc: Likewise.
2155 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2157 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2158 stack up to 0x80000.
2159 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2161 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2163 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2166 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2168 * ld.h (args_type): Rename auxiliary_filter_shlib to
2169 auxiliary_filters, and make it char **.
2170 * lexsup.c (parse_args): Handle -f by setting up an array.
2171 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2172 new name of auxiliary_filters.
2174 * ld.texinfo (Options): Improve documentation of --filter and
2177 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2179 * ld.texinfo (Options): Clarify that the normal usage is -T.
2180 (Commands): Likewise.
2182 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2184 * scripttempl/armcoff.sc: Correct mask used for .data address.
2186 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2188 * emultempl/pe.em: make default executable a.exe instead of
2191 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2193 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2194 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2195 on .dynamic being after .got, so we leave that.
2197 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2199 * Makefile.in (clean): Don't remove configdoc.texi.
2200 (maintainer-clean): Do remove configdoc.texi.
2202 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2203 to avoid confusing texi2roff.
2205 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2207 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2208 (.tdata): Add .tcommon and .tcommon_byte sections.
2210 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2212 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2213 * scripttempl/elfmips.sc: Use __start as the entry address for
2216 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2218 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2220 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2222 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2224 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2225 Pass filter_shlib and auxiliary_filter_shlib to
2226 size_dynamic_sections.
2227 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2229 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2231 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2233 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2235 * mpw-make.sed: Use NewFolderRecursive for installation.
2237 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2239 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2240 {s,t}data sections. Do not emit any linker generated symbols if
2241 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2242 where the different sections go. Change some whitespace.
2244 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2245 appropriately. Remove crud not used anymore.
2247 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2249 * Makefile.in (emn10200.c): Add dependencies.
2250 * configure.tgt: Handle mn10200.
2251 * emulparms/mn10200.sh: New file.
2253 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2255 * emultempl/gld960c.em: Include <ctype.h>.
2256 (gld960_set_output_arch): Get the machine type from the -A option
2257 if there is one, rather than always using core.
2259 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2261 * emulparms/mn10300.sh: Handle leading underscores.
2263 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2265 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2266 set hold_rel if SEC_ALLOC is set.
2268 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2270 * ldlang.c (section_already_linked): Set the output_offset as well
2271 as the output_section when only reading symbols from a file.
2273 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2275 * emulparams/*.sh: Make sure that each set of parameters which
2276 uses the elf.sc script sets MACHINE.
2278 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2280 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2281 * scripttempl/elfd10v.sc: Likewise.
2282 * scripttempl/v850.sc: Likewise.
2284 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2286 * configure: Rebuild with autoconf 2.12.
2288 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2290 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2291 for bfd_vma to init loop.
2293 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2295 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2296 entry symbol and ctor/dtor stuff.
2298 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2300 * Makefile.in (emn10300.c): Add dependencies.
2301 * configure.tgt: Handle mn10300.
2302 * emulparms/mn10300.sh: New file.
2304 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2306 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2309 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2311 * ld.texinfo: Add section on reporting bugs.
2313 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2314 symbols are correctly aligned.
2316 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2318 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2321 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2323 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2324 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2327 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2328 .stack to start at 0x2007ffe.
2330 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2332 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2334 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2336 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2338 * scriptempl/v850.sc (zdata): Make sure this stays
2341 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2343 * scripttempl/v850.sc (__ep): Put it at the start
2346 * scriptempl/v850.sc: Move all "normal" sections into
2347 the external memory region (0x100000 - 0x200000).
2349 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2351 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2352 0x10000, so that is more room for data.
2354 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2355 (READONLY_START_ADDR): Now 0x0.
2356 (SCRIPT_NAME): Now elfd10v.
2358 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2360 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2362 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2364 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2366 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2367 (ALL_64_EMULATIONS): New variable.
2368 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2369 with --enable-targets=all, include ALL_64_EMULATIONS in
2371 * configure: Rebuild.
2373 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2375 * scripttempl/v850.sc (__gp, __ep): Define.
2377 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2379 * ld.texinfo: Try to consistently use a single or a double dash
2382 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2384 * emulparams/m32relf.sh (EMBEDDED): Define.
2386 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2388 * scripttempl/v850.sc (.zdata): Add this before .text.
2389 (.sdata): Also include .rosdata as part of the .sdata.
2390 (.tdata): Include this just before .sdata.
2392 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2393 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2395 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2397 * scripttempl/v850.sc: New linker script for the V850.
2398 * Makefile.in: Use it.
2400 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2402 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2403 OTHER_READWRITE_SECTIONS.
2404 * emulparams/elf32l4300.sh: Likewise.
2406 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2408 * ld.h (ld_config_type): Add warn_section_align field.
2409 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2410 (ld_options): Add --warn-section-align.
2411 (parse_args): Handle --warn-section-align.
2412 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2413 the start of a section changes due to alignment.
2414 * ld.texinfo, ld.1: Document --warn-section-align.
2415 * ld.texinfo: Change some single dashes to double dashes.
2417 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2418 subsystem type. Ifdef out os2 type. Recognize a version number.
2420 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2422 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2423 to windows, set the entry point.
2425 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2427 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2429 * ld.texinfo (Options): Mention .so extensions for shared
2432 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2434 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2436 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2438 * scripttempl/m68kcoff.sc: Only set the address of .text if
2441 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2443 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2444 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2445 (OUTPUT_FORMAT): Support bi-endian targets.
2447 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2449 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2450 * Makefile.in: Rebuild dependencies.
2451 (CFILES): Remove fnmatch.c.
2452 (HFILES): Remove fnmatch.h.
2453 (OFILES): Remove fnmatch.o.
2455 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2457 * Makefile.in (mostlyclean): Move config.log to distclean.
2459 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2461 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2462 (necessary in order to compile parse.c in gcc sources under NT)
2464 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2466 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2467 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2468 --rpath if a needed library is not found.
2470 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2472 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2474 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2476 * ld.texinfo (Options): Give more detail on -l option.
2478 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2479 elf.sc does, so that glibc works better.
2481 * ldver.c (ld_program_version): New variable.
2482 (ldversion): Use it.
2483 * ldver.h (ld_program_version): Declare.
2484 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2485 --version. Change --version handling to match current GNU
2487 (help): Print bug report address.
2489 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2491 * Makefile.in (em32relf.c): Add rule for.
2492 * configure.tgt (m32r-*-*): Recognize.
2493 * emulparams/m32relf.sh: New file.
2495 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2497 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2498 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2499 wildcards in matching.
2500 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2502 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2504 * ldint.texinfo: Rewrote.
2506 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2508 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2510 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2511 syntax error on __end__ line.
2513 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2514 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2516 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2518 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2520 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2522 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2523 stack at top of simulator memory.
2525 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2527 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2529 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2531 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2533 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2535 * ldlang.c (section_already_linked): Accept a lang_input_statement
2536 as the PTR argument. If the file is symbols only, discard all
2538 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2540 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2542 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2545 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2547 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2549 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2551 * emulparms/v850.sh: Set EMBEDDED.
2553 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2555 * emulparms/v850.sh: Entry symbol is "_start", tweak
2558 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2560 * configure.tgt (sh-*-elf*): New target.
2561 * emulparams/shelf.sh: New file.
2562 * emulparams/shlelf.sh: New file.
2563 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2564 (eshelf.c, eshlelf.c): New targets.
2565 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2566 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2567 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2568 OTHER_RELOCATING_SECTIONS if RELOCATING.
2570 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2572 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2575 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2577 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2579 (opt_nocrossrefs): New nonterminal.
2580 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2581 * ldlang.c (overlay_nocrossrefs): New static variable.
2582 (lang_enter_overlay): Add nocrossrefs parameter.
2583 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2584 is set. Initialize overlay_nocrossrefs.
2585 * ldlang.h (lang_enter_overlay): Update declaration.
2586 * ld.texinfo (Overlays): Update documentation.
2588 * ldver.c (ldversion): Print GNU ld in the version message.
2590 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2592 * configure.host: Set HLDENV.
2593 * configure.in: Substitute HLDENV.
2594 * configure: Rebuild.
2595 * Makefile.in (HLDENV): New variable.
2596 ($(LD_PROG)): Use $(HLDENV).
2598 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2600 * Makefile.in (ev850.c): New target.
2601 * configure.tgt (v850-*-*): New target.
2602 * emulparams/v850.sh: New file.
2604 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2606 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2608 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2610 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2611 containing sections.
2613 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2615 * fnmatch.c: Include sysdep.h.
2617 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2619 * genscripts.sh: Undo 8/16 change.
2621 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2623 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2625 * genscripts.sh: Explicitly reset any shell variables set or used
2626 by the various .sc scripts to allow inadvertant use of these
2627 names as normal environment variables by the person running
2630 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2632 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2634 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2635 __data_start__, __data_end__): Added to keep in sync. with the
2636 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2638 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2640 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2641 defined in info->defsec, not just the section symbol.
2643 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2645 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2646 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2647 (NEED_DECLARATION_SBRK): New macro.
2648 * configure, config.in: Rebuild.
2649 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2650 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2651 NEED_DECLARATION_SBRK.
2653 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2655 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2657 * ldlex.l: Recognize OVERLAY.
2658 * ldgram.y: Add section_phdr field to %union.
2659 (section): Handle phdr_opt result. Add OVERLAY case.
2660 (opt_exp_without_type): New nonterminal.
2661 (phdr_opt): Return list of phdrs.
2662 (overlay_section): New nonterminal.
2663 * ldlang.c: Include <ctype.h>.
2664 (lang_leave_output_section_statement): Add phdrs parameter.
2666 (lang_section_in_phdr): Remove.
2667 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2668 (struct overlay_list): Define.
2669 (overlay_list): New static variable.
2670 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2671 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2672 * ldlang.h (lang_leave_output_section_statement): Update
2673 declaration for new parameter.
2674 (lang_section_in_phdr): Don't declare.
2675 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2676 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2677 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2680 * ldlex.l: Recognize MAX and MIN.
2681 * ldgram.y (MAX, MIN): New terminals.
2682 (exp): Recognize MAX and MIN.
2683 * ldexp.c (fold_binary): Handle MAX and MIN.
2684 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2686 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2689 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2691 * ldcref.c (check_nocrossref): Skip symbols with no output
2694 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2696 * ldgram.y (LOADADDR): New terminal.
2697 (exp): Handle LOADADDR.
2698 * ldlex.l: Recognize LOADADDR.
2699 * ldexp.c (exp_print_token): Add LOADADDR.
2700 (fold_name): Implement LOADADDR.
2701 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2702 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2704 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2706 * ld.h (check_nocrossrefs): Declare.
2707 * ldlang.h (struct lang_nocrossref): Define.
2708 (struct lang_nocrossrefs): Define.
2709 (nocrossref_list): Declare.
2710 (lang_add_nocrossref): Declare.
2711 * ldlex.l: Recognize NOCROSSREFS keyword.
2712 * ldgram.y (%union): Add nocrossref field.
2713 (NOCROSSREFS): New terminal.
2714 (ifile_p1): Recognize NOCROSSREFS.
2715 (nocrossref_list): New nonterminal.
2716 * ldlang.c (nocrossref_list): Define.
2717 (lang_add_nocrossref): New function.
2718 * ldmain.c (main): If nocrossref_list is not NULL, call
2720 (warning_callback): Free symbols if there is no place to store
2722 (notice): Call add_cref if nocrossref_list is not NULL.
2723 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2724 (check_nocrossrefs): New function.
2725 (check_nocrossref): New static function.
2726 (struct check_refs_info): Define.
2727 (check_refs, check_reloc_refs): New static functions.
2728 * Makefile.in: Rebuild dependencies.
2729 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2731 * ld.texinfo (Section Placement): Improve the wording of the
2732 wildcard documentation. Mention that wildcards are only searched
2733 for on the command line, not in the file system.
2735 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2736 definition of lib_path inside condition where it is used.
2738 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2740 * emulparams/d10velf.sh: Now works with elf.sc.
2742 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2744 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2746 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2748 * ldlang.c (lang_size_sections): Add the section VMA to the result
2749 value when computing the address of a section.
2751 * ld.h (args_type): Add cref field.
2752 * lexsup.c (parse_args): Set command_line.cref.
2753 * ldmain.c (main): Check command_line.cref rather than
2754 link_info.notice_all.
2757 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2758 in a section without an owner.
2760 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2762 * fnmatch.h, fnmatch.c: New files.
2763 * ldlex.l: Remove unused definition of FILENAME. Add definition
2764 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2766 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2767 (input_section_spec): Accept '?' specially.
2768 (statement): Change exp to mustbe_exp in length and FILL cases.
2769 (section): Call ldlex_script before section statements, and call
2770 ldlex_popstate after them.
2771 * ldlang.c: Include "fnmatch.h".
2772 (wildcardp): New static function.
2773 (wild_section): Permit the section name to be a wildcard.
2774 (wild_file): New static function, broken out of wild.
2775 (wild): Call wild_file. Permit the file name to be a wildcard.
2776 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2777 * Makefile.in: Rebuild dependencies.
2778 (CFILES): Add fnmatch.c.
2779 (HFILES): Add fnmatch.h.
2780 (OFILES): Add fnmatch.o.
2781 * ld.texinfo: Document that file and section names can now be
2784 * ldlang.c (lang_place_orphans): Correct condition: place a common
2785 section if not relocateable or if common definitions are forced.
2787 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2789 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2791 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2793 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2795 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2797 * Makefile.in (ed10velf.c): New target.
2798 * configure.tgt (d10v-*-elf*): New target.
2799 * emulparams/d10velf.sh: New file.
2801 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2803 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2804 <ANDREWG@microlise.co.uk>.
2806 * configure.host: Change irix5 to irix[56]*.
2807 * configure.tgt: Likewise.
2809 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2811 * emultempl/pe.em (sort_sections): Pay attention to return code.
2813 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2815 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2817 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2818 the value of __start_SECNAME to the alignment required by the
2819 section to be placed.
2821 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2823 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2824 (mips*-*-elf*): Use elf32ebmip.
2825 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2826 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2827 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2829 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2831 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2832 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2833 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2834 (eelf32ebmip.c, eelf32elmip.c): New targets.
2836 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2838 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2840 * Released binutils 2.7.
2842 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2843 System V file name limitations.
2844 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2845 pc532macha rather than pc532machaout.
2846 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2848 (epc532macha.c): Rename target from epc532machaout.c.
2850 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2852 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2855 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2857 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2859 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2861 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2862 file just before the .so file, rather than just after.
2864 * configure.host: Use -print-file-name=FILE rather than piping
2865 -print-libgcc-file-name through sed.
2866 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2867 crtend.o files, in case gcc doesn't use them.
2868 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2870 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2872 * configure.tgt (mips*-dec-osf*): New target.
2874 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2876 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2877 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2879 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2880 (AC_PROG_INSTALL): Added.
2881 * configure: Rebuilt.
2883 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2885 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2886 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2889 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2891 * ldlang.h (enum section_type): Define.
2892 (lang_output_section_statement_type): Remove loadable field. Add
2894 (lang_enter_output_section_statement): Change flags parameter in
2895 prototype to sectype.
2896 * ldgram.y (typebits): Remove.
2897 (sectype): New static variable.
2898 (opt_at): Use sectype rather than typebits.
2899 (type): Set sectype rather than typebits.
2901 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2903 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2904 field rather than loadable field.
2905 (wild_doit): Check sectype rather than loadable.
2906 (lang_record_phdrs): Likewise.
2907 (lang_enter_output_section_statement): Rename flags parameter to
2908 sectype. Set sectype field rather than loadable field. Set flags
2909 field based on sectype.
2911 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2913 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2916 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2917 using shared libraries.
2918 * configure: Rebuild with autoconf 2.10.
2920 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2922 * configure.tgt: Add support for *-*-rtems* configurations.
2924 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2926 * configure.tgt (alpha-*-linuxecoff*): New target.
2927 (alpha-*-linux*): Use elf64alpha.
2928 * emulparams/elf64alpha.sh: New file.
2929 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2930 ${ELFSIZE} rather than 32 when calling BFD routines.
2931 (hold_rodata): New static variable.
2932 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2933 readonly section that is not code.
2934 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2935 a .rel section unless its bfd_section field is not NULL.
2936 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2937 (eelf64alpha.c): New target.
2939 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2941 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2943 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2945 Add enough support to understand the gcc svr3.ifile script:
2946 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2948 * ldgram.y: Add BIND token.
2949 (section): Recognize GROUP.
2950 (opt_ext_with_type): Recognize a couple of cases of BIND.
2951 * ldlang.c (init_os): Don't do anything if section is already
2952 initialized. Call exp_init_os on addr_tree field.
2953 (exp_init_os): New static function.
2954 (map_input_to_output_sections): Call exp_init_os on assignment
2956 (lang_place_orphans): Check for common sections by name COMMON
2957 rather than by common_section field. Don't warn about absence of
2960 * ldlang.h (lang_input_statement_type): Remove useless fields
2961 common_section, common_output_section, and complained, as well as
2962 all references to them.
2964 * ldexp.c: Reindent a lot of code.
2965 (exp_fold_tree): Call FAIL rather than einfo in default case.
2967 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2969 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2970 <randall.hron@medaphis.com>.
2972 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2974 * scripttempl/h8300s.sc: New file for H8/S.
2975 * emulpararms/h8300s.sh: New file for H8/S.
2976 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2977 (e_h8300s.c): Add dependencies.
2978 * configure.tgt: Add H8/S to targ_extra_emuls.
2980 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2982 * configure.tgt (i[345]86*-*-isc*): New target. From
2983 <uddeborg@carmen.se>.
2985 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2987 * lexsup.c: Include "libiberty.h".
2988 (parse_args): Copy the -Y argument into memory.
2989 (set_default_dirlist): Don't put the ':' back into the directory
2992 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2994 * emultempl/sunos.em: Include libiberty.h.
2995 (gld${EMULATION_NAME}_set_symbols): New static function to add
2996 LD_LIBRARY_PATH to the list of search directories.
2997 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2999 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3001 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3002 rather than . when computing _gp value. From Per Fogelstrom.
3003 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3005 * ldmain.c (main): Don't close and unlink the file on error, since
3006 remove_output will do it anyhow.
3007 * ldlang.c (open_output): Set boolean variable to true, not 1.
3009 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3011 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3012 elfmips instead of elf.
3014 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3016 * ldcref.c: New file.
3017 * ld.h (add_cref, output_cref): Declare.
3018 * ldmain.c (main): Initialize notice_all field. If it is set at
3019 end of link, call output_cref.
3020 (notice): Rename from notice_ysym. Check notice_all.
3021 * ldmisc.c (finfo): Make globally visible.
3022 * ldmisc.h (finfo): Declare.
3023 * lexsup.c (OPTION_CREF): Define.
3024 (ld_options): Add "cref".
3025 (parse_args): Handle OPTION_CREF.
3026 * Makefile.in: Rebuild dependencies.
3027 (CFILES): Add ldcref.c.
3028 (OFILES): Add ldcref.o.
3029 * ld.texinfo, ld.1: Document --cref.
3031 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3033 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3035 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3037 * emultempl/pe.em (sort_sections): Don't assume that a
3038 wild_statement has a section name.
3040 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3042 * scripttempl/elfmips.sc: Quote test -z argument.
3044 * ld.texinfo: Clarify the CONSTRUCTORS command.
3046 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3048 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3051 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3053 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3055 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3056 (sort_by_section_name, sort_sections_1): New functions.
3057 (sort_sections): Only sort by file name sections in .idata.
3058 Add "Grouped Sections" support.
3059 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3061 (gld${EMULATION_NAME}_place_section): Delete.
3062 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3063 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3065 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3067 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3069 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3071 * ldlang.c (dprint_statement): Stop printing at end of list.
3073 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3075 Support for --force-exe-suffix
3076 * ld.h (args_type): Add force_exe_suffix.
3077 * ld.texinfo: Add documentation.
3078 * ldmain.c (main): Add support for option.
3079 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3080 (ld_options, parse_args): Add support for option.
3082 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3084 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3086 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3088 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3089 referenced but not defined.
3091 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3093 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3094 Set a new variable to signify if the final target is an embedded
3096 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3097 .text for an embedded system.
3099 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3101 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3102 (gld${EMULATION_NAME}_place_section): New function.
3103 (hold_{section,use,text,rdata,data}): New static locals.
3104 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3105 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3106 (INIT,FINI): Delete, unused.
3107 (.text): Document orphan .text.foo sections.
3108 (.rdata): Document orphan .rdata.foo sections.
3109 (.data): Document orphan .data.foo sections.
3111 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3113 * scripttempl/h8300.sc: Place ".tiny" sections right
3114 after ".data" sections.
3115 * scripttempl/h8300h.sc: Place ".tiny" sections into
3116 the "tiny" memory region, 0xff8000 through 0xffff00.
3118 * scripttempl/h8300.sc: Set the entry point to the value of
3119 "_start" rather than the start of the text segment.
3120 * scripttempl/h8300h.sc: Likewise.
3122 * scripttempl/h8300.sc: Place .rodata sections before .text
3123 sections in main ram.
3124 * scripttempl/h8300h.sc: Likewise.
3126 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3128 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3129 8-bit region and 8-bit sections.
3131 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3133 * ldlang.c (section_already_linked): Fix typos.
3135 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3137 * scripttempl/pe.sc (.endjunk): Define __end__.
3139 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3141 * ldlang.c (longest_section_name): Remove.
3142 (SECTION_NAME_MAP_LENGTH): Define.
3143 (print_size, print_alignment, print_fill, print_section): Remove.
3144 (print_flags): Remove.
3145 (lang_map): Rewrite.
3146 (print_output_section_statement): Rewrite.
3147 (print_assignment): Rewrite.
3148 (print_one_symbol): Rewrite.
3149 (print_input_section): Rewrite.
3150 (print_fill_statement): Rewrite.
3151 (print_data_statement): Rewrite.
3152 (print_address_statement): New static function.
3153 (print_reloc_statement): Rewrite.
3154 (print_padding_statement): Rewrite.
3155 (print_wild_statement): Rewrite.
3156 (print_statement_list): Clean up.
3157 (print_statement): Clean up. Some minor output changes.
3158 (print_statements): Clean up.
3159 (load_symbols): Put another - before -whole-archive.
3160 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3161 print 0x and to omit leading zeroes. For etree_rel, use %B to
3162 print the BFD. For etree_assign, remove the space after the
3164 * ldwrite.c: Include "libiberty.h".
3165 (clone_section): Call xstrdup, not strdup.
3166 (ldwrite): Don't print any map information.
3167 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3168 * ldmain.c (main): Call lang_map when appropriate.
3169 * ldmisc.c (vfinfo): Add support for %W.
3170 (print_address): Remove.
3171 * ldmisc.h (print_address): Don't declare.
3172 * Makefile.in: Rebuild dependencies.
3174 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3176 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3177 HOSTING_CRT0. Search -lgcc both before and after -lc in
3178 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3180 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3183 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3185 * ldmisc.h (demangle): Declare.
3186 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3188 (demangle): Make non-static. Remove remove_underscore paramter.
3189 Always return an allocated string.
3190 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3191 functionname, rather than calling demangle. Print a colon between
3192 the BFD(section+offset) and the line number.
3193 * ldmain.c (add_archive_element): Improve format of archive
3194 information in map file.
3195 (constructor_callback): Don't print anything to the map file.
3196 * ldlang.c (lang_one_common): Improve format of common symbol
3197 information in map file.
3198 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3200 * ldwrite.c (print_symbol_table): Print a newline before the
3201 header in the map file.
3202 * Makefile.in: Rebuild dependencies.
3204 * ldmisc.c (vfinfo): Reindent.
3206 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3208 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3209 don't clobber it when not relaxing.
3211 * ld.h (ld_config_type): Remove traditional_format field.
3212 * ldmain.c (main): Use link_info.traditional_format rather than
3213 config.traditional_format.
3214 * ldlang.c (ldlang_open_output): Likewise.
3215 * lexsup.c (parse_args): Likewise.
3216 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3217 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3219 * ldlang.c (wild_doit): Discard debugging sections if we are
3220 stripping debugging information.
3222 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3224 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3226 * ldexp.c (fold_binary): Correct handling of subtraction with
3228 (fold_name): Permit symbols in lang_allocating_phase_enum.
3230 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3231 accidental changes in last patch.
3233 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3235 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3236 (powerpcle*-*-{sysv,solaris}): Ditto.
3238 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3240 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3241 in m68k/crt0.S without things blowing up.
3243 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3245 * scripttempl/m68kcoff.sc: Remove default address for .data so
3246 .text, .data, and .bss are all sequential.
3248 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3250 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3252 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3254 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3255 bytes of the address space. Put data from the ".eight" sections
3256 into the 8-bit area.
3257 * scripttempl/h8300h.sc: Likewise.
3259 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3261 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3262 Pass $ARCH to ldfile_set_output_arch instead of setting
3263 ldfile_output_architecture directly.
3265 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3267 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3268 next to .text. Put _etext after .text, .init, .fini, and
3269 .rodata{,2} sections.
3271 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3273 * ld.texinfo: Rearrange option documentation.
3275 * lexsup.c (ld_options): New static array.
3276 (parse_args): Build shortopts and longopts from ld_options array.
3277 (help): New static function.
3278 * ldver.h (help): Don't declare.
3279 * ldver.c (ldversion): Reindent.
3282 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3284 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3286 * emultempl/elf32.em: When checking for a native emulation, check
3287 that the current emulation is the default emulation.
3288 * emultempl/sunos.em: Likewise.
3290 * configure.in: Permit --enable-shared to specify a list of
3292 * configure: Rebuild.
3294 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3295 for HP/UX compatibility.
3297 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3299 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3300 static function, if ${host} = ${target}.
3301 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3302 needed shared library if ${host} = $[target}.
3304 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3305 HOSTING_CRT0. Search -lgcc both before and after -lc in
3308 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3309 Polstra <jdp@polstra.com>.
3311 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3313 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3314 architecture number.
3315 * scripttempl/elf.sc: Use $MACHINE definition if present.
3316 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3319 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3321 * ldlang.c (lang_size_sections): Change region check to handle
3322 regions which end at the highest possible address correctly.
3323 From Roland Weber <roweber@ira.uka.de>.
3325 * ldlang.c (section_already_linked): New static function.
3326 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3327 relocateable link. Don't worry about section being NULL, since it
3328 never should be. Don't call init_os unless the section is going
3330 (ldlang_add_file): Call section_already_linked for each section.
3331 * ldmain.c (multiple_definition): Don't warn about multiple
3332 definitions in sections which are being discarded.
3334 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3336 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3337 * emultempl/pe.em (init): Remove special case PPC code.
3339 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3341 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3342 so as not to overwrite the magic syscall entry at 0xc4.
3343 * scripttempl/h8300h.sc: Likewise.
3345 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3347 * configure.tgt (sparc64-*-solaris2*): Delete.
3348 Stick with sparc-*-solaris2*.
3350 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3352 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3353 * ldlang.c (init_os): Fail on an attempt to initialize any section
3354 named DISCARD_SECTION_NAME.
3355 (wild_doit): Discard input sections assigned to an output section
3356 named DISCARD_SECTION_NAME.
3357 * ld.texinfo: Document use of /DISCARD/.
3359 * ldlang.c: Fix some indentation and comments.
3361 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3363 * ldmain.c (main): Call bfd_set_error_program_name.
3365 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3367 * ld.texinfo: Fix a couple of indexing entries. Mention that
3368 --verbose displays builtin linker scripts.
3370 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3371 and the local symbol name does not match the filename, print the
3374 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3375 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3376 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3379 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3381 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3383 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3385 * ldmain.c (add_wrap): New function.
3386 * ldmain.h (add_wrap): Declare.
3387 * lexsup.c (parse_args): Call add_wrap.
3389 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3391 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3393 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3395 * scripttempl/h8300.sc: Change name of page zero memory
3396 from "null" to "vectors". Create an output section for
3397 vectors. Add comments on how to explicitly place items
3398 in the vector table.
3399 * scripttempl/h8300h.sc: Likewise.
3401 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3403 * emultempl/lnk960.em (machine_table): Add jx and hx.
3405 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3408 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3410 * ld.h (ld_config_type): Add warn_multiple_gp field.
3411 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3412 * ldmain.c (warning_callback): Suppress multiple gp values warning
3413 if --warn_multiple_gp was not used.
3414 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3416 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3418 * lexsup.c (parse_args): Handle --wrap.
3419 * ldmain.c (main): Initialize link_info.wrap_hash.
3420 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3422 * ld.texinfo, ld.1: Document --wrap.
3424 * configure: Rebuild with autoconf 2.8.
3426 Don't do SunOS style dynamic linking for sparc-aout:
3427 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3428 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3429 (sparc*-wrs-vxworks*): Likewise.
3430 * emulparams/sparcaout.sh: New file.
3431 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3432 (esparcaout.c): New target.
3434 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3436 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3437 in a different manner to work around differences in shell variable
3440 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3442 * ldemul.h (ldemul_unrecognized_file): Declare.
3443 (ldemulation_xfer_type): Add unrecognized_file field.
3444 * ldemul.c (ldemul_unrecognized_file): New function.
3445 * ldlang.c (load_symbols): If a file can not be recognized, call
3446 ldemul_unrecognized_file before trying it as a linker script.
3447 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3449 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3450 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3452 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3454 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3455 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3457 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3459 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3460 Search trinary.cond rather than searching trinary.lhs twice.
3462 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3464 * mpw-make.sed: Edit out shared library support.
3465 (@TDIRS@): Edit out, can't use genscripts.
3467 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3469 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3470 * emulparams/m68klinux.sh: New file.
3471 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3472 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3473 bfd_linux_size_dynamic_sections.
3474 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3475 (em68klinux.c): New target.
3476 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3478 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3480 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3481 Fill in missing entries.
3483 * lexsup.c (parse_args): Recognize --no-whole-archive.
3484 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3485 * ldlang.c (new_afile): Set whole_archive field.
3486 (load_symbols): Check input file specific whole_archive field
3487 rather than global variable.
3488 * ld.texinfo, ld.1: Document --no-whole-archive.
3490 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3492 * configure.tgt: Correct gldi960 to gld960.
3494 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3496 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3497 the SONAME if it is available.
3498 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3499 filename, when checking for conflicting library versions. Don't
3500 assume that the suffix is only numbers and dots.
3502 * ld.texinfo: Mention that -R can be used for -rpath.
3504 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3506 * configure.host: Check for 'do not mix' from native linker before
3507 trying to use -rpath.
3509 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3511 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3513 * configure: Rebuild.
3514 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3516 * configure.in: Call AC_PROG_CC before configure.host.
3517 * configure: Rebuild.
3518 * configure.host: Remove go32 host, since it should no longer be
3519 necessary. Don't set CC for romp host.
3521 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3522 the text segment ends exactly on a page boundary.
3524 * configure.in: Substitute RPATH_ENVVAR.
3525 * configure: Rebuild.
3526 * configure.host: Set RPATH_ENVVAR.
3527 * Makefile.in (RPATH_ENVVAR): New variable.
3528 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3530 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3532 * configure.in: Redo emulation handling so that each emulation
3533 searches the correct tool directory, based on the target alias.
3534 For example, "configure --enable-targets=m68k-coff i386-linux"
3535 will search /usr/local/i386-linux/lib for linux and
3536 /usr/local/m68k-coff/lib for m68k-coff.
3537 * configure: Rebuild.
3538 * configure.tgt: Add special tdir settings for Linux.
3539 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3540 for each eEMUL.c target.
3541 * genscripts.sh: Accept specific alias as 9th argument, and use it
3544 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3546 * ldlang.c (lang_set_startof): Don't do anything for a
3549 * ldgram.y (mri_script_file): Call mri_draw_tree.
3550 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3551 create memory regions.
3552 (mri_load): Don't call mri_draw_tree.
3553 * mri.h (mri_draw_tree): Declare.
3555 * configure.tgt (m68*-*-psos): New target.
3556 * emulparams/m68kpsos.sh: New file.
3557 * scripttempl/psos.sc: New file.
3558 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3559 (em68kpsos.c): New target.
3561 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3563 * configure.tgt (*-*-ieee*): New target; use vanilla.
3565 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3566 `:foo' from ${ARCH}.
3568 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3570 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3573 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3575 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3577 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3578 it looks like we might be linking in two different versions of the
3579 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3581 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3583 * ldlang.c (lang_size_sections): Increment the section size when a
3584 padding statement is encountered.
3586 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3588 * configure.in: Look for --enable-shared. Change the value of
3589 BFDLIB when linking against a shared library on SunOS.
3590 * configure: Rebuild.
3591 * configure.host: If using a shared BFD library, try to pass a
3592 reasonable -rpath option when linking.
3593 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3595 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3597 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3598 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3600 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3602 Support for building bfd and opcodes as shared libraries, based on
3603 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3604 * configure.in (HLDFLAGS): New substitution.
3605 * configure: Rebuild.
3606 * configure.host: Set HLDFLAGS on SunOS.
3607 * Makefile.in (HLDFLAGS): New variable.
3608 (BFDDEP): New variable.
3609 (BFDLIB): Change to -L../bfd -lbfd.
3610 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3611 $(HLDFLAGS) in link.
3612 (check): Set LD_LIBRARY_PATH in the environment.
3614 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3616 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3617 in the read-only section, not read/write unless we are making a
3619 (.debug*): Add dwarf debug sections.
3620 (.rela.{sdata*,sbss*}): Add sections.
3622 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3624 * configure: Regenerate.
3626 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3628 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3629 for SVR4 compatibility.
3631 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3633 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3635 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3636 * emultempl/pe.em (definfo init): Make the default stack reserve
3639 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3641 * configure.tgt (m68*-apple-aux*): New target.
3642 * emulparams/m68kaux.sh: New file.
3643 * scripttempl/m68kaux.sc: New file.
3644 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3645 (em68kaux.c): New target.
3647 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3649 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3650 -bnoentry, since the right thing tends to happen anyhow.
3652 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3654 * ld.texinfo, ld.1: Document -export-dynamic.
3656 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3658 * emultempl/sunos.em: Check for native compile by comparing
3659 ${target} and ${host}.
3661 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3663 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3664 TEXT_START_ADDR to allow use on IDT and PMON systems.
3666 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3668 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3671 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3673 * configure.tgt (sparc64-*-solaris2*): New configuration.
3674 (sparc64-*-aout*): Renamed from sparc64*.
3676 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3678 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3679 * genscripts.sh: Set host, target and target_alias variables.
3680 Check for native compile by comparing ${target} and ${host}.
3681 * emultempl/elf32.em: Likewise.
3682 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3684 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3686 * scripttempl/elfppc.sc: Refine eabi support to better support
3687 .sdata, .sdata2, .sbss, etc. sections.
3689 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3691 * ldgram.y (%union): Add phdr field.
3692 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3693 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3694 (opt_hdrs, hdr): Remove.
3695 (phdr_val): New nonterminal.
3696 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3697 and phdrs parameters. Add flags parameter.
3698 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3700 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3701 phdrs fields. Add flags field.
3702 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3703 (lang_new_phdr): Update declaration.
3704 * ld.texinfo: Document FLAGS.
3706 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3708 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3709 Don't make a shared library because of an undefined reference to
3710 __GLOBAL_OFFSET_TABLE_.
3712 Add some Irix 5 support, mostly from Kazumoto Kojima
3713 <kkojima@info.kanagawa-u.ac.jp>:
3714 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3715 (SHLIB_TEXT_START_ADDR): Define.
3716 (OTHER_GOT_SYMBOLS): Define.
3717 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3718 (EXECUTABLE_SYMBOLS): Don't define.
3719 (DYNAMIC_LINK): Don't define.
3720 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3721 * scripttempl/elfmips.sc: New file.
3722 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3723 (mips*-sgi-irix4*): Likewise.
3724 (mips*-sgi-irix5*): New entry.
3725 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3727 (eelf32lmip.c): Likewise.
3729 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3731 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3732 .rela.got.neg section.
3734 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3736 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3738 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3739 ANSI_PROTOTYPES is defined. Remove special handling of
3740 WINDOWS_NT. Various indendation fixes.
3741 (vfinfo): Change fmt parameter to const char *.
3742 (info_msg): Write <stdarg.h> version.
3743 (einfo, minfo, finfo): Likewise.
3744 (info_assert): Change file parameter to const char *.
3745 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3746 defined, use a real prototype.
3747 (info_assert): Change first parameter to be const char *.
3749 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3751 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3752 in old support that 2.7.2 needs, but the current compiler does
3755 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3756 correct Linker script template.
3758 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3760 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3762 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3764 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3766 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3768 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3769 sort using right pointer.
3771 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3773 * scripttempl/elfppc.sc: Remove support for creating special
3774 labels for eabi section begin/end here. The compiler now uses
3775 crt{i,n}.o to create these symbols.
3777 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3779 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3780 for a.out only, and put in appropriate HOSTING_CRT0 and
3781 HOSTING_LIBS values for Linux ELF.
3783 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3785 * scripttempl/h8300.sc: Use all 64K for ram.
3786 * scripttempl/h8300h.sc: Define 256K ram size.
3788 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3790 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3791 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3792 was used, regardless of whether -bE was used.
3794 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3796 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3797 relocateable before calling ldctor_build_sets if the output file
3798 is in an XCOFF format.
3800 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3802 * ldwrite.c (build_link_order): When handling a data statement, if
3803 the endianness of the output file is unknown, use the endianness
3806 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3808 * mpw-config.in: Recognize mips-*-* as equivalent to
3810 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3811 * mpw-ld.r: Add version resources.
3812 (cfrg): Use symbolic instead of literal name for executable.
3814 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3816 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3818 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3820 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3821 (print_statement_list): Renamed from print_statement. All callers
3823 (print_statement): New function to print just one statement.
3824 (print_{data,reloc,padding}_statement): Don't crash if
3825 output_section == NULL.
3826 (dprint_statement): New function.
3828 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3829 call to sort_sections.
3831 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3833 * emultempl/aix.em (unix_ld): New static variable.
3834 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3835 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3836 gc as false and export_defineds as true to size_dynamic_sections.
3838 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3839 phase if the current section is abs_output_section.
3842 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3844 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3847 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3849 * ldgram.y (PHDRS): New token.
3850 (ifile_p1): Accept phdrs.
3851 (section): Accept phdr_opt at the end of the section definition.
3852 (phdr_op): New nonterminal.
3853 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3854 * ldlex.l: Accept PHDRS.
3855 * ldlang.h (struct lang_output_section_phdr_list): Define.
3856 (lang_output_section_statement_type): Add phdrs field.
3857 (struct lang_phdr): Define.
3858 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3859 (lang_new_phdr): Declare.
3860 * ldlang.c (lang_phdr_list): New static variable.
3861 (lang_output_section_statement_lookup): Initialize phdrs field.
3862 (lang_process): Call lang_record_phdrs.
3863 (lang_new_phdr): New function.
3864 (lang_section_in_phdr): New function.
3865 (lang_record_phdrs): New static function.
3866 * ld.texinfo: Document PHDRS.
3868 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3870 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3873 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3875 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3876 HOSTING_LIBS for testing.
3877 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3880 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3882 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3885 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3887 * configure: Rebuild with autoconf 2.7.
3889 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3891 * scripttempl/pe.sc: Two .junk's is too much junk.
3893 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3895 * configure.in: Use BFD_NEED_DECLARATION.
3896 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3897 * configure, config.in: Rebuild with autoconf 2.6.
3899 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3900 being unsupported if this is not a relocateable link and the input
3901 BFD supports it, since ldctor_build_sets can cope with that case.
3903 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3905 * configure.tgt (powerpc-*-macos*): New target.
3906 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3907 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3908 (eppcmacos.c): New target.
3909 * mpw-eppcmacos.c: Update.
3910 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3912 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3914 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3915 $(host_canonical) and $(target_canonical).
3916 (CXX_FOR_TARGET): Likewise.
3918 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3920 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3921 so the malloc heap begins at a sane place.
3923 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3925 Version 2.6 released.
3926 * ldver.c (ldversion): Update to 2.6.
3928 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3929 $(GENERATED_*FILES), since they need to be retained by distclean.
3930 (maintainer-clean, realclean): Delete them here.
3932 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3934 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3935 base file with FOPEN_WB, not "w".
3937 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3938 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3940 (gld${EMULATION_NAME}_before_allocation): Use the environment
3941 variable LD_RUN_PATH if -rpath was not used.
3942 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3944 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3946 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3947 -bl and -bloadmap options.
3949 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3950 report a better error.
3952 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3953 new local variable special_sections, and pass it to
3954 size_dynamic_sections. Look through the results, and move the
3955 sections around in the mapping so that they are defined correctly.
3957 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3959 * ldemul.c (ldemul_default_target): Cast getenv return value.
3961 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3963 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3965 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3968 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3969 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3971 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3972 (gld_$_before_allocation): added hooks for toc construction based
3975 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3977 * ld.texinfo: The linker does not use _main as an entry point.
3979 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3981 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3984 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3986 * configure.in: Add test for whether free must be declared.
3987 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3988 * acconfig.h: Explain NEED_DECLARATION_FREE.
3989 * configure, config.in: Rebuild.
3991 * lexsup.c (parse_args): Take B:: out of shortopts.
3993 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3995 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3996 for now, as with m68k4kbsd, until shared library support gets
3999 * configure.host: For i386 BSD variants, crt0.o lives in
4000 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4002 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4004 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4005 (edelta68.c): New target.
4006 * configure.tgt (m68*-motorola-sysv*): New target.
4007 * emulparams/delta68.sh: New file.
4008 * scripttempl/delta68.sc: New file.
4010 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4013 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4015 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4016 ALIGN and ALIGNMOD statements.
4018 * emultempl/aix.em: Include ldgram.h.
4019 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4021 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4023 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4025 * configure.host (alpha-*-linux*): New host.
4026 * configure.tgt (alpha-*-linux*): New target.
4028 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4030 * emultempl/aix.em (export_files): Remove.
4031 (import_files): Make static.
4032 (struct export_symbol_list): Define.
4033 (export_symbols): New static variable.
4034 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4035 correctly. Call read_file for an export file.
4036 (gld${EMULATION_NAME}_before_allocation): Call
4037 bfd_xcoff_export_symbol for each export symbol, rather than
4038 calling read_file for each export file.
4039 (gld${EMULATION_NAME}_read_file): For an export file, make the
4040 exported symbols undefined, and store them on the export_symbols
4043 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4045 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4046 Don't hang if last option is unrecognised.
4047 (gld_${EMULATION_NAME}_set_symbols): Insert created
4048 symbols into ABS output section.
4050 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4052 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4054 (em68k4knbsd.c): New rule.
4056 * configure.tgt: Added support for the NetBSD m68k4k arch.
4058 * genscripts.sh, ldint.texinfo,
4059 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4060 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4061 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4062 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4063 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4064 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4065 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4066 PAGE_SIZE to TARGET_PAGE_SIZE.
4068 * emulparams/m68knbsd.h: Ditto.
4069 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4070 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4073 * emulparams/m68k4knbsd.sh: New file.
4075 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4077 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4079 * emultempl/aix.em: Include ldctor.h.
4080 (gld${EMULATION_NAME}_after_open): New static function.
4081 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4082 (gld${EMULATION_NAME}_find_relocs): New static function.
4083 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4084 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4085 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4086 * ldctor.c (struct set_info): Move definition into ldctor.h.
4087 (struct set_element): Likewise.
4088 (sets): Make non-static.
4089 (ldctor_add_set_entry): Add name parameter. Save it in the new
4091 (ldctor_build_sets): Avoid being called twice. Pass set element
4092 name to lang_add_reloc.
4093 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4094 (struct set_element): Likewise. Add new field name.
4096 (ldctor_add_set_entry): Declare new name parameter.
4097 * ldwrite.c (build_link_order): Don't insist that either name or
4098 section be NULL in a lang_reloc_statement.
4099 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4101 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4104 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4106 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4108 * mpw-config.in: Add PowerMac target support, generate config.h.
4109 * mac-ld.r: New file, Mac resources.
4110 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4111 * mpw-make.in: Remove.
4112 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4114 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4116 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4117 -static as a synonym for -bnso.
4119 * scripttempl/aix.sc: Move special symbols inside sections.
4120 Always start .data at 0.
4122 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4124 * Makefile.in (diststuff): Also make info.
4125 (maintainer-clean realclean): Also delete *.info*.
4127 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4129 * emultempl/aix.em: Add support for various AIX linker options,
4130 for AIX import and export files, and for AIX shared objects.
4131 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4133 * ldmain.c (main): Initialize new field link_info.static_link.
4135 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4136 (constructor_callback): Likewise.
4137 * ldmisc.c (vfinfo): Likewise.
4138 * ldwrite.c (build_link_order): Likewise.
4140 * ld.texinfo: The MRI ALIGN directive is supported.
4142 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4144 * emulparams/elf32vr4300.sh: Deleted.
4145 * emulparams/elf32vr4300el.sh: Deleted.
4146 * emulparams/elf32b4300.sh: Added.
4147 * emulparams/elf32l4300.sh: Added.
4148 * configure.tgt, Makefile.in: Updated the build to use the
4149 new 8.3 unique names.
4151 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4153 * ldlang.c (entry_symbol): Make non-static.
4154 * ldlang.h (entry_symbol): Declare.
4156 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4158 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4160 * scripttempl/pe.sc (.bss): Move to be after .text
4162 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4164 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4165 Search trinary.cond rather than searching trinary.lhs twice. From
4166 linli@ihp.PHys.ethz.CH.
4168 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4169 directory searching code into gld${EMULATION_NAME}_search_dir.
4170 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4171 from gld${EMULATION_NAME}_find_so.
4172 (global_needed, global_found): New static variables.
4173 (gld${EMULATION_NAME}_after_open): New static function.
4174 (gld${EMULATION_NAME}_search_needed): New static function.
4175 (gld${EMULATION_NAME}_try_needed): New static function.
4176 (gld${EMULATION_NAME}_check_needed): New static function.
4177 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4178 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4180 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4181 (eelf32lppc.c): Likewise.
4182 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4183 (GENERATE_SHLIB_SCRIPT): Define as yes.
4185 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4187 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4188 bfd_link_needed-list; make appropriate changes.
4190 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4191 (rs6000-*-aix*): New target; use aixrs6.
4192 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4193 * emultempl/aix.em: New file.
4194 * scripttempl/aix.sc: New file.
4195 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4196 (eaixppc.c, eaixrs6.c): New targets.
4198 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4200 * scripttemp/pe.sc (.reloc): Move to the end.
4202 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4204 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4205 section which was not linked into the final output.
4207 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4209 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4212 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4214 * ld.h (args_type): Add rpath_link field.
4215 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4216 required dependencies in rpath_link path. Only search
4217 LD_LIBRARY_PATH when configured native.
4218 * lexsup.c (parse_args): Recognize -rpath-link.
4219 * ld.1, ld.texinfo: Document -rpath-link.
4221 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4223 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4224 bother searching for needed libraries unless doing a final link.
4226 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4228 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4230 * ld/ld.1: Fix formatting bugs.
4232 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4234 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4235 * ldexp.h (exp_get_abs_int): Update declaration.
4236 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4237 print return value of exp_get_abs_int.
4239 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4241 * emultempl/elf32.em (global_stat): New file static variable.
4242 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4243 that the file has not already been included under another name.
4244 (gld${EMULATION_NAME}_stat_needed): New static function.
4246 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4248 * scripttempl/armcoff.sc: Start .text at 0x8000.
4249 Start .data at 0x40000.
4251 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4253 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4254 command_line.rpath is set, use it, rather than the -L options, to
4255 build the rules section.
4256 * ld.texinfo: Document this use of -rpath.
4258 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4259 pure-text. Pass true, not 1, to lang_add_entry.
4260 * emultempl/sunos.em (find_assign): New static variable.
4261 (found_assign): New static variable.
4262 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4263 If not a relocateable link, and no start symbol was specified on
4264 the command line, and there are any undefined symbols, set
4265 link_info.shared. If link_info.shared is set, set the address of
4266 the .text section to 0x20.
4267 (gld${EMULATION_NAME}_find_assignment): Rename from
4268 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4269 set, then just set found_assign based on whether an assignment is
4270 found to find_assign.
4271 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4272 producing a shared library.
4273 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4274 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4275 * ldlang.c (entry_from_cmdline): New global variable.
4276 (lang_add_entry): Change cmdline parameter from int to boolean.
4277 Use global entry_from_cmdline rather than function static
4279 * ldlang.h (entry_from_cmdline): Declare.
4280 (lang_add_entry): Change declaration of second parameter from int
4282 * ldgram.y: Pass false, not 0, to lang_add_entry.
4284 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4286 * ld.h (parsing_defsym): Declare.
4287 * ldlex.h (lex_string): Declare.
4288 * ldlex.l (lex_string): Define.
4289 * lexsup.c (parsing_defsym): Define.
4290 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4291 lex_redirect, and clear it after calling yyparse. Set
4292 parsing_defsym around call to yyparse.
4293 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4294 clear it after calling yyparse.
4295 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4296 in linker scripts correctly.
4298 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4299 COFF targets, allowing for the leading underscore used on SPARC
4302 * lexsup.c (parse_args): Handle -assert.
4303 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4304 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4305 shared library script when appropriate.
4306 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4307 section at SIZEOF_HEADERS.
4309 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4311 * Makefile.in (earmcoff.c): Build.
4312 * configure.tgt (arm-*-coff): New target
4313 * emulparms/armcoff.sh: New file.
4314 * scripttempl/armcoff.sc: New file.
4316 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4318 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4320 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4322 * ldfile.c (ldfile_set_output_arch): Make arch const.
4324 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4326 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4327 beginning of the .bss area, not at the end of data. Add
4328 __sbss_{start,end} symbols.
4330 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4332 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4333 (CXX_FOR_TARGET, install): Likewise.
4335 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4337 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4338 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4339 (CXX_FOR_TARGET): Likewise.
4340 (install): Likewise.
4341 (GENERATED_HFILES): Remove config.h.
4342 (.dep): Depend upon config.h.
4344 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4346 * configure.tgt (mips*-dec-netbsd*): New target.
4348 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4350 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4352 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4354 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4356 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4358 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4359 Start .text section on the right boundary. Always align
4362 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4364 * Makefile.in (maintainer-clean): New target.
4366 * ldmain.c (struct warning_callback_info): Define.
4367 (warning_callback): Add new parameter symbol. Call
4368 warning_find_reloc to try to find the section and VMA.
4369 (warning_find_reloc): New static function.
4370 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4371 Pass NULL as symbol parameter to warning callback.
4373 * ld.texinfo: Clarify -L option.
4375 * ldlang.c (lang_one_common): Add cast to avoid warning.
4376 (topower): Likewise. Also, reindent.
4377 * ldwrite.c (clone_section): Change i to unsigned int.
4378 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4379 cast to avoid warning.
4381 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4383 * Makefile.in (config.status): Depend upon configure.tgt.
4385 * ldemul.h (ldemul_set_symbols): Declare.
4386 (ldemul_parse_args): Declare.
4387 * ldemul.c (ldemul_parse_args): Fix indentation.
4389 * configure.in: Call AC_HEADER_DIRENT.
4390 * configure, config.in: Rebuild.
4391 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4392 DIR and struct dirent.
4394 * configure.tgt (mips*-*-bsd*): New case.
4396 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4398 * configure.tgt (i[345]86-*-ptx*): New case.
4400 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4402 * config.in: Rename from config.h.in.
4403 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4404 Check for config.h:config.in when creating stamp-h.
4405 * configure: Rebuild.
4406 * Makefile.in (stamp-h): Depend upon config.in rather than
4407 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4408 calling config.status.
4410 * Makefile.in (distclean): Remove config.h and stamp-h.
4412 * configure.host (sparc-*-sunos64*): Remove.
4413 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4415 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4416 counter backward in the absolute section.
4418 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4420 * configure.in: Rewrite to use autoconf.
4421 * configure.host: New file.
4422 * configure.tgt: New file.
4423 * aclocal.m4: New file.
4424 * configure: New file, built by autoconf.
4425 * acconfig.h: New file.
4426 * config.h.in: New file, built by autoheader.
4427 * sysdep.h: New file.
4428 * ld.h: Incorporate old contents of config.h.
4430 * Makefile.in: Various changes for new configure script. Also:
4431 (CC_FOR_BUILD): Remove.
4432 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4433 (dep.sed): Use @SRCDIR@, not @srcdir@.
4434 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4435 * genscripts.sh: Create ldscripts if it does not exist.
4436 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4437 * mpw-esh.c, emultemp/*.em: Likewise.
4438 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4440 * config/*.mt, config/*.mh: Remove.
4442 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4444 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4445 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4447 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4449 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4451 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4453 * ldmain.c (warning_callback): Add abfd, section, and address
4455 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4456 Change call to warning accordingly.
4458 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4459 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4462 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4464 * configure.in: Added mips*vr4300-idt-elf* and
4465 mips*vr4300el-idt-elf* targets.
4466 * Makefile.in: Added eelf32vr4300* targets.
4467 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4468 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4470 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4472 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4473 <brendan@cygnus.com>.
4475 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4477 * ldemul.c (ldemul_parse_args): New.
4478 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4479 * lexsup.c (all pe stuff): Moved into pe.em
4480 (parse_args): Call emulation arg parser.
4481 * emultempl/pe.em (parse_args): handle PE specfic args.
4483 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4485 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4486 as the default region. Create a new region instead.
4488 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4490 * ldemul.c (ldemul_set_symbols): New function.
4491 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4492 * ldmain.c (main): Add call to ldemul_set_symbols.
4493 * lexsup.c (set_pe_value): New args.
4495 (parse_args): Cope with new set_pe_value args.
4496 * emultempl/pe.em (set_symbols): New function.
4497 (ld_emulation_xfer_struct): Add set_symbols.
4498 * scripttempl/pe.sc: Use new symbols.
4500 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4502 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4503 For -Y, ignore a leading `P,', and only call set_default_dirlist
4504 after processing all the other arguments.
4506 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4508 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4509 * emulparams/armpe.sh: Run PE script.
4511 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4513 * ldmain.c (main): Remove PE stuff.
4514 * lexsup.c (options): Load more PE options.
4515 (set_pe_value): New function.
4517 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4520 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4521 * emultempl/pe.sc: New file performs generic PE support and sorts
4523 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4524 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4525 * scripttempl/pe.sc: New.
4526 * Makefile.in: Use new files.
4528 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4530 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4531 (.strings,.ctors,.dtors): Likewise.
4533 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4535 * scripttempl/armpe.sc: Always start code at 0x401000, even
4537 * ldwrite.c (strdup): New extern declaration.
4538 * ldgram.y (atype): New rule to clarify type parsing.
4539 * ldlang.c (init_os): Remove commented out code.
4540 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4541 unless told not to by the link script.
4543 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4545 * ldlang.c (lang_set_startof): New static function.
4546 (lang_process): Call it.
4548 * ldgram.y: Tweak casesymlist to avoid bison errors.
4550 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4551 Solaris compatibility.
4553 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4555 * ldgram.y (YYDEBUG): If not defined, define as 1.
4556 (CASE, EXTERN, START): New tokens.
4557 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4558 (casesymlist): New nonterminal.
4559 (extern_name_list): New nonterminal.
4560 * ldlex.l: Accept lower case trailing base specifiers. Don't
4561 ignore the first digit when the base is a suffix. Accept many
4562 EXPRESSION state tokens in MRI state. Support MRI continuation
4563 lines and MRI semicolon comments. Accept all MRI keywords in
4564 lower case. Add CASE, EXTERN, and START MRI keywords.
4566 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4568 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4571 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4573 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4574 $r/../gcc/xgcc unless it is present.
4576 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4578 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4580 * scripttempl/m68klynx.sc: Likewise.
4581 * scripttempl/nw.sc: Likewise.
4582 * scripttempl/sa29200.sc: Likewise.
4583 * scripttempl/sparclynx.sc: Likewise.
4585 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4587 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4589 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4591 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4593 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4595 * scripttempl/i386pe.sc: Cope with constructors.
4596 * scripttempl/z8ksim.sc: Deleted.
4597 * scripttempl/z8000.sc: Resurrected as this, but
4598 can handle z8001 and z8002 formats.
4599 * emulparams/z8ksim.sh: Deleted.
4600 * emulparams/{z8001.sh, z8002.sh}: New files.
4601 * config/z8ksim.mt: Deleted
4602 * config/z8k-coff.mt: New, generates both emulations.
4604 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4606 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4607 %B, in case it is in an archive.
4609 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4611 * ldlang.c (lang_process): Call reset_memory_regions for each
4614 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4616 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4619 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4621 * ldmain.c (constructor_callback): Allocate set_name in stack
4622 frame, rather than always calling alloca with a fixed size.
4624 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4626 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4627 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4629 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4631 * ldwrite.c (clone_section): Set the alignment of the clone
4632 section to that of the section being cloned.
4634 * ldwrite.c (split_sections): Don't split the first input section
4635 into a new output section.
4637 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4639 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4640 (GENERATE_SHLIB_SCRIPT): Define as yes.
4642 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4644 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4646 * ldver.c (help): Update list of options to match currently
4649 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4651 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4654 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4655 it takes a size_t anyhow.
4656 (exp_binop): Likewise.
4657 (exp_trinop): Likewise.
4658 (exp_unop): Likewise.
4659 (exp_nameop): Likewise.
4660 (exp_assop): Likewise.
4661 * ldlang.c (lang_memory_region_lookup): Likewise.
4662 (init_os): Likewise.
4663 (ldlang_add_undef): Likewise.
4664 (insert_pad): Likewise.
4665 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4668 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4670 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4672 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4674 (ld_emulation_xfer_type): Add search parameter to
4675 open_dynamic_archive entry point.
4676 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4677 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4678 make non-static. Change all callers to use new name.
4679 (ldfile_open_file_search): Make static. If entry is dynamic, call
4680 ldemul_open_dynamic_archive.
4681 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4682 * ldfile.h (ldfile_open_file_search): Don't declare.
4683 (ldfile_try_open_bfd): Declare.
4684 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4685 Accept search parameter. Don't search for a library, just look in
4687 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4690 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4692 * ldmain.c (set_scripts_dir): Don't base script directory on
4695 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4697 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4700 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4702 * ld.h (ld_config_type): Add field warn_constructors.
4703 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4704 (constructor_callback): Likewise.
4705 * lexsup.c (parse_args): Handle -warn-constructors.
4706 * ld.texinfo, ld.1: Document -warn-constructors.
4708 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4709 get confused by directory names if we searched for the file.
4711 Based on patches from H.J. Lu <hjl@nynexst.com>:
4712 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4713 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4714 * ldfile.c: Include bfdlink.h.
4715 (ldfile_open_file): Check dynamic field of entry, not global
4716 dynamic_link field. Don't do a dynamic search when doing a
4718 * ldmain.c (main): Don't warn about dynamic_link for a
4720 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4722 (gld${EMULATION_NAME}_create_output_section_statements): Always
4723 loop over input files.
4724 * Makefile.in: Rebuild dependencies.
4726 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4729 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4731 * ldmain.c (main): Set link_info.symbolic to false.
4732 * lexsup.c (parse_args): Handle -Bsymbolic.
4734 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4736 * ldmain.c (HAVE_SBRK): Define for everything except
4737 specific systems that are known to not support sbrk.
4738 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4740 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4742 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4743 Handle etree_provide.
4745 * emultempl/elf32.em (global_needed): New static variable.
4746 (global_found): Likewise.
4747 (gld${EMULATION_NAME}_after_open): New static function.
4748 (gld${EMULATION_NAME}_search_needed): Likewise.
4749 (gld${EMULATION_NAME}_try_needed): Likewise.
4750 (gld${EMULATION_NAME}_check_needed): Likewise.
4751 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4752 gld${EMULATION_NAME}_after_open.
4754 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4756 * configure.in (i386-*-win32): New target.
4758 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4760 * lexsup.c (parse_args): Let -G either set the small data size or
4761 be equivalent to --shared, depending on the next argument. Accept
4762 and ignore -z for Solaris compatibility.
4764 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4766 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4767 it in link_info.base_file. Fix indentation.
4769 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4771 * ldmain.c (main): Always initialize PE info in link_info.
4772 * lexsup.c (OPTION_BASE_FILE): New option.
4773 (parse_args): Handle new option.
4774 * emulparams/armpe.sh: Output pei.
4775 * emultempl/i386pe.em: Add newline to end.
4776 * scripttempl/armpe.sc: Change output and quote the $s.
4777 * scripttempl/i386pe.sc: Change output and quote the $s.
4779 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4781 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4783 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4784 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4785 (i386msdos.o): New target.
4786 * config/i386-msdos.mt: Created.
4787 * emulparams/i386msdos.sh: Created.
4788 * scripttempl/i386msdos.sc: Created.
4790 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4792 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4793 that contains pointers to be relocated.
4795 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4797 * mpw-esh.c: New file, modified for MPW from esh.c.
4798 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4799 use *() to concat stab sections instead of [].
4801 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4803 * scripttempl/armpe.sc: Add constructor support.
4805 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4807 * ldlang.c (lang_size_sections): Any section with a DATA
4808 statement has contents.
4810 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4812 * emulparams/m68kelf.sh (NOP): Define.
4813 (DYNAMIC_LINK): Don't define.
4814 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4815 will come from the linker script.
4817 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4819 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4821 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4823 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4825 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4827 From Andrew Cagney <cagney@highland.com.au>
4828 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4831 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4833 Add support for ARM-PE.
4834 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4835 * configure.in: Recognize armpe.
4836 * config/arm-pe.mt: New file.
4837 * emulparams/armpe.sh: New file.
4838 * scripttempl/armpe.sc: New file.
4841 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4843 * configure.in (h8300h-*-hms): Deleted
4844 * config/cf-h8300h.mt: Deleted.
4846 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4848 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4850 From David Taylor (dtaylor@armltd.co.uk)
4851 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4852 * configure.in: Recognize arm{,e[lb]-*-aout.
4853 * config/arm[lb]-aout.mt: New files.
4854 * emulparams/armaout[lb].sh: New files.
4855 * scripttempl/armaout.sc: New file.
4857 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4859 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4860 be unique in 8 characters for DOS.
4862 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4863 * emulparams/elf32ppcle.sh: Deleted.
4865 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4866 Tom Griest <griest@cs.yale.edu>
4868 Initial support for PE executables (eg NT, win32)
4870 * Makefile.in (configure.in, ei386pe): Add support.
4871 * ldmain.c (main): Initialize PE argument info.
4872 * ldwrite.c (print_file_stuff): Don't print out .drectve
4873 and .debug section info.
4874 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4875 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4876 Handle new arguments.
4877 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4880 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4882 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4883 segment. This allows ld -r to preserve unwind sections.
4885 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4887 * configure.in: Add little endian PowerPC support.
4889 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4890 (eelf32ppcle.c): Support for little endian PowerPC.
4892 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4893 * emulparams/elf32ppcle.sh: Ditto.
4895 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4897 * ldlang.c (print_output_section_statement): Check
4898 subsection_alignment, instead of checking section_alignment twice.
4899 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4901 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4903 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4905 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4907 * ldwrite.c (ldwrite): Before doing anything, reset the error
4908 code. If bfd_final_link returns an error, but the error code is
4909 unset, don't issue an extra message. Assume a correct error
4910 message was already set.
4912 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4914 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4915 (em68kelf.o): New target.
4916 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4917 * configure.in: Use them for m68*-*-elf.
4919 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4921 Merge in support for Mac MPW as a host.
4922 (Old change descriptions retained for informational value.)
4924 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4925 (i386-unknown-coff): Remove.
4926 (sh-hitachi-hms): New target.
4927 (emulation_ofiles): Set correctly for each target.
4928 (version, TDEFINES): Add to makefile fragment.
4929 * mpw-make.in (BISON): Use byacc instead of bison.
4930 (em_*.c): Replace with e*.c everywhere.
4931 (ldgram.h): Separate action from ldgram.c generation.
4932 (LD_PROG): Depend on Version.r.
4933 (Version.r): generate from version info.
4934 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4936 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4937 i386-unknown-aout, i386-unknown-coff): New targets.
4938 (m68k-aout, m68k-coff): Remove targets.
4939 (mk.tmp): Add definition of EMUL.
4941 * mpw-config.in (emulname): Set based on target.
4942 (ldemul-list.h): Construct.
4943 * mpw-make.in (install-only): New target.
4944 (install): Depend on install-only.
4946 * mpw-make.in (bindir): Fix pathname.
4947 (install): Move here from mpw-build.in.
4949 * mpw-config.in: New file, MPW configuration fragment.
4950 * mpw-make.in: New file, MPW makefile fragment.
4951 (This file is semi-automatically generated from Makefile.in.)
4952 * ldfile.c (slash): If MPW, set to `:'.
4953 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4954 prevent redefinition errors.
4956 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4958 * ldwrite.c (clone_section): Align clone sections on even
4961 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4963 * configure.in: Change linux to default to elf. Using
4964 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4965 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4966 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4967 * config/i386-lelf.mt: Remove.
4969 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4971 * ldmain.c (main): If opening the map file fails, call
4972 bfd_set_error before calling einfo.
4974 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4976 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4978 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4979 does mark shared libraries as executable.
4981 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4983 * ldlang.c (lang_common): Change power to int. Pass larger values
4984 before smaller values.
4985 (lang_one_common): Treat info as int *. Don't bother to check for
4986 last value, since it is now zero.
4988 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4990 * ldlang.c (load_symbols): An empty archive is OK.
4992 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4994 * ldmain.c (progress.h): Include.
4995 (main): Call START_PROGRESS and END_PROGRESS.
4997 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4999 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5000 .dtors sections, so that these pointers get relocated also.
5001 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5002 and end of the constructors/destructors.
5004 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5006 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5007 describes an archive, call bfd_link_add_symbols on each member.
5008 * ldmain.c (whole_archive): New variable.
5009 (main): Initialize it to false.
5010 * ldmain.h: Declare whole_archive.
5011 * lexsup.c (parse_args): Grok --whole-archive switch.
5012 * ld.texinfo, ld.1: Document --whole-archive.
5014 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5016 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5017 using the default emulation.
5019 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5021 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5023 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5025 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5026 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5028 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5030 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5032 * ldlex.l: Return -lFILENAME as the token LNAME.
5033 * ldgram.y: Add token LNAME.
5034 (input_list): Treat LNAME like NAME, but pass it to
5035 lang_add_input_file as lang_input_file_is_l_enum.
5036 * ld.texinfo: Document using -lFILENAME in INPUT.
5038 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5040 * ldlang.c (lang_check): If the architectures are compatible call
5041 bfd_merge_private_bfd_data to let the backend do additional
5044 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5046 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5047 all supported emulations.
5049 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5051 * ldemul.c (ldemul_list_emulations): New function.
5052 * ldemul.h (ldemul_list_emulations): Declare.
5053 * ldver.c (help): List supported targets and emulations.
5055 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5057 * scripttempl/elf.sc (.debug): Relocate to address 0.
5058 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5059 .debug_sfnames, .line): Likewise.
5061 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5063 * emultempl/elf32.em (hold_rel): New static variable.
5064 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5065 contents whose names begin with ".rel" after hold_rel. Remove the
5066 assertion which checked for unplaced .rel sections. Don't try to
5067 sort the section into place if place->bfd_section is NULL.
5068 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5069 section beginning with ".rel".
5071 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5073 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5074 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5075 * ld.1: Similar change.
5077 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5079 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5080 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5082 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5084 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5085 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5086 * config/i386-lelf.mt: New file.
5087 * config/i386-gelf.mt: New file.
5089 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5091 * configure.in: Match on mips-ecoff, and default to the IDT
5094 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5096 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5097 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5098 to double the size of the table.
5100 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5102 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5105 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5107 * ldmain.c (main): If trace_file_tries is true, and we are using
5108 an internal linker script, print out the script.
5109 * ldfile.c (try_open): Reindent function. Make the messages about
5110 opening script files more informative.
5112 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5113 * ld.texinfo, ld.1: Update accordingly.
5115 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5117 * ldlang.c (lang_one_common): Adjust references to common symbol
5118 information for new structure.
5120 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5122 * ldmain.c (undefined_symbol): Handle section being NULL.
5124 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5125 * ldexp.c (fold_name): Likewise.
5126 * ldlang.c (print_one_symbol): Likewise.
5127 (lang_finish): Likewise.
5128 * ldmain.c (multiple_common): Likewise.
5129 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5130 renamed to bfd_link_hash_undefweak.
5132 * scripttempl/alpha.sc: Set address of .data section correctly
5133 when -n or -N is used. Patch from Chris G Demetriou
5134 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5135 * scripttempl/mips.sc: Similar change.
5137 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5139 * ldlang.c (lang_size_sections): Clarify error message when user
5140 specified start addr conflicts with region. Fix resetting of
5143 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5145 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5146 in lang_allocating_phase_enum.
5148 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5150 * Makefile.in (distclean): Depend upon clean. Don't bother to
5151 remove files which will be removed by clean. From patch by
5152 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5154 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5156 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5157 a MIPS target, clobber the size of all but the first input
5158 .reginfo section to be 0, so that lang_size_sections sets the
5159 correct size for the output .reginfo section.
5161 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5163 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5164 Remove unused variable is.
5166 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5168 * configure.in: Add support for powerpc-*-eabi.
5170 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5173 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5174 elf.sc, which defines some new symbols PowerPC elf needs.
5176 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5178 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5179 constructor entry is in the absolute section.
5181 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5183 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5184 * config/i386-gnu.mt: New file. Include ELF support.
5186 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5188 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5189 there are any input sections named .gnu.warning, treat them as
5190 containing a warning message to be printed by the linker, and
5191 clobber the size so that the message is not copied into the output
5193 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5196 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5198 * configure.in (w65-*-*): New target.
5199 * Makefile.in: Update.
5200 * scripttempl/w65.sc: New.
5201 * config/coff-w65.mt: New.
5203 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5205 * ldlang.c (lang_place_orphans): Don't ignore files with
5206 just_syms_flag set. Instead, put all their sections in
5207 bfd_abs_section_ptr, using the section VMA as the output_offset.
5209 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5211 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5212 name `reloc_howto_type', since it's now defined to be const.
5213 * ldlang.c (lang_add_reloc): Ditto.
5214 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5216 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5218 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5219 to a relative value does not require forcing the relative value to
5220 be absolute. Also, reindent function.
5222 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5224 * ldwrite.c (clone_section): Create a symbol with the
5225 same name as the section.
5227 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5229 * ld.h (split_by_reloc, split_by_file): New flags.
5230 * ldwrite.c (clone_section, split_sections): New functions.
5231 * lexsup.c (parse_args): Understand new split options.
5233 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5235 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5236 .data segment. They must be writable when creating a shared
5237 library. From H.J. Lu <hjl@nynexst.com>.
5239 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5241 * emultempl/miposecoff.em: New file.
5242 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5243 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5244 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5245 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5246 used. Align _fdata to a 16 byte boundary.
5247 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5249 (emipsidtl.c): Likewise.
5250 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5252 * ld.h (args_type): Add new field embedded_relocs.
5253 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5254 (ld_emulation_xfer_struct): Add new field after_open.
5255 * ldemul.c (ldemul_after_open): New function.
5256 (after_open_default): New function.
5257 * ldlang.c (lang_process): Call ldemul_after_open.
5258 * lexsup.c (parse_args): Handle --embedded-relocs.
5259 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5260 new after_open field to after_open_default.
5261 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5262 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5263 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5264 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5265 * ld.texinfo, ld.1: Mention -embedded-relocs.
5267 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5269 * Makefile.in: Add eshl.o.
5270 * config/coff-sh.mt: Add shl emulation.
5272 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5274 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5275 Youngdale <eric@aib.com>.
5277 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5279 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5280 * config/i386linux.mh: New file; set HOSTING_CRT0.
5281 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5282 /usr/lib, since that is already in LIB_PATH.
5284 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5286 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5288 (.data, .bss): If "-N", then place the data/bss just after the end
5289 of the .text section rather than at the default 0x40000000.
5291 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5294 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5296 Patches from Eric Youngdale <eric@aib.com>:
5297 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5298 when generating a shared library.
5299 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5300 attempting to place an orphaned relocation section when generating
5301 a dynamically linked object.
5303 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5306 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5308 * ld.h (args_type): Add field export_dynamic.
5309 * lexsup.c (parse_args): Recognize --export-dynamic.
5310 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5311 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5313 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5315 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5316 we allocate common symbols.
5318 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5320 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5321 .rela.fini to the list of .rel* sections.
5323 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5325 * ldlang.c (load_symbols): Add new argument place. Only accept
5326 linker scripts if place is not NULL. Put commands found in an
5327 assumed linker script into place.
5328 (lookup_name): Pass NULL as place argument to load_symbols.
5329 (open_input_bfds): In lang_input_statement_enum case, pass a place
5330 argument to load_symbols, and store any new statements after the
5333 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5335 * ldver.c (ldversion): Bump to 2.5.3.
5337 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5339 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5341 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5343 * Makefile.in (check): Add missing "else true" clause.
5345 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5347 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5348 entry point to "start". Align at end of each section to 0x200.
5349 Start .text section 0x1000 later. Add _etext, _edata, _end
5352 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5354 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5355 composed of different object file formats.
5356 (ldctor_build_sets): If the output format does not support the
5357 reloc, and we are not generating a relocateable link, try getting
5358 the reloc from the input format.
5360 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5362 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5363 (em68knbsd.c): New target.
5365 * config/m68k-nbsd.mt: New file.
5366 * emulparams/m68knbsd.sh: New file.
5367 * configure.in (m68*-*-netbsd*): Use above configs.
5369 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5371 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5372 appropriately named static library, stop the search at that
5375 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5377 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5378 and esparcnbsd.o; sorted entries.
5379 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5381 * config/netbsd532.mt: Removed.
5382 * emulparams/netbsd532.sh: Removed.
5384 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5385 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5386 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5387 sparc*-*-netbsd*): Use above configs.
5389 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5391 * ldmain.c (multiple_common): One of the types may now be
5392 bfd_link_hash_indirect. The old BFD argument may be NULL.
5394 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5396 * configure.in: Add * at the end of m68k-hp-hpux.
5398 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5400 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5403 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5405 * scripttempl/nw.sc: Gather constructors and destructors and
5406 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5408 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5410 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5411 (ei386nw.c, eppcnw.c): New targets.
5413 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5414 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5416 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5417 instead of {i386,ppc}-elf.
5419 * configure.in (sparc*-*-netware): Removed. There is no such
5422 * ldint.texinfo: Move misplaced `@end iftex'.
5424 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5426 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5427 .rela.dtors to the list of .rel* sections.
5429 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5431 * ldver.c (ldversion): Update to version 2.5.
5432 * Version 2.5 released.
5434 * configure.in (all_targets): Handle i386-linux*.
5436 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5438 * scripttempl/aout.sc: Set _etext and __etext to ., not
5439 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5440 will not break any other system. From Eric Valette
5443 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5445 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5446 --verbose to get the old -V behaviour.
5447 * ld.1, ld.texinfo: Document this change.
5449 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5451 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5452 assertion, since it could fail with a user defined linker script.
5454 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5455 name in the hash table during the first phase--the hash table does
5456 not even exist at that point, much less have the right value.
5458 * Makefile.in (CC): Define.
5459 (CXX): Move definition, change from g++ to gcc.
5460 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5461 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5462 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5463 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5464 (.cc.o): Comment out.
5466 (site.exp): Don't create testdir or set tmpdir.
5467 (check): Run checks even if not running native. Use CC_FOR_TARGET
5468 instead of RUNTEST_CC, and likewise for CXX.
5469 (cdtest targets): Comment out.
5470 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5471 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5472 * cdtest-main.cc, cdtest.exp: Remove.
5474 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5476 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5477 file naming problems.
5478 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5479 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5480 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5481 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5482 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5483 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5484 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5486 * genscripts.sh: Always search /usr/local/TARGET/lib.
5488 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5490 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5492 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5494 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5496 * lexsup.c (parse_args): Add support for -a for HP/UX
5499 * lexsup.c (parse_args): -c takes an argument.
5501 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5503 * ld.h (args_type): Add new field endian.
5504 * lexsup.c (parse_args): Handle -EB and -EL by setting
5505 command_line.endian.
5506 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5507 * ldlang.c (lang_add_output_format): Add arguments big and little.
5508 If command_line.endian is set, use it to select big or little
5509 rather than the default. Changed all callers.
5510 * ldlang.h (lang_add_output_format): Update declaration.
5511 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5512 LITTLE_OUTPUT_FORMAT.
5513 * emulparams/elf32mipl.sh: Likewise.
5514 * emulparams/mipsbig.sh: Likewise.
5515 * emulparams/mipsbsd.sh: Likewise.
5516 * emulparams/mipsidt.sh: Likewise.
5517 * emulparams/mipsidtl.sh: Likewise.
5518 * emulparams/mipslit.sh: Likewise.
5519 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5520 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5522 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5523 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5524 * scripttempl/mipsbsd.sc: Likewise.
5526 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5527 depending upon ldgram.c, so that a parallel make does not try to
5530 * configure.in (mips*el-elf*): New target.
5531 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5532 (eelf32mipl.c): New target.
5534 * config/mipsl-elf32.mt: New file.
5535 * emulparams/elf32mipl.sh: New file.
5537 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5539 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5542 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5544 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5545 returned by find_nearest_line, in case the file name is something
5546 unhelpful such as a .h file. Handle %u.
5548 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5550 * ldlang.c (lang_do_assignments): Make sure output statement
5551 has an attached bfd_section before trying to dereference it.
5553 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5555 * ld.h (ld_config_type): Add new field warn_once.
5556 * ldmain.c (undefined_symbol): Handle -warn-once.
5557 * lexsup.c (parse_args): Recognize -warn-once.
5558 * ld.texinfo (Options): Document -warn-once.
5561 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5562 name. For %C, print the function name on a separate line, to keep
5563 the length of error messages under control.
5564 * ldmain.c (multiple_definition): Use %D for ``first defined
5566 (undefined_symbol): Use %D for ``more undefined references
5569 * ldmisc.c (multiple_warn): Remove; no longer used.
5570 * ldmisc.h (multiple_warn): Don't declare.
5572 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5574 * ldlang.c (print_output_section_statement): Print all lines
5577 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5579 * ldlang.c (load_symbols): Check for archive before object. Use
5580 bfd_check_format_matches, and, if ambiguous, print a list of
5581 matching formats. If file format is not recognized, treat file as
5583 * ldgram.y (yyerror): If assuming an object file is a script,
5584 mention that. Tweak the format of the error messages.
5585 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5586 guess that this is not actually a script, and just report that the
5587 file format was not recognized.
5588 * ld.texinfo (Options): Admit that -( may be used more than once.
5589 Add note that unrecognized object files are now treated as linker
5592 * ldfile.c (ldfile_input_filename): Make const.
5593 (ldfile_assumed_script): New variable.
5594 (try_open): Change arguments types to const.
5595 (ldfile_find_command_file): Likewise.
5596 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5597 * ldfile.h: Update declarations for ldfile.c changes.
5598 * ldlex.l: Include <ctype.h>.
5599 (file_name_stack): Change to be const char *.
5600 (lineno_stack): New static variable.
5601 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5602 (lex_push_file): Make name argument const. Initialize
5604 (lex_redirect): Initialize lineno_stack entry.
5605 (lex_warn_invalid): Handle non printable characters nicely.
5606 * ldlex.h (lex_push_file): Declare second argument as const.
5608 * ldgram.y (ifile_p1): Recognize GROUP.
5609 * ldlex.l: Recognize GROUP.
5610 * ld.texinfo (Option Commands): Document GROUP.
5612 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5614 * config/m68klynx.mh: New file.
5616 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5618 * emultempl/hppaelf.em: Add newlines to the error messages.
5620 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5622 * config/i386lynx.mh: New file.
5623 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5624 unless CONSTRUCTING.
5626 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5628 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5629 (GENERATE_SHLIB_SCRIPT): Define as yes.
5630 (DYNAMIC_LINK): Define as false.
5631 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5632 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5633 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5634 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5637 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5639 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5641 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5643 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5644 .got section is now explicitly handled in elf.sc.
5646 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5648 * scripttempl/alpha.sc: Redo script to set . outside of sections
5649 and not bother to explicitly specify section addresses.
5650 Explicitly place .sdata section.
5652 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5654 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5656 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5657 0, and to only be marked as NOLOAD if relocating.
5658 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5659 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5660 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5661 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5662 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5663 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5664 * scripttempl/sparclynx.sc: Likewise.
5666 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5668 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5669 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5672 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5674 * ld.h (args_type): Add field soname.
5675 * lexsup.c (parse_args): Handle -soname argument.
5676 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5678 * ld.texinfo: Document -soname.
5680 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5682 * ldlang.c (lang_check): Don't try to set the architecture if the
5683 input and output files are incompatible. Just warn.
5685 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5687 * configure.in: Change i[34]86 to i[345]86.
5689 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5691 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5693 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5695 Make the ELF linker handle orphaned sections reasonably. Also,
5696 define __start_SECNAME and __stop_SECNAME around sections whose
5697 names can be represented in C, for the benefit of symbol sets in
5699 * ldemul.h (ldemul_place_orphan): Declare.
5700 (ld_emulation_xfer_type): Add place_orphan field.
5701 * ldemul.c (ldemul_place_orphan): New function.
5702 * ldlang.h (wild_doit): Declare.
5703 * ldlang.c (wild_doit): Make nonstatic.
5704 (lang_place_orphans): Call ldemul_place_orphan.
5705 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5706 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5708 (gld${EMULATION_NAME}_place_orphan): New static function.
5709 (gld${EMULATION_NAME}_place_section): New static function.
5710 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5712 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5714 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5716 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5718 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5719 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5721 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5723 * ldexp.h (exp_get_abs_int): Declare.
5725 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5727 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5728 * ldexp.c (exp_get_abs_int): New function.
5730 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5732 * configure.in: add i960-nindy-coff support.
5734 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5736 * ldlex.l (yy_create_string_buffer): Handle change to internal
5737 interface in flex 2.4.7.
5739 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5741 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5742 New function; add 0x20 to any use of -Ttext.
5743 (gld${EMULATION_NAME}_create_output_section_statements): New
5745 (ld_${EMULATION_NAME}_emulation): Use the new function
5746 gld${EMULATION_NAME}_create_output_section_statements.
5748 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5750 * scripttempl/mips.sc: Redo script to set . outside of sections
5751 and not bother to explicitly specify section addresses.
5753 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5755 * scripttempl/elf.sc: Copy several more relocation sections into
5756 the output. Put .got.plt sections into .got.
5758 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5760 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5762 Add a new script operator, PROVIDE, to define a symbol only if it
5764 * ldgram.y (PROVIDE): New token.
5765 (assignment): Accept PROVIDE.
5766 * ldlex.l (PROVIDE): New token.
5767 * ldexp.h (node_type): Add etree_provide to node_class enum.
5768 (exp_provide): Declare.
5769 * ldexp.c (exp_fold_tree): Handle etree_provide.
5770 (exp_provide): New function.
5771 (exp_print_tree): Handle etree_provide.
5772 * ld.texinfo: Document PROVIDE.
5774 * ldlang.c (lang_common): Pass desired alignment to
5775 lang_one_common as power of two.
5776 (lang_one_common): Get common symbol alignment from linker hash
5777 table entry. Treat desired alignment as a power of two.
5779 * ldlang.c (wild_section): Attach all section with the given name,
5780 not just the first one. If there is no name, attach all sections
5781 even if the SEC_IS_COMMON flag is set.
5783 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5785 * ld.h (args_type): Add field rpath.
5786 * lexsup.c (S_ISDIR): Define if not already defined.
5787 (parse_args): Add support for -rpath. If -R is used to name a
5788 directory, treat it as -rpath for Solaris compatibility.
5789 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5790 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5791 * ldmain.c (main): Initialize command_line.rpath to NULL.
5792 * ld.texinfo: Document -rpath option.
5794 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5796 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5799 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5801 * config/pc532mach.mt: New file. Pc532 mach target support.
5803 * config/pc532mach.mh: New file. Pc532 mach host support.
5805 * config/netbsd532.mt: New file. Netbsd 532 target support.
5807 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5809 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5812 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5814 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5815 bfd_abs_section_ptr, not &bfd_abs_section.
5817 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5818 no_argument to required_argument. From djm.
5820 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5822 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5823 sections to force a VMA of 0; needed for ELF backends which have
5824 not been converted to the new linker style.
5826 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5828 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5829 it was for the HPUX dynamic loader's use and it creates problems
5832 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5834 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5835 * ldlang.h (lang_do_assignments): Put external decl here.
5836 * emultempl/hppaelf.em: Minor cleanups throughout file.
5837 (hppa_elf_create_output_section_statements): Rewrite.
5838 (hppaelf_finish): Rewrite.
5840 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5842 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5844 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5846 * ld.texinfo: -Bstatic is not ignored.
5848 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5850 * ldlex.l: Recognize \r the same as \n.
5852 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5854 Preliminary support for generating shared libraries, from Eric
5855 Youngdale <ericy@cais.cais.com>.
5856 * genscripts.sh: If the emulation parameter file sets
5857 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5858 CREATE_SHLIB defined.
5859 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5860 link_info.shared is set, use the .xs script file.
5861 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5862 .interp section, and don't include TEXT_START_ADDR in the starting
5863 address of the first section.
5864 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5865 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5867 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5869 * configure.in: Change --with-targets to --enable-targets.
5871 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5873 * lexsup.c (parse_args): Add support for new options -( -) with
5874 synonyms --start-group --end-group.
5875 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5876 (lang_group_statement_type): Define new struct.
5877 (lang_statement_union_type): Add group_statement field.
5878 (lang_enter_group, lang_leave_group): Declare.
5879 * ldlang.c (lang_for_each_statement_worker): Handle
5880 lang_group_statement_enum.
5881 (map_input_to_output_sections, print_statement): Likewise.
5882 (lang_size_sections, lang_do_assignments): Likewise.
5883 (open_input_bfds): Completely rewrite. Now does its own looping,
5884 rather than using lang_for_each_statement. Handle groups.
5885 (lang_process): Update call to open_input_bfds.
5886 (print_group): New static function.
5887 (lang_enter_group, lang_leave_group): New static functions.
5888 * ldfile.c (ldfile_open_file): If the file has already been
5889 opened, just return rather than taking an assertion failure.
5890 * ldver.c (help): Mention new options.
5891 * ld.texinfo: Document new options.
5893 * ldlang.c (end_of_data_section_statement_list): Don't define.
5894 (lang_leave_output_section_statement): Don't set obsolete variable
5895 end_of_data_section_statement_list.
5897 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5900 * ldlang.c (lang_size_sections): Adjust current region address
5901 even for sections with an explicit address. From
5902 ralphc@pyramid.com (Ralph Campbell).
5904 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5905 From jrs@world.std.com (Rick Sladkey).
5907 * scripttempl/mipsbsd.sc: Let sections align to their natural
5910 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5912 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5914 (lang_abs_symbol_at_beginning_of): Likewise.
5915 (lang_abs_symbol_at_end_of): Likewise.
5916 (lang_size_sections): Use bfd_is_abs_section to check for the
5917 absolute section. Don't try to set the VMA or output_offset or
5918 size of the absolute section.
5919 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5922 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5924 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5925 when generating relocatable objects.
5927 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5929 * emultempl/linux.em: New file providing support for linking
5930 against Linux shared libraries.
5931 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5932 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5934 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5936 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5937 * ldmain.c (main): Initialize link_info.shared to false. Give
5938 error if link_info.relocateable and link_info.shared are both set.
5940 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5941 it as naming an emulation to be added to EMULATION_OFILES.
5942 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5944 * Makefile.in: Rebuilt dependencies.
5945 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5946 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5947 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5948 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5949 (ei386linux.c): Remove; now in Makefile.in.
5950 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5951 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5952 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5953 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5954 (eelf64_sparc.c): Remove; now in Makefile.in.
5955 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5956 (eelf32_sparc.c): Remove; now in Makefile.in.
5958 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5959 no owner--it might be bfd_abs_section. From Eric Youngdale
5960 <ericy@cais.cais.com>.
5962 * scripttempl/aout.sc: Let sections align to their natural
5965 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5967 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5968 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5969 * ldemul.c: Include ldexp.h and ldlang.h.
5970 (ldemul_open_dynamic_archive): New function.
5971 * ldfile.h (ldfile_open_file_search): Declare.
5972 * ldfile.c: Include ldemul.h.
5973 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5974 argument, not bfd *. Change all callers.
5975 (ldfile_open_file_search): Rename from open_a. Return boolean
5976 argument, not bfd *. Clean up. Change all callers.
5977 (ldfile_open_file): If doing a dynamic link, call
5978 ldemul_open_dynamic_archive rather than assuming the extension of
5979 a dynamic object is ".so".
5980 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5982 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5984 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5986 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5987 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5988 Accept -static as a synonym for -non_shared.
5990 Let the user change the dynamic linker used by ELF code.
5991 * ld.h (args_type): Add new field interpreter.
5992 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5994 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5995 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5996 the ELF backend to return the .interp section. If
5997 command_line.interpreter is not NULL, set the contents of .interp
5999 * ld.texinfo: Mention -dynamic-linker.
6001 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6004 * lexsup.c (parse_args): Sort out the option macros and change the
6005 definitions to make it easier to add a new option.
6007 * scripttempl/aout.sc: Define __etext and __edata to go along with
6010 * ld.h (ld_config_type): Add new field traditional_format.
6011 * lexsup.c (parse_args): Add traditional-format to longopts, and
6013 * ldmain.c (main): Initialize config.traditional_format to false.
6014 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6015 flags of output_bfd according to config.traditional_format.
6016 * ldver.c (help): Mention -traditional-format.
6017 * ld.texinfo: Document -traditional-format.
6019 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6021 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6022 they are encountered.
6024 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6026 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6027 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6029 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6031 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6032 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6034 * ldfile.c (open_a): If this is not an archive, try to open it in
6035 the current directory before searching for it.
6037 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6039 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6040 BLOCK works in a section address as documented.
6042 * ldgram.y (YYDEBUG): Don't define.
6044 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6046 * emultempl/gld960.em: Pass false for new argument to
6047 ldfile_add_library_path.
6048 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6050 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6053 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6055 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6057 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6059 * Makefile.in (check): Delete ld.new dependency so that a regression
6060 test doesn't trigger a rebuild of the linker.
6062 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6064 * ldlang.c (map_input_to_output_sections): For lang_address, call
6065 init_os if it hasn't already been called.
6067 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6069 Add support for SunOS shared libraries.
6070 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6071 shared library support code.
6072 * emultempl/sunos.em: New file.
6073 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6074 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6075 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6076 (esun3.c): Likewise.
6078 * ldlang.c: Minor formatting cleanups.
6079 (lang_for_each_input_file): New function.
6080 * ldlang.h (lang_for_each_input_file): Declare.
6082 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6084 (search_head): Declare.
6085 (ldfile_add_library_path): Add new cmdline argument in prototype.
6086 * ldfile.c (search_head): Make non-static.
6087 (search_dirs_type): Move to ldfile.h.
6088 (ldfile_add_library_path): Accept cmdline argument, and save it.
6089 * lexsup.c (parse_args): Pass true for new cmdline argument of
6090 ldfile_add_library_path.
6091 (set_default_dirlist): Likewise.
6092 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6093 argument of ldfile_add_library_path.
6094 * ldgram.y (ifile_p1): Likewise.
6096 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6098 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6099 total_size, superfile and chain.
6100 * ldfile.c (open_a): Don't clear search_dirs_flag.
6101 (ldfile_open_file): Don't try to open superfile. Assert that file
6102 has not already been opened.
6103 * ldlang.c (new_afile): Don't initialize superfile.
6104 * ldmain.c (add_archive_element): Don't initialize subfiles or
6105 chain or superfile. Initialize search_dirs_flag to false.
6107 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6109 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6111 Changes from binutils-2.4 release:
6113 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6114 variables, use whitespace, so scripts don't break.
6116 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6118 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6120 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6121 * Makefile.in: Noted change.
6123 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6124 don't know where that's supposed to come from, or why it's
6127 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6129 * configure.bat: update to latest makefile.in
6130 * emulpara/go32.sh: set to coff-go32 not aout
6131 * emultemp/generic.em: strength-reduce the structure of
6132 this shell script, since the only available shell for
6133 DOS can't handle complex syntax.
6134 * emultemp/stringify.sed: for "sed -f" instead of inline.
6135 * makefile.in: depend on stringify.sed as well as genscripts.sh
6136 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6137 * genscripts.sh: empty variables aren't always considered "set",
6138 so set them to "y" instead.
6140 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6142 * ldlang.c (entry_symbol): Make static.
6143 (lang_add_entry): Add cmdline argument.
6144 * ldlang.h (lang_add_entry): Change prototype.
6145 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6146 * lexsup.c (parse_args): Likewise.
6148 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6150 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6151 .reginfo an address.
6152 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6153 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6154 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6156 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6158 Add support for ELF shared libraries.
6159 * ld.h (ld_config_type): Add field dynamic_link.
6160 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6161 on attempts to use -r with -relax, -call_shared or -s.
6162 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6163 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6164 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6165 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6166 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6167 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6169 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6170 opening a file with a .so extension first.
6171 * emultempl/elf32.em: New file.
6172 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6173 (NONPAGED_TEXT_START_ADDR): Likewise.
6174 (TEMPLATE_NAME): Define as elf32.
6176 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6177 * scripttempl/elf.sc: Add placement for new dynamic sections.
6178 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6179 outside of any section. Don't use ALIGN(8); just let one section
6180 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6181 sections; they'll be handled correctly anyhow.
6182 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6184 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6186 * Makefile.in (install): Redirect output of ln to /dev/null.
6188 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6190 * emultempl/hppaelf.em: Change all references of
6191 .hppa_linker_stubs to .PARISC.stubs.
6192 * scripttempl/hppaelf.sc: Likewise.
6194 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6196 * ldlang.c (print_output_section_statement): Change ``no attached
6197 output section'' message slightly.
6198 (lang_do_assignments): Don't recurse down if there is no real
6201 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6202 match corresponding change in emulation templates.
6203 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6204 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6206 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6208 * ldver.c (ldversion): Updated version number.
6210 * cdtest-foo.cc: Use explicit "#pragma implementation".
6211 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6212 * Makefile.in: References to cdtest-func.o changed to
6215 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6217 Don't create unnecessary output sections.
6218 * ldlang.c (out_bfd_get_section_by_name): Remove.
6219 (wild_section): Call bfd_get_section_by_name rather than
6220 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6222 (lang_create_output_section_statements): Remove.
6223 (map_input_to_output_sections): For several cases, call init_os if
6224 it has not already been called.
6225 (lang_size_sections): If output section was not created, skip it.
6226 (lang_process): Don't call lan_create_output_section_statements.
6227 (lang_place_orphans): Skip files with just_syms_flags set to true.
6228 * ld.texinfo: Document change.
6230 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6232 * ldlang.c (wild_doit): Don't bother initializing the vma and
6233 section size. Don't special case SEC_SHARED_LIBRARY.
6234 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6237 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6239 * config/go32.mh : New file for Xgo32X.
6241 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6243 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6244 before calling einfo, since we are reporting an fopen failure.
6245 From jrs@world.std.com (Rick Sladkey).
6247 * configure.in: Use "e" rather than "em_" as prefix for
6250 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6252 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6254 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6255 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6257 * Makefile.in: Changed all generated file names.
6258 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6259 sed patterns to handle new filenames.
6261 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6262 * configure.in: Adjusted.
6264 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6266 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6267 work. Instead, check build dir and $srcdir explicitly, and use
6268 `echo' to get all the filenames.
6270 * configure.in (h8300h-*-hms): Changed ld_target name to
6272 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6275 * config/i960coff.mt: New file.
6276 * emulparams/gld960coff.sh: New file.
6277 * emultempl/gld960c.em: New file.
6278 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6279 i960coff configuration.
6280 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6282 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6283 code isn't included in FSF releases, and it can still be
6284 explicitly selected.
6285 (distclean): Remove site.bak and tmpdir.
6286 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6287 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6289 Patches from Ralph Campbell:
6290 * config/mipsbsd.mh: New file.
6291 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6292 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6293 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6296 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6298 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6300 * config/m68k.mt (EMUL): Set to m68kaout.
6301 * emulparams/m68kaout.sh: New file.
6302 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6303 (em_m68kaout.c): New target.
6305 * ldlang.c (lang_size_sections): If dot moves because of an
6306 assignment, don't try to insert a pad into the absolute output
6307 section, just change the address of the default memory region
6310 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6311 cdtest-ur.out, and cdtest-ur.tmp.
6313 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6315 * scripttempl/sa29200.sc: Align all sections to four byte
6318 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6320 * Makefile.in, configure.in: Support for go32 coff.
6321 * config/i386-go32.mt: New file
6322 * emulparams/i386go32.sh: New file
6323 * scripttempl/i386go32.sc: New file
6325 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6327 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6328 Lynx-specific script templates.
6329 * configure.in (sparclite*-*-coff): Use coff-sparc.
6330 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6331 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6332 (ENTRY): Set to __main.
6333 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6334 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6335 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6337 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6339 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6340 byte boundary, in case the global constructors do not take up an
6343 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6344 exist, get crtbegin based on gcc -print-libgcc-file-name.
6345 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6347 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6349 * ldlang.c (lang_size_sections): When no address is given for a
6350 section, align it according to its requirements.
6352 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6354 * Makefile.in (clean, distclean): Remove configdoc.texi.
6356 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6358 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6360 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6362 * ldlang.c (lang_size_sections): When relaxing, adjust the
6363 position of a padding statement, and adjust dot accordingly.
6365 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6367 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6369 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6371 * scripttempl/i386coff.sc: If relocating, don't put .init and
6372 .fini sections into .text; keep them separate.
6373 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6374 exist, get crtbegin based on gcc -print-libgcc-file-name.
6375 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6377 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6379 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6381 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6383 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6386 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6387 if building a final executable.
6389 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6391 * ldmain.c (main): Check the return value of bfd_close.
6393 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6395 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6396 sections never overlap when using -r.
6398 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6400 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6401 changes: get_symtab_upper_bound renamed and returns long,
6402 bfd_canonicalize_symtab returns long, check for error indications.
6404 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6406 * ldlang.c (print_input_section): For section size, use
6407 _cooked_size if it is non-zero, size otherwise.
6408 (size_input_section): Likewise.
6409 (lang_do_assignments): Likewise (case lang_input_section_enum).
6411 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6413 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6414 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6415 (lang_add_input_file): Pass true to new_afile for add_to_list.
6416 (lookup_name): Remove force_load argument. Changed all callers.
6417 Pass false to new_afile for add_to_list. Split loading of symbols
6418 out into separate function.
6419 (load_symbols): New function split out of lookup_name. Don't load
6420 the symbols if they are already loaded.
6421 (open_input_bfds): For lang_input_statement_enum call load_symbols
6422 rather than lookup_name.
6423 (lang_process): Pass abs_output_section rather than NULL to
6425 (lang_startup): Set real field of first_file to true.
6427 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6429 * ldlang.c (had_relax): Removed.
6430 (relax_again): New static variable.
6431 (lang_size_sections): Change call to bfd_relax_section to
6432 correspond to BFD changes. Set relax_again appropriately.
6433 (lang_process): Remove #if 0 code. When relaxing, keep calling
6434 lang_do_assignments and lang_size_sections until relax_again
6437 * emultemp/gld960.em: Include libiberty.h
6438 (gld960_before_parse): Pass NULL as final argument to concat.
6440 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6442 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6445 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6446 building a bfd_data_link_order, rather than by setting the section
6447 contents immediately.
6449 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6451 Changes to make -Ur work again.
6452 * ldmain.c (add_to_set): Now takes reloc argument rather than
6453 bitsize. Check config.build_constructors here. If an new hash
6454 table entry is created, mark it as undefined.
6455 (constructor_callback): No longer takes bitsize argument. Pass
6456 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6457 BFD backend supports it.
6458 (reloc_overflow): Handle a NULL abfd argument.
6459 (reloc_dangerous, unattached_reloc): Likewise.
6460 * ldctor.c: Include ldmain.h.
6461 (struct set_info): Change bitsize field to reloc.
6462 (ldctor_add_set_entry): Now takes reloc argument rather than
6463 bitsize. Don't bother to check config.build_constructors here.
6464 (ldctor_build_sets): Get the size from the reloc howto. If
6465 generating relocateable output, call lang_add_reloc rather than
6467 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6469 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6470 (lang_reloc_statement_type): New structure.
6471 (lang_statement_union_type): Add reloc_statement field.
6472 (lang_add_reloc): Declare new function.
6473 * ldlang.c (lang_for_each_statement_worker): Handle
6474 lang_reloc_statement_enum.
6475 (map_input_to_output_sections, print_statement): Likewise.
6476 (lang_size_sections, lang_do_assignments): Likewise.
6477 (print_reloc_statement): New function.
6478 (lang_add_reloc): New function.
6479 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6481 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6482 (cdtest-ur, cdtest-ur.out): New targets.
6483 (check-cdtest): Now also check that -Ur works correctly.
6485 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6487 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6489 * ldlang.c (lang_process): Move lang_common call before
6490 map_input_to_output_sections, to ensure that any alignment
6491 constraints set by common symbols are copied over to the output
6494 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6496 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6497 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6498 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6499 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6502 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6504 * config/i386bsd.mh: New file.
6506 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6508 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6510 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6511 (DATA_START_SYMBOLS): Define _fdata.
6513 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6515 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6517 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6519 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6520 works again. Attach some output symbols to the stub file bfd.
6522 * emultempl/hppaelf.em: Include elf32-hppa.h.
6523 (file_chain): Add decl.
6524 (hppa_look_for_stubs_in_section): Delete decl.
6525 (hppaelf_finish): Reenable code. Do not pass symbols
6526 down to hppa_look_for_stubs_in_section.
6528 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6530 * ldmain.c (write_map): Don't define. Removed all references.
6531 Just use map_file or map_filename instead.
6532 (add_archive_element): Use minfo to write map information, not
6534 (constructor_callback): Use fprintf to write map information, not
6536 * ldmain.h (write_map): Don't declare.
6537 * ldgram.y (mri_script_command): Removed reference to write_map.
6538 * ldlang.c (lang_one_common): Likewise.
6539 * lexsup.c (parse_args): Likewise.
6541 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6543 * scripttempl/elf.sc: Force all sections to be aligned.
6545 * ldgram.y (section): Reverse the order of memspec_opt and
6546 fill_opt to avoid an ambiguity when both are used.
6547 * ld.texinfo: Changed accordingly.
6549 * ldgram.y: Move include of ldlex.h back with other includes.
6550 * ldlex.h (input_type): Don't initialize enum constants to
6552 * ldlex.l: Use a switch to return the right token based on
6553 input_type, rather than knowing that input_type has a value based
6556 * ldgram.y (dirlist_ptr): Removed; not used.
6557 * lexsup.c: Include ldver.h.
6558 * Makefile.in: Rebuilt dependencies.
6560 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6562 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6563 (ldlang_add_file): call it here instead.
6565 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6567 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6569 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6571 * emultempl/hppaelf.em: First attempt to clean this file up.
6572 Add comments in several functions as to their purpose and
6573 how they function (or my current best guess). Clean up horrible
6574 spacing and indention that never should have been accepted in the
6575 first place. Add FIXMEs for issues which need to be resolved.
6576 Disable linker-stub generation until it gets fixed. This allows
6577 the linker to at least work on simple code for testing purposes.
6579 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6580 it via hppaelf_finish). Prototype moved into ldlang.h.
6581 (lang_process): Move problematic extra call to lang_size_sections
6582 into the PA ELF specific code.
6583 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6584 lang_size_sections moved here.
6586 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6588 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6589 * config/ppc-elf32.mt: New file.
6590 * emulparams/elf32ppc.sh: New file.
6591 * emultempl/ppc.em: New file.
6592 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6593 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6594 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6596 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6598 * lexsup.c (parse_args): Use symbolic numbers for long options.
6599 Fix misunderstanding in -Y and -call_shared et al.
6601 Use getopt instead of lex and yacc to parse the command line.
6603 * ld.texinfo (Options): Document changes to option syntax.
6604 * Makefile.in: Update dependencies.
6605 * ldver.c (help): Tweak dashes in usage message.
6606 * ldgram.y (%union): Remove unused members.
6607 Remove %tokens for command line options; add ones for input types.
6608 (command_line): Rules removed.
6609 (file): Instead of command line, recognize an
6610 input type indicator, then use the nonterminal for that type.
6611 (defsym_expr): New nonterminal from code formerly in command_line.
6612 * ldlex.h: Declare parser input type enum and variable.
6613 Don't declare parse_line.
6614 * ldlex.l: Remove unused variables. Make some used ones static
6616 (COMMAND): Start state and its rules removed.
6617 At start of yylex, return input state token if at start of input.
6618 (lex_redirect): Don't need to set yyout.
6619 (ldlex_command): Function removed.
6620 * ldmain.c (main): Instead of calling parse_line, set up the
6621 redirections and call yyparse directly.
6622 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6624 * lexsup.c: Remove #if 0'd code.
6625 (parse_line): Function removed.
6626 (parse_args): Rewrite to use getopt_long_only.
6627 (set_default_dirlist): New function from code formerly in
6628 ldgram.y:command_line.
6629 (set_section_start): New function.
6630 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6631 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6632 compiled-in link scripts in "{" and "}", as the grammar no longer
6635 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6637 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6638 require that it be in $(srcdir).
6640 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6642 * ldlang.c (lang_size_sections): Only align section to alignment
6643 required by linker script, not to maximum alignment of input
6646 * ldlang.h (largest_section): Don't declare.
6647 * ldlang.c (largest_section): Don't define.
6648 (size_input_section): Don't set largest_section; not used.
6650 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6652 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6654 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6656 * ldlang.c, ldmain.c: Include libiberty.h.
6658 * ldmisc.h (concat): Don't declare.
6659 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6661 * ld.h (as_output_section_statement): Removed; not used.
6663 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6665 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6666 bfd_set_error and new error names.
6668 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6670 * ldwrite.c (build_link_order): If the cooked size of the section
6671 has been set, use it, for determining link_order size.
6672 (ldwrite): In the error message displayed if bfd_final_link fails,
6673 indicate that it was in fact the final link step that failed.
6675 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6676 bfd_relax_section, in case it returns false but doesn't flag an
6677 error. If an error is returned, indicate which one it is in the
6680 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6681 it'll get picked up from $(srcdir) if appropriate.
6683 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6685 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6686 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6688 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6690 * ldlex.l (comment): Increment line number when newline is read.
6692 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6694 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6695 reload the file even if it is already loaded.
6696 (wild): Call lookup_name with force_load argument of 0.
6697 (open_input_bfds): Call lookup_name with force_load argument of 1.
6698 (print_symbol): Remove declaration of non-existent function.
6699 (print_one_symbol): Return true rather than falling off end.
6701 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6703 * ldmain.c (main): Use %ld when printing long values.
6705 * scripttempl/elf.sc: Move _edata after the .sdata section.
6706 Permit OTHER_BSS_SYMBOLS to be defined.
6707 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6709 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6711 * Rename all "hppaosf" files to "hppaelf".
6712 * Change all "osf" references to "elf" in hppaelf files.
6713 * Makefile.in: Likewise.
6714 * configure.in: Likewise.
6716 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6718 * ldmain.c (main): Call xatexit, not atexit.
6719 Call xmalloc_set_program_name.
6721 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6724 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6726 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6727 (hppaosf_finish): Call xmalloc, not ldmalloc.
6728 * ldmain.c (preserve_output): Function removed.
6729 (main): Do it here instead.
6731 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6733 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6734 GNU C specific macros.
6736 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6737 call to LANG_FOR_EACH_INPUT_SECTION.
6739 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6741 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6742 deleted; will use libiberty versions instead.
6743 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6744 mri.c Makefile.in: Change callers.
6746 * ldmisc.c (vfinfo): Remove cleanup code.
6747 * ldmain.c (remove_output): Put it here (new function).
6748 (preserve_output): New function.
6749 (main): Register remove_output and preserve_output with atexit.
6750 * ldmain.c ldgram.y: Call xexit instead of exit.
6751 * ldmisc.h: Declare xexit.
6753 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6755 * Makefile.in: Lots of new H8/500 memory models.
6757 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6759 * ldlex.l: Removed duplicate rules.
6760 (yywrap): Provide default definition, needed with some versions of
6763 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6765 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6766 the archive filename too.
6768 * ldlex.l: Add rule to catch invalid input characters instead of
6769 printing them. Include "ldmain.h" for program_name decl.
6770 (lex_warn_invalid): New function.
6771 * Makefile.in: Add dependency.
6773 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6775 * Makefile.in (check): Don't bother running any tests of
6776 cross-linker until the test suite no longer assumes native mode.
6778 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6780 * ldlang.c (print_one_symbol, print_input_section): Print
6781 global symbols in symbol table again.
6783 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6785 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6786 exit successfully instead of complaining if no input files are
6789 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6791 * Makefile.in: Format variable definitions consistently.
6792 (LD_PROG): Remove unnecessary variables from link command,
6793 change variable LOADLIBES to EXTRALIBS.
6795 * ldmain.c (main): Compute and display total execution time.
6796 * ld.texinfo (-stats): Document the option.
6798 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6800 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6803 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6806 * ldlang.c (relaxing): Removed global variable.
6807 (lang_size_sections): If the canonical symbols have not already
6808 been read in, read them in before relaxing.
6809 * ldlang.h (relaxing): Removed declaration.
6811 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6813 * ldlang.c (new_afile): Initialize loaded field to false.
6814 (lookup_name): If file was already loaded, don't call the
6815 add_symbols entry point again.
6817 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6819 * ld.texinfo: Clarify what -T option does.
6821 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6823 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6826 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6828 * ldmain.c (add_archive_element): If trace_files or
6829 trace_file_tries, print file name.
6830 * ldlang.c (lookup_name): Likewise.
6831 (ldlang_add_file): Don't put files on input_bfds list in reverse
6834 * scripttempl/elf.sc: Correct typo.
6836 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6838 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6839 their arguments optional, for compatibility with the old GNU ld.
6841 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6843 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6845 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6847 * ldmain.c (add_to_set): Add bitsize argument.
6848 (constructor_callback): New function.
6849 (link_callbacks): Add constructor_callback.
6850 * ldctor.c (struct set_info): Add bitsize field.
6851 (ldctor_add_set_entry): Add bitsize argument.
6852 (ldctor_build_sets): Base the size of the elements of the set on
6853 the bitsize, rather than always using LONG.
6854 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6856 * ld.h (QUAD_SIZE): Define.
6857 * ldgram.y (QUAD): New token.
6858 (length): Handle it.
6859 * ldlex.l: Return QUAD.
6860 * lexsup.c (keywords): Add QUAD.
6861 * ldwrite.c (build_link_order): Handle QUAD.
6862 * ldlang.c (print_data_statement): Handle QUAD.
6863 (lang_size_sections): Likewise.
6864 (lang_do_assignments): Likewise.
6865 * ldexp.c (exp_print_token): Add QUAD to table.
6866 * ld.texinfo: Describe QUAD.
6868 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6869 since the Alpha doesn't use them.
6871 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6873 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6875 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6877 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6878 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6880 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6882 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6883 needed for i386mach. (Should be a no-op on other systems.)
6885 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6886 (PAGE_SIZE): Don't define; not used.
6888 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6890 * ldgram.y (yyerror): Make argument const char *, and actually
6891 print it out rather than assuming it is a syntax error.
6892 * ldmisc.h: Change declaration of yyerror.
6893 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6895 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6897 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6898 exec header offset, since the exec header isn't loaded.
6899 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6901 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6903 A major rewrite to move the bulk of the linker into BFD so that
6904 more efficient backend code can be written for specific object
6906 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6907 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6908 * ldctor.c, ldctor.h: Complete rewrite.
6909 * ldwrite.c, ldwrite.h: Complete rewrite.
6910 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6911 link_info.strip instead. Changed all uses.
6912 (discard_locals_type, discard_locals): Removed. Use
6913 link_info.discard instead. Changed all uses.
6914 (ld_config_type): Removed relocateable_output field; use
6915 link_info.relocateable instead; changed all uses. Added stats
6917 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6918 set_loader_symbol): Removed.
6919 * ldexp.h (node_class): Added etree_rel.
6920 (etree_type): Added rel field.
6921 * ldexp.c (exp_print_token): Bracketed table initialization.
6922 (exp_relop): New function.
6923 (fold_name): Use linker hash table rather than ldsym functions.
6924 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6925 (exp_print_tree): Handle etree_rel.
6926 * ldgram.y (strip_symbols, discard_locals): Removed.
6927 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6928 (REL): New token. Does not appear in grammar, but needed for
6930 (file): Don't call lang_final; it's called by main anyhow.
6931 * ldlex.l: Accept -stats and -no-keep-memory options.
6932 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6933 * ldlang.c: Consistently use fill_type for fill argument.
6934 (lang_init_script_file, script_file): Removed.
6935 (create_object_symbols): Removed. Use
6936 link_info.create_object_symbols_section instead. Changed all
6938 (lang_add_keepsyms_file): Removed.
6939 (lookup_name): Call bfd_link_add_symbols instead of
6940 ldmain_open_file_read_symbol.
6941 (wild): Don't iterate over script_file.
6942 (open_output): Create link hash table.
6943 (lang_place_undefineds): Rewrote.
6944 (lang_size_sections): Handle relaxing (doesn't work yet).
6945 (lang_relocate_globals): Removed.
6946 (lang_finish): Use link hash table rather than ldsym functions.
6947 (lang_common): Rewrote.
6948 (lang_one_common): New function.
6949 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6951 (create_symbol): Removed.
6952 (lang_process): Don't call lang_init_script_file. Call
6953 ldctor_build_sets rather than find_constructors. Don't call
6954 lang_relocate_globals.
6955 (lang_abs_symbol_at_beginning_of): Rewrote.
6956 (lang_abs_symbol_at_end_of): Rewrote.
6957 * ldmain.c (had_y): Removed.
6958 (lprefix, lprefix_len): Removed; use link_info fields instead.
6960 (multiple_def_count, commons_pending, undefined_global_sym_count,
6961 total_symbols_seen, total_files_seen): Removed.
6962 (link_callbacks, link_info): New variables.
6963 (main): Initialize link_info. Don't call init_bfd_error_vector or
6964 ldsym_init. Don't set now unused variables. Handle -stats.
6965 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6966 (add_ysym): Rewrote.
6967 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6968 search_library, gnu960_check_format, decode_library_subfile,
6969 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6971 (add_keepsyms_file, add_archive_element, multiple_definition,
6972 multiple_common, add_to_set, warning_callback, undefined_symbol,
6973 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6975 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6976 require symbols for %C; look them up instead.
6977 * emultempl/hppaosf.em: Pass link_info to
6978 hppa_look_for_stubs_in_section.
6979 * Makefile.in: Rebuilt dependencies.
6980 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6982 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6984 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6985 ldlang.h and ldctor.h.
6987 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6988 declarations of free and malloc from flex output. Change malloc
6989 to ldmalloc in flex output.
6991 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6993 * ldmain.c (lprefix): Change default from a char to a string
6994 with only one character.
6995 (lprefix_len): Set default to one.
6997 * ldmain.h (lprefix_len): Declare.
6999 * ldsym.c (write_file_locals): Use strncmp rather than a character
7000 comparison for lprefix.
7002 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7005 * emultmpl/hppaosf.em: Include ldexp.h.
7006 (before_parse): Set lprefix and lprefix_len correctly.
7008 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7010 * ldlex.h: Don't declare yywrap if it is a macro.
7011 * ldlex.l: Include sysdep.h.
7012 * ldlang.c (lang_for_each_statement_worker,
7013 lang_for_each_statement): Forgot to use PARAMS.
7015 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7017 * Makefile.in: Added .PHONY targets where appropriate. Added some
7019 (gcclibdir, version): Removed unused variables.
7020 (DEP): New variable, set to mkdep.
7021 (ALL_CFLAGS): New variable. Used in .c.o target.
7022 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7024 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7025 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7026 mostly obsolete variables. Adjusted remaining uses.
7027 (DEF_EMUL): Removed variable.
7028 (ldmain.o): Handle undefined EMUL error correctly.
7029 (ldemul-list.h): Depend on config.status rather than Makefile.
7030 Create via temporary file.
7031 (ver960.c, roll, make): Removed obsolete targets.
7032 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7034 * dep-in.sed: New file, used when rebuilding dependencies.
7036 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7038 Made many changes to eliminate gcc warnings. Made various
7039 cosmetic changes, declared various things in header files, removed
7040 various extern declarations from .c files. No substantive
7043 * ldlang.c (lang_process): Ifdef out final call to
7044 lang_size_sections again (reverting change of Nove 2), since it
7045 breaks the Sun4 linker.
7047 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7049 * configure.in (alpha-*-netware*): New target; use alpha.
7051 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7053 * configure.in: Group targets by CPU. Merge some m68k target
7054 entries with different CPU specs that use the same ld_target
7057 * configure.in: Add sparc*-*-coff.
7058 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7059 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7060 (em_coff_sparc.c): Add dependencies and build rules.
7062 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7064 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7066 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7068 (command_line_option): Accept and ignore them (for now).
7069 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7070 where n is a number.
7072 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7074 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7075 not in bfd_com_section, create the section in the BFD so that it
7076 can be placed in the right output section.
7078 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7080 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7081 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7082 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7083 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7084 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7085 Move OTHER_READONLY_SECTIONS after all the other readonly
7086 sections. Don't use DATA_ADDR twice.
7088 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7089 p is in a common section, make sure the BFD has a section of that
7092 * ldlang.c (lang_common): Add newline to error message.
7094 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7096 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7097 Lynx-specific script instead of m68kcoff.
7098 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7099 (ENTRY): Define as __main.
7100 (TEXT_START_ADDR): Define as 0.
7101 (PAGE_SIZE): Define as 0x1000.
7102 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7103 * scripttempl/m68klynx.sc: New file.
7105 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7107 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7108 arguments rather than treating them as emulation names.
7110 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7112 * configure.in: Support x86 unixware and netware plus generic netware.
7114 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7116 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7119 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7121 * Makefile.in (distclean): Don't delete dvi or info files.
7122 (ld.info): Update dependency list.
7123 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7125 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7127 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7128 Set output_filename instead of creating a new node.
7129 (open_output): Don't set output_filename.
7130 (lang_final): Create the new node here.
7131 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7133 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7135 From Pete Hoogenboom (hoogen@cs.utah.edu):
7137 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7138 edata, _edata, end): Add definitions of these symbols.
7139 (__end): Remove definition of this symbol.
7140 (__data_start): Move definition of this symbol.
7142 * emultempl/hppaosf.em: Various fixes and support for linker stub
7144 (hppaosf_finish, hppaosf_search_for_padding_statements,
7145 hppaosf_create_output_section_statements): New functions in
7146 support of linker stub generation.
7147 (ld_hppaosf_emulation): Redefine to include new
7148 emulation-specific routines.
7150 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7151 Pass abs_output_section rather than NULL to avoid invalidating
7154 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7156 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7157 (em_i386mach.c): New rule.
7158 * configure.in (i[34]86-*-mach*): New case.
7159 * config/i386-mach.mt: New file.
7160 * emulparams/i386mach.sh: New file.
7162 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7164 * ld.h (flag_is_*): Removed macros.
7165 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7166 Consistently check the BFD symbol flags directly, rather than
7167 using file_is_* macros.
7169 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7171 * configure.in (sparc*-*-lynxos*): New target.
7172 * Makefile.in: Add rule for em_sparclynx.c.
7173 (ALL_EMULATIONS): Add Lynx emulations.
7174 * config/sparc-lynx.mt: New file.
7175 * emulparams/sparclynx.sh: New file.
7176 * scripttempl/sparccoff.sc: New file.
7178 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7180 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7182 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7184 * relax.c (write_relax): Check return value of bfd_seclet_link.
7186 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7188 * ldlang.c (delete_output_file_on_failure): New variable.
7189 (open_output): Set it after bfd open succeeds.
7190 * ldmisc.c (vfinfo): Test it.
7192 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7194 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7197 * ldemul.c: Support was added to allow emulation-specific
7198 processing to occur. This support was added primarily for linker
7199 stub generation in the elf32-hppa gld.
7200 (ldemul_finish, ldemul_create_output_section_statements): New
7202 * ldemul.h: Support was added to allow emulation-specific
7203 processing to occur. (As described above.) Added finish and
7204 create_output_section_statements fields to
7205 ld_emulation_xfer_struct structure.
7206 * ldlang.c: Add calls to emulation-specific routines.
7207 (lang_process): Add call to
7208 ldemul_create_output_section_statements function.
7209 (lang_process): Add call to a emulation-specific routine (and
7210 some processing after the call).
7212 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7214 * configure.in: mips*- instead of mips-, mips*el changes
7216 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7218 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7219 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7220 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7221 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7222 * config/alpha.mt: New file.
7223 * emulparams/alpha.sh: New file.
7224 * scripttempl/alpha.sc: New file.
7226 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7228 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7229 types of different sizes (eg: 64 and 32 bits), so coerce.
7230 * ld.h (ALIGN_N): Add warning about usage.
7232 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7234 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7235 which we already have a definition, rather than checking in
7236 several different places whether the symbol is weak.
7238 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7240 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7241 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7242 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7243 expanded within them.
7244 * config/mipsb-elf32.mt: New file.
7245 * emulparams/elf32mipb.sh: New file.
7246 * Makefile.in (em_elf32mipb.c): New target.
7248 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7250 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7251 lang_input_file_is_search_file_enum so objects brought in using
7252 INPUT() do a path lookup.
7254 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7256 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7257 instead of {i386,m68k}-coff.
7258 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7259 * config/i386-lynx.mt: New file.
7260 * config/m68k-lynx.mt: New file.
7261 * emulparams/i386lynx.sh: New file.
7262 * emulparams/m68klynx.sh: New file.
7264 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7265 but defaulting to _start.
7267 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7268 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7271 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7273 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7274 HOSTING_LIBS for testing.
7276 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7278 Finish up support for i386-sysv4 (without shared libraries):
7279 * ld.h (flag_is_weak): Define.
7280 * ldlang.c (print_symbol): Mention whether symbol is weak.
7281 (print_input_section): Print weak symbols as globals.
7282 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7283 (enter_global_ref): Do not warn if a weak symbol redefines a
7284 global symbol. Do not let a weak symbol redefine a common symbol.
7285 (enter_file_symbols): Treat weak symbols as global symbols.
7286 (subfile_wanted_p): Do not pull in an object file from a archive
7287 just to resolve an undefined weak symbol.
7288 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7289 error; the error might be that malloc has run out of space.
7290 * ldsym.c (write_file_locals): Treat weak symbols as global.
7291 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7293 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7294 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7295 * emulparams/elf_i386.sh: New file.
7296 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7297 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7298 (ALL_EMULATIONS): Add em_elf_i386.o.
7299 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7300 (em_elf_i386.c): New target, like other em_*.c targets.
7301 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7302 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7303 nonempty, and configured for native, add it to LIB_PATH.
7305 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7307 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7308 Added statements to pass stab and stabstr sections through and
7309 mark them as NOLOAD, which makes GDB happier.
7311 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7313 * configure.in: Accept m68k-lynx-lynxos config.
7315 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7317 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7319 * config/coff-h8300.mt: Add EMUL=h8300h.
7321 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7323 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7325 * Makefile.in: Changed CXX back to g++.
7327 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7329 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7331 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7333 * Makefile.in (TAGS): Use shell wildcards.
7335 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7337 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7339 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7341 * ld.texinfo: re-enable included config file; conditionalize doc
7342 for -oformat to interact properly with SingleFormat doc config
7343 var; rename @up/@down to @raisesections/@lowersections.
7345 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7347 * configure.in: recognize m88110.
7349 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7351 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7352 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7353 ELF emulation is "elf32-hppa" not "elf-big".
7354 (hppaosf_before_parse): Remove unneeded processing of environment
7356 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7357 .text segment of output file.
7358 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7360 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7362 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7365 * ldlang.c, ld.h: updated copyright.
7367 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7369 * ldlang.c (open_output, lang_check): Check return value of
7372 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7374 * scripttempl/h8500.sc: Start all sections in a different segment.
7375 * scripttempl/z8ksim.sc: Handle constructors
7377 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7379 * Makefile.in: revert earlier changes back to execute runtest
7380 with make check. cdtest and bootstrap now function as they
7381 did within the Makefile.
7383 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7385 * Makefile.in: Update dependencies.
7387 * configure.in: Set EMULATION_OFILES in Makefile based on
7388 --with-targets option.
7390 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7392 * Makefile.in: check targets reimplemented to old way.
7394 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7396 * config/i386v.mh, config/irix4.mh: Use gcc
7397 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7398 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7399 bfd/configure.host change.
7401 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7403 * scripttempl/elf.sc: Handle .line and .debug* sections.
7405 * ldlex.l: Use bfd_scan_vma, not strtoul.
7407 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7409 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7410 Remove inital caps in some error messages, change "can't" to
7411 "cannot", add missing colons.
7412 * ldmisc.c (vfinfo): Print "%%" as a single %.
7413 For '%' followed by unrecognized character, print them both
7414 verbatim instead of expecting a char * arg.
7415 For '%C', don't put the function name in parens.
7417 * ldexp.c (invalid): Pass "%%", not "% ".
7419 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7421 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7422 (BSS_VAR): Removed; now always define _fbss.
7423 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7426 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7428 * configure.in: z8k-coff is the same as z8k-sim
7430 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7432 * testsuite/lib/ld.exp: new file
7433 * testsuite/config/unix-ld.exp: new file
7434 * testsuite/ld.bootstrap/bootstrap.exp: new file
7435 * Makefile.in: add dejagnu support for make check
7437 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7439 * ldlex.l (comment): Add missing newline in message.
7440 * ldindr.c (add_indirect): Ditto.
7441 * ldexp.c (exp_fold_tree): Ditto.
7443 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7445 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7448 * ldmisc.c (multiple_warn): New function.
7449 * ldmisc.h: Declare it.
7450 * ldmain.c (enter_global_ref): Call it.
7451 * ld.h (ld_config_type): Add warn_common.
7452 * ldlex.l, ldgram.y: Set it with -warn-common option.
7453 * ldver.c (help): Document it.
7455 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7457 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7458 target-specific sections, and for changing data section vma.
7460 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7462 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7463 terminals, for Solaris.
7464 (dirlist_ptr): New static variable.
7465 (command_line_option): Accept new options.
7467 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7470 * config/sun4sol2.mt: Pass emulation name without ".sh".
7472 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7473 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7475 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7477 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7478 .dtors, .data1, .rodata1 sections, instead of combining them into
7479 other sections. For `-r', set all section start addresses to
7482 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7483 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7484 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7486 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7488 * genscripts.sh: If this is the default emulation, set
7490 * emultempl/*.em: Use it to determine whether to compile in the
7493 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7494 genscripts.sh. Pass the current emulation name without ".sh" on
7496 * genscripts.sh: Take an default emulation arg.
7497 Use the current emulation name as EMULATION_NAME.
7498 Make default lib path for cross-compiling ':', not null.
7499 * emulparams/*.sh: Don't set EMULATION_NAME.
7500 * ldemul.c (ldemul_get_script): Take isfile arg.
7501 Pass it to emulation's get_script function.
7502 * ldemul.h: Adjust get_script prototypes.
7503 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7505 * ldfile.h: Declare it.
7506 * ldgram.y: Accept a script on the command line again,
7507 for parsing compiled-in scripts.
7508 * ldmain.c (main): If ld script is a file, parse it as a -T
7509 option, otherwise parse it directly.
7510 * emultempl/*.em (*get_script): Return the scripts themselves if
7511 this is the default emulation; otherwise return their file names.
7512 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7514 * emulparams/m88kbcs.sh: Use it.
7516 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7518 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7520 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7521 there's no change log entry yet, tsk tsk) from the list of
7522 emulations compiled in until Mark gets around to checking in
7523 emulparams/i386linux.sh.
7524 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7525 changed, this file gets updated.
7527 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7529 * ldgram.y (OPTION_Lfile): New token.
7530 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7531 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7533 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7535 * configure.in: h8/300h support needs own .mt file.
7536 config/coff-h8300h.mt: New file.
7538 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7540 * ldmain.c: Don't include sys/stat.h; it already got included
7541 somewhere along the way.
7543 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7545 * Makefile.in: Add h8300h support.
7546 emulparams/h8300h.sh: New file.
7547 scripttempl/h8300h.sc: New file.
7549 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7551 * ldfile.c (ldfile_open_file): In error message, use the name the
7552 user gave (e.g., "-lc"), rather than the base file name.
7554 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7556 * ldmain.[ch]: Remove initial Q_ from function names.
7557 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7559 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7561 * ldlang.c (lang_process): Move loading of default script from
7562 here to main. Add a "/" to start of script name to prevent
7563 finding it in "." first.
7565 * ldmain.c (set_scripts_dir): Don't look in "." first.
7567 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7570 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7572 * Makefile.in (em_m88kbcs.c): Correct dependency.
7573 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7574 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7575 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7577 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7579 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7580 main.c (main): Print the errno string in the error message.
7582 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7584 * configure.in: Accept h8300h for target cpu.
7586 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7587 present (demangle is smart enough to know whether to do it or not).
7589 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7591 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7592 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7594 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7596 * ldmain.c (get_emulation, check_for_scripts_dir,
7597 set_scripts_dir): New functions.
7600 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7602 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7603 Create symbol "end" instead of "__end". Comment out some parts
7604 that may not be needed (yet) for elf.
7606 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7608 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7610 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7612 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7613 when no prototype is being supplied.
7614 (ldmalloc, ldrealloc): Size argument is now size_t.
7616 * ldmisc.c (finfo): New function, accepts FILE* argument.
7617 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7618 without leading zeros.
7619 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7620 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7622 (concat, buystring): String lengths are size_t.
7623 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7625 * ldlang.c (new_statement): Size argument is now size_t. Added
7626 forward declaration with prototype.
7628 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7630 * ldgram.y (OPTION_v): Don't turn on verbose output.
7632 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7634 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7637 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7639 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7640 collect2 doesn't look for gld any more anyhow.
7642 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7644 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7645 now have a non NULL srefs_chain.
7647 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7648 hp300hpux, since the latter does not exist.
7650 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7652 * genscripts.sh: Put the scripts in the ldscripts directory, not
7654 * configure.in (ldscripts): Make, instead of emulations.
7655 * Makefile.in (scriptdir): Take off the "ld" part.
7656 (install, clean, distclean): Use ldscripts, not emulations.
7657 In tests, don't pass -Lemulations.
7658 Don't pass tooldir/lib to genscripts.sh.
7659 * genscripts.sh: Don't take tooldir/lib arg.
7660 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7661 default script file.
7663 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7665 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7667 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7669 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7671 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7673 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7674 run in parallel without colliding on yacc's static file names.
7675 Without the stub rule, make will try to start two yacc's
7676 concurrently which fails because of yacc's static file names.
7678 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7680 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7683 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7685 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7686 different from libdir.
7688 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7690 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7692 * ldver.c (help): New function.
7693 * ldver.h: Declare it.
7694 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7696 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7698 * Makefile.in (INCLUDES): Don't need ../include any more.
7700 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7702 * ldlex.l, ldgram.y: Support new -oformat option.
7703 Remove attempt at supporting script fragments on the command line.
7704 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7705 * mri.c (mri_format), ldgram.y: Change callers.
7706 * ldlang.h: Change prototype.
7708 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7710 * Makefile.in: canonicalize install.sh; for use within
7711 this directory (and subdirs)
7713 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7715 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7717 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7720 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7722 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7723 It wasn't documented (or likely used) and wastes time.
7724 (try_open): If EXTEN is empty, don't try it.
7726 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7727 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7728 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7729 with normal function declarations.
7731 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7732 Move *.sc-sh to scripttempl/*.sc.
7733 * {emultempl,emulparams,scripttempl}/README: New files.
7734 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7735 removed, replaced with generic.em.
7736 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7737 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7739 * *.em (*_get_script): Return script name instead of script contents.
7740 * ldlang.c (lang_process): Change caller.
7742 * ldlex.l, ldgram.y: Recognize -m option.
7743 Check for input files after *all* options in grammar.
7744 * ldmain.c (main): Check for -m options. Add default directory
7747 * mkscript.c: File removed.
7748 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7749 to add to the default LIB_PATH.
7750 Look for input files in the new subdirectories.
7751 Create the scripts in emulations subdirectory and don't filter
7752 them through mkscript.
7753 * configure.in: Make the emulations subdirectory.
7755 * Makefile.in: Account for all of the above changes.
7756 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7757 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7758 Put CFLAGS last in the compilation rules.
7759 Add -I../bfd to INCLUDES so sysdep.h is found.
7761 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7763 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7765 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7766 dependent on RELOCATING, not RELOCATION.
7767 * hp3hpux.sh (SHLIB_PATH): Define it.
7769 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7771 * ldfile.c (try_open): If opening without the extension fails,
7772 try with the extension even if -v or -V was given.
7773 had_script is imported (from ldgram.y), not exported.
7775 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7777 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7779 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7781 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7782 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7784 (section): Use statement_list_opt, not statement_list.
7785 * m68kcoff.sc-sh: Gather constructors and destructors and define
7786 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7787 * sa29200.sc-sh: Gather constructors and destructors and define
7788 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7790 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7792 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7793 * configure.in: No longer need to configure to get sysdep.h.
7795 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7797 * Makefile.in: remove install:all and install-info:info
7798 dependencies (these cause some spurious rebuilds at 'make install'
7801 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7803 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7804 (mips-idt-ecoff*): Added trailing '*'.
7805 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7806 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7807 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7809 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7810 incorrect definitions.
7812 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7814 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7815 symbols, unless stripping.
7817 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7819 * Makefile.in: configure looks for ####, so remove lines with many
7821 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7822 and HOSTING_LIBS correctly so that ``make check'' will work.
7824 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7826 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7827 to etext, edata, and end. Needed for IRIX 4.0.5F.
7828 Patch from mwp@iconix.oz.au (Michael Paddon).
7830 * Version 2.2.1 released.
7832 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7834 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7835 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7837 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7839 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7842 * Version 2.2 released.
7844 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7846 * ldver.c (ldversion): Bump version number to 2.2.
7848 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7852 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7854 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7856 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7858 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7859 mkscript.o, rather than directly from mkscript.c.
7861 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7863 * configure.in: Look for ${target_makefile_frag} relative to
7864 ${srcdir}, not relative to build directory.
7866 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7867 * configure.in: Recognize hppa*-hp-osf.
7868 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7869 (em_hppaosf.c): Build it.
7870 * config/hppaosf.mh, hppaosf.mt: New files.
7872 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7873 some system header files. All uses changed.
7875 * configure.in: Recognize i386-aix configurations as i386-coff
7878 * configure.in: Recognize m68*-*-hpux.
7879 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7880 the value of STACKZERO.
7881 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7882 (em_hp3hpux.c): Build it.
7883 * hp3hpux.sh, config/hp300hpux.mt: New files.
7885 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7887 * mips.sc-sh: Put constructors in the .data section.
7888 * Makefile.in (cdtest): Added dependency on ld.new.
7890 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7892 * Makefile.in: Change definition of $(tooldir) to match FSF.
7893 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7894 Support VAX Ultrix and BSD.
7896 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7898 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7900 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7902 * ldlang.h (struct memory_region): Change `length' and
7903 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7904 * ldlang.c, mri.c: Corresponding changes, plus lint.
7906 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7908 * configure.in: For all i386 targets, accept i486 as well.
7910 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7912 * ldlang.c (wild_doit): Preserve all flags for a
7913 SEC_SHARED_LIBRARY section.
7914 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7915 computing largest_section.
7917 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7919 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7920 fields of newly created structure.
7922 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7924 * ldmain.c (g_switch_value): New variable.
7925 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7926 (command_line_option): Accept -G and set g_switch_value.
7927 * ldlex.l (COMMAND): Accept -G.
7928 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7930 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7932 Support for linking and loading at different places:
7934 * ldlex.l: Add "AT" keyword.
7935 * ldgram.y: Cleanup, and parse AT.
7936 * ldlang.c (print_output_section_statement): Print output address
7937 of section in map. (lang_size_sections): Fill sections' lma with
7939 * ldlang.h (lang_output_section_statement_type): Add load_base
7942 * ldindr.c (add_indirect): Keep more information in the alias
7944 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7945 attribute from an input section.
7946 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7947 default. (Q_enter_file_symbos): Indirect symbols now are known by
7948 their section, not a special symbol flag.
7949 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7950 (write_file_globals): Write the mapping for an indirect symbol.
7951 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7954 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7956 * ld.texinfo: changes for q1
7958 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7960 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7962 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7964 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7966 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7968 * mips.sc-sh: Added variables which may be overridden by a
7970 * mipsidt.sh: New file; emulation for IDT MIPS board.
7971 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7972 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7973 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7974 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7976 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7978 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7980 * i386bsd.sh, config/i386bsd.mt: New files.
7981 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7983 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7985 * mri.c: Add extern declaration of strdup.
7986 * ldsym.c (KEEP macro): Add spaces around '=' for the
7987 sake of old (e.g. PCC) compilers.
7989 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7991 * ldver.c: Bump to version 2.1.
7993 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7995 * ldgram.y: allow section types without address expressions.
7996 * ldlang.c (lang_relocate_globals): avoid possible hang with
7997 undefined but unreferenced symbols.
7998 * relax.c (relax_section): don't complain if the script file isn't
7999 relaxable but -relax is set
8001 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8003 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8005 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8007 * mipsbig.sh: New file. Big endian MIPS emulation.
8008 * config/mips-big.mt: New file. Use mipsbig emulation.
8009 * configure.in (mips-sgi-irix*): Use target mips-big.
8010 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8011 (em_mipsbig.c): New target. Uses mipsbig.sh.
8013 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8015 * mips.sc-sh: Put .scommon sections into .sbss section.
8017 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8018 rather than always putting them in bfd_com_section.
8019 * ldlang.c (lang_common): If a common symbol is not in
8020 bfd_com_section, put in a section of the same name, rather than
8021 always putting it in section COMMON.
8023 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8025 * ldmain.c (subfile_wanted_p): If we already have a common
8026 definition of a symbol, don't necessarily pull in an object file
8027 that provides a non-common definition.
8029 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8030 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8032 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8033 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8035 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8037 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8040 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8042 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8043 checking for equality to bfd_com_section.
8045 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8047 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8048 targets, linker script.
8049 * mipslit.sh: New file. Little endian MIPS emulation.
8050 * config/mips-lit.mt: New file. Use mipslit emulation.
8051 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8052 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8053 (em_mipslit.c): New target. Uses mipslit.sh.
8055 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8057 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8058 $(tooldir)/bin/gld, so that gcc can find it with or without
8061 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8063 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8064 write_norel. All linking is now done via write_relax. Call
8065 ldsym_write before calling write_relax.
8066 * relax.c: Added copyright.
8067 (write_relax): Renamed from write_relaxnorel. Added relocateable
8068 argument. seclet_dump renamed to bfd_seclet_link.
8069 * relax.h: Added copyright.
8071 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8073 * ldmain.c (decode_library_subfile): Patch from
8074 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8076 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8078 * config/vxworks960.mt renamed to config/i960.mt
8080 * configure.in: sparc-aout emulates a sun4, as does
8081 sparc*-vxworks, i960-nindy uses gld960 emulation
8083 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8085 Fix support for NOLOAD, add INCLUDE
8086 * ldfile.c (ldfile_open_command_file): pass file name to
8088 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8089 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8092 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8094 * Makefile.in, config.h: no more default emulation. Make the lack
8095 of emulation a compile time error
8097 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8099 * configure.in: recognise all sparclite variants, not just 'sparclite'
8101 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8103 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8106 * configure.in: accept *-ericsson-ose for any m68k CPU.
8108 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8109 for each output section.
8111 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8113 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8114 macro bfd_asymbol_bfd as appropriate.
8115 * Makefile.in: Un-duplicate ldlex.c dependency.
8116 * condigure.in: Replace my_host case table by sourcing
8117 ../bfd/configure.host. Allow std-host as the default.
8118 * ldmisc.c: Change logic for C++ name demangling: There is
8119 no initial '_' to remove from stab-derived function names.
8121 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8123 * ldlang.c (lang_init_script_file): don't attach the output file
8124 sections to the script file.
8126 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8127 * ldlang.c (wild): run expansion loop over command line bfd too.
8128 (lang_ini_script_file): initialize more parts of the command line
8130 * ldlex.l: fix DEFINED start states.
8132 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8134 * ld.texinfo: new doc.
8135 * ldgram.y, ldlex.l: understand -y<symbol>
8136 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8137 print info. (add_ysym): new function.
8138 * ldsym.h: (ldsym_type): new define SYM_Y.
8140 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8142 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8143 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8144 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8145 macros with PARAMS. Recreational cleanup. Update copyrights.
8147 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8149 * Makefile.in: pass down the bfd source directory for includes
8151 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8153 * ldlang.c (lang_size_sections): don't change size and address for
8154 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8157 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8159 * relax.c (build_it): re-enable the processing of data_statements
8160 in scripts, makes counted contructor lists work again.
8162 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8164 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8166 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8168 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8171 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8173 * Support for i386-sysv.
8174 configure.in: check for i386-*-sysv* and i386-*-sco*.
8175 i386coff.sc-sh: rewrote to support SVR3 by default.
8176 ldctor.c (find_constructors): preserve stat_ptr.
8177 ldlang.c (wild_doit): initialize vma and size of new output
8178 section to corresponding input section. This is required for
8179 shared library support.
8180 (lang_size_sections): don't modify vma and size of sections which
8181 are never loaded (for shared libraries).
8182 ldwrite.c (copy_and_relocate): copy the contents of any section
8183 which has contents, not just sections which are loaded (for shared
8186 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8188 * ldlang.c (size_input_section): count the sizes of all sections
8191 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8193 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8194 to demangle symbols better
8196 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8198 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8199 exist when linking with -r.
8201 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8203 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8206 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8208 * ldmain.c (linear_library): don't even think about processing
8209 an object file if it's already been done
8211 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8213 * configure.in: the hp9000/300 config file is now hp300
8215 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8217 * config/z8ksim.mt: new file
8219 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8221 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8222 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8224 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8225 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8226 * ldlang.c (lang_add_keepsyms_file): New function.
8227 * ldlex.l: Handle "-retain-symbols-file".
8228 * ldsym.c (keepsyms_file, kept_syms): New vars.
8229 (process_keepsyms): New functihon; reads file, marks symbols for
8231 (write_file_locals): File symbols should always be kept.
8232 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8233 and "-s". Process retain-symbols file before setting symtab.
8234 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8235 (keepsyms_file, kept_syms): Declare them.
8237 * ldmain.c (main): Non-fatal errors should still cause non-zero
8238 exit status even with -r.
8240 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8242 Added initial support for the z8k
8243 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8244 * configure.in, Makefile.in: modified to reflect above
8246 * ldlang.c (lang_check): when linking conflicting architectures,
8247 make the output file reflect at least one of the bad inputs.
8249 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8251 * Makefile.in (install): if $(tooldir) exists, install ld in
8254 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8256 * Makefile.in, configure.in: modified to support i386-coff
8257 * i386coff.sh: new file
8259 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8261 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8262 added m68k-coff emulation mode, stolen from a29k emulation.
8263 Almost certainly wrong, but perhaps better than sun3.
8265 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8267 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8268 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8269 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8270 This is one character shorter, and lets people build on
8271 SVR3 system. (ld__h8300xray.[co] was the killer there;
8272 h8300xray.sc-sh is also overlong, but seems harmless.)
8273 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8274 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8275 * configure.in: Add host isc.
8277 * ldver.c: Call it version 2.0.
8279 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8281 * ldver.c: Bump to version 0.98.
8284 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8286 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8288 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8289 * ldlex.l: Moved comment() to end, since some compilers
8290 otherwise have problems with input() used before it is defined.
8292 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8294 * configure.in: added Solaris 2 and Irix 4 host support.
8296 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8298 * Makefile.in: remove -S flag from the FLEX definition
8300 * configure.in: rewrote, using new style case statement. use
8301 m68k.mt for m68k-aout systems
8303 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8305 * Makefile.in: map "ld" through program_transform_name when
8308 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8310 * cplus-dem.c: Removed. Use the version in libiberty now.
8311 * ldmisc.c: Use new libiberty version of cplus_demangle().
8313 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8315 * gld960.em (gld960_choose_target): default to little endian, not
8318 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8320 * ldlang.c (lang_process): don't pass null pointers when
8321 abs_output_section is what is required.
8322 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8323 used, and pass that down.
8324 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8327 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8329 * configure.in, config/ose68.mt: renamed OSE to ose.
8331 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8333 * ldsym.c (write_file_locals): Reorder check for common or
8334 undefined symbols so that it works.
8336 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8338 * configure.in: accept all m68K family members.
8340 * Makefile.in: always create installation directories.
8342 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8344 * ldlex.l: now parses comment correctly, added ~ to acceptable
8347 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8348 unary -ve constants.
8350 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8351 the command line can't be found.
8353 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8355 * ldlang.h: add new field "loadable" to output_section_statement.
8356 * ldlang.c (lang_output_section_statement_lookup): initilize new
8357 field. (wild_doit): if new field is not set, then stop output
8358 section from being loadable.
8359 (lang_enter_output_section_statement): set the field from the
8361 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8362 * h8300hms.sc-sh, h8300hms.em: get -r right.
8364 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8366 * ldint.texinfo: New internals manual (beginnings thereof).
8367 * PORTING: Removed, merged into ldint.texinfo.
8369 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8371 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8372 cdtest.exp: A test program (copied from libg++/test-install)
8373 that tests that constructor and destructors are handled
8376 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8378 * Makefile.in (install): install from ld.new, renaming during the
8379 copy, or else the next 'make install' needs to re-link ld.
8381 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8383 * configure.in: generalise hp recognition (from sef).
8385 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8387 * configure.in: recognize bsd and hpux hppa configurations.
8388 error messages echo to stderr, not stdout
8390 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8392 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8393 ldmisc.c: removed rcsid's.
8395 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8397 * ldlang.c (lang_map): print changes in sizes due to relaxing
8398 (size_input_section): maintain the delta information.
8399 * ldlang.h: add new field to struct to contain delta info.
8400 * relax.c (relax_section): complain if input not relaxable.
8401 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8404 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8406 * ldmain.c(main): prevent -r and -relax from being on at the same
8409 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8411 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8415 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8417 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8419 * ldlang.c(open_output): set the target arch and machine as soon
8420 as we can. (lang_size_sections): use new macros for setting vma
8423 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8425 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8426 Also deleted an unreachable path to wrs.
8428 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8430 * Makefile.in (install): use -d test for $tooldir before
8431 installing ld there so that $tooldir can be inherited from
8434 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8436 * ldlang.c: Two non-substantial changes for the sake of
8437 the old Portable C Compiler.
8439 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8441 * ldgram.y, ldlex.l: parse ABSOLUTE
8442 * ldexp.c: add support for ABSOLUTE
8444 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8446 * Makefile.in: Added default definitions for HOSTING_CRT0,
8447 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8448 * config/*.mh: Miscellaneous clean-up: Removed definitions
8449 of YACC (since it is not longer used in the Makefile).
8450 Remove HOSTING_* definitions that are subsumed by the
8451 ones added to Makefile.in. Removed most definitions of CC.
8452 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8453 These are no longer needed.
8455 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8457 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8458 rules, since these are used when building a distribution.
8459 * Makefile.in (ldlex.c): Don't re-direct output, since that
8460 leaves a bogus output files if it fails.
8462 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8463 * ldlex.c: Fix some unnecessary flex-specific-isms.
8465 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8467 * ldgram.y: move spurious semicolon
8468 * ldexp.h: fix prototype
8470 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8472 * ld.texinfo: references to linker now say "ld" not "gld".
8474 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8476 changed calling convention for Q_enter_global_ref
8477 * ldexp.c, ldlang.c, ldmain.c: reflect this
8478 * ldver.c: bump version to 1.97.1
8479 * ldindr.c (add_indirect): when an edict declaring an indirect
8480 symbol is found, make sure that any ideas about the symbol being
8481 common are changed if it now known to be defined.
8482 * ldmain.c (linear_library): complain once if archive isn't
8484 * ldlang.h, ldlang.c: make room for and initialize the complain
8487 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8489 * Makefile.in: use flex & bison from ../ if they exist.
8491 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8493 * relax.c (build_it): don't allocate space in the output file for
8494 stuff if -R flag applys to it.
8495 * ldfile.c: merge in VMS filename support
8496 * ldmain.c (main): take out ./ from library path, and close file
8497 before unlinking. Make multiple defs of a symbol create an
8499 * ldmisc.c: fatal errosrs delete output file
8501 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8503 * ldver.c: Increase version number to 1.97, for consistency
8506 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8508 * Makefile.in: FLEX -> LEX.
8510 * ld.texinfo: {} -> @{@}.
8512 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8514 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8515 (and associated change in -c option, now used for these scripts)
8517 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8519 * ldver.c: Bumped version to 1.96 - new release, resync with the
8521 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8522 rather than with raw malloc, makes it easier to track where memory
8524 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8525 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8526 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8529 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8531 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8533 * Makefile.in: use bootstrap for check.
8535 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8537 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8539 * Makefile.in: now use flex, not lex
8540 * ldlex.l, ldlang.c, ldctor.c: lint
8542 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8544 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8545 different sorts of filenames on the command line than in a script.
8547 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8549 * Makefile.in: rework CFLAGS so that they can be passed on the
8550 make command line. Remove MINUS_G. Default CFLAGS to -g.
8552 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8554 * relax.c: added handling for new "padding" seclet type, used to
8555 fill out gaps between section.
8556 * ldgram.y, ldlex.l: now -defsym on the command line is done
8559 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8561 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8563 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8565 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8568 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8570 * Makefile.in (install): Install second copy in $(tooldir)/bin
8571 without $(program_prefix), since that's what gcc expects.
8573 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8575 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8576 * h8300*: fix bit rot and add support for h8300xray target
8577 * go32.sh: target emulation for go32.
8579 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8581 * gld960.em, i960.sc-sh. Fix i960 bit rot
8583 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8585 * Makefile.in: install man page.
8587 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8589 * config/mt-<foo> renamed to <foo>.mt
8590 * config/mh-<foo> renamed to <foo>.mt
8591 * configure.in changed to reflect this
8592 * genscripts.sh now make .xbn files rather than .xN files
8594 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8596 * ldver.h: fix decl of ldversion.
8598 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8600 * Makefile.in: added check target.
8602 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8604 * ldmain.c (Q_enter_file_symbols): now aliases work again
8606 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8608 * Makefile.in: added clean-info target.
8610 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8612 * ldexp.c (exp_print_tree): don't try and follow null pointers
8614 * ldgram.y: remove 11 shift reduce errors
8616 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8618 * Makefile.in: added tooldir and program_prefix.
8620 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8622 * ldlang.c (size_input_section): don't move absolute sections
8626 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8628 * cplus-dem.c: yet another copy of this - maybe it should go into
8630 * ldgram.y: now -V and -v have different actions
8631 * ldver.c: if -V, prints list of emulations compiled in
8632 * ldmisc.c: support for cplus demangling
8635 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8637 * Makefile.in, configure.in: removed traces of namesubdir,
8638 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8639 copyrights to '92, changed some from Cygnus to FSF.
8641 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8643 * Makefile.in: Change mkscript rule into one for ./mkscript
8644 (for the sake of makes that don't realize they're the same).
8645 * PORTING: Add more details.
8646 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8648 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8650 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8651 config/mt-hp300bsd: New port to hp300 running BSD.
8653 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8655 Major rewrite of how ld is configured. The major idea
8656 is to use shell scripts to generate everything.
8657 * generic.em replaces ldtemplate.
8658 * Other *.em files replace various *.c files.
8659 A *.em file is a shell script that generates the corresponding
8660 ld__*.c file that implements an emulation. This is usually
8661 a straight 'cat' of a here-document, possibly with substitutions.
8662 * Script files (*.sc) are places by *.sc-sh scripts.
8663 Again, these are simple shell scripts that 'cat'
8664 here-documents, usually with some substitutions.
8665 The output a *.sc-sh is a script file.
8666 * Each emulation is defined by a short shell script with
8667 extension *.sh that specifies the emulation-specific
8668 parameters (such as the name of the *.sh-sc and *.em
8670 * genscript.sh is the master shell script used to generate
8671 an emulation. It is passed various argument, including
8672 the name a the emulation-speciic *.sh file that it
8673 "sources" to set variables to emulation-specifc parameters.
8674 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8675 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8676 * config/mh-foo: Rename LDEMULATION names as appropriate
8677 (usually 'gldfoo' -> plain 'foo').
8678 * ldwrite.c: Fixed a typo in a comment.
8679 * Makefile.in: Major changes. Removed some the sed
8680 magic to converts scripts, since that is now handled
8681 by genscripts.sh and the *.sc-sh scipt generators.
8682 * config.h: Remove a bunch of macros defining emulations
8683 and targets. This becomes one less file to edit when
8684 adding emulations or targets.
8685 * ldemul.h (struct ld_emulation_xfer_struct): Add
8686 emulation_name and target_name fields.
8687 * ldemul.c, ldemul.h: Define some default functions used
8688 by most emulations (and remove from the *.em scripts).
8689 * ldemul.c (ldemul_choose_target): Search the new
8690 ld_emulations array using a loop (instead of a hardwired
8691 nested if statement).
8692 Define the ld_emulation from the automatically-geenrated
8693 ldemul-list.h. This means you no longer have to edit ldemul.c
8694 to add a new emulation.
8695 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8696 their expansions, since the former no longer exist.
8697 * PORTING: A very rough first draft of a porting guide.
8699 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8700 to be terminated by a new-line (instead of requiring a semicolon).
8702 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8704 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8705 tests for NULL pointers all over the place.
8706 * ldlang.c (lang_process): remember to relocate global symbols
8707 *after* relaxing has done it stuff.
8709 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8711 * config/mt-coff-h8300: use EMUL like everything else
8712 * ldlang.c: (print_padding_statement): print the right address.
8713 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8716 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8718 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8719 * ldlang.c (print_data_statement): print the right address.
8721 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8723 * Makefile.in: The rule for testing ld by re-linking itself
8724 via an intermediate -r link was moved to the ld1 rule
8725 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8726 which allows the bootstrap rule to work.
8727 * ldctor.c (find_constructors): Don't create a constructor
8728 list if it is already defined (as would happen if ld is
8729 invoked by collect).
8731 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8733 * config/mh-sparc.h: now uses libgcc.a
8734 * ldmain.c: quit using exit
8735 * *sc: use *(COMMON) rather than [COMMON]
8736 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8737 to allow preprocessing of .l file.
8738 * Makefile.in: New ldlex.l mangling
8739 * ldexp.c (fold_binary): perform expressions with % and / in
8741 * ldfile.c (open_a): open archives on VMS in a special way
8744 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8746 * ldgram.y: map -M behave in the same way as -Map (sets file name
8748 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8749 whether or not relaxing has been done.
8750 * ldmain.c: don't open a map file if it doesn't have a name
8751 * relax.c: all the brains have moved into bfd.
8752 * ldwrite.c: ammend comment
8754 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8756 * Makefile.in: added relax, also made three stage go through a
8759 * config.h: if GNU960 defined, then default emulation mode is
8761 * ldexp.h, ldexp.c: map to file hooks
8762 * ldlang.c: map to file hooks
8763 * ldgram.y: added -Map -relax
8764 * ldlex.l: added -relax, -Map
8765 * ldmain.c: open map file
8766 * ldmisc.c: support for map file
8767 * ldwrite.c: new relax magic
8769 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8771 * Makefile.in, config/tm-*.h: Clean up make output, only
8772 pass DEFAULT_EMULATION to ldmain.c.
8774 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8776 * ldver.c: Bump to version 1.94.
8778 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8780 * Makefile.in: infodir belongs in datadir.
8782 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8784 * Makefile.in: Pass -y to bison. (Again;
8785 accidentally deleted by Rich.)
8786 * news.sc, ldgld68k.sc: Define __end as well as _end.
8788 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8790 * ldindr.h: added to contain prototypes of ldindr.c
8791 * ldfile.c: include ctype.h
8792 * ldmain.c: include the requried prototype headers
8793 * ldwrite.c: get_reloc_upper_bound has been renamed
8794 bfd_get_reloc_upper_bound
8796 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8798 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8799 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8800 spaces following hyphens, bsd make can't cope. added
8801 standards.text support and made it look like all the other
8804 * configure.in: configure now runs entirely in objdir so make file
8805 existence checks against ${srcdir}. Mark this directory as
8808 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8810 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8811 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8812 and mandir now keyed off datadir by default.
8814 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8816 * ldver.c: Bumped version to 1.93.
8817 * Makefile.in: Pass -y to bison.
8819 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8821 * config.h: h8 is now coff, not ieee
8822 * h8300hds.sc: reflect the same
8824 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8826 * ldver.c (ldversion()): Update to 1.92.
8827 * ldctor.c: There are two places constructor sets
8828 can be defined. One of them checked for an existing
8829 duplicate, the other didn't. Unfortunately, the latter
8830 was called after the former ...
8831 So, factor out code for inserting a new element into
8832 constructor_name_list (after checking for a duplicate)
8833 into a new function add_constructor_name, and call
8834 it from both aforementioned places (ldlang_add_constructor
8835 and ldlang_check_for_constructors).
8837 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8839 * Makefile.in: Rename .c files generated from ldtemplate
8840 to have names starting with ld__. This helps 'make clean'.
8842 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8844 * Makefile.in: Take out the version number for install
8845 * m88kbcs.sc: put in contructor blocks.
8847 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8849 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8850 parameter, a format, and an arg pointer, and rename it to
8851 vfinfo(). Write info() in terms of new vfinfo().
8852 New einfo() is the same as info(), except it writes to stderr.
8853 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8854 ldmisc.c: Replace "error" calls to info() by new einfo().
8856 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8858 * ldlex.l ldgram.y: made -V option do same as -v
8859 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8862 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8863 i386 aout changes from Bob Kukura
8864 * Makefile.in, config.h: added i386aout support
8865 * configure.in: fixed /h-{myhost} typo
8866 * ldgram.y: -MM now gives more boring map.
8867 * ldlang.c: now does D_PAGED flag the right way.
8868 * ldsym.c: -MM flags does the right thing.
8870 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8872 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8873 * ldlang.c (init_os): Compensate for BFD change,
8874 where bfd_make_section now returns NULL for a duplicate
8875 section request, instead of the old section.
8877 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8879 * ldver.c: Bump to version 1.91 (consistent with binutils).
8881 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8883 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8884 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8885 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8886 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8887 Add or update copyright notices.
8889 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8892 * Makefile.in: Changed installation directory name scheme
8893 to be consistent with gcc. Also changed 'install'.
8895 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8897 * Makefile.in: new targets ld.mm, ld.me
8899 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8901 * Makefile.in, ldtemplate: Need to use separate scripts
8902 for -n and -N options. Yet more complication.
8904 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8906 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8907 work). Add some lines to avoid Sun Make VPATH bugs.
8909 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8911 * news.sc: Add alignment for data segment.
8912 * ldtemplate: Add (yet another) script to get for -n or -N
8913 options. (These need different alignment than ZMAGIC files.)
8914 * Makefile.in: Add stuff for new foo.xn scripts.
8915 These are generated by replacing "ALIGN(0x...00)" by ".".
8917 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8919 * Makefile.in: new targets ld.ms, ld-index.ms
8920 ld.texinfo: remove tabs, other cleanups for texi2roff
8922 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8924 * ldmain.c (main): Make config.magic_demand_paged be true
8925 by default. Don't the WP_TEXT and D_PAGED flags of
8926 output_bfd here; it's too late, so set it when output_bfd
8927 is created (in ldlang.c). Also fix setting of EXEC_P flag
8928 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8929 * ldlang.c: Remove some duplicate extern declarations.
8930 * ldgram.y: Fixes to -N and -n options.
8931 * Makefile.in: Recognize upper case letters in sed script
8932 to remove assignments from script files.
8933 * ldtemplate: Don't assukme that -N or -n options
8934 imply use of -r script.
8935 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8937 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8939 * ldtemplate: include bfd.h before sysdep.h.
8941 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8943 Restructure configuration scheme for bfd, binutils, ld.
8945 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8946 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8947 Change some config names to match other dirs.
8948 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8950 * config/: Rename some config files to match up h-*.h names.
8951 Remove all the HOST_SYS definitions from the config files.
8953 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8955 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8956 * ldtemplate: Remove ldfile_add_library_path calls;
8957 just use the SEARCH_DIR commands in the script files.
8958 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8959 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8960 This is primarily intended for cross-linking, where you would
8961 place libaries in a different place than native libraries.
8962 Also, emulations made from ldtemplate now use $(srcdir).
8963 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8964 form; people can use the Makefile's LIB_PATH to override.
8966 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8968 * Makefile.in: fix target ld.dvi, add target ld.info
8969 ld.texinfo: make info filename ld.info
8971 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8973 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8975 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8976 few BFD types & enums.
8983 version-control: never